CN221079814U - Transformer Bao Tongbo bonding wire equipment - Google Patents

Abstract

The application relates to the technical field of transformer production equipment, in particular to transformer Bao Tongbo welding wire equipment, which comprises a feeding conveying mechanism, a feeding clamping mechanism, a copper foil-clad conveying mechanism, a copper foil-clad mechanism, a feeding mechanism, a jig conveying mechanism, a bearing jig, a solder paste coating mechanism, a welding wire supplying and winding mechanism, a high-frequency welding mechanism, a discharging mechanism, a welding conveying mechanism, a welding clamping mechanism, a soldering tin mechanism and a discharging mechanism. The application aims to provide the transformer Bao Tongbo bonding wire equipment, which realizes automatic copper-clad foil and bonding wires, and the arrangement of a plurality of copper-clad foils and winding processing lines not only improves the efficiency of producing transformers, but also can meet the production requirements of transformers with the same or different specifications, is flexible and various in use according to actual conditions, has various copper-clad foil forms, reduces the number of interfaces and welding spots of the transformers, and improves the structural stability and quality of the produced transformers.

Description

Transformer Bao Tongbo bonding wire equipment

Technical Field

The application relates to the technical field of transformer production equipment, in particular to transformer Bao Tongbo welding wire equipment.

Background

In the process of producing and assembling the transformer, the operation of copper foil wrapping and lead welding is required to be carried out on the transformer. The patent number CN202123453844.6 discloses an automatic copper clad welding wire equipment of transformer, including a last unloading linking module, a copper clad module and a welding module, go up the unloading linking module and include a product input mechanism, a feed mechanism, a synchronization move and carry mechanism, a welding wire feed mechanism, unloading mechanism and a product output mechanism, and weld the wire feed mechanism and locate between copper clad module and the welding module, feed mechanism still cooperatees with a secondary positioning mechanism, and lead wire feed mechanism still cooperatees with a product direction adjustment mechanism. The equipment integrates two functions of copper foil wrapping and welding through the feeding and discharging connection module, simultaneously realizes the automatic feeding and discharging function, can automatically operate by only putting a plurality of products into the equipment once, but can only carry out copper foil wrapping and lead welding on a single transformer and can not simultaneously carry out copper foil wrapping and lead welding on a plurality of transformers with different specifications in the processing process; therefore, the copper foil-clad welding wire of the transformer has low efficiency and poor production adaptability, and the production efficiency of the transformer is low. Thus, the drawbacks are quite apparent and there is a need to provide a solution.

Disclosure of utility model

The application aims to provide a transformer Bao Tongbo welding wire device, and the technical scheme provided by the application is adopted to solve the problems that in the processing process of the traditional copper foil clad welding wire device, copper foil clad welding wires can only be carried out on a single transformer, and copper foil clad welding wires can not be simultaneously carried out on a plurality of transformers with different specifications; therefore, the copper foil-clad welding wire of the transformer has low efficiency and poor production adaptability, and the production efficiency of the transformer is low.

In order to achieve the technical aim, the application provides transformer Bao Tongbo welding wire equipment, which comprises a feeding conveying mechanism, a feeding clamping mechanism, a discharging mechanism, a welding conveying mechanism, a welding clamping mechanism, a soldering tin mechanism, a discharging mechanism and a copper-clad foil and a winding station which are arranged between the feeding clamping mechanism and the discharging mechanism; the copper-clad and wire-winding station comprises a plurality of copper-clad and wire-winding processing circuits, wherein each copper-clad and wire-winding processing circuit comprises a copper-clad conveying mechanism, a copper-clad mechanism, a feeding mechanism, a jig conveying mechanism, a bearing jig, a solder paste coating mechanism, a wire-welding and wire-winding supplying mechanism and a high-frequency welding mechanism; the feeding clamping mechanism is arranged above the discharging end of the feeding conveying mechanism and the feeding end of the copper foil-clad conveying mechanism; one or more copper foil-clad mechanisms are respectively arranged on the conveying paths of the copper foil-clad conveying mechanisms at intervals; the jig conveying mechanism is arranged at the discharge end of the copper foil-clad conveying mechanism, and a plurality of bearing jigs for bearing a plurality of transformers are movably arranged on the jig conveying mechanism; the feeding mechanism is arranged above the jig conveying mechanism and the corresponding copper foil-clad conveying mechanism; a solder paste coating mechanism, a welding wire supplying mechanism and a winding mechanism are sequentially arranged on one side of the jig conveying mechanism along the conveying direction, and the high-frequency welding mechanism is arranged above the jig conveying mechanism corresponding to the welding wire supplying mechanism and the winding mechanism; the welding conveying mechanism is arranged between any two adjacent jig conveying mechanisms of the copper foil-clad and wire-wound processing lines, and the blanking mechanism is arranged above the welding conveying mechanism and the jig conveying mechanism of each copper foil-clad and wire-wound processing line; the soldering tin mechanism and the discharging mechanism are respectively arranged on one side of the welding conveying mechanism, and the welding clamping mechanism is arranged above the welding conveying mechanism, the soldering tin mechanism and the discharging mechanism.

Preferably, each copper clad and wire winding processing line further comprises a detection mechanism, a first waste conveying assembly and/or a second waste conveying assembly, wherein the detection mechanism is respectively positioned between the copper clad conveying mechanism and the feeding conveying mechanism; the first waste conveying assembly is arranged on one side of the copper foil-clad conveying mechanism and positioned below the feeding clamping mechanism, and is used for conveying the unqualified transformer detected by the detecting mechanism to the outside; the second waste conveying assembly is arranged below the feeding mechanism and between the copper foil-clad conveying mechanism and the jig conveying mechanism, and is used for conveying unqualified copper foil-clad transformers to the outside.

Preferably, the copper foil-clad conveying mechanism comprises a copper foil-clad conveying belt and a copper foil-clad clamping manipulator; the copper foil wrapping conveyor belt is characterized in that two ends of the copper foil wrapping conveyor belt are respectively arranged towards one side of the feeding conveyor mechanism and the copper foil wrapping mechanism, and the copper foil wrapping clamping manipulator is arranged above the copper foil wrapping conveyor belt, the two copper foil wrapping mechanisms and the first waste conveying assembly in a moving mode.

Preferably, a first turnover mechanism is arranged between the two copper foil wrapping mechanisms of each copper foil wrapping and winding processing line, the first turnover mechanism is located below the copper foil wrapping clamping manipulator, the first turnover mechanism comprises a rotary manipulator and a first rotary driver, the rotary manipulator can clamp a transformer, and the first rotary driver is used for driving the rotary manipulator to drive the transformer to rotate so as to change the angle of the transformer.

Preferably, a plurality of clamping jigs for clamping and fixing the transformer are arranged on the bearing jig, clamping driving mechanisms are respectively arranged on one sides of two ends of the jig conveying mechanism, and working ends of the clamping driving mechanisms can act on control ends of the plurality of clamping jigs on the bearing jig at the same time, so that clamping ends of the plurality of clamping jigs are opened at the same time.

Preferably, the wire feeding and winding mechanism comprises a plurality of wire discharging assemblies and a plurality of winding driving assemblies, wherein the wire discharging assemblies and the winding driving assemblies are arranged on one side of the jig conveying mechanism, and the wire discharging assemblies are respectively in one-to-one correspondence with the transformers on the bearing jig; the wire winding driving assemblies are used for driving the wire needles on the corresponding wire welding discharging assemblies to move towards the corresponding transformers and winding wires.

Preferably, the high-frequency welding mechanism comprises a plurality of high-frequency generating components and a high-frequency moving component; the high frequency generation assemblies are sequentially distributed along the conveying direction of the jig conveying mechanism, and the high frequency movement assemblies are used for driving the high frequency generation assemblies to reciprocate along the conveying direction of the jig conveying mechanism.

Preferably, the welding and conveying device further comprises a second turnover mechanism arranged on one side of the welding and conveying mechanism, wherein the second turnover mechanism comprises a plurality of bearing blocks arranged below the blanking mechanism and a second rotary driver for driving the plurality of bearing blocks to rotate.

Preferably, each copper foil-clad and wire-wound processing line further comprises a transformer positioning mechanism, wherein the transformer positioning mechanism comprises a pulling-inserting transmission assembly and a transformer positioning assembly arranged on one side of the pulling-inserting transmission assembly, and the working end of the transformer positioning assembly can simultaneously act on the outer side surfaces of a plurality of transformers; the two ends of the pulling-inserting conveying assembly are respectively arranged below the feeding mechanism and below the copper foil-clad conveying mechanism.

Preferably, the wire feeding and winding mechanism further comprises a plurality of wire pressing mechanisms arranged on one side of the jig conveying mechanism, the wire pressing mechanisms are respectively in one-to-one correspondence with the wire welding discharging assemblies, and the working ends of the wire pressing mechanisms can move close to the transformer and act on the welding wires on the transformer.

Compared with the prior art, the application has the beneficial effects that:

the utility model has reasonable and compact structural design, realizes automatic copper-clad foil and welding wires, improves the efficiency of producing transformers by arranging a plurality of copper-clad foils and wire-wrapping processing circuits, can meet the production requirements of transformers with the same or different specifications, is flexible and various according to practical conditions, can carry out in-line copper-clad foil or cross copper-clad foil on the transformers, has various copper-clad foil forms, ensures that copper foil interfaces, tin-coated pastes and welding wires are overlapped in position, improves the structural stability and quality of the produced transformers, and reduces the number of interfaces and welding spots of the transformers.

Drawings

In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the application, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic diagram of a first wire bonding apparatus for a transformer Bao Tongbo according to an embodiment of the present application;

fig. 2 is a schematic diagram two of a welding wire apparatus for a transformer Bao Tongbo according to an embodiment of the present application;

FIG. 3 is an enlarged schematic view of FIG. 1 at A in accordance with an embodiment of the application;

FIG. 4 is an enlarged schematic view of FIG. 2 at E in accordance with an embodiment of the application;

FIG. 5 is an enlarged schematic view of FIG. 4 at H in accordance with an embodiment of the application;

FIG. 6 is an enlarged schematic view of FIG. 1 at B in accordance with an embodiment of the application;

FIG. 7 is an enlarged schematic view of FIG. 1 at C in accordance with an embodiment of the application;

Fig. 8 is a schematic diagram of a second turnover mechanism of a welding wire apparatus for a transformer Bao Tongbo according to an embodiment of the present application;

FIG. 9 is an enlarged schematic view of FIG. 2 at F in accordance with an embodiment of the application;

FIG. 10 is an enlarged schematic view of FIG. 1 at D in accordance with an embodiment of the application;

FIG. 11 is an enlarged schematic view at G of FIG. 2 in accordance with an embodiment of the application;

Fig. 12 is a schematic diagram of a copper clad and wire wound process circuit of a transformer Bao Tongbo wire bonding apparatus according to an embodiment of the present application.

Wherein: 1. a feeding conveying mechanism; 11. a feeding clamping mechanism; 12. a copper foil-clad conveying mechanism; 2. a copper foil covering mechanism; 13. a feeding mechanism; 14. a jig conveying mechanism; 3. carrying a jig; 4. a solder paste coating mechanism; 5. a wire-bonding and winding mechanism; 6. a high frequency welding mechanism; 15. a blanking mechanism; 16. a welding conveying mechanism; 17. welding a clamping mechanism; 7. a soldering mechanism; 18. a discharging mechanism; 8. a detection mechanism; 19. a first waste transport assembly; 191. a second waste transport assembly; 121. a copper foil-clad conveyor belt; 122. copper foil-clad clamping manipulator; 124. a slide rail; 21. a first turnover mechanism; 211. a rotary manipulator; 212. a first rotary driver; 22. a second turnover mechanism; 221. a receiving block; 222. a second rotary driver; 31. clamping jig; 32. a clamping driving mechanism; 51. a wire discharge assembly; 52. a wire-wound drive assembly; 53. a wire pressing mechanism; 61. a high frequency generating assembly; 62. a high frequency moving assembly; 63. a heat dissipation assembly; 9. a transformer positioning mechanism; 91. pulling and inserting the transmission assembly; 92. and a transformer positioning assembly.

Detailed Description

Various embodiments of the application are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the application. That is, in some embodiments of the application, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.

It should be noted that all directional indicators such as up, down, left, right, front, and rear … … in the embodiments of the present application are merely used to explain the relative positional relationship, movement, etc. between the components in a specific posture such as that shown in the drawings, and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the application solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings in which:

After the existing copper foil automatic feeding mechanism finishes discharging of the discharging disc, the discharging disc after the use is required to be disassembled, and then a new discharging disc is replaced to continue discharging, and the copper foil is required to be continuously used for wrapping products, so that copper foil feeding is stopped in the process of replacing the discharging disc, and further the problem of low copper foil wrapping efficiency is caused; meanwhile, when the self-adhesive copper foil is used by the copper foil, the self-adhesive surface on the self-adhesive copper foil is covered with the protective film, and before the self-adhesive copper foil is adhered to the surface of a product for wrapping, the copper foil needs to be torn off, and the copper foil automatic feeding mechanism cannot tear off the self-adhesive copper foil, so that the problem that the discharging requirement of the self-adhesive copper foil wrapping product cannot be met.

In order to solve the above technical problems, the present embodiment provides the following technical solutions:

Referring to fig. 1-12, the present embodiment provides a transformer Bao Tongbo wire bonding apparatus, which includes a feeding conveying mechanism 1, a feeding clamping mechanism 11, a discharging mechanism 15, a welding conveying mechanism 16, a welding clamping mechanism 17, a soldering mechanism 7, a discharging mechanism 18 and; the copper foil wrapping and winding station is arranged between the feeding clamping mechanism 11 and the discharging mechanism 15; the copper-clad and wire-winding station comprises a plurality of copper-clad and wire-winding processing circuits, wherein each copper-clad and wire-winding processing circuit comprises a copper-clad conveying mechanism 12, a copper-clad mechanism 2, a feeding mechanism 13, a jig conveying mechanism 14, a bearing jig 3, a solder paste coating mechanism 4, a wire-welding and wire-winding supplying mechanism 5 and a high-frequency welding mechanism 6; the feeding clamping mechanism 11 is arranged above the discharging end of the feeding conveying mechanism 1 and the feeding end of the copper foil-clad conveying mechanism 12; one or more copper foil-clad mechanisms 2 are respectively arranged on the conveying paths of the copper foil-clad conveying mechanisms 12 at intervals; the jig conveying mechanism 14 is arranged at the discharge end of the copper foil-clad conveying mechanism 12, and a plurality of bearing jigs 3 for bearing a plurality of transformers are movably arranged on the jig conveying mechanism 14; the feeding mechanism 13 is arranged above the jig conveying mechanism 14 and the copper foil-clad conveying mechanism 12; a solder paste coating mechanism 4 and a wire feeding and winding mechanism 5 are sequentially arranged on one side of each jig conveying mechanism 14 along the conveying direction, the high-frequency welding mechanism 6 is arranged corresponding to the wire feeding and winding mechanism 5, and the high-frequency welding mechanism 6 is arranged above the jig conveying mechanisms 14; the welding conveying mechanism 16 is arranged between any two adjacent jig conveying mechanisms 14 of the copper foil-clad and wire-wound processing lines, and the blanking mechanism 15 is arranged above the welding conveying mechanism 16 and the jig conveying mechanism 14 of each copper foil-clad and wire-wound processing line; the soldering tin mechanism 7 and the discharging mechanism 18 are respectively arranged on one side of the welding conveying mechanism 16, and the welding clamping mechanism 17 is arranged above the welding conveying mechanism 16, the soldering tin mechanism 7 and the discharging mechanism 18.

In this embodiment, the copper-clad and winding station includes two copper-clad and winding processing circuits, and each copper-clad and winding processing circuit has two copper-clad mechanisms 2 for example for specific explanation:

Specifically, copper foil wrapping and winding processing circuits are respectively arranged on two sides of the feeding conveying mechanism 1, and then the feeding clamping mechanism 11 sequentially places the transformers conveyed by the feeding conveying mechanism 1 on the copper foil wrapping conveying mechanisms 12 of the two copper foil wrapping and winding processing circuits, so that the two copper foil wrapping and winding processing circuits can simultaneously perform the functions of wrapping and winding the transformers; when transformers with different or same specifications are required to be processed simultaneously, the transformers with different or same specifications are conveyed through the feeding conveying mechanism 1 according to a preset sequence, so that the feeding clamping mechanism 11 sequentially places the corresponding transformers on the copper foil clad conveying mechanisms 12 of the two copper foil clad and winding processing circuits respectively, and therefore the two copper foil clad and winding processing circuits can process the transformers with different or same specifications simultaneously. It will be appreciated that when the transformer throughput is low, one of the copper clad and wire winding process lines may be deactivated to effect the processing of the transformer by the single copper clad and wire winding process line, thereby reducing the operating power consumption of the apparatus.

By arranging two copper foil wrapping mechanisms 2 on the conveying path of the copper foil wrapping conveying mechanism 12, the two copper foil wrapping mechanisms 2 can simultaneously carry out circumferential copper foil wrapping on two transformers conveyed by the copper foil wrapping conveying mechanism 12, and when the transformers only need to be wrapped with copper foil in one direction, the two copper foil wrapping mechanisms 2 respectively carry out in-line copper foil wrapping on the corresponding transformers (in-line copper foil wrapping means copper foil wrapping in one direction of the transformers), so that the speed of the copper foil wrapping is doubled; in addition, when the copper foil on the transformer needs to be wrapped by adopting a cross shape, the transformer is rotated between the two copper foil wrapping mechanisms 2 so as to change the angle of the transformer; the directions of the two copper foil wrapping mechanisms 2 wrapping the copper foil of the transformer are different, so that the two copper foil wrapping mechanisms 2 sequentially wrap the copper foil of the transformer in two directions, the directions of the copper foil wrapping twice are vertical, the cross-shaped copper foil wrapping can be carried out on the transformer (the cross-shaped copper foil wrapping means that the copper foil wrapping in the two directions of the transformer is respectively wrapped in the two directions, the copper foil strips wrapped in the two directions are vertical and projected to form a cross), and the copper foil interfaces of the cross-shaped copper foil wrapping on the transformer are positioned at the same position, namely, the copper foil interfaces after the copper foil wrapping in one direction are overlapped with the copper foil interfaces after the copper foil wrapping in the other direction, thereby meeting the production requirement of the transformer adopting various copper foil wrapping modes;

After the transformer copper foil cladding finishes, a plurality of transformers on the copper foil cladding conveying mechanism 12 are loaded onto the bearing jig 3 through the loading mechanism 13, so that the bearing jig 3 bears and fixes a plurality of transformers, the bearing jig 3 bears a plurality of transformers through the tin coating paste mechanism 4 through the jig conveying mechanism 14, the tin coating paste mechanism 4 carries out tin coating paste on copper foil interfaces generated after the copper foil cladding is wrapped by the plurality of transformers, when the jig conveying mechanism 14 conveys the bearing jig 3 and moves to a processing station for supplying the welding wire and winding mechanism 5, the welding wire and winding mechanism 5 are made to move towards the plurality of transformers, one ends of the plurality of welding wires on the welding wire and winding mechanism 5 are respectively supplied to soldering paste of the corresponding transformers, the welding wire and winding mechanism 6 is made to heat the welding paste, then the welding wire and the winding mechanism 5 and the transformer are made to carry out relative motion, the welding wire is wound on pins of the transformer, finally, the welding wire is rapidly supplied and the winding mechanism 5 is made to carry out winding wire winding to the winding mechanism 5, the winding wire is broken, the winding effect of the transformer is avoided, and the winding mechanism is greatly improved, and the winding effect of the transformer is realized, and the winding mechanism is greatly improved, and the winding effect is realized. In addition, through coincide copper foil interface, scribble solder paste and welding wire's position for the structure of the transformer after copper foil and the welding is more stable, has reduced the interface quantity of transformer, makes the appearance of transformer pleasing to the eye.

After the winding of the transformer is completed, the blanking mechanism 15 is made to sequentially blanking and transfer the plurality of transformers on the bearing jig 3 of each copper foil clad and winding processing line to the welding conveying mechanism 16, then the welding conveying mechanism 16 is made to convey the plurality of transformers to the lower part of the welding clamping mechanism 17, so that the welding clamping mechanism 17 is made to transfer the plurality of transformers to the soldering mechanism 7 together, the soldering mechanism 7 is made to solder pins on the plurality of transformers, and finally the welded transformers are transferred to the discharging mechanism 18 through the welding clamping mechanism 17, so that the full-automatic processing process of the copper foil clad and the welding wire of the transformer is completed.

This transformer Bao Tongbo bonding wire equipment's structural design is reasonable and compact, has realized automatic copper-clad foil and bonding wire, sets up many copper-clad foils and wire winding processing circuit and has not only improved the efficiency of production transformer, can also satisfy the production demand of the transformer of the same or different specifications, and use according to actual conditions is nimble various, and can carry out a style of a word copper-clad foil or cross copper-clad foil to the transformer, and the form of copper-clad foil is various, and copper foil interface, scribble the positional coincidence of solder paste and welding bonding wire, has improved the structural stability and the quality of transformer after the production, has reduced the interface and the solder joint quantity of transformer.

In one embodiment, each of the copper clad and wire winding process lines further comprises a detection mechanism 8, a first scrap conveying assembly 19 and/or a second scrap conveying assembly 191, the detection mechanism 8 being located between the copper clad conveying mechanism 12 and the feed conveying mechanism 1; the first scrap conveying component 19 is arranged at one side of the copper foil-clad conveying mechanism 12 and is positioned below the feeding clamping mechanism 11, and the first scrap conveying component 19 is used for conveying the transformer which is unqualified and detected by the detecting mechanism 8 to the outside; the second scrap conveying component 191 is disposed below the feeding mechanism 13 and between the copper foil covered conveying mechanism 12 and the jig conveying mechanism 14, and the second scrap conveying component 191 is used for conveying the unqualified transformer with the copper foil covered to the outside.

In this embodiment, the implementation process of one of the copper clad and the wire winding processing line is specifically described:

The detection mechanism 8 is positioned between the copper foil-clad conveying mechanism 12 and the feeding conveying mechanism 1, so that the feeding clamping mechanism 11 firstly transfers the transformer from the feeding conveying mechanism 1 to the detection mechanism 8, the detection mechanism 8 detects the electrical property of the transformer, and then the feeding clamping mechanism 11 transfers the transformer detected by the detection mechanism 8 to the copper foil-clad conveying mechanism 12; it can be understood that the feeding and conveying mechanism 1 includes two groups of feeding and conveying components that move synchronously, the two groups of feeding and conveying components are in one-to-one correspondence with the two copper foil wrapping and winding lines, the feeding and conveying components include a plurality of manipulators and a driver for driving the manipulators to move synchronously, when the driver drives the manipulators to move synchronously, the former manipulator clamps the undetected transformer on the feeding and clamping mechanism 11, the latter manipulator clamps the detected transformer on the detecting mechanism 8, and then drives the manipulators to move synchronously through the driver, so that the former manipulator transfers the undetected transformer from the feeding and clamping mechanism 11 to the detecting mechanism 8, and simultaneously the latter manipulator transfers the detected transformer from the detecting mechanism 8 to the copper foil wrapping and conveying mechanism 12, and thus the feeding and conveying mechanism 1 can realize that the transformer on the feeding and conveying mechanism 1 is detected by the detecting mechanism 8 and then transferred to the copper foil wrapping and conveying mechanism 12;

In other embodiments, a first scrap conveying component 19 is disposed on one side of the copper foil covered conveying mechanism 12 and below the feeding clamping mechanism 11, when the detecting mechanism 8 detects that the transformer is unqualified, the feeding clamping mechanism 11 transfers the unqualified transformer to the first scrap conveying component 19, so that the first scrap conveying component 19 conveys the unqualified transformer to the outside of the device or a scrap accommodating area of the device, and the yield of transformer production is improved.

It should be noted that, in this embodiment, the copper foil is discharged through the discharging tray, and after the discharging of the current discharging tray is completed, the new discharging tray is then made to discharge, so as to realize the continuous discharging process of the copper foil, however, because the copper foil at the tail of the discharging tray may not be enough to wrap the transformer for one week in the copper foil wrapping process, an unqualified transformer may be generated, and at this time, the unqualified transformer is conveyed to the outside of the device or the waste storage area of the device through the second waste conveying component 191, so that the qualification rate of the transformer production is improved.

In one embodiment, the copper clad conveying mechanism 12 includes a copper clad conveying belt 121, a copper clad clamping manipulator 122, a driver, and a sliding rail 124; the two ends of the copper foil covered conveyor belt 121 are respectively arranged towards one side of the feeding conveyor mechanism 1 and the copper foil covered mechanism 2, and the driver is used for driving the copper foil covered clamping manipulator 122 to move along the sliding rail 124 above the copper foil covered conveyor belt 121, the two copper foil covered mechanisms 2 and the first waste conveying assembly 19; transferring the transformer to the copper foil wrapping conveyor belt 121 through the feeding clamping mechanism 11, then conveying the transformer to the lower parts of the copper foil wrapping clamping manipulators 122 through the copper foil wrapping conveyor belt 121, enabling the driver to drive the copper foil wrapping clamping manipulators 122 to respectively move along the direction of the sliding rails 124, sequentially passing the transformer through the two copper foil wrapping mechanisms 2 to wrap copper foil, finally, driving the copper foil wrapping clamping manipulators 122 to transfer the transformer with the wrapped copper foil to the second waste conveying assembly 191 through the driver, and when the transformer is a qualified product, feeding the qualified transformer to the bearing jig 3 through the feeding mechanism 13; when the copper foil-clad transformer is a defective product, the second scrap conveying assembly 191 outputs the defective transformer.

In one embodiment, a first turnover mechanism 21 is disposed between two copper clad mechanisms 2, and the first turnover mechanism 21 is located below the copper clad clamping manipulator 122, the first turnover mechanism 21 includes a rotary manipulator 211 and a first rotary driver 212, the rotary manipulator 211 can clamp a transformer, and the first rotary driver 212 is used for driving the rotary manipulator 211 to drive the transformer to rotate. When the transformer needs to be subjected to cross-shaped copper foil wrapping, after the first copper foil wrapping mechanism 2 wraps copper foil in one direction of the transformer, the copper foil wrapping clamping manipulator 122 clamps the transformer to the rotary manipulator 211, the first rotary driver 212 drives the rotary manipulator 211 to rotate 90 degrees together with the transformer so as to change the direction of the transformer, and finally the transformer with the changed direction is clamped to the second copper foil wrapping mechanism 2 from the rotary manipulator 211 through the copper foil wrapping clamping manipulator 122, and the second copper foil wrapping mechanism 2 wraps copper foil in the second direction of the transformer, so that the cross-shaped copper foil wrapping of the transformer can be completed, and the production requirement of the transformer in various copper foil wrapping modes is met.

In this embodiment, the carrying jig 3 is provided with a plurality of clamping jigs 31 for clamping and fixing the transformer, one sides of two ends of the jig conveying mechanism 14 are respectively provided with a clamping driving mechanism 32, and working ends of the clamping driving mechanisms 32 can act on control ends of the plurality of clamping jigs 31 on the carrying jig 3 at the same time, and the clamping ends of the plurality of clamping jigs 31 are opened at the same time. The working ends of the clamping driving mechanisms 32 are close to and act on the control ends of the clamping jigs 31, so that the clamping ends of the clamping jigs 31 are opened simultaneously, the transformers wrapped with copper foil are placed on the clamping jigs 31 one by the feeding mechanism 13, the working ends of the clamping driving mechanisms 32 are far away from the control ends of the clamping jigs 31, the clamping ends of the clamping jigs 31 are reset, the corresponding transformers are clamped respectively, and accordingly the function of fixing the transformers on the bearing jigs 3 is achieved simultaneously, and the jig conveying mechanism 14 drives the bearing jigs 3 to bear the transformers for synchronous transfer, so that the production efficiency of the transformers is improved.

In one embodiment, each copper foil-clad and wire-wound processing line further comprises a transformer positioning mechanism 9, wherein the transformer positioning mechanism 9 comprises a pulling-inserting transmission assembly 91 and a transformer positioning assembly 92 arranged on one side of the pulling-inserting transmission assembly 91, and the working end of the transformer positioning assembly 92 can simultaneously act on the outer side surfaces of a plurality of transformers; both ends of the pulling-inserting conveying assembly 91 are respectively arranged below the feeding mechanism 13 and below the copper foil-clad conveying mechanism 12; the qualified transformer of copper foil is placed on the pulling-inserting conveying assembly 91 through the copper foil-wrapping clamping manipulator 122, so that the working end of the pulling-inserting conveying assembly 91 can convey a plurality of transformers at the same distance one by one, the working end of the transformer positioning assembly 92 on one side of the pulling-inserting conveying assembly 91 is used as one side of the transformer, the transformers on the pulling-inserting conveying assembly 91 can move to the same position towards one side of the pulling-inserting conveying assembly 91 at the same time, the transformers can be kept on the same straight line in the conveying process, and the feeding mechanism 13 can accurately transfer the plurality of transformers onto the clamping jig 31, so that the accuracy of clamping of the clamping jig 31 on the transformers is improved. It can be appreciated that the feeding mechanism 13 includes a manipulator capable of simultaneously clamping a plurality of transformers, and the plurality of transformers are simultaneously transferred to the corresponding clamping jig 31 on the pulling-inserting transmission assembly 91, so that the feeding speed of the feeding mechanism 13 is increased, and the production efficiency of the transformers is greatly improved. Preferably, the pulling and inserting transmission assembly 91 is made to be an intermittent transmission mechanism, a plurality of limit structures are arranged at the working end of the intermittent transmission mechanism, the intermittent transmission mechanism drives the plurality of limit structures to reciprocate and lift reciprocally, the effect that the pulling and inserting transmission assembly 91 drives a plurality of transformers to be spaced at the same distance and to transmit one by one can be achieved, and the intermittent transmission mechanism belongs to the prior art and is not repeated here.

In one embodiment, the wire feeding and winding mechanism 5 includes a plurality of wire discharging assemblies 51 and a plurality of winding driving assemblies 52 disposed at one side of the jig conveying mechanism 14, and the plurality of wire discharging assemblies 51 are respectively in one-to-one correspondence with the plurality of transformers on the carrier jig 3; each wire-welding discharging assembly 51 is provided with a wire needle for extending a wire, a plurality of wire-winding driving assemblies 52 are respectively in one-to-one correspondence with the plurality of wire-welding discharging assemblies 51, and the wire-winding driving assemblies 52 are used for driving the wire needle on the corresponding wire-welding discharging assembly 51 to move towards the corresponding transformer and perform wire winding; when the jig conveying mechanism 14 drives the transformer borne by the bearing jig 3 to carry out solder coating through the solder coating mechanism 4 and move to a winding station, a plurality of winding driving assemblies 52 respectively drive corresponding welding wire discharging assemblies 51 to move towards the transformer so as to enable wire pins on the plurality of welding wire discharging assemblies 51 to respectively contact one ends of welding wires with soldering paste on the transformer, and then the high-frequency welding mechanism 6 carries out high-frequency heating on the soldering paste on the plurality of transformers so as to weld the welding wires on copper foil interfaces of the transformers, so that the copper foil interfaces are overlapped with welding spots, one side is the fixation of the copper foil interfaces, and the other side is the welding of the welding wires; after one end of the welding wire is fixed on the transformer, the plurality of winding driving assemblies 52 respectively drive the plurality of welding wire discharging assemblies 51 to move relatively with the corresponding transformer, so that the welded welding wire is firstly wound on a pin of the transformer under the guidance of a wire needle and then is torn off, and the welding wire is wound on the transformer to finish the winding process; it can be appreciated that, because the bonding wire is the breakable material, after the wire winding finishes, make dry a plurality of bonding wire discharging component 51 of wire winding drive assembly 52 drive keep away from corresponding transformer respectively, fix the bonding wire in the bonding wire discharging component 51 simultaneously, so that the bonding wire is pulled apart under the combined action of bonding wire discharging component 51 and transformer, thereby accomplish the effect of broken wire, in order to supply bonding wire and wire winding mechanism 5 to continue to supply bonding wire and wire winding to subsequent transformer, and then help improving the job stabilization nature who supplies bonding wire and wire winding mechanism 5.

In one embodiment, the high frequency welding mechanism 6 comprises a plurality of high frequency generating components 61 and a high frequency moving component 62; the plurality of high frequency generating components 61 are distributed along the conveying direction of the jig conveying mechanism 14 in sequence, and the high frequency moving component 62 is used for driving the plurality of high frequency generating components 61 to move reciprocally along the conveying direction of the jig conveying mechanism 14. The high frequency moving assembly 62 drives the plurality of high frequency generating assemblies 61 to sequentially pass through the transformer, so that the high frequency generating assemblies 61 are welded on solder paste of the transformer in a welding line mode, one end of each welding line can be fixed on the transformer in a simple mode, meanwhile, the radiating assembly 63 is arranged on the high frequency generating assembly 61 for improving the stability of fixing the welding line, after the welding line is adhered to the welding line, the welding paste is radiated through the radiating assembly 63, the solidification efficiency of the welding line is improved, the time for stably fixing the welding line on the transformer is greatly shortened, and the efficiency of the welding line and the winding mechanism 5 for winding the transformer is improved.

In other embodiments, a plurality of wire pressing mechanisms 53 are disposed on one side of the jig conveying mechanism 14, and the plurality of wire pressing mechanisms 53 are respectively in one-to-one correspondence with the plurality of wire welding discharging assemblies 51, when one ends of the wire welding on the plurality of wire welding discharging assemblies 51 are in contact with the solder paste, the working ends of the wire pressing mechanisms 53 are made to be close to the transformer and act on the wire welding on the transformer, so that the wire welding is stably placed on the solder paste, and therefore stability of welding is improved, it can be understood that the working ends of the plurality of wire pressing mechanisms 53 are all provided with anti-adhesion layers, so that when the working ends of the wire pressing mechanisms 53 are far away from the transformer, the solder paste is adhered on the wire pressing mechanisms 53.

In this embodiment, the blanking mechanism 15 includes a blanking manipulator capable of clamping multiple transformers simultaneously and a blanking driver for driving the multiple blanking manipulators to move above the welding conveying mechanism 16 and the jig conveying mechanism 14, when winding of the transformers is completed, the jig conveying mechanism 14 drives the carrying jig 3 to drive the transformers to move to the lower part of the blanking manipulator, and the working end of the clamping driving mechanism 32 is close to and acts on the control end of the multiple clamping jigs 31, so that the clamping ends of the multiple clamping jigs 31 are opened simultaneously, and the multiple transformers are removed from the carrying jig 3 simultaneously by the manipulator, and the blanking manipulator is driven by the blanking driver to move the multiple transformers to the welding conveying mechanism 16. It can be understood that the blanking mechanism 15 is moved above the welding conveying mechanism 16 and the jig conveying mechanism 14 of each copper foil wrapping and winding processing line, so that the blanking mechanism 15 sequentially blanking each transformer on the copper foil wrapping and winding processing line onto the welding conveying mechanism 16, so that the transformers on the two copper foil wrapping and winding processing lines are combined and conveyed to the soldering tin mechanism 7 through the welding conveying mechanism 16, the soldering tin efficiency of the transformers is improved, and the number of the soldering tin mechanisms 7 can be effectively reduced. In order to improve the accuracy of movement of the discharging mechanism 15, a discharging guide rail for the directional movement of the discharging manipulators of the plurality of transformers is further provided. In this embodiment, the feeding mechanism 13 and the discharging mechanism 15 are made to be the same equipment, and the function of simultaneously holding and moving a plurality of transformers by the feeding mechanism 13 may be realized.

In other embodiments, the welding and conveying device further comprises a second turnover mechanism 22 arranged at one side of the welding and conveying mechanism 16, wherein the second turnover mechanism 22 comprises a plurality of receiving blocks 221 arranged below the blanking mechanism 15 and a second rotary driver 222 for driving the plurality of receiving blocks 221 to rotate; the plurality of receiving blocks 221 are in one-to-one correspondence with the plurality of transformers on the blanking mechanism 15, so that the blanking mechanism 15 clamps each copper foil and the plurality of transformers on the winding processing line simultaneously and places the copper foil and the plurality of transformers on the receiving blocks 221, the corresponding receiving blocks 221 are driven by the plurality of second rotary drivers 222 to rotate 90 degrees to enable pins of the wound welding wires on the transformers to face downwards, and the transformers rotating on the plurality of receiving blocks 221 are transferred to the welding conveying mechanism 16 together by the blanking mechanism 15, so that the welding mechanism 7 can weld the plurality of transformers simultaneously.

In one embodiment, the soldering mechanism 7 includes a soldering furnace and a soldering box, wherein the soldering furnace is arranged at one side of the soldering and conveying mechanism 16, the soldering and conveying mechanism 16 sequentially and jointly conveys a plurality of transformers on each copper foil-clad and wire winding processing line to the lower part of the soldering and clamping mechanism 17, the transformers are moved from the soldering and conveying mechanism 16 to the soldering box together through the soldering and clamping mechanism 17 so as to enable the soldering flux in the soldering and welding box to be in contact with pins of the transformers, the soldering and clamping mechanism 17 is then enabled to move the transformers from the soldering box to the soldering furnace together so as to enable the soldering furnace to solder the pins and the soldering wires on the pins of the transformers, and finally the soldering and clamping mechanism 17 is enabled to move the welded transformers to the discharging mechanism 18 together so as to enable the discharging mechanism 18 to convey the transformers to be discharged. It will be appreciated that the welding clamping mechanism 17 includes a robot capable of clamping multiple transformers simultaneously and a drive for driving the multiple robots to move over the welding conveyor 16, the fluxing box, and the welding furnace.

Specifically, the wire feeding and winding mechanism 5 may employ an existing wire feeding and winding device, which is not described herein.

The utility model also provides a method for welding the copper foil of the transformer, which is based on the application of the transformer Bao Tongbo welding equipment and comprises the following method steps:

S0: a transformer having an assembled housing and core was prepared in advance and fabricated in the following order:

s1: feeding and splitting, namely sequentially conveying a plurality of transformers into two copper foil clad and winding processing lines, so that the conveying of the transformers is switched into split-split, and the plurality of transformers can be respectively conveyed along the two copper foil clad and winding processing lines;

S2: the copper foil-clad transformers are transmitted to the copper foil-clad mechanism 2 one by one to clad copper foil;

S3: clamping and arranging, namely sequentially placing a plurality of transformers wrapped with copper foil on the bearing jig 3 so as to synchronously transfer the plurality of transformers through the bearing jig 3;

S4: after the copper foil is coated, the transformer borne by the bearing jig 3 sequentially passes through a tin paste coating mechanism 4 to be coated with tin paste, wherein the tin paste coating position on the transformer is overlapped with a copper foil interface of the transformer after the copper foil is coated;

S5: after the solder paste is coated, the transformer borne by the bearing jig 3 moves to the solder paste supplying and winding mechanism 5, the solder paste is supplied to the solder paste of the transformer by the solder paste supplying and winding mechanism 5, the solder paste is heated by the high-frequency welding mechanism 6 at high frequency so as to weld the solder paste on the transformer, then the solder paste is driven by the solder paste supplying and winding mechanism 5 to move relative to the transformer so as to wind the solder paste on a pin of the transformer, and finally the wound solder paste is torn off;

S6: after the welding of the transformers is completed, respectively taking down a plurality of transformers on the bearing jig 3 on each copper foil and winding processing line, and converging and conveying so as to switch the conveying of the transformers into two-in-one converging; before the two transformers of the copper foil-clad and the winding processing line are converged and conveyed, synchronously rotating the transformers of each copper foil-clad and the winding processing line so as to lead pins on the transformers to face downwards;

S7: welding: synchronizing the downward-facing transformers of the plurality of pins through the soldering flux by the soldering fixture 17 so that the downward-facing pins of each transformer are in contact with the soldering flux; synchronously moving the transformers to a soldering furnace through a welding clamping mechanism 17 for soldering;

S8: taking out the transformers in the soldering tin furnace through the welding clamping mechanism 17 to finish processing;

In S2, each copper foil-clad and wire-wound processing circuit is provided with at least two copper foil-clad mechanisms 2, the rotation adjustment of the transformer can be carried out between the two copper foil-clad mechanisms 2, and when the transformer is required to be subjected to cross-shaped copper foil wrapping, the angle of the transformer is changed by rotating the transformer; therefore, the direction of the transformer for wrapping the copper foil is changed, so that the two copper foil wrapping mechanisms 2 can sequentially wrap the copper foil in different directions of the transformer, so that the cross-shaped copper foil is wrapped on the transformer, and the copper foil interfaces of the copper foil wrapped in the two directions on the transformer are overlapped.

The method for bonding the copper foil of the transformer realizes automatic copper foil and bonding wires, a plurality of copper foil and wire winding processing circuits are arranged, so that the efficiency of producing the transformer is improved, the production requirements of transformers with the same or different specifications can be met, the method can be flexibly and variously used according to actual conditions, the copper foil of the transformer can be subjected to the copper foil of the same type or cross type, the copper foil of the transformer is various in form, the copper foil interfaces, the solder paste and the welding wires are overlapped in position, the structural stability and the quality of the transformer after production are improved, and the number of interfaces and welding spots of the transformer is reduced.

All technical features in the embodiment can be freely combined according to actual needs.

The foregoing description is only of the preferred embodiments of the present application, and is not intended to limit the application in any way, but any simple modification, equivalent variation and modification of the above embodiments according to the technical principles of the present application fall within the scope of the technical solutions of the present application.

Claims (10)

1. A transformer Bao Tongbo wire bonding apparatus, characterized in that: the copper foil wrapping and winding machine comprises a feeding conveying mechanism (1), a feeding clamping mechanism (11), a discharging mechanism (15), a welding conveying mechanism (16), a welding clamping mechanism (17), a soldering tin mechanism (7), a discharging mechanism (18) and a copper foil wrapping and winding station arranged between the feeding clamping mechanism (11) and the discharging mechanism (15); the copper-clad and wire-winding station comprises a plurality of copper-clad and wire-winding processing circuits, wherein each copper-clad and wire-winding processing circuit comprises a copper-clad conveying mechanism (12), a copper-clad mechanism (2), a feeding mechanism (13), a jig conveying mechanism (14), a bearing jig (3), a solder paste coating mechanism (4), a wire-welding and wire-winding supplying mechanism (5) and a high-frequency welding mechanism (6); the feeding clamping mechanism (11) is arranged above the discharging end of the feeding conveying mechanism (1) and the feeding end of the copper foil-clad conveying mechanism (12); one or more copper foil-clad mechanisms (2) are respectively arranged on the conveying paths of the copper foil-clad conveying mechanisms (12) at intervals; the jig conveying mechanism (14) is arranged at the discharge end of the copper foil-clad conveying mechanism (12), and a plurality of bearing jigs (3) for bearing a plurality of transformers are movably arranged on the jig conveying mechanism (14); the feeding mechanism (13) is arranged above the jig conveying mechanism (14) and the copper foil-clad conveying mechanism (12); a solder paste coating mechanism (4), a wire feeding and winding mechanism (5) are sequentially arranged on one side of the jig conveying mechanism (14) along the conveying direction, the high-frequency welding mechanism (6) is arranged corresponding to the wire feeding and winding mechanism (5), and the high-frequency welding mechanism (6) is arranged above the jig conveying mechanism (14); the welding conveying mechanism (16) is arranged between any two adjacent jig conveying mechanisms (14) of the copper foil-clad and wire-wound processing lines, and the blanking mechanism (15) is arranged above the welding conveying mechanism (16) and the jig conveying mechanism (14) of each copper foil-clad and wire-wound processing line; the soldering tin mechanism (7) and the discharging mechanism (18) are respectively arranged on one side of the welding conveying mechanism (16), and the welding clamping mechanism (17) is arranged above the welding conveying mechanism (16), the soldering tin mechanism (7) and the discharging mechanism (18).

2. The transformer Bao Tongbo wire bonding apparatus as claimed in claim 1, wherein: each copper foil-clad and wire-wound processing line further comprises a detection mechanism (8), a first waste conveying assembly (19) and/or a second waste conveying assembly (191), wherein the detection mechanism (8) is positioned between the copper foil-clad conveying mechanism (12) and the feeding conveying mechanism (1); the first waste conveying assembly (19) is arranged on one side of the copper foil-clad conveying mechanism (12) and is positioned below the feeding clamping mechanism (11), and the first waste conveying assembly (19) is used for conveying the transformer which is unqualified in detection by the detection mechanism (8) to the outside; the second waste conveying assembly (191) is arranged below the feeding mechanism (13) and between the copper foil-clad conveying mechanism (12) and the jig conveying mechanism (14), and the second waste conveying assembly (191) is used for conveying unqualified copper foil-clad transformers to the outside.

3. The transformer Bao Tongbo wire bonding apparatus as claimed in claim 2, wherein: the copper foil-clad conveying mechanism (12) comprises a copper foil-clad conveying belt (121), a copper foil-clad clamping manipulator (122), a driver and a sliding rail (124); the two ends of the copper foil wrapping conveyor belt (121) are respectively arranged towards one side of the feeding conveyor mechanism (1) and the copper foil wrapping mechanism (2), and the driver is used for driving the copper foil wrapping clamping manipulator (122) to move and set above the copper foil wrapping conveyor belt (121), the two copper foil wrapping mechanisms (2) and the first waste conveying assembly (19) along the sliding rail (124).

4. The transformer Bao Tongbo wire bonding apparatus as claimed in claim 2, wherein: be provided with first tilting mechanism (21) between two copper foil covered mechanisms (2) of every copper foil covered and wire winding processing circuit, just first tilting mechanism (21) are located the below of copper foil covered centre gripping manipulator (122), first tilting mechanism (21) are including rotary manipulator (211) and first rotary driver (212), rotary manipulator (211) can the centre gripping transformer, first rotary driver (212) are used for driving rotary manipulator (211) and drive the transformer and rotate.

5. The transformer Bao Tongbo wire bonding apparatus as claimed in claim 1, wherein: be provided with a plurality of centre gripping jigs (31) that are used for centre gripping fixed transformer on bearing jig (3), in one side at the both ends of tool transport mechanism (14) is provided with centre gripping actuating mechanism (32) respectively, and the work end of centre gripping actuating mechanism (32) can act on the control end of a plurality of centre gripping jigs (31) on bearing jig (3) simultaneously to make the centre gripping end of a plurality of centre gripping jigs (31) open simultaneously.

6. The transformer Bao Tongbo wire bonding apparatus as claimed in claim 1, wherein: the wire feeding and winding mechanism (5) comprises a plurality of wire discharging assemblies (51) and a plurality of winding driving assemblies (52) which are arranged on one side of the jig conveying mechanism (14), and the plurality of wire discharging assemblies (51) are respectively in one-to-one correspondence with a plurality of transformers on the bearing jig (3); each welding wire discharging assembly (51) is provided with a wire needle for extending a welding wire, a plurality of winding driving assemblies (52) are respectively in one-to-one correspondence with the plurality of welding wire discharging assemblies (51), and the winding driving assemblies (52) are used for driving the wire needle on the corresponding welding wire discharging assembly (51) to move towards the corresponding transformer and conduct winding.

7. The transformer Bao Tongbo wire bonding apparatus as claimed in claim 1, wherein: the high-frequency welding mechanism (6) comprises a plurality of high-frequency generating components (61) and high-frequency moving components (62); the high frequency generation assemblies (61) are sequentially distributed along the conveying direction of the jig conveying mechanism (14), and the high frequency movement assemblies (62) are used for driving the high frequency generation assemblies (61) to reciprocate along the conveying direction of the jig conveying mechanism (14).

8. The transformer Bao Tongbo wire bonding apparatus as claimed in claim 1, wherein: the welding and conveying device is characterized by further comprising a second turnover mechanism (22) arranged on one side of the welding and conveying mechanism (16), wherein the second turnover mechanism (22) comprises a plurality of bearing blocks (221) arranged below the blanking mechanism (15) and a second rotary driver (222) used for driving the plurality of bearing blocks (221) to rotate.

9. The transformer Bao Tongbo wire bonding apparatus as claimed in claim 1, wherein: each copper-clad foil and winding processing line further comprises a transformer positioning mechanism (9), the transformer positioning mechanism (9) comprises a pulling-inserting conveying assembly (91) and a transformer positioning assembly (92) arranged on one side of the pulling-inserting conveying assembly (91), and the working end of the transformer positioning assembly (92) can simultaneously act on the outer side surfaces of a plurality of transformers; both ends of the pulling-inserting conveying assembly (91) are respectively arranged below the feeding mechanism (13) and below the copper foil-clad conveying mechanism (12).

10. The transformer Bao Tongbo wire bonding apparatus as claimed in claim 6, wherein: the wire feeding and winding mechanism (5) further comprises a plurality of wire pressing mechanisms (53) arranged on one side of the jig conveying mechanism (14), the wire pressing mechanisms (53) are respectively in one-to-one correspondence with the wire welding discharging assemblies (51), and the working ends of the wire pressing mechanisms (53) can move close to the transformer and act on the welding wires on the transformer.