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CN111970832B - Adjustable pressure device for flexible circuit board production - Google Patents

Adjustable pressure device for flexible circuit board production Download PDF

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Publication number
CN111970832B
CN111970832B CN202010905530.6A CN202010905530A CN111970832B CN 111970832 B CN111970832 B CN 111970832B CN 202010905530 A CN202010905530 A CN 202010905530A CN 111970832 B CN111970832 B CN 111970832B
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China
Prior art keywords
fixedly connected
circuit board
plate
flexible circuit
supporting
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CN202010905530.6A
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CN111970832A (en
Inventor
李世民
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Shenzhen Minbo Hongtong Electronic Co ltd
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Shenzhen Minbo Hongtong Electronic Co ltd
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Priority to CN202010905530.6A priority Critical patent/CN111970832B/en
Publication of CN111970832A publication Critical patent/CN111970832A/en
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/0058Laminating printed circuit boards onto other substrates, e.g. metallic substrates
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/0053Arrangements for assisting the manual mounting of components, e.g. special tables or light spots indicating the place for mounting
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/04Mounting of components, e.g. of leadless components
    • H05K13/0456Mounting of components, e.g. of leadless components simultaneously punching the circuit board

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

The invention discloses an adjustable pressurizing device for flexible circuit board production, and relates to the technical field of circuit board pressurization; in order to solve the problems of low pressurizing efficiency, inconvenient moving and inconvenient storage, the middle part of the upper surface of the supporting bottom plate is fixedly connected with a hydraulic telescopic rod, the upper surface of the pressurizing plate is fixedly connected with a heating block, and the hydraulic telescopic rod, the pressurizing plate, the placing table and the heating block are arranged in a matching way, in the using process, the pressurizing plate can be pressed downwards by starting the hydraulic telescopic rod, the flexible circuit board can be pressurized, in the pressurizing process, the pressurized flexible and thin circuit board can be heated by starting the heating block, so that the flexible circuit board is more closely attached, thereby improving the pressurizing efficiency of the adjustable pressurizing device for producing the flexible circuit board, the device is convenient to move by moving the wheels, through the setting of containing box, in the use, make containing box can accomodate relevant instrument etc to make the device reach convenient to use's effect.

Description

Adjustable pressure device for flexible circuit board production
Technical Field
The invention relates to the technical field of circuit board pressurization, in particular to an adjustable pressurizing device for flexible circuit board production.
Background
Flexible printed circuit boards, also known as "flexible boards," are printed circuits made from flexible, insulating substrates that have many advantages not found in rigid printed circuit boards. The device can be freely bent, wound and folded, can be randomly arranged according to the space layout requirement, and can be randomly moved and stretched in a three-dimensional space, so that the integration of component assembly and wire connection is realized. The FPC can be used for greatly reducing the volume of electronic products, and is suitable for the development of the electronic products in the directions of high density, miniaturization and high reliability. Be applied to the circuit installation under the complex environment, in flexible circuit's production process, involve pressurizing to flexible circuit board's multilayer, use pressure device, however current pressure device exists pressure device and to flexible circuit board's processing, need press from both ends clamp and get fixedly, accomplish the back in the pressurization simultaneously, pressurize inefficiency, it is inconvenient to use, is not convenient for change the pressurization mesa, is not convenient for accomodate, moves inconvenient scheduling problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an adjustable pressurizing device for producing a flexible circuit board.
In order to achieve the purpose, the invention adopts the following technical scheme:
an adjustable pressure device for producing a flexible circuit board comprises a supporting bottom plate, a pressure plate and a placing table, the middle part of the upper surface of the supporting bottom plate is fixedly connected with a hydraulic telescopic rod, the upper surface of the pressurizing plate is fixedly connected with a heating block, the left side and the right side of the placing table are both fixedly connected with a fixed frame, a detachable plate is lapped inside the fixed frame, the top of the fixed frame is in threaded connection with a first screw handle, one side of the placing table is fixedly connected with an air cooler, the top end of the hydraulic telescopic rod is fixedly connected with a supporting pressure plate, one end of the supporting pressure plate is fixedly connected with the upper surface of the pressurizing plate, the left side and the right side of the hydraulic telescopic rod are both fixedly connected with a limiting rod, the top end of the limiting rod is fixedly connected with a baffle shaft, the left and right sides of the outer surface of the supporting pressure plate are fixedly connected with limiting plates, and the outer surface of the limiting rod penetrates through the limiting plates.
Preferably: the middle part fixedly connected with fixed bolster of the lower surface of supporting baseplate, the lower fixed surface fixedly connected with hydraulic telescoping rod of fixed bolster.
Preferably: the supporting base plate is characterized in that supporting legs are fixedly connected to four corners of the lower surface of the supporting base plate, the number of the supporting legs is four, and the supporting legs are fixedly connected to the lower surface of the supporting base plate in a rectangular array mode.
Preferably: the bottom fixed mounting of supporting leg has the removal wheel.
Preferably: one side of the moving wheel is fixedly connected with a threaded supporting plate, the inner portion of the threaded supporting plate is in threaded connection with a screw rod, the top end of the screw rod is fixedly connected with a second twisting handle, and the bottom end of the screw rod is fixedly connected with a supporting pad.
Preferably: the outer portion of the hydraulic telescopic rod is fixedly connected with four containing boxes, and the four containing boxes are fixedly connected to the lower surface of the supporting bottom plate.
Preferably: the number of the pressurizing plates, the placing table and the number of the detachable plates are two, and the two detachable plates are all lapped on the upper surface of the placing table.
The invention has the beneficial effects that:
1. through hydraulic telescoping rod, increased pressure board, place the cooperation setting of platform and heating piece, in the use, can push down the increased pressure board through starting hydraulic telescoping rod, can pressurize flexible circuit board, at the pressor in-process, can heat pressor flexible thin circuit board through starting the heating piece, can make flexible circuit board laminate closely like this to the pressure efficiency of pressure device with adjustable this flexible circuit board production is used has been improved.
2. Through placing platform, removable board and the first cooperation setting of twisting the hand, in the use, through rotating first twisting the hand, can take off removable board, the change of being convenient for uses, makes the flexible circuit board applicable in the mesa of two kinds of differences, through the setting of air-cooler, in the use, can carry out rapid cooling to the flexible circuit board after the pressurization through starting the air-cooler.
3. Through the supporting leg, remove the wheel, the screw thread backup pad, the screw rod, the cooperation setting of second twisting hand and supporting pad, in the use, it can make the device be convenient for remove to remove the wheel, when the device removes certain fixed position, twist the hand through rotating the second, can twist the hand with the second and drive the screw rod, can support the supporting pad in ground, the device of being convenient for takes place to move, the availability factor of the device has been improved, through the setting of containing box, in the use, make containing box can accomodate relevant instrument etc, thereby make the device reach convenient to use's effect.
Drawings
Fig. 1 is a schematic view of a first view angle structure of an adjustable pressure device for flexible circuit board production according to the present invention;
FIG. 2 is a schematic diagram of a second perspective structure of an adjustable pressing device for manufacturing a flexible printed circuit board according to the present invention;
FIG. 3 is a schematic front view of an adjustable pressurizing device for flexible printed circuit board production according to the present invention;
FIG. 4 is a schematic top view of an adjustable pressing device for manufacturing a flexible printed circuit board according to the present invention;
FIG. 5 is a schematic side view of an adjustable pressurizing device for flexible printed circuit board production according to the present invention;
FIG. 6 is an enlarged schematic view of a portion A of FIG. 1 of an adjustable pressing device for manufacturing a flexible printed circuit board according to the present invention;
fig. 7 is a schematic structural view of a pressing plate of the adjustable pressing device for producing a flexible printed circuit board according to the present invention.
In the figure: 1. a support base plate; 2. a pressurizing plate; 3. a placing table; 4. a hydraulic telescopic rod; 5. a heating block; 6. a fixed mount; 7. a removable panel; 8. a first screw handle; 9. an air cooler; 10. supporting the pressure plate; 11. a limiting rod; 12. a gear shaft; 13. a limiting plate; 14. a fixing pad; 15. supporting legs; 16. a moving wheel; 17. a threaded support plate; 18. a screw; 19. a second screw driver; 20. a support pad; 21. a storage box.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example (b):
an adjustable pressurizing device for flexible circuit board production, as shown in fig. 1 to 7, comprises a supporting base plate 1, a pressurizing plate 2 and a placing table 3, a hydraulic telescopic rod 4 is fixedly connected to the middle part of the upper surface of the supporting base plate 1, a heating block 5 is fixedly connected to the upper surface of the pressurizing plate 2, fixing frames 6 are fixedly connected to the left side and the right side of the placing table 3, a detachable plate 7 is lapped inside the fixing frames 6, a first screwing hand 8 is connected to the top part of the fixing frames 6 through screw threads, an air cooler 9 is fixedly connected to one side of the placing table 3, a supporting pressure plate 10 is fixedly connected to the top end of the hydraulic telescopic rod 4, one end of the supporting pressure plate 10 is fixedly connected to the upper surface of the pressurizing plate 2, limiting rods 11 are fixedly connected to the left side and the right side of the hydraulic telescopic rod 4, a blocking shaft 12 is fixedly connected to the top end of the limiting rods 11, and limiting plates 13 are fixedly connected to the left side and the right side of the outer surface of the supporting pressure plate 10, the outer surface of the limiting rod 11 penetrates through the limiting plate 13, the middle part of the lower surface of the supporting base plate 1 is fixedly connected with a fixing pad 14, the lower surface of the fixing pad 14 is fixedly connected with a hydraulic telescopic rod 4, the four corners of the lower surface of the supporting base plate 1 are fixedly connected with supporting legs 15, the number of the supporting legs 15 is four, the four supporting legs 15 are fixedly connected to the lower surface of the supporting base plate 1 in a rectangular array mode, the bottom end of each supporting leg 15 is fixedly provided with a moving wheel 16, one side of each moving wheel 16 is fixedly connected with a threaded supporting plate 17, the inner threads of the threaded supporting plate 17 are connected with a screw rod 18, the top end of each screw rod 18 is fixedly connected with a second wrench 19, the bottom end of each screw rod 18 is fixedly connected with a supporting pad 20, the outer part of the hydraulic telescopic rod 4 is fixedly connected with a containing box 21, the number of the containing boxes 21 is four, and the four containing boxes 21 are all fixedly connected to the lower surface of the supporting base plate 1, the number of the pressurizing plates 2, the placing table 3 and the detachable plates 7 is two, and the two detachable plates 7 are all lapped on the upper surface of the placing table 3.
In order to solve the problem of low pressurization efficiency; as shown in fig. 1, fig. 2, fig. 3 and fig. 7, the middle part fixedly connected with hydraulic telescoping rod 4 of supporting baseplate 1 upper surface, the last fixed surface of increased pressure board 2 is connected with heating block 5, through hydraulic telescoping rod 4, increased pressure board 2, place the cooperation setting of platform 3 and heating block 5, in the use, can push down increased pressure board 2 through starting up hydraulic telescoping rod 4, can pressurize flexible circuit board, at the pressurized in-process, can heat the flexible thin circuit board of pressurization through starting up heating block 5, can make flexible circuit board laminate closely like this, thereby the pressurization efficiency of this adjustable pressure device for flexible circuit board production has been improved.
The table top is not suitable for two different table tops, and is inconvenient to replace and low in cooling efficiency; as shown in fig. 1, fig. 4, fig. 5 and fig. 2, place the equal fixedly connected with mount 6 of the left and right sides of platform 3, the inside overlap joint of mount 6 has removable board 7, the top threaded connection of mount 6 has first twisting hand 8, place one side fixedly connected with air-cooler 9 of platform 3, through placing platform 3, removable board 7 and the cooperation setting of first twisting hand 8, in the use, through rotating first twisting hand 8, can take off removable board 7, be convenient for change the use, make the flexible circuit board applicable in the mesa of two kinds of differences, through the setting of air-cooler 9, in the use, can carry out rapid cooling to the flexible circuit board after the pressurization through starting air-cooler 9.
In order to solve the problems of inconvenient moving and storage; as shown in fig. 1, 2 and 6, four supporting legs 15 are fixedly connected to four corners of the lower surface of the supporting base plate 1, the number of the supporting legs 15 is four, four supporting legs 15 are fixedly connected to the lower surface of the supporting base plate 1 in a rectangular array, a moving wheel 16 is fixedly installed at the bottom end of each supporting leg 15, a threaded supporting plate 17 is fixedly connected to one side of each moving wheel 16, a screw 18 is connected to the inner thread of each threaded supporting plate 17, a second wrench 19 is fixedly connected to the top end of each screw 18, a supporting pad 20 is fixedly connected to the bottom end of each screw 18, a containing box 21 is fixedly connected to the outer portion of each hydraulic telescopic rod 4, the number of the containing boxes 21 is four, four containing boxes 21 are fixedly connected to the lower surface of the supporting base plate 1, and in use, through the matching arrangement of the supporting legs 15, the moving wheels 16, the threaded supporting plates 17, the screws 18, the second wrenches 19 and the supporting pads 20, the removal wheel 16 can make the device be convenient for remove, when the device removed a certain position, through rotating second twisting handle 19, can drive screw rod 18 with second twisting handle 19, can support supporting pad 20 in ground, the device of being convenient for takes place to move, has improved the availability factor of the device, through the setting of containing box 21, in the use, makes containing box 21 can accomodate relevant instrument etc. to make the device reach convenient to use's effect.
In the embodiment, when the device is used, the pressurizing plate 2 can be pressed downwards by the hydraulic telescopic rod 4 and the pressurizing plate 2 through the matching arrangement of the placing table 3 and the heating block 5, the pressurizing plate 2 can be pressurized by starting the hydraulic telescopic rod 4 in the using process, the flexible circuit board can be heated by starting the heating block 5 in the pressurizing process, so that the flexible circuit board can be more closely attached, the pressurizing efficiency of the adjustable pressurizing device for producing the flexible circuit board is improved, the detachable plate 7 and the first screwing hand 8 are matched, the detachable plate 7 can be taken down by rotating the first screwing hand 8 in the using process, the flexible circuit board can be suitable for two different table tops, the air cooler 9 is arranged, the pressurized flexible circuit board can be rapidly cooled by starting the air cooler 9 in the using process, through supporting leg 15, remove wheel 16, screw thread backup pad 17, screw rod 18, the cooperation setting of second wrench 19 and supporting pad 20, in the use, remove wheel 16 and can make the device be convenient for remove, when the device removed certain fixed position, through rotating second wrench 19, can drive screw rod 18 with second wrench 19, can support supporting pad 20 in ground, the device of being convenient for takes place to move, the availability factor of the device has been improved, setting through containing box 21, in the use, make containing box 21 can accomodate relevant instrument etc, thereby make the device reach convenient to use's effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (7)

1. The adjustable pressurizing device for the production of the flexible circuit board comprises a supporting base plate (1), a pressurizing plate (2) and a placing table (3), and is characterized in that a hydraulic telescopic rod (4) is fixedly connected to the middle of the upper surface of the supporting base plate (1), a heating block (5) is fixedly connected to the upper surface of the pressurizing plate (2), fixing frames (6) are fixedly connected to the left side and the right side of the placing table (3), detachable plates (7) are lapped inside the fixing frames (6), a first twisting handle (8) is connected to the top of each fixing frame (6) in a threaded manner, an air cooler (9) is fixedly connected to one side of the placing table (3), a supporting pressing plate (10) is fixedly connected to the top end of the hydraulic telescopic rod (4), one end of the supporting pressing plate (10) is fixedly connected to the upper surface of the pressurizing plate (2), and limiting rods (11) are fixedly connected to the left side and the right side of the hydraulic telescopic rod (4), the top fixedly connected with shelves axle (12) of gag lever post (11), the equal fixedly connected with limiting plate (13) of the left and right sides of supporting pressure plate (10) surface, the surface of gag lever post (11) runs through in the inside of limiting plate (13).
2. The adjustable pressurizing device for flexible circuit board production according to claim 1, wherein a fixing pad (14) is fixedly connected to the middle of the lower surface of the supporting base plate (1), and a hydraulic telescopic rod (4) is fixedly connected to the lower surface of the fixing pad (14).
3. The adjustable pressurizing device for flexible circuit board production as claimed in claim 1, wherein four corners of the lower surface of the supporting base plate (1) are fixedly connected with supporting legs (15), the number of the supporting legs (15) is four, and the four supporting legs (15) are fixedly connected to the lower surface of the supporting base plate (1) in a rectangular array.
4. The adjustable pressing device for flexible circuit board production as claimed in claim 3, wherein the bottom end of the supporting leg (15) is fixedly mounted with a moving wheel (16).
5. The adjustable pressurizing device for flexible circuit board production according to claim 4, wherein a threaded support plate (17) is fixedly connected to one side of the moving wheel (16), a screw (18) is connected to the inner thread of the threaded support plate (17), a second screw driver (19) is fixedly connected to the top end of the screw (18), and a support pad (20) is fixedly connected to the bottom end of the screw (18).
6. The adjustable pressurizing device for flexible circuit board production according to claim 1, wherein the number of the storage boxes (21) is four, and the four storage boxes (21) are fixedly connected to the outer portion of the hydraulic telescopic rod (4), and are all fixedly connected to the lower surface of the supporting base plate (1).
7. The adjustable pressing device for flexible circuit board production as claimed in claim 1, wherein the number of the pressing plate (2), the placing table (3) and the detachable plate (7) is two, and the two detachable plates (7) are respectively lapped on the upper surface of the placing table (3).
CN202010905530.6A 2020-09-01 2020-09-01 Adjustable pressure device for flexible circuit board production Active CN111970832B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010905530.6A CN111970832B (en) 2020-09-01 2020-09-01 Adjustable pressure device for flexible circuit board production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010905530.6A CN111970832B (en) 2020-09-01 2020-09-01 Adjustable pressure device for flexible circuit board production

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CN111970832A CN111970832A (en) 2020-11-20
CN111970832B true CN111970832B (en) 2021-09-21

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Publication number Priority date Publication date Assignee Title
CN119497302A (en) * 2024-07-11 2025-02-21 井冈山景胜电子科技有限公司 An adjustable pressurizing device for producing flexible circuit boards

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI395520B (en) * 2006-06-07 2013-05-01 Nichigo Morton Co Ltd Laminating device and lamination method using the same
CN207118082U (en) * 2017-07-19 2018-03-16 江西凯强实业有限公司 A kind of flexible print circuit board press fit device
CN211128431U (en) * 2019-11-04 2020-07-28 常州市福来特电子有限公司 A pressure device for production of flexible circuit board

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