CN210815874U - A spraying line - Google Patents

Abstract

The utility model provides a spraying assembly line, include: the device comprises a bracket, a hoisting and transporting track, a loading lifter, an unloading lifter and a spraying room; the support is fixedly arranged on the ground, and the hoisting and transporting track is fixed on the support; the hoisting and transporting track passes through the spraying room, the loading lifter is positioned at one end of the hoisting and transporting track, and the unloading lifter is positioned at the other end of the hoisting and transporting track; the hoisting and transporting track is movably provided with a hanging device, and workpieces on the loading elevator can be detachably connected to the hanging device and move to the upper side of the unloading elevator after being sprayed in the spraying room. The utility model provides a spraying assembly line can realize the streamlined operation, can improve the spraying efficiency of work piece. Through setting up hoist and mount transportation track and cable suspension device, can improve space utilization.

Description

A spraying line

technical field

The utility model relates to the technical field of industrial production, in particular to a spraying assembly line.

Background technique

In the prior art, the workpiece is manually transported to the spray booth, and then manually transported out of the spray booth after the spray coating is completed, which is time-consuming and labor-intensive, and labor intensity of the workers is relatively high.

Utility model content

The present invention aims to solve at least one of the technical problems existing in the prior art or related technologies.

In view of this, the purpose of the present invention is to provide a spraying assembly line.

In order to achieve the above purpose, the technical solution of the present utility model provides a spraying assembly line, comprising: a support, a hoisting and transporting track, a loading lift, an unloading lift and a spray booth; the support is fixed on the ground, and the hoisting and transporting track is fixed on the support; The hoisting transportation track passes through the spray booth, the loading elevator is located at one end of the hoisting transportation track, and the unloading elevator is located at the other end of the hoisting transportation track; there is a hanging device on the hoisting transportation track, and the workpiece on the loading elevator can be detachably connected to the hoisting device on the device, and move to the upper side of the unloading elevator after spraying in the spray booth.

In this scheme, at the loading elevator position, the workpiece to be sprayed is detachably installed on the hanging device, and the hanging device moves along the hoisting and transporting track, so that the workpiece to be sprayed moves from the loading elevator position to the spray booth, and is sprayed in the spray booth. After spraying, move to the position of the unloading elevator. The staff removes the sprayed workpiece from the hanging device through the unloading elevator to complete the spraying of the workpiece.

Through this solution, the streamlined operation can be realized, and the spraying efficiency of the workpiece can be improved. By arranging the hoisting transportation rail and the hoisting device, the space utilization rate can be improved. At the same time, it can reduce the labor intensity of workers.

In the above technical solution, preferably, the hoisting and transporting track includes: at least one circulating track, which is fixedly connected to the bracket and is annular, and is provided with a plurality of hanging devices on the circulating track, and the hanging devices can be unidirectional along the circulating track. sports.

In any of the above technical solutions, preferably, the hoisting and transporting rail further comprises: a first linear rail and a second linear rail that are fixedly connected to the bracket, the first linear rail and the second linear rail are parallel and there is a non-zero distance; both the first linear track and the second linear track are movably provided with a hanging device, and the hanging device can reciprocate along the first linear track or the second linear track.

In any of the above technical solutions, preferably, at least one dust removal channel is provided at the bottom of the spray booth, and the dust removal channel is communicated with the exhaust fan.

In any of the above technical solutions, preferably, the dust removal channel is located on the lower side of the hoisting transport track in the vertical direction.

In any of the above technical solutions, preferably, it further includes: a drying room, which is arranged adjacent to the unloading lift; a transport track, which extends from the position of the unloading lift to the drying room; a transport device, which runs between the unloading lift and the unloading lift through the transport track. Reciprocate between drying rooms.

In any of the above technical solutions, preferably, the unloading lift is arranged in the first installation pit, and when the first worktable of the unloading lift is in the descending position, the height of the first workbench and the ground is the same.

In any of the above technical solutions, preferably, the loading elevator is arranged in the second installation pit, and when the second worktable of the loading elevator is in the lowered position, the height of the second worktable is the same as that of the ground.

Additional aspects and advantages of the present invention will become apparent in the following section of the description, or learned by practice of the present invention.

Description of drawings

1 is a top view of a spraying assembly line according to an embodiment of the present invention;

Fig. 2 is a partial enlarged view of part A in Fig. 1;

Fig. 3 is a partial enlarged view of part B in Fig. 1;

Fig. 4 is the sectional view of F-F section in Fig. 3;

Fig. 5 is the partial enlarged view of C part in Fig. 1;

Fig. 6 is the sectional view of G-G section in Fig. 5;

Fig. 7 is a partial enlarged view of part D in Fig. 1;

Fig. 8 is a partial enlarged view of part E in Fig. 1;

Fig. 9 is the sectional view of the H-H section in Fig. 8;

10 is a side view of a transfer device according to an embodiment of the present invention;

11 is a side view of a transfer device according to one embodiment of the present invention.

Wherein, the corresponding relationship between the reference numerals and the component names in Fig. 1 to Fig. 11 is:

10 brackets, 20 hoisting transport rails, 21 circulating rails, 22 first linear rails, 23 second linear rails, 24 hanging devices, 30 loading lifts, 40 unloading lifts, 50 spray booths, 51 dust removal channels, 52 paint workbenches , 53 workbench guardrail, 60 drying room, 70 transport track, 80 transport device, 81 transfer platform, 811 connection, 82 shaft, 83 roller, 84 turntable, 85 handle, 861 drive shaft, 90 first installation pit .

Detailed ways

In order to more clearly understand the above objects, features and advantages of the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments may be combined with each other in the case of no conflict.

In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the following Limitations of the specific embodiments disclosed.

Some embodiments according to the present invention are described below with reference to FIGS. 1 to 11 .

As shown in FIGS. 1 to 9 , an embodiment of the present invention provides a spraying assembly line, including: a bracket 10 , a hoisting and transporting rail 20 , a loading elevator 30 , an unloading elevator 40 and a spray booth 50 ; the bracket 10 passes through buried ground piles Fixed on the ground, the hoisting transport track 20 is fixed on the bracket 10 by bolts; the hoisting transport track 20 passes through the spray booth 50, the loading elevator 30 is located at one end of the hoisting and transporting track 20, and the unloading elevator 40 is located at the other end of the hoisting and transporting track 20 On the hoisting transport track 20, there is a hanging device 24, and the workpiece on the loading lift 30 can be detachably connected to the hanging device 24 (for example, a hook is provided on the hanging device 24, and the workpiece can be hung on the hook to achieve The detachable connection between the workpiece and the hanging device 24 ) is moved to the upper side of the unloading elevator 40 after spraying in the spray booth 50 .

In this solution, at the position of the loading elevator 30, the workpiece to be sprayed is detachably arranged on the hanging device 24, and the hanging device 24 moves along the hoisting transportation track 20, so that the workpiece to be sprayed is moved from the position of the loading elevator 30 to the spraying After spraying, the spray booth 50 moves to the position of the unloading elevator 40, and the worker removes the sprayed workpiece from the hanging device 24 through the unloading elevator 40 to complete the spraying of the workpiece.

Through this solution, the streamlined operation can be realized, and the spraying efficiency of the workpiece can be improved. By providing the hoisting transport rail 20 and the suspending device 24, the space utilization rate can be improved.

In the above embodiment, preferably, the hoisting and transporting rail 20 includes: at least one circulating rail 21, which is fixedly connected to the bracket 10, the circulating rail 21 is annular, and the circulating rail 21 is provided with a plurality of hanging devices 24. The hanging devices 24 can move in one direction along the circular track 21 .

In this solution, the circulating track 21 is annular, that is, the hanging device 24 on the circulating track 21 can move in a circular motion along the circulating track 21, which can realize continuous operation and is suitable for continuous spraying of small workpieces.

In any of the above embodiments, preferably, the hoisting and transporting rail 20 further comprises: a first linear rail 22 and a second linear rail 23 fixedly connected to the bracket 10, the first linear rail 22 and the second linear rail 23 being parallel And there is a non-zero distance; both the first linear rail 22 and the second linear rail 23 are movably provided with a hanging device 24, and the hanging device 24 can reciprocate along the first linear rail 22 or the second linear rail 23 sports.

In this solution, in addition to guiding the first linear rail 22 and the second linear rail 23 to mount the workpiece to be sprayed through the hanging device 24 alone, the first linear rail 22 can also cooperate with the second linear rail 23 to hang together. It can carry large workpieces, so that the spraying line can handle different kinds of workpieces and has a wider application range.

In any of the above embodiments, preferably, at least one dust removal channel 51 is provided at the bottom of the spray booth 50, and the dust removal channel 51 communicates with the exhaust fan.

In any of the above embodiments, preferably, the dust removal channel 51 is located on the lower side of the hoisting and transporting rail 20 in the vertical direction.

Through this solution, the dust removal effect can be improved and the spraying quality can be guaranteed.

In any of the above embodiments, preferably, it further includes: a drying room 60, which is arranged adjacent to the unloading lift 40; a transport track 70, which extends from the unloading lift 40 to the drying room 60; a transport device 80, which is a transport device 80 The reciprocating movement between the unloading elevator 40 and the drying room 60 is carried out by the transport rail 70 .

In this solution, after the sprayed workpiece reaches the position of the unloading elevator 40, the unloading elevator 40 is lifted up, the workpiece is prevented from being on the unloading elevator 40, and then the workpiece is transferred to the transport device 80, and the transport device 80 moves along the track to the drying room 60. , and finally transfer the workpiece to the drying room 60 for drying.

In any of the above embodiments, preferably, the unloading lift 40 is arranged in the first installation pit 90, and when the first worktable of the unloading lift 40 is in the lowered position, the height of the first workbench is the same as that of the ground.

In any of the above-mentioned embodiments, preferably, the loading lift 30 is arranged in the second installation pit, and when the second worktable of the loading lift 30 is in the lowered position, the second workbench is at the same height as the ground.

Among them, the arrangement of the hanging device 24 on the transport track 70 is in the prior art. For example, the structures in the utility model patent with the application number CN201420288127.3 and the invention patent with the application number CN201110121433.9 can be applied in this application. , and will not be repeated here.

10 and FIG. 11 , specifically, the transport device 80 includes: a transfer platform 81 , and at least two parallel rotating shafts 82 are arranged on the lower side of the transfer platform 81 to rotate, and the rotating shafts 82 are arranged along the width direction of the transfer platform 81 and A roller 83 is fixed on the rotating shaft 82 (for example, fixed by welding); a rotating plate 84 is set on one side of the transfer platform 81 for rotation.

In this solution, the worker rotates the crank handle 85 to rotate the turntable 84, the turntable 84 drives the shaft 82 to rotate through the transmission structure, and the roller 83 on the shaft 82 rolls forward to move the transport device 80 to complete the transfer.

By arranging the crank handle 85 on the top, the worker can turn the crank handle 85 to drive the transport device 80 to rotate, the worker is more labor-saving, and the physical energy consumption of the worker is reduced, which can effectively prevent the state of unmanned posts on the assembly line, so that the assembly line can operate normally.

At the same time, the worker can also observe the surrounding during the process of shaking the crank handle 85, so as to be able to accurately adjust the traveling state of the transport device 80. As shown in FIG.

As shown in FIG. 10 , in the above embodiment, preferably, the transmission structure includes: a transmission shaft 861 rotatably arranged on the bottom side of the transfer platform 81 , and two ends of the transmission shaft 861 are rotatably connected to the turntable 84 and the shaft 82 through gears.

In this solution, one end of the rotating shaft 82 close to the transmission shaft 861, both ends of the transmission shaft 861 and the turntable 84 are provided with gears. The transmission ratio is reliable, so that the cost of the transportation device 80 is low, and the speed of the transportation device 80 can be accurately controlled by the crank handle 85 during the operation, which is convenient for workers to operate.

In any of the above embodiments, preferably, the transmission ratio of the turntable 84 to the transmission shaft 861 is less than 1.

Further, the transmission ratio of the transmission shaft 861 to the rotating shaft 82 is less than 1.

In this solution, the transmission ratio between the turntable 84 and the transmission shaft 861 is smaller than 1, and the transmission ratio between the transmission shaft 861 and the rotation shaft 82 is smaller than 1, that is, the rotation ratio between the turntable 84 and the rotation shaft 82 is smaller than 1, so that the crank handle 85 is more labor-saving and can Reduce the labor intensity of workers.

In any of the above embodiments, preferably, the axis of rotation of the turntable 84 is parallel to the axis of rotation of the rotation shaft 82 , and the axis of the transmission shaft 861 is parallel to the axis of rotation of the turntable 84 .

In this solution, the rotation axes of the turntable 84 , the rotation shaft 82 and the transmission shaft 861 are parallel to each other, which can improve the torque transmission efficiency.

In any of the above embodiments, preferably, a plurality of connecting parts 811 are fixed on the lower side of the transfer platform 81 by welding, the connecting parts 811 are provided with connecting holes, and the rotating shaft 82 is arranged in the connecting holes, so as to realize the transfer between the rotating shaft 82 and the transfer. Rotational connection of platform 81 .

In any of the above embodiments, preferably, the outer sides of the two rollers 83 abut against the two connecting portions 811 respectively, so as to limit the movement of the rotating shaft 82 in the axial direction of the connecting hole.

Specifically, as shown in FIG. 10 , the right side of the right roller 83 abuts against the connecting portion 811 , and the left side of the left roller 83 abuts against the connecting portion 811 , so that the rotation shaft 82 is limited.

In any of the above embodiments, preferably, the transfer platform 81 is provided with an installation hole, and the connection on the turntable 84 passes through the installation hole and abuts against the transfer platform 81 along the axial direction of the installation hole, so as to realize the connection between the turntable 84 and the transfer platform 81. Rotational connection on transfer platform 81 .

Specifically, as shown in FIG. 10 , part of the turntable 84 is abutted against the right side of the transfer plane. At the same time, a limiter is welded to the right side of the turntable 84. The limiter can be a nut and other components. The platform 81 abuts against, so that the displacement of the turntable 84 along the rotational axis can be restricted.

The technical solutions of the present invention are described in detail above with reference to the accompanying drawings. The spraying assembly line provided by the present invention can realize streamlined operation and improve the spraying efficiency of workpieces. By arranging the hoisting transportation rail and the hoisting device, the space utilization rate can be improved.

In the present invention, the terms "first", "second" and "third" are only used for the purpose of description, and cannot be understood as indicating or implying relative importance; the term "multiple" refers to two or two more than one, unless otherwise expressly limited. The terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be It is directly connected or indirectly connected through an intermediary. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "rear", etc. are based on those shown in the accompanying drawings. The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore should not be construed as a reference to the present invention. limits.

In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiment", etc. means that a particular feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention novel in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or instance. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (8)

1. A spray line, comprising:

the device comprises a support (10), a hoisting and transporting track (20), a loading lifter (30), an unloading lifter (40) and a spraying room (50);

the support (10) is fixedly arranged on the ground, and the hoisting and transporting track (20) is fixed on the support (10);

the hoisting and transporting track (20) penetrates through the spraying room (50), the loading lifter (30) is positioned at one end of the hoisting and transporting track (20), and the unloading lifter (40) is positioned at the other end of the hoisting and transporting track (20);

the movable cable-stayed bridge is characterized in that a hanging device (24) is movably arranged on the hoisting and transporting track (20), workpieces on the loading elevator (30) can be detachably connected to the hanging device (24), and the workpieces are moved to the upper side of the unloading elevator (40) after being sprayed on the spraying room (50).

2. The painting line according to claim 1, characterized in that said hoisting transport track (20) comprises:

at least one circulation track (21), with support (10) fixed connection just circulation track (21) are the annular, just be equipped with on circulation track (21) a plurality of cable suspension device (24), cable suspension device (24) can follow circulation track (21) unidirectional movement.

3. The painting line according to claim 1, characterized in that said hoisting transport track (20) further comprises:

a first linear rail (22) and a second linear rail (23) fixedly connected with the bracket (10), wherein the first linear rail (22) and the second linear rail (23) are parallel and have a distance which is not zero;

hanging devices (24) are movably arranged on the first linear rail (22) and the second linear rail (23), and the hanging devices (24) can reciprocate along the first linear rail (22) or the second linear rail (23).

4. The spray line of any one of claims 1 to 3,

the bottom of the spraying room (50) is provided with at least one dust removal channel (51), and the dust removal channel (51) is communicated with an exhaust fan.

5. The spray line of claim 4,

the dust removal channel (51) is located on the lower side of the hoisting and transporting track (20) in the vertical direction.

6. The spray line of any one of claims 1 to 3, further comprising:

a drying compartment (60) disposed adjacent to the unloading elevator (40);

a transport track (70) extending from the unloading elevator (40) position to the drying compartment (60);

a transport device (80), the transport device (80) reciprocating between the unloading elevator (40) and the drying compartment (60) through the transport rail (70).

7. The spray line of any one of claims 1 to 3,

the unloading lifter (40) is arranged in the first mounting pit (90), and when a first workbench of the unloading lifter (40) is located at a descending position, the height of the first workbench is consistent with that of the ground.

8. The spray line of any one of claims 1 to 3,

the loading lifter (30) is arranged in the second mounting pit, and when a second workbench of the loading lifter (30) is located at a descending position, the height of the second workbench is consistent with that of the ground.

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