CN219884202U - Circuit board film sticking device - Google Patents
Circuit board film sticking device Download PDFInfo
- Publication number
- CN219884202U CN219884202U CN202321189403.6U CN202321189403U CN219884202U CN 219884202 U CN219884202 U CN 219884202U CN 202321189403 U CN202321189403 U CN 202321189403U CN 219884202 U CN219884202 U CN 219884202U
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- Prior art keywords
- mounting
- film
- circuit board
- mounting frame
- frame
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000004804 winding Methods 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a circuit board film sticking device, which relates to the technical field of circuit board processing and comprises a support frame, wherein a conveyor for conveying a circuit board is arranged in the middle of the support frame, the top of the support frame is provided with a mounting frame, one side of the mounting frame is provided with a film feeding mechanism for providing a protective film, the other side of the mounting frame is provided with a winding mechanism, the winding mechanism and the film feeding mechanism are symmetrically distributed on two sides of the mounting frame, a film sticking mechanism for sticking films is arranged in the middle of the top of the mounting frame, and a limiting mechanism for limiting the circuit board is arranged at the position, close to the mounting frame, of the top of the support frame. According to the utility model, the protection film is transmitted through the film supplying mechanism, the clamping rod is driven by the air cylinder to clamp the clamping groove, the film supplying roller is positioned and fixed, and the film supplying rollers with different sizes are conveniently replaced and detached through the electric telescopic rod.
Description
Technical Field
The utility model relates to the technical field of circuit board processing, in particular to a circuit board film sticking device.
Background
The PCB is also called a printed circuit board, is an important electronic component, is a support body of the electronic component, is a carrier for electric connection of the electronic component, is also called a circuit board, is provided with conductive patterns and holes on the base material, is used for replacing a chassis of the traditional electronic component, realizes interconnection between the electronic components, can greatly reduce wiring and assembly errors, improves automation level and production efficiency, and needs to protect the circuit board in the production process of the printed circuit board.
Because the size and the size of the produced circuit board are different, the size of the protective film to be used is also different, the waste of the protective film is reduced, but most of film supply rollers in the existing film sticking device are connected with a supporting frame through bolts, and the replacement and the disassembly of the film supply rollers with different sizes are inconvenient to carry out, so that the problem is solved by providing the circuit board film sticking device.
Disclosure of Invention
The utility model mainly aims to provide a circuit board film sticking device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the circuit board film pasting device comprises a supporting frame, a conveyor used for conveying the circuit board is arranged in the middle of the supporting frame, a mounting frame is arranged at the top of the supporting frame, a film feeding mechanism used for providing a protective film is arranged on one side of the mounting frame, a winding mechanism is arranged on the other side of the mounting frame, the winding mechanism and the film feeding mechanism are symmetrically distributed on two sides of the mounting frame, a film pasting mechanism used for pasting films is arranged in the middle of the top of the mounting frame, and a limiting mechanism used for limiting the circuit board is arranged at the position, close to the mounting frame, of the top of the supporting frame.
Preferably, the film feeding mechanism comprises a mounting frame mounted on two sides of the mounting frame, one side of the mounting frame is connected with a mounting box through a bolt, a driving motor is mounted in the mounting box through a bolt, an output end of the driving motor is connected with a driving bevel gear in a transmission manner, a rotating column is connected in the middle of the mounting frame through a bearing, a driven bevel gear is fixedly mounted at one end of the rotating column, which is close to the mounting box, and the driven bevel gear is meshed with the driving bevel gear.
Preferably, the rotating columns are two, are respectively arranged corresponding to the two mounting frames, the two opposite ends of the rotating columns are provided with mounting assemblies, and the middle of the two groups of rotating columns is connected with a film supply roller through the mounting assemblies.
Preferably, the installation component includes fixed mounting at the electric telescopic handle of column spinner one end, the mounting groove has been seted up to the one end that the column spinner was kept away from to electric telescopic handle, the inside joint of mounting groove has the cylinder, the internally mounted of cylinder has the clamping rod, the clamping groove has been seted up on the inner wall of film supply roller, and the inside grafting of clamping groove has the clamping rod.
Preferably, the mounting grooves are connected and are symmetrically distributed at the top and the bottom of the electric telescopic rod respectively, and the mounting grooves are correspondingly arranged with the air cylinders.
Preferably, the both sides of cylinder are all fixedly connected with coupling spring, coupling spring is provided with the stopper near the centre of cylinder, the one end fixedly connected with lug of cylinder is kept away from to coupling spring, the lug corresponds with the mounting groove, and sets up flutedly on the both sides inner wall of mounting groove, and the lug joint is in the inside of recess.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the two bevel gears are driven to rotate by the arranged driving motor, so that the purpose of driving the film supply roller to rotate is realized by the rotating column, the protection film is conveniently transmitted, the clamping rod is driven by the arranged air cylinder to clamp the clamping groove, the film supply roller is positioned and fixed, the film supply rollers with different sizes are conveniently replaced and disassembled by the arranged electric telescopic rod, and the convenience of the device is increased.
Drawings
FIG. 1 is a perspective view of the device of the present utility model from a first perspective as a whole;
FIG. 2 is a perspective view of the entire second view of the device of the present utility model;
FIG. 3 is a schematic view of the structure of the film feeding mechanism of the device of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. a support frame; 2. a conveyor; 3. a mounting frame; 4. a film supply mechanism; 5. a mounting frame; 6. a mounting box; 7. a driving motor; 8. a drive bevel gear; 9. a driven bevel gear; 10. a spin column; 11. a mounting assembly; 12. an electric telescopic rod; 13. a mounting groove; 14. a cylinder; 15. a clamping rod; 16. a clamping groove; 17. a connecting spring; 18. a bump; 19. a groove; 20. a film supply roller; 21. a winding mechanism; 22. a film pasting mechanism; 23. and a limiting mechanism.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1, 2, 3 and 4, the circuit board film sticking device comprises a support frame 1, a conveyor 2 for conveying a circuit board is arranged in the middle of the support frame 1, a mounting frame 3 is arranged at the top of the support frame 1, a film feeding mechanism 4 for providing a protective film is arranged at one side of the mounting frame 3, a winding mechanism 21 is arranged at the other side of the mounting frame 3, the winding mechanism 21 and the film feeding mechanism 4 are symmetrically distributed at two sides of the mounting frame 3, a film sticking mechanism 22 for sticking films is arranged in the middle of the top of the mounting frame 3, and a limiting mechanism 23 for limiting the circuit board is arranged at the position, close to the mounting frame 3, of the top of the support frame 1;
referring to fig. 1, fig. 2, fig. 3, fig. 4, the film supply mechanism 4 includes a mounting frame 5 mounted on two sides of the mounting frame 3, one side of the mounting frame 5 is connected with a mounting box 6 through bolts, a driving motor 7 is mounted in the mounting box 6 through bolts, an output end of the driving motor 7 is connected with a driving bevel gear 8 in a transmission manner, a rotating column 10 is connected in the middle of the mounting frame 5 through a bearing, a driven bevel gear 9 is fixedly mounted at one end of the rotating column 10 close to the mounting box 6, the driven bevel gear 9 is meshed with the driving bevel gear 8, two rotating columns 10 are respectively arranged corresponding to the two mounting frames 5, mounting assemblies 11 are mounted at opposite ends of the two rotating columns 10, and the middle of the two groups of rotating columns 10 is connected with a film supply roller 20 through the mounting assemblies 11, and the two rotating columns are driven to rotate through the set driving motor 7, so that the rotating columns 10 realize the purpose of driving the film supply roller 20, thereby facilitating the transmission of a protective film, the clamping grooves 16 are driven through a set cylinder 14, the positioning and fixing of the film supply roller 20, the film supply roller 12 is conveniently and quickly and flexibly replaced by the aid of a large and small bevel gear 20;
the installation component 11 includes fixed mounting at the electric telescopic handle 12 of column 10 one end, the mounting groove 13 has been seted up to the one end that column 10 was kept away from to electric telescopic handle 12, the inside joint of mounting groove 13 has cylinder 14, the internally mounted of cylinder 14 has joint pole 15, the joint groove 16 has been seted up on the inner wall of film feed roller 20, and the inside grafting of joint groove 16 has joint pole 15, mounting groove 13 has even, top and bottom symmetric distribution at electric telescopic handle 12 respectively, mounting groove 13 corresponds the setting with cylinder 14, the equal fixedly connected with coupling spring 17 in both sides of cylinder 14, coupling spring 17 is provided with the stopper in the centre that cylinder 14 is close to, coupling spring 17 keeps away from the one end fixedly connected with lug 18 of cylinder 14, lug 18 corresponds with mounting groove 13, and set up recess 19 on the both sides inner wall of mounting groove 13, and lug 18 joint is in the inside of recess 19.
It should be noted that, the utility model is the circuit board film sticking device, when in use, the film supply roller 20 is aligned with the rotary columns 10 on two sides of the mounting frame 3, the electric telescopic rods 12 are arranged to extend, then the air cylinders 14 are used to lift the clamping rods 15, the clamping rods 15 are clamped inside the clamping grooves 16 on the inner wall of the film supply roller 20, thus fixing the film supply roller 20, after the preparation work is finished, the conveyor 2 is used to carry out the transmission of the circuit board, the limit mechanism 23 is arranged to limit the circuit board, the offset of the circuit board is prevented, the subsequent film sticking is influenced, when the film sticking is transmitted to the lower part of the film sticking mechanism 22, the driving bevel gears 8 are driven to rotate by the driving bevel gears 8, so as to drive the rotary columns 10 to rotate, the film supply roller 20 is provided with positioning rollers, the two sides of the bottom of the mounting frame 3 are respectively penetrated from the lower part of the positioning rollers, the film sticking mechanism 22 is used to carry out the film sticking function of the circuit board, the rest of the film is collected by the winding mechanism 21, the surface of the film sticking device is increased, the air cylinders 14 are arranged to be pulled back by the air cylinders 14, and the air cylinders 14 are conveniently detached from the two sides of the air cylinders 14, and the air cylinders 14 are conveniently detached.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Circuit board pad pasting device, including supporting frame (1), its characterized in that: the circuit board protection device is characterized in that a conveyor (2) for conveying the circuit board is arranged in the middle of the supporting frame (1), a mounting frame (3) is arranged at the top of the supporting frame (1), a film supply mechanism (4) for providing a protection film is arranged on one side of the mounting frame (3), a winding mechanism (21) is arranged on the other side of the mounting frame (3), the winding mechanism (21) and the film supply mechanism (4) are symmetrically distributed on two sides of the mounting frame (3), a film pasting mechanism (22) for pasting films is arranged in the middle of the top of the mounting frame (3), and a limiting mechanism (23) for limiting the circuit board is arranged at the position, close to the mounting frame (3), of the top of the supporting frame (1).
2. The circuit board film sticking device according to claim 1, wherein: the film feeding mechanism (4) comprises a mounting frame (5) mounted on two sides of a mounting frame (3), one side of the mounting frame (5) is connected with a mounting box (6) through bolts, a driving motor (7) is mounted inside the mounting box (6) through bolts, an output end of the driving motor (7) is connected with a driving bevel gear (8) in a transmission mode, a rotating column (10) is connected with the middle of the mounting frame (5) through a bearing, a driven bevel gear (9) is fixedly mounted at one end of the rotating column (10) close to the mounting box (6), and the driven bevel gear (9) is meshed with the driving bevel gear (8).
3. The circuit board film sticking device according to claim 2, wherein: the two rotary columns (10) are respectively arranged corresponding to the two mounting frames (5), the two opposite ends of the rotary columns (10) are provided with mounting assemblies (11), and the middle of the two groups of rotary columns (10) is connected with a film supply roller (20) through the mounting assemblies (11).
4. A circuit board film laminating apparatus according to claim 3, wherein: the installation component (11) is including fixed mounting at electric telescopic handle (12) of column spinner (10) one end, mounting groove (13) have been seted up to the one end that column spinner (10) was kept away from to electric telescopic handle (12), the inside joint of mounting groove (13) has cylinder (14), the internally mounted of cylinder (14) has clamping rod (15), clamping groove (16) have been seted up on the inner wall of film feed roller (20), and the inside grafting of clamping groove (16) has clamping rod (15).
5. The circuit board film sticking apparatus according to claim 4, wherein: the mounting grooves (13) are connected and are symmetrically distributed at the top and the bottom of the electric telescopic rod (12), and the mounting grooves (13) are correspondingly arranged with the air cylinders (14).
6. The circuit board film sticking apparatus according to claim 5, wherein: the two sides of the air cylinder (14) are fixedly connected with connecting springs (17), limiting blocks are arranged in the middle of the connecting springs (17) close to the air cylinder (14), one ends of the connecting springs (17) away from the air cylinder (14) are fixedly connected with protruding blocks (18), the protruding blocks (18) correspond to the mounting grooves (13), grooves (19) are formed in the inner walls of the two sides of the mounting grooves (13), and the protruding blocks (18) are clamped in the grooves (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321189403.6U CN219884202U (en) | 2023-05-16 | 2023-05-16 | Circuit board film sticking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321189403.6U CN219884202U (en) | 2023-05-16 | 2023-05-16 | Circuit board film sticking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219884202U true CN219884202U (en) | 2023-10-24 |
Family
ID=88400495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321189403.6U Active CN219884202U (en) | 2023-05-16 | 2023-05-16 | Circuit board film sticking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219884202U (en) |
-
2023
- 2023-05-16 CN CN202321189403.6U patent/CN219884202U/en active Active
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| GR01 | Patent grant |