CN220347575U - Welding equipment for flexible circuit board production - Google Patents
Welding equipment for flexible circuit board production Download PDFInfo
- Publication number
- CN220347575U CN220347575U CN202321658404.0U CN202321658404U CN220347575U CN 220347575 U CN220347575 U CN 220347575U CN 202321658404 U CN202321658404 U CN 202321658404U CN 220347575 U CN220347575 U CN 220347575U
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- CN
- China
- Prior art keywords
- shaped
- circuit board
- flexible circuit
- plate
- air outlet
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- 238000003466 welding Methods 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 239000011521 glass Substances 0.000 claims abstract description 24
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect 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
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses welding equipment for producing a flexible circuit board, which particularly relates to the technical field of welding of the flexible circuit board, and comprises a bottom plate, wherein a placement frame is fixedly arranged at the top of the bottom plate, a suction fan is used for adsorbing a flexible circuit board body, the flexible circuit board body is fixed, a clamping device is not required to be used for fixing the flexible circuit board body, damage of a clamp to the flexible circuit board body is reduced, the clamp does not shade welding points on the flexible circuit board body, the welding equipment body cannot be influenced to weld any position of the flexible circuit board body, a magnifying glass is driven to be close to the flexible circuit board body when the suction fan works, the welding condition is observed through the magnifying glass, the welding effect is ensured, the rotation angle of the magnifying glass can be adjusted according to actual requirements, an inserting column can be pulled to move upwards, the magnifying glass is rotated to a proper angle, then the inserting column is released, and at the moment the inserting column is inserted into a column, so that the magnifying glass is fixed.
Description
Technical Field
The utility model relates to the technical field of flexible circuit board welding, in particular to welding equipment for flexible circuit board production.
Background
The flexible printed circuit board is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent performance. The flexible circuit board has the characteristics of high wiring density, light weight, thin thickness and good bending property, and the flexible circuit board needs to be welded by a welding device during production and processing.
Chinese patent publication No. CN213646251U discloses a flexible circuit board welding set, through setting up the connection between clamping jaw and pivot and the crank, can adjust the angle to required use to the crank when the welding to weld, reached the effect of being convenient for angle regulation, also convenient and fast more when using, great improvement work efficiency.
But utilize clamping jaw to carry out the centre gripping to flexible circuit board fixed in the above-mentioned scheme, probably can damage the flexible circuit board, also can shelter from the welded point on the flexible circuit board, need to carry again the flexible circuit board and fix, this also can improve the flexible circuit board by the probability of destruction, and current welding set lacks to enlarge and place, inconvenient observation welding condition.
Therefore, it is necessary to invent a soldering apparatus for flexible circuit board production.
Disclosure of Invention
The utility model aims to provide welding equipment for producing a flexible circuit board, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the welding equipment for producing the flexible circuit board comprises a bottom plate, wherein a placement frame is fixedly arranged at the top of the bottom plate, a placement table is arranged at the top of the placement frame, an L-shaped plate I is fixedly arranged at one end of the top of the bottom plate, a welding equipment body is fixedly arranged at one side of the L-shaped plate I, which is close to the placement frame, a linkage device is arranged in the placement frame, and a magnifying glass is arranged at one end of the top of the bottom plate in a lifting manner;
the linkage device comprises a suction fan fixedly mounted at the bottom of an inner cavity of the placement frame, a connection box is fixedly arranged in the inner cavity of the placement frame, an air outlet of the suction fan is communicated with the connection box, an air outlet barrel distributed in an array is fixedly arranged at the top of the connection box, and circular grooves distributed in an array are formed in the top of the placement table.
Preferably, the linkage device further comprises a second L-shaped plate and a third L-shaped plate which are fixedly arranged at the top of the bottom plate, a first L-shaped connecting pipe and a second L-shaped connecting pipe are fixedly arranged on one side, close to the second L-shaped plate, of the placing frame, a first L-shaped air outlet pipe and a second L-shaped air outlet pipe which are symmetrically distributed are communicated with one another on one side, close to the second L-shaped plate, of the connecting box, the first L-shaped air outlet pipe and the second L-shaped air outlet pipe are distributed to penetrate through the placing frame and are arranged in the first L-shaped connecting pipe and the second L-shaped connecting pipe, a first long pipe and a second long pipe are arranged in the first L-shaped connecting pipe and the second L-shaped connecting pipe in a sliding mode, a first L-shaped block and a second L-shaped block are fixedly arranged at the top of the first long pipe and the second long pipe respectively, and a magnifying glass is rotationally arranged between the first L-shaped block and the second L-shaped block.
Preferably, the bottoms of the second L-shaped plate and the third L-shaped plate are fixedly provided with a first spring and a second spring in a distributed manner, and the other ends of the first spring and the second spring are fixedly connected with the first L-shaped block and the second L-shaped block respectively.
Preferably, the first rotation of the L-shaped block is provided with a connecting shaft, and the other end of the connecting shaft is fixedly connected with the magnifier.
Preferably, the L-shaped block II is rotationally provided with a rotating column, and the other end of the rotating column is fixedly connected with the magnifier.
Preferably, an inserting column is slidably arranged on one side of the first L-shaped block, one end, far away from the magnifying glass, of the connecting shaft penetrates through the first L-shaped block and is fixedly provided with a column body at the end part of the connecting shaft, and the inserting column is movably inserted into the column body.
Preferably, the outer side of the column body is provided with slots distributed in an array, and the inserting columns are movably inserted into the slots.
Preferably, a top plate is fixedly arranged on one side, close to the placement frame, of the L-shaped plate, and the top plate is fixedly connected with the welding equipment body.
Preferably, a side of the placement frame, which is close to the second L-shaped plate, is provided with symmetrically distributed round holes, and the first L-shaped air outlet pipe and the second L-shaped air outlet pipe respectively penetrate through the round holes.
Compared with the prior art, the utility model has the beneficial effects that:
1. utilize the suction fan to adsorb the flexible circuit board body, realize fixed flexible circuit board body, need not utilize clamping device fixed flexible circuit board body, reduce the harm of anchor clamps to the flexible circuit board body, and anchor clamps can not shelter from the welding point on the flexible circuit board body, can not influence welding equipment body and weld the arbitrary position of flexible circuit board body, also can drive the magnifying glass and be close to the flexible circuit board body when the suction fan during operation, observe the welded condition through the magnifying glass, guarantee the welding effect;
2. the rotation angle of the magnifying glass can be adjusted according to actual needs, the inserting column can be pulled to move upwards, the magnifying glass is rotated to a proper angle, then the inserting column is loosened, and at the moment, the inserting column is inserted into the column, so that the magnifying glass is fixed.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present utility model;
FIG. 2 is a schematic view of a base plate structure according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure shown in FIG. 2A according to the present utility model;
fig. 4 is a schematic diagram of a suction fan structure provided by the utility model;
fig. 5 is a schematic structural diagram of an L-shaped air outlet pipe according to the present utility model.
In the figure: 1. a bottom plate; 12. placing a frame; 121. a placement table; 122. a circular groove; 13. an L-shaped plate I; 14. a top plate; 141. a welding apparatus body; 15. an L-shaped plate II; 151. an L-shaped plate III; 17. a first spring; 171. a second spring; 18. an L-shaped connecting pipe I; 181. an L-shaped connecting pipe II; 19. a long tube I; 191. a long pipe II; 193. l-shaped block I; 194. an L-shaped block II; 196. a magnifying glass; 22. a suction fan; 23. a connection box; 24. an air outlet cylinder; 25. an L-shaped air outlet pipe I; 251. an L-shaped air outlet pipe II; 31. inserting a column; 32. a connecting shaft; 33. a column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in fig. 1-5, the utility model provides a welding device for producing a flexible circuit board, which comprises a bottom plate 1, wherein a placement frame 12 is fixedly arranged at the top of the bottom plate 1, a placement table 121 is arranged at the top of the placement frame 12, an L-shaped plate 13 is fixedly arranged at one end of the top of the bottom plate 1, a welding device body 141 is fixedly arranged at one side of the L-shaped plate 13, which is close to the placement frame 12, a linkage device is arranged in the placement frame 12, and a magnifying glass 196 is arranged at one end of the top of the bottom plate 1 in a lifting manner;
the linkage device comprises a suction fan 22 fixedly arranged at the bottom of the inner cavity of the placement frame 12, a connection box 23 is fixedly arranged in the inner cavity of the placement frame 12, an air outlet of the suction fan 22 is communicated with the connection box 23, an air outlet barrel 24 distributed in an array is fixedly arranged at the top of the connection box 23, and circular grooves 122 distributed in an array are formed in the top of the placement table 121.
Further, the linkage device further comprises a second L-shaped plate 15 and a third L-shaped plate 151 which are fixedly arranged at the top of the bottom plate 1, a first L-shaped connecting pipe 18 and a second L-shaped connecting pipe 181 are fixedly arranged on one side, close to the second L-shaped plate 15, of the placement frame 12, a first L-shaped air outlet pipe 25 and a second L-shaped air outlet pipe 251 which are symmetrically distributed are communicated with one another on one side, close to the second L-shaped plate 15, of the connection box 23, the first L-shaped air outlet pipe 25 and the second L-shaped air outlet pipe 251 are distributed to penetrate through the placement frame 12 and are arranged in the first L-shaped connecting pipe 18 and the second L-shaped connecting pipe 181, a first long pipe 19 and a second long pipe 191 are slidably arranged in the first L-shaped connecting pipe 18 and the second L-shaped connecting pipe 181, a first L-shaped block 193 and a second L-shaped block 194 are fixedly arranged at the tops of the first long pipe 19 and the second long pipe 191 respectively, and a magnifying glass 196 is rotatably arranged between the first L-shaped block 193 and the second L-shaped block 194, so that the magnifying glass 196 can be lifted conveniently.
Further, the bottoms of the second L-shaped plate 15 and the third L-shaped plate 151 are fixedly provided with a first spring 17 and a second spring 171, and the other ends of the first spring 17 and the second spring 171 are fixedly connected with the first L-shaped block 193 and the second L-shaped block 194 respectively, so that the first L-shaped block 193 and the second L-shaped block 194 can be reset conveniently.
Further, the first L-shaped block 193 is rotatably provided with a connecting shaft 32, the other end of the connecting shaft 32 is fixedly connected with the magnifier 196, the second L-shaped block 194 is rotatably provided with a rotary column, and the other end of the rotary column is fixedly connected with the magnifier 196, so that the magnifier 196 can conveniently rotate.
Further, one side of the first L-shaped block 193 is slidably provided with a post 31, one end of the connecting shaft 32, far away from the magnifying glass 196, penetrates through the first L-shaped block 193 and is fixedly provided with a post 33 at the end part thereof, the post 31 is movably inserted into the post 33, the outer side of the post 33 is provided with slots distributed in an array, and the post 31 is movably inserted into the slots, so that the post 33 is conveniently fixed.
Further, a top plate 14 is fixedly arranged on one side of the first L-shaped plate 13, which is close to the placement frame 12, and the top plate 14 is fixedly connected with the welding device body 141, so that the welding device body 141 is conveniently fixed.
Further, a symmetrically distributed round hole is formed on one side of the placement frame 12, which is close to the second L-shaped plate 15, and the first L-shaped air outlet pipe 25 and the second L-shaped air outlet pipe 251 respectively penetrate through the round holes, so that the first L-shaped air outlet pipe 25 and the second L-shaped air outlet pipe 251 can conveniently adsorb the first long pipe 19 and the second long pipe 191.
Working principle: when the flexible circuit board body is used, firstly, the flexible circuit board body can be placed on the placing table 121, then the suction fan 22 is started, the suction fan 22 adsorbs the flexible circuit board body through the connecting box 23, the air outlet barrel 24 and the circular groove 122 on the placing table 121, the flexible circuit board body is fixed, the flexible circuit board body is not required to be fixed by the clamping device, the damage of the clamp to the flexible circuit board body is reduced, the clamp does not shade the welding point on the flexible circuit board body 141, and the welding equipment body 141 is not influenced to weld any position of the flexible circuit board body;
when the suction fan 22 works, the first long tube 19 and the second long tube 191 are adsorbed through the first L-shaped air outlet tube 25 and the second L-shaped air outlet tube 251, so that the first long tube 19 and the second long tube 191 move towards the direction close to the bottom plate 1, the magnifying glass 196 is driven to be close to the flexible circuit board body, the first spring 17 and the second spring 171 are stretched, the welding condition can be observed through the magnifying glass 196, and the welding effect is ensured;
the rotation angle of the magnifying glass 196 can be adjusted according to actual needs, the inserting column 31 can be pulled to move upwards, the magnifying glass 196 is rotated to a proper angle, then the inserting column 31 is loosened, and at the moment, the inserting column 31 is inserted into the column body 33, so that the magnifying glass 196 is fixed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Welding equipment for flexible circuit board production, including bottom plate (1), its characterized in that: the welding device comprises a bottom plate (1), and is characterized in that a placing frame (12) is fixedly arranged at the top of the bottom plate (1), a placing table (121) is arranged at the top of the placing frame (12), an L-shaped plate I (13) is fixedly arranged at one end of the top of the bottom plate (1), a welding device body (141) is fixedly arranged at one side, close to the placing frame (12), of the L-shaped plate I (13), a linkage device is arranged in the placing frame (12), and a magnifying glass (196) is arranged at one end of the top of the bottom plate (1) in a lifting mode;
the linkage device comprises a suction fan (22) fixedly arranged at the bottom of the inner cavity of the placement frame (12), a connecting box (23) is fixedly arranged in the inner cavity of the placement frame (12), an air outlet of the suction fan (22) is communicated with the connecting box (23), an air outlet barrel (24) distributed in an array is fixedly arranged at the top of the connecting box (23), and circular grooves (122) distributed in an array are formed in the top of the placement table (121).
2. The welding apparatus for flexible circuit board production according to claim 1, wherein: the linkage device further comprises an L-shaped plate II (15) and an L-shaped plate III (151) which are fixedly arranged at the top of the bottom plate (1), one side, close to the L-shaped plate II (15), of the placing frame (12) is fixedly provided with an L-shaped connecting pipe I (18) and an L-shaped connecting pipe II (181), one side, close to the L-shaped plate II (15), of the connecting box (23) is communicated with an L-shaped air outlet pipe I (25) and an L-shaped air outlet pipe II (251) which are symmetrically distributed, the L-shaped air outlet pipe I (25) and the L-shaped air outlet pipe II (251) are distributed to penetrate the placing frame (12) and are arranged in the L-shaped connecting pipe I (18) and the L-shaped connecting pipe II (181), the L-shaped connecting pipe I (18) and the L-shaped connecting pipe II (181) are slidably provided with an L-shaped connecting pipe I (19) and an L-shaped connecting pipe II (191), the tops of the L-shaped pipe I (19) and the L-shaped connecting pipe II (191) are fixedly provided with an L-shaped block I (193) and an L-shaped block II (194) respectively, and an amplifying mirror (196) is arranged between the L-shaped block I (193) and the L-shaped block II (194) in a rotating mode.
3. The welding apparatus for flexible circuit board production according to claim 2, wherein: the bottom of the L-shaped plate II (15) and the bottom of the L-shaped plate III (151) are fixedly provided with a first spring (17) and a second spring (171), and the other ends of the first spring (17) and the second spring (171) are fixedly connected with the first L-shaped block (193) and the second L-shaped block (194) respectively.
4. The welding apparatus for flexible circuit board production according to claim 2, wherein: the first L-shaped block (193) is rotationally provided with a connecting shaft (32), and the other end of the connecting shaft (32) is fixedly connected with the magnifier (196).
5. The welding apparatus for flexible circuit board production according to claim 2, wherein: the second L-shaped block (194) is rotationally provided with a rotating column, and the other end of the rotating column is fixedly connected with a magnifier (196).
6. The welding apparatus for flexible circuit board production according to claim 4, wherein: one side of the L-shaped block I (193) is slidably provided with a plug column (31), one end, far away from the magnifier (196), of the connecting shaft (32) penetrates through the L-shaped block I (193) and is fixedly provided with a column body (33) at the end part of the connecting shaft, and the plug column (31) is movably inserted into the column body (33).
7. The welding apparatus for flexible circuit board production according to claim 6, wherein: the outside of the column body (33) is provided with slots distributed in an array, and the inserting columns (31) are movably inserted into the slots.
8. The welding apparatus for flexible circuit board production according to claim 1, wherein: a top plate (14) is fixedly arranged on one side, close to the placement frame (12), of the L-shaped plate I (13), and the top plate (14) is fixedly connected with the welding equipment body (141).
9. The welding apparatus for flexible circuit board production according to claim 2, wherein: one side of the placement frame (12) close to the L-shaped plate II (15) is provided with symmetrically distributed round holes, and the L-shaped air outlet pipe I (25) and the L-shaped air outlet pipe II (251) respectively penetrate through the round holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321658404.0U CN220347575U (en) | 2023-06-27 | 2023-06-27 | Welding equipment for flexible circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321658404.0U CN220347575U (en) | 2023-06-27 | 2023-06-27 | Welding equipment for flexible circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220347575U true CN220347575U (en) | 2024-01-16 |
Family
ID=89501614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321658404.0U Active CN220347575U (en) | 2023-06-27 | 2023-06-27 | Welding equipment for flexible circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220347575U (en) |
-
2023
- 2023-06-27 CN CN202321658404.0U patent/CN220347575U/en active Active
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| GR01 | Patent grant | ||
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