CN221065016U - Annular circuit board fixing device convenient to weld - Google Patents
Annular circuit board fixing device convenient to weld Download PDFInfo
- Publication number
- CN221065016U CN221065016U CN202323040889.XU CN202323040889U CN221065016U CN 221065016 U CN221065016 U CN 221065016U CN 202323040889 U CN202323040889 U CN 202323040889U CN 221065016 U CN221065016 U CN 221065016U
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- fixedly connected
- circuit board
- rack
- workbench
- fixing device
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- 238000003466 welding Methods 0.000 claims abstract description 32
- 239000000428 dust Substances 0.000 claims description 35
- 239000002699 waste material Substances 0.000 claims description 28
- 238000005476 soldering Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000010615 ring circuit Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model relates to the technical field of circuit board welding and discloses a ring-shaped circuit board fixing device convenient to weld, which comprises a workbench, wherein a driving assembly is fixedly connected to the bottom of the workbench, a gear is fixedly connected to the top of the driving assembly, a first rack is slidingly connected to the front side of the interior of the workbench, a second rack is slidingly connected to the rear side of the interior of the workbench, a first fixing frame is fixedly connected to the top end of the left side of the first rack, a second fixing frame is fixedly connected to the top end of the right side of the second rack, and fixing plates are fixedly connected to the left side of the second fixing frame and the right side of the first fixing frame. According to the utility model, the annular circuit board can be prevented from shaking due to loose clamping when being welded, and the quality of the processed annular circuit board is improved, so that a worker is not required to manually clean the surface of the workbench, the workload of the worker is reduced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of circuit board welding, in particular to an annular circuit board fixing device convenient to weld.
Background
The requirements of stability and quality control in the welding process are met. Soldering is a common process step for attaching electronic components to circuit boards, and stable fixing of the circuit boards is a key factor in ensuring soldering quality and consistency, and firmly fixing the circuit boards during soldering, preventing them from shaking or moving, thereby providing a stable soldering environment. By using such an apparatus, a welding operator can concentrate more on the welding operation, improve welding quality and efficiency, play an important role in improving welding quality and efficiency, and provide a stable welding platform.
And (3) searching: chinese patent publication No.: CN209420042U relates to circuit board welding technology field, discloses a fixing device convenient to circuit board welding, the on-line screen storage device comprises a workbench, the mounting groove has been seted up to the upper surface of workstation, the inside sliding connection of mounting groove has splint, the spread groove of T shape has been seted up to one side of splint, the inside rotation of spread groove is connected with T shape pole, the outside of spread groove is stretched out to the one end of T shape pole, and run through the lateral wall of mounting groove, the lateral wall threaded connection of T shape pole and mounting groove, the lower surface center department fixedly connected with axis of rotation of workstation, the bottom rotation of axis of rotation is connected with the backup pad, the spout has been seted up in the eccentric department of backup pad, the inside sliding connection of spout has the gag lever post, a plurality of limit grooves corresponding with the gag lever post that are annular distribution have been seted up to the lower surface of workstation, the gag lever post stretches into the inside of one of limit groove, the outside of spout is stretched out to the bottom of gag lever post, and fixedly connected with carries the button, through rotating the workstation, the position of adjustment circuit board has improved workman's welding efficiency.
The utility model provides a "this fixing device convenient to circuit board welded who mentions in above-mentioned patent specification, through trampling the pedal with the foot, drive the connecting rod through the transfer line and do reciprocating motion, drive second bevel gear through L shape pole and rotate, drive the screw thread post through first bevel gear and rotate, pass through screw thread post cooperation spacing post and empty section of thick bamboo, drive the sleeve and upwards or move down, adjust the workstation to suitable height, make things convenient for workman's welded circuit board", though can adjust the improvement efficiency to the height of circuit board like this, but probably because the annular circuit board size of needs welded is different when the welder welds, lead to changing the device that carries out the centre gripping to annular circuit board, lead to work efficiency's reduction, consequently, the not enough of proposing above, the novel annular circuit board fixing device convenient to weld is proposed now.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a fixing device for an annular circuit board, which is convenient to weld and can prevent the annular circuit board from shaking when the annular circuit board is welded.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides an annular circuit board fixing device convenient to welding, includes the workstation, the bottom fixedly connected with drive assembly of workstation, drive assembly's top fixedly connected with gear, the inside front side sliding connection of workstation has rack one, the inside rear side sliding connection of workstation has rack two, rack one's left side top fixedly connected with mount one, rack two right side top fixedly connected with mount two, mount two the left side with the equal fixedly connected with fixed plate in right side of mount one, two both ends all rotate around the relative one side of fixed plate are connected with the limiting plate, one side fixedly connected with grip block of limiting plate.
Through above-mentioned technical scheme, drive assembly drives the axis of rotation and rotates, and the axis of rotation drives the rotation of gear, and the gear drives the removal of rack one and rack two, and rack one and rack two drive mount one and mount two slip, and mount one and mount two drive the stopper and slide, and the stopper drives the grip block and makes its centre gripping annular circuit board at the workstation slip.
Further, the driving assembly comprises a motor and a rotating shaft, the bottom end of the rotating shaft is fixedly connected with the output end of the motor, and the top end of the rotating shaft is fixedly connected with the middle part of the gear.
Through the technical scheme, the clamping device can move, so that the annular circuit board can be clamped to annular circuit boards with different sizes when being welded.
Further, the top left and right sides fixedly connected with support frame of workstation, support frame middle part bottom fixedly connected with telescopic link, the output fixedly connected with welder of telescopic link, the outside fixedly connected with suction hood of telescopic link, the top rear side middle part fixedly connected with fan of workstation, the output fixedly connected with dust absorption pipe of fan, workstation top rear side right-hand member fixedly connected with waste bin, the left side fixedly connected with dust conveying pipe of waste bin.
Through the technical scheme, tiny waste generated during processing of the annular circuit board can be collected, and then workers do not need to manually clean the workbench, so that the workload of the workers is reduced, and the working efficiency is improved.
Further, the first rack is in meshed connection with the gear, and the gear is in meshed connection with the second rack.
Through the technical scheme, the rotation of the gear drives the first rack and the second rack to slide, so that the first rack and the second rack keep sliding consistency when sliding.
Further, the bottom ends of the limiting plates are slidably connected to the top end of the workbench, and the top of the gear is rotatably connected to the top end of the workbench.
Through the technical scheme, grooves are formed in two sides of the top of the workbench, so that the limiting block can not generate offset when driving the clamping block to clamp, and the stability of the clamping device is kept.
Further, one end of the dust collection pipe penetrates through the rear side of the dust collection cover and extends inwards, and the other end of the dust collection pipe is fixedly connected to the output end of the fan.
Through above-mentioned technical scheme, through starting the fan, the fan drives the dust absorption pipe and makes its dust hood absorb tiny waste material.
Further, one end of the dust conveying pipe is fixedly connected to the input end of the fan, and the other end of the dust conveying pipe penetrates through the left side of the waste box and extends inwards.
Through above-mentioned technical scheme, the fan is with absorbing waste material through defeated dirt pipe sending waste material case and is stored, conveniently to the clearance of waste material.
Further, two through holes are formed in the front side and the rear side of the top of the workbench, the top of the first fixing frame is connected with the front end and the rear end of the two left through holes in a sliding mode, and the top of the second fixing frame is connected with the front end and the rear end of the two right through holes in a sliding mode.
Through the technical scheme, the first fixing frame and the second fixing frame are limited, so that the clamping work is kept in a stable working state.
The utility model has the following beneficial effects:
1. According to the utility model, under the cooperation of the structures such as the gear, the fixing frame, the limiting clamp and the clamping block, the annular circuit boards with different sizes can be clamped in the use process of the device, so that the annular circuit boards can be firmly fixed on the workbench, further, the annular circuit boards can be prevented from shaking due to the unstable clamping when being welded, and the quality of the processed annular circuit boards is improved.
2. According to the utility model, under the matched use of the dust hood, the dust collection pipe, the fan, the waste box and other structures, the device can collect tiny waste generated in the welding process in the use process, so that a worker is not required to manually clean the surface of the workbench, the workload of the worker is reduced, and the work efficiency is improved.
Drawings
Fig. 1 is a perspective view of a ring-shaped circuit board fixing device for facilitating welding according to the present utility model;
Fig. 2 is a schematic diagram of a gear structure of a ring-shaped circuit board fixing device for facilitating welding according to the present utility model;
Fig. 3 is a schematic diagram of a fan structure of an annular circuit board fixing device convenient for welding according to the present utility model.
Legend description:
1. A work table; 2. a motor; 3. a gear; 4. a rotating shaft; 5. a first rack; 6. a second rack; 7. a first fixing frame; 8. a second fixing frame; 9. a fixing plate; 10. a limiting plate; 11. a clamping block; 12. a support frame; 13. a telescopic rod; 14. a welding gun; 15. a dust hood; 16. a dust collection pipe; 17. a blower; 18. a dust conveying pipe; 19. and (5) a waste bin.
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.
Referring to fig. 1-2, one embodiment provided by the present utility model is: the utility model provides a ring circuit board fixing device convenient to welding, including workstation 1, the bottom fixedly connected with drive assembly of workstation 1, the top fixedly connected with gear 3 of drive assembly, the inside front side sliding connection of workstation 1 has rack one 5, the inside rear side sliding connection of workstation 1 has rack two 6, rack one 5's left side top fixedly connected with mount one 7, rack two 6 right side top fixedly connected with mount two 8, the equal fixedly connected with fixed plate 9 in the left side of mount two 8 and the right side of mount one 7, the front and back both ends of the opposite one side of two fixed plates 9 all rotate and are connected with limiting plate 10, the equal sliding connection in the top of workstation 1 of bottom of a plurality of limiting plates 10, one side fixedly connected with grip block 11 of limiting plate 10, rack one 5 and rack two 6's design is in order to drive rack one 7 and mount two 8 slip, rack one 7 and mount two 8's close one side top all are fixed plate 9, thereby make fixed plate 9 drive a plurality of limiting plates 10 slip to specific position with grip block 11 and carry out the annular circuit with the centre gripping piece with the annular content in time can carry out the centre gripping circuit with little more in the process and carry out the centre gripping circuit with the centre gripping circuit, the centre gripping is more stable in time can carry out the process and the circuit is difficult to the centre gripping circuit.
As shown in fig. 2, the driving assembly includes a motor 2 and a rotation shaft 4, the bottom end of the rotation shaft 4 is fixedly connected to the output end of the motor 2, the top end of the rotation shaft 4 is fixedly connected to the middle part of a gear 3, a first rack (5 is in meshed connection with the gear 3, the gear 3 is in meshed connection with a second rack 6), the top of the gear 3 is rotatably connected to the top end of the inside of the workbench 1, the gear 3 is fixed to the upper end of the rotation shaft 4, so that the clamping device can stably clamp an annular circuit board in operation, the annular circuit board is not easy to damage, the motor 2 is designed to drive the first rack 5 and the second rack 6 to slide, and the first rack 5 and the second rack 6 operate simultaneously when the gear 3 rotates, so that the synchronism of movement is maintained.
As shown in fig. 3, the support frame 12 is fixedly connected with the left and right sides of the top of the workbench 1, the telescopic rod 13 is fixedly connected with the bottom end of the middle part of the support frame 12, the welding gun 14 is fixedly connected with the output end of the telescopic rod 13, the design of the telescopic rod 13 is used for adjusting the processing of annular circuit boards with different thicknesses and different angles during welding operation, the dust hood 15 is fixedly connected with the outside of the telescopic rod 13, the fan 17 is fixedly connected with the middle part of the top rear side of the workbench 1, the fan 17 is used for sucking tiny waste generated during welding operation, the dust pipe 16 is fixedly connected with the output end of the fan 17, the waste box 19 is fixedly connected with the right end of the top of the workbench 1, the waste box 19 is used for collecting waste sucked by the fan 17, the waste box 19 is convenient for processing of waste, the left side of the waste box 19 is fixedly connected with the dust pipe 18, one end of the dust pipe 16 penetrates through the rear side of the dust hood 15 and extends inwards, one end of the dust pipe 18 is fixedly connected with the input end of the fan 17, the other end of the dust pipe 18 is fixedly connected with the other end of the dust pipe 18, the two ends of the dust pipe 18 penetrate through holes 7 are formed in the two sides of the front of the two fixing frames, two through holes 7 are formed in the front of the two sides of the front of the two fixing frames, and two through holes 7 are formed in the front of the two side of the front of the fixing frames, and the two front of the two fixing frames are connected with the two through holes 7, and the two front sides are more stable in the front and the two side.
Working principle: when a worker needs to weld the annular circuit board, the annular circuit board is placed on the workbench 1, the rotating shaft 4 is driven to rotate through the output end of the motor 2 by starting the motor 2, the gear 3 is driven to rotate through the rotation of the rotating shaft 4, the first rack 5 and the second rack 6 are driven to move through the rotation of the gear 3, the first rack 5 and the second rack 6 are driven to move, the first fixing frame 7 and the second fixing frame 8 are driven to move, the fixing plate 9 drives the limiting plate 10 to move on the workbench 1, the limiting plate 10 drives the clamping block 11 to clamp the annular circuit board, the welding process is more stable through the design of the workbench 1 and is not easy to be influenced, the complete welding process is ensured, the four corners of the clamping device are clamped by the design of the limiting plates 10 and the clamping blocks 11 to adapt to annular circuit boards with different sizes, so that the annular circuit boards with different sizes are clamped, then the telescopic rod 13 is started, the output end of the telescopic rod 13 descends, the welding gun 14 is driven to descend by the telescopic rod 13, the welding gun 14 can weld the annular circuit boards, tiny waste is generated when the welding gun 14 welds the annular circuit boards, the bottom of the telescopic rod 13 is fixedly connected with the dust cover 15, so that the tiny waste can be prevented from splashing everywhere, at the moment, the fan 17 is started, the tiny waste enters the inside of the fan 17 through the inside of the dust suction pipe 16, the tiny waste enters the inside of the dust conveying pipe 18 through the inside of the fan 17, and finally the tiny waste enters the inside of the waste box 19 through the inside of the dust conveying pipe 18, so that the collection of the tiny waste is completed, the next annular circuit board is welded by the staff without manual cleaning, so that the workload of the staff is reduced, and the working efficiency of the staff is improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a ring circuit board fixing device convenient to welding, includes workstation (1), its characterized in that: the automatic clamping device is characterized in that a driving assembly is fixedly connected to the bottom of the workbench (1), a gear (3) is fixedly connected to the top of the driving assembly, a first rack (5) is connected to the front side of the interior of the workbench (1) in a sliding mode, a second rack (6) is connected to the rear side of the interior of the workbench (1), a first fixing frame (7) is fixedly connected to the left side top of the first rack (5), a second fixing frame (8) is fixedly connected to the right side top of the second rack (6), a fixing plate (9) is fixedly connected to the left side of the second fixing frame (8) and the right side of the first fixing frame (7), a limiting plate (10) is connected to the front end and the rear end of the opposite side of the fixing plate (9) in a rotating mode, and a clamping block (11) is fixedly connected to one side of the limiting plate (10).
2. The ring-shaped circuit board fixing device for facilitating welding according to claim 1, wherein: the driving assembly comprises a motor (2) and a rotating shaft (4), wherein the bottom end of the rotating shaft (4) is fixedly connected with the output end of the motor (2), and the top end of the rotating shaft (4) is fixedly connected with the middle part of the gear (3).
3. The ring-shaped circuit board fixing device for facilitating welding according to claim 1, wherein: the utility model discloses a dust collection device for the workbench, including workstation (1), support frame (12) of top left and right sides fixedly connected with, support frame (12) middle part bottom fixedly connected with telescopic link (13), the output fixedly connected with welder (14) of telescopic link (13), the outside fixedly connected with suction hood (15) of telescopic link (13), top rear side middle part fixedly connected with fan (17) of workstation (1), the output fixedly connected with dust absorption pipe (16) of fan (17), workstation (1) top rear side right-hand member fixedly connected with waste bin (19), the left side fixedly connected with dust conveying pipe (18) of waste bin (19).
4. The ring-shaped circuit board fixing device for facilitating welding according to claim 1, wherein: the first rack (5) is in meshed connection with the gear (3), and the gear (3) is in meshed connection with the second rack (6).
5. The ring-shaped circuit board fixing device for facilitating welding according to claim 1, wherein: the bottom ends of the limiting plates (10) are slidably connected to the top end of the workbench (1), and the top of the gear (3) is rotatably connected to the top end of the workbench (1).
6. A ring-shaped circuit board fixing device for facilitating soldering according to claim 3, wherein; one end of the dust collection pipe (16) penetrates through the rear side of the dust collection cover (15) and extends inwards, and the other end of the dust collection pipe (16) is fixedly connected to the output end of the fan (17).
7. A ring-shaped circuit board fixing device for facilitating soldering according to claim 3, wherein; one end of the dust conveying pipe (18) is fixedly connected to the input end of the fan (17), and the other end of the dust conveying pipe (18) penetrates through the left side of the waste bin (19) and extends inwards.
8. The ring-shaped circuit board fixing device for facilitating welding according to claim 1, wherein: two through holes are formed in the front side and the rear side of the top of the workbench (1), the top of the first fixing frame (7) is connected with the front end and the rear end of the left two through holes in a sliding mode, and the top of the second fixing frame (8) is connected with the front end and the rear end of the right two through holes in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323040889.XU CN221065016U (en) | 2023-11-10 | 2023-11-10 | Annular circuit board fixing device convenient to weld |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323040889.XU CN221065016U (en) | 2023-11-10 | 2023-11-10 | Annular circuit board fixing device convenient to weld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221065016U true CN221065016U (en) | 2024-06-04 |
Family
ID=91252960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323040889.XU Active CN221065016U (en) | 2023-11-10 | 2023-11-10 | Annular circuit board fixing device convenient to weld |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221065016U (en) |
-
2023
- 2023-11-10 CN CN202323040889.XU patent/CN221065016U/en active Active
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