CN213916566U - Clamping device for welding circuit board convenient to fine adjust - Google Patents
Clamping device for welding circuit board convenient to fine adjust Download PDFInfo
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- CN213916566U CN213916566U CN202022156887.7U CN202022156887U CN213916566U CN 213916566 U CN213916566 U CN 213916566U CN 202022156887 U CN202022156887 U CN 202022156887U CN 213916566 U CN213916566 U CN 213916566U
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- circuit board
- fixedly connected
- clamping device
- sliding
- connecting block
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Abstract
The utility model discloses a clamping device for welding circuit board of convenient fine setting, comprises an operation bench, operation panel bottom fixedly connected with support, operation panel outward appearance wall fixedly connected with pinion rack, operation panel outward appearance wall sliding connection has the slider. The utility model discloses in, when carrying out the welding of circuit board, rotate and change the handle, change and rotate the drive threaded rod, be equipped with opposite thread groove on the threaded rod, the threaded rod rotates and drives the connecting block and remove, the connecting block drives splint and removes the centre gripping of realization to the circuit board, when needs weld the double-sided circuit board, the handle drives the slider and slides, thereby drive gear revolve, the gear drives the baffle and rotates and then drive the circuit board upset, the operating procedure of welding the double-sided circuit board has been reduced, the efficiency of welding circuit board has been improved, and then the result of use of clamping device for the welding circuit board has been improved.
Description
Technical Field
The utility model relates to a circuit board technical field especially relates to a clamping device for welding circuit board of convenient fine setting.
Background
In recent years, in the process development of electronic industry, a circuit board, a PCB and PCB soldering technology, a very obvious trend is noticed, namely a reflow soldering technology. In principle, conventional cartridges may also be subjected to a reflow process, known as through-hole reflow soldering. Its advantage is that it is possible to complete all welding points in the same time, minimizing production costs. Temperature sensitive components, however, limit the application of reflow soldering, whether it be a cartridge or an smd. Selective soldering may be employed after reflow soldering in most applications. This will be an economical and efficient way to accomplish the welding of the remaining cartridge and will be fully compatible with future lead-free welding.
At present, the clamping device for the existing welding circuit board still has the defects, when the circuit board is welded manually, most of the existing clamping devices can only be suitable for a single-sided circuit board, and if double-sided welding is needed, the circuit board can only be manually taken down and clamped again, so that the complexity of operation is increased, the working efficiency is influenced, and the using effect of the existing clamping device for the welding circuit board is further reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems, the clamping device for welding the circuit board is provided, which is convenient to fine adjust.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a convenient fine setting's clamping device for welded circuit board, includes the operation panel, operation panel bottom fixedly connected with support, operation panel outward appearance wall fixedly connected with pinion rack, operation panel outward appearance wall sliding connection has the slider, slider outward appearance wall fixedly connected with handle, the bull stick is worn to be equipped with by slider inner chamber level, bull stick fixedly connected with gear, the gear is connected with the pinion rack meshing, one side fixedly connected with baffle of gear is kept away from to the bull stick, interior table wall fixedly connected with slide bar in the baffle, table wall block is connected with the threaded rod in the baffle, threaded rod top fixedly connected with changes the handle, the threaded rod closes soon through two sets of opposite thread grooves and is connected with two sets of connecting blocks, two sets of equal fixedly connected with sliding sleeves in connecting block one side, sliding sleeve one side fixedly connected with splint are kept away from to the connecting block.
As a further description of the above technical solution:
the connecting block is connected with the outer surface wall of the baffle in a sliding mode through a sliding groove which is vertically arranged.
As a further description of the above technical solution:
the connecting block and the sliding sleeve are integrally formed.
As a further description of the above technical solution:
the sliding block is connected with the operating platform in a sliding mode through a sliding groove which is horizontally arranged.
As a further description of the above technical solution:
the inner surface wall of the sliding sleeve is connected with the sliding rod in a sliding manner.
As a further description of the above technical solution:
the outer surface wall of the splint is coated with a high-temperature resistant coating.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, when carrying out the welding of circuit board, rotate and change the handle, it rotates to drive the threaded rod, be equipped with opposite thread groove on the threaded rod, the threaded rod rotates and drives the connecting block and remove, the connecting block drives the splint and removes the centre gripping of realizing the circuit board, when needs weld the double-sided circuit board, the pulling handle, the handle drives the slider and slides, slider sliding gear rotates, gear and pinion rack meshing, the gear drives the baffle in the pivoted and rotates, the baffle rotates and drives the circuit board upset, the circuit board upset just can be realized to the circuit board that need not take off, the operating procedure of welding double-sided circuit board has been reduced, and easy operation, the efficiency of welding circuit board has been improved, and then welding is improved clamping device's for the circuit board result of use.
Drawings
Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;
fig. 2 is a schematic side view of a structure provided according to an embodiment of the present invention;
fig. 3 shows a schematic top view structure provided according to an embodiment of the present invention;
fig. 4 shows a schematic structural diagram of a baffle according to an embodiment of the present invention.
Illustration of the drawings:
1. an operation table; 2. a support; 3. a slide bar; 4. a sliding sleeve; 5. a handle; 6. a gear; 7. a slider; 8. turning a handle; 9. a baffle plate; 10. a splint; 11. a toothed plate; 12. a rotating rod; 13. a threaded rod; 14. and (4) connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a convenient fine setting's clamping device for welded circuit board, including operation panel 1, 1 bottom fixedly connected with support 2 of operation panel, 1 apparent wall fixedly connected with pinion rack 11 of operation panel, 1 apparent wall sliding connection of operation panel has slider 7, 7 apparent wall fixedly connected with handles 5 of slider, 7 inner chamber levels of slider wear to be equipped with bull stick 12, 12 fixedly connected with gear 6 of bull stick, gear 6 is connected with the meshing of pinion rack 11, one side fixedly connected with baffle 9 of gear 6 is kept away from to bull stick 12, 9 interior surface wall fixedly connected with slide bar 3 in the baffle, 9 interior surface wall block of baffle is connected with threaded rod 13, 13 top fixedly connected with of threaded rod changes handle 8, threaded rod 13 closes through two sets of opposite thread grooves soon and is connected with two sets of connecting blocks 14, 14 one side equal fixedly connected with sliding sleeve 4 of two sets of connecting blocks, 4 one side fixedly connected with splint 10 of sliding sleeve are kept away from to connecting block 14.
Specifically, as shown in fig. 4, the connecting block 14 is slidably connected to the outer wall of the baffle 9 through a vertically arranged sliding groove, so that the connecting block 14 can move up and down conveniently, and the circuit board can be clamped in an adjustable manner.
Specifically, as shown in fig. 4, the connecting block 14 and the sliding sleeve 4 are integrally formed, so that the installation steps are reduced, the installation is convenient, the installation efficiency is improved, and the stability of the connecting block 14 and the stability of the sliding sleeve 4 are increased.
Specifically, as shown in fig. 1, the sliding block 7 is connected with the operating table 1 in a sliding manner through a sliding groove which is horizontally arranged, the sliding block 7 slides to drive the gear 6 to rotate, the gear 6 rotates to enable the baffle 9 to rotate, and therefore the circuit board can be turned over.
Specifically, as shown in fig. 4, the inner surface wall of the sliding sleeve 4 is slidably connected with the sliding rod 3, the sliding rod 3 penetrates through the sliding sleeve 4, and the connecting block 14 is limited to move up and down only in the vertical direction.
Specifically, as shown in fig. 1, the outer surface of the splint 10 is coated with a high temperature resistant coating to protect the splint 10 and prolong the service life of the splint 10.
The working principle is as follows: during the use, when carrying out the welding of circuit board, rotate and change 8, it rotates 8 drive threaded rod 13 to change, be equipped with opposite thread groove on the threaded rod 13, threaded rod 13 rotates and drives connecting block 14 and remove, connecting block 14 drives splint 10 and removes the centre gripping of realization to the circuit board, when needs weld two-sided circuit board, pulling handle 5, handle 5 drives slider 7 and slides, slider 7 slide drive gear 6 rotates, gear 6 and pinion rack 11 meshing, gear 6 drives baffle 9 and rotates when the pivoted, baffle 9 rotates and drives the circuit board upset, the circuit board upset just can be realized to the circuit board of need not taking off, the operating procedure of welding two-sided circuit board has been reduced, and easy operation, the efficiency of welding the circuit board has been improved, and then the result of use of clamping device for the welding circuit board has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a convenient clamping device for welded circuit board who finely tunes, includes operation panel (1), its characterized in that, operation panel (1) bottom fixedly connected with support (2), operation panel (1) outward appearance wall fixedly connected with pinion rack (11), operation panel (1) outward appearance wall sliding connection has slider (7), slider (7) outward appearance wall fixedly connected with handle (5), bull stick (12) is worn to be equipped with by slider (7) inner chamber level, bull stick (12) fixedly connected with gear (6), gear (6) and pinion rack (11) meshing connection, one side fixedly connected with baffle (9) of gear (6) are kept away from to bull stick (12), in the baffle (9) outward appearance wall fixedly connected with slide bar (3), in baffle (9) outward appearance wall block is connected with threaded rod (13), threaded rod (13) top fixedly connected with bull stick (8), threaded rod (13) close soon through two sets of opposite thread grooves and are connected with two sets of connecting block (14), and are two sets of equal fixedly connected with sliding sleeve (4) in connecting block (14) one side, sliding sleeve (4) one side fixedly connected with splint (10) are kept away from in connecting block (14).
2. A clamping device for a welded circuit board convenient to fine adjust according to claim 1, characterized in that the connecting block (14) is slidably connected with the outer wall of the baffle plate (9) through a vertically arranged sliding groove.
3. The clamping device for the welded circuit board convenient to finely adjust as claimed in claim 1, wherein the connecting block (14) is integrally formed with the sliding sleeve (4).
4. The clamping device for the welded circuit board convenient for fine adjustment according to claim 1, characterized in that the sliding block (7) is connected with the operation table (1) in a sliding way through a horizontally arranged sliding groove.
5. The clamping device for the welded circuit board convenient to finely adjust as claimed in claim 1, wherein the inner surface wall of the sliding sleeve (4) is connected with the sliding rod (3) in a sliding manner.
6. A clamping device for welded circuit boards convenient to fine tune according to claim 1, characterized in that the outer surface wall of the clamping plate (10) is coated with a high temperature resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022156887.7U CN213916566U (en) | 2020-09-27 | 2020-09-27 | Clamping device for welding circuit board convenient to fine adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022156887.7U CN213916566U (en) | 2020-09-27 | 2020-09-27 | Clamping device for welding circuit board convenient to fine adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213916566U true CN213916566U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022156887.7U Active CN213916566U (en) | 2020-09-27 | 2020-09-27 | Clamping device for welding circuit board convenient to fine adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213916566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116017879A (en) * | 2023-02-01 | 2023-04-25 | 深圳市盈通恒翼科技有限公司 | Flexible circuit board welding mechanism |
-
2020
- 2020-09-27 CN CN202022156887.7U patent/CN213916566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116017879A (en) * | 2023-02-01 | 2023-04-25 | 深圳市盈通恒翼科技有限公司 | Flexible circuit board welding mechanism |
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