CN218926507U - Soldering rack for PCB circuit board production - Google Patents
Soldering rack for PCB circuit board production Download PDFInfo
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- CN218926507U CN218926507U CN202223612319.9U CN202223612319U CN218926507U CN 218926507 U CN218926507 U CN 218926507U CN 202223612319 U CN202223612319 U CN 202223612319U CN 218926507 U CN218926507 U CN 218926507U
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Abstract
The utility model provides a soldering rack for producing a PCB (printed Circuit Board), which comprises a first supporting plate, wherein a first supporting block is fixedly connected to the right side of the top of the first supporting plate, a fixed block is fixedly connected to the left side of the top of the first supporting plate, a first threaded rod is connected to an inner cavity of the fixed block in a threaded manner, a first sliding block is movably connected to the right end of the first threaded rod through a bearing, and a second supporting block is fixedly connected to the top of the first sliding block; according to the utility model, through the cooperation of the clamping plate, the second threaded rod and the first fixing plate, the second threaded rod drives the first fixing plate to move, and the PCB circuit board placed on the clamping plate can be clamped and limited, so that the clamping effect of fixing or unlocking the PCB circuit board placed on the clamping plate is realized, the continuous replacement of a soldering tin frame die of the fixed PCB circuit board by a worker is prevented, the soldering tin frame die with the size required to clamp the PCB circuit board is realized, and the working efficiency is improved.
Description
Technical Field
The utility model belongs to the field of PCB circuit board production, in particular to a soldering rack for PCB circuit board production, which improves the application range of the soldering rack for PCB circuit boards with different sizes by fixing soldering tin on PCB circuit boards with different sizes, reduces the operation flow of changing the fixed soldering tin rack dies with different PCB circuit board sizes and improves the working efficiency.
Background
The PCB circuit board is one of important electronic component components in the electronic element, also called a printed circuit board, is a provider for electric connection of electronic components, and the soldering rack for producing the PCB circuit board is an auxiliary device specially used for soldering the PCB circuit board.
When the PCB circuit board is soldered, the PCB circuit board is clamped by using the soldering frame, then the clamped PCB circuit board is operated, so that the soldering operation of the PCB circuit board is completed, and when the soldering frame is used, the soldering frame is mainly fixed soldering tin dies, and when the PCB circuit boards with different sizes are subjected to the clamping soldering tin, the fixed PCB circuit board is required to be continuously replaced by the soldering frame dies, so that the size of the PCB circuit board is required to be clamped, but the soldering frame for fixing the PCB circuit board is frequently replaced, the soldering operation of the PCB circuit board is not facilitated, and the working efficiency is reduced.
In summary, the present utility model provides a soldering rack for producing a PCB to solve the above problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a soldering rack for producing a PCB, which aims to solve the problems that in the prior art, when soldering tin is clamped on PCB circuit boards with different sizes, a fixed PCB circuit board needs to be continuously replaced by a soldering rack die so as to achieve the size of the PCB circuit board needing to be clamped, but the soldering rack for fixing the PCB circuit board is frequently replaced, so that the soldering operation of the PCB circuit board is not facilitated, and the working efficiency is reduced.
The utility model provides a PCB circuit board production is with soldering frame, includes first backup pad, the right side fixedly connected with first supporting shoe at first backup pad top, the left side fixedly connected with fixed block at first backup pad top, the inner chamber threaded connection of fixed block has first threaded rod, the right-hand member of first threaded rod has first slider through bearing swing joint, the top fixedly connected with second supporting shoe of first slider, the equal fixedly connected with splint in the top of second supporting shoe and the top of first supporting shoe, the top swing joint of splint has the second threaded rod, the bottom of second threaded rod runs through to the inner chamber of splint and has first fixed plate through bearing swing joint.
Preferably, a first sliding groove is formed in the top of the first supporting plate, and the bottom of the first sliding block extends to the inner cavity of the first sliding groove and is in sliding connection with the inner cavity of the first sliding groove.
Preferably, the bottom of first backup pad fixedly connected with cylinder, the bottom fixedly connected with second backup pad of cylinder.
Preferably, the both sides of first backup pad bottom are all fixedly connected with first connecting plate, the both sides at second backup pad top are all fixedly connected with second connecting plate, the spacing groove has been seted up at the top of second connecting plate, the bottom of first connecting plate extends to the inner chamber of spacing groove and with the inner chamber sliding connection of spacing groove.
Preferably, a second sliding block is fixedly connected to one side, close to the inner cavity of the clamping plate, of the first fixing plate, a second sliding groove is formed in one side, close to the inner cavity of the first fixing plate, of the clamping plate, and one side, close to the second sliding groove, of the second sliding block extends to the inner cavity of the second sliding groove and is in sliding connection with the inner cavity of the second sliding groove.
Preferably, the left side fixedly connected with second fixed plate at fixed block top, the top swing joint of second fixed plate has the third threaded rod, the recess has been seted up in the left side of second fixed plate, the inner chamber sliding connection of recess has the third connecting plate, the bottom of third threaded rod extends to the inner chamber of recess and through the top swing joint of bearing and third connecting plate, the left side fixedly connected with spliced pole of third connecting plate bottom, the bottom fixedly connected with joint knot of spliced pole.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the clamping plate is fixed by arranging the first supporting block and the second supporting block, so that the stability of the clamping plate in use is improved, the first threaded rod and the first sliding block are arranged, the output end of the first threaded rod drives the first sliding block to move in the first sliding groove, so that the effect of limiting the PCB (printed Circuit Board) placed on the clamping plate left and right is realized, the PCB with different sizes can be fixed and unlocked left and right on the first supporting plate, and the PCB with different sizes can be accurately placed on the clamping plate under left and right adjustment, so that solder preparation is provided for later soldering operation.
2. According to the utility model, through the cooperation of the clamping plate, the second threaded rod and the first fixing plate, the second threaded rod drives the first fixing plate to move, and the PCB circuit board placed on the clamping plate can be clamped and limited, so that the clamping effect of fixing or unlocking the PCB circuit board placed on the clamping plate is realized, the continuous replacement of a soldering tin frame die of the fixed PCB circuit board by a worker is prevented, the soldering tin frame die of the PCB circuit board with the size required to be clamped is realized, the frequent replacement of the soldering tin frame of the PCB circuit board with the fixed size is reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view showing a first connection plate and a second connection plate separated from each other;
FIG. 3 is a schematic view showing the structure of the clamping plate and the first fixing plate in a separated state according to the present utility model;
fig. 4 is a schematic view of a partially enlarged structure at a in fig. 2 according to the present utility model.
In the figure:
1. a first support plate; 2. a first support block; 3. a fixed block; 4. a first threaded rod; 5. a first slider; 6. a second support block; 7. a clamping plate; 8. a second threaded rod; 9. a first fixing plate; 10. a first chute; 11. a cylinder; 12. a second support plate; 13. a first connection plate; 14. a second connecting plate; 15. a limit groove; 16. a second slider; 17. a second chute; 18. a second fixing plate; 19. a third threaded rod; 20. a groove; 21. a third connecting plate; 22. a connecting column; 23. and (5) clamping the buckle.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the utility model provides a soldering rack for producing a PCB circuit board, which comprises a first support plate 1, wherein a first support block 2 is fixedly connected to the right side of the top of the first support plate 1, a fixing block 3 is fixedly connected to the left side of the top of the first support plate 1, a first threaded rod 4 is connected to the inner cavity of the fixing block 3 in a threaded manner, a first sliding block 5 is movably connected to the right end of the first threaded rod 4 through a bearing, a second support block 6 is fixedly connected to the top of the first sliding block 5, clamping plates 7 are fixedly connected to the top of the second support block 6 and the top of the first support block 2, a second threaded rod 8 is movably connected to the top of the clamping plates 7, and the bottom of the second threaded rod 8 penetrates through the inner cavity of the clamping plates 7 and is movably connected with a first fixing plate 9 through the bearing.
As an embodiment of the present utility model, the top of the first support plate 1 is provided with the first chute 10, the bottom of the first slider 5 extends to the inner cavity of the first chute 10 and is slidably connected with the inner cavity of the first chute 10, and by setting the first chute 10, the first slider 5 slides in the inner cavity of the first chute 10, so that the situation that the first slider 5 is shifted in position in the displacement process is effectively prevented, and the effect that the first slider 5 can stably displace left and right is achieved.
As an implementation mode of the utility model, the bottom of the first supporting plate 1 is fixedly connected with the air cylinder 11, the bottom of the air cylinder 11 is fixedly connected with the second supporting plate 12, and the output end of the air cylinder 11 provides a power source for the movement of the first supporting plate 1 through the arrangement of the air cylinder 11, so that the first supporting plate 1 is driven to lift, and the problem that the soldering tin frame can be adjusted in height is solved.
As an implementation mode of the utility model, the two sides of the bottom of the first supporting plate 1 are fixedly connected with the first connecting plate 13, the two sides of the top of the second supporting plate 12 are fixedly connected with the second connecting plate 14, the top of the second connecting plate 14 is provided with the limit groove 15, the bottom of the first connecting plate 13 extends to the inner cavity of the limit groove 15 and is in sliding connection with the inner cavity of the limit groove 15, and the first connecting plate 13, the second connecting plate 14 and the limit groove 15 are matched, so that the situation that the first supporting plate 1 is deviated in the vertical displacement process is effectively prevented, and the stable lifting effect of the first supporting plate 1 is realized.
As one implementation mode of the utility model, one side of the first fixing plate 9 close to the inner cavity of the clamping plate 7 is fixedly connected with the second sliding block 16, one side of the clamping plate 7 close to the inner cavity of the first fixing plate 9 is provided with the second sliding groove 17, one side of the second sliding block 16 close to the second sliding groove 17 extends to the inner cavity of the second sliding groove 17 and is in sliding connection with the inner cavity of the second sliding groove 17, the condition that the first fixing plate 9 is deviated in the vertical displacement process is effectively prevented by arranging the second sliding block 16 and the second sliding groove 17, the stability of the first fixing plate 9 in the displacement process is improved, and the effect of the first fixing plate 9 on the stable clamping of the PCB circuit board is realized.
As an implementation mode of the utility model, the left side at the top of the fixed block 3 is fixedly connected with the second fixed plate 18, the top of the second fixed plate 18 is movably connected with the third threaded rod 19, the left side of the second fixed plate 18 is provided with the groove 20, the inner cavity of the groove 20 is slidably connected with the third connecting plate 21, the bottom of the third threaded rod 19 extends to the inner cavity of the groove 20 and is movably connected with the top of the third connecting plate 21 through a bearing, the left side at the bottom of the third connecting plate 21 is fixedly connected with the connecting column 22, the bottom of the connecting column 22 is fixedly connected with the clamping buckle 23, the first threaded rod 4 can be fixed through the cooperation of the third threaded rod 19, the groove 20, the third connecting plate 21, the connecting column 22 and the clamping buckle 23, and the first threaded rod 4 is prevented from rotating, so that the fixed PCB circuit board is in a shaking and falling condition.
The specific working principle is as follows:
firstly, start cylinder 11 through the peripheral control ware, the output of cylinder 11 drives first backup pad 1 and rises and carry out high regulation, ensure that the height of first backup pad 1 can adapt to the staff and carry out soldering tin work, then anticlockwise rotatory third threaded rod 19, third threaded rod 19 drives third connecting plate 21, spliced pole 22 and joint knot 23 upward movement, unlock first threaded rod 4, immediately clockwise rotation first threaded rod 4, the output shaft of first threaded rod 4 drives first slider 5 and moves right, ensure that the PCB circuit board that needs to carry out soldering tin can be accurate and contact with splint 7, afterwards clockwise rotation second threaded rod 8, the output of second threaded rod 8 drives first fixed plate 9 and carries out the downward displacement, thereby realize fixing the PCB circuit board on placing splint 7, simultaneously through the cooperation of second slider 16 and second spout 17, ensure that first fixed plate 9 is more stable to the PCB circuit board centre gripping, prevent that the PCB circuit board from rocking because of failing to satisfy the fixed to the PCB circuit board at the in-process of soldering tin, the circumstances that the PCB circuit board is damaged because of touching the PCB circuit board appears in the time, thereby cause the PCB circuit board of the soldering tin failure condition.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (6)
1. The utility model provides a PCB circuit board production is with soldering frame, includes first backup pad (1), its characterized in that: the right side fixedly connected with first supporting shoe (2) at first backup pad (1) top, the left side fixedly connected with fixed block (3) at first backup pad (1) top, the inner chamber threaded connection of fixed block (3) has first threaded rod (4), the right-hand member of first threaded rod (4) has first slider (5) through bearing swing joint, the top fixedly connected with second supporting shoe (6) of first slider (5), the equal fixedly connected with splint (7) at the top of second supporting shoe (6) and the top of first supporting shoe (2), the top swing joint of splint (7) has second threaded rod (8), the bottom of second threaded rod (8) runs through to the inner chamber of splint (7) and has first fixed plate (9) through bearing swing joint.
2. The solder frame for producing a PCB circuit board according to claim 1, wherein: the top of first backup pad (1) has seted up first spout (10), the bottom of first slider (5) extends to the inner chamber of first spout (10) and with the inner chamber sliding connection of first spout (10).
3. The solder frame for producing a PCB circuit board according to claim 1, wherein: the bottom of first backup pad (1) fixedly connected with cylinder (11), the bottom fixedly connected with second backup pad (12) of cylinder (11).
4. A solder frame for PCB production as claimed in claim 3, wherein: the utility model discloses a device for fixing a piece of equipment, including first backup pad (1), second backup pad (12), spacing groove (15) have been seted up at the top of second connecting plate (14), the bottom of first backup pad (1) all fixedly connected with first connecting plate (13) in both sides of bottom, the both sides at second backup pad (12) top all fixedly connected with second connecting plate (14), the bottom of first connecting plate (13) extends to the inner chamber of spacing groove (15) and with the inner chamber sliding connection of spacing groove (15).
5. The solder frame for producing a PCB circuit board according to claim 1, wherein: the first sliding block (16) is fixedly connected to one side, close to the inner cavity of the clamping plate (7), of the first fixing plate (9), the second sliding groove (17) is formed in one side, close to the inner cavity of the first fixing plate (9), of the clamping plate (7), and one side, close to the second sliding groove (17), of the second sliding block (16) extends to the inner cavity of the second sliding groove (17) and is in sliding connection with the inner cavity of the second sliding groove (17).
6. The solder frame for producing a PCB circuit board according to claim 1, wherein: the left side fixedly connected with second fixed plate (18) at fixed block (3) top, the top swing joint of second fixed plate (18) has third threaded rod (19), recess (20) are seted up in the left side of second fixed plate (18), the inner chamber sliding connection of recess (20) has third connecting plate (21), the bottom of third threaded rod (19) extends to the inner chamber of recess (20) and through the top swing joint of bearing and third connecting plate (21), the left side fixedly connected with spliced pole (22) of third connecting plate (21) bottom, the bottom fixedly connected with joint knot (23) of spliced pole (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223612319.9U CN218926507U (en) | 2022-12-30 | 2022-12-30 | Soldering rack for PCB circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223612319.9U CN218926507U (en) | 2022-12-30 | 2022-12-30 | Soldering rack for PCB circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218926507U true CN218926507U (en) | 2023-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223612319.9U Active CN218926507U (en) | 2022-12-30 | 2022-12-30 | Soldering rack for PCB circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218926507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117483897A (en) * | 2023-12-29 | 2024-02-02 | 常州华振电子科技有限公司 | Full-automatic soldering device suitable for processing of multiple types of circuit boards |
-
2022
- 2022-12-30 CN CN202223612319.9U patent/CN218926507U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117483897A (en) * | 2023-12-29 | 2024-02-02 | 常州华振电子科技有限公司 | Full-automatic soldering device suitable for processing of multiple types of circuit boards |
| CN117483897B (en) * | 2023-12-29 | 2024-03-19 | 常州华振电子科技有限公司 | Full-automatic soldering device suitable for processing of multiple types of circuit boards |
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