CN220902113U - PCB circuit board welding set - Google Patents
PCB circuit board welding set Download PDFInfo
- Publication number
- CN220902113U CN220902113U CN202322432849.3U CN202322432849U CN220902113U CN 220902113 U CN220902113 U CN 220902113U CN 202322432849 U CN202322432849 U CN 202322432849U CN 220902113 U CN220902113 U CN 220902113U
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- gear
- pcb circuit
- circuit board
- fixedly connected
- driving motor
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- 238000003466 welding Methods 0.000 title claims abstract description 17
- 238000005476 soldering Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model provides a PCB welding device, which comprises an adjusting component, wherein the adjusting component comprises a vertical plate, a placing plate, a groove, a screw rod, a belt pulley, a belt, a cavity, a first gear, a first driving motor and a second gear; the vertical plates are two, and a placing plate is welded on one side of each vertical plate. According to the utility model, the PCB circuit board is placed on the two placing boards, the first driving motor drives the first gear to rotate through the second gear, the first gear drives one of the two screw rods to rotate, the screw rod drives the belt pulley to rotate, the belt pulley drives the other belt pulley to rotate through the corresponding belt, the other belt pulley drives the other screw rod of the two screw rods to rotate, the screw rod drives the clamping plate to move, the clamping plate and the placing boards fix the PCB circuit board, and the PCB circuit boards with different thicknesses can be fixed through adjusting the interval between the clamping plate and the placing boards, so that the application range is wide, a plurality of welding devices are not required to be configured, and the cost of production is reduced.
Description
Technical Field
The utility model relates to a welding device, in particular to a PCB welding device, and belongs to the technical field of PCB processing equipment.
Background
A printed circuit board (PCB board), also known as a printed circuit board, is a provider of electrical connections for electronic components. Its development has been over 100 years old; the design is mainly layout design; the main advantages of the adoption of the circuit board are that errors of wiring and assembly are greatly reduced, the automation level and the production labor rate are improved, and when the existing PCB is manufactured, the upper components are welded to the PCB circuit board at the same time, and a welding device is required to be used for welding the upper components;
china bulletin authorization utility model: CN209919054U discloses a welding device for producing and processing a PCB circuit board, which comprises supporting components, adjusting components, a base and elastic cloth, wherein the adjusting components are arranged on the surface of the base, the two supporting components are respectively connected with two ends of the adjusting components, and two ends of the elastic cloth are respectively fixed with the bottoms of the two supporting components;
When the device is used, the PCB circuit boards which cannot be long can be fixed, but the PCB circuit boards with different thicknesses cannot be fixed, so that the application range is small, a plurality of welding devices are required to be configured, the production cost of the PCB circuit boards is increased, and therefore, the PCB circuit board welding device is provided.
Disclosure of utility model
In view of the above, the present utility model provides a PCB soldering apparatus to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: the PCB circuit board welding device comprises an adjusting component, wherein the adjusting component comprises a vertical plate, a placing plate, a groove, a screw rod, a belt pulley, a belt, a cavity, a first gear, a first driving motor and a second gear;
the two vertical plates are arranged, one side of each vertical plate is welded with a placing plate, two sides of each vertical plate are provided with grooves which are arranged in an opening way, screw rods are rotationally connected between the inner walls of the two sides of each groove, the top ends of the screw rods extend to the upper parts of the corresponding vertical plates and are fixedly connected with belt pulleys, two belt pulleys on the same side are in transmission connection with the same belt, the vertical plates are provided with cavities, the end part of one screw rod of the two screw rods on the same side extends into the corresponding cavity and is fixedly connected with a first gear, the other side of the vertical plate is fixedly connected with a first driving motor, an output shaft of the first driving motor extends into the corresponding cavity and is fixedly connected with a second gear, the second gear is meshed with the corresponding first gear, and two screw rods on the same side are connected with the same clamping plate in a threaded mode.
Further preferably, two rectangular holes are formed in the inner wall of one side of the groove, limiting blocks are connected to the rectangular holes in a sliding mode, and one side of each limiting block is fixedly connected with one side of the corresponding clamping plate.
Further preferably, the bottoms of the two placing plates are provided with the same elastic cloth.
Further preferably, one side of the adjusting component is provided with a width adjusting component, and the width adjusting component comprises a workbench, a rectangular groove and a second driving motor;
The workbench is provided with a rectangular groove, the right side of the workbench is fixedly connected with a second driving motor, a screw rod is rotationally connected between the inner walls of the two sides of the rectangular groove, and the end part of the screw rod extends out of the workbench and is fixedly connected with an output shaft of the second driving motor.
Further preferably, a connecting plate is connected to the screw in a threaded manner, and the top of the connecting plate is fixedly connected with the bottom of one of the two risers.
Further preferably, the bottom of the other riser of the two risers is fixedly connected with the top of the workbench.
Further preferably, two positioning rods are welded between the inner walls of the two sides of the rectangular groove, and the positioning rods are in sliding connection with the connecting plate.
Further preferably, two threaded holes are formed in the clamping plate, and the clamping plate is in threaded connection with the corresponding screw rod through the threaded holes.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
According to the utility model, the PCB circuit board is placed on the two placing boards, the first driving motor drives the first gear to rotate through the second gear, the first gear drives one of the two screw rods to rotate, the screw rod drives the belt pulley to rotate, the belt pulley drives the other belt pulley to rotate through the corresponding belt, the other belt pulley drives the other screw rod of the two screw rods to rotate, the screw rod drives the clamping plate to move, the clamping plate and the placing boards fix the PCB circuit board, and the PCB circuit boards with different thicknesses can be fixed through adjusting the interval between the clamping plate and the placing boards, so that the application range is wide, a plurality of welding devices are not required to be configured, and the cost of production is reduced.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of a riser cut-away of the present utility model;
FIG. 3 is an enlarged block diagram of area A of FIG. 1 in accordance with the present utility model;
fig. 4 is an enlarged block diagram of the area B of fig. 1 according to the present utility model.
Reference numerals: 1. an adjustment assembly; 2. a riser; 3. placing a plate; 4. a groove; 5. a screw rod; 6. a belt pulley; 7. a belt; 8. a cavity; 9. a first gear; 10. a first driving motor; 11. a second gear; 12. a rectangular hole; 13. a limiting block; 14. an elastic cloth; 15. a width adjusting component; 16. a work table; 17. rectangular grooves; 18. a second driving motor; 19. a screw; 20. a connecting plate; 21. a positioning rod; 22. and (3) clamping plates.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, the embodiment of the utility model provides a PCB circuit board welding device, which comprises an adjusting component 1, wherein the adjusting component 1 comprises a vertical plate 2, a placing plate 3, a groove 4, a screw rod 5, a belt pulley 6, a belt 7, a cavity 8, a first gear 9, a first driving motor 10 and a second gear 11;
The two risers 2 are arranged, the placing plates 3 are welded on one side of the risers 2, the grooves 4 with openings on both sides are arranged on one side of the risers 2, the screw rods 5 are rotationally connected between the inner walls of both sides of the grooves 4, the top ends of the screw rods 5 extend to the upper side of the corresponding risers 2 and are fixedly connected with the belt pulleys 6, the same belt 7 is connected on the two belt pulleys 6 on the same side in a transmission manner, the cavities 8 are arranged on the risers 2, the end part of one screw rod 5 of the two screw rods 5 on the same side extends into the corresponding cavities 8 and is fixedly connected with the first gear 9, the other side of the risers 2 is fixedly connected with the first driving motor 10, the output shaft of the first driving motor 10 extends into the corresponding cavities 8 and is fixedly connected with the second gear 11, the second gear 11 is meshed with the corresponding first gear 9, the two screw rods 5 on the same side are in threaded connection with the same clamping plate 22, placing the PCB circuit board on the two placing boards 3, starting a first driving motor 10, driving a corresponding second gear 11 to rotate by the first driving motor 10, driving a corresponding meshed first gear 9 to rotate by the second gear 11, driving one screw 5 of the corresponding two screws 5 to rotate by the first gear 9, driving a belt pulley 6 to rotate by the screw 5, driving the other belt pulley 6 to rotate by the belt pulley 6 through a corresponding belt 7, enabling the two screws 5 on the same side to rotate simultaneously by the other belt pulley 6, driving a corresponding clamping plate 22 to move by the screw 5, driving a corresponding limiting block 13 to slide on a rectangular hole 12 by the clamping plate 22 and the corresponding placing board 3, fixing the PCB circuit boards with different thicknesses by adjusting the interval between the clamping plate 22 and the placing board 3, the application range is wide, a plurality of welding devices do not need to be configured, and the investment of the production cost is reduced.
In one embodiment, two rectangular holes 12 are formed in the inner wall of one side of the groove 4, a limiting block 13 is slidably connected to the rectangular holes 12, one side of the limiting block 13 is fixedly connected with one side of the corresponding clamping plate 22, and the limiting block 13 plays a limiting role.
In one embodiment, the bottoms of the two placing plates 3 are provided with the same elastic cloth 14, and the arrangement of the elastic cloth 14 plays a role in placing and dropping the electronic components.
In one embodiment, one side of the adjusting component 1 is provided with a width adjusting component 15, and the width adjusting component 15 comprises a workbench 16, a rectangular groove 17 and a second driving motor 18;
The workbench 16 is provided with a rectangular groove 17, the right side of the workbench 16 is fixedly connected with a second driving motor 18, a screw 19 is rotationally connected between the inner walls of the two sides of the rectangular groove 17, and the end part of the screw 19 extends out of the workbench 16 and is fixedly connected with the output shaft of the second driving motor 18.
In one embodiment, a connecting plate 20 is connected to the screw 19 in a threaded manner, the top of the connecting plate 20 is fixedly connected with the bottom of one riser 2 of the two risers 2, the bottom of the other riser 2 of the two risers 2 is fixedly connected with the top of the workbench 16, two positioning rods 21 are welded between the inner walls of the two sides of the rectangular groove 17, the positioning rods 21 are slidably connected with the connecting plate 20, the second driving motor 18 drives the screw 19 to rotate, the screw 19 drives the connecting plate 20 to slide on the positioning rods 21, and the connecting plate 20 drives the riser 2 on the right side to move, so that the distance between the two risers 2 is changed, and therefore the PCB circuit boards with different lengths can be adjusted.
In one embodiment, two threaded holes are formed in the clamping plate 22, the clamping plate 22 is in threaded connection with the corresponding screw rod 5 through the threaded holes, and the clamping plate 22 can be fixed after moving a proper position under the biting force of the threaded holes and the screw rod 5.
The utility model works when in work: when the PCB positioning device is used, the second driving motor 18 is started, the second driving motor 18 drives the screw rod 19 to rotate, the screw rod 19 drives the connecting plate 20 to slide on the positioning rod 21, the connecting plate 20 drives the right vertical plate 2 to move, the distance between the two vertical plates 2 is changed, accordingly, the PCB circuit boards on the same side can be adjusted according to PCB circuit boards with different lengths, the PCB circuit boards are placed on the two placing plates 3 after adjustment, the first driving motor 10 is started, the first driving motor 10 drives the corresponding second gear 11 to rotate, the second gear 11 drives the corresponding meshed first gear 9 to rotate, the first gear 9 drives one of the corresponding two lead screws 5 to rotate, the lead screw 5 drives the belt pulley 6 to rotate, the belt pulley 6 drives the other belt pulley 6 to rotate through the corresponding belt pulley 7, the other one of the corresponding two lead screws 5 to rotate, the corresponding clamping plates 22 are driven by the lead screw 5 to move, the corresponding limiting blocks 13 slide on the rectangular holes 12, the clamping plates 22 and the corresponding placing plates 3 are fixed by the corresponding clamping plates, and the thickness of the PCB circuit boards can be fixed through the adjusting plates, and the distance between the two PCB positioning plates can be reduced, and the two PCB positioning devices can be manufactured by different welding devices.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a PCB circuit board welding set, includes adjusting part (1), its characterized in that: the adjusting assembly (1) comprises a vertical plate (2), a placing plate (3), a groove (4), a screw rod (5), a belt pulley (6), a belt (7), a cavity (8), a first gear (9), a first driving motor (10) and a second gear (11);
The utility model provides a connecting device for a screw rod, including riser (2), recess (4) that recess (4) were rotated between the both sides inner wall of recess (4) and be connected with lead screw (5), the top of lead screw (5) extends to the top of corresponding riser (2) and fixedly connected with belt pulley (6), two with one side transmission is connected with same belt (7) on belt pulley (6), cavity (8) have been seted up on riser (2), two with one side in lead screw (5) tip extends to in cavity (8) and fixedly connected with first gear (9) that correspond, the opposite side fixedly connected with first driving motor (10) of lead screw (2), the output shaft of first driving motor (10) extends to in cavity (8) and fixedly connected with second gear (11), second gear (11) and corresponding first gear (9) on same side two screw rods (22) are connected with screw thread (22).
2. The PCB circuit board soldering apparatus according to claim 1, wherein: two rectangular holes (12) are formed in the inner wall of one side of the groove (4), limiting blocks (13) are connected to the rectangular holes (12) in a sliding mode, and one side of each limiting block (13) is fixedly connected with one side of the corresponding clamping plate (22).
3. The PCB circuit board soldering apparatus according to claim 1, wherein: the bottoms of the two placing plates (3) are provided with the same elastic cloth (14).
4. The PCB circuit board soldering apparatus according to claim 1, wherein: one side of the adjusting component (1) is provided with a width adjusting component (15), and the width adjusting component (15) comprises a workbench (16), a rectangular groove (17) and a second driving motor (18);
rectangular grooves (17) are formed in the workbench (16), a second driving motor (18) is fixedly connected to the right side of the workbench (16), a screw rod (19) is rotatably connected between inner walls of two sides of the rectangular grooves (17), and the end portion of the screw rod (19) extends out of the workbench (16) and is fixedly connected with an output shaft of the second driving motor (18).
5. The PCB circuit board soldering apparatus according to claim 4, wherein: the screw rod (19) is connected with a connecting plate (20) in a threaded manner, and the top of the connecting plate (20) is fixedly connected with the bottom of one riser (2) of the two risers (2).
6. The PCB circuit board soldering apparatus according to claim 1, wherein: the bottom of the other riser (2) of the two risers (2) is fixedly connected with the top of the workbench (16).
7. The PCB circuit board soldering apparatus according to claim 4, wherein: two positioning rods (21) are welded between the inner walls of the two sides of the rectangular groove (17), and the positioning rods (21) are in sliding connection with the connecting plates (20).
8. The PCB circuit board soldering apparatus according to claim 1, wherein: two threaded holes are formed in the clamping plate (22), and the clamping plate (22) is in threaded connection with the corresponding screw rod (5) through the threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322432849.3U CN220902113U (en) | 2023-09-07 | 2023-09-07 | PCB circuit board welding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322432849.3U CN220902113U (en) | 2023-09-07 | 2023-09-07 | PCB circuit board welding set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220902113U true CN220902113U (en) | 2024-05-07 |
Family
ID=90906846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322432849.3U Active CN220902113U (en) | 2023-09-07 | 2023-09-07 | PCB circuit board welding set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220902113U (en) |
-
2023
- 2023-09-07 CN CN202322432849.3U patent/CN220902113U/en active Active
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