CN216700482U - Auxiliary tool for printed circuit board - Google Patents
Auxiliary tool for printed circuit board Download PDFInfo
- Publication number
- CN216700482U CN216700482U CN202123342215.6U CN202123342215U CN216700482U CN 216700482 U CN216700482 U CN 216700482U CN 202123342215 U CN202123342215 U CN 202123342215U CN 216700482 U CN216700482 U CN 216700482U
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- fixedly connected
- printed circuit
- circuit board
- plate
- motor
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- 230000002123 temporal effect Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 5
- 230000002441 reversible effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses an auxiliary tool for a printed circuit board, which comprises a placing box, wherein a cavity is formed in the placing box, a first case is fixedly connected to the position, close to the top, of one side of the placing box, a first motor is fixedly installed at the temporal part of the first case, the first motor is fixedly connected with a first main shaft through the output end of one side of the first motor, one side of the first main shaft penetrates through the inside of the placing box and is fixedly connected with a rotating rod, one side of the rotating rod is movably connected with a bearing installed on one side in the placing box, and the position, close to the two sides, of the rotating rod is respectively provided with a positive thread and a reverse thread. This an auxiliary fixtures for printed circuit board through the design of second motor, second main shaft, first threaded rod, first thread bush and slide, can carry out the regulation of going up and down to printed circuit board after the user is fixed to printed circuit board to be convenient for printed circuit board removes the position that needs to the user and processes.
Description
Technical Field
The utility model relates to the technical field of printed circuit boards, in particular to an auxiliary tool for a printed circuit board.
Background
Printed circuit boards, also known as printed circuit boards, are providers of electrical connections for electronic components. The printed circuit board is generally denoted as "PCB" and cannot be called "PCB board". Its development has been over 100 years old; the design of the method is mainly layout design; the circuit board has the main advantages of greatly reducing errors of wiring and assembly, and improving the automation level and the production labor rate. The circuit board can be divided into a single-sided board, a double-sided board, a four-layer board, a six-layer board and other multi-layer circuit boards according to the number of the layers of the circuit board. Since printed circuit boards are not typical end products, they are somewhat confusing in the definition of names such as: the motherboard for a personal computer is called a motherboard and cannot be directly called a circuit board, and although the circuit board exists in the motherboard, the motherboard is different from the motherboard, so that the two aspects cannot be said to be the same when evaluating the industry. For another example: because of the integrated circuit components mounted on the circuit board, the news media is called an IC board, but it is not substantially identical to a printed circuit board. By printed circuit board we generally say bare board-i.e. a circuit board without upper components.
Traditional printed circuit board adds man-hour, because anchor clamps only possess fixed function to can not the person of facilitating the use overturn and go up and down to printed circuit board, thereby reduced the work efficiency of printed circuit board processing, unsatisfied current user's user demand. Therefore, we propose an auxiliary tool for printed circuit board.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary tool for a printed circuit board, and aims to solve the problems that the conventional printed circuit board is provided in the background art, and the clamp only has a fixing function during processing, so that a user cannot turn over and lift the printed circuit board conveniently, the working efficiency of processing the printed circuit board is reduced, and the use requirements of the existing user are not met.
In order to achieve the purpose, the utility model provides the following technical scheme: an auxiliary tool for a printed circuit board comprises a placing box, wherein a cavity is formed in the placing box, a first case is fixedly connected to one side of the placing box by the top position, a first motor is fixedly mounted at the temporal part of the first case, a first main shaft is fixedly connected to the first motor by the output end of one side of the first motor, one side of the first main shaft penetrates into the placing box and is fixedly connected with a rotating rod, one side of the rotating rod is movably connected with a bearing mounted at one side in the placing box, a positive thread and a negative thread are respectively formed at the positions of the rotating rod by two sides, a positive thread sleeve and a negative thread sleeve are respectively in threaded connection with the surfaces of the positive thread and the negative thread, moving grooves are formed at the positions of the top of the placing box by two sides, and fixed columns are respectively penetrated to the outer parts of the two moving grooves by the tops of the positive thread sleeve and the negative thread sleeve, the inner part of the fixed column is provided with a cavity, one side of the fixed column is provided with a first chute, the position close to the center of the top of the fixed column is fixedly connected with a second case, the inner part of the second case is fixedly provided with a second motor, the second motor is fixedly connected with a second main shaft through the output end of the bottom of the second motor, the bottom of the second main shaft penetrates through the inner part of the fixed column and is fixedly connected with a first threaded rod, the bottom of the first threaded rod is movably connected with a bearing arranged at the bottom in the fixed column, the position close to the top of the first threaded rod is in threaded connection with a first threaded sleeve, one side of the first threaded sleeve is fixedly connected with a sliding plate, one side of the sliding plate, far away from the first threaded sleeve, penetrates through the outer part of the first chute and is fixedly connected with a fixed plate, one side of the fixed plate is provided with an extension plate, and the position close to the center of one side of the extension plate is fixedly connected with a rotating shaft, one side of pivot run through to the inside of fixed plate and with fixed mounting's in the fixed plate bearing swing joint, the cavity has been seted up to the inside of extension board, the top position that leans on of extension board opposite side has seted up the second spout, the top of extension board is provided with the second threaded rod, the bottom of second threaded rod run through to the inside of extension board and with the bearing swing joint of extension inboard bottom installation, the top position threaded connection that leans on of second threaded rod has the second thread bush, the first clamp plate of one side fixedly connected with of second thread bush, one side of first clamp plate runs through to the outside of extension board, the bottom position fixedly connected with second clamp plate that leans on of extension board opposite side.
Preferably, the bottom of the placing box is fixedly connected with a bottom plate, and four corners of the bottom plate are connected with mounting bolts in a threaded mode.
Preferably, the position close to the center of the placing box is fixedly provided with a supporting sliding sleeve, and the supporting sliding sleeve is sleeved with the rotating rod.
Preferably, the anti-skid pad is fixedly connected to one side of the first pressing plate opposite to one side of the second pressing plate opposite to the first pressing plate.
Preferably, the top of the second threaded rod is fixedly connected with a handle.
Preferably, a friction plate is fixedly connected to one side of the extension plate corresponding to the outer portion of the rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that:
this an auxiliary fixtures for printed circuit board, through the second motor, the second main shaft, first threaded rod, the design of first thread bush and slide, can be after the user is fixed to printed circuit board, carry out the regulation of going up and down to printed circuit board, thereby be convenient for printed circuit board removes the position that needs to the user and processes, and simultaneously, the apparatus further comprises a rotating shaft, the extension board, the friction plate, the second threaded rod, the design of second spout and second thread bush, can convenient to use person carry out effectual fixing to printed circuit board, when the user need overturn printed circuit board, can overturn effectual printed circuit board fast, user's operation has been convenient for, thereby current user's user demand has been satisfied.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a front view of the present invention;
fig. 4 is a perspective view showing the structure of the storage box of the present invention.
In the figure: 1. placing a box; 2. a base plate; 3. installing a bolt; 4. a first chassis; 5. a first motor; 6. a first main shaft; 7. a rotating rod; 8. a positive thread; 9. reverse threads; 10. a positive thread bushing; 11. a reverse-threaded sleeve; 12. supporting the sliding sleeve; 13. a moving groove; 14. fixing a column; 15. a first chute; 16. a second chassis; 17. a second motor; 18. a second main shaft; 19. a first threaded rod; 20. a first threaded sleeve; 21. a slide plate; 22. a fixing plate; 23. an extension plate; 24. a rotating shaft; 25. a second chute; 26. a second threaded rod; 27. a second threaded sleeve; 28. a first platen; 29. and a second pressure plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an auxiliary tool for a printed circuit board comprises a placing box 1, a cavity is arranged in the placing box 1, a first machine box 4 is fixedly connected to one side of the placing box 1 close to the top, a first motor 5 is fixedly installed at the temporal part of the first machine box 4, a first main shaft 6 is fixedly connected to the first motor 5 through the output end of one side of the first motor, one side of the first main shaft 6 penetrates into the placing box 1 and is fixedly connected with a rotating rod 7, one side of the rotating rod 7 is movably connected with a bearing installed at one side in the placing box 1, a positive thread 8 and a negative thread 9 are respectively arranged at two sides of the rotating rod 7, a positive thread sleeve 10 and a negative thread sleeve 11 are respectively in threaded connection with the surfaces of the positive thread 8 and the negative thread 9, moving grooves 13 are respectively arranged at two sides of the top of the placing box 1, the tops of the positive thread sleeve 10 and the negative thread sleeve 11 respectively penetrate to the outer parts of the two moving grooves 13 and are fixedly connected with fixed columns 14, a cavity is arranged inside the fixed column 14, a first sliding chute 15 is arranged on one side of the fixed column 14, a second case 16 is fixedly connected to the position close to the center of the top of the fixed column 14, a second motor 17 is fixedly installed inside the second case 16, the second motor 17 is fixedly connected with a second main shaft 18 through the output end of the bottom of the second motor 17, the bottom of the second main shaft 18 penetrates through the inside of the fixed column 14 and is fixedly connected with a first threaded rod 19, the bottom of the first threaded rod 19 is movably connected with a bearing installed at the bottom inside the fixed column 14, a first threaded sleeve 20 is in threaded connection with the position close to the top of the first threaded rod 19, a sliding plate 21 is fixedly connected to one side of the first threaded sleeve 20, one side of the sliding plate 21, far away from the first threaded sleeve 20, penetrates through the outside of the first sliding chute 15 and is fixedly connected with a fixed plate 22, an extension plate 23 is arranged on one side of the fixed plate 22, a rotating shaft 24 is fixedly connected to the position close to the center of one side of the extension plate 23, one side of pivot 24 runs through to the inside of fixed plate 22 and with fixed mounting's in fixed plate 22 bearing swing joint, the cavity has been seted up to the inside of extension board 23, the second spout 25 has been seted up to the top position that leans on of extension board 23 opposite side, the top of extension board 23 is provided with second threaded rod 26, the bottom of second threaded rod 26 run through to the inside of extension board 23 and with the bearing swing joint of bottom mounting in the extension board 23, the top position threaded connection that leans on of second threaded rod 26 has second thread bush 27, the first clamp plate 28 of one side fixedly connected with of second thread bush 27, one side of first clamp plate 28 runs through to the outside of extension board 23, the bottom position fixedly connected with second clamp plate 29 that leans on of extension board 23 opposite side.
In the utility model: the bottom of the placing box 1 is fixedly connected with a bottom plate 2, and the positions, close to the four corners, of the bottom plate 2 are all in threaded connection with mounting bolts 3; the design of the mounting bolt 3 can facilitate the user to mount the placing box 1.
In the utility model: a support sliding sleeve 12 is fixedly arranged near the center of the placing box 1, and the support sliding sleeve 12 is sleeved with the rotating rod 7; the design of the supporting sliding sleeve 12 can play a supporting role.
In the utility model: the anti-skid pads are fixedly connected to the opposite sides of the first pressing plate 28 and the second pressing plate 29; the design of slipmat can play skid-proof effect.
In the utility model: the top of the second threaded rod 26 is fixedly connected with a handle; the design of the handle can facilitate the operation of a user.
In the utility model: a friction plate is fixedly connected to one side of the extension plate 23 corresponding to the outside of the rotating shaft 24; the friction plate is designed to rub the friction force between the extension plate 23 and the fixing plate 22, so that a simple limiting effect is achieved.
The working principle is as follows: when the height-adjusting mechanism is used, the first motor 5 drives the rotating rod 7 to rotate through the first main shaft 6, so as to drive the positive thread sleeve 10 and the negative thread sleeve 11 to move relatively, so that the two fixed columns 14 move relatively, the distance between the two fixed columns 14 can be determined by matching the length of the printed circuit board, at this time, a user places two sides of the printed circuit board on the tops of the two second pressing plates 29, then drives the second threaded sleeve 27 to move downwards through rotating the second threaded rod 26, so that the second threaded sleeve 27 moves downwards to move the first pressing plate 28 to the top of the printed circuit board to be contacted with the top of the printed circuit board, when the height is required to be adjusted, the second motor 17 drives the first threaded rod 19 to rotate through the second main shaft 18, so that the first threaded sleeve 20 moves downwards, so as to drive the fixed plate 22 and the extension plate 23 to move downwards, so as to move the printed circuit board to a proper position, when rotation is required, the user need only rotate the extension plate 23.
In summary, the following steps: this an auxiliary fixtures for printed circuit board, through second motor 17, second main shaft 18, first threaded rod 19, the design of first thread bush 20 and slide 21, can be after the user is fixed to printed circuit board, carry out the regulation of going up and down to printed circuit board, thereby be convenient for printed circuit board removes the position that the user needs and processes, and simultaneously, the apparatus further comprises a rotating shaft 24, extension board 23, the friction plate, second threaded rod 26, second spout 25 and second thread bush 27's design, can convenient to use person carry out effectual fixed to printed circuit board, when the user needs overturn printed circuit board, can overturn to printed circuit board fast effectually, user's operation has been convenient for, thereby current user's user demand has been satisfied.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. The utility model provides an auxiliary fixtures for printed circuit board, is including placing case (1), its characterized in that: the inner part of the placing box (1) is provided with a cavity, the top position of one side of the placing box (1) close to the top is fixedly connected with a first machine box (4), the temporal part of the first machine box (4) is fixedly provided with a first motor (5), the first motor (5) is fixedly connected with a first main shaft (6) through the output end of one side of the first motor, one side of the first main shaft (6) penetrates through the inner part of the placing box (1) and is fixedly connected with a rotating rod (7), one side of the rotating rod (7) is movably connected with a bearing arranged on one side in the placing box (1), the positions of the rotating rod (7) close to two sides are respectively provided with a positive thread (8) and a negative thread (9), the surfaces of the positive thread (8) and the negative thread (9) are respectively in threaded connection with a positive thread sleeve (10) and a negative thread sleeve (11), the positions of the top of the placing box (1) close to two sides are both provided with moving grooves (13), the top parts of the positive thread sleeve (10) and the negative thread sleeve (11) respectively penetrate through the outer parts of the two moving grooves (13) and are fixedly connected with a fixed column (14), a cavity is formed in the fixed column (14), a first sliding groove (15) is formed in one side of the fixed column (14), a second case (16) is fixedly connected to the position, close to the center, of the top part of the fixed column (14), a second motor (17) is fixedly installed in the second case (16), the second motor (17) is fixedly connected with a second main shaft (18) through the output end of the bottom part of the second motor, the bottom part of the second main shaft (18) penetrates through the inner part of the fixed column (14) and is fixedly connected with a first threaded rod (19), the bottom part of the first threaded rod (19) is movably connected with a bearing installed at the bottom part in the fixed column (14), and a first threaded sleeve (20) is in threaded connection with the position, close to the top part, of the first threaded sleeve (19), one side fixedly connected with slide plate (21) of first thread bush (20), one side that first thread bush (20) was kept away from in slide plate (21) runs through to outside and fixedly connected with fixed plate (22) of first spout (15), one side of fixed plate (22) is provided with extension board (23), the central point of leaning on of extension board (23) one side puts fixedly connected with pivot (24), one side of pivot (24) runs through to the inside of fixed plate (22) and with fixed plate (22) interior fixed mounting's bearing swing joint, the cavity has been seted up to the inside of extension board (23), second spout (25) have been seted up to the top position of leaning on of extension board (23) opposite side, the top of extension board (23) is provided with second threaded rod (26), the bottom of second threaded rod (26) runs through to the inside of extension board (23) and with the bearing swing joint of extension board (23) interior bottom installation, the top position threaded connection that leans on of second threaded rod (26) has second thread bush (27), one side fixedly connected with first clamp plate (28) of second thread bush (27), one side of first clamp plate (28) is run through to the outside of extension board (23), bottom position fixedly connected with second clamp plate (29) leans on of extension board (23) opposite side.
2. The auxiliary tool for the printed circuit board according to claim 1, wherein: the bottom of the placing box (1) is fixedly connected with a bottom plate (2), and mounting bolts (3) are in threaded connection with the positions, close to four corners, of the bottom plate (2).
3. The auxiliary tool for the printed circuit board according to claim 1, wherein: the position close to the center of the placement box (1) is fixedly provided with a supporting sliding sleeve (12), and the supporting sliding sleeve (12) is sleeved with the rotating rod (7).
4. The auxiliary tool for the printed circuit board according to claim 1, wherein: and the anti-skid pads are fixedly connected to the opposite sides of the first pressing plate (28) and the second pressing plate (29).
5. The auxiliary tool for the printed circuit board according to claim 1, characterized in that: the top of the second threaded rod (26) is fixedly connected with a handle.
6. The auxiliary tool for the printed circuit board according to claim 1, wherein: a friction plate is fixedly connected to one side of the extension plate (23) corresponding to the outer part of the rotating shaft (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123342215.6U CN216700482U (en) | 2021-12-28 | 2021-12-28 | Auxiliary tool for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123342215.6U CN216700482U (en) | 2021-12-28 | 2021-12-28 | Auxiliary tool for printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216700482U true CN216700482U (en) | 2022-06-07 |
Family
ID=81844369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123342215.6U Expired - Fee Related CN216700482U (en) | 2021-12-28 | 2021-12-28 | Auxiliary tool for printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216700482U (en) |
-
2021
- 2021-12-28 CN CN202123342215.6U patent/CN216700482U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220607 |