CN221445669U - Inspection device for PCB production - Google Patents
Inspection device for PCB production Download PDFInfo
- Publication number
- CN221445669U CN221445669U CN202323498135.9U CN202323498135U CN221445669U CN 221445669 U CN221445669 U CN 221445669U CN 202323498135 U CN202323498135 U CN 202323498135U CN 221445669 U CN221445669 U CN 221445669U
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- China
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- fixedly connected
- workstation
- pcb
- wall
- servo motor
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000007689 inspection Methods 0.000 title claims description 8
- 238000003825 pressing Methods 0.000 claims description 12
- 230000035939 shock Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 21
- 238000007599 discharging Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 12
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a testing device for PCB production, which belongs to the technical field of PCB production and aims at solving the problems that a handheld fixed PCB is unstable and is easy to have detection errors and the detection efficiency is low when feeding and discharging are separated.
Description
Technical Field
The utility model belongs to the technical field of PCB production, and particularly relates to a testing device for PCB production.
Background
The PCB board is called a printed PCB board, also called a printed circuit board, is an important electronic component, is a support body of the electronic component, is a carrier for electrically connecting the electronic component, is recorded with all information required by an operating system and used for describing the current situation of a process and controlling the operation of the process, is called a printed PCB board because the printed PCB board is manufactured by adopting an electronic printing technology, is several types of electronic equipment, is as small as an electronic watch, a calculator, is as large as a computer, a communication electronic equipment, a military weapon system, and only needs electronic components such as an integrated circuit, and the like, and is used for electrically interconnecting all the components.
In the process of PCB production and processing, in order to ensure the quality of products, the strength of the PCB needs to be detected, usually, the strength of the PCB is detected to be qualified by applying pressure to the PCB, and in the prior art, the inspector usually adopts a handheld fixing mode to inspect when inspecting, so that the PCB is easy to slide in the pressure applying process, the inspection result is easy to generate errors, and the judgment of the inspector is influenced; meanwhile, in the PCB pressing detection process, feeding and discharging are performed separately, so that the time for two working procedures is consumed for feeding and discharging, the detection efficiency is low, and the efficient production of the PCB is not facilitated.
Therefore, a device for inspecting the production of the PCB is needed, and the problems that the handheld fixed PCB in the prior art is unstable, detection errors are easy to occur, and the detection efficiency is low due to separate feeding and discharging are solved.
Disclosure of utility model
The utility model aims to provide a testing device for PCB production, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a PCB board production is with verifying attachment, includes the workstation, workstation bottom fixedly connected with a plurality of support columns, workstation top central point puts and rotates and be connected with the pivot, pivot outer wall fixedly connected with first synchronizing wheel, workstation bottom fixedly connected with first servo motor, first servo motor output fixedly connected with second synchronizing wheel, hold-in range is installed to first synchronizing wheel and second synchronizing wheel outer wall, pivot top fixedly connected with round platform, the round platform top is close to front and back end position and all is provided with stop gear, workstation top fixedly connected with L type extension board, rotate between L type extension board top lower surface and the workstation top and be connected with the threaded rod, L type extension board top fixedly connected with second servo motor corresponding with threaded rod, threaded rod outer wall rotation is connected with ball nut seat, ball nut seat outer wall fixedly connected with mounting panel, mounting panel rear end fixedly connected with spacing slider, pressure sensor is installed to the mounting panel bottom, pressure sensor bottom fixedly connected with pressure sensor post, the data of the corresponding display screen of mounting panel top and installation.
In the scheme, a plurality of shock pads are fixedly connected to the bottoms of the support columns.
It is further worth explaining that stop gear includes that fixed connection is in placing board and a plurality of fixed connection in round bar at round platform top, every two corresponding round bar tops all fixedly connected with baffle, and a plurality of round bar outer wall has all cup jointed the spring, every two corresponding round bar outer wall all sliding connection has the clamp plate.
It should be further noted that the top of the plurality of springs is fixedly connected with the bottom of the baffle plate, and the bottom of the plurality of springs is fixedly connected with the top of the pressing plate.
As a preferable implementation mode, the bottoms of the pressing plates are fixedly connected with anti-slip strips.
As a preferred implementation mode, the output end of the second servo motor penetrates through the L-shaped support plate and is fixedly connected with the threaded rod.
As a preferable implementation mode, the front end of the L-shaped support plate is provided with a limiting chute corresponding to the limiting slide block.
Compared with the prior art, the inspection device for PCB production provided by the utility model at least comprises the following beneficial effects:
(1) Through setting up stop gear, upwards slide the clamp plate, place the PCB board that will wait to detect in placing the board top, under the effect of spring, the downward push clamp plate resets for the clamp plate is treated the PCB board that detects and is played stable centre gripping locate action, has replaced traditional manual handheld fixed, has promoted the stability that detects work, effectual reduction detection error.
(2) Through setting up first servo motor, first servo motor drives the rotation of second synchronizing wheel, under the effect of hold-in range, and first synchronizing wheel follows and rotates to make the round platform rotate, two stop gear cyclic shift at round platform top can accomplish the unloading in the detection operation that applies pressure goes on, has shortened the detection process, the effectual production efficiency who improves the PCB board.
Drawings
FIG. 1 is a schematic view of a first view structure according to the present utility model;
FIG. 2 is a schematic view of a second view angle structure according to the present utility model;
FIG. 3 is a schematic view of a third view angle structure according to the present utility model;
fig. 4 is a schematic structural view of the limiting mechanism of the present utility model.
In the figure: 1. a work table; 2. a support column; 3. a rotating shaft; 4. a first synchronizing wheel; 5. a first servo motor; 6. a second synchronizing wheel; 7. a synchronous belt; 8. round bench; 9. a limiting mechanism; 901. placing a plate; 902. a round bar; 903. a baffle; 904. a spring; 905. a pressing plate; 10. an L-shaped support plate; 11. a threaded rod; 12. a second servo motor; 13. a ball nut seat; 14. a mounting plate; 15. a limit sliding block; 16. a pressure sensor; 17. a pressure measuring column; 18. and a data display screen.
Detailed Description
The utility model is further described below with reference to examples.
Referring to fig. 1-4, the utility model provides a testing device for PCB production, which comprises a workbench 1, a plurality of support columns 2 are fixedly connected to the bottom of the workbench 1, a rotating shaft 3 is rotatably connected to the center position of the top of the workbench 1, a first synchronous wheel 4 is fixedly connected to the outer wall of the rotating shaft 3, a first servo motor 5 is fixedly connected to the bottom of the workbench 1, a second synchronous wheel 6 is fixedly connected to the output end of the first servo motor 5, a synchronous belt 7 is installed on the outer walls of the first synchronous wheel 4 and the second synchronous wheel 6, a round table 8 is fixedly connected to the top of the rotating shaft 3, a limit mechanism 9 is arranged at the top of the round table 8 near the front end and the rear end, an L-shaped support plate 10 is fixedly connected to the top of the workbench 1, a threaded rod 11 is rotatably connected between the lower surface of the top of the L-shaped support plate 10 and the top of the workbench 1, a second servo motor 12 corresponding to the threaded rod 11 is fixedly connected to the top of the L-shaped support plate 10, a ball nut seat 13 is rotatably connected to the outer wall of the threaded rod 11, a mounting plate 14 is fixedly connected to the rear end of the mounting plate 14, a limit slider 15 is fixedly connected to the rear end of the mounting plate 14, a pressure sensor 16 is installed at the bottom of the mounting plate 16, a bottom of the mounting plate 16 is fixedly connected to the ball nut 14, a data display screen 16 is correspondingly arranged on the top of the mounting plate 16, and the top of the pressure sensor is correspondingly arranged on the top of the mounting plate 16.
Further as shown in fig. 4, it is worth specifically explaining that the stop gear 9 includes that fixed connection is in placing board 901 at round platform 8 top and a plurality of fixed connection are in round bar 902 at round platform 8 top, and every two corresponding round bars 902 top is equal fixedly connected with baffle 903, and spring 904 has all been cup jointed to a plurality of round bars 902 outer walls, and every two corresponding round bars 902 outer walls are equal sliding connection has clamp plate 905, through setting up stop gear 9, can carry out stable centre gripping location to the PCB that treats the detection, avoids the PCB board to take place the displacement at the in-process of exerting pressure, has promoted the precision of detection work.
Further, as shown in fig. 4, it is worth specifically describing that the top of the plurality of springs 904 is fixedly connected to the bottom of the baffle 903, and the bottom of the plurality of springs 904 is fixedly connected to the top of the pressing plate 905, so that the springs 904 can push the pressing plate 905 to return, thereby providing driving force for pressing and clamping the pressing plate 905.
Further as shown in fig. 4, it is worth specifically explaining that the bottom of a plurality of clamp plates 905 is all fixedly connected with antislip strip, and the antislip strip adopts soft rubber material to make, plays the guard action to the PCB on skid-proof basis, avoids the too big clamping force to lead to the damage of the PCB body.
The working process can be as follows: through setting up stop gear 9 for clamp plate 905 plays stable centre gripping locate action to the PCB board of treating the detection, has replaced traditional manual handheld fixed, has promoted the stability of detection work, effectual reduction detection error.
Further, as shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the shock pads are fixedly connected to the bottoms of the plurality of support columns 2, so that the workbench 1 is always in a stable state in the whole detection process, and the stability of detection work is further improved.
Further, as shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the output end of the second servo motor 12 penetrates through the L-shaped support plate 10 and is fixedly connected with the threaded rod 11, so that the second servo motor 12 can drive the threaded rod 11 to rotate stably, and the ball nut seat 13 can drive the mounting plate 14 to lift, so as to provide driving force for lifting the pressure measuring column 17.
Further, as shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the front end of the L-shaped support plate 10 is provided with a limiting chute corresponding to the limiting slide block 15, and the limiting chute plays a role in limiting and guiding the movement of the limiting slide block 15, so that the lifting of the mounting plate 14 is more stable, the lifting of the pressure measuring column 17 is more stable, and the detection accuracy is improved.
The scheme comprises the following working processes: during actual use, slide clamp plate 905 upwards, place the PCB board that will wait to detect in placing board 901 top, under the effect of spring 904, push down clamp plate 905 resets, make clamp plate 905 wait to detect the PCB board and play stable centre gripping positioning action, then open first servo motor 5 and drive second synchronizing wheel 6 and rotate, under the effect of hold-in range 7, first synchronizing wheel 4 follows the rotation, thereby make round platform 8 rotate, rotate to appointed position and stop, open second servo motor 12 and drive threaded rod 11 steady rotation, thereby make ball nut seat 13 drive mounting panel 14 decline, mounting panel 14 drives pressure post 17 decline and applys pressure to the PCB board, under pressure sensor 16's effect, detect the compressive strength of PCB board, the staff can carry out the material loading to another location stop gear 9 when detecting, can accomplish the material loading and unloading when detecting the operation and going on.
To sum up: by arranging the limiting mechanism 9, the pressing plate 905 plays a stable clamping and positioning role on the PCB to be detected, replaces the traditional manual handheld fixation, improves the stability of detection work, and effectively reduces detection errors; through setting up first servo motor 5 and driving second synchronizing wheel 6 and rotate, first synchronizing wheel 4 follows and rotates to make round platform 8 rotate, two stop gear 9 cyclic shift at round platform 8 top can accomplish the unloading in the detection operation that applies pressure and go on, has shortened the detection process, the effectual production efficiency who improves the PCB board.
Claims (7)
1. The utility model provides a PCB board production is with verifying attachment, includes workstation (1), its characterized in that: the utility model discloses a workbench, including workstation (1) and mounting panel, workstation (1) bottom fixedly connected with support column (2), workstation (1) top central point puts and rotates and be connected with pivot (3), pivot (3) outer wall fixedly connected with first synchronizing wheel (4), workstation (1) bottom fixedly connected with first servo motor (5), first servo motor (5) output fixedly connected with second synchronizing wheel (6), hold-in range (7) are installed to first synchronizing wheel (4) and second synchronizing wheel (6) outer wall, pivot (3) top fixedly connected with round platform (8), round platform (8) top is close to front and back end position all is provided with stop gear (9), workstation (1) top fixedly connected with L type extension board (10), rotate between L type extension board (10) top lower surface and workstation (1) top and be connected with threaded rod (11), threaded rod (10) top fixedly connected with and threaded rod (11) corresponding second servo motor (12), ball (13) are connected with ball bearing (14) and mounting panel (14) outer wall rotation, mounting panel (14) are connected with ball bearing (14) and are fixed with mounting panel (14), mounting panel (14) outer wall (14), the bottom of the pressure sensor (16) is fixedly connected with a pressure measuring column (17), and a data display screen (18) corresponding to the pressure sensor (16) is arranged at the top of the mounting plate (14).
2. The inspection device for PCB production of claim 1, wherein: and the bottoms of the supporting columns (2) are fixedly connected with shock pads.
3. The inspection device for PCB production of claim 1, wherein: stop gear (9) are including fixed connection in placing board (901) at round platform (8) top and a plurality of fixed connection in round rod (902) at round platform (8) top, every two corresponding round rod (902) top all fixedly connected with baffle (903), a plurality of round rod (902) outer wall has all cup jointed spring (904), every two corresponding round rod (902) outer wall all sliding connection has clamp plate (905).
4. A device for inspecting a PCB board according to claim 3, wherein: the tops of the springs (904) are fixedly connected with the bottom of the baffle plate (903), and the bottoms of the springs (904) are fixedly connected with the top of the pressing plate (905).
5. A device for inspecting a PCB board according to claim 3, wherein: and the bottoms of the pressing plates (905) are fixedly connected with anti-slip strips.
6. The inspection device for PCB production of claim 1, wherein: the output end of the second servo motor (12) penetrates through the L-shaped support plate (10) and is fixedly connected with the threaded rod (11).
7. The inspection device for PCB production of claim 1, wherein: the front end of the L-shaped support plate (10) is provided with a limiting chute corresponding to the limiting slide block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323498135.9U CN221445669U (en) | 2023-12-21 | 2023-12-21 | Inspection device for PCB production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323498135.9U CN221445669U (en) | 2023-12-21 | 2023-12-21 | Inspection device for PCB production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221445669U true CN221445669U (en) | 2024-07-30 |
Family
ID=92058313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323498135.9U Active CN221445669U (en) | 2023-12-21 | 2023-12-21 | Inspection device for PCB production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221445669U (en) |
-
2023
- 2023-12-21 CN CN202323498135.9U patent/CN221445669U/en active Active
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