CN220019679U - Fixed frock of mainboard test - Google Patents
Fixed frock of mainboard test Download PDFInfo
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- CN220019679U CN220019679U CN202321383872.1U CN202321383872U CN220019679U CN 220019679 U CN220019679 U CN 220019679U CN 202321383872 U CN202321383872 U CN 202321383872U CN 220019679 U CN220019679 U CN 220019679U
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- 238000012360 testing method Methods 0.000 title claims abstract description 75
- 238000012545 processing Methods 0.000 claims abstract description 35
- 238000003825 pressing Methods 0.000 claims abstract description 24
- 238000003754 machining Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model provides a mainboard test fixing tool, and relates to the field of mainboard production. This fixed frock of mainboard test, including the processing platform, processing platform top fixed connection girder, crossbeam, deflector and telescopic link, telescopic link top fixedly connected with removes clamp plate, and fixedly connected with a plurality of reset springs between removal clamp plate and the processing platform remove clamp plate threaded connection has fixing bolt. This fixed frock of mainboard test, rotatory fixing bolt makes the fixing bolt bottom insert inside the screw groove, and it waits to detect the mainboard top to be fixed to the area with the movable clamp plate, can accomplish the installation fixed of waiting to detect mainboard and GTC test board. At the moment, the to-be-detected main board is matched with the fixed position by the movable pressing plate and the fixing bolt, the GTC test board is limited by the limiting vertical board, the clamping board, the main beam and the cross beam, but the GTC test board and the top and the outside of the to-be-detected main board are less in shielded parts, and a worker can flexibly adjust the GTC test board and the to-be-detected main board connecting line.
Description
Technical Field
The utility model relates to a fixing tool, in particular to a main board test fixing tool, and belongs to the technical field of main board production.
Background
Along with diversification of current power equipment and disposability of product assembly, higher requirements are also provided for testing products, the reworking rate of the product production stage is reduced, and the primary qualification rate of the product is improved and is a necessary requirement to be solved at present.
Current patent application number: the utility model of 202121359052.X aims to provide a single board test fixture, which is used for improving test efficiency, and the technical scheme for solving the technical problems is as follows: a single board test fixture comprises a main board fixing plate, a main board test point contact plate, a lifting mechanism and fixing columns, wherein the bottoms of the fixing columns are fixedly connected with the main board fixing plate, and the main board test point contact plate passes through the fixing columns to be in sliding connection with the fixing columns.
When carrying out the centre gripping and detecting to the mainboard that detects, can make to wait to detect the mainboard top and receive and shelter from, lead to waiting to detect the mainboard testing process, the staff can not nimble convenient to wait to detect the mainboard top and carry out operation control with the connecting wire around, influence the flexibility that detects and go on.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to solve the problems and provide a main board test fixing tool which solves the problems that in the prior art, a worker cannot flexibly and conveniently control operation of the top of a main board to be detected and surrounding connection circuits, and the flexibility of detection is affected.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a fixed frock of mainboard test, includes the processing platform, processing platform top fixed connection girder, crossbeam, deflector and telescopic link, telescopic link top fixedly connected with removes the clamp plate, remove fixedly connected with a plurality of reset springs between clamp plate and the processing platform, remove clamp plate threaded connection has fixing bolt, crossbeam one side is provided with vertical axis and operating beam, operating beam bottom one end is provided with spacing riser and cardboard, vertical axis outside cover is equipped with the electro-magnet.
Preferably, a plurality of grooves are formed in one side of the top of the processing table, and the main beam is arranged between the cross beam and the guide plate.
Preferably, the locating plate is fixedly connected with the top of the guide plate, the locating plate is arranged at the bottom of the movable pressing plate, the rear end position of the main board to be detected is limited by the locating plate, and the main board to be detected can be pushed left and right at the moment.
Preferably, the guide plate and the top of the processing table are provided with thread grooves, the thread grooves are formed in the bottoms of the fixing bolts, the fixing bolts are rotated to enable the bottoms of the fixing bolts to be inserted into the thread grooves, and the movable pressing plate is fixed to the top of the main board to be detected.
Preferably, the inside rotation of spacing riser is connected with the installation vertical axis, installation vertical axis fixed connection is in the operation roof beam bottom, and the spacing riser is installed in the operation roof beam bottom through the rotation of installation vertical axis, can guarantee that spacing riser rotation aligns with GTC test board side.
Preferably, the cardboard fixed connection is in spacing riser one side, electro-magnet and processing platform fixed connection make the cardboard remove the GTC test board top, accomplish the fixed of GTC test board and processing platform.
Preferably, the bottom of the vertical shaft is rotationally connected with a mounting bottom plate, the mounting bottom plate is fixedly connected with a processing table, the vertical shaft rotationally mounted through the mounting bottom plate supports the operation beam, the operation beam can rotate, and the processing table is fixedly connected with a button.
The utility model provides a main board test fixing tool, which has the following beneficial effects:
1. this fixed frock of mainboard test, rotatory fixing bolt makes the fixing bolt bottom insert inside the screw groove, and it waits to detect the mainboard top to be fixed to the area with the movable clamp plate, can accomplish the installation fixed of waiting to detect mainboard and GTC test board. At the moment, the to-be-detected main board is matched with the fixed position by the movable pressing plate and the fixing bolt, the GTC test board is limited by the limiting vertical board, the clamping board, the main beam and the cross beam, but the GTC test board and the top and the outside of the to-be-detected main board are less in shielded parts, and a worker can flexibly adjust the GTC test board and the to-be-detected main board connecting line.
2. After the button is pressed again, the limiting vertical plate and the clamping plate can be pushed to leave one side of the GTC test plate, so that the GTC test plate is not fixed and is detached. Simultaneously, the main board to be detected is fixed through the fixing bolts and the movable pressing plate, the main board to be detected can be lost to be fixed through the rotation fixing bolts, and the main board to be detected can be detached and replaced. The main board to be detected and the GTC test board which are fixedly installed in the space formed by the main beam, the cross beam and the guide plate can be detached step by step, so that the GTC test board is prevented from losing fixation when the main board to be detected is detached, and the safety of the GTC test board is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the mounting base plate of the present utility model;
FIG. 3 is a schematic view of a moving platen according to the present utility model;
fig. 4 is a schematic structural view of the return spring of the present utility model.
[ Main reference numerals Specification ]
1. A processing table; 2. a groove; 3. a main beam; 4. a cross beam; 5. a vertical axis; 6. an electromagnet; 7. a mounting base plate; 8. an operation beam; 9. installing a vertical shaft; 10. a limiting vertical plate; 11. a clamping plate; 12. a movable pressing plate; 13. a guide plate; 14. a thread groove; 15. a fixing bolt; 16. a return spring; 17. a positioning plate; 18. a telescopic rod; 19. a button.
Detailed Description
The embodiment of the utility model provides a mainboard test fixing tool.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, including processing platform 1, processing platform 1 top fixed connection girder 3, crossbeam 4, deflector 13 and telescopic link 18, a plurality of recesses 2 have been seted up to processing platform 1 top one side, girder 3 sets up between crossbeam 4 and deflector 13, deflector 13 top fixedly connected with locating plate 17, locating plate 17 sets up in moving platen 12 bottom, telescopic link 18 top fixedly connected with moving platen 12, fixedly connected with a plurality of return springs 16 between moving platen 12 and processing platform 1, moving platen 12 threaded connection has fixing bolt 15, crossbeam 4 one side is provided with vertical axis 5 and operating beam 8, screw thread groove 14 has all been seted up at deflector 13 and processing platform 1 top, screw thread groove 14 sets up in fixing bolt 15 bottom, operating beam 8 bottom one end is provided with spacing riser 10 and cardboard 11, the outside cover of vertical axis 5 is equipped with electro-magnet 6.
The utility model is used when in use: the bottom bulge of the GTC test board (the GTC test board only refers to equipment with the main board detection function to be detected, and all the GTC test boards in the utility model are placed into the groove 2 formed in the processing table 1, and at the moment, the front end and the right end of the GTC test board are limited by the main beam 3 and the cross beam 4 respectively. And then the control vertical shaft 5 drives the limiting vertical plate 10 arranged on the operation beam 8 to rotate to one side of the GTC test plate, and the operation beam 8 is controlled to rotate in the process so that the operation beam 8 is tightly attached to the GTC test plate. The electromagnet 6 is controlled to work, the position of the vertical shaft 5 is fixed, the clamping plate 11 is moved to the top of the GTC test board to limit the up-and-down movement of the GTC test board, meanwhile, the operation beam 8 and the main beam 3 cooperate to limit the left-and-right movement of the GTC test board, and the GTC test board and the processing table 1 are fixed.
The main board to be detected is provided with one end of the contact point with the GTC test board to be detected as the front end of the main board to be detected, the opposite end is the rear end, the rear end of the main board to be detected is inserted between the guide plate 13 and the movable pressing plate 12 and then is arranged on the processing table 1, the rear end position of the main board to be detected is limited by the positioning plate 17, the main board to be detected can be pushed left and right at the moment, and after the contact point of the main board to be detected is aligned with the contact point of the GTC test board, the main board to be detected is pushed to move towards the GTC test board, so that the contact points of the main board to be detected are tightly attached. And then pressing the movable pressing plate 12 to the top of the main board to be detected, then rotating the fixing bolt 15 to enable the bottom of the fixing bolt 15 to be inserted into the threaded groove 14, and fixing the movable pressing plate 12 to the top of the main board to be detected, so that the installation and fixation of the main board to be detected and the GTC test board can be completed. At this time, the main board to be detected is matched with the fixed position by the movable pressing plate 12 and the fixed bolt 15, the GTC test board is limited by the limiting vertical plate 10, the clamping plate 11, the main beam 3 and the cross beam 4, but the GTC test board and the top part and the outer side of the main board to be detected are less in shielded parts, and a worker can flexibly adjust the GTC test board and the connecting line of the main board to be detected.
A telescopic rod 18 is fixedly connected between the movable pressing plate 12 and the processing table 1, and the movement of the movable pressing plate 12 is limited through the telescopic rod 18, so that the movable pressing plate 12 is horizontally pressed to the top of a main board to be detected, and the damage to the main board to be detected caused by the inclination of the movable pressing plate 12 in the moving process is avoided. Meanwhile, a plurality of return springs 16 are fixedly connected between the movable pressing plate 12 and the processing table 1, when the fixing bolts 15 rotate to enable the movable pressing plate 12 to lose fixation, the rebound return springs 16 push the movable pressing plate 12 to return, and then the main board to be detected can be pulled out of the position between the cross beam 4, the main beam 3 and the guide plate 13, and the main board to be detected is detached.
Referring to fig. 1 and 2 again, the installation vertical shaft 9 is rotatably connected inside the limiting vertical plate 10, the installation vertical shaft 9 is fixedly connected to the bottom of the operation beam 8, the clamping plate 11 is fixedly connected to one side of the limiting vertical plate 10, the electromagnet 6 is fixedly connected with the processing table 1, the installation bottom plate 7 is rotatably connected to the bottom of the vertical shaft 5, the installation bottom plate 7 is fixedly connected with the processing table 1, and the processing table 1 is fixedly connected with the button 19.
The utility model is used when in use: an installation vertical shaft 9 is rotatably connected between the operation beam 8 and the limiting vertical plate 10, and an electromagnet 6 is sleeved outside the vertical shaft 5. Therefore, the operation beam 8 can be pushed to enable the limiting vertical plate 10 to rotate at the top of the processing table 1, the limiting vertical plate 10 can be far away from or close to the cross beam 4, the limiting vertical plate 10 is rotatably installed at the bottom of the operation beam 8 through the installation vertical shaft 9, the rotation of the limiting vertical plate 10 can be guaranteed to be aligned with the side edge of the GTC test plate, and the clamping plate 11 is enabled to move to the top of the GTC test plate. After limiting the GTC test board by the limiting vertical plate 10 and the clamping plate 11, pressing the button 19 to enable the electromagnet 6 to work, enabling the working electromagnet 6 to generate magnetic force to be adsorbed and fixed with the iron vertical shaft 5 rotatably installed through the installation bottom plate 7, limiting the vertical shaft 5, enabling the limiting vertical plate 10 and the clamping plate 11 to stay on one side of the GTC test board, and limiting the GTC test board.
Through electro-magnet 6, vertical axis 5, operating beam 8, installation vertical axis 9, spacing riser 10 and cardboard 11 with GTC test board fixed mounting in the space inside that girder 3, crossbeam 4 and deflector 13 constitute, after pressing button 19 once more, can promote spacing riser 10 and cardboard 11 to leave GTC test board one side, make the GTC test board lose fixedly and dismantle. Simultaneously, the main board to be detected is fixed through the fixing bolts 15 and the movable pressing plate 12, the main board to be detected can be lost to be fixed through rotating the fixing bolts 15, and the main board to be detected can be detached and replaced. The main board to be detected and the GTC test board which are fixedly installed in the space formed by the main beam 3, the cross beam 4 and the guide plate 13 can be detached step by step, so that the GTC test board is prevented from losing fixation when the main board to be detected is detached, and the safety of the GTC test board is ensured.
Working principle: the bottom bulge of the GTC test board is placed in the groove 2 formed in the processing table 1, and then the control vertical shaft 5 drives the limiting vertical plate 10 installed on the operation beam 8 to rotate to one side of the GTC test board. The electromagnet 6 is controlled to work, the position of the vertical shaft 5 is fixed, the clamping plate 11 is moved to the top of the GTC test plate to limit the up-and-down movement of the GTC test plate, and the GTC test plate and the processing table 1 are fixed. After the main board to be detected is pushed left and right, the movable pressing plate 12 is pressed to the top of the main board to be detected, the fixing bolt 15 is rotated, the movable pressing plate 12 is fixed to the top of the main board to be detected, and the installation and fixation of the main board to be detected and the GTC test board can be completed.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Fixed frock of mainboard test, including processing platform (1), its characterized in that: machining platform (1) top fixed connection girder (3), crossbeam (4), deflector (13) and telescopic link (18), telescopic link (18) top fixedly connected with removes clamp plate (12), remove and be connected with a plurality of reset spring (16) between clamp plate (12) and the machining platform (1), remove clamp plate (12) threaded connection has fixing bolt (15), crossbeam (4) one side is provided with vertical axis (5) and operating beam (8), operating beam (8) bottom one end is provided with spacing riser (10) and cardboard (11), vertical axis (5) outside cover is equipped with electro-magnet (6).
2. The motherboard testing fixture of claim 1, wherein: a plurality of grooves (2) are formed in one side of the top of the processing table (1), and the main beam (3) is arranged between the cross beam (4) and the guide plate (13).
3. The motherboard testing fixture of claim 1, wherein: the top of the guide plate (13) is fixedly connected with a positioning plate (17), and the positioning plate (17) is arranged at the bottom of the movable pressing plate (12).
4. The motherboard testing fixture of claim 1, wherein: screw thread grooves (14) are formed in the tops of the guide plate (13) and the processing table (1), and the screw thread grooves (14) are formed in the bottoms of the fixing bolts (15).
5. The motherboard testing fixture of claim 1, wherein: the limiting vertical plate (10) is internally connected with a mounting vertical shaft (9) in a rotating mode, and the mounting vertical shaft (9) is fixedly connected to the bottom of the operation beam (8).
6. The motherboard testing fixture of claim 1, wherein: the clamping plate (11) is fixedly connected to one side of the limiting vertical plate (10), and the electromagnet (6) is fixedly connected with the processing table (1).
7. The motherboard testing fixture of claim 1, wherein: the bottom of the vertical shaft (5) is rotationally connected with a mounting bottom plate (7), the mounting bottom plate (7) is fixedly connected with the processing table (1), and the processing table (1) is fixedly connected with a button (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321383872.1U CN220019679U (en) | 2023-06-02 | 2023-06-02 | Fixed frock of mainboard test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321383872.1U CN220019679U (en) | 2023-06-02 | 2023-06-02 | Fixed frock of mainboard test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220019679U true CN220019679U (en) | 2023-11-14 |
Family
ID=88682340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321383872.1U Active CN220019679U (en) | 2023-06-02 | 2023-06-02 | Fixed frock of mainboard test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220019679U (en) |
-
2023
- 2023-06-02 CN CN202321383872.1U patent/CN220019679U/en active Active
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