CN209327403U - A kind of vertical flying probe machine clamp - Google Patents
A kind of vertical flying probe machine clamp Download PDFInfo
- Publication number
- CN209327403U CN209327403U CN201822175603.1U CN201822175603U CN209327403U CN 209327403 U CN209327403 U CN 209327403U CN 201822175603 U CN201822175603 U CN 201822175603U CN 209327403 U CN209327403 U CN 209327403U
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- China
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- plate
- cylinder
- fixed
- fixed link
- clamp plate
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Abstract
The utility model relates to a kind of vertical flying probe machine clamps, including workbench, the workbench two sides are symmetrically arranged with moving guide rail, fixed link is fixedly installed in the moving guide rail, the fixed link side is provided with threaded rod, described threaded rod one end is fixedly connected with stepper motor, mounting base is provided in the fixed link, the first cylinder is fixedly installed at the top of the mounting base, first cylinder mobile terminal is fixedly connected with fixed plate, the fixed plate side is symmetrically arranged with guide rod, the guide rod is sheathed on the outside of fixed link, the fixed plate opposite side is equipped with upper clamp plate, lower clamp plate, mobile clamping plate is provided between the upper clamp plate and lower clamp plate, postive stop baffle is provided on the right side of the mobile clamping plate, it is connected between the mobile clamping plate and lower clamp plate by the second cylinder, it is accurately fixed to carry out to pcb board Position is clamping, improves the accuracy of its test, and working strength is effectively reduced, and promotes working efficiency.
Description
Technical field
The utility model relates to a kind of vertical flying probe machine clamps, belong to circuit board tool clamp art.
Background technique
Flying probe tester is that the probe that can independently fast move being driven by motor is installed on X-Y axis, using probe in Z
The controllable movement in direction and the solder joint for the printed circuit board (PCB) being fixed on the machine are contacted, and carry out electric measurement
Equipment, the pcb board of vertical flying probe tester is when fixed generally by the upper end of the fixed pcb board of upper fixture, the fixed pcb board of lower fixture
Lower end, generally, lower fixture generally corresponds to turning upper fixture into placement around the main structure of upper and lower fixture, but traditional
Vertical flying probe machine clamp in, the chucking power of fixture is not uniform enough, and it is unreliable to cause to clamp, and inconvenient for operation, folder
The development cycle of tool is long, and cost of manufacture is higher.
Utility model content
The purpose of this utility model is to provide a kind of vertical flying probe machine clamps, by the way that moving guide rail is arranged, are inciting somebody to action
Pcb board is convenient for moving after gripping, and pcb board test position is adjusted, and guiding guarantees stability when its movement,
By the way that the first cylinder is arranged, two fixed plate fixtures are allowed to relatively move, the distance between adjustable fixture can be to different big
Small pcb board is fixed, and by the way that mobile clamping plate is arranged, pcb board is placed between mobile clamping plate and upper clamp plate, allows pcb board one
Side is fitted closely with postive stop baffle, convenient for positioning to pcb board, guarantees the accuracy of test, restarting the second cylinder makes to move
Dynamic clamping plate move up to pcb board carry out it is clamping, buffer spring protects pcb board not and will receive impact, avoids causing to damage to pcb board
Wound, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of vertical flying probe machine clamp, including workbench, the workbench two sides are symmetrically arranged with moving guide rail, institute
It states and is fixedly installed fixed link in moving guide rail, the fixed link side is provided with threaded rod, and described threaded rod one end is fixed to be connected
It is connected to stepper motor, is provided with mounting base in the fixed link, is fixedly installed with the first cylinder at the top of the mounting base, described the
One cylinder mobile terminal is fixedly connected with fixed plate, and the fixed plate side is symmetrically arranged with guide rod, and the guide rod is sheathed on
On the outside of fixed link, the fixed plate opposite side is equipped with upper clamp plate, lower clamp plate, is provided between the upper clamp plate and lower clamp plate
Mobile clamping plate, the mobile clamping plate right side are provided with postive stop baffle, pass through the second cylinder between the mobile clamping plate and lower clamp plate
Connection, second cylinder top is provided with buffer spring.
Further, the threaded rod is fixedly mounted on moving guide rail by bearing.
Further, the fixed link, threaded rod run through mounting base, and the threaded rod and mounting base are connected by screw thread
It connects.
Further, sliding slot is symmetrically offered in the fixed plate, and sliding block, the sliding block are provided on the mobile clamping plate
It is set in sliding slot.
Further, electro-insulating rubber pad, the electro-insulating rubber are provided at the top of the upper clamp plate bottom and mobile clamping plate
Pad surface is evenly arranged with anti-skid bulge.
Further, second cylinder bottom is fixedly connected with lower clamp plate, and second cylinder head passes through buffering elastic
Spring is connect with mobile clamping plate.
The beneficial effects of the utility model are: a kind of vertical flying probe machine clamp involved in the utility model, passes through
Moving guide rail is set, is convenient for moving after gripping pcb board, pcb board test position is adjusted, guiding guarantees
Stability when it is moved allows two fixed plate fixtures to relatively move, between adjustable fixture by the way that the first cylinder is arranged
Distance can be fixed different size of pcb board, and by the way that mobile clamping plate is arranged, pcb board is placed on mobile clamping plate and upper folder
Between plate, pcb board is allowed to fit closely on one side with postive stop baffle, convenient for positioning to pcb board, guarantees the accuracy of test, then
Starting the second cylinder and move up mobile clamping plate and pcb board is carried out clamping, buffer spring protects pcb board not and will receive impact,
It avoids that pcb board is caused to damage.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is a kind of top view of vertical flying probe machine clamp of the utility model；
Fig. 2 is a kind of fixed plate schematic top plan view of vertical flying probe machine clamp of the utility model；
Fig. 3 is a kind of clamp region schematic diagram of vertical flying probe machine clamp of the utility model；
Figure label: 1, workbench；2, moving guide rail；3, fixed link；4, threaded rod；5, stepper motor；6, mounting base；7,
First cylinder；8, fixed plate；9, guide rod；10, upper clamp plate；11, lower clamp plate；12, mobile clamping plate；13, postive stop baffle；14,
Two cylinders；15, buffer spring；16, sliding slot；17, sliding block；18, electro-insulating rubber pad.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution:
A kind of vertical flying probe machine clamp, including workbench 1,1 two sides of workbench are symmetrically arranged with moving guide rail
2, fixed link 3 is fixedly installed in the moving guide rail 2, and 3 side of fixed link is provided with threaded rod 4, the threaded rod 4 one
End is fixedly connected with stepper motor 5, is convenient for moving after gripping pcb board, adjust to pcb board test position
It saves, is provided with mounting base 6 in the fixed link 3, the first cylinder 7, first cylinder are fixedly installed at the top of the mounting base 6
7 mobile terminals are fixedly connected with fixed plate 8, allow two 8 fixtures of fixed plate to relatively move, the distance between adjustable fixture can
Different size of pcb board to be fixed, 8 side of fixed plate is symmetrically arranged with guide rod 9, and the guide rod 9 is arranged
In 3 outside of fixed link, guiding guarantees stability when its movement, and 8 opposite side of fixed plate is equipped with upper clamp plate 10, lower folder
Plate 11 is provided with mobile clamping plate 12, is provided with limit on the right side of the mobile clamping plate 12 between the upper clamp plate 10 and lower clamp plate 11
Baffle 13 is connected between the mobile clamping plate 12 and lower clamp plate 11 by the second cylinder 14,14 top of the second cylinder setting
There is buffer spring 15, pcb board is placed between mobile clamping plate 12 and upper clamp plate 10, makes pcb board close with postive stop baffle 13 on one side
Fitting guarantees the accuracy of test convenient for positioning to pcb board, and restarting the second cylinder 14 makes mobile clamping plate 12 to moving up
Dynamic clamping to pcb board progress, buffer spring 15 protects pcb board not and will receive impact, avoids causing to damage to pcb board.
More specifically, the threaded rod 4 is fixedly mounted on moving guide rail 2 by bearing, the fixed link 3, screw thread
Bar 4 runs through mounting base 6, and the threaded rod 4 is connected through a screw thread with mounting base 6, drives threaded rod 4 by stepper motor 5
Rotation, realizes the movement of clamping plate, sliding slot 16 is symmetrically offered in the fixed plate 8, is provided with sliding block on the mobile clamping plate 12
17, the sliding block 17 is set in sliding slot 16, guarantees that mobile clamping plate 12 can avoid pcb board because shaking with held stationary when moving
It is dynamic to lead to position deviation, increase the accuracy of test, is provided with insulation at the top of 10 bottom of upper clamp plate and mobile clamping plate 12
Rubber pad 18, the electro-insulating rubber pad 18 surfaces and are evenly arranged with anti-skid bulge, keep away clamping Shi Nengling PCB surface to pcb board
Exempt to be scraped off, insulation can also be played the role of, 14 bottom of the second cylinder is fixedly connected with lower clamp plate 11, second gas
It is connect by buffer spring 15 with mobile clamping plate 12 at the top of cylinder 14, being further ensured that when mobile clamping plate 12 is mobile will not shake
It is dynamic, pcb board can accurately be positioned clamping.
Utility model works principle: it when in use, allows two 8 fixtures of fixed plate to relatively move by the first cylinder 7, adjusts
The distance between section fixture, pcb board is placed between mobile clamping plate 12 and upper clamp plate 10, allows pcb board on one side and postive stop baffle 13
Fit closely, restart the second cylinder 14 make mobile clamping plate 12 move up pcb board is carried out it is clamping, convenient for being carried out to pcb board
Positioning drives threaded rod 4 to rotate, so that pcb board be allow to be moved to test position by stepper motor 5.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (6)
1. a kind of vertical flying probe machine clamp, including workbench (1), it is characterised in that: workbench (1) two sides are symmetrically set
It is equipped with moving guide rail (2), is fixedly installed fixed link (3) in the moving guide rail (2), fixed link (3) side is provided with
Threaded rod (4), described threaded rod (4) one end are fixedly connected with stepper motor (5), are provided with mounting base on the fixed link (3)
(6), it is fixedly installed with the first cylinder (7) at the top of the mounting base (6), the first cylinder (7) mobile terminal is fixedly connected with solid
Fixed board (8), fixed plate (8) side are symmetrically arranged with guide rod (9), and the guide rod (9) is sheathed on fixed link (3) outside
Side, fixed plate (8) opposite side are equipped with upper clamp plate (10), lower clamp plate (11), the upper clamp plate (10) and lower clamp plate
(11) it is provided between mobile clamping plate (12), is provided with postive stop baffle (13) on the right side of the mobile clamping plate (12), the mobile folder
It is connect between plate (12) and lower clamp plate (11) by the second cylinder (14), the second cylinder (14) top is provided with buffer spring
(15).
2. a kind of vertical flying probe machine clamp according to claim 1, it is characterised in that: the threaded rod (4) passes through
Bearing is fixedly mounted on moving guide rail (2).
3. a kind of vertical flying probe machine clamp according to claim 1, it is characterised in that: the fixed link (3), screw thread
Bar (4) runs through mounting base (6), and the threaded rod (4) is connected through a screw thread with mounting base (6).
4. a kind of vertical flying probe machine clamp according to claim 1, it is characterised in that: the fixed plate (8) on pair
Title offers sliding slot (16), is provided with sliding block (17) on the mobile clamping plate (12), the sliding block (17) is set to sliding slot (16)
It is interior.
5. a kind of vertical flying probe machine clamp according to claim 1, it is characterised in that: upper clamp plate (10) bottom
It is provided with electro-insulating rubber pad (18) at the top of mobile clamping plate (12), electro-insulating rubber pad (18) surface is evenly arranged with anti-skidding
Protrusion.
6. a kind of vertical flying probe machine clamp according to claim 1, it is characterised in that: the second cylinder (14) bottom
Portion is fixedly connected with lower clamp plate (11), at the top of second cylinder (14) even by buffer spring (15) and mobile clamping plate (12)
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175603.1U CN209327403U (en) | 2018-12-24 | 2018-12-24 | A kind of vertical flying probe machine clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822175603.1U CN209327403U (en) | 2018-12-24 | 2018-12-24 | A kind of vertical flying probe machine clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209327403U true CN209327403U (en) | 2019-08-30 |
Family
ID=67728291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822175603.1U Expired - Fee Related CN209327403U (en) | 2018-12-24 | 2018-12-24 | A kind of vertical flying probe machine clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209327403U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996781A (en) * | 2020-03-19 | 2020-11-27 | 安徽齐胜再生资源综合利用有限公司 | Cutting device for waste fiber cloth |
| CN113607984A (en) * | 2021-06-28 | 2021-11-05 | 昆山兢美电子科技有限公司 | Flying probe testing machine and flying probe module thereof |
| CN113866587A (en) * | 2021-08-20 | 2021-12-31 | 苏州恒测电子科技有限公司 | Flying probe test equipment |
-
2018
- 2018-12-24 CN CN201822175603.1U patent/CN209327403U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996781A (en) * | 2020-03-19 | 2020-11-27 | 安徽齐胜再生资源综合利用有限公司 | Cutting device for waste fiber cloth |
| CN113607984A (en) * | 2021-06-28 | 2021-11-05 | 昆山兢美电子科技有限公司 | Flying probe testing machine and flying probe module thereof |
| CN113607984B (en) * | 2021-06-28 | 2022-05-31 | 昆山兢美电子科技有限公司 | Flying probe testing machine and flying probe module thereof |
| CN113866587A (en) * | 2021-08-20 | 2021-12-31 | 苏州恒测电子科技有限公司 | Flying probe test equipment |
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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 |
Granted publication date: 20190830 Termination date: 20201224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |