CN215866789U - Manual crimping jig and crimping testing device - Google Patents
Manual crimping jig and crimping testing device Download PDFInfo
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- CN215866789U CN215866789U CN202121541458.XU CN202121541458U CN215866789U CN 215866789 U CN215866789 U CN 215866789U CN 202121541458 U CN202121541458 U CN 202121541458U CN 215866789 U CN215866789 U CN 215866789U
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Abstract
The utility model discloses a manual crimping jig and a crimping testing device, and belongs to the field of display panel detection. The manual crimping jig comprises a bottom plate for placing a product, a driving block assembly and a crimping piece. At least one stop block is arranged on one surface of the bottom plate. The driving block assembly is slidably arranged on one plate surface of the bottom plate so as to push the product and clamp the product with the stop block. The crimping piece is fixedly arranged on one surface of the bottom plate so as to crimp and conduct the product. The manual compression joint jig provided by the utility model can realize accurate positioning of a product before testing, and is convenient for accurate GAMMA correction of an area of a camera under a screen on the product.
Description
Technical Field
The utility model belongs to the field of display panel detection, and particularly relates to a manual crimping jig and a crimping testing device.
Background
In the field of display panel inspection, Gamma correction is an essential process flow. Meanwhile, aiming at the emerging technology of the camera under the screen, Gamma correction needs to be carried out on the area of the camera under the screen. The aperture of the area of the camera under the screen to be corrected is less than 3mm, and the aperture of the probe of the color analyzer is 2 mm. Therefore, the color analyzer needs to be accurately aligned with the area of the camera under the screen, and the alignment accuracy is +/-0.5 mm.
Conventional Gamma rectifies the tool and uses the dog to fix a position the product, and the product is avoided colliding with in order to avoid producing about convenient, often can reserve the clearance about 2mm between dog and the product (avoid appearing colliding with between product and the dog and produce irreversible damage to the product after), so can make when the detection of follow-up Gamma correction, the precision easily reaches the detection requirement, leads to detection efficiency to reduce.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects or the improvement requirements of the prior art, the utility model provides a manual compression joint jig and a compression joint testing device, and aims to improve the precision of products during Gamma correction and improve the detection efficiency.
In a first aspect, the utility model provides a manual crimping jig, which comprises a bottom plate for placing a product, a driving block assembly and a crimping piece;
at least one stop block is arranged on one surface of the bottom plate;
the driving block assembly is slidably arranged on one plate surface of the bottom plate so as to push the product and clamp the product with the stop block;
the crimping piece is fixedly installed on one plate surface of the bottom plate so as to crimp and conduct the product.
Optionally, the driving block assembly includes a sliding block and a driving member, the sliding block is slidably disposed on a surface of the bottom plate, the driving member is fixedly mounted on the bottom plate, and an output shaft of the driving member is in transmission connection with the sliding block.
Optionally, the driving member is a threaded cylinder, and a piston rod of the threaded cylinder is fixedly connected with the slider to drive the slider to move towards the stopper.
Optionally, the bottom plate is provided with a pressure control assembly for detecting the pressure of an air inlet of the threaded air cylinder, the air inlet of the threaded air cylinder is provided with a solenoid valve, and the pressure control assembly and the solenoid valve are electrically connected through a controller.
Optionally, the driving piece is fixed block and threaded rod, the fixed block fixed mounting be in on the face of bottom plate, the threaded rod runs through the fixed block, just the one end of threaded rod with slider fixed connection, in order to drive the slider orientation the direction of dog removes.
Optionally, the stopper and the slider are both elastic structural members.
Optionally, a barrier strip is further disposed on one surface of the bottom plate, and the barrier strip is parallel to the sliding direction of the driving block assembly and abuts against an edge of the connector of the product.
Optionally, a carrier plate for placing the product is further disposed on one surface of the bottom plate, the stopper is located on the carrier plate, the stopper is located on one side of the carrier plate, and the driving block assembly is located on the other side of the carrier plate.
In a second aspect, the present invention provides a crimping test apparatus, which includes the manual crimping jig according to the first aspect.
Optionally, the crimping testing device includes the probe, the probe is located the top of bottom plate, just the probe is liftable in the direction of perpendicular bottom plate, in order to right the product tests.
The technical scheme provided by the embodiment of the utility model has the following beneficial effects:
for the manual compression joint jig provided by the embodiment of the utility model, when a compression joint test is carried out, firstly, a product is placed on the bottom plate, and in the placing process, the distance between the side edge of the product and the stop block is not less than 2mm (coarse positioning), so that the product can be prevented from colliding with the stop block in the placing process. Then, make the driving block subassembly slide to promote the product and move towards one side of dog to press from both sides the product with the dog, can realize the accurate positioning to the product like this (with the dog as the location benchmark). Finally, the connector of the product is crimped through the crimping piece, so that the product is conducted, the point screen is realized, and the accurate test is conveniently carried out on the area of the camera under the screen on the product through the probe.
That is to say, the manual crimping jig provided by the utility model can realize accurate positioning of a product before testing, and is convenient for accurate testing of an area of a camera under a screen on the product.
Drawings
Fig. 1 is a schematic structural diagram of a manual crimping jig according to an embodiment of the present invention;
fig. 2 is a schematic view of a manual crimping jig according to an embodiment of the present invention in a first state;
fig. 3 is a schematic diagram of a second state of the manual crimping jig according to the embodiment of the utility model.
The symbols in the drawings represent the following meanings:
1. a base plate; 11. a stopper; 12. blocking strips; 13. a carrier plate; 2. a drive block assembly; 21. a slider; 22. a drive member; 3. a crimping member; 100. producing a product; 110. a connector is provided.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Fig. 1 is a schematic structural diagram of a manual crimping jig according to an embodiment of the present invention, and as shown in fig. 1, the manual crimping jig includes a bottom plate 1 for placing a product 100, a driving block assembly 2, and a crimping piece 3.
At least one block 11 is arranged on one surface of the bottom plate 1.
The driving block assembly 2 is slidably disposed on one plate surface of the base plate 1 to push the product 100 and sandwich the product 100 with the stopper 11.
The pressing member 3 is fixedly installed on one surface of the bottom plate 1 to press-contact the conductive product 100.
For the manual crimping jig provided by the embodiment of the utility model, when the crimping test is carried out, firstly, the product 100 is placed on the bottom plate 1, and in the placing process, the distance between the side edge of the product 100 and the stop block 11 is not less than 2mm (coarse positioning), so that the product 100 can be prevented from colliding with the stop block 11 in the placing process. Then, the driving block assembly 2 is slid to push the product 100 to move toward the side of the stopper 11 and sandwich the product 100 (in the X-axis direction) together with the stopper 11, so that accurate positioning of the product 100 can be achieved (with the stopper 11 as a positioning reference). Finally, the connector 110 of the product 100 is crimped by the crimping piece 3, so that the product 100 is conducted to realize screen dot, and accurate GAMMA correction can be conveniently carried out on the area of the camera under the screen on the product 100 through the probe.
That is to say, the manual crimping jig provided by the utility model can realize accurate positioning of the product 100 before testing, and is convenient for accurate GAMMA correction of the area of the under-screen camera on the product 100.
Illustratively, the number of the stoppers 11 may be 2, and 2 stoppers 11 are arranged in parallel at intervals.
In this embodiment, a carrier 13 for placing the product 100 is further disposed on one surface of the bottom plate 1, the stopper 11 is disposed on the carrier 13, the stopper 11 is disposed on one side of the carrier 13, and the driving block assembly 2 is disposed on the other side of the carrier 13.
In the above embodiment, the carrier plate 13 plays a role of supporting the product 100. The stop blocks 11 and the driving block assemblies 2 are respectively arranged on two sides of the carrier plate 13, so that the clamping of the product 100 on the carrier plate 13 is realized.
Fig. 2 is a schematic view of a manual crimping jig according to an embodiment of the present invention in a first state, and as shown in fig. 2, the driving block assembly 2 includes a sliding block 21 and a driving element 22, the sliding block 21 is slidably disposed on one surface of the base plate 1, the driving element 22 is fixedly mounted on the base plate 1, and an output shaft of the driving element 22 is in transmission connection with the sliding block 21.
In the above embodiment, the driving member 22 drives the slider 21 to move, so that the product 100 can be pushed and clamped conveniently (see fig. 3).
In one embodiment of the utility model, the driving member 22 is a threaded cylinder, and a piston rod of the threaded cylinder is fixedly connected to the slider 21 to drive the slider 21 to move toward the stopper 11.
In the above embodiment, the pushing of the slider 21 is achieved by the extension of the piston rod in the threaded cylinder.
In this embodiment, the number of the threaded cylinders is 2, the piston rods of the 2 threaded cylinders are arranged in parallel, and the right ends of the piston rods are fixedly connected with the sliding block 21.
Illustratively, the slider 21 is a bar-shaped structure.
Specifically, the base plate 1 is provided with a pressure control assembly (not shown) for detecting the pressure of an air inlet of a threaded air cylinder, the air inlet of the threaded air cylinder is provided with an electromagnetic valve, and the pressure control assembly and the electromagnetic valve are electrically connected through a controller.
In the above embodiment, when the pressure control assembly detects that the pressure of the air inlet of the threaded cylinder reaches the preset value, an electrical signal is transmitted to the controller, and the controller controls the electrical valve to close the air inlet, and the piston rod is kept still at this time, so as to avoid pinching the product 100.
When the piston rod needs to be reset, the electromagnetic valve is opened, gas is discharged outside through the electromagnetic valve, and the reset elasticity in the threaded cylinder pulls the piston and the piston rod to reset so as to prepare for next stretching.
In another implementation manner of the present invention, the driving member 22 is a fixed block and a threaded rod, the fixed block is fixedly mounted on one surface of the bottom plate 1, the threaded rod penetrates through the fixed block, and one end of the threaded rod is fixedly connected with the sliding block 21 to drive the sliding block 21 to move toward the direction of the stop block 11.
In the above embodiment, by screwing the threaded rod, the slider 21 can be driven to move, thereby moving the product 100.
In this embodiment, the stopper 11 and the slider 21 are both elastic members, so as to prevent damage to the product 100.
For example, the stopper 11 may be a silicone structure, and the slider 21 may be a high-strength adhesive structure.
Optionally, the bottom plate 1 further has a barrier strip 12 on one surface thereof, and the barrier strip 12 is parallel to the sliding direction of the driving block assembly 2 to abut against the edge of the connector 110 of the product 100.
In the above embodiment, the barrier strip 12 may abut against the edge of the connector 110 of the product 100, so as to limit the position of the product 100 in the Y-axis direction, and further limit the position of the product 100.
The utility model also provides a crimping test device which comprises the manual crimping jig.
In this embodiment, the crimping test device includes a probe, the probe is located above the bottom plate 1, and the probe can be lifted in a direction perpendicular to the bottom plate 1, so as to test the product 100.
In the above embodiments, the probe may implement a test for GAMMA calibration of the product 100.
It should be noted that in other embodiments of the present disclosure, the probe can also slide in the X-axis direction to sequentially correct the two-camera area under the screen.
It should be noted that the product compression test in the above embodiments of the present application is only an example of GAMMA correction, and in other implementation manners, the product test may also refer to detection of flicker, chromaticity, brightness, and the like, which is not limited in the present application.
It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the utility model, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The manual crimping jig is characterized by comprising a bottom plate (1) for placing a product (100), a driving block assembly (2) and a crimping piece (3);
at least one stop block (11) is arranged on one plate surface of the bottom plate (1);
the driving block assembly (2) is slidably arranged on one plate surface of the bottom plate (1) so as to push the product (100) and clamp the product (100) with the stop block (11);
the crimping piece (3) is fixedly arranged on one plate surface of the bottom plate (1) so as to crimp and conduct the product (100).
2. The manual crimping jig is characterized in that the driving block assembly (2) comprises a sliding block (21) and a driving piece (22), the sliding block (21) is slidably arranged on one surface of the bottom plate (1), the driving piece (22) is fixedly installed on the bottom plate (1), and an output shaft of the driving piece (22) is in transmission connection with the sliding block (21).
3. A manual crimping jig according to claim 2, characterized in that the driving member (22) is a threaded cylinder, and a piston rod of the threaded cylinder is fixedly connected with the sliding block (21) to drive the sliding block (21) to move towards the direction of the stop block (11).
4. The manual crimping jig is characterized in that the bottom plate (1) is provided with a pressure control assembly for detecting the pressure of an air inlet of the threaded air cylinder, the air inlet of the threaded air cylinder is provided with an electromagnetic valve, and the pressure control assembly and the electromagnetic valve are electrically connected through a controller.
5. The manual crimping jig as claimed in claim 2, wherein the driving member (22) is a fixing block and a threaded rod, the fixing block is fixedly mounted on a surface of the bottom plate (1), the threaded rod penetrates through the fixing block, and one end of the threaded rod is fixedly connected with the sliding block (21) so as to drive the sliding block (21) to move towards the direction of the stop block (11).
6. A manual crimping jig according to claim 2, characterized in that the stopper (11) and the slider (21) are both elastic structural members.
7. A manual crimping jig according to any one of claims 1 to 6, characterized in that a plate surface of the bottom plate (1) is further provided with a blocking strip (12), and the blocking strip (12) is parallel to the sliding direction of the driving block assembly (2) to abut against the edge of the connector of the product (100).
8. A manual crimping jig according to any one of claims 1 to 6, characterized in that a carrier plate (13) for placing the product (100) is further provided on one surface of the bottom plate (1), the stopper (11) is located on the carrier plate (13), the stopper (11) is located on one side of the carrier plate (13), and the driving block assembly (2) is located on the other side of the carrier plate (13).
9. A crimping test device, characterized in that the crimping test device comprises a manual crimping jig according to any one of claims 1 to 8.
10. The crimping test device according to claim 9, characterized in that it comprises a probe, which is located above the base plate (1) and which is liftable in a direction perpendicular to the base plate (1) for testing the product (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121541458.XU CN215866789U (en) | 2021-07-07 | 2021-07-07 | Manual crimping jig and crimping testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121541458.XU CN215866789U (en) | 2021-07-07 | 2021-07-07 | Manual crimping jig and crimping testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215866789U true CN215866789U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121541458.XU Active CN215866789U (en) | 2021-07-07 | 2021-07-07 | Manual crimping jig and crimping testing device |
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| CN (1) | CN215866789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114839469A (en) * | 2022-07-05 | 2022-08-02 | 武汉精毅通电子技术有限公司 | Crimping tool and test equipment of batch test |
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2021
- 2021-07-07 CN CN202121541458.XU patent/CN215866789U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114839469A (en) * | 2022-07-05 | 2022-08-02 | 武汉精毅通电子技术有限公司 | Crimping tool and test equipment of batch test |
| CN114839469B (en) * | 2022-07-05 | 2022-09-20 | 武汉精毅通电子技术有限公司 | Crimping tool and test equipment of batch test |
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