CN212748978U - FPC golden finger skew inspection device - Google Patents
FPC golden finger skew inspection device Download PDFInfo
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- CN212748978U CN212748978U CN202020585031.9U CN202020585031U CN212748978U CN 212748978 U CN212748978 U CN 212748978U CN 202020585031 U CN202020585031 U CN 202020585031U CN 212748978 U CN212748978 U CN 212748978U
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Abstract
The utility model discloses a crooked inspection device of FPC golden finger, include: the upper end of the fixing plate is fixedly provided with a clamping assembly for fixing the FPC board; the standard board is used for detecting the deflection condition of the golden finger on the FPC board; the two ends of the reference plate are inserted into first sliding grooves of the side plates positioned on the two sides of the reference plate and are in sliding connection with the first sliding grooves, the two ends of each side plate are fixed on the supporting columns respectively, the lower end of each supporting column at one end of each side plate is rotatably connected with one end of the fixed plate through a first connecting rod, and the lower end of each supporting column at the other end of each side plate is in sliding connection with a second sliding groove formed in the other end of the fixed plate through a first connecting rod. The utility model has the advantages of convenient detection, strong adaptability and the like.
Description
Technical Field
The utility model relates to a golden finger inspection technical field especially relates to crooked inspection device of FPC golden finger.
Background
The FPC is a flexible circuit board made of flexible base materials such as polyimide or polyester film, has the advantages of high wiring density, light weight, thin thickness, flexibility, high flexibility and the like, and can withstand millions of dynamic bending without damaging the wires. The existing FPC detection device has less skew detection of golden fingers, so that a universal golden finger skew detection device which is convenient to detect is developed.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a crooked inspection device of FPC golden finger has advantages such as detection convenience, strong adaptability.
According to the utility model provides a crooked inspection device of FPC golden finger, include:
the upper end of the fixing plate is fixedly provided with a clamping assembly for fixing the FPC board;
the standard board is used for detecting the deflection condition of the golden finger on the FPC board;
the two ends of the reference plate are inserted into first sliding grooves of the side plates positioned on the two sides of the reference plate and are in sliding connection with the first sliding grooves, the two ends of each side plate are fixed on the supporting columns respectively, the lower end of each supporting column at one end of each side plate is rotatably connected with one end of the fixed plate through a second connecting rod, and the lower end of each supporting column at the other end of each side plate is in sliding connection with a second sliding groove formed in the other end of the fixed plate through the first connecting rod.
Preferably, the centre gripping subassembly includes perpendicular first locating plate and the second locating plate that sets up, with one side that first locating plate is relative still includes the grip block, the grip block is kept away from the fixed adjusting screw that is equipped with in one side of first locating plate, still the fixed locating piece that is equipped with on the fixed plate, adjusting screw keeps away from the one end of grip block runs through the locating piece and with locating piece threaded connection for adjust the distance between grip block and the first locating plate.
Preferably, the fixed plate is internally provided with an accommodating cavity, the lower end of the first positioning plate is inserted into the accommodating cavity and is in sliding connection with the accommodating cavity, the accommodating cavity further comprises a spring, and the spring is located at the lower end of the first positioning plate.
Preferably, protruding shafts extend outwards from two sides of the reference plate, the protruding shafts are inserted into the first sliding grooves and are in sliding connection with the first sliding grooves, grooves extend inwards from two ends of the reference plate, reference lines are connected in the grooves, and two ends of the reference lines are detachably connected with inner walls of two sides of the grooves.
Preferably, the upper end of the reference plate is also detachably provided with a magnifier, and the magnifier is positioned right above the reference line.
The utility model provides a beneficial effect is:
one end of a supporting column at the upper end of a fixing plate is rotatably connected with the fixing plate through a second connecting rod, and the other end of the supporting column is in sliding connection with the supporting column through a first connecting rod, so that the angle can be finely adjusted, and the detection device is suitable for detection of FPC plates of different specifications; the lower end of the first positioning plate is inserted into the uvian containing cavity and is in sliding connection with the containing cavity, when the FPC board needs to be removed after the examination is finished, the clamping plate is pulled outwards for a certain distance, then the first positioning plate is pressed downwards, and the FPC board can be taken out when the upper end of the first positioning plate is not higher than the top wall of the fixing plate, so that the operation is simple and convenient; datum lines are arranged on two sides of the datum plate, and a magnifying lens can be detachably mounted right above the datum lines, so that the detection accuracy is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of an FPC golden finger skew inspection apparatus provided by the present invention;
fig. 2 is a top view of a fixing plate according to the present invention;
fig. 3 is a side sectional view of the fixing plate according to the present invention;
fig. 4 is a top view of the reference plate provided by the present invention.
In the figure: 1-supporting column, 2-datum plate, 3-side plate, 4-first sliding chute, 5-first positioning plate, 6-second sliding chute, 7-second connecting rod, 8-fixing plate, 9-FPC plate, 10-second positioning plate, 11-first connecting rod, 12-clamping plate, 13-adjusting screw, 14-positioning block, 15-spring, 16-containing cavity, 17-datum line, 18-groove and 19-protruding shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the FPC golden finger skew inspection apparatus includes:
the fixing plate 8 is fixedly provided with a clamping assembly at the upper end of the fixing plate 8 and used for fixing the FPC board 9;
the datum plate is used for detecting the deflection condition of the golden finger on the FPC board 9;
the two ends of the reference plate 2 are inserted into the first sliding grooves 4 of the side plates 3 positioned on the two sides of the reference plate and are in sliding connection with the first sliding grooves 4, the two ends of the side plates 3 are fixed on the supporting columns 1 respectively, the lower end of the supporting column 1 at one end of each side plate 3 is rotatably connected with one end of the fixing plate 8 through the second connecting rod 7, and the lower end of the supporting column 1 at the other end of each side plate 3 is in sliding connection with the second sliding groove 6 formed at the other end of the fixing plate 8 through the first connecting rod 11.
Specifically, the centre gripping subassembly includes perpendicular first locating plate 5 and the second locating plate 10 that sets up, with one side that first locating plate 5 is relative still includes grip block 12, grip block 12 is kept away from the fixed adjusting screw 13 that is equipped with in one side of first locating plate 5, still fixed locating piece 14 that is equipped with on the fixed plate 8, adjusting screw 13 is kept away from the one end of grip block 12 runs through locating piece 14 and with 14 threaded connection of locating piece for adjust the distance between grip block 12 and the first locating plate 5.
The fixing plate 8 is further provided with an accommodating cavity 16, the lower end of the first positioning plate 5 is inserted into the accommodating cavity 16 and is in sliding connection with the accommodating cavity 16, the accommodating cavity 16 further comprises a spring 15, and the spring 15 is located at the lower end of the first positioning plate 5.
Protruding shafts 19 extend outwards from two sides of the reference plate 2, the protruding shafts 19 are inserted into the first sliding grooves 4 and are in sliding connection with the first sliding grooves 4, grooves 18 extend inwards from two ends of the reference plate 2, reference lines 17 are connected in the grooves 18, and two ends of the reference lines 17 are detachably connected with inner walls of two sides of the grooves 18.
The upper end of the reference plate 2 is also detachably provided with a magnifier, and the magnifier is positioned right above the reference line 17.
One end of a support column 1 at the upper end of a fixed plate 8 is rotatably connected with the fixed plate 8 through a second connecting rod, and the other end of the support column 1 is slidably connected with the first connecting rod, so that the angle can be finely adjusted, and the detection device is suitable for detection of FPC plates 9 of different specifications; the lower end of the first positioning plate 5 is inserted into the purple containing cavity 16 and is in sliding connection with the containing cavity 16, when the FPC board 9 needs to be removed after the examination is finished, the clamping plate 12 is pulled outwards for a certain distance, then the first positioning plate 5 is pressed downwards, and the FPC board 9 can be taken out when the upper end of the first positioning plate is not higher than the top wall of the fixing plate 8, so that the operation is simple and convenient; datum lines 17 are arranged on two sides of the datum plate 2, and a magnifying lens can be detachably mounted right above the datum lines 17, so that the detection accuracy is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
- FPC golden finger skew inspection device, its characterized in that includes:the upper end of the fixing plate is fixedly provided with a clamping assembly for fixing the FPC board;the standard board is used for detecting the deflection condition of the golden finger on the FPC board;the two ends of the reference plate are inserted into first sliding grooves of the side plates positioned on the two sides of the reference plate and are in sliding connection with the first sliding grooves, the two ends of each side plate are fixed on the supporting columns respectively, the lower end of each supporting column at one end of each side plate is rotatably connected with one end of the fixed plate through a second connecting rod, and the lower end of each supporting column at the other end of each side plate is in sliding connection with a second sliding groove formed in the other end of the fixed plate through the first connecting rod.
- 2. The FPC golden finger skew inspection device of claim 1, wherein: the clamping assembly comprises a first positioning plate and a second positioning plate which are vertically arranged, one side, opposite to the first positioning plate, of the clamping plate further comprises a clamping plate, the clamping plate is far away from one side of the first positioning plate, an adjusting screw is fixedly arranged on the fixing plate, a positioning block is further fixedly arranged on the fixing plate, the adjusting screw is far away from one end of the clamping plate, penetrates through the positioning block and is in threaded connection with the positioning block, and the distance between the clamping plate and the first positioning plate is adjusted.
- 3. The FPC golden finger skew inspection apparatus according to claim 2, wherein: the fixed plate is internally provided with a containing cavity, the lower end of the first positioning plate is inserted in the containing cavity and is in sliding connection with the containing cavity, the containing cavity further comprises a spring, and the spring is positioned at the lower end of the first positioning plate.
- 4. The FPC golden finger skew inspection device of claim 1, wherein: protruding shafts extend outwards from two sides of the reference plate, the protruding shafts are inserted into the first sliding grooves and are in sliding connection with the first sliding grooves, grooves extend inwards from two ends of the reference plate, reference lines are connected in the grooves, and two ends of the reference lines are detachably connected with inner walls of two sides of the grooves.
- 5. The FPC golden finger skew inspection device of claim 4, wherein: the upper end of the reference plate is also detachably provided with a magnifier, and the magnifier is positioned right above the reference line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020585031.9U CN212748978U (en) | 2020-04-20 | 2020-04-20 | FPC golden finger skew inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020585031.9U CN212748978U (en) | 2020-04-20 | 2020-04-20 | FPC golden finger skew inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212748978U true CN212748978U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020585031.9U Active CN212748978U (en) | 2020-04-20 | 2020-04-20 | FPC golden finger skew inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212748978U (en) |
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2020
- 2020-04-20 CN CN202020585031.9U patent/CN212748978U/en active Active
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