CN216542488U - Full-automatic grinder of fingerprint identification sensor module - Google Patents
Full-automatic grinder of fingerprint identification sensor module Download PDFInfo
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- CN216542488U CN216542488U CN202123281265.8U CN202123281265U CN216542488U CN 216542488 U CN216542488 U CN 216542488U CN 202123281265 U CN202123281265 U CN 202123281265U CN 216542488 U CN216542488 U CN 216542488U
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- 238000000034 method Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000005457 optimization Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of grinding devices, in particular to a full-automatic grinding device for a fingerprint identification sensor module, which comprises a workbench, wherein the lower end inside the workbench is provided with a cross beam, the upper end of the cross beam is fixedly provided with a second bracket, the upper end inside the second bracket is rotatably connected with a cross, two ends of the cross are rotatably connected with a first bracket, the top end of the first bracket is fixedly provided with an operating platform, the outer wall of one side of the cross is fixedly provided with a first gear, the outer wall of the front end of the cross is fixedly provided with a second gear, a first groove body is arranged below one end of the first bracket, a second groove body is arranged above the front end of the second bracket, the lower end of the operating platform is provided with a first air cylinder, the output end of the first air cylinder is connected with a first rack, the upper end of the cross beam is provided with a second air cylinder, and the output end of the second air cylinder is connected with a second rack, so that the problem that the manual adjustment is needed when the existing grinding device is used is solved, low precision, manual work for fixing the workpiece and low grinding efficiency.
Description
Technical Field
The utility model belongs to the technical field of grinding devices, and particularly relates to a full-automatic grinding device for a fingerprint identification sensor module.
Background
The fingerprint sensor is a sensing device, belongs to an optical fingerprint sensor semiconductor fingerprint sensor, and is a key device for realizing automatic fingerprint acquisition, a sensor module needs to be ground during production and processing, the conventional grinding device needs manual adjustment for manual adjustment during use, the precision is low, a workpiece needs to be manually fixed, and the grinding efficiency is low; in view of the problems exposed during the use of the prior polishing apparatus, there is a need for improvement and optimization of the structure of the polishing apparatus.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a full-automatic grinding device for a fingerprint identification sensor module, which has the characteristics of adjusting the fixed angle of a workpiece and facilitating clamping and fixing of the workpiece.
In order to achieve the purpose, the utility model provides the following technical scheme: a full-automatic grinding device for a fingerprint identification sensor module comprises a workbench, wherein a three-axis numerical control machine tool is arranged above the workbench, a grinding mechanism is installed above the front end of the three-axis numerical control machine tool, a cross beam is arranged at the lower end of the inner portion of the workbench, a second support is fixed at the upper end of the cross beam, a cross is rotatably connected at the upper end of the inner portion of the second support, two ends of the cross are rotatably connected with a first support, an operation table is fixed at the top end of the first support, a first gear is fixed on the outer wall of one side of the cross, a second gear is fixed on the outer wall of the front end of the cross, a first groove body is arranged below one end of the first support, a second groove body is arranged above the front end of the second support, a first air cylinder is installed at the lower end of the operation table, a first rack is connected with the output end of the first air cylinder, a second air cylinder is installed at the upper end of the cross beam, and the output end of the second air cylinder is connected with a second rack.
According to the preferable technical scheme of the full-automatic grinding device for the fingerprint identification sensor module, a sliding groove is formed in the operating platform, a clamping plate is connected to the inside of the sliding groove in a sliding mode, a fixing frame is arranged at one end of the bottom of the operating platform, guide wheels are rotatably connected to two ends of the fixing frame, a rope is connected between the two guide wheels, a long extending frame is fixed to the lower end of one clamping plate, and an end extending frame is fixed to the lower end of the other clamping plate.
According to the preferable technical scheme of the full-automatic grinding device for the fingerprint identification sensor module, the motor is mounted on the outer wall of the fixing frame, and the output end of the motor is connected with one guide wheel.
As the preferable technical scheme of the full-automatic grinding device for the fingerprint identification sensor module, a rubber pad is arranged on the surface of the clamping plate.
According to the preferable technical scheme of the full-automatic grinding device for the fingerprint identification sensor module, the lower end of the long extension frame is fixedly connected with the lower end of the rope, and the lower end of the end extension frame is fixedly connected with the upper end of the rope.
According to the preferable technical scheme of the full-automatic grinding device for the fingerprint identification sensor module, the first rack is located inside the first groove body and is in sliding connection, and the second rack is located inside the second groove body and is in sliding connection.
Compared with the prior art, the utility model has the beneficial effects that: the output end of the second air cylinder stretches and retracts to drive the second rack to move, the second rack can drive the cross through the second gear, and the cross can drive the operating platform to rotate left and right through the first support; the same principle, the flexible fore-and-aft rotation that can drive the operation panel of output of first cylinder to can carry out multi-angle with the work piece of fixing on the operation panel and adjust, be convenient for process grinding.
The output end of the motor drives the guide wheels to rotate, when one of the guide wheels rotates, the rope drives the other guide wheel to rotate, the two guide wheels drive the long extension frame and the end extension frame to move reversely, the long extension frame and the end extension frame drive the clamping plates at the two ends to slide along the sliding grooves, and therefore workpieces placed on the operation table can be clamped and fixed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of a work table according to the present invention;
FIG. 3 is a schematic view of the structure of the adjusting bracket of the present invention;
FIG. 4 is a bottom view of the console of the present invention;
in the figure: 1. a work table; 2. a three-axis numerical control machine tool; 3. a grinding mechanism; 4. a cross beam; 5. a second bracket; 6. a cross; 7. a first bracket; 8. a first gear; 9. a second gear; 10. a first tank body; 11. a second tank body; 12. a first rack; 13. a second rack; 14. a first cylinder; 15. a second cylinder; 16. an operation table; 17. a chute; 18. a splint; 19. a fixed mount; 20. a guide wheel; 21. a rope; 22. a long extension frame; 23. an end extension frame; 24. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a full-automatic grinding device of a fingerprint identification sensor module comprises a workbench 1, a three-axis numerical control machine tool 2 is arranged above the workbench 1, a grinding mechanism 3 is arranged above the front end of the three-axis numerical control machine tool 2, a cross beam 4 is arranged at the lower end inside the workbench 1, a second support 5 is fixed at the upper end of the cross beam 4, a cross 6 is rotatably connected at the upper end inside the second support 5, two ends of the cross 6 are rotatably connected with a first support 7, an operating platform 16 is fixed at the top end of the first support 7, a first gear 8 is fixed on the outer wall of one side of the cross 6, a second gear 9 is fixed on the outer wall of the front end of the cross 6, a first groove 10 is arranged below one end of the first support 7, a second groove 11 is arranged above the front end of the second support 5, a first air cylinder 14 is arranged at the lower end of the operating platform 16, the output end of the first air cylinder 14 is connected with a first rack 12, and a second air cylinder 15 is arranged at the upper end of the cross beam 4, the output end of the second cylinder 15 is connected with a second rack 13, in the embodiment, the output end of the second cylinder 15 stretches and retracts to drive the second rack 13 to move, the second rack 13 can drive the cross 6 through the second gear 9, and the cross 6 can drive the operating platform 16 to rotate left and right through the first support 7; on the same principle, the output end of the first cylinder 14 stretches and retracts to drive the operation table 16 to rotate back and forth, so that a workpiece fixed on the operation table 16 can be adjusted at multiple angles, and the processing and grinding are facilitated.
Specifically, spout 17 has been seted up to the inside of operation panel 16, the inside sliding connection of spout 17 has splint 18, the bottom one end of operation panel 16 is equipped with mount 19, mount 19's both ends are rotated and are connected with guide pulley 20, be connected with rope 21 between two guide pulleys 20, the lower extreme of one of them splint 18 is fixed with long extension frame 22, and the lower extreme of another splint 18 is fixed with the end and extends frame 23, in this embodiment when one of them guide pulley 20 rotates drive another guide pulley 20 through rope 21 and rotate, two guide pulleys 20 drive long extension frame 22 respectively and end extension frame 23 antiport, long extension frame 22 and end extension frame 23 drive the splint 18 at both ends respectively and slide along spout 17, thereby can carry out the centre gripping fixed to the work piece of placing on the operation panel 16.
Specifically, the motor 24 is installed on the outer wall of the fixing frame 19, and the output end of the motor 24 is connected with one of the guide wheels 20, and the output end of the motor 24 drives the guide wheel 20 to rotate in this embodiment.
Specifically, the surface of the clamping plate 18 is provided with a rubber pad, so that the surface of the clamping plate is prevented from being scratched when a workpiece is fixed in the embodiment.
Specifically, the lower end of the long extension frame 22 is fixedly connected with the lower end of the rope 21, and the lower end of the end extension frame 23 is fixedly connected with the upper end of the rope 21, so that the rope 21 drives the long extension frame 22 and the end extension frame 23 to move in the same direction in the embodiment, and thus the clamping and the opening are realized.
Specifically, the first rack 12 is located inside the first slot 10 and slidably connected to the second rack 13, and the first rack 12 and the second rack 13 are located inside the second slot 11 and slidably connected to each other, so that the first rack 12 and the second rack 13 are perpendicular when moving.
The working principle and the using process of the utility model are as follows: firstly, a sensor module to be processed is placed on an operation table 16, an output end of a motor 24 drives guide wheels 20 to rotate, when one guide wheel 20 rotates, the other guide wheel 20 is driven to rotate through a rope 21, the two guide wheels 20 respectively drive a long extension frame 22 and an end extension frame 23 to move in opposite directions, the long extension frame 22 and the end extension frame 23 respectively drive clamping plates 18 at two ends to slide along a sliding groove 17, and therefore a workpiece placed on the operation table 16 can be clamped and fixed; the output end of the second air cylinder 15 stretches and retracts to drive the second rack 13 to move, the second rack 13 can drive the cross 6 through the second gear 9, and the cross 6 can drive the operating platform 16 to rotate left and right through the first bracket 7; the same principle, the flexible fore-and-aft rotation that can drive operation panel 16 of output of first cylinder 14 to can carry out multi-angle with the work piece of fixing on the operation panel 16 and adjust, be convenient for process grinding, grind the processing through the position of triaxial digit control machine tool 2 control grinding mechanism 3 to the work piece at last.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a full-automatic grinder of fingerprint identification sensor module, includes workstation (1), its characterized in that: the grinding machine is characterized in that a three-axis numerical control machine tool (2) is arranged above the workbench (1), a grinding mechanism (3) is installed above the front end of the three-axis numerical control machine tool (2), a cross (6) is rotatably connected to the upper end of the interior of the second support (5), two ends of the cross (6) are rotatably connected with a first support (7), an operating table (16) is fixed to the top end of the first support (7), a first gear (8) is fixed to the outer wall of one side of the cross (6), a second gear (9) is fixed to the outer wall of the front end of the cross (6), a first groove body (10) is arranged below one end of the first support (7), a second groove body (11) is arranged above the front end of the second support (5), first cylinder (14) are installed to the lower extreme of operation panel (16), the output of first cylinder (14) is connected with first rack (12), second cylinder (15) are installed to the upper end of crossbeam (4), the output of second cylinder (15) is connected with second rack (13).
2. The full-automatic grinding device for the fingerprint identification sensor module according to claim 1, wherein: the inside of operation panel (16) has been seted up spout (17), the inside sliding connection of spout (17) has splint (18), the bottom one end of operation panel (16) is equipped with mount (19), the both ends of mount (19) are rotated and are connected with guide pulley (20), are connected with rope (21) between two guide pulleys (20), and one of them the lower extreme of splint (18) is fixed with long extension frame (22), and the lower extreme of another splint (18) is fixed with end extension frame (23).
3. The full-automatic grinding device for the fingerprint identification sensor module according to claim 2, wherein: the outer wall of the fixed frame (19) is provided with a motor (24), and the output end of the motor (24) is connected with one of the guide wheels (20).
4. The full-automatic grinding device for the fingerprint identification sensor module according to claim 2, wherein: the surface of the clamping plate (18) is provided with a rubber pad.
5. The full-automatic grinding device for the fingerprint identification sensor module according to claim 2, wherein: the lower end of the long extension frame (22) is fixedly connected with the lower end of the rope (21), and the lower end of the end extension frame (23) is fixedly connected with the upper end of the rope (21).
6. The full-automatic grinding device for the fingerprint identification sensor module according to claim 1, wherein: the first rack (12) is located inside the first groove body (10) in a sliding connection mode, and the second rack (13) is located inside the second groove body (11) in a sliding connection mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123281265.8U CN216542488U (en) | 2021-12-24 | 2021-12-24 | Full-automatic grinder of fingerprint identification sensor module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123281265.8U CN216542488U (en) | 2021-12-24 | 2021-12-24 | Full-automatic grinder of fingerprint identification sensor module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216542488U true CN216542488U (en) | 2022-05-17 |
Family
ID=81557454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123281265.8U Active CN216542488U (en) | 2021-12-24 | 2021-12-24 | Full-automatic grinder of fingerprint identification sensor module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216542488U (en) |
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2021
- 2021-12-24 CN CN202123281265.8U patent/CN216542488U/en active Active
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