CN220475832U - Automatic detection device for mobile phone screen defects - Google Patents
Automatic detection device for mobile phone screen defects Download PDFInfo
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- CN220475832U CN220475832U CN202322231933.9U CN202322231933U CN220475832U CN 220475832 U CN220475832 U CN 220475832U CN 202322231933 U CN202322231933 U CN 202322231933U CN 220475832 U CN220475832 U CN 220475832U
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- 238000001514 detection method Methods 0.000 title claims abstract description 52
- 230000007547 defect Effects 0.000 title claims abstract description 23
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 6
- 239000011521 glass Substances 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 5
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 4
- 230000009471 action Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an automatic detection device for mobile phone screen defects, which relates to the technical field of automatic detection of mobile phone screen defects, and comprises an operation table, wherein a first cavity is formed in the operation table, a first motor is fixedly connected to the rear side of the inner wall of the first cavity, a bidirectional screw rod is fixedly connected to the output end of the first motor, first thread blocks are connected to the front side and the rear side of the wall of the bidirectional screw rod in a threaded manner, a communication port is formed in the upper side of the inner wall of the first cavity, and connecting blocks are fixedly connected to the top surfaces of the two first thread blocks. The utility model can avoid the defect that the traditional mobile phone detection can only detect one side, and meanwhile, when the mobile phone screen needs double-side detection, the mobile phone screen does not need to be turned over manually, thereby reducing the labor capacity of workers and the detection time of the mobile phone screen, further reducing the labor cost and improving the detection efficiency of the mobile phone screen.
Description
Technical Field
The utility model relates to the technical field of mobile phone screen defect automatic detection, in particular to a mobile phone screen defect automatic detection device.
Background
Along with the upgrade and transformation of the intelligent manufacturing industry, the intelligent mobile phone is taken as a necessity for people to live, and the intelligent mobile phone is not only an innovation in terms of product functions and performances, but also the intelligent of the production and manufacturing process.
The intelligent mobile phone production has 80 working procedures, each working procedure needs to be detected, the detection standards are different, the reject ratio is reduced for improving the product quality, the user satisfaction is achieved, and the mobile phone screen defect detection is important, wherein an automatic mobile phone screen defect detection device is needed.
The applicant has found through searching that "a detection device for a mobile phone screen" is disclosed in chinese patent, and the disclosure (bulletin) number is "CN218603521U", and this patent mainly through the clamping and fixing of mobile phone screen and the removal to the movable seat, can be convenient for the user to align from top to bottom with the detection head on the light intensity meter any position of mobile phone screen, increase its detection range of mobile phone screen, make its testing result finer, and can reduce the wearing and tearing that the mobile phone screen produced by aiming at the detection head when moving, but traditional mobile phone screen defect automatic detection equipment can only detect mobile phone screen single face, when need to carry out the double-sided detection to it, just need to overturn it and put mobile phone screen on the equipment again, not only increased workman's amount of labour but also increased screen detection time, thereby increased labour cost, reduced screen defect detection's efficiency.
Disclosure of Invention
The utility model aims to provide an automatic detection device for mobile phone screen defects, which solves the problems that the traditional automatic detection device for mobile phone screen defects provided in the background technology can only detect one side of a mobile phone screen, when double-sided detection is needed, a worker is needed to turn over the mobile phone screen and put the mobile phone screen on the device, so that the labor capacity of the worker is increased, the screen detection time is increased, the labor cost is increased, and the efficiency of screen defect detection is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mobile phone screen defect automatic checkout device, includes the operation panel, first cavity has been seted up to the inside of operation panel, the rear side fixedly connected with first motor of first cavity inner wall, the output fixedly connected with two-way lead screw of first motor, the equal threaded connection of both sides has first screw thread piece around the two-way lead screw pole wall, the intercommunication mouth has been seted up to the upside of first cavity inner wall, two the equal fixedly connected with connecting block of top surface of first screw thread piece, two the equal fixedly connected with of top surface of connecting block places the piece, two the equal fixedly connected with of top surface of placing the piece places the glass piece, the right side of operation panel is equipped with turning device.
Preferably, the turning device comprises a supporting block, the left surface of supporting block and the right side fixedly connected with of operation panel, the top surface fixedly connected with electronic slide rail of supporting block, the first round piece of left surface fixedly connected with of electronic slide rail, the motor chamber has been seted up to the inside of first round piece, the below fixedly connected with second motor on motor intracavity wall right side, the output fixedly connected with first dwang of second motor, the pole wall fixedly connected with first gear of first dwang, the top surface meshing of first gear is connected with the second gear, the inner wall fixedly connected with second dwang of second gear, the left end of second dwang runs through the left surface of motor intracavity wall left center department and extends to first round piece and fixedly connected with electric telescopic handle, the output of electric telescopic handle is equipped with and presss from both sides and get the device.
Preferably, the clamping device comprises a second round block, the right surface of the second round block is fixedly connected with the output end of the electric telescopic rod, a second cavity is formed in the second round block, the lower side of the inner wall of the second cavity is fixedly connected with a third motor, the output end of the third motor is fixedly connected with a threaded rod, the rod wall of the threaded rod is in threaded connection with a second threaded block, a sliding opening is formed in the left side of the inner wall of the second cavity, a moving rod is fixedly connected to the left surface of the second threaded block, clamping blocks are fixedly connected to the left end of the moving rod and the upper side of the left surface of the second round block, and rubber pads are arranged on the opposite surfaces of the clamping blocks.
Preferably, the rear end of the bidirectional screw rod is rotationally connected with the rear side of the inner wall of the first cavity, the lower surfaces of the two first thread blocks are respectively in sliding connection with one side of the lower side of the inner wall of the first cavity, the left surface and the right surface of the two connecting blocks are respectively in sliding connection with one side of the left side and the right side of the inner wall of the communication port, the left end of the first rotating rod is rotationally connected with the lower side of the left side of the inner wall of the motor cavity, the right end of the second rotating rod is rotationally connected with the center of the right side of the inner wall of the motor cavity, and the right surface of the second thread block is rotationally connected with the right side of the inner wall of the second cavity.
Preferably, the left side of operation panel top surface fixedly connected with backup pad.
Preferably, the right fixedly connected with atress board of backup pad, atress board bottom surface is equipped with detection mechanism, has guaranteed the normal operating of detection work, has guaranteed the practicality of equipment.
Preferably, the four corners department of operation panel bottom surface all fixedly connected with supporting leg, a plurality of the supporting leg is cast steel material, can improve the holistic stability of equipment, has prolonged the life of equipment.
The utility model has the technical effects and advantages that:
1. the mobile phone screen detection device has the advantages that the first motor in the first cavity is utilized to drive the bidirectional screw rod to rotate, meanwhile, the sliding action of the first thread block and the lower side of the inner wall of the first cavity is utilized, two placement blocks can be driven to move, so that the mobile phone screen detection device is suitable for mobile phone screens of different specifications, after detection by the detection mechanism, the telescopic action of the electric telescopic rod is utilized, the third motor is utilized to drive the threaded rod to rotate, the sliding action of the second thread block and the right side of the inner wall of the second cavity is utilized, the thread block and the clamping block can be driven to move upwards, the purpose of clamping the mobile phone screen is achieved, then the electric telescopic rod is utilized to drive the mobile phone screen to move upwards, the mobile phone screen can be overturned by utilizing the action of the second motor and the gear set, the mobile phone screen is put down, and then the back of the mobile phone screen is detected.
2. Through utilizing the rotation effect of two-way lead screw and first cavity, guaranteed the normal operating of equipment, through utilizing the sliding action of first screw thread piece and first cavity, the sliding action of connecting block and intercommunication mouth and the sliding action of second screw thread piece and second cavity, guaranteed the normal movement of part, utilized the rotation effect of first dwang, second dwang and motor chamber, guaranteed the normal operating of gear train, guaranteed the stability of connecting between the equipment internals, prolonged the life of equipment.
3. Through utilizing the supporting role of supporting plate and the connected action of atress board and detection mechanism, guaranteed the normal operating of detection work, guaranteed the practicality of equipment, utilize the supporting role of supporting leg and cast steel material's supporting leg, can improve the holistic stability of equipment, prolonged the life of equipment.
Drawings
Fig. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Fig. 3 is a schematic diagram of the overall side sectional structure of the present utility model.
Fig. 4 is a schematic overall perspective view of the present utility model.
In the figure: 1. an operation table; 2. a first cavity; 3. a first motor; 4. a two-way screw rod; 5. a first threaded block; 6. a communication port; 7. a connecting block; 8. placing a block; 9. a glass block; 10. a support block; 11. an electric slide rail; 12. a first round block; 13. a motor cavity; 14. a second motor; 15. a first rotating lever; 16. a first gear; 17. a second gear; 18. a second rotating lever; 19. an electric telescopic rod; 20. a second round block; 21. a second cavity; 22. a third motor; 23. a threaded rod; 24. a second threaded block; 25. a sliding port; 26. a moving rod; 27. clamping the block; 28. a rubber pad; 29. a support plate; 30. a force-bearing plate; 31. a detection mechanism; 32. and (5) supporting legs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an automatic detection device for mobile phone screen defects, which is shown in figures 1-4, and comprises an operation table 1, wherein a first cavity 2 is formed in the operation table 1, a first motor 3 is fixedly connected to the rear side of the inner wall of the first cavity 2, a bidirectional screw rod 4 is fixedly connected to the output end of the first motor 3, first thread blocks 5 are connected to the front side and the rear side of the rod wall of the bidirectional screw rod 4 in a threaded manner, a communication port 6 is formed in the upper side of the inner wall of the first cavity 2, connecting blocks 7 are fixedly connected to the top surfaces of the two first thread blocks 5, placing blocks 8 are fixedly connected to the top surfaces of the two connecting blocks 7, a glass placing block 9 is fixedly connected to the top surfaces of the two placing blocks 8, a turnover device is arranged on the right side of the operation table 1, the turnover device comprises a supporting block 10, the left side of the supporting block 10 is fixedly connected to the right side of the operation table 1, an electric sliding rail 11 is fixedly connected to the top surface of the supporting block 10, the left side of the electric sliding rail 11 is fixedly connected with a first round block 12, the inside of the first round block 12 is provided with a motor cavity 13, the lower part of the right side of the inner wall of the motor cavity 13 is fixedly connected with a second motor 14, the output end of the second motor 14 is fixedly connected with a first rotating rod 15, the rod wall of the first rotating rod 15 is fixedly connected with a first gear 16, the top surface of the first gear 16 is in meshed connection with a second gear 17, the inner wall of the second gear 17 is fixedly connected with a second rotating rod 18, the left end of the second rotating rod 18 penetrates through the center of the left side of the inner wall of the motor cavity 13 and extends to the left side of the first round block 12 and is fixedly connected with an electric telescopic rod 19, the output end of the electric telescopic rod 19 is provided with a clamping device, the clamping device comprises a second round block 20, the right side of the second round block 20 is fixedly connected with the output end of the electric telescopic rod 19, the second round block 20 is internally provided with a second cavity 21, the downside fixedly connected with third motor 22 of second cavity 21 inner wall, the output fixedly connected with threaded rod 23 of third motor 22, the pole wall threaded connection of threaded rod 23 has second screw thread piece 24, slide opening 25 has been seted up in the left side of second cavity 21 inner wall, the left side fixedly connected with movable rod 26 of second screw thread piece 24, the left end of movable rod 26 and the upside on the left side of second circle piece 20 all fixedly connected with clamp and get piece 27, two clamp are got the piece 27 opposite one side and are all equipped with rubber pad 28, can avoid the shortcoming that can only detect the single face because of traditional cell-phone detection, when the cell-phone screen needs two-sided detection simultaneously, do not need manual hand mobile phone screen turn over, can also reduce the time that the cell-phone screen detected when having reduced workman's amount of labour, thereby reduced labour cost and also improved cell-phone screen detection's efficiency.
As shown in fig. 1, fig. 2 and fig. 3, the rear end of the bidirectional screw rod 4 is rotationally connected with the rear side of the inner wall of the first cavity 2, the lower surfaces of the two first thread blocks 5 are respectively in sliding connection with one side of the lower side of the inner wall of the first cavity 2, the left and right surfaces of the two connecting blocks 7 are respectively in sliding connection with one side of the left and right sides of the inner wall of the communication port 6, normal movement of parts is ensured, the left end of the first rotating rod 15 is rotationally connected with the lower side of the left side of the inner wall of the motor cavity 13, the right end of the second rotating rod 18 is rotationally connected with the center of the right side of the inner wall of the motor cavity 13, the right surface of the second thread block 24 is rotationally connected with the right side of the inner wall of the second cavity 21, normal operation of a gear set is ensured, the stability of connection between internal parts of equipment is ensured, and the service life of the equipment is prolonged.
As shown in fig. 1 and 4, the left side fixedly connected with backup pad 29 of operation panel 1 top surface, the right side fixedly connected with atress board 30 of backup pad 29, atress board 30 bottom surface is equipped with detection mechanism 31, has guaranteed the normal operating of detection work, has guaranteed the practicality of equipment, and the equal fixedly connected with supporting leg 32 in four corners department of operation panel 1 bottom surface, and a plurality of supporting legs 32 are cast steel material, can improve the holistic stability of equipment, have prolonged the life of equipment.
The working principle of the utility model is as follows: when the device is used, the electric driving device of the device is communicated with an external power supply through a circuit; firstly, a first motor 3 in a first cavity 2 is utilized to drive a bidirectional screw rod 4 to rotate, meanwhile, the sliding action of two first thread blocks 5 and the inner wall of the first cavity 2 is utilized to drive a connecting block 7 and a placing block 8 to move so as to adapt to mobile phone screens with different sizes and specifications, then the mobile phone screens are placed on two glass blocks 9, and the front detection is carried out on the mobile phone screens by a detection mechanism 31;
after the front detection is finished, the electric telescopic rod 19 is utilized to drive the first round block 12 to move, the third motor 22 in the second cavity 21 is utilized to drive the threaded rod 23 to rotate, the sliding effect of the second threaded block 24 and the inner wall of the second cavity 21 is utilized to drive the clamping block 27 at the lower side to move upwards, the purpose of clamping a mobile phone screen is achieved, the electric sliding rail 11 is utilized to drive the mobile phone screen to move upwards, the second motor 14 in the motor cavity 13 is utilized to drive the first rotating rod 15 to rotate, the first gear 16 is driven to rotate, the meshing effect of the first gear 16 and the second gear 17 is utilized, the second rotating rod 18 can be driven to rotate, the mobile phone screen can be overturned, the purpose of reverse detection is achieved, and all operations of the device are completed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a mobile phone screen defect automatic checkout device, includes operation panel (1), its characterized in that: the utility model discloses a glass piece, including operation panel (1), including first cavity (2), connecting block (7), two, glass piece (9) are placed to the equal screwed connection in front and back both sides of two-way lead screw (4) pole wall, intercommunication mouth (6) have been seted up to the upside of first cavity (2) inner wall, two equal fixedly connected with connecting block (7) in top surface of first screwed block (5), two equal fixedly connected with of top surface of connecting block (7) places piece (8), two equal fixedly connected with of top surface of placing piece (8) places glass piece (9), the right side of operation panel (1) is equipped with turning device.
2. The automatic detection device for mobile phone screen defects according to claim 1, wherein: the turnover device comprises a supporting block (10), the left surface of the supporting block (10) is fixedly connected with the right surface of an operation table (1), the top surface of the supporting block (10) is fixedly connected with an electric sliding rail (11), the left surface of the electric sliding rail (11) is fixedly connected with a first round block (12), a motor cavity (13) is formed in the first round block (12), a second motor (14) is fixedly connected to the lower part of the right side of the inner wall of the motor cavity (13), the output end of the second motor (14) is fixedly connected with a first rotating rod (15), the rod wall of the first rotating rod (15) is fixedly connected with a first gear (16), the top surface of the first gear (16) is connected with a second gear (17) in a meshed mode, the inner wall of the second gear (17) is fixedly connected with a second rotating rod (18), the left end of the second rotating rod (18) penetrates through the center of the left side of the inner wall of the motor cavity (13) and extends to the left surface of the first round block (12) and is fixedly connected with an electric rod (19), and the telescopic device is arranged at the left end of the electric rod (19).
3. The automatic detection device for mobile phone screen defects according to claim 2, wherein: the clamping device comprises a second round block (20), the right face of the second round block (20) is fixedly connected with the output end of an electric telescopic rod (19), a second cavity (21) is formed in the second round block (20), a third motor (22) is fixedly connected to the lower side of the inner wall of the second cavity (21), a threaded rod (23) is fixedly connected to the output end of the third motor (22), a second thread block (24) is connected to the rod wall of the threaded rod (23) in a threaded manner, a sliding opening (25) is formed in the left side of the inner wall of the second cavity (21), a movable rod (26) is fixedly connected to the left face of the second thread block (24), clamping blocks (27) are fixedly connected to the left end of the movable rod (26) and the upper side of the left face of the second round block (20), and rubber pads (28) are arranged on the opposite faces of the two clamping blocks (27).
4. A mobile phone screen defect automatic detection device according to claim 3, wherein: the rear end of the bidirectional screw rod (4) is rotationally connected with the rear side of the inner wall of the first cavity (2), the lower surfaces of the two first thread blocks (5) are respectively in sliding connection with one side of the lower side of the inner wall of the first cavity (2), the left surface and the right surface of the connecting block (7) are respectively in sliding connection with one side of the left side and the right side of the inner wall of the communication port (6), the left end of the first rotating rod (15) is rotationally connected with the lower side of the left side of the inner wall of the motor cavity (13), the right end of the second rotating rod (18) is rotationally connected with the center of the right side of the inner wall of the motor cavity (13), and the right surface of the second thread block (24) is rotationally connected with the right side of the inner wall of the second cavity (21).
5. The automatic detection device for mobile phone screen defects according to claim 1, wherein: the left side of the top surface of the operating platform (1) is fixedly connected with a supporting plate (29).
6. The automatic detection device for mobile phone screen defects according to claim 5, wherein: the right side of backup pad (29) fixedly connected with atress board (30), atress board (30) bottom surface is equipped with detection mechanism (31).
7. The automatic detection device for mobile phone screen defects according to claim 1, wherein: four corners of the bottom surface of the operating platform (1) are fixedly connected with supporting legs (32), and a plurality of supporting legs (32) are made of cast steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322231933.9U CN220475832U (en) | 2023-08-18 | 2023-08-18 | Automatic detection device for mobile phone screen defects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322231933.9U CN220475832U (en) | 2023-08-18 | 2023-08-18 | Automatic detection device for mobile phone screen defects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220475832U true CN220475832U (en) | 2024-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322231933.9U Active CN220475832U (en) | 2023-08-18 | 2023-08-18 | Automatic detection device for mobile phone screen defects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220475832U (en) |
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2023
- 2023-08-18 CN CN202322231933.9U patent/CN220475832U/en active Active
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