CN211147631U - A panel roughness detection device for production of touch screen - Google Patents
A panel roughness detection device for production of touch screen Download PDFInfo
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- CN211147631U CN211147631U CN201922052730.7U CN201922052730U CN211147631U CN 211147631 U CN211147631 U CN 211147631U CN 201922052730 U CN201922052730 U CN 201922052730U CN 211147631 U CN211147631 U CN 211147631U
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- plate
- fixedly connected
- touch screen
- limiting plate
- workbench
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Abstract
The utility model belongs to the technical field of flatness detection equipment, in particular to a plate flatness detection device for touch screen production, which comprises a workbench, wherein the top of the workbench is fixedly connected with a support frame, the top of the workbench is fixedly connected with a placing plate, the placing plate is positioned at the middle position of the support frame, the inner walls of the two sides of the support frame are fixedly connected with an outer telescopic rod, the inner wall of the outer telescopic rod is slidably connected with an inner telescopic rod, and the other end of the inner telescopic rod is fixedly connected with a transverse limiting plate; the telescopic link makes horizontal limiting plate withstand panel in the staff pulling, carries on spacingly to the left and right sides of panel, and the vertical limiting plate of cooperation slip of rethread slider and spout withstands panel, and both ends are spacing around panel, adjust spacing frock according to the size of panel model, carry on spacingly to the panel of different models, simple structure, the simple operation, the practicality is strong.
Description
Technical Field
The utility model relates to a roughness check out test set field specifically is a panel roughness detection device for touch screen production.
Background
The touch screen is an induction type liquid crystal display device capable of receiving input signals of a touch head and the like, when a graphic button on the screen is contacted, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, a mechanical button panel can be replaced, vivid video and audio effects are produced by means of a liquid crystal display picture, the touch screen is used as latest computer input equipment, the touch screen is the simplest, convenient and natural man-machine interaction mode at present, and the flatness of a plate of the touch display screen is particularly important when the touch display screen is produced.
Because the models of the produced display screens are different in size due to different products produced by manufacturers, when the flatness of the plate produced by the conventional touch screen is detected, the limiting tool cannot be adjusted according to the size of the plate of the display screen, so that different limiting tools are required when the flatness of the plate is detected, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a panel roughness detection device for touch screen production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a plate flatness detection device for touch screen production comprises a workbench, wherein a support frame is fixedly connected to the top of the workbench, a placing plate is fixedly connected to the top of the workbench, the placing plate is located in the middle of the support frame, outer telescopic rods are fixedly connected to the inner walls of the two sides of the support frame, inner telescopic rods are slidably connected to the inner walls of the outer telescopic rods, transverse limiting plates are fixedly connected to the other ends of the inner telescopic rods, longitudinal limiting plates are slidably connected to the two ends of the placing plate at the top of the workbench, connecting rods are fixedly connected to the bottoms of the longitudinal limiting plates, sliding blocks are fixedly connected to the other ends of the connecting rods, the longitudinal limiting plates slide on the top of the workbench through the sliding blocks, a motor is fixedly connected to one side of the top of the support frame, and a lead screw is fixedly connected to the output end of the motor, the outer wall sliding connection of lead screw has the movable plate, the top fixedly connected with connecting block of movable plate, the movable plate passes through the connecting block slides the outer wall of lead screw, just the bottom fixedly connected with distance sensor of movable plate, the motor distance sensor all with external power source electric connection.
As a further aspect of the present invention: the two ends of the placing plate are provided with grooves matched with the connecting rods.
As a further aspect of the present invention: the outer wall of the inner telescopic rod is fixedly connected with a marble, and the outer telescopic rod is provided with a through hole matched with the marble.
As a further aspect of the present invention: the workbench is provided with a sliding groove matched with the sliding block.
As a further aspect of the present invention: the heights of the longitudinal limiting plate and the transverse limiting plate are all parallel and level with the placing plate.
As a further aspect of the present invention: bolts are arranged at two ends of the top of the longitudinal limiting plate, penetrate through the longitudinal limiting plate, the placing plate and the workbench and are fixedly connected, and the bolts are lengthened screws.
As a further aspect of the present invention: and the connecting block is provided with a thread groove matched with the screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in the use, the horizontal limiting plate of other end fixedly connected with of interior telescopic link, the top of workstation is located the equal sliding connection in both ends of placing the board has vertical limiting plate, when carrying out the roughness detection to placing the panel on placing the board, the telescopic link makes horizontal limiting plate withstand panel in the staff pulling, carry on spacingly to the left and right sides of panel, the rethread slider withstands panel with the vertical limiting plate of cooperation slip of spout, both ends are spacing around panel, can adjust spacing frock according to the size of panel model, carry on spacingly to the panel of different models, moreover, the steam generator is simple in structure, the simple operation, the trouble of changing spacing frock has been saved, therefore, the clothes hanger is strong in practicability.
Drawings
Fig. 1 is a schematic structural diagram of a plate flatness detection device for touch screen production;
FIG. 2 is a schematic structural diagram of a longitudinal position limiting plate in a plate flatness detection device for touch screen production;
FIG. 3 is a schematic structural view of a transverse limiting plate in a plate flatness detection device for touch screen production;
fig. 4 is a schematic structural diagram of a moving plate in a plate flatness detection device for touch screen production.
In the figure: 1. a work table; 101. a chute; 11. a support frame; 12. placing the plate; 121. a groove; 13. a longitudinal limit plate; 131. a connecting rod; 132. a slider; 133. a bolt; 14. a transverse limiting plate; 15. an outer telescopic rod; 151. an inner telescoping rod; 1511. a marble; 152. a through hole; 2. a motor; 21. a screw rod; 22. moving the plate; 23. connecting blocks; 231. a thread groove; 24. a distance sensor.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present invention, a plate flatness detecting apparatus for touch panel production includes a worktable 1, a supporting frame 11 is fixedly connected to a top of the worktable 1, a placing plate 12 is fixedly connected to the top of the worktable 1, the placing plate 12 is located at a middle position of the supporting frame 11, outer telescopic rods 15 are fixedly connected to inner walls of both sides of the supporting frame 11, inner telescopic rods 151 are slidably connected to inner walls of the outer telescopic rods 15, transverse limiting plates 14 are fixedly connected to the other ends of the inner telescopic rods 151, longitudinal limiting plates 13 are slidably connected to both ends of the placing plate 12 at the top of the worktable 1, a connecting rod 131 is fixedly connected to a bottom of the longitudinal limiting plates 13, a slider 132 is fixedly connected to the other ends of the connecting rod 131, the longitudinal limiting plates 13 are slid on the top of the worktable 1 through the slider 132, a motor 2 is fixedly connected to one side of the, the output end of the motor 2 is fixedly connected with a screw rod 21, the outer wall of the screw rod 21 is slidably connected with a moving plate 22, the top of the moving plate 22 is fixedly connected with a connecting block 23, the moving plate 22 slides on the outer wall of the screw rod 21 through the connecting block 23, the bottom of the moving plate 22 is fixedly connected with a distance sensor 24, and the motor 2 and the distance sensor 24 are both electrically connected with an external power supply.
In fig. 1, when detecting flatness of a plate, a worker places the plate on a placing plate 12, the worker pulls an inner telescopic rod 151 to enable a transverse limiting plate 14 to abut against the plate, the left side and the right side of the plate are limited, then a longitudinal limiting plate 13 is slid and abuts against the plate through the cooperation of a slider 132 and a sliding groove 101, the front end and the rear end of the plate are limited, a limiting tool can be adjusted according to the size of the plate model, the plate is limited according to different models, the structure is simple, the operation is convenient, the trouble of replacing the limiting tool is saved, the practicability is strong, as the placing plate 12 is provided with a groove 121 matched with a connecting rod 131, when the plate is small, the longitudinal limiting plate 13 is matched with the groove 121 through the connecting rod 131, the longitudinal limiting plate 13 is limited after sliding to the top of the placing plate 12, the practicability is strong, after the limiting plate is fixed, a motor 2 (model is Y L-7112) works to drive a lead screw 21 fixed at the output end to rotate, as a lead screw groove 231 matched with the connecting rod 21 is provided on the connecting block 23, the moving plate 22 is fixed on the lead screw 21, the position of the plate, the sensor can detect the precision of a high-accuracy detection distance sensor, the precision detection screen, the precision detection of a novel touch screen, the detection technology that the detection of a high-accuracy sensor and the detection screen can detect the high-accuracy detection distance detection screen, the high-sensitivity detection screen, the high-accuracy detection screen, the detection screen can detect the high-.
In fig. 2: vertical limiting plate 13 withstands panel through the cooperation of slider 132 with spout 101, withhold the back with panel, twist bolt 133 and fix vertical limiting plate 13 and carry on spacingly to the front and back both ends of panel, can adjust spacing frock according to the size of panel model, carry on spacingly to the panel of different models, moreover, the steam generator is simple in structure, the simple operation, the trouble of changing spacing frock has been saved, therefore, the clothes hanger is strong in practicability, owing to place and set up on board 12 with connecting rod 131 matched with recess 121, when panel is less, vertical limiting plate 13 passes through the cooperation of connecting rod 131 with recess 121, make vertical limiting plate 13 slide to place board 12 top and carry on spacingly behind the panel, therefore, the clothes hanger is strong in.
In fig. 3: telescopic rod 151 makes horizontal limiting plate 14 withstand panel in the staff pulling, withstands the back with panel, through marble 1511 and through-hole 152's cooperation, makes marble 1511 block fix and spacing in through-hole 152 to internal telescopic rod 151, carries on spacingly to the left and right sides of panel.
In fig. 4: because the connecting block 23 is provided with the thread groove 231 matched with the screw rod 21, the moving plate 22 linearly displaces on the screw rod 21 through the connecting block 23, so that the distance sensor 24 fixed at the bottom of the moving plate 22 detects the surface of the plate, and the plate with low flatness is prevented from flowing into the production, thereby influencing the production quality.
The utility model discloses a theory of operation is: when the flatness of the plate is detected, a worker places the plate on the placing plate 12, pulls the inner telescopic rod 151 to enable the transverse limiting plate 14 to abut against the plate, limits the left side and the right side of the plate, and then slides the longitudinal limiting plate 13 through the matching of the sliding block 132 and the sliding groove 101 to abut against the plate, limits the front end and the rear end of the plate, can adjust the limiting tool according to the size of the plate to limit the plate with different types, has simple structure and convenient operation, saves the trouble of replacing the limiting tool, and has strong practicability, because the placing plate 12 is provided with the groove 121 matched with the connecting rod 131, when the plate is small, the longitudinal limiting plate 13 enables the longitudinal limiting plate 13 to slide to the top of the placing plate 12 through the matching of the connecting rod 131 and the groove 121, and has strong practicability, after the plate is limited and fixed, the motor 2 drives the screw rod 21 fixed at the output end to rotate, because the connecting block 23 is provided with the thread groove 231 matched with the screw rod 21, the moving plate 22 performs linear displacement on the screw rod 21 through the connecting block 23, so that the distance sensor 24 fixed at the bottom of the moving plate 22 detects the surface of the plate, the flatness of the plate is detected by the distance between the distance sensor 24 and the plate, the detection precision is high, the plate with low flatness is prevented from flowing into the middle of production, and the production quality is influenced.
The above-mentioned, 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 (7)
1. The plate flatness detection device for touch screen production comprises a workbench (1), wherein the top of the workbench (1) is fixedly connected with a support frame (11), and is characterized in that the top of the workbench (1) is fixedly connected with a placing plate (12), the placing plate (12) is positioned at the middle position of the support frame (11), the inner walls of the two sides of the support frame (11) are fixedly connected with outer telescopic rods (15), the inner wall of each outer telescopic rod (15) is slidably connected with an inner telescopic rod (151), the other end of each inner telescopic rod (151) is fixedly connected with a transverse limiting plate (14), the top of the workbench (1) is positioned at the two ends of the placing plate (12) and is slidably connected with a longitudinal limiting plate (13), the bottom of each longitudinal limiting plate (13) is fixedly connected with a connecting rod (131), the other end of each connecting rod (131) is fixedly connected with a sliding block (132), vertical limiting plate (13) passes through slider (132) slides is in the top of workstation (1), top one side fixedly connected with motor (2) of support frame (11), output fixedly connected with lead screw (21) of motor (2), the outer wall sliding connection of lead screw (21) has movable plate (22), the top fixedly connected with connecting block (23) of movable plate (22), movable plate (22) are passed through connecting block (23) slide in the outer wall of lead screw (21), just the bottom fixedly connected with distance sensor (24) of movable plate (22), motor (2) distance sensor (24) all with external power source electric connection.
2. The device for detecting the flatness of the board for producing the touch screen according to claim 1, wherein both ends of the placing board (12) are provided with grooves (121) matched with the connecting rods (131).
3. The device for detecting the flatness of the plate used for producing the touch screen according to claim 1, wherein a marble (1511) is fixedly connected to the outer wall of the inner telescopic rod (151), and a through hole (152) matched with the marble (1511) is formed in the outer telescopic rod (15).
4. The device for detecting the flatness of the board for producing the touch screen according to claim 1, wherein a sliding groove (101) matched with the sliding block (132) is formed in the workbench (1).
5. The device for detecting the flatness of the board for producing the touch screen according to claim 1, wherein the longitudinal limiting plate (13) and the transverse limiting plate (14) are both flush with the placing plate (12).
6. The plate flatness detection device for touch screen production according to claim 1, wherein bolts (133) are arranged at two ends of the top of the longitudinal limiting plate (13), the bolts (133) penetrate through the longitudinal limiting plate (13), the placing plate (12) and the workbench (1) and are fixedly connected, and the bolts (133) are lengthened screws.
7. The device for detecting the flatness of the plate for producing the touch screen according to claim 1, wherein the connecting block (23) is provided with a thread groove (231) matched with the screw rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922052730.7U CN211147631U (en) | 2019-11-25 | 2019-11-25 | A panel roughness detection device for production of touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922052730.7U CN211147631U (en) | 2019-11-25 | 2019-11-25 | A panel roughness detection device for production of touch screen |
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| Publication Number | Publication Date |
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| CN211147631U true CN211147631U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922052730.7U Active CN211147631U (en) | 2019-11-25 | 2019-11-25 | A panel roughness detection device for production of touch screen |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721254A (en) * | 2020-06-09 | 2020-09-29 | 沃玛新能源（江苏）有限公司 | Aluminum profile detection device |
| CN112556628A (en) * | 2020-12-16 | 2021-03-26 | 宁波吉鑫机械制造有限公司 | Mechanical part surface smoothness detection device convenient to remove and fix |
| CN116989732A (en) * | 2023-09-26 | 2023-11-03 | 山东省建设建工集团装饰装璜有限公司 | Curtain wall flatness measuring equipment |
-
2019
- 2019-11-25 CN CN201922052730.7U patent/CN211147631U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721254A (en) * | 2020-06-09 | 2020-09-29 | 沃玛新能源（江苏）有限公司 | Aluminum profile detection device |
| CN112556628A (en) * | 2020-12-16 | 2021-03-26 | 宁波吉鑫机械制造有限公司 | Mechanical part surface smoothness detection device convenient to remove and fix |
| CN116989732A (en) * | 2023-09-26 | 2023-11-03 | 山东省建设建工集团装饰装璜有限公司 | Curtain wall flatness measuring equipment |
| CN116989732B (en) * | 2023-09-26 | 2023-12-22 | 山东省建设建工集团装饰装璜有限公司 | Curtain wall flatness measuring equipment |
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