CN220279394U - Clamping device is used in display screen production - Google Patents
Clamping device is used in display screen production Download PDFInfo
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- CN220279394U CN220279394U CN202321477960.8U CN202321477960U CN220279394U CN 220279394 U CN220279394 U CN 220279394U CN 202321477960 U CN202321477960 U CN 202321477960U CN 220279394 U CN220279394 U CN 220279394U
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- display screen
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- shaped clamping
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a clamping device for display screen production, which comprises a display screen, wherein L-shaped clamping seats are movably arranged at four end corners of the display screen, L-shaped clamping plates are movably arranged at the top ends of the L-shaped clamping seats, movable transverse plates are movably arranged at the outer sides of the two L-shaped clamping seats positioned at the same side, screw rods are movably arranged at the two ends of the movable transverse plates, rotating plates are movably arranged at the outer ends of the screw rods, three L-shaped movable rods are movably arranged at the top end surfaces of the L-shaped clamping seats, spring grooves are formed in the positions, provided with the L-shaped movable rods, of the top end surfaces of the L-shaped clamping seats, compression springs are movably arranged in the spring grooves, and the surfaces of the compression springs are adhered to the surfaces of the L-shaped movable rods. According to the utility model, through the matching of the T-shaped groove and the T-shaped buckle and the matching of the screw rod and the movable transverse plate, the device can clamp display screens with different sizes.
Description
Technical Field
The utility model relates to the technical field of display screen production, in particular to a clamping device for display screen production.
Background
In the production process of the liquid crystal display, a display workpiece is required to be placed on a liquid crystal screen tool table for further assembly and detection, and the top of the liquid crystal screen tool table is provided with a plurality of fixing clamping plates, so that the display workpiece can be fixed on the top of the liquid crystal screen tool table, and the display workpiece can be conveniently well limited in the subsequent assembly and detection process;
aiming at the prior art, the patent number is: CN202122416100.0 patent name is clamping device for display screen production, it adopts and rotates the drive rotary rod through the step motor drive shaft and rotates, and restrict stable to the fixed block through the stabilizer bar, though realized making the fixed block downwardly moving fix the inside display screen of standing groove, avoid rocking the influence work efficiency at the processing in-process display screen, but the device is when using, can't make the processing of display screen rotatory and adaptation different conditions, and it can't carry out the centre gripping to the four end angles of display screen, can't adapt to the great display screen of size and use.
When the existing clamping device is used in the production of the display screen, the clamping device is difficult to adapt to the display screens with different sizes for clamping, and the display screens are difficult to rotate to be matched with the subsequent processing or cleaning flow; therefore, the existing requirements are not met, and a clamping device for producing the display screen is provided.
Disclosure of Invention
The utility model aims to provide a clamping device for display screen production, which solves the problems that the clamping device is difficult to adapt to different-size display screens to clamp and difficult to rotate the display screens to match with subsequent processing or cleaning processes and the like when the clamping device is used in the display screen production in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamping device is used in display screen production, includes the display screen, the equal movable mounting in four end angles department of display screen has L type grip slipper, the equal movable mounting in top of L type grip slipper has L type grip slipper, is located two in same one side the equal movable mounting in outside of L type grip slipper has movable diaphragm, the equal movable mounting in both ends of movable diaphragm has the lead screw, the equal movable mounting in outer end of lead screw has the rotor plate, the equal movable mounting in top surface of L type grip slipper has three L type movable rod, the position that L type grip slipper top surface mounting has L type movable rod all is equipped with the spring groove, the equal movable mounting in inside of spring groove has compression spring, compression spring's surface all is laminated with the surface of L type movable rod, the top of L type movable rod all is with the bottom fixed connection of L type grip slipper.
Preferably, the inside surface of activity diaphragm all is equipped with T type groove, the outside of L type grip slipper is all fixed mounting has T type to detain, the inside in T type groove is all blocked to the activity of T type knot.
Preferably, one of the rotating plates is movably provided with a rotating shaft at the outer side and is movably connected with a servo motor through a coupler, the outer sides of the two ends of the other rotating plate are respectively movably connected with a screw motor through a coupler, and the screw is movably connected with the screw motor through the rotating shaft.
Preferably, the both ends of rotor plate all are equipped with the supporting seat, servo motor movable mounting is on the top of one of them supporting seat, another the supporting seat passes through pivot and rotor plate swing joint.
Preferably, the bottom of L type grip block is all movable mounting has rubber cushion, rubber cushion all laminates with the top surface of display screen.
Preferably, a gear box is movably arranged between the screw rods, and the screw rods at two sides connected through the gear box are reversely rotated through the gear box.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the cooperation of the L-shaped clamping seat and the L-shaped clamping plate, when the device clamps the display screen, the L-shaped clamping plate is pulled outwards, then the display screen is mounted at the position between the L-shaped clamping seat and the L-shaped clamping plate, the L-shaped clamping seat is respectively mounted at four end corners of the display screen, and then the L-shaped clamping plate is released, so that the L-shaped clamping plate is pushed downwards by the elastic potential energy of the compression spring to enable the rubber cushion to touch the top surface of the display screen, and the four end corners of the display screen are clamped by the rubber cushion, thereby preventing the damage of glass on the surface of the screen due to overlarge extrusion force when the display screen is clamped
2. According to the utility model, through the matching of the T-shaped grooves and the T-shaped buckles, the device can respectively move the positions of the four L-shaped clamping seats on the outer surface of the movable cross plate, the distance between the L-shaped clamping seats can be adjusted, so that display screens with different sizes can be clamped, and through the matching of the screw rod and the movable cross plate, the device can drive the screw rod to rotate through the screw rod motor, so that the movable cross plate moves on the surface of the screw rod, the distance between the movable cross plates is adjusted, so that display screens with different sizes are clamped, and through the arrangement of the gear box, the device can drive the screw rod to rotate through the screw rod motor, and simultaneously rotate the screw rods on two sides reversely through the gear box, so that the movable cross plates on two sides can simultaneously move inwards or outwards, so that the distance between the movable cross plates can be conveniently and rapidly adjusted
3. According to the utility model, through the cooperation of the rotating plate and the servo motor, when the device is used, the servo motor can drive the rotating shaft to rotate, so that the rotating plate is driven to rotate, and the device is driven to rotate, so that the display screen is rotated between the clamping of the L-shaped clamping seat and the L-shaped clamping plate, the angle of the display screen can be adjusted, and the subsequent processing or cleaning of the display screen is facilitated.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional side view of the entirety of the present utility model;
FIG. 3 is a cross-sectional side view of the L-clamp seat of the present utility model in position;
fig. 4 is a schematic view of a partial structure of the position of the L-shaped clamping seat according to the present utility model.
In the figure: 1. a display screen; 2. an L-shaped clamping seat; 3. an L-shaped movable rod; 4. an L-shaped clamping plate; 5. a rubber cushion; 6. a movable cross plate; 7. a screw rod; 8. a gear box; 9. a rotating plate; 10. a servo motor; 11. a support base; 12. a screw motor; 13. a T-shaped groove; 14. t-shaped buckles; 15. a spring groove; 16. compressing the spring.
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.
Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a clamping device is used in display screen production, including display screen 1, the equal movable mounting in four terminal angles department of display screen 1 has L type grip slipper 2, the equal movable mounting in top of L type grip slipper 2 has L type grip slipper 4, the equal movable mounting in the outside of two L type grip slipper 2 that are located same one side has movable diaphragm 6, the equal movable mounting in both ends of movable diaphragm 6 has lead screw 7, the equal movable mounting in the outer end of lead screw 7 has rotor plate 9, the equal movable mounting in top surface of L type grip slipper 2 has three L type movable rod 3, the position that L type grip slipper 2 top surface mounting has L type movable rod 3 all is equipped with spring groove 15, the equal movable mounting in inside of spring groove 15 has compression spring 16, compression spring 16's surface all is laminated with L type movable rod 3's surface, the top of L type movable rod 3 all is connected with L type grip slipper 4's bottom fixed.
Through adopting above-mentioned technical scheme, through the cooperation of L type grip slipper 2 and L type grip block 4, make the device when carrying out the centre gripping to display screen 1, outwards pull out L type grip block 4 earlier, then install display screen 1 to the position between L type grip slipper 2 and the L type grip block 4, make L type grip slipper 2 install respectively in four terminal angles departments of display screen 1, loosen L type grip block 4 afterwards, make L type grip block 4 receive compression spring 16's elastic potential energy downwards pushing and make rubber cushion 5 touch the top surface of display screen 1, thereby carry out the centre gripping to four terminal angles of display screen 1 through rubber cushion 5, and then prevent that display screen 1 from being by the centre gripping when extrusion force, can lead to the condition that screen surface glass damages because of too big
Further, the inner side surface of the movable transverse plate 6 is provided with T-shaped grooves 13, the outer sides of the L-shaped clamping seats 2 are fixedly provided with T-shaped buckles 14, and the T-shaped buckles 14 are movably clamped into the T-shaped grooves 13.
Through adopting above-mentioned technical scheme, through the cooperation of T type groove 13 and T type knot 14, make the device can remove the position of four L type grip holders 2 respectively on the surface of movable diaphragm 6, and then can adjust the interval between the L type grip holders 2 to can carry out the centre gripping to not unidimensional display screen 1.
Further, the outside movable mounting of one of them rotating plate 9 has the pivot and has servo motor 10 through shaft coupling swing joint, and the outside at another rotating plate 9 both ends all has lead screw motor 12 through shaft coupling swing joint, and lead screw 7 all passes through pivot swing joint with lead screw motor 12.
Through adopting above-mentioned technical scheme, through the cooperation of lead screw 7 and movable diaphragm 6, make device accessible lead screw motor 12 drive lead screw 7 rotate to make movable diaphragm 6 remove on the surface of lead screw 7, and then adjust the interval between the movable diaphragm 6, thereby carry out the centre gripping to not unidimensional display screen 1.
Further, both ends of the rotating plate 9 are provided with supporting seats 11, the servo motor 10 is movably mounted at the top end of one supporting seat 11, and the other supporting seat 11 is movably connected with the rotating plate 9 through a rotating shaft.
Through adopting above-mentioned technical scheme, through the cooperation of rolling plate 9 and servo motor 10, make the device when using, accessible servo motor 10 drive pivot rotates to drive rolling plate 9 and rotate, and then drive the device and rotate and make display screen 1 by the rotation between the centre gripping of L type grip slipper 2 and L type grip slipper 4, thereby adjustable display screen 1's angle, conveniently carry out subsequent processing or washing to display screen 1.
Further, rubber cushion 5 is movably mounted at the bottom end of L-shaped clamping plate 4, and rubber cushion 5 is attached to the top end surface of display screen 1.
Further, a gear box 8 is movably arranged between the screw rods 7, and the screw rods 7 on two sides connected through the gear box 8 are reversely rotated through the gear box 8.
Through adopting above-mentioned technical scheme, through the setting of gear box 8, make the device when driving the rotation of lead screw 7 through lead screw motor 12, can make the lead screw 7 of both sides reverse rotation through gear box 8, and then make the activity diaphragm 6 of both sides inwards or outwards remove simultaneously to the convenience carries out the fast adjustment to the interval of activity diaphragm 6.
Working principle: when the device is used, the device is placed at a designated position to check whether each part works normally, the L-shaped clamping plate 4 is pulled outwards by the device through the cooperation of the L-shaped clamping seat 2 and the L-shaped clamping plate 4 when the device clamps the display screen 1, then the display screen 1 is installed at the position between the L-shaped clamping seat 2 and the L-shaped clamping plate 4, the L-shaped clamping seat 2 is respectively installed at four end corners of the display screen 1, then the L-shaped clamping plate 4 is loosened, the L-shaped clamping plate 4 is pushed downwards by the elastic potential energy of the compression spring 16 to make the rubber cushion 5 touch the top end surface of the display screen 1, thereby clamping the four end corners of the display screen 1 through the rubber cushion 5, further preventing the situation that the glass of the screen surface is damaged due to overlarge extrusion force when the display screen 1 is clamped through the cooperation of the T-shaped groove 13 and the T-shaped buckle 14, the device can respectively move the positions of four L-shaped clamping seats 2 on the outer surface of the movable diaphragm 6, the distance between the L-shaped clamping seats 2 can be adjusted, so that the display screens 1 with different sizes can be clamped, the device can drive the screw rod 7 to rotate through the screw rod motor 12 by matching the screw rod 7 and the movable diaphragm 6, so that the movable diaphragm 6 moves on the surface of the screw rod 7, the distance between the movable diaphragm 6 is adjusted, so that the display screens 1 with different sizes are clamped, and the device can drive the screw rod 7 to rotate through the screw rod motor 12, simultaneously reversely rotate the screw rods 7 at two sides through the gear box 8, further simultaneously move the movable diaphragm 6 inwards or outwards, so that the distance between the movable diaphragm 6 can be conveniently and rapidly adjusted through matching the rotating plate 9 and the servo motor 10, when the device is used, the rotating shaft is driven to rotate by the servo motor 10, so that the rotating plate 9 is driven to rotate, and the device is driven to rotate, so that the display screen 1 is rotated between the clamping of the L-shaped clamping seat 2 and the L-shaped clamping plate 4, the angle of the display screen 1 can be adjusted, and the subsequent processing or cleaning of the display screen 1 is facilitated.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Clamping device is used in display screen production, including display screen (1), its characterized in that: the novel portable display screen comprises a display screen body, and is characterized in that four end corners of the display screen body (1) are movably provided with an L-shaped clamping seat (2), the top end of the L-shaped clamping seat (2) is movably provided with an L-shaped clamping plate (4) and two sides of the same are respectively provided with a movable transverse plate (6), two ends of the movable transverse plates (6) are movably provided with a screw rod (7), the outer end of the screw rod (7) is movably provided with a rotating plate (9), the top end surface of the L-shaped clamping seat (2) is movably provided with three L-shaped movable rods (3), the position, provided with the L-shaped movable rods (3), of the top end surface of the L-shaped clamping seat (2) is respectively provided with a spring groove (15), compression springs (16) are movably arranged in the inner parts of the spring grooves (15), and the surfaces of the compression springs (16) are respectively attached to the surfaces of the L-shaped movable rods (3), and the top ends of the L-shaped movable rods (3) are fixedly connected with the bottom ends of the L-shaped clamping plates (4).
2. The clamping device for display screen production according to claim 1, wherein: the inner side surfaces of the movable transverse plates (6) are respectively provided with a T-shaped groove (13), the outer sides of the L-shaped clamping seats (2) are respectively fixedly provided with a T-shaped buckle (14), and the T-shaped buckles (14) are respectively movably clamped into the T-shaped grooves (13).
3. The clamping device for display screen production according to claim 1, wherein: one of them the outside movable mounting of rotor plate (9) has pivot and has servo motor (10) through shaft coupling swing joint, and another the outside at rotor plate (9) both ends all has lead screw motor (12) through shaft coupling swing joint, lead screw (7) all pass through pivot swing joint with lead screw motor (12).
4. A holding device for display screen production according to claim 3, wherein: the two ends of the rotating plate (9) are respectively provided with a supporting seat (11), the servo motor (10) is movably arranged at the top end of one supporting seat (11), and the other supporting seat (11) is movably connected with the rotating plate (9) through a rotating shaft.
5. The clamping device for display screen production according to claim 1, wherein: the bottom of L type grip block (4) all movable mounting has rubber cushion (5), rubber cushion (5) all laminate with the top surface of display screen (1).
6. The clamping device for display screen production according to claim 1, wherein: a gear box (8) is movably arranged between the screw rods (7), and the screw rods (7) at two sides connected through the gear box (8) rotate reversely through the gear box (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321477960.8U CN220279394U (en) | 2023-06-12 | 2023-06-12 | Clamping device is used in display screen production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321477960.8U CN220279394U (en) | 2023-06-12 | 2023-06-12 | Clamping device is used in display screen production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220279394U true CN220279394U (en) | 2024-01-02 |
Family
ID=89341456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321477960.8U Active CN220279394U (en) | 2023-06-12 | 2023-06-12 | Clamping device is used in display screen production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220279394U (en) |
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2023
- 2023-06-12 CN CN202321477960.8U patent/CN220279394U/en active Active
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