CN113334272A - Positioning device for display screen machining - Google Patents

Positioning device for display screen machining Download PDF

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Publication number
CN113334272A
CN113334272A CN202110570193.4A CN202110570193A CN113334272A CN 113334272 A CN113334272 A CN 113334272A CN 202110570193 A CN202110570193 A CN 202110570193A CN 113334272 A CN113334272 A CN 113334272A
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CN
China
Prior art keywords
display screen
device main
processing
main body
connecting seat
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Granted
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CN202110570193.4A
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Chinese (zh)
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CN113334272B (en
Inventor
曾邦有
曾邦富
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Shenzhen Haoboxun Electronic Technology Co ltd
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Shenzhen Haoboxun Electronic Technology Co ltd
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Priority to CN202110570193.4A priority Critical patent/CN113334272B/en
Publication of CN113334272A publication Critical patent/CN113334272A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/005Vacuum work holders

Abstract

The invention discloses a positioning device for processing a display screen, which comprises a device main body and a plurality of suckers arranged on the top surface of the device main body, wherein the top surface of the device main body is provided with a fixed frame, the suckers are uniformly distributed on the inner side of the fixed frame, two ends of the device main body are provided with first hydraulic cylinders, the top ends of the first hydraulic cylinders are connected with a conveying device through telescopic rods, two ends of the bottom surface of the device main body are respectively provided with supporting legs and rotating legs, the bottom ends of the rotating legs are movably connected with a rotating base, and the bottom surface of the rotating base is connected with a supporting plate through bolts. The invention ensures that the display screen is uniformly stressed, ensures that the display screen is fixed and stable without being damaged, ensures that the angle of the main body of the device can be freely adjusted, is convenient for technical workers to process the display screen, ensures that the display screen can stay on the sucker, can realize that the display screen is automatically fixed through the sucker through the conveying device, does not need manual operation, and has high efficiency and good safety.

Description

Positioning device for display screen machining
Technical Field
The invention belongs to the technical field of display screens, and particularly relates to a positioning device for processing a display screen.
Background
The display screen is mostly a liquid crystal display, it is an active matrix liquid crystal display driven by means of Thin Film Transistor (TFT), it mainly produces the point, line, surface and cooperates with the back modulator tube to form the picture with the liquid crystal molecule of electric current stimulation, the structural texture of the display screen is relatively fragile;
present positioner is used in display screen processing needs manual adjustment, adopts anchor clamps fixed, and manual operation is not well controlled, leads to the display screen to damage easily in the operation process, and manual adjustment efficiency is very low.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a positioning device for processing a display screen.
The technical scheme adopted by the invention is as follows:
the utility model provides a positioner is used in display screen processing, includes device main part, sets up a plurality of sucking discs at device main part top surface, the top surface of device main part is equipped with the mount, and is a plurality of the inboard of distribution at the mount is equallyd divide to the sucking disc, the both ends of device main part are equipped with first pneumatic cylinder, the top of first pneumatic cylinder is connected with conveyor through the telescopic link, the bottom surface both ends of device main part are equipped with supporting legs and rotatory foot respectively, the bottom swing joint of rotatory foot has the roating seat, the bottom surface bolted connection of roating seat has the backup pad, the position that the backup pad is close to the supporting legs is equipped with the backing plate.
Preferably, the device main body comprises a device shell, a built-in groove is formed in an inner cavity of the device shell, an adjusting valve is connected to one side of the bottom surface of the device shell through a bolt, and a gas transmission pipeline is connected to the middle position of the bottom surface of the device shell through a bolt.
Preferably, the built-in groove is communicated with the sucking disc, and the built-in groove is communicated with the regulating valve and the gas transmission pipeline.
Preferably, one end of the gas transmission pipeline, which is far away from the device shell, is connected with a negative pressure pump, and the negative pressure pump is connected to the top surface of the supporting plate through bolts.
Preferably, the bolt connection of top surface middle part position of backup pad has first connecting seat, the top swing joint of first connecting seat has the second pneumatic cylinder, the one end that first connecting seat was kept away from to the second pneumatic cylinder has the second connecting seat through telescopic link swing joint, the second connecting seat passes through bolted connection in the bottom surface of device main part.
Preferably, the conveying device comprises a device outer frame, a limiting groove is formed in the inner side of the device outer frame, a moving plate is matched in the limiting groove, and a transverse plate is arranged on the inner side of the moving plate.
Preferably, the quantity of diaphragm is a plurality of groups, and the equidistance transversely sets up the inboard at the movable plate, the position of sucking disc corresponds with the position in diaphragm clearance.
Preferably, the guide wheel is installed to the top surface of diaphragm, and the guide wheel is the linear type setting, the guide wheel adopts rubber to make.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the negative pressure pump can enable the built-in groove to be in a negative pressure state through the gas transmission pipeline, and even if the suckers generate suction force, the suckers are uniformly distributed and can be uniformly arranged on the surface of the display screen, so that the stress of the display screen is uniform, and the display screen is ensured to be fixed stably without being damaged.
2. According to the invention, the second hydraulic cylinder can push the second connecting seat through the telescopic rod, and the second connecting seat can push the device main body, so that the device main body can rotate on the top surface of the supporting plate through the rotating foot and the rotating seat, the angle of the device main body can be freely adjusted, and a technician can conveniently process the display screen.
3. According to the invention, the display screen can horizontally slide into the movable plate, then the display screen can be transported to the position of the sucker through the device outer frame, the transverse plate on the movable plate can be embedded between the suckers, so that the movable plate can move to the side surface of the sucker, the display screen can be ensured to stay on the sucker, the display screen can be automatically fixed through the sucker through the conveying device, manual operation is not required, the efficiency is high, and the safety is good.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an internal structural view of the apparatus main body of the present invention;
fig. 3 is a schematic structural view of the conveying device of the present invention.
The labels in the figure are: 1. a device main body; 101. a device housing; 102. a built-in groove; 103. adjusting a valve; 104. a gas pipeline; 2. supporting legs; 3. a rotating foot; 4. a base plate; 5. a rotating base; 6. a support plate; 7. a first hydraulic cylinder; 8. a conveying device; 801. an apparatus outer frame; 802. a limiting groove; 803. moving the plate; 804. a transverse plate; 805. a guide wheel; 9. a fixed mount; 10. a suction cup; 11. a negative pressure pump; 12. a first connecting seat; 13. a second hydraulic cylinder; 14. a second connecting seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, a positioning device for processing a display screen comprises a device main body 1 and a plurality of suckers 10 arranged on the top surface of the device main body 1, wherein the top surface of the device main body 1 is provided with a fixed frame 9, the suckers 10 are uniformly distributed on the inner side of the fixed frame 9, two ends of the device main body 1 are provided with first hydraulic cylinders 7, the top ends of the first hydraulic cylinders 7 are connected with a conveying device 8 through telescopic rods, two ends of the bottom surface of the device main body 1 are respectively provided with supporting legs 2 and rotating legs 3, the bottom end of the rotating legs 3 is movably connected with a rotating base 5, the bottom surface of the rotating base 5 is in bolted connection with a supporting plate 6, a backing plate 4 is arranged at the position of the supporting plate 6 close to the supporting legs 2, the device main body 1 comprises a device shell 101, an inner cavity of the device shell 101 is provided with an inner groove 102, one side of the bottom surface of the device shell 101 is in bolted connection with a regulating valve 103, and the middle position of the bottom surface of the device shell 101 is in bolted connection with an air pipeline 104, the built-in groove 102 is communicated with the sucking disc 10, the built-in groove 102 is communicated with both the regulating valve 103 and the gas transmission pipeline 104, one end of the gas transmission pipeline 104, which is far away from the device shell 101, is connected with the negative pressure pump 11, and the negative pressure pump 11 is connected to the top surface of the supporting plate 6 through bolts.
By adopting the technical scheme:
the negative pressure pump 11 can make the built-in groove 102 in a negative pressure state through the gas transmission pipeline 104, even if the suction cups 10 generate suction, the suction cups 10 are uniformly distributed and can be uniformly arranged on the surface of the display screen, so that the stress of the display screen is uniform, and the display screen is not damaged while the display screen is fixed and stable.
The top surface middle position bolted connection of backup pad 6 has first connecting seat 12, and the top swing joint of first connecting seat 12 has second hydraulic cylinder 13, and the one end that first connecting seat 12 was kept away from to second hydraulic cylinder 13 has second connecting seat 14 through telescopic link swing joint, and second connecting seat 14 passes through bolted connection in the bottom surface of device main part 1.
By adopting the technical scheme:
second hydraulic cylinder 13 can promote second connecting seat 14 through the telescopic link, and second connecting seat 14 can push device main part 1, makes device main part 1 rotate at the top surface of backup pad 6 through swivel foot 3 and roating seat 5, makes the angle of device main part 1 can freely adjust, makes things convenient for the technical worker to process the display screen.
The conveying device 8 comprises a device outer frame 801, a limiting groove 802 is formed in the inner side of the device outer frame 801, a moving plate 803 is matched in the limiting groove 802, a transverse plate 804 is arranged on the inner side of the moving plate 803, the transverse plates 804 are arranged in a plurality of groups, the transverse plates 803 are transversely arranged at equal intervals, the positions of the suckers 10 correspond to the positions of gaps among the transverse plates 804, guide wheels 805 are installed on the top surfaces of the transverse plates 804 and are arranged in a linear mode, and the guide wheels 805 are made of rubber.
By adopting the technical scheme:
the display screen can be in the horizontal slip movable plate 803, then can transport the display screen to the position of sucking disc 10 through device frame 801, and diaphragm 804 on the movable plate 803 can imbed between the sucking disc 10, makes movable plate 803 remove to the side of sucking disc 10, guarantees that the display screen can stop on sucking disc 10, can realize through conveyor 8 that the display screen is automatic to be fixed through sucking disc 10, need not manual operation, and is efficient, and the security is good.
The operation principle, referring to fig. 1-3, when in use, the display screen is conveyed to the moving plate 803, and the moving plate 803 continues to move and fits with the device frame 801. Then the first hydraulic cylinder 7 is opened, the first hydraulic cylinder 7 can drive the device outer frame 801 to move, so that the device outer frame 801 descends, the device outer frame 801 transports the display screen to the position of the suction cup 10, the horizontal plate 804 on the moving plate 803 can be embedded between the suction cups 10, so that the moving plate 803 moves to the side of the suction cup 10 to ensure that the display screen can stay on the suction cup 10, then the negative pressure pump 11 is opened, the negative pressure pump 11 can enable the built-in groove 102 to be in a negative pressure state through the gas transmission pipeline 104, even if the suction cups 10 generate suction force, the suction cups 10 are uniformly distributed, and when it is required to adjust the angle of the display screen, open second hydraulic cylinder 13, second hydraulic cylinder 13 can promote second connecting seat 14 through the telescopic link, and second connecting seat 14 can push device main part 1, makes device main part 1 rotate at the top surface of backup pad 6 through swivel foot 3 and roating seat 5, makes the angle of device main part 1 can freely adjust.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (8)

1. The utility model provides a positioner is used in display screen processing, includes device main part (1), sets up a plurality of sucking discs (10) at device main part (1) top surface, its characterized in that: the top surface of device main part (1) is equipped with mount (9), and is a plurality of the inboard of distribution at mount (9) is equallyd divide in sucking disc (10), the both ends of device main part (1) are equipped with first pneumatic cylinder (7), the top of first pneumatic cylinder (7) is connected with conveyor (8) through the telescopic link, the bottom surface both ends of device main part (1) are equipped with supporting legs (2) and rotatory foot (3) respectively, the bottom swing joint of rotatory foot (3) has roating seat (5), the bottom surface bolted connection of roating seat (5) has backup pad (6), the position that backup pad (6) are close to supporting legs (2) is equipped with backing plate (4).
2. The positioning device for processing the display screen according to claim 1, wherein: the device main body (1) comprises a device shell (101), a built-in groove (102) is formed in an inner cavity of the device shell (101), a regulating valve (103) is connected to one side of the bottom surface of the device shell (101) through a bolt, and a gas transmission pipeline (104) is connected to the middle position of the bottom surface of the device shell (101) through a bolt.
3. The positioning device for processing the display screen according to claim 2, wherein: the built-in groove (102) is communicated with the sucker (10), and the built-in groove (102) is communicated with the regulating valve (103) and the gas transmission pipeline (104).
4. The positioning device for processing the display screen according to claim 2, wherein: one end, far away from the device shell (101), of the gas transmission pipeline (104) is connected with a negative pressure pump (11), and the negative pressure pump (11) is connected to the top surface of the supporting plate (6) through bolts.
5. The positioning device for processing the display screen according to claim 1, wherein: the device is characterized in that a first connecting seat (12) is connected to the middle of the top surface of the supporting plate (6) through bolts, a second hydraulic cylinder (13) is movably connected to the top end of the first connecting seat (12), one end, far away from the first connecting seat (12), of the second hydraulic cylinder (13) is movably connected with a second connecting seat (14) through a telescopic rod, and the second connecting seat (14) is connected to the bottom surface of the device main body (1) through bolts.
6. The positioning device for processing the display screen according to claim 1, wherein: the conveying device (8) comprises a device outer frame (801), a limiting groove (802) is formed in the inner side of the device outer frame (801), a moving plate (803) is matched in the limiting groove (802), and a transverse plate (804) is arranged on the inner side of the moving plate (803).
7. The positioning device for processing the display screen according to claim 6, wherein: the quantity of the transverse plates (804) is a plurality of groups, the transverse plates are transversely arranged on the inner side of the moving plate (803) at equal intervals, and the positions of the suckers (10) correspond to the positions of gaps among the transverse plates (804).
8. The positioning device for processing the display screen according to claim 6, wherein: the top surface of diaphragm (804) is installed guide pulley (805), and guide pulley (805) is the linear type setting, guide pulley (805) adopt rubber to make.
CN202110570193.4A 2021-05-25 2021-05-25 Positioning device for display screen processing Active CN113334272B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110570193.4A CN113334272B (en) 2021-05-25 2021-05-25 Positioning device for display screen processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110570193.4A CN113334272B (en) 2021-05-25 2021-05-25 Positioning device for display screen processing

Publications (2)

Publication Number Publication Date
CN113334272A true CN113334272A (en) 2021-09-03
CN113334272B CN113334272B (en) 2023-10-03

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160325942A1 (en) * 2015-01-16 2016-11-10 Boe Technology Group Co., Ltd. Overturning and shifting mechanism
CN110935678A (en) * 2019-12-06 2020-03-31 新晃银龙新能源有限公司 Cleaning device for solar cell panel processing
CN211890532U (en) * 2020-03-16 2020-11-10 成都市欣和风特种玻璃有限公司 Ultra-thin glass slotting and clamping device
CN212096237U (en) * 2019-12-18 2020-12-08 深圳市宇辉光电有限公司 Based on anchor clamps are used in processing of cell-phone display screen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160325942A1 (en) * 2015-01-16 2016-11-10 Boe Technology Group Co., Ltd. Overturning and shifting mechanism
CN110935678A (en) * 2019-12-06 2020-03-31 新晃银龙新能源有限公司 Cleaning device for solar cell panel processing
CN212096237U (en) * 2019-12-18 2020-12-08 深圳市宇辉光电有限公司 Based on anchor clamps are used in processing of cell-phone display screen
CN211890532U (en) * 2020-03-16 2020-11-10 成都市欣和风特种玻璃有限公司 Ultra-thin glass slotting and clamping device

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