Telescopic PE film lodging correction device

Abstract

The utility model relates to the technical field of glass substrate production, in particular to a telescopic PE film lodging correction device which comprises an A-shaped frame, a telescopic mechanism is arranged at the bottom of the inner wall of the A-shaped frame and extends to one side of the A-shaped frame, a driving mechanism is arranged at the bottom of the inner wall of the A-shaped frame and meshed with the telescopic mechanism, and the A-shaped frame and the B-shaped frame are arranged on the driving mechanism. The driving mechanism is arranged on one side of the A-shaped frame, the telescopic mechanism is arranged on the driving mechanism, the two detection mechanisms are arranged on the telescopic mechanism and extend to the other side of the A-shaped frame, and the correction mechanism is arranged between the two detection mechanisms. Therefore, the correcting mechanism can flatten and correct the fallen PE film, the phenomenon that the PE film is fallen, and the situation that when a manipulator sucks a glass substrate in the follow-up process, the PE film is pressed to be broken is avoided, the loss of the glass substrate is reduced, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass substrate production technical field, concretely is a telescopic PE film lodging correction device. BACKGROUND

[0002] Glass substrate is a kind of thin glass sheet with extremely flat surface, is one of the key basic materials of TFT-LCD (liquid crystal display screen) industry, glass substrate is placed in the production process, will be stacked on the A type board with inclination, wherein PE film is used to separate interval between glass substrate, avoid the adhesion between glass substrate.

[0003] In the glass substrate processing production process, mechanical hand will adsorb the glass substrate stacked on A type frame, due to the adsorption effect, after glass substrate moves, there will be certain inertia, the PE film belt on one side of next glass substrate is brought down, makes PE film lodging phenomenon, when mechanical hand next time absorbs glass, will press on PE film, thereby the broken board condition occurs, further causes the loss of glass substrate, for this, we propose a telescopic PE film lodging correction device. UTILITY MODEL CONTENT

[0004] Based on the deficiencies in the prior art mentioned in the above background art, the utility model provides a telescopic PE film lodging correction device.

[0005] The utility model overcomes the above technical problems by adopting the following technical scheme, specifically:

[0006] A telescopic PE film lodging correction device, including: A type frame, the bottom of the inner wall of A type frame is provided with telescopic mechanism, and telescopic mechanism extends to one side of A type frame, the bottom of the inner wall of A type frame is provided with drive mechanism, and drive mechanism is engaged with telescopic mechanism, two detection mechanisms are arranged on telescopic mechanism, and two detection mechanisms extend to the other side of A type frame, and correction mechanism is arranged between two detection mechanisms.

[0007] As a further scheme of the utility model: the telescopic mechanism includes fixed plate, threaded sleeve, main gear, threaded rod, link plate and two mounting plates, the fixed plate is connected to one side of the inner wall of A type frame, the threaded sleeve is rotatably connected to the top of fixed plate, the main gear is fixedly connected to the outer surface of threaded sleeve, the threaded rod is screw-connected to the inner surface of threaded sleeve, and one end of threaded rod extends to the top of threaded sleeve, the bottom of link plate is rotatably connected to the outer surface of one end of threaded rod, and two mounting plates are connected to the both ends of link plate respectively.

[0008] As a further scheme of the utility model: the telescopic mechanism further includes two telescopic guide rods, both of the two telescopic guide rods are connected at the bottom of the inner wall of the A-shaped frame, and one end of the two telescopic guide rods extends to one side of the A-shaped frame and is connected with the bottom of the connecting plate, and the inside of both of the mounting plates is provided with a placing groove.

[0009] As a further scheme of the utility model: the driving mechanism includes a motor, a vertical rod and a secondary gear, the motor is connected at one side of the fixed plate, the vertical rod is connected with one end of the motor output shaft, the secondary gear is fixedly connected on the outer surface of the vertical rod, and the secondary gear is engaged with the primary gear.

[0010] As a further scheme of the utility model: the detection mechanism includes an electric push rod, a connecting seat, a controller and a detection head, the electric push rod is connected at one side of one of the mounting plates, and the output end of the electric push rod extends to the other side of one of the mounting plates through one of the placing grooves, the connecting seat is connected with the output end of the electric push rod, the controller is connected at the bottom of the connecting seat, and the detection head is connected at the back of the controller.

[0011] As a further scheme of the utility model: the correction mechanism includes a cross rod and a correction roller, the cross rod is fixedly connected at the back of the connecting seat, and the correction roller is rotatably connected on the outer surface of the cross rod, and the outer surfaces of the correction roller and the detection head are both attached to the other side of the A-shaped frame.

[0012] As a further scheme of the utility model: the other side of the A-shaped frame is connected with a supporting seat, and the bottom of the A-shaped frame is connected with a rubber base.

[0013] After the above structure, the utility model has the following advantages compared with the prior art:

[0014] 1. In the utility model, the two detection mechanisms are driven to ascend and descend under the flexible telescopic effect of the driving mechanism and the telescopic mechanism, so that the correction mechanism can straighten and correct the PE film that is prone to falling, avoid the phenomenon that the PE film falls, cause the broken plate when the mechanical hand absorbs the glass substrate, reduce the loss of the glass substrate, and improve the practicability of the device.

[0015] 2. In the utility model, the distance between the correction mechanism and the glass substrate can be adjusted under the effect of the two detection mechanisms, the PE film of different thicknesses can be corrected, the distance can be adjusted according to the number of glass substrates placed on the A-shaped frame, the scope of application is wide, and the practicability of the device is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic view of the utility model;

[0017] Figure 2 It is the plane structure schematic view of the utility model;

[0018] Figure 3 It is the structure schematic view of the utility model telescopic mechanism and drive mechanism;

[0019] Figure 4 It is the structure schematic view of the utility model detection mechanism and correction mechanism.

[0020] In the drawing: 1, A-shaped frame;2, telescopic mechanism;201, fixed plate;202, threaded sleeve;203, main gear;204, threaded rod;205, connecting plate;206, mounting plate;207, telescopic guide rod;3, drive mechanism;301, motor;302, vertical rod;303, auxiliary gear;4, detection mechanism;401, electric push rod;402, connecting seat;403, controller;404, detection head;5, correction mechanism;501, cross rod;502, correction roller;6, support seat;7, rubber base. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] Please refer to Figures 1-4 In the embodiments of the utility model, a telescopic PE film lodging correction device comprises an A-shaped frame 1, a telescopic mechanism 2 is arranged at the bottom of the inner wall of the A-shaped frame 1 and extends to one side of the A-shaped frame 1, a drive mechanism 3 is arranged at the bottom of the inner wall of the A-shaped frame 1 and is engaged with the telescopic mechanism 2, two detection mechanisms 4 are arranged on the telescopic mechanism 2 and extend to the other side of the A-shaped frame 1, and a correction mechanism 5 is arranged between the two detection mechanisms 4.

[0024] Specifically, when the film on one side of the glass substrate lodges, the drive mechanism 3 is started to drive the telescopic mechanism 2 to drive the two detection mechanisms 4 to descend from the top of the A-shaped frame 1 to one side of the A-shaped frame 1, then the two detection mechanisms 4 are started to contract, the two detection mechanisms 4 stop after contacting the PE film on one side of the glass substrate, at this time, the correction mechanism 5 is attached to the PE film, finally the drive mechanism 3 is started in reverse to drive the telescopic mechanism 2 to drive the two detection mechanisms 4 to ascend, that is, the two detection mechanisms 4 drive the correction mechanism 5 to move from bottom to top, and the lodging PE film is flattened.

[0025] Embodiment 2:

[0026] Please refer to Figures 1-4 In the utility model embodiment, a telescopic PE film lodging correcting device, the telescopic mechanism 2 includes the fixed plate 201, the threaded sleeve 202, the main gear 203, the threaded rod 204, the link plate 205 and two mounting plates 206, the fixed plate 201 is connected in the one side of the inner wall of A-shaped frame 1, the threaded sleeve 202 is rotatably connected in the top of fixed plate 201, the main gear 203 is fixedly connected in the outer surface of threaded sleeve 202, the threaded rod 204 is screwly connected in the inner surface of threaded sleeve 202, and the threaded rod 204 one end extends to the top of threaded sleeve 202, the bottom of link plate 205 and the outer surface of threaded rod 204 one end rotatably connected, two mounting plates 206 are connected in the both ends of link plate 205 respectively, the telescopic mechanism 2 still includes two telescopic guide rods 207, two telescopic guide rods 207 are connected in the bottom of the inner wall of A-shaped frame 1, and the one end of two telescopic guide rods 207 extends the one side of A-shaped frame 1 and is connected with the bottom of link plate 205, the inside of two mounting plates 206 is all set up with the placing groove, the drive mechanism 3 includes motor 301, vertical rod 302 and auxiliary gear 303, motor 301 is connected in the one side of fixed plate 201, vertical rod 302 is connected with the one end of motor 301 output shaft, auxiliary gear 303 is fixedly connected in the outer surface of vertical rod 302, and auxiliary gear 303 is engaged with main gear 203, the detection mechanism 4 includes electric push rod 401, connecting seat 402, controller 403 and detection head 404, electric push rod 401 is connected in the one side of one mounting plate 206, and the output end of electric push rod 401 passes one placing groove and extends to the other side of one mounting plate 206, connecting seat 402 is connected with the output end of electric push rod 401, controller 403 is connected in the bottom of connecting seat 402, detection head 404 is connected in the back of controller 403, the correcting mechanism 5 includes cross bar 501 and correcting roller 502, cross bar 501 is fixedly connected in the back of connecting seat 402, and correcting roller 502 is rotatably connected in the outer surface of cross bar 501, and the outer surface of correcting roller 502 and detection head 404 all is with the other side of A-shaped frame 1 is pasted.

[0027] Specifically, the output shaft of the starting motor 301 drives the sub gear 303 through the vertical rod 302 to rotate, the sub gear 303 drives the main gear 203 to rotate through the threaded sleeve 202, the threaded rod 204 is lowered on the inner surface of the threaded sleeve 202, thereby driving the mounting plate 206 at both ends of the adapter plate 205 to descend, and the two telescopic guide rods 207 are retracted, at this time, the two mounting plates 206 drive the two detection mechanisms 4 to descend from the top of the A-shaped frame 1 to one side of the glass substrate, then the output end of the electric push rod 401 will be retracted, and the connecting seat 402 is moved, the connecting seat 402 drives the cross rod 501 and the controller 403 to move, the controller 403 drives the detection head 404 to move close to one side of the glass substrate, the detection head 404 contacts the PE film on one side of the glass substrate, and then feeds back to the electric push rod 401 through the controller 403, and the retraction is closed. At this time, the correction roller 502 is attached to the outer surface of the PE film, the motor 301 is started in reverse, the threaded rod 204 is screwed to rise, thereby driving the cross rod 501 to rise through the two detection mechanisms 4, and the correction roller 502 attached to the outer surface of the PE film rotates to straighten the PE film, and the PE film is straightened from bottom to top, that is, the operation of correcting the PE film is completed.

[0028] Embodiment 3:

[0029] Please refer to Figure 1 In the utility model embodiment, a telescopic PE film lodging correction device is connected with the support seat 6 on the other side of the A-shaped frame 1, and the rubber base 7 is connected to the bottom of the A-shaped frame 1.

[0030] Specifically, the support seat 6 can be used to stack the glass substrate, and the rubber base 7 can be used to improve the stability of the A-shaped frame 1 when placed.

[0031] The working principle of the utility model is: when the manipulator sucks the glass substrate, the next PE tape is lifted and laid down, at this time, the motor 301 is started, the output shaft of the motor 301 drives the secondary gear 303 to rotate through the vertical rod 302, when the secondary gear 303 rotates, the primary gear 203 is driven to rotate through transmission, the screw sleeve 202 is driven to rotate, under the action of the two telescopic guide rods 207, the screw rod 204 is driven to rotate and descend on the inner surface of the screw sleeve 202, further drive the connecting plate 205 to descend, so that the two telescopic guide rods 207 are contracted, the connecting plate 205 drives the two detection mechanisms 4 to descend to one side of the glass substrate through the two mounting plates 206, then the current position of the film can be started according to the electric push rod 401, the output end of the electric push rod 401 will be contracted, so as to drive the connecting seat 402 to move, the connecting seat 402 moves at the same time and drives the horizontal rod 501 and the controller 403 to move respectively, so that the controller 403 drives the detection head 404 to move, and after the PE film on the glass substrate placed on the other side of the A-shaped frame 1 is adhered, the detection head 404 will control the electric push rod 401 to close and contract, at this time, the correction roller 502 will be adhered to the outer surface of the PE film, finally, the motor 301 is started in reverse, so that the screw rod 204 is screwed and ascends, that is, the horizontal rod 501 is driven to ascend through the two detection mechanisms 4, so that the correction roller 502 straightens the laid PE film, so as to complete the operation of correcting the PE film.

[0032] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model.

Claims

1. A telescopic PE film lodging correcting device, characterized in that, Include: A type frame (1), the bottom of the inner wall of the A type frame (1) is provided with a telescopic mechanism (2), and the telescopic mechanism (2) extends to one side of the A type frame (1), the bottom of the inner wall of the A type frame (1) is provided with a drive mechanism (3), and the drive mechanism (3) is engaged with the telescopic mechanism (2), the telescopic mechanism (2) is provided with two detection mechanisms (4), and the two detection mechanisms (4) extend to the other side of the A type frame (1), and the two detection mechanisms (4) are provided with a correction mechanism (5) between the two detection mechanisms (4).

2. A telescoping PE film lay corrector device according to claim 1, characterized in that, The telescopic mechanism (2) includes a fixed plate (201), a threaded sleeve (202), a main gear (203), a threaded rod (204), a connecting plate (205) and two mounting plates (206), the fixed plate (201) is connected to one side of the inner wall of the A type frame (1), the threaded sleeve (202) is rotatably connected to the top of the fixed plate (201), the main gear (203) is fixedly connected to the outer surface of the threaded sleeve (202), the threaded rod (204) is threadedly connected to the inner surface of the threaded sleeve (202), and one end of the threaded rod (204) extends to the top of the threaded sleeve (202), the bottom of the connecting plate (205) is rotatably connected to the outer surface of one end of the threaded rod (204), and the two mounting plates (206) are respectively connected to both ends of the connecting plate (205).

3. A telescoping PE film lay corrector device according to claim 2, characterized in that, The telescopic mechanism (2) further includes two telescopic guide rods (207), both of which are connected to the bottom of the inner wall of the A type frame (1), and one end of each of the two telescopic guide rods (207) extends to one side of the A type frame (1) and is connected to the bottom of the connecting plate (205), and the inside of each of the two mounting plates (206) is provided with a placing groove.

4. The telescoping PE film lay corrector device of claim 1, wherein, The drive mechanism (3) includes a motor (301), a vertical rod (302) and a secondary gear (303), the motor (301) is connected to one side of the fixed plate (201), the vertical rod (302) is connected to one end of the output shaft of the motor (301), and the secondary gear (303) is fixedly connected to the outer surface of the vertical rod (302), and the secondary gear (303) is engaged with the main gear (203).

5. A telescoping PE film lay corrector device as claimed in claim 2, wherein, The detection mechanism (4) includes an electric push rod (401), a connecting seat (402), a controller (403) and a detection head (404), the electric push rod (401) is connected to one side of one of the mounting plates (206), and the output end of the electric push rod (401) extends to the other side of one of the mounting plates (206) through one of the placing grooves, the connecting seat (402) is connected to the output end of the electric push rod (401), the controller (403) is connected to the bottom of the connecting seat (402), and the detection head (404) is connected to the back of the controller (403).

6. A telescoping PE film lay corrector device as claimed in claim 5, wherein, The correcting mechanism (5) comprises a crossbar (501) and a correcting roller (502), the crossbar (501) is fixedly connected to the back of the connecting seat (402), the correcting roller (502) is rotatably connected to the outer surface of the crossbar (501), and the outer surfaces of the correcting roller (502) and the detection head (404) are in close contact with the other side of the A-shaped frame (1).

7. A telescoping PE film lay corrector device as claimed in claim 1, wherein, The other side of the A-shaped frame (1) is connected with a supporting seat (6), and the bottom of the A-shaped frame (1) is connected with a rubber base (7).

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