An automatic unloading device based on CG cover

Abstract

The present invention discloses an automatic unloading device based on a CG cover plate, comprising a box body, the box body being a cylindrical structure penetrated at both ends, a first slide and a second slide being vertically arranged on both sides of the box body, a fixed seat being slidably arranged on the first slide and the second slide, a first transmission assembly being arranged on the second slide, and being transmission-connected to one of the fixed seats, the box body being arranged between the two fixed seats, a rotating motor being arranged on one of the fixed seats for driving the box body to rotate axially with the axis of the output end of the rotating motor, a placement plate being horizontally fixed between the first slide and the second slide, and a loading device for conveying equipment into the box body being arranged on the placement plate. The beneficial effect is: by lifting the box body and loading the materials layer by layer, the error of placing the screen is reduced, and the work efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cover plate detection equipment, and in particular to an automatic unloading device based on CG cover plates. Background Art

[0002] Currently in the LCD industry, mobile phones, tablet computers, etc. need to assemble the cover plate and the LCD screen together. The CG cover plate needs to be inspected for appearance defects, and only products without defects can proceed to subsequent processes. After the inspection is completed, the OK cover plates must be automatically unloaded by the equipment. This has the following problems: high labor costs; low production line efficiency; defects caused by manual contact. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide an automatic unloading device based on a CG cover plate, which can reduce the error of screen placement and improve work efficiency by lifting and lowering the box body to load the materials layer by layer.

[0004] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: The present invention discloses an automatic unloading device based on a CG cover plate, comprising a box body, the box body is a cylindrical structure penetrated at both ends, a first slide and a second slide are vertically arranged on both sides of the box body, a fixed seat is slidably arranged on the first slide and the second slide, a first transmission assembly is arranged on the second slide, and a fixed seat is connected to the second slide for transmission, the box body is arranged between the two fixed seats, a rotating motor is arranged on one of the fixed seats for driving the box body to rotate axially about the axis of the output end of the rotating motor, a placement plate is horizontally fixed between the first slide and the second slide, and a loading device for conveying equipment into the box body is arranged on the placement plate.

[0005] The beneficial effect is that by lifting the box body, materials are loaded layer by layer, the error of placing the screen is reduced and the work efficiency is improved.

[0006] Based on the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the first slide is provided with a first guide rail extending along the length direction of the first slide, the second slide is provided with a second guide rail extending along the length direction of the second slide, and one side of the two fixed seats is slidably connected to the first guide rail and the second guide rail respectively.

[0008] The beneficial effect of adopting the above further solution is that during the lifting process of the box body, it is more stable and will not affect the installation of the screen.

[0009] Based on the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, a plurality of slots are provided in parallel and at intervals in the box body.

[0011] The beneficial effect of adopting the above further solution is that it is easy to place the screen and maintain the stability of the screen during the movement.

[0012] Based on the above solution, the present invention can also be improved as follows.

[0013] Furthermore, the feeding device includes a second transmission assembly and a claw. The placement plate is provided with the second transmission assembly and is transmission-connected to the claw for driving the claw to move in the left-right direction of the claw.

[0014] The beneficial effect of adopting the above further solution is that the screen installation work is stable during the loading process and the operation is convenient.

[0015] Based on the above solution, the present invention can also be improved as follows.

[0016] Furthermore, a vacuum suction cup is provided on the clamping claw.

[0017] The beneficial effect of adopting the above further solution is that it is easy to fix the screen, prevent deviation during the loading process, and position it more accurately.

[0018] Based on the above solution, the present invention can also be improved as follows.

[0019] Furthermore, clamping parts for clamping equipment are provided on the four peripheral walls of the box body.

[0020] The beneficial effect of adopting the above further solution is to fully clamp the screen to prevent it from being misplaced or falling during the movement.

[0021] Based on the above solution, the present invention can also be improved as follows.

[0022] Furthermore, the clamping member is a driving cylinder, and the body of the driving cylinder is symmetrically arranged on two opposite side walls of the box body.

[0023] The beneficial effects of adopting the above further solution are simple structure, convenient control and good clamping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the screen installation process;

[0026] In the figure: 1. box body; 2. driving cylinder; 3. first slide; 4. first transmission assembly; 5. rotating motor; 6. placement plate; 7. second transmission assembly; 8. claw; 9. second slide; 10. fixed seat. DETAILED DESCRIPTION

[0027] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the box or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or a circuit connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, in the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Embodiment 1:

[0031] like Figure 1-2As shown, in this embodiment, an automatic unloading device based on a CG cover plate includes a box body 1, which is a cylindrical structure with upper and lower ends passing through. A first slide 3 and a second slide 9 are vertically arranged on both sides of the box body 1, two first guide rails are arranged in parallel on the first slide 3, and the second slide 9 is specifically two vertical and spaced slides, each of which is provided with a second guide rail and is connected to a fixed seat 10 by transmission. A box body 1 is arranged between the two fixed seats 10, and a rotating motor 5 is arranged on a fixed seat 10 to drive the box body 1 to rotate axially with the axis of the output end of the rotating motor 5. A placement plate 6 is horizontally fixed between the first slide 3 and the second slide 9, and a loading device for conveying equipment into the box body 1 is arranged on the placement plate 6. The loading device includes a second transmission assembly 7 and a claw 8, and the placement plate 6 is provided with a second transmission assembly 7 and is connected to the claw 8 by transmission to drive the claw 8. The claw 8 has 4 claws, and each claw is provided with a vacuum suction cup to ensure that the product position will not change. The product is transported by a servo motor, and the positioning accuracy can be guaranteed.

[0032] The first transmission assembly 4 and the second transmission assembly 7 are both screw transmission assemblies, including a transmission screw and a drive motor, wherein the output end of the drive motor is transmission-connected to one end of the transmission screw, a transmission nut is arranged on the transmission screw, and the transmission screw is transmission-connected to the transmission nut screw.

[0033] The first slide 3 is provided with a first guide rail extending along the length direction of the first slide 3, and the second slide 9 is provided with a second guide rail extending along the length direction of the second slide 9. One side of the two fixed seats 10 is slidably connected to the first guide rail and the second guide rail respectively.

[0034] A plurality of slots are arranged in parallel and at intervals in the box body 1. The number and size of the slots match the number and size of the claws. During the movement of the box body 1, the items are placed layer by layer, which is convenient to operate, efficient and accurate in positioning.

[0035] The four peripheral walls of the box body 1 are provided with clamping parts for clamping the equipment. The clamping parts are driving cylinders 2, and the main bodies of the driving cylinders 2 are symmetrically arranged on the opposite side walls of the box body 1. There are many ways to clamp, and clamping by driving cylinders 2 is convenient to control and operate.

[0036] This application effectively improves the efficiency of commissioning personnel and reduces labor costs; it is more fully adapted to automatic unloading of CG cover plates of different sizes; and it greatly reduces the breakage rate of CG cover plates.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic unloading device based on CG cover, characterized in that: The invention comprises a box body (1), wherein the box body (1) is a cylindrical structure with upper and lower ends passing through, a first slide (3) and a second slide (9) are respectively vertically arranged on both sides of the box body (1), a fixed seat (10) is slidably arranged on the first slide (3) and the second slide (9), a first transmission assembly (4) is arranged on the second slide (9), and is transmission-connected to one of the fixed seats (10), the box body (1) is arranged between the two fixed seats (10), a rotating motor (5) is arranged on one of the fixed seats (10) for driving the box body (1) to rotate axially about the axis of the output end of the rotating motor (5), a placement plate (6) is horizontally fixed between the first slide (3) and the second slide (9), and a loading device for conveying equipment into the box body (1) is arranged on the placement plate (6); The feeding device comprises a second transmission assembly (7) and a clamping claw (8); the second transmission assembly (7) is provided on the placement plate (6) and is transmission-connected to the clamping claw (8) for driving the clamping claw (8) to move in the left-right direction of the clamping claw (8); The clamping claw (8) is provided with a vacuum suction cup; A plurality of slots are arranged in parallel and at intervals in the box body (1), and the number and size of the slots match the number and size of the claws (8).

2. The automatic unloading device based on CG cover plate according to claim 1 is characterized in that: The first slide (3) is provided with a first guide rail extending along the length direction of the first slide (3), the second slide (9) is provided with a second guide rail extending along the length direction of the second slide (9), and one side of the two fixed seats (10) is slidably connected to the first guide rail and the second guide rail respectively.

3. The automatic unloading device based on CG cover plate according to claim 1 or 2, characterized in that: The four peripheral walls of the box body (1) are provided with clamping parts for clamping equipment.

4. The automatic unloading device based on CG cover plate according to claim 3 is characterized in that: The clamping member is a driving cylinder (2), and the main body of the driving cylinder (2) is symmetrically arranged on two opposite side walls of the box body (1).

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