CN215243577U

CN215243577U - Dyestripping separator and dyestripping equipment

Info

Publication number: CN215243577U
Application number: CN202120558136.XU
Authority: CN
Inventors: 郝启明; 周辉; 胡正; 米广辉; 杨维敏
Original assignee: Dongguan Gongzhi Technology Co ltd
Current assignee: Dongguan Gongzhi Technology Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-12-21
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses a film tearing separation device and film tearing equipment, wherein the film tearing separation device comprises a feeding position, and the feeding position is used for placing sheets stuck with films; the two sides of the feeding position along the feeding direction are respectively provided with a film recovery device and a separation device capable of moving along the direction close to the film recovery device, and the separation device is used for separating a film from a plate; the film recovery device comprises a film recovery plate and a film pressing device; when the dyestripping, separate the film from the sheet material through separator earlier and get to film recovery board with the one end clamp that film recovery unit was kept away from to the film, establish the film pressure on film recovery board through the pressure membrane device afterwards, realize retrieving the effect of film, this kind of recovery mode is through laying the film in proper order on film recovery board, need not to compress the film, can save the space of retrieving the film, reduce the volume in space of retrieving and the film total volume's of actual recovery ratio, and then optimize the overall size of dyestripping separator and dyestripping equipment.

Description

Dyestripping separator and dyestripping equipment

Technical Field

The utility model relates to a screen production technical field especially relates to a dyestripping separator and dyestripping equipment.

Background

The screen is an important device of 3C products, and with the wide application of the screen, manufacturers have new requirements on various aspects of screen production processes, wherein the film tearing is an important process for producing the screen and mainly depends on manual film tearing, and the manual film tearing has the problem of occupying labor resources, so that the mechanical automation of the film tearing process is the trend of development.

Tear membrane equipment among the prior art, after accomplishing the tear membrane, snatch the film through the manipulator, store the film in the recovery storehouse of equipment with the mode of piling up the compression, but because the difficult compression of film just has certain elasticity, lead to the film to kick-back easily in retrieving the storehouse, lead to setting up bigger recovery space in the storehouse and hold the film in retrieving the storehouse, the volume that retrieves the space promptly is too big with the film total volume's of actual recovery ratio, the space does not obtain effective use, and then lead to tearing membrane equipment overall dimension too big.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dyestripping separator and dyestripping equipment solve present dyestripping equipment space and do not obtain the problem of effective use.

To achieve the purpose, the utility model adopts the following technical proposal:

the tearing and separating device comprises a feeding position, wherein the feeding position is used for placing a sheet material adhered with a thin film;

a film recovery device and a separation device capable of moving along the direction close to the film recovery device are respectively arranged outside the feeding position, and the separation device is used for separating a film from a plate;

the film recovery device comprises a film recovery plate and a film pressing device;

when the film is separated, the separating device clamps the end part of the film far away from the film recovering device and moves along the direction close to the film recovering plate;

when the film is placed, the separating device is not in contact with the film, and the film pressing device presses the film on the film recovery plate.

Optionally, the separation device comprises a moving module arranged at the top of the feeding position, and a film clamping device for clamping the film is fixedly connected to a moving end of the moving module.

Optionally, the number of the moving modules is two, and the two moving modules are arranged at an interval.

Optionally, the feeding position is kept away from one side of removing the module is provided with the drive roller that is used for driving the sheet material to remove, the feeding position is close to one side of removing the module is provided with the compression roller.

Optionally, the surface of the press roll is provided with a dust removing layer.

Optionally, the film recovery plate and the moving module are disposed obliquely with respect to the feeding direction.

Optionally, one side of the feeding position, which is far away from the film recovery device, is provided with a conveying device for conveying the sheet material, one side of the conveying device is provided with a discharging device, and the other side of the conveying device is provided with an NG discharging device.

Optionally, the conveying means comprises a first conveyor assembly for conveying the sheet material in the feeding direction and a second conveyor assembly for conveying the sheet material in a direction perpendicular to the feeding direction;

optionally, a fan is arranged at the top of the discharging device.

A film tearing device comprises a feeding device and a film tearing and separating device;

the feeding device is used for feeding the plate materials into the feeding position.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model provides a dyestripping separator and dyestripping equipment, when the dyestripping, separate the film from the sheet material earlier through separator and get the board is retrieved to the film with the one end clamp that film recovery unit was kept away from to the film, press the film to establish on the board is retrieved to the film through the pressure membrane device again afterwards, realize retrieving the effect of film, this kind of recovery mode is through flatly laying the film in proper order on the board is retrieved to the film, need not to compress the film, can save the space of retrieving the film, reduce the volume in recovery space and the film total volume's of actual recovery ratio, and then optimize the whole size of dyestripping separator and dyestripping equipment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose.

Fig. 1 is a schematic partial structural view of a tear film separation device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a portion of FIG. 1 at A;

fig. 3 is a schematic perspective view of a film clamping device according to a first embodiment of the present invention;

fig. 4 is a schematic perspective view of a conveyor according to a first embodiment of the present invention;

fig. 5 is a schematic view of an overall structure of a film tearing apparatus provided by the second embodiment of the present invention.

Illustration of the drawings: 1. a feeding position; 2. a film recovery device; 21. a film recovery plate; 22. a film pressing device; 3. a separation device; 31. a moving module; 32. a film clamping device; 321. a cylinder; 322. a cam follower; 323. a film clamping rod; 324. a film-forming roller; 41. a drive roller; 42. a compression roller; 5. a conveying device; 51. a qualified discharge device; 52. NG discharging device.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Please refer to fig. 1 to 5, fig. 1 is a schematic partial structure diagram of a film tearing separation device according to a first embodiment of the present invention, fig. 2 is a schematic partial enlarged structure diagram of a position a in fig. 1, fig. 3 is a schematic three-dimensional structure diagram of a film clamping device according to a first embodiment of the present invention, fig. 4 is a schematic three-dimensional structure diagram of a conveying device according to a first embodiment of the present invention, and fig. 5 is a schematic overall structure diagram of a film tearing apparatus according to a second embodiment of the present invention.

Example one

The embodiment of the utility model provides a dyestripping separator mainly is applied to and handles the screen that the surface is stained with the film for separate the film from the screen, realized the automation of screen dyestripping, reduced its occupation space simultaneously, reduced manufacturing cost.

As shown in fig. 1, the film tearing and separating device of the present embodiment includes a material feeding position 1, and the material feeding position 1 is used for placing the sheet material adhered with the film. In this embodiment, the panel refers to a screen.

And a film recovery device 2 and a separation device 3 capable of moving along the direction close to the film recovery device 2 are arranged outside the feeding position 1, and the separation device 3 is used for separating the film from the plate. For example, the film recycling device 2 and the separating device 3 may be disposed at both sides of the feeding position 1 along the feeding direction, the feeding direction is the direction from left to right in fig. 1, that is, the film recycling device 2 is disposed at the left side of the feeding position 1, and the separating device 3 is disposed at the right side of the feeding position 1, but it should be noted that the moving module 31 of the separating device 3 partially extends to the left side of the feeding position 1.

The film recovering device 2 includes a film recovering plate 21 and a film pressing device 22. Wherein, it should be noted that the film pressing device 22 includes a cylinder fixed on the frame, a telescopic end of the cylinder is fixedly connected with a pressing block, the cylinder extends out when pressing the film, and the film is pressed on the film recovery plate 21 through the pressing block.

When separating the film, the separating device 3 grips the end of the film away from the film recovery device 2 and moves in a direction to approach the film recovery plate 21.

When the film is placed, the separating means 3 is not in contact with the film, and the film pressing means 22 presses the film against the film recovery plate 21.

Specifically, when tearing the membrane, separate the film from the sheet material and press from both sides the one end that film recovery unit 2 was kept away from to the film through separator 3 earlier and get to film recovery board 21, press the film to establish film on film recovery board 21 through press mold device 22 again afterwards, realize retrieving the effect of film, this kind of recovery mode is through flatly laying the film in proper order on film recovery board 21, need not to compress the film, can save the space of retrieving the film, reduce the volume in retrieving the space and the film total volume's of actual recovery ratio, and then optimize the overall size of tearing membrane separator and dyestripping equipment. In addition, the device pulls the film along the direction opposite to the feeding direction through the separating device 3, does not need to arrange a mechanical arm additionally to recover the film, and is favorable for the film to be paved on the film recovery plate 21.

Further, the separating device 3 comprises a moving module 31 arranged at the top of the feeding position 1, and a film clamping device 32 for clamping the film is fixedly connected to the moving end of the moving module 31.

Specifically, the number of the moving modules 31 is two, and the two moving modules 31 are spaced apart from each other. Through the arrangement, the film clamping devices 32 corresponding to the two movable modules 31 can respectively clamp two corners of the film, and the stability of film tearing is improved.

It should be added that, as shown in fig. 3, the film clamping device 32 specifically includes an air cylinder 321, a cam follower 322 fixed on the air cylinder 321, a film raising roller 324 moving with the telescopic end of the air cylinder 321, and a film clamping roller 323; the cam follower 322 is provided with a stroke groove, one end of the film clamping rod 323 is provided with a film clamping part for extruding the film lifting roller 324 to clamp the film, the other end of the film clamping rod 323 is provided with a convex block, and the convex block is inserted into the stroke groove and used for driving the film clamping part to rotate towards the direction close to the film lifting roller 324 when the movable end extends out; namely, the stretching end of the cylinder 321 is fixedly connected with a film raising base which is rotatably connected with the film raising roller 324, and the film raising base is rotatably connected with the film clamping roller 323. Specifically, when the telescopic end of the cylinder 321 extends out, the film clamping rod 323 is pushed out by the telescopic end, a cam pair is formed between the cam and the stroke groove, the film clamping rod 323 rotates relative to the film lifting base, and the film clamping part presses the film onto the film lifting roller 324 to complete the film clamping action. Then, the moving module 31 drives the film clamping device 32 to move, so as to pull the film from the feeding position 1 to the film recycling plate 21, so that the film is flatly laid on the film recycling plate 21, and the film recycling effect is achieved.

Further, as shown in fig. 2, a driving roller 41 for driving the panel to move is disposed on a side of the feeding position 1 away from the moving module 31, and a pressing roller 42 is disposed on a side of the feeding position 1 close to the moving module 31. Wherein, one side of drive roller 41 is provided with driving pieces such as motors, and the motors can drive roller 41 to rotate through the driving medium, make the sheet material can move along the feeding direction. Additionally, the compression roller 42 has the effect of a film, which is convenient for the subsequent film clamping device 32 to clamp the film, and meanwhile, when the separating device 3 pulls the film to the film recovery plate 21, the compression roller 42 has the function of supporting the film, which improves the stability of the recovery process.

In a particular embodiment, the surface of the press roll 42 is provided with a dusting layer. By the provision of the dust removal, dust on the contact surface can be removed when the film is brought into contact with the press roller 42.

Further, the film recovering plate 21 and the moving module 31 are disposed obliquely with respect to the feeding direction. The film can be conveniently attached to the film recovery plate 21 by obliquely arranging the film recovery plate 21 and the moving module 31.

Further, as shown in fig. 4 and 5, a conveying device 5 for conveying the sheet is arranged on one side of the feeding position 1 away from the film recovery device 2, a qualified discharging device 51 is arranged on one side of the conveying device 5, and an NG discharging device 52 is arranged on the other side of the conveying device 5.

In particular, the conveyor 5 comprises a first conveyor assembly for conveying the sheet material in a feeding direction and a second conveyor assembly for conveying the sheet material in a direction perpendicular to the feeding direction.

The qualified discharge device 51 and the NG discharge device 52 are disposed on both sides of the second conveyor belt assembly in a direction perpendicular to the feeding direction. The first conveying assembly and the second conveying assembly can be assembled by devices such as conveying rollers and conveying belts, and the effect of conveying the plate is achieved; and the sheet material can enter the qualified discharging device 51 or the NG discharging device 52 by controlling the rotating direction of the second conveying assembly.

Further, a fan is arranged at the top of the qualified discharging device 51. The dust influence can be effectively avoided through the setting of fan.

In conclusion, the dyestripping separator of this embodiment can optimize the space of the film after the holding is retrieved, and then optimizes holistic size, still has characteristics such as stability height, dust are few.

Example two

As shown in fig. 5, the film tearing apparatus provided in this embodiment includes a feeding device and a film tearing and separating device as in the first embodiment. The feeding device is used for feeding the plate materials into the feeding position 1. The first embodiment describes a specific structure of the film tearing and separating device and its technical effects, and the film tearing and separating device is introduced into the film tearing and separating device of the present embodiment, which also has its technical effects.

In conclusion, the dyestripping equipment of this embodiment can optimize the space of the film after the holding is retrieved, and then optimizes holistic size, still has characteristics such as stability height, dust are few.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The film tearing and separating device is characterized by comprising a feeding position (1), wherein the feeding position (1) is used for placing a sheet material adhered with a film;

a film recovery device (2) and a separation device (3) capable of moving in the direction close to the film recovery device (2) are respectively arranged outside the feeding position (1), and the separation device (3) is used for separating a film from a plate;

the film recovery device (2) comprises a film recovery plate (21) and a film pressing device (22);

when the film is separated, the separating device (3) clamps the end part of the film far away from the film recovering device (2) and moves along the direction close to the film recovering plate (21);

when the film is placed, the separating device (3) is not in contact with the film, and the film pressing device (22) presses the film on the film recovery plate (21).

2. The device according to claim 1, characterized in that the separating device (3) comprises a moving module (31) arranged at the top of the feeding position (1), and a film clamping device (32) for clamping the film is fixedly connected to the moving end of the moving module (31).

3. Tear film separation device according to claim 2, characterized in that said moving modules (31) are two in number, two of said moving modules (31) being spaced apart.

4. The tear film separation device according to claim 2, wherein a driving roller (41) for driving the sheet material to move is arranged on one side of the feeding position (1) far away from the moving module (31), and a pressing roller (42) is arranged on one side of the feeding position (1) near to the moving module (31).

5. Tear film separation device according to claim 4, characterized in that the surface of the pressure roller (42) is provided with a dusting layer.

6. The tear film separation device according to claim 2, wherein the film recovery sheet (21) and the moving module (31) are disposed obliquely with respect to the feeding direction.

7. The tear film separation device according to claim 1, wherein a conveying device (5) for conveying the sheet material is arranged on one side of the feeding position (1) far away from the film recovery device (2), a qualified discharging device (51) is arranged on one side of the conveying device (5), and an NG discharging device (52) is arranged on the other side of the conveying device (5).

8. Tear film separator according to claim 7, wherein said conveyor (5) comprises a first conveyor assembly for conveying the sheet material in said feeding direction and a second conveyor assembly for conveying the sheet material in a direction perpendicular to said feeding direction;

the qualified discharging device (51) and the NG discharging device (52) are arranged on two sides of the second conveyor belt component along the direction perpendicular to the feeding direction.

9. The tear film separation device according to claim 7, wherein a fan is arranged on the top of the qualified discharge device (51).

10. A film tearing apparatus, comprising a feeding device and a film tearing and separating device according to any one of claims 1 to 9;

the feeding device is used for feeding the plate materials into the feeding position (1).