CN218142380U

CN218142380U - Laminating device for touch screen production

Info

Publication number: CN218142380U
Application number: CN202222037931.1U
Authority: CN
Inventors: 胡军
Original assignee: Henan Juda Intelligent Technology Co ltd
Current assignee: Henan Juda Intelligent Technology Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-27
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to the technical field of touch screen production, in particular to a film covering device for touch screen production, which comprises a bottom plate, wherein a control panel is fixedly connected to the left surface of the bottom plate, a support frame is fixedly connected to the upper surface of the bottom plate, a support column is arranged in the support frame, the support column penetrates through one end of the support frame and is fixedly connected with a first connecting plate, the bottom surface of the first connecting plate is fixedly connected with electric telescopic rods, the electric telescopic rods are provided with four groups, and the electric telescopic rods are all arranged at four corners of the first connecting plate; a second connecting plate. The utility model discloses a control panel control electric telescopic handle can adjust the position of second connecting plate, after the touch-sensitive screen is contradicted completely to the pressfitting roller, stops electric telescopic handle and operates, can flatten to covering the membrane simultaneously through two sets of pressfitting rollers then to improve the tectorial membrane effect, avoided appearing the phenomenon of the fashionable damage touch-sensitive screen of pressfitting.

Description

Laminating device for touch screen production

Technical Field

The utility model relates to a touch-sensitive screen production technical field specifically is a tectorial membrane device is used in touch-sensitive screen production.

Background

Touch screens are widely used in various electronic products for data display or operation instruction.

To this end, chinese application patent No.: CN202220013236.9 discloses a tectorial membrane device is used in touch-sensitive screen production, relates to tectorial membrane device technical field, generally is through artifical manual pad pasting to the tectorial membrane of current touch-sensitive screen when production, and not only operating efficiency is lower, and is difficult to the problem of guaranteeing the tectorial membrane quality, now proposes following scheme, and it includes conveying platform, tectorial membrane frame and twine the membrane frame, tectorial membrane frame and the equal fixed mounting of twining the membrane frame at the conveying bench, just tectorial membrane frame and twine the membrane frame and all be the type of falling U setting, the top fixed mounting of tectorial membrane frame has the pneumatic cylinder, just the telescopic link of pneumatic cylinder runs through and extends to the inside fixedly connected with backup pad of tectorial membrane frame, the bottom of backup pad is provided with the tectorial membrane subassembly. The utility model discloses novel structure has realized the automatic tectorial membrane operation to the touch-sensitive screen, has accomplished the substitution to artifical pad pasting mode, is favorable to improving production quality and efficiency, suitable popularization.

However, the laminating roller is used for extruding the touch screen when laminating, the spring is arranged in the steam in the extruding process, the laminating roller starts to bounce after the spring receives pressure, the quality of the touch screen can be affected, the laminating effect is poor, and meanwhile, the laminating between the touch screens cannot be limited when cutting is performed, so that the problems are improved and improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tectorial membrane device is used in touch-sensitive screen production to the tectorial membrane roller that proposes in solving above-mentioned background art extrudes it when the tectorial membrane, but the inside spring that is provided with of extrusion in-process vapour, the spring begins to bounce-back after receiving pressure tectorial membrane roller, may influence the quality of touch-sensitive screen, and is not good to the effect of tectorial membrane simultaneously, when cutting, can not carry out spacing problem with the tectorial membrane between the touch-sensitive screen simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a film covering device for touch screen production comprises a bottom plate, wherein a control panel is fixedly connected to the surface of the left side of the bottom plate, a support frame is fixedly connected to the upper surface of the bottom plate, support columns are installed inside the support frame, a first connecting plate is fixedly connected to one end, penetrating through the support frame, of each support column, electric telescopic rods are fixedly connected to the surface of the bottom end of the first connecting plate, four groups of electric telescopic rods are installed, and the four groups of electric telescopic rods are installed at the four corners of the first connecting plate;

the electric telescopic handle is arranged on the upper surface of the base plate, the first connecting plate is fixedly connected with the lower end of the electric telescopic handle, the electric telescopic handle is arranged on the lower end of the base plate, the first connecting plate is fixedly connected with the lower end of the electric telescopic handle, the side plates are arranged on the two sides of the lower end of the electric telescopic handle, the inner side walls of the side plates are provided with two groups of pressing rollers, the two groups of pressing rollers are arranged on the inner wall of the side plates, the right side surface of the supporting frame is fixedly connected with a stabilizing plate, a reciprocating screw rod is arranged inside the stabilizing plate, and a limiting compression roller is arranged on the upper surface of the base plate.

Preferably, the surface of the reciprocating screw rod is provided with a movable sleeve, and the bottom end of the movable sleeve is fixedly connected with a connecting column.

Preferably, one end of the connecting column, which is far away from the movable sleeve, is fixedly connected with a limiting sleeve, and the bottom end of the limiting sleeve is fixedly connected with a cutting knife which is in a blade shape.

Preferably, one end of the reciprocating screw rod is provided with a first motor, a supporting plate is installed at the bottom end of the first motor, and the supporting plate is installed on one side of the surface of the supporting frame.

Preferably, the left side fixed surface of bottom plate is connected with the mounting bracket, the right side surface of mounting bracket is provided with the mounting panel, the mounting panel is provided with two sets ofly, two sets of the mounting panel all is square design.

Preferably, two sets of the right side surface at the mounting bracket is all installed to the mounting panel, and is two sets of the inner wall of mounting panel is provided with the tectorial membrane roller, the one end of tectorial membrane roller is provided with the second motor, and the surface of tectorial membrane roller is provided with the cover film.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this tectorial membrane device is used in touch-sensitive screen production, support column through the support frame that sets up, first connecting plate, electric telescopic handle, the second connecting plate, a side plate, the pressfitting roller, a mounting bracket, the mounting panel, tectorial membrane roller and second motor, when using, at first place the surface of bottom plate with the touch-sensitive screen, the surface of bottom plate can carry out the transmission with the touch-sensitive screen, then drive the tectorial membrane roller through the second motor and rotate, thereby the steady surface that covers the touch-sensitive screen of tectorial membrane roller surface, can pass through the bottom of pressfitting roller after touch-sensitive screen surface tectorial membrane, can adjust the position of second connecting plate through control panel control electric telescopic handle, after the pressfitting roller is conflicted the touch-sensitive screen completely, stop electric telescopic handle and operate, then can flatten the tectorial membrane simultaneously through two sets of pressfitting rollers, thereby the tectorial membrane effect has been improved, the phenomenon of damaging the touch-sensitive screen when avoiding appearing the pressfitting, the practicality of design has been embodied.

2. This tectorial membrane device is used in touch-sensitive screen production, reciprocal lead screw through setting up, the movable sleeve, the spliced pole, the stop collar, cutting knife and spacing compression roller, after the touch-sensitive screen tectorial membrane is ended, start reciprocal lead screw through first motor, then drive the reciprocal motion of movable sleeve through reciprocal lead screw, movable sleeve and spliced pole fixed connection, thereby can drive stop collar and cutting knife and carry out reciprocal motion, thereby the cutting knife can cut the cover membrane between two sets of touch-sensitive screens, and before the cutting, can carry out cutting department with the touch-sensitive screen of pressfitting through spacing compression roller and carry out spacingly, thereby avoid the cover membrane perk of touch-sensitive screen, cut through the cutting knife after spacing, the functionality of design has been embodied.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1 according to the present invention;

fig. 3 is a schematic perspective view of the structure of the support pillar and the second connecting plate of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a control panel; 3. a support frame; 4. a support pillar; 5. a first connecting plate; 6. an electric telescopic rod; 7. a second connecting plate; 8. a side plate; 9. a press-fit roller; 10. a stabilizing plate; 11. a reciprocating screw rod; 12. a movable sleeve; 13. connecting columns; 14. a limiting sleeve; 15. a cutting knife; 16. limiting a compression roller; 17. a first motor; 18. a mounting frame; 19. mounting a plate; 20. a film laminating roller; 21. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a film covering device for producing a touch screen, a control panel 2, an electric telescopic rod 6, a reciprocating screw rod 11, a first motor 17 and a second motor 21 which are directly purchased in the market are used in the application, the principle and the connection mode of the film covering device are the prior art which is well known to the technical personnel in the field, the description is omitted, the output end of the control panel 2 is connected with the electric telescopic rod 6 through a lead wire, the reciprocating screw rod 11, the input ends of the first motor 17 and the second motor 21 are electrically connected, the film covering device comprises a bottom plate 1, a mounting frame 18 is fixedly connected to the left surface of the bottom plate 1, a mounting plate 19 is arranged on the right surface of the mounting frame 18, two sets of mounting plates 19 are both in a square design, the two sets of mounting plates 19 are both arranged on the right surface of the mounting frame 18, a film covering roller 20 is arranged on the inner wall of the two sets of mounting plates 19, a second motor 21 is arranged at one end of the film covering roller 20, a covering film is arranged on the surface of the film covering roller 20, a control panel 2 is fixedly connected to the left surface of the bottom plate 1, a support frame 3 is fixedly connected with the support frame 3, a support post 4 is arranged inside the support frame 3, one end of the support frame 3 is fixedly connected with a first connecting plate 5, a movable cutting knife 15 of the reciprocating screw rod 6, the four sets of the reciprocating screw rod 6, the reciprocating screw rod is connected with a reciprocating telescopic knife, the reciprocating knife 11, the reciprocating telescopic rod 11, the reciprocating knife can drive the reciprocating knife 12, the reciprocating knife 11, the reciprocating knife 15, the reciprocating telescopic rod 11 and the reciprocating knife, the reciprocating knife can drive the reciprocating knife 15, before cutting, the cutting position of the pressed touch screen can be limited through the limiting compression roller 16, so that the covering film of the touch screen is prevented from being tilted, and cutting is performed through the cutting knife 15 after limiting;

a second connecting plate 7 is fixedly connected with one end of the electric telescopic rod 6 far away from the first connecting plate 5, a side plate 8 is fixedly connected with the lower surface of the second connecting plate 7, the side plate 8 is arranged at two sides of the lower end of the electric telescopic rod 6, the inner side wall of the side plate 8 is provided with two groups of pressing rollers 9, the two groups of pressing rollers 9 are both arranged on the inner wall of the side plate 8, the right side surface of the support frame 3 is fixedly connected with a stabilizing plate 10, a reciprocating screw rod 11 is arranged inside the stabilizing plate 10, one end of the reciprocating screw rod 11 is provided with a first motor 17, the bottom end of the first motor 17 is provided with a support plate, the support plate is arranged at one side of the surface of the support frame 3, a movable sleeve 12 is arranged on the surface of the reciprocating screw rod 11, the bottom end of the movable sleeve 12 is fixedly connected with a connecting column 13, and one end of the connecting column 13 far away from the movable sleeve 12 is fixedly connected with a limit sleeve 14, bottom fixedly connected with cutting knife 15 of stop collar 14, cutting knife 15 is the blade form, the upper surface of bottom plate 1 is provided with spacing compression roller 16, place bottom plate 1's surface with the touch-sensitive screen, bottom plate 1's surface can be with the touch-sensitive screen transmission, then drive tectorial membrane roller 20 through second motor 21 and rotate, thereby the surface of covering the steady cover of film roller 20 surface to the touch-sensitive screen, can pass through the bottom of pressfitting roller 9 behind the touch-sensitive screen surface tectorial membrane, the position of second connecting plate 7 can be adjusted through control panel 2 control electric telescopic handle 6, after the touch-sensitive screen is contradicted completely to pressfitting roller 9, stop electric telescopic handle 6 and operate, then can flatten the cover film simultaneously through two sets of pressfitting rollers 9, thereby the tectorial membrane effect has been improved, the phenomenon of damaging the touch-sensitive screen when avoiding appearing the pressfitting.

The working principle is as follows: when the staff uses this device, at first with this device external power supply, thereby for this device provides electric power support, when using, at first place bottom plate 1's surface with the touch-sensitive screen, bottom plate 1's surface can carry out the transmission with the touch-sensitive screen, then drive tectorial membrane roller 20 through second motor 21 and rotate, thereby cover the steady surface that covers the touch-sensitive screen of tectorial membrane roller 20 surface, can pass through the bottom of pressfitting roller 9 behind the touch-sensitive screen surface tectorial membrane, can adjust the position of second connecting plate 7 through control panel 2 control electric telescopic handle 6, after the touch-sensitive screen is contradicted completely to pressfitting roller 9, stop electric telescopic handle 6 and operate, then can flatten the tectorial membrane simultaneously through two sets of pressfitting rollers 9, after the touch-sensitive screen tectorial membrane ends, start reciprocal lead screw 11 through first motor 17, then drive the reciprocal motion that carries out of activity cover 12 through reciprocal lead screw 11, activity cover 12 and spliced pole 13 fixed connection, thereby can drive stop collar 14 and cutting knife 15 and carry out reciprocating motion, thereby cutting knife 15 can cut the cutting of two sets of touch-sensitive screens between the two sets of touch-sensitive screens, and carry out spacing behind the cutting of the pressfitting roller 16, thereby the cutting the practical limit cutting of the cover film is carried out the utility model.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides a tectorial membrane device is used in touch-sensitive screen production, includes bottom plate (1), the left side fixed surface of bottom plate (1) is connected with control panel (2), the last fixed surface of bottom plate (1) is connected with support frame (3), the internally mounted of support frame (3) has support column (4), support column (4) run through the first connecting plate of one end fixedly connected with (5) of support frame (3), its characterized in that: the bottom end surface of the first connecting plate (5) is fixedly connected with electric telescopic rods (6), four groups of electric telescopic rods (6) are arranged, and the four groups of electric telescopic rods (6) are all arranged at four corners of the first connecting plate (5);

the electric telescopic handle comprises a second connecting plate (7), one end of the electric telescopic handle (6) is fixedly connected with the second connecting plate (7) far away from the first connecting plate (5), the lower surface of the second connecting plate (7) is fixedly connected with side plates (8), the side plates (8) are installed on two sides of the lower end of the electric telescopic handle (6), the inner side walls of the side plates (8) are provided with press-fit rollers (9), the press-fit rollers (9) are arranged in two groups, the press-fit rollers (9) are all installed on the inner walls of the side plates (8), the right side surface of the support frame (3) is fixedly connected with stabilizing plates (10), reciprocating screw rods (11) are arranged inside the stabilizing plates (10), and limiting compression rollers (16) are arranged on the upper surface of the bottom plate (1).

2. The laminating device for producing the touch screen, according to claim 1, is characterized in that: the surface of the reciprocating screw rod (11) is provided with a movable sleeve (12), and the bottom end of the movable sleeve (12) is fixedly connected with a connecting column (13).

3. The film covering device for producing the touch screen as claimed in claim 2, wherein: the one end fixedly connected with stop collar (14) of spliced pole (13) keeping away from movable sleeve (12), the bottom fixedly connected with cutting knife (15) of stop collar (14), cutting knife (15) are the blade form.

4. The laminating device for producing the touch screen, according to claim 1, is characterized in that: one end of the reciprocating screw rod (11) is provided with a first motor (17), a supporting plate is installed at the bottom end of the first motor (17), and the supporting plate is installed on one side of the surface of the supporting frame (3).

5. The laminating device for producing the touch screen, according to claim 1, is characterized in that: the left side fixed surface of bottom plate (1) is connected with mounting bracket (18), the right side surface of mounting bracket (18) is provided with mounting panel (19), mounting panel (19) are provided with two sets ofly, and are two sets of mounting panel (19) all are square design.

6. The film covering device for producing the touch screen, according to claim 5, is characterized in that: two sets of right side surface at mounting bracket (18) is all installed to mounting panel (19), and is two sets of the inner wall of mounting panel (19) is provided with tectorial membrane roller (20), the one end of tectorial membrane roller (20) is provided with second motor (21), and the surface of tectorial membrane roller (20) is provided with the cover membrane.