CN215854121U

CN215854121U - Back adhesive sheet processing anti-reverse sticking device

Info

Publication number: CN215854121U
Application number: CN202122019887.7U
Authority: CN
Inventors: 徐保华
Original assignee: Kunshan Jiabaorong Electronic Technology Co ltd
Current assignee: Kunshan Jiabaorong Electronic Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-02-18
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses an anti-reverse-sticking device for gum sheet processing, which comprises a frame, wherein a threaded rod is connected inside the frame through threads, an annular groove is formed in the threaded rod, a connecting seat is rotatably sleeved outside the threaded rod, a pressing sheet is fixedly connected to the connecting seat and is in contact with the threaded rod, gum paper is in contact with the pressing sheet, a winding roller is in contact with the gum paper and is movably connected with the frame, a square groove is formed in the winding roller, a square block is connected inside the square groove in a sliding mode and is in contact with the frame, and a rotating rod is fixedly connected to the square block. The back-adhesive paper winding device has the advantages that the back-adhesive paper can be limited by designing the pressing sheets, the back-adhesive paper can be prevented from being deviated in the winding process, the winding effect of the back-adhesive paper is improved, and the distance between the two pressing sheets can be adjusted, so that the back-adhesive paper winding device is convenient to adapt to the back-adhesive paper of different models.

Description

Back adhesive sheet processing anti-reverse sticking device

Technical Field

The utility model relates to the technical field of back adhesive paper, in particular to an anti-reverse adhesion device for processing a back adhesive sheet.

Background

Patent is granted No. CN211569662U and is disclosed an anti-device that glues that prevents in gum sheet processing, including gum paper, second mount and threaded rod, the gluey face has been paintd on the place ahead surface of gum paper, and the rear surface of gum paper is provided with the line of cut, the left side of gum paper is provided with first mount, and the telescopic link is installed to the inboard of first mount, the inboard of telescopic link is fixed with the limiting plate, and the limiting plate setting is in the outside of gum paper, first recess has been seted up on the left side surface of first mount, and the internally mounted of first recess has first pivot. The utility model provides an anti-reverse sticking device for processing a gum sheet, which is provided with a gum surface and a cutting line, wherein a skylight hole is formed below a product on the premise of not changing the size of the prior circular knife gum PNL, so that the production yield and efficiency are improved when a customer fits the product, the problems of refuting the gum PNL product, bringing product Cover and influencing the functionality and the attractiveness are solved from the source in predictability, and the cutting line is arranged on the paper surface of the gum paper, so that a user can cut the gum paper conveniently. This scheme mentions the gum paper and easily takes place the skew, influences the rolling effect, but does not have specific description how to carry on spacingly to the back gum paper is not convenient for collect after the rolling is accomplished.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-reverse-sticking device for processing a back adhesive sheet, which solves the problem that the back adhesive paper is easy to deviate and also solves the problem that the back adhesive paper is inconvenient to collect after being rolled.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-reverse sticking device for gum sheet processing comprises a frame, wherein a threaded rod is connected with the inside of the frame through threads, an annular groove is formed in the threaded rod, a connecting seat is rotatably sleeved on the outer side of the threaded rod, a pressing sheet is fixedly connected to the connecting seat and is in contact with the threaded rod, gum paper is in contact with the pressing sheet, a winding roller is in contact with the gum paper and is movably connected with the frame, a square groove is formed in the winding roller, a square block is slidably connected to the inside of the square groove and is in contact with the frame, a rotating rod is fixedly connected to the square block and is in rotational connection with the frame, a rotating disc is fixedly connected to the rotating rod and is in contact with the frame, a handle is fixedly connected to the rotating disc, a limiting block is in contact with the frame, and a connecting rod is connected to the inside of the limiting block through threads, the connecting rod is movably connected with the frame, and the outer side of the connecting rod is sleeved with a film.

Preferably, the threaded rod is fixedly connected with a rotating ring, and the rotating ring is made of rubber.

Preferably, the inside of the connecting seat is connected with a limit screw through threads, and the tail end of the limit screw is in sliding connection with the annular groove.

Preferably, the frame is provided with a groove, and the inside of the groove is movably connected with a winding roller.

Preferably, a rotating groove is formed in the frame, and a rotating rod is rotatably connected inside the rotating groove.

Preferably, the frame is provided with a connecting groove, and the connecting groove is rotatably connected with a connecting rod.

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

1. the back-adhesive paper winding device has the advantages that the back-adhesive paper can be limited by designing the pressing sheets, the back-adhesive paper can be prevented from being deviated in the winding process, the winding effect of the back-adhesive paper is improved, and the distance between the two pressing sheets can be adjusted, so that the back-adhesive paper winding device is convenient to adapt to the back-adhesive paper of different models.

2. According to the utility model, through the design of the movable connection between the winding roller and the frame, the winding roller can be driven to rotate by rotating the handle, so that the backing adhesive paper can be conveniently wound, and meanwhile, the frame is conveniently separated from the winding roller, so that the wound backing adhesive paper can be conveniently collected.

Drawings

FIG. 1 is a perspective view of the overall construction of the present invention;

FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;

FIG. 3 is an enlarged view of FIG. 2 at A.

In the figure: 1. a frame; 2. a threaded rod; 3. rotating the ring; 4. an annular groove; 5. a connecting seat; 6. a limit screw; 7. tabletting; 8. backing gummed paper; 9. a wind-up roll; 10. a groove; 11. a square groove; 12. a square block; 13. rotating the rod; 14. a rotating groove; 15. a turntable; 16. a handle; 17. a limiting block; 18. a connecting rod; 19. connecting grooves; 20. a film.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, an anti-reverse sticking device for gum sheet processing comprises a frame 1, a threaded rod 2 is connected to the inside of the frame 1 through threads, an annular groove 4 is formed in the threaded rod 2, a connecting seat 5 is rotatably sleeved on the outer side of the threaded rod 2, a pressing sheet 7 is fixedly connected to the connecting seat 5, the pressing sheet 7 is in contact with the threaded rod 2, gum paper 8 is in contact with the pressing sheet 7, a winding roller 9 is in contact with the gum paper 8, the winding roller 9 is movably connected with the frame 1, a square groove 11 is formed in the winding roller 9, a square 12 is slidably connected to the inside of the square groove 11, the square 12 is in contact with the frame 1, a rotating rod 13 is fixedly connected to the square 12, the rotating rod 13 is rotatably connected to the frame 1, a rotating disc 15 is fixedly connected to the rotating rod 13, the rotating disc 15 is in contact with the frame 1, a handle 16 is fixedly connected to the rotating disc 15, a limiting block 17 is in contact with the frame 1, and a connecting rod 18 is connected to the inside of the limiting block 17 through threads, the connecting rod 18 is movably connected with the frame 1, and the outer side of the connecting rod 18 is sleeved with a film 20.

Referring to fig. 1 and 2, a rotating ring 3 is fixedly connected to the threaded rod 2, and the rotating ring 3 is made of rubber. Through the design of the rotary ring 3, the rotary ring 3 can drive the threaded rod 2 to rotate.

Referring to fig. 1 and 2, a limit screw 6 is connected to the inside of the connecting seat 5 through a thread, and the tail end of the limit screw 6 is slidably connected to the annular groove 4. Through designing stop screw 6, can be fixed connecting seat 5 and threaded rod 2, and stop screw 6 can take place relative slip with ring channel 4.

Referring to fig. 1, 2 and 3, a groove 10 is formed in the frame 1, and a wind-up roll 9 is movably connected inside the groove 10. By designing the groove 10, the winding roller 9 can rotate in the groove 10, and meanwhile, the winding roller 9 can slide in the groove 10.

Referring to fig. 1, 2 and 3, a rotating groove 14 is formed on the frame 1, and a rotating rod 13 is rotatably connected to the inside of the rotating groove 14. The rotation lever 13 is rotatable in the rotation groove 14 by designing the rotation groove 14.

Referring to fig. 1, 2 and 3, the frame 1 is provided with a connecting groove 19, and the connecting rod 18 is rotatably connected inside the connecting groove 19. The coupling groove 19 is designed such that the coupling rod 18 can rotate within the coupling groove 19.

The specific implementation process of the utility model is as follows: during the use, the change 3 rotates, change 3 drives threaded rod 2 and rotates, threaded connection through threaded rod 2 and frame 1, make threaded rod 2 drive connecting seat 5 to the direction removal that is close to gum paper 8, connecting seat 5 drives preforming 7 and removes, make preforming 7 and 8 contacts of gum paper, effect through preforming 7, can play a limiting displacement to gum paper 8, can prevent that rolling in-process gum paper 8 from taking place the skew, thereby 8 rolling effects of gum paper have been improved, distance between two preforming 7 can be adjusted simultaneously, the 8 use of gum paper of convenient adaptation different models. Rotate handle 16 after the location is accomplished, handle 16 drives carousel 15 and rotates, carousel 15 drives dwang 13 and rotates, dwang 13 drives square 12 and rotates, square 12 can drive wind-up roll 9 and rotate, wind-up roll 9 can reach the effect to the rolling of gum paper 8 with the contact of gum paper 8, the operating mode is more convenient, rotate connecting rod 18 after the rolling is accomplished, make film 20 cover on gum paper 8, prevent that the dust from causing pollution to gum paper 8 and influencing its viscidity. When the wind-up roll 9 needs to be collected, the limiting block 17 is rotated firstly, the thread connection between the limiting block 17 and the connecting rod 18 is realized, the limiting block 17 is moved along the connecting rod 18, the limiting block 17 can be separated from the connecting rod 18, then the frame 1 is moved along the connecting rod 18, the frame 1 drives the square block 12 to move, the square block 12 is separated from the square groove 11 on the wind-up roll 9, meanwhile, the wind-up roll 9 is separated from the groove 10 on the frame 1, the wind-up roll 9 can be directly taken down, and the back adhesive paper 8 after being wound is convenient to collect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gum sheet processing prevents reverse sticking device, includes frame (1), its characterized in that: the inner part of the frame (1) is connected with a threaded rod (2) through threads, an annular groove (4) is formed in the threaded rod (2), a connecting seat (5) is connected to the outer side of the threaded rod (2) in a rotating mode, a pressing sheet (7) is fixedly connected to the connecting seat (5), the pressing sheet (7) is in contact with the threaded rod (2), a piece of gum paper (8) is in contact with the pressing sheet (7), a winding roller (9) is in contact with the gum paper (8), the winding roller (9) is movably connected with the frame (1), a square groove (11) is formed in the winding roller (9), a square block (12) is connected to the inner part of the square groove (11) in a sliding mode, the square block (12) is in contact with the frame (1), a rotating rod (13) is fixedly connected to the square block (12), the rotating rod (13) is rotatably connected with the frame (1), and a rotating disc (15) is fixedly connected to the rotating rod (13), carousel (15) and frame (1) contact, fixedly connected with handle (16) on carousel (15), the last contact of frame (1) has stopper (17), there is connecting rod (18) inside of stopper (17) through threaded connection, connecting rod (18) and frame (1) swing joint, film (20) have been cup jointed in the outside of connecting rod (18).

2. The adhesive-backed sheet processing anti-reverse-adhesion device according to claim 1, characterized in that: fixedly connected with change ring (3) on threaded rod (2), change ring (3) are the rubber material.

3. The adhesive-backed sheet processing anti-reverse-adhesion device according to claim 1, characterized in that: the inside of connecting seat (5) has stop screw (6) through threaded connection, the tail end and ring channel (4) sliding connection of stop screw (6).

4. The adhesive-backed sheet processing anti-reverse-adhesion device according to claim 1, characterized in that: a groove (10) is formed in the frame (1), and a winding roller (9) is movably connected inside the groove (10).

5. The adhesive-backed sheet processing anti-reverse-adhesion device according to claim 1, characterized in that: the frame (1) is provided with a rotating groove (14), and the inside of the rotating groove (14) is rotatably connected with a rotating rod (13).

6. The adhesive-backed sheet processing anti-reverse-adhesion device according to claim 1, characterized in that: the frame (1) is provided with a connecting groove (19), and the inside of the connecting groove (19) is rotatably connected with a connecting rod (18).