CN219727371U - Carton processing tectorial membrane mechanism - Google Patents

Abstract

The utility model relates to the technical field of carton laminating, in addition to a carton processing laminating mechanism, which comprises a workbench, wherein a conveyor belt is arranged at the upper end of the workbench, risers penetrate through the two sides of the upper end of the workbench, which are close to the conveyor belt, and an expanding membrane component is arranged on one side of each riser; the carton processing film covering mechanism disclosed by the utility model has the advantages of smooth film covering and good effect.

Description

Carton processing tectorial membrane mechanism

Technical Field

The utility model relates to the technical field of carton mixing and laminating, in particular to a carton processing and laminating mechanism.

Background

The coating can be divided into a coating machine of a coating type and a coating machine of a precoating type. Is a special equipment for paper, board and film mounting, and is pressed together by a blanket cylinder and a heating cylinder to form a paper-plastic integrated product.

In the operation process of the existing carton laminating, the condition that a film is loosened exists, the effect of the laminating is poor, the condition that the laminating is folded appears, in order to ensure the relaxation degree of the film, a rotating connecting rod is generally adopted to carry out adjustment of the film relaxation degree along with a pressing rod, the rotation range of the rotating connecting rod is not easy to control because the pressure born by the film is smaller, and the deformation or even fracture of the film can be caused by excessive pressing, so that a carton processing laminating mechanism is provided by a person skilled in the art, and the problem in the background art is solved.

Disclosure of Invention

In order to solve the problem that the film coating effect is poor in the background technology, the utility model provides a film coating mechanism for processing a paper box.

The utility model provides a carton processing film covering mechanism which adopts the following technical scheme:

the utility model provides a carton processing tectorial membrane mechanism, includes the workstation, the upper end of workstation is provided with the conveyer belt, and the upper end of workstation is close to the both sides that the conveyer belt runs through and has the riser, and one side of riser is provided with the membrane subassembly that rises, the membrane subassembly that rises includes two sleeves, and two sleeves fixed mounting respectively in one side of two risers, telescopic inside is fixed mounting has hold-down spring, hold-down spring's one end fixed mounting has the loop bar, and one end fixed mounting of loop bar has the square board, and has the membrane roller that rises through two loose axle swing joint between two square boards, the upper end of workstation is provided with the subassembly that flattens, the subassembly that flattens includes two stoppers, and two stopper fixed mounting are close to the both sides of conveyer belt in the upper end of workstation, the upper end of stopper runs through there is the screw rod, one side of stopper is seted up flutedly.

Preferably, two reset springs are fixedly arranged at the bottom end inside the groove, a fixed block is fixedly arranged at the upper end of each reset spring, a compression roller is arranged between the two limiting blocks, and a top plate is fixedly arranged between the two limiting blocks and close to the top end.

Preferably, the front end and the rear end of each compression roller are movably provided with connecting columns, and the connecting columns are fixedly connected with the upper ends of the fixing blocks.

Preferably, the lower extreme of workstation is close to both sides and all fixedly mounted has the U template, and the upper end fixed mounting of U template has two electric telescopic handle, and electric telescopic handle's top and riser's lower extreme fixed connection.

Preferably, a film winding roller is arranged between the two vertical plates close to the top end, a film covering roller is arranged between the two vertical plates close to the lower part of the film winding roller, and a heating layer is arranged outside the film covering roller.

Preferably, the film winding roller and the film covering roller are rotated by motors.

In summary, the utility model has the following beneficial technical effects: through the arranged film expansion assembly, the film on the upper surface of the film expansion roller is expanded by the action of the loop bar and the sleeve, after the loop bar is elastically pressed by the compression spring, the film is expanded, when the film is greatly expanded, the compression spring is contracted, the distance between the film expansion roller and the film covering roller is reduced, the film is protected, the film expansion is in a dynamic balance state, the film covering effect is good and smooth, and the film breaking phenomenon can be prevented;

through the subassembly that flattens that sets up, the carton passes through the gap between conveyer belt and the compression roller, is convenient for flatten the carton, and two screw extrusion spliced poles to can adjust the height of compression roller, flatten the carton of different thickness, the later stage carton tectorial membrane of being convenient for.

Drawings

FIG. 1 is a schematic view of the overall structure of a film laminating mechanism for processing a paper box according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a flattening assembly of a carton processing film laminating mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a membrane expansion assembly of a membrane covering mechanism for processing a paper box according to an embodiment of the present utility model;

fig. 4 is a schematic sleeve structure of a film laminating mechanism for processing a carton in an embodiment of the utility model.

Reference numerals illustrate: 1. a work table; 2. a conveyor belt; 3. a U-shaped plate; 4. an electric telescopic rod; 5. a flattening assembly; 6. a riser; 7. winding a film roll; 8. a film laminating roller; 9. a membrane expanding component; 10. a limiting block; 11. a top plate; 12. a groove; 13. a screw; 14. a return spring; 15. a fixed block; 16. a press roller; 17. a connecting column; 18. a heating layer; 19. a square plate; 20. a film expansion roller; 21. a movable shaft; 22. a loop bar; 23. a sleeve; 24. and (5) compressing the spring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a carton processing film covering mechanism, including workstation 1, the upper end of workstation 1 is provided with conveyer belt 2, and the upper end of workstation 1 is close to conveyer belt 2's both sides and runs through and have riser 6, and one side of riser 6 is provided with the membrane module 9 that rises, membrane module 9 includes two sleeves 23, and two sleeves 23 fixed mounting are in one side of two riser 6 respectively, the inside of sleeve 23 is fixed mounting has hold-down spring 24, hold-down spring 24's one end fixed mounting has loop bar 22, the one end fixed mounting of loop bar 22 has square board 19, and through two loose axle 21 swing joint there being the membrane roller 20 that rises between two square boards 19, the upper end of workstation 1 is provided with flattening subassembly 5, flattening subassembly 5 includes two stopper 10, and two stopper 10 fixed mounting are close to conveyer belt 2's both sides, the upper end of stopper 10 runs through and has screw 13, one side of stopper 10 is seted up recess 12, at first with the membrane around the membrane on the surface of membrane roller 7 around rising at membrane roller 20, last set up the membrane roller 8 and take up the membrane roller and take up the effect the membrane roller is carried out the roller and is pressed down the roller 20 through two roller 8, the roller is pressed down the membrane roller is pressed down the roller is pressed down by the roller 20 through the roller, the roller is pressed down the roller is made to the membrane roller is 20 to the roller is pressed down to the roller to the membrane roller is 20, the roller is kept up, and the membrane roller is kept off, and is compressed up, the film is stretched and is pressed.

In this embodiment, two return springs 14 are fixedly mounted at the bottom end inside the groove 12, a fixed block 15 is fixedly mounted at the upper end of the return spring 14, a compression roller 16 is arranged between the two limiting blocks 10, and a top plate 11 is fixedly mounted between the two limiting blocks 10 near the top end.

In this embodiment, the front and back ends of two compression rollers 16 are all movable mounting has spliced pole 17, and spliced pole 17 and fixed block 15's upper end fixed connection, place the carton on conveyer belt 2, through the subassembly 5 that flattens that sets up, the carton passes through the gap between conveyer belt 2 and the compression roller 16, be convenient for flatten the carton, and two screw rods 13 extrusion spliced pole 17 to can adjust the height of compression roller 16, flatten the carton of different thickness, the later stage carton tectorial membrane of being convenient for.

In this embodiment, the lower extreme of workstation 1 is close to both sides and all fixed mounting has U template 3, and the upper end fixed mounting of U template 3 has two electric telescopic handle 4, and the top of electric telescopic handle 4 and the lower extreme fixed connection of riser 6, and electric telescopic handle 4 back of stretching out and drawing back is convenient for adjust the distance between tectorial membrane roller 8 and the conveyer belt 2, is convenient for carry out the tectorial membrane to the carton of different thickness.

In the present embodiment, a film winding roller 7 is provided between the two risers 6 near the top end, a film covering roller 8 is provided between the two risers 6 near the lower side of the film winding roller 7, and a heating layer 18 is provided outside the film covering roller 8.

In the present embodiment, both the film winding roller 7 and the film covering roller 8 are rotated by a motor.

The implementation principle of the carton processing film covering mechanism provided by the embodiment of the utility model is as follows: placing the carton on conveyer belt 2, through the subassembly 5 that flattens that sets up, the carton passes through the gap between conveyer belt 2 and the compression roller 16, be convenient for flatten the carton, and two screw rods 13 extrusion spliced pole 17, thereby can adjust the height of compression roller 16, flatten the carton of different thickness, be convenient for later stage tectorial membrane, will wind the membrane on film roll 7 surface around establishing on film roll 20, finally around establishing on film roll 8, through the film subassembly 9 that rises that sets up, the film of film roll 20 upper surface, through the effect of loop bar 22 and sleeve 23, after compressing spring 24 makes the membrane rise tightly to loop bar 22 elasticity, and when the membrane received great rising tightly, compressing spring 24 shrink, make the distance between film roll 20 and the film roll 8 diminish, protect the membrane.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (6)

1. The utility model provides a carton processing tectorial membrane mechanism which characterized in that: including workstation (1), the upper end of workstation (1) is provided with conveyer belt (2), and the both sides that the upper end of workstation (1) is close to conveyer belt (2) are run through and are had riser (6), and one side of riser (6) is provided with membrane module (9) that rises, membrane module (9) are including two sleeves (23), and two sleeve (23) fixed mounting are in one side of two riser (6) respectively, the inside of sleeve (23) is fixed mounting has hold-down spring (24), the one end fixed mounting of hold-down spring (24) has loop bar (22), the one end fixed mounting of loop bar (22) has square board (19), and through two loose axle (21) swing joint between two square boards (19) have membrane roller (20) that rises, the upper end of workstation (1) is provided with flattening subassembly (5), flattening subassembly (5) include two stopper (10), and two stopper (10) fixed mounting are close to one side of conveyer belt (2) in the upper end of workstation (1), the one side of stopper (10) is equipped with screw rod (13) is run through.

2. The carton processing laminating mechanism of claim 1, wherein: two reset springs (14) are fixedly arranged at the bottom end inside the groove (12), a fixed block (15) is fixedly arranged at the upper end of the reset spring (14), a compression roller (16) is arranged between the two limiting blocks (10), and a top plate (11) is fixedly arranged between the two limiting blocks (10) and close to the top end.

3. The carton processing laminating mechanism of claim 2, wherein: the front ends and the rear ends of the two pressing rollers (16) are movably provided with connecting columns (17), and the connecting columns (17) are fixedly connected with the upper ends of the fixed blocks (15).

4. The carton processing laminating mechanism of claim 1, wherein: the lower extreme of workstation (1) is close to both sides and all fixed mounting has U template (3), and the upper end fixed mounting of U template (3) has two electric telescopic handle (4), and the top of electric telescopic handle (4) is fixed connection with the lower extreme of riser (6).

5. The carton processing laminating mechanism of claim 1, wherein: a film winding roller (7) is arranged between the two vertical plates (6) close to the top end, a film covering roller (8) is arranged between the two vertical plates (6) close to the lower part of the film winding roller (7), and a heating layer (18) is arranged outside the film covering roller (8).

6. The carton processing laminating mechanism of claim 5, wherein: the film winding roller (7) and the film covering roller (8) are rotated by a motor.