CN218909244U - Winding mechanism of laminating machine - Google Patents

Abstract

The utility model relates to the technical field of a winding mechanism of a laminating machine, in particular to a winding mechanism of a laminating machine, which improves the tight effect of a winding roller on paper during winding, improves the convenience of the winding roller in mounting or dismounting operation, improves the working efficiency and reduces the labor intensity of manual conveying of the winding roller; the paper winding device comprises a base, a first bracket and a winding roller, wherein the first bracket is arranged at the top end of the base; still include conveyor, tension device, two sets of first cylinders, two sets of first casings, a motor, two sets of carousel and two sets of square posts, two sets of first cylinders are installed respectively at the left and right sides both ends of first support, two sets of first casings are opposite direction respectively and are installed on the mobile terminal of two sets of first cylinders, a motor is installed on right part first casing inside wall, two sets of carousel are rotatory respectively to be installed on two sets of first casing outside walls, a motor output is connected with right part carousel is concentric.

Description

Winding mechanism of laminating machine

Technical Field

The utility model relates to the technical field of film coating machine winding mechanisms, in particular to a winding mechanism of a film coating machine.

Background

The laminating machine is also called an extrusion compounding machine, a tape casting machine and an extrusion tape casting machine, is one type of extrusion molding machine, a winding mechanism is needed to wind paper after the lamination of the paper is completed, so that paper storage convenience is improved, currently, when the paper is wound, in the prior art CN202221155969.2, the mechanism comprises a fixed base, two groups of servo electric cylinders are fixedly arranged on the upper surface of the fixed base, one group of servo electric cylinders are fixedly arranged on the output end of the first side plate, the other group of servo electric cylinders are fixedly arranged on the output end of the second side plate, a winding roller is arranged between the first side plate and the second side plate, and the mechanism is found in use: 1. the winding roller is complicated to install or disassemble, so that the working efficiency is reduced; 2. the wind-up roll is inconvenient to automatically convey after being disassembled, and the labor intensity of manual moving conveying is high; 3. the tension adjusting effect of the pressure adjusting roller on paper is poor, so that the winding mechanism of the laminating machine is provided for optimizing the problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the winding mechanism of the laminating machine, which improves the tight effect of the winding roller on paper during winding, improves the convenience of the winding roller in mounting or dismounting, improves the working efficiency and reduces the labor intensity of manual conveying of the winding roller.

The utility model relates to a winding mechanism of a laminating machine, which comprises a base, a first bracket and a winding roller, wherein the first bracket is arranged at the top end of the base; the device comprises a base, a first bracket, a second bracket, a first motor, a second bracket, a second motor, a second group of first cylinders, two groups of first housings, two first motors, two groups of turntables and two groups of square columns, wherein the two groups of first cylinders are respectively arranged at the left end and the right end of the first bracket, the two groups of first housings are respectively arranged at the moving ends of the two groups of first cylinders in opposite directions, the first motors are arranged on the inner side wall of the right first housing, the two groups of turntables are respectively arranged on the outer side wall of the two groups of first housings in a rotating way, the output end of the first motor is concentrically connected with the right turntables, the two groups of square columns are respectively arranged on the outer side wall of the two groups of turntables in opposite directions, the left end and the right end of the winding roller are respectively provided with square grooves, the two ends of the winding roller are respectively sleeved on the outer side walls of the two groups of the square columns through the square grooves, the conveying device is arranged below the winding roller, and the tension device is arranged at the front part of the top of the base; the paper after laminating is conveyed to the wind-up roll through the tension device, the right rotary table is driven to rotate through the first motor, the right rotary table drives the wind-up roll to rotate through the right square column, the left square column and the left rotary table are driven to rotate after the wind-up roll rotates, convenience of wind-up roll on paper winding is improved, resistance is provided for paper conveying through the tension device, tight effect of the wind-up roll on paper winding is improved, loosening after paper winding is reduced, after the wind-up roll finishes paper winding, the two groups of first air cylinders drive the two groups of first shells to move away from each other, the two groups of first shells drive the two groups of square columns to separate from the wind-up roll, operating convenience of wind-up mechanism on installation or detachment of the wind-up roll is improved, work efficiency is improved, the wind-up roll is later collected through the conveying device, automatic moving and conveying convenience of the wind-up roll after detachment is improved, and labor intensity of manual conveying is reduced.

Preferably, the tension device comprises a second bracket, a first sliding block, springs, a first compression roller, a second compression roller and a rotary damper, wherein the second bracket is arranged at the top end of the base, the left part and the right part of the second bracket are respectively provided with a first sliding groove, the two groups of first sliding blocks are respectively arranged on the first sliding grooves in a sliding way up and down manner, the two groups of springs are respectively arranged in the two groups of first sliding grooves, the two groups of springs are respectively arranged at the top ends of the two groups of first sliding blocks, the left end and the right end of the first compression roller are rotatably arranged on the outer side walls of the two groups of first sliding blocks, the left end and the right end of the second compression roller are rotatably arranged on the inner side wall of the second bracket, the first compression roller and the second compression roller are oppositely arranged up and down, the rotary damper is arranged at the right end of the second bracket, and the input end of the rotary damper is concentrically connected with the right end of the second compression roller; the paper passes through the space between the first press roller and the second press roller and is conveyed to the wind-up roller, the two groups of first sliding blocks are pushed to move downwards through the two groups of springs, the first sliding blocks drive the first press roller to move downwards, so that the first press roller and the second press roller are matched to roll and convey the paper, when the paper passes through the space between the first press roller and the second press roller and moves, the paper drives the first press roller and the second press roller to rotate oppositely through friction, resistance is provided for the rotation of the second press roller through the rotary damper, tension during paper conveying is improved, and the wind-up effect of the wind-up roller on the paper is improved.

Preferably, the conveying device comprises a second shell, a driving device, a plurality of groups of second air cylinders, a plurality of groups of arc-shaped supporting plates and sliding rails, wherein the fixed ends of the plurality of groups of second air cylinders are all arranged on the inner side wall of the second shell, the plurality of groups of arc-shaped supporting plates are respectively arranged on the moving ends of the plurality of groups of second air cylinders, the sliding rails are arranged on the top end of the base, the second shell is arranged on the sliding rails in a sliding manner back and forth, the driving device is arranged on the base, and the bottom end of the second shell is connected with the output end of the driving device; the second shell is driven to move through the driving device, so that the plurality of groups of arc-shaped supporting plates move to the lower part of the winding roller, then the plurality of groups of second air cylinders push the plurality of groups of arc-shaped supporting plates to move upwards, so that the plurality of groups of arc-shaped supporting plates support the winding roller, and after the left end and the right end of the winding roller are separated from the two groups of square columns, the driving device drives the second shell to move backwards, so that the convenience of moving and conveying the winding roller by the plurality of groups of arc-shaped supporting plates is improved.

Preferably, the driving device comprises a second sliding block, a screw rod and a second motor, a second sliding groove is arranged in the base, the second sliding block is arranged on the second sliding groove in a front-back sliding mode, the top end of the second sliding block is connected with the bottom end of the second shell, the front end and the rear end of the screw rod are rotatably arranged on the inner side wall of the second sliding groove, the second sliding block is matched with the screw rod in a threaded mode and is arranged on the outer side wall of the screw rod, the second motor is arranged at the rear end of the base, and the output end of the second motor is concentrically connected with the rear end of the screw rod; the second motor is turned on to drive the screw rod to rotate, and the screw rod drives the second sliding block to move back and forth after rotating, so that the convenience of moving and conveying the winding roller is improved.

Preferably, the device further comprises a support roller, wherein the support roller is arranged at the front part of the top end of the base; paper is conveyed to between the first compression roller and the second compression roller through the support of the top end of the support roller, so that convenience of the winding mechanism for winding the paper is improved.

Preferably, the device also comprises a plurality of groups of guide posts, the middle parts of the plurality of groups of guide posts are respectively and slidably arranged on the inner side walls of the left part and the right part of the first bracket, and the front ends of the plurality of groups of guide posts are respectively connected with the outer side walls of the two groups of first shells; through setting up multiunit guide post, improve the guide effect that two sets of first casings removed, improve the stability in use of two sets of first casings.

Preferably, the novel sliding block comprises two groups of handles, wherein the bottom ends of the two groups of handles are respectively connected with the top ends of the two groups of first sliding blocks; through setting up two sets of handles, improve the convenience that two sets of first sliders upwards moved, improve the convenience that first compression roller upwards moved.

Compared with the prior art, the utility model has the beneficial effects that: 1. the tension device provides resistance to paper transportation, so that the tight effect of the winding roller on paper winding is improved, and the loose condition of the paper after winding is reduced; 2. when the winding roller finishes winding paper, the two groups of first cylinders drive the two groups of first shells to move away from each other, so that the two groups of first shells drive the two groups of square columns to be separated from the winding roller, the convenience of the winding mechanism in mounting or dismounting the winding roller is improved, and the working efficiency is improved; 3. the wind-up roller is collected through the conveying device, and is moved and conveyed through the conveying device, so that convenience in automatic moving and conveying after the wind-up roller is disassembled is improved, and labor intensity of manual conveying is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of a base to rail connection;

FIG. 3 is a schematic view of a partial structure of a first slider connected to a first platen roller or the like;

fig. 4 is a partial schematic structural view of the connection of the first cylinder with the first housing or the like;

FIG. 5 is a schematic illustration of a partial structure of a turntable connected to a square column or the like;

the reference numerals in the drawings: 1. a base; 2. a first bracket; 3. a first cylinder; 4. a first housing; 5. a first motor; 6. a turntable; 7. square columns; 8. a wind-up roll; 9. a second bracket; 10. a first slider; 11. a spring; 12. a first press roller; 13. a second press roller; 14. a rotary damper; 15. a second housing; 16. a second cylinder; 17. an arc-shaped supporting plate; 18. a slide rail; 19. a second slider; 20. a screw rod; 21. a second motor; 22. a support roller; 23. a guide post; 24. and (5) a handle.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

The two groups of first air cylinders 3 are respectively arranged at the left end and the right end of the first bracket 2, the two groups of first shells 4 are respectively arranged on the moving ends of the two groups of first air cylinders 3 in opposite directions, the first motor 5 is arranged on the inner side wall of the right part of the first shell 4, the two groups of turntables 6 are respectively arranged on the outer side walls of the two groups of first shells 4 in a rotating way, the output end of the first motor 5 is concentrically connected with the right part of turntables 6, the two groups of square columns 7 are respectively arranged on the outer side walls of the two groups of turntables 6 in opposite directions, the left end and the right end of the winding roller 8 are respectively provided with square grooves, the two ends of the winding roller 8 are respectively sleeved on the outer side walls of the two groups of square columns 7 through the square grooves, the conveying device is arranged below the winding roller 8, the second bracket 9 is arranged at the top end of the base 1, the left part and the right part of the second bracket 9 are respectively provided with first sliding grooves, the two groups of first sliding blocks 10 are respectively arranged on the first sliding grooves in a sliding way, the two groups of springs 11 are respectively arranged in the two groups of first sliding grooves, the two groups of springs 11 are respectively arranged at the top ends of the two groups of first sliding blocks 10, the left and right ends of the first pressing roller 12 are rotatably arranged on the outer side walls of the two groups of first sliding blocks 10, the left and right ends of the second pressing roller 13 are rotatably arranged on the inner side walls of the second bracket 9, the first pressing roller 12 and the second pressing roller 13 are oppositely arranged up and down, the rotary damper 14 is arranged at the right end of the second bracket 9, the input end of the rotary damper 14 is concentrically connected with the right end of the second pressing roller 13, the rotary damper further comprises a plurality of groups of guide posts 23, the middle parts of the plurality of groups of guide posts 23 are respectively slidably arranged on the left and right inner side walls of the first bracket 2, the front ends of the plurality of groups of guide posts 23 are respectively connected with the outer side walls of the two groups of the first shell 4, the two groups of handles 24 are respectively connected with the top ends of the two groups of the first sliding blocks 10; the paper passes through the space between the first compression roller 12 and the second compression roller 13 and is conveyed to the wind-up roller 8, two groups of first sliding blocks 10 are pushed to move downwards through two groups of springs 11, the first sliding blocks 10 drive the first compression roller 12 to move downwards, thereby the first compression roller 12 and the second compression roller 13 are matched to roll and convey paper, thereby when the paper passes through the space between the first compression roller 12 and the second compression roller 13, the paper drives the first compression roller 12 and the second compression roller 13 to rotate oppositely through friction force, the rotation of the second compression roller 13 is provided with resistance through the rotary damper 14, tension during paper conveying is improved, the wind-up effect of the wind-up roller 8 on the paper is further improved, the right rotary table 6 is driven to rotate through the first motor 5, the right rotary table 6 drives the wind-up roller 8 through the right square column 7, the wind-up roller 8 is driven to rotate after the wind-up roller 8 rotates, the two groups of first cylinders 3 drive the two groups of first shells 4 to move away from each other through friction force, the two groups of first shells 4 drive the two groups of first shells 8 to separate from the wind-up roller 8 or the wind-up roller 8 to detach the wind-up roller 8 through the installation, the wind-up roller 8 is convenient to detach the wind-up roller 8, the conveying device is improved, and the manual conveying efficiency is improved, and the manual conveying device is convenient to detach the wind-up device is improved, and the conveying the wind-up device is convenient after the wind-up roller 8 is convenient to move.

Example 2

The two groups of first air cylinders 3 are respectively arranged at the left end and the right end of the first bracket 2, the two groups of first shells 4 are respectively arranged on the moving ends of the two groups of first air cylinders 3 in opposite directions, the first motor 5 is arranged on the inner side wall of the right part of the first shell 4, the two groups of turntables 6 are respectively arranged on the outer side walls of the two groups of first shells 4 in a rotating way, the output end of the first motor 5 is concentrically connected with the right part of turntables 6, the two groups of square columns 7 are respectively arranged on the outer side walls of the two groups of turntables 6 in opposite directions, square grooves are respectively arranged at the left end and the right end of the winding roll 8, the two ends of the winding roll 8 are respectively sleeved on the outer side walls of the two groups of square columns 7 through the square grooves, the tension device is arranged at the front end of the top end of the base 1, the fixed ends of the plurality of groups of second air cylinders 16 are respectively arranged on the inner side walls of the second shells 15, the plurality of arc-shaped supporting plates 17 are respectively arranged at the moving ends of the plurality of groups of the second air cylinders 16, the sliding rails 18 are arranged at the top end of the base 1, the second shells 15 are respectively arranged on the sliding rails 18 in a sliding way, and the driving device is arranged on the base 1, the bottom end and the driving device is connected with the output end of the driving device; the second shell 15 is driven to move through the driving device, so that the plurality of groups of arc-shaped supporting plates 17 move to the lower part of the winding roller 8, then the plurality of groups of second air cylinders 16 push the plurality of groups of arc-shaped supporting plates 17 to move upwards, so that the plurality of groups of arc-shaped supporting plates 17 support the winding roller 8, and after the left end and the right end of the winding roller 8 are separated from the two groups of square columns 7, the driving device drives the second shell 15 to move backwards, so that the convenience of moving and conveying the winding roller 8 by the plurality of groups of arc-shaped supporting plates 17 is improved.

As shown in fig. 1 to 5, in the winding mechanism of the laminating machine, when the winding mechanism works, the paper after lamination is conveyed to a position between a first compression roller 12 and a second compression roller 13 through the support at the top end of a support roller 22, then the paper is conveyed to a position below the winding roller 8, a first motor 5 drives a right rotary table 6 to rotate, the right rotary table 6 drives the winding roller 8 to rotate through a right square column 7, the winding roller 8 rotates and then drives a left square column 7 and a left rotary table 6 to rotate, so that the winding roller 8 winds the paper, after the winding roller 8 winds the paper, two groups of first cylinders 3 drive two groups of first shells 4 to move away from each other, the two groups of first shells 4 drive the two groups of square columns 7 to be separated from the winding roller 8, a driving device drives a second shell 15 to move, a plurality of arc-shaped supporting plates 17 move to a position below the winding roller 8, then a plurality of second cylinders 16 drive a plurality of arc-shaped supporting plates 17 to move upwards, the plurality of arc-shaped supporting plates 8 are supported, and when the left and right ends of the winding roller 8 are separated from the two groups of square columns 7, and the driving device drives the second shells 15 to move the arc-shaped supporting plates 17 to move backwards.

The main functions realized by the utility model are as follows: 1. the tension device provides resistance to paper transportation, so that the tight effect of the wind-up roller 8 on paper winding is improved, and the loose condition of the paper after winding is reduced; 2. when the winding roller 8 winds paper, the two groups of first air cylinders 3 drive the two groups of first shells 4 to move away from each other, so that the two groups of first shells 4 drive the two groups of square columns 7 to be separated from the winding roller 8, the convenience of the winding mechanism in mounting or dismounting the winding roller 8 is improved, and the working efficiency is improved; 3. the wind-up roller 8 is collected through the conveying device, and the wind-up roller 8 is moved and conveyed through the conveying device, so that convenience in automatic moving and conveying after the wind-up roller 8 is disassembled is improved, and labor intensity of manual conveying is reduced.

The winding mechanism of the film laminating machine has the advantages that the installation mode, the connection mode or the setting mode of the winding mechanism are common mechanical modes, and the winding mechanism can be implemented as long as the beneficial effects of the winding mechanism can be achieved; the first air cylinder 3, the first motor 5, the rotary damper 14, the second air cylinder 16 and the second motor 21 of the winding mechanism of the laminating machine are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached use instruction without creative labor of the person skilled in the art.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (7)

1. The winding mechanism of the laminating machine comprises a base (1), a first bracket (2) and a winding roller (8), wherein the first bracket (2) is arranged at the top end of the base (1), the winding roller (8) is rotatably arranged on the first bracket (2), and the winding roller (8) winds paper; the device is characterized by further comprising a conveying device, a tension device, two groups of first air cylinders (3), two groups of first shells (4), a first motor (5), two groups of rotary tables (6) and two groups of square columns (7), wherein the two groups of first air cylinders (3) are respectively arranged at the left end and the right end of the first support (2), the two groups of first shells (4) are respectively arranged at the moving ends of the two groups of first air cylinders (3) in opposite directions, the first motor (5) is arranged on the inner side wall of the right part of the first shell (4), the two groups of rotary tables (6) are respectively arranged on the outer side walls of the two groups of first shells (4) in a rotating way, the output end of the first motor (5) is concentrically connected with the right part of rotary tables (6), the two groups of square columns (7) are respectively arranged on the outer side walls of the two groups of rotary tables (6) in opposite directions, the left end and the right end of the rolling roller (8) are respectively provided with square grooves, the two ends of the rolling roller (8) are respectively sleeved on the outer side walls of the two groups of square columns (7) through the square grooves, the conveying device is arranged below the rolling roller (8), and the tension device is arranged at the top end of the front part of the base (1).

2. The winding mechanism of a laminating machine according to claim 1, wherein the tension device comprises a second bracket (9), a first sliding block (10), springs (11), a first pressing roller (12), a second pressing roller (13) and a rotary damper (14), the second bracket (9) is arranged at the top end of the base (1), first sliding grooves are respectively arranged at the left part and the right part of the second bracket (9), the two groups of the first sliding blocks (10) are respectively arranged on the first sliding grooves in a sliding way up and down mode, the two groups of springs (11) are respectively arranged in the two groups of the first sliding grooves, the two groups of springs (11) are respectively arranged at the top ends of the two groups of the first sliding blocks (10), the left end and the right end of the first pressing roller (12) are rotatably arranged on the outer side walls of the two groups of the first sliding blocks (10), the left end and the right end of the second pressing roller (13) are rotatably arranged on the inner side walls of the second bracket (9), the first pressing roller (12) and the second pressing roller (13) are respectively arranged in a vertically opposite mode, the rotary damper (14) is arranged at the right end of the second bracket (9), and the rotary damper (14) is concentrically connected with the right end of the second pressing roller (13).

3. The winding mechanism of a film coating machine as claimed in claim 1, wherein the conveying device comprises a second shell (15), a driving device, a plurality of groups of second air cylinders (16), a plurality of groups of arc-shaped supporting plates (17) and a sliding rail (18), fixed ends of the plurality of groups of second air cylinders (16) are all installed on the inner side wall of the second shell (15), the plurality of groups of arc-shaped supporting plates (17) are respectively installed on moving ends of the plurality of groups of second air cylinders (16), the sliding rail (18) is installed at the top end of the base (1), the second shell (15) is installed on the sliding rail (18) in a front-back sliding mode, the driving device is arranged on the base (1), and the bottom end of the second shell (15) is connected with the output end of the driving device.

4. A winding mechanism of a film coating machine as claimed in claim 3, wherein the driving device comprises a second sliding block (19), a screw rod (20) and a second motor (21), a second sliding groove is arranged in the base (1), the second sliding block (19) is arranged on the second sliding groove in a front-back sliding mode, the top end of the second sliding block (19) is connected with the bottom end of the second shell (15), the front end and the back end of the screw rod (20) are rotatably arranged on the inner side wall of the second sliding groove, the second sliding block (19) is matched with the screw rod (20) to be screwed on the outer side wall of the screw rod (20), the second motor (21) is arranged at the rear end of the base (1), and the output end of the second motor (21) is concentrically connected with the rear end of the screw rod (20).

5. A winding mechanism of a film coating machine as claimed in claim 1, further comprising a support roller (22), wherein the support roller (22) is mounted at the front part of the top end of the base (1).

6. The winding mechanism of a laminating machine according to claim 1, further comprising a plurality of groups of guide posts (23), wherein the middle parts of the plurality of groups of guide posts (23) are respectively and slidably arranged on the inner side walls of the left part and the right part of the first bracket (2), and the front ends of the plurality of groups of guide posts (23) are respectively connected with the outer side walls of the two groups of first shells (4).

7. The winding mechanism of a laminating machine according to claim 2, further comprising two sets of handles (24), wherein the bottom ends of the two sets of handles (24) are respectively connected with the top ends of the two sets of first sliding blocks (10).

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