CN215391011U

CN215391011U - Cleaning device for be used for production of functional film

Info

Publication number: CN215391011U
Application number: CN202121663869.6U
Authority: CN
Inventors: 肖冈
Original assignee: Shanghai Gexin Industrial Co ltd
Current assignee: Shanghai Gexin Industrial Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-04
Anticipated expiration: 2031-07-21

Abstract

The utility model belongs to the technical field of film production equipment, and particularly relates to a cleaning device for functional film production, which comprises a main body assembly, a linkage assembly and a buffer assembly, wherein the main body assembly comprises a main box body, a fan is arranged on the back surface of the main box body, two first limiting rollers are arranged inside the main box body, the two first limiting rollers are symmetrically arranged on two sides of the vertical central line of the box body, a film is arranged at the bottom of each first limiting roller, the linkage assembly is arranged on the front surface and the back surface of each first limiting roller, each linkage assembly comprises a connecting rod and a transverse shaft, the two connecting rods are arranged, the left end and the right end of each connecting rod are respectively rotatably connected with one side surface of each first connecting roller, the first limiting rollers and the second limiting rollers rotate to drive the connecting rods, so that brushes are driven by the connecting rods to periodically approach the film, the brush is far away after cleaning the film, and the dust is sucked out by the fan after being swept.

Description

Cleaning device for be used for production of functional film

Technical Field

The utility model belongs to the technical field of film production equipment, and particularly relates to a cleaning device for producing a functional film.

Background

In the production process of the functional film, a motor is usually adopted to drive a conveyor belt to drive a rotating roller, so that the film advances in different processes, and when coating operation of the film product is performed in a production environment with low environmental cleanliness, the quality defect of particle foreign matters is easily generated on the surface of the film product, and therefore, the need of removing dust on the surface of the film product before the coating operation is considered is required.

The existing cleaning device has the advantages that the cleaning component is hung above the film to clean particles on the surface of the film, but the cleaning part is required to be close to the film, dust on the film is difficult to flow to the outside from the cleaning part and can be gathered at the cleaning part, the cleaning effect is difficult to play after long-time work, and secondary pollution is easily caused to the film.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a cleaning device for producing a functional film, which has the advantage that a cleaning part can be away from the film at regular time, and solves the problems that the cleaning part is fixed in position and dust is easy to gather.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a cleaning device for producing functional films comprises a main body component, a linkage component and a buffer component;

the main body assembly comprises a main box body, a fan is arranged on the back of the box body, two first limiting rollers are arranged inside the main box body, the two first limiting rollers are symmetrically arranged on two sides of the vertical central line of the main box body, a film is arranged at the bottom of each first limiting roller, and linkage assemblies are arranged on the front side and the back side of each first limiting roller;

the linkage assembly comprises a connecting rod and a cross shaft, the connecting rod is provided with two ends, the left end and the right end of the connecting rod are respectively rotatably connected with one side face of the two first connecting rollers, the left end and the right end of the cross shaft are respectively fixedly connected with one side face of the two connecting rods, a hydraulic cylinder is fixedly arranged at the bottom of the cross shaft, a buffer assembly is fixedly connected with the telescopic end of the hydraulic cylinder, and a brush is arranged at the bottom of the buffer assembly.

Preferably, the inside of the main box body is provided with two second limiting rollers, the two second limiting rollers are arranged below the two first limiting rollers respectively, and linkage assemblies are arranged on the front surface and the back surface of each second limiting roller and are symmetrically arranged.

Through adopting above-mentioned scheme, first spacing roller drives the brush and clears up the film upper portion, and the spacing roller of second drives the brush and clears up the film lower surface.

Preferably, the rotating shafts are inserted into the first limiting roller and the second limiting roller and penetrate through the front face of the main box body, the two rotating shafts connected with the first limiting roller are connected through a motor to drive the conveyor belt to be in transmission connection, and the two rotating shafts connected with the second limiting roller are connected through another group of motors to drive the conveyor belt to be in transmission connection.

Through adopting above-mentioned scheme, when the motor rotated the pivot, the epaxial conveyer belt of changeing rotated, made two first spacing rollers rotate simultaneously, and the spacing roller of second has another group's motor and conveyer belt to drive.

Preferably, the top fixed mounting of the main tank body has the fixed plate, the fixed plate is provided with two, two the position of fixed plate sets up respectively in the front and back both sides face of first spacing roller, the third spout has been seted up to the inside of fixed plate, the inside sliding connection of third spout has the third slider, the bottom of third slider and the one end fixed connection of spliced pole, the other end fixedly connected with limiting plate of spliced pole, first spout has been seted up to the inside of limiting plate, the inside sliding connection of first spout has first slider, a side of first slider and a side fixed connection of connecting rod.

By adopting the scheme, the connecting rod moves along with the first limiting roller and the second limiting roller, so that the first sliding block slides in the first sliding groove, the position of the hairbrush is determined, the connecting column and the limiting plate move together through the third sliding groove, and the hairbrushes on the upper and lower groups of connecting rods are determined to be on the same straight line.

Preferably, the left side surface and the right side surface of the main box body are provided with the material inlet, and the upper side surface and the lower side surface of the inner wall of the material inlet are provided with the rollers.

Through adopting above-mentioned scheme, the film passes through the material mouth and gets into inside the main tank body, and the gyro wheel prevents that the inner wall of material mouth from damaging the film.

Preferably, a fan is arranged on the back of the main box body.

Through adopting above-mentioned scheme, through the dust suction of fan in with the main tank, guarantee the environment in the main tank.

Preferably, the buffering assembly comprises an upper box body and a lower box body, the top of the upper box body is fixedly connected with the telescopic end of the hydraulic cylinder, second sliding grooves are formed in the left side surface and the right side surface of the inner wall of the upper box body, the lower box body is inserted into the bottom of the upper box body, second sliding blocks are fixedly mounted on the left side surface and the right side surface of the lower box body, the second sliding blocks are connected to the inside of the sliding grooves in a sliding mode, the top of the inner wall of the upper box body is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with the bottom of the inner wall of the lower box body, the lower surface of the lower box body is fixedly connected with the upper surface of the transverse plate, and a brush is arranged on the lower surface of the transverse plate.

Through adopting above-mentioned scheme, the second spout makes lower box can the rebound, goes up box and box inside spring messenger lower box physical stamina down and gets back to the original position, and the brush cleans surface about to the film, and the box is pushed down in the reverse when contacting the film, makes the spring shrink, prevents that the brush from damaging the film.

(III) advantageous effects

Compared with the prior art, the utility model provides a cleaning device for producing functional films, which has the following beneficial effects:

this a cleaning device for be used for functional film production rotates through setting up first spacing roller and the spacing roller of second and drives the connecting rod, makes the connecting rod drive the brush and periodically is close to the film, keeps away from behind the messenger's brush clearance film, and the dust is by the fan suction after sweeping, has reduced the dust and has piled up the possibility in clearance part inside, prevents secondary pollution's emergence.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a left side sectional view of the transmission assembly of the present invention;

FIG. 4 is a front cross-sectional structural view of a cushion assembly of the present invention;

fig. 5 is a front sectional structural view of the fixing plate of the present invention.

In the figure:

1. a body assembly; 11. a main box body; 111. a material port; 112. a roller; 12. a first limit roller; 13. a second limit roller; 14. a fan; 15. a rotating shaft;

2. a linkage assembly; 21. a fixing plate; 211. a third chute; 212. a third slider; 22. connecting columns; 23. a limiting plate; 231. a first chute; 24. a connecting rod; 25. a horizontal axis; 26. a first slider; 27. a hydraulic cylinder;

3. a buffer assembly; 31. an upper box body; 311. a second chute; 32. a lower box body; 33. a second slider; 34. a spring; 35. a transverse plate;

5. and a brush.

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.

Example one

A cleaning device for producing functional films comprises a main body component 1, a linkage component 2 and a buffer component 3;

the main body component 1 comprises a main box body 11, wherein first limiting rollers 12 are arranged inside the main box body 11, two first limiting rollers 12 are arranged, the two first limiting rollers 12 are symmetrically arranged on two sides of the vertical central line of the main box body 11, a thin film is arranged at the bottom of each first limiting roller 12, and linkage components 2 are arranged on the front surface and the back surface of each first limiting roller 12;

the linkage assembly 2 comprises a connecting rod 24 and a cross shaft 25, the connecting rod 24 is provided with two ends, the left end and the right end of the connecting rod 24 are respectively rotatably connected with one side of two first connecting rollers, the left end and the right end of the cross shaft 25 are respectively fixedly connected with one side of the two connecting rods 24, a hydraulic cylinder 27 is fixedly installed at the bottom of the cross shaft 25, a buffer assembly 3 is fixedly connected with the telescopic end of the hydraulic cylinder 27, and a brush 5 is arranged at the bottom of the buffer assembly 3.

A second limiting roller 13 is arranged in the main box body 11, two second limiting rollers 13 are arranged, the two second limiting rollers 13 are respectively arranged below the two first limiting rollers 12, linkage assemblies 2 are respectively arranged on the front surface and the back surface of each second limiting roller 13, and the two linkage assemblies 2 are symmetrically arranged; rotating shafts 15 are inserted into the first limiting rollers 12 and the second limiting rollers 13, the rotating shafts 15 penetrate through the front face of the main box body 11, the two rotating shafts 15 connected with the two first limiting rollers 12 are in transmission connection through a conveyor belt driven by a motor, and the two rotating shafts 15 connected with the two second limiting rollers 13 are in transmission connection through another group of motors; the top of the main box body 11 is fixedly provided with two fixing plates 21, the positions of the two fixing plates 21 are respectively arranged on the front side surface and the rear side surface of the first limiting roller 12, a third sliding groove 211 is formed in the fixing plate 21, a third sliding block 212 is connected in the third sliding groove 211 in a sliding manner, the bottom of the third sliding block 212 is fixedly connected with one end of a connecting column 22, the other end of the connecting column 22 is fixedly connected with a limiting plate 23, a first sliding groove 231 is formed in the limiting plate 23, a first sliding block 26 is connected in the first sliding groove 231 in a sliding manner, and one side surface of the first sliding block 26 is fixedly connected with one side surface of the connecting rod 24; a material port 111 is formed in the left side surface and the right side surface of the main box body 11, and rollers 112 are arranged on the upper side surface and the lower side surface of the inner wall of the material port 111; the back of the box is provided with a fan 14.

Referring to fig. 1-5, a film enters the main box 11 from the material opening 111 on one side of the main box 11, enters the gap between the first limiting roller 12 and the second limiting roller 13, leaves the main box 11 from the material opening 111 on the other side, the first limiting roller 12 and the second limiting roller 13 are driven by the motor to rotate, and simultaneously drive the connecting rod 24, the first slider 26 at the center of the connecting rod 24 is driven to make a circular motion, when the first slider 26 is laterally displaced, the limiting plate 23 is driven, the limiting plate 23 drives the connecting post 22, so that the third slider 212 slides in the third chute 211, the connecting post 22 prevents the limiting plate 23 from moving up and down, when the connecting rod 24 is longitudinally displaced, the first slider 26 slides in the first chute 231, so that the hydraulic cylinder 27 drives the buffer assembly 3 to approach or leave from the film, the brush 5 periodically passes through the surface of the film, sweeps off the particle impurities on the surface of the film, and completes the cleaning operation, the brush 5 will leave immediately after sweeping the film surface, preventing the dust particles from accumulating on the brush 5, and the fan 14 will suck the swept dust out, preventing the dust from accumulating inside the main box 11, increasing the continuous service time of the device, preventing the occurrence of secondary pollution.

Example two

The buffer function of the brush 5 for cleaning the film is added on the basis of the first embodiment.

The buffer component 3 comprises an upper box body 31 and a lower box body 32, the top of the upper box body 31 is fixedly connected with the telescopic end of the hydraulic cylinder 27, the left side and the right side of the inner wall of the upper box body 31 are provided with second sliding grooves 311, the lower box body 32 is inserted into the bottom of the upper box body 31, the left side and the right side of the lower box body 32 are fixedly provided with second sliding blocks 33, the second sliding blocks 33 are connected inside the sliding grooves in a sliding manner, the top of the inner wall of the upper box body 31 is fixedly connected with one end of a spring 34, the other end of the spring 34 is fixedly connected with the bottom of the inner wall of the lower box body 32, the lower surface of the lower box body 32 is fixedly connected with the upper surface of a transverse plate 35, and the lower surface of the transverse plate 35 is provided with a brush 5.

Referring to fig. 1-5, when the brush 5 contacts the surface of the film, the brush 5 pushes the lower case 32 in a reverse direction, so that the lower case 32 drives the slider to move towards the inside of the upper case 31, thereby preventing the film from being damaged due to too high pressure applied to the film by the brush 5, and meanwhile, the lower case 32 pushes the spring 34 when moving, so that the brush 5 still has a certain downward pressure by the spring 34, thereby preventing the brush 5 from being unable to sweep down particles on the film, after the brush 5 is separated from the film, the spring 34 pushes the lower case 32 to return to the original position, and the lower case 32 moves to enable the brush 5 to buffer the film to protect the film.

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. A cleaning device for producing functional films is characterized in that: comprises a main body component (1), a linkage component (2) and a buffer component (3);

the main body component (1) comprises a main box body (11), wherein first limiting rollers (12) are arranged inside the main box body (11), two first limiting rollers (12) are arranged, the two first limiting rollers (12) are symmetrically arranged on two sides of the vertical central line of the main box body (11), a thin film is arranged at the bottom of each first limiting roller (12), and linkage components (2) are arranged on the front surface and the back surface of each first limiting roller (12);

linkage subassembly (2) are including connecting rod (24) and cross axle (25), connecting rod (24) are provided with two, both ends rotate in a side of two first connection rollers respectively about connecting rod (24) and are connected, both ends respectively with a side fixed connection of two connecting rods (24) about cross axle (25), the bottom fixed mounting of cross axle (25) has pneumatic cylinder (27), the flexible end fixedly connected with buffering subassembly (3) of pneumatic cylinder (27), the bottom of buffering subassembly (3) is provided with brush (5).

2. A cleaning device for functional film production according to claim 1, characterized in that: the inside of the main box body (11) is provided with two limiting rollers (13), the two limiting rollers (13) are arranged two by two, the two limiting rollers (13) are respectively arranged below the two first limiting rollers (12), and the front surface and the back surface of the second limiting roller (13) are both provided with linkage assemblies (2) and two linkage assemblies (2) which are symmetrically arranged.

3. A cleaning device for functional film production according to claim 1, characterized in that: the inside of first spacing roller (12) and second spacing roller (13) all is pegged graft and is had pivot (15), pivot (15) run through the front of main tank body (11), two pivot (15) that first spacing roller (12) are connected drive the conveyer belt transmission through the motor and connect, two pivot (15) that second spacing roller (13) are connected drive the conveyer belt transmission through another group motor and connect.

4. A cleaning device for functional film production according to claim 1, characterized in that: the top fixed mounting of the main tank body (11) has fixed plate (21), fixed plate (21) is provided with two, two the position of fixed plate (21) sets up respectively in the front and back both sides face of first spacing roller (12), third spout (211) have been seted up to the inside of fixed plate (21), the inside sliding connection of third spout (211) has third slider (212), the bottom of third slider (212) and the one end fixed connection of spliced pole (22), the other end fixedly connected with limiting plate (23) of spliced pole (22), first spout (231) have been seted up to the inside of limiting plate (23), the inside sliding connection of first spout (231) has first slider (26), a side of first slider (26) and a side fixed connection of connecting rod (24).

5. A cleaning device for functional film production according to claim 2, characterized in that: the feed inlet (111) is formed in the left side face and the right side face of the main box body (11), and rollers (112) are arranged on the upper side face and the lower side face of the inner wall of the feed inlet (111).

6. A cleaning device for functional film production according to claim 1, characterized in that: the back of the main box body (11) is provided with a fan (14).

7. A cleaning device for functional film production according to claim 1, characterized in that: buffer unit (3) include box (31) and lower box (32), go up the flexible fixed connection of the top of box (31) and pneumatic cylinder (27), second spout (311) have all been seted up to the left and right sides face of going up box (31) inner wall, lower box (32) are pegged graft in the bottom of last box (31), the equal fixed mounting of the left and right sides face of lower box (32) has second slider (33), second slider (33) sliding connection is in the inside of spout, the top of going up box (31) inner wall and the one end fixed connection of spring (34), the other end of spring (34) and the bottom fixed connection of box (32) inner wall down, the lower surface of lower box (32) and the upper surface fixed connection of diaphragm (35), the lower surface of diaphragm (35) is provided with brush (5).