CN218835324U

CN218835324U - Dustproof device of longitudinal drawing machine in film production line

Info

Publication number: CN218835324U
Application number: CN202222659090.8U
Authority: CN
Inventors: 刘淦奇; 陈亮; 王继民; 彭警军; 吴军
Original assignee: Hubei Jiayue New Material Technology Co ltd
Current assignee: Hubei Jiayue New Material Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-04-11
Anticipated expiration: 2032-10-10

Abstract

The utility model relates to a indulge dust keeper of drawing machine in film production line, including the storehouse body, it is two rotor rollers, two that quantity is connected to rotate between the front inner wall of mounting bracket and the back inner wall the rotor roller periphery wall all overlaps and is equipped with clean brush, the business turn over material mouth has all been seted up to the left and right sides face of the storehouse body, the back fixed mounting of the storehouse body has the air pump, the fixed mounting that gives vent to anger of air pump has the outlet duct, the air inlet fixed mounting of air pump has the fill of admitting air, the inside fixed mounting that the fill of admitting air has the filter screen. Indulge dust keeper who draws machine in this film production line washs the film surface through wasing the subassembly, then handles the water stain on film surface through clean brush again, simultaneously through air pump extraction ambient gas to film surface quick air-dry under the effect of exhaust fill to reach the dust of wasing contact in film and the air, quick air-dry film clears away the dust of film before the drawing and reaches dirt-proof effect.

Description

Dustproof device of longitudinal drawing machine in film production line

Technical Field

The utility model relates to a dust keeper technical field specifically is a indulge dust keeper who draws machine in film production line.

Background

The longitudinal stretcher is an acronym for machine direction stretching of films, i.e., longitudinal stretching. Generally, the MDO process is a process of stretching a blown film or a film produced in a cast film production line at a certain temperature and a certain stretch ratio, then heat-treating the stretched film, and then cooling the film to room temperature, and a longitudinal stretching machine, which is mainly used in a longitudinal stretching process in film production, wherein a film produced by casting is longitudinally stretched to change the longitudinal arrangement of molecules on the film and enhance the stretching property of the film, and the film at the price of the longitudinal stretching machine is usually subjected to a dustproof treatment in order to prevent the film from contacting with dust in air.

Present indulge and draw quick-witted dust keeper will indulge through dustproof storehouse and draw quick-witted parcel in inside mostly, thereby it reaches dirt-proof effect to completely indulge to draw machine and outside air contact, because the film can contact with the point dust in the air when indulging through the storehouse body entering into and draw the inside time film, thereby make the dust glue on the film, the peripheral storehouse body can only completely cut off most dust, and can't accomplish the effect of complete clearance, and then the dust is attached to the film on the surface when leading to the film tensile, influence the physical characteristic of film, make the quality of film reduce, so propose the dust keeper who indulges in the film production line and draw the machine in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to prior art, the utility model provides a indulge dust keeper of machine of drawing in film production line, possess the dust of contact in washing film and the air, air-dry film fast and clear away advantages such as film dust before tensile, solved because the film can contact with the point dust in the air when the inside of indulging the machine of drawing is entered into through the storehouse body, thereby make the dust glue on the film, the peripheral storehouse body can only completely cut off most dust, and the effect of accomplishing complete clearance can't be accomplished, and then the dust is attached to the film on the surface when leading to the film tensile, influence the physical characteristic of film, make the problem of the quality reduction of film.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a indulge dust keeper who draws machine in film production line, includes the storehouse body, the inside fixed mounting bracket of the storehouse body, the inside fixed mounting of mounting bracket has indulges and draws the quick-witted body, it is two to rotate between the front inner wall of mounting bracket and the back inner wall be connected with quantity rotor, two the equal cover of rotor periphery wall is equipped with clean brush, the bottom of mounting bracket is equipped with the cleaning assembly, the left and right sides face of the storehouse body has all been seted up into the discharge gate, the back fixed mounting of the storehouse body has the air pump, the fixed mounting of giving vent to anger of air pump has the outlet duct, the inlet end fixed mounting of air pump has the fill of admitting air, the inside fixed mounting that the fill of admitting air was fought has the filter screen, the end of outlet duct is divided into two and all runs through the inner face of the storehouse body and extends to its inside, two the equal fixed mounting in one side that the outlet duct is relative has the exhaust fill, it is a plurality of guide roll to rotate between the front inner wall and the back inner wall of the storehouse body to be connected with quantity, the front of the storehouse body is equipped with the subassembly that opens the door.

Further, the storehouse body is inside hollow cuboid, the bottom in the storehouse body is equipped with callus on the sole all around, two the surface laminating of cleaning brush and film, it is two static eliminator to rotate to be connected with quantity between the front inner wall and the back inner wall in the storehouse body.

Further, wash the subassembly water pump, water pump fixed mounting is on the interior diapire of mounting bracket, the end fixed mounting that intakes of water pump has the one end of inlet tube, the other end of inlet tube runs through the back inner wall of the storehouse body and extends to its outside, the play water end fixed mounting of water pump has the one end of outlet pipe, the other end intercommunication of outlet pipe has annular water pipe, the periphery wall intercommunication of annular water pipe has quantity to be a plurality of atomizer.

Further, the length of the inner ring of the annular water pipe is larger than that of the material inlet and outlet, and the front side and the rear side of the annular water pipe are fixedly connected with the front inner wall and the back inner wall of the mounting frame.

Further, the door opening assembly comprises a door plate, the door plate is movably mounted on the front of the bin body through a hinge, an observation window is fixedly mounted on the front of the door plate, and a handle is fixedly mounted on the front of the door plate and close to the bottom of the door plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

indulge dust keeper who draws machine in this film production line washs the film surface through wasing the subassembly, then handles the water stain on film surface through clean brush again, simultaneously through air pump extraction ambient gas to film surface quick air-dry under the effect of exhaust fill to reach the dust of wasing contact in film and the air, quick air-dry film clears away the dust of film before the drawing and reaches dirt-proof effect.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is an enlarged view of A of FIG. 1 according to the present invention;

fig. 4 is a front view of the structure of the present invention.

In the figure: 1. a bin body; 2. a longitudinal drawing machine body; 3. a static electricity eliminating roller; 4. a guide roller; 5. feeding and discharging ports; 6. a water inlet pipe; 7. a water pump; 8. a water outlet pipe; 9. a mounting frame; 10. an air outlet pipe; 11. an air pump; 12. an air inlet hopper; 13. a filter screen; 14. a door panel; 15. a handle; 16. an annular water pipe; 17. an atomizing spray head; 18. a rotating roller; 19. cleaning the brush; 20. an exhaust hopper; 21. and (4) an observation window.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, a dust-proof device of a longitudinal drawing machine in a film production line in this embodiment, including the storehouse body 1, the inside fixed mounting bracket 9 of the storehouse body 1, the inside fixed mounting of mounting bracket 9 has the longitudinal drawing machine body 2, it is two rotor rollers 18 to rotate to be connected with between the front inner wall and the back inner wall of mounting bracket 9, two rotor rollers 18 periphery wall all overlaps and is equipped with cleaning brush 19, the bottom of mounting bracket 9 is equipped with the cleaning assembly, feed and discharge port 5 has all been seted up to the left and right sides face of the storehouse body 1, the back fixed mounting of the storehouse body 1 has air pump 11, the outlet air end fixed mounting of air pump 11 has outlet duct 10, the inlet end fixed mounting of air pump 11 has air inlet hopper 12, the inside fixed mounting of air inlet hopper 12 has filter screen 13, the end of air outlet duct 10 is divided into two and all runs through the inner face of the storehouse body 1 and extends to its inside, the equal fixed mounting of one side that two terminal outlet ducts 10 are relative has exhaust hopper 20, it is to rotate to be connected with a plurality of guide rolls 4 to rotate between the front inner wall and the back inner wall of the front of the storehouse body 1, the front of the body 1 is equipped with the subassembly that opens the door.

Wherein, the storehouse body 1 is inside hollow cuboid, and the bottom of the storehouse body 1 is equipped with the callus on the sole all around, and two cleaning brush 19 are laminated with the surface of film, rotate between the front inner wall of the storehouse body 1 and the back inner wall to be connected with quantity for two static eliminator 3.

It should be noted that the filter screen 13 is composed of gauze, filter paper and activated carbon, and is used for adsorbing dust and odor in the air, and the cleaning brush 19 is a soft brush which does not damage the surface of the film.

Specifically, firstly, the film is wound on the guide rollers 4 and the longitudinal drawing machine body 2 in a crossed manner, the surface of the film contacting with the outside can be subjected to electrostatic elimination through the electrostatic elimination roller 3, then a water source is sprayed on the surface of the film through the cleaning assembly, after the spraying is finished, the film passes through the space between the two rotating rollers 18, the film is cleaned on the cleaning brushes 19 on the surfaces of the two rotating rollers 18, so that dust on the film is treated, then the air pump 11 is started, further the air inlet hopper 12 communicated with the air inlet end of the air pump 11 is used for extracting the outside air, the air is filtered through the filter screen 13, the evolved air is discharged into the air outlet pipe 10, then the air outlet hopper 20 communicated with the air outlet pipe 10 is used for air drying the surface of the film, so that the effect of complete cleaning is achieved, and the cleaned film is moved to the longitudinal drawing machine body 2 for processing and stretching treatment, so that the whole operation flow is completed.

In this embodiment, wash subassembly water pump 7, water pump 7 fixed mounting is on the inner diapire of mounting bracket 9, and the end fixed mounting that intakes of water pump 7 has the one end of inlet tube 6, and the other end of inlet tube 6 runs through the back inner wall of the storehouse body 1 and extends to its outside, and the play water end fixed mounting of water pump 7 has the one end of outlet pipe 8, and the other end intercommunication of outlet pipe 8 has annular water pipe 16, and the periphery wall intercommunication of annular water pipe 16 has a quantity to be a plurality of atomizer 17.

Wherein, the inner ring length of the annular water pipe 16 is greater than the length of the material inlet and outlet 5, and the front side and the back side of the annular water pipe 16 are fixedly connected with the front inner wall and the back inner wall of the mounting rack 9.

It should be noted that the water inlet pipe 6 is communicated with an external purified water source pipeline.

Specifically, through opening water pump 7 to make water pump 7 extract the inside to outlet pipe 8 through inlet tube 6 with the water source, again because outlet pipe 8 and annular water pipe 16 intercommunication, thereby make the water source see through a plurality of atomizer 17 and spray the water source to the film surface.

In this embodiment, the door opening assembly includes a door panel 14, the door panel 14 is movably mounted on the front of the cabin body 1 through a hinge, the front of the door panel 14 is fixedly mounted with an observation window 21, and the front of the door panel 1 is fixedly mounted with a handle 15 near the bottom.

Specifically, through pulling handle 15, and then make door plant 14 open the front of the storehouse body 1, make things convenient for the staff to handle film or part.

The working principle of the above embodiment is as follows:

firstly, the film is wound on the guide rollers 4 and the longitudinal drawing machine body 2 in a cross mode, the surface of the film, which is in contact with the outside, can be subjected to electrostatic elimination through the electrostatic elimination roller 3, then the film is moved to a position between the annular water pipes 16, the water pump 7 is started, so that the water pump 7 pumps a water source to the inside of the water outlet pipe 8 through the water inlet pipe 6, the water outlet pipe 8 is communicated with the annular water pipes 16, so that the water source sprays water onto the surface of the film through the atomizing nozzles 17, after the spraying, the film passes between the two rotating rollers 18, so that the film is cleaned on the cleaning brushes 19 on the surfaces of the two rotating rollers 18, so that dust on the film is treated, then the air pump 11 is started, so that the air inlet hopper 12 communicated with the air inlet end of the air pump 11 pumps outside air, the air is filtered through the filter screen 13, so that the evolved air is discharged into the air outlet pipe 10, then the surface of the film is air dried through the exhaust hopper 20 communicated with the air outlet pipe 10, so that the effect of complete cleaning is achieved, the film is moved to the longitudinal drawing machine body 2, the door panel can be pulled, and the whole door panel can be conveniently mounted on the door panel, and the door panel can be conveniently mounted on the door.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The dustproof device of the longitudinal drawing machine in the film production line is characterized by comprising a bin body (1), wherein a mounting frame (9) is fixedly mounted inside the bin body (1), a longitudinal drawing machine body (2) is fixedly mounted inside the mounting frame (9), two rotating rollers (18) are rotatably connected between the front inner wall and the back inner wall of the mounting frame (9), cleaning brushes (19) are sleeved on the peripheral walls of the two rotating rollers (18), and a cleaning assembly is arranged at the bottom of the mounting frame (9);

the feed inlet and outlet (5) have all been seted up to the left and right sides face of the storehouse body (1), the back fixed mounting of the storehouse body (1) has air pump (11), the fixed mounting of the play gas outlet of air pump (11) has outlet duct (10), the fixed mounting of the air inlet of air pump (11) has air inlet fill (12), the inside fixed mounting of air inlet fill (12) has filter screen (13), the end of outlet duct (10) is divided into two and all runs through the inner face of the storehouse body (1) and extends to its inside, terminal two the equal fixed mounting in one side that outlet duct (10) are relative has exhaust fill (20), it is a plurality of guide roll (4) to rotate to be connected with quantity between the front inner wall of the storehouse body (1) and the back inner wall, the front of the storehouse body (1) is equipped with the subassembly that opens the door.

2. The dust-proof device of the longitudinal drawing machine in the film production line according to claim 1, characterized in that: the storehouse body (1) is inside hollow cuboid, the bottom of the storehouse body (1) is equipped with the callus on the sole all around, two the surface laminating of cleaning brush (19) and film, rotate between the front inner wall of the storehouse body (1) and the back inner wall and be connected with quantity for two static eliminator (3).

3. The dust-proof device of the longitudinal drawing machine in the film production line according to claim 1, characterized in that: wash subassembly water pump (7), water pump (7) fixed mounting is on the interior diapire of mounting bracket (9), the end fixed mounting that intakes of water pump (7) has the one end of inlet tube (6), the other end of inlet tube (6) runs through the back inner wall of the storehouse body (1) and extends to its outside, the play water end fixed mounting of water pump (7) has the one end of outlet pipe (8), the other end intercommunication of outlet pipe (8) has annular water pipe (16), the periphery wall intercommunication of annular water pipe (16) has a plurality of atomizer (17) of quantity.

4. The dust-proof device of the longitudinal drawing machine in the film production line according to claim 3, characterized in that: the length of the inner ring of the annular water pipe (16) is greater than that of the material inlet and outlet (5), and the front side and the back side of the annular water pipe (16) are fixedly connected with the front inner wall and the back inner wall of the mounting frame (9).

5. The dust-proof device of the longitudinal drawing machine in the film production line according to claim 1, characterized in that: the door opening assembly comprises a door plate (14), the door plate (14) is movably mounted on the front face of the bin body (1) through a hinge, an observation window (21) is fixedly mounted on the front face of the door plate (14), and a handle (15) is fixedly mounted on the front face of the door plate (14) and close to the bottom of the door plate.