CN216965503U

CN216965503U - KPET membrane dust removal mechanism

Info

Publication number: CN216965503U
Application number: CN202220440965.2U
Authority: CN
Inventors: 盛伟
Original assignee: Jiangxi Duosheng New Material Technology Co ltd
Current assignee: Jiangxi Duosheng New Material Technology Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-07-15
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a KPET film dust removing mechanism, which comprises a dust removing box, wherein the left and right end surfaces of the dust removing box are respectively provided with a feed inlet and a discharge outlet, a film body is arranged between the feed inlet and the discharge outlet in a penetrating way, the upper and lower parts in the dust removing box are respectively provided with a dust removing shell, the dust removing rolls on the upper and lower parts clean the dust on the upper and lower surfaces of the film body in the moving process of the film body, the dust removing brush hair brushes the dust adhered on the outer surface of the dust removing roll in the rotating process of the dust removing roll, meanwhile, a scraper blade scrapes the dust on the outer surface of the dust removing roll under the action of a first spring, thereby avoiding the dust adhered on the outer surface of the dust removing roll and avoiding influencing the dust removing operation of the film body, the suction pump is started simultaneously in the dust removing process, the dust in the dust removing shell and the dust in the dust removing box are sucked into a collecting box by the suction pump, and the clean state of the dust removing roll and the dust removing box is kept, effectively improve the dust removal effect to the membrane body.

Description

KPET membrane dust removal mechanism

Technical Field

The utility model relates to the technical field of KPET film dust removal, in particular to a KPET film dust removal mechanism.

Background

The KPET film is a packaging film with relatively comprehensive performance, and has good transparency and luster. When some products need to be packaged, the products are often coated with films, so that the attractiveness and the wear resistance of the products are improved, and when the surfaces of the products are not subjected to dust removal, spots and other adverse effects are easily caused after the films are coated, so that the products are generally required to be firstly subjected to dust collection and then to be coated with the films when the products are coated with the films.

The existing dust removal mechanism for KPET film production usually removes dust through a dust removal roller, but dust on the dust removal roller cannot be cleaned in time, so that the dust removal effect is reduced after the KPET film is used for a period of time, and therefore, the KPET film dust removal mechanism is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a KPET film dust removal mechanism to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a KPET membrane dust removal mechanism, including the dust removal case, feed inlet and discharge gate have been seted up respectively to the left and right terminal surface of dust removal case, wear to be equipped with the membrane body between feed inlet and the discharge gate, dust removal shell has all been provided with to the top and bottom in the dust removal incasement portion, the up end fixed mounting of dust removal case has electric putter, electric putter's output and the dust removal shell fixed connection of top, the dust removal shell fixed connection of below is at the inner bottom lateral wall of dust removal case, the inside of dust removal shell is rotated and is installed the dust removal rod, the inner wall of dust removal shell is rotated and is installed the scraper blade, be connected with a plurality of first springs between scraper blade and the dust removal shell, the opening has all been seted up to the relative one side of top and bottom dust removal shell, all fixedly connected with the fixed plate on the open-ended inner left and right lateral wall, the fixed plate fixedly connected with a plurality of dust removal brush hair, collecting box and aspirator pump are installed respectively to the left and right sides of the up end of dust removal case, the inside of dust removal shell is provided with the suction hood, the input fixed connection of suction hood through pipeline and aspirator pump, the right-hand member face fixed connection of pipeline and collecting box is passed through to the output of aspirator pump, the left end face of collecting box is connected with the muffler, the free end of muffler communicates with each other with the inside of dust removal case, the filter screen is installed on the inside right side of collecting box.

Preferably, the front side of the dust removal box and the front side of the collection box are both provided with a box door.

Preferably, the upper and lower sides of the right side of feed inlet and the upper and lower sides of the left side of discharge gate all are provided with the mounting panel, the mounting panel all bonds the clearance cotton with the inner wall fixed connection of dust removal case, the relative one side of upper and lower side mounting panel.

Preferably, the front side of the dust removal box and the box door of the front side of the collection box are both made of transparent glass.

Preferably, the left side of the inside of the collecting box is provided with a wet non-woven filter cloth.

Preferably, the upper side and the lower side of the left side of the wet non-woven filter cloth are respectively provided with a connecting plate, the connecting plates are fixedly connected to the inner wall of the collecting box, the upper side and the lower side of the right side of the wet non-woven filter cloth are respectively provided with a sliding groove, the inner wall of the sliding groove is connected with a pressing plate in a sliding mode, and a plurality of second springs are fixedly connected between the pressing plate and the sliding grooves.

Compared with the prior art, the utility model has the beneficial effects that: the KPET film dust removal mechanism is convenient to use and simple in structure, in the moving process of a film body, dust on the upper surface and the lower surface of the film body is cleaned by the dust removal rollers on the upper side and the lower side, in the rotating process of the dust removal rollers, dust adhered to the outer surface of the dust removal rollers is brushed by the dust removal bristles, meanwhile, under the action of the first spring, dust on the outer surface of the dust removal rollers is scraped by the scraper, so that the outer surface of the dust removal rollers is prevented from being adhered with dust, the dust removal operation of the film body is prevented from being influenced, the suction pump is started during dust removal, the dust in the dust removal shell and the dust in the dust removal box are sucked into the collection box by the suction pump, the clean states of the dust removal rollers and the inside of the dust removal box are kept, and the dust removal effect on the film body is effectively improved; the cleaning cotton can improve the dust removal effect of the dust removal box and prevent external impurities from entering through the feed inlet or the discharge outlet; the dust collecting effect of the collecting box can be improved by the arranged wet non-woven filter cloth; the wet non-woven filter cloth is abutted between the pressing plate and the connecting plate under the action of the second spring, so that the wet non-woven filter cloth can be conveniently replaced by personnel.

Drawings

FIG. 1 is a schematic front sectional view of a main body structure of a KPET film dust removal mechanism;

fig. 2 is a schematic front view of a main structure of a KPET film dust removal mechanism.

In the figure: 1-dust removal box, 2-feed inlet, 3-cleaning cotton, 4-mounting plate, 5-air return pipe, 6-wet non-woven filter cloth, 7-collection box, 8-connecting plate, 9-pressing plate, 10-sliding chute, 11-second spring, 12-filter screen, 13-electric push rod, 14-air suction pump, 15-dust removal shell, 16-dust removal roller, 17-discharge outlet, 18-first spring, 19-scraper, 20-dust removal cover, 21-fixing plate, 22-dust removal brush hair and 23-membrane body.

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 1: referring to fig. 1-2, a KPET membrane dust removal mechanism comprises a dust removal box 1, wherein a feed inlet 2 and a discharge outlet 17 are respectively formed on left and right end surfaces of the dust removal box 1, a membrane body 23 is arranged between the feed inlet 2 and the discharge outlet 17 in a penetrating manner, dust removal housings 15 are respectively arranged on the upper and lower sides in the dust removal box 1, an electric push rod 13 is fixedly mounted on the upper end surface of the dust removal box 1, the output end of the electric push rod 13 is fixedly connected with the upper dust removal housing 15, the lower dust removal housing 15 is fixedly connected with the inner bottom end side wall of the dust removal box 1, a dust removal stick 16 is rotatably mounted in the dust removal housing 15, a scraper 19 is rotatably mounted on the inner wall of the dust removal housing 15, a plurality of first springs 18 are connected between the scraper 19 and the dust removal housing 15, an opening is formed in each of the opposite side of the upper and lower dust removal housings 15, and fixing plates 21 are fixedly connected on the left and right side walls in the opening, fixed plate 21 a plurality of dust removal brush hair 22 of fixedly connected with, collecting box 7 and aspirator pump 14 are installed respectively to the upper end face left and right sides of dust removal case 1, the inside of dust removal shell 15 is provided with suction hood 20, suction hood 20 passes through the input fixed connection of pipeline with aspirator pump 14, the right-hand member face fixed connection of pipeline with collecting box 7 is passed through to the output of aspirator pump 14, the left end face of collecting box 7 is connected with muffler 5, muffler 5's free end communicates with each other with the inside of dust removal case 1, filter screen 12 is installed on the inside right side of collecting box 7.

When the dust removal device is used, the film body 23 penetrates through the feeding hole 2 and then penetrates out of the discharging hole 17, the film body 23 is connected with the winding mechanism, then the electric push rod 13 is started, the electric push rod 13 drives the dust removal shell 15 above the film body to move up and down, the dust removal rollers 16 above and below the film body 23 are in contact with the film body 23, the film body 23 moves from left to right, the dust removal rollers 16 above and below the film body 23 clean the dust on the upper surface and the lower surface of the film body 23 in the moving process, the dust removal bristles 22 brush the dust adhered to the outer surface of the dust removal roller 16 in the rotating process of the dust removal roller 16, meanwhile, the scraper 19 scrapes the dust on the outer surface of the dust removal roller 16 under the action of the first spring 18, the dust adhered to the outer surface of the dust removal roller 16 can be avoided, the dust removal operation of the dust removal box 1 is prevented from being influenced, the air suction pump 14 is started simultaneously during dust removal, the air suction pump 14 sucks the dust in the dust removal shell 15 and the dust removal box 1 into the collection box 7, the clean state of the dust removing roller 16 and the dust removing box 1 is kept, and the dust removing effect on the film body 23 is effectively improved.

And the front side surface of the dust removing box 1 and the front side surface of the collecting box 7 are both provided with a box door.

Wherein, the upper and lower sides in the right side of feed inlet 2 and the upper and lower sides in the left side of discharge gate 17 all are provided with mounting panel 4, mounting panel 4 and the inner wall fixed connection of dust removal case 1, the relative one side of upper and lower mounting panel 4 all bonds and has clearance cotton 3.

Through clearance cotton 3 not only can improve the dust removal effect of dust removal case 1, can avoid external impurity to get into through feed inlet 2 or discharge gate 17 simultaneously.

Transparent glass is adopted by the front side face of the dust removing box 1 and the box door of the front side face of the collecting box 7, and the dust removing process of the film body 23 can be observed by people conveniently through the transparent glass.

Example 2: referring to fig. 1-2, a KPET membrane dust removing mechanism is different from embodiment 1 in that a wet non-woven filter cloth 6 is disposed on the left side inside a collecting box 7.

The wet non-woven filter cloth 6 is arranged to improve the dust collecting effect of the collecting box 7.

Further, the upper and lower sides of the left side of the wet non-woven filter cloth 6 are provided with connecting plates 8, the connecting plates 8 are fixedly connected to the inner wall of the collecting box 7, the upper and lower sides of the right side of the wet non-woven filter cloth 6 are provided with sliding grooves 10, the inner wall of the sliding groove 10 is slidably connected with a pressing plate 9, and a plurality of second springs 11 are fixedly connected between the pressing plate 9 and the sliding grooves 10.

Under the action of the second spring 11, the wet non-woven filter cloth 6 is abutted between the pressing plate 9 and the connecting plate 8, so that the wet non-woven filter cloth 6 can be conveniently replaced by a person.

In the present invention, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only terms of relationships determined for convenience of describing structural relationships of the parts or elements of the present invention, and are not intended to refer to any parts or elements of the present invention, and are not to be construed as limiting the present invention.

Claims

1. The utility model provides a KPET membrane dust removal mechanism, includes dust removal case (1), its characterized in that: the dust removal box is characterized in that a feed inlet (2) and a discharge port (17) are respectively formed in the left end face and the right end face of the dust removal box (1), a film body (23) penetrates through the feed inlet (2) and the discharge port (17), a dust removal shell (15) is arranged on the upper portion and the lower portion of the interior of the dust removal box (1), an electric push rod (13) is fixedly mounted on the upper end face of the dust removal box (1), the output end of the electric push rod (13) is fixedly connected with the dust removal shell (15) on the upper portion, the dust removal shell (15) on the lower portion is fixedly connected with the inner bottom end side wall of the dust removal box (1), a dust removal stick (16) is rotatably mounted in the dust removal shell (15), a scraper (19) is rotatably mounted on the inner wall of the dust removal shell (15), a plurality of first springs (18) are connected between the scraper (19) and the dust removal shell (15), and an opening is formed in one side, which the upper portion and the lower portion of the dust removal shell (15) are opposite to each other portion, equal fixedly connected with fixed plate (21) on the lateral wall about in the open-ended, a plurality of dust removal brush hair (22) of fixed plate (21) fixedly connected with, collecting box (7) and aspirator pump (14) are installed respectively to the up end left and right sides of dust removal case (1), the inside of dust removal shell (15) is provided with suction hood (20), the input fixed connection of suction hood (20) through pipeline and aspirator pump (14), the right-hand member face fixed connection of pipeline and collecting box (7) is passed through to the output of aspirator pump (14), the left end face of collecting box (7) is connected with muffler (5), the free end of muffler (5) communicates with each other with the inside of dust removal case (1), filter screen (12) are installed on the inside right side of collecting box (7).

2. A KPET membrane dust removal mechanism according to claim 1, wherein: and the front side surface of the dust removing box (1) and the front side surface of the collecting box (7) are respectively provided with a box door.

3. A KPET membrane dust removal mechanism according to claim 2, characterized in that: mounting panel (4) all are provided with on the right side of feed inlet (2) the below and the left side of discharge gate (17) the below, mounting panel (4) and the inner wall fixed connection of dust removal case (1), the relative one side of below mounting panel (4) all bonds and has clearance cotton (3).

4. A KPET membrane dust removal mechanism according to claim 3, wherein: transparent glass is adopted by the front side surface of the dust removing box (1) and the box door of the front side surface of the collecting box (7).

5. A KPET membrane dust removal mechanism according to claim 4, wherein: the left side of the inside of the collecting box (7) is provided with wet non-woven filter cloth (6).

6. A KPET membrane dust removal mechanism according to claim 5, characterized in that: the wet non-woven filter cloth is characterized in that connecting plates (8) are arranged on the upper portion and the lower portion of the left side of the wet non-woven filter cloth (6), the connecting plates (8) are fixedly connected to the inner wall of the collecting box (7), sliding grooves (10) are arranged on the upper portion and the lower portion of the right side of the wet non-woven filter cloth (6), a pressing plate (9) is connected to the inner wall of each sliding groove (10) in a sliding mode, and a plurality of second springs (11) are fixedly connected between the pressing plate (9) and the corresponding sliding grooves (10).