CN219627961U

CN219627961U - PE film static electricity removing device

Info

Publication number: CN219627961U
Application number: CN202320703751.4U
Authority: CN
Inventors: 周彬; 周聪; 易赛花; 喻作
Original assignee: Shenzhen Xuyi Jiahong Technology Development Co ltd
Current assignee: Shenzhen Xuyi Jiahong Technology Development Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-09-01
Anticipated expiration: 2033-03-27

Abstract

The utility model relates to the technical field of static removing equipment, and particularly discloses a PE film static removing device, which comprises a static removing ion rod, a cross beam, sliding sleeves, lifting rods, lifting plates, compression springs, connecting arms and compression rollers.

Description

PE film static electricity removing device

Technical Field

The utility model relates to the technical field of static eliminating equipment, in particular to a PE film static eliminating device.

Background

In the PE film winding process, friction between the PE film and the PE film, friction between the PE film and the guide roller and friction between the PE film and the roller all can lead to large-area static electricity on the PE film, and the generated static electricity not only easily causes electric shock to a human body, but also enables the PE film to easily adsorb dust. In order to eliminate static electricity, many manufacturers currently set a static electricity eliminating ion rod beside (obliquely above or obliquely below) the PE film winding roller, and eliminate static electricity on the PE film through the static electricity eliminating ion rod.

As shown in fig. 1, the static-removing ion rod is fixedly arranged above the winding roller, and the spray head of the static-removing ion rod faces to the tangential position of the unreeled PE film and the wound PE film, so that the static-removing ion rod not only ensures that the PE film is static-removed in the last winding process (the phenomenon that the PE film is static-removed again after being rubbed with other guide rollers to generate static again) but also can remove static electricity generated by friction between the PE film and the PE film, and the installation mode belongs to a preferred installation mode. However, in the rolling process of the PE film, the tangential position of the unreeled PE film and the rolled PE film is continuously changed, and the static-removing ion rod is fixedly installed, so that the static-removing ion rod needs to work with larger air output in the earlier stage of rolling the PE film, otherwise, ions ionized by the discharge needle cannot be blown to the surface of the PE film to neutralize static electricity, high power consumption is necessarily caused by using large air output, and the energy-saving performance is insufficient.

Disclosure of Invention

In order to solve the problems mentioned in the background art, the utility model aims to provide a PE film static electricity removing device.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

the utility model provides a PE membrane destatics device, includes destatics ion stick, crossbeam, sliding sleeve, lifter plate, compression spring, linking arm and compression roller, the crossbeam is fixed to be set up in the top of the roller of rolling PE membrane, vertically install a plurality of sliding sleeves on the crossbeam, every equal sliding connection has a lifter in the sliding sleeve, the bottom of a plurality of lifter plates is connected with the lifter plate jointly, in cover is equipped with compression spring on the lifter plate between lifter plate and the crossbeam, two linking arms are installed to the bottom interval of lifter plate, two rotate between the linking arm and be connected with the compression roller, the compression roller parallel arrangement is in the top of roller and compression roller conflict on the roller, the rigid coupling has a plurality of connecting plates on the lifter plate, a plurality of install destatics ion stick jointly on the connecting plate, destatics ion stick is parallel with the compression roller, destatics ion stick's jet orientation compression roller and the clearance of roller.

Further, the top of lifter is detachably connected with the stopper, the stopper can avoid the lifter to break away from the sliding sleeve.

Further, the axis of the static electricity removing ion rod and the axis of the air nozzle are arranged at an included angle of 20 degrees with the horizontal plane.

The beneficial effects of the utility model are as follows: the thickness change position of PE membrane on the roller is followed to the compression roller, and corresponding destatics ion stick also follows the thickness change position of PE membrane on the roller for destatics ion stick's air jet can remain nearer distance with the PE membrane all the time, consequently does not work with the state of big amount of wind, can effectual reduction power consumption.

Drawings

FIG. 1 is a schematic diagram of the background art of the utility model;

FIG. 2 is an isometric view of an embodiment of the utility model;

fig. 3 is a side view of an embodiment of the present utility model.

Description of the drawings: 1. the static electricity removing ion rod, 2, a cross beam, 21, a sliding sleeve, 3, a lifting plate, 31, a lifting rod, 311, a limiting block, 32, a connecting arm, 33, a connecting plate, 4, a compression spring, 5, a compression roller, 6 and a winding roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.

As shown in fig. 2-3, a PE membrane static electricity removing device, including removing static ion stick 1, crossbeam 2, sliding sleeve 21, lifter 31, lifter plate 3, compression spring 4, link arm 32 and compression roller 5, crossbeam 2 is fixed to be set up in the top of wind-up roller 6 of rolling PE membrane, optionally, crossbeam 2 is fixed in ground through two support arms (not release in the figure), perhaps adopt the back timber of a portal frame as crossbeam 2, vertically install two sliding sleeves 21 on crossbeam 2, equal sliding connection has a lifter 31 in every sliding sleeve 21, the bottom of two lifter bars 31 is connected with lifter plate 3 jointly, the cover is equipped with compression spring 4 on lifter plate 31 between lifter plate 3 and crossbeam 2, compression spring 4 is tightly between lifter plate 3 and crossbeam 2, two link arms 32 are installed to the bottom interval of lifter plate 3, link arm 32 is vertical to be set up, rotate between the bottom of two link arms 32 and be connected with compression roller 5, compression roller 5 is parallel to be set up in the top of wind-up roller 6 and compression roller 5 is on wind-up roller 6, lifter plate 3 is gone up to be connected with lifter plate 33 jointly, the static electricity removing ion stick 33 is parallel to the roller 6, the static electricity removing ion stick is installed with roller 1, the static electricity removing static electricity is parallel to roller 1 is connected with roller 1.

In this embodiment, the top of the lifting rod 31 is detachably connected with a limiting block 311, the limiting block 311 can prevent the lifting rod 31 from separating from the sliding sleeve 21, preferably, the limiting block 311 is a nut, and the limiting block 311 is in threaded connection with the top of the lifting rod 31.

In this embodiment, the axis of the static-removing ion rod 1 and the axis of the air nozzle form an included angle of 20 ° with the horizontal plane, the design is reasonable, and the static-removing ion rod 1 can always jet air to the PE film and the compression roller 5 to remove static electricity between them.

In actual use, the compression roller 5 follows the thickness change position of the PE film on the roller 6, and the corresponding static-removing ion rod 1 also follows the thickness change position of the PE film on the roller 6, so that the air nozzle of the static-removing ion rod 1 can always keep a relatively short distance with the PE film, and therefore, the PE film does not work in a large air quantity state, and the power consumption can be effectively reduced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a PE membrane static-removing device, includes static-removing ion stick (1), its characterized in that still includes crossbeam (2), sliding sleeve (21), lifter (31), lifter plate (3), compression spring (4), linking arm (32) and compression roller (5), crossbeam (2) fixed set up in the top of rolling up roller (6) of PE membrane, vertically install a plurality of sliding sleeves (21) on crossbeam (2), every equal sliding connection has lifter (31) in sliding sleeve (21), the bottom of a plurality of lifter (31) is connected with lifter plate (3) jointly, in the cover is equipped with compression spring (4) on lifter (31) between lifter plate (3) and crossbeam (2), two linking arm (32) are installed to the bottom interval of lifter plate (3), two rotate between linking arm (32) and be connected with compression roller (5), compression roller (5) parallel set up in the top of rolling up roller (6) and compression roller (5) conflict on rolling up roller (6), lifter plate (3) are gone up in lifter plate (3) and lifter plate (33) are installed jointly in the cover between lifter plate (3) and are removed static-removing ion stick (1) and are installed jointly, the air jet of the static electricity removing ion rod (1) faces to the gap between the press roller (5) and the winding roller (6).

2. The PE film static-removing device according to claim 1, wherein a limiting block (311) is detachably connected to the top of the lifting rod (31), and the limiting block (311) can prevent the lifting rod (31) from being separated from the sliding sleeve (21).

3. The PE film static-eliminating device according to claim 1, wherein the axis of the static-eliminating ion rod (1) and the axis of the air nozzle are arranged at an included angle of 20 degrees with the horizontal plane.