CN211538821U

CN211538821U - Electrostatic dust collector for medical dry film

Info

Publication number: CN211538821U
Application number: CN201921656610.1U
Authority: CN
Inventors: 王拯; 曹增旭; 孙建设
Original assignee: Nanyang Clear Technology Co Ltd
Current assignee: Nanyang Clear Technology Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-22
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses an electrostatic precipitator device for medical dry film, which comprises a frame, be equipped with static eliminator, dust adsorption roller, binding dust rubber roll in the frame, according to the film base traffic direction, static eliminator establishes the preceding process at dust adsorption roller, 2 dust adsorption rollers, the film base passes through between the dust adsorption roller after the static silencer, dust adsorption roller bilateral symmetry is equipped with the binding dust rubber roll, be equipped with the stock form on the binding dust rubber roll; the dust adhering rubber roller is characterized in that a motor is arranged on one side of the rack and drives the dust adsorbing roller to rotate, the outer side of the dust adhering rubber roller is arranged on the drawing movable device, and the dust adhering rubber roller can be controlled to be drawn out of one side of the rack through the drawing movable device. This novel flexible operation is simple, has practiced thrift the cost of labor, and efficiency is high-efficient, can realize carrying out two-sided dust removal and static elimination to the film base.

Description

Electrostatic dust collector for medical dry film

Technical Field

The utility model relates to a medical dry-type film production facility technical field especially relates to an electrostatic precipitator device for medical dry-type film.

Background

In the production process of the medical dry film, dust can inevitably adhere to the film base, but the cleanness of the two sides of the film base must be ensured, the film base needs to be cleaned for the second time before rolling in addition to the strict requirement on the processing environment, and the cleanness of the product can be ensured by removing the fine dust adsorbed on the surface of the film base and the fine particles of the raw materials. The prior art is that gloves are sheathe in to the manual work, is stained with some alcohol gently with dustless cloth, makes a round trip to clean gently on film base surface, cleans the completion back, carefully observes the product whether clean with the film base to light, if still have tiny granule, then need continue to clean, until clean, and this kind of manual cleaning mode relies on artifical the completion entirely, and not only extravagant manpower causes the cost of labor to rise, and manual operation is troublesome moreover, and inefficiency has influenced production efficiency greatly. Therefore, how to design a device with simple and flexible operation to solve the above problems becomes a problem in the prior art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above disadvantages of the prior art, the utility model provides an electrostatic precipitator for medical dry-type film, the flexible operation is simple, has practiced thrift the cost of labor, and is efficient.

In order to achieve the above purpose, the utility model adopts the technical scheme that: an electrostatic dust removal device for medical dry-type films comprises a rack, wherein an electrostatic eliminator, a dust adsorption roller and dust adhering rubber rollers are arranged on the rack, the electrostatic eliminator is arranged in the previous process of the dust adsorption roller according to the running direction of a film base, the number of the dust adsorption rollers is 2, the film base passes through the dust adsorption roller after passing through an electrostatic silencer, the dust adhering rubber rollers are symmetrically arranged on two sides of the dust adsorption roller, and roll paper is arranged on the dust adhering rubber rollers; the dust adhering rubber roller is characterized in that a motor is arranged on one side of the rack and drives the dust adsorbing roller to rotate, the outer side of the dust adhering rubber roller is arranged on the drawing movable device, and the dust adhering rubber roller can be controlled to be drawn out of one side of the rack through the drawing movable device.

Further, pull head includes track, guide rail and sliding door, the outside is equipped with the guide rail about the sticky dust rubber roll, the guide rail is established on the track, sticky rubber roll both ends are established on the supporting seat, can rotate on the supporting seat, be equipped with the slot hole on the sliding door, the supporting seat clamps on the slot hole of sliding door, still be equipped with the hand lever on the sliding door.

Furthermore, a rotating shaft in the dust-binding rubber roller is an air expansion shaft, and the opening and closing of the dust-binding rubber roller are controlled through air pressure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a design of electrostatic eliminator, dust adsorption roller, dust-binding rubber roll, before the film base gets into the dust adsorption roller, eliminate the static on the film base earlier, then adsorb the dust on the film base through the dust adsorption roller, at last the dust-binding rubber roll glues the dust of dust adsorption roller down again; this novel small, the installation is maintained conveniently, simple structure, and work efficiency is high, can carry out two-sided dust removal and static elimination to the film base, and upper and lower rubber roll cooperation is removed dust and is enabled the product to remove dust more thoroughly. Meanwhile, dust is adhered to the roll paper of the dust-binding rubber roller, so that the roll paper needs to be replaced periodically, a drawing movable device is adopted outside the dust-binding rubber roller, when the roll paper needs to be replaced, firstly, an air expansion shaft in the dust-binding rubber roller is deflated to enable the dust-binding rubber roller to be loosened, then, a hand pull rod on the sliding door is pulled by hand, the sliding door drives the dust-binding rubber roller to be pulled out from one side of the rack along a track through a supporting seat, and the change of the roll paper is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

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

FIG. 2 shows a side view of FIG. 1;

FIG. 3 is a schematic view of the structure of the present invention;

fig. 4 is a schematic structural diagram of each connecting part outside the dust-binding rubber roller.

Detailed Description

The following will be described in detail with reference to the technical solutions in the embodiments of the present invention:

referring to fig. 1-4, an electrostatic dust removal device for a medical dry film comprises a frame 1, wherein an electrostatic eliminator 2, a dust adsorption roller 3 and a dust-binding rubber roller 4 are arranged on the frame 1, according to the running direction of a film base 5, the electrostatic eliminator 2 is arranged in the previous process of the dust adsorption roller 3, static electricity on the film base 5 is eliminated through the electrostatic eliminator 2, the number of the dust adsorption rollers 3 is 2, the film base 5 passes through the electrostatic silencer 2 and then passes through the dust adsorption rollers 3, the dust-binding rubber rollers 4 are symmetrically arranged on two sides of the dust adsorption roller 3, and roll paper is arranged on the dust-binding rubber roller 4; one side of frame 1 is equipped with motor 6, motor 6 drive dust adsorption roller 3 rotates, and dust adsorption roller 3 is equivalent to the initiative cylinder, and the dust-binding rubber roll 4 is equivalent to driven cylinder, adsorbs the dust on the upper and lower two sides on the film base 5 when dust adsorption roller 3 rotates, and dust on the dust adsorption roller 3 is glued down again through the stock form to the dust-binding rubber roll 4, reaches the purpose of cleaning the dust on the film base 5.

The outer side of the dust-binding rubber roller 4 is arranged on a drawing and moving device 7, the dust-binding rubber roller 4 can be controlled to be drawn out from one side of the rack 1 through the drawing and moving device 7, the drawing and moving device 7 comprises a rail 8, a guide rail 9 and a sliding door 10, the guide rail 9 is arranged on the left outer side and the right outer side of the dust-binding rubber roller 6, the guide rail 9 is arranged on the rail 8, two ends of the adhesive rubber roller 4 are arranged on a supporting seat 11 and can rotate on the supporting seat 11, a long hole 12 is arranged on the sliding door 10, the supporting seat 11 is clamped on the long hole 12 of the sliding door 10, the supporting seat 11 can move left and right through the long hole 12, the; the sliding door 10 is also provided with a hand lever 13, and the adhesive rubber roller 4 can be driven to be pulled out from one side of the rack 1 along the track 8 by pulling the sliding door 10 through the hand lever 13; the rotation axis in the dust-binding rubber roller 4 is the air expansion axis, and the dust-binding rubber roller 4 is controlled to open and close through air pressure, so that the stability is good, the dust-binding rubber roller 4 is convenient to loosen, the dust-binding rubber roller 4 is convenient to pull out from one side of the rack 1, and the roll paper is convenient to change.

The utility model discloses a theory of operation:

when the utility model is used, firstly, the piece base 5 is subjected to static electricity removal through the static electricity eliminator 2; then the base 5 passes through the dust adsorption roller 3 to adsorb dust on the base 5, and the dust-sticking rubber roller 4 sticks the dust of the dust adsorption roller 3 down and the dust is stuck on the roll paper of the dust-sticking rubber roller 4; finally, when the roll paper needs to be replaced, the internal air expansion shaft of the dust-binding rubber roller 4 is deflated to enable the dust-binding rubber roller 4 to be loosened from the rack 1, the hand pull rod 13 on the sliding door 10 is pulled by hand, the guide rail 9 on the outer side of the dust-binding rubber roller 4 moves towards one side of the rack 1 along the rail 8, the dust-binding rubber roller 4 is pulled out from one side of the rack 1 to replace the roll paper, the dust-binding rubber roller 4 is pushed into the rack 1 after replacement, the air expansion shaft is inflated and tensioned, and the dust-binding rubber roller 4 is fixed on the rack 1 again.

The foregoing is directed to embodiments of the present application and it is understood that various modifications and enhancements may be made by those skilled in the art without departing from the principles of the application and are intended to be included within the scope of the application.

Claims

1. The utility model provides a medical electrostatic precipitator device for dry-type film, includes the frame, be equipped with static eliminator, dust adsorption roller, binding dust rubber roll in the frame, its characterized in that: according to the operation direction of the substrate, the electrostatic eliminator is arranged in the previous process of the dust adsorption rollers, the number of the dust adsorption rollers is 2, the substrate passes through the electrostatic silencer and then passes through the dust adsorption rollers, dust-binding rubber rollers are symmetrically arranged on two sides of the dust adsorption rollers, and roll paper is arranged on the dust-binding rubber rollers; the dust adhering rubber roller is characterized in that a motor is arranged on one side of the rack and drives the dust adsorbing roller to rotate, the outer side of the dust adhering rubber roller is arranged on the drawing movable device, and the dust adhering rubber roller can be controlled to be drawn out of one side of the rack through the drawing movable device.

2. The electrostatic precipitator for medical dry film according to claim 1, wherein: the pull movable device comprises a rail, a guide rail and a sliding door, the guide rail is arranged on the left side and the right side of the dust-sticking rubber roller, the guide rail is arranged on the rail, two ends of the dust-sticking rubber roller are arranged on the supporting seat and can rotate on the supporting seat, the sliding door is provided with a long hole, the supporting seat is clamped on the long hole of the sliding door, and the sliding door is further provided with a hand lever.

3. The electrostatic precipitator for medical dry film according to claim 1, wherein: and a rotating shaft in the dust-binding rubber roller is an air expansion shaft, and the opening and closing of the dust-binding rubber roller are controlled by air pressure.