CN203991371U

CN203991371U - A kind of BOPP film double-sided binding dust cleaner

Info

Publication number: CN203991371U
Application number: CN201420428591.8U
Authority: CN
Inventors: 张俊杰; 黄依凡; 刘明建; 吴春锋; 吴明忠; 刘华; 唐海波; 王勇
Original assignee: ZHEJIANG CHANGHAI PACKAGING GROUP Co Ltd
Current assignee: ZHEJIANG CHANGHAI PACKAGING GROUP Co Ltd
Priority date: 2014-07-31
Filing date: 2014-07-31
Publication date: 2014-12-10
Anticipated expiration: 2024-07-31

Abstract

The utility model provides a kind of BOPP film double-sided binding dust cleaner, belongs to field of mechanical technique.It has solved the poor problem of existing cutting machine dust removing effects.This BOPP film double-sided binding dust cleaner, cutting machine is provided with the let off roll that film passes through successively, nip rolls and wind-up roll, this cleaner comprises the support being located between nip rolls and wind-up roll, support is provided with dedusting rubber roll and lower dedusting rubber roll, on upper dedusting rubber roll and lower dedusting rubber roll, all there is the control of dust paper that multilayer can successively be peeled off, before upper dedusting rubber roll and lower dedusting rubber roll, be provided with Xelminator, on support, be also fixed with a pair of air spring, one end of air spring has bearing, and pair of bearings is enclosed within on the two ends of axle of dedusting rubber roll, air spring provides elastic force to control the height of upper dedusting rubber roll to upper dedusting rubber roll, lower dedusting rubber roll is connected with motor.This BOPP film double-sided binding dust cleaner has advantages of good dedusting effect.

Description

A kind of BOPP film double-sided binding dust cleaner

Technical field

The utility model belongs to field of mechanical technique, relates to a kind of BOPP film double-sided binding dust cleaner.

Background technology

Cutting machine is a kind of wide cut paper or divided thin film to be cut into many plant equipment of material in a narrow margin, is usually used in papermaking equipment and printing packaging machinery.Cutting machine application is at present processing BOPP film field more widely, and BOPP film claims again biaxial tension PEF film, is a kind of very important flexible packing material; Because it is colourless, tasteless, nontoxic, and there is good hot strength, impact strength, obdurability and the good transparency, be widely used in the fields such as food, pressing, lightization, tobacco, decoration.BOPP film also has deficiency, as easy accumulation static, there is no heat sealability etc.Because electrostatic interaction makes BOPP film surface, adsorb a large amount of dust, greatly affect rolling quality and the hot stamping effects of film, nor health.

Summary of the invention

There are the problems referred to above for existing technology in the utility model, has proposed a kind of BOPP film double-sided binding dust cleaner of good dedusting effect.

The purpose of this utility model can realize by following technical proposal: a kind of BOPP film double-sided binding dust cleaner, cutting machine is provided with the let off roll that film passes through successively, nip rolls and wind-up roll, it is characterized in that, this cleaner comprises and is located at described nip rolls and the support between wind-up roll, described support is provided with dedusting rubber roll and lower dedusting rubber roll, on described upper dedusting rubber roll and lower dedusting rubber roll, all there is the control of dust paper that multilayer can successively be peeled off, before described upper dedusting rubber roll and lower dedusting rubber roll, be provided with Xelminator, on described support, be also fixed with a pair of air spring, one end of described air spring has bearing, and pair of bearings is enclosed within on the two ends of axle of dedusting rubber roll, described air spring provides elastic force to control the height of upper dedusting rubber roll to upper dedusting rubber roll, described lower dedusting rubber roll is connected with motor.

Lower dedusting rubber roll is drive roll, and upper dedusting rubber roll is driven voller, and BOPP film out, by nip rolls and cleaner, is wrapped on wind-up roll from let off roll, and cleaner is eliminated the dust on BOPP film.In upper dedusting rubber roll, lower dedusting rubber roll, have the control of dust paper that can successively peel off, control of dust paper adheres to the dust on BOPP film, when control of dust paper adheres to after a large amount of dust, and the control of dust paper of the outmost turns of tearing, the control of dust paper that internal layer is new can continue to adsorb again dust.After control of dust paper is successively torn, gap between upper dedusting rubber roll and lower dedusting rubber roll becomes large beyond doubt, but the existence due to air spring, the elastic force of air spring is less than the weight of dedusting rubber roll, after going up control of dust paper in dedusting rubber roll, lower dedusting rubber roll and tearing, upper dedusting rubber roll is pushed down air spring, remains that gap between dedusting rubber roll, lower dedusting rubber roll and the thickness of BOPP film match, good dedusting effect; And before dedusting, first BOPP film is carried out to Electrostatic Treatment, make dust removing effects better.

In above-mentioned a kind of BOPP film double-sided binding dust cleaner, described Xelminator is static elimination bar.Static elimination bar is eliminated the static on film, and film can be bonded together, and facilitates control of dust paper to adhere to dust.

In above-mentioned a kind of BOPP film double-sided binding dust cleaner, described static elimination bar is connected on support, and static elimination bar axially and axially the paralleling of upper dedusting rubber roll.This kind of structure, makes static elimination bar across whole BOPP film, makes static elimination bar better eliminate static.

In above-mentioned a kind of BOPP film double-sided binding dust cleaner, described upper dedusting rubber roll and lower dedusting rubber roll are made by silica gel material.Silica gel is conducive to dedusting rubber roll and lower dedusting rubber roll absorption dust.

In above-mentioned a kind of BOPP film double-sided binding dust cleaner, described support adopts hard aluminium alloy group frame, stainless steel casing, and surperficial anode is processed.Support can not produce static, makes dedusting rubber roll and lower dedusting rubber roll can better adhere to dust; And support is durable in use.

Compared with prior art, this BOPP film double-sided binding dust cleaner has the following advantages:

1, on the upper dedusting rubber roll of this BOPP film double-sided binding dust cleaner and lower dedusting rubber roll, all there is the control of dust paper that can successively peel off, control of dust paper can adhere to the dust in BOPP film upper and lower surface, and on control of dust paper, adhere to after full dust, the control of dust paper of only need tearing, eliminates dust convenient.

2, the two ends of the upper dedusting rubber roll of this BOPP film double-sided binding dust cleaner are connected with support by air spring, the elastic force of air spring is less than the gravity of dedusting rubber roll, even become large owing to adhering to the gap that completely dust is torn between upper dedusting rubber roll and lower dedusting rubber roll on control of dust paper, existence due to air spring, all the time can keep the gap between dedusting rubber roll and lower dedusting rubber roll to remain at rational size, and use air spring, be the outside that is connected in support, be convenient for changing and safeguard.

3, this BOPP film double-sided binding dust cleaner, before chalk dust removing, is first eliminated Electrostatic Treatment to BOPP film, makes to eliminate the better effects if of dust.

Accompanying drawing explanation

Fig. 1 is the overall structure schematic diagram of this BOPP film double-sided binding dust cleaner.

In figure, 1, let off roll; 2, nip rolls; 3, wind-up roll; 4, support; 5, upper dedusting rubber roll; 6, lower dedusting rubber roll; 7, control of dust paper; 8, Xelminator; 9, air spring; 10, bearing.

The specific embodiment

Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.

As shown in Figure 1, this cutting machine comprises let off roll 1, nip rolls 2, BOPP film double-sided binding dust cleaner and wind-up roll 3.

BOPP film double-sided binding dust cleaner comprises support 4, Xelminator 8, upper dedusting rubber roll 5 and lower dedusting rubber roll 6.

BOPP film double-sided binding dust cleaner is between nip rolls 2 and wind-up roll 3, and support 4 adopts hard aluminium alloy group frame, stainless steel casing, and surperficial anode is processed.Support 4 is a pair of, and left and right fixes on the ground, and support 4 is provided with dedusting rubber roll 5 and lower dedusting rubber roll 6, and upper dedusting rubber roll 5 and lower dedusting rubber roll 6 are made by silica gel material.On upper dedusting rubber roll 5 and lower dedusting rubber roll 6, all there is the control of dust paper 7 that multilayer can successively be peeled off, control of dust paper 7 is for adhering to the dust on BOPP film, when outermost control of dust paper 7 is filled after dust, the outermost control of dust paper 7 of only need to tearing, the control of dust paper 7 that will expose internal layer, can eliminate dust again.Lower dedusting rubber roll 6 is connected with motor, descending dedusting rubber roll 6 is drive rolls, and upper dedusting rubber roll 5 is driven vollers.On each support 4, all there is an air spring 9, one end of air spring 9 is connected mutually with support 4, on the other end of air spring 9, all there is a bearing 10, this bearing 10 is enclosed within on the two ends of axle of dedusting rubber roll 5, air spring 9 has certain elastic force, but this spring is less than the weight of dedusting rubber roll 5, go up gravity pressure that dedusting rubber roll 5 can overcome air spring 9 on lower dedusting rubber roll 6, make the control of dust paper 7 in dedusting rubber roll 5 outsides can adhere to the dust on BOPP film.After even the control of dust paper 7 in upper dedusting rubber roll 5 and lower dedusting rubber roll 6 outsides is torn, gap between the two increases, and the elastic force that upper dedusting rubber roll 5 also can overcome air spring 9 matches gap between dedusting rubber roll 5 and lower dedusting rubber roll 6 and the thickness of BOPP film.Before upper dedusting rubber roll 5 and lower dedusting rubber roll 6, be provided with Xelminator 8, Xelminator 8 in the present embodiment is static elimination bars, static elimination bar is connected on support 4, and axially paralleling of the axial and upper dedusting rubber roll 5 of static elimination bar, static elimination bar can be eliminated all static on BOPP film, facilitates control of dust paper 7 absorption dust.

Claims

1. a BOPP film double-sided binding dust cleaner, cutting machine is provided with the let off roll (1) that film passes through successively, nip rolls (2) and wind-up roll (3), it is characterized in that, this cleaner comprises and is located at described nip rolls (2) and the support (4) between wind-up roll (3), described support (4) is provided with dedusting rubber roll (5) and lower dedusting rubber roll (6), on described upper dedusting rubber roll (5) and lower dedusting rubber roll (6), all there is the control of dust paper (7) that multilayer can successively be peeled off, described upper dedusting rubber roll (5) and lower dedusting rubber roll (6) are provided with Xelminator (8) before, on described support (4), be also fixed with a pair of air spring (9), one end of described air spring (9) has bearing (10), and pair of bearings (10) is enclosed within on the two ends of axle of dedusting rubber roll (5), described air spring (9) provides elastic force to control the height of upper dedusting rubber roll (5) to upper dedusting rubber roll (5), described lower dedusting rubber roll (6) is connected with motor.

2. a kind of BOPP film double-sided binding dust cleaner according to claim 1, is characterized in that, described Xelminator (8) is static elimination bar.

3. a kind of BOPP film double-sided binding dust cleaner according to claim 2, is characterized in that, it is upper that described static elimination bar is connected in support (4), and static elimination bar axially and axially the paralleling of upper dedusting rubber roll (5).

4. according to a kind of BOPP film double-sided binding dust cleaner described in claim 1 or 2 or 3, it is characterized in that, described upper dedusting rubber roll (5) and lower dedusting rubber roll (6) are made by silica gel material.

5. according to a kind of BOPP film double-sided binding dust cleaner described in claim 1 or 2 or 3, it is characterized in that, described support (4) adopts hard aluminium alloy group frame, stainless steel casing, and surperficial anode is processed.