CN209022163U

CN209022163U - A kind of low electrostatic PET film processing unit (plant) of high tenacity

Info

Publication number: CN209022163U
Application number: CN201821984621.8U
Authority: CN
Inventors: 秋泽民
Original assignee: Shaoxing Weiming Plastic Co Ltd
Current assignee: Shaoxing Weiming Plastic Co Ltd
Priority date: 2018-11-29
Filing date: 2018-11-29
Publication date: 2019-06-25
Anticipated expiration: 2028-11-29

Abstract

The utility model discloses a kind of low electrostatic PET film processing unit (plant)s of high tenacity, including bottom plate, home roll, first registration roller, second registration roller, movable stand, knife rest, cutter, Xelminator, nozzle, wind-up roll, slide opening, slide bar, fixed frame, fixing screws and PET film, the plate upper surface is equipped with home roll by bracket, the home roll outer sheath is equipped with PET film, the plate upper surface is equipped with a pair of first registration roller by holder pivots, and first registration roller far from home roll side a pair of second registration roller is installed by holder pivots, the plate upper surface is fixed with movable stand between the first registration roller and the second registration roller, this PET film processing unit (plant) structure is simple, cutting is stablized, low cost, and easily follow rest can accurately adjust cutting width, expand use scope, it opens simultaneously Xelminator work is neutralized the electrostatic on PET film surface by the injection of nozzle, realizes efficient electrostatic removal.

Description

A kind of low electrostatic PET film processing unit (plant) of high tenacity

Technical field

The utility model relates to PET film technical field of processing equipment, the low electrostatic PET film processing dress of specially a kind of high tenacity It sets.

Background technique

PET film also known as high temperature resistance polyester film, it have excellent physical property, chemical property and dimensional stability, thoroughly Bright property, recuperability, can be widely used in magnetic recording, photosensitive material, electronics, electric insulation, industrial film, package decoration, The fields such as screen protection, the protection of optical grade specular surface, the width that PET film is produced is certain, reuses cutter device progress It being divided into required width, but structure is complicated for existing segmenting device, price is high, and it is inconvenient for the adjustment of cutting width, and PET Film generates a large amount of electrostatic due to friction in the slitting process, product quality is reduced, for this purpose, it is proposed that a kind of high tenacity is low quiet Electric PET film processing unit (plant).

Utility model content

The purpose of this utility model is to provide a kind of low electrostatic PET film processing unit (plant)s of high tenacity, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of low electrostatic PET film processing dress of high tenacity It sets, including bottom plate, home roll, the first registration roller, the second registration roller, movable stand, knife rest, cutter, Xelminator, nozzle, receipts Winding up roller, slide opening, slide bar, fixed frame, fixing screws and PET film, the plate upper surface are equipped with home roll, the master by bracket Roller outer sheath is equipped with PET film, and the plate upper surface is equipped with a pair of first registration roller, and the first registration roller by holder pivots The second registration roller of a pair is installed by holder pivots far from home roll side, the plate upper surface is located at the first registration roller and the Movable stand is fixed between two registration rollers, the movable stand bottom symmetrical is fixed with slide bar, and the movable stand side is equipped with knife rest, The holder surface symmetrically offers slide opening, and slide bar passes through slide opening, is rotatably equipped with cutter, the knife at the top of the knife rest Frame side wall is fixed with fixed frame, and the engagement of fixed frame surface is equipped with fixing screws, and the backplate surface is located at movable stand side Xelminator is installed, and connection is equipped with nozzle at the top of Xelminator, the plate upper surface is far from home roll one end pair Title is rotatably equipped with wind-up roll.

Preferably, the movable stand side is located at fixing screws corresponding position and offers fixing groove, and solid inside fixing groove Surely there is rubber layer.

Preferably, PC layers are socketed on the outside of first registration roller and the second registration roller.

Preferably, the movable stand upper surface is marked with position mark, is in pointer shape at the top of the fixed frame.

Preferably, the home roll offers external screw thread far from bracket one end, and home roll end is engaged by external screw thread and installed There is fastening nut.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model covers PET film volume on home roll, then tightens fastening nut and realize and fix, then by PET film end Across the first registration roller between the second registration roller, PET film is set to be split into two halves by the cutting of cutter, half is wound on On the outside of square wind-up roll, the other half is wound on the outside of the wind-up roll of lower section, and driving device persistently drives the mobile cutting of PET film, cutting Unscrew fixing screws before cutting, and follow rest compares according to fixed frame and position target along sliding bar and determines cutting width, It tightens fixing screws again to be fixed, this PET film processing unit (plant) structure is simple, and cutting is stablized, low cost, and is easily moved Knife rest can accurately adjust cutting width, expand use scope.

2, when the utility model cutting carries out, Xelminator work is opened, by the injection of nozzle, by PET film surface Electrostatic neutralize, realize the removal of efficient electrostatic.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model cutter mounting structure schematic diagram；

Fig. 3 is the utility model movable stand top structure schematic diagram；

Fig. 4 is the utility model fastening nut structural schematic diagram.

In figure: 1, bottom plate；2, home roll；3, the first registration roller；4, the second registration roller；5, movable stand；6, knife rest；7, it cuts Knife；8, Xelminator；9, nozzle；10, wind-up roll；11, PC layers；12, slide opening；13, slide bar；14, fixed frame；15, fixed spiral shell Nail；16, fixing groove；17, rubber layer；18, position is marked；19, fastening nut；20, PET film.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of low electrostatic PET film processing unit (plant) of high tenacity, Including bottom plate 1, home roll 2, the first registration roller 3, the second registration roller 4, movable stand 5, knife rest 6, cutter 7, Xelminator 8, spray Mouth 9, wind-up roll 10, slide opening 12, slide bar 13, fixed frame 14, fixing screws 15 and PET film 20,1 upper surface of bottom plate pass through branch Frame is equipped with home roll 2, and 2 outer sheath of home roll is equipped with PET film 20, and 1 upper surface of bottom plate is equipped with one by holder pivots To the first registration roller 3, and the first registration roller 3 is equipped with a pair of second registration roller 4, institute by holder pivots far from 2 side of home roll It states 1 upper surface of bottom plate and is fixed with movable stand 5,5 bottom pair of movable stand between the first registration roller 3 and the second registration roller 4 Title is fixed with slide bar 13, and 5 side of movable stand is equipped with knife rest 6, and 6 surface of knife rest symmetrically offers slide opening 12, and slide bar 13 pass through slide opening 12, and cutter 7 are rotatably equipped at the top of the knife rest 6, and 6 side wall of knife rest is fixed with fixed frame 14, and solid To determine the engagement of 14 surface of frame and fixing screws 15 are installed, 1 surface of bottom plate is located at 5 side of movable stand and is equipped with Xelminator 8, And connection is equipped with nozzle 9 at the top of Xelminator 8,1 upper surface of bottom plate is symmetrically rotatably equipped with receipts far from 2 one end of home roll Winding up roller 10.

5 side of movable stand is located at 15 corresponding position of fixing screws and offers fixing groove 16, and solid inside fixing groove 16 Surely there is rubber layer 17, be caught in fixing groove 16 by 15 end of fixing screws and contact the steady of increase fixing screws 15 with rubber layer 17 It is qualitative.

First registration roller 3 and 4 outside of the second registration roller are socketed with PC layer 11, and PC layer 11 can reduce the production of electrostatic It is raw.

5 upper surface of movable stand is marked with position mark 18, is in pointer shape at the top of the fixed frame 14, passes through fixed frame 14 The pointer shape at top is corresponding with position mark 18, convenient for holding the cutting width of cutter 7.

The home roll 2 offers external screw thread far from bracket one end, and 2 end of home roll is equipped with fastening by external screw thread engagement Fastening nut 19 is removed and is conveniently replaceable installation PET film 20 by nut 19.

Working principle: PET film volume 20 are covered on home roll 2, then are tightened fastening nut 19 and realized and fix, then by PET film 20 End between the second registration roller 4, makes PET film 20 be split into two halves across the first registration roller 3 by the cutting of cutter 7, Half is around 10 outside of wind-up roll above, the other half is wound on 10 outside of wind-up roll of lower section, and driving device persistently drives PET film 20 Mobile cutting, unscrew fixing screws 15 before cutting, and follow rest 6 is slided along slide bar 13, according to fixed frame 14 and position The comparison for setting mark 18 determines cutting width, then tightens fixing screws 15 and be fixed, and when cutting carries out, opens Xelminator 8 Work is neutralized the electrostatic on 20 surface of PET film by the injection of nozzle 9, realizes efficient electrostatic removal.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of low electrostatic PET film processing unit (plant) of high tenacity, including it is bottom plate (1), home roll (2), the first registration roller (3), second fixed Position roller (4), movable stand (5), knife rest (6), cutter (7), Xelminator (8), nozzle (9), wind-up roll (10), slide opening (12), slide bar (13), fixed frame (14), fixing screws (15) and PET film (20), it is characterised in that: bottom plate (1) upper surface It is equipped with home roll (2) by bracket, home roll (2) outer sheath is equipped with PET film (20), and bottom plate (1) upper surface passes through branch Frame is rotatably equipped with a pair of first registration roller (3), and the first registration roller (3) is installed far from home roll (2) side by holder pivots There is a pair of second registration roller (4), bottom plate (1) upper surface is fixed between the first registration roller (3) and the second registration roller (4) Having movable stand (5), movable stand (5) bottom symmetrical is fixed with slide bar (13), and movable stand (5) side is equipped with knife rest (6), Knife rest (6) surface symmetrically offers slide opening (12), and slide bar (13) passes through slide opening (12), rotation at the top of the knife rest (6) It is equipped with cutter (7), knife rest (6) side wall is fixed with fixed frame (14), and the engagement of fixed frame (14) surface is equipped with admittedly Determine screw (15), bottom plate (1) surface is located at movable stand (5) side and is equipped with Xelminator (8), and Xelminator (8) top connection is equipped with nozzle (9), and bottom plate (1) upper surface is symmetrically rotatably equipped with wind-up roll far from home roll (2) one end (10)。

2. a kind of low electrostatic PET film processing unit (plant) of high tenacity according to claim 1, it is characterised in that: the movable stand (5) side is located at fixing screws (15) corresponding position and offers fixing groove (16), and is fixed with rubber layer inside fixing groove (16) (17)。

3. a kind of low electrostatic PET film processing unit (plant) of high tenacity according to claim 1, it is characterised in that: described first is fixed PC layers (11) are socketed on the outside of position roller (3) and the second registration roller (4).

4. a kind of low electrostatic PET film processing unit (plant) of high tenacity according to claim 1, it is characterised in that: the movable stand (5) upper surface is marked with position mark (18), is in pointer shape at the top of the fixed frame (14).

5. a kind of low electrostatic PET film processing unit (plant) of high tenacity according to claim 1, it is characterised in that: the home roll (2) External screw thread is offered far from bracket one end, and home roll (2) end is equipped with fastening nut (19) by external screw thread engagement.