CN212193888U

CN212193888U - Cast film edge trimmer

Info

Publication number: CN212193888U
Application number: CN202020057067.XU
Authority: CN
Inventors: 秦杰钊; 詹斐
Original assignee: Huizhou Huachuang New Mat Co ltd
Current assignee: Huizhou Huachuang New Mat Co ltd
Priority date: 2019-12-16
Filing date: 2020-01-11
Publication date: 2020-12-22
Anticipated expiration: 2030-01-11
Also published as: CN111113766A

Abstract

The utility model relates to a curtain coating film bead cutter, which comprises a frame, be provided with calendering molding device, set up correction draw gear and terminal coiling mechanism behind calendering molding device in the frame, calendering molding device is a set of cylinder group of length difference, clearance between the cylinder group is 0.01-0.05mm, it is a plurality of correction cylinders to correct draw gear, it sets up two sets of side cut devices, each group to correct between draw gear and the coiling mechanism two upper and lower symmetries of side cut device set up, side cut device includes motor, rolling carousel and a plurality of receipts limit sword that link to each other with the rolling carousel, two sets of side cut device turn to differently. The utility model has the advantages of simple overall structure, efficient, have not remain, collect to the waste material of another side, save time and manpower in a large number.

Description

Cast film edge trimmer

Technical Field

The utility model relates to a curtain coating membrane production field especially relates to a curtain coating membrane bead cutter.

Background

Publicly known, polypropylene film curtain coating production line, main side cut device all is provided with the side cut sword, and the curtain coating film width of curtain coating film production line production can't guarantee the precision of broad width, need the side cut sword to cut edge, and the material that cuts edge gets off often can't in time be retrieved or the guide is piled up, lead to remaining curtain coating film can be incomplete around on machinery, lead to in time clearing up of needs in the production process, a large amount of manpowers and time energy have been wasted, and the garbage collection of another side is got up more troublesome, need the manual work to collect.

Disclosure of Invention

Not enough to prior art, the utility model discloses a curtain coating film bead cutter to solve among the prior art inefficiency, easily remain, can't collect the problem of extravagant manpower to the waste material of another side.

In order to realize the above-mentioned purpose, the utility model provides a curtain coating film bead cutter, which comprises a frame, be provided with calendering molding device in the frame, set up correction draw gear and terminal coiling mechanism behind calendering molding device, calendering molding device is the different a set of cylinder group of length, clearance between the cylinder group is 0.01-0.05mm, it is a plurality of correction cylinders to correct draw gear, correct and set up two sets of side cut devices, each group between draw gear and the coiling mechanism two upper and lower symmetries of side cut device set up, side cut device includes motor, rolling carousel and links to each other with rolling carousel a plurality of receipts limit sword, two sets of side cut devices turn to different.

To sum up, the calendering molding device in the cast film edge trimmer of the utility model cools the liquid cast film into a solid state while performing rolling extrusion molding on the liquid cast film; the correcting and drawing device enables the position of the cast film to be centered and not to deviate; the rolling effect is best when the gap between the roller sets is 0.01-0.05 mm; the side cut device is cut edge the curtain coating membrane on one side and is carried out the rolling on one side, and the curtain coating membrane that needs is finally collected to the coiling mechanism on, and the unnecessary part is rolled up and is collected in addition, and wherein two sets of side cut devices turn to different, the rotational speed is generally the same for both sides mutual noninterference, efficiency is showing and is promoting, and the waste material can be collected and carry out the manufacturing of returning to the stove again. The utility model has the advantages of simple overall structure, efficient, have not remain, collect to the waste material of another side, save time and manpower in a large number.

Drawings

FIG. 1 shows a schematic view of the structure of a cast film edge trimmer of the present invention;

FIG. 2 shows a side view of the trimming apparatus of the present invention;

fig. 3 shows a front view of the trimming device of the present invention;

in the drawings are labeled: 1. the device comprises a rack, 2, a tape casting device, 3, a correction traction device, 4, a winding device, 5, a correction roller, 6, a trimming device, 61, a motor, 62, a winding turntable, 63 and a trimming knife.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. The following embodiments are provided to facilitate understanding of the present invention, but are not intended to limit the present invention.

Fig. 1-3 show the utility model discloses a curtain coating film bead cutter, which comprises a frame 1, be provided with the calendering molding device in the frame 1, the correction draw gear 3 and terminal coiling mechanism 4 of setting behind the calendering molding device, the calendering molding device is a set of cylinder group of length difference, the clearance between the cylinder group is 0.01-0.05mm, it is a plurality of correction cylinders 5 to correct draw gear 3, it sets up two sets of side cut device 6 to correct between draw gear 3 and the coiling mechanism 4, two upper and lower symmetries of each group of side cut device 6 set up, side cut device 6 includes motor 61, rolling carousel 62 and a plurality of receipts limit sword 63 that link to each other with rolling carousel 62, the turning to of two sets of side cut device 6 is different.

To sum up, the calendering molding device in the cast film edge trimmer of the utility model cools the liquid cast film into a solid state while performing rolling extrusion molding on the liquid cast film; the correcting traction device 3 enables the position of the casting film to be centered and not to deviate; the rolling effect is best when the gap between the roller sets is 0.01-0.05 mm; edge cutting device 6 carries out the rolling on one side to the curtain coating membrane, and the curtain coating membrane that needs is finally collected to coiling mechanism 4 on, and the unnecessary part is rolled up and is collected in addition, and wherein two sets of edge cutting device 6 turn to different, the rotational speed is generally the same for both sides mutually noninterference, efficiency is showing and is promoting, and the waste material can be collected and carry out the manufacturing of going back to the stove again. The utility model has the advantages of simple overall structure, efficient, have not remain, collect to the waste material of another side, save time and manpower in a large number.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The cast film edge trimmer is characterized by comprising a rack, wherein a calendaring forming device, a correction traction device and a tail-end winding device are arranged on the rack, the correction traction device is arranged behind the calendaring forming device, the calendaring forming device is a group of roller groups with different lengths, the gap between the roller groups is 0.01-0.05mm, the correction traction device is a plurality of correction rollers, two groups of edge cutting devices are arranged between the correction traction device and the winding device, each group of edge cutting devices are symmetrically arranged up and down, each edge cutting device comprises a motor, a winding turntable and a plurality of edge folding knives connected with the winding turntable, and the two groups of edge cutting devices are different in steering.