CN218171394U

CN218171394U - A roll up membrane cutting device for on compounding machine

Info

Publication number: CN218171394U
Application number: CN202222444991.5U
Authority: CN
Inventors: 莫小伟; 莫亦凡; 陈淑琳
Original assignee: Hangzhou Hongpan Paper & Plastic Co ltd
Current assignee: Hangzhou Hongpan Paper & Plastic Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-12-30
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a roll up membrane cutting device for on compounding machine relates to the cutting device field. Including the location base, location base upper surface is located the intermediate position and has seted up the cutting opening, and fixed mounting has a locating support on the base of location, and fixed mounting has a cutting assembly on the locating support, and the cutting assembly includes business turn over opening, mechanism's shell, spring, compresses tightly the pillar, installation support body and cutting blade, and mechanism's shell upper end department fixed mounting has adjustment mechanism, and adjustment mechanism includes butt joint opening, adjustment handle, location thread bush, adjusting screw and pushes down the slider. The paper can be followed to the cutting blade when paper passes through the locating support and rolls to with the unnecessary part excision of paper both sides, can control adjusting screw up-and-down motion simultaneously in the use, can change the compression length of spring after the adjusting screw up-and-down motion, thereby the regulation compresses tightly the decurrent pressure of pillar, and then is convenient for cut the paper of different intensity.

Description

A roll up membrane cutting device for on compounding machine

Technical Field

The utility model relates to a cutting device field, in particular to a roll up membrane cutting device for on compounding machine.

Background

The complex machine in the packaging paper printing industry is mainly used for compounding a printed color film with patterns on a packaging paper, but when the color film with the patterns is printed, a transparent film is slightly larger than the patterns, a transparent part with more pattern parts exists on the printed color film, the printed color film is integrated into a roll shape, and is sleeved on a film roller of the complex machine for continuous compounding operation, the compounded paper is rich in the patterns, but also has a transparent part which exceeds the pattern parts and does not belong to the packaging paper, if the compounded paper is not reserved for the non-pattern parts, the film of the non-pattern parts can cause blocking and stacking influence on the complex machine, and therefore a cutting device is needed for cutting off the redundant parts on two sides of the paper.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a roll up membrane cutting device for on compounding machine can effectively solve the problem of mentioning in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a roll up membrane cutting device for on compounding machine, includes the location base, location base upper surface is located the intermediate position and has seted up the cutting opening, fixed mounting has the locating support on the base of location, fixed mounting has cutting assembly on the locating support, cutting assembly includes business turn over opening, mechanism's shell, spring, compression support, installation support body and cutting blade, mechanism's shell fixed mounting is on the locating support, movable mounting has the compression support in the mechanism's shell, compression support lower extreme fixed mounting has the installation support body, the internal movable mounting of mounting bracket has cutting blade, lie in the compression support top in the mechanism's shell and install the spring, business turn over opening has all been seted up at both ends about the mechanism's shell, mechanism's shell upper end department fixed mounting has adjustment mechanism, adjustment mechanism is including butt joint opening, adjustment handle, location thread bush, adjusting screw and push down the slider and push down, location thread bush internal thread installs adjusting screw, adjusting screw is installed on the adjusting screw upper end, adjusting screw installs the slider and pushes down the slider and will be the up-down the motion after can change the compression length that compresses down the pillar to the pressure of adjusting screw.

Further, the mounting frame is internally provided with a movable shaft, the cutting blades are movably mounted in the mounting frame through the movable shaft, and the cutting blades can roll along with the paper when the paper passes through the positioning support.

Furthermore, the pressing support column extends out of the mechanism shell through the access opening, one end of the spring is connected to the pressing support column, the other end of the spring is connected to the downward pressing sliding block, and the mounting frame body is fixed to the lower end of the pressing support column through screws.

Furthermore, a butt joint opening is formed in the upper end of the adjusting screw, and the adjusting handle is mounted at the upper end of the adjusting screw through the butt joint opening.

Furthermore, the adjusting screw rod is installed at the upper end of the mechanism shell through a positioning threaded sleeve, the adjusting screw rod extends into the mechanism shell through the access opening, and the pressing sliding block is fixed at the lower end of the adjusting screw rod through a screw.

Furthermore, the upper surface of the positioning bracket is provided with a gap, and the pressing strut penetrates through the positioning bracket through the gap.

Compared with the prior art, the utility model discloses following beneficial effect has:

can make the edge of paper pass through the locating support during the use, the paper roll can be followed to the cutting blade when the paper passes through the locating support to with the unnecessary part excision of paper both sides, can control adjusting screw up-and-down motion simultaneously in the use, can change the compression length of spring after the adjusting screw up-and-down motion, thereby the regulation compresses tightly the decurrent pressure of pillar, and then is convenient for cut the paper of different intensity.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

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

fig. 4 is a schematic view of the adjusting mechanism of the present invention.

In the figure: 1. positioning the bracket; 2. positioning a base; 3. cutting a notch; 4. a cutting assembly; 401. entering and exiting the gap; 402. a mechanism housing; 403. a spring; 404. compressing the support column; 405. mounting a frame body; 406. a cutting blade; 5. an adjustment mechanism; 501. butting the gaps; 502. adjusting the handle; 503. positioning a threaded sleeve; 504. adjusting the screw rod; 505. the slider is pressed down.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1 to 4, a roll film cutting device for a compound machine comprises a positioning base 2, wherein the upper surface of the positioning base 2 is located at the middle position and provided with a cutting opening 3, the positioning base 2 is fixedly provided with a positioning support 1, the positioning support 1 is fixedly provided with a cutting assembly 4, the upper end of a mechanism shell 402 is fixedly provided with an adjusting mechanism 5, the upper surface of the positioning support 1 is provided with an opening, and a pressing support column 404 penetrates through the positioning support 1 through the opening.

The cutting assembly 4 is fixedly mounted on the positioning support 1, the cutting assembly 4 comprises an inlet and outlet opening 401, a mechanism shell 402, a spring 403, a pressing support column 404, a mounting support body 405 and a cutting blade 406, the mechanism shell 402 is fixedly mounted on the positioning support 1, the pressing support column 404 is movably mounted in the mechanism shell 402, the lower end of the pressing support column 404 is fixedly mounted on the mounting support body 405, the cutting blade 406 is movably mounted in the mounting support body 405, the spring 403 is mounted above the pressing support column 404 in the mechanism shell 402, the inlet and outlet opening 401 is formed in the upper end and the lower end of the mechanism shell 402, in use, the edge of paper can pass through the positioning support 1, the cutting blade 406 can roll along with the paper when the paper passes through the positioning support 1, and therefore the redundant parts on two sides of the paper are cut off.

An adjusting mechanism 5 is fixedly mounted at the upper end of the mechanism shell 402, the adjusting mechanism 5 comprises a butt joint gap 501, an adjusting handle 502, a positioning threaded sleeve 503, an adjusting screw rod 504 and a pressing slider 505, the positioning threaded sleeve 503 is fixedly mounted at the upper end of the mechanism shell 402, the adjusting screw rod 504 is mounted in the positioning threaded sleeve 503 through internal threads, the adjusting handle 502 is mounted at the upper end of the adjusting screw rod 504, the pressing slider 505 is mounted at the lower end of the adjusting screw rod 504, the adjusting screw rod 504 can be controlled to move up and down in the using process, the compression length of the spring 403 can be changed after the adjusting screw rod 504 moves up and down, the downward pressure of the pressing strut 404 is adjusted, and therefore paper with different strengths can be conveniently cut.

It should be noted that the utility model relates to a roll membrane cutting device for compounding machine, in the time of practical use, at first rotate adjusting screw 504, because adjusting screw 504 passes through location thread bush 503 and installs in mechanism shell 402 upper end, adjusting screw 504 stretches into in mechanism shell 402 through access opening 401, push down slider 505 passes through the screw fixation at adjusting screw 504 lower extreme, spring 403 one end is connected on compressing strut 404, the spring 403 other end is connected on pushing down slider 505, then push down slider 505 will the up-and-down motion after rotating adjusting screw 504, can change the compression length of spring 403 after pushing down slider 505 up-and-down motion, thereby adjust the downward pressure of compressing strut 404, after the completion of the downward pressure adjustment of compressing strut 404, can make the edge of paper pass through locating support 1, because be equipped with the loose axle in the installation support body 405, cutting blade 406 passes through loose axle movable mounting in the installation support body 405, compressing strut 404 stretches out of mechanism shell 402 through access opening 401, installation support body 405 passes through the screw fixation at compressing strut 404 lower extreme, so paper can follow the rolling when paper passes through locating support 1, thereby cut off the unnecessary part of paper both sides.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 utility model provides a roll up membrane cutting device for on compounding machine which characterized in that: the mechanism comprises a positioning base (2), wherein a cutting opening (3) is formed in the middle position of the upper surface of the positioning base (2), a positioning support (1) is fixedly mounted on the positioning base (2), a cutting assembly (4) is fixedly mounted on the positioning support (1), the cutting assembly (4) comprises an inlet and outlet opening (401), a mechanism shell (402), a spring (403), a pressing support column (404), an installation frame body (405) and a cutting blade (406), the mechanism shell (402) is fixedly mounted on the positioning support (1), the pressing support column (404) is movably mounted in the mechanism shell (402), the installation frame body (405) is fixedly mounted at the lower end of the pressing support column (404), the cutting blade (406) is movably mounted in the installation frame body (405), the spring (403) is mounted above the pressing support column (404) in the mechanism shell (402), inlet and outlet openings (401) are formed in the upper end and lower end of the mechanism shell (402), an adjusting mechanism (5) is fixedly mounted at the upper end of the mechanism shell (402) and comprises a butt joint opening (501), an adjusting mechanism sleeve (502), a screw thread positioning sleeve (505), and a positioning sleeve (402) and a positioning mechanism, adjusting screw (504) are installed to location thread bush (503) internal thread, adjusting handle (502) are installed to adjusting screw (504) upper end, adjusting screw (504) lower extreme is installed and is pushed down slider (505).

2. The roll film cutting device for the complex machine according to claim 1, wherein: the mounting frame body (405) is internally provided with a movable shaft, and the cutting blade (406) is movably mounted in the mounting frame body (405) through the movable shaft.

3. The roll film cutting device for the compound machine according to claim 2, wherein: the pressing support column (404) extends out of the mechanism shell (402) through the access opening (401), one end of the spring (403) is connected to the pressing support column (404), the other end of the spring (403) is connected to the downward pressing sliding block (505), and the mounting frame body (405) is fixed to the lower end of the pressing support column (404) through screws.

4. The roll film cutting device for the compound machine according to claim 3, wherein: the upper end of the adjusting screw rod (504) is provided with a butt joint notch (501), and the adjusting handle (502) is installed at the upper end of the adjusting screw rod (504) through the butt joint notch (501).

5. The roll film cutting device for the compound machine according to claim 4, wherein: the adjusting screw rod (504) is installed at the upper end of the mechanism shell (402) through a positioning threaded sleeve (503), the adjusting screw rod (504) extends into the mechanism shell (402) through an access opening (401), and the pressing sliding block (505) is fixed at the lower end of the adjusting screw rod (504) through screws.

6. The roll film cutting device for the compound machine according to claim 5, wherein: the upper surface of the positioning support (1) is provided with a notch, and the pressing support column (404) penetrates through the positioning support (1) through the notch.