CN218557165U

CN218557165U - Plastic film cutting machine with edge cutting function

Info

Publication number: CN218557165U
Application number: CN202222569395.XU
Authority: CN
Inventors: 郭红旗
Original assignee: Panjin Hongqi Paper Plastic Products Co ltd
Current assignee: Panjin Hongqi Paper Plastic Products Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-03-03
Anticipated expiration: 2032-09-27

Abstract

The utility model belongs to the technical field of the plastic film production technique and specifically relates to for plastic film cutting machine with function of cutting a border, the loach carrying platform comprises a supporting fram, carriage top left side fixedly connected with cuts the main part, carriage top left end fixedly connected with accomodates the main part, the equal fixedly connected with stop device in both sides around carriage top central point department, stop device top left side fixedly connected with dead lever, top sliding connection has the slide in the dead lever, slide top fixedly connected with nut, the utility model discloses in, through the support frame that sets up, cut the main part, accomodate main part, fixed plate, motor, location pivot, elasticity pivot, registration roller and stop device, can be convenient cut the plastic film, through the dead lever, nut, slide, bolt, connecting block, knife rest, rubber frame and the blade that sets up, can be convenient cut the plastic film front and back both sides, cut unnecessary rim charge, prevent to cut the plastic film width after inconsistent.

Description

Plastic film cutting machine with edge cutting function

Technical Field

The utility model relates to a plastic film production technical field specifically is a plastic film cutting machine with trimming function.

Background

The plastic film is also called plastic film, is a film made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins, is used for packaging and is used as a film coating layer, when the traditional plastic film cutting machine is used, the plastic film is usually directly cut and contained, at the moment, because the plastic film cannot be completely designed according to the cutting width during production, because errors occur, the plastic film on two sides is wider or narrower than the central position during containing after cutting, and therefore, the plastic film cutting machine with the edge cutting function is provided for the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic film cutting machine with trimming function to the plastic film of solution cutting machine both sides compares central point department broad or narrower problem.

In order to achieve the above object, the utility model provides a following technical scheme:

plastic film cutting machine with cut-to-size function, the loach carrying platform comprises a supporting fram, carriage top left side fixedly connected with cuts the main part, carriage top left end fixedly connected with accomodates the main part, the equal fixedly connected with stop device in both sides around carriage top central point department, stop device top left side fixedly connected with dead lever, top sliding connection has the slide in the dead lever, slide top fixedly connected with nut, spiral connection has the bolt in the nut, the bolt bottom is rotated and is connected with the connecting block, connecting block bottom fixedly connected with knife rest, fixedly connected with blade in the knife rest bottom, the equal fixedly connected with fixed plate in both sides around the carriage right-hand member, the fixed plate rear fixedly connected with motor that the rear was established, the motor is through the main shaft fixedly connected with location pivot that establishes in the dead ahead, the dead ahead outside of location pivot is equipped with the registration roller, the dead ahead outside of registration roller is equipped with the elasticity pivot, the dead ahead of elasticity pivot rotates with the fixed plate to be connected.

Preferably, the spacing groove that is the front and back symmetry and sets up is seted up in the registration roller outside, set up the screw hole that is evenly distributed in the spacing inslot that the registration roller established, the registration roller outside is equipped with the sliding sleeve, the equal fixedly connected with slider in both sides around in the sliding sleeve, be equipped with the screw in the slider, the registration roller is through establishing screw hole and screw threaded connection, one side fixedly connected with limiting plate of fixed plate is kept away from to the sliding sleeve, be equipped with the gag lever post that is evenly distributed in the limiting plate, the one end fixedly connected with throw-out collar of sliding sleeve is kept away from to the gag lever post, the one end outside that the gag lever post is close to the throw-out collar is equipped with the spring.

Preferably, the top of the knife rest is fixedly connected with a rubber frame, the top of the rubber frame is tightly attached to the fixing rod, and the inside of the rubber frame is fixedly connected with the connecting block.

Preferably, the fixing rod is arranged on the outer side of the nut, the sliding plate is arranged on the outer side of the bolt, the connecting block is arranged under the sliding plate, and the cross section of the connecting block is square.

Preferably, the longitudinal section of the right front of the positioning rotating shaft is square, and the longitudinal section of the back of the elastic rotating shaft is square.

Preferably, the one end fixedly connected with stopper that the pushing ring was kept away from to the gag lever post, stopper four are a set of even distribution in the sliding sleeve outside.

Preferably, both ends outside all is equipped with the limiting plate about the registration roller, both ends outside all is equipped with the throw-away collar about the registration roller.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the support frame that sets up, cut the main part, accomodate main part, fixed plate, motor, location pivot, elasticity pivot, registration roller and stop device, can be convenient cut the plastic film, through the dead lever that sets up, nut, slide, bolt, connecting block, knife rest, rubber frame and blade, can be convenient cut both sides around the plastic film, cut unnecessary rim charge, prevent that the plastic film width after cutting is inconsistent;

2. the utility model discloses in, through registration roller, sliding sleeve, slider, screw hole, limiting plate, gag lever post, throw-out collar and the spring that sets up, can be convenient roll up the plastic film and fix a position, make the plastic film roll up more stable when the unwinding, through the stopper that sets up, can prevent that the gag lever post from droing in the limiting plate.

Drawings

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

fig. 2 is a schematic sectional structural view of the limiting device of the present invention;

fig. 3 is a schematic structural view of the limiting device of the present invention;

FIG. 4 is a schematic view of the installation structure of the positioning roller of the present invention;

FIG. 5 is a schematic view of the sectional structure of the sliding sleeve in front view;

FIG. 6 is a schematic view of the structure at A of FIG. 2 according to the present invention;

fig. 7 is a schematic view of the structure at B of fig. 4 according to the present invention.

In the figure: 1-supporting frame, 2-cutting body, 3-containing body, 4-fixing plate, 5-motor, 6-positioning rotating shaft, 7-elastic rotating shaft, 8-positioning roller, 9-sliding sleeve, 10-sliding block, 11-screw, 12-threaded hole, 13-limiting plate, 14-limiting rod, 15-push ring, 16-spring, 17-limiting block, 18-limiting device, 19-fixing rod, 20-nut, 21-sliding plate, 22-bolt, 23-connecting block, 24-knife rest, 25-rubber frame and 26-blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution:

plastic film cutting machine with cutting edge function, including support frame 1, 1 top left side fixedly connected with of support frame cuts main part 2, 1 top left side fixedly connected with of support frame accomodates main part 3, 1 top central point of support frame locates the equal fixedly connected with stop device 18 in both sides around, stop device 18 top left side fixedly connected with dead lever 19, top sliding connection has slide 21 in the dead lever 19, slide 21 top fixedly connected with nut 20, threaded connection has bolt 22 in the nut 20, bolt 22 bottom is rotated and is connected with connecting block 23, connecting block 23 bottom fixedly connected with knife rest 24, fixedly connected with blade 26 in the knife rest 24 bottom, support frame 1 right-hand member front and back equal fixedly connected with fixed plate 4 in both sides, the fixed plate 4 rear fixedly connected with motor 5 that the rear established, motor 5 is through main shaft fixedly connected with location pivot 6 established in the dead lever, the outside of location pivot 6 in the dead lever is equipped with location roller 8 in the dead lever outside in the dead lever 8, elasticity pivot 7 is rotated and is connected with fixed plate 4 in the dead lever, through this setting can be convenient carry out cutting the plastic film, cut the side of plastic film simultaneously, make the effect of cutting of this plastic film cutting machine better, the top fixedly connected with slide 25 in the slide 25 and the dead lever 19 outside of the dead lever, it sets up the cross-section of the rubber, it can be different to set up the square to carry out the dead lever 20, it sets up the side of the dead lever 21 below, it sets up the dead lever 21.

The spacing groove that is the front and back symmetry setting is seted up in the positioning roller 8 outside, threaded hole 12 that is evenly distributed has been seted up in the spacing groove that positioning roller 8 established, the positioning roller 8 outside is equipped with sliding sleeve 9, the equal fixedly connected with slider 10 in both sides around in the sliding sleeve 9, be equipped with screw 11 in the slider 10, positioning roller 8 is through establishing threaded hole 12 and screw 11 screwed connection, sliding sleeve 9 keeps away from one side fixedly connected with limiting plate 13 of fixed plate 4, be equipped with the gag lever post 14 that is evenly distributed in the limiting plate 13, the one end fixedly connected with throw-out collar 15 of sliding sleeve 9 is kept away from to gag lever post 14, the one end outside that gag lever post 14 is close to throw-out collar 15 is equipped with spring 16, through this setting up can be convenient fix a position the plastic film book of different width, the longitudinal section in the dead lever post 6 dead lever post place ahead is the square setting, the longitudinal section in elasticity pivot 7 rear sides sets up, one end fixedly connected with stopper 17 that throw-out collar 15 is kept away from gag lever post 14, stopper 17 four are a set of even distribution in the sliding sleeve 9 outside, the both ends outside about positioning roller 8 all is equipped with limiting plate 13, both ends outside all is equipped with limiting plate 13, outside about positioning roller 8, both ends all are equipped with outside about positioning roller 8, outside both ends all are equipped with throw-out the outside all is equipped with throw-out the throw-out 15, it cuts to make the plastic film book to make the plastic film location effect, it cuts to make the convenience.

The working process comprises the following steps: when the plastic film splitting machine is used, firstly, a power supply is switched on, then one end of a produced plastic film roll is directly sleeved on the outer side of a positioning roller 8, then the position of a sliding sleeve 9 at one end is adjusted according to the width of the plastic film roll, then another sliding sleeve 9 is sleeved on the outer side of the other end of the positioning roller 8, a sliding block 10 enters the positioning roller 8 at the moment, the position of the sliding sleeve 9 is adjusted, then a screw 11 penetrates through the sliding sleeve 9 and the sliding block 10, the screw 11 is rotated to enable the screw 11 to be in spiral connection with the positioning roller 8 to position the sliding sleeve 9, at the moment, the plastic film roll is positioned through a spring 16 and a push ring 15, then an elastic rotating shaft 7 is pushed to the right front, then one end of the positioning roller 8 is sleeved on the outer side of the elastic rotating shaft 7, then the elastic rotating shaft 7 and the plastic film roll are loosened, at the moment, the plastic film roll is drawn out and penetrates through three rotating rollers arranged on a limiting device 18, then pass the plastic film and cut main part 2 and fix in the storage device 3 outside, start this cutting machine this moment, it rotates to drive positioning roller 8 through motor 5 and location pivot 6 this moment, it takes in main part 3 simultaneously and drives the plastic film after finishing cutting and accomodate, the plastic film cuts through blade 26 this moment, with the excision of plastic film rim charge, when the plastic film of different width is cut to needs, rotate bolt 22, then slide tool rest 24, tool rest 24 drives connecting block 23 and slides in stop device 18 this moment, adjust the position of two knife rests 4, then reverse rotation bolt 22, drive connecting block 23 and tool rest 24 rebound under bolt 22's effect this moment, know rubber frame 25 top and the inseparable laminating of dead lever 19, can cut the rim charge of the plastic film of different widths this moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Plastic film cutting machine with cut edge function, including support frame (1), its characterized in that: support frame (1) top left side fixedly connected with cuts main part (2), support frame (1) top left end fixedly connected with accomodates main part (3), the equal fixedly connected with stop device (18) in both sides around support frame (1) top central point department, stop device (18) top left side fixedly connected with dead lever (19), top sliding connection has slide (21) in dead lever (19), slide (21) top fixedly connected with nut (20), nut (20) internal screw connected with bolt (22), bolt (22) bottom is rotated and is connected with connecting block (23), connecting block (23) bottom fixedly connected with knife rest (24), fixedly connected with blade (26) in knife rest (24) bottom, equal fixedly connected with fixed plate (4) in both sides around support frame (1) right-hand member, fixed plate (4) rear fixedly connected with motor (5) are established to the rear, motor (5) are through main shaft fixedly connected with location pivot (6) established in the dead ahead, the outside of location pivot (6) dead ahead is equipped with registration roller (8), the dead ahead outside of registration roller (8) is equipped with elasticity pivot (7), elasticity pivot (7) and the place ahead is connected with fixed plate (4).

2. The plastic film slitting machine with the edge slitting function as claimed in claim 1, wherein: the utility model discloses a spacing device, including locating roller (8), locating roller (8) outside is seted up and is the spacing groove that the front and back symmetry set up, threaded hole (12) that are evenly distributed have been seted up to locating roller (8) the spacing inslot that establishes, locating roller (8) outside is equipped with sliding sleeve (9), the equal fixedly connected with slider (10) in both sides around sliding sleeve (9), be equipped with screw (11) in slider (10), locating roller (8) are through threaded hole (12) and screw (11) threaded connection that establish, one side fixedly connected with limiting plate (13) of fixed plate (4) are kept away from in sliding sleeve (9), be equipped with gag lever post (14) that are evenly distributed in limiting plate (13), the one end fixedly connected with throw-out collar (15) that sliding sleeve (9) were kept away from gag lever post (14), the one end outside that gag lever post (14) are close to throw-out collar (15) is equipped with spring (16).

3. The plastic film slitting machine with the edge slitting function as claimed in claim 1, wherein: the top of the tool rest (24) is fixedly connected with a rubber frame (25), the top of the rubber frame (25) is tightly attached to the fixing rod (19), and the inside of the rubber frame (25) is fixedly connected with the connecting block (23).

4. The plastic film slitting machine with the edge slitting function as claimed in claim 1, wherein: the nut (20) outside is equipped with dead lever (19), bolt (22) outside is equipped with slide (21), be equipped with connecting block (23) under slide (21), the transversal setting of personally submitting square of connecting block (23).

5. The plastic film slitting machine with the edge slitting function as claimed in claim 1, wherein: the longitudinal section of the right front part of the positioning rotating shaft (6) is square, and the longitudinal section of the back part of the elastic rotating shaft (7) is square.

6. The plastic film slitting machine with edge cutting function according to claim 2, characterized in that: one end fixedly connected with stopper (17) of pushing away ring (15) is kept away from in gag lever post (14), stopper (17) four are a set of even distribution in sliding sleeve (9) outside.

7. The plastic film slitting machine with edge cutting function according to claim 2, characterized in that: limiting plates (13) are arranged on the outer sides of the left end and the right end of the positioning roller (8), and push rings (15) are arranged on the outer sides of the left end and the right end of the positioning roller (8).