CN215241080U

CN215241080U - Environment-friendly packaging film cutting equipment

Info

Publication number: CN215241080U
Application number: CN202121790020.5U
Authority: CN
Inventors: 上官余博
Original assignee: Linyi Qingwei Plastic Co ltd
Current assignee: Linyi Qingwei Plastic Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-12-21
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses an environment-friendly packaging film cutting equipment, it belongs to packaging film cutting technical field. It mainly includes two fixed plates, be equipped with fixed connection's the board and the diaphragm of placing between two fixed plates, place the board and be provided with flattening device more than two sets of, the diaphragm is located the top of placing the board, and the diaphragm top is fixed with the measuring tape, is equipped with the mobile device on the diaphragm, and wherein the lateral wall of arbitrary fixed plate is equipped with the fixed block, is equipped with the support frame on the fixed block, and the support frame rotates and is connected with the live-rollers. The utility model discloses a set up measuring tape, handle and threaded rod isotructure for through rotating the rotation that the handle drove the threaded rod, can drive the cutting piece and remove to suitable position under the effect of sliding block, thereby cut out the packaging film body of different length, thereby enlarged the application range of device. The utility model discloses mainly used packaging film cutting.

Description

Environment-friendly packaging film cutting equipment

Technical Field

The utility model belongs to the technical field of the packaging film cutting, specifically speaking especially relates to an environment-friendly packaging film cutting equipment.

Background

The process of blowing the film is that the resin is melted and plasticized by an extruder to be extruded into a thin-wall tube, then the thin-wall tube is blown to the required thickness by compressed air under the action of a traction device and the better flowing state of the polymer at the moment, and the thin-wall tube is formed after cooling and shaping. Before the blown film is used, the blown film needs to be cut as required, and the packaging film also needs to be cut. But present film cutting equipment still has the fold in the position of cutting easily in the process of cutting to inconvenient accurate problem of cutting out the packaging film of different length, based on this, the utility model designs an environment-friendly packaging film cutting equipment.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide an environment-friendly packaging film cutting equipment, this equipment is through setting up measuring tape, handle and threaded rod isotructure for drive the rotation of threaded rod through rotating the handle, can drive the cutting piece and remove to suitable position under the effect of sliding block, thereby cut out the packaging film body of different length, thereby enlarged the application range of device.

The environment-friendly packaging film cutting equipment comprises two fixing plates, a placing plate and a transverse plate which are fixedly connected are arranged between the two fixing plates, the placing plate is provided with more than two groups of flattening devices, the transverse plate is located above the placing plate, a measuring scale is fixed at the top of the transverse plate, a moving device is arranged on the transverse plate, a fixing block is arranged on the side wall of any one fixing plate, a supporting frame is arranged on the fixing block, and the supporting frame is rotatably connected with a rotating roller.

Preferably, the mobile device is equipped with the threaded rod including seting up the recess at the diaphragm diapire below the recess, and the threaded rod rotates with the fixed plate to be connected, and sliding connection has the sliding block in the recess, and the sliding block runs through the threaded rod and threaded connection with it, and threaded rod one end runs through the fixed plate and welds there is the handle, and the bottom of sliding block is equipped with first cylinder, and the piston end of first cylinder is fixed with two clamp plates and second cylinder respectively, and the piston end of second cylinder is fixed with the cutting piece.

Preferably, flattening device includes the slide bar, the slide bar run through the siding wall of placing the board and with place board sliding connection, the roof of slide bar has backup pad and baffle to weld respectively with the diapire, rotates in the backup pad and is connected with the compression roller, the cover is equipped with the spring on the slide bar, the one end of spring offsets with the diapire of placing the board, the other end offsets with the roof of baffle.

Preferably, the second cylinder is located at the symmetric center of the two pressing plates, and the bottom walls of the pressing plates are provided with elastic pads.

Preferably, the initial positions of the two pressing plates are lower than the initial position of the cutting blade, and the cutting blade is made of a metal material.

Preferably, the rotating roller is wound with a packaging film body, the fixing plate is provided with a through hole matched with the packaging film body, and the packaging film body penetrates through the through hole and abuts against the compression roller.

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

1. the utility model is additionally provided with a measuring scale, a handle, a threaded rod and other structures, and the threaded rod is rotated by rotating the handle, so that the sliding block drives the cutting piece to move to the position of the packaging film body to be cut, and the packaging film bodies with different lengths can be conveniently cut; meanwhile, by arranging the structures such as the pressing plate and the elastic cushion, the pressing plate can tightly press and fix two sides of the position to be cut before the packaging film body is cut by the cutting piece, so that wrinkles are prevented from occurring during cutting, and the cutting quality is ensured;

2. through setting up live-rollers, compression roller and spring isotructure, place the packaging film body and offset with the compression roller under the compression roller, level and smooth the packaging film body suppression through the compression roller to be convenient for follow-up cutting work to the packaging film body, further assurance the quality of cutting.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

fig. 4 is a reference diagram showing a use state of the platen roller.

In the figure, a fixing plate 1, a placing plate 2, a fixing block 3, a transverse plate 4, a measuring scale 5, a rotating roller 6, a groove 7, a sliding block 8, a threaded rod 9, a handle 10, a first air cylinder 11, a second air cylinder 12, a cutting blade 13, a pressing plate 14, an elastic pad 15, a sliding rod 16, a supporting plate 17, a pressing roller 18, a baffle 19 and a spring 20 are arranged.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-4, environment-friendly packaging film cutting equipment, including two fixed plates 1, common welding has between two fixed plates 1 places board 2 and diaphragm 4, diaphragm 4 is located the top of placing board 2, the welding of the lateral wall of one of them fixed plate 1 has fixed block 3, the roof of diaphragm 4 is fixed with measuring tape 5, the roof of fixed block 3 is fixed with the support frame, the support frame rotates and is connected with live-rollers 6, be provided with the mobile device on diaphragm 4, it is provided with two sets or multiunit flattening device to place board 2, this embodiment explains with two sets of flattening device as the example, two sets of flattening device set up respectively in the position of being close to placing board 2 both sides.

The mobile device includes recess 7, recess 7 sets up the diapire at diaphragm 4, sliding connection has sliding block 8 in recess 7, sliding block 8 runs through threaded connection has threaded rod 9, threaded rod 9 rotates with two fixed plate 1 and is connected, threaded rod 9 runs through one of them fixed plate 1 and welds handle 10, sliding block 8's diapire is fixed with first cylinder 11, the piston end of first cylinder 11 is fixed with two clamp plates 14 and second cylinder 12 respectively, the piston end of second cylinder 12 is fixed with cutting piece 13, rotate handle 10, make threaded rod 9 rotate, thereby make sliding block 8 drive cutting piece 13 remove to the required position of cutting of packaging film body, conveniently cut the packaging film body of different length.

Flattening device includes slide bar 16, slide bar 16 runs through the siding wall of placing board 2 and with the siding wall sliding connection who places board 2, the roof of slide bar 16 has backup pad 17 and baffle 19 to weld respectively with the diapire, two backup pads 17 rotate and are connected with compression roller 18, the cover is equipped with spring 20 on the slide bar 16, spring 20's one end offsets with the diapire of placing board 2, the other end offsets with the roof of baffle 19, place the packaging film body and offset with compression roller 18 under compression roller 18, it levels to suppress the packaging film body through compression roller 18, thereby be convenient for follow-up cutting work to the packaging film body.

The second cylinder 12 is located the symmetry center department of two clamp plates 14, and the diapire of two clamp plates 14 is all glued and is fixed with the cushion 15, and the initial position of two clamp plates 14 is less than the initial position of cutting piece 13, and cutting piece 13 adopts the metal material preparation to form, and the winding has the packaging film body on the live-rollers 6, and a through-hole has been seted up to fixed plate 1, and the packaging film body passes the through-hole and offsets with compression roller 18.

The utility model discloses when using, pass the through-hole suppression with the packaging film body in the below of compression roller 18, carry out the in-process that removes at the pulling packaging film body, the packaging film body will be suppressed under compression roller 18's effect and level and smooth, adjusts the position of sliding block 8 according to the length of the wrapping bag that needs to cut, and concrete operation is as follows: through rotating handle 10, make threaded rod 9 rotate, thereby make sliding block 8 remove, judge the position that sliding block 8 removed through the scale on the contrast measuring tape 5, when removing to suitable position, through opening first cylinder 11, first cylinder 11 drives second cylinder 12 and two clamp plates 14 and moves down, the cushion 15 of 14 diapalls of clamp plate will compress tightly fixedly to the both sides that the packaging film body need carry out the cutting position, when compressing tightly the back, through opening second cylinder 12, make cutting piece 13 downstream carry out cutting work to the packaging film body, avoid appearing the fold at the in-process of cutting, the quality of cutting has been guaranteed.

Claims

1. The utility model provides an environment-friendly packaging film cutting equipment, includes two fixed plates (1), its characterized in that: be equipped with fixed connection place board (2) and diaphragm (4) between two fixed plates (1), place board (2) and be provided with the flattening device more than two sets of, diaphragm (4) are located the top of placing board (2), and diaphragm (4) top is fixed with measuring tape (5), is equipped with the mobile device on diaphragm (4), and wherein the lateral wall of arbitrary fixed plate (1) is equipped with fixed block (3), is equipped with the support frame on fixed block (3), and the support frame rotates and is connected with live-rollers (6).

2. The environment-friendly packaging film cutting apparatus according to claim 1, wherein: the mobile device is including offering recess (7) at diaphragm (4) diapire, recess (7) below is equipped with threaded rod (9), threaded rod (9) rotate with fixed plate (1) and are connected, sliding connection has sliding block (8) in recess (7), sliding block (8) run through threaded rod (9) and threaded connection with it, threaded rod (9) one end runs through fixed plate (1) and welds handle (10), the bottom of sliding block (8) is equipped with first cylinder (11), the piston end of first cylinder (11) is fixed with two clamp plates (14) and second cylinder (12) respectively, the piston end of second cylinder (12) is fixed with cutting piece (13).

3. The environment-friendly packaging film cutting apparatus according to claim 2, wherein: flattening device includes slide bar (16), slide bar (16) run through the siding wall of placing board (2) and with place board (2) sliding connection, the roof of slide bar (16) has welded backup pad (17) and baffle (19) respectively with the diapire, rotates on backup pad (17) and is connected with compression roller (18), the cover is equipped with spring (20) on slide bar (16), the one end of spring (20) offsets with the diapire of placing board (2), the other end offsets with the roof of baffle (19).

4. The environment-friendly packaging film cutting apparatus according to claim 3, wherein: the second air cylinder (12) is positioned at the symmetrical center of the two pressing plates (14), and the bottom walls of the pressing plates (14) are provided with elastic pads (15).

5. The environment-friendly packaging film cutting apparatus according to claim 4, wherein: the initial positions of the two pressing plates (14) are lower than the initial position of the cutting blade (13), and the cutting blade (13) is made of metal materials.

6. The environment-friendly packaging film cutting apparatus according to claim 5, wherein: the rotating roller (6) is wound with a packaging film body, the fixing plate (1) is provided with a through hole matched with the packaging film body, and the packaging film body penetrates through the through hole and abuts against the compression roller (18).