CN210635502U

CN210635502U - Automatic change plastic film and tear and pile up machine

Info

Publication number: CN210635502U
Application number: CN201921613820.2U
Authority: CN
Inventors: 陈琦钧; 文伟建; 梁桦杰; 张文才; 郭子龙
Original assignee: Foshan Zhizhou Intelligent Technology Co Ltd
Current assignee: Foshan Zhizhou Intelligent Technology Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-05-29
Anticipated expiration: 2029-09-25

Abstract

The utility model belongs to the field of machinery, and discloses an automatic plastic film tearing and stacking machine, which comprises a frame, a tearing unit which is arranged on the frame and can horizontally reciprocate, a pressing unit for pressing and fixing the edge of a material belt, and a jacking unit for jacking the material belt pressed and fixed by the pressing unit upwards; when the jacking unit jacks up the material belt, the tearing unit moves to the position above the material belt and clamps the film on the material belt and tears the film off the material belt. This automatic change plastic film tears and piles up machine passes through automatic dyestripping process has improved dyestripping efficiency and product quality, has saved the human cost simultaneously.

Description

Automatic change plastic film and tear and pile up machine

Technical Field

The utility model relates to the field of machinary, specifically be an automatic change plastic film and tear stacker.

Background

The applicant Shenzhen Europe splendid Automation Limited company in 2018 proposed a utility model patent publication No. 208529920U, which discloses a film tearing mechanism, including: the film blowing device, the film tearing device and the film collecting device are arranged on the frame; the film blowing device is arranged on one side of the film tearing device, and the film collecting device is arranged on the other side of the film tearing device; the film tearing device comprises a film tearing clamp, the film tearing clamp is arranged on one side of the workpiece to be machined, and the film tearing clamp can clamp and tear the protective film of the workpiece to be machined; the film blowing device comprises a film blowing machine for blowing air to the workpiece to be processed, and a blowing nozzle of the film blowing machine faces one side of the film tearing clamp; and the film collecting device is used for recovering the protective film torn off by the film tearing clamp.

The problem that prior art exists lies in, above-mentioned dyestripping process divide into blown film and dyestripping two parts, utilizes the inflation film manufacturing machine to blow up the diaphragm and tear the membrane again, to this kind of mechanism, its film-forming rate can not obtain guaranteeing, simultaneously, bulky, the structure is compact inadequately.

Therefore, the technical problem to be solved by the application is as follows: how to realize tearing membrane machine's compact structure improves simultaneously and tears membrane efficiency and product quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change plastic film tears stacker, this automatic change plastic film tears stacker passes through automatic dyestripping process has improved dyestripping efficiency and product quality, has saved the human cost simultaneously, concentrates the recovery to the waste material, convenient subsequent recycling.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic plastic film tearing and stacking machine comprises a rack, a tearing unit, a pressing unit and a jacking unit, wherein the tearing unit is arranged on the rack and can horizontally reciprocate; when the jacking unit jacks up the material belt, the tearing unit moves to the position above the material belt and clamps the film on the material belt and tears the film off the material belt.

In the above automatic plastic film tearing and stacking machine, the tearing unit includes a clamping jaw and a driving module for driving the clamping jaw to reciprocate above the jacking unit.

In foretell automatic plastic film tears and piles up machine, the clamping jaw is pneumatic clamping jaw, drive module includes clamping jaw crossbeam, a pair of guide bar, with guide bar sliding fit's direction axle bed, drive actuating cylinder, pneumatic clamping jaw is fixed on the clamping jaw crossbeam, the both ends at the clamping jaw crossbeam are fixed to the direction axle bed, the power take off end and the clamping jaw crossbeam fixed connection of drive actuating cylinder.

In the automatic plastic film tearing and stacking machine, the pressing unit comprises a pair of pressing top plates which are arranged on two sides of the jacking unit and are fixed on the rack, an edge pressing plate and a pressing air cylinder, the edge pressing plate is arranged above the pressing top plate, and the edge pressing plate is driven by the pressing air cylinder to move up and down so as to press the edge pressing plate on the pressing top plate or leave the pressing top plate.

In the automatic plastic film tearing and stacking machine, the pressing cylinder fixing plate is arranged on the rack, and the pressing cylinder is fixed on the pressing cylinder fixing plate.

In foretell automatic plastic film tears and piles up machine, the jacking unit includes jacking board, jacking cylinder, the jacking board articulates in the frame, the jacking cylinder is used for driving the jacking board around the pin joint rotation.

In the automatic plastic film tearing and stacking machine, the power output end of the jacking cylinder is hinged to the lower surface of the jacking plate; the jacking cylinder is hinged on the frame.

In foretell automatic plastic film tears and piles up machine, still include the cylinder mounting panel of fixing in the frame with horizontal position adjustable mode, the jacking cylinder articulates on the cylinder mounting panel.

In the automatic plastic film tearing and stacking machine, a notch is formed in the free side of the jacking plate, and the notch is matched with the clamping end of the clamping jaw in shape.

The automatic plastic film tearing and stacking machine further comprises a feeding side, a discharging side and a receiving unit which are arranged on the rack; the feeding side consists of two feeding rollers which are arranged up and down; the discharging side consists of two discharging rollers which are arranged up and down; the material receiving unit is a material receiving frame; the material receiving frame is positioned between the jacking unit and the discharging side; and a material collecting coil is arranged on the rear side of the discharging side.

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

the utility model discloses an automatic plastic film tear stacker, realize automatic dyestripping, compact structure need not to occupy too much place, simultaneously, its automatic dyestripping process for dyestripping is efficient, guarantees the quality of product, has saved the human cost.

Drawings

Fig. 1 is a perspective view of embodiment 1 of the present invention;

fig. 2 is a perspective view of another angle according to embodiment 1 of the present invention;

fig. 3 is a front view of embodiment 1 of the present invention;

fig. 4 is a partially enlarged view of fig. 1 of embodiment 1 of the present invention;

fig. 5 is an enlarged view of a portion B of fig. 1 according to embodiment 1 of the present invention;

fig. 6 is an enlarged view of a portion a of fig. 2 according to embodiment 1 of the present invention.

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.

Example 1

Referring to fig. 1 to 6, an automatic plastic film tearing and stacking machine includes a frame 1, a tearing unit 2 disposed on the frame 1 and capable of horizontally reciprocating, a pressing unit 3 for pressing and fixing the edge of a material strip, and a jacking unit 4 for jacking up the material strip pressed and fixed by the pressing unit 3; when the jacking unit 4 jacks up the material belt, the tearing unit 2 moves to the position above the material belt and clamps the film on the material belt and tears the film from the material belt.

Specifically, the tearing unit 2, the pressing unit 3 and the jacking unit 4 of the automatic plastic film tearing and stacking machine are all arranged at different heights at the same position; in the in-process of work, compress tightly unit 3 and compress tightly material area both sides edge, jacking unit 4 then is taken the diaphragm jack-up in the material for the diaphragm gets into and tears 2 work areas of unit, tears unit 2 and tears the diaphragm from taking the material to leave, and whole dyestripping process is accomplished, and diaphragm and material area get into subsequent finished product and collect the link of collecting with the waste product.

The utility model has the advantages that the automatic plastic tearing and stacking machine has the tearing unit 2, the pressing unit 3 and the jacking unit 4 which are all arranged at different heights at the same position, and has compact structure and small occupied space; the mechanical action precision is high, and the product quality is ensured; degree of automation is high, improves production efficiency, practices thrift the human cost.

As a concrete embodiment of this embodiment, referring to fig. 4, the tearing unit 2 includes a clamping jaw 21, and a driving module 22 for driving the clamping jaw 21 to reciprocate above the jacking unit 4. The specific working process of the tearing unit 2 is as follows: firstly, when the film enters the working area of the tearing unit 2, the clamping jaws 21 clamp the film on the material belt, then the driving module 22 pulls one side of the film towards the other side of the film at a set speed, so that the film can be smoothly torn off, and finally the clamping jaws 21 are released, so that the film falls off. When the film is torn off, the drive module 22 resets the jaws 21 directly above the lifting unit. The tearing unit 2 can tear off the film sheets one by repeating the working process.

As a further preferable feature of this embodiment, the clamping jaw 21 is a pneumatic clamping jaw, the driving module 22 includes a clamping jaw cross beam 221, a pair of guiding rods 222, a guiding axle seat 223 slidably engaged with the guiding rods 222, and a driving cylinder 224, the clamping jaw 21 is fixed on the clamping jaw cross beam 221, the guiding axle seats 223 are fixed at two ends of the clamping jaw cross beam 221, and a power output end of the driving cylinder 224 is fixedly connected to the clamping jaw cross beam 221.

As a further refinement of the above solution, the driving cylinder 224 is a rodless cylinder, which saves space for the apparatus, and at the same time can realize the reciprocating motion, in this embodiment, the tearing action of the clamping jaw 21 and the resetting of the clamping jaw 21 are realized. The rodless cylinder is divided into a magnetic couple rodless cylinder and a mechanical rodless cylinder, and the magnetic couple rodless cylinder is preferably selected in the embodiment.

As a specific implementation of this embodiment, referring to fig. 5, the pressing unit 3 includes a pair of pressing top plates 31 fixed on the frame 1 and disposed on both sides of the jacking unit 4, an edge pressing plate 32 disposed above the pressing top plate 31, and a pressing cylinder 33, and the edge pressing plate 32 is driven by the pressing cylinder 33 to move up and down so that the edge pressing plate 32 presses on the pressing top plate 31 or leaves the pressing top plate 31. The specific working process of the compressing unit 3 in this embodiment is as follows: when the diaphragm that needs to be torn in the bill of material enters into the work area of compressing tightly unit 3, edge clamp plate 32 compresses tightly the material area on compressing tightly roof 31 under the drive of compressing tightly cylinder 33, waits for tearing unit 2 to accomplish the dyestripping process and reset, and edge clamp plate 32 loosens the material area under the effect that compresses tightly cylinder 33 afterwards, waits for the next diaphragm that waits to tear to enter into the work area of compressing tightly unit 3. The pressing unit 3 completes the preparation of the tear film by repeating the above-described process continuously.

A pressing cylinder fixing plate 34 is arranged on the frame 1, and the pressing cylinder 33 is fixed on the pressing cylinder fixing plate 34.

In the above-mentioned pressing unit 3, the pressing cylinder 33 is fixedly installed on the pressing cylinder fixing plate 34, the pressing cylinder fixing plate 34 and the pressing top plate 31 are fixedly connected with the frame 1, and the edge pressing plate 32 is fixedly connected with the pressing cylinder 33; a buffer rubber strip 35 is arranged between the pressing top plate 31 and the edge pressing plate 32 and used for buffering impact between the pressing top plate and the edge pressing plate and has a reinforcing effect on the pressing of the material belt.

As a specific implementation of this embodiment, referring to fig. 6, the jacking unit 4 includes a jacking plate 41 and a jacking cylinder 42, the jacking plate 41 is hinged on the frame 1, and the jacking cylinder 42 is configured to drive the jacking plate 41 to rotate around a hinge point.

The power output end of the jacking cylinder 42 is hinged on the lower surface of the jacking plate 41; the jacking air cylinder 42 is hinged on the frame 1.

The jacking unit 4 further comprises a cylinder mounting plate 43 fixed on the frame 1 in a manner of adjusting the horizontal position, and the jacking cylinder 42 is hinged on the cylinder mounting plate 43.

Specifically, the jacking cylinder 42 is fixedly connected to the cylinder mounting plate 43 through a hinge seat 44, and the power output end of the jacking cylinder is hinged to a lifting lug 411 on the lower surface of the jacking plate 41 in a manner of better realizing the rotation of the jacking plate 41. The horizontal position is adjustable by adjusting the position of a jacking cylinder adjusting block 45, and the jacking cylinder adjusting block 45 is fixedly connected between a cylinder mounting plate 43 and the rack 1.

The free side of the lifting plate 41 is provided with a notch 412, and the notch 412 is matched with the clamping end of the clamping jaw 21 in shape. The notch 412 is convenient for the clamping jaw 21 to fold and clamp the film after the film is jacked up by the jacking plate 41, and meanwhile, no interference is generated between the jacking plate 41 and the clamping jaw 21. The concrete working process of the jacking unit 4 in this embodiment is as follows: when compressing tightly unit 3 and compressing tightly the material area, this moment, in jacking unit 4, jacking cylinder 42 is the jack-up of jacking board 41 to wait to tear the diaphragm in the jacking material area, after tearing the membrane work and accomplishing, jacking cylinder 42 drives jacking board 41 and resets. And the jacking unit 4 realizes the preparation work of tearing the film by repeating the working process.

As a further refinement of the above solution, referring to fig. 2, the automatic plastic film tearing and stacking mechanism further includes a feeding side 11, a discharging side 12 and a receiving unit 5 disposed on the frame 1; the feeding side 11 consists of two feeding rollers which are arranged up and down; the discharging side 12 consists of two discharging rollers which are arranged up and down; the material receiving unit 5 is a material receiving frame 51; the material receiving frame 51 is positioned between the jacking unit 4 and the discharging side 12; a material collecting roll 52 is arranged at the rear side of the discharging side 12. The material area enters into the work area that the machine was piled up to the dyestripping from feeding side 11, and after the dyestripping was accomplished, required diaphragm got into the receipts material frame 51 the inside in receiving unit 5 under its effect of gravity, the clout in material area passes through the receipts material book 52 that discharge side 12 got into in receiving unit 5, receives the material book 52 and constantly rotates the clout in material area and collect the book.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An automatic plastic film tearing and stacking machine comprises a rack and a tearing unit which is arranged on the rack and can horizontally reciprocate, and is characterized by further comprising a pressing unit for pressing and fixing the edge of a material belt and a jacking unit for jacking the material belt pressed and fixed by the pressing unit upwards;

when the jacking unit jacks up the material belt, the tearing unit moves to the position above the material belt and clamps the film on the material belt and tears the film off the material belt.

2. The automated plastic film tear stacker of claim 1 wherein the tear unit comprises a gripper, a drive module for driving the gripper to reciprocate above the lift unit.

3. The automated plastic film tearing and stacking machine of claim 2, wherein the gripper is a pneumatic gripper, the driving module comprises a gripper beam, a pair of guide rods, a guide shaft seat slidably engaged with the guide rods, and a driving cylinder, the pneumatic gripper is fixed on the gripper beam, the guide shaft seat is fixed at two ends of the gripper beam, and a power output end of the driving cylinder is fixedly connected with the gripper beam.

4. The automated plastic film tearing and stacking machine according to claim 1, wherein the pressing unit comprises a pair of pressing top plates fixed on the frame and arranged on two sides of the jacking unit, an edge pressing plate arranged above the pressing top plate, and a pressing air cylinder, wherein the edge pressing plate is driven by the pressing air cylinder to move up and down so as to press the edge pressing plate on the pressing top plate or leave the pressing top plate.

5. The automated plastic film tearing and stacking machine according to claim 4, wherein a pressing cylinder fixing plate is arranged on the frame, and the pressing cylinder is fixed on the pressing cylinder fixing plate.

6. The automatic plastic film tearing and stacking machine according to any one of claims 1-5, wherein the jacking unit comprises a jacking plate and a jacking cylinder, the jacking plate is hinged to the frame, and the jacking cylinder is used for driving the jacking plate to rotate around a hinged point.

7. The automated plastic film tearing and stacking machine of claim 6, wherein the power output end of the jacking cylinder is hinged to the lower surface of the jacking plate; the jacking cylinder is hinged on the frame.

8. The automated plastic film tearing and stacking machine of claim 6, further comprising a cylinder mounting plate fixed to the frame in a horizontally adjustable manner, wherein the jacking cylinder is hinged to the cylinder mounting plate.

9. The automated plastic film tear stacker of claim 6 wherein the free side of the lift plate is provided with a notch shaped to match the gripping end of the gripper.

10. The automated plastic film tearing and stacking machine of any one of claims 1-5, further comprising a feed side, a discharge side and a take-up unit disposed on the frame; the feeding side consists of two feeding rollers which are arranged up and down; the discharging side consists of two discharging rollers which are arranged up and down; the material receiving unit is a material receiving frame; the material receiving frame is positioned between the jacking unit and the discharging side; and a material collecting coil is arranged on the rear side of the discharging side.