CN214164004U

CN214164004U - Complete equipment for biodegradation and film blowing

Info

Publication number: CN214164004U
Application number: CN202023203243.5U
Authority: CN
Inventors: 钟传勇
Original assignee: Wenzhou Guolian Machinery Group Co ltd
Current assignee: Wenzhou Guolian Machinery Group Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-10
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a biodegradable blown film complete sets, a serial communication port, the on-line screen storage device comprises a base, be equipped with blown film device, draw gear and material collecting device on the base, draw gear is located blown film device top and locates on the seat that goes up and down, the seat that goes up and down is relative to the fixing base oscilaltion motion, the seat that goes up and down passes through the screw rod and is connected with the fixing base, the screw rod is rotated by the power supply drive, draw gear includes drive roll, first cooperation roller and second cooperation roller, first cooperation roller sets up side by side with the drive roll horizontal direction, second cooperation roller sets up side by side with the vertical direction of drive roll. Draw gear sets up on the seat that goes up and down, and the seat that goes up and down can carry out altitude mixture control, and the during operation rises to make and draws back the distance between draw gear and the blown film device for the film bubble can obtain abundant cooling, and during the transportation, the seat that goes up and down makes and shortens the distance between draw gear and the blown film device, makes the equipment volume reduce, conveniently transports loading and unloading.

Description

Complete equipment for biodegradation and film blowing

Technical Field

The utility model relates to a plastic film production field, in particular to biodegradation blown film complete sets.

Background

The plastic film can be produced by a plastic film blowing device, the plastic film blowing device is provided with a plastic extruder and a die head, the die head is provided with a circular ring-shaped extrusion opening, a herringbone clamping plate is arranged above the die head, and a traction device is arranged above the herringbone clamping plate; during production, the high-temperature molten resin material is extruded from a circular extrusion port of the extrusion die head to form a circular film bubble, the circular film bubble runs upwards and passes through the herringbone plate to be gradually flattened, and the circular film bubble is compacted by the traction device to form a double-layer sheet film which is finally wound.

The film bubble is after extruding, the refrigerated process of rolling preceding needs, if the cooling time easily leads to the film quality to go wrong inadequately, consequently blows and need set up enough long distance between film device and the draw gear for the film bubble can obtain abundant cooling after extruding, but the whole height of equipment that must make like this is high, leads to equipment bulky, and equipment transportation is not only inconvenient, and the expense is high moreover.

SUMMERY OF THE UTILITY MODEL

In view of the technical problem who exists among the background art, the utility model aims at providing a biodegradable blown film complete sets, and small transportation is convenient, does not influence the membrane bubble cooling moreover.

In order to solve the technical problem, the utility model discloses a following technical scheme: biodegradation blown film complete sets, its characterized in that, the on-line screen storage device comprises a base, be equipped with blown film device, draw gear and material collecting device on the base, draw gear is located blown film device top and locates on the seat that goes up and down, the seat that goes up and down moves for the fixing base oscilaltion, the seat that goes up and down passes through the screw rod and is connected with the fixing base, the screw rod is rotated by the power supply drive, draw gear includes drive roll, first cooperation roller and second cooperation roller, first cooperation roller sets up side by side with the drive roll horizontal direction, second cooperation roller sets up side by side with the vertical direction of drive roll.

And the fixed seat or the lifting seat is provided with a plurality of film guide rollers for guiding the plastic film of the traction device to the material receiving device.

First cooperation roller and second cooperation roller are close with the drive roll by first cylinder and second cylinder drive respectively, first cylinder horizontal direction promotes first cooperation roller and pastes close the drive roll, the vertical direction of second cylinder promotes second cooperation roller and pastes close the drive roll, the drive roll is rotated by first motor drive.

The material collecting device comprises a rotating roller and a winding roller, the surface of the rotating roller is covered by rubber packages, the winding roller is tightly attached to the supporting frame which is arranged on the upward inclined portion, and the rotating roller is driven to rotate by a second motor to drive the winding roller to wind.

The utility model has the advantages that: draw gear sets up on the seat that goes up and down, and the seat that goes up and down can carry out altitude mixture control, and the during operation rises to make and draws back the distance between draw gear and the blown film device for the film bubble can obtain abundant cooling, and during the transportation, the seat that goes up and down makes and shortens the distance between draw gear and the blown film device, makes the equipment volume reduce, conveniently transports loading and unloading.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

Referring to the attached drawings, the complete biodegradable film blowing equipment comprises a base 1, wherein a film blowing device 2, a traction device 3 and a material receiving device 4 are arranged on the base 1, the film blowing device 2, the traction device 3 and the material receiving device 4 are integrated on the base 1, and the film blowing equipment can be carried by moving the base.

Draw gear 3 is located blown film device 2 tops and locates on lift seat 5, lift seat 5 is for 6 oscilaltion motions of fixing base, lift seat 5 extends backward and forms lift support arm 5a, lift support arm 5a passes through screw rod 7 and is connected with fixing base 6, screw rod 7 is rotated by the power supply drive, and the power supply can adopt the motor, and the output shaft of motor rotates and drives the screw rod rotation, and the screw rod rotates and realizes that the lift seat reciprocates.

Draw gear 3 includes drive roll 31, first cooperation roller 32 and second cooperation roller 33, first cooperation roller 32 sets up side by side with drive roll 31 horizontal direction, second cooperation roller 33 sets up side by side with the vertical direction of drive roll 31, and the during operation, the lift seat rises until the film bubble can obtain abundant cooling at the in-process that rises.

First cooperation roller 32 and second cooperation roller 33 are pasted tightly with drive roll 31 by first cylinder 8 and the drive of second cylinder 9 respectively, 8 horizontal directions of first cylinder promote first cooperation roller 32 and paste tightly drive roll 31, the vertical direction of second cylinder 9 promotes second cooperation roller 33 and pastes tightly drive roll 31, the drive roll is rotated by first motor drive, and after enough long distance's cooling, the membrane bubble gets into and flattens the plastic between drive roll and the first cooperation roller, gets into again and turns to the transport between drive roll and the second cooperation roller.

The fixed seat 6 or the lifting seat 5 is provided with a plurality of film guide rollers 10 for guiding the plastic film of the traction device to the material receiving device, and the plastic film output from the traction device 3 enters the material receiving device 4 under the guide of the film guide rollers 10.

Material collecting device 4 includes rotor 41 and wind-up roll 42, rotor 41 surface is covered by rubber package, wind-up roll 42 hugs closely rotor 41 and sets up on tilt up's support frame 11, the rotor is rotated by second motor drive, drives the wind-up roll and carries out the rolling.

When the film blowing device is used for storage and transportation, the lifting seat 5 descends to shorten the distance between the traction device 3 and the film blowing device 2, so that the size of the device is reduced, and the device is convenient to transport, load and unload.

Claims

1. Biodegradation blown film complete sets, its characterized in that, the on-line screen storage device comprises a base, be equipped with blown film device, draw gear and material collecting device on the base, draw gear is located blown film device top and locates on the seat that goes up and down, the seat that goes up and down moves for the fixing base oscilaltion, the seat that goes up and down passes through the screw rod and is connected with the fixing base, the screw rod is rotated by the power supply drive, draw gear includes drive roll, first cooperation roller and second cooperation roller, first cooperation roller sets up side by side with the drive roll horizontal direction, second cooperation roller sets up side by side with the vertical direction of drive roll.

2. The biodegradation blown film plant of claim 1, wherein the holders or the elevator are provided with a plurality of film guide rollers for guiding the plastic film of the traction device to the receiving device.

3. The complete biodegradable film blowing equipment according to claim 1, wherein the first matching roller and the second matching roller are respectively driven by a first air cylinder and a second air cylinder to be tightly attached to the driving roller, the first air cylinder horizontally pushes the first matching roller to be tightly attached to the driving roller, the second air cylinder vertically pushes the second matching roller to be tightly attached to the driving roller, and the driving roller is driven by a first motor to rotate.

4. The biodegradation blown film complete plant of claim 1, wherein the material receiving device comprises a rotating roller and a winding roller, the surface of the rotating roller is covered by rubber packages, the winding roller is arranged on an upward inclined support frame in a manner of clinging to the rotating roller, and the rotating roller is driven by a second motor to rotate so as to drive the winding roller to wind.