CN217226242U

CN217226242U - Automatic film receiving and taking device of open mill

Info

Publication number: CN217226242U
Application number: CN202220487487.0U
Authority: CN
Inventors: 汪仙送; 陈荣华
Original assignee: Huayu Cooper Standard Sealing Systems Co Ltd
Current assignee: Huayu Cooper Standard Sealing Systems Co Ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-08-19
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses an automatic film receiving and taking device of an open mill, which comprises an open mill roller and a mechanical arm component; the mechanical arm assembly is arranged below the open mill roller and above the receiving disc and comprises a translation cylinder, a turnover cylinder, a movable mechanical arm and a roller, the movable mechanical arm rotates in the vertical direction through the driving horizontal displacement of the translation cylinder, and the roller is arranged at the end of the mechanical arm and used for attaching the film to the open mill roller. The utility model discloses need not personnel and get into equipment operation area and can accomplish the film and connect and get the operation.

Description

Automatic film receiving and taking device of open mill

Technical Field

The utility model relates to an automatic film device of getting that connects of mill for plastics chemical industry field.

Background

After the rubber is discharged to the open mill by the conventional internal mixer, in order to ensure that the rubber material is wrapped on the front roller of the open mill, an operator needs to bend down to enter the lower part of the open mill and manually take the rubber sheet. This kind of operation mode has great potential safety hazard because of need operating personnel to get into the equipment operation region, and operating personnel intensity of labour is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, provide an open mill automatic meet and get film device, it need not personnel and gets into equipment operation area and can accomplish the film and meet and get the operation.

One technical scheme for achieving the above purpose is as follows: an automatic film receiving and taking device of an open mill comprises an open mill roller and a mechanical arm assembly;

the mechanical arm assembly is arranged below the open mill roller and above the receiving disc and comprises a translation cylinder, a turnover cylinder, a movable mechanical arm and a roller, the movable mechanical arm rotates in the vertical direction through the driving horizontal displacement of the translation cylinder, and the roller is arranged at the end of the mechanical arm and used for attaching the film to the open mill roller.

Furthermore, the movable mechanical arm is divided into a straight line section and an upwarp section, the straight line section is connected with the translation cylinder and the turnover cylinder, the upwarp angle of the upwarp section is matched with the outer circumference of the open mill roller, and the roller is arranged at the end of the upwarp section.

Furthermore, the movable mechanical arm is connected with the turnover cylinder through a rotating shaft and a transmission chain.

The utility model discloses an automatic film device of getting that connects of mill has following advantage:

1. potential safety hazards caused by manually bending down to the lower part of the open mill to receive and take the rubber sheets are avoided;

2. the front roller is coated by the rubber sheet, and the stability of the technological process is improved;

3. the operation of cutting the rubber sheet coated on the rear roller to the front roller is reduced, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of an automatic film receiving and taking device of an open mill of the present invention;

FIG. 2 is a schematic view of the structure of the present invention showing the movable mechanical arm of the automatic film receiving and taking device of the open mill extending horizontally;

FIG. 3 is a top view of the horizontally extending movable mechanical arm of the automatic film receiving and taking device of the open mill of the present invention;

fig. 4 is the structural schematic diagram of the utility model of the vertical lifting of the movable mechanical arm of the automatic film receiving and taking device of the open mill.

Detailed Description

In order to better understand the technical solution of the present invention, the following detailed description is given by way of specific embodiments:

referring to fig. 1 to 4, the present invention relates to an automatic film receiving device for an open mill, which comprises an open mill roller 1 and a mechanical arm assembly.

The mechanical arm assembly is arranged below the open mill roller 1 and above the material receiving disc and comprises a translation cylinder 5, a turnover cylinder 4, a movable mechanical arm and a roller 3. The movable mechanical arm is divided into a straight line section and an upwarping section, the straight line section is connected with the translation cylinder and the turnover cylinder, the upwarping angle of the upwarping section is matched with the outer circumference of the open mill roller, and the roller 3 is arranged at the end part of the upwarping section and used for attaching the rubber sheet to the open mill roller. . The movable mechanical arm is driven by the translation cylinder 5 to horizontally displace. The movable mechanical arm is connected with the overturning cylinder through a rotating shaft and a transmission chain 6 and is driven to rotate in the vertical direction through the overturning cylinder.

The device comprises the following specific operation steps:

step 1, the mechanical arm assembly is arranged below the open mill roller and above the material receiving disc and is in a reset contraction state, and the rubber sheet 2 is conveyed downwards to penetrate through a gap between the two rollers of the open mill roller.

And 2, starting the translation cylinder to enable the movable mechanical arm to move horizontally, and enabling the roller to push the film to move outwards.

And 3, starting the turnover cylinder to drive the movable mechanical arm to rotate and lift up, so that the roller pushes the film to move upwards, and the film is automatically coated on the front roller of the open mill.

And 4, sequentially acting the overturning cylinder and the translation cylinder to enable the movable mechanical arm to return to a reset state, and finishing the film receiving and taking operation.

It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.

Claims

1. An automatic film receiving and taking device of an open mill comprises an open mill roller and is characterized by also comprising a mechanical arm assembly;

2. The device of claim 1, wherein the movable mechanical arm is divided into a straight line section and an upturned section, the straight line section is connected with the translation cylinder and the turnover cylinder, the upturned angle of the upturned section is matched with the outer circumference of the open mill roller, and the roller is arranged at the end of the upturned section.

3. The automatic film receiving and taking device of the open mill according to claim 1, wherein the movable mechanical arm is connected with the overturning cylinder through a rotating shaft and a transmission chain.