CN214217605U

CN214217605U - Rubberizing cord fabric batches antiseized device

Info

Publication number: CN214217605U
Application number: CN202023232624.6U
Authority: CN
Inventors: 孙桂娟; 刘丹丹; 刘世祥
Original assignee: Dalian Rubber and Plastics Machinery Co Ltd
Current assignee: Hengli Petrochemical Co Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-17
Anticipated expiration: 2030-12-28

Abstract

The utility model provides a rubberizing curtain cloth batches anti-sticking device belongs to rubber machinery technical field. The device comprises a rubberized cord fabric traction mechanism, a cloth feeding mechanism, a cutting knife, a clamping mechanism and a coiling mechanism which are vertically arranged in sequence. The device of the utility model realizes smooth cutting and roll changing of rubberized curtain cloth, and is safe and stable in use; and the structure is novel, compact and easy to realize.

Description

Rubberizing cord fabric batches antiseized device

Technical Field

The utility model belongs to the technical field of rubber machinery, a simple structure, easy and simple to handle, safe and reliable's rubberizing cord fabric batches antiseized device is related to.

Background

In the fields of tires, rubber machinery and the like, base cloth is glued on two sides through a calendering main machine, cooled and shaped, and coiled into a coil at a coiling position, which is the most typical technological process. After the cord fabric is wound to a certain length, the cord fabric is cut by the cutting knife, and the cut cord fabric is easy to stick to the roller in the winding process, so that a device which is simple in structure, simple and convenient to operate, safe and reliable is needed for realizing smooth winding of the cut cord fabric.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, realize cutting smoothly of rubberizing curtain cloth and trade a roll, the utility model provides a rubberizing curtain cloth batches antiseized device.

The utility model discloses the technical scheme who adopts:

an adhesive-coated cord fabric coiling anti-sticking device comprises an adhesive-coated cord fabric traction mechanism 1, a cloth feeding mechanism 2, a cutting knife 3, a clamping mechanism 4, a cloth liner unwinding mechanism 5 and a coiling mechanism 6.

A cloth feeding mechanism 2 is arranged below the rubberized cord fabric traction mechanism 1; the rubberized curtain cloth traction mechanism 1 and the cloth feeding mechanism 2 are both provided with an air cylinder and a clamping roller, and the clamping roller is driven by the air cylinder to clamp or release the rubberized curtain cloth. The cutting knife 3 is positioned below the cloth feeding mechanism 2 and on one side of the rubberized cord fabric and is used for cutting the cord fabric. Clamping mechanism 4 sets up in deciding sword 3 below, and clamping mechanism 4 includes cylinder and deflector roll, and the deflector roll presss from both sides tightly or releases the rubberizing curtain cloth under the cylinder drives. And the winding mechanism 6 is arranged below the clamping mechanism 4 and is used for winding the rubberized cord fabric. The cloth liner unwinding mechanism 5 is arranged on the side face of the winding mechanism 6 and used for unwinding the cloth liner and winding the cloth liner onto a winding shaft of the winding mechanism 6. The cloth feeding mechanism 2 is connected with a motor, the cloth feeding mechanism runs downwards under the driving of the motor, the clamping roller is opened after the cord fabric is fed to the winding machine to establish tension, and the cord fabric is reset upwards, so that the phenomenon that the cut cord fabric is stuck to the roller in the winding process downwards is avoided.

When the coiling mechanism 6 coils the rubberized curtain cloth to a certain length, the cylinders of the rubberized curtain cloth traction mechanism 1, the cloth feeding mechanism 2 and the clamping mechanism 4 simultaneously act to clamp the rubberized curtain cloth, and the cutting knife 3 performs transverse cutting on the curtain cloth. After cutting, the cloth tail positioned below the cutting knife 3 is collected by a coiling mechanism 6; and changing another empty winding and coiling station, leading out the laying cloth by the laying cloth guide-out mechanism 5, and coiling the laying cloth on a reel of the coiling mechanism 6. The roller is very easy to stick in the downward feeding process of the cord fabric positioned above the cutting knife 3, at the moment, when the cloth feeding mechanism 2 and the traction mechanism 1 simultaneously run and start to feed the cord fabric downwards, the air cylinder of the clamping mechanism 4 drives the guide roller to open, the motor drives the cloth feeding mechanism 2 to feed the cord fabric downwards, the length of the cloth feeding mechanism 2 runs downwards by L1, L1 is larger than the distance L2 from the cutting knife 3 to the center of the scroll of the coiling mechanism 6, the cloth feeding mechanism 2 clamps the rubberized cord fabric and feeds the rubberized cord fabric downwards to a certain length, the cord fabric is coiled into a part of the length of the scroll, when tension is established, the air cylinder drives the clamping roller which opens the cloth feeding mechanism 2 and the traction mechanism 1, and meanwhile, the cloth feeding mechanism 2 moves upwards to reset, and smooth cutting of the cord fabric is realized.

The utility model has the advantages that: the rubberized cord fabric coiling anti-sticking device of the utility model is provided with the cloth feeding mechanism, the cord fabric is fed to the coil to be built with tension and then is opened, the rubberized cord fabric is smoothly cut and changed, and the use is safe and stable; and the structure is novel, compact and easy to realize.

Drawings

Fig. 1 is a schematic view showing a detailed structure.

In the figure: 1 rubberized cord fabric traction mechanism; 2, a cloth feeding mechanism; 3, cutting off a knife; 4, a clamping mechanism; 5, a cloth liner unwinding mechanism; 6 a coiling mechanism.

Detailed Description

The following describes the embodiments of the present invention in detail with reference to the drawings and the technical solutions.

As shown in figure 1, the rubberized cord fabric coiling anti-sticking device comprises a rubberized cord fabric traction mechanism 1, a cloth feeding mechanism 2, a cutting knife 3, a clamping mechanism 4, a cloth liner unwinding mechanism 5 and a coiling mechanism 6.

When the coiling mechanism 6 coils the rubberized curtain cloth to a certain length, the cylinders of the rubberized curtain cloth traction mechanism 1, the cloth feeding mechanism 2 and the clamping mechanism 4 simultaneously act to clamp the rubberized curtain cloth, and the cutting knife 3 performs transverse cutting on the curtain cloth. After cutting, the cloth tail positioned below the cutting knife 3 is collected by a coiling mechanism 6; and changing another empty winding and coiling station, leading out the laying cloth by the laying cloth guide-out mechanism 5, and coiling the laying cloth on a reel of the coiling mechanism 6. The roller is very easy to stick in the downward feeding process of the curtain cloth above the cutting knife 3, at the moment, when the cloth feeding mechanism 2 and the traction mechanism 1 run simultaneously and start to feed the cloth downwards, the air cylinder of the clamping mechanism 4 drives the guide roller to be opened, the cloth feeding mechanism 2 is driven by the motor to feed the cloth downwards, the length of the cloth feeding mechanism 2 runs downwards by L1, L1 is larger than the distance L2 from the cutting knife 3 to the center of the winding shaft of the winding mechanism 6, the cloth feeding mechanism 2 clamps the rubberized curtain cloth and feeds the rubberized curtain cloth downwards to a certain length, the curtain cloth is wound into a part of the length of the winding shaft, when tension is established, the air cylinder drives the clamping rollers for opening the cloth feeding mechanism 2 and the traction mechanism 1, and the cloth feeding mechanism 2 moves upwards to reset at the same time, the curtain cloth is wound into the winding to establish the tension, and the roller sticking is prevented.

Claims

1. An adhesive-coated cord fabric coiling anti-sticking device is characterized by comprising an adhesive-coated cord fabric traction mechanism (1), a cloth feeding mechanism (2), a cutting knife (3), a clamping mechanism (4), a cloth liner unwinding mechanism (5) and a coiling mechanism (6);

a cloth feeding mechanism (2) is arranged below the rubberized cord fabric traction mechanism (1); the rubberized curtain cloth traction mechanism (1) and the cloth feeding mechanism (2) are both provided with an air cylinder and a clamping roller, and the clamping roller is driven by the air cylinder to clamp or release the rubberized curtain cloth; the cutting knife (3) is positioned below the cloth feeding mechanism (2) and on one side of the rubberized fabric; the clamping mechanism (4) is arranged below the cutting knife (3), the clamping mechanism (4) comprises an air cylinder and a guide roller, and the guide roller is driven by the air cylinder to clamp or release the rubberized curtain fabric; the coiling mechanism (6) is arranged below the clamping mechanism (4) and is used for coiling the rubberized cord fabric; the cloth liner unwinding mechanism (5) is arranged on the side face of the winding mechanism (6) and used for unwinding the cloth liner and winding the cloth liner onto a reel of the winding mechanism (6);

the cloth feeding mechanism (2) is connected with the motor, the cloth is fed downwards under the driving of the motor, the clamping roller is opened after the curtain cloth is fed to the roll to establish tension, and the upward reset is carried out, so that the phenomenon that the cut curtain cloth is stuck to the roller in the downward roll feeding process is prevented.

2. A rubberized fabric winding and anti-sticking device according to claim 1, wherein the length L1 of the cloth feeding operation of the cloth feeding mechanism (2) is greater than the distance L2 from the cutting blade (3) to the center of the winding shaft of the winding mechanism (6).