Film cutting and forming device

Abstract

The invention discloses a film cutting and forming device. The film cutting and forming device comprises a sliding rail, wherein a cutting mechanism is arranged above the sliding rail; a sliding plate is arranged in the sliding rail; a first pressing plate and a second pressing plate are arranged at two opposite sides of the sliding plate separately; a first push rod is fixed to the first pressing plate; a second push rod is fixed to the second pressing plate; a first through sliding groove and a second through sliding groove are separately formed in the sliding plate; a first connecting rod and a second connecting rod are separately arranged on the back surface of the sliding plate; one end of the first connecting rod penetrates through the first sliding groove and is connected with the first push rod, and the other end of the first connecting rod is connected with a first rack; one end of the second connecting rod penetrates through the second sliding groove and is connected with the second push rod, and the other end of the second connecting rod is connected with a second rack; a gear is rotatably arranged between the first rack and the second rack; a motor is further fixed to the back surface of the sliding plate; and an output shaft of the motor is coaxially connected with the gear. The problems that an existing cutting device is difficult to cut hard rubber materials, and the rubber materials are prone to deviation in the cutting process, so that the thicknesses of formed films are different are solved.

Description

technical field [0001] The invention relates to rubber processing equipment, in particular to a film cutting and forming device. Background technique [0002] Rubber is divided into natural rubber and synthetic rubber. Natural rubber is made by extracting colloid from rubber trees, rubber grass and other plants after processing; synthetic rubber is obtained by polymerization of various monomers. Rubber products are widely used in all aspects of industry or life. In the field of rubber production, after the preparation of some rubber material blanks, it needs to be cut into sheets. It is difficult for the existing cutting device to cut the hard rubber material. And during the cutting process, the rubber material is easy to shift, resulting in different thicknesses of the formed films. [0003] Therefore, it is an urgent problem to be solved in the present invention to provide a film cutting and forming device that can effectively cut the rubber material with relatively hard...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a film cutting and forming device, which solves the problem that the existing cutting device is difficult to cut the hard rubber material, and in the cutting process, the rubber material is easy to shift, resulting in the thickness of the film being formed. one question

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