Rubber slab tightening machine

Abstract

According to the rubber sheet tensioning machine of the present invention, two fixed splints and two movable splints are arranged on the bottom plate, and clamping units capable of clamping and fixing the edge of the rubber sheet are arranged on the fixed splint and the movable splint; the movable splints are all matched There is a screw rod, the bearing of the screw rod is connected to the bottom plate, and the screw nut is threaded on the screw rod, and the screw nut is fixedly connected with the movable splint through the connecting block, and then by adjusting any one of the two screw rods, the Under the meshing rotation, the purpose of expanding the two movable splints can be achieved, so that the rubber plate can be flattened and tightened, so as to avoid the movement or bending of the rubber plate when cutting the rubber pad, and then use tools such as cutters to clean the rubber pad. When cutting, it can be cut to obtain a rubber pad with neat and smooth edges and good quality.

Description

technical field [0001] The invention specifically relates to a rubber sheet tensioner. Background technique [0002] Rubber pads widely exist in various connection parts, and use their good deformation to ensure sealing and increase connection stability. Since they are always in a state of deformation during use, their loss is very large. For the sake of convenience and cost saving, when the rubber pad needs to be replaced, people often use the method of manual cutting to make the rubber pad. During the production process, because the rubber sheet cannot be flattened, tightened and fixed, the edge of the prepared rubber pad is prone to damage. The reason for the movement or bending of the rubber sheet is that there are defects that are not neat and smooth, which affects the quality of the rubber pad. Contents of the invention [0003] In view of the above problems, the present invention aims to provide a rubber sheet stretching machine capable of flattening and tightening...

AI Technical Summary

Problems solved by technology

For the sake of convenience and cost saving, when the rubber pad needs to be replaced, people often use the method of manual cutting to make the rubber pad. During the production process, because the rubber sheet cannot be flattened, tightened and fixed, the edge of the prepared rubber pad is prone to damage. The reason for the movement or bending of the rubber sheet is that there are defects that are not neat and smooth, which affects the quality of the rubber pad

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