Plastic processing device

A processing device and plastic technology, applied in the field of plastic processing, can solve the problems of inability to adjust the pre-tightening force between the grinding disc and the plastic plate, low quality of finished products, excessive grinding, etc., to reduce friction, improve grinding quality, and avoid excessive grinding. Effect
CN107877286AInactive Publication Date: 2018-04-06叶青
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
叶青
Publication Date
2018-04-06
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a plastic processing device. The plastic processing device comprises a box. A clamp is arranged on the top of the box. First electric telescopic rods are fixedly connected to the two sides of the back face of the box. The tops of the first electric telescopic rods are fixedly connected with a transverse plate. A transverse groove is formed in the transverse plate. Long holes communicating with the transverse groove are formed in the top and the bottom of the transverse plate. An inner cavity of the transverse groove is in sliding connection with a sliding plate. The bottom of the transverse plate is fixedly connected with a first connecting plate. The top of the first connecting plate penetrates the long holes and extends out of the long holes. A second electric telescopic rod is fixedly connected to the right side of the top of the transverse plate. A spring is used for generating force to a vertical rod, the vertical rod generates a force to a grinding disc, the grinding disc is promoted to make close contact with a plastic plate, the pre-tightening force between the grinding disc and the plastic plate can be adjusted, the phenomenon of excessive grindingis avoided, and the grinding quality of finished products is improved.
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Description

technical field

[0001] The invention relates to the technical field of plastic processing, in particular to a plastic processing device. Background technique

[0002] The material is a polymer compound made of a monomer as a raw material through addition polymerization or polycondensation reaction, commonly known as plastic or resin, which can be freely changed in composition and shape. It is composed of synthetic resin and fillers, plasticizers, stabilizers, lubricants Composed of additives such as pigments, the main component of plastics is resin. The term resin was originally named after the lipids secreted by animals and plants, such as rosin and shellac. Resin refers to polymers that have not been mixed with various additives. compound.

[0003] The plastic plate needs to be polished after being processed and formed. In order to make the surface smoother and smoother, the existing plastic plate grinding device cannot adjust the pre-tightening force between the grinding...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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