Material matching and equalizing device for PVC materials

Abstract

The invention discloses a material matching and equalizing device for PVC materials. A machine body is included, and scale sliding rods are fixed to the two sides of the top of the machine body; the outer surfaces of the scale sliding rods are sleeved with slide sleeves; a starting switch is arranged on one side of each sliding sleeve; a first material storing port and a second material storing port penetrate through the top of the machine body; connection plates are fixed above the two sides of the first material storing port and the second material storing port; springs are fixed to the bottoms of the connection plates; and the bottom ends of the springs are connected with the top of the machine body. The device is provided with first motors, connection rods, screen nets and material plugging blocks, the first motors are started by a worker, the first motors rotate so that the connection rods can be driven to rotate, the connection rods rotate so that the material plugging blocks canbe driven to rotate, so that raw materials intermittently enter a material mixing barrel to be stirred, and the raw materials entering the material mixing barrel fall onto the screen nets in advance;and due to rotation of the screen nets at the moment, the raw materials are uniformly scattered in the material mixing barrel, then material mixing is more uniform, and the material equalizing effectis improved.

Description

technical field [0001] The invention relates to the technical field of PVC processing, in particular to a batching and equalizing device for PVC materials. Background technique [0002] PVC material is polyvinyl chloride, which is one of the largest plastic products in the world. It is cheap and widely used. Polyvinyl chloride resin is white or light yellow powder, which cannot be used alone and must be modified. [0003] When the existing batching and homogenizing device is batching, the staff need to weigh the raw materials with a scale first, and then pour them into the mixing barrel in proportion to mix them evenly. This batching method is more troublesome and increases the operation of the staff. At the same time, when the existing homogenizing device is feeding, most of the raw materials are poured into the mixing barrel at one time and stirred evenly. This feeding method makes it difficult for some raw materials to be stirred evenly when stirring. , thus affecting th...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a batching and homogenizing device for PVC materials, so as to solve the problems that the glass is easy to loosen when turning and the glass is easily shifted during the transmission of the above-mentioned background technology.

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