Automatic batching system and device of PVC floor raw materials

Abstract

The invention discloses an automatic batching system and device of PVC floor raw materials, and relates to the technical field of PVC bottom plate processing. The automatic batching system comprises asupporting frame, a mixed material cabin is fixed into the supporting frame, and a plurality of groups of premixing cabins are fixed to the top of the mixed material cabin. A plurality of supportingcolumns are fixed to the supporting frame, and adjusting frames are fixed to the tops of the supporting columns. First double-shaft motors are installed in the adjusting frames, and a first gear and athird stirring rod extending into the mixed material cabin are correspondingly connected to the output ends of the first double-shaft motors. According to the automatic batching system and device ofthe PVC floor raw materials, through the intermeshing of a first conical tooth and a second conical tooth, and a second conical tooth drives a fixed rod to rotate, so that the fixed rod drives a matching gear to rotate; and through the intermeshing of the matching gear and a rack on a connecting rod, the connecting rod drives blocking blocks to move up and down, the bottom blocking block blocks the top of the premixing cabin, so that the top blocking block gets away from the bottom of a feeding cabin, ingredients enter a quantitative cabin, material storage operation is carried out, and the quantitative unloading operation is convenient to carry out next time.

Description

technical field [0001] The invention relates to the technical field of PVC floor processing, in particular to an automatic batching system and device for PVC floor raw materials. Background technique [0002] PVC floor refers to the floor made of polyvinyl chloride material. Specifically, polyvinyl chloride and its copolymer resin are used as the main raw material, and fillers, plasticizers, stabilizers, colorants and other auxiliary materials are added to the sheet continuous substrate. Produced by coating process or by calendering, extrusion or extruding process. [0003] PVC flooring entered the Chinese market at the beginning of the 21st century, and has become popular in the southeast coast and developed cities. Due to the superior performance and environmental protection of PVC flooring, it has generally replaced ceramic tiles and wooden floors in developed countries, and has become the first choice for floor decoration materials. The main raw material for the product...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is: in order to solve the problem that the existing various auxiliary materials need to be manually added when feeding, and the amount of unloading cannot be well controlled. The position of the feed port is inconvenient to carry out the feeding operation, and the different auxiliary materials are not mixed well, which makes the mixing uneven. An automatic batching system and device for PVC floor raw materials is provided.

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