A feeding equipment for plastic granulator that automatically changes speed and closes the inlet when it is blocked

Abstract

The invention relates to the technical field of daily necessities, and discloses a feeding device for a plastic granulator that automatically changes speed and closes the inlet when it is blocked. The lower part of the chamber is movably connected with a coiling rod; through the joint action of the feeding chamber, the first rotating rod, the cone rod and the coiling rod, the feeding chamber moves down so that the first rotating rod is increased by the action of the cone rod in the rotating state. Large rotation speed, the rotation speed of the coiling rod increases, so that the effect of pushing the material is improved, freeing hands to realize automatic speed change, making the operation more convenient, and the pushing operation is not stopped during the speed change process, so that the pushing efficiency is improved. Under the joint action of chamber, connecting rod, cover plate and discharge pipe, the feed chamber drives the connecting rod to move down to move the cover plate to the bottom of the outlet of the discharge pipe, so that when the material is blocked, the feeding will be automatically stopped, and the root cause Cut off the feed, effectively slow down the accumulation of materials, and promote the circulation of materials.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a feeding device for a plastic granulator that automatically shifts speed and closes an inlet when blocked. Background technique [0002] Daily necessities are commodities that customers are accustomed to use and purchase, and are generally above-average in value. Customers choose such commodities based on good quality, medium or high prices, good feeling, and rich varieties. They are the main necessities of daily life. Parts, among which plastic products are one of the common daily necessities. [0003] Plastic is a high-molecular compound polymerized by addition polymerization or polycondensation reaction with monomer as raw material. It has medium resistance to deformation and is between fiber and rubber. Unchanging materials or plastic material products, plastic granulation is a process of plastic processing. In the process of plastic granulation, it is necessary t...

AI Technical Summary

Problems solved by technology

[0003] Plastic is a high-molecular compound polymerized by addition polymerization or polycondensation reaction with monomer as raw material. It has medium resistance to deformation and is between fiber and rubber. Unchanging materials or plastic material products, plastic granulation is a process of plastic processing. In the process of plastic granulation, it is necessary to explore and master plastic granulation skills according to the performance and practice of the machine in order to continuously improve the quality of plastic products. And technology, in the production process of plastic granulator, in order to facilitate the feeding, funnels are often used for auxiliary operation. The funnels on the market are all welded into cones by patch, with simple structure and single function, often due to too much material Or if it is too fast, the funnel will be blocked, reducing work efficiency, and manual processing is required, which is very inconvenient to operate

[0004] Aiming at the deficiencies of the prior art, the present invention provides a feeding device for a plastic granulator that automatically changes speed and closes the inlet when it is blocked. It has the advantages of automatic speed change and automatic closing of the feeding port, and solves the problem of feeding blockage. Free hands to realize automatic speed change, which makes the operation more convenient, and does not stop the pushing operation during the speed change process, so that the pushing efficiency is improved, and when the material is blocked, it will automatically stop feeding, cut off the feeding from the source, and effectively slow down the accumulation of materials , to facilitate the circulation of materials

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