Feeding machine with hopper convenient to replace and used for color master batch processing and using method of feeding machine

Abstract

The color master batch processing feeding machine comprises a bottom plate, supporting legs are fixedly connected to the four corners of the top of the bottom plate, a supporting frame is fixedly connected between the tops of the four supporting legs, sliding grooves are formed in the inner walls of the two sides of the supporting frame, and sliding strips are slidably connected to the interiors of the two sliding grooves; supporting strips are fixedly connected to the sides, close to each other, of the two sliding strips, two stock bins are detachably connected between the two supporting strips, and the stock bins can be conveniently replaced in an inserted connection mode and can be replaced according to packaging bags of different models; when the stock bin receives a certain amount of materials, the weight of the materials is larger than the pushing force of the first spring, the inserting rod descends to make contact with the switch, the feeder is controlled to stop feeding through the switch, meanwhile, the electric telescopic rod is controlled to push the stock bin to move, and the next stock bin is replaced. And continuous work of the feeding machine is not affected when the packaging bag receiving materials at the bottom is replaced, and the working efficiency of equipment is improved.

Description

Technical field: [0001] The invention belongs to the technical field of color masterbatch processing equipment, and in particular relates to a color masterbatch processing feeder which is convenient for changing hoppers and a method of using the same. Background technique: [0002] Color masterbatch is a new type of special colorant for polymer materials, also known as pigment preparation. Color masterbatch is mainly used in plastics. It is composed of three basic elements: pigment, carrier and additive. The pigment concentrate obtained from the resin can achieve the coloring of the designed pigment concentration. [0003] In the production process of color masterbatch, after the extruder is extruded and cooled and cut off, it needs to be bagged and packed. Therefore, a feeder needs to be used. In the prior art, most of the traditional feeders are relatively single. The material is pushed out of the discharge port through the rotation of the threaded feeding rod. When using...

AI Technical Summary

Problems solved by technology

[0003] In the process of color masterbatch production, after the extruder is extruded and cooled and cut off, it needs to be bagged and packaged. Therefore, a feeder needs to be used. In the prior art, most of the traditional feeders are relatively single. The material is pushed out of the discharge port by the rotation of the threaded feeding rod. When using the material bag for packaging, it is difficult to control the amount of material output. When using the material bin to receive the material, it is difficult to reduce the volume of the material due to the conical shape of the material pile. It is difficult to control, and there are often large errors in bagging

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