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Injection molding machine charging bucket capable of stirring

A technology for injection molding machines and feeding barrels, which is applied in the field of injection molding machine feeding barrels, and can solve the problems of product appearance, uneven mixing, etc.

Inactive Publication Date: 2016-02-03
WUHU DEXIN AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When producing injection molded parts of different colors, it is necessary to mix color masterbatches of different colors with uncolored plastic particles in a certain proportion and then add them together into the barrel for injection molding operation, and the uneven mixing of the two is easy to cause damage to the injection molded products. the appearance of the

Method used

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  • Injection molding machine charging bucket capable of stirring

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Embodiment Construction

[0024] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0025] In the present invention, in the absence of a contrary description, the orientation words included in the term such as "top and bottom" only represent the orientation of the term in the normal use state, or the common name understood by those skilled in the art, should not be construed as a limitation of this term.

[0026] see figure 1 , the present invention provides a stirring barrel for an injection molding machine, the stirring barrel for an injection molding machine includes a barrel body 2 with a barrel cover 1 and a funnel-shaped collector 3; the barrel cover 1 is located on the barrel body 2 on the opening of the top; the collector 3 is arrange...

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PUM

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Abstract

The invention discloses an injection molding machine charging bucket capable of stirring. The injection molding machine charging bucket comprises a charging bucket body (2) with a bucket cover (1) and a funnel-shaped material collector (3), wherein the bucket cover covers an opening in the top end of the charging bucket body; the material collector is arranged at the bottom end of the charging bucket body and extends towards a feeding hole of an injection molding machine so as to add injection molding raw materials into the injection molding machine; the charging bucket body is internally provided with driving equipment (5) of which two ends are fixedly connected to the inner wall of the charging bucket body through connecting rods (6); and the bottom end of the driving equipment is connected with a rotating shaft (4), the bottom end of the rotating shaft is sleeved by a stirring paddle (9), and the driving equipment can drive the rotating shaft to rotate around the axial direction of the driving equipment so as to drive the stirring paddle to stir the injection molding raw materials in the charging bucket body. The charging bucket can be used for stirring mixed plastic particles in the charging bucket to ensure that the mixed plastic particles are more uniformly mixed, so that the appearance quality of an injection molded product is improved.

Description

technical field [0001] The invention relates to the field of injection molding machine equipment, in particular to a stirring feeding barrel of an injection molding machine. Background technique [0002] Injection molding machine is also known as injection molding machine or injection machine. It is the main molding equipment for making thermoplastics or thermosetting plastics into various shapes of plastic products using plastic molding molds. Divided into vertical, horizontal, all-electric. The injection molding machine heats the plastic, applies high pressure to the molten plastic, and makes it shoot out to fill the mold cavity. [0003] Before the operation of the injection molding machine, it is necessary to add injection molding raw materials, mostly fine plastic particles, into the injection molding machine through the injection molding machine barrel. When producing injection molded parts of different colors, it is necessary to mix color masterbatches of different...

Claims

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Application Information

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IPC IPC(8): B29C45/18B29C45/84
CPCB29C45/1866B29C45/84
Inventor 王飞张传喜
Owner WUHU DEXIN AUTO PARTS