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Automatically rubber mixing technique for mill mixer

An open mill and rubber mixing technology, which is applied in the field of automatic rubber mixing technology of the open mill, can solve problems such as danger, poor control of the process, and difficulty in stabilizing the quality of rubber processing, so as to improve consistency, avoid manual labor intensity and Operational Hazardous Effects

Active Publication Date: 2008-07-09
TRIANGLE TIRE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The above traditional methods are currently commonly used, and their characteristics are that the working process is almost entirely manual, labor-intensive, very dangerous, difficult to manage, and difficult to control the process, making it difficult to stabilize the processing quality of rubber. big problem

Method used

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  • Automatically rubber mixing technique for mill mixer

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Embodiment Construction

[0015] In Figure 1, the rubber material is added to the roller 17 of the open mill from the upper process through the glue adding device 12 to start rubber mixing. After the rubber material passes through the roll gap, it is caught by the automatic glue turning device and lifted to the top and then put into the roll gap. In this way, the rubber material is continuously passed through the roller gap for rubber mixing. During this period, the automatic rubber stamping device also clamps the rubber material and moves left and right, so that the rubber material is mixed left and right to realize the rubber stamping function; After air delivery and checking, it reaches the weight reduction scale bucket 11, and is gradually fed into the mill through the electric vibration feeder 3 along the drug chute 7 above the mill to complete the automatic feeding process; after the rubber is refined, it passes through the rubber belt. The machine transports the rubber out.

[0016] The course o...

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Abstract

The invention relates to the automatic rubber mixing process of a mill, and belongs to the field of rubber processing. The process steps are as follows: rubber is fed onto the drum of the mill by a rubber feeding device through an upper station; a rubber mixing step starts; after the rubber passes through a drum gap, an automatic folding-back device receives the rubber and lifts the rubber high before the rubber is re-put into the drum gap; in this way, the rubber passes through the drum gap again and again to be mixed; during the period, the automatic folding-back device clips the rubber to move from side to side so that the rubber is mixed from side to side so as to achieve the function of folding back; during the mixing, weighed remedy is fed into a weightdrop scale driven by wind after the remedy is checked; the rubber is gradually fed into the mill along a remedy sliding chute above the mill through an electric vibrating feeder to complete the course of automatic feeding; after the rubber is mixed, the mixed rubber is conveyed out through an output conveyer belt.

Description

technical field [0001] The invention belongs to the field of rubber processing machinery, in particular to an automatic rubber mixing process of an open mill, which can automatically realize the entire rubber mixing process of adding glue, adding medicine, turning over glue, pounding glue, and releasing glue Background technique [0002] The mill is a traditional important equipment for rubber processing. Its principle is that rubber and chemicals pass repeatedly between a pair of rollers with speed ratios to obtain shearing and mixing, so as to obtain the required properties such as plasticity and uniformity. Its main structure is a pair of rollers with a speed ratio. In order to achieve the processing purpose, it is necessary to cycle the rubber turning (rubber circulates into the roll gap) and tamping (rubber mixed left and right), as well as adding glue, adding chemicals and final glue output. material, the traditional method of operation is: [0003] 1. In the aspect o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B7/56B29B7/58B29B7/88
Inventor 丁玉华单国玲杜云峰刘谦张浩
Owner TRIANGLE TIRE
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