Rubber twisting and cutting machine

A cutting machine and rubber technology, used in the field of waste rubber recycling and processing equipment, can solve the problems of short life and easy wear and tear of main components, and achieve the effect of preventing water pipes from breaking, avoiding blockage and avoiding friction.

Inactive Publication Date: 2011-01-26
江阴市鑫达药化机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the shortcomings of the above-mentioned existing rubber rubbing and cutting machines, such as easy wear and short life of main parts, the applicant provides a rubber rubbing and cutting machine with a reasonable structure, which can improve the life of key parts, facilitate replacement, and achieve continuous high efficiency. Production

Method used

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Embodiment Construction

[0020] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0021] Such as figure 2 , image 3 As shown, the rubber rubbing and cutting machine of the present invention includes a feeding device and a rubbing and cutting device. The feeding device is composed of a hopper 7 and a screw conveying shaft 15 located at the bottom of the hopper. The rubbing and cutting device includes a conical crushing shaft outer cover 3 and The inner sleeve 5 of the crushing box and the motor 10 are arranged at the bottom of the rubber rubbing machine frame, and the main shaft 4 where the outer casing 3 of the crushing shaft is located is driven to rotate through a power transmission mechanism such as a pulley 9, and the main shaft 4 can be fine-tuned through the axial adjustment mechanism 8 at the rear Axial feeding, thereby changing the gap between the outer casing 3 of the crushing shaft and the inner casing 5 of...

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Abstract

The invention relates to a rubber twisting and cutting machine comprising a feeding device and a twisting and cutting device, wherein the feeding device is composed of a hopper and an auger delivery shaft positioned on the lower part of the hopper; a transmission mechanism drives the auger delivery shaft to transmit materials to a twisting and cutting part; the twisting and cutting device comprises a smashing shaft and a smashing box inner sleeve; a motor drives the smashing shaft to rotate by a power transmission mechanism; the rear part of the smashing shaft is provided with an axial regulating mechanism; the smashing shaft is provided with a separable coat which is fixed on a main shaft by a fixed structure; the smashing box inner sleeve and a smashing box shell are separable; and the inner sleeve is fixed on the smashing box shell by the fixed structure. The invention can prolong the service life of the key parts of the twisting and cutting machine, is convenient to replace and can realize continuous and efficient production.

Description

technical field [0001] The invention relates to the field of rubber processing equipment, in particular to recycling and processing equipment for waste rubber. Background technique [0002] Recycling and processing of waste rubber products such as car tires and shoe soles requires the rubber products to be initially cut into strips of rubber with a width of about 5 cm, and then the rubber blocks are crushed into rubber particles of about 5 mm with a rubber rubbing cutter. figure 1 For the existing rubber rubbing and cutting machine structure, the rubber block is dropped from the hopper 106 and transported to the rubbing and cutting part through the screw conveying shaft. The shaft 103 is squeezed and rubbed between the inner sleeve 105 of the crushing box, and is crushed into fine particles under the joint action of the extrusion force and the shearing force. However, the current rubbing cutter has the following disadvantages: 1. rubber is a tough material, and the crushing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B17/04B02C18/18B02C18/16
CPCY02W30/62
Inventor 顾军顾洪
Owner 江阴市鑫达药化机械制造有限公司
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