Feeding device for production of grinding tool

A technology of feeding device and abrasive tool, applied in mixers with rotary stirring device, transportation and packaging, dissolving and other directions, can solve problems such as affecting the production progress of abrasive tools, jamming, etc. Controllable, good crushing and stirring effect

Inactive Publication Date: 2017-11-21
台山市兰宝磨具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing feeding device can only mix and stir the materials, and the large agglomerates in the materials are difficult to be stirred and crushed, resulting in being easily stuck when the materials are discharged, and the unsmooth discharge will also affect the mill tool production progress

Method used

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  • Feeding device for production of grinding tool
  • Feeding device for production of grinding tool
  • Feeding device for production of grinding tool

Examples

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Embodiment Construction

[0022] see figure 1 , the feeding device for abrasive tool production of the present invention includes a feeding tank 10 and a stirring assembly 20, the upper and lower parts of the feeding tank 10 are respectively provided with a feeding port and a discharge port, and the stirring assembly 20 is arranged on the feeding tank within 10.

[0023] see figure 2 , The top of the feeding tank 10 in this embodiment is preferably provided with a cover plate 11 , and the feeding port is opened on the cover plate 11 . In order to facilitate the material to slide downward, the lower part of the feeding tank 10 in this embodiment is preferably set in a funnel shape.

[0024] In order to clean out the materials remaining in the feeding tank 10 , in this embodiment, a material cleaning port is preferably provided at the lower part of the feeding tank 10 , and a material cleaning plate 12 is provided on the upper cover of the material cleaning port. When the feeding tank 10 is not used ...

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Abstract

The invention relates to a feeding device for production of a grinding tool. The feeding device comprises a feeding tank and a stirring assembly, wherein the upper part and the lower part of the feeding tank are respectively provided with a feed inlet and a discharge outlet; the stirring assembly is arranged in the feeding tank and comprises a stirring shaft, stirring vanes and fixed stirring vanes; the stirring shaft is vertically arranged in the feeding tank and is in pin joint with the feeding tank; the stirring vanes are fixed at the central part of the stirring shaft; the fixed stirring vanes are fixed on the inner wall of the feeding tank; the stirring vanes and the fixed stirring vanes are arranged in a staggered way; the stirring assembly also comprises a spiral vane; and the spiral vane is fixed at the bottom of the stirring shaft and located at the discharge outlet of the feeding tank. According to the invention, the feeding tank and the stirring assembly are arranged, and the stirring vanes and the fixed stirring vanes are used for extruding and crushing materials together, so stirring and crushing effect is improved; and the spiral vane is arranged for further improvement of the crushing effect of the material and control of the discharging rates of materials.

Description

technical field [0001] The invention relates to the field of abrasive tool production equipment, in particular to a feeding device for abrasive tool production. Background technique [0002] In the production of abrasive tools, it is necessary to use a feeding device to feed materials, and before feeding, it is often necessary to crush and mix the materials to meet the requirements of particle size and mixing degree of materials in abrasive tool production. [0003] However, the existing feeding device can only mix and stir the materials, and the large agglomerates in the materials are difficult to be stirred and crushed, resulting in being easily stuck when the materials are discharged, and the unsmooth discharge will also affect the mill Tool production progress. [0004] Therefore, there is an increasing need for a feeding device that can simultaneously stir and pulverize materials. Contents of the invention [0005] Based on this, the object of the present invention ...

Claims

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Application Information

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IPC IPC(8): B01F13/10B01F7/16
CPCB01F27/1921B01F27/80B01F33/8305
Inventor 陈德庆
Owner 台山市兰宝磨具有限公司
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