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Crucible processing cutter

A technology for processing knives and crucibles, used in stone processing tools, manufacturing tools, stone processing equipment, etc., to ensure stability, reduce processing costs, and reduce labor intensity.

Active Publication Date: 2015-08-05
KAIFENG CARBON CO LTD OF CHINA PINGMEI SHENMA GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a crucible processing tool to solve the technical problem in the prior art of relying on the manual drive of the rotary rod to rotate with the radial tool head

Method used

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  • Crucible processing cutter
  • Crucible processing cutter
  • Crucible processing cutter

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0028] like figure 1 , figure 2 As shown, an embodiment of a crucible processing tool, the crucible processing tool in this embodiment includes a cutter body 1 extending in the front-to-back direction, the cutter body 1 is a cylindrical sleeve structure, and on the cylindrical outer peripheral surface of the cutter body 1 Concave is provided with the mounting groove 10 that extends along the front and rear direction, in the mounting groove 10, the rotation structure extending along the front and rear direction through the rotation center axis is rotated and equipped with a rotating rod 3, and the front end of the rotating rod 3 is provided with a swinging knife bar 4, and the swinging knife bar One end of 4 that is away from the rotating rod 3 is provided with a radial cutter head 5 for cutting the front end core column section 11 of the core column at the center of the crucible blank 8 when the rotating rod 3 drives the swinging tool bar 4 to rotate inwardly, the rotating ro...

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PUM

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Abstract

The invention provides a crucible processing cutter which comprises a cutter body extending in the front-and-rear direction. A rotating rod is rotatably assembled on the cutter body through a rotating structure with the rotating center axis extending in the front-and-rear direction, the front end of the rotating rod is provided with a swing cutter bar, the swing cutter bar is provided with a radial cutting head that is used for cutting a front end core column section of a core column at the center of crucible blank when the rotating rod drives the swing cutter bar to rotate inwards, and an elastic part that applies acting force to the rotating rod is arranged between the rotating rod and the cutter body, wherein the acting force is used for driving the rotating rod to drive the swing cutter bar to rotate inwards. In the cutting process, the acting force is applied to the rotating rod through the elastic part so as to oblige the radial cutting head to perform feeding, the cutting feeding achieved by manually driving the rotating rod to rotate according to experience is no longer needed, workers' labor intensity is reduced, and the cutting quality stability is guaranteed.

Description

technical field [0001] The invention relates to a crucible processing tool. Background technique [0002] The existing graphite crucible is processed on an ordinary lathe with an inner hole turning tool, the thickness of the side wall and bottom of the crucible is reserved, all the materials in the inner cavity of the crucible are chopped and removed, and then the finished crucible is processed. However, in this processing method of processing the crucible with a common turning tool, the material in the inner cavity of the crucible becomes swarf and is wasted in vain, which cannot be effectively utilized, and the material utilization rate is low. [0003] In the Chinese utility model patent with the authorized notification number CN203831589U, a processing sleeve for graphite crucible is disclosed, which includes a sleeve-shaped cutter body extending in the front and rear directions, and the ring-shaped end surface of the front end of the cutter body is about the center lin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28D1/22
CPCB28D1/22
Inventor 陈应世陈文来冯俊杰张宝平袁强路培中陈敬全张胜恩刘运平万建民程小可
Owner KAIFENG CARBON CO LTD OF CHINA PINGMEI SHENMA GRP