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Grinding device for casting inner hole

An inner hole and casting technology, which is used in grinding machines, grinding workpiece supports, grinding/polishing equipment, etc., can solve the problems of unsteady fixing of processed castings and low grinding quality, and achieve high grinding quality and high grinding efficiency. Effect

Inactive Publication Date: 2018-05-04
JIASHAN DONGSHUN PLASTIC HARDWARE PROD FACTORY GENERAL PARTNERSHIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a casting inner hole grinding device, which solves the problem that the fixed part of the traditional casting inner hole grinding device is not firmly fixed to the processed casting and the grinding quality is not high

Method used

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  • Grinding device for casting inner hole
  • Grinding device for casting inner hole
  • Grinding device for casting inner hole

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Embodiment Construction

[0025] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with illustrations and specific embodiments.

[0026] combine Figure 1 to Figure 4 The casting inner hole grinding device of the present invention will be described in detail.

[0027] The casting inner hole grinding device of the present invention includes a base 1, a grinding part 6 fixed to one end of the upper side of the base 1 by bolts, and a fixing part 2 clamped to the other end of the upper side of the base 1 , the casing 5 clamped on the upper part of the grinding part 6, the motor 4 fixed in the casing 5 by bolts, and the grinding machine that is mounted on the bottom of the casing 5 and screwed to the lower side of the motor 4 component 3;

[0028] The fixing part 2 includes a mounting frame 21 , a positioning basin 25 clamped on the upper part of the mounting...

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PUM

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Abstract

The invention relates to the technical field of casting processing, in particular to a grinding device for a casting inner hole. The grinding device for the casting inner hole comprises a base, further comprises a grinding part which is fixed to one end of the upper side of the base through a bolt, a fixed part which is buckled to the other end of the upper side of the base, a case, a motor and agrinding part, wherein the fixed part comprises a mounting frame, a positioning basin which is buckled to the upper part of a mounting frame, a main operating barrel, a guide barrel which is buckled to one end of the main operating barrel in the axial direction of the main operating barrel, a first pushing rod, a first extruding disc which is screwed to one end, extending into the main operating barrel, of the first pushing rod through threads, an outer fixed base, a second pushing rod and a second extruding disc which is screwed to the end part to the second pushing rod through threads. The fixed part of the grinding device for the casting inner hole can be used for firmly fixing a processed casting, is high in grinding efficiency of grinding parts, and is good in grinding quality.

Description

technical field [0001] The invention relates to the technical field of casting processing, in particular to a casting inner hole grinding device. Background technique [0002] It needs to be polished during the casting process, but the fixed parts of the traditional casting grinding machine are not firmly fixed to the processed casting, and will move under the action of external force during the grinding process, which will eventually affect the quality of grinding and reduce the grinding efficiency; Moreover, the grinding parts of the traditional casting grinding machine are inconvenient to operate, the grinding quality of the inner hole of the casting is not high, and the grinding efficiency is low; , Grinding device for inner hole of castings with good grinding quality. Contents of the invention [0003] The object of the present invention is to provide a casting inner hole grinding device, which solves the problem that the fixing part of the traditional casting inner ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B5/48B24B41/06
CPCB24B5/48B24B41/06
Inventor 李栋
Owner JIASHAN DONGSHUN PLASTIC HARDWARE PROD FACTORY GENERAL PARTNERSHIP