Large-diameter grinding head

A large-diameter, grinding head technology, which is applied to the parts of grinding machine tools, grinding/polishing equipment, grinding/polishing safety devices, etc., can solve the problems of not meeting the requirements, inconvenient disassembly, etc., to improve efficiency and facilitate Installation and removal, the effect of reducing trouble

Pending Publication Date: 2021-10-26
WUXI CITY PEIJI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to improve production efficiency, a grinding wheel with a width of 100mm is configured, and multiple steps are trimmed corresponding to the workpiece, which are separated by grooves or multiple narrow grinding wheels are installed separately by spacers, so that the original grinding head cannot meet the requirements and is inconvenient to disassemble

Method used

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  • Large-diameter grinding head
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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] refer to Figure 1-Figure 2 , a large-diameter grinding head, including a grinding wheel 1, a chuck body 2 and a spindle 3, the grinding wheel 1 is set on the chuck body 2, a chuck cover 4 is arranged on one side of the grinding wheel 1, and the chuck cover 4 is fixedly installed on the chuck body 2, one end of the main shaft 3 is inserted on the chuck body 2, and one end of the main shaft 3 is fixedly installed on the chuck cover 4 through the lock nut...

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Abstract

The invention discloses a large-diameter grinding head. According to the technical scheme, the large-diameter grinding head is characterized in that the large-diameter grinding head comprises a grinding wheel, a chuck body and a main shaft, the chuck body is sleeved with the grinding wheel, a chuck cover is arranged at one side of the grinding wheel and fixedly installed at one end of the chuck body, one end of the main shaft is inserted into the chuck body, and one end of the main shaft is fixedly mounted on the chuck cover through an arranged locking nut; and a front bearing bush and a rear bearing bush are arranged at the two ends of the main shaft in a sleeving manner respectively, shaft sleeves are arranged on the front bearing bush and the rear bearing bush in a sleeving manner, a front cover plate is arranged on the chuck body in a sleeving manner, a first framework oil seal is arranged at one end of the main shaft in a sleeving manner, and the first framework oil seal is clamped on the front cover plate. The grinding wheel is longer in width, the grinding efficiency is improved, the rigidity of the chuck body and the main shaft is better and higher, the overall strength of the grinding head is enhanced, and the service life is prolonged.

Description

technical field [0001] The invention relates to the technical field of grinding, in particular to a large-diameter grinding head. Background technique [0002] Universal cylindrical grinder M1320 is equipped with a grinding wheel with a width of 13--40mm. When using the plunge method to grind a multi-step outer circle with a length of less than 30mm and a total length of 100mm, each step needs to be completed with one step. The more steps , the lower the efficiency. [0003] In order to improve production efficiency, a grinding wheel with a width of 100mm is configured, and multiple steps are trimmed corresponding to the workpiece, which are separated by grooves or multiple narrow grinding wheels are installed separately by spacers, so that the original grinding head cannot meet the requirements and is inconvenient Disassemble. Contents of the invention [0004] In view of the problems mentioned in the background art, the object of the present invention is to provide a l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B41/04B24B55/04B24B55/06B24B45/00B24B55/00
CPCB24B41/04B24B55/04B24B55/06B24B45/006B24B55/00
Inventor 马军
Owner WUXI CITY PEIJI MACHINERY
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