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Grinding device for profile tolerance and roughness of large joint ball

A grinding device and profile technology, applied in grinding devices, grinding machine tools, grinding machines, etc., can solve the problem that the grinding profile cannot be guaranteed, and achieve the effect of improving production efficiency and ensuring production accuracy

Inactive Publication Date: 2016-11-23
WUXI YINGBEI PRECISION BEARING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The contour roughness of the traditional large joint ball is achieved by a grinding machine. Grinding requires high requirements for equipment and grinding wheels. Otherwise, the contour and roughness precision is not enough, and the manual grinding contour cannot be guaranteed. Therefore, a It is particularly important to improve the production efficiency and ensure the production accuracy of the large joint ball profile roughness grinding device

Method used

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  • Grinding device for profile tolerance and roughness of large joint ball
  • Grinding device for profile tolerance and roughness of large joint ball
  • Grinding device for profile tolerance and roughness of large joint ball

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Embodiment Construction

[0019] see Figure 1~Figure 6 , the present invention relates to a large joint ball profile roughness grinding device, which includes a main motor 1, a spindle box 2, an inner expansion sleeve 3, a rotary swing bracket 4 and two groups of grinding assemblies, the output end of the main motor 1 Connect the input end of the spindle box 2, the output end of the spindle box 2 protrudes upwards, the output end of the spindle box 2 is connected with an inner expansion sleeve 3 through a flange, and a large joint ball is set on the inner expansion sleeve 3 14. As a preference, the inner expansion sleeve 3 includes an inner expansion sleeve seat 3.1 and an inner expansion sleeve embedding block 3.2. A downward embedding groove is opened on the upper surface of the inner expansion sleeve seat 3.1. Firstly, the large joint The ball 14 is set outside the inner expansion sleeve 3.1, and then the inner expansion sleeve embedding block 3.2 is embedded in the embedding groove of the inner ex...

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Abstract

The invention relate to a grinding device for the profile tolerance and roughness of a large joint ball. The grinding device for the profile tolerance and roughness of the large joint ball is characterized in that the grinding device comprises a main motor (1), a spindle box (2), an internal swelling sleeve (3), a rotary swing support (4) and two grinding assemblies, the output end of the spindle box (2) is connected with the internal swelling sleeve (3), the rotary swing support (4) is arranged transversely, the two grinding assemblies are arranged on the rotary swing support (4) in a bilateral symmetry mode, and grinding sleeves (10) of the two grinding assemblies are located on the left side and the right side of the internal swelling sleeve (3) correspondingly. The grinding device for the profile tolerance and roughness of the large joint ball has the advantages that the production efficiency is improved, and the production precision is guaranteed.

Description

technical field [0001] The invention relates to a large joint ball profile roughness grinding device. Background technique [0002] The contour roughness of the traditional large joint ball is achieved by a grinding machine. Grinding requires high requirements for equipment and grinding wheels. Otherwise, the contour and roughness precision is not enough, and the manual grinding contour cannot be guaranteed. Therefore, a It is particularly important to improve the production efficiency and ensure the production accuracy of the large joint ball profile roughness grinding device. Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and provide a large joint ball profile roughness grinding device that improves production efficiency and ensures production accuracy. [0004] The purpose of the present invention is achieved like this: [0005] A large joint ball profile roughness grinding device, which includes a main mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B37/025B24B37/34B24B27/00
CPCB24B37/025B24B27/0076B24B37/34
Inventor 严伟
Owner WUXI YINGBEI PRECISION BEARING
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