Solidified metal bonding agent grinding wheel with inner flow passage structures, device and preparation technique

A technology of metal bond and preparation process, which is applied in the direction of bonded grinding wheel, metal processing equipment, grinding device, etc., can solve the problems of grinding workpiece burns and reduce heat transfer efficiency, so as to prevent burns, improve heat transfer efficiency, Improved cooling effect

Pending Publication Date: 2018-03-23
TSINGHUA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the pores of the metal bond grinding wheel manufactured by the traditional hot pressing process are blocked, and no effective flow channel structure is formed between the pores. This blocked pores affects the grinding fluid entering the grinding arc during the grinding wheel grinding

Method used

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  • Solidified metal bonding agent grinding wheel with inner flow passage structures, device and preparation technique
  • Solidified metal bonding agent grinding wheel with inner flow passage structures, device and preparation technique
  • Solidified metal bonding agent grinding wheel with inner flow passage structures, device and preparation technique

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Embodiment Construction

[0032] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0033] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "left", "right", "horizontal", "top", "bottom" etc. indicate orientation or position The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specifi...

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Abstract

The invention discloses a solidified metal bonding agent grinding wheel with inner flow passage structures, a device and a preparation technique. The solidified metal bonding agent grinding wheel withthe inner flow passage structures comprises a grinding wheel base body and a grinding wheel grinding main body. The grinding wheel grinding main body is arranged on the outer side of the grinding wheel base body and provided with the inner flow passage structures. According to the solidified metal bonding agent grinding wheel with the inner flow passage structures, the inner flow passage structures are arranged on the grinding wheel grinding main body, accordingly, the cooling capacity of the grinding wheel can be improved, the heat exchange efficiency is improved, and a grinding workpiece isprevented from being burned.

Description

technical field [0001] The invention relates to the technical fields of grinding and additive manufacturing, in particular to a consolidated metal bond grinding wheel with an inner flow channel structure, a device for manufacturing a consolidated metal bond grinding wheel with an inner flow channel structure, and a device with an internal flow channel structure. The preparation process of the consolidated metal bonded grinding wheel with track structure. Background technique [0002] In related technologies, the traditional manufacturing process of consolidated metal bond grinding wheel is mainly hot pressing forming method. In the hot pressing method, firstly, the metal bonded abrasive grains and the bonding agent are mixed evenly in a certain proportion, and a certain pressure and temperature are applied on the basis of natural accumulation of the mixture, and finally formed. [0003] However, the pores of the metal bond grinding wheel manufactured by the traditional hot ...

Claims

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Application Information

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IPC IPC(8): B24D7/10B24D3/06B24D18/00B22F3/105B33Y10/00B33Y30/00B22F5/00
CPCB22F5/00B24D3/06B24D7/10B24D18/009B33Y10/00B33Y30/00B22F2005/001B22F10/00B22F12/49B22F10/73B22F10/28B22F10/36B22F10/30B22F10/32Y02P10/25
Inventor 李学崑张树波郭国强田晨晨王立平刘辛军
Owner TSINGHUA UNIV
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