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Structure of novel honing bar

A grinding bar, a new type of technology, applied in the direction of honing tools, etc., can solve problems such as quality problems, high cost, and long production cycle

Inactive Publication Date: 2012-12-19
蔺伟超
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a novel structure of the aviation grinding bar, which overcomes the defects of large amount of adhesive used, high cost and long production cycle in the connection between the oil stone seat of the aviation grinding machine and the aviation grinding bar in the prior art. At the same time, it will cause a series of defects in quality problems

Method used

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  • Structure of novel honing bar

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Experimental program
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Effect test

Embodiment Construction

[0008] Put the aviation grinding strip 2 on the L-shaped step of the oilstone seat 1, and put the cross-sectional rubber strip 4 in the groove on both sides, and fasten the pressure plate on the side of the oilstone seat 1 with the fastening screw 3. While the pressure plate 5 is fixed on the oilstone seat 1, it should be ensured that the rubber strips 4 on both sides of the aviation grinding bar 2 have an appropriate amount of compression. There is an arc-shaped or rectangular groove on one of the bars of the notch, and the same groove as that on the L-shaped surface of the oilstone seat is opened on one side of the pressure plate. Groove is processed, and a rubber strip 4 with an appropriate cross-sectional shape is placed in the two sides of the aviation grinding strip 2, so that the rubber strip 4 on one side of the aviation grinding strip 2 is aligned with the L-shaped surface groove on the oilstone seat 1, and the pressure plate The groove on 5 is aligned with the rubber...

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Abstract

The invention discloses a structure of a novel honing bar. A honing bar is placed on an L-shaped step of an oil stone seat; section-shaped rubber strips are placed into grooves in two side surfaces of the honing bar; a pressing plate is fastened to the side surface of the oil stone seat by a fastening screw; an L-shaped gap is arranged at the top of the oil stone seat; an arc-shaped or rectangular groove is formed in one strip of the L-shaped gap; a groove as same as that in an L-shaped surface of the oil stone seat is formed in one side surface of the pressing plate; grooves are also processed in the two side surfaces of the honing bar in an overall length direction; the section-shaped rubber strips are placed into the two side surfaces of the honing bar; the rubber strip on one side surface of the honing bar is aligned to the groove in the L-shaped surface of the oil stone seat; the groove in the pressing plate is aligned to the rubber strips on the honing bar; and the pressing plate and the oil stone seat are fastened by the fastening screw. Therefore, the honing bar is tightly clamped and pressed on the oil stone seat through elastic deformation of the rubber strips.

Description

technical field [0001] The invention relates to a structure of an aviation grinding bar, in particular to a novel structure of an aviation grinding bar, and belongs to the technical field of mechanical manufacturing. Background technique [0002] At present, in the structure of the aviation grinding machine, the connection method between the oilstone seat and the aviation grinding bar is: open a rectangular groove on the oilstone seat. Due to the repeated thermal expansion and contraction of this structure, the adhesive gradually The binding force between them is reduced, so the aviation grinding stick is easy to fall off from the oilstone seat, and it will cause a series of defects in quality problems. Contents of the invention [0003] The object of the present invention is to provide a novel structure of the aviation grinding bar, which overcomes the defects of large amount of adhesive used, high cost and long production cycle in the connection between the oil stone sea...

Claims

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Application Information

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IPC IPC(8): B24B33/08
Inventor 蔺伟超
Owner 蔺伟超
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