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Chamfer jig for adjustable type surface grinder

A surface grinder, adjustable technology, applied in the direction of grinding machines, machine tools suitable for grinding workpiece planes, machine tools suitable for grinding workpiece edges, etc.

Active Publication Date: 2012-09-19
JOUDER PRECISION INDAL KUSN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of time-consuming and expensive grinding wheel chamfering of the grinding wheel with the angler used for the above-mentioned surface grinder, the present invention proposes a convenient and quick, time-saving and consumable surface grinding machine. Adjustable quick chamfering jig

Method used

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  • Chamfer jig for adjustable type surface grinder
  • Chamfer jig for adjustable type surface grinder
  • Chamfer jig for adjustable type surface grinder

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Embodiment Construction

[0022] 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 described below in conjunction with specific embodiments.

[0023] Such as figure 1 As shown, an adjustable quick chamfering jig for a surface grinder, which is used in conjunction with a surface grinder, includes a jig seat 4, an adjusting slider 2 and two locking screws 3. The adjusting slider 6 and the fixture base 4 can be connected with two locking screws 3 and the two locking screws 3 can move in the waist-shaped hole 42 on the fixture base 4 to adjust the position of the adjusting slider 2 . A V-shaped groove with an included angle of 90° is formed between the jig base 4 and the adjustment slider 2. During processing, the V-shaped groove on the jig guides the workpiece to be placed in the correct shape and position and passes through the bottom surface of the grinding wheel, thereby realizing cham...

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Abstract

The invention discloses a chamfer jig for an adjustable type surface grinder. The jig is used in coordination with the surface grinder and is characterized by comprising a jig seat, an adjustable sliding block and a locking screw which is used for adjusting the position of the adjustable sliding block on the jig seat, wherein the upper surface of the jig seat is provided with a forming groove which is used for accommodating the lower bottom surface of a grinding wheel of the surface grinder; and a V-shaped groove of which the included angle is 90 DEG is formed between the jig seat and the adjustable sliding block, is vertical to the forming groove and is intersected with the forming groove in a communicated way. In the chamfer jig, a workpiece to be machined is put into the V-shaped groove, the right-angle edge of the workpiece is exposed out from the communicated position to the forming groove on the upper surface of the jig seat, and the exposed part is ground off by the grinding wheel, so that a chamfer is realized. The invention has the advantages that: only the bottom surface of the grinding wheel is required to be used, the grinding wheel for grinding an angle is not needed,and the chamfer jig can be used for machining the chamfer in a handheld way, and has high chamfer accuracy and high speed.

Description

technical field [0001] The invention relates to a chamfering jig, in particular to an adjustable chamfering jig for a surface grinder, and belongs to the technical field of mechanical processing. Background technique [0002] The method of inverting the angle of 45° in the existing surface grinder is to beat the angled grinding wheel to process the workpiece. The specific processing method is: first find a block gauge to pad the angler to 45 degrees according to the principle of sine, then use the angler to trim the grinding wheel to an angle of 45°, then place one side of the workpiece against the backing plate of the surface grinder and magnetize it, and then use the angler to trim the grinding wheel to an angle of 45°. Grind the workpiece at the 45° angle of the repair. [0003] The above-mentioned method of chamfering the grinding wheel by using the angler first needs to find the angle of the pad, and then it takes time to repair the grinding wheel, which is a waste of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B7/00B24B9/00
Inventor 杨天文
Owner JOUDER PRECISION INDAL KUSN
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