See-through arc grinding wheel dresser

A grinding wheel dresser and arc technology, which is applied in the direction of abrasive surface adjustment devices, grinding machine parts, metal processing equipment, etc., can solve the problem of affecting the processing range and processing accuracy of parts, and it is difficult to obtain small-diameter arc processing dimensions and other problems, to achieve the effect of compact structure and convenient adjustment

CN104440562AInactive Publication Date: 2015-03-25WUXI ZHONGYA TOOLS FACTORY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2015-03-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a see-through arc grinding wheel dresser comprising a body, a bowed handle, a shaft core, a hand wheel, a sliding block, a diamond pen sleeve and a diamond dresser. The shaft core in the hollow cylindrical form is rotatably used with an inner hole formed in the body. The bowed handle is in the Z -shaped structure. The other end of the bowed handle is provided with a V -shaped slide slot. A protrusion is formed on one side of the sliding block and matched with the V-shaped slide slot in the bowed handle in shape. The sliding block is slidably matched with the bowed handle through a sliding block cover plate fixed on the bowed handle. By the use of the see-through arc grinding wheel dresser, accurate sliding match is adopted to obtain position accuracy of 0.003mm; by the aid of a trimming wheel, a small-arc part shapes of a raised R and a recessed R can be ground by 0.1mm. The see-through arc grinding wheel dresser is high in precision, compact in structure and convenient to adjust.
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Description

technical field

[0001] The invention relates to an accessory device of a precision machine tool, in particular to a perspective arc grinding wheel dresser. Background technique

[0002] Generally, when grinding arc-shaped parts, it is often necessary to use a universal cylindrical grinder, a surface grinder and a dividing head, but this processing method is difficult to obtain a small-diameter arc processing size, which affects the processing of the parts range and machining accuracy. Contents of the invention

[0003] The problem to be solved by the present invention is to overcome the deficiencies in the background technology and provide a see-through arc grinding wheel dresser. This see-through arc grinding wheel dresser adopts precision sliding fit and can obtain a position accuracy of 0.003mm. The grinding wheel can grind the shape of small arc parts with convex R and concave R of R0.1mm. The perspective arc grinding wheel dresser has high precision, very compact str...

Examples

Embodiment Construction

[0022] Such as figure 1 , figure 2 , image 3 , Figure 4 with Figure 5 As shown, a perspective circular arc grinding wheel dresser of the present invention is mainly composed of a body 1, a bow handle 2, a shaft center 6, a hand wheel 4, a slider 5, a diamond pen sleeve 7, and a diamond dressing knife 20. The core 6 is a hollow cylinder, which is rotatably matched with the inner hole of the body 1. The bow handle 2 is in a "Z" shape structure, and one end is processed with a through hole. One end of the shaft center 6 is inserted into the through hole of the bow handle 2. The other end of the shaft 6 is inserted into the through hole of the handwheel 4 and fixedly connected by the screw 3. The other end of the bow handle 2 is processed with a "V " type chute, one side of the slider 5 is processed with a protrusion matching the shape of the "V" chute of the bow handle 2, and the slider 5 passes through the slider cover plate fixed on the bow handle 2 8 forms a sliding f...