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Novel test sample polishing machine

A polishing machine, a new type of technology, applied in the preparation of test samples, etc., can solve the problems of low work efficiency and poor safety, and achieve the effect of low labor intensity and standardized work efficiency

Inactive Publication Date: 2013-02-06
QUWO COUNTY CIVIL AFFAIRS & WELFARE ENTERPRISES
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  • Abstract
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Problems solved by technology

[0002] The preparation of metallographic samples is usually carried out by hand holding the sample for surface grinding and polishing, from rough grinding to fine grinding and polishing. In the process of changing different sandpaper polishing discs, it is difficult to maintain a stable plane by hand, often Requires repeated grinding and polishing, low work efficiency and poor safety

Method used

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Embodiment Construction

[0011] Such as figure 1 with figure 2 As shown, the new sample polishing machine includes a multi-station polishing disc 2, which is characterized in that: it also includes a rotary bracket and a clamping device; the multi-station polishing disc 2 is composed of a plurality of polishing discs driven by a power mechanism; The slewing bracket is composed of a rotating arm 4 and a pillar 3 arranged on the console, wherein: one end of the rotating arm is slidingly connected with the slide bar 5 of the clamping device, and the other end is connected with the pillar 3 through a bearing; the clamping device is composed of Slide bar 5, spring 7 and clamper 6 constitute; The rotating shaft of described multi-station polishing disk is arranged on the circumference that is coaxial with pillar axis and the radius is as long as rotating arm on the operating table, and multi-station polishing disk The disk surfaces are all on the same plane and perpendicular to the slide bar of the clampi...

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Abstract

The invention provides a novel test sample polishing machine and belongs to the technical field of preparation of metallographic phase test samples. The invention aims to improve the efficiency and the safety of preparation of the metallographic phase test samples. The novel test sample polishing machine comprises a multi-station polishing disk (2) and is characterized by comprising a rotary bracket and a clamping device as well, wherein the rotary bracket consists of a rotary arm (4) and a supporting column (3) arranged on an operating platform; and the clamping device consists of a sliding rod (5), a spring (7) and a clamp (6). The novel test sample polishing machine ensures standard preparation of the metallographic phase test samples, and is high in work efficiency, low in labor intensity, safe and convenient.

Description

technical field [0001] The invention belongs to the technical field of metallographic sample preparation, and in particular relates to a novel sample polishing machine. Background technique [0002] The preparation of metallographic samples is usually carried out by hand holding the sample for surface grinding and polishing, from rough grinding to fine grinding and polishing. In the process of changing different sandpaper polishing discs, it is difficult to maintain a stable plane by hand, often Repeated grinding and polishing are required, resulting in low work efficiency and poor safety. Contents of the invention [0003] The purpose of the present invention is to solve the problems existing in the prior art, and to provide a new type of sample polishing which is composed of a rotary support, a clamping device and a multi-station polishing disc, arranged in order of accuracy to complete the polishing once during polishing, and safe and convenient to use. machine. [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/32
Inventor 王铁星吴显裴柯兴
Owner QUWO COUNTY CIVIL AFFAIRS & WELFARE ENTERPRISES
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