Sample grinder for preparing steel material spectrum detection samples

Abstract

The invention discloses a sample grinder for preparing steel material spectrum detection samples, and relates to the field of sample grinders. The sample grinder comprises a fixed bottom plate, wherein supporting vertical rods are vertically downwards welded to the bottom surface of the fixed bottom plate, a bottom magnetic plate body is horizontally clamped to the top surface of the fixed bottom plate, a magnetic attraction switch is arranged on one side edge of the bottom magnetic plate body, a control panel is obliquely welded to one side edge of the fixed bottom plate, crossed channels are horizontally formed in the top surface of the bottom magnetic plate body, a supporting side plate is vertically upwards welded to the top surface of the fixed bottom plate, a fixed top plate is horizontally welded to one side edge of the supporting side plate, a movable pressing plate is horizontally in butt joint with the bottom surface of the fixed top plate, and pushing and pressing air cylinders are in bolted connection with the top surface of the fixed top plate. According to the device, through the design integration, the structure is simple, and operation is convenient; more time and labor are saved during feeding due to the adoption of an overturning structure; and meanwhile higher accuracy and higher efficiency are achieved due to the adoption of an intelligent detection and grinding structure.

Description

technical field [0001] The invention relates to the technical field of sample grinders, in particular to a sample grinder for preparing spectroscopic detection samples of iron and steel materials. Background technique [0002] The method of identifying a substance and determining its chemical composition and relative content based on its spectrum is called spectral analysis. Its advantages are sensitive and rapid. Historically, many new elements have been discovered through spectral analysis, such as rubidium, cesium, helium, etc. According to Analysis principle Spectral analysis can be divided into two types: emission spectral analysis and absorption spectral analysis; according to the form of the measured components, it can be divided into atomic spectral analysis and molecular spectral analysis. The measured component of spectral analysis is called atomic spectrum, and the measured component is called molecular spectrum. [0003] For the current spectrum detection of ste...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a sample grinder for preparing the steel material spectral detection sample, to solve the problem that the surface of the steel material needs to be polished for the current spectral detection of the steel material proposed in the above-mentioned background technology. That is, when the steel material is fixed, multiple fastening structures need to be used to fix it, which makes the operation very troublesome and time-consuming. At the same time, because there is no detection structure during grinding, the degree of grinding requires additional equipment for detection and processing. The efficiency of grinding is greatly reduced, which is not conducive to the current grinding process, and the steel materials need to be manually handled during loading, which makes it very time-consuming and laborious and is not conducive to the current efficient operation.

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