H-shaped support type steel ball tester

Abstract

The invention discloses an H-shaped support type steel ball tester which comprises a spiral lift and a fall-off pipe, wherein the spiral lift is aslant arranged, the top end of the spiral lift is connected with the top of the fall-off pipe, and an H-shaped support is fixedly connected to the periphery of the fall-off pipe. The H-shaped support is formed by two erect rests and a horizontal central transverse board, wherein the central transverse board is fixedly connected with the outer surface of the fall-off pipe, the bottom end of the erect bracket located on the outer side of the pipe is fixed in a base, and the top of the erect bracket located on the inner side of the pipe is fixedly connected with the spiral lift. The H-shaped support type steel ball tester has the benefits as follows: with the arrangement of the fall-off pipe and steel ball runways, which are corresponding in size, the conditions of a related fall-off test are satisfied, steel balls with different specifications can be met, realization of batch detection is facilitated, the smooth test of the fall-off of steel balls can be surely performed, the tester can be applied to the fall-off test of the steel balls within different diameter ranges, and action of transmission is completed by the spiral lift.

Description

technical field [0001] The invention relates to the technical field of steel ball detection equipment, in particular to an H-shaped bracket type steel ball test device. Background technique [0002] Steel balls are widely used in bearings, hardware, electronics, iron art, mechanical equipment, electric power, mining, metallurgy and other fields. . The post-process of steel ball production is automatic cleaning of steel balls, appearance inspection (rejecting unqualified products), rust prevention, counting and packaging, all of which are the key to the quality of steel balls. The appearance inspection of steel balls mainly includes surface scratches, rust, surface Detection of spots etc. Among them, the steel ball drop equipment is a special equipment used by the steel ball production enterprise to ensure the quality and service life of the steel ball product for the drop test. The existing similar equipment generally uses chain lifting and other conveying devices, while i...

AI Technical Summary

Problems solved by technology

Among them, the steel ball drop equipment is a special equipment used by the steel ball production enterprise to ensure the quality and service life of the steel ball product for the drop test. The existing similar equipment generally uses chain lifting and other conveying devices, while ignoring the steel ball. The shape and structure of the test bracket and the drop pipe, for example, these structures can only smoothly send the steel ball from the bottom of the conveying equipment to the top point to be dropped, which makes all steel balls have only one detection method, that is, one pipe , a height and the same number of drops, which cannot meet the different detection requirements of steel ball users

At the same time, because the overall support of the equipment is unstable, accidents are prone to occur, affecting personal safety

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