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A steel ball detection and screening device

A screening device and steel ball technology, which is applied in sorting and other directions, can solve the problems of few detection parameters and low precision of steel ball screening

Active Publication Date: 2019-03-29
ZHEJIANG XINGCHANG BEARING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of low steel ball screening accuracy and few detection parameters in the prior art, and now provides a steel ball detection and screening device, which can simultaneously analyze and screen the steel ball weight, size and whether the steel ball is damaged, and perform more accurate Category screening

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  • A steel ball detection and screening device
  • A steel ball detection and screening device
  • A steel ball detection and screening device

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Embodiment Construction

[0024] The technical solutions of the present invention will be further specifically described below through specific embodiments and in conjunction with the accompanying drawings.

[0025] Such as Figure 1 to Figure 2 As shown, a steel ball detection and screening device includes a box body and a feeding mechanism. The feeding mechanism includes a feed bin 1 fixed on the box body. The fixed disk ring 2 on the upper end of the fixed disk ring 2 is provided with an upper through hole 21 that is compatible with the outlet of the feed bin, and a lower through hole 22 is also provided on the fixed disk ring 2. The fixed disk ring 2 The inner sleeve is provided with a rotating disk 3 driven by a motor, and the outer arc surface of the rotating disk 3 is provided with at least one hole 31, and the hole 31 can only accommodate one steel ball 9, and the center of the hole 31 and the The centers of the upper through hole 21 and the lower through hole 22 are on the same plane, the low...

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Abstract

The invention relates to the technical field of steel ball screening, particularly to a detection and screening device for steel balls. The detection and screening device for the steel balls comprises a box body, a feeding mechanism, a detection mechanism and a classifying and collection device, wherein after passing through the feeding mechanism, the steel balls continuously pass through the detection mechanism one by one, weight and size of the steel balls are synchronously analyzed through a pressure sensor and an air gauge in the detection mechanism, internal structures of the steel balls are checked through a flaw detector, and finally, the steel balls are screened and classified. According to the detection and screening device, more properties of the steel balls can be detected, the material, size and internal condition of the steel balls are comprehensively analyzed, and the steel balls are screened and classified more accurately at higher precision.

Description

technical field [0001] The invention relates to the technical field of steel ball screening, in particular to a steel ball detection and screening device. Background technique [0002] The steel ball in the bearing is an essential part and the main component of the bearing. The quality of the bearing steel ball directly affects the service life of the bearing. Therefore, the bearing steel ball needs to be screened after the production is completed, and some bearing steel balls need to be finer Score filter. The screening process in the prior art mainly relies on mechanical methods for screening. Mechanical methods can only screen some steel balls with large differences in size, but more precise screening is required in some places with higher size requirements. [0003] Chinese Patent Publication No. CN103084334A, date of publication: May 8, 2013, discloses a steel ball screening machine. Bearing seats are installed at both ends of the frame, and the rotating shaft is insta...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07C5/04B07C5/18B07C5/34
CPCB07C5/04B07C5/18B07C5/34
Inventor 叶锦程谢伍富池作和
Owner ZHEJIANG XINGCHANG BEARING