Steel ball number detecting machine

Abstract

The invention provides a steel ball number detecting machine, belonging to the field of detection equipment. The detecting machine comprises a worktable, a base, a laser sensor, an electrical control mechanism, a rotating mechanism, a feed mechanism and a sensing controller, wherein the feed mechanism is used for clamping or loosening the products with steel balls; the rotating mechanism is used for driving the laser sensor to rotate in 360 degrees; the laser sensor is used for detecting the positions of the steel balls; the sensing controller is used for setting the parameters indicating whether the steel balls are detected or not; and the electrical control mechanism is used for controlling the laser sensor, the rotating mechanism, the feed mechanism and the sensing controller to act. The detecting machine has the following beneficial effects: being used for detection, the detecting machine realizes large-scale and continuous automatic detection, has the advantages of convenient detection and high detection reliability, solves the problems which are ubiquitous in the prior art and are caused by visual fatigue or absent mind of the detectors, effectively avoids the possibility that the unqualified products flow to the next procedure and eliminates the potential risks of the automobiles therefrom.

Description

technical field [0001] The invention relates to automatic detection equipment, in particular to a steel ball quantity detection machine, which is used to detect whether six steel balls in a CV universal joint are installed in place. Background technique [0002] The so-called universal joint refers to the mechanical structure that uses ball connection to realize the power transmission of different axes, and is one of the important parts of the car. [0003] At present, the constant velocity joints commonly used in automobiles are spherical cage joints (also known as CV joints). Such as Figure 5a and Figure 5b As shown in the CV universal joint 8, the CV universal joint 8 includes six steel balls 8.1. In the assembly process of the six steel balls of the CV universal joint, the detection of the number of the six steel balls is an important process, and the detection method usually used is manual visual inspection. [0004] In the process of realizing the present inventio...

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Problems solved by technology

[0006] In order to solve the problem in the prior art that the CV universal joint products without steel balls are transferred to the next process due to the fact that the manual visual inspection method is very prone to missing or false detections, the embodiment of the present invention provides a steel ball Quantity inspection machine

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