Unlock instant, AI-driven research and patent intelligence for your innovation.

A wheel hub defect detection device

A defect detection and wheel hub technology, which is applied in the direction of using radiation for material analysis, etc., can solve the problem that the wheel hub defect detection device cannot detect the wheel hub, etc.

Active Publication Date: 2018-09-28
苏州工业园区道青科技有限公司
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the present invention aims to solve the technical problem that the wheel hub defect detection device in the prior art cannot detect the entire tube surface of the wheel hub, thereby proposing a wheel hub defect detection device and a wheel hub defect detection device capable of detecting the entire tube surface of the wheel hub. Detection method

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A wheel hub defect detection device
  • A wheel hub defect detection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] figure 1 A wheel hub defect detection device according to the present invention is schematically shown, comprising:

[0042] The first track 21 is arranged on the ground as two parallel to each other;

[0043] The gantry 1 is arranged on the first track 21 and can move along the first track 21;

[0044] The third track 23 is arranged on the gantry 1;

[0045] A rotary drive mechanism (not shown in the figure), used to drive the third track 23 to change from being parallel to the first track 21 to perpendicular to the first track 21;

[0046] A ray emitter 61 (emitting X-rays, α-rays and other detection relations), arranged on the third track 23, and capable of moving along the third track 23, for emitting flaw detection rays;

[0047] The second track 22 is two parallel to each other, parallel to the first track 21 and located between the first track 21;

[0048] The fourth track 24 is arranged on the second track 22 and can move along the second track 22. A slider ...

Embodiment 2

[0067] This embodiment provides a wheel hub defect detection method, using the wheel hub defect detection device as described in Embodiment 1, including the following steps:

[0068] Hub feeding: place the hub on the feeding device 3 in such a way that the central axis is parallel to the first track and the side with the spokes is away from the gantry 1, adjust the third track 23 to a state parallel to the first track 21, Use the feeding device 3 to transport the wheel hub to the detection start position. When it is at the detection start position, the ray emitter 61 extends into the wheel hub and makes the wheel hub as a whole above the ray receiver 62, and the ray emitter 61 is located at one axial end of the wheel hub;

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a hub defect detection device which comprises a plurality of tracks, a portal frame, a ray emitter, a ray receiver, a feeding device, a server and a communication module. The hub defect detection device can perform comprehensive defect detection on a whole hub, a detected image generated by the ray receiver is sent to the server, the server performs defect analysis on the image, the detection speed is improved, and a load of a local processor is reduced.

Description

technical field [0001] The invention relates to the field of automatic metal flaw detection equipment, in particular to a wheel hub defect detection device. Background technique [0002] The hub is usually obtained by rolling. In order to detect whether there are holes or cracks on the hub, the commonly used method is to conduct metal flaw detection. When performing metal flaw detection, a ray transmitter is installed on one side of the plate, and a ray receiver is installed on the other side of the plate. The ray transmitter emits rays (X-rays, α-rays, etc.), and the rays pass through the hub to reach the ray receiver, and the ray receiver judges whether the hub is defective according to the condition of the received rays. In the wheel hub defect detection device in the prior art, the positions of the ray emitter and the ray receiver are fixed, and it is difficult to detect the entire surface of the wheel hub including the rim and the spokes. Contents of the invention ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01N23/04
CPCG01N23/04
Inventor 陶维道蒋泳森刘军刘强张建宇
Owner 苏州工业园区道青科技有限公司