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

Optical displacement measurement system

A technology of displacement measurement and laser displacement, applied in the direction of measuring devices, optical devices, special data processing applications, etc., can solve the problems of low measurement efficiency, inconvenient data recording, high labor costs, etc., to achieve convenient operation and use, provide accuracy, The effect of high measurement accuracy

Inactive Publication Date: 2017-04-26
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
View PDF20 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of testing the ovality of bearing rings, the corresponding data detection is usually done manually by using instruments and rotating the bearing rings, which has the disadvantages of low measurement efficiency and high labor costs, and it is not convenient for data collection. Record

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
  • Optical displacement measurement system
  • Optical displacement measurement system
  • Optical displacement measurement system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0021] Such as Figure 1 to Figure 4 As shown, a kind of optical displacement measurement system provided by the present invention includes laser displacement sensor 3, and laser displacement sensor 3 is connected with computer 1 through controller 2, is convenient to complete data collection conversion and calculation, and the bottom of laser displacement sensor 3 is fixedly connected to a position Adjusting frame 4, the position adjusting frame 4 comprises lifting table 41, platform 42, hand wheel 43, transmission gear 45 and lifting screw assembly 44, and position adjusting frame 4 side is installed with fixed rod 6, and fixed rod 6 bottoms are fixedly connected with the first The magnetic base 7 also includes a synchronous positioning device...

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 an optical displacement measurement system, and the system comprises a laser displacement sensor. The laser displacement sensor is connected with a computer through a controller, and the bottom of the laser displacement sensor is fixedly connected with a position adjustment rack. The position adjustment rack comprises a lifting platform, a platform, a hand wheel, a transmission gear, and a lifting screw assembly. One side of the position adjustment rack is installed with a fixed rod, and the bottom of the fixed rod is fixedly connected with a first magnetic substrate. The system also comprises a synchronizing positioning device, and the synchronizing positioning device consists of a rotating wheel, an encoder, an installation rod, and a second magnetic force substrate. The external peripheral surface of the rotating wheel is wrapped by a rubber layer. The encoder is located at an outer side of the rotating wheel, and is used for detecting the rotating data of the rotating wheel. The upper end of an installation rod is used for installing the rotating wheel and the encoder. The bottom end of the installation rod is fixedly connected with a second magnetic substrate, and the first and second magnetic substrates are installed on the same rail. The system is suitable for the measurement of ovality of a bearing sleeve ring through design optimization, is quick in measurement speed, and is convenient and quick for operation and use.

Description

technical field [0001] The invention relates to the technical field of measuring equipment, in particular to an optical displacement measuring system. Background technique [0002] The laser displacement sensor is a sensor that uses laser technology for measurement. It is composed of a laser, a laser detector and a measurement circuit. Combined with a controller and a computer, it can effectively complete data acquisition, control and calculation. Due to its high measurement accuracy and non-contact measurement characteristics, laser displacement sensors are widely used in industries requiring precision measurement and detection in universities and research institutions, automobile industry, machinery manufacturing industry, aviation and military industry, metallurgy and material industry. However, in the process of testing the ovality of bearing rings, the corresponding data detection is usually done manually by using instruments and rotating the bearing rings, which has th...

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
IPC IPC(8): G01B11/02G06F17/50
CPCG01B11/02G06F30/20
Inventor 徐飞鸿
Owner CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY