Linear and angular displacement sensor measurement system and method

A technology of angular displacement and measurement system, which is applied in the field of measurement, can solve problems such as increased cost and occupied space, complicated steps, and difficult detection, and achieves the effects of saving occupied space, high resolution, and reducing costs

Inactive Publication Date: 2016-05-04
GUANGDONG UNIV OF TECH
View PDF8 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, in the process of teaching practice, special instruments and equipment are also needed to carry out experimental teaching to calibrate the displacement sensor to explain the static calibration process, to enhance the understanding of characteristics such as sensitivity, resolution, linearity and return e

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
  • Linear and angular displacement sensor measurement system and method
  • Linear and angular displacement sensor measurement system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The technical solutions of the present invention will be further described below in conjunction with the drawings and specific implementations.

[0027] Such as figure 1 As shown, a linear and angular displacement sensor measurement system includes a servo motor 1, a ball screw 2, a nut slider 3, a screw fixing seat 4, a coupling 5, an angular displacement sensor 6, a standard grating ruler 7, and a Measuring linear displacement sensor 8;

[0028] The ball screw 2 passes through the nut slider 3, and the screw fixing seats 4 are respectively installed at both ends, and the servo motor 1 and the angular displacement sensor 6 are respectively installed on the shaft coupling 5 On the screw fixing seat 4, the rotation of the ball screw 2 drives the angular displacement sensor 6 to move synchronously; the standard grating ruler 7 and the measured linear displacement sensor 8 are respectively connected by the magnetic force of the magnet 9 The nut slider 3 is driven.

[0029] In t...

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 linear and angular displacement sensor measurement system and method, and the system comprises a servo motor, a ball screw, a nut sliding block, a screw fixing seat, a shaft coupler, an angular displacement sensor, a standard grating ruler, and a measured linear displacement sensor. The ball screw passes through the nut sliding block, and two ends of the ball screw are respectively disposed on the screw fixing seat. The servo motor and the angular displacement sensor are respectively disposed on the screw fixing seat through the shaft coupler. The ball screw rotates to drive the angular displacement sensor to make synchronous movement. The standard grating ruler and the measured linear displacement sensor are respectively driven by the nut sliding block through the magnetic force of a connection magnet. The system with comprehensive performances achieves the universal linear displacement sensor and angular displacement sensor for high-precision and high-resolution measurement, reduces the cost, and saves the occupied space.

Description

Technical field [0001] The invention relates to the field of measurement technology, in particular to a linear and angular displacement sensor measurement system and a measurement method thereof. Background technique [0002] In industrial applications, linear motion and rotational motion displacement sensors are usually used in large quantities. These sensors include rheostat-based electronic rulers and angle sensors, magnetostrictive displacement sensors, inductive differential transformers, and angles based on photoelectric encoder disks. Sensors, etc., these displacement sensors need to be re-calibrated and tested after a certain period of time to obtain the static and dynamic characteristics of the displacement sensor, and this detection requires special equipment. At the same time, in the course of teaching practice, special instruments and equipment are also needed to carry out experimental teaching to calibrate the displacement sensor to explain the static calibration pro...

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): G01B21/02
CPCG01B21/02
Inventor 邹大鹏肖体兵王鑫
Owner GUANGDONG UNIV OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap