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A control system for laser dimension measuring device

A technology of measurement device and control system, applied in the field of laser measurement, can solve the problems of poor measurement reliability, increased production cost, inconvenient information management, etc., to improve accuracy and precision, ensure data quality, and improve overall measurement speed. Effect

Active Publication Date: 2017-01-18
JIANGSU RUNMO AUTOMOBILE TESTING EQUIP
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  • Abstract
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AI Technical Summary

Problems solved by technology

In traditional detection methods, mechanical inspection tools or profiling are combined with manual instruments. The disadvantages of this inspection method are obvious: firstly, different product parts require different inspection tools. The production of a large number of inspection tools not only increases the production cost, but also affects the production time. The storage of longer large-scale enterprise inspection tools has even become a burden; secondly, manual measurement is a waste of manpower and material resources, but also has disadvantages such as poor measurement reliability and inconvenient information management.
In addition, the traditional detection methods are mostly implemented in the form of random inspections. Nowadays, the requirements for product quality are getting higher and higher, and more and more customers require full inspection of products.
It is difficult for enterprises to afford the time-consuming and labor-intensive inspection of traditional detection methods.

Method used

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  • A control system for laser dimension measuring device
  • A control system for laser dimension measuring device
  • A control system for laser dimension measuring device

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Embodiment Construction

[0033] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] attached figure 1 It is the structure diagram of the control system of the laser dimension measuring device, from figure 1 It can be seen from the figure that the present invention includes a host computer control module, a motion controller, a servo driver, a servo motor and a power management module, wherein the host computer control module is used to receive the measurement point position information of the laser dimension measuring device and send the information to To the motion controller, at the same time, the upper computer control module communicates with the measuring components in the laser dimension measuring device to exchange position information in real time; the motion controller is used to analyze the position information sent by the upper computer control module into pulse commands or PWM waves to control Ser...

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Abstract

The invention specifically relates to a control system for a laser dimension measuring apparatus. The system comprises a host computer control module for receiving position information of a measuring point and sending the information to a motion controller, the motion controller for parsing the position information to a pulse command or PWM waves to control a servo driver, the servo driver for receiving the motion instruction of the motion controller and controlling a servo motor according to the requirement of the instruction, the servo motor for driving a laser sensor to move to a specified measuring point for dimension measuring, and a power management module in charge of power supply management of the motion controller, the servo driver and the servo motor. The advantages are as follows: the measuring speed is fast, the motion mode of the laser sensor can be changed at any time according to measuring requirements, and the measuring accuracy and precision are high, and the like.

Description

technical field [0001] The invention relates to the field of laser measurement, in particular to a control system for a laser size detection system. Background technique [0002] In many occasions in the industrial field, there are requirements for the size of products or parts, especially for occasions that require appearance and installation quality. In traditional detection methods, mechanical inspection tools or profiling are combined with manual instruments. The disadvantages of this inspection method are obvious: firstly, different product parts require different inspection tools. The production of a large number of inspection tools not only increases the production cost, but also affects the production time. The storage of longer large-scale enterprise inspection tools has even become a burden; secondly, manual measurement is a waste of manpower and material resources, but also has disadvantages such as poor measurement reliability and inconvenient information managem...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B11/00
Inventor 张冬运孔啸孔飞张敏王浩田
Owner JIANGSU RUNMO AUTOMOBILE TESTING EQUIP
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