Treatment of Failure of Displacement System of Tensile Testing Machine
Treatment of Failure of Displacement System of Tensile Testing Machine
Displacement testing technology has a wide range of applications in industrial production such as tensile machine testing instruments. Displacement detection is the basis of mechanical quantity detection. Converting mechanical quantity into displacement quantity to detect is one of the important components of mechatronics technology. The detection of displacement not only provides important data for improving product quality and production safety, but also provides a basis for the detection of other parameters. In the tensile machine, tensile testing machine, universal material testing machine, the traditional static electro-hydraulic measurement and control method cannot meet the current hydraulic system's performance, operation, online monitoring and fault diagnosis requirements, so the development of online monitoring and analysis systems appears Especially important. If you find a fault in the displacement system, you must deal with it in time. If you can solve it by yourself, you can solve it by yourself. If you can't deal with it, you can call the after-sales phone 0531-61311328 to assist you. There are three main reasons for dealing with this kind of problems. The editor will list them for you, and you will deal with them accordingly: 1. First check the tensile machine, tensile testing machine, and displacement sensor of the universal material testing machine. Since the displacement system of the tensile machine adopts a three-closed-loop control method; therefore, the loop in the displacement system should be disconnected first to make it an open-loop system. Then measure the feedback value of the displacement sensor. After repeating several times, the measured sensor feedback data is a linearly changing straight line to determine whether the sensor is normal. 2. Then check the amplifier unit. If there is no problem with the displacement sensor, check the amplifier unit of the tension machine. The output signal of the normal amplifier unit should have a linear trend. 3. If the failure is not caused by the above reasons, you should check whether the computer software settings are correct; or re-calibrate and correct the displacement system.
Previous post: Precautions for choosing and measuring pressure testing machine
Next article: Do you know the requirements of the tensile tester in the tensile test?
Hydraulic universal testing machines have very high accuracy requirements.
The hydraulic system is the power drive mechanism of the tensile testing machine.
The specific application of the electronic universal testing machine in the automobile manufacturing process: The electronic universal testing machine needs to be used for automobile parts.
Wave soldering refers to the molten solder (lead-tin alloy), sprayed by electric pump or electromagnetic pump into the solder wave required by the design, can also be formed by injecting nitrogen into the solder pool, so that it is pre-loaded The printed board of the component realizes the soft soldering of the mechanical and electrical connection between the solder end or the pin of the component and the pad of the printed board through the solder wave.
The frequency converter is a power control equipment that uses frequency conversion technology and microelectronics technology to control AC motors by changing the frequency of the motor's working power supply.
Electronic universal testing machine is a necessary equipment to control the quality of products.
The calibration operation of the electronic universal testing machine is still relatively unfamiliar to friends who use it for the first time.
Selective wave soldering defects and their prevention.
Testing machine, broadly speaking, is an instrument that verifies the quality or performance of a product or material according to the design requirements before it is put into use.
The tensile force is not an accurate value after being measured by the testing machine, and subsequent calculations are required to get the desired value.
Tel: 0086-0769-2318 4144
Mobile: 0086-137 2828 8444
Telephone: 0086-0769-23184144
E-Mail: mz@sinowon.com
Website: www.sinowon.com
Headquarter Address:
C1-508, Tian'an Cyber Park, #1 Glod Road, Nancheng, Dongguan, China (Post Code:523080)
Factory:
Unit 01, Building 7, No. 120, Liantang Road, Tangxia Town, Pengjiang District, Jiangmen, Guangdong, China (Post Code:529000)
International Trade Sector:
C1-501, Tianan, Gloden Road, Nancheng, Dongguan, Guangdong, China(Post Code:523080)
Copyright © 2025 Sinowon | All Rights Reserved.