MPX-3G pin and disc friction and wear tester
Brief introduction：The test machine is a proprietary product designed for Heng Xu's independe
First, product introduction:
The test machine is a proprietary product designed for Heng Xu's independent research and development. It adopts the downward rotating spindle, and the upper part adopts two kinds of direct and indirect loading methods, which can effectively reduce the test force error under the small load. In the test, all kinds of metal and non-metallic materials (plastic, nylon, etc.) can be made into disc or double ring type, and the specimen of the ring disc contact can be tested on the machine for sliding friction to determine the wear resistance test of all kinds of materials at the selected load and speed, and the friction coefficient of various materials can be measured. The test machine is suitable for the comprehensive comparative study of materials in the research department of the enterprise, and it is also an efficient test instrument for the teaching and scientific research of tribology.
Two. The principle of work
The machine is designed for precision mechatronics. The sub disk is rotated under the motor, and the lower plate is fixed on the sub disk. The upper specimen is fixed on the guide column, and the force is loaded by the weight or lever to apply the force to the friction pair. The precision friction measuring device is fixed on the guide column of the sample, and the friction force is collected in real time when the sample is rotated.
Three. The main technical specifications:
Serial number | entry name | Technical indicators |
1 | Maximum load | 30Kg |
2 | Test force loading precision | 500g±10g；30Kg±30g |
3 | Spindle speed | 1-2000r/min Servo motor stepless speed change |
5 | Maximum friction torque | 1N.m |
6 | Measurement precision of friction moment | ±2% |
7 | Pin sample diameter | 10mm Optional
|
8 | Maximum diameter of disc specimen | 60mm |
9 | Contact form | Disc type (plug), extensible |
10 | control mode | Microcomputer semi-automatic control |
11 | Shape size | 420x270x580 |
12 | Power Supply | 220V 50Hz 5A |
Tel:+86-0531-85860713，+8615508660930
WeChat/WhatsApp：+8615508660930
Skype:+8615589966455
QQ：1538151698
The contact：Janna Tang
Email:cnjntest@163.com
