Description

Pendulum impact test device

一. Performance description:
Impact testing machine is used to measure the impact resistance of metal materials under dynamic load, so as to judge the quality of materials under dynamic load.
The machine is a microcomputer semi-automatic control testing machine, simple operation, high efficiency, electrical control of swing, impact, swing, and can use the residual energy after the punch sample automatically swing to prepare for the next test, especially suitable for continuous impact test laboratories and a large number of impact tests of metallurgy, machinery manufacturing and other industries.

二 .Technical features:
1. This machine is a microcomputer screen explicit semi-automatic impact testing machine, using PC microcomputer control, can realize pendulum impact measurement is an operation, a screen grave digital display and printing and other microcomputer. Operation, high efficiency, high test accuracy. After the impact of the sample, the residual energy is used to automatically lift the pendulum to prepare for the next test. The operation is simple and the work efficiency is high. Especially in the continuous impact test laboratory and a large number of impact tests of metallurgy, machinery manufacturing and other industries can reflect its superiority. The computer can calculate and display the material impact absorption work, pendulum lifting Angle and test average value. Remote data transmission can also be realized according to user needs.
2. The main machine of the testing machine is a single support column structure, cantilever hanging pendulum mode, and the pendulum body is C-type;
3. The impact knife is fixed with screws, easy to replace;
4. Sample simple beam support;
5.. The main machine is equipped with safety protection pin, and equipped with safety protection net;
6. Manual box and computer control, according to the instruction to complete the pendulum, impact, automatic swing, re-impact test.
7. The testing machine conforms to the national standard GB/T3803-2018 “Test of pendulum impact testing Machine”, and carries out impact test on metal materials according to the national standard GB White T229-2007 “Charpy Pendulum impact test Method for metal materials”.

Pendulum impact test device
三.Main equipment configuration:
1. One host;
2.150J and 300J pendulum 1 each;
3. Multiple motors (mounted on the main engine)1
4.. Allen wrench S=12(wrench mouth seat clamping plate screw)1 piece;
5 support adjuster 1;
6. 1 sample centralizer;
7. 1 set of disassembler (swing change);
8. 4 sets of anchor bolts;
9. Adjust the four pieces of inclined iron
10. 1 set of safety protection net;

四. Measurement and control part
1. HP brand computers
2. HP Printer
3.Windows operating system is the working platform, screen display, mouse operation.
4. Software supports multiple pendulums.
5. Record impact strength, impact energy, etc. Maximum minimum mean and standard deviation can also be calculated.
6. Automatic processing of experimental data, automatic measurement of swing cycle
7. All system parameters are open, user-level operators fully grasp the core of the system.
8. Perfect data analysis function, suitable for users to carry out all kinds of complex data analysis.
9. Complete file operating system. Test report file, sample file, etc.
10. Store the test data in the form of ASC code, and use any general business reports, word processing software to reprocess the test data on the user side. A single computer can meet the measurement and control needs of multiple testing machines by configuring AD, //0 and other boards. Support all kinds of commercial general purpose printers