elastic rail spikes are the main type of testing machine. elastic rail spikes uses hydraulic loading, sensor force measurement, microcomputer display and automatic data processing to perform tensile, compression, bending and shear tests on various metal and non-metal materials. It consists of many attachments.

1. Eucharist

It is composed of an oil cylinder, a base, a column, a working piston, a workbench, a sample holding, an up and down motion measurement and a moving beam. The main function of elastic rail spikes is to hold the sample in place through the sample holding structure and load the sample.

Step 2 Test

Electronic extensometer, load sensor (pressure sensor), photoelectric coding, etc. elastic rail spikes are mainly used to detect the test force, displacement, and deformation of the test object.

3. Hydraulic control

It is mainly composed of high pressure oil pump, oil tank, oil return valve, oil transmission valve, cut-off valve, electro-hydraulic proportional valve, working piston, force cylinder piston, main engine working tank and so on. The main function of elastic rail spikes is to control the loading and fastening of test pieces.

4. Something to do with electricity

It consists of various relays, switch buttons, AC contactors and so on. The main function of elastic rail spikes is to control the action of the lifting mechanism, the switch of the oil pump motor, various limits and overload protection.

5. Data acquisition, processing and control

It consists of control circuit, data acquisition and processing, printer, computer hardware and software system, manual control device and so on. The main function of elastic rail spikes is to set and display various parameters, control the entire system, record test procedures and results, process and store data, output test results, etc.

6. Accessories

It consists of bending test accessories, tension and compression test fixtures, and other special test accessories such as grippers and chucks. The basic function of elastic rail spikes is to perform a variety of specific tests by changing the fixture.

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