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1．Product Description
TLS-S-1000 mechanical spring fatigue testing machine is composed of drive system, transmission system, control display system and other systems, suitable for various spiral spring fatigue performance test. The testing machine is controlled by the electromagnetic speed control system motor operation, through the eccentric device to drive the connecting rod reciprocating pressure plate up, down, to complete the reciprocating compression fatigue test of the spring. The machine has no pollution, high efficiency, wide frequency modulation range and test space, with appropriate auxiliary tools, can complete different specifications of spring fatigue test. The machine is controlled by single chip microcomputer to realize the automatic stop function of the number of tests, high integration, simple structure, low failure rate, stable performance, reliable, easy to operate. Widely used in factories and mining enterprises, scientific research institutions and other industries.
2. Features
[Main machine] Mechanical loading, using the traditional crank connecting rod mechanism, two phase asynchronous motor drive, using the flywheel energy storage mode, to ensure the uniform stability of loading and the reliability of operation, so that the spring subjected to the alternating stress to form a good sine wave. In addition, it also has a spring pre-adjustment device (electric adjustment mode), amplitude adjustment device (manual adjustment mode), etc.
Transmission system is composed of reduction device, flywheel, lead screw and guide part.
[Driving system] Electromagnetic speed regulating motor drive.
[Measurement control system] Touch screen control, through a variety of signal processing, to achieve display, control and other functions and record the test times, test frequency, test start and end time, etc., after power off automatic memory of the test times at that time. Easy to operate and stable performance.
[Safety protection device] Automatically stop when reaching the set times, over current, over voltage, over speed protection device, etc.
3．Technical parameter
1．Max. Load： 1000N
2．Amplitude： 0-60
3．Test frequency： 0-5hz
4．Spring station： one
5．Counter capacity： 9×109次
6．Features： Set the number of tests and stop automatically
7．Spring free height： 350mm（adjustable）
8．Measurable max outr diameter： Φ100mm
9．Motor power： 0.75kW
10．Show： Digital display of test times, test frequency, etc.
4．Standard Accessory
1.Testing machine host： 1
2.8NM motor and driver 1
3. Test machine measurement and control system (touch screen, own research and development)
1 .
4.General accessories： 1（The buyer provides the size of the interface drawing）
5．Technical data: including operating instructions and maintenance manuals
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