Wire tension machine

Wire tension machineIt consists of the host, speed control system, data acquisition and processing, sensors, and electrical interlocking. The host includes the body, transmission mechanism, and measurement system. Data processing is handled by a microcomputer processor. This machine uses a frequency converter to change the stretching speed, and the speed value is directly read out. The motor drives the lower gripper (fixture) through V-belt worm screw transmission, thereby achieving the tensile change of the sample. The host head is equipped with a tension sensor, with its upper end connected to the connecting plate of the top crossbeam of the host and its lower end connected to the upper clamp. The sensor is only subjected to vertical tension and is not affected by torsion or direction finding force to ensure force measurement accuracy. The sample is clamped between the upper and lower clamps, and during the test process, the force on the sample is converted into an electrical signal by the force sensor and input into the microcomputer acquisition and control system. After the experiment is completed, it will be automatically processed, calculated, and the results will be displayed.

Characteristics:

a. Variable frequency speed regulation, high precision, no noise, smooth operation, its lifespan is 5-10 times that of ordinary DC speed regulation;

b. The force value data is clear and intuitive;

c. Imported integrated circuits and control components;

d. The return of the fixture is controlled by electric transmission;

e. Joint venture sensors have high force measurement accuracy;

Technical specifications and specifications:

Execution standard: GB/T16491-2008

Stretching speed: continuously adjustable from 0 to 500mm/min (special requirements to be determined separately)

Maximum stroke of gripper: 800mm

Voltage:~220V ± 10PHz

Force value display: LCD displays the actual force value position

Quality: 150kg

Power: 0.75KW

8. Resolution accuracy: 0.01

9. System accuracy: less than 0.1%

10. Display range: 0-99999.9N

11. Power consumption: less than 15W (digital display), overall power ≤ 800W

12. Power supply voltage:~220V ± 10%