Chuanli Technology
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11
2024
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01
Spring detection used in the resilience testing machine
Author:
In the detection of spring, often need to use some equipment instruments, because the spring needs to detect many functional details of the problem. The following is to introduce the working state and working range of the spring resilience testing machine.
Spring resilience testing machine
This machine is a test instrument designed for sofa spring frames and spring packages. It can meet the following three test requirements
(1) Durability test
Repeated pressing test can be carried out according to preset pressure conditions, the cycle can be preset, and the number will stop automatically.
(2) Detection of relationship between compression range and pressure
Press down according to the preset stroke and stop in place. Read the spring force for this travel on the pressure gauge, and display the travel value on the display.
(3) Detection of spring compression under specific pressure
The pressure plate stops after pressing down to the set pressure, and the compression stroke length of the pressure value is displayed on the display screen.
(spring pack test)
Note: a) The maximum pressure of this machine = 50kg, and the maximum pressing stroke is 150mm.
B) Pressure sensor accuracy: 0.3% FS
c) Stroke accuracy: ± 0.2mm
Power supply: 220 volts, power = 300 watts
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