本彈簧測試機(jī)/測試儀/試驗(yàn)儀機(jī)專為沙發(fā)彈簧框架和彈簧包而設(shè)計(jì)的測試儀器,它可滿足以下三種測試要求
This tester is designed for the test of the zig-zag spring assembly and spring pack used in sofa manufacturing , it can perform the following 3 kinds of test requirements:
1) 耐久性測試 / Durability Test
可按預(yù)設(shè)定之壓力條件進(jìn)行重復(fù)按壓測試,週期可預(yù)設(shè)定,到數(shù)自動停止。
The spring undergone a repeated specific force , the test cycles is pre-settable, and the test stop when the set cycle is up.
2)壓縮量程與壓力關(guān)系檢測 / Fix stroke test
壓板按預(yù)設(shè)定行程下壓, 到位停止。在壓力表上讀取該行程的彈簧力.
The presser comes down to a specify stoke, read the force on that stroke from the pressure gauge.
3)特定壓力下彈簧壓縮量檢測 / Fix force test
壓板下壓至設(shè)定壓力后停止,顯示屏上顯示該壓力值的壓縮行程長度。
The presser comes down to a specify force, the presser stop and the compression rate (stroke)
will be displayed on the screen.
註:
a) 本機(jī)大壓力 = 80 公斤, 高按壓行程150 mm。
b) 壓力傳感器精度:0.3% FS
c) 行程精度 : ±0.2 mm
d)電源: 220伏, 功率= 400瓦