本文簡單介紹彈簧試驗機的功能特點有以下六條:
This paper introduces the function characteristics of the spring testing machine has the following six:

@1、曲線對比:可繪制材料試驗的力-伸長、應(yīng)力-應(yīng)變、力-時間、伸長-時間等各種特性曲線,并可任選一段進行局部放大、分析。該萬能試驗機多個式樣的特性曲線可用不同顏色迭加、對比。

@1, curve comparison: drawing materials testing force - elongation, various characteristics of stress - strain, force time, elongation - time curve, and optionally a local amplification, analysis. The universal testing machine multiple styles of different colors characteristic curve can be superposed, contrast.

@2、 安全保護:試驗拉斷、過載、過電流試驗機自動保護停機,調(diào)速比可達1:100000。

@2, safety protection: test tensile, overload, overcurrent test machine protection automatic shutdown, speed ratio can reach 1:100000.

@3、閉環(huán)控制:高性能的調(diào)速系統(tǒng)使試驗速度實現(xiàn)閉環(huán)、自動控制;保證產(chǎn)品試驗力,試驗變形和橫梁位移等參量的閉環(huán)控制。彈簧試驗機完全滿足客戶的要求。

@3, closed loop control: control system with high performance to achieve closed-loop test speed, automatic control; ensure the product test force, deformation and beam displacement closed-loop control parameters. Spring testing machine fully meet customer requirements

@4、 軟件系統(tǒng):采用WINDOWSXP中文平臺下的人機對話,操作簡單,數(shù)據(jù)準確;實現(xiàn)試驗數(shù)據(jù)和曲線的屏幕顯示。

@4, the software system: uses the WINDOWSXP Chinese platform under the man-machine dialogue, simple operation, accurate data; realize the test data and curves of the screen display.

@5、 自動存儲;通過計算機,自動求取試驗力、剛度、位移變化量等參數(shù),并對實驗結(jié)果自動存儲并打印。

@5, automatic storage; through computer, automatically determine the maximum test force, stiffness, displacement and other parameters, and the experimental results of automatic storage and print.

@6、多種功能:增加輔具可對金屬、非金屬以及構(gòu)建等進行拉伸、壓縮、彎曲、剪切、撕裂、剝離等多種試驗,并可按用戶要求格式編制和打印實驗報告。

@6, a variety of functions: increase AIDS may be of metal, nonmetal and construction of tensile, compression, bending, shear, tear, peel and other tests, and according to the format and print test reports user requirements.