微控电子拉力机.doc

JPL系列 （苏）微控电子拉力机 使 用 说 明 书 江都市精诚测试仪器厂 地址：江苏省江都市真武镇振兴路44 8号 电话：0514传真：0514网址： Email：jsjcyq@126.com 目录 包装···················································································2 简介···················································································3 本机特点·············································································3 技术指标及规格····································································3 数据处理技术要求·································································4 按键的作用··········································································4 操作···················································································5 固定速度的调节····································································6 拉伸试验（橡胶试验为例）····························································6 伸长、力值校准·······································································6 维护······················································································7 附录······················································································7 1． 包装 1.1 包装 JPL系列微控电子拉力机由木质包装组成，其中主机由4颗M10螺栓固定在底座上，附件（微机控制箱自动跟踪器及水平螺栓）附在主机上，机外罩有塑料套以防潮湿。箱体外标有“请勿倒置”“小心轻放”“防潮防湿”字样。打印机装在原包装内，并有硬泡沫填充。 1.2 运输 运输过程中不得将仪器倒置，严禁剧烈碰撞，严禁受潮。 1.3 安装 1.3.1 开箱 a. 本试验机采用整机立放装箱，在搬运过程中采用起重工具，在利用滚杆移动木箱时严禁将木箱倒放。 b. 试验机在搬运过程中避免受到冲击或剧烈震动。 c. 试验机在安装时，不用地脚螺栓，底座下面可以垫5-10mm左右的胶板以减小震动，安装试验机的地面要求水平。 d. 主机安装后，卸去所有绑扎物，用煤油清洗试验机各零件上的防锈涂料，将防锈油擦干净后，在各活动部件加注润滑油。 1.3.2 仪器的安装 仪器开箱后的准备工作 拆除底座固定螺栓，将拉力机移动至所需位置（注意：移动过程中，严禁丝杆受力；拉力机避免受到冲击和剧烈震动）。移动过程中，可以侧面卧倒。拉力机应安放在干燥洁净的地方；安放平稳，切勿倾斜。拆除所有固定捆扎物，将随机配备的4颗M10螺丝旋转至底座四角螺丝眼上，进行水平调整，通过水平泡沫来观察是否水平。 仔细检查拉力机各部件及控制系统、电气插头座是否松动、脱落。所有线绳是否有脱落及震断现象。本机出厂前虽经过严格检验，但由于运输等原因，也会造成本条所列现象。 准备完毕，且没有外观的异常现象后，进行安装。 安装 将机器放平放好； 将力传感器插头接入数显箱力传感器接口上（如果插好，则无须在插）； 连接好主机220V电源插头座； 注意：准备工作结束，仪器运行之前，请仔细阅读并熟悉以下内容。 2. 简介 JPL系列微控电子拉力机是用来试验材料拉伸、剥离、撕裂、H抽出等力学性能的仪器。广泛应用于橡胶、塑料、纺织、化工、钢丝、胶管带、电线电缆、塑胶、管材等行业，是一种高精度、经济实用型的仪器。传动部分采用变频