JBT 10208-2000电火花加工机床 操作指示形象化符号.pdf

ICS 01.080.20s 25.080.99J 59JB中华人民共和国机械行业标准JB/T10208—2000电火花加工机床操作指示形象化符号Electrodischarge machines-Symbols for indications appearing2000-08-31发布2001-01-01实施国家机械工业局发布 JB/T 10208—2000目 次前言1范围2引用标准3定义4操作指示符号5应用-- JB/T10208—2000表1(完)编号图形符号名称说明制动器7GB/T 4460 (8.4)brake4.1.37加注润滑油ISO 7000 (0391)oil lubricant point4.1.38L7排风扇ISO 7000 (0089)-ventilating and4.1.39aircirculating fanL4. 2运动及速度符号表 2编号图形符号名称说明单向走丝运动7unidirectional wire travelling4.2.1-往复走丝运动reciprocating wire travelling4.2.2L8 JB/T 10208—2000表2(续)编号图形符号名称说明平动arbiting4.2.3电极交换electrode interchange4.2.47正、反移动forward and backward motion4.2.5L1上、下移动4.2.6L1限位直线运动f-ISO 7000 (0001)limited rectilinear motion4.2.7L7限位直线运动及返回ISO 7000 (0002)limited rectilinear motion4.2.8and retum JB/T10208—2000表2(续)编号图形符号名称说明限位连续往复直线运动ISO 7000 (0003)limited reciprocating4.2.9rectilinear motion (continuous)L间直线运动ISO 7000 (0252)7interrupted rectilinear motion4.2.10L增量的直线运动7ISO 7000 (0253)incremental rectilinear motion4.2.11L直线重复定位7ISO 7000 (0254)rectilinear repeated4.2.12positioningL77单程限位直线运动及返回ISO 7000 (0255)single limited rectilinear4.2.13motion and retumJ直线运动超程7ISO 7000 (0256)overtravely rectilinear4.2.14L10 JB/T 10208—2000表2续）编号图形符号名称说明连续转动方向ISO 7000 (0004)7表示连续顺时针旋转运direction of continuous动，对逆时针转动需将箭4.2.15ratation头反过来LJ双向转动ISO 7000 (0005)7表示在两个方向的交替转rotation in two directions动4.2.16L间際转动ISO 7000 (0431)directions of interrupted4.2.17rotationL旋转重复定位ISO 7000 (0436)Lrotary repeated positioning4.2.18L7限位转动ISO 7000 (0006)表示顺时针方向的限位转limited rotation动，对递时针转动需将箭4.2.19头反过来L7限位转动及返回ISO 7000 (0007)limited rotation and retum4.2.20L11 JB/T 10208—2000表2（续）编号图形符号名称说明限位连续往复旋转运动ISO 7000 (0008)-oscillating rotary4.2.21movement (continuous)一转ISO 7000 (0009)one revolution4.2.22转数ISO 7000 (0258)revolutions4.2.23快速移动ISO 7000 (0266)Srapid traverse4.2.247进给ISO 7000 (0259)feed4.2.25纵向进给ISO 7000 (0260)longitudinal feed4.2.2612 JB/T 10208—2000表2(完)编号图形符号名称说明横向进给ISO 7000 (0261)7transverse feed4.2.27重向进给ISO 7000 (0262)vertical feed4.2.28螺纹加工threading4.2.29