The utility model discloses a safety protection device for an electric spark forming machine tool. The safety protection device, including centralized smoke department, operation Department, the protection of mild liquid level control, fire alarm and automatic fire extinguishing of four parts; the central exhaust for elimination of EDM dust produced by machining operation; protection for operators shock or avoid moving parts crushing; mild liquid level control department for monitoring liquid level and temperature of working fluid, prevent fire; fire alarm and automatic fire department for fire automatic alarm and fire extinguishing. The safety protection device around to protect the health of the operator, purification workshop environment, production safety, avoid fire set, is a low cost, safe and reliable electric spark forming machine with safety protection device.
【技术实现步骤摘要】
【技术保护点】
一种用于电火花成形机床的安全防护装置，其特征在于包括：?由多个分别设置在不同电火花成形机床的工作液槽上部的机床罩、与所述机床罩依次连接的机床抽风管、排烟管道和抽风机组成的集中排烟部；?由设置在工作液槽门上方的挡板、与所述挡板联动的挡板开关、以及与所述挡板开关连接的挡位器组成的操作保护部；?由与高频电源和主轴伺服控制电路串联的液温开关和液位开关组成的液温和液位控制部；?由感温探测器、与所述感温探测器连接的接触器、与所述接触器连接的报警器和电火花成形机床自动灭火器组成的着火报警和自动灭火部。
【技术特征摘要】
【专利技术属性】
技术研发人员：叶书强，张建东，
申请(专利权)人：北京迪蒙吉意超硬材料技术有限公司，
类型：实用新型
国别省市：
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