The invention discloses a temperature monitoring type long material hoisting crown block electromagnetic chuck system, and relates to the technical field of crown block electromagnetic chucks. According to the temperature monitoring type long material hoisting crown block electromagnetic chuck system, the temperature sensor is arranged on one side of the electromagnetic chuck, the surface temperature of a long material casting blank can be measured before the long material casting blank is hoisted, and if the surface temperature meets the hoisting condition, power supply of an electromagnetic chuck circuit breaker control loop is recovered; in this way, it can be ensured that the long casting blank meets the lifting condition when lifted, and the situation that the temperature of the long casting blank is ignored due to the fact that the lifting rhythm is intentionally accelerated manually is avoided. According to the temperature monitoring type long material hoisting crown block electromagnetic chuck system, the pressure sensor is arranged at the bottom of the electromagnetic chuck, the pressure between the electromagnetic chuck and a long material casting blank can be monitored, and if the pressure is reduced, the long material casting blank and the electromagnetic chuck are not firmly attracted; and an operator can be warned to stop hoisting and carrying operation to find a proper place to put down the casting blank.
本发明公开了一种温度监测型长材起吊天车电磁吸盘系统,涉及天车电磁吸盘技术领域。该温度监测型长材起吊天车电磁吸盘系统在电磁吸盘的一侧设置温度传感器,能够在长材铸坯起吊前对该长材铸坯的表面温度进行测量,如表面温度满足起吊条件则恢复电磁吸盘断路器控制回路的供电,这样可以确保长材铸坯起吊时满足起吊条件,避免人工因故意加快起吊节奏而忽视长材铸坯的温度。该温度监测型长材起吊天车电磁吸盘系统在电磁吸盘的底部设置压力传感器的方式,能够监测电磁吸盘与长材铸坯之间的压力,如有压力降低的情况则说明此处的长材铸坯与电磁吸盘的吸附并不牢固,可以警示操作人员停止起吊搬运操作而寻找合适地点放下铸坯。
Electromagnetic chuck system of temperature monitoring type long material hoisting crown block
一种温度监测型长材起吊天车电磁吸盘系统
2023-12-15
Patent
Electronic Resource
Chinese
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