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发明公开
CN107515586A 焊接用气瓶智能保护控制系统 无效 - 驳回

焊接用气瓶智能保护控制系统
摘要：
本发明涉及一种焊接用气瓶智能保护控制系统，包括第一推车控制系统和第二推车控制系统，第一推车和第二推车分别用于放置氧气瓶和乙炔瓶；第一推车控制系统包括PLC控制器，PLC控制器分别与红外线测距传感器、激光发射器、LED显示屏、声光报警装置和无线传输模块相连接，无线传输模块与电动旋转台相连接，电动旋转台与卡爪相连接；第二推车控制系统包括PLC控制器，PLC控制器分别与声光报警装置和无线传输模块相连接，无线传输模块与电动旋转台相连接，电动旋转台与卡爪相连接。本发明可以在焊接过程中进行测距，并且当距离不足时进行报警提示和自动关闭阀门，从而提高了焊接过程的安全性。
摘要（英）：

The invention relates to a welding gas cylinder intelligence protection control system. The system comprises a first cart control system and a second cart control system. A first cart and a second cart are used for placing an oxygen cylinder and an acetylene cylinder respectively. The first cart control system comprises a PLC controller. The PLC controller is connected to an infrared ray range finding sensor, a laser emitter, an LED display screen, an acousto-optic alarm device and a wireless transmission module respectively. The wireless transmission module is connected to an electric rotation table. The electric rotation table is connected to a jaw. The second cart control system comprises the PLC controller. The PLC controller is connected to the acousto-optic alarm device and the wireless transmission module. The wireless transmission module is connected to the electric rotation table. The electric rotation table is connected to the jaw. In the invention, during a welding process, range finding is performed; and when a distance is not enough, alarm prompt is performed and a valve is automatically closed so that safety of the welding process is increased.

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