The invention relates to a split assembly self-propelled trolley conveying system of an automobile front body. The split assembly self-propelled trolley conveying system of the automobile front body comprises a double-track trolley, accumulating rods are installed on the front part and the rear part of a trolley body of the double-track trolley, accumulating switches are arranged at the end partsof the accumulating rods, an installing frame is downwards arranged at the bottom of the trolley body of the double-track trolley, a lifting air cylinder with an air stop self-locking function is downwards installed in the middle of the installing frame, two buffer limiting plates are arranged on the two sides of the lower part of the installing frame, the lower end of a piston rod of the liftingair cylinder is connected with a lifting plate, two lifting guide rails are upwards arranged at the symmetrical positions of the two sides of the lifting plate, limiting blocks are arranged at the tops of the lifting guide rails, buffer springs sleeve the parts, on the buffer limiting plate, of the lifting guide rails, four flexible hanging chains are arranged at the four corners of the lifting plate, the end parts of the four flexible hanging chains jointly hook a sling frame of an automobile front body sling system, and a vehicle-installed electric control box and a vehicle-installed pneumatic control box are further arranged at the side part of the installing frame. The split assembly self-propelled trolley conveying system of the automobile front body has the advantages of novel improvement and higher safety protection performance.
本发明涉及汽车前车体分拼自行小车输送系统,包括双轨小车,双轨小车的车体的前部和后部装有积放杆,积放杆的端部设有积放开关;双轨小车车体底部向下设有安装框架,安装框架中间向下装有一根具有停气自锁功能的升降气缸,安装框架的下部两边设有两块缓冲限位板,升降气缸的活塞杆下端部连接有一块吊装板,吊装板上两边对称位置处向上设有两根升降导轨,升降导轨的顶部设有限位块,升降导轨上位于缓冲限位板上方的部位套装有缓冲弹簧;吊装板的四角处设有四根柔性挂链,四根柔性挂链的端部共同钩挂住汽车前车体吊具系统的吊具框架;安装框架的侧部还设有随车电控箱和随车气控箱;本发明改进新颖,安全保护性能更高。
Split assembly self-propelled trolley conveying system of automobile front body
汽车前车体分拼自行小车输送系统
2020-04-28
Patent
Electronic Resource
Chinese
Automobile assembly lifting appliance system based on electric self-propelled trolley
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