The invention relates to a lifting mechanism for assembling an automobile chassis. According to the lifting mechanism for assembling the automobile chassis, a lifting device comprises an upper frame, a walking support is arranged in the middle of the upper frame, multiple walking wheels are arranged on the walking support, the walking wheels are connected into an I-shaped rail groove in a rolling mode, and a walking motor stator is fixedly connected with the walking support; and a walking motor rotor is fixedly connected with a rotating shaft of each walking wheel and the walking wheels are driven to rotate and then walk on a rail, a traction motor is arranged in the middle of the upper frame, the head end of a traction rope is fixedly connected with the traction motor, the tail end of the traction rope is fixedly connected with a lower frame, and multiple connecting rods extend downwards from the peripheral edge of the lower frame. The lower end of each connecting rod is rotatably connected with a rotating disc through a bearing, and the rotating disc is provided with multiple slots, a supporting rod is arranged on the lower end surface of the rotating disc, a supporting part making contact with the automobile chassis is arranged at the front end of the supporting rod, a fixing plate with a groove in the middle is arranged at the position, located at the upper end of the rotating disc, of each connecting rod, the tail end of a clamping plate is hinged to each fixing plate through a hinge shaft, and the middles of the clamping plates are clamped into the clamping grooves.
一种汽车底盘装配用举升机构,举升装置包括上部框架,上部框架中部设有行走支架,行走支架上设有多个行走轮,行走轮滚动连接在工字型轨道凹槽内部,行走电机定子与行走支架固定连接,行走电机转子与行走轮转轴固定连接并带动行走轮转动进而在轨道上行走,上部框架中部设有曳引电机,牵拉绳首端与曳引电机固连,牵拉绳末端与下部框架固定连接,下部框架四周边缘向下方延伸有多个连接杆,连接杆下端通过轴承转动连接有转盘,转盘上设有多个卡槽,转盘下端面设有支撑杆,支撑杆前端设有与汽车底盘接触的支撑部,连接杆上位于转盘上端设有中部带槽的固定板,卡板末端通过铰轴与固定板铰接,卡板中部卡接在卡槽内部。
Lifting mechanism for assembling automobile chassis
一种汽车底盘装配用举升机构
2021-06-25
Patent
Electronic Resource
Chinese
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