The invention provides a plate lifting device, and relates to the field of plate carrying. The lifting device comprises a supporting longitudinal rod and a supporting transverse rod, a lifting mechanism is arranged on the supporting transverse rod, one end of the supporting transverse rod is hinged to the supporting longitudinal rod, the other end of the supporting transverse rod rotates around the supporting transverse rod, and the lifting mechanism can slide in the stretching direction of the supporting transverse rod in a reciprocating mode. The lifting mechanism comprises an electric hoist arranged on the supporting cross rod and a lifting frame lifted through the electric hoist, a plurality of fixed suction cups are arranged at the bottom of the lifting frame, and the fixed suction cups suck the plate after generating negative pressure through a vacuum pump; a negative pressure support is arranged on the hanging bracket, the vacuum pump forms a negative pressure area in the negative pressure support, and the fixing suction cups are communicated with the negative pressure area of the negative pressure support through air pipes. The plate hoisting and transferring device has the effects that plates can be rapidly and stably hoisted and transferred in a short distance in a high-precision mode, and economic benefits are effectively improved.
本申请提供了一种板材起吊装置,涉及板材搬运领域。其包括支撑纵杆和支撑横杆,所述支撑横杆上设有起吊机构,所述支撑横杆的一端与支撑纵杆铰接、另一端围绕支撑横杆转动,所述起吊机构可沿支撑横杆的伸展方向往复滑动;所述起吊机构包括设于支撑横杆上的电动葫芦和通过电动葫芦吊动的吊架,所述吊架的底部设有若干固定吸盘,所述固定吸盘通过真空泵产生负压后吸取板材;所述吊架上设有负压支架,所述真空泵在负压支架内形成负压区,若干固定吸盘通过气管与负压支架的负压区连通。本申请具有能够在短距离内快速、平稳且高精度化地对板材进行起吊与转运,并有效提高经济效益的效果。
Plate lifting device
一种板材起吊装置
2024-03-12
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |