The invention relates to the technical field of tire production, and provides a powder material crane feeding device which comprises a box body, the winding drum is arranged in the box body and is wound with a steel wire rope; the vibration motor is mounted on the box body; the cam is connected with the output end of the vibration motor; rotation of the cam can drive the sliding rod to reciprocate in the vertical direction of the steel wire rope, so that the steel wire rope continuously completes the alternate action of restoring to the original shape after opening the angle, and vibration feeding of the hung materials is achieved. In the whole process, a worker can remotely control the crane to move, when materials are thrown, after the weight of a hoisted material bag is smaller than a set numerical value, a vibration motor drives a cam to do reciprocating motion, during the period, a lifting hook repeatedly does slow-rising and fast-falling motion, the material bag continuously vibrates, the repose angle of powder is damaged, and the powder continuously falls down; the operation danger caused by manual shaking of the crane and the risk that powder drifts away and is sucked in are avoided, and the safety is improved.
本发明涉及轮胎生产技术领域,提供一种粉体物料行吊投料装置,其包括箱体;安装于箱体内部的、绕置有钢丝绳的卷筒;安装于箱体上的振动电机;与振动电机输出端连接的凸轮;凸轮的转动可带动滑杆沿钢丝绳的垂直方向作往复运动,使钢丝绳连续完成撑开角度后恢复原状的交替动作,从而实现挂载物料的振动投料。整个过程中,工人可在远处控制行吊运动,投放物料时当吊起的物料袋的重量小于设定的数值后,振动电机带动凸轮做往复运动,期间吊钩重复做慢升速降的运动,物料袋不停振动,粉体的休止角被破坏,粉体不停落下,避免了工人人工晃动行吊带来的操作危险与粉体飘散被吸入的风险,提高了安全性。
Hanging feeding device and method for powder materials
一种粉体物料行吊投料装置及方法
2022-05-27
Patent
Elektronische Ressource
Chinesisch
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