The invention discloses a lifting device for a double-coordinate winding manipulator, and relates to the technical field of transformer winding equipment. The lifting device for the double-coordinatewinding manipulator comprises a support platform, wherein a support seat sliding up and down in the vertical direction is arranged on the support platform, a support arm is arranged at the top of thesupport platform, U-shaped slide grooves are formed in the two sides of the support arm, a rectangular through groove is formed in the middle of the support arm, the support seat is slidably connectedwith the support arm, and a U-shaped block installed with each U-shaped groove of the support arm in a matching manner is arranged on the support seat; the support seat is in threaded connection witha rotating second lead screw, and the bottom end of the second lead screw is rotationally connected with the support platform; and racks are symmetrically distributed at the two sides close to the U-shaped grooves of the support arm, of the support seat, the racks are connected with a chain in a clamping manner, that is, the racks are embedded into tooth holes of the chain, the chain is connectedwith a rotating chain wheel in a matching manner, and the support seat is controlled to slide up and down through the chain and the second lead screw, so that the transmission accuracy of the supportseat is increased, and the movement stability of the support seat is improved; and meanwhile, the support seat has loading capacity to a certain extent, so that the winding stability of the manipulator is ensured.
本发明公开一种双坐标绕线机械手的升降装置,涉及变压器绕线设备技术领域,包括支撑平台,所述支撑平台上设有竖直方向沿上下滑动的支座,所述支撑平台顶部设有支臂,所述支臂两侧设有U型滑槽,支臂中间开设有矩形通槽,所述支座与支臂滑动连接,且支座上设有与所述支臂的U型槽匹配安装的U型块;所述支座与转动的第二丝杠螺纹连接,所述第二丝杠底端与支撑平台转动连接;所述支座靠近支臂U型槽的两侧对称分布齿条,所述齿条与链条卡接,即齿条嵌入在链条的齿孔内,所述链条与转动的链轮配合连接,通过链条和第二丝杠控制支座上下滑动,提高支座的传动精度和运动平稳性,同时支座具有一定的负载能力,保证了机械手绕线的稳定性。
Lifting device for double-coordinate winding manipulator
一种双坐标绕线机械手的升降装置
2020-11-13
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F16H Getriebe , GEARING / H01F MAGNETS , Magnete |