The invention provides a transformer winding mold loading-unloading device which is used for conveniently mounting a wire winding mold on a main shaft of a wire winding machine. A first oil cylinder is rotatably mounted at the upper part of a vehicle body; a driven gear is fixed on an outer wall of a first oil cylinder; a motor is fixed at the top of the vehicle body; a driving gear is arranged at the output end of the motor; a transverse beam is fixed at the top of a piston rod of the first oil cylinder; a bracket is fixedly mounted on the transverse beam; two second oil cylinders are arranged in the bracket; a first clamping claw is hinged above each second oil cylinder; a second clamping claw is hinged under each second oil cylinder; the first clamping claw and the second clamping claw on the two sides of each second oil cylinder are matched, and a clamping cavity for clamping the wire winding mold is formed between each first clamping claw and the corresponding second clamping claw; an ejection block is fixed at the tail end of a piston rod of each second oil cylinder; and connection rods are arranged among the ejection blocks and the first clamping claws as well as the ejection blocks and the second clamping claws. The transformer winding mold loading-unloading device can be used for clamping and transporting the wire winding mold and the working efficiency is effectively improved when the wire winding mold is loaded and unloaded.
Transformer winding mold loading-unloading device
2016-02-17
Patent
Electronic Resource
English
IPC: | H01F MAGNETS , Magnete / 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 |
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