Pneumatic expansion type transformer coil transfer taking device

• Main Authors: ZHOU DELU, WANG FANGXING
• Format: Patent
• Language: English
• Published: 29.10.2014
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The utility model discloses a pneumatic expansion type transformer coil transfer taking device, which comprises a substrate, wherein a plurality of vertical rods are distributed at the bottom of the substrate; a handle is arranged at the top of the substrate; an air inlet valve and an air inlet pipe are arranged on the handle; center holes are axially formed in the vertical rods; strip-type through holes and air outlet valves are arranged on the sidewalls and the bottom ends of the vertical rods respectively; the strip-type through holes are communicated with the center holes; the air outlet valves are communicated with lower openings of the center holes; the air inlet pipe and the air inlet valve are communicated with upper openings of the center holes through a pipeline arranged in the substrate; expansion bodies are arranged in the center holes, and can extend out of the vertical rods through the strip-type through holes. The pneumatic expansion type transformer coil transfer taking device with the structure is fixed together with and separated from transformer coils through the expansion bodies, thereby a great number of transformer coils can be transferred at one time, and the production efficiency is improved.