Novel reel composite metal mould

• Main Authors: YE ZHIHONG, TANG SINING, YE KUN
• Format: Patent
• Language: Chinese; English
• Published: 14.08.2018
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The utility model discloses a novel reel composite metal mould, include die holder, fixed column, cylinder, drift, slider, imitative shell hole groove, intake pipe, gas outlet, solid lubricant oil andcross the silo, the cylinder is installed through the fixed column in the one side on die holder top, one side of cylinder is provided with the interface that admits air, the cylinder pole is installed to the bottom of cylinder, the drift is installed to stroke adjusting bolt's bottom, peg graft in the slider in the bottom of drift, imitative shell hole groove has evenly been seted up to the bottom of drift, the inside packing in imitative shell hole groove has solid lubricant oil, one side of die holder bottom is provided with the intake pipe, the one end of intake pipe is provided with thegas outlet, the silo had been offered on the top of die orifice down, the utility model discloses the drift has the self -lubricating function, has improved its life, can effectively prevent that thewaste material after the pu