23 Jul Do not have and weld thick wheeled engineering machine tool wheel that varies
Abstract
The utility model provides a do not have and weld thick wheeled engineering machine tool wheel that varies, includes rim, bcad seats and spoke, rim and bcad seats spinning integrated into one piece, bcad seats and spoke forging and pressing integrated into one piece. The A number of processes final shaping of this wheel through giving first place to with spinning be convenient for realize automated production, and the machining precision is higher, the spoke is the shaping of same blank material spinning with the rim, does not have any assembly composition surface, adherent wire and solder filler, and its tissue is fine and closely woven, the strength reinforcement, this wheel does not have the welding link in the course of working, can solve the welding difficulty of high strength steel material, and the welding link has been abandoned simultaneously to the defect that no longer has the hot rolling, welds and polish, has eliminated pollutions such as the spark that the welding brought, dust to does not have rim welding seam position and spoke rim welding seam position and easily produce ruptured problem, greatly reduced traffic safety hidden danger.
Year: 2016
Country: CN
Doc No: 205615244