Jewel frock of impressing

The utility model discloses a jewel frock of impressing, including being arranged in to the positioner of bearing housing location with the impress closing device of bearing housing of jewel, closing device includes the pressure head, is connected and is used for the cover to establish the position sleeve of jewel and set up and inside and be used for the messenger to overlap the tension mechanism that jewel and bearing housing on locating the position sleeve keeps coaxial state in last pressure head and position sleeve with last pressure head. The utility model discloses a jewel frock of impressing cooperatees with closing device through setting up positioner to keep coaxial state when making jewel and bearing housing pressure equipment, avoided the nondeterminacy of artifical craftsmanship, improved the uniformity of product, improved product quality and assembly efficiency. 本实用新型公开了种轴承衬压入工装，包括用于对轴承套定位的定位装置和将轴承衬压入到轴承套中的压紧装置，压紧装置包括上压头、与上压头连接且用于套设轴承衬的定位套以及设置于上压头和定位套内部且用于使套设于定位套上的轴承衬与轴承套保持同轴状态的涨紧机构。本实用新型的轴承衬压入