초록 ▼

A clamping device for setting a detail which has at least one oversized throughbore to a fixture base which has at least one threaded throughbore, the clamping device has six degrees of freedom, a longitudinally adjustable body portion which has an upper threaded portion and a lower threaded portion

A clamping device for setting a detail which has at least one oversized throughbore to a fixture base which has at least one threaded throughbore, the clamping device has six degrees of freedom, a longitudinally adjustable body portion which has an upper threaded portion and a lower threaded portion and is fixed in space so as to form a firm point for longitudinal rotation eliminating bending of the body portion during the setting, a flange disposed on the body portion which separates the upper threaded portion from the lower threaded portion, and a clamping arrangement disposed on the upper threaded portion of the body portion which provides single load line jacking and clamping to adjust and hold the detail in position with relation to the fixture base so that lock-up of the clamping device and the detail is prevented.

대표청구항 ▼

A clamping device for setting a detail which has at least one oversized throughbore to a fixture base which has at least one threaded throughbore, said clamping device having six degrees of freedom, comprising: (a) a longitudinally adjustable body portion having an upper portion and a lower portion

A clamping device for setting a detail which has at least one oversized throughbore to a fixture base which has at least one threaded throughbore, said clamping device having six degrees of freedom, comprising: (a) a longitudinally adjustable body portion having an upper portion and a lower portion and being fixed in space so as to form a firm point for longitudinal rotation so that bending of said body portion is eliminated during setting; (b) an integral flange disposed on said body portion and separating said upper portion from said lower portion; and (c) clamping means including two Belleville spring washers disposed intermediate two standard washers under a standard hexagonal nut, said clamping means being disposed on said upper portion of said body portion and providing single load line jacking and clamping to adjust and hold the detail in position with relation to the fixture base while preventing lock-up of the clamping device and the detail as the detail traverses the six degrees of freedom, said clamping means and the oversized throughbore in the detail allow the detail to traverse the six degrees of freedom, said clamping means captivating the detail being set without constantly tightening or loosening said standard hexagonal nut as the detail is being adjusted into position both linearly and angularly, said clamping means turning with said body portion during adjustment and forming an integral unit so as to keep a continual clamping pressure on the detail throughout adjustment with said integral flange providing a jacking surface and a clamping surface.