1423 Каталог KENNAMETAL 2013 Инструментальная оснастка для металлорежущих станков Стр.M23

Каталог KENNAMETAL 2013 Инструментальная оснастка Стр. M23 1423 Lab2u

Kennametal Technical Information KM Manual Clamping System KM Manual Clamping System Four-Pin Design KM Manual Clamping Components Functional Definitions 1. Clamping Unit Body Primary component of the clamping unit assembly, less additional hardware. 2. Canister Screw Secures screw canister to clamping unit body. 3. Screw Canister Main component of KM clamping mechanism holds and locates the locking balls and bump-off pin. 4. Canister Pins (4) Prevents canister from rotating. 5. Torque Screw Rotation moves the lockrod: a. Clockwise rotation advances lockrod, securing cutting unit (not shown). b. Counterclockwise rotation retracts lockrod, releasing cutting unit (not shown). 6. Lockrod Dual function: a. Acts as a wedge when advanced between locking balls, causing them to move outward in the ball canister and pushing the locking balls into the ball tracks of the cutting unit (not shown). b. Acts as a wedge when retracted using a raised, tapered key to force the bump-off pin against the cutting unit (not shown). 7. Locking Balls (2) Precision, chrome alloy-steel hardened balls used to transmit pull-back force to the cutting unit. 8. Bump-Off Pin Dual function: a. Releases cutting unit from the clamping mechanism. b. Prevents lockrod from rotating. 9. Bump-Off Pin Retention Screws (2) Secures bump-off pin in ball canister. Kennametal M23 Technical Information