特色機床
Hardinge® T 系列 SP® 車削中心是超精密和硬車削應用領域公認的市場領導者。T 系列車床設計用於生產工具機行業中最具挑戰性的零件,非常適合需要高精確度和精密工件處理的雙軸高精度加工或複雜的多任務操作,以及在單一設定中的精密部件加工和製作。
Lexair’s Flex Grip manual/hydraulic closers are clamped through a screw pump with a spring return opening and a parts stop disk is inserted and removed from the top to eliminate the need to remove the closer from the mounting base.
Lexair’s Flex Grip closers, with the addition of a Hardinge 5C and 16C-tooling adapter, can be used with Hardinge FlexC collets and Sure Grip I.D. mandrels, 5C and 16C collets, as well as 5C and 16C step chucks.
Lexair’s Flex Grip manual/hydraulic closers are clamped through a screw pump with a spring return opening and a parts stop disk is inserted and removed from the top to eliminate the need to remove the closer from the mounting base. The closers can also be equipped to operate under M-code command for fully automated applications for machining operations including five-axis, rotary indexer and stationary applications.
With the addition of a Hardinge 5C and 16C-tooling adapter, the closers can be used with Hardinge FlexC collets and Sure Grip I.D. mandrels, 5C and 16C collets, as well as 5C and 16C step chucks, providing four working holding options in one collet, the company says. They are available in sizes of 65 mm and 80 mm and grip force up to 21,600 lbs. at 65 foot-pounds.
The collets can be custom-fitted to many applications, and according to the company, testing has yielded 0.0002” part accuracy, with ± 0.020” range on part diameter and a 10-second collet change.
Source: Production Machining