Application
This machine is planer-type-machining center with fixed cross-rail and column. The machine Equipped with chain-type tool changer which can process pentahedron, milling, boring, drilling and reaming during once clamping. It is widely used in manufacturing industries such as aircraft, mould, automobile, and etc.
Characteristics
Structure:The machine tool using fixed beam and fixed colum structure, reasonable and advanced construction, have high rigidity.
Base casting: Working table, saddle, lathe bed, column and ram all adopt hiht-Q cast iron, in box-type or nealy box-type structure, so the machine have good rigid and steadiness.
Main driving system: The spindle realizes the automatic infinitely variable speed by the way of motor AC servo motor in using cog belt transmission, or combination with mechanical gearbox to obtain big torque of the main spindle.
Guideways: Longitudinal and cross construction adapted in roller guideway, vertical construction adapted in rectangular guiedway, with sticky plastic, have low dynamic-static friction, high rigidity and sensitivily.
Feed transmission: using AC servo motor to drive the precise ball screw sets that supported by special ball screw bearing ,which improves the rigidity and precision of feed movement.
Auto changing tool magazine: Equipped with chain-type tool changer for automatic exchanging tools. Ahe performance of changing cut has been strictly tested, acting concertedly, fast and reliably.
Lubrication: Use a set of utomatic central lubrication with fixed time and quantity to ensure guide rails and screws lubricated adequately.
Guard device: The machine tool is equipped with totally enclosed or semi-enclosed guard .Each guideway with protection hood.
With automatic chip conveyer.Double-hydraulic balance is used in up-down parts(ram)to guarantee its stable and reliable movement.
Optional accessories: Extension head, right angle head, univeral head