CK5280 FANUC Heavy Duty Vertical Lathe Machine

Product Description

Product Parameters

Main Structure

Features

This series of machine tool is suitable for mechanical processing of various industries, can be used for internal and external cylindrical surface, conical surface, end face, grooving and other rough, fine processing.
The main drive of the machine tool is driven by AC motor. Ac 16 or 4 spindle speed change mechanism; . Achieve the speed range of the table.

The spindle of the table adopts high-precision adjustable radial clearance double-row short cylindrical roller bearing centering. The constant current hydrostatic guide rail is adopted in the axial direction, so that the table has high rotation accuracy and bearing capacity

Large, small thermal deformation characteristics.
According to customer needs, the machine can use constant temperature cooling device. Can be equipped with an independent hydraulic station system: can maximize the machining accuracy of the machine tool and the stability of various technical indicators.
Column, beam, vertical ram and other guide surface using fine grinding. High precision, perfect.
According to user requirements can add digital display, electric grinding head and car taper accessories.
Beam guide rail surface using high-frequency quenching, quenching hardness HRC48-55 degrees.

数控双柱结构图

Product Parameters

Specification		Unit	CK5240Q	CK5240	CK5250Q	CK5250	CK5263	CK5280Q
Max workpiece dia		mm	4000	4000	5000	5000	6300	8000
Table dia		mm	2830/3150	3200/3600	4500	4500	5700	7200
Max workpiece height		mm	1600/2000/ 2500	1600/2000/ 2500	2000/2500/ 3150	2000/3150	3150	2500/3150/ 4000
Max workpiece weight		t	15/20	32	40	65	80	100
Max torque of table		KN.m	63	80	80	100	250	400
Table rotate speed range(16 step)	4 gear or 2 gears stepless	r/min	0.5-60	1-50	1-45	0.42-42	0.42-32	0.16-16
Table rotate speed range(16 step)	16 grade	r/min	2-63	2-63	0.42-45	0.42-42	0.42-32	0.16-16
Max cutting force of the vertical holder		KN	35	40	40	50	70	100
Vertical toolholder move limit		degree	±30°	±30°	±30°	±30°	±30°	±30°
Tool rest feed range		mm/min	0.1-500	0.1-500	0.1-500	0.1-500	0.1-500	0.1-500
Tool rest feed level(ungraded)		grade	stepless	stepless	stepless	stepless	stepless	stepless
Horizontal travel of rail head		mm	2150	2150	2765	2765	3400	4400
Ram travel of rail head		mm	1000/1250	1000/1250	1250/1600	1250/1600	1600/2000	1250/2000/ 2250
Crossbeam travel		mm	1250	1250	2000	2000	2150	2800
Fast moving speed of tool heads		mm/min	3500	3500	3500	3500	3500	4000
Knife rod cross-section size (W.D.)		mm/min	40×50	40×50	50×50	50×50	50×50	60×60

Main Structure

Worktable

The worktable adopts the short spindle structure, and the radial direction adopts the high-precision double-row cylindrical roller bearing. The inner ring has a 1:12 taper, and the radial clearance can be adjusted to ensure that the table can be durable and high-precision rotary operation.
Beam

The beam is composed of the beam body, transmission mechanism, unloading device, clamping device and hydraulic device. The beam material is HT250 cast iron material, formed by resin sand casting process, and formed by the perfect thermal effect treatment process, which is made by multiple effects and finishing, with high precision, no deformation and long service life.
Tool Rest

LEFT PROGRAMMED CONTROL-DVT; RIGHT CNC.
The vertical tool rest is divided into left and right tool rest, which are respectively composed of crossbeam slide seat, rotary slide seat, ram, planetary reducer, balance cylinder and ball screw. The tool holder can move horizontally on the beam, and the ram moves vertically along the rotating slide.