齐重数控装备股份有限公司--产品展示

Vertical lathe

SVT125×10/5Q-NC

SVT125×10/5Q-NC CNC SINGLE VELUMN VERTICAL LATHE

Description

1.This series machine is suitable for finely and roughly turning cylinder and inner hole, inner and outer taper, surfacing, grooving, threading and curving of the ferrous, nonferrous metal and some kinds of non-metal materials with carbide and porcelain tools.
2.This series machine is divided into high-speed type, standard type and heavy-duty type.
3.The maximum speed can be 2000m/min when in high-speed turning. When the head is in high-speed movement, head in horizontal direction, and vertical rapid movement speed can be 12m/min.
4.The main drive adopts AC spindle servomotor within two steps (ZF gearbox, Germany). The high-speed rotating workpieces are balanced in static or dynamic pattern. Transmission gears with 5 grade precision are specially grounded to implement high efficient transmission, lower noise and smooth running in high speed turning.

5.Feed system is driven by AC servomotor which is connected with ballscrew by flexible couple to implement clearance-free transmission and high precision turning.
6.The columns, whose thermal symmetric construction, is calculated by finite element method, stand on table base. Effective vibration-insulated method is adopted to ensure high rigidity and strong anti-vibration ability.
7.The table is thermal-symmetric construction. The spindle is centered by high-precision double-row short cylindrical roller bearing whose radial clearance can be adjusted. With large high-precision thrust ball bearing on axial direction as rolling guideway, and oil temperature cooling device, the table has high swiveling precision, larger load ability and smaller deformation.
8.Linear dual-direction roller guideway is applied to ensure high effective transmission and good precision reliability in heads and ram feed movement.
9.CNC system is SEMENS or FANUC system, and other CNC system is also can be provided on customers?special requirements.
10.Chip conveyer and half-closed guide are also equipped by costumers' reguirements.
11.On customers' requirement, the followings can be supplied: Magazine, built-in tool setting device, boring & milling, table indexing and feed, grounding cooling device, left head and whole-loop control, etc.

[MAIN SPECIFICATION]

Specification			Unit\Model	SVT80			SVT100
				High speed	Standard type	Heavy-duty type	High speed	Standard type	Heavy-duty type
Table dia			mm	720			900
Max.turning diameter			mm	800			1000
Max.height of workpiece			mm	800			800/1000
Max.weight of workpiece			t	2
Steps of table speed				II steps，stepless
Speed range of table			r/min	6.3-800	4-630	4-500	5-630	4-500	3.15-400
Max.cutting force of tool head			kN	12	16	20	12	16	20
Max.torque of table			kN.m	5	6.3	7.2	5	6.3	8
Horizontal guideway pair of railhead				rolling		sliding/rolling sliding complex	rolling		sliding/rolling sliding complex
Type ram rail head	320 ×225	Guideway pair		rolling		sliding/rolling sliding complex	rolling		sliding/rolling sliding complex
		Horizontal travel	mm	-20～620			-20～720
		Vertical travel	mm	650/800
		Turret mode		4 position domestic or 4/8 position import
	200 ×200	guideway pair		Complex guideway of rolling and sliding	sliding/rolling sliding complex		sliding/rolling sliding complex	sliding/rolling sliding complex
		Horizontal travel	mm	550			550
		Vertical travel	mm	650/800			650/800/1000
	Rapid travel		m/min	12		6	12		6
CNC system				SIEMENS/FANUC
Main power			kw	(1PH7167)S1:28 S2:38(30min时)
Travel of cross rail			mm	500
Grade positioning of cross rail				50
Pitch positioning of cross rail			mm	100
Total power			kW	50
Total weight(Approx.ton)			t	12			13