雙頭主軸數(shù)控車床

1、Advanced high-precision, high-rigidity electric spindle design, the maindrive adopts stepless frequency conversion speed regulation, which canrealize high and low speed milling of workpieces.

2、The machine tool guide rail is designed with high rigidity, high precision,stable teed without creeping, and can realize constant linear speed milling.

3、Manual and semi- automatic operation modes are optional; feeding devicecan be added to realize fully automatic production and save manpower.

4、With linear and exponential acceleration/deceleration control and programpre-reading functions, it is suitable for high- -speed and high -precisionmachining.

5、The machine tool guide rail is designed with high rigidity, high precision,stable feed without creeping, and the surface of the machined parts canensure a good finish,

6、Working mode and pertormance: The vibrating disc orbital mechanicalarm is connected with automatic loading and unloading, and the machine isautomatically processed、Note: (The automatic device is removable)

7、Operating system type: specific system can be based on customer needs.

8、One employee can operate 8-12 machine tools.
技術(shù)參數(shù)

主要參數(shù)	The main parameters	單位Unit	ST-D40-40
主軸單元通孔	Spindle unit through hole	mm	φ40
最大通棒料直徑	Maximum diameter of pass bar	mm	φ10/40
床身上最大回轉(zhuǎn)直徑	Maximum turning diameter of bed	mm	400
床身結(jié)構(gòu)	Bed structure		斜床身30°
電主軸最高轉(zhuǎn)速	Motor spindle speed	r/min	4500
機床設(shè)定轉(zhuǎn)速范圍	Machine set speed range	r/min	1-4000
X軸有效行程	X Axis effective stroke	mm	750
Z軸有效行程	Z Axis effective stroke	mm	300
X/Z軸滾柱線性導(dǎo)軌	X/Z axis roller linear guide	mm	30
X/Z軸快移設(shè)定速度	X/Z Axis rapid traverse setting speed	m/min	18
X/Z軸重復(fù)定位精度	X/Z Axis repeat positioning accuracy	mm	0.005
X/Z軸絕對定位精度	X/Z Axis absolute positioning accuracy	mm	0.005
主軸分度重復(fù)定位精度	Spindle index repeat positioning accuracy		≤20角秒，即0.006°
主軸分度絕對定位精度	Absolute positioning accuracy of spindle indexing		70角秒，即0.02°
主軸(C軸)電機(選配)	Spindle (C axis) motor (optiona)	KW	4
X/Z軸伺服電機(選配)	X/Z Axis servo motor (optional)	N/m	6N.m/10N.m
整機重量(鑄鐵或鋼板機座)	Whole machine weight (cast iron or steel plate base)	KG	3000
長X寬X高	L X W X H	mm	2400X1500X1700