1 Product Introduction and Usage
The feed axis of the milling machine is controlled by X, Y, and Z coordinates, and the spindle is driven by servo power. It can achieve one-time clamping of various complex parts such as disks, plates, shells, camshafts, molds, etc., and complete various processes such as drilling, milling, boring, expanding, and reaming. It is suitable for the production of multiple varieties and small to medium batches of parts, and can better demonstrate its superiority in the processing of complex and high-precision parts.
II Main structural features
1. The main foundation components such as the base, slide, worktable, column, and spindle box are made of high rigidity cast iron structure, ensuring the high rigidity and bending and shock absorption performance of the foundation components; The basic components are molded with resin sand and undergo aging treatment to ensure the accuracy and stability of the machine tool for long-term use, providing a guarantee for the reliability of the machine tool performance.
2. The X, Y, and z-direction guides are both rectangular guides, with no frictional resistance during feed motion and no low-speed crawling phenomenon, improving the precision and lifespan of the machine tool;
3 X. The Y and Z directions are fed using high-precision and high-strength ball screws from well-known brands, with high feed rates and high positioning accuracy of the machine tool;
4 X. The Y and Z direction guide rails and lead screws are all enclosed and protected to ensure the cleanliness of the lead screws and guide rails, and to ensure the transmission and motion accuracy of the machine tool;
5. The external protection of the machine tool adopts a fully enclosed structure design, which is safe and reliable; A semi protective structure can be selected.
6. The machine tool operating system is designed based on ergonomic principles, making it easy to operate;
7. Adopting advanced centralized manual lubrication device, stable and reliable operation;
8. The machine tool is equipped with well-known domestic and foreign brand CNC systems, and can be optionally equipped with imported famous CNC control systems. It has complete functions, easy operation, stable accuracy, and reliability;
III Main technical parameters
1) Using domestically produced C3 grade machining center grade wire
2) Precision screw special bearing
3) Imported precision screw locking nut
4) 8000 RPM BT40 spindle.
5) Spray painted full protective cover
6) Domestic lubrication system, lighting system, cooling system
7) Complete pneumatic blowing system
8) Three phase stainless steel protection
9) Original 3.5T knife cylinder
10) All resin sand castings, subjected to multiple artificial aging treatments

NO. Serial Number	ITEM project				Specification
1	Table size L (mm) × W (mm) Workbench area Length (mm) × Width (mm)				800*400
2	T slot QTY /width/interval distance(mm) Number of T-shaped slots - width (mm) - spacing (mm)				3-16-95
3	Maximum load (KG): The maximum load capacity of the workbench (kg)				400
4	X travel (mm) X axis travel (mm)				650
5	Y travel (mm) Y axis travel (mm)				400
6	Z travel (mm) Z-axis travel (mm)				500
7	Spindle nose to table (mm) Spindle end face to worktable (mm)				100-600
8	Spindle center to column (mm) Spindle center to column guide surface (mm)				440
9	Spindle taper hole				BT40/120
10	Spindle driver				Direct/Direct Drive
11	Maximum spindle speed (Rpm)				8000
12	Main motor (kW) Main motor power (kW)				5.5
13	Feed motor feed motor		X torque (N.M) X axis torque (N.M)		7.7
			Y torque (N.M) Y-axis torque (N.M)		10
			Ztorque (N.M) Z-axis torque (N.M)		7.7
			Max. install size (maximum) KW		5.5
14	Rapid moving speed (m/min.)				12/12/10
15	Cutting speed (mm/min) Cutting feed rate (mm/min)				1-6000
16	Ball screw (diameter mm/pitch) mm Screw parameters (diameter mm/pitch mm)				32/10
17	Accuracy accuracy	Positioning accuracy (mm) Positioning accuracy (mm)			0.016
		Repeatability accuracy (mm) Repeatability positioning accuracy (mm)			0.008
18	Tool changer magazine	Funnel type (optional ) BT40 Carousel Disc (optional) BT40			12or 16
19	Air pressure Mpa/using air pressure Mpa				0.6
20	Machine weight (kg)/Machine weight (kg)			Frame optical machine	2400
				Complete machine	3200
21	Machine overall size : L(mm)×W(mm)×H(mm) Machine tool dimensions: length (mm) x width (mm) x height (mm)			Frame optical machine
				Complete machine	2200*1950*2300

List of main purchased parts

Serial Number	name	Model or drawing number	origin	quantity	notes
1	spindle unit	BT40 (sleeve diameter 120)	Taiwan Jianchun	1 set
2	Boosting knife cylinder	3500	Taiwan	1 set
3	X-direction ball screw pair	3210	Sino Japanese Joint Venture (Qijian)	1 pair
4	Y-direction ball screw pair	3210	Sino Japanese Joint Venture (Qijian)	1 pair
5	Z-direction ball screw pair	3210	Sino Japanese Joint Venture (Qijian)	1 pair
6	system			1 set