Precision Hmc Series Horizontal Machining Center for Efficient Milling

Product Description

Machine Picture
Machine Introduction
General Description
HMC Series Horizontal Machining Center is characterized by a horizontally oriented spindle that holds cutting tools, enabling the machining of workpieces from different angles.
Bed structure introduction

Classic column moving structure, the overall base is rigid enough, oil-water separation structure.
The side layout of the manipulator tool magazine is isolated and protected, and the tool change is fast and reliable.
The X-direction guide cover has a large inclination angle, double-sided spiral + chain rear chip removal, and the chip removal is smoother.
Three-axis heavy-duty roller linear guide, good acceleration performance, suitable for high-efficiency processing.
Spindle configuration with high rigidity, wide-area high-torque spindle motor, strong re-cutting capability.
Full-featured, flexible configuration, convenient expansion, to meet different customer requirements.
Fully servo-driven dual-pallet exchange device, the movement is smoother and more stable.

Machine Applications
HMCs are commonly used for complex machining tasks, such as multi-sided part machining and simultaneous operations.
Machine Features
FEATURE

Adopt the internationally popular inverted T-shaped moving column overall bed structure, which has the advantages of high rigidity, good stability, and easy protection.

The main castings are made of high-grade high-quality cast iron, resin sand molding, and secondary aging treatment after rough machining to ensure the stability of precision.

Fully enclosed protection design, double-sided spiral chip removal structure, equipped with large-capacity cutting fluid tank and convenient machine cleaning air gun, optional chain plate type chip removal lifting device and chip storage car.

Standard BT50 ring-sprayed spindle, equipped with an air curtain protection device, completely avoids the penetration of cutting fluid and dust; the spindle sleeve is cooled by circulating oil to ensure the accuracy of the spindle and prolong its service life.

Fast and reliable cam manipulator tool changing mechanism, with 30 standard configurations and 40 chain tool magazines can be selected.
Machine Specifications

Specification	Unit	HMC450	HMC630/HMC630D	HMC800/HMC800D	HMC1000/HMC1000D
X/Y/Z axis	mm	600*610*600	1050/750/900	1300/1000/1000	1600/1000/1000
Distance from spindle end to workbench centre	mm	60~660	130~1030	200~1200	200~1200
Distance from spindle centre toworkbench surface	mm	40~650	120-870	160~1160	120~1120
Workbench size(L*W)	mm	450*450	630×700	800*800	1000*1000
Max. workbench load	Kg	800	1500	2000	2500
Workbench divisions	mm	1°/0.001°	1°/0.001°	1°/0.001°	1°/0.001°
Double-workbench exchange time	Sec	15	15	30	55
Max. workpiece turning diameter on workbench	mm	570	1400	1800	2000
T-slot(number - width -spacing)	Mm	5-22-100	5-22-125	5-22-160	5-22-200
Spindle tapered bore (type / installed size)	mm	BT40	BT50	BT50	BT50
Spindle speed	rpm	8000	6000	6000	6000
X/Y/Z axis rapid feed	m/min	30/30/30	24/24/24	20/20/20	20/20/20
Maximum cutting feed	mm/min	10000	10000	10000	10000
Tool change method		Tool arm type	Tool arm type	Tool arm type	Tool arm type
Toolholder specifications	type	BT40	BT50	BT50	BT50
Tool capacity	tools	BT40-24/30	BT50-30/40/60Chain-type	BT50-30/40/60Chain-type	BT50-30/40/60Chain-type
Max. tool weight	kg	8	18	18	18
Fastest tool change time (T-T)	sec	2.5	5	5	5
Spindle motor	kw	11/15	15/18.5	15/18.5	15/18.5
Positioning accuracy	mm	±0.006	±0.006	±0.006	±0.006
Repositioning accuracy	mm	±0.004	±0.004	±0.004	±0.004
Machine size:L*W*H	mm	2500*3300*2560	3850/5050×3550×3200	4800/6800×4200×4100	4850/6880×4280×4100
Machine.Weight approx.	t	7	12	16.5	20

Machine Configuration
High speed, high precision, large load capacity, small footprint, strong rigidity

The oil-water separation structure design of the machine tool is equipped with a centralized lubricating oil recovery system to save oil and protect the environment.

The three-axis ball screw is pre-stretched with double supports to optimize the transmission rigidity and reduce thermal deformation.

Adopt the latest FANUC wide-area high-torque spindle servo motor, cooperate with high-torque synchronous toothed belt drive (direct connection structure between motor and spindle can be selected), a variety of main shaft configuration (belt drive, direct-coupled spindle, ZF gearbox) options are available to meet the processing requirements of different materials.

The three-axis feed drive adopts imported heavy-duty roller linear guide rails, and the preload is V3 level, with high load capacity and stable precision.

1 The rotary table adopts high-precision end gear positioning, which can provide 1°×360 bidirectional positioning turntable with high indexing and positioning accuracy. MAIN ACCESSORIES

Mechanical part
No.	Name	Specification	Manufacturer	Remark
1	Major component	Resin sand castings	Chinese
2	Spindle components	BT50	Taiwan	NSK bearing P4 step
3	X/Y/Z ball screw	Ø50×12	PMI	Customize C3step,
4	Ball screw bearing		NSK
5	Coupling	KTR	Taiwan
6	Linear roller guide	Three axis 55mm	Taiwan
7	Knife Cylinder		Taiwan
8	Pneumatic Components		Taiwan
9	Tool magazine	BT50-30T	Taiwan	Optional:40/60 Chain tool changer
10	Synchronous belt		Taiwan
11	Cooling pump		Taiwan
12	Centralised lubrication system	fixed time and quantity	Chinese
13	Guideway guard housing		Chinese
14	Full protective housing		Chinese
15	hydraulic station	For rotary table release/clamping	Chinese
Electrical component
No.	Name	Specification	Manufacturer		Remark
1	Control system	0i-MF	FANUC
2	Feed servo motors and drives		FANUC
3	Spindle servo motor and drives		FANUC
4	Zero return indicator without block		BAOLI		Customized
5	Contactors	AC110V	Schneider
6	Relay	DC24V	Chinese
7	Automatic switches/circuit breakers		Schneider
8	Transformers		Chinese
9	Heat exchanger		SHANGHAI
10	Machine operating panels		BAOLI		Customized