Specific CNC Turning and Grinding Machine HGQM-01

Introduction:

Specialized CNC lathe combining turning and grinding functions, designed to improve machining accuracy and streamline production of complex components.

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Product Detail

Product Features

Product Specifications

Product Configuration

Product Overview

Flywheel Specific CNC Lathe - HG40/50L is a high-end CNC machine tool specifically designed for efficient and precise machining of flywheels. It integrates a high-rigidity structure, multifunctional machining capabilities, and intelligent configurations. With a 45° inclined integral bed design, combined with a servo-powered turret and modular power head options, it can comprehensively meet the compound machining requirements of flywheels, including drilling, tapping, chamfering, and centerline milling. It is suitable for the production of high-standard components in industries such as automotive, marine, and power generation equipment.

Features

High-Rigidity Bed & Precision Grinding:

45° inclined monolithic bed design combined with precision guideway systems enhances rigidity and vibration resistance, suitable for heavy cutting and high-accuracy grinding.

High-speed grinding spindle delivers superior surface finish (Ra 0.8–1.6), meeting stringent requirements for aluminum, steel, and other materials.

Multi-Axis Coordination & Dual-Spindle Synchronization:

7-axis control system enables dual-spindle turning and independent grinding operations, allowing complex workpieces to be completed in a single setup.

Large travel ranges and rapid axis movements ensure both efficiency and precision stability.

Integrated Turning-Grinding Process:

Seamless transition from turning to grinding eliminates workpiece re-clamping, boosting efficiency by reducing downtime.

Standard hydraulic chuck and modular tool holders support long bar stock processing, enhancing process flexibility.

Intelligent Precision Assurance:

High-speed spindles and intelligent control systems meet demands for rapid precision machining.

Strict repeat positioning accuracy and dimensional consistency ensure high-quality batch production.

Conclusion:

The 45 ° inclined body is of high rigidity, with both body and base integrated, and with the main axis speed of 120 m/s for the grinding head.

The 7-axis control is applied, including dual spindles, X1/X2 axes, Z1/Z2 axes, and the grinding spindle.

It can achieve the function of grinding after turning, thus reducing the transfer of multiple processes in part processing.

Applications

Industries: Aerospace, automotive manufacturing, precision machinery, medical devices, energy equipment.

Typical Scenarios:

Aerospace: Composite turning-grinding of engine turbine shafts and landing gear precision shafts.

Automotive: Precision turning and high-gloss grinding of gearbox shafts and transmission components.

Medical Devices: Integrated machining of artificial joints and precision instrument shafts.

Energy Sector: Efficient composite processing of hydraulic pump rotors and turbine main shafts.

Technical Specifications

Model Item	Name	Unit	HGQM-01
Bed	Bed Configuration		The bed base is a single unit with a standard 45° inclination
Bed	X1、X2/Z1、Z2 Guideway Form		Precision Linear Roller Guideways
Number of control axes	7 Axis Control	item	C1+C2+C3+X1+X2+Z1+Z2
Working Range	Maximum Turning Diameter on Trailer	mm	φ220
	Maximum distance between chucks	mm	770
	Maximum Processing Length	mm	Z1:180 Z2:180
	Maximum Cutting Diameter	mm	15
Feed	Maximum travel of X-axis (Cross)	mm	X1:220 X2:220
	Maximum travel of Z-axis	mm	Z1:400 Z2:400
	Fast moving speed of X-axis(Cross)	m/min	16
	Fast moving speed of Z-axis	m/min	20
	X1/X2 Ball Screws		3210
	X1 Servo Motor Power	Nm	15
	X2 Servo Motor Power	Nm	7.5
	Z1/Z2 Ball Screws		3210
	Z1/Z2 Servo Motor Power	Nm	15
C1/C2 Spindle	Specification of Spindle Head		A₂-4
	Spindle Through-Hole Diameter	mm	φ49
	Maximum Spindle Speed	r/min	5000
C3 Mechanical Spindle (Bar Cutting)	Maximum Spindle Speed	r/min	6000
Chuck	Hollow Hydraulic Chuck	set	6"+MH105
CBN Cutting Disc	Cutting Disc	mm	φ400 (provided by customer)
Turret	Type of Turret		Spatula
Turret	Tool Holder Specification	mm	□20*20
Chip Removal	Chip Removal Method		Automation
C1/C2 Power of Main Motor	Power of Main Motor	kW	3.7
C3 Spindle Motor	Spindle Servo Motor Power	kW	5.5
External Dimension	LengthWidthHeight	mm	300017002075 (Excluding automatic chipping machine and ancillary equipment)
Machining Accuracy	Repetitive positioning precision X/Y	mm	0.003/0.005
	Roundness	mm	0.005
	Diameter Consistency	mm	0.015/300
	Flatness	mm	0.015/300 (concave only)
	Surface Roughness (Aluminum/Steel)	Ra	0.8~1.6
Forms of protection	Fully Closed Shroud	set	1

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