VESTA-610D

Product

Machining Centers

VESTA-610D

The high-speed dual tables in VESTA-610D take only six seconds for the table index. One table can be loaded with a workpiece while the other is at work.

The high-power clamping and the rigid frame guarantee continued precision after repeated operations to give you consistent product quality every time. The tables are designed with ports hydraulic or air tubing so that the machine can be fitted with robotics to incorporate into a production automation system.

Hwacheon's software components assist the machine for increased efficiency. For example, HTDC, short for Hwacheon Thermal Displacement Control system, helps the machine maintain precision by controlling heat generated after prolonged operation. The slide covers wrap the machine vertically along with an effective cooling system to control thermal distortion and remove chips quickly.

Main features

Tough machine structure

The super rigid C-type machine structure, designed with the help from finite element analysis, minimizes any distortion which may occur from changes in machining environment and condition. All axes integrate Roller LM Guide for fast and stable feed.

Automatic table switching mechanism

The dual tables in VESTA-610D guarantee high level of productivity (6 secs/180 degree). The rotating switching mechanism is equipped with hydraulic clamps; and a workpiece can be loaded and unloaded during a process to save cutting time.

Compact automatic tool changer

Hwacheon's unique compact magazine design allows for quick tool switching, and minimizes the machine down time.

Specifications

Item	Unit	VESTA-610D
Stroke (X / Y / Z)	mm	610 / 430 / 570
Rapid Speed (X / Y / Z)	m/min	40 / 40 / 40
Table size (W x L)	mm	2ea - 650 x 450
Table Loading Capacity	kg_f	2ea - 300
Max. Spindle Speed	rpm	10,000 (Opt. 12,000 / 15,000)
Spindle Motor	kW	15 / 11 (Opt: 18.5 / 11)
Type of Tool Shank	-	BT-40 (Opt: BBT-40)
Tool Storage Capacity	ea	24
Floor Space (Length x Width)	mm	3,980 x 2,135
Weight	kg_f	8,500
NC Controller		Fanuc 0i Plus

Mounting software

Hwacheon Tool Load Detect System

"Detect and diagnose the most minute of tool-end point movement"

HTLD constantly monitors the tool wear to prevent accidents, which may occur from a damaged tool and help to stop tool wear from deteriorating the workpiece.

(The load is measured every 8 msec to ensure accuracy.)

Hwacheon High Efficiency Contour Control System

"Roughing quickly, finishing is precisely"

HECC offers an easy to use programming interface for different workpieces and different processing modes.

The system provides a precise,custom contour control for the selected workpiece, while prolonging the life of the machine and decreasing process time. The customizable display provides real-time monitoring and quick access.

Cutting Feed Optimization System

"Maximize your productivity with intelligent system"

OPTIMA utilizes an adaptive control method to regulate the feed rate in real time, to sustain the cutting load during a machining process. As a result the tools are less prone to damage and the machining time is optimized.

Hwacheon Spindle Displacement Control System

"Real-time correction for the displacement in the spindle"

When the spindle rotates at high speed, the centrifugal force drives the taper to expand, causing errors in Z axis. HSDC constantly monitors the temperature at each spindle region and makes optimal prediction for thermal displacement.

The system then makes necessary adjustments and eff ectively minimizing thermal displacement.

Hwacheon Frame Displacement Control System

“System for maintaining processing accuracy for a long period of machining"

HFDC is equipped with highly sensitive thermal sensors in the casting region where thermal activity is suspected; monitoring and correcting displacement.