Made in Japan
Manufacturer: UHT CORPORATION
Model: G-CUT U8, G-CUT U12, G-CUT UW8, G-CUT UW12

Features

• High-quality cutting for materials for package substrates, module substrates, fuel cells, and etc.
• The UW type for rectangular workpieces
• From R&D through (automated) mass production

Characteristics

• Highly functional, high-performance, and high-quality cutting
• Rigid structure for different materials, thicknesses, and cutting depths High intensity LED illuminations to detect complex images
• Series lineup for double cutter holder type (type UW)
• Improved usability
• Clear view of alignment marks on a 15-inch monitor Improved usability with a 10.4-inch color touch panel
• Clean and eco-friendly dry cutting
• Automation modules(OP.)
• Retrofittable automation modules for mass production.

Standard Specifications

Model			G-CUT U8/UW8	G-CUT U12/UW12
Work	Material		Laminated Ceramic Green Sheet
	Thickness		Max．5.0mm(～15mm OP．)
	Size		Max．□225mm	Max．□325mm
	Product size		Max．□200mm	Max．□300mm
Alignment mark position			Surface/side
Capability	Positioning accuracy		±5μm(Z,Y axis)
	Processing accuracy		±15μm(with image processing)
	Cutting speed		NC: 420 cuts/min (Y feed pitch 1 mm, Z ascent 2 mm)
			With image processing: 120 cuts/min (Y feed pitch 1 mm, Z ascent 30 mm)
	Cutting power		3900N(Max. instantaneous11700N)
			Stroke ・ Travel speed(Max．) ・ Resolution
		Z-axis	60㎜ ・ 22.5m/min ・ 1μm
		Y-axis	U8：400mm　UW8：570mm U12：500mm　UW12：670mm ・ 42m/min ・ 0.5μm
		T-axis	90°(180°270°OP.) ・ 60rpm ・ 0.000088ﾟ
cutter holder / cutter replacement			One touch exchange
Cutting Table			Vacuum
Image processing	Method		CCD cameras detect alignment marks on sheet surface and side.
	Detection method		Binary centroid calculation / pattern matching
	Camera		Two cameras, 45-deg angled
	View		Approx.4．5×2．4mm(raw image) Approx.3.6×2．4mm(Image processed image)
	Lighting		LED lighting
	Display		15 inch display
Control function	Control unit		UHT original controller
	Operation		10.4 inch color touch panel
Data making			Teaching on machine or data input via control PC(OP.)
Stripper			Prevents workpiece from lifting in cutting
Cutter cleaner			Cutter cleaner slides in parallel to blade for cleaning the tip
Safety device			Front: Table and Cutter door(with safety sensor)
Power source			3φ AC200V ±10％ 5kVA
Air source			0.4～0.7MPa(clean air)
Machine	Size		W750 × D1250 × H1670㎜	W850 × D1350 × H1670㎜
	Weight		U8：approx.1500kg　UW8：approx.1550kg	U12：approx.1600kg　UW12：approx.1650kg
Working condition	Temperature/Humidity		10〜35℃(recommend 22±2℃)/40〜60％ un-condensation

Option

• Cutter holder/blade
• Cutting units
• Alignment unit
• Separated preheater
• Automation modules
• Power box
• Control PC & Processing data creation software
• Blade setter (for height adjustable cutter holders)
• Spare parts

Outline Drawing