QGZ-100/120/200/300 Automatic Cutting Machine-Shanghai Metallurgical Equipment Company Ltd.

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QGZ-100/120/200/300 Automatic Cutting Machine

QGZ-100/120/200/300 Automatic Cutting Machine

Introduction:

This machine is a PLC controlled metallographic sample cutting machine, and it can also be controlled by electronic handwheel. The structure of the machine is firm and reasonable. The frequency conversion motor is directly connected with the cut-off wheel, which provides power transmission between the motor and the cut-off wheel and ensures the cutting efficiency. Also it adopts electromechanical separation structure to effectively protect electrical safety, which has convenient maintenance and long service life. Using Schneider electric and Mitsubishi software, X, Y, Z axis can be automatically and accurately controlled, it can adjust the amount of feed according to the hardness of material to achieve the fastest cutting effect. The cutting speed is controlled by frequency conversion, which has very high reliability and control ability.

This machine is specially designed for large-capacity cutting of large workpieces, making it easier to maintain machine parts and deal with large workpieces. The double-opening structure of sliding door and hinged door can more conveniently load large workpieces in the appropriate position, and the workpieces can be sent into the cutting chamber from the top, front and left directions. The cutting chamber adopts fully enclosed structure and the safety lock is closed when cutting, which is safe and reliable. Equipped with explosion-proof transparent observation window, powerful exhaust fan and double LED lighting, it makes the observation clearer. Cursor positioning makes cutting more accurate and 10 inch touch screen display and control makes cutting easier. With the mobile magnetic circulating cooling water tank, the surface of the sample after cutting is bright and flat without burns, thus it is the ideal equipment for large sample cutting. It is especially suitable for cutting large workpieces in iron and steel metallurgy, automobile shipbuilding, heavy machine processing, bearing manufacturing and other industries to prepare non-burn samples.

Features:

1.With ABB spindle motor (except QGZ-100), Schneider electric, and Mitsubishi software, these core components guarantee the quality.

2.X, Y, Z axis can be automatically and accurately controlled or manually electronic handwheel control.

3.It has continuous cutting and pulse cutting two modes which can adjust the amount of feed according to the hardness of material to achieve the fastest cutting effect.

4.With two LED lamps and automatic exhaust system, it can increase the brightness and clarity of the cutting chamber.

5.Cursor positioning function makes the sample cutting location more accurate.

6.The mobile magnetic circulating cooling water tank has effective filtration and can prevent sample burns.

7.It has large cutting space and can feed cutting in multi-direction.

8.The cutting door is completely closed when working, which is safe and reliable.

Application range:

It is suitable for various ferrous metals, non-ferrous metals, heat treatment parts, forgings, semiconductors, crystals, ceramics and rocks etc.

Technical Parameters:

Model	QGZ-100	QGZ-120	QGZ-200	QGZ-300
Control Method	Manual/Automatic, Three-axis Linkage, 10 inch Industrial Touch Screen Control or Electronic Handwheel Control
Features	Schneider Electric, Mitsubishi Software, Automatic Exhaust System, Alarm System, Double LED Lighting, Cursor Positioning
Feeding Speed	1~200mm/min（Suggest 5~12mm/min）
Cut-off Wheel	Φ350×2.5×Φ32 mm	Φ380×2.8×Φ32 mm	Φ400×3×Φ32 mm	Φ400×3×Φ32 mm
Cutting Table (X*Y)	With X axis: 410×350 mm No X axis: 510×350 mm	450×350 mm	485×400 mm	530×630 mm
Y Axis Travel	250 mm	250 mm	300 mm	420 mm
X Axis Travel	With X axis: 140 mm	100 mm	100 mm	110 mm
Z Axis Travel	160mm	200 mm	230 mm	230 mm
Max. Cutting Capacity	100×100 mm	120×120 mm	200×150 mm	300×150 mm
Clamp Opening	100 mm	120 mm	200mm	300 mm
Spindle Motor	Frequency conversion motor, 4kW	ABBfrequency conversion motor, 5.5kW	ABBfrequency conversion motor, 7.5kW	ABBfrequency conversion motor, 7.5kW
Spindle Speed	500-2800 r/min
Feeding Motor	Stepper motor	Servo motor
Power Supply	380V，50Hz, 20A Three-phase five-wire	380V，50Hz, 30A Three-phase five-wire
Dimensions	1200×1100×1800mm	1450×1000× 1850mm	1550×1100× 1900mm	1650×1350× 1900mm
Net Weight	1700kg	1800kg	2200kg	2500kg
Water Tank Capacity	80L	120L
Pump Flow	50L/min	100L/min
Water Tank Dimensions	610×550×680mm	700×630×800mm
Water Tank Weight	85kg	90kg

Packing List:

Name	Specification	Qty
Machine Body		1 set
Water Tank		1 set
Cut-off Wheel		2 pcs
Cutting Fluid	3kg	2 bottles
Spanner		2 pcs
Inner Hexagon Spanner	5mm，6mm	each 1 pc
Socket Spanner	24mm	1 pc
Water Inlet Pipe		1 pc
Water Outlet Pipe		1 pc
Usage Instruction Manual		1 copy

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