Automatic Large Cutting Machine

Automatic Large Cutting Machine

Details
QGZ-300
This machine is a PLC controlled metallographic sample cutting machine. 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.
Category
Automatic Cutting Machine
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Description
Technical Parameters

Introduction

 

This machine is a PLC controlled metallographic sample cutting machine. 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 PLC, 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. 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.

product-1200-1200
product-800-800

 

Features

 

  1. With ABB spindle motor, Schneider electric, and Mitsubishi PLC, these core components guarantee the quality.
  2. 10 inch industrial touch screen control, X-Y-Z axis can be automatically and accurately controlled or manually electronic handwheel control.
  3. It has continuous cutting, reciprocating cutting and pulse cutting three modes, and different cutting modes can be selected based on the characteristics of different materials to achieve fast cutting effect.
  4. It has multiple cutting methods to achieve multi axis linkage cutting.
  5. Equipped with explosion-proof transparent observation window, dual LED lighting, automatic exhaust system, it can increase the brightness and clarity of the cutting chamber.
  6. External straight laser positioning, more accurate sample cutting positioning, and more durable without water immersion.
  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.
  9. The mobile circulating cooling water tank has effective filtration, avoiding blockage and high utilization rate.

10. With independent high-pressure flushing water gun, it is convenient for cleaning the cutting chamber.

 

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-300

Spindle Speed

500-3000r/min

Spindle Motor

ABB frequency conversion motor, 7.5kW

Feeding Speed

0.1~100mm/min

Feeding Motor

Servo motor

Cut-off Wheel

Φ450×3.5×Φ32mm

Cutting Table (X*Y)

538×632mm, 14mm T-slot

Y Axis Travel

445mm

X Axis Travel

110mm

Z Axis Travel

255mm

Cutting Capacity

Max. Cutting diameter Φ150mm

Max. Cutting section 300×140mm

Clamping Tool

Threaded clamp, Max. opening 380mm, Jaw height 80mm

Power Supply

380V, 50Hz, 30A Three-phase five-wire

Dimensions

1880×1500×2200mm

Net Weight

2000kg

Water Tank Capacity

120L

Pump Flow

67L/min

Water Tank Dimensions

750×710×570mm

Water Tank Weight

80kg

 

Packing List

 

Name

Specification

Qty

Machine Body

 

1 set

Water Tank

 

1 set

Cut-off Wheel

Φ450×3.5×Φ32mm

2 pcs

Cutting Fluid

3kg

2 bottles

Spanner

46#,41#

2 pcs

Inner Hexagon Spanner

6mm,8mm

2 pcs

Socket Spanner

24mm

1 pc

Water Inlet Pipe

Φ3/4 inch

1 pc

Water Outlet Pipe

Φ2 inch

1 pc

Exhaust Pipe

 

1 pc

Usage Instruction Manual

 

1 copy

 

FAQ

Q: What is the warranty period for the equipment, and what does the warranty cover?

A: We typically offer a one-year warranty for the entire machine (subject to the terms of the sales contract). The warranty covers malfunctions caused by inherent product quality issues but does not include damages resulting from improper operation, force majeure, or failure to follow required maintenance procedures.

Q: Is operational training provided?

A: Yes. After the equipment installation and debugging are completed, our engineers will provide the customer with free on-site training on operation, software usage, and daily maintenance to ensure the user can operate the equipment independently and safely.

Q: How to purchase and replace spare parts if needed?

A: You can directly contact our sales or after-sales service department to order genuine parts. For consumable parts, we recommend users to stock up appropriately. For complex replacement tasks, we can dispatch engineers for on-site service.

 

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