Fully automatic steel cutting machine
The working principle mainly involves computer-controlled CNC machine tools. By inputting the designed graphics into the computer, the computer controls the cutting machine's tool to cut, and the material can be accurately cut. This cutting method includes laser cutting, plasma cutting, water jet cutting and other forms. Laser cutting is favored for its high efficiency and high precision, and is suitable for cutting materials with smaller thickness. Although plasma cutting is also very fast, the cutting surface will have a certain slope, which is suitable for carbon steel materials of a certain thickness. Water jet cutting is a more environmentally friendly cutting method, suitable for a variety of materials.
The design and use of fully automatic steel cutting machines also involve the selection of cutting knives and the adjustment of cutting parameters. At the same time, it is necessary to comply with operating procedures and perform equipment maintenance to ensure safety and efficiency.
Parameters of fully automatic steel cutting machine
| MODEL | XG-75 | XG-90 | XG-120 | XG-150 | XG-180 | XG-200 | XG-230 | PG-260 | |||
| Cutting Capacity | Bar | ● | mm | Φ 285t2.0 | 12-90 | 20-120 | 40 〜150 | 70 〜180 | 80 〜200 | 110-230 | 120〜260 |
| Angle | ■ | mm | 12-58 | 12-70 | 20-85 | 40 〜105 | 70 〜140 | 80 〜150 | 110 〜180 | 120〜220 | |
| Round tube | ○ | mm | 12-75 | 12-90 | 20-120 | 40 〜150 | 70 〜180 | 80 〜200 | 110 〜230 | 120〜260 | |
| Square tube | □ | mm | 12-58 | 12-70 | 20-85 | 40 〜105 | 70 〜140 | 80 〜150 | 110 〜180 | 120〜220 | |
| Head spindle | Using TCT super hardcircular saw blade | mm | Φ285t2.0 | Φ315t2.25 | Φ380t2.6 | Φ 460t2.7 | Φ 520t3.0 | Φ 630t3.4 | Φ 700t3.8 | Φ 750/840t4.0 | |
| Spindle motor | kw | 11 | 11 | 11/15 | 15 | 22 | 30 | 30 | 30/37/45 | ||
| Spindle speed | rpm | 30-150 | 30-150 | 20-120 | 20 〜120 | 20 〜100 | 20 〜80 | 20 〜80 | 15 〜80 | ||
| Cut off feed mode | AC servo motor + ball screw l swing feedAC | ||||||||||
| Main clamp mode | Hydraulic l one set for vertical and one set for horizontal clamping | ||||||||||
| Saw blade debris removal device | Passive round wire brush I Active round wire brush (optional) | ||||||||||
| Gear Backlash CompensationDevice | Through shaft magnetic powder brake | ||||||||||
| Feeding clamp | Feeding driving mode | AC servo motor + ball screw I swing feedAC | |||||||||
| Feeding clamp mode | Hydraulic I horizontal clamping | ||||||||||
| Material front end removal length | mm | 10~99 (no cutting head is optional) | |||||||||
| Rear end residuelength | mm | 65+α | 75+α | 75+α | 85+α | 120+α | 120+α | 145+α | 145+α | ||
| α is not enough to cut a workpieceα | |||||||||||
| Single feeding length | mm | 10-800 | 10-800 | 10-800 | 10-800 | 10-800 | 10-800 | 10-800 | 10-800 | ||
| Feeding device | Allowable feedinglength | mm | 3000-6000 | ||||||||
| Feeding mode | Pre arranged hydraulic lifting | ||||||||||
| Hydraulic drive | Type of hydraulic pump | Variable displacement piston pump | |||||||||
| Hydraulic drive motor | kw | 2.25(4P) | 2.25(4P) | 3.75(4P) | 3.75(4P) | 3.75(4P) | 5.5(4P) | 5.5(4P) | 5.5(4P) | ||
| Rated pressure of hydraulic system | Mpa | 7 | |||||||||
| Hydraulic oil capacity | L | 70 | 90 | 110 | 120 | 120 | 120 | 120 | 160 | ||
| Size and weight | Weight(machine + rack) | kg | 5100 | 5250 | 6000 | 6700 | 7000 | 9800 | 9800 | 12600 | |
| size | mm | 7500×2900×2100 | 7500×2900×2100 | 7700×3200×2250 | 7700×3400×2250 | 7700x3400x2250 | 8300x3850x2570 | 8300x3850x2570 | 8300x4150x2570 | ||
| Other standarde quipment |
Anti vibration device for saw blade deflection | Tungsten carbide parallel block | |||||||||
| Distributor | Pneumatic reciprocating | ||||||||||
| Automatic centralized grease lubrication system | Timing and quantitative forced oil supply | ||||||||||
| MQL tool micro lubrication SystemMQL | Quasi dry intermittent oil feeding | ||||||||||
| Chip conveyor | Chain plate l continuous or intermittent operation | ||||||||||
| Work lights | Led l waterproof and dustproof | ||||||||||
| Electric control box heat exchanger | Closed high efficiency heat exchange system | ||||||||||
| optionaldevices | Centrifugal oil mist recovery machine | Multistage filtration, energy saving and environmental protection | |||||||||
| Cluster feeder | Whole bundle feeding, long material cutting preferred | ||||||||||
| Third clamp | Scrap length 20+α (α is not enough to cut a workpiece) | ||||||||||
| wire brush | Active chip removal | ||||||||||
| Long material receiving device(discharging device) | Flexible selection of various ways, can be equipped with robot discharge code material | ||||||||||
Working principle of automatic cutting machine
The working principle of automatic cutting machine can basically be summarized as "fast rotation + precise cutting". Automatic cutting machine is a high-speed mechanical equipment, and its cutting tool usually uses high-speed rotation to achieve material cutting.
It is mainly used for cutting complex materials such as round and special-shaped materials. During the working process, the material to be cut needs to be fixed on the working platform, and then the automatic cutting machine is started for cutting operation. The operator only needs to set the corresponding cutting parameters and cutting procedures according to the equipment requirements, and the operating system automatically passes these settings to the cutting tool control system to complete the automatic cutting operation.
Application fields of automatic cutting machine
Automatic cutting machines are widely used in automobile manufacturing, steel processing, aerospace, laboratory material cutting and other fields. In automobile manufacturing, automatic cutting machines are usually used for cutting and shaping of body parts; in steel processing, automatic cutting machines are usually used for high-precision steel plate cutting, notch processing, etc.; in the aerospace field, automatic cutting machines are usually used for cutting and processing of high-precision aviation parts; in laboratory material cutting, automatic cutting machines are usually used for cutting and processing of various materials.
the automatic cutting machine is a kind of mechanized equipment with high efficiency, saving manpower and material resources, and has broad application prospects in industrial production.
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