High-Speed Metal Cutting Circular Saw Machine
The basic principle of High-Speed Metal Cutting Circular Saw Machine mainly involves the mechanical cutting method, which uses sharp cutting edges to contact the metal sample to form local stress concentration, which causes the metal to cut and break.
The high-speed metal cutting circular saw machine uses a mechanical cutting method to apply appropriate pressure on the metal material through a high-speed rotating tool to cut samples into the required shape. This cutting method relies on the sharp edge of the tool and the centrifugal force generated by high-speed rotation to quickly penetrate the metal material and achieve precise cutting. The selection of cutting tools and the setting of cutting parameters have a significant impact on the cutting effect. Common tools include drill bits, milling cutters, etc., determined based on the characteristics of the metal sample and the required cutting shape. Cutting parameters such as tool rotation speed, feed rate and the use of cutting fluid, all need to be reasonably configured to ensure the best cutting speed, surface quality and accuracy of sample shape.
In addition, during the operation of the high-speed metal cutting circular saw machine, the friction and impact between the tool and the metal sample are also key factors in the cutting effect. This mechanical cutting method can quickly and accurately cut metal samples, provide high-quality metal samples for subsequent metallographic observation and analysis. This method occupies an important position in mechanical manufacturing, especially where precise cutting of metal materials is required
Sawing machine parameters
| MODEL | XN-75 | XN-90 | XN-110 | XN-150 | |||
| Cutting Capacity | Bar | ● | mm | 12-75 | 12-90 | 20~110 | 40~150 |
| Angle | ■ | mm | 12-58 | 12-70 | 20-75 | 40-105 | |
| Round tube | ○ | mm | 12-75 | 12-90 | 20-110 | 40-150 | |
| Square tube | □ | mm | 12~58 | 12-70 | 20~75 | 40-105 | |
| Head spindle | Using TCT super hardcircular saw blade | mm | Φ 285t2.0 | Φ315t2.25 | Φ360t2.6 | Φ460t2.7 | |
| Spindle motor | kw | 7.5/11/4P | 11/4P | 11/6P | 15/6P | ||
| Spindle speed | rpm | 20-160 | 20-150 | 20-120 | 20-120 | ||
| Cut off feed mode | AC servo motor + ball screw l swing feed | ||||||
| Main clamp mode | Hydraulic l one set for vertical and one set for horizontal clamping | ||||||
| Saw blade debris removal device | Passive round wire brush Active round wire brush (optional) | ||||||
| Gear Backlash CompensationDevice | Through shaft magnetic powder brake | ||||||
| Feeding clamp | Feeding driving mode | AC servo motor + ball screw l swing feed | |||||
| Feeding clamp mode | Hydraulic l 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 | ||
| (α is not enough to cut a workpiece) | |||||||
| Single feeding length | mm | 10-800 | 10-800 | 10-800 | 10-800 | ||
| Feeding device | Allowable feedinglength | mm | 3000~6000 | ||||
| Feeding mode | Pre arranged hydraulic litting | ||||||
| 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) | ||
| Rated pressure of hydraulic system | MPa | 7 | |||||
| Hydraulic oil capacity | L | 70 | 90 | 110 | 120 | ||
| Size and weight | Weight(machine + rack) | kg | 3500 | 4000 | 5000 | 6700 | |
| size | mm | 6700x2800x2000 | 7500x2900x2000 | 7700x3200x2250 | 7700x3400x2250 | ||
| Other standardequipment | 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 System | Quasi dry intermittent oil feeding | ||||||
| Chip conveyor | Chain plate l continuous or intermittent operation | ||||||
| Work lights | Led l watarproof and dustproof | ||||||
| Electric control box heat exchanger | Closed high efficlancy heat exchange system | ||||||
| optionaldevices | Centrifugal oil mist recovery machine | Multistage fitration, energy saving and environmental protection | |||||
| Cluster feeder | Whole bundle feeding, long material cutting prelerred | ||||||
| Third clamp | Scrap length 20+ α (α is not enough io cut a workpiece) | ||||||
| wire brush | Active chip ramoval | ||||||
| Long material receiving device(discharging device) | Flexible selection of various ways, can be equipped with robot discharge code material | ||||||
dshow machinery co.,ltd
The use of a fully automatic circular saw cutting machine mainly includes the following steps:
Preparation:
Check whether the power supply is connected properly, whether the saw blade is installed correctly, confirm whether the safety device is intact, and prepare the materials to be cut, brackets, protractors and other tools.
Adjust the cutting depth:
Adjust the cutting depth of the circular saw according to the thickness of the material to be cut.
Determine the cutting line:
Use tools such as a protractor or ruler to mark the cutting line on the material to be cut to ensure the accuracy of the cutting line.
Start cutting:
Place the electric circular saw on the material and make sure that the saw blade is perpendicular to the surface of the material to avoid beveling.
After cutting:
After cutting, the power supply of the electric circular saw should be turned off, and the plug should be unplugged after the saw blade stops rotating completely. Clean up sawdust and dust in time to keep the workplace clean.
When using a fully automatic circular saw, pay attention to safety and avoid injury. Make sure to follow safety regulations and operating instructions during operation, especially when using saw blades, pay attention to protecting your eyes and hands, and avoid direct contact with the rotating saw blades.
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