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BS750
1.Machine Purpose:
BS750 double column angle band sawing machine is a semi-automatic and large-scale band sawing machine, which is mainly suitable for sawing section steel. The utility model has the advantages of narrow cutting edge, material saving and convenient operation
2.Machine Features:
1)The machine tool is mainly composed of saw frame, bed, vertical feeding device, vertical pressing device, main guide, auxiliary guide, turntable, hydraulic system, cooling system and electrical system。
2)The band saw blade rotates and adopts frequency conversion stepless speed change, which can be adjusted conveniently according to different sawing materials。
3)The sawing feed adopts hydraulic control to realize stepless feed。
4)The sawing feed adopts double column guide, with good rigidity, high precision and smooth sawing section。
5)The band saw blade adopts hydraulic tension, which makes the saw blade maintain good tension in rapid movement, prolongs the service life of the saw blade, and effectively solves the problem of tension mutation。
6)The utility model has a mechanism of sudden power-off and manual locking in the sawing process to prevent the saw frame from sliding down。
7)There is a set of manual fine adjustment device in front and back of the saw blade, which can accurately cut the head, middle and tail of the workpiece and improve the cutting accuracy。
8)It has the function of laser alignment, and can accurately locate the sawing position of workpiece。
9)It has the function of turning the saw body from 0 ° to 45 °. The workpiece doesn't need to rotate, but the whole machine can complete the oblique cutting of any angle between 0 ° and 45 °。
10)In order to ensure the reliability of the machine, the PLC, frequency converter and hydraulic components of the machine are all international famous brand products。
11)The product can be combined with the SWZ series 3D drilling machine and BM series lock milling machine to form a flexible production line of secondary NC machining equipment for steel structure。
3.Main Technical Specifications：
Dimension of H-beam sawing (without turning angle) (section height × flange width) | Max.750 mm×450 mm Min.200 mm×75 mm | |
hacksaw blade | T:1.3mm W:41mm C:6650mm | |
Motor power | Main motor | 7.5 kW |
Hydraulic pump | 2.2 kW | |
Cooling pump | 0.12 kW | |
Wheel brush | 0.12kW | |
Turntable | 0.04 kW | |
Linear speed of saw blade | 20～80 m/min | |
Cutting feed rate | Stepless adjustment | |
Oblique cutting angle | 0°～45° | |
Table height | About 800 mm | |
Main clamping hydraulic motor | 80ml/r | |
Front clamping hydraulic motor | 80ml/r | |
Machine dimensions | L*W*H | About3640×2350×2400 mm |
Overall weight | About 5500 kg | |
4.List of accessories and spare parts：
NO | Name | Code | Quantity | Remark |
1 | Band saw blade | 2 | Including the equipment installed on the machine | |
2 | Nylon wire wheel brush | φ175×φ20×25 | 6 | Including the equipment installed on the machine |
3 | Spare paint | 2 kegs | Main color and warning color 1 barrel each | |
4 | Sponge | 2 | ||
5 | Multifunctional metal cutting fluid | 1 | Solid powder |
5.Work Environment:
1).Power supply： 3 phase 4 lines 380±10%V 50±1HZ
2).Compressed air pressure： ≥0.5MPa
3).Temperature： 0-40°C
4).Humidity： ≤75%
1.Machine Purpose:
BS750 double column angle band sawing machine is a semi-automatic and large-scale band sawing machine, which is mainly suitable for sawing section steel. The utility model has the advantages of narrow cutting edge, material saving and convenient operation
2.Machine Features:
1)The machine tool is mainly composed of saw frame, bed, vertical feeding device, vertical pressing device, main guide, auxiliary guide, turntable, hydraulic system, cooling system and electrical system。
2)The band saw blade rotates and adopts frequency conversion stepless speed change, which can be adjusted conveniently according to different sawing materials。
3)The sawing feed adopts hydraulic control to realize stepless feed。
4)The sawing feed adopts double column guide, with good rigidity, high precision and smooth sawing section。
5)The band saw blade adopts hydraulic tension, which makes the saw blade maintain good tension in rapid movement, prolongs the service life of the saw blade, and effectively solves the problem of tension mutation。
6)The utility model has a mechanism of sudden power-off and manual locking in the sawing process to prevent the saw frame from sliding down。
7)There is a set of manual fine adjustment device in front and back of the saw blade, which can accurately cut the head, middle and tail of the workpiece and improve the cutting accuracy。
8)It has the function of laser alignment, and can accurately locate the sawing position of workpiece。
9)It has the function of turning the saw body from 0 ° to 45 °. The workpiece doesn't need to rotate, but the whole machine can complete the oblique cutting of any angle between 0 ° and 45 °。
10)In order to ensure the reliability of the machine, the PLC, frequency converter and hydraulic components of the machine are all international famous brand products。
11)The product can be combined with the SWZ series 3D drilling machine and BM series lock milling machine to form a flexible production line of secondary NC machining equipment for steel structure。
3.Main Technical Specifications：
Dimension of H-beam sawing (without turning angle) (section height × flange width) | Max.750 mm×450 mm Min.200 mm×75 mm | |
hacksaw blade | T:1.3mm W:41mm C:6650mm | |
Motor power | Main motor | 7.5 kW |
Hydraulic pump | 2.2 kW | |
Cooling pump | 0.12 kW | |
Wheel brush | 0.12kW | |
Turntable | 0.04 kW | |
Linear speed of saw blade | 20～80 m/min | |
Cutting feed rate | Stepless adjustment | |
Oblique cutting angle | 0°～45° | |
Table height | About 800 mm | |
Main clamping hydraulic motor | 80ml/r | |
Front clamping hydraulic motor | 80ml/r | |
Machine dimensions | L*W*H | About3640×2350×2400 mm |
Overall weight | About 5500 kg | |
4.List of accessories and spare parts：
NO | Name | Code | Quantity | Remark |
1 | Band saw blade | 2 | Including the equipment installed on the machine | |
2 | Nylon wire wheel brush | φ175×φ20×25 | 6 | Including the equipment installed on the machine |
3 | Spare paint | 2 kegs | Main color and warning color 1 barrel each | |
4 | Sponge | 2 | ||
5 | Multifunctional metal cutting fluid | 1 | Solid powder |
5.Work Environment:
1).Power supply： 3 phase 4 lines 380±10%V 50±1HZ
2).Compressed air pressure： ≥0.5MPa
3).Temperature： 0-40°C
4).Humidity： ≤75%
