The DW Series 38 is a 1 axis (Y) tube bender machine for bending stainless steel, iron, copper or brass tubes or tubes in other special alloys up to 38 mm in diameter.
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Product Feature
The Fully Automatic Tube Bender Machine has the advantages of multiple functions, reasonable structure and simple operation. In addition to the pipe bending function, it can also use the oil cylinder as a hydraulic jack. Compared with fully automatic tube bender machine , it has the characteristics of low price and easy use, and it occupies the leading position in the domestic pipe bending machine market.
Product Description
The Fully Automatic Tube Bender Machine is equipped with advanced process, which has longer service life for use nad there is no special need of maintaining. In addition, it plays an important role in power construction, public railway construction, bridges, ships and other aspects. It is mainly used for electric power construction, public railway construction, boiler laying, repairing of pipelines for boilers, bridges, ships, furniture, decoration, etc.
Parameter
Model | Unit | DW38CNC | DW50CNC | DW75CNC | DW89CNC | DW114CNC |
Maxi. Diameter ×thickness | mm | Φ 38×2 | Φ50×2 | Φ75×4 | Φ89×5 | Φ114×15 |
Maxi. Bending radius | mm | R180 | R330 | R400 | R400 | R650 |
Mini. Bending radius | mm | R15 | R20 | R30 | R40 | R90 |
Maxi. Bending angle | 190° | 190° | 190° | 190° | 190° | |
Maxi. Length of feeding | mm | 2000 | 2000 | 2800 | 3000 | 4500 |
Feeding way | Servo Motor Directly | |||||
Working speed | Bending speed | 90°/s | 80°/s | 40°/s | 40°/s | 30°/s |
Rotating speed | 200°/s | 180°/s | 160°/s | 160°/s | 120°/s | |
Feeding speed | 1000mm/s | 800mm/s | 800mm/s | 600mm/s | 400mm/s | |
Working precision | Bending precision | ±0.3 | ±03 | ±0.3 | ±0.3 | ±0.3 |
Rotating precision | ±0.1 | ±0.1 | ±0.1 | ±0.1 | ±0.1 | |
Feeding precision | ±0.1 | ±0.1 | ±0.1 | ±0.1 | ±0.1 | |
Data input mode | Y.B.C | Y.B.C | Y.B.C | Y.B.C | Y.B.C | |
Rotating servo motor power | kw | 0.45 | 0.45 | 1 | 1 | 2 |
Feeding servo motor power | kw | 1 | 1 | 2 | 2 | 4 |
Maxi. Pipe bender number | pcs | 32 | 32 | 32 | 32 | 32 |
Parts in store | pcs | 2000 | 2000 | 2000 | 2000 | 2000 |
Hydraulic motor power | kw | 5.5 | 7.5 | 11 | 11 | 22 |
Maxi. System pressure | mpa | 12 | 12 | 12 | 14 | 14 |
Size | mm | 3900× 840×1300 | 4000× 900×1300 | 4900× 1350×1230 | 5200× 1350×1230 | 8000× 1700×1500 |
Weight | kg | 2200 | 2500 | 3800 | 4200 | 9000 |
Product Samples
Fully Automatic Tube Bender Machine mainly adopts the structure of WE67YK series sheet metal bending machine; it is composed of SDS-3PB pipe bending machine full closed loop CNC system, two grating rulers, a photoelectric encoder for real-time detection feedback, and a stepper motor driving screw rod to form a full closed loop control. Two grating scales; one for the back gauge and one for the position of the slider for real-time detection and feedback correction; the photoelectric encoder detects the position of the dead block of the cylinder and feeds it back to the CNC system.
1. Direct angle programming, with angle compensation function.
2. Grating ruler real-time detection feedback correction, full closed-loop control, positioning accuracy of back gauge and slider dead gauge is ±0.02mm.
3. The upper die adopts clamping device, and the lower die adopts oblique wedge deformation compensation mechanism.
4. With multi-step programming function, it can realize multi-automatic operation, complete the initial processing of multi-step parts, and increase production efficiency.
5. Stable performance can be selected according to user's needs. The inlet hydraulic system with compact structure and ball screw and synchronous belt drive can be used for the back gauge.
