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METMAC Incorporated

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  • GUANGZHOU METMAC CO., LTD

    Address: 2D16 HuaTing Road 4,
    TianHe District, Guangzhou, China

    Tel: +86 (20) 8523 8159 E-mail: info@metmac.com

Metal steel pipe tube bending folding machine factory supplier, dobladora de tubería y cañería proveedor china

CNC Steel pipe bending machine

The three-dimensional CNC pipe bending machine has a high-rigidity mechanical structure design in line with the principles of dynamic mechanics and a precision process level. With both structural strength, the simple bending hand and bending head design provides the largest bending space and allows the machine to interfere The scope is reduced to a minimum. Equipped with an automatic program control system, it can ensure that the difficult bending work of various types of steel pipes can easily meet the dual requirements of mass production and high precision.

Technical parameter

Type

Descriptions

Unit

CNC90-2A1S-T

1

Max.tube o.d.bending Capacity

mm

Φ89

2

Max.tube wall thinckness

mm

5

3

Bending radius (round tube)

mm

80-400

4

Max bending angle

°

190

5

Max bending steps

times

100

6

Max bending speed

°/sec

75

7

Max rotation speed

°/sec

120

8

Max feeding speed

mm/sec

600

9

Bending precision

°

±0.05

10

Rotation precision

°

±0.05

11

Feeding precision

mm

±0.05

12

Data input method

 

Coordinate value (X.Y.Z) or working value (Y.B.C)

13

Rotating tube servo motor power

kw

1.5

14

Bending control

 

Hydraulic

15

Servo feeding motor power

kw

3

16

Hydraulic motor power

kw

15

17

Weight

kg

5000

18

Dimension

mm

5800X2200X1650

 

 
Structure characteristics

1.     The hydraulic elbow, servo corner, and servo feeding three-axis are in linkage mode, so it can ensure the accuracy of pipe processing.

2.     The servo is powerful after boosting, specifically for products with small bending radius and short straight line distance.

3.     With Y (feeding), B (rotating tube), 2-axis electric servo drive.Y (feeding) axis Mitsubishi servo motor and driverB (rotating tube) axis Mitsubishi servo motor and driver

4.     The shape design of the machine head is analyzed by dynamic mechanics. The machine head has an integrated structure, high rigidity, firmness and stability, and high bending accuracy can be easily ensured without shaking during work.

5.     The rapid mold transfer design provides more flexible production requirements, which can greatly reduce the time and difficulty of mold change and adjustment.

6.     Floating clamping die design can increase clamping force.

7.     All circuit signal lines and electrical assembly adopt modular plugs and number plates for easy replacement and maintenance.

8.     It has a standard guide mold auxiliary push device, and is designed with pressure and speed adjustment knobs, which can be easily adjusted to match the needs of the bending pipe, which can make the difficult bending work a breeze.

9.     For the spindle and movable sliding seat of the machine head clamping system, it is equipped with an oil hole lubrication device. The automatic lubrication cycle can be set in the program, which can extend the service life of the machine and maintain stable      performance.

10.   It has a movable standard foot switch and an emergency stop button.Separate independent controller (station) with fan air conditioner.

11.   It has a hydraulic circulating oil and air cooling system to ensure that the working oil temperature is within the standard to make the machine operate stably. (No external cooling tower or pipeline required)

12.   The oil pump and solenoid valve adopt well-known international standard brands.

13.   With the main motor overload protection function to prevent improper settings from damaging the main power motor.

14.   The inner side of the movable crank is equipped with a safety guard to prevent personal injury.

15.   The control program has an automatic error detection function to prevent illogical or incorrect operation from damaging the machine.

16.   Design a number of password protection functions to prevent the program or processing data from being modified at will.

17.   An emergency stop button is designed on the movable foot switch and the controller to respond to emergency situations at any time.

18.   With multi-program and mechanical limit protection device to prevent human error from damaging the machine.

19.   With abnormal alarm sound.

20.   Equipped with standard rear guide mold seat device for spare.

21.   Equipped with adjustable anti-vibration feet to ensure stable operation of the machine.

22.   Attached wearing parts: a set of oil seal (ring) and proximity sensor switch used by the whole machine.

23.   The hand tools needed to adjust the machine in the standard toolbox and the Chinese machine operation manual are attached.

       24. Motor voltage 380V 50HZ Control box voltage AC 220V DC24V.

 

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