Macro high quality WE67K DSVP hydraulic160T 3200 CNC 4+1 DA66T press brake machine

Short Description:

DSVP is a dual servo variable pump (Dual Servo Variable Pumping) oil-electric hybrid technology. This technology uses dual servo motors to drive variable pumps to accurately control the flow and pressure of hydraulic oil, thereby achieving precise control of the movement of the bending machine. Compared with traditional hydraulic bending machines, DSVP CNC bending machines reduce the number of components, reduce the complexity of the hydraulic system, and improve the reliability and stability of the system.Equipped with Delem DA66T CNC system imported from Netherlands and 4+1 axies to realize efficient multi-angle programming, simple operation and improve work efficiency. The double cylinder of the CNC press brake machine adopts electro-hydraulic synchronous control, the positioning accuracy of the back gauge is high, and it can be equipped with imported laser photoelectric protection, which can process various high-precision sheet metal workpieces.


Product Detail

Product Tags

Product introduction:

The servo motor in the DSVP CNC bending machine works based on the servo control system. It receives the command signal from the CNC system and converts the electrical signal into precise mechanical movement. Specifically, the encoder inside the servo motor will feed back the motor's position, speed and other information to the control system in real time to form a closed-loop control. In this way, the control system can continuously adjust the motor output according to the deviation between the actual movement and the command, thereby achieving high-precision control of the movement of the bending machine slider and ensuring the accuracy and stability of the bending.
It adopts the overall welding structure and is equipped with a high-precision Delem DA66T numerical control system. It has the function of simulated bending and is easy to operate. The Rexroth hydraulic system imported from Germany is selected to ensure high working stability of the CNC hydrauclic press brake machine. The compensation method of the workbench can be selected from mechanical compensation or hydraulic compensation, which ensures the good straightness and bending angle of the processed workpiece. The ball screw and linear guide are selected from Taiwan HIWIN high-end configuration. The numerical control system can automatically adjust the compensation amount, which is easy to operate and has a long machine life.

Product feature

1.The DSVP technology can automatically adjust the output flow and pressure of the oil pump according to the actual workload of the bending machine, which can save about 60% energy compared with traditional bending machines.
2.Since the oil pump output power matches the actual load, energy loss and heat generation are reduced, the oil temperature is low during operation, and the service life of the hydraulic components can be extended. At the same time, the operating noise is also greatly reduced, providing a quieter working environment.
3.High-speed and high-precision processing: Equipped with advanced CNC system and servo control technology, the slider of the DSVP CNC bending machine moves fast, can quickly complete the bending operation, and improve production efficiency. And the positioning accuracy is high, for example, the positioning accuracy of some equipment can reach ±0.01mm, ensuring the dimensional accuracy and consistency of the processed parts.
4.Fully automatic CNC hydraulic press brake machine bend sheet metal stainless steel plates,with high bending precision,high efficient,operating easy and safety
5.The welded steel structure of the whole machine ensures high precision and stability
6.Adopt Delem DA66T visual operating system,with touch-screen,multi-functions and practical,easy operating.
7.4+1 axis CNC backguage,high accuracy can reach ± 0.01mm
8.With Invoance servo main motor,schneider electric components from france.
9.Equipped with linear guide rail and HIWIN ball screw , with high accuracy, can reach 0.01mm
10.Adopt electro-hydraulic servo control system, with high performance and high precision
11.CNC hydraulic Press Brake machine toolings use 42CrMo Materials, to ensure die with hardness, ensure die have long life.

Product application

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The sizes and shapes of metal structural parts and mechanical parts vary greatly, which requires high processing capabilities and adaptability of the bending machine. It needs to be able to process plates of different thicknesses and materials, and ensure the strength and precision after bending.
It can be used to manufacture the connecting parts of steel beams and steel columns in building steel structures, as well as workbenches, brackets, boxes, etc. in mechanical manufacturing. The powerful pressure output and precise control capabilities of the DSVP CNC bending machine can effectively bend thick plates and high-strength steels, meeting the strength and precision requirements of parts in the metal structure and mechanical manufacturing industries.

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Product parameter

NO Spec Cylinder

Cylinder diameter/rod diameter(mm)

oil pump(ml/r)*2 (Servo motor + driver)*2 Fast down

Speed(mm/s)

Working speed(mm/s) Quick return speed(mm/s) Work pressure(bar) Fuel tank capacityL)

1

63T

120/115

13

5.5KW

250

25

250

275

50

2

100T

151/145

16

7.5KW

280

25

250

275

63

3

125T

172/165

16

7.5KW

180

15

180

270

4

160T

197/190

16

7.5KW

160

12

160

255

5

200T

220/210

20

9KW

130

13

140

263

80

6

250T

240/230

20

9KW

130

11

130

275

7

300T

260/250

20

9KW

120

9

120

285

8

400T

310/295

32

15KW+22KW

100

11

110

265

200

9

500T

350/335

32

15KW+22KW

100

7

90

260

10

600T

380/360

40

19.6KW+37KW

100

8.5

80

265

300

11

800T

430/410

50

31KW+37KW

100

8

90

276

12

1000T

480/460

63

35.6KW+45KW

100

6.5

80

276

400

13

1200T

540/510

63

35.6KW+45KW

100

6.5

60

262

14

1600T

630/600

100

60KW+75KW

100

8

80

260

650

15

2000T

700/670

125

72KW+90KW

100

8

90

260

16

2500T

760/730

125

72KW+90KW

100

6.5

80

275

17

3000T

835/800

160

90KW+110KW

100

7

80

275

1000

18

3600T

915/880

160

90KW+110KW

100

6

80

275

Product details :

Back side

图片23

Mechanical compensation 

图片32

Quick clamp 

图片7

Bosch Rexroth hydraulic valve

图片8

Hydraulic pump from Sunny 

图片9

Electrical cabinet

图片27

Delem DA66T CNC controller

图片28

Invoance Servo main motor

图片29

Standardtool(Optional)

图片30

Screw ball and linear guide 

图片31

Sample :

图片33
图片34
图片35

Optional controller:

图片22

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