Operating Tips:

Electro-hydraulic synchronous CNC press brake

Features:

1. Mechanical system:
    - Two light rulers are installed at the two ends of the slide, making the slide movement be parallel to the working table
    - Adopt the working table compensation structure.
    - The CNC servo motor of the back gauge gives a high positioning accuracy.

2. Hydraulic system:
    - A complete electrolyte servo synchro CNC (Computer Numerical Control) controlled press brake.
    - Adopt Bosch electrolyte servo system (from Germany)

3. CNC system:
    - The DA65W computer imported from Holand Delem Co.
    - Automatically calculate the working time and quantities of press brake actions.
    - For single step operation, the user only needs to input the relevant data into the system, and then the system will check out the pressure needed for press brake and get every thing in order.
    - When making several steps press brake actions on the parts, the user just needs to input the intended dimensions into the system, and then the system can make continuous press brake actions according to the requirements.
    - Can store 25 press brake procedures.
    - Give alarm signals on incorrect operations
    - Automatically control the following datum: pressure discharge time, pressure keeping time, press brake pressure, press brake angle, the opening height of slide and etc.

4. Synchro control system:
    - Two light rulers (Y1-Y2) have been installed at the two sides of the machine to measure the exact distances.
    - The position data will be delivered to the CNC system and then it can check out the servo valve control signal (S2-S2).
5. Transmission system:
    - High-precision ball screw and linear guide-way
    - PANASONIC HINAS A4 series; AC servo motor and drive;
6. Compensation System:
    - WILA deflection compensation;
    - Automatic worktable compensation for wear and tear of the bed
7. The deviation resistance ability of the machine:
    - The electrolyte servo system of this forging machine is an inner closing ring control system, which can check out the synchro discrepancies of the slide by the movement of the light ruler.
    - The electrolyte servo valve can correct the slide discrepancies, making the slide parallel to the working table.

 

   

 Delem DA-65W CNC Control                                       Main Components











Main Technical Features

Model

Nomal Pressure (Kn) Length of Table (mm) Distance Between Housing (mm) Throat Depth (mm) Stroke (mm) Open Height (mm) Main Motor (Kw) Weight (t) Overall Dimension (L × W × H) (mm)
WE67K-63/2500 630 2500 2000 320 150 380 5.5 5 2875×1650×2350
WE67K-63/3200 630 3200 2700 320 150 380 5.5 5.5 3800×1650×2450
WE67K-100/3200 1000 3200 2700 400 180 440 7.5 7.5 3810×1750×2530
WE67K 125/3200 1250 3200 2700 400 180 440 7.5 8.2 3820×1800×2530
WE67K-125/4000 1250 4000 3200 400 180 440 7.5 9 4600×1800×2580
WE67K 160/3200 1600 3200 2700 400 180 450 11 10.8 3830×1870×2560
WE67K 160/4000 1600 4000 3200 400 180 450 11 11.5 4610×1920×2700
WE67K-200/3200 2000 3200 2700 400 180 450 11 12.5 3900×1920×2560
WE67K-200/4000 2000 4000 3200 400 180 450 11 13.8 4620×1950×2700
WE67K-200/6000 2000 6000 4800 400 180 480 11 18.5 6080×1950×2900
WE67K-250/3200 2500 3200 2700 400 200 480 15 15 3900×2150×2950
WE67K-250/4000 2500 4000 3200 400 200 480 15 16.5 4080×2150×3000
WE67K-250/5000 2500 5000 4000 400 250 560 15 17.5 5080×2200×3250
WE67K-250/6000 2500 6000 4800 400 250 560 15 20 6080×2200×3400
WE67K-300/4000 3000 4000 3200 400 250 560 22 19 4080×2200×3200
WE67K-300/5000 3000 5000 4000 400 250 560 22 21 5100×2200×3300
WE67K-300/6000 3000 6000 4800 400 250 560 22 24 6200×2200×3500
WE67K-400/4000 4000 4000 3200 400 320 630 30 25 4100×2400×3500
WE67K-400/5000 4000 5000 4000 500 320 630 30 28 5200×2600×3700
WE67K-400/6000 4000 6000 4800 500 320 630 30 38 6200×2650×4800
WE67K-500/4000 5000 4000 3200 600 320 630 37 40 4200×2800×4600
WE67K-500/5000 5000 5000 4000 600 320 630 37 45 5200×2800×4900
WE67K-500/6000 5000 6000 4800 600 320 630 37 50 6200×2800×5200
WE67K-600/5000 6000 5000 4000 600 320 630 45 58 5200×3000×5300
WE67K-600/6000 6000 6000 4800 600 320 630 45 63 6200×3000×5600
WE67K-800/5000 8000 5000 4000 700 350 800 55 75 5200×3500×5600
WE67K-800/6000 8000 6000 4800 700 350 800 55 85 6200×3500×5800
WE67K-1000/6000 10000 6000 4800 700 400 800 55 105 6200×4100×6900

*More sizes are available as requirement.

December 04 2021
               
ZHENGZHOU TIMEWAY MACHINE TOOL CO., LTD.