CNC ELECTROLYTE SYNCHRO PRESS BRAKE---WE67K-160/3200

CNC ELECTROLYTE SYNCHRO PRESS BRAKE---WE67K-160/3200

metal press brake 1.Professional manufacture 2.Good condition 3.High precision 4.Fast dilivery time

1.       THE STRUCTURE OF THE MACHINE

Welded steel plate, the frame consists of right and left wall boards, working table, oil box, groove steel and etc. The stress of the parts have been eliminated by vibration.  The machine enjoys high accuracy and high strength and good rigidity.

2.       HYDRAULIC SYSTEM

It is a complete electrolyte servo synchro CNC controlled press brake.

It adopts the most world advanced electrolyte servo system which is produced by Bosch company from Germany. The hydralic force is very reasonabley designed and also easy for installation.It minimizes the quantities of oil passages and connectings in which way the reliability and safety can be guaranteed.

3.   MECHANICAL SYSTEM

(1)It adopts the electolyte synchro control system whose acuracy is very high. There are two light rulers installed at the two ends of the slide, this can make the slide movement be parallel to the working table.

(2) It adopts the working table compensation structure in which way the accuracy can be improved.

(3)The positioning accuracy of the CNC servo motor of the back gauge is very high.

4.       CNC SYSTEM

(1)The DA65W computer is originally imported from Holand Delem Co. which is specially used for  press brakes.

(2)The DA65W CNC  control system is very advanced technology. The electrolyte servo press brake can be controlled automatically.This technology is a combination of both the operation system and press brake procedures.The system can work steadily and reliablely .

(3)    The CNC system can calculate the working time and quantities of press brake actions automatically. In this way it saves the labour  and time to calculate the material consumption.This can improve the efficiency.

(4)    When in single step operation, the user just needs to input the relevant data into the system, the system then can check out the pressure needed for press brake and get every thing in order.

(5) If user wants to make several steps press brake actions on the parts, then the user just needs to input the intended dimensions into the system.The system can make continuous press brake actions as per your needs.

(6)This CNC system can store 25 press brake procedures, and you can make multiple steps per procedure.When you process different parts, you just need to find out the programmed procedures inside the computer and then the computer can work well on every steps as per the programing.

(7)The CNC system can give alarm signals on incorrect operations and this can avoid the mistakes in operation.

(8)The CNC system can control below datas automatically: pressure discharge time, pressure keeping time,press brake pressure, press brake angle, the opening height  of slide and etc.

5.   SYNCHRO CONTROL SYSTEM

This machine adopts the electrolyte servo system whose accuracy is very high.Two light rulers (Y1-Y2) have been installed at the two sides of the machine to measure the exact distances between the slide two ends and the working table. The rulers are connected with the working table. In this way  the wallboard deformation will not affect the slide positioning accuracy.The position data will be delivered to the CNC system and then it can check out  the servo valve control signal (S2-S2).

6. THE DEVIATION RESISTANCE ABILITY OF THE MACHINE

The elctrolyte servo system of this machine is an inner closing ring control system.It can check out the synchro discrepancies of the slide by the movement of the light ruler.And the elctrolyte servo valve can correct the slide discrepancies. This can make the slide always be parallel to the working table.

7. ADVANCED  TECHNOLOGY AND PROCEDURES

(1)CYLINDER: no. 45# steel treated, the inside holes fine machined and rolled and ground

(2)VALVE RODS:  NO.45# steel treated,nickell and phosphorous coated on outside.

(3)MAIN COMPONENTS:

The sealing components of the cylinder are imported products(Japan brand).

Oil pumps are from SHANGHAI PLANT.

Main hydraulic components are from Germany BOSCH.

The main electric parts are from French Schneider .

8.   TECHNICAL DATA

NOMINAL PRESSURE:1600KN

WORKING TABLE LENGTH: 3200MM

DISTANCE BETWEEN THE STANDING POSTS: 2650MM

THROAD DEPTH: 320MM

MAX. OPEN HEIGHT BETWEEN THE WORKING TABLE AND THE SLIDE: 480MM

RAM STROKE  (SLIDE STROKE): 200MM

BACKGAUGE STROKE:600MM

MAIN MOTOR POWER: 11KW

SERVO MOTOR POWER:0.55KW