Double bend Machinery CNC Sheet Press Brake Machine Servo Pump Drive 4000M Length
product name: metal sheet CNC hydraulic press brake machine / plate CNC hydraulic press brake
Sheet metal press brake machine applicable Industry
Elevator industry, stainless steel industry, copper, aluminum, decoration industry etc.
Applicable Materials for hydraulic press brake machine
Stainless steel plate, iron plate, copper plate, aluminum plate and so on.
Manaul press brake Parameter
|Type||Hydraulic CNC electro-hydraulic synchro|
|Length of table||4100 mm|
|distance between frames||3200 mm|
|Throat depth||320 mm|
|Open height||660 mm|
|support arm||offer two support arms|
|CNC system||Type: DA- 66T Delem Co., Netherlands
Control Axis:Y1,Y2,X,R and V
|Tool||With 1 punching and 1 bottom die|
|Main Electric Elements in cabinet||Schneider or Siemens|
|Seal in the cylinders||NOK, Japan|
|Gross weight||9800 kg|
|Overall sizes(mm) LxWxH||3950x1990x2610|
|Packing:||Iron pallet With plastic cover|
|Delivery date||30 days after sing the contract|
CNC press brake machine Features
Hydraulic / Mechanical press brake ram, synchronised positive stop design, ram stroke controlled
by precision mechanical nut depth stops built into each cylinder.
Parallelism is ensured by torsion bar that can be easily adjusted by clutch system.
Multi vee ('V') bottom die is made from one 3200mm solid die block design to handle heavy plate,
safety edge vee ('V') is incorporated in bottom die block.
Conveniently mounted control box on pendant for quick swivel and adjustments.
Mono-block steel frame design, welded then machined to ensure minimal bed deflection under
Enclosed rear gate with micro safety switches complete with sliding rear door for easy access.
European quick release style top punch and clamping system, allowing operator to change
positionof tooling to suit multiple requirements on complex applications. This feature ensures
minimum down time, more productivity and results in reduced cost per finished product.
Sliding steel fabricated sheet supports enabling a wide range of material sizes to be aligned and
supported at the correct required height. This feature is achieved with a "T" slot machined down
the total length of the die bed; sheet supports are also adjustable vertically to assist in supporting
material with return bends already folded.
Adjustable sliding blocks control the machines beam to provide desirable open height distance to
the (slow speed) mute bending point. Operator adjustable locking knobs for quick adjustment,
enables accurate repeatability and increased productivity.
Metal safety guarding surrounding the machine with rear sliding door fitted and micro switch
ensuring operator safety. Clear access panels placed at each end of machine allows the operator
to clearly view tooling and work piece during bending operation. MetalMaster specially design gates
to suit Australian safety requirements.
Hydraulic MPA pressure gauge mounted on right side of support frame with quick adjusting pressure
control knob allowing operator to accurately set the pressure required for different material thickness,
incorporating with hydraulic overload protection.
Welded steel fabricated synchronised torsion bar horizontally supporting main bending beam to
provide consistent parallelism that also can be adjusted for taper correction.
The vertical supporting slides are treated to provide greater ware resistance and increased accuracy.
Main Character for CNC press brake machine
1.Totallly EU standard design, monoblock by welding robots& apparatus and stress relief process by annealing treatment.
2. Bystricpress engineers utilize parametric 3D Slid works using FEM & DOE analysis as well as static and mechanical analysis.
3. Adopt integrated hydraulic system, more reliable and easy for maintenance and the hydraulic system from Bosch-Rexroth, Germany.
4..Mechanical synchronous mechanism and the complex compensation are designed so as to raise the workpieces precision.
5. The stroke and distance of the backgauge is adjustable by the motor and is well adjusted by hand, the adjustment is displayed by digital meters.
6. Inch, single, continuous operation mode being designed for the machine and reversing and maintain time cane be controlled by the time relays.
7. Safe fence and the electric interlocer have been designed for the machine to ensure the operation safety
Advantage of NC hydraulic press brake
Overall welding process structure
Closed loop control mode composed of imported famous electric-hydraulic servo valve and
High position feedback precision of sliding block, stable & precise operation, good
synchronization performance, high accuracy of bending and repeated positioning of slide block
Several multifunctional axial of rear stopper device can be used according to customer’s
Hydraulic system adopt integrated control system to decrease pipeline installation and oil leak,
which will ensure the stability and beauty shape of tool machine
The automatic hydraulic & mechanical deflection compensation structure will eliminate the
influence on product quality caused by deformation of slide block. The NC system will adjust
the compensation automatically. It’s convenient and with high accuracy.
The CNC system adopt world famous brand, which also been used by Holland DELEM, Italy ESA,
Swiss CYBELEC, etc.
Standard Equipment for hydraulic press brake
1. System intermedliate Upper clamps with Anti Wedges
2. Plate Support Arams
3. Powered Depth Axis
5. Light guards
6. Top and Bottom Tooling
7. DELEM DA52 CNC control
8. Germany Bosch-Rexroth Hydraulic
9. Telemecanique/Schneider Electrics
10. Hydraulic and Electrical overload protection
11. Squaring Arm and Front Support Arms
12. Delta inverter with ball screw and polished rod with 0,05mm accuracy
13. Side guard is standard meeting CE regulations.
Since press brake machine reached the agreed destination, its main parts will be
guaranteedwithin one year or 1000 hours (subject to the earlier mature term).
We take charge of all troubles caused by plate rolling machine's fault and repair
according to the regulation
stipulated by original plants. Factors not accordance with the regulation of original
plantssuch as daily consumed components, wrong operating, lack of maintenance
are not included in the quality guarantee.
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