PBE Mechanical Servo Press Brakes
Ⅰ. General Introduction
High efficiency, high precision, energy saving and environmental protection
● The new “mechanical servo drive system” is driven by a highly sensitive AC servo motor to increase the speed, efficiency and stability of the slider.
● High-speed back gauge also improves the machining speed and accuracy of the machine
● New appearance industrial design, providing a friendly human-machine communication environment
● Higher parameters and configuration, more powerful and easier to operate
● 60%-70% energy saving than hydraulic bending machine, no oil use cost
1. Outline feature
◆ new European design, streamlined appearance
◆ O-frame structure, Stiffness than the average C-type structure to improve more than 50%
◆ The whole steel welding, seismic strong
◆ Large tempering furnace to eliminate stress, good stability, the frame will never be deformed
◆ Machine body is machined with once clamping for all machining surface from Spain five faces machining center, which assure parallelism and verticality between/among surface of the machine body.
◆ Painting imported from the Netherlands AkzoNobel auto refinish
2. Ram feature
◆ Upper stroke design for bending, low noise, stable operating situation
◆ Slider thickening, widening, bending deformation will be reduced to minimum;
◆ Y1, Y2 parallel tolerance of 0.01mm
◆ Y1, Y2 can be programmed separately, can work under partial load condition, also can be tapered bending.
◆ Bottom dead point has dwell time, programmable, to ensure the accuracy of different parts
◆ Slow return control function, the operator can better control the workpiece
◆ Common upper Punch mounting surface, to meet different punch clamping requirements
3. Mechanical transmission system
◆ The most advanced full-closed mechanical servo synchronization control system
◆ Ball screw, screw bearings, timing belt and other sets are Complete sets imported
◆ Use imported grating, high-precision guidance system, position measurement system and servo control function, can meet the needs of full-length or eccentric machining.
4. Back gauge positioning system
◆ This machine is for the production of multi-bend, high-precision workpiece
◆ Back gauge traveling high speed, high positioning accuracy
◆ X, R axis driving by ball screw, linear guide, digital AC servo motor drive, with concession control function
◆ Box-type material retaining beam block structure, with sufficient mechanical strength and stiffness
◆ Unique back gauge finger structure, expanding the stopper range
5. Electrical System
◆ Electrical components using imported or joint venture products, in line with international standards, safe and reliable, long life, anti-interference ability, electric control cabinet with air-conditioning cooling device
◆ Two front sheet supports that can be moving along by linear Guide.
◆ Movable foot switch, easy operation, emergency stop function
◆ Standard have LazerSafe protection PCS-A0-L2S-2.
6. Tooling / Clamp:
◆ Standard Quick Punch clamp.
◆ One set of standard Punch & 2V Die
◆ Worktable for Die is 2V+T shape quick change
7. CNC control system standard is DA53T, DELEM of the Netherlands.
III.Standards for design, manufacturing, test and installation:
《Forging machinery, safety technology directives 》 GB17120-2012
《Press Brake , technology directives 》 JB/T2257.1-92
《CNC Press Brake , precision 》 Q/321088JWB2-2012
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> Add：Building 48.No.2795,Cao An Highway,Jiading District,Shanghai,China
> Postal Code：201803