Project Description
MB8 CNC Servo Press Brake – DA66T (4+1 Axis)ysdcnc
Main Features:
Brand-new industry design combined with modern aesthetic concept, high-quality production technology, simple appearance.
Latest high-frequency responding hydraulic control technology, faster, more efficient and accurate.
Heat treatment of the rack, rigidity optimization verification on entire machine and the application of hydraulic compensation structure jointly ensure the bending precision of MB8 series Press Brakes.
Optimal ratio of parameters and top-level core configuration ensure stable performance, and easy operation.
MB8 standard 2 shafts back gauge system, as to complex shape work pieces ,4 or 5 shafts back gauge system and corresponding dies are available for your option.
Press Brake using fully closed-loop electro-hydraulic servo control technology, slider position signals can be feedback to NC system by bilateral gratings, then NC system adjusts the amount of fuel tank by changing the synchronous valve opening size, hereby controlling the slider(Y1,Y2)running on the same frequency, maintaining the parallel state of the worktable.
According to state of sheet metal on the Press Brake, CNC system can automatically control the table deflection compensation yielding uniform length of all workpiece angles.
The use of hydraulic deflection compensation gives access to uniform full length workpieces . Hydraulic deflection compensation consists of a set of oil cylinders under the worktable, which can make the table occurs relative movement and form an ideal convex curve, ensuring the relative position relations with slider keep unchanged. Compensation values are subject to plate thickness and properties of material to be cut.
Main Configuration
Adopting Holland DELEM DA56S CNC controller
Grating ruler controls depth Y1 and Y2 axis（y1/y2-axis 0.01mm）
Servo motor drive and control X axis（X-axis 0.05mm ), Servo motor drive and control R axis movement up and down, stopping finger easily move along the cylindrical guide rail
Maintain the accuracy of HIWIN ball screw and linear guide of 0.01mm
Front carrier can be adjusted along the linear guide in the worktable direction
Germany Rexroth closed-loop electro-hydraulic servo synchronously controls the system
Germany EMB oil tube connector
Germany Siemens main motor
France Schneider electrics
Hydraulic & electrical overload protection
Upper are mechanical fast pinching dies. Lower are double-V quick changing dies
Easy installing, NO need any professional electrician skills
Just fix the screws on the ground and connect to power supply
Safety Standard
EN 12622:2009 + A1:2013 2.EN ISO 12100:2010 3.EN 60204-1:2006+A1:2009
Front Finger protection ( safety light curtain )
South Korea KACON pedal switch ( safety grade 4 )
Back metal safeguard, CE standard
Safety relay monitor pedal switch, safety protection
Safety standard ( 2006／42／EC）
Holland Delem DA66T Controller:
2D Touch Graphics programming, automatically calculates the bending process and detects collision
3D product figure analog display, multi-workstation dies real-time demonstrates real bending operation
17”high-resolution TFT color screen
Full-set Windows application package, maximize the operation stability, support instant shutdown
Compatible with DELEM modular structure
USB Peripheral interface
Users application programs under multitask condition
Angle-detecting sensor interface
Technical Paremeter
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