WE67K Electro-Hydraulic 160T-3200 CNC Sheet Metal Bending Brake Machine For Sale
High preclsion,high efficlency CNC Torsion Bar Synchro Press Brakes
Holistic welding structure
Stabilizes left and right balance with help of the mechanical Torsion Bar
Backgauge is drove by servo motor and performance
Ball screw and Hinear gulde
Features
•Complete steel-welded structure, with sufficient strength and rigidity;
•Hydraulic down-stroke structure, reliable and smooth;
•Mechanical stop unit, synchronous torque, and high precision;
•The backgauge adopts the backgauge mechanism of the T-type screw with smooth rod, which is driven by a motor;
•Upper tool with tension compensating mechanism, In order to guarantee high precision of bending;
CNC System
1. Support switching between angle programming and depth programming
2. Support mold library product library settings
3. The opening height can be set freely for each working step
4. The shift point position can be freely controlled
5. Standard Y1, Y2, R and other multi-axis expansion
6. Support mechanical compensation table control!
7. Support large arc automatic generation program!
8. Support top dead center, bottom dead center, loose foot, delay and other step-changing options, effectively improving processing efficiency
9. Support electromagnet simple bridge
10. Support the function of fully automatic pneumatic dragging bridge
11. Support automatic bending, realize unmanned bending control, and support automatic bending of up to 25 working steps
12. Support valve group configuration function, fast down, slow down, return, unloading action and valve action time control
13.200 product libraries with 25 working steps, each product library name can be customized in Chinese and English, and the large arc supports 99 working steps
Wear-resistant Quick Clamp
The inner side of the CNC quick fixture is equipped with wear-resistant rubber strips, which are easy to clamp when installing the bending machine mold, without loosening, and do not drop the tool, which greatly shortens the adjustment time for clamping the upper mold.
Proportional valve
1. Adopt the most advanced fully closed-loop electro-hydraulic servo synchronous control system;
2. Use imported linear grating scale, high-precision guide rail system, position measurement system and hydraulic balancing function,
which can meet the full-length or eccentric processing requirements;
3. The seals in the oil cylinder adopt internationally renowned brands, with strong sealing performance and long service life;
Bending mold
1. The upper die adopts heavy-duty clamping T-slot.
2. The upper and lower molds adopt segmented short molds, and the length required for splicing has high precision and good interchangeability, and is easy to disassemble. The connecting part is equipped with a compensation mechanism to compensate the deflection of the worktable and the slider when bending the sheet to ensure high working accuracy.
3. The lower mold is processed into different "V"-shaped grooves for easy selection by the operator, and it is equipped with a lower mold turning mechanism. Just put the lifting chain on the slider lug and the lower mold lug, loosen the top mold to lift The slider can rotate the lower die to select the required "V" groove position surface.
Front bracket
1.Placed on the side of the workbench and fixed by screws.
2.It can be used as a place when bending wide and long sheets.
Back barrier
1.The rear gauge mechanism adopts ball screw and linear guide, driven by motor.
2.Make sure the material is level and perpendicular to the backsplash.
Ompensational Convex Workbench System/Mechanical Compensation
1. The compensation system is a CNC axis that controls the convexity of the worktable, and can obtain accurate deflection compensation on the entire length of the worktable.
2. The convex workbench is composed of a group of convex wedges with slopes: each convex wedge is designed and processed according to the deflection curve of the slider and the vertical plate of the worktable through finite element analysis;
3. The numerical control system calculates the required compensation amount according to the load force when the workpiece is bent (this force will cause deflection and deformation of the slider and the vertical plate of the workbench), and automatically controls the relative movement of the convex wedge, so as to effectively The deflection deformation produced by the slider and the table is perfectly compensated, and the ideal bending workpiece can be obtained.
Siemens Main motor
1.Servo motors are high quality, innovative and efficient.
2.The motor family incorporates more than 150 years of Siemens experience and is an important element of Siemens' Digital Enterprise solutions.
Distribution box
1. The electrical components are imported from abroad or joint venture products, conforming to in line with international standards, safe and reliable, long life, anti-interference performance
Strong;
2. Movable button station (including foot switch), convenient operation, with emergency stop function;
3. The working system must have necessary limit protection measures. Once an abnormality occurs, it should be able to detect through the system and give an alarm immediately. Motor overload and short circuit protection adopts automatic air switch; there is short circuit protection of control circuit; all "emergency stop" buttons are interlocked, press any one, the machine tool will stop.
Mold
160T-3200 Electro-Hydraulic CNC Sheet Metal Bending Brake Machine Application
CNC press brake bending machines can be used to shape metal sheets into different shapes in various sizes. It can bend non-ferrous metal, ferrous metal sheet, suitable for various industries requiring metal processing, such as decoration manufacturing, automobile and ship manufacturing, aerospace manufacturing, etc.
FAQ：
Q: If we are interested in your machine, how do we choose?
1. What main job you do with the machine? We can make different molds according to your different needs
2. What is your request max working area? __mm* __mm?
3. What's your material thickness & length?
4. What material you want to bending?
Please tell us, then we can recommend the suitable machine to you.
Q: What are the differences between the three types of machines? Which one should I choose?
We have 3 models bending machine for your choice.
1 Electro Hydraulic bending machines
2 efficient bending machines
3 simple bending machine.
The work efficiency is 1>2 >3. also the price is a 1>2>3.
if you can’t confirm, We will quote 3 kinds, then you can choose according to your budget.
Q: How about warranty?
A: We support 3 years warranty，when you have any questions, you cancontact us anytime.
Q: How about your after-sales service?
A: We have a 24-hour professional after-sales service team, which can provide online and offline after-sales service, and we can provide door-to-door service if you need it.
