The bridge frame design offers superior rigidity and stability. This coupled with highly accurate punching control makes these machines suitable for high speed punching, forming and embossing applications, as well as Wilson wheel type applications such as pinching wheels, slitting wheels and forming operations.
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SERVO RAM DESIGN
Ram design uses a single servo motor coupled directly to the crankshaft for highest punching performance and reliability. Simplified design enhances component life and ensures positioning accuracy using a closed loop servo control system.
Intelligent punching mode calculates punching force,stroke and speed providing maximum performance with reduced energy consumption with near zero energy usage in non punching mode. Additionally, energy generated during “ braking “ mode is recycled reducing overall energy usage.
HIGH SPEED , LOW NOISE
Advanced punching technology provides full control of ram speeds, stroke and forming combined with low noise and energy consumption.
Big depth structure, adopt the parts from Nisshinbo, ensure the precision and wearable function of the turret. To ensure the precision positioning of turret table and tooling, reducer unit imported from Japan.
Welded O-type rigid frame, finite element analysis and design, overall heat treatment for stress relief to meet high-dynamic and high-precision and ensure the performances of the machine and the consistent accuracy provide convenience for maintenance and tool change.
Nylon brushes and balls combined table maintains the surface quality of the stainless steel and fine surface materials, keeps the machine running quietly and smoothly. Working portable light and air sprayer provide convenience for maintenance and tool change.
Lower Die Rapid Unloading
Lower die rapid loading and unloading accurately, rapidly and convenient.
Beam and clamps
Adopt the high precision, moved with long-stroke ball screw, linear guide-way guiding, having rapid speed, high moving precision, and long life. High strength prolonged clamp with less dead zone Each clamp has one sensor, once sheet is loosened, punching operation will stop immediately.
Feeding Material and Clamp
Long stroke precision ball screw, four guiding-slots linear guide ensuring excellent lent positioning precision. Adopting high strength floating leverage unit, makes the cylinder clamping more stable and reliable. Equipped with loosening- alarm to ensure safe process.
Hardened Die Bush
Turret adopts a sleeve structure, prolonging the working life. The die bush has a hardened surface, good anti-wear properties and easy to change without dismounting the entire turret like other brands..
SIEMENS 840D CNC controller
Electric Servo ram designed by Yawei
Standard tool station : 38LA2(B)
Automatic side-positioning device when lacating the sheet
Moveable pneumatic clampings by manual
Equipped with fixed brush table
Automatic strip-off detector, clamp-sensor
Lamp for changing tooling
It has functions of punching, forming, rib wheel, rolling cutting, rolling pincher and marking etc.
CNCKAD (Israel) Software
Air-condition for e-cabinet (600W)
Moveable operating station
Tooling hoisting device and tools for replacing tooling
Optional tool station : 26LA2(2B)
Optional tool station : 40LA2(2D)
Optional tool station : 38LA2(2D)
Extra standard clamp
Programable automatic moveable clamps
Air blow, oil mist system
Down-forming function parts
Stainless worktable with steel balls
HPH 50 Serie