Medium Speed Wire Cut EDM CNC Machining Center Die-sink EDM High Speed Small Hole Drilling  

 
JR EDM piercing machine performance characteristics

1.Z-axis maximum stroke of 380mm, a 500mm long electrode can be installed, and the electrode wasted to a minimum (about 100mm), to ultra-low loss circuit design, which greatly improves the efficiency of the use of the electrode. 
 
2.Z-axis subdivision stepper motor, to achieve rapid movements, the entire trip only 10 seconds or so, greatly reducing the waiting time, a substantial increase in efficiency. Head travel electric lift.
 
3. Patented rotating head: First motor rotating head design, using tungsten steel wear-resistant film and multiple waterproof structure. The use of taper sleeve connection with the chuck, chuck rotation can ensure concentricity.
 
4. Independent research and development of operating system: a key processing, deep function, sub-function, set the end function, expert database, polarity conversion, digital sampling, adaptive servo tracking, penetration, flexible machining, high speed machining, surface protection , The processing of automatic return to the workpiece surface and auxiliary flushing device, largely to improve the quality of aperture after processing. Φ0.15 for more than the electrode brass fine hole processing, the thickness of 300 mm thick workpiece processing, superposition of different materials and hollow and other special parts processing, tungsten steel, aluminum, AK80 and other super-hard, special materials processing.
 
5. Humanized design is not only reflected in the ubiquitous hardware details, but also reflected in the practical aspects of software features and customers in the use of various sensory experience.

 
Machine tool parameter table
 
Model JR-340SA
Range of clamp electrode(mm) Φ0.15-Φ3.0
Work head travel 280
Spindle servo stroke(mm) Z 380
Machined workpiece thickness(mm) 1-320
Maximum adjustment speed of spindle(mm/min) 2200
Rotating head (C axis) speed(rpm) 0-500Adjustable
Workbench size(mm) 440*320
X*Y *Z* UTrip(mm) 400*300*380*280mm
Maximum distance between guide and worktable(mm) 320
Maximum machining current(A) 40A
Maximum input power(KW) 4.5
Power input mode(V/HZ) 380/50
Digital display Three axis
Maximum working fluid pressure(Mpa) 12
Maximum work load(Kg) 300
Mainframe size(W*L*H) 1000*1000*1900
Weight(kg) 850

 
Machine tool configuration table
 
Model JR-340SA
The bed Large frame cast iron bed (with tool box)
Workbench High precision leveling marble
operating system1 Convenient system with self database
operating system2 One key operating system
operating system3 Fixed depth processing system
operating system4 Rotating head speed regulation system
High frequency system1 Taiwan flexible discharge system
High frequency system2 Repair electrode system
High frequency system3 Tungsten loop system
X/Y/Z wire rod Precision ball screw
Z axis guide Linear guide rail
Rotating head One type of tungsten carbide rotary head (patent product)
Electric machinery servo
pumping Pneumatic high pressure pump
handwheel Precision scale
Working lamp Bracket LED
water tank Floating independent water tank
Chuck Taiwan precision automatic chuck


Thin hole discharge machine accessories list
 
Model JR-340SA
The mainframe of the perforator 1
Inner hexagon spanner 1
Double head screwdriver 1
Special scissors for electrode 1
water tank 20L 1
bucket 10L 1
Water dispenser 1
Water retaining plate 1
Silica gel stopper 20
Machine tool ground M16 4
Taiwan three Heron precision wrench chuck 1
Electrode copper tube 0.5mm 100
Electrode copper tube 1.0mm 100
Y1242 Guide device 0.5mm 1
Y1242 Guide device 1.0mm 1
Instructions