Product description

The CNC mirror spark machine, which is professionally manufactured by Jiansheng, adopts international advanced discharge processing technology, and has an absolute leading advantage in domestic and international advanced level in the electrical processing fields of precision electronic connectors, plastic molds, powder metallurgy, special alloys, hard alloys, graphite, large area mirror, woodworking tools and so on. National factory price direct selling price more affordable service more efficient honest service! Manager Guo 1581 8767 935(Guangdong, Guangxi, Hunan, Hubei, Sichuan, Chongqing, Anhui, Shandong, Zhejiang, Jiangsu and other regions) Welcome to visit the factory to see the machine sample.

1) The best surface roughness: Ra 0.1μm

2) Minimum electrode loss: 0.1%

3) Maximum processing efficiency: ≥400 mm3/min (40A)

4) Rich process database :11 kinds of materials including copper/steel, graphite/steel, fine graphite/steel, copper-tungsten alloy/hard alloy, copper-tungsten alloy/steel, copper/copper and other standard processes. Can automatically generate all kinds of processing procedures according to the programming expert system. Interpolation method: Compensation for each axis of straight line, arc and helix: compensation for step distance error and gap compensation for each axis respectively. Maximum number of control axes: three axes, three linkage (standard), four axes, four linkage (optional). Minimum driving unit: 1u m minimum electrode loss 0.1% Maximum productivity 400 mm3/min Standard process Copper/steel, fine copper/steel, graphite/steel, copper-tungsten/steel, fine copper-tungsten/steel, steel/steel, copper-tungsten/hard alloy, copper/aluminum, Graphite/titanium and other axis resolution um 0.4 minimum drive unit um 1 Input mode touch screen, USB interface machine features high rigidity

■ The machine tool host adopts the finite element technology analysis, the bed adopts the whole T-shaped design, the bottom and wide bed, the "cross" table structure, reduce the fluctuation error and deflection error of the X and Y axis movement, to achieve the stability of the CNC axis full stroke movement

■ Adopt high quality strong cast iron, scientific and reasonable analysis of structural reinforcement, make the bed, stand to obtain excellent high precision and small thermal deformation of reasonable structure, so that the machine tool to achieve high speed, high precision machining performance

■ High rigidity design of single column spindle, minimize the occurrence of cantilever phenomenon, ensure the maintenance of stable accuracy, high response, is conducive to high speed tool lifting movement of the spindle

■ The machine table is made of high quality precision granite (00 grade) material, which has the characteristics of good insulation performance (effectively guarantee the best discharge state, is a basic technology of EDM machine tools), corrosion resistance, wear resistance and so on. At the same time, it reduces the parasitic capacitance between the poles during the discharge processing to achieve high finish homogeneity mirror processing precision

■ Lead screw, guide rail, motor and other international first-class quality products to ensure the accuracy, stability and maintenance of the machine tool

■ CNC shaft is directly connected with full digital AC servo motor and high precision ball screw to reduce transmission error. Electric step compensation and gap compensation, to ensure the CNC shaft motion position accuracy

■ Machine tool products are manufactured according to JIS standard, and the accuracy is tested at 20±2℃, with sufficient precision reserve before delivery to ensure the precision of CNC shaft movement

■ Laser measurement of each shaft micron level drive precision of high quality

■ Set pitch compensation for each shaft according to measurement results to ensure u class positioning accuracy and repeated positioning accuracy

■ Before the product is delivered to the user, the product must pass the machine tool accuracy, electrical process indicators (including high current, mirror machining, large area high finish machining, minimum loss machining), electrical reliability test, etc., to ensure the quality and reliability of the product

■ Type A product is equipped with high quality circulating pump, to ensure that the oil filling auxiliary time of each processing does not exceed 90 seconds

■ With liquid level protection, liquid temperature protection, automatic fire extinguishing device, to ensure the safety of machine operation. When the temperature of the working liquid reaches 60℃, the processing will stop automatically. When the liquid level is lower than the necessary height for processing, processing will not be performed

■ Power failure return, contact perception, diagnosis and error message prompt and other functions, when the operation error and fault, there is an alarm and error message prompt, guide the operator to consult the manual, troubleshooting

Medium and large double-head CNC spark machine is widely used in TV, refrigerator, air conditioning, automobile, home appliances and other medium and large precision mold. The main technical parameters of the product: BM250R double-head spark machine (X, Y and Z axis stroke: 1750x900x600mm) BM200R double-head spark machine (X, Y and Z axis stroke: 1450x900x600mm) BM180R double-head spark machine (X Y Z-axis stroke: 1200x800x600mm) BM160R double-head spark machine (X Y Z-axis stroke: 1100x800x500mm) BM250 single-head spark machine (X Y Z-axis stroke: 2500x900x600mm) BM200 single-head spark machine (X Y Z-axis stroke: 2300x900x600mm) BM180 Single-head Spark Machine (X Y Z-axis stroke: 1800x800x600mm) BM160 single-head Spark Machine (X Y Z-axis stroke: 1600x800x500mm) BM100 single-head spark machine (X Y Z-axis stroke: 1000x600x450mm) BM80 single-head spark machine (X Y Z-axis stroke: 800x500x400mm) BM50 single head spark machine (X, Y and Z axis travel: 500x400x300mm) 1) Best surface roughness: Ra 0.2μm 2) Minimum electrode loss: 0.1% 3) Maximum machining efficiency: ≥500 mm3/min (50A, 100A is optional) 4) Maximum number of control axes: three axes and three links