1.1 The DCS-002C diamond wheel forming and dressing machine is specially designed and produced to match the YCDS-001D CNC carbide roll forming grinder. It is mainly used for forming the metal bond diamond wheel used in the carbide roll forming grinder.
1.2 The diamond wheel forming and dressing machine adopts the principle of electric spark machining. The forming template knife forms the graphite wheel on the machine. The graphite wheel is used as an electrode to form the metal bond diamond wheel.
1.3 It can process various hole shapes, and it is more advantageous when processing complex hole shapes (Figure 1: Double R, r-shaped hole shape) (Figure 2: V-shaped groove hole shape) (Figure 3: Multi-joint grinding wheel hole shape and actual picture).
1.4 Compared with the machine tool with mechanical dressing method using silicon carbide grinding wheel, the DCS-002C diamond grinding wheel forming dressing machine tool has the following features:
● The hole shape of the diamond grinding wheel after dressing is of high precision and good reliability;
● The diamond grinding wheel after dressing is sharp, has good chip tolerance and high grinding efficiency;
● The hole shape precision of the diamond grinding wheel is maintained for a long time and it has good durability;
● The machine tool has a long service life and is easy to operate and simple to learn.
Main features:
1. Immersion processing, safe and reliable: The machine tool transmission box is sealed, and the discharge processing adopts the immersion processing method, which avoids the flammable safety hazards of flushing processing. At the same time, the machine tool is equipped with fire alarm probes, liquid level and liquid temperature monitoring devices. Fully ensure the safety and reliability of processing. Fully in line with relevant national safety standards.
2. Integral casting manufacturing, good support rigidity and strong stability: The main parts such as the machine tool bed, column, spindle box, tailstock, transmission box, etc. are all made of large-size box casting structure, and secondary stress relief aging treatment is carried out to ensure long-term use. The accuracy is stable and there is no deformation. The performance is completely better than the steel plate welding method used to reduce production costs.
3. The power supply technology is mature, stable and reliable: Since the development of the trimmer, the power supply has been modified many times, using VMOS field effect power tube as pulse energy output, high and low voltage compound. High-efficiency equal energy processing, with a variety of waveform combinations, contains a low-loss control circuit.
4. Any grinding wheel hole shape processing, obvious advantages: DCS-002C dressing machine can realize any hole shape processing, especially the processing of complex hole shapes such as double R and r, with obvious customer advantages.
5. The hole shape of the dressed diamond grinding wheel is high in precision and reliability: The hole shape accuracy is guaranteed by the forming template knife for processing the graphite wheel, and the precision of the forming template knife is guaranteed by the CNC EDM wire cutting machine. The template knife has high precision. The processed grinding wheel hole shape contour has high precision and good reliability. It is better than non-EDM processing methods, avoiding the influence of human factors, and the accuracy is guaranteed by the machine tool.
6. The forming grinding wheel is sharp, has good chip tolerance and high grinding efficiency: Diamond abrasive grains are not conductive. The metal binder in the grinding wheel is eroded by EDM, and microscopic pits are attached to the surface. The diamond grains on the surface of the grinding wheel are in a microscopic semi-exposed state, and the grinding wheel has good chip tolerance and is sharper.
7. The machine tool has a long service life. ：
● EDM has no metal cutting force. The machine tool processing has no load-bearing wear.
● The erosion produced during processing enters the oil tank through filtering, which will not cause dust, and abrasive particles will not enter the running parts. No wear, long service life of the machine tool.
8. Easy to operate, simple and easy to learn: no manual intervention is required during processing, just set the processing parameters.
9. Fully enclosed cover design: effectively prevent the spread of oil and gas smoke, safe and environmentally friendly, and effectively protect the health and safety of operators.
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