Model No.: YCK-500CH
Brand: YICHUANG
Out-of-warranty Service: Video Technical Support, Online Support
Workpiece Diameter: 50mm～500mm
Workpiece Length: 500mm～2500mm
Machining Crescent Groove Specifications: D6-D50
Machine Size: 4500*1800*1950mm
YCK-500CH CNC crescent milling machine is a machine tool specially designed and customized for the steel industry.
Cnc Crescent Groove Milling Machine has the characteristics of high precision, high efficiency, versatility, high stability and high degree of automation.
The CNC
Crescent Groove Milling Machine adopts the SIEMENS CNC system and is equipped with professional
Roll Milling Machine automation control software. It has original dynamic simulation functions of the roll milling machine milling and measurement process.
The full adoption of advanced CNC technology and processing programming software has relatively simplified the mechanical structure of the milling machine and reduced some mechanical transmission links. While reliability, flexibility and efficiency have been comprehensively improved, the amount of maintenance has been significantly reduced.
The overall design of the machine tool is that the bed adopts a three-guide rail combination with a rectangular cross-section, high guiding accuracy and good bed rigidity.
The applicable scope and requirements of CNC crescent groove milling machine processing: precision rib groove processing of high-speed steel rolls, carbide roll rings, tungsten carbide composite rolls and ordinary rolls (crescent grooves, contour ribs, etc.). The milling method of the milling machine can be manual tool setting. , program control, automatic milling. The machine tool automatically cuts crescent grooves with different rotation directions and any helix angle. It can divide or divide into equal (or unequal) divisions or spaces in the circumferential direction of the roll; it can automatically engrave product specifications, grades, trademarks, etc. on any position of the roll. mark.
Overall diagram of CNC milling machine:
Crescent groove forming function and milling method:
● Basic crescent groove forming function: The tool bar axis of the flying cutter milling machine and the workpiece (roller) rotary axis form a 90º angle with each other, the tool bar spindle axis is placed at the center of the roll ring groove, and the tool bar head is located on the plane perpendicular to the workpiece axis and the tool bar axis. When the machine tool is working, the tool bar spindle and the roll complete the interpolation rotation movement, and the tool bar axis performs the feed movement toward the center of the workpiece until the tool bar spindle axis reaches the required center of the projection arc of the roll ring groove transverse rib (crescent groove).
● Basic milling method:
Manual tool setting, program control, automatic milling
Technical parameter:
| Workpiece processing diameter | 50mm～500mm |
| Workpiece length | 500mm～2500mm |
| Processing crescent groove specifications | D6-D50 |
| Processing crescent groove angle | Any |
| Processing crescent groove jump slot | Any |
| Cutting method/function | Milling head swing engraving + "flying knife" cutting rib groove |
| Flying knife milling speed (A axis) | 0-500rpm |
| Swing head rotation speed (Z axis) | 0-50rpm |
| Workpiece rotation speed (Y axis) | 0-30rpm |
| Longitudinal feed movement speed (X axis) | 0-6000mm/min |
| Engraving head electric spindle power | 2.2KW |
| Hydraulic clamp length | 300mm |
| Hydraulic clamp clamping range | D6-D25 |
| Hydraulic clamp roller ring clamping accuracy (end face) | ≤0.02mm |
| Hydraulic clamp roller ring clamping accuracy (outer circle) | ≤0.02mm |
| Cooling pump motor | AB25-90W |
| Control system Siemens | 808D |
| Frequency and power supply voltage | 50HZ/AC380V |
| Machine size (length*width*height) | 4500*1800*1950mm |
| Machine weight | 6500Kg |
Parts machined by CNC roll milling machines:
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