| Customization: | Available |
|---|---|
| After-sales Service: | Provide |
| Warranty: | 1 Year |
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This CNC slotting machine is a new-generation product developed by our factory based on mature design and manufacturing expertise in conventional slotting machines, offering a higher level of automation.
It is suitable for slotting keyways in small-to-medium-sized parts and enables automatic machining of circumferentially arrayed keyways through programming, significantly improving machining efficiency.
This machine is designed for slotting keyways in small-to-medium-sized workpieces.
The main cutting motion converts the rotary motion of gears into linear motion via a crank-slider mechanism. Equipped with a four-speed gearbox, it ensures smooth transmission, minimal overtravel, flexible start/stop operations, and energy efficiency.
The machine adopts a KND CNC system and AC feed servo drive units for reliable performance.
The machine offers two configurations:
Two-axis CNC control (longitudinal axis and rotary axis) with manual transverse axis adjustment.
Three-axis CNC control (longitudinal, transverse, and rotary axes).
Both versions feature dovetail guideways to ensure robust rigidity and long-term precision retention.
All CNC-controlled axes utilize AC feed servo motors directly connected to ball screws, with encoder feedback for indirect measurement.
| Description | BK5020E | BK5032E | BK5040E | |||||
| CNC | K N D | K N D | K N D | |||||
| Max.slotting length | 200 | 320 | 400 | mm | ||||
| Number of ram reciprocation per minute | 32,50,80,125 | 20,32,50,80 | 20,32,50,80 | No./min | ||||
| Inclination of ram | 00-8 | 00-8 | 00-8 | () | ||||
| Diameter of worktable | φ500 | φ630 | φ630 | mm | ||||
| Adjusting vertical distance of slide block | 215 | 360 | 320 | mm | ||||
| Distance from tool holding surface to column front |
480 | 600 | 600 | mm | ||||
| Distance from worktable surface to underside of slide rack |
295 | 455 | 620 | mm | ||||
| Max.longitudinal travel of worktable(X) | 300 | 500 | 500 | mm | ||||
| Max.transverse travel of worktable(Z) | 300 | 500 | 500 | mm | ||||
| Max.rotary angle of worktable(C) | 360 | 360 | 360 | (°) | ||||
| Worktable positioning accuracy of X axis and Zaxis |
±0.022 | ±0.022 | ±0.025 | |||||
| Worktable positioning accuracy of Caxis (rotation axis) |
±70"/360° | ±70"/360° | ±70"/360° | |||||
| Worktable repeated positioning accuracy ofXaxis and Zaxis |
±0.012 | ±0.012 | ±0.015 | |||||
| Worktable repeated positioning accuracy of Caxis(rotationaxis) |
±60"/360° | ±60"/360° | ±60"/360° | |||||
| Max size of slotting tool(Length×High) | 25×40 | 25×40 | 25×40 | mm | ||||
| Max.slotting force | 5 | 8 | 8 | KN | ||||
| Max loading weight on worktable | 300 | 500 | 500 | kg | ||||
| T-slot width in the center of worktable | 18H8 | 18 H8 | 18 H8 | mm | ||||
| Power supply of main electric motor | 3 | 3 | 3 | KW | ||||
| Speed of main motor | 1420 | 960 | 960 | r/min | ||||
| Net weight(approx) | 2200 | 2500 | 2900 | kg | ||||
| Dimensions of machine tool (Length×Width×High) |
1800*1500*1900 | 2130*1870*2150 | 2100*1870*2600 | mm | ||||
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