Continuously variable speed vertical drilling and tapping center
The continuously variable speed vertical drilling and tapping center is an A-shaped single column fixed, with a movable worktable structure, high rigidity of the basic components, and lightweight moving components, which fully meets the needs of users. It can complete milling, boring, drilling, tapping and other processes in one clamping.
Main features
1. The bed and main structure of the continuously variable speed vertical drilling and tapping center are cast in gray cast iron, which has good rigidity and shock absorption. Reinforcement ribs are arranged inside the bed, and the bed structure is heavy.
2. The horizontal slide and worktable are both cast in gray cast iron. The horizontal slide adopts a super-large span structural design, which effectively increases the stability of the machine tool.
3. The column adopts a herringbone structure, and the bottom surface is fixed to the bed by scraping and grinding. The column adopts a "M" rib reinforcement structure inside, which has good rigidity and seismic resistance. The bottom is designed as an "A"-shaped structure, which effectively increases the rigidity of the column and reduces the forward tilt caused by the spindle box.
4. The three axes use AC Nanjing Huaxing & Guangzhou CNC servo motors, and the backlash-free elastic coupling is directly connected to the screw, which directly drives the ball screw to rotate, realizes the reciprocating motion of each axis, and has a fast dynamic response.
Application
The continuously variable speed vertical drilling and tapping center is suitable for high-speed precision machining of small and medium-sized mechanical parts in general machinery, automobile, textile machinery and other industries.
Specifitions
| Project | Machine tool specifications | YCZG-SKZG40 |
| Technical specifications | Z-axis travel (mm) | 700 |
| X-axis travel (mm) | 500 |
| Y-axis travel (mm) | 500 |
| Tool connection method | BT40 |
| Processing accuracy | Positional accuracy | ≤0.015/3000 |
| Surface roughness | 3.2 |
| Main shaft drive | Transmission mode | Stepless speed change |
| Spindle speed range (r/min) | 0-1000 |
| Spindle motor model | 5.5KWservo |
| CNC control system (optional) | Nanjing Huaxing - Servo System Guangzhou CNC - Servo System |
| Feed form | Servo motor | 7.7N.m |
| Machine tool appearance | Full protection (length x width x height mm) | 2760x2200x2430 |
| Machine weight (kg) | 3000 |
Processed products
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Continuously Variable Speed Vertical Drilling And Tapping Center 7.7N.M Servo Motor Images
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