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CS450 C4 Spiral Bevel Gear Cutter Sharpener
CS450 C4 Spiral Bevel Gear Cutter Sharpener are used for cutting the spiral bevel gears and hypoid gears. The grinding wheel is of CBN and when grinding the cutter, the plunge method is used with a high efficiency.
- CS450 C4 Spiral Bevel Gear Cutter SharpenerDownload
Technical parameters of CS450 C4 Spiral Bevel Gear Cutter Sharpener
Main Characteristics of CS450 C4 Spiral Bevel Gear Cutter Sharpener
1. CS450 is a CNC Cutter Sharpener designed for sharpening the Gleason cutters. Which are used for cutting the spiral bevel gears and hypoid gears.
2. The machine is designed to operate as a four-axis CNC control bevel gear cutter sharpener, i.e. the reciprocating motion of the work head (X axis), the indexing motion of the workpiece (B axis), the back and forth movement of the column (Y axis) and the up and down movement of the grinding wheel bracket (on the column) (Z axis).
3. The arrangement of machine is a T type with high rigidity. The work head is mounted on the front guides, which is for indexing and reciprocating right and left on the guides, while the column is mounted on the back guides, which makes the grinding wheel bracket being moved forward and backward. The grinding wheel bracket can also be upward and downward on the column.
4. The grinding wheel is of CBN and when grinding the cutter, the plunge method is used with a high efficiency.
5. Main spindle of grinding wheel is driven by a frequency variable motor, the maximum velocity of rotation is 3000rpm, when grinding wheel of 300mm is used, the linear velocity can reach 30-47 meters per second.
6. The cutter on the work head will be fixed by hand.
7. The ball screws with high rigidity are adopted for driving X, Y & Z axes, and all guides use the linear rolling guideway structure.
8. The machine is designed mainly for sharpening the cutters with diameters of 6", 9", 12" and 18’’ and the diameters of taper hole at large end of 58.221mm, 126.966mm & 215.8mm.
9. The machine is equipped with CNC control system SIEMENS 828D and a servo system.
10. An enclosure, which is safe, good-looking and functional, is provided for the machine.
11. A sealed electrical cabinet with air-conditioner is provided for the machine.
| Model | Unit | CS450 |
| Type | C4 | |
| CNC system | SIEMENS 828D | |
| Diameter of cutter | 6’’, 9’’, 12’’, 18’’ | |
| Travel of work head | mm | ±390 |
| Tilt angle of work spindle | 0-15° | |
| Forward and backward movement of spindle | mm | -90~+360 |
| Vertical travel of grinding wheel bracket | mm | 210 |
| Diameter of grinding wheel | mm | 300 |
| Material of grinding wheel | CBN | |
| Grain of grinding wheel | 100 | |
| Binding material of grinding wheel | m | Resin |
| Motor of grinding wheel | kW | 3 |
| Servo motor | Nm | 16 |
| Total power | kVA | 20 |
| Overall dimensions | mm | 2420x1850x1967 |
| Machine weight | kg | 4000 |
Main Characteristics of CS450 C4 Spiral Bevel Gear Cutter Sharpener
1. CS450 is a CNC Cutter Sharpener designed for sharpening the Gleason cutters. Which are used for cutting the spiral bevel gears and hypoid gears.
2. The machine is designed to operate as a four-axis CNC control bevel gear cutter sharpener, i.e. the reciprocating motion of the work head (X axis), the indexing motion of the workpiece (B axis), the back and forth movement of the column (Y axis) and the up and down movement of the grinding wheel bracket (on the column) (Z axis).
3. The arrangement of machine is a T type with high rigidity. The work head is mounted on the front guides, which is for indexing and reciprocating right and left on the guides, while the column is mounted on the back guides, which makes the grinding wheel bracket being moved forward and backward. The grinding wheel bracket can also be upward and downward on the column.
4. The grinding wheel is of CBN and when grinding the cutter, the plunge method is used with a high efficiency.
5. Main spindle of grinding wheel is driven by a frequency variable motor, the maximum velocity of rotation is 3000rpm, when grinding wheel of 300mm is used, the linear velocity can reach 30-47 meters per second.
6. The cutter on the work head will be fixed by hand.
7. The ball screws with high rigidity are adopted for driving X, Y & Z axes, and all guides use the linear rolling guideway structure.
8. The machine is designed mainly for sharpening the cutters with diameters of 6", 9", 12" and 18’’ and the diameters of taper hole at large end of 58.221mm, 126.966mm & 215.8mm.
9. The machine is equipped with CNC control system SIEMENS 828D and a servo system.
10. An enclosure, which is safe, good-looking and functional, is provided for the machine.
11. A sealed electrical cabinet with air-conditioner is provided for the machine.
Main Characteristics of CS450 C4 Spiral Bevel Gear Cutter Sharpener
1. CS450 is a CNC Cutter Sharpener designed for sharpening the Gleason cutters. Which are used for cutting the spiral bevel gears and hypoid gears.
2. The machine is designed to operate as a four-axis CNC control bevel gear cutter sharpener, i.e. the reciprocating motion of the work head (X axis), the indexing motion of the workpiece (B axis), the back and forth movement of the column (Y axis) and the up and down movement of the grinding wheel bracket (on the column) (Z axis).
3. The arrangement of machine is a T type with high rigidity. The work head is mounted on the front guides, which is for indexing and reciprocating right and left on the guides, while the column is mounted on the back guides, which makes the grinding wheel bracket being moved forward and backward. The grinding wheel bracket can also be upward and downward on the column.
4. The grinding wheel is of CBN and when grinding the cutter, the plunge method is used with a high efficiency.
5. Main spindle of grinding wheel is driven by a frequency variable motor, the maximum velocity of rotation is 3000rpm, when grinding wheel of 300mm is used, the linear velocity can reach 30-47 meters per second.
6. The cutter on the work head will be fixed by hand.
7. The ball screws with high rigidity are adopted for driving X, Y & Z axes, and all guides use the linear rolling guideway structure.
8. The machine is designed mainly for sharpening the cutters with diameters of 6", 9", 12" and 18’’ and the diameters of taper hole at large end of 58.221mm, 126.966mm & 215.8mm.
9. The machine is equipped with CNC control system SIEMENS 828D and a servo system.
10. An enclosure, which is safe, good-looking and functional, is provided for the machine.
11. A sealed electrical cabinet with air-conditioner is provided for the machine.
1. CS450 is a CNC Cutter Sharpener designed for sharpening the Gleason cutters. Which are used for cutting the spiral bevel gears and hypoid gears.
2. The machine is designed to operate as a four-axis CNC control bevel gear cutter sharpener, i.e. the reciprocating motion of the work head (X axis), the indexing motion of the workpiece (B axis), the back and forth movement of the column (Y axis) and the up and down movement of the grinding wheel bracket (on the column) (Z axis).
3. The arrangement of machine is a T type with high rigidity. The work head is mounted on the front guides, which is for indexing and reciprocating right and left on the guides, while the column is mounted on the back guides, which makes the grinding wheel bracket being moved forward and backward. The grinding wheel bracket can also be upward and downward on the column.
4. The grinding wheel is of CBN and when grinding the cutter, the plunge method is used with a high efficiency.
5. Main spindle of grinding wheel is driven by a frequency variable motor, the maximum velocity of rotation is 3000rpm, when grinding wheel of 300mm is used, the linear velocity can reach 30-47 meters per second.
6. The cutter on the work head will be fixed by hand.
7. The ball screws with high rigidity are adopted for driving X, Y & Z axes, and all guides use the linear rolling guideway structure.
8. The machine is designed mainly for sharpening the cutters with diameters of 6", 9", 12" and 18’’ and the diameters of taper hole at large end of 58.221mm, 126.966mm & 215.8mm.
9. The machine is equipped with CNC control system SIEMENS 828D and a servo system.
10. An enclosure, which is safe, good-looking and functional, is provided for the machine.
11. A sealed electrical cabinet with air-conditioner is provided for the machine.
Technical parameters of CS450 C4 Spiral Bevel Gear Cutter Sharpener
| Model | Unit | CS450 |
| Type | C4 | |
| CNC system | SIEMENS 828D | |
| Diameter of cutter | 6’’, 9’’, 12’’, 18’’ | |
| Travel of work head | mm | ±390 |
| Tilt angle of work spindle | 0-15° | |
| Forward and backward movement of spindle | mm | -90~+360 |
| Vertical travel of grinding wheel bracket | mm | 210 |
| Diameter of grinding wheel | mm | 300 |
| Material of grinding wheel | CBN | |
| Grain of grinding wheel | 100 | |
| Binding material of grinding wheel | m | Resin |
| Motor of grinding wheel | kW | 3 |
| Servo motor | Nm | 16 |
| Total power | kVA | 20 |
| Overall dimensions | mm | 2420x1850x1967 |
| Machine weight | kg | 4000 |
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Knee Type Milling Machine: Precision Versatility for Industrial Manufacturing
What is a Knee Type Milling Machine?
A knee type milling machine is a fundamental machine tool distinguished by its vertically adjustable worktable mounted on a "knee" casting. This knee moves precisely up and down a fixed column via a screw mechanism, enabling accurate Z-axis positioning crucial for diverse milling operations.
Working Principle
The core principle involves a rotating milling cutter removing material from a workpiece secured to the table. The adjustable knee mechanism allows controlled vertical movement (Z-axis), while the table provides longitudinal (X-axis) and transverse (Y-axis) travel. This 3-axis control facilitates complex machining of flat, angular, and contoured surfaces.
Key Applications
- Tool & Die Making: Precision molds, jigs, fixtures
- Prototyping: Rapid part development
- Maintenance Shops: Equipment repair & part fabrication
- General Machining: Slotting, drilling, facing, keyway cutting
- Aerospace & Automotive: Component manufacturing
Distinctive Features & Advantages
- Vertical Adjustability: Knee movement enables quick workpiece height changes
- Rigid Construction: Robust cast iron frame ensures stability
- Manual & CNC Options: Traditional control or computer numerical precision
- Turret Design (Common): Swiveling milling head for multi-angle machining
- Wide Workpiece Compatibility: Handles various sizes and shapes
Primary Classifications
- Vertical Knee Mill: Spindle axis perpendicular to table (most common)
- Horizontal Knee Mill: Spindle axis parallel to table (for heavy stock removal)
- Universal Knee Mill: Table swivels for complex angular cuts
- Turret Mill: Head rotates on turret for flexible positioning
Main Components
- Base & Column: Primary support structure
- Knee: Vertically moving saddle supporting the table
- Saddle & Table: Hold and position the workpiece (X/Y axes)
- Milling Head: Houses spindle, motor, and quill (Z-axis)
- Arbor/Spindle: Rotating shaft holding cutting tools
- Controls: Manual handwheels or CNC interface
Evolution & Industry Significance
Since their development in the late 19th century, knee-and-column mills revolutionized machining. The iconic Bridgeport design (1938) popularized the turret style. While CNC machining centers dominate high-volume production, knee mills remain indispensable for flexibility, ease of use, and cost-effectiveness in job shops, schools, and repair facilities worldwide.
Fortune Pacific: Your Knee Mill Solution
At Fortune Pacific, we engineer durable, high-precision knee type milling machines for demanding applications. Explore our range of vertical mills, horizontal mills, and CNC-ready models designed to enhance your workshop's capabilities. Discover the ideal machine for your metalworking, prototyping, or toolmaking needs.
Keywords: Knee Type Milling Machine, Vertical Milling Machine, Horizontal Mill, Turret Mill, Knee-and-Column Mill, Milling Machine for Sale, Industrial Milling, Metalworking Equipment, Workshop Machinery, CNC Mill, Toolroom Mill, Precision Machining, Fortune Pacific, Machine Tool Manufacturer.