Swiss-type turning
Mass production on Star CNC machines for rod-fed, multi-operational parts.
- Long and thin geometries
- Turning and rotary cutting tool operations
- Repetitive production needs
The right process
for your geometry.
Examine our Swiss-type CNC, mill-turn and precision CNC lathe capabilities The production method is determined by technical drawing, material and quantity.
01 MANUFACTURING CABLES
The method of production suitable for your geometry.Complicated pieces.
Controlled processes.
We evaluate materials, geometry and quantity information together; we determine the appropriate processing approach for your part.
Mill-turn
Nakamura infrastructure that combines turning and milling operations in the same production flow.
- Multi-surface processing
- Main and counter spindle operations
- Complex part geometries
Precision CNC turning
Production of parts that address measurement, surface and geometric requirements through technical drawing.
- Shaft, horoscope and fittings
- Channel and screw female operations
- Prototype and mass production demands
GEOMETRIDEN OPERATION
Technical Drawing Processing Plan ControlA piece.
Multiple operations.
An angled hole, a milled surface, or a detail on the back changes the cutting tool approach, working order, and measurement method. Study how the production plan is set up over nine samples.
CNC machines which
Can it combine operations?
We combine operations according to the geometry of the part. The following scope shows model capabilities and processes that require proper cutting tools; the method to be applied to the part is determined through technical drawing.
Turning and forming
- Screw female diameter and gradual diameter turning
- Internal diameter turning and hole magnification
- Insertion turning and length completion
- Conical and profile turning
- Screw female / inner channel, segman duct and drain
- Pah and radius processing
- Screw Female / Internal Screw Female Turning
- Cutting and separating from rod
Basic geometry of shaft, horoscope, pin and fittings.
Hole and screw female operations
- Axial hole drilling
- Radial and crosshole drilling
- Punch, bark and gradual hole processing
- Reaming with proper reaming
- Internal screw thread opening with manual
- Out-of-center hole processing based on axis and tool access
- Angled hole drilling SR38 with Type B axis
The hole diameter, depth and position are handled together with the measurement plan.
Milling with live tool
- Wrench flats and flat surface milling
- Channel, slot and machined pocket milling
- Contour processing on forehead and surrounding surfaces
- Multi-surface processing angularly positioned with C axis
- Off-center surface and machined pocket processing with Y axis
- Angle milling With B-axis and suitable cutting tool in SR38 Type B
- Pah and edge burr removal with milling
Cutting diameter, cutting tool length and accessible surfaces limit operation.
Transfer and parallel processing
- Front-side processing in the main business mile
- Synchronising transfer to the opposite business mile
- Rear facing, drilling, threading and live-tool operations
- Do not overlap front/backside operations
- Operation balancing with top/bottom turrets at WY100V
- Post-transfer height and reference completion
During transfer, the holding surface, clamping force and references are planned to be maintained.
| Operation Group | Star SR32 Type B | Star SR38 Type B | Star SB20 | Nakamura WY100V |
|---|---|---|---|---|
| Turning, facing, grooving, threading and parting off | With the appropriate cutting tool | With the appropriate cutting tool | With the appropriate cutting tool | With the appropriate cutting tool |
| Axial hole, bark, ream and guide | With the appropriate cutting tool | With the appropriate cutting tool | With the appropriate cutting tool | With the appropriate cutting tool |
| Radial hole and live tool milling | Rotary Cutter Tool | Rotary Cutter Tool | Connected to the cutting tool unit | Rotary Cutter Tool |
| Off-center hole / surface treatment | Depends on axis and holder | Depends on axis and holder | Depends on variant and holder | Y-axis turrets |
| Angled hole / milling with B axis | No axis B specified | B axis | No axis B specified | No axis B specified; angle holder is also evaluated |
| Back-side processing with main / counter spindle | Counterwork Shaft | Counterwork Shaft | Variant and installed equipment | Two mutual spindles |
| Parallel operation planning | Front / rear processing | Front / rear processing | The board is connected to hardware | Two turrets / two spindles |
Operations assessed with special unit and hardware
Screw Female Whirling
Machining external threads with a dedicated thread-whirling unit. This is a manufacturer option for the Star SR32J III; it is not presented as a standard service unless the installed unit is confirmed.
Polygon processing
The creation of multi-point screw female geometries with the special polygon unit. It is not the same method as flat surface milling; the control function and the cutting tool unit are evaluated together.
Helical / polar / cylindrical interpolation
With suitable control functions, axis combinations and live tooling, operations such as contouring, circumferential grooving and thread milling can be assessed. Software and installed equipment compatibility must be checked separately.
Channel broaching and angled cutter tool
The channel broaching and angled cutter tool holder is in our existing hardware. Internal duct / wedge channel brooching and angled hole / milling operations are planned according to the cutter tool profile, access, material and part geometry. The CNC machine and angle of approach for which the gripper will be used are determined on a piece basis.
Channel broaching and angle cutter tool holder are available. With the full variant of SB20, whirling and polygon units must also be verified. The presence of a process in the list does not mean that it can be applied to every material, angle, tolerance and geometry. Grinding, honing, erosion, heat treatment and coating are not included in the direct operation scope of these CNC machines.
Manufacturer sources: Star SR32J III Type B · Star SR38 Type B · Star SB20R Type G · Nakamura WY100V
Stepped and perforated shaft
Turning + radial hole
Gradual diameters and the hole on the block are examples of a joint evaluation of the drill operation by turning.
Sample operation and control order
- Reference diameter and forehead processing
- Staged profile creation
- Positioning and processing of the hole
- Control of diameter, echelon sizes and hole position
Channeled connection pin
Turning + channel milling
The slot and gradual shaft form in the head area adds live tool operations to the turning flow.
Sample operation and control order
- Turning shaft and head geometry
- Identify the cutting tool approach for slot
- Channel milling and edge completion
- Controlling slot width and location
Windowed and multi-hole hive
Internal / screw female turning + hole + machined pocket
Inner space, side windows and holes require that thin cidar and cutting tool access be planned together.
Sample operation and control order
- Creating inner and screw female diameters
- Positioning side holes
- Window and machined pocket milling
- Cidar, burr and surface position control
Screw Gear, Key Mouth Adapter
Screw Female Turning + Flat Surface Milling
Screw female screw thread, cylindrical end and wrench flats show the different operation needs of a single part.
Sample operation and control order
- Turning body diameters
- Screw Female Processing
- Complete wrench flats surfaces
- Checking thread and surface spacing
Hose fitting
Profile turning + inner hole
The connection profile, circumferential steps and internal passage affect the cutting-tool profile and the sequence of internal and external machining.
Sample operation and control order
- Internal crosshole processing
- Screw Thread Linkage Profile Turning
- Completing base and forehead surfaces
- Do not check the transition diameter and profile measures
Flanged bushing
Internal / screw female turning + backside processing
The flange, inner diameter and forehead surfaces on both sides provide an example of transfer and reference protection.
Sample operation and control order
- Inner diameter and forearm processing
- Turning flange and screw thread diameters
- Do not complete the back with the appropriate holding surface
- Controlling the need for height, internal diameter and co-axiality
Caterpillar Cylindrical Part
Turning + special surface cutting tool
The screw female surface texture requires evaluation of the appropriate caterpillar or form cutter tool in addition to turning.
Sample operation and control order
- Creating the main diameter and forehead surfaces
- Selecting cutting tool suitable for surface pattern
- Applying form or caterpillar operation
- Controlling surface pattern and final diameter
Global end-connection part
Contour turning + circumferential groove
Global ends, neck regions and channels require that cutting tool geometry and profile transitions be handled together.
Sample operation and control order
- Creating a reference body
- Turning the spherical end and neck profile
- Complete channels and transitions
- Profile, diameter and total length control
Cross-linked body
Body processing + side link assessment
Side-linked appearance requires an explanation of the combination form in technical drawing. The visual alone does not indicate whether the part is produced from a single body or by assembly.
Sample operation and control order
- Determining one piece / assembly structure from technical drawing
- Planning the main body and interior geometry
- Determining the processing or joining method for the side link
- Do not check the location and sealing requirement if available
References, angles, tolerances and surface requirements in your technical drawing determine the actual operation plan.
Share your technical drawingBeginning of production planning
The technical drawing and model are evaluated together. The appropriate order of operation is determined through critical measures, surface expectations and the need for delivery.
Share your pieceINTERESTING TECHNICAL WRITERS
Start method selection from part
As well as the CNC machine name, geometry, workholding and quantity are also decisive.
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