CNC Turning Capabilities

The machines are mainly used to process cylindrical components around a controlled rotational axis. Multiple internal and external features can be completed within one machining cycle, helping maintain the positional relationship between diameters, bores, shoulders, grooves, and end faces.

Supported operations include:

• External diameter turning
• Internal boring
• Facing and step turning
• Grooving and undercutting
• Internal and external threading
• Drilling and center-hole machining
• Chamfering and profile turning
• Parting-off
• Rough and finish turning

Turret-type CNC lathes can carry several tools and index them according to the machining program, reducing manual tool changes between operations. The available SQT150 technical documentation describes a 12-position turret configuration for this machine class.

Typical Components

The CNC turning workshop supports the production of:

• Precision shafts
• Sleeves and bushings
• Guide pins and guide posts
• Mold cores and cylindrical inserts
• Ejector-related components
• Bearing seats
• Threaded connectors
• Flanges and spacers
• Automation equipment parts
• Small rotational components

Common materials include carbon steel, tool steel, stainless steel, aluminum, copper alloys, and other machinable metals specified by the component drawing.

Dimensional and Process Control

During production, operators monitor tool condition, workholding, spindle operation, machining offsets, and component dimensions. Parts may be checked at defined stages to confirm:

• Outside and inside diameter
• Overall length
• Shoulder position
• Groove width and depth
• Thread dimensions
• Concentricity
• Circular runout
• End-face condition

Measurement results are used to determine whether tool compensation or machining-parameter adjustments are required before the remaining batch is completed.

Role in Our Manufacturing Process

CNC turning is coordinated with grinding, milling, heat treatment, EDM, and dimensional inspection within our factory. A typical production route may include:

1. Raw material preparation
2. CNC programming and tooling setup
3. Rough turning
4. Internal and external feature machining
5. Finish turning
6. In-process dimensional inspection
7. Heat treatment or grinding when required
8. Final quality verification

Keeping CNC turning within our manufacturing facility allows engineering, production, and quality teams to coordinate machining allowances, locating datums, inspection requirements, and process adjustments directly.

The machines shown represent our factory’s CNC turning capacity for precision round components. Specific machining methods are selected according to part geometry, material, tolerance, surface requirements, workholding conditions, and production quantity.