CNC SWISS-TYPE AUTOMATIC LATHE
Best-Selling Advanced Machine for Small-Diameter Machining with Improved Secondary Machining Performance, Operability and Reliability
TOOLING SYSTEM
| ■ Tool holder | Turning tool | 6 tools |
| ■ 4-spindle sleeve holder | Front-end stationary tool | 4 tools |
| Rear-end stationary tool | 4 tools | |
| ■ Power-driven tool | 3 tools | |
| ■ Back 4-spindle unit | 4 tools | |
| Rear-end power-driven tool | Max.2 tools | |
CNC SWISS TYPE AUTOMATIC LATHE
An improved form of a machine for machining small-diameter workpieces as a result of reinforced machining performance and operability by employing a sub-spindle C-axis control, color display, etc.
- The sub-spindle is equipped with a C-axis control (with clamp) as standard.
- The incorporation of a 10.4-inch color display eases the use and monitoring of the operation screens.
- The NC unit is more user-friendly than before thanks to the increased memory capacity and enhanced help functions
- The manual pulse generator can be optionally set for setup operation. These features contribute to upgrading operability and machining performance as required from different angles and make this the best-selling series for machining small-diameter workpieces.
High Accuracy
- Rigid tool post with slanted dovetail slideway structure.
- Synchronization of Z/ZB axes and main/sub spindle phases.
High Productivity
- Minimum distance approach thanks to the three-sided tool post.
- High-speed feed at 35m/min.
- Overlap machining by tool post specially designed for back working.
High Functionality
- Main/sub-spindle equipped with C-axis control (with clamp) as standard.
- 3-spindle drill unit for cross drilling mounted.
- Rear-end slitting by tool post designed for back working.
Operability
- Introduction of 10.4-inch color display for user-friendly operation.
- NC unit with increased memory capacity and a wider range of help functions.
- Manual pulse generator (optional) for easy set-up operation.
Slanted slide guideway structure
High rigidity tool post
Traditional High Accuracy Machining by Rigid Design from this Series
The SR-10J type C tool post employs a slant-type slide guideway structure. This enables the construction of the X and Y axes guideways radially around the cutting point to improve machine rigidity. The construction also allows a linear line that passes the ball screw center and forms to be close to the cutting point (Fig. a1 on the right), and reduces the moment load by cutting resistance improving the tool post rigidity in the Y and Z axes directions. The Star original rigid tool post structure allows for extended tool life and stable accuracy even in continuous machining over time.
Standard Machine Specifications
| Max. machining diameter | φ10mm(25/64in) | |
| Max. headstock stroke | Standard | 135mm(5-5/16in) |
| With R.M.G.B. unit | 105mm(4-9/64in) | |
| Tool | 6 tools(□8mm) | |
| 4-Spindle sleeve holder | Number of tools | Front 4 tools |
| Rear 4 tools | ||
| Max. drilling capability | φ6mm(15/64in) | |
| Max. tapping capability | M5×P0.8 | |
| Power-driven att. | Number of tools | 3 tools |
| Max. drilling capability | φ4mm(5/32in) | |
| Max. tapping capability | M3×P0.5 | |
| Spindle speed | Max.10,000min-1 | |
| Drive motor | 0.5kW | |
| Rapid feed rate | 35m/min(X,Y,Z,XB,ZB) | |
| Main spindle indexing angle | C-axis control | |
| Main spindle speed | Max.15,000min-1 | |
| Main spindle motor | 2.2kW(continuous)／3.7kW(15min./60%ED) | |
| Coolant tank capacity | 89ℓ | |
| Dimensions (W×D×H) | 1,865×775×1,695mm | |
| Weight | 1,400kg | |
| Power consumption | 3.1kVA | |
| A-weighted sound pressure: note-1 | Max. 75dB | |
Back working Attachment Specifications
| Max. chucking diameter | φ10mm(25/64in) | ||
| Max. length for front ejection | 70mm(2-3/4in) | ||
| Max. parts projection length | 20mm(25/32in) | ||
| Back 4- Spindle unit | Number of tools | Stationary tool: 4 tools/Power-driven tool : Max.2 tools | |
| Max. drilling capability | Stationary tool | φ4mm(5/32in) | |
| Power driven tool | φ4mm(5/32in) | ||
| Max. tapping capability | Stationary tool | M3×P0.5 | |
| Power driven tool | M3×P0.5 | ||
| Power-driven att. spindle speed | Max.8,000min-1 | ||
| Power-driven att. drive motor | 0.5kW | ||
| Sub spindle indexing angle | C-axis control | ||
| Sub spindle speed | Max.10,000min-1 | ||
| Sub spindle motor | 0.55kW(continuous)/1.1kW(15min./50%ED) | ||
External Dimensions and Floor Space
Standard Accessories and Functions
- CNC unit FANUC 32i-B
- Operation panel 10.4-inch color LCD display
- Pneumatic unit
- . Automatic centralized lubrication unit
- Coolant level detector
- Door interlock system
- Broken cutoff tool detector
- Parts ejection detector
- MainSub collet
- C-axis control (MainSub)
- Spindle clamp unit (MainSub)
- 6-station tool holder 8mm
- 3-spindle cross drilling unit
- 4-spindle sleeve holder
- Back 4-spindle unit
- Drive unit for power-driven attachment B
- Sub spindle air purge unit
- Sub spindle air blow unit
- Work light
- Leakage breaker
Optional Accessories and Functions
- Coolant flow detector
- Water removal unit
- Warning light
- Parts conveyor
- Parts separator unit A
- Main spindle inner tube
- Guide bush unit
- Stationary guide bush unit
- Tool for maintenance
- Drive unit for revolving guide bush
- Rotary guide bush unit
- Rotary magic guide bush unit
- Air purge for revolving guide bush
- Spindle 15° indexing unit
- Automatic bar feeder interface
- Compliant with the RS-232C interface
- Manual pulse generator
- Transformer
- Safety relay module version
- Transformer CE marking version
- Transformer CE marking specifications
Note) The machining capacities apply to SUS303 material. The machining capacities may differ from the listed values depending on the machining conditions, such as the material to be machined or the tools to be used.
note-1:
Measures conforming to ISO standards.
A-weighted sound pressure is a general assessment standard characteristic that corrected the sound level of the human acoustic sense.
- Design features, specifications, and technical execution are subject to change without prior notice.
- This product is an export control item subject to foreign exchange and foreign trade laws. Thus, before exporting this product, or taking it overseas, contact your STAR MICRONICS dealer.
Machine Tools Division
1500-34 Kitanoya, Misawa, Kikugawa, Shizuoka, 439-0023 Japan
America, Europe Sales
TEL.+81-537-36-5594
FAX.+81-537-36-5607
Sales TEL.+81-537-36-5594
FAX.+81-537-36-5607
Star CNC Machine Tool Corporation
123 Powerhouse Road, Roslyn Heights, NY11577 The U.S.A.
TEL.+1-516-484-0500
FAX.+1-516-484-5820
Star Micronics GB Limited
Unit 1 Riverlands Business Park Raynesway DERBY DE21 7BZ
TEL.+44-1332-86-44-55
FAX.+44-1332-86-40-05
Star Micronics GmbH
Robert-Grob-Str.1,D-75305 Neuenbürg,Germany
TEL.+49-7082-7920-0
FAX.+49-7082-7920-20
Star Micronics AG
Lauetstrasse3,CH-8112 Otelfingen,Switzerland
TEL.+41-43-411-60-60
FAX.+41-43-411-60-66
Star Machine Tool France
90 Allee de Glaisy,Z,74300 Thyez Haute Savoie,France
TEL.+33-450-96-05-97
FAX.+33-450-96-91-54
Shanghai Xingang Machinery Co., Ltd.
2F, 229 Fute Rd.N. The China (Shanghai) Pilot Free Trade Zone
TEL.+86-21-5868-2100
FAX.+86-21-5868-2101
Star Micronics (Thailand) Co., Ltd.
289/23 M.13 Soi Kingkaew 25/1, Kingkaew Rd.
T.Rachathewa A.Bangplee Samutprakarn 10540,Thailand
TEL.+66-2-186-8945-47
FAX.+66-2-183-7845
http://www.star-m.jp/eng/
STAR MICRONICS CO.,LTD
