Single Spindle Gang Tool Lathe

Transcription

1 Single Spindle Gang Tool Lathe

2 The Prodigy GT-27 delivers the perfect blend of performance, features and affordability. Designed to efficiently machine a wide variety of materials to superb accuracies, it is ideal for a broad range of industries. Built from premium quality components, this compact machine delivers outstanding precision, surface finishes and throughput. 1. High-Rigidity 3000 pound Polymer Base - The one-piece Super-Polymer Composite Mineral Base absorbs cutting energy for quiet, chatter-free operation. It stands up to aggressive cuts for superior stock removal, surface finishes and extended tool life even in the most demanding material. It will not rust, warp, bend or bow. This type of construction is typically found only on premium priced machines. 2. High-Precision Guideways and Ball- Screws - The GT-27's high-performance positioning system consists of precision linear roller bearings and 20mm (0.78") precision ground ball-screws. High resolution, state-ofthe-art AC brushless Servomotors & digital drives, and the GE Fanuc Oi-Mate TC CNC provide fast, accurate positioning and control. 3. Oil Lubrication System - Lubrication to critical components is assured through the conveniently located lube system. 4. American made - Japanese Engineered - Originally designed & engineered in Japan, the GT-27 is proudly built and supported by a highly trained work force at SNK's state-of-the-art manufacturing facility, Somec, in Maitland, Florida

3 GE Fanuc 0i-Mate TC CNC Control - Renowned world-class performance. Proven reliability. Feature packed. Simple programming and operation. Convenience features include a Jog Pulse Generator, PCMCIA Port & RS-232C Port for Data Download and easy-to-read Color Display with Cutter Path Graphics. Innovative Design & Construction Work Envelope - "Lift the hood" and you'll find a generous work envelope and 12" X-Axis travel and 6.5" Z-Axis travel. The tool plate has a T-slot for fast secure tool mounting of up to 12 total tools depending on configuration. 47" Base - Rock-solid 3,000 pound Polymer base is designed to withstand heavy cutting conditions and helps the GT-27 deliver consistent superb accuracies and fine surface finishes. 38" 34" 3

4 Chip Blanket - Efficient coolant flow and chip removal are accomplished through interior lower slant design. Chips are discharged into a side-mounted chip bucket. The watchwords for today's progressive machinist are - produce the most accurate parts as quickly and cost effectively as possible. You can accomplish this and more with GT-27. Gang tool design provides substantially faster cycle times by eliminating tool changes associated with turret machines. Fewer machine parts also mean less chance of mechanical failure. And the GT-27 delivers more accurate cuts because of short tool tip to guideway distance and its rigid polymer bed construction. 4

5 Engineered for Optimum Productivity Spindle - The ultra-rigid spindle produces great low-end torque for heavy cuts in tough materials and up to 6,000 rpm for superior workpiece finishes. It features C-Axis control for real-world machining flexibility. A non-heat generating pneumatic collet is standard. Tool Block - The generous 20" tool plate can accommodate up to 10 tools total. A robust T-slot holds both dead and live tools securely. Tool changeover is fast and easy. 5

6 The super-rigid GT-27 is equipped with a powerful C-Axis Spindle that truly expands machining capability. In addition to high-speed turning operations, you can easily cut slots, offset holes, cross-holes, bolt-hole circles and a multitude of other operations that traditionally required secondary operations on a milling machine or machining center. Imagine - now you can drill, mill, tap, thread and more in a single chucking for optimum accuracy and throughput. Prodigy GT-27 truly accelerates machining potential to the next level. Horsepower Ratings ß 33/10000i Rated Output: 15 min rated 7.4hp 5kW Max. Speed: 6000rpm Output - Motor Speed Graph 15 Output (hp) 12 9 Operating Zone 6 4hP 2.93hP Motor Speed (rpm) 6

7 Rigid High-Precision Spindle for Power, Versatility & Speed Dead Tooling - Basic turning, drilling, grooving and threading operations are done through use of dead tooling. The tool block holds up to 10 tools total. Modular design expands machining flexibility - quick and simple tool changeover modifies the machine's capability to suit your changing machining requirements. 2. Live Tooling - Need to perform complex cuts? No problem. The GT-27's precise C-Axis in combination with a wide variety of live tooling takes your production capabilities to new heights. Mill, offset drill, cut slots, even complex shapes with ease. Live tooling allows the widest possible variety of parts for a machine of this size. 7

8 Machine Specifications SPINDLE MOTOR Spindle Motor (15 min rated): 7.4hp (5kW) Spindle RPM (Variable): 100 to 6,000rpm Spindle Bore: " (27mm) Maximum Bar Size: " (27mm) Tool Block Center Height: 0.5" (12.7mm) Spindle Nose: 5C Maximum Chuck Size: 4" (101.6mm) AXIAL MOVEMENT X Axis Travel (Maximum): 12" (305mm) Z Axis Travel (Maximum): 6.5" (165mm) C Axis Indexing Increment: Indexes at every Feed Rate: 300ipm (7.6 m/min) Rapid Traverse: 800ipm (20.3 m/min) UTILITIES and REQUIREMENTS Axis Drives: Digital with Brushless Motor Coolant Pump: 0.25hp (0.2kW) Compressed Air: 5SCFM Required (Clean, Dry Air) Voltage: V Phase: 3 Phase Power Requirements: 7.5 KVA Machine Weight: 3,840 lbs (1,741 kg) Machine Dimensions (L x DxH): 38" x 34" x 47" (965 x 864 x 1,194mm) 8

9 GE-Fanuc 0i-Mate TC CNC Control Specifications The GE-Fanuc 0i-Mate CNC Control is the perfect for the Prodigy GT-27. It's easy to program and is loaded with features that will boost productivity and operator convenience. And you can machine with confidence knowing this control is designed, built and backed by the industry leader in machine tool controls. A two year warranty is standard. GT-27 GE FANUC 0i-Mate TC Control - Manual Pulse Generator Cutter Path Graphics Part Program Storage of 250,000 characters Maximum Tool Offset Storage of 64 Offsets per Program Maximum Machine Offset Storage of 6 Offsets per Program G-Codes G00 Rapid Interpolation (traverse) G01 Linear Interpolation (feed) G02 Circular Interpolation (clock-wise arc) G03 Circular Interpolation (counter-clock-wise arc) G04 Dwell (paused motion) G07.1(G107)Cylindrical Interpolation G10 Programmable data input G11 Programmable data input cancel G12.1(G112)Polar coordinate interpolation mode G13.1(G113)Polar coordinate interpolation mode cancel G17 X-Y plane selection G18 Z-X plane selection G19 Y-Z plane selection G20 Outer diameter/internal diameter cutting cycle G21 Thread Cutting Cycle G22 Stored stroke function on G23 Stored stroke function off G24 Endface turning cycle G27 Reference position return check G28 Return to Reference position G30 2nd, 3rd, 4th Reference position return G31 Skip Function G33 Thread Cutting G34 Variable-lead Thread Cutting G40 Tool Nose Radius Compensation Off G41 Tool Nose Radius Compensation Left G42 Tool Nose Radius Compensation Right G52 Local coordinate system setting G53 Machine coordinate system setting G54 Workpiece coordinate system 1 selection G55 Workpiece coordinate system 2 selection G56 Workpiece coordinate system 3 selection G57 Workpiece coordinate system 4 selection G58 Workpiece coordinate system 5 selection G59 Workpiece coordinate system 6 selection G65 Macro calling G66 Macro modal call G67 Macro modal call cancel G72 Finishing cycle G73 Stock removal, turning G74 Stock removal, facing G75 Pattern Repeating G76 End Face Peck Drilling G77 Outer Diameter/Inner Diameter Drilling G78 Multi-pass threading, canned cycle G80 Canned Cycle Cancel G83 Face Drilling Cycle (used with live and stationary tooling) G84 Face Tapping (used with live tooling) G86 Cycle for Face Boring G87 Side Drilling Cycle (used with live tooling) G88 Cycle for Side Tapping G89 Cycle for Side Boring G90 Absolute Programming G91 Incremental Programming G94 Per Minute Feed G95 Per Revolution Feed G96 Constant Surface Speed Mode G97 Constant Surface Speed Mode Cancel G98 Return to Initial Level G99 Return to R-point Level RS-232C Port PCMCIA Port on Front of LCD Color Display Unit Feed Rate Override Spindle Speed Override M09 Coolant Off M10 Collet / chuck unclamp M11 Collet / chuck clamp M19 Orient Spindle (C-axis) M20 2-Axis Mode (used for turning) M21 3-Axis Mode (used during C-axis work) M29 Rigid Tapping Mode M30 Program stop and re-wind M31 Interlock Bypass M42 Auto Door Open M43 Auto Door Close M44 Parts Counter M50 Live Tool 1 On M51 Live Tool 1 Off M52 Live Tool 2 On M53 Live Tool 2 Off M54 Live Tool 3 On M55 Live Tool 3 Off M56 Live Tool 4 On M57 Live Tool 4 Off M60 Bar Feeder COM 1 M61 Bar Feeder COM 2 M62 Bar Feeder COM 3 M63 Spindle Forward and Coolant On M64 Spindle Reverse and Coolant On M74 Error Detect On M75 Error Detect Off M76 Chamfer On (Threading) M77 Chamfer Off (Threading) M98 Call Sub-program PCMCIA Port Tool Path Data Screen Table Position Screen Offset Geometry Data Screen M-Codes M00 Unconditional Stop M01 Optional Stop M02 Program Stop M03 Spindle rotation, forward M04 Spindle rotation, reverse M05 Spindle rotation stop M08 Coolant On Specifications subject to change without notice. RS-232C Port 9

10 Accessories to Boost Productivity, Accuracy and Flexibility 1. Bar Feeders- Boost parts output by adding a high performance bar feeder to the Prodigy GT-27. These feeders are perfect companions. They're versatile, dependable and are designed to run a wide range of stock. 2. Chucks and Collets - Accurate, secure workholding is crucial to maintain consistent machining accuracy and parts geometry. Choose from a wide range of chucks and collets to suit specific workholding applications. 3. Live Tooling - Make full use of the prodigy GT-27's C-axis by adding live tooling and accessories. Live tooling expands machining capability and flexibility. Choose from pneumatic and electric models. Live tool reduction gear units are also available to provide increased torque for tough materials and more aggressive cuts. 4. Parts Conveyor- The GT-27 Parts Conveyor moves finished parts from the machine's work envelope to your own external collection bin without the need to open either of the machine's two access doors. This eliminates the need to interrupt production thereby maximizing cutting time. It's a valuable addition to the prodigy GT-27 especially when using a bar feeder. Easy to install

11 The Prodigy GT-27 has the design, construction and performance features needed to efficiently machine a wide array of materials for virtually and industry. So whether you machine high-tech aerospace components or basic screw machine parts, the GT-27 stands ready to go to work in your shop. 11

12 Applications Aerospace - Switch Cover - Aluminum Automotive - Headed Stop - High Strength Steel General Purpose - Specialty Bolt - Brass Medical - Bone Screw Thread Sample - Plastic Oil & Gas - 9/16" Dia. Threaded High-Pressure Pipe - Hastaloy Automotive - Heater Standoff - Aluminum Automotive - 2nd Operation Headed Insert - Steel Automotive - Cable Screw - High Strength Steel 12

13 Additional Features / Accessories Outstanding design, superb construction, premium quality components throughout... the Prodigy GT-27 delivers more for the money than any competitive machine in its class. It's packed with a host of standard features that many others consider optional. What's more, it's flexible so you can machine a wider variety of parts faster and more accurately. GT-27 Additional Standard Features Gang tool mounting supports rapid, independent tool change & touch-off 20" tool plate for multiple tool mounting flexibility AC brushless X & Z-axis motors and drives Linear bearings on all linear axes Non-heat generating pneumatic collet closer w/work holding options Synchronist drive belt for transmission spindle motor Threading capability with 1024-line spindle encoder Interior lower slant design allows for efficient chip and coolant flow Centralized lubricating system for the trucks and the ballscrews Complete exterior coolant system Door safety interlock switches Air pressure switches Auto lubrication, regulator, and filter for use with pneumatic air tools Extra resistors to dissipate spindle heat while decelerating Built-in PLC on GE Fanuc CNC control Pre-installed hardware to accommodate basic automation GT-27 Standard Accessories 4 M code outputs for driven power spindles (Air or Electric) Auxiliary device connection strip / Bar Feeder interface Chip Bucket - Chips and coolant are efficiently collected in the GT-27's chip bucket. 2. Air Pressure Switches and Gauges - Independent switches conveniently located on the front of the GT-27 precisely control air pressure to both the air chuck and live tooling. 3. Coolant System - A high-efficiency coolant system driven by a powerful pump, assures reliable coolant filtration/flow even under prolonged machining conditions. 4. Non-Heat Generation Pneumatic Collet Closer - This system assures precise, secure workholding. 5. Maintenance Cabinet - Quick and convenient access to electrics, electronics, servo controller etc. is quick and easy thanks to the conveniently located side maintenance cabinet. 13

14 SNK AMERICA, INC. MACHINE TOOL GROUP 1800 Howard Street Elk Grove, IL Tel: Fax: Prodigy Sales: Somec a division of SNK AMERICA, INC. PRINTED IN USA 01/08