L12. Sliding Headstock Type CNC Automatic Lathe

Transcription

1 Sliding Headstock CNC Automatic La

2 The - The perfect solu for small diameter work switchable guide bush and 15,000 rpm Building on legacy of Citizen s L series machines, setting nchmark of funcality and performance. Outstanding performance for high speed, small diameter applicas 15,000 rpm on main and 10,000 rpm on sub. Now added flexibility of using in eir standard guide bush or non-guide bush simple setup of both s. 2 Citizen

3 Tool layout guide bush (Shown back rotary tool op) Tool layout non-guide bush Achieving optimum condis High-speed and rotary tools The maximum speed of front is 15,000 min-1 even when using a rotary guide bush (maximum length 135mm per chuck), and rotary tools are able to reach speeds of 10,000 min-1. This makes it possible to use optimum condis when small diameter bar material or using small diameter drills or end mills. Handles workpieces complex shapes Comprehensive tooling A full range of opal tooling is available.three double ended rotary tools (angle adjustable from 0 to 30 ) can mounted among rotary tools on gang tool post. In addi, adopting rotary tool specificas for back tool post has made it possible to mount end face rotary tools and a slitting for back. Improved productivity per unit area Compact design The design is only 1,760 mm wide by 820 mm deep. You can introduce a high-productivity, 5-axis machine into same space as required to install a B12 machine up until now. X2 X2 Z2 X1 Z2 X1 Rotary tool on gang tool post Max. speed 10,000min -1 Motor 0.75kW Y1 Y1 Back Max. speed 10,000min -1 Motor 0.4/0.75kW Z1 Z1 Front Max. speed 15,000min -1 (GB) 12,000min -1 (GBL) Motor 2.2/3.7kW Back rotary tool Max. speed 90,000min -1 Motor 0.5kW Citizen 3

4 Automatic la offering 2 part lengths in 1 machine handles both long and short workpieces Ability to switch tween guide bush and non-guide bush s Now available easy to change switchable guide bush. The regular guide bush can used for long or slender parts. The non-guide bush can used for short parts to save material wastage. The func available as an op for effective of difficult-to-cut material Representa of Vibra Opera Multiple vibr * (low frequency vibra) is Citizens latest, unique control technology which oscillates X & Z servo axes in synchronisa Specifica- The axes ex revolu, r Representa of. Vibra Applica N ( It offers unprecedented levels of chip control and is highly effective for Opera Multiple vi Pa Specifica- The axes revolu, Vibra Opera Multiple vibras per revolu Comparison of chips 1 Material SUS304 specificas Weight 14.3 of g (same Comparison chips scale) 2 Multiple per vibra rotating 2 multiple The axes execute multiple Specificavibras 1during one Machining is carried out while revolu, reliably breaking chips up into small pieces. per vibra 1 2 Opera Multiple vibras per revolu Multiple per vibra Ideal for outer/inner diameter and groove Ideal for micro-drilling, where peripheral speed is required Representa ApplicaVibra The axes execute multiple vibras during one Machining is carried while rotating multiple Opera Multiple vibras Specificaper revolu Multiple peroutvibra of revolu, reliably breaking chips up into small pieces. per vibra Comparison of chips Material SUS304Model Weight 14.3 g (same scale) Material SUS304 Comparison chips Weight 14.3 gof(same scale) Material SUS304 Comparison of chips Weight 14.3 g (same scale) 1 2 Representa Vibra The axes execute multiple vibras during one Machining is carried out while rotating multiple Numr of SpecificaApplicaIdeal forpath outer/inner diameter and groove Ideal for micro-drilling, where peripheral speed is required vibra, E during second revolu ofper specificas revolu Multiple per per vibra Opera of revolu, reliably breaking chipsmultiple up intovibras small pieces. per vibra Material SUS304 Air 1 zone 2 Numr of axes execute multiple vibras during one Machining is carried out while rotating multiple during retrac, R Numr of vibras per revolu Specifica- The (numr of waves), D Weight 14.3 g (same scale) Applica- Ideal for outer/inner diameter revolu, reliably breaking chipsideal up intofor small pieces. per vibra and micro-drilling, where peripheral speed is required Opera Multiple Numr of vibras pergroove revolu Multiple per vibra Amplitude = vibra ratio Q feedrate F Model per vibra, E Path during second revolu of Numr of vibras per revolu (numr of waves), D Air zone 360 Air zone Numr of vibras per revolu 180 (numr of waves), D Path during first revolu of specificas Applica zone Ideal for outer/inner diameter and groove Machining isideal axes execute multiple vibras during one for out micro-drilling, where speed is required Air zone carried while rotating Airperipheral multiple Specifica- The Numr of Path during first revolu of during retrac, R reliably breaking chips up into small pieces. Numr of vibrasrevolu, per revolu per vibra (numr of waves), D 360 Amplitude = vibra ratio Q feedrate F Numr180 of vibras per revolu Numr of Applica- Ideal for outer/inner diameter (numr of waves), D per vibra, E phase (degrees) Spindle phase (degrees) and groove Ideal for micro-drilling, wherespindle peripheral speed is required Path during second revolu of Numr of Air zone per vibra, E Path during second revolu of Numr of Numr of during 0 retrac, 1.0 R during retrac, R Chips genera ted by convenal Chips generated by using ion g Representa Vibra of Am Applica- Ideal for ou * "" is a registered trademark of Citizen Watch Co., Ltd. Vibra both small diameter drilling and difficult to cut materials. Representa of Ideal for oute FronA ( Convena bac Fro Conven ba 4 Convenal on back side Citizen as Convenal on Convenal on Convenal back side on front side front side Chips genera ted by Chips generated by convenal using 1 cannot Y axis. Front side Back side Air zone Numr of Air zone Model during retrac, R Air zone 2 can simultaneously on a maximum of 1 pair of axes. Path during first revolu of (X1,Z1) (X2,Z2) specificas Path during first revolu of Amplitude = vibra ratio Q feedrate F For rotary tools, func and rotary tool feed cannot Y axis. Chips genera ted by Chips generated by Air zone Back side 360 Spindle phase (degrees) Spindle phase per revolu 3.0 ops 4.0 are 5.0 (degrees) 6.0 required 180 Front side Chips generated by ted generated by Convenal Path on during firstconvenal on Model revolu of convenal using Chips genera Chips generated by 2 can simultaneously on a maximum of 1 pairby of Chips axes. (X1,Z1) (X2,Z2) back side front side convenal using convenal using 30 For 1.0 rotary tools, Chips func and ted rotary tool feed genera by Chips generated by specificas per revolu ops are required convenal using Convenal on Convenal on 1 cannot Y axis. back side front sideback side Front side Model specificas 2 can simultaneously on a maximum of 1 pair of axes. (X1,Z1) (X2,Z2) 1 cannot Y axis. 3 For rotary tools, func and rotary tool feed 1 cannot Y axis. Front side FrontBack side side Back side per revolu ops are required Model 2 can simultaneously a maximum 1 pair of axes. 2 can simultaneously on aon maximum of 1 pair of of axes. Convenal on Convenal on (X1, Z1) (X2, Z2) (X2,Z2) (X1,Z1) back side front side 3 For rotarytools, tools, func and rotary tool feed tool feed 3 For rotary func and rotary per revolu ops are required Path during second revolu ratio Q feedrate F Amplitude = of vibra Amplitude = vibra ratio Q feedrate F Numr of Spindle per vibra, E phase (degrees) per revolu ops are required

5 Key features Wide operator access A lift-up cover gives an extensive opening out taking up space at rear of machine and improves usability. NC program I/O NC programs can input and output using a USB memory stick or compact flash card. An RS-232C interface, is also provided. Product receiver box The workpiece gripped in back is unloaded into product chute for collec. Workpiece conveyor and support for scratch preven are both provided. Coolant tank The coolant tank has a large capacity of 100 litres and is easily removed. Swarf receiver box With its large opening, chip collec port is designed for easy cleaning. Swarf conveyor is available as an op. Central lubrica device Supplying lubricating oil to all ball screws improves maintainability. Up to 27 tools A maximum of 27 tools can mounted. Deep hole drilling A drilling tool can added to opposite tool post, which is effective for deep hole. Citizen 5

6 Intuitive screen display is easy to use and read Screen designed from operator s perspective and comfortable to use Equipped high-speed NC The machine is equipped latest NC l to drastically reduce startup and screen switching time compared to convenal machines advanced funcs. This feature provides a stressfree opera environment. On-machine program check func The program can run round using handwheel giving enhanced user confidence. The program can run in forward or reverse direcs and can paused to edit fore restarting. Display of easily understood illustras In response to selec of an item, corresponding illustra is displayed on screen so that operator can easily recgonise meaning of selected item. (The screen shown above displays data.) Display of code list The func displays list of G and M codes including explanas of each code. Comprehensive tooling Eco screen The current power consump is shown on screen, along maximum power consump value, power consump record, cumulative power consump and power regenera (genera) status. Data can output too. Eco screen The machine s power consump can shown in form of an easy-tounderstand graph. Gang tool post GSE3607 (op) End face drilling (3 double ended s) The angle can adjusted in range from 0 (perpendicular to end face) to 30. Back tool post GSS1530 (op) Slitting Max. cutter diameter Ø30 mm MSC507 Outer diameter milling Rego type chuck ER11, AR11 GDF vertical sleeve holder Sleeve mount hole diameter mm MSC507 Outer diameter milling Rego type chuck ER11, AR11 6 Citizen

7 Machine layout standard machine L1 A L1 A machine ops Medium pressure coolant system Chip conveyor Long workpiece device Workpiece conveyor * swarf conveyor subject to specifica. Citizen 7

8 Machine specifica type (-1M7) Maximum diameter (D) 12mm / 16mm op Maximum length (L) Spindle through-hole diameter Main speed Max. chuck diameter of back Max. protrusion length Max. protrusion length of back workpiece GB 135mm/1chuck GBL30mm ø20mm GBMax.15,000min-1 GBLMax.12,000min -1 ø12mm 80mm 30mm Back speed Max.10,000min -1 Gang rotary tool Spindle speed Max.10,000min -1 Back tool post rotary tool Op Spindle speed Max.9,000min-1 Numr of tools to mounted 27 Gang turning tool 6 Gang rotary tool 4-9 Gang drilling tool Front 4, Back 4 Back tool post 4 Tool size Tool 10mm Sleeve ø19.05mm Main collet chuck FC096-M Guide bushing WFG541-M Back collet chuck FC096-M-K Rapid feed rate (all axes) 35m/min Motors Spindle drive 2.2/3.7kW Gang tool post rotary tool drive 0.75kW Back drive 0.4/0.75kW Back tool post rotary tool drive Op 0.5kW Coolant oil 0.25kW Centre height 1,000mm Rated power consump 6.1kVA Full-load current 22A Main breaker capacity 30A Air pressure and air flow rate for pneumatic devices 0.5MPa, 60NL (Max.190NL) Weight 1,700kg *Front rotary tool drive unit is opal Standard accessories Main chucking unit Air-driven knock-out device for back Back chucking unit Machine reloca detector Gang rotary tool driving unit Door lock Coolant device ( level detector) Workpiece separator Lubricating oil supply unit ( level detector) Special accessories Rotary guide bushing unit Motor-driven knock-out device for back Cut-off tool breakage detector Workpiece conveyor Knock-out jig for through-hole workpiece Chip conveyor Scratch-free part of product chute Medium-pressure coolant device Workpiece separator (for front face) Signal lamp Coolant flow rate detector 3-colour signal tower Standard NC funcs NC unit dedicated to Constant surface speed control func 8.4 inch colour liquid crystal display (LCD) Automatic power-off func Program storage capacity 40m (approx.16kb) Main indexing at 1 intervals Tool offset pairs 40 Nose radius compensa Product counter indica (up to 8 digits) Chamfering, corner R Operating time display func On-machine program check func Spindle speed change detector Special NC funcs Variable lead thread Tool offset pairs 80 Arc threading func Tool life management I Geometric func Tool life management II Spindle synchronised func Program storage capacity 600m (approx. 240KB) Spindle C-axis func External memory program driving Milling interpola Network I/O func Back 1 indexing func Submicron commands Back C-axis func User macros Back chasing func Helical interpola func Canned cycle drilling Inclined helical interpola func Rigid tapping func Hob func High speed Rigid tapping func Polygon func Inch command Sub inch command Rigid tapping phase adjustment func Differential speed rotary tool func CITIZEN MACHINERY CO., LTD. Japan Citizen Machinery Co Ltd Tel Fax Miyota, Miyota-machi, Kitasaku-gun, Nagano-ken, , Japan Europe - Germany Citizen Machinery Europe GmbH Tel Fax Mettinger Strasse 11, D Esslingen, Germany Europe - UK Citizen Machinery UK Ltd Tel Fax Park Avenue, Bushey, WD23 2DA, UK All specificas are subject to change out prior notice. This product is an export control item subject to foreign exchange and foreign trade act. Thus, fore exporting this product, or taking it overseas, contact your CITIZEN machine dealer. Please inform your CITIZEN machine dealer in advance of your inten to re-sell, export or relocate this product. For avoidance of doubt products includes whole or part, replica or copy, technologies and software. In event of export, proof of approval to export by government or regulatory authority must evidenced to CITIZEN. You can operate machines after confirma of CITIZEN. CITIZEN is a registered trademark of Citizen Holdings Co., Japan. PRINTED IN THE UK - MAR 2018