Nigata HN 100 Horizontal Machining Centers

Nigata HN 100 Horizontal Machining Centers 
Standard Specifícations
Table longitudinal travel 
ATC Capacity of tool 
Spindle head vertícal travel 
Coiumn cross travel 
Distance between spíndle center and  table surface 
Dístance between spíndle nose and table center 
Max mum díameter for automatic tool 
Table work area pallet table mm 
Table index posítíons 
Maximum length for automatíc mm 
Maximum load on pallet table 
Maximum tool weight 
Table index time 
Hydraulic pump unit
Spindle taper 
Pump discharge race Q/min 50

Spíndle speed 
Pump díscharga pressure 
Cutting feed rate for each 
Rapíd traverse rate for each axis 
Spíndle motor kw
Machíne weíght approx. 
Hydraulic pump motor paсе occupied mm
Slídeway lubrícatíng pump motor 
Power consumptíon 

Accuracy
Posítíoníng accuracy for X, Y and Z axes
±0.012mm/300mm (±0.0005 ínches/12 inches)
Repeatíng accuracy for X, Y and Z axes
±0.010mm (±0.0004 ínches)
Tab1e dívídíng accuracy (NC ínfíníte rotary table)
±15 seconds
Repeating accuracy of table índex
(NC ínfíníte rotary table)
±10 seconds

Optíonal Specífícatíons
Plaín table
Capacíty of ATC magazine
60 tools, 90 tools
Wíde versíon: (X axís) 1,750mm (68.9 ínches) stroke;
(Y axís) 1,410mm (55.5 inches) stroke; (Z axís)
1,100mm (43.3 ínches) stroke
A varíety of FMSs (Multi-pallet type, transfer type)
Unmanned operatíon software system: NM24
Dummy tools
 Chip conveyor (outsíde the machíne) 
NC rotary table (Standard for HN100)
(H inge pan type, chíp bucket)
Standard tools (wrenches, spanners, etc.) 
Spíndle speed meter/override 360/1 degree indexing table
Lamps, fuses
 Spindle load meter Plain table
Self díagnosís functíon 
Multí spíndle holder stopper tool ATC
Power leakage breaker Multí pallet magazíne 
Spíral chip conveyor (insíde M/C) 
Automatíc poweroff device Travel extensíon
Documents (ínstructíon manual etc.) 
Tool presetter HN50A X axís 900mm 
HN63A X axís 1,120mm 
Specífícations, foundatíon drawíng
 Tooling Y axís 900mm 
Test Certífícate Sheet Jigs and fíxtures HN80A X axís 1,500mm 
Y axís 1,200mm 
Operation líght Tape puncher Z axis 1,000mm [39.4 ínches]
Spíndle cooling un t(750 w) HN100 X axís 1,750mm [68.9 ínches]
Coolant system (flood) Y axís 1,410mm [55.5 ínches]
Z axis 1,100mm [43.3 ínches]
Splash squard with automatic shutter 
Optionai Accessories Inductosyn feedback
Foundation bolts • Unmanned Operation Systeм Software (System NM24)
Work completion lamp (yellow) Cuttíng monítoríng system (CM system)
Emergency lamp (red) Tool lífe monítoring system (TL system)
Shower coolant Automatic swítchíng to spare tools (ST system) 
Oil hole drill coolant system Broken tool detection system (TB system)
Gun drill hígh pressure coolant system

Simultaneous controllable axes: Three axes
(x, Y, z)
Least input increment:0.001mm(0.0001')
Least command increment: 0.001 mm
Línear interpolation G01
Mu1tí-quadrant circular ínterpolation
Feedrate command: Dírect designation of mm
min orinch min per minute feed.
Feedrate override: 0 -200%
(peг every 10%)
Rapíd traverse overríde: Fo Fi, 50%,100%
Tangentíal speed constant control
Cuttíng feedrate clamp
Override canceI
Automatíc acceleration; deceleration
Exact stop/cutting mode G09, G61, G63, G64
Dwell
Reference point return: Manua1, automatíc
(G27, G28, G29)
Machine coordinates system selectіoп: G53
Work coordinate system selectíon:6types
(G54—G59)
Loca1 coordínats system setting: G52
Work coordinate system change: G92
lnch/metric conversion: Switchabl Ьy G code
Absolute'incremental programíng
Decímal poínt inpu
Program number search
Program number: 4 dígíts/Program name
16 characters
Sequence number search
Main program subprogram Subprogram:4 folds
nested
Tape code: E1A, R$244, 1$0840 automatíc
recognition
Label skíp
Control im'out
Optional block skíp
1$O code input

Radíus designatíon on arc
2 nd auxiliary functíon
Tool length compensatíon G43, G44
Tool offset G45—G48
Cutter compensation C G40-G42
Tool offset amount memory A:
±6 dígits, common to all tools, 32 paírs
Backlash compensation: Max. 9999 pulses
Background edítíng: Edítíng duríng automatíc operation
Regísterable programs : 100 program name dísplay ís possíble)
Part program storage length: Bubble memory
8 0 m
Tape reader wíth reels
Input output interface: R$232X1, R$422X1,
RS232C oГ 20mA
current loopx 1
Keyboard type MD1'CRT character display: 9 monochrome
Data protection kex: 3 types
self-díagnosís functíon
Follow-up: At emergency stop, siggnal input
Servo off
Buffer register
Manual contínuous feed
Incremental feed
Manual handle feed
Manual absolute on/off
Machine lock
Machíne lock on each axis
Auxíliary function lock
Dry run
single block
Over travel
Stored stroke check 1
lnterlock
Cannedcycles
Stored pitch error compensation

•OPTIONAL
Part program storage length: 320, 640, 1280,
2560, 3840m
Number of tool offsets: 100, 200
Tool offset amount memory C
Regístered program:200, 400
External data ínput!output
Run hour display
Custom macro (Common variab1e 300)
Helical interpolation
Single dírection positíoning
ConversationaI automatíc programmíng functíon
incl. 14 inch CRT and Graphic dísplay
Automatíc corner overríde
Bubb1e cassette 160m and adaptor
Sequence No, comparíson and stop
Tool lífe management
Program restart
Restart of block
High speed skip signai input
Stoгed stroke ckeck 2
Tool length measurment
Programmable data input G10 L1 .
Scalíng
Hypothetícal axis interpolatíon
L nbear acc/dec before cuttíng feed ínterpolation
Polar coordinate command
Optional angle chamferíng corner R
Programmable mirror image
Three dimensional tool compensation
lnterruptíon type custom macro
Program codíng
Coordinate system rotat on
Additional axes: Max. 5 axes
símultaneously controllable axes expansíon: Max. 5 axes

N E FAMS-100 Series
HN-A 1 machíne+6, 10 or 12 Mu1ti-pallet APC
HN-A 1 machíne + Robot + Hydraulic self contained power fixtures
NEFAMS-200 Series
HN-A multiple machines + Unattended carríer on track +
Mu1tí-pallet APC
NEFAMS-300 Series
HN-A multíple machines + Transfer equípment
NEFAMS-1000 Series
HN-A multíple machínes + DNC + Automatíc storage rack +
Unattended cart

BASIC CONFIGURATIONS
N E FAMS-100 Series
HN-A 1 machíne+6, 10 or 12 Mu1ti-pallet APC
HN-A 1 machíne + Robot + Hydraulic self contained power fixtures
NEFAMS-200 Series
HN-A multiple machines + Unattended carríer on track +
Mu1tí-pallet APC
NEFAMS-300 Series
HN-A multíple machines + Transfer equípment
NEFAMS-1000 Series
HN-A multíple machínes + DNC + Automatíc storage rack +
Unattended cart
System NM24 from N1IGATA assures safe and consistent unmanned
operation of the above-mentioned NEFAMS.
Monítoríng system 1
Cuttíng Monitoríng
Mode1 CM-1V
Tool life monítoríng system
Tool breakage detectíon system
Cycle monitor
selfrliagnosís functíon
Air-cut reductíon system
Tool nieasuring-compensation
function
Programable spare tool offset
functíon
Tool number change functíon
Automatic zero poínt offset
Pallet table identification function
Pallet table compensatíon functíon
Automatíc programmíng function
Bolt holes
Full circle cutting
Gríd
Uneven angle
Deep hole machining
Automatíc cuttíng condítíon
settíng
Model AM-1 Automat c measuríng system
Model AO-1 Automatíc centering system

SOFTWARE(SYSTEM NM24)
FOR 24-NOUR UNMANED OPERATION

Pattern Monitor (CM-I)
Pattern Monitor - Machining data of a workpart is memorized as a model. Active machining data is compared with model
pattern for monitoring of repetitive workparts. This system is suitable for lighter maćhining operations and is especially effective for small drílling operations down to approximately 0.200 diameter. • pattern monítor (CM-1)
Cuttíng Monítoríng (CM-II)
Maximum Loadíng Monitor - Each process of this machining operation is monitored a ainst p predetermined Power-setting
Current loads exceeding the preset limits places the machine into an alarm cycle and machine begins pre-programmed

Tool Lífe Monitor System (TL)
A predetermined tool life can be selected for up to 120 tools. When tool life has expired, an alarm cycle is generated and the machíning cycle is either stopped or the tool is replaced with a spare.
Tool Breakage Detector (TB)
This unique system is particularly useful when working with tools too small to be monitored by variances in spindle load current as used on the pattern monitor system. It detects the contact of tool and workpart by electric signals and compares them with a previously memorized contact pattern. Thus, it detects tool breakage by the difference in contact pattern.
Automatíc Switch to Spare Tool (ST)
When a tool is determined defective or life time expired, this function exchanges the tool automatically with a spare unit without interruption of the automatic cycle. Up to 5 spares can be programmed for any or all of tools in the tool magazine.
This system is independent of part program and thus can bé effectively used when machining a number of different workparts at random on a multiple pallet machine. Worn tool replacement and system resetting can be completed without ínterrupting
automatic cycle.
Adaptive Control System (AC)
This system optimizes machining cycles by varying cutting feedrates above and below the programmed rates as may be
required by fluctuations in cutting load caused by shape of workpart, material variances or tool wear. This unít will vary
feedrates from 30 to 150% of programmed feedrate. If feedrate control becomes impossíble due to abnormal cutting condítions, the program goes ínto an alarm cycle and begins preprogrammed corrective action.
Air Cut Reduction System (AZ)
This system reduces air cut time which occurs due to uneven dimensions of workpíeces. It detects tool to work contact/non-contact. In case of non-contact, the cutting feed reverts to a high approach feed selected by M code. In case of
contact, it reverts to feed selected by NC tape command. Air Cut Reduction System shortens the air cut time and reduces non-cutting time greatly.
Automatic Measuring System (AM)
This system measures the diameter of machined ho1e, external diameter of flange, width of slot, etc. It monitors excess
allowance due to tool wear, errors through thermal displacement, and presents consecutive work faults during unmanned operation.
Automatíc Centeríng System (AO)
Under the automatic centeríng system, a stylus pícks up a datum point on either the workpiece or fixture and automatícally
compensates for any mis-alignment between workpart, fixture or machine. Niigata's stylus probe has been designed specífically for use in a shop envíronment. The stylus provídes air míst cleaníng of the workpart during part probing to ensure system relíability. With thís feature, the related position of the machine and workpart become constant leading to more
accurate part machining.
Since set up and alígnment ís completed without operator intervention, productívíty is substantially increased.

FLEXIBLE MANUFACTURING CELL (FMC) model for economícal unmanned operatíon consísting of Mode1 HN63A Machining
Center and multí-pallet type automatic pallet changer.
ATC tool storage capacity: 40, 60, 90 or 120 tools
Multi-pallet automatíc pallet changer:
2 pallets
6 pallets : provided wíth skip functíon.
8 pallets : dítto
10 pallets : 
12 pallets : 
Saftware system NM24
Cuttíng monitoring; tool lífe monítoríng; automatíc programmíng; splash guards of auto-shutter type; chíp conveyor and bucket; large
capacíty coolant system; large
scale memory.

NEFAMS-700R SERIES
FMS model for unmanned operatíon consístíng of a Model HN50A machíníng center equípped with hydraulic jigs, an NC lathe and cleaníng machine, all integrated wíth an intellígent robot.

NEFAMS-200 SERIES,
FMS model for long hour unmanned operation consísting of four sets Model HN70A machíning centers and unattended pallet carríer on a track.

NEFAMS-1000R SERIES
Fu11-scale FMS model with computerized DNC (mini-computer) developed and installed for completíng required machíning operatíons on 30 to 40 different types of diesel
engíne cylínder heads. Unmanned machining on different workpieces is simultaneously performed throughout the night according to the predetermined productíon plan. This
system features an NC robot which is used for the directional change and tilting of a workpiece and its loading/ unloadíng to/from the powered jígs. Once workparts are
placed on a conveyor, the system produces completed
workparts without any operator intervention.

System Structure
Model HN70 2P-72T60 machining centers
NC turning center
Model  3BMV production millíng machíne
Unattended cart on raíls 10 pallet APM (automatíc pallet magazine)
NC robot
Automatic conveyor system
Self contaíned power fíxtures

NEFAMS-1000S SER1E
Full-scale FMS model featuring computerized DNC (mini-computer) and optical data highway, developed and installed to completely machine about 130 different
types of box-shaped workpieces.
The system uśed the vanguard technology particularly characterized by its fully automated storage and delivery system of wórkpieces to/from the automatic storage
rack. A workpiece is automatically called by a command from the computer and returned to the rack after all required operations have been completed.
To improve the ATC efficiency, consideration is also given to autornatically supplementing the tool magazine of eac h machining center with tools prepared in a remote tooling area

NIGATA's original optical data highway (N-ÓPDH) developed through long years of experience in its System
Engineering has been adopted for data transfer to and from the DNC.
System Structure
Model HN50A machining center
Mode1 HN80A rnachíning center
Vertical turning center
2 sets
4 sets
1 set
NC production milling rnachine with pallet changer 1 set
Unattended cart
Autornatic storage rack
Self contaíned power fixtures
Automatic tool supplernental system

N1IGATA NEFAMS 200, oг compact, easy operational and expandable system consístíng of 2 sets of EN406 with unmanned operation system