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NC Precision Surface Grinding Machine Series

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NC Precision surface grinding machine

NC Precision Surface Grinding Machine Series

~Adopted a global standard software (iQ) , 

it is allows easy operation.~

平面研削盤 成形研削盤 高能率研削 超精密研削 静圧

NC Precision Surface Grinding

 Machine

PSG84CA-iQ

※This unit photo is part of an option.


SERIES line-up

PSG63CA-iQ・PSG64CA-iQ・PSG66CA-iQ・PSG84CA-iQ・PSG104CA-iQ・PSG106CA-iQ


CONCEPT

It is equipped with an automatic setting function of grinding and dress condition which sohrten the data input with a graphical screen display.



Feature

・There is no character in the operation screen, touch i-con and easy input.

・The CA-iQ series was equipped with an automatic data making function in a surface grinder for the first time. Input Total stock removal and Fine Stock removal, and input wheel grid size, then can make the most suitable grinding condition and dress condition.

・Adopted V-V slide way system for excellent straightness and T-shape frame integral structure is no-overhang ,Wide open table loading area by Column traveling type of machine is easy large size of workpiece. Adopted double cylinder system increase table loading capacity Since there is no overhang work setting area from even table full stroke which is providing more stable process.

・Selectable for various grinding mode such as Surface grinding, Pitch grinding, Contouring grinding and Formed grinding.

・Further reduce cycle time by overhead dresser as option for Coarse grinding and Fine grinding with Table mount dresser.

・Hydrostatic slide system as an option, also available with high accuracy mirror finish.

IQ operation that enables easy grinding.

iQ grinding screen

iQ dress screen

iQ processing work


Specification

PSG-CA-iQ series


Details for workpiece

Surface
Mirror surface
Grinding wheel forming
free form surface

CNC Precision Surface Grinding Machine PSG-CA2 series

CNC Precision Surface Grinding Machine Series

~Various applications in the custom order~

成形研削盤 平面研削盤 同時2軸制御研削盤 超精密研削

CNC Precision Surface Grinding

 Machine

PSG106CA2

※This unit photo is part of an option.


SERIES line-up

PSG66CA2・PSG106CA2


CONCEPT

Equipped with high level of technology from many years experience for special purpose machine.

Offer to the simultaneous 2-axes / 3-axes control applications and index work, automatic measurement system.


Feature

・Overhang less T-shape rigid frame and crossfeed, vertical guide adopted linear roller guide, Longitudinal guide is in response to the application V-V or linear roller guide (optional).  Longitudinal drive system adopted hydraulic cylinder drive system and stable accuracy due to no overhang of workpiece even table full stroke.

・Having high accuracy positioning for Vertical and cross axis which can be use complicate form work together with many experience We will offer best system for you.

・To using 2-axes simultaneous control, machine can using like precision form grinding machine. We will suggest best application to suit your workpiece.


Specification

PSG-CA2 series specifications will be different by workpiece, please contact local sales office.


CNC Precision surface grinding machine PSG-CA3 series

CNC Precision Surface Grinding Machine Series

~3-axes CNC control package machine for best deal~

成形研削盤 平面研削盤 同時3軸制御 超精密研削

CNC Precision surface grinding

 machine

PSG104CA3

※This unit photo is part of an option.


SERIES line-up

PSG64CA3・PSG84CA3・PSG104CA3


CONCEPT

Simultaneous 2-axes or 3-axes control CNC and table ball screw drive is able to have on machine measurement and versatile grinding process.


Feature

・Overhang less T-shape rigid frame and crossfeed, vertical guide and table longitudinal adopted linear roller guide with ball screw drive.

・Automatic surface grinding cycle, shift plunge grinding ,traverse grinding ,multi-position grinding ,crowning grinding ,taper grinding ,high-speed grinding /slow-speed creep grinding is possible. Also possible have index work by add index device as options.

・Table mount three-direction dresser is standard, rotary dresser and swing type universal forming dresser also available as option.

・Adopt table ball screw drive is possible to measurement by touch probe or CCD camera for measure the shape without remove workpiece from machine.

・Simultaneous three-axes control is possible as well as form grinding.Offer suitable application depend on workpiece.

成形研削盤 平面研削盤 超精密研削 クラウニング研削

Specification

PSG-CA3 series specifications is different on workpiece, please contact to nearest sales office.


CNC Precision Surface Grinding Machine PSG52CANC

CNC Precision Surface Grinding Machine Series 

~OKAMOTO will lead to automation for operator's skills

成形研削盤 平面研削盤 超精密研削 コンタリング研削

CNC Precision Surface Grinding

 Machine

PSG52CANC

※This unit photo is part of an option.


SERIES line-up

PSG52CANC


CONCEPT

To achieve precision surface grinding and form grinding by column type, high rigidity and closed-loop control system.


Feature

・Adopt a high-rigidity column traveling type in a small CNC form grinder. 2.1 times the mass than old type machine.Over-hang-less design for longitudinal, Damping of the vibration is high level, and obtain stable grinding accuracy.

・Based on our long time experience and knowhow build up conversational type software work for Pitch grinding, Complex grinding, Contouring grinding.Provide Vertical and Cross axis closed-loop control as option for high level of pitching job.

成形研削 平面研削 超精密研削 コンタリング研削
平面研削盤 成形研削盤 高剛性スピンドル

Specification

PSG-CANC series


Details for workpiece

fine forming

NC Precision Surface Grinding Machine PSG-iQ series

NC Precision Surface Grinding Machine Series

~Large and Heavy work get more closer by iQ software~

平面研削 成形研削 超精密研削 精密研削

NC Precision Surface Grinding

 Machine

PSG126-iQ

※This unit photo is part of an option.


SERIES line-up

PSG126-iQ・PSG156-iQ・PSG206-iQ・PSG306-iQ・PSG157-iQ


CONCEPT

Equipped with an automatic setting function of grinding and dress condition, saving of the data input time by graphical screen display.


Feature

・There is no character in the operation screen. Easy operate on touch and input.

・CA-iQ series mount automatic program making function in Surface Grinder for the first time.Only input Total stock removal amount and grinding wheel grid, then make in suitable grinding and dress condition in automatically.

・Possible to have Surface grinding, Pitch grinding, Contouring grinding and Formed grinding, such as a variety of grinding method.

・Further reduce cycle time by a combination of coarse grinding using overhead dresser as option and finish grinding by table mount dresser.


Specification

PSG-iQ series

CNC Precision Surface Grinding Machine PSG-DXNC series (Saddle moving type)

CNC Precision Surface Grinding Machine Series

~CNC Form and Surface Grinding Machine support

 by grinding knowhow based on many grinding experience

成形研削盤 平面研削 超精密研削 鏡面研削

CNC Precision Surface Grinding

 Machine

PSG64DXNC

※This unit photo is part of an option.


SERIES line-up

PSG52DXNC・PSG63DXNC・PSG64DXNC・PSG65DXNC・PSG84DXNC・PSG105DXNC


CONCEPT

Precision mold parts and jig parts can be grinding in high accuracy.


Feature

・Abundant experience like a Slit grinding for Rotor, Index grinding for Coupling, Radius from grinding for Vane pump, Inner boll groove grinding by vertical spindle, Screw thread Die grinding, 2-Surface square up grinding and End sealer grinding.

・Conversation type Graphic software provided Pitching grinding, Step grinding, Form grinding and Free Form grinding. Also we can offer macro program to suit for the customers.

・Provide various type of dresser unit for every process by NC Overhead dresser, Table mount 3-direction dresser, Swing type dresser and Rotary dresser. 

・Correspond for Form Grinding by Longitudinal and Vertical axis simultaneous control.Suggest most suitable application for each workpiece.


といし成形 ドレス装置 成形研削盤 平面研削盤
超精密研削 精密研削 平面研削盤 成形研削盤
超精密研削 といし成形 精密研削 平面研削
といし成形 上部ドレス装置 精密研削 平面研削 成形研削
超精密研削 平面研削 成形研削 精密研削 ドレス装置
総型成形 成形研削 超精密研削 といし成形 砥石成形

Specification

PSG-DXNC series (Saddle moving type)

CNC Precision Surface Grinding Machine PSG-DXNC series (Column Travel Type)

CNC Precision Surface Grinding Machine Series

~Line-up widely for high efficiency grinding machines

 from precision part to large part

成形研削盤 平面研削盤 超精密研削 精密研削

CNC Precision Surface Grinding

 Machine

PSG308DXNC

※This unit photo is part of an option.


SERIES line-up

PSG125DXNC・PSG155DXNC・PSG205DXNC・PSG305DXNC・PSG126DXNC・PSG156DXNC・PSG206DXNC・PSG306DXNC・PSG157DXNC・PSG207DXNC・PSG307DXNC・PSG138DXNC・PSG158DXNC・PSG208DXNC・PSG308DXNC


CONCEPT

Widely size line-up as basic machine from Mass production or Order made specification machine.

Suggest most suitable application from our abundance experience.


Feature

・Own developed control system operate from Coarse grinding ⇒ Fine grinding ⇒ Spark out ⇒ Table right end stop in automatic cycle.

・Difficult grinding material or Very hard material have dress interruption during automatic cycle often, easy to correct dress interval or Air cut amount.

・DXNC series, it is possible to perform the following grinding in order made specification.[High-efficiency grinding], [On machine Measurement], Multi grinding], [Variable input by macro program] those combination to correspond various application.

・Correspond for Form Grinding by Longitudinal and Vertical axis simultaneous control.Suggest most suitable application for each workpiece.

成形研削 平面研削 といし成形 砥石成形 精密研削

Specification

PSG-DXNC series (Column Travel Type)

CNC Ultra Precision Grinding Machine UPG-NC series

CNC Precision Surface Grinding Machine Series

~Line-up widely for high efficiency grinding machines

 from precision part to large part

超精密研削 面相度 表面粗さ 精密研削 静圧スピンドル 

CNC Ultra Precision

 Grinding Machine

UPG84NC

(Variable hydrostatic

 slide system)

超精密研削 高精度研削 精密研削 平面研削 静圧スライド

CNC Ultra Precision

 Grinding Machine

UPG306NC

(Variable hydrostatic

 slide system)

※This unit photo is part of an option.


SERIES line-up

400series・600series・800series


CONCEPT

Own developed Variable Pressure adjust type Hydrostatic slide system and Ultra precise temperature control technology achieved more cross to ZERO accuracy.


Feature

・Most important point is Minimize Table float amount, also table reverse point keep the same height to contacting workpiece surface for improve surface finish.Variable Pressure adjust type Hydrostatic slide system is able to keep constant amount gap in all work area and strong rigidity.

・Correspond straightness accuracy for Cross axis 0.4μm/800mm, Longitudinal axis below 0.5μm/m(UPG408NC).

・Ground same workpiece location Left side of table, next Center of table, lastly right side of table, 8-point measured flatness on each time each position achieved within 0.5μm, The system certified for strong against unbalanced load.

超精密研削 高能率研削 可変静圧システム 静圧

Specification

UPG series


Details for workpiece

Mirror surface

Please contact us for various inquiries and information on the products of Okamoto Machine Tool Manufacturing Co., Ltd. from the following.

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