中古 G&N IDS 34 #142089 を販売中

ID: 142089
ヴィンテージ: 2007
Inner diameter saw, 34" Specifications: Substrates capable: silicon, germanium, GGG, samariumcobalt, ferrite, glass, ceramic, semi-precious stones Machine frame: Vibration-free cast construction Removable sheet metal covers on all sides Swing type crystal holder: inner diameter saw blades up to 34" (860mm) Frame rests on (6) shock and vibration absorbers Blade mount: Arranged horizontally Axial and radial air bearings in optimum material combination (2) Separate air connections for supply of air bearings Air bearings sealed by labyrinth seals Stationary inner cup: 260mm inner diamerter and (2) removable covers for control of the rotor disc Massive rotor disc: heavy-duty special alluminum allow Saw blade held by clamping ring Spindle unit: horizontally adjustable, fitted to machine frame with (3) special screws Supply pressure: 6 bar Supply volume: maximum 30 m^3/hour Axial runout of tensioning ring: less than 0.003 mm Radial runout of tensioning ring: less than 0,015 mm Radial runout of spindle pulley: less than 0.05 mm If supply pressure drops below 4.5 bar, spindle drive is switched off via 2 air-lack differential switches, the monitors of axial and radial pressure Top surface and inner diameter of supporting ring protected by welded stellite coat Spindle drive: AC motor: 3kW Spring-pressure disk brake Spindle drive: endless flat belt, grounding on both sides Self-acting belt tensioning device Power supply by electronic frequency converter Spindle speed (infinitely variable): 500 to 1500 RPM Spindle speed indication by 4-digit digital readout Monitoring of the drive system by revolution control system Machine automatically switched of if RPM is less than 900 Run-up time: less than 3 minutes Run-down time: less than 2 minutes Ingot infeed: Arranged vertically to horizontal blade Ingot clamping on the slide via holder, centering pin, quick clamping lever Guide-ways of pre-loaded slide coated and grounded Rolled ball screw pitch: 5mm Top and bottom end position of the slide are limited by limit switches Ingot dimensions: Ingot dimensions: crystals up to 200mm ø and 570mm length Orientation: ± 7° in (2) directions (scale graduation: 1 minute) Thickness range: 0.6 to 6mm in 1µm increments Index system repeatability: less than ±2µm Infeed rates: Up: 16 mm/sec Down: 16mm/sec Down: 2mm/sec Cutting feed system: Ingot feed mounted on massive, rigid, horizontal moving cast arm Rests on large column and runs on (2) tapered polymer coated slide ways Column clamped in a cast flange, screwed to machine frame Cutting feed drive effected via ground ball screw, 2mm pitch, driven via disc gear motor, gimbal suspension of swing arm drive Feed rate is infinitely variable, maximum 1800mm/min Respective sawing positions can be preselected, monitored via potentiometers Swing arm can be moved to extreme right hand position for saw blade or ingot change Automatic wafer recovery system: Wafer unloading within blade mount through 260mm dia bore of inner cup and air bearing spindle via a rigid linkage arrangement and a large surface vacuum chuck Pick up chuck can be lowered 30mm, adjustable in end positions Pick up chuck adjustable in (2) directions parallel to ingot to be cut Additional height line feed Vacuum and the back air for sawn wafer supplied thorugh linkage Wafer transfer: blade bore Swiveling handling arm with vacuum head takes sawn wafer from pick up chuck, lifts off and swivels through 900 to the rear Wafer discharged in rear end position Automatic switch off if wafer breakage or incorrect pick up Possible control functions: Set up: All functions are operated individually, feed and infeed are interlocked Single cut: One feed motion without return Automatic: Fully automatic operation with automatic unloading Pack slicing: Adjustable for 1 to 999 cuts via three-decade selector switch Signal bulbs: Indication of faults: lack of air, vacuum, filter faults are indicated by signal lamps Measuring and control unit Micro-Epsilon: For monitoring and controlling saw blade with respect to saw quality and connected characteristics of saw blade Supplies operator with information about possible unnecessary dressing procedures Contactless gauging unit measures saw blade deviation during cutting cycle Technical data: Crystal range (dia x l): maximum 200 x 570mm Packet cut of (2) crystals up to 125mm ø each Sawblade diameter: 860 x 304mm Rotational speed of spindle (infinitely variable): 500 to 1500 RPM Spindle and drive: Spindle: aerostatic bearings Motor: 3kW, mechanical brake Sawing feed: Feed rate (infinitely variable): 0 to 150 mm/min maximum Return speed: 1800 mm/min Index system: 0.6 to 6mm Indexing accuracy: 5 ± 2µm Indexing speed: maximum 1500 mm/min Orientation: Adjustable: + 7° in two levels Coolant: Flow rate adjustable: up to 12 L/h Indication: flow meter Hydraulic system: Pump: 0.55kW Tank volume: 25 L Pressure: 35 bar Services: Connected load: 7kW Electrical supply: 220/380V, 50Hz Compressed air: 6 bar Features: Automation: Unloading device and vertical arrangement of crystal: automatic withdrawal of individual wafers without stopping machine Simultaneous operation of other machines is possible Predetermined number of wafers can be semiautomatically packet cut Ergonomics: Horizontal arrangement of sawhead allows for access and fitting of sawblade with (2) clamping collars Precision: Entire sawhead runs in radial and thrust aerostatic bearings Adjustable on all levels Electronic control and closed loop measuring system Smallest infeed increment: approximately 0.6mm Repeatability: < + 2µm Rigidity: Rigid construction and dynamically balanced rotating components Demonstration machine CE marked 2007 vintage.
G&N IDS 34は、ドイツのGerd&Netzgert社によって作成された最先端のスクライビングおよびダイシング機器です。このスクライブとダイシングシステムは強力に設計されており、多くの革新的な機能を提供しています。このユニットは、モータ駆動切刃の動きでダイシングの最高精度を確保するために、サーボ制御の空気圧クランピングシステムを使用しています。また、サーボ制御デバイスの位置決めとブレードアセンブリの組み合わせを使用して、切断操作を迅速に完了します。カッティングヘッドは、自動的に引き込むことができ、完璧な完成品を達成するのに役立ちます。パワフルなベースとは別に、IDS 34はパフォーマンスのための多種多様な機能を提供します。このマシンはシンプルでユーザーフレンドリーなコントロールユニットを備えており、コードと製品データを迅速かつ直接入力できます。そのユーザーインターフェイスは、開始から終了までの処理サイクルを管理するのに役立ちます。また、プロセスの進捗状況をリアルタイムで監視し、製品の最高品質を保証することもできます。G&N IDS 34は、オペレータフレンドリーな取り扱いのための準備ツールを備えているため、製品を別の製品に簡単に切り替えることができます。さらに、このツールは人間工学に基づいて設計された機械ベースを備えており、あらゆる作業環境に適しています。このスクライビングとダイシングアセットにより、加工の柔軟性も実現します。厚さ0。8mm、長さ35mmまで対応可能です。ダイシング領域は50 x 50mmまで設定でき、切断深度は12mmまで設定できます。ソーのテーブルの部分的な可動性は、最も複雑な輪郭をナビゲートするのに役立ちます。IDS 34には、ブレードとワークを正確にアライメントするためのレーザー測位モデルが搭載されており、より高い速度と精度を実現しています。さらに、最も複雑な部品でも正確に切断できます。G&N IDS 34装置は、非常に短いサイクルタイムで正確で正確な切断を提供する優れたソリューションです。革新的な機能と使いやすいオペレータインターフェースにより、このシステムは信頼性が高く、正確で高品質な製品を提供します。
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