SG60120F NC Surface Grinding Machine

SG60120F NC Surface Grinding Machine Technical parameters

Item	Unit	SG60120F
Table size (W x L)	mm	600x1250
Max. grinding size (W x L)	mm	600x1250
Max. distance from table to spindle center	mm	600
Magnetic chuck size	mm	600x1000
Speed of table longitudinal move	m/min	5-25
Wheel head cross move
Auto intermittent feed	mm/t	1-20
Rapid speed	mm/min	50-1500
Feed of MPG	mm/div	0.005
Wheel head vertical move
Auto feed	mm/t	0.005, 0.01, 0.02, 0.03, 0.04
Rapid speed	mm/min	50-500
Feed of MPG	mm/div	0.005
Grind wheel size	mm	355x(20-50)x127
Spindle motor	kW	7.5
Package size	mm	4720x2300x2500
Gross weight	kg	6500

Equipments
1. Built-in magnetic chuck controller;
2. Electrical magnetic chuck; 
3. Balancing arbor;
4. Splashing guard;
5. Standard grind wheel;
6. Leveling wedge;
7. Coolant tank;
8. HMI Auto. Grind controller;
9. Wheel flange and extractor;
10. Wheel dresser stand;
11. Y/Z axis electrical wheel (MPG);
12. Work lamp
 
Optionals
1. Balancing stand;
2. Magnetic separator;
3. Paper filter;
4. Oil tank guard;
5. Parallel wheel dresser;
6. 2 axis digital readout;            
7. Extra wheel flange;

Surface Grinding Machine Features
1. MPG is equipped for Y&Z axis (spindle elevating and cross feed), the operating position is free, it is so easy to control the machine;
2. The machine is standard equipped with Siemens 7” LCD-TFT colorful touchable screen. Built in program of our engineers’ genius philosophy makes the operation very simple and convenient for the operators;
3. External hydraulic unit ensures low temperature rising and supply stable power;
4. Auto. center lubrication unit stand equipment;
5. Very easy to set auto ground program include rough, finish, and spark-out stroke by HMI & PLC;
6. Precision grinding spindle runs in maintenance-free, support by preload high precision angular ball bearing;
7. Machine is designed for continuous operating at maximum speed, very quiet operation, maximum accuracy;
8. The machine bed, table and column are high grade casting piece, which supply strong base of grinding. The F slide way is coat with TF wearable material and manual precision scrapped.

Surface grinding is used to produce a smooth finish on flat surfaces. SG60120F NC Surface Grinding Machine is a widely used abrasive machining process in which a spinning wheel covered in rough particles (grinding wheel) cuts chips of metallic or nonmetallic substance from a workpiece, making a face of it flat or smooth.

Process
Surface grinding is the most common of the grinding operations. It is a finishing process that uses a rotating abrasive wheel to smooth the flat surface of metallic or nonmetallic materials to give them a more refined look by removing the oxide layer and impurities on work piece surfaces. This will also attain a desired surface for a functional 
purpose.

The surface grinder is composed of an abrasive wheel, a workholding device known as a chuck, and a reciprocating or rotary table. The chuck holds the material in place while it is being worked on. It can do this one of two ways: ferromagnetic pieces are held in place by a magnetic chuck, while non-ferromagnetic and nonmetallic pieces are held in place by vacuum or mechanical means. A machine vise (made from ferromagnetic steel or cast iron) placed on the magnetic chuck can be used to hold non-ferromagnetic workpieces if only a magnetic chuck is available.

Factors to consider in surface grinding are the material of the grinding wheel and the material of the piece being worked on.

Typical workpiece materials include cast iron and mild steel. These two materials don't tend to clog the grinding wheel while being processed. Other materials are aluminum, stainless steel, brass and some plastics. When grinding at high temperatures, the material tends to become weakened and is more inclined to corrode. This can also result in a loss of magnetism in materials where this is applicable.

The grinding wheel is not limited to a cylindrical shape and can have a myriad of options that are useful in transferring different geometries to the object being worked on. Straight wheels can be dressed by the operator to produce custom geometries. When surface grinding an object, one must keep in mind that the shape of the wheel will be transferred to the material of the object like a reverse image.

Equipment
Surface Grinder with electromagnetic chuck, inset shows a Manual magnetic chuck

Surface Grinding machines
A Surface Grinding machine/Surface grinder consists of an abrasive wheel, a chuck (a workpiece holding device), and a rotary table. The chuck is used to hold the material in place while the wheel and object are rotated to produce a smooth finish.

Surface Grinding machine/Surface grinder, which has a head that is lowered to a work piece, which is moved back and forth under the grinding wheel on a table that typically has a controllable permanent magnet (magnetic chuck) for use with magnetic stock (especially ferrous stock) but can have a vacuum chuck or other fixture means. The most common surface grinders have a grinding wheel rotating on a horizontal axis cutting around the circumference of the grinding wheel. Rotary surface grinders, commonly known as "Blanchard" style grinders, have a grinding head which rotates the grinding wheel on a vertical axis cutting on the end face of the grinding wheel, while a table rotates the work piece in the opposite direction underneath. This type of machine removes large amounts of material and grinds flat surfaces with noted spiral grind marks. It can also be used to make and sharpen metal stamping die sets, flat shear blades, fixture bases or any flat and parallel surfaces. FORTUNE PACIFIC Surface Grinding machine/Surface grinders can be manually operated or have CNC controls.

A grinding machine, often shortened to grinder, is any of various power tools or machine tools used for grinding, which is a type of machining using an abrasive wheel as the cutting tool. Each grain of abrasive on the wheel's surface cuts a small chip from the workpiece via shear deformation.

Grinding is used to finish workpieces that must show high surface quality (e.g., low surface roughness) and high accuracy of shape and dimension. As the accuracy in dimensions in grinding is of the order of 0.000025 mm, in most applications it tends to be a finishing operation and removes comparatively little metal, about 0.25 to 0.50 mm depth. However, there are some roughing applications in which grinding removes high volumes of metal quite rapidly. Thus, grinding is a diverse field.

Overview of grinding machine
The grinding machine consists of a bed with a fixture to guide and hold the work piece, and a power-driven grinding wheel spinning at the required speed. The speed is determined by the wheel’s diameter and manufacturer’s rating. The grinding head can travel across a fixed work piece, or the work piece can be moved while the grind head stays in a fixed position.

Fine control of the grinding head or table position is possible using a vernier calibrated hand wheel, or using the features of numerical controls.

Grinding machines remove material from the work piece by abrasion, which can generate substantial amounts of heat. To cool the work piece so that it does not overheat and go outside its tolerance, grinding machines incorporate a coolant. The coolant also benefits the machinist as the heat generated may cause burns. In high-precision grinding machines (most cylindrical and surface grinders), the final grinding stages are usually set up so that they remove about 200 nm (less than 1/10000 in) per pass - this generates so little heat that even with no coolant, the temperature rise is negligible.

Surface Grinding Machine Features
1. MPG is equipped for Y&Z axis (spindle elevating and cross feed), the operating position is free, it is so easy to control the machine;
2. The machine is standard equipped with Siemens 7” LCD-TFT colorful touchable screen. Built in program of our engineers’ genius philosophy makes the operation very simple and convenient for the operators;
3. External hydraulic unit ensures low temperature rising and supply stable power;
4. Auto. center lubrication unit stand equipment;
5. Very easy to set auto ground program include rough, finish, and spark-out stroke by HMI & PLC;
6. Precision grinding spindle runs in maintenance-free, support by preload high precision angular ball bearing;
7. Machine is designed for continuous operating at maximum speed, very quiet operation, maximum accuracy;
8. The machine bed, table and column are high grade casting piece, which supply strong base of grinding. The F slide way is coat with TF wearable material and manual precision scrapped.

Discover the SG60120F-NC High-Precision CNC Surface Grinding Machine engineered for exceptional flatness and surface finish on large workpieces like molds bases die plates and machine components This robust automatic surface grinder features a heavy duty cast iron construction a powerful spindle motor and advanced CNC control for programmable grinding cycles crossfeed and downfeed Key components include the rigid column reciprocating hydraulic table precision grinding wheel head and automatic lubrication system Ideal for tool rooms mold shops and precision manufacturing industries it delivers micron level accuracy high efficiency grinding minimal vibration and reliable performance for demanding surface grinding applications reducing operational costs and enhancing productivity Explore its durability user friendly interface and superior grinding results for your toughest materials Узнайте о высокоточном станке SG60120F-NC для плоскошлифовальных работ с ЧПУ незаменимом для обработки пресс форм баз штампов плит и компонентов станков с идеальной плоскостностью и чистотой поверхности Этот мощный автоматический шлифовальный станок отличается массивной чугунной станиной высокооборотным шпинделем и продвинутым ЧПУ управлением программируемыми циклами шлифования поперечной и вертикальной подачей Основные узлы жесткая стойка гидравлический стол возвратно поступательного движения точная шлифовальная бабка и система автоматической смазки Идеально подходит для инструментальных цехов производства пресс форм и точного машиностроения станок обеспечивает точность до микронов высокую производительность минимальную вибрацию и надежность для сложных задач Шлифовальный станок с ЧПУ гарантирует низкую себестоимость обработки высокую эффективность и превосходное качество шлифовки даже твердых материалов Khám phá Máy mài bề mặt CNC chính xác cao SG60120F-NC được chế tạo để đạt độ phẳng và độ bóng bề mặt vượt trội cho phôi lớn như đế khuôn tấm khuôn và chi tiết máy móc Máy mài phẳng tự động mạnh mẽ này có kết cấu gang đúc hạng nặng động cơ trục chính công suất cao và điều khiển CNC tiên tiến cho chu kỳ mài lập trình bước tiến ngang và bước tiến xuống Các thành phần chính bao gồm cột máy cứng vững bàn thủy lực chuyển động tịnh tiến đầu mài chính xác và hệ thống bôi trơn tự động Lý tưởng cho xưởng dụng cụ xưởng khuôn và ngành sản xuất chính xác máy đạt độ chính xác cấp micron hiệu suất mài cao độ rung thấp và độ tin cậy cao cho các ứng dụng mài bề mặt đòi hỏi khắt khe giảm chi phí vận hành tăng năng suất Máy mài CNC này phù hợp với vật liệu cứng dễ vận hành và cho chất lượng bề mặt hoàn hảo รู้จักกับเครื่องกลึงผิวเรียบ CNC แบบอัตโนมัติ SG60120F-NC ความแม่นยำสูง ออกแบบมาเพื่อกลึงให้ได้พื้นผิวเรียบและแบนราบสมบูรณ์แบบสำหรับชิ้นงานขนาดใหญ่ เช่น ฐานแม่พิมพ์ แผ่นแม่พิมพ์ และชิ้นส่วนเครื่องจักร เครื่องกลึงผิวเรียบอัตโนมัติประสิทธิภาพสูงนี้มีโครงสร้างเหล็กหล่อหนา มอเตอร์สปินเดิลกำลังสูง และระบบควบคุม CNC ขั้นสูงสำหรับตั้งค่าวงจรการกลึง จังหวะเคลื่อนที่ขวาง และจังหวะเคลื่อนที่ลงแบบโปรแกรมได้ ส่วนประกอบหลักประกอบด้วยเสาเครื่องที่แข็งแรง โต๊ะไฮดรอลิกแบบเลื่อนกลับไปมา หัวจับล้อกลึงความแม่นยำ และระบบหล่อลื่นอัตโนมัติ เหมาะอย่างยิ่งสำหรับห้องเครื่องมือ โรงงานผลิตแม่พิมพ์ และอุตสาหกรรมที่ต้องการความแม่นยำสูง เครื่องนี้ให้ความแม่นยำระดับไมครอน ประสิทธิภาพการกลึงสูง แรงสั่นสะเทือนต่ำ และทำงานได้อย่างน่าเชื่อถือสำหรับงานกลึงผิวเรียบทุกประเภท ช่วยลดต้นทุนการดำเนินงาน เพิ่มผลผลิต เครื่องกลึง CNC นี้ทนทาน ใช้งานง่าย ให้พื้นผิวงานคุณภาพสูงแม้กับวัสดุแข็ง Temui Mesin Pengisar Permukaan CNC SG60120F-NC Berketepatan Tinggi direka untuk kepermukaan dan kemasan permukaan yang luar biasa pada benda kerja besar seperti asas acuan plat mati dan komponen mesin Mesin pengisar permukaan automatik yang kukuh ini mempunyai pembinaan besi tuang berat motor spindle berkuasa tinggi dan kawalan CNC maju untuk kitaran pengisaran boleh aturcara suapan silang dan suapan turun Komponen utama termasuk tiang tegar meja hidraulik gerakan balik kepala roda pengisar tepat dan sistem pelinciran automatik Sesuai untuk bengkel alat bengkel acuan dan industri pembuatan ketepatan ia memberikan ketepatan tahap mikron kecekapan pengisaran tinggi getaran minima dan prestasi dipercayai untuk aplikasi pengisaran permukaan yang menuntut mengurangkan kos operasi dan meningkatkan produktiviti Mesin pengisar CNC ini tahan lasak mesra pengguna dan menghasilkan pengisaran yang unggul untuk bahan paling sukar Alamin ang Mataas na Presisyong CNC Surface Grinding Machine na SG60120F-NC na dinisenyo para sa pambihirang kapantayan at tapos sa ibabaw ng malalaking piyesa tulad ng mga base ng mold die plate at mga sangkap ng makina Ang matibay na automatic surface grinder na ito ay may heavy duty cast iron construction malakas na spindle motor at advanced na CNC control para sa programmable grinding cycles crossfeed at downfeed Kasama sa mga pangunahing bahagi ang matibay na column reciprocating hydraulic table precision grinding wheel head at automatic lubrication system Perpekto para sa mga tool room mold shop at industriya ng precision manufacturing naghahatid ito ng micron level na katumpakan mataas na kahusayan sa paggiling kaunting panginginig at maaasahang performance para sa mga mahihirap na surface grinding application binabawasan ang gastos sa operasyon at pinapataas ang produktivity Tignan ang tibay user friendly interface at nangungunang resulta ng paggiling para sa matitigas na materyales Scopri la Rettificatrice a Piana CNC SG60120F-NC ad alta precisione progettata per planarità e finitura superficiale eccezionali su pezzi di grandi dimensioni come basi per stampi placche matrice e componenti meccanici Questa robusta rettificatrice per superfici automatica presenta una struttura in ghisa heavy duty un potente motore mandrino e un avanzato controllo CNC per cicli di rettifica programmabili avanzamento trasversale e discesa Componenti chiave includono la colonna rigida la tavola idraulica a movimento alternativo la testa della mola di precisione e il sistema di lubrificazione automatica Ideale per reparti utensileria officine stampi e settori della produzione di precisione offre accuratezza a livello micron elevata efficienza di rettifica vibrazioni minime e affidabilità per applicazioni di rettifica superficiale impegnative riducendo i costi operativi e migliorando la produttività Sfoglia la sua durata interfaccia user friendly e risultati di rettifica superiori per i tuoi materiali più duri Yüksek Hassasiyetli CNC Yüzey Taşlama Makinesi SG60120F-NC keşfedin kalıp tabanları kalıp plakaları ve makine bileşenleri gibi büyük iş parçalarında olağanüstü düzlük ve yüzey finişi için tasarlanmıştır Bu sağlam otomatik yüzey taşlama makinesi güçlü döküm demir yapısı yüksek güçlü spindle motoru ve programlanabilir taşlama döngüleri enine ilerleme ve aşağı ilerleme için gelişmiş CNC kontrolüne sahiptir Temel bileşenler arasında rijit kol salınımlı hidrolik taban hassas taşlama tekeri kafası ve otomatik yağlama sistemi bulunur Takımhaneler kalıp atölyeleri ve hassas imalat endüstrileri için ideal olan bu makine zorlu yüzey taşlama uygulamalarında mikron seviyesinde hassasiyet yüksek taşlama verimliliği minimal titreşim ve güvenilir performans sunarak işletme maliyetlerini düşürür ve verimliliği artırır Sert malzemeler için dayanıklılığı kullanıcı dostu arayüzü ve üstün taşlama sonuçlarını inceleyin Découvrez la Rectifieuse Plane à Commande Numérique SG60120F-NC Haute Précision conçue pour une planéité et une finition de surface exceptionnelles sur de grandes pièces comme des bases de moules des plaques de matrices et des composants de machines Cette rectifieuse plane automatique robuste présente une construction en fonte renforcée un moteur de broche puissant et une commande CNC avancée pour des cycles de rectification programmables un avance transversale et une descente automatique Les composants clés incluent la colonne rigide la table hydraulique à mouvement alternatif la tête de meulage de précision et le système de lubrification automatique Idéale pour les ateliers d outillage les ateliers de moules et les industries de fabrication de précision elle offre une précision au micron une efficacité de rectification élevée des vibrations minimales et une fiabilité accrue pour les applications de rectification plane exigeantes réduisant les coûts d exploitation et augmentant la productivité Explorez sa durabilité son interface conviviale et ses résultats de meulage supérieurs pour vos matériaux les plus durs

Overview of grinding machine
The grinding machine consists of a bed with a fixture to guide and hold the work piece, and a power-driven grinding wheel spinning at the required speed. The speed is determined by the wheel’s diameter and manufacturer’s rating. The grinding head can travel across a fixed work piece, or the work piece can be moved while the grind head stays in a fixed position.

Fine control of the grinding head or table position is possible using a vernier calibrated hand wheel, or using the features of numerical controls.

Grinding machines remove material from the work piece by abrasion, which can generate substantial amounts of heat. To cool the work piece so that it does not overheat and go outside its tolerance, grinding machines incorporate a coolant. The coolant also benefits the machinist as the heat generated may cause burns. In high-precision grinding machines (most cylindrical and surface grinders), the final grinding stages are usually set up so that they remove about 200 nm (less than 1/10000 in) per pass - this generates so little heat that even with no coolant, the temperature rise is negligible.