Do you have a general understanding of commonly used CNC machine tool systems?
The market share of domestically produced popular CNC systems continues to increase, but foreign brands still occupy the domestic market. In the field of high-end CNC systems, there is indeed a significant gap between domestic CNC systems and foreign ones. Although some breakthroughs have been made in the technology of domestically produced five axis linkage CNC systems, their functions are not yet perfect and their verification in practical applications is not comprehensive enough.
The gap between domestically produced high-end CNC systems is also reflected in the incomplete serialization of products, such as servo motors and servo drives with various specifications from small to large, which are available in foreign countries, while our specifications are limited; There is a significant gap between domestic and foreign systems in terms of functionality and performance in high-speed (rapid feed rate of over 40 meters/minute), high-precision (resolution of less than 0.1 micrometers), and multi-channel CNC systems.
1. FANUC CNC system in Japan
FANUC, a Japanese company, is currently the most powerful enterprise in the world in the research, design, manufacturing, and sales of CNC systems, with a total of 4549 people (as of September 2005) and 1500 research and design personnel.
1) The highly reliable PowerMate 0 series is used to control 2-axis small lathes, replacing the servo system of stepper motors; It can be paired with CRT/MDI with clear graphics, easy operation, and Chinese display, as well as DPL/MDI with high performance/price ratio.
2) The popular CNC 0-D series 0-TD is used for lathes, 0-MD is used for milling machines and small machining centers, 0-GCD is used for cylindrical grinding machines, 0-GSD is used for surface grinding machines, and 0-PD is used for punching machines.
3) The fully functional 0-C series 0-TC is used for general-purpose lathes and automatic lathes, 0-MC is used for milling machines, drilling machines, and machining centers, 0-GCC is used for inner and outer cylindrical grinding machines, 0-GSC is used for surface grinding machines, and 0-TTC is used for dual tool holder 4-axis lathes.
4) A high-performance/cost-effective overall software package for the 0i series, featuring high-speed and high-precision processing, as well as network functionality. 0i-MB/MA for machining centers and milling machines, 4-axis 4-linkage; 0i-TB/TA for lathes, 4-axis 2-linkage; 0i MateMA is used for milling machines, with 3 axes and 3 linkage; 0i MateTA is used for lathes, with 2 axes and 2 linkage.
5) The ultra small and ultra-thin CNC 16i/18i/21i series control unit with network function is integrated with LCD, with network function and ultra high speed serial data communication. The interpolation, position detection, and servo control of FSl6i-MB are measured in nanometers. 16i maximum controllable 8-axis, 6-axis linkage; 18i maximum controllable 6-axis, 4-axis linkage; 21i maximum controllable 4-axis, 4-axis linkage.
In addition, there is also the CNCl6/18/160/180 series that achieves personalized machine tools.
2. Siemens CNC system from Germany
Siemens is a leading enterprise in the global field of electronic and electrical engineering, with its main businesses concentrated in four major business areas: industry, energy, healthcare, infrastructure, and cities. For 140 years, Siemens has persistently cooperated comprehensively with China with its innovative technology, excellent solutions, and products, and has been widely recognized for its continuous innovation, outstanding quality, and reliable reliability. In the fiscal year 2011 (October 1, 2010 to September 30, 2011), Siemens achieved a total revenue of 6.39 billion euros in China (excluding Osram and Siemens IT Solutions and Services Group). Today, Siemens has approximately 30000 employees in China, establishing 16 research and development centers, 65 operational enterprises, and 65 regional offices.
The numerical control device of SIEMENS company adopts a modular structure design, which has good economy. It is equipped with multiple software on a standard hardware, allowing it to have multiple process types, meet the needs of various machine tools, and become a series of products. With the development of microelectronics technology, more and more large-scale integrated circuits (LSIs), surface mounted devices (SMCs), and advanced processing technologies are being adopted, resulting in more compact system structures, stronger performance, and lower prices. Adopting SIMATIC series programmable controllers or integrated programmable controllers, using SYEP programming language, with rich human-machine dialogue functions and display in multiple languages
SIEMENS CNC equipment mainly includes the SINUMERIK3/8/810/820/850/880/805/802/840 series.
3. Mitsubishi CNC system in Japan
Mitsubishi Electric Automation (China) has a total investment of 20 million US dollars. We mainly produce mechanical appliances for power distribution (including low-voltage circuit breakers and electromagnetic switches), electrical processing products (including CNC electrical discharge molding machines, wire cutting discharge machining machines, laser processing machines), frequency converters, servo system machines, CNC devices and their components, sell self-produced products, and provide relevant after-sales services.
The commonly used Mitsubishi CNC systems in industry include the M700V series; M70V series; M70 series; M60S series; E68 series; E60 series; C6 series; C64 series; C70 series. The M700V series belongs to high-end products, with a complete nano control system, high-precision and high-grade processing, supporting 5-axis linkage, and can process workpieces with complex surface shapes.
4. German Heidelberg CNC system
Heidelberg develops and produces grating rulers, angle encoders, rotary encoders, digital display devices, and CNC systems. Heidelberg's products are widely used in machine tools, automation machines, especially in the semiconductor and electronic manufacturing industries.
Heidenhain's iTNC 530 control system is a universal control system suitable for milling machines, machining centers, or machining processes that require optimized tool path control. It belongs to high-end CNC systems. The data processing time of this system is 8 times faster than the previous TNC series products. The equipped "Fast Ethernet" communication interface can transmit program data at a speed of 100Mbit/s, which is 10 times faster than before. The new program editor has the ability to edit large programs, which can quickly insert and edit information program segments.
5. German Rexroth CNC system
Bosch Rexroth was formed by the merger of the former Bosch Automation Technology Department and the former Rexroth Company in 2001, and is fully owned by the Bosch Group. Bosch Rexroth is a world-renowned transmission and control company, leading the world in industrial hydraulics, electronic dynamics and control, linear transmission and assembly technology, pneumatic and hydraulic transmission services, and even walking machinery hydraulics. The registered headquarters of the company is located in Stuttgart, Germany, while the operating headquarters and the main office of the board of directors are located in Lohr, Germany. In 2003, the company's sales revenue was 4 billion euros and the number of employees was 25000.
6. French NUM numerical control system
Schneider Automation, a world leading manufacturer of automation systems, is one of the largest suppliers of automation equipment in the world today, specializing in the development and research of CNC numerical control systems. NUM is a well-known international company in France, specializing in the development and research of CNC numerical control systems. It is a subsidiary of Schneider Electric and the second largest supplier of CNC systems in Europe. The main products include: NUM1020/1040, NUM1020M, NUM1020T, NUM1040M, NUM1040T, NUM1060, NUM1050, NUM drives and motors.
7. Spanish FAGOR CNC system
FAGOR Automation is a world-renowned professional manufacturer of CNC systems, digital displays (DRO), and grating measurement systems. Fage is a subsidiary of the Mondragon Group in Spain, founded in 1972. Fage focuses on the development of machine tool automation, and its products include CNC systems, servo drives/motors/spindle systems, grating rulers, rotary encoders, high-resolution and high-precision angle encoders, digital display meters, and other products.
8. Japanese MAZAK CNC system
Yamazaki Mazak Company was established in 1919, mainly producing CNC lathes, composite turning and milling machining centers, vertical machining centers, horizontal machining centers, CNC laser systems, FMS flexible production systems, CAD/CAM systems, CNC devices, and production support software.
The Mazatrol Fusion 640 CNC system is the world's first to use CNC and PC fusion technology, achieving networked and intelligent functions of the CNC system. The CNC system can directly access the Internet and receive 24-hour online maintenance services provided by Little Giant Machine Tool Co., Ltd.
9. Huazhong CNC
Huazhong CNC has formed a series of products with independent intellectual property rights, including high, medium, and low grades, and has developed a new Huazhong 8-series high-end CNC system product. Dozens of sets have been used in conjunction with high-end CNC machine tools included in national major projects; The performance indicators of servo drive and spindle drive devices with independent intellectual property rights have reached the international advanced level.
The HNC-848 CNC device is a fully digital bus type high-end CNC device aimed at foreign high-end CNC systems. It adopts a dual CPU module upper and lower computer structure, a modular and open architecture, and is based on NCUC industrial fieldbus technology with independent intellectual property rights. Featuring high-end CNC systems such as multi-channel control technology, five axis machining, high-speed and high-precision, turning and milling composite, synchronous control, etc., using a 15 inch LCD display screen. Mainly used in high-speed, high-precision, multi axis, multi-channel vertical and horizontal machining centers, turning and milling composites, 5-axis gantry machine tools, etc.
10. Guangzhou CNC
One of the 20 key equipment manufacturing enterprises in Guangdong Province, and the undertaking enterprise of the national 863 key project "Intermediate CNC System Industrialization Support Technology". Our main business includes the research and development and production of CNC systems, servo drives, servo motors, CNC machine tool chain marketing, CNC machine tool engineering, industrial robots, and precision CNC injection molding machines.
Guangzhou CNC has CNC systems in multiple fields, including lathe CNC systems, drilling and milling machine CNC systems, machining center CNC systems, and grinding machine CNC systems. Among them, the GSK27 system uses multiple processors to achieve nm level control; Humanized human-computer interaction interface, configurable menu, designed according to ergonomics, more in line with the processing habits of operators; Adopting an open software platform, it can easily connect with third-party software; High performance hardware supports up to 8 channels and 64 axis control.
11. Kane Emperor
Beijing Kandi CNC Technology Co., Ltd. (KND) was established in 1993 and is a high-tech enterprise engaged in the research and development, production, sales, and service of CNC systems and industrial automation products. We have specialized CNC systems for high, medium, and low grades, including lathes, two axis mechanical CNC systems, milling machines, machining centers, engraving and milling machines, grinding machines, and single axis CNC systems.
Among them, K2000M is a new generation of high-end CNC milling and machining center system, which adopts newly upgraded software and hardware, can achieve a 0.25ms interpolation cycle, has high-speed response ability, and adds various control functions such as 3D solid graphics, multi mode tool alignment, high-speed high-precision, and breakpoint control. The maximum number of control axes is 3/4/8, and KND company's high-speed servo unit and absolute encoder motor can be configured, suitable for various high-performance CNC milling, vertical, horizontal Gantry machining center machine tool.
