CNC control | The mind of the CNC machine

Details: Released: 19.07.2024; Last updated: 25.07.2024; Hits: 1114

The CNC Control is a central component of modern manufacturing technology that combines precision, efficiency and automation. This article highlights the latest developments in the market, innovative applications and introduces leading manufacturers. Discover how current innovations and future trends that shape CNC technology and what advantages it offers for different industries.

Siemens CNC control

Content

CNC control – The most important things in brief
Innovations and novelties
Frequently Asked Questions

CNC control – The most important things in brief

CNC controls have evolved into sophisticated systems that combine precision, flexibility and user-friendliness and optimize complex manufacturing processes. Mitsubishi Electric showed, for example, at the EMO 2023 the latest CNC technologies, which impress with their high speed and accuracy. Siemens introduced innovative functions for energy monitoring and improved operation with the Sinumerik One. Heidenhaim will be AMB 2024 present the extended TNC7 variants, which enable even more precise and efficient control.

Future CNC-Controls are increasingly being Artificial intelligence, real-time data analysis and advanced automation. Looking to the future, CNC systems are expected to enable almost autonomous manufacturing, supported by digital twins, cloud-based solutions and improved interoperability. These developments will make production processes even more efficient and flexible by enabling adaptive steering and integrate predictive maintenance.

Innovations and new features of CNC systems

With the following information we present you the new products:

More productive TNC through context-sensitive user support

Heidenhain introduces new TNC7 hardware variants. 19.07.2024/XNUMX/XNUMX | On the AMB 2024 provides Heidenhain Under the motto “Stairway to Sustainability – More productivity from the first part”, we are presenting a variety of new solutions aimed at increasing productivity, quality and process reliability.

A highlight are the new hardware variants of the TNC7 control, which expand the application possibilities with three screen sizes 24", 19" and 16" and two different keyboard units. The focus is particularly on the new 16" version TNC7 basic, which offers all the advantages of the TNC7 for 3+2-axis machine types and complements the follow-up control of the TNC 620.

This new generation offers a Full HD monitor and extensive options such as the graphical 6D setup MAS, the collision monitoring DCM and the OCM vortex milling cycles, which make operation easier, faster and safer.

Innovative software for the digital workshop

Heidenhain also presents the latest version of the software State Monitor, which now integrates energy monitoring and ERP connection. The Statemonitor offers a real-time overview of the production status of CNC machines and records data such as machine statuses, tool data and NC program runtimes or PLC signals. It evaluates them and then visualizes them.

The new version allows detailed evaluations of the Energy consumption (electrical energy, compressed air, process water) and shows optimization potential. In addition, the ERP connection enables automatic data exchange with higher-level ERP and MES systems, which significantly increases process efficiency in the digital workshop and ensures even more transparency.

The TNC7 control and the Statemonitor software with extended functions ensure that users are always at the cutting edge of technology and can optimally design their production processes.

NC Optimizer and NC Virtual Simulator

14.09.2023/XNUMX/XNUMX | Mitsubishi Electric will be exhibiting in the fully networked smart manufacturing world at the EMO 2023how new software tools and advanced automation can sustainably advance companies in the age of Industry 4.0. To do this, an abstract production line is simulated in which a EDM machine automation is integrated.

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Sinumerik One in digital native design

The Sinumerik software version V6.22 from Siemens increases the performance and sustainability of the Sinumerik One. 13.09.2023 | Siemens With the Sinumerik One, the company is expanding its range of "digital native" CNC controls and setting new standards in manufacturing technology. With the latest software version V6.22, the Sinumerik One offers innovative functions within the Siemens Xcelerator platform that significantly improve both efficiency and sustainability in production.

The new Sinumerik software V6.22 brings significant improvements to the evaluation and reduction of energy consumption. With the Ctrl-E function, users can quickly and easily visualize and manage the energy consumption factors of their machines. A notable innovation is the optimized spindle acceleration function (Balanced Spindle Acceleration), which reduces the acceleration current and thermal losses. Thanks to this filter, the service life of the spindle can be extended and electrical energy can be saved.

HMI portfolio for multifunctional machine tools

The expanded HMI portfolio of Sinumerik One includes scalable Multitouch panels from 15 to 24 inches as well as the new Machine Control Panels (MCPs) 1900 plus and 1500. The multi-touch operating concept offers intuitive operation and a high degree of adaptability to meet the requirements of modern machine tools.

New to the portfolio are the Sinumerik One Machine Control Panels (MCPs) 1900 plus, 1500 and the matching Qwerty keyboardsThe Sinumerik Operate Display Manager also enables a user interface that can be flexibly adapted to different display sizes and user needs.

Another highlight of the Sinumerik One is its perfect compatibility with existing systems. It offers numerous advantages over the Sinumerik 840D sl and enables the reuse of existing programs and cycles. This makes the introduction of the new control system much easier and at the same time saves training costs.

CNC control for research in bending technology

03.12.2022 | At the Technical University of Munich (TUM) has taken on the processing of new materials with existing manufacturing methods in bending technology. Using the practical example of a free-form bending machine from J. Neu GmbH The IoT CNC control module DAU from Mitsubishi Electric plays an essential role in mechanical engineering and trade.

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CNC performance of Fanuc CNC controls

30.11.2022 | In this video you will learn everything about the current status of fanuc CNC controls, including new developments, performance, HMI interfaces or possible productivity increases.

CNC control, motors and peripherals for the retrofit

02.05.2022 | General overhaul and modernization, or retrofit for short, are currently very popular. Against the backdrop of sustainability, delivery time, resource efficiency and of course costs, more and more companies are bringing their existing machines up to date. Companies like KPS grinding machine service have now specialized in this.

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Networked production, smart CNC control, edge computing

06.09.2019 | Mitsubishi Electric shows how machine tools in networked production systems, with intelligent controls, edge computing and through partner solutions increase productivity. Connecting robots to machine tools to increase speed and productivity is made easy with plug-and-play integration.

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Frequently Asked Questions

What is CNC control?

A CNC control (Computerized Numerical Control) is a computer-based system for controlling the machine tool. It enables precise control of movements and operations by converting programmed commands into movements. CNC controls are used in manufacturing areas to control processes such as Shaping, turning and Drilling to automate and optimize. They offer high precision, repeatability and efficiency.

What is a TNC control?

A TNC control, short for "Keyboard Numerical Control", is a computer-based control system that is often used in CNC machines (Computerized Numerical Control). TNC controls are mainly developed and used by the Heidenhain company. These "Heidenhain CNC" are designed to enable high-precision movements and machining processes in machines such as milling machines and lathes.

What is Siemens Xcelerator?

Siemens Xcelerator is an open digital business platform that helps companies to digital transformation This comprehensive platform includes a curated portfolio of IoT-enabled hardware, software and digital services that can be seamlessly integrated to facilitate digital transformation.

What types of CNC controls are there?

The following CNC controls are widely used in industry:

Fagor is known for its user-friendly and powerful controls that offer high precision and reliability.
fanuc is known worldwide for precise and reliable controls, especially for powerful algorithms for controlling machine tools.
Phidias specializes in high-speed and high-precision applications, especially in the mold making industry.
Haas CNC is widely used in the USA and valued for user-friendly interface and cost-effective solutions.
Heidenhain TNC stands for user-friendliness and high precision and is therefore ideal for high-end manufacturing with advanced graphical programming functions.
Bosch Rexroth Indramotion MTX is flexible and scalable and ideal for complex machining tasks with fast processing and high precision.
Hurc is known for its ease of use and powerful controls that make programming and operation easier.
Mazak offers advanced controls with high performance and flexibility, especially for complex manufacturing processes.
Mitsubishi CNC offers high speed and precision, robust and reliable for a wide range of industrial applications.
NUM offers advanced CNC technology with high flexibility and adaptability for specialized applications.
Okuma OSP is highly integrated and adaptable, with advanced features to control complex machines.
Siemens Sinumerik offers high reliability and flexibility for a wide range of applications, from simple machining to complex multitasking tasks.

What CNC programming is available?

There are various methods for CNC programming, which are used depending on the requirements and complexity of the machining tasks. most common methods include:

G code Programming is the most commonly used programming language for CNC machines. G-Code programs consist of simple commands that control the machine's movements and operations.
Heidenhain Plaintext-Programming is a user-friendly programming language that offers a clear and understandable structure and is particularly useful for complex editing tasks.
Siemens Sinumerik Programming offers advanced features and flexible programming languages such as Shopmill and Shopturn for different manufacturing processes.
Conversational Programming is a graphical programming method that guides users through menus and input masks to create programs without requiring in-depth programming knowledge.
CAM programming (Computer-Aided Manufacturing) uses special software to create CNC programs from CAD models. CAM systems automatically generate G-code for manufacturing.

Source: This article is based on information from the following companies: ASM, Baumer, Micro-Epsilon.