Multitasking machines for industrial production
How a multitasking machine works
A multitasking machine combines various machining processes in a single machine. This enables the production of complex components in the shortest possible time. It is mainly used in metalworking and combines several functions such as turning, milling, drilling, thread cutting and grinding in a single operation. The special feature of these machines is their ability to produce components completely in a single clamping operation, which significantly reduces production time and increases precision.
The machining process on a multitasking machine usually begins with clamping the blank. The machine precisely detects the position of the workpiece and starts the first machining operation, such as turning. During the turning process, the workpiece is rotated to achieve the desired shape. Once this step is complete, the machine switches to milling without having to remove the workpiece from the machine. This is where the decisive advantage comes into play: the blank remains in the same position, which increases production accuracy.
In addition, a multitasking machine can also drill holes or threads into the workpiece. Switching between machining operations is done automatically by the CNC control system, which coordinates the process seamlessly. Some multitasking machines also have several tool spindles or additional axes, which further expands the machining options. The result is complete machining of the workpiece in a single process without having to move it between different machines.
This efficiency and high flexibility make multitasking machines a popular choice in industries that require complex and precise components, such as aerospace or mechanical engineering. The combination of different machining processes ensures faster production and a reduction in potential sources of error.
Multitasking machines compared to other machining centres
In addition to multitasking machines, the category of machines for complete machining also includes
The multitasking machine differs from the other machine tools in its more comprehensive functionality and flexibility. While a turn-mill center, for example, is primarily specialised in the combination of turning and milling, the multitasking machine goes one step further by integrating additional machining processes such as drilling, grinding, thread cutting and often also laser machining.
Thanks to their advanced CNC controls and multiple tool spindles, multitasking machines offer a wider range of machining options, making them ideal for more complex workpieces and requirements.
Another difference lies in the number of axes: multitasking machines often have more than five axes, which enables even more precise and varied machining. As a result, they can also machine very complex components in a single clamping operation, while other machining centres tend to be more limited and are primarily used for less complex components.
As a rule, multitasking machines are extensively equipped with in-process measuring technology to ensure that only good parts come off the machine. This also corresponds to the basic idea of complete machining on one machine.
Applications in industrial production
A multitasking machine can be used to process numerous metals, including aluminium, stainless steel, titanium, brass and copper. High-strength alloys such as Inconel and tool steel can also be produced efficiently. The versatility of the multitasking machine enables the precise machining of both soft and hard materials.
Multitasking machines are widely used in industries such as the automotive industry, aerospace, medical technology, power generation, mechanical engineering, shipbuilding, electronics, toolmaking and precision engineering.
Here are some examples of workpieces that are produced with a multitasking machine:
- Automotive industry: cylinder heads, crankshafts, camshafts, gearbox housings and brake discs
- Aerospace: turbine blades, landing gear parts, engine housings, hydraulic components and structural components
- Medical technology: implants, surgical instruments, prostheses, dental tools and bone plates
- Power generation: Turbine wheels, rotor shafts, housings for generators, pump components and valves
- Mechanical engineering: gear wheels, shafts, bearing housings, spindles and flanges
- Shipbuilding: propeller shafts, rudder blades, pump housings, valves and turbine rotors
- Electronics: housings, heat sinks, connectors, circuit board holders and precision bushings
- Toolmaking: punching tools, mould inserts, dies, cutting tools and precision moulds
- Precision mechanics: Precision gears, shafts, miniature bearings, adjusting screws and spring systems
The tools of a multitasking machine
As mentioned above, numerous tools are used in a multitasking machine, including
- Turning tools
- milling tools
- drilling tools
- Taps
- reamers
- Countersinking tools
- Taps
- face cutters
- Mould cutters
- Grinding discs
Thanks to the automated tool changing systems, multitasking machines can switch seamlessly between different machining steps. High-quality cutting materials such as carbide and ceramic are used to precisely machine even hard materials such as titanium or Inconel.
Accessories and operating resources for a multitasking machine
A wide range of accessories and equipment is required for efficient operation. These include clamping devices such as collets, lathe chucks and vices, which ensure that workpieces are held securely in place during machining. Automatic tool changers optimise tool changes and speed up the machining process.
Cutting oils or cooling lubricants reduce friction and heat during machining. This in turn extends tool life and improves machining quality. Filter and cooling systems contribute to temperature control in the multitasking machine.
Measuring equipment such as calipers, micrometers and surface measuring devices are essential for checking the precision and dimensional accuracy of the manufactured components. CNC control software and regular maintenance of the multitasking machine are also of central importance. This keeps machine performance at a consistently high level and minimises downtime.
Leading manufacturers of multitasking machines
In our manufacturers directory you will find companies that produce multitasking machines for metalworking.
The following terms are frequently searched for: Chiron multitasking machine, DMG Mori multitasking machine, Emco multitasking machine, FFG multitasking machine, Ibarmia multitasking machine, Mazak multitasking machine, Okuma multitasking machine, Starrag multitasking machine, Weingärtner Multitasking-Machine, WFL Multitasking-Machine, Index Multitasking-Machine, Mikron Multitasking-Machine, Imoberdorf Multitasking-Machine, Klingelnberg Multitasking-Machine, Weisser Multitasking-Machine, Grob Multitasking-Machine, Heller multitasking machine, Makino multitasking machine, Huron multitasking machine, Spinner multitasking machine, Matsuura multitasking machine, Matec multifunctional machine, Nakamura-Tome multitasking machine, Burkhardt+Weber multitasking machine
Choosing the right multitasking machine
If you want to buy a multitasking machine, there are several important features and specifications to consider.
- Firstly, the number of axes is crucial, as machines with five or more axes offer greater flexibility and precision.
- An automatic tool changer is also an advantage, as it speeds up the changeover between different machining operations.
- Spindle speed and torque are key factors that influence machining performance, especially when machining hard materials such as titanium or stainless steel.
- High positioning accuracy and repeatability are important in order to produce precise workpieces.
- Pay attention to the maximum workpiece size and weight that the machine can process, as well as the stability and rigidity of the machine frame.
- The CNC control determines the ease of operation.
- Software compatibility and the availability of cooling and clamping systems are also important.
Search now on maschinenauswahl.de for the multitasking machine that suits your production requirements.