Online magazine for design and development

Here you will find everything that the designer needs for his design and the development engineer for his new development, from the draft to quality assurance in production, such as new products, their applications, new technologies or research results. Company reports as well as topics on technological and megatrends in all industrial sectors complete our range of industry news. Let's start with the news.

Company News

Annual report 2023, 247 new products and Igus Go app
Igus is presenting the new business figures and presenting 2024 new products at the Hannover Messe 247 and would like to advance the goal of “Zero Lubrication” with the Igus Go app.
IFM will increase sales to over EUR 2023 billion in 1,4
IFM Electronic was able to increase sales again in the 2023 financial year. The preliminary consolidated financial statements show a new sales record with sales of over 1,4 billion euros and growth of 3%.
Jumo Campus for sensors and measurement technology
Jumo has designed further training courses with a view to the currently exciting topics being discussed in individual sectors and offers corresponding seminars as part of the Jumo Campus.
Schaeffler AG increases sales by 2023% in 5,8
Schaeffler AG's sales increased by 2023% to EUR 5,8 billion in 16,3. Currency-adjusted sales growth was 5,8 percent, which is within the forecast for the 2023 financial year.
New automotive production site in the USA
The Motion Technology Company Schaeffler will expand production in the USA with a new automotive production site. The new facility will be located in Dover, Ohio.
AREAS OF EXPERTISE

Industry news for your design and development from the specialist areas

Sensors

Sensors

New sensor class simplifies positioning tasks significantly

The smart 2D profile sensors from Baumer define a new sensor class for precise and fast positioning and inspection tasks.

To the post

cables and wires

cables and wires

PTFE and PFAS free Chainflex cables

Igus gives the “PFAS free” seal to 95% of its Chainflex cables, which are free of the harmful substances PFAS and PTFE.

To the post

Drive Elements

Drive Elements

New manufacturing technologies improve crown gear production

Welter Zahnrad has further developed its production processes for crown gears and can now produce them in quality 3967 according to DIN 5.

To the post

IPC

IPC

Ex-protected tablet with augmented reality qualities

Pepperl+Fuchs is expanding its Ecom “Tab-Ex” tablet series with a device based on the robust Samsung Galaxy Tabactive4 Pro.

To the post

INDUSTRY SPECIALS

Industry news for your design and development from the branches

Mobile Machinery

Mobile Machinery

Tailor-made brakes for autonomous forklifts

Kendrion Intorq has developed innovative braking technology with Bastian Solutions for the new autonomous forklift CB18.

To the post

Mobile Machinery

Mobile Machinery

Cylindrical roller bearings for heavy industrial gearboxes and construction machinery

Schaeffler is introducing new cylindrical roller bearings in which the service life has doubled and the load capacity has increased by 24%.

To the post

Automobile

Automobile

IO module secures hydrogen filling stations from Resato

Resato Hydrogen Technology has implemented a modular and scalable concept for H2 filling stations with Turck and its IO modules.

To the post

food technology

food technology

Lubrication and sealing-optimized linear guide

Schaeffler presents linear guides for food technology with optimized seals, wipers and long-term lubrication units.

To the post

EXHIBITION SPECIALS

Industry fair news

Hannover Messe promotes energy for sustainable industry
As a networked industrial ecosystem, the exhibitors demonstrate how climate neutrality can be achieved through the use of electrification, digitalization and automation under the guiding theme of Energizing a sustainable Industry.
Control Fair 2024 | The industry is already looking forward to Stuttgart
Control 2024, the important international trade fair for quality assurance, will take place from April 23rd to 26th in Stuttgart. The trade fair places a particular focus on automation and digitalization.
SPS Nuremberg: Now in 16 halls!
The SPS – Smart Production Solutions from November 14th to 16.11th. 2023 will see significant growth in the trade fair compared to the previous year and is on the way to pre-Corona levels.

Turck30619The next stage of development of Agricultural industry is data-driven and demands robust sensor technology in the field. With its products enabled Turck the operation of intelligent driver assistance systems, the harbinger of fully autonomous work processes. QR20 encoders use the steer-by-wire method to measure the steering angle of axles or accompany the unfolding of the spray arms of a field sprayer. For positional alignment of the spray boom, however, are ultrasound and Inclinometerswhile Banner Engineering's compact TM18 photoelectric sensors can monitor the material flow in the grain lift of a combine harvester.

Like no other entrepreneurial environment, agriculture is subject to erratic external influences. Last summer in Europe dramatized this with its interplay of long-lasting drought and sudden onset of heavy rain. Many farmers subsequently experienced severe crop losses. In any case, companies are under pressure to optimize their production in order to reach the goal of global food security in 2050. In spite of increasingly smaller acreage, agriculture has to cope with continuous increases in yields in order to compensate for the projected growth of the world population to nine billion people and, at the same time, to catch up with nature conservation.


KIT 6G networkTerahertz receiver for 6G network with the highest data rate


Against this background, the use of modern digital technologies can make a decisive contribution. Measuring instruments today are able to collect data on the condition of soils in such a way that they enable farmers to make an uncomplicated evaluation. This opens up ways to make the operation of machines more efficient and increasingly autonomous. For some years, industry representatives have been discussing such potential under the catchwords "Precision Farming", "Smart Farming" or "Precision Agriculture". The digitization of the economy is described in several studies as currently the most important lever for environmentally conscious crop maximization. While the effort to produce more accurately and with less loss is as old as agriculture itself. But with industry 4.0 scenarios, agriculture is in the midst of a development that offers users many new opportunities.

Area analysis for coordinated fieldwork

In a high-tech agricultural process, the farmer will increasingly take on the role of the observing planner without consistently taking all the steps of controlling machines. The beginning of an exemplary process is first marked by a soil analysis based on the idea of ​​forming homogeneous surfaces in an actually heterogeneous field. In one area, plants could be watered more sparingly due to a higher groundwater resource, while one sector may require more fertilizer than other sections require. The optimal soil and plant processing is done at this point on a precise Vorstrukturierung, resulting in areas with similar requirements as possible. For example, information is gradually being assembled into a map that allows farmers to work the soil on a site-specific basis.


Pepperl ultrasonic sensorUltrasonic sensor for PL-d use with a range of 2500 mm


Finally, many small auxiliary components are used in the design. Modern tractors and harvesters now have intelligent driver assistance systems and execute processes partly self-propelled. Thanks to the GPS positioning or location data of the mobile network, machines follow specified routes to the very best, which prevents, for example, the overlapping use of pesticides or fertilizers. Another advantage is the reduction in fuel consumption. Now, in the course of possibly already automatically controlled driving, compact and robust sensors find a variety of uses, for example in the case of low-wear steering processes, the alignment of field sprayers or material flow monitoring.

At the height thanks to sensor support

Turck40619In the context of autonomous driving, the steer-by-wire technology will be an established steering method in the future, whereby a joystick can also be used for control. The direction command is no longer transmitted mechanically, but electrically to the actuator. Turck's non-contact encoder measure the steering angle of the axle in this system and are resistant to moisture (protection class IP68 / 69k) and vibrations.

If necessary, they can even be completely built into the axle. The inductive encoders work completely contactless and are therefore completely wear-free, which is of great importance in view of the naturally short time windows in agriculture and the risk of a machine failure.

The QR20 encoders have also proven themselves in angle measurement on field sprayers. The sensor detects the angle of incidence so that the spray arms are always in the correct position. This shows once again the ongoing trend towards replacing limit switches with measuring sensors that continuously record a position.

At which height the spray boom should be located, the distance to the stock decides. Information about this distance can be provided by ultrasonic sensors. The automation company provides compact, PTFE-coated transducers that enable detection ranges from 30 cm to 3 m. With built-in temperature compensation, measurement data is delivered consistently across the full range from -40 ° to + 70 ° C, ensuring users precise alignment of the spray arms. By means of the teach button or a teach line, the parameterization is carried out individually according to the user specifications.

Reliable inclination detection

Regardless of whether farmers apply pesticides and liquid fertilizers with a field sprayer or operate a combine harvester, the inclination of the vehicle is important information in most agricultural machinery. If, for example, the threshing mechanism is to continuously work horizontally on uneven ground, robust inclination sensors can detect and transmit deviations to the side and in the direction of travel. Strong vibrations and unforeseen shock moments during operation do not falsify the measured values ​​because they are masked out by individually adjustable filters.


EncoderIndustrial Ethernet encoders and other Industry 4.0 rotary encoders


Once the threshing mechanism has separated the wheat from the chaff, a lift transports the crop to the grain tank. Optoelectronic sensors can monitor this material flow. TM18 sensors in IP67 and IP69k versions by Banner Engineering can also be mounted in tight spaces and quickly aligned with the receptions. In contrast to other sensors, these are screwed directly into the grain lift with their thread nose and save the designer complex and vulnerable installations with deflecting mirrors. Recorded data on the amount of grain are relevant for the operating adjustment of the grain lift. Similarly, the seedlings of a seeder can be detected, with contactless capacitive sensors provide information about the level.

Precision for economic and environmental benefits

The presented applications show that intelligent sensors are important precursors for precision farming. They enable farmers to use fertilizers and pesticides more efficiently, thus helping to save resources and at the same time protect soils. This connection is a key driver of investments in the digitization and automation of agriculture. Experts hope that more precise fieldwork will deliver tangible environmental benefits, such as avoiding direct pollution of river water, reduced use of chemicals in soils or fuel savings.


Tsubaki potato harvester free-wheelPotato harvester reliable again after conversion from freewheel


For companies, on the other hand, this brings better profitability. In the future, self-propelled machines in particular are likely to open up new fields of solutions, which include timed use in particularly favorable weather conditions. So far, farmers only give up the steering wheel in the field when driving straight ahead, turning the vehicle themselves. However, these maneuvers are already with the help of angle sensors precisely tunable.

Individual plug connections for distribution lines

Turck50619By the way: In order to always apply the correct amount of crop protection products, CAN valves often regulate the spray volume on field sprayers. The automation company's pre-assembled Y-cables enable individual and fault-free installation wiring these valves. The fully overmoulded CAN distribution lines are resistant to aggressive spray media. The cable sheath, grip body and overmoulding are made entirely of durable thermoplastic polyurethane (TPU). Superseal plugs guarantee a reliable hold, even with strong vibrations. And should a line be damaged, only the defective distributor piece needs to be replaced. This saves time and service costs.

Above: Turck's PTFE-coated ultrasonic sensors detect the distance between the sprayer boom and the field or crop and withstand common pesticides

 

You might also be interested in...

IO module secures Resato hydrogen filling stations

IO module secures Resato hydrogen filling stations

In the wake of the growing market for hydrogen mobility with H2 as a promising energy source,...
Encoder: Incremental, absolute and communicative

Encoder: Incremental, absolute and communicative

Turck offers non-contact and conventional encoders in various designs. The encoders are incremental, absolute...
RFID and Barcodes | Industrial identification

RFID and Barcodes | Industrial identification

Efficient and transparent processes are essential in modern production. Possibilities for optimization offer here...
Ethernet switches | The data driver in the network

Ethernet switches | The data driver in the network

In a world that increasingly relies on connectivity, reliable and efficient...
LED signal light with and without IO-Link

LED signal light with and without IO-Link

Turck offers various LED signal lights from the Banner Engineering portfolio. Each LED signal light implements a...
Turck | Your global automation partner

Turck | Your global automation partner

What's new at the Turck Group? In April, the new national company in Sweden replaces the sales office....