Elemente și sisteme de poziționare
Types of locating elements
Bushes
Locating elements
Protective plugs
Centring elements
Advantages of using locating elements
norelem as a trusted supplier of locating elements
Locating elements from norelem
Locating elements play a central role in the manufacturing industry. These standard parts are used to precisely secure and align workpieces for various processing steps. They are a crucial component for ensuring repeatable accuracy. This precision in turn optimises the quality in production.
Locating elements come in different shapes and sizes and are not only used to hold tools. They also enable the exact positioning and stabilisation of components, whether in assembly, testing or machining. As a result, positioning systems make a significant contribution to the efficiency and accuracy of production processes. The standard parts are therefore frequently used in industries with high quality requirements.
- In machine construction the elements enable precise alignment and fixation of workpieces for milling, drilling and grinding processes. This precision is necessary to ensure that the components fit accurately and are dimensionally stable.
- In automobile production they are used for the assembly of complex components, such as engine and body parts. Repeat accuracy is crucial here to ensure consistent product quality and to increase production speed.
- Maximum precision and stability are required in the aerospace industry, as even the smallest errors can have serious consequences. Locating elements hold components in place for testing and assembly processes, thus ensuring a high level of safety and quality.
- In the electronics industry these standard parts are used to precisely affix small, sensitive components during soldering and assembly processes. This reduces the risk of displacements and errors and enables efficient and accurate manufacturing.
In all their applications, locating elements make a significant contribution to process reliability, efficiency and quality assurance, and modern manufacturing environments are no longer conceivable without them.
Types of locating elements
There are a multitude of different types of locating elements. These can vary depending on the application and be specially adapted to the requirements of the respective production processes.
Be it for assembly, quality control or precise machining. Different locating elements offer specific advantages!
Each element can be used selectively and as needed to ensure a high level of precision and repeatability.
To give you an insight into our products, we provide you with the CAD data for the individual standard parts free of charge. Download the file you want and find out which system best suits your production process!
Bushes
Bushes play an important role in the precise fixation and positioning of components. The norelem range includes five different types of bushes. These offer specific properties for different applications. They also contribute to efficiency and quality in manufacturing.
Locating bushes
The locating bushes serve as base elements for attaching other locating elements. They provide a stable base and ensure that components can be precisely positioned and quickly removed again if required. This makes locating bushes ideal for repetitive assembly processes.
Threaded bushes
A threaded bush on the other hand, has internal threads that enable screws and bolts to be easily screwed in. They are particularly suitable for applications involving high tensile and compressive forces. Threaded bushes provide a secure connection that can still be easily released if necessary.
Precision locating bushes
The precision locating bushes from norelem offer the highest accuracy and assist in the precise alignment of components. Due to the precise design (tight tolerances), it is indispensable in particular in precision assembly. But precision locating bushes are also used in precision engineering and machine construction, where they securely and reliably position components.
Locating sleeves
A locating sleeve enables the quick connection and disconnection of components. They are suitable for applications in which components have to be frequently mounted and dismounted. Locating sleeves enable a connection to be made and unmade without the need for additional tools. This increases the processing speed and facilitates maintenance work.
Centring bushes
Centring bushes are designed to guide workpieces, enabling components to be precisely aligned with each other. Their high dimensional accuracy makes centring bushes particularly suitable for applications where a millimetre-precise fit is required. They ensure that components are firmly seated without any play. This ensures the accuracy of the entire assembly and guarantees optimal functioning.
Locating elements
The various locating elements from norelem also fulfill specific functions in the precise alignment and fixation of components. They are made up of various components, each with specific functions and properties.
Locating adapters
Our locating adapters consist of a robust body made from high quality stainless steel. The use of stainless steel ensures that these standard parts have of high strength and durability.
The locating adapter has one or more holes into which positioning bolts or pins can be inserted. These are designed to provide an exact fit and precise guidance. This facilitates the alignment of the workpieces enormously.
A locating adapter forms the basis for locating elements and is used to hold bolts and pins. They ensure precise placement and stabilisation of workpieces. Their robust construction ensures that the locating adapters provide reliable fixation and enable repeatable accuracy in series productions.
Locating pins
Locating pins are simply a cylindrical element. They have a special coating to minimise friction and resist corrosion. Depending on the type, the pin has either a collar or a key at one end. This enables the pin to be easily grasped or secured.
Locating pins are specially developed pins that are used as guide elements for components. They enable exact positioning and repeatability by aligning the component securely and precisely.
Locating pins are often found in combination with locating adapters or centring bushes. The parts play an important role in processes that require precise dimensional accuracy.
Positioning units
A positioning unit is made up of several integrated components. These include guide elements, locating pins or bolts and a baseplate. The various components all work together to enable flexible and precise positioning.
The materials vary depending on the application, although high-strength steel is often used to reduce weight while maintaining stability.
A positioning unit combines several positioning functions in a single item. That is why they are often used for more complex applications that require several fixation and guiding elements. Positioning units are flexible and can be adapted to different workpiece sizes and shapes. This makes them ideal for varying or dynamic production requirements.
Locating cylinders
A locating cylinder consists of a cylindrical housing, a piston and a piston rod mechanism. The cylindrical housing is often made from robust steel to withstand pressure and stress. The piston moves within the cylinder and is equipped with seals that maintain the pressure inside the cylinder. The piston rod extends out of the cylinder and transfers the movement to the workpiece.
Locating cylinders are either pneumatically or hydraulically operated. They ensure the controlled movement and positioning of workpieces in production processes. Locating cylinders provide a means of automatically positioning workpieces correctly. This increases the efficiency and accuracy of automated processes. The cylinders are often used in applications where the positioning of many parts has to be coordinated.
Customer favourites:
- Ball Lock locating cylinders
- Pneumatic locating cylinder
- Ball Lock stainless steel locating cylinders
- Locating cylinders with wedge clamp system
- Pneumatic stainless steel locating cylinders
- Locating cylinders with quick clamping system
- Pneumatic locating cylinders with stainless steel balls
Positioning pins
A positioning pin is usually made of hardened steel for increased strength and durability. One end of the pin is either a cylindrical taper or free-milled. This aids fitting into a hole.
A positioning pin is a cylindrical pin used for precise alignment of components. They are inserted into matching bores and ensure repeatable positioning. Positioning pins are ideal for applications where the workpiece must be held firmly in position during machining.
Protective plugs
The norelem range has two different protective plugs. Both are made from aluminium and are suitable for protecting grid holes. Above all, the protective plugs are suitable for protection against dust and swarf. The use of aluminium means that the plugs can be used if aggressive cooling emulsions are used or if machining is carried out without coolant.
Centring elements
Centring elements are used for precise alignment and positioning of components. They ensure that workpieces are securely and exactly aligned.
Centring elements are used in many industries, such as mechanical engineering, automotive and aerospace, and are essential for assembly processes that require high accuracy and stability.
The norelem range includes the following centring elements:
- Centring pins: Cylindrical pins used to precisely align components.
- Centring units: Consisting of a positioning cone and a positioning bush, combining several centring functions in a single unit.
- Centring flanges: Washer type elements that are attached to the surface of workpieces to enable precise positioning.
- Centring guides: A precise component system used in tool and die making to ensure precise alignment, positioning and centring of tools, dies or other moving parts.
- Centring sleeves: Cylindrical sleeve that is inserted into holes in components to provide a secure guide for centring pins or locating pins.
- Centring clamps: Combine the functions of centring and clamping in a single device. They can not only precisely align workpieces, but also fixate them, so that they remain in place during machining or assembly.
Advantages of using locating elements
The use of locating elements in manufacturing offers a range of advantages that contribute to the efficiency and quality of the production process:
- Precision and repeat accuracy: They enable precise alignment and fixation of workpieces. This improves repeatability and accuracy during each machining or assembly operation and reduces discrepancies.
- Increased process reliability and improved quality: Stable positioning minimises the risk of errors or displacements. This in turn increases process reliability, prevents damage to workpieces and improves quality standards.
- Time savings and increased productivity: The use of individual standard parts means that workpieces can be positioned quickly and reliably, reducing set-up times and increasing production speed.
- Flexibility for a range of applications: There are a variety of locating elements that perform specific functions depending on the application. This enables flexible and demand-oriented use to meet the requirements of different industries and processes.
- Cost savings through reduced reworking: The increased accuracy reduces the likelihood of errors and the need for follow-up work. This saves on material costs and minimises production losses.
All in all, these advantages make positioning systems indispensable tools for precise and efficient manufacturing processes.
norelem as a trusted supplier of locating elements
Purchasing locating elements and systems from norelem offers you the highest level of quality and added value.
As an experienced supplier of high-quality standard parts, we place particular emphasis on precision manufacturing and exclusive use of durable materials. The high quality and reliability of our products ensures optimal repeat accuracy and stability in every application.
This is how we meet the high demands of modern production processes. We help you to make your production processes efficient and precise with our comprehensive range of positioning and clamping technology. Our standard parts are adapted to the needs of a wide range of industries.
norelem stands for precision, diversity and reliability, and supports companies in the automotive industry, in mechanical engineering and many other sectors in efficiently achieving their production targets.