Noix de serrage
Les noix de serrage norelem servent à serrer des sections rondes, notamment des barres et des tubes. Ils sont réglables en continu, ce qui permet d'assembler les objets selon l'angle souhaité. Les noix de serrage sont disponibles avec une partie poignée pour le serrage simultané des deux passages ou en version réglable individuellement, chacune dans différentes tailles.
Overview
Clamping joints as connecting elements
How clamping joints function as connecting elements
Overview of the norelem clamping joint range
Individually adjustable clamping joints or multi-connection elements
Material quality: Metal connecting piece and thermoplastic grips
What are typical applications for clamping joints?
The appropriate clamping joint from norelem
Clamping joints as connecting elements
Flexible connecting elements are key components in machine and plant construction. Clamping joints in particular are designed to securely position components, measuring instruments or fixtures at any angle. Here, norelem provides guidance on selecting the correct clamping joint and further relevant information.
Clamps for tubes: What is a clamping joint?
The norelem clamping joints are used to clampitems with round cross-sections, in particular rods and tubes and provide a flexible and stable connection. They are infinitely adjustable so that objects can be joined at any required angle to one another. The clamping joints have grips for operating both clamps simultaneously or, as a version with individually adjustable clamps, each in a range of sizes.
How clamping joints function as connecting elements
Clamping joints operate on the principle of a releasable clamping connection. This enables either free movement or stable fixation, depending on the situation.
The specific functioning of clamping joints as connecting elements is based on a clamping mechanism. When the grip is loosened, the internal traction element relaxes. This permits all joints to move simultaneously and be freely aligned in different directions.
The traction element is tightened using the central adjuster with a screw mechanism. When tightened, the clamping force between the individual joint components increases. The friction generated ensures that the clamping joint is held securely in the desired position. This permits the joint to be adjusted rapidly and easily and then securely locked in place, without having to adjust each joint individually.
Advantages of clamping joints
An overview of clamping joint advantages:
- Flexibility and precision when fastening rods or tubes
- Smooth adjustment and positioning to the desired angle
- Robust stability
- Time saved through quick alignment
In general, clamping joints offer a high degree of flexibility and precision when e.g. securing tubes in machine and plant construction. They enable smooth adjustment and positioning to the desired angle. Simultaniously, this guarantees absolute stability that is extremely resistant to vibrations and stresses. Quick changeovers and precise alignment save time in daily operations.
An overview of the norelem range of clamping joints
The norelem range offers a choice of three different product types: clamping joints, individually adjustable clamping joints and multiple connectors
. Each of these is available in various versions. The mounting hole and other dimensions can be selected flexibly to suit requirements.
Individually adjustable clamping joints or multiple connectors
When deciding between "individually adjustable clamping joints" and "multiple connectors", there are a few points to bear in mind. Both variants are based on the clamping principle, but differ in their construction and possible applications. Individually adjustable clamping joints consist of a joint with two connection points. This permits flexible alignment of the two interconnected components. They are particularly suitable for applications where only a single connection is required. The deliberate simple design together with the wing grip permits rapid clamping. The clamping mechanism permits easy position adjustment of the joint and secure fixation. In contrast, multiple connectors have several connections enabling round cross-section components (rods, tubes, etc.) to be extended coaxially or in parallel. A parallel arrangement of rods or tubes can also be used to e.g. strengthen or stiffen an assembly. The hole system in the main body also makes enables the creation of right-angled connections. Complex designs can be created on this basis.
The choice of the appropriate product depends on the design requirements. Individually adjustable clamping joints impress with their high flexibility and simple alignment, whilst the multiple connector enables compact and stable connections between several components.
Material quality: metal connecting piece and thermoplastic grips
The connecting piece of the clamping joints from norelem is made from metal, as metal has high strength and can withstand high tensile forces and heavy loads. Furthermore, metal suffers minimal wear during movement or when tightened and holds parts securely in place, preventing components from shifting.
The grip of the clamping joints is made from thermoplastic to ensure a comfortable haptics. Furthermore, thermoplastics do not conduct heat or cold as effectively as metal, making them more comfortable to handle.
The combination of metal and thermoplastics guarantees strength, reliable stability and a good grip, making assembly and adjustment easy.
What are typical applications for clamping joints?
Generally, clamping joints are used when components need to be aligned flexibly and held in a secure position. The infinitely variable adjustment means they are suitable for a range of adjustment requirements. Typical applications include industrial machine and plant construction. Here, these special clamps are used to secure round cross-section components such as tubes and rods.
The appropriate clamping joint from norelem
The choice of the correct clamping joint depends on the application and the requirements of the intended construction. The key factors are the number of connection points, the size of the components and the required adjustability.
At norelem, we will be happy to advise you on finding the right product for your specific application. If necessary, please send an email to technik@norelem.de or call our technical support team on 07145/206-60.
FAQ
Why are clamping joints important for the stability of machines?
In machine construction and assembly technology, clamping joints enable round cross-section components to be clamped, resist vibration and held securely. The rapid adhustment enables rapid assembly, adjustment and dismantling whilst production is in progress. Machine components can be positioned with precision and adjusted infinitely, which is essential in machine construction.
What are the differences between static and dynamic clamping joints, and what are their respective applications?
Static clamping joints are firmly fixated once adjusted and are not moved during operation. For example, when adjusting holders, fixtures or machinery to ensure a permanently stable connection between components.
In contrast, dynamic clamping joints remain movable or can be adjusted regularly during operation. They are used in applications where components need to be pivoted, tilted or repositioned e.g. in moving machine parts or in devices that require constant adjustment.
The norelem range featured on this category page consists exclusively of static clamping joints. When using static clamping joints in machine construction and other industrial sectors, stability and precision are paramount. Once adjusted, the components remain securely fixated. norelem guarantees the highest quality and precision in this regard
Les noix de serrage norelem
norelem vous propose sa gamme de noix de serrage, aussi appelés raccords tubulaires. Elles conviennent pour de multiples applications dans différentes industries et secteurs pour toutes vos constructions de structures modulaires.
Les spécifications des noix de serrage
Pour faciliter l’utilisation des noix de serrage, nous vous proposons différentes spécifications. La noix de jonction est conçue avec une poignée papillon en plastique thermodurcissable. La noix de serrage s’utilise avec une poignée - manette indexable - thermoplastique renforcée de fibre de verre ou bien une poignée papillon tout comme la noix de jonction multiple.
L’utilisation parallèle de tiges ou bien de tubes permet également de raidir la construction donnée.
Les utilisations des noix de serrage
Les noix de serrage servent pour le serrage de vos pièces cylindriques que ce soient des tiges, des tubes ou autres éléments. Elles relient les différentes pièces facilement, en prenant peu de place. Les noix de jonction sont conçues pour être réglables individuellement avec une construction simplifiée pour obtenir un serrage rapide.
Les propriétés des noix de serrage
Les noix de serrage norelem sont proposées en différentes matières pour répondre à vos besoins. Les noix de serrage en inox et les raccords tubulaires en acier sont résistants aux agents chimiques et s’utilisent facilement dans les secteurs réglementés par des dispositions légales sur l’utilisation de matériaux spécifiques. La poignée en thermoplastique est renforcée de fibre de verre. norelem vous propose également des noix de jonction multiple en aluminium haute résistance pour prolonger vos pièces cylindriques, soit de manière cylindrique soit coaxiale. Une jonction orthogonale peut être obtenue grâce au corps de la noix de jonction, muni d’alésages multiples.
Commandez dès maintenant vos noix de serrage !
norelem est votre partenaire fiable pour vos composants standard destinés à la construction et à l’ingénierie mécanique.