Aéronautique

Les matériaux à la fois très résistants et légers sont d'une importance capitale dans l'aéronautique. De nouvelles combinaisons de matériaux permettent de réduire davantage le poids, d'augmenter la solidité et la résistance à la corrosion ainsi que de simplifier le montage grâce à une construction intégrative. Tandis que les composants structurels en aluminium, titane ou aciers haute résistance sont usinés sur des centres d'usinage ou des machines à portique, l'usinage du montage final est réalisé au moyen de machines manuelles, d'unités d'avance de perçage ou de robots.

零件加工

在工件加工中，结构组件必须采用固定加工的方式，即工件在一台机床上必须一次或多次通过夹具被夹紧后进行加工。虽然中小型方体工件在一台加工中心（BAZ）上即可完成加工，但大型结构组件则需要专门的龙门机床。

钛合金切削加工: 钛合金切削加工

在航空航天领域，由于钛和钛合金轻质材料的本身属性，同时该领域又对材料的强度和耐腐蚀性的高度要求，注定了钛和钛合金成为了该行业的首选材料。由于钛和钛金属的特殊属性，它们在这一应用领域得到了广泛的应用，不仅在小型机械加工结构部件，同时在机身中的承重部位以及发动机中的叶片中也挑起了大梁。

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铝材加工: 铝材加工

不断追求更轻的重量，因此使得轻质稳定的材料成为工业领域的上品。铝证明了其高强度和低自重方面的优势，因此非常适合作为结构材料应用。和钢材料相比，在相同强度下，铝制工件的重量大约是钢制工件的一半，而且具有更大的体积。

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纤维复合材料和塑料: Plastics and CFRP machining

Fibre composite materials are very strong and rigid relative to their light weight. The properties of the materials can be modified as required, by making use of various matrix materials and types of fibres. This allows the optimal fulfilment of the requirements that are made of the part. The parts are manufactured using a near net shape technique. Machining tasks include, among other things, the subsequent machining of the outer contour and the manufacturing of functional surfaces.

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Solutions for final assembly

Even today, handheld machines are still used in the final assembly of aircraft, due to their size. For example, in final assembly lines (FAL), rivet holes are made in the outer skin of the aircraft’s fuselage. The tools are equipped with special guiding elements.

Robot systems

Robot systems

Robots with end-effectors for drilling and riveting mounted on shuttles are moved from assembly position to assembly position along the aircraft fuselage and position themselves automatically. MAPAL has defined various tool features especially for the aerospace industry that can be adapted optimally to the material and the boundary conditions, depending on the machining situation.

High process reliability
Optimum tool design for every application
Many years of experience guarantee the best machining results

Drill feed units

Drill feed units

In contrast to handheld machines, drill feed units allow the tool to be guided mechanically. An additional guidance is required from a total length of 120 mm or more. The use of drill bushes is recommended. Our tools convince through:

Minimal burr formation and improved centring
Optimal bore quality and a long tool life
Low emissions when machining

Hand drills

Hand drills

Handheld machines offer a high degree of flexibility but lack the qualities required for stable tool guidance. As a result, additional stabilisers are needed to produce a constant diameter. MAPAL has developed a range of high-performance tools specifically for machining with handheld machines and drill feed units.

Drilling from solid

Tools for drilling from solid in multilayer composite materials (stacks) made out of CFRP, aluminium, high-alloy steels or titanium with a hand drill.
镗孔与铰削

通孔的镗、铰加工。带有特殊切口和导向元件的刀具，用于可靠地加工精密的孔径，并可达到更高的表面质量和精确的圆度。
锪孔

在预钻孔内，加工出精确的圆整沉孔和平面沉孔。

Aéronautique

零件加工

钛合金切削加工

铝材加工

Plastics and CFRP machining

Solutions for final assembly

Robot systems

Drill feed units

Hand drills

Drilling from solid

镗孔与铰削

锪孔

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