R+W: ?  of Li Mei herd?

M, 35000N.

M, 50000N.

M, 75000N.

M and 100000N.

M. Current the commonnest application has: Eat electric machinery, tie through using a situation implement bell, coupling implement perhaps pass use servo electric machinery, safe coupling with the straight drive of ball screw implement, the indirect drive of pulley, conveyer belt and screw. Because this need not invent new machine, it is however on each existing components undertake optimizing improvement further perhaps research and development. The metallic ripple of R+W company provides tie implement range of products can achieve 100000N.

The biggest torsion of M complies with tendency of the market, the design engineer of R+W company uses this to optimize improve, apply its extensively metallic ripple to provide tie implement in range of products. At present metallic ripple provides tie implement major range of products can susceptive is the biggest torque is 10000N.

M. As some closer antagonism twists year of burden industry the demand with higher and higher intensity, the torsion limits of the product enlarges 100000N.

M. R+W company made clear the target that develops new product very quickly. Job of the mainest research and development includes the design that provides to metallic ripple at first to calculate. Reach certain standards size (diametical limits comes 500mm) the product applies in pipeline system as compensator. Graph 1 metal ripple provides tie implement the biggest torsion can amount to 100000N.

Although M has the help of computational software, but of lack often is practice experience and particularly main safety factor. Accordingly, can have a test in the research organization of each university on one hand, on the other hand, the special user in burden industry can provide the experience of this respect inside short time. RWTH inferior treasure (mechanical component institute) undertook to the range of products of torque 50000 Nm the stage wears an experiment. The compensation original of accurate production besides 125000N.

M (2 of rated torque.

5 times) statics load experiments, still test the fatigue limit that gives metallic ripple to be in charge of through undertaking vibration experiments be handinged in kineticly changing. All tests have according to formulary parameter, and of engineer of research and development of 100% contented R+W set target beforehand. Use existing mechanical equipment to be able to realize manufacturing torsion to achieve 20000N stage by stage.

M, 35000N.

M, 50000N.

M, 75000N.

M and 100000N.

The new range of products of M. Each metal ripple is in charge of Nextpage coupling implement core the compensation original that the stainless steel material that is a Bao Bi makes. It is strict the requirement that amends limits according to perhaps be opposite to torsion produces. A modern metallic ripple provides tie implement character depends on directly each index of moire canal. Graph structure of join of 2 bedspring key asks to have the biggest tigidity on direction of runner shaft coming back on one hand, the counterforce that on the other hand the requirement produces in compensating a process as far as possible small. The design slue stiffness that adopts the geometrical dimension to compensating component and form (torque is delivered) with stretch stiffness (deflection is compensated) scale concern is formed between two parameter. Coupling implement the structure is by join of a steel tube two ripple of 3 wave are in charge of. Through adjusting intermediate join the length of steel tube can achieve the compensation requirement that is worth to different deflection. Can achieve according to the requirement of user individuation 0.

5~0.

The transverse compensation of 7 ° dip. The standard is regarded as join by homocentric flange in input end and output end. More model series are formed on this flange foundation. Coupling implement tightening series of model of BK3 of solid awl join through place installation to go up in columnar ripple through a cone-shaped annulus. Means of this kind of join makes torsion undertakes delivering through attrition contact. Cone-shaped annulus clip comprises by two components: Annulus clip and hub. Annulus is placed (1) through securing bolt (5) go up in axial with hub (2) join. Through two cone-shaped surfaces (3 and 4) pressure of a surface is formed on horizontal way. The pressure that generates from this can satisfy rated torsion 100000N.

The limits of M. BK3 of sketch map of structure of join of close solid awl coupling implement symmetrical structure makes means of this kind of join produces the smallest remains only lopsided, and accordingly implementation pole runs smooth sex high. Hub is located in axial direction. Cone-shaped annulus is placed and hub can be made by different material, for instance aluminous, steel or stainless steel. Still can machine craft through the surface, for instance chromium of plating nickel, plating, positive pole oxidizes and take off oxyhydrogen to convert plating oxidation film, undertake to afore-mentioned material coating reforms. Graph 3 coupling implement join through bedspring key join component is to pass what onefold join form realizes torsion to deliver this kind. The essence of life allows outline keyway that goes up through using to be located in wall flank undertakes torsion delivering. But this kind of join exists to cooperate clearance certainly from beginning to end. Besides the keyway that can design according to the tradition that DIN 6885 produces heart prize, OK also according to inch dimension (according to ANSI B 17.

1) production, perhaps produce special type key seat. Bind in application fixed installation is to pass double head bolt to come true, bolt of this kind of double head is direct impaction below the circumstance of 90% on moire bedspring key. The safety that comes from Untermain binds implement besides in front the new coupling that the description applies in burden machinery manufacturing industry type, metallic ripple canal binds a similar application at tool machine tool, printing machine, packer, in automation machine and CNC Milling. To diverse performance demand, for example join of torsion, hub, deflection is balanced or the diverse demand of rotate speed, the coupling that is located in Untermain manufacturing business " R+W drive component " can offer a complete range of products. To coupling the choice can pass direct connection to produce business already, also can pass use website Www.

Kupplungsberechnung.

The computational software in De is finished. CNC Milling