Nidec DESCH Antriebstechnik GmbH & Co. KG products
Gears & Drive Solutions - Complete Press Drive
Complete Press Drive
The KA replaces the complete spur gear transmission or reduction stage in punching machines, eccentric presses and knuckle-joint presses, or suchlike, in which the energy required by the machine is taken from a fast-running flywheel. The ready-to-install unit comprised of a single-stage high-performance planetary gearbox, a flywheel for energy storage as well as a pneumatically or hydraulically actuated clutch/brake combination. Torque range from 16 kNm to 160 kNm Gear ratios 4 and 6
Complete Press Drive
This flywheel direct drive is a further development of the Nidec DESCH standard complete drive, which has already proven itself time and again in numerous applications. A highly efficient torque motor is integrated into the flywheel. It works almost wear-free and provides the highest rate of power density within the smallest installation space. The benefit of this to the machine manufacturer is that the previous motor, the motor bracket and the complete belt drive are not required. This in turn simplifies the assembly of the press and also saves assembly time. Torque range from 16 kNm to 160 kNm. Gear ratios 4 and 6
Clutch / Brake
Conax - Friction Clutch
The characteristic feature of the Conax® clutch is the expanding symmetrical friction ring* between the cone-shaped metal discs. It is divided into six segments which are held together by a tension spring. Axial displacements of the shafts are offset in the bore of the casing when the clutch is disengaged. The contact forces in the system cancel each other out, there is no axial loading of the machine bearings when the clutch is engaged.
Conax - Slipping Clutch
The Conax® slipping clutch type CR is designed to protect machine components against desctruction in the event of overloading or blocking of the driven machine. The Conax® slipping clutches are manufactured in two basic designs, depending on the size. The sizes 0,5 to 25 are adjusted with a threaded ring. For this purpose the sizes 50 to 200 are provided with disc spring assemblies. Accurate setting of the torque is possible with both designs.