High clamping forces in the blink of an eye

The operation of the power clamping nuts of the MCA-S and MCA-T series is completely tool-free. The clamping nuts expanded by a star (MCA-S) or T-handle (MCA-T) enable uncomplicated operation by hand. The force amplification is achieved via the integrated planetary gear, so high clamping forces are very easy to achieve. The automatic switchover from Read more about High clamping forces in the blink of an eye[…]

Strong screw

The optimized SC power clamping screw is used in a variety of ways. It has proven itself, among other things, in presses, punching machines, machine tools as well as in fixture construction and equipment construction. There are 4 standardized sizes with graduated thread diameters available, as well as a special series with particularly high clamping Read more about Strong screw[…]

Think laterally – clamp laterally

With the MDR series, JAKOB Antriebstechnik presents a new universally applicable power clamping nut with a laterally arranged operating hexagon. The MDR series supplements the two types of clamping nut MCA and MDA, which have proven themselves over many years in a wide range of applications. The main design feature of the MDR clamping nut Read more about Think laterally – clamp laterally[…]

JAKOB miniature couplings create precision

The miniature couplings from JAKOB are designed as servo compensating couplings for the offset or the axial displacement of two axes. For the different applications such. For tachographs, NC-axes, stepper motors, potentiometers, robot drives, linear units, handling devices, angle encoders or servo drives, various designs are available. The shaft is fastened by clamping ring or Read more about JAKOB miniature couplings create precision[…]

All-Rounder SKB

The modern, innovative mechanical engineering aims at decreasing external dimensions and higher performance potential of the building components. More and more compact drive elements with maximum power density are required. But also the safety aspect, such as Collision protection in the event of a machine crash continues to gain importance due to increasing automation and Read more about All-Rounder SKB[…]

Shaft connection in confined space

Modern mechanical engineering is aimed at reducing outer masses with constant or increasing power density. With the bellows coupling series "KG", JAKOB Antriebstechnik fulfills the development according to reduced dimensions and high power density. The KG series, optionally also available in stainless steel as series "KG-VA", meets high requirements. The transmission is made via torsionally Read more about Shaft connection in confined space[…]

Motor Spindle Safety System MS³

The most common accidents involving the use of machine tools include spindle crashes. Common causes include programming errors, incorrectly defined tools, disregarded interference contours, or unintentional high-speed operation. The forces involved are so enormous that components of the motor spindle, ceramic spindle bearings, shafts, encoders, clamping system and the entire machine geometry can be affected Read more about Motor Spindle Safety System MS³[…]

More than expected

The current model of the mechanical power clamping nut MDA combines the simplest, manual operation at low tightening torques ​​with the highest clamping forces. The interior can multiply the manual tightening torque by means of a robust gear transmission with special slide bearing. The self-locking mechanism guarantees maximum operational safety. A long life is ensured Read more about More than expected[…]

FMS – clamping force control in every situation

The machining of large workpieces presents its own challenges. Depending on the nature of the workpiece, very high clamping forces must be applied. Clamped with face plates or claw boxes, the processing time can also be several days and shift changes. Conventional clamping has various disadvantages. Fluctuations in the clamping force arise due to the Read more about FMS – clamping force control in every situation[…]

For greater productivity in machining

The machining specialists from CERATIZIT Team Cutting Tools are once again demonstrating their skills as process optimisers. The new Up2Date Catalogue, published in January 2021, highlights a host of new or enhanced tooling solutions, That will increase productivity in manufacturing businesses. For example, the new version of the CERATIZIT hydraulic chuck is now available with Read more about For greater productivity in machining[…]