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Servoflex

Servoflex
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Servoflex

Product catalog summary
About Us
Schmidt-Kupplung GmbH has a half-century of experience in advising machine manufacturers on compact coupling systems, offering expertise in power transmission across various industries with standard and application-specific solutions.
Product Features
The company provides torsionally stiff couplings known for their compactness and high functionality, partnering with renowned OEMs in machinery manufacturing.
Continuous Development
Schmidt-Kupplung focuses on ongoing product development driven by customer needs and market trends, offering comprehensive counseling, FEM analyses, prototype production, and testing to optimize drive trains.
Industry-Specific Solutions
Tailored coupling versions are designed for industries such as food, vacuum, packaging, printing, sensor, and medical technology.
Servoflex Introduction
The Servoflex coupling is designed for modern servo motors, combining precision with minimized mass inertia, excelling in dynamic drive tasks requiring absolute positioning accuracy.
Technical Specifications
The Servoflex features a disk pack design with high torsional stiffness, low inertia, and FEM-optimized performance, available in 14 sizes ranging from 0.25 to 250 Nm torque.
Product Line-Up
Servoflex couplings are made of high-strength aluminum, offering low mass inertia, and come in three variants based on bore diameters: Type A (offset hub), Type B (mixed form), and Type C (large bore diameters).
Servoflex Single and Double Flex
The Single Flex offers maximum torsional stiffness and compensates for shaft displacements, while the Double Flex compensates for axial, radial, and angular displacements, suitable for high-precision dynamic applications.
Material and Specifications
Materials include alloy steel, high-strength aluminum, and stainless steel, with specifications covering various sizes, torque, torsional stiffness, and misalignment capabilities.
Selection Sequence
Selection involves considering technical parameters like speed, shaft displacements, and torque, with a design process that includes multiplying the servo motor's peak torque by a load factor. The temperature range is -30°C to +100°C.
Applications
Servoflex is used in handling and automation systems, among other applications.
Introduction
This document provides an overview of the applications and specifications of various coupling solutions offered by SCHMIDT-KUPPLUNG GmbH, focusing on their use in industrial automation systems such as assembly systems, machine tools, and printing machines.
Industry-Specific Applications
The document emphasizes the importance of understanding industry-specific requirements for successful application implementation, with SCHMIDT-KUPPLUNG providing tailored coupling solutions across various industries, including PCB production, medical technology, and process engineering.
Product Applications
  • Handling and Automation Systems: Servoflex couplings are crucial in automatic assembly machines for precise component conveyance and assembly.
  • Packaging Machines: Used in servo systems for shaping, filling, and sealing processes, ensuring high production performance.
  • Printing Machines: Essential for high-speed chain printers, ensuring precision in printing and punching operations.
  • Assembly Systems: Used in encapsulation processes for PCBs, providing high positioning accuracy.
  • Machine Tools: Supports high dynamic behavior and positioning accuracy in CNC lathes.
Mounting Procedures
The document outlines the precise mounting procedure for Servoflex couplings, emphasizing the importance of accurate concentricity and proper clamping to ensure optimal performance.
Contact Information
For further inquiries, SCHMIDT-KUPPLUNG GmbH can be contacted via phone, fax, or email, with detailed contact information provided.
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Catalog excerpts

Servoflex-1

SCHMIDT-KUPPLUNG GmbH

 Open the catalog to page 1
Servoflex-2

| Controlflex | Semiflex | Schmidt-Kupplung | Servoflex | Loewe GK | Omniflex About us Many years of experience For 50 years, we have been advising machine manufacturers as partners for compact coupling systems. Our experience in power transmission has given us extensive know-how in many industries, as we know and understand the most varied applications, and this allows us to optimally support you. Our products are always a safe choice. No matter if it is a standard product, a coupling tailored to a specific industry, or a coupling solution designed for a specific application. functionality....

 Open the catalog to page 2
Servoflex-3

| Controlflex | Semiflex | Schmidt-Kupplung | Servoflex | Loewe GK | Omniflex Introduction Servoflex The servo coupling High-precision Anodised clamp hubs For high rpm The perfect servo coupling The Servoflex coupling has been designed to meet the most demanding requirements of modern servo motors. It combines hig- hest precision requirements with minimised mass inertia. Dynamic drive tasks with frequent starting, stopping and reversing, where ab- solute positioning accuracy is paramount, are its specialty. Servoflex – in cooperation with

 Open the catalog to page 3
Servoflex-4

| Controlflex | Semiflex | Schmidt-Kupplung | Servoflex | Loewe GK | Omniflex Technique High-precision The disk pack design is perfectly tailored to today's servo motors requirements. Layered, flexible disks made of high-quality stainless steel 1.4301 result in a disk pack with distinct torsional stiffness for high-precision drive tasks. Lowest inertia The clamp hubs made of high- strength aluminium are also anodised. Designed with extremely low inertia, they are perfect for highly dynamic positioning and feeding tasks. FEM-optimised disk The plate performance is also calculated and optimised...

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Servoflex-5

| Controlflex | Semiflex | Schmidt-Kupplung | Servoflex | Loewe GK | Omniflex Product line-up Lowest inertia Servoflex couplings are made of high strength aluminium and offer, as a result, very low mass inertia - which is essential for highly dynamic servo drives. In some coupling sizes, the line includes 3 different variants. Depending on the selected bore diameters, the Servoflex coupling is delivered ex works with offset hub (type A), as mixed form (type B), or with large bore diameters on Servoflex Single Flex The simple cardanic Servoflex SFC-S offers maximum torsional stiffness combined...

 Open the catalog to page 5
Servoflex-6

| Controlflex | Semiflex | Schmidt-Kupplung | Servoflex | Loewe GK | Omniflex Material Clamp hubs: DIN 912 12.9 Clamp hubs: high-strength aluminium surface finishing: alumite treatment Disc pack: stainless steel 1.4301 collar: size 002-060: stainless steel 1.4301 size 080-100: steel, surface finis- hing is trivalent chrome treatment bolt material: alloy steel, surface finishing is trivalent chrome treatment Low restoring forces Servoflex Single Flex Axial load and amount of misalignment Servoflex Double Flex Axial load and amount of misalignment spacer: high-strength aluminium surface finishing:...

 Open the catalog to page 6
Servoflex-7

| Controlflex | Semiflex | Schmidt-Kupplung | Servoflex | Loewe GK | Omniflex Selection sequence When selecting your Servoflex, the various technical parameters play a crucial role. Parameters such as maximum speed values, occurring shaft displacements and driving torque must be considered. 1. Servoflex main fields of application are dynamic servo motors. The Servoflex design is performed by multiplying the servo motor highest peak torque TAS, to be regularly transmitted, by the impact or load factor K. TKN ≥ TAS x K Vibrations: Small Vibrations: Medium Vibrations: Large In practice, the following...

 Open the catalog to page 7
Servoflex-8

| Controlflex | Semiflex | Schmidt-Kupplung | Servoflex | Loewe GK | Omniflex Single Flex Type A Specifications Size * Three different types of hub designs are available depending of the combination of bore diameters you use. For further information please have look into following table “bore diameters”. Torsional stiffness values given are measured for the element only; The moment of inertia and mass are measured for the maximum bore diameter M = Size of screw, MA = Tightening torque, TKN = Nominal torque, CT = Torsional stiffness, m = Mass, J = Moment of inertia Bore diameters Size a coupling...

 Open the catalog to page 8
Servoflex-9

| Controlflex | Semiflex | Schmidt-Kupplung | Servoflex | Loewe GK | Omniflex Single Flex Type A Specifications Size * Three different types of hub designs are available depending of the combination of bore diameters you use. For further information please have look into following table “bore diameters”. Torsional stiffness values given are measured for the element only; The moment of inertia and mass are measured for the maximum bore diameter M = Size of screw, MA = Tightening torque, TKN = Nominal torque, CT = Torsional stiffness, m = Mass, J = Moment of inertia Bore diameters Size a coupling...

 Open the catalog to page 9
Servoflex-10

| Controlflex | Semiflex | Schmidt-Kupplung | Servoflex | Loewe GK | Omniflex Double Flex Type A Specifications Size * Three different types of hub designs are available depending of the combination of bore diameters you use. For further information please have look into following table “bore diameters”. Torsional stiffness values given are measured for the element only; The moment of inertia and mass are measured for the maximum bore diameter M = Size of screw, MA = Tightening torque, TKN = Nominal torque, CT = Torsional stiffness, m = Mass, J = Moment of inertia Bore diameters Size a coupling...

 Open the catalog to page 10
Servoflex-11

| Controlflex | Semiflex | Schmidt-Kupplung | Servoflex | Loewe GK | Omniflex Double Flex Type A * Three different types of hub designs are available depending of the combination of bore diameters you use. For further information please have look into following table “bore diameters”. Torsional stiffness values given are measured for the element only; The moment of inertia and mass are measured for the maximum bore diameter M = Size of screw, MA = Tightening torque, TKN = Nominal torque, CT = Torsional stiffness, m = Mass, J = Moment of inertia Bore diameters Size a coupling with these bore diameters...

 Open the catalog to page 11

All SCHMIDT-KUPPLUNG catalogs and technical brochures

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  3. Semiflex®

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.