Automation and Control
In Automation and Control, engineering plastics and thermoplastics are used wherever precise processes, high repeatability, and reliable operation are required. Dimensionally stable components, low friction, and durable materials play a central role, particularly in automated systems and technical control systems.
Seifert manufactures precision components made of thermoplastics for a wide variety of applications in Automation and Control. These technical plastic solutions are used in machines, control units, conveyor systems, and industrial automation systems.
Typical Requirements in Automation and Control
Components in this area must generally function with consistent precision over the long term and withstand high stresses caused by motion, repetitive operation, and continuous use. At the same time, tight tolerances, wear resistance, and reliable operation play an important role.
Depending on the area of application, the focus is on the following requirements, among others:
- high dimensional accuracy
- Wear resistance
- good sliding properties
- low friction
- Dimensional Stability
- long service life in continuous operation
- lightweight
- electrical insulation properties
- precise repeatability
Engineering plastics enable the production of durable and precise components for a wide variety of automated processes and industrial control systems.
Typical Components and Applications
We manufacture precision components made of engineering plastics for various applications in Automation and Control, including, for example:
- Guide and Sliding Elements
- Spacer and Insulation Parts
- Housing Components
- Bearings and Wear Parts
- Leadership Roles
- Conveyor and Guide Components
- Protective and Covering Elements
- mechanical components
- Mounts and Spacers
- Custom Parts Based on Drawings
CNC machining of thermoplastics enables the production of both simple and complex geometries for a wide variety of industrial applications.
Commonly Used Materials
In Automation and Control, various engineering and thermoplastic materials are used, depending on the load, motion sequences, and operating environment. These include, among others:
POM-C – Engineering plastic with high dimensional stability and good sliding and wear properties for precision moving components.
PA 6 – Material with high mechanical strength and good wear properties.
PET – Suitable for precision engineering components with high dimensional stability and low water absorption.
PE – Engineering plastic with good sliding properties and high resistance to moisture and many media.
PEEK – High-performance plastic with high mechanical strength and temperature resistance.
CNC Machining of Engineering Plastics
Seifert manufactures technical plastic components to specifications using state-of-the-art CNC milling and CNC turning machines.
Possible options include:
- Individual parts
- Small-batch production
- Series Production
- Precision-machined milled and turned parts
- Machining of High-Performance Engineering Plastics
- Manufacturing of Complex Geometries
- Tight tolerances depending on component requirements
The machining process depends on the material, application, and technical requirements.
Advantages of Engineering Plastics in Automation and Control
Engineering plastics offer advantages over traditional materials such as metal in many areas of Automation and Control.
Depending on the application, they enable:
- lightweight
- reduced friction
- good sliding properties
- Wear resistance
- electrical insulation
- quieter operation
- corrosion-free components
- Cost-effective manufacturing of complex geometries
This makes it possible to produce durable and precise components for a wide variety of automated processes.
Precision Machining of Thermoplastics
The manufacture of technical plastic components requires machining methods tailored to the material and application. Different thermoplastics react differently to temperature, stress, and mechanical loads.
Modern manufacturing technology and controlled processes result in precision plastic components for industrial applications with high demands on functionality, repeatability, and long-term durability.
Related industries
Frequently asked questions about Automation and Control
What requirements apply in Automation and Control?
In automation and control technology, the focus is often on requirements such as dimensional accuracy, wear resistance, repeatability, and reliable operation during continuous use. In addition, low friction and precise motion sequences play an important role.
Why are engineering plastics used in automated systems?
Engineering plastics enable the production of precise and durable components with good sliding and wear properties. At the same time, many thermoplastics are lightweight and offer good electrical insulation properties.
What advantages do plastic components offer over metal?
Engineered plastic parts are often lighter than metal components and, depending on the material, offer advantages in terms of friction, wear, noise, and corrosion resistance.
Are engineering plastics suitable for moving components?
Many engineering plastics have excellent sliding and wear properties and are therefore suitable for guides, bearing components, or other moving parts within automated systems.
Which components in Automation and Control are often made of plastic?
Typical plastic components in this field include, among others, guide and sliding elements, housing parts, spacers, bearing parts, protective components, and mechanical functional parts.
Can plastic parts be manufactured precisely according to the drawings?
Engineering plastic components are manufactured based on technical drawings or defined component specifications. We can produce individual parts, small batches, and mass-produced items from a variety of thermoplastics.
What are the advantages of engineering plastics in sliding applications?
Many engineering plastics offer low friction and good wear resistance. This makes them suitable for applications involving repetitive motion and mechanical stress.
What role does dimensional accuracy play in automated systems?
In automated processes, precise motion sequences and repeatable functions are crucial. Dimensionally accurate components play a key role in ensuring the reliable operation of technical systems.
Can engineering plastics act as electrical insulators?
Many engineering plastics have good electrical insulation properties and are therefore also used in applications where electrical separation or insulation is required.
Which thermoplastics are used in Automation and Control?
A variety of engineering plastics and thermoplastics are used in automation and control technology. The choice depends, among other factors, on the load, motion sequence, temperature range, and operating environment.