small motors - FAULHABER - DC Motors & Micro Drive Systems
safe, maintenance-free operation in three shifts.
Today, sensor elements are required in bulk quantities. Cost-effective fabrication is possible only small motors small motors - FAULHABER - DC Motors & Micro Drive Systems if the fabrication process is more or less fully automated. Many of these mass products Small Motors are deployed as safety-critical processes, e.g. as ABS sensors, acceleration sensors and others. Hence, quality always has top priority. Until recently,
the silicon wafer was small motors manually placed into
a carrier and clamped. Only wafers that are accurately positioned can be etched in the subsequent fabrication process. As the
wafers already have considerable value at this stage of the manufacturing process, they must be handled with extreme
care. Round-the-clock shift operation adds to the overall cost small motors of
production.
Fast & safe –
Transportation of carrier
frames with the robot arm
A stepping motor ensures the exact
alignment of the wafers
Quality reigns supreme
Committed to excellence, INGENIA, a small motors handling
system expert in electronic production, has developed an automated assembly system designed specially for chip fabrication. In order to small motors address the key issues facing customized manufacturing processes, INGENIA’s product offering has been tailored to the specific requirements of its clients. The demands on handling systems are enormous: in addition small motors to meeting the challenge of three-shift operation, the equipment deployed also has to guarantee safety and exact positioning on a long-term basis. To etch the expensive silicon wafer optimally, it is important that the wafer be inserted into the holder with the utmost precision and then clamped for further processing.
And the demands on handling become even more challenging if sensors or micro-mechanical chips are being fabricated instead of standard ICs. Here, in contrast to the usual memory chips or CPUs, the wafer is processed on both sides. This is the only way of optimally combining the intricate structure of the mechanical elements with the necessary electronics. As there are no handling experts and drive specialists involved in the fabrication plant, the installation and maintenance of the system and its drives must be kept as simple as possible. The objective is to ensure that readjustments and optimization can be undertaken while the system is in operation, or that the system can be started up again after interruptions. Moreover, simple handling is also designed to reduce the operating costs of a system.
Safe insertion
As is the case in every field of automation, the principle of designing highly versatile and adaptable production equipment is of paramount importance. A mix of standard components and special solutions enables optimal handling. The device itself is responsible for handling the full range of processes, from arranging the wafers through mounting the carrier frame right up to transferring the mounted frame. All assembly steps are executed at one level.
There are robot arms for inserting the wafers and storing the wafer inserted in the box. To be able to guarantee safety and exact positioning, as well as CE conformity during power failure, motors with integrated brakes are used in these business-critical machine components. The high basic cycle, as is standard in electronics manufacturing, calls for drives with strong performance and torque. In spite of the high level of dynamics,
- step motors
- drive system
- small motors
- ec motors
- faulhaber
small motors miniature dc motor
small motors ec motors faulhaber miniature dc motor stepper motors coreless miniature drive system micro motors gearbox miniature motors
