A machine builder comes with an program to rotate tooling around an Aerospace element and want to use a curved rack and pinion drive to do this. To keep up accurate positioning, there would be two axis drives to rotate the axis and remove backlash using electric preloading.
The curved rack will be a special design by the client based on the machine requirements and the design envelope they have to work with.
ATLANTA was able to work with the client on the look of the curved rack to improve it's manufacturability and confirm that it would be able to handle the application form loading. The rack was created as a special item and 
utilized ATLANTA's vast encounter and knowledge in gear production.
A precision planetary reducer was selected with a ISO flanged pinion mounted to the output to drive on the rack. The flanged pinion provided a compact style to reduce the amount of torque required at the reducer output. The reducer provided a rigid support of the flanged pinion and allowed for a large reduction ratio to obtain the motor increase as high as possible.
What is a gear rack? A rack and pinion is certainly a set of gears which convert rotational motion into linear gear rack for Aerospace Industry movement. A circular equipment called the pinion engages the teeth on a linear gear bar called the apparatus rack. Rotational motion applied to the pinion causes the gear rack to move, thereby translating the rotational motion of the pinion into the linear motion of the gear rack.
Automotive steering, milling machines, grinders, and meat processing machines are a several machines using gear racks. Equipment racks are also found in robotics, CNC routers, materials managing systems, automation systems, and the aerospace sector.
We also offer custom gear rack manufacturing. We can manufacture gear racks in a variety of materials such as plastic, brass, metal and aluminum. We are able to also manufacture spur gears, bevel gears, helical gears, gear clusters, metric gears, anti-backlash gears, worm gears, gear blanks, gear share, pinion shafts, ratchets and pawls. We can also manufacture gears with pin hubs, clamp hubs, or hubless.
We manufacture a wide variety of equipment types complete or can cut gear teeth on consumer supplied blanks. We make rack and pinion gears, face gears, ring gears and other particular gears for the following industries: aviation, defense and aerospace instrumentation, commercial, energy, general industry and equipment, healthcare, leisure, musical instrument, power tool, scientific study and transportation. Ever-Power manufactures gears using contemporary machining solutions to customer specifications.