A machine builder has an application to rotate tooling around an Aerospace component and wish to use a curved rack and pinion drive to do this. To keep accurate positioning, there would be two axis drives to rotate the axis and remove backlash using electric preloading.
The curved rack would be a special design simply by the customer based on the device requirements and the look envelope they have to work with.
ATLANTA was able to work with the customer on the design of the curved rack to improve it’s manufacturability and concur that it would be able to handle the application loading. The rack was produced as a particular item and used ATLANTA’s vast 
experience and knowledge in gear production.
A precision planetary reducer was chosen with a ISO flanged pinion mounted to the output to operate a vehicle on the rack. The flanged pinion provided a compact style to reduce the quantity of torque needed at the reducer result. The reducer supplied a rigid support of the flanged pinion and allowed for a large reduction ratio to find the motor increase as high as feasible.
What is a equipment rack? A rack and pinion can be a couple of gears which convert rotational motion into gear rack for Aerospace Industry china linear movement. A circular gear called the pinion engages the teeth on a linear equipment bar called the gear rack. Rotational motion put on the pinion causes the apparatus rack to move, therefore translating the rotational motion of the pinion in to the linear movement of the apparatus rack.
Automotive steering, milling machines, grinders, and meat processing machines certainly are a several machines using gear racks. Equipment racks are also found in robotics, CNC routers, material managing systems, automation systems, and the aerospace market.
We also offer custom gear rack manufacturing. We can manufacture gear racks in a variety of materials such as for example 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 stock, pinion shafts, ratchets and pawls. We are able to also produce gears with pin hubs, clamp hubs, or hubless.
We manufacture a multitude of equipment types complete or will certainly cut gear teeth upon consumer supplied blanks. We make rack and pinion gears, face gears, band gears and other unique gears for the next industries: aviation, defense and aerospace instrumentation, commercial, energy, general sector and equipment, health care, leisure, musical instrument, power tool, scientific analysis and transportation. Ever-Power manufactures gears using modern machining solutions to customer specifications.