This integrated and coordinated advancement of thermoforming machines and tools is our most important customer benefit and rak roda gigi untuk Industri Alat Mesin unique on the thermoforming market. With the intensive know-how of our experienced experts in both device and machine engineering, our customers benefit from a unique synergy effect leading to a higher service lifestyle of both machine and equipment, in addition to an optimal formed component quality. We aim to surpass your targets and make sure your success with our quality.
For a long time, a machine tool builder had manufactured their personal precision gear racks to attain ultra-precise positioning on the machines. They also needed this because their critical clients demanded that their devices maintain accurate positioning without any error compensation on the axis.
To save lots of costs, they wished to find a gear rack supplier who could achieve the same restricted rack tolerances and performance level that that they had come accustom to.
Choosing from their wide selection of regular rack & pinion drives, ATLANTA offered a Ultra-High Accuracy DIN 4 (UHPR) equipment rack, which got a complete pitch deviation of less than twelve microns (< 0.012 mm) over a 1 meter length. The real pitch deviation was measured at 20º C and marked on each rack. To attain the high rack power the customer required, the root of one’s teeth were hardened together with the tooth flanks. Finally, precision grinding was used to achieve the necessary flatness tolerances on the back and sides of the rack.
At Industrial Sprockets & Gears, Inc., we can handle manufacturing complicated gears and sprockets that no additional manufacturers can produce. The part shown here is a helical equipment rack that is utilized on a Maag gear manufacturing machine. The apparatus rack is 6′ long, includes a nominal cross-section of 3” by 2”, and is made from 4130 steel.
The customer needed a replacement part which is necessary to the operation of their machine and had previously been unable to find someone with the capability to slice the required size of helical rack. Often customers contact us because OEM parts are no more available or are price prohibitive. Often, customers have found that the quality of replacement parts produced by us exceed the product quality their OEM parts.
Quite a few projects are unique within the market and represent some of the most challenging sizes and geometries of gears produced today. We maintain an array of rare gear shaping apparatus as well as advanced CNC milling and turning centers, that allows us to make a vast selection of gear, sprocket, work, and rack sizes, shapes, and patterns.
The rack was manufactured on a specialized CNC gear rack milling machine to tolerances as tight as ±0.001″. The client was not only very happy to find a manufacturer with the capacity of producing the component; they remarked that the product quality far exceeded their targets. We produced this helical gear rack with a lead time of only fourteen days. For additional information about this custom gear rack machining project, contact us directly.
A rack and pinion drive program includes a rack (or a “linear gear”) and a pinion (or “circular gear”). One’s teeth of a rack and pinion drive can be straight or helical, although helical the teeth are often used due to their higher load capacity and quieter procedure. For a rack and pinion drive system, the maximum force that can be transmitted is basically dependant on the tooth pitch and the size of the pinion.