This gear rack for Machine Tool Industry china integrated and coordinated advancement of thermoforming machines and tools is our most significant customer benefit and unique on the thermoforming market. With the considerable know-how of our experienced experts in both tool and machine engineering, our customers benefit from a distinctive synergy effect leading to a higher service lifestyle of both machine and tools, along with an optimal formed part quality. We aim to surpass your targets and ensure your success with our quality.
For years, a machine tool builder had produced their personal precision gear racks to achieve ultra-precise positioning on the machines. They also required this because their critical clients demanded that their machines maintain accurate positioning with no mistake compensation on the axis.
To save lots of costs, they wished to find a gear rack provider who could achieve the same restricted rack tolerances and performance level that they had come accustom to.
Choosing from their wide selection of regular rack & pinion drives, ATLANTA offered a Ultra-High Precision DIN 4 (UHPR) gear rack, which had a complete pitch deviation of significantly less than twelve microns (< 0.012 mm) over a a single meter length. The real pitch deviation was measured at 20º C and marked on each rack. To achieve the high rack power the customer required, the main of one’s teeth were hardened along with the tooth flanks. Finally, precision grinding was utilized to achieve the necessary flatness tolerances on the trunk and sides of the rack.
At Industrial Sprockets & Gears, Inc., we are capable of manufacturing complicated gears and sprockets that no other manufacturers can produce. The part shown this is a helical gear rack that can be used on a Maag equipment 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 essential to the procedure of their machine and had previously been unable to find someone with the capacity to cut the required size of helical rack. Often customers e mail us because OEM parts are no more available or are price prohibitive. Often, clients have found that the quality of replacement parts made by us exceed the product quality their OEM parts.
Many of our projects are exclusive within the sector and represent one of the most challenging sizes and geometries of gears produced today. We maintain an array of rare gear shaping devices as well as advanced CNC milling and turning centers, which allows us to make a vast array of gear, sprocket, function, and rack sizes, designs, 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 capable of producing the part; they remarked that the quality far exceeded their objectives. We created this helical equipment rack with a lead time of only two weeks. For additional information about this custom gear rack machining project, contact us directly.
A rack and pinion drive program contains a rack (or a “linear gear”) and a pinion (or “circular gear”). One’s teeth of a rack and pinion drive could be directly or helical, although helical teeth are often used due to their higher load capacity and quieter operation. For a rack and pinion drive program, the maximum force which can be transmitted is basically dependant on the tooth pitch and the size of the pinion.