Evaluation of tooth surface characteristics is possible with GDA software! It focuses on evaluating tooth surface properties that could not be assessed with conventional gear measuring machines.
This is a product example of gears used as a reduction gear for electric vehicles' e-axles. Specifically, these are helical gears used in transmissions. The gears rotate at high speeds, such as 15,000 rpm, requiring high quality. Due to the need for precise evaluation of the tooth surface shape, we conducted an assessment of the tooth surface flatness using the GDA software we possess. We feel that this evaluation could only be performed by our company, which specializes in gear manufacturing, and it was a measurement that would be difficult for other companies to achieve. As a result of the measurements taken with the GDA, it was found that changing the processing conditions could yield higher manufacturing precision. Additionally, we have measuring equipment capable of maintaining and managing tooth profile corrections within a few micrometers, allowing us to manufacture while appropriately maintaining and managing the process. Furthermore, we proposed that by polishing the tooth surface to a mirror finish, we could reduce tooth surface damage, vibration, and noise. In fact, by focusing the evaluation on tooth surface characteristics that could not be assessed with previous gear measuring machines, we have been able to evaluate the effectiveness of polishing grinding and low-noise shifts.
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Industry: Automotive Industry Details: Electric vehicle-related Size: φ50x50 Application: Power transmission Application Details: Used in the gearbox from the motor Gear Classification: Helical gear Tooth Profile: Involute Material: SCM Module: m1.5 to 3 Processing: Carburizing and quenching
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Since our founding, we have continued to develop technology with a forward-looking perspective for half a century. Our gear products at OGIC are fully customized gears processed 100% based on user designs. We accommodate not only full processing but also single processes such as gear cutting and gear grinding. Leveraging the processing technology and know-how accumulated over many years, we have solved issues related to gears and components for our customers, primarily in the machine tool, industrial machinery, and aerospace industries. Moving forward, we will strive to become an indispensable company for our customers by utilizing the strengths and overall capabilities of both parties. With a focus on the "spirit of manufacturing," we will realize proposals that meet our customers' needs, actively challenge new technologies, and strive to be recognized for special processing and ultra-high precision processing as "MADE IN OGIC."