High-quality gears can also reduce vibrations, leading to a decrease in component wear.
This is a zero-roll bevel gear for robot joint axes. The size is Φ90, made of SCM, and it has undergone carburizing hardening as a heat treatment. Zero-roll bevel gears used in multi-joint robots require two main features: 1. compact size, and 2. lightweight. Therefore, this zero-roll bevel gear is designed with a thin-walled shape of 5mm. When processing gears with such a thin-walled shape, it becomes challenging to maintain dimensional tolerances and geometric tolerances during lathe processing, especially minimizing dimensional changes due to deformation during inner diameter grinding. Additionally, since zero-roll bevel gears for robots require long operating times, it is essential to have durable gears that minimize vibrations. High-quality gears can also suppress vibrations, leading to reduced wear of components and improved durability of the robot itself. Furthermore, by reducing the backlash of gears used in the robot's joints, we can minimize variations in robot movements and enhance the positioning accuracy of the arms. Our company also possesses measuring instruments that accurately measure the dimensions of these high-precision thin-walled gears, which is a notable feature that allows us to maintain quality control of the gears.
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Industry Robot Industry Details Robot Size Φ90 Application Power transmission Application Details Joint axis Gear Classification Zero bevel gear Tooth Profile Inclined tooth Material SCM Module 1 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."