Reproducing movements close to those of the human hand! A case study of introducing robots into processes that involve complete manual work by skilled operators.
The painting hand spray gun assembly process at Meiji Machinery Manufacturing Co., which introduced robots this time, was previously a completely manual process performed by skilled workers. Since the main body of the spray gun is made of aluminum die-cast, the precision of hole positions and other aspects was low, requiring a lot of manual adjustments during assembly, leading to variations in quality and work time, low productivity, and the long-standing challenge of securing skilled workers. After the introduction of robots, improvements in productivity and quality were achieved, and the delays that occurred every time a worker left were resolved, allowing for inventory production as well. 【Case Overview】 ■ Implementing Company: Meiji Machinery Manufacturing Co., Okayama Plant ■ Before Implementation: 4 skilled workers performed assembly work manually ■ After Implementation: - Parts in pallets are inspected using image measurement devices - Automatic assembly is performed while reproducing movements close to human hands, including three-dimensional movements - Finished products are stored in a storage stocker *For more details, please refer to the PDF document or feel free to contact us.
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【Content of Introduction】 ■ The spray guns targeted are used in automobile manufacturing and repair, with five models that have significantly different body shapes and 41 variations with different attachment parts. ■ The amount of paint sprayed varies depending on the tightness of each component, requiring delicacy in the assembly work. ■ The robot system constructed this time consists of two articulated robots, one XY robot, two single-axis robots, and one image measurement device, enabling a series of automated tasks from "pre-assembly component inspection" to "assembly work," "post-assembly air leak inspection," and "storage into the finished product storage stacker." *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company is a robot system integrator that engages in the planning and development of robots. We primarily cater to the needs of small and medium-sized enterprises, helping them realize their desires to "increase the efficiency of daily operations," "differentiate themselves from competitors," and "develop innovative robots." We support the innovation of working environments and enhance the competitiveness of businesses. Leveraging our extensive experience in automation and operational efficiency, as well as our connections with system vendors, government agencies, and robot manufacturers, we coordinate suitable solutions for the challenges faced by our clients.