Pulley for OA Equipment

Pulley for OA Equipment
IndustryOffice Automation Equipment
Sizeφ33×28mm
MaterialPC

This is a molded pulley used in OA equipment.
Due to the thick-wall structure and the use of PC + GF material, maintaining dimensional stability of the circular area was technically challenging. Sink marks were a major concern during molding.

To address this, we proposed core-out design modifications during the product development stage to ensure both appearance and dimensional stability.
In the mold design, special attention was paid to minimize the mismatch at slide interfaces. Additionally, to optimize flow balance in thick-walled molding, we added extra gas vents beyond the usual configuration.

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About JURARON Group

JURARON Group, with its headquarters in Japan, has expanded its branches in Vietnam, Hong Kong, and China. We specialize in the development, production, and sale of precision components,primarily made using injection molding technology. In addition, we provide optical design services, lens injection molding,and the production and processing of ultra-precision molds and components.
Please visit our website for more detailed information about our products and services.

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