Precision Engineering Plastic Structural Frame

Serving as insulating support and positioning components in automated production lines, these rectangular hollow frames achieve rigid connections with other modules through multiple mounting holes. The images display samples in various materials and surface finishes, including translucent amber and black engineering plastic parts. The side features step-shaped slots and bosses, designed to meet specific assembly clearance requirements and provide robust structural support.

Manufacturing these complex structural parts focuses on controlling dimensional stability in thin-walled areas and the perpendicularity of multi-face features. Using Mingke and Taikan drilling and tapping machines for CNC milling ensures precise hole diameter tolerances and positional accuracy. For complex side snap-fit structures and chamfer details, Jingdiao engraving machines are used for auxiliary forming, effectively eliminating burrs and ensuring edge integrity to meet strict assembly interchangeability standards.

Dongguan Kai'an Plastic Materials leverages its expertise in special engineering plastics to support custom manufacturing from drawings using over 30 types of imported sheets, including PEEK, PVDF, POM, and PC. Equipped with Zeiss 2D and 3D coordinate measuring machines, we perform full inspection of key geometric tolerances to address common deformation issues in plastic machining. Whether for small-batch prototype validation or mass production, we provide one-stop services from material selection to precision machining.