Tooling and fixtures for injection molding of automotive lighting fixtures

Description

This tooling fixture is specifically designed for precise gate cutting of injection molded parts for passenger cars, commercial vehicles, and new energy vehicles. It is suitable for gate processing of various automotive lighting injection molded parts such as lamp covers, housings, and lenses. Utilizing an aerospace-grade aluminum base material paired with a tungsten steel precision cutting edge, it achieves a cutting accuracy of ±0.02mm. Equipped with an adaptive positioning clamping structure and anti-scratch pads, it effectively avoids problems such as edge chipping, scratches, and deformation during gate cutting, achieving non-destructive cutting.

The modular quick-change design supports rapid switching between multiple vehicle models and parts specifications, adapting to batch production line scenarios and improving gate cutting efficiency by over 40%. Equipped with an intelligent pressure sensing system, it automatically stops when the cutting force exceeds a threshold, further ensuring part quality and operational safety. Strictly compliant with IATF 16949 automotive industry standards and ISO 9001 quality system, it possesses high and low temperature resistance (-40℃~85℃), anti-aging, and wear-resistant properties. It can be stably adapted to automotive lighting injection molding post-processing production lines for a long time, significantly reducing the defect rate. It is a core piece of equipment for efficient quality control in the post-processing stage of automotive lighting injection molding parts.