A vehicle interior part injection molding machine
By introducing an arc-shaped cutting blade and a servo motor drive system into an injection molding machine for vehicle interior parts, combined with a guide rod and an electric three-way valve, excess plastic parts at the injection hole are automatically removed, solving the problem of low efficiency in existing technologies and achieving efficient and automated removal and collection of plastic parts.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANGZHOU SURUI TECH CO LTD
- Filing Date
- 2025-06-16
- Publication Date
- 2026-06-12
AI Technical Summary
In the injection molding process of existing vehicle interior parts molds, protruding plastic parts are easily left at the injection holes, which requires additional removal operations and reduces processing efficiency.
An injection molding machine for vehicle interior parts was designed. It uses an arc-shaped cutting blade driven by a servo motor, combined with a guide rod and an electric three-way valve, to automatically cut and collect protruding plastic parts, avoiding subsequent processing.
It improves the processing efficiency of injection molding, ensures a smooth cut surface, and enables automated collection of plastic parts, reducing manual operation steps.
Smart Images

Figure CN224348249U_ABST