Automatic processing device for sprue and material rake points of precision plastic parts

By designing an automated processing device that includes a base assembly, a clamping and collecting assembly, a driving assembly, and a processing assembly, a laser cutting machine is used to cut sprue marks and material rake points on plastic parts from multiple angles, solving the problem of poor cutting effect of existing devices and achieving a highly efficient cutting effect.

CN224426336UActive Publication Date: 2026-06-30江苏顺航电子科技有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
江苏顺航电子科技有限公司
Filing Date
2025-05-28
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing equipment cannot effectively cut sprue marks and material rake points on plastic parts from multiple angles, resulting in poor cutting results.

Method used

An automated processing device was designed, comprising a base assembly, a clamping and collecting assembly, a driving assembly, and a processing assembly, which uses a laser cutting machine to cut the sprue and material rake point at multiple angles.

Benefits of technology

It achieves efficient cutting of sprue and rake points on plastic parts, improving the cutting effect.

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Abstract

This utility model discloses an automatic processing device for sprue marks and material rake points on precision plastic parts, relating to the field of plastic product manufacturing. It includes a base assembly, a clamping and collecting assembly, a driving assembly, and a processing assembly. The upper end of the base assembly is slidably connected to the clamping and collecting assembly, and the upper end of the base assembly is fixedly connected to the driving assembly. The top end of the base assembly is fixedly connected to the processing assembly. The base assembly further includes: a base, the upper end of which is slidably connected to the clamping and collecting assembly; a discharge chute located at the lower end of the base; a display controller fixedly connected to the right side of the upper end of the base; and a support frame fixedly connected to the rear side of the upper end of the base. By incorporating a processing assembly capable of cutting sprue marks and material rake points on plastic parts from multiple angles, this device achieves better cutting results.
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