Title:
INJECTION-MOLDED PRODUCT QUALITY ANALYSIS AND MONITORING SYSTEM FOR INJECTION-MOLDED PRODUCT QUALITY MANAGEMENT
Document Type and Number:
WIPO Patent Application WO/2023/214618
Kind Code:
A2
Abstract:
The present invention relates to an injection-molded product quality analysis and monitoring system for injection-molded product quality management, the system having magnetic sensors attachably provided on a movable-side part and a fixed-side part so as to count the number of times molds have opened for injection molding, and managing the quality of products during molding-manufacturing by fixedly providing a temperature sensor at the mold so as to measure the temperature of the mold in real time, and thus measure whether the temperature is maintained within a set range, and fixedly providing an acceleration sensor or a vibration sensor at the mold so as to measure and analyze the amplitude of vibration signals, generated because of the pressure of resin injected into the mold, and the generation intervals of the vibration signals.
Inventors:
LEE YOUNG HWA (KR)
Application Number:
PCT/KR2022/011925
Publication Date:
November 09, 2023
Filing Date:
August 10, 2022
Export Citation:
Assignee:
EMOLDINO INC (KR)
International Classes:
B29C45/76; B29C45/26; B29C45/77; B29C45/78; B29C45/80; H01F7/00
Attorney, Agent or Firm:
LEE, Sang-Mok (KR)
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