ABSTRACT
Taking a plastic shell as an example, analyzing to the structure and technology of the plastic parts. According to the characteristics and requirements of the structural of plastic parts, the design of mold adopts the way of the pin point nozzle to the edge gate [1-4]. The core of the mold is designed as a mosaic structure, the two side core-pulling mechanisms of the angle lift and the sliding block, and the circulation cooling system is arranged [4-6]. The mould has the advantages of the table operation cycle, with the simple structure, high production efficiency, and the product qualification rate is over 99%.
- Qu Huachang, Zhang Jun. plastic forming process and mold design [M]. Beijing: ChinaGoogle Scholar
- Sun Xiaoxia, Zhang Jun, injection mold design of automobile handle Bing [J], modern plastic processing application, 2018, 30 (10): 45--47Google Scholar
- Dong Haidong. Design of side core pulling injection mold for coffee pot mouth [J]. Mold technology, 2018, (1): 6--9Google Scholar
- Gao Bo, Zou Shanwei, yuan baomei, injection mold design of digital camera shell [J], Journal of Guangdong Normal University of technology, 2014, (1): 57--58Google Scholar
- Fan yongda. Design of injection mold for mobile phone shell [J]. Mold manufacturing, 2018, (7): 27--31Google Scholar
Recommendations
Design and Optimization of Injection Mold for Camera Shell Based on Mold Flow Analysis
ISBDAI '18: Proceedings of the International Symposium on Big Data and Artificial IntelligenceThrough analyzing the technological features of the SONY the camera shell, an injection mold was designed with the help of software Creo. Secondly, the structural analysis was carried out for the main molds, and the best parting surface was found out, ...
Replication of high density optical disc using injection mold with MEMS heater
In this study, an injection mold equipped with a MEMS heater was designed and constructed to raise the stamper surface temperature over the glass transition temperature during the filling stage of the injection molding. First, high density optical disc ...
A variotherm mold for micro metal injection molding
In this paper, a variotherm mold was designed and fabricated for the production of 316L stainless steel microstructures by micro metal injection molding (μMIM). The variotherm mold incorporated a rapid heating/cooling system, vacuum unit, hot sprue and ...
Comments