Custom Plastic Mold for Projector Enclosure
GV MOLD prides itself on a rich heritage in the engineering and fabrication of projector enclosure molds, as well as the intricate molding processes involved. Our proficiency extends across a comprehensive spectrum of projector enclosures, encompassing everything from miniaturized to expansive models, each boasting distinctive and innovative designs.
The molds crafted by our team are engineered not just to comply with industry benchmarks but to set new standards, guaranteeing an unparalleled level of precision, quality, and dependability in the manufacturing of projector enclosures. Leveraging our technical acumen, we are adept at addressing the nuanced demands of our clientele, providing bespoke mold solutions that are meticulously tailored to meet their precise technical requirements and performance criteria.
As the mold opens, the core pulling process begins with the angled pin, which extracts the core at an angle. After the core pulling is finished, the large slider is then activated by the oil cylinder to complete the core extraction. When the mold closes, the small slider is first closed by the angled guide pin, after which the oil cylinder repositions the large slider back to its closed position.
Solution for Sticking Issue
The slider makes kiss-off with the internal angle lifter, leading to a sticking issue. To address the problem of the plastic part sticking to the slider, an ejector pin within the slider is necessary on the inner side of the part. A small spring is incorporated into the design of the slider ejector pin.
Furthermore, wear-resistant plates are designed on both the inclined surface and the base of the slider to ease the assembly of the tooling and f to allow for adjustments.
Cooling System
Beyond the cooling systems in the core and cavity areas, intricate cooling channels have been meticulously designed within the large lifter to ensure even temperature distribution during the molding process. Furthermore, a network of water channels is strategically integrated into the water sprue plate to facilitate more efficient heat dissipation. These enhancements are aimed at minimizing the risk of part deformation and significantly improving the overall efficiency of the injection molding operation.
Product details
Product parameter
|
Mold Cavity |
1 cav. |
|
Mold Steel |
S136H |
|
Surface Finishing |
VDI Texture + Polishing |
|
Feed System |
Cold runner, side gate |
|
Injection Machine |
260T |
|
Mold Size |
450*522*471 mm |
|
Mold Weight |
600 kgs |
|
Mold Life |
300,000 shots |
|
Maintenance |
Cleaning the mold and spraying anti-rust agent. |
|
Package |
Waterproof bag and wooden box |
