СЕКРЕТ размерной стабильности: где должен располагаться впускной литник на самом деле

Introducing a translated video from The Madison Group channel. This channel is known for its detailed and accessible breakdowns of various injection molding processes. We selected one of their interesting videos and prepared a high-quality translation. In this episode, you will learn why the location and type of gate are critically important for the quality of plastic parts, how the choice between a two-plate and three-plate mold affects production costs, and why it's better to place the gate in the thick-walled section of the part to ensure proper packing and avoid sink marks. You will also learn to predict the appearance of weld lines and air traps, and understand that coordinating the gate system with the mold manufacturer is the key to dimensional stability, strength, and aesthetics. If you're interested in modern manufacturing technologies and general information about plastic injection molding, be sure to hit like and subscribe to our channel! In the comments, suggest topics for future episodes — we'll be happy to cover other interesting production processes. Original video:    • How Do Gates Affect Part Quality? |Gate De...   General chat for everyone involved in plastic injection molding - https://t.me/raccon_chat Video structure: 0:00 What this video is about 0:18 What is a gate 1:29 Gates for two-plate molds 1:37 Edge / fan gates 1:46 Tunnel / submarine gate 2:09 Other gate types 2:18 Gates for three-plate molds 3:01 Gate location on the part 4:10 Weld line location 4:52 Example part: cup holder 6:18 Importance of controlling gate location and geometry 6:58 Conclusion 1. News, links to new videos and publications are duplicated on this channel - https://t.me/plastic_raccoon 2. General chat for everyone involved in plastic injection molding - https://t.me/raccon_chat 3. Our company website "PromTekhnologii" (injection molding equipment) - https://toplast.ru 4. Real production stories and a collection of all YouTube videos on Dzen - https://dzen.ru/plastic_raccoon 5. Collection of all YouTube videos on Rutube - https://rutube.ru/channel/39795875/ 6. You can also find our episodes on the VK Video platform - https://vk.com/public213785096