Tunnel Gate Inserts Support Flexible Injection Mold Applications
i-mold’s TG Series range with curved feed channels give users nine different configurations.
Photo Credit: i-mold
Extension of i-mold’s tunnel gate insert TG Series range with curved feed channels further supports compact injection mold designs for diverse application tasks.
Customers can choose between three sizes for shot weights up to 35 g (type I), 120 g (type 2) and 1000 g (type 3), as well as between three (low, medium, high) feed channel outlet levels. With these nine different configurations it is possible to optimize the sprue-to-molding volume ratio in applications involving large contour steps, moldings with a peripheral rim, or interior contours located above the mold parting line.
While the low-level (LL) models are particularly suited for gating below the parting surface, the high-level (HL) variety provides benefits in gating from the inside or above the parting line. Moldings with a small peripheral rim are the preferred application domain of medium-level (ML) types.
Related Content
-
Solving Mold Alignment Problems with the Right Alignment Lock
Correct alignment lock selection can reduce maintenance costs and molding downtime, as well as increase part quality over the mold’s entire life.
-
6 Ways to Optimize High-Feed Milling
High-feed milling can significantly outweigh potential reliability challenges. Consider these six strategies in order to make high-feed milling successful for your business.
-
It Starts With the Part: A Plastic Part Checklist Ensures Good Mold Design
All successful mold build projects start with examining the part to be molded to ensure it is moldable and will meet the customers' production objectives.