A pouring device in a silicone mold manufacturing device for surfboard fins

Abstract

The invention relates to a casting device in a silica gel mold manufacturing device of a surfboard fish fin, and belongs to the technical field of surfboard fish fin machining. The casting device comprises a casting device body, wherein a material cylinder support frame, a material cylinder, stirring blades and stirring blade fixing frames are arranged in the casting device body; the material cylinder is arranged in the middle of the material cylinder support frame; the stirring blade fixing frames are arranged on the outer surface of the material cylinder, and are rotatable; the stirring blades are arranged in the material cylinder, and are clamped by the stirring blade fixing frames. By adopting the casting device, the problem of residue of bubbles in the silica gel mold due to non-uniform distribution of silica gel is solved, and the problem that solidified residual silica gel on the wall of a container filled with the silica gel is difficult to clean is also solved.

Description

technical field [0001] The invention relates to a pouring device in a silicone mold manufacturing device for surfboard fins, belonging to the technical field of surfboard fin processing. Background technique [0002] The fins in the surfboard play a guiding role, so the fins in the surfboard are one of the essential spare parts. [0003] In the prior art, surfboard fins are formed by sucking liquid glue into the silicone mold by vacuum suction. The advantage of this molding is that the molding speed is fast, and the cost of the silicone mold for surfboard fins is low, the cycle is short, and the cost of mold repair is relatively low. It is also low and the cycle is short; when pouring the silicone mold of the surfboard fin, it is necessary to pour the silicone into the container and mix it with an appropriate amount of coagulant, and then pour the silicone in the container into the surfboard fin. In the frame of the silicone mold, since the paired silicone can be solidified...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, surfboard fins are formed by sucking liquid glue into the silicone mold by vacuum suction. The advantage of this molding is that the molding speed is fast, and the cost of the silicone mold for surfboard fins is low, the cycle is short, and the cost of mold repair is relatively low. It is also low and the cycle is short; when pouring the silicone mold of the surfboard fin, it is necessary to pour the silicone into the container and mix it with an appropriate amount of coagulant, and then pour the silicone in the container into the surfboard fin. In the frame of the silicone mold, since the paired silicone can be solidified in a short time, the uneven distribution of the silicone poured into the silicone mold frame of the surfboard fin will cause air bubbles to remain in the silicone mold, thus Affect the quality of the mold; there will also be residual silica gel solidified on the wall of the container containing the silica gel, making it difficult to clean up

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