Injection molding rubber coating mold with positioning clamp mechanism

By using a positioning and clamping mechanism with horizontal clamping rods and vertical support rods, along with a heating rod and friction transmission mechanism, the problems of uneven clamping and difficult demolding in the traditional mold process of recycling plastic overmolding are solved, thus achieving high-quality plastic recycling and reuse.

CN120962940AInactive Publication Date: 2025-11-18SUZHOU WANLIKANG PRECISION COMPONENTS CO LTD
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Patent Information

Application Number
CN202511285402.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-09-10
Publication Date
2025-11-18
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an injection molding encapsulation mold with a positioning clamp mechanism, the injection molding encapsulation mold comprises a mounting rack, a lower mold body, an upper mold body, a mold closing controller, a cavity and an injection molding pipe, the lower mold body is fixed above the mounting rack, the upper mold body is arranged above the lower mold body, the mold closing controller is connected above the upper mold body, and the mold closing controller is connected above the upper mold body. The mold closing controller is fixed on the mounting frame to control the movement of the upper mold body, and the upper part of the upper mold body is connected with an injection molding pipe. According to the injection molding rubber coating mold with the positioning clamp mechanism, the transverse clamping rod and the longitudinal supporting rod are matched with each other to provide a positioning clamping effect for a product, so that the product can be uniformly coated with injected rubber in the mold cavity subsequently, the transverse clamping rod and the longitudinal supporting rod can be shrunk subsequently, and leaked gaps can be automatically filled after the shrunk, so that the production efficiency is improved, and the production cost is reduced. The outer side of the product can be completely encapsulated, demolding of the subsequent product is not affected, the overall use is more convenient, the encapsulation quality is higher, and the device can be suitable for treatment of more kinds of plastic recycled materials.
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Citation Information

Patent Citations

  • Injection molding encapsulation mould with positioning fixture mechanisms

    CN102717487B