A hair dryer connector injection molding device

By combining a vibration motor and a cooling system, the problem of plastic material sticking to the inner wall of the mold cavity was solved, achieving uniform filling and rapid cooling, thus improving the joint quality and efficiency of injection molding.

CN224374673UActive Publication Date: 2026-06-19KUNSHAN KE LUO MENG OPTOELECTRONIC TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
KUNSHAN KE LUO MENG OPTOELECTRONIC TECH CO LTD
Filing Date
2025-06-24
Publication Date
2026-06-19

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Abstract

The utility model discloses a hair dryer joint injection molding device, including the workstation, the upper portion of workstation is provided with lower mould seat and upper mould seat, the lower mould seat upper end center and upper mould seat lower end center all are provided with the mould cavity, the inside center of mould cavity is provided with the mould core, the inside of mould core is provided with vibration motor, the center of upper mould seat upper end is provided with injection nozzle subassembly, the both sides of upper mould seat all are provided with a connecting plate, and connecting plate and upper mould seat fixed connection, the both sides of lower mould seat all are provided with a first electric push rod, and first electric push rod and workstation are connected through screw, the telescopic end of first electric push rod is connected with connecting plate, and this injection molding device makes the plastic material vibration that injects in the mould cavity through vibration motor, makes the plastic material smooth and falls into the mould cavity, ensures that the plastic material will mould cavity complete filling, improves the joint quality of injection molding.
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