Blank pressing device for horn machining

By designing a horn processing edge pressing device including elastic spring and adjustment rod, the cumbersome problem of clamping different sizes of speakers in the prior art is solved, and rapid clamping and edge pressing are achieved, efficiency is improved, and the speaker is prevented from being stuck.

CN222691873UActive Publication Date: 2025-03-28GUANGDONG FEIPU SOUND TECH CO LTD
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Patent Information

Application Number
CN202421437685.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-24
Publication Date
2025-03-28
Estimated Expiration
2034-06-24

AI Technical Summary

Technical Problem

The existing edge pressing device for loudspeaker processing is complicated when clamping speakers of different sizes, which affects edge pressing efficiency.

Method used

A horn processing edge pressing device including a base plate, a support rod, a placement plate, a downward pressing mechanism and other components is designed. Through the cooperation of the elastic spring and the adjustment rod, the rapid clamping and release of horns of different sizes is achieved.

Benefits of technology

Quick clamping and edge pressing of speakers of different sizes is achieved, which improves the edge pressing efficiency of speakers, and prevents the speaker from being stuck through the fast ejection mechanism, which improves the removal efficiency.

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Abstract

The utility model relates to the technical field of loudspeaker processing, and discloses an edge pressing device for loudspeaker processing, which comprises a bottom plate, a first supporting rod is arranged at the top end of the bottom plate, a placing plate is arranged at the top end of the first supporting rod, a second supporting rod is arranged at the top end of the placing plate, and a top plate is arranged at the top end of the second supporting rod. A downward pressing mechanism is installed at the top end of the top plate, and a downward pressing rod is installed at the bottom end of the downward pressing mechanism. When a worker needs to carry out edge pressing on a loudspeaker, a pressing block is pressed downwards to enable an elastic spring to accumulate force, the pressing block continues to be pressed into a pressing groove, limiting of an adjusting rod is relieved, at the moment, the adjusting rod is moved to enable a semicircular plate to move to the position suitable for the size of the loudspeaker, and the pressing block is aligned with an ejection opening; and the elastic spring drives the pressing block to quickly pop out, so that the position of the semicircular plate is fixed, and therefore, the loudspeakers of different sizes can be quickly clamped when edge pressing needs to be performed, and the efficiency of edge pressing of the loudspeakers is improved.
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