A loudspeaker diaphragm assembly press

By improving the design of the feeding assembly, loading assembly, and force application assembly, continuous positioning and rapid pressing of the speaker diaphragm assembly were achieved, solving the problem of low production efficiency and improving the quality of finished products and production continuity.

CN224305928UActive Publication Date: 2026-05-29SUIPING QINGSHIQIAO ELECTRONIC TECH CO LTD
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SUIPING QINGSHIQIAO ELECTRONIC TECH CO LTD
Filing Date
2025-07-24
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The existing loudspeaker diaphragm assembly pressing device switches back and forth between two workstations, resulting in low production efficiency and affecting continuity and production efficiency.

Method used

The feeding component uses a servo motor-driven conveyor belt and positioning block design, combined with a linear motor and vacuum suction cup in the loading component, to achieve rapid and precise picking and placing of the diaphragm; the force application component uses a double-cylinder driven lower pressing mold and upper lifting mechanism to achieve vertical bidirectional pressing of the diaphragm and the substrate; the gripping mechanism adapts to diaphragms of different sizes through a lifting frame and suction cup, and the through slot and support plate design avoids interference between the mechanisms.

Benefits of technology

It improves the production efficiency of diaphragm components, ensures stable finished product quality, reduces the risk of damage to the substrate caused by unilateral pressure, extends mold life, and improves pressing accuracy and process continuity.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224305928U_ABST
    Figure CN224305928U_ABST
Patent Text Reader

Abstract

The utility model belongs to loudspeaker production technical field discloses a kind of loudspeaker diaphragm assembly pressing device, including the force application component for being extruded diaphragm assembly compression bonding forming up and down, further including the feeding assembly for continuous positioning conveying containing glue base body being set through force application component, and force application component feed end is provided with the feeding assembly for reciprocatingly moving to take and place diaphragm sheet;Feeding assembly includes first support, two conveying rollers are symmetrically installed on first support, one of conveying roller end head is provided with servo motor, conveying belt is arranged between two conveying rollers, conveying belt surface is evenly distributed with several positioning blocks, and supporting mould is placed between positioning block.The utility model of a kind of loudspeaker diaphragm assembly pressing device, feeding assembly is designed with the conveying belt and positioning block driven by servo motor, and the continuous positioning conveying of containing glue base body is realized by cooperating supporting mould, and production efficiency is significantly improved;Feeding assembly cooperates by linear motor and vacuum chuck, and process interval time is shortened.
Need to check novelty before this filing date? Find Prior Art