CN112312263A

CN112312263A - Bluetooth headset speaker equipment module

Info

Publication number: CN112312263A
Application number: CN202011221967.4A
Authority: CN
Inventors: 肖东华; 彭迎; 陈红霞; 戴厚亮; 刘小勇
Original assignee: Jiangxi Luxshare Intelligent Manufacture Co Ltd
Current assignee: Jiangxi Luxshare Intelligent Manufacture Co Ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-02-02
Anticipated expiration: 2040-11-05
Also published as: CN112312263B

Abstract

The invention relates to the technical field of loudspeaker processing, in particular to a Bluetooth headset loudspeaker assembling module which comprises a module formed by contacting a lower shell and an upper shell, wherein the module is arranged on a conveyor belt, a pressing plate is arranged above the module, a conveyor belt transmission shaft is symmetrically and fixedly connected with a stand column through a bearing, the conveyor belt transmission shaft is connected with a clearance motion assembly connected with the stand column, two sides of the conveyor belt are symmetrically provided with workbenches, two sides of the module are symmetrically provided with clamping assemblies connected with the workbenches, and the pressing plate is connected with a telescopic piece connected with the workbenches. Thereby reducing the production cost, improving the economic benefit and having good practicability.

Description

Bluetooth headset speaker equipment module

Technical Field

The invention relates to the technical field of loudspeaker processing, in particular to a Bluetooth headset loudspeaker assembling module.

Background

The loudspeaker is a transducer for converting an electric signal into an acoustic signal, and the quality of the loudspeaker has great influence on the sound quality. The loudspeaker is the weakest component in the audio equipment, and is the most important component for the audio effect. Loudspeakers are of a wide variety and vary widely in price. The audio frequency electric energy makes the paper cone or the diaphragm vibrate and generate resonance (resonance) with the surrounding air through electromagnetic, piezoelectric or electrostatic effect to make sound.

The speaker module mainly comprises speaker module casing and speaker monomer, wherein: the loudspeaker module shell mainly comprises a lower shell and an upper shell, and the loudspeaker monomer comprises a magnetic circuit component and a vibrating diaphragm component. When the speaker is assembled, the speaker monomer is usually firstly installed in the lower shell, then the lower shell is coated with glue, the upper shell and the lower shell are extruded, the sealing performance of the speaker module is guaranteed, and the assembly is completed.

But current bluetooth headset speaker equipment module assembly efficiency is low, can't realize automated operation to production efficiency has been reduced.

Disclosure of Invention

The invention aims to provide a Bluetooth headset speaker assembling module, and aims to solve the problems that the existing Bluetooth headset speaker assembling module is low in assembling efficiency and cannot realize automatic operation, so that the production efficiency is reduced.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a bluetooth headset speaker equipment module, includes the module that is formed by lower casing and last casing contact, the module sets up on the conveyer belt, the module top is equipped with the clamp plate, the conveyer belt transmission shaft passes through bearing symmetry fixedly connected with stand, the conveyer belt transmission shaft is connected with the clearance motion subassembly of being connected with the stand, conveyer belt bilateral symmetry is equipped with the workstation, the module bilateral symmetry is equipped with the clamping component who is connected with the workstation, the clamp plate is connected with the extensible member of being connected with the workstation.

As a further scheme of the invention: the four corners of the bottom surface of the workbench are fixedly connected with the support, the bottom ends of the stand columns and the support are connected with the foot pads, the telescopic pieces are fixedly connected with the supporting plate, and the four corners of the bottom surface of the supporting plate are fixedly connected with the cross beams fixedly connected with the workbench.

As a further scheme of the invention: the clearance motion subassembly include with conveyer belt transmission shaft fixed connection's gear, gear engagement has incomplete gear, incomplete gear fixedly connected with fixed axle, the fixed axle passes through bearing and stand fixed connection, incomplete gear surface articulates there is the second connecting rod, the second connecting rod other end articulates there is the third connecting rod, the first pivot of third connecting rod fixedly connected with, first pivot fixedly connected with and stand fixed connection's first motor.

As a still further scheme of the invention: the number of gear teeth is 2 times of the number of incomplete gear teeth.

As a further scheme of the invention: the clamping component comprises a handle, one end of the handle is hinged to a fixing seat fixedly connected with the workbench, the handle is hinged to a first connecting rod, the other end of the first connecting rod is hinged to a sliding block slidably connected with the workbench, the sliding block is hollow and slidably connected with a sliding rod, one end of the sliding rod is connected with a clamping block, the other end of the sliding rod is fixedly connected with a spring, the other end of the spring is fixedly connected with a fixing plate, a supporting rod is fixedly connected with the fixing plate, and the other end of the supporting rod is fixedly connected with a fixing block fixedly connected with the.

As a still further scheme of the invention: the clamping block is in threaded connection with the sliding rod, and the surface of the clamping block is connected with a cushion pad.

As a still further scheme of the invention: the handle other end articulates there is the fourth connecting rod, the fourth connecting rod other end articulates there is the disc, disc fixedly connected with second pivot, second pivot fixedly connected with second motor, second motor fixedly connected with and workstation fixed connection's mounting.

Compared with the prior art, the invention has the beneficial effects that: the device comprises a loudspeaker monomer, a lower shell, an upper shell, a Bluetooth earphone loudspeaker module, a conveying belt, a clamping assembly, a telescopic piece, a pressing plate, a gap motion assembly, a conveying belt and a next step, wherein the loudspeaker monomer is placed on the lower shell, the lower shell is subjected to glue dispensing, the upper shell is placed on the lower shell, so that the Bluetooth earphone loudspeaker module is obtained, the module is placed on the conveying belt for conveying, the conveying belt is acted through the gap motion assembly, so that the conveying belt conveys the module at a gap, when the conveying belt stops conveying the module, the clamping assembly positions and clamps the module, the telescopic piece drives the pressing plate to move downwards to extrude the module, so that the assembly is completed, after the assembly is completed, the conveying belt conveys the module, the module flows to the next step, so that the automatic production operation is realized, the assembly efficiency and the production efficiency of the Bluetooth, the Bluetooth headset loudspeaker module has the advantages that the automatic operation cannot be realized, so that the production efficiency is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a bluetooth headset speaker assembly module;

FIG. 2 is a view taken along the line A in FIG. 1;

FIG. 3 is a view taken along the line B in FIG. 1;

FIG. 4 is a view taken along line C of FIG. 2;

fig. 5 is a partial enlarged view of D in fig. 2.

In the figure: 1. a conveyor belt; 2. a column; 3. a lower housing; 4. an upper housing; 5. a module; 6. a work table; 7. a support; 8. a cross beam; 9. a support plate; 10. a telescoping member; 11. pressing a plate; 12. a clamping assembly; 13. a gear; 14. an incomplete gear; 15. a fixed shaft; 16. a second link; 17. a third link; 18. a first rotating shaft; 19. a first motor; 20. a fourth link; 21. a disc; 22. a second rotating shaft; 23. a second motor; 24. a fixing member; 1201. a handle; 1202. a fixed seat; 1203. a first link; 1204. a slider; 1205. a slide bar; 1206. a clamping block; 1207. a spring; 1208. a fixing plate; 1209. a support bar; 1210. a fixed block; .

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1-5, in an embodiment of the present invention, a bluetooth headset speaker assembly module includes a module 5 formed by contacting a lower housing 3 and an upper housing 4, the module 5 is disposed on a conveyor belt 1, a pressing plate 11 is disposed above the module 5, a transmission shaft of the conveyor belt 1 is symmetrically and fixedly connected to an upright post 2 through a bearing, the transmission shaft of the conveyor belt 1 is connected to a gap motion assembly connected to the upright post 2, two sides of the conveyor belt 1 are symmetrically provided with work tables 6, two sides of the module 5 are symmetrically provided with clamping assemblies 12 connected to the work tables 6, and the pressing plate 11 is connected to a telescopic member 10 connected to the work tables 6.

In the embodiment of the invention, a speaker monomer is placed on a lower shell 3, glue is applied to the lower shell 3, an upper shell 4 is placed on the lower shell 3, so that a Bluetooth earphone speaker module 5 is obtained, the module 5 is placed on a conveyor belt 1 for conveying, the conveyor belt 1 is acted by a gap motion assembly, so that the conveyor belt 1 conveys the module 5 in a gap manner, when the conveyor belt 1 stops conveying the module 5, a clamping assembly 12 positions and clamps the module 5, an expansion piece 10 drives a pressing plate 11 to move downwards to extrude the module 5, so that assembly is completed, after assembly is completed, the conveyor belt 1 conveys the module 5, and the module 5 flows into a working procedure, so that automatic production operation is realized, assembly efficiency and production efficiency of the Bluetooth earphone speaker module are improved, further production cost is reduced, and economic benefit is improved, the vertical column 2 is arranged to fix and support the conveying belt 1 and the gap movement assembly, the workbench 6 is arranged to fix and support the extensible member 10, the pressing plate 11 and the clamping assembly 12, and the extensible member 10 is an air cylinder or an extensible rod, preferably an air cylinder.

Example 2

Referring to fig. 1, as a preferred embodiment of the present invention, four corners of the bottom surface of the working table 6 are fixedly connected with a support 7, bottom ends of the upright column 2 and the support 7 are connected with a foot pad, the telescopic member 10 is fixedly connected with a support plate 9, and four corners of the bottom surface of the support plate 9 are fixedly connected with a cross beam 8 fixedly connected with the working table 6.

In the embodiment of the invention, the bracket 7 is arranged to fix and support the workbench 6, the foot pad is arranged to increase the friction force between the upright post 2 and the bracket 7, so that the upright post and the bracket 7 are firmer and more stable, and the telescopic part 10 is fixed and supported by arranging the cross beam 8 and the support plate 9.

Example 3

Referring to fig. 1 and 3, as a preferred embodiment of the present invention, the gap moving assembly includes a gear 13 fixedly connected to a transmission shaft of the conveyor belt 1, the gear 13 is engaged with an incomplete gear 14, the incomplete gear 14 is fixedly connected to a fixed shaft 15, the fixed shaft 15 is fixedly connected to the upright 2 through a bearing, a second connecting rod 16 is hinged to a surface of the incomplete gear 14, a third connecting rod 17 is hinged to the other end of the second connecting rod 16, the third connecting rod 17 is fixedly connected to a first rotating shaft 18, and the first rotating shaft 18 is fixedly connected to a first motor 19 fixedly connected to the upright 2.

In the embodiment of the invention, the incomplete gear 14, the second connecting rod 16, the third connecting rod 17 and the first rotating shaft 18 form a parallel four-bar mechanism, the first motor 19 works, the output shaft of the first motor 19 drives the first rotating shaft 18 to rotate, the first rotating shaft 18 drives the third connecting rod 17 to rotate, the third connecting rod 17 drives the second connecting rod 16 to rotate, the second connecting rod 16 drives the incomplete gear 14 to rotate, when the incomplete gear 14 is meshed with the gear 13, the conveyor belt 1 conveys the butt-molding set 5, when the incomplete gear 14 is not meshed with the gear 13, the conveyor belt 1 stops conveying the butt-molding set 5, and the fixed shaft 15 is arranged to fix and support the incomplete gear 14.

Example 4

Referring to fig. 1 and 3, as a preferred embodiment of the present invention, the number of teeth of the gear 13 is 2 times that of the incomplete gear 14.

In the embodiment of the present invention, the assembly efficiency is adjusted by controlling the time for which the conveyor belt 1 stops and the module 5 is conveyed by setting the gear ratio between the gear 13 and the incomplete gear 14.

Example 5

Referring to fig. 2 and 5, as a preferred embodiment of the present invention, the clamping assembly 12 includes a handle 1201, one end of the handle 1201 is hinged to a fixing base 1202 fixedly connected to the working table 6, the handle 1201 is hinged to a first connecting rod 1203, the other end of the first connecting rod 1203 is hinged to a sliding block 1204 slidably connected to the working table 6, the sliding block 1204 is hollow and slidably connected to a sliding rod 1205, one end of the sliding rod 1205 is connected to a clamping block 1206, the other end of the sliding rod 1205 is fixedly connected to a spring 1207, the other end of the spring 1207 is fixedly connected to a fixing plate 1208, the fixing plate 1208 is fixedly connected to a supporting rod 1209, and the other end of the supporting rod 1209 is fixedly connected to a fixing block 1210 fixedly connected to.

In the embodiment of the invention, the handle 1201 is driven to rotate, the handle 1201 rotates around the center where the handle 1201 is hinged to the fixed seat 1202 as the center of a circle, the handle 1201 drives the sliding block 1204 to slide along the workbench 6 through the first connecting rod 1203, the sliding rod 1205 is fixed through the spring 1207, the fixed plate 1208, the supporting rod 1209 and the fixed block 1210, the sliding block 1204 drives the sliding rod 1205 and the clamping block 1206 to move forward until the clamping block 1206 contacts with and clamps the module 5, the clamping block 1206 is subjected to a reaction force to drive the sliding rod 1205 to move backward along the second through hole 1214, the fixing plate 1208 is fixed, the sliding rod 1205 compresses the spring 1207, and the elastic potential energy generated by the spring 1207 offsets the reaction force, so that the module 5 is clamped, and the module 5 is prevented from falling off in the extrusion process.

Example 6

Referring to fig. 5, as a preferred embodiment of the present invention, the clamping block 1206 is screwed to the slide bar 1205, and a cushion pad is attached to the surface of the clamping block 1206.

In the embodiment of the invention, the clamping block 1206 is in threaded connection with the slide rod 1205, so that the clamping block 1206 is convenient to replace, modules 5 produced in different batches are produced, the universality of the device is strong, and the cushion pad is arranged to damage the surfaces of the modules 5 by the clamping block 1206, so that the appearance quality of products is reduced.

Example 7

Referring to fig. 2 and 4, as a preferred embodiment of the present invention, the other end of the handle 1201 is hinged to a fourth connecting rod 20, the other end of the fourth connecting rod 20 is hinged to a disc 21, the disc 21 is fixedly connected to a second rotating shaft 22, the second rotating shaft 22 is fixedly connected to a second motor 23, and the second motor 23 is fixedly connected to a fixing member 24 fixedly connected to the workbench 6.

In the embodiment of the present invention, the fixing element 24 fixes and supports the second motor 23, the second motor 23 operates, the output shaft of the second motor 23 drives the second rotating shaft 22 to rotate, the second rotating shaft 22 drives the disc 21 to rotate, and the disc 21 drives the handle 1201 to rotate through the fourth connecting rod 20.

The working principle of the invention is as follows: the method comprises the steps of placing a loudspeaker monomer on a lower shell 3, dispensing the lower shell 3, placing an upper shell 4 on the lower shell 3 to obtain a Bluetooth earphone loudspeaker module 5, placing the module 5 on a conveyor belt 1 for conveying, wherein an incomplete gear 14, a second connecting rod 16, a third connecting rod 17 and a first rotating shaft 18 form a parallel four-bar mechanism, a first motor 19 works, an output shaft of the first motor 19 drives the first rotating shaft 18 to rotate, the first rotating shaft 18 drives the third connecting rod 17 to rotate, the third connecting rod 17 drives the second connecting rod 16 to rotate, the second connecting rod 16 drives the incomplete gear 14 to rotate, when the incomplete gear 14 is meshed with a gear 13, the conveyor belt 1 conveys the module 5, when the incomplete gear 14 is not meshed with the gear 13, the conveyor belt 1 stops conveying the module 5, the second motor 23 works, an output shaft of the second motor 23 drives a second rotating shaft 22 to rotate, the second rotating shaft 22 drives the disc 21 to rotate, the disc 21 drives the handle 1201 to rotate through the fourth connecting rod 20, the handle 1201 rotates around the center where the handle 1201 is hinged to the fixed seat 1202, the handle 1201 drives the sliding block 1204 to slide along the workbench 6 through the first connecting rod 1203, the sliding rod 1205 is fixed through the spring 1207, the fixed plate 1208, the supporting rod 1209 and the fixed block 1210, the sliding block 1204 drives the sliding rod 1205 and the clamping block 1206 to move forward until the clamping block 1206 contacts with and clamps the module 5, the clamping block 1206 is subjected to a reaction force to drive the sliding rod 1205 to move backward along the second through hole 1214, the sliding rod 1205 compresses the spring 1207 because the fixed plate 1208 is fixed, the elastic potential energy generated by the spring 1207 counteracts out the reaction force, so that the module 5 is positioned and clamped, the telescopic piece 10 drives the pressing plate 11 to move downward to extrude the module 5, and thus the assembly is completed, after the equipment is accomplished, conveyer belt 1 carries module 5, flows through to the process on next step to realize automated production operation, improved bluetooth headset speaker module assembly efficiency and production efficiency, and then reduced manufacturing cost, improved economic benefits.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. The utility model provides a bluetooth headset speaker equipment module, includes module (5) that is formed by lower casing (3) and last casing (4) contact, module (5) set up on conveyer belt (1), module (5) top is equipped with clamp plate (11), its characterized in that, conveyer belt (1) transmission shaft passes through bearing symmetry fixedly connected with stand (2), conveyer belt (1) transmission shaft is connected with the clearance motion subassembly of being connected with stand (2), conveyer belt (1) bilateral symmetry is equipped with workstation (6), module (5) bilateral symmetry is equipped with clamping component (12) of being connected with workstation (6), clamp plate (11) are connected with extensible member (10) of being connected with workstation (6).

2. The assembly module of claim 1, wherein the four corners of the bottom surface of the working table (6) are fixedly connected with a support (7), the bottom ends of the upright (2) and the support (7) are connected with foot pads, the telescopic part (10) is fixedly connected with a support plate (9), and the four corners of the bottom surface of the support plate (9) are fixedly connected with a cross beam (8) fixedly connected with the working table (6).

3. The bluetooth headset speaker assembly module of claim 2, wherein the gap motion assembly comprises a gear (13) fixedly connected with a transmission shaft of the conveyor belt (1), the gear (13) is engaged with an incomplete gear (14), the incomplete gear (14) is fixedly connected with a fixed shaft (15), the fixed shaft (15) is fixedly connected with the upright (2) through a bearing, a second connecting rod (16) is hinged on the surface of the incomplete gear (14), a third connecting rod (17) is hinged on the other end of the second connecting rod (16), the third connecting rod (17) is fixedly connected with a first rotating shaft (18), and the first rotating shaft (18) is fixedly connected with a first motor (19) fixedly connected with the upright (2).

4. A bluetooth headset speaker assembly module according to claim 3, characterized in that the number of teeth of the gear (13) is 2 times the number of teeth of the incomplete gear (14).

5. A Bluetooth headset speaker assembly module according to claim 2, characterized in that the clamping assembly (12) comprises a handle (1201), one end of the handle (1201) is hinged with a fixed seat (1202) fixedly connected with the workbench (6), the handle (1201) is hinged with a first connecting rod (1203), the other end of the first connecting rod (1203) is hinged with a sliding block (1204) which is connected with the workbench (6) in a sliding way, the sliding block (1204) is hollow and is connected with a sliding rod (1205) in a sliding way, one end of the sliding rod (1205) is connected with a clamping block (1206), the other end of the sliding rod (1205) is fixedly connected with a spring (1207), the other end of the spring (1207) is fixedly connected with a fixing plate (1208), the fixed plate (1208) is fixedly connected with a supporting rod (1209), and the other end of the supporting rod (1209) is fixedly connected with a fixed block (1210) fixedly connected with the sliding block (1204).

6. The Bluetooth headset speaker assembly module of claim 5 wherein the clamp block (1206) is threaded to the slide bar (1205), and a bumper is attached to a surface of the clamp block (1206).

7. The Bluetooth headset speaker assembly module according to claim 6, wherein the other end of the handle (1201) is hinged to a fourth connecting rod (20), the other end of the fourth connecting rod (20) is hinged to a disc (21), the disc (21) is fixedly connected with a second rotating shaft (22), the second rotating shaft (22) is fixedly connected with a second motor (23), and the second motor (23) is fixedly connected with a fixing member (24) fixedly connected with the workbench (6).