CN217190567U

CN217190567U - Glue dispensing mechanism for loudspeaker production line

Info

Publication number: CN217190567U
Application number: CN202123448539.8U
Authority: CN
Inventors: 田志宇; 周雨辰
Original assignee: Meimate Electronic Technology Changzhou Co ltd
Current assignee: Meimate Electronic Technology Changzhou Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-16
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a speaker is point gum machine for production line constructs relates to speaker production technical field, construct the main part including the point gum machine, the point gum machine constructs the main part and includes the operation panel, the top of operation panel is provided with the integrative mechanism of centre gripping of point, the integrative below of mechanism of centre gripping is glued to the point is provided with the anti-overflow and glues some rubber tubes. The utility model discloses an integrative mechanism of centre gripping is glued to installation point, store up and glue jar inside storage and have glue, rabbling mechanism plays the effect that prevents glue and solidify, glue advances to glue the box inside from the defeated glue hose input, the telescopic link plays to connect glues the box and makes it reciprocate and carry out the point work of gluing, in-process supporting rod and the operation panel contact that moves down gluing the box, solid fixed splint fix speaker part board on the operation panel under the effect of rotating connecting rod and spacing spring, the convenient point that carries on to it is glued, it needs to lead to degree of automation low through manual operation solid fixed part to solve the point during operation, the problem that work efficiency is low.

Description

Glue dispensing mechanism for loudspeaker production line

Technical Field

The utility model relates to a speaker production technical field, concretely relates to speaker is point gum machine for production line constructs.

Background

The loudspeaker is a short name of a loudspeaker unit, also called a loudspeaker, is an electroacoustic transducer, is common in the electroacoustic field, is a weak component in an electroacoustic system and is an important component, audio electric energy enables a cone or a diaphragm to vibrate ambient air to cause sound through electromagnetic, piezoelectric or electrostatic effect, and in the production process of the loudspeaker, part of parts are fixed through gluing, so that a glue dispensing mechanism for a loudspeaker production line is needed.

The following problems exist in the prior art:

1. in the prior art, when dispensing work is carried out by a dispensing mechanism for a loudspeaker production line, parts need to be fixed through manual operation, so that the automation degree is low, the working efficiency is low, the rejection rate is high, and the cost is high;

2. in the prior art, glue overflowing phenomenon exists in the glue dispensing operation of the glue dispensing mechanism for the loudspeaker production line, so that the assembly is influenced by excessive glue on parts, and meanwhile, glue waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a glue dispensing mechanism for a loudspeaker production line, which has one purpose of automatic operation of glue dispensing, clamping and fixing and solves the problems of low automation degree and low working efficiency caused by fixing parts by manual operation during glue dispensing; the other purpose is to solve the problem that glue overflow occurs in glue dispensing operation, so that the glue on the part is too much to affect assembly and waste of the glue is caused, and the effect of preventing glue overflow is achieved.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a speaker is point gum machine to construct for production line, constructs the main part including the point gum machine, the point gum machine constructs the main part and includes the operation panel, the top of operation panel is provided with a little integrative mechanism of centre gripping, the below of a little integrative mechanism of centre gripping is glued and is provided with the anti-overflow and glues some rubber tubes, a little integrative mechanism of centre gripping is glued including the mounting bracket, stores up gluey jar, glue hose, telescopic link, gluey box and supporting rod, the lower surface of mounting bracket is connected with the last fixed surface of operation panel, the anti-overflow is glued some rubber tubes and is constructed including installation thread bush, some rubber tubes and anti-overflow, the lower surface of installation thread bush is connected with the lower fixed surface who glues the box.

The utility model discloses technical scheme's further improvement lies in: the lower surface of the glue storage tank is fixedly connected with the upper surface of the mounting frame, an inlet is formed in the upper end of the glue storage tank, and a stirring mechanism is arranged inside the glue storage tank.

The utility model discloses technical scheme's further improvement lies in: the glue storage tank is characterized in that the upper surface of the mounting rack is provided with a through hole matched with the glue conveying hose, the outer surface of the glue conveying hose is fixedly connected with the inner walls of the glue storage tank and the glue box, and the lower surface of the glue box is provided with a glue outlet.

The utility model discloses technical scheme's further improvement lies in: the upper end of telescopic link and the internal surface top fixed connection of mounting bracket, the lower extreme of telescopic link and the last fixed surface who glues the box are connected, the upper surface of supporting rod and the lower surface both ends fixed connection who glues the box.

The utility model discloses technical scheme's further improvement lies in: the lower extreme fixed mounting of supporting rod has the splint cover, the inside of splint cover is provided with solid fixed splint, be provided with the rotation connecting rod between solid fixed splint and the splint cover, one side fixed mounting who rotates the connecting rod has spacing spring, the upper end of spacing spring and the inner wall fixed connection of splint cover.

The utility model discloses technical scheme's further improvement lies in: the upper end of the outer surface of the dispensing tube is in threaded connection with the inner surface of the mounting threaded sleeve, and the outer surface of the glue overflow preventing mechanism is movably connected with the inner wall of the dispensing tube.

The utility model discloses technical scheme's further improvement lies in: the lower extreme fixed mounting of anti-overflow gluey mechanism has the silica gel sprue, the surface of silica gel sprue contacts with the internal surface of some rubber tubes, the middle part movable mounting of anti-overflow gluey mechanism has the loose wheel, the top fixed mounting of anti-overflow gluey mechanism has the dredge.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a speaker is point gum machine to construct for production line, through the integrative mechanism of centre gripping of installation point gluing, the inside glue that has stored of jar is glued in the storage, rabbling mechanism plays the effect that prevents glue solidification, glue advances to glue the box inside from defeated glue hose input, the telescopic link plays to connect glues the box and makes it reciprocate and carry out some glue work, in-process supporting rod and the operation panel contact that moves down gluing the box, solid fixed splint fix speaker part board on the operation panel under the effect of rotating connecting rod and spacing spring, conveniently carry out some glue to it, it needs to lead to degree of automation low through manual operation solid fixed part to glue during operation to solve the point, the problem that work efficiency is low.

2. The utility model provides a speaker is dispensing mechanism for production line, glue some rubber tubes through the installation anti-overflow, the installation thread bush is convenient to be installed the glue dispensing tube and is glued the box on and the secondary dismantlement of being convenient for, anti-overflow is glued the mechanism and is played the effect that prevents the overflow and glue, when gluing the box and moving down and carrying out the point glue, the intraduct anti-overflow of glue dispensing mechanism and speaker part conflict and can shift up, the export of some rubber tubes is left to the silica gel sprue, make glue flow out, leave the speaker part when the glue dispensing tube, anti-overflow is glued the mechanism and can fall down to make the silica gel sprue plug up the export under the action of gravity, prevent the overflow and glue, the in-process that mechanism reciprocated at the anti-overflow, the movable wheel can take place to rotate and play the effect that prevents glue and stop up, the effect that the dredge dredged out jiao kou, reach the effect that prevents overflow and glue stifled.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural section of the present invention;

FIG. 3 is a schematic cross-sectional view of the structure clamping rod of the present invention;

fig. 4 is a schematic sectional view of the glue dispensing pipe with the overflow-preventing structure of the present invention.

In the figure: 1. a glue dispensing mechanism body; 11. an operation table; 2. an integrated dispensing and clamping mechanism; 21. a mounting frame; 22. a glue storage tank; 23. a stirring mechanism; 24. a glue conveying hose; 25. a telescopic rod; 26. a glue box; 261. a glue outlet; 27. a clamping rod; 271. fixing the clamping plate; 272. a splint sleeve; 273. rotating the connecting rod; 274. a limiting spring; 3. an anti-overflow glue dispensing hose; 31. installing a threaded sleeve; 32. dispensing a rubber tube; 33. an anti-glue overflow mechanism; 331. silica gel blocking blocks; 332. a movable wheel; 333. a dredger.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a speaker is point gum machine constructs for production line, including point gum machine constructs main part 1, point gum machine constructs main part 1 and includes operation panel 11, the top of operation panel 11 is provided with a little glue centre gripping integrative mechanism 2, the below of a little glue centre gripping integrative mechanism 2 is provided with anti-overflow glue dispensing point rubber tube 3, a little glue centre gripping integrative mechanism 2 includes mounting bracket 21, glue storage tank 22, glue conveying hose 24, telescopic link 25, glue box 26 and holding rod 27, the lower surface of mounting bracket 21 is fixedly connected with the upper surface of operation panel 11, anti-overflow glue dispensing point rubber tube 3 includes installation thread bush 31, glue dispensing pipe 32 and anti-overflow gum machine constructs 33, the lower surface of installation thread bush 31 is fixedly connected with the lower surface of glue box 26, the lower surface of glue storage tank 22 is fixedly connected with the upper surface of mounting bracket 21, the upper end of glue storage tank 22 has been seted up imports, the inside of glue storage tank 22 is provided with rabbling mechanism 23, the upper surface of mounting bracket 21 is seted up the through-hole with defeated gluey hose 24 looks adaptation, and the outer surface of defeated gluey hose 24 is connected with the inner wall fixed connection who glues box 26, stores up gluey jar 22, and the lower surface of gluing box 26 is seted up out and is glued mouthful 261.

In this embodiment, operation panel 11 plays the effect of bearing the weight of the speaker part, and mounting bracket 21 plays the installation and supports the effect of gluing centre gripping integrative mechanism 2, stores up and glues jar 22 inside and has stored glue, and rabbling mechanism 23 stirs the glue that stores up the inside storage of jar 22 and plays and prevents that glue from solidifying, and glue is from glue conveying hose 24 input into glue box 26 inside, and telescopic link 25 plays and connects glue box 26 and make it reciprocate and carry out some glue work.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: the upper end of telescopic link 25 and the internal surface top fixed connection of mounting bracket 21, the lower extreme of telescopic link 25 and the last fixed surface who glues box 26 are connected, the upper surface of supporting rod 27 and the lower surface both ends fixed connection who glues box 26, the lower extreme fixed mounting of supporting rod 27 has clamp plate cover 272, the inside of clamp plate cover 272 is provided with fixed splint 271, be provided with between fixed splint 271 and the clamp plate cover 272 and rotate connecting rod 273, one side fixed mounting who rotates connecting rod 273 has spacing spring 274, the upper end of spacing spring 274 and the inner wall fixed connection of clamp plate cover 272.

In this embodiment, the clamping rod 27 contacts with the console 11 during the downward movement of the glue box 26, and the fixing clamp 271 fixes the speaker component board on the console 11 under the action of the rotating connecting rod 273 and the limiting spring 274, so as to facilitate the dispensing of the speaker component board.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: the upper end of the outer surface of the dispensing tube 32 is in threaded connection with the inner surface of the mounting threaded sleeve 31, the outer surface of the glue overflow preventing mechanism 33 is movably connected with the inner wall of the dispensing tube 32, a silica gel block 331 is fixedly mounted at the lower end of the glue overflow preventing mechanism 33, the outer surface of the silica gel block 331 is in contact with the inner surface of the dispensing tube 32, a movable wheel 332 is movably mounted in the middle of the glue overflow preventing mechanism 33, and a dredging device 333 is fixedly mounted at the top of the glue overflow preventing mechanism 33.

In this embodiment, installation thread bush 31 is convenient to install some glue pipes 32 on gluey box 26 and the secondary of being convenient for is dismantled and is washd, it carries out the point glue to move down at gluey box 26, the inside anti-overflow of some glue pipe 32 glues mechanism 33 and speaker part conflict and can shift up, silica gel sprue 331 leaves the export of some glue pipe 32, make glue flow smoothly, leave speaker part when some glue pipes 32, anti-overflow glue mechanism 33 can descend under the action of gravity and make silica gel sprue 331 plug up the export, prevent excessive glue, the in-process that mechanism 33 reciprocated at anti-overflow glue, movable wheel 332 can take place to rotate and prevent that glue from solidifying, dredge 333 reciprocates and plays the effect of dredging out jiao kou 261.

The working principle of the glue dispensing mechanism for the loudspeaker production line is described in detail below.

As shown in fig. 1-4, firstly, the speaker component is placed on the operation table 11, then, glue is inputted into the glue box 26 from the glue storage tank 22 through the glue conveying hose 24, the telescopic rod 25 is used for connecting the glue box 26 and making it move up and down to perform glue dispensing operation, the clamping rod 27 contacts with the operation table 11 in the process of moving down the glue box 26, the fixed clamping plate 271 fixes the speaker component plate on the operation table 11 under the action of the rotating connecting rod 273 and the limiting spring 274 to facilitate glue dispensing, when the glue box 26 moves down to perform glue dispensing, the glue overflow preventing mechanism 33 in the glue dispensing tube 32 collides with the speaker component and moves up, the silica gel block 331 leaves the outlet of the glue dispensing tube 32 to make the glue flow out smoothly, finally, the glue dispensing tube 32 leaves the speaker component, the glue overflow preventing mechanism 33 descends under the action of gravity to make the silica gel block 331 block up the outlet to prevent glue overflow, in the process of moving up and down the glue preventing mechanism 33, the movable wheel 332 rotates to prevent glue from being solidified, and the dredging device 333 moves up and down to dredge the glue outlet 261.

The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made based on the present invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a speaker is point gum machine to construct for production line constructs, constructs main part (1) including point gum machine, point gum machine constructs main part (1) and includes operation panel (11), its characterized in that: a glue dispensing and clamping integrated mechanism (2) is arranged above the operating platform (11), and a glue overflow preventing glue dispensing and dispensing pipe (3) is arranged below the glue dispensing and clamping integrated mechanism (2);

the dispensing and clamping integrated mechanism (2) comprises an installation frame (21), a glue storage tank (22), a glue conveying hose (24), a telescopic rod (25), a glue box (26) and a clamping rod (27), and the lower surface of the installation frame (21) is fixedly connected with the upper surface of the operating platform (11);

glue overflow prevention dispensing tube (3) is including installation thread bush (31), dispensing tube (32) and glue overflow prevention mechanism (33), the lower surface of installation thread bush (31) and the lower surface fixed connection who glues box (26).

2. The dispensing mechanism for loudspeaker production line according to claim 1, characterized in that: store up the lower surface of gluing jar (22) and the last fixed surface of mounting bracket (21) is connected, store up the upper end of gluing jar (22) and seted up the import, the inside of storing up gluing jar (22) is provided with rabbling mechanism (23).

3. The glue dispensing mechanism for the loudspeaker production line as recited in claim 1, wherein: the upper surface of mounting bracket (21) is seted up with defeated gluey hose (24) looks adaptation's through-hole, the surface of defeated gluey hose (24) with glue box (26), store up the inner wall fixed connection who glues jar (22), glue outlet (261) has been seted up to the lower surface of gluing box (26).

4. The glue dispensing mechanism for the loudspeaker production line as recited in claim 1, wherein: the upper end of telescopic link (25) and the internal surface top fixed connection of mounting bracket (21), the lower extreme of telescopic link (25) and the last fixed surface who glues box (26) are connected, the upper surface of holding rod (27) and the lower surface both ends fixed connection who glues box (26).

5. The glue dispensing mechanism for the loudspeaker production line as recited in claim 1, wherein: the lower extreme fixed mounting of supporting rod (27) has clamp plate cover (272), the inside of clamp plate cover (272) is provided with solid fixed splint (271), be provided with between solid fixed splint (271) and clamp plate cover (272) and rotate connecting rod (273), one side fixed mounting of rotating connecting rod (273) has spacing spring (274), the inner wall fixed connection of the upper end of spacing spring (274) and clamp plate cover (272).

6. The glue dispensing mechanism for the loudspeaker production line as recited in claim 1, wherein: the upper end of the outer surface of the glue dispensing pipe (32) is in threaded connection with the inner surface of the mounting threaded sleeve (31), and the outer surface of the glue overflow preventing mechanism (33) is movably connected with the inner wall of the glue dispensing pipe (32).

7. The glue dispensing mechanism for the loudspeaker production line as recited in claim 1, wherein: the lower extreme fixed mounting of anti-overflow gluey mechanism (33) has silica gel sprue (331), the surface of silica gel sprue (331) contacts with the internal surface of some rubber tube (32), the middle part movable mounting of anti-overflow gluey mechanism (33) has loose wheel (332), the top fixed mounting of anti-overflow gluey mechanism (33) has dredge (333).