CN216597186U

CN216597186U - Loudspeaker production is with automatic equipment of magnetizing

Info

Publication number: CN216597186U
Application number: CN202122719907.1U
Authority: CN
Inventors: 赵广萍
Original assignee: Ganzhou Luhong Technology Co ltd
Current assignee: Ganzhou Luhong Technology Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-24
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses automatic magnetizing equipment for loudspeaker production, which relates to the technical field of magnetizing equipment and comprises a magnetizing processing table and a material guide table fixedly installed on the left side of the upper end of the magnetizing processing table, wherein a magnetizing processing hole is formed in the middle of the upper end of the magnetizing processing table, a clamping assembly used for clamping a loudspeaker is arranged inside the magnetizing processing table, and a material blocking mechanism used for limiting the loudspeaker to be magnetized is arranged between the magnetizing processing table and the material guide table. According to the automatic feeding and magnetizing device, the automatic feeding and magnetizing of the loudspeaker can be realized through the clamping assembly and the stop mechanism matched with the clamping assembly, and the automatic discharging is realized after the machining is finished, so that the manual operation steps are reduced, and the production efficiency is improved.

Description

Loudspeaker production is with automatic equipment of magnetizing

Technical Field

The utility model relates to the technical field of magnetizing equipment, in particular to automatic magnetizing equipment for loudspeaker production.

Background

Loudspeaker are the common magnetic material in people's daily life, and loudspeaker are really a conversion equipment of electric energy conversion sound, and when different electronic energy passed to the coil, the coil produced the magnetic field interaction of an energy and magnet, and this kind of interaction causes the paper dish vibration, because electronic energy changes at any time, the coil of loudspeaker can be forward or backward motion, therefore the paper dish of loudspeaker will follow the motion, and this action makes the density degree of air produce the change and produce the sound. When the loudspeaker is produced, the magnet in the loudspeaker needs to be magnetized.

When the traditional loudspeaker is produced, the loudspeaker is clamped to the magnetizing equipment manually for magnetizing, and the magnetizing mode is troublesome in operation, high in labor intensity and low in working efficiency, so that the production efficiency is low, the production cost is high, and the loudspeaker is not suitable for modern industrial production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems, the automatic magnetizing equipment for loudspeaker production is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an automatic magnetizing device for loudspeaker production comprises a magnetizing processing table and a material guide table fixedly mounted on the left side of the upper end of the magnetizing processing table, wherein a magnetizing processing hole is formed in the middle of the upper end of the magnetizing processing table, a clamping assembly used for clamping a loudspeaker is arranged inside the magnetizing processing table, and a material blocking mechanism used for limiting the loudspeaker to be magnetized is further arranged between the magnetizing processing table and the material guide table;

the centre gripping subassembly is including fixed setting at the inside electric telescopic handle of processing platform that magnetizes, electric telescopic handle telescopic end fixed mounting has the fixed plate, the fixed first slide bar that is equipped with of fixed plate other end, the position of processing hole opposite side and first slide bar symmetry that magnetizes still slides and is equipped with the second slide bar, the fixed first L type pole that is equipped with of first slide bar lateral wall, the fixed second L type pole that is equipped with of second slide bar lateral wall, the processing platform that magnetizes is located the position rotation between first L type pole and the second L type pole and is equipped with the gear, just tooth that uses with the gear cooperation is all seted up on first L type pole and the second L type pole surface, the one end that first slide bar and second slide bar are close to each other all fixedly is equipped with the head of magnetizing, the head of magnetizing is the arc structure.

As a further description of the above technical solution:

the stock stop is including fixed cover that sets up in the inside bottom of guide platform, the inside slip of fixed cover is run through there is the gag lever post, be equipped with reset spring between gag lever post and the fixed cover inner wall, first slide bar slides and runs through the gag lever post bottom.

As a further description of the above technical solution:

a trapezoidal groove is formed in the position, penetrating through the limiting rod, of the first sliding rod, and the opening of the trapezoidal groove faces upwards.

As a further description of the above technical solution:

the inside intermediate position of processing platform magnetizes articulates through articulated seat has the cushion table, the inside position that is located the cushion table both sides of processing platform magnetizes all is equipped with the slope that is used for the guide, the processing platform lateral wall that magnetizes is seted up the cooperation slope and is carried out the discharge gate of ejection of compact.

As a further description of the above technical solution:

the upper end surface of the buffer table is covered with a rubber pad, and the rubber pad is of an arc-shaped convex structure.

As a further description of the above technical solution:

the guide bench upper end is seted up the logical groove that makes things convenient for the loudspeaker pay-off, just the guide bench is the slope setting.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

according to the utility model, through the clamping assembly and the stop mechanism matched with the clamping assembly, automatic feeding and magnetizing of the loudspeaker can be realized, and automatic blanking can be realized after processing is finished, so that manual operation steps are reduced, and the production efficiency is improved.

Drawings

FIG. 1 illustrates a schematic overall appearance structure provided according to the present invention;

FIG. 2 shows a schematic overall cross-sectional structure provided in accordance with the present invention;

FIG. 3 illustrates a schematic top view of the clamping assembly of FIG. 2 provided in accordance with the present invention;

fig. 4 is a schematic diagram illustrating a partial enlarged structure of fig. 2 according to the present invention.

Illustration of the drawings: 1. magnetizing the processing table; 2. a material guide table; 3. a clamping assembly; 4. charging the magnetic head; 5. a stock stop mechanism; 11. a slope; 12. a discharge port; 13. a buffer table; 14. a rubber pad; 31. an electric telescopic rod; 32. a first slide bar; 33. a second slide bar; 34. a first L-shaped bar; 35. a second L-shaped bar; 36. a gear; 51. a limiting rod; 52. fixing a sleeve; 53. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic magnetizing device for loudspeaker production comprises a magnetizing processing table 1 and a material guide table 2 fixedly installed on the left side of the upper end of the magnetizing processing table 1, wherein a magnetizing processing hole is formed in the middle of the upper end of the magnetizing processing table 1, a clamping assembly 3 for clamping a loudspeaker is arranged inside the magnetizing processing table 1, and a material blocking mechanism 5 for limiting the loudspeaker to be magnetized is further arranged between the magnetizing processing table 1 and the material guide table 2;

the clamping assembly 3 comprises an electric telescopic rod 31 fixedly arranged inside the magnetizing processing table 1, a fixing plate is fixedly mounted at the telescopic end of the electric telescopic rod 31, a first slide bar 32 is fixedly arranged at the other end of the fixing plate, a second slide bar 33 is further arranged at the position, symmetrical to the first slide bar 32, of the other side of the magnetizing processing hole in a sliding mode, a first L-shaped bar 34 is fixedly arranged on the side wall of the first slide bar 32, a second L-shaped bar 35 is fixedly arranged on the side wall of the second slide bar 33, a gear 36 is rotatably arranged at the position, between the first L-shaped bar 34 and the second L-shaped bar 35, teeth matched with the gear 36 in use are arranged on the surfaces of the first L-shaped bar 34 and the second L-shaped bar 35, a magnetizing head 4 is fixedly arranged at one end, close to the first slide bar 32 and the second slide bar 33, and the magnetizing head 4 is of an arc-shaped structure.

Further, the stock stop 5 is including fixed cover 52 that sets up in the inside bottom of guide table 2, and fixed cover 52 is inside to slide to run through has gag lever post 51, is equipped with reset spring 53 between gag lever post 51 and the fixed cover 52 inner wall, and first slide bar 32 slides and runs through gag lever post 51 bottom.

Further, a trapezoidal groove is formed in the position, where the first sliding rod 32 penetrates through the limiting rod 51, and an opening of the trapezoidal groove faces upward.

Further, the middle position in the magnetizing processing table 1 is hinged with a buffer table 13 through a hinge seat, the positions in the buffer table 13 on two sides in the magnetizing processing table 1 are both provided with a slope 11 for guiding materials, and the side wall of the magnetizing processing table 1 is provided with a discharge hole 12 matched with the slope 11 for discharging materials.

Further, the upper end surface of the cushion table 13 is covered with a rubber pad 14, and the rubber pad 14 is in an arc-shaped convex structure.

Further, the upper end of the material guide platform 2 is provided with a through groove convenient for feeding the horn, and the material guide platform 2 is arranged in an inclined manner.

The working principle is as follows: when in use, firstly, a plurality of loudspeakers to be processed are placed in the through groove on the material guide platform 2, because the material guide platform 2 is arranged in an inclined manner, the loudspeakers can move along the through groove towards the direction of the magnetizing processing hole under the action of gravity, when the loudspeaker in the magnetizing processing hole is magnetized, the electric telescopic rod 31 is started, the electric telescopic rod 31 drives the first sliding rod 32 to move through the telescopic end, the first sliding rod 32 can drive the second L-shaped rod 35 to move through the first L-shaped rod 34 and the gear 36 while moving, so as to drive the second sliding rod 33 and the first sliding rod 32 to move synchronously, the clamped loudspeakers fall onto the buffer platform 13, the rubber pad 14 at the upper end of the buffer platform 13 can perform the buffer protection effect on the loudspeakers, because the buffer platform 13 is hinged, the buffer platform 13 can rotate, and finally the loudspeakers are guided away from the slope 11 at one side, when loudspeaker drop, the trapezoidal recess of first slide bar 32 upper end or break away from spacing to gag lever post 51, gag lever post 51 is downstream under reset spring 53's effect afterwards, thereby make the loudspeaker that is blockked by gag lever post 51 slide to in the processing hole that magnetizes, electric telescopic handle 31 redriven first slide bar 32 resets afterwards, first slide bar 32 can carry out spacing centre gripping to the loudspeaker that drops to in the processing hole that magnetizes with the cooperation of second slide bar 33, first slide bar 32 is with gag lever post 51 jack-up again simultaneously, in order to be used for spacing to the loudspeaker on the guide platform 2.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An automatic magnetizing device for loudspeaker production comprises a magnetizing processing table (1) and a material guide table (2) fixedly installed on the left side of the upper end of the magnetizing processing table (1), wherein a magnetizing processing hole is formed in the middle of the upper end of the magnetizing processing table (1), and is characterized in that a clamping assembly (3) used for clamping a loudspeaker is arranged inside the magnetizing processing table (1), and a material blocking mechanism (5) for limiting the magnetizing loudspeaker is arranged between the magnetizing processing table (1) and the material guide table (2);

the clamping assembly (3) comprises an electric telescopic rod (31) fixedly arranged inside the magnetizing processing table (1), a fixing plate is fixedly mounted at the telescopic end of the electric telescopic rod (31), a first sliding rod (32) is fixedly arranged at the other end of the fixing plate, a second sliding rod (33) is further arranged at the position, symmetrical to the first sliding rod (32), of the other side of the magnetizing processing hole in a sliding manner, a first L-shaped rod (34) is fixedly arranged on the side wall of the first sliding rod (32), a second L-shaped rod (35) is fixedly arranged on the side wall of the second sliding rod (33), a gear (36) is rotatably arranged at the position, located between the first L-shaped rod (34) and the second L-shaped rod (35), of the magnetizing processing table (1), teeth matched with the gear (36) are arranged on the surfaces of the first L-shaped rod (34) and the second L-shaped rod (35), a magnetizing head (4) is fixedly arranged at one end, close to the first sliding rod (32) and the second sliding rod (33), the magnetic charging head (4) is of an arc-shaped structure.

2. The automatic magnetizing equipment for loudspeaker production according to claim 1, wherein the material blocking mechanism (5) comprises a fixed sleeve (52) fixedly arranged at the bottom end inside the material guiding table (2), a limiting rod (51) penetrates through the fixed sleeve (52) in a sliding manner, a return spring (53) is arranged between the limiting rod (51) and the inner wall of the fixed sleeve (52), and the first sliding rod (32) penetrates through the bottom end of the limiting rod (51) in a sliding manner.

3. The automatic magnetizing equipment for loudspeaker production according to claim 2, wherein a trapezoidal groove is formed in a position, where the first sliding rod (32) penetrates through the limiting rod (51), and an opening of the trapezoidal groove faces upward.

4. The automatic magnetizing equipment for loudspeaker production according to claim 1, wherein a buffer table (13) is hinged to the middle position inside the magnetizing processing table (1) through a hinge seat, slopes (11) for guiding materials are arranged at positions, located on two sides of the buffer table (13), inside the magnetizing processing table (1), and a discharge hole (12) matched with the slopes (11) for discharging materials is formed in the side wall of the magnetizing processing table (1).

5. The automatic magnetizing equipment for loudspeaker production as claimed in claim 4, wherein the upper end surface of the buffer table (13) is covered with a rubber pad (14), and the rubber pad (14) is in an arc-shaped convex structure.

6. The automatic magnetizing equipment for loudspeaker production according to claim 4, wherein a through groove facilitating loudspeaker feeding is formed in the upper end of the material guide platform (2), and the material guide platform (2) is arranged in an inclined manner.