CN213583309U

CN213583309U - Automatic frock that magnetizes of earphone speaker

Info

Publication number: CN213583309U
Application number: CN202023079846.9U
Authority: CN
Inventors: 吕鹏程
Original assignee: Qingdao Mingyusheng Precision Mould Co ltd
Current assignee: Qingdao Mingyusheng Precision Mould Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-06-29
Anticipated expiration: 2030-12-21

Abstract

The utility model relates to an earphone speaker technical field that magnetizes discloses an automatic frock that magnetizes of earphone speaker, one side of magnetizing machine is provided with the fixing base, the connecting seat is installed to the upper end of fixing base, the outside slidable mounting of connecting seat has the removal seat, the last surface mounting who removes the seat has the platform of magnetizing, the front surface of magnetizing the platform is connected with the connecting wire and the other end of connecting wire is connected to the front surface of magnetizing machine, the rear surface mounting of magnetizing the platform has first fixed plate, and magnetizes one side of platform and install the mounting panel, the upper surface of mounting panel is provided with electric telescopic handle. Utilize electric telescopic handle's effect can carry out quick removal to the top of magnetizing the platform with placing the earphone speaker in the hole to utilize the pressure strip to make the earphone speaker place the inside downwardly moving in hole and the surface contact of platform of magnetizing, thereby can be quick carry out quick magnetizing to a plurality of earphone speakers, its work efficiency of effectual improvement.

Description

Automatic frock that magnetizes of earphone speaker

Technical Field

The utility model relates to an earphone speaker technical field that magnetizes specifically is an automatic frock that magnetizes of earphone speaker.

Background

The loudspeaker is a transducer for converting electrical signals into acoustic signals, the performance of the loudspeaker greatly affects the tone quality, the audio frequency electric energy in the loudspeaker makes the cone or diaphragm vibrate and resonate (resonate) with the surrounding air through electromagnetic, piezoelectric or electrostatic effects to make sound, the loudspeaker often needs to be magnetized in the production process of the earphone loudspeaker, and the magnetizing is generally used in a magnetizer at present.

However, the height of the existing magnetizing table is not easy to adjust in the using process, so that the work is inconvenient, the existing magnetizing is generally performed manually by workers, and the labor intensity of the workers is easily increased. Therefore, the technical personnel in the field provide an automatic magnetizing tool for earphone speakers to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic frock of magnetizing of earphone speaker to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an automatic frock of magnetizing of earphone speaker, includes the magnetizer, one side of magnetizer is provided with the fixing base, the connecting seat is installed to the upper end of fixing base, the outside slidable mounting of connecting seat has the removal seat, the last surface mounting who removes the seat has the platform of magnetizing, the front surface that magnetizes the platform is connected with the connecting wire and the other end of connecting wire is connected to the front surface of magnetizer, the back surface mounting who magnetizes the platform has first fixed plate, and magnetizes one side of platform and install the mounting panel, the upper surface of mounting panel is provided with electric telescopic handle.

As a further aspect of the present invention: the last surface mounting of fixing base has the second fixed plate, the extension board is installed to the upper surface bilateral symmetry of second fixed plate, the inside through mounting of extension board has the bolt, the upper end of bolt is rotated and is connected with the limiting plate, the last surface mounting of limiting plate has the stopper, the lower surface of removing the seat set up with the stopper each other block with the spacing groove.

As a further aspect of the present invention: the bolt is provided with two sets ofly at the bilateral symmetry of second fixed plate, two are installed at the upper surface symmetry of limiting plate to the stopper, the second fixed plate is provided with two sets ofly at the upper surface of fixing base equally, the length of limiting plate is the same with the length that removes the seat.

As a further aspect of the present invention: the bayonet lock is installed to the bottom of first fixed plate, the upper surface of removing the seat set up with the bayonet lock each other block with the draw-in groove, the lower surface mounting of first fixed plate has the cylinder, the flexible end of cylinder is connected with the pressure strip, the lower surface of pressure strip is provided with the protection and fills up.

As a further aspect of the present invention: the bayonet lock is provided with two at the lower surface symmetry of first fixed plate, first fixed plate is "L" type setting, the protection pad is the elastic rubber material.

As a further aspect of the present invention: the telescopic end of the electric telescopic rod is connected with a movable plate, one side of the movable plate is clamped with a placing plate, one side of the placing plate is provided with a positioning pin, one side of the movable plate is provided with a positioning groove which is mutually clamped with the positioning pin, and the upper surface of the placing plate is provided with a placing hole.

As a further aspect of the present invention: elastic rubber is arranged inside the placing holes, at least twenty placing holes are formed in the upper surface of the placing plate, and two positioning pins are symmetrically arranged on one side of the placing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with the connecting seat in the intermediate position department of fixing base and removal seat to make the limiting plate that the bolt upper end rotation is connected move upward through rotating the bolt, thereby can jack up the removal seat upwards, make and conveniently adjust the height between fixing base and the removal seat, make things convenient for the staff of different heights to use, also conveniently adjust the height of magnetizing platform and be convenient for magnetize; utilize electric telescopic handle's effect can remove the movable plate on the mounting panel for can carry out quick removal to the top of magnetizing the platform with placing the earphone speaker of placing in the hole of seting up on the board, and utilize the pressure strip to make the earphone speaker in the inside downwardly moving who places the hole and the surface contact who magnetizes the platform, thereby can be quick carry out quick magnetization to a plurality of earphone speakers, its work efficiency of effectual improvement makes things convenient for staff's use, also can alleviate staff's intensity of labour.

Drawings

Fig. 1 is a schematic structural view of an automatic magnetizing tool for an earphone speaker;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a pressure plate in an automatic magnetizing tool for an earphone speaker;

fig. 4 is a schematic structural view of a placement hole in an automatic magnetizing tool for an earphone speaker.

In the figure: 1. a magnetizing machine; 2. an electric telescopic rod; 3. mounting a plate; 4. a first fixing plate; 5. a magnetizing table; 6. moving the plate; 7. a movable seat; 8. a fixed seat; 9. a connecting seat; 10. a connecting wire; 11. a limiting plate; 12. an extension plate; 13. a second fixing plate; 14. a limiting block; 15. a bolt; 16. a compression plate; 17. a cylinder; 18. a protective pad; 19. a bayonet lock; 20. positioning a groove; 21. positioning pins; 22. placing holes; 23. placing the plate.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, an automatic magnetizing tool for an earphone speaker includes a magnetizing apparatus 1, a fixing base 8 is disposed on one side of the magnetizing apparatus 1, a connecting base 9 is mounted on an upper end of the fixing base 8, a moving base 7 is slidably mounted on an outer portion of the connecting base 9, a second fixing plate 13 is mounted on an upper surface of the fixing base 8, extension plates 12 are symmetrically mounted on two sides of an upper surface of the second fixing plate 13, bolts 15 are installed through an inner portion of the extension plates 12, a limiting plate 11 is rotatably connected to an upper end of the bolts 15, a limiting block 14 is mounted on an upper surface of the limiting plate 11, a limiting groove is formed in a lower surface of the moving base 7 and is engaged with the limiting block 14, two sets of the bolts 15 are symmetrically disposed on two sides of the second fixing plate 13, two sets of the limiting blocks 14 are symmetrically mounted on an upper, the length of limiting plate 11 is the same with the length that removes seat 7, the utility model discloses an intermediate position department at fixing base 8 and removal seat 7 is provided with connecting seat 9 to make 15 upper ends of bolt rotate the limiting plate 11 of connecting and upwards remove through rotating bolt 15, thereby can make things convenient for removal seat 7 jack-up that makes progress, make and conveniently adjust fixing base 8 and remove the height between the seat 7, make things convenient for the staff of co-altitude to use, also conveniently adjust the highly convenient magnetization of platform 5 that magnetizes.

In fig. 3 and 4: the upper surface of the moving seat 7 is provided with a magnetizing table 5, the front surface of the magnetizing table 5 is connected with a connecting wire 10, the other end of the connecting wire 10 is connected to the front surface of the magnetizing machine 1, the rear surface of the magnetizing table 5 is provided with a first fixing plate 4, the bottom of the first fixing plate 4 is provided with two clamping pins 19, the upper surface of the moving seat 7 is provided with clamping grooves which are mutually clamped with the clamping pins 19, the lower surface of the first fixing plate 4 is provided with an air cylinder 17, the telescopic end of the air cylinder 17 is connected with a pressing plate 16, the lower surface of the pressing plate 16 is provided with a protective pad 18, the two clamping pins 19 are symmetrically arranged on the lower surface of the first fixing plate 4, the first fixing plate 4 is arranged in an L shape, the protective pad 18 is made of elastic rubber, one side of the magnetizing table 5 is provided with a mounting plate 3, the upper surface of the mounting, a placing plate 23 is clamped on one side of a moving plate 6, a positioning pin 21 is installed on one side of the placing plate 23, a positioning groove 20 mutually clamped with the positioning pin 21 is formed on one side of the moving plate 6, placing holes 22 are formed in the upper surface of the placing plate 23, elastic rubber is arranged in the placing holes 22, at least twenty placing holes 22 are formed in the upper surface of the placing plate 23, two positioning pins 21 are symmetrically arranged on one side of the placing plate 23, the moving plate 6 can move on the mounting plate 3 under the action of an electric telescopic rod 2, earphone speakers in the placing holes 22 formed in the placing plate 23 can be rapidly moved to the position above the magnetizing table 5, the pressing plate 16 is utilized to enable the earphone speakers to move downwards in the placing holes 22 to be in contact with the surface of the magnetizing table 5, so that rapid magnetizing can be performed on a plurality of earphone speakers, and the working efficiency of the earphone speakers can be effectively improved, the use of staff is facilitated, and the labor intensity of the staff can be reduced.

The utility model discloses a theory of operation is: when in use, a second fixing plate 13 is arranged on the upper surface of the fixing seat 8, extending plates 12 are symmetrically arranged on two sides of the second fixing plate 13, a limiting plate 11 rotatably connected with the top of a bolt 15 is enabled to move up and down by rotating the bolt 15 in the extending plate 12, a limiting block 14 arranged on the upper surface of the limiting plate 11 is mutually clamped with a limiting groove arranged on the lower surface of the movable seat 7, so that the heights of the limiting plate 11 and the second fixing plate 13 can be adjusted through the difference of the rotating lengths of the bolt 15, the height between the fixing seat 8 and the movable seat 7 can be adjusted, the use of workers with different heights is facilitated, the height of the magnetizing table 5 is also conveniently adjusted to be magnetized, the bottom of the earphone speaker is placed in a placing hole 22 arranged on the placing plate 23, elastic rubber is arranged in the placing hole 22, so that the earphone speaker can move up and down and restore deformation in the placing hole 22, the movable plate 6 connected with the telescopic end of the electric telescopic rod 2 moves on the mounting plate 3 by the operation of the electric telescopic rod 2 on the mounting plate 3, so that the placing plate 23 can be moved above the magnetizing table 5, the first fixing plate 4 is clamped on the upper surface of the moving seat 7, the lower surface of the first fixing plate 4 is connected with the pressing plate 16 through the air cylinder 17, the lower surface of the pressing plate 16 is provided with the protective pad 18, after the placing plate 23 is moved to a proper position, the pressing plate 16 connected with the telescopic end of the air cylinder 17 moves downwards by the operation of the air cylinder 17, so that the earphone loudspeaker in the placing hole 22 is pressed downwards, the tail end of the earphone loudspeaker is contacted with the upper surface of the magnetizing table 5, the protective pad 18 arranged below the pressing plate 16 can protect the surface of the earphone loudspeaker, and after the magnetizing is finished, the placing plate 23 can be quickly detached from the movable plate 6, the convenient earphone speaker quick replacement to placing hole 22 inside places hole 22 and has seted up a plurality ofly on placing board 23 to can be quick carry out quick magnetization to a plurality of earphone speakers, its work efficiency of effectual improvement makes things convenient for staff's use, also can alleviate staff's intensity of labour.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an automatic frock of magnetizing of earphone speaker, includes magnetizer (1), its characterized in that, one side of magnetizer (1) is provided with fixing base (8), connecting seat (9) are installed to the upper end of fixing base (8), the outside slidable mounting of connecting seat (9) has removal seat (7), the last surface mounting who removes seat (7) has magnetizing table (5), the front surface of magnetizing table (5) is connected with connecting wire (10) and the other end of connecting wire (10) is connected to the front surface of magnetizer (1), the rear surface mounting of magnetizing table (5) has first fixed plate (4), and just magnetizes one side of table (5) and install mounting panel (3), the upper surface of mounting panel (3) is provided with electric telescopic handle (2).

2. The automatic frock of magnetizing of earphone speaker of claim 1, characterized in that, the last surface mounting of fixing base (8) has second fixed plate (13), extension board (12) are installed to the upper surface bilateral symmetry of second fixed plate (13), the inside through mounting of extension board (12) has bolt (15), the upper end of bolt (15) is rotated and is connected with limiting plate (11), the last surface mounting of limiting plate (11) has stopper (14), the lower surface of removing seat (7) is seted up with stopper (14) each other the card with the spacing groove.

3. The automatic magnetizing tool for the earphone and the speaker according to claim 2, wherein two groups of bolts (15) are symmetrically arranged on two sides of the second fixing plate (13), two groups of limit blocks (14) are symmetrically arranged on the upper surface of the limit plate (11), two groups of second fixing plates (13) are also arranged on the upper surface of the fixing seat (8), and the length of the limit plate (11) is the same as that of the movable seat (7).

4. The automatic magnetizing tool for the earphone and the speaker according to claim 1, wherein a clamping pin (19) is mounted at the bottom of the first fixing plate (4), a clamping groove mutually clamped with the clamping pin (19) is formed in the upper surface of the moving seat (7), an air cylinder (17) is mounted on the lower surface of the first fixing plate (4), a pressing plate (16) is connected to the telescopic end of the air cylinder (17), and a protective pad (18) is arranged on the lower surface of the pressing plate (16).

5. The automatic magnetizing tool for the earphone and the loudspeaker according to claim 4, wherein two clamping pins (19) are symmetrically arranged on the lower surface of the first fixing plate (4), the first fixing plate (4) is L-shaped, and the protective pad (18) is made of elastic rubber.

6. The automatic magnetizing tool for the earphone and the speaker according to claim 1, wherein a moving plate (6) is connected to the telescopic end of the electric telescopic rod (2), a placing plate (23) is clamped on one side of the moving plate (6), a positioning pin (21) is installed on one side of the placing plate (23), a positioning groove (20) which is mutually clamped with the positioning pin (21) is formed in one side of the moving plate (6), and a placing hole (22) is formed in the upper surface of the placing plate (23).

7. The automatic magnetizing tool for the earphone and the loudspeaker according to claim 6, wherein the placing hole (22) is internally provided with elastic rubber, the placing hole (22) is provided with at least twenty on the upper surface of the placing plate (23), and the two positioning pins (21) are symmetrically provided on one side of the placing plate (23).