CN209787453U - Production of audio amplifier loudspeaker is with high-efficient magnetizer - Google Patents
Production of audio amplifier loudspeaker is with high-efficient magnetizer Download PDFInfo
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- CN209787453U CN209787453U CN201921087318.2U CN201921087318U CN209787453U CN 209787453 U CN209787453 U CN 209787453U CN 201921087318 U CN201921087318 U CN 201921087318U CN 209787453 U CN209787453 U CN 209787453U
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- plate
- push rod
- rod motor
- rectangular
- arc
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Abstract
The utility model belongs to the technical field of magnetization machine, especially, be a loudspeaker production is with high-efficient magnetization machine, comprising a base plate, the top fixed mounting of bottom plate has four support columns, and four support columns are rectangular array and arrange, and the top fixed mounting of four support columns has same magnetization machine main part, and the bottom of magnetization machine main part is equipped with the bottom and magnetizes a section of thick bamboo for the open-ended annular, and the top fixed mounting of bottom plate has first push rod motor, and the top fixed mounting of first push rod motor output pole has the backup pad, and the top of backup pad is equipped with the loading board, and the top slidable mounting of loading board has two slides, and the top fixed mounting of slide has the arc. The utility model discloses simple structure, convenient operation drives two arc motions through the push rod motor, can carry out the centre gripping to the hard magnetic material that the polylith was put things in good order perpendicularly to the convenience is carried out the processing of magnetizing simultaneously to polylith hard magnetic material, has improved production efficiency.
Description
Technical Field
The utility model relates to a magnetization machine technical field especially relates to a production of audio amplifier loudspeaker is with high-efficient magnetization machine.
Background
The magnetizing apparatus is simple in structure, actually is an electromagnet with strong magnetic force, is provided with iron blocks with various shapes as additional magnetic poles so as to form a closed magnetic circuit with a magnetized body, the additional magnetic poles and the magnetized body are arranged during magnetizing, brushing can be completed instantly only by adding exciting current, a large number of sound boxes are produced as the demand of people on the sound boxes is continuously increased, a loudspeaker is a core component of the sound boxes, hard magnetic materials used on the loudspeaker need to be magnetized by using a magnetizing machine, and through retrieval, a patent document with an authorization publication number of CN208424773A discloses a high-efficiency magnetizing apparatus for producing the loudspeaker, which comprises a base, wherein the base is provided with a workbench and a magnetizing apparatus main body, the magnetizing apparatus main body is arranged on one side of the workbench, the upper end of the magnetizing apparatus main body extends to be right above the workbench, and the magnetizing apparatus main body is provided with a magnetizing opening, the magnetizing opening is vertically downward and faces the workbench, be provided with the base that magnetizes on the workstation, be provided with base elevating gear between base and the workstation magnetizes, it is provided with the objective table to magnetize base top, be provided with objective table adjusting device between objective table and the base that magnetizes, base elevating gear is including setting up the lift section of thick bamboo on the workstation, it drives actuating cylinder to be provided with to go up and down in the lift section of thick bamboo, it is connected with the lift post to go up and down to drive actuating cylinder, lift post and base fixed connection magnetizes, can carry automatically and withdraw loudspeaker, avoid the workman to receive the radiation influence of magnetizer, simultaneously can adjust by oneself and make loudspeaker closely laminate with the mouth that magnetizes, improve loudspeaker's the quality of magnetizing.
However, in the prior art, the above design has disadvantages that it does not have a clamping mechanism, it is inconvenient to simultaneously magnetize a plurality of hard magnetic materials, only a single hard magnetic material can be magnetized at one time, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-efficiency magnetizer for loudspeaker production.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-efficiency magnetizer for loudspeaker production comprises a base plate, wherein four support columns are fixedly installed at the top of the base plate and are arranged in a rectangular array, the top of each support column is fixedly provided with the same magnetizer main body, the bottom of the magnetizer main body is provided with an annular magnetizing cylinder with an opening at the bottom, the top of the base plate is fixedly provided with a first push rod motor, the top of a first push rod motor output rod is fixedly provided with a support plate, a bearing plate is arranged above the support plate, the top of the bearing plate is slidably provided with two sliding plates, the top of each sliding plate is fixedly provided with an arc-shaped plate, the two arc-shaped plates are matched, the top of the bearing plate is provided with two rectangular through holes, a sliding block is slidably installed in each rectangular through hole, the top of each sliding block is fixedly connected with the bottom of the corresponding sliding plate, the bottom of, and the bottom of connecting rod extends to outside the rectangular through-hole that corresponds, and the one end that two connecting rods are close to each other articulates there is same connecting plate, is equipped with the second push rod motor on the loading board, the bottom of second push rod motor output pole and the top fixed connection of connecting plate.
Preferably, a plurality of support rods are fixedly mounted at the top of the support plate, and the top ends of the plurality of support rods are fixedly connected with the bottom of the bearing plate.
Preferably, two arcs all fill a magnetism section of thick bamboo looks adaptation with the annular, and the material of arc is insulating plastic, and the loading board is located an annular and fills a magnetism section of thick bamboo under.
Preferably, the bottom of the bearing plate is provided with a groove, the two rectangular through holes are communicated with the groove, the second push rod motor is fixedly installed on the inner wall of the top of the groove, and the connecting plate is matched with the groove.
Preferably, a through hole is formed in the sliding block, the inner walls of two sides of the rectangular through hole are fixedly provided with the same sliding rod, the sliding rod penetrates through the corresponding through hole, and the sliding rod is connected with the inner wall of the through hole in a sliding mode.
Preferably, the bottom of the sliding block is fixedly provided with a fixed block, and the fixed block is hinged with the top end of the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: through the matching of the bearing plate, the second push rod motor, the connecting plate, the connecting rods, the sliding blocks, the rectangular through holes, the sliding plates and the arc plates, a plurality of hard magnetic materials are vertically stacked at the middle position of the top of the bearing plate, the second push rod motor is started, the output rod of the second push rod motor moves downwards, the connecting plate is driven to move downwards, the connecting plate drives the two connecting rods to rotate and approach each other, the two sliding blocks are driven by the two connecting rods to respectively transversely slide in the corresponding rectangular through holes and approach each other, the two sliding blocks drive the two sliding plates to transversely slide and approach each other at the top of the bearing plate, the two sliding plates drive the two arc plates to transversely move and approach each other, the plurality of hard magnetic materials vertically stacked are clamped by the two arc plates, the second push rod motor is stopped, and the first push rod motor, the supporting plate, the bearing plate, the arc plates, the, the first push rod motor is started, the output rod of the first push rod motor pushes the supporting plate to ascend, the bearing plate is driven to ascend, the two arc plates and the hard magnetic materials enter the annular magnetizing cylinder, when the bearing plate is in contact with the bottom of the annular magnetizing cylinder, the first push rod motor is stopped, then the magnetizing machine main body is started, and the hard magnetic materials are magnetized.
The utility model discloses simple structure, convenient operation drives two arc motions through the push rod motor, can carry out the centre gripping to the hard magnetic material that the polylith was put things in good order perpendicularly to the convenience is carried out the processing of magnetizing simultaneously to polylith hard magnetic material, has improved production efficiency.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a schematic view of the overlooking assembly structure of the middle sliding plate and the arc plate of the present invention.
In the figure: 1. a base plate; 2. a support pillar; 3. a magnetizer main body; 4. an annular magnetizing cylinder; 5. a first push rod motor; 6. a support plate; 7. a carrier plate; 8. a slide plate; 9. an arc-shaped plate; 10. a rectangular through hole; 11. a slider; 12. a connecting rod; 13. a second push rod motor; 14. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency magnetizer for loudspeaker production comprises a base plate 1, four support columns 2 are fixedly installed at the top of the base plate 1, the four support columns 2 are arranged in a rectangular array, the top of each support column 2 is fixedly provided with a same magnetizer main body 3, the bottom of the magnetizer main body 3 is provided with an annular magnetizing cylinder 4 with an opening at the bottom, the top of the base plate 1 is fixedly provided with a first push rod motor 5, the top of an output rod of the first push rod motor 5 is fixedly provided with a support plate 6, a bearing plate 7 is arranged above the support plate 6, the top of the bearing plate 7 is slidably provided with two sliding plates 8, the top of each sliding plate 8 is fixedly provided with an arc-shaped plate 9, the two arc-shaped plates 9 are matched, the top of the bearing plate 7 is provided with two rectangular through holes 10, a slider 11 is slidably installed in each rectangular through hole 10, the top of each slider 11 is fixedly connected with the, the connecting rods 12 are movably arranged in the corresponding rectangular through holes 10, the bottom ends of the connecting rods 12 extend out of the corresponding rectangular through holes 10, one end, close to each other, of each connecting rod 12 is hinged to a same connecting plate 14, a second push rod motor 13 is arranged on the bearing plate 7, and the bottom end of an output rod of the second push rod motor 13 is fixedly connected with the top of the connecting plate 14;
The top of the supporting plate 6 is fixedly provided with a plurality of supporting rods, the top ends of the supporting rods are fixedly connected with the bottom of the bearing plate 7, the two arc-shaped plates 9 are matched with the annular magnetizing cylinder 4, the arc-shaped plates 9 are made of insulating plastics, the bearing plate 7 is positioned under the annular magnetizing cylinder 4, the bottom of the bearing plate 7 is provided with a groove, the two rectangular through holes are communicated with the groove, the second push rod motor 13 is fixedly arranged on the inner wall of the top of the groove, the connecting plate 14 is matched with the groove, the slider 11 is provided with through holes, the inner walls on two sides of the rectangular through hole 10 are fixedly provided with the same slide bar, the slide bar penetrates through the corresponding through hole and is connected with the inner wall of the through hole in a sliding manner, the bottom of the slider 11 is fixedly provided with a fixed block, the fixed block is hinged with the top end of the connecting rod 12, and, The rectangular through hole 10, the sliding plate 8 and the arc-shaped plate 9 are matched, a plurality of hard magnetic materials are vertically stacked at the middle position of the top of the bearing plate 7, the second push rod motor 13 is started, the output rod of the second push rod motor 13 moves downwards, the connecting plate 14 is driven to move downwards, the connecting plate 14 drives the two connecting rods 12 to rotate and approach each other, the two sliding blocks 11 are driven by the two connecting rods 12 to respectively slide transversely in the corresponding rectangular through hole 10 and approach each other, the two sliding blocks 11 drive the two sliding plates 8 to slide transversely at the top of the bearing plate 7 and approach each other, the two sliding plates 8 drive the two arc-shaped plates 9 to move transversely and approach each other, the plurality of hard magnetic materials vertically stacked are clamped by the two arc-shaped plates 9, the second push rod motor 13 is stopped, and are matched with the magnetizer main body 3 through the first push rod motor 5, the supporting plate 6, the bearing plate 7, the arc, open first push rod motor 5, the output pole of first push rod motor 5 promotes backup pad 6 and rises, and loading board 7 is driven and rises, and two arcs 9 and a plurality of hard magnetic material all get into in the annular section of thick bamboo 4 that magnetizes, and when loading board 7 and the bottom contact of annular section of thick bamboo 4 that magnetizes, shut down first push rod motor 5, open magnetizer main part 3 afterwards, hard magnetic material is magnetized, the utility model discloses simple structure, convenient operation drives two arcs 9 motions through the push rod motor, can carry out the centre gripping to the hard magnetic material that the perpendicular sign indicating number of polylith was put to the convenience is magnetized magnetic processing simultaneously to the polylith hard magnetic material, has improved production efficiency.
The working principle is as follows: when a plurality of hard magnetic materials need to be magnetized simultaneously, a plurality of hard magnetic materials are vertically stacked at the middle position of the top of the bearing plate 7, then the second push rod motor 13 is started, the output rod of the second push rod motor 13 moves downwards, so that the connecting plate 14 is driven to move downwards, the connecting plate 14 drives the two connecting rods 12 to rotate and approach each other, so that the two sliders 11 are driven by the two connecting rods 12 to respectively slide transversely in the corresponding rectangular through holes 10 and approach each other, meanwhile, the two sliders 11 drive the two sliding plates 8 to slide transversely at the top of the bearing plate 7 and approach each other, the two sliding plates 8 drive the two arc plates 9 to move transversely and approach each other, so that a plurality of hard magnetic materials stacked vertically are clamped by the two arc plates 9, the second push rod motor 13 is stopped, then the first push rod motor 5 is started, the output rod of the first push rod motor 5 pushes the supporting plate 6 to ascend, make loading board 7 driven to rise, two arcs 9 and a plurality of hard magnetic material all get into annular section of thick bamboo 4 of magnetizing at this moment, when loading board 7 and the bottom contact of annular section of thick bamboo 4 of magnetizing, shut down first push rod motor 5, open afterwards and magnetize quick-witted main part 3, hard magnetic material is magnetized, and the operation finishes.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
the above, 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 (6)
1. The utility model provides a production of audio amplifier loudspeaker is with high-efficient magnetizer, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with four supporting columns (2), the four supporting columns (2) are arranged in a rectangular array, the top of each supporting column (2) is fixedly provided with the same magnetizer main body (3), the bottom of the magnetizer main body (3) is provided with an annular magnetizing cylinder (4) with an opening at the bottom, the top of the bottom plate (1) is fixedly provided with a first push rod motor (5), the top of an output rod of the first push rod motor (5) is fixedly provided with a supporting plate (6), a bearing plate (7) is arranged above the supporting plate (6), the top of the bearing plate (7) is slidably provided with two sliding plates (8), the top of each sliding plate (8) is fixedly provided with an arc-shaped plate (9), the two arc-shaped plates (9) are matched, the top of the bearing plate (7) is provided with two rectangular through holes (10), and a sliding block, the top of slider (11) and the bottom fixed connection of the slide (8) that corresponds, and the bottom of slider (11) articulates there is connecting rod (12), connecting rod (12) movable mounting is in rectangular through-hole (10) that correspond, and outside the bottom extension of connecting rod (12) corresponded rectangular through-hole (10), the one end that two connecting rods (12) are close to each other articulates there is same connecting plate (14), be equipped with second push rod motor (13) on loading board (7), the bottom of second push rod motor (13) output pole and the top fixed connection of connecting plate (14).
2. The efficient magnetizing apparatus for producing the speaker of the sound box as claimed in claim 1, wherein: the top of backup pad (6) is fixed with a plurality of bracing pieces, the top of a plurality of bracing pieces all with the bottom fixed connection of loading board (7).
3. The efficient magnetizing apparatus for producing the speaker of the sound box as claimed in claim 1, wherein: the two arc plates (9) are matched with the annular magnetizing cylinder (4), the arc plates (9) are made of insulating plastics, and the bearing plate (7) is located under the annular magnetizing cylinder (4).
4. The efficient magnetizing apparatus for producing the speaker of the sound box as claimed in claim 1, wherein: the bottom of the bearing plate (7) is provided with a groove, the two rectangular through holes are communicated with the groove, the second push rod motor (13) is fixedly installed on the inner wall of the top of the groove, and the connecting plate (14) is matched with the groove.
5. The efficient magnetizing apparatus for producing the speaker of the sound box as claimed in claim 1, wherein: the slider (11) is provided with a through hole, the inner walls of two sides of the rectangular through hole (10) are fixedly provided with the same slide bar, the slide bar penetrates through the corresponding through hole, and the slide bar is connected with the inner wall of the through hole in a sliding manner.
6. the efficient magnetizing apparatus for producing the speaker of the sound box as claimed in claim 1, wherein: the bottom of the sliding block (11) is fixedly provided with a fixed block, and the fixed block is hinged with the top end of the connecting rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921087318.2U CN209787453U (en) | 2019-07-12 | 2019-07-12 | Production of audio amplifier loudspeaker is with high-efficient magnetizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921087318.2U CN209787453U (en) | 2019-07-12 | 2019-07-12 | Production of audio amplifier loudspeaker is with high-efficient magnetizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209787453U true CN209787453U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921087318.2U Expired - Fee Related CN209787453U (en) | 2019-07-12 | 2019-07-12 | Production of audio amplifier loudspeaker is with high-efficient magnetizer |
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| Country | Link |
|---|---|
| CN (1) | CN209787453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113990602A (en) * | 2021-11-03 | 2022-01-28 | 叶生财 | Magnet stacking device convenient to magnetize |
-
2019
- 2019-07-12 CN CN201921087318.2U patent/CN209787453U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113990602A (en) * | 2021-11-03 | 2022-01-28 | 叶生财 | Magnet stacking device convenient to magnetize |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20200712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |