CN210327992U

CN210327992U - Magnetic circuit tool cleaning device for loudspeaker production

Info

Publication number: CN210327992U
Application number: CN201922031549.8U
Authority: CN
Inventors: 张昊; 郁成飞
Original assignee: Anhui Jingli Electronic Co ltd
Current assignee: Anhui Jingli Electronic Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-04-14
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a magnetic circuit tool cleaning device for loudspeaker production, which comprises an equipment box and a cleaning component, wherein the cleaning component is fixedly connected with the equipment box, the water outlet end of a water tank is connected with a booster water pump through a water pipe, the booster water pump boosts the water flowing out of the water tank, the boosted water flows out of a water outlet to clean the magnetic circuit tool, the large-amplitude adjustment of a cleaning path is realized by pulling a telescopic pipe, the small-amplitude adjustment of the cleaning path is realized by stretching a telescopic sleeve rod A or a telescopic sleeve rod B, the cleaning requirements of the magnetic circuit tools with different sizes are met, the cleaning direction and the cleaning distance can be changed without frequently moving the equipment box, the use process is more convenient, the sewage generated in the cleaning process is sucked into a water inlet passage through a water suction port, the distance between the telescopic sleeve rod A and the telescopic sleeve rod B is closer, the timely cleaning of the sewage can be realized, the sewage is prevented from spreading to a secondary magnetic circuit caused by other parts, the practicability is better.

Description

Magnetic circuit tool cleaning device for loudspeaker production

Technical Field

The utility model relates to a speaker production technical field specifically is a speaker production is with magnetic circuit frock belt cleaning device.

Background

The loudspeaker is a transducer for converting electric signals into acoustic signals, the quality of the loudspeaker has great influence on the sound quality, the loudspeaker is the weakest component in the sound equipment, and the loudspeaker is the most important component for sound effect, and the loudspeaker is various in types and has great price difference. The audio frequency electric energy makes its cone or diaphragm vibrate and produce resonance (sympathetic response) and send sound with the air of surrounding through electromagnetism, piezoelectricity or electrostatic effect, and the important component part as the speaker of magnetic circuit frock, in process of production, needs wash the magnetic circuit frock.

The magnetic circuit tool cleaning device for loudspeaker production is disclosed in Chinese utility model patent application publication No. CN207638895U, and comprises a base, a box body, a water tank, a water inlet, a water outlet, a liquid booster pump, a sprinkler head, a dust collection box, a dust collection head, a negative pressure fan, a suction fan, a gas booster pump, a gas gun, a push handle and a support frame, wherein the dust collection head is opened to collect dust, the sprinkler head is opened to clean, and the gas gun is opened to dry, so that the cleaning efficiency is improved; the device is convenient to move through the base, the supporting seat, the universal wheels and the brake device; the cleaning device is characterized in that the cleaning device is cleaned in various ways through a box body, a water tank, a water inlet, a water outlet, a liquid booster pump, a sprinkler head, a dust collection box, a dust collection head, a negative pressure fan, a suction fan, a gas booster pump, an air gun, a push handle and a support frame, so that a good cleaning effect is achieved; but the sprinkler head in this application, air gun and dust absorption head all fix in the box outside through the hose, the characteristic of hose makes the sprinkler head, the distance between air gun and the dust absorption head and the box is fixed, only can realize the change of clearance angle, can not realize the change of clearance distance, if will realize the change of clearance distance then need use the universal wheel and the brake equipment cooperatees, but the removal process of universal wheel can drive whole device and move together, it is inconvenient to frequently remove whole device operation, the use is loaded down with trivial details, and when the sprinkler head washs the magnetic circuit frock, other positions that sewage can not reach timely processing can stretch the magnetic circuit frock cause the secondary stained to the magnetic circuit frock, the practicality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a magnetic circuit tool cleaning device for loudspeaker production, which can meet the cleaning requirements of magnetic circuit tools with different sizes, can realize the change of cleaning direction and cleaning distance without frequently moving an equipment box, has the advantages of simpler operation, more convenient use, can realize the timely cleaning of sewage, avoids the secondary contamination of the magnetic circuit tool caused by the sewage spreading to other parts of the magnetic circuit tool, has better practicability, can solve the problem that the cleaning device in the prior art can only realize the change of cleaning angle and can not realize the change of cleaning distance, if the change of the cleaning distance is realized, an universal wheel is required to be matched with a brake device, but the moving process of the universal wheel can drive the whole device to move together, the operation of the whole device is inconvenient due to frequent movement, the use process is complicated, and when a spray head is used for cleaning the magnetic circuit tool, the sewage can not be timely treated, and other parts of the magnetic circuit tool can be spread to cause secondary fouling and poor practicability to the magnetic circuit tool.

In order to achieve the above object, the utility model provides a following technical scheme: a magnetic circuit tool cleaning device for loudspeaker production comprises an equipment box and a cleaning component, wherein the cleaning component is fixedly connected with the equipment box, the equipment box comprises a box shell, a water tank, a water inlet, a water outlet, a partition plate, handles, a ventilation groove, a sewage box, a negative pressure fan, a two-way pipeline, a booster water pump and a wire rack, the two handles are arranged, the two handles are both fixed on a top plate of the box shell, the ventilation groove is also processed on the top plate of the box shell, the side wall of the box shell is processed with the water inlet, the water inlet is communicated with the water tank through a water pipe, the water tank is fixed in the box shell, the bottom of the water tank is connected with the water outlet through a water pipe, the water outlet is processed below the water inlet, the water outlet end of the water tank is connected with the booster water pump through a water pipe, the water outlet end of the booster water pump is, a negative pressure fan is arranged on a pipeline of the bi-pass pipeline connected with the sewage tank, the top of the sewage tank is connected with the water tank through a partition plate, the sewage tank is fixed in the box body shell, a wire frame is fixedly arranged on the outer wall of the front side of the box body shell, and the wire frame is connected with the cleaning assembly;

the cleaning assembly comprises a fastening flange, a telescopic pipe, a spacing piece, a hanging ring, a telescopic loop bar A, a telescopic loop bar B, a water suction port, a water outlet, a sliding block, a rotating shaft and a rotating net disc, the fastening flange is fixed on the outer wall of the front surface of the box body shell, the telescopic pipe is fixedly sleeved inside the fastening flange, the end part of the telescopic pipe is fixedly connected with the hanging ring, the hanging ring is fixedly connected with the telescopic loop bar A and the telescopic loop bar B through bolts, the telescopic loop bar A and the telescopic loop bar B are identical in structure, the sliding block is machined on the telescopic loop bar A, the telescopic loop bar A is movably connected with the telescopic loop bar B through the sliding block, the water suction port is machined on the arc surface of the telescopic loop bar B, and the water outlet.

Preferably, the interior of the telescopic pipe is divided into two parts by a fixedly arranged spacing sheet, the top of the spacing sheet is contacted with the bottoms of the back plates of the telescopic sleeve rod A and the telescopic sleeve rod B, the two parts of the telescopic pipe are respectively communicated with the telescopic sleeve rod A and the telescopic sleeve rod B, and the bottom of the telescopic pipe is respectively communicated with the two passages of the two-way pipeline.

Preferably, the inner wall of the telescopic loop bar B is movably sleeved with a rotating shaft, the rotating shaft is located at the non-telescopic section of the telescopic loop bar B, and the rotating shaft is movably sleeved inside the rotary net disk.

Preferably, wash the subassembly and set up the multiunit, every group washs the subassembly and all corresponds and sets up a bi-pass pipeline.

Preferably, the bottom of the sewage tank is provided with a sewage drainage port.

Preferably, flexible loop bar A and flexible loop bar B constitute by last hollow slab, even board and lower hollow slab, go up hollow slab and cup joint with the top of even board, the bottom of even board is fixed in the inside of hollow slab down, goes up hollow slab through round pin key and even board fixed connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this magnetic circuit frock belt cleaning device is used in speaker production realizes wasing the regulation by a wide margin of route through the flexible pipe of pulling, realizes wasing the small-amplitude regulation of route through tensile flexible loop bar A or flexible loop bar B, satisfies the washing demand of the magnetic circuit frock of unidimensional not, need not frequent mobile device case and can realize wasing the change of direction and washing distance, and the operation is simpler, and the use is more convenient.

2. This magnetic circuit frock belt cleaning device is used in speaker production, flexible loop bar A is nearer with flexible loop bar B's distance, realizes the timely clearance of sewage, avoids sewage to stretch the secondary that other positions of magnetic circuit frock caused stained to the magnetic circuit frock, and the practicality is better.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the equipment box of the present invention;

FIG. 3 is a schematic view of the cleaning assembly of the present invention in an unexpanded state;

fig. 4 is a schematic view of the cleaning assembly in the telescopic state of the present invention;

fig. 5 is an enlarged schematic view of a part a of the assembly of fig. 1 according to the present invention;

fig. 6 is a schematic view of the installation position of the rotary net disc inside the telescopic sleeve rod B of the present invention.

In the figure: 1. an equipment box; 11. a case body shell; 12. a water tank; 13. a water inlet; 14. a water outlet; 15. a partition plate; 16. a handle; 17. a ventilation slot; 18. a sewage tank; 181. a sewage drain port; 19. a negative pressure fan; 110. a two-way pipe; 111. a booster water pump; 112. a wire frame; 2. cleaning the assembly; 21. fastening a flange; 22. a telescopic pipe; 23. a spacer sheet; 24. hanging a ring; 25. a telescopic loop bar A; 251. an upper hollow plate; 252. connecting plates; 253. a lower hollow plate; 26. a telescopic loop bar B; 27. a water suction port; 28. a water outlet; 29. a slider; 210. a rotating shaft; 211. the net disk is rotated.

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. 1-2, a magnetic circuit tool cleaning device for speaker production comprises an equipment box 1 and a cleaning assembly 2, wherein the cleaning assembly 2 is fixedly connected with the equipment box 1, the equipment box 1 comprises a box body shell 11, a water tank 12, a water inlet 13, a water outlet 14, a partition plate 15, a handle 16, a ventilation groove 17, a sewage tank 18, a negative pressure fan 19, a two-way pipeline 110, a pressure water pump 111 and a wire frame 112, two handles 16 are arranged, the two handles 16 are both fixed on a top plate of the box body shell 11, the ventilation groove 17 is also processed on the top plate of the box body shell 11, the water inlet 13 is processed on the side wall of the box body shell 11, the water inlet 13 is communicated with the water tank 12 through a water pipe, the water tank 12 is fixed inside the box body shell 11, the bottom of the water tank 12 is connected with the water outlet 14 through a water pipe, the water outlet 14 is processed below the water inlet, the water outlet end of the booster pump 111 is connected to one passage of the two-way pipeline 110 through a water pipe, the other passage of the two-way pipeline 110 is connected with the sewage tank 18 through a water pipe, a negative pressure fan 19 is installed on the pipeline where the two-way pipeline 110 is connected with the sewage tank 18, the top of the sewage tank 18 is connected with the water tank 12 through a partition plate 15, a sewage drain opening 181 is formed in the bottom of the sewage tank 18, the sewage tank 18 is fixed in the box body shell 11, a wire frame 112 is fixedly arranged on the outer wall of the front surface of the box body shell 11, a groove for placing the pipeline is formed in the wire frame 112, the wire frames 112 are connected with the cleaning assemblies 2, the cleaning assemblies 2 are provided with a plurality of groups, and each group of cleaning assemblies 2 is.

Referring to fig. 3-5, the cleaning assembly 2 includes a fastening flange 21, an extension tube 22, a spacer 23, a hanging ring 24, a telescopic loop bar a25, a telescopic loop bar B26, a water inlet 27, a water outlet 28, a slider 29, a rotating shaft 210 and a rotating mesh disk 211, the fastening flange 21 is fixed on the outer wall of the front face of the box body housing 11, the extension tube 22 is fixedly sleeved inside the fastening flange 21, the interior of the extension tube 22 is divided into two parts by the spacer 23, the top of the spacer 23 contacts with the back plate bottom of the telescopic loop bar a25 and the telescopic loop bar B26 to prevent the two passages from communicating, the two parts of the extension tube 22 are respectively communicated with the telescopic loop bar a25 and the telescopic loop bar B26, the bottom of the extension tube 22 is respectively communicated with the two passages of the two-way pipeline 110, the telescopic loop bar a25 is communicated with one passage of the two-way pipeline 110 through a half-way pipeline of the extension tube 22, and the three are, the telescopic loop bar B26 is communicated with the other passage of the two-way pipe 110 through the other half of the telescopic pipe 22, the telescopic pipe 22 is fixedly connected with the hanging ring 24 at the end part, the diameter of the hanging ring 24 is larger than that of the groove processed on the wire frame 112, one end of the telescopic pipe 22 is fixed on the wire frame 112 through the hanging ring 24, so that the arrangement of the components is more orderly, the hanging ring 24 is fixedly connected with the telescopic loop bar A25 and the telescopic loop bar B26 through threads, the telescopic loop bar A25 and the telescopic loop bar B26 have the same structure, a sealing piece is arranged between the telescopic loop bar A25 and the telescopic loop bar B26 and the hanging ring 24, a sliding block 29 is processed on the telescopic loop bar A25, the telescopic loop bar A25 is movably connected with the telescopic loop bar B26 through the sliding block 29, the telescopic loop bar A25 and the telescopic loop bar B26 are connected to form a cambered cylinder structure, the telescopic loop bar A25 and the telescopic loop bar B26 are both set to be a telescopic loop bar, the telescopic loop bar A25 and the telescopic loop bar B26 are composed of an upper hollow plate 251, a connecting plate 252 and a lower hollow plate 253, the upper hollow plate 251 is sleeved with the top of the connecting plate 252, the bottom of the connecting plate 252 is fixed inside the lower hollow plate 253, the upper hollow plate 251 is fixedly connected with the connecting plate 252 through a pin key, the arc surface of the telescopic loop bar B26 is provided with a water suction port 27, and the arc surface of the telescopic loop bar A25 is provided with a water outlet 28.

Referring to fig. 6, the inner wall of the telescopic loop bar B26 is movably sleeved with the rotating shaft 210, the rotating shaft 210 is located at the non-telescopic section of the telescopic loop bar B26, the contraction of the telescopic loop bar B26 is not affected, the rotating shaft 210 is movably sleeved inside the rotating net disk 211, sewage enters the telescopic loop bar B26 from the water suction port 27, the rotating net disk 211 is driven to rotate by the speed of water flow, the water flow is accelerated to enter, the rotating net disk 211 plays a role in stirring the sewage, and the wall built-up of impurities in the sewage is placed to cause the pipeline to be blocked.

The working principle is as follows: the inside of the water tank 12 is filled with water through the water inlet 13 to realize the water storage function of the water tank 12, the water outlet end of the water tank 12 is connected with the booster water pump 111 through a water pipe, the water flowing out of the water tank 12 is pressurized by the booster water pump 111, the passage of the two-way pipeline 110, the telescopic loop rod A25 and the telescopic tube 22 form a water outlet passage, the pressurized water flows in the water outlet passage and flows out of the water outlet 28, the pressurized water flow cleans the magnetic circuit tool, the large-amplitude adjustment of the cleaning path is realized by pulling the telescopic tube 22, the small-amplitude adjustment of the cleaning path is realized by stretching the telescopic loop rod A25 or the telescopic loop rod B26, the negative pressure fan 19 is started in the cleaning process, so that the sewage generated in the cleaning process is sucked into the water inlet passage through the water suction port 27 and flows into the sewage tank 18 through the pipeline, and the sewage stored in the sewage tank 18 is discharged through the sewage discharge port 181.

In summary, the following steps: the magnetic circuit tool cleaning device for loudspeaker production realizes the water storage function of the water tank 12 by injecting water into the water tank 12 through the water inlet 13, the water outlet end of the water tank 12 is connected with the booster water pump 111 through a water pipe, the booster water pump 111 boosts the water flowing out of the water tank 12, the passage of the two-way pipeline 110, the telescopic loop rod A25 and the telescopic tube 22 form a water outlet passage together, the boosted water flows in the water outlet passage and flows out of the water outlet 28, the boosted water flow cleans the magnetic circuit tool, the large-amplitude adjustment of the cleaning path is realized by pulling the telescopic tube 22, the small-amplitude adjustment of the cleaning path is realized by stretching the telescopic loop rod A25 or the telescopic loop rod B26, the cleaning requirements of the magnetic circuit tools with different sizes are met, the change of the cleaning direction and the cleaning distance can be realized without frequently moving the equipment box 1, the operation is simpler, the use process is more convenient, the negative pressure fan 19 is started in the cleaning, make the sewage that produces among the cleaning process inhale the inhalant canal by water sucking mouth 27 to in flowing into sewage case 18 through the pipeline, discharge the sewage that holds in sewage case 18 through sewage discharge outlet 181, telescopic loop bar A25 is nearer with telescopic loop bar B26's distance, realizes the timely clearance of sewage, avoids sewage to stretch to the secondary that other positions of magnetic circuit frock caused stained to the magnetic circuit frock, and the practicality is better.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a speaker production is with magnetic circuit frock belt cleaning device, includes equipment box (1) and washs subassembly (2), washs subassembly (2) and equipment box (1) fixed connection, its characterized in that: the equipment box (1) comprises a box body shell (11), a water tank (12), a water inlet (13), a water outlet (14), a partition plate (15), two handles (16), a ventilation groove (17), a sewage tank (18), a negative pressure fan (19), a two-way pipeline (110), a booster water pump (111) and a wire rack (112), wherein the two handles (16) are arranged, the two handles (16) are both fixed on a top plate of the box body shell (11), the ventilation groove (17) is also processed on the top plate of the box body shell (11), the water inlet (13) is processed on the side wall of the box body shell (11), the water inlet (13) is communicated with the water tank (12) through a water pipe, the water tank (12) is fixed inside the box body shell (11), the bottom of the water tank (12) is connected with the water outlet (14) through a water pipe, the water outlet (14) is processed below the water inlet (13), and the water outlet end of the water tank, the water outlet end of the booster pump (111) is connected to one passage of the two-way pipeline (110) through a water pipe, the other passage of the two-way pipeline (110) is connected with the sewage tank (18) through a water pipe, a negative pressure fan (19) is installed on the pipeline connecting the two-way pipeline (110) and the sewage tank (18), the top of the sewage tank (18) is connected with the water tank (12) through a partition plate (15), the sewage tank (18) is fixed in the box body shell (11), a wire frame (112) is fixedly arranged on the outer wall of the front side of the box body shell (11), and the wire frame (112) is connected with the cleaning component (2);

the cleaning assembly (2) comprises a fastening flange (21), an expansion pipe (22), a spacing piece (23), a hanging ring (24), an expansion loop bar A (25), an expansion loop bar B (26), a water suction port (27), a water outlet (28), a sliding block (29), a rotating shaft (210) and a rotating net disc (211), the fastening flange (21) is fixed on the outer wall of the front face of the box body shell (11), the expansion pipe (22) is fixedly sleeved inside the fastening flange (21), the end part of the expansion pipe (22) is fixedly connected with the hanging ring (24), the hanging ring (24) is fixedly connected with the expansion loop bar A (25) and the expansion loop bar B (26) through bolts, the expansion loop bar A (25) and the expansion loop bar B (26) have the same structure, the sliding block (29) is machined on the expansion loop bar A (25), the expansion loop bar A (25) is movably connected with the expansion loop bar B (26) through the sliding block (29), and the circular arc face of the expansion loop bar B (26) is machined with the water, the arc surface of the telescopic loop bar A (25) is processed with a water outlet (28).

2. The magnetic circuit tool cleaning device for loudspeaker production according to claim 1, characterized in that: the interior of the telescopic pipe (22) is divided into two parts by a fixedly arranged spacing sheet (23), the top of the spacing sheet (23) is contacted with the bottoms of the back plates of the telescopic loop bar A (25) and the telescopic loop bar B (26), the two parts of the telescopic pipe (22) are respectively communicated with the telescopic loop bar A (25) and the telescopic loop bar B (26), and the bottom of the telescopic pipe (22) is respectively communicated with two passages of the bi-pass pipeline (110).

3. The magnetic circuit tool cleaning device for loudspeaker production according to claim 1, characterized in that: the inner wall of the telescopic loop bar B (26) is movably sleeved with a rotating shaft (210), the rotating shaft (210) is located at the non-telescopic section of the telescopic loop bar B (26), and the rotating shaft (210) is movably sleeved inside the rotary net disc (211).

4. The magnetic circuit tool cleaning device for loudspeaker production according to claim 1, characterized in that: wash subassembly (2) and set up the multiunit, every group washs subassembly (2) and all corresponds and sets up a bi-pass pipeline (110).

5. The magnetic circuit tool cleaning device for loudspeaker production according to claim 1, characterized in that: and a sewage discharge port (181) is processed at the bottom of the sewage tank (18).

6. The magnetic circuit tool cleaning device for loudspeaker production according to claim 1, characterized in that: the telescopic loop bar A (25) and the telescopic loop bar B (26) are composed of an upper hollow plate (251), a connecting plate (252) and a lower hollow plate (253), the upper hollow plate (251) is sleeved with the top of the connecting plate (252), the bottom of the connecting plate (252) is fixed inside the lower hollow plate (253), and the upper hollow plate (251) is fixedly connected with the connecting plate (252) through a pin key.