CN210730394U

CN210730394U - A dust collector for production of neodymium iron boron magnetism iron

Info

Publication number: CN210730394U
Application number: CN201920792140.5U
Authority: CN
Inventors: 徐伟华; 彭维波
Original assignee: Jiangsu Kepusi Magnetic Industry Co ltd
Current assignee: Jiangsu Kepusi Magnetic Industry Co ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-06-12
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a dust collector for production of neodymium iron boron magnet, fight, first suction fan and second suction fan including box, air inlet, the surface at box top and the bottom intercommunication that the back all was fought with two air inlets, the bottom fixed connection of mounting bracket and first suction fan is passed through at the top of box inner chamber, soldering tin fixedly connected with guide rail is passed through to the bottom that just is located first suction fan between the both sides of box inner chamber, the utility model relates to a neodymium iron boron magnet technical field. This a dust collector for production of neodymium iron boron magnet can carry out fine clearance to the magnet dust in the air, great improvement the effect of magnet dust clearance, and the box inner wall adopts the plastic slab parcel, can avoid the magnet dust to adsorb at the inner wall of box, avoided the environmental pollution that causes after the magnet dust discharges, avoided the harm that produces people, the person of facilitating the use clears up absorbent dust and piece, application scope is wide.

Description

A dust collector for production of neodymium iron boron magnetism iron

Technical Field

The utility model relates to a neodymium iron boron magnetism body technical field specifically is a dust collector for production of neodymium iron boron magnetism body.

Background

The Nd-Fe-B magnet can be divided into bonded Nd-Fe-B and sintered Nd-Fe-B, wherein bonding is actually injection molding, sintering is vacuum pumping and high-temperature heating molding, the Nd-Fe-B magnet is a permanent magnet with strongest magnetic force at normal temperature (the magnetism is inferior to that of holmium magnet at absolute zero, but the magnetism is far stronger than that of all the known permanent magnets at normal temperature), and various shapes can be processed according to specific requirements, such as round, square, perforated, magnetic tile, magnetic rod, convex, trapezoid and the like. In the process of neodymium iron boron magnet production, generally need smash its raw materials for production, and can produce the fine dust of a large amount of magnet and some piece at crushing in-process, so need clear up the dust that produces in the neodymium iron boron magnet production, though current neodymium iron boron magnet production dust collecting equipment uses very much, but has following several problems still.

1. The dust collector of current neodymium iron boron magnetism iron body production, magnet dust enter into the box in back be infected with easily at the inner wall of box, and generally only adsorb through magnet simply, do not have fine dust removal effect, have caused very big harm to the environment.

2. The dust adsorbs the collection that the back can not be fine in the box, and the person of not being convenient for carries out subsequent processing with the dust, and the magnet dust collector that has now can only be simple handles the magnet dust in the air, and application scope is little.

Therefore, the problems of poor dust removal effect and small application range of the dust removal device for producing the neodymium iron boron magnet are urgently needed to be solved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a dust collector for production of neodymium iron boron magnet has solved the not good and little problem of application scope of dust collector dust removal effect of neodymium iron boron magnet production.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a dust removal device for neodymium iron boron magnet production comprises a box body, air inlet hoppers, a first suction fan and a second suction fan, wherein the surface and the back of the top of the box body are communicated with the bottoms of the two air inlet hoppers, the top of an inner cavity of the box body is fixedly connected with the bottom of the first suction fan through a mounting frame, a guide rail is fixedly connected between the two sides of the inner cavity of the box body and positioned at the bottom of the first suction fan through soldering tin, a tooth plate is fixedly connected inside the guide rail, a sliding groove is formed in the back of the inner cavity of the box body, a plastic box is slidably connected inside the sliding groove through a sliding block, an electromagnet is fixedly connected with the inner cavity of the plastic box, the surface of the plastic box is fixedly connected with a fixed box through a screw, a motor is fixedly connected with one side of the inner cavity of the fixed box, and pivot one end is passed through the bearing rotation with the opposite side of fixed incasement chamber and is connected, the fixed surface of pivot is connected with the gear, the surface of gear runs through fixed case and extends to the surface of fixed case to the surface that the gear extends to fixed case meshes with the back of tooth board, the bottom fixedly connected with baffle of guide rail, the both sides of box inner chamber and the bottom that is located the baffle all set up flutedly to there is the drawer through gyro wheel sliding connection in the inside of recess, the surface of drawer runs through the box and extends to the surface of box.

Preferably, the surface of the plastic box is fixedly connected with a clamping block at the bottom of the fixed box, and the surface of the clamping block is slidably connected with the inner part of the guide rail.

Preferably, one side intercommunication of box has first blast pipe, the top fixedly connected with humidifier of the surface of box and be located first blast pipe to the hose intercommunication is passed through with the inside of first blast pipe in the inside of humidifier.

Preferably, the bottom fixedly connected with baffle that just is located the drawer between the both sides of box inner chamber to the bottom fixed connection of mounting bracket and second suction fan is passed through to the bottom of baffle, the air intake intercommunication of second suction fan has coupling hose, coupling hose's one end runs through the box and extends to the box opposite side, and coupling hose extends to the one end intercommunication of box opposite side and has the suction nozzle.

Preferably, the bottom of the inner cavity of the box body is fixedly connected with a containing box through a placing rack, and an air outlet of the second suction fan and the top of the containing box are communicated with a discharging pipe.

Preferably, one side of the box body and the bottom of the first exhaust pipe are communicated with a second exhaust pipe, and the surface of the box body and the top of the drawer are fixedly connected with a control button.

Preferably, both sides of the surface of the box body are hinged with box doors through hinges, and the surfaces of the box doors are fixedly connected with handles.

Advantageous effects

The utility model provides a dust collector for production of neodymium iron boron magnetism iron. Compared with the prior art, the method has the following beneficial effects:

(1) the dust removal device for the production of the neodymium iron boron magnet is characterized in that a plastic box is connected inside a sliding groove in a sliding mode through a sliding block, an electromagnet is fixedly connected to the inner cavity of the plastic box, the surface of the plastic box is fixedly connected with a fixing box through a screw, one side of the inner cavity of the fixing box is fixedly connected with a motor through a supporting plate, an output shaft of the motor is fixedly connected with a rotating shaft through a coupler, one end of the rotating shaft is rotatably connected with the other side of the inner cavity of the fixing box through a bearing, a gear is fixedly connected to the surface of the rotating shaft, the surface of the gear penetrates through the fixing box and extends to the surface of the fixing box, the gear extends to the surface of the fixing box and is meshed with the back of a tooth plate, a guide plate is fixedly connected to the bottom of the guide rail, grooves are formed in the two sides of the inner cavity of, and the inner wall of the box body is wrapped by the plastic plate, so that the magnet dust can be prevented from being adsorbed on the inner wall of the box body, the environmental pollution caused by the discharged magnet dust is avoided, the harm to people is avoided, and the practicability is high.

(2) The dust removal device for the production of the neodymium iron boron magnet is characterized in that a partition plate is fixedly connected to the bottom of a drawer between two sides of an inner cavity of a box body, the bottom of the partition plate is fixedly connected with the bottom of a second suction fan through a mounting frame, an air inlet of the second suction fan is communicated with a connecting hose, one end of the connecting hose penetrates through the box body and extends to the other side of the box body, one end of the connecting hose extending to the other side of the box body is communicated with a suction nozzle, the bottom of the inner cavity of the box body is fixedly connected with a containing box through a placing frame, an air outlet of the second suction fan is communicated with a discharging pipe at the top of the containing box, one side of the box body is communicated with a second discharging pipe at the bottom of a first discharging pipe, a control button is fixedly connected to the surface of the box body and the top of the drawer, debris generated in, the application range is wide.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a side view of the internal structure of the plastic box and the fixing box of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 3 according to the present invention;

FIG. 5 is a perspective view of the fixing box structure of the present invention;

FIG. 6 is a cross-sectional view of the fixing box structure of the present invention;

fig. 7 is a top view of the tooth plate structure of the present invention;

fig. 8 is a cross-sectional view of the plastic box structure of the present invention.

In the figure: the air inlet device comprises a box body 1, an air inlet hopper 2, a first air suction machine 3, a second air suction machine 4, a guide rail 5, a tooth plate 6, a sliding chute 7, a plastic box 8, an electromagnet 9, a fixed box 10, a motor 11, a rotating shaft 12, a gear 13, a guide plate 14, a groove 15, a drawer 16, a fixture block 17, a first exhaust pipe 18, a humidifier 19, a partition plate 20, a connecting hose 21, a storage box 22, a second exhaust pipe 23, a control button 24 and a box door 25.

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. 1-8, the present invention provides a technical solution: a dust removal device for neodymium iron boron magnet production comprises a box body 1, air inlet hoppers 2, a first suction fan 3 and a second suction fan 4, wherein the surface and the back of the top of the box body 1 are communicated with the bottoms of the two air inlet hoppers 2, the inner wall of the box body 1 is wrapped by a plastic plate, so that magnet dust does not return to be adsorbed with the inside of the box body 1 after entering the box body 1, the damage to the whole body caused by the accumulated magnet dust on the inner wall of the box body 1 is avoided, the top of the inner cavity of the box body 1 is fixedly connected with the bottom of the first suction fan 3 through a mounting frame, universal wheels are fixedly connected with the two sides of the bottom of the box body 1, a user can move the device to a proper position through the universal wheels for cleaning, the labor intensity of workers is reduced, a guide rail 5 is fixedly connected between the two sides of the inner cavity of the box body 1 and positioned at the bottom of the first suction fan 3 through soldering, the back of the inner cavity of the box body 1 is provided with a sliding groove 7, the inside of the sliding groove 7 is connected with a plastic box 8 in a sliding manner through a sliding block, the plastic box 8 is made of plastic materials, magnet powder in the air can be adsorbed on the surface of the plastic box 8 after the electromagnet 9 is electrified, the magnet powder can fall off from the surface of the plastic box 8 due to the fact that no magnetic force is generated after the electromagnet 9 is powered off, the top of the plastic box 8 is designed in an inclined manner, the dust can fall freely, the falling magnet powder can enter the drawer 16 through the guide plate 14, then a user can take out the drawer 16 for cleaning, the surface of the plastic box 8 and the bottom of the fixed box 10 are fixedly connected with a clamping block 17, the surface of the clamping block 17 and the inside of the guide rail 5 are connected in a sliding manner, one side of the box body 1 is communicated with a first exhaust pipe 18, the surface of the box body, the humidifier 19 is a household appliance for increasing the room humidity, the humidifier can humidify a designated room and can also be connected with a boiler or a central air conditioning system to humidify the whole building, water mist generated after the humidifier 19 is started can be introduced into the first exhaust pipe 18 through the hose 21, so that the residual magnet powder in the air can be combined to reach the emission standard, the interior of the humidifier 19 is communicated with the interior of the first exhaust pipe 18 through the hose, the partition plate 20 is fixedly connected between the two sides of the inner cavity of the box body 1 and positioned at the bottom of the drawer 16, the sealing ring is arranged between the drawer 16 and the opening corresponding to the surface of the box body 1, so that the sealing property of the interior of the box body 1 can be ensured when the drawer 16 is closed, the dust cannot be discharged out of the box body through the opening between the drawer 16 and the box body 1 during dust cleaning, and the bottom of the partition plate 20 is fixedly connected with the bottom of the second, an air inlet of the second suction fan 4 is communicated with a connecting hose 21, one end of the connecting hose 21 penetrates through the box body 1 and extends to the other side of the box body 1, one end of the connecting hose 21 extending to the other side of the box body 1 is communicated with a suction nozzle, the bottom of an inner cavity of the box body 1 is fixedly connected with a containing box 22 through a placing frame, an air outlet of the second suction fan 4 and the top of the containing box 22 are communicated with a discharge pipe, the bottom of one side of the box body 1 and the bottom of the first discharge pipe 18 are communicated with a second discharge pipe 23, a control button 24 is fixedly connected to the surface of the box body 1 and the top of the drawer 16, two sides of the surface of the box body 1 are hinged with a box door 25 through hinges, a handle is fixedly connected to the surface of the box door 25, an electromagnet 9 is fixedly connected to the inner cavity of the plastic box 8, a fixing box 10 is fixedly, the output shaft of motor 11 passes through shaft coupling fixedly connected with pivot 12, and pivot 12 one end passes through the bearing rotation with the opposite side of fixed case 10 inner chamber and is connected, the fixed surface of pivot 12 is connected with gear 13, the surface of gear 13 runs through fixed case 10 and extends to the surface of fixed case 10, and gear 13 extends to the surface of fixed case 10 and the back meshing of tooth board 6, the bottom fixedly connected with baffle 14 of guide rail 5, the both sides of 1 inner chamber of box and the bottom that is located baffle 14 all seted up recess 15, and there is drawer 16 recess 15's inside through gyro wheel sliding connection, the surface of drawer 16 runs through box 1 and extends to the surface of box 1.

When the device is used, a user can move the device to a proper position through the universal wheels at the bottom of the box body 1, when dust in the air needs to be cleaned, the user can start the first suction fan 3, the first suction fan 3 can suck the outside air through the air inlet hopper 2 after being started, the air containing magnet dust can enter the inner cavity of the box body 1, then the user controls the motor 11 and the electromagnet 9 to work through the control button 24, the motor 11 can drive the rotating shaft 12 to rotate after being started, and further drives the gear 13 to rotate, because the gear 13 is meshed with the toothed plate 6, the surface and the back of the plastic box 8 are respectively connected with the guide rail 5, the sliding groove 7 and the inner part in a sliding manner through the fixture block 17 and the sliding block, the motor 11 can drive the whole plastic box 8 to move on the guide rail 5, and the electromagnet 9 in the plastic box 8 can absorb the magnet dust in the air on the surface of the plastic box 8 in an omnibearing manner, the adsorbed air is discharged through the first exhaust pipe 18, the user starts the humidifier 19 through the control button 24, water mist generated after the humidifier 19 is started is introduced into the first exhaust pipe 18 through the hose 21, so that residual magnet dust in the air can be combined to reach the discharge standard, when the magnet dust on the surface of the plastic box 8 is accumulated to a certain degree, the user can close the electromagnet 9, the adsorbed magnet dust enters the drawer 16 through the guide plate 14, the user takes out the drawer 16 for cleaning, when debris generated in the processing process needs to be cleaned, the user can start the second suction fan 4 through the control button 24, the user can align a suction nozzle at one end of the connecting hose 21 to a place needing to be cleaned, and the debris enters the storage box 22 through the connecting hose 21 and the exhaust pipe, the user can open the door 25 to clean the debris in the storage box 22.

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 dust collector for production of neodymium iron boron magnetism iron boron, includes box (1), air inlet fill (2), first suction fan (3) and second suction fan (4), the surface and the back at box (1) top all communicate with the bottom of two air inlet fill (2), the bottom fixed connection of mounting bracket and first suction fan (3), its characterized in that are passed through to the top of box (1) inner chamber: the device is characterized in that a guide rail (5) is fixedly connected between two sides of an inner cavity of the box body (1) and positioned at the bottom of the first air suction fan (3) through soldering tin, a tooth plate (6) is fixedly connected inside the guide rail (5), a sliding groove (7) is formed in the back of the inner cavity of the box body (1), a plastic box (8) is connected inside the sliding groove (7) through a sliding block in a sliding manner, an electromagnet (9) is fixedly connected to the inner cavity of the plastic box (8), a fixed box (10) is fixedly connected to the surface of the plastic box (8) through a screw, a motor (11) is fixedly connected to one side of the inner cavity of the fixed box (10) through a supporting plate, an output shaft of the motor (11) is fixedly connected with a rotating shaft (12) through a coupler, one end of the rotating shaft (12) is rotatably connected with the other side of, the surface of gear (13) runs through fixed case (10) and extends to the surface of fixed case (10) to gear (13) extends to the surface of fixed case (10) and the back meshing of tooth board (6), the bottom fixedly connected with baffle (14) of guide rail (5), recess (15) are all seted up to the both sides of box (1) inner chamber and the bottom that is located baffle (14), and there is drawer (16) inside through gyro wheel sliding connection of recess (15), the surface of drawer (16) runs through box (1) and extends to the surface of box (1).

2. The dust removing device for the production of the neodymium-iron-boron magnet according to claim 1, characterized in that: the surface of the plastic box (8) is fixedly connected with a clamping block (17) at the bottom of the fixed box (10), and the surface of the clamping block (17) is in sliding connection with the inner part of the guide rail (5).

3. The dust removing device for the production of the neodymium-iron-boron magnet according to claim 1, characterized in that: one side intercommunication of box (1) has first blast pipe (18), the top fixedly connected with humidifier (19) of the surface of box (1) and being located first blast pipe (18) to the hose intercommunication is passed through with the inside of first blast pipe (18) in the inside of humidifier (19).

4. The dust removing device for the production of the neodymium-iron-boron magnet according to claim 1, characterized in that: the utility model discloses a drawer type air suction device, including box (1), drawer (16), bottom fixedly connected with baffle (20) between the both sides of box (1) inner chamber and be located drawer (16) to the bottom fixed connection of mounting bracket and second suction fan (4) is passed through to the bottom of baffle (20), the air intake intercommunication of second suction fan (4) has coupling hose (21), the one end of coupling hose (21) runs through box (1) and extends to box (1) opposite side, and coupling hose (21) extend to the one end intercommunication of box (1) opposite side has the suction nozzle.

5. The dust removing device for the production of the neodymium-iron-boron magnet according to claim 1, characterized in that: the bottom of the inner cavity of the box body (1) is fixedly connected with a containing box (22) through a placing rack, and a material discharging pipe is communicated with the air outlet of the second suction fan (4) and the top of the containing box (22).

6. The dust removing device for the production of neodymium iron boron magnet according to claim 3, characterized in that: one side of the box body (1) and the bottom of the first exhaust pipe (18) are communicated with a second exhaust pipe (23), and the surface of the box body (1) is fixedly connected with a control button (24) at the top of the drawer (16).

7. The dust removing device for the production of the neodymium-iron-boron magnet according to claim 1, characterized in that: the two sides of the surface of the box body (1) are hinged with box doors (25) through hinges, and the surfaces of the box doors (25) are fixedly connected with handles.