CN211330136U

CN211330136U - Magnetic powder screening plant

Info

Publication number: CN211330136U
Application number: CN201921932524.9U
Authority: CN
Inventors: 屈子铎; 吴兆锦
Original assignee: Shanxi Zhongci Shangshan Technology Co ltd
Current assignee: Shanxi Zhongci Shangshan Technology Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-25
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a magnetic powder screening plant, which comprises a main body, upper surface one side of main part is equipped with the feed inlet, feed inlet department is equipped with the agitator, upper surface one side of agitator is equipped with the charge plate, the upper surface middle part of agitator is equipped with first motor, the output shaft of first motor is connected with the one end of first pivot, the other end of first pivot stretches into in the agitator, the outside of first pivot is equipped with the spiral flabellum, and the magnetic powder is driven by the spiral flabellum before entering the main part by the feed inlet, makes the magnetic powder be the even state, makes things convenient for follow-up screening; the second motor is adjusted in height through the electric telescopic rod, longitudinal movement stirring of the stirring fan blades is formed, the stirring effect is better, and therefore the screening efficiency is improved; through setting up the storage capacity that the observation window person of facilitating the use observed main part bottom magnetic, through pulling the handle, the handle passes through the connecting rod and drives the brush and clear up the observation window, provides convenience for the user.

Description

Magnetic powder screening plant

Technical Field

The utility model relates to a screening plant technical field, concrete field is a magnetic screening plant.

Background

With the rapid development of the electronic industry, people have higher and higher requirements on the performance of the magnetic core, however, in the pressing process of the magnetic core, the magnetic performance is seriously affected due to the poor formability of the magnetic powder. The formability of magnetic depends on the distribution uniformity of magnetic powder particles to a great extent, because the magnetic can be because the weak magnetic field of magnetic powder itself before not magnetizing, can have the phenomenon of caking, when screening to the different granule of magnetic powder, will avoid causing the large granule phenomenon because the magnetism caking, use the unable fine magnetic powder to the magnetism caking of complete screening of conventional magnetic powder screening machine, cause the waste of the fine magnetic powder of better quality, for this reason we propose a magnetic powder screening plant and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnetic powder screening plant to solve the above-mentioned background art in put forward because the magnetic can be because the weak magnetic field of magnetic itself before not magnetizing, can have the phenomenon of conglomeration, when screening to the different granule of magnetic, avoid causing the large granule phenomenon because the magnetic conglomeration, use the unable fine magnetic powder to the magnetic conglomeration of conventional magnetic powder screening machine to sieve completely, cause the problem of the waste of the fine magnetic powder that the quality is better.

In order to achieve the above object, the utility model provides a following technical scheme: a magnetic powder screening device comprises a main body, wherein a feed inlet is formed in one side of the upper surface of the main body, a stirring barrel is arranged at the position of the feed inlet, a feeding plate is arranged on one side of the upper surface of the stirring barrel, a first motor is arranged in the middle of the upper surface of the stirring barrel, an output end shaft of the first motor is connected with one end of a first rotating shaft, the other end of the first rotating shaft extends into the stirring barrel, spiral fan blades are arranged on the outer side of the first rotating shaft, a first screen, a second screen and a third screen are sequentially arranged between the inner side walls of the main body from top to bottom, the main body is divided into a first chamber, a second chamber and a third chamber by the first screen, the second screen and the third screen, material taking ports are formed in the side walls of the first chamber, the second chamber and the third chamber, a baffle is arranged on the material taking ports, and one end of an electric telescopic rod is arranged in, the other end of electric telescopic handle all is connected with the motor frame, be equipped with the second motor on the motor frame, the output shaft of second motor is connected with the one end of second pivot, the other end of second pivot stretches into in the main part, the outside of second pivot is equipped with stirring fan blade, stirring fan blade's quantity is 3, stirring fan blade evenly distributed is in first cavity, second cavity and third cavity, the lower surface of main part is equipped with the discharge gate, be equipped with manual valve on the discharge gate.

Preferably, the lower side of the side wall of the main body is provided with a viewing window.

Preferably, one side of the observation window is provided with a handle, the other side of the observation window is provided with a brush, the handle is connected with the brush through a connecting rod, and the connecting rod is arranged on the observation window in a sliding mode.

Preferably, the lower surface centrosymmetry of main part is equipped with the supporting leg, the quantity of supporting leg is 4.

Preferably, the sun-dried meshes of the first screen, the second screen and the third screen are tapered.

Compared with the prior art, the beneficial effects of the utility model are that: a magnetic powder screening device is characterized in that magnetic powder is driven by a spiral fan blade before entering a main body from a feeding hole, so that the magnetic powder is in a uniform state, and subsequent screening is facilitated; the second motor is adjusted in height through the electric telescopic rod, longitudinal movement stirring of the stirring fan blades is formed, the stirring effect is better, and therefore the screening efficiency is improved; through setting up the storage capacity that the observation window person of facilitating the use observed main part bottom magnetic, through pulling the handle, the handle passes through the connecting rod and drives the brush and clear up the observation window, provides convenience for the user.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is a schematic structural view of the observation window of the present invention.

In the figure: 1-main part, 2-feed inlet, 3-stirring barrel, 4-feed plate, 5-first motor, 6-first rotating shaft, 7-spiral fan blade, 8-first screen, 9-second screen, 10-third screen, 11-first chamber, 12-second chamber, 13-third chamber, 14-baffle, 15-electric telescopic rod, 16-second motor, 17-second rotating shaft, 18-stirring fan blade, 19-discharge outlet, 20-observation window, 21-handle, 22-brush, 23-connecting rod and 24-supporting leg.

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 magnetic powder screening device comprises a main body 1, a feeding hole 2 is arranged on one side of the upper surface of the main body 1, a stirring barrel 3 is arranged at the position of the feed port 2, a feeding plate 4 is arranged on one side of the upper surface of the stirring barrel 3, a first motor 5 is arranged in the middle of the upper surface of the stirring barrel 3, the output end of the first motor 5 is connected with one end of a first rotating shaft 6, the other end of the first rotating shaft 6 extends into the stirring barrel 3, the spiral fan blade 7 is arranged on the outer side of the first rotating shaft 6, the first motor 5 is started, the first motor 5 drives the first rotating shaft 6 to drive the spiral fan blade 7 to rotate, an opening is formed in the stirring barrel, a feeding plate 4 is arranged on the opening, magnetic powder to be screened is added into the stirring barrel 3 through the feeding plate 4, and the magnetic powder is driven by the spiral fan blade 7 before entering the main body 1 from the feeding hole 2, so that the magnetic powder is in a uniform state, and subsequent screening is facilitated; be equipped with first screen cloth 8, second screen cloth 9 and third screen cloth 10 from the top down in proper order between the inside wall of main part 1, first screen cloth 8, second screen cloth 9 and third screen cloth 10 separate main part 1 for first cavity 11, second cavity 12 and third cavity 13, all be equipped with on the lateral wall of first cavity 11, second cavity 12 and third cavity 13 and get the material mouth, be equipped with baffle 14 on getting the material mouth, the upper surface middle part of main part 1 is equipped with the one end of electric telescopic handle 15, the other end of electric telescopic handle 15 all is connected with the motor frame, be equipped with second motor 16 on the motor frame, the output shaft of second motor 16 is connected with the one end of second pivot 17, the other end of second pivot 17 stretches into in main part 1, the outside of second pivot 17 is equipped with stirring fan blade 18, stirring fan blade 18's quantity is 3, stirring fan blade 18 evenly distributed is at first cavity 11, second pivot 17, In second chamber 12 and third chamber 13, the lower surface of main part 1 is equipped with discharge gate 19, be equipped with manual valve on the discharge gate 19, start second motor 16 after the magnetic gets into main part 1, second motor 16 drives second pivot 17 and then drives stirring fan blade 18 and rotate, make the magnetic move on the horizontal direction, the magnetic loops through first screen cloth 8, second screen cloth 9 and third screen cloth 10, carry out the grade screening, carry out high regulation through electric telescopic handle 15 to second motor 16, form stirring fan blade 18's longitudinal motion stirring, stirring effect is better, thereby screening efficiency has been improved, open baffle 14 and manual valve after the screening is accomplished and can take out the magnetic that the screening finishes.

Particularly, the lateral wall downside of main part 1 is equipped with observation window 20, through setting up observation window 20 the storage capacity of the magnetic of user's observation main part 1 bottom.

Specifically speaking, one side of observation window 20 is equipped with handle 21, the opposite side of observation window 20 is equipped with brush 22, handle 21 is connected with brush 22 through connecting rod 23, connecting rod 23 slides and sets up on observation window 20, and through pulling handle 21, handle 21 drives brush 22 through connecting rod 23 and clears up observation window 20.

Specifically, support legs 24 are arranged on the lower surface of the main body 1 in a centrosymmetric manner, and the number of the support legs 24 is 4.

Specifically, the sun-dried meshes of the first screen 8, the second screen 9, and the third screen 10 are tapered.

The working principle is as follows: when the utility model is used, the first motor 5 is started, the first motor 5 drives the first rotating shaft 6 to drive the helical fan blade 7 to rotate, the magnetic powder to be screened is added into the stirring barrel 3 through the charging plate 4, the magnetic powder is driven by the helical fan blade 7 before entering the main body 1 from the feeding hole 2, the magnetic powder is in a uniform state, the subsequent screening is convenient, the second motor 16 is started after the magnetic powder enters the main body 1, the second motor 16 drives the second rotating shaft 17 to drive the stirring fan blade 18 to rotate, the magnetic powder moves in the horizontal direction, the magnetic powder sequentially passes through the first screen 8, the second screen 9 and the third screen 10 to carry out the grade screening, the second motor 16 is adjusted in height through the electric telescopic rod 15 to form longitudinal movement stirring of the stirring fan blades 18, the stirring effect is better, therefore, the screening efficiency is improved, and after screening is finished, the magnetic powder after screening can be taken out by opening the baffle 14 and the manual valve; through setting up the storage capacity of observation window 20 person of facilitating the use observation main part 1 bottom magnetic, through pulling handle 21, handle 21 drives brush 22 through connecting rod 23 and clears up observation window 20.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 magnetic powder screening plant, includes main part (1), its characterized in that: the feeding device comprises a main body (1), wherein a feeding hole (2) is formed in one side of the upper surface of the main body (1), a stirring barrel (3) is arranged at the position of the feeding hole (2), a feeding plate (4) is arranged on one side of the upper surface of the stirring barrel (3), a first motor (5) is arranged in the middle of the upper surface of the stirring barrel (3), an output end shaft of the first motor (5) is connected with one end of a first rotating shaft (6), the other end of the first rotating shaft (6) extends into the stirring barrel (3), spiral fan blades (7) are arranged on the outer side of the first rotating shaft (6), a first screen (8), a second screen (9) and a third screen (10) are sequentially arranged between the inner side walls of the main body (1) from top to bottom, the first screen (8), the second screen (9) and the third screen (10) are separated into a first chamber (11), a second chamber (12) and a third chamber (13) of the main body, the material taking port is formed in the side walls of the first cavity (11), the second cavity (12) and the third cavity (13), a baffle (14) is arranged on the material taking port, one end of an electric telescopic rod (15) is arranged in the middle of the upper surface of the main body (1), the other end of the electric telescopic rod (15) is connected with a motor frame, a second motor (16) is arranged on the motor frame, the output end of the second motor (16) is connected with one end of a second rotating shaft (17), the other end of the second rotating shaft (17) extends into the main body (1), stirring blades (18) are arranged on the outer side of the second rotating shaft (17), the number of the stirring blades (18) is 3, the stirring blades (18) are uniformly distributed in the first cavity (11), the second cavity (12) and the third cavity (13), and a material outlet (19) is formed in the lower surface of the main body (1), and a manual valve is arranged on the discharge hole (19).

2. A magnetic powder screening apparatus according to claim 1, wherein: an observation window (20) is arranged on the lower side of the side wall of the main body (1).

3. A magnetic powder screening apparatus according to claim 2, wherein: one side of observation window (20) is equipped with handle (21), the opposite side of observation window (20) is equipped with brush (22), handle (21) are connected with brush (22) through connecting rod (23), connecting rod (23) slide to be set up on observation window (20).

4. A magnetic powder screening apparatus according to claim 1, wherein: the lower surface central symmetry of main part (1) is equipped with supporting leg (24), the quantity of supporting leg (24) is 4.

5. A magnetic powder screening apparatus according to claim 1, wherein: the drying meshes of the first screen (8), the second screen (9) and the third screen (10) are gradually thinned.