CN113513917A

CN113513917A - Sintering equipment for magnetic material

Info

Publication number: CN113513917A
Application number: CN202110312005.8A
Authority: CN
Inventors: 林茂
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-10-19

Abstract

The invention discloses a sintering device of magnetic material, which is structurally provided with a supporting table, a motor, a linkage machine, an engaging plate and a sintering device, wherein the motor is connected at the lower end of the supporting table, the linkage machine is positioned below the sintering device and matched with the sintering device, the engaging plate penetrates through the supporting table and moves at the top end of the engaging plate, and has airflow pressure on a scraping block through airflow so as to enable the scraping block to move under pressure, generate driving force on a power ball to roll the power ball and react on the scraping block so as to facilitate the scraping block to generate larger displacement activity force, a connecting block moves to drive a spring top ball to have activity force along with the spring top ball, further continuously generate bouncing in the vertical and horizontal directions under the elastic action so as to enable the scraping plate to have more flexible chiseling operation in the displacement motion, so that the scraping block has better movable scraping effect on the wall surface of an airflow opening, and the elastic property of the connecting rod reverses the scraping block so as to facilitate the scraping block to move towards the end of a ceramic pipe, the better drive air current is inwards, produces the adsorbed driving, further accelerates gaseous thermalization efficiency.

Description

Sintering equipment for magnetic material

Technical Field

The invention belongs to the field of magnetic materials, and particularly relates to a sintering device for a magnetic material.

Background

The magnetic material can have certain reaction in a magnetic field due to the magnetic characteristics of the magnetic material, so that the magnetic material can achieve certain effect, and is widely applied, the shape, the size and the magnetic strength of the magnetic material are different, and the magnetic material is mainly produced by sintering the magnetic material in a sintering furnace body by controlling the temperature through transition elements and alloys thereof.

Based on the above findings, the present inventors found that the conventional sintering apparatus for magnetic materials has the following disadvantages:

in the process of sintering the metal magnetic material by controlling the temperature of internal gas in a furnace body, metal molecules with weak bonding force are cracked in the magnetic material due to the high-temperature change of the gas, float in the gas and move along with the gas flow, float upwards, are easily brought into a ceramic heating device and attached to the wall surface end of a gas flow channel, are not easy to clean, and are easy to generate metal slag, so that the channel diameter is widened and narrowed, the gas flow is unsmooth, and the sintering temperature in the furnace body cannot be well ensured.

It is therefore desirable to provide an apparatus for sintering magnetic materials.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a sintering device for a magnetic material, so as to solve the problems in the prior art.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a sintering equipment of magnetic material, its structure is equipped with props platform, motor, linkage machine, meshing board, sintering device, the motor is connected and is being propped platform lower extreme position, the linkage machine is located sintering device below and cooperatees, the meshing board runs through props the platform and moves about in its top surface end, sintering device installs the position of a side at the meshing board.

The sintering device is provided with a sintering chamber, a rotating shaft, a hanging frame, a bottom rotating disc and a top cover device, wherein the rotating shaft penetrates into the sintering chamber, the hanging frame is connected to the outer periphery of the rotating shaft and matched with the rotating shaft, the top cover device is movably clamped at the top of the sintering chamber, and the bottom rotating disc is connected to the bottom end of the sintering chamber and movably matched with the bottom end of the sintering chamber.

As a further improvement of the invention, the top cover device is provided with a cover frame, a lifting handle, a heat generating device and a flow cavity, wherein the flow cavity is positioned at the inner side of the cover frame, the lifting handle is connected to the top end of the heat generating device, the heat generating device is movably clamped in the cover frame, the heat generating device is in a cylindrical state, and the flow cavity is in an open hollow cavity structure.

As a further improvement of the invention, the heat generating device is provided with a frame plate, an airflow port, movable bodies and ceramic tubes, wherein the airflow port and the frame plate are of an integrated structure and are arranged in a penetrating way, the movable bodies are embedded and installed on the inner side of the frame plate, the ceramic tubes are arranged at the central position of the heat generating device, the airflow port is in a left-right through state, and the four movable bodies are in a circular ring structure and are uniformly arranged on the outer side of the ceramic tubes.

As a further improvement of the invention, the movable body is provided with a connecting rod, scraping blocks, clamping grooves and power balls, the lower ends of the scraping blocks are embedded in the clamping grooves and are in sliding fit, the power balls move inside the clamping grooves, two side ends of the connecting rod are respectively connected with the scraping blocks and are in movable fit with the scraping blocks, one connecting rod is connected between every two scraping blocks, one connecting rod is in matched movement, two connecting rods are arranged, and the two scraping blocks are distributed symmetrically up and down, and two power balls are arranged in the clamping grooves and have a weight bias property.

As a further improvement of the invention, the scraping block is provided with a shovel plate, a connecting block and a spring ejection ball, the connecting block is connected to the bottom of the shovel plate, the spring ejection ball is embedded and moved inside the connecting block, the shovel plate is of a triangular structure, and the spring ejection ball has elastic moving force and can bounce up and down.

As a further improvement of the invention, the shovel plate is provided with an angle frame, a force application device and a swinging block, the force application device is connected to the lower side position of the swinging block, the front end of the swinging block is hinged with the angle frame and movably clamped in the angle frame, the force application device is in a semicircular shape, and the swinging block is in a triangular state.

As a further improvement of the invention, the force application device is provided with a tough block, a tear tape and a heavy pressure ball, the tear tape is embedded and connected inside the tough block, the heavy pressure ball is connected with the tear tape and is movably matched with the tear tape, the heavy pressure ball has excellent elastic traction force, and the heavy pressure ball is spherical and has certain heavy pressure.

As a further improvement of the invention, the swing block is provided with an outer frame plate, an inner groove and a ball block, the inner groove and the outer frame plate are of an integrated structure and are positioned in the inner groove, the ball block is embedded and moved in the inner groove, and the ball block is in a spherical shape and has elastic deformation.

Compared with the prior art, the invention has the following beneficial effects:

1. the scraper is characterized in that the scraper is provided with airflow pressure through airflow, the scraper is pressed and moves to some extent, the power ball is driven to roll, the power ball rolls, the scraper is acted in a reverse mode to scrape the scraper, the scraper is convenient to generate larger displacement moving force, the elastic ejection ball is driven to have moving force along with the scraper, and then the elastic action continuously generates bounce in the vertical and horizontal directions, so that the scraper plate is in displacement movement, the scraping operation is more flexible, the scraper is enabled to have better movable scraping effect on the wall surface of an airflow opening, the elastic property of the connecting rod is used for driving the scraper to have reverse pulling force, when the scraper is convenient to move towards the end of the ceramic pipe, the better driving airflow is inward, the adsorbed driving is generated, and the gas thermalization efficiency is further accelerated.

2. The swing piece of being convenient for through the inside hollow of angle frame is articulated the swing activity of rolling over, it is different to the extrusion force of tough piece along with the swing piece by force applying device, make heavy pressure ball have deformation under the activity space change, elasticity pulling the area is dragged supplementary down, produce different heavy pressure to tough piece, make the swing piece can have reciprocating swing, the ball piece of being convenient for is along with the inclination change of outer deckle board, and roll back and forth in the inside groove, produce the power of hitting to outer deckle board, do benefit to the material that the shovel board shoveled and scraped, break away from the outer deckle board terminal surface in slamming vibrations.

Drawings

FIG. 1 is a schematic structural diagram of a magnetic material sintering apparatus according to the present invention.

FIG. 2 is a schematic view of the internal cross-sectional structure of a sintering apparatus according to the present invention.

Fig. 3 is a schematic view of the internal cross-sectional structure of a cap assembly according to the present invention.

Fig. 4 is a schematic view of the internal cross-sectional structure of a heat generating device according to the present invention.

Fig. 5 is a schematic view showing an internal sectional structure of a movable body according to the present invention.

Fig. 6 is a schematic view of the internal cross-section of a scraping block of the present invention.

Fig. 7 is a schematic view of the internal cross-section of a shovel plate according to the present invention.

FIG. 8 is a schematic view of an internal cross-sectional structure of a force applying device according to the present invention.

FIG. 9 is a schematic view of the internal cross-sectional structure of a swing block of the present invention.

In the figure: supporting table-1, motor-2, linkage machine-3, meshing plate-4, sintering device-5, sintering chamber-51, rotating shaft-52, hanging frame-53, bottom rotating disc-54, top cover device-55, cover frame-551, lifting handle-552, heat generating device-553, flow cavity-554, frame plate-a 1, air flow port-a 2, movable body-a 3, ceramic tube-a 4, connecting rod-a 31, scraping block-a 32, clamping groove-a 33, power ball-a 34, shovel plate-q 1, connecting block-q 2, ejection ball-q 3, angle frame-q 11, force applying device-q 12, swinging block-q 13, toughness block-w 1, tear tape-2, heavy pressure ball-3, outer frame plate-e 1, inner groove-e 2 and ball block-e 3.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example 1:

as shown in figures 1 to 6:

the invention provides a magnetic material sintering device which is structurally provided with a supporting table 1, a motor 2, a linkage machine 3, an engaging plate 4 and a sintering device 5, wherein the motor 2 is connected to the lower end of the supporting table 1, the linkage machine 3 is positioned below the sintering device 5 and matched with the supporting table, the engaging plate 4 penetrates through the supporting table 1 and moves at the top surface end of the supporting table, and the sintering device 5 is installed at the side position of the engaging plate 4.

The sintering device 5 is provided with a sintering chamber 51, a rotating shaft 52, a hanging rack 53, a bottom rotating disk 54 and a top cover device 55, wherein the rotating shaft 52 penetrates into the sintering chamber 51, the hanging rack 53 is connected to the outer peripheral side of the rotating shaft 52 and matched with the rotating shaft, the top cover device 55 is movably clamped at the top of the sintering chamber 51, and the bottom rotating disk 54 is connected to the bottom end of the sintering chamber 51 and matched with the bottom rotating disk.

The top cover device 55 is provided with a cover frame 551, a lifting handle 552, a heat generating device 553 and a flow cavity 554, wherein the flow cavity 554 is positioned on the inner side of the cover frame 551, the lifting handle 552 is connected to the top end of the heat generating device 553, the heat generating device 553 is movably clamped in the cover frame 551, the heat generating device 553 is in a cylindrical state, the flow cavity 554 is in an open hollow cavity structure, the flow cavity 554 facilitates the movable circulation of air flow, and the air flow can continuously present hot high-temperature air through the heat generating device 553.

The heat generating device 553 is provided with a frame plate a1, an air flow port a2, a movable body a3 and a ceramic tube a4, the air flow port a2 and the frame plate a1 are integrated and are arranged in a penetrating manner, the movable body a3 is embedded and mounted on the inner side of the frame plate a1, the ceramic tube a4 is arranged at the center of the heat generating device 553, the air flow port a2 is in a left-right through state, the movable body a3 is provided with four circular ring structures, the four circular ring structures are uniformly arranged on the outer side of the ceramic tube a4, the air flow port a2 is convenient for air circulation and then is in contact with the ceramic tube a4, and the movable body a3 is driven by air flow force to be displaced so as to generate moving operation on the wall surface of the air flow port a 2.

Wherein, activity body a3 is equipped with connecting rod a31, scrapes piece a32, draw-in groove a33, power ball a34, scrape piece a32 lower extreme and imbed in draw-in groove a33 and sliding fit, power ball a34 activity is inside draw-in groove a33, connecting rod a31 both sides end is connected and the clearance fit respectively with scraping piece a32, every two are shoveled and are connected with a connecting rod a31 between the piece a32, do the cooperation activity for a set of, are equipped with two sets ofly, and be upper and lower symmetric distribution, power ball a34 is equipped with two in draw-in groove a33, and its self has the bias nature, can make a round trip to roll, causes certain striking to scraping piece a32, makes its displacement, is convenient for do the circulation displacement and scrapes the operation.

Wherein, the scraping block a32 is equipped with shovel board q1, connecting block q2, bullet top ball q3, connecting block q2 is connected in shovel board q1 bottom, bullet top ball q3 embedding activity is inboard in connecting block q2, shovel board q1 is the triangle-shaped structure, bullet top ball q3 has the elasticity power of activity, can bounce from top to bottom, bullet top ball q3 produces the power of activity when connecting block q2 moves about, produces the top of hitting to shovel board q1 then, and it has better effect of shoveling by the power of below of being convenient for.

The specific use mode and function of the embodiment are as follows: a person hangs a ceramic material to be sintered on a hanging frame 53, a top cover device 55 is clamped and covered above a sintering chamber 51, a heat generating device 553 controls the temperature of gas in the sintering chamber 51, a motor 2 is started, a linkage machine 3 operates to generate transmission, a rotating shaft 52 connected with the transmission is driven to rotate, the ceramic material on the hanging frame 53 is conveniently and uniformly heated in the sintering chamber 51, a ceramic pipe a4 generates heat, the gas transversely penetrates through the heat generating device 553 through a gas flow port a2 and flows into hot gas to act on the ceramic material, the hot gas is heated to form hot gas, the scraping block a32 has gas flow pressure through the gas flow, the scraping block a32 is pressed to move, the lower end of the scraping block generates driving force on a power ball a34, the power ball a34 rolls under the self-weight property and reacts on the scraping block a32 to generate larger displacement and activity force, a connecting block q2 moves to drive an elastic jacking ball q3 to have activity force along with the ceramic material, and then constantly produce the spring of upper and lower left and right sides direction under the elastic action, make shovel board q1 in the displacement activity, the chisel of more flexibility is shaken the operation, make and scrape piece a32 and have better activity to air current mouth a2 wall and scrape the effect, by the elastic property of connecting rod a31, have reverse pulling force to scraping piece a32, when being convenient for scrape piece a32 to ceramic pipe a4 end displacement, better drive the air current inwards, produce the adsorbed and drive, further accelerate the gas thermalization efficiency.

Example 2:

as shown in fig. 7 to 9:

the shovel plate q1 is provided with an angle frame q11, a force application device q12 and a swing block q13, the force application device q12 is connected to the lower side of the swing block q13, the front end of the swing block q13 is hinged to the angle frame q11 and movably clamped in the angle frame q11, the force application device q12 is in a semicircular shape, the swing block q13 is in a triangular state, and the swing block q13 performs swing and folding movement at a certain angle under the auxiliary cooperation of the force application device q12, so that substances remained on the end face of the swing block q13 can be further separated.

The force application device q12 is provided with a tough block w1, a tear strip w2 and a heavy pressure ball w3, the tear strip w2 is embedded and connected inside the tough block w1, the heavy pressure ball w3 is connected with the tear strip w2 and is in movable fit with the tear strip w2, the heavy pressure ball w3 has excellent elastic traction force, the heavy pressure ball w3 is spherical and has certain heavy pressure force, the heavy pressure ball w3 changes in size along with the change of the inner space of the tough block w1, the traction strip w2 generates different heavy pressure forces on the tough block w1, and the elastic deformation and the traction force of the whole force application device q12 are facilitated.

The swing block q13 is provided with an outer frame plate e1, an inner groove e2 and a ball block e3, the inner groove e2 and the outer frame plate e1 are of an integrated structure and are located inside the inner groove e 3526, the ball block e3 is embedded and movable in the inner groove e2, the ball block e3 is in a spherical shape and has elastic deformability, and the ball block e3 generates size deformation along with the wide distance between the inner grooves e2 in rolling, constantly generates force of attack on the outer frame plate e1 and facilitates the falling of substances on the end face of the ball block.

The specific use mode and function of the embodiment are as follows: through the triangular state of the corner frame q11, the interior of the corner frame q11 is hollow, so that the swinging block q13 can perform certain limit swinging and folding activities, and due to the hemispherical structure of the force application device q12, the swinging block q13 has different extrusion forces to the tough block w1 and different internal moving spaces, so that the heavy pressure ball w3 deforms under the change of the moving space, generates different heavy pressures to the tough block w1 under the assistance of the elastic traction of a tear strip w2, so that the swinging block q13 can swing back and forth, so that the ball block e3 can change along with the inclination angle of the outer frame plate e1 and roll back and forth in the inner groove e2, thereby generating a hitting force to the outer frame plate e1, facilitating the scraping of the shovel plate q1 by using materials, and separating from the end surface of the outer frame plate e1 in slamming vibration.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The utility model provides a magnetic material's sintering equipment, its structure is equipped with props platform (1), motor (2), linkage machine (3), meshing board (4), sintering device (5), motor (2) are connected and are being propped platform (1) lower extreme position, linkage machine (3) are located sintering device (5) below and cooperate, meshing board (4) run through prop platform (1) and move about in its top surface end, a side position, its characterized in that in meshing board (4) are installed in sintering device (5):

the sintering device (5) is provided with a sintering chamber (51), a rotating shaft (52), a hanging frame (53), a bottom rotating disc (54) and a top cover device (55), wherein the rotating shaft (52) penetrates into the sintering chamber (51), the hanging frame (53) is connected to the outer peripheral side of the rotating shaft (52) and matched with the rotating shaft, the top cover device (55) is movably clamped at the top of the sintering chamber (51), and the bottom rotating disc (54) is connected to the bottom end of the sintering chamber (51) and movably matched with the bottom rotating disc.

2. The magnetic material sintering apparatus according to claim 1, wherein: the top cover device (55) is provided with a cover frame (551), a lifting handle (552), a heat generating device (553) and a flow cavity (554), the flow cavity (554) is positioned on the inner side of the cover frame (551), the lifting handle (552) is connected to the top end of the heat generating device (553), and the heat generating device (553) is movably clamped in the cover frame (551).

3. An apparatus for sintering a magnetic material as claimed in claim 2, wherein: the heat generating device (553) is provided with a frame plate (a1), an air flow port (a2), a movable body (a3), and a ceramic tube (a4), the air flow port (a2) and the frame plate (a1) are integrated and are arranged through, the movable body (a3) is embedded and installed inside the frame plate (a1), and the ceramic tube (a4) is arranged at the central position of the heat generating device (553).

4. A magnetic material sintering apparatus as claimed in claim 3, wherein: the activity body (a3) is equipped with connecting rod (a31), scrapes piece (a32), draw-in groove (a33), power ball (a34), scrape piece (a32) lower extreme and imbed in draw-in groove (a33) and sliding fit, power ball (a34) activity is inside draw-in groove (a33), connecting rod (a31) both sides end is scraped piece (a32) with the shovel and is connected and activity fit respectively.

5. The magnetic material sintering apparatus according to claim 4, wherein: the scraping block (a32) is provided with a shovel plate (q1), a connecting block (q2) and a spring top ball (q3), the connecting block (q2) is connected to the bottom of the shovel plate (q1), and the spring top ball (q3) is embedded and moved inside the connecting block (q 2).

6. An apparatus for sintering a magnetic material as claimed in claim 5, wherein: the shovel plate (q1) is provided with a corner frame (q11), a force application device (q12) and a swinging block (q13), the force application device (q12) is connected to the lower side of the swinging block (q13), and the front end of the swinging block (q13) is hinged to the corner frame (q11) and movably clamped in the corner frame (q 11).

7. The magnetic material sintering apparatus according to claim 6, wherein: the force application device (q12) is provided with a tough block (w1), a tear tape (w2) and a heavy pressing ball (w3), the tear tape (w2) is embedded and connected inside the tough block (w1), and the heavy pressing ball (w3) is connected with the tear tape (w2) and is in movable fit with the tear tape (w 2).

8. The magnetic material sintering apparatus according to claim 6, wherein: the swing block (q13) is provided with an outer frame plate (e1), an inner groove (e2) and a ball block (e3), the inner groove (e2) and the outer frame plate (e1) are of an integrated structure and are positioned in the inner groove, and the ball block (e3) is embedded in the inner groove (e2) in a movable mode.