CN218222413U

CN218222413U - Crystallization reaction device is used in production of rich cerium neodymium iron boron alloy

Info

Publication number: CN218222413U
Application number: CN202221660157.3U
Authority: CN
Inventors: 李勇; 钟晓林; 王永强; 黄磊荣
Original assignee: Sichuan Xici New Material Technology Co ltd
Current assignee: Sichuan Xici New Material Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-01-06
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a rich cerium neodymium iron boron alloy production is with crystallization reaction device, including the cauldron body, the equal fixedly connected with feeding pipe in the top left and right sides of the cauldron body, the top middle-end fixed mounting of the cauldron body has servo motor, servo motor's output passes the top fixedly connected with stirring rod of the cauldron body, the outer fixed surface of stirring rod is connected with multiunit stirring fan blade, the inside fixed mounting of the cauldron body has heating mechanism, the equal fixedly connected with landing leg of four corners in the bottom of the cauldron body, fixedly connected with base between the bottom of landing leg, the top fixed mounting of base has the cooler bin, the bottom fixedly connected with of the cauldron body arranges the material pipe. The above structure is adopted in the utility model, be used for installing the electric heat net in the positive holding tank of stirring fan blade, the electric heat net carries out work, can produce high temperature, along with stirring fan blade's rotation for internal portion temperature everywhere of cauldron is more even, and it is rapider to heat up, thereby reaches and makes various metal powder carry out the fused purpose.

Description

Crystallization reaction device is used in production of rich cerium neodymium iron boron alloy

Technical Field

The utility model belongs to neodymium iron boron alloy production field, in particular to rich cerium crystallization reaction unit is used in neodymium iron boron alloy production.

Background

The neodymium-iron-boron magnet is a tetragonal crystal formed of neodymium, iron, and boron. The magnetic energy product of the magnet is larger than that of a samarium cobalt magnet, and the magnet is the substance with the largest magnetic energy product all over the world at that time. This magnet is today a permanent magnet with next to absolute zero holmium magnet in magnetism and is also the most commonly used rare earth magnet. Neodymium iron boron magnets are widely used in electronic products.

Rich cerium neodymium iron boron alloy need carry out the melting with different metal powder and other materials when production to form the metal melt, thereby conveniently carry out crystallization process, common crystallization device is relatively poor to metal powder's melting effect on the market at present, and the melting needs consume longer time, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a rich cerium neodymium iron boron alloy production is with crystallization reaction device to solve common crystallization device melting and need consume longer time, the relatively poor problem of melting effect.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a rich cerium neodymium iron boron alloy production is with crystallization reaction device, includes the cauldron body, the equal fixedly connected with feeding pipe in top left and right sides of the cauldron body, the top middle-end fixed mounting of the cauldron body has servo motor, servo motor's output passes the top fixedly connected with poking bar of the cauldron body, the outer fixed surface of poking bar is connected with multiunit stirring fan blade, the inside fixed mounting of the cauldron body has heating mechanism, the equal fixedly connected with landing leg of four corners in bottom of the cauldron body, fixedly connected with base between the bottom of landing leg, the top fixed mounting of base has the cooler bin, the pipe is arranged to the bottom fixedly connected with of the cauldron body, the other end of arranging the material pipe is connected with the top of cooler bin, the inside fixed mounting of cooler bin has cooling body.

Through adopting above-mentioned technical scheme, set up feeding pipe, can drop into the internal portion of cauldron with other materials with the required various metal powder of preparation alloy through feeding pipe, heating mechanism works, can the efficient improve the internal portion temperature of cauldron, so that various raw and other materials melt, servo motor works, can drive the poking bar and rotate, and then drive stirring fan blade and rotate, can fully stir various raw and other materials, so that improve its melting efficiency, after the molten metal stirring, can arrange molten metal into the cooler bin through arranging the material pipe, the inside cooling body of cooler bin works, can cool down molten metal, crystallization reaction can take place along with the temperature reduction molten metal.

Further, as preferred technical scheme, heating mechanism includes mounting groove, electric plate, holding tank, electric wire netting, the mounting groove has all been seted up to the inside lateral wall of the cauldron body, the equal fixed mounting in inside of mounting groove has the electric plate, the holding tank has all been seted up in stirring fan blade's the front, the equal fixed mounting in inside of holding tank has the electric wire netting.

Through adopting above-mentioned technical scheme, set up the mounting groove, the inside of mounting groove is used for installing the electrothermal tube, and the electrothermal tube works, can produce high temperature to improve the internal portion's of cauldron temperature, thereby make metal powder and other raw materials carry out the melting, be used for installing the electric heat net in the positive holding tank of stirring fan blade, the electric heat net works, can produce high temperature, along with stirring fan blade's rotation, makes the internal portion of cauldron everywhere temperature more even, and it is more rapid to heat up.

Further, as preferred technical scheme, the inside bottom left and right sides of the cauldron body all fixedly connected with slope baffle.

Through adopting above-mentioned technical scheme, set up the slope baffle, the slope baffle makes the molten metal of the internal portion of cauldron can collect to center department to it discharges through arranging the material pipe.

Furthermore, as a preferred technical scheme, four corners of the bottom of the base are provided with grooves, spring shock absorbers are fixedly connected inside the grooves, and universal wheels are fixedly mounted at the bottoms of the spring shock absorbers.

Through adopting above-mentioned technical scheme, set up the recess, the recess is used for installing spring damper and universal wheel, and the universal wheel makes that the device can be convenient remove, and the shock resistance when spring damper can improve the device and remove to because the vibration is too big when removing the device causes the damage to other parts on the device.

Further, as preferred technical scheme, cooling body includes mount pad, refrigeration pipe, spread groove, cooling fan, the equal fixedly connected with mount pad in the inside left and right sides of cooler bin, the equal fixed mounting in inside of mount pad has the refrigeration pipe, the spread groove has all been seted up to the top left and right sides of cooler bin, the equal fixed mounting in inside of spread groove has the cooling fan.

Through adopting above-mentioned technical scheme, set up the mount pad, the inside of mount pad is used for installing the refrigeration pipe, and the refrigeration pipe works, can reduce the temperature to cool down to the molten metal of cooler bin inside, thereby make its crystallization, be used for installing cooling fan in the spread groove, cooling fan works, can produce wind-force, and wind-force blows to the molten metal in the cooling, so that improves its cooling efficiency.

Further, as a preferred technical scheme, a receiving box is connected to the bottom of the interior of the cooling box in a sliding mode.

Through adopting above-mentioned technical scheme, set up and accept the box, accept the box and be used for accepting the discharged molten metal to collect it, take out it after making things convenient for its cooling crystallization.

Further, as a preferred technical scheme, the front face of the cooling box is hinged with an opening and closing door.

Through adopting above-mentioned technical scheme, set up the door that opens and shuts, the door that opens and shuts is used for making things convenient for the staff to open the cooler bin to take out and hold the box.

Further, as a preferred technical scheme, a controller is fixedly installed at the upper end of the front face of the kettle body.

Through adopting above-mentioned technical scheme, set up the controller, the controller is used for making things convenient for the staff to control the device's operation.

Further, as preferred technical scheme, the material feeding pipe all is fixed with the solenoid valve with the outside of arranging the material pipe.

Through adopting above-mentioned technical scheme, set up the solenoid valve, the solenoid valve is used for controlling throwing material pipe and opening and shutting of arranging the material pipe to seal it when necessary.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, through the arrangement of the mounting groove, the electric heating tube is mounted in the mounting groove and can generate high temperature when working, so that the temperature in the kettle body can be increased, metal powder and other raw materials can be melted, an electric heating net is mounted in the holding groove in the front of the stirring fan blades and can generate high temperature when working, and along with the rotation of the stirring fan blades, the temperature in each position in the kettle body is more uniform and the temperature is more rapidly increased, so that the purpose of melting various metal powders is achieved;

the second, through setting up the mount pad, the inside of mount pad is used for installing the refrigeration pipe, and the refrigeration pipe works, can reduce the temperature to cool down to the metal melt inside the cooler bin, thereby make its crystallization, be used for installing cooling fan in the spread groove, cooling fan works, can produce wind-force, and wind-force blows to the metal melt in the cooling, so that improve its cooling efficiency, thereby reaches the purpose that makes metal melt cooling crystallization.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a sectional view of the internal structure of the present invention;

FIG. 3 is a cross-sectional top view of the electric heating plate of the present invention;

fig. 4 is a sectional top view of the stirring rod of the present invention.

Reference numerals: 1. the kettle body, 2, throw the material pipe, 3, servo motor, 4, the puddler, 5, stirring fan blade, 6, heating mechanism, 601, the mounting groove, 602, the electric plate, 603, the holding tank, 604, the electric heat net, 7, the landing leg, 8, the base, 9, the cooler bin, 10, arrange the material pipe, 11, cooling mechanism, 1101, the mount pad, 1102, the refrigeration pipe, 1103, the spread groove, 1104, cooling fan, 12, the slope baffle, 13, the recess, 14, spring damper, 15, the universal wheel, 16, accept the box, 17, the door that opens and shuts, 18, controller, 19, the solenoid valve.

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 efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, this embodiment a rich cerium neodymium iron boron alloy production with crystallization reaction device, including the cauldron body 1, the equal fixedly connected with in the top left and right sides of the cauldron body 1 throws material pipe 2, the top middle-end fixed mounting of the cauldron body 1 has servo motor 3, servo motor 3's output passes the top fixedly connected with puddler 4 of the cauldron body 1, the outer fixed surface of puddler 4 is connected with multiunit stirring fan blade 5, the inside fixed mounting of the cauldron body 1 has heating mechanism 6, the equal fixedly connected with landing leg 7 of four corners in the bottom of the cauldron body 1, fixedly connected with base 8 between the bottom of landing leg 7, the top fixed mounting of base 8 has cooler bin 9, the bottom fixedly connected with of the cauldron body 1 arranges material pipe 10, the other end of arranging material pipe 10 is connected with cooler bin 9's top, the inside fixed mounting of cooler bin 9 has cooling mechanism 11.

In order to reach the purpose that makes the crystallization reaction after the metal powder melts, can drop into the cauldron body 1 inside with other materials with the required various metal powder of preparation alloy through feeding pipe 2, heating mechanism 6 works, can the high efficiency improve the inside temperature of cauldron body 1, so that make various raw and other materials melt, servo motor 3 works, can drive stirring rod 4 and rotate, and then drive stirring fan blade 5 and rotate, can fully stir various raw and other materials, so as to improve its melting efficiency, after the molten metal stirring, can arrange into cooler bin 9 with the molten metal through arranging material pipe 10, the inside cooling mechanism 11 of cooler bin 9 works, can lower the temperature to the molten metal, can take place crystallization reaction along with the temperature reduction molten metal.

Example 2

Referring to fig. 2-4, on the basis of embodiment 1, in order to achieve the purpose of rapid and uniform heating, the present embodiment has an innovative design for a heating manner, specifically, the heating mechanism 6 includes a mounting groove 601, an electric heating plate 602, a receiving groove 603, and an electric heating net 604, the mounting groove 601 is all disposed on the inner side wall of the kettle body 1, the electric heating plate 602 is all fixedly mounted inside the mounting groove 601, the receiving groove 603 is all disposed on the front surface of the stirring fan blade 5, the electric heating net 604 is all fixedly mounted inside the receiving groove 603, the mounting groove 601 is disposed, the inside of the mounting groove 601 is used for mounting an electric heating pipe, the electric heating pipe works to generate high temperature, so as to improve the temperature inside the kettle body 1, thereby melting metal powder and other raw materials, the electric heating net 604 is disposed in the receiving groove 603 on the front surface of the stirring fan blade 5, the electric heating net 604 works, and can generate high temperature, along with the rotation of the stirring fan blade 5, so that the temperature inside the kettle body 1 is more uniform, and the temperature rises more rapidly.

Referring to fig. 2, in order to facilitate the discharge of molten metal, inclined guide plates 12 are fixedly connected to the left and right sides of the bottom inside the kettle 1, and the inclined guide plates 12 are provided, so that the molten metal inside the kettle 1 can be collected to the center by the inclined guide plates 12, so as to be discharged through the discharge pipe 10.

Referring to fig. 2, in order to achieve the purpose of conveniently moving the device, grooves 13 are formed in four corners of the bottom of the base 8 in the embodiment, spring dampers 14 are fixedly connected to the inside of the grooves 13, universal wheels 15 are fixedly mounted on the bottom of the spring dampers 14, the grooves 13 are formed, the grooves 13 are used for mounting the spring dampers 14 and the universal wheels 15, the universal wheels 15 enable the device to be conveniently moved, the spring dampers 14 can improve the shock resistance of the device during moving, and therefore other parts on the device are prevented from being damaged due to too large vibration during moving of the device.

Example 3

Referring to fig. 2, in the present embodiment, on the basis of embodiment 2, in order to achieve the purpose of efficient cooling, the present embodiment has an innovative design for a cooling manner, specifically, the cooling mechanism 11 includes a mounting seat 1101, a cooling pipe 1102, a connecting groove 1103 and a cooling fan 1104, the mounting seat 1101 is fixedly connected to both left and right sides of the inside of the cooling box 9, the cooling pipe 1102 is fixedly mounted inside the mounting seat 1101, the connecting groove 1103 is formed on both left and right sides of the top of the cooling box 9, the cooling fan 1104 is fixedly mounted inside the connecting groove 1103, the mounting seat 1101 is provided, the cooling pipe 1102 is mounted inside the mounting seat 1101, the cooling pipe 1102 works to reduce the temperature, so as to cool the molten metal inside of the cooling box 9, and crystallize the molten metal, the cooling fan 1104 is mounted in the connecting groove 1103, so as to generate wind force, and the wind force is blown to the molten metal in cooling, so as to improve the cooling efficiency.

Referring to fig. 2, in order to receive the molten metal, a receiving box 16 is slidably connected to the bottom inside the cooling box 9 of this embodiment, and the receiving box 16 is provided, and the receiving box 16 is used for receiving the discharged molten metal so as to collect the discharged molten metal, so that the discharged molten metal can be conveniently taken out after being cooled and crystallized.

Referring to fig. 1, for the purpose of conveniently opening the cooling box 9, the front surface of the cooling box 9 of the present embodiment is hinged with an opening and closing door 17, and the opening and closing door 17 is provided, and the opening and closing door 17 is used for facilitating the worker to open the cooling box 9 so as to take out the receiving box 16.

Referring to fig. 1, in order to achieve the purpose of conveniently operating the device, a controller 18 is fixedly installed at the upper end of the front surface of the kettle body 1 in the embodiment, the controller 18 is arranged, and the controller 18 is used for facilitating the operation of the device to be operated by a worker.

Referring to fig. 1-2, in order to achieve the purpose of controlling the opening and closing of the feeding pipe 2 and the discharging pipe 10, an electromagnetic valve 19 is fixedly installed on the outer sides of the feeding pipe 2 and the discharging pipe 10, and the electromagnetic valve 19 is provided, and the electromagnetic valve 19 is used for controlling the opening and closing of the feeding pipe 2 and the discharging pipe 10 so as to seal them when necessary.

The use principle and the advantages are as follows: when the device is used, various metal powder and other materials required by alloy preparation can be fed into the kettle body 1 through the feeding pipe 2, the electric heating pipe is arranged in the mounting groove 601, a worker operates the electric heating pipe through the controller 18 to work, high temperature can be generated so as to increase the temperature inside the kettle body 1, thereby melting the metal powder and other raw materials, the electric heating net 604 is arranged in the holding tank 603 on the front surface of the stirring fan blade 5, the staff controls the electric heating net 604 to work through the controller 18, high temperature can be generated, along with the rotation of the stirring fan blades 5, the temperature at each position in the kettle body 1 is more uniform, the temperature is more rapidly increased, a worker controls the servo motor 3 to work through the controller 18, the stirring rod 4 can be driven to rotate, and then the stirring fan blades 5 are driven to rotate, so that various raw materials can be fully stirred, the melting efficiency is improved, after the molten metal is uniformly stirred, the molten metal can be discharged into the cooling box 9 through the discharge pipe 10, the receiving box 16 is used for receiving the discharged molten metal, so as to collect the refrigerant, and conveniently take out the refrigerant after cooling and crystallizing, the inside of the mounting seat 1101 is used for mounting the refrigerant pipe 1102, the operator operates the refrigerant pipe 1102 through the controller 18 to work, namely, the temperature can be reduced, so as to cool the molten metal in the cooling box 9, and further crystallize the molten metal, the connecting groove 1103 is used for installing the cooling fan 1104, the worker operates the cooling fan 1104 through the controller 18, wind power can be generated and blown to the cooled molten metal so as to improve the cooling efficiency of the molten metal, crystallization reaction can be carried out on the molten metal along with the temperature reduction, and after crystallization is finished, a worker can take out the receiving box 16 by opening the opening and closing door 17.

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 rich cerium neodymium iron boron alloy production is with crystallization reaction device which characterized in that: including the cauldron body (1), the equal fixedly connected with in the top left and right sides of the cauldron body (1) throws material pipe (2), the top middle-end fixed mounting of the cauldron body (1) has servo motor (3), the top fixedly connected with stirring rod (4) of the cauldron body (1) are passed to the output of servo motor (3), the outer fixed surface of stirring rod (4) is connected with multiunit stirring fan blade (5), the inside fixed mounting of the cauldron body (1) has heating mechanism (6), the equal fixedly connected with landing leg (7) of four corners in the bottom of the cauldron body (1), fixedly connected with base (8) between the bottom of landing leg (7), the top fixed mounting of base (8) has cooler bin (9), the bottom fixedly connected with of the cauldron body (1) arranges material pipe (10), the other end of arranging material pipe (10) is connected with the top of cooler bin (9), the inside fixed mounting of cooler bin (9) has cooling mechanism (11).

2. The crystallization reaction device for producing the cerium-rich neodymium-iron-boron alloy according to claim 1, characterized in that: heating mechanism (6) include mounting groove (601), electric plate (602), holding tank (603), electric wire netting (604), mounting groove (601) have all been seted up to the inside lateral wall of the cauldron body (1), the equal fixed mounting in inside of mounting groove (601) has electric plate (602), holding tank (603) have all been seted up in the front of stirring fan blade (5), the equal fixed mounting in inside of holding tank (603) has electric wire netting (604).

3. The crystallization reaction device for producing the cerium-rich neodymium-iron-boron alloy according to claim 1, characterized in that: the equal fixedly connected with slope baffle (12) in the inside bottom left and right sides of cauldron body (1).

4. The crystallization reaction device for producing the cerium-rich neodymium-iron-boron alloy according to claim 1, characterized in that: four corners in the bottom of base (8) have all seted up recess (13), the inside fixedly connected with spring damper (14) of recess (13), spring damper's (14) bottom fixed mounting has universal wheel (15).

5. The crystallization reaction device for producing the cerium-rich neodymium-iron-boron alloy according to claim 1, characterized in that: cooling body (11) are including mount pad (1101), refrigeration pipe (1102), connecting groove (1103), cooling fan (1104), the equal fixedly connected with mount pad (1101) of the inside left and right sides of cooler bin (9), the equal fixed mounting in inside of mount pad (1101) has refrigeration pipe (1102), connecting groove (1103) have all been seted up to the top left and right sides of cooler bin (9), the equal fixed mounting in inside of connecting groove (1103) has cooling fan (1104).

6. The crystallization reaction device for producing the cerium-rich neodymium-iron-boron alloy according to claim 1, characterized in that: the bottom of the interior of the cooling box (9) is connected with a receiving box (16) in a sliding mode.

7. The crystallization reaction device for producing the cerium-rich neodymium-iron-boron alloy according to claim 1, characterized in that: the front surface of the cooling box (9) is hinged with an opening and closing door (17).

8. The crystallization reaction device for producing the cerium-rich neodymium-iron-boron alloy according to claim 1, characterized in that: the upper end of the front surface of the kettle body (1) is fixedly provided with a controller (18).

9. The crystallization reaction device for producing the cerium-rich neodymium-iron-boron alloy according to claim 1, characterized in that: and electromagnetic valves (19) are fixedly arranged on the outer sides of the feeding pipe (2) and the discharging pipe (10).