CN217831847U

CN217831847U - High-efficient annealing stove for metal powder

Info

Publication number: CN217831847U
Application number: CN202221218593.5U
Authority: CN
Inventors: 郭双伟; 杜卫民; 彭国东
Original assignee: Liaoning Tongxin Charging Co ltd
Current assignee: Liaoning Tongxin Charging Co ltd
Priority date: 2022-05-21
Filing date: 2022-05-21
Publication date: 2022-11-18
Anticipated expiration: 2032-05-21

Abstract

The utility model discloses a high-efficiency annealing furnace for metal powder, which comprises a shell, wherein a feed box is arranged in the shell, a driving wheel is arranged at the bottom of the feed box, heating devices are arranged on two sides above the inside of the shell, and working components are arranged on two sides of the shell; the working assembly comprises a door plate, an elastic part, a push plate, a threaded rod, a limiting rod and a servo motor; the bottom of door plant with the lateral wall opening of workbin rotates to be connected, the door plant is kept away from the one side below of workbin and is installed the elastic component, the side of door plant is provided with the push pedal that is located workbin inside. The utility model relates to a metal processing technology field, this high-efficient annealing stove for metal powder through the cooperation between workbin, push pedal, door plant and the casing for should possess two working chambers simultaneously, can carry out annealing treatment to the material that different annealing required simultaneously, need not to wait for, work efficiency is higher like this, has saved most time.

Description

High-efficient annealing stove for metal powder

Technical Field

The utility model relates to a metal processing technology field specifically is a high-efficient metal powder is with annealing stove.

Background

Annealing is a metal heat treatment process, which refers to slowly heating metal to a certain temperature, keeping for a sufficient time, and then cooling at a proper speed in order to reduce hardness and improve machinability; the residual stress is reduced, the size is stabilized, and the deformation and crack tendency is reduced; refining crystal grains, adjusting tissues and eliminating tissue defects, and precisely, annealing is a heat treatment process for materials, including metal materials and non-metal materials.

When the existing annealing furnace works, the whole working process is long, when a large quantity of materials or materials with different annealing requirements need annealing, the waiting time is long, and the working efficiency is influenced.

Disclosure of Invention

Not enough to prior art, the utility model provides a high-efficient annealing stove for metal powder has solved current annealing stove at the during operation, and whole working process time is long, when the material that big batch or different annealing required need anneal, needs latency longer, and work efficiency receives the problem of influence.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the high-efficiency annealing furnace for the metal powder comprises a shell, wherein a material box is arranged inside the shell, a driving wheel is arranged at the bottom of the material box, heating devices are arranged on two sides above the inside of the shell, and working assemblies are arranged on two sides of the shell; the working assembly comprises a door plate, an elastic part, a push plate, a threaded rod, a limiting rod and a servo motor; the bottom of door plant with the lateral wall opening of workbin rotates to be connected, the door plant is kept away from one side below of workbin and is installed the elastic component, the side of door plant is provided with the push pedal that is located workbin inside, the inner wall top threaded connection of push pedal has the threaded rod, the both ends of threaded rod respectively with workbin inner wall both sides threaded connection, the workbin is run through to the one end of threaded rod, the threaded rod runs through the one end of workbin and installs servo motor, the servo motor rigid coupling is in the lateral wall of workbin, the top of threaded rod is provided with the gag lever post, the outer wall of gag lever post with push pedal swing joint, the equal rigid coupling in the inner wall of workbin in both ends of gag lever post.

Preferably, a top rod is fixedly connected to the lower portion of one side, close to the door plate, of the push plate.

Preferably, the base is installed to the bottom of casing, the outer wall of base rotates and is connected with the lantern ring, the outer wall fixedly connected with magnetic pole of lantern ring.

Preferably, knocking units are arranged on two sides of the bottom of the material box; the knocking unit comprises a supporting rod, a torsion spring, a roller, a connecting rod and a motor; the supporting rod is rotatably connected with the bottom of the material box through a pin shaft, one end of the supporting rod is attached to the bottom of the material box, the other end of the supporting rod is attached to a roller, the roller is rotatably connected with a connecting rod, and the tail end of the connecting rod is fixedly connected with a motor which is installed at the bottom of the material box.

Preferably, the bottom of the feed box is provided with a clamping groove, and two sides of the clamping groove are provided with limiting assemblies; the limiting assembly comprises a bolt, a spring and an inserted rod; the outer wall of bolt runs through the bottom of casing and with casing swing joint, the inner wall of bolt has cup jointed the inserted bar, the inserted bar rigid coupling is in the bottom of casing, the top fixedly connected with spring of inserted bar, the end of spring is in the inner wall top fixed connection of bolt.

The utility model provides a high-efficient annealing stove for metal powder. The method has the following beneficial effects: this high-efficient annealing stove for metal powder through the cooperation between workbin, push pedal, door plant and the casing for should possess two working chambers simultaneously, can carry out annealing treatment to the material that different annealing required simultaneously, need not to wait for, work efficiency is higher like this, has saved most time.

Through the cooperation between branch, torsion spring, gyro wheel and the motor, realized knocking the workbin bottom, when clearing up the workbin like this, just solved partial material and attached to the problem of the not convenient to clear up of workbin inner wall, brought the facility for the staff.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the strut, torsion spring and link shown in FIG. 1;

fig. 3 is a schematic structural view of the shell, the base and the bin in fig. 1.

In the figure: 1. the device comprises a shell, 2, a material box, 3, a heating device, 4, a driving wheel, 5, a door plate, 6, an elastic part, 7, a push plate, 8, a threaded rod, 9, a limiting rod, 10, a servo motor, 11, an ejector rod, 12, a base, 13, a lantern ring, 14, a magnetic rod, 15, a clamping groove, 16, a bolt, 17, a spring, 18, an inserted rod, 19, a supporting rod, 20, a torsion spring, 21, a roller, 22, a connecting rod, 23 and a motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The following working principles, detailed connecting means thereof, and following main descriptions of the working principles and processes shall be referred to by those skilled in the art to connect the components in this case in sequence, and the specific connecting and operating sequence shall be described below.

The first embodiment is as follows:

as can be seen from fig. 1, the high-efficiency annealing furnace for metal powder comprises a shell 1, a material box 2 is arranged inside the shell 1, two cavities are arranged inside the material box 2 and can be used for placing metal powder with different annealing requirements, a driving wheel 4 is arranged at the bottom of the material box 2, heating devices 3 are arranged on two sides above the inside of the shell 1, the specific types and types of the heating devices 3 are not limited, the use requirements are met, and working assemblies are arranged on two sides of the shell 1; the working assembly comprises a door plate 5, an elastic part 6, a push plate 7, a threaded rod 8, a limiting rod 9 and a servo motor 10; the bottom of door plant 5 rotates with the lateral wall opening of workbin 2 and is connected, elastic component 6 is installed to door plant 5 one side below of keeping away from workbin 2, elastic component 6 gives the power that push pedal 5 closed, wherein elastic component 6 can be the reed, torsion spring isotructure, it is concrete not to do the injecing, do not confine the structure in the drawing, the side of door plant 5 is provided with the push pedal 7 that is located workbin 2 inside, push pedal 7 sets up the aim at, through servo motor 10 drive threaded rod 8 and rotate, through the cooperation of threaded rod 8 between push pedal 7, can drive push pedal 7 and release the material of workbin 2 inside from door plant 5, the inner wall top threaded connection of push pedal 7 has threaded rod 8, the both ends of threaded rod 8 respectively with workbin 2 inner wall both sides threaded connection, the one end of threaded rod 8 runs through workbin 2, servo motor 10 is installed to threaded rod 8 one end that runs through workbin 2, wherein servo motor 10's specific model does not do the injecing, satisfy the user demand can, servo motor 10 rigid coupling is in 2's lateral wall, 8 top is provided with gag lever 9, gag lever 9 and push pedal 7 swing joint, the outer wall of gag lever 9, the both ends of workbin 2 all are in.

In the specific implementation process, it is worth pointing out that two cavities are arranged inside the material box 2 and can be used for placing metal powder required by different annealing, the elastic part 6 gives a closing force to the push plate 5, wherein the elastic part 6 can be a reed, a torsion spring and the like, is not limited specifically and is not limited to the structure in the drawing, the push plate 7 is arranged to drive the threaded rod 8 to rotate through the servo motor 10, the push plate 7 can be driven to push the material inside the material box 2 out of the door plate 5 through the matching of the threaded rod 8 and the push plate 7, the specific model of the servo motor 10 is not limited, the use requirement is met, the driving wheel 4 can be internally provided with a hub motor and the like to drive the material box 2, and the position of the material box 2 is convenient to adjust.

A top rod 11 is fixedly connected below one side of the push plate 7 close to the door panel 5.

In the specific implementation process, it is worth noting that the ejector rod 11 has the function that when the push plate 7 is close to the door panel 5, the door panel 5 can be pushed to be opened through the ejector rod 11.

The base 12 is installed to the bottom of casing 1, and the outer wall of base 12 rotates and is connected with the lantern ring 13, and the outer wall fixed connection of lantern ring 13 has magnetic pole 14.

In the specific implementation process, it is worth pointing out that the collar 13 is provided for the purpose of facilitating the rotation of the magnetic rod 14, so that the magnetic rod 14 can be accommodated at the bottom of the housing 1, and the magnetic rod 14 can adsorb part of the metal powder scattered in the discharging process.

It is specific, when using this high-efficient annealing stove for metal powder, can put into different metal powder in the inside both sides of workbin 2 according to different metal powder's annealing requirement, later start heating device 3 and heat, and carry out annealing operation afterwards, so can carry out two kinds of metal powder's annealing operation simultaneously, time more is saved, after annealing, through servo motor 10 drive threaded rod 8 rotation, cooperation between push pedal 7 through threaded rod 8, can drive push pedal 7 and release the inside material of workbin 2 from door plant 5, when push pedal 7 is close to door plant 5, can promote door plant 5 through ejector pin 11 and open, make things convenient for the ejection of compact, above-mentioned step all can both sides concurrent operation, do not exert an influence each other, be applicable to carrying out concurrent operation to two kinds of metals that different annealing required, the structure of one side needs the maintenance simultaneously, when maintaining, the opposite side still can work.

The second embodiment:

as can be seen from FIG. 2, both sides of the bottom of the bin 2 are provided with knocking units; the knocking unit comprises a support rod 19, a torsion spring 20, a roller 21, a connecting rod 22 and a motor 23; branch 19 is connected through round pin axle and workbin 2's bottom rotation, the one end of branch 19 is laminated with workbin 2's bottom, 19 set up aim at of branch and strike workbin 2's bottom, avoid metal powder to adhere to the unable clearance of inner wall at

workbin

2, 19 other end laminating of branch has gyro wheel 21, gyro wheel 21 set up aim at and reduce and avoid branch 19 and connecting rod 22 direct contact, reduce the friction, gyro wheel 21 rotates and is connected with connecting rod 22, connecting rod 22's terminal fixedly connected with motor 23, wherein, motor 23 is used for driving connecting rod 22, its specific model does not do the injecture, satisfy the user demand can, motor 23 installs in workbin 2's bottom.

In the specific implementation process, it is worth pointing out in particular that the supporting rod 19 is arranged to knock the bottom of the material box 2, so as to prevent metal powder from attaching to the inner wall of the material box 2 and being unable to be cleaned, and the roller 21 is arranged to prevent the supporting rod 19 from directly contacting with the connecting rod 22 and reduce friction, wherein the motor 23 is used for driving the connecting rod 22, and the specific type of the motor is not limited, so that the use requirement can be met.

Specifically, on the basis of the above embodiment, the motor 23 drives the connecting rod 22 to rotate, the connecting rod 22 drives the supporting rod 19 to rotate through the roller 21, the end of the supporting rod 19 is far away from the material box 2 and drives the torsion spring 20 to rotate, and then when the roller 21 is separated from the supporting rod 19, under the action of the torsion spring 20, the supporting rod 19 is quickly reset and knocked on the bottom of the material box 2, so that metal powder is prevented from being attached to the bottom of the material box 2 and is not convenient to clean.

Example three:

as can be seen from fig. 3, the bottom of the material box 2 is provided with a clamping groove 15, and both sides of the clamping groove 15 are provided with limiting components; the limiting assembly comprises a bolt 16, a spring 17 and an inserted rod 18; the outer wall of bolt 16 runs through the bottom of casing 1 and with casing 1 swing joint, when needs clear up or maintain the inside of workbin 2, can stretch out from one side of casing 1 through drive wheel 4 drive workbin 2, when draw-in groove 15 and bolt 16 looks joint, can play spacing effect to workbin 2 and casing 1, fixed effectual, convenient maintenance, inserted bar 18 has been cup jointed to the inner wall of bolt 16, inserted bar 18 plays spacing effect to bolt 16, wherein spring 17 gives the ascending elasticity of bolt 16, avoid bolt 16 and draw-in groove 15 to separate, wherein the top of bolt 16 all is domatic with the inner wall of draw-in groove 15, the purpose of design like this lies in, bolt 16 gets into draw-in groove 15, when bolt 16 and draw-in groove 15 separate, all need not manual operation, it can to drive workbin 2 motion through the power of drive wheel 4, inserted bar 18 rigid coupling is in the bottom of casing 1, the top fixedly connected with spring 17 of inserted bar 18, the end of spring 17 is in the inner wall top fixed connection of bolt 16.

In the concrete implementation process, be worth pointing out very much, when the inside of workbin 2 needs to be cleared up or is maintained, can stretch out from one side of casing 1 through drive wheel 4 drive workbin 2, when draw-in groove 15 and bolt 16 joint mutually, can play spacing effect to workbin 2 and casing 1, fixed effectual, convenient maintenance, inserted bar 18 plays spacing effect to bolt 16, wherein spring 17 gives the ascending elasticity of bolt 16, avoid bolt 16 and draw-in groove 15 to separate, wherein the top of bolt 16 all is domatic with the inner wall of draw-in groove 15, the purpose of design like this, bolt 16 gets into draw-in groove 15, when bolt 16 and draw-in groove 15 separate, all need not manual operation, it can to drive workbin 2 motion through the power of drive wheel 4.

Specifically, on the basis of the above embodiment, when the interior of the material box 2 needs to be cleaned or maintained, the material box 2 can be driven by the driving wheel 4 to extend out of one side of the shell 1, the bolt 16 moves downwards along the outer wall of the inserted rod 18 under the slope of the clamping groove 15 and is connected with the spring 17 in a guy mode until the bolt 16 can completely enter the clamping groove 15, the limiting effect on the material box 2 is achieved, the driving wheel 4 stops working at the moment, and the operation of workers is facilitated.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. An annealing furnace for high-efficiency metal powder comprises a shell (1), and is characterized in that: a feed box (2) is arranged in the shell (1), a driving wheel (4) is installed at the bottom of the feed box (2), heating devices (3) are installed on two sides above the interior of the shell (1), and working assemblies are arranged on two sides of the shell (1);

the working assembly comprises a door plate (5), an elastic piece (6), a push plate (7), a threaded rod (8), a limiting rod (9) and a servo motor (10);

the bottom of door plant (5) with the lateral wall opening of workbin (2) rotates to be connected, door plant (5) are kept away from one side below of workbin (2) and are installed elastic component (6), the side of door plant (5) is provided with push pedal (7) that are located workbin (2) inside, the inner wall top threaded connection of push pedal (7) has threaded rod (8), the both ends of threaded rod (8) respectively with workbin (2) inner wall both sides threaded connection, workbin (2) is run through to the one end of threaded rod (8), servo motor (10) are installed to the one end that threaded rod (8) run through workbin (2), servo motor (10) rigid coupling is in the lateral wall of workbin (2), the top of threaded rod (8) is provided with gag lever (9), the outer wall of gag lever (9) with push pedal (7) swing joint, the both ends of gag lever (9) all rigid coupling in the inner wall of workbin (2).

2. The annealing furnace for high-efficiency metal powder according to claim 1, wherein: and a top rod (11) is fixedly connected to the lower part of one side of the push plate (7) close to the door panel (5).

3. The annealing furnace for high-efficiency metal powder according to claim 1, wherein: base (12) are installed to the bottom of casing (1), the outer wall of base (12) rotates and is connected with lantern ring (13), the outer wall fixed connection of lantern ring (13) has magnetic pole (14).

4. The annealing furnace for high-efficiency metal powder according to claim 1, wherein: knocking units are arranged on two sides of the bottom of the material box (2);

the knocking unit comprises a support rod (19), a torsion spring (20), a roller (21), a connecting rod (22) and a motor (23);

branch (19) are connected through round pin axle and the bottom rotation of workbin (2), the one end of branch (19) is laminated with the bottom of workbin (2), the laminating of branch (19) other end has gyro wheel (21), gyro wheel (21) rotate and are connected with connecting rod (22), the terminal fixedly connected with motor (23) of connecting rod (22), install in the bottom of workbin (2) motor (23).

5. The annealing furnace for high-efficiency metal powder according to claim 1, wherein: a clamping groove (15) is formed in the bottom of the feed box (2), and limiting assemblies are arranged on two sides of the clamping groove (15);

the limiting assembly comprises a bolt (16), a spring (17) and an inserted rod (18);

the outer wall of bolt (16) runs through the bottom of casing (1) and with casing (1) swing joint, inserted bar (18) have been cup jointed to the inner wall of bolt (16), inserted bar (18) rigid coupling in the bottom of casing (1), the top fixedly connected with spring (17) of inserted bar (18), the end of spring (17) is in the inner wall top fixed connection of bolt (16).