CN216409728U

CN216409728U - Improved aluminum alloy melting furnace

Info

Publication number: CN216409728U
Application number: CN202122774167.1U
Authority: CN
Inventors: 金忠贵
Original assignee: Fuxin Zhongfu Light Metal Technology Co ltd
Current assignee: Fuxin Zhongfu Light Metal Technology Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-04-29
Anticipated expiration: 2031-11-13

Abstract

The utility model discloses an improved aluminum alloy melting furnace which comprises a base, wherein a shell is arranged above the base, the bottom of the shell is communicated with a discharge pipe, the inner wall of the shell is fixedly connected with a heating element, the top of the shell is fixedly connected with an inner furnace, a disc is inserted into the inner wall of the inner furnace, the top of the disc is fixedly connected with a clamping rail, the outer wall of the clamping rail is in sliding clamping connection with the inner wall of the inner furnace, two sides of the top of the shell are fixedly connected with electric push rods, a top plate is arranged above the shell, and two sides of the bottom of the top plate are fixedly connected with the tops of the two electric push rods respectively. The utility model relates to the technical field of aluminum alloy melting furnaces, and the improved aluminum alloy melting furnace can cut off massive aluminum alloy through the matching of a cutter, a gear and a second servo motor, so that the aluminum alloy can be rapidly melted, the working speed of the improved aluminum alloy melting furnace is improved, and the improved aluminum alloy melting furnace is convenient for workers to use.

Description

Improved aluminum alloy melting furnace

Technical Field

The utility model relates to the technical field of aluminum alloy melting furnaces, in particular to an improved aluminum alloy melting furnace.

Background

The melting furnace in the aluminum alloy is a novel high-efficiency energy-saving aluminum melting furnace developed according to the aluminum melting process, and is mainly used for melting and heat preservation of aluminum ingots, and can well meet the aluminum melting process, the furnace comprises a melting furnace, a crucible, a heating element, a furnace cover lifting mechanism, an electric appliance automatic temperature control system and the like, a furnace shell is welded into a cylinder by section steel and a steel plate, a hole is arranged at the lower part of the front end of the furnace body, so that the crucible is corroded, and under the condition that a leak drop is formed due to the generation of a crack by oxidation, molten liquid in the crucible can flow out of the furnace body through the hole, so that a hearth of a working chamber cannot be damaged, for example, the application number is: the aluminum alloy melting furnace of 202023212624.X comprises a furnace body, wherein a graphite crucible with an upward opening is arranged in the furnace body, a heat insulation layer is arranged between the graphite crucible and the furnace body, a heating cavity is arranged between the heat insulation layer and the graphite crucible, a heating wire and a first thermocouple are arranged in the heating cavity, a furnace cover is arranged at the top of the furnace body, the furnace cover is connected with a second thermocouple, the second thermocouple is arranged at the head end of an electric telescopic rod, the electric telescopic rod is fixedly connected with the furnace cover, and when the furnace cover is covered on the furnace body in a closing manner, the electric telescopic rod is used for adjusting the depth of the second thermocouple extending into the graphite crucible;

when the conventional aluminum alloy melting furnace is used, aluminum alloy is placed in equipment, and then heating is carried out to melt the aluminum alloy, so that the work is completed;

however, when the existing aluminum alloy melting furnace works, large aluminum alloy blocks cannot be cut off, so that the melting rate is low, the processing time is long, the working efficiency is low, the aluminum alloy melting furnace is inconvenient for workers to use, and is not suitable for large-scale popularization and use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an improved aluminum alloy melting furnace, which solves the problems that the existing aluminum alloy melting furnace cannot cut off massive aluminum alloy during working and has lower working efficiency.

In order to achieve the purpose, the utility model is realized by the following technical scheme: an improved aluminum alloy melting furnace comprises a base, wherein a shell is arranged above the base, a discharge pipe is communicated with the bottom of the shell, a heating element is fixedly connected to the inner wall of the shell, an inner furnace is fixedly connected to the top of the shell, a disc is inserted into the inner wall of the inner furnace, a clamping rail is fixedly connected to the top of the disc, the outer wall of the clamping rail is in sliding clamping connection with the inner wall of the inner furnace, electric push rods are fixedly connected to both sides of the top of the shell, a top plate is arranged above the shell, both sides of the bottom of the top plate are fixedly connected with the tops of the two electric push rods respectively, a feed hopper is communicated with the inner wall of the top plate, cutters are connected to both sides of the inner wall of the feed hopper in a penetrating manner, toothed plates are fixedly connected to the tail ends of the two cutters, and gears are engaged with the inner walls of the two toothed plates, the back of the two gears is fixedly connected with a second servo motor, and the bottom of the second servo motor is fixedly connected with the top of the top plate.

Preferably, the two cutters are in the same plane.

Preferably, two the equal fixedly connected with branch in bottom of cutter, two the equal fixedly connected with slider in bottom of branch, two the outer wall of slider all with the inner wall slip joint of roof.

Preferably, the equal fixedly connected with montant in top both sides of base, two the inner wall of montant all is connected with the support frame through the bearing rotation, two the end of support frame all with the outer wall looks rigid coupling of shell, the first servo motor of outer wall fixedly connected with of support frame.

Preferably, the bottom of the top plate is fixedly connected with a vertical pipe, and the inner wall of the vertical pipe is rotatably connected with a rotating hopper.

The utility model provides an improved aluminum alloy melting furnace. The method has the following beneficial effects: according to the improved aluminum alloy melting furnace, the cutter, the gear and the second servo motor are matched, so that massive aluminum alloy can be cut off, the aluminum alloy can be rapidly melted, the working speed of the improved aluminum alloy melting furnace is improved, and the improved aluminum alloy melting furnace is convenient for workers to use;

the cutter can be limited by the matching of the support rod and the sliding block, so that the cutter is prevented from deviating during working, the cutting quality is ensured, the cutter is protected from being accidentally damaged during reuse, and the service life of the cutter is prolonged;

through the matching of the support frame, the first servo motor and the vertical rod, the improved aluminum alloy melting furnace can be turned over to realize dumping, so that the blockage caused when materials are discharged by using a traditional guide pipe is avoided, and the working process of the improved aluminum alloy melting furnace is ensured;

through the cooperation of standpipe and rotating hopper, can delay the speed of aluminum alloy whereabouts, avoid the emergence of splash phenomenon, guaranteed the cleanness of this improved generation aluminum alloy melting furnace, reduced the number of times that the staff cleared up equipment.

Drawings

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

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic structural view of the connection relationship between the support rod, the slide block and the cutter in FIG. 2;

FIG. 4 is a schematic structural diagram of the connection relationship between the slide rails, the disks and the inner furnace in FIG. 2.

In the figure: 1. the device comprises a base, 2, a shell, 3, an inner furnace, 4, a heating element, 5, a vertical rod, 6, a first servo motor, 7, a supporting frame, 8, a cutter, 9, a feeding hopper, 10, a supporting rod, 11, a toothed plate, 12, a gear, 13, a discharging pipe, 14, a second servo motor, 15, a sliding block, 16, a top plate, 17, a vertical pipe, 18, a rotating hopper, 19, an electric push rod, 20, a disc, 21 and a clamping rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

The first embodiment is as follows: as shown in figures 1, 2 and 4, the improved aluminum alloy melting furnace comprises a base 1, a shell 2 is arranged above the base 1, a discharge pipe 13 is communicated with the bottom of the shell 2, a heating element 4 is fixedly connected to the inner wall of the shell 2, the heating element 4 plays a role in heating, an inner furnace 3 is fixedly connected to the top of the shell 2, a disc 20 is inserted into the inner wall of the inner furnace 3, a clamping rail 21 is fixedly connected to the top of the disc 20, the clamping rail 21 plays a role in limiting the position of the disc 20, the outer wall of the clamping rail 21 is in sliding clamping connection with the inner wall of the inner furnace 3, electric push rods 19 are fixedly connected to both sides of the top of the shell 2, the type of the electric push rods 19 is TG-700, a top plate 16 is arranged above the shell 2, both sides of the bottom of the top plate 16 are fixedly connected with the tops of the two electric push rods 19 respectively, a feed hopper 9 is communicated with the inner wall of the feed hopper 9, cutters 8 are connected to both sides of the inner wall of the feed hopper 9 in a penetrating manner, the cutters 8 can cut massive aluminum alloy, the tail ends of the two cutters 8 are fixedly connected with toothed plates 11, the inner walls of the two toothed plates 11 are meshed with gears 12, the back surfaces of the two gears 12 are fixedly connected with second servo motors 14, the second servo motors 14 are SM80-D601930 in model, and the bottoms of the two second servo motors 14 are fixedly connected with the top of a top plate 16;

in the specific implementation process, it is worth particularly pointing out that the cutting knife 8, the gear 12 and the second servo motor 14 are matched to cut off large aluminum alloy blocks;

specifically, when the improved aluminum alloy melting furnace is used, firstly, the disc 20 is pulled, the clamping rail 21 slides on the inner wall of the inner furnace 3, when the disc 20 moves to a proper position, the external control device of the electric push rod 19 is started, the electric push rod 19 drives the top plate 16 to move downwards, and further drives the cutter 8 to move downwards, when the top plate 16 moves to a proper position, the external power supply of the electric push rod 19 is closed, then aluminum alloy is placed in the feeding hopper 9, then the external power supply of the second servo motor 14 is started, the second servo motor 14 drives the gear 12 to move, at the moment, the gear 12 and the toothed plate 11 are matched to drive the cutter 8 to move repeatedly, when the two cutters 8 are mutually attached, the aluminum alloy between the two cutters 8 can be cut, the work is completed, when the cutting is completed, the external power supply of the electric push rod 19 is started, and the top plate 16 is driven to ascend, when the top plate 16 moves to a proper position, a worker pushes the disc 20 to close the improved aluminum alloy melting furnace to prevent heat loss, and then the heating element 4 is started to heat the aluminum alloy to finish the work;

further, the two cutters 8 are positioned on the same plane;

in the specific implementation process, it is worth particularly pointing out that the design of the same plane can ensure the more perfect cutting.

Example two: as can be seen from fig. 2 and 3, the bottoms of the two cutters 8 are fixedly connected with supporting rods 10, the bottoms of the two supporting rods 10 are fixedly connected with sliders 15, the sliders 15 slide on the inner wall of the top plate 16, and the outer walls of the two sliders 15 are slidably clamped with the inner wall of the top plate 16;

in the specific implementation process, it is worth particularly pointing out that the cutter 8 can be limited by the matching of the support rod 10 and the slide block 15, so that the cutter is prevented from deviating during working;

specifically, on the basis of the first embodiment, the cutter 8 drives the supporting rod 10 to move repeatedly along with the movement of the cutter 8, and at this time, the supporting rod 10 drives the sliding block 15 to slide repeatedly inside the top plate 16, thereby completing the work.

Example three: as can be seen from fig. 2, both sides of the top of the base 1 are fixedly connected with vertical rods 5, inner walls of the two vertical rods 5 are rotatably connected with supporting frames 7 through bearings, ends of the two supporting frames 7 are fixedly connected with outer walls of the housing 2, the outer walls of the supporting frames 7 are fixedly connected with first servo motors 6, and the models of the first servo motors 6 are SM 80-D601930;

in the specific implementation process, it is worth particularly pointing out that the improved aluminum alloy melting furnace can be turned over to realize dumping through the matching of the support frame 7, the first servo motor 6 and the vertical rod 5;

specifically, on the basis of the first embodiment and the second embodiment, after the work is finished, the external power supply of the electric push rod 19 is turned on, the electric push rod 19 pushes the top plate 16 upwards, when the top plate 16 moves to a proper position, the external power supply of the electric push rod 19 is turned off, the external power supply of the first servo motor 6 is turned on later, the first servo motor 6 drives the support frame 7 to rotate, the shell 2 is further driven to rotate, the shell 2 drives the inner furnace 3 to rotate, and when the inner furnace 3 rotates to a certain angle, the aluminum alloy in the inner furnace 3 can be poured out to complete the work.

Example four: as can be seen from fig. 2, a vertical pipe 17 is fixedly connected to the bottom of the top plate 16, and a rotating bucket 18 is rotatably connected to the inner wall of the vertical pipe 17;

in the specific implementation process, it is worth particularly pointing out that the falling speed of the aluminum alloy can be delayed by the matching of the vertical pipe 17 and the rotating hopper 18, so as to avoid the splashing phenomenon;

specifically, on the basis of the first and second embodiments, when the aluminum alloy falls on the outer wall of the rotating hopper 18, the rotating hopper 18 starts to rotate under stress, and along with the movement of the rotating hopper 18, the aluminum alloy can fall into the improved aluminum alloy melting furnace, so as to complete the work.

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 specified or limited, the terms "mounted," "disposed," "connected," "secured," "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; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the 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 utility model, the scope of which is defined in the appended claims and their equivalents. .

Claims

1. An improved aluminum alloy melting furnace, includes base (1), its characterized in that: the upper portion of the base (1) is provided with a shell (2), the bottom of the shell (2) is communicated with a discharge pipe (13), the inner wall of the shell (2) is fixedly connected with a heating element (4), the top of the shell (2) is fixedly connected with an inner furnace (3), the inner wall of the inner furnace (3) is spliced with a disc (20), the top of the disc (20) is fixedly connected with a clamping rail (21), the outer wall of the clamping rail (21) is in sliding clamping connection with the inner wall of the inner furnace (3), both sides of the top of the shell (2) are fixedly connected with electric push rods (19), a top plate (16) is arranged above the shell (2), both sides of the bottom of the top plate (16) are fixedly connected with the tops of the two electric push rods (19) respectively, the inner wall of the top plate (16) is communicated with a feed hopper (9), both sides of the inner wall of the feed hopper (9) are all in through connection with a cutter (8), two equal fixedly connected with pinion rack (11) in end of cutter (8), two the inner wall of pinion rack (11) all meshes gear (12), two the equal fixedly connected with second servo motor (14) in the back of gear (12), two the bottom of second servo motor (14) all with the top looks rigid coupling of roof (16).

2. An improved aluminium alloy melting furnace according to claim 1, wherein: the two cutters (8) are positioned on the same plane.

3. An improved aluminium alloy melting furnace according to claim 1, wherein: two the equal fixedly connected with branch (10) in bottom of cutter (8), two the equal fixedly connected with slider (15) in bottom of branch (10), two the outer wall of slider (15) all with the inner wall slip joint of roof (16).

4. An improved aluminium alloy melting furnace according to claim 1, wherein: the equal fixedly connected with montant (5) in top both sides of base (1), two the inner wall of montant (5) all rotates through the bearing and is connected with support frame (7), two the end of support frame (7) all with the outer wall looks rigid coupling of shell (2), the first servo motor (6) of outer wall fixedly connected with of support frame (7).

5. An improved aluminium alloy melting furnace according to claim 1, wherein: the bottom fixedly connected with standpipe (17) of roof (16), the inner wall of standpipe (17) rotates and is connected with rotary hopper (18).