An environmentally friendly melting furnace for aluminum product processing

Abstract

The present invention discloses an environmentally friendly melting furnace for processing aluminum products, comprising a support frame, a melting furnace body, and a furnace lining. The melting furnace body is mounted in the middle of the support frame, and the two sides of the melting furnace body are connected to the support frame via connecting shafts. The furnace lining is connected to the interior of the melting furnace body. A driven gear plate is mounted on one side of the support frame, and a motor is mounted below the driven gear plate. The output end of the motor is connected to the driving gear plate. A limiting mechanism is provided above the melting furnace body, and the limiting mechanism includes a fixed seat, a movable groove, a limiting seat, a movable block, a threaded rod, and a motor. The environmentally friendly melting furnace for processing aluminum products facilitates the removal of the furnace lining by providing movable limiting seats on both sides of the furnace lining. The scraper that can be pushed back and forth is provided to provide the environmentally friendly melting furnace for processing aluminum products with a surface cleaning structure.

Description

Technical Field

[0001] The present invention relates to the technical field of smelting furnaces, in particular to an environmentally friendly smelting furnace for processing aluminum products. Background Art

[0002] Aluminum products are a general term for daily necessities and industrial products made from aluminum alloys as the main raw material. Aluminum alloy is a general term for alloys based on aluminum. During the processing of aluminum products, a melting furnace is required to melt the raw materials of aluminum products. The melting furnace uses a medium-frequency power supply for induction heating and is suitable for melting and heating other metals such as aluminum. It is an ideal equipment for precision casting processing. Due to the low ambient temperature, low smoke and dust, and good working environment of the melting furnace, it is also called an environmentally friendly melting furnace.

[0003] When the smelting furnaces currently on the market are in use, the smelting furnace body and the lining are generally fixedly connected. After the raw materials of the aluminum products are melted, the solution inside the lining can be poured out by simply turning the smelting furnace body over through the driving component. However, when the solution inside the lining is small, pouring the solution through the driving component is relatively slow. Therefore, we propose a smelting furnace that is easy to disassemble and remove the lining. Summary of the Invention

[0004] The purpose of the present invention is to provide an environmentally friendly melting furnace for aluminum product processing, so as to solve the problem raised in the above background technology that the melting furnace on the market is generally fixedly connected to the furnace body and the furnace lining. When the solution inside the furnace lining is small, the pouring of the solution through the driving component is relatively slow.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an environmentally friendly smelting furnace for processing aluminum products, comprising a support frame, a smelting furnace body and a furnace lining, the smelting furnace body being installed in the middle of the support frame, and the two sides of the smelting furnace body being docked with the support frame through connecting shafts, the interior of the smelting furnace body being docked with the furnace lining, and the outer side of the furnace lining being sleeved with an induction coil, a driven gear plate being installed on one side of the support frame, and a motor being installed below the driven gear plate, the output end of the motor being connected to a driving gear plate, a limiting mechanism being provided above the smelting furnace body, and the limiting mechanism comprising a fixed seat, a movable groove, a limiting seat, a movable block, a threaded rod and a motor, and the fixed seat being provided on the surface of the smelting furnace body.

[0006] Preferably, a movable groove is provided in the middle of the fixing seat, a limiting seat is provided above the furnace lining, and a movable block is connected to the bottom of the limiting seat.

[0007] Preferably, the movable block is inserted into the movable groove, and a threaded rod passes through the middle of the movable block, and both ends of the threaded rod are connected to the inner wall of the movable groove through a bearing seat.

[0008] Preferably, a motor is installed on the outer wall of the fixing seat, and the output end of the motor passes through the fixing seat and is connected to the threaded rod.

[0009] Preferably, a guide groove is provided on the surface of the furnace lining, a docking groove is provided on the inner wall of the edge of the furnace lining, and a docking block is inserted into the docking groove.

[0010] Preferably, a guide rod passes through the middle of the docking block, and a spring is sleeved on the outer side of the guide rod, and the outer side of the docking block is connected to a scraper.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the environmentally friendly melting furnace for processing aluminum products is convenient for disassembling and removing the furnace lining by arranging movable limit seats on both sides of the furnace lining; and the environmentally friendly melting furnace for processing aluminum products has a surface cleaning structure by arranging a scraper that can be pushed back and forth.

[0012] 1. The environmentally friendly melting furnace for processing aluminum products, when processing aluminum products, needs to first heat and melt the raw materials of aluminum products through the melting furnace before the aluminum products can be processed into the required shape and modeling. First, the furnace lining is docked inside the melting furnace body, and then the motor is started to drive the connected threaded rod to rotate. When the threaded rod rotates, it will drive the movable block to move inward along the movable groove, and the limit seat moves synchronously with the movement of the movable block until the limit seat is moved inward to the limit position, so that the furnace lining can be limited. On the contrary, when there are fewer aluminum products melted inside the furnace lining, the motor is started to drive the limit seat to move outward until the limit seat is separated from the furnace lining. Then the staff can use the matching pliers tool to pull the furnace lining upward and take it out, and pour out the less solution inside the furnace lining. By arranging movable limit seats on both sides of the furnace lining, the environmentally friendly melting furnace for processing aluminum products is easy to disassemble and remove the furnace lining;

[0013] 2. The environmentally friendly melting furnace for processing aluminum products, after the molten aluminum product raw materials inside the furnace lining are completely poured out, push the scraper to one side, and the pushed scraper drives the connected docking block to move along the guide rod inside the docking groove. Since the inner side of the scraper fits with the surface of the furnace lining, the scraper will scrape the solution adhering to the surface of the furnace lining when it is pushed. When the push on the scraper is loosened, the scraper can automatically return to the initial position through the elastic force of the spring. By arranging the scraper that can be pushed back and forth, the environmentally friendly melting furnace for processing aluminum products has a surface cleaning structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main cutaway structure of the present invention;

[0015] Figure 2This is a schematic diagram of the top view of the structure of the present invention;

[0016] Figure 3 This is a schematic diagram of the front cutaway structure of the limiting mechanism of the present invention;

[0017] Figure 4 It is a schematic diagram of the left side cutaway structure of the smelting furnace body of the present invention.

[0018] In the figure: 1. Support frame; 2. Melting furnace body; 3. Furnace lining; 4. Induction coil; 5. Driven gear plate; 6. Motor; 7. Driving gear plate; 8. Limiting mechanism; 81. Fixed seat; 82. Movable groove; 83. Limiting seat; 84. Movable block; 85. Threaded rod; 86. Motor; 9. Guide groove; 10. Docking groove; 11. Docking block; 12. Guide rod; 13. Spring; 14. Scraper. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 4 The present invention provides a technical solution: an environmentally friendly smelting furnace for processing aluminum products, comprising a support frame 1, a smelting furnace body 2 and a furnace lining 3. The smelting furnace body 2 is installed in the middle of the support frame 1, and both sides of the smelting furnace body 2 are docked with the support frame 1 through connecting shafts. The interior of the smelting furnace body 2 is docked with the furnace lining 3, and the outer side of the furnace lining 3 is sleeved with an induction coil 4. A driven gear plate 5 is installed on one side of the support frame 1, and a motor 6 is installed below the driven gear plate 5. The output end of the motor 6 is connected to a driving gear plate 7. A limiting mechanism 8 is provided above the smelting furnace body 2, and the limiting mechanism 8 includes a fixed seat 81, a movable groove 82, a limiting seat 83, a movable block 84, a threaded rod 85 and a motor 86. The fixed seat 81 is provided on the surface of the smelting furnace body 2.

[0021] A movable groove 82 is provided in the middle of the fixed seat 81, a limiting seat 83 is provided above the furnace lining 3, and a movable block 84 is connected to the bottom of the limiting seat 83; the movable block 84 is inserted into the inside of the movable groove 82, and a threaded rod 85 is passed through the middle of the movable block 84, and both ends of the threaded rod 85 are connected to the inner wall of the movable groove 82 through the bearing seat; a motor 86 is installed on the outer wall of the fixed seat 81, and the output end of the motor 86 passes through the fixed seat 81 and is connected to the threaded rod 85, and the movable block 84 and the threaded rod 85 are threadedly connected, and the inner wall of the limiting seat 83 fits the upper surface of the furnace lining 3, and the limiting seat 83 is in the shape of an "L", and the limiting seat 83 is symmetrically distributed about the center line of the smelting furnace body 2.

[0022] The lining 3 is then limited by the starter mechanism 86, which allows the lining 3 to be moved inwards and outwards, and the lining 3 to be moved outwards.

[0023] A guide groove 9 is provided on the surface of the furnace lining 3, a docking groove 10 is provided on the inner wall of the edge of the furnace lining 3, and a docking block 11 is inserted into the docking groove 10; a guide rod 12 passes through the middle of the docking block 11, and a spring 13 is sleeved on the outer side of the guide rod 12, and a scraper 14 is connected to the outer side of the docking block 11, and the inner side of the scraper 14 fits with the surface of the furnace lining 3, and the cross-sectional size of the docking block 11 matches the cross-sectional size of the docking groove 10.

[0024] During specific implementation, after the molten aluminum product raw materials inside the furnace lining 3 are completely poured out, the scraper 14 is pushed to one side. The pushed scraper 14 drives the connected docking block 11 to move along the guide rod 12 inside the docking groove 10, and squeezes the spring 13 sleeved on the outside of the guide rod 12. Since the inner side of the scraper 14 fits the surface of the furnace lining 3, the scraper 14 will scrape the solution adhered to the surface of the furnace lining 3 when it is pushed. When the push on the scraper 14 is loosened, the scraper 14 can automatically return to its initial position through the elastic force of the spring 13. By arranging the scraper 14 that can be pushed back and forth, the environmentally friendly smelting furnace for aluminum product processing has a surface cleaning structure.

[0025] To sum up, when using the environmentally friendly smelting furnace for processing aluminum products, the aluminum product raw material to be melted is first placed inside the furnace lining 3, and then the furnace lining 3 is connected to the power cabinet through the power cord, and the temperature is increased by the induction coil 4 to achieve the smelting operation of the aluminum product until the aluminum product is smelted. Then, the driving gear plate 7 connected to the output end is driven to rotate by the starting motor 6. When the driving gear plate 7 rotates, it will drive the meshing driven gear plate 5 to rotate, thereby realizing the flipping of the smelting furnace body 2 and pouring out the melted liquid inside the furnace lining 3. This is the existing technology and will not be elaborated here. The content not described in detail in this description belongs to the existing technology well known to professional and technical personnel in this field.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An environmentally friendly melting furnace for aluminum product processing, comprising a support frame (1), a melting furnace body (2) and a furnace lining (3), characterized in that: A smelting furnace body (2) is installed in the middle of the support frame (1), and both sides of the smelting furnace body (2) are docked with the support frame (1) through a connecting shaft. A furnace lining (3) is docked inside the smelting furnace body (2), and an induction coil (4) is sleeved on the outside of the furnace lining (3). A driven gear plate (5) is installed on one side of the support frame (1), and a motor (6) is installed below the driven gear plate (5). The output end of the motor (6) is connected to the driving gear plate (7). A limiting mechanism (8) is provided above the smelting furnace body (2), and the limiting mechanism (8) includes a fixed seat (81), a movable groove (82), a limiting seat (83), a movable block (84), a threaded rod (85) and a motor (86). The fixed seat (81) is provided on the surface of the smelting furnace body (2); a movable groove (82) is provided in the middle of the fixed seat (81), and the furnace lining (3) is provided above the fixed seat (81). A limit seat (83) is provided, and a movable block (84) is connected to the bottom of the limit seat (83); the movable block (84) is inserted into the movable groove (82), and a threaded rod (85) is passed through the middle of the movable block (84), and both ends of the threaded rod (85) are connected to the inner wall of the movable groove (82) through a bearing seat; a motor (86) is installed on the outer wall of the fixed seat (81), and the output end of the motor (86) passes through the fixed seat (81) and is connected to the threaded rod (85); a guide groove (9) is provided on the surface of the furnace lining (3), a docking groove (10) is provided on the inner wall of the edge of the furnace lining (3), and a docking block (11) is inserted into the docking groove (10); a guide rod (12) is passed through the middle of the docking block (11), and a spring (13) is sleeved on the outer side of the guide rod (12), and the outer side of the docking block (11) is connected to a scraper (14).

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