Metal material smelting device

Abstract

The utility model discloses a metal material smelting device, which belongs to the technical field of metal material processing and comprises a base, a liquid storage barrel is connected above the base, and a stirring mechanism is arranged on one side of the base and positioned in the liquid storage barrel; the movable heating assembly is arranged, the U-shaped rod is moved upwards, the first heating base and the second heating base are moved oppositely, the first heating base and the second heating base move to drive the two L-shaped rods to move in the movable groove, after the first heating base and the second heating base are attached to each other and the L-shaped rods are inserted into the insertion grooves, the U-shaped rod is loosened, and the U-shaped rod is inserted into the insertion grooves. And a connecting spring restores to the original appearance after losing the external force, a moving block is driven to move in a groove, then a U-shaped rod can be driven to move and be inserted into a limiting groove, in the subsequent metal material smelting process, under the action of a first heating base and a second heating base, heat can be prevented from being diffused into the peripheral environment, and the metal material smelting efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal material processing, and in particular relates to a metal material smelting device. Background Art

[0002] Smelting refers to melting solid metal into liquid and tempering it in a heating furnace. It is also one of the casting production processes. Smelting also means melting and refining.

[0003] Chinese patent application No. 202222806918.8 discloses a metal material smelting and casting device, including: a base, a heating part and a mixing part; the base is placed on the ground; two elastic blocks are symmetrically adhered to the bottom end surface of the base, and the two elastic blocks together constitute a protective structure when the base is placed. Because a cover plate is buckled on the top of the liquid storage barrel, the outer wall of the liquid storage barrel is provided with grooves in a circular array, and the grooves provided in the circular array are aligned with the position of the heating tube. During use, the heating area of ​​the liquid storage barrel can be expanded through the grooves provided in the circular array, thereby improving the heating effect of the metal liquid in the liquid storage barrel, solving the problem that the existing device has poor structural properties and cannot increase the heating area of ​​the metal liquid while achieving metal liquid mixing, resulting in reduced smelting efficiency.

[0004] The above patent provides two heating seats, the tops of the heating seats are open and there is a gap between the two heating seats. The heat generated by the heating tubes inside the heating seats is easily diffused to the surrounding environment, resulting in a waste of heat resources and affecting the smelting efficiency of metal materials. In addition, a cover is provided above the liquid storage barrel. During the metal material filling operation, the cover needs to be opened manually, which increases the labor burden of the staff and is prone to scalding accidents. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a metal material smelting device, which has the characteristics of mobile heating and lifting movement.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal material smelting device, comprising a base, a liquid storage barrel is connected to the top of the base, a stirring mechanism is arranged on one side of the base and inside the liquid storage barrel, a cover plate is arranged above the liquid storage barrel, a lifting assembly is arranged between the base and the cover plate, and a movable heating assembly is arranged above the base and outside the liquid storage barrel and the cover plate.

[0007] Preferably, the movable heating assembly includes a first heating seat, a movable groove, a second heating seat, an L-shaped rod, a fixing piece, a through hole and a heating tube; the first heating seat is provided at one end above the base, the second heating seat is provided at the other end above the base, the first heating seat and the second heating seat are connected to the L-shaped rod on one side close to the base, a movable groove is provided on the base at a position corresponding to the L-shaped rod, a fixing piece is provided between the two L-shaped rods, a heating tube is connected to the inner side walls of the first heating seat and the second heating seat, and a through hole is provided above the first heating seat and the second heating seat at a position corresponding to the stirring mechanism.

[0008] Preferably, the fixing part includes a fixed block, a plug-in slot, a limiting slot, a movable block, a groove, a connecting spring and a U-shaped rod. The side wall of the base is connected to the fixed block, the plug-in slot is provided inside the fixed block and at a position corresponding to the L-shaped rod, limiting slots are provided on the side walls of the L-shaped rod and the plug-in slot, the U-shaped rod is plugged inside the limiting slot, the side wall of the U-shaped rod is connected to the movable block, the groove is provided on the side wall of the limiting slot and at a position corresponding to the movable block, and a connecting spring is connected between the movable block and the groove.

[0009] Preferably, a fixed guide column is connected to the interior of the groove, and a circular guide hole is provided on the moving block at a position corresponding to the fixed guide column.

[0010] Preferably, the lifting assembly includes a motor, a fixed frame, a cross bar, a gear and a rack. A fixed frame is connected to the top of the base and on one side of the liquid storage barrel, a motor is connected to the inner wall of the fixed frame, a gear is connected to the output end of the motor, a rack is connected to one side of the gear, and a cross bar is connected between the rack and the cover plate.

[0011] Preferably, the lifting assembly further comprises a fixing column and a sleeve plate, the sleeve plate is connected to a side of the rack away from the gear, and the fixing column is connected to the inner wall of the fixing frame and located inside the sleeve plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model sets a movable heating component, moves the U-shaped rod upward, and moves the first heating seat and the second heating seat toward each other. The movement of the first heating seat and the second heating seat drives the two L-shaped rods to move inside the movable groove. When the first heating seat and the second heating seat are fitted with each other, the L-shaped rod is inserted into the insertion groove, and the U-shaped rod is released. The connecting spring loses the external force and restores its original appearance, driving the movable block to move inside the groove, and then the U-shaped rod can be driven to move and be inserted into the limit groove. In the subsequent metal material smelting process, under the action of the first heating seat and the second heating seat, heat can be prevented from diffusing into the surrounding environment, thereby improving the smelting efficiency of the metal material.

[0014] 2. The utility model is provided with a lifting component, and the motor is started. The operation of the motor drives the gear to rotate. Under the meshing transmission of the gear and the rack, the rack can be driven to move upward. The upward movement of the rack drives the sleeve plate to move along the fixed column and the cross bar to move upward. The upward movement of the cross bar drives the cover plate to move up and away from the liquid storage barrel. After the subsequent metal material injection is completed, the motor is used to drive the gear to rotate. Under the meshing transmission of the gear and the rack, the rack can be driven to move downward. The downward movement of the rack drives the sleeve plate to move along the fixed column and the cross bar to move downward. The downward movement of the cross bar drives the cover plate to move downward and fit the liquid storage barrel, which is convenient for realizing the movement operation of the cover plate and convenient for the operator to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 The enlarged view of point A in the middle;

[0017] Figure 3 It is a cross-sectional view of the utility model;

[0018] Figure 4 It is a cross-sectional view of the connection state between the fixed frame and the cross bar of the utility model;

[0019] Figure 5 It is a partial cross-sectional view of the L-shaped rod and the fixed block in the connection state of the utility model.

[0020] In the figure: 1. stirring mechanism; 2. movable heating component; 21. first heating seat; 22. movable groove; 23. second heating seat; 24. L-shaped rod; 25. fixing piece; 251. fixing block; 252. plug-in groove; 253. limiting groove; 254. moving block; 255. groove; 256. connecting spring; 257. U-shaped rod; 26. through hole; 27. heating tube; 3. base; 4. cover plate; 5. liquid storage barrel; 6. lifting assembly; 61. motor; 62. fixed frame; 63. cross bar; 64. fixed column; 65. sleeve plate; 66. gear; 67. rack. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1-5The utility model provides the following technical solutions: a metal material smelting device, including a base 3, a liquid storage barrel 5 is connected to the top of the base 3, a stirring mechanism 1 is arranged on one side of the base 3 and inside the liquid storage barrel 5, a cover plate 4 is arranged above the liquid storage barrel 5, a lifting component 6 is arranged between the base 3 and the cover plate 4, and a movable heating component 2 is arranged above the base 3 and outside the liquid storage barrel 5 and the cover plate 4.

[0024] Specifically, the movable heating assembly 2 includes a first heating seat 21, a movable groove 22, a second heating seat 23, an L-shaped rod 24, a fixing piece 25, a through hole 26 and a heating tube 27. The first heating seat 21 is arranged at one end above the base 3, and the second heating seat 23 is arranged at the other end above the base 3. The first heating seat 21 and the second heating seat 23 are connected to the side close to the base 3 with the L-shaped rod 24. The movable groove 22 is arranged on the base 3 at a position corresponding to the L-shaped rod 24. A fixing piece 25 is arranged between the two L-shaped rods 24. The inner side walls of the first heating seat 21 and the second heating seat 23 are connected with a heating tube 27. A through hole 26 is arranged above the first heating seat 21 and the second heating seat 23 and at a position corresponding to the stirring mechanism 1.

[0025] By adopting the above technical solution, after the metal material to be smelted is placed inside the liquid storage barrel 5, the first heating seat 21 and the second heating seat 23 are moved toward each other, and the movement of the first heating seat 21 and the second heating seat 23 drives the two L-shaped rods 24 to move inside the moving groove 22. When the first heating seat 21 and the second heating seat 23 are fitted with each other, the through hole 26 fits on the side wall of the stirring mechanism 1, and the two L-shaped rods 24 are fixed by the fixing member 25, so that the first heating seat 21 and the second heating seat 23 can be fixed, and then the heating tube 27 is used to heat and melt the metal material inside the liquid storage barrel 5. During the heating and melting process, under the action of the first heating seat 21 and the second heating seat 23, heat can be prevented from diffusing into the surrounding environment, thereby improving the melting efficiency of the metal material.

[0026] Specifically, the fixing member 25 includes a fixing block 251, a plug-in slot 252, a limiting slot 253, a moving block 254, a groove 255, a connecting spring 256 and a U-shaped rod 257. The fixing block 251 is connected to the side wall of the base 3. The plug-in slot 252 is provided inside the fixing block 251 and at a position corresponding to the L-shaped rod 24. The limiting slot 253 is provided on the side walls of the L-shaped rod 24 and the plug-in slot 252. The U-shaped rod 257 is plugged inside the limiting slot 253. The moving block 254 is connected to the side wall of the U-shaped rod 257. The groove 255 is provided on the side wall of the limiting slot 253 and at a position corresponding to the moving block 254. A connecting spring 256 is connected between the moving block 254 and the groove 255.

[0027] By adopting the above technical solution, the U-shaped rod 257 is moved upward, and the U-shaped rod 257 moves to drive the moving block 254 to move inside the groove 255. The moving block 254 moves to squeeze the connecting spring 256. After the L-shaped rod 24 is subsequently moved and plugged into the plug-in groove 252, the U-shaped rod 257 is released, and the connecting spring 256 loses the external force and returns to its original state, driving the moving block 254 to move inside the groove 255, and then the U-shaped rod 257 can be driven to move and plug into the limiting groove 253. Under the action of the U-shaped rod 257, the L-shaped rod 24 can be plugged and fixed.

[0028] Specifically, the interior of the groove 255 is connected to a fixed guide column, and a circular guide hole is provided on the moving block 254 at a position corresponding to the fixed guide column.

[0029] By adopting the above technical solution, during the movement of the moving block 254, with the cooperation of the fixed guide column and the circular guide hole, a guiding effect can be provided for the movement of the moving block 254, thereby improving the stability of the movement of the moving block 254.

[0030] When this embodiment is used, the cover plate 4 is opened, and the metal material to be smelted is injected into the liquid storage barrel 5, and then the cover plate 4 is placed at the end of the liquid storage barrel 5, and then the U-shaped rod 257 is moved upward, and the U-shaped rod 257 moves to drive the moving block 254 to move inside the groove 255, and the moving block 254 moves to squeeze the connecting spring 256, and moves the first heating seat 21 and the second heating seat 23 toward each other, and the first heating seat 21 and the second heating seat 23 move to drive the two L-shaped rods 24 to move inside the moving groove 22, and when the first heating seat 21 and the second heating seat 23 are attached to each other, the through hole 26 is attached to the side wall of the component of the stirring mechanism 1, and the L-shaped rod 24 is plugged into the plug-in groove 252 After the liquid storage barrel 5 is filled with liquid, the U-shaped rod 257 is loosened, and the connecting spring 256 loses the external force and returns to its original state, driving the moving block 254 to move inside the groove 255, thereby driving the U-shaped rod 257 to move and insert into the limiting groove 253, and then using the heating tube 27 to heat and melt the metal material inside the liquid storage barrel 5. During the heating and melting process, the liquid storage barrel 5 is operated to rotate along the base 3. During the rotation of the liquid storage barrel 5, the stirring mechanism 1 can be used to stir the metal material inside the liquid storage barrel 5. Under the action of the first heating seat 21 and the second heating seat 23, the heat can be prevented from diffusing into the surrounding environment, thereby improving the melting efficiency of the metal material.

[0031] Example 2

[0032] The present embodiment is different from the embodiment 1 in that the lifting assembly 6 includes a motor 61, a fixed frame 62, a cross bar 63, a gear 66 and a rack 67. The fixed frame 62 is connected to the upper side of the base 3 and located on one side of the liquid storage barrel 5. The motor 61 is connected to the inner wall of the fixed frame 62. The output end of the motor 61 is connected to the gear 66. One side of the gear 66 is connected to the rack 67. The cross bar 63 is connected between the rack 67 and the cover plate 4.

[0033] Specifically, the lifting assembly 6 further includes a fixing column 64 and a sleeve plate 65. The sleeve plate 65 is connected to the side of the rack 67 away from the gear 66. The fixing column 64 is connected to the inner wall of the fixing frame 62 and located inside the sleeve plate 65.

[0034] By adopting the above technical solution, the movement of the rack 67 drives the sleeve plate 65 to move along the fixed column 64. Under the action of the sleeve plate 65 and the fixed column 64, a guiding effect can be provided for the movement of the rack 67, thereby improving the stability of the movement of the rack 67.

[0035] When this embodiment is used, the motor 61 is started, and the motor 61 drives the gear 66 to rotate. Under the meshing transmission of the gear 66 and the rack 67, the rack 67 can be driven to move upward. The upward movement of the rack 67 drives the sleeve plate 65 to move along the fixed column 64 and the cross bar 63 to move upward. The upward movement of the cross bar 63 drives the cover plate 4 to move upward and away from the liquid storage barrel 5. After the subsequent metal material injection is completed, the motor 61 is used to drive the gear 66 to rotate. Under the meshing transmission of the gear 66 and the rack 67, the rack 67 can be driven to move downward. The downward movement of the rack 67 drives the sleeve plate 65 to move along the fixed column 64 and the cross bar 63 to move downward. The downward movement of the cross bar 63 drives the cover plate 4 to move downward and fit the liquid storage barrel 5, which facilitates the movement operation of the cover plate 4 and is convenient for the operator to operate.

[0036] The motor 61 in the present invention is an existing disclosed technology, and the selected model is TCB6334.

[0037] The structure and principle of the stirring mechanism 1 composed of a mounting arm, a mounting shaft and an impeller in the utility model have been disclosed in a metal material smelting and casting device disclosed in Chinese patent application No. 202222806918.8, and its working principle is: a mounting arm is connected to the side wall of the base 3, a mounting shaft is connected to the bottom of the mounting arm, one end of the mounting shaft penetrates the cover plate 4 and extends into the liquid storage barrel 5, and one end is connected to a plurality of impellers. During the rotation of the liquid storage barrel 5, the metal material inside the liquid storage barrel 5 can be stirred under the action of the impeller.

[0038] The working principle and use process of the utility model: the utility model starts the motor 61, the motor 61 drives the gear 66 to rotate, and the gear 66 and the rack 67 are meshed and driven to drive the rack 67 to move upward, and the rack 67 moves upward to drive the sleeve plate 65 to move along the fixed column 64 and the cross bar 63 to move upward, and the cross bar 63 moves upward to drive the cover plate 4 to move upward away from the liquid storage barrel 5, and then the metal material to be smelted is injected into the liquid storage barrel 5, and then the motor 61 is used to drive the gear 66 to move upward. The gear 66 and the rack 67 are meshed and driven to move downward, and the rack 67 moves downward to drive the sleeve plate 65 to move along the fixed column 64 and the cross bar 63 to move downward. The cross bar 63 moves downward to drive the cover plate 4 to move downward to fit the liquid storage barrel 5, and then the U-shaped rod 257 is moved upward. The movement of the U-shaped rod 257 drives the moving block 254 to move inside the groove 255. The moving block 254 moves to squeeze the connecting spring 256, and moves the first heating seat 21 and the second heating seat 22 toward each other. 3. The first heating seat 21 and the second heating seat 23 move to drive the two L-shaped rods 24 to move inside the moving groove 22. When the first heating seat 21 and the second heating seat 23 are fitted with each other, the through hole 26 fits on the side wall of the stirring mechanism 1. After the L-shaped rod 24 is inserted into the insertion groove 252, the U-shaped rod 257 is released, and the connecting spring 256 loses the external force and returns to its original state, driving the moving block 254 to move inside the groove 255, and then the U-shaped rod 257 can be driven to move and be inserted into the limiting groove 253. Then, the heating tube 27 is used to heat and melt the metal material inside the liquid storage barrel 5. During the heating and melting process, the liquid storage barrel 5 is operated to rotate along the base 3. During the rotation of the liquid storage barrel 5, the stirring mechanism 1 can be used to stir the metal material inside the liquid storage barrel 5. Under the action of the first heating seat 21 and the second heating seat 23, heat can be prevented from diffusing into the surrounding environment, thereby improving the melting efficiency of the metal material.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal material smelting device, comprising a base, characterized in that: A liquid storage barrel is connected to the top of the base, a stirring mechanism is arranged on one side of the base and inside the liquid storage barrel, a cover plate is arranged above the liquid storage barrel, a lifting assembly is arranged between the base and the cover plate, and a movable heating assembly is arranged above the base and outside the liquid storage barrel and the cover plate; The mobile heating assembly includes a first heating seat, a mobile groove, a second heating seat, an L-shaped rod, a fixing piece, a through hole and a heating tube. The first heating seat is arranged at one end above the base, and the second heating seat is arranged at the other end above the base. The first heating seat and the second heating seat are connected to the L-shaped rod on one side close to the base. The mobile groove is arranged on the base at a position corresponding to the L-shaped rod. A fixing piece is arranged between the two L-shaped rods. The inner side walls of the first heating seat and the second heating seat are connected to the heating tube. A through hole is arranged above the first heating seat and the second heating seat at a position corresponding to the stirring mechanism. The fixing part includes a fixed block, a plug-in slot, a limiting slot, a moving block, a groove, a connecting spring and a U-shaped rod. The side wall of the base is connected to the fixed block, the plug-in slot is arranged inside the fixed block and at a position corresponding to the L-shaped rod, limiting slots are arranged on the side walls of the L-shaped rod and the plug-in slot, the U-shaped rod is plugged inside the limiting slot, the side wall of the U-shaped rod is connected to the moving block, the groove is arranged on the side wall of the limiting slot and at a position corresponding to the moving block, and a connecting spring is connected between the moving block and the groove.

2. A metal material smelting device according to claim 1, characterized in that: The interior of the groove is connected with a fixed guide column, and a circular guide hole is arranged on the moving block at a position corresponding to the fixed guide column.

3. A metal material smelting device according to claim 1, characterized in that: The lifting assembly includes a motor, a fixed frame, a cross bar, a gear and a rack. A fixed frame is connected to the top of the base and on one side of the liquid storage barrel. The inner wall of the fixed frame is connected to the motor. The output end of the motor is connected to the gear. One side of the gear is connected to the rack. A cross bar is connected between the rack and the cover plate.

4. A metal material smelting device according to claim 3, characterized in that: The lifting assembly also includes a fixed column and a sleeve plate. The sleeve plate is connected to the side of the rack away from the gear. The fixed column is connected to the inner wall of the fixed frame and located inside the sleeve plate.

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