Waste aluminum material smelting device

Abstract

The utility model relates to the technical field of smelting, and provides a waste aluminum material smelting device which comprises a smelting box, a supporting column is fixedly connected to the bottom of the smelting box, a feeding port is formed in the side face of the smelting box, a discharging port is formed in the bottom of the smelting box, and an automatic feeding device is arranged on the side face of the smelting box. The automatic feeding device comprises a fixing plate, the side face of the fixing plate is fixedly connected to the side face of the smelting box, a driving motor is fixedly connected to the inner side face of the fixing plate, a rotating shaft is fixedly connected to an output shaft of the driving motor, and a feeding plate is fixedly connected to the circumferential face of the rotating shaft. The caliber of the feeding plate is larger than that of the feeding port. By means of the technical scheme, the smelting problem that in the prior art, the exhaust effect is achieved while aluminum materials are automatically fed is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to smelting technical field, specifically, relate to a kind of waste aluminium material smelting device. BACKGROUND

[0002] Smelting is a pyrometallurgical process in which metallic materials and other auxiliary materials are melted and tempered in a heating furnace, and the materials in the furnace undergo certain physical and chemical changes at high temperature, producing crude metal or metal-rich materials and slag. In addition to concentrates, calcine, sintered ore and other materials, sometimes fluxes are added to make the furnace charge easy to melt, and reducing agents are added for certain reactions. In addition, fuel is often added to provide the necessary temperature, and air or oxygen-rich air is sent in. Crude metal or metal-rich materials are separated due to their low mutual solubility and density difference, forming two layers. The rich material is matte, yellow slag, etc. They still need to be treated by blowing or other methods to obtain metal.

[0003] According to a new type of aluminum material smelting device (publication number: CN210287461U), including support plate, the bottom of the support plate is provided with support leg, one end of the bottom of the support plate is provided with heating frame, the inside of the heating frame is provided with heating device, the top of the heating device is provided with heat insulation pad, one end of the top of the support plate is provided with feeding pipe, one end of the feeding pipe is provided with discharging cover, the bottom of the discharging cover is provided with heating box. The new type of aluminum material smelting device is convenient to screen the aluminum material to be smelted through the screen, the isolation plate, the filter screen and the output slot, and the aluminum material is heated at different positions, which is convenient to increase the smelting speed during smelting, and different temperatures are provided for aluminum materials at different positions during screening.

[0004] The design of the heating device in the above application cannot realize automatic feeding of aluminum materials and exhaust effect at the same time, so the exhaust port needs to be manually opened during smelting after aluminum materials are fed, which is complicated and needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of waste aluminium material smelting device, solve the problem raised in the above file.

[0006] The technical scheme of the utility model is as follows: a kind of waste aluminium material smelting device, including smelting box, the bottom of the smelting box is fixedly connected with support column, the side surface of the smelting box is equipped with feeding port, the bottom of the smelting box is equipped with discharge port, the side surface of the smelting box is provided with automatic feeding device;

[0007] The automatic feeding device comprises a fixed plate, the side surface of the fixed plate is fixedly connected to the side surface of the smelting box, the inner side surface of the fixed plate is fixedly connected with a driving motor, the output shaft of the driving motor is fixedly connected with a rotating shaft, the circumferential surface of the rotating shaft is fixedly connected with a feeding plate, and the caliber of the feeding plate is larger than the caliber of the feeding port.

[0008] Further, the top of the feeding plate is fixedly connected with a material blocking plate, and the material blocking plate is provided with two blocking plates.

[0009] Further, the inside of the feeding plate is fixedly connected with a discharging arc plate.

[0010] Further, one end of the feeding port is located on the displacement track of the feeding plate.

[0011] Further, the side surface of the smelting box is provided with an automatic exhaust device, the automatic exhaust device comprises an exhaust port, one end of the exhaust port is arranged on the top of the smelting box, a sliding groove is arranged on the side surface of the smelting box, a sliding block is slidably connected in the sliding groove, an extension rod is slidably connected to the side surface of the smelting box, and a connecting rod is fixedly connected to one end of the extension rod.

[0012] Further, one end of the connecting rod is fixedly connected with a cover plate, the side surface of the smelting box is rotatably connected with a control shaft, and one end of the control shaft is fixedly connected with a lifting rod.

[0013] Further, the other end of the control shaft is fixedly connected with a hinged rod one, one end of the hinged rod one is hingedly connected with a hinge block, one end of the hinge block is hingedly connected with a hinged rod two, and one end of the hinged rod two is fixedly connected with the circumferential surface of the rotating shaft.

[0014] Further, one end of the extension rod is in contact with one end of the lifting rod, and such a design can ensure that the lifting rod can lift the extension rod.

[0015] Further, the exhaust port is provided with three exhaust ports, and the top of the exhaust port is in contact with the bottom of the cover plate, and such a design increases the ventilation area.

[0016] Further, the cover plate is provided with three cover plates, and a connecting plate is fixedly connected between one cover plate and another cover plate.

[0017] The working principle and beneficial effects of the utility model are as follows:

[0018] 1、The utility model discloses a drive motor's driving force and automatic feeding device inside the feeding plate, the unloading arc plate and other components are mutually cooperated, realize the drive motor clockwise rotation driving shaft driving feeding plate clockwise rotation, when feeding plate clockwise rotation reaches the feeding port, the staff closes the drive motor, the aluminum material in the feeding plate falls to the smelting box inside and smelts the effect of the slope on the unloading arc plate, reach the effect of automatic feeding, improve the factory work efficiency.

[0019] 2、The utility model discloses a pivot rotation and automatic exhaust device inside the hinged link bar one, connecting rod and other components are mutually cooperated, realize the extension rod displacement drives the connecting rod displacement, and the connecting rod displacement drives the cover plate displacement, open the exhaust port and exhaust the effect, reach the effect that the smelting box is not in the working process, and the cover plate is automatically closed, prevents the impurity and enters the smelting box inside through the exhaust port during the smelting box working process, automatically opens the cover plate and exhausts. DRAWINGS

[0020] The utility model will be further explained in detail in connection with the drawings and specific embodiment.

[0021] Figure 1 It is three-dimensional appearance structure schematic diagram of the utility model;

[0022] Figure 2 It is smelting box side three-dimensional enlarged structure schematic diagram of the utility model;

[0023] Figure 3 It is cover plate place three-dimensional enlarged structure schematic diagram of the utility model;

[0024] Figure 4 It is three-dimensional enlarged structure schematic diagram of the utility model Figure 1 A;

[0025] Figure 5 It is three-dimensional enlarged structure schematic diagram of the utility model Figure 1 B.

[0026] In the drawing: 1, smelting box;2, support column;3, feeding port;4, discharge port;5, automatic feeding device;51, fixed plate;52, drive motor;53, pivot;54, feeding plate;55, baffle;56, unloading arc plate;6, automatic exhaust device;61, exhaust port;62, chute;63, sliding block;64, extension rod;65, connecting rod;66, cover plate;67, control shaft;68, lifting rod;69, hinged link bar one;610, hinged block;611, hinged link bar two;612, connecting plate. SPECIFIC EMBODIMENT

[0027] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0028] Example 1

[0029] like Figures 1-3 As shown, this embodiment proposes a waste aluminum smelting device, including a smelting box 1, a support column 2 fixedly connected to the bottom of the smelting box 1, a feed inlet 3 opened on the side of the smelting box 1, a discharge outlet 4 opened at the bottom of the smelting box 1, and an automatic feeding device 5 provided on the side of the smelting box 1.

[0030] The automatic feeding device 5 includes a fixed plate 51. The side of the fixed plate 51 is fixedly connected to the side of the melting box 1. A drive motor 52 is fixedly connected to the inner side of the fixed plate 51. A rotating shaft 53 is fixedly connected to the output shaft of the drive motor 52. A feeding plate 54 is fixedly connected to the circumferential surface of the rotating shaft 53. The diameter of the feeding plate 54 is larger than the diameter of the feed inlet 3.

[0031] Two baffle plates 55 are fixedly connected to the top of the feeding plate 54. The baffle plates 55 are designed to shield the aluminum material and prevent it from falling during feeding.

[0032] The feeding plate 54 is internally fixedly connected to the unloading arc plate 56. The unloading arc plate 56 is designed to facilitate the aluminum material to fall into the melting box 1 during feeding.

[0033] One end of the feed inlet 3 is located on the displacement trajectory of the feed plate 54. This design ensures that the feed plate 54 accurately drops the aluminum material into the melting box 1 during rotation.

[0034] In this embodiment, when feeding is required, the aluminum material is first placed inside the feeding plate 54. At this time, the drive motor 52 is started. The drive motor 52 rotates clockwise, driving the rotating shaft 53 to rotate the feeding plate 54 clockwise. When the feeding plate 54 rotates clockwise to the feed inlet 3, the operator turns off the drive motor 52. The aluminum material inside the feeding plate 54 slides down the inclined surface on the unloading arc plate 56 into the melting box 1 for melting.

[0035] Example 2

[0036] like Figures 3-5As shown, on the premise of the same concept as the above embodiment 1, a second embodiment is also proposed, the side of the smelting box 1 is provided with an automatic exhaust device 6, the automatic exhaust device 6 includes an air outlet 61, one end of the air outlet 61 is opened at the top of the smelting box 1, a chute 62 is opened at the side of the smelting box 1, a sliding block 63 is slidably connected in the chute 62, an extension rod 64 is slidably connected at the side of the smelting box 1, and one end of the extension rod 64 is fixedly connected with a connecting rod 65. The design of the automatic exhaust device 6 is mainly to automatically open the cover plate 66 during the working process of the smelting box 1, and to exhaust, and to automatically close the cover plate 66 when the smelting box 1 is not in the working process, so as to prevent impurities from entering the inside of the smelting box 1 through the air outlet 61.

[0037] One end of the connecting rod 65 is fixedly connected with the cover plate 66, the side of the smelting box 1 is rotatably connected with a control shaft 67, one end of the control shaft 67 is fixedly connected with a lifting rod 68.

[0038] The other end of the control shaft 67 is fixedly connected with a hinged rod one 69, one end of the hinged rod one 69 is hingedly connected with a hinged block 610, one end of the hinged block 610 is hingedly connected with a hinged rod two 611, and one end of the hinged rod two 611 is fixedly connected with the circumferential surface of the rotating shaft 53.

[0039] One end of the extension rod 64 is in contact with one end of the lifting rod 68, and such a design can ensure that the lifting rod 68 can lift the extension rod 64.

[0040] The air outlet 61 is provided with three, and the top of the air outlet 61 is in contact with the bottom of the cover plate 66, and such a design increases the ventilation area.

[0041] The cover plate 66 is provided with three, and the connecting plate 612 is fixedly connected between one cover plate 66 and another cover plate 66.

[0042] In this embodiment, when the driving motor 52 is started, the driving motor 52 rotates clockwise to drive the rotating shaft 53 to rotate clockwise, the rotating shaft 53 rotates clockwise to drive the hinged rod two 611 to rotate clockwise, the hinged rod two 611 rotates clockwise to drive the hinged block 610 to rotate clockwise, the hinged block 610 rotates clockwise to drive the hinged rod one 69 to rotate clockwise first and then counterclockwise, the hinged rod one 69 rotates counterclockwise to drive the control shaft 67 to rotate counterclockwise, the control shaft 67 rotates counterclockwise to drive the lifting rod 68 to rotate counterclockwise, the lifting rod 68 rotates counterclockwise to lift the extension rod 64 upward, the extension rod 64 upward displacement drives the connecting rod 65 to displace upward, the connecting rod 65 upward displacement drives the cover plate 66 to displace upward, and the air outlet 61 is opened to exhaust, at this time, it is in the smelting state.

[0043] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A waste aluminum smelting apparatus, comprising a smelting box (1), characterized in that, The bottom of the smelting box (1) is fixedly connected to a support column (2), the side of the smelting box (1) is provided with a feed inlet (3), the bottom of the smelting box (1) is provided with a discharge outlet (4), and the side of the smelting box (1) is provided with an automatic feeding device (5). The automatic feeding device (5) includes a fixed plate (51), the side of the fixed plate (51) is fixedly connected to the side of the melting box (1), the inner side of the fixed plate (51) is fixedly connected to a drive motor (52), the output shaft of the drive motor (52) is fixedly connected to a rotating shaft (53), and a feeding plate (54) is fixedly connected to the circumferential surface of the rotating shaft (53). The diameter of the feeding plate (54) is larger than the diameter of the feed inlet (3).

2. The waste aluminum smelting apparatus according to claim 1, characterized in that, The top of the feeding plate (54) is fixedly connected to a baffle plate (55), and two baffle plates (55) are provided.

3. The waste aluminum smelting apparatus according to claim 2, characterized in that, The feeding plate (54) is internally fixedly connected to the unloading arc plate (56).

4. The waste aluminum smelting apparatus according to claim 3, characterized in that, One end of the feed inlet (3) is located on the displacement trajectory of the feed plate (54).

5. The waste aluminum smelting apparatus according to claim 4, characterized in that, An automatic exhaust device (6) is provided on the side of the smelting box (1). The automatic exhaust device (6) includes an exhaust port (61). One end of the exhaust port (61) is opened at the top of the smelting box (1). A sliding groove (62) is opened on the side of the smelting box (1). A slider (63) is slidably connected inside the sliding groove (62). An extension rod (64) is slidably connected to the side of the smelting box (1). A connecting rod (65) is fixedly connected to one end of the extension rod (64).

6. The waste aluminum smelting apparatus according to claim 5, characterized in that, One end of the connecting rod (65) is fixedly connected to a cover plate (66), and the side of the melting box (1) is rotatably connected to a control shaft (67), and one end of the control shaft (67) is fixedly connected to a lifting rod (68).

7. The waste aluminum smelting apparatus according to claim 6, characterized in that, The other end of the control shaft (67) is fixedly connected to a hinge rod (69), one end of the hinge rod (69) is hinged to a hinge block (610), one end of the hinge block (610) is hinged to a hinge rod (611), and one end of the hinge rod (611) is fixedly connected to the circumferential surface of the rotating shaft (53).

8. The waste aluminum smelting apparatus according to claim 7, characterized in that, One end of the extension rod (64) is in contact with one end of the lifting rod (68).

9. The waste aluminum smelting apparatus according to claim 8, characterized in that, The air outlet (61) is provided in three parts, and the top of the air outlet (61) is in contact with the bottom of the cover plate (66).

10. A waste aluminum smelting apparatus according to claim 9, characterized in that, Three cover plates (66) are provided, and a connecting plate (612) is fixedly connected between one cover plate (66) and another cover plate (66).

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