Temperature adjusting device for aluminum alloy processing furnace

Abstract

The utility model relates to the technical field of aluminum alloy, in particular to a temperature adjusting device for an aluminum alloy processing furnace, which comprises a processing furnace, the lower part of the processing furnace is funnel-shaped, the lower end of the processing furnace is fixedly communicated with a discharge pipe, the lower end of the discharge pipe is provided with an electromagnetic valve, and the outer side wall of the processing furnace is fixedly provided with a controller. An inductor is fixedly installed on the upper portion of the inner side wall of the machining furnace, a heating block is embedded in the wall body of the machining furnace, a sealing cover is arranged on the upper end face of the machining furnace in a sliding fit mode, a main shaft extending into the machining furnace is vertically installed on the sealing cover through a power mechanism, and the outer side wall of the lower portion of the main shaft is fixedly sleeved with a multipurpose screw. A sleeve is vertically and movably sleeved outside the multipurpose screw, the lower end face of the sleeve is fixedly connected with the inner bottom face of the processing furnace through a plurality of supporting rods, and a connecting rod is transversely and fixedly installed on the upper portion of the outer side wall of the main shaft, so that materials can be evenly heated, heating efficiency is improved, and time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloys, in particular to a temperature regulating device for an aluminum alloy processing furnace. Background Art

[0002] Aluminum alloy is the most widely used type of non-ferrous metal structural material in industry. It has been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding and chemical industries. Melting refers to the process in which the kinetic energy of the thermal motion of molecules increases when the temperature rises, resulting in the destruction of crystallization and the transformation of the material from the crystalline phase to the liquid phase. Aluminum alloy melting is the process of converting aluminum alloy into a molten state. A melting furnace is required when the aluminum alloy is in a molten state.

[0003] However, in the prior art, when a processing furnace heats and melts aluminum alloy, the aluminum alloy material is usually placed directly into the processing furnace, and the aluminum alloy material remains stationary in the furnace, resulting in uneven heating of the aluminum alloy, which is not conducive to heat processing and wastes time. Therefore, we propose a temperature regulating device for an aluminum alloy processing furnace. Utility Model Content

[0004] The utility model provides a temperature regulating device for an aluminum alloy processing furnace, which solves the above-mentioned technical problems.

[0005] The utility model solves the above-mentioned technical problems as follows: A temperature regulating device for an aluminum alloy processing furnace comprises a processing furnace, the lower part of the processing furnace is funnel-shaped, a discharge pipe is fixedly connected at the lower end of the processing furnace, a solenoid valve is arranged at the lower end of the discharge pipe, a controller is fixedly installed on the outer wall of the processing furnace, a sensor is fixedly installed on the upper part of the inner wall of the processing furnace, a heating block is embedded in the wall body of the processing furnace, a sealing cover is slidably fitted on the upper end surface of the processing furnace, a main shaft extending into the processing furnace is vertically installed on the sealing cover through a power mechanism, a multi-purpose spiral is fixedly sleeved on the outer wall of the lower part of the main shaft, a sleeve is vertically movably sleeved on the outside of the multi-purpose spiral, the lower end surface of the sleeve is fixedly connected to the bottom surface of the processing furnace through a plurality of support rods, a connecting rod is horizontally fixedly installed on the upper part of the outer wall of the main shaft, and an agitator is fixedly installed in the middle part of the connecting rod.

[0006] Preferably, the power mechanism comprises a motor vertically fixedly mounted on the upper end surface of the cover, the output shaft of the motor rotates and penetrates the cover, and the output shaft of the motor is fixedly connected to the upper end of the main shaft.

[0007] Preferably, the agitator comprises a connecting rod vertically fixed in the middle of the connecting rod, and a plurality of stirring rods are laterally fixedly mounted on the outer side wall of the connecting rod.

[0008] Preferably, an L-shaped cleaning piece is fixedly mounted on the end of the connecting rod, the cross-section of the cleaning piece is wedge-shaped, and the cleaning piece is slidably matched with the inner side wall and the inner bottom surface of the processing furnace.

[0009] Preferably, two handles are fixedly mounted on the upper end surface of the cover, and the two handles are symmetrically arranged.

[0010] Preferably, a connecting ring is fixedly sleeved on the upper end surface of the outer side wall of the processing furnace, and the connecting ring is fixedly connected to the sealing cover by screws. A sealing ring is fixedly installed on the lower end surface of the sealing cover, and the sealing ring is slidably matched with the inner side wall of the processing furnace.

[0011] Preferably, a plurality of support columns are fixedly mounted on the outer side wall of the processing furnace, and the plurality of support columns are arranged at equal intervals and angles.

[0012] The beneficial effects of the utility model are:

[0013] 1. By setting a motor to drive the multi-purpose spiral to rotate, the multi-purpose spiral cooperates with the sleeve to continuously transport the material at the bottom of the processing furnace upward to achieve a circular motion, and use a stirring rod to stir the material, so that the material moves continuously in the processing furnace, so that the material can be evenly heated and the melting efficiency is improved;

[0014] 2. The temperature in the processing furnace is monitored by setting up sensors, and the temperature is controlled by heating blocks. It is safe and practical. At the same time, the multi-purpose spiral can rotate in the opposite direction driven by the motor to drive the discharge and prevent blockage. It is simple and practical.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 The utility model provides a structural schematic diagram of a temperature regulating device for an aluminum alloy processing furnace;

[0018] Figure 2 A schematic diagram of a multi-purpose spiral structure of a temperature regulating device for an aluminum alloy processing furnace is provided for the utility model;

[0019] Figure 3 A schematic diagram of the cross-sectional structure of a processing furnace for a temperature regulating device for an aluminum alloy processing furnace is provided for the utility model;

[0020] Figure 4The utility model provides a schematic diagram of the sealing ring structure of a temperature regulating device for an aluminum alloy processing furnace.

[0021] Legend:

[0022] 1. Processing furnace; 2. Discharge pipe; 3. Solenoid valve; 4. Controller; 5. Sensor; 6. Heating block; 7. Sealing cover; 8. Spindle; 9. Multi-purpose screw; 10. Sleeve; 11. Support rod; 12. Connecting rod; 13. Agitator; 14. Motor; 15. Connecting rod; 16. Agitating rod; 17. Cleaning piece; 18. Connecting ring; 19. Sealing ring. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1 -4 describes the principles and features of the utility model. The examples given are only used to explain the utility model and are not used to limit the scope of the utility model. In the following paragraphs, the utility model is described in more detail by way of example with reference to the accompanying drawings. The advantages and features of the utility model will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the utility model.

[0024] Example 1

[0025] like Figure 1As shown in Figure 4, the utility model is a temperature regulating device for an aluminum alloy processing furnace, comprising a processing furnace 1, a plurality of supporting columns are fixedly installed on the outer side wall of the processing furnace 1, and the plurality of supporting columns are arranged at equal intervals. The lower part of the processing furnace 1 is funnel-shaped, and a discharge pipe 2 is fixedly connected to the lower end of the processing furnace 1, and a solenoid valve 3 is arranged at the lower end of the discharge pipe 2, a controller 4 is fixedly installed on the outer side wall of the processing furnace 1, a sensor 5 is fixedly installed on the upper part of the inner side wall of the processing furnace 1, a heating block 6 is embedded in the wall of the processing furnace 1, and a sealing cover 7 is slidably matched on the upper end surface of the processing furnace 1, and two handles are fixedly installed on the upper end surface of the sealing cover 7, and the two handles are symmetrically arranged. The handles are arranged to facilitate the opening or closing of the sealing cover 7, and the sealing cover 7 is vertically installed with a main shaft 8 extending into the processing furnace 1 through a power mechanism, and a multi-purpose spiral 9 is fixedly sleeved on the outer side wall of the lower part of the main shaft 8, and a sleeve 10 is vertically movably sleeved on the outside of the multi-purpose spiral 9, and the lower end surface of the sleeve 10 is fixedly connected to the inner bottom surface of the processing furnace 1 through a plurality of supporting rods 11. A connecting rod 12 is fixedly installed horizontally on the upper part of the outer wall, and an L-shaped cleaning piece 17 is fixedly installed on the end of the connecting rod 12. The cross-section of the cleaning piece 17 is wedge-shaped. The cleaning piece 17 is slidably matched with the inner wall and the inner bottom surface of the processing furnace 1. The cleaning piece 17 rotates synchronously with the rotation of the connecting rod 12, and can clean the inner wall of the processing furnace 1 to avoid adhesion of the molten aluminum alloy material and facilitate discharging. A stirrer 13 is fixedly installed in the middle of the connecting rod 12. The stirrer 13 includes a connecting rod 15 vertically fixed in the middle of the connecting rod 12, and a plurality of stirring rods 16 are fixedly installed horizontally on the outer wall of the connecting rod 15. The device can drive the multi-purpose screw 9 to rotate forward or reverse by providing a forward and reversible motor 14, which can not only stir the material, so that the material is heated evenly and the heating efficiency is improved, but also drive the discharging to prevent blockage, and a sensor 5 is provided to detect and sense the temperature in the processing furnace 1, and the power of the heating block 6 is controlled to control the temperature of the processing furnace 1, which is safe and practical.

[0026] Example 2

[0027] like Figure 1 -4, the power mechanism includes a motor 14 vertically fixedly installed on the upper end surface of the cover 7, the output shaft of the motor 14 rotates and penetrates the cover 7, the output shaft of the motor 14 is fixedly connected to the upper end of the main shaft 8, the motor 14 adopts a servo motor that can be rotated forward and reverse, so that the multi-purpose screw 9 can be driven to rotate forward or reversely. The forward rotation of the multi-purpose screw 9 can drive the material to move upward and stir the material so that the material is evenly heated. The reverse rotation of the multi-purpose screw 9 can drive the material to be discharged to avoid blockage. It is simple and practical. A connecting ring 18 is fixedly sleeved on the upper end surface of the outer wall of the processing furnace 1. The connecting ring 18 is fixedly connected to the cover 7 by screws. A sealing ring 19 is fixedly installed on the lower end surface of the cover 7. The sealing ring 19 slides with the inner wall of the processing furnace 1. The sealing ring 19 is used to enhance the sealing, reduce the loss of heat, save energy, and facilitate the closing of the cover 7.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A temperature regulating device for an aluminum alloy processing furnace, comprising a processing furnace (1), characterized in that: The lower part of the processing furnace (1) is funnel-shaped, a discharge pipe (2) is fixedly connected to the lower end of the processing furnace (1), a solenoid valve (3) is arranged at the lower end of the discharge pipe (2), a controller (4) is fixedly installed on the outer wall of the processing furnace (1), a sensor (5) is fixedly installed on the upper part of the inner wall of the processing furnace (1), a heating block (6) is embedded in the wall of the processing furnace (1), and a sealing cover (7) is slidably matched on the upper end surface of the processing furnace (1), and the sealing cover (7) is connected to the processing furnace (1) by a power machine. A main shaft (8) extending into the processing furnace (1) is vertically installed in the structure, and a multi-purpose screw (9) is fixedly sleeved on the outer side wall of the lower part of the main shaft (8), and a sleeve (10) is vertically movably sleeved outside the multi-purpose screw (9), and the lower end surface of the sleeve (10) is fixedly connected to the inner bottom surface of the processing furnace (1) through a plurality of support rods (11), and a connecting rod (12) is transversely fixedly installed on the upper part of the outer side wall of the main shaft (8), and a stirrer (13) is fixedly installed in the middle part of the connecting rod (12).

2. The temperature regulating device for an aluminum alloy processing furnace according to claim 1, characterized in that: The power mechanism comprises a motor (14) vertically fixedly mounted on the upper end surface of the cover (7); the output shaft of the motor (14) rotates through the cover (7); and the output shaft of the motor (14) is fixedly connected to the upper end of the main shaft (8).

3. The temperature regulating device for an aluminum alloy processing furnace according to claim 1, characterized in that: The stirrer (13) comprises a connecting rod (15) vertically fixed to the middle of the connecting rod (12), and a plurality of stirring rods (16) are transversely fixedly mounted on the outer side wall of the connecting rod (15).

4. The temperature regulating device for an aluminum alloy processing furnace according to claim 1, characterized in that: An L-shaped cleaning piece (17) is fixedly mounted on the end of the connecting rod (12); the cross section of the cleaning piece (17) is wedge-shaped; the cleaning piece (17) is slidably matched with the inner side wall and the inner bottom surface of the processing furnace (1).

5. The temperature regulating device for an aluminum alloy processing furnace according to claim 1, characterized in that: Two handles are fixedly mounted on the upper end surface of the cover (7), and the two handles are symmetrically arranged.

6. The temperature regulating device for an aluminum alloy processing furnace according to claim 1, characterized in that: A connecting ring (18) is fixedly sleeved on the upper end surface of the outer wall of the processing furnace (1), and the connecting ring (18) is fixedly connected to the sealing cover (7) by means of screws. A sealing ring (19) is fixedly installed on the lower end surface of the sealing cover (7), and the sealing ring (19) is slidably matched with the inner wall of the processing furnace (1).

7. The temperature regulating device for an aluminum alloy processing furnace according to claim 1, characterized in that: A plurality of support columns are fixedly mounted on the outer side wall of the processing furnace (1), and the plurality of support columns are arranged at equal intervals and angles.

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