Molten metal mixing device for metal processing
The combined design of the stirring barrel, heating tube, motor, mounting barrel, stirring rod and electromagnet solves the problems of poor stirring effect and inconvenient cleaning, achieves uniform mixing and efficient cleaning of the molten metal, and improves the quality of the molten metal and the convenience of operation.
Patent Information
- Application Number
- CN202422808622.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-11-18
AI Technical Summary
Existing molten metal mixing devices have poor stirring effects and are inconvenient to clean, resulting in unstable molten metal quality and affecting the performance of the final product.
The machine adopts a combination design of a mixing barrel, heating tube, motor, mounting barrel, stirring rod and electromagnet. The uniform mixing of molten metal is achieved through heating and the rotation of the stirring rod. The automatic cleaning of the mixing barrel is achieved through the cooperation of a water pump, water tank, scraper and cleaning plate.
It improves the stirring quality and range of the molten metal, ensures the uniformity of the molten metal, simplifies the cleaning process of the mixing barrel, and improves the operator's convenience.
Smart Images
Figure CN223393297U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of molten metal mixing, in particular to a molten metal mixing device for metal processing. Background Art
[0002] Liquid metal mixing devices are usually used in liquid metal processing processes such as metal casting, metallurgical processing and aluminum alloys to ensure the uniformity, quality control and stability of the physical and chemical properties of the liquid metal. The liquid metal mixing device helps to improve the quality of the final product by controlling the temperature, composition and grain structure of the liquid metal. The mechanical stirring device is usually composed of a stirring impeller driven by an electric motor. The impeller is connected to the motor through a shaft and immersed in the liquid metal, driving the liquid metal to produce a rotating flow for physical mixing. When selecting a liquid metal mixing device, it is necessary to comprehensively consider factors such as the properties of the liquid metal, production scale, stirring efficiency and cost. According to different needs, suitable devices can effectively improve the uniformity of the liquid metal, improve the quality of the metal material, and thus improve the performance of the final casting.
[0003] In the specific mixing of molten metal in metal processing, in order to ensure the uniformity of the molten metal, stirring is usually performed directly by stirring blades. Although this method can stir the molten metal evenly, the stirring effect is poor and the quality of the molten metal cannot be guaranteed. After the molten metal is stirred, residues may remain inside the stirring barrel, which is inconvenient for the operator to clean. If it is not cleaned, the stirring effect of the molten metal may be reduced, making it inconvenient for the operator to use. Utility Model Content
[0004] In order to make up for the above deficiencies, the present invention provides a molten metal mixing device for metal processing that overcomes the above technical problems or at least partially solves the above problems.
[0005] The utility model is achieved in this way:
[0006] The utility model provides a molten metal mixing device for metal processing, comprising a mounting frame,
[0007] A stirring barrel is provided inside the mounting frame, a motor is provided on the top of the stirring barrel, a mounting cylinder is provided at the output end of the motor, a plurality of stirring rods are provided on the circumference of the mounting cylinder, a heating tube is provided inside the stirring barrel, and electromagnets are provided inside the mounting cylinder and the stirring rods;
[0008] A water tank is arranged on the top of the mounting frame, a water pump is arranged on the top of the water tank, a scraper is arranged on one end of the stirring rod, and a plurality of cleaning plates are arranged on the bottom of the stirring barrel.
[0009] In a preferred embodiment, a limiting groove is provided inside the mixing barrel, and the heating tube is arranged inside the limiting groove.
[0010] In a preferred solution, a connecting ring is provided at the bottom of the mounting cylinder, and a plurality of the cleaning plates are respectively provided around the connecting ring.
[0011] In a preferred solution, mounting grooves are provided inside the mounting cylinder and inside the stirring rod, and the electromagnet is arranged inside the mounting grooves.
[0012] In a preferred embodiment, a feed hopper is provided on the top of the stirring rod, a discharge pipe is provided on the bottom of the stirring barrel, and a valve is provided on the surface of the discharge pipe.
[0013] In a preferred solution, a mounting pipe is provided on the top of the water pump, and one end of the mounting pipe is provided inside the mixing barrel.
[0014] In a preferred solution, a water inlet pipe is provided on one side of the water tank, and a sealing ring is connected between the mounting cylinder and the stirring rod.
[0015] In a preferred solution, a limiting frame is provided on the top of the mixing barrel, and the motor is arranged inside the limiting frame.
[0016] The utility model provides a molten metal mixing device for metal processing, and its beneficial effects include:
[0017] 1. Through the mutual cooperation of the stirring barrel, heating tube, motor, mounting barrel, stirring rod and electromagnet, the molten metal can first be fed into the interior of the stirring barrel through the feed hopper, and the heating tube is started. The eddy current effect of the heating tube can continuously heat the molten metal to prevent the molten metal from solidifying due to insufficient temperature. After completion, the motor is started to drive the mounting barrel to rotate, and the mounting barrel drives the stirring rod to rotate. The stirring rod mixes the molten metal. While stirring, since the electromagnet is set inside the mounting barrel, it can attract the molten metal, so that the molten metal in a larger range is stirred synchronously with the stirring rod, so that the molten metal can be evenly heated and mixed, and the stirring quality and range can be improved.
[0018] 2. Through the mutual cooperation of the mixing barrel, water pump, water tank, heating pipe, motor, scraper and cleaning plate, first start the water pump to extract water from the water tank. After the extraction is completed, the water is then transported to the inside of the installation pipe, and the installation pipe can transport the water to the inside of the mixing barrel. After completion, the operator can start the heating pipe and motor to heat the mixing barrel and stir the water. When stirring, the scraper can continuously scrape the inside of the mixing barrel, and the cleaning plate can continuously clean the bottom of the mixing barrel. After cleaning, all the water is discharged from the discharge pipe, so that the mixing barrel can be fully cleaned, the subsequent stirring effect of the molten metal is improved, and it is convenient for the operator to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and should not be considered as limiting the scope. A person of ordinary skill in the art can also derive other relevant drawings based on these drawings without inventive effort.
[0020] Figure 1 It is an overall stereogram provided by the embodiment of the present utility model;
[0021] Figure 2 A schematic diagram of the structure of one side of a mixing barrel provided by an embodiment of the present utility model;
[0022] Figure 3 A schematic diagram of the cross-sectional structure of a mixing barrel provided in an embodiment of the present utility model;
[0023] Figure 4 A schematic diagram of the cross-sectional structure of a stirring rod provided in an embodiment of the present utility model;
[0024] In the figure: 11. Mounting frame; 12. Mixing barrel; 13. Motor; 14. Mounting cylinder; 15. Heating tube; 16. Mixing rod; 17. Scraper; 18. Cleaning plate; 19. Electromagnet; 2. Water tank; 21. Water pump; 22. Mounting pipe; 23. Feed hopper; 24. Discharge pipe; 25. Water inlet pipe; 26. Limiting groove; 27. Mounting groove; 28. Sealing ring. DETAILED DESCRIPTION
[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. 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.
[0026] Reference Figures 1-4 The utility model provides a technical solution: a metal liquid mixing device for metal processing, comprising a mounting frame 11, a stirring barrel 12 is arranged inside the mounting frame 11, a motor 13 is arranged on the top of the stirring barrel 12, a mounting cylinder 14 is arranged on the output end of the motor 13, a plurality of stirring rods 16 are arranged on the circumference of the mounting cylinder 14, a heating tube 15 is arranged inside the stirring barrel 12, an electromagnet 19 is arranged inside the mounting cylinder 14 and inside the stirring rod 16, a water tank 2 is arranged on the top of the mounting frame 11, a water pump 21 is arranged on the top of the water tank 2, a scraper 17 is arranged on one end of the stirring rod 16, and a plurality of cleaning plates 18 are arranged on the bottom of the stirring barrel 12. Through the mutual cooperation of the stirring barrel 12, the heating tube 15, the motor 13, the mounting cylinder 14, the stirring rod 16 and the electromagnet 19, Therefore, when the operator needs to mix the molten metal during metal processing, the operator can first allow the molten metal to enter the interior of the mixing barrel 12 through the feed hopper 23. After completion, the operator starts the heating tube 15. The heating tube 15 can continuously heat the molten metal through the eddy current effect to prevent the molten metal from solidifying due to insufficient temperature. After completion, the operator can start the motor 13 to drive the mounting barrel 14 to rotate, and the mounting barrel 14 drives the stirring rod 16 to rotate. The stirring rod 16 mixes the molten metal. While stirring, since the interior of the mounting barrel 14 is provided with an electromagnet 19, the molten metal can be attracted, so that the molten metal in a larger range is stirred synchronously with the stirring rod 16, so that the molten metal can be evenly heated and mixed, and the stirring quality and range can be improved.
[0027] Reference Figures 1-4In a preferred embodiment, a limiting groove 26 is provided inside the mixing barrel 12, the heating pipe 15 is arranged inside the limiting groove 26, a connecting ring is provided at the bottom of the mounting cylinder 14, and a plurality of cleaning plates 18 are respectively arranged around the connecting ring. The interior of the mounting cylinder 14 and the interior of the stirring rod 16 are both provided with a mounting groove 27, the electromagnet 19 is arranged inside the mounting groove 27, and a feed hopper 23 is provided on the top of the stirring rod 16. By providing the feed hopper 23, the material can be fed. A discharge pipe 24 is provided at the bottom of the mixing barrel 12, and a valve is provided on the surface of the discharge pipe 24. Through the cooperation of the mixing barrel 12, the water pump 21, the water tank 2, the heating pipe 15, the motor 13, the scraper 17 and the cleaning plate 18, the mixing barrel 12, the water pump 21, the water tank 2, the heating pipe 15, the motor 13, the scraper 17 and the cleaning plate 18, the mixing barrel 12, the water pump 21, the water tank 2, the heating pipe 15, the motor 13, the scraper 17 and the cleaning plate 18 can be operated. When the author needs to clean the mixing barrel 12, the operator can first start the water pump 21 to extract water from the inside of the water tank 2. After the extraction is completed, the water can be transported to the inside of the installation pipe 22, and the installation pipe 22 can transport the water to the inside of the mixing barrel 12. After completion, the operator can start the heating pipe 15 and the motor 13 to heat the mixing barrel 12 and stir the water. When stirring, the scraper 17 can continuously scrape the inside of the mixing barrel 12, and the cleaning plate 18 can continuously clean the bottom of the mixing barrel 12. After cleaning is completed, all the water is discharged from the discharge pipe 24, so that the mixing barrel 12 can be fully cleaned, thereby improving the subsequent stirring effect of the molten metal and facilitating the operator's use.
[0028] Reference Figures 1-4 In a preferred embodiment, a mounting pipe 22 is provided on the top of the water pump 21, and one end of the mounting pipe 22 is provided inside the mixing barrel 12. A water inlet pipe 25 is provided on one side of the water tank 2. By providing the water inlet pipe 25, water can be replenished. A sealing ring 28 is connected between the mounting cylinder 14 and the stirring rod 16. By providing the sealing ring 28, the sealing performance between the mounting cylinder 14 and the stirring rod 16 can be improved. A limiting frame is provided on the top of the mixing barrel 12, and the motor 13 is provided inside the limiting frame. By providing the limiting frame, the motor 13 can be limited.
[0029] Specifically, the working process or working principle of the molten metal mixing device for metal processing is as follows: in the specific mixing of molten metal in metal processing, in order to ensure the uniformity of the molten metal, the stirring operation is usually performed directly by stirring blades. Although this method can stir the molten metal evenly, the stirring effect is poor and the quality of the molten metal cannot be guaranteed. After the stirring of the molten metal is completed, residues may remain inside the stirring barrel 12, which is inconvenient for the operator to clean. If it is not cleaned, the stirring effect of the molten metal may be reduced, which is inconvenient for the operator to use. Therefore, the present technical solution can solve the above problems. When the operator needs to mix the molten metal in metal processing, the operator can first allow the molten metal to enter the interior of the stirring barrel 12 through the feed hopper 23. After completion, the operator starts the heating tube 15. The heating tube 15 can continuously heat the molten metal through the eddy current effect to prevent the molten metal from solidifying due to insufficient temperature. After completion, the operator can start the motor 13 to drive the mounting barrel 14 to rotate, and the mounting barrel 14 drives the stirring rod 16 to rotate, and the stirring rod 16 mixes the molten metal. , while stirring, since the electromagnet 19 is provided inside the mounting cylinder 14, the molten metal can be attracted, so that the molten metal in a larger range is stirred synchronously with the stirring rod 16, so that the molten metal can be evenly heated and mixed, and the stirring quality and range can be improved, which is convenient for the operator to use. When the operator needs to clean the mixing barrel 12, the operator can first start the water pump 21 to extract water from the inside of the water tank 2. After the extraction is completed, the water is then transported to the inside of the mounting pipe 22, and the mounting pipe 22 can transport the water to the inside of the mixing barrel 12. After completion, the operator can start the heating pipe 15 and the motor 13 to heat the mixing barrel 12 and stir the water. When stirring, the scraper 17 can continuously scrape the inside of the mixing barrel 12, and the cleaning plate 18 can continuously clean the bottom of the mixing barrel 12. After cleaning, all the water is discharged from the discharge pipe 24, so that the mixing barrel 12 can be fully cleaned, thereby improving the subsequent stirring effect of the molten metal and facilitating the use of the operator. At this point, all processes are completed.
[0030] It should be noted that the motor 13 and the water pump 21 are both electrically connected to an external power supply and are devices or equipment existing in the prior art, or are devices or equipment that can be implemented in the prior art. Their power supply, specific composition and principles are clear to those skilled in the art, so they will not be described in detail.
Claims
1. A molten metal mixing device for metal processing, characterized in that: comprising a mounting frame (11), A stirring barrel (12) is provided inside the mounting frame (11), a motor (13) is provided on the top of the stirring barrel (12), a mounting cylinder (14) is provided at the output end of the motor (13), a plurality of stirring rods (16) are provided on the circumference of the mounting cylinder (14), a heating tube (15) is provided inside the stirring barrel (12), and an electromagnet (19) is provided inside the mounting cylinder (14) and the stirring rods (16); A water tank (2) is provided on the top of the mounting frame (11), a water pump (21) is provided on the top of the water tank (2), a scraper (17) is provided at one end of the stirring rod (16), and a plurality of cleaning plates (18) are provided at the bottom of the stirring barrel (12).
2. The molten metal mixing device for metal processing according to claim 1, characterized in that: A limiting groove (26) is provided inside the mixing barrel (12), and the heating tube (15) is arranged inside the limiting groove (26).
3. The molten metal mixing device for metal processing according to claim 2, characterized in that: A connecting ring is provided at the bottom of the installation cylinder (14), and a plurality of cleaning plates (18) are respectively arranged around the connecting ring.
4. The molten metal mixing device for metal processing according to claim 3, characterized in that: The interior of the installation cylinder (14) and the interior of the stirring rod (16) are both provided with installation grooves (27), and the electromagnet (19) is arranged inside the installation grooves (27).
5. The molten metal mixing device for metal processing according to claim 4, characterized in that: A feed hopper (23) is provided on the top of the stirring rod (16), a discharge pipe (24) is provided at the bottom of the stirring barrel (12), and a valve is provided on the surface of the discharge pipe (24).
6. The molten metal mixing device for metal processing according to claim 5, characterized in that: A mounting pipe (22) is provided on the top of the water pump (21), and one end of the mounting pipe (22) is arranged inside the mixing barrel (12).
7. The molten metal mixing device for metal processing according to claim 6, characterized in that: A water inlet pipe (25) is provided on one side of the water tank (2), and a sealing ring (28) is connected between the mounting cylinder (14) and the stirring rod (16).
8. The molten metal mixing device for metal processing according to claim 7, characterized in that: A limiting frame is provided on the top of the mixing barrel (12), and the motor (13) is arranged inside the limiting frame.