Efficient mixing device for metal smelting

Abstract

The efficient mixing device comprises a mixing box, a box cover is hinged to the top of the mixing box through a hinge, a feeding port is formed in the rear portion of the surface of the box cover, a filtering mechanism is movably installed on the inner wall of the feeding port, a discharging port is formed in the bottom of the mixing box, and the filtering mechanism is movably installed on the inner wall of the discharging port. A motor is fixedly installed at the center of the top of the box cover, a rotating shaft is fixedly installed at the center of the back face of the box cover, a connecting column is fixedly installed at the bottom of the rotating shaft, and stirring rods are fixedly connected to the surface of the connecting column and distributed on the outer wall of the connecting column in a circumferential array mode. By arranging the scraping mechanism, metal raw materials adhered to the inner wall of the material mixing box can be scraped while stirring and mixing are conducted, raw material waste is prevented, large materials can be filtered and separated out through the filtering mechanism, the mixing effect is ensured, and people can rapidly know the specific numerical value of the added raw materials due to the arrangement of the observation window and the scale marks.

Description

Technical Field

[0001] The utility model relates to the technical field of metal smelting, in particular to a high-efficiency material mixing device for metal smelting. Background Art

[0002] In the process of metal smelting, it is often necessary to pour a variety of metal powder raw materials into a mixing device for mixing. The core purpose of mixing is to obtain metal powder with excellent uniformity to make metals with different properties.

[0003] The existing technology has the following problems:

[0004] 1. In the prior art, when metal powder is added to a mixing device for mixing, part of the metal powder will adhere to the inner wall of the device, which is inconvenient for people to clean up, and the adhesion of raw materials will also cause waste of raw materials.

[0005] 2. In the prior art, metal powder raw materials often contain some agglomerated materials, which are not filtered out before being added to the mixing device, and it is not easy for people to know the specific addition value when adding the materials. Utility Model Content

[0006] In view of the problems in the related technology, the utility model proposes a high-efficiency mixing device for metal smelting to overcome the above-mentioned technical problems existing in the existing related technology.

[0007] To this end, the specific technical solutions adopted by the utility model are as follows:

[0008] A high-efficiency mixing device for metal smelting comprises a mixing box, a box cover is hingedly connected to the top of the mixing box by a hinge, a feeding port is provided at the rear of the surface of the box cover, a filtering mechanism is movably mounted on the inner wall of the feeding port, a discharge port is provided at the bottom of the mixing box, a motor is fixedly mounted at the center of the top of the box cover, a rotating shaft is fixedly mounted at the center of the back of the box cover, a connecting column is fixedly mounted at the bottom of the rotating shaft, a stirring rod is fixedly connected to the surface of the connecting column, the stirring rods are distributed in a circular array on the outer wall of the connecting column, a scraping mechanism is movably mounted on the top of the stirring rod, and the scraping mechanism comprises a connecting plate, a scraper is fixedly connected to the front of the connecting plate.

[0009] Preferably, the filtering mechanism comprises an outer frame, and a filter screen is fixedly connected to the inner wall of the outer frame. Through the filter screen, when adding the metal raw material, large pieces of material can be filtered and separated to ensure a better mixing effect.

[0010] Preferably, an insert block is fixedly connected to the outer wall of the outer frame, and a slot is provided on the inner wall of the feeding port. The filter mechanism can be movably installed on the inner wall of the feeding port through the insert block and the slot, and the installation and disassembly in the plug-in manner is convenient and fast.

[0011] Preferably, a limiting hole is provided at the top of the stirring rod, and an insertion rod is fixedly connected to the center of the back side of the connecting plate. Through the provided limiting hole and the insertion rod, the scraping mechanism and the stirring rod can be movably connected to each other, and disassembly and assembly are convenient.

[0012] Preferably, the interior of the limiting hole is fixedly connected with a magnetic block, the top of the insertion rod is fixedly connected with a magnetic suction head, and the inner wall of the limiting hole is bonded with an anti-slip sleeve. By setting the magnetic block, the magnetic suction head and the anti-slip sleeve, the docking stability of the scraping mechanism and the stirring rod is increased, ensuring that the scraping mechanism will not fall off during use.

[0013] Preferably, an observation window is provided on the right side of the mixing box, and scale marks are bonded to the right side of the mixing box near the edge. Through the observation window and scale marks, people can quickly know the specific values ​​of the added raw materials by observing the scale marks when adding metal raw materials.

[0014] Preferably, pulleys are fixedly installed at the four corners of the bottom of the mixing box, and a push-pull handrail is fixedly installed on the left side of the mixing box. By setting the pulleys and push-pull handrails, the mixing device can be flexibly moved, and the use scenario is not restricted.

[0015] The beneficial effects of the utility model are:

[0016] 1. The efficient mixing device for metal smelting can scrape off the metal raw materials adhered to the inner wall of the mixing box while stirring and mixing through the scraping mechanism, so that no waste of raw materials will be caused, thus solving the problem of raw material waste when using traditional mixing devices.

[0017] 2. The efficient mixing device for metal smelting can filter out large pieces of material when adding metal raw materials through the setting of the filtering mechanism, so as to ensure a better mixing effect. The setting of the observation window and the scale marking line can quickly know the specific value of the added raw materials by observing the scale marking line when adding metal raw materials, thus solving the problem that the traditional mixing device does not have a filtering function and it is not convenient to know the specific value of the added raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the scraping mechanism structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the filter mechanism structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the inner wall structure of the feeding port of the utility model.

[0024] In the figure: 1. mixing box; 2. box cover; 3. feeding port; 4. filtering mechanism; 401. outer frame; 402. filter screen; 403. plug block; 5. motor; 6. rotating shaft; 7. connecting column; 8. stirring rod; 9. scraping mechanism; 901. connecting plate; 902. scraper; 903. plug rod; 10. discharge port; 11. pulley; 12. observation window; 13. scale mark; 14. limit hole; 15. slot. DETAILED DESCRIPTION

[0025] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0026] According to an embodiment of the utility model, a high-efficiency material mixing device for metal smelting is provided.

[0027] Embodiment 1;

[0028] like Figure 1-Figure 5 As shown, according to the embodiment of the utility model, the efficient mixing device for metal smelting includes a mixing box 1, the top of the mixing box 1 is hinged with a box cover 2 by a hinge, a feeding port 3 is provided at the rear surface of the box cover 2, a filtering mechanism 4 is movably installed on the inner wall of the feeding port 3, a discharge port 10 is provided at the bottom of the mixing box 1, a motor 5 is fixedly installed at the center of the top of the box cover 2, a rotating shaft 6 is fixedly installed at the center of the back of the box cover 2, a connecting column 7 is fixedly installed at the bottom of the rotating shaft 6, a stirring rod 8 is fixedly connected to the surface of the connecting column 7, the stirring rods 8 are distributed in a circular array on the outer wall of the connecting column 7, a scraping mechanism 9 is movably installed on the top of the stirring rod 8, and the scraping mechanism 9 includes a connecting plate 901, and a scraper 902 is fixedly connected to the front of the connecting plate 901.

[0029] In this embodiment, the filter mechanism 4 includes an outer frame 401, and a filter screen 402 is fixedly connected to the inner wall of the outer frame 401. Through the filter screen 402, when adding metal raw materials, large pieces of materials can be filtered and separated to ensure a better mixing effect.

[0030] In this embodiment, the outer wall of the outer frame 401 is fixedly connected with an insert block 403, and the inner wall of the feeding port 3 is provided with a slot 15. Through the set insert block 403 and slot 15, the filter mechanism 4 can be movably installed on the inner wall of the feeding port 3, and the plug-in method is convenient and fast to install and disassemble.

[0031] In this embodiment, a limiting hole 14 is provided at the top of the stirring rod 8, and an insertion rod 903 is fixedly connected to the center of the back side of the connecting plate 901. Through the setting of the limiting hole 14 and the insertion rod 903, the scraping mechanism 9 and the stirring rod 8 can be movably connected, and disassembly and assembly are convenient.

[0032] In this embodiment, the interior of the limiting hole 14 is fixedly connected with a magnetic block, the top of the insertion rod 903 is fixedly connected with a magnetic suction head, and the inner wall of the limiting hole 14 is bonded with an anti-slip sleeve. The magnetic block, magnetic suction head and anti-slip sleeve are provided to increase the docking stability of the scraping mechanism 9 and the stirring rod 8, ensuring that the scraping mechanism 9 will not fall off during use.

[0033] Embodiment 2:

[0034] On the basis of the first embodiment, the preferred embodiment of the high-efficiency mixing device for metal smelting provided by the utility model is as follows: Figures 1 to 5 As shown:

[0035] In this embodiment, an observation window 12 is provided on the right side of the mixing box 1, and scale marks 13 are bonded to the right side of the mixing box 1 near the edge. Through the observation window 12 and the scale marks, people can quickly know the specific values ​​of the added raw materials by observing the scale marks 13 when adding metal raw materials.

[0036] In this embodiment, pulleys 11 are fixedly installed at the four corners of the bottom of the mixing box 1, and a push-pull handrail is fixedly installed on the left side of the mixing box 1. The mixing device can be flexibly moved by the set pulleys 11 and the push-pull handrail, and the use scenario is not restricted.

[0037] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0038] In actual application, the insertion rod 903 is inserted into the limiting hole 14 at the top of the stirring rod 8 to complete the installation of the scraping mechanism 9, and then the metal raw material is added into the mixing box 1 from the feeding port 3. The filter screen 402 on the inner wall of the feeding port 3 will filter out the agglomerated materials in the raw materials. When people add raw materials, they can see the accumulation of raw materials inside the mixing box 1 through the observation window 12, and then the specific value of the added raw materials can be controlled through the scale mark 13. After the raw materials are added, the motor 5 drives the rotating shaft 6, thereby driving the stirring rod 8 on the surface of the connecting column 7 to rotate, and the metal raw materials are stirred and mixed. During the stirring process, the scraper 902 contacts the inner wall of the mixing box 1, and the metal raw materials adhered to the inner wall of the mixing box 1 will be scraped off to avoid waste of raw materials. When the equipment needs to be moved, push the push-pull handrail, and the equipment will move under the action of the pulley 11 to meet different usage scenarios.

[0039] In summary, with the help of the above-mentioned technical scheme of the utility model, through the scraping mechanism set up, the metal raw materials adhered to the inner wall of the mixing box can be scraped off while stirring and mixing, so that there will be no waste of raw materials. The filtering mechanism can filter and separate large pieces of materials when adding metal raw materials, ensuring better mixing effect. The setting of the observation window and the scale lines allows the specific value of the added raw materials to be quickly known by observing the scale lines when adding metal raw materials, thereby solving the problem of waste of raw materials when using traditional mixing devices, lack of filtering function and inconvenience in knowing the specific value of the added raw materials.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An efficient mixing device for metal smelting, comprising a mixing box (1), characterized in that: The top of the mixing box (1) is hingedly connected to a box cover (2) by a hinge, a feeding port (3) is provided at the rear of the surface of the box cover (2), a filtering mechanism (4) is movably mounted on the inner wall of the feeding port (3), a discharging port (10) is provided at the bottom of the mixing box (1), a motor (5) is fixedly mounted at the center of the top of the box cover (2), a rotating shaft (6) is fixedly mounted at the center of the back of the box cover (2), a connecting column (7) is fixedly mounted at the bottom of the rotating shaft (6), a stirring rod (8) is fixedly connected to the surface of the connecting column (7), the stirring rods (8) are distributed in a circular array on the outer wall of the connecting column (7), a scraping mechanism (9) is movably mounted on the top of the stirring rod (8), the scraping mechanism (9) comprises a connecting plate (901), and a scraper (902) is fixedly connected to the front of the connecting plate (901).

2. The high-efficiency mixing device for metal smelting according to claim 1, characterized in that: The filtering mechanism (4) comprises an outer frame (401), and a filtering net (402) is fixedly connected to the inner wall of the outer frame (401).

3. The high-efficiency mixing device for metal smelting according to claim 2, characterized in that: An insert block (403) is fixedly connected to the outer wall of the outer frame (401), and a slot (15) is provided on the inner wall of the feed port (3).

4. The high-efficiency mixing device for metal smelting according to claim 1, characterized in that: A limiting hole (14) is provided at the top end of the stirring rod (8), and an inserting rod (903) is fixedly connected to the center of the back side of the connecting plate (901).

5. The high-efficiency mixing device for metal smelting according to claim 4, characterized in that: The interior of the limiting hole (14) is fixedly connected with a magnetic block, the top end of the insertion rod (903) is fixedly connected with a magnetic suction head, and the inner wall of the limiting hole (14) is bonded with an anti-slip sleeve.

6. The high-efficiency mixing device for metal smelting according to claim 1, characterized in that: An observation window (12) is provided on the right side of the mixing box (1), and a scale mark (13) is bonded to the right side of the mixing box (1) near the edge.

7. The high-efficiency mixing device for metal smelting according to claim 1, characterized in that: Pulleys (11) are fixedly installed at the four corners of the bottom of the mixing box (1), and a push-pull handrail is fixedly installed on the left side of the mixing box (1).

Images