Sponge titanium raw material screening device

Abstract

The utility model relates to the field of sponge titanium, in particular to a sponge titanium raw material screening device which comprises a mounting shell and a bottom frame, the upper surface of the mounting shell is fixedly connected with a mounting block and a limiting shell, the upper surface of the mounting block is fixedly connected with an exhaust fan, and the input end of the exhaust fan fixedly communicates with a pipeline. By arranging an exhaust fan, connecting the pipeline and the transverse pipe with a dust collection head, communicating the pipeline with the exhaust fan and matching the exhaust fan with the pipeline, the transverse pipe and the dust collection head, dust and the like generated in the mounting shell are extracted, and then the dust and the like are transmitted into a limiting shell through the output end of the exhaust fan; and after collection is completed, connection between the first magnetic attraction block and the second magnetic attraction block can be removed by directly pulling the collection box, so that the collection box can be detached, the effect that dust generated during screening can be conveniently collected through the device is achieved, and the dust can be taken out for subsequent unified treatment.

Description

Technical Field

[0001] This utility model relates to the field of sponge titanium technology, specifically a sponge titanium raw material screening device. Background Technology

[0002] Titanium sponge is a raw material for titanium processing materials. It is generally light gray granules with a clean surface and no visible inclusions. It also includes defective titanium sponge blocks, such as overheated titanium sponge blocks, oxide titanium sponge blocks with obvious dark yellow and bright yellow color, oxide and nitrogen-rich titanium sponge blocks with dark yellow and bright yellow traces, and titanium sponge blocks with obvious chloride residues.

[0003] A search revealed a Chinese patent with publication number CN220825068U, which discloses a sponge titanium particle screening device. Its key technical points are: it addresses the following shortcomings of existing technologies: 1. In traditional technologies, the sponge titanium particle screening process is generally carried out manually on a stainless steel platform, requiring multiple operators to work long hours at high intensity. This results in low screening efficiency and a high risk of missed particles, affecting the quality of the sponge titanium particles. Furthermore, most screening frames only have one layer of screen, meaning that if screening is only done once, the selected particles will not meet requirements, or multiple screenings will be necessary, increasing labor costs; 2. In traditional technologies, sponge titanium is easily flammable during screening. While most screening stations have fire extinguishers for emergencies, any product that catches fire will be scrapped, increasing manufacturing costs and failing to address the root cause of the problem.

[0004] However, in the above-mentioned solutions, it was found that because sponge titanium is a porous metallic material, some fine particles or loosely bound titanium microparticles on its surface are easily detached during the screening process. The operation of the screening equipment also generates dust, which can be harmful to the human body if inhaled. The dust can also affect the normal operation of the equipment. In order to solve the problem that the existing technology cannot collect the dust generated during screening, which can be harmful to the human body if inhaled and can also affect the normal operation of the equipment, this application proposes to solve the problem by setting up components such as exhaust fans, dust suction heads, and collection boxes. The dust generated during screening is extracted by exhaust fans, pipes, horizontal pipes, and dust suction heads, and then transferred to the collection box for collection by exhaust fans. The collection box can be easily removed by connecting magnetic block one and magnetic block two, so as to facilitate the collection of dust generated during screening and facilitate subsequent unified processing, preventing the dust from being inhaled by the human body. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0005] The existing technology mentioned above has the shortcomings and defects of not being able to collect the dust generated during screening. This dust can cause certain harm to the human body if inhaled, and it can also affect the normal operation of the equipment.

[0006] This utility model discloses a sponge titanium raw material screening device, including a mounting shell and a base frame. The upper surface of the mounting shell is fixedly connected to a mounting block and a limiting shell. The upper surface of the mounting block is fixedly connected to an exhaust fan. The input end of the exhaust fan is fixedly connected to a pipe. The bottom end of the pipe is fixedly connected to a horizontal pipe. The outer surface of the horizontal pipe is fixedly installed with dust suction heads arranged at equal intervals. The output end of the exhaust fan is fixedly connected to the inner wall of the limiting shell. The inner wall of the limiting shell is fixedly connected to a magnetic block one. The inner wall of the limiting shell is slidably connected to a collection box. The back of the collection box is fixedly connected to a magnetic block two.

[0007] Furthermore, the inner wall of the mounting shell is fixedly connected with filter plate one and filter plate two, and the upper surface of the mounting shell is fixedly connected with a feed hopper.

[0008] Furthermore, a collection hopper is fixedly connected to both the left and right sides of the mounting shell, and a baffle is slidably connected to the inner wall of each collection hopper.

[0009] Furthermore, a motor is fixedly connected to the upper surface of the base frame, and a rotating component is fixedly connected to the output shaft of the motor.

[0010] Furthermore, a connecting rod is rotatably connected to the outer surface of the rotating component, and the left end of the connecting rod is rotatably connected to the right side of the mounting shell.

[0011] Furthermore, a collection box is slidably connected to the inner bottom wall of the mounting shell, and a threaded rod is threadedly connected to the left side of the mounting shell, with a stop block rotatably connected to the bottom end of the threaded rod.

[0012] Furthermore, the upper surface of the base frame has two sliding grooves, and the inner wall of each sliding groove is slidably connected to a sliding block. The upper surface of each sliding block is fixedly connected to the bottom surface of the mounting shell.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model includes components such as an exhaust fan, pipes, horizontal pipes, a dust suction head, magnetic block one, and magnetic block two. The exhaust fan connects the pipes and horizontal pipes to the dust suction head, and the pipes are connected to the exhaust fan. Through the cooperation of the exhaust fan, pipes, horizontal pipes, and dust suction head, dust generated inside the mounting housing is extracted and transferred through the exhaust fan's output end to the interior of the limiting housing, where it is collected in a collection box. After collection, simply pulling the collection box releases the connection between magnetic block one and magnetic block two, allowing the collection box to be detached. This device effectively collects dust generated during screening and allows for easy removal for subsequent unified processing.

[0015] 2. This utility model comprises filter plate one, filter plate two, a rotating component, a connecting rod, a threaded rod, and a stop block. Filter plate one and filter plate two are inclined and have different screen sizes. Filter plate one can screen large sponge titanium particles, while filter plate two can screen small sponge titanium particles. Finally, the micro-sponge titanium particles fall directly into the collection box below. The rotating component is driven by a motor, and the rotating connection between the rotating component, the connecting rod, and the mounting shell allows the connecting rod to drive the mounting shell to move laterally back and forth, improving screening efficiency. The collection hopper and stop block facilitate the collection and unloading of the separated sponge titanium particles. The threaded rod and stop block can easily lock the collection box, making it easy to remove the remaining sponge titanium particles, thus achieving a multi-stage screening effect. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the connection relationship between the rotating component and the connecting rod of this utility model;

[0020] Figure 4 This is a schematic diagram showing the connection structure between the limiting shell and the magnetic block of this utility model.

[0021] In the diagram: 1. Mounting shell; 2. Mounting block; 3. Exhaust fan; 4. Pipe; 5. Horizontal pipe; 6. Dust suction head; 7. Limiting shell; 8. Magnetic block one; 9. Magnetic block two; 10. Collection box; 11. Filter plate one; 12. Filter plate two; 13. Feed hopper; 14. Collection hopper; 15. Baffle; 16. Base frame; 17. Motor; 18. Rotating component; 19. Connecting rod; 20. Collection box; 21. Threaded rod; 22. Stop block; 23. Sliding groove; 24. Sliding block. Detailed Implementation

[0022] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0023] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 This utility model discloses a sponge titanium raw material screening device, including a mounting shell 1 and a base frame 16. The upper surface of the mounting shell 1 is fixedly connected to a mounting block 2 and a limiting shell 7. The mounting block 2 and the limiting shell 7 are fixedly mounted on the upper surface of the mounting shell 1 to achieve the positioning and installation effect of the mounting block 2 and the limiting shell 7. The upper surface of the mounting block 2 is fixedly connected to an exhaust fan 3. The exhaust fan 3 is mounted on the upper surface of the mounting block 2, and the mounting block 2 supports the exhaust fan 3. The exhaust fan 3 can draw air, thereby removing dust and other impurities in the air.

[0024] like Figure 4 As shown, the input end of the exhaust fan 3 is fixedly connected to the pipe 4. The pipe 4 is installed at the input end of the exhaust fan 3 to achieve the positioning and installation of the pipe 4. Air and impurities are transferred through the pipe 4. The bottom end of the pipe 4 is fixedly connected to the horizontal pipe 5. The horizontal pipe 5 is installed at the bottom end of the pipe 4 to achieve the positioning and installation effect of the horizontal pipe 5. The outer surface of the horizontal pipe 5 is fixedly installed with dust suction heads 6 arranged at equal intervals. The dust suction heads 6 are installed on the outer surface of the horizontal pipe 5. Through the exhaust fan 3, pipe 4, horizontal pipe 5 and dust suction heads 6, dust and other impurities generated inside the mounting shell 1 can be easily extracted and transferred.

[0025] In this embodiment, the output end of the exhaust fan 3 is fixedly connected to the inner wall of the limiting shell 7. By connecting the output end of the exhaust fan 3 to the inner wall of the limiting shell 7, the exhaust fan 3 can transfer impurities and particles in the air to the inside of the limiting shell 7. A filter screen is installed on the upper surface of the limiting shell 7, which allows air to pass through while retaining dust inside the limiting shell 7. A magnetic block 8 is fixedly connected to the inner wall of the limiting shell 7. The magnetic block 8 is installed inside the limiting shell 7 as a fixed connection, realizing the positioning and installation of the magnetic block 8. The effect is that a collection box 10 is slidably connected to the inner wall of the limiting shell 7. The collection box 10 is set on the inner wall of the limiting shell 7 and is set as a sliding connection to limit the collection box 10. The inside of the collection box 10 can be connected to the output end of the exhaust fan 3, so that impurities can directly enter the inside of the collection box 10. A magnetic block 2 9 is fixedly connected to the back of the collection box 10. The magnetic block 2 9 is installed on the back of the collection box 10 and is set as a fixed connection. The collection box 10 can be attracted to the inside of the limiting shell 7 by the magnetic block 1 8 and the magnetic block 2 9.

[0026] In a preferred embodiment, a filter plate 11 and a filter plate 12 are fixedly connected to the inner wall of the mounting shell 1. The filter plate 11 and the filter plate 12 are installed on the inner wall of the mounting shell 1 to achieve the positioning and installation effect of the filter plate 11 and the filter plate 12. The filter plate 11 can screen large particles, the filter plate 12 can screen small particles, and the remaining fine particles fall directly downwards. The upper surface of the mounting shell 1 is fixedly connected to a feed hopper 13. The feed hopper 13 is installed on the upper surface of the mounting shell 1 to facilitate the feeding of sponge titanium raw materials.

[0027] Combination Figure 2 and Figure 3 The left and right sides of the mounting shell 1 are fixedly connected to the collection hoppers 14. The collection hoppers 14 are installed on the left and right sides of the mounting shell 1 to achieve the positioning and installation effect of the collection hoppers 14. Each collection hopper 14 has a baffle 15 slidably connected to its inner wall. The baffle 15 is slidably connected to the inner wall of the collection hopper 14. The collection hopper 14 can be opened and closed through the baffle 15, so that the screened sponge titanium can be discharged.

[0028] In this embodiment, a motor 17 is fixedly connected to the upper surface of the base frame 16. The motor 17 is mounted on the upper surface of the base frame 16 and is fixedly connected to support the motor 17. Four limiting rods are installed on the upper surface of the base frame 16 to limit the mounting shell 1. A rotating component 18 is fixedly connected to the output shaft of the motor 17 and is fixedly connected to the output shaft of the motor 17. The rotating component 18 can rotate through the motor 17.

[0029] Looking back Figure 3A connecting rod 19 is rotatably connected to the outer surface of the rotating part 18. The connecting rod 19 is mounted on the surface of the rotating part 18 and is configured as a rotatable connection to limit the position of the connecting rod 19. The left end of the connecting rod 19 is rotatably connected to the right side of the mounting shell 1. The left end of the connecting rod 19 is connected to the connecting pin installed on the right side of the mounting shell 1 and is configured as a rotatable connection. Through the movement of the connecting rod 19, the mounting shell 1 can move back and forth, thereby improving the screening efficiency.

[0030] In a preferred embodiment, a collection box 20 is slidably connected to the inner bottom wall of the mounting shell 1. The collection box 20 is installed on the inner bottom wall of the mounting shell 1 and is configured as a slidable connection. The collection box 20 can collect the last falling sponge titanium. A threaded rod 21 is threadedly connected to the left side of the mounting shell 1. The threaded rod 21 is installed on the left side of the mounting shell 1 and is configured as a threaded connection. The threaded rod 21 can be raised and lowered by rotating it. A stop block 22 is rotatably connected to the bottom end of the threaded rod 21. The stop block 22 is installed on the bottom end of the threaded rod 21 and is configured as a rotatable connection. The stop block 22 can be raised and lowered by raising and lowering the threaded rod 21, thereby limiting the position of the collection box 20.

[0031] In this embodiment, two sliding grooves 23 are formed on the upper surface of the base frame 16. The sliding grooves 23 are formed on the upper surface of the base frame 16 to achieve positioning of the sliding grooves 23. A sliding block 24 is slidably connected to the inner wall of each sliding groove 23. The sliding block 24 is installed on the inner wall of the sliding groove 23 to form a sliding connection. The sliding block 24 can be limited by the contour of the sliding groove 23. The upper surface of each sliding block 24 is fixedly connected to the bottom surface of the mounting shell 1. The upper surface of the sliding block 24 is connected to the bottom surface of the mounting shell 1 to form a fixed connection to achieve the limitation of the mounting shell 1.

[0032] The implementation principle is as follows: Motor 17 drives rotating component 18 to rotate. Through the rotational connection between rotating component 18, connecting rod 19, and mounting shell 1, connecting rod 19 can drive mounting shell 1 and sliding block 24 to move left and right. This, in turn, causes mounting shell 1 to move internal filter plates 11 and 12. Sponge titanium is fed into mounting shell 1 through feed hopper 13. Multi-stage screening of the sponge titanium is achieved through filter plates 11 and 12. The screened sponge titanium falls directly into the corresponding collection hopper 14 and collection box 20, and is then discharged through baffles. The lifting of 15 allows the sponge titanium inside the collection hopper 14 to be discharged. By rotating the threaded rod 21, the stop block 22 is raised, which allows the collection box 20 to be pulled out. When the screening is in progress, the dust and other impurities generated during screening can be extracted by the exhaust fan 3, pipe 4, horizontal pipe 5 and dust suction head 6, and then discharged into the limiting shell 7 by the exhaust fan 3, until the collection box 10 is inside. After collection is completed, the connection between magnetic block 1 8 and magnetic block 2 9 can be released by pulling the collection box 10, so that the collected dust and other impurities can be taken out.

[0033] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A sponge titanium raw material screening device, comprising a mounting shell (1) and a base frame (16), characterized in that: The upper surface of the mounting shell (1) is fixedly connected to the mounting block (2) and the limiting shell (7). The upper surface of the mounting block (2) is fixedly connected to the exhaust fan (3). The input end of the exhaust fan (3) is fixedly connected to the pipe (4). The bottom end of the pipe (4) is fixedly connected to the horizontal pipe (5). The outer surface of the horizontal pipe (5) is fixedly installed with dust collection heads (6) arranged at equal intervals. The output end of the exhaust fan (3) is fixedly connected to the inner wall of the limiting shell (7). The inner wall of the limiting shell (7) is fixedly connected to the magnetic block one (8). The inner wall of the limiting shell (7) is slidably connected to the collection box (10). The back of the collection box (10) is fixedly connected to the magnetic block two (9).

2. The sponge titanium raw material screening device according to claim 1, characterized in that: The inner wall of the mounting shell (1) is fixedly connected with filter plate one (11) and filter plate two (12), and the upper surface of the mounting shell (1) is fixedly connected with feed hopper (13).

3. The sponge titanium raw material screening device according to claim 1, characterized in that: The left and right sides of the mounting shell (1) are fixedly connected to a collection hopper (14), and the inner wall of each collection hopper (14) is slidably connected to a baffle (15).

4. The sponge titanium raw material screening device according to claim 1, characterized in that: A motor (17) is fixedly connected to the upper surface of the base frame (16), and a rotating component (18) is fixedly connected to the output shaft of the motor (17).

5. The sponge titanium raw material screening device according to claim 4, characterized in that: The outer surface of the rotating component (18) is rotatably connected to a connecting rod (19), and the left end of the connecting rod (19) is rotatably connected to the right side of the mounting shell (1).

6. The sponge titanium raw material screening device according to claim 1, characterized in that: The inner bottom wall of the mounting shell (1) is slidably connected to a collection box (20), and the left side of the mounting shell (1) is threadedly connected to a threaded rod (21), and the bottom end of the threaded rod (21) is rotatably connected to a stop block (22).

7. The sponge titanium raw material screening device according to claim 1, characterized in that: The upper surface of the base frame (16) has two sliding grooves (23), and the inner wall of each sliding groove (23) is slidably connected to a sliding block (24). The upper surface of each sliding block (24) is fixedly connected to the bottom surface of the mounting shell (1).

Images