Screening device for titanium-containing stones
By designing a rotating plate, ejector rod, and scraper mechanism, the problem of stone material getting stuck in the screen holes was solved, achieving efficient cleaning and uniform screening of the screening device, and improving screening efficiency and quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-03-31
AI Technical Summary
Existing screening devices often experience blockages when screening titanium-containing materials, as the materials get stuck in the screen holes, making it difficult to clean effectively and affecting screening efficiency and quality.
A screening device was designed, comprising a rotating plate, a push rod, a pneumatic cylinder and a drive motor. The rotating and lifting mechanism pushes out the stones stuck in the screen holes, and the scraper and fixed motor make the stones spread evenly, thereby improving screening efficiency.
This effectively cleaned the sieve holes, improved screening efficiency and quality, and ensured the smooth operation of the screening process.
Smart Images
Figure CN224057981U_ABST
Abstract
Description
Technical Field
[0001] The embodiments disclosed herein relate to the field of stone screening devices, and more specifically, to a screening device for titanium-containing stone materials. Background Technology
[0002] Titanium-containing stone is a type of mineral material rich in titanium, a chemical element that is lightweight, high-strength, has a metallic luster, and good corrosion resistance, and is widely used in many fields.
[0003] During the production and processing of titanium-containing stone, screening is required to separate ore of different particle sizes and qualities. Screening devices are needed for screening titanium-containing stone. Due to the different particle sizes of the stones, some stones slightly larger than the screen holes will get stuck in the screen holes during the screening process. If these stones are not cleaned, the screen holes will be heavily clogged, resulting in reduced screening efficiency and quality. Although existing screening devices can screen titanium-containing stone, they do not have the function of cleaning stones stuck in the screen holes, so improvements are needed. Utility Model Content
[0004] To overcome the above-mentioned defects, embodiments of this disclosure provide a screening device for titanium-containing stone materials, which solves the technical problem of inconvenient cleaning of stone materials in the screen holes in related technologies.
[0005] According to one aspect, at least one embodiment of this disclosure provides a screening device for titanium-containing stone materials, including a mounting plate, a screen plate fixedly mounted on the top of the inner surface of the mounting plate, vertical rods fixedly mounted on the interior of both the front and back sides of the mounting plate, a lifting block movably sleeved on the outer surface of the vertical rods, the outer surface of the lifting block movably connected to the inner wall of the mounting plate, a rotating plate hinged to the inner side of the lifting block, two rotating plates, the outer surfaces of both rotating plates movably connected to the inner surface of the mounting plate, a push rod fixedly connected to the inner side of the rotating plate, a side plate fixedly connected to the outer side of the lifting block, a pneumatic cylinder fixedly mounted on both the front and back sides of the mounting plate, a connecting block fixedly connected to the top of the pneumatic cylinder, the outer surface of the connecting block fixedly connected to the outer surface of the side plate, a drive motor fixedly connected to the left side of the outer surface of the side plate, a round shaft fixedly connected to the other end of the output shaft of the drive motor, a rotating rod fixedly sleeved on the outer surface of the round shaft, a round block movably mounted inside the bottom end of the rotating rod, and the right end of the round block fixedly connected to the left side of the rotating plate.
[0006] As a preferred embodiment of this utility model, a first discharge plate is fixedly installed on the right side of the sieve plate, and a first discharge pipe is fixedly connected to the bottom of the first discharge plate.
[0007] As a preferred embodiment of this utility model, a base plate located below the sieve plate is fixedly installed on the inner surface of the mounting plate, a second discharge plate is fixedly connected to the right end of the base plate, and a second discharge pipe is fixedly connected to the bottom of the second discharge plate.
[0008] As a preferred embodiment of this utility model, a support frame is movably mounted on the outer surface of the mounting plate, and connecting plates are fixedly mounted on the left and right sides of the front and back sides of the mounting plate, with the outer surface of the connecting plates movably connected to the inner wall of the support frame.
[0009] In a preferred embodiment of this utility model, a spring is fixedly connected to the bottom of the connecting plate, a fixing block is fixedly connected to the bottom of the spring, and the outer surface of the fixing block is fixedly connected to the outer surface of the support frame.
[0010] In a preferred embodiment of this utility model, a horizontal plate is fixedly connected between the connecting plates, and the outer surface of the horizontal plate is movably connected to the outer surface of the support frame.
[0011] As a preferred technical solution of this utility model, a power motor is fixedly installed on both the front and back of the support frame, and a rotating shaft is fixedly connected to the other end of the output shaft of the power motor. An elliptical plate is fixedly sleeved on the outer surface of the rotating shaft, and the outer surface of the elliptical plate is movably connected to the bottom of the horizontal plate.
[0012] As a preferred embodiment of this utility model, a feeding box is fixedly installed on the top left side of the mounting plate, and a crossbar is fixedly installed on the right side of the inner surface of the feeding box.
[0013] As a preferred embodiment of this utility model, a scraper is movably sleeved on the outer surface of the crossbar, and the left end of the scraper extends into the interior of the feed box and is movably connected to the inner wall of the feed box.
[0014] As a preferred embodiment of this utility model, a fixed motor is fixedly installed on the left side of the front of the feed box, and a rotating shaft is fixedly connected to the other end of the output shaft of the fixed motor. A rotating rod is fixedly sleeved on the outer surface of the rotating shaft, and a hinge rod is hinged to the other end of the rotating rod. The other end of the hinge rod is hinged to the left end of the scraper.
[0015] The beneficial effects of the embodiments disclosed herein are as follows:
[0016] 1. In this disclosure, by setting up a rotating plate, a push rod, a pneumatic cylinder, and a drive motor, when the operator needs to clean the titanium-containing stone material stuck inside the screen plate, first, the operator starts the drive motor, which causes the round shaft to drive the rotating rod to rotate. The rotating rod will drive the rotating plate to rotate through the round block, so that the rotating plate rotates to a horizontal state. Then, the operator starts the pneumatic cylinder, which drives the side plate to rise through the connecting block. The side plate will drive the rotating plate to rise through the lifting block, so that the push rod is inserted into the screen hole, thereby pushing out the titanium-containing stone material stuck in the screen hole, thus facilitating the operator to clean it.
[0017] 2. In this disclosure, by setting up a crossbar, scraper, fixed motor and rotating rod, when the operator pours in titanium-containing stone material, he can start the fixed motor to make the rotating shaft drive the rotating rod to rotate, which in turn causes the hinge rod to drive the scraper to move back and forth along the outer surface of the crossbar. This allows the scraper to flatten the titanium-containing stone material accumulated inside the feed box, so that the titanium-containing stone material can roll more evenly to the top of the screen plate, thereby improving the screening efficiency of titanium-containing stone material. Attached Figure Description
[0018] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.
[0019] Figure 1 This is a schematic diagram of the overall structure in one embodiment of the present disclosure;
[0020] Figure 2 for Figure 1 A cross-sectional view of the support frame in the embodiment;
[0021] Figure 3 for Figure 2 A cross-sectional view of the lifting block in the embodiment;
[0022] Figure 4 for Figure 1 A cross-sectional view of the mounting plate in the embodiment;
[0023] Figure 5 for Figure 1 A schematic diagram of the structure of the side of the mounting plate in the embodiment;
[0024] Figure 6 for Figure 5 A cross-sectional view of the rotating plate in the embodiment.
[0025] In the diagram: 1. Mounting plate; 2. Screen plate; 3. Vertical rod; 4. Lifting block; 5. Rotating plate; 6. Top rod; 7. Side plate; 8. Pneumatic cylinder; 9. Connecting block; 10. Drive motor; 11. Round shaft; 12. Rotating rod; 13. Round block; 14. First discharge plate; 15. First discharge pipe; 16. Bottom plate; 17. Second discharge plate; 18. Second discharge pipe; 19. Support frame; 20. Connecting plate; 21. Spring; 22. Fixing block; 23. Horizontal plate; 24. Power motor; 25. Rotating shaft; 26. Elliptical plate; 27. Feed box; 28. Horizontal rod; 29. Scraper; 30. Fixed motor; 31. Rotating shaft; 32. Rotating rod; 33. Hinge rod. Detailed Implementation
[0026] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.
[0027] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."
[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.
[0029] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0030] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.
[0031] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0032] like Figures 1-6 The diagram illustrates a screening device for titanium-containing stone materials according to an embodiment of this disclosure. It includes a mounting plate 1, a screen plate 2 fixedly mounted on the top of the inner surface of the mounting plate 1, vertical rods 3 fixedly mounted on the interior of both the front and back sides of the mounting plate 1, a lifting block 4 movably sleeved on the outer surface of the vertical rods 3, the outer surface of the lifting block 4 movably connected to the inner wall of the mounting plate 1, and two rotating plates 5 hinged to the inner side of the lifting block 4. The outer surfaces of both rotating plates 5 are movably connected to the inner surface of the mounting plate 1, and a top [unclear - possibly a component or device] is fixedly connected to the inner side of each rotating plate 5. A side plate 7 is fixedly connected to the outside of the extension rod 6 and the lifting block 4. A pneumatic cylinder 8 is fixedly installed on both the front and back of the mounting plate 1. A connecting block 9 is fixedly connected to the top of the pneumatic cylinder 8. The outer surface of the connecting block 9 is fixedly connected to the outer surface of the side plate 7. A drive motor 10 is fixedly connected to the left side of the outer surface of the side plate 7. A round shaft 11 is fixedly connected to the other end of the output shaft of the drive motor 10. A rotating rod 12 is fixedly sleeved on the outer surface of the round shaft 11. A round block 13 is movably installed inside the bottom end of the rotating rod 12. The right end of the round block 13 is fixedly connected to the left side of the rotating plate 5.
[0033] When the operator needs to clear the screen plate 2, the operator can start the drive motor 10, which causes the round shaft 11 to drive the rotating rod 12 to rotate. This causes the rotating rod 12 to squeeze and push the round block 13, which in turn causes the rotating plate 5 to flip, making the rotating plate 5 rotate to a horizontal state. At this time, the operator starts the pneumatic cylinder 8, which causes the pneumatic cylinder 8 to drive the side plate 7 to rise through the connecting block 9. The side plate 7 will then drive the rotating plate 5 to rise through the lifting block 4, so that the ejector rod 6 can be inserted into the screen hole inside the screen plate 2, allowing the ejector rod 6 to push out the stones stuck in the screen hole.
[0034] In some examples, a first discharge plate 14 is fixedly installed on the right side of the sieve plate 2, and a first discharge pipe 15 is fixedly connected to the bottom of the first discharge plate 14.
[0035] By setting the first discharge plate 14, the first discharge plate 14 can block the stone material that cannot pass through the screen hole, so that the stone material is discharged through the first discharge pipe 15.
[0036] In some examples, a base plate 16 located below the sieve plate 2 is fixedly installed on the inner surface of the mounting plate 1, a second discharge plate 17 is fixedly connected to the right end of the base plate 16, and a second discharge pipe 18 is fixedly connected to the bottom of the second discharge plate 17.
[0037] The stones passing through the sieve holes will fall onto the top of the base plate 16 and then be discharged through the second discharge pipe 18.
[0038] In some examples, a support frame 19 is movably mounted on the outer surface of the mounting plate 1, and connecting plates 20 are fixedly mounted on the left and right sides of the front and back of the mounting plate 1. The outer surface of the connecting plates 20 is movably connected to the inner wall of the support frame 19.
[0039] By setting the connecting plate 20, the connecting plate 20 can limit the mounting plate 1, so that when the mounting plate 1 vibrates, the connecting plate 20 can move up and down along the inner wall of the support frame 19.
[0040] In some examples, a spring 21 is fixedly connected to the bottom of the connecting plate 20, and a fixing block 22 is fixedly connected to the bottom of the spring 21. The outer surface of the fixing block 22 is fixedly connected to the outer surface of the support frame 19.
[0041] By setting spring 21, the connecting plate 20 can be reset under the elastic recovery action after being stretched.
[0042] In some examples, a horizontal plate 23 is fixedly connected between the connecting plates 20, and the outer surface of the horizontal plate 23 is movably connected to the outer surface of the support frame 19.
[0043] By setting the horizontal plate 23, when the horizontal plate 23 vibrates, it can drive the connecting plate 20 to vibrate, thereby causing the mounting plate 1 to vibrate, and then causing the screen plate 2 to vibrate and screen the stone.
[0044] In some examples, a power motor 24 is fixedly installed on both the front and back of the support frame 19. The other end of the output shaft of the power motor 24 is fixedly connected to a rotating shaft 25. An elliptical plate 26 is fixedly sleeved on the outer surface of the rotating shaft 25. The outer surface of the elliptical plate 26 is movably connected to the bottom of the horizontal plate 23.
[0045] The operator starts the power motor 24, which causes the rotating shaft 25 to drive the elliptical plate 26 to rotate, and the elliptical plate 26 will push the horizontal plate 23 to move upward.
[0046] In some examples, a feed box 27 is fixedly installed on the top left side of the mounting plate 1, and a crossbar 28 is fixedly installed on the right side of the inner surface of the feed box 27.
[0047] By setting up the feed box 27, operators can pour in the stone material through the feed box 27.
[0048] In some examples, a scraper 29 is movably sleeved on the outer surface of the crossbar 28, and the left end of the scraper 29 extends into the interior of the feed box 27 and is movably connected to the inner wall of the feed box 27.
[0049] When the scraper 29 moves back and forth along the outer surface of the crossbar 28, it will flatten the stones accumulated inside the feed box 27, thereby preventing the stones from piling up and reducing the vibration screening effect.
[0050] In some examples, a fixed motor 30 is fixedly installed on the left side of the front of the feed box 27. The other end of the output shaft of the fixed motor 30 is fixedly connected to a rotating shaft 31. A rotating rod 32 is fixedly sleeved on the outer surface of the rotating shaft 31. A hinge rod 33 is hinged to the other end of the rotating rod 32. The other end of the hinge rod 33 is hinged to the left end of the scraper 29.
[0051] The operator starts the fixed motor 30, which causes the rotating shaft 31 to drive the rotating rod 32 to rotate, thereby enabling the hinge rod 33 to push the scraper 29 to move back and forth.
[0052] Working principle and usage process of this utility model:
[0053] When screening titanium-containing stone, the operator first starts the power motor 24, causing the rotating shaft 25 to drive the elliptical plate 26 to rotate. The elliptical plate 26 pushes the horizontal plate 23 upward, which in turn drives the mounting plate 1 upward through the connecting plate 20, stretching the spring 21. As the elliptical plate 26 rotates continuously, the horizontal plate 23 rises continuously. Then, under the restoring force of the spring 21, it is driven downward to return to its original position. This repetition causes the horizontal plate 23 to vibrate, which in turn causes the mounting plate 1 and the screen plate 2 to vibrate. At this time, the operator pours the stone into the feed box 27, and then starts the fixed motor 30, causing the rotating shaft 31 to drive the rotating rod 32 to rotate. This causes the hinge rod 33 to drive the scraper 29 to move back and forth along the outer surface of the horizontal bar 28. This allows the scraper 29 to flatten the titanium-containing stone accumulated inside the feed box 27, so that the titanium-containing stone can roll more evenly to the top of the screen plate 2 under the action of vibration, thereby improving the screening effect and efficiency.
[0054] Titanium-containing stones larger than the sieve holes will be discharged through the first discharge pipe 15, while stones smaller than the sieve holes will fall through the sieve plate 2 to the top of the bottom plate 16 and then be discharged through the second discharge pipe 18. When titanium-containing stones are stuck inside the sieve plate 2 after screening, the drive motor 10 can be started to make the round shaft 11 drive the rotating rod 12 to rotate. The rotating rod 12 will drive the rotating plate 5 to rotate through the round block 13, so that the rotating plate 5 rotates to a horizontal state. At this time, the pneumatic cylinder 8 can be started to make the pneumatic cylinder 8 drive the side plate 7 to rise through the connecting block 9. The side plate 7 will drive the rotating plate 5 to rise through the lifting block 4, so that the ejector rod 6 can be inserted into the sieve hole inside the sieve plate 2, thereby ejecting the titanium-containing stones stuck in the sieve hole, which is convenient for the operator to clean.
[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.
Claims
1. A screening device for titanium-containing material, comprising a mounting plate (1), characterized in that: The inner surface of the mounting plate (1) is fixedly provided with a sieve plate (2), the front and back of the mounting plate (1) is fixedly provided with a vertical rod (3), the outer surface of the vertical rod (3) is movably sleeved with a lifting block (4), the outer surface of the lifting block (4) is movably connected with the inner wall of the mounting plate (1), the inner side of the lifting block (4) is hingedly connected with a rotating plate (5), the rotating plate (5) is provided in two, the outer surface of the rotating plate (5) is movably connected with the inner surface of the mounting plate (1), the inner side of the rotating plate (5) is fixedly connected with an ejection rod (6), the outer side of the lifting block (4) is fixedly connected with a side plate (7), the front and back of the mounting plate (1) is fixedly provided with a pneumatic cylinder (8), the top of the pneumatic cylinder (8) is fixedly connected with a connecting block (9), the outer surface of the connecting block (9) is fixedly connected with the outer surface of the side plate (7), the left side of the outer surface of the side plate (7) is fixedly connected with a driving motor (10), the other end of the output shaft of the driving motor (10) is fixedly connected with a circular shaft (11), the outer surface of the circular shaft (11) is fixedly sleeved with a rotating rod (12), the inner side of the bottom of the rotating rod (12) is movably provided with a circular block (13), the right end of the circular block (13) is fixedly connected with the left side of the rotating plate (5).
2. A screening device for titanium-containing material according to claim 1, characterized in that: The right side of the sieve plate (2) is fixedly provided with a first discharging plate (14), the bottom of the first discharging plate (14) is fixedly connected with a first discharging pipe (15).
3. A screening device for titanium-containing material according to claim 1, characterized in that: The inner surface of the mounting plate (1) is fixedly provided with a bottom plate (16) below the sieve plate (2), the right end of the bottom plate (16) is fixedly connected with a second discharging plate (17), the bottom of the second discharging plate (17) is fixedly connected with a second discharging pipe (18).
4. A screening device for titanium-containing material according to claim 1, characterized in that: The outer surface of the mounting plate (1) is movably provided with a support frame (19), the left and right sides of the front and back of the mounting plate (1) is fixedly provided with a connecting plate (20), the outer surface of the connecting plate (20) is movably connected with the inner wall of the support frame (19).
5. A screening device for titanium-containing material according to claim 4, characterized in that: The bottom of the connecting plate (20) is fixedly connected with a spring (21), the bottom of the spring (21) is fixedly connected with a fixed block (22), the outer surface of the fixed block (22) is fixedly connected with the outer surface of the support frame (19).
6. A screening device for titanium-containing material according to claim 4, characterized in that: The connecting plate (20) is fixedly connected with a horizontal plate (23), the outer surface of the horizontal plate (23) is movably connected with the outer surface of the support frame (19).
7. A screening device for titanium-containing material according to claim 4, characterized in that: The front and back of the support frame (19) is fixedly provided with a power motor (24), the other end of the output shaft of the power motor (24) is fixedly connected with a rotating shaft (25), the outer surface of the rotating shaft (25) is fixedly sleeved with an oval plate (26), the outer surface of the oval plate (26) is movably connected with the bottom of the horizontal plate (23).
8. A screening device for titanium-containing material according to claim 1, characterized in that: The top of the left side of the mounting plate (1) is fixedly provided with a feeding box (27), the right side of the inner surface of the feeding box (27) is fixedly provided with a horizontal rod (28).
9. A screening device for titanium-containing material according to claim 8, characterized in that: The outer surface of the cross bar (28) movably sleeves a scraper (29), the left end of the scraper (29) extends to the inside of the feeding box (27) and movably connects with the inner wall of the feeding box (27).
10. A screening device for titanium-containing material according to claim 8, characterized in that: The left side of the front of the feeding box (27) fixedly installs a fixed motor (30), the other end of the output shaft of the fixed motor (30) fixedly connects with a rotating shaft (31), the outer surface of the rotating shaft (31) fixedly sleeves a rotating rod (32), the other end of the rotating rod (32) hingedly connects with a hinged rod (33), the other end of the hinged rod (33) hingedly connects with the left end of the scraper (29).