Ore sorting machine vibrating uniform feeder

Abstract

The utility model relates to ore feeding technology field, and disclose a kind of ore sorting machine vibrating uniform feeding device, including feed frame, the feed frame right side is fixedly connected with mounting plate, the vibration motor motor is provided at the feed frame bottom, the movable feed mechanism is provided in the feed frame, the feed frame is provided with the adjusting feed mechanism, in the use process, by electric telescopic link work, make first rotating block rotate inside second fixed block, it is convenient to realize adjusting hopper position, to meet the sealing of feed frame while satisfying the ore raw material inside hopper is guided into the inside of feed frame, avoid the situation of dust raising, by first motor work, it is convenient to realize that feeding roller is evenly rotated every 90 °, to uniformly scatter ore raw material and discharge, by second motor work, it is convenient to realize adjusting the opening degree of first baffle, to meet the subsequent sorting requirement to adjust the discharge amount.

Description

Technical Field

[0001] This utility model relates to the field of ore feeding technology, specifically to a vibrating uniform feeding device for an ore sorting machine. Background Technology

[0002] In the mining industry, after the ore raw materials are mined, they need to be sorted by ore sorting equipment to enter the mineral processing stage to remove non-target ores. Ore sorting equipment is commonly used in the sorting of materials with high hardness, such as ores and coal. Its function is to separate mixtures of materials with different particle sizes according to particle size for subsequent processing operations.

[0003] According to the patent application disclosed on the Internet (authorization announcement number: CN221026449U), "This utility model discloses a feeding device for an ore sorting equipment, including a first hopper and a second hopper connected to the first hopper. The first hopper is located above the second hopper, and the lower end of the first hopper extends into the second hopper. The lower end of the second hopper is provided with a discharge port for discharging ore raw materials. An adjustment component is provided on the second hopper to adjust the opening state of the discharge port. In this application, the first hopper and the second hopper are arranged vertically in a three-dimensional manner, which reduces the volume of the feeding device and shortens the feeding length, effectively improving the conveying efficiency of ore raw materials. The lower end of the second hopper is provided with an adjustment component, which controls the discharge port to achieve a uniform feeding effect."

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] In use, this utility model features a locking plate on the outer side of the first side plate, with a fixing component on the locking plate. The locking plate and the fixing component work together to fix the first adjusting plate inside the second hopper. The second hopper has a waist-shaped adjusting groove to accommodate the locking plate and the fixing component fixing the first adjusting plate at different heights. In actual use, because the feed inlet of this device is always open, blockage and dust are prone to occur during the feeding of ore raw materials. At the same time, the discharge port diameter is fixed during the feeding process, which makes it impossible to meet the subsequent sorting requirements by adjusting the feeding amount. Therefore, it is necessary to improve the ore sorting machine by developing a vibrating uniform feeding device to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a vibrating uniform feeding device for an ore sorting machine to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a vibrating uniform feeding device for an ore sorting machine, including a feeding frame, an mounting plate fixedly connected to the right side of the feeding frame, a vibrating motor installed at the bottom of the feeding frame, a movable feeding mechanism installed inside the feeding frame, and an adjustable feeding mechanism installed inside the feeding frame.

[0008] The movable feeding mechanism includes a movable component and a feeding component. The movable component is located at the top of the feeding frame, and the feeding component is located inside the feeding frame.

[0009] Preferably, the movable component includes a support plate, which is fixedly connected to the top of the feed frame. A cover plate is rotatably connected inside the support plate, and a feed hopper is fixedly connected to the bottom of the cover plate. A first fixing block is fixedly connected to the bottom of the cover plate, and a second fixing block is fixedly connected to the left side of the feed frame. A first rotating block is rotatably connected inside the second fixing block, and an electric telescopic rod is fixedly connected to the top of the first rotating block. The top of the electric telescopic rod is fixedly connected to the second rotating block, which facilitates the adjustment of the feed hopper position. This allows the feed hopper to be guided into the feed frame while simultaneously sealing the feed frame to prevent dust generation.

[0010] Preferably, the first fixed block and the second rotating block are provided with grooves at corresponding positions, and the second rotating block is rotatably connected inside the groove, which makes the feeding process more stable.

[0011] Preferably, the feeding assembly includes a support base, which is fixedly connected to the front of the feeding frame. A first motor is fixedly connected to the right side of the support base, and a connecting block is fixedly connected to the output end of the first motor. A feeding roller is rotatably connected inside the feeding frame, and a dispersing column is fixedly connected inside the feeding roller. A limit plate is fixedly connected to the front of the feeding roller, and a guide plate is fixedly connected inside the feeding frame, so as to facilitate the feeding roller to rotate evenly by 90° each time, thereby uniformly dispersing and feeding the ore raw material.

[0012] Preferably, the feed roller contacts the guide plate, and the limiting plate and the connecting block are provided with grooves at corresponding positions, and the connecting block is movably connected inside the groove, which facilitates a more stable feeding process.

[0013] Preferably, the adjusting feeding mechanism includes a first baffle, which is rotatably connected inside the feeding frame. A connecting platform is fixedly connected to the top of the feeding frame. A second motor is fixedly connected to the front of the connecting platform. The output end of the second motor extends through the connecting platform and is fixedly connected to a bidirectional threaded rod inside. A limiting rod is fixedly connected inside the connecting platform. A movable block is slidably connected to the outside of the limiting rod. A limiting post is fixedly connected to the bottom of the movable block. A bellows baffle is fixedly connected to the outside of the movable block, which facilitates the adjustment of the opening and closing degree of the first baffle, thereby meeting the adjustment of the feeding amount to meet the subsequent sorting requirements.

[0014] Preferably, the bellows baffle is fixedly connected to the feed frame, the movable block is threadedly connected to the bidirectional threaded rod, the movable block is slidably connected to the connecting table, and the limiting post is slidably connected to the feed frame, which facilitates more stable use.

[0015] Compared with the prior art, this utility model provides a vibrating uniform feeding device for an ore separator, which has the following beneficial effects:

[0016] 1. The vibrating uniform feeding device of this ore sorting machine, through the set movable feeding mechanism, during use, the set electric telescopic rod works to make the first rotating block rotate inside the second fixed block, which facilitates the adjustment of the feeding hopper position, thereby satisfying the requirement of guiding the ore raw material inside the feeding hopper into the feeding frame while ensuring the sealing of the feeding frame to avoid dust. The set first motor works to make the connecting block rotate, which facilitates the feeding roller to rotate 90° evenly each time, thereby uniformly dispersing the ore raw material.

[0017] 2. The vibrating uniform feeding device of this ore separator, through the set adjustment feeding mechanism, uses the second motor to rotate the bidirectional threaded rod during use, which facilitates the adjustment of the opening and closing degree of the first baffle, thereby meeting the adjustment of the feeding amount to meet the subsequent sorting requirements. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0020] Figure 2 This is a schematic cross-sectional view of the present invention.

[0021] Figure 3This is a schematic diagram of the active component structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the feeding assembly structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the adjusting feeding mechanism of this utility model;

[0024] Figure 6 This is a schematic diagram of the internal structure of the adjusting feeding mechanism of this utility model.

[0025] In the diagram: 1. Feed frame; 2. Mounting plate; 3. Vibration motor; 4. Movable feeding mechanism; 41. Movable component; 411. Support plate; 412. Cover plate; 413. Feed hopper; 414. First fixed block; 415. Second fixed block; 416. First rotating block; 417. Electric telescopic rod; 418. Second rotating block; 42. Feeding component; 421. Support base; 422. First motor; 423. Connecting block; 424. Feed roller; 425. Dispersing column; 426. Limiting plate; 427. Guide plate; 5. Adjustable feeding mechanism; 51. First baffle; 52. Connecting platform; 53. Second motor; 54. Bidirectional threaded rod; 55. Limiting rod; 56. Movable block; 57. Limiting column; 58. Bellows baffle. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Example 1:

[0029] To address the problems of blockage and dust generation during ore feeding caused by the constantly open feed inlet in existing technologies, this embodiment provides a vibrating uniform feeding device for an ore separator. Please refer to [link to relevant documentation]. Figure 1-4This utility model provides a technical solution: a vibrating uniform feeding device for an ore sorting machine, including a feeding frame 1, an installation plate 2 fixedly connected to the right side of the feeding frame 1, a vibrating motor 3 at the bottom of the feeding frame 1, a movable feeding mechanism 4 inside the feeding frame 1, and an adjustable feeding mechanism 5 inside the feeding frame 1.

[0030] The movable feeding mechanism 4 includes a movable component 41 and a feeding component 42. The movable component 41 is located at the top of the feeding frame 1, and the feeding component 42 is located inside the feeding frame 1.

[0031] Furthermore, the active component 41 includes a support plate 411, which is fixedly connected to the top of the feed frame 1. A cover plate 412 is rotatably connected inside the support plate 411. A feed hopper 413 is fixedly connected to the bottom of the cover plate 412. A first fixing block 414 is fixedly connected to the bottom of the cover plate 412. A second fixing block 415 is fixedly connected to the left side of the feed frame 1. A first rotating block 416 is rotatably connected inside the second fixing block 415. An electric telescopic rod 417 is fixedly connected to the top of the first rotating block 416. A second rotating block 418 is fixedly connected to the top of the electric telescopic rod 417. This facilitates the adjustment of the position of the feed hopper 413, thereby satisfying the requirement of introducing the ore raw material inside the feed hopper 413 into the feed frame 1 while simultaneously sealing the feed frame 1 to prevent dust generation.

[0032] Furthermore, the first fixed block 414 and the second rotating block 418 are provided with grooves at corresponding positions, and the second rotating block 418 is rotatably connected inside the groove, which makes the feeding process more stable.

[0033] Furthermore, the feeding assembly 42 includes a support base 421, which is fixedly connected to the front of the feeding frame 1. A first motor 422 is fixedly connected to the right side of the support base 421. A connecting block 423 is fixedly connected to the output end of the first motor 422. A feeding roller 424 is rotatably connected inside the feeding frame 1. A dispersing column 425 is fixedly connected inside the feeding roller 424. A limit plate 426 is fixedly connected to the front of the feeding roller 424. A guide plate 427 is fixedly connected inside the feeding frame 1 to facilitate the feeding roller 424 to rotate 90° evenly each time, thereby evenly dispersing and feeding the ore raw material.

[0034] Furthermore, the feed roller 424 contacts the guide plate 427, and the limiting plate 426 and the connecting block 423 are provided with grooves at corresponding positions, and the connecting block 423 is movably connected inside the groove, which makes the feeding process more stable.

[0035] Example 2:

[0036] Based on Embodiment 1, the existing technology has a fixed discharge port diameter during the material feeding process, which makes it difficult to effectively adjust the feeding amount to meet subsequent sorting requirements. Therefore, this utility model provides Embodiment 2 to solve the above-mentioned technical problem. Please refer to Embodiment 2. Figure 5-6 Furthermore, in conjunction with Embodiment 1, the adjusting feeding mechanism 5 includes a first baffle 51, which is rotatably connected inside the feeding frame 1. A connecting platform 52 is fixedly connected to the top of the feeding frame 1. A second motor 53 is fixedly connected to the front of the connecting platform 52. The output end of the second motor 53 extends through the connecting platform 52 and is fixedly connected to a bidirectional threaded rod 54 inside. A limiting rod 55 is fixedly connected inside the connecting platform 52. A movable block 56 is slidably connected to the outside of the limiting rod 55. A limiting post 57 is fixedly connected to the bottom of the movable block 56. A bellows baffle 58 is fixedly connected to the outside of the movable block 56, which facilitates the adjustment of the opening and closing degree of the first baffle 51, thereby meeting the adjustment of the feeding amount to meet the subsequent sorting requirements.

[0037] Furthermore, the accordion baffle 58 is fixedly connected to the feed frame 1, the movable block 56 is threadedly connected to the bidirectional threaded rod 54, the movable block 56 is slidably connected to the connecting table 52, and the limiting post 57 is slidably connected to the feed frame 1, which facilitates a more stable operation.

[0038] In actual operation, when this device is used, the operator first tightens the bolts to install the mounting plate 2 and the external ore sorting machine for positioning. After installation, the operator places the ore material inside the feed hopper 413. The electric telescopic rod 417 operates, causing the first rotating block 416 to rotate inside the second fixed block 415, thus moving the second rotating block 418. This, in conjunction with the first fixed block 414, causes the cover plate 412 to rotate inside the support plate 411, thereby adjusting the position of the feed hopper 413. The guide plate 427 then guides the falling ore material into the feed hopper. Inside the feed roller 424, the first motor 422 operates, causing the connecting block 423 to rotate. This, in conjunction with the limiting disc 426, causes the feed roller 424 to rotate inside the feed frame 1. This, along with the dispersing column 425, disperses the ore raw material entering the feed roller 424 evenly. The operator adjusts the feeding amount according to subsequent sorting requirements. The second motor 53 operates, causing the bidirectional threaded rod 54 to rotate. This, in conjunction with the limiting rod 55, causes the movable block 56 to move. This, along with the limiting column 57, causes the first baffle 51 to rotate inside the feed frame 1, thereby adjusting the opening and closing degree of the first baffle 51.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A vibrating uniform feeding device for an ore separator, comprising a feed frame (1), characterized in that: The right side of the feeding frame (1) is fixedly connected to the mounting plate (2), the bottom of the feeding frame (1) is provided with a vibration motor (3), the inside of the feeding frame (1) is provided with a movable feeding mechanism (4), and the inside of the feeding frame (1) is provided with an adjustable feeding mechanism (5). The movable feeding mechanism (4) includes a movable component (41) and a feeding component (42). The movable component (41) is located on the top of the feeding frame (1), and the feeding component (42) is located inside the feeding frame (1).

2. The vibrating uniform feeding device for an ore separator according to claim 1, characterized in that: The active component (41) includes a support plate (411) which is fixedly connected to the top of the feed frame (1). A cover plate (412) is rotatably connected inside the support plate (411). A feed hopper (413) is fixedly connected to the bottom of the cover plate (412). A first fixing block (414) is fixedly connected to the bottom of the cover plate (412). A second fixing block (415) is fixedly connected to the left side of the feed frame (1). A first rotating block (416) is rotatably connected inside the second fixing block (415). An electric telescopic rod (417) is fixedly connected to the top of the first rotating block (416). A second rotating block (418) is fixedly connected to the top of the electric telescopic rod (417).

3. The vibrating uniform feeding device for an ore separator according to claim 2, characterized in that: The first fixed block (414) and the second rotating block (418) are provided with grooves at corresponding positions, and the second rotating block (418) is rotatably connected inside the groove.

4. The vibrating uniform feeding device for an ore separator according to claim 1, characterized in that: The feeding assembly (42) includes a support base (421), which is fixedly connected to the front of the feeding frame (1). A first motor (422) is fixedly connected to the right side of the support base (421). A connecting block (423) is fixedly connected to the output end of the first motor (422). A feeding roller (424) is rotatably connected inside the feeding frame (1). A dispersing column (425) is fixedly connected inside the feeding roller (424). A limit plate (426) is fixedly connected to the front of the feeding roller (424). A guide plate (427) is fixedly connected inside the feeding frame (1).

5. A vibrating uniform feeding device for an ore separator according to claim 4, characterized in that: The feed roller (424) contacts the guide plate (427), and the limiting plate (426) and the connecting block (423) are provided with grooves at corresponding positions, and the connecting block (423) is movably connected inside the groove.

6. The vibrating uniform feeding device for an ore separator according to claim 1, characterized in that: The adjusting feeding mechanism (5) includes a first baffle (51), which is rotatably connected inside the feeding frame (1). A connecting platform (52) is fixedly connected to the top of the feeding frame (1). A second motor (53) is fixedly connected to the front of the connecting platform (52). The output end of the second motor (53) extends through the connecting platform (52) and is fixedly connected to a bidirectional threaded rod (54). A limiting rod (55) is fixedly connected inside the connecting platform (52). A movable block (56) is slidably connected to the outside of the limiting rod (55). A limiting post (57) is fixedly connected to the bottom of the movable block (56). A bellows baffle (58) is fixedly connected to the outside of the movable block (56).

7. A vibrating uniform feeding device for an ore separator according to claim 6, characterized in that: The accordion baffle (58) is fixedly connected to the feed frame (1), the movable block (56) is threadedly connected to the bidirectional threaded rod (54), the movable block (56) is slidably connected to the connecting table (52), and the limiting post (57) is slidably connected to the feed frame (1).

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