Continuous discharging type jigger
By designing a continuous discharge jig, and utilizing the flushing and separation collection components, the problem of discontinuous production in traditional jigs was solved, achieving efficient sorting and waste treatment, and reducing maintenance costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TANGSHAN INTELLIGENT TECH CO LTD
- Filing Date
- 2025-04-21
- Publication Date
- 2026-04-24
AI Technical Summary
Traditional jigs use an intermittent discharge method, which results in a discontinuous production process, low material handling efficiency, complex equipment structure, high maintenance difficulty, and high cost.
The design of a continuous discharge jig includes a flushing assembly, a feeding and discharging assembly, and a separation and collection assembly. A drive motor drives a rotating frame and a movable rod to achieve water flow propulsion, and a spiral separation hood and an auger achieve continuous feeding and discharging and efficient separation.
It achieves continuous production process, improves sorting efficiency and waste separation and collection efficiency, reduces labor operation costs, and improves product quality.
Smart Images
Figure CN224157000U_ABST
Abstract
Description
Technical Field
[0001] The embodiments disclosed herein relate to the technical field of jigging machines, and more specifically, to a continuous discharge type jigging machine. Background Technology
[0002] Jigs are important sorting equipment in industries such as coal preparation. Their working principle is based on the difference in settling velocity of materials of different densities in a pulsating water flow to achieve separation. However, in traditional jig applications, there are many problems that urgently need to be solved.
[0003] Early jigs mostly used intermittent discharge methods. In this mode, material inside the jig needed to accumulate to a certain amount before discharge could occur, meeting set discharge conditions. This resulted in a non-continuous production process, low material handling efficiency, and the relatively complex discharge system of traditional jigs. This not only increased manufacturing costs but also made maintenance more difficult. The complex structure meant more vulnerable parts and potential failure points, requiring more manpower and resources for daily maintenance and repair. Utility Model Content
[0004] To overcome the above-mentioned defects, the embodiments of this disclosure provide a continuous discharge jig, which solves the technical problem in the prior art that the material inside the jig needs to accumulate to a certain amount before the discharge operation is carried out, which leads to a non-continuous production process and low material handling efficiency.
[0005] According to one aspect, at least one embodiment of this disclosure provides a continuous discharge jig, comprising:
[0006] The housing and the drive motor, wherein the drive motor is fixed to the bottom of the housing;
[0007] An infeed / outfeed assembly is disposed on the top of the housing;
[0008] A perforated plate and a flushing assembly, wherein the perforated plate is installed inside the housing and the flushing assembly is disposed at the bottom of the housing;
[0009] A separation collection component is disposed within the housing;
[0010] The jet assembly includes a sealing bushing, which is fixed to the bottom of the housing. A movable rod is movably connected inside the sealing bushing, and a jet shroud is provided at the upper end of the movable rod. A rotating frame is provided at the output end of the drive motor.
[0011] As a further technical solution, fixed rods are provided on both sides of the bottom of the outer shell, and a crossbar is fixedly connected to the lower end of the movable rod. A pair of round rods are provided on the surface of the crossbar, and the upper ends of the round rods are movably connected to the fixed rods.
[0012] As a further technical solution, a fixed shaft is provided at one end of the cross frame, and a transmission rod is rotatably connected to the fixed shaft. One end of the transmission rod is rotatably connected to the rotating frame through a pin.
[0013] As a further technical solution, the feeding and discharging assembly includes a feeding pipe, which is fixed in the housing, and a discharging pipe is fixedly connected to one side of the housing. Both the feeding pipe and the discharging pipe are equipped with augers.
[0014] As a further technical solution, a feeding hopper is provided at the top of the feeding pipe, a dispersion hole is opened at the bottom of the feeding pipe, a water pipe is provided on the inner side of the outer shell, and a number of nozzles are provided on the surface of the water pipe.
[0015] As a further technical solution, the separation and collection assembly includes a rotating shaft roller, which is rotatably connected inside the housing. The rotating shaft roller is controlled to rotate by a motor. Several separation covers are provided on the surface of the rotating shaft roller. A sliding hopper is provided on one side of the housing, and an overflow plate is provided on the inner surface of the housing.
[0016] As a further technical solution, the separation shroud has a spiral structure.
[0017] As a further technical solution, the thruster cover has a funnel-shaped cross-section.
[0018] As a further technical solution, a certain distance is left between the lower end face of the discharge pipe and the surface of the perforated plate, and the discharge pipe is fixed at an inclined angle.
[0019] The beneficial effects of the embodiments disclosed herein are as follows:
[0020] 1. In this disclosure, a jetting component is provided, and a drive motor drives the rotating frame to rotate. Through the transmission structure, the movable rod drives the jetting shroud to move up and down, repeatedly pushing the water flow to achieve the jigging effect. The trumpet-shaped structure of the jetting shroud increases the intensity of pushing the water flow, which can sort materials more efficiently. Compared with traditional intermittent jigging, it greatly improves the sorting efficiency.
[0021] 2. In this disclosure, a feeding and discharging assembly is provided. The augers in the feeding pipe and the discharging pipe are responsible for feeding and discharging respectively. The feeding hopper facilitates the input of materials, the dispersing hole ensures that the materials fall evenly, and the water pipe and nozzle continuously replenish water. The entire assembly realizes continuous feeding and discharging, ensuring the continuity of the production process, avoiding material accumulation and processing interruption, improving production efficiency, and reducing labor operation costs.
[0022] 3. In this disclosure, a separation and collection component is provided. The rotating shaft roller drives the spiral separation cover to rotate, which can effectively pick up the waste residue and discharge it through the sliding hopper. The overflow plate maintains the water level and ensures the stable operation of the jigging process. The design of the spiral separation cover makes the waste residue slide out more smoothly, which improves the efficiency of waste residue separation and collection, reduces the pollution of the product by the waste residue, and improves the product quality. Attached Figure Description
[0023] 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.
[0024] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;
[0025] Figure 2 This is an isometric drawing of the present disclosure;
[0026] Figure 3 This is an isometric drawing from another perspective of this disclosure;
[0027] Figure 4 This is an isometric sectional view of the present disclosure;
[0028] In the diagram: 1. Outer shell; 2. Drive motor; 3. Mesh plate; 4. Flushing assembly; 4-1. Sealing bushing; 4-2. Movable rod; 4-3. Flow shield; 4-4. Rotating frame; 4-5. Fixed rod; 4-6. Cross frame; 4-7. Round rod; 4-8. Fixed shaft; 4-9. Transmission rod; 5. Feeding and discharging assembly; 5-1. Feeding pipe; 5-2. Discharging pipe; 5-3. Screwdriver; 5-4. Feeding hopper; 5-5. Dispersion hole; 5-6. Water pipe; 5-7. Nozzle; 6. Separation and collection assembly; 6-1. Rotating roller; 6-2. Separation cover; 6-3. Sliding hopper; 6-4. Overflow plate. Detailed Implementation
[0029] 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.
[0030] 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."
[0031] 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.
[0032] 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.
[0033] 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.
[0034] 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.
[0035] like Figures 1-4 As shown, a continuous discharge jig is illustrated in one embodiment of this disclosure, comprising:
[0036] The housing 1 and the drive motor 2 are fixed to the bottom of the housing 1;
[0037] The infeed / outfeed assembly 5 is located on the top of the housing 1;
[0038] The perforated plate 3 and the flushing assembly 4 are installed inside the housing 1, and the flushing assembly 4 is located at the bottom of the housing 1.
[0039] Separate collection component 6 is disposed in housing 1;
[0040] The jet assembly 4 includes a sealing bushing 4-1, which is fixed to the bottom of the outer shell 1. A movable rod 4-2 is movably connected inside the sealing bushing 4-1. A jet shroud 4-3 is provided at the upper end of the movable rod 4-2. A rotating frame 4-4 is provided at the output end of the drive motor 2. Fixed rods 4-5 are provided on both sides of the bottom of the outer shell 1. A crossbeam 4-6 is fixedly connected to the lower end of the movable rod 4-2. A pair of round rods 4-7 are provided on the surface of the crossbeam 4-6. The upper ends of the round rods 4-7 are movably connected to the fixed rods 4-5. A fixed shaft 4-8 is provided at one end of the crossbeam 4-6. A transmission rod 4-9 is rotatably connected to the fixed shaft 4-8. One end of the transmission rod 4-9 is rotatably connected to the rotating frame 4-4 through a pin.
[0041] In some examples, to achieve the jigging filtration effect, a jetting assembly 4 is designed, including a sealing bushing 4-1 fixed to the bottom of the outer casing 1. A movable rod 4-2 is movably fitted inside the sealing bushing 4-1. A pusher shroud 4-3 is provided at the upper end of the movable rod 4-2. The movable rod 4-2 can make the pusher shroud 4-3 move vertically up and down. A rotating frame 4-4 is provided at the output end of the drive motor 2. Fixed rods 4-5 are provided on both sides of the bottom of the outer casing 1. A crossbeam 4-6 is fixedly connected to the lower end of the movable rod 4-2. A pair of round rods 4-7 are provided on the surface of the crossbeam 4-6, the upper end of which is movably fitted to the fixed rods 4-5. A fixed shaft 4-8 is provided at one end of the crossbeam 4-6. A transmission rod 4-9 is rotatably fitted on the fixed shaft 4-8. One end of the transmission rod 4-9 is rotatably connected to the rotating frame 4-4 through a pin. When the drive motor 2 controls the rotating frame 4-4 to rotate, it can drive the movable rod 4-2 to move vertically up and down repeatedly, so that the pusher shroud 4-3 repeatedly pushes the water flow upward, achieving the jigging effect.
[0042] like Figures 1-4 As shown, this embodiment proposes a feeding and discharging assembly 5, which includes a feeding pipe 5-1, which is fixed in the outer shell 1. A discharging pipe 5-2 is fixedly connected to one side of the outer shell 1. Both the feeding pipe 5-1 and the discharging pipe 5-2 are equipped with augers 5-3. A feeding hopper 5-4 is provided at the top of the feeding pipe 5-1. A dispersion hole 5-5 is opened at the bottom of the feeding pipe 5-1. A water pipe 5-6 is provided inside the outer shell 1. Several nozzles 5-7 are provided on the surface of the water pipe 5-6.
[0043] In some examples, to achieve continuous feeding and discharging, a feeding and discharging assembly 5 is designed, including a feeding pipe 5-1, which is fixed in the outer shell 1. A discharging pipe 5-2 is fixedly connected to one side of the inner shell 1. Both the feeding pipe 5-1 and the discharging pipe 5-2 are equipped with augers 5-3 for feeding and discharging, respectively. The top of the feeding pipe 5-1 is provided with a feeding hopper 5-4 and the bottom is provided with a dispersing hole 5-5. The auger 5-3 can push the material to move and fall evenly downward through the dispersing hole 5-5. The inner side of the outer shell 1 is provided with a water pipe 5-6 with several nozzles 5-7 on its surface for continuous water replenishment.
[0044] like Figures 1-4 As shown, this embodiment proposes a separation and collection assembly 6, which includes a rotating shaft roller 6-1. The rotating shaft roller 6-1 is rotatably connected inside the outer shell 1. The rotating shaft roller 6-1 is controlled to rotate by a motor. Several separation covers 6-2 are provided on the surface of the rotating shaft roller 6-1. A sliding hopper 6-3 is provided on one side of the outer shell 1. An overflow plate 6-4 is provided on the inner surface of the outer shell 1.
[0045] In some examples, to achieve the effect of separation and collection, a separation and collection component 6 is designed, including a rotating shaft roller 6-1. The rotating shaft roller 6-1 is rotatably connected inside the housing 1 and its rotation is controlled by a motor. The surface of the rotating shaft roller 6-1 is provided with several separation covers 6-2. A sliding hopper 6-3 is provided on one side of the housing 1. When rotating, the waste residue flowing out with the water can be scooped up through the separation covers 6-2 and discharged outward through the sliding hopper 6-3. An overflow plate 6-4 is provided on the inner surface to block the water flow and maintain the horizontal level.
[0046] For example, such as Figure 1 As shown, the separation hood 6-2 has a spiral structure.
[0047] In some examples, the spiral structure creates an angle of inclination as it rotates, facilitating the downward sliding and discharge of material.
[0048] For example, such as Figure 4 As shown, the thruster shield 4-3 has a trumpet-shaped cross-section.
[0049] In some examples, the force of the water flow can be increased through a funnel-shaped opening structure.
[0050] For example, such as Figure 3 As shown, there is a certain gap between the lower end face of the discharge pipe 5-2 and the surface of the perforated plate 3, and the discharge pipe 5-2 is fixed at an inclined angle.
[0051] In some examples, by leaving gaps, the material is concentrated at the bottom of the discharge pipe 5-2 and carried out by the auger 5-3.
[0052] In actual use: First, the material to be processed is fed into the feeding hopper 5-4 at the top of the feeding pipe 5-1. The auger 5-3 inside the feeding pipe 5-1 pushes the material to the bottom, where it falls evenly through the dispersing hole 5-5. At the same time, the nozzle 5-7 on the water pipe 5-6 inside the outer casing 1 sprays water to mix with the material. The drive motor 2 starts, and the rotating frame 4-4 at its output end rotates. Through the transmission rod 4-9, it drives the cross frame 4-6 and the movable rod 4-2 to move, causing the movable rod 4-2 inside the sealing bushing 4-1 to move up and down. This, in turn, drives the pusher shroud 4-3 to repeatedly push the water flow upwards, thus mixing the material. Jigging separation is carried out. During the jigging process, materials of different densities are separated by water flow on the perforated plate 3. Large particles remain on the perforated plate 3. The rotating shaft roller 6-1 rotates under the control of the motor. The spiral separation hood 6-2 on its surface picks up the waste residue flowing out with the water and discharges it through the sliding hopper 6-3. The qualified materials are continuously discharged through the inclined discharge pipe 5-2 under the action of the auger 5-3 inside the discharge pipe 5-2. The distance between the lower end face of the discharge pipe 5-2 and the surface of the perforated plate 3 facilitates the concentration of materials to be carried out. The overflow plate 6-4 blocks the water flow to maintain the horizontal level.
[0053] 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 or substitutions should be covered within the scope of the claims of this disclosure.
Claims
1. A continuous discharge jig, characterized in that, include: The housing (1) and the drive motor (2) are fixed to the bottom of the housing (1); Feeding and discharging assembly (5), which is disposed on the top of the housing (1); A perforated plate (3) and a flushing assembly (4) are provided, wherein the perforated plate (3) is installed inside the housing (1) and the flushing assembly (4) is disposed at the bottom of the housing (1); A separation collection component (6) is disposed in the housing (1); The jet assembly (4) includes a sealing bushing (4-1), which is fixed to the bottom of the outer shell (1). A movable rod (4-2) is movably connected inside the sealing bushing (4-1). A jet shroud (4-3) is provided at the upper end of the movable rod (4-2). A rotating frame (4-4) is provided at the output end of the drive motor (2).
2. The continuous discharge jig according to claim 1, characterized in that, The bottom of the outer shell (1) is provided with fixed rods (4-5) on both sides. The lower end of the movable rod (4-2) is fixedly connected to a cross frame (4-6). A pair of round rods (4-7) are provided on the surface of the cross frame (4-6). The upper end of the round rods (4-7) is movably connected to the fixed rods (4-5).
3. A continuous discharge jig according to claim 2, characterized in that, One end of the cross frame (4-6) is provided with a fixed shaft (4-8), and a transmission rod (4-9) is rotatably connected to the fixed shaft (4-8). One end of the transmission rod (4-9) is rotatably connected to the rotating frame (4-4) via a pin.
4. A continuous discharge jig as described in claim 1, characterized in that, The feeding and discharging assembly (5) includes a feeding pipe (5-1), which is fixed in the outer shell (1). A discharging pipe (5-2) is fixedly connected to one side of the outer shell (1). A screw conveyor (5-3) is installed in both the feeding pipe (5-1) and the discharging pipe (5-2).
5. A continuous discharge jig according to claim 4, characterized in that, The top of the feed pipe (5-1) is provided with a feeding hopper (5-4), the bottom of the feed pipe (5-1) is provided with a dispersion hole (5-5), the inner side of the outer shell (1) is provided with a water pipe (5-6), and the surface of the water pipe (5-6) is provided with a number of nozzles (5-7).
6. A continuous discharge jig as described in claim 1, characterized in that, The separation and collection assembly (6) includes a rotating roller (6-1), which is rotatably connected inside the housing (1). The rotating roller (6-1) is controlled to rotate by a motor. The surface of the rotating roller (6-1) is provided with a plurality of separation covers (6-2). A sliding hopper (6-3) is provided on one side of the housing (1), and an overflow plate (6-4) is provided on the inner surface of the housing (1).
7. A continuous discharge jig according to claim 6, characterized in that, The separation hood (6-2) has a spiral structure.
8. A continuous discharge jig according to claim 1, characterized in that, The thruster shield (4-3) has a trumpet-shaped cross-section.
9. A continuous discharge jig according to claim 4, characterized in that, There is a certain gap between the lower end face of the discharge pipe (5-2) and the surface of the mesh plate (3), and the discharge pipe (5-2) is fixed at an inclined angle.