A water recirculating jig

Abstract

The utility model discloses a kind of circulating water jigging machines, relate to ore processing equipment field.The utility model includes jigging machine main body, the upper portion of jigging machine main body is provided with jump screen bed, the jump screen bed is divided into same upper layer sieve plate and lower layer sieve plate, the both sides of jump screen bed are provided with side plate, the outside of side plate is equipped with a group of crank slider mechanism, and is provided with sliding slot, the slider of crank slider mechanism is connected the upper layer plate of jump screen bed, the utility model is designed through double-layer movable sieve plate and crank slider, greatly reduce the difficulty of adjusting aperture size when mineral sorting, solve the problem that traditional jigging machine replaces sieve plate more difficult, and the combination of crank slider and motor also greatly reduces the inconvenience of manual moving sieve plate, further enhances the sorting capacity of jigging machine.

Description

Technical Field

[0001] This utility model relates to the field of ore processing equipment, specifically a circulating water jig. Background Technology

[0002] As a mature sorting equipment, it has a wide range of applications and can be used for sorting various minerals, meeting the processing needs of different types of ores. It has high working efficiency, and through periodic water flow pulsation and screen surface movement, it can achieve rapid stratification and separation of minerals, greatly increasing the ore processing capacity. It has a relatively simple structure and is easy to operate. Staff can easily master the operation and maintenance methods of the equipment, which can reduce the difficulty of operation and training costs.

[0003] Existing jigs are equipped with a sieve bed with perforations on its surface to meet the requirements of mineral sorting. However, during operation, when screening ores of different sizes, operators need to change sieve plates with different aperture sizes. Traditional sieve plates are fixed plates, making it inconvenient for operators to change the aperture size, mainly due to the long change time and difficulty. Therefore, the inventors urgently need to design a sieve plate structure that can quickly change the aperture size. Utility Model Content Therefore, the purpose of this utility model is to provide a circulating water jig to solve the technical problem of the difficulty in changing the size of the sieve plate aperture.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a circulating water jig, comprising a jig body, a sieve bed on the upper part of the jig body, the sieve bed being divided into an identical upper sieve plate and a lower sieve plate, side plates on both sides of the sieve bed, a set of crank-slider mechanism with grooves on the outside of the side plates, and the slider of the crank-slider mechanism being connected to the upper plate of the sieve bed.

[0005] By adopting the above technical solution, the sieving bed set on the upper part of the jig body is divided into two identical upper and lower plates, which are set independently. This design allows the two plates to work together during mineral sorting operations, providing more space and conditions for mineral stratification and separation, which helps to improve the mineral sorting effect. At the same time, the side plates set on both sides of the sieving bed not only provide good support and protection for the sieving bed, but also provide a suitable position for the installation of the crank-slider mechanism. The crank-slider mechanism and the grooves on the outside of the side plates can drive the upper plate to move through the connection between the slider and the upper plate of the sieving bed, so that the minerals on the sieving bed can be better sorted according to their density and other characteristics during the movement.

[0006] Furthermore, a support plate is provided at the lower part of the crank-slider mechanism, and the support plate is fixed to the outside of the side plate by a triangular support frame.

[0007] By adopting the above technical solution, the support plate set at the lower part of the crank-slider mechanism provides a stable installation and support foundation for the crank-slider mechanism, ensuring the stability of the crank-slider mechanism during operation and reducing the displacement or damage of the mechanism caused by vibration and other factors. At the same time, the support plate is fixed to the outside of the side plate by a triangular support frame. The triangular support frame has the characteristics of structural stability and strong load-bearing capacity, which can effectively distribute the force generated by the crank-slider mechanism during operation to the side plate, avoiding the deformation or damage caused by excessive local stress on the side plate.

[0008] Furthermore, the lower part of the crank-slider mechanism is provided with a motor, the upper part of the motor is provided with a rotating shaft, one end of the rotating shaft is provided with a turntable, and the turntable and the rotating shaft are connected by transmission.

[0009] By adopting the above technical solution, the motor installed at the lower part of the crank-slider mechanism provides the power source for the operation of the entire crank-slider mechanism, enabling the mechanism to work continuously and stably. At the same time, the rotating shaft installed at the upper part of the motor and the turntable installed at one end of the rotating shaft transmit the rotational motion of the motor to the turntable through a transmission connection, realizing the effective transmission of power and providing a stable power foundation for the subsequent conversion of rotational motion into linear motion by the crank-slider mechanism.

[0010] Furthermore, a crank is provided at the lower part of the turntable, the crank is connected to a connecting rod, the connecting rod is connected to a slider, and the slider can move within the range of the slide groove.

[0011] By adopting the above technical solution, firstly, the crank and connecting rod at the bottom of the turntable are connected, and the connecting rod is connected to the slider. This connection method constitutes a complete crank-slider transmission structure. When the turntable rotates, the crank drives the connecting rod to move, which in turn causes the slider to move in the groove. This realizes the conversion of the rotational motion of the turntable into the reciprocating linear motion of the slider. At the same time, the slider can move within the groove range. This motion mode enables the upper plate of the screen bed to reciprocate within a certain range, thereby facilitating the screening of minerals and improving the efficiency and effect of mineral sorting.

[0012] Furthermore, both the upper and lower sieve plates have sieve holes on their surfaces, and the overlapping portion of the sieve holes is the effective sieve hole. The distance that the slider can move within the groove is the diameter of the sieve hole.

[0013] By adopting the above technical solution, the sieve holes opened on the surface of the jumping sieve bed provide a channel for mineral sorting, so that minerals with different properties such as density can be separated through the sieve holes under the action of water flow and the movement of the jumping sieve bed. At the same time, the distance that the slider can move inside the chute is the diameter of the sieve hole. This design ensures that during the movement of the slider, the relative displacement between the upper and lower sieve plates will not be too large, resulting in ineffective displacement.

[0014] Furthermore, a telescopic rod is provided at the bottom of the jumping screen bed.

[0015] By adopting the above technical solution, the telescopic rods installed at the bottom of the jigging bed can adjust the height of the jigging bed according to the actual sorting requirements and working conditions. By adjusting the height of the jigging bed, the relative positional relationship between the jigging bed and other components can be changed, thereby optimizing the movement state of the minerals on the jigging bed and the sorting environment, improving the sorting effect. At the same time, the telescopic rods can also play a certain role in buffering and shock absorption during the movement of the jigging bed, reducing the impact and vibration of the jigging bed movement on the entire jigging machine body, protecting other components of the equipment, and extending the service life of the equipment.

[0016] Furthermore, the upper two sides of the jig body are provided with an inlet trough and an outlet trough, and the outlet trough and the inlet trough are connected to a circulating water system.

[0017] By adopting the above technical solution, the feed trough and discharge trough set on both sides of the upper part of the jig body are used for the entry and exit of minerals, respectively, ensuring the normal transportation and sorting process of minerals in the jig. At the same time, the discharge trough is connected to a circulating water system, which can circulate the water in the discharge trough back to the feed trough for recycling. This water recycling design greatly reduces the waste of water resources, lowers the water cost of the jig during operation, provides stable hydraulic conditions for mineral sorting, and helps to improve the sorting effect and quality.

[0018] In summary, the present invention has the following main advantages: This invention, through the design of a double-layer movable screen plate and a crank slider, greatly reduces the difficulty of adjusting the aperture size during mineral sorting, solves the problem of the difficulty in replacing screen plates in traditional jigs, and the combination of the crank slider and the motor also greatly reduces the inconvenience of manually moving the screen plate, further enhancing the sorting capacity of the jig. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a front view structural diagram of the present utility model; Figure 3 This is a top view of the structure of this utility model; Figure 4 This is a cross-sectional structural diagram of the present invention.

[0020] In the diagram: 1. Jig main body; 2. Feed trough; 3. Discharge trough; 4. Jig screen; 5. Rotating shaft; 6. Slide chute; 7. Connecting rod; 8. Turntable; 9. Motor; 10. Support plate; 11. Crank-slider mechanism; 12. Side plate; 13. Triangular support frame; 14. Slider; 15. Crank; 16. Telescopic rod; 17. Screen hole; 18. Upper screen plate; 19. Lower screen plate. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0022] In this embodiment: A type of water-recirculating jig, such as Figure 1-4 As shown, the jig includes a jig body 1, with a screen bed 4 mounted on the upper part of the jig body 1. The screen bed 4 consists of an identical upper screen plate 18 and a lower screen plate 19. Side plates 12 are mounted on both sides of the screen bed 4. A crank-slider mechanism 11 is provided on the outside of the side plates 12, and a sliding groove 6 is provided. The slider 14 of the crank-slider mechanism 11 is connected to the upper plate of the screen bed. The screen bed 4 mounted on the upper part of the jig body 1 consists of two identical upper and lower plates that are independently mounted. This design allows the two plates to work together during mineral sorting operations to separate and separate the minerals. The jig provides more space and conditions, which helps to improve the mineral sorting effect. At the same time, the side plates 12 set on both sides of the jig not only provide good support and protection for the jig, but also provide a suitable position for the installation of the crank-slider mechanism 11. The crank-slider mechanism 11 and the groove 6 outside the side plate 12 can drive the upper plate of the jig to move through the connection of the slider 14 with the upper plate of the jig. This allows the minerals on the jig to be sorted better according to their density and other characteristics during the movement, further improving the sorting performance of the jig.

[0023] See Figure 1 , Figure 2 , Figure 3 , Figure 4A support plate 10 is provided at the lower part of the crank-slider mechanism 11. The support plate is fixed to the outside of the side plate 12 by a triangular support frame 13. The support plate 10 at the lower part of the crank-slider mechanism 11 provides a stable installation and support foundation for the crank-slider mechanism 11, ensuring the stability of the crank-slider mechanism 11 during operation and reducing the displacement or damage of the mechanism caused by vibration and other factors. At the same time, the support plate 10 is fixed to the outside of the side plate 12 by the triangular support frame 13. The triangular support frame 13 has the characteristics of structural stability and strong load-bearing capacity, which can effectively distribute the force generated by the crank-slider mechanism 11 during operation to the side plate 12, avoiding the side plate 12 from being deformed or damaged due to excessive local stress, further ensuring the stability of the entire jig structure and extending the service life of the equipment.

[0024] See Figure 1 , Figure 2 , Figure 3 , Figure 4 The crank-slider mechanism 11 has a motor 9 at its lower part and a rotating shaft 5 at its upper part. A turntable 8 is installed at one end of the rotating shaft 5. The turntable 8 and the rotating shaft 5 are connected by a transmission. The motor 9 at the lower part of the crank-slider mechanism 11 provides the power source for the operation of the entire crank-slider mechanism 11, enabling the mechanism to work continuously and stably. At the same time, the rotating shaft 5 at the upper part of the motor 9 and the turntable 8 at one end of the rotating shaft 5 transmit the rotational motion of the motor 9 to the turntable 8 through a transmission connection, realizing the effective transmission of power. This provides a stable power foundation for the subsequent conversion of the rotational motion of the crank-slider mechanism 11 into linear motion, further ensuring the stability and regularity of the movement of the upper plate of the screen bed 4, thereby ensuring the smooth progress of the mineral sorting operation.

[0025] See Figure 1 , Figure 2 , Figure 3 , Figure 4 A crank 15 is provided at the lower part of the turntable 8. The crank 15 is connected to the connecting rod 7, and the connecting rod 7 is connected to the slider 14. The slider 14 can move within the sliding groove. First, the crank 15 at the lower part of the turntable 8 is connected to the connecting rod 7, and the connecting rod 7 is connected to the slider 14. This connection method constitutes a complete crank-slider transmission structure. When the turntable 8 rotates, the crank 15 drives the connecting rod 7 to move, thereby causing the slider 14 to move within the sliding groove 6. This realizes the conversion of the rotational motion of the turntable 8 into the reciprocating linear motion of the slider 14. At the same time, the slider 14 can move within the sliding groove. This motion mode allows the upper plate of the sieve bed 4 to reciprocate within a certain range, thereby facilitating the screening of minerals and improving the efficiency and effect of mineral sorting. Moreover, the sliding groove 6 plays a guiding and restricting role on the movement of the slider 14, ensuring the accuracy and stability of the movement of the slider 14.

[0026] See Figure 1 , Figure 2 , Figure 3 , Figure 4 Both the upper screen plate 18 and the lower screen plate 19 have screen holes 17 on their surfaces, and the overlapping part of the screen holes 17 is the effective screen hole 17. The distance that the slider 14 can move in the chute 6 is the diameter of the screen hole 17. The screen holes 17 on the surface of the jigging bed 4 provide a channel for mineral separation, so that minerals with different density and other properties can be separated through the screen holes 17 under the action of water flow and the movement of the jigging bed. At the same time, the distance that the slider 14 can move in the chute 6 is the diameter of the screen hole 17. This design ensures that the relative displacement between the upper screen plate and the lower screen plate is not too large during the movement of the slider 14, which would lead to ineffective displacement, and further improves the efficiency of the jigging machine in separating mineral materials.

[0027] See Figure 1 , Figure 2 , Figure 3 , Figure 4 The lower part of the jigging bed is equipped with a telescopic rod 16. The telescopic rod 16 at the lower part of the jigging bed 4 can adjust the height of the jigging bed 4 according to the actual sorting requirements and working conditions. By adjusting the height of the jigging bed 4, the relative positional relationship between the jigging bed 4 and other components can be changed, thereby optimizing the movement state of minerals on the jigging bed and the sorting environment, and improving the sorting effect. At the same time, the telescopic rod 16 can also play a certain role in buffering and shock absorption during the movement of the jigging bed 4, reducing the impact and vibration of the movement of the jigging bed 4 on the entire jigging machine body 1, protecting other components of the equipment, and extending the service life of the equipment. Furthermore, by converting the kinetic energy of water flow into mechanical vibration energy through the telescopic rod, the screening effect of fine particles can be enhanced.

[0028] See Figure 1 , Figure 2 , Figure 3 , Figure 4 The jig body 1 has an inlet trough 2 and a outlet trough 3 on its upper sides. A circulating water system is connected to the outside of the outlet trough 3 and the inlet trough 2. The inlet trough 2 and outlet trough 3 on the upper sides of the jig body 1 are used for the entry and exit of minerals, respectively, ensuring the normal transport and sorting process of minerals within the jig. Simultaneously, the circulating water system connected to the outside of the outlet trough 3 allows water to be recycled back into the inlet trough 2. This water recycling design greatly reduces water waste, lowers the water cost during jig operation, provides stable hydraulic conditions for mineral sorting, and helps improve sorting efficiency and quality. Furthermore, water recycling meets energy conservation and environmental protection requirements, reducing environmental pollution and yielding good social and economic benefits.

[0029] The implementation principle of this embodiment is as follows: A screen bed 4 is set on the jig body 1. The screen bed 4 is divided into an upper screen plate 18 and a lower screen plate 19. A set of crank-slider mechanism 11 is set on the side plate 12. A motor 9 is set below the crank-slider mechanism 11. A rotating shaft 5 is set on the motor 9. The rotating shaft 5 is connected to the turntable 8. A crank 15 is set on the turntable 8. The crank 15 is connected to a connecting rod 7. The connecting rod 7 is connected to a slider 14. The slider 14 is connected to the outside of the upper screen plate 18. Side plates 12 are set on both sides of the jig body 1. A sliding groove 6 is opened on the outside of the side plate 12. The size of the sliding groove 6 is the diameter of the screen hole 17. When it is necessary to adjust the size of the effective screen hole 17, the upper screen plate 18 can be moved by the crank-slider mechanism 11 driven by the motor 9 to adjust the effective screen hole 17 diameter. This realizes the rapid switching of the screen hole 17 diameter size and further improves the mineral processing efficiency of the jig.

[0030] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A circulating water jig, characterized in that: The jig includes a jig body (1), and a sieve bed (4) is provided on the upper part of the jig body (1). The sieve bed (4) is divided into an upper sieve plate (18) and a lower sieve plate (19). Side plates (12) are provided on both sides of the sieve bed (4). A set of crank-slider mechanism (11) is provided on the outside of the side plate (12), and a sliding groove (6) is provided. The slider (14) of the crank-slider mechanism (11) is connected to the upper plate of the sieve bed.

2. The circulating water jig according to claim 1, characterized in that: The lower part of the crank-slider mechanism (11) is provided with a support plate (10), which is fixed to the outside of the side plate (12) by a triangular support frame (13).

3. The circulating water jig according to claim 1, characterized in that: The lower part of the crank-slider mechanism (11) is provided with a motor (9), the upper part of the motor (9) is provided with a rotating shaft (5), one end of the rotating shaft (5) is provided with a turntable (8), and the turntable (8) and the rotating shaft (5) are connected by transmission.

4. The circulating water jig according to claim 3, characterized in that: The turntable (8) has a crank (15) at its lower part. The crank (15) is connected to the connecting rod (7). The connecting rod (7) is connected to the slider (14). The slider (14) can move within the groove range.

5. The circulating water jig according to claim 1, characterized in that: The surfaces of the upper sieve plate (18) and the lower sieve plate (19) are provided with sieve holes (17), and the overlapping part of the sieve holes (17) is the effective sieve hole (17). The distance that the slider (14) can move in the groove (6) is the diameter of the sieve hole (17).

6. The circulating water jig according to claim 1, characterized in that: The lower part of the jumping screen bed is provided with a telescopic rod (16).

7. The circulating water jig according to claim 1, characterized in that: The upper sides of the jig body (1) are provided with an inlet trough (2) and a outlet trough (3), and the outlet trough (3) and the inlet trough (2) are connected to a circulating water system.

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