Double-curved-surface composite-motion leucite-type rutile associated omphacite reselection shaking table

Abstract

The invention belongs to the technical field of ore selection and washing, and discloses a hyperboloid composite motion leucite-type rutile associated omphacite gravity concentration table which comprises a table, a transmission mechanism located on one side of the table and a machine base located below the table, and further comprises a shifting mechanism and a control mechanism, the shifting mechanism comprises a driving assembly, the output end of the driving assembly is sequentially connected with a plurality of round rods, and the round rods are connected with the transmission mechanism; a rotating plate is arranged on the side, close to the ore feeding groove, of the round rod and used for stirring an ore mixture flowing out of the ore feeding groove. The brushing mechanism comprises a brush, the brush is arranged on the outer side of the round rod in a multi-degree-of-freedom sliding and sleeving mode, a clamping assembly is arranged at the abutting position of the brush and the round rod, and the brush can be accurately positioned to any position on the round rod by means of the clamping assembly and can be adjusted to any angle. The problems that when existing equipment is used for washing, energy consumption is high, and efficiency is low are solved.

Description

Technical Field

[0001] The invention relates to the technical field of ore washing, in particular to a hyperbolic composite motion eclogite type rutile ore associated omphacite gravity separation shaking table. Background Art

[0002] Eclogite-type rutile ores are usually accompanied by omphacite and ore mud. In actual production, they need to be sorted by a shaking table. The shaking table can make the ore particles move in different directions according to their density and particle size, and be discharged along the edge of the bed in sequence, while producing a variety of products of different qualities, such as concentrates, sub-concentrates, middling concentrates and tailings.

[0003] The Chinese patent disclosed "A mineral processing shaking table for mineral processing" with application number 202420772555.7, includes a bed surface, two lower brackets are arranged at the bottom of the bed surface, the outer wall of each lower bracket is fixedly installed with a locking frame, an electric push rod is fixedly installed inside each locking frame, and a sleeve is fixedly sleeved on the shaft end of each electric push rod, an outer slot is opened at the bottom of the bed surface, a dynamic inclinometer is fixedly installed inside the outer slot, a receiver and a PLC controller are respectively fixedly installed at the bottom of the bed surface, and a group of first information lines are fixedly connected to the output end of the dynamic inclinometer.

[0004] The device can quickly adjust the shaking table to adapt to the washing of ore. Due to the presence of ore slime inside the ore, the ore will clump when flowing out of the feed trough. It cannot be quickly dispersed by the shear force of the water flow and the shaking table alone, which will reduce the sorting efficiency and increase energy consumption. At the same time, when the ore slime is discharged, due to different costs, part of the ore slime will accumulate between different feed diverter plates on the bed surface. In the traditional process, the accumulated ore slime needs to be cleaned manually, which reduces the sorting efficiency. Summary of the invention

[0005] The purpose of the present invention is to provide a hyperbolic composite motion eclogite type rutile ore associated omphacite gravity separation shaking table, the present invention solves the problem of high energy consumption and low efficiency of the existing equipment during washing.

[0006] To achieve the above object, the present invention provides the following technical solution: a hyperbolic composite motion eclogite type rutile ore associated omphacite gravity separation shaking table, comprising a shaking table, a transmission mechanism located on one side of the shaking table and a base located below the shaking table, and also comprising: The toggle mechanism includes a driving assembly, the output end of the driving assembly is sequentially connected to a plurality of round rods, and a rotating plate is provided on one side of the round rod close to the ore feeding trough for toggling the ore mixture flowing out of the ore feeding trough; The brushing mechanism comprises a brush, which is slidingly sleeved with multiple degrees of freedom on the outside of a round rod. A clamping assembly is arranged at the abutment between the brush and the round rod. With the help of the clamping assembly, the brush can be accurately positioned at any position on the round rod and can be adjusted to any angle.

[0007] Preferably, the lower end surface of the feeding trough is installed on the shaking table, the upper end surface of the feeding trough is provided with a feeding port, and a plurality of discharge ports are provided on the outer wall of the feeding trough corresponding to the rotating plate.

[0008] Preferably, a water supply trough is installed on the upper end surface of the shaking table, and a plurality of water outlets are evenly opened on the outer wall of the water supply trough.

[0009] Preferably, a plurality of ore feed diverter plates are installed on the upper end surface of the shaking table.

[0010] Preferably, the driving assembly includes a fixed rod and a support plate, the support plate is fixedly mounted on the rocking table, a slide rail is fixedly mounted on the outer wall of the support plate, a rack is slidably mounted on the inner wall of the slide rail, and one end of the rack abuts against the fixed rod.

[0011] Preferably, a spring is installed on the side of the rack away from the fixing rod, and the spring is installed on the support plate.

[0012] Preferably, both ends of the round rod are rotatably mounted on the support plate and the ore feeding chute respectively.

[0013] Preferably, a gear is meshed on the lower side of the rack, and the gear is fixedly connected to the round rod.

[0014] Preferably, tension springs are symmetrically installed on the outer wall of the brush, and a tension spring is installed on the side of the tension spring away from the brush.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention is provided with a toggle mechanism. When the shaking table is in operation, it will drive the support plate to move synchronously, and the support plate will then drive the slide rail and the spring to move. At this time, the rack in the slide rail will intermittently squeeze the fixed rod. When the rack is squeezed, it will compress the spring and cause the gear to rotate. The rotation of the gear drives the round rod to rotate, and the round rod drives the rotating plate to rotate. The rotating plate rotates at the discharge port, which can disperse the discharged ore, so that the ore can be quickly dispersed by the water flow and the shaking table, effectively improving the sorting efficiency.

[0016] Second, the present invention is provided with a brushing mechanism. When the round rod rotates, the brush on it rotates synchronously to stir the sludge between the feed diverter plates on the shaking table so that the water flow can quickly take away the sludge. At the same time, due to the different composition of the sludge, it will stay between the feed diverter plates at different positions on the shaking table. At this time, the position of the brush can be adjusted by pulling the pull ring, so that the brush always performs targeted cleaning between the feed diverter plates where the sludge exists. If the sludge can flow away naturally with the water flow on the shaking table and does not need to be cleaned by the brush, the pull ring can be pulled to move it to the side away from the round rod. At this time, the tension spring is stretched, and the pull ring is out of contact with the round rod. The brush can rotate on the round rod, change its direction, and no longer clean between the feed diverter plates, thereby reducing the loss of the brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 For the present invention Figure 1 Schematic diagram from another perspective; Figure 3 For the present invention Figure 2 The enlarged schematic diagram of point A in the middle; Figure 4 For the present invention Figure 2 The enlarged schematic diagram of point B in the middle; Figure 5 For the present invention Figure 1 Another perspective diagram; Figure 6 For the present invention Figure 5 Enlarged schematic diagram of point C in the middle.

[0018] In the figure: 1. transmission mechanism; 2. shaking table; 3. feeding port; 4. feeding trough; 5. discharging port; 6. water feeding trough; 7. water outlet; 8. feeding diverter plate; 9. machine base; 10. fixing rod; 11. round rod; 13. rotating plate; 14. pull ring; 15. brush; 16. gear; 17. support plate; 18. slide rail; 19. tension spring; 20. rack; 21. spring. DETAILED DESCRIPTION

[0019] See also Figures 1 to 6 The present invention provides a technical solution: a hyperbolic composite motion eclogite type rutile ore associated omphacite gravity separation shaking table, comprising a shaking table 2, a transmission mechanism 1 located on one side of the shaking table 2 and a base 9 located below the shaking table 2, and also comprising: The toggle mechanism includes a driving assembly, the output end of which is sequentially connected to a plurality of round rods 11, and a rotating plate 13 is provided on one side of the round rod 11 close to the ore feeding trough 4, for toggling the ore mixture flowing out of the ore feeding trough 4; The scrubbing mechanism includes a brush 15, which is slidably sleeved with multiple degrees of freedom on the outside of the round rod 11. A clamping assembly is provided at the abutment between the brush 15 and the round rod 11. With the help of this clamping assembly, the brush 15 can be accurately positioned at any position on the round rod 11 and can be adjusted to any angle.

[0020] The transmission mechanism 1, the rocking table 2 and the base 9 under the rocking table 2 all belong to the prior art and can enable the rocking table 2 to work normally.

[0021] Further, such as Figure 1 As shown, the lower end surface of the feeding trough 4 is installed on the shaking table 1, the upper end surface of the feeding trough 4 is installed with a feeding port 3, the outer wall of the feeding trough 4 is provided with a plurality of discharge ports 5 corresponding to the rotating plate 13, the upper end surface of the shaking table 1 is installed with a water feeding trough 6, and the outer wall of the water feeding trough 6 is evenly provided with a plurality of water outlets 7.

[0022] Further, such as Figure 1 As shown, a plurality of ore feed diverter plates 8 are installed on the upper end surface of the shaking table 2.

[0023] Further, such as Figure 4 As shown, the driving assembly includes a fixed rod 10 and a support plate 17, the support plate 17 is fixedly mounted on the rocking table 2, a slide rail 18 is fixedly mounted on the outer wall of the support plate 17, a rack 20 is slidably mounted on the inner wall of the slide rail 18, and one end of the rack 20 abuts against the fixed rod 10; when the rocking table 2 drives the support plate 17 to swing, the support plate 17 drives the slide rail 18 to swing, the slide rail 18 drives the rack 20 to swing, and the rack 20 will intermittently squeeze the fixed rod 10.

[0024] Further, such as Figure 6 As shown, a spring 21 is installed on the side of the rack 20 away from the fixing rod 10 , and the spring 21 is installed on the support plate 17 ; the spring 21 is used for resetting the rack 20 .

[0025] Further, such as Figure 2 As shown, the two ends of the round rod 11 are rotatably mounted on the support plate 17 and the ore feeding chute 4 respectively.

[0026] Further, such as Figure 6 As shown, a gear 16 is meshed at the lower side of the rack 20, and the gear 16 is fixedly connected to the round rod 11; when the rack 20 moves, it drives the gear 16 to rotate, and the gear 16 drives the round rod 11 to rotate.

[0027] Further, such as Figure 4As shown, the outer wall of the brush 15 is symmetrically installed with a tension spring 19, and a pull ring 14 is installed on the side of the tension spring 19 away from the brush 15; when the pull ring 14 is pulled, the tension spring 19 is stretched, and at this time the pull ring 14 is out of contact with the round rod 11, and the brush 15 can move and rotate at will. When the pull ring 14 is released, the tension spring 19 is reset, and the pull ring 14 abuts against the round rod 11, and the brush 15 is fixed at this time.

[0028] Working principle: Step 1: Connect the external power supply to the controller, then place the water pipe on the water trough 6 and the ore trough 4, and place the ore at the ore feeding port 3. At this time, the transmission mechanism 1 starts and drives the shaking table 2 to reciprocate on the machine base 9. During this process, the ore in the ore feeding port 3 is discharged through the discharge port 5, and the water in the water trough 6 flows out from the water outlet 7.

[0029] Step 2: When the shaking table 2 is in operation, it will drive the support plate 17 to move synchronously, and the support plate 17 will then drive the slide rail 18 and the spring 21 to move. At this time, the rack 20 in the slide rail 18 will intermittently squeeze the fixed rod 10. When the rack 20 is squeezed, it will compress the spring 21 and cause the gear 16 to rotate. The rotation of the gear 16 drives the round rod 11 to rotate, and the round rod 11 drives the rotating plate 13 to rotate. The rotating plate 13 rotates at the discharge port 5, which can disperse the discharged ore, so that the ore can be quickly dispersed by the water flow and the shaking table, effectively improving the sorting efficiency.

[0030] Step 3: As the shaking table 2 continues to swing, when the rack 20 moves away from the fixed rod 10, the spring 21 stretches, pushing the rack 20 to move, and the rack 20 drives the gear 16 to rotate in the opposite direction. In this way, the round rod 11 drives the rotating plate 13 to reciprocate at the discharge port 5, and continuously disperses the ore.

[0031] Step 4: When the round rod 11 rotates, the brush 15 thereon rotates synchronously to stir the ore mud between the ore feeding diverter plates 8 on the shaking table 2 so that the water flow can quickly carry away the ore mud.

[0032] Step 5: When the ore mud can flow away naturally with the water flow on the shaking table 2 and does not need to be cleaned by the brush 15, the pull ring 14 can be pulled to move it to the side away from the round rod 11. At this time, the tension spring 19 is stretched, and the pull ring 14 is out of contact with the round rod 211, and the brush 15 can rotate on the round rod 11 and change its direction, and no longer cleans between the ore feed diverter plates 8, thereby reducing brush loss.

[0033] Step 6: Due to the different composition of the sludge, it will stay between the ore feed diverter plates 8 at different positions on the shaking table 2. At this time, the position of the brush 15 can be adjusted by pulling the pull ring 14 so that the brush 15 can always perform targeted cleaning between the ore feed diverter plates 8 where the sludge exists.

[0034] In this article, relational terms such as first and second, etc. are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0035] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A hyperbolic composite motion eclogite type rutile ore associated omphacite gravity separation shaking table, comprising a shaking table, a transmission mechanism located on one side of the shaking table and a base located below the shaking table, characterized in that: Also includes: The toggle mechanism includes a driving assembly, the output end of the driving assembly is sequentially connected to a plurality of round rods, and a rotating plate is provided on one side of the round rod close to the ore feeding trough for toggling the ore mixture flowing out of the ore feeding trough; The brushing mechanism comprises a brush, which is slidingly sleeved with multiple degrees of freedom on the outside of a round rod. A clamping assembly is arranged at the abutment between the brush and the round rod. With the help of the clamping assembly, the brush can be accurately positioned at any position on the round rod and can be adjusted to any angle.

2. The hyperbolic composite motion eclogite-type rutile ore associated omphacite gravity separation shaking table according to claim 1, characterized in that: The lower end surface of the feeding trough (4) is mounted on the shaking table (2), the upper end surface of the feeding trough (4) is provided with a feeding port (3), and a plurality of discharge ports (5) are provided on the outer wall of the feeding trough (4) corresponding to the rotating plate (13).

3. The hyperbolic composite motion eclogite-type rutile ore associated omphacite gravity separation shaking table according to claim 1, characterized in that: A water supply trough (6) is installed on the upper end surface of the shaking table (2), and a plurality of water outlets (7) are evenly arranged on the outer wall of the water supply trough (6).

4. The hyperbolic composite motion eclogite-type rutile ore associated omphacite gravity separation shaking table according to claim 1, characterized in that: A plurality of ore feed diverter plates (8) are installed on the upper end surface of the shaking table (2).

5. The hyperbolic composite motion eclogite-type rutile ore associated omphacite gravity separation shaking table according to claim 1, characterized in that: The driving assembly comprises a fixed rod (10) and a support plate (17), wherein the support plate (17) is fixedly mounted on the rocking table (2), a slide rail (18) is fixedly mounted on the outer wall of the support plate (17), a rack (20) is slidably mounted on the inner wall of the slide rail (18), and one end of the rack (20) abuts against the fixed rod (10).

6. The hyperbolic composite motion eclogite-type rutile ore associated omphacite gravity separation shaking table according to claim 5, characterized in that: A spring (21) is installed on the side of the rack (20) away from the fixing rod (10), and the spring (21) is installed on the support plate (17).

7. The hyperbolic composite motion eclogite-type rutile ore associated omphacite gravity separation shaking table according to claim 5, characterized in that: The two ends of the round rod (11) are rotatably mounted on the support plate (17) and the ore feeding trough (4) respectively.

8. The hyperbolic composite motion eclogite-type rutile ore associated omphacite gravity separation shaking table according to claim 5, characterized in that: A gear (16) is meshed on the lower side of the rack (20), and the gear (16) is fixedly connected to the round rod (11).

9. The hyperbolic composite motion eclogite-type rutile ore associated omphacite gravity separation shaking table according to claim 1, characterized in that: Tension springs (19) are symmetrically mounted on the outer wall of the brush (15), and a pull ring (14) is mounted on the side of the tension spring (19) away from the brush (15).

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