CN217069215U

CN217069215U - Shaking table for mineral separation with tilting mechanism

Info

Publication number: CN217069215U
Application number: CN202221051855.3U
Authority: CN
Inventors: 黄权; 黄敏
Original assignee: Shicheng Junxiang Concentration Equipment Co ltd
Current assignee: Shicheng Junxiang Concentration Equipment Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-07-29
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a shaking table for ore dressing with tilting mechanism relates to the field of the shaking table for ore dressing, including unable adjustment base, the last movable support that is equipped with of unable adjustment base, movable support are equipped with double-deck shaking table, and fixed mounting has the support column on the unable adjustment base, and the movable support rotates and installs on the support column, and fixed mounting has two fixed mounting brackets on the unable adjustment base, rotates on two fixed mounting brackets and installs same lead screw, installs fixed mounting panel on the unable adjustment base, and fixed mounting has servo motor on the fixed mounting panel. The utility model discloses, through the setting of servo motor and lead screw, when the angle of cleaning table mesa is adjusted to needs, can utilize mutually supporting drive tilting mechanism of servo motor and lead screw to drive the cleaning table mesa and change the angle of lifting up, two motors can synchronous start in the position of difference moreover, avoid distorting the cleaning table mesa, have guaranteed the precision of device.

Description

Shaking table for mineral separation with tilting mechanism

Technical Field

The utility model relates to a cleaning table technical field especially relates to a cleaning table with tilting mechanism.

Background

A concentrating table is a common apparatus for separating fine ore, and is composed of a table surface, a machine frame, a drive mechanism, a water flushing tank, an ore feeding tank, and a machine base.

Among the prior art, because the concentrating table is at the in-process that uses, in the face of different ore materials, need adjust the mesa of concentrating table to suitable angle, traditional concentrating table is adjusted through hand tilting mechanism, the adjustment point of both sides can't go on in step, and the manual work still has certain error, the distortion of certain degree can appear in the mesa that leads to the concentrating table can not be exempted from, can influence the precision of device in the past for a long time, consequently, need a concentrating table for the ore dressing with tilting mechanism to satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shaking table for mineral processing with tilting mechanism to the manual work of proposing still has certain error in solving above-mentioned background art, leads to the distortion of certain degree can appear in the inevitable meeting of table top of shaking table for mineral processing, can influence the problem of the precision of device in the long run.

In order to achieve the above object, the utility model provides a following technical scheme: a concentrating table with a turnover mechanism comprises a fixed base, wherein a movable support is arranged on the fixed base, the movable support is provided with a double-layer table, a support column is fixedly arranged on the fixed base, the movable support is rotatably arranged on the support column, two fixed mounting frames are fixedly arranged on the fixed base, the two fixed mounting frames are rotatably provided with a same lead screw, a fixed mounting plate is arranged on the fixed base, a servo motor is fixedly arranged on the fixed mounting plate, the output end of the servo motor is fixedly arranged at one end of the lead screw through a coupler, a transmission block is arranged on the lead screw in a sliding threaded manner, movable top plates are respectively and slidably arranged at two sides of the transmission block, a roller is rotatably arranged at the top end of each movable top plate, a fixed strip is fixedly arranged on the movable support and is contacted with the roller, and one end of a connecting rod is rotatably arranged at the side surface of each movable top plate, the other end of the connecting rod is rotatably arranged on the fixed base.

A shaking table for mineral processing with tilting mechanism among this technical scheme when the angle of washing table mesa is adjusted to needs, can utilize mutually supporting drive tilting mechanism of servo motor and lead screw to drive the angle that the washing table mesa changes and lift up, and two motors can synchronous start in the position of difference in addition, avoid distorting the washing table mesa, have guaranteed the precision of device.

Preferably, the roller is provided with a roller hole, a roller shaft is rotatably arranged in the roller hole, and the roller shaft is fixedly arranged on the movable top plate. The roller may rotate at this point on the roller shaft using the roller aperture.

Preferably, the movable top plate is close to one end of the transmission block and is provided with a limiting groove, a limiting sliding strip is arranged in the limiting groove in a sliding mode, and the limiting sliding strip is fixedly arranged on the transmission block. The movable top plate slides on the limiting sliding strip through the limiting groove, so that the movable top plate is influenced by the limiting sliding strip through the limiting groove and can only stably move in the same direction.

Preferably, the connecting holes are formed in the two ends of the connecting rod, the connecting shafts are rotatably mounted in the two connecting holes, and the two connecting shafts are fixedly mounted on the movable top plate and the fixed base respectively. Because the connecting rod rotates on the fixed base at the fixed point of the connecting shaft through the connecting hole, the movable top plate is driven to move by the connecting hole at the other end and the connecting shaft in turn.

Preferably, one end of the supporting plate is fixedly mounted at the bottom side of the fixed mounting plate, and the other end of the supporting plate is fixedly mounted on the fixed base. The supporting force for fixing the mounting plate is improved by the supporting plate.

Preferably, the support column is rotatably provided with a support shaft, and the support shaft is fixedly arranged on the movable support. The movable support rotates on the support column through the support shaft, and then the purpose of adjusting the table-board angle of the concentrating table is achieved.

Preferably, the bottom side of the transmission block is in contact with a plane on the fixed base.

The utility model has the advantages that:

the utility model discloses in, through the setting of servo motor and lead screw, when the angle of cleaning table mesa is adjusted to needs, can utilize mutually supporting drive tilting mechanism of servo motor and lead screw to drive the cleaning table mesa and change the angle of lifting up, two motors can synchronous start in the position of difference in addition, avoid distorting the cleaning table mesa, have guaranteed the precision of device.

The utility model discloses in, through the setting of gyro wheel and fixed strip, when adjusting device, utilize the rolling friction between gyro wheel and the fixed strip, can reduce the loss of power, energy saving and reduction are to the wearing and tearing of device.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a concentrating table with a turnover mechanism according to the present invention;

fig. 2 is a schematic side view of a table concentrator with a turnover mechanism according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a concentrating table with a turnover mechanism according to the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 3 of a concentrating table with a turnover mechanism according to the present invention.

In the figure: 1. a fixed base; 2. a movable support; 3. a double-layer shaking table; 4. fixing the mounting rack; 5. a screw rod; 6. fixing the mounting plate; 7. a servo motor; 8. a transmission block; 9. a movable top plate; 10. a roller; 11. a fixing strip; 12. a connecting rod; 13. a roller hole; 14. a roller shaft; 15. connecting holes; 16. a connecting shaft; 17. a limiting groove; 18. a limiting slide bar; 19. a support plate; 20. a support pillar; 21. and supporting the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a concentrating table with a turnover mechanism comprises a fixed base 1, a movable support 2 is arranged on the fixed base 1, the movable support 2 is provided with a double-layer table 3, a support column 20 is fixedly arranged on the fixed base 1, the movable support 2 is rotatably arranged on the support column 20, two fixed mounting frames 4 are fixedly arranged on the fixed base 1, the same screw 5 is rotatably arranged on the two fixed mounting frames 4, a fixed mounting plate 6 is arranged on the fixed base 1, a servo motor 7 is fixedly arranged on the fixed mounting plate 6, the output end of the servo motor 7 is fixedly arranged at one end of the screw 5 through a coupler, a transmission block 8 is arranged on the screw 5 in a sliding threaded manner, movable top plates 9 are respectively and slidably arranged on two sides of the transmission block 8, idler wheels 10 are rotatably arranged at the top ends of the movable top plates 9, and fixed strips 11 are fixedly arranged on the movable support 2, the fixed strips 11 are contacted with the rollers 10, one end of a connecting rod 12 is rotatably arranged on the side surface of the movable top plate 9, the other end of the connecting rod 12 is rotatably arranged on the fixed base 1, when the angle of the table top of the concentrating table needs to be adjusted, the servo motor 7 can be started, the output end of the servo motor 7 drives the screw rod 5 to rotate on the two fixed mounting frames 4, the rotating fixed mounting frames 4 can drive the transmission block 8 to change the position, the movable transmission block 8 drives the movable top plate 9 to move, the movable top plate 9 can drive the connecting rod 12 to rotate while horizontally moving along with the transmission block 8, as the connecting rod 12 rotates on the fixed base 1 at the fixed point of the connecting shaft 16 through the connecting hole 15, the connecting hole 15 and the connecting shaft 16 at the other end can be reversely utilized to drive the movable top plate 9 to move, and the movable top plate 9 can slide on the limiting sliding strip 18 through the limiting groove 17, the movable top plate 9 is affected by the limiting sliding strip 18 through the limiting groove 17 and can only stably move in the same direction, the movable top plate 9 which moves can drive the roller 10 to contact with the fixed strip 11, and in the subsequent moving process, the roller 10 rolls on the fixed strip 11, so that the fixed strip 11 drives the movable support 2 to tilt, the roller 10 can rotate on the point of the roller shaft 14 through the roller hole 13, the movable support 2 rotates on the supporting column 20 through the supporting shaft 21, and the purpose of adjusting the table angle of the concentrating table is achieved.

Referring to fig. 1-4, further, a roller hole 13 is formed on the roller 10, a roller shaft 14 is rotatably mounted in the roller hole 13, the roller shaft 14 is fixedly mounted on the movable top plate 9, and the roller 10 can rotate on the roller shaft 14 by using the roller hole 13.

Referring to fig. 1-4, further, the movable top plate 9 is close to one end of the transmission block 8 and a limiting groove 17, a limiting slide bar 18 is slidably mounted in the limiting groove 17, the limiting slide bar 18 is fixedly mounted on the transmission block 8, and the movable top plate 9 slides on the limiting slide bar 18 through the limiting groove 17, so that the movable top plate 9 is influenced by the limiting slide bar 18 through the limiting groove 17 and can only stably move in the same direction.

Referring to fig. 1-4, further, both ends of the connecting rod 12 are respectively provided with a connecting hole 15, a connecting shaft 16 is rotatably mounted in each connecting hole 15, the two connecting shafts 16 are respectively and fixedly mounted on the movable top plate 9 and the fixed base 1, and since the connecting rod 12 rotates on the fixed base 1 at the fixed point of the connecting shaft 16 through the connecting hole 15, the connecting hole 15 and the connecting shaft 16 at the other end are used for driving the movable top plate 9 to move in reverse.

Referring to fig. 1 to 4, further, one end of a supporting plate 19 is fixedly installed at the bottom side of the fixing and mounting plate 6, and the other end of the supporting plate 19 is fixedly installed on the fixing base 1, so that the supporting force of the fixing and mounting plate 6 is increased by the supporting plate 19.

Referring to fig. 1-3, further, a supporting shaft 21 is rotatably mounted on the supporting column 20, the supporting shaft 21 is fixedly mounted on the movable support 2, and the movable support 2 rotates on the supporting column 20 through the supporting shaft 21, so as to achieve the purpose of adjusting the angle of the table top of the concentrating table.

Referring to fig. 1-4, further, the bottom side of the driver block 8 is in contact with a flat surface on the stationary base 1.

The utility model discloses the theory of operation:

when the angle of the table top of the concentrating table needs to be adjusted, the servo motor 7 can be started, the output end of the servo motor 7 drives the screw rod 5 to rotate on the two fixed mounting frames 4, the rotating fixed mounting frames 4 drive the transmission block 8 to change the position, the movable transmission block 8 drives the movable top plate 9 to move, the movable top plate 9 can drive the connecting rod 12 to rotate while moving horizontally along with the transmission block 8, the connecting rod 12 rotates on the fixed base 1 at the fixed point of the connecting shaft 16 through the connecting hole 15, the connecting hole 15 and the connecting shaft 16 at the other end are used for driving the movable top plate 9 to move in turn, the movable top plate 9 slides on the limiting sliding strip 18 through the limiting groove 17, the movable top plate 9 is influenced by the limiting sliding strip 18 through the limiting groove 17 and can only stably move in the same direction, the movable top plate 9 which moves can drive the idler wheel 10 to contact with the fixed strip 11, in the subsequent moving process, the roller 10 rolls on the fixed strip 11, so that the fixed strip 11 drives the movable support 2 to tilt, the roller 10 can rotate on the roller shaft 14 by using the roller hole 13, and the movable support 2 rotates on the support column 20 through the support shaft 21, thereby achieving the purpose of adjusting the angle of the table top of the concentrating table.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a shaking table for mineral processing with tilting mechanism, includes unable adjustment base (1), be equipped with movable support (2) on unable adjustment base (1), movable support (2) are equipped with double-deck shaking table (3), its characterized in that: the fixing device is characterized in that a supporting column (20) is fixedly mounted on a fixing base (1), a movable support (2) is rotatably mounted on the supporting column (20), two fixing mounting frames (4) are fixedly mounted on the fixing base (1), the two fixing mounting frames (4) are rotatably mounted on the same lead screw (5), a fixing mounting plate (6) is mounted on the fixing base (1), a servo motor (7) is fixedly mounted on the fixing mounting plate (6), the output end of the servo motor (7) is fixedly mounted at one end of the lead screw (5) through a coupler, a transmission block (8) is mounted on the lead screw (5) in a sliding threaded manner, movable top plates (9) are respectively and slidably mounted on two sides of the transmission block (8), idler wheels (10) are rotatably mounted at the top ends of the movable top plates (9), fixing strips (11) are fixedly mounted on the movable support (2), and the fixing strips (11) are contacted with the idler wheels (10), one end of a connecting rod (12) is rotatably arranged on the side surface of the movable top plate (9), and the other end of the connecting rod (12) is rotatably arranged on the fixed base (1).

2. A concentrating table concentrator with a turnover mechanism according to claim 1, characterized in that: the roller (10) is provided with a roller hole (13), a roller shaft (14) is rotatably arranged in the roller hole (13), and the roller shaft (14) is fixedly arranged on the movable top plate (9).

3. A concentrating table concentrator with a turnover mechanism according to claim 1, characterized in that: the movable top plate (9) is close to one end of the transmission block (8) and is provided with a limiting groove (17), a limiting sliding strip (18) is arranged in the limiting groove (17) in a sliding mode, and the limiting sliding strip (18) is fixedly arranged on the transmission block (8).

4. A concentrating table concentrator with a turnover mechanism according to claim 1, characterized in that: connecting holes (15) are formed in the two ends of the connecting rod (12), connecting shafts (16) are installed in the two connecting holes (15) in a rotating mode, and the two connecting shafts (16) are fixedly installed on the movable top plate (9) and the fixed base (1) respectively.

5. A concentrating table concentrator with a turnover mechanism according to claim 1, characterized in that: one end of a supporting plate (19) is fixedly installed at the bottom side of the fixed installation plate (6), and the other end of the supporting plate (19) is fixedly installed on the fixed base (1).

6. A concentrating table concentrator with a turnover mechanism according to claim 1, characterized in that: support shaft (21) is installed in the rotation on support column (20), and support shaft (21) fixed mounting is on movable support (2).

7. A concentrating table concentrator with a turnover mechanism according to claim 1, characterized in that: the bottom side of the transmission block (8) is in contact with the plane on the fixed base (1).