Mining rubble letter sorting equipment
Technical Field
The utility model belongs to the technical field of letter sorting equipment, specifically be a mining rubble letter sorting equipment.
Background
The process of sorting and dividing ore materials into different size grades is called ore sorting, and the ores need to be sorted before the ores are processed, so that the ores with different size grades are classified, and the processing efficiency is improved; the existing granted patent (granted No. CN 215997643U) discloses a sorting device for color sorting of small-particle ores, which can conveniently sort ores with different sizes, avoids using different ore sorting equipment when sorting ores with different sizes, improves the ore sorting efficiency, and also improves the application range of the ore sorting equipment in ore sorting; but this sorting device causes the jam easily when sorting the ore to influence the going on of letter sorting work, its practicality is not strong.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a mining rubble letter sorting equipment has effectually solved the problem that current sorting device caused the jam easily when sorting the ore.
In order to achieve the above purpose, the utility model provides a following technical scheme: a mining macadam sorting device comprises a device shell, wherein a pulley groove is formed in the bottom inside the device shell, pulleys are connected to two ends inside the pulley groove in a sliding mode, a first placing box is fixedly mounted at the top of each pulley, a fine sorting plate is fixedly mounted at the top of the first placing box, a second placing box is fixedly mounted at the top of the fine sorting plate, a coarse sorting plate is fixedly mounted at the top of the second placing box, a third placing box is fixedly mounted at the top of the coarse sorting plate, movable doors are movably mounted on the surfaces of one sides of the first placing box, the second placing box and the third placing box, a fixing plate is fixedly mounted on one side inside the device shell, three through grooves are formed in the surface of the fixing plate at equal intervals, and T-shaped rods are fixedly mounted at one ends of the first placing box, the fine sorting plate and the coarse sorting plate, three T shape pole pass run through the groove respectively with first place the case, divide and sort board and thick letter sorting board fixed connection, the surface of three T shape pole all is equipped with the spring, the one end of three spring all with fixed plate fixed connection, and the other end respectively with first place the case, divide and sort board and thick letter sorting board fixed connection, the inside opposite side fixed mounting of equipment shell has the mounting box, the inside upside fixed mounting of mounting box has first motor, the output fixed mounting of first motor has first pushing block, one side fixed mounting of first pushing block has first sprocket, the inside downside of mounting box rotates through the pivot and installs the second pushing block, one side fixed mounting of second pushing block has the second sprocket, the meshing is connected with the chain between the surface of first sprocket and second sprocket, the first other end of placing the case and the other end fixed mounting that is located thin letter sorting board and thick letter sorting board has pushing block.
Preferably, one side fixed mounting of equipment shell has the fixing base, and the standing groove has been seted up at the inside top of fixing base, and the inside fixed mounting of standing groove has the second motor, and the delivery end fixed mounting of second motor has the erection column, and the bottom fixed mounting of erection column has two first sliders, and first spout has been seted up at the top of fixing base, and first spout is cyclic annularly, and the inside at first spout is all installed to two first sliders.
Preferably, the top fixed mounting of erection column has the third motor, and the output fixed mounting of third motor has the threaded rod, and the surface threaded connection of threaded rod has the screw block, and one side fixed mounting of screw block has L shape pole, and the opposite side of screw block has the second slider through connecting block fixed mounting, and the second spout has been seted up on a side surface of erection column, and the inside at the second spout is installed to the second slider.
Preferably, the middle part fixed mounting of L shape pole bottom has the cylinder, and the transmission end fixed mounting of cylinder has the mounting bar, and the both sides of L shape pole bottom all rotate through the pivot and install the movable rod, and the equal fixed mounting in bottom of movable rod has the clamp hopper, and logical groove has all been seted up on the surface of two movable rods, and the equal fixedly connected with bolt in both ends of mounting bar one side, the inside in logical groove is installed to the bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) In the work, an operator is arranged to start the air cylinder, the air cylinder drives the bolt to slide on the inner part of the through groove through the mounting strip, so that the movable rod can be driven to rotate outwards along the rotating shaft, the clamping hopper is driven to be opened, then the air cylinder is started to contract to drive the clamping hopper to be closed, crushed ore is grabbed to the inner part of the clamping hopper, then a third motor is started to operate, the third motor drives the threaded block to move upwards through the threaded rod, the second slider is driven to slide in the second sliding groove when the threaded block moves upwards, the threaded block is enabled to move upwards more stably, the clamping hopper is driven to move upwards when the threaded block moves upwards, the second motor is started to operate, the second motor drives the mounting column to rotate, the first slider at the bottom is driven to slide in the first sliding groove when the mounting column rotates, the mounting column rotates more stably, a certain supporting effect is achieved, when the mounting column rotates, the clamping hopper is driven to be directly above a third placing box, then the clamping hopper is opened through the air cylinder contraction, and the inner part of the crushed ore falls into the third placing box;
(2) When crushed ore enters the third placing box, an operator starts a first motor to operate, the first motor drives a first pushing block to rotate, the first pushing block drives a first chain wheel to rotate when rotating, the first chain wheel drives a second chain wheel to rotate when rotating, and the second chain wheel drives a second pushing block to rotate when rotating, so that the pushing block can push a coarse sorting plate, a fine sorting plate, the first placing box, the second placing box and the third placing box to move through the pushing plate, the crushed ore in the third placing box can be rapidly screened through the coarse sorting plate and the fine sorting plate, the first placing box, the coarse sorting plate and the fine sorting plate can be extruded to shrink when moving, and when the first pushing block and the second pushing block do not push the first placing box, the coarse sorting plate and the fine sorting plate, the spring can drive the first placing box, the coarse sorting plate and the fine sorting plate to reset; through convenient material loading and quick screening to the garrulous ore, can reduce operating personnel's work load and avoid the jam of letter sorting equipment, improved work efficiency and practicality.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic sectional view of the sorting apparatus of the present invention;
fig. 2 is a schematic view of the top view structure of the coarse sorting plate of the present invention;
fig. 3 is a schematic view of the top view structure of the fine sorting plate of the present invention;
FIG. 4 is a schematic view of a partially enlarged structure of FIG. 1 according to the present invention;
FIG. 5 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 6 is a schematic top view of the embodiment of fig. 1;
in the figure: 1. an equipment housing; 2. a pulley groove; 3. a pulley; 4. a first holding box; 5. a fine sorting plate; 6. a second holding box; 7. coarse sorting plates; 8. a third holding box; 9. a movable door; 10. a fixing plate; 11. a T-shaped rod; 12. a spring; 13. mounting a box; 14. a first motor; 15. a first pushing block; 16. a first sprocket; 17. a second pushing block; 18. a second sprocket; 19. a chain; 20. a fixed seat; 21. a second motor; 22. mounting a column; 24. a first slider; 25. a first chute; 26. a third motor; 27. a threaded rod; 28. a thread block; 29. an L-shaped rod; 30. a cylinder; 31. mounting a bar; 32. a movable rod; 33. a material clamping hopper; 34. a through groove; 35. a bolt; 36. a second slider; 37. a second runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 6, the utility model comprises a device housing 1, a pulley groove 2 is arranged at the bottom inside the device housing 1, pulleys 3 are slidably connected at both ends inside the pulley groove 2, a first placing box 4 is fixedly arranged at the top of the pulleys 3, a fine sorting plate 5 is fixedly arranged at the top of the first placing box 4, a second placing box 6 is fixedly arranged at the top of the fine sorting plate 5, a coarse sorting plate 7 is fixedly arranged at the top of the second placing box 6, a third placing box 8 is fixedly arranged at the top of the coarse sorting plate 7, a movable door 9 is movably arranged at the surface of one side of the second placing box 6 and the third placing box 8, a fixing plate 10 is fixedly arranged at one side inside the device housing 1, three through grooves are arranged at equal intervals on the surface of the fixing plate 10, the first placing box 4, a T-shaped rod 11 is fixedly arranged at one end of the fine sorting plate 5 and the coarse sorting plate 7, three T-shaped rods 11 pass through the through grooves respectively connect with the first placing box 4, the fine sorting plate 5, a second placing box 12 is fixedly connected with a second placing box 13, a second box 14 is fixedly arranged at the other end of the inner side of the second placing box, a rotating sprocket 17, a second box 13 is fixedly arranged at the inner side of the second box, a second box 13 is fixedly arranged at the inner side fixedly connected with a second pushing and a second pushing motor 16, a second pushing block 16, the other end that first place case 4 and be located thin letter sorting board 5 and thick letter sorting board 7 has the extrusion board, first motor 14 can drive first extrusion piece 15 and rotate, first extrusion piece 15 drives first sprocket 16 when rotating and rotates, first sprocket 16 drives second sprocket 18 through chain 19 when rotating and rotates, second sprocket 18 drives second extrusion piece 17 when rotating and rotates, thereby make extrusion piece 17 can push thick letter sorting board 7 through the extrusion board, subdivide letter sorting board 5, first case 4 of placing, case 6 and third are placed to the second and the case 8 is placed to the third and move, and then can drive the quick screening through thick letter sorting board 7 and subdividing letter sorting board 5 of inside garrulous ore, first case 4 of placing, thick letter sorting board 7 can extrude spring 12 shrink when subdividing letter sorting board 5 moves, first case 4 of placing is not promoted with second extrusion piece 17 to first letter sorting board 7, when thick letter sorting board 7 and thin letter sorting board 5, spring 12 can drive first letter sorting board 4, subdividing letter sorting board 7 and subdividing letter sorting board 5 and reset.
One side fixed mounting of equipment shell 1 has fixing base 20, the standing groove has been seted up at the inside top of fixing base 20, the inside fixed mounting of standing groove has second motor 21, the delivery end fixed mounting of second motor 21 has erection column 22, the bottom fixed mounting of erection column 22 has two first sliders 24, first spout 25 has been seted up at fixing base 20's top, first spout 25 is cyclic annularly, two first sliders 24 are all installed in the inside of first spout 25, second motor 21 can drive erection column 22 and rotate, the first slider 24 that drives the bottom when erection column 22 rotates slides in the inside of first spout 25, it is more stable when making erection column 22 rotate, and certain supporting role has been played, it holds hopper 33 to third and places case 8 directly over to drive when erection column 22 rotates.
A third motor 26 is fixedly mounted at the top of the mounting column 22, a threaded rod 27 is fixedly mounted at the output end of the third motor 26, a threaded block 28 is connected to the surface of the threaded rod 27 in a threaded manner, an L-shaped rod 29 is fixedly mounted on one side of the threaded block 28, a second slider 36 is fixedly mounted on the other side of the threaded block 28 through a connecting block, a second sliding groove 37 is formed in the surface of one side of the mounting column 22, and the second slider 36 is mounted inside the second sliding groove 37; the middle part fixed mounting of L shape pole 29 bottom has cylinder 30, the transmission end fixed mounting of cylinder 30 has mounting bar 31, the both sides of L shape pole 29 bottom all rotate through the pivot and install the movable rod 32, the equal fixed mounting in bottom of movable rod 32 has the clamp hopper 33, logical groove 34 has all been seted up on the surface of two movable rods 32, the equal fixedly connected with bolt 35 in both ends of mounting bar 31 one side, bolt 35 is installed in the inside that leads to groove 34, cylinder 30 can drive bolt 35 through mounting bar 31 and slide on the inside that leads to groove 34, thereby can drive movable rod 32 and rotate along the pivot outside, and then drive and press from both sides hopper 33 and open, then start cylinder 30 shrink and drive clamp hopper 33 closure, thereby grab the inside that presss from both sides hopper 33 with garrulous ore, immediately start third motor 26 and operate, third motor 26 drives screw block 28 rebound through threaded rod 27, drive second slider 36 when screw block 28 rebound slides in the inside of second spout 37, make the screw block 28 more stable when rebound, and can drive clamp hopper 33 rebound when screw block 28.