CN220444433U - Lifting device for ore processing production - Google Patents

Abstract

The utility model provides a lifting device for ore processing production, which comprises a separation box, a support frame, an adjusting structure, a screening structure and a crushing structure, wherein the support frame is arranged on the lower surface of the separation box, the lower surface of the separation box is fixedly connected to the upper surface of the support frame, and a group of adjusting structures are respectively arranged on two sides of the separation box. According to the utility model, by arranging the crushing structure, an operator starts the first servo motor and controls the power output ends of the first servo motors in the four groups of crushing structures to rotate relatively, the power output ends of the first servo motors rotate to drive the first bevel gears to rotate, the first bevel gears are meshed with the first fluted disc to rotate when rotating, the first fluted disc rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the crushing knife to crush ores, the crushed ores fall above the first blanking plate and fall above the conveyor belt through the first blanking plate, the processing time of the ores is effectively shortened, and the working efficiency is effectively improved.

Description

Lifting device for ore processing production

Technical Field

The utility model relates to the technical field of ore processing production, in particular to a lifting device for ore processing production.

Background

Ore refers to a collection of minerals from which useful components can be extracted or which themselves have some property that can be exploited. The ore is formed in various geological mineral forming actions, the ores formed by different geological mineral forming actions are characterized in that the ores are required to be lifted by an ore lifting device in the ore mining process so as to be convenient to transport or process, the ores are conveyed to a high place from the ground by the aid of a lifting mechanism, the existing ore lifting device is simple in structure and cannot crush the ores, the lifting device is blocked when the ores are lifted in large blocks, cleaning and dredging are required, working efficiency is reduced, primary sorting of the ores is not carried out, processing time is increased, and working efficiency is reduced.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a lifting device for ore processing production.

The lifting device for ore processing production provided by the utility model comprises: sorting box, support frame, adjusting structure, screening structure and crushing structure, the sorting box lower surface is provided with the support frame, and fixed surface is connected in the support frame upper surface under the sorting box, and the sorting box both sides are provided with a set of adjusting structure respectively, and adjusting structure includes fixed plate, fly leaf, threaded rod and mounting panel, and the inside four crushing structures that are provided with of sorting box, crushing structure include first servo motor, dwang and crushing sword, and the inside three screening structures that are provided with of sorting box, screening structure include second servo motor, cylinder and screening tooth, and sorting box one end is provided with the hoisting structure, and the hoisting structure is kept away from sorting box one end and is provided with ore production facility.

Preferably, a plurality of screw thread regulation holes have been seted up respectively to separation box both sides, separation box both sides regulating groove below has been seted up a plurality of groups, the feed opening has been seted up near lifting structure one end to the separation box, feed opening one side is provided with first flitch, first flitch sets up in crushing structure below, the feed opening sets up in lifting structure upper surface, separation box upper surface has seted up logical groove, separation box upper surface is provided with the feeder hopper, the feeder hopper leads to the groove through separation box upper surface and is linked together with separation box inside, separation box is kept away from lifting structure one end and is seted up the discharge gate, separation box inner wall is provided with two sets of deflector, wherein a set of deflector one side is provided with the second flitch, second flitch one end fixed connection is in separation box inner wall discharge gate one side.

Preferably, two sets of fixed plate one side fixed connection in separation box one side in the regulation structure, the fixed plate top is provided with the fly leaf, and fly leaf one side laminating is in separation box one side, and fixed plate and fly leaf set up respectively in separation box both sides adjustment tank both sides in two sets of regulation structures, and the arc standing groove has all been seted up to fixed plate and fly leaf opposite side, and the fly leaf top is provided with the mounting panel, and the screw hole has been seted up to the mounting panel upper surface, and the screw hole is inside to be provided with the threaded rod, and the threaded rod lower extreme rotates to be connected in the fly leaf upper surface.

Preferably, screw holes are formed in the side surfaces of the first servo motors in the four groups of crushing structures, bolts are arranged in the screw holes, one ends of the bolts penetrate through the screw holes in the side surfaces of the first servo motors and extend to the inside of screw adjusting holes formed in the two sides of the sorting box, first taper teeth are arranged at the power output ends of the first servo motors, the power output ends of the first servo motors are fixedly connected to one ends of the first taper teeth, first fluted discs are meshed with one sides of the first taper teeth, rotating rods are arranged on one sides of the first fluted discs, and one ends of the rotating rods are fixedly connected to one sides of the first fluted discs.

Preferably, one end of the rotating rod, far away from the first fluted disc, penetrates through the arc-shaped placing groove on the opposite side of the fixed plate and the movable plate on one side of the sorting box and the adjusting grooves on two sides of the sorting box, one end of the rotating rod extends to the inside of the arc-shaped placing groove on the opposite side of the fixed plate and the connecting plate, which are arranged on the other side of the sorting box, two ends of the rotating rod are rotationally connected inside the arc-shaped placing groove on the opposite side of the fixed plate and the movable plate, and a plurality of groups of crushing cutters are fixedly connected on the outer surface of the rotating rod.

Preferably, one side of the second servo motor is fixedly connected to the inner wall of the separation box, a second conical tooth is arranged at the power output end of the second servo motor, a second fluted disc is meshed on one side of the second conical tooth, a roller is arranged on one side of the second fluted disc, the second fluted disc is fixedly connected to the outer surface of one end of the roller, two ends of the roller are rotationally connected to the inner wall of the separation box, screening teeth are fixedly connected to the outer surface of the roller, and the roller is arranged above the two groups of guide plates.

Preferably, the lifting structure comprises a conveyor belt, a transmission roller shaft and a third servo motor, wherein two groups of transmission roller shafts are arranged in the conveyor belt, two ends of one group of transmission roller shafts are rotationally connected to the inner wall of one end of a support frame, the outer surface of one end of each transmission roller shaft is fixedly connected with a third fluted disc, one side of the third fluted disc is meshed with a third bevel gear, one end of the third bevel gear is provided with the third servo motor, one side of the third servo motor is fixedly connected to the inner wall of one side of the support frame, the power output end of the third servo motor is fixedly connected to one end of the third bevel gear, two ends of the other group of transmission roller shafts are respectively provided with a group of vertical plates, through holes are respectively formed in the side surfaces of the upper ends of each group of vertical plates, the two ends of the transmission roller shafts are rotationally connected to the inner parts of the through holes of the side surfaces of the upper ends of the two groups of vertical plates, and the lower ends of the two groups of vertical plates are fixedly connected to the upper surface of one side of ore production equipment.

Compared with the related art, the lifting device for ore processing production provided by the utility model has the following advantages that

The beneficial effects are that:

through being provided with screening structure, ore falls into screening structure top, operating personnel starts second servo motor, control second servo motor syntropy synchronous rotation, second servo motor power take off end rotates and has driven second awl tooth and rotate, the second fluted disc has meshed when the second awl tooth rotates and has rotated, and the second fluted disc has driven the cylinder to rotate, big ore is conveyed to the second flitch by screening tooth under screening tooth's effect on, and slide to the discharge gate through the second flitch, make things convenient for the operating personnel clearance, and little ore then falls into crushing structure top through the gap between the cylinder, effectually avoided hoisting device to take place to block up, the time that hoisting device clearance mediation consumed has been reduced, work efficiency has been increased.

Through being provided with adjusting structure, operating personnel carries out preliminary crushing processing to the ore according to the size of required ore, operating personnel at first, screw out the bolt of first servo motor one side, make first servo motor can remove, at the rotation threaded rod, threaded rod and mounting panel upper surface's screw hole threaded connection, make the fly leaf rise, the dwang alright move the position that changes the arc standing groove between place fly leaf and the fixed plate, screw in first servo motor through the bolt and screw in first servo motor one side screw hole and the corresponding both sides adjustment tank below screw thread regulation hole of separation box, make first servo motor fix in separation box one side, change the gap between the dwang and change the granule size of crushed ore, the function of hoisting device has been increased, hoisting device's practicality has been improved.

Through being provided with crushing structure, operating personnel starts first servo motor, and control four groups of crushing structure in first servo motor power take off end relative rotation, first servo motor power take off end rotates and has driven first awl tooth and rotate, first fluted disc has meshed when first awl tooth rotates and has rotated, first fluted disc rotates and has driven the dwang and rotated, the dwang rotates and has driven crushing sword to rotate the ore breakage, and the ore after the breakage falls into first flitch top, fall into the conveyer belt top through first flitch, the effectual process time that reduces the ore, the effectual work efficiency that has improved.

Drawings

FIG. 1 is a schematic view of a lifting device for ore processing and production according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the structure of the interior of the separation box of the present utility model;

FIG. 3 is a schematic view of a lifting structure according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

Reference numerals in the drawings: 1. a sorting box; 2. a support frame; 3. an adjustment structure; 4. a fixing plate; 5. a movable plate; 6. a threaded rod; 7. a mounting plate; 8. a crushing structure; 9. a first servo motor; 10. a rotating lever; 11. a crushing knife; 12. a screening structure; 13. a second servo motor; 14. a roller; 15. screening teeth; 16. a lifting structure; 17. an ore production facility; 18. a first blanking plate; 19. a feed hopper; 20. a guide plate; 21. a second blanking plate; 22. a first bevel gear; 23. a first toothed disc; 24. a vertical plate; 25. a second bevel gear; 26. a second toothed disc; 27. a conveyor belt; 28. a transmission roll shaft; 29. a third servo motor; 30. a third toothed disc; 31. and a third bevel gear.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic structural diagram of a lifting device for ore processing and production according to a preferred embodiment of the present utility model; FIG. 2 is a schematic view of the structure of the interior of the separation box of the present utility model; FIG. 3 is a schematic view of a lifting structure according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model; fig. 5 is an enlarged schematic view of the structure of fig. 2B according to the present utility model. Comprising the following steps: the separation box 1, the support frame 2, adjust the structure 3, screening structure 12 and crushing structure 8, separation box 1 lower surface is provided with support frame 2, separation box 1 lower surface fixed connection is in support frame 2 upper surface, separation box 1 both sides are provided with a set of regulation structure 3 respectively, adjust the structure 3 and conveniently adjust, adjust the structure 3 and include fixed plate 4, fly leaf 5, threaded rod 6 and mounting panel 7, separation box 1 inside is provided with four sets of crushing structure 8, crushing structure 8 conveniently carries out preliminary crushing to the ore, crushing structure 8 includes first servo motor 9, dwang 10 and crushing sword 11, separation box 1 inside is provided with three sets of screening structures 12, screening structure 12 includes second servo motor 13, cylinder 14 and screening tooth 15, separation box 1 one end is provided with lifting structure 16, lifting structure 16 keeps away from separation box 1 one end and is provided with ore production facility 17, lifting structure 16 conveniently promotes the ore.

In a specific implementation process, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, wherein a group of adjusting grooves are respectively formed in two sides of the sorting box 1, a plurality of groups of threaded adjusting holes are formed in the lower portions of the adjusting grooves in two sides of the sorting box 1, a feed opening is formed in one end of the sorting box 1, which is close to the lifting structure 16, a first feed plate 18 is arranged on one side of the feed opening, the first feed plate 18 is arranged below the crushing structure 8, the first feed plate 18 is obliquely arranged inside the sorting box 1, the feed opening is formed in the upper surface of the lifting structure 16, through grooves are formed in the upper surface of the sorting box 1, a feed hopper 19 is arranged on the upper surface of the sorting box 1 and is mutually communicated with the inside of the sorting box 1, the feed hopper 19 is convenient to feed, a discharge opening is formed in one end of the sorting box 1, two groups of guide plates 20 are arranged on the inner wall of the sorting box 1, a second feed plate 21 is arranged on one side of the guide plates 20, one end of the second feed plate 21 is fixedly connected to one side of the inner wall of the sorting box 1, and the second feed plate 21 is obliquely arranged inside the sorting box 1, and the feed opening is convenient to feed.

Wherein, fixed plate 4 one side fixed connection in separation box 1 one side in two sets of regulation structures 3, fixed plate 4 top is provided with fly leaf 5, fly leaf 5 one side laminating is in separation box 1 one side, fixed plate 4 and fly leaf 5 set up respectively in separation box 1 both sides adjustment tank both sides in two sets of regulation structures 3, the arc standing groove has all been seted up to fixed plate 4 and the opposite side of fly leaf 5, the fly leaf 5 top is provided with mounting panel 7, the screw hole has been seted up to mounting panel 7 upper surface, the screw hole inside is provided with threaded rod 6, threaded rod 6 lower extreme rotation is connected in fly leaf 5 upper surface, rotate threaded rod 6, threaded rod 6 and the screw hole threaded connection of mounting panel 7 upper surface for fly leaf 5 rises, otherwise descends.

Wherein screw holes are formed on the side surfaces of the first servo motors 9 in the four groups of crushing structures 8, bolts are arranged in the screw holes, one ends of the bolts penetrate through the screw holes on the side surfaces of the first servo motors 9 and extend into screw adjusting holes formed on two sides of the separation box 1, first conical teeth 22 are arranged at the power output ends of the first servo motors 9, the power output ends of the first servo motors 9 are fixedly connected with one ends of the first conical teeth 22, first fluted discs 23 are meshed with one sides of the first conical teeth 22, rotating rods 10 are arranged on one sides of the first fluted discs 23, one ends of the rotating rods 10 are fixedly connected with one sides of the first fluted discs 23, one ends of the rotating rods 10 far away from the first fluted discs 23 penetrate through arc-shaped placing grooves on one side, opposite to the movable plates 5, of the fixed plates 4 arranged on the other sides of the separation box 1 and the adjusting grooves on the two sides of the separation box 1 extend into arc-shaped placing grooves on the opposite sides of the connecting plates, the two ends of the rotating rod are rotationally connected in the arc-shaped placing grooves on the opposite side of the fixed plate 4 and the movable plate 5, the outer surface of the rotating rod 10 is fixedly connected with a plurality of groups of crushing cutters 11, the crushing cutters 11 are staggered, when the movable plate 5 and the fixed plate 4 are closed by descending through the threaded rod 6, the two ends of the rotating rod 10 can rotate in the arc-shaped placing grooves on the opposite side of the fixed plate 4 and the movable plate 5, an operator can primarily crush the ore according to the size of the required ore, firstly, the operator screws out the bolt on one side of the first servo motor 9, so that the first servo motor 9 can move, the rotating rod 10 can move to change the position of the arc-shaped placing groove between the movable plate 5 and the fixed plate 4, the first servo motor 9 is screwed into the screw holes below the two side regulating grooves corresponding to the sorting box 1 through the screw holes on one side of the first servo motor 9, the first servo motor 9 is fixed on one side of the separation box 1, the gap between the rotating rods 10 is changed to change the particle size of crushed ore, an operator starts the first servo motor 9 at the moment, the power output ends of the first servo motors 9 in the four groups of crushing structures 8 are controlled to rotate relatively, the power output ends of the first servo motors 9 rotate to drive the first bevel gears 22 to rotate, the first bevel gears 22 are meshed with the first fluted disc 23 to rotate when rotating, the rotating rods 10 are driven to rotate by the rotation of the first fluted disc 23, and the crushing cutters 11 are driven to crush ore by the rotation of the rotating rods 10.

Wherein, second servo motor 13 one side fixed connection is in separation box 1 inner wall, second servo motor 13 power take off end is provided with second awl tooth 25, second awl tooth 25 one side meshing has second fluted disc 26, second fluted disc 26 one side is provided with cylinder 14, second fluted disc 26 fixed connection is in cylinder 14 one end surface, cylinder 14 both ends rotate and connect in separation box 1 inner wall, cylinder 14 surface fixed connection has screening tooth 15, cylinder 14 sets up in two sets of deflector 20 top, the ore falls into screening structure 12 top, operating personnel starts second servo motor 13, control second servo motor 13 synchronous rotation in the same direction, second servo motor 13 power take off end rotates and has driven second awl tooth 25 to rotate, second fluted disc 26 has meshed second fluted disc 26 when rotating, and second fluted disc 26 has driven cylinder 14 to rotate, big ore is sieved on tooth 15 transfer second blanking plate 21 under the effect of screening tooth 15, and slide to the discharge gate through second blanking plate 21, the convenience operator, and small ore then has fallen into crushing structure 8 through the gap between the cylinder 14.

The lifting structure 16 comprises a conveying belt 27, a transmission roller shaft 28 and a third servo motor 29, two groups of transmission roller shafts 28 are arranged in the conveying belt 27, two ends of one group of transmission roller shafts 28 are rotatably connected to the inner wall of one end of the supporting frame 2, the outer surface of one end of each transmission roller shaft 28 is fixedly connected with a third fluted disc 30, one side of each third fluted disc 30 is meshed with a third conical tooth 31, one end of each third conical tooth 31 is provided with the third servo motor 29, one side of each third servo motor 29 is fixedly connected to the inner wall of one side of the supporting frame 2, the power output end of each third servo motor 29 is fixedly connected to one end of the third conical tooth 31, two ends of the other group of transmission roller shafts 28 are respectively provided with a group of vertical plates 24, through holes are formed in the upper end side surfaces of each group of vertical plates 24, the vertical plates 24 are convenient to install the transmission roller shafts 28, the lower ends of the two groups of vertical plates 24 are fixedly connected to the upper surface of one side of the ore production equipment 17, the crushed ore falls into the upper surface of the first lower plate 18, the first lower plate 18 falls into the upper side of the conveying belt 27, an operator starts the third servo motor 29, the third servo motor 29 drives the third conical tooth 29 to rotate, the third conical tooth 29 rotates to the lower surface of the third conical tooth 31, and the third conical tooth 31 rotates to drive the third conical tooth 31, the lower toothed disc 30 rotates to rotate, and the lower surface of the ore is driven by the operator, the third conical tooth 29 rotates, and the lower conical tooth 30 rotates and the lower conical tooth 31 rotates, and the lower conical tooth is driven by the speed, and the lower grinding roller shaft, and the lower grinding device, and the speed is driven and rotates.

The working principle provided by the utility model is as follows: an operator firstly drops ore into the sorting box 1 from the feed hopper 19, the ore falls into the upper part of the screening structure 12 at this time, the operator starts the second servo motor 13 to control the second servo motor 13 to synchronously rotate in the same direction, the power output end of the second servo motor 13 rotates to drive the second conical teeth 25 to rotate, the second conical teeth 25 are meshed with the second fluted disc 26 to rotate when rotating, the second fluted disc 26 drives the roller 14 to rotate, large ore is conveyed onto the second blanking plate 21 by the screening teeth 15 under the action of the screening teeth 15 and slides to the discharge hole through the second blanking plate 21, the cleaning of the operator is facilitated, small ore falls into the upper part of the crushing structure 8 through gaps between the rollers 14, the operator performs preliminary crushing processing on the ore according to the size of the required ore, firstly, the operator screws out bolts on one side of the first servo motor 9, the first servo motor 9 can move, when the threaded rod 6 is rotated, the threaded rod 6 is in threaded connection with the threaded holes on the upper surface of the mounting plate 7, the movable plate 5 rises, the rotating rod 10 can move to change the position of the arc-shaped placing groove between the movable plate 5 and the fixed plate 4, the first servo motor 9 is screwed into the threaded adjusting holes below the two side adjusting grooves corresponding to the sorting box 1 through bolts, the first servo motor 9 is fixed on one side of the sorting box 1, the gap between the rotating rod 10 is changed to change the particle size of crushed ore, an operator starts the first servo motor 9 at the moment, the power output ends of the first servo motors 9 in the four groups of crushing structures 8 are controlled to rotate relatively, the power output ends of the first servo motors 9 rotate to drive the first bevel gears 22 to rotate, the first bevel gears 22 are meshed with the first fluted disc 23 to rotate when rotating, the rotation of the first fluted disc 23 drives the rotation of the rotation rod 10, the rotation of the rotation rod 10 drives the crushing knife 11 to rotate so as to crush ores, the crushed ores fall into the upper part of the first blanking plate 18, fall into the upper part of the conveying belt 27 through the first blanking plate 18, an operator starts the third servo motor 29, the rotation of the power output end of the third servo motor 29 drives the third conical teeth 31 to rotate, the rotation of the third conical teeth 31 is meshed with the rotation of the third fluted disc 30, the third fluted disc 30 drives the transmission roller shaft 28 to rotate, the conveying belt 27 is driven to move under the friction force between the outer surface of the transmission roller shaft 28 and the inner wall of the conveying belt 27, and the crushed ores are conveyed to ore processing equipment for next processing.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. A lifting device for ore processing production, comprising: sorting box (1), support frame (2), adjust structure (3), screening structure (12) and crushing structure (8), a serial communication port, sorting box (1) lower surface is provided with support frame (2), fixed surface connects in support frame (2) upper surface under sorting box (1), sorting box (1) both sides are provided with a set of adjust structure (3) respectively, adjust structure (3) including fixed plate (4), fly leaf (5), threaded rod (6) and mounting panel (7), sorting box (1) inside is provided with four crushing structure (8), crushing structure (8) include first servo motor (9), dwang (10) and crushing sword (11), sorting box (1) inside is provided with three screening structure (12), screening structure (12) include second servo motor (13), cylinder (14) and screening tooth (15), sorting box (1) one end is provided with hoisting structure (16), hoisting structure (16) are kept away from sorting box (1) one end and are provided with ore production facility (17).

2. The lifting device for ore processing production according to claim 1, wherein a group of adjusting grooves are respectively formed in two sides of the separation box (1), a plurality of groups of threaded adjusting holes are formed in the lower portions of the adjusting grooves in two sides of the separation box (1), a blanking hole is formed in one end, close to the lifting structure (16), of the separation box (1), a first blanking plate (18) is arranged on one side of the blanking hole, the first blanking plate (18) is arranged below the crushing structure (8), the blanking hole is formed in the upper surface of the lifting structure (16), through grooves are formed in the upper surface of the separation box (1), a feed hopper (19) is communicated with the inside of the separation box (1) through the through grooves in the upper surface of the separation box (1), a discharge hole is formed in one end, far away from the lifting structure (16), of the separation box (1), two groups of guide plates (20) are arranged on the inner wall of the separation box (1), one side of the guide plates (20) is provided with a second blanking plate (21), and one end of the second blanking plate (21) is fixedly connected to one side of the discharge hole of the separation box (1).

3. The lifting device for ore processing production according to claim 1, wherein two groups of the adjusting structures (3) are fixedly connected to one side of the separation box (1) on one side of the fixing plate (4), a movable plate (5) is arranged above the fixing plate (4), one side of the movable plate (5) is attached to one side of the separation box (1), the fixing plate (4) and the movable plate (5) in the two groups of the adjusting structures (3) are respectively arranged on two sides of the adjusting grooves on two sides of the separation box (1), arc-shaped placing grooves are formed in opposite sides of the fixing plate (4) and the movable plate (5), a mounting plate (7) is arranged above the movable plate (5), a threaded hole is formed in the upper surface of the mounting plate (7), a threaded rod (6) is arranged in the threaded hole, and the lower end of the threaded rod (6) is rotationally connected to the upper surface of the movable plate (5).

4. The lifting device for ore processing production according to claim 1, wherein screw holes are formed in the side surfaces of the first servo motors (9) in the four groups of crushing structures (8), bolts are arranged in the screw holes, one ends of the bolts penetrate through the screw holes in the side surfaces of the first servo motors (9) and extend to the inside of screw thread adjusting holes formed in two sides of the sorting box (1), first conical teeth (22) are arranged at the power output ends of the first servo motors (9), the power output ends of the first servo motors (9) are fixedly connected to one ends of the first conical teeth (22), first fluted discs (23) are meshed on one sides of the first conical teeth (22), rotating rods (10) are arranged on one sides of the first fluted discs (23), and one ends of the rotating rods (10) are fixedly connected to one sides of the first fluted discs (23).

5. The lifting device for ore processing production according to claim 1, wherein one end of the rotating rod (10) far away from the first fluted disc (23) penetrates through an arc-shaped placing groove on one side of the separation box (1) opposite to the movable plate (5) and an adjusting groove on two sides of the separation box (1), one end of the rotating rod (10) extends into the arc-shaped placing groove on the opposite side of the fixed plate (4) and the connecting plate, which are arranged on the other side of the separation box (1), two ends of the rotating rod are rotatably connected into the arc-shaped placing groove on the opposite side of the fixed plate (4) and the movable plate (5), and a plurality of groups of crushing cutters (11) are fixedly connected to the outer surface of the rotating rod (10).

6. The lifting device for ore processing production according to claim 1, wherein one side of the second servo motor (13) is fixedly connected to the inner wall of the separation box (1), a power output end of the second servo motor (13) is provided with a second conical tooth (25), one side of the second conical tooth (25) is meshed with a second fluted disc (26), one side of the second fluted disc (26) is provided with a roller (14), the second fluted disc (26) is fixedly connected to the outer surface of one end of the roller (14), two ends of the roller (14) are rotatably connected to the inner wall of the separation box (1), screening teeth (15) are fixedly connected to the outer surface of the roller (14), and the roller (14) is arranged above the two groups of guide plates (20).

7. The lifting device for ore processing production according to claim 1, wherein the lifting structure (16) comprises a conveying belt (27), a transmission roller shaft (28) and a third servo motor (29), two groups of transmission roller shafts (28) are arranged inside the conveying belt (27), two ends of one group of transmission roller shafts (28) are rotationally connected to one end inner wall of the supporting frame (2), a third fluted disc (30) is fixedly connected to one end outer surface of the transmission roller shaft (28), a third bevel gear (31) is meshed on one side of the third fluted disc (30), one end of the third bevel gear (31) is provided with the third servo motor (29), one side of the third servo motor (29) is fixedly connected to one side inner wall of the supporting frame (2), the power output end of the third servo motor (29) is fixedly connected to one end of the third bevel gear (31), two groups of transmission roller shafts (28) are provided with a group of vertical plates (24), through holes are formed in the upper end side surfaces of each group of vertical plates (24), two ends of the transmission roller shafts (28) are rotationally connected to the inside the through holes in the upper end side surfaces of the two groups of the vertical plates (24), and the lower ends of the two groups of the vertical plates (24) are fixedly connected to one side of the upper surface of the ore production equipment (17).