CN113803064A - Mineral crushing and harvesting device - Google Patents

Abstract

The invention relates to the technical field of mining, in particular to a mineral crushing and harvesting device which comprises a base and an L-shaped supporting plate arranged on the base, the base is provided with a plurality of guide rails which are arranged in parallel at intervals, the bottom of the L-shaped supporting plate is provided with a sliding block, the sliding block and the guide rail form sliding guide fit, the base is also provided with a servo motor, an output shaft of the servo motor is fixedly connected with the L-shaped supporting plate, and the material receiving box moves towards the direction close to or far away from the base under the driving of the servo motor, the mineral crushing and harvesting device provided by the invention can move the L-shaped supporting plate on the base, when the device is used specifically, the L-shaped supporting plate and the structural component arranged on the L-shaped supporting plate can be controlled by the servo motor to move towards the side close to the mineral, so that the mineral is conveniently harvested, and the practicability of the device is improved.

Description

Mineral crushing and harvesting device

Technical Field

The invention relates to the technical field of mining, in particular to a mineral crushing and harvesting device.

Background

Minerals are natural compounds of a certain chemical composition, which have stable phase interfaces and crystal habits. The crystal form and symmetry of the mineral are determined by the internal crystal habit; the hardness, luster and conductive properties of the mineral are determined by the nature of the chemical bond; the color and specific gravity of the mineral are determined by the chemical composition of the mineral and the binding compactness. In identifying minerals, the morphology and physical properties of minerals are the most common indicators for identifying minerals because of their ease of identification.

When the minerals are excavated, large-area minerals need to be crushed, and manual smashing is adopted at present, so that a large amount of labor is needed, the efficiency is low, and a part of the minerals are crushed by a large machine, but the large machine adopts a plurality of motors to crush, so that a lot of electricity is wasted.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a mineral crushing and harvesting device which has the advantages of saving energy, electricity, crushing, boxing and the like, and solves the problems of high consumption of electric energy and large quantity of labor.

In order to achieve the purpose, the invention adopts the following technical scheme:

a mineral crushing and harvesting device comprises a base and an L-shaped supporting plate arranged on the base, wherein a blocking strip is welded on the left side of the top of the L-shaped supporting plate, a charging box is placed on the left side of the top of the L-shaped supporting plate, a supporting column is welded on the top of the L-shaped supporting plate, a material guiding box is welded on the top of the supporting column, a crushing box is welded on the top of the material guiding box, a material receiving box is welded on the outer wall of the right side of the crushing box, a top supporting plate is welded on the outer wall of the top of the crushing box, a driving motor is mounted on the upper surface of the top supporting plate through screws, and a first supporting frame is welded on the left side of the upper surface of the top supporting plate;

the base is provided with a plurality of guide rails which are arranged at intervals in parallel, the bottom of the L-shaped supporting plate is provided with a sliding block, the sliding block and the guide rails form sliding guide fit, the base is further provided with a servo motor, an output shaft of the servo motor is fixedly connected with the L-shaped supporting plate, and under the driving of the servo motor, the material receiving box moves towards the direction close to or away from the base.

In a further technical scheme, through holes are respectively arranged on the outer wall of the right side and the inner wall of the bottom of the crushing box, the output end of the driving motor is welded with a sixth rotating rod, the outer wall of the sixth rotating rod is connected with a fourth rotating rod through a triangular belt in a transmission way, one end of the front surface of the fourth rotating rod is welded on the first rotating disc, the front surface of the first rotating disc is welded with the pushing block, a first supporting plate is welded on the inner wall of the left side of the crushing box, a second supporting plate is welded on the inner wall of the left side of the crushing box, the right sides of the first supporting plate and the second supporting plate are welded with the left side of the crushing box, the inner wall of the front side of the crushing box is welded with a fixed rod, one end of the back of the fixed rod is rotatably connected with a rotating frame, the back of the rotating frame is welded with a fifth rotating rod, and one end of the back of the fifth rotating rod is welded with a second rotating disc, and the back of the second rotating disc is welded with a stop block.

In a further technical scheme, the front one end of the fourth rotating rod runs through the back of the first supporting plate and extends to the front outside of the first supporting plate and the back welding of the first rotating disc, the back welding of the first rotating disc is provided with a sliding block, the front of the first supporting plate is provided with a sliding groove, the back welding sliding block of the first rotating disc is placed in the sliding groove formed in the front of the first supporting plate, the front welding of the second rotating disc is provided with a sliding block, the back of the second supporting plate is provided with a sliding groove, the front welding sliding block of the second rotating disc is placed in the sliding groove formed in the back of the second supporting plate, and the back one end of the fifth rotating rod runs through the front of the second supporting plate and extends to the back outside of the second supporting plate and the front welding of the second rotating disc.

In a further technical scheme, the rotating tube has been cup jointed to the right side outer wall of rotating turret, the outer wall welding of rotating tube has second wire rope, the right-hand member welding of second wire rope has the striking post, the outer wall of striking post has cup jointed first spring, the outer wall welding of striking post has first stopper, the right side outer wall welding of broken case has first spacing, the left end of striking post runs through the right side of broken case and extends to the right side outside of first spacing, the left end of first spring and the right side outer wall welding of broken case, the right-hand member of first spring and the left side welding of first stopper, the right side inner wall welding of first spacing has the rubber pad.

In a further technical scheme, the outer wall of fourth bull stick is connected with the second bull stick through the V belt transmission, the outer wall welding of second bull stick has first gear, the outer wall of second bull stick is connected with the third bull stick through the fluted disc transmission, the outer wall welding of third bull stick has the second gear, the front one end of second bull stick, third bull stick all runs through the back of broken case and extends to the positive inner wall of broken case, the outer wall of second bull stick, third bull stick all is connected with the back rotation of broken case, the front one end of second bull stick, third bull stick all is connected with the front inner wall rotation of broken case.

In a further technical scheme, the spout has all been seted up to the back left side inner wall of drawing case, positive left side inner wall, the spout inner wall sliding connection that back left side inner wall, the positive left side inner wall of drawing case were seted up has the striker plate, the left side welding of striker plate has the push pedal down, the positive outer wall welding of drawing case has the third stopper, the positive outer wall welding of drawing case has the spacing frame of second, logical groove has been seted up to the positive inner wall of the spout that the front left side inner wall of drawing case was seted up, the positive welding of striker plate has first wire rope, the other end welding of first wire rope has the second stopper, the left side welding of second stopper has the second spring, the left end of second spring and the left side inner wall welding of the spacing frame of second, the outer wall of second stopper and the inner wall sliding connection of receiving case, the logical groove that the outer wall of first wire rope and the front inner wall of the spout that the front left side inner wall of drawing case was seted up is welded to the outer wall of first stopper The inner wall is in sliding connection, a through hole is formed in the outer wall of the left side of the second limiting frame, the outer wall of the first steel wire rope is in sliding connection with the inner wall of the through hole formed in the outer wall of the left side of the second limiting frame, and an extrusion block is welded to the top of the outer wall of the right side of the material conveying box.

In a further technical scheme, the outer wall of the sixth rotating rod is connected with a first rotating rod through a triangular belt in a transmission mode, the outer wall of the first rotating rod is connected with a reciprocating threaded rod through a bevel gear in a transmission mode, the outer wall of the reciprocating threaded rod is in threaded connection with a threaded pipe, a material conveying box is welded on the back face of the threaded pipe, the front face of the first rotating rod penetrates through the back face of the first support frame and extends to the outside of the front face of the first support frame, the outer wall of the first rotating rod is rotatably connected with the back face and the front face of the first support frame, and the bottom of the reciprocating threaded rod is rotatably connected with the bottom of the L-shaped support plate.

In a further technical scheme, reciprocal threaded rod, screwed pipe are two, and the outer wall of another screwed pipe and the back welding of fortune workbin, second stopper, first wire rope, drawing box, second spring, the spacing third stopper of second, lower push pedal, striker plate are two, and the back welding of another first wire rope's one end and striker plate, the universal wheel is all installed through the screw in the bottom four corners of L shape backup pad.

Compared with the prior art, the invention has the following technical effects:

1. according to the mineral crushing and harvesting device, the L-shaped supporting plate is movably arranged on the base, and when the device is used specifically, the L-shaped supporting plate and the structural component arranged on the L-shaped supporting plate can be controlled by the servo motor to move towards the side close to the mineral, so that the mineral is conveniently harvested, and the practicability of the device is improved;

2. according to the mineral crushing and harvesting device provided by the invention, the fifth rotating rod drives the rotating frame to rotate through the driving motor, the sixth rotating rod, the fourth rotating rod, the pushing block, the blocking block and other mechanisms, the rotating pipe can pull the impact column to move rightwards through the pull rod because the inner wall of the rotating pipe is rotationally connected with the outer wall of the rotating frame, and when the blocking block rotates more than a certain degree, the elastic potential energy of the first spring can push the first limiting block to enable the impact column to move rightwards immediately, so that the impact column can impact minerals, and impact crushing of the minerals is realized.

3. According to the mineral crushing and harvesting device provided by the invention, through the mechanisms such as the fourth rotating rod, the second rotating rod, the third rotating rod and the material receiving box, minerals fall on the material receiving box after the impact column is crushed, and therefore, the minerals fall in the crushing box from the material receiving box, so that the minerals are reduced after the first gear and the second gear are extruded, and the minerals cannot be large and cannot be used well.

4. According to the mineral crushing and harvesting device provided by the invention, through the mechanisms such as the crushing box, the material guiding box, the barrier strip, the reciprocating threaded rod and the like, the extrusion block welded on the outer wall of the right side of the material conveying box can drive the lower push plate to move downwards, so that the material blocking plate is opened, minerals in the material guiding box can fall into the material conveying box, the material conveying box moves upwards to convey the minerals into the material conveying box, and therefore, the situation that the minerals are manually conveyed into the box by adopting tools is avoided.

5. According to the mineral crushing and harvesting device provided by the invention, the steel wire rope is pulled through the mechanisms of the material conveying box, the second spring, the second limiting block, the second limiting frame and the like, and the outer part of the steel wire rope slides on the inner wall of the steel wire rope, so that the steel wire rope pulls the material baffle plate to move upwards, and the material baffle plate prevents minerals in the material conveying box from falling on the top of the L-shaped supporting plate.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged partial view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the turret, the first turntable, and the impact post of the present invention;

FIG. 4 is a schematic view of the rear view of the crushing box of the present invention;

FIG. 5 is a schematic top view of the top support plate of the present invention;

FIG. 6 is a schematic side view of the structure of the transportation box of the present invention;

FIG. 7 is a schematic top view of the material guiding box of the present invention.

The reference numbers in the figures illustrate: 1. an L-shaped support plate; 101. a slider; 2. a barrier strip; 3. a charging box; 4. a reciprocating threaded rod; 5. a top support plate; 6. a first rotating lever; 7. a first support frame; 8. a drive motor; 9. a first limit bracket; 10. a first spring; 11. a first stopper; 12. an impact post; 13. a material receiving box; 14. a crushing box; 15. a second rotating rod; 16. a first gear; 17. a threaded pipe; 18. a second limiting block; 19. a material conveying box; 20. a first wire rope; 21. a material guiding box; 22. a second spring; 23. a second limiting frame; 24. a third rotating rod; 25. a second gear; 26. a second wire rope; 27. rotating the tube; 28. a rotating frame; 29. a pushing block; 30. a first turntable; 31. a fourth rotating rod; 32. a first support plate; 33. fixing the rod; 34. a blocking block; 35. a fifth rotating rod; 36. a second turntable; 37. a second support plate; 38. extruding the block; 39. a third limiting block; 40. a lower push plate; 41. a striker plate; 42. a support pillar; 43. a sixth rotating rod; 50. a base; 51. a guide rail.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further clarified by combining the specific drawings.

Please refer to fig. 1-7, a mineral crushing and harvesting device, including L-shaped backup pad 1, the welding of the top left side of L-shaped backup pad 1 has barrier strip 2, barrier strip 2 stops that charging box 3 rocks, charging box 3 has been placed on the top left side of L-shaped backup pad 1, the welding of the top of L-shaped backup pad 1 has support column 42, the welding of the top of support column 42 has guide box 21, guide box 21's top welding has broken case 14, the welding of the right side outer wall of broken case 14 has connect workbin 13, the welding of the top outer wall of broken case 14 has top backup pad 5, there is driving motor 8 top backup pad 5's upper surface through the screw mounting, the welding has first support frame 7 on the left of top backup pad 5's upper surface.

The base 50 is provided with a plurality of guide rails 51 which are arranged in parallel at intervals, the bottom of the L-shaped support plate 1 is provided with a slide block 101, the slide block 101 and the guide rails 51 form sliding guide fit, the base 50 is further provided with a servo motor, an output shaft of the servo motor is fixedly connected with the L-shaped support plate 1, and the L-shaped support plate 1 moves towards the direction close to or away from the base 50 under the driving of the servo motor.

The outer wall of the right side of the crushing box 14 and the inner wall of the bottom of the crushing box 14 are provided with through holes, the through holes formed in the outer wall of the right side of the crushing box 14 are convenient for minerals in the material receiving box 13 to fall into the crushing box 14, the output end of the driving motor 8 is welded with a sixth rotating rod 43, the outer wall of the sixth rotating rod 43 is connected with a fourth rotating rod 31 through a V-belt transmission, one end of the front side of the fourth rotating rod 31 is welded on a first rotating disc 30, the front side of the first rotating disc 30 is welded with a pushing block 29, so that the moving block 29 makes a circular motion with the central point of the first rotating disc 30, the inner wall of the left side of the crushing box 14 is welded with a first supporting plate 32, the inner wall of the left side of the crushing box 14 is welded with a second supporting plate 37, the right sides of the first supporting plate 32 and the second supporting plate 37 are both welded with the left side of the crushing box 14, the inner wall of the front side of the crushing box 14 is welded with a fixing rod 33, one end of the back of the fixing rod 33 is rotatably connected with a rotating frame 28, and the back side of the rotating frame 28 is welded with a fifth rotating rod 35, a second rotating disc 36 is welded at one end of the back of the fifth rotating rod 35, a blocking block 34 is welded at the back of the second rotating disc 36, the moving block 29 can push the blocking block 34, so that the second rotating disc 36 rotates, one end of the front of the fourth rotating rod 31 penetrates through the back of the first supporting plate 32 and extends to the outside of the front of the first supporting plate 32 to be welded with the back of the first rotating disc 30, a sliding block is welded at the back of the first rotating disc 30, a sliding groove is formed in the front of the first supporting plate 32, the sliding block welded at the back of the first rotating disc 30 is placed in the sliding groove formed in the front of the first supporting plate 32, the sliding block welded at the front of the second rotating disc 36 is welded at the front of the second rotating disc 36, a sliding groove is formed in the back of the second supporting plate 37, so that 36 shaking is prevented, one end of the back of the fifth rotating rod 35 penetrates through the front of the second supporting plate 37 and extends to the outside of the back of the second supporting plate 37 to be welded with the front of the second rotating disc 36, a rotating pipe 27 is sleeved on the outer wall of the right side of a rotating frame 28, a second steel wire rope 26 is welded on the outer wall of the rotating pipe 27, an impact column 12 is welded at the right end of the second steel wire rope 26, a first spring 10 is sleeved on the outer wall of the impact column 12, and a first limiting block 11 is welded on the outer wall of the impact column 12, so that the impact column can impact minerals back and forth under the action of elastic potential energy of the first spring 10, a first limiting frame 9 is welded on the outer wall of the right side of a crushing box 14, the left end of the impact column 12 penetrates through the right side of the crushing box 14 and extends to the outside of the right side of the first limiting frame 9, the left end of the first spring 10 is welded with the outer wall of the right side of the crushing box 14, the right end of the first spring 10 is welded with the left side of the first limiting block 11, a rubber pad is welded on the inner wall of the right side of the first limiting frame 9, and the first limiting block 11 is prevented from being damaged by the first limiting frame 9 when impacting the first limiting frame for a long time, the outer wall of the fourth rotating rod 31 is connected with a second rotating rod 15 through a triangular belt in a transmission mode, the outer wall of the second rotating rod 15 is welded with a first gear 16, the outer wall of the second rotating rod 15 is connected with a third rotating rod 24 through a fluted disc in a transmission mode, the outer wall of the third rotating rod 24 is welded with a second gear 25, the front ends of the second rotating rod 15 and the third rotating rod 24 penetrate through the back face of the crushing box 14 and extend to the front inner wall of the crushing box 14, the outer walls of the second rotating rod 15 and the third rotating rod 24 are connected with the back face of the crushing box 14 in a rotation mode, the front ends of the second rotating rod 15 and the third rotating rod 24 are connected with the front inner wall of the crushing box 14 in a rotation mode, sliding grooves are formed in the back left inner wall and the front left inner wall of the material guiding box 21, a material baffle plate 41 is connected to the sliding grooves formed in the back left inner wall and the front left inner wall of the material guiding box 21 in a sliding mode, and the material baffle plate 41 is arranged on the back inner wall, and the left inner wall of the material guiding box 21, The inner wall of the left side of the front is provided with a sliding groove which slides, the left side of the striker plate 41 is welded with a lower push plate 40, the outer wall of the front of the drawing box 21 is welded with a third limit block 39, the outer wall of the front of the drawing box 21 is welded with a second limit frame 23, the inner wall of the front of the sliding groove which is provided with the inner wall of the left side of the front of the drawing box 21 is provided with a through groove, the front of the striker plate 41 is welded with a first steel wire rope 20, the other end of the first steel wire rope 20 is welded with a second limit block 18, the left side of the second limit block 18 is welded with a second spring 22, the left end of the second spring 22 is welded with the inner wall of the left side of the second limit frame 23, the outer wall of the second limit block 18 is connected with the inner wall of the material receiving box 13 in a sliding manner, the outer wall of the first steel wire rope 20 is connected with the inner wall of the through groove which is provided with the inner wall of the front of the sliding groove which is provided with the inner wall of the left side of the front of the guiding box 21, the left side of the second limit frame 23 is provided with a through hole, the through hole is provided with a sliding connection of the outer wall of the first steel wire rope 20, the top of the outer wall of the right side of the material conveying box 19 is welded with an extrusion block 38, the outer wall of a sixth rotating rod 43 is connected with a first rotating rod 6 through a triangular belt in a transmission manner, the outer wall of the first rotating rod 6 is connected with a reciprocating threaded rod 4 through a bevel gear in a transmission manner, the outer wall of the reciprocating threaded rod 4 is in threaded connection with a threaded pipe 17, the material conveying box 19 is welded on the back of the threaded pipe 17, the front of the first rotating rod 6 penetrates through the back of the first support frame 7 and extends to the outside of the front of the first support frame 7, the outer wall of the first rotating rod 6 is rotatably connected with the back and the front of the first support frame 7, the bottom of the reciprocating threaded rod 4 is rotatably connected with the bottom of the L-shaped support plate 1, the number of the reciprocating threaded rods 4 and the number of the threaded pipes 17 is two, the outer wall of the other threaded pipe 17 is welded with the back of the material conveying box 19, and a second limiting block 18, a first steel wire rope 20, a material guiding box 21, a second spring 22, a second limiting frame 23 and a third limiting block 39, Lower push plate 40, striker plate 41 are two, and the back welding of another first wire rope 20's one end and striker plate 41, and the universal wheel is all installed through the screw in the bottom four corners of L shape backup pad 1, consequently convenient the removal.

The method mainly comprises the following steps:

s1: the driving motor 8 is started, the output end of the driving motor 8 drives the sixth rotating rod 43 to rotate, so that the fourth rotating rod 31 rotates, the first rotating disc 30 drives the pushing block 29 to do circular motion with the central point of the first rotating disc 30, the blocking block 34 is pushed to drive the second rotating disc 36 to rotate, the rotating frame 28 rotates, the second steel wire rope 26 drives the impact column 12 to move rightwards, and the impact column 12 is matched with the first spring 10 to realize reciprocating motion.

S2: the second rotating rod 15 is driven to rotate by the fourth rotating rod 31, because the second rotating rod 15 and the third rotating rod 24 are connected by the fluted disc drive, the first gear 16 and the second gear 25 are rotated.

S3: the mineral after having been pressed against each other by the first gear 16 and the second gear 25 falls down from the bottom through hole of the crushing bin 14 and thus inside the headbox 21.

S4: the reciprocating threaded rod 4 drives the threaded pipe 17 to move up and down when rotating, so that the material conveying box 19 moves up and down, and when the material conveying box 19 moves down, the rotating frame 28 downwards presses the lower push plate 40, so that the lower push plate 40 drives the material baffle plate 41 to move downwards.

S5: when the material conveying box 19 moves upwards, the second limiting frame 23 is pressed by the elastic potential energy of the second spring 22, so that the first steel wire rope 20 pulls the striker plate 41 to move upwards.

Example 1: firstly, by starting the driving motor 8, the output end of the driving motor 8 drives the sixth rotating rod 43 to rotate, the outer wall of the sixth rotating rod 43 drives the fourth rotating rod 31 to rotate through the triangular belt, the fourth rotating rod 31 drives the first rotating disk 30 to rotate, the pushing block 29 is thus caused to move in a circular motion around the central point of the first rotary disk 30, thereby pressing the blocking block 34, causing the blocking block 34 to rotate the second rotary disk 36, thereby, the fifth rotating rod 35 is rotated, so that the rotating frame 28 is rotated by the fifth rotating rod 35, because the inner wall of the rotating tube 27 is rotatably connected to the outer wall of the rotating frame 28, the rotating tube 27 can pull the striking cylinder 12 to the right by means of the pull rod 26, when the stop block 34 rotates more than 180 degrees, the elastic potential energy of the first spring 10 can push the first stop block 11 so as to make the impact column 12 move right immediately, so that the impact column 12 can impact the mineral, and impact crushing of the mineral is realized.

Example 2: the fourth rotating rod 31 drives the second rotating rod 15 to rotate, and because the outer wall of the second rotating rod 15 is connected with the third rotating rod 24 through the fluted disc transmission, minerals fall on the material receiving box 13 after the impact column 12 is broken, and fall inside the breaking box 14 from the material receiving box 13, so that the minerals are reduced after the first gear 16 and the second gear 25 are squeezed, and the minerals cannot be large and cannot be used well.

Example 3: through-hole that mineral in the broken case 14 was seted up from the bottom of broken case 14 drops in the inside of drawing workbin 21, consequently can adorn a small part of mineral, through putting charging box 3 at the top of L shape backup pad 1, consequently charging box 3 can receive the stopping of stopping strip 2, because reciprocal threaded rod 4 rotates and can drive the downstream of fortune workbin 19, consequently, the right side outer wall welded extrusion piece 38 of fortune workbin 19 can drive push pedal 40 downstream down, consequently make striker plate 41 open, consequently, the mineral in messenger's charging box 21 can drop in the inside of fortune workbin 19, and then make fortune workbin 19 upward movement can transport the inside of charging box 3 with mineral, consequently, avoid the manual work to go to adopt the instrument to go to the inside little bit.

Example 4: mineral in the guide box 21 falls on the ground when the material conveying box 19 moves upwards, the second limiting block 18 is pushed under the action of elastic potential energy of the second spring 22 when the material conveying box 19 moves upwards, the second limiting block 18 moves rightwards on the inner wall of the second limiting frame 23, the steel wire rope 20 is further pulled, the outer portion of the steel wire rope 20 slides on the inner wall of the steel wire rope 20, the steel wire rope 20 pulls the material baffle plate 41 to move upwards, and the material baffle plate 41 stops the mineral in the guide box 21 from falling on the top of the L-shaped supporting plate 1.

To sum up, the device simple structure, the modern design has solved the broken problem of mineral, can be to the further breakage of mineral simultaneously, consequently makes mineral facilitate the use more, can conveniently go into the case with mineral simultaneously, is not needing a large amount of manual works to the device only adopts a motor, has consequently solved the loss of electric quantity, and the cost is with low costs moreover, is an energy-saving mineral breaker, and this device is fit for extensively promoting.

The foregoing shows and describes the general principles, essential features, and inventive features of this invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. A mineral crushing and harvesting device is characterized by comprising a base (50) and an L-shaped supporting plate (1) arranged on the base (50), a blocking strip (2) is welded on the left side of the top of the L-shaped supporting plate (1), a charging box (3) is placed on the left side of the top of the L-shaped supporting plate (1), the top of the L-shaped supporting plate (1) is welded with a supporting column (42), the top of the supporting column (42) is welded with a material guiding box (21), the top of the material guiding box (21) is welded with a crushing box (14), the outer wall of the right side of the crushing box (14) is welded with a material receiving box (13), a top supporting plate (5) is welded on the outer wall of the top of the crushing box (14), the upper surface of the top supporting plate (5) is provided with a driving motor (8) through a screw, a first support frame (7) is welded on the left side of the upper surface of the top support plate (5);

be equipped with a plurality of guide rails (51) of parallel interval arrangement on base (50), the bottom of L shape backup pad (1) is equipped with slider (101), slider (101) and guide rail (51) constitute the cooperation of sliding guide, still be equipped with servo motor on base (50), servo motor's output shaft with L shape backup pad (1) fixed connection, and under servo motor's drive, connect workbin (13) to the direction removal of being close to or keeping away from base (50).

2. The mineral crushing and harvesting device according to claim 1, wherein the outer wall and the inner wall of the bottom of the right side of the crushing box (14) are both provided with through holes, the output end of the driving motor (8) is welded with a sixth rotating rod (43), the outer wall of the sixth rotating rod (43) is connected with a fourth rotating rod (31) through a V-belt transmission, one end of the front side of the fourth rotating rod (31) is welded on the first rotating disk (30), the front side of the first rotating disk (30) is welded with a pushing block (29), the inner wall of the left side of the crushing box (14) is welded with a first supporting plate (32), the inner wall of the left side of the crushing box (14) is welded with a second supporting plate (37), the right sides of the first supporting plate (32) and the second supporting plate (37) are both welded with the left side of the crushing box (14), and the front side of the crushing box (14) is welded with an inner wall fixing rod (33), the back one end of dead lever (33) is rotated and is connected with rotating turret (28), the back welding of rotating turret (28) has fifth bull stick (35), the back one end welding of fifth bull stick (35) has second carousel (36), the back welding of second carousel (36) has and blocks piece (34).

3. The mineral crushing and harvesting device according to claim 2, wherein one end of the front surface of the fourth rotating rod (31) penetrates through the back surface of the first support plate (32) and extends to the outside of the front surface of the first support plate (32) to be welded with the back surface of the first rotating disc (30), a sliding block is welded on the back surface of the first rotating disc (30), a sliding groove is formed in the front surface of the first support plate (32), the sliding block welded on the back surface of the first rotating disc (30) is placed in the sliding groove formed in the front surface of the first support plate (32), the sliding block is welded on the front surface of the second rotating disc (36), a sliding groove is formed in the back surface of the second support plate (37), the sliding block welded on the front surface of the second rotating disc (36) is placed in the sliding groove formed in the back surface of the second support plate (37), and one end of the back surface of the fifth rotating rod (35) penetrates through the front surface of the second support plate (37) and extends to the outside of the back surface of the second support plate (37) and extends to the front surface of the second rotating disc (36) And (5) surface welding.

4. The mineral crushing and harvesting device according to claim 3, characterized in that a rotating pipe (27) is sleeved on the outer wall of the right side of the rotating frame (28), a second steel wire rope (26) is welded on the outer wall of the rotating pipe (27), an impact column (12) is welded on the right end of the second steel wire rope (26), a first spring (10) is sleeved on the outer wall of the impact column (12), a first limit block (11) is welded on the outer wall of the impact column (12), a first limit frame (9) is welded on the outer wall of the right side of the crushing box (14), the left end of the impact column (12) penetrates through the right side of the crushing box (14) and extends to the outside of the right side of the first limit frame (9), the left end of the first spring (10) is welded with the outer wall of the right side of the crushing box (14), and the right end of the first spring (10) is welded with the left side of the first limit block (11), the right side inner wall welding of first spacing (9) has the rubber pad.

5. The mineral crushing and recovery device according to claim 4, characterized in that the outer wall of the fourth rotating rod (31) is connected with a second rotating rod (15) through a V belt transmission, a first gear (16) is welded on the outer wall of the second rotating rod (15), a third rotating rod (24) is connected on the outer wall of the second rotating rod (15) through a fluted disc in a transmission way, a second gear (25) is welded on the outer wall of the third rotating rod (24), one ends of the front surfaces of the second rotating rod (15) and the third rotating rod (24) penetrate through the back surface of the crushing box (14) and extend to the inner wall of the front surface of the crushing box (14), the outer walls of the second rotating rod (15) and the third rotating rod (24) are rotatably connected with the back surface of the crushing box (14), and one ends of the front surfaces of the second rotating rod (15) and the third rotating rod (24) are rotatably connected with the inner wall of the front surface of the crushing box (14).

6. The mineral crushing and harvesting device according to claim 5, characterized in that the back left inner wall and the front left inner wall of the material guiding box (21) are both provided with a sliding groove, the sliding groove inner walls provided by the back left inner wall and the front left inner wall of the material guiding box (21) are connected with a material baffle plate (41) in a sliding way, the left side of the material baffle plate (41) is welded with a lower pushing plate (40), the front outer wall of the material guiding box (21) is welded with a third limiting block (39), the front outer wall of the material guiding box (21) is welded with a second limiting frame (23), the front inner wall of the sliding groove provided by the front left inner wall of the material guiding box (21) is provided with a through groove, the front of the material baffle plate (41) is welded with a first steel wire rope (20), the other end of the first steel wire rope (20) is welded with a second limiting block (18), the left side of the second limiting block (18) is welded with a second spring (22), the left end of second spring (22) and the left side inner wall welding of the spacing frame of second (23), the outer wall of second stopper (18) and the inner wall sliding connection who connects workbin (13), logical groove inner wall sliding connection that the front inner wall of the spout that the outer wall of first wire rope (20) and the front left side inner wall of drawing workbin (21) were seted up was seted up, the through-hole has been seted up to the left side outer wall of the spacing frame of second (23), the through-hole inner wall sliding connection that the outer wall of first wire rope (20) and the left side outer wall of the spacing frame of second (23) were seted up, the right side outer wall top welding of fortune workbin (19) has extrusion piece (38).

7. The mineral crushing and harvesting device according to claim 6, characterized in that the outer wall of the sixth rotating rod (43) is connected with the first rotating rod (6) through a triangular belt drive, the outer wall of the first rotating rod (6) is connected with the reciprocating threaded rod (4) through a bevel gear drive, the outer wall of the reciprocating threaded rod (4) is in threaded connection with a threaded pipe (17), a conveying box (19) is welded on the back surface of the threaded pipe (17), the front surface of the first rotating rod (6) penetrates through the back surface of the first supporting frame (7) and extends to the outside of the front surface of the first supporting frame (7), the outer wall of the first rotating rod (6) is in rotary connection with the back surface and the front surface of the first supporting frame (7), and the bottom of the reciprocating threaded rod (4) is in rotary connection with the bottom of the L-shaped supporting plate (1).

8. The mineral crushing and harvesting device according to claim 7, wherein the number of the reciprocating threaded rods (4) and the number of the threaded pipes (17) are two, the outer wall of the other threaded pipe (17) is welded to the back face of the material conveying box (19), the number of the second limiting blocks (18), the number of the first steel wire ropes (20), the material guiding box (21), the number of the second springs (22), the number of the second limiting blocks (23), the third limiting blocks (39), the number of the lower push plates (40) and the number of the material blocking plates (41) are two, one end of the other first steel wire rope (20) is welded to the back face of the material blocking plate (41), and universal wheels are mounted at four corners of the bottom of the L-shaped supporting plate (1) through screws.

9. The mineral crushing recovery device of claim 8 wherein the method comprises:

s1: the driving motor (8) is started, the output end of the driving motor (8) drives the sixth rotating rod (43) to rotate, so that the fourth rotating rod (31) rotates, the first rotating disc (30) drives the pushing block (29) to do circular motion with the central point of the first rotating disc (30), the blocking block (34) is pushed to drive the second rotating disc (36) to rotate, the rotating frame (28) rotates, the second steel wire rope (26) drives the impact column (12) to move rightwards, and the impact column (12) reciprocates by being matched with the first spring (10);

s2: the fourth rotating rod (31) drives the second rotating rod (15) to rotate, and the second rotating rod (15) is in transmission connection with the third rotating rod (24) through a fluted disc, so that the first gear (16) and the second gear (25) rotate;

s3: the mineral, after having been pressed against each other by the first gear (16) and the second gear (25), falls from the bottom through hole of the crushing bin (14) and thus inside the headbox (21);

s4: the reciprocating threaded rod (4) drives the threaded pipe (17) to move up and down when rotating, so that the material conveying box (19) moves up and down, when the material conveying box (19) moves down, the rotating frame (28) downwards extrudes the lower push plate (40), and the lower push plate (40) drives the material baffle plate (41) to move down.

S5: when the material conveying box (19) moves upwards, the second limiting frame (23) is extruded under the action of the elastic potential energy of the second spring (22), and therefore the first steel wire rope (20) pulls the material baffle plate (41) to move upwards.

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