Automatic crushing control device for mineral separation

Abstract

The utility model relates to the field of mineral engineering, in particular to an automatic crushing control device for mineral separation, which comprises a crushing box, a support frame, an adjusting plate, an adjusting assembly and the like. The sliding frame upwards drives the fixed block to incline upwards, when the sliding block moves towards the direction of the first motor, the sliding frame downwards moves, the adjusting plate is parallel to the feeding port, the feeding speed can be flexibly adjusted according to the working efficiency of the crushing device and the material characteristics, and the stable proceeding of the crushing process is ensured; according to the size of fed ore, the angle of the baffle is adjusted, so that the ore enters the feeding opening from the conveying belt, then the angle of the baffle is adjusted, the ore jumping out of the crushing roller in the crushing process can be blocked, surrounding workers are prevented from being injured, and a part of dust generated in the crushing process can be blocked.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of mining engineering especially uses crushing automation control device for mineral separation. BACKGROUND

[0002] With the rapid development of global high technology and new energy industry, the demand for mineral resources of various countries continues to rise, and in the development of mineral resources, mineral separation is a key link, crushing operation as the first process of mineral separation, crushing automation control device for mineral separation is a kind of equipment for crushing link in the process of mineral separation, which realizes the automatic control and optimization operation of crushing equipment through various technical means to improve crushing efficiency, reduce energy consumption, ensure product quality and improve production environment and labor conditions.

[0003] When ore is crushed, the feeding speed cannot be adjusted according to the size of the ore, if the ore is too large, the feeding speed is too fast, the ore falling into the crushing roller will cause damage to the crushing roller, for different characteristics of material, uniform distribution cannot be realized by adjusting the angle of the conveying belt, leading to uneven distribution of material entering the feeding port, affecting the crushing effect, and the particle size difference of the crushed product is large.

[0004] In the process of crushing ore, ore will be bounced out from the inside of the device with the rotation of the crushing roller, the bounced ore may directly hit the workers, and may also cause damage to the surrounding devices, and also reduces the utilization rate of raw materials, increases the production cost, and the dust produced will pollute the working environment. UTILITY MODEL CONTENTS

[0005] In order to overcome the technical problem that for different characteristics of material, uniform distribution cannot be realized by adjusting the angle of the conveying belt, leading to uneven distribution of material entering the feeding port, affecting the crushing effect, and the particle size difference of the crushed product is large,

[0006] The technical scheme of the utility model is as follows: crushing automation control device for mineral separation, including crushing box, still including support frame and adjusting assembly, the upper portion of the crushing box is provided with feeding port, the upper portion of the feeding port is provided with adjusting assembly, the both sides of the feeding port are fixedly connected with support frame, the side of the support frame is rotatably connected with adjusting plate, the outside of the feeding port is provided with fixed frame, the upper portion of the fixed frame is provided with vertical plate, the vertical plate is provided with two groups, the outside of the vertical plate is provided with first motor, the other side of the vertical plate is provided with first threaded rod, the output end of the first motor is connected with the first threaded rod, the upper portion of the first threaded rod is provided with sliding block, the both sides of the sliding block are rotatably connected with sliding frame, the side of the sliding frame is rotatably connected with fixed block, the fixed block is fixedly connected with adjusting plate.

[0007] As preferred, the upper side of the adjusting plate is fixedly connected with a supporting plate, the outer side of the supporting plate is fixedly connected with a first support, one side of the first support is provided with a second motor, the output end of the second motor is provided with a first belt pulley, the outer side of the supporting plate is provided with a second belt pulley, the upper side of the first belt pulley and the second belt pulley is connected with a transmission belt, the inside of the supporting plate is provided with rotating rollers, the rotating rollers are provided with two groups, the two groups of rotating rollers are respectively rotationally connected with the first belt pulley and the second belt pulley, the upper side of the rotating rollers is provided with a conveying belt.

[0008] As preferred, the outer side of the pulverizing box is fixedly connected with a second support, one side of the second support is provided with a third motor, the output end of the third motor is provided with a first gear, the outer side of the pulverizing box is provided with a second gear, and the first gear and the second gear are meshingly connected, the inside of the pulverizing box is provided with two groups of pulverizing rollers, and the two groups of pulverizing rollers are respectively rotationally connected with the first gear and the second gear.

[0009] As preferred, the inside of the pulverizing box is fixedly connected with a screening plate, one side of the screening plate is fixedly connected with a partition plate, one side of the partition plate is provided with an inclined plate, one side of the inclined plate is provided with a discharge port, one side of the pulverizing box is provided with a through slot, one side of the partition plate is provided with a collecting box, and the size of the collecting box is equal to the size of the through slot.

[0010] As preferred, the upper side of the pulverizing box is provided with a fixed plate, one side of the fixed plate is provided with a baffle, the outer side of the fixed plate is rotationally connected with a worm gear, and the worm gear is rotationally connected with the baffle.

[0011] As preferred, the outer side of the pulverizing box is fixedly connected with a third support, one side of the third support is provided with a fourth motor, the other side of the third support is provided with a worm, the output end of the fourth motor and the worm are connected with each other, and the worm gear and the worm are meshingly connected.

[0012] As preferred, one side of the pulverizing box is provided with a fifth motor, the inside of the pulverizing box is provided with two groups of grooves, the inside of the grooves is provided with a second threaded rod, the output end of the fifth motor and the second threaded rod are connected with each other, the inside of the other groove is provided with a sliding rod, the upper side of the second threaded rod and the sliding rod is provided with a moving frame, and the lower side of the moving frame is fixedly connected with a push plate.

[0013] The utility model discloses an advantageous effect: the utility model discloses a clever structure design, and the first motor drives the linear motion of sliding block above the first screw rod, when sliding block moves to the opposite direction of first motor, sliding frame drives fixed block to incline upward, when sliding block moves to the direction of first motor, sliding frame moves down, and the parallel of adjusting plate and feed inlet can flexibly adjust the feeding speed according to the working efficiency and material characteristics of the smashing device, ensure the stable progress of the smashing process, and the fourth motor makes the baffle rotate, according to the size of the feed ore, the angle of baffle is adjusted, makes the ore enter the feed inlet from the conveyer belt, and the angle of baffle can be adjusted, can prevent the ore from bouncing out of the smashing roller in the process of smashing, prevent the surrounding staff from being hurt, can also block a part of dust generated in the process of smashing. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The first three-dimensional structure schematic diagram of the utility model is shown.

[0015] Figure 2 The second three-dimensional structure schematic diagram of the utility model is shown.

[0016] Figure 3 The first cross section three-dimensional structure schematic diagram of the utility model is shown.

[0017] Figure 4 The second cross section three-dimensional structure schematic diagram of the utility model is shown.

[0018] Figure 5 The three-dimensional structure schematic diagram of the adjusting assembly of the utility model is shown.

[0019] The figure mark explanation: 101, the smashing box;102, the feed inlet;103, the support frame;104, the adjusting plate;105, the fixed frame;106, the vertical board;107, the first motor;108, the first screw rod;109, the sliding block;201, the sliding frame;202, the fixed block;203, the support plate;204, the first support;205, the second motor;206, the first belt pulley;207, the second belt pulley;208, the transmission belt;209, the rotating roller;301, the conveyer belt;302, the second support;303, the third motor;304, the first gear;305, the second gear;306, the smashing roller;307, the screening board;308, the partition;309, the discharge port;401, the collection box;402, the fixed plate;403, the baffle;404, the worm wheel;405, the third support;406, the fourth motor;407, the worm;408, the fifth motor;409, the second screw rod;410, the sliding rod;411, the moving frame;412, the push plate. DETAILED DESCRIPTION

[0020] The utility model is further explained in connection with the drawings and examples.

[0021] Please refer to Figures 1-5 The utility model provides a kind of embodiment: crushing automation control device for mineral separation, including pulverization box 101, further including support frame 103 and adjusting assembly, the upper portion of pulverization box 101 is provided with feed inlet 102, the upper portion of feed inlet 102 is provided with adjusting assembly feed inlet 102, the both sides of feed inlet 102 are fixedly connected with support frame 103, the side of support frame 103 is rotatably connected with adjusting plate 104, the outside of feed inlet 102 is provided with fixed frame 105, the upper portion of fixed frame 105 is provided with vertical board 106, vertical board 106 is provided with two groups, the outside of vertical board 106 is provided with first motor 107, the other side of vertical board 106 is provided with first threaded rod 108, the output of first motor 107 is connected with first threaded rod 108, the upper portion of first threaded rod 108 is provided with sliding block 109, the both sides of sliding block 109 are rotatably connected with sliding frame 201, the side of sliding frame 201 is rotatably connected with fixed block 202, fixed block 202 is fixedly connected with adjusting plate 104, start first motor 107 drives first threaded rod 108 to rotate, first threaded rod 108 is rotated to drive sliding block 109 linear motion above first threaded rod 108, when sliding block 109 moves to the direction opposite to first motor 107, make sliding frame 201 drive fixed block 202 to tilt upwards, so angle adjustment can be carried out to adjusting plate 104, when sliding block 109 moves to the direction of first motor 107, make sliding frame 201 move downwards, make adjusting plate 104 parallel with feed inlet 102, by adjusting angle, can according to the working efficiency of pulverization device and material characteristics, feed speed is flexibly adjusted, ensure the stable progress of pulverization process.

[0022] Please refer to Figures 1-5In the embodiment, the upper side of the adjusting plate 104 is fixedly connected with a supporting plate 203, the outer side of the supporting plate 203 is fixedly connected with a first support 204, one side of the first support 204 is provided with a second motor 205, the output end of the second motor 205 is provided with a first belt pulley 206, the outer side of the supporting plate 203 is provided with a second belt pulley 207, the first belt pulley 206 is connected with the upper side of the second belt pulley 207 through a transmission belt 208, the inside of the supporting plate 203 is provided with two groups of rotating rollers 209, the two groups of rotating rollers 209 are respectively rotationally connected with the first belt pulley 206 and the second belt pulley 207, the upper side of the rotating rollers 209 is provided with a conveying belt 301, the second motor 205 is started to drive the first belt pulley 206 to rotate, the first belt pulley 206 drives the transmission belt 208 to rotate, the transmission belt 208 drives the second belt pulley 207 to rotate, the first belt pulley 206 and the second belt pulley 207 drive the rotating rollers 209 to rotate, and the conveying belt 301 is rotated, so that the ore is conveniently transported, the outer side of the crushing box 101 is fixedly connected with a second support 302, one side of the second support 302 is provided with a third motor 303, the output end of the third motor 303 is provided with a first gear 304, the outer side of the crushing box 101 is provided with a second gear 305, the first gear 304 is meshingly connected with the second gear 305, the inside of the crushing box 101 is provided with two groups of crushing rollers 306, and the two groups of crushing rollers 306 are respectively rotationally connected with the first gear 304 and the second gear 305, the third motor 303 is started to drive the first gear 304 to rotate, the first gear 304 drives the second gear 305 to rotate, and the two groups of crushing rollers 306 are rotated, so that the ore is crushed.

[0023] Please refer to Figures 2-4In the embodiment, the inside of the crushing box 101 is fixedly connected with a screening plate 307, one side of the screening plate 307 is fixedly connected with a partition plate 308, one side of the partition plate 308 is provided with an inclined plate, one side of the inclined plate is provided with a discharge port 309, one side of the crushing box 101 is provided with a through slot, one side of the partition plate 308 is provided with a collecting box 401, and the size of the collecting box 401 is equal to the size of the through slot, the upper side of the crushing box 101 is provided with a fixed plate 402, one side of the fixed plate 402 is provided with a baffle 403, the outer side of the fixed plate 402 is rotatably connected with a worm gear 404, the worm gear 404 is rotatably connected with the baffle 403, the outer side of the crushing box 101 is fixedly connected with a third support 405, one side of the third support 405 is provided with a fourth motor 406, the other side of the third support 405 is provided with a worm 407, the output end of the fourth motor 406 is connected with the worm 407, the worm gear 404 is meshingly connected with the worm 407, the fourth motor 406 is started to drive the worm 407 to rotate, the worm 407 drives the worm gear 404 to rotate, so that the baffle 403 can be rotated, according to the size of the feeding ore, the angle of the baffle 403 is adjusted, the ore is fed into the feeding port 102 from the conveying belt 301, the angle of the baffle 403 is adjusted again, the baffle 403 can block the ore from bouncing out of the crushing roller 306 in the crushing process, to prevent the surrounding workers from being injured, and can also block part of the dust generated in the crushing process, one side of the crushing box 101 is provided with a fifth motor 408, two groups of grooves are formed in the inside of the crushing box 101, a second threaded rod 409 is arranged in the inside of the groove, the output end of the fifth motor 408 is connected with the second threaded rod 409, a sliding rod 410 is arranged in the other groove, a moving frame 411 is arranged above the second threaded rod 409 and the sliding rod 410, a push plate 412 is fixedly connected below the moving frame 411, after the ore is crushed, the qualified ore powder passes through the screening plate 307 and is discharged at the discharge port 309, the unqualified ore is left above the screening plate 307, the fifth motor 408 is started to drive the second threaded rod 409 to rotate, so that the moving frame 411 moves linearly above the second threaded rod 409 and the sliding rod 410, so that the push plate 412 moves above the screening plate 307, the unqualified ore on the screening plate 307 can be pushed into the collecting groove on the other side of the partition plate 308, the workers take out the collecting groove and put the unqualified ore in the collecting groove into the feeding port 102 for secondary crushing treatment.

[0024] When working, the first motor 107 is started to drive the first threaded rod 108 to rotate, and the first threaded rod 108 drives the sliding block 109 to linearly move above the first threaded rod 108, when the sliding block 109 moves in the direction opposite to the first motor 107, the sliding frame 201 drives the fixed block 202 to tilt upwards, so that the angle of the adjusting plate 104 can be adjusted, when the sliding block 109 moves in the direction of the first motor 107, the sliding frame 201 moves downwards, and the adjusting plate 104 is parallel to the feeding port 102, by adjusting the angle, the feeding speed can be flexibly adjusted according to the working efficiency of the crushing device and the characteristics of the material, to ensure the stable progress of the crushing process, the second motor 205 is started to drive the first belt pulley 206 to rotate, the first belt pulley 206 drives the transmission belt 208 to rotate, the transmission belt 208 drives the second belt pulley 207 to rotate, the first belt pulley 206 and the second belt pulley 207 drive the rotating roller 209 to rotate, so that the conveying belt 301 rotates, facilitating the transportation of the ore, the third motor 303 is started to drive the first gear 304 to rotate, the first gear 304 drives the second gear 305 to rotate, so that the two groups of crushing rollers 306 rotate, so that the ore can be crushed, the fourth motor 406 is started to drive the worm 407 to rotate, the worm 407 drives the worm wheel 404 to rotate, so that the baffle 403 rotates, according to the size of the feeding ore, the angle of the baffle 403 is adjusted, so that the ore enters the feeding port 102 from the conveying belt 301, and then the angle of the baffle 403 is adjusted, so that the baffle 403 can block the ore from bouncing out of the crushing roller 306 in the crushing process, to prevent the surrounding workers from being injured, and also can block a part of the dust generated in the crushing process, after the ore is crushed, the qualified ore powder will pass through the screening plate 307 and enter the discharge port 309, and the unqualified ore will be left above the screening plate 307, the fifth motor 408 is started to drive the second threaded rod 409 to rotate, so that the moving frame 411 linearly moves above the second threaded rod 409 and the sliding rod 410, so that the push plate 412 moves above the screening plate 307, and the unqualified ore on the screening plate 307 can be pushed into the collection tank on the other side of the partition plate 308, and the workers take out the collection tank and put the unqualified ore in the collection tank into the feeding port 102 for secondary crushing treatment.

[0025] Through the above steps, the first motor 107 drives the first threaded rod 108 to rotate, and the first threaded rod 108 drives the sliding block 109 to linearly move above the first threaded rod 108. When the sliding block 109 moves in the direction opposite to the first motor 107, the sliding frame 201 drives the fixed block 202 to tilt upwards, so that the angle of the adjusting plate 104 can be adjusted. When the sliding block 109 moves in the direction of the first motor 107, the sliding frame 201 moves downwards, and the adjusting plate 104 is parallel to the inlet 102. By adjusting the angle, the feeding speed can be flexibly adjusted according to the working efficiency of the crushing device and the characteristics of the material, to ensure the stable operation of the crushing process.

Claims

1. A crushing automation control device for mineral processing, comprising a pulverizing box (101), characterized in that: Also include support frame (103) and adjusting assembly, the upper of the crushing box (101) is provided with feed inlet (102), the upper of feed inlet (102) is provided with adjusting assembly feed inlet (102) both sides fixedly connected with support frame (103), the side of support frame (103) is rotatably connected with adjusting plate (104), the outside of feed inlet (102) is provided with fixed frame (105), the upper of fixed frame (105) is provided with vertical plate (106), vertical plate (106) is provided with two groups, the outside of vertical plate (106) is provided with first motor (107), the other side of vertical plate (106) is provided with first threaded rod (108), the output of first motor (107) is connected with first threaded rod (108), the upper of first threaded rod (108) is provided with sliding block (109), the both sides of sliding block (109) are rotatably connected with sliding frame (201), the side of sliding frame (201) is rotatably connected with fixed block (202), fixed block (202) is fixedly connected with adjusting plate (104).

2. The crushing automation control device for mineral processing according to claim 1, characterized in that: The upper of adjusting plate (104) is fixedly connected with support plate (203), the outside of support plate (203) is fixedly connected with first support (204), the side of first support (204) is provided with second motor (205), the output of second motor (205) is provided with first belt pulley (206), the outside of support plate (203) is provided with second belt pulley (207), first belt pulley (206) and the upper of second belt pulley (207) are connected with transmission belt (208), the inside of support plate (203) is provided with rotating roller (209), rotating roller (209) is provided with two groups, and the two groups of rotating roller (209) are rotatably connected with first belt pulley (206) and second belt pulley (207) respectively.

3. The crushing automation control device for mineral processing according to claim 1, characterized in that: The outside of crushing box (101) is fixedly connected with second support (302), the side of second support (302) is provided with third motor (303), the output of third motor (303) is provided with first gear (304), the outside of crushing box (101) is provided with second gear (305), and first gear (304) is connected with second gear (305) in meshing, the inside of crushing box (101) is provided with two groups of crushing rollers (306), and the two groups of crushing rollers (306) are rotatably connected with first gear (304) and second gear (305) respectively, the upper of rotating roller is provided with conveying belt (301).

4. The crushing automation control device for mineral processing according to claim 1, characterized in that: The inside of crushing box (101) is fixedly connected with screening plate (307), the side of screening plate (307) is fixedly connected with partition plate (308), the side of partition plate (308) is provided with inclined plate, the side of inclined plate is provided with discharge port (309), the side of crushing box (101) is provided with through slot, the side of partition plate (308) is provided with collecting box (401), and the size of collecting box (401) is equal to the size of the through slot.

5. The crushing automation control device for mineral processing according to claim 1, characterized in that: The upper side of the pulverizing box (101) is provided with a fixed plate (402), one side of the fixed plate (402) is provided with a baffle (403), the outer side of the fixed plate (402) is rotationally connected with a worm wheel (404), and the worm wheel (404) is rotationally connected with the baffle (403).

6. The crushing automation control device for mineral processing according to claim 5, characterized in that: The outer side of the pulverizing box (101) is fixedly connected with a third support (405), one side of the third support (405) is provided with a fourth motor (406), the other side of the third support (405) is provided with a worm (407), the output end of the fourth motor (406) is connected with the worm (407), and the worm wheel (404) is meshingly connected with the worm (407).

7. The crushing automation control device for mineral processing according to claim 1, characterized in that: One side of the pulverizing box (101) is provided with a fifth motor (408), two groups of grooves are formed in the pulverizing box (101), the inside of the grooves is provided with a second threaded rod (409), the output end of the fifth motor (408) is connected with the second threaded rod (409), the inside of the other groove is provided with a sliding rod (410), the upper side of the second threaded rod (409) and the sliding rod (410) is provided with a moving frame (411), and the lower side of the moving frame (411) is fixedly connected with a push plate (412).

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