Mine crusher convenient to clean

Abstract

The utility model discloses a mine crusher convenient to clean, and belongs to the technical field of mine field equipment, the mine crusher convenient to clean comprises a shell, and a first supporting plate is fixedly connected to the side face of the shell. When people need to clean the first sieve plate, people only need to pull a handle, pull out a sliding plate from the interior of a sliding groove, then control a first forward and reverse motor to operate through a control switch so as to drive a first threaded column to rotate, drive a connecting plate to move under the cooperation of the threaded column and a threaded cap, and drive the connecting plate to move under the cooperation of a first spring and a push plate so as to clean the first sieve plate. And under cooperation of the collecting box, large-size ore on the surface of the first sieve plate is collected, so that the purpose of conveniently cleaning the first sieve plate is achieved, and the sieve plates are prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of mine equipment, and more specifically, to a mine crusher which is easy to clean. Background Art

[0002] With the continuous development of the mining industry, the ore will be divided into different grades according to different parameters such as particle size and composition after being mined. In particular, particle size is an important criterion for measuring ore; particles that are too large or too small will affect the price of the ore. At present, ores with too large particles need to be crushed into smaller ores. Currently, workers usually use hammers to slowly break the larger ores, which requires a lot of manpower, has poor crushing effect, cannot meet the crushing requirements, and is inconvenient to clean up the ore that is too large and accumulated on the first screen plate, which can easily cause the screen plate to be blocked. The discharge speed is lower than the feed speed, which will cause ore accumulation and damage the machine. Utility Model Content

[0003] Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a mining crusher that is easy to clean, which has a good crushing effect, can meet the crushing requirements, and is convenient for cleaning the ore that is too large and accumulated on the first screen plate, preventing the screen plate from being blocked, and avoiding the discharge speed being lower than the feed speed, resulting in ore accumulation and damage to the machine.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides a mining crusher that is easy to clean, including a shell, a first support plate fixedly connected to the side surface of the shell, a cleaning device is arranged on the upper surface of the first support plate, and the cleaning device includes a first forward and reverse motor, the first forward and reverse motor is fixedly connected to the upper surface of the first support plate, the other end of the output shaft of the first forward and reverse motor is fixedly connected to the first rotating shaft, a first bearing is passed through the side surface of the shell, the first rotating shaft is passed through the first bearing, the right end of the first rotating shaft is fixedly connected to a threaded column, the right end of the threaded column is fixedly connected to the second rotating shaft, the inside of the shell is fixedly connected to the second bearing, the other end of the second rotating shaft is passed through the inside of the second bearing, the surface of the threaded column is threadedly connected to a threaded cap, the surface of the threaded cap is fixedly connected to a connecting plate, the lower end of the connecting plate is fixedly connected to a first spring, the lower end of the first spring is fixedly connected to a push plate, the inside of the shell is fixedly connected to a first screen plate, and the lower end of the push plate overlaps the upper surface of the first screen plate.

[0007] When using a mining crusher that is easy to clean according to the technical solution, by setting a cleaning device, a first screen plate, a sliding device and a collecting box, when people need to clean the first screen plate, they only need to pull the handle to pull the slide plate out of the slide slot, and then control the first forward and reverse motor to operate through the control switch, thereby driving the first threaded column to rotate, and with the cooperation of the threaded column and the threaded cap, the connecting plate is driven to move, and with the cooperation of the first spring and the push plate, the push plate is more closely fitted to the surface of the first screen plate, and with the cooperation of the collecting box, the large volume of ore on the surface of the first screen plate is collected, thereby achieving the purpose of facilitating the cleaning of the first screen plate, preventing the screen plate from being blocked, and avoiding the discharge speed being less than the feed speed, resulting in ore accumulation and machine damage, thereby improving the practicability of the device.

[0008] Furthermore, a second support plate is fixedly connected to the side surface of the shell, and a crushing device is arranged on the upper surface of the second support plate, and the crushing device includes a second forward and reverse motor, and the second forward and reverse motor is fixedly connected to the upper surface of the second support plate, and the other end of the output shaft of the second forward and reverse motor is fixedly connected to the third rotating shaft, a third bearing is passed through the side surface of the shell, and the third rotating shaft is passed through the inside of the third bearing, and a fourth bearing is fixedly connected to the inside of the shell, and the other end of the third rotating shaft is passed through the inside of the fourth bearing, and a first crushing roller is fixedly connected to the surface of the third rotating shaft, and a first gear is fixedly connected to the surface of the third rotating shaft, and a second gear is meshedly connected to the side surface of the first gear, and a fourth rotating shaft is fixedly connected to the side surface of the second gear, and a fifth bearing is passed through the side surface of the shell, and the fourth rotating shaft is passed through the inside of the fifth bearing, and a sixth bearing is fixedly connected to the inside of the shell, and the other end of the fourth rotating shaft is passed through the inside of the sixth bearing, and a second crushing roller is fixedly connected to the surface of the fourth rotating shaft, and a second screen plate is fixedly connected to the inside of the shell.

[0009] Furthermore, a first fixing plate is fixedly connected inside the shell, a second fixing plate is fixedly connected to the upper surface of the first fixing plate, a first crushing plate is movably connected inside the second fixing plate, a second spring is fixedly connected to the side of the first crushing plate, and the right end of the second spring is fixedly connected inside the shell.

[0010] Furthermore, a third support plate is fixedly connected to the side of the shell, a pushing device is arranged on the upper surface of the third support plate, the pushing device includes a third forward and reverse motor, the third forward and reverse motor is fixedly connected to the upper surface of the third support plate, the other end of the output shaft of the third forward and reverse motor is fixedly connected to a fifth rotating shaft, a seventh bearing is passed through the side of the shell, the fifth rotating shaft is passed through the seventh bearing, the other end of the fifth rotating shaft is fixedly connected to a pushing block, and the pushing block is movably connected to the side of the first crushing plate.

[0011] Furthermore, a third fixing plate is fixedly connected inside the shell, a second crushing plate is fixedly connected to the upper surface of the third fixing plate, a connecting rod is fixedly connected to the side of the second crushing plate, and the other end of the connecting rod is fixedly connected to the inside of the shell.

[0012] Furthermore, a slide groove is provided inside the shell, a sliding device is arranged inside the slide groove, and the sliding device includes a slide plate, the slide plate is slidably connected inside the slide groove, a limit plate is fixedly connected to the side of the slide plate, and a handle is fixedly connected to the side of the limit plate.

[0013] Furthermore, a collecting box is fixedly connected to the side of the shell, a feed port is fixedly connected to the upper end of the shell, and a control switch is fixedly connected to the surface of the shell.

[0014] Beneficial Effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The mining crusher which is easy to clean is provided with a cleaning device, a first screen plate, a sliding device and a collection box. When people need to clean the first screen plate, they only need to pull the handle to draw the slide plate out of the slide slot, and then control the first forward and reverse motor to operate through the control switch, thereby driving the first threaded column to rotate, and under the cooperation of the threaded column and the threaded cap, the connecting plate is driven to move, and under the cooperation of the first spring and the push plate, the push plate is more closely fitted to the surface of the first screen plate, and under the cooperation of the collection box, the large volume of ore on the surface of the first screen plate is collected, so as to achieve the purpose of facilitating the cleaning of the first screen plate, prevent the screen plate from being blocked, and avoid the discharge speed being less than the feed speed, which causes the ore to accumulate and the machine to be damaged, thereby improving the practicality of the device;

[0017] 2. This easy-to-clean mining crusher is equipped with a crushing device and a second screen plate. When the ore needs to be crushed, people only need to control the second forward and reverse motor through the control switch to drive the first gear to rotate. With the cooperation of the first gear and the second gear, the first crushing roller and the second crushing roller are driven to rotate. With the cooperation of the second screen plate, the first crushing roller and the second crushing roller, the purpose of crushing the ore is achieved. The crushing effect is good, the crushing requirements are effectively met, and the practicability of the device is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective cross-sectional view;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0021] Figure 3 It is a schematic diagram of the structure of the utility model in a planar rear view;

[0022] Figure 4 It is a schematic diagram of the structure enlarged at A in 1;

[0023] Figure 5 It is a three-dimensional structural schematic diagram of the cleaning device in the utility model;

[0024] Figure 6 It is a three-dimensional structural schematic diagram of the crushing device in the utility model;

[0025] Figure 7 It is a three-dimensional structural schematic diagram of the propulsion device in the utility model;

[0026] Figure 8 It is a three-dimensional structural schematic diagram of the sliding device in the utility model.

[0027] The symbols in the accompanying drawings are:

[0028] 1. Shell; 2. First support plate; 3. Cleaning device; 301. First forward and reverse motor; 302. First rotating shaft; 303. First bearing; 304. Threaded column; 305. Second rotating shaft; 306. Second bearing; 307. Threaded cap; 308. Connecting plate; 309. First spring; 310. Push plate; 4. First sieve plate; 5. Second support plate; 6. Crushing device; 601. Second forward and reverse motor; 602. Third rotating shaft; 603. Third bearing; 604. Fourth bearing; 605. First crushing roller; 606. First gear; 607. Second gear; 608. Fourth rotating shaft; 609 , the fifth bearing; 610, the sixth bearing; 611, the second crushing roller; 7, the second screen plate; 8, the first fixed plate; 9, the second fixed plate; 10, the first crushing plate; 11, the third support plate; 12, the pushing device; 1201, the third forward and reverse motor; 1202, the fifth rotating shaft; 1203, the seventh bearing; 1204, the pushing block; 13, the second spring; 14, the third fixed plate; 15, the second crushing plate; 16, the connecting rod; 17, the sliding device; 1701, the slide plate; 1702, the limit plate; 1703, the handle; 18, the collecting box; 19, the feeding port; 20, the control switch; 21, the slide. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0030] Example:

[0031] The following is combined with Figure 1-8 The utility model is described in further detail.

[0032] See also Figure 1-8The utility model provides a technical solution: a mining crusher that is easy to clean, including a shell, a first support plate fixedly connected to the side of the shell, a cleaning device arranged on the upper surface of the first support plate, the cleaning device comprising a first forward and reverse motor 301, the first forward and reverse motor 301 fixedly connected to the upper surface of the first support plate, the other end of the output shaft of the first forward and reverse motor 301 fixedly connected to a first rotating shaft 302, a first bearing 303 passing through the side of the shell, the first rotating shaft 302 passing through the inside of the first bearing 303, the right end of the first rotating shaft 302 fixedly connected to A threaded column 304, the right end of which is fixedly connected to a second rotating shaft 305, a second bearing 306 is fixedly connected inside the outer shell, the other end of the second rotating shaft 305 is passed through the second bearing 306, a threaded cap 307 is threadedly connected to the surface of the threaded column 304, a connecting plate 308 is fixedly connected to the surface of the threaded cap 307, a first spring 309 is fixedly connected to the lower end of the connecting plate 308, a push plate 310 is fixedly connected to the lower end of the first spring 309, a first sieve plate is fixedly connected to the inside of the outer shell, and the lower end of the push plate 310 overlaps the upper surface of the first sieve plate.

[0033] By adopting the above technical scheme, a mining crusher which is easy to clean is provided with a cleaning device, a first screen plate, a sliding device 17 and a collecting box 18. When people need to clean the first screen plate, they only need to pull the handle 1703 to pull the slide plate 1701 out of the slide slot 21, and then control the first forward and reverse motor 301 to operate through the control switch 20, thereby driving the first threaded column 304 to rotate. With the cooperation of the threaded column 304 and the threaded cap 307, the connecting plate 308 is driven to move. With the cooperation of the first spring 309 and the push plate 310, the push plate 310 is more closely fitted to the surface of the first screen plate. With the cooperation of the collecting box 18, the large volume of ore on the surface of the first screen plate is collected, thereby achieving the purpose of facilitating the cleaning of the first screen plate, preventing the screen plate from being blocked, and avoiding the discharge speed being less than the feed speed, which causes ore accumulation and damage to the machine, thereby improving the practicability of the device.

[0034] Specifically, a second support plate is fixedly connected to the side of the shell, and a crushing device is arranged on the upper surface of the second support plate. The crushing device includes a second forward and reverse motor 601, and the second forward and reverse motor 601 is fixedly connected to the upper surface of the second support plate. The other end of the output shaft of the second forward and reverse motor 601 is fixedly connected to the third rotating shaft 602, and a third bearing 603 is passed through the side of the shell, and the third rotating shaft 602 is passed through the inside of the third bearing 603. A fourth bearing 604 is fixedly connected to the inside of the shell, and the other end of the third rotating shaft 602 is passed through the inside of the fourth bearing 604. The surface of the third rotating shaft 602 is fixed. A first crushing roller 605 is connected, a first gear 606 is fixedly connected to the surface of the third rotating shaft 602, a second gear 607 is meshingly connected to the side of the first gear 606, a fourth rotating shaft 608 is fixedly connected to the side of the second gear 607, a fifth bearing 609 is passed through the side of the outer shell, the fourth rotating shaft 608 is passed through the inside of the fifth bearing 609, a sixth bearing 610 is fixedly connected to the inside of the outer shell, the other end of the fourth rotating shaft 608 is passed through the inside of the sixth bearing 610, a second crushing roller 611 is fixedly connected to the surface of the fourth rotating shaft 608, and a second screen plate is fixedly connected to the inside of the outer shell.

[0035] By adopting the above technical scheme, a mining crusher which is easy to clean is provided with a crushing device and a second screen plate. When it is necessary to crush the ore, people only need to control the operation of the second forward and reverse motor 601 through the control switch 20, thereby driving the first gear 606 to rotate. With the cooperation of the first gear 606 and the second gear 607, the first crushing roller 605 and the second crushing roller 611 are driven to rotate. With the cooperation of the second screen plate, the first crushing roller 605 and the second crushing roller 611, the purpose of crushing the ore is achieved, the crushing effect is good, the crushing requirements are effectively met, and the practicability of the device is improved.

[0036] Specifically, a first fixing plate is fixedly connected inside the shell, a second fixing plate is fixedly connected to the upper surface of the first fixing plate, a first crushing plate 10 is movably connected inside the second fixing plate, a second spring 13 is fixedly connected to the side of the first crushing plate 10, and the right end of the second spring 13 is fixedly connected inside the shell.

[0037] Specifically, a third support plate 11 is fixedly connected to the side of the shell, and a pushing device 12 is arranged on the upper surface of the third support plate 11. The pushing device 12 includes a third forward and reverse motor 1201, and the third forward and reverse motor 1201 is fixedly connected to the upper surface of the third support plate 11. The other end of the output shaft of the third forward and reverse motor 1201 is fixedly connected to the fifth rotating shaft 1202. A seventh bearing 1203 is passed through the side of the shell, and the fifth rotating shaft 1202 is passed through the inside of the seventh bearing 1203. The other end of the fifth rotating shaft 1202 is fixedly connected to a pushing block 1204, and the pushing block 1204 is movably connected to the side of the first crushing plate 10.

[0038] Specifically, a third fixing plate 14 is fixedly connected inside the shell, a second crushing plate 15 is fixedly connected to the upper surface of the third fixing plate 14, a connecting rod 16 is fixedly connected to the side of the second crushing plate 15, and the other end of the connecting rod 16 is fixedly connected inside the shell.

[0039] Specifically, a slide groove 21 is opened inside the shell, and a sliding device 17 is arranged inside the slide groove 21. The sliding device 17 includes a slide plate 1701, and the slide plate 1701 is slidably connected inside the slide groove 21. The side of the slide plate 1701 is fixedly connected to a limit plate 1702, and the side of the limit plate 1702 is fixedly connected to a handle 1703.

[0040] Specifically, a collecting box 18 is fixedly connected to the side of the shell, a feed port 19 is fixedly connected to the upper end of the shell, and a control switch 20 is fixedly connected to the surface of the shell.

[0041] The working principle of the utility model is as follows: when in use, ore is put into the feed port 19, and the ore is preliminarily crushed with the cooperation of the pushing device 12, the second spring 13, the first crushing plate 10 and the second crushing plate 15. When the ore needs to be crushed, people only need to control the second forward and reverse motor 601 through the control switch 20 to drive the first gear 606 to rotate, and with the cooperation of the first gear 606 and the second gear 607, the first crushing roller 605 and the second crushing roller 611 are driven to rotate, and with the cooperation of the second screen plate, the first crushing roller 605 and the second crushing roller 611, the purpose of crushing the ore is achieved, the crushing effect is good, and the crushing requirements are effectively met. When people need to crush the first screen When cleaning the plate, people only need to pull the handle 1703 to pull the slide plate 1701 out of the slide groove 21, and then control the first forward and reverse motor 301 to operate through the control switch 20, thereby driving the first threaded column 304 to rotate, and with the cooperation of the threaded column 304 and the threaded cap 307, the connecting plate 308 is driven to move, and with the cooperation of the first spring 309 and the push plate 310, the push plate 310 is more closely fitted to the surface of the first screen plate, and with the cooperation of the collecting box 18, the large volume of ore on the surface of the first screen plate is collected, so as to facilitate the cleaning of the first screen plate, prevent the screen plate from being blocked, and avoid the discharge speed being lower than the feed speed, resulting in ore accumulation and machine damage, thereby improving the practicality of the device.

[0042] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A mining crusher that is easy to clean, comprising a housing (1), characterized in that: A first support plate (2) is fixedly connected to the side of the housing (1); a cleaning device (3) is arranged on the upper surface of the first support plate (2); the cleaning device (3) comprises a first forward and reverse motor (301); the first forward and reverse motor (301) is fixedly connected to the upper surface of the first support plate (2); the other end of the output shaft of the first forward and reverse motor (301) is fixedly connected to a first rotating shaft (302); a first bearing (303) is passed through the side of the housing (1); the first rotating shaft (302) is passed through the inside of the first bearing (303); a threaded column (304) is fixedly connected to the right end of the first rotating shaft (302); the threaded column (304) is fixedly connected to the right end of the first rotating shaft (304); A second rotating shaft (305) is fixedly connected to the end thereof, a second bearing (306) is fixedly connected to the inside of the housing (1), the other end of the second rotating shaft (305) is inserted into the inside of the second bearing (306), a threaded cap (307) is threadedly connected to the surface of the threaded column (304), a connecting plate (308) is fixedly connected to the surface of the threaded cap (307), a first spring (309) is fixedly connected to the lower end of the connecting plate (308), a push plate (310) is fixedly connected to the lower end of the first spring (309), a first sieve plate (4) is fixedly connected to the inside of the housing (1), and the lower end of the push plate (310) overlaps the upper surface of the first sieve plate (4).

2. The easy-to-clean mining crusher according to claim 1, characterized in that: A second support plate (5) is fixedly connected to the side of the housing (1); a crushing device (6) is arranged on the upper surface of the second support plate (5); the crushing device (6) comprises a second forward and reverse motor (601); the second forward and reverse motor (601) is fixedly connected to the upper surface of the second support plate (5); the other end of the output shaft of the second forward and reverse motor (601) is fixedly connected to a third rotating shaft (602); a third bearing (603) is passed through the side of the housing (1); the third rotating shaft (602) is passed through the inside of the third bearing (603); a fourth bearing (604) is fixedly connected to the inside of the housing (1); the other end of the third rotating shaft (602) is passed through the inside of the fourth bearing (604); the surface of the third rotating shaft (602) is fixedly connected to the The first gear (606) is fixedly connected to the surface of the third rotating shaft (602), the side of the first gear (606) is meshingly connected to the second gear (607), the side of the second gear (607) is fixedly connected to the fourth rotating shaft (608), the side of the shell (1) is penetrated by a fifth bearing (609), the fourth rotating shaft (608) is penetrated inside the fifth bearing (609), the inside of the shell (1) is fixedly connected to a sixth bearing (610), the other end of the fourth rotating shaft (608) is penetrated inside the sixth bearing (610), the surface of the fourth rotating shaft (608) is fixedly connected to a second crushing roller (611), and the inside of the shell (1) is fixedly connected to a second sieve plate (7).

3. The easy-to-clean mining crusher according to claim 1, characterized in that: A first fixing plate (8) is fixedly connected inside the shell (1); a second fixing plate (9) is fixedly connected to the upper surface of the first fixing plate (8); a first crushing plate (10) is movably connected inside the second fixing plate (9); a second spring (13) is fixedly connected to the side of the first crushing plate (10); and the right end of the second spring (13) is fixedly connected inside the shell (1).

4. The easy-to-clean mining crusher according to claim 3, characterized in that: A third support plate (11) is fixedly connected to the side of the housing (1); a pushing device (12) is arranged on the upper surface of the third support plate (11); the pushing device (12) comprises a third forward and reverse motor (1201); the third forward and reverse motor (1201) is fixedly connected to the upper surface of the third support plate (11); the other end of the output shaft of the third forward and reverse motor (1201) is fixedly connected to a fifth rotating shaft (1202); a seventh bearing (1203) is passed through the side of the housing (1); the fifth rotating shaft (1202) is passed through the interior of the seventh bearing (1203); the other end of the fifth rotating shaft (1202) is fixedly connected to a pushing block (1204); the pushing block (1204) is movably connected to the side of the first crushing plate (10).

5. The easy-to-clean mining crusher according to claim 1, characterized in that: A third fixing plate (14) is fixedly connected inside the outer shell (1), a second crushing plate (15) is fixedly connected to the upper surface of the third fixing plate (14), a connecting rod (16) is fixedly connected to the side of the second crushing plate (15), and the other end of the connecting rod (16) is fixedly connected to the inside of the outer shell (1).

6. The easy-to-clean mining crusher according to claim 1, characterized in that: A slide groove (21) is provided inside the housing (1), a sliding device (17) is provided inside the slide groove (21), the sliding device (17) comprises a slide plate (1701), the slide plate (1701) is slidably connected inside the slide groove (21), a side of the slide plate (1701) is fixedly connected to a limit plate (1702), and a side of the limit plate (1702) is fixedly connected to a handle (1703).

7. The easy-to-clean mining crusher according to claim 1, characterized in that: A collecting box (18) is fixedly connected to the side of the shell (1), a feed port (19) is fixedly connected to the upper end of the shell (1), and a control switch (20) is fixedly connected to the surface of the shell (1).

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