Anti-blocking gangue magnetic separator

Abstract

The utility model discloses an anti-blocking gangue magnetic separator, which relates to the technical field of preparation equipment and comprises a connecting frame, a plurality of L-shaped plates are fixedly connected to the outer wall of the connecting frame, a first motor is fixedly connected to the outer wall of the L-shaped plate located on the outer side, and a transmission shaft is fixedly connected to the output end of the bottom of the first motor through a coupler. The outer wall of the transmission shaft is fixedly connected with a magnetic separator main body, and the outer wall of the bottom of the connecting frame is fixedly connected with a waste discharge pipe. Then the mixture is placed at the filter plate, the mixture is separated by the magnetic separator main body, and magnetic substances can be thrown into the collecting box to be collected, so that the mixture can be filtered and stirred in the process of placing the mixture by a user, and the mixture is prevented from being accumulated at the filter plate.

Description

Technical Field

[0001] This utility model belongs to the field of mineral processing equipment technology, and in particular relates to an anti-clogging gangue magnetic separator. Background Technology

[0002] A magnetic separator is a device used to separate magnetic and non-magnetic substances from a mixture. It utilizes the attractive force of magnetic materials to separate magnetic substances from non-magnetic substances. A magnetic separator typically consists of a drum with magnetic material and a conveyor belt. As the mixture passes through, the magnetic material is attracted to the drum, while the non-magnetic material continues to be conveyed. This technology is commonly used in ore processing, waste recycling, and other industrial applications to extract useful magnetic materials or remove unwanted impurities.

[0003] If the user puts too much material into the inlet at once when using the existing equipment, it may cause the device to become clogged. The existing equipment is not convenient to agitate during operation. Therefore, we have proposed an anti-clogging gangue magnetic separator. Utility Model Content

[0004] The purpose of this utility model is to provide an anti-clogging gangue magnetic separator. Through the anti-clogging mechanism and the feeding mechanism, it solves the problem that if the user puts too much material into the feeding port at one time, it may cause the device to become clogged, and the existing equipment is not convenient to stir it during operation.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to an anti-clogging gangue magnetic separator, comprising a connecting frame, a plurality of L-plates fixedly connected to the outer wall of the connecting frame, a first motor fixedly connected to the outer wall of the outer L-plates, a transmission shaft fixedly connected to the bottom output end of the first motor via a coupling, a magnetic separator body fixedly connected to the outer wall of the transmission shaft, a waste discharge pipe fixedly connected to the bottom outer wall of the connecting frame, a collection box slidably connected to the inner wall of the connecting frame, and an anti-clogging mechanism provided on the outer wall of the connecting frame;

[0007] The anti-blocking mechanism includes a second motor, which is fixedly connected to the outer wall of the L-plate on the right side. The bottom output end of the second motor is fixedly connected to a second drive shaft via a coupling. A rotating shaft is rotatably connected to the outer wall of the connecting frame near the second drive shaft. Both the outer walls of the second drive shaft and the rotating shaft are fixedly connected to pulleys. A belt is driven to the outer wall of the inner pulley.

[0008] Furthermore, a groove is provided on the inner wall of the connecting frame near the second drive shaft, a scraper is slidably connected to the inner wall of the groove, a rack is fixedly connected to the outer wall of the scraper near the belt, half gears are fixedly connected to the outer walls of the rotating shaft and the second drive shaft, the outer walls of several half gears mesh with the outer walls of the rack, and a feeding mechanism is provided on the outer wall of the connecting frame.

[0009] Furthermore, the feeding mechanism includes a fixed base, the outer wall of which is fixedly connected to the outer wall of the connecting frame, and a transmission shaft three is rotatably connected to the inner wall of the fixed base. A bevel gear is fixedly connected to the outer wall of the transmission shaft three near the rotating shaft.

[0010] Furthermore, a second bevel gear is fixedly connected to the outer wall of the rotating shaft near the bevel gear, and the outer wall of the bevel gear meshes with the outer wall of the second bevel gear. A conveying rod is rotatably connected to the inner wall of the waste discharge pipe, and a second pulley is fixedly connected to both the conveying rod and the outer wall of the transmission shaft.

[0011] Furthermore, the outer wall of the second pulley is connected to a second belt, the outer wall of the outer pulley is connected to a third belt, and the inner wall of the third belt away from the pulley is connected to a third pulley.

[0012] Furthermore, a plurality of fixed seats 2 are fixedly connected to the outer wall of one end of the connecting frame near the pulley 3. A worm gear is rotatably connected to the inner wall of the fixed seat 2, and the outer wall of the worm gear is fixedly connected to the inner wall of the pulley 3.

[0013] Furthermore, a transmission cam is rotatably connected to the inner wall of one end of the connecting frame near the second fixed base, and a worm gear is fixedly connected to the outer wall of the transmission cam, the outer wall of the worm gear meshing with the outer wall of the second fixed base.

[0014] Furthermore, a number of limiting rods are fixedly connected to the inner wall of the end of the connecting frame near the transmission cam shaft, and a filter plate is slidably connected to the outer wall of the limiting rods.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model incorporates a scraper within a chute. When the equipment is in use, starting the first motor rotates the drive shaft, causing the magnetic separator body to rotate. The mixture is then placed into the filter plate. After being separated by the magnetic separator body, magnetic materials are thrown into the collection box for collection, while non-magnetic materials are discharged through the waste pipe. When starting the second motor, the rotation of the second motor causes the drive shaft to rotate, resulting in multiple pulleys on the drive shaft rotating simultaneously. This allows the user to filter and agitate the mixture during the process of adding it, preventing it from accumulating inside the filter plate and causing blockages that could affect the normal operation of the device.

[0017] 2. This utility model incorporates a worm gear on a transmission cam shaft. During operation, the rotation of the belt drive drives the pulley to rotate, causing the worm to rotate. This rotation of the worm drives the worm gear, which in turn rotates the transmission cam shaft. The rotation of the transmission cam shaft continuously strikes the filter plate, causing it to vibrate up and down. This vibration breaks up the mixture on the filter plate and prevents it from accumulating and clogging. Simultaneously, the rotation of the shaft drives the bevel gear to rotate, further vibrating the mixture temporarily stored on the filter plate and breaking it into smaller pieces. This facilitates the mixture's passage through the filter plate and prevents clogging. Furthermore, the vibration accelerates the discharge speed of the waste pipe, improving the device's efficiency and further preventing clogging.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0022] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 This is a cross-sectional view of the filter plate structure of this utility model;

[0024] Figure 5 This is a cross-sectional view of the transmission cam structure of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Connecting frame; 101. L-plate; 102. Drive shaft; 103. Magnetic separator body; 104. Waste discharge pipe; 105. Collection box; 106. First motor; 2. Anti-blocking mechanism; 201. Second motor; 202. Drive shaft two; 203. Pulley; 204. Rotating shaft; 205. Slide chute; 206. Scraper; 207. Rack; 208. Half gear; 209. Belt; 3. Feeding mechanism; 301. Fixed seat; 302. Drive shaft three; 303. Bevel gear; 304. Bevel gear two; 305. Conveying rod; 306. Pulley two; 307. Belt two; 308. Belt three; 309. Pulley three; 310. Fixed seat two; 311. Worm gear; 312. Drive cam shaft; 313. Worm wheel; 314. Limiting rod; 315. Filter plate. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5 As shown, this utility model is an anti-clogging magnetic separator for gangue, including a connecting frame 1. Several L-plates 101 are fixedly connected to the outer wall of the connecting frame 1. A first motor 106 is fixedly connected to the outer wall of the outer L-plates 101. The bottom output end of the first motor 106 is fixedly connected to a transmission shaft 102 through a coupling. When the first motor 106 is started, the rotation of the first motor 106 can drive the transmission shaft 102 to rotate, thereby rotating the magnetic separator body 103 and screening the magnetic ore mixture. The outer wall of the transmission shaft 102 is fixedly connected to the magnetic separator body 103. A waste discharge pipe 104 is fixedly connected to the bottom outer wall of the connecting frame 1. A collection box 105 is slidably connected to the inner wall of the connecting frame 1. An anti-clogging mechanism 2 is provided on the outer wall of the connecting frame 1. The collection box 105 can collect the screened magnetic materials in a concentrated manner for subsequent processing by the user.

[0029] The anti-blocking mechanism 2 includes a second motor 201, which is fixedly connected to the outer wall of the right-side L-plate 101. The bottom output end of the second motor 201 is fixedly connected to a second transmission shaft 202 via a coupling. When the second motor 201 is started, its rotation drives the second transmission shaft 202 to rotate, causing multiple pulleys 203 on the second transmission shaft 202 to rotate simultaneously. A rotating shaft 204 is rotatably connected to the outer wall of the connecting frame 1 near the second transmission shaft 202. Pulleys 203 are fixedly connected to the outer walls of both the second transmission shaft 202 and the rotating shaft 204. A belt 209 is driven to the outer wall of the inner pulley 203, which can transmit power to the rotating shaft 204. When the inner pulley 203 rotates, it drives the belt 209 to rotate, causing the pulleys 203 on the rotating shaft 204 to rotate, thereby driving the rotating shaft 204 to rotate. An opening is provided on the inner wall of the connecting frame 1 near the second transmission shaft 202. A chute 205 has a scraper 206 slidably connected to its inner wall. When the scraper 206 reciprocates within the chute 205, it agitates the mixture temporarily stored on the filter plate 315, preventing its accumulation. A rack 207 is fixedly connected to the outer wall of the scraper 206 near the belt 209. Half gears 208 are fixedly connected to the outer walls of both the rotating shaft 204 and the transmission shaft 202. The outer walls of several half gears 208 are connected to the rack. The outer wall of the rack 207 meshes with the rack 207. The outer wall of the connecting frame 1 is provided with a feeding mechanism 3. Through the multiple half gears 208, the connecting frame 1 can play a transmission role. When the half gear 208 on the rotating shaft 204 rotates, it can drive the rack 207 to move. When the half gear 208 on the rotating shaft 204 just disengages from the rack 207, the half gear 208 on the transmission shaft 202 will just be engaged in the rack 207, thereby driving the rack 207 to reciprocate.

[0030] The feeding mechanism 3 includes a fixed base 301, the outer wall of which is fixedly connected to the outer wall of the connecting frame 1. A transmission shaft 302 is rotatably connected to the inner wall of the fixed base 301. A bevel gear 303 is fixedly connected to the outer wall of the end of the transmission shaft 302 near the rotating shaft 204. When the rotating shaft 204 rotates, it can drive the bevel gear 304 to rotate. Since the bevel gear 304 and the bevel gear 303 mesh with each other, the rotation of the bevel gear 304 can drive the bevel gear 303 to rotate, thus causing the transmission shaft 302 to rotate. The bevel gear 304 is fixedly connected to the outer wall of the end of the rotating shaft 204 near the bevel gear 303. The outer walls of the bevel gear 303 and the bevel gear 304 are... The inner wall of the waste discharge pipe 104 is rotatably connected to a conveying rod 305. When the conveying rod 305 rotates, the non-magnetic material separated from the waste discharge pipe 104 can be discharged in time, which can speed up the discharge rate of the device and prevent the device from being blocked. The conveying rod 305 and the outer wall of the drive shaft 302 are both fixedly connected to pulleys 306. The outer wall of pulley 306 is connected to belt 307. The outer wall of the outer pulley 203 is connected to belt 308. When the outer pulley 203 on the drive shaft 302 rotates, it can drive belt 308 to rotate, causing pulley 309 to rotate, which in turn drives the worm gear 311 inside pulley 309 to rotate.

[0031] A belt 308, located away from the pulley 203, has a pulley 309 connected to its inner wall via a drive mechanism. A connecting frame 1, located near the pulley 309, has several fixed seats 310 fixedly connected to its outer wall. A worm 311 is rotatably connected to the inner wall of each fixed seat 310. The worm 311 meshes with a worm wheel 313, so that when the worm 311 rotates, it drives the worm wheel 313, causing the drive shaft 312 to rotate. The outer wall of the worm 311 is fixedly connected to the inner wall of the pulley 309. The connecting frame 1, located near the fixed seat 310, has a drive shaft 312 rotatably connected to its inner wall. A worm gear 313 is fixedly connected to the wall. When the transmission cam 312 rotates, it will continuously strike the filter plate 315 to make it vibrate, thereby breaking up the mixture temporarily stored on it and preventing it from clogging the filter plate 315. The outer wall of the worm gear 313 meshes with the outer wall of the fixed seat 310. Several limiting rods 314 are fixedly connected to the inner wall of the end of the connecting frame 1 near the transmission cam 312. The filter plate 315 is slidably connected to the outer wall of the limiting rod 314. The limiting rod 314 can limit the movement trajectory of the filter plate 315, so that the filter plate 315 can only move along the direction of the limiting rod 314.

[0032] One specific application of this embodiment is:

[0033] When the equipment is needed, the first motor 106 is started. The rotation of the first motor 106 drives the drive shaft 102 to rotate, causing the magnetic separator body 103 to rotate. Then, the mixture is placed into the filter plate 315. After being separated by the magnetic separator body 103, magnetic materials are thrown into the collection box 105 for collection, while non-magnetic materials are discharged from the waste discharge pipe 104. When the second motor 201 is started, its rotation drives the second drive shaft 202 to rotate, causing multiple pulleys 203 on the second drive shaft 202 to rotate simultaneously. When the pulley 203 rotates, it drives the belts 308 and 209 to rotate. The rotation of belt 209 drives the pulley 203 on the rotating shaft 204 to rotate, causing the shaft 204 to rotate. This, in turn, drives multiple half-gears 208 to rotate simultaneously. When the upper half-gear 208 just disengages from the rack 207, the lower half-gear 208 will engage with the rack 207 to prevent it from falling off. Similarly, when the lower half-gear 208 just disengages from the rack 207, the upper half-gear 208... This will also mesh with the rack 207, causing it to slide back and forth within the groove 205. The movement of the rack 207 drives the scraper 206 to agitate the injected mixture, preventing it from clogging the filter plate 315. When the belt 308 rotates, it drives the pulley 309 to rotate, causing the worm 311 to rotate. The rotation of the worm 311 drives the worm wheel 313 to rotate, causing the transmission cam 312 to rotate. The rotation of the transmission cam 312 continuously taps the filter plate 315, causing it to vibrate up and down, thus removing the mixture from the filter plate 315. The material is crushed, which can prevent it from accumulating and clogging on the filter plate 315. When the rotating shaft 204 rotates, it can drive the second bevel gear 304 to rotate, which in turn drives the second bevel gear 303 to rotate. The rotation of the second bevel gear 303 can drive the third transmission shaft 302 to rotate in the fixed seat 301. The rotation of the third transmission shaft 302 can drive the second pulley 306 to rotate, which in turn drives the second belt 307 to rotate. The rotation of the second belt 307 can drive the second pulley 306 on the conveying rod 305 to rotate, thereby accelerating the discharge speed of non-magnetic materials and preventing them from clogging in the waste discharge pipe 104.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A gangue magnetic separator against blocking, comprising a connecting frame (1), characterized in that: The outer wall of the connecting frame (1) is fixedly connected with a plurality of L plates (101), the outer wall of the L plate (101) on the outer side is fixedly connected with a first motor (106), the bottom output end of the first motor (106) is fixedly connected with a transmission shaft (102) through a shaft coupling, the outer wall of the transmission shaft (102) is fixedly connected with a magnetic separator main body (103), the bottom outer wall of the connecting frame (1) is fixedly connected with a waste pipe (104), the inner wall of the connecting frame (1) is slidably connected with a collection box (105), and the outer wall of the connecting frame (1) is provided with an anti-blocking mechanism (2). The anti-blocking mechanism (2) comprises a second motor (201) fixedly connected with the outer wall of the L plate (101) on the right side and the outer wall of the second motor (201), the bottom output end of the second motor (201) is fixedly connected with a transmission shaft two (202) through a shaft coupling, the outer wall of one end of the connecting frame (1) close to the transmission shaft two (202) is rotatably connected with a rotating shaft (204), and the outer walls of the transmission shaft two (202) and the rotating shaft (204) are fixedly connected with a belt pulley (203), and the outer wall of the belt pulley (203) on the inner side is drivingly connected with a belt (209).

2. The anti-clogging gangue magnetic separator according to claim 1, characterized in that, The inner wall of one end of the connecting frame (1) close to the transmission shaft two (202) is provided with a sliding groove (205), the inner wall of the sliding groove (205) is slidably connected with a scraper (206), the outer wall of one end of the scraper (206) close to the belt (209) is fixedly connected with a rack (207), the outer walls of the rotating shaft (204) and the transmission shaft two (202) are fixedly connected with a half gear (208), the outer walls of a plurality of half gears (208) are engaged with the outer wall of the rack (207), and the outer wall of the connecting frame (1) is provided with a discharging mechanism (3).

3. The anti-jamming coal refuse separator of claim 2, wherein, The outer wall of the fixed seat (301) is fixedly connected with the outer wall of the connecting frame (1), the inner wall of the fixed seat (301) is rotatably connected with a transmission shaft three (302), and the outer wall of one end of the transmission shaft three (302) close to the rotating shaft (204) is fixedly connected with a bevel gear (303).

4. The anti-jamming coal refuse separator of claim 3 wherein, The outer wall of one end of the rotating shaft (204) close to the bevel gear (303) is fixedly connected with a bevel gear two (304), the outer wall of the bevel gear (303) is engaged with the outer wall of the bevel gear two (304), the inner wall of the waste pipe (104) is rotatably connected with a conveying rod (305), and the outer walls of the conveying rod (305) and the transmission shaft three (302) are fixedly connected with a belt pulley two (306).

5. A non-clogging gangue magnetic separator according to claim 4, characterized in that, The outer wall of the belt pulley two (306) is drivingly connected with a belt two (307), the outer wall of the belt pulley (203) on the outer side is drivingly connected with a belt three (308), and one end of the belt three (308) away from the belt pulley (203) is drivingly connected with a belt pulley three (309).

6. A non-clogging gangue magnetic separator according to claim 5, characterized in that, The connecting frame (1) is fixedly connected with a plurality of fixed seats two (310) on the outer wall of one end close to the belt pulley three (309), the inner wall of the fixed seat two (310) is rotatably connected with a worm (311), and the outer wall of the worm (311) is fixedly connected with the inner wall of the belt pulley three (309).

7. A non-clogging gangue magnetic separator according to claim 6, characterized in that, The connecting frame (1) is rotatably connected with a transmission convex shaft (312) on the inner wall of one end close to the fixed seat two (310), the outer wall of the transmission convex shaft (312) is fixedly connected with a worm gear (313), and the outer wall of the worm gear (313) is engaged with the outer wall of the fixed seat two (310).

8. The non-clogging gangue magnetic separator according to claim 7, characterized in that, The connecting frame (1) is fixedly connected with a plurality of limiting rods (314) on the inner wall of one end close to the transmission convex shaft (312), and the outer wall of the limiting rod (314) is slidably connected with a filter plate (315).

Images