Distributor of spiral sorting machine

Abstract

The utility model discloses a material distributor of a spiral sorting machine, and particularly relates to the field of spiral sorting machines, the material distributor comprises a material distributing barrel, the outer wall of the material distributing barrel is provided with a first material outlet and a second material outlet, the inner wall of the material distributing barrel is symmetrically provided with two sliding grooves, each sliding groove is internally provided with a reset device, and the reset device is connected with the first material outlet and the second material outlet. And a filter plate is jointly and fixedly installed between the two reset devices, an installation plate is fixedly installed on the lower end face of the filter plate, and a cover plate is fixedly installed on the upper end face of the material distribution barrel. When the filter is used, the operation is simple, the motor, the transmission device, the resetting device, the filter plate, the mounting plate, the jacking device and the like are arranged, and the motor can drive the transmission device to drive the jacking device to jack the mounting plate and the filter plate, so that the filter plate can drive the resetting device to synchronously move; and the reset device can drive the filter plate to vibrate so as to sort ores, and meanwhile, the ores can be prevented from being clamped on the filter plate.

Description

Technical Field

[0001] This utility model relates to the field of spiral separators, and more specifically, to a distributor for a spiral separator. Background Technology

[0002] In many industrial production processes, such as coal washing, ore sorting, and grain processing, it is necessary to accurately distribute and sort large quantities of materials to meet the requirements of subsequent production processes. As an important material sorting equipment, the performance of the spiral separator directly affects the efficiency and accuracy of the entire sorting process.

[0003] When using existing equipment, for example in the sorting of some ore materials, large ore particles may get stuck in key parts of the feeder, requiring the machine to be stopped for cleaning, which affects production efficiency.

[0004] Therefore, it is necessary to redesign the feeder of the spiral separator to address the above-mentioned problems. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a feeder for a spiral separator.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A feeder for a spiral separator includes a feed hopper. A first discharge port and a second discharge port are provided on the outer wall of the feed hopper. Two symmetrical grooves are provided on the inner wall of the feed hopper. Each groove contains a reset device. A filter plate is fixedly installed between the two reset devices. A mounting plate is fixedly installed on the lower end face of the filter plate. A cover plate is fixedly installed on the upper end face of the feed hopper. Two symmetrical feeding ports are provided on the upper end face of the cover plate. A transmission device is provided on the lower end face of the cover plate, and the output end of the transmission device passes through the filter plate and the mounting plate. A pushing device is fixedly connected to the output end of the transmission device, and the output end of the pushing device contacts the mounting plate.

[0008] like Figure 1-4 As shown, the specific implementation method is as follows: When using this utility model, it is simple to operate. By setting up a motor, transmission device, reset device, filter plate, mounting plate, jacking device and other devices, the motor can drive the transmission device to drive the jacking device to jack the mounting plate and filter plate, so that the filter plate can drive the reset device to move synchronously. When the jacking device stops and abuts against the mounting plate, the reset device can drive the filter plate to vibrate, thereby sorting the ore, and at the same time preventing the ore from getting stuck on the filter plate.

[0009] In a preferred embodiment, each of the reset devices includes a spring, and the spring is fixedly installed on the inner bottom wall of the corresponding slide groove. The end of the spring away from the inner bottom wall of the slide groove is fixedly connected to a slider, and the slider is slidably engaged in the corresponding slide groove. The filter plate is fixedly connected between the two sliders.

[0010] In a preferred embodiment, the transmission device includes a fixed shaft, which is rotatably mounted on the lower end face of the cover plate. The output end of the jacking device is fixedly connected to the outer wall of the fixed shaft. The bottom end of the fixed shaft passes through the filter plate and the mounting plate and extends to the inner bottom wall of the dispensing bucket, where a fixed sleeve is installed. Two scrapers are symmetrically fixedly installed on the outer wall of the fixed sleeve.

[0011] In a preferred embodiment, the jacking device includes a fixed plate, which is fixedly mounted on the outer wall of the fixed shaft. A connecting rod is fixedly mounted on the upper end face of the fixed plate, and the top end of the connecting rod abuts against the lower end face of the mounting plate.

[0012] In a preferred embodiment, a mounting frame is fixedly installed on the upper end face of the dispensing hopper, and a motor is fixedly installed on the mounting frame. The output shaft of the motor passes through the upper end face of the cover plate and is fixedly connected to the top end of the fixed shaft.

[0013] In a preferred embodiment, two baffles are symmetrically fixedly installed on the upper end face of the filter plate, and both baffles are in contact with the inner wall of the dispensing barrel. An inclined plate is fixedly installed on the upper end face of the filter plate, and a fixing shaft passes through the inclined plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention is simple to operate. By setting up a motor, transmission device, reset device, filter plate, mounting plate, and jacking device, the motor can drive the transmission device to drive the jacking device to jack the mounting plate and filter plate, so that the filter plate can drive the reset device to move synchronously. When the jacking device stops and comes into contact with the mounting plate, the reset device can drive the filter plate to vibrate, thereby sorting the ore and preventing the ore from getting stuck on the filter plate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the material distributor of a spiral separator proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the inside of the material distribution bin of the material distributor of the spiral separator proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the jacking device of the feeder of a spiral separator proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the chute portion of the material distributor of a spiral separator proposed in this utility model.

[0020] In the diagram: 1. Material distribution bucket, 2. Cover plate, 3. Mounting bracket, 4. Motor, 5. Feeding port, 6. First discharge port, 7. Fixed shaft, 8. Filter plate, 9. Second discharge port, 10. Inclined plate, 11. Baffle, 12. Slider, 13. Spring, 14. Scraper, 15. Fixing sleeve, 16. Mounting plate, 17. Fixing plate, 18. Connecting rod, 19. Slide groove. Detailed Implementation

[0021] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Reference Figure 1-4 A feeder for a spiral separator includes a feed hopper 1. A first discharge port 6 and a second discharge port 9 are provided on the outer wall of the feed hopper 1. Two symmetrical grooves 19 are provided on the inner wall of the feed hopper 1. Each groove 19 contains a reset device. A filter plate 8 is fixedly installed between the two reset devices. An mounting plate 16 is fixedly installed on the lower end face of the filter plate 8. A cover plate 2 is fixedly installed on the upper end face of the feed hopper 1. Two symmetrical feeding ports 5 are provided on the upper end face of the cover plate 2. A transmission device is provided on the lower end face of the cover plate 2, and the output end of the transmission device passes through the filter plate 8 and the mounting plate 16. A jacking device is fixedly connected to the output end of the transmission device, and the output end of the jacking device contacts the mounting plate 16.

[0023] like Figure 1-4 As shown, the specific implementation method is as follows: When using this utility model, it is simple to operate. By setting up a motor 4, a transmission device, a reset device, a filter plate 8, a mounting plate 16, a jacking device, etc., the motor 4 can drive the transmission device to drive the jacking device to jack the mounting plate 16 and the filter plate 8, so that the filter plate 8 can drive the reset device to move synchronously. When the jacking device stops and abuts against the mounting plate 16, the reset device can drive the filter plate 8 to vibrate, thereby sorting the ore, and at the same time preventing the ore from getting stuck on the filter plate 8.

[0024] Each reset device includes a spring 13, and the spring 13 is fixedly installed on the inner bottom wall of the corresponding slide groove 19. The end of the spring 13 away from the inner bottom wall of the slide groove 19 is fixedly connected to a slider 12, and the slider 12 is slidably locked in the corresponding slide groove 19. The filter plate 8 is fixedly connected between the two sliders 12.

[0025] The transmission device includes a fixed shaft 7, which is rotatably mounted on the lower end face of the cover plate 2. The output end of the jacking device is fixedly connected to the outer wall of the fixed shaft 7. The bottom end of the fixed shaft 7 passes through the filter plate 8 and the mounting plate 16 and extends to the inner bottom wall of the distribution bucket 1 to install a fixed sleeve 15. Two scrapers 14 are symmetrically fixedly mounted on the outer wall of the fixed sleeve 15. The scrapers 14 can scrape the fine ore separated by the filter plate 8 to the first discharge port 6.

[0026] The jacking device includes a fixed plate 17, which is fixedly installed on the outer wall of the fixed shaft 7. A connecting rod 18 is fixedly installed on the upper end face of the fixed plate 17, and the top end of the connecting rod 18 abuts against the lower end face of the mounting plate 16.

[0027] A mounting frame 3 is fixedly installed on the upper end face of the dispensing hopper 1. A motor 4 is fixedly installed on the mounting frame 3, and the output shaft of the motor 4 passes through the upper end face of the cover plate 2 and is fixedly connected to the top end of the fixed shaft 7. The motor 4 can drive the fixed shaft 7 to rotate.

[0028] Two baffles 11 are symmetrically and fixedly installed on the upper end face of the filter plate 8, and both baffles 11 are in contact with the inner wall of the distribution bucket 1. An inclined plate 10 is fixedly installed on the upper end face of the filter plate 8, and the fixed shaft 7 passes through the inclined plate 10, so that the ore can slide onto the filter plate 8 through the inclined plate 10. At the same time, while the filter plate 8 is sliding, the baffles 11 can limit and block the slide chute 19 to prevent the ore from entering the slide chute 19.

[0029] In use, the separator's pipes are first connected to the first discharge port 6 and the second discharge port 9. Then, ore is added to the distribution bucket 1 through the feeding port 5. The ore will fall onto the filter plate 8. The motor 4 is then started, and its output shaft drives the fixed shaft 7 to rotate. The fixed shaft 7 drives the fixed plate 17 to rotate synchronously with the connecting rod 18. The connecting rod 18 then abuts against the mounting plate 16, pushing the mounting plate 16. The mounting plate 16 then pushes the filter plate 8, causing the filter plate 8 to move the slider 12 within the groove 19. Simultaneously, the slider 12 stretches the spring 13. When the connecting rod 18 rotates to the notch of the mounting plate 16, it stops abutting against the mounting plate 16. The spring 13 then resets, causing the slider 12 to reset synchronously. The slider 12 then causes the filter plate 8 to vibrate, allowing finer ore to be screened through the filter plate 8.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A distributor for a spiral separator, comprising a distributor bin (1), characterized in that: The outer wall of the material distribution bucket (1) is provided with a first discharge port (6) and a second discharge port (9). The inner wall of the material distribution bucket (1) is provided with two symmetrical sliding grooves (19). Each sliding groove (19) is provided with a reset device. A filter plate (8) is fixedly installed between the two reset devices. An installation plate (16) is fixedly installed on the lower end face of the filter plate (8). A cover plate (2) is fixedly installed on the upper end face of the material distribution bucket (1). Two feeding ports (5) are symmetrically opened on the upper end face of the cover plate (2). A transmission device is provided on the lower end face of the cover plate (2). The output end of the transmission device passes through the filter plate (8) and the installation plate (16). A jacking device is fixedly connected to the output end of the transmission device. The output end of the jacking device is in contact with the installation plate (16).

2. The feeder of a spiral separator according to claim 1, characterized in that: Each of the reset devices includes a spring (13), and the spring (13) is fixedly installed on the inner bottom wall of the corresponding slide groove (19). The end of the spring (13) away from the inner bottom wall of the slide groove (19) is fixedly connected to a slider (12), and the slider (12) is slidably engaged in the corresponding slide groove (19). The filter plate (8) is fixedly connected between the two sliders (12).

3. The distributor of a spiral separator according to claim 1, characterized in that: The transmission device includes a fixed shaft (7), which is rotatably mounted on the lower end face of the cover plate (2). The output end of the jacking device is fixedly connected to the outer wall of the fixed shaft (7). The bottom end of the fixed shaft (7) passes through the filter plate (8) and the mounting plate (16) and extends to the inner bottom wall of the distribution bucket (1) to install a fixed sleeve (15). Two scrapers (14) are symmetrically fixedly installed on the outer wall of the fixed sleeve (15).

4. The feeder of a spiral separator according to claim 3, characterized in that: The jacking device includes a fixed plate (17), which is fixedly installed on the outer wall of the fixed shaft (7). A connecting rod (18) is fixedly installed on the upper end face of the fixed plate (17), and the top end of the connecting rod (18) abuts against the lower end face of the mounting plate (16).

5. The feeder of a spiral separator according to claim 1, characterized in that: The upper end face of the dispensing hopper (1) is fixedly mounted with a mounting frame (3), and a motor (4) is fixedly mounted on the mounting frame (3). The output shaft of the motor (4) passes through the upper end face of the cover plate (2) and is fixedly connected to the top end of the fixed shaft (7).

6. The feeder of a spiral separator according to claim 1, characterized in that: The filter plate (8) has two baffles (11) symmetrically fixedly installed on its upper end face, and both baffles (11) are in contact with the inner wall of the material distribution bucket (1). An inclined plate (10) is fixedly installed on the upper end face of the filter plate (8), and a fixing shaft (7) passes through the inclined plate (10).

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