Discharging type seed cotton foreign fiber cleaning machine

Abstract

The utility model relates to the technical field of seed cotton processing, in particular to a discharging type seed cotton foreign fiber cleaning machine. According to the technical scheme, the device comprises a box body and motors fixedly installed on the two sides of the box body, a cleaning assembly and a material guiding assembly are arranged on the box body, the cleaning assembly comprises a first rotary drum and a second rotary drum which are rotatably installed on the inner side of the box body, and the first rotary drum and the second rotary drum are oppositely arranged in a vertically staggered mode; and rotating rods are fixedly mounted at the front ends of the first rotating drum and the second rotating drum. Through mutual cooperation of the first rotary drum, the second rotary drum, the cleaning brush and the flow guide plate, foreign fibers in seed cotton can be cleaned more sufficiently, the foreign fibers adsorbed on the outer sides of the first rotary drum and the second rotary drum can be swept and cleaned, the situation that the foreign fibers are adsorbed on the peripheries of the first rotary drum and the second rotary drum to affect follow-up cleaning operation is avoided, and the cleaning efficiency is improved. The foreign fibers in the seed cotton can be conveniently and continuously cleaned, and the cleaned seed cotton and foreign fibers can be automatically guided out and discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of seed cotton processing, in particular to a discharging type seed cotton foreign fiber cleaning machine. Background Art

[0002] Seed cotton is the cotton picked by cotton farmers. It contains cotton seeds and cotton fibers. During the mining and transportation of seed cotton, foreign fibers are easily mixed into the seed cotton. Foreign fibers in the seed cotton need to be cleaned. When cleaning foreign fibers in the seed cotton, a discharging type seed cotton foreign fiber cleaning machine is needed.

[0003] In the prior art, there are the following problems:

[0004] When cleaning foreign fibers in seed cotton, traditional seed cotton foreign fiber cleaning equipment can only perform adsorption cleaning on one side of the seed cotton, which makes the foreign fibers in the seed cotton not cleaned sufficiently. At the same time, it is not convenient to sweep out the adsorbed foreign fibers, making it easy for the foreign fibers to adhere to the adsorption equipment and affect the subsequent foreign fiber cleaning operation. Utility Model Content

[0005] The purpose of the utility model is to provide a discharging type seed cotton foreign fiber cleaning machine to solve the problems raised in the above background technology.

[0006] The cleaning brush is fixedly mounted on the outer periphery of the cleaning roller, and the cleaning brush corresponds to the first and second cleaning rollers, and the cleaning brushes are fixedly mounted on the outer periphery of the cleaning roller, and the cleaning brushes correspond to the first and second cleaning rollers respectively, and the cleaning brushes correspond to the first and second cleaning rollers respectively, and the cleaning brushes are fixedly mounted on the inner periphery of the cleaning roller.

[0007] By introducing the seed cotton into the box, the seed cotton is gradually moved downward in an appropriate thickness, and by driving the inner sides of the first drum and the second drum to rotate downward, and by extracting the air in the first drum and the second drum, the cleaning frame generates suction, which can make the first drum and the second drum outside absorb the foreign fibers in the seed cotton, so that the foreign fibers are respectively absorbed on the outer periphery of the first drum and the second drum, so that the foreign fibers in the seed cotton are cleaned more fully, and by driving the inner sides of the two cleaning rollers to rotate downward and synchronously driving the cleaning brush to rotate, the foreign fibers absorbed on the outer sides of the first drum and the second drum can be swept away and cleaned, and the foreign fibers fall onto the discharge plate, and the discharge plate is used to discharge the foreign fibers, so as to avoid the foreign fibers being absorbed on the outer periphery of the first drum and the second drum and affecting the subsequent cleaning operation, and by discharging the cleaned seed cotton from the bottom of the box, it is convenient to continuously clean the foreign fibers in the seed cotton, and the cleaned seed cotton and foreign fibers can be automatically discharged.

[0008] Preferably, a plurality of support legs are fixedly mounted on the bottom of the housing, and the output end of each motor is rotatably connected to a rotating rod and a shaft via a belt. The support legs can support the housing, and the belt can drive the rotating rod and the shaft to rotate, thereby synchronously driving the first rotating drum, the second rotating drum, and the cleaning roller to rotate.

[0009] Preferably, a discharge trough is provided on both sides of the box body, the two discharge troughs being located below the two cleaning rollers respectively, the outer sides of the two discharge plates extending out of both sides of the box body through the discharge trough, and a guide plate is fixedly mounted on the inner side of the box body, the guide plate being located above the second rotating drum. The discharge trough allows the discharge plate to discharge foreign fibers, and the guide plate can guide the seed cotton.

[0010] Preferably, a guide plate is fixedly mounted on the inner side of the housing, the guide plate being located above the first rotating drum. Two support rings are fixedly connected to the rear side of the inner wall of the housing, the two support rings being located on the periphery of the first rotating drum and the second rotating drum, respectively. The guide plate can guide the seed cotton introduced into the housing, causing the seed cotton to move downward at an appropriate thickness. The support rings can provide rotational support for one end of the first rotating drum and the second rotating drum, preventing one end of the first rotating drum and the second rotating drum from tilting.

[0011] Preferably, a discharge port is provided at the bottom of the box body, and a discharge rack is fixedly connected to the inner side of the box body, and the discharge rack corresponds to the discharge port. The seed cotton can be guided by the discharge rack so that the seed cotton is discharged through the discharge port.

[0012] Preferably, a fan is fixedly connected to the rear side of the housing, and a three-way pipe is fixedly connected between the fan and the housing, one end of the three-way pipe is connected to the air intake end of the fan, and the other two ends of the three-way pipe are connected to the first and second rotating drums respectively. The fan can generate suction in the three-way pipe to extract air from the first and second rotating drums.

[0013] The present invention provides a discharging type seed cotton foreign fiber cleaning machine. Compared with the prior art, it has the following beneficial effects: by providing a first rotating drum, a second rotating drum, a cleaning brush and a guide plate, seed cotton is introduced into a box body, the guide plate is used to guide the seed cotton downward, so that the seed cotton gradually moves downward with a suitable thickness, the inner sides of the first rotating drum and the second rotating drum are rotated downward, and at the same time, the first rotating drum and the second rotating drum generate suction, so that foreign fibers in the seed cotton can be sucked out from both sides of the seed cotton, so that the foreign fibers are respectively adsorbed on the periphery of the first rotating drum and the second rotating drum, so that the foreign fibers in the seed cotton are cleaned more fully, and by driving the cleaning brush to rotate, foreign fibers adsorbed on the outer sides of the first rotating drum and the second rotating drum can be swept and cleaned, and the foreign fibers fall onto the discharge plate for diversion and discharge, so that the foreign fibers are prevented from being adsorbed on the periphery of the first rotating drum and the second rotating drum and affecting subsequent cleaning operations, and the cleaned seed cotton is discharged through the bottom of the box body, so that the foreign fibers in the seed cotton can be continuously cleaned, and the cleaned seed cotton and foreign fibers can be automatically discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the main cutaway structure of the box body of the present invention;

[0016] Figure 3 This is a schematic diagram of the side cutaway structure of the box body of the present invention;

[0017] Figure 4 This is a schematic side view of the cross-sectional structure of the first rotating drum of the present invention;

[0018] Figure 5 It is a rear view structural schematic diagram of the present utility model.

[0019] In the figure: 1. Box body; 2. Support legs; 3. Motor; 4. Belt; 5. Discharge chute; 6. Discharge plate; 7. Rotating rod; 8. Shaft; 9. Guide plate; 10. First rotating drum; 11. Cleaning rack; 12. Cleaning roller; 13. Cleaning brush; 14. Second rotating drum; 15. Support ring; 16. Guide plate; 17. Discharge rack; 18. Discharge port; 19. Tee pipe; 20. Fan. DETAILED DESCRIPTION

[0020] The technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.

[0021] The utility model provides Figure 1-5The unloading type seed cotton foreign fiber cleaning machine shown includes a box body 1 and a motor 3 fixedly installed on both sides of the box body 1. The box body 1 is provided with a cleaning assembly and a material guide assembly. The cleaning assembly includes a first rotating drum 10 and a second rotating drum 14 rotatably mounted on the inner side of the box body 1. The first rotating drum 10 and the second rotating drum 14 are opposite and staggered up and down. The front ends of the first rotating drum 10 and the second rotating drum 14 are fixedly installed with a rotating rod 7. The two rotating rods 7 extend out of the front side of the box body 1 and are rotatably connected to the box body 1. The peripheries of the first rotating drum 10 and the second rotating drum 14 are fixedly installed. There is a cleaning frame 11, and the material guide assembly includes two shafts 8 rotatably mounted on the inner side of the box body 1. The axes of the two shafts 8 extend out of the front of the box body 1. The outer sides of the two shafts 8 are fixedly connected with cleaning rollers 12. The two cleaning rollers 12 are respectively located below the first rotating drum 10 and the second rotating drum 14. Cleaning brushes 13 are fixedly installed on the periphery of the two cleaning rollers 12. The two cleaning brushes 13 correspond to the first rotating drum 10 and the second rotating drum 14 respectively. Two sets of discharge plates 6 are fixedly connected to the inner side of the box body 1. The two sets of discharge plates 6 are respectively located below the two cleaning rollers 12;

[0022] A plurality of support legs 2 are fixedly mounted on the bottom of the box body 1, and the output end of each motor 3 is rotationally connected to a rotating rod 7 and a shaft 8 via a belt 4;

[0023] A discharge trough 5 is provided on both sides of the box body 1. The two discharge troughs 5 are respectively located below the two cleaning rollers 12. The outer sides of the two discharge plates 6 extend out of both sides of the box body 1 through the discharge trough 5. A guide plate 16 is fixedly installed on the inner side of the box body 1. The guide plate 16 is located above the second rotating drum 14.

[0024] A guide plate 9 is fixedly installed on the inner side of the box body 1. The guide plate 9 is located above the first rotating drum 10. Two support rings 15 are fixedly connected to the rear side of the inner wall of the box body 1. The two support rings 15 are respectively located on the outer periphery of the first rotating drum 10 and the second rotating drum 14;

[0025] A discharge port 18 is provided at the bottom of the box body 1, and a discharge rack 17 is fixedly connected to the inner side of the box body 1, and the discharge rack 17 corresponds to the discharge port 18;

[0026] A fan 20 is fixedly connected to the rear side of the box body 1, and a three-way pipe 19 is fixedly connected between the fan 20 and the box body 1. One end of the three-way pipe 19 is connected to the suction end of the fan 20, and the other two ends of the three-way pipe 19 are connected to the first rotating drum 10 and the second rotating drum 14 respectively.

[0027] The working principle of the unloading type seed cotton foreign matter cleaning machine according to the embodiment is as follows: seed cotton is introduced into the box body 1, and the guide plate 9 is used to guide the seed cotton downward, so that the seed cotton gradually moves downward with a suitable thickness. The motor 3 is started, and the belt 4 is used to drive the rotating rod 7 and the shaft 8 to rotate, which synchronously drives the first rotating drum 10, the second rotating drum 14 and the cleaning roller 12 to rotate, which can drive the inner sides of the first rotating drum 10 and the second rotating drum 14 to rotate downward;

[0028] The fan 20 is started and the air in the first drum 10 and the second drum 14 is extracted by the fan 20 through the tee pipe 19, so that the cleaning frame 11 generates suction. The guide plate 16 is used to guide the seed cotton, so that the first drum 10 and the second drum 14 can absorb foreign fibers in the seed cotton. The foreign fibers are respectively absorbed on the outer periphery of the first drum 10 and the second drum 14, so that the foreign fibers in the seed cotton are cleaned more thoroughly.

[0029] By driving the inner sides of the two cleaning rollers 12 to rotate downward and synchronously driving the cleaning brush 13 to rotate, the foreign fibers adsorbed on the outer sides of the first rotating drum 10 and the second rotating drum 14 can be swept away and cleaned, so that the foreign fibers fall onto the discharge plate 6, and the discharge plate 6 is used to discharge the foreign fibers from the discharge trough 5, so as to avoid the foreign fibers being adsorbed on the outer sides of the first rotating drum 10 and the second rotating drum 14 and affecting the subsequent cleaning operations. The discharge rack 17 is used to guide the cleaned seed cotton so that the seed cotton is discharged through the discharge port 18, so as to facilitate the continuous cleaning of the foreign fibers in the seed cotton, and the cleaned seed cotton and foreign fibers can be automatically discharged.

[0030] The above specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A discharging type seed cotton foreign fiber cleaning machine, comprising a box (1) and motors (3) fixedly mounted on both sides of the box (1), characterized in that: The box body (1) is provided with a cleaning component and a material guiding component; The cleaning assembly comprises a first rotating drum (10) and a second rotating drum (14) which are rotatably mounted on the inner side of the housing (1); the first rotating drum (10) and the second rotating drum (14) are opposite to each other and staggered up and down; a rotating rod (7) is fixedly mounted on the front end of each of the first rotating drum (10) and the second rotating drum (14); both rotating rods (7) extend out of the front side of the housing (1) and are rotatably connected to the housing (1); and a cleaning frame (11) is fixedly mounted on the periphery of each of the first rotating drum (10) and the second rotating drum (14); The material guide assembly includes two shafts (8) rotatably mounted on the inner side of the box body (1), the axes of the two shafts (8) extend outward from the front of the box body (1), the outer sides of the two shafts (8) are fixedly connected with cleaning rollers (12), the two cleaning rollers (12) are respectively located below the first rotating drum (10) and the second rotating drum (14), and the outer peripheries of the two cleaning rollers (12) are fixedly mounted with cleaning brushes (13), the two cleaning brushes (13) correspond to the first rotating drum (10) and the second rotating drum (14), respectively, and two groups of discharge plates (6) are fixedly connected to the inner side of the box body (1), and the two groups of discharge plates (6) are respectively located below the two cleaning rollers (12).

2. The unloading type seed cotton foreign fiber cleaning machine according to claim 1, characterized in that: A plurality of supporting legs (2) are fixedly mounted on the bottom of the box (1), and the output end of each motor (3) is rotationally connected to a rotating rod (7) and a shaft rod (8) via a belt (4).

3. The unloading type seed cotton foreign fiber cleaning machine according to claim 1, characterized in that: Both sides of the box body (1) are provided with a discharge trough (5), and the two discharge troughs (5) are respectively located below the two cleaning rollers (12). The outer sides of the two discharge plates (6) extend out of both sides of the box body (1) through the discharge trough (5). A guide plate (16) is fixedly installed on the inner side of the box body (1), and the guide plate (16) is located above the second rotating drum (14).

4. The unloading type seed cotton foreign fiber cleaning machine according to claim 1, characterized in that: A material guide plate (9) is fixedly installed on the inner side of the box body (1), and the material guide plate (9) is located above the first rotating drum (10). Two support rings (15) are fixedly connected to the rear side of the inner wall of the box body (1), and the two support rings (15) are respectively located on the periphery of the first rotating drum (10) and the second rotating drum (14).

5. The unloading type seed cotton foreign fiber cleaning machine according to claim 1, characterized in that: A discharge port (18) is provided at the bottom of the box body (1), and a discharge rack (17) is fixedly connected to the inner side of the box body (1), and the discharge rack (17) corresponds to the discharge port (18).

6. The unloading type seed cotton foreign fiber cleaning machine according to claim 1, characterized in that: A fan (20) is fixedly connected to the rear side of the housing (1), and a three-way pipe (19) is fixedly connected between the fan (20) and the housing (1), one end of the three-way pipe (19) is connected to the air intake end of the fan (20), and the other two ends of the three-way pipe (19) are respectively connected to the first rotating drum (10) and the second rotating drum (14).

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