Automatic bale plucker

Abstract

The utility model relates to the technical field of bale pluckers, in particular to an automatic bale plucker. Comprising a moving assembly, a vertical rod is arranged at the top of the moving assembly, a supporting rod is arranged on one side of the vertical rod, a mounting cover is fixedly mounted at one end of the supporting rod, a cotton grabbing roller assembly is arranged on the mounting cover, a connecting pipe is fixed and communicated to the top of the mounting cover, and a vertical plate is fixedly mounted at the top end of the vertical rod; a conveying pipe is fixed to and penetrates through the vertical plate, one end of the conveying pipe is slidably arranged on the connecting pipe in a sleeving mode, a suction box is fixedly installed on one side of the vertical plate, a discharging assembly is arranged on the suction box, an exhaust fan is fixed to and communicated with one side of the suction box, a transverse rod is fixedly installed in the suction box, and a discharging assembly is arranged on the transverse rod. And a rotating shaft is rotationally mounted on one side of the cross rod. By means of the simple cleaning structure, cotton fibers attached to the exhaust fan can be conveniently and rapidly cleaned, the exhaust fan can be effectively prevented from being blocked by the cotton fibers, and then the suction effect of the exhaust fan is conveniently guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton plucking machines, in particular to an automatic cotton plucking machine. Background Art

[0002] The cotton plucking machine is usually arranged at the first place of the combined machine, and can be mainly divided into a trolley reciprocating type and a trolley rotary type. Generally, blades (or saw blades), beaters and ribs are used, and there are also angle nails or spring clamps to grab fibers from the surface of the cotton bag, which are transported to the subsequent machine for further processing by air flow or machinery. With the continuous development of the textile industry, a large number of cotton plucking machines have been put into use, which has brought great convenience to the production of the textile industry. The prior art discloses an automatic cotton plucking machine with the authorization announcement number CN213013195U, including a machine body, a base installed at the bottom of the machine body and a sealing plate installed at the top of the machine body. The first drive motor and the second drive motor are respectively installed on the upper and lower left sides of the machine body. The right side of the first drive motor is connected to a rotating rod in a transmission manner, and wall brushes are symmetrically installed on both sides of the rotating rod. The middle outer wall of the rotating rod is fixedly sleeved with a sleeve column, and the bottom of the sleeve column is fixedly connected with a cotton plucking toothed disk, and the right side of the second drive motor is connected to a conveyor in a transmission manner. In the utility model, firstly, a toothed disc grabbing structure is adopted, which can not only achieve the effect of quickly grabbing cotton, but also reduce the entanglement of cotton on the toothed disc. This not only improves the convenience of using the cotton grabbing machine, but also improves the use efficiency of the cotton grabbing machine, and also improves the service life of the cotton grabbing machine. Secondly, an automatic cleaning structure is adopted, which not only improves the use effect of the cotton grabbing machine, but also improves the convenience of using the cotton grabbing machine.

[0003] However, it was found during use that the exhaust fan of the above design does not have a cotton fiber cleaning function, and a large amount of cotton fiber is easily attached to the exhaust fan during the extraction process, seriously affecting the suction effect of the exhaust fan. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide an automatic cotton picking machine, which is convenient for quickly sweeping and cleaning cotton fibers attached to the exhaust fan, can effectively prevent the exhaust fan from being blocked by cotton fibers, facilitate ensuring the suction effect of the exhaust fan, and solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: an automatic cotton plucking machine, including a moving assembly, a vertical rod is provided on the top of the moving assembly, a support rod is provided on one side of the vertical rod, a mounting cover is fixedly installed on one end of the support rod, a cotton plucking roller assembly is provided on the mounting cover, a connecting pipe is fixedly installed on the top of the mounting cover and connected, a vertical plate is fixedly installed on the top of the vertical rod, a conveying pipe is fixedly installed on the vertical plate and penetrates, one end of the conveying pipe is slidably sleeved on the connecting pipe, a suction box is fixedly installed on one side of the vertical plate, and a suction box is fixedly installed on the suction box A discharging assembly is provided, one side of the suction box is fixed and connected to an exhaust fan, a cross bar is fixedly installed in the suction box, a rotating shaft is rotatably installed on one side of the cross bar, a brush is fixedly installed on one end of the rotating shaft, the brush contacts the dust screen of the exhaust fan, a first chamber is opened on the cross bar, one end of the rotating shaft extends into the first chamber and is provided with a first bevel gear, a first motor is fixedly installed on one side of the suction box, the output shaft of the first motor extends into the first chamber and is provided with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0006] To accommodate bales of varying heights:

[0007] As a further improvement of the above technical solution: the support rod also includes a sliding sleeve, which is slidably mounted on the vertical rod, a rectangular through groove is penetrated on the vertical rod, a slider is fixedly installed in the sliding sleeve, the slider slides through the rectangular through groove, a screw rod is threadedly penetrated on the slider, a second chamber is opened on the vertical rod, the bottom end of the screw rod extends into the second chamber and is provided with a third bevel gear, a second motor is fixedly installed on one side of the vertical rod, the output shaft of the second motor extends into the second chamber and is provided with a fourth bevel gear, and the fourth bevel gear is meshed with the third bevel gear.

[0008] The beneficial effect of this improvement is that, through such an arrangement, the height of the cotton grabbing roller assembly can be adjusted quickly, thereby facilitating the adaptation to cotton bales of different heights, thus greatly facilitating the cotton grabbing work.

[0009] To keep the mounting hood above the bale:

[0010] As a further improvement of the above technical solution: two limit plates are fixedly installed on the bottom of the mounting cover, vertical bars are fixedly installed on both sides of the connecting pipe, limit grooves are provided on the vertical bars, limit blocks are slidably installed in the limit grooves, and the limit blocks are fixed on the conveying pipe.

[0011] The beneficial effect of this improvement is that by providing a limiting plate, the mounting cover can always be located above the cotton bale.

[0012] To facilitate the cleaning of cotton fibers on the brush:

[0013] As a further improvement of the above technical solution: one side of the suction box is set as an opening, and a cover plate matched with the opening is provided on the suction box, and the cover plate is fixedly sleeved on the exhaust fan.

[0014] The beneficial effect of this improvement is that, through such an arrangement, it is convenient to open the suction box, thereby facilitating the cleaning of the cotton fibers on the brush.

[0015] In order to facilitate the support and limit of the shaft:

[0016] As a further improvement of the above technical solution: a first through hole is penetrated on the inner wall of one side of the first chamber, and the rotating shaft rotates through the first through hole; a second through hole is penetrated on the inner wall of the other side of the first chamber, and the first motor rotates through the second through hole.

[0017] The beneficial effect of this improvement is that by providing the first through hole, it is convenient to support and limit the rotating shaft.

[0018] In order to facilitate the support and limit of the screw rod:

[0019] As a further improvement of the above technical solution: a third through hole is passed through between the rectangular through groove and the second chamber, and the screw rod rotates and passes through the third through hole.

[0020] The beneficial effect of this improvement is that by providing the third through hole, it is convenient to support and limit the screw rod.

[0021] To make the slider lifting more stable:

[0022] As a further improvement of the above technical solution: two limit rods are fixedly installed in the rectangular through groove, and the limit rods slide through the slider.

[0023] The beneficial effect of this improvement is that by setting the limit rod, it is convenient to limit the slider, making the lifting of the slider more stable.

[0024] In order to facilitate the limitation of the output shaft of the second motor:

[0025] As a further improvement of the above technical solution: a fourth through hole is penetrated on an inner wall of one side of the second chamber, and the output shaft of the second motor rotates and penetrates the fourth through hole.

[0026] The beneficial effect of this improvement is that by providing the fourth through hole, it is convenient to limit the output shaft of the second motor.

[0027] The beneficial effects of the utility model are: through a simple cleaning structure, it is convenient to quickly sweep and clean the cotton fibers attached to the exhaust fan, which can effectively prevent the exhaust fan from being blocked by the cotton fibers, thereby ensuring the suction effect of the exhaust fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0029] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of part A;

[0030] Figure 3 It is a schematic diagram of the cross-sectional structure of the suction box in the utility model from top view;

[0031] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the installation cover in the utility model;

[0032] Figure 5 For this utility model Figure 3 A schematic diagram of the enlarged structure of part B;

[0033] Figure 6 For this utility model Figure 1 Schematic diagram of the enlarged structure of part C.

[0034] In the figure: 1. moving assembly; 2. vertical rod; 3. support rod; 4. mounting cover; 5. cotton grab roller assembly; 6. connecting pipe; 7. vertical plate; 8. conveying pipe; 9. suction box; 10. discharging assembly; 11. exhaust fan; 12. cross bar; 13. rotating shaft; 14. brush; 15. first chamber; 16. first bevel gear; 17. first motor; 18. second bevel gear; 19. sliding sleeve; 20. rectangular through groove; 21. sliding block; 22. screw; 23. second chamber; 24. third bevel gear; 25. second motor; 26. fourth bevel gear. DETAILED DESCRIPTION

[0035] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0036] like Figure 1-6As shown, an automatic cotton plucking machine includes a moving component 1, a vertical rod 2 is provided on the top of the moving component 1, a support rod 3 is provided on one side of the vertical rod 2, a mounting cover 4 is fixedly installed on one end of the support rod 3, a cotton plucking roller assembly 5 is provided on the mounting cover 4, a connecting pipe 6 is fixedly installed on the top of the mounting cover 4, a vertical plate 7 is fixedly installed on the top of the vertical rod 2, a conveying pipe 8 is fixed on and penetrated by the vertical plate 7, one end of the conveying pipe 8 is slidably sleeved on the connecting pipe 6, a suction box 9 is fixedly installed on one side of the vertical plate 7, a discharging assembly 10 is provided on the suction box 9, a fan 11 is fixedly installed on one side of the suction box 9 and connected, a cross bar 12 is fixedly installed in the suction box 9, and one side of the cross bar 12 is rotatably installed There is a rotating shaft 13, one end of which is fixedly mounted with a brush 14, the brush 14 is in contact with the dust screen of the exhaust fan 11, a first chamber 15 is opened on the cross bar 12, one end of the rotating shaft 13 extends into the first chamber 15 and is provided with a first bevel gear 16, a first motor 17 is fixedly mounted on one side of the suction box 9, the output shaft of the first motor 17 extends into the first chamber 15 and is provided with a second bevel gear 18, the second bevel gear 18 is meshed with the first bevel gear 16, through a simple cleaning structure, it is convenient to quickly clean the cotton fibers attached to the exhaust fan 11, which can effectively prevent the exhaust fan 11 from being blocked by cotton fibers, thereby ensuring the suction effect of the exhaust fan 11, and the support rod 3 also includes a sliding sleeve 19, the sliding sleeve 19 is slidably mounted on the vertical rod 2, and a rectangular through groove 20 is penetrated on the vertical rod 2, a slider 21 is fixedly installed in the sliding sleeve 19, and the slider 21 slides through the rectangular through groove 20, and a screw rod 22 is threadedly penetrated on the slider 21, and a second chamber 23 is opened on the vertical rod 2, and the bottom end of the screw rod 22 extends into the second chamber 23 and is provided with a third bevel gear 24, and a second motor 25 is fixedly installed on one side of the vertical rod 2, and the output shaft of the second motor 25 extends into the second chamber 23 and is provided with a fourth bevel gear 26, and the fourth bevel gear 26 is meshed with the third bevel gear 24. By setting it in this way, it is convenient to quickly adjust the height of the cotton grabbing roller assembly 5, so as to adapt to cotton of different heights. The cotton bag has great convenience for the cotton grabbing work. Two limit plates are fixedly installed on the bottom of the installation cover 4. Vertical bars are fixedly installed on both sides of the connecting pipe 6. The vertical bars are provided with limit grooves. Limit blocks are slidably installed in the limit grooves. The limit blocks are fixed on the conveying pipe 8. By setting the limit plates, the installation cover 4 can always be located above the cotton bag. One side of the suction box 9 is set as an opening. The suction box 9 is provided with a cover plate matched with the opening. The cover plate is fixedly sleeved on the exhaust fan 11. Through such a setting, it is convenient to open the suction box 9, and then it is convenient to clean the cotton fibers on the brush 14. A first through hole is penetrated on the inner wall of one side of the first chamber 15. The rotating shaft 13 rotates and penetrates the first through hole.A second through hole is penetrated on the inner wall of the other side of the first chamber 15, and the first motor 17 rotates and penetrates the second through hole. By setting the first through hole, it is convenient to support and limit the rotating shaft 13. A third through hole is penetrated between the rectangular through slot 20 and the second chamber 23, and the screw rod 22 rotates and penetrates the third through hole. By setting the third through hole, it is convenient to support and limit the screw rod 22. Two limiting rods are fixedly installed in the rectangular through slot 20, and the limiting rods slide and penetrate the slider 21. By setting the limiting rods, it is convenient to limit the slider 21, so that the lifting and lowering of the slider 21 is more stable. A fourth through hole is penetrated on the inner wall of one side of the second chamber 23, and the output shaft of the second motor 25 rotates and penetrates the fourth through hole. By setting the fourth through hole, it is convenient to limit the output shaft of the second motor 25.

[0037] The working principle of the utility model is as follows: when in use, the second motor 25 is first turned on, and the output shaft of the second motor 25 drives the fourth bevel gear 26 to rotate, and the fourth bevel gear 26 drives the third bevel gear 24 to rotate, and the third bevel gear 24 drives the screw rod 22 to rotate, and the screw rod 22 drives the slider 21 to slide and rise in the rectangular through groove 20, so that the sliding sleeve 19 is driven by the slider 21 to slide and rise on the vertical rod 2, so that the support rod 3 and the mounting cover 4 are driven to rise and fall, and at the same time, the connecting pipe 6 is driven by the mounting cover 4 to slide and rise in the conveying pipe 8 until the height of the mounting cover 4 and the cotton grabbing roller assembly 5 are appropriate. Through such an arrangement, it is convenient to quickly adjust the height of the cotton grabbing roller assembly 5, and then it is convenient to adapt to cotton bales of different heights, which brings great convenience to the cotton grabbing work, and then the exhaust fan 11 and the discharging assembly 10 are turned on, and the air in the mounting cover 4 is sucked into the conveying pipe 8 through the connecting pipe 6 under the action of negative pressure, and the air in the conveying pipe 8 Air enters the suction box 9 and is discharged through the exhaust fan 11, and then the cotton grabbing roller assembly 5 is turned on. The cotton grabbing roller assembly 5 grabs the cotton fibers on the cotton bag and throws them upward. The cotton fibers enter the suction box 9 together with the air through the connecting pipe 6 and the conveying pipe 8. The cotton fibers in the suction box 9 are gathered and discharged through the discharging assembly 10. Then the moving assembly 1 is turned on, so that the cotton grabbing roller assembly 5 is driven to move horizontally for continuous cotton grabbing, and then the first motor 17 is turned on. The output shaft of the first motor 17 drives the second bevel gear 18 to rotate, and the second bevel gear 18 drives the first bevel gear 16 to rotate. The first bevel gear 16 drives the rotating shaft 13 to rotate, and the rotating shaft 13 drives the brush 14 to rotate. The brush 14 brushes off the cotton fibers attached to the dustproof net of the exhaust fan 11. Through such a configuration, it is convenient to quickly sweep and clean the cotton fibers attached to the exhaust fan 11, which can effectively prevent the exhaust fan 11 from being blocked by cotton fibers, thereby ensuring the suction effect of the exhaust fan 11.

[0038] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0039] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. An automatic cotton plucking machine, comprising a moving component (1), Features: The top of the moving assembly (1) is provided with a vertical rod (2), one side of the vertical rod (2) is provided with a support rod (3), one end of the support rod (3) is fixedly mounted with a mounting cover (4), the mounting cover (4) is provided with a cotton grabbing roller assembly (5), the top of the mounting cover (4) is fixedly mounted with a connecting pipe (6), the top of the vertical rod (2) is fixedly mounted with a vertical plate (7), a conveying pipe (8) is fixedly mounted on and penetrates the vertical plate (7), one end of the conveying pipe (8) is slidably sleeved on the connecting pipe (6), a suction box (9) is fixedly mounted on one side of the vertical plate (7), a discharging assembly (10) is provided on the suction box (9), and one side of the suction box (9) is fixedly mounted with and connected to an exhaust fan (11). ), a cross bar (12) is fixedly installed in the suction box (9), a rotating shaft (13) is rotatably installed on one side of the cross bar (12), a brush (14) is fixedly installed on one end of the rotating shaft (13), and the brush (14) contacts the dust screen of the exhaust fan (11), a first chamber (15) is opened on the cross bar (12), one end of the rotating shaft (13) extends into the first chamber (15) and is provided with a first bevel gear (16), a first motor (17) is fixedly installed on one side of the suction box (9), an output shaft of the first motor (17) extends into the first chamber (15) and is provided with a second bevel gear (18), and the second bevel gear (18) is meshed with the first bevel gear (16).

2. The automatic cotton plucking machine according to claim 1, Features: The support rod (3) further comprises a sliding sleeve (19), wherein the sliding sleeve (19) is slidably mounted on the vertical rod (2), wherein a rectangular through slot (20) is penetrated on the vertical rod (2), wherein a slider (21) is fixedly mounted in the sliding sleeve (19), wherein the slider (21) slides through the rectangular through slot (20), wherein a screw rod (22) is threadedly penetrated on the slider (21), wherein a second chamber (23) is formed on the vertical rod (2), wherein the bottom end of the screw rod (22) extends into the second chamber (23) and is provided with a third bevel gear (24), wherein a second motor (25) is fixedly mounted on one side of the vertical rod (2), wherein an output shaft of the second motor (25) extends into the second chamber (23) and is provided with a fourth bevel gear (26), wherein the fourth bevel gear (26) is meshed with the third bevel gear (24).

3. The automatic cotton plucking machine according to claim 1, Features: Two limit plates are fixedly mounted on the bottom of the mounting cover (4), and vertical bars are fixedly mounted on both sides of the connecting pipe (6). Limit grooves are provided on the vertical bars, and limit blocks are slidably mounted in the limit grooves. The limit blocks are fixed on the conveying pipe (8).

4. The automatic cotton plucking machine according to claim 1, Features: One side of the suction box (9) is arranged as an opening, and a cover plate matching the opening is arranged on the suction box (9), and the cover plate is fixedly sleeved on the exhaust fan (11).

5. The automatic cotton plucking machine according to claim 1, Features: A first through hole is penetrated on the inner wall of one side of the first chamber (15), and the rotating shaft (13) rotates through the first through hole. A second through hole is penetrated on the inner wall of the other side of the first chamber (15), and the first motor (17) rotates through the second through hole.

6. The automatic cotton plucking machine according to claim 2, Features: A third through hole is formed between the rectangular through groove (20) and the second chamber (23), and the screw rod (22) rotates and passes through the third through hole.

7. The automatic cotton plucking machine according to claim 2, Features: Two limit rods are fixedly installed in the rectangular through groove (20), and the limit rods slide through the slider (21).

8. The automatic cotton plucking machine according to claim 2, Features: A fourth through hole is formed on one inner wall of the second chamber (23), and the output shaft of the second motor (25) rotates and passes through the fourth through hole.

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