Anti-winding bale plucker

Abstract

The utility model relates to the field of bale pluckers, in particular to an anti-winding bale plucker which comprises a support. And the conveying pipe is mounted in the bracket and is used for conveying cotton. According to the anti-winding bale plucker, through the arrangement of the first gear, the anti-winding roller, the anti-winding rod, the second gear, the bale plucking roller, the bale plucking hook, an air spraying hole, an air blower, a conveying pipe and a movable shaft, in the bale plucking process of the bale plucking roller, the first gear and the second gear are meshed and linked to drive the anti-winding roller above to rotate, so that the anti-winding bale plucker is prevented from winding. Therefore, cotton fibers grabbed into the suction bin hopper by the cotton grabbing roller are beaten and raised by the external anti-winding rod, opening can be further performed, opening quality is guaranteed, the cotton fibers are prevented from being wound on the cotton grabbing hook, air is blown into the conveying pipe in cooperation with an air blower, and then the air is blown into the cotton grabbing roller and discharged from the air spraying holes, so that the cotton fibers are prevented from being wound on the cotton grabbing hook. Cotton on the surface of the cotton grabbing roller can be blown, and the cotton cannot be attached to the surface of the cotton grabbing roller.

Description

Technical Field

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

[0002] A cotton plucker, also known as a bale grabber, is a machine used to grab cotton fibers from the bale in a combined opening and cleaning unit. It is usually located at the top of the unit and can be of the upper or lower grab type; with a reciprocating trolley, a rotary trolley (or bale table), a lifting trolley, or a lifting platform.

[0003] After searching, a utility model automatic cotton plucking machine with the publication number CN213013195U was found, which includes 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. A first drive motor and a second drive motor are installed on the upper and lower sides of the left side of the machine body respectively. 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. A sleeve is fixedly sleeved on the outer wall of the middle part of the rotating rod, and a cotton-grabbing toothed disc is fixedly connected to the bottom of the sleeve. The right side of the second drive motor is connected to a conveyor in a transmission manner. In this utility model, firstly, a toothed disc grabbing structure is adopted, which not only has the effect of quickly grabbing cotton, but also reduces the entanglement of cotton on the toothed disc. This not only improves the convenience of using the cotton plucking machine, but also improves the efficiency of using the cotton plucking machine, and also increases the service life of the cotton plucking machine. Secondly, an automatic cleaning structure is adopted, which not only improves the use effect of the cotton plucking machine, but also improves the convenience of using the cotton plucking machine.

[0004] In the existing cotton plucking machine, after the raw materials are mixed with water, the layered cotton has a relatively large gripping force and is very easy to be entangled on the cotton plucking beater of the cotton plucking machine, causing the equipment to be shut down for cleaning, affecting production efficiency and increasing the workload of workers. In the above comparative case, only the inner wall of the machine body is cleaned of excess cotton, and the cotton will still be entangled on the surface of the cotton plucking roller during the cotton plucking process, which will also cause malfunction of the cotton plucking roller when it is working. The excessive entanglement of cotton on the cotton plucking roller can only be done manually to clean the surface of the cotton plucking roller, which not only delays the work progress, but is also not conducive to the continuous use of the cotton plucking machine.

[0005] Therefore, it is necessary to invent a kind of anti-entanglement plucking machine to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an anti-entanglement cotton plucking machine to solve the problems raised in the above background technology.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-entanglement cotton plucking machine, comprising a bracket;

[0008] A feeding pipe is installed inside the bracket and is used to transport cotton. The lower end of the feeding pipe is movably connected to a telescopic tube. The lower end of the telescopic tube is fixedly provided with a suction hopper. The outer surface of the suction hopper is fixedly installed with a shell plate.

[0009] The hydraulic cylinder and piston rod are both inside the bracket and are used to raise and lower the suction hopper;

[0010] A humidifier is fixedly arranged inside the bracket and is used for humidifying cotton;

[0011] The anti-entanglement roller and the cotton-grabbing roller are respectively arranged inside the outer shell plate, and are used for cotton grabbing and anti-entanglement; a driving motor is fixedly arranged on one side of the outer shell plate, and a first gear is fixedly arranged on one end of the driving motor, the anti-entanglement roller is fixed on one side of the first gear, and an anti-entanglement rod is fixedly installed on the outside of the anti-entanglement roller, and a second gear is movably connected to one side of the first gear, and the cotton-grabbing roller is fixed on one side of the second gear, and a cotton-grabbing hook is fixedly installed on the outside of the cotton-grabbing roller, and air jet holes are opened on the outer surface of the cotton-grabbing roller;

[0012] The blower is arranged on one side above the outer shell plate and is used for blowing out the cotton on the anti-entanglement roller. One side of the blower is fixedly connected to the delivery pipe, and the outside of the delivery pipe is movably connected to a movable shaft.

[0013] Preferably, the piston rod is fixedly connected to the suction hopper and the outer shell plate, and four groups of the hydraulic cylinder and the piston rod are provided.

[0014] Preferably, water pipes are fixedly connected to both sides of the humidifier, a connecting pipe is fixedly installed at one end of the water pipe, a spray head is opened on one side of the outside of the connecting pipe, and the connecting pipe is fixed on both sides of the outer shell plate.

[0015] Preferably, the anti-entanglement rod outside the anti-entanglement roller and the cotton grabbing hook outside the cotton grabbing roller are arranged to cross each other, and the anti-entanglement rod and the cotton grabbing hook are used in conjunction with each other.

[0016] Preferably, the cotton grabbing hooks are respectively located outside the cotton grabbing roller, and the cotton grabbing roller is an arc-shaped structure.

[0017] Preferably, the cotton picking roller is movably connected to the conveying pipe, and the conveying pipe is movably arranged inside the movable shaft and the cotton picking roller.

[0018] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0019] 1. Through the arrangement of the first gear, the anti-entanglement roller, the anti-entanglement rod, the second gear, the cotton grabbing roller, the cotton grabbing hook, the air jet hole, the blower, the conveying pipe and the movable shaft, when the cotton grabbing roller is in the process of grabbing cotton, the meshing linkage of the first gear and the second gear is utilized to drive the anti-entanglement roller above to rotate, so that the external anti-entanglement rod can knock off and lift the cotton wool caught by the cotton grabbing roller and put into the suction hopper, and at the same time can further loosen the cotton wool, thereby ensuring the loosening quality and preventing the cotton wool from being entangled on the cotton grabbing hook. At the same time, the blower is used to blow gas into the conveying pipe, and then the gas is blown into the cotton grabbing roller and discharged from the air jet hole, so that the cotton on the surface of the cotton grabbing roller can be blown away, so that the cotton will not adhere to the surface of the cotton grabbing roller, thereby achieving the purpose of facilitating the cleaning of the surface of the cotton grabbing roller;

[0020] 2. Through the setting of humidifier, water pipe, connecting pipe and spray head, the function of humidifier is utilized to discharge water from the water pipe into the spray head outside the connecting pipe, so as to humidify the surface of the fiber or yarn, increase the moisture regain through gradual penetration, improve the physical and mechanical properties of the fiber, eliminate static electricity, and make the production process go smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments described in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the suction hopper structure of the utility model;

[0024] Figure 3 This is a schematic structural diagram of a humidifier according to the present invention;

[0025] Figure 4 This is a schematic structural diagram of the anti-entanglement roller and the cotton grabbing roller of the utility model.

[0026] Figure 5 This is a structural schematic diagram of a hair dryer of the present invention.

[0027] Description of reference numerals:

[0028] 1. Bracket; 2. Feed pipe; 3. Telescopic pipe; 4. Suction hopper; 5. Outer shell plate; 6. Hydraulic cylinder; 7. Piston rod; 8. Humidifier; 9. Water pipe; 10. Connecting pipe; 11. Spray head; 12. Drive motor; 13. First gear; 14. Anti-entanglement roller; 15. Anti-entanglement rod; 16. Second gear; 17. Grabbing roller; 18. Grabbing hook; 19. Air jet hole; 20. Blower; 21. Feed pipe; 22. Movable shaft. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0030] The utility model provides Figure 1-5 The anti-entanglement plucking machine shown includes a bracket 1;

[0031] The feeding pipe 2 is installed inside the bracket 1 and is used to transport cotton. The lower end of the feeding pipe 2 is movably connected to a telescopic pipe 3. The lower end of the telescopic pipe 3 is fixedly provided with a suction hopper 4. The outer surface of the suction hopper 4 is fixedly installed with an outer shell plate 5.

[0032] The hydraulic cylinder 6 and the piston rod 7 are both inside the bracket 1 and are used to lift and lower the suction hopper 4;

[0033] The humidifier 8 is fixedly arranged inside the bracket 1 and is used to humidify the cotton;

[0034] The anti-entanglement roller 14 and the cotton grabbing roller 17 are respectively arranged inside the outer shell plate 5, for grabbing cotton and preventing entanglement; a driving motor 12 is fixedly provided on one side of the outer shell plate 5, and a first gear 13 is fixedly provided on one end of the driving motor 12. The anti-entanglement roller 14 is fixed on one side of the first gear 13, and an anti-entanglement rod 15 is fixedly installed on the outside of the anti-entanglement roller 14. A second gear 16 is movably connected to one side of the first gear 13. The cotton grabbing roller 17 is fixed on one side of the second gear 16. A cotton grabbing hook 18 is fixedly installed on the outside of the cotton grabbing roller 17, and an air jet hole 19 is opened on the outer surface of the cotton grabbing roller 17;

[0035] The blower 20 is arranged on one side above the outer shell plate 5 and is used to blow out the cotton on the anti-winding roller 14. One side of the blower 20 is fixedly connected to the conveying pipe 21, and the outer part of the conveying pipe 21 is movably connected with a movable shaft 22. When the cotton-grabbing roller 17 is in the process of grabbing cotton, the first gear 13 and the second gear 16 are engaged and linked to drive the upper anti-winding roller 14 to rotate, so that the external anti-winding rod 15 knocks off and lifts the cotton in the suction hopper 4 grabbed by the cotton-grabbing roller 17, and can further loosen it, ensuring the loosening quality while preventing the cotton from being entangled on the cotton-grabbing hook 18. At the same time, the blower 20 is used to blow gas into the conveying pipe 21, and then blow the gas into the cotton-grabbing roller 17 and discharge it from the air jet hole 19, so that the cotton on the surface of the cotton-grabbing roller 17 can be blown, so that the cotton will not adhere to the surface of the cotton-grabbing roller 17, thereby achieving the purpose of conveniently cleaning the surface of the cotton-grabbing roller 17.

[0036] like Figure 1 and Figure 2 As shown, the piston rod 7 is fixedly connected to the suction hopper 4 and the outer shell plate 5, and four groups of hydraulic cylinders 6 and piston rods 7 are provided. By utilizing the cooperation between the hydraulic cylinders 6 and the piston rods 7, the height of the entire device can be adjusted, thereby improving the efficiency of grabbing cotton.

[0037] like Figure 1 and Figure 3 As shown, water pipes 9 are fixedly connected to both sides of the humidifier 8, and a connecting pipe 10 is fixedly installed at one end of the water pipe 9. A spray head 11 is provided on one side of the external side of the connecting pipe 10. The connecting pipe 10 is fixed on both sides of the outer shell plate 5. By utilizing the function of the humidifier 8, water is discharged from the water pipe 9 into the spray head 11 outside the connecting pipe 10, and the surface of the fiber or yarn is humidified. After gradual penetration, the moisture regain is increased, and at the same time, the physical and mechanical properties of the fiber are improved, static electricity is eliminated, and the production process proceeds smoothly.

[0038] like Figure 4 and Figure 5 As shown, the anti-entanglement rod 15 outside the anti-entanglement roller 14 and the cotton grabbing hook 18 outside the cotton grabbing roller 17 are arranged crosswise, and the anti-entanglement rod 15 and the cotton grabbing hook 18 are used in conjunction with each other. The anti-entanglement roller 14 drives the anti-entanglement rod 15 to loosen the cotton on the outside of the cotton grabbing roller 17 during the rotation process, so as to avoid excessive winding of the cotton on the cotton grabbing roller 17.

[0039] like Figure 4 and Figure 5 As shown, the cotton grabbing hooks 18 are respectively located outside the cotton grabbing roller 17. The cotton grabbing roller 17 is an arc-shaped structure. The arc-shaped structure of the cotton grabbing hooks 18 can effectively grab the cotton.

[0040] like Figure 1 and Figure 5As shown, the cotton picking roller 17 is movably connected to the conveying pipe 21, and the conveying pipe 21 is movably arranged inside the movable shaft 22 and the cotton picking roller 17. When the cotton picking roller 17 rotates, the movable shaft 22 at one end rotates by itself, and does not affect the conveying of gas by the conveying pipe 21, so that the cotton on the surface of the cotton picking roller 17 can be blown away by blowing air to prevent the cotton from adhering to the surface of the cotton picking roller 17.

[0041] The working principle of this utility model is as follows: first, the external power supply is turned on, and then according to the height of the cotton to be grabbed according to the need, the hydraulic cylinder 6 switch is turned on, thereby pushing the internal piston rod 7 and the suction hopper 4 and the internal cotton grabbing roller 17 to rise and fall, so that the cotton grabbing roller 17 contacts the cotton surface. When the adjustment is completed, the hydraulic cylinder 6 switch is closed, and then the drive motor 12 switch is turned on. When the current passes through the motor coil, a magnetic field is generated, so that the rotor of the motor generates magnetic force, thereby generating a rotational force to drive the first gear 13 to rotate. During the rotation of the first gear 13, it meshes with the second gear 16 for transmission, so that the anti-entanglement roller 14 and the cotton grabbing roller 17 rotate in opposite directions. At this time, the cotton grabbing roller 17 drives the cotton grabbing hook 18 to grab the cotton during the rotation, and the grabbed cotton is adsorbed by the suction fan connected to the upper end of the feed pipe 2. At this time, the entire device is driven to move by the external machinery, so that the cotton grabbing roller 17 moves and grabs at the same time. When the cotton grabbing roller 17 is in the process of grabbing, the surface will be entangled. The cotton on the surface of the cotton grabbing roller 17 is blown away to prevent the cotton from adhering to the surface of the cotton grabbing roller 17.

[0042] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An anti-entanglement plucking machine, characterized in that: including a bracket (1); A feeding pipe (2) is installed inside the bracket (1) and is used to transport cotton. The lower end of the feeding pipe (2) is movably connected to a telescopic pipe (3). The lower end of the telescopic pipe (3) is fixedly provided with a suction hopper (4). The outer surface of the suction hopper (4) is fixedly provided with a shell plate (5). The hydraulic cylinder (6) and the piston rod (7) are both inside the bracket (1) and are used to raise and lower the suction hopper (4); A humidifier (8) is fixedly arranged inside the bracket (1); and is used for humidifying cotton; The anti-entanglement roller (14) and the cotton grabbing roller (17) are respectively arranged inside the outer shell plate (5) for grabbing cotton and preventing entanglement; a driving motor (12) is fixedly arranged on one side of the outer shell plate (5), and a first gear (13) is fixedly arranged on one end of the driving motor (12); the anti-entanglement roller (14) is fixed on one side of the first gear (13); an anti-entanglement rod (15) is fixedly installed on the outside of the anti-entanglement roller (14); a second gear (16) is movably connected to one side of the first gear (13); the cotton grabbing roller (17) is fixed on one side of the second gear (16); a cotton grabbing hook (18) is fixedly installed on the outside of the cotton grabbing roller (17); and an air jet hole (19) is opened on the outer surface of the cotton grabbing roller (17); A blower (20) is provided on one side above the outer shell plate (5) and is used to blow out the cotton on the anti-entanglement roller (14). One side of the blower (20) is fixedly connected to the delivery pipe (21), and the outside of the delivery pipe (21) is movably connected to a movable shaft (22).

2. The anti-entanglement plucking machine according to claim 1, characterized in that: The piston rod (7) is fixedly connected to the suction hopper (4) and the outer shell plate (5), and four groups of the hydraulic cylinder (6) and the piston rod (7) are provided.

3. The anti-entanglement plucking machine according to claim 1, characterized in that: Water pipes (9) are fixedly connected to both sides of the humidifier (8), a connecting pipe (10) is fixedly installed at one end of the water pipe (9), a spray head (11) is provided on one side of the outside of the connecting pipe (10), and the connecting pipe (10) is fixed to both sides of the outer shell plate (5).

4. The anti-entanglement plucking machine according to claim 1, characterized in that: The anti-entanglement rod (15) outside the anti-entanglement roller (14) and the cotton grabbing hook (18) outside the cotton grabbing roller (17) are arranged to cross each other, and the anti-entanglement rod (15) and the cotton grabbing hook (18) are used in conjunction with each other.

5. The anti-entanglement plucking machine according to claim 1, characterized in that: The cotton grabbing hooks (18) are respectively located outside the cotton grabbing roller (17), and the cotton grabbing roller (17) is an arc-shaped structure.

6. The anti-entanglement plucking machine according to claim 1, characterized in that: The cotton grabbing roller (17) is movably connected to the conveying pipe (21), and the conveying pipe (21) is movably arranged inside the movable shaft (22) and the cotton grabbing roller (17).

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