Impurity absorbing device of mixing opener

Abstract

The utility model relates to the field of textile machinery, and discloses a mixing opener gettering device which comprises a machine body, a conveying mesh belt is arranged on the machine body, a gettering mechanism is arranged on the rear side of the machine body, a beating and stirring mechanism is arranged between the conveying mesh belt and the machine body, and a partition plate is fixedly connected in the machine body. Three combing and beating mechanisms are arranged on the machine body. The utility model has the following advantages and effects: through the operation of the conveying mesh belt, the effective filtering position of the conveying mesh belt is always changed, so that the conveying mesh belt is not easily blocked by impurities, and through the continuous up-and-down beating of the rubber head and the continuous stirring and beating of the stirring plate on the conveying mesh belt, the conveying mesh belt is not easily blocked by the impurities. According to the cotton material impurity removing device, impurities attached to the conveying mesh belt can be beaten off, under the suction force of the dust suction pump, the filtered impurities and the beaten impurities are sucked into the collecting box to be collected and treated, then the filtering effect of the conveying mesh belt is improved, and the cotton material impurity removing effect is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, and in particular to a device for removing impurities from a cotton mixing machine. Background Technology

[0002] The cotton opening machine is mainly used for the uniform opening and fluffing of two-dimensional and three-dimensional spiral cotton, PP cotton, doll cotton, and ordinary hollow cotton. It can open cotton in one go and is suitable for toy factories, sofa factories, bedding factories, and home textile and garment factories. It can also open old wool, wool sweaters, old cotton quilts, etc.

[0003] A search revealed a Chinese patent number CN206157289U for a cotton blending machine's dust removal device. This device includes a main unit of the cotton blending machine, with two cotton suction channels on the top of the main unit and a dust suction pipe connected to the bottom left side of the main unit. The main unit has three carding beaters arranged at the front and back, and a filter screen is arranged along the bottom of the carding beaters. The filter screen divides the interior of the main unit into two chambers: the side with the carding beaters is the carding chamber, and the side below the filter screen is the dust suction chamber.

[0004] However, the impurity suction device of the cotton opening machine mentioned above still has shortcomings. During the opening and carding process, impurities will fall through the filter screen. When the impurities pass through the filter screen, they are prone to clogging the filter holes, which will reduce the filtration effect and thus reduce the impurity removal effect. Therefore, we propose an impurity suction device for the cotton opening machine to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a dust removal device for a cotton blending machine. By operating the conveyor belt, the effective filtration position of the conveyor belt is constantly changing, making it less likely for impurities to clog the conveyor belt. Furthermore, the impurities attached to the conveyor belt can be knocked off by the continuous up-and-down tapping of the rubber head and the continuous knocking and hitting of the conveyor belt by the agitator plate. Under the suction of the dust pump, the filtered impurities and the knocked-off impurities are sucked into the collection box for collection and processing, thereby improving the filtration effect of the conveyor belt and ensuring the effective removal of impurities from the cotton material.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a cotton blending machine impurity suction device, comprising a machine body, a conveyor belt on the machine body, an impurity suction mechanism on the rear side of the machine body, a knocking and agitating mechanism between the conveyor belt and the machine body, a partition fixedly connected inside the machine body, and three carding mechanisms on the machine body. Each carding mechanism includes a motor fixedly connected to the front side of the machine body, a rotating roller fixedly connected to the output shaft of the motor, and several carding beaters fixedly connected to the outer side of the rotating roller.

[0007] A further feature of this invention is that a feed hopper is fixedly connected to the top of the machine body, and a cotton outlet is fixedly connected to one side of the machine body.

[0008] By adopting the above technical solution, the feeding and discharging of cotton materials becomes more convenient.

[0009] A further feature of this invention is that two support rollers are rotatably connected to the inner walls of the front and rear sides of the machine body, and the conveyor belt is movably abutting against the bottom of the two support rollers.

[0010] By adopting the above technical solution, it is convenient to support the conveyor belt and improve the effect of tapping the conveyor belt.

[0011] A further feature of this invention is that a guide plate is fixedly connected to one inner wall of the machine body, and the guide plate movably abuts against the top of the conveyor belt.

[0012] By adopting the above technical solution, it is convenient to guide the cotton material.

[0013] A further feature of this invention is that the striking and actuating mechanism includes a second motor fixedly connected to the front side of the machine body, and four horizontal plates fixedly connected to the inner wall of the rear side of the machine body. A rotating drum is fixedly connected to the output shaft of the second motor, and six actuating plates are fixedly connected to the outer side of the rotating drum. The actuating plates movably abut against the bottom of the conveyor belt. The bottom of the two upper horizontal plates is fixedly connected to a return spring, and the lower end of the two return springs is fixedly connected to the same force plate. The force plate cooperates with the actuating plates. A support plate is fixedly connected to the top of the force plate, and a rubber head is fixedly connected to the top of the support plate. The rubber head movably abuts against the bottom of the conveyor belt, and the rubber head is made of elastic rubber.

[0014] By adopting the above technical solution, the motor drives the drum and six actuating plates to rotate counterclockwise. When the actuating plates rotate counterclockwise, they intermittently press the force plate downward. The downward movement of the force plate causes the support plate and rubber head to move downward and stretch the return spring. When the force plate is not in contact with the actuating plate, under the elastic force of the return spring, the force plate, support plate, and rubber head quickly return to their original position and beat the conveyor belt. Under the intermittent beating, the impurities attached to the conveyor belt can be knocked off. With the support of the support roller, the six actuating plates can also actuate and beat the bottom of the conveyor belt, knocking off the impurities attached to the conveyor belt. This achieves the purpose of self-cleaning the conveyor belt and avoids impurities clogging the conveyor belt and reducing the filtration and impurity removal effect.

[0015] A further feature of this invention is that a guide rod is fixedly connected between two horizontal plates located on the same side, the force-bearing plate is slidably sleeved on the outside of the two guide rods, and two return springs are respectively sleeved on the outside of the corresponding guide rods.

[0016] By adopting the above technical solution, it is convenient to guide the force plate and the return spring, making their movement more stable and smooth.

[0017] A further feature of this invention is that the suction mechanism includes several suction pipes fixedly connected to the rear side of the machine body and a dust collection box fixedly connected to the rear side of the machine body. Two horizontal pipes are fixedly connected to the rear side of the machine body. The rear ends of the several suction pipes are respectively connected to the corresponding horizontal pipes. Two vertical pipes are fixedly connected between the two horizontal pipes. The lower horizontal pipe is fixedly connected to the dust collection box via the same feed pipe. A dust pump is fixedly connected to one side of the dust collection box. A filter head is detachably fixedly connected to the suction end of the dust pump. A collection box is slidably fitted inside the dust collection box. The upper suction pipes are located inside the conveyor belt, and the lower suction pipes correspond to the partition.

[0018] By adopting the above technical solution, when impurities fall from the conveyor belt, they can be sucked into the dust collection box through the suction pipes set at the top and bottom. After being filtered and intercepted by the filter head, the impurities fall into the collection box for collection and treatment.

[0019] A further feature of this invention is that a door is rotatably connected to the front side of the dust collection box, and a connector is threadedly connected to the suction end of the dust pump, with the connector fixedly connected to one end of the filter head.

[0020] By adopting the above technical solution, it is convenient to regularly disassemble, clean and replace the filter head, thus ensuring the effectiveness of filtering impurities.

[0021] The beneficial effects of this utility model are:

[0022] 1. This utility model allows the effective filtration position of the conveyor belt to constantly change during operation, thus preventing impurities from clogging the conveyor belt.

[0023] 2. This utility model uses a dust pump to suck impurities from the conveyor belt into the dust collection box through the upper and lower suction pipes. After being filtered and intercepted by the filter head, the impurities fall into the collection box for collection and treatment.

[0024] 3. This utility model uses a motor to drive the rotating drum and six actuating plates to rotate counterclockwise. When the actuating plates rotate counterclockwise, they intermittently press the force plate downwards. The downward movement of the force plate causes the support plate and rubber head to move downwards and stretch the return spring. When the force plate is not in contact with the actuating plates, under the elastic force of the return spring, the force plate, support plate, and rubber head quickly return to their original position and beat the conveyor belt. Under the intermittent beating, the impurities attached to the conveyor belt can be knocked off. With the support of the support roller, the six actuating plates can also actuate and beat the bottom of the conveyor belt, knocking off the impurities attached to the conveyor belt, thus achieving the purpose of self-cleaning the conveyor belt and preventing impurities from clogging the conveyor belt and reducing the filtration and impurity removal effect. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model, the 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.

[0026] Figure 1 This is a first-view perspective perspective view of a cotton mixing machine impurity suction device proposed in this utility model;

[0027] Figure 2 This is a second-view perspective perspective view of a cotton mixing machine impurity suction device proposed in this utility model;

[0028] Figure 3 This is a cross-sectional view of the body of a cotton mixing machine impurity suction device proposed in this utility model;

[0029] Figure 4 for Figure 3 A schematic diagram of the structure of part A;

[0030] Figure 5 This is a cross-sectional view of the dust collection box of a cotton mixing machine dust collection device proposed in this utility model.

[0031] In the diagram, 1. Machine body; 2. Feed hopper; 3. Cotton outlet; 4. Motor 1; 5. Knocking and actuating mechanism; 6. Impurity suction mechanism; 7. Conveyor belt; 8. Support roller; 9. Rotary roller; 10. Partition plate; 11. Guide plate; 51. Motor 2; 52. Rotary drum; 53. Actuating plate; 54. Horizontal plate; 55. Guide rod; 56. Force plate; 57. Return spring; 58. Support plate; 59. Rubber head; 60. Connector; 61. Suction pipe; 62. Horizontal pipe; 63. Vertical pipe; 64. Feed pipe; 65. Dust collection box; 66. Box door; 67. Dust pump; 68. Collection box; 69. Filter head. Detailed Implementation

[0032] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0033] See Figure 1 — Figure 5 This utility model provides a cotton blending machine with a waste removal device, including a machine body 1, a conveyor belt 7 on the machine body 1, a waste removal mechanism 6 on the rear side of the machine body 1, a knocking and agitating mechanism 5 between the conveyor belt 7 and the machine body 1, a partition 10 fixedly connected inside the machine body 1, and three carding mechanisms on the machine body 1. The carding mechanism includes a motor 4 fixedly connected to the front side of the machine body 1, a rotating roller 9 fixedly connected to the output shaft of the motor 4, and several carding beaters fixedly connected to the outer side of the rotating roller 9.

[0034] Specifically, the top of the machine body 1 is fixedly connected to the feed hopper 2, and the side of the machine body 1 is fixedly connected to the cotton outlet 3.

[0035] Specifically, two support rollers 8 are rotatably connected to the inner walls of the front and rear sides of the machine body 1, and the conveyor belt 7 is movably abutted against the bottom of the two support rollers 8.

[0036] Specifically, a guide plate 11 is fixedly connected to the inner wall of one side of the machine body 1, and the guide plate 11 is movably abutted against the top of the conveyor belt 7.

[0037] Specifically, the striking and actuating mechanism 5 includes a second motor 51 fixedly connected to the front side of the machine body 1, and four horizontal plates 54 fixedly connected to the inner wall of the rear side of the machine body 1. A rotating drum 52 is fixedly connected to the output shaft of the second motor 51. Six actuating plates 53 are fixedly connected to the outer side of the rotating drum 52. The actuating plates 53 are movably abutting against the bottom of the conveyor belt 7. The bottom of the two upper horizontal plates 54 are fixedly connected to a return spring 57. The lower end of the two return springs 57 is fixedly connected to the same force plate 56. The force plate 56 cooperates with the actuating plates 53. The top of the force plate 56 is fixedly connected to a support plate 58. The top of the support plate 58 is fixedly connected to a rubber head 59. The rubber head 59 is movably abutting against the bottom of the conveyor belt 7.

[0038] Specifically, the rubber head 59 is made of elastic rubber.

[0039] Specifically, the same guide rod 55 is fixedly connected between the two horizontal plates 54 on the same side, the force plate 56 is slidably sleeved on the outside of the two guide rods 55, and the two return springs 57 are respectively sleeved on the outside of the corresponding guide rods 55.

[0040] Specifically, the suction mechanism 6 includes several suction pipes 61 fixedly connected to the rear side of the body 1 and a dust collection box 65 fixedly connected to the rear side of the body 1. Two horizontal pipes 62 are fixedly connected to the rear side of the body 1. The rear ends of the several suction pipes 61 are respectively connected to the corresponding horizontal pipes 62. Two vertical pipes 63 are fixedly connected between the two horizontal pipes 62. The lower horizontal pipe 62 and the dust collection box 65 are fixedly connected to the same feed pipe 64. A dust pump 67 is fixedly connected to one side of the dust collection box 65. A filter head 69 is detachably fixedly connected to the suction end of the dust pump 67. A collection box 68 is slidably fitted inside the dust collection box 65.

[0041] Specifically, the front of the dust collection box 65 is rotatably connected to a door 66, and the suction end of the dust pump 67 is threadedly connected to a connector 60, which is fixedly connected to one end of the filter head 69.

[0042] Specifically, the upper multiple suction tubes 61 are located inside the conveyor belt 7, and the lower multiple suction tubes 61 correspond to the partition 10.

[0043] In this invention, cotton is fed into the machine body 1 through the feed hopper 2. Three motors 4 drive three rotating rollers 9 and multiple carding beaters to rotate, thus carding the cotton and removing impurities. During operation, the conveyor belt 7 continuously changes its effective filtration position to prevent impurities from clogging it. Impurities fall from the conveyor belt 7 and are sucked into the dust collection box 65 by the upper and lower suction pipes 61. After being filtered by the filter head 69, the impurities fall into the collection box 68 for collection. Motor 51 drives the rotating drum 52 and six actuating plates 53 to rotate counterclockwise. When the actuating plates 53 rotate counterclockwise, they intermittently press the force plate 56 downwards, causing the force plate 56 to move downwards and move the support plate. The downward movement of the rubber head 59 and the stretching of the return spring 57 cause the force plate 56 to stop contacting the actuating plate 53. Under the elastic force of the return spring 57, the force plate 56, the support plate 58, and the rubber head 59 quickly return to their original positions and strike the conveyor belt 7. The intermittent striking can knock off the impurities attached to the conveyor belt 7. With the support of the support roller 8, the bottom of the conveyor belt 7 can also be struck by the six actuating plates 53 to knock off the impurities attached to the conveyor belt 7, thus achieving the purpose of self-cleaning the conveyor belt 7 and preventing impurities from clogging the conveyor belt 7 and reducing the filtration and impurity removal effect. Whether it is the impurities that are filtered out or knocked off, they can be sucked into the collection box 68 for collection and processing under the suction of multiple suction tubes 61.

Claims

1. An aspirator for an open-end picker, characterized in that The utility model provides a cotton carding machine, including body (1), be provided with conveying mesh belt (7) on the body (1), the rear side of body (1) is provided with the mechanism (6) of sucking impurity, be provided with knock and move mechanism (5) between conveying mesh belt (7) and body (1), the fixed connection of baffle (10) in body (1), be provided with three comb mechanism on the body (1), the comb mechanism includes the motor one (4) of fixed connection in the front side of body (1), the output shaft of motor one (4) is fixedly connected with the rotating roller (9), the outside of rotating roller (9) is fixedly connected with a plurality of cotton comb beaters.

2. A device for removing trash from an open mixer according to claim 1, characterized in that: The top of the body (1) is fixedly connected with a feeding hopper (2), and one side of the body (1) is fixedly connected with a cotton outlet (3).

3. A device for removing trash from an open-end picker according to claim 1, characterized in that: Two supporting rollers (8) are rotatably connected to the inner walls of the front and rear sides of the body (1), and the conveying mesh belt (7) is movably abutted against the bottoms of the two supporting rollers (8).

4. A device for removing trash from an open mixer according to claim 1, characterized in that: A guide plate (11) is fixedly connected to the inner wall of one side of the body (1), and the guide plate (11) is movably abutted against the top of the conveying mesh belt (7).

5. A device for removing trash from an open mixer according to claim 1, characterized in that: The knock and move mechanism (5) comprises a motor two (51) fixedly connected to the front side of the body (1), four horizontal plates (54) fixedly connected to the inner wall of the rear side of the body (1), a rotating cylinder (52) fixedly connected to the output shaft of the motor two (51), six move plates (53) fixedly connected to the outer side of the rotating cylinder (52), the bottoms of the two upper horizontal plates (54) are fixedly connected with two return springs (57), the lower ends of the two return springs (57) are fixedly connected with the same stress plate (56), the stress plate (56) cooperates with the move plates (53), the top of the stress plate (56) is fixedly connected with a support plate (58), the top of the support plate (58) is fixedly connected with a rubber head (59), and the rubber head (59) is movably abutted against the bottom of the conveying mesh belt (7).

6. An open-end picker trash extractor as claimed in claim 5, wherein: The rubber head (59) is made of elastic rubber.

7. A device for removing trash from an open mixer according to claim 5, characterized in that: The same stress plate (56) is fixedly connected between the two horizontal plates (54) located on the same side, the stress plate (56) is slidably sleeved on the outer sides of the two guide rods (55), and the two return springs (57) are respectively sleeved on the outer sides of the corresponding guide rods (55).

8. An open-end picker trash extractor as claimed in claim 1, wherein: The suction mechanism (6) comprises a plurality of suction pipes (61) fixedly connected to the rear side of the body (1) and a dust suction box (65) fixedly connected to the rear side of the body (1), two horizontal pipes (62) are fixedly connected to the rear side of the body (1), the rear ends of the plurality of suction pipes (61) are respectively communicated with the corresponding horizontal pipes (62), two vertical pipes (63) are fixedly communicated between the two horizontal pipes (62), a lower material discharge pipe (64) is fixedly communicated between the lower horizontal pipe (62) and the dust suction box (65), a dust suction pump (67) is fixedly communicated on one side of the dust suction box (65), a filter head (69) is detachably fixedly communicated with the air suction end of the dust suction pump (67), and a collection box (68) is slidably sleeved in the dust suction box (65).

9. An open-end picker suction device according to claim 8, characterized in that: The dust suction box (65) is rotationally connected with a box door (66) at the front side, and the suction end of the dust suction pump (67) is threadedly connected with a connecting head (60) which is fixedly connected to one end of a filter head (69).

10. An open-end picker trash extractor as claimed in claim 8, wherein: The upper multiple suction pipes (61) are located in the conveying mesh belt (7), and the lower multiple suction pipes (61) correspond to the partition plates (10).

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