A polyester and hemp blended card

Abstract

This utility model relates to the field of textile machinery technology, specifically a polyester / mozzarella blend comber, including a housing with guiding mechanisms on both sides. Inside the housing are a combing roller assembly and a cleaning device. A blower mechanism is located at the top of the housing, and a collection box is located at the bottom. The collection box has a collection trough connected to the interior of the housing. A sealing groove is located on one side of the collection trough, and a weighing device and an exhaust pipe are located at the bottom of the collection trough. This structure can automatically clean impurities generated during combing into the collection box. The weighing device at the bottom of the collection trough can monitor the weight of the collected material in real time. When the weight reaches a specified value, indicating that impurity accumulation may affect the airflow of the filter, it can promptly remind the user to clean the material, preventing excessive accumulation of impurities from clogging the filter and interfering with the combing environment, thus ensuring stable combing quality.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, specifically a polyester / molybdenum / linen blend comber. Background Technology

[0002] As is well known, in the processing of polyester-modal-linen blended fibers in the textile industry, the fiber bundles must first be combed into single fibers to ensure the quality of subsequent spinning. Due to the significant differences in the characteristics of polyester, modal, and linen fibers—polyester is smooth and strong, modal is soft, and linen fibers are coarse, hard, and rigid—traditional carding machines inherently suffer from problems such as uneven combing, significant fiber damage, incomplete impurity removal, and electrostatic interference. Furthermore, for the actual processing scenarios of polyester-modal-linen blends, traditional carding machines also have the following unresolved pain points: impurities generated during combing can only be simply blown away, but they easily remain at the bottom of the box, requiring manual disassembly and cleaning. This is not only time-consuming and labor-intensive, but also leads to secondary adhesion of impurities to the fibers if cleaning is not timely, reducing the combing quality. The collection process of impurities and some combed fibers lacks weight monitoring, making it easy for excessive impurity accumulation to clog collection components and hinder airflow, thus affecting the combing environment and subsequent combing effect. Therefore, it is necessary to propose a solution to this technical problem. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a polyester-molybdenum blend comber.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a polyester / molybdenum blend comber, comprising a box body, with guiding mechanisms on both sides of the box body, a combing roller assembly and a cleaning device inside the box body, a blower mechanism at the top of the box body, a collection box at the bottom of the box body, a collection groove inside the collection box and connected to the interior of the box body, a sealing groove on one side of the collection groove, a weighing device at the bottom of the collection groove, an exhaust pipe at the bottom of the collection groove, a collection frame on the collection groove, a filter screen at the bottom of the collection frame, a sealing plate on one side of the collection frame and located on the sealing groove, and a cleaning device comprising a cleaning box installed on one side of the box body, an inclined groove between the interior of the cleaning box and the interior of the box body, a bidirectional lead screw on the inclined groove, a drive motor at one end of the cleaning box, the output end of the drive motor connected to the bidirectional lead screw, inclined plates at both ends of the bidirectional lead screw, screw holes on the inclined plates, the bidirectional lead screw passing through the screw holes, and a cleaning brush and a cleaning plate on one side of the inclined plates.

[0005] Furthermore, the present invention is improved in that the blower mechanism includes a blower box, the blower box is installed at the top of the box body, the top of the blower box is provided with an air inlet pipe, the blower box is connected to the interior of the box body and is provided with a blower fan.

[0006] Furthermore, an improvement of this utility model is that a sealing strip is provided around the perimeter of the sealing plate.

[0007] Furthermore, the present invention is improved by providing an exhaust fan on the exhaust pipe.

[0008] Furthermore, the present invention is improved in that both the air inlet pipe and the exhaust pipe are provided with flanges.

[0009] Furthermore, an improvement of this utility model is that the drive motor is a servo motor.

[0010] Furthermore, the present invention is improved by providing a bearing seat between one end of the bidirectional lead screw and the inner wall of the inclined groove.

[0011] (III) Beneficial Effects Compared with the prior art, this utility model provides a polyester-molybdenum-linen blend comber, which has the following beneficial effects: This polyester-molybdenum blend comber features a blower mechanism at the top of the housing that helps disperse the polyester-molybdenum fibers and simultaneously pushes off impurities generated during combing. The collection trough at the bottom of the housing connects to the interior, and the filter screen in the collection frame precisely intercepts impurities. An exhaust pipe promptly removes excess airflow, preventing airflow turbulence from affecting combing. A drive motor inside the cleaning housing rotates a bidirectional screw, which in turn drives two inclined plates closer together via screw holes. A cleaning brush and cleaning plate on one side of the inclined plates then push residual impurities into the collection frame, achieving automated cleaning of residual impurities without manual disassembly. This saves labor costs and ensures more thorough cleaning, further reducing the impact of impurities on combing quality. A weighing device at the bottom of the collection trough monitors the weight of the collected material in real time. When the weight reaches a specified value, indicating that impurities may accumulate and affect airflow through the filter screen, it promptly alerts the user to clean the material, preventing excessive accumulation of impurities from clogging the filter screen and interfering with the combing environment, thus ensuring stable combing quality. Attached Figure Description

[0012] Figure 1 This is a first-view structural diagram of the present invention; Figure 2 This is a schematic diagram of the second-view structure of the present invention; Figure 3 This is a front half-sectional view of the structure of this utility model; Figure 4 This is a top half-sectional view of the structure of this utility model.

[0013] In the diagram: 1. Box body; 2. Combing roller assembly; 3. Collection box; 4. Weighing device; 5. Exhaust pipe; 6. Collection frame; 7. Filter screen; 8. Cleaning box; 9. Two-way lead screw; 10. Inclined plate; 11. Cleaning brush; 12. Cleaning plate; 13. Blower box; 14. Air inlet pipe; 15. Blower fan; 16. Exhaust fan; 17. Flange; 18. Sealing plate; 19. Drive motor. Detailed Implementation

[0014] 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.

[0015] Please see Figures 1-4This utility model relates to a polyester / mozzarella blend comber, comprising a housing 1, with guiding mechanisms on both sides of the housing 1, a combing roller assembly 2 and a cleaning device inside the housing 1, a blower mechanism at the top of the housing 1, a collection box 3 at the bottom of the housing 1, a collection groove inside the collection box 3 connecting to the interior of the housing 1, a sealing groove on one side of the collection groove, a weighing device 4 at the bottom of the collection groove, an exhaust pipe 5 at the bottom of the collection groove, a collection frame 6 on the collection groove, a filter screen 7 at the bottom of the collection frame 6, a sealing plate 18 on one side of the collection frame 6 and located on the sealing groove, and a cleaning device including a cleaning box 8. The cleaning box 8 is installed on one side of the box body 1. An inclined groove is formed between the interior of the cleaning box 8 and the interior of the box body 1. A bidirectional lead screw 9 is provided on the inclined groove. A drive motor 19 is provided at one end of the cleaning box 8, and the output end of the drive motor 19 is connected to the bidirectional lead screw 9. Inclined plates 10 are provided at both ends of the bidirectional lead screw 9. Screw holes are formed on the inclined plates 10, through which the bidirectional lead screw 9 passes. A cleaning brush 11 and a cleaning plate 12 are provided on one side of the inclined plates 10. In this embodiment, polyester-molybdenum linen enters from the guiding mechanism on one side of the box body 1 and is first combed by the internal combing roller assembly 2. During combing, the top blower mechanism blows air to assist in the dispersion of the polyester-molybdenum linen and the removal of impurities. The removed impurities... After sorting and combing, some of the polyester-molybdenum fibers fall into the collection box 3 at the bottom of the box 1. The filter screen 7 of the collection frame 6 can block impurities and polyester-molybdenum fibers. The exhaust pipe 5 can discharge excess airflow. Some impurities will remain at the bottom of the inner wall of the box 1. Then the polyester-molybdenum fibers are discharged from the other side of the box 1 through the material guiding mechanism. The weighing device 4 at the bottom of the collection trough can weigh the collected material in real time. When it is necessary to clean the impurities remaining at the bottom of the box 1, the drive motor 19 in the cleaning box 8 drives the bidirectional lead screw 9 to rotate. The bidirectional lead screw 9 drives the inclined plate 10 to move in the inclined groove through the screw hole on the inclined plate 10. The two inclined plates 10 move in a straight line in opposite directions, so that the two inclined plates 10 are close together, which can remove the impurities inside the box 1 through the two inclined plates. The cleaning brush 11 and cleaning plate 12 of plate 10 push the impurities, which fall into the collection frame 6. The weighing device 4 can weigh the collected items in real time. Once the specified weight is reached, the impurities accumulate too much and affect the air circulation of the filter screen 7. At this time, the collection frame 6 can be removed by pulling the sealing plate 18, which makes it easy to clean the impurities and foreign objects in the collection frame 6 and reduce the impact of impurity accumulation on the combing quality. After the data of the weighing device 4 is connected to the control cabinet of this structure, the signal can be transmitted to the control cabinet so that the staff can know the weight information. The control cabinet of this structure is a common electrical control cabinet in the prior art. If a PLC control cabinet is selected, it is a mature technology that is not described in detail in this structure.

[0016] To remove small impurities generated during combing, the blower mechanism in this design includes a blower box 13, which is installed at the top of the housing 1. The top of the blower box 13 has an air inlet pipe 14. The blower box 13 connects to the interior of the housing 1 and is equipped with a blower fan 15. The air inlet pipe 14 is connected to an external air source, such as fresh air or hot air. After the blower fan 15 is activated, it evenly blows the air from the air inlet pipe 14 into the interior of the housing 1. The airflow acts on the polyester-modified linoleum during combing. The blower fan 15 can control the airflow strength to better assist in the dispersion of the polyester-modified linoleum, reduce tangling, and simultaneously blow the small impurities generated during combing towards the bottom of the housing 1, improving the impurity collection rate.

[0017] To ensure the airtightness between the sealing plate 18 and the collection box 3, in this solution, a sealing strip is provided around the sealing plate 18. The sealing strip is attached to the outside of the collection box 3 to seal the contact surface between the sealing plate 18 and the collection box 3, blocking the flow of air and impurities in the gaps, and preventing impurities and polyester / polyester flakes in the collection groove from leaking out from the gaps between the sealing plate 18 and the sealing groove, thus polluting the external environment of the box 1.

[0018] In order to facilitate the rapid discharge of air from the inside of the housing 1, in this solution, the exhaust pipe 5 is equipped with an exhaust fan 16. After the exhaust fan 16 is started, a negative pressure is formed in the exhaust pipe 5, which accelerates the airflow inside the housing 1 and the collection box 3, and discharges the excess air through the exhaust pipe 5.

[0019] To facilitate the connection of the air inlet pipe 14 and the exhaust pipe 5 to external pipelines, in this design, both the air inlet pipe 14 and the exhaust pipe 5 are equipped with flanges 17. The flanges 17 are disc-shaped parts with bolt holes. When the air inlet pipe 14 needs to be connected to an external air source pipe, and the exhaust pipe 5 needs to be connected to an external pipeline, the two flanges 17 are aligned and tightened with bolts to achieve a secure connection of the pipelines. This facilitates the installation and disassembly of the air inlet pipe 14 and the exhaust pipe 5 to external pipelines.

[0020] In order to precisely adjust the moving distance of the inclined plate 10, in this solution, the drive motor 19 is a servo motor. The servo motor can precisely control the speed and rotation angle, and when it drives the bidirectional lead screw 9 to rotate, it can precisely adjust the moving speed and moving distance of the inclined plate 10. To make the rotation of the bidirectional lead screw 9 more stable, in this solution, a bearing seat is provided between one end of the bidirectional lead screw 9 and the inner wall of the inclined groove. The bearing seat contains a bearing, which can reduce the friction between the bidirectional lead screw 9 and the inner wall of the inclined groove when it rotates, and at the same time fix one end of the bidirectional lead screw 9, making the rotation of the bidirectional lead screw 9 more stable.

[0021] 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 polyester / mozzarella blend comber, comprising a housing (1), wherein the housing (1) has guiding mechanisms on both sides, and the housing (1) contains a combing roller assembly (2) and a cleaning device, characterized in that, The top of the box (1) is provided with a blower mechanism, and the bottom of the box (1) is provided with a collection box (3). The collection box (3) has a collection groove inside and is connected to the inside of the box (1). A sealing groove is provided on one side of the collection groove. A weighing device (4) is provided at the bottom of the collection groove. An exhaust pipe (5) is provided at the bottom of the collection groove. A collection frame (6) is provided on the collection groove. A filter screen (7) is provided at the bottom of the collection frame (6). A sealing plate (18) is provided on one side of the collection frame (6) and is located on the sealing groove. The cleaning device includes a cleaning box (8). The cleaning box (8) is installed on one side of the box body (1). An inclined groove is provided between the interior of the cleaning box (8) and the interior of the box body (1). A bidirectional lead screw (9) is provided on the inclined groove. A drive motor (19) is provided at one end of the cleaning box (8). The output end of the drive motor (19) is connected to the bidirectional lead screw (9). An inclined plate (10) is provided at both ends of the bidirectional lead screw (9). A screw hole is provided on the inclined plate (10). The bidirectional lead screw (9) passes through the screw hole. A cleaning brush (11) and a cleaning plate (12) are provided on one side of the inclined plate (10).

2. The polyester-molybdenum blended carding tool according to claim 1, characterized in that, The blower mechanism includes a blower box (13), which is installed at the top of the box body (1). The top of the blower box (13) is provided with an air inlet pipe (14). The blower box (13) is connected to the interior of the box body (1) and is provided with a blower fan (15).

3. The polyester-molybdenum blended carding tool according to claim 1, characterized in that, The sealing plate (18) is provided with sealing strips around its perimeter.

4. A polyester-moisture-linen blend comber according to claim 1, characterized in that, The exhaust pipe (5) is equipped with a blower (16).

5. A polyester-moisture-linen blend comber according to claim 2, characterized in that, Flanges (17) are provided on both the air inlet pipe (14) and the exhaust pipe (5).

6. A polyester-moisture-linen blend comber according to claim 1, characterized in that, The drive motor (19) is a servo motor.

7. A polyester-moisture-linen blend comber according to claim 1, characterized in that, A bearing seat is provided between one end of the bidirectional lead screw (9) and the inner wall of the inclined groove.

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