Intelligent sterilization and dust removal device for cotton yarn production

Abstract

The utility model discloses an intelligent sterilizing and dedusting device for cotton yarn production, which comprises a frame and a sterilizing nozzle, the frame is rotatably connected with a rotating shaft, the rotating shaft is a hollow shaft, the rotating shaft is provided with a plurality of through holes, the rotating shaft is provided with a sponge layer, and the frame is rotatably connected with an extrusion roller. Through cooperative arrangement of the sponge layer and the flow meter, disinfectant sprayed by the disinfection spray head in air and attached to cotton yarn can be absorbed by the sponge layer and pumped to the three-way pipe through the negative pressure device after being extruded, and the dosage of the sprayed disinfectant is obtained through the flow meter at the three-way pipe; the absorption amount of the sponge layer is increased, so that the subsequent spraying amount can be increased or reduced through the detection of the flow meter; and through cooperative arrangement of a scraping plate and a cleaning brush, dust attached to a sponge layer can be scraped into a storage groove in time, the dust is cleaned into a storage box by the cleaning brush in time, the purpose of automatic cleaning after dust removal is achieved, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton yarn sterilization and dust removal, in particular to an intelligent sterilization and dust removal device for cotton yarn production. Background Art

[0002] Textile cotton yarn is yarn made from cotton fibers through a spinning process. During the cotton yarn weaving process, a large amount of cotton wool will inevitably float in the workshop, polluting the working environment of the workshop. In addition, the cotton yarn will inevitably come into contact with various bacteria on the human body and in the air during the production process.

[0003] The devices for sterilizing and removing dust from cotton yarn in the prior art mostly spray alcohol or disinfectant, so that the bacteria on the cotton yarn can be removed, and dust and cotton wool will also drip with the atomized liquid droplets. However, the spraying amount of disinfectant in the existing sterilization and dust removal devices is mostly fixed, so when the yarn passes through, it may cause inadequate sterilization and dust reduction or the yarn is too wet. Therefore, it is necessary to design an intelligent sterilization and dust removal device for cotton yarn production. Utility Model Content

[0004] Based on this, it is necessary to provide an intelligent sterilization and dust removal device for cotton yarn production to address the above technical problems.

[0005] In order to achieve the above-mentioned purpose, the utility model provides an intelligent sterilization and dust removal device for cotton yarn production, including a frame and a disinfection nozzle, the frame is rotatably connected to a rotating shaft, the rotating shaft is a hollow shaft, a plurality of through holes are provided on the rotating shaft, a sponge layer is installed on the rotating shaft, an extrusion roller is rotatably connected to the frame, the extrusion roller and the rotating shaft are clearance-matched, a through groove is provided on the frame, a three-way pipe is installed on the frame, the three-way pipe is connected to the rotating shaft through the through groove, the top end of the three-way pipe is connected to the negative pressure device, the bottom end of the three-way pipe is connected to the storage box, and a flow meter is installed on the bottom end of the three-way pipe.

[0006] Preferably, bevel gear 1 is installed at one end of the rotating shaft, a transmission shaft is rotatably connected to the frame, bevel gear 2 is installed at one end of the transmission shaft, bevel gear 1 is meshingly connected with bevel gear 2, a semicircular gear is installed at the other end of the transmission shaft, a rack is slidably connected to the frame, the semicircular gear is meshingly connected with the rack, a storage groove is installed on the frame, a scraper is installed on the storage groove, the scraper abuts against the sponge layer, a cleaning brush is installed on the rack, and the cleaning brush is matched with the storage groove.

[0007] Preferably, a telescopic rod is installed on the frame, a spring is installed in the telescopic rod, and the output end of the telescopic rod is connected to the rack.

[0008] Preferably, a plurality of partition blocks are installed on the rotating shaft, and the partition blocks are spaced apart from the sponge layer.

[0009] Preferably, a mounting block is mounted on the rack, the cleaning brush is rotatably connected to the mounting block, and a limiting block is mounted on the mounting block.

[0010] Preferably, a storage box is slidably connected inside the storage box.

[0011] Compared with the prior art, this technical solution has at least one of the following beneficial effects:

[0012] Through the coordinated arrangement of the sponge layer and the flow meter, the disinfectant sprayed by the disinfection nozzle in the air and on the cotton yarn can be absorbed by the sponge layer, and then pumped to the three-way pipe by the negative pressure device after being squeezed. The amount of sprayed disinfectant is obtained by the flow meter at the three-way pipe. When the concentration of disinfectant in the air is high, the amount absorbed by the sponge layer will also increase, so that the subsequent spraying amount can be increased or reduced through detection by the flow meter;

[0013] Through the coordinated arrangement of the scraper and the cleaning brush, the dust on the sponge layer can be promptly scraped into the storage groove, and can be promptly cleaned into the storage box by the cleaning brush, thus achieving the purpose of automatic cleaning after dust removal and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front cross-sectional view of an embodiment of the utility model;

[0015] Figure 2 For an embodiment of the utility model Figure 1 Enlarged view of point A in the middle;

[0016] Figure 3 A side cross-sectional view of an embodiment of the utility model;

[0017] Figure 4 A three-dimensional diagram of an embodiment of the utility model;

[0018] Figure 5 A three-dimensional diagram of an embodiment of the utility model;

[0019] In the figure, 1. frame; 2. rotating shaft; 3. through hole; 4. sponge layer; 5. extrusion roller; 6. through groove; 7. three-way pipe; 8. negative pressure device; 9. storage box; 10. flow meter; 11. bevel gear one; 12. transmission shaft; 13. bevel gear two; 14. semicircular gear; 15. rack; 16. storage groove; 17. scraper; 18. cleaning brush; 19. telescopic rod; 20. spring; 21. partition block; 22. mounting block; 23. limit block; 24. storage box; 101. disinfection nozzle. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0021] See also Figures 1 to 5 The embodiment of the present application provides an intelligent sterilization and dust removal device for cotton yarn production, including a frame 1 and a disinfection nozzle 101. The frame 1 is rotatably connected to a rotating shaft 2, which is a hollow shaft. The rotating shaft 2 is provided with a plurality of through holes 3, and a sponge layer 4 is installed on the rotating shaft 2. The frame 1 is rotatably connected to an extrusion roller 5, and the extrusion roller 5 is clearance-matched with the rotating shaft 2, and the clearance is less than the thickness of the sponge layer 4. The frame 1 is provided with a through groove 6, and a three-way pipe 7 is installed on the frame 1. The three-way pipe 7 is connected to the rotating shaft 2 through the through groove 6, the top end of the three-way pipe 7 is connected to the negative pressure device 8, the bottom end of the three-way pipe 7 is connected to the storage box 9, and the bottom end of the three-way pipe 7 is installed with a flow meter 10.

[0022] In this embodiment, the disinfectant nozzle 101 sprays atomized disinfectant, and the cotton yarn is stained with disinfectant when passing through the spraying area. Then, the cotton yarn passes through the sponge layer 4 and the squeezing roller 5 on the rotating shaft 2, and the two are slowly rotated by friction. The disinfectant and bacteria dust on the cotton yarn will be rubbed on the sponge layer 4 by friction, and the atomized disinfectant contained in the air will also be absorbed by the sponge layer 4. At this time, the sponge layer 4 is squeezed by the squeezing roller 5 and the rotating shaft 2, so that the negative pressure device 8 can pass the through hole 3 to squeeze the sponge layer 4. The squeezed disinfectant is collected in the storage box 9. Before the disinfectant drips into the storage box 9, the disinfectant is measured by the flow meter 10, so that the spraying amount of the disinfectant nozzle 101 is intelligently adjusted according to the measured value obtained by the flow meter 10; a through groove 6 is provided between the rotating shaft 2 and the three-way pipe 7, so that the rotation of the rotating shaft 2 will not affect the three-way pipe 7; a small part of the disinfectant in the rotating shaft 2 that is not sucked away by the negative pressure device 8 will fall to the bottom of the rotating shaft 2 and be absorbed by the sponge layer 4 there, and be squeezed out when it rotates to the squeezing point with the squeezing roller 5.

[0023] In some embodiments, in order to facilitate the cleaning of dust on the sponge layer 4 due to friction between moisture and cotton yarn, a bevel gear 11 is installed at one end of the rotating shaft 2, and a transmission shaft 12 is rotatably connected to the frame 1. A bevel gear 2 13 is installed at one end of the transmission shaft 12. The bevel gear 11 is meshed with the bevel gear 2 13. A semicircular gear 14 is installed at the other end of the transmission shaft 12. A rack 15 is slidably connected to the frame 1, and the semicircular gear 14 is meshed with the rack 15. A storage groove 16 is installed on the frame 1, and the storage groove 16 is connected to the storage box 9. A scraper 17 is installed on the storage groove 16, and the scraper 17 abuts against the sponge layer 4. A cleaning brush 18 is installed on the rack 15, and the cleaning brush 18 is matched with the storage groove 16. The dust on the sponge layer 4 is caught by the scraper 17 installed on the storage groove 16 and falls into the storage groove 16; the rotating shaft 2 drives the semicircular gear 14 of the transmission shaft 12 to rotate through the meshing action of the bevel gear 11 and the bevel gear 2 13, and the semicircular gear 14 drives the rack 15 to slide on the frame 1, so that the cleaning brush 18 on the rack 15 can push the dust accumulated in the collection groove 16 into the storage box 9; the setting of the semicircular gear 14 prevents the cleaning brush 18 driven by the rack 15 from moving in one direction all the time, and the rack 15 can be pushed back and then driven to move by the semicircular gear 14.

[0024] In some embodiments, in order to facilitate the rack 15 to reset after being pushed by the semicircular gear 14, a telescopic rod 19 is installed on the frame 1, the telescopic rod 19 is arranged oppositely, a spring 20 is installed in the telescopic rod 19, and the output end of the telescopic rod 19 is connected to the rack 15. The spring 20 drives the rack 15 to reset, and the telescopic rod 19 prevents the rack 15 and the spring 20 from being offset.

[0025] In some embodiments, in order to facilitate the sterilization and dust removal of multiple yarns, a plurality of partition blocks 21 are installed on the rotating shaft 2, and the partition blocks 21 are spaced apart from the sponge layer 4.

[0026] In some embodiments, in order to prevent the cleaning brush 18 from pushing dust to the side where the storage box 9 is not provided when the rack 15 is retracted, a mounting block 22 is provided on the rack 15, the cleaning brush 18 is rotatably connected to the mounting block 22, and a limit block 23 is installed on the mounting block 22. When the cleaning brush 18 is driven by the rack 15 for cleaning, the limit block 23 blocks the cleaning brush 18 from rotating, and when the rack 15 is reset, the cleaning brush 18 will rotate on the mounting block 22 when encountering an obstacle.

[0027] In some embodiments, in order to facilitate the cleaning of the used disinfectant and dust in the storage box 9, a storage box 24 is provided in a sliding connection with the storage box 9.

[0028] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0029] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0032] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. An intelligent sterilization and dust removal device for cotton yarn production, comprising a frame (1) and a disinfection nozzle (101), characterized in that: The frame (1) is rotatably connected to a rotating shaft (2), the rotating shaft (2) being a hollow shaft, the rotating shaft (2) being provided with a plurality of through holes (3), the rotating shaft (2) being provided with a sponge layer (4), the frame (1) being rotatably connected to a squeezing roller (5), the squeezing roller (5) being clearance-matched with the rotating shaft (2), the frame (1) being provided with a through groove (6), the frame (1) being provided with a three-way pipe (7), the three-way pipe (7) being connected to the rotating shaft (2) through the through groove (6), the top end of the three-way pipe (7) being connected to a negative pressure device (8), the bottom end of the three-way pipe (7) being connected to a storage box (9), and the bottom end of the three-way pipe (7) being provided with a flow meter (10).

2. The intelligent sterilization and dust removal device for cotton yarn production according to claim 1 is characterized in that: A bevel gear 1 (11) is mounted on one end of the rotating shaft (2); a transmission shaft (12) is rotatably connected to the frame (1); a bevel gear 2 (13) is mounted on one end of the transmission shaft (12); the bevel gear 1 (11) is meshingly connected to the bevel gear 2 (13); a semicircular gear (14) is mounted on the other end of the transmission shaft (12); a rack (15) is slidably connected to the frame (1); the semicircular gear (14) is meshingly connected to the rack (15); a receiving groove (16) is mounted on the frame (1); a scraper (17) is mounted on the receiving groove (16); the scraper (17) is in contact with the sponge layer (4); a cleaning brush (18) is mounted on the rack (15); the cleaning brush (18) is matched with the receiving groove (16).

3. The intelligent sterilization and dust removal device for cotton yarn production according to claim 2 is characterized in that: A telescopic rod (19) is installed on the frame (1), a spring (20) is installed inside the telescopic rod (19), and an output end of the telescopic rod (19) is connected to the rack (15).

4. The intelligent sterilization and dust removal device for cotton yarn production according to claim 1 is characterized in that: A plurality of partition blocks (21) are mounted on the rotating shaft (2), and the partition blocks (21) are spaced apart from the sponge layer (4).

5. The intelligent sterilization and dust removal device for cotton yarn production according to claim 2 is characterized in that: A mounting block (22) is mounted on the rack (15), a cleaning brush (18) is rotatably connected to the mounting block (22), and a limiting block (23) is mounted on the mounting block (22).

6. The intelligent sterilization and dust removal device for cotton yarn production according to claim 1 is characterized in that: A storage box (24) is slidably connected inside the storage box (9).

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