Dust removal device for yarn processing

Abstract

The invention relates to the technical field of dust removal devices, in particular to a dust removal device for yarn processing, which is characterized in that a fan is mounted on a dust removal device main body, a mounting plate is mounted on the dust removal device main body, and a filter plate and a positioning plate are arranged on the mounting plate; a sliding groove is formed in the mounting plate, a sliding block is arranged in the sliding groove, and a moving plate is mounted on the sliding block; clamping grooves are formed in the side surfaces of the mounting columns; the cleaning device has the beneficial effects that a clamping block on a mounting column is taken down, a handle is held, a pull plate is pulled, a limiting rod slides along a limiting hole, an extrusion column slides along a connecting hole and does not make contact with a locking block any more, a tension spring retracts to pull the locking block to be separated from a locking groove, locking of a positioning plate is relieved, and a worker can detach the mounting plate to clean a filter plate; the operation process is simple, a worker can disassemble the device conveniently, the device can be used by the worker conveniently, the sliding block slides along the sliding groove, the elastic scraper on the movable plate scrapes cotton fibers on the filter plate, and the cotton fibers on the surface of the filter plate do not need to be cleaned manually.

Description

Technical Field

[0001] The invention relates to the technical field of dust removal devices, in particular to a dust removal device for yarn processing. Background Art

[0002] Yarn is an important textile material, which is made of various natural or synthetic fibers through fine processing and has a specific fineness and structure. It plays a key role in the textile industry and is widely used in weaving, rope making, thread making, knitting and embroidery. According to the fiber type and production process, yarn can be divided into two categories: short fiber yarn and continuous filament yarn.

[0003] In the prior art, a large amount of dust is generated during the yarn production process, which will have an impact on the health of personnel. The workshop needs to be dusted through a dust removal device. A filter plate is installed on the dust removal device to block cotton wool from entering the dust removal device. The staff needs to disassemble it regularly for cleaning.

[0004] However, the filter plate of the traditional dust removal device is fixed to the dust removal device by using bolts, and the bolts need to be removed one by one. The disassembly process is relatively complicated, which is inconvenient for personnel to disassemble and use. Personnel also need to manually clean the lint on the surface of the filter plate regularly, which is inconvenient for personnel to use. Therefore, the present invention proposes a dust removal device for yarn processing to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a dust removal device for yarn processing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a dust removal device for yarn processing, comprising a fan, which is installed on a main body of the dust removal device, a liquid storage box, a baffle and a mounting plate are installed on the main body of the dust removal device, a filter plate and a positioning plate are arranged on the mounting plate, a locking groove is provided on the side of the positioning plate, a locking block is arranged in the locking groove, a tension spring is arranged on the locking block and the other end of the tension spring contacts with an extrusion column, the extrusion column passes through a connecting hole and is connected to a pull plate, a thrust spring is arranged on the pull plate, and the other end of the thrust spring is connected to a handle;

[0007] A mounting plate, a slide groove is provided on the mounting plate, a slider is provided in the slide groove, a moving plate is installed on the slider, and an elastic scraper is provided on the moving plate;

[0008] The mounting column has a card slot on its side, and a card block is arranged in the card slot.

[0009] Preferably, the mounting column is in a cylindrical structure, a slot is provided on the side of the mounting column, the slot is in a square slot structure, a block is clamped in the slot, the block is in a "T"-shaped block structure, a rubber pad is fixedly connected to the block, the rubber pad is in a square plate structure.

[0010] Preferably, the sliding block is threadedly connected to a moving plate via a fixing bolt, the moving plate is fixedly connected to an elastic scraper, the elastic scraper is a square plate-shaped structure, and the elastic scraper is in contact with a filter plate fixedly mounted on the mounting plate.

[0011] Preferably, a limit rod is fixedly connected to the pull plate, the limit rod has a cylindrical structure, the limit rod passes through a limit hole opened on the handle and is fixedly connected to the limit plate, the diameter of the limit rod is equal to the inner diameter of the limit hole and is smaller than the diameter of the limit plate, and the limit plate has a circular plate-like structure.

[0012] Preferably, the slide groove is a "convex" groove structure, a slider is arranged in the slide groove, the slider is a "convex" plate structure, the slider can slide along the slide groove, and the slider is fixedly connected to the moving block, the moving block is a square plate structure, and the threaded hole opened on the moving block is threadedly connected to the screw.

[0013] Preferably, the mounting plate is installed in a mounting groove opened on the main body of the dust removal device. The mounting plate has a square plate-like structure. A handle is fixedly connected to the mounting plate. A thrust spring is fixedly connected to the handle. The other end of the thrust spring is fixedly connected to the pull plate. An extrusion column is fixedly connected to the pull plate. The extrusion column has a cylindrical structure and can slide along the connecting hole. The connecting hole has a circular hole-like structure.

[0014] Preferably, a positioning plate is fixedly connected to the side of the mounting plate, and the positioning plate has a square plate-like structure. The positioning plate can be inserted into a square groove-shaped positioning groove opened on the side of the dust removal device body. A scraper block is fixedly connected to the dust removal device body, and the scraper block has a square plate-like structure.

[0015] Preferably, a baffle, a fan and a liquid storage box are fixedly installed in the main body of the dust removal device. A square groove is opened on the main body of the dust removal device. The square groove has a square groove structure. A tension spring is arranged in the square groove. One end of the tension spring is fixedly connected to the main body of the dust removal device and the other end is fixedly connected to the locking block.

[0016] Preferably, the locking block is in a trapezoidal plate-like structure, and the locking block can slide along the square groove and the square groove-shaped locking groove opened on the positioning plate. A limiting block is fixedly connected to the locking block, and the limiting block is in a "convex" plate-like structure. The limiting block is stuck in the limiting groove and can slide along the limiting groove, and the limiting groove is in a "convex" groove-like structure.

[0017] Preferably, one end of the screw is rotatably connected to the mounting plate and the other end is fixedly connected to a mounting column. The mounting column fixedly connected to the screw is in contact with the mounting column fixedly connected to the transmission shaft of the low-speed motor fixedly mounted on the main body of the dust removal device, and a card block is clamped in a square groove-shaped card slot opened on the mounting column.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The dust removal device for yarn processing proposed by the present invention comprises the following steps: removing the card block on the mounting column, holding the handle, pulling the pull plate, the limiting rod slides along the limiting hole, the extrusion column slides along the connecting hole and no longer contacts the locking block, the tension spring contracts and pulls the locking block out of the locking groove, and the lock on the positioning plate is released, and the staff can remove the mounting plate to clean the filter plate. The operation process is simple, and it is convenient for the staff to disassemble the device and use it. The slider slides along the slide groove, and the elastic scraper fixedly connected on the movable plate can scrape the cotton wool on the filter plate without manual cleaning, and it is convenient for the staff to use it. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the device of the present invention;

[0021] Figure 2 This is a schematic diagram of the installation of the device of the present invention when it is in normal use;

[0022] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0023] Figure 4 for Figure 2 The enlarged structural diagram at B in the middle;

[0024] Figure 5 It is a schematic cross-sectional view of part of the structure of the device of the present invention;

[0025] Figure 6 for Figure 5 The enlarged structural diagram at C in the middle;

[0026] Figure 7 It is a schematic cross-sectional view of a local structure of the device of the present invention;

[0027] Figure 8 for Figure 7 The enlarged structural diagram at D in the middle;

[0028] Fig. 9 It is a schematic diagram of the internal structure of the device of the present invention;

[0029] Fig.10 for Fig. 9 The enlarged structural diagram at E in the middle;

[0030] Fig.11 It is a schematic diagram of the local structure of the present invention;

[0031] Fig.12 It is a schematic diagram of the card block structure in the present invention.

[0032] In the figure: 1. dust removal device body; 2. fan; 3. scraper block; 4. liquid storage box; 5. liquid outlet pipe; 6. water valve; 7. baffle; 8. positioning groove; 9. mounting groove; 10. low-speed motor; 11. mounting column; 12. card slot; 13. card block; 14. screw; 15. moving block; 16. slider; 17. moving plate; 18. elastic scraper; 19. slide; 20. fixing bolt; 21. mounting plate; 22. filter plate; 23. positioning plate; 24. handle; 25. limit plate; 26. thrust spring; 27. connecting hole; 28. extrusion column; 29. ​​limit rod; 30. pull plate; 31. limit hole; 32. locking groove; 33. locking block; 34. limit block; 35. limit groove; 36. square groove; 37. tension spring; 38. rubber pad. DETAILED DESCRIPTION

[0033] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Embodiment 1

[0035] See also Figures 1 to 11 The present invention provides a technical solution: a dust removal device for yarn processing, comprising a fan 2, the fan 2 is mounted on a dust removal device body 1, the dust removal device body 1 is mounted with a liquid storage box 4, a baffle 7 and a mounting plate 21, the mounting plate 21 is provided with a filter plate 22 and a positioning plate 23, the side of the positioning plate 23 is provided with a locking groove 32 in which a locking block 33 is arranged, the locking block 33 is provided with a tension spring 37 and the other end of the tension spring 37 contacts with an extrusion column 28, the extrusion column 28 passes through a connecting hole 27 and is connected to a pull plate 30, the pull plate 30 is provided with a thrust spring 26, and the other end of the thrust spring 26 is connected to a handle 24; the mounting plate 21, the mounting plate 21 is provided with a slide groove 19, the slide groove 19 is provided with a slider 16, the slider 16 is provided with a moving plate 17, and the moving plate 17 is provided with an elastic scraper 18; the mounting column 11, the side of the mounting column 11 is provided with a card groove 12, and the card groove 12 is provided with a card block 13;

[0036] During specific use, the device can quickly disassemble the mounting plate 21, which is convenient for the staff to clean the filter plate 22 on the mounting plate 21, and also convenient for the staff to clean the inside of the device, which is convenient for personnel to use. The fan 2 is started to generate negative pressure, and the outside air flows into the dust removal device body 1 through the filter plate 22, and is guided by the baffle 7 in the dust removal device body 1. The dust in the air rushes into the water in the liquid storage box 4 under the action of inertia, and the air is dusted through it. The staff can drain the water by opening the water valve 6 on the liquid outlet pipe 5 to discharge the sewage, which is convenient for personnel to use.

[0037] Embodiment 2

[0038] On the basis of the first embodiment, in order to facilitate personnel use, a mounting column 11 is provided, the mounting column 11 is a cylindrical structure, a card slot 12 is opened on the side of the mounting column 11, the card slot 12 is a square slot structure, a card block 13 is stuck in the card slot 12, the card block 13 is a "T"-shaped block structure, a rubber pad 38 is fixedly connected to the card block 13, the rubber pad 38 is a square plate structure, the rubber pad 38 is fixedly connected to the card block 13, and the rubber pad 38 can improve the stability of the card block 13 stuck in the card slot 12 opened on the mounting column 11 fixedly connected to the drive shaft of the low-speed motor 10 and the mounting column 11 fixedly connected to the screw 14, so as to prevent it from falling. The staff can remove the card block 13 from the notch formed by the card slot 12 opened on the mounting column 11 fixedly connected to the drive shaft of the low-speed motor 10 and the mounting column 11 fixedly connected to the screw 14, and the mounting column 11 fixedly connected to the drive shaft of the low-speed motor 10 and the mounting column 11 fixedly connected to the screw 14 are locked;

[0039] The pull plate 30 is fixedly connected with a limit rod 29, which is in a cylindrical structure. The limit rod 29 passes through a limit hole 31 provided on the handle 24 and is fixedly connected with the limit plate 25. The diameter of the limit rod 29 is equal to the inner diameter of the limit hole 31 and is smaller than the diameter of the limit plate 25. The limit plate 25 is in a circular plate structure, and the limit rod 29 is limited by the limit plate 25 to prevent it from falling.

[0040] The mounting plate 21 is installed in the mounting groove 9 provided on the dust removal device body 1. The mounting plate 21 is in a square plate-like structure. A handle 24 is fixedly connected to the mounting plate 21. A thrust spring 26 is fixedly connected to the handle 24. The other end of the thrust spring 26 is fixedly connected to the pull plate 30. An extrusion column 28 is fixedly connected to the pull plate 30. The extrusion column 28 is in a cylindrical structure. The extrusion column 28 can slide along the connection hole 27. The connection hole 27 is in a circular hole-like structure. The staff holds the handle 24 and pulls the pull plate 30 to make the limit rod 29 slide along the limit hole 31, so that the thrust spring 26 contracts, so that the extrusion column 28 slides along the connection hole 27 provided on the dust removal device body 1, so that the extrusion column 28 is no longer in contact with the locking block 33.

[0041] The locking block 33 is a trapezoidal plate-shaped structure. The locking block 33 can slide along the square groove 36 and the locking groove 32 in the shape of a square groove opened on the positioning plate 23. The locking block 33 is fixedly connected to the limiting block 34. The limiting block 34 is a "convex" plate-shaped structure. The limiting block 34 is stuck in the limiting groove 35 and can slide along the limiting groove 35. The limiting groove 35 is a "convex" groove-shaped structure. The tension spring 37 contracts, pulling the locking block 33 and the limiting block 34 to slide along the limiting groove 35, so that the locking block 33 moves along the limiting groove 35. The square groove 36 slides out of the locking groove 32 provided on the positioning plate 23, and the locking of the positioning plate 23 is released. The staff can pull the handle 24 to take the mounting plate 21 out of the mounting groove 9 provided on the dust removal device body 1, so that the positioning plate 23 is separated from the positioning groove 8 provided on the dust removal device body 1, and the mounting plate 21 can be removed, and the filter plate 22 on the mounting plate 21 can be cleaned to ensure the dust removal effect of the device. The simple structure is convenient for the staff to disassemble and install, and is convenient for personnel to use;

[0042] The baffle plate 7, the fan 2 and the liquid storage box 4 are fixedly installed in the dust removal device body 1. The dust removal device body 1 is provided with a square groove 36. The square groove 36 is a square groove structure. A tension spring 37 is arranged in the square groove 36. One end of the tension spring 37 is fixedly connected to the dust removal device body 1 and the other end is fixedly connected to the locking block 33. When installing the mounting plate 21, the positioning plate 23 is inserted into the positioning groove 8, so that the extrusion column 28 is inserted into the connecting hole 27. The extrusion column 28 can just squeeze the inclined surface of the locking block 33. By squeezing the inclined surface of the locking block 33, the locking block 33 is inserted into the locking groove 32 provided on the positioning plate 23 along the square groove 36, so as to realize the locking of the positioning plate 23 and the mounting plate 21. The installation is simple and convenient for personnel to use.

[0043] A movable plate 17 is threadedly connected to the slider 16 via a fixing bolt 20, and an elastic scraper 18 is fixedly connected to the movable plate 17. The elastic scraper 18 has a square plate-like structure. The elastic scraper 18 contacts a filter plate 22 fixedly mounted on a mounting plate 21, and the movable plate 17 can be removed by twisting the fixing bolt 20 on the slider 16 for easy use by personnel.

[0044] Embodiment 3

[0045] On the basis of the second embodiment, in order to improve the use effect of the device, a screw rod 14 is provided, one end of the screw rod 14 is rotatably connected to the mounting plate 21, and the other end is fixedly connected to the mounting column 11, the mounting column 11 fixedly connected to the screw rod 14 is in contact with the mounting column 11 fixedly connected to the transmission shaft of the low-speed motor 10 fixedly installed on the dust removal device body 1, and a card block 13 is clamped in the square groove 12 provided on the mounting column 11, and the card block 13 is clamped in the notch formed by clamping the mounting column 11 fixedly connected to the transmission shaft of the low-speed motor 10 and the card groove 12 provided on the mounting column 11 fixedly connected to the screw rod 14, so as to realize the connection of the two mounting columns 11, and the mounting column 11 and the screw rod 14 are driven to rotate by starting the low-speed motor 10;

[0046] The slide groove 19 is a "convex" groove-shaped structure, and a slider 16 is arranged in the slide groove 19. The slider 16 is a "convex" plate-shaped structure. The slider 16 can slide along the slide groove 19, and the slider 16 is fixedly connected to the moving block 15. The moving block 15 is a square plate-shaped structure. The threaded hole opened on the moving block 15 is threadedly connected with the screw 14. The screw 14 rotates along the threaded hole opened on the moving block 15, so that the moving block 15 and the slider 16 slide along the slide groove 19 opened on the mounting plate 21;

[0047] A positioning plate 23 is fixedly connected to the side of the mounting plate 21, and the positioning plate 23 is in a square plate-like structure. The positioning plate 23 can be inserted into a square groove-like positioning groove 8 opened on the side of the dust removal device body 1. A scraper block 3 is fixedly connected to the dust removal device body 1, and the scraper block 3 is in a square plate-like structure. The cotton wool on the filter plate 22 is scraped off by the elastic scraper 18 fixedly connected to the movable plate 17, ensuring the normal use of the device. No manual cleaning is required, which is convenient for personnel to use. The elastic scraper 18 fixedly connected to the movable plate 17 is in contact with the scraper block 3, and the cotton wool on the elastic scraper 18 can be scraped off by the scraper block 3, which is convenient for personnel to use.

[0048] Working principle: During actual use, remove the block 13 on the mounting column 11, hold the handle 24, pull the pull plate 30, the limit rod 29 slides along the limit hole 31, the extrusion column 28 slides along the connecting hole 27 and no longer contacts the locking block 33, the tension spring 37 contracts and pulls the locking block 33 out of the locking groove 32, and releases the lock on the positioning plate 23. The staff can then remove the mounting plate 21 to clean the filter plate 22. The operation process is simple, which is convenient for the staff to disassemble the device and use it. The slider 16 slides along the slide groove 19, and the elastic scraper 18 fixedly connected to the movable plate 17 can scrape the cotton wool on the filter plate 22 without manual cleaning, which is convenient for actual use by personnel.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for yarn processing, comprising a fan (2), the fan (2) being mounted on a main body (1) of the dust removal device, characterized in that: The dust removal device body (1) is provided with a liquid storage box (4), a baffle (7) and a mounting plate (21); the mounting plate (21) is provided with a filter plate (22) and a positioning plate (23); a locking groove (32) is provided on the side of the positioning plate (23) and a locking block (33) is provided in the locking groove; a tension spring (37) is provided on the locking block (33) and the other end of the tension spring (37) is in contact with an extrusion column (28); the extrusion column (28) passes through the connecting hole (27) and is connected to the pull plate (30); a thrust spring (26) is provided on the pull plate (30); the other end of the thrust spring (26) is connected to the handle (24); A mounting plate (21), a slide groove (19) is provided on the mounting plate (21), a slider (16) is provided in the slide groove (19), a moving plate (17) is installed on the slider (16), and an elastic scraper (18) is provided on the moving plate (17); The mounting column (11) has a card slot (12) on its side, and a card block (13) is arranged in the card slot (12).

2. A dust removal device for yarn processing according to claim 1, characterized in that: The mounting column (11) is in a cylindrical structure. A slot (12) is provided on the side of the mounting column (11). The slot (12) is in a square slot structure. A block (13) is clamped in the slot (12). The block (13) is in a T-shaped block structure. A rubber pad (38) is fixedly connected to the block (13). The rubber pad (38) is in a square plate structure.

3. A dust removal device for yarn processing according to claim 1, characterized in that: The slider (16) is threadedly connected to a moving plate (17) via a fixing bolt (20), and the moving plate (17) is fixedly connected to an elastic scraper (18), which is in a square plate-shaped structure. The elastic scraper (18) is in contact with a filter plate (22) fixedly mounted on a mounting plate (21).

4. A dust removal device for yarn processing according to claim 1, characterized in that: The pull plate (30) is fixedly connected to a limit rod (29), which is a cylindrical structure. The limit rod (29) passes through a limit hole (31) provided on the handle (24) and is fixedly connected to the limit plate (25). The diameter of the limit rod (29) is equal to the inner diameter of the limit hole (31) and is smaller than the diameter of the limit plate (25). The limit plate (25) is a circular plate structure.

5. A dust removal device for yarn processing according to claim 1, characterized in that: The slide groove (19) is a convex groove-shaped structure. A slider (16) is arranged in the slide groove (19). The slider (16) is a convex plate-shaped structure. The slider (16) can slide along the slide groove (19). The slider (16) is fixedly connected to the moving block (15). The moving block (15) is a square plate-shaped structure. The threaded hole provided on the moving block (15) is threadedly connected to the screw rod (14).

6. A dust removal device for yarn processing according to claim 1, characterized in that: The mounting plate (21) is mounted in a mounting groove (9) provided on the dust removal device body (1); the mounting plate (21) is in a square plate-like structure; a handle (24) is fixedly connected to the mounting plate (21); a thrust spring (26) is fixedly connected to the handle (24); the other end of the thrust spring (26) is fixedly connected to a pull plate (30); an extrusion column (28) is fixedly connected to the pull plate (30); the extrusion column (28) is in a cylindrical structure; the extrusion column (28) can slide along a connection hole (27); and the connection hole (27) is in a circular hole-like structure.

7. A dust removal device for yarn processing according to claim 1, characterized in that: A positioning plate (23) is fixedly connected to the side of the mounting plate (21), and the positioning plate (23) is in the form of a square plate. The positioning plate (23) can be inserted into a positioning groove (8) in the form of a square groove provided on the side of the dust removal device body (1). A scraping block (3) is fixedly connected to the dust removal device body (1), and the scraping block (3) is in the form of a square plate.

8. A dust removal device for yarn processing according to claim 1, characterized in that: A baffle (7), a fan (2) and a liquid storage box (4) are fixedly installed in the dust removal device body (1); a square groove (36) is provided on the dust removal device body (1); the square groove (36) is in a square groove structure; a tension spring (37) is arranged in the square groove (36); one end of the tension spring (37) is fixedly connected to the dust removal device body (1) and the other end is fixedly connected to the locking block (33).

9. A dust removal device for yarn processing according to claim 1, characterized in that: The locking block (33) is in a trapezoidal plate-like structure. The locking block (33) can slide along the square groove (36) and the locking groove (32) in a square groove shape provided on the positioning plate (23). A limiting block (34) is fixedly connected to the locking block (33). The limiting block (34) is in a convex plate-like structure. The limiting block (34) is stuck in the limiting groove (35) and can slide along the limiting groove (35). The limiting groove (35) is in a convex groove-like structure.

10. A dust removal device for yarn processing according to claim 5, characterized in that: One end of the screw rod (14) is rotatably connected to the mounting plate (21) and the other end is fixedly connected to a mounting column (11); the mounting column (11) fixedly connected to the screw rod (14) contacts the mounting column (11) fixedly connected to the transmission shaft of a low-speed motor (10) fixedly mounted on the dust removal device body (1), and a clamping block (13) is clamped in a square-groove-shaped clamping groove (12) provided on the mounting column (11).

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