Textile yarn fluff feather removing device

Abstract

The utility model relates to the technical field of textile yarn processing, in particular to a textile yarn feather removing device which comprises a cleaning box, guide pipes are fixedly communicated with the two ends of the cleaning box, at least two arc-shaped plates are symmetrically connected to an inner cavity of the cleaning box in a sliding mode, and scrapers and cleaning sponges which abut against textile yarns are elastically connected to the arc-shaped plates. According to the yarn cleaning device, before yarn is cleaned, the device can be adaptively adjusted according to the thickness specification of the yarn to be cleaned, during adjustment, the auxiliary gear is rotated to enable the main gear to rotate, the auxiliary gear is rotated to enable the main gear to rotate, and the yarn is cleaned. A cylinder slides in an arc-shaped chute of an inner cavity of a main gear through rotation of the main gear, arc-shaped plates are driven to move oppositely or relatively through movement of the cylinder, scrapers and cleaning sponges on the arc-shaped plates are driven to move synchronously through movement of the arc-shaped plates, and then the scrapers and the cleaning sponges can abut against yarns of different thickness specifications conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of textile yarn processing, in particular to a textile yarn down removal device. Background Art

[0002] In traditional textile yarn machines, the surface of the yarn produced by the spinning mechanism is covered with a large number of fine threads of hairiness. These fine threads are easily converted into fluff after being made into fabrics, making the fabric prone to pilling. Therefore, the surface of the textile yarn needs to be cleaned.

[0003] In the prior art, there is a utility model patent with a publication (announcement) number of CN216838379U and a name of a yarn cleaning device for textiles, which includes a workbench, a pay-off roller, a take-up roller, yarn, a shell, a door body, a through hole, a pressure roller, a support roller, a mounting seat, a scraper, a fixing mechanism and a dust suction mechanism. A pay-off roller is arranged on the left side of the top of the workbench, and a take-up roller is arranged on the right side of the top of the workbench. The take-up roller and the pay-off roller are connected by a yarn transmission. The shell is fixedly connected at the midpoint of the top of the workbench, and the door body is arranged on the front side of the shell. The patent cooperates with the workbench, the pay-off roller, the take-up roller, yarn, the shell, the door body, the through hole, the pressure roller, the support roller, the mounting seat, the scraper, the fixing mechanism and the dust suction mechanism, which can not only quickly scrape off the fluff on the surface of the yarn, but also prevent the fluff from floating in the air of the workshop, thereby greatly improving the working environment of the workshop and being beneficial to the health of the staff.

[0004] The device of this patent can effectively scrape off the fluff on the surface of the yarn, which is convenient for the staff to use; however, the device of this patent still has the following defects during use: (1) Since the distance between the scraper and the yarn of this patent is inconvenient to adjust, the device needs to manually replace the scraper of appropriate specifications when cleaning yarns of different thicknesses, which is more troublesome to operate; (2) Since the suction feathers are not filtered on the dust suction pipe of this patent, the dust suction fan is prone to blockage during use. Utility Model Content

[0005] The utility model aims to provide a textile yarn down removal device.

[0006] The technical problems solved by the utility model are:

[0007] (1) The existing equipment is not convenient for adaptively adjusting the scraper according to the yarns of different thicknesses;

[0008] (2) The suction pipe of the existing equipment does not filter the sucked down feathers, which causes the suction fan to be easily blocked during use.

[0009] The utility model can be implemented through the following technical scheme: a textile yarn down removal device comprises a cleaning box, both ends of the cleaning box are fixedly connected with guide tubes, the two guide tubes are respectively used for the entry and exit of the yarn, the inner cavity of the cleaning box is symmetrically slidably connected with at least two arc plates, the arc plates are elastically connected with scrapers and cleaning sponges that abut against the textile yarn, the guide tube close to the scraper side is a guide tube for convenient entry of the yarn, and the guide tube close to the cleaning sponge side is a guide tube for convenient exit of the yarn; when cleaning the yarn, the yarn cleaning work can be selectively accelerated with the help of a pay-off roller and a take-up roller according to actual usage; an adjustment mechanism for making the two arc plates move relative or relative to each other is provided on the inner cavity of the cleaning box and on one side away from the arc plate, and the setting of the adjustment mechanism facilitates the relative or relative movement of the two arc plates, so that the scraper and the cleaning sponge on the arc plate move synchronously, thereby facilitating the adaptive adjustment of the device according to yarns of different thicknesses and specifications, and facilitating subsequent cleaning thereof;

[0010] The bottom end of the inner cavity of the cleaning box is fixedly connected with a dust hood, and a filter plate is fixedly installed in the inner cavity of the dust hood. The filter plate is installed to facilitate filtering of impurities in the down feathers sucked in by the dust fan, effectively avoiding clogging of the dust fan.

[0011] A further technical improvement of the utility model is that the adjustment mechanism includes an auxiliary gear rotatably connected to the inner cavity of the cleaning box, the inner cavity of the cleaning box is rotatably connected to a main gear meshing with the auxiliary gear, the inner cavity of the main gear is penetrated by an arc-shaped bevel groove having the same number as the arc-shaped plate, a cylinder matching the arc-shaped bevel groove is fixedly connected to the arc-shaped plate, and rotating the auxiliary gear causes the main gear to rotate synchronously.

[0012] The further technical improvement of the utility model is that: the inner cavity of the filter plate is provided with a plurality of evenly distributed filter holes, the filter holes are in a conical shape, and the inner cavity of the dust hood is provided with an anti-blocking mechanism for clearing the filter holes in the inner cavity of the filter plate.

[0013] A further technical improvement of the utility model is that the anti-blocking mechanism includes a sliding plate slidably connected to the inner cavity of the dust hood, and a top block adapted to the filter hole is fixedly connected to the sliding plate, and the shape of the top block is also conical, which is adapted to the top block through the filter hole, so that when the dust suction fan is driven, the self-suction force of the dust suction fan is used to squeeze the supporting spring on the sliding plate, and the supporting spring is elastically deformed. At this time, the top block on the sliding plate will be separated from the filter hole in the inner cavity of the filter plate, so that the down feathers can enter the inner cavity of the dust collecting box. After the down feathers are collected, the top block is reset by the elastic force of the supporting spring, so that the impurities blocked at the filter hole in the inner cavity of the filter plate can be pushed out conveniently.

[0014] A further technical improvement of the utility model is that a dust collecting box fixedly connected to the dust hood is fixedly connected to the bottom end of the cleaning box, and a dust collecting box fixed to the dust collecting fan is also fixedly installed at the bottom end of the cleaning box. One end of the dust collecting fan is connected to the dust hood through a hose, and the other end is connected to the inner cavity of the dust collecting box. A dust collecting drawer is slidably connected to the inner cavity of the dust collecting box. The provision of the dust collecting drawer makes it convenient for the staff to clean the dust collecting box regularly, thereby meeting the different usage requirements of the users.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. Before cleaning the yarn, the utility model can adaptively adjust the equipment according to the thickness of the yarn to be cleaned. During adjustment, the auxiliary gear is rotated to rotate the main gear, and the rotation of the main gear causes the cylinder to slide in the arc-shaped inclined groove of the inner cavity of the main gear. The movement of the cylinder drives the arc plate to move relative or relative, and the movement of the arc plate drives the scraper and the cleaning sponge thereon to move synchronously, so that the scraper and the cleaning sponge can be easily abutted against the yarns of different thicknesses. By adjusting it, the staff does not need to replace the scraper, thereby simplifying the overall operation steps of the equipment and facilitating the staff to clean the yarn later.

[0017] 2. The utility model can prevent down from clogging the dust suction fan by arranging a filter plate in the inner cavity of the dust suction hood; and when the dust suction fan is driven, the self-suction force of the dust suction fan causes the sliding plate to squeeze the supporting spring and elastically deform the supporting spring. At this time, the top block on the sliding plate will be separated from the filter hole in the inner cavity of the filter plate, making it convenient for down to enter the inner cavity of the dust collection box. After the down is collected, the elastic force of the supporting spring resets the top block, thereby facilitating the expulsion of impurities clogging the filter hole in the inner cavity of the filter plate, thereby eliminating the need for staff to clean the filter plate regularly, and facilitating long-term use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the cleaning box of the utility model (side view);

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the circular plate of the utility model;

[0022] Figure 4 It is a partial structural schematic diagram of the dust collecting box of the utility model (cross-section view);

[0023] Figure 5For this utility model Figure 4 A partial enlarged view of point A in the middle.

[0024] In the figure:

[0025] 1. Dust box;

[0026] 2. Support rod;

[0027] 3. Cleaning box; 31. Circular plate; 32. Sliding groove; 33. Arc plate; 34. Scraper; 35. Cleaning sponge; 36. Main gear; 37. Arc chute; 38. Cylinder; 39. Auxiliary gear;

[0028] 4. Ring;

[0029] 5. Guide tube;

[0030] 6. Dust suction fan; 61. Hose; 62. Dust suction hood; 63. Sliding plate; 64. Support spring; 65. Filter plate; 66. Filter hole; 67. Top block. DETAILED DESCRIPTION

[0031] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0032] See also Figure 1-5 As shown, this embodiment provides a technical solution for a textile yarn down removal device, including a dust box 1, both ends of the dust box 1 are connected with guide tubes 5, and the two guide tubes 5 are respectively used for the entry and exit of yarn.

[0033] Support rods 2 are fixedly connected to both sides of the top of the dust collecting box 1 . The top of the support rods 2 is fixedly connected to a cleaning box 3 via a collar 4 . The collar 4 is fixedly connected to the outside of the cleaning box 3 .

[0034] A circular plate 31 is fixedly connected between the two inner walls of the cleaning box 3 through a connecting plate. The inner cavity of the circular plate 31 is provided with a plurality of evenly distributed sliding grooves 32. The inner cavity of the sliding groove 32 is slidably connected with an arc plate 33. A scraper 34 and a cleaning sponge 35 that abut against the textile yarn are elastically connected to the arc plate 33. The cleaning sponge 35 is located on one side of the scraper 34. The scraper 34 is used to facilitate cleaning of larger down feathers on the surface of the yarn, and smaller down feathers are arranged by the cleaning sponge 35.

[0035] A main gear 36 is rotatably connected to one side of the circular plate 31 away from the arc plate 33. The inner cavity of the main gear 36 is provided with arcuate bevel grooves 37 with the same number as the arc plate 33. A cylinder 38 matching the arcuate bevel grooves 37 is fixedly connected to one side of the arc plate 33 close to the main gear 36. An auxiliary gear 39 is rotatably connected to the circular plate 31. A rotating rod is fixedly connected to the axis of the auxiliary gear 39. One end of the rotating rod passes through the cleaning box 3 and extends to the outside of the cleaning box 3. A rotating handle is fixedly connected to the end of the rotating rod extending to the outside of the cleaning box 3. The rotating handle is fixed to the cleaning box 3 by bolts.

[0036] A dust suction fan 6 is fixedly connected and installed at the top of the dust collecting box 1 and between the two support rods 2. One end of the dust suction fan 6 is connected to the inner cavity of the cleaning box 3, and the other end is connected to a hose 61. A dust suction hood 62 connected to the hose 61 is fixedly connected to the bottom of the inner wall of the cleaning box 3.

[0037] A filter plate 65 is fixedly installed between the two inner walls of the cleaning box 3, and a sliding plate 63 is fixedly connected between the two inner walls of the cleaning box 3 and below the filter plate 65. The inner wall of the dust cover 62 and the sliding plate 63 are fixed by a support spring 64. The inner cavity of the filter plate 65 is provided with a plurality of evenly distributed filter holes 66, and the shape of the filter holes 66 is conical. A top block 67 matching the filter hole 66 is fixedly connected at one end of the sliding plate 63 away from the support spring 64, and the shape of the top block 67 matches the filter hole 66.

[0038] When the utility model is in use, the whole device is fixed at a designated working place, and the device is adaptively adjusted according to the thickness of the yarn to be cleaned. During adjustment, the rotary handle is turned to make the rotating rod drive the auxiliary gear 39 to rotate, and the auxiliary gear 39 drives the main gear 36 to rotate through meshing. The rotation of the main gear 36 causes the cylinder 38 to slide in the arc-shaped inclined groove 37 of the inner cavity of the main gear 36, and the movement of the cylinder 38 drives the arc plate 33 to move synchronously, so that the scraper 34 and the cleaning sponge 35 can be adaptively adjusted according to the thickness of the yarn. After adjustment, the rotary handle is fixed by bolts.

[0039] After adjustment, the yarn is extended into the inner cavity of the cleaning box 3 through the guide tube 5 and is led out through the cleaning box 3. A scraper 34 that abuts against the yarn is provided in the inner cavity of the cleaning box 3 to facilitate scraping off the larger down feathers on the yarn. The scraped yarn can be conveniently sorted out for the smaller down feathers on the yarn when passing through the cleaning sponge 35, and can be led out after sorting.

[0040] The scraped down and feathers are collected into the inner cavity of the dust box 1 by the driving of the dust suction fan 6, and the dust suction fan 6 can be prevented from being blocked by the down and feathers by arranging a filter plate 65 in the inner cavity of the dust suction hood 62. When the dust suction fan 6 is driven, the suction force of the dust suction fan 6 causes the sliding plate 63 to squeeze the supporting spring 64 and cause the supporting spring 64 to undergo elastic deformation. At this time, the top block 67 on the sliding plate 63 will be separated from the filter hole 66 in the inner cavity of the filter plate 65, making it convenient for the down and feathers to enter the inner cavity of the dust box 1. After the down and feathers are collected, the elastic force of the supporting spring 64 resets the top block 67, thereby facilitating the expulsion of impurities blocked in the filter hole 66 in the inner cavity of the filter plate 65, thereby facilitating the long-term use of the equipment.

[0041] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A textile yarn down removal device, comprising a cleaning box (3), both ends of which are fixedly connected to a guide tube (5), characterized in that: The inner cavity of the cleaning box (3) is symmetrically and slidably connected with at least two arc-shaped plates (33), the arc-shaped plates (33) are elastically connected with a scraper (34) and a cleaning sponge (35) that abut against the textile yarn, and an adjustment mechanism for making the two arc-shaped plates (33) move relative to each other is provided on one side of the inner cavity of the cleaning box (3) away from the arc-shaped plates (33); The bottom end of the inner cavity of the cleaning box (3) is fixedly connected to a dust hood (62), and a filter plate (65) is fixedly installed in the inner cavity of the dust hood (62).

2. The textile yarn down removal device according to claim 1, characterized in that: The adjustment mechanism comprises an auxiliary gear (39) rotatably connected to the inner cavity of the cleaning box (3); the inner cavity of the cleaning box (3) is rotatably connected to a main gear (36) meshing with the auxiliary gear (39); the inner cavity of the main gear (36) is penetrated by an arc-shaped inclined groove (37) having the same number as the arc-shaped plate (33); a cylinder (38) matching the arc-shaped inclined groove (37) is fixedly connected to the arc-shaped plate (33); the rotating auxiliary gear (39) causes the main gear (36) to rotate synchronously.

3. The textile yarn down removal device according to claim 1, characterized in that: The inner cavity of the filter plate (65) is provided with a plurality of evenly distributed filter holes (66), and the inner cavity of the dust cover (62) is provided with an anti-blocking mechanism for clearing the filter holes (66) in the inner cavity of the filter plate (65).

4. The textile yarn down removal device according to claim 3, characterized in that: The anti-blocking mechanism comprises a sliding plate (63) slidably connected to the inner cavity of the dust cover (62), and a top block (67) adapted to the filter hole (66) is fixedly connected to the sliding plate (63).

5. The textile yarn down removal device according to claim 1, characterized in that: The bottom end of the cleaning box (3) is fixedly connected to a dust suction fan (6) which is in communication with the dust suction hood (62).

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