Surface dust removal mechanism for fabric processing

Abstract

The utility model provides a surface dust removal mechanism for fabric processing, and belongs to the technical field of fabric processing. Comprising a base and an ash removal box fixed to the top of the base. By arranging the dust removal assembly, during dust removal, high-pressure air is sprayed out from the through grooves in the surface of the hollow roller, and the hollow roller is rotating, so that the high-pressure air is intermittently sprayed to the bottom of the fabric, the fabric vibrates when the high-pressure air is rapidly and intermittently sprayed to the bottom of the fabric, and the dust removal effect is improved. Dust and other impurities on the surface of the fabric can be vibrated down in the vibration process, the hollow roller does not make contact with the fabric in the vibration process, the hollow roller cannot damage the fabric, the quality of the fabric subjected to dust removal is guaranteed, finally, dust and other impurities in the dust removal box are sucked into a suction shell through a suction structure, and in the suction process, the dust removal efficiency is improved. The suction structures are distributed in an up-down staggered mode, suction force can be prevented from being counteracted in the middle of the dust removal box, and the dust removal effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric processing, in particular to a surface dust removal mechanism for fabric processing. Background Art

[0002] During the fabric production process, dust or fiber fragments will be generated on the surface of the fabric. These dust and fiber fragments will affect the quality and appearance of the fabric, and will also affect the normal operation of the production equipment. Therefore, during the fabric production process, the fabric needs to be dusted to ensure the cleanliness of the fabric and the stability of the production quality.

[0003] After searching, the patent with publication number CN 219157253U discloses a fabric surface dust removal device for fabric processing. The design of the dust removal mechanism can clean the dust on fabrics of different thicknesses to ensure the processing quality of the fabrics. At the same time, the design of the dust suction mechanism can remove the dust inside the dust removal box to prevent secondary pollution of the fabrics. The two are used in combination to greatly improve the dust removal efficiency of the fabrics.

[0004] In the above patent, the dust on the surface of the fabric is brushed off by a brush, and then the dust in the dust removal box is removed by a dust suction mechanism. Although the fabric can be dusted by the brush and the dust suction mechanism, since the bristles of the brush have a certain hardness, when the brush contacts the fabric, the bristles on the surface of the brush will damage the fabric and affect the quality of the fabric. Therefore, the present application provides a surface dust removal mechanism for fabric processing to meet the needs. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a surface dust removal mechanism for fabric processing to solve the problem that although the fabric can be dusted by a brush and a dust suction mechanism, since the bristles of the brush have a certain hardness, when the brush contacts the fabric, the bristles on the surface of the brush will damage the fabric and affect the quality of the fabric.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A surface dust removal mechanism for fabric processing comprises a base and a dust removal box fixed on the top of the base, and also comprises:

[0008] A dust removal component includes a motor fixed to the side of a dust removal box, the motor output shaft movably passes through the dust removal box and is fixed with a dust removal roller, the dust removal roller is located inside the dust removal box, a rotary joint is fixed to the end of the dust removal roller away from the motor, the rotary joint is fixed to the side of the dust removal box through a connecting piece, and a suction structure is provided on the side of the dust removal box.

[0009] Preferably, the output shaft of the motor is arranged concentrically with the dust removal roller to reduce the centrifugal force generated during the rotation of the dust removal roller.

[0010] Preferably, the dust removal roller comprises a hollow roller and a through groove, wherein the through groove is provided on the circumferential surface of the hollow roller, the motor is fixedly connected to one end of the hollow roller, and the rotary joint is fixedly connected to the other end of the hollow roller.

[0011] Preferably, there are a plurality of through grooves, and the plurality of through grooves are arranged in an array around the center of the hollow roller.

[0012] Preferably, the suction structure includes a suction shell embedded in the dust removal box, a suction port is provided on the top of the suction shell, an air outlet is provided on the side of the suction shell, a fixing seat is fixed on the side of the suction shell at the air outlet position, and a suction machine is threadedly connected to the inside of the fixing seat.

[0013] Preferably, there are two suction shells in total, and the two suction shells are staggered up and down.

[0014] Preferably, a fixing ring is arranged in a groove of the suction machine close to one end of the suction shell, and a filter is fixed on the inner wall of the fixing ring.

[0015] Preferably, the fixing ring is a magnetic ring, and the fixing ring is magnetically attracted to a groove at the end of the suction machine.

[0016] Compared with the prior art, the utility model has at least the following beneficial effects:

[0017] In the above scheme, by setting up a dust removal component, during dust removal, high-pressure air is ejected from the through grooves on the surface of the hollow roller, and the hollow roller is rotating, so the high-pressure air will be sprayed intermittently on the bottom of the fabric. By quickly and intermittently spraying the high-pressure air on the bottom of the fabric, the fabric will vibrate, and the dust and other impurities on the surface of the fabric will be vibrated off during the vibration. During the vibration, the hollow roller does not contact the fabric, and the hollow roller will not damage the fabric, thereby ensuring the quality of the fabric after dust removal. Finally, the dust and other impurities in the dust removal box are sucked into the suction shell through the suction structure, and during the suction, the suction structure is staggered up and down, which can avoid the suction force from being offset in the middle of the dust removal box, thereby improving the cleaning effect.

[0018] By setting a fixing ring and a filter, when dust and other impurities are sucked in through the suction structure, the dust and other impurities will adhere to the surface of the filter. At this time, the suction machine is turned down, and the filter is directly removed from the end of the suction machine. After the filter is cleaned, the filter is fixed to the end of the suction machine through the fixing ring, and the fixing ring is fixed by magnetic attraction. There is no need to use bolts and other structures, which is convenient during disassembly and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional three-dimensional structure of the dust removal box of the utility model;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the suction shell of the utility model;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the fixed seat of the utility model;

[0024] Figure 5 For this utility model Figure 4 Enlarged view of point A in the middle.

[0025] [reference numerals]

[0026] 1. Base; 2. Dust removal box; 3. Dust removal assembly; 31. Motor; 32. Dust removal roller; 321. Hollow roller; 322. Through groove; 33. Rotary joint; 34. Suction structure; 341. Suction shell; 342. Suction machine; 343. Fixed seat; 4. Fixed ring; 5. Filter.

[0027] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0028] The following is a detailed description of a surface dust removal mechanism for fabric processing provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0029] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0030] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0031] like Figure 1-Figure 5 As shown, the embodiment of the utility model provides a surface dust removal mechanism for fabric processing, comprising a base 1 and a dust removal box 2 fixed on the top of the base 1, and also comprising:

[0032] The dust removal component 3 includes a motor 31 fixed to the side of the dust removal box 2, the output shaft of the motor 31 movably passes through the dust removal box 2 and is fixed with a dust removal roller 32, the dust removal roller 32 is located inside the dust removal box 2, and a rotary joint 33 is fixed to the end of the dust removal roller 32 away from the motor 31, the rotary joint 33 is fixed to the side of the dust removal box 2 through a connecting piece, and a suction structure 34 is provided on the side of the dust removal box 2, the rotary joint 33 itself can rotate, and a sealing ring is provided at the rotating position, and air will not be discharged outward from the rotating position, one end of the rotary joint 33 is fixed to the dust removal roller 32, and the other part of the rotary joint 33 is fixed to the outside of the dust removal box 2, when the dust removal roller 32 rotates, the dust removal roller 32 can only drive a part of the rotary joint 33 to rotate, and this part moves through the dust removal box 2, the part rotating through the rotary joint 33 can also support the dust removal roller 32, the non-rotating part of the rotary joint 33 is connected to the air compressor through a pipeline, and high-pressure air is provided to the dust removal roller 32 through the air compressor and the rotary joint 33.

[0033] like Figure 2 As shown, in this embodiment, the output shaft of the motor 31 is concentrically arranged with the dust removal roller 32, so as to reduce the centrifugal force generated during the rotation of the dust removal roller 32. The motor 31 drives the dust removal roller 32 to rotate. After the two are concentrically arranged, the centrifugal force during rotation is small, and the vibration generated during rotation is slight, so that the whole is more stable during operation.

[0034] like Figure 2 and Figure 3 As shown, in this embodiment, the dust removal roller 32 includes a hollow roller 321 and a through groove 322, the through groove 322 is opened on the circumferential surface of the hollow roller 321, the motor 31 is fixedly connected to one end of the hollow roller 321, the rotary joint 33 is fixedly connected to the other end of the hollow roller 321, the output shaft of the motor 31 can drive the hollow roller 321 to rotate, the motor 31 is connected to an external controller via a wire, and the start and stop of the motor 31 is controlled by the controller.

[0035] like Figure 2 and Figure 3 As shown, in the present embodiment, a plurality of through grooves 322 are provided, and the plurality of through grooves 322 are arranged in a circle array around the center of the hollow roller 321, and the intervals between the through grooves 322 are the same. When air is ejected from the through grooves 322, in conjunction with the rotation of the hollow roller 321, the air can be quickly and intermittently sprayed on the bottom of the fabric, causing the fabric to vibrate. After the fabric vibrates, dust or impurities inside the fabric will be shaken off.

[0036] like Figure 3 and Figure 4 As shown, in this embodiment, the suction structure 34 includes a suction shell 341 embedded in the dust removal box 2, a suction port is provided on the top of the suction shell 341, an air outlet is provided on the side of the suction shell 341, a fixing seat 343 located at the air outlet position is fixed on the side of the suction shell 341, and a suction machine 342 is threadedly connected to the internal part of the fixing seat 343. The suction machine 342 is connected to an external controller through a wire, and the start and stop of the suction machine 342 is controlled by the controller.

[0037] like Figure 3 As shown, in the present embodiment, there are two suction shells 341, and the two suction shells 341 are staggered up and down. When the suction shells 341 are distributed up and down, the dust or impurities generated in the upper and lower directions of the fabric can be sucked at the same time. The suction shells 341 are distributed up and down and staggered to prevent the suction force from being offset in the middle of the dust removal box 2, thereby ensuring the dust cleaning effect.

[0038] like Figure 4 and Figure 5 As shown, in this embodiment, a fixing ring 4 is provided in a groove near one end of the suction shell 341 of the suction machine 342, and a filter 5 is fixed on the inner wall of the fixing ring 4. The filter 5 is fixed by the fixing ring 4. The filter 5 can filter out impurities such as dust in the air. After using it for a period of time, the filter 5 needs to be cleaned.

[0039] like Figure 4 and Figure 5As shown, in this embodiment, the fixing ring 4 is a magnetic ring, which is magnetically attracted to the groove at the end of the suction machine 342. The fixing ring 4 is fixed in the groove by magnetic attraction, which is convenient for installation and disassembly. A buckle block is fixed at one end of the fixing ring 4 close to the suction shell 341 to facilitate taking the fixing ring 4 out of the groove.

[0040] Working principle: install the fabric on the surface of the unwinding roller at the top of the base 1, pass the fabric through the strip-shaped through-hole of the dust removal box 2, wind the fabric on the surface of the winding roller at the top of the base 1, connect the rotary joint 33 to the air compressor through the pipeline, and after the connection is completed, start the driving part, motor 31 and suction machine 342 at the end of the winding roller;

[0041] The driving member drives the winding roller to rotate, and the winding roller winds the fabric on its surface. While the fabric passes through the dust removal box 2, the motor 31 drives the hollow roller 321 of the dust removal roller to rotate. At this time, the air compressor sends high-pressure air into the hollow roller 321 through the pipeline and the rotary joint 33, and sprays it outward from the through groove 322. Since there is a certain interval between the through grooves 322 and the hollow roller 321 is rotating, when the high-pressure air is sprayed on the fabric, the fabric moves upward quickly. After the hollow roller 321 rotates the through groove 322, the air is not sprayed on the bottom of the fabric. At this time, the fabric falls downward. When the fabric falls downward, the hollow roller 321 again sprays the adjacent The through groove 322 rotates at the bottom of the fabric, and the high-pressure air will be sprayed on the bottom of the fabric again. The high-pressure air will be sprayed on the bottom of the fabric quickly and intermittently, and the fabric will move up and down quickly to form vibration. After the fabric vibrates, the dust on the fabric itself can be shaken off, and the dust floats in the dust removal box 2. At this time, the suction shell 341 and the dust removal box 2 are sucked by the suction machine 342 to form a negative pressure, and the external air quickly enters the dust removal box 2. The dust and other impurities in the dust removal box 2 will enter the suction shell 341 together with the air from the suction port at the top of the suction shell 341. Finally, the air is discharged from the suction machine 342, and the dust and other impurities will be filtered out by the filter 5.

[0042] After the whole is used for a period of time, the suction machine 342 is rotated down from the inside of the fixing seat 343, the fixing ring 4 is removed through the buckle block on the fixing ring 4, and the filter 5 on the inner wall of the fixing ring 4 is cleaned. After cleaning, the filter 5 is magnetically attracted to the end of the suction machine 342 again through the fixing ring 4, and the suction machine 342 is installed back into the inside of the fixing seat 343.

[0043] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, the specific details are described in detail in the above preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details.

[0044] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A surface dust removal mechanism for fabric processing, comprising a base (1) and a dust removal box (2) fixed on the top of the base (1), characterized in that: Also includes: A dust removal component (3), the dust removal component (3) comprising a motor (31) fixed to the side of a dust removal box (2), the output shaft of the motor (31) movably passing through the dust removal box (2) and fixed with a dust removal roller (32), the dust removal roller (32) being located inside the dust removal box (2), a rotary joint (33) being fixed at one end of the dust removal roller (32) away from the motor (31), the rotary joint (33) being fixed to the side of the dust removal box (2) via a connecting piece, and a suction structure (34) being provided on the side of the dust removal box (2).

2. The surface dust removal mechanism for fabric processing according to claim 1, characterized in that: The output shaft of the motor (31) is arranged concentrically with the dust removal roller (32) to reduce the centrifugal force generated during the rotation of the dust removal roller (32).

3. The surface dust removal mechanism for fabric processing according to claim 1, characterized in that: The dust removal roller (32) comprises a hollow roller (321) and a through groove (322), wherein the through groove (322) is provided on the circumferential surface of the hollow roller (321), the motor (31) is fixedly connected to one end of the hollow roller (321), and the rotary joint (33) is fixedly connected to the other end of the hollow roller (321).

4. The surface dust removal mechanism for fabric processing according to claim 3, characterized in that: A plurality of through grooves (322) are provided, and the plurality of through grooves (322) are arranged in an array around the center of the hollow roller (321).

5. The surface dust removal mechanism for fabric processing according to claim 1, characterized in that: The suction structure (34) includes a suction shell (341) embedded in the dust removal box, a suction port is provided on the top of the suction shell (341), an air outlet is provided on the side of the suction shell (341), a fixing seat (343) located at the air outlet position is fixed on the side of the suction shell (341), and a suction machine (342) is threadedly connected inside the fixing seat (343).

6. The surface dust removal mechanism for fabric processing according to claim 5, characterized in that: There are two suction shells (341) in total, and the two suction shells (341) are staggered up and down.

7. The surface dust removal mechanism for fabric processing according to claim 5, characterized in that: A fixing ring (4) is arranged in a groove of the suction machine (342) close to one end of the suction shell (341), and a filter screen (5) is fixed on the inner wall of the fixing ring (4).

8. The surface dust removal mechanism for fabric processing according to claim 7, characterized in that: The fixing ring (4) is a magnetic ring, and the fixing ring (4) is magnetically attracted into a groove at the end of the suction machine (342).

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