Yarn dust removal equipment for blended yarn production

Abstract

The utility model relates to the technical field of yarn production equipment, in particular to yarn dust removal equipment for blended yarn production, which comprises a dust collection device (10), isolation devices (20) for mounting the dust collection device (10), a yarn (30) inserted between the isolation devices (20), and a plurality of dust removal devices (40) arranged on the upper side and the lower side of the yarn (30), dust on yarn is oscillated into the isolation device through the dust removal device, then the dust in the isolation device is sucked away through the dust suction device, and the yarn dust removal effect is achieved; specifically, when the yarn passes through the isolation device, a dust removal motor in the dust removal device rotates, and the distance from the axis of a second metal roller to the axis of a rotating shaft is larger than the distance from the axis of a first metal roller to the axis of the rotating shaft, so that the yarn continuously changes in position on the first metal roller and the second metal roller, and the vibration effect is achieved; dust on the yarn is removed into the isolation device, and then the dust in the isolation device is completely sucked through the dust suction device.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn production equipment, in particular to yarn dust removal equipment for blended yarn production. Background Art

[0002] Yarn is a textile product made of various textile fibers and processed into a certain fineness. It is used for weaving, rope making, thread making, knitting and embroidery, etc. It is divided into short-staple yarn, continuous filament, etc. There are many ways to express the fineness of yarn, such as number, metric count, imperial count, denier, etc. The twist of yarn is expressed in the number of twists per meter or per inch. Wool yarn and wool are generally used to weave wool sweaters, wool trousers, wool vests, scarves, hats and gloves, and to knit various spring and autumn clothing items. In addition to keeping warm, they also have decorative functions.

[0003] In the existing technology, when the blended yarn winding equipment is in use, the yarn is rolled into rolls for easy sale and use. However, after being placed for a period of time, the surface of the yarn carries a lot of dust, so the yarn needs to be cleaned and dusted before winding. The existing winding equipment lacks a dust removal device, resulting in low yarn quality and reducing the practicality and functionality of the winding equipment. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a yarn dust removal device for blended yarn production. The dust removal device is arranged on a winding device and can effectively remove dust on the yarn and improve the yarn quality.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A yarn dust removal device for blended yarn production includes: a dust collection device, an isolation device for installing the dust collection device, yarn interspersed between the isolation devices, and a plurality of dust collection devices arranged on the upper and lower sides of the yarn; the dust collection device can be provided in plurality; the yarn is installed on a winding device and is in a straightened state.

[0007] Preferably, four dust removal devices are provided and are spaced apart in an upper and lower manner.

[0008] Preferably, the dust collection device includes a plug, a dust collection shell for installing the plug, a plurality of negative pressure fans installed in the dust collection shell, and porous cotton arranged between the negative pressure fans.

[0009] Preferably, the isolation device includes a socket, an isolation cylinder for opening the socket, an inlet hole opened at one end of the isolation cylinder, an outlet hole arranged in pair with the inlet hole, and a brush installed on the outlet hole.

[0010] Preferably, the dust removal device includes a dust removal motor, a rotating shaft installed on the dust removal motor, three short support frames and three long support frames installed on the rotating shaft; the long support frames and the short support frames are arranged in an array at intervals.

[0011] Preferably, the short support frame includes two short supports and a metal roller installed between the two short supports.

[0012] Preferably, the long support frame includes two long supports and a metal roller 2 installed between the two long supports.

[0013] Preferably, the distance from the second axis of the metal roller to the axis of the rotating shaft is greater than the distance from the first axis of the metal roller to the axis of the rotating shaft.

[0014] Compared with the prior art, this application has the following beneficial effects:

[0015] The utility model uses a dust removal device to vibrate the dust on the yarn into the isolation device, and then uses a dust suction device to suck out the dust in the isolation device, thereby achieving a yarn dust removal effect; specifically, when the yarn passes through the isolation device, the dust removal motor in the dust removal device rotates, and because the distance from the axis center of the second metal roller to the axis center of the rotating shaft is greater than the distance from the axis center of the first metal roller to the axis center of the rotating shaft, the yarn continuously changes position on the first metal roller and the second metal roller, which has an oscillation effect, removes the dust on the yarn into the isolation device, and then uses the dust suction device to suck out the dust in the isolation device, thereby completing the dust removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced below. Obviously, the drawings in the following description only relate to some embodiments of the present invention, rather than limiting the present invention.

[0017] Figure 1 This is a schematic structural diagram of a yarn dust removal device for producing blended yarns according to the present invention;

[0018] Figure 2 for Figure 1 Schematic diagram of the exploded cross-section structure;

[0019] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure of the dust collection device;

[0020] Figure 4 for Figure 2 Schematic diagram of the structure of the dust removal device;

[0021] Figure 5 for Figure 4 Schematic diagram of the structure of the medium and short support frame;

[0022] Figure 6 for Figure 4 Schematic diagram of the structure of the medium and long support frame. DETAILED DESCRIPTION

[0023] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more apparent, the present invention will be further described in detail below with reference to the accompanying drawings. The components of the embodiments of the present invention generally described and illustrated in the accompanying drawings can be arranged and designed in a variety of different configurations. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0025] Unless otherwise defined, technical or scientific terms used in this document shall have the ordinary meanings understood by persons of ordinary skill in the art to which this invention belongs. The terms "first," "second," and similar expressions used in this specification and claims do not denote any order, quantity, or importance, but are merely used to distinguish between different components. Similarly, terms such as "a," "an," or "the" do not denote a limitation of quantity, but rather denote the presence of at least one. Terms such as "include" or "comprising" mean that the elements or objects preceding the phrase "include" or "comprising" include the elements or objects listed after the phrase and their equivalents, and do not exclude other elements or objects. Terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inside," and "outside" are used solely to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly. These terms are used solely to facilitate the description of the invention and to simplify the description. They are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific position. Therefore, they should not be construed as limitations on the invention.

[0026] The following describes some embodiments of the present invention in detail with reference to the accompanying drawings. In the absence of conflict, the features of the following embodiments can be combined with each other.

[0027] Example 1:

[0028] A yarn dust removal device for blended yarn production, comprising: a dust collection device 10, an isolation device 20 for installing the dust collection device 10, a yarn 30 interspersed between the isolation devices 20, and four dust collection devices 40 arranged on the upper and lower sides of the yarn 30, and arranged at intervals up and down; the dust collection device 10 can be provided with multiple; the dust collection device 10 includes a plug 11, a dust collection shell 12 for installing the plug 11, a plurality of negative pressure fans 13 installed in the dust collection shell 12, and porous cotton 14 arranged between the negative pressure fans 13; the isolation device 20 includes a socket 21, an isolation cylinder 22 for opening the socket 21, an inlet hole 23 opened at one end of the isolation cylinder 22, and an outlet hole 23 provided in pair with the inlet hole 23 A wire hole 24 and a brush 25 installed on the wire hole 24; the dust removal device 40 includes a dust removal motor 41, a rotating shaft 42 installed on the dust removal motor 41, three short support frames 43 and three long support frames 44 installed on the rotating shaft 42; the long support frames 44 and the short support frames 43 are arranged in an array; the short support frame 43 includes two short supports 431 and a metal roller 1 432 installed between the two short supports 431; the long support frame 44 includes two long supports 441 and a metal roller 2 442 installed between the two long supports 441; the distance from the axis center of the metal roller 2 442 to the axis center of the rotating shaft 42 is greater than the distance from the axis center of the metal roller 1 432 to the axis center of the rotating shaft 42.

[0029] like Figure 1 and Figure 2 As shown, in order to achieve dust removal of the yarn 30, the yarn dust removal device is installed on the winding device. Specifically, the straightened yarn 30 is inserted into the isolation device 20, and the straightened yarn 30 is dusted by the dust removal device 40. After dust removal, the dust floats in the isolation device 20, and then the floating dust is sucked away by the dust collection device 10 installed on the isolation device 20; the dust collection device 40 is installed inside the isolation device 20 and arranged up and down according to the yarn 30; the dust collection device 10 and the isolation device 20 are detachably connected.

[0030] like Figure 2 and Figure 3 As shown, in order to improve the dust collection effect, the dust collection device 10 can be provided with multiple, and the present embodiment is provided with two, and they are arranged symmetrically up and down; the dust collection device 10 adopts the negative pressure principle to collect dust. Specifically, multiple negative pressure fans 13 are installed in the dust collection shell 12. Through the negative pressure of the negative pressure fan 13, the dust floating in the isolation device 20 is sucked into the interior of the dust collection shell 12 through the holes of the plug 11. Since porous cotton 14 is installed in the dust collection shell 12, the porous cotton 14 has an adsorption effect, and the dust in the dust collection shell 12 can be firmly adsorbed on the porous cotton 14.

[0031] like Figure 2As shown, in order to realize the detachable connection between the dust collecting device 10 and the isolation device 20, a socket 21 is opened on the isolation cylinder 22, and the dust collecting device 10 is detachably connected to the isolation device 20 by inserting the plug 11 into the socket 21. This also facilitates the cleaning of the porous cotton 14 in the dust collecting shell 12 after removing the dust collecting device 10.

[0032] The isolation device 20 is provided with an inlet hole 23 at one end and an outlet hole 24 at the other end. The yarn 30 enters through the inlet hole 23 and exits through the outlet hole 24. In order to further improve the dust removal effect of the yarn 30, a brush 25 is provided at the outlet hole 24 to further remove dust from the yarn 30.

[0033] like Figures 4 to 6 As shown, the yarn 30 enters the isolation device 20 and is arranged between the upper and lower dust removal devices 40. Specifically, in the initial state, the yarn 30 is mounted between the upper and lower metal rollers 432; when the winding device is started, the yarn 30 is stretched straight in the isolation device 20, and the dust removal motor 41 is started at the same time to drive the rotating shaft 42 to rotate. Since the short support frame 43 and the long support frame 44 are arranged in an array at intervals, the short support frame 43 and the long support frame 44 rotate alternately, so that the yarn 30 is alternately mounted on the metal roller 1 432 and the metal roller 2 442.

[0034] The distance from the axis of the metal roller 2 442 to the axis of the rotating shaft 42 is greater than the distance from the axis of the metal roller 1 432 to the axis of the rotating shaft 42, so that the straightened yarn 30 obtains a tension effect when it is mounted on the metal roller 1 432 and moves to the metal roller 2 442. When it returns to the metal roller 1 432, the yarn 30 rebounds and the tension disappears. This alternating movement causes the dust on the yarn 30 to pop out of the yarn 30 and float into the isolation tube 22. Finally, the dust in the isolation tube 22 is sucked away by the negative pressure of the negative pressure fan 13 in the dust suction device 10.

[0035] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

Claims

1. A yarn dust removal device for blended yarn production, characterized in that: include: A dust collecting device (10), an isolation device (20) for installing the dust collecting device (10), yarns (30) inserted between the isolation devices (20), and a plurality of dust removal devices (40) arranged on the upper and lower sides of the yarns (30); the dust collecting device (10) can be provided with a plurality of devices; the yarns (30) are installed on a winding device and are in a straightened state.

2. The yarn dust removal equipment for blended yarn production according to claim 1, characterized in that: The dust removal devices (40) are provided with four and are spaced apart in an upper and lower manner.

3. The yarn dust removal equipment for blended yarn production according to claim 2, characterized in that: The dust collecting device (10) comprises a plug (11), a dust collecting shell (12) for installing the plug (11), a plurality of negative pressure fans (13) installed in the dust collecting shell (12), and porous cotton (14) arranged between the negative pressure fans (13).

4. The yarn dust removal equipment for blended yarn production according to claim 3, characterized in that: The isolation device (20) includes a socket (21), an isolation cylinder (22) for providing the socket (21), an inlet hole (23) provided at one end of the isolation cylinder (22), an outlet hole (24) arranged in pair with the inlet hole (23), and a brush (25) installed on the outlet hole (24).

5. The yarn dust removal equipment for blended yarn production according to claim 4, characterized in that: The dust removal device (40) comprises a dust removal motor (41), a rotating shaft (42) mounted on the dust removal motor (41), three short support frames (43) and three long support frames (44) mounted on the rotating shaft (42); the long support frames (44) and the short support frames (43) are arranged in an array at intervals.

6. The yarn dust removal equipment for blended yarn production according to claim 5, characterized in that: The short support frame (43) includes two short supports (431) and a metal roller (432) installed between the two short supports (431).

7. The yarn dust removal equipment for blended yarn production according to claim 6, characterized in that: The long support frame (44) includes two long supports (441) and a metal roller 2 (442) installed between the two long supports (441).

8. The yarn dust removal equipment for blended yarn production according to claim 7, characterized in that: The distance between the axis of the second metal roller (442) and the axis of the rotating shaft (42) is greater than the distance between the axis of the first metal roller (432) and the axis of the rotating shaft (42).

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