Roller knife type roller gilling machine and gilling device

Abstract

The application discloses a roller cutter type leather roller ginning machine rear impurity removing device and a ginning equipment. The roller cutter type leather roller ginning machine rear impurity removing device comprises a supporting component and a plurality of impurity removing ribbons, the plurality of impurity removing ribbons are spaced apart and installed on the supporting component, and a spacing between adjacent impurity removing ribbons forms an impurity removing channel. The roller cutter type leather roller ginning machine rear impurity removing device provided by the application replaces the screen in the prior art with a plurality of spaced-apart impurity removing ribbons, the gap between adjacent impurity removing ribbons can be used as an impurity removing hole, that is, the area of the impurity removing hole is increased, the impurity removing efficiency is improved, large-volume cotton can pass through, the cotton is not prone to be blocked, the process of manual cleaning is greatly reduced, time and labor are saved, small flower heads are not generated, and clothing loss is not caused.

Description

Technical Field

[0001] This application relates to the field of textile technology, and in particular to a post-removal device for a rotary knives ginning machine and ginning equipment. Background Technology

[0002] In the textile industry, the front row of the rotary ginning machine is achieved through a mesh plate. In traditional technology, the mesh plate has multiple meshes on a single plate. When in use, the mesh plate is prone to clogging cotton, affecting the efficiency of impurity removal. It requires manual cleaning of the screen regularly, and cotton falls into the cottonseed, forming small cotton bolls, resulting in a loss of lint percentage. Utility Model Content

[0003] Therefore, it is necessary to provide a post-removal device for a roller gin that improves the efficiency of removing impurities and prevents cotton clogging.

[0004] One embodiment of this application provides a rear impurity removal device for a rotary knives type leather roller ginning machine.

[0005] A rear impurity removal device for a rotary knives type ginning machine includes a support component and multiple impurity removal ribs. The multiple impurity removal ribs are installed at intervals on the support component, and the intervals between adjacent impurity removal ribs form impurity removal channels.

[0006] In some embodiments, the support component includes a plurality of support arms, which are spaced apart, and a plurality of debris-removing ribs are mounted on the plurality of support arms.

[0007] In some embodiments, the support arm is bent.

[0008] In some embodiments, one segment of the support arm is curved in an arc, while the opposite segment of the support arm extends in a straight line.

[0009] In some embodiments, the support arm is bent into an approximate "J" shape.

[0010] In some embodiments, the support arm is provided with a plurality of mounting holes, the mounting holes on adjacent support arms correspond to each other, and the debris removal rib passes through the mounting holes.

[0011] In some embodiments, the spacing between adjacent ribs is equal.

[0012] In some embodiments, the spacing between adjacent ribs is 6mm to 10mm.

[0013] In some embodiments, the ribs for removing debris are stainless steel strips.

[0014] In some embodiments, the ribs for removing debris are cylindrical.

[0015] One embodiment of this application also provides a cotton ginning device.

[0016] A cotton ginning device includes a cotton ginning machine and a rear impurity removal device for the roller-type cotton ginning machine as described in any of the above embodiments.

[0017] The aforementioned rotary roller ginning machine's rear impurity removal device replaces the traditional screen with multiple spaced impurity removal ribs. The gaps between adjacent impurity removal ribs can all serve as impurity removal holes, which increases the area of ​​the impurity removal holes, improves the impurity removal efficiency, allows large volumes of cotton to pass through, and is less likely to clog the cotton, significantly reducing the manual cleaning process, saving time and labor, while also preventing the generation of small cotton bolls and avoiding lint loss. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.

[0020] Figure 1 This is a schematic diagram of the rear impurity removal device of a rotary knives type ginning machine according to an embodiment of this application;

[0021] Figure 2 This is a side view of the rear impurity removal device of a roller-type cotton ginning machine according to an embodiment of this application. It should be noted that the dimensions shown in the drawings are merely one example and do not constitute a limitation on the scope of protection of the claims in this application.

[0022] Explanation of reference numerals in the attached figures

[0023] 10. Rear waste removal device of roller ginning machine; 100. Support arm; 101. Mounting hole; 200. Waste removal rib; 201. Waste removal channel; 300. Recess. Detailed Implementation

[0024] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0025] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0026] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0027] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0028] In the description of this application, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0030] In this document, "optionally," "optionally," and "optional" mean that something is optional, that is, it is selected from either "with" or "without." If multiple "options" appear in a technical solution, unless otherwise specified and there are no contradictions or mutual constraints, each "option" is independent. In this application, descriptions such as "optionally contains" and "optionally includes" indicate "contains or does not contain."

[0031] In this application, when numerical intervals (i.e., numerical ranges) are mentioned, unless otherwise specified, the distribution of selectable numerical values ​​within the numerical interval is considered continuous, and includes the two endpoints of the numerical interval (i.e., the minimum and maximum values), as well as every numerical value between these two endpoints. Unless otherwise specified, when a numerical interval refers only to integers within that numerical interval, it includes the two endpoint integers of the numerical range, as well as every integer between the two endpoints, which is equivalent to directly listing every integer. When multiple numerical ranges are provided to describe features or characteristics, these numerical ranges can be merged. In other words, unless otherwise specified, the numerical ranges disclosed in this application should be understood to include any and all subranges included therein. The "numerical value" in the numerical interval can be any quantitative value, such as a number, percentage, ratio, etc. The term "numerical interval" can be broadly included to include percentage intervals, ratio intervals, proportion intervals, etc.

[0032] This application provides a rear impurity removal device for a rotary roller ginning machine, addressing the problem that in traditional rotary roller ginning machines, the mesh plate has multiple mesh openings on a single plate, which easily causes cotton blockage during use, affecting impurity removal efficiency. This necessitates regular manual cleaning of the screen, and cotton falling into the cottonseeds forms small cotton bolls, resulting in lint loss. The rear impurity removal device for the rotary roller ginning machine will be described below with reference to the accompanying drawings.

[0033] The following embodiment of the present application provides a rotary knives type roller ginning machine rear impurity removal device 10, which is exemplary. Please refer to [link to example]. Figure 1 As shown, Figure 1 This is a schematic diagram of the structure of the rear impurity removal device 10 of the roller ginning machine provided in one embodiment of this application. The rear impurity removal device 10 of the roller ginning machine of this application can be used for cotton impurity removal.

[0034] To more clearly illustrate the structure of the rear impurity removal device 10 of the roller-type ginning machine, the following description of the rear impurity removal device 10 of the roller-type ginning machine will be provided in conjunction with the accompanying drawings.

[0035] For example, please refer to Figure 1 As shown, a rear impurity removal device 10 for a rotary roller ginning machine includes a support component and a plurality of impurity removal ribs 200. The plurality of impurity removal ribs 200 are installed at intervals on the support component. The intervals between adjacent impurity removal ribs 200 form an impurity removal channel 201. The impurity removal channel 201 is used for impurities and some cotton to pass through.

[0036] In some embodiments, the support member includes a plurality of support arms 100. The plurality of support arms 100 are spaced apart, and a plurality of ribs 200 are mounted on the plurality of support arms 100. See also Figure 1 As shown, there are four support arms 100, with two support arms 100 located on the sides and two support arms 100 located in the middle, and the four support arms 100 are distributed at intervals along the same direction. It is easy to understand that in other specific examples, the number of support arms 100 can also be other numbers.

[0037] In some implementations, see Figure 2 As shown, Figure 2 This is a side view of the rear impurity removal device 10 of a roller ginning machine according to an embodiment of this application. The support arm 100 is bent.

[0038] In some embodiments, one segment of the support arm 100 is curved, while the opposite segment of the support arm 100 extends in a straight line. See also Figure 2 From the perspective shown, the straight section of the support arm 100 is installed vertically, while the curved section is located below. It is easy to understand that during installation or use, the straight section of the support arm 100 does not necessarily have to be vertically aligned. One section of the support arm 100 is curved, and in this case, the ribs 200 are spaced apart along the extension direction of the support arm 100. Therefore, when the ribs 200 are arranged in the curved section of the support arm 100, the multiple ribs 200 in that section also exhibit a curved arrangement. (See [reference]). Figure 2The arrangement shown has multiple recessed parts, namely the recessed parts 300 described below, where multiple ribs 200 of multiple parts present a concave portion.

[0039] In some embodiments, the support arm 100 is bent into an approximate "J" shape. The curved section of the support arm 100 allows multiple discharge ribs 200 to form a recess 300 after arrangement, which can accommodate a portion of the cotton. In this application, by providing the recess 300, the cotton accommodating space can be increased. During the rolling process, impurities mixed in with the cotton, as well as a very small portion of defective cotton, are discharged from the bottom of the recess 300 through several discharge channels 201.

[0040] In some embodiments, the support arm 100 may be made of metal, such as stainless steel, iron, aluminum alloy, etc.

[0041] In some embodiments, the support arm 100 is provided with a plurality of mounting holes 101. The mounting holes 101 on adjacent support arms 100 correspond, and the guide ribs 200 pass through the mounting holes 101. During installation, the same guide rib 200 passes through the mounting holes 101 at the same height on multiple support arms 100 that are spaced apart. The diameter of the mounting holes 101 is slightly larger than the outer diameter of the guide rib 200, which facilitates the installation of the guide rib 200 into the corresponding mounting holes 101.

[0042] In some embodiments, after the rib 200 is installed in the corresponding mounting hole 101, a fastening nut or pin can be provided at the end of the rib 200 to prevent the rib 200 from sliding out of the mounting hole 101 and to prevent the rib 200 from rotating or moving slightly.

[0043] In some embodiments, the spacing between adjacent impurity removal ribs 200 is equal. This equal spacing between adjacent impurity removal ribs 200 allows for control of the size of the removed impurities. The spacing between adjacent impurity removal ribs 200 can be set according to actual needs.

[0044] In some embodiments, the spacing between adjacent ribs 200 is 6mm to 10mm. For example, the spacing between adjacent ribs 200 may include, but is not limited to, 6mm, 6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10mm or any range between the two mentioned above.

[0045] In some embodiments, the spacing between adjacent ribs 200 can be set as needed, which can be achieved by replacing the corresponding support components. The spacing between the mounting holes on support components of different specifications is different.

[0046] In some embodiments, the impurity removal rib 200 is made of stainless steel. Using stainless steel as the impurity removal rib 200 improves its structural strength, making it less prone to wear and bending damage during use, thus enhancing structural safety and stability. Furthermore, the stainless steel impurity removal rib 200 reduces friction with cotton and impurities, minimizing blockage of these materials in the impurity removal channel 201.

[0047] In some embodiments, the impurity removal rib 200 is cylindrical. When in use, the cylindrical impurity removal rib 200 is less likely to obstruct the cotton or other materials, thereby improving the impurity removal efficiency.

[0048] In some embodiments, the diameter of the rib 200 can be set according to actual needs. For example, the diameter of the rib 200 is 1mm to 10mm.

[0049] In some embodiments, the length of the rib 200 can be set according to actual needs. For example, the length of the rib 200 can be 10cm to 200cm.

[0050] One embodiment of this application also provides a cotton ginning device.

[0051] A cotton ginning device includes a cotton ginning machine and a rear impurity removal device 10 for the roller-type cotton ginning machine in any of the above embodiments.

[0052] In summary, the above-mentioned roller ginning machine rear impurity removal device 10 replaces the screen in the traditional technology with multiple spaced impurity removal ribs 200. The gaps between adjacent impurity removal ribs 200 can all serve as impurity removal holes, which increases the area of ​​the impurity removal holes, improves the impurity removal efficiency, allows large volumes of cotton to pass through, is not easy to clog the cotton, greatly reduces the manual cleaning process, saves time and labor, and does not produce small cotton bolls, thus avoiding loss of lint.

[0053] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0054] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A rear impurity removal device for a rotary knives type ginning machine, characterized in that, It includes a support component and multiple ribs for removing debris. The multiple ribs for removing debris are installed at intervals on the support component, and the intervals between adjacent ribs for removing debris form a debris removal channel.

2. The rear impurity removal device of the roller-type ginning machine according to claim 1, characterized in that, The support component includes multiple support arms, which are spaced apart, and multiple debris-removing ribs are installed on the multiple support arms.

3. The rear impurity removal device of the roller-type ginning machine according to claim 2, characterized in that, The support arm is bent.

4. The rear impurity removal device of the roller-type ginning machine according to claim 3, characterized in that, One section of the support arm is curved in an arc, while the opposite section of the support arm extends in a straight line.

5. The rear impurity removal device of the roller-type ginning machine according to claim 4, characterized in that, The support arm is bent into an approximate "J" shape.

6. The rear impurity removal device of the rotary knives type ginning machine according to any one of claims 2 to 5, characterized in that, The support arm is provided with multiple mounting holes, and the mounting holes on adjacent support arms correspond to each other. The debris removal rib passes through the mounting holes.

7. The rear impurity removal device of the rotary knives type ginning machine according to any one of claims 1 to 5, characterized in that, The spacing between adjacent anti-waste ribs is equal; The spacing between adjacent ribs is 6mm to 10mm.

8. The rear impurity removal device of the roller-type ginning machine according to any one of claims 1 to 5, characterized in that, The ribs used for removing debris are made of stainless steel.

9. The rear impurity removal device of the roller-type ginning machine according to any one of claims 1 to 5, characterized in that, The ribs used for removing debris are cylindrical.

10. A cotton ginning device, characterized in that, It includes a cotton gin and a rear impurity removal device for a roller-type cotton gin as described in any one of claims 1 to 9.

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