CN215328526U - A fly frame for cotton yarn processing - Google Patents

A fly frame for cotton yarn processing Download PDF

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Publication number
CN215328526U
CN215328526U CN202120984497.0U CN202120984497U CN215328526U CN 215328526 U CN215328526 U CN 215328526U CN 202120984497 U CN202120984497 U CN 202120984497U CN 215328526 U CN215328526 U CN 215328526U
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China
Prior art keywords
supporting
winding
cotton yarn
supporting plate
frame
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CN202120984497.0U
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Chinese (zh)
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李春浩
李昌辉
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Fujian Changle Lide Textile Co ltd
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Fujian Changle Lide Textile Co ltd
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Abstract

The utility model discloses a roving frame for processing cotton yarns, which comprises an electric control device for controlling winding and a plurality of frame devices for supporting and guiding the cotton yarns, wherein a winding device for rotating the cotton yarns to wind is arranged in each frame device, and a doffing device for exposing and taking out a spindle is arranged below each winding device. According to the roving frame for cotton yarn processing, the cotton yarn is ensured to be independently wound according to requirements by means of independent winding and separate control and driving; through the arrangement of independent doffing and the cooperation of independent winding, doffing replacement is facilitated, and the convenience of operation is improved; through the arrangement of a plurality of servo motors, the structure of gear transmission is simplified, and the gear transmission is convenient to manufacture and maintain.

Description

A fly frame for cotton yarn processing
Technical Field
The utility model belongs to the field of cotton yarn processing, and particularly relates to a roving frame for cotton yarn processing.
Background
The cotton yarn is made of cotton fiber through a spinning process, and is called cotton thread after being folded and processed. According to different spinning techniques, there are carding yarns and combed yarns. (1) Carding yarn: is a yarn spun by cotton fiber through a common spinning system. (2) Combed yarn: is a yarn spun by cotton fiber through a combing spinning system. The combed yarn is made of high-quality raw materials, fibers in the finished yarn are straight and parallel, less in impurity formation, good in luster, even in evenness and high in strength, and the cotton yarn is mainly used for weaving high-grade fabrics. Cotton yarn has a wide range of applications, and can be used as weaving yarn, such as: bed sheet, quilt cover, curtain and other home textile series. The cotton yarn can also be used as knitting yarn, especially combed yarn for producing textiles with higher quality requirements, such as high-grade undershirts, fine poplin and the like, and the cotton yarn can also be used for producing electric yellow wax cloth, tire cord cloth, high-speed sewing thread, embroidery thread and the like for special industry.
However, in the prior art, the roving frame for cotton yarn processing generally adopts single power, resulting in: 1. the arrangement of independent winding is not available, separate control and drive cannot be utilized, and independent winding of cotton yarns cannot be ensured according to requirements; 2. the arrangement of independent doffing is not available, independent winding cannot be matched, doffing replacement is inconvenient, and convenience in operation is reduced; 3. the arrangement of a plurality of servo motors is omitted, the whole transmission structure is complex, and the manufacture and the maintenance are not convenient.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a roving frame for cotton yarn processing, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a roving frame for cotton yarn processing comprises an electric control device for controlling winding and a plurality of frame devices for supporting and guiding cotton yarns, wherein a winding device for rotating the cotton yarns to wind is arranged in each frame device, and a doffing device for exposing and taking out a spindle is arranged below each winding device; the electric control device comprises an electric cabinet, a power line is arranged at the bottom of the electric cabinet, a display screen is arranged on one side of the electric cabinet, and a control key is arranged below the display screen; the rack device comprises a case body, a support frame is arranged at the top of the case body, a plurality of guide roller shafts are uniformly distributed in the middle of the support frame, a winding cavity is arranged in the middle of the case body, and a sliding groove is formed in the bottom of the case body; the winding device comprises a guide pipe, a large gear is arranged on the guide pipe, a small gear is installed on one side of the large gear, a servo motor is installed below the small gear, a guide rod is arranged below the guide pipe, and a guide hole is formed in the bottom of the guide rod.
Further: the doffing device comprises a first supporting plate, a supporting shaft is arranged on the first supporting plate, a bobbin is mounted on the supporting shaft, and a hand groove is formed in the front end of the first supporting plate.
The first supporting plate is pulled by the hand groove to slide in and out of the case body, and the bobbin is replaced by plugging and unplugging the supporting shaft.
Further: the doffing device comprises a second supporting plate, a supporting shaft is arranged on the second supporting plate, a bobbin is installed on the supporting shaft, and four supporting wheels are evenly installed at four corners of the bottom of the second supporting plate.
The supporting wheels support the second supporting plate to enter and exit the case body, and the supporting shafts are used for inserting and pulling the bobbins for replacement.
Further: the guide roller shaft is made of 204 stainless steel materials, and the guide roller shaft is rotatably connected with the support frame.
204 stainless steel materials avoid the guide roller shaft from rusting and hanging cotton yarns, and the rotation connection ensures that the guide roller shaft rotates flexibly.
Further: the guide pipe is connected with the case body through a bearing, and the guide rod is welded with the guide pipe.
The bearing connection ensures that the guide pipe rotates flexibly, and the welding ensures that the guide rod is firm and firm.
Further: the supporting frame is connected with the case body through bolts, and the servo motor is connected with the case body through bolts.
Be convenient for dismouting the support frame with servo motor maintains.
Further: the support shaft and the first support plate are welded together.
The supporting shaft is guaranteed to be stable and reliable.
Further: the supporting shaft and the second supporting plate are riveted together, and the supporting wheel is connected with the second supporting plate through a bearing.
Riveting ensures that the supporting shaft is stable and reliable, and bearing connection ensures that the supporting wheel rotates flexibly.
The working principle and the using process of the utility model are as follows: the power cord gives the control box provides electric power, presses the control key sets up each respectively servo motor's parameter display is in on the display screen, the cotton yarn passes through on the support frame the deflector roll shaft supports to get into in the guide tube, passes the guide arm with the guide hole winding is in on the bobbin, simultaneously each servo motor drive the pinion toothing the gear wheel is rotatory, drives the guide tube with the guide arm is rotatory with the cotton yarn winding on the bobbin, when getting and putting the yarn spindle, through hand recess pulling first layer board slip business turn over the machine box, perhaps through the supporting wheel supports the second layer board business turn over the machine box, through the back shaft plug the bobbin is changed.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arrangement of independent winding, the independent winding of cotton yarns is ensured according to requirements by utilizing separate control and drive;
2. through the arrangement of independent doffing and the cooperation of independent winding, doffing replacement is facilitated, and the convenience of operation is improved;
3. through the arrangement of a plurality of servo motors, the structure of gear transmission is simplified, and the gear transmission is convenient to manufacture and maintain.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a roving frame for cotton yarn processing according to the present invention;
FIG. 2 is a schematic view of an electric control device of the roving frame for cotton yarn processing according to the present invention;
FIG. 3 is a schematic view of a frame assembly of a roving frame for cotton yarn processing according to the present invention;
FIG. 4 is a schematic view of a spinning apparatus of a roving frame for cotton yarn processing according to the present invention;
FIG. 5 is a schematic view of a doffing apparatus according to embodiment 1 of the roving frame for cotton yarn processing of the present invention;
FIG. 6 is a schematic view of a doffing apparatus of an embodiment 2 of the roving frame for cotton yarn processing according to the present invention.
In the reference symbols: 1. an electric control device; 101. an electric cabinet; 102. a display screen; 103. a control key; 104. a power line; 2. a rack device; 201. a case body; 202. a support frame; 203. a guide roller shaft; 204. a winding cavity; 205. a chute; 3. a winding device; 301. a conduit; 302. a bull gear; 303. a pinion gear; 304. a servo motor; 305. a guide bar; 306. a guide hole; 4. a doffing device; 401. a first pallet; 402. a support shaft; 403. a hand groove; 404. a bobbin; 405. a second pallet; 406. and supporting the wheels.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model will be further described with reference to the accompanying drawings in which:
example 1
As shown in fig. 1-5, a roving frame for cotton yarn processing comprises an electric control device 1 for controlling winding and a plurality of frame devices 2 for supporting and guiding cotton yarns, wherein a winding device 3 for rotating the winding of the cotton yarns is installed in each frame device 2, and a doffing device 4 for exposing and taking out a spindle is arranged below each winding device 3; the electric control device 1 comprises an electric cabinet 101, a power line 104 is arranged at the bottom of the electric cabinet 101, a display screen 102 is arranged on one side of the electric cabinet 101, and a control key 103 is arranged below the display screen 102; the rack device 2 comprises a case body 201, a support frame 202 is arranged at the top of the case body 201, a plurality of guide roller shafts 203 are uniformly distributed in the middle of the support frame 202, a winding cavity 204 is arranged in the middle of the case body 201, and a sliding groove 205 is arranged at the bottom of the case body 201; the winding device 3 comprises a guide pipe 301, a large gear 302 is arranged on the guide pipe 301, a small gear 303 is arranged on one side of the large gear 302, a servo motor 304 is arranged below the small gear 303, a guide rod 305 is arranged below the guide pipe 301, and a guide hole 306 is arranged at the bottom of the guide rod 305.
Further: the doffing device 4 comprises a first supporting plate 401, a supporting shaft 402 is arranged on the first supporting plate 401, a bobbin 404 is arranged on the supporting shaft 402, a hand groove 403 is arranged at the front end of the first supporting plate 401, the first supporting plate 401 is pulled to slide in and out of the machine box body 201 through the hand groove 403, and the bobbin 404 is inserted and pulled out through the supporting shaft 402 for replacement; the guide roller shaft 203 is made of a 204 stainless steel material, the guide roller shaft 203 is rotatably connected with the support frame 202, the 204 stainless steel material prevents the guide roller shaft 203 from rusting and hanging cotton yarns, and the guide roller shaft 203 is ensured to rotate flexibly through the rotary connection; the guide pipe 301 is in bearing connection with the case body 201, the guide rod 305 is welded with the guide pipe 301, the bearing connection ensures that the guide pipe 301 rotates flexibly, and the welding ensures that the guide rod 305 is firm and firm; the supporting frame 202 is connected with the case body 201 through bolts, and the servo motor 304 is connected with the case body 201 through bolts, so that the supporting frame 202 and the servo motor 304 can be conveniently disassembled and assembled for maintenance; the support shaft 402 and the first supporting plate 401 are welded together, so that the support shaft 402 is stable and reliable.
Example 2
As shown in fig. 6, embodiment 2 differs from embodiment 1 in that: the doffing device 4 comprises a second supporting plate 405, a supporting shaft 402 is arranged on the second supporting plate 405, a winding drum 404 is arranged on the supporting shaft 402, four supporting wheels 406 are uniformly arranged at four corners of the bottom of the second supporting plate 405, the supporting wheels 406 support the second supporting plate 405 to enter and exit the machine box body 201, and the winding drum 404 is inserted and pulled out for replacement through the supporting shaft 402; the supporting shaft 402 is riveted with the second supporting plate 405, the supporting wheel 406 is in bearing connection with the second supporting plate 405, the riveting ensures that the supporting shaft 402 is stable and reliable, and the bearing connection ensures that the supporting wheel 406 rotates flexibly.
The working principle and the using process of the utility model are as follows: the power line 104 provides power for the control box, parameters of the servo motors 304 are respectively set and displayed on the display screen 102 by pressing the control key 103, cotton yarn is supported by the guide roller shaft 203 on the support frame 202 to enter the guide pipe 301, passes through the guide rod 305 and the guide hole 306 and is wound on the winding drum 404, meanwhile, the servo motors 304 drive the pinion gear 303 to be meshed with the bull gear 302 to rotate, the guide pipe 301 and the guide rod 305 are driven to rotate to wind the cotton yarn on the winding drum 404, when a spindle is taken and placed, the first supporting plate 401 is pulled by the hand groove 403 to slide in and out of the machine box body 201, or the second supporting plate 405 is supported by the supporting wheel 406 to enter and out of the machine box body 201, and the winding drum 404 is inserted and pulled out through the supporting shaft 402 for replacement.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims (8)

1. A roving frame for cotton yarn processing, comprising an electric control device (1) for controlling the winding, characterized in that: the cotton yarn winding machine is characterized by further comprising a plurality of rack devices (2) for supporting and guiding cotton yarns, wherein a winding device (3) for winding the rotating cotton yarns is installed in each rack device (2), and a doffing device (4) for exposing and taking out a spindle is arranged below each winding device (3);
the electric control device (1) comprises an electric cabinet (101), a power line (104) is installed at the bottom of the electric cabinet (101), a display screen (102) is installed on one side of the electric cabinet (101), and a control key (103) is arranged below the display screen (102);
the rack device (2) comprises a machine box body (201), a support frame (202) is arranged at the top of the machine box body (201), a plurality of guide roller shafts (203) are uniformly distributed in the middle of the support frame (202), a winding cavity (204) is arranged in the middle of the machine box body (201), and a sliding groove (205) is arranged at the bottom of the machine box body (201);
the winding device (3) comprises a guide pipe (301), a large gear (302) is arranged on the guide pipe (301), a small gear (303) is installed on one side of the large gear (302), a servo motor (304) is installed below the small gear (303), a guide rod (305) is arranged below the guide pipe (301), and a guide hole (306) is formed in the bottom of the guide rod (305).
2. The roving frame for cotton yarn processing according to claim 1, characterized in that: the doffing device (4) comprises a first supporting plate (401), a supporting shaft (402) is arranged on the first supporting plate (401), a bobbin (404) is installed on the supporting shaft (402), and a hand groove (403) is formed in the front end of the first supporting plate (401).
3. The roving frame for cotton yarn processing according to claim 1, characterized in that: the doffing device (4) comprises a second supporting plate (405), a supporting shaft (402) is arranged on the second supporting plate (405), a winding drum (404) is installed on the supporting shaft (402), and four supporting wheels (406) are evenly installed at four corners of the bottom of the second supporting plate (405).
4. The roving frame for cotton yarn processing according to claim 1, characterized in that: the guide roller shaft (203) is made of 204 stainless steel materials, and the guide roller shaft (203) is rotatably connected with the support frame (202).
5. The roving frame for cotton yarn processing according to claim 1, characterized in that: the guide pipe (301) is in bearing connection with the machine box body (201), and the guide rod (305) and the guide pipe (301) are welded together.
6. The roving frame for cotton yarn processing according to claim 1, characterized in that: the supporting frame (202) is connected with the machine box body (201) through bolts, and the servo motor (304) is connected with the machine box body (201) through bolts.
7. The roving frame for cotton yarn processing according to claim 2, characterized in that: the support shaft (402) and the first pallet (401) are welded together.
8. A roving frame for cotton yarn processing according to claim 3, characterized in that: the supporting shaft (402) and the second supporting plate (405) are riveted together, and the supporting wheel (406) is in bearing connection with the second supporting plate (405).
CN202120984497.0U 2021-05-10 2021-05-10 A fly frame for cotton yarn processing Active CN215328526U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120984497.0U CN215328526U (en) 2021-05-10 2021-05-10 A fly frame for cotton yarn processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120984497.0U CN215328526U (en) 2021-05-10 2021-05-10 A fly frame for cotton yarn processing

Publications (1)

Publication Number Publication Date
CN215328526U true CN215328526U (en) 2021-12-28

Family

ID=79598171

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120984497.0U Active CN215328526U (en) 2021-05-10 2021-05-10 A fly frame for cotton yarn processing

Country Status (1)

Country Link
CN (1) CN215328526U (en)

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