Guide mechanism for bobbin winder

Abstract

The utility model discloses a guide mechanism for a bobbin winder, and relates to the technical field of bobbin winders. Comprising a supporting box, and a fixing frame and a tensioner are arranged on the outer side of the supporting box; the fixing assembly is arranged on the outer side of the supporting box and used for supporting the yarn; the rotating assembly is arranged on the outer side of the fixing assembly and used for providing power for yarn winding; the guiding assembly is arranged in the rotating assembly and used for guiding the yarn winding position; and the adjusting assembly is arranged in the rotating assembly. Through the arrangement of the rotating assembly and the adjusting assembly, matching of the rotating disc, the adjusting groove, the limiting groove, the moving column, the fixing cover, the adjusting rod and the limiting block is achieved, so that the moving distance of the guide block in the yarn guiding process is adjusted, and it is avoided that the swing distance of the guide block is fixed when the yarn winding machine winds yarn; the problem that when a small-size spool is used, the guide block cannot adjust the swing distance according to the small-size spool is solved, the adjusting efficiency is improved, and the compatibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of winding machines, in particular to a guiding mechanism for winding machines. Background Art

[0002] Winding is the first process before weaving. Its task is to process the bobbins or hanks from the spinning department into bobbins that meet certain requirements on the bobbin winder so that the subsequent weaving process can proceed smoothly. In the bobbin production process, the bobbins need to be taken out first, transported to the bobbin, and rotated to wind the bobbins. As the last process of spinning and the first process of weaving, winding plays a bridging role, and therefore occupies an important position in the textile field.

[0003] The guiding mechanism of the winding machine is an important part of the winding machine. Its main function is to guide the yarn to be wound according to a predetermined path and method, and to ensure the stability and neatness of the yarn during the winding process. At present, before the large-scale dyeing processing of yarn, a small-batch yarn dyeing test is required. Since the dyeing vat of the small-batch test is small, the normal yarn tube size is too large to be put in. It is necessary to use the yarn winder to change the large-size yarn tube into a small-size yarn tube. When winding the yarn, most yarn winders have a fixed swinging spacing of the guide block, resulting in the guide block being unable to adjust the swing spacing according to the small-size yarn tube when using a small-size yarn tube, and the compatibility is poor. Therefore, a guiding mechanism for a winding machine is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the swinging pitch of the guide block of a yarn winder is fixed when winding yarn, resulting in the guide block being unable to adjust the swinging pitch according to the small-sized yarn bobbin when using the small-sized yarn bobbin. The utility model provides a guide mechanism for the yarn winder.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] A guiding mechanism for a winding machine, comprising:

[0007] A support box, wherein a fixing frame and a tensioner are respectively provided on the outer sides of the support box;

[0008] A fixing assembly is arranged outside the support box and is used to provide support for the yarn;

[0009] A rotating assembly is arranged outside the fixed assembly and is used to provide power for yarn winding;

[0010] A guide assembly, disposed inside the rotating assembly, for guiding the yarn winding position;

[0011] The adjusting component is arranged inside the rotating component and is used for adjusting the moving distance of the guiding component.

[0012] Furthermore, a fixing rod is provided on the outside of the support box, and a baffle is provided on the outside of the fixing rod, and there are multiple baffles.

[0013] Furthermore, the fixing assembly includes a fixing bar, which is connected to the supporting box, and a sliding groove is provided on one side of the fixing bar relative to the fixing rod, a first through groove and a second through groove are respectively provided inside the sliding groove, a guide rod is provided inside the sliding groove, and a transmission member is provided on the outside of the fixing bar.

[0014] Furthermore, the rotating assembly includes a support frame, which is connected to a fixed bar, a transmission box is provided on the outside of the support frame, a rotating disk is provided at the output end of the transmission box, an adjustment groove is provided on one side of the rotating disk, the adjustment groove is in the shape of a long groove, and the extending direction of both ends of the adjustment groove is perpendicular to the axis of the guide rod, and a limiting groove is provided on the outside of the rotating disk, and there are multiple limiting grooves, and the multiple limiting grooves are evenly distributed along the length direction of the adjustment groove.

[0015] Furthermore, the guide assembly includes a guide block, which slides on the outside of the guide rod. A fixed block is provided on the outside of the guide block, and the fixed block is connected to the connecting strip. The fixed block slides inside the second through groove, and a groove is provided on the outside of the guide block.

[0016] Furthermore, the adjustment assembly includes a movable column, which slides inside the guide groove, a fixed cover is provided on the outside of the movable column, the fixed cover slides inside the adjustment groove, a spring and an adjustment rod are provided inside the fixed cover, the adjustment rod passes through one end of the fixed cover, and the two ends of the spring are respectively connected to the adjustment rod and the fixed cover, a limit block is provided on the outside of the adjustment rod, and the limit block is adapted to the limit groove.

[0017] The beneficial effects of the utility model are as follows:

[0018] The utility model realizes the adjustment of the movement distance of the guide block in the process of guiding the yarn through the arrangement of the rotating component and the adjusting component, through the cooperation of the rotating disk, the adjusting groove, the limiting groove, the moving column, the fixed cover, the adjusting rod and the limiting block, so as to avoid the fixing of the swinging spacing of the guide block when the yarn winder is winding the yarn, solves the problem that the guide block cannot adjust the swinging spacing according to the small-sized yarn bobbin when using the small-sized yarn bobbin, and improves the compatibility of the guide mechanism of the winder.

[0019] By setting the adjustment component, the swing spacing of the guide block can be quickly adjusted through the cooperation of the moving column, the fixed cover, the spring, the adjustment rod and the limit block, which is convenient for adjustment and improves the efficiency of adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 It is an enlarged view of the fixing component of the utility model;

[0022] Figure 3 It is a partial cross-sectional view of the fixing strip of the utility model;

[0023] Figure 4 It is an enlarged view of the rotating assembly of the utility model;

[0024] Figure 5 It is a partial cross-sectional view of the rotating disk of the utility model;

[0025] Figure 6 This utility model Figure 5 Enlarged view of part A in the middle;

[0026] Figure 7 It is an enlarged view of the guide assembly of the utility model;

[0027] Figure 8 It is a partial cross-sectional view of the adjustment component of the utility model;

[0028] 1. Support box; 101. Fixed frame; 102. Tensioner; 2. Fixed rod; 201. Baffle; 3. Fixed assembly; 301. Fixed strip; 302. Sliding slot; 303. First through slot; 304. Second through slot; 305. Guide rod; 306. Transmission member; 4. Rotating assembly; 401. Rotating disk; 402. Support frame; 403. Transmission box; 404. Adjusting slot; 405. Limiting slot; 5. Guide assembly; 501. Guide block; 502. Connecting strip; 503. Guide slot; 504. Groove; 505. Fixed block; 6. Adjusting assembly; 601. Moving column; 602. Fixed cover; 603. Spring; 604. Adjusting rod; 605. Limiting block. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0032] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0033] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] like Figures 1 to 8 As shown, a guiding mechanism for a winding machine comprises: a supporting box 1, a fixing frame 101 and a tensioner 102 are respectively arranged on the outside of the supporting box 1; a fixing assembly 3 is arranged on the outside of the supporting box 1 for providing support for the yarn; a rotating assembly 4 is arranged on the outside of the fixing assembly 3 for providing power for yarn winding; a guiding assembly 5 is arranged inside the rotating assembly 4 for guiding the yarn winding position; an adjusting assembly 6 is arranged inside the rotating assembly 4 for adjusting the moving distance of the guiding assembly 5. Specifically, a motor is arranged inside the supporting box 1. When winding the yarn, the yarn to be wound is first placed on the outside of the fixing frame 101, and then wound on the outside of the fixed rod 2 through the guidance of the tensioner 102 and the fixing assembly 3. During the winding process, the guiding assembly 5 is controlled by the rotating assembly 4 so that the yarn can be evenly wound on the outside of the fixed rod 2, avoiding the accumulation of the yarn in one place during winding, thereby ensuring the stability of the yarn winding.

[0035] like Figures 1 to 8As shown, a fixed rod 2 is also provided on the outside of the support box 1, and a baffle 201 is provided on the outside of the fixed rod 2. There are multiple baffles 201. Specifically, a yarn tube for winding the yarn is sleeved on the outside of the fixed rod 2. The yarn tube is placed on the outside of the fixed rod 2 and the two ends of the yarn tube are fixed by the baffle 201 to prevent the yarn tube from moving relative to the fixed rod 2 during use, causing the yarn to be wound around the outside of the fixed rod 2. The baffle 201 is connected to the fixed rod 2 by bolts, which is convenient for quickly controlling the baffle 201 to connect and separate from the support box 1 during use.

[0036] like Figures 1 to 8 As shown, the fixing assembly 3 includes a fixing bar 301, which is connected to the supporting box 1. The fixing bar 301 is provided with a sliding groove 302 on one side relative to the fixing rod 2. The sliding groove 302 is respectively provided with a first through groove 303 and a second through groove 304. The sliding groove 302 is provided with a guide rod 305. A transmission member 306 is provided on the outside of the fixing bar 301. Specifically, the transmission member 306 transmits power. The guide rod 305 and the fixing rod 2 are both driven by a motor provided inside the supporting box 1 to ensure stability during yarn winding. The guide rod 305 cooperates with the tensioner 102 to provide tension to the yarn to ensure that the tension is maintained during yarn winding.

[0037] like Figures 1 to 8 As shown, the rotating assembly 4 includes a support frame 402, the support frame 402 is connected to the fixed bar 301, a transmission box 403 is arranged on the outside of the support frame 402, a rotating disk 401 is arranged on the output end of the transmission box 403, an adjustment slot 404 is arranged on one side of the rotating disk 401, the adjustment slot 404 is in the shape of a long slot, and the direction in which the two ends of the adjustment slot 404 extend is perpendicular to the axis of the guide rod 305, a limiting slot 405 is arranged on the outside of the rotating disk 401, and there are multiple limiting slots 405, and the multiple limiting slots 405 are evenly distributed along the length direction of the adjustment slot 404, specifically, A reduction mechanism is provided inside the transmission box 403, and a motor is provided outside the transmission box 403. The output power is adjusted by the cooperation of the motor of the reduction mechanism to ensure the stability of the rotating disk 401 during rotation. When winding the yarn, first, the motor cooperates with the transmission box 403 to drive the rotating disk 401 to rotate. During the rotation of the rotating disk 401, the adjusting component 6 drives the guide component 5 to move. The moving guide component 5 continuously adjusts the yarn winding position to avoid the yarn from accumulating in a part of the yarn tube during winding, thereby ensuring stability during winding.

[0038] like Figures 1 to 8As shown, the guide assembly 5 includes a guide block 501, which slides on the outside of the guide rod 305, a fixed block 505 is provided on the outside of the guide block 501, and the fixed block 505 is connected to the connecting strip 502, and the fixed block 505 slides inside the second through groove 304, and a groove 504 is provided on the outside of the guide block 501. Specifically, a groove 504 is provided on the outside of the guide block 501 to guide and limit the yarn, so as to avoid the yarn from being separated from the guide block 501 during winding, causing the yarn to accumulate in a part of the yarn tube. The adjusting assembly 6 is arranged on one side of the rotating disk 401, and when the rotating disk 401 drives When the adjusting component 6 rotates, the adjusting component 6 slides inside the guide groove 503, and the guide block 501 is connected to the connecting strip 502 through the fixed block 505, so that the moving direction of the connecting strip 502 is limited under the cooperation of the guide block 501 and the guide rod 305, and the connecting strip 502 is prevented from rotating synchronously with the rotating disk 401. Therefore, the rotating disk 401 drives the connecting strip 502 to move back and forth in a straight line through the adjusting component 6, and drives the guide block 501 to move synchronously through the fixed block 505 when the connecting strip 502 reciprocates, so that the yarn can be evenly wound around the outside of the yarn tube.

[0039] like Figures 1 to 8 As shown, the adjustment assembly 6 includes a moving column 601, the moving column 601 slides inside the guide groove 503, a fixed cover 602 is arranged outside the moving column 601, the fixed cover 602 slides inside the adjustment groove 404, a spring 603 and an adjustment rod 604 are arranged inside the fixed cover 602, the adjustment rod 604 passes through one end of the fixed cover 602, and the two ends of the spring 603 are respectively connected to the adjustment rod 604 and the fixed cover 602, a limit block 605 is arranged outside the adjustment rod 604, and the limit block 605 is arranged outside the adjustment rod 604. The positioning block 605 is adapted to the limiting groove 405. Specifically, when the length of the yarn tube changes, the adjusting rod 604 is pulled to separate the limiting block 605 from the limiting groove 405 to release the limitation on the position of the moving column 601, so that the moving column 601 can adjust the distance of the moving column 601 relative to the center of the rotating disk 401 according to the length of the yarn tube, thereby adjusting the distance that the moving column 601 pushes the connecting strip 502 and the guide block 501 to move, ensuring that the yarn can be evenly wound on the surface of the yarn tube.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A guide mechanism for a winding machine, characterized in that: include: A support box (1), wherein a fixing frame (101) and a tensioner (102) are respectively provided on the outside of the support box (1); A fixing assembly (3) is arranged outside the support box (1) and is used to provide support for the yarn; A rotating assembly (4) is arranged outside the fixed assembly (3) and is used to provide power for yarn winding; A guide assembly (5), arranged inside the rotating assembly (4), and used for guiding the yarn winding position; The adjusting component (6) is arranged inside the rotating component (4) and is used to adjust the moving distance of the guiding component (5).

2. A guide mechanism for a winding machine according to claim 1, characterized in that: A fixing rod (2) is also provided on the outside of the support box (1), and a baffle (201) is provided on the outside of the fixing rod (2), wherein the baffle (201) is multiple.

3. A guide mechanism for a winding machine according to claim 2, characterized in that: The fixing assembly (3) comprises a fixing bar (301), the fixing bar (301) being connected to the supporting box (1), the fixing bar (301) being provided with a sliding groove (302) on one side relative to the fixing rod (2), the sliding groove (302) being provided with a first through groove (303) and a second through groove (304) respectively, the sliding groove (302) being provided with a guide rod (305), and the fixing bar (301) being provided with a transmission member (306) on the outside.

4. A guide mechanism for a winding machine according to claim 3, characterized in that: The rotating assembly (4) comprises a support frame (402), the support frame (402) being connected to the fixing bar (301), a transmission box (403) being arranged outside the support frame (402), a rotating disk (401) being arranged at the output end of the transmission box (403), an adjustment slot (404) being arranged on one side of the rotating disk (401), the adjustment slot (404) being in the shape of a long slot, and the directions in which the two ends of the adjustment slot (404) extend are perpendicular to the axis of the guide rod (305), a limiting slot (405) being arranged outside the rotating disk (401), the limiting slot (405) being multiple, and the multiple limiting slots (405) being evenly distributed along the length direction of the adjustment slot (404).

5. A guide mechanism for a winding machine according to claim 4, characterized in that: The guide assembly (5) comprises a guide block (501), the guide block (501) slides on the outside of the guide rod (305), a fixed block (505) is provided on the outside of the guide block (501), and the fixed block (505) is connected to the connecting bar (502), the fixed block (505) slides inside the second through groove (304), and a groove (504) is provided on the outside of the guide block (501).

6. A guide mechanism for a winding machine according to claim 4, characterized in that: The adjustment assembly (6) comprises a movable column (601), wherein the movable column (601) slides inside the guide groove (503), a fixed cover (602) is arranged outside the movable column (601), the fixed cover (602) slides inside the adjustment groove (404), a spring (603) and an adjustment rod (604) are arranged inside the fixed cover (602), the adjustment rod (604) passes through one end of the fixed cover (602), and two ends of the spring (603) are respectively connected to the adjustment rod (604) and the fixed cover (602), and a limit block (605) is arranged outside the adjustment rod (604), and the limit block (605) is adapted to the limit groove (405).

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