Multi-angle adjustable cotton yarn roving guide frame

Abstract

The utility model discloses a multi -angle adjustable cotton yarn roving guide frame relates to textile equipment technical field, and this scheme is through the controller panel on right side vertical support frame and electromagnetic inside vertical strip electric connection control magnetism strong and weak, realizes the quick adsorption positioning of adjustable outer ring seat, reduces the operation tediousness of mechanical fixation, and the load -bearing interior column connects electromagnetic inside vertical strip and adjustable outer ring seat, both strengthen structure load -bearing capacity, can be temporarily limited in overall regulation and realize pre -lock, and the threaded hole in the left and right ends of adjustable outer ring seat is screwed into the threaded horizontal column, when screwing, the antiskid resistance wall piece of threaded horizontal column end is closely contacted with vertical stand, realizes the mechanical locking of adjustable outer ring seat and spring connecting strip, and both can avoid losing, and the scale vertical ruler of vertical stand right -end can assist observation and adjust height, and the position of multiple adjustable outer ring seats is assisted observation.

Description

Technical Field

[0001] This utility model relates to the field of textile equipment technology, and in particular to a multi-angle adjustable cotton yarn roving guide frame. Background Technology

[0002] A yarn guide is a device specifically designed to guide the direction of yarn in the production of textiles such as cotton and chemical fibers; it is essentially a "guide frame" for the yarn. It typically consists of components such as a frame, uprights, and guide rings, and is installed between equipment such as spinning machines and winding machines. Its function is to smoothly "feed" the yarn from one process to the next.

[0003] A yarn guide frame, Chinese Patent No. CN219636630U, includes a base and a yarn guide assembly, a clamping mechanism, and a second yarn guide arranged sequentially along the yarn conveying direction. The clamping mechanism includes a swing rod and a clamping seat. The swing rod includes a yarn guide ring with a yarn guide hole through which the yarn passes. This invention, by incorporating the swing rod and clamping seat, can quickly clamp the yarn when it breaks, preventing it from falling out.

[0004] The height and position adjustment of existing yarn guide components rely on mechanical bolts for fixing, which requires repeated disassembly and reassembly of tools to tighten the screws. Furthermore, there is a lack of precise scale references, making it difficult to maintain the same position for multiple yarn guide components. Adjustment is time-consuming and labor-intensive, and novice operators are prone to errors. The manual operation is arduous, and frequent adjustments can easily lead to production interruptions, affecting spinning efficiency and increasing production costs. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a multi-angle adjustable cotton yarn roving guide, which solves the problems mentioned in the background.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a multi-angle adjustable cotton yarn roving guide frame, comprising an external load-bearing frame, vertical support frames symmetrically fixedly connected to the upper and lower inner walls of the external load-bearing frame on both sides, multiple horizontally equidistant vertical poles installed between the upper and lower inner walls of the external load-bearing frame, an adjustable outer ring seat slidably connected to the outer end of the vertical poles, a thick thread guide ring fixedly connected to the front end of the adjustable outer ring seat, a thin thread guide ring fixedly connected to the rear end of the adjustable outer ring seat, an electromagnetic inner vertical bar fixedly connected to the middle of the inner end of the vertical poles, a load-bearing inner column fixedly connected between the electromagnetic inner vertical bar and the adjustable outer ring seat, threaded holes symmetrically opened at the left and right ends of the adjustable outer ring seat, a threaded horizontal column threadedly connected to the inner end of the threaded hole, a storage hole opened at the right end of the threaded horizontal column, and a disassembly screw tool strip inserted into the inner end of the storage hole.

[0007] As a further technical solution of this utility model, an anti-slip abutment is fixedly connected to one end of the threaded horizontal column near the adjustable outer ring seat, and the anti-slip abutment and the outer wall of the vertical column are in contact with each other.

[0008] As a further technical solution of this utility model, a spring connecting strip is fixedly connected to the lower end of the screw removal tool strip, and an extension side plate is fixedly connected to the lower end of the spring connecting strip.

[0009] As a further technical solution of this utility model, the lower ends of the extended side plate and the adjustable outer ring seat are connected to each other, and the inner end of the adjustable outer ring seat is fixedly connected to a metal inner ring.

[0010] As a further technical solution of this utility model, the metal inner ring and the outer wall of the vertical pole are in contact with each other, and a graduated vertical ruler is fixedly connected to the right end of the vertical pole.

[0011] As a further technical solution of this utility model, a controller panel is fixedly connected to the right end of the vertical support frame located on the right side. The controller panel is electrically connected to multiple electromagnetic inner vertical bars through wires.

[0012] As a further technical solution of this utility model, the adjustable outer ring seat and the vertical pole are magnetically positioned between the metal inner ring and the electromagnetic inner vertical bar, and the inner walls of multiple thick wire guide rings and thin wire guide rings are all fixedly connected with flexible inner rings.

[0013] This utility model provides a multi-angle adjustable cotton yarn roving guide, which has the following advantages compared with the prior art:

[0014] This design presents a multi-angle adjustable cotton yarn guide frame. The system uses a controller panel on the right-side vertical support frame, electrically connected to an electromagnetic inner vertical bar, to control the strength of the magnetism, enabling rapid adsorption and positioning of the adjustable outer ring seat. This reduces the complexity of mechanical fixing. The load-bearing inner column connects the electromagnetic inner vertical bar to the adjustable outer ring seat, enhancing the structural load-bearing capacity and allowing for temporary pre-locking during overall adjustment. Threaded horizontal columns are screwed into the threaded holes at both ends of the adjustable outer ring seat. When tightened, the anti-slip abutment plate at the end of the threaded horizontal column makes tight contact with the vertical column, achieving mechanical locking of the adjustable outer ring seat. For disassembly or adjustment, a tool strip can be inserted into the storage hole at the right end of the threaded horizontal column. The spring connecting strip at the lower end of the tool strip facilitates tool storage and prevents loss. A graduated vertical ruler at the right end of the vertical column assists in observing the height adjustment and the positions of multiple adjustable outer ring seats. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the external load-bearing frame structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the vertical support structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the adjustable outer ring seat structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the threaded horizontal column structure of this utility model.

[0019] In the picture:

[0020] 1. External load-bearing frame; 2. Vertical support frame; 3. Vertical upright; 4. Adjustable outer ring seat; 5. Threaded hole; 6. Threaded horizontal column; 7. Extension side plate; 8. Spring connecting strip; 9. Storage hole; 10. Screw removal tool strip; 11. Thick wire guide ring; 12. Thin wire guide ring; 13. Flexible inner ring; 14. Scale vertical ruler; 15. Metal inner ring; 16. Electromagnetic inner vertical bar; 17. Load-bearing inner column; 18. Controller panel; 19. Anti-slip wall plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 This utility model provides a multi-angle adjustable cotton yarn roving guide frame technical solution: it includes an external load-bearing frame 1, vertical support frames 2 are symmetrically fixedly connected between the upper and lower inner walls of the external load-bearing frame 1 on the left and right sides, multiple horizontally equidistant vertical poles 3 are installed between the upper and lower inner walls of the external load-bearing frame 1, an adjustable outer ring seat 4 is slidably connected to the outer end of the vertical pole 3, a thick thread guide ring 11 is fixedly connected to the front end of the adjustable outer ring seat 4, a thin thread guide ring 12 is fixedly connected to the rear end of the adjustable outer ring seat 4, an electromagnetic inner vertical bar 16 is fixedly connected to the middle of the inner end of the vertical pole 3, a load-bearing inner column 17 is fixedly connected between the electromagnetic inner vertical bar 16 and the adjustable outer ring seat 4, threaded holes 5 are symmetrically opened at the left and right ends of the adjustable outer ring seat 4, a threaded horizontal column 6 is threadedly connected to the inner end of the threaded hole 5, a storage hole 9 is opened at the right end of the threaded horizontal column 6, and a disassembly screw tool strip 10 is inserted into the inner end of the storage hole 9.

[0023] Please see Figures 1-4A non-slip abutment plate 19 is fixedly connected to one end of the threaded horizontal column 6 near the adjustable outer ring seat 4. The non-slip abutment plate 19 and the outer wall of the vertical column 3 are in contact with each other. A spring connecting strip 8 is fixedly connected to the lower end of the screw removal tool strip 10. An extension side plate 7 is fixedly connected to the lower end of the spring connecting strip 8. The extension side plate 7 and the lower end of the adjustable outer ring seat 4 are in contact with each other. A metal inner ring 15 is fixedly connected to the inner end of the adjustable outer ring seat 4. The metal inner ring 15 and the outer wall of the vertical column 3 are in contact with each other. A graduated vertical ruler 14 is fixedly connected to the right end of the vertical column 3.

[0024] The right end of the vertical support frame 2 located on the right side is fixedly connected to the controller panel 18. The controller panel 18 is electrically connected to multiple electromagnetic inner vertical bars 16 through wires. The adjustable outer ring seat 4 and the vertical pole 3 are magnetically positioned between the metal inner ring 15 and the electromagnetic inner vertical bars 16. Flexible inner rings 13 are fixedly connected to the inner walls of multiple thick wire guide rings 11 and thin wire guide rings 12.

[0025] During operation, select the corresponding guide ring according to the thickness of the cotton yarn. Determine the height by sliding the adjustable outer ring seat 4 and referring to the scale vertical ruler 14. Use the controller panel 18 to activate the electromagnetic inner vertical bar 16, so that the metal inner ring 15 is attracted and positioned. Then tighten the threaded horizontal column 6, and achieve mechanical reinforcement through the anti-slip wall plate 19 to ensure the stability of the position during yarn guiding. If the angle needs to be adjusted, repeat the above sliding, positioning and locking steps to adjust the relative height of the multiple adjustable outer ring seats 4, flexibly adapting to the yarn guiding needs of different spinning processes.

[0026] The working principle of this utility model is as follows: The entire structure is supported by an external load-bearing frame 1. The vertical support frames 2 on the upper and lower inner walls and left and right sides enhance the overall structural stability. The vertical uprights 3, which are horizontally equidistant between the upper and lower inner walls, provide the mounting carrier for the yarn guiding components. The adjustable outer ring seat 4 is slidably connected to the outer end of the vertical upright 3 and can move up and down along the upright to adjust the height. The thick yarn guide ring 11 at the front end and the thin yarn guide ring 12 at the rear end are used to guide cotton yarns of different thicknesses, respectively. The flexible inner ring 13 on the inner side wall can reduce cotton yarn friction and prevent yarn wear and fuzzing. The electromagnetic inner vertical bar 16 in the middle of the inner end of the vertical upright 3 cooperates with the metal inner ring 15 at the inner end of the adjustable outer ring seat 4. The controller panel 18 on the right vertical support frame 2 is electrically connected to the electromagnetic inner vertical bar 16 for control. The strength of the magnetism enables the adjustable outer ring seat 4 to be quickly adsorbed and positioned, reducing the cumbersome operation of mechanical fixing. The load-bearing inner column 17 connects the electromagnetic inner vertical bar 16 to the adjustable outer ring seat 4, which not only enhances the load-bearing capacity of the structure, but also temporarily limits the pre-locking during overall adjustment. The threaded horizontal bar 6 is screwed into the threaded holes 5 at both ends of the adjustable outer ring seat 4. When tightened, the anti-slip abutment plate 19 at the end of the threaded horizontal bar 6 is in close contact with the vertical pole 3, realizing the mechanical locking of the adjustable outer ring seat 4. If disassembly or adjustment is required, the disassembly screw tool strip 10 can be inserted into the storage hole 9 at the right end of the threaded horizontal bar 6. The spring connecting strip 8 at the lower end of the tool strip facilitates tool storage and prevents loss. The scale vertical ruler 14 at the right end of the vertical pole 3 can help observe the height adjustment and the position of multiple adjustable outer ring seats 4.

[0027] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A multi-angle adjustable cotton yarn roving guide frame, characterized in that, The system includes an external load-bearing frame (1), with vertical support frames (2) symmetrically fixedly connected on both sides between the upper and lower inner walls of the external load-bearing frame (1). Multiple horizontally equidistant vertical poles (3) are installed between the upper and lower inner walls of the external load-bearing frame (1). An adjustable outer ring seat (4) is slidably connected to the outer end of each vertical pole (3). A thick wire guide ring (11) is fixedly connected to the front end of the adjustable outer ring seat (4), and a thin wire guide ring (12) is fixedly connected to the rear end of the adjustable outer ring seat (4). 2) An electromagnetic inner vertical bar (16) is fixedly connected to the middle of the inner end of the vertical pole (3). A load-bearing inner column (17) is fixedly connected between the electromagnetic inner vertical bar (16) and the adjustable outer ring seat (4). Threaded holes (5) are symmetrically opened at the left and right ends of the adjustable outer ring seat (4). A threaded horizontal column (6) is threadedly connected to the inner end of the threaded hole (5). A storage hole (9) is opened at the right end of the threaded horizontal column (6). A screw removal tool strip (10) is inserted into the inner end of the storage hole (9).

2. The multi-angle adjustable cotton yarn roving guide frame according to claim 1, characterized in that, The threaded horizontal column (6) is fixedly connected to an anti-slip abutment plate (19) at one end near the adjustable outer ring seat (4), and the anti-slip abutment plate (19) and the outer wall of the vertical column (3) are in contact with each other.

3. The multi-angle adjustable cotton yarn roving guide frame according to claim 1, characterized in that, The lower end of the screw removal tool strip (10) is fixedly connected to a spring connecting strip (8), and the lower end of the spring connecting strip (8) is fixedly connected to an extension side plate (7).

4. The multi-angle adjustable cotton yarn roving guide frame according to claim 3, characterized in that, The lower ends of the extended side plate (7) and the adjustable outer ring seat (4) are connected to each other, and the inner end of the adjustable outer ring seat (4) is fixedly connected to a metal inner ring (15).

5. The multi-angle adjustable cotton yarn roving guide frame according to claim 4, characterized in that, The inner metal ring (15) and the outer wall of the vertical pole (3) are in contact with each other, and a graduated vertical ruler (14) is fixedly connected to the right end of the vertical pole (3).

6. The multi-angle adjustable cotton yarn roving guide frame according to claim 1, characterized in that, The right end of the vertical support frame (2) located on the right side is fixedly connected to a controller panel (18), which is electrically connected to a plurality of electromagnetic inner vertical bars (16) through wires.

7. The multi-angle adjustable cotton yarn roving guide frame according to claim 1, characterized in that, The adjustable outer ring seat (4) and the vertical pole (3) are magnetically positioned between the metal inner ring (15) and the electromagnetic inner vertical bar (16), and the inner walls of the multiple thick wire guide rings (11) and thin wire guide rings (12) are all fixedly connected with flexible inner rings (13).

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