Composite wrap yarn
By designing adjustment components and cleaning components in the composite coated yarn, the problem of poor fixing and winding tightness of pulling roller diameter in the prior art is solved, and the scope of application of the equipment is expanded and the processing quality is improved.
Patent Information
- Application Number
- CN202421456303.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-25
AI Technical Summary
The pulling rollers of the existing composite coated yarn have a fixed diameter, making it difficult to adapt to rolling drums of different inner diameters, which limits its scope of application. In the rolling process, the remaining floss on the coated yarn leads to poor winding tightness.
A composite coated yarn is designed, using adjustment components and cleaning components. The adjustment components flexibly adjust the diameter of the pull roller through the motor and rotary shaft system to adapt to the reels of different inner diameters; the cleaning components absorb and clean the wool on the coated yarn by cleaning the shaft and compression spring system.
It realizes flexible adjustment of the diameter of the pulling roller, adapts to the rolling drums of different inner diameters, expands the scope of application of the equipment, and improves the winding tightness through cleaning components and improves the processing quality.
Smart Images
Figure CN222647313U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of coated yarns, in particular to a composite coated yarn. Background Art
[0002] With the continuous development of textile technology, composite coated yarns are widely used in many fields. However, there are still some challenges in the production and use of composite coated yarns.
[0003] On the one hand, the diameter of the currently used covered yarn pulling roller is usually fixed, which makes it impossible to flexibly adapt to winding drums with different inner diameters in practical applications, greatly limiting its scope of application and making it difficult to meet diverse production needs.
[0004] On the other hand, when the covered yarn is wound, some fluff often remains on the covered yarn. After winding, these fluffs are easy to form gaps in the yarn, which seriously affects the tightness of the winding, greatly reduces the winding quality, and fails to achieve the ideal tightness, which brings many inconveniences to subsequent use and processing. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a composite coated yarn, aiming to improve the problem in the prior art that the diameter of the coated yarn pulling roller is fixed, it is difficult to adapt to winding drums with different inner diameters, and the scope of application is limited.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a composite coated yarn, including a machine table, a guide shaft is arranged on the rear surface of the machine table, an adjustment component is arranged on the front surface of the machine table, a cleaning component is arranged on the front surface of the machine table, the adjustment component includes a motor 1, the output shaft of the motor 1 is fixedly connected to a rotating shaft, the lower surface of the rotating shaft is fixedly connected to a hollow tube, the lower surface of the hollow tube is penetrated by and slidably connected to a sliding rod, and the lower surface of the sliding rod is fixedly connected to a pulling roller.
[0007] As a further description of the above technical solution:
[0008] The adjustment component also includes a second motor, the output shaft of the second motor is fixedly connected to a threaded rod, the inner wall of the rotating shaft is slidably connected to a slide plate, the lower surface of the slide plate is fixedly connected to a connecting block, and the rear surface of the connecting block is hinged to a connecting rod.
[0009] As a further description of the above technical solution:
[0010] The cleaning component comprises a cleaning shaft, and the inner wall of the machine table is elastically connected with a sliding block via a compression spring.
[0011] As a further description of the above technical solution:
[0012] The motor 1 is arranged on the rear surface of the machine platform, the rotating shaft penetrates through and is rotatably connected to the rear surface of the machine platform, and the pulling roller is arranged in an arc shape.
[0013] As a further description of the above technical solution:
[0014] The motor 2 is arranged on the front surface of the rotating shaft, the threaded rod passes through and is rotatably connected to the front surface of the rotating shaft, the connecting block passes through and is slidably connected to the lower surface of the rotating shaft, the threaded rod passes through and is threadedly connected to the front surface of the slide plate, and the lower surface of the connecting rod is hinged to the upper surface of the pulling roller.
[0015] As a further description of the above technical solution:
[0016] The hollow tube, the sliding rod, the pulling roller, the connecting block and the connecting rod are arranged in four groups, and the four groups of the hollow tube, the sliding rod, the pulling roller, the connecting block and the connecting rod are arranged in a circular array with the center of the rotating shaft.
[0017] As a further description of the above technical solution:
[0018] The cleaning shafts are provided in two groups, wherein the rear surface of the cleaning shafts in one group is rotatably connected to the front surface of the machine platform, and the rear surface of the cleaning shafts in the other group is rotatably connected to the front surface of the slider.
[0019] As a further description of the above technical solution:
[0020] The slide block penetrates and is slidably connected to the front surface of the machine platform, one end of the compression spring is fixedly connected to the upper surface of the slide block, and the other end of the compression spring is fixedly connected to the inner wall of the top end of the machine platform.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, by adjusting the coordination of the components, the diameter of the pulling roller can be flexibly adjusted so that the winding drum with different inner diameters can be supported, which expands the application scope of the device, enhances the versatility and practicality of the equipment, and brings great convenience and advantages to the production of covered yarn.
[0023] 2. In the utility model, by cooperating with the cleaning component, the lint remaining on the composite coated yarn can be stuck off before it is rolled up, so as to prevent the problem of poor rolling tightness caused by a large amount of lint remaining after the composite coated yarn is rolled up. The tightness after rolling up is improved, and the processing quality is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the overall device in the utility model;
[0025] Figure 2 It is a rear view schematic diagram of the three-dimensional structure of the motor 1, the slider, and the cleaning shaft in the utility model;
[0026] Figure 3 It is a cross-sectional schematic diagram of the three-dimensional structure of the rotating shaft and the hollow tube in the utility model.
[0027] Legend:
[0028] 1. Machine; 2. Guide shaft; 31. Motor 1; 32. Rotating shaft; 33. Hollow tube; 34. Sliding rod; 35. Pulling roller; 36. Motor 2; 37. Threaded rod; 38. Slide plate; 39. Connecting block; 311. Connecting rod; 41. Sliding block; 42. Compression spring; 43. Cleaning shaft. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0030] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a composite coated yarn, including a machine 1 for supporting the overall device, a guide shaft 2 is arranged on the rear surface of the machine 1, and a plurality of guide shafts 2 are arranged and evenly distributed on the machine 1, and are used to maintain the tension of the composite coated yarn when it is wound, and can provide a guiding effect for the composite coated yarn, and an adjustment component is arranged on the front surface of the machine 1, and the adjustment component can change the position of the pulling roller 35, so that the diameter of the circle formed by the plurality of pulling rollers 35 changes, so as to adapt to winding drums with different inner diameters, and a cleaning component is arranged on the front surface of the machine 1, and the cleaning component is located on the left side of the pulling roller 35, so that the composite coated yarn can be wound. The residual fluff on the top is stuck down, and the adjustment component includes a motor 31. The motor 31 is a prior art and can be implemented by technicians in this field. Since it is a prior art, it will not be described in detail in this case. The output shaft of the motor 31 is fixedly connected with the rotating shaft 32. Starting the motor 31 can drive the rotating shaft 32 to rotate. The lower surface of the rotating shaft 32 is fixedly connected with a hollow tube 33. The lower surface of the hollow tube 33 is penetrated and slidably connected with a slide rod 34. The slide rod 34 slides along the trajectory of the inner wall of the hollow tube 33. The lower surface of the slide rod 34 is fixedly connected with a pulling roller 35. The slide rod 34 and the hollow tube 33 can provide support for the pulling roller 35.
[0031] Reference Figure 1 - Figure 3The adjustment component also includes a second motor 36, and the output shaft of the second motor 36 is fixedly connected to a threaded rod 37. The second motor 36 and the threaded rod 37 are prior art and can be implemented by technicians in this field. Since they are prior art, they will not be described in detail in this case. Starting the second motor 36 can drive the threaded rod 37 to rotate. The threaded rod 37 has a self-locking property. The inner wall of the rotating shaft 32 is slidably connected to a slide plate 38, and the slide plate 38 slides in the front and rear directions. The lower surface of the slide plate 38 is fixedly connected to a connecting block 39. When the slide plate 38 slides, it will drive the connecting block 39 to move synchronously. The rear surface of the connecting block 39 is hinged with a connecting rod 311.
[0032] Reference Figure 1 - Figure 3 The cleaning component includes a cleaning shaft 43. The surface of the cleaning shaft 43 is made of flocking material and has a strong electrostatic adsorption ability, which can adsorb the residual lint on the composite coated yarn. The inner wall of the machine 1 is elastically connected to the slider 41 through a compression spring 42.
[0033] Reference Figure 1 - Figure 3 The motor 31 is arranged on the rear surface of the machine 1, the shaft 32 passes through and is rotatably connected to the rear surface of the machine 1, the machine 1 provides support for the motor 31 and the shaft 32, and the pulling roller 35 is arranged in an arc shape.
[0034] Reference Figure 1 - Figure 3 The motor 2 36 is arranged on the front surface of the rotating shaft 32, the threaded rod 37 passes through and is rotatably connected to the front surface of the rotating shaft 32, the connecting block 39 passes through and is slidably connected to the lower surface of the rotating shaft 32, and slides in the front-to-back direction, the threaded rod 37 passes through and is threadedly connected to the front surface of the slide plate 38, and when the threaded rod 37 rotates, it will drive the slide plate 38 to move in the front-to-back direction. When the threaded rod 37 stops rotating, the slide plate 38 will be limited due to the self-locking property of the threaded rod 37. The lower surface of the connecting rod 311 is hinged to the upper surface of the pulling roller 35. Since the other end of the connecting rod 311 is hinged to the rear surface of the connecting block 39, the connecting block 39 will squeeze the connecting rod 311 when it moves in the front-to-back direction to make it rotate, and when the connecting rod 311 rotates, it will drive the pulling roller 35 to move longitudinally.
[0035] Reference Figure 1 - Figure 3There are four groups of hollow tubes 33, sliding rods 34, pulling rollers 35, connecting blocks 39 and connecting rods 311. The four groups of hollow tubes 33, sliding rods 34, pulling rollers 35, connecting blocks 39 and connecting rods 311 are arranged in a circular array with the center of the rotating shaft 32. Multiple groups of pulling rollers 35 can form a circle. Under the connection of the connecting rod 311, when the connecting block 39 moves back and forth, the multiple groups of pulling rollers 35 will shrink or open synchronously, thereby changing the size of the diameter of the circle, thereby achieving the effect of adapting to winding drums with different inner diameters. Before operation, the winding drum is first put on the pulling roller 35.
[0036] Reference Figure 1 - Figure 3 There are two groups of cleaning shafts 43, wherein the rear surface of one group of cleaning shafts 43 is rotatably connected to the front surface of the machine table 1, and the rear surface of the other group of cleaning shafts 43 is rotatably connected to the front surface of the slider 41, and the cleaning shafts 43 located on the slider 41 are located above the other cleaning shafts 43.
[0037] Reference Figure 1 - Figure 3 The slider 41 penetrates and is slidably connected to the front surface of the machine 1. One end of the compression spring 42 is fixedly connected to the upper surface of the slider 41, and the other end of the compression spring 42 is fixedly connected to the inner wall of the top of the machine 1. The force of the compression spring 42 will push the slider 41 and the cleaning shaft 43 located above to move downward, so that the two cleaning shafts 43 can contact. Before inserting the composite coated yarn, the cleaning shaft 43 located above is first moved upward to create a gap to facilitate the composite coated yarn to pass through. When the cleaning shaft 43 located above moves upward, it will drive the slider 41 to move upward to squeeze the compression spring 42 to generate a reaction force.
[0038] Working principle: First, put the take-up drum on the pulling roller 35, then start the second motor 36, drive the threaded rod 37 to rotate, and move the slide plate 38. The movement of the slide plate 38 will drive the connecting block 39 to move synchronously, and the connecting block 39 pushes the pulling roller 35 to move longitudinally through the connecting rod 311. Through the cooperation of multiple groups of components such as the hollow tube 33, the sliding rod 34, the pulling roller 35, the connecting block 39, and the connecting rod 311, when the connecting block 39 moves back and forth, multiple groups of pulling rollers 35 can be contracted or opened synchronously, thereby changing the diameter of the circle formed by the multiple groups of pulling rollers 35, so that the take-up drums with different inner diameters can be supported. After the take-up drum is supported, the device of closing the second motor 36 will be limited, and the take-up drum can rotate synchronously with the rotating shaft 32.
[0039] Then fix one end of the composite coated yarn on the take-up drum, and then start motor 1 31 to drive the rotating shaft 32 and the take-up drum to rotate. The rotating take-up drum will reel in the composite coated yarn. During the reeling process of the composite coated yarn, when it passes through the cleaning shaft 43, the fluff on its surface will be adsorbed by the cleaning shaft 43 to ensure the tightness of the composite coated yarn after reeling. After reeling is completed, turn off motor 1 31 and start motor 2 36 to drive the threaded rod 37 to rotate in the opposite direction to reel in the multiple groups of pulling rollers 35, release the support for the take-up drum, and then remove the take-up drum. In daily use, the surface of the cleaning shaft 43 can be cleaned regularly to ensure the stability of the adsorption capacity of the cleaning shaft 43.
[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A composite covered yarn, comprising a machine (1), characterized in that: The rear surface of the machine (1) is provided with a guide shaft (2), the front surface of the machine (1) is provided with an adjustment component, the front surface of the machine (1) is provided with a cleaning component, the adjustment component comprises a motor (31), the output shaft of the motor (31) is fixedly connected to a rotating shaft (32), the lower surface of the rotating shaft (32) is fixedly connected to a hollow tube (33), the lower surface of the hollow tube (33) is penetrated by and slidably connected to a sliding rod (34), and the lower surface of the sliding rod (34) is fixedly connected to a pulling roller (35).
2. A composite covered yarn according to claim 1, characterized in that: The adjustment component also includes a second motor (36), the output shaft of the second motor (36) is fixedly connected to a threaded rod (37), the inner wall of the rotating shaft (32) is slidably connected to a slide plate (38), the lower surface of the slide plate (38) is fixedly connected to a connecting block (39), and the rear surface of the connecting block (39) is hinged to a connecting rod (311).
3. A composite covered yarn according to claim 1, characterized in that: The cleaning component comprises a cleaning shaft (43), and the inner wall of the machine platform (1) is elastically connected to a sliding block (41) via a compression spring (42).
4. A composite covered yarn according to claim 1, characterized in that: The motor 1 (31) is arranged on the rear surface of the machine (1), the rotating shaft (32) passes through and is rotatably connected to the rear surface of the machine (1), and the pulling roller (35) is arranged in an arc shape.
5. A composite covered yarn according to claim 2, characterized in that: The motor 2 (36) is arranged on the front surface of the rotating shaft (32), the threaded rod (37) passes through and is rotatably connected to the front surface of the rotating shaft (32), the connecting block (39) passes through and is slidably connected to the lower surface of the rotating shaft (32), the threaded rod (37) passes through and is threadedly connected to the front surface of the slide plate (38), and the lower surface of the connecting rod (311) is hinged to the upper surface of the pulling roller (35).
6. A composite covered yarn according to claim 2, characterized in that: The hollow tube (33), the sliding rod (34), the pulling roller (35), the connecting block (39), and the connecting rod (311) are provided in four groups, and the four groups of the hollow tube (33), the sliding rod (34), the pulling roller (35), the connecting block (39), and the connecting rod (311) are arranged in a circular array with the center of the rotating shaft (32).
7. A composite covered yarn according to claim 3, characterized in that: The cleaning shafts (43) are provided in two groups, wherein the rear surface of one group of the cleaning shafts (43) is rotatably connected to the front surface of the machine table (1), and the rear surface of the other group of the cleaning shafts (43) is rotatably connected to the front surface of the slider (41).
8. A composite covered yarn according to claim 3, characterized in that: The slider (41) penetrates through and is slidably connected to the front surface of the machine platform (1); one end of the compression spring (42) is fixedly connected to the upper surface of the slider (41); and the other end of the compression spring (42) is fixedly connected to the inner wall of the top end of the machine platform (1).