Colored polyester fiber doubling guide device
By designing a guide wheel with a slip ring and a curved plate and a buffer structure using a guide rod and a spring, the problem of complex operation in the prior art and the inability to buffer the guide wheel is solved, and the rapid angle adjustment of the guide wheel and effective cushioning of the fibers is achieved, which improves the convenience and practicality of the equipment.
Patent Information
- Application Number
- CN202420653283.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-04-01
AI Technical Summary
The existing colored polyester fiber wire guide devices are complicated to operate when dealing with polyester fibers in different directions, and the guide wheel cannot effectively buffer the tension of the polyester fibers, which can easily lead to fiber breakage.
A colored polyester fiber wire guide device including a guide wheel and a mounting plate is designed to adjust the angle of the guide wheel through the combination of a slip ring and a curved plate to simplify operation; at the same time, a guide rod and spring structure are used to provide a cushioning effect to prevent fiber breakage.
The rapid angle adjustment of the guide wheel is realized, the operation process is simplified, and the convenience of use is improved. At the same time, through the buffering effect of the guide rod, the breakage of the polyester fiber is effectively avoided and the practicality of the equipment is improved.
Smart Images
Figure CN222573947U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of polyester fiber processing, and particularly relates to a colored polyester fiber doubling guide device. Background Art
[0002] The molten material of polyester fiber is sprayed out through the spinneret to obtain polyester filaments, which are then drawn after being divided into strands to obtain filaments with higher strength. Multiple strands of filaments are then combined and finally steam-formed. During the process of combining, the polyester filaments in different directions need to be guided by a guide device to complete the process of combining.
[0003] The colored polyester fiber doubling guide devices currently on the market have the following problems when used:
[0004] 1. When using the traditional colored polyester fiber doubling guide device, it is usually necessary to install guide wheels in different directions when dealing with polyester fibers coming from different directions. When the direction of the polyester fiber changes, most of the guide wheels need to be disassembled and reinstalled, which is complicated to operate and inconvenient to use;
[0005] 2. When using traditional colored polyester fiber winding guide devices, the polyester fiber is mostly directly bypassed around the guide wheel, and the guide wheel is dragged by the polyester fiber to rotate synchronously. During the rotation of the guide wheel, most of the guide wheels can only change the moving direction of the polyester fiber. When the tension on the polyester fiber cannot be effectively transmitted, the guide wheel cannot effectively buffer it, and the polyester fiber is easy to break, which has low practicality when used. Utility Model Content
[0006] The utility model aims to provide a colored polyester fiber doubling guide device to solve the technical problems raised in the background technology.
[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a colored polyester fiber parallel yarn guide device, comprising a guide wheel and a mounting plate, the interior of the guide wheel is connected to a first cross bar through a bearing, one end of the first cross bar is fixedly connected to a slip ring, a first arc plate is provided on the outside of the slip ring, a second arc plate is provided on the outside of the slip ring, the top of the mounting plate is connected to a bottom plate through bolts, and the top of the bottom plate is fixedly connected to the second arc plate.
[0008] Preferably, a second clamping plate is provided on the outside of the first cross bar, one end of the second clamping plate is connected to the first clamping plate by a rotating shaft, the surface of the first clamping plate is fixedly connected to a sleeve, a spring is provided inside the sleeve, one end of the spring is fixedly connected to a support rod, the other end of the support rod is installed with a second cross bar, and the outside of the second cross bar is connected to a guide rod through a bearing.
[0009] Preferably, the side surface of the first arc plate is fixedly connected to the first fixing block, the side surface of the second arc plate is fixedly connected to the second fixing block, the first fixing block has a first butterfly bolt passing through it, and the outside of the first butterfly bolt is threadedly connected to the second fixing block.
[0010] Preferably, the inner walls of the first clamping plate and the second clamping plate are both fixedly connected to anti-skid pads, and the anti-skid pads are symmetrically distributed.
[0011] Preferably, the interior of the first clamping plate passes through the second butterfly bolt, and the exterior of the second butterfly bolt is threadedly connected to the second clamping plate.
[0012] Preferably, the outside of the support rod is sleeved with a limiting ring, and the outside of the limiting ring is sleeved with a sleeve.
[0013] The utility model provides a colored polyester fiber doubling guide device with the following advantages:
[0014] 1. A colored polyester fiber parallel yarn guide device, through the bottom plate on the top of the mounting plate, the second arc plate is fixedly connected to the top of the bottom plate, the first arc plate is arranged above the second arc plate, a slip ring is arranged between the first arc plate and the second arc plate, one end of the slip ring is fixedly connected to the first cross bar, the outside of the first cross bar is connected to the guide wheel through the bearing, when dealing with polyester fibers from different directions, the position of the first arc plate and the second arc plate clamping the slip ring can be changed, so as to change the angle of the guide wheel, and the adjustment can be completed without disassembling the entire guide wheel and reinstalling it, which is simple to operate and more convenient to use;
[0015] 2. A colored polyester fiber parallel yarn guide device, through the first clamping plate outside the first cross bar, one end of the first clamping plate is connected to the second clamping plate by a rotating shaft, the surface of the first clamping plate is fixedly connected to a sleeve, a spring is provided inside the sleeve, the other end of the spring is fixedly connected to a support rod, the other end of the support rod is fixedly connected to the second cross bar, the outside of the second cross bar is connected to the guide rod through a bearing, the position of the guide rod is adjusted by using the first clamping plate and the second clamping plate, so that when the polyester fiber bypasses the guide wheel, it can also bypass the guide rod. When the tension applied to the polyester fiber cannot be effectively transmitted, the polyester fiber can squeeze the guide rod so that the support rod is retracted into the inside of the sleeve, thereby providing a buffer for the polyester fiber, effectively avoiding the breakage of the polyester fiber, and being more practical when used. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the first curved plate structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the guide rod structure of the utility model;
[0020] Figure 4 This is a schematic diagram of the slip ring structure of the utility model;
[0021] Figure 5 It is a schematic diagram of the spring structure of the utility model.
[0022] Markings in the figure are as follows: 1. guide wheel; 2. bottom plate; 3. first arc plate; 4. second arc plate; 5. first butterfly bolt; 6. slip ring; 7. first cross bar; 8. mounting plate; 9. anti-slip pad; 10. first clamping plate; 11. second clamping plate; 12. guide rod; 13. sleeve; 14. spring; 15. support rod; 16. second cross bar; 17. first fixing block; 18. second fixing block; 19. second butterfly bolt; 20. limiting ring. DETAILED DESCRIPTION
[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0024] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying 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 embodiments of the present invention.
[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0026] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.
[0027] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.
[0028] In order to better understand the purpose, structure and function of the utility model, the utility model is further described in detail below with reference to the accompanying drawings.
[0029] like Figure 1-5 As shown, the utility model is a colored polyester fiber parallel yarn guide device, comprising a guide wheel 1 and a mounting plate 8. The interior of the guide wheel 1 is connected to a first cross bar 7 through a bearing. By providing the first cross bar 7, the guide wheel 1 can be effectively supported, so that the guide wheel 1 is more stable when rotating and has better stability when in use. One end of the first cross bar 7 is fixedly connected to a slip ring 6, a first arc plate 3 is provided on the outside of the slip ring 6, and a second arc plate 4 is provided on the outside of the slip ring 6. The top of the mounting plate 8 is connected to the bottom plate 2 through bolts, and the top of the bottom plate 2 is fixedly connected to the second arc plate 4. Through the slip ring 6 provided, the first arc plate 3 and the second arc plate 4 can be clamped at different positions of the slip ring 6 to change the position of the guide wheel 1, effectively dealing with polyester fibers from different directions, and the adjustment can be completed without disassembling the entire guide wheel 1 and then reinstalling it. The operation is simple and the use is more convenient.
[0030] A second clamping plate 11 is provided on the outside of the first cross bar 7, and one end of the second clamping plate 11 is connected to the first clamping plate 10 with a rotating shaft. The surface of the first clamping plate 10 is fixedly connected to a sleeve 13. A spring 14 is provided inside the sleeve 13, and one end of the spring 14 is fixedly connected to a support rod 15. The other end of the support rod 15 is installed with a second cross bar 16. The outside of the second cross bar 16 is connected to the guide rod 12 through a bearing. Through the provided guide rod 12, the first clamping plate 10 and the second clamping plate 11 are used to adjust the orientation of the sleeve 13, thereby adjusting the orientation of the guide rod 12, so that when the polyester fiber bypasses the guide wheel 1, it can also bypass the guide rod 12. When the tension applied to the polyester fiber cannot be effectively transmitted, the polyester fiber can squeeze the guide rod 12. The guide rod 12 is squeezed, so that the spring 14 inside the sleeve 13 contracts, so that the support rod 15 contracts and enters the inside of the sleeve 13, thereby providing a buffer distance for the polyester fiber, effectively avoiding the breakage of the polyester fiber, and having better practicality when used.
[0031] The side of the first arc plate 3 is fixedly connected to the first fixing block 17, and the side of the second arc plate 4 is fixedly connected to the second fixing block 18. The first butterfly bolt 5 passes through the interior of the first fixing block 17, and the external thread of the first butterfly bolt 5 is connected to the second fixing block 18. Through the first butterfly bolt 5, the first arc plate 3 and the second arc plate 4 can be brought closer to the middle by tightening the first butterfly bolt 5, so that the slip ring 6 is clamped and fixed, which is more stable when used.
[0032] The inner walls of the first clamping plate 10 and the second clamping plate 11 are fixedly connected to the anti-skid pads 9, which are symmetrically distributed. The anti-skid pads 9 prevent the first clamping plate 10 and the second clamping plate 11 from sliding when clamping the first cross bar 7, and are more stable when clamping.
[0033] The second butterfly bolt 19 passes through the interior of the first clamping plate 10, and the external thread of the second butterfly bolt 19 is connected to the second clamping plate 11. The second butterfly bolt 19 can be tightened to connect the first clamping plate 10 and the second clamping plate 11 together, and at the same time, the first clamping plate 10 and the second clamping plate 11 are clamped on the outside of the first cross bar 7, so that the sleeve 13 and the support rod 15 are not easy to shake, which is more convenient to use.
[0034] The outer part of the support rod 15 is sleeved with a limiting ring 20, and the outer part of the limiting ring 20 is sleeved with the sleeve 13. The limiting ring 20 is provided, and the limiting ring 20 is fixed to one end of the support rod 15, which can effectively prevent the support rod 15 from being separated from the sleeve 13 and limit the telescopic distance of the support rod 15, making it more stable when used.
[0035] The working principle of the colored polyester fiber paralleling guide device: when the colored polyester fiber paralleling guide device is used, the inside of the guide wheel 1 is connected to the first cross bar 7 through a bearing, and the first cross bar 7 can effectively support the guide wheel 1, so that the guide wheel 1 is more stable when rotating. One end of the first cross bar 7 is fixedly connected to the slip ring 6, and the outside of the slip ring 6 is provided with a first arc plate 3, and the outside of the slip ring 6 is provided with a second arc plate 4. The top of the mounting plate 8 is connected to the bottom plate 2 by bolts, and the top of the bottom plate 2 is fixedly connected to the second arc plate 4. According to the direction of the polyester fiber, the first arc plate 3 and the second arc plate 4 can be clamped at different positions of the slip ring 6 to change the guide. The guide wheel 1 is positioned so that the polyester fiber can be wound around the surface of the guide wheel 1. The orientation of the guide wheel 1 can be adjusted as needed to effectively deal with polyester fibers from different directions. The entire guide wheel 1 does not need to be disassembled and then reinstalled to complete the adjustment. The operation is simple and the use is more convenient. The side of the first arc-shaped plate 3 is fixedly connected to the first fixing block 17, and the side of the second arc-shaped plate 4 is fixedly connected to the second fixing block 18. The interior of the first fixing block 17 passes through the first butterfly bolt 5, and the external thread of the butterfly bolt is connected to the second fixing block 18. After determining the orientation, the first butterfly bolt 5 can be tightened to make the first arc-shaped plate 3 and the second arc-shaped plate 4 move closer to the middle, thereby The slip ring 6 is clamped and fixed, a second clamping plate 11 is provided on the outside of the first cross bar 7, one end of the second clamping plate 11 is connected to the first clamping plate 10 with a rotating shaft, the surface of the first clamping plate 10 is fixedly connected to a sleeve 13, a spring 14 is provided inside the sleeve 13, one end of the spring 14 is fixedly connected to a support rod 15, the other end of the support rod 15 is installed with a second cross bar 16, the outside of the second cross bar 16 is connected to the guide rod 12 through a bearing, the inside of the first clamping plate 10 passes through a second butterfly bolt 19, the outside of the second butterfly bolt 19 is threadedly connected to the second clamping plate 11, the first clamping plate 10 and the second clamping plate 11 are rotated to adjust the position of the sleeve 13, thereby adjusting the position of the guide rod 12, so that When the polyester fiber bypasses the guide wheel 1, it can also bypass the guide rod 12, and tighten the second butterfly bolt 19 to connect the first clamping plate 10 and the second clamping plate 11 together. At the same time, the first clamping plate 10 and the second clamping plate 11 are clamped on the outside of the first cross bar 7, so that the sleeve 13 and the support rod 15 are not easy to shake. When the tension applied to the polyester fiber cannot be effectively transmitted, the polyester fiber can be squeezed by the guide rod 12. The guide rod 12 is squeezed, so that the spring 14 inside the sleeve 13 contracts, and the support rod 15 contracts into the sleeve 13, thereby providing a buffer distance for the polyester fiber, effectively avoiding the breakage of the polyester fiber, and being more practical when used.
[0036] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A colored polyester fiber doubling guide device, comprising a guide wheel (1) and a mounting plate (8), characterized in that: The interior of the guide wheel (1) is connected to a first cross bar (7) via a bearing, one end of the first cross bar (7) is fixedly connected to a slip ring (6), a first arc plate (3) is provided on the outside of the slip ring (6), a second arc plate (4) is provided on the outside of the slip ring (6), the top of the mounting plate (8) is connected to a base plate (2) via bolts, and the top of the base plate (2) is fixedly connected to the second arc plate (4).
2. The colored polyester fiber doubling guide device according to claim 1, characterized in that: A second clamping plate (11) is provided on the outside of the first cross bar (7), one end of the second clamping plate (11) is connected to the first clamping plate (10) by a rotating shaft, the surface of the first clamping plate (10) is fixedly connected to a sleeve (13), a spring (14) is provided inside the sleeve (13), one end of the spring (14) is fixedly connected to a support rod (15), the other end of the support rod (15) is installed with a second cross bar (16), and the outside of the second cross bar (16) is connected to the guide rod (12) via a bearing.
3. The colored polyester fiber doubling guide device according to claim 1, characterized in that: The side surface of the first arc-shaped plate (3) is fixedly connected to a first fixing block (17), the side surface of the second arc-shaped plate (4) is fixedly connected to a second fixing block (18), the interior of the first fixing block (17) passes through a first butterfly bolt (5), and the exterior of the first butterfly bolt (5) is threadedly connected to the second fixing block (18).
4. The colored polyester fiber doubling guide device according to claim 2, characterized in that: The inner walls of the first clamping plate (10) and the second clamping plate (11) are both fixedly connected to the anti-skid pads (9), and the anti-skid pads (9) are symmetrically distributed.
5. The colored polyester fiber doubling guide device according to claim 2, characterized in that: The interior of the first clamping plate (10) passes through the second butterfly bolt (19), and the exterior of the second butterfly bolt (19) is threadedly connected to the second clamping plate (11).
6. The colored polyester fiber doubling guide device according to claim 2, characterized in that: The outer portion of the support rod (15) is sleeved with a limiting ring (20), and the outer portion of the limiting ring (20) is sleeved with a sleeve (13).