Warping machine cone yarn fixing device for polyester taffeta production
By designing a warp yarn fixing device including a lumen tube, airbag and limiting ring, the problem of the yarn fixing in the prior art is not suitable for different models and large yarn swing, and the applicability and yarn limiting effect are achieved for different models of yarn.
Patent Information
- Application Number
- CN202421677610.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-07-16
AI Technical Summary
The existing warping machine's yarn fixing structure cannot be suitable for different types of yarns, and the yarn cannot be effectively limited during the rotation process, resulting in a large swing of the yarn, affecting the rotation of the yarn.
A warping machine barrel yarn fixing device for sludge taff production is designed. Through the joint action of the lumen tube, air intake tube, air guide hole and air bag, the expanded air bag is used to fix the barrel yarn, and the yarn is limited through the setting of the cavity plate, movable strip and limit ring to reduce swing.
This device can be suitable for different types of yarns, improves the practicality of the device, and reduces the swing amplitude of the yarn by limiting rings, reducing the impact on the rotation of the yarn.
Smart Images
Figure CN222961670U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of taffeta production, and more specifically, it relates to a beam yarn fixing device for a warping machine in taffeta production. Background Technique
[0002] Taffeta refers to a silk fabric of the plain weave type made from high-quality degummed mulberry silk. It contains the meaning of plain weave silk fabric and is also known as taffeta silk. It is a high-grade silk fabric woven by the plain weave structure. The warp yarn uses compound-twisted degummed silk, and the weft yarn uses combined single-twisted degummed silk. With the plain weave as the ground, the fabric has a high density and is the densest variety among silk fabrics. During the production of taffeta fabric, the yarn is transmitted to the warping machine through the beam yarn for textile processing.
[0003] At present, the beam yarn fixing structures of most warping machines can only fix beam yarns of specific models and cannot be applied to the fixing of beam yarns of different models, reducing the practicality of the device. At the same time, during the process of the beam yarn rotating and unwinding, it is impossible to limit the unwound yarn, which easily causes a large up-and-down swing amplitude of the yarn and affects the rotation of the beam yarn. Content of the Utility Model
[0004] (1) Technical Problems to be Solved
[0005] Aiming at the deficiencies of the existing technology, the purpose of the present utility model is to provide a beam yarn fixing device for a warping machine in taffeta production, which has the characteristics of improving applicability and limiting the yarn.
[0006] (2) Technical Solution
[0007] To achieve the above purpose, the present utility model provides a beam yarn fixing device for a warping machine in taffeta production, including a fixing plate. The top of the fixing plate is movably connected with a turntable through a movable shaft. The top of the turntable is fixedly connected with a cavity tube. The outside of the cavity tube is fixedly connected with an airbag. A plurality of air guide holes are opened on the outside of the cavity tube, and all the plurality of air guide holes are located inside the airbag. The top of the cavity tube is communicated with an air inlet pipe, and a valve is arranged on the air inlet pipe. One side of the bottom of the fixing plate is fixedly connected with a support plate, and one side of the support plate is fixedly connected with a cavity plate. An activity bar is movably inserted into the cavity plate, and a limiting ring is fixedly connected to the top of the activity bar.
[0008] When using a beam yarn fixing device for a warping machine in taffeta production of this technical solution, through the combined action of the cavity tube, the air inlet pipe, the air guide holes and the airbag, the expanded airbag is used to press against the inside of the beam yarn for fixing, so that the device can be applied to beam yarns of different models, improving the practicality of the device. Through the setting of the cavity plate, the activity bar and the limiting ring, the externally released yarn can be limited, reducing the up-and-down swing amplitude of the yarn and reducing the influence on the rotating beam yarn.
[0009] Furthermore, legs are fixedly connected to the four corners of the bottom of the fixing plate, and fixing holes are formed in the four legs.
[0010] Furthermore, a nut is threadedly connected to the outer side of the cavity tube, and four limiting blocks are fixedly connected to the outer side of the nut. The four limiting blocks are distributed in a cross shape on the outer side of the nut.
[0011] Furthermore, the outer side of the airbag is designed with a grinding surface.
[0012] Furthermore, a fixing bolt is threadedly inserted through one side of the cavity plate, and one end of the fixing bolt abuts against one side of the movable strip.
[0013] (3) Beneficial effects
[0014] In summary, the present utility model has the following beneficial effects:
[0015] 1. Through the combined action of the cavity tube, the intake pipe, the air guide holes and the airbag, the expanded airbag is used to abut against the inside of the bobbin for fixing, so that the device can be applicable to bobbins of different models, improving the practicability of the device. Through the settings of the cavity plate, the movable strip and the limiting ring, the externally released yarn can be limited, reducing the up-and-down swing amplitude of the yarn and reducing the influence on the rotating bobbin;
[0016] 2. By setting the nut and the limiting blocks, the fixing effect on the bobbin can be further improved. Through the setting of the fixing bolt, it is convenient to fix the movable strip extending out of the cavity plate. Description of the drawings
[0017] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for description in the specific embodiments or the prior art. Obviously, the following drawings are only one embodiment of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0018] Figure 1 is the front view structural diagram of the present utility model;
[0019] Figure 2 is Figure 1 the cross-sectional view of the cavity tube in
[0020] The reference signs in the drawings are:
[0021] 1. Fixed plate; 2. Support feet; 3. Fixing holes; 4. Turntable; 5. Chamber tube; 6. Airbag; 7. Intake pipe; 8. Valve; 9. Air guide holes; 10. Nut; 11. Limit block; 12. Support plate; 13. Chamber plate; 14. Movable strip; 15. Fixing bolt; 16. Limit ring. Detailed implementation mode
[0022] In order to make the technical means, creative features, achieved purposes and functions realized by the present utility model easy to understand, the technical solutions in the specific implementation modes of the present utility model are clearly and completely described below to further elaborate the present utility model. Obviously, the described specific implementation modes are only part of the implementation modes of the present utility model, rather than all styles.
[0023] Embodiment:
[0024] The following is further detailed description of the present utility model in conjunction with the attached Figure 1-2 Make a further detailed description of the present utility model.
[0025] Please refer to Figure 1-2 , the present utility model provides a technical solution: a warping machine bobbin fixing device for taffeta production, including a fixed plate 1. The top of the fixed plate 1 is movably connected to a turntable 4 through a movable shaft. The top of the turntable 4 is fixedly connected to a chamber tube 5. The outside of the chamber tube 5 is fixedly connected to an airbag 6. A plurality of air guide holes 9 are opened on the outside of the chamber tube 5. All the plurality of air guide holes 9 are located inside the airbag 6. The top of the chamber tube 5 is communicated with an intake pipe 7. Through the combined action of the chamber tube 5, the intake pipe 7, the air guide holes 9 and the airbag 6, the expanded airbag 6 is used to press against the inside of the bobbin to fix it, so that the device can be applicable to bobbins of different models, improving the practicability of the device. A valve 8 is arranged on the intake pipe 7. One side of the bottom of the fixed plate 1 is fixedly connected to a support plate 12. One side of the support plate 12 is fixedly connected to a chamber plate 13. A movable strip 14 is movably inserted into the chamber plate 13. The top of the movable strip 14 is fixedly connected to a limit ring 16. Through the arrangement of the chamber plate 13, the movable strip 14 and the limit ring 16, the released yarn can be limited, reducing the up and down swing amplitude of the yarn and reducing the influence on the rotating bobbin.
[0026] Specifically, support feet 2 are fixedly connected to the four corners of the bottom of the fixed plate 1. Fixing holes 3 are opened on all the four support feet 2. The outside of the chamber tube 5 is threadedly connected to a nut 10. Four limit blocks 11 are fixedly connected to the outside of the nut 10. The four limit blocks 11 are distributed in a cross shape on the outside of the nut 10.
[0027] By adopting the above technical solution, through the arrangement of the support feet 2 and the fixing holes 3, it is convenient to fix the position of the device. By setting the nut 10 and the limit blocks 11, the fixing effect on the bobbin can be further improved.
[0028] Specifically, the outer side of the airbag 6 is designed with a grinding surface. One side of the cavity plate 13 is threadedly penetrated with a fixing bolt 15, and one end of the fixing bolt 15 is lapped with one side of the movable strip 14.
[0029] By adopting the above technical solution, through the grinding surface design on the outer side of the airbag 6, the friction between the airbag 6 and the inner wall of the bobbin yarn is increased, and the fixing stability of the bobbin yarn is improved. Through the arrangement of the fixing bolt 15, it is convenient to fix the movable strip 14 extending out of the cavity plate 13.
[0030] The working principle of the present utility model is as follows: During use, place the fixing plate 1 in a suitable position, use screws to pass through the fixing holes 3 to fix the position of the fixing plate 1, sleeved the bobbin yarn on the outer side of the cavity tube 5, the bottom of the bobbin yarn abuts against the top of the turntable 4, ventilate into the cavity tube 5 through the air inlet pipe 7, the gas enters the airbag 6 through the air guide holes 9, the airbag 6 expands and its outer side tightly abuts against the inner wall of the bobbin yarn to fix the bobbin yarn. Then, the valve 8 can be closed, threadedly connect the nut 10 on the outer side of the cavity tube 5, the bottom of the nut 10 abuts against the top of the bobbin yarn, pull the movable strip 14 to make it extend out of the cavity plate 13, so that the height of the limit ring 16 is consistent with the central position of the height of the bobbin yarn, tighten the fixing bolt 15 to fix the movable strip 14, pass one end of the yarn through the limit ring 16 and connect it with the warping machine. When the warping machine works to drive the yarn to move, the yarn drives the bobbin yarn to rotate, the bobbin yarn drives the turntable 4 to rotate through the airbag 6 and the cavity tube 5, and the limit ring 16 plays a role in limiting the released yarn.
[0031] This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions as needed, but as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.
Claims
1. A device for fixing a tube yarn of a warping machine for producing polyester taffeta, comprising a fixing plate (1), characterized in that: The top of the fixed plate (1) is movably connected to a turntable (4) via a movable shaft, the top of the turntable (4) is fixedly connected to a cavity tube (5), the outer side of the cavity tube (5) is fixedly connected to an air bag (6), the outer side of the cavity tube (5) is provided with a plurality of air guide holes (9), the plurality of air guide holes (9) are all located in the air bag (6), the top of the cavity tube (5) is connected to an air inlet pipe (7), a valve (8) is provided on the air inlet pipe (7), one side of the bottom of the fixed plate (1) is fixedly connected to a support plate (12), one side of the support plate (12) is fixedly connected to a cavity plate (13), a movable bar (14) is movably inserted in the cavity plate (13), and the top of the movable bar (14) is fixedly connected to a limiting ring (16).
2. A device for fixing yarn of a warping machine for producing polyester taffeta according to claim 1, characterized in that: The four corners of the bottom of the fixing plate (1) are fixedly connected with supporting feet (2), and the four supporting feet (2) are each provided with a fixing hole (3).
3. The device for fixing yarn of a warping machine for producing polyester taffeta according to claim 1, characterized in that: The outer side of the cavity tube (5) is threadedly connected to a nut (10), and the outer side of the nut (10) is fixedly connected to four limit blocks (11), and the four limit blocks (11) are distributed in a cross shape on the outer side of the nut (10).
4. The device for fixing the bobbin yarn of a warping machine for producing polyester taffeta according to claim 1, characterized in that: The outer side of the air bag (6) is designed to be ground.
5. The device for fixing the bobbin yarn of a warping machine for producing polyester taffeta according to claim 1, characterized in that: A fixing bolt (15) is threadedly penetrated on one side of the cavity plate (13), and one end of the fixing bolt (15) overlaps with one side of the movable bar (14).