Fiber silk yarn winding device for spandex fiber production
By designing simplified winding and positioning components, the existing fiber wire winding device for spandex fiber production has solved the complex structure and complicated operation of the guide wire, and the uniform winding and stable positioning of the fiber wires is achieved, and the device is improved. Practicality.
Patent Information
- Application Number
- CN202421068947.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The existing fiber wire winding device for spandex fiber production has complex wire structure, complicated operation and low practicality.
A fiber wire coiling device for spandex fiber production including a winding assembly and a positioning assembly is designed, by providing a bottom plate, a side plate, axle rod, a turntable, a winding wheel, a guide rail, a guide block, a lower support arm, and an upper support arm and positioning wheels are driven by motors and fixed by bolts to achieve uniform winding and positioning of fiber wires.
The fiber wire coiling process is simplified, and the fiber wire gathering is avoided, which improves the uniformity and stability of coiling and reduces the complexity of operation.
Smart Images
Figure CN222249496U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of winding devices, in particular to a fiber thread winding device for spandex fiber production. Background Art
[0002] Spandex is the abbreviation of polyurethane fiber, which is an elastic fiber. Regarding the winding of spandex fiber filaments, the existing open patent (publication number is CN 116770446 A) discloses a spandex fiber winding device and a spinning position unit and method with the device, and the present invention relates to the field of fiber winding technology. The spandex fiber winding device and the spinning position unit and method with the device can make the spandex be lifted by the airflow blown out from multiple angles when passing through the first guide component and the second guide component by setting a hollow annular frame of an annular air pipe and annularly distributed nozzles, while playing a guiding role in the winding of the spandex fiber, the spandex fiber is not in contact with the inner wall of the annular air pipe, thereby minimizing the friction between the spandex fiber and the guide mechanism, and the winding radius of the winding mechanism can be adjusted according to the winding specifications of the spandex fiber filaments, so that it can be applicable to the winding of spandex fiber filaments of various specifications, and the wind force generated by the wind force mechanism can drive the movement of the piston, thereby realizing the cyclic reciprocating movement of the support arm, and then achieving the purpose of evenly winding the spandex fiber filaments on the paper tube.
[0003] The guide wire structure in the above winding device is complicated in composition, relatively complicated in adjustment, and has low practicality. To this end, we provide a fiber yarn winding device for spandex fiber production to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a fiber thread winding device for spandex fiber production, which solves the problems of complex wire guide structure, cumbersome operation and low practicality in the existing fiber thread winding device for spandex fiber production by setting a positioning component to assist the winding component in winding the fiber thread.
[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0006] The utility model discloses a fiber yarn winding device for spandex fiber production, comprising a winding assembly for winding the fiber yarn and a positioning assembly for adjusting the position of the fiber yarn; the winding assembly comprises a bottom plate, a side plate fixed to the side surface of the bottom plate, a shaft rod movably arranged at the end of the side plate, a rotating disk fixed to the inner end of the shaft rod, and a winding wheel fixed to the inner side of the rotating disk;
[0007] The positioning assembly includes a guide rail fixed to the side surface of the base plate, a guide block movably arranged on the upper side surface of the guide rail, a lower support arm fixed to the upper side surface of the guide block, an upper support arm movably arranged at the upper end of the lower support arm, and a positioning wheel movably arranged at the upper end of the upper support arm.
[0008] The utility model is further configured that the edge of the bottom plate is provided with a mounting groove, and the bottom plate is fixed to the outer mounting surface by bolts.
[0009] The utility model is further configured such that the outer end of the shaft is connected to the output shaft of the external driving structure, and the shaft is matched with the bearing seat embedded in the upper end of the side plate.
[0010] The utility model is further configured such that the winding wheel is located in the middle of the two side panels, and the edge of the winding wheel is hollowed out.
[0011] The utility model is further configured that two guide rails are provided, and the guide rails are symmetrically arranged with respect to the center line of the bottom plate.
[0012] The utility model is further configured such that a motor is fixed to one side of the upper end of the lower support arm, and the output shaft of the motor passes through the side surface of the lower support arm and is connected to the lower end of the upper support arm.
[0013] The utility model has the following beneficial effects:
[0014] 1. The utility model provides a positioning component to assist the winding component in the winding operation of the fiber filaments, and assists the winding wheel to evenly wind the fiber filaments to avoid the fiber filaments gathering on one side of the winding wheel. The guide block is electrically controlled to move back and forth relative to the guide rail. During the movement of the guide block, the positions of the lower support arm, the upper support arm and the positioning wheel fixed above it all move synchronously. The positioning wheel is used to assist in the positioning of the fiber filaments during the winding process. The movement of the positioning wheel will cause the winding direction of the fiber filaments to change.
[0015] 2. The utility model provides a movable and adjustable upper support arm for the installation of the positioning wheel, so that the height of the positioning wheel can be easily adjusted, and the positioning wheel can adjust its own height according to the winding thickness of the fiber yarn to ensure the stable positioning of the fiber yarn during the winding process. When the motor is started, its output shaft drives the upper support arm to rotate relative to the lower support arm, thereby realizing the adjustment of the vertical height of the positioning wheel.
[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0018] Figure 1 This is a schematic diagram of the overall structure of a fiber thread winding device for spandex fiber production.
[0019] Figure 2 This is a schematic diagram of the other side of the overall structure of a fiber thread winding device for spandex fiber production.
[0020] Figure 3 It is a schematic side view of the overall structure of a fiber thread winding device for spandex fiber production.
[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0022] 1. Bottom plate; 2. Mounting groove; 3. Side plate; 4. Guide rail; 5. Guide block; 6. Lower arm; 7. Upper arm; 8. Positioning wheel; 9. Motor; 10. Winding wheel; 11. Shaft; 12. Turntable. DETAILED DESCRIPTION
[0023] 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. Specific embodiment 1
[0025] See also Figure 1-3 The utility model is a fiber yarn winding device for spandex fiber production, including a winding assembly for fiber yarn winding, wherein the winding assembly includes a bottom plate 1, a side plate 3 fixed to the upper side of the bottom plate 1, a shaft rod 11 movably arranged at the end of the side plate 3, a turntable 12 fixed to the inner end of the shaft rod 11, and a winding wheel 10 fixed to the inner side of the turntable 12.
[0026] Specifically, in the fiber yarn winding device for spandex fiber production involved in the present application, the fiber yarn is wound by a winding assembly. During the winding process, the shaft 11 rotates under the transmission action of an external drive, and the turntable 12 fixed thereto drives the rotation of the winding wheel 10. During the rotation process, the winding wheel 10 completes the winding operation of the fiber yarn.
[0027] Furthermore, a mounting groove 2 is provided on the edge of the bottom plate 1, and the bottom plate 1 is fixed to the external mounting surface via bolts.
[0028] Specifically, the mounting groove 2 provided on the edge of the bottom plate 1 is used for the installation of bolts, and the bottom plate 1 is fixed to the outer mounting surface under the fixing action of the bolts, so that the overall position of the winding assembly is fixed.
[0029] The outer end of the shaft 11 is connected to the output shaft of the external driving structure, and the shaft 11 cooperates with the bearing seat embedded in the upper end of the side plate 3; the winding wheel 10 is located in the middle position of the two side plates 3, and the edge of the winding wheel 10 is hollowed out.
[0030] Specifically, its external drive is used to drive the rotation of the shaft 11 (its external drive generally adopts a motor as a drive, and is connected through a transmission structure. The structure type is diverse and belongs to the current conventional mature technology, so it is not further described in detail here). When the shaft 11 rotates, its bearing seat is used to assist the rotation of the shaft 11, and is also used for the installation and positioning of the shaft 11. The hollow edge of the winding wheel 10 can facilitate the observation of the winding amount of the winding wheel 10. Specific embodiment 2
[0032] See also Figure 1-3 On the basis of the specific embodiment 1, a fiber yarn winding device for spandex fiber production includes a positioning component for adjusting the position of the fiber yarn, the positioning component includes a guide rail 4 fixed to the upper side of the bottom plate 1, a guide block 5 movably arranged on the upper side of the guide rail 4, a lower support arm 6 fixed to the upper side of the guide block 5, an upper support arm 7 movably arranged at the upper end of the lower support arm 6, and a positioning wheel 8 movably arranged at the upper end of the upper support arm 7.
[0033] Specifically, in the fiber yarn winding device for spandex fiber production involved in the present application, a positioning component is set to assist the winding component in the winding operation of the fiber yarn, wherein the guide block 5 is electrically controlled to move back and forth relative to the guide rail 4, and during the movement of the guide block 5, the positions of the lower support arm 6, the upper support arm 7 and the positioning wheel 8 fixed above it all move synchronously, and the positioning wheel 8 is used to assist in the positioning of the fiber yarn during the winding process. The movement of the positioning wheel 8 will cause the winding direction of the fiber yarn to change, thereby assisting the winding wheel 10 to evenly wind the fiber yarn and avoiding the fiber yarn from gathering on one side of the winding wheel 10.
[0034] Furthermore, two guide rails 4 are provided, and the guide rails 4 are symmetrically arranged about the center line of the base plate 1; a motor 9 is fixed to one side of the upper end of the lower arm 6, and the output shaft of the motor 9 passes through the side of the lower arm 6 and connects to the lower end of the upper arm 7.
[0035] Specifically, the positioning assembly is symmetrically arranged about the center line of the base plate 1, so that the two guide rails 4 are also symmetrical about the center line of the base plate 1. The guide rails 4 are used for the movement of the guide block 5 on the one hand, and are used as a positioning structure on the other hand for fixed installation between the positioning assembly and the base plate 1. When the motor 9 is started, its output shaft drives the upper support arm 7 to rotate relative to the lower support arm 6, thereby realizing the adjustment of the vertical height of the positioning wheel 8.
[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A fiber yarn winding device for spandex fiber production, comprising a winding assembly for winding the fiber yarn and a positioning assembly for adjusting the position of the fiber yarn; characterized in that: The winding assembly comprises a bottom plate (1), a side plate (3) fixed to the upper side of the bottom plate (1), a shaft (11) movably arranged at the end of the side plate (3), a rotating disk (12) fixed to the inner end of the shaft (11), and a winding wheel (10) fixed to the inner side of the rotating disk (12); The positioning assembly comprises a guide rail (4) fixed to the upper side of the base plate (1), a guide block (5) movably arranged on the upper side of the guide rail (4), a lower support arm (6) fixed to the upper side of the guide block (5), an upper support arm (7) movably arranged at the upper end of the lower support arm (6), and a positioning wheel (8) movably arranged at the upper end of the upper support arm (7).
2. A fiber yarn winding device for spandex fiber production according to claim 1, characterized in that: The bottom plate (1) is provided with a mounting groove (2) on its edge, and the bottom plate (1) is fixed to the external mounting surface via bolts.
3. The fiber yarn winding device for spandex fiber production according to claim 1, characterized in that: The outer end of the shaft rod (11) is connected to the output shaft of the external driving structure, and the shaft rod (11) cooperates with the bearing seat embedded in the upper end of the side plate (3).
4. A fiber yarn winding device for spandex fiber production according to claim 1, characterized in that: The winding wheel (10) is located in the middle of the two side panels (3), and the edge of the winding wheel (10) is hollowed out.
5. The fiber yarn winding device for spandex fiber production according to claim 1, characterized in that: Two guide rails (4) are provided, and the guide rails (4) are symmetrically arranged with respect to the center line of the base plate (1).
6. A fiber yarn winding device for spandex fiber production according to claim 1, characterized in that: A motor (9) is fixed to one side of the upper end of the lower support arm (6), and an output shaft of the motor (9) passes through the side of the lower support arm (6) and is connected to the lower end of the upper support arm (7).