A compound swinging device for producing high-grade white factory silk with easy tension adjustment

Abstract

The utility model discloses an easy to adjust tension higher grade white factory silk production with complex swing equipment relates to complex swing equipment technical field, and the present application proposes the following scheme, including support, the left side middle part fixed of support has first motor, the output of first motor is connected with first transmission disc, the lower end inner wall of transmission belt is pasted with the outside of first transmission disc, the upper end inner wall of transmission belt is pasted with the outside of second transmission disc, through setting transmission rod, five groups setting can pass through slider synchronous adjustment control, when both ends transmission rod all open outward, can drive the second connecting rod of middle part and first connecting rod between sliding, guarantee whole device synchronous adjustment winding radius, simultaneously do not affect the connection of middle part winding part, will not happen device left and right sides to get out of condition, guarantee use stable, adjustable radius setting is favorable to the adjustment of winding tension when complex swing, convenient and flexible operation is favorable to use.

Description

Technical Field

[0001] This utility model relates to the technical field of re-spinning equipment, and in particular to a re-spinning equipment for producing high-grade white silk with easily adjustable tension. Background Technology

[0002] Raw silk is an important raw material for silk textiles, and its quality directly affects the quality of silk products. In the production process of raw silk, rewinding is a key step, which is used to rewind the raw silk cake into a silk cylinder that meets the requirements of subsequent processing.

[0003] Existing rewinding equipment has the problem that it is inconvenient to adjust the winding radius during processing and it is not conducive to adjusting the appropriate tension of the yarn. Therefore, there is a need for a rewinding equipment for producing high-grade white yarn with easily adjustable tension. Utility Model Content

[0004] The purpose of this invention is to provide a rewinding device for producing high-grade white silk with easily adjustable tension, which solves the problem in the prior art that it is inconvenient to adjust the winding radius during processing and that it is not conducive to adjusting the appropriate tension of the silk.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rewinding device for producing high-grade white silk with easily adjustable tension, comprising a support frame, a first motor fixed to the middle of the left side of the support frame, a first transmission disc connected to the output end of the first motor, the lower inner wall of a transmission belt adhering to the outer side of the first transmission disc, the upper inner wall of the transmission belt adhering to the outer side of a second transmission disc, bearing seats symmetrically arranged on the top of the support frame, a left rotating frame concentrically arranged at the center of the second transmission disc, the left rotating frame penetrating through the middle of the bearing seats, a first connecting rod arranged at the right end of the left rotating frame, a second connecting rod inserted into the right end of the first connecting rod, and the right end of the second connecting rod... An external protective disc is fixed. A connecting block is welded to the right end of the second connecting rod. A rotating shaft is rotatably connected to the outer side of the connecting block. The left end of the transmission rod passes through the outer side of the rotating shaft. The right end of the transmission rod is rotatably connected to the left end of the right rotating frame. A slider is slidably installed in the middle section of the right rotating frame. The right end of the control rod is rotatably installed on the outer side of the slider. A connecting shaft is rotatably connected to the left end of the control rod. The connecting shaft is fixed to the outer side of the middle part of the transmission rod. A rotating rod passes through the middle part of the right rotating frame. Threaded rods are symmetrically arranged at the left and right ends of the rotating rod. The outer side of the threaded rod is threadedly connected to the middle part of the slider. The right end of the rotating rod is connected to the output end of the second motor. The second motor is fixed to the right end of the right rotating frame.

[0006] Preferably, the second transmission disc forms a transmission structure with the first transmission disc via a transmission belt, and the left rotating frame forms a rotating structure with the bearing seat via the second transmission disc.

[0007] Preferably, the left rotating frame and the right rotating frame have the same internal and external structure, and the slider is composed of an integrated ring that passes through the outside of the right rotating frame and a circular block disposed inside the right rotating frame.

[0008] Preferably, the slider forms a translation structure with the right rotating frame via a threaded rod, and the transmission rod forms a transmission structure with the slider via a control rod.

[0009] Preferably, five sets of transmission rods are arranged in a ring around the outer side of the right rotating frame, and the transmission rods form a rotating structure with the second connecting rod through the rotating shaft.

[0010] Preferably, the first connecting rod and the second connecting rod are slidably connected, and the inner wall of the first connecting rod and the outer wall of the second connecting rod fit together.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. By setting up a transmission disc, the first motor is controlled to drive the first transmission disc to rotate during use. This drives the outer transmission belt to rotate the second transmission disc, allowing the left rotating frame connected to the second transmission disc to rotate inside the bearing seat. This facilitates the rotation of the central winding component, ensuring stable rewinding operation and facilitating the winding operation. Combined with the tension adjustment mechanism, this better ensures the rewinding processing of the equipment.

[0013] 2. By setting up a rotating frame, the second motor at one end drives the central rotating rod to rotate. The external sliders, driven by opposing threads on both sides, can slide left and right, allowing them to move back and forth along the rotating frame. When the slider moves backward, it pulls the transmission rod via the connecting shaft, causing the transmission rod to rotate outward. The five sets of settings can be adjusted synchronously via the sliders, controlling the outer transmission rods to rotate outward synchronously. At this time, both transmission rods at both ends open outward, allowing the second connecting rod in the middle to slide against the first connecting rod. This ensures synchronous adjustment of the winding radius of the entire device without affecting the connection of the central winding section, preventing the left and right sides of the device from detaching. This ensures stable operation. The adjustable radius setting facilitates adjustment of the winding tension during rewinding, making operation convenient and flexible. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a re-shaping device for producing high-grade white silk with easily adjustable tension according to this utility model;

[0015] Figure 2 This is a schematic diagram of the connecting rod connection structure of a re-rolling device for producing high-grade white silk with easily adjustable tension according to this utility model;

[0016] Figure 3 This is a cross-sectional view of the rotating frame of a re-shaping device for producing high-grade white silk with easily adjustable tension, according to this utility model.

[0017] In the diagram: 1. Bracket; 2. First motor; 3. First transmission disc; 4. Transmission belt; 5. Second transmission disc; 6. Bearing seat; 7. Left rotating frame; 8. First connecting rod; 9. Second connecting rod; 10. Protective disc; 11. Connecting block; 12. Rotating shaft; 13. Transmission rod; 14. Right rotating frame; 15. Slider; 16. Control rod; 17. Connecting shaft; 18. Rotating rod; 19. Threaded rod; 20. Second motor. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] like Figure 1-3 As shown in the figure, a rewinding device for producing high-grade white silk with easily adjustable tension includes a support 1. A first motor 2 is fixed to the middle of the left side of the support 1. The output end of the first motor 2 is connected to a first transmission disc 3. The outer side of the first transmission disc 3 is attached to the inner wall of the lower end of a transmission belt 4, and the inner wall of the upper end of the transmission belt 4 is attached to the outer side of a second transmission disc 5. Bearing seats 6 are symmetrically arranged on the top of the support 1. A left rotating frame 7 is concentrically arranged at the center of the second transmission disc 5, passing through the middle of the bearing seats 6. A first connecting rod 8 is arranged at the right end of the left rotating frame 7. A second connecting rod 9 is inserted into the right end of the first connecting rod 8. A protective disc 10 is fixed to the outside of the right end of the second connecting rod 9. The right end of the second connecting rod 9 is welded... A connecting block 11 is connected, and a rotating shaft 12 is rotatably connected to the outer side of the connecting block 11. The left end of the transmission rod 13 passes through the outer side of the rotating shaft 12. The right end of the transmission rod 13 is rotatably connected to the left end of the right rotating frame 14. A slider 15 is slidably installed in the middle section of the right rotating frame 14. The right end of the control rod 16 is rotatably installed on the outer side of the slider 15. The left end of the control rod 16 is rotatably connected to the connecting shaft 17. The connecting shaft 17 is fixed to the outer side of the middle part of the transmission rod 13. A rotating rod 18 passes through the middle part of the right rotating frame 14. Threaded rods 19 are symmetrically arranged at the left and right ends of the rotating rod 18. The outer side of the threaded rod 19 is threadedly connected to the middle part of the slider 15. The right end of the rotating rod 18 is connected to the output end of the second motor 20. The second motor 20 is fixed to the right end of the right rotating frame 14.

[0020] The second transmission disc 5 forms a transmission structure with the first transmission disc 3 through the transmission belt 4, and the left rotating frame 7 forms a rotating structure with the bearing seat 6 through the second transmission disc 5. The left rotating frame 7 connected to the second transmission disc 5 is rotated inside the bearing seat 6, which facilitates the rotation of the central overall winding component and ensures stable rewinding operation.

[0021] The left rotating frame 7 and the right rotating frame 14 have the same internal and external structure. The slider 15 is composed of a ring that passes through the outside of the right rotating frame 14 and a circular block that is set inside the right rotating frame 14. This makes it easy to control the slider 15 through the internal rotating rod 18, while the outside of the slider 15 can drive the control rod 16.

[0022] The slider 15 forms a translation structure with the right rotating frame 14 through the threaded rod 19, and the transmission rod 13 forms a transmission structure with the slider 15 through the control rod 16. When the slider 15 moves backward, it will drive the outer control rod 16 to pull the transmission rod 13 through the connecting shaft 17, causing the transmission rod 13 to rotate outward and open.

[0023] Five sets of transmission rods 13 are arranged in a ring around the outer side of the right rotating frame 14. The transmission rods 13 form a rotating structure with the second connecting rod 9 through the rotating shaft 12. The five sets can be adjusted and controlled synchronously by the slider 15, thereby controlling the outer transmission rods 13 to rotate outward synchronously and open.

[0024] The first connecting rod 8 and the second connecting rod 9 are slidably connected, and the inner wall of the first connecting rod 8 and the outer wall of the second connecting rod 9 fit together. The transmission rods 13 at both ends are opened outward, which can drive the second connecting rod 9 in the middle to slide with the first connecting rod 8, ensuring that the winding radius of the whole device is adjusted synchronously, while not affecting the connection of the winding part in the middle, and preventing the device from coming off on the left and right sides.

[0025] Working principle: First, when in use, the first motor 2 drives the first transmission disc 3 to rotate, which in turn drives the outer transmission belt 4 to rotate the second transmission disc 5. This causes the left rotating frame 7 connected to the second transmission disc 5 to rotate inside the bearing seat 6, which facilitates the rotation of the central winding component and ensures stable rewinding operation. This is beneficial for winding operation and, together with the tension adjustment mechanism, better ensures the rewinding processing of the equipment.

[0026] Next, by controlling the second motor 20 at one end to drive the central rotating rod 18 to rotate, the external slider 15 can be adjusted left and right through the threads on both sides, allowing the slider 15 to move back and forth along the right rotating frame 14. When the slider 15 moves backward, it will drive the outer control rod 16 to pull the transmission rod 13 through the connecting shaft 17, causing the transmission rod 13 to rotate outward and open. The five sets can be adjusted and controlled synchronously through the slider 15, thereby controlling the outer transmission rod 13 to rotate outward synchronously and open. At this time, the transmission rods 13 at both ends are open outward, which can drive the second connecting rod 9 and the first connecting rod 8 in the middle to slide, ensuring that the winding radius of the whole device is adjusted synchronously, without affecting the connection of the middle winding part, and preventing the left and right sides of the device from coming off, ensuring stable use. The adjustable radius setting is beneficial for adjusting the winding tension during re-winding, and the operation is convenient, flexible and easy to use.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rewinding device for producing high-grade white silk with easily adjustable tension, comprising a support frame (1), characterized in that: A first motor (2) is fixed to the middle left side of the bracket (1). The output end of the first motor (2) is connected to a first transmission disc (3). The outer side of the first transmission disc (3) is attached to the inner wall of the lower end of the transmission belt (4). The inner wall of the upper end of the transmission belt (4) is attached to the outer side of the second transmission disc (5). Bearing seats (6) are symmetrically arranged on the top left and right sides of the bracket (1). A left rotating frame (7) is concentrically arranged at the center of the second transmission disc (5). The left rotating frame (7) passes through the middle of the bearing seat (6). A first connecting rod (8) is arranged on the right side of the left rotating frame (7). A second connecting rod (9) is inserted into the right side of the first connecting rod (8). A protective disc (10) is fixed to the outside of the right side of the second connecting rod (9). A connecting block (11) is welded to the right side of the second connecting rod (9). A rotating shaft (12) is rotatably connected to the left end of a transmission rod (13) through the outer side of the rotating shaft (12). The right end of the transmission rod (13) is rotatably connected to the left end of a right rotating frame (14). A slider (15) is slidably installed in the middle section of the right rotating frame (14). The right end of a control rod (16) is rotatably installed on the outer side of the slider (15). A connecting shaft (17) is rotatably connected to the left end of the control rod (16). The connecting shaft (17) is fixed to the outer side of the middle part of the transmission rod (13). A rotating rod (18) is rotatably connected to the middle part of the right rotating frame (14). Threaded rods (19) are symmetrically arranged at the left and right ends of the rotating rod (18). The outer side of the threaded rod (19) is threadedly connected to the middle part of the slider (15). The right end of the rotating rod (18) is connected to the output end of a second motor (20). The second motor (20) is fixed to the right end of the right rotating frame (14).

2. The rewinding equipment for producing high-grade white silk with easily adjustable tension according to claim 1, characterized in that: The second transmission disc (5) forms a transmission structure with the first transmission disc (3) through the transmission belt (4), and the left rotating frame (7) forms a rotating structure with the bearing seat (6) through the second transmission disc (5).

3. The re-rolling equipment for producing high-grade white silk with easily adjustable tension according to claim 1, characterized in that: The left rotating frame (7) and the right rotating frame (14) have the same internal and external structure, and the slider (15) is composed of a ring that runs through the outside of the right rotating frame (14) and a circular block that is set inside the right rotating frame (14).

4. The re-rolling equipment for producing high-grade white silk with easily adjustable tension according to claim 1, characterized in that: The slider (15) forms a translation structure with the right rotating frame (14) through the threaded rod (19), and the transmission rod (13) forms a transmission structure with the slider (15) through the control rod (16).

5. The re-rolling equipment for producing high-grade white silk with easily adjustable tension according to claim 1, characterized in that: The transmission rod (13) is arranged in five sets around the outer side of the right rotating frame (14), and the transmission rod (13) forms a rotating structure with the second connecting rod (9) through the rotating shaft (12).

6. The re-rolling equipment for producing high-grade white silk with easily adjustable tension according to claim 1, characterized in that: The first connecting rod (8) and the second connecting rod (9) are slidably connected, and the inner wall of the first connecting rod (8) and the outer wall of the second connecting rod (9) fit together.

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