Silk winding device for silk processing

Abstract

The utility model discloses a silk reeling device for silk processing, which comprises a bottom plate, one side of the top end of the bottom plate is fixedly connected with a support frame, the other side of the top end of the bottom plate is fixedly connected with a fixing frame, two ends of the support frame are movably connected with silk reeling barrels, and two ends of the support frame are provided with dismounting structures for quickly dismounting the silk reeling barrels. According to the silk winding device for silk processing, by arranging the supporting frame, the silk winding barrel, the baffle, the hexagonal rotating shaft, the threaded rod, a hexagonal groove and a positioning nut, after silk winding is completed, the positioning nut can be rotated to be separated from the outer portion of the threaded rod, and then the silk winding barrel is pulled to be taken down from the outer portion of the hexagonal rotating shaft; and an empty winding barrel is replaced and installed outside the hexagonal rotating shaft, then the threaded rod is sleeved with a positioning nut and screwed tightly, the winding barrel is positioned through the positioning nut, and the problem that the winding barrel cannot be conveniently disassembled and assembled is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of silk processing, in particular to a silk winding device for silk processing. Background Technique

[0002] In the field of silk processing, winding is a relatively important process. The processed silk raw material is wound into a bobbin through winding to facilitate subsequent processing procedures. However, traditional manual winding not only has a high labor cost but also has too low efficiency for large-scale silk processing systems. Therefore, an automated winding device is generally used to wind the silk raw material.

[0003] However, there are still some defects in the current winding devices used for silk processing. When winding, the winding bobbin cannot be disassembled and assembled conveniently. Generally, a lot of time is required for loading and unloading after winding, which affects the overall working efficiency of silk processing.

[0004] Now a new type of silk winding device for silk processing is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a silk winding device for silk processing to solve the problem of inconvenient disassembly and assembly of the winding bobbin proposed in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A silk winding device for silk processing, including a bottom plate. One side of the top of the bottom plate is fixedly connected with a support frame, and the other side of the top of the bottom plate is fixedly connected with a fixed frame. Both ends of the support frame are movably connected with a winding bobbin, and a disassembly and assembly structure for quickly disassembling and assembling the winding bobbin is arranged at both ends of the support frame.

[0007] The disassembly and assembly structure includes a hexagonal rotating shaft. Both ends of the support frame are movably connected with a hexagonal rotating shaft. A hexagonal groove is arranged inside the winding bobbin. Baffles are fixedly connected to both ends of the outside of the winding bobbin. One end of the hexagonal rotating shaft is fixedly connected with a threaded rod, and a positioning nut is movably connected to the outside of the threaded rod.

[0008] Preferably, the positioning nut is movably connected with the winding bobbin, and the hexagonal groove is movably connected with the hexagonal rotating shaft.

[0009] Preferably, the central axis of the hexagonal rotating shaft and the central axis of the hexagonal groove are on the same horizontal plane, and the hexagonal rotating shafts at both ends of the support frame are arranged at equal intervals.

[0010] Preferably, a driving motor is fixedly connected to the bottom of one end of the support frame. The output end of the driving motor extends into the interior of the support frame and is fixedly connected to a driving sprocket. A connecting shaft is movably connected inside the support frame. A transmission sprocket is fixedly connected to the outside of the connecting shaft. A chain is movably connected to the outside of the driving sprocket.

[0011] Preferably, the chain is movably connected to the transmission sprocket. One end of the connecting shaft passes through the support frame and is fixedly connected to a hexagonal rotating shaft.

[0012] Preferably, the center line of the transmission sprocket and the center line of the connecting shaft are on the same vertical plane, and the center line of the connecting shaft and the center line of the hexagonal rotating shaft are on the same horizontal plane.

[0013] Preferably, two groups of limiting strip plates are fixedly connected to both ends inside the fixing frame. A lifting frame is movably connected inside the fixing frame. A mounting shaft is fixedly connected to the inside of the lifting frame. A movable cylinder is movably connected to the outside of the mounting shaft. An electric cylinder is fixedly connected to one side of the top of the fixing frame. A fixing shaft is fixedly connected to one side inside the fixing frame. A positioning cylinder is movably connected to the outside of the fixing shaft.

[0014] Preferably, the output end of the electric cylinder passes through the top of the fixing frame and extends into the interior of the fixing frame to be fixedly connected to the lifting frame. The lifting frame is slidably connected to the limiting strip plates.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The silk winding device for silk processing not only realizes convenient disassembly and assembly of the winding cylinder, realizes simultaneous winding of multiple groups of winding cylinders, but also realizes ensuring that the silk is flat enough during winding;

[0016] (1) By providing a support frame, a winding cylinder, a baffle, a hexagonal rotating shaft, a threaded rod, a hexagonal groove, and a positioning nut, after winding is completed, the positioning nut can be first rotated to disengage it from the outside of the threaded rod, and then the winding cylinder is pulled to remove it from the outside of the hexagonal rotating shaft, so as to remove the wound bobbin for subsequent processing. An empty winding cylinder is replaced and installed on the outside of the hexagonal rotating shaft. Then the positioning nut is sleeved on the outside of the threaded rod and tightened, so as to position the winding cylinder through the positioning nut, realizing convenient disassembly and assembly of the winding cylinder;

[0017] (2) By providing a driving motor, a support frame, a hexagonal rotating shaft, a transmission sprocket, a chain, a driving sprocket, and a connecting shaft, during winding, the driving motor is started to drive the driving sprocket to rotate. While the driving sprocket rotates, it drives multiple groups of transmission sprockets to rotate through the chain on its outside. The transmission sprocket drives the two groups at both ends to rotate synchronously through the connecting shaft, thereby driving the multiple groups of hexagonal rotating shafts at both ends of the support frame to rotate. Finally, the hexagonal rotating shaft drives the winding cylinder to rotate to wind the silk, realizing synchronous driving of multiple groups of winding cylinders for winding;

[0018] (3) By providing a lifting frame, a fixed frame, an electric cylinder, a limiting strip plate, a fixed shaft, a positioning cylinder, a mounting shaft and a movable cylinder, before winding silk, the silk is wound around the top of the positioning cylinder and then around the bottom of the movable cylinder. After that, the electric cylinder can be started to push the lifting frame down. While the lifting frame descends, the movable cylinder is driven to descend through the mounting shaft. The movable cylinder cooperates with the positioning cylinder to tighten the silk to keep it taut, so as to ensure that the silk is flat during winding, achieving the effect of ensuring that the silk is flat enough during winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front sectional structural view of the present utility model;

[0020] Figure 2 is a side sectional structural view of the support frame of the present utility model;

[0021] Figure 3 is an enlarged front sectional structural view of the fixed shaft of the present utility model;

[0022] Figure 4 is of the present utility model Figure 2 is an enlarged structural view of part A in

[0023] In the figure: 1, base plate; 2, drive motor; 3, support frame; 4, winding bobbin; 5, baffle; 6, hexagonal rotating shaft; 7, threaded rod; 8, hexagonal groove; 9, lifting frame; 10, fixed frame; 11, electric cylinder; 12, limiting strip plate; 13, fixed shaft; 14, positioning cylinder; 15, mounting shaft; 16, movable cylinder; 17, positioning nut; 18, transmission sprocket; 19, chain; 20, drive sprocket; 21, connecting shaft. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0025] Embodiment 1: Please refer to Figures 1-4 , a silk processing winding device, including a base plate 1, one side of the top of the base plate 1 is fixedly connected with a support frame 3, the other side of the top of the base plate 1 is fixedly connected with a fixed frame 10, both ends of the support frame 3 are movably connected with a winding bobbin 4, and a disassembly and assembly structure for quickly disassembling and assembling the winding bobbin 4 is provided at both ends of the support frame 3;

[0026] The disassembly and assembly structure includes a hexagonal rotating shaft 6. The two ends of the support frame 3 are movably connected with the hexagonal rotating shaft 6. A hexagonal groove 8 is arranged inside the winding cylinder 4. The two ends outside the winding cylinder 4 are fixedly connected with baffles 5. One end of the hexagonal rotating shaft 6 is fixedly connected with a threaded rod 7. A positioning nut 17 is movably connected to the outside of the threaded rod 7;

[0027] The positioning nut 17 is movably connected with the winding cylinder 4, and the hexagonal groove 8 is movably connected with the hexagonal rotating shaft 6;

[0028] The central axis of the hexagonal rotating shaft 6 and the central axis of the hexagonal groove 8 are on the same horizontal plane, and the hexagonal rotating shafts 6 at both ends of the support frame 3 are arranged at equal intervals;

[0029] Specifically, as Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, after winding the silk, the positioning nut 17 can be rotated first to disengage it from the outside of the threaded rod 7, and then the winding cylinder 4 can be pulled to remove it from the outside of the hexagonal rotating shaft 6, so as to remove the wound bobbin for subsequent processing. Replace the empty winding cylinder 4 and install it on the outside of the hexagonal rotating shaft 6. Then, the positioning nut 17 is sleeved on the outside of the threaded rod 7 and tightened, so as to position the winding cylinder 4 through the positioning nut 17, realizing the convenient disassembly and assembly of the winding cylinder 4.

[0030] Embodiment 2: A driving motor 2 is fixedly connected to the bottom of one end of the support frame 3. The output end of the driving motor 2 extends into the support frame 3 and is fixedly connected with a driving sprocket 20. A connecting shaft 21 is movably connected inside the support frame 3. A transmission sprocket 18 is fixedly connected to the outside of the connecting shaft 21. A chain 19 is movably connected to the outside of the driving sprocket 20;

[0031] The chain 19 is movably connected with the transmission sprocket 18, and the connecting shaft 21 passes through one end of the support frame 3 and is fixedly connected with the hexagonal rotating shaft 6;

[0032] The central axis of the transmission sprocket 18 and the central axis of the connecting shaft 21 are on the same vertical plane, and the central axis of the connecting shaft 21 and the central axis of the hexagonal rotating shaft 6 are on the same horizontal plane;

[0033] Specifically, as Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, when winding the silk, start the driving motor 2 to drive the driving sprocket 20 to rotate. While the driving sprocket 20 rotates, the chain 19 outside it drives multiple groups of transmission sprockets 18 to rotate. The transmission sprocket 18 drives the two hexagonal rotating shafts 6 at both ends through the connecting shaft 21 to rotate synchronously, so as to drive the multiple hexagonal rotating shafts 6 at both ends of the support frame 3 to rotate. Finally, the hexagonal rotating shaft 6 drives the winding cylinder 4 to rotate to wind the silk, realizing the synchronous driving of multiple winding cylinders 4 for winding.

[0034] Embodiment 3: Two sets of limiting strips 12 are fixedly connected at both ends of the interior of the fixed frame 10, the interior of the fixed frame 10 is movably connected to the lifting frame 9, the interior of the lifting frame 9 is fixedly connected to the mounting shaft 15, the exterior of the mounting shaft 15 is movably connected to the movable cylinder 16, one side of the top of the fixed frame 10 is fixedly connected to the electric cylinder 11, one side of the interior of the fixed frame 10 is fixedly connected to the fixed shaft 13, and the exterior of the fixed shaft 13 is movably connected to the positioning cylinder 14;

[0035] The output end of the electric cylinder 11 passes through the top of the fixed frame 10 and extends to the inside of the fixed frame 10 and is fixedly connected to the lifting frame 9. The lifting frame 9 is slidably connected to the limiting strip 12.

[0036] Specifically, Figure 1 As shown, before winding, the silk is passed around the top of the positioning cylinder 14 and then around the bottom of the movable cylinder 16, and then the electric cylinder 11 can be started to push the lifting frame 9 to descend. While the lifting frame 9 descends, the movable cylinder 16 is driven to descend through the mounting shaft 15, and the movable cylinder 16 cooperates with the positioning cylinder 14 to tighten the silk to keep it taut, so as to ensure that the silk remains flat during winding, thereby ensuring that the silk is sufficiently flat during winding.

[0037] Working principle: When the utility model is in use, before winding, the silk is passed around the top of the positioning cylinder 14 and then around the bottom of the movable cylinder 16, and then the electric cylinder 11 can be started to push the lifting frame 9 to descend. When the lifting frame 9 descends, the movable cylinder 16 is driven to descend through the installation shaft 15. The movable cylinder 16 cooperates with the positioning cylinder 14 to tighten the silk to keep it tight, so as to ensure that the silk remains flat during winding. When winding, the driving motor 2 is started to drive the driving sprocket 20 to rotate. When the driving sprocket 20 rotates, it drives multiple sets of transmission sprockets 18 to rotate through the chain 19 outside it, and the transmission sprocket 18 is connected to the driving motor 2. The connecting shaft 21 drives the two groups of hexagonal rotating shafts 6 at both ends to rotate synchronously, thereby driving the multiple groups of hexagonal rotating shafts 6 at both ends of the supporting frame 3 to rotate, and finally the hexagonal rotating shaft 6 drives the winding drum 4 to rotate to wind the silk. After the winding is completed, the positioning nut 17 can be rotated to disengage it from the outside of the threaded rod 7, and then the winding drum 4 can be pulled to remove it from the outside of the hexagonal rotating shaft 6, so that the wire reel after winding is removed for subsequent processing, and the empty winding drum 4 is replaced and installed on the outside of the hexagonal rotating shaft 6, and then the positioning nut 17 is sleeved on the outside of the threaded rod 7 and tightened, so that the winding drum 4 is positioned by the positioning nut 17.

Claims

1. A silk reeling device for silk processing, comprising a bottom plate (1), characterized in that: One side of the top end of the bottom plate (1) is fixedly connected with a support frame (3), and the other side of the top end of the bottom plate (1) is fixedly connected with a fixing frame (10). Both ends of the support frame (3) are movably connected with a winding bobbin (4), and a disassembly and assembly structure for quickly disassembling and assembling the winding bobbin (4) is arranged at both ends of the support frame (3). The disassembly and assembly structure includes a hexagonal rotating shaft (6). Both ends of the support frame (3) are movably connected with a hexagonal rotating shaft (6). A hexagonal groove (8) is arranged inside the winding bobbin (4). Both ends of the outside of the winding bobbin (4) are fixedly connected with baffles (5). One end of the hexagonal rotating shaft (6) is fixedly connected with a threaded rod (7), and a positioning nut (17) is movably connected to the outside of the threaded rod (7).

2. The silk winding device for silk processing according to claim 1, wherein: The positioning nut (17) is movably connected with the winding bobbin (4), and the hexagonal groove (8) is movably connected with the hexagonal rotating shaft (6).

3. The silk winding device for silk processing according to claim 1, characterized in that: The center line of the hexagonal rotating shaft (6) and the center line of the hexagonal groove (8) are on the same horizontal plane, and the hexagonal rotating shafts (6) at both ends of the support frame (3) are arranged at equal intervals.

4. The silk winding device for silk processing according to claim 1, wherein: A driving motor (2) is fixedly connected to the bottom of one end of the support frame (3). The output end of the driving motor (2) extends into the support frame (3) and is fixedly connected with a driving sprocket (20). A connecting shaft (21) is movably connected inside the support frame (3). A transmission sprocket (18) is fixedly connected to the outside of the connecting shaft (21), and a chain (19) is movably connected to the outside of the driving sprocket (20).

5. The silk winding device for silk processing according to claim 4, characterized in that: The chain (19) is movably connected with the transmission sprocket (18), and the connecting shaft (21) penetrates through one end of the support frame (3) and is fixedly connected with the hexagonal rotating shaft (6).

6. The silk reeling device for silk processing according to claim 4, characterized in that: The center line of the transmission sprocket (18) and the center line of the connecting shaft (21) are on the same vertical plane, and the center line of the connecting shaft (21) and the center line of the hexagonal rotating shaft (6) are on the same horizontal plane.

7. The silk winding device for silk processing according to claim 1, characterized in that: Two groups of limiting strip plates (12) are fixedly connected to both ends inside the fixing frame (10). A lifting frame (9) is movably connected inside the fixing frame (10). A mounting shaft (15) is fixedly connected inside the lifting frame (9). A movable cylinder (16) is movably connected to the outside of the mounting shaft (15). An electric cylinder (11) is fixedly connected to one side of the top end of the fixing frame (10). A fixing shaft (13) is fixedly connected to one side inside the fixing frame (10), and a positioning cylinder (14) is movably connected to the outside of the fixing shaft (13).

8. The silk reeling device for silk processing according to claim 7, characterized in that: The output end of the electric cylinder (11) penetrates through the top end of the fixing frame (10) and extends into the fixing frame (10) to be fixedly connected with the lifting frame (9), and the lifting frame (9) is slidably connected with the limiting strip plates (12).

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