Pearl wool coiled material winding device
By designing the pearl cotton roll winding device, the combination of the cotton shaft, rolling assembly, roll cutting assembly and rolling assembly is solved, and the problem of pearl cotton being easy to loose during rolling and cutting is achieved, stable rolling and sealing is achieved, and production efficiency is improved.
Patent Information
- Application Number
- CN202510233014.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-28
- Publication Date
- 2025-06-24
AI Technical Summary
Pearl cotton is prone to looseness during rolling and cutting, which affects the quality of rolling and subsequent sealing steps.
A pearl cotton roll winding device is designed, including a cotton shaft, a roll correction assembly, a roll cutting assembly and a roll sticking assembly. Through the retention clamping around the cotton shaft, the dimensional proofreading of the roll proofing assembly, the automatic cutting of the roll cut assembly and the push-and-roll pasting of the roll sticking assembly, the stable rolling and sealing of the pearl cotton is achieved.
It effectively prevents pearl cotton from falling off and loosening due to increasing tension during the winding process, improves winding efficiency, and saves subsequent sealing steps.
Smart Images
Figure CN120191780A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the technical field of EPE winding, and specifically relates to an EPE coil winding device. Background Art
[0002] EPE coil is a new type of environmentally friendly packaging material mainly made of polyethylene plastic and processed through special processes, with functions such as buffering, shockproof, and moisture-proof, and is usually in a roll shape.
[0003] The main component of EPE coil is low-density polyethylene. Through physical foaming, after heating and melting polyethylene particles, foaming agents and other additives are added, and then extruded by an extruder to form a sheet containing countless independent bubbles. These bubbles give EPE a pearl-like appearance and texture, so it is named "EPE". To enhance the performance of EPE coil, sometimes auxiliary materials such as anti-aging agents and flame retardants are also added.
[0004] An EPE coil winding device is a device used to wind EPE sheets into coils and plays an important role in the production process of EPE.
[0005] Currently, in the prior art, when winding EPE, due to the tension of EPE, during winding and cutting, EPE is extremely likely to become loose, which is not conducive to winding and also affects the subsequent sealing of EPE by operators, being rather troublesome.
[0006] Therefore, the present invention provides an EPE coil winding device. Summary of the Invention
[0007] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art.
[0008] The technical solution adopted by the present invention to solve its technical problems is as follows: A pearl cotton coil winding device of the present invention includes a base, on the top of which a vertical plate and a rectangular plate are fixedly installed. On the top of the base, a positioning clamping plate and an adjusting clamping plate are symmetrically arranged. The positioning clamping plate is fixedly connected to the top of the base, and the adjusting clamping plate is slidably connected to the top of the base. One side of the positioning clamping plate is rotatably connected to a three-jaw chuck, and on one side of the three-jaw chuck, a cotton winding motor is fixedly installed. Between the positioning clamping plate and the adjusting clamping plate, there is a cotton winding shaft. One end of the cotton winding shaft can be clamped with the inner wall of the three-jaw chuck, and the outer wall of the cotton winding shaft can be movably connected with the inner walls of the positioning clamping plate and the adjusting clamping plate. Between the positioning clamping plate and the adjusting clamping plate, there is a coil alignment component for calibrating the size of the pearl cotton wound on the cotton winding shaft. Between the positioning clamping plate and the adjusting clamping plate, there is a coil cutting component for cutting the pearl cotton when the size of the pearl cotton wound on the cotton winding shaft reaches a certain value. Between the positioning clamping plate and the adjusting clamping plate, there is a coil pasting component, which includes a cotton pushing shaft. The coil pasting component is used to drive the cotton pushing shaft to roll and paste the pearl cotton when the coil cutting component finishes cutting the pearl cotton. The coil alignment component is placed on one side of the coil pasting component, and the coil cutting component is placed above the side of the coil pasting component; By inserting the cotton winding shaft through the positioning clamping plate and the adjusting clamping plate and into the three-jaw chuck, controlling the three-jaw chuck to fix and clamp the cotton winding shaft, and then inserting the pearl cotton into the cotton winding shaft. When the connection is completed, drive the cotton winding motor 301 to drive the three-jaw chuck 13 to rotate, so that the three-jaw chuck 13 drives the cotton winding shaft 14 to rotate, thereby realizing the winding of the pearl cotton. When the pearl cotton is being wound, the coil alignment component calibrates the size of the pearl cotton wound on the cotton winding shaft. When the pearl cotton is wound on the cotton winding shaft to a certain size, the coil cutting component cuts the pearl cotton. At the same time, the coil pasting component drives the cotton pushing shaft to push and paste the pearl cotton, preventing the phenomenon that the tension of the pearl cotton wound on the cotton winding shaft becomes larger and falls off due to the breakage of the pearl cotton during cutting, which is not conducive to the winding operation. Driving the cotton pushing shaft to push and paste the pearl cotton by the pasting component can also save the subsequent steps of the operator to seal and paste the pearl cotton, which is more conducive to production and can effectively improve the efficiency during production winding.
[0009] Preferably, a cotton receiving port is formed in the inner wall of the cotton winding shaft. Nuts are fixedly installed on both sides of the cotton winding shaft. A cotton pressing plate is slidably connected to the inner wall of the cotton receiving port. Both ends of the cotton pressing plate are located outside the cotton winding shaft. Bolts are symmetrically and threadedly connected to the inner wall of the cotton pressing plate. The outer walls of the two bolts can be threadedly connected to the inner walls of the two nuts respectively. When it is necessary to fix the EPE in the cotton winding shaft 14, the EPE is inserted into the cotton winding shaft 14, and then the two bolts 15 are rotated by a wrench. When the two bolts 15 rotate, the two bolts 15 drive the cotton pressing plate 16 to rotate in the two nuts 17, so that the cotton pressing plate 16 moves downward in the cotton receiving port in the cotton winding shaft 14, thereby squeezing and positioning the EPE, fixing it in the cotton winding shaft 14, and playing a role in connecting the EPE and the cotton winding shaft 14. By adjusting and turning the two bolts 15 to drive the cotton pressing plate 16 to move in the cotton winding shaft 14 to fix the EPE, the cotton winding shaft 14 can also be adapted to EPE of different thicknesses. When the two are fixed, the cotton winding shaft 14 can be inserted into the three-jaw chuck 13 at one end to complete the installation of the cotton winding shaft 14 and the three-jaw chuck 13.
[0010] Preferably, alignment plates are fixedly installed on the outer walls of the positioning clamping plate and the position-adjusting clamping plate. A plurality of conveying shafts are rotatably connected between the two alignment plates. The inner wall of one of the alignment plates is slidably connected to the outer walls of the plurality of conveying shafts. A position-adjusting motor is fixedly installed inside the position-adjusting clamping plate. One end of each of the plurality of conveying shafts is rotatably connected to the inner side of the vertical plate. Pressing cotton shafts are movably connected to the inner walls of the two alignment plates. One end of the pressing cotton shaft is movably connected to the inner wall of the vertical plate. When winding EPE of different widths, the position-adjusting motor is controlled to drive the position-adjusting clamping plate to move on the top of the base. When the position-adjusting clamping plate moves, it drives one of the alignment plates to move, so that the distance between the two alignment plates, the positioning clamping plate and the position-adjusting clamping plate is consistent with the width of the EPE, preventing the EPE from running out of position during winding. When the EPE is wound, the EPE slides and winds on the conveying shafts and finally moves out of the two alignment plates through the pressing cotton shafts and enters between the positioning clamping plate and the position-adjusting clamping plate for winding, playing a role in limiting the sliding of the EPE. The pressing cotton shaft can, on the one hand, limit the upward running of the EPE, and on the other hand, when the EPE is cut and broken, it can also prevent the EPE from floating due to increased tension, affecting the subsequent connection between the EPE and the cotton winding shaft by the operator. By replacing the cotton winding shafts of different lengths and cooperating with the position-adjusting motor to drive the position-adjusting clamping plate and the alignment plates to move and adjust, the device can be adapted to wind EPE of different specifications and sizes, achieving the effect of adapting to EPE of different sizes.
[0011] Preferably, the coiling component includes a shaft rod. There are two shaft rods. The outer walls of the two shaft rods are both slidably connected to the inner wall of the base. At the tops of the two shaft rods, there are fixedly installed brackets. Between the two brackets, there is a cotton squeezing shaft rotatably connected. Between the bottoms of the two brackets and the top of the base, there are reset springs arranged. The two reset springs are respectively placed outside the two shaft rods. The adjusting clamping plate is slidably connected to the inner wall of the cotton squeezing shaft. When the EPE is coiled, the EPE pushes the cotton squeezing shaft to rotate between the two brackets. As the EPE coiled on the winding shaft becomes more and more, the size of the EPE coiled on the winding shaft will change. Therefore, when the coiling motor drives the winding shaft to continuously coil the EPE, the EPE continuously squeezes and pushes the cotton squeezing shaft to rotate. The cotton squeezing shaft will be subjected to the extrusion thrust of the EPE, so that the cotton squeezing shaft drives the shaft rod to move downward by squeezing the reset spring through the bracket, so as to calibrate the thickness of the EPE coiled on the winding shaft, prevent too much or too little EPE coiled on the winding shaft, and affect the subsequent operators' view and understanding of the coiling situation of the EPE, playing a role in keeping the thickness of the EPE coiled on the winding shaft constant. When the EPE squeezes and pushes the cotton squeezing shaft to rotate during coiling, when the cotton squeezing shaft is pushed and moved downward by extrusion, the cotton squeezing shaft can also generate a thrust on the EPE under the elastic push of the reset spring, so that the EPE can be better coiled on the winding shaft and prevent the EPE from loosening when coiled on the winding shaft.
[0012] Preferably, buttons are symmetrically and fixedly installed inside the base. The two buttons correspond to the positions of the two shaft rods respectively. When the EPE is continuously coiled, when the bracket continuously squeezes the reset spring and drives the shaft rod to move downward, when the shaft rod moves downward and touches the button, at this time the button stops the coiling motor from rotating, playing a role of automatically stopping coiling when the EPE coiled on the winding shaft reaches a certain thickness.
[0013] Preferably, the coiling and cutting component includes a cutting cotton motor. Gears are rotatably connected to the outer walls of the vertical plate and the rectangular plate. The two gears are connected by a connecting rod. The output end of the cutting cotton motor is fixedly connected to one of the gears. Moving knife tooth rods are slidably connected to the outer walls of the vertical plate and the rectangular plate. A cutting cotton knife is fixedly installed between the two moving knife tooth rods. The outer walls of the cutting cotton knife and the connecting rod are both slidably connected to the inner wall of the adjusting clamping plate. The teeth on the two moving knife tooth rods mesh with the teeth on the two gears respectively. When the shaft rod moves downward and touches the button, the button controls the coiling motor to stop operating, and at the same time the button controls the cutting cotton motor to operate, so that the cutting cotton motor drives the gear to rotate. When the gear rotates, the gear will drive the moving knife tooth rod to move downward through the meshing of the teeth, so that the moving knife tooth rod drives the cutting cotton knife to move downward. By driving the cutting cotton knife to continuously move downward, the cutting cotton knife will cut the EPE, realizing the cutting operation of the EPE.
[0014] Preferably, a knife receiving groove plate is fixedly installed between one side of the positioning clamping plate and one side of the vertical plate. The knife receiving groove plate is placed directly below the cotton cutting knife. The outer wall of the cotton cutting knife can be slidably connected to the inner wall of the knife receiving groove plate. When the cotton cutting knife is continuously driven downward by the knife moving tooth rod, when the cotton cutting knife touches the EPE, the cotton cutting knife continues to move downward. When the cotton cutting knife moves downward and touches the inner wall of the knife receiving groove plate, at this time, the cotton cutting motor stops operating, and the cotton cutting knife will cut the EPE. The setting of the knife receiving groove plate plays a role in supporting and cooperating with the cotton cutting knife to cut the EPE.
[0015] Preferably, a glue extruder is fixedly installed inside the position adjusting clamping plate. The liquid outlet end of the glue extruder is placed at the central position between the positioning clamping plate and the position adjusting clamping plate. When the shaft rod moves downward and touches the button at the same time, the glue extruder extrudes an adhesive glue drop onto the central position of the surface of the EPE, playing a role of dripping glue to adhere to the EPE. When the position adjusting clamping plate moves and adjusts its position, the position adjusting clamping plate also drives the glue extruder to move, so that the glue dripping position of the glue extruder is always at the central position of the EPE, preventing the adhesion effect of the EPE from being affected due to the glue dripping position being too off - center.
[0016] Preferably, the rolling and pasting assembly further includes a pushing tooth rod. The number of the pushing tooth rods is two. The outer walls of the two pushing tooth rods are respectively slidably connected to the outer walls of the vertical plate and the rectangular plate. The two ends of the cotton pushing shaft are respectively rotatably connected to one side of the two pushing tooth rods. The teeth on the two pushing tooth rods are respectively meshed with the teeth on the two gears. The outer wall of the cotton pushing shaft is slidably connected to the inner wall of the position adjusting clamping plate. When the cotton cutting motor drives the knife moving tooth rod to move downward through the gear, the cotton cutting motor also drives the pushing tooth rod to move upward through the gear. When the knife moving tooth rod drives the cotton cutting knife to touch the upper surface of the EPE, the pushing tooth rod also drives the cotton pushing shaft to touch the lower surface of the EPE. When the cotton cutting knife continues to move downward to cut the EPE, the cotton pushing shaft continues to move upward to push the EPE. When the EPE is cut by the cotton cutting knife, at this time, the cotton pushing shaft pushes the EPE to complete the pasting between the EPE and the adhesive glue, playing a role of sealing and pasting the EPE. By rotating the cotton pushing shaft to paste the EPE, it can prevent the EPE from having an increased cutting tension and moving downward. Cooperating with the cotton squeezing shaft to support the EPE wound on the cotton winding shaft through the elastic force of the return spring, it can prevent the EPE wound on the cotton winding shaft from becoming loose when the EPE is cut and pasted.
[0017] Preferably, a cotton support box is fixedly installed on one side of the base, a cotton sliding plate is fixedly installed on the inner side of the positioning clamping plate, the top end of the cotton sliding plate is placed on one side of the cotton squeezing shaft, the other end of the cotton sliding plate is placed on one side of the cotton support box, and inclined sliding openings are formed in the inner walls of the positioning clamping plate and the position adjusting clamping plate. When the EPE sealing is completed, the weight on the cotton winding shaft will increase. At this time, by controlling the three-jaw chuck to open, the cotton winding shaft is released. The cotton winding shaft placed between the positioning clamping plate and the position adjusting clamping plate will slide downward due to the inclined opening of the inclined sliding opening. While sliding, the EPE slides on the cotton sliding plate and finally enters the cotton support box for placement, which is convenient for removing the wound EPE and plays a role in facilitating the removal of the EPE coil.
[0018] The beneficial effects of the present invention are as follows: 1. For the EPE coil winding device of the present invention, when the cotton cutting motor drives the moving cutter tooth bar to move downward through the gear, the cotton cutting motor also drives the pushing tooth bar to move upward through the gear. When the moving cutter tooth bar drives the cotton cutting knife to contact the upper surface of the EPE, the pushing tooth bar also drives the cotton pushing shaft to contact the lower surface of the EPE. When the cotton cutting knife continues to move downward to cut the EPE, the cotton pushing shaft continues to move upward to push the EPE. When the EPE is cut off by the cotton cutting knife, at this time, the cotton pushing shaft pushes the EPE to complete the lamination between the EPE and the adhesive, playing a role in sealing the EPE. By rotating the cotton pushing shaft to laminate the EPE, it can prevent the EPE from having an increased cutting tension and moving downward. Cooperating with the cotton squeezing shaft to support the EPE wound on the cotton winding shaft through the elastic force of the return spring, it can prevent the EPE wound on the cotton winding shaft from becoming loose when the EPE is cut and laminated.
[0019] 2. For the EPE coil winding device of the present invention, the EPE slides and winds on the conveying shaft, and finally passes through the pressing cotton shaft and moves out of the two alignment plates and enters between the positioning clamping plate and the position adjusting clamping plate for winding. The setting of the pressing cotton shaft can, on the one hand, limit the upward running position of the EPE, and on the other hand, when the EPE is cut and broken, it can also prevent the EPE from floating due to increased tension, affecting the subsequent operation of the operator to connect the EPE and the cotton winding shaft. By replacing cotton winding shafts of different lengths and cooperating with the position adjusting motor to drive the position adjusting clamping plate and the alignment plate to perform displacement adjustment, the device can be applied to wind EPE of different specifications and sizes, achieving the effect of adapting to EPE of different sizes.
[0020] 3. A pearl cotton coil winding device according to the present invention. When the pearl cotton is wound, the pearl cotton pushes the cotton squeezing shaft to rotate between two brackets. As the pearl cotton wound around the cotton winding shaft becomes more and more, the size of the pearl cotton wound around the cotton winding shaft will change. Therefore, when the winding motor drives the cotton winding shaft to continuously wind the pearl cotton, the pearl cotton continuously squeezes and pushes the cotton squeezing shaft to rotate, and the cotton squeezing shaft will be subjected to the extrusion thrust of the pearl cotton. As a result, the cotton squeezing shaft drives the shaft rod to move downward by squeezing the return spring through the bracket, so as to calibrate the thickness of the pearl cotton wound on the cotton winding shaft, prevent too much or too little pearl cotton wound on the cotton winding shaft, and affect the subsequent workers' view and understanding of the winding situation of the pearl cotton, playing a role in keeping the winding and the thickness of the pearl cotton on the cotton winding shaft constant.
[0021] 4. A pearl cotton coil winding device according to the present invention. When the gear rotates, the gear will drive the moving knife tooth rod to move downward through the meshing of the teeth, so that the moving knife tooth rod drives the cutting cotton knife to move downward. When the cutting cotton knife touches the pearl cotton, the cutting cotton knife continues to move downward. When the cutting cotton knife moves downward and touches the inner wall of the knife receiving groove plate, at this time, the cutting cotton motor stops operating, and the cutting cotton knife will cut the pearl cotton, thus completing the cutting of the pearl cotton.
[0022] 5. A pearl cotton coil winding device according to the present invention. When the pearl cotton is completely sealed, the weight on the cotton winding shaft will become larger. At this time, by controlling the three-jaw chuck to open and release the cotton winding shaft, the cotton winding shaft placed between the positioning clamping plate and the position adjusting clamping plate will slide downward due to the inclined opening of the inclined sliding groove. While sliding, the pearl cotton slides on the cotton sliding plate and finally enters the cotton supporting box for placement, which is convenient for removing the wound pearl cotton and plays a role in facilitating the removal of the pearl cotton coil. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] The present invention will be further described below with reference to the accompanying drawings.
[0024] Figure 1 is the main view of the present invention; Figure 2 is the overall view of the present invention; Figure 3 is the side view of the present invention; Figure 4 is the structural schematic diagram of the shaft rod in the present invention; Figure 5 is the structural schematic diagram of the pushing tooth rod in the present invention; Figure 6 is the structural schematic diagram of the moving knife tooth rod in the present invention; Figure 7 is the structural schematic diagram of the cotton squeezing shaft in the present invention; Figure 8 is the structural schematic diagram of the inclined sliding groove in the present invention; Figure 9 It is a schematic structural diagram of the medium-pressure cotton shaft in the present invention; Figure 10 It is a schematic structural diagram of the cotton pressing plate in the present invention.
[0025] In the figure: 1, base; 2, cotton supporting box; 3, positioning clamping plate; 301, cotton rolling motor; 4, position adjusting clamping plate; 5, cotton cutting motor; 501, pushing tooth rod; 502, moving knife tooth rod; 503, gear; 504, cotton pushing shaft; 505, cotton cutting knife; 506, knife receiving groove plate; 6, vertical plate; 601, rectangular plate; 7, alignment plate; 701, cotton pressing shaft; 702, conveying shaft; 8, cotton sliding plate; 9, support base; 901, shaft rod; 902, button; 903, cotton squeezing shaft; 904, return spring; 10, position adjusting motor; 11, glue extruder; 12, inclined sliding port; 13, three-jaw chuck; 14, cotton winding shaft; 15, bolt; 16, cotton pressing plate; 17, nut. Detailed implementation manners
[0026] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.
[0027] As Figures 1 to 10 shown, a pearl cotton coil winding device according to an embodiment of the present invention includes a base 1. A vertical plate 6 and a rectangular plate 601 are fixedly installed on the top of the base 1. Positioning clamping plates 3 and position adjusting clamping plates 4 are symmetrically arranged on the top of the base 1. The positioning clamping plate 3 is fixedly connected to the top of the base 1, and the position adjusting clamping plate 4 is slidably connected to the top of the base 1. A three-jaw chuck 13 is rotatably connected to one side of the positioning clamping plate 3. A cotton rolling motor 301 is fixedly installed on one side of the three-jaw chuck 13. A cotton winding shaft 14 is arranged between the positioning clamping plate 3 and the position adjusting clamping plate 4. One end of the cotton winding shaft 14 can be clamped with the inner wall of the three-jaw chuck 13, and the outer wall of the cotton winding shaft 14 can be movably connected to the inner walls of the positioning clamping plate 3 and the position adjusting clamping plate 4. A coil alignment assembly is arranged between the positioning clamping plate 3 and the position adjusting clamping plate 4. The coil alignment assembly is used to calibrate the size of the pearl cotton wound on the cotton winding shaft 14. A coil cutting assembly is arranged between the positioning clamping plate 3 and the position adjusting clamping plate 4. The coil cutting assembly is used to cut the pearl cotton when the size of the pearl cotton wound on the cotton winding shaft 14 reaches a certain value. A coil pasting assembly is arranged between the positioning clamping plate 3 and the position adjusting clamping plate 4. The coil pasting assembly includes a cotton pushing shaft 504. The coil pasting assembly is used to drive the cotton pushing shaft 504 to roll and paste the pearl cotton when the coil cutting assembly finishes cutting the pearl cotton. The coil alignment assembly is placed on one side of the coil pasting assembly, and the coil cutting assembly is placed above the side of the coil pasting assembly; Due to the tension of the pearl cotton, when winding and cutting, the pearl cotton is extremely likely to become loose, which is not conducive to winding and also affects the subsequent sealing of the pearl cotton by the operator; By inserting one end of the cotton winding shaft 14 through the positioning clamping plate 3 and the position-adjusting clamping plate 4 into the three-jaw chuck 13, the three-jaw chuck 13 is controlled to fix and clamp the cotton winding shaft 14. Subsequently, the EPE is inserted into the cotton winding shaft 14. When the connection between the two is completed, the winding cotton motor 301 is driven to drive the three-jaw chuck 13 to rotate, so that the three-jaw chuck 13 drives the cotton winding shaft 14 to rotate, thereby realizing the winding of the EPE. When the EPE is being wound, the coiling and sizing component calibrates the size of the EPE wound on the cotton winding shaft 14. When the EPE is wound on the cotton winding shaft 14 to a certain size, the coiling and cutting component cuts the EPE. At the same time, the coiling and pasting component drives the cotton pushing shaft 504 to push, roll and paste the EPE, preventing the EPE from breaking during cutting and the tension of the EPE wound on the cotton winding shaft 14 from becoming too large and falling off, which is not conducive to the winding operation. By driving the cotton pushing shaft 504 to push, roll and paste the EPE through the pasting component, the subsequent steps of the operator sealing and pasting the EPE can also be saved, which is more conducive to production and can effectively improve the efficiency during production winding.
[0028] As Figures 4 to 10 As shown in the figure, a cotton receiving port is provided on the inner wall of the cotton winding shaft, nuts are fixedly installed on both sides of the cotton winding shaft, a pressing cotton plate is slidably connected to the inner wall of the cotton receiving port, both ends of the pressing cotton plate are placed outside the cotton winding shaft, and bolts are symmetrically and threadedly connected to the inner wall of the pressing cotton plate. The outer walls of the two bolts can be threadedly connected to the inner walls of the two nuts respectively; When it is necessary to fix the EPE in the cotton winding shaft 14, the EPE is inserted into the cotton winding shaft 14, and then the two bolts 15 are rotated by a wrench. When the two bolts 15 rotate, the two bolts 15 drive the pressing cotton plate 16 to rotate in the two nuts 17, so that the pressing cotton plate 16 moves downward in the cotton receiving port in the cotton winding shaft 14, so that the pressing cotton plate 16 squeezes and positions the EPE, so that it is fixed in the cotton winding shaft 14, playing a role in connecting the EPE and the cotton winding shaft 14. By adjusting the rotation of the two bolts 15 to drive the pressing cotton plate 16 to move in the cotton winding shaft 14 to fix the EPE, the cotton winding shaft 14 can also be adapted to EPEs of different thicknesses. When the fixation of the two is completed, the cotton winding shaft 14 can be inserted into the three-jaw chuck 13, thus completing the installation of the cotton winding shaft 14 and the three-jaw chuck 13.
[0029] As Figures 7 to 9 As shown, orthopedic plates 7 are fixedly installed on the outer walls of the positioning clamping plate 3 and the position-adjusting clamping plate 4. A plurality of conveying shafts 702 are rotatably connected between the two orthopedic plates 7. The inner wall of one of the orthopedic plates 7 is slidably connected to the outer walls of the plurality of conveying shafts 702. A position-adjusting motor 10 is fixedly installed on the inner side of the position-adjusting clamping plate 4. One end of each of the plurality of conveying shafts 702 is rotatably connected to the inner side of the vertical plate 6. Pressing cotton shafts 701 are movably connected to the inner walls of the two orthopedic plates 7. One end of the pressing cotton shaft 701 is movably connected to the inner wall of the vertical plate 6; When winding EPE of different widths, the position adjustment motor 10 is controlled to drive the position adjustment clamping plate 4 to move on the top of the base 1. When the position adjustment clamping plate 4 moves, it drives a straightening plate 7 to move, so that the distance between the two straightening plates 7, the positioning clamping plate 3 and the position adjustment clamping plate 4 is consistent with the width of the EPE, preventing the EPE from shifting during winding. When the EPE is wound, the EPE slides and winds on the conveying shaft 702, and finally passes through the cotton pressing shaft 701, moves out of the two straightening plates 7 and enters between the positioning clamping plate 3 and the position adjustment clamping plate 4 for winding, playing a role in limiting the sliding of the EPE. The setting of the cotton pressing shaft 701 can, on the one hand, limit the upward movement and displacement of the EPE, and on the other hand, when the EPE is cut and broken, it can also prevent the EPE from floating due to the increase in tension, affecting the subsequent operation of the operator to connect the EPE to the winding shaft 14. By replacing the winding shafts 14 of different lengths and cooperating with the position adjustment motor 10 to drive the position adjustment clamping plate 4 and the straightening plate 7 to perform displacement adjustment, this device can be applied to wind EPE of different specifications and sizes, achieving the effect of adapting to EPE of different sizes.
[0030] As Figures 6 to 7 shown, the coiling adjustment assembly includes a shaft rod 901. The number of shaft rods 901 is two. The outer walls of the two shaft rods 901 are both slidably connected to the inner wall of the base 1. A support 9 is fixedly installed at the top of each of the two shaft rods 901. A cotton squeezing shaft 903 is rotatably connected between the two supports 9. A return spring 904 is provided between the bottom of each of the two supports 9 and the top of the base 1. The two return springs 904 are respectively placed outside the two shaft rods 901. The position adjustment clamping plate 4 is slidably connected to the inner wall of the cotton squeezing shaft 903; When the EPE is wound, the EPE pushes the cotton squeezing shaft 903 to rotate between the two supports 9. As the EPE wound on the winding shaft 14 becomes more and more, the size of the EPE wound on the winding shaft 14 will change. Therefore, when the winding motor 301 drives the winding shaft 14 to continuously wind the EPE, the EPE continuously squeezes and pushes the cotton squeezing shaft 903 to rotate. The cotton squeezing shaft 903 will be subjected to the extrusion thrust of the EPE, so that the cotton squeezing shaft 903 drives the shaft rod 901 to move downward by squeezing the return spring 904 through the support 9, thereby calibrating the thickness of the EPE wound on the winding shaft 14, preventing too much or too little EPE wound on the winding shaft 14 and affecting the subsequent operator's view and understanding of the winding situation of the EPE, playing a role in keeping the thickness of the EPE wound on the winding shaft 14 constant. When the EPE squeezes and pushes the cotton squeezing shaft 903 to rotate during winding, when the cotton squeezing shaft 903 is pushed and moved downward by extrusion, the cotton squeezing shaft 903 can also generate a thrust on the EPE under the elastic push of the return spring 904, enabling the EPE to be wound on the winding shaft 14 better and preventing the EPE from loosening during winding on the winding shaft 14.
[0031] As Figures 6 to 7As shown, buttons 902 are symmetrically and fixedly installed inside the base 1, and the positions of the two buttons 902 correspond to those of the two shaft rods 901 respectively; When the EPE is continuously wound up, when the support 9 continuously squeezes the return spring 904 to drive the shaft rod 901 to move downward, when the shaft rod 901 moves downward and contacts the button 902, at this time, the button 902 stops the winding cotton motor 301 from rotating, playing a role of automatically stopping the winding when the EPE on the winding shaft 14 is wound up to a certain thickness.
[0032] As Figures 6 to 7 shown, the winding and cutting assembly includes a cutting cotton motor 5. Gear 503 is rotatably connected to the outer walls of the vertical plate 6 and the rectangular plate 601. The two gears 503 are connected by a connecting rod. The output end of the cutting cotton motor 5 is fixedly connected to one of the gears 503. Moving knife tooth rods 502 are slidably connected to the outer walls of the vertical plate 6 and the rectangular plate 601. A cutting cotton knife 505 is fixedly installed between the two moving knife tooth rods 502. The outer walls of the cutting cotton knife 505 and the connecting rod are both slidably connected to the inner wall of the adjusting clamping plate 4. The teeth on the two moving knife tooth rods 502 mesh with the teeth on the two gears 503 respectively; When the shaft rod 901 moves downward and contacts the button 902, the button 902 controls the winding cotton motor 301 to stop operating. At the same time, the button 902 controls the cutting cotton motor 5 to operate, so that the cutting cotton motor 5 drives the gear 503 to rotate. When the gear 503 rotates, the moving knife tooth rod 502 will be driven to move downward through the meshing of the teeth. Thus, the moving knife tooth rod 502 drives the cutting cotton knife 505 to move downward. By driving the cutting cotton knife 505 to continuously move downward through the moving knife tooth rod 502, the cutting cotton knife 505 will cut the EPE, realizing the cutting operation of the EPE.
[0033] As Figures 6 to 7 shown, a knife receiving groove plate 506 is fixedly installed between one side of the positioning clamping plate 3 and one side of the vertical plate 6. The knife receiving groove plate 506 is placed directly below the cutting cotton knife 505. The outer wall of the cutting cotton knife 505 can be slidably connected to the inner wall of the knife receiving groove plate 506; When the cutting cotton knife 505 is continuously driven to move downward by the moving knife tooth rod 502, when the cutting cotton knife 505 contacts the EPE, the cutting cotton knife 505 continues to move downward. When the cutting cotton knife 505 moves downward and contacts the inner wall of the knife receiving groove plate 506, at this time, the cutting cotton motor 5 stops operating, and the cutting cotton knife 505 will cut off the EPE. The setting of the knife receiving groove plate 506 plays a role of supporting and cooperating with the cutting cotton knife 505 to cut the EPE.
[0034] As Figures 6 to 7 shown, a glue extruder 11 is fixedly installed inside the adjusting clamping plate 4. The liquid outlet end of the glue extruder 11 is placed at the central position between the positioning clamping plate 3 and the adjusting clamping plate 4; When the shaft rod 901 moves downward and contacts the button 902, the glue extruder 11 extrudes and coats glue droplets at the central position on the surface of the EPE foam, serving the function of dripping glue to adhere the EPE foam. When the position-adjusting clamping plate 4 moves and adjusts its position, the position-adjusting clamping plate 4 also drives the glue extruder 11 to move, so that the glue-dripping position of the glue extruder 11 is always at the central position of the EPE foam, preventing the glue-dripping position from being too offside and affecting the adhesion effect of the EPE foam. It should be noted here that in the initial state, the glue-dripping port of the glue extruder 11 is at the central position between the positioning clamping plate 3 and the position-adjusting clamping plate 4.
[0035] As Figures 5 to 7 shown, the winding and pasting assembly further includes a position-pushing tooth rod 501. There are two position-pushing tooth rods 501. The outer walls of the two position-pushing tooth rods 501 are respectively slidably connected to the outer walls of the vertical plate 6 and the rectangular plate 601. The two ends of the cotton-pushing shaft 504 are respectively rotatably connected to one side of the two position-pushing tooth rods 501. The teeth on the two position-pushing tooth rods 501 are respectively engaged with the teeth on the two gears 503. The outer wall of the cotton-pushing shaft 504 is slidably connected to the inner wall of the position-adjusting clamping plate 4; When the cotton-cutting motor 5 drives the knife-moving tooth rod 502 to move downward through the gear 503, the cotton-cutting motor 5 also drives the position-pushing tooth rod 501 to move upward through the gear 503. When the knife-moving tooth rod 502 drives the cotton-cutting knife 505 to contact the upper surface of the EPE foam, the position-pushing tooth rod 501 also drives the cotton-pushing shaft 504 to contact the lower surface of the EPE foam. When the cotton-cutting knife 505 continues to move downward to cut the EPE foam, the cotton-pushing shaft 504 continues to move upward to push the EPE foam. When the EPE foam is cut off by the cotton-cutting knife 505, at this time, the cotton-pushing shaft 504 pushes the EPE foam to complete the pasting between the EPE foam and the coated glue, serving the function of sealing the EPE foam. By rotating the cotton-pushing shaft 504 to paste the EPE foam, it can prevent the EPE foam from expanding downward due to the increased cutting tension. Cooperating with the cotton-squeezing shaft 903 to support the EPE foam wound around the cotton-winding shaft 14 through the elastic force of the return spring 904, it can prevent the EPE foam wound around the cotton-winding shaft 14 from loosening when the EPE foam is cut and pasted.
[0036] As Figures 6 to 8 shown, a cotton-supporting box 2 is fixedly installed on one side of the base 1. A cotton-sliding plate 8 is fixedly installed inside the positioning clamping plate 3. The top end of the cotton-sliding plate 8 is on one side of the cotton-squeezing shaft 903, and the other end of the cotton-sliding plate 8 is on one side of the cotton-supporting box 2. Oblique sliding openings 12 are formed in the inner walls of the positioning clamping plate 3 and the position-adjusting clamping plate 4; When the EPE is completely sealed and pasted, the weight on the winding cotton shaft 14 will increase. At this time, by controlling the opening of the three-jaw chuck 13, the winding cotton shaft 14 is released. The winding cotton shaft 14 placed between the positioning clamping plate 3 and the position-adjusting clamping plate 4 will slide downward due to the inclined opening of the inclined sliding port 12. While sliding, the EPE slides on the cotton sliding plate 8 and finally enters the cotton supporting box 2 for placement, which is convenient for removing the wound EPE and plays a role in facilitating the removal of the EPE coil.
[0037] Working principle: One end of the winding cotton shaft 14 is inserted into the three-jaw chuck 13 through the positioning clamping plate 3 and the position-adjusting clamping plate 4. The three-jaw chuck 13 is controlled to fix and clamp the winding cotton shaft 14. Then, the EPE is inserted into the winding cotton shaft 14. When the connection is completed, the winding cotton motor 301 is driven to drive the three-jaw chuck 13 to rotate, so that the three-jaw chuck 13 drives the winding cotton shaft 14 to rotate, thereby realizing the winding of the EPE. While the EPE is being wound, the coiling component calibrates the size of the EPE wound on the winding cotton shaft 14. When the EPE is wound on the winding cotton shaft 14 to a certain size, the coiling and cutting component cuts the EPE. At the same time, the coiling and pasting component drives the cotton pushing shaft 504 to push and paste the EPE to prevent the EPE from breaking during cutting and the tension of the EPE wound on the winding cotton shaft 14 from becoming too large and falling off, which is not conducive to the winding operation. The coiling and pasting component driving the cotton pushing shaft 504 to push and paste the EPE can also save the subsequent steps of the operator sealing and pasting the EPE, which is more conducive to production and can effectively improve the efficiency during production winding. When it is necessary to fix the EPE in the winding cotton shaft 14, the EPE is inserted into the winding cotton shaft 14. Then, two bolts 15 are rotated by a wrench. When the two bolts 15 rotate, the two bolts 15 drive the pressing cotton plate 16 to rotate in the two nuts 17, so that the pressing cotton plate 16 moves downward in the cotton receiving port in the winding cotton shaft 14, thereby enabling the pressing cotton plate 16 to squeeze and position the EPE, so that it is fixed in the winding cotton shaft 14, playing a role in connecting the EPE and the winding cotton shaft 14. By adjusting the rotation of the two bolts 15 to drive the pressing cotton plate 16 to move in the winding cotton shaft 14 to fix the EPE, the winding cotton shaft 14 can also be adapted to EPEs of different thicknesses. When the two are fixed, the winding cotton shaft 14 can be inserted into the three-jaw chuck 13 to complete the installation of the winding cotton shaft 14 and the three-jaw chuck 13. When winding EPE of different widths, the position adjustment motor 10 is controlled to drive the position adjustment clamping plate 4 to move on the top of the base 1. When the position adjustment clamping plate 4 moves, it drives a straightening plate 7 to move, so that the distance between the two straightening plates 7, the positioning clamping plate 3 and the position adjustment clamping plate 4 is consistent with the width of the EPE, preventing the EPE from running out of position during winding. When the EPE is wound, the EPE slides and winds on the conveying shaft 702, and finally moves out of the two straightening plates 7 through the cotton pressing shaft 701 and enters between the positioning clamping plate 3 and the position adjustment clamping plate 4 for winding, playing a role in limiting the sliding of the EPE. The setting of the cotton pressing shaft 701 can, on the one hand, limit the upward running of the EPE, and on the other hand, when the EPE is cut and broken, it can also prevent the EPE from floating due to the increase in tension, affecting the subsequent operation of the operator to connect the EPE to the winding shaft 14. By replacing the winding shafts 14 of different lengths and cooperating with the position adjustment motor 10 to drive the position adjustment clamping plate 4 and the straightening plate 7 to perform displacement adjustment, this device can be applied to wind EPE of different specifications and sizes, achieving the effect of adapting to EPE of different sizes; When the EPE is wound, the EPE pushes the cotton squeezing shaft 903 to rotate between the two brackets 9. As the EPE wound on the winding shaft 14 becomes more and more, the size of the EPE wound on the winding shaft 14 will change. Therefore, when the winding motor 301 drives the winding shaft 14 to continuously wind the EPE, the EPE continuously squeezes and pushes the cotton squeezing shaft 903 to rotate. The cotton squeezing shaft 903 will be subjected to the extrusion thrust of the EPE, so that the cotton squeezing shaft 903 drives the shaft rod 901 to move downward by squeezing the return spring 904 through the bracket 9, thereby calibrating the thickness of the EPE wound on the winding shaft 14, preventing too much or too little EPE wound on the winding shaft 14 from affecting the subsequent operator's view and understanding of the winding situation of the EPE, and playing a role in keeping the thickness of the EPE wound on the winding shaft 14 constant. When the EPE is wound and squeezes and pushes the cotton squeezing shaft 903 to rotate, when the cotton squeezing shaft 903 is pushed downward by extrusion, the cotton squeezing shaft 903 can also generate a thrust on the EPE under the elastic push of the return spring 904, so that the EPE can be better wound on the winding shaft 14, preventing the EPE from loosening when wound on the winding shaft 14; When the EPE is continuously wound and the bracket 9 continuously squeezes the return spring 904 to drive the shaft rod 901 to move downward, when the shaft rod 901 moves downward and contacts the button 902, at this time the button 902 stops the winding motor 301 from rotating, playing a role in automatically stopping the winding when the EPE wound on the winding shaft 14 reaches a certain thickness; When the shaft rod 901 moves downward and contacts the button 902, the button 902 controls the cotton-rolling motor 301 to stop operating, and at the same time, the button 902 controls the cotton-cutting motor 5 to operate. As a result, the cotton-cutting motor 5 drives the gear 503 to rotate. When the gear 503 rotates, the moving cutter rod 502 will be driven to move downward through the meshing of the teeth. Thus, the moving cutter rod 502 drives the cotton-cutting knife 505 to move downward. By continuously driving the cotton-cutting knife 505 to move downward through the moving cutter rod 502, the cotton-cutting knife 505 will cut the EPE, realizing the cutting operation of the EPE. When the cotton-cutting knife 505 is continuously driven to move downward by the moving cutter rod 502, when the cotton-cutting knife 505 contacts the EPE, the cotton-cutting knife 505 continues to move downward. When the cotton-cutting knife 505 moves downward and contacts the inner wall of the knife-receiving groove plate 506, at this time, the cotton-cutting motor 5 stops operating, and the cotton-cutting knife 505 will cut the EPE. The setting of the knife-receiving groove plate 506 plays a role in supporting and cooperating with the cotton-cutting knife 505 to cut the EPE. When the shaft rod 901 moves downward and contacts the button 902, the glue extruder 11 extrudes the coating glue drops onto the center position of the surface of the EPE, playing a role in dripping glue to adhere to the EPE. When the position-adjusting clamping plate 4 moves and adjusts the position, the position-adjusting clamping plate 4 also drives the glue extruder 11 to move, so that the glue-dripping position of the glue extruder 11 is always placed at the center position of the EPE, preventing the adhesion effect of the EPE from being affected due to the glue-dripping position being too offset. When the cotton-cutting motor 5 drives the moving cutter rod 502 to move downward through the gear 503, the cotton-cutting motor 5 also drives the pushing rod 501 to move upward through the gear 503. When the moving cutter rod 502 drives the cotton-cutting knife 505 to contact the upper surface of the EPE, the pushing rod 501 also drives the cotton-pushing shaft 504 to contact the lower surface of the EPE. When the cotton-cutting knife 505 continues to move downward to cut the EPE, the cotton-pushing shaft 504 continues to move upward to push the EPE. When the EPE is cut off by the cotton-cutting knife 505, at this time, the cotton-pushing shaft 504 pushes the EPE to complete the lamination between the EPE and the coating glue, playing a role in sealing the EPE. By rotating the cotton-pushing shaft 504 to laminate the EPE, it can prevent the EPE from expanding downward due to the increased cutting tension. Cooperating with the cotton-squeezing shaft 903 to support the EPE wound on the cotton-winding shaft 14 through the elastic force of the return spring 904, it can prevent the EPE wound on the cotton-winding shaft 14 from becoming loose when the EPE is cut and laminated. When the EPE is sealed, the weight on the cotton-winding shaft 14 will increase. At this time, by controlling the three-jaw chuck 13 to open and release the cotton-winding shaft 14, the cotton-winding shaft 14 placed between the positioning clamping plate 3 and the position-adjusting clamping plate 4 will slide downward due to the inclined opening of the inclined sliding groove 12. While sliding, the EPE slides on the cotton-sliding plate 8 and finally enters the cotton-supporting box 2 for placement, facilitating the removal of the wound EPE and playing a role in facilitating the removal of the EPE coil.
[0038] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.
Claims
1. A pearl cotton coil winding device, characterized in that: The invention comprises a base (1), wherein a vertical plate (6) and a rectangular plate (601) are fixedly mounted on the top of the base (1), a positioning clamp (3) and a positioning clamp (4) are symmetrically arranged on the top of the base (1), the positioning clamp (3) is fixedly connected to the top of the base (1), the positioning clamp (4) is slidably connected to the top of the base (1), one side of the positioning clamp (3) is rotatably connected to a three-jaw chuck (13), one side of the three-jaw chuck (13) is fixedly mounted with a cotton winding motor (301), a cotton winding shaft (14) is arranged between the positioning clamp (3) and the positioning clamp (4), one end of the cotton winding shaft (14) can be clamped with the inner wall of the three-jaw chuck (13), and the outer wall of the cotton winding shaft (14) can be clamped with the inner wall of the positioning clamp (3) and the inner wall of the positioning clamp (4). A movably connected device is provided between the positioning clamp (3) and the adjusting clamp (4), wherein a roll calibration component is used to calibrate the size of the pearl cotton wound on the cotton winding shaft (14); a roll cutting component is provided between the positioning clamp (3) and the adjusting clamp (4), wherein the roll cutting component is used to cut the pearl cotton when the size of the pearl cotton wound on the cotton winding shaft (14) reaches a certain value; a roll pasting component is provided between the positioning clamp (3) and the adjusting clamp (4), wherein the roll pasting component comprises a cotton pushing shaft (504), wherein the roll pasting component drives the cotton pushing shaft (504) to roll and paste the pearl cotton when the roll cutting component has finished cutting the pearl cotton; the roll calibration component is arranged on one side of the roll pasting component, and the roll cutting component is arranged on the upper side of the roll pasting component.
2. The pearl cotton coil winding device according to claim 1, characterized in that: The inner wall of the cotton winding shaft (14) is provided with a cotton receiving opening, nuts (17) are fixedly installed on both sides of the cotton winding shaft (14), and a cotton pressing plate (16) is slidably connected to the inner wall of the cotton receiving opening. Both ends of the cotton pressing plate (16) are placed outside the cotton winding shaft (14), and the inner wall of the cotton pressing plate (16) is symmetrically threadedly connected with bolts (15), and the outer walls of the two bolts (15) can be threadedly connected to the inner walls of the two nuts (17) respectively.
3. The pearl cotton coil winding device according to claim 2, characterized in that: The outer walls of the positioning clamp (3) and the adjusting clamp (4) are both fixedly mounted with a positioning plate (7), a plurality of conveying shafts (702) are rotatably connected between the two positioning plates (7), the inner wall of one positioning plate (7) is slidably connected to the outer walls of the plurality of conveying shafts (702), a positioning motor (10) is fixedly mounted on the inner side of the adjusting clamp (4), one end of the plurality of conveying shafts (702) are rotatably connected to the inner side of the vertical plate (6), the inner walls of the two positioning plates (7) are both movably connected with a cotton pressing shaft (701), one end of the cotton pressing shaft (701) is movably connected to the inner wall of the vertical plate (6).
4. The pearl cotton coil winding device according to claim 3 is characterized in that: The winding correction component comprises a shaft (901), wherein there are two shafts (901), the outer walls of the two shafts (901) are slidably connected to the inner wall of the base (1), the tops of the two shafts (901) are fixedly mounted with a bracket (9), a cotton squeezing shaft (903) is rotatably connected between the two brackets (9), a return spring (904) is provided between the bottoms of the two brackets (9) and the top of the base (1), the two return springs (904) are respectively placed outside the two shafts (901), and the adjustment clamp (4) is slidably connected to the inner wall of the cotton squeezing shaft (903).
5. The pearl cotton coil winding device according to claim 4 is characterized in that: Buttons (902) are symmetrically fixedly mounted inside the base (1), and the two buttons (902) correspond to the positions of the two shafts (901) respectively.
6. The pearl cotton coil winding device according to claim 5, characterized in that: The rolling and cutting assembly comprises a cotton cutting motor (5), the outer walls of the vertical plate (6) and the rectangular plate (601) are both rotatably connected with gears (503), the two gears (503) are connected via a connecting rod, the output end of the cotton cutting motor (5) is fixedly connected to one of the gears (503), the outer walls of the vertical plate (6) and the rectangular plate (601) are both slidably connected with a knife shifting gear rod (502), a cotton cutting knife (505) is fixedly installed between the two knife shifting gear rods (502), the outer walls of the cotton cutting knife (505) and the connecting rod are both slidably connected to the inner wall of the positioning clamping plate (4), and the teeth on the two knife shifting gear rods (502) are respectively meshed with the teeth on the two gears (503).
7. The pearl cotton coil winding device according to claim 6 is characterized in that: A knife slot plate (506) is fixedly installed between one side of the positioning clamping plate (3) and one side of the vertical plate (6). The knife slot plate (506) is placed directly below the cotton cutting knife (505). The outer wall of the cotton cutting knife (505) can be slidably connected to the inner wall of the knife slot plate (506).
8. The pearl cotton coil winding device according to claim 7, characterized in that: A glue squeezer (11) is fixedly mounted on the inner side of the positioning clamping plate (4), and a liquid outlet end of the glue squeezer (11) is placed at a central position between the positioning clamping plate (3) and the positioning clamping plate (4).
9. The pearl cotton coil winding device according to claim 8, characterized in that: The rolling assembly also includes a push gear rod (501), the number of which is two, the outer walls of the two push gear rods (501) are respectively slidably connected to the outer walls of the vertical plate (6) and the rectangular plate (601), the two ends of the cotton pushing shaft (504) are respectively rotatably connected to one side of the two push gear rods (501), the teeth on the two push gear rods (501) are respectively meshed with the teeth on the two gears (503), and the outer wall of the cotton pushing shaft (504) is slidably connected to the inner wall of the adjustment clamping plate (4).
10. The pearl cotton coil winding device according to claim 9, characterized in that: A cotton support box (2) is fixedly mounted on one side of the base (1), a cotton sliding plate (8) is fixedly mounted on the inner side of the positioning clamp (3), the top end of the cotton sliding plate (8) is placed on one side of the cotton squeezing shaft (903), and the other end of the cotton sliding plate (8) is placed on one side of the cotton support box (2), and the inner walls of the positioning clamp (3) and the adjusting clamp (4) are both provided with oblique sliding openings (12).