Rapid winding device for high-elasticity polyester dyed cloth

Abstract

The utility model provides a quick winding device for high-elasticity polyester dyed cloth. The rapid winding device for the high-elasticity polyester dyed cloth comprises a base, and a driving mechanism, a pressing device and a fixing device are arranged on the base; the driving mechanism comprises a driving motor, a main wheel, a main shaft, an auxiliary wheel and a belt, the driving motor is fixedly installed on the base, the output end of the driving motor is fixedly sleeved with the main wheel, one side of the main wheel is rotationally connected with the surface of one side of the base, the main shaft is rotationally installed on the base in a penetrating mode, and one end of the main shaft is fixedly sleeved with the auxiliary wheel; the belt is wound on the main wheel and the auxiliary wheel; the pressing device comprises two fixing bases, two bottom columns, two sliding rods, two springs and a pressing roller. The quick winding device for the high-elasticity polyester dyed cloth has the advantages that the cloth can be pressed during winding, the tightness of the wound cloth is improved, and the wound cloth can be taken quickly.

Description

Technical Field

[0001] The utility model belongs to the technical field of fabric production equipment, and particularly relates to a rapid winding device for highly elastic polyester dyed fabric. Background Technique

[0002] Polyester fiber, commonly known as "polyester", is a synthetic fiber obtained by spinning polyester formed by polycondensation of organic dibasic acids and dibasic alcohols, abbreviated as PET fiber, belonging to high molecular compounds; with the development of organic synthesis, polymer science and industry, a variety of practical PET fibers with different characteristics have been developed in recent years. Such as polybutylene terephthalate (PBT) fiber and polytrimethylene terephthalate (PTT) fiber with high stretch elasticity, fully aromatic polyester fiber with ultra-high strength and high modulus, etc.: The so-called "polyester fiber" usually refers to polyethylene terephthalate fiber.

[0003] After retrieval, the existing patent (publication number: CN213679064U) discloses a rapid winding device for highly elastic polyester dyed fabric, including a fixed frame, a winding mechanism and a frame fixedly arranged on the left side of the fixed frame. A rapid winding mechanism is arranged on the top of the fixed frame, a driving mechanism is arranged on the top of the frame, and a limiting mechanism is arranged on the left side of the top of the fixed frame; the utility model relates to the technical field of polyester dyed fabric processing. This rapid winding device for highly elastic polyester dyed fabric, by arranging a rapid winding mechanism on the top of the fixed frame and a driving mechanism on the top of the frame, cooperating with the winding mechanism, under the action of the first motor, the fixed disk, the inner core cylinder, the winding cylinder, the moving seat, the rotating rod and the moving disk rotate synchronously for winding. After completion, the rapid winding mechanism quickly separates the moving disk, efficiently removes the wound highly elastic polyester dyed fabric, and restores to the initial state, greatly improving the winding efficiency of the highly elastic polyester dyed fabric, with a simple structure and convenient use.

[0004] However, there are still deficiencies in the above structure. When the rapid winding device for highly elastic polyester dyed fabric winds the fabric, there is a lack of a pressing measure for the fabric, which easily causes the fabric to be loose on the winding tube. And the device uses the method of separating the moving disk after winding, and it is necessary to move the moving disk to a relatively long distance to take out the fabric, resulting in insufficient working efficiency.

[0005] Therefore, it is necessary to provide a new rapid winding device for highly elastic polyester dyed fabric to solve the above technical problems. Content of the Utility Model

[0006] The technical problem solved by the utility model is to provide a rapid winding device for highly elastic polyester dyed fabric that can press the fabric during winding, improve the tightness of the wound fabric, and can quickly take out the wound fabric.

[0007] To solve the above technical problems, the rapid winding device for highly elastic polyester dyed cloth provided by the present utility model includes: a base, on which a driving mechanism, a pressing device and a fixing device are provided;

[0008] The driving mechanism includes a driving motor, a main wheel, a main shaft, a secondary wheel and a belt. The driving motor is fixedly installed on the base. The main wheel is fixedly sleeved on the output end of the driving motor. One side of the main wheel is rotatably connected to one side surface of the base. The main shaft is rotatably installed through the base. The secondary wheel is fixedly sleeved on one end of the main shaft. The belt is wound around the main wheel and the secondary wheel;

[0009] The pressing device includes two fixing seats, two bottom columns, two sliding rods, two springs and a pressing roller. The two fixing seats are both installed on the base. The two bottom columns are respectively hinged on the inner side surfaces of the two fixing seats. The two sliding rods are respectively slidably sleeved on the inner walls of the two bottom columns. The upper and lower ends of the spring are respectively fixedly connected to the inner top surface of the sliding rod and the inner bottom surface of the bottom column. The two ends of the pressing roller are respectively rotatably installed on the inner side surfaces of the two sliding rods;

[0010] A feeding roller is rotatably installed on one side surface of the base. A cloth tube is sleeved on the outer wall of the feeding roller. A winding tube is sleeved on the outer wall of the main shaft.

[0011] As a further scheme of the present utility model, the fixing device includes four pressing blocks, a pressing rod, a number of rolling balls and a guiding head. The four pressing blocks are all slidably installed on the main shaft. The pressing rod is installed inside the main shaft. The number of rolling balls are equally spaced and circumferentially installed on the pressing rod. The guiding head is fixedly connected to the front end of the pressing rod.

[0012] As a further scheme of the present utility model, the four pressing blocks are equally spaced and circumferentially distributed along the horizontal and vertical center line of the main shaft, and the top surface of the pressing block is made of rubber material.

[0013] As a further scheme of the present utility model, limiting plates are provided at both the upper and lower ends of the pressing block, and the shape of the limiting plate matches the shape of the main shaft.

[0014] As a further scheme of the present utility model, the size of the pressing rod is adapted to the size of the four pressing blocks. The number of rolling balls are distributed on the pressing rod such that the size of the end close to the guiding head is small and the size of the end far from the guiding head is the same.

[0015] As a further scheme of the present utility model, limiting blocks are provided on both sides of a single fixing seat, and the length dimension of the pressing roller is greater than the length dimension of the cloth tube.

[0016] Compared with the related art, the rapid winding device for highly elastic polyester dyed cloth provided by the present utility model has the following beneficial effects:

[0017] 1. Through the pressing device provided by the present utility model, when the fabric on the fabric tube becomes loose, it can move adaptively to complete the pressing work on the fabric, which is beneficial for the fabric to be closely attached to the winding tube during winding, improving the winding quality.

[0018] 2. Through the setting of the fixing device, the winding tube can be quickly fixed on the main shaft, facilitating the taking of the winding tube and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] For the convenience of those skilled in the art to understand, the present utility model will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1 FIG. 1 is a schematic diagram of the overall structure of the rapid winding device for high-elastic polyester dyed fabric provided by the present utility model;

[0021] Figure 2 FIG. 2 is a schematic diagram of the main structure of the rapid winding device for high-elastic polyester dyed fabric provided by the present utility model;

[0022] Figure 3 FIG. 3 is a schematic diagram of the pressing device structure of the rapid winding device for high-elastic polyester dyed fabric provided by the present utility model;

[0023] Figure 4 FIG. 4 is a schematic diagram of the fixing device structure of the rapid winding device for high-elastic polyester dyed fabric provided by the present utility model.

[0024] In the figure: 1. Base; 2. Driving motor; 3. Main wheel; 4. Main shaft; 5. Auxiliary wheel; 6. Belt; 7. Fixed seat; 8. Bottom column; 9. Slide bar; 10. Spring; 11. Pressing roller; 12. Loading roller; 13. Fabric tube; 14. Winding tube; 15. Pressing block; 16. Pressing rod; 17. Ball; 18. Guide head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , where Figure 1 FIG. 1 is a schematic diagram of the overall structure of the rapid winding device for high-elastic polyester dyed fabric of the present utility model; Figure 2 FIG. 2 is a schematic diagram of the main structure of the rapid winding device for high-elastic polyester dyed fabric of the present utility model; Figure 3 FIG. 3 is a schematic diagram of the pressing device structure of the rapid winding device for high-elastic polyester dyed fabric of the present utility model;

[0026] Figure 4Schematic structural diagram of the fixing device of the rapid winding device for highly elastic polyester dyed cloth provided by the present utility model. The rapid winding device for highly elastic polyester dyed cloth includes: a base 1, on which a driving mechanism, a pressing device and a fixing device are provided;

[0027] The driving mechanism includes a driving motor 2, a main wheel 3, a main shaft 4, a sub-wheel 5 and a belt 6. The driving motor 2 is fixedly installed on the base 1. The main wheel 3 is fixedly sleeved on the output end of the driving motor 2. One side of the main wheel 3 is rotatably connected to one side surface of the base 1. The main shaft 4 is rotatably installed through the base 1. The sub-wheel 5 is fixedly sleeved on one end of the main shaft 4. The belt 6 is wound around the main wheel 3 and the sub-wheel 5;

[0028] The pressing device includes two fixing seats 7, two bottom columns 8, two sliding rods 9, two springs 10 and a pressing roller 11. The two fixing seats 7 are both installed on the base 1. The two bottom columns 8 are respectively hinged to the inner side surfaces of the two fixing seats 7. The two sliding rods 9 are respectively slidably sleeved on the inner walls of the two bottom columns 8. The upper and lower ends of the spring 10 are respectively fixedly connected to the inner top surface of the sliding rod 9 and the inner bottom surface of the bottom column 8. The two ends of the pressing roller 11 are respectively rotatably installed on the inner side surfaces of the two sliding rods 9;

[0029] One side surface of the base 1 is rotatably installed with a loading roller 12, and a cloth tube 13 is sleeved on the outer wall of the loading roller 12. A winding tube 14 is sleeved on the outer wall of the main shaft 4.

[0030] As Figure 3 shown, the fixing device includes four pressing blocks 15, a pressing rod 16, a number of balls 17 and a guide head 18. The four pressing blocks 15 are all slidably installed on the main shaft 4. The pressing rod 16 is installed inside the main shaft 4. A number of the balls 17 are equally spaced and circumferentially installed on the pressing rod 16. The guide head 18 is fixedly connected to the front end of the pressing rod 16;

[0031] Through the setting of the fixing device, it is convenient to quickly replace the winding tube 14 to continue the winding work after the winding tube 14 quickly winds up the cloth.

[0032] As Figure 4 shown, the four pressing blocks 15 are equally spaced and circumferentially distributed along the horizontal center line of the main shaft 4, and the top surface of the pressing block 15 is made of rubber material;

[0033] Through the setting that the top surface of the pressing block 15 is made of rubber material, when the four pressing blocks 15 are ejected, the friction with the winding tube 14 can be increased, and the stability can be enhanced.

[0034] As Figure 4As shown, limit plates are provided at both the upper and lower ends of the pressing block 15, and the shape of the limit plate matches the shape of the main shaft 4.

[0035] By setting the shape of the limit plate to match the shape of the main shaft 4, the smoothness of the ejection of the pressing block 15 can be improved and wear can be reduced.

[0036] As Figure 4 shown, the size of the pressing rod 16 is adapted to the size of the pressing block 15, and a number of the balls 17 are distributed on the pressing rod 16 such that the size at the end close to the guiding head 18 is small and the sizes at the ends far from the guiding head 18 are the same;

[0037] By setting the balls 17 to be distributed on the pressing rod 16 such that the size at the end close to the guiding head 18 is small and the sizes at the ends far from the guiding head 18 are the same, the balls 17 can enter the pressing block 15 more smoothly to complete the work of ejecting the pressing block 15.

[0038] As Figure 3 shown, limit blocks are provided on both sides of a single fixing seat 7, and the length dimension of the pressing roller 11 is greater than the length dimension of the cloth tube 13;

[0039] By providing limit blocks on both sides of the fixing seat 7, the inclination angle of the balls 17 can be limited, facilitating the worker to wind the cloth around the pressing roller 11.

[0040] The working principle of the rapid winding device for high-elastic polyester dyed cloth provided by the present utility model is as follows:

[0041] First step: First, during use, first sleeved the winding tube 14 on the main shaft 4, and then the worker picked up the pressing rod 16 and inserted it into the main shaft 4 through the guiding of the guiding head 18. When the guiding head 18 entered the main shaft 4, the smaller-sized balls 17 began to contact the pressing block 15, and the balls 17 began to eject the pressing block 15. When all the rear balls 17 were in contact with the pressing block 15, the rubber part on the top surface of the pressing block 15 was pressed against the inner wall of the winding tube 14 to complete the fixing work of the main shaft 4;

[0042] Second step: Fix the cloth tube 13 on the loading roller 12, then pull out one end of the cloth on the cloth tube 13, wind it around the winding tube 14 after passing under the pressing roller 11, and then start the driving motor 2 to drive the belt 6 on the main wheel 3 to move, thereby driving the main shaft 4 on the auxiliary wheel 5 to rotate to start the winding work of the cloth;

[0043] Third step: When the winding work is in progress, the pressing device will tilt under its own gravity, so that the pressing roller 11 presses on the fabric, and under the action of the spring 10, it always maintains the pressing state of the fabric. When the fabric on the fabric tube 13 becomes loose, the pressing device will also tilt under its own gravity and fall on the fabric again to continue the pressing work on the fabric.

[0044] It should be noted that the device structure and drawings of the present utility model mainly describe the principle of the present utility model. Based on the design principle technology, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described clearly. However, on the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific power mechanism, power supply system and control system can be clearly obtained. The control mode of the application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art;

[0045] The standard parts used can be purchased from the market, and can also be customized according to the description in the specification and drawings. The specific connection methods of each part all adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The machines, parts and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, their structures and principles can all be learned by those skilled in the art through technical manuals or through conventional experimental methods.

[0046] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model, or directly or indirectly applied. In other related technical fields, the scope of the present utility model is defined by the appended claims and their equivalents, and is similarly included within the scope of the patent protection of the present utility model.

Claims

1. A rapid winding device for a highly elastic polyester dyed cloth, characterized in that, Comprising: A base, on which a driving mechanism, a pressing device and a fixing device are provided; The driving mechanism includes a driving motor, a main wheel, a main shaft, a secondary wheel and a belt. The driving motor is fixedly installed on the base. The main wheel is fixedly sleeved on the output end of the driving motor. One side of the main wheel is rotatably connected to one side surface of the base. The main shaft is rotatably installed through the base. The secondary wheel is fixedly sleeved on one end of the main shaft. The belt is wound around the main wheel and the secondary wheel; The pressing device includes two fixing seats, two bottom columns, two sliding rods, two springs and a pressing roller. The two fixing seats are both installed on the base. The two bottom columns are respectively hinged on the inner side surfaces of the two fixing seats. The two sliding rods are respectively slidably sleeved on the inner walls of the two bottom columns. The upper and lower ends of the spring are respectively fixedly connected to the inner top surface of the sliding rod and the inner bottom surface of the bottom column. The two ends of the pressing roller are respectively rotatably installed on the inner side surfaces of the two sliding rods; A feeding roller is rotatably installed on one side surface of the base. A cloth tube is sleeved on the outer wall of the feeding roller. A coiling tube is sleeved on the outer wall of the main shaft.

2. The rapid rewinding device for the highly elastic polyester dyed fabric according to claim 1, characterized in that: The fixing device includes four pressing blocks, a pressing rod, a number of balls and a guiding head. The four pressing blocks are all slidably installed on the main shaft. The pressing rod is installed inside the main shaft. The number of balls are equally spaced around the pressing rod. The guiding head is fixedly connected to the front end of the pressing rod.

3. The rapid winding device for the highly elastic polyester dyed fabric according to claim 2, characterized in that: The four pressing blocks are equally spaced around the horizontal and vertical center line of the main shaft, and the top surface of the pressing block is made of rubber.

4. The rapid winding device for the highly elastic polyester dyed fabric according to claim 2, wherein: Limit plates are provided at both the upper and lower ends of the pressing block, and the shape of the limit plate matches the shape of the main shaft.

5. The rapid winding device for the highly elastic polyester dyed fabric according to claim 2, characterized in that: The size of the pressing rod is adapted to the size of the four pressing blocks. The number of balls are distributed on the pressing rod such that the size of the end close to the guiding head is smaller and the size of the end far from the guiding head is the same.

6. The rapid winding device for highly elastic polyester dyed fabric according to claim 1, wherein: Limit blocks are provided on both sides of a single fixing seat. The length dimension of the pressing roller is greater than the length dimension of the cloth tube.

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