Molded fabric winding and arranging device for textile machine

Abstract

The invention provides a formed fabric winding and arranging device for a textile machine, and relates to the technical field of textile machines. The formed fabric winding and arranging device for the textile machine comprises a mounting base, the upper surface of the mounting base is fixedly connected with a first U-shaped seat, the inner wall of the first U-shaped seat is rotationally connected with a rotary mounting shaft, and the outer side of the first U-shaped seat is provided with a power assembly for driving the rotary mounting shaft to rotate. According to the fabric cutting device, a first driving air cylinder is started to drive a fabric cutter to move to make contact with fabric, a second servo motor is started, so that a movable mounting frame horizontally moves on the outer surface of a threaded rotating rod, the fabric cutter walks to cut the fabric, then the first driving air cylinder and the second driving air cylinder retreat, the corresponding first servo motor is started, and the fabric is cut. The winding roll shaft rotates to conduct winding, manual operation is not needed, time and labor are saved, winding can be conducted without waiting for a new winding roll shaft to be installed, the waiting time is saved, and the working efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of textile machinery technology, specifically to a device for winding and finishing shaped fabrics for textile machinery. Background Technology

[0002] During the fabric processing process on a textile machine, the fabric that has already been processed needs to be wound up by the winding mechanism on the textile machine for easy sale and storage. The rolled fabric can greatly reduce the space occupied, facilitate the movement and transfer of the fabric, and is also convenient to use in the subsequent reprocessing of the fabric. Therefore, winding up is the last and indispensable step in the fabric processing process, and the winding mechanism plays an essential role on the textile machine.

[0003] Patent publication number CN117819268B discloses a device for winding and finishing shaped fabrics for textile machines. The device includes: a storage plate; a mounting frame fixedly mounted on the top of the storage plate; a rotating rod rotatably mounted on the mounting frame; the bottom end of the rotating rod rotatably connected to the top of the storage plate; an electric push rod fixedly mounted on the top of the storage plate; a square block fixedly mounted on the output rod of the electric push rod; a rack fixedly mounted on one side of the square block; a circular gear fixedly sleeved on the rotating rod, meshing with the rack; a vertical plate fixedly mounted on the top of the rotating rod; and an electric push rod fixedly mounted on the top of the storage plate. This device for winding and finishing shaped fabrics for textile machines offers advantages such as convenient adjustment and the ability to quickly remove the wound core after winding.

[0004] Since the fabric forming process of textile machines is continuous, one take-up core cannot take up all the fabric. Therefore, multiple take-up cores are needed for take-up. However, when the take-up core is removed, manual assistance is often required to cut the fabric. After replacing the new take-up core, the fabric needs to be manually rewound onto the take-up core, which is time-consuming, labor-intensive, and results in long downtime. Summary of the Invention

[0006] To address the shortcomings of existing technologies, this invention provides a fabric winding and finishing device for textile machines. It solves the problems of existing technologies, which often require manual assistance to cut the fabric when removing the winding core, and require manual rewinding of the fabric onto the winding core after replacing it with a new one, which is time-consuming, labor-intensive, and results in long downtime.

[0007] (II) Technical Solution To achieve the above objectives, the present invention provides the following technical solution: a forming fabric winding and finishing device for a textile machine, comprising a mounting base, a first U-shaped seat fixedly connected to the upper surface of the mounting base, a rotating mounting shaft rotatably connected to the inner wall of the first U-shaped seat, a power assembly for driving the rotating mounting shaft to rotate mounted on the outer side of the first U-shaped seat, a mounting and fixing roller fixedly connected to the outer surface of the rotating mounting shaft, four second U-shaped seats arranged in a circular array fixedly connected to the outer surface of the mounting and fixing roller, a winding roller shaft detachably connected to the second U-shaped seats, first mounting strips fixedly connected to both sides of the first U-shaped seat, a cutting assembly connected between two first mounting strips, second mounting strips fixedly connected to opposite sides of two first mounting strips, a pressing assembly connected between two second mounting strips, and a glue tank provided at the inner bottom of the first U-shaped seat, with a glue spraying assembly connected to one side of the glue tank.

[0008] Preferably, the power assembly includes a third servo motor fixedly connected to the outside of the first U-shaped seat. The output shaft of the third servo motor is fixedly connected to a first pulley, and one end of the rotary mounting shaft is fixedly connected to a second pulley. The first pulley and the second pulley are connected by belt drive. When the third servo motor is started, the output shaft of the third servo motor rotates the first pulley, causing the rotary mounting shaft to rotate, and the rotary mounting shaft rotates the mounting and fixing roller.

[0009] Preferably, both sides of the inner wall of the second U-shaped seat are rotatably connected to movable connecting shafts, and a first servo motor is fixedly connected to one side of the second U-shaped seat. The output shaft of the first servo motor is fixedly connected to one of the movable connecting shafts. Both ends of the take-up roller shaft are fixedly connected to embedded connecting blocks. The embedded connecting blocks are embedded in the corresponding movable connecting shafts, and the embedded connecting blocks are connected to the movable connecting shafts by bolts.

[0010] Preferably, the cutting assembly includes a fixed guide rod fixedly connected between two first mounting strips, a movable mounting frame slidably connected to the outer surface of the fixed guide rod, a first driving cylinder fixedly connected to one side of the movable mounting frame, a first fixed shaft fixedly connected to the piston end of the first driving cylinder, a fabric cutter fixedly connected to the end of the first fixed shaft away from the first driving cylinder, and a driving assembly for moving the movable mounting frame is installed between the two first mounting strips.

[0011] Preferably, the drive assembly includes a threaded rotating rod rotatably connected between two first mounting strips, and the movable mounting frame is threadedly connected to the outer surface of the threaded rotating rod. A second servo motor is fixedly connected to the side wall of one of the first mounting strips. The output shaft of the second servo motor is fixedly connected to one end of the threaded rotating rod. When the second servo motor is started, the output shaft of the second servo motor rotates the threaded rotating rod, causing the movable mounting frame to move horizontally on the outer surface of the threaded rotating rod, allowing the fabric cutter to move and cut the fabric.

[0012] Preferably, the clamping assembly includes a mounting connecting rod fixedly connected between two second mounting strips. Two fixing collars are fixedly connected to the outer surface of the mounting connecting rod. A second driving cylinder is fixedly connected to the outer surface of the fixing collar. A second fixing shaft is fixedly connected to the piston end of the second driving cylinder. An arc-shaped clamping plate is fixedly connected to the ends of the two second fixing shafts away from the second driving cylinder. When the second driving cylinder is activated, the piston end of the second driving cylinder moves with the second fixing shaft, and the second fixing shaft moves with the arc-shaped clamping plate until it contacts the take-up roller shaft.

[0013] Preferably, the glue spraying assembly includes a glue pump body fixedly connected to one side of the glue tank. The inlet of the glue pump body extends into the interior of the glue tank. The outlet of the glue pump body is fixedly connected to a discharge pipe. A first connecting pipe is fixedly connected to the end of the discharge pipe away from the glue pump body. A plurality of second connecting pipes are fixedly connected to the top of the first connecting pipe. A glue nozzle is fixedly connected to the end of the second connecting pipe away from the first connecting pipe. When the glue pump body is started, the glue pump body draws glue from the glue tank. The glue enters the interior of the first connecting pipe through the discharge pipe, and then passes through the second connecting pipes before being sprayed out from the glue nozzle.

[0014] Preferably, a third mounting strip is fixedly connected to both sides of the first U-shaped seat, and a guide roller shaft is rotatably connected between the two third mounting strips to guide the fabric.

[0015] (III) Beneficial Effects This invention provides a winding and finishing device for formed fabrics used in textile machines. It has the following beneficial effects: 1. In this invention, the first drive cylinder is activated, and the piston end of the first drive cylinder moves the first fixed shaft. The first fixed shaft moves the fabric cutter to contact the fabric. The second servo motor is activated, and the output shaft of the second servo motor rotates the threaded rotating rod, causing the movable mounting frame to move horizontally on the outer surface of the threaded rotating rod, allowing the fabric cutter to move and cut the fabric. After cutting, the first and second drive cylinders retract, and the corresponding first servo motor is activated, causing the take-up roller to rotate for winding. No manual operation is required, saving time and effort. Furthermore, there is no need to wait for a new take-up roller to be installed before winding, saving waiting time and improving work efficiency.

[0016] 2. In this invention, the glue pump body is activated, and the glue pump body draws glue from the glue tank. The glue enters the first connecting pipe through the discharge pipe, and then passes through the second connecting pipe before being sprayed out from the glue nozzle. The glue is sprayed onto the lowest winding roller, which is beneficial for the wrapping and fixing of the fabric. Attached Figure Description

[0017] Figure 1 A three-dimensional structural schematic diagram of a forming fabric winding and finishing device for a textile machine provided by the present invention; Figure 2 A first-view structural diagram of the first U-shaped seat of a forming fabric winding and finishing device for a textile machine provided by the present invention; Figure 3 A schematic diagram of the first U-shaped seat from a second perspective of the structure of a forming fabric winding and finishing device for a textile machine provided by the present invention; Figure 4 A top view of a shaped fabric winding and finishing device for a textile machine provided by the present invention; Figure 5 A schematic diagram of fabric winding for a forming fabric winding and finishing device for a textile machine provided by the present invention; Figure 6 The present invention provides a forming fabric winding and finishing device for a textile machine. Figure 1 Schematic diagram of the structure at point A in the middle; Figure 7 The present invention provides a forming fabric winding and finishing device for a textile machine. Figure 3 Schematic diagram of the structure at point B.

[0018] The components include: 1. Mounting base; 2. First U-shaped seat; 3. Rotary mounting shaft; 4. Mounting and fixing roller; 5. Second U-shaped seat; 6. Take-up roller shaft; 7. Movable connecting shaft; 8. First servo motor; 9. Embedded connecting block; 10. First mounting strip; 11. Fixed guide rod; 12. Movable mounting frame; 13. First drive cylinder; 14. Fabric cutter; 15. Second servo motor; 16. Threaded rotating rod; 17. Second mounting strip; 18. Mounting connecting rod; 19. Fixing collar; 20. Second drive cylinder; 21. Arc-shaped pressing plate; 22. Third servo motor; 23. Third mounting strip; 24. Guide roller shaft; 25. Glue tank; 26. Glue pump body; 27. First connecting pipe; 28. Second connecting pipe; 29. ​​Glue nozzle. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0020] like Figures 1-7 As shown, this embodiment of the invention provides a forming fabric winding and finishing device for a textile machine, including a mounting base 1, a first U-shaped seat 2 fixedly connected to the upper surface of the mounting base 1, third mounting strips 23 fixedly connected to both sides of the first U-shaped seat 2, a guide roller shaft 24 rotatably connected between the two third mounting strips 23, a rotating mounting shaft 3 rotatably connected to the inner wall of the first U-shaped seat 2, and a power assembly for driving the rotating mounting shaft 3 to rotate mounted on the outer side of the first U-shaped seat 2. The power assembly includes a third servo motor 22 fixedly connected to the outer side of the first U-shaped seat 2, a first pulley fixedly connected to the output shaft of the third servo motor 22, a second pulley fixedly connected to one end of the rotating mounting shaft 3, and the first pulley and the second pulley connected by belt drive. When the third servo motor 22 is started, the output shaft of the third servo motor 22 drives the first pulley to rotate, causing the rotating mounting shaft 3 to rotate, which in turn drives the mounting and fixing roller 4 to rotate, ultimately causing the winding roller shaft 6 to rotate. A mounting roller 4 is fixedly connected to the outer surface of the rotating mounting shaft 3. Four second U-shaped seats 5 arranged in a circular array are fixedly connected to the outer surface of the mounting roller 4. A take-up roller shaft 6 is detachably connected to the second U-shaped seat 5. Movable connecting shafts 7 are rotatably connected to both sides of the inner wall of the second U-shaped seat 5. A first servo motor 8 is fixedly connected to one side of the second U-shaped seat 5. The output shaft of the first servo motor 8 is fixedly connected to one of the movable connecting shafts 7. Embedded connecting blocks 9 are fixedly connected to both ends of the take-up roller shaft 6. The embedded connecting blocks 9 are embedded in the corresponding movable connecting shaft 7. The embedded connecting blocks 9 and the movable connecting shaft 7 are connected by bolts. By rotating and removing the bolts, the embedded connecting blocks 9 are separated from the movable connecting shafts 7, and the take-up roller shaft 6 can be removed. First mounting strips 10 are fixedly connected to both sides of the first U-shaped seat 2. A cutting assembly is connected between the two first mounting strips 10. The cutting assembly includes a fixed guide rod 11 fixedly connected between the two first mounting strips 10. A movable mounting bracket 12 is slidably connected to the outer surface of the fixed guide rod 11. A first drive cylinder 13 is fixedly connected to one side of the movable mounting bracket 12. A first fixed shaft is fixedly connected to the piston end of the first drive cylinder 13. A fabric cutter 14 is fixedly connected to the end of the first fixed shaft away from the first drive cylinder 13. A drive assembly for moving the movable mounting bracket 12 is installed between the two first mounting strips 10. The drive assembly includes components rotatably connected to the two first mounting strips 10. The threaded rotating rod 16 is connected to the outer surface of the movable mounting bracket 12. A second servo motor 15 is fixedly connected to the side wall of one of the first mounting bars 10. The output shaft of the second servo motor 15 is fixedly connected to one end of the threaded rotating rod 16. When the first drive cylinder 13 is started, the piston end of the first drive cylinder 13 moves with the first fixed shaft. The first fixed shaft moves the fabric cutter 14 to contact the fabric. When the second servo motor 15 is started, the output shaft of the second servo motor 15 rotates the threaded rotating rod 16, so that the movable mounting bracket 12 moves horizontally on the outer surface of the threaded rotating rod 16, allowing the fabric cutter 14 to move and cut the fabric. Two first mounting strips 10 are fixedly connected to opposite sides of each other, and a clamping assembly is connected between the two second mounting strips 17. The clamping assembly includes a mounting connecting rod 18 fixedly connected between the two second mounting strips 17. Two fixing collars 19 are fixedly connected to the outer surface of the mounting connecting rod 18. A second drive cylinder 20 is fixedly connected to the outer surface of the fixing collars 19. A second fixing shaft is fixedly connected to the piston end of the second drive cylinder 20. An arc-shaped clamping plate 21 is fixedly connected to the end of the two second fixing shafts away from the second drive cylinder 20. When the second drive cylinder 20 is activated, the piston end of the second drive cylinder 20 moves with the second fixing shaft, and the second fixing shaft moves with the arc-shaped clamping plate 21 until it contacts the take-up roller shaft 6. The bottom of the first U-shaped base 2 is provided with an adhesive tank 25. A glue spraying assembly is connected to one side of the adhesive tank 25. The glue spraying assembly includes an adhesive pump body 26 fixedly connected to one side of the adhesive tank 25. The inlet of the adhesive pump body 26 extends into the interior of the adhesive tank 25. The outlet of the adhesive pump body 26 is fixedly connected to a discharge pipe. The end of the discharge pipe away from the adhesive pump body 26 is fixedly connected to a first connecting pipe 27. The top of the first connecting pipe 27 is fixedly connected to a plurality of second connecting pipes 28. The end of the second connecting pipe 28 away from the first connecting pipe 27 is fixedly connected to an adhesive nozzle 29. When the adhesive pump body 26 is started, the adhesive pump body 26 draws the adhesive from inside the adhesive tank 25. The adhesive enters the interior of the first connecting pipe 27 through the discharge pipe, and then passes through the second connecting pipes 28 before being sprayed out from the adhesive nozzle 29.

[0021] Working principle: First, start the glue pump body 26. The glue pump body 26 draws glue from the glue tank 25. The glue enters the first connecting pipe 27 through the discharge pipe, and then passes through the second connecting pipe 28 before being sprayed out from the glue nozzle 29. The glue is sprayed onto the take-up roller 6 located at the bottom. Then start the third servo motor 22. The output shaft of the third servo motor 22 drives the first pulley to rotate, causing the rotating mounting shaft 3 to rotate. The rotating mounting shaft 3 drives the mounting and fixing roller 4 to rotate a quarter turn, causing the take-up roller shaft 6 coated with glue to rotate to a position close to the arc-shaped pressure plate 21. The workers then guide the fabric from the textile machine around the guide roller 24 and wind it onto the take-up roller 6, which is coated with adhesive (see reference). Figure 5 , Figure 5 (The label 'a' represents the fabric) The first servo motor 8 is started. The output shaft of the first servo motor 8 rotates one of the movable connecting shafts 7, causing the take-up roller 6 to rotate and perform take-up. After the take-up roller 6 has finished winding, the glue pump body 26 is started first. The glue pump body 26 draws glue from the glue tank 25. The glue enters the first connecting pipe 27 through the discharge pipe, and then passes through the second connecting pipe 28 before being sprayed out from the glue nozzle 29. The glue is sprayed onto the take-up roller 6 located at the bottom. Then the third servo motor 22 is started. The output shaft of motor 22 drives the first pulley to rotate, causing the rotating mounting shaft 3 to rotate. The rotating mounting shaft 3 drives the mounting and fixing roller 4 to rotate a quarter turn, allowing the take-up roller 6 with the fabric to rotate to the top. The take-up roller 6 with glue is rotated to a position close to the arc-shaped pressure plate 21. The second drive cylinder 20 is activated. The piston end of the second drive cylinder 20 moves the second fixed shaft, which moves the arc-shaped pressure plate 21 until it contacts the take-up roller 6. At this time, the fabric is pressed onto the take-up roller 6 and bonded to it with glue. Then, the first drive cylinder 13 is started. The piston end of the first drive cylinder 13 moves with the first fixed shaft. The first fixed shaft moves the fabric cutter 14 to contact the fabric. The second servo motor 15 is started. The output shaft of the second servo motor 15 rotates the threaded rotating rod 16, causing the movable mounting frame 12 to move horizontally on the outer surface of the threaded rotating rod 16, allowing the fabric cutter 14 to move and cut the fabric. After the cutting is completed, the first drive cylinder 13 and the second drive cylinder 20 retract. The corresponding first servo motor 8 is started, causing the take-up roller 6 to rotate for take-up. While winding up, the worker can remove the top winding roller 6 containing the fabric and reinstall a new winding roller 6. This process can be repeated cyclically.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0023] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A forming fabric winding and finishing device for a textile machine, comprising a mounting base (1), characterized in that: The upper surface of the mounting base (1) is fixedly connected to a first U-shaped seat (2), the inner wall of the first U-shaped seat (2) is rotatably connected to a rotating mounting shaft (3), the outer side of the first U-shaped seat (2) is equipped with a power component that drives the rotating mounting shaft (3) to rotate, the outer surface of the rotating mounting shaft (3) is fixedly connected to a mounting fixing roller (4), the outer surface of the mounting fixing roller (4) is fixedly connected to four second U-shaped seats (5) arranged in a circular array, the second U-shaped seats (5) are detachably connected to a take-up roller shaft (6), the two sides of the first U-shaped seat (2) are fixedly connected to first mounting strips (10), a cutting component is connected between two first mounting strips (10), the opposite sides of the two first mounting strips (10) are fixedly connected to second mounting strips (17), a pressing component is connected between two second mounting strips (17), the inner bottom of the first U-shaped seat (2) is provided with a glue tank (25), and a glue spraying component is connected to one side of the glue tank (25).

2. The forming fabric winding and finishing device for a textile machine according to claim 1, characterized in that: The power assembly includes a third servo motor (22) fixedly connected to the outside of the first U-shaped seat (2). The output shaft of the third servo motor (22) is fixedly connected to a first pulley, and one end of the rotary mounting shaft (3) is fixedly connected to a second pulley. The first pulley and the second pulley are connected by belt drive.

3. The forming fabric winding and finishing device for a textile machine according to claim 1, characterized in that: The inner walls of the second U-shaped seat (5) are rotatably connected to movable connecting shafts (7). A first servo motor (8) is fixedly connected to one side of the second U-shaped seat (5). The output shaft of the first servo motor (8) is fixedly connected to one of the movable connecting shafts (7). Both ends of the take-up roller shaft (6) are fixedly connected to embedded connecting blocks (9). The embedded connecting blocks (9) are embedded in the corresponding movable connecting shafts (7). The embedded connecting blocks (9) and the movable connecting shafts (7) are connected by bolts.

4. The forming fabric winding and finishing device for a textile machine according to claim 1, characterized in that: The cutting assembly includes a fixed guide rod (11) fixedly connected between two first mounting strips (10), a movable mounting frame (12) slidably connected to the outer surface of the fixed guide rod (11), a first drive cylinder (13) fixedly connected to one side of the movable mounting frame (12), a first fixed shaft fixedly connected to the piston end of the first drive cylinder (13), a fabric cutter (14) fixedly connected to the end of the first fixed shaft away from the first drive cylinder (13), and a drive assembly for moving the movable mounting frame (12) is installed between the two first mounting strips (10).

5. A forming fabric winding and finishing device for a textile machine according to claim 4, characterized in that: The drive assembly includes a threaded rotating rod (16) rotatably connected between two first mounting bars (10), and a movable mounting bracket (12) threadedly connected to the outer surface of the threaded rotating rod (16). A second servo motor (15) is fixedly connected to the side wall of one of the first mounting bars (10), and the output shaft of the second servo motor (15) is fixedly connected to one end of the threaded rotating rod (16).

6. The forming fabric winding and finishing device for a textile machine according to claim 1, characterized in that: The clamping assembly includes a mounting connecting rod (18) fixedly connected between two second mounting strips (17). Two fixing collars (19) are fixedly connected to the outer surface of the mounting connecting rod (18). A second driving cylinder (20) is fixedly connected to the outer surface of the fixing collar (19). A second fixing shaft is fixedly connected to the piston end of the second driving cylinder (20). An arc-shaped clamping plate (21) is fixedly connected to the end of the two second fixing shafts away from the second driving cylinder (20).

7. The forming fabric winding and finishing device for a textile machine according to claim 1, characterized in that: The glue spraying assembly includes a glue pump body (26) fixedly connected to one side of the glue tank (25). The inlet of the glue pump body (26) extends into the interior of the glue tank (25). The outlet of the glue pump body (26) is fixedly connected to a discharge pipe. The end of the discharge pipe away from the glue pump body (26) is fixedly connected to a first connecting pipe (27). The top of the first connecting pipe (27) is fixedly connected to a plurality of second connecting pipes (28). The end of the second connecting pipe (28) away from the first connecting pipe (27) is fixedly connected to a glue nozzle (29).

8. A forming fabric winding and finishing device for a textile machine according to claim 1, characterized in that: The first U-shaped seat (2) is fixedly connected to both sides of a third mounting strip (23), and a guide roller shaft (24) is rotatably connected between the two third mounting strips (23).

Images