Roller of sectional warping machine

Abstract

The utility model belongs to the technical field of textile equipment, and particularly relates to a sectional warping machine roller which comprises an installation frame and a roller body of a sectional warping machine, baffles are fixedly connected to the two sides of the roller body respectively, a driving motor is fixedly connected to one side of the installation frame, rotating shafts are rotationally connected to the inner walls of the two sides of the installation frame respectively, and the rotating shafts are fixedly connected to the two sides of the roller body respectively. An output shaft of the driving motor is fixedly connected to one end of the corresponding rotating shaft, a dismounting and replacing mechanism is arranged between the two rotating shafts and the baffle, a yarn fixing groove is formed in the top of the roller body, and a yarn fixing strip is slidably arranged in the yarn fixing groove in a sleeved mode. The warp yarn fixing device is reasonable in structural design, a plurality of warp yarns can be fixed at the same time through the yarn fixing mechanism, the warp yarns can be fixed more conveniently and efficiently, the working efficiency is improved, the roller body can be disassembled and assembled quickly, the roller fully wound with the warp yarns can be replaced conveniently, the using effect is greatly improved, and the reliability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of textile equipment, in particular to a roller of a sectional warping machine. Background Art

[0002] The sectional warping machine divides all the warp yarns of the fabric into several small parts. Each small part is formed into a strip and wound on a drum. During this process, the drum plays the role of carrying the warp yarns.

[0003] After searching: A slitting warping machine drum with the authorization announcement number CN214244731U includes a cylinder and a clamping mechanism arranged on the cylinder, the clamping mechanism includes a splint, one side of the splint is connected to a rotating shaft, the rotating shaft is rotatably arranged on the side wall of the cylinder, a torsion spring is arranged on the rotating shaft, one end of the torsion spring is fixed on the rotating shaft, and the other end is fixed on the cylinder.

[0004] However, the above-mentioned sectional warping machine drum still has some shortcomings. It is inconvenient to disassemble and assemble the drum, and it is inconvenient to replace the drum full of warp yarns, which reduces the use effect. In addition, the above-mentioned warp yarns need to be fixed one by one, which makes the fixing of the warp yarns more cumbersome and troublesome, reducing the work efficiency. Therefore, we proposed a sectional warping machine drum to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned shortcomings and to propose a sectional warping machine drum.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The roller of the slitting warping machine includes a mounting frame and a roller body of the slitting warping machine, baffles are fixedly connected on both sides of the roller body, a driving motor is fixedly connected on one side of the mounting frame, rotating shafts are rotatably connected on the inner walls of both sides of the mounting frame, the output shaft of the driving motor is fixedly connected to one end of the corresponding rotating shaft, a disassembly and replacement mechanism is provided between the two rotating shafts and the baffles, a yarn fixing groove is provided on the top of the roller body, a yarn fixing strip is provided on the sliding sleeve in the yarn fixing groove, a yarn fixing mechanism is provided between the yarn fixing strip and the two baffles, and the yarn fixing mechanism includes a yarn fixing assembly and a locking assembly.

[0008] Specifically, a square slot is provided on one side of the baffle, and the disassembly and replacement mechanism includes a spring 1 fixedly connected to the inner wall of one side of the rotating shaft, one end of the spring 1 is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a square block, the square block is movably engaged in the square slot, and the top of the connecting rod is fixedly connected to a pull rod.

[0009] Specifically, a fastening nut is provided on the outer threaded sleeve of the pull rod, and the fastening nut is movably abutted against the top of the rotating shaft.

[0010] Specifically, the connecting rod is slidably sleeved in the rotating shaft, a long hole is opened on the top of the rotating shaft, and the pulling rod is slidably sleeved in the long hole.

[0011] Specifically, a groove is provided on the inner side of the baffle, and the yarn fixing assembly includes two ear plates, which are respectively fixedly connected to the two sides of the yarn fixing strip, and the top of the ear plate is fixedly connected to spring 2 and a vertical rod, and the top of the spring 2 is fixedly connected to the top inner wall of the groove, and the top of the vertical rod is fixedly connected to a pull plate.

[0012] Specifically, the two ear plates are respectively slidably mounted in the corresponding grooves, and the two springs are respectively mounted on the outer sides of the corresponding vertical rods.

[0013] Specifically, a cavity is provided in the baffle, and two lock slots are provided on one side of the vertical rod. The locking assembly includes a spring three fixedly connected to the inner wall of one side of the cavity, one end of the spring three is fixedly connected to a locking block, and the locking block is movably engaged in the corresponding lock slot, and one side of the locking block is fixedly connected to a moving rod.

[0014] Specifically, one end of the moving rod is fixedly connected to a handheld plate, the spring is sleeved on the outer side of the moving rod, and the locking block is slidably sleeved in the cavity.

[0015] The slitting warping machine drum of the present invention, when it is necessary to fix the warp yarn, pull the movable rod and the locking block outward so that the locking block disengages from the upper locking groove without locking the vertical rod. At this time, pull the vertical rod, the ear plate and the yarn fixing strip upward so that the yarn fixing strip disengages from the yarn fixing groove. When the lower locking groove moves upward to be aligned with the locking block, under the elastic force of the spring three, the locking block moves inward and is clamped in the lower locking groove, thereby fixing the vertical rod and the yarn fixing strip above the yarn fixing groove, which is convenient for personnel to free up their hands to place the ends of multiple warp yarns at equal intervals on the yarn fixing groove. The second spring then releases the locking block, which in turn releases the locking block from the lower locking slot, thereby securing the vertical rod and the yarn fixing strip. This significantly improves the firmness of the yarn fixing strip in retaining the multiple warp yarns.

[0016] In the present invention, the slitting warping machine drum, when the warp yarn is wound, loosen the fastening nut, the fastening nut does not abut against the top of the rotating shaft, and the pull rod is not fixed at this time. The connecting rod and the square block are pulled outward by the pull rod, so that the square block is disengaged from the square slot without fixing the baffle and the drum body. The drum body with the warp yarn wound up can be removed, and the new drum body can be placed between the two square blocks. The pull rod is loosened, and at this time, under the elastic force of spring 1, the two square blocks move inward and are respectively clamped in the corresponding square slots, so that the drum body can be fixed between the two rotating shafts. Finally, the fastening nut is tightened so that the fastening nut firmly abuts against the top of the rotating shaft, thereby achieving the purpose of locking the connecting rod and the square block, and improving the stability of the drum body installed on the rotating shaft.

[0017] The utility model has a reasonable structural design, and can fix multiple warp yarns at the same time through the yarn fixing mechanism, making the fixation of the warp yarns more convenient and efficient, improving work efficiency, and being conducive to the rapid disassembly and assembly of the drum body, thereby facilitating the replacement of the drum full of warp yarns, greatly improving the use effect and high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a first-perspective perspective view of the drum of the sectional warping machine proposed in the present invention;

[0019] Figure 2 This is a second perspective view of the drum of the sectional warping machine proposed in the present invention;

[0020] Figure 3 for Figure 2 Schematic diagram of the structure of part A;

[0021] Figure 4 This is a partial cross-sectional view of the drum of the sectional warping machine proposed in the present invention;

[0022] Figure 5 for Figure 4 Schematic diagram of the structure of part B.

[0023] In the figure: 1. Mounting frame; 2. Driving motor; 3. Rotating shaft; 4. Connecting rod; 5. Square clamping block; 6. Square clamping slot; 7. Baffle; 8. Drum body; 9. Yarn fixing strip; 10. Long hole; 11. Pull rod; 12. Fastening nut; 13. Handle plate; 14. Pull plate; 15. Groove; 16. Ear plate; 17. Yarn fixing slot; 18. Vertical rod; 19. Spring 2; 20. Spring 1; 21. Locking slot; 22. Locking block; 23. Moving rod; 24. Cavity; 25. Spring 3. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figure 1-5 The drum of the slitting warping machine includes a mounting frame 1 and a drum body 8 of the slitting warping machine. Baffles 7 are fixedly connected on both sides of the drum body 8. A driving motor 2 is fixedly connected to one side of the mounting frame 1. Rotating shafts 3 are rotatably connected to the inner walls of both sides of the mounting frame 1. The output shaft of the driving motor 2 is fixedly connected to one end of the corresponding rotating shaft 3. A disassembly and replacement mechanism is provided between the two rotating shafts 3 and the baffle 7. A yarn fixing groove 17 is provided on the top of the drum body 8. A yarn fixing strip 9 is slidingly sleeved in the yarn fixing groove 17. A yarn fixing mechanism is provided between the yarn fixing strip 9 and the two baffles 7. The yarn fixing mechanism includes a yarn fixing assembly and a locking assembly.

[0026] Furthermore, a square slot 6 is provided on one side of the baffle 7, and the disassembly and replacement mechanism includes a spring 20 fixedly connected to the inner wall of one side of the rotating shaft 3, one end of the spring 20 is fixedly connected to the connecting rod 4, one end of the connecting rod 4 is fixedly connected to the square block 5, the square block 5 is movably connected to the square slot 6, and the top of the connecting rod 4 is fixedly connected to the pull rod 11.

[0027] Furthermore, a fastening nut 12 is provided on the outer thread of the pull rod 11, and the fastening nut 12 is movably abutted against the top of the rotating shaft 3. The connecting rod 4 is slidably sleeved in the rotating shaft 3. A long hole 10 is opened on the top of the rotating shaft 3. The pull rod 11 is slidably sleeved in the long hole 10 without hindering the movement of the pull rod 11. At the same time, by locking the fastening nut 12 and the pull rod 11, the purpose of locking the connecting rod 4 and the square block 5 is achieved, thereby improving the stability of the roller body 8 installed on the rotating shaft 3.

[0028] Furthermore, a groove 15 is provided on the inner side of the baffle 7, and the yarn fixing assembly includes two ear plates 16, and the two ear plates 16 are respectively fixedly connected to the two sides of the yarn fixing strip 9, and the top of the ear plate 16 is fixedly connected to the spring 2 19 and the vertical rod 18, and the top of the spring 2 19 is fixedly connected to the top inner wall of the groove 15, and the top of the vertical rod 18 is fixedly connected to the pull plate 14, and the vertical rod 18, the ear plate 16 and the yarn fixing strip 9 are pulled upward to make the yarn fixing strip 9 disengage from the yarn fixing groove 17, and the warp yarn ends are placed in the yarn fixing groove 17 at equal intervals. After they are completely placed, the vertical rod 18 is released, and under the elastic force of the spring 2 19, the vertical rod 18, the ear plate 16 and the yarn fixing strip 9 move down and return to the yarn fixing groove 17, so that multiple warp yarns can be synchronously fixed on the drum body 8, so that the drum body 8 can wind multiple warp yarns.

[0029] Furthermore, the two ear plates 16 are slidably mounted in the corresponding grooves 15 , and the two springs 19 are respectively mounted on the outside of the corresponding vertical rods 18 , which is beneficial for guiding the ear plates 16 and the springs 19 and making their movement more stable.

[0030] Furthermore, a cavity 24 is provided in the baffle 7, and two locking grooves 21 are provided on one side of the vertical rod 18. The locking assembly includes a spring three 25 fixedly connected to the inner wall of one side of the cavity 24, and one end of the spring three 25 is fixedly connected to a locking block 22, and the locking block 22 is movably engaged in the corresponding locking groove 21. One side of the locking block 22 is fixedly connected to a moving rod 23. When the locking block 22 is engaged in the locking groove 21 below, the vertical rod 18, the ear plate 16 and the fixed yarn strip 9 can be fixed above the fixed yarn groove 17, which makes it convenient for personnel to free up their hands to place the warp yarn ends at equal intervals in the fixed yarn groove 17. When the locking block 22 is engaged in the locking groove 21 below, the vertical rod 18 and the fixed yarn strip 9 can be fixed, greatly improving the firmness of the fixed yarn strip 9 to fix multiple warp yarns.

[0031] Furthermore, one end of the moving rod 23 is fixedly connected to the hand-held plate 13, the spring three 25 is sleeved on the outside of the moving rod 23, and the locking block 22 is slidably sleeved in the cavity 24, which is conducive to pulling the moving rod 23 and can guide the spring three 25 and the locking block 22 at the same time.

[0032] When the lock 21 is in the open position, the locking block 22 is engaged with the locking groove 21, and the locking block 22 is engaged with the locking groove 21. When the lock 21 is in the open position, the locking block 22 is engaged with the locking groove 21, and the locking block 22 is engaged with the locking groove 21. When the lock 21 is in the open position, the locking block 22 is engaged with the locking groove 21, and the locking block 22 is engaged with the locking groove 21. When the lock 21 is in the open position, the locking block 22 is engaged with the locking groove 21, and the locking block 22 is engaged with the locking groove 21. When the lock 21 is in the open position, the locking block 22 is engaged with the locking groove 21, and the locking block 22 is engaged with the locking groove 21. When the lock The ends of the warp yarns are placed in the yarn fixing groove 17 at equal intervals. After they are fully placed, the movable rod 23 is pulled outward, so that the locking block 22 disengages from the locking groove 21 below without locking the vertical rod 18. At this time, under the elastic force of the second spring 19, the vertical rod 18, the ear plate 16 and the yarn fixing strip 9 move down and reset to the yarn fixing groove 17, thereby fixing multiple warp yarns on the drum body 8 synchronously so that the drum body 8 can wind multiple warp yarns. The downward reset of the vertical rod 18 will align the upper locking groove 21 with the locking block 22. At this time, under the elastic force of the third spring 25, the locking block 22 moves inward. The cam 18 is fixed to the top of the shaft 3 and the cam 16 is fixed to the top of the shaft 3. The cam 16 ... After the plate 7 is fixed to the drum body 8, the drum body 8 with the warp yarn fully wound can be removed, and the new drum body 8 can be placed between the two square blocks 5, and the pull rod 11 is loosened. At this time, under the elastic force of the spring 20, the two square blocks 5 move inward and are respectively engaged in the corresponding square slots 6, so that the drum body 8 can be fixed between the two rotating shafts 3. Finally, the fastening nut 12 is tightened so that the fastening nut 12 is firmly in contact with the top of the rotating shaft 3, thereby achieving the purpose of locking the connecting rod 4 and the square block 5, and improving the stability of the drum body 8 installed on the rotating shaft 3.

Claims

1. The drum of the sectional warping machine is characterized by: The invention comprises a mounting frame (1) and a drum body (8) of a slitting warping machine, wherein baffles (7) are fixedly connected to both sides of the drum body (8), a driving motor (2) is fixedly connected to one side of the mounting frame (1), rotating shafts (3) are rotatably connected to the inner walls of both sides of the mounting frame (1), the output shaft of the driving motor (2) is fixedly connected to one end of the corresponding rotating shaft (3), a disassembly and replacement mechanism is provided between the two rotating shafts (3) and the baffles (7), a yarn fixing groove (17) is provided on the top of the drum body (8), a yarn fixing strip (9) is slidingly sleeved in the yarn fixing groove (17), a yarn fixing mechanism is provided between the yarn fixing strip (9) and the two baffles (7), and the yarn fixing mechanism comprises a yarn fixing component and a locking component.

2. The sectional warping machine drum according to claim 1, characterized in that: A square slot (6) is provided on one side of the baffle (7), and the disassembly and replacement mechanism includes a spring (20) fixedly connected to the inner wall of one side of the rotating shaft (3), one end of the spring (20) is fixedly connected to a connecting rod (4), one end of the connecting rod (4) is fixedly connected to a square block (5), the square block (5) is movably engaged in the square slot (6), and the top of the connecting rod (4) is fixedly connected to a pull rod (11).

3. The sectional warping machine drum according to claim 2, characterized in that: The outer thread sleeve of the pull rod (11) is provided with a fastening nut (12), and the fastening nut (12) is movably abutted against the top of the rotating shaft (3).

4. The sectional warping machine drum according to claim 2, characterized in that: The connecting rod (4) is slidably sleeved in the rotating shaft (3); a long hole (10) is provided on the top of the rotating shaft (3); and the pulling rod (11) is slidably sleeved in the long hole (10).

5. The sectional warping machine drum according to claim 1, characterized in that: A groove (15) is provided on the inner side of the baffle (7), and the yarn fixing component includes two ear plates (16), and the two ear plates (16) are fixedly connected to the two sides of the yarn fixing strip (9), respectively. The top of the ear plate (16) is fixedly connected to a spring 2 (19) and a vertical rod (18), and the top of the spring 2 (19) is fixedly connected to the top inner wall of the groove (15), and the top of the vertical rod (18) is fixedly connected to a pull plate (14).

6. The sectional warping machine drum according to claim 5, characterized in that: The two ear plates (16) are respectively slidably sleeved in the corresponding grooves (15), and the two springs (19) are respectively sleeved on the outer sides of the corresponding vertical rods (18).

7. The sectional warping machine drum according to claim 5, characterized in that: A cavity (24) is provided in the baffle (7), two locking grooves (21) are provided on one side of the vertical rod (18), and the locking assembly includes a spring three (25) fixedly connected to the inner wall of one side of the cavity (24), one end of the spring three (25) is fixedly connected to a locking block (22), the locking block (22) is movably engaged in the corresponding locking groove (21), and one side of the locking block (22) is fixedly connected to a moving rod (23).

8. The sectional warping machine drum according to claim 7, characterized in that: One end of the moving rod (23) is fixedly connected to a handheld plate (13), the spring three (25) is sleeved on the outside of the moving rod (23), and the locking block (22) is slidably sleeved in the cavity (24).

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