Warping machine with warp cylinder convenient to replace and using method

Abstract

The invention discloses a warping machine with a warp cylinder convenient to replace, and belongs to the technical field of textile equipment.The warping machine comprises a bottom plate, a mounting frame is slidably connected to the bottom plate, and a plurality of guide rollers are rotatably connected to the inner side of the mounting frame; a set of supporting plates located on one side of the mounting frame are fixedly connected to the bottom plate, a set of movable plates attached to the supporting plates are slidably connected to the bottom plate, and a set of winding drums are rotationally connected between the set of supporting plates. According to the winding device, after an adjusting screw rod is rotated to drive a push block to move and adjust towards the side away from the mounting frame, a movable plate can be driven to be separated from a supporting plate through a connecting telescopic rod, then a stabilizing ring is pulled to be arranged at the end of a driving shaft which is not wound, and the driving shaft of a winding drum which is not wound is supported; and an operator can conveniently pull the end part of the driving shaft of which the top is wound to rotate towards one side far away from the supporting plate, so that the winding drum arranged on the top driving shaft in a sleeving manner can be pulled to be disassembled and replaced, and the disassembly and assembly convenience is improved.

Description

Technical Field

[0001] The invention relates to the technical field of textile equipment, and in particular to a warping machine for facilitating the replacement of warp cylinders and a use method thereof. Background Art

[0002] Warping is the process of winding a certain number of warp yarns in parallel on a warp beam or weaving beam according to specified length and width. The warp yarns after warping are used for sizing and drawing. Warping requires that the tension of each warp yarn is equal, evenly distributed on the drum, and the arrangement of colored yarns meets the process requirements.

[0003] For example, the invention patent with announcement number CN115434055A discloses a slitting warping machine, including a creel and a frame, wherein a plurality of warp beams are rotatably arranged on the frame, a twisting reed is arranged between the frame and the creel, and the frame is a rectangular frame, guide rails are arranged on both side edges of the frame, a connecting rod is slidably arranged between the two guide rails, a first flexible film is wound on the connecting rod, and during the warping production process, a driving mechanism is used to drive the connecting rod to move along the guide rail, and when the connecting rod moves, the first flexible film wound on the connecting rod is covered on the frame; the driving mechanism drives the lifting rod to move in the vertical direction, and at the same time, the second flexible film connected to the lifting rod blocks both sides of the frame; the shielding member blocks the frame toward the creel side, thereby isolating the frame from the outside world and preventing a large amount of dust in the workshop from adhering to the yarn in the frame.

[0004] However, the installation method of the drum for the warping machine in the above application is a conventional installation method, which makes the installation structure more complicated. During the use of the warping machine, the drum needs to be replaced frequently to ensure the continuous operation. The complicated installation structure is troublesome for replacing the drum, which is very labor-intensive and time-consuming, resulting in affected work efficiency and failure to better meet its production needs, thereby affecting processing efficiency. Therefore, a warping machine and a method of use that are easy to replace warp drums are proposed to solve the above problems. Summary of the invention

[0005] 1. Purpose of the invention In order to solve the technical problems existing in the background technology, the present invention proposes a warping machine and a method of use that are convenient for replacing warp rolls. The support parts on the bottom plate are used to facilitate the operator to disassemble, assemble and replace the winding roll, which has the advantages of improving processing efficiency.

[0006] (II) Technical solution The present invention provides a warping machine for facilitating the replacement of warp cylinders, comprising a bottom plate, a mounting frame being slidably connected to the bottom plate, and a plurality of guide rollers being rotatably connected to the inner side of the mounting frame; A group of support plates located on one side of the mounting frame are fixedly connected to the bottom plate, a group of movable plates in contact with the support plates are slidably connected to the bottom plate, and a group of winding drums are rotatably connected between the support plates; The base plate is provided with a support member for driving the support mounting frame and the movable plate; the support member includes an adjusting screw rotatably connected to the base plate, a push block is threadedly connected to the adjusting screw, two connecting telescopic rods, one end of which is connected to the movable plate, are connected to the push block, a group of support rods are fixedly connected to the base plate, a guide block with one end fixedly connected to the mounting frame is slidably connected to the support rod, and a support spring is fixedly connected between the guide block and the base plate; A side of the movable plate close to the support plate is fixedly connected to a cross bar with one end penetrating the support plate, and a limiting component for limiting the rotation of the adjustment screw is provided on one side of the bottom plate; A driving member for driving the winding drum is arranged on the rear support plate.

[0007] Preferably, a rectangular groove for the adjustment screw to rotate is provided in the middle of the bottom plate, the push block is slidably connected in the rectangular groove, a threaded hole is provided on the push block, and the threaded hole cooperates with the thread on the outer side of the adjustment screw.

[0008] Preferably, two guide grooves for fixing the support rod are formed on the bottom plate, and the support rod is fixed in the guide groove, and the support spring is fixedly connected between the guide block and the guide groove.

[0009] Preferably, each of the connecting telescopic rods is composed of a connecting rod, a connecting spring and a sleeve rod, the sleeve rod is fixedly connected to the push block, the connecting rod is slidably connected in the sleeve rod, the connecting spring is connected between one end of the connecting rod located on the inner side of the sleeve rod and the inner side of the sleeve rod, and the sleeve rod and the connecting rod are both L-shaped.

[0010] Preferably, the limit assembly includes a support ring fixedly connected to one side of the base plate and located on the outside of the adjusting screw, a sleeve fixedly connected to the support ring, an inner side of the sleeve is slidably connected to a limit rod with one end passing through and extending into the interior of the adjusting screw, a retaining ring fixedly connected to the limit rod, and a return spring fixedly connected between the retaining ring and the support ring.

[0011] Preferably, the limit rod is L-shaped, and a plurality of limit grooves are opened at one end of the adjusting screw located on the inner side of the support ring, and the plurality of limit grooves are distributed in a ring shape and equidistantly on the adjusting screw, and the specifications of the limit grooves are compatible with the specifications of the limit rod.

[0012] Preferably, the driving member includes a driving motor fixedly connected to the rear support plate, a group of support shafts are rotatably connected to the rear support plate, and the bottom support shaft is fixedly connected to the output shaft of the driving motor, the end of the support shaft away from the driving motor is rotatably connected to a driving shaft with one end passing through the front support plate, the winding drum is sleeved on the driving shaft, a transmission assembly for transmission is provided on the support shaft, and a stabilizing assembly for supporting the driving shaft is provided on the front support plate.

[0013] Preferably, the stabilizing assembly includes a support block rotatably connected to the middle part of the front support plate, the outer side of the support block is rotatably connected to a rotating block, the top of the driving shaft passing through the front support plate is provided with a supporting stabilizing ring at one end, and a reset telescopic rod is connected between the stabilizing ring and the rotating block.

[0014] Preferably, the rotating block is semicircular and is rotatably connected to the supporting block via a rotating shaft, a torsion spring sleeved on the outside of the rotating shaft is installed between the inner side of the rotating block and the outer side of the supporting block, the resetting telescopic rod consists of a sleeve and a sliding rod, the sleeve is fixedly connected to the rotating block, and the sliding rod is slidably connected in the sleeve, one end of the sliding rod located on the outside of the sleeve is fixedly connected to the stabilizing ring, and a compression spring is fixedly connected between one end of the sliding rod located on the inside of the sleeve and the inside of the sleeve.

[0015] A method for using a warping machine that is convenient for replacing warp cylinders comprises the following steps: S1. Support: When the push block is driven to move toward one side of the mounting frame by rotating the adjusting screw, the movable plate can be driven to move toward one side of the supporting plate by connecting the telescopic rod to support the driving shaft so that the driving shaft can drive the winding drum to rotate and rewind; S2, tensioning: Since the connecting telescopic rod can be telescopically adjusted, when the adjusting screw is continuously rotated to drive the push block to contact and push the mounting frame toward the side away from the winding drum for adjustment, the guide roller can be driven to pull the yarn in the winding process to adjust the tension of the yarn; S3, disassembly: after the adjusting screw is rotated in the reverse direction to drive the movable plate to separate from the support plate, the stabilizing ring can be pulled to the end of the bottom drive shaft to support the drive shaft of the unwound winding drum, and then one end of the top drive shaft can be pulled away from the support plate to pull the winding drum sleeved on the top drive shaft for disassembly and replacement; S4. Support: When rotating the adjusting screw, the limit rod can be pulled to separate from the adjusting screw, and the adjusting screw can be rotated normally. When the adjusting screw does not need to be rotated, the limit rod can be loosened and extended into the adjusting screw to provide stable support for the adjusting screw, the push block and the movable plate.

[0016] Compared with the prior art, the above technical solution of the present invention has the following beneficial technical effects: 1. The warping machine and use method for facilitating the replacement of warp cylinders, after the adjustment screw is rotated to drive the push block to move toward the side away from the mounting frame, the movable plate can be driven to separate from the support plate by connecting the telescopic rod, and then the stabilizing ring is pulled to be sleeved to the end of the unwound driving shaft to support the driving shaft of the unwound winding cylinder, so that the operator can pull the end of the top winding driving shaft to rotate toward the side away from the supporting plate, and then pull the winding cylinder sleeved on the top driving shaft to be disassembled and replaced, so as to improve the convenience of disassembly and assembly.

[0017] 2. The warping machine and the method of using the warp cylinder are convenient for replacing the warp cylinder. Since the connected telescopic rod can be telescopically adjusted, when the adjusting screw is rotated to drive the push block to move toward one side of the mounting frame for adjustment, the mounting frame can be resisted and pushed toward the side away from the winding cylinder for adjustment, and the guide roller can be driven to pull the yarn in the winding process to adjust the tension of the yarn, so as to improve the yarn winding effect.

[0018] 3. The warping machine and the method of use for facilitating the replacement of warp cylinders can, when rotating the adjusting screw, separate the limiting rod from the adjusting screw by pulling the limiting rod, so that the adjusting screw can be rotated normally. When the adjusting screw does not need to be rotated, the limiting rod can be loosened and extended into the adjusting screw to provide stable support for the adjusting screw, the push block and the movable plate, thereby improving the winding stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the limit assembly of the present invention; Figure 3 This is a schematic diagram of the structure of the stabilizing component of the present invention; Figure 4 It is a three-dimensional cross-sectional view of the telescopic rod structure of the present invention; Figure 5 It is a schematic diagram of the structure of the driving member of the present invention.

[0020] 1. Base plate; 2. Mounting frame; 3. Guide roller; 4. Support plate; 5. Movable plate; 6. Support member; 61. Adjusting screw; 62. Limiting assembly; 621. Support ring; 622. Sleeve; 623. Limiting rod; 624. Blocking ring; 625. Reset spring; 63. Stabilizing assembly; 631. Support block; 632. Rotating block; 633. Reset telescopic rod; 634. Stabilizing ring; 635. Ball; 64. Connecting telescopic rod; 641. Connecting rod; 642. Connecting spring; 643. Sleeve rod; 65. Cross bar; 66. Guide block; 67. Support rod; 68. Push block; 69. Support spring; 7. Winding drum; 8. Driving member; 81. Driving motor; 82. Transmission assembly; 83. Support shaft; 84. Driving shaft. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0022] In the description of the invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, welding, riveting, bonding, etc., or a detachable connection, threaded connection, key connection, pin connection, etc., or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] like Figure 1-5 As shown, the present invention provides a warping machine for facilitating the replacement of warp cylinders, comprising a bottom plate 1, a mounting frame 2 is slidably connected to the bottom plate 1, and a plurality of guide rollers 3 are rotatably connected to the inner side of the mounting frame 2; A group of support plates 4 are fixedly connected to the bottom plate 1 and are located on one side of the mounting frame 2. A group of movable plates 5 are slidably connected to the bottom plate 1 and are in contact with the support plates 4. A group of winding drums 7 are rotatably connected between the group of support plates 4. A supporting member 6 for driving the supporting mounting frame 2 and the movable plate 5 is arranged on the bottom plate 1 .

[0025] In the present invention, the support member 6 on the bottom plate 1 facilitates the operator to disassemble, assemble and replace the winding drum 7 .

[0026] In an optional embodiment, the support member 6 includes an adjusting screw 61 rotatably connected to the base plate 1, a push block 68 is threadedly connected to the adjusting screw 61, two connecting telescopic rods 64 are connected to the push block 68, and one end of the connecting telescopic rods 64 is connected to the movable plate 5, a group of support rods 67 are fixedly connected to the base plate 1, and a guide block 66 with one end fixedly connected to the mounting frame 2 is slidably connected to the support rod 67, and a support spring 69 is fixedly connected between the guide block 66 and the base plate 1.

[0027] In this embodiment, after the push block 68 is driven to move and adjust toward the side away from the mounting frame 2 by rotating the adjusting screw 61, the movable plate 5 can be separated from the support plate 4 by connecting the telescopic rod 64, and then the stabilizing ring 634 is pulled to be sleeved on the end of the unwound driving shaft 84 to support the driving shaft 84 of the unwound winding drum 7, so that the operator can pull the end of the driving shaft 84 that has been rolled up at the top to rotate toward the side away from the support plate 4, and then pull the winding drum 7 sleeved on the top driving shaft 84 to be disassembled and replaced, so as to improve the convenience of disassembly and assembly.

[0028] It should be noted that a cross bar 65 having one end penetrating the support plate 4 is fixedly connected to one side of the movable plate 5 close to the support plate 4 . The cross bar 65 supports and limits the movable plate 5 , thereby increasing the stability of the movable plate 5 sliding on the base plate 1 .

[0029] Among them, a rectangular groove is opened in the middle of the base plate 1 for the adjustment screw 61 to rotate, and the push block 68 is slidably connected in the rectangular groove. A threaded hole is opened on the push block 68, and the threaded hole cooperates with the thread on the outside of the adjustment screw 61, so that the rotating adjustment screw 61 can drive the push block 68 to reciprocate in the rectangular groove along the orientation parallel to the horizontal plane.

[0030] In addition, two guide grooves are opened on the base plate 1 and used to fix the support rod 67, and the support rod 67 is fixed in the guide groove, and the support spring 69 is fixedly connected between the guide block 66 and the guide groove. The guide block 66 is elastically supported in the guide groove by the support spring 69, so that the guide block 66 can elastically support the mounting frame 2.

[0031] Secondly, each connecting telescopic rod 64 is composed of a connecting rod 641, a connecting spring 642 and a sleeve rod 643. The sleeve rod 643 is fixedly connected to the push block 68, and the connecting rod 641 is slidably connected in the sleeve rod 643. The connecting spring 642 is connected between one end of the connecting rod 641 located on the inner side of the sleeve rod 643 and the inner side of the sleeve rod 643. The sleeve rod 643 and the connecting rod 641 are both L-shaped, so that when the connecting telescopic rod 64 is pulled, it can be stretched and adjusted, and when reset, it can be pulled and reset by the connecting spring 642.

[0032] In an optional embodiment, a limit assembly 62 for limiting the rotation of the adjusting screw 61 is provided on one side of the base plate 1; the limit assembly 62 includes a support ring 621 fixedly connected to one side of the base plate 1 and located on the outside of the adjusting screw 61, a sleeve 622 is fixedly connected to the support ring 621, and the inner side of the sleeve 622 is slidably connected to a limit rod 623 with one end passing through and extending into the interior of the adjusting screw 61, a retaining ring 624 is fixedly connected to the limit rod 623, and a return spring 625 is fixedly connected between the retaining ring 624 and the support ring 621.

[0033] In this embodiment, when rotating the adjusting screw 61, the limiting rod 623 can be pulled to separate from the adjusting screw 61, so that the adjusting screw 61 can be rotated normally. When there is no need to rotate the adjusting screw 61, the limiting rod 623 can be loosened to extend into the adjusting screw 61 to provide stable support for the adjusting screw 61, the push block 68 and the movable plate 5, thereby improving the winding stability.

[0034] It should be noted that the limit rod 623 is L-shaped, and a number of limit grooves are opened at one end of the adjusting screw 61 located on the inner side of the support ring 621, and the number of limit grooves are evenly distributed in a ring shape on the adjusting screw 61. The specifications of the limit grooves are compatible with the specifications of the limit rod 623. The adjusting screw 61 is supported and limited by the limit rod 623 extending into the limit groove to limit the rotation of the adjusting screw 61, and the number of limit grooves evenly distributed in a ring shape can ensure that the adjusting screw 61 can still be supported and limited by the limit rod 623 after rotation.

[0035] In an optional embodiment, a driving member 8 for driving the winding drum 7 is provided on the rear support plate 4, and the driving member 8 includes a driving motor 81 fixedly connected to the rear support plate 4, a group of support shafts 83 are rotatably connected to the rear support plate 4, and the bottom support shaft 83 is fixedly connected to the output shaft of the driving motor 81, and the end of the support shaft 83 away from the driving motor 81 is rotatably connected to a driving shaft 84 with one end passing through the front support plate 4, the winding drum 7 is sleeved on the driving shaft 84, and a transmission assembly 82 for transmission is provided on the support shaft 83, and a stabilizing assembly 63 for supporting the driving shaft 84 is provided on the front support plate 4.

[0036] It should be noted that the drive shaft 84 is a spline shaft, and the specifications of the inner wall of the winding drum 7 are matched with the specifications of the outer side of the drive shaft 84, so that the rotating drive shaft 84 drives the winding drum 7 to rotate synchronously, and the transmission assembly 83 is composed of two pulleys and a transmission belt. The two pulleys are respectively fixedly connected to the two support shafts 83, and the drive shaft 84 rotatably connected to the support shaft 83 can rotate along the connection toward the direction parallel to the horizontal plane.

[0037] In this embodiment, when the two drive shafts 84 are supported by the front support plate 4 and the movable plate 5, the started drive motor 81 can drive the top support shaft 82 to rotate synchronously through the transmission assembly 83 while driving the bottom support shaft 82 to rotate, and then drive the two drive shafts 84 to rotate synchronously.

[0038] In an optional embodiment, the stabilizing assembly 63 includes a support block 631 rotatably connected to the middle of the front support plate 4, a rotating block 632 is rotatably connected to the outer side of the support block 631, and a top drive shaft 84 passes through one end of the front support plate 4 and is sleeved with a supporting stabilizing ring 634, and a reset telescopic rod 633 is connected between the stabilizing ring 634 and the rotating block 632.

[0039] It should be noted that the rotating block 632 is semicircular and is rotatably connected to the support block 631 via a rotating shaft. A torsion spring sleeved on the outer side of the rotating shaft is installed between the inner side of the rotating block 632 and the outer side of the support block 631, so that the rotating block 632 can stably rotate on the support block 631 and be reset by the torsion spring. The resetting telescopic rod 633 is composed of a sleeve and a slide rod. The sleeve is fixedly connected to the rotating block 632, and the slide rod is slidably connected in the sleeve. One end of the slide rod located on the outer side of the sleeve is fixedly connected to the stabilizing ring 634, and a compression spring is fixedly connected between one end of the slide rod located on the inner side of the sleeve and the inner side of the sleeve, so that the resetting telescopic rod 633 can be retracted and reset, that is, it can drive the stabilizing ring 634 to rotate on the rotating block 632, and it can also be retracted through the resetting telescopic rod 633, so that the stabilizing ring 634 can be respectively sleeved on the top or top driving shaft 84; The front support plate 4 and the movable plate 5 are both provided with arc grooves for supporting the driving shaft 84 , and the arc grooves and the inner sides of the stabilizing rings 634 are rotatably connected with balls 635 .

[0040] A method for using a warping machine that is convenient for replacing warp cylinders comprises the following steps: S1. Support: When the push block 68 is driven to move toward one side of the mounting frame 2 by rotating the adjusting screw 61, the movable plate 5 can be driven to move toward one side of the supporting plate 4 by connecting the telescopic rod 64 to support the driving shaft 84, so that the driving shaft 84 can drive the winding drum 7 to rotate and reel; S2, tensioning: Since the connecting telescopic rod 64 can be adjusted by telescopic adjustment, when the adjusting screw 61 is continuously rotated to drive the push block 68 to contact and push the mounting frame 2 toward the side away from the winding drum 7 for adjustment, the guide roller 3 can be driven to pull the yarn in the winding process to adjust the tension of the yarn; S3, disassembly: After the adjusting screw 61 is rotated in the reverse direction to drive the movable plate 5 to separate from the support plate 4, the stabilizing ring 634 can be pulled to be sleeved on the end of the bottom driving shaft 84 to support the driving shaft 84 of the unwound winding drum 7, and then one end of the top driving shaft 84 can be pulled away from the support plate 4 to pull the winding drum 7 sleeved on the top driving shaft 84 for disassembly and replacement; S4. Support: When rotating the adjusting screw 61, the limiting rod 623 can be pulled to separate from the adjusting screw 61, and the adjusting screw 61 can be rotated normally. When there is no need to rotate the adjusting screw 61, the limiting rod 623 can be loosened to extend into the adjusting screw 61 to provide stable support for the adjusting screw 61, the push block 68 and the movable plate 5.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A warping machine for facilitating the replacement of warp cylinders, comprising a bottom plate (1), characterized in that: The bottom plate (1) is slidably connected to a mounting frame (2), and the inner side of the mounting frame (2) is rotatably connected to a plurality of guide rollers (3); A group of support plates (4) are fixedly connected to the bottom plate (1) and are located on one side of the mounting frame (2); a group of movable plates (5) are slidably connected to the bottom plate (1) and are in contact with the support plates (4); and a group of winding drums (7) are rotatably connected between the group of support plates (4); The base plate (1) is provided with a support member (6) for driving the support mounting frame (2) and the movable plate (5); the support member (6) comprises an adjusting screw (61) rotatably connected to the base plate (1); a push block (68) is threadedly connected to the adjusting screw (61); two connecting telescopic rods (64) are connected to the push block (68), one end of which is connected to the movable plate (5); a group of support rods (67) are fixedly connected to the base plate (1); a guide block (66) having one end fixedly connected to the mounting frame (2) is slidably connected to the support rod (67); a support spring (69) is fixedly connected between the guide block (66) and the base plate (1); A cross bar (65) having one end penetrating the support plate (4) is fixedly connected to one side of the movable plate (5) close to the support plate (4), and a limit assembly (62) for limiting the rotation of the adjustment screw rod (61) is provided on one side of the bottom plate (1); A driving member (8) for driving the winding drum (7) is arranged on the rear support plate (4).

2. A warping machine for facilitating the replacement of warp cylinders according to claim 1, characterized in that: A rectangular groove for the adjustment screw (61) to rotate is provided in the middle of the bottom plate (1), and the push block (68) is slidably connected in the rectangular groove. A threaded hole is provided on the push block (68), and the threaded hole cooperates with the thread on the outer side of the adjustment screw (61).

3. A warping machine for facilitating the replacement of warp cylinders according to claim 1, characterized in that: The bottom plate (1) is provided with two guide grooves for fixing the support rod (67), and the support rod (67) is fixed in the guide groove, and the support spring (69) is fixedly connected between the guide block (66) and the guide groove.

4. A warping machine for facilitating the replacement of warp cylinders according to claim 1, characterized in that: Each of the connecting telescopic rods (64) is composed of a connecting rod (641), a connecting spring (642) and a sleeve rod (643); the sleeve rod (643) is fixedly connected to the push block (68); the connecting rod (641) is slidably connected inside the sleeve rod (643); the connecting spring (642) is connected between one end of the connecting rod (641) located inside the sleeve rod (643) and the inside of the sleeve rod (643); and the sleeve rod (643) and the connecting rod (641) are both L-shaped.

5. A warping machine for facilitating the replacement of warp cylinders according to claim 1, characterized in that: The limit assembly (62) comprises a support ring (621) fixedly connected to one side of the base plate (1) and located outside the adjusting screw (61); a sleeve (622) is fixedly connected to the support ring (621); a limit rod (623) having one end penetrating through and extending into the interior of the adjusting screw (61) is slidably connected to the inner side of the sleeve (622); a retaining ring (624) is fixedly connected to the limit rod (623); and a return spring (625) is fixedly connected between the retaining ring (624) and the support ring (621).

6. A warping machine for facilitating the replacement of warp cylinders according to claim 5, characterized in that: The limiting rod (623) is L-shaped, and one end of the adjusting screw (61) located inside the support ring (621) is provided with a plurality of limiting grooves, and the plurality of limiting grooves are distributed in an annular shape and at equal intervals on the adjusting screw (61), and the specifications of the limiting grooves are compatible with the specifications of the limiting rod (623).

7. A warping machine for facilitating the replacement of warp cylinders according to claim 1, characterized in that: The driving member (8) comprises a driving motor (81) fixedly connected to the rear support plate (4); a group of supporting shafts (83) are rotatably connected to the rear support plate (4); the bottom supporting shaft (83) is fixedly connected to the output shaft of the driving motor (81); one end of the supporting shaft (83) away from the driving motor (81) is rotatably connected to a driving shaft (84) having one end passing through the front support plate (4); the winding drum (7) is sleeved on the driving shaft (84); a transmission assembly (82) for transmission is arranged on the support shaft (83); and a stabilizing assembly (63) for supporting the driving shaft (84) is arranged on the front support plate (4).

8. A warping machine for facilitating the replacement of warp cylinders according to claim 7, characterized in that: The stabilizing assembly (63) comprises a support block (631) rotatably connected to the middle of the front support plate (4); the outer side of the support block (631) is rotatably connected to a rotating block (632); one end of the top drive shaft (84) passing through the front support plate (4) is sleeved with a supporting stabilizing ring (634); a resetting telescopic rod (633) is connected between the stabilizing ring (634) and the rotating block (632).

9. A warping machine for facilitating the replacement of warp cylinders according to claim 8, characterized in that: The rotating block (632) is semicircular and is rotatably connected to the support block (631) via a rotating shaft. A torsion spring sleeved on the outside of the rotating shaft is installed between the inner side of the rotating block (632) and the outer side of the supporting block (631). The resetting telescopic rod (633) is composed of a sleeve and a slide rod. The sleeve is fixedly connected to the rotating block (632), and the slide rod is slidably connected in the sleeve. One end of the slide rod located on the outside of the sleeve is fixedly connected to the stabilizing ring (634), and a compression spring is fixedly connected between one end of the slide rod located on the inside of the sleeve and the inside of the sleeve.

10. A method for using a warping machine that is convenient for replacing warp cylinders, characterized in that: The following steps are involved: S1. Support: When the push block (68) is driven to move toward one side of the mounting frame (2) by rotating the adjusting screw (61), the movable plate (5) can be driven to move toward one side of the supporting plate (4) by connecting the telescopic rod (64), thereby supporting the driving shaft (84) so ​​that the driving shaft (84) can drive the winding drum (7) to rotate and rewind; S2, tensioning: since the connecting telescopic rod (64) can be adjusted by telescoping, when the adjusting screw (61) is continuously rotated to drive the push block (68) to contact and push the mounting frame (2) toward the side away from the winding drum (7) for adjustment, the guide roller (3) can be driven to pull the yarn in the winding process to adjust the tension of the yarn; S3, disassembly: after the adjusting screw (61) is rotated in the opposite direction to drive the movable plate (5) to separate from the support plate (4), the stabilizing ring (634) can be pulled to be sleeved on the end of the bottom drive shaft (84) to support the drive shaft (84) of the unwound winding drum (7), and then the winding drum (7) sleeved on the top drive shaft (84) can be pulled to be disassembled and replaced by pulling one end of the top drive shaft (84) away from the support plate (4); S4, support: When the adjusting screw (61) is rotated, the limiting rod (623) can be pulled to separate from the adjusting screw (61), so that the adjusting screw (61) can be rotated normally. When the adjusting screw (61) does not need to be rotated, the limiting rod (623) can be loosened to extend into the adjusting screw (61), so as to stably support the adjusting screw (61), the push block (68) and the movable plate (5).

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