Non-stop roll changing and rolling unit

Abstract

The utility model relates to the technical field of non-stop roll changing and rolling units, and discloses a non-stop roll changing and rolling unit which comprises a rack body, a non-stop roll changing and rolling unit protecting cover is fixedly installed on the left side of the rack body, and a rolling driving mechanism is arranged in the non-stop roll changing and rolling unit protecting cover. A winding rotary disc mechanism is arranged on the right side of the non-stop roll changing and winding unit protecting cover, a winding and receiving mechanism is arranged on the back of the winding rotary disc mechanism, and an operation screen is arranged on the front face of the rack body. The double-faced adhesive tape with the proper size and length is adhered to a new paper roll, and a next roll changing instruction is waited, so that roll changing without shutdown is achieved, time is saved, the roll changing function can be achieved without shutdown, paper of different paper rolls is connected and cut off, the roll changing function without shutdown is achieved, the machine cost is indirectly reduced, and the production efficiency is improved within the same time. The machine capable of changing the roll without shutdown can create more profits, and the market competitiveness is high.

Description

Technical Field

[0001] The utility model relates to the technical field of non-stop roll changing and winding units, in particular to a non-stop roll changing and winding unit. Background Art

[0002] At present, when changing rolls, many machines can only stop the machine to change rolls, and cannot change rolls without stopping the machine. However, stopping the machine to change rolls has many disadvantages, such as:

[0003] 1. Waste of time, the entire production line needs to be stopped to complete the roll changing function.

[0004] 2. Indirectly increase the machine cost. In the same time, the machine that stops for roll change creates less profit.

[0005] 3. Low market competitiveness.

[0006] Therefore, it is necessary to improve the non-stop roll changing and winding unit to solve the above problems. Utility Model Content

[0007] The utility model aims to provide a reel-changing and reel-reeling unit for solving the problems raised in the above-mentioned background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-stop reel-changing and winding unit, comprising a frame body, a non-stop reel-changing and winding unit cover is fixedly installed on the left side of the frame body, a winding drive mechanism is arranged inside the non-stop reel-changing and winding unit cover, a winding turntable mechanism is arranged on the right side of the non-stop reel-changing and winding unit cover, a winding material receiving mechanism is arranged on the back of the winding turntable mechanism, and an operation screen is arranged on the front of the frame body.

[0009] Preferably, the winding drive mechanism includes an inflatable shaft power motor, which is fixedly installed inside the protective cover of the non-stop winding unit for changing rolls, and the output end of the inflatable shaft power motor is installed with an inflatable shaft power synchronous belt through a transmission shaft transmission, a front support shaft positioning assembly is arranged on the back of the protective cover of the non-stop winding unit for changing rolls, a detection electric eye assembly is arranged on the right inner wall of the protective cover of the non-stop winding unit for changing rolls, a roll changing turntable positioning assembly is arranged on the right inner wall of the protective cover of the non-stop winding unit for changing rolls, and a roll changing power motor is fixedly installed inside the protective cover of the non-stop winding unit for changing rolls, and the roll changing power motor provides power to the roll changing turntable assembly.

[0010] Preferably, the rewinding turntable mechanism includes a rear support shaft positioning component, inside which a conductive slip ring is arranged. On the left side of the conductive slip ring is a rear support shaft, and on the left side of the rear support shaft is a roll-changing turntable component. On the right side of the roll-changing turntable component is an operating-side air shaft B adjusting part, and at the output end of the operating-side air shaft B adjusting part is an air shaft B. On the right side of the roll-changing turntable component is an operating-side air shaft A adjusting part, and at the output end of the operating-side air shaft A adjusting part is an air shaft A. On the left side of the roll-changing turntable component is an aluminum guide roller component, and at the end of the aluminum guide roller component away from the roll-changing turntable component is a roll-changing turntable large gear disc. On the left side of the roll-changing turntable large gear disc is a front support shaft. Outside the rear support shaft is an air shaft B driving large synchronous belt pulley. Outside the front support shaft is an air shaft B driving synchronous belt pulley transition sleeve. Outside the air shaft B driving synchronous belt pulley transition sleeve is an air shaft A driving synchronous belt pulley. An air shaft A driving synchronous belt is installed outside the air shaft A driving synchronous belt pulley. Outside the air shaft B driving synchronous belt pulley transition sleeve is an air shaft B driving small synchronous belt pulley, and an air shaft B driving synchronous belt is installed outside the air shaft B driving small synchronous belt pulley. One end of the air shaft A driving synchronous belt away from the air shaft A driving synchronous belt pulley is installed with a driving-side air shaft A adjusting part. On the left side of the roll-changing turntable large gear disc is a rewinding pressure roller component adjusting part, and at the output end of the rewinding pressure roller component adjusting part is a rewinding pressure roller component. Inside the roll-changing turntable component is an electrostatic removal brush. When the air shaft A or the air shaft B rotates for rewinding, it presses the paper roll to smooth the paper.

[0011] Preferably, the front support shaft is arranged inside the front support shaft positioning component. One end of the air shaft power synchronous belt away from the transmission shaft is installed with the air shaft B driving large synchronous belt pulley. The air shaft A driving synchronous belt pulley contains two connected synchronous belt pulleys to transmit power to the air shaft A driving synchronous belt.

[0012] Preferably, one end of the air shaft A driving synchronous belt away from the air shaft A driving synchronous belt pulley is installed with a driving-side air shaft A adjusting part. The air shaft A is arranged between the operating-side air shaft A adjusting part and the driving-side air shaft A adjusting part. The air shaft B is arranged between the driving-side air shaft B adjusting part and the operating-side air shaft B adjusting part. The operating-side air shaft A adjusting part cooperates with the driving-side air shaft A adjusting part to fix or lower the air shaft A, and the operating-side air shaft B adjusting part cooperates with the driving-side air shaft B adjusting part to fix or lower the air shaft B.

[0013] Preferably, the winding and material receiving mechanism includes a material receiving frame, a movable material receiving platform is arranged on the back of the material receiving frame, a material receiving pressure roller proximity switch is arranged inside the movable material receiving platform, an upper cutter action component is arranged inside the movable material receiving platform, an upper cutter is arranged at the output end of the upper cutter action component, a material receiving pressure roller adjusting part is arranged inside the movable material receiving platform, a material receiving pressure roller is arranged at the output end of the material receiving pressure roller adjusting part, a lower cutter action component is arranged inside the movable material receiving platform, a lower cutter is arranged at the output end of the lower cutter action component, an adjusting guide roller adjusting part is arranged inside the material receiving frame, an adjusting guide roller is arranged at the output end of the adjusting guide roller adjusting part, a winding and material receiving motor is fixedly installed on the outside of the material receiving frame, a winding and material receiving driving gear is fixedly installed at the output end of the winding and material receiving motor, a movable material receiving platform proximity switch A is arranged inside the material receiving frame, a floating roller adjusting part is arranged inside the material receiving frame, a floating roller is arranged at the output end of the floating roller adjusting part, a pair of photoelectric eye components is arranged on the outside of the movable material receiving platform, an electrostatic eliminating device is arranged inside the movable material receiving platform, a movable material receiving platform proximity switch B is arranged inside the material receiving frame. When changing the roll, the paper and the air shaft to be changed are pressed and fitted together, which is convenient for cutting the paper.

[0014] Preferably, a rack is arranged at the bottom of the movable material receiving platform, and the rack meshes with the winding and material receiving driving gear to provide power for the movable material receiving platform.

[0015] Compared with the prior art, the utility model provides a non-stop roll-changing winding unit, which has the following beneficial effects:

[0016] 1. For this non-stop roll-changing winding unit, during use, by setting the winding turntable mechanism, the cylinders of the operation side air shaft B adjusting part and the driving side air shaft B adjusting part are retracted to fix the air shaft B. After fixing the air shaft B, a piece of double-sided tape with appropriate size and length is adhered to a part of the new paper roll, waiting for the next roll-changing instruction, thereby realizing non-stop roll-changing, saving time, and enabling the roll-changing function without stopping the machine.

[0017] 2. For this non-stop roll-changing winding unit, during use, by setting the winding and material receiving mechanism, when changing the roll, the paper and the air shaft to be changed are pressed and fitted together by the material receiving pressure roller, which is convenient for the upper cutter (lower cutter) to cut the paper, connect and cut the paper of different paper rolls, realize the non-stop roll-changing function, indirectly reduce the machine cost, and within the same time, the machine that can change the roll without stopping can create more profits and has great market competitiveness. Description of the Drawings

[0018] To more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0019] Figure 1 It is a schematic diagram of the external structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the back structure of the winding turntable mechanism of the present utility model;

[0021] Figure 3 It is a schematic diagram of the front structure of the winding turntable mechanism of the present utility model;

[0022] Figure 4 It is a schematic diagram of the back structure of the winding turntable mechanism of the present utility model;

[0023] Figure 5 It is a schematic diagram of the slip ring and its related structures of the present utility model;

[0024] Figure 6 It is a schematic diagram of the external structure of the winding drive mechanism of the present utility model;

[0025] Figure 7 It is a schematic diagram of the front structure of the winding material receiving mechanism of the present utility model;

[0026] Figure 8 It is a schematic diagram of the back structure of the winding material receiving mechanism of the present utility model;

[0027] Figure 9 It is a schematic diagram of the back structure of the winding material receiving mechanism of the present utility model.

[0028] In the figure: 1. Frame body; 2. Cover for the non-stop roll-changing and winding unit; 3. Winding drive mechanism; 31. Air shaft power motor; 32. Air shaft power synchronous belt; 33. Front support shaft positioning component; 34. Detection photoelectric eye component; 35. Roll-changing turntable positioning component; 36. Roll-changing power motor; 4. Winding material receiving mechanism; 41. Material receiving rack; 42. Movable material receiving platform; 43. Adjusting guide roller; 44. Proximity switch for the material receiving pressure roller; 45. Upper cutter action component; 46. Material receiving pressure roller adjusting part; 47. Lower cutter action component; 48. Adjusting guide roller adjusting part; 49. Winding material receiving motor; 410. Winding material receiving drive gear; 411. Proximity switch A for the movable material receiving platform; 412. Floating roller adjusting part; 413. Floating roller; 414. Through-beam photoelectric eye component; 415. Static eliminator; 416. Upper cutter; 417. Material receiving pressure roller; 418. Lower cutter; 419. Proximity switch B for the movable material receiving platform; 5. Winding turntable mechanism; 51. Rear support shaft; 52. Operator side air shaft B adjusting part; 53. Roll-changing turntable component; 54. Aluminum guide roller component; 55. Roll-changing turntable large gear disk; 56. Air shaft A; 57. Operator side air shaft A adjusting part; 58. Air shaft A transmission synchronous belt pulley; 59. Air shaft A transmission synchronous belt; 510. Front support shaft; 511. Air shaft B transmission large synchronous belt pulley; 512. Drive side air shaft B adjusting part; 513. Drive side air shaft A adjusting part; 514. Air shaft B transmission synchronous belt; 515. Air shaft B; 516. Winding pressure roller component; 517. Air shaft B drive synchronous belt pulley transition sleeve; 518. Rear support shaft positioning component; 519. Conductive slip ring; 520. Winding pressure roller component adjusting part; 521. Static elimination brush; 6. Operation screen. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0031] Embodiment 1:

[0032] See also Figures 1-6 The utility model provides a technical solution: a non-stop reel changing and winding unit, comprising a frame body 1, a non-stop reel changing and winding unit protective cover 2 is fixedly installed on the left side of the frame body 1, a reeling driving mechanism 3 is arranged inside the non-stop reel changing and winding unit protective cover 2, a reeling turntable mechanism 5 is arranged on the right side of the non-stop reel changing and winding unit protective cover 2, a reeling material receiving mechanism 4 is arranged on the back of the reeling turntable mechanism 5, and an operation screen 6 is arranged on the front side of the frame body 1.

[0033] Furthermore, the winding drive mechanism 3 includes an inflatable shaft power motor 31, which is fixedly installed inside the non-stop winding unit cover 2, and the output end of the inflatable shaft power motor 31 is installed with an inflatable shaft power synchronous belt 32 through a transmission shaft. A front support shaft positioning assembly 33 is arranged on the back of the non-stop winding unit cover 2, a detection electric eye assembly 34 is arranged on the right inner wall of the non-stop winding unit cover 2, a roll changing turntable positioning assembly 35 is arranged on the right inner wall of the non-stop winding unit cover 2, and a roll changing power motor 36 is fixedly installed inside the non-stop winding unit cover 2, and the roll changing power motor 36 provides power to the roll changing turntable assembly 53.

[0034] Further, the coiling turntable mechanism 5 includes a rear support shaft positioning component 518. Inside the rear support shaft positioning component 518, there is a conductive slip ring 519. On the left side of the conductive slip ring 519, there is a rear support shaft 51. On the left side of the rear support shaft 51, there is a roll-changing turntable component 53. On the right side of the roll-changing turntable component 53, there is an operating side air shaft B adjusting component 52. At the output end of the operating side air shaft B adjusting component 52, there is an air shaft B 515. On the right side of the roll-changing turntable component 53, there is an operating side air shaft A adjusting component 57. At the output end of the operating side air shaft A adjusting component 57, there is an air shaft A 56. On the left side of the roll-changing turntable component 53, there is an aluminum guide roller component 54. At one end of the aluminum guide roller component 54 away from the roll-changing turntable component 53, there is a roll-changing turntable large gear disk 55. On the left side of the roll-changing turntable large gear disk 55, there is a front support shaft 510. Outside the rear support shaft 51, there is an air shaft B driving large synchronous belt pulley 511. Outside the front support shaft 510, there is an air shaft B driving synchronous belt pulley transition sleeve 517. Outside the air shaft B driving synchronous belt pulley transition sleeve 517, there is an air shaft A driving synchronous belt pulley 58. An air shaft A driving synchronous belt 59 is installed on the outside of the air shaft A driving synchronous belt pulley 58. Outside the air shaft B driving synchronous belt pulley transition sleeve 517, there is an air shaft B driving small synchronous belt pulley. An air shaft B driving synchronous belt 514 is installed on the outside of the air shaft B driving small synchronous belt pulley. At one end of the air shaft A driving synchronous belt 59 away from the air shaft A driving synchronous belt pulley 58, a driving side air shaft A adjusting component 513 is installed. On the left side of the roll-changing turntable large gear disk 55, there is a coiling pressure roller component adjusting component 520. At the output end of the coiling pressure roller component adjusting component 520, there is a coiling pressure roller component 516. Inside the roll-changing turntable component 53, there is an anti-static brush 521. When the air shaft A 56 or the air shaft B 515 rotates for coiling, it presses the paper roll to smooth the paper.

[0035] Further, the front support shaft 510 is arranged inside the front support shaft positioning component 33. One end of the air shaft power synchronous belt 32 away from the transmission shaft is installed in transmission with the air shaft B driving large synchronous belt pulley 511. The air shaft A driving synchronous belt pulley 58 contains two connected synchronous belt pulleys to transmit power to the air shaft A driving synchronous belt 59.

[0036] Further, at one end of the air shaft A driving synchronous belt 59 away from the air shaft A driving synchronous belt pulley 58, a driving side air shaft A adjusting component 513 is installed. The air shaft A 56 is arranged between the operating side air shaft A adjusting component 57 and the driving side air shaft A adjusting component. The air shaft B 515 is arranged between the driving side air shaft B adjusting component 512 and the operating side air shaft B adjusting component 52. The operating side air shaft A adjusting component 57 cooperates with the driving side air shaft A adjusting component 513 to fix or lower the air shaft A 56. The operating side air shaft B adjusting component 52 cooperates with the driving side air shaft B adjusting component 512 to fix or lower the air shaft B 515.

[0037] Embodiment 2:

[0038] Please refer to Figures 7-9 and in combination with Embodiment 1, it is further obtained that the winding and material receiving mechanism 4 includes a material receiving frame 41. A moving material receiving platform 42 is arranged on the back of the material receiving frame 41. A material receiving pressure roller proximity switch 44 is arranged inside the moving material receiving platform 42. An upper cutting knife action component 45 is arranged inside the moving material receiving platform 42. An upper cutting knife 416 is arranged at the output end of the upper cutting knife action component 45. A material receiving pressure roller adjusting part 46 is arranged inside the moving material receiving platform 42. A material receiving pressure roller 417 is arranged at the output end of the material receiving pressure roller adjusting part 46. A lower cutting knife action component 47 is arranged inside the moving material receiving platform 42. A lower cutting knife 418 is arranged at the output end of the lower cutting knife action component 47. An adjusting guide roller adjusting part 48 is arranged inside the material receiving frame 41. An adjusting guide roller 43 is arranged at the output end of the adjusting guide roller adjusting part 48. A winding and material receiving motor 49 is fixedly installed outside the material receiving frame 41. A winding and material receiving driving gear 410 is fixedly installed at the output end of the winding and material receiving motor 49. A moving material receiving platform proximity switch A 411 is arranged inside the material receiving frame 41. A floating roller adjusting part 412 is arranged inside the material receiving frame 41. A floating roller 413 is arranged at the output end of the floating roller adjusting part 412. An opposed photoelectric eye assembly 414 is arranged outside the moving material receiving platform 42. An electrostatic eliminating device 415 is arranged inside the moving material receiving platform 42. A moving material receiving platform proximity switch B 419 is arranged inside the material receiving frame 41. When changing the roll, the paper and the air shaft to be changed are pressed and fitted together to facilitate cutting the paper.

[0039] Furthermore, a rack is arranged at the bottom of the moving material receiving platform 42, and the rack meshes with the winding and material receiving driving gear 410 to provide power for the moving material receiving platform 42.

[0040] During the actual operation process, when this device is in use, the non-stop roll-changing and winding unit is controlled by the operation screen 6. The cylinders of the operator side air shaft A adjuster 57 and the drive side air shaft A adjuster 513 are lifted. The principle here is that the air shaft B515 drives the paper roll to rotate with the machine inside, and the winding operation can be carried out. The paper roll on the air shaft A56 has been replaced with a new one and has not been wound with paper yet. When it is necessary to replace the paper roll, the air shaft A56 is released, and the new paper roll is installed on the air shaft A56. The air shaft A56 with the paper roll is placed at the predetermined position, and the cylinders of the operator side air shaft A adjuster 57 and the drive side air shaft A adjuster 513 are retracted by controlling with the operation screen 6 to fix the air shaft A56. After fixing the air shaft A56, a piece of double-sided tape with appropriate size and length is adhered to one place of the new paper roll. When the paper roll on the air shaft B515 is large enough, the roll-changing function is started through the operation screen 6, and the roll-changing power motor 36 starts to rotate, driving the roll-changing turntable assembly 53 to rotate. The motor can be set to rotate forward or backward, and the corresponding roll-changing turntable assembly 53 will also rotate forward or backward. When the first detection photoelectric eye assembly 34 detects a signal, the roll-changing power motor 36 starts to decelerate and rotate slowly. When the second detection photoelectric eye assembly 34 detects a signal, the roll-changing power motor 36 will stop running. At this time, the air shaft A56 stops at the winding position. At this time, the proximity switch A of the moving material receiving platform 42 detects the signal that the moving material receiving platform 42 is in place, and the winding material receiving motor 49 starts to rotate, and the moving material receiving platform 42 starts to move towards the air shaft A56. When the proximity switch B of the moving material receiving platform 42 detects the signal, the winding material receiving motor 49 stops rotating, and at this time, the moving material receiving platform 42 stops moving. Subsequently, the air shaft A56 starts to rotate. When the speed of the air shaft A56 reaches the set value, the opposed photoelectric eye assembly 414 will detect the position of the double-sided tape pasted on the paper roll on the air shaft A56 before, and accurately give an instruction to control the action of the material receiving pressure roller 417 adjuster, lift the material receiving pressure roller 417, and paste the double-sided tape of the paper roll on the air shaft A56 to the paper of the air shaft B515 paper roll. When the material receiving pressure roller 417 is lifted, the proximity switch 44 of the material receiving pressure roller 417 will detect a signal. After detecting the signal, the upper cutting knife 416 action assembly will act. According to the different rotation directions of the roll-changing turntable assembly 53, it will automatically select to use the upper cutting part or the lower cutting part. Here, it is explained that the upper cutting part of the upper cutting knife 416 is used to control the upper cutting knife 416 to cut off the paper of the air shaft B515 paper roll. The air shaft power motor 31 responsible for driving the air shaft B515 stops running after a set delay to ensure that the paper is completely wound up. At this time, the paper is completely collected by the paper roll on the air shaft A56. The cylinders of the operator side air shaft B adjuster and the drive side air shaft B adjuster 512 are lifted by controlling with the operation screen 6, the air shaft B515 is released, a new paper roll is replaced, and the air shaft B515 with the paper roll is placed at the predetermined position.Use the operation screen 6 to control the cylinders of the air shaft B adjusting member on the operation side and the air shaft B adjusting member 512 on the driving side to retract, fix the air shaft B 515. After fixing the air shaft B 515, stick double-sided tape of appropriate size and length at one place of the new paper roll, and wait for the next roll change instruction, thereby realizing roll change without stopping the machine.

[0041] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent in such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

Claims

1. The non-stop roll-changing and winding unit includes a frame body (1), and is characterized in that: A non-stop reel-changing and winding unit protective cover (2) is fixedly mounted on the left side of the frame body (1); a winding drive mechanism (3) is arranged inside the non-stop reel-changing and winding unit protective cover (2); a winding turntable mechanism (5) is arranged on the right side of the non-stop reel-changing and winding unit protective cover (2); a winding material receiving mechanism (4) is arranged on the back of the winding turntable mechanism (5); and an operation screen (6) is arranged on the front side of the frame body (1).

2. The non-stop roll changing and winding unit according to claim 1, characterized in that: The winding drive mechanism (3) comprises an air shaft power motor (31), the air shaft power motor (31) is fixedly mounted inside the non-stop winding unit cover (2), the output end of the air shaft power motor (31) is installed with an air shaft power synchronous belt (32) through a transmission shaft, the back of the non-stop winding unit cover (2) is provided with a front support shaft positioning assembly (33), the right inner wall of the non-stop winding unit cover (2) is provided with a detection electric eye assembly (34), the right inner wall of the non-stop winding unit cover (2) is provided with a winding turntable positioning assembly (35), and the non-stop winding unit cover (2) is fixedly mounted with a winding power motor (36).

3. The rewinding unit for non-stop roll change according to claim 2, characterized in that: The coiling turntable mechanism (5) includes a rear support shaft positioning component (518). Inside the rear support shaft positioning component (518), there is a conductive slip ring (519). On the left side of the conductive slip ring (519), there is a rear support shaft (51). On the left side of the rear support shaft (51), there is a roll-changing turntable component (53). On the right side of the roll-changing turntable component (53), there is an operating side air shaft B adjusting part (52). At the output end of the operating side air shaft B adjusting part (52), there is an air shaft B (515). On the right side of the roll-changing turntable component (53), there is an operating side air shaft A adjusting part (57). At the output end of the operating side air shaft A adjusting part (57), there is an air shaft A (56). On the left side of the roll-changing turntable component (53), there is an aluminum guide roller component (54). At one end of the aluminum guide roller component (54) away from the roll-changing turntable component (53), there is a roll-changing turntable large gear disc (55). On the left side of the roll-changing turntable large gear disc (55), there is a front support shaft (510). Outside the rear support shaft (51), there is an air shaft B driving large synchronous belt pulley (511). Outside the front support shaft (510), there is an air shaft B driving synchronous belt pulley transition sleeve (517). Outside the air shaft B driving synchronous belt pulley transition sleeve (517), there is an air shaft A driving synchronous belt pulley (58). Outside the air shaft A driving synchronous belt pulley (58), there is an air shaft A driving synchronous belt (59) installed for transmission. Outside the air shaft B driving synchronous belt pulley transition sleeve (517), there is an air shaft B driving small synchronous belt pulley. Outside the air shaft B driving small synchronous belt pulley, there is an air shaft B driving synchronous belt (514) installed for transmission. One end of the air shaft A driving synchronous belt (59) away from the air shaft A driving synchronous belt pulley (58) is installed for transmission with a driving side air shaft A adjusting part (513). On the left side of the roll-changing turntable large gear disc (55), there is a coiling pressure roller component adjusting part (520). At the output end of the coiling pressure roller component adjusting part (520), there is a coiling pressure roller component (516). Inside the roll-changing turntable component (53), there is an electrostatic elimination brush (521).

4. The non-stop roll change winding unit according to claim 3, characterized in that: The front support shaft (510) is arranged inside the front support shaft positioning component (33). One end of the air shaft power synchronous belt (32) away from the transmission shaft is installed for transmission with the air shaft B driving large synchronous belt pulley (511). The air shaft A driving synchronous belt pulley (58) contains two connected synchronous belt pulleys to transmit power to the air shaft A driving synchronous belt (59).

5. The non-stop roll-changing winding unit according to claim 3, wherein: One end of the air shaft A driving synchronous belt (59) away from the air shaft A driving synchronous belt pulley (58) is installed for transmission with a driving side air shaft A adjusting part (513). The air shaft A (56) is arranged between the operating side air shaft A adjusting part (57) and the driving side air shaft A adjusting part (513). The air shaft B (515) is arranged between the driving side air shaft B adjusting part (512) and the operating side air shaft B adjusting part (52).

6. The non-stop roll-changing rewinding unit according to claim 1, wherein: The coiling and material receiving mechanism (4) includes a material receiving frame (41). A movable material receiving platform (42) is arranged on the back of the material receiving frame (41). A material receiving pressure roller proximity switch (44) is arranged inside the movable material receiving platform (42). An upper cutter action assembly (45) is arranged inside the movable material receiving platform (42). An upper cutter (416) is arranged at the output end of the upper cutter action assembly (45). A material receiving pressure roller adjusting part (46) is arranged inside the movable material receiving platform (42). A material receiving pressure roller (417) is arranged at the output end of the material receiving pressure roller adjusting part (46). A lower cutter action assembly (47) is arranged inside the movable material receiving platform (42). A lower cutter (418) is arranged at the output end of the lower cutter action assembly (47). An adjusting guide roller adjusting part (48) is arranged inside the material receiving frame (41). An adjusting guide roller (43) is arranged at the output end of the adjusting guide roller adjusting part (48). A coiling and material receiving motor (49) is fixedly installed on the outside of the material receiving frame (41). A coiling and material receiving driving gear (410) is fixedly installed at the output end of the coiling and material receiving motor (49). A movable material receiving platform proximity switch A (411) is arranged inside the material receiving frame (41). A floating roller adjusting part (412) is arranged inside the material receiving frame (41). A floating roller (413) is arranged at the output end of the floating roller adjusting part (412). An opposed photoelectric eye assembly (414) is arranged on the outside of the movable material receiving platform (42). An electrostatic eliminating device (415) is arranged inside the movable material receiving platform (42). A movable material receiving platform proximity switch B (419) is arranged inside the material receiving frame (41).

7. The non-stop roll change rewinding unit according to claim 6, wherein: A rack is arranged at the bottom of the movable material receiving platform (42), and the rack meshes with the coiling and material receiving driving gear (410).

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