Bamboo fluff pulp board coiling device

Abstract

A bamboo fluff pulp board coiling device comprises a base, two ends of the base are respectively provided with a pair of end seats through bolts, and a coiling mechanism is arranged between the end seats. A plurality of winding pipes are arranged between the coiling mechanisms, when one of the winding pipes is located at the upper end of the end base, the coiling mechanisms drive the winding pipes to rotate so as to wind the bamboo fluff pulp board, and when one of the winding pipes is located at the lower end of the end base, the coiling mechanisms cancel limiting of the two ends of the winding pipes so as to wind the bamboo fluff pulp board. And the winding pipe with the bamboo fluff pulp board moves downwards. By the adoption of the mode that the directions of the winding pipes can be adjusted, after winding of one winding pipe is completed, the other winding pipe rotates in place immediately, winding operation is carried out, compared with the prior art, the winding efficiency of the bamboo fluff pulp board is improved, the mode that the two ends are positioned at the same time is adopted when the winding pipes are fixed through the winding mechanism, and the winding efficiency is improved. In this way, the problem that an included angle exists between the rotating shaft of the winding pipe and the axis of the winding pipe can be solved, and therefore the compactness degree after winding is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of bamboo fluff pulp board processing, in particular to a bamboo fluff pulp board rolling device. Background Art

[0002] Bamboo fluff pulp is a kind of paper made from bamboo. Bamboo fluff pulp has the advantages of high environmental protection, strong renewable capacity of raw bamboo, high strength, strong water absorption, excellent antibacterial properties, etc., and has gradually been recognized by the market. It needs to go through the steps of pulp preparation during processing. After processing and forming, it is usually wound on a winding tube by winding. This method can ensure the packaging of bamboo fluff pulp and subsequent transfer and transportation.

[0003] When the bamboo fluff pulp board is wound, the winding device used is generally composed of a sleeve shaft and a motor driving the sleeve shaft to rotate. Of course, in order to enable the sleeve shaft and the winding tube to rotate synchronously, a plurality of pneumatic top clamps are often arranged on the sleeve shaft. When the winding tube is sleeved on the sleeve shaft, the top clamps can act on the inside of the winding tube, thereby limiting the winding tube, and then the winding tube can be driven by the motor to rotate, and the bamboo fluff pulp board is continuously wound as the winding tube rotates. After the winding is completed, the winding tube and the bamboo fluff pulp board thereon are removed. The current equipment has the problem that the winding work will stop when the winding tube is sleeved and removed, and the stopping of the winding action will cause the stagnation of the previous process, thereby affecting the production efficiency of the bamboo fluff pulp board, and it is also easy to cause the bamboo fluff pulp board to be blocked, thereby affecting the quality of the bamboo fluff pulp board. In addition, in order to facilitate the sleeve operation of the winding tube, one end of the sleeve shaft does not have a supporting component, and with the frequent use of winding, the sleeve shaft will be tilted, which will damage the connecting bearing, and when winding, there is an angle between the axial direction of the sleeve shaft and the rotational axis of the sleeve shaft, and this rotation form will cause the bamboo fluff pulp board to be loosely wound, and if the angle is large, it will also cause damage to the bamboo fluff pulp board. Therefore, in normal production applications, it needs to be maintained and repaired regularly to avoid affecting normal production. Summary of the invention

[0004] The present invention provides a bamboo fluff pulp board rolling device to solve the above-mentioned deficiencies in the prior art, solve the problem of low production efficiency caused by the installation and removal of a winding tube, and solve the problem that the winding tube is prone to tilt, and has strong practicality.

[0005] In order to achieve the purpose of the present invention, the following technologies are proposed: A bamboo fluff pulp board rolling device comprises a base, a pair of end seats are respectively installed at both ends of the base through bolts, and a rolling mechanism is arranged between the end seats.

[0006] A plurality of winding tubes are arranged in a circular array between the rolling mechanisms. When one of the winding tubes is located at the upper end of the end seat, the rolling mechanism drives the winding tube to rotate to perform a winding operation on the bamboo fluff pulp board. When one of the winding tubes is located at the lower end of the end seat, the rolling mechanism cancels the limit on both ends of the winding tube to allow the winding tube with the bamboo fluff pulp board to move downward. By adopting this method of adjusting the orientation of the winding tube, when one of the winding tubes completes the winding, the other winding tube immediately rotates to the right position to perform the winding operation, which improves the winding efficiency of the bamboo fluff pulp board compared with the prior art. In addition, the rolling mechanism adopts a method of simultaneously positioning both ends of the winding tube when fixing the winding tube. This method can avoid the problem of an angle between the rotating axis of the winding tube and its own axis, thereby ensuring the density after winding.

[0007] Furthermore, a plurality of transverse plates are installed between the end seats, and a plurality of guide plates are installed on the transverse plates by screws and are arranged at intervals from each other. The guide plates are located between the end seats, and a placement convex plate is provided at the outer end of the guide plates, and an end baffle is provided at the outer end of the placement convex plate, which is bent upward. The wound bamboo fluff pulp board can be supported by the provided guide plates to prevent it from falling directly onto the base.

[0008] Furthermore, the guide plate is arranged at an angle, and the outer end of the guide plate extends downward at an angle. This design method can make the bamboo fluff pulp board roll toward the placement convex plate, and the bamboo fluff pulp board is blocked by the arranged end baffle to prevent the bamboo fluff pulp board from rolling off the placement convex plate.

[0009] Furthermore, the rolling mechanism comprises a central axis between the end seats, a first mounting disk is formed at each end of the central axis, an inner disk is mounted on the first mounting disk by bolts, a first mounting plate is mounted on one of the end seats by bolts, a second servo motor is mounted on the first mounting plate, a first driving gear is connected to the output shaft of the second servo motor by a coupling, the first driving gear is meshed with a first driven gear, a driving shaft is connected to the first driven gear, a second mounting disk is formed at the inner end of the driving shaft, and the second mounting disk is mounted on the inner disk by bolts. The second servo motor is used to drive the inner disk and the components thereon to rotate, so as to adjust the orientation of the winding tube between the inner disks, and when the adjustment is completed, the winding operation of the bamboo fluff pulp board can be directly performed, and in order to ensure that the orientation of the winding tube does not change, a servo motor with a self-locking function is used, and a sensor can be set on the output shaft of the servo motor to achieve the purpose of accurately controlling the rotation angle of the inner disk.

[0010] The upper end of the end seat is rotatably provided with a connecting shaft, and the two ends of the connecting shaft are respectively provided with a second driving gear. The outer end of one of the connecting shafts is connected to the first servo motor through a coupling, and an absolute encoder is provided on the output shaft of the first servo motor, which is used to record the number of rotations of its output shaft and winding tube, and automatically control the start and stop of the first servo motor according to the number of rotations. The inner end of the first servo motor is installed with a second mounting plate through bolts, and the second mounting plate is installed on the end seat through bolts. The second driving gear is meshed with a second driven gear, and the outer diameter of the second driving gear is greater than the outer diameter of the second driven gear. The second driven gear is connected to the end shaft, and the inner end of the end shaft is formed with a spline shaft. The indirect connection between the output shaft of the first servo motor and the spline shaft can reduce the load of the first servo motor, and at the same time, the density of the bamboo fluff pulp board can be ensured during winding, and it is also convenient to accurately control the winding amount of the bamboo fluff pulp board. In addition, the load capacity during winding is also improved to avoid the problem of stopping rotation due to the increase in the amount of bamboo fluff pulp board.

[0011] An outer top ring is coaxially installed on the inner disk through bolts, and a V-shaped groove is formed in the outer end of the outer top ring. The outer end opening size of the V-shaped groove is larger than its root size, and the two sides of the V-shaped groove are arc-shaped structures. An outer top rod is provided at the outer end of the outer top ring, and a rolling ball is rotatably provided at the inner end of the outer top rod. The outer periphery of the rolling ball is tangent to the end face of the outer top ring. The setting of the rolling ball can reduce the friction between the outer top ring and the outer top rod and the flexibility during movement. A limiting inner ring is provided on the outer top rod through pins or welding, and an inner top spring is sleeved on the outer top rod. The inner top spring is located on the outer side of the limiting inner ring. The outer top rod is inserted into the end seat, and the outer end of the inner top spring acts on the inner wall of the end seat. The inner top spring can make the outer top rod move inward when it is at the V-shaped groove. A movable outer plate is installed on the outer end of the outer push rod by screws, and a rectangular column is installed on the upper end of the movable outer plate by screws. The rectangular column is penetrated on the end seat, and the rectangular column is used to play the role of limiting guide. A push-pull plate is welded on the inner end of the rectangular column, and a spline sleeve is rotatably provided on the upper end of the push-pull plate. A pair of limiting rings are connected to the outer end of the spline sleeve by pins, and the limiting rings are located on the inner and outer sides of the push-pull plate. The outer end of the spline sleeve is sleeved on the spline shaft. When the inner end of the outer push rod is located at the V-shaped groove, the outer push rod can move inward under the action of the inner push spring, thereby facilitating the transmission connection operation through the spline sleeve.

[0012] Four rotating shafts are arranged on the inner disk so as to rotate in a circular array. A clamping end disk is installed on the inner end of the rotating shaft by screws. A plurality of pairs of guide holes are provided in a circular array on the clamping end disk. Connecting screws are passed through the guide holes. A clamping plate is connected to the inner end of each pair of connecting screws by threads. An anti-slip pattern is provided on the outer wall of the clamping plate. The outer wall of the clamping plate has an arc-shaped structure. When the clamping plate fixes the two ends of the winding tube, the outer wall of the clamping plate is supported on the inner wall of the winding tube. This method can avoid the existence of the clamping plate affecting the winding operation of the winding tube. At the same time, the friction between the winding tube and the clamping plate is improved by providing an anti-slip pattern, etc., so as to avoid slipping during the winding process.

[0013] A pair of inner plates are welded to the inner wall of the clamping plate, and an outer end of the outer support inclined hole is opened on the inner plate, and the outer end of the outer support inclined hole extends obliquely toward the clamping plate, and a push rotating rod is passed through the outer support inclined hole, and a movable protrusion is rotatably provided on the push rotating rod, and the movable protrusion is located between each pair of inner plates, and the movable protrusion is passed through the clamping end plate, and an inner top plate is welded on the outer end of the movable protrusion, and three spring pins with end caps at the outer ends are passed through the inner top plate, and the inner end of the spring pin is connected to the clamping end plate through a thread, and an outward push spring is sleeved on the spring pin, and the outward push spring is located between the inner top plate and the clamping end plate, and the inner top plate is sleeved on the rotating shaft, and the outward push spring can make the inner top plate move outward, so that the push rotating rod acts on the outer support inclined hole, thereby achieving the inward movement of the clamping plate to cancel the clamping and positioning effect of the clamping plate on the winding tube.

[0014] An inner top arm is abutted on the outer end surface of the inner top plate, and the inner top arm is inserted into the inner plate. A rotating wheel is rotatably provided at the outer end of the inner top arm. The inner top arm is in an L-shaped structure, and a plurality of rolling balls are rotatably provided at the inner end of the inner top arm. The rolling balls are tangent to the outer end surface of the inner top plate. When the inner top arm is moved inward by an external force, the inner top plate can be moved inward, and the movement of the inner top plate can make the clamping plate move outward and act on the inner wall of the winding tube, so as to achieve the purpose of fixing the winding tube. When winding is performed, rolling balls are provided to facilitate the rotation of the inner top plate.

[0015] In order to facilitate the cancellation of the connection between the clamping plate and the winding tube, and to pull the clamping plate out of the winding tube after the winding is completed, an end spline shaft is provided at the outer end of the rotating shaft, and a pair of constraint rings are connected to the outer end of the rotating shaft through pins, and a movable inner plate is sleeved on the outer end of the rotating shaft, and the constraint rings are located on the inner and outer sides of the movable inner plate, and a pair of guide pins with end caps are passed through the movable inner plate, and the inner ends of the guide pins are connected to the inner disk through threads, and the inner end sleeves of the guide pins are provided with an external support spring, and the external support spring is located between the movable inner plate and the inner disk, and the lower end of the movable inner plate is provided with an outer convex plate bent outwardly, and a roller is rotatably provided at the outer end of the outer convex plate.

[0016] In order to enable the clamping plate to extend into the winding tube and to clamp and fix the two ends of the winding tube by the clamping plate, an outer ring and an inner ring are installed on the inner wall of the end seat by bolts. The outer ring, the inner ring and the inner disk are coaxially arranged, and the inner ring is located inside the outer ring. The outer end of the outer ring is open to form an inner support V groove, and the outer end of the inner ring is open to form an inner push V groove. The outer periphery of the roller is tangent to the outer end of the inner ring, and the outer periphery of the rotating wheel is tangent to the outer end of the outer ring.

[0017] The advantages of the above technical solution are: The present invention provides a plurality of winding tubes. When a sufficient amount of bamboo fluff pulp board is wound on one winding tube, the winding tubes can be replenished in time to facilitate the winding operation of the bamboo fluff pulp board, and the unloading operation of the bamboo fluff pulp board is convenient as the azimuth adjustment is carried out. In this way, the efficiency of winding the bamboo fluff pulp board can be improved. In addition, since the winding tube is fixed at both ends during winding, the problem of an angle between the rotating axis and the axis of the winding tube itself can be avoided during winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the objectives, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings.

[0019] Figure 1 The three-dimensional structure of the bamboo fluff pulp board rolling device is shown Figure 1 .

[0020] Figure 2 The three-dimensional structure of the bamboo fluff pulp board rolling device is shown Figure 2 .

[0021] Figure 3 A three-dimensional structural diagram of the first part of the rolling mechanism is shown.

[0022] Figure 4 A three-dimensional structural diagram of the second part of the rolling mechanism is shown.

[0023] Figure 5 A three-dimensional structural diagram of the third part of the rolling mechanism is shown.

[0024] Figure 6 A three-dimensional structural diagram of the fourth part of the rolling mechanism is shown.

[0025] Figure 7 A three-dimensional structural diagram of the fifth part of the rolling mechanism is shown.

[0026] Figure 8 The three-dimensional structure of the seventh part of the rolling mechanism is shown Figure 1 .

[0027] Fig. 9 The three-dimensional structure of the seventh part of the rolling mechanism is shown Figure 2 . DETAILED DESCRIPTION

[0028] like Figure 1~Figure 2 As shown, a bamboo fluff pulp board rolling device comprises a base 1, a pair of end seats 2 are respectively installed at both ends of the base 1 by bolts, and a rolling mechanism 4 is arranged between the end seats 2.

[0029] A plurality of winding tubes 5 are arranged in a circular array between the rolling mechanisms 4. When one of the winding tubes 5 is located at the upper end of the end seat 2, the rolling mechanism 4 drives the winding tube 5 to rotate to wind the bamboo fluff pulp board. When one of the winding tubes 5 is located at the lower end of the end seat 2, the rolling mechanism 4 cancels the limit on both ends of the winding tube 5 to allow the winding tube 5 with the bamboo fluff pulp board to move downward.

[0030] A plurality of transverse plates 30 are installed between the end seats 2, and a plurality of guide plates 30 spaced apart from each other are installed on the transverse plates 30 by screws. The guide plates 30 are located between the end seats 2, and a placement convex plate 31 is provided at the outer end of the guide plate 30, and an end baffle 32 is provided at the outer end of the placement convex plate 31 which is bent upward. The guide plates 30 are arranged at an angle, and the outer ends of the guide plates 30 extend downward at an angle.

[0031] In the specific operation of this embodiment, the winding tube 5 wound with the bamboo fluff pulp board will be located at the lower end of the end seat 2, and the outer bamboo fluff pulp board will contact the guide plate 30. At this time, the rolling mechanism 4 cancels the limit of the winding tube 5, and then the winding tube 5 will move along the guide plate 30 to the placement of the convex plate 31, and then the operator will pack the winding tube 5 wound with the bamboo fluff pulp board in the packaging bag. In this process, the winding tube 5 located at the upper end of the end seat 2 is driven by the rolling mechanism 4 to perform the winding operation. In addition, the empty winding tube 5 is placed on the rolling mechanism 4, and then waits for the winding operation of the winding tube 5, which can improve the winding efficiency of the bamboo fluff pulp board.

[0032] like Figure 3~Figure 9 As shown, in some embodiments, the rolling mechanism 4 includes a central axis 400 located between the end seats 2, and first mounting disks 401 are formed at both ends of the central axis 400, and an inner disk 402 is installed on the first mounting disk 401 by bolts, and a first mounting plate 403 is installed on one of the end seats 2 by bolts, and a second servo motor 404 is installed on the first mounting plate 403, and a first driving gear 405 is connected to the output shaft of the second servo motor 404 through a coupling, and the first driving gear 405 is meshed with a first driven gear 406, and a driving shaft 407 is connected to the first driven gear 406, and a second mounting disk 408 is formed on the inner end of the driving shaft 407, and the second mounting disk 408 is installed on the inner disk 402 by bolts.

[0033] A connecting shaft 412 is rotatably provided at the upper end of the end seat 2, and second driving gears 413 are respectively provided at both ends of the connecting shaft 412. The outer end of one of the connecting shafts 412 is connected to the first servo motor 411 through a coupling, and the inner end of the first servo motor 411 is installed with a second mounting plate 410 by bolts. The second mounting plate 410 is installed on the end seat 2 by bolts, and the second driving gear 413 is meshed with a second driven gear 414. The second driven gear 414 is connected to an end shaft 415, and a spline shaft 416 is formed on the inner end of the end shaft 415.

[0034] An outer top ring 417 is coaxially mounted on the inner disk 402 by bolts, and a V-shaped groove 418 is formed in an open manner at the outer end of the outer top ring 417, the outer end opening size of the V-shaped groove 418 is larger than the root size thereof, and both sides of the V-shaped groove 418 are arc-shaped structures, an outer top rod 419 is provided at the outer end of the outer top ring 417, a rolling ball is rotatably provided at the inner end of the outer top rod 419, and the outer periphery of the rolling ball is tangent to the end face of the outer top ring 417, a limiting inner ring 421 is provided on the outer top rod 419 by pins or welding, and an inner top spring 422 is sleeved on the outer top rod 419, and the inner top spring 422 is located on the outer side of the limiting inner ring 421. The rod 419 is passed through the end seat 2, and the outer end of the inner push spring 422 acts on the inner wall of the end seat 2. The outer end of the outer push rod 419 is installed with a movable outer plate 420 by screws, and the upper end of the movable outer plate 420 is installed with a rectangular column 423 by screws. The rectangular column 423 is passed through the end seat 2, and the inner end of the rectangular column 423 is welded with a push-pull plate 424. The upper end of the push-pull plate 424 is rotatably provided with a spline sleeve 425. The outer end of the spline sleeve 425 is connected with a pair of limit rings 426 by pins. The limit rings 426 are located on the inner and outer sides of the push-pull plate 424, and the outer end of the spline sleeve 425 is sleeved on the spline shaft 416.

[0035] Four rotating shafts 427 are rotatably provided on the inner disk 402, and a clamping end disk 441 is installed on the inner end of the rotating shaft 427 by means of screws. A plurality of pairs of guide holes 442 are provided in a circular array on the clamping end disk 441, and connecting screws 443 are passed through the guide holes 442. The inner end of each pair of connecting screws 443 is connected to a clamping plate 444 by means of threads, and an outer wall of the clamping plate 444 is provided with an anti-slip pattern, and the outer wall of the clamping plate 444 is in an arc-shaped structure.

[0036] A pair of inner plates 445 are welded to the inner wall of the clamping plate 444, and an outer support inclined hole 446 is opened on the inner plate 445. The outer end of the outer support inclined hole 446 extends obliquely toward the clamping plate 444, and a push-up rotating rod 448 is passed through the outer support inclined hole 446. A movable protrusion 447 is rotatably provided on the push-up rotating rod 448, and the movable protrusion 447 is located between each pair of inner plates 445. The movable protrusion 447 is passed through the clamping end plate 441, and an inner top plate 438 is welded on the outer end of the movable protrusion 447. Three spring pins 439 with end caps on the outer ends are passed through the inner top plate 438. The inner ends of the spring pins 439 are connected to the clamping end plate 441 by threads. An outward push spring 440 is sleeved on the spring pin 439. The outward push spring 440 is located between the inner top plate 438 and the clamping end plate 441, and the inner top plate 438 is sleeved on the rotating shaft 427.

[0037] An inner top arm 436 is abutted on the outer end surface of the inner top plate 438. The inner top arm 436 is inserted into the inner plate 402. A rotating wheel 437 is rotatably provided at the outer end of the inner top arm 436. The inner top arm 436 is in an L-shaped structure. A plurality of rolling balls are rotatably provided at the inner end of the inner top arm 436. The rolling balls are tangent to the outer end surface of the inner top plate 438. The outer end of the rotating shaft 427 is provided with an end spline shaft 428, and the outer end of the rotating shaft 427 is also connected to a pair of restraining rings 429 through pins. The outer end of the rotating shaft 427 is sleeved with a movable inner plate 430, and the restraining ring 429 is located on the inner and outer sides of the movable inner plate 430. A pair of guide pins 431 with end caps are passed through the movable inner plate 430. The inner ends of the guide pins 431 are connected to the inner disk 402 through threads. The inner ends of the guide pins 431 are sleeved with an external support spring 432, and the external support spring 432 is located between the movable inner plate 430 and the inner disk 402. The lower end of the movable inner plate 430 is bent outwardly and provided with an outer convex plate 433. The outer end of the outer convex plate 433 is rotatably provided with a roller 434.

[0038] An outer ring 449 and an inner ring 451 are installed on the inner wall of the end seat 2 by bolts. The outer ring 449, the inner ring 451 and the inner disk 402 are coaxially arranged, and the inner ring 451 is located inside the outer ring 449. The outer end of the outer ring 449 is formed with an inner support V groove 450, and the outer end of the inner ring 451 is formed with an inner push V groove 452. The outer periphery of the roller 434 is tangent to the outer end of the inner ring 451, and the outer periphery of the rotating wheel 437 is tangent to the outer end of the outer ring 449.

[0039] In this embodiment, when placing the winding tube 5, the winding tube 5 wound with the bamboo fluff pulp board has been unloaded. The operator inserts one end of the winding tube 5 into the clamping plate 444 at one end, and at this time, the roller 434 is located at the root of the inner push V groove 452 on the inner ring member 451. The rotating wheel 437 is located at the root of the inner support V-groove 450. At this time, since the rotating wheel 437 loses the external force, the inner push arm 436 moves outward, and the outward movement of the inner push arm 436 will cause the inner top plate 438 to lose the inward force, so that it moves outward under the action of the outward push spring 440, and the outward movement of the inner top plate 438 will cause the push rotating rod 448 to move outward, and when moving, the push rotating rod 448 acts on the outer support inclined hole 446, so that the clamping plate 444 shrinks inward, that is, at this time, the diameter of the circle formed by the outer wall of the clamping plate 444 is smaller than the inner diameter of the winding tube 5. When the roller 434 is located at the root of the inner push V-groove 452, the roller 434 loses its inward force, so that the movable inner plate 430 moves outward under the action of the elastic force of the outer support spring 432. As the movable inner plate 430 moves outward, the rotating shaft 427 thereon will be driven to move outward. As the rotating shaft 427 moves outward, the distance between each pair of clamping end plates 441 located on the same axial direction can be much larger than the distance between the two ends of the winding tube 5, and the distance also satisfies the requirement that the distance between the inner ends of the two groups of clamping plates 444 is larger than the distance between the winding tubes 5, which can facilitate the placement or removal of the winding tube 5.

[0040] When the winding tube 5 is placed, one end of the winding tube 5 can be sleeved on a group of clamping plates 444 located at the lower end, and in order to accurately insert a group of clamping plates 444 located at the other end into the other end of the winding tube 5, a plurality of arc plates with a semicircular arc structure are arranged between the end seats 2, and the inner wall of the arc plate is tangent to the outer periphery of the winding tube 5, so as to avoid the problem of the winding tube 5 tilting along with the inner disk 402.

[0041] Before winding, the winding tube 5 rotates upward from the rear end of the end seat 2 in a clockwise direction. During rotation, due to the limitation of the above-mentioned arc plate, its axial direction coincides with the axial direction of the clamping end plate 441, and when the winding tube 5 rotates around the axial direction of the inner plate 402, the roller 434 moves out from the inner push V-groove 452. In addition, the rotating wheel 437 moves out from the inner support V-groove 450, and the outer periphery of the roller 434 is tangent to the outer end of the inner ring member 451, and the outer periphery of the rotating wheel 437 is tangent to the outer end of the outer ring member 449. In this state, or when the spacing between the roller 434, the rotating wheel 437 and the end seat 2 changes. The roller 434 first moves out from the inner push V-groove 452, and in the process of moving out, it will cause the movable inner plate 430 to move inward, and at the same time drive the rotating shaft 427, the clamping end plate 441 and the clamping plate 444 thereon to move inward, so that the two sets of clamping plates 444 can be inserted on both ends of the winding tube 5, and at this time, the external support spring 432 is in a compressed state. When the clamping plate 444 is inserted into the winding tube 5, the rotating wheel 437 also moves out of the inner support V groove 450. At this time, the rotating wheel 437 is moved inward due to the inner push force of the outer ring 449, and the inner push arm 436 on it moves inward. As the inner push arm 436 moves inward, its inner side end will act on the outer end surface of the inner top plate 438, so that the inner top plate 438 is close to the clamping end plate 441, and the outward push spring 440 will also be compressed. In addition, as the inner top plate 438 moves inward, the push rod 448 on it will act on the outer support inclined hole 446, so that the clamping plate 444 moves outward, and the outer wall of the clamping plate 444 acts on the inner wall of the winding tube 5, thereby achieving the purpose of fixing the winding tube 5. Thereafter, the winding tube 5 will be moved to the upper end of the end seat 2 under the rotation of the inner plate 402. When the winding tube 5 rotates to this position, the inner end of the outer push rod 419 moves from the end surface of the outer top ring 417 to the V-shaped groove 418. At this time, the outer push rod 419 will move inward under the action of the inner push spring 422. When the outer push rod 419 moves inward, the spline sleeve 425 will be driven to move inward by moving the outer plate 420, and the inner end of the spline sleeve 425 will be set on the end spline shaft 428, so that the spline shaft 416 and the end spline shaft 428 will be connected. At this time, when the first servo motor 411 is started, the second drive gear 413 will be driven to rotate, and the rotation of the second drive gear 413 will drive the rotation of the second driven gear 414. The rotation of the second driven gear 414 will drive the spline shaft 416, the end spline shaft 428, the rotating shaft 427 and the winding tube 5 to rotate, and the winding operation of the bamboo fluff pulp board can be performed during rotation.

[0042] The rotation of the inner disk 402 is achieved by starting the second servo motor 404. The first driving gear 405 is driven by the second servo motor 404 to rotate. The rotation of the first driving gear 405 will drive the first driven gear 406 to rotate. The rotation of the first driven gear 406 will drive the driving shaft 407 and the inner disk 402 thereon to rotate.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A bamboo fluff pulp board rolling device, characterized in that: It comprises a base (1), a pair of end seats (2) are respectively mounted on both ends of the base (1) by means of bolts, and a rolling mechanism (4) is provided between the end seats (2); A plurality of winding tubes (5) are arranged in a circular array between the rolling mechanisms (4); when one of the winding tubes (5) is located at the upper end of the end seat (2), the rolling mechanism (4) drives the winding tube (5) to rotate so as to perform a winding operation on the bamboo fluff pulp board; and when one of the winding tubes (5) is located at the lower end of the end seat (2), the rolling mechanism (4) cancels the limit on both ends of the winding tube (5) so as to allow the winding tube (5) with the bamboo fluff pulp board to move downward.

2. The bamboo fluff pulp board rolling device according to claim 1, characterized in that: A plurality of transverse plates (30) are installed between the end seats (2), and a plurality of guide plates (30) are installed on the transverse plates (30) by screws and are arranged at intervals from each other. The guide plates (30) are located between the end seats (2), and a placement convex plate (31) is provided at the outer end of the guide plate (30). The outer end of the placement convex plate (31) is bent upward and provided with an end baffle (32).

3. The bamboo fluff pulp board rolling device according to claim 2, characterized in that: The guide plate (30) is arranged in an inclined manner, and the outer end of the guide plate (30) extends downwardly in an inclined manner.

4. The bamboo fluff pulp board rolling device according to claim 1, characterized in that: The rolling mechanism (4) comprises a central axis (400) located between the end seats (2), inner disks (402) are respectively installed at both ends of the central axis (400) by means of bolts, a rotating shaft (427) is provided on the inner disk (402) for rotation in a circular array, a clamping end disk (441) is provided at the inner end of the rotating shaft (427), a plurality of pairs of guide holes (442) are provided on the clamping end disk (441) in a circular array, connecting screws (443) are inserted into the guide holes (442), and the inner ends of each pair of connecting screws (443) are connected to a clamping plate (444) by means of threads.

5. The bamboo fluff pulp board rolling device according to claim 4, characterized in that: The outer wall of the clamping plate (444) is provided with an anti-slip pattern.

6. The bamboo fluff pulp board rolling device according to claim 4, characterized in that: The outer wall of the clamping plate (444) is in an arc-shaped structure.

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