A fully automatic drying machine for paper tube

Abstract

The application discloses a full-automatic spinning paper tube drying machine and belongs to the technical field of drying machines. The full-automatic spinning paper tube drying machine comprises a drying cavity, the upper end surface of the drying cavity is provided with a feeding port, the fifth driving motor is started to drive the sliding block to move along the rectangular sliding rod, then the cutter is driven to move along the lifting plate until the laser emitted by the laser device contacts the edge of the second infrared sensor, at this time, the cutter is located at the position required for cutting operation, the position of the cutter can be determined according to the size required for cutting, the size of the paper tube required for cutting can be accurately cut, the size error of the cutting can be avoided, the loss rate of the paper tube can be reduced, the quality of the paper tube can be improved, the residual material after cutting is collected through the flow divider, the utilization rate of the paper tube can be improved, and the drying machine has diversity.

Description

Technical Field

[0001] This invention relates to the field of drying technology, and more specifically, to a fully automatic spinning paper tube dryer. Background Technology

[0002] Dryers can be divided into industrial and civilian types. Industrial dryers are also called drying equipment or dryers. Civilian dryers are a type of washing machinery, generally used to remove moisture from clothing and other textiles after washing and dehydration. However, currently, dryers only use conveyor belts to transport paper tubes into the dryer, and then use the temperature of the dryer to heat the paper tubes. After the paper tubes have finished drying, they need to be cut. However, current paper tube dryers cannot slit the paper tubes, so they can only dry them. This limits the function of the dryer. If slitting is required, a slitting machine is needed, which increases the investment cost of processing the paper tubes. Even if some dryers have slitting capabilities, they cannot perform precise cutting, resulting in inconsistent dimensions of the processed paper tubes and increasing the waste rate. Summary of the Invention

[0003] The purpose of this invention is to provide a fully automatic spinning paper tube dryer to solve the problems mentioned in the background art.

[0004] A fully automatic spinning paper tube dryer includes a drying chamber. An inlet is provided on the upper surface of the drying chamber, and a storage chamber is provided at the lower end of the inlet. A feeding assembly is provided on the lower surface of the storage chamber, and a heating chamber is provided at the lower end of the feeding assembly. A fan is provided at one end of the heating chamber, and a first fixing assembly is provided on one side of the fan. An inclined discharge plate is provided at one end of the first fixing assembly, and a second fixing assembly is provided on one side of the inclined discharge plate. A precision cutting assembly is provided on one side of the second fixing assembly, and a discharge plate is provided on one side of the precision cutting assembly. A cavity is provided around the storage chamber. Heat generated during heating of the paper tube in the heating chamber flows through the cavity at one end of the first fixing assembly into the cavities around the storage chamber, thus preheating the paper tube in the storage chamber. This prevents significant heat loss from the drying chamber, increases heat utilization, and accelerates the drying efficiency of the paper tube.

[0005] The precision cutting assembly includes a measuring ruler, a second infrared sensor on the upper surface of the measuring ruler, a flow divider on one end of the measuring ruler, a rectangular connecting block connected to the outer side of one end of the flow divider, a slider on the other end of the rectangular connecting block, the slider being sleeved on the outer surface of a rectangular sliding rod, a fourth rack in the inner cavity of the rectangular sliding rod, a sixth circular gear meshing on one side of the fourth rack, the circular gear being installed in the inner cavity of the slider, a fifth drive motor on the upper surface of the slider, a sixth circular gear sleeved on the outer surface of the output end of the fifth drive motor, and a laser at the lower end of the slider.

[0006] Preferably, a rectangular connecting rod is provided on the outer surface of one end of the slider, and a cutter is provided on the other end of the rectangular connecting rod. A lifting plate is provided on the upper end of the cutter, and the two ends of the lifting plate are sleeved on the outer surface of the threaded rod. A sixth drive motor is provided on the lower end of each threaded rod, and a vacuum cleaner is provided on the outer surface of the lower end of the cutter. A vacuum cleaner is provided on one end of the vacuum cleaner and a dust collection chamber is provided on the other end of the vacuum cleaner. A trigger groove is provided on one end of the threaded rod.

[0007] Preferably, the upper outer surface of the cutter is provided with a connecting groove, which is matched with one end of the rectangular connecting rod. The threaded rod is installed in the inner cavity of the rectangular cavity, and the trigger groove is installed on the outer surface of one end of the rectangular cavity, which is matched with the rectangular trigger block.

[0008] Preferably, the feeding assembly includes a fourth drive motor. A third circular gear is disposed on the outer surface of one output end of the fourth drive motor. A first rotating rod is disposed at one end of the third circular gear. A first rectangular baffle is disposed on the outer surface of the first rotating rod. A second rectangular baffle is disposed on one side of the first rectangular baffle. A second rotating rod is disposed at one end of the second rectangular baffle. A fourth circular gear is disposed on the outer surface of one end of the second rotating rod. A second rotating assembly is disposed at one end of the fourth circular gear. A fifth circular gear is disposed at the other end of the second rotating assembly. One end of the fifth circular gear meshes with the third circular gear.

[0009] Preferably, the first fixing component includes a first drive motor, a rolling roller is sleeved on the outer surface of one output end of the first drive motor, a rotating belt is sleeved on the outer surface of the rolling roller, and rolling rollers are sleeved at both ends of the rotating belt. A plurality of partition plates are provided on the outer surface of the rotating belt. A rectangular trigger block is provided at both ends of each partition plate, and a fixing mechanism is provided at both ends of the partition plate. Every two partition plates form a fixing groove. A drive group is provided at one end of each fixing mechanism. A first gear is provided at one end of the drive group. A second gear meshes with one side of the first gear. A second drive motor is provided on one side of the second gear. A sliding plate is provided at the lower end of the second drive motor. A rack is provided on the lower surface of the sliding plate. A third gear meshes with the lower end of the rack. A third drive motor is provided on one side of the third gear. Infrared sensors are provided at both ends of the sliding plate.

[0010] Preferably, the drying chamber contains two support blocks, each with a groove at its upper end and a sliding block installed in the groove. The lower end of the groove has a sliding groove that engages with a rack. The second gear is sleeved on the outer surface of the output end of the second drive motor, and the third gear is sleeved on the outer surface of the output end of the third drive motor. Seven rectangular trigger blocks are grouped together, and each rectangular trigger block engages with an infrared sensor. When the infrared sensor contacts the rectangular trigger block seven times, the first drive motor stops and the third drive motor starts.

[0011] Preferably, the fixing mechanism includes a circular rotating block, a circular connecting block sleeved on the outer surface of one end of the circular rotating block, and a first semi-circular fixing block provided on the outer surface of the other end of the circular connecting block. A first rack is fixedly connected to one side of the first semi-circular fixing block, a first circular gear meshes with one side of the first rack, a rotating assembly is provided at one end of the first circular gear, a second circular gear is provided at the other end of the rotating assembly, a drive motor is provided at one end of the second circular gear, a second circular gear sleeved on the outer surface of the output end of the drive motor, a second rack meshes with one side of the second circular gear, a second semi-circular fixing block is fixedly connected to one end of the second gear, and an H-shaped groove is provided on the outer surface of the circular rotating block. The first rack and the second rack are installed in the inner cavities at both ends of the H-shaped groove.

[0012] Preferably, the drive assembly is composed of a combination of gears and a ring rack, and each gear in the drive assembly has a fixing mechanism at one end, wherein a gear is sleeved on the outer surface of the circular connecting block in the fixing mechanism.

[0013] Compared with the prior art, the advantages of this invention are:

[0014] (1) In this invention, by starting the fifth drive motor and driving the slider to move along the rectangular slide bar, the cutter is driven to move along the lifting plate until the laser emitted by the laser comes into contact with the edge of the second infrared sensor. At this time, the cutter is located at the position where the cutting operation needs to be performed. This allows the position of the cutter to be determined according to the size to be cut, so that the size of the paper tube to be cut can be accurately cut without any error in the size of the cut, thereby reducing the paper tube loss rate and improving the quality of the paper tube. Furthermore, the cut residue is collected by the diversion plate, thereby improving the utilization rate of the paper tube and making the dryer more versatile.

[0015] (2) In this invention, the paper tube is conveyed into the fixed groove formed by the partition plate, thereby isolating the paper tube. Then, the paper tube is fixed by the fixing mechanism. The first semi-arc fixing block and the second semi-arc fixing block in the fixing mechanism can be adjusted according to the diameter of the inner circle of the paper tube, so that the fixing mechanism can perform fixing operations according to paper tubes of different diameters, thereby increasing the functionality of the dryer and improving the market competitiveness of the dryer. Then, the circular rotating block in the fixing mechanism is rotated by the second drive motor, thereby driving the paper tube to rotate. This allows the outer surface of the paper tube to be heated evenly, thereby improving the drying efficiency of the dryer.

[0016] (3) In this invention, the heat generated by heating the paper tube in the heating chamber will flow through the cavity set at one end of the first fixing component to the cavity set around the storage chamber, thereby preheating the paper tube in the storage chamber. This can avoid a large loss of heat in the drying chamber, increase the utilization rate of heat, and accelerate the drying efficiency of the paper tube.

[0017] (4) In this invention, the debris generated by the cutter cutting the paper tube will be sucked into the suction pipe by the vacuum cleaner and then transported from the suction pipe to the dust storage chamber. This can collect the debris generated by cutting, thereby preventing the debris generated by cutting from falling onto the surface of the paper tube and thus improving the accuracy of the paper tube. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the sliding component structure of the present invention;

[0021] Figure 4 This is a schematic diagram of the first fixing component structure of the present invention;

[0022] Figure 5 This is a side view of the first fixing component of the present invention;

[0023] Figure 6 This is a schematic diagram of the fixing mechanism structure of the present invention;

[0024] Figure 7 This is a schematic diagram of the precision cutting component structure of the present invention;

[0025] Figure 8 This is a side view of the precision cutting component of the present invention.

[0026] Figure labeling: 1. Drying chamber; 2. Feed inlet; 3. Storage chamber; 4. Feeding assembly; 401. Fourth drive motor; 402. Third circular gear; 403. First rotating rod; 404. First rectangular baffle; 405. Second rectangular baffle; 406. Second rotating rod; 407. Fourth circular gear; 408. Second rotating group; 409. Fifth circular gear; 5. Heating chamber; 6. Fan; 7. First fixing assembly; 701. First drive motor; 702. Rolling roller; 703. Rotating belt; 704. Divider plate; 705. Rectangular trigger block; 706. Fixing mechanism; 707. Drive group; 708. First gear; 709. Second gear; 710. Second drive motor; 711. Sliding plate; 712. Rack; 713. Third gear; 714. Third drive motor; 715. Circular rotating block; 716. Circular connecting block; 7 17. First semi-circular fixing block; 718. First rack; 719. First circular gear; 720. Rotating assembly; 721. Second circular gear; 722. Drive motor; 723. Second rack; 724. Second semi-circular fixing block; 725. Infrared sensor; 8. Inclined discharge plate; 9. Second fixing assembly; 10. Precision cutting assembly; 101. Measuring ruler; 102. Second infrared sensor; 103. Diverter plate; 1 04. Rectangular connecting block; 105. Slider; 106. Rectangular sliding rod; 107. Fourth rack; 108. Sixth circular gear; 109. Fifth drive motor; 110. Rectangular connecting rod; 111. Cutter; 112. Lifting plate; 113. Vacuum cleaner; 114. Threaded rod; 115. Sixth drive motor; 116. Suction pipe; 117. Dust storage chamber; 118. Trigger groove; 119. Laser; 11. Discharge plate. Detailed Implementation

[0027] Example: Please refer to Figure 1 , Figure 2A fully automatic spinning paper tube dryer includes a drying chamber 1, an inlet 2 on the upper surface of the drying chamber 1, a storage chamber 3 at the lower end of the inlet 2, a feeding assembly 4 on the lower surface of the storage chamber 3, a heating chamber 5 at the lower end of the feeding assembly 4, a fan 6 at one end of the heating chamber 5, a first fixing assembly 7 on one side of the fan 6, an inclined discharge plate 8 at one end of the first fixing assembly 7, a second fixing assembly 9 on one side of the inclined discharge plate 8, a precision cutting assembly 10 on one side of the second fixing assembly 9, a discharge plate 11 on one side of the precision cutting assembly 10, and cavities around the storage chamber 3.

[0028] Specifically, the heat generated by heating the paper tube in the heating chamber 5 will flow through the cavity at one end of the first fixing component 7 to the cavities around the storage chamber 3, thereby preheating the paper tube in the storage chamber 3. This can prevent a large amount of heat loss from the drying chamber 1, increase the utilization rate of heat, and accelerate the drying efficiency of the paper tube.

[0029] Please see Figure 7 , Figure 8 The precision cutting component 10 includes a measuring ruler 101. A second infrared sensor 102 is provided on the upper surface of the measuring ruler 101, and a flow divider 103 is provided on one end surface of the measuring ruler 101. A rectangular connecting block 104 is connected to the outer side of one end of the flow divider 103. A slider 105 is provided on the other end of the rectangular connecting block 104. The slider 105 is sleeved on the outer surface of the rectangular slide rod 106. A fourth rack 107 is provided in the inner cavity of the rectangular slide rod 106. A sixth circular gear 108 meshes on one side of the fourth rack 107. The sixth circular gear 108 is installed in the inner cavity of the slider 105. A fifth drive motor 109 is provided on the upper surface of the slider 105. The sixth circular gear 108 is sleeved on the outer surface of the output end of the fifth drive motor 109. A laser 119 is provided at the lower end of the slider 105.

[0030] Please see Figure 7 , Figure 8 As a further embodiment of the present invention, a rectangular connecting rod 110 is provided on the outer surface of one end of the slider 105, and a cutter 111 is provided on the other end of the rectangular connecting rod 110. A lifting plate 112 is provided on the upper end of the cutter 111, and the two ends of the lifting plate 112 are sleeved on the outer surface of the threaded rod 114. A sixth drive motor 115 is provided on the lower end of each threaded rod 114, and a vacuum cleaner 113 is provided on the outer surface of the lower end of the cutter 111. A vacuum cleaner pipe 116 is provided on one end of the vacuum cleaner 113, and a dust storage chamber 117 is provided on the other end of the vacuum cleaner pipe 116. A trigger groove 118 is provided on one end of the threaded rod 114.

[0031] Specifically, the debris generated by the cutter 111 cutting the paper tube is sucked into the suction pipe 116 by the vacuum cleaner 113, and then transported from the suction pipe 116 to the dust storage chamber 117. This can collect the debris generated by cutting, thereby preventing the debris from falling onto the surface of the paper tube and improving the accuracy of the paper tube.

[0032] As a further embodiment of the present invention, a connecting groove is provided on the outer surface of the upper end of the cutter 111. The connecting groove on the outer surface of the upper end of the cutter 111 is matched with one end of the rectangular connecting rod 110. The threaded rod 114 is installed in the inner cavity of the rectangular cavity, and the trigger groove 118 is installed on the outer surface of one end of the rectangular cavity. The trigger groove 118 is matched with the rectangular trigger block 705.

[0033] Specifically, by activating the fifth drive motor 109 and driving the slider 105 to move along the rectangular slide bar 106, the cutter 111 is moved along the lifting plate 112 until the laser emitted by the laser 119 contacts the edge of the second infrared sensor 102. At this point, the cutter 111 is positioned for the cutting operation. This allows the position of the cutter 111 to be determined based on the required cutting size, thus enabling precise cutting of the paper tube to the required size without any size error. This reduces the paper tube loss rate and improves the quality of the paper tube. Furthermore, the diverter plate 103 collects the cut residue, thereby improving the utilization rate of the paper tube and making the dryer more versatile.

[0034] Please see Figure 6 As a further embodiment of the present invention, the feeding assembly 4 includes a fourth drive motor 401. A third circular gear 402 is disposed on the outer surface of one output end of the fourth drive motor 401. A first rotating rod 403 is disposed at one end of the third circular gear 402. A first rectangular baffle 404 is disposed on the outer surface of the first rotating rod 403. A second rectangular baffle 405 is disposed on one side of the first rectangular baffle 404. A second rotating rod 406 is disposed at one end of the second rectangular baffle 405. A fourth circular gear 407 is disposed on the outer surface of one end of the second rotating rod 406. A second rotating group 408 is disposed at one end of the fourth circular gear 407. A fifth circular gear 409 is disposed at the other end of the second rotating group 408. One end of the fifth circular gear 409 meshes with the third circular gear 402.

[0035] Please see Figure 3 , Figure 4As a further embodiment of the present invention, the first fixing component 7 includes a first drive motor 701. A rolling roller 702 is sleeved on the outer surface of one output end of the first drive motor 701. A rotating belt 703 is sleeved on the outer surface of the rolling roller 702, and the two ends of the rotating belt 703 are sleeved with the rolling roller 702. A plurality of partition plates 704 are provided on the outer surface of the rotating belt 703. A rectangular trigger block 705 is provided at both ends of each partition plate 704, and a fixing mechanism 706 is provided at both ends of the partition plate 704. Every two partition plates 704 form a fixing groove. Each fixed mechanism 706 has a drive group 707 at one end, a first gear 708 at one end of the drive group 707, a second gear 709 meshing with one side of the first gear 708, a second drive motor 710 at one side of the second gear 709, a sliding plate 711 at the lower end of the second drive motor 710, a rack 712 at the lower surface of the sliding plate 711, a third gear 713 meshing with the lower end of the rack 712, a third drive motor 714 at one side of the third gear 713, and infrared sensors 725 at both ends of the sliding plate 711.

[0036] As a further embodiment of the present invention, two support blocks are provided in the inner cavity of the drying chamber 1, and the upper end of the support block is provided with a groove, and the sliding plate 711 is installed in the groove. At the same time, the bottom surface of the lower end of the groove is provided with a sliding groove, which is engaged with the rack 712. The second gear 709 is sleeved on the outer surface of the output end of the second drive motor 710, and the third gear 713 is sleeved on the outer surface of the output end of the third drive motor 714. The rectangular trigger blocks 705 are grouped in sets of seven, and the rectangular trigger blocks 705 are engaged with the infrared sensor 725. When the infrared sensor 725 contacts the rectangular trigger block 705 seven times, the first drive motor 701 is stopped and the third drive motor 714 is started.

[0037] Please see Figure 5As a further embodiment of the present invention, the fixing mechanism 706 includes a circular rotating block 715. A circular connecting block 716 is sleeved on the outer surface of one end of the circular rotating block 715, and a first semi-circular fixing block 717 is provided on the outer surface of the other end of the circular connecting block 716. A first rack 718 is fixedly connected to one side of the first semi-circular fixing block 717, and a first circular gear 719 meshes with one side of the first rack 718. A rotating assembly 720 is provided at one end of the first circular gear 719. The other end is provided with a second circular gear 721. One end of the second circular gear 721 is provided with a drive motor 722. The second circular gear 721 is sleeved on the outer surface of the output end of the drive motor 722. A second rack 723 is meshed on one side of the second circular gear 721. A second semi-arc fixed block 724 is fixedly connected to one end of the second rack 723. An H-shaped groove is provided on the outer surface of the circular rotating block 715. The first rack 718 and the second rack 723 are installed in the inner cavities at both ends of the H-shaped groove.

[0038] As a further embodiment of the present invention, the drive group 707 is composed of a combination of gears and annular racks. Each gear in the drive group 707 is provided with a fixing mechanism 706 at one end. In the fixing mechanism 706, a gear is sleeved on the outer surface of the circular connecting block 716.

[0039] Specifically, by feeding the paper tube into the fixed groove formed by the partition plate 704, the paper tube is isolated. Then, the paper tube is fixed by the fixing mechanism 706. The first semi-circular fixing block 717 and the second semi-circular fixing block 724 in the fixing mechanism 706 can be adjusted according to the diameter of the inner ring of the paper tube, so that the fixing mechanism 706 can fix paper tubes of different diameters, thereby increasing the functionality of the dryer and improving its market competitiveness. Then, the second drive motor 710 rotates the circular rotating block 715 in the fixing mechanism 706, which in turn drives the paper tube to rotate. This allows the outer surface of the paper tube to be heated evenly, thereby improving the drying efficiency of the dryer.

[0040] Working principle: First, the paper tubes to be dried are fed into the storage chamber 3 through the feed inlet 2. Then, the heating chamber 5 starts heating. When the temperature in the heating chamber 5 reaches the drying temperature, the fan 6 is activated to transfer the heat generated in the heating chamber 5 to the inner cavity of the drying chamber 1. At this time, the fourth drive motor 401 is activated and drives the third circular gear 402 to rotate, thereby driving the first rotating rod 403 and the first rectangular baffle 404 to rotate. At the same time, the rotation of the third circular gear 402 will cause the fifth circular gear 409 to rotate in the opposite direction, thereby driving the second rotating group 408 and the fourth circular gear 407 to rotate in the opposite direction, which in turn drives the second rotating rod 406 and the second rectangular baffle 405 to rotate in the opposite direction. When the first rectangular baffle 404 and the fifth circular gear 409 rotate in the opposite direction, the second rotating group 408 and the fourth circular gear 407 rotate in the opposite direction. When the second rectangular baffle 405 rotates, the first drive motor 701 is started, driving the rotating belt 703 to rotate. After the first rectangular baffle 404 and the second rectangular baffle 405 rotate to a certain angle, the paper tubes in the storage cavity 3 will fall into the fixed grooves formed by the partition plates 704 on the surface of the rotating belt 703. As the rotating belt 703 rotates, the rectangular trigger blocks 705 set at both ends of the partition plates 704 will contact the infrared sensor 725 set at one end of the sliding plate 711 seven times. When the fixed grooves formed in the seven partition plates 704 fix one paper tube, the first drive motor 701 stops rotating and the third drive motor 714 is started. At the same time, the fourth drive motor 401 starts to reverse, thereby restoring the feeding assembly 4 to its original position and starting the first drive motor 704. The third drive motor 714 drives the third gear 713 to rotate, thereby causing the rack 712 to move along the slide groove towards the rotating belt 703 until one end of the circular rotating block 715 contacts the outer surface of one end of the paper tube. At this time, the drive motor 722 is started, driving the second circular gear 721 and the rotating assembly 720 to rotate, thereby driving the first circular gear 719 to rotate. The rotation of the first circular gear 719 causes the first rack 718 to move downward along one end of the H-shaped groove, thereby causing the first semi-circular fixing block 717 to move downward. At the same time, the rotation of the second circular gear 721 causes the second rack 723 to move upward along the other end of the H-shaped groove, thereby causing the second semi-circular fixing block 724 to move upward. The drying process continues until the first semi-circular fixing block 717 and the second semi-circular fixing block 724 contact the outer surface of the inner ring of the paper tube. Then, the second drive motor 710 is activated, driving the second gear 709 to rotate, which in turn drives the first gear 708, and consequently the drive assembly 707. The rotation of the drive assembly 707 drives the circular rotating blocks 715 in several fixing mechanisms 706 to rotate, thereby causing the first semi-circular fixing block 717 and the second semi-circular fixing block 724 to rotate, which in turn drives the paper tube to rotate, ensuring that the outer surface of the paper tube is evenly heated until the drying operation is complete. At this point, the fixing mechanism 706 returns to its original position, and then the first drive motor 701 is activated to continue rotating the rotating belt 703.Furthermore, the rectangular trigger blocks 705 at both ends of the separator 704 contact the infrared sensor 725 at the other end of the sliding plate 711. As the rotating belt 703 continues to rotate, the dried paper tube is conveyed through the inclined discharge plate 8 to the upper surface of the rotating belt 703 in the second fixed assembly 9.

[0041] When the rectangular trigger block 705 contacts the infrared sensor 725 located at the other end of the sliding plate 711, the first drive motor 701 in the second fixing assembly 9 will start, thereby conveying the dried paper tube into the fixing groove formed by the partition plate 704, until the rectangular trigger blocks 705 located at both ends of the partition plate 704 contact the infrared sensor 725 located at one end of the sliding plate 711 seven times. At this time, the first drive motor 701 stops rotating, and the third drive motor 714 is started, so that the circular rotating block 715 in the fixing mechanism 706 contacts the outer surface of the paper tube. Then, the drive motor 722 is started to fix the paper tube, and the second drive motor 710 drives the paper tube to rotate. After the paper tube rotates, it needs to... To cut, input the required dimensions in the console. The second infrared sensor 102 will then adjust its sensing area until it matches the required dimensions. At this point, the laser 119 is activated and emits a laser beam. The fifth drive motor 109 is then started. The rotation of the fifth drive motor 109 drives the sixth circular gear 108, causing it to move along the fourth rack 107 towards the other end of the measuring scale 101. This, in turn, moves the slider 105 along the rectangular slide bar 106 towards the other end of the measuring scale 101. The movement of the slider 105 also moves the distributor plate 103 and the rectangular connecting rod 110 towards the other end of the measuring scale 101 until the laser emitted by the laser 119 aligns with the second infrared sensor. When the laser 119 stops moving, the movement of the rectangular connecting rod 110 causes the cutter 111 to move along the lifting plate 112 until the laser 119 stops moving. At this point, the cutter 111 is positioned for the cutting operation. The sixth drive motor 115 is then activated, rotating the threaded rod 114, which in turn moves the lifting plate 112 downwards along the threaded rod 114. As the cutter 111 moves downwards, it cuts the rotating paper tube. Simultaneously, the vacuum cleaner 113 starts, transporting the cutting debris through the suction pipe 116 to the dust collection chamber 117 until the cutter 111 completes the cutting operation on the paper tube. After the tube is cut, the cutter 111 moves upward and starts the first drive motor 701 in the second fixed assembly 9, so that the rotating belt 703 continues to rotate forward until the rectangular trigger blocks 705 set at both ends of the next separator 704 come into contact with the trigger groove 118. At this time, the sixth drive motor 115 is started and the cutter 111 cuts the paper tube. Then the steps are repeated until all the paper tubes are cut. The paper tubes that meet the cutting size are transported to the storage box along the discharge plate 11 through the right side of the diversion plate 103, while the remaining material after cutting is transported to another storage box along the discharge plate 11 through the left side of the diversion plate 103 for later use. This completes all operations.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic spinning paper tube dryer, comprising a drying chamber (1), characterized in that: The upper surface of the drying chamber (1) is provided with a feed inlet (2), the lower end of the feed inlet (2) is provided with a storage chamber (3), the lower surface of the storage chamber (3) is provided with a feeding assembly (4), the lower end of the feeding assembly (4) is provided with a heating chamber (5), one end of the heating chamber (5) is provided with a fan (6), one side of the fan (6) is provided with a first fixing assembly (7), one end of the first fixing assembly (7) is provided with a sloped discharge plate (8), one side of the sloped discharge plate (8) is provided with a second fixing assembly (9), one side of the second fixing assembly (9) is provided with a precision cutting assembly (10), and one side of the precision cutting assembly (10) is provided with a discharge plate (11). The precision cutting assembly (10) includes a measuring ruler (101), a second infrared sensor (102) is provided on the upper surface of the measuring ruler (101), and a flow divider (103) is provided on one end surface of the measuring ruler (101). A rectangular connecting block (104) is connected to the outer side of one end of the flow divider (103), and a slider (105) is provided on the other end of the rectangular connecting block (104). The slider (105) is sleeved on the outer surface of the rectangular slide rod (106). A fourth rack (107) is provided in the inner cavity of the rectangular slide rod (106). A sixth circular gear (108) meshes on one side of the fourth rack (107). A fifth drive motor (109) is provided on the upper surface of the slider (105). A sixth circular gear (108) is sleeved on the outer surface of the output end of the fifth drive motor (109). A laser (119) is provided at the lower end of the slider (105). The first fixing component (7) includes a first drive motor (701). A rolling roller (702) is sleeved on the outer surface of one output end of the first drive motor (701). A rotating belt (703) is sleeved on the outer surface of the rolling roller (702). A plurality of partition plates (704) are provided on the outer surface of the rotating belt (703). A rectangular trigger block (705) is provided at both ends of each partition plate (704), and a fixing mechanism (706) is provided at both ends of each partition plate (704). A drive group (707) is provided at one end of each fixing mechanism (706). 07) has a first gear (708) at one end, a second gear (709) meshing on one side of the first gear (708), a second drive motor (710) at one side of the second gear (709), a sliding plate (711) at the lower end of the second drive motor (710), a rack (712) at the lower surface of the sliding plate (711), a third gear (713) meshing at the lower end of the rack (712), a third drive motor (714) at one side of the third gear (713), and infrared sensors (725) at both ends of the sliding plate (711). The fixing mechanism (706) includes a circular rotating block (715), a circular connecting block (716) is sleeved on the outer surface of one end of the circular rotating block (715), and a first semi-circular fixing block (717) is provided on the outer surface of the other end of the circular connecting block (716). A first rack (718) is fixedly connected to one side of the first semi-circular fixing block (717), a first circular gear (719) is meshed on one side of the first rack (718), a rotating assembly (720) is provided at one end of the first circular gear (719), a second circular gear (721) is provided at the other end of the rotating assembly (720), a drive motor (722) is provided at one end of the second circular gear (721), a second rack (723) is meshed on one side of the second circular gear (721), and a second semi-circular fixing block (724) is fixedly connected to one end of the second rack (723).

2. The fully automatic spinning paper tube dryer according to claim 1, characterized in that: A rectangular connecting rod (110) is provided on the outer surface of one end of the slider (105), and a cutter (111) is provided on the other end of the rectangular connecting rod (110). A lifting plate (112) is provided on the upper end of the cutter (111), and the two ends of the lifting plate (112) are sleeved on the outer surface of the threaded rod (114). A sixth drive motor (115) is provided on the lower end of each threaded rod (114), and a vacuum cleaner (113) is provided on the outer surface of the lower end of the cutter (111). A vacuum cleaner pipe (116) is provided on one end of the vacuum cleaner (113), and a dust storage chamber (117) is provided on the other end of the vacuum cleaner pipe (116). A trigger groove (118) is provided on one end of the threaded rod (114).

3. The fully automatic spinning paper tube dryer according to claim 2, characterized in that: The upper outer surface of the cutter (111) is provided with a connecting groove, and the connecting groove provided on the upper outer surface of the cutter (111) is matched with one end of the rectangular connecting rod (110).

4. The fully automatic spinning paper tube dryer according to claim 1, characterized in that: The feeding assembly (4) includes a fourth drive motor (401). A third circular gear (402) is provided on the outer surface of one output end of the fourth drive motor (401). A first rotating rod (403) is provided at one end of the third circular gear (402). A first rectangular baffle (404) is provided on the outer surface of the first rotating rod (403). A second rectangular baffle (405) is provided on one side of the first rectangular baffle (404). A second rotating rod (406) is provided at one end of the second rectangular baffle (405). A fourth circular gear (407) is provided on the outer surface of one end of the second rotating rod (406). A second rotating group (408) is provided at one end of the fourth circular gear (407). A fifth circular gear (409) is provided at the other end of the second rotating group (408). One end of the fifth circular gear (409) meshes with the third circular gear (402).

5. The fully automatic spinning paper tube dryer according to claim 4, characterized in that: The second gear (709) is sleeved on the outer surface of the output end of the second drive motor (710), and the third gear (713) is sleeved on the outer surface of the output end of the third drive motor (714).

6. The fully automatic spinning paper tube dryer according to claim 5, characterized in that: The drive assembly (707) is composed of gears and annular racks. Each gear in the drive assembly (707) has a fixing mechanism (706) at one end. A gear is sleeved on the outer surface of the circular connecting block (716) in the fixing mechanism (706).

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