A paper uninterrupted feeding system and feeding method for bobbin paper

Abstract

The present invention discloses a non-stop feeding system and feeding method for bobbin paper, comprising a feeding frame, wherein the bottom of the feeding frame is fixedly connected to a bottom plate, the top of the bottom plate is fixedly connected to a conveying frame, the interior of the conveying frame is rotatably connected to a conveying wheel, and the surface of the conveying wheel is provided with a conveyor belt. The present invention relates to the technical field of feeding systems. The non-stop feeding system and feeding method for bobbin paper can overcome the friction between the papers on the bobbin paper pile to a greater extent under the pushing of the pushing groove, and the feeding distance is also easy to ensure and not easy to limit. Moreover, because the paper push rod and the pushing plate are synchronously reciprocated, the feeding of the paper by these two points is more stable than that of a traditional single paper push rod, and the paper feeding quality is stable and the effect is better, thereby solving the problem that the feeding of traditional bobbin paper often has poor feeding effect of a single paper push rod.

Description

Technical Field

[0001] The present invention relates to the technical field of feeding systems, and in particular to an uninterrupted feeding system and method for bobbin paper. Background Art

[0002] Traditionally, bobbin paper is often fed by reciprocating the paper moving rod. However, due to the rough surface of the bobbin paper, the friction between the sheets is relatively large. When a large number of bobbin papers are stacked, the gravity of the paper pile will make the sand tube paper in the lower layer adhere more tightly. In this way, when the paper slowly reaches the upper layer and is moved by the paper moving rod, it may be difficult to be fed out due to excessive friction. The distance of the paper may be hindered by slippage. Therefore, bobbin paper is generally placed in small piles. However, the placement of small piles often requires intermittent replacement, and the feeding efficiency is low. Therefore, a non-stop feeding system and feeding method for bobbin paper are designed. Summary of the Invention

[0003] In view of the shortcomings of the prior art, the present invention provides a paper tube uninterrupted feeding system and feeding method, which solves the problem that the traditional feeding of bobbin paper often has a poor feeding effect due to a single paper lever.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a non-stop feeding system and feeding method for bobbin paper, comprising a feeding frame, the bottom of the feeding frame is fixedly connected to a bottom plate, the top of the bottom plate is fixedly connected to a conveying frame, the interior of the conveying frame is rotatably connected to a conveying wheel, the surface of the conveying wheel is provided with a conveyor belt, the top of the feeding frame is fixedly connected to a top block, and the interior of the feeding frame is provided with a paper feeding mechanism.

[0005] The top of the loading deck is connected with the loading deck at the bottom thereof of the box, and the bottom of the loading deck is connected with the loading deck at the bottom thereof of the box.

[0006] Preferably, the outer surface of the resisting wheel is fixedly connected to the first resisting rod, one side of the top block is fixedly connected to a fixed block and a limit block, the top of the first fixed block is fixedly connected to a dual-axis rotating motor, the rear output shaft surface of the dual-axis rotating motor is fixedly connected to the first turntable, the rear of the first turntable is fixedly connected to the first cam, one side of the first turntable is fixedly connected to the second resisting rod, the first cam is in sliding contact with the wheel surface of the resisting wheel, the surface of the limit block is fixedly connected to the rear end of the second connecting rod, the front output shaft surface of the dual-axis rotating motor is fixedly connected to the first transmission wheel, the surface of the top block is provided with a second rotation groove, and the second rotation groove is rotatably connected to the second rotating block inside.

[0007] The top of the second rotating disk is fixedly connected to the third transmission wheel, and the second transmission wheel is fixedly connected to the third transmission wheel. The surface of the second rotating block is fixedly connected to the second rotating disk, and the surface of the second rotating disk is fixedly connected to the third transmission wheel. One side of the feeding frame is fixedly connected to the connecting arm, and the top of the connecting arm is rotatably connected to the fourth transmission wheel. The second cam is fixedly connected to the fourth transmission wheel on the surface of the rotation of the connecting arm. The second transmission belt is provided between the third transmission wheel and the fourth transmission wheel, and the surface of the second cam is eccentrically connected to the push rod, one end of the push rod is rotatably connected to the push block, and the bottom of the top block is provided with a third slide groove, and the inside of the third slide groove is slidably connected to the third slider, the bottom of the third slider is fixedly connected to the top of the push block, and one side of the push block is fixedly connected to the push plate.

[0008] Preferably, a push groove is provided on one side of the push plate, a third rotating groove is provided on the bottom of the stacking plate, a third rotating block is rotatably connected to the inside of the third rotating groove, a threaded rod is fixedly connected to the bottom of the third rotating block, a motor groove is provided on the bottom of the feeding frame, and threaded grooves are provided through the top of the motor groove and the bottom of the stacking frame.

[0009] Preferably, the bottom end of the threaded rod passes through the threaded connection inside the threaded groove and extends to the inside of the motor groove and the bottom end is fixedly connected to the driven wheel, a horizontal plate is provided inside the motor groove, a first rotating groove is opened on the top of the horizontal plate, a first rotating block is rotatably connected to the inside of the first rotating groove, the top of the first rotating block is fixedly connected to the bottom of the driven wheel, and a fourth sliding groove is opened on one side of the motor groove.

[0010] Preferably, the fourth slide groove is internally slidably connected to a fourth slider, one side of the fourth slider is fixedly connected to one side of the horizontal plate, the bottom of the horizontal plate is fixedly connected to a connecting block, one side of the connecting block is fixedly connected to a driving motor, and the output shaft surface of the driving motor is fixedly connected to a rotating shaft through a coupling.

[0011] Preferably, a through slot is provided inside the transverse plate, one end of the rotating shaft is rotatably connected to the inside of the through slot and extends to the top of the transverse plate and the end is fixedly connected to a driving wheel, the tooth surfaces of the driving wheel and the driven wheel are engaged with each other, and the diameter of the driving wheel is smaller than the diameter of the driven wheel.

[0012] The present invention discloses a feeding method of a paper tube uninterrupted feeding system, which is characterized by comprising the following steps:

[0013] S1 first opens a manhole on one side of the stacking frame and places the bobbin paper pile inside it for stacking, and then closes the manhole;

[0014] S2 then starts the dual-axis rotating motor, which drives the paper lever to push the paper and the push plate to push the paper, so that the paper is continuously fed to the conveyor belt one by one. The push of the push plate to the paper can make each paper easily detached and overcome the friction between the papers.

[0015] S3 The paper fed onto the conveyor belt will be transported one by one to the processing machine set on the conveyor belt to be processed one by one;

[0016] After S4 paper is processed, it is transported to one side by a conveyor belt for collection.

[0017] In step S2, the dual-axis rotating motor and the driving motor are started synchronously, and during the period, the paper pile is mechanically and slowly raised under the drive of the driving motor so that the paper push top can always maintain a feeding height, and the rising speed and rhythm are coordinated with the reciprocating feeding of the paper push rod and the push plate combination.

[0018] Beneficial effects

[0019] The present invention provides a paper tube uninterrupted feeding system and feeding method. Compared with the prior art, it has the following advantages:

[0020] The paper feeding system of the bobbin paper is uninterruptedly provided with a double-axis rotating motor, and the power output of the double-axis rotating motor drives the first rotary disc to rotate through the first cam, so that when the first cam rotates, it will intermittently press the bottom of the pressing wheel through the convex part, and the pressing of the pressing wheel will drive the connecting plate on one side of the first connecting rod to slide up and down in the second slide groove to adapt to the second sliding block. During this period, the intermittent rotation of the first cam will synchronously drive the rotation of the second pressing rod on the side of the first rotary disc, so that when the second pressing rod rotates to the first pressing rod, it will drive the first pressing rod to swing, so that the first pressing rod drives the pressing wheel to rotate to a certain extent, and then the pressing wheel drives the paper shifting rod at the bottom of the second connecting rod to feed the paper on the top of the bobbin paper pile back and forth through the rotation. In addition, the start-up of the double-axis rotating motor will also synchronously drive the transmission rotation of the first transmission wheel, and the first transmission wheel drives the rotation of the second transmission wheel through the first transmission belt. The driving wheel drives the third transmission wheel to rotate through the second rotating disk, and the third transmission wheel drives the fourth transmission wheel to rotate through the second transmission belt, and the fourth transmission wheel drives the second cam to reciprocate. The second cam drives the push rod to push the push plate on one side of the push block reciprocatingly through the reciprocating rotation, so that the paper push rod reciprocates and the push plate also pushes the paper reciprocatingly by using the push groove, so that the paper on the bobbin paper stack can be stably fed to the conveyor belt under the joint feeding operation of the paper push rod and the push plate, and the friction between the papers on the bobbin paper stack can be overcome to a greater extent under the pushing of the push groove, the feeding distance is also easy to ensure and not easy to be limited, and because the paper push rod and the push plate are synchronously reciprocating, the feeding of the paper by these two points is more stable than that of the traditional single paper push rod, the paper feeding quality is stable, and the effect is better, thereby solving the problem that the feeding of traditional bobbin paper often has poor feeding effect of a single paper push rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view of the internal structure of the present invention;

[0022] Figure 2 is a top view of the second connecting rod of the present invention;

[0023] Figure 3 A top view of the dual-axis rotating motor of the present invention;

[0024] Figure 4 is a top view of the third transmission wheel of the present invention;

[0025] Figure 5 A top view of the partial structure of the second connecting rod of the present invention;

[0026] Figure 6 It is a front view of the dual-shaft rotating motor of the present invention;

[0027] Figure 7is a front view of the first turntable of the present invention;

[0028] Figure 8 It is a front view of the local structure of the present invention;

[0029] Figure 9 This is a front view of the internal structure of the stacking frame of the present invention;

[0030] Figure 10 This is a partial diagram of the internal structure of the motorized slot of the present invention.

[0031] In the figure: 1 feeding frame, 2 bottom plate, 3 conveying frame, 4 conveying wheel, 5 conveyor belt, 6 top block, 7 paper feeding mechanism, 71 stacking frame, 72 first chute, 73 first slider, 74 stacking plate, 75 bobbin paper pile, 76 second chute, 77 second slider, 78 connecting plate, 79 first connecting rod, 710 through slot, 711 second connecting rod, 712 paper shifting rod, 713 resisting wheel, 714 first resisting rod, 715 fixed block, 716 limiting block, 717 dual-axis rotating motor, 718 first turntable, 719 first cam, 720 second resisting rod, 721 torsion spring, 723 first transmission wheel, 724 second rotating slot, 725 second rotating block, 726 second transmission The driving wheel, the first transmission belt 727, the second turntable 728, the third transmission wheel 729, the connecting arm 730, the second cam 731, the fourth transmission wheel 732, the second transmission belt 733, the push rod 734, the push block 736, the third slide 737, the third slider 738, the push plate 739, the push groove 740, the third rotating groove 741, the third rotating block 742, the threaded rod 743, the motor groove 744, the threaded groove 745, the driven wheel 746, the cross plate 747, the first rotating groove 748, the first rotating block 749, the fourth slide 750, the fourth slider 751, the connecting block 752, the driving motor 753, the rotating shaft 754, the through groove, and the driving wheel 755. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] See also Figure 1-10 The present invention provides two technical solutions: a paper tube paper uninterrupted feeding system and feeding method, specifically including the following embodiments:

[0034] Example 1

[0035] It includes a feeding frame 1, the bottom of the feeding frame 1 is fixedly connected to a bottom plate 2, the top of the bottom plate 2 is fixedly connected to a conveying frame 3, the interior of the conveying frame 3 is rotatably connected to a conveying wheel 4, the surface of the conveying wheel 4 is provided with a conveyor belt 5, the top of the interior of the feeding frame 1 is fixedly connected to a top block 6, and the interior of the feeding frame 1 is provided with a paper feeding mechanism 7.

[0036] The paper feeding mechanism 7 includes a stacking frame 71, the bottom of the stacking frame 71 is fixedly connected to the bottom of the inside of the feeding frame 1, the stacking frame 71 is located on one side of the conveyor belt 5, and a first chute 72 is provided on both sides of the stacking frame 71. The insides of the two first chute 72 are slidably connected to the first slider 73, and the opposite sides of the two first sliders 73 are fixedly connected to a stacking plate 74. A bobbin paper pile 75 is stacked on the top of the stacking plate 74. A second chute 76 is provided on one side of the top block 6. The inside of the second chute 76 is slidably connected to the second slider 77. The second slider One side of 77 is fixedly connected to a connecting plate 78, and one side of the connecting plate 78 is fixedly connected to a first connecting rod 79. A through groove 710 is penetrated inside the two first connecting rods 79, and the two through grooves 710 are penetrated and rotatably connected to the second connecting rod 711. The bottom of the second connecting rod 711 is fixedly connected to a paper shift rod 712, and torsion springs 721 are provided at both ends of the rotation of the second connecting rod 711 and the two first connecting rods 79. The elastic coefficient of the torsion spring 721 meets the requirements, and the front end of the second connecting rod 711 is fixedly connected to a wheel 713.

[0037] The outer surface of the wheel 713 is fixedly connected to a first push rod 714, and one side of the top block 6 is fixedly connected to a fixed block 715 and a limit block 716. The top of the first fixed block 715 is fixedly connected to a dual-axis rotation motor 717. The dual-axis rotation motor 717 is for toggle rotation and the wiring port of the dual-axis rotation motor 717 is connected to an external power line. The dual-axis rotation motor 717 is of prior art. The rear output shaft surface of the dual-axis rotation motor 717 is fixedly connected to a first turntable 718, and the rear of the first turntable 718 is fixedly connected to a first cam 719. One side of the first turntable 718 is fixedly connected to a second push rod 720. The first cam 719 is in sliding contact with the wheel surface of the wheel 713. The surface of the limit block 716 is fixedly connected to the rear end of the second connecting rod 711. The front output shaft surface of the dual-axis rotation motor 717 is fixedly connected to a first transmission wheel 723. The surface of the top block 6 is provided with a second rotation groove 724, and the second rotation groove 724 is internally rotatably connected to a second rotation block 725.

[0038] The surface of the second rotating block 725 is fixedly connected to the second transmission wheel 726, and a first transmission belt 727 is provided between the second transmission wheel 726 and the first transmission wheel 723. The surface of the second transmission wheel 726 is fixedly connected to the second turntable 728, and the surface of the second turntable 728 is fixedly connected to the third transmission wheel 729. A connecting arm 730 is fixedly connected to one side of the inner part of the feeding frame 1. The top end of the connecting arm 730 is rotatably connected to the second cam 731. The second cam 731 is fixed on the surface of the rotating part of the connecting arm 730. It is connected to the fourth transmission wheel 732, and a second transmission belt 733 is provided between the third transmission wheel 729 and the fourth transmission wheel 732. The surface of the second cam 731 is eccentrically connected to the push rod 734, and one end of the push rod 734 is rotatably connected to the push block 735. A third sliding groove 736 is provided at the bottom of the top block 6, and the third sliding groove 736 is internally slidably connected to the third slider 737. The bottom of the third slider 737 is fixedly connected to the top of the push block 735, and one side of the push block 735 is fixedly connected to the push plate 738.

[0039] A pushing groove 739 is provided on one side of the pushing plate 738, and a third rotating groove 740 is provided at the bottom of the stacking plate 74. The third rotating groove 740 is internally rotatably connected to a third rotating block 741, and the bottom of the third rotating block 741 is fixedly connected to a threaded rod 742. A motorized groove 743 is provided at the bottom of the feeding frame 1, and a threaded groove 744 is provided through the top of the motorized groove 743 and the bottom of the stacking frame 71.

[0040] The bottom end of the threaded rod 742 passes through the threaded connection inside the threaded groove 744 and extends to the inside of the motor groove 743 and is fixedly connected to the driven wheel 745. A horizontal plate 746 is provided inside the motor groove 743. A first rotating groove 747 is provided on the top of the horizontal plate 746. The first rotating groove 747 is internally rotatably connected to the first rotating block 748. The top of the first rotating block 748 is fixedly connected to the bottom of the driven wheel 745. A fourth sliding groove 749 is provided on one side of the motor groove 743.

[0041] The fourth slide groove 749 is internally slidably connected to the fourth slider 750, one side of the fourth slider 750 is fixedly connected to one side of the horizontal plate 746, the bottom of the horizontal plate 746 is fixedly connected to a connecting block 751, one side of the connecting block 751 is fixedly connected to a drive motor 752, the drive motor 752 is bidirectionally rotating and the wiring port of the drive motor 752 is connected to an external power line, and the output shaft surface of the drive motor 752 is fixedly connected to a rotating shaft 753 through a coupling.

[0042] A through slot 754 is formed inside the horizontal plate 746. One end of the rotating shaft 753 is rotatably connected to the inside of the through slot 754 and extends to the top of the horizontal plate 746. The end is fixedly connected to a driving wheel 755. The tooth surfaces of the driving wheel 755 and the driven wheel 745 are engaged with each other. The diameter of the driving wheel 755 is smaller than the diameter of the driven wheel 745.

[0043] A feeding method of a paper tube uninterrupted feeding system is characterized by comprising the following steps:

[0044] S1: First, the bobbin paper pile is opened through a manhole on one side of the stacking frame 71 and placed inside the stacking frame for stacking, and then the manhole is closed;

[0045] S2 then starts the dual-axis rotating motor 717. Under the drive of the dual-axis rotating motor 717, the paper push rod 712 and the paper push plate 738 are synchronously driven to push the paper so that the paper pushed on the paper is continuously fed to the conveyor belt 5 one by one. The pushing of the paper by the push plate 738 can make each paper easily detached and overcome the friction between the papers.

[0046] S3 The paper fed to the conveyor belt 5 is conveyed one by one to the processing machine set on the conveyor belt 5 to be processed one by one;

[0047] After S4 paper is processed, it is conveyed to one side by conveyor belt 5 for collection.

[0048] In step S2, the dual-axis rotating motor 717 and the driving motor 752 are started synchronously, and during this period, the paper pile is mechanically and slowly raised under the drive of the driving motor 752 so that the top of the paper pusher always maintains a height that can be fed, and the rising speed and rhythm are coordinated with the reciprocating feeding of the combination of the paper push rod 712 and the push plate 738.

[0049] Example 2

[0050] It includes a feeding frame 1, the bottom of the feeding frame 1 is fixedly connected to a bottom plate 2, the top of the bottom plate 2 is fixedly connected to a conveying frame 3, the interior of the conveying frame 3 is rotatably connected to a conveying wheel 4, the surface of the conveying wheel 4 is provided with a conveyor belt 5, the top of the interior of the feeding frame 1 is fixedly connected to a top block 6, and the interior of the feeding frame 1 is provided with a paper feeding mechanism 7.

[0051] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0052] When working, by setting a dual-axis rotating motor 717, the first cam 719 is driven to rotate through the first turntable 718 under the power output of the dual-axis rotating motor 717, so that the first cam 719 will intermittently press the bottom of the wheel 713 through the raised part during rotation, and the wheel 713 will be pressed by the second connecting rod 711 to drive the connecting plate 78 on one side of the first connecting rod 79 to slide up and down in the second slide groove 76 to adapt. During this period, the intermittent rotation of the first cam 719 will synchronously drive the rotation of the second push rod 720 on the side of the first turntable 718, so that when the second push rod 720 rotates to the first push rod 714, it will drive the first push rod 714 to swing, so that the first push rod 714 drives the wheel 713 to move The paper shift lever 712 at the bottom of the second connecting rod 711 rotates to a certain extent, thereby causing the wheel 713 to rotate and drive the paper shift lever 712 at the bottom of the second connecting rod 711 to feed the paper on the top of the bobbin paper pile 75 back and forth, and under the action of the torsion spring 721, the paper shift lever 712 can return to the center position each time it is shifted. In addition, the start of the dual-axis rotation motor 717 will also synchronously drive the first transmission wheel 723 to rotate. The first transmission wheel 723 drives the second transmission wheel 726 to rotate through the first transmission belt 727. The second transmission wheel 726 drives the third transmission wheel 729 to rotate through the second turntable 728. The third transmission wheel 729 drives the fourth transmission wheel 732 to rotate through the second transmission belt 733. The fourth transmission wheel 732 drives the reciprocating rotation of the second cam 731, and the second cam 7 The push rod 734 is driven by the reciprocating rotation to push the push plate 738 on one side of the push block 735 back and forth, so that the paper shift rod 712 reciprocates and the push plate 738 also pushes the paper back and forth by using the push groove 739, so that the paper on the bobbin paper pile 75 can be stably fed to the conveyor belt 5 under the joint feeding operation of the paper shift rod 712 and the push plate 738, and the friction between the papers on the bobbin paper pile 75 can be overcome to a greater extent under the pushing of the push groove 739, and the feeding distance is also easy to be guaranteed and not easy to be restricted. Moreover, since the paper shift rod 712 and the push plate 738 are synchronously reciprocated, the feeding of the paper by these two points is more stable than that of the traditional single paper shift rod 712, and the paper feeding The quality is stable and the effect is good, thus solving the problem that the traditional bobbin paper feeding often has a poor feeding effect of a single paper push rod. In addition, when the dual-axis rotating motor 717 is started, the driving motor 752 can also be started synchronously. Under the power output of the second rotating block 725, the rotation of the rotating shaft 753 drives the rotation of the driving wheel 755, and the driving wheel 755 drives the rotation of the driven wheel 745 through engagement. The driven wheel 745 drives the threaded rod 742 to rotate in the thread groove 744, so that the pushing plate 712 and the pushing plate 738 on the bobbin paper pile 75 are in the feeding operation. The threaded displacement of the threaded rod 742 will drive the stacking plate 74 to rise synchronously, and under the gear reduction between the driven wheel 745 and the driving wheel 755,The paper stack on the bobbin paper pile 75 can be mechanically and slowly raised so that the paper push top can always maintain a feeding height, and the rising speed and rhythm are coordinated with the reciprocating feeding of the paper push rod 712 and the push plate 738 combination, thereby achieving continuous feeding of the bobbin paper pile 75.

[0053] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0054] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A paper uninterrupted feeding system for bobbin paper, comprising a feeding frame (1), characterized in that: The bottom of the feeding frame (1) is fixedly connected to a bottom plate (2), the top of the bottom plate (2) is fixedly connected to a conveying frame (3), the interior of the conveying frame (3) is rotatably connected to a conveying wheel (4), the surface of the conveying wheel (4) is provided with a conveyor belt (5), the top of the interior of the feeding frame (1) is fixedly connected to a top block (6), and the interior of the feeding frame (1) is provided with a paper feeding mechanism (7); The paper feeding mechanism (7) includes a stacking frame (71), the bottom of the stacking frame (71) is fixedly connected to the bottom of the feeding frame (1), the stacking frame (71) is located on one side of the conveyor belt (5), and first chutes (72) are provided on both sides of the stacking frame (71), and first sliders (73) are slidably connected to the inside of the two first chutes (72), and stacking plates (74) are fixedly connected to the opposite sides of the two first sliders (73), and a bobbin paper pile (75) is stacked on the top of the stacking plate (74). The top block (6) A second slide groove (76) is provided on one side of the second slide groove (76), a second slider (77) is slidably connected inside the second slider (77), a connecting plate (78) is fixedly connected to one side of the second slider (77), a first connecting rod (79) is fixedly connected to one side of the connecting plate (78), a through groove (710) is provided through the inside of the two first connecting rods (79), a second connecting rod (711) is rotatably connected to the inside of the two through grooves (710), and a paper shifting rod (712) is fixedly connected to the bottom of the second connecting rod (711); A connecting arm (730) is fixedly connected to one side of the interior of the feeding frame (1), the top end of the connecting arm (730) is rotatably connected to a second cam (731), the surface of the second cam (731) is eccentrically rotatably connected to a push rod (734), one end of the push rod (734) is rotatably connected to a push block (735), a third sliding groove (736) is provided at the bottom of the top block (6), a third slider (737) is slidably connected inside the third sliding groove (736), the bottom of the third slider (737) is fixedly connected to the top of the push block (735), and a push plate (738) is fixedly connected to one side of the push block (735).

2. The uninterrupted feeding system for bobbin paper according to claim 1, characterized in that: Torsion springs (721) are provided at both ends of the rotation points of the second connecting rod (711) and the two first connecting rods (79), and a stop wheel (713) is fixedly connected to the front end of the second connecting rod (711).

3. The uninterrupted feeding system for bobbin paper according to claim 2, characterized in that: The outer surface of the wheel (713) is fixedly connected to a first push rod (714); one side of the top block (6) is fixedly connected to a fixed block (715) and a limit block (716); the top of the fixed block (715) is fixedly connected to a double-axis rotating motor (717); the rear output shaft surface of the double-axis rotating motor (717) is fixedly connected to a first turntable (718); the rear of the first turntable (718) is fixedly connected to a first cam (719); one side of the first turntable (718) is fixedly connected to a second push rod (720); the first cam (719) is in sliding contact with the wheel surface of the wheel (713); the surface of the limit block (716) is fixedly connected to the rear end of the second connecting rod (711); the front output shaft surface of the double-axis rotating motor (717) is fixedly connected to a first transmission wheel (723); a second rotating groove (724) is provided on the surface of the top block (6); the second rotating block (725) is rotatably connected inside the second rotating groove (724).

4. The uninterrupted feeding system for bobbin paper according to claim 3, characterized in that: The surface of the second rotating block (725) is fixedly connected to a second transmission wheel (726), a first transmission belt (727) is provided between the second transmission wheel (726) and the first transmission wheel (723), the surface of the second transmission wheel (726) is fixedly connected to a second rotating disk (728), the surface of the second rotating disk (728) is fixedly connected to a third transmission wheel (729), the surface of the second cam (731) is fixedly connected to a fourth transmission wheel (732) at the rotation point of the connecting arm (730), and a second transmission belt (733) is provided between the third transmission wheel (729) and the fourth transmission wheel (732).

5. The uninterrupted feeding system for bobbin paper according to claim 4, characterized in that: A push groove (739) is provided on one side of the push plate (738), a third rotating groove (740) is provided on the bottom of the stacking plate (74), a third rotating block (741) is rotatably connected to the inside of the third rotating groove (740), a threaded rod (742) is fixedly connected to the bottom of the third rotating block (741), a motorized groove (743) is provided on the bottom of the feeding frame (1), and a threaded groove (744) is provided through the top of the motorized groove (743) and the bottom of the stacking frame (71).

6. The uninterrupted feeding system for bobbin paper according to claim 5, characterized in that: The bottom end of the threaded rod (742) is threadedly connected to the inside of the threaded groove (744) and extends to the inside of the motor groove (743), and the bottom end is fixedly connected to the driven wheel (745). A horizontal plate (746) is provided inside the motor groove (743), and a first rotating groove (747) is provided on the top of the horizontal plate (746). The first rotating groove (747) is rotatably connected to the inside of the first rotating groove (747). The top of the first rotating block (748) is fixedly connected to the bottom of the driven wheel (745). A fourth sliding groove (749) is provided on one side of the motor groove (743).

7. The uninterrupted feeding system for bobbin paper according to claim 6, characterized in that: The fourth slide groove (749) is internally slidably connected to a fourth slider (750), one side of the fourth slider (750) is fixedly connected to one side of the transverse plate (746), the bottom of the transverse plate (746) is fixedly connected to a connecting block (751), one side of the connecting block (751) is fixedly connected to a driving motor (752), and the output shaft surface of the driving motor (752) is fixedly connected to a rotating shaft (753) via a coupling.

8. The uninterrupted feeding system for bobbin paper according to claim 7, characterized in that: A through slot (754) is provided inside the transverse plate (746), one end of the rotating shaft (753) is rotatably connected to the through slot (754) and extends to the top of the transverse plate (746), and the end thereof is fixedly connected to a driving wheel (755), the tooth surfaces of the driving wheel (755) and the driven wheel (745) mesh with each other, and the diameter of the driving wheel (755) is smaller than the diameter of the driven wheel (745).

9. The feeding method of the paper tube uninterrupted feeding system according to claim 8, characterized in that: The following steps are involved: S1 firstly puts the bobbin paper pile into the hole on one side of the stacking frame (71) and opens it to place the pile inside, then closes the hole; S2 then starts the dual-axis rotating motor (717), and under the drive of the dual-axis rotating motor (717), the paper push rod (712) is synchronously driven to push the paper and the push plate (738) is driven to push the paper, so that the paper pushed on the paper is continuously fed to the conveyor belt (5) one by one. The pushing of the paper by the push plate (738) can make each paper easily detached and overcome the friction between the papers; S3 The paper fed to the conveyor belt (5) is conveyed one by one to the processing machine set on the conveyor belt (5) to be processed one by one; After S4 paper is processed, it is transported to one side by a conveyor belt (5) for collection.

10. The method for continuously feeding paper tubes according to claim 9, characterized in that: In step S2, the dual-axis rotating motor (717) and the driving motor (752) are started synchronously, and during this period, the paper pile is mechanically and slowly raised under the drive of the driving motor (752) so that the top of the paper pusher always maintains a height that can be fed, and the rising speed and rhythm are coordinated with the reciprocating feeding of the paper push rod (712) and the pushing plate (738).

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