A guiding conveying device and a conveying method for paper-plastic paper cup production

Abstract

The present invention relates to the technical field of conveying devices, and discloses a guiding conveying device and a conveying method for paper-plastic paper cup production, comprising a workbench, a material guiding platform installed on the workbench, and a collecting steel frame fixedly installed at the corner of the material guiding platform, wherein the collecting steel frame penetrates the corner of the material guiding platform and is fixedly connected to the material guiding platform. The present invention sets a material unloading component, a driving component, a guiding component, and a collecting component on the basis of an existing collecting steel frame, and after starting the driving component, the bottom plate inside the collecting steel frame is removed, and the paper cup passes through the collecting steel frame and is received by the guiding component, and the guiding component then flips the paper cup and places it on the collecting component, and in this way, the paper cup can be extracted before packaging, with a high degree of automation, no manpower required, high work efficiency, and avoids the waste of resources caused by disassembling packaging bags, and also avoids repackaging and sampling of remaining paper cups, thereby reducing the workload.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying devices, and in particular to a guiding conveying device and a conveying method for producing paper-plastic paper cups. Background Art

[0002] During the production process of paper-plastic paper cups, the formed paper cups are pushed into the pipeline through the wind conveying system and enter the paper cup collection device through the pipeline outlet. When the paper cups are stacked to the standard number, the whole tube of paper cups is unloaded onto the conveyor belt for subsequent packaging. The system has high production efficiency, safety and stability, but there are certain shortcomings: during the production process of paper cups, different batches of paper cups need to be sampled and tested for water seepage. In the existing paper cup production system, workers need to manually unpack the packaged multiple tubes of paper cups and randomly take out one for each test. This method causes loss of packaging bags and increases costs. In addition, the remaining paper cups after one is taken out need to be redistributed and packaged again. The operation is cumbersome and the efficiency is very low, and further improvement is urgently needed. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a guiding conveying device and a conveying method for paper-plastic paper cup production, which have the advantages of convenient random inspection and solve the problems of cumbersome random inspection of paper cups, loss of packaging bags and increased costs in the existing paper cup production system.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a guiding and conveying device, comprising a workbench, a material guiding platform installed on the workbench, and a collecting steel frame fixedly installed at the corner of the material guiding platform, the collecting steel frame passes through the corner of the material guiding platform and is fixedly connected to the material guiding platform, a lower opening is opened on one side of the collecting steel frame, a material unloading assembly is arranged on one side of the lower opening, a driving assembly is arranged on one side of the collecting steel frame, a guiding assembly is arranged at the bottom of the collecting steel frame, and a collecting assembly is arranged at the bottom of the guiding assembly;

[0005] The unloading assembly includes a movable side support plate and a bottom plate movably plugged into the bottom of the side support plate, the bottom plate extends into the interior of the collecting steel frame, and the unloading assembly is used to collect the paper cups to be packaged and unload the paper cups to be packaged;

[0006] The driving assembly is mounted on the material guide table, and the driving assembly is used to drive the bottom plate to move;

[0007] The guiding assembly is installed on one side of the material guide frame, and the guiding assembly is used to receive and flip the paper cup to be tested;

[0008] The collecting component is installed at the edge of the workbench, and is used to receive and collect a plurality of overturned paper cups to be tested;

[0009] During normal paper cup conveying, the paper cups pass through the collecting steel frame and are stacked one by one on the bottom plate. When the number of paper cups reaches the standard, the unloading component operates to unload the paper cups. If paper cups need to be extracted, the unloading component is reset and the driving component operates to push the bottom plate to move and then detach from the collecting steel frame, so that the paper cups pass through the collecting steel frame and are received by the guiding component, causing the component to operate, causing the paper cups to flip over and fall, and the collecting component collects the fallen paper cups.

[0010] Preferably, the unloading assembly also includes a vertical plate fixed to the edge of the material guide table, one side of the vertical plate is fixedly connected to a horizontal motor, the output shaft of the horizontal motor is fixedly connected to a movable seat, the bottom of the movable seat is fixedly connected to a vertical motor, the output shaft of the vertical motor is fixedly connected to a base block, the side support plate is located in the unloading port, the bottom end of the side support plate is fixedly connected to the base block, and the bottom plate passes through the base block and is movably connected to the base block.

[0011] Preferably, a square protrusion is fixedly provided on the edge of one end of the bottom plate away from the collecting steel frame, and a return spring is fixedly connected between the square protrusion and the base block.

[0012] Preferably, the driving assembly includes a mounting frame, which is located on one side of the collecting steel frame and fixed on the top of the material guide table. A rack is slidably connected to the top of the mounting frame, one end of the rack faces the bottom plate, and a driving motor is fixedly connected to the mounting frame. The output shaft of the driving motor is fixedly connected to a base shaft, both ends of the base shaft are rotatably connected to the mounting frame, and a driving gear is fixedly connected to the base shaft, and the driving gear is meshed with the rack.

[0013] Preferably, the material guide table is fixed on the workbench by a bracket, and the guiding assembly includes a longitudinal motor fixed on the bracket, the longitudinal motor output shaft is fixedly connected to a base plate, a circular boss is fixedly connected to the top of the base plate, the circular boss is located directly below the collecting steel frame, clamps are provided on both sides of the circular boss, the middle part of the clamp is rotatably connected to the edge of the base plate through a rotating shaft, a limiter for controlling the clamp is provided at the bottom of the base plate, and two arc-shaped protrusions arranged around the output shaft of the longitudinal motor are fixed on the bracket, and slopes are provided at both ends of the arc-shaped protrusions.

[0014] Preferably, the limiter includes a longitudinal sleeve fixed to the bottom of the base plate, a longitudinal push plate inserted in the longitudinal sleeve, a longitudinal end block fixed to one end of the longitudinal push plate, a longitudinal spring fixed between the longitudinal end block and the end of the longitudinal sleeve, trapezoidal convex edges are also provided on both sides of the longitudinal push plate close to one end of the longitudinal end block, the longitudinal push plate is arranged in an arc shape at one end away from the longitudinal push block, transverse sleeves are provided on both sides of the longitudinal push plate, the transverse sleeve is fixedly connected to the bottom of the base plate, a transverse push plate is inserted in the transverse sleeve, a transverse end block is fixed to one end of the transverse push plate close to the longitudinal push plate, a transverse spring is fixed between the transverse end block and the end of the transverse sleeve, the transverse push plate is hinged with an oblique rod at one end away from the longitudinal push plate, and one end of the oblique rod is hinged to the bottom end of the splint.

[0015] Preferably, the collecting assembly comprises a transverse guide rail and a transverse slide fixed to the edge of the workbench, the transverse slide is provided with a slider, a cup holder is fixedly connected to the slider, a plurality of positioning holes are provided on the cup holder, and the cup holder is slidably connected to the transverse guide rail.

[0016] Preferably, the collecting steel frame is provided with an upper opening near the top, and a counting sensor is provided at the upper opening.

[0017] Preferably, the driving assembly also includes a support plate located on one side of the upper opening, a guide rod, a crooked bracket and a screw are provided between the support plate and the collecting steel frame, the guide rod passes through the crooked bracket and is movably plugged into the crooked bracket, two ends of the guide rod are respectively fixed to the support plate and the collecting steel frame, the screw passes through the crooked bracket and is threadedly connected to the crooked bracket, two ends of the screw are respectively rotatably connected to the collecting steel frame and the guide rod, the crooked bracket is fixedly connected to the counting sensor, a vertical shaft is also provided at the bottom of the support plate, the top end of the vertical shaft is connected to the support plate through a bearing seat, the bottom end of the vertical shaft is rotatably connected to the mounting frame, a first bevel gear is fixed on the base shaft, a second bevel gear is fixed on the bottom of the vertical shaft, the second bevel gear is meshed with the first bevel gear, a third bevel gear is fixed on the top end of the vertical shaft, a fourth bevel gear is fixed on the end of the screw, and the fourth bevel gear is meshed with the third bevel gear.

[0018] The invention also discloses a conveying method for producing paper-plastic paper cups. The conveying method for producing paper-plastic paper cups uses the above-mentioned guiding and conveying device.

[0019] Compared with the prior art, the present invention provides a guiding conveying device and a conveying method for paper-plastic paper cup production, which has the following beneficial effects:

[0020] 1. The guiding conveying device and the conveying method for paper-plastic paper cup production are provided with a feeding assembly, a driving assembly, a guiding assembly and a collecting assembly on the basis of an existing collecting steel frame. After the driving assembly is started, the bottom plate inside the collecting steel frame is removed, and the paper cup passes through the collecting steel frame and is received by the guiding assembly. The guiding assembly then turns the paper cup over and places it on the collecting assembly. In this way, the paper cup can be extracted before packaging. The method has a high degree of automation, does not require manpower, has high work efficiency, avoids waste of resources caused by disassembling packaging bags, and also avoids repackaging and sampling of remaining paper cups, thereby reducing workload.

[0021] 2. This guiding and conveying device and conveying method for paper-plastic paper cup production, by setting a guiding component, using a circular boss to receive the fallen paper cup, and then driving the paper cup to flip through a motor, so that the paper cup falls with the bottom facing down, which is convenient for subsequent collection and paper cup inspection. The limiter on the guiding component can clamp the paper cup through the clamp during the turning process of the paper cup to prevent the paper cup from falling off when flipping.

[0022] 3. This type of guiding conveying device and conveying method for paper-plastic paper cup production can count paper cups during normal paper cup collection by setting a counting sensor. The counting sensor is driven by the driving component to move and detach from the collection steel frame, which can avoid the paper cup triggering the counting sensor when the paper cup sample is extracted, thereby avoiding the paper cup sample from being counted in the number of paper cups normally collected, thereby ensuring the counting accuracy of the subsequent paper cup collection work. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the three-dimensional structure of a guiding and conveying device of the present invention Figure 1 ;

[0024] Figure 2 A schematic diagram of the three-dimensional structure of a guiding and conveying device of the present invention Figure 2 ;

[0025] Figure 3 It is a structural schematic diagram of the blanking assembly of the present invention;

[0026] Figure 4 It is a working schematic diagram of the driving assembly of the present invention;

[0027] Figure 5 It is a structural schematic diagram of the guide assembly of the present invention;

[0028] Figure 6 For the present invention Figure 5 A magnified view of part A;

[0029] Figure 7 It is a schematic diagram of the structure of the collecting assembly of the present invention;

[0030] Figure 8 It is a schematic diagram of the installation structure of the technical sensor of the present invention;

[0031] Fig. 9 For the present invention Figure 8 A magnified view of part B;

[0032] Fig.10 It is a structural schematic diagram of the counting sensor of the present invention in a disengaged state.

[0033] In the figure: 1, workbench; 2, guide table; 3, collection steel frame; 4, lower opening; 5, unloading assembly; 501, side support plate; 502, bottom plate; 503, vertical plate; 504, horizontal motor; 505, movable seat; 506, vertical motor; 507, base block; 508, square protrusion; 509, reset spring; 6, drive assembly; 601, mounting frame; 602, rack; 603, drive motor; 604, base shaft; 605, drive gear; 7, guide assembly; 701, longitudinal motor; 702, base plate; 703, circular protrusion; 704, clamping plate; 705, arc protrusion; 706, longitudinal sleeve Tube; 707, longitudinal push plate; 708, longitudinal end block; 709, longitudinal spring; 710, trapezoidal flange; 711, transverse sleeve; 712, transverse push plate; 713, transverse end block; 714, transverse spring; 715, oblique rod; 8, collecting assembly; 81, transverse guide rail; 82, transverse slide; 83, slider; 84, cup holder; 85, positioning hole; 9, bracket; 10, upper opening; 11, counting sensor; 12, support plate; 13, guide rod; 14, crooked bracket; 15, screw; 16, vertical axis; 17, first bevel gear; 18, second bevel gear; 19, third bevel gear; 20, fourth bevel gear. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0035] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, the present application proposes a guiding conveying device and a conveying method for paper-plastic paper cup production.

[0036] Example 1: Please refer to Figure 1-Figure 2A guiding and conveying device comprises a workbench 1, a material guiding platform 2 installed on the workbench 1, and a collecting steel frame 3 fixedly installed at the corner of the material guiding platform 2, wherein the collecting steel frame 3 passes through the corner of the material guiding platform 2 and is fixedly connected to the material guiding platform 2, a lower opening 4 is provided on one side of the collecting steel frame 3, a material unloading assembly 5 is provided on one side of the lower opening 4, a driving assembly 6 is provided on one side of the collecting steel frame 3, a guiding assembly 7 is provided at the bottom of the collecting steel frame 3, and a collecting assembly 8 is provided at the bottom of the guiding assembly 7;

[0037] The unloading assembly 5 includes a movable side support plate 501 and a bottom plate 502 movably plugged into the bottom of the side support plate 501, and the bottom plate 502 extends into the interior of the collecting steel frame 3. The unloading assembly 5 is used to collect the paper cups to be packaged and unload the paper cups to be packaged;

[0038] The driving assembly 6 is installed on the material guide table 2, and the driving assembly 6 is used to drive the bottom plate 502 to move;

[0039] The guiding assembly 7 is installed on one side of the material guide frame, and the guiding assembly 7 is used to receive and flip the paper cup to be tested;

[0040] The collecting component 8 is installed at the edge of the workbench 1, and the collecting component 8 is used to receive and collect a plurality of overturned paper cups to be tested;

[0041] When conveying paper cups normally, the paper cups pass through the collecting steel frame 3 and are stacked one by one on the bottom plate 502. When the number of paper cups reaches the standard, the unloading component 5 operates to unload the paper cups. If paper cups need to be extracted, when the unloading component 5 is reset, the driving component 6 operates to push the bottom plate 502 to move and then separate from the collecting steel frame 3, so that the paper cups pass through the collecting steel frame 3 and are received by the guiding component 7, causing the components to operate, so that the paper cups turn over and fall, and the collecting component 8 collects the fallen paper cups;

[0042] The collecting steel frame 3 is formed by a metal ring and a plurality of vertical metal rods uniformly welded inside the metal ring, a circular channel is formed inside the collecting steel frame 3, the inner diameter of the collecting steel frame 3 matches the diameter of the paper cup, the cross section of the side support plate 501 is set to an arc shape, the center of the arc coincides with the center of the circular channel inside the collecting steel frame 3, the material guide table 2 includes an integrated horizontal portion and a slope portion, the collecting steel frame 3 is installed at one end of the horizontal portion, in actual application, the negative pressure conveying pipeline of the paper cup is connected to the top of the collecting steel frame 3, and the opening of the paper cup faces downward when passing through the circular channel;

[0043] When in use, during normal operation, the formed preparations pass through the inside of the collecting steel frame 3 one by one and are stacked on the bottom plate 502. When the number of paper cups reaches the standard, the unloading component 5 is started, and the unloading component 5 makes the measuring base plate 702 move, so that the tube paper cups in the collecting steel frame 3 are separated from the collecting steel frame 3 and discharged. Then the unloading component 5 drives the side support plate 501 to reset. If it is necessary to select paper cups for subsequent inspection, the driving component 6 is started when the unloading component 5 is reset. The driving component 6 drives the bottom plate 502 to move and separate from the inside of the collecting steel frame 3. At this time, the paper cup passes through the collecting steel frame 3 and falls from the bottom of the collecting steel frame 3, and is received by the guiding component 7. Then the guiding component 7 is operated to drive the paper cup to flip and fall. The fallen paper cup is collected by the collecting component 8, and while the guiding component 7 is operating, the driving component 6 is operated again and reset, so that the bottom plate 502 is moved back into the collecting steel frame 3, and the subsequent paper cups are collected by the unloading component 5 again.

[0044] By arranging a feeding assembly 5, a driving assembly 6, a guiding assembly 7 and a collecting assembly 8 on the basis of the existing collecting steel frame 3, after starting the driving assembly 6, the bottom plate 502 inside the collecting steel frame 3 is removed, and the paper cup passes through the collecting steel frame 3 and is received by the guiding assembly 7, and the guiding assembly 7 then turns the paper cup over and places it on the collecting assembly 8. In this way, the paper cup can be extracted before packaging. The method has a high degree of automation, does not require manpower, has high work efficiency, avoids the waste of resources caused by disassembling the packaging bag, and also avoids the repackaging and sampling of the remaining paper cups, thereby reducing the workload.

[0045] Example 2: See Figure 3 and Figure 4 , which is different from the above-mentioned embodiment, the material unloading component 5 further includes a vertical plate 503 fixed to the edge of the material guiding platform 2, a horizontal motor 504 is fixedly connected to one side of the vertical plate 503, the output shaft of the horizontal motor 504 is fixedly connected to a movable seat 505, a vertical motor 506 is fixedly connected to the bottom of the movable seat 505, the output shaft of the vertical motor 506 is fixedly connected to a base block 507, the side support plate 501 is located in the material unloading port, the bottom end of the side support plate 501 is fixedly connected to the base block 507, and the bottom plate 502 passes through the base block 507 and is movably plugged into the base block 507;

[0046] The bottom plate 502 includes a square plate portion and a semicircular plate portion, the width of the square plate portion is greater than the diameter of the semicircular plate portion, and the diameter of the circular plate portion matches the inner diameter of the collecting steel frame 3;

[0047] When in use, the horizontal motor 504 is started, and the horizontal motor 504 drives the movable seat 505 to rotate after the operation. When the movable seat 505 rotates, it drives the vertical motor 506, the base block 507, the side support plate 501 and the bottom plate 502 to swing. At this time, a roll of paper cups collected on the bottom plate 502 swings accordingly and is always carried by the side support plate 501 during the swinging process. Then, when the side support plate 501 and the roll of paper cups on the measuring substrate 702 rotate to the top surface of the material guide table 2, the vertical motor 506 is started, and the vertical motor 506 drives the base block 507 to rotate after the operation. When the base block 507 rotates, it drives the side support plate 501 and the bottom plate 502 to rotate, and the paper cup rolls off the side support plate 501, thereby realizing unloading. Then the vertical motor 506 and the horizontal motor 504 are operated in sequence to reset the side support plate 501 and the bottom plate 502.

[0048] By providing the vertical motor 506 and the horizontal motor 504, it is helpful to drive the side support plate 501 to swing first and then rotate, so as to facilitate the unloading of a certain number of collected paper cup tubes.

[0049] Example 3, see Figure 3 and Figure 4 , which is different from the above-mentioned embodiment, a square protrusion 508 is fixedly provided on the edge of one end of the bottom plate 502 away from the collecting steel frame 3, and a reset spring 509 is fixedly connected between the square protrusion 508 and the base block 507. The driving assembly 6 includes a mounting frame 601, and the mounting frame 601 is located on one side of the collecting steel frame 3 and fixed on the top of the material guide table 2. A rack 602 is slidably connected to the top of the mounting frame 601, and one end of the rack 602 faces the bottom plate 502. A driving motor 603 is fixedly connected to the mounting frame 601, and the output shaft of the driving motor 603 is fixedly connected to a base shaft 604. Both ends of the base shaft 604 are rotatably connected to the mounting frame 601, and a driving gear 605 is fixedly connected to the base shaft 604, and the driving gear 605 is meshed with the rack 602;

[0050] The square protrusion 508 and the return spring 509 are preferably set to two and symmetrically distributed on both sides of the bottom plate 502. The number of the rack 602 and the driving gear 605 is preferably set to two, and both racks 602 are located outside the collecting steel frame 3.

[0051] When in use, the driving motor 603 is started. After the driving motor 603 is running, it drives the base shaft 604 to rotate. When the base shaft 604 rotates, it drives the driving gear 605 to rotate. When the driving gear 605 rotates, it pushes the rack 602 to move. During the movement of the rack 602, it contacts the bottom plate 502 and pushes the bottom plate 502, so that the bottom plate 502 moves and gradually separates from the inside of the collecting steel frame 3, thereby making the inside of the collecting steel frame 3 penetrated, and the paper cups passing through the inside of the collecting steel frame 3 will directly fall from the bottom end of the collecting steel frame 3. In addition, when the bottom plate 502 moves, it also drives the square protrusion 508 to move, thereby lengthening the reset spring 509. When the driving motor 603 drives the rack 602 to reset, the tension of the reset spring 509 causes the bottom plate 502 to reset as well, so that it moves back into the collecting steel frame 3.

[0052] By setting the driving component 6, when the driving motor 603 is started, the rack 602 can be driven to move, and then the bottom plate 502 can be pushed to move by the rack 602, which has a high degree of automation. In addition, by setting the reset spring 509, the bottom plate 502 can be driven to reset when the driving component 6 is reset, so that the subsequent paper cup collection work can run normally.

[0053] Example 4, see Figure 2 , Figure 5 and Figure 6, which is different from the above embodiment, the material guide table 2 is fixed on the workbench 1 through a bracket 9, the guiding assembly 7 includes a longitudinal motor 701 fixed on the bracket 9, the output shaft of the longitudinal motor 701 is fixedly connected to a base plate 702, the top of the base plate 702 is fixedly connected to a circular boss 703, the circular boss 703 is located directly below the collecting steel frame 3, and clamps 704 are provided on both sides of the circular boss 703. The middle part of the clamp 704 is rotatably connected to the edge of the base plate 702 through a rotating shaft, and a limiter for controlling the clamp 704 is provided at the bottom of the base plate 702. Two arc-shaped protrusions 705 arranged around the output shaft of the longitudinal motor 701 are fixed on the bracket 9, and slopes are provided at both ends of the arc-shaped protrusion 705. The limiter includes a longitudinal sleeve 706 fixed to the bottom of the base plate 702, and a longitudinal push plate 7 is inserted inside the longitudinal sleeve 706. 07, a longitudinal end block 708 is fixed at one end of the longitudinal push plate 707, a longitudinal spring 709 is fixed between the longitudinal end block 708 and the end of the longitudinal sleeve 706, trapezoidal convex edges 710 are also provided on both sides of the longitudinal push plate 707 close to the longitudinal end block 708, the longitudinal push plate 707 is arranged in an arc shape at one end away from the longitudinal push block, transverse sleeves 711 are provided on both sides of the longitudinal push plate 707, the transverse sleeve 711 is fixedly connected to the bottom of the base plate 702, a transverse push plate 712 is inserted in the transverse sleeve 711, a transverse end block 713 is fixed to one end of the transverse push plate 712 close to the longitudinal push plate 707, a transverse spring 714 is fixed between the transverse end block 713 and the end of the transverse sleeve 711, an oblique rod 715 is hinged to the end of the transverse push plate 712 away from the longitudinal push plate 707, and one end of the oblique rod 715 is hinged to the bottom end of the clamping plate 704;

[0054] The slopes at both ends of the arc-shaped protrusion 705 are connected to the surface of the arc-shaped protrusion 705 and the surface of the bracket 9 respectively, and the shape of the trapezoidal convex edge 710 is set to a right-angled trapezoid. In the initial state, the clamping plate 704 is in a non-clamping state, and the end of the longitudinal push plate 707 away from the longitudinal push block is in contact with the surface of one of the arc-shaped protrusions 705, and the longitudinal spring 709 is in a compressed state;

[0055] When in use, the paper cup passes through the collecting steel frame 3 and falls from the bottom of the collecting steel frame 3. The paper cup is just placed on the circular boss 703. Then the longitudinal motor 701 is started. The longitudinal motor 701 drives the base plate 702 to rotate. After the base plate 702 rotates, it drives the circular boss 703, the paper cup and the limiter to swing, so that the longitudinal push plate 707 is separated from the surface of the arc-shaped protrusion 705. At this time, the elastic force of the longitudinal spring 709 drives the longitudinal push plate 707 to move. When the longitudinal push plate 707 moves, the trapezoidal convex edge 710 on the edge squeezes and pushes the transverse end block 713. The transverse end block 713 compresses the transverse spring 714 and causes the transverse push plate 712 to move. When the transverse push plate 712 moves, it pushes one end of the inclined rod 715. When one end of the rod 715 moves, the other end pushes the clamping plate 704, so that the clamping plate 704 rotates, and the paper cup on the circular boss 703 is clamped. When the base plate 702, the circular boss 703, the paper cup and the stopper rotate 180 degrees, the bottom of the paper cup faces downward, and at this time, the end of the longitudinal push plate 707 just moves along the slope to another arc-shaped convex block 705. After the longitudinal push plate 707 moves, the transverse end block 713 is separated from the trapezoidal convex edge 710, and the elastic force of the transverse spring 714 drives the transverse push plate 712 to move and reset. After the transverse push plate 712 moves, it pulls one end of the inclined rod 715, and the other end of the inclined rod 715 pulls the clamping plate 704 again, so that the clamping plate 704 swings and releases the clamping of the paper cup, and the paper cup falls under gravity;

[0056] By setting the guiding assembly 7, the circular boss 703 is used to receive the fallen paper cup, and then the motor is used to drive the paper cup to flip, so that the paper cup falls with the bottom facing down, which is convenient for subsequent collection and paper cup detection. The limiter can be used to clamp the paper cup through the clamping plate 704 during the turning process of the paper cup to prevent the paper cup from falling off when flipping.

[0057] Example 5, see Figure 2 and Figure 7 , which is different from the above-mentioned embodiment, the collecting assembly 8 includes a transverse guide rail 81 and a transverse slide 82 fixed to the edge of the workbench 1, the transverse slide 82 is provided with a slider 83, the slider 83 is fixedly connected with a cup holder 84, the cup holder 84 is provided with a plurality of positioning holes 85, and the cup holder 84 is slidably connected with the transverse guide rail 81;

[0058] The horizontal slide 82 is an electric slide, the cup holder 84 is a horizontally arranged rectangular plate, and a plurality of positioning holes 85 on the cup holder 84 are distributed in a linear array, and the diameter of the positioning holes 85 is between the maximum diameter and the minimum diameter of the paper cup;

[0059] When in use, the bottom of the paper cup after being turned over by the guiding assembly 7 falls downward and just falls into the positioning hole 85, and then the transverse slide 82 is started to drive the cup holder 84 to slide along the transverse guide rail 81, so that the paper cup is removed from the bottom of the guiding assembly 7, and the next vacant positioning hole 85 is moved to the bottom of the guiding assembly 7;

[0060] By providing the collecting component 8 and utilizing the cup holder 84 to collect the flipped paper cup samples, the cup holder 84 can also be driven to move, thereby realizing the sequential collection of multiple paper cup samples, which is convenient for subsequent unified testing.

[0061] Example 6, see Figure 8-Figure 10 , which is different from the above embodiment, the collecting steel frame 3 is provided with an upper opening 10 near the top, and a counting sensor 11 is provided at the upper opening 10. The driving assembly 6 also includes a support plate 12 located on one side of the upper opening 10, and a guide rod 13, a crooked frame 14 and a screw 15 are provided between the support plate 12 and the collecting steel frame 3. The guide rod 13 penetrates the crooked frame 14 and is movably plugged into the crooked frame 14. The two ends of the guide rod 13 are respectively fixed to the support plate 12 and the collecting steel frame 3, and the screw 15 penetrates the crooked frame 14 and is threadedly connected to the crooked frame 14. The two ends of the screw 15 are respectively connected to the collecting steel frame 3 and the guide The support plate 12 is rotatably connected to the rod 13, the bending frame 14 is fixedly connected to the counting sensor 11, a vertical shaft 16 is further provided at the bottom of the support plate 12, the top of the vertical shaft 16 is connected to the support plate 12 through a bearing seat, the bottom of the vertical shaft 16 is rotatably connected to the mounting frame 601, a first bevel gear 17 is fixed to the base shaft 604, a second bevel gear 18 is fixed to the bottom of the vertical shaft 16, the second bevel gear 18 is meshed with the first bevel gear 17, a third bevel gear 19 is fixed to the top of the vertical shaft 16, a fourth bevel gear 20 is fixed to the end of the screw rod 15, the fourth bevel gear 20 is meshed with the third bevel gear 19;

[0062] The structure of the counting sensor 11 is the prior art, and mainly includes two oppositely arranged infrared emitters, both of which are directed toward the inside of the collecting steel frame 3 through the upper opening 10, and when the paper cup passes by, the infrared is blocked, so as to achieve counting;

[0063] When in use, after the driving assembly 6 is in operation, the base shaft 604 rotates, and the base shaft 604 drives the first bevel gear 17 to rotate. When the first bevel gear 17 rotates, it drives the second bevel gear 18 to rotate. When the second bevel gear 18 rotates, it drives the vertical shaft 16 and the third bevel gear 19 at the top of the vertical shaft 16 to rotate. When the third bevel gear 19 rotates, it drives the fourth bevel gear 20 to rotate. When the fourth bevel gear 20 rotates, it drives the screw 15 to rotate. When the screw 15 rotates, it drives the crooked frame 14 to move. When the crooked frame 14 moves, it drives the counting sensor 11 to move along the upper opening 10 and finally separate from the collecting steel frame 3.

[0064] By setting the counting sensor 11, paper cups can be counted during normal paper cup collection work. The counting sensor 11 is driven by the driving component 6 to move and detach from the collection steel frame 3, which can avoid the paper cups triggering the counting sensor 11 when extracting paper cup samples, thereby avoiding the paper cup samples from being counted in the number of paper cups normally collected, thereby ensuring the counting accuracy of subsequent paper cup collection work.

[0065] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A guiding and conveying device, comprising a workbench, a material guiding platform installed on the workbench, and a collecting steel frame fixedly installed at the corner of the material guiding platform, characterized in that: The collecting steel frame passes through the corner of the material guide platform and is fixedly connected to the material guide platform. A lower opening is provided on one side of the collecting steel frame. A material discharge assembly is provided on one side of the lower opening. A driving assembly is provided on one side of the collecting steel frame. A guiding assembly is provided at the bottom of the collecting steel frame. A collecting assembly is provided at the bottom of the guiding assembly. The unloading assembly includes a movable side support plate and a bottom plate movably plugged into the bottom of the side support plate, the bottom plate extends into the interior of the collecting steel frame, and the unloading assembly is used to collect the paper cups to be packaged and unload the paper cups to be packaged; The driving assembly is mounted on the material guide table, and the driving assembly is used to drive the bottom plate to move; The guiding assembly is installed on one side of the material guide frame, and the guiding assembly is used to receive and flip the paper cup to be tested; The collecting component is installed at the edge of the workbench, and is used to receive and collect a plurality of overturned paper cups to be tested; During normal paper cup conveying, the paper cups pass through the collecting steel frame and are stacked one by one on the bottom plate. When the number of paper cups reaches the standard, the unloading component operates to unload the paper cups. If paper cups need to be extracted, the driving component operates when the unloading component is reset, and the bottom plate is pushed to move and then detach from the collecting steel frame, so that the paper cups pass through the collecting steel frame and are received by the guiding component. The guiding component operates to cause the paper cups to flip over and fall, and the collecting component collects the fallen paper cups.

2. A guiding and conveying device according to claim 1, characterized in that: The material unloading assembly also includes a vertical plate fixed on the edge of the material guide table, one side of the vertical plate is fixedly connected to a horizontal motor, the output shaft of the horizontal motor is fixedly connected to a movable seat, the bottom of the movable seat is fixedly connected to a vertical motor, the output shaft of the vertical motor is fixedly connected to a base block, the side support plate is located in the material unloading port, the bottom end of the side support plate is fixedly connected to the base block, and the bottom plate passes through the base block and is movably connected to the base block.

3. A guiding and conveying device according to claim 2, characterized in that: A square convex block is fixedly arranged on the edge of one end of the bottom plate away from the collecting steel frame, and a return spring is fixedly connected between the square convex block and the base block.

4. A guiding and conveying device according to claim 3, characterized in that: The driving assembly includes a mounting frame, which is located on one side of the collecting steel frame and fixed on the top of the material guiding table. A rack is slidably connected to the top of the mounting frame, and one end of the rack faces the bottom plate. A driving motor is fixedly connected to the mounting frame, and the output shaft of the driving motor is fixedly connected to a base shaft. Both ends of the base shaft are rotatably connected to the mounting frame. A driving gear is fixedly connected to the base shaft, and the driving gear is meshed with the rack.

5. A guiding and conveying device according to claim 1, characterized in that: The material guide table is fixed on the workbench by a bracket, and the guiding assembly includes a longitudinal motor fixed on the bracket, the longitudinal motor output shaft is fixedly connected to a base plate, the top of the base plate is fixedly connected to a circular boss, the circular boss is located directly below the collecting steel frame, clamps are provided on both sides of the circular boss, the middle of the clamp is rotatably connected to the edge of the base plate through a rotating shaft, a limiter for controlling the clamp is provided at the bottom of the base plate, two arc-shaped protrusions arranged around the longitudinal motor output shaft are fixed on the bracket, both ends of the arc-shaped protrusion are provided with slopes, and the limiter includes a longitudinal sleeve fixed to the bottom of the base plate, and a longitudinal sleeve is inserted inside the longitudinal sleeve. The cam is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, 6. A guiding and conveying device according to claim 1, characterized in that: The collecting assembly includes a transverse guide rail and a transverse slide fixed to the edge of the workbench, the transverse slide is provided with a slider, the slider is fixedly connected to a cup holder, the cup holder is provided with a plurality of positioning holes, and the cup holder is slidably connected to the transverse guide rail.

7. A guiding and conveying device according to claim 4, characterized in that: The collecting steel frame is provided with an upper opening near the top, and a counting sensor is provided at the upper opening, and the driving assembly also includes a support plate located on one side of the upper opening, and a guide rod, a crooked bracket and a screw are provided between the support plate and the collecting steel frame, the guide rod passes through the crooked bracket and is movably plugged into the crooked bracket, and two ends of the guide rod are respectively fixed to the support plate and the collecting steel frame, the screw passes through the crooked bracket and is threadedly connected to the crooked bracket, and two ends of the screw are respectively rotatably connected to the collecting steel frame and the support plate, and the crooked bracket is fixedly connected to the counting sensor, and a vertical shaft is also provided at the bottom of the support plate, the top end of the vertical shaft is connected to the support plate through a bearing seat, and the bottom end of the vertical shaft is rotatably connected to the mounting frame, a first bevel gear is fixed on the base shaft, a second bevel gear is fixed on the bottom of the vertical shaft, the second bevel gear is meshed with the first bevel gear, a third bevel gear is fixed on the top end of the vertical shaft, and a fourth bevel gear is fixed on the end of the screw, and the fourth bevel gear is meshed with the third bevel gear.

8. A conveying method for paper-plastic paper cup production, characterized in that: The conveying method for paper-plastic paper cup production uses a guiding conveying device as described in any one of claims 1-7.

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