A hose packaging apparatus

Abstract

This utility model provides a flexible tube packaging device, including a base and a tensioning frame. A tensioning roller is mounted on the tensioning frame, and a slide rail is mounted on the base. A sliding seat is located at the lower part of the tensioning frame, and the sliding seat is slidably connected to the slide rail. A servo motor is mounted on one side of the base, and the axis of the servo motor is parallel to the axis of the tensioning roller. A lead screw is coaxially connected to the output shaft of the servo motor. A lead screw and nut pair is fixedly mounted at the lower part of the tensioning frame, and the lead screw passes through the lead screw and nut pair, with the two being threaded together. A first bearing seat and a second bearing seat are respectively mounted at both ends of the upper part of the tensioning frame. The second bearing seat has a locking groove. The two ends of the tensioning roller are tapered, with one end connected to a spherical bearing and the other end connected to the first bearing. This device offers advantages such as easy disassembly and assembly of aluminum foil rolls, cleaning of dust from the aluminum foil surface, and precise tension adjustment and control.

Description

Technical Field

[0001] This utility model relates to the field of flexible tube packaging technology, and in particular to a flexible tube packaging device. Background Technology

[0002] Currently, both coiling and packaging are done on separate equipment. Coiling requires manual arrangement, while packaging requires another person to use a hoist to move the coiled tubing to the packaging machine. Both processes are inefficient and pose numerous safety hazards.

[0003] The existing technology includes a Chinese invention patent with patent application number CN201680025734.2, which discloses a machine for packaging a flexible hose in a plastic film. The machine has an installation station, which is equipped with an operating device for rotating a reel of the flexible hose around a rotation axis, and an orientation device for swinging the plastic film around a branch axis that is substantially perpendicular to the rotation axis of the reel.

[0004] However, the current patent-described equipment does not combine the coiling device and the packaging device, nor does it have a structure that automatically transports the coiled tube to the packaging machine and outputs it from the packaging machine. It requires manual handling for subsequent transfer and cannot guarantee that the coil will not become loose during the transportation process.

[0005] Therefore, in view of the above-mentioned technical problems, how to use the coiling device and the packaging device in combination, and how to automatically transport the coil to the packaging mechanism and the output packaging mechanism, are technical problems that need to be solved by those skilled in the art. Utility Model Content

[0006] The purpose of this application is to disclose a flexible tube packaging device that allows for easy assembly and disassembly of aluminum foil rolls, cleaning of dust from the aluminum foil surface, and precise tension adjustment and control.

[0007] To achieve the above objectives, this application provides a flexible tube packaging device, including a base and a tensioning frame. A tensioning roller is mounted on the tensioning frame, a slide rail is mounted on the base, and a sliding seat is mounted at the lower part of the tensioning frame. The sliding seat is slidably connected to the slide rail. A servo motor is mounted on one side of the base, with its axis parallel to the axis of the tensioning roller. A lead screw is coaxially connected to the output shaft of the servo motor. A lead screw and nut pair is fixedly mounted at the lower part of the tensioning frame, with the lead screw passing through the lead screw and nut pair and the two being threaded together. A first bearing seat and a second bearing seat are respectively mounted at both ends of the upper part of the tensioning frame. A snap-fit ​​groove is formed on the second bearing seat. The two ends of the tensioning roller have a tapered structure. One end of the tensioning roller is connected to a spherical bearing, and the other end is connected to a first bearing. The spherical bearing is installed in the first bearing seat, and the second bearing is snapped into the snap-fit ​​groove. An ion air cleaning assembly is mounted on the tensioning frame.

[0008] The working process and principle of the above structure are as follows:

[0009] When the tension roller needs tension adjustment, the servo motor drives the lead screw to rotate. Under the action of the lead screw, the lead screw nut pair drives the tensioning frame to move along the slide rail, thereby changing the position of the tension roller to adjust the tension. This does not directly move the position of the tension roller, ensuring the stability of the tension roller's rotation. The use of lead screw transmission allows for more precise tension adjustment. After the aluminum foil roll is used, it needs to be reloaded. The end of the tension roller with the first bearing installed is removed from the locking groove. Since the other end of the tension roller is connected to the spherical bearing, the free end of the tension roller can deflect at a certain angle. At this time, the aluminum foil roll can be put on the tension roller without completely removing it. Then, the first bearing on the tension roller is re-locked into the locking groove to complete the aluminum foil roll installation. The overall operation is simpler and more efficient, reducing labor. The ion wind cleaning component performs electrostatic removal and dust removal on the aluminum foil paper.

[0010] Preferably, the opening edge of the snap-fit ​​groove is rounded.

[0011] The rounded corners of the snap-fit ​​slot opening make it easier and less strenuous to snap the aluminum foil roll into the slot after it has been assembled, without the slot opening interfering with the installation process.

[0012] Preferably, the surface of the tensioning roller is formed with circumferentially distributed raised strips.

[0013] The raised strips increase the friction on the surface of the tension roller, preventing relative slippage between the remaining aluminum foil rolls on the tension roller.

[0014] Preferably, the ion air cleaning component includes an ion fan, which is mounted on a tensioning frame. A first ion air duct and a second ion air duct are respectively provided above and below the tensioning roller. Both the first and second ion air ducts are connected to the ion fan. The lower surface of the first ion air duct has a plurality of air holes, and the upper surface of the second ion air duct has a plurality of air holes.

[0015] The ion fan generates ion air, which is transmitted to the first and second ion air ducts. The ion air is blown out from the blow holes to remove static electricity and clean dust from the upper and lower surfaces of the aluminum foil.

[0016] Preferably, the tensioning frame includes two vertically arranged triangular frames, with two horizontal rods connected between the corresponding ends of the bottom of the two vertically arranged triangular frames. The ion fan is mounted on the horizontal rods, and a transmission hose is connected between the ion fan and the first ion duct and the second ion duct. Support rods are provided on the top of both the first bearing seat and the second bearing seat. The two ends of the first ion duct are respectively connected to the two support rods. A horizontal support frame is provided in the middle of the two triangular frames, and the second ion duct is mounted on the horizontal support frame.

[0017] The triangular frame ensures the stability and sufficient strength of the support. The ion fan transmits ion airflow to the first and second ion air ducts through a transmission hose. At the same time, the transmission hose can be easily arranged in a free position, making it more convenient to use. The horizontal support frame is used to fix the second ion air duct.

[0018] Preferably, the slide rail is provided with four sections arranged in parallel to each other, and the four sections of the slide rail are respectively located at the four corners of the upper surface of the base. The lower four corners of the tensioning frame are provided with sliding seats, and the four sliding seats are slidably connected to the four sections of the slide rail.

[0019] The four-section slide rail design reduces the length of the slide rail arrangement, lightens the overall weight of the equipment, and saves manufacturing costs.

[0020] Preferably, the ion air cleaning assembly further includes a vacuum cleaner disposed on one side of the base, a dust collection hood disposed behind the tensioning frame, a transmission pipe connected between the dust collection hood and the input end of the vacuum cleaner, and the air blowing holes of the first ion air pipe and the second ion air pipe are both inclined to the rear.

[0021] The vacuum cleaner provides suction negative pressure to the dust collection hood, which collects the dust blown up by the first and second ion air pipes and finally stores the dust inside the vacuum cleaner. The air holes of the first and second ion air pipes are tilted backward to facilitate blowing the dust towards the dust collection hood.

[0022] Preferably, the tensioning roller is a pneumatically expanded roller, and an air supply nozzle is provided at the end of the tensioning roller connected to the spherical bearing, through which an external air source is connected. The external air source can be an air compressor.

[0023] The pneumatic expansion roller is used, which makes it easy to raise the key strip on the shaft surface by high pressure inflation, thereby locking the external parts (such as aluminum foil rolls); after deflating, the surface part quickly retracts, making it easy to unload the aluminum foil.

[0024] Preferably, a pressure sensor is provided in the snap-fit ​​groove, which is in direct contact with the first bearing. The signal output terminal of the pressure sensor is connected to a PLC programmable controller, and the signal output terminal of the PLC programmable controller is connected to the signal input terminal of the servo motor.

[0025] A pressure sensor is installed in the clip slot to sense changes in pressure transmitted from the tension roller, monitors the change in the weight of the aluminum foil in real time, and transmits the signal to the PLC programmable controller. The PLC compares and analyzes the preset tension value with the tension value substituted by the actual pressure value fed back by the pressure sensor. When there is a deviation between the two, the PLC sends a command to the servo motor, which drives the lead screw and nut mechanism to move the tensioning frame, thereby changing the position of the tension roller and adjusting the tension of the aluminum foil.

[0026] Preferably, the snap-fit ​​groove is horizontally formed on one side of the second bearing housing;

[0027] And / or the snap-fit ​​groove is vertically formed on the top edge of the second bearing housing.

[0028] When the snap-fit ​​groove is opened horizontally, it is easier to remove the tension roller or install the tension roller that carries the aluminum foil roll, which saves more effort.

[0029] When the snap-fit ​​groove is vertically opened, the tension roller has better stability during operation.

[0030] Compared to the aforementioned background technology, the flexible tube packaging equipment of this utility model, when the tensioning roller needs to adjust the tension, the servo motor drives the lead screw to rotate, and the lead screw nut pair, under the action of the lead screw, drives the tensioning frame to move along the slide rail to achieve tension adjustment. The use of lead screw transmission makes the tension adjustment more precise. After the aluminum foil roll is used, it needs to be reloaded. The end of the tensioning roller with the first bearing installed is taken out of the snap-fit ​​groove. Since the other end of the tensioning roller is connected to the spherical bearing, the free end of the tensioning roller can deflect at a certain angle. At this time, it is not necessary to completely remove the tensioning roller, and the aluminum foil roll can be put on the tensioning roller. Then, the first bearing on the tensioning roller is snapped back into the snap-fit ​​groove to realize the putting of the aluminum foil roll. The overall operation is simpler and more efficient, reducing the amount of labor. The ion wind cleaning component performs electrostatic removal and dust removal on the aluminum foil paper. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 A front view of the overall structure of the flexible tube packaging equipment provided in this embodiment of the utility model;

[0033] Figure 2 Left view of the structure of the flexible tube packaging equipment provided in this embodiment of the utility model;

[0034] Figure 3 Right view of the structure of the flexible tube packaging equipment provided in this embodiment of the utility model;

[0035] Figure 4 A schematic diagram of the second bearing seat structure in the flexible tube packaging equipment provided in this embodiment of the utility model;

[0036] Figure 5 This is a schematic diagram of the structure of the second bearing seat in a flexible tube packaging device provided in another embodiment of the present invention.

[0037] The image includes:

[0038] 1. Base; 2. Tensioning frame; 201. Triangular frame; 202. Horizontal bar; 203. Horizontal support frame; 3. Tensioning roller; 4. Slide rail; 5. Sliding seat; 6. Servo motor; 7. Lead screw and nut pair; 8. First bearing seat; 9. Second bearing seat; 10. Snap-fit ​​groove; 11. Spherical bearing; 12. First bearing; 13. Raised strip; 14. Ionizing fan; 15. First ionizing air duct; 16. Second ionizing air duct; 17. Air blowing hole; 18. Transmission hose; 19. Support rod; 20. Vacuum cleaner; 21. Transmission pipe; 22. Dust collection hood; 23. Pressure sensor; 24. Air supply connector. Detailed Implementation

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0040] To enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0041] Combination Figures 1 to 3As shown, this utility model provides a flexible tube packaging device, including a base 1 and a tensioning frame 2. A tensioning roller 3 is mounted on the tensioning frame 2, and a slide rail 4 is mounted on the base 1. A sliding seat 5 is mounted at the lower part of the tensioning frame 2, and the sliding seat 5 is slidably connected to the slide rail 4. A servo motor 6 is mounted on one side of the base 1, and the axis of the servo motor 6 is parallel to the axis of the tensioning roller 3. A lead screw is coaxially connected to the output shaft of the servo motor 6. A lead screw and nut assembly 7 is fixedly mounted at the lower part of the tensioning frame 2, and the lead screw passes through the lead screw and nut assembly 7, with the two being threadedly connected. The upper ends of the tensioning frame 2... The tensioning roller 3 is provided with a first bearing seat 8 and a second bearing seat 9. The second bearing seat 9 has a snap-fit ​​groove 10, which is a rectangular groove. The two ends of the tensioning roller 3 are tapered. The tapered structure facilitates the angle deflection and swing of the tensioning roller 3. One end of the tensioning roller 3 is connected to a spherical bearing 11, and the other end is connected to a first bearing 12. The first bearing 12 is a conventional ball bearing. The spherical bearing 11 is installed in the first bearing seat 8, and the second bearing is snapped in the snap-fit ​​groove 10. An ion wind cleaning component is provided on the tensioning frame 2.

[0042] The working process and principle of the above structure are as follows:

[0043] When the tension roller 3 needs to adjust its tension, the servo motor 6 drives the lead screw to rotate. Under the action of the lead screw, the lead screw nut pair 7 drives the tension frame 2 to move along the slide rail 4, thereby changing the position of the tension roller 3 to adjust the tension. This does not directly move the position of the tension roller 3, ensuring the stability of the tension roller 3's rotation. The use of lead screw transmission allows for more precise tension adjustment. After the aluminum foil roll is used, it needs to be reloaded. The end of the tension roller 3 with the first bearing 12 installed is removed from the locking groove 10. Since the other end of the tension roller 3 is connected to the spherical bearing 11, the free end of the tension roller 3 can deflect at a certain angle. At this time, the aluminum foil roll can be put on the tension roller 3 without completely removing the tension roller 3. Then, the first bearing 12 on the tension roller 3 is re-locked into the locking groove 10 to realize the putting of the aluminum foil roll. The overall operation is simpler and more efficient, reducing the amount of labor. The ion wind cleaning component performs electrostatic removal and dust removal on the aluminum foil paper.

[0044] In another embodiment of this utility model, such as Figure 2 As shown, the opening edge of the snap-fit ​​groove 10 is rounded.

[0045] The rounded corners of the opening of the snap-fit ​​slot 10 help to make it easier and less strenuous to snap the aluminum foil roll into the snap-fit ​​slot 10 after it has been assembled, without the opening of the snap-fit ​​slot 10 affecting the installation work.

[0046] In another embodiment of this utility model, such as Figure 1 As shown, the surface of the tension roller 3 is formed with circumferentially distributed raised strips 13.

[0047] The raised strip 13 increases the friction on the surface of the tension roller 3, preventing relative sliding between the tension roller 3 and the aluminum foil roll.

[0048] In another embodiment of this utility model, such as Figures 1-3 As shown, the ion air cleaning assembly includes an ion fan 14, which is mounted on the tension frame 2. A first ion air duct 15 and a second ion air duct 16 are respectively arranged above and below the tension roller 3. Both the first ion air duct 15 and the second ion air duct 16 are connected to the ion fan 14. A plurality of air holes 17 are equally spaced on the lower surface of the first ion air duct 15, and a plurality of air holes 17 are equally spaced on the upper surface of the second ion air duct 16.

[0049] The ion fan 14 generates ion air and transmits it to the first ion air duct 15 and the second ion air duct 16. The ion air is blown out from the blow hole 17 to remove static electricity and clean dust from the upper and lower surfaces of the aluminum foil.

[0050] In another embodiment of this utility model, such as Figures 1-3 As shown, the tensioning frame 2 includes two vertically arranged triangular frames 201. Two horizontal rods 202 are connected between the corresponding ends of the bottom of the two vertically arranged triangular frames 201. The ion fan 14 is set on the horizontal rods 202. The ion fan 14 is connected to the first ion air duct 15 and the second ion air duct 16 by a transmission hose 18. The top of the first bearing seat 8 and the second bearing seat 9 are both provided with support rods 19. The two ends of the first ion air duct 15 are respectively connected to the two support rods 19. A horizontal support frame 203 is set in the middle of the two triangular frames 201, and the second ion air duct 16 is set on the horizontal support frame 203.

[0051] The triangular frame 201 ensures the stability and sufficient support strength of the support. The ion fan 14 transmits ion airflow to the first ion air duct 15 and the second ion air duct 16 through the transmission hose 18. At the same time, the transmission hose 18 can be arranged freely and is more convenient to use. The horizontal support frame 203 is used to fix the second ion air duct 16.

[0052] In another embodiment of this utility model, such as Figures 1-3 As shown, the slide rail 4 is provided with four sections arranged in parallel to each other. The four sections of slide rail 4 are respectively located at the four corners of the upper surface of the base 1. The lower four corners of the tensioning frame 2 are each provided with a sliding seat 5, and the four sliding seats 5 are slidably connected to the four sections of slide rail 4 respectively.

[0053] The four-section slide rail 4 reduces the length of the slide rail 4 arrangement, reduces the overall weight of the equipment, and saves manufacturing costs.

[0054] In another embodiment of this utility model, such as Figures 1-3As shown, the ion wind cleaning assembly also includes a vacuum cleaner 20 disposed on one side of the base 1, a dust collection hood 22 disposed behind the tensioning frame 2, and a transmission pipe 21 connected between the dust collection hood 22 and the input end of the vacuum cleaner 20. The transmission pipe 21 can be a rigid pipe or a flexible pipe. In this embodiment, a rigid metal pipe is used. The air blowing holes 17 of the first ion wind pipe 15 and the second ion wind pipe 16 are both tilted and set backward.

[0055] The vacuum cleaner 20 provides suction negative pressure to the dust collection hood 22, which collects the dust blown up by the first ion air pipe 15 and the second ion air pipe 16 and finally stores the dust inside the vacuum cleaner 20. The air blowing holes 17 of the first ion air pipe 15 and the second ion air pipe 16 are tilted backward to facilitate blowing the dust towards the dust collection hood 22.

[0056] In another embodiment of this utility model, such as Figure 1 As shown, the tension roller 3 is a pneumatically expanded roller. The end of the tension roller 3 connected to the spherical bearing 11 is provided with an air supply nozzle 24, through which an external air source is connected. The external air source can be an air compressor.

[0057] The pneumatic expansion roller is used, which makes it easy to raise the key strip on the shaft surface by high pressure inflation, thereby locking the external parts (such as aluminum foil rolls); after deflating, the surface part quickly retracts, making it easy to unload the aluminum foil.

[0058] In another embodiment of this utility model, such as Figure 1 and Figure 4 as well as Figure 5 As shown, a pressure sensor 23 is installed in the slot 10. The pressure sensor 23 is in direct contact with the first bearing 12. The signal output terminal of the pressure sensor 23 is connected to a PLC programmable controller, and the signal output terminal of the PLC programmable controller is connected to the signal input terminal of the servo motor 6. The pressure sensor 23 is a CYYZ91 model. The PLC programmable controller is a conventional controller, and various types are available on the market, so it will not be described in detail here.

[0059] Pressure sensor 23 is installed in the snap-fit ​​groove 10 to sense the pressure changes transmitted from tension roller 3, monitor the changes in aluminum foil weight in real time, and transmit the signal to PLC programmable controller. PLC programmable controller compares and analyzes the preset tension value with the tension value substituted by the actual pressure value fed back by pressure sensor 23. When there is a deviation between the two, PLC programmable controller sends a command to servo motor 6. Servo motor 6 drives the lead screw and nut mechanism, which moves tension frame 2, thereby changing the position of tension roller 3 and adjusting the tension of aluminum foil.

[0060] In another embodiment of this utility model, such as Figure 4As shown, the snap-fit ​​groove 10 is horizontally formed on one side of the second bearing seat 9;

[0061] When the snap-fit ​​groove 10 is opened horizontally, it is easier to remove the tension roller 3 or install the tension roller 3 that carries the aluminum foil roll, which is more labor-saving.

[0062] In another embodiment of this utility model, such as Figure 5 As shown, the snap-fit ​​groove 10 is vertically formed on the top edge of the second bearing seat 9.

[0063] When the snap-fit ​​groove 10 is vertically opened, the tension roller 3 has better stability during operation.

[0064] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A flexible tube packaging device, characterized in that, It includes a worktable and a clamping mechanism, as well as a winding mechanism, an auxiliary conveying mechanism and a packaging mechanism arranged sequentially on the worktable, wherein the clamping mechanism is slidably arranged on the worktable; The winding mechanism includes a rotating disk and an inner ring support frame positioned directly above the rotating disk. The rotating disk is rotatably mounted inside the workbench, with its upper surface flush with the upper surface of the workbench. A first drive motor is mounted at the lower part of the rotating disk, located inside the workbench, with its output axis connected upwards to the center of the rotating disk. A mounting frame is mounted on the workbench, and a lifting mechanism is mounted on the mounting frame. The output end of the lifting mechanism is connected downwards to the center of the top of the inner ring support frame. The inner ring support frame includes an inner ring winding column and a limiting plate mounted on the inner ring winding column. Two clamping mechanisms are respectively positioned on both sides of the winding mechanism.

2. The flexible tube packaging equipment according to claim 1, characterized in that, The lower part of the inner winding column includes multiple arc-shaped top plates, which are connected and assembled into a cylindrical structure. A driving mechanism is provided in the inner winding column at the position corresponding to the arc-shaped top plates to drive the arc-shaped top plates to move radially.

3. The tube packaging equipment according to claim 2, characterized in that, The driving mechanism includes a plurality of first driving cylinders corresponding to each arc-shaped top plate, each of the first driving cylinders being horizontally arranged and respectively connected to an arc-shaped top plate.

4. The tube packaging equipment according to claim 1, characterized in that, The clamping mechanism includes a clamping seat, which has a vertically arranged U-shaped structure with the open sides of two clamping seats facing each other. Each clamping seat has a vertically arranged hinge shaft at each horizontal end, and a clamping claw is hinged to each hinge shaft. A first driven gear is coaxially rotatably arranged on each hinge shaft, and each first driven gear is connected to the hinge end of the clamping claw. A second drive motor is arranged inside the clamping seat, and a first driving gear is coaxially arranged on the output shaft of the second drive motor. The first driving gear is located between the two first driven gears and meshes with the two first driven gears. A sliding rod and a conveyor chain are respectively arranged on both sides of the worktable. Each sliding rod passes through the clamping seat on the corresponding side, and each conveyor chain is fixedly connected to the clamping seat on the corresponding side. The clamping seat is slidably connected to the corresponding sliding rod. A sprocket is arranged at both ends of each conveyor chain, and the sprockets at corresponding positions on the two conveyor chains are coaxially connected. One of the sprockets is connected to a third drive motor.

5. The tube packaging equipment according to claim 4, characterized in that, The clamping claw includes a horizontally arranged clamping plate, one end of which is hinged to a hinge shaft and the driven gear is connected to the clamping plate. A silicone roller is vertically rotatably mounted on the free end of the clamping plate.

6. The tube packaging equipment according to claim 1, characterized in that, The auxiliary conveying mechanism includes several long idlers and several conveying balls. The conveying balls are rotatably arranged around the packaging mechanism. The conveying balls are embedded in the upper surface of the worktable and protrude outwards from the upper surface of the worktable. Each conveying ball protrudes outwards from the upper surface of the worktable at the same height. The long idlers are rotatably arranged between the winding mechanism and the conveying balls. The multiple long idlers are arranged parallel to each other and at equal intervals. The long idlers are rotatably arranged on the worktable with their tops protruding outwards from the upper surface of the worktable. The height of each long idler protruding outwards from the upper surface of the worktable is the same as the protrusion height of the conveying balls.

7. The tube packaging equipment according to claim 5, characterized in that, A rotating sleeve is rotatably mounted on each of the hinge shafts, and a second driven gear is coaxially connected to the lower end of each rotating sleeve. A fourth drive motor is provided inside the fixture seat, and a second driving gear is coaxially connected to the output end of the fourth drive motor. The second driving gear meshes with the second driven gear.

8. The tube packaging equipment according to claim 1, characterized in that, The packaging mechanism includes a packaging frame. A notch is provided on the worktable corresponding to the position of the packaging frame. The lower end of the packaging frame is located within the notch. A rotating ring is rotatably mounted on the vertical side of the packaging frame, a portion of which is located within the notch. The rotating ring is a C-shaped gear ring. A fifth drive motor is mounted on the packaging frame. A third drive gear is mounted on the output end of the fifth drive motor, meshing with the outer edge teeth of the rotating ring. Several limiting wheels are arranged circumferentially on the rotating ring. Several adhesive strip guide wheels are arranged on the upper part of the packaging frame. An adhesive strip feeding device is mounted on the packaging frame, located above the rotating ring. A tension adjusting device is located on one side of the packaging frame. The adhesive strip feeding device is horizontally positioned. The tension adjusting device is inclined, and its output end is located between the adhesive strip guide wheel and the adhesive strip feeding device. The adhesive strip feeding device includes a horizontally arranged first hydraulic telescopic rod and an adhesive strip pulling block. The adhesive strip pulling block is located at the output shaft end of the hydraulic telescopic rod, and the other end of the adhesive strip pulling block is connected to a return spring. The return spring is fixedly connected to the packaging frame. The tension adjusting device includes a second hydraulic rod, and the free end of the second hydraulic rod is connected to a tension adjusting wheel. A top block is provided on the packaging frame at a position corresponding to the displacement direction of the tension adjusting wheel. The tension adjusting wheel abuts against the top block. After the adhesive strip passes through the adhesive strip guide wheel, it passes through the gap between the tension adjusting wheel and the top block, then passes through the adhesive strip pulling block and wraps around the limiting wheel of the rotating ring.

9. The flexible tube packaging equipment according to claim 1, characterized in that, It also includes a wire laying mechanism, which is located in front of the coiling mechanism. The wire laying mechanism includes a meter counting device and a swaying device. The meter counting device includes a limiting frame and a support wheel and a roller meter counter located in the middle of the limiting frame. The first limiting frame includes a horizontal support plate and four limiting rods vertically arranged on the horizontal support plate. The horizontal support plate is connected to the worktable. The four limiting rods are arranged in pairs to form a passage space for the tube. The support wheel is rotatably mounted on the worktable. The roller meter counter is located directly above the support wheel. The support wheel and the roller meter counter are arranged between the four limiting rods. The swaying device includes a vertical lifting frame and a lifting platform. The lifting platform is slidably mounted on the lifting frame. A vertically arranged ball screw is provided on one side of the lifting frame. A screw-nut pair is provided on the lifting platform. The ball screw passes through the screw-nut pair. The ball screw is driven by a sixth drive motor. A second limiting frame is provided on the lifting platform. The structure of the second limiting frame is the same as that of the first limiting frame. A support frame in the shape of an inverted U is provided in the middle of the horizontal support plate of the second limiting frame. A second pneumatic cylinder is provided at the top of the support frame. The output end of the second pneumatic cylinder passes downward through the support frame and is connected to a pressure roller frame. A pressure roller is horizontally rotatably mounted on the pressure roller frame. Two top rollers are horizontally rotatably mounted on the horizontal support plate. The two top rollers are respectively located on both sides of the support frame.

10. The tube packaging equipment according to claim 1, characterized in that, It also includes a movable push arm device and a movable sliding platform, which are arranged on one side of the packaging mechanism. The movable push arm device includes a swing arm, and a lifting hydraulic rod is provided at the lower part of the swing arm. A swing arm mounting plate is provided at the upper end of the lifting hydraulic rod. A swing hydraulic rod is horizontally hinged to the swing arm mounting plate. One end of the swing arm is horizontally hinged to the swing arm mounting plate, and the other end is connected to a vertically downward push rod. The output shaft of the swing hydraulic rod is hinged to the middle part of the swing arm. A number of transmission balls are embedded in the movable sliding platform.

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