An anti-clogging taping machine for discharge tube packaging

Abstract

The present invention relates to the technical field of anti-clogging taping machines, and discloses an anti-clogging taping machine for packaging discharge tubes, comprising a stand, the top of which is fixedly connected to a vibrating screen, the front of which is fixedly connected to a conveyor belt, the front of which is fixedly connected to a feeder rack respectively connected to the vibrating screen and the conveyor belt, and the front and back of the feeder rack are provided with a same straightening mechanism. The anti-clogging taping machine for packaging discharge tubes has the advantages of being anti-clogging and highly efficient, and solves the problem that existing taping machines require a feeder rack to be provided on the same side between the vibrating screen and the conveyor belt for discharge and unloading, and discharge tubes are easily bent when screened in the vibrating screen. Discharge tubes with bent leads are easily entangled with leads between adjacent discharge tubes after entering the feeder rack, causing blockage. At the same time, discharge tubes with bent leads will affect subsequent taping operations after entering the conveyor belt, significantly affecting production progress.

Description

Technical Field

[0001] The present invention relates to the technical field of anti-clogging type braiding machines, in particular to an anti-clogging type braiding machine for packaging discharge tubes. Background Art

[0002] A taping machine is a machine that pastes and weaves strip-shaped parts into tapes. During the production of discharge tubes, a taping machine is often needed to arrange scattered discharge tubes at equal distances and paste the pins on both sides on the tape to form a discharge tube packaging chain for subsequent packaging. When taping the discharge tubes, this equipment usually uses a vibrating screen to screen out the scattered discharge tubes and place them in the same direction. These discharge tubes are then arranged through a feeding mechanism and finally fall onto a conveyor belt and transported to the packaging equipment. The packaging mechanism of the packaging equipment pastes and fixes the pins at both ends of the neatly arranged discharge tubes on the conveyor belt to form a chain before the winding operation.

[0003] In the existing taping machine, a feeding mechanism needs to be set on the same side between the vibrating screen and the conveyor belt for discharging and unloading. The discharge tubes are easily bent when screening in the vibrating screen. The discharge tubes with bent pins are easily entangled with the pins of adjacent discharge tubes after entering the feeding mechanism, causing blockage. At the same time, the discharge tubes with bent pins will also affect the subsequent taping operation after entering the conveyor belt, which greatly affects the production progress. Therefore, an anti-blocking taping machine for discharge tube packaging is proposed to solve the above-mentioned problems. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the present invention provides an anti-clogging taping machine for packaging discharge tubes, which has the advantages of anti-clogging and high efficiency. It solves the problem that a discharge tube needs to be set up on the same side between the vibrating screen and the conveyor belt of the existing taping machine for discharging and unloading. The discharge tubes are easily bent when being screened in the vibrating screen. The discharge tubes with bent pins are easily entangled with the pins of adjacent discharge tubes after entering the discharge mechanism, causing blockage. At the same time, the discharge tubes with bent pins will also affect the subsequent taping operation after entering the conveyor belt, which greatly affects the production progress.

[0006] (2) Technical solution

[0007] The present invention solves the above-mentioned technical problem with the following technical solution: an anti-clogging taping machine for packaging discharge tubes, comprising a stand, a top of the stand fixedly connected to a vibrating screen, a front of the stand fixedly connected to a conveyor belt, a front of the stand fixedly connected to a feeder rack respectively connected to the vibrating screen and the conveyor belt, and the front and back of the feeder rack being provided with the same straightening mechanism;

[0008] The straightening mechanism includes two mounting frames, the two mounting frames are respectively fixedly connected to the front and back sides of the unloading frame and are symmetrically arranged front to back. Two rubbing boards are slidably connected to the inside of the two mounting frames and are symmetrically distributed front to back and up and down. Two rubber plates are fixedly connected to the opposite sides of the two rubbing boards and are symmetrically distributed front to back. The opposite sides of the two rubbing boards are provided with a reciprocating mechanism connected to the outer side of the mounting frame on the same side. The bottom of the front mounting frame is fixedly connected to a transmission mechanism that is transmission-connected to the front reciprocating mechanism.

[0009] The two reciprocating mechanisms are symmetrically distributed front to back, and both of the reciprocating mechanisms include a central column, which is fixedly connected to the opposite sides of the two mounting frames respectively, and the outer sides of the two central columns are rotatably connected to rockers, one end of the two rockers is rotatably connected to the front and rear sides of the lower washboard respectively, and the other ends of the two rockers are fixedly connected to fan-shaped tooth plates, and the front and back sides of the upper washboard are fixedly connected to straight tooth plates meshing with the fan-shaped tooth plates on the same side;

[0010] The transmission mechanism includes a motor and an extension plate, the motor is fixedly connected to the right side of the front mounting frame, the extension plate is fixedly connected to the right side of the washboard on the same side, the side of the extension plate away from the washboard is fixedly connected to a gear ring, the interior of the gear ring is engaged with a gear fixedly connected to the output end of the motor, the tooth grooves of the gear are distributed in a fan shape, and the back of the extension plate is fixedly connected to a slider that fits with the front of the front mounting frame.

[0011] The beneficial effect of the present invention is that when in use, the discharge tube after being screened by the vibrating screen enters the unloading rack horizontally, the bent pins are straightened by the straightening mechanism on the outside of the unloading rack, and then the discharge tube is lowered into the conveyor belt, avoiding the situation where the bent pins cause the adjacent pins to be entangled and blocked in the unloading rack.

[0012] This anti-clogging taping machine for discharge tube packaging has the advantages of anti-clogging and high efficiency.

[0013] On the basis of the above technical solution, the present invention can also be improved as follows.

[0014] Furthermore, the top of the material receiving rack is fixedly connected to a material receiving box connected to the vibrating screen, and the interior of the material receiving box is fixedly connected to two adjustment plates that are symmetrically distributed on the left and right, and the two adjustment plates are both inclined.

[0015] The beneficial effect of adopting the above further solution is that the two adjustment plates can promptly correct the position angle of the discharge tube when it is discharged from the vibrating screen, and keep it in a relatively horizontal state when it enters the discharge rack.

[0016] Furthermore, the four rubber plates are arranged in a trapezoidal shape, the distance between the two rubber plates on the same side is equal to twice the diameter of the external discharge tube pin, and anti-slip grooves are provided on opposite sides of the upper and lower rubber plates.

[0017] The beneficial effect of adopting the above further solution is that the anti-slip groove can improve the friction force, which is convenient for increasing the friction force when the rubber plate contacts the bent discharge tube pins, and better straightening the bent discharge tube pins.

[0018] Furthermore, the unloading rack includes two fixing clamps, and two unloading plates are fixedly connected between the two fixing clamps and are symmetrically distributed front to back. The interiors of the two unloading plates are provided with guide grooves symmetrically distributed front to back. Both guide grooves are arranged in a wavy shape. The guide grooves are located on the inner side of the straightening mechanism, and the width of the guide grooves is smaller than the diameter of the external discharge tube insulator.

[0019] The beneficial effect of adopting the above further solution is that the wave-shaped material guide trough can increase the storage capacity of the discharge tubes in the unloading rack and prevent the discharge tubes from piling up in the receiving box.

[0020] Furthermore, the two fixing clamps are symmetrically distributed on the left and right sides, and the two fixing clamps each include a straight plate, and the two straight plates are fixedly connected to the front side of the front blanking plate. The two straight plates are respectively located on the left and right sides of the two blanking plates, and two fixing plates are fixedly connected to the opposite sides of the two straight plates. The four fixing plates are respectively located on the front and rear sides of the two blanking plates, and the two blanking plates are respectively fixedly connected to the two fixing plates on the same side by bolts.

[0021] The beneficial effect of adopting the above further solution is that the fixing clamp can limit the distance between the two blanking plates, and the bolt connection can also facilitate timely replacement of the blanking plates, thereby facilitating adaptation to discharge tubes of different specifications.

[0022] Furthermore, the front of the stand is rotatably connected to a discharge tray located on the inner side of the unloading rack, and the outer side of the discharge tray is provided with annular slots distributed at equal distances, the slots are connected to the guide slots, and the width of the slots is adapted to the diameter of the external discharge tube insulator.

[0023] The beneficial effect of adopting the above further solution is that the arrangement of the discharge tray can separate the stacked discharge tubes at equal distances, making it easier to introduce the discharge tubes into the conveyor belt for braiding operations.

[0024] Furthermore, the conveyor belt is connected to the external packaging equipment, and a limit groove is provided on the outside of the conveyor belt. The width of the limit groove is adapted to the diameter of the external discharge tube insulator. The interior of the stand is provided with a transmission device respectively connected to the conveyor belt and the discharge tray, and the conveyor belt and the discharge tray rotate synchronously in opposite directions through the transmission device.

[0025] The beneficial effect of adopting the above further solution is that the conveyor belt and the discharge tray rotate synchronously in opposite directions through the transmission device, which can keep the limiting groove of the conveyor belt aligned with the missing groove of the discharge tray.

[0026] Furthermore, three speed reduction mechanisms are fixedly connected to the front and back sides of the unloading rack, and the six speed reduction mechanisms are all located below the guide groove on the same side. The six speed reduction mechanisms all include positioning columns and limit columns. The six positioning columns are respectively fixedly connected to the outer sides of the unloading plate on the same side, and the outer sides of the six positioning columns are rotatably connected to contact plates. The six contact plates are arranged in an arc shape on the side close to the guide groove on the same side, and the six contact plates are fixedly connected to micro-springs on the side away from the guide groove on the same side, and the six micro-springs are fixedly connected to spring plates on the side away from the contact plate on the same side. The opposite sides of the six spring plates are respectively fixedly connected to the outer sides of the unloading plate on the same side, and the six limit columns are respectively fixedly connected to the opposite sides of the two mounting frames, and the six limit columns are respectively located on the side of the six contact plates away from the micro-springs.

[0027] The beneficial effect of adopting the above further solution is that the elastic force of the micro-spring is relatively weak, which can slow down the drop of the discharge tube without bending the discharge tube pins.

[0028] Furthermore, the distance between the two blanking plates is greater than the length of the insulator of the external discharge tube, and the bottoms of the two blanking plates are fixedly connected to the same baffle plate located on the left side of the discharge tray. The baffle plate is arranged in an arc shape, and a blanking trough adapted to the material guide trough is provided at the bottom of the baffle plate, and the length of the blanking trough is greater than the length of the external discharge tube.

[0029] The beneficial effect of adopting the above further solution is that the shielding plate can prevent the discharge tube embedded in the groove from falling off when the discharge disc rotates to discharge the material.

[0030] Furthermore, the two washboards are slidably connected to the inner side of the mounting frame on the same side, and the interior of the two mounting frames are provided with sliding grooves adapted to the washboard on the same side. The front and back sides of the lower washboard are fixedly connected to connecting columns that are rotatably connected to the inner side of the rocker on the same side.

[0031] The beneficial effect of adopting the above further solution is that the sliding arrangement of the washboard and the mounting frame can maintain the stability of the washboard movement and prevent it from tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the structure of the present invention;

[0033] Figure 2 This is a cross-sectional view of the connection structure between the material receiving box and the adjustment plate of the present invention;

[0034] Figure 3 A top view of the connection structure between the fixing clip and the stand of the present invention;

[0035] Figure 4 This is a front view of the connection structure between the reciprocating mechanism and the transmission mechanism of the present invention;

[0036] Figure 5 It is a side view of the connection structure between the transmission mechanism and the mounting frame of the present invention;

[0037] Figure 6 For the present invention Figure 1 A magnified view of the structure at center A;

[0038] Figure 7 It is a top sectional view of the connection structure between the straightening mechanism and the blanking rack of the present invention;

[0039] Figure 8 This is an enlarged view of the structure at B in the present invention 1;

[0040] Figure 9 This is an enlarged view of the structure at C in the present invention 7.

[0041] Figure: 1. Stand; 2. Vibrating screen; 3. Conveyor belt; 4. Unloading rack; 401. Fixing clamp; 4011. Straight plate; 4012. Fixing plate; 4013. Bolt; 402. Unloading plate; 403. Guide chute; 5. Straightening mechanism; 501. Mounting frame; 502. Washing plate; 503. Rubber plate; 504. Reciprocating mechanism; 5041. Center column; 5042. Rocker; 5043. Sector tooth plate; 5044. Straight tooth plate ; 505, transmission mechanism; 5051, motor; 5052, extension plate; 5053, gear ring; 5054, gear; 6, speed reduction mechanism; 601, positioning column; 602, limiting column; 603, contact plate; 604, micro spring; 605, spring plate; 7, receiving box; 8, adjustment plate; 9, missing slot; 10, shielding plate; 11, limiting slot; 12, blanking chute; 13, discharge tray; 14, connecting column; 15, slider. DETAILED DESCRIPTION

[0042] 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.

[0043] Embodiment 1, by Figure 1-9The present invention provides an anti-clogging type braiding machine for packaging discharge tubes, comprising a stand 1, a vibrating screen 2 fixedly connected to the top of the stand 1, a conveyor belt 3 fixedly connected to the front of the stand 1, a feeder rack 4 fixedly connected to the front of the stand 1 and connected to the vibrating screen 2 and the conveyor belt 3 respectively, and a straightening mechanism 5 provided on both the front and back sides of the feeder rack 4;

[0044] The straightening mechanism 5 includes two mounting frames 501, which are respectively fixedly connected to the front and back sides of the unloading frame 4 and are symmetrically arranged front to back. Two rubbing boards 502 are slidably connected to the inside of the two mounting frames 501 and are symmetrically distributed front to back and up to down. Two rubber plates 503 are fixedly connected to the opposite sides of the two rubbing boards 502 and are symmetrically distributed front to back. The opposite sides of the two rubbing boards 502 are each provided with a reciprocating mechanism 504 connected to the outer side of the mounting frame 501 on the same side. The bottom of the front mounting frame 501 is fixedly connected to a transmission mechanism 505 that is transmission-connected to the front reciprocating mechanism 504.

[0045] The two reciprocating mechanisms 504 are symmetrically distributed front to back. Each of the two reciprocating mechanisms 504 includes a central column 5041, which is fixedly connected to opposite sides of the two mounting frames 501. The outer sides of the two central columns 5041 are rotatably connected to rockers 5042. One end of the two rockers 5042 is rotatably connected to the front and rear sides of the lower washboard 502, respectively. The other ends of the two rockers 5042 are fixedly connected to fan-shaped tooth plates 5043. The front and back sides of the upper washboard 502 are fixedly connected to straight tooth plates 5044 that mesh with the fan-shaped tooth plates 5043 on the same side.

[0046] The transmission mechanism 505 includes a motor 5051 and an extension plate 5052. The motor 5051 is fixedly connected to the right side of the front mounting frame 501. The extension plate 5052 is fixedly connected to the right side of the washboard 502 on the same side. A gear ring 5053 is fixedly connected to the side of the extension plate 5052 away from the washboard 502. The gear ring 5053 is internally engaged with a gear 5054 fixedly connected to the output end of the motor 5051. The teeth of the gear 5054 are distributed in a fan shape. The back of the extension plate 5052 is fixedly connected to the slider 15 that is in contact with the front surface of the front mounting frame 501.

[0047] The top of the unloading rack 4 is fixedly connected to a receiving box 7 connected to the vibrating screen 2. The interior of the receiving box 7 is fixedly connected to two adjustment plates 8 that are symmetrically distributed on the left and right. Both adjustment plates 8 are inclined.

[0048] The two adjustment plates 8 can correct the position angle of the discharge tube in time when it is discharged from the vibrating screen 2, and keep it in a relatively horizontal state when it enters the discharge rack 4;

[0049] The four rubber plates 503 are all arranged in a trapezoidal shape. The distance between the two rubber plates 503 on the same side is equal to twice the diameter of the external discharge tube pin. Anti-slip grooves are provided on the opposite sides of the upper and lower rubber plates 503.

[0050] The anti-slip groove can increase the friction force, so as to increase the friction force when the rubber plate 503 contacts the bent discharge tube pin, thereby better straightening the bent discharge tube pin;

[0051] The blanking frame 4 includes two fixing clamps 401. Two blanking plates 402 are fixedly connected between the two fixing clamps 401 and are symmetrically distributed front and back. The two blanking plates 402 are each provided with a symmetrically distributed material guide groove 403 inside. Both material guide grooves 403 are arranged in a wavy shape. The material guide groove 403 is located inside the straightening mechanism 5. The width of the material guide groove 403 is smaller than the diameter of the external discharge tube insulator.

[0052] The wave-shaped guide trough 403 can increase the storage capacity of the discharge tubes in the unloading rack 4 and prevent the discharge tubes from piling up in the receiving box 7.

[0053] The two fixing clamps 401 are symmetrically distributed on the left and right sides. The two fixing clamps 401 each include a straight plate 4011. The two straight plates 4011 are fixedly connected to the front side of the front blanking plate 402. The two straight plates 4011 are respectively located on the left and right sides of the two blanking plates 402. Two fixing plates 4012 are fixedly connected to the opposite sides of the two straight plates 4011. The four fixing plates 4012 are respectively located on the front and rear sides of the two blanking plates 402. The two blanking plates 402 are respectively fixedly connected to the two fixing plates 4012 on the same side by bolts 4013.

[0054] The fixing clamp 401 can limit the distance between the two blanking plates 402. At the same time, the bolt connection can also facilitate the timely replacement of the blanking plates 402 to adapt to discharge tubes of different specifications.

[0055] The front of the stand 1 is rotatably connected to a discharge tray 13 located inside the discharge rack 4. The outer side of the discharge tray 13 is provided with annular slots 9 distributed at equal distances. The slots 9 are connected to the guide trough 403. The width of the slots 9 is adapted to the diameter of the external discharge tube insulator.

[0056] The arrangement of the discharge tray 13 can separate the stacked discharge tubes at equal distances, making it easier for the discharge tubes to be introduced into the conveyor belt 3 for braiding operations;

[0057] The conveyor belt 3 is connected to the external packaging equipment. A limit groove 11 is provided on the outside of the conveyor belt 3. The width of the limit groove 11 is adapted to the diameter of the external discharge tube insulator. A transmission device is provided inside the stand 1, which is respectively connected to the conveyor belt 3 and the discharge tray 13. The conveyor belt 3 and the discharge tray 13 rotate synchronously in opposite directions through the transmission device.

[0058] The conveyor belt 3 and the discharge tray 13 rotate synchronously in opposite directions through the transmission device, which can keep the limiting groove of the conveyor belt 3 aligned with the notch 9 of the discharge tray 13;

[0059] The front and back sides of the blanking frame 4 are fixedly connected with three speed reduction mechanisms 6, and the six speed reduction mechanisms 6 are all located below the guide groove 403 on the same side. The six speed reduction mechanisms 6 include positioning columns 601 and limiting columns 602. The six positioning columns 601 are respectively fixedly connected to the outer sides of the blanking plate 402 on the same side, and the outer sides of the six positioning columns 601 are rotatably connected to the contact plates 603. The six contact plates 603 are arranged in an arc shape on the side close to the guide groove 403 on the same side. The six contact plates 603 are fixedly connected with micro-springs 604 on the side away from the guide groove 403 on the same side, and the six micro-springs 604 are fixedly connected with spring plates 605 on the side away from the contact plates 603 on the same side. The opposite sides of the six spring plates 605 are respectively fixedly connected to the outer sides of the blanking plate 402 on the same side, and the six limiting columns 602 are respectively fixedly connected to the opposite sides of the two mounting frames 501. The six limiting columns 602 are respectively located on the side of the six contact plates 603 away from the micro-springs 604;

[0060] The spring force of the micro-spring 604 is relatively weak, which can slow down the drop of the discharge tube without bending the discharge tube pins;

[0061] The distance between the two blanking plates 402 is greater than the length of the insulator of the external discharge tube. The bottom of the two blanking plates 402 is fixedly connected to the same shielding plate 10 located on the left side of the discharge plate 13. The shielding plate 10 is arranged in an arc shape. The bottom of the shielding plate 10 is provided with a blanking trough 12 adapted to the guide trough 403. The length of the blanking trough 12 is greater than the length of the external discharge tube.

[0062] The shielding plate 10 can prevent the discharge tube embedded in the notch 9 from falling off when the discharge disc 13 rotates to discharge the material;

[0063] The two washboards 502 are slidably connected to the inner side of the mounting frame 501 on the same side. The interior of the two mounting frames 501 is provided with a slide groove adapted to the washboard 502 on the same side. The front and back sides of the lower washboard 502 are fixedly connected to the connecting column 14 that is rotatably connected to the inner side of the rocker 5042 on the same side.

[0064] The sliding arrangement of the washboard 502 and the mounting frame 501 can maintain the stability of the movement of the washboard 502 and prevent it from tilting.

[0065] Working principle:

[0066] Step 1: After the discharge tube enters the receiving box 7, the angle is adjusted by the adjustment plate 8 so that it enters the unloading rack 4 at a relatively horizontal angle. At this time, the pins of the discharge tube enter the guide grooves 403 on both sides and slide down. The motor 5051 is started synchronously, and the motor 5051 drives the gear 5054 to rotate. When the gear 5054 rotates, its fan-shaped teeth engage with the teeth on both sides of the gear ring 5053, driving the gear ring 5053 to reciprocate.

[0067] Step 2: When the gear ring 5053 moves, it drives the lower wash plate 502 to reciprocate via the extension plate 5052. When the lower wash plate 502 moves, it drives the rocker 5042 to move via the connecting column 14. When the rocker 5042 moves, it is limited by the central column 5041, so that it forms a swinging state. The rocker 5042 drives the sector tooth plate 5043 to move synchronously. The sector tooth plate 5043 drives the upper wash plate 502 to move via the meshing straight tooth plate 5044, so that the lower wash plate 502 drives the upper wash plate 502 and the lower wash plate 502 to move in opposite directions via the reciprocating mechanism 504.

[0068] Step 3: The bent discharge tube pins in contact with the rubber plates 503 are rubbed straight by the opposite movement of the rubber plates 503 in the two rubbing plates 502, while the relatively straight discharge tube pins do not contact the rubber plates 503 and continue to fall directly through the rubbing mechanism 5. After being rubbed straight, the contact area of the discharge tube pins with the rubber plates 503 is reduced, and they can continue to fall through the guide chute 403, thereby preventing two adjacent bent discharge tube pins from being entangled, thereby preventing the discharge tubes from being blocked in the unloading rack 4.

[0069] Example 2: Figure 1-9 The present invention provides an anti-clogging type braiding machine for packaging discharge tubes, comprising a stand 1, a vibrating screen 2 fixedly connected to the top of the stand 1, a conveyor belt 3 fixedly connected to the front of the stand 1, a feeder rack 4 fixedly connected to the front of the stand 1 and connected to the vibrating screen 2 and the conveyor belt 3 respectively, and a straightening mechanism 5 provided on both the front and back sides of the feeder rack 4;

[0070] The straightening mechanism 5 includes two mounting frames 501, which are respectively fixedly connected to the front and back sides of the unloading frame 4 and are symmetrically arranged front to back. Two rubbing boards 502 are slidably connected to the inside of the two mounting frames 501 and are symmetrically distributed front to back and up to down. Two rubber plates 503 are fixedly connected to the opposite sides of the two rubbing boards 502 and are symmetrically distributed front to back. The opposite sides of the two rubbing boards 502 are each provided with a reciprocating mechanism 504 connected to the outer side of the mounting frame 501 on the same side. The bottom of the front mounting frame 501 is fixedly connected to a transmission mechanism 505 that is transmission-connected to the front reciprocating mechanism 504.

[0071] The two reciprocating mechanisms 504 are symmetrically distributed front to back. Each of the two reciprocating mechanisms 504 includes a central column 5041, which is fixedly connected to opposite sides of the two mounting frames 501. The outer sides of the two central columns 5041 are rotatably connected to rockers 5042. One end of the two rockers 5042 is rotatably connected to the front and rear sides of the lower washboard 502, respectively. The other ends of the two rockers 5042 are fixedly connected to fan-shaped tooth plates 5043. The front and back sides of the upper washboard 502 are fixedly connected to straight tooth plates 5044 that mesh with the fan-shaped tooth plates 5043 on the same side.

[0072] The transmission mechanism 505 includes a motor 5051 and an extension plate 5052. The motor 5051 is fixedly connected to the right side of the front mounting frame 501. The extension plate 5052 is fixedly connected to the right side of the washboard 502 on the same side. A gear ring 5053 is fixedly connected to the side of the extension plate 5052 away from the washboard 502. The gear ring 5053 is internally engaged with a gear 5054 fixedly connected to the output end of the motor 5051. The teeth of the gear 5054 are distributed in a fan shape. The back of the extension plate 5052 is fixedly connected to the slider 15 that is in contact with the front surface of the front mounting frame 501.

[0073] The top of the unloading rack 4 is fixedly connected to a receiving box 7 connected to the vibrating screen 2. The interior of the receiving box 7 is fixedly connected to two adjustment plates 8 that are symmetrically distributed on the left and right. Both adjustment plates 8 are inclined.

[0074] The two adjustment plates 8 can correct the position angle of the discharge tube in time when it is discharged from the vibrating screen 2, and keep it in a relatively horizontal state when it enters the discharge rack 4;

[0075] The four rubber plates 503 are all arranged in a trapezoidal shape. The distance between the two rubber plates 503 on the same side is equal to twice the diameter of the external discharge tube pin. Anti-slip grooves are provided on the opposite sides of the upper and lower rubber plates 503.

[0076] The anti-slip groove can increase the friction force, so as to increase the friction force when the rubber plate 503 contacts the bent discharge tube pin, thereby better straightening the bent discharge tube pin;

[0077] The blanking frame 4 includes two fixing clamps 401. Two blanking plates 402 are fixedly connected between the two fixing clamps 401 and are symmetrically distributed front and back. The two blanking plates 402 are each provided with a symmetrically distributed material guide groove 403 inside. Both material guide grooves 403 are arranged in a wavy shape. The material guide groove 403 is located inside the straightening mechanism 5. The width of the material guide groove 403 is smaller than the diameter of the external discharge tube insulator.

[0078] The wave-shaped guide trough 403 can increase the storage capacity of the discharge tubes in the unloading rack 4 and prevent the discharge tubes from piling up in the receiving box 7.

[0079] The two fixing clamps 401 are symmetrically distributed on the left and right sides. The two fixing clamps 401 each include a straight plate 4011. The two straight plates 4011 are fixedly connected to the front side of the front blanking plate 402. The two straight plates 4011 are respectively located on the left and right sides of the two blanking plates 402. Two fixing plates 4012 are fixedly connected to the opposite sides of the two straight plates 4011. The four fixing plates 4012 are respectively located on the front and rear sides of the two blanking plates 402. The two blanking plates 402 are respectively fixedly connected to the two fixing plates 4012 on the same side by bolts 4013.

[0080] The fixing clamp 401 can limit the distance between the two blanking plates 402. At the same time, the bolt connection can also facilitate the timely replacement of the blanking plates 402 to adapt to discharge tubes of different specifications.

[0081] The front of the stand 1 is rotatably connected to a discharge tray 13 located inside the discharge rack 4. The outer side of the discharge tray 13 is provided with annular slots 9 distributed at equal distances. The slots 9 are connected to the guide trough 403. The width of the slots 9 is adapted to the diameter of the external discharge tube insulator.

[0082] The arrangement of the discharge tray 13 can separate the stacked discharge tubes at equal distances, making it easier for the discharge tubes to be introduced into the conveyor belt 3 for braiding operations;

[0083] The conveyor belt 3 is connected to the external packaging equipment. A limit groove 11 is provided on the outside of the conveyor belt 3. The width of the limit groove 11 is adapted to the diameter of the external discharge tube insulator. A transmission device is provided inside the stand 1, which is respectively connected to the conveyor belt 3 and the discharge tray 13. The conveyor belt 3 and the discharge tray 13 rotate synchronously in opposite directions through the transmission device.

[0084] The conveyor belt 3 and the discharge tray 13 rotate synchronously in opposite directions through the transmission device, which can keep the limiting groove of the conveyor belt 3 aligned with the notch 9 of the discharge tray 13;

[0085] The front and back sides of the blanking frame 4 are fixedly connected with three speed reduction mechanisms 6, and the six speed reduction mechanisms 6 are all located below the guide groove 403 on the same side. The six speed reduction mechanisms 6 include positioning columns 601 and limiting columns 602. The six positioning columns 601 are respectively fixedly connected to the outer sides of the blanking plate 402 on the same side, and the outer sides of the six positioning columns 601 are rotatably connected to the contact plates 603. The six contact plates 603 are arranged in an arc shape on the side close to the guide groove 403 on the same side. The six contact plates 603 are fixedly connected with micro-springs 604 on the side away from the guide groove 403 on the same side, and the six micro-springs 604 are fixedly connected with spring plates 605 on the side away from the contact plates 603 on the same side. The opposite sides of the six spring plates 605 are respectively fixedly connected to the outer sides of the blanking plate 402 on the same side, and the six limiting columns 602 are respectively fixedly connected to the opposite sides of the two mounting frames 501. The six limiting columns 602 are respectively located on the side of the six contact plates 603 away from the micro-springs 604;

[0086] The spring force of the micro-spring 604 is relatively weak, which can slow down the drop of the discharge tube without bending the discharge tube pins;

[0087] The distance between the two blanking plates 402 is greater than the length of the insulator of the external discharge tube. The bottom of the two blanking plates 402 is fixedly connected to the same shielding plate 10 located on the left side of the discharge plate 13. The shielding plate 10 is arranged in an arc shape. The bottom of the shielding plate 10 is provided with a blanking trough 12 adapted to the guide trough 403. The length of the blanking trough 12 is greater than the length of the external discharge tube.

[0088] The shielding plate 10 can prevent the discharge tube embedded in the notch 9 from falling off when the discharge disc 13 rotates to discharge the material;

[0089] The two washboards 502 are slidably connected to the inner side of the mounting frame 501 on the same side. The interior of the two mounting frames 501 is provided with a slide groove adapted to the washboard 502 on the same side. The front and back sides of the lower washboard 502 are fixedly connected to the connecting column 14 that is rotatably connected to the inner side of the rocker 5042 on the same side.

[0090] The sliding arrangement of the washboard 502 and the mounting frame 501 can maintain the stability of the movement of the washboard 502 and prevent it from tilting.

[0091] Working principle:

[0092] The first step is to collect the external discharge tubes and place them in the vibrating screen 2. The discharge tubes are screened and arranged by the functional characteristics of the vibrating screen 2, and then introduced into the receiving box 7 through the discharge port of the vibrating screen 2. The discharge tubes are received by the receiving box 7 and the falling angle of the discharge tubes is adjusted by the internal adjustment plate 8. The discharge tubes then fall naturally into the discharge rack 4 under the action of gravity. During the falling process, the pins of the discharge tubes first contact the contact plate 603. The impact force of the falling discharge tubes pushes the contact plate 603 to compress the micro-spring 604, which contracts and slows down the falling force of the discharge tubes. This prevents the insulators of two adjacent discharge tubes from being damaged by a large impact force. The bent discharge tube pins are straightened by the straightening mechanism 5 and continue to fall.

[0093] Step 2: The discharge tubes continue to be decelerated by the corresponding deceleration mechanism 6 during the falling process, and are finally guided into the notches 9 of the discharge tray 13 through the guide trough 403. The transmission device in the stand 1 drives the discharge tray 13 to rotate counterclockwise, filling each notch 9 with the discharge tubes that have fallen through the guide trough 403.

[0094] Step 3: When the discharge tray 13 rotates counterclockwise, the baffle 10 blocks the discharge tube to prevent it from separating from the notch 9. When the notch 9 of the discharge tray 13 is aligned with the drop slot 12, the discharge tube naturally falls into the conveyor belt 3 below by gravity, and the conveyor belt 3 maintains synchronous reverse transmission with the discharge tray 13 through the transmission device in the stand 1. The discharge tubes falling into the conveyor belt 3 are arranged and collected through the limiting groove 11 outside the conveyor belt 3, and finally enter the braiding machine connected to the conveyor belt 3 for bonding and braiding, completing efficient braiding operation and reducing manual intervention.

[0095] 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 the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0096] 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. An anti-clogging taping machine for packaging discharge tubes, comprising a stand (1), characterized in that: The top of the vertical frame (1) is fixedly connected to a vibrating screen (2), the front of the vertical frame (1) is fixedly connected to a conveyor belt (3), the front of the vertical frame (1) is fixedly connected to a feed rack (4) which is respectively connected to the vibrating screen (2) and the conveyor belt (3), and the front and back sides of the feed rack (4) are provided with the same straightening mechanism (5); The straightening mechanism (5) comprises two mounting frames (501), the two mounting frames (501) being fixedly connected to the front and back sides of the unloading frame (4) respectively and being symmetrically arranged front to back; two rubbing boards (502) being symmetrically distributed front to back and up to down are slidably connected inside the two mounting frames (501); two rubber plates (503) being symmetrically distributed front to back are fixedly connected to opposite sides of the two rubbing boards (502); a reciprocating mechanism (504) connected to the outer side of the mounting frame (501) on the same side is provided on the opposite side of the two rubbing boards (502); a transmission mechanism (505) being transmission-connected to the front reciprocating mechanism (504) is fixedly connected to the bottom of the front mounting frame (501); The two reciprocating mechanisms (504) are symmetrically distributed front to back. Both of the reciprocating mechanisms (504) include a central column (5041). The two central columns (5041) are fixedly connected to opposite sides of the two mounting frames (501). The outer sides of the two central columns (5041) are rotatably connected to rockers (5042). One end of the two rockers (5042) is rotatably connected to the front and rear sides of the lower washboard (502). The other ends of the two rockers (5042) are fixedly connected to fan-shaped tooth plates (5043). The front and back sides of the upper washboard (502) are fixedly connected to straight tooth plates (5044) that mesh with the fan-shaped tooth plates (5043) on the same side. The transmission mechanism (505) comprises a motor (5051) and an extension plate (5052), wherein the motor (5051) is fixedly connected to the right side of the front mounting frame (501), and the extension plate (5052) is fixedly connected to the right side of the rubbing board (502) on the same side. A gear ring (5053) is fixedly connected to the side of the extension plate (5052) away from the rubbing board (502), and a gear (5054) fixedly connected to the output end of the motor (5051) is meshed inside the gear ring (5053), and the tooth grooves of the gear (5054) are distributed in a fan shape. The back side of the extension plate (5052) is fixedly connected to a slider (15) that is in contact with the front side of the front mounting frame (501).

2. The anti-clogging taping machine for discharge tube packaging according to claim 1, characterized in that: The top of the material unloading rack (4) is fixedly connected to a material receiving box (7) that is in communication with the vibrating screen (2). Two adjustment plates (8) that are symmetrically distributed on the left and right are fixedly connected to the interior of the material receiving box (7). Both adjustment plates (8) are arranged in an inclined manner.

3. The anti-clogging taping machine for packaging discharge tubes according to claim 1, characterized in that: The four rubber plates (503) are all arranged in a trapezoidal shape, the distance between the two rubber plates (503) on the same side is equal to twice the diameter of the external discharge tube pin, and anti-slip grooves are provided on opposite sides of the upper and lower rubber plates (503).

4. The anti-clogging taping machine for packaging discharge tubes according to claim 2, characterized in that: The blanking rack (4) comprises two fixing clamps (401), two blanking plates (402) are fixedly connected between the two fixing clamps (401), and the two blanking plates (402) are both provided with guide grooves (403) distributed symmetrically in the front and back. The two guide grooves (403) are both arranged in a wave shape. The guide grooves (403) are located on the inner side of the straightening mechanism (5), and the width of the guide grooves (403) is smaller than the diameter of the external discharge tube insulator.

5. The anti-clogging taping machine for packaging discharge tubes according to claim 4, characterized in that: The two fixing clamps (401) are symmetrically distributed on the left and right sides. The two fixing clamps (401) each include a straight plate (4011). The two straight plates (4011) are fixedly connected to the front side of the front blanking plate (402). The two straight plates (4011) are respectively located on the left and right sides of the two blanking plates (402). Two fixing plates (4012) are fixedly connected to the opposite sides of the two straight plates (4011). The four fixing plates (4012) are respectively located on the front and rear sides of the two blanking plates (402). The two blanking plates (402) are respectively fixedly connected to the two fixing plates (4012) on the same side by bolts (4013).

6. The anti-clogging taping machine for packaging discharge tubes according to claim 5, characterized in that: The front of the stand (1) is rotatably connected to a discharge plate (13) located inside the discharge rack (4); the outer side of the discharge plate (13) is provided with annular equidistantly distributed slots (9); the slots (9) are connected to the guide trough (403); the width of the slots (9) is adapted to the diameter of the external discharge tube insulator.

7. The anti-clogging taping machine for packaging discharge tubes according to claim 6, characterized in that: The conveyor belt (3) is connected to an external packaging device. A limiting groove (11) is provided on the outer side of the conveyor belt (3). The width of the limiting groove (11) is adapted to the diameter of an external discharge tube insulator. A transmission device is provided inside the stand (1) and is respectively connected to the conveyor belt (3) and the discharge tray (13). The conveyor belt (3) and the discharge tray (13) rotate synchronously in opposite directions through the transmission device.

8. The anti-clogging taping machine for packaging discharge tubes according to claim 4, characterized in that: The front and back sides of the material unloading rack (4) are fixedly connected with three speed reducing mechanisms (6), and the six speed reducing mechanisms (6) are all located below the material guide groove (403) on the same side. The six speed reducing mechanisms (6) all include positioning columns (601) and limiting columns (602). The six positioning columns (601) are respectively fixedly connected to the outer sides of the material unloading plate (402) on the same side. The outer sides of the six positioning columns (601) are rotatably connected with contact plates (603). The six contact plates (603) are all arranged in an arc shape on one side close to the material guide groove (403) on the same side. The side of the contact plate (603) away from the guide groove (403) on the same side is fixedly connected to a micro-spring (604), and the side of the six micro-springs (604) away from the contact plate (603) on the same side is fixedly connected to a spring plate (605), and the opposite sides of the six spring plates (605) are respectively fixedly connected to the outer side of the blanking plate (402) on the same side. The six limiting columns (602) are respectively fixedly connected to the opposite sides of the two mounting frames (501), and the six limiting columns (602) are respectively located on the side of the six contact plates (603) away from the micro-spring (604).

9. The anti-clogging taping machine for packaging discharge tubes according to claim 6, characterized in that: The distance between the two blanking plates (402) is greater than the length of the insulator of the external discharge tube. The bottoms of the two blanking plates (402) are fixedly connected to the same shielding plate (10) located on the left side of the discharge plate (13). The shielding plate (10) is arranged in an arc shape. The bottom of the shielding plate (10) is provided with a blanking trough (12) adapted to the guide trough (403). The length of the blanking trough (12) is greater than the length of the external discharge tube.

10. The anti-clogging taping machine for packaging discharge tubes according to claim 1, characterized in that: The two washboards (502) are both slidably connected to the inner side of the mounting frame (501) on the same side. The interiors of the two mounting frames (501) are both provided with a sliding groove adapted to the washboard (502) on the same side. The front and back sides of the lower washboard (502) are both fixedly connected to a connecting column (14) rotatably connected to the inner side of the rocker (5042) on the same side.

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