A plastic tank production extrusion device with cord and processing method thereof

Abstract

The present invention relates to the technical field of extrusion equipment. The present application discloses a plastic tank extrusion equipment with a cord and a processing method thereof, comprising a movable bracket, an operating table fixed on the top surface of the movable bracket, a driving motor arranged on the top surface of the operating table, an extrusion rod arranged on the output end of the driving motor, a loading bin fixed through the top surface of the extrusion rod, an extrusion port arranged on the end of the extrusion rod away from the driving motor; a rotating sleeve outside the extrusion port is provided with a winding drum 1 and a winding drum 2, and a cord wire rack is fixed inside the winding drum 1 and the winding drum 2 for installing the cord wire harness. The present invention can avoid deformation during extrusion by wrapping and winding in an external surrounding manner, in conjunction with the support of the internal extrusion rod, thereby solving the problem that the plastic barrel extruded in the existing plastic tank production extrusion equipment is easily deformed when winding the cord, and ensuring the integrity of the material after extrusion.

Description

Technical Field

[0001] The invention relates to the technical field of extrusion equipment, in particular to a plastic tank production extrusion equipment with a cord and a processing method thereof. Background Art

[0002] Plastic cans are small packaging containers made of plastic or plastic-based raw materials. Most of them are made of composite materials such as plastic, paper, and aluminum foil, while the bottom and lid of the can are made of plastic or metal. Plastic cans are made by extruding thermoplastic plastics through a mold into the shape of a plastic can. Cord cord is generally used as a reinforcing material for rubber products such as tires, conveyor belts, and transmission belts, that is, skeleton material. Commonly used materials include cotton yarn, viscose fiber, polyamide fiber, polyvinyl alcohol fiber, glass fiber, aromatic polyamide fiber and steel wire, which are used to enhance the structural strength and durability of plastic barrels. They have good tensile strength and durability, can effectively prevent plastic barrels from deformation or rupture when subjected to external pressure or impact, increase the load-bearing capacity, and thus improve the durability of plastic barrels.

[0003] During the extrusion process of the plastic barrel, the cord is woven or wound around the outer wall of the plastic barrel, which plays a role in enhancing the structural strength of the plastic barrel. At present, when the plastic can is extruded, the cord is wound around the outer wall of the plastic barrel after molding. However, after injection molding, when it has not cooled down, it is easy to cause deformation of the barrel body when applying glue and winding. After cooling, the winding glue is not well integrated, which can easily lead to insufficient adhesion of the cord. In addition, during the winding process of the cord, the plastic barrel is in a moving state during extrusion, which makes the cord winding method complicated and the winding speed slow. Summary of the invention

[0004] In order to solve the problems that the plastic barrels extruded in the existing plastic tank production extrusion equipment are easily deformed when winding the cord and the winding method is complicated and slow, the present invention provides a plastic tank production extrusion equipment with cord and a processing method thereof to solve the above problems.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A plastic can production extrusion device with a cord and a processing method thereof, comprising a mobile bracket, an operating table is fixed on the top surface of the mobile bracket, a driving motor is arranged on the top surface of the operating table, an extrusion rod is arranged at the output end of the driving motor, a loading bin is fixed through the top surface of the extrusion rod, and an extrusion port is arranged at the end of the extrusion rod away from the driving motor;

[0007] The rotating sleeve on the outer side of the extrusion port is provided with a winding drum 1 and a winding drum 2, and the winding drum 1 and the winding drum 2 are both fixed with a curtain wire frame for installing the curtain wire bundle, the operating table below the extrusion rod is rotatably connected with a rotating shaft inside, for driving the winding drum 1 and the winding drum 2, a recycling box is fixed on the top surface of the movable bracket outside the winding drum 2, a crushing roller is rotatably connected inside the recycling box, the rotating shaft penetrates into the recycling box and is fixed to the end of the crushing roller, a glue roller is arranged on the inner side of the winding drum 1, and a glue outlet is opened on the side of the glue roller facing the extrusion port.

[0008] Furthermore, an insulation sleeve is wrapped and fixed on the outside of the extrusion rod, a fan box is fixed through the rear side of the recovery box, a fan is arranged inside the fan box, an air duct is fixed through the rear side of the fan box, one end of the air duct away from the fan box is fixed through the insulation sleeve, and a plurality of air outlets are equidistantly provided on the front side of the insulation sleeve.

[0009] Furthermore, a fixing frame is fixed at the bottom of the recycling box, the bottom surface of the fixing frame is fixed to the top surface of the movable bracket, a supporting frame is fixed to the top surface of the recycling box near the two ends of the winding reel, a cutting table is fixed to the lower top surface of the supporting frame, a servo cylinder is symmetrically arranged on the top surface of the supporting frame, and the output end of the servo cylinder passes through the interior of the device support frame and is fixed with a cutting knife.

[0010] Furthermore, the insulation sleeve is rotatably connected to a winding reel 1 via a bearing on the side away from the operating table, and the end of the winding reel 1 away from the insulation sleeve is rotatably connected to a winding reel 2 via a bearing. A gear 1 is fixedly sleeved on the outer surface of the winding reel 1, and the bottom of the gear 1 is meshingly connected to a gear 2, and the ends of the gear 2 are rotatably connected to the lower part of the insulation sleeve via bearings.

[0011] Furthermore, a belt roller is fixed on the side of the second gear, and the belt roller is connected to the second winding drum through a second transmission belt. Both ends of the rotating shaft are respectively connected to the operating table output rod and the second gear through a driven wheel and a transmission belt.

[0012] Furthermore, the cord rack is configured in a "U" shape, and the two cord racks are both threadedly and detachably fixed with cord spools, and a portion of the outer surface of the cord spools inserted into the interior of the cord racks is rotatably sleeved with a cord bundle, and the cord bundle is wound with cord wires.

[0013] Furthermore, a wire pressing plate is slidably sleeved inside the cord frame at the top of the cord spool, and both ends of the wire pressing plate are slidably inserted inside the slide rail box, and the slide rail box is fixed at both ends of the cord frame. A spring is fixed between the top surface of the wire pressing plate extending to the inner end of the slide rail box and the inner top surface of the slide rail box, and the wire pressing plate is set to an arc shape that cooperates with the cord spool.

[0014] Furthermore, the glue outlet is facing the extrusion port side and a dustproof net is fixed inside. The end of the glue roller away from the second winding drum is connected to the glue outlet valve outlet of the glue box through a rotating joint and a water pipe. The outer side of the glue outlet is detachably fixed on the inner wall of the first winding drum. The length of the glue outlet is equal to the length of the cord spool inside the cord rack.

[0015] Furthermore, air inlets are provided at the front and rear of the recovery box on the front side of the crushing roller, filters are fixed inside the air inlets, and a collection box is slidably inserted inside the recovery box below the crushing roller.

[0016] Furthermore, a processing method for a plastic tank production extrusion device with a cord is provided, the processing method comprising the following steps:

[0017] Step A, extruding the plastic particles after loading;

[0018] Step A1: During extrusion, the cord harness is first arranged inside the cord rack, and the cord spool is passed through the cord harness to assemble the cord harness. Then, the plastic particles are poured into the upper bin and added into the extrusion rod under the guidance of the upper bin. The motor and the extrusion rod are driven to run, and the plastic particles are extruded to the extrusion port through the extrusion rod.

[0019] Step A2, pulling the cord ends inside the winding drum 1 and the winding drum 2 one by one, arranging them at equal intervals and fitting them on the outer surface of the extruded can body extruded to the end of the extrusion port, when pulling the cord, the cord is inclined to fit at equal intervals, and the starting points of the cords in the winding drum 1 and the winding drum 2 on the extruded can body are symmetrically located on both sides of the extruded can body;

[0020] Step A3: When the extruded head reaches the support frame, the servo cylinder drives the cutting knife to move downward, and the extruded can body is cut under the support of the cutting table, and the front waste falls into the recycling box;

[0021] Step B: The first winding drum and the second winding drum rotate to wind the cord wire;

[0022] Step B1, when the driving motor is running, it drives the rotating shaft to rotate, and the rotating shaft drives the second gear to rotate. When the second gear rotates, it drives the first gear to rotate in the opposite direction, thereby driving the first winding drum to rotate. When the first winding drum rotates, it drives the wire harness to be wound around the outer surface of the extruded can. When the second gear rotates, it drives the belt roller to rotate. When the belt roller rotates, it drives the second winding drum to rotate through the second transmission belt, and can drive the second winding drum to rotate in the opposite direction of the first winding drum;

[0023] Step B2, while driving the glue roller to rotate, the glue is discharged through the glue outlet and smeared on the outer surface of the extruded tank body, the cord wire that is subsequently wound is fixed on the tank body, and the winding drum 1 and the winding drum 2 rotate in opposite directions, which can drive the cord wire to be relatively wound to form a cross network;

[0024] Step B3, when the wire harness is put on line, the wire harness itself gradually decreases, and the diameter also decreases accordingly. The spring inside the slide rail box pushes the wire pressing plate, so that the wire pressing plate slides inside the curtain wire rack and always abuts against the outer surface of the wire harness to ensure the tension of the wire harness when it is put on line;

[0025] Step C, crushing and recycling the waste generated by cutting;

[0026] Step C1, while the rotating shaft rotates, the crushing roller is driven to rotate. When the crushing roller rotates, the waste material falling into the recycling bin is crushed. After crushing, the waste material falls into the collection box for collection. When there is a lot of waste material collected in the collection box, the collection box is pulled out, the waste particles inside are poured out, and the collection box is reinserted into the recycling bin;

[0027] Step C2: While the waste is being crushed, the fan inside the fan box is running to draw the outside air into the recovery box and into the fan box through the air inlet, so as to cool the waste and the extruded material at the same time;

[0028] Step C3: The cooled hot air flow enters the insulation sleeve under the guidance of the air duct to heat and insulate the outer surface of the extrusion rod. After the insulation, the cooled air flow is discharged through the air outlet to recover the heat.

[0029] Compared with the prior art, the present invention has the following beneficial effects:

[0030] 1. In the present invention, deformation during extrusion can be avoided by wrapping and winding in an external surrounding manner in combination with the support of the internal extrusion rod, thereby solving the problem that the plastic barrel extruded in the existing plastic can production extrusion equipment is easily deformed when winding the cord, and ensuring the integrity of the material after extrusion.

[0031] 2. In the present invention, cross winding is performed in a staggered manner during extrusion, and the wire is wound in a mesh-like manner before and after extrusion. With the help of glue, the wire can be wound before cooling. The structure is simple and the wire is driven synchronously with the extrusion rod. The problem of complex winding and slow speed of the cord wire of the plastic barrel extruded in the existing plastic can production extrusion equipment is solved, and the practicability of the extrusion equipment is improved.

[0032] 3. In the present invention, after extrusion molding, it will be cut and separated. The waste generated after separation can be cooled and crushed in time. After being crushed into particles, it can be poured into the loading bin for recycling to avoid waste. The heat generated by the heat dissipation during crushing can enter the extrusion rod to keep it warm. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0034] Figure 1 is a front view schematic diagram of the structure of an extrusion device according to an embodiment of the present application;

[0035] Figure 2 yes Figure 1 A bottom view schematic diagram of the extrusion equipment structure in the illustrated embodiment;

[0036] Figure 3 yes Figure 1 A schematic rear view of the extrusion device structure in the illustrated embodiment;

[0037] Figure 4 yes Figure 1 A schematic front view of the structure of the winding assembly after wiring in the illustrated embodiment;

[0038] Figure 5 yes Figure 1 A schematic front view of the recovery assembly structure in the illustrated embodiment.

[0039] The meanings of the reference numerals in the figure are as follows: 1. Mobile bracket; 2. Operating table; 3. Driving motor; 4. Extrusion rod; 5. Extrusion port; 6. Loading bin; 7. Winding drum one; 8. Winding drum two; 9. Rotating shaft; 10. Gear one; 11. Gear two; 12. Conveyor belt one; 13. Belt roller; 14. Conveyor belt two; 15. Cord wire rack; 16. Cord wire shaft; 17. Slide box; 18. Wire pressing plate; 19. Recovery box; 20. Fixed frame; 21. Support frame; 22. Cutting table; 23. Servo cylinder; 24. Cutting knife; 25. Crushing roller; 26. Fan box; 27. Air duct; 28. Air inlet; 29. ​​Filter; 30. Collection box; 31. Insulation cover; 32. Air outlet; 33. Glue roller; 34. Glue outlet; 35. Cord wire harness. DETAILED DESCRIPTION

[0040] In order to make the purpose, features, and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the embodiments described below are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0041] Reference Figure 1-Figure 5 , a plastic can production extrusion equipment with a cord and a processing method thereof, comprising a mobile bracket 1, an operating table 2 is fixed on the top surface of the mobile bracket 1, a driving motor 3 is arranged on the top surface of the operating table 2, an extrusion rod 4 is arranged at the output end of the driving motor 3, a loading bin 6 is fixed through the top surface of the extrusion rod 4, and an extrusion port 5 is arranged at the end of the extrusion rod 4 away from the driving motor 3;

[0042] A rotating sleeve on the outer side of the extrusion port 5 is provided with a winding drum 1 7 and a winding drum 2 8, and a cord rack 15 is fixed inside the winding drum 1 7 and the winding drum 2 8 for installing a cord harness 35. A rotating shaft 9 is rotatably connected inside the operating table 2 below the extrusion rod 4 for driving the winding drum 1 7 and the winding drum 2 8. A recycling box 19 is fixed on the top surface of the movable bracket 1 outside the winding drum 2 8, and a crushing roller 25 is rotatably connected inside the recycling box 19. The recycling box 19 on the front side of the crushing roller 25 is provided with air inlets 28 at the front and rear, and a filter screen 29 is fixed inside the air inlet 28. A collection box 30 is slidably inserted inside the recycling box 19 below the crushing roller 25, and the rotating shaft 9 penetrates into the recycling box 19 and is fixed to the end of the crushing roller 25. A glue roller 33 is provided on the inner side of the winding drum 7, and a glue outlet 34 is provided on the side of the glue roller 33 facing the extrusion port 5.

[0043] As a further optimization scheme, an insulation sleeve 31 is wrapped and fixed on the outside of the extrusion rod 4, a fan box 26 is fixed through the rear side of the recovery box 19, a fan is arranged inside the fan box 26, the air outlet end of the fan faces the air guide duct 27, an air guide duct 27 is fixed through the rear side of the fan box 26, one end of the air guide duct 27 away from the fan box 26 is fixed on the insulation sleeve 31, and a plurality of air outlets 32 are equidistantly provided on the front side of the insulation sleeve 31.

[0044] As a further optimization scheme, a fixing frame 20 is fixed at the bottom of the recycling box 19, and the bottom surface of the fixing frame 20 is fixed to the top surface of the movable bracket 1. A support frame 21 is fixed to the top surface of the recycling box 19 near the second end of the winding drum 8, and a cutting table 22 is fixed to the lower top surface of the support frame 21. The top surface of the cutting table 22 is set to be an arc with the extrusion tank body, and a servo cylinder 23 is symmetrically arranged on the top surface of the support frame 21. The output end of the servo cylinder 23 passes through the interior of the device support frame 21 and is fixed with a cutting knife 24.

[0045] Specifically, the insulation sleeve 31 is rotatably connected to the winding drum 7 via a bearing on the side away from the operating table 2, and the end of the winding drum 7 away from the insulation sleeve 31 is rotatably connected to the winding drum 2 8 via a bearing. A gear 10 is fixedly sleeved on the outer surface of the winding drum 7, and a gear 2 11 is meshed and connected to the bottom of the gear 10. The end of the gear 2 11 is rotatably connected to the lower part of the insulation sleeve 31 via a bearing. A belt roller 13 is fixed to the side of the gear 2 11, and the belt roller 13 and the winding drum 2 8 are connected by a transmission belt 2 14. Both ends of the rotating shaft 9 are respectively connected to the output rod of the operating table 2 and the gear 2 11 through a driven wheel and a transmission belt 12.

[0046] Specifically, the cord rack 15 is set to be "U"-shaped, and the two cord racks 15 are both threaded and detachably fixed with cord spools 16, and the cord spools 16 are inserted into the inner part of the cord rack 15. The outer surface of the part of the inner part is rotatably sleeved with a cord harness 35, and the cord harness 35 is wound with cords. The cord rack 15 at the top of the cord spool 16 is slidably sleeved with a wire pressing plate 18, and both ends of the wire pressing plate 18 are slidably inserted into the inner part of the slide rail box 17, and the slide rail box 17 is fixed at both ends of the cord rack 15. The top surface of the wire pressing plate 18 extending to the inner end of the slide rail box 17 and the inner top surface of the slide rail box 17 are fixed with a spring, and the wire pressing plate 18 is set to an arc shape that cooperates with the cord spool 16.

[0047] Specifically, the glue outlet 34 faces the extrusion port 5 side, and a dustproof net is fixed inside. The end of the glue roller 33 away from the winding drum 8 is connected to the glue outlet valve outlet of the glue box through a rotating joint and a water pipe. The outer side of the glue outlet 34 can be detachably fixed on the inner wall of the winding drum 7. During extrusion, the position of the glue outlet 34 can be adjusted according to the diameter of the extrusion tank to ensure the applicable range of the extrusion equipment. The length of the glue outlet 34 is equal to the length of the cord spool 16 inside the cord frame 15. The glue outlet 34 is located between the winding drum 7 and the extrusion port 5, and glue is applied first.

[0048] A processing method for a plastic tank production extrusion device with a cord, the processing method comprising the following steps:

[0049] Step A, extruding the plastic particles after loading;

[0050] Step A1: During extrusion, the cord harness 35 is first arranged inside the cord rack 15, and the cord spool 16 is passed through the cord harness to assemble the cord harness. Then, the plastic particles are poured into the upper bin 6, and added into the extrusion rod 4 under the guidance of the upper bin 6. The motor 3 and the extrusion rod 4 are driven to run, and the plastic particles are extruded to the extrusion port 5 through the extrusion rod 4.

[0051] Step A2, pull the cord ends inside the winding drum 1 7 and the winding drum 2 8 one by one, arrange them at equal intervals and fit them on the outer surface of the extruded tank body extruded to the end of the extrusion port 5, and when pulling the cord, tilt the cord to fit it at equal intervals, so that the starting points of the cords in the winding drum 1 7 and the winding drum 2 8 on the extruded tank body are symmetrically located on both sides of the extruded tank body;

[0052] Step A3, when the extruded head reaches the support frame 21, the servo cylinder 23 operates to drive the cutting knife 24 to move downward, and under the support of the cutting table 22, the extruded can body is cut, and the front waste falls into the recycling box 19;

[0053] Step B: The winding drum 1 7 and the winding drum 2 8 rotate to wind the cord wire;

[0054] Step B1, when the driving motor 3 is running, it drives the rotating shaft 9 to rotate, and the rotating shaft 9 drives the gear 2 11 to rotate. When the gear 2 11 rotates, it drives the gear 10 to rotate in the opposite direction, thereby driving the winding drum 1 7 to rotate. When the winding drum 1 7 rotates, it drives the wire harness to be wound around the outer surface of the extruded tank. When the gear 2 11 rotates, it drives the belt roller 13 to rotate. When the belt roller 13 rotates, it drives the winding drum 2 8 to rotate through the transmission belt 2 14, and can drive the winding drum 2 8 and the winding drum 1 7 to rotate in the opposite direction;

[0055] Step B2, while driving the glue roller 33 to rotate, the glue is discharged through the glue outlet 34 and smeared on the outer surface of the extruded tank body, the cord wire subsequently wound is fixed on the tank body, and the winding drum 1 7 and the winding drum 2 8 rotate in opposite directions, which can drive the cord wire to be relatively wound to form a cross network;

[0056] Step B3, when the wire harness is put on the line, the wire harness itself gradually decreases, and the diameter also decreases accordingly. The spring inside the slide rail box 17 pushes the wire pressing plate 18, so that the wire pressing plate 18 slides inside the curtain wire frame 15 and always abuts against the outer surface of the wire harness to ensure the tension of the wire harness when it is put on the line;

[0057] Step C, crushing and recycling the waste generated by cutting;

[0058] Step C1, while the rotating shaft 9 rotates, the crushing roller 25 is driven to rotate. When the crushing roller 25 rotates, the waste material falling into the recycling box 19 is crushed. After crushing, the waste material falls into the collecting box 30 for collection. When there is a lot of waste material collected in the collecting box 30, the collecting box 30 is pulled out, the waste particles inside are poured out, and the collecting box 30 is reinserted into the recycling box 19;

[0059] Step C2: While the waste is being crushed, the fan inside the fan box 26 is running, and the outside air is drawn into the recovery box 19, and enters the fan box 26 through the air inlet 28, so as to cool the waste and the extrudate at the same time;

[0060] Step C3, the cooled hot air flow enters the insulation sleeve 31 under the guidance of the air guide 27, and heats and insulates the outer surface of the extrusion rod 4. After the insulation, the cooled air flow is discharged through the air outlet 32 ​​to recover the heat.

[0061] It will be apparent to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0062] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A plastic tank production extrusion equipment with a cord, characterized by: The mobile bracket (1) comprises an operating table (2) fixed on the top surface of the mobile bracket (1), a driving motor (3) arranged on the top surface of the operating table (2), an extrusion rod (4) arranged at the output end of the driving motor (3), a loading bin (6) fixed through the top surface of the extrusion rod (4), and an extrusion port (5) arranged at the end of the extrusion rod (4) away from the driving motor (3); The rotating sleeve outside the extrusion port (5) is provided with a winding drum 1 (7) and a winding drum 2 (8), and the winding drum 1 (7) and the winding drum 2 (8) are both fixed with a curtain wire frame (15) for installing a curtain wire harness (35). The operating table (2) below the extrusion rod (4) is internally rotatably connected with a rotating shaft (9) for driving the winding drum 1 (7) and the winding drum 2 (8). A recycling box (19) is fixed on the top surface of the movable bracket (1) outside the winding drum 2 (8), and a crushing roller (25) is rotatably connected inside the recycling box (19). The rotating shaft (9) penetrates into the recycling box (19) and is fixed to the end of the crushing roller (25). A glue roller (33) is provided inside the winding drum 1 (7), and a glue outlet (34) is provided on the side of the glue roller (33) facing the extrusion port (5); The outer side of the extrusion rod (4) is wrapped and fixed with a heat preservation sleeve (31); a fan box (26) is fixedly passed through the rear side of the recovery box (19); a fan is arranged inside the fan box (26); an air guide duct (27) is fixedly passed through the rear side of the fan box (26); one end of the air guide duct (27) away from the fan box (26) is passed through and fixed on the heat preservation sleeve (31); and a plurality of air outlets (32) are equidistantly provided on the front side of the heat preservation sleeve (31); A fixing frame (20) is fixed at the bottom of the recycling box (19), the bottom surface of the fixing frame (20) is fixed to the top surface of the movable bracket (1), a support frame (21) is fixed to the top surface of the recycling box (19) near the two ends (8) of the winding drum, a cutting table (22) is fixed to the top surface of the lower part of the support frame (21), a servo cylinder (23) is symmetrically arranged on the top surface of the support frame (21), and the output end of the servo cylinder (23) passes through the interior of the device support frame (21) and is fixed with a cutting knife (24); The side of the thermal insulation sleeve (31) away from the operating table (2) is rotatably connected to a winding drum (7) via a bearing, and one end of the winding drum (7) away from the thermal insulation sleeve (31) is rotatably connected to a winding drum (8) via a bearing, and a gear (10) is fixedly sleeved on the outer surface of the winding drum (7), and the bottom of the gear (10) is meshingly connected to a gear (11), and the end of the gear (11) is rotatably connected to the lower part of the thermal insulation sleeve (31) via a bearing; A belt roller (13) is fixed to the side of the second gear (11), and the belt roller (13) is connected to the second winding drum (8) through a transmission belt (14), and both ends of the rotating shaft (9) are respectively connected to the output rod of the operating table (2) and the second gear (11) through a driven wheel and a transmission belt (12); The cord rack (15) is configured in a "U" shape, and the two cord racks (15) are both threadedly and detachably fixed with cord spools (16) inside, and the cord spools (16) are inserted into the cord rack (15) and are rotatably sleeved with a cord harness (35) on their outer surfaces, and the cord harness (35) is wound with cords.

2. The extrusion equipment for producing plastic tanks with cord according to claim 1, characterized in that: A wire pressing plate (18) is slidably sleeved inside the cord frame (15) at the top of the cord shaft (16). Both ends of the wire pressing plate (18) are slidably inserted inside the slide rail box (17). The slide rail box (17) is fixed at both ends of the cord frame (15). A spring is fixed between the top surface of the wire pressing plate (18) extending to the inner end of the slide rail box (17) and the inner top surface of the slide rail box (17). The wire pressing plate (18) is arranged in an arc shape that matches the cord shaft (16).

3. The extrusion equipment for producing plastic tanks with cord according to claim 1, characterized in that: The glue outlet (34) faces the extrusion outlet (5) and is internally fixed with a dustproof net. The end of the glue roller (33) away from the second winding drum (8) is connected to the glue outlet valve outlet of the glue tank via a rotating joint and a water pipe. The outer side of the glue outlet (34) is detachably fixed to the inner side wall of the first winding drum (7). The length of the glue outlet (34) is equal to the length of the inner cord spool (16) of the cord frame (15).

4. The extrusion equipment for producing plastic tanks with cord according to claim 1, characterized in that: The recycling box (19) on the front side of the crushing roller (25) is provided with air inlets (28) at the front and rear, and a filter (29) is fixed inside the air inlet (28). A collection box (30) is slidably inserted inside the recycling box (19) below the crushing roller (25).

5. A processing method for a plastic tank extrusion equipment with a cord obtained from the plastic tank extrusion equipment with a cord according to any one of claims 1 to 4, characterized in that: The processing method comprises the following steps: Step A, extruding the plastic particles after loading; Step A1: During extrusion, the cord harness (35) is first arranged and placed inside the cord rack (15), and the cord spool (16) is passed through the cord harness to assemble the cord harness. Then, the plastic particles are poured into the upper bin (6), and are added into the extrusion rod (4) under the guidance of the upper bin (6). The motor (3) and the extrusion rod (4) are driven to run, and the particles are extruded through the extrusion rod (4) to the extrusion port (5). Step A2, pull the cord ends inside the winding drum 1 (7) and the winding drum 2 (8) one by one, arrange them at equal intervals and fit them on the outer surface of the extruded tank body at the end of the extrusion port (5), and when pulling the cord, tilt the cord to fit them at equal intervals, so that the starting points of the cord inside the winding drum 1 (7) and the winding drum 2 (8) on the extruded tank body are symmetrically located on both sides of the extruded tank body; Step A3, when the extruded head reaches the support frame (21), the servo cylinder (23) operates to drive the cutting knife (24) to move downward, and under the support of the cutting table (22), the extruded can body is cut, and the front waste falls into the recycling box (19); Step B, the winding drum 1 (7) and the winding drum 2 (8) rotate to wind the cord wire; Step B1, when the driving motor (3) is running, it drives the rotating shaft (9) to rotate, and the rotating shaft (9) drives the gear 2 (11) to rotate. When the gear 2 (11) rotates, it drives the gear 1 (10) to rotate in the opposite direction, thereby driving the winding drum 1 (7) to rotate. When the winding drum 1 (7) rotates, it drives the wire harness to be wound around the outer surface of the extruded can body. When the gear 2 (11) rotates, it drives the belt roller (13) to rotate. When the belt roller (13) rotates, it drives the winding drum 2 (8) to rotate through the transmission belt 2 (14), so that the winding drum 2 (8) and the winding drum 1 (7) can be driven to rotate in the opposite direction. Step B2, while driving the glue roller (33) to rotate, the glue is discharged through the glue outlet (34) and smeared on the outer surface of the extruded tank body, and the subsequently wound cord is fixed on the tank body, and the winding drum 1 (7) and the winding drum 2 (8) rotate in opposite directions, so as to drive the cord to be wound relative to each other and form a cross network; Step B3, when the wire harness is put on the line, the wire harness itself gradually decreases, and the diameter also decreases accordingly. The spring inside the slide rail box (17) pushes the wire pressing plate (18), so that the wire pressing plate (18) slides inside the curtain wire frame (15) and always abuts against the outer surface of the wire harness, thereby ensuring the tension of the wire harness when it is put on the line; Step C, crushing and recycling the waste generated by cutting; Step C1, while the rotating shaft (9) rotates, the crushing roller (25) is driven to rotate. When the crushing roller (25) rotates, the waste material that falls into the recycling box (19) is crushed. After being crushed, the waste material falls into the collection box (30) for collection. When a large amount of waste material is collected in the collection box (30), the collection box (30) is pulled out, the waste material particles inside are poured out, and the collection box (30) is reinserted into the recycling box (19); Step C2: While the pulverization is being performed, the fan inside the fan box (26) is running to draw external air into the recovery box (19) and into the fan box (26) through the air inlet (28), thereby cooling the waste material and the extrudate simultaneously; Step C3: The cooled hot air flow is guided by the air guide duct (27) and enters the interior of the heat preservation sleeve (31) to heat and insulate the outer surface of the extrusion rod (4). After the heat preservation, the cooled air flow is discharged through the air outlet (32) to recover the heat.

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