Leftover material recycling device of wire drawing machine for ton bag production

Abstract

The invention discloses a wire drawing machine leftover material recycling device for ton bag production, and belongs to the technical field of plastic leftover material recycling. A leftover material recycling device of a wire drawing machine for ton bag production comprises a base, and a fragmentation box is fixedly installed on the surface of the base. According to the leftover material recycling device of the wire drawing machine for ton bag production, residual leftover materials in a crack can be cleaned through an anti-sticking arc plate, the leftover material crushing effect of a crushing box is guaranteed, residual of the leftover materials in the crack is avoided, then the first crushing roller and the second crushing roller are prevented from being stuck in the working process, and damage to motor equipment is avoided; and the two rotating plates are turned over in the stepped box, so that the leftover materials are orderly fed into the crushing box at intervals in a stepped manner, excessive accumulation of the leftover materials between the first crushing roller and the second crushing roller is prevented, the crushing speed of the leftover materials is ensured, and the crushing efficiency of the leftover materials is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of plastic scrap recycling, and more specifically to a wire drawing machine scrap recycling device for ton bag production. Background Art

[0002] Ton bags are widely used in the packaging and transportation of chemical raw materials, pharmaceutical raw materials, plastic raw materials, food additives, feed additives, metallurgical powders, ore powders, refractory materials and other industries. Wire drawing machine scraps refer to the remaining or irregular waste generated in the process of material processing using wire drawing machines when producing ton bags. The recycling of scraps requires the use of scrap recycling devices.

[0003] Chinese patent application number CN202210302592.7 discloses a device for recycling scraps of wire drawing machines used in ton bag production, comprising a tank body and a sleeve, wherein a heating wire is provided on the circumferential outer wall of the tank body.

[0004] The above technical solution, through the coordinated use of the load-bearing column and the wedge block, enables the scraps to be melted evenly, facilitates the subsequent processing thereof, and improves the convenience of the device. At the same time, the scraps can be more fully stirred and melted through the spoiler, and the scraps of the ton bag can be reused, thereby reducing the production and processing costs of the ton bag and avoiding the waste of the ton bag scraps that cannot be properly processed.

[0005] At present, when the scraps of wire drawing machines are crushed, two crushing rollers moving in opposite directions are usually used for crushing. Due to the heat and friction generated during the crushing process, some scraps will remain in the gap between the crushing discs of the crushing rollers, which not only affects the crushing effect, but also may cause equipment damage or safety hazards. Secondly, during the continuous feeding process, too much scraps accumulate between the two crushing rollers, resulting in slow crushing speed, affecting the crushing speed of the scraps, and then affecting the crushing efficiency of the scraps. Summary of the invention

[0006] The object of the present invention is to provide a wire drawing machine scrap recycling device for ton bag production to solve the problems raised in the above background technology:

[0007] In order to achieve the above object, the present invention provides the following technical solutions:

[0008] A wire drawing machine scrap material recycling device for ton bag production comprises a base, a crushing box is fixedly installed on the surface of the base, and a first crushing roller and a second crushing roller for crushing plastic are rotatably connected inside the crushing box respectively, and a plurality of crushing knives are fixedly installed on the surfaces of the first crushing roller and the second crushing roller, and a plurality of anti-adhesive arc plates for cleaning their surfaces are arranged on the shaft surfaces of the first crushing roller and the second crushing roller, and wedge blocks matching the crushing knives are fixedly installed on the two end surfaces of the anti-adhesive arc plates, and a plurality of fixed frames are fixedly installed on the corresponding inner walls of the crushing box, and a sliding rod matching therewith is slidably connected inside any one of the fixed frames, one end of the sliding rod is fixedly connected to the surface of the anti-adhesive arc plate, and a spring is elastically connected between the sliding rod and the inner wall of the crushing box, and a step box is fixedly installed on the top surface of the crushing box, and two flippable rotating plates are correspondingly arranged inside the step box.

[0009] By adopting the above technical scheme, during the crushing process, the surfaces of the first crushing roller and the second crushing roller will generate heat or friction on their own surfaces, causing some scraps to remain in the gap. By providing an anti-sticking arc plate between any two rotating disks, when the first crushing roller and the second crushing roller rotate, the anti-sticking arc plate can clean up the residual scraps in the gap, thereby ensuring the effect of the crushing box on the crushing of the scraps, avoiding the residue of scraps in the gap, and further preventing the first crushing roller and the second crushing roller from getting stuck during operation, thereby avoiding damage to the motor equipment.

[0010] Preferably, the first crushing roller and the second crushing roller are composed of a shaft, a rotating disk and a crushing knife, a plurality of rotating disks are fixedly installed on the surface of the shaft, the crushing knife is fixedly arranged on the surface of the rotating disk, the first crushing roller and the second crushing roller match each other, an anti-sticking arc plate is arranged between any two of the rotating disks, and the inner side surface of the anti-sticking arc plate is in contact with the surface of the shaft.

[0011] Preferably, the end surfaces of the two rotating plates are both provided with elastic shafts, and the rotating plates are rotatably connected to the inner wall of the step box via the elastic shafts.

[0012] By adopting the above technical scheme, during the crushing process, the crushing knife rotates and squeezes the wedge block. At this time, the anti-sticking arc plate moves with the sliding rod into the fixed frame to squeeze the spring. During the movement of the anti-sticking arc plate, it moves with the fixed rod. At this time, the slider slides inside the slide groove under the action of the second rotating shaft, the first rotating shaft and the rotating frame. At this time, the two rotating plates are flipped in the step box, so that the scraps are fed into the crushing box in an orderly and interval manner in stages, preventing excessive accumulation of scraps between the first crushing roller and the second crushing roller, ensuring the crushing speed of the scraps, and thereby improving the crushing efficiency of the scraps.

[0013] Preferably, the surfaces of the two anti-arc plates located in the middle of the first crushing roller and the second crushing roller are fixedly installed with fixed rods, and the bottom surfaces of the two rotating plates are provided with sliding grooves, and the interior of the sliding grooves is slidably connected with a sliding block matching therewith, and the interior of the sliding block is rotationally connected with a first rotating shaft, and the surface of the fixed rods is rotationally connected with a second rotating shaft, and a rotating frame is rotationally connected between the second rotating shaft and the first rotating shaft, one end of the rotating frame is rotationally connected to the first rotating shaft, and the other end of the rotating frame is rotationally connected to the second rotating shaft.

[0014] Preferably, the surface of the crushing box is rotatably connected to two moving gears for driving the first crushing roller and the second crushing roller to rotate, and a gear set meshing with the two moving gears is arranged between the two moving gears, and the gear set is rotatably connected to the surface of the crushing box.

[0015] By adopting the above technical solution, the two moving gears pass through the gear set, so that the first crushing roller and the second crushing roller rotate towards each other to crush the plastic scraps.

[0016] Preferably, a mounting frame is fixedly mounted on the surface of the crushing box, a crushing motor is fixedly mounted on the surface of the mounting frame, and an output end of the crushing motor is fixedly connected to one of the moving gears.

[0017] Preferably, a material unloading plate for unloading materials is fixedly mounted on the surface of the crushing box, and one end of the material unloading plate extends into the interior of the crushing box and is located below the first crushing roller and the second crushing roller.

[0018] Preferably, a material balancing box is fixedly installed on the top surface of the step box, a material discharge shell is arranged inside the material balancing box, a fixed circular bin connected with the material discharge shell is fixedly installed on the bottom surface of the material discharge shell, a material discharge port is opened on the bottom surface of the fixed circular bin, a rotating bin is coaxially rotatably connected to the surface of the fixed circular bin, the rotating bin is connected with the material discharge port, and a swinging bin connected with the material discharge port is fixedly installed on the bottom surface of the rotating bin.

[0019] By adopting the above technical scheme, the scraps enter the discharge shell along the upper bin, and then the scraps inside the discharge shell fall into the rotating bin through the fixed circular bin and the discharge port. The swing motor rotates forward and reversely with the third shaft, so that the swing bin swings back and forth with the rotating bin. The reciprocating swing of the swing bin makes the scraps evenly scattered inside the stepped box, further preventing the accumulation and unevenness of the scraps, thereby ensuring the crushing effect and efficiency of the first crushing roller and the second crushing roller on the scraps.

[0020] Preferably, a third rotating shaft is provided between the material balancing box and the rotating bin, the rotating bin is rotatably connected to the inner wall of the material balancing box through the third rotating shaft, a swinging motor is fixedly installed on the surface of the material balancing box, and the output end of the swinging motor is fixedly connected to the third rotating shaft.

[0021] Preferably, a fixed platform is fixedly installed on the surface of the base, and the fixed platform is located on one side of the material equalizing box. Two fixed frames are correspondingly fixedly installed on the surface of the fixed platform, and an upper material bin is commonly fixedly installed on the top surfaces of the two fixed frames. One end of the upper material bin is fixedly connected to the lower material shell, and the upper material bin is communicated with the lower material shell, and the lower material shell is fixedly placed inside the material equalizing box through the support of the upper material bin.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1) When the wire drawing machine scrap recycling device for ton bag production is in use, during the crushing process, the surfaces of the first crushing roller and the second crushing roller will generate heat or friction on their own surfaces, resulting in some scraps remaining in the gap. By providing an anti-sticking arc plate between any two rotating disks, when the first crushing roller and the second crushing roller rotate, the anti-sticking arc plate can clean up the residual scraps in the gap, thereby ensuring the effect of the crushing box on the crushing of the scraps, avoiding the residue of scraps in the gap, and further preventing the first crushing roller and the second crushing roller from getting stuck during operation, thereby avoiding damage to the motor equipment.

[0024] 2) When the wire drawing machine scrap recycling device for ton bag production is in use, during the crushing process, the crushing knife rotates and squeezes the wedge block. At this time, the anti-sticking arc plate moves with the sliding rod into the fixed frame to squeeze the spring. During the movement of the anti-sticking arc plate, it moves with the fixed rod. At this time, the slider slides inside the slide groove under the action of the second rotating shaft, the first rotating shaft and the rotating frame. At this time, the two rotating plates are flipped in the step box, so that the scraps are fed into the crushing box in an orderly and interval manner in stages, preventing excessive accumulation of scraps between the first crushing roller and the second crushing roller, ensuring the crushing speed of the scraps, and thereby improving the crushing efficiency of the scraps.

[0025] 3) When the wire drawing machine scrap recycling device for ton bag production is in use, the scraps go through the upper bin into the lower shell, and then the scraps inside the lower shell fall into the rotating bin through the fixed circular bin and the lower opening, and the swing motor rotates forward and reversely with the third shaft, so that the swing bin follows the rotating bin to swing back and forth, and the reciprocating swing of the swing bin makes the scraps evenly scattered inside the stepped box, further preventing the accumulation and unevenness of the scraps, thereby ensuring the crushing effect and efficiency of the first crushing roller and the second crushing roller on the scraps. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the position structure of the fragmentation box and the step box of the present invention;

[0028] Figure 3 It is a schematic diagram of the internal structure of the crushing box of the present invention;

[0029] Figure 4 It is a schematic diagram of the position structure of the first crushing roller and the second crushing roller of the present invention;

[0030] Figure 5 It is a schematic diagram of the position structure of the second crushing roller and the anti-arc plate of the present invention;

[0031] Figure 6 It is a schematic diagram of the internal structure of the stage box of the present invention;

[0032] Figure 7 It is a schematic diagram of the position structure of two rotating plates of the present invention;

[0033] Figure 8 It is a schematic diagram of the position structure of the arc-proof plate and the fixing rod of the present invention;

[0034] Fig. 9 It is a schematic diagram of the structure of the material balancing box of the present invention;

[0035] Fig.10 It is a schematic diagram of the explosion of the fixed round silo and the rotating silo of the present invention.

[0036] Explanation of the numbers in the figure: 1. Base; 2. Crushing box; 3. First crushing roller; 4. Second crushing roller; 5. Crushing knife; 6. Anti-sticking arc plate; 7. Wedge block; 8. Slide rod; 9. Fixed frame; 10. Spring; 11. Step box; 12. Turn plate; 13. Elastic shaft; 14. Fixed rod; 15. Slide groove; 16. Slider; 17. First rotating shaft; 18. Second rotating shaft; 19. Rotating frame; 20. Moving gear; 21. Gear set; 22. Mounting frame; 23. Crushing motor; 24. Unloading plate; 25. Equalizing box; 26. Unloading shell; 27. Fixed round bin; 28. Unloading port; 29. ​​Rotating bin; 30. Swing bin; 31. Third rotating shaft; 32. Swing motor; 33. Fixed table; 34. Fixed frame; 35. Loading bin. DETAILED DESCRIPTION

[0037] Example 1: Please refer to Figure 1 - Fig.10A device for recycling scraps of wire drawing machines used in the production of ton bags comprises a base 1, a crushing box 2 is fixedly installed on the surface of the base 1, the crushing box 2 crushes the plastic scraps produced by the wire drawing machine in the production of ton bags, and the inside of the crushing box 2 is respectively connected with a first crushing roller 3 and a second crushing roller 4 for crushing plastic, the first crushing roller 3 and the second crushing roller 4 are conventional crushing devices in the prior art, and a plurality of crushing knives 5 are fixedly installed on the surface of the first crushing roller 3 and the second crushing roller 4, and a plurality of shattering knives 5 are arranged on the shaft surface of the first crushing roller 3 and the second crushing roller 4 for cleaning the surface The anti-adhesive arc plate 6 is used to clean the residual scraps between the first crushing roller 3 and the second crushing roller 4. The two end surfaces of the anti-adhesive arc plate 6 are fixedly installed with wedge blocks 7 matching the crushing knife 5. The corresponding inner walls of the crushing box 2 are fixedly installed with multiple fixed frames 9. The interior of any fixed frame 9 is slidably connected with a sliding rod 8 matching it. One end of the sliding rod 8 is fixedly connected to the surface of the anti-adhesive arc plate 6. A spring 10 is elastically connected between the sliding rod 8 and the inner wall of the crushing box 2. A step box 11 is fixedly installed on the top surface of the crushing box 2, and the interior of the step box 11 is correspondingly provided with Two reversible rotating plates 12, during the crushing process, the surfaces of the first crushing roller 3 and the second crushing roller 4 will generate heat or friction, resulting in some scraps remaining in the gap. By arranging an anti-adhesive arc plate 6 between any two rotating disks, when the first crushing roller 3 and the second crushing roller 4 rotate, the anti-adhesive arc plate 6 can clean up the residual scraps in the gap, thereby ensuring the effect of the crushing box 2 on the crushing of the scraps, avoiding the residue of scraps in the gap, and thus preventing the first crushing roller 3 and the second crushing roller 4 from getting stuck during work, thereby avoiding damage to the motor equipment; during the crushing process, The crushing knife 5 rotates to squeeze the wedge block 7. At this time, the anti-sticking arc plate 6 moves with the sliding rod 8 into the fixed frame 9 to squeeze the spring 10. During the movement of the anti-sticking arc plate 6, the fixed rod 14 moves. At this time, the sliding block 16 slides in the slide groove 15 under the action of the second rotating shaft 18, the first rotating shaft 17 and the rotating frame 19. At this time, the two rotating plates 12 are flipped in the step box 11, so that the scraps are fed into the crushing box 2 in an orderly and interval manner in stages, preventing excessive accumulation of scraps between the first crushing roller 3 and the second crushing roller 4, ensuring the crushing speed of the scraps, and thereby improving the crushing efficiency of the scraps.

[0038] The first crushing roller 3 and the second crushing roller 4 are composed of a shaft, a rotating disk and a crushing knife 5. A plurality of rotating disks are fixedly installed on the surface of the shaft. The crushing knife 5 is fixedly arranged on the surface of the rotating disk. The first crushing roller 3 and the second crushing roller 4 match each other. An anti-sticking arc plate 6 is arranged between any two rotating disks. The inner side of the anti-sticking arc plate 6 contacts the surface of the shaft.

[0039] The end surfaces of the two rotating plates 12 are both provided with elastic shafts 13, and the rotating plates 12 are rotatably connected to the inner wall of the step box 11 through the elastic shafts 13. The elastic shafts 13 are conventional elastic reset shafts in the prior art. The setting of the elastic shafts 13 ensures that the two rotating plates 12 are reset.

[0040] The surfaces of the two anti-adhesive arc plates 6 located in the middle of the first crushing roller 3 and the second crushing roller 4 are fixedly installed with fixed rods 14, and the bottom surfaces of the two rotating plates 12 are provided with slide grooves 15. The interior of the slide grooves 15 is slidably connected with a slider 16 matching it, and the interior of the slider 16 is rotatably connected with a first rotating shaft 17. The surface of the fixed rod 14 is rotatably connected with a second rotating shaft 18, and a rotating frame 19 is rotatably connected between the second rotating shaft 18 and the first rotating shaft 17. One end of the rotating frame 19 is rotatably connected to the first rotating shaft 17, and the other end of the rotating frame 19 is rotatably connected to the second rotating shaft 18. During the movement of the anti-adhesive arc plate 6, the fixed rod 14 is moved with it. At this time, the slider 16 slides inside the slide groove 15 under the action of the second rotating shaft 18, the first rotating shaft 17 and the rotating frame 19, and the two rotating plates 12 are flipped in the step box 11.

[0041] The surface of the crushing box 2 is rotatably connected with two moving gears 20 for driving the first crushing roller 3 and the second crushing roller 4 to rotate. A gear set 21 meshing with the two moving gears 20 is arranged between the two moving gears 20. The gear set 21 is rotatably connected to the surface of the crushing box 2. The two moving gears 20 pass through the gear set 21, so that the first crushing roller 3 and the second crushing roller 4 rotate in opposite directions to crush the plastic scraps.

[0042] A mounting frame 22 is fixedly mounted on the surface of the crushing box 2, and a crushing motor 23 is fixedly mounted on the surface of the mounting frame 22. The output end of the crushing motor 23 is fixedly connected to one of the moving gears 20, and the crushing motor 23 is a conventional electric motor in the prior art.

[0043] A material unloading plate 24 for unloading materials is fixedly mounted on the surface of the crushing box 2 . One end of the material unloading plate 24 extends into the crushing box 2 and is located below the first crushing roller 3 and the second crushing roller 4 .

[0044] The use steps of the present invention are as follows: when the wire drawing machine scrap recycling device for ton bag production is used, the wire drawing machine scraps are first added into the step box 11, the crushing motor 23 rotates to drive the driven gear 20 to rotate, and the two driven gears 20 are rotated in opposite directions through the gear set 21, so that the first crushing roller 3 and the second crushing roller 4 rotate in opposite directions to squeeze and crush the scraps. During the crushing process, the surfaces of the first crushing roller 3 and the second crushing roller 4 will generate heat or friction on their own surfaces, causing part of the scraps to remain in the gap. By providing an anti-adhesive arc plate 6 between any two rotating disks, when the first crushing roller 3 and the second crushing roller 4 rotate in opposite directions, the scraps will be crushed. When the first crushing roller 3 and the second crushing roller 4 rotate, the anti-adhesive arc plate 6 can clean up the residual scraps in the gap, the first crushing roller 3 and the second crushing roller 4 rotate to drive the crushing knife 5 to rotate, and the crushing knife 5 rotates to squeeze the wedge block 7. At this time, the anti-adhesive arc plate 6 drives the slide bar 8 to move into the fixed frame 9 to squeeze the spring 10. During the movement of the anti-adhesive arc plate 6, the fixed rod 14 moves. At this time, the slider 16 slides in the slide groove 15 under the action of the second rotating shaft 18, the first rotating shaft 17 and the rotating frame 19. At this time, the two rotating plates 12 are turned over in the step box 11. Through the regular turning of the two rotating plates 12, the scraps are fed into the crushing box 2 in an orderly manner. After the first crushing roller 3 and the second crushing roller 4 have finished crushing the scraps, they are unloaded through the unloading plate 24. During the crushing process of this scheme, the surfaces of the first crushing roller 3 and the second crushing roller 4 will generate heat or friction on their own surfaces, resulting in some scraps remaining in the gap. By arranging an anti-adhesive arc plate 6 between any two rotating disks, when the first crushing roller 3 and the second crushing roller 4 rotate, the anti-adhesive arc plate 6 can clean up the residual scraps in the gap, thereby ensuring the effect of the crushing box 2 on the crushing of the scraps, avoiding the residue of scraps in the gap, and thus preventing the first crushing roller 3 and the second crushing roller 4 from getting stuck during work, thereby avoiding Damage to the motor equipment; During the crushing process, the crushing knife 5 rotates and squeezes the wedge block 7. At this time, the anti-sticking arc plate 6 moves with the slide rod 8 into the fixed frame 9 to squeeze the spring 10. During the movement of the anti-sticking arc plate 6, it moves with the fixed rod 14. At this time, the slider 16 slides in the slide groove 15 under the action of the second rotating shaft 18, the first rotating shaft 17 and the rotating frame 19. At this time, the two rotating plates 12 are flipped in the step box 11, so that the scraps are fed into the crushing box 2 in an orderly and interval manner, preventing excessive accumulation of scraps between the first crushing roller 3 and the second crushing roller 4, ensuring the crushing speed of the scraps, and thereby improving the crushing efficiency of the scraps.

[0045] Example 2: Please refer to Figure 1 - Fig.10, combined with the basis of embodiment 1, the difference is that a material balancing box 25 is fixedly installed on the top surface of the step box 11, a material discharging shell 26 is arranged inside the material balancing box 25, a fixed round bin 27 connected to the material discharging shell 26 is fixedly installed on the bottom surface of the material discharging shell 26, a material discharging port 28 is provided on the bottom surface of the fixed round bin 27, a rotating bin 29 is connected to the surface of the fixed round bin 27 by coaxial rotation, the rotating bin 29 is connected to the material discharging port 28, a swing bin 30 connected to the material discharging port 28 is fixedly installed on the bottom surface of the rotating bin 29, and the scraps are discharged along the upper bin 3 5 enters the discharge shell 26, and then the scraps inside the discharge shell 26 fall into the rotating bin 29 through the fixed round bin 27 and the discharge port 28, and the swing motor 32 rotates the third shaft 31 in forward and reverse directions, so that the swing bin 30 follows the rotating bin 29 to swing back and forth, and the reciprocating swing of the swing bin 30 makes the scraps evenly scattered inside the step box 11, further preventing the accumulation and unevenness of the scraps, thereby ensuring the crushing effect and crushing efficiency of the first crushing roller 3 and the second crushing roller 4 on the scraps.

[0046] A third rotating shaft 31 is arranged between the material equalizing box 25 and the rotating bin 29. The rotating bin 29 is rotatably connected to the inner wall of the material equalizing box 25 through the third rotating shaft 31. A swinging motor 32 is fixedly installed on the surface of the material equalizing box 25. The output end of the swinging motor 32 is fixedly connected to the third rotating shaft 31. The swinging motor 32 is a conventional forward and reverse motor in the prior art.

[0047] A fixed platform 33 is fixedly installed on the surface of the base 1, and the fixed platform 33 is located on one side of the material equalizing box 25. Two fixed frames 34 are fixedly installed on the surface of the fixed platform 33 accordingly. An upper material bin 35 is fixedly installed on the top surfaces of the two fixed frames 34. One end of the upper material bin 35 is fixedly connected to the lower material shell 26, and the upper material bin 35 is communicated with the lower material shell 26. The lower material shell 26 is fixedly placed in the material equalizing box 25 through the support of the upper material bin 35. The material equalizing box 25 is used to evenly lay and spread out the scraps.

[0048] The use steps of the present invention are as follows: when the wire drawing machine scrap recycling device for ton bag production is used, in order to solve the problem of uneven distribution of scrap feeding, scraps are added to the upper silo 35, and the scraps enter the discharge shell 26 along the upper silo 35, and then the scraps inside the discharge shell 26 fall into the rotating silo 29 through the fixed circular silo 27 and the discharge port 28. During the feeding process, the swing motor 32 rotates forward and reversely with the third rotating shaft 31, so that the swing silo 30 follows the rotating silo 29 to swing back and forth, and the reciprocating swing of the swing silo 30 makes the scraps evenly distributed. The scraps fall into the inside of the step box 11. In this scheme, the scraps follow the upper bin 35 into the lower shell 26, and then the scraps inside the lower shell 26 fall into the rotating bin 29 through the fixed circular bin 27 and the lower port 28. The swing motor 32 rotates forward and reversely with the third shaft 31, so that the swing bin 30 follows the rotating bin 29 to swing back and forth. The reciprocating swing of the swing bin 30 makes the scraps evenly scattered inside the step box 11, further preventing the accumulation and unevenness of the scraps, thereby ensuring the crushing effect and efficiency of the first crushing roller 3 and the second crushing roller 4 on the scraps.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A device for recycling scraps of wire drawing machines for producing ton bags, comprising a base (1), characterized in that: A crushing box (2) is fixedly mounted on the surface of the base (1), and a first crushing roller (3) and a second crushing roller (4) for crushing plastic are rotatably connected inside the crushing box (2), and a plurality of crushing knives (5) are fixedly mounted on the surfaces of the first crushing roller (3) and the second crushing roller (4), and a plurality of anti-adhesive arc plates (6) for cleaning the surfaces of the first crushing roller (3) and the second crushing roller (4) are arranged on the shaft surfaces of the first crushing roller (3) and the second crushing roller (4), and a plurality of anti-adhesive arc plates (6) for cleaning the surfaces of the first crushing roller (3) and the second crushing roller (4) are fixedly mounted on the surfaces of both ends of the anti-adhesive arc plates (6) with matching crushing knives (5). A wedge block (7), the corresponding inner walls of the fragmentation box (2) are fixedly installed with a plurality of fixed frames (9), the interior of any one of the fixed frames (9) is slidably connected with a sliding rod (8) matching it, one end of the sliding rod (8) is fixedly connected to the surface of the anti-arc plate (6), a spring (10) is elastically connected between the sliding rod (8) and the inner wall of the fragmentation box (2), a step box (11) is fixedly installed on the top surface of the fragmentation box (2), and two flippable rotating plates (12) are correspondingly arranged inside the step box (11).

2. The device for recycling scraps of wire drawing machines for ton bag production according to claim 1 is characterized in that: The first crushing roller (3) and the second crushing roller (4) are composed of a shaft, a rotating disk and a crushing knife (5). A plurality of rotating disks are fixedly mounted on the surface of the shaft. The crushing knife (5) is fixedly arranged on the surface of the rotating disk. The first crushing roller (3) and the second crushing roller (4) match each other. An anti-adhesive arc plate (6) is arranged between any two of the rotating disks. The inner side surface of the anti-adhesive arc plate (6) contacts the surface of the shaft.

3. The device for recycling scraps of wire drawing machines for ton bag production according to claim 1 is characterized in that: The end surfaces of the two rotating plates (12) are both provided with elastic shafts (13), and the rotating plates (12) are rotatably connected to the inner wall of the step box (11) via the elastic shafts (13).

4. The device for recycling scraps of wire drawing machines for producing ton bags according to claim 1 is characterized in that: The surfaces of the two anti-arc plates (6) located in the middle of the first crushing roller (3) and the second crushing roller (4) are fixedly mounted with fixed rods (14), and the bottom surfaces of the two rotating plates (12) are provided with sliding grooves (15), and the interior of the sliding grooves (15) is slidably connected with a matching slider (16), and the interior of the slider (16) is rotatably connected with a first rotating shaft (17), and the surface of the fixed rods (14) is rotatably connected with a second rotating shaft (18), and a rotating frame (19) is rotatably connected between the second rotating shaft (18) and the first rotating shaft (17), and one end of the rotating frame (19) is rotatably connected to the first rotating shaft (17), and the other end of the rotating frame (19) is rotatably connected to the second rotating shaft (18).

5. The device for recycling scraps of wire drawing machines for producing ton bags according to claim 1 is characterized in that: The surface of the crushing box (2) is rotatably connected to two movable gears (20) for driving the first crushing roller (3) and the second crushing roller (4) to rotate, respectively; a gear set (21) meshing with the two movable gears (20) is provided between the two movable gears (20); the gear set (21) is rotatably connected to the surface of the crushing box (2).

6. The device for recycling scraps of wire drawing machines for producing ton bags according to claim 5 is characterized in that: A mounting frame (22) is fixedly mounted on the surface of the crushing box (2), a crushing motor (23) is fixedly mounted on the surface of the mounting frame (22), and an output end of the crushing motor (23) is fixedly connected to one of the moving gears (20).

7. The device for recycling scraps of wire drawing machines for ton bag production according to claim 1 is characterized in that: A material discharge plate (24) for discharging materials is fixedly mounted on the surface of the crushing box (2), one end of the material discharge plate (24) extends into the interior of the crushing box (2) and is located below the first crushing roller (3) and the second crushing roller (4).

8. The device for recycling scraps of wire drawing machines for producing ton bags according to claim 1 is characterized in that: A material balancing box (25) is fixedly installed on the top surface of the step box (11), a material discharge shell (26) is arranged inside the material balancing box (25), a fixed circular bin (27) connected to the material discharge shell (26) is fixedly installed on the bottom surface of the material discharge shell (26), a material discharge port (28) is provided on the bottom surface of the fixed circular bin (27), a rotating bin (29) is connected to the surface of the fixed circular bin (27) in a coaxial rotation, the rotating bin (29) is connected to the material discharge port (28), and a swinging bin (30) connected to the material discharge port (28) is fixedly installed on the bottom surface of the rotating bin (29).

9. The device for recycling scraps of wire drawing machines for ton bag production according to claim 8, characterized in that: A third rotating shaft (31) is provided between the material balancing box (25) and the rotating bin (29); the rotating bin (29) is rotatably connected to the inner wall of the material balancing box (25) via the third rotating shaft (31); a swinging motor (32) is fixedly mounted on the surface of the material balancing box (25); and an output end of the swinging motor (32) is fixedly connected to the third rotating shaft (31).

10. The device for recycling scraps of wire drawing machines for producing ton bags according to claim 8, characterized in that: A fixed platform (33) is fixedly installed on the surface of the base (1), and the fixed platform (33) is located on one side of the material equalizing box (25). Two fixed frames (34) are fixedly installed on the surface of the fixed platform (33), and an upper material bin (35) is fixedly installed on the top surfaces of the two fixed frames (34). One end of the upper material bin (35) is fixedly connected to the lower material shell (26), and the upper material bin (35) is connected to the lower material shell (26). The lower material shell (26) is fixedly placed inside the material equalizing box (25) through the support of the upper material bin (35).

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