A waste iron barrel splitting and recycling device

Abstract

The present invention discloses a waste iron barrel splitting and recycling device, including: a bottom plate, on the top of the bottom plate, there is a first linear module for carrying waste iron barrels; an end cutting mechanism, the end cutting mechanism is placed on both sides of the first linear module, the end cutting mechanism includes two moving sliders and a rotating plate rotatably placed on the top of the moving sliders, on one side of the rotating plate, there is a second electromagnet rotatably connected for removing the cut end cover, on the top of the rotating plate, there is a cutting part; through the pressing mechanism, the cut iron barrel can be directly pressed into sheets, so as to realize the integrated processing of cutting and flattening, and through the setting of the paint removal tank, it is allowed to remove the paint immediately after cutting, so that the iron material can be directly reused or further processed, improving the recycling value of the material; by setting the cutting knife and the hydraulic cylinder, under the action of the infrared sensor, the cutting knife is driven by the hydraulic cylinder to perform fixed-distance cutting on the processed iron sheets.

Description

Technical Field

[0001] The present invention relates to the technical field of waste iron barrel recycling, and specifically to a waste iron barrel splitting and recycling device. Background Art

[0002] During the recycling process of waste iron barrels, workers manually carry the iron barrels to the end cutting station, cut off the two ends with a cutting machine, then place the cut cylindrical shape on the cutting rack, and manually push the iron barrel to make it contact with the cutting blade for cutting. After cutting, it is placed on a pressing device for flattening, and then corresponding slitting is carried out.

[0003] The above operations require a large amount of manual labor, and workers need to continuously carry and transfer the iron barrels. It is impossible to achieve integrated cutting and flattening. For the processed sheet materials, impurity removal and slitting cannot be carried out, and the processing speed of waste iron barrels cannot be effectively increased, which cannot meet the needs of large-scale industrial production. Summary of the Invention

[0004] The purpose of the present invention is to provide a waste iron barrel splitting and recycling device to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A waste iron barrel splitting and recycling device, comprising:

[0006] A bottom plate, on the top of which there is a first linear module for carrying waste iron barrels;

[0007] An end cutting mechanism, which is placed on both sides of the first linear module. The end cutting mechanism includes two moving sliders and a rotating plate rotatably placed on the top of the moving slider. On one side of the rotating plate, there is a second electromagnet rotatably connected for removing the cut end caps. On the top of the rotating plate, there is a cutting part, and the cutting part includes a liftable first cutting machine and a driving turntable with a boss structure;

[0008] A support frame, which is placed above the first linear module. Inside the support frame, there are two four-jaw chucks for fixing the iron barrel, and a second cutting machine is slidably arranged on the top of the support frame;

[0009] A flattening mechanism, which is placed on one side of the support frame. The flattening mechanism includes a flattening component and a guide roller for preventing the cut iron barrel from slipping. Below the guide roller, there is a guide plate for guiding the cut to the middle of the flattening component;

[0010] A paint removal tank, which is placed on one side of the flattening mechanism. Inside the paint removal tank, there are nozzles for water sandblasting paint removal and cutting knives for fixed-distance cutting.

[0011] Preferably, it further includes a placement rack, which includes legs and a placement rack fixedly connected to the top of the legs. The placement rack is inclined downward and its end is an arc structure. A limiting plate is fixedly connected to the side of the placement rack.

[0012] Preferably, a double-acting cylinder is fixedly connected to the moving slide of the first linear module. The output end of the double-acting cylinder is fixedly connected to a first electromagnet, and the top of the first electromagnet is an arc structure.

[0013] Preferably, two moving sliders are slidably installed on the top of the bottom plate. A first cylinder is fixedly connected to the top of the bottom plate. The output end of the first cylinder is fixedly connected to the moving slider. A large gear is rotatably connected to the top of the moving slider. A small gear is meshed with the outside of the large gear. A first motor is fixedly connected to one side of the moving slider. The output end of the first motor is fixedly connected to the small gear.

[0014] Preferably, the cutting part further includes a connecting plate fixedly connected to the end of the rotating plate. A second cylinder is fixedly connected to the top of the connecting plate. The output end of the second cylinder is fixedly connected to the first cutting machine. A sliding groove for the first cutting machine to slide is provided in the middle of the connecting plate. A driving motor for driving the driving turntable to rotate is fixedly connected to one side of the rotating plate.

[0015] Preferably, a support plate is rotatably connected to one side of each of the two four-jaw chucks. A second motor is fixedly connected to the outside of the support plate. The output end of the second motor is fixedly connected to the center position of the four-jaw chuck. A third cylinder is fixedly connected to the outside of the support frame. The output end of the third cylinder is fixedly connected to the support plate. A plurality of sliding rods are fixedly connected to one side of the support plate at equal intervals. The sliding rods are slidably connected to the support frame. A second linear module is fixedly connected to the top of the support frame. The moving slide of the second linear module is fixedly connected to the second cutting machine. A limiting sliding groove for cooperating with the second cutting machine is provided at the top of the support frame.

[0016] Preferably, the flattening mechanism further includes two mounting plates fixedly connected to the side of the support frame. The flattening assembly and the guide plate are detachably installed between the two mounting plates. The flattening assembly includes a driving roller and a driven roller. The guide roller and the driving roller are both rotatably connected between the two mounting plates. A third motor is fixedly connected to one side of the mounting plate. The output end of the third motor is fixedly connected to the driving roller. Adjusting screws are threadedly connected to the outside of the two mounting plates. The ends of the two adjusting screws are rotatably connected to lifting sliding plates. The driven roller is rotatably connected between the two lifting sliding plates.

[0017] Preferably, through grooves are provided on both sides of the paint removal tank. Two limiting pressure rollers are rotatably connected inside the paint removal tank. The nozzle is located between the two limiting pressure rollers. A support frame is fixedly connected below the limiting pressure rollers inside the paint removal tank. The bottom of the paint removal tank is of a funnel-shaped structure, and a water outlet is provided at the bottom of the funnel-shaped structure. A reflux tank is installed below the paint removal tank corresponding to the position of the water outlet.

[0018] Preferably, a hydraulic cylinder is fixedly connected to the top of the paint removal tank. The output end of the hydraulic cylinder is fixedly connected to a cutting knife. A guide rod that is slidably connected to the paint removal tank is fixedly connected to the top of the cutting knife. A support rod is fixedly connected to the top of the paint removal tank. A middle part of the support rod is detachably connected with an infrared sensor for detecting the elongation length.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: By setting the rotating plate and the second electromagnet to cooperate with the end cutting mechanism, not only the cutting of the waste iron bucket is realized, but also multiple steps of fixing the iron bucket, removing the end cover, cutting, and flattening are integrated. Through the pressing plate mechanism, the cut iron bucket can be directly pressed into sheets, so as to realize the integrated treatment of cutting and flattening. And through the setting of the paint removal tank, the paint can be removed immediately after cutting, so that the iron material can be directly reused or further processed, improving the recycling value of the material; By setting the cutting knife and the hydraulic cylinder, under the action of the infrared sensor, the hydraulic cylinder drives the cutting knife to perform fixed-distance cutting on the processed iron sheets, which is convenient for subsequent corresponding processing. By adopting the corresponding cutting and transmission system, the processing speed of the waste iron bucket is significantly improved, supporting the continuous production mode and meeting the requirements of large-scale industrial production. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic structural diagram of the present invention;

[0021] Figure 2 It is a schematic structural diagram of the placement rack of the present invention;

[0022] Figure 3 It is a schematic structural diagram of the four-jaw chuck of the present invention;

[0023] Figure 4 It is a schematic structural diagram of the driving turntable of the present invention;

[0024] Figure 5 It is a schematic structural diagram of the adjusting screw of the present invention;

[0025] Figure 6 It is a schematic structural diagram of the support plate of the present invention;

[0026] Figure 7 It is a schematic internal structural diagram of the paint removal tank of the present invention.

[0027] In the figure: 1. Placing rack; 2. Limiting plate; 3. Bottom plate; 4. First linear module; 5. Double-axis cylinder; 6. First electromagnet; 7. First cylinder; 8. Moving slide; 9. Rotating plate; 10. Large gear; 11. Small gear; 12. First motor; 13. Connecting plate; 14. Second cylinder; 15. Driving turntable; 16. First cutting machine; 17. Second electromagnet; 18. Support frame; 19. Third cylinder; 20. Support plate; 21. Second motor; 22. Four-jaw chuck; 23. Second linear module; 24. Second cutting machine; 25. Mounting plate; 26. Lifting slide; 27. Adjusting screw; 28. Driving roller; 29. Third motor; 30. Driven roller; 31. Guide roller; 32. Guide plate; 33. Paint removal tank; 34. Return tank; 35. Limiting pressure roller; 36. Nozzle; 37. Cutting knife; 38. Support rod; 39. Infrared sensor; 40. Hydraulic cylinder; 41. Support frame. Detailed implementation manner

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer to Figure 1 , 2As shown in Figures 3, 4, 5, 6, and 7, the present invention provides a technical solution: a waste iron barrel splitting and recycling device, comprising: The bottom plate 3 is a rectangular steel plate, and a first linear module 4 for transporting waste iron barrels is installed on the top of the bottom plate 3 by bolts; The end cutting mechanism is placed on both sides of the first linear module 4. The end cutting mechanism includes two moving sliders 8 installed on the top of the placement rack 1 and a rotating plate 9 rotatably placed on the top of the moving slider 8. A second electromagnet 17 is rotatably connected to one side of the rotating plate 9 for removing the cut end cap. A cutting part is arranged on the top of the rotating plate 9. The cutting part includes a liftable first cutting machine 16 and a driving turntable 15 with a boss structure. The first cutting machine 16 and the driving turntable 15 are arranged vertically; A support frame 18 is placed above the first linear module 4. Two four-jaw chucks 22 for fixing the iron barrel are arranged inside the support frame 18. A second cutting machine 24 is slidably arranged on the top of the support frame 18; The flattening mechanism is placed on one side of the support frame 18. The flattening mechanism includes a flattening assembly and a guide roller 31 for preventing the cut iron barrel from slipping. A guide plate 32 is arranged below the guide roller 31 for guiding the cut to the middle of the flattening assembly; A paint removal tank 33 is placed on one side of the flattening mechanism. A nozzle 36 for water sandblasting paint removal and a cutting knife 37 for fixed-distance cutting are arranged inside the paint removal tank 33. The nozzle 36 is connected to a water sandblasting cleaning machine, including a pressure water pump system, a water tank, a sand box, and a control system. The pressure water pump system is used to generate high-pressure water flow; The water pressure is increased to a pressure level of several hundred to several thousand pounds per square inch by a high-pressure pump; The water tank is connected to provide the water source required for cleaning, and the sand box is used to store the sand used for cleaning. Impact cleaning is carried out by mixing high-pressure water flow; The control system includes a switch for controlling the high-pressure water pump, valves for adjusting the water pressure and sand input volume.

[0030] It should be noted that in the present invention, the first linear module 4 moves the iron bucket from the placement rack 1 to between the two rotating plates 9 by the lifting of the first electromagnet 6, so that the edge of the iron bucket is located between the driving turntable 15 and the first cutting machine 16. The end of the iron bucket is hung on the top of the driving turntable 15 by the first cylinder 7. The second electromagnet 17 is energized to adsorb the end of the iron bucket. While the driving turntable 15 rotates, the second cylinder 14 drives the first cutting machine 16 to work downward. Inside the cutting blade of the first cutting machine 16, there is a matching disc for the driving turntable 15. The disc and the driving turntable 15 are in upper and lower extrusion cooperation to drive the iron bucket to rotate. The first cutting machine 16 starts to work to cut the iron bucket. During the cutting process, the iron bucket rotates on the top of the first electromagnet 6. After the cutting is completed, the first cylinder 7 drives the rotating plate 9 to reset. The cut iron bucket falls on the top of the first electromagnet 6. The first linear module 4 conveys the cut iron bucket to between the four-jaw chucks 22, rotates it to the other side through the rotating plate 9. After the second electromagnet 17 is powered off, the cut end is placed in the designated recycling bin. At the top of the inner wall of the support frame 18, a position sensor is installed. When the position of the iron bucket is detected, the four-jaw chucks 22 move towards the middle to squeeze the iron bucket from both ends and expand it inside to fix it. The second linear module 23 drives the second cutting machine 24 to cut along the height direction of the iron bucket. After the cutting is completed, the four-jaw chucks 22 drive the iron bucket to rotate. When the cut is rotated to the guide plate 32, under the extrusion action, the cut part slides along the top of the guide plate 32 into the flattening assembly. Under the pressing action of the driving roller 28 and the driven roller 30, the iron sheet is flattened, and then enters the paint removal tank 33 to be sprayed with high-pressure water with sand grains ejected by the lifting slide plate 26 for surface paint removal. After the treatment, the cutting knife 37 is driven by the hydraulic cylinder 40 to cut the processed iron sheet at a fixed distance.

[0031] Please refer to Figure 1 、 2 As shown in, it further includes a placement rack 1. The placement rack 1 includes legs and a placement rack fixedly connected to the top of the legs. The placement rack is inclined downward and its end is an arc structure. A limiting plate 2 is fixedly connected to the side of the placement rack.

[0032] It should be noted that the storage rack of the present invention is arranged to incline downward, and its end is an upward arc structure, which is used for limiting to prevent the iron bucket from separating from the storage rack 1, enabling the waste iron bucket to slide naturally under the action of gravity, so as to realize the automatic conveying of the iron bucket. The inclined design enables the iron bucket to slide smoothly to the processing position without tipping over or getting stuck; a limiting plate 2 is fixedly connected to the side of the storage rack. The function of this plate is to prevent the iron bucket from derailing or deviating from the predetermined path during the sliding process. The two limiting plates 2 are correspondingly formed into a horn-shaped structure. The limiting plate controls the moving direction of the iron bucket through physical obstacles to ensure that each iron bucket can reach the processing position safely and orderly along the established path; during operation, the waste iron bucket is placed on the top of the storage rack. Due to the inclined design of the storage rack, the iron buckets will slide one by one under the action of gravity. The end is an upward arc structure, which is used for limiting to prevent the iron bucket from separating from the storage rack 1. The iron buckets are in contact with each other to achieve an orderly arrangement; it is ensured that each iron bucket can accurately enter the picking area of the first linear module 4.

[0033] Please refer to Figure 3 As shown, a double-acting cylinder 5 is fixedly connected to the moving slide of the first linear module 4. The output end of the double-acting cylinder 5 is fixedly connected with a first electromagnet 6, and the top of the first electromagnet 6 is an arc structure.

[0034] It should be noted that the top of the first electromagnet 6 of the present invention is designed as an arc structure, which is convenient for better adapting to the curved surface of the iron bucket and improving the adsorption stability. Once the electromagnet contacts the iron bucket and is energized, it can firmly adsorb the iron bucket by using magnetic force to separate it from the storage rack. The first linear module 4 drives the first electromagnet 6 to move to the end of the storage rack 1 through the double-acting cylinder 5. The double-acting cylinder 5 is lifted and lowered to make the first electromagnet 6 contact and be energized to adsorb the iron bucket. The double-acting cylinder 5 makes the bottom height of the iron bucket higher than the limiting part of the storage rack 1, and the first linear module 4 removes the iron bucket from the storage rack 1.

[0035] Please refer to Figure 4 As shown, two moving sliders 8 are slidably installed on the top of the bottom plate 3. A first cylinder 7 is fixedly connected to the top of the bottom plate 3. The output end of the first cylinder 7 is fixedly connected with the moving slider 8. The top of the moving slider 8 is rotatably connected with a large gear 10. The outside of the large gear 10 is meshed with a small gear 11. One side of the moving slider 8 is fixedly connected with a first motor 12, and the output end of the first motor 12 is fixedly connected with the small gear 11.

[0036] It should be noted that in the present invention, the first cylinder 7 drives the moving slide 8 to move, thereby driving the rotating plate 9 to slide horizontally through the moving slide 8, so as to adjust the distance between the two rotating plates 9, enabling the iron bucket to be squeezed from both ends and cooperate with the cutting part for end cutting. After the cutting is completed, the second electromagnet 17 sucks the cut end, and the first motor 12 drives the large gear 10 to rotate through the small gear 11. The large gear 10 drives the rotating plate 9 to rotate, and the rotating plate 9 rotates the cut end to one side through the second electromagnet 17. When the second electromagnet 17 is powered off, the end falls into the corresponding collection box.

[0037] Please refer to Figure 4 As shown, the cutting part further includes a connecting plate 13 fixedly connected to the end of the rotating plate 9. A second cylinder 14 is fixedly connected to the top of the connecting plate 13. The output end of the second cylinder 14 is fixedly connected to the first cutting machine 16. A sliding groove for the first cutting machine 16 to slide is provided in the middle of the connecting plate 13. A driving motor for driving the driving turntable 15 to rotate is fixedly connected to one side of the rotating plate 9.

[0038] It should be noted that in the present invention, the second cylinder 14 drives the first cutting machine 16 to move downward. The diameter of the disc on the side of the first cutting machine 16 is smaller than that of the cutting blade. The protruding parts at both ends of the iron bucket are squeezed by the disc and the driving turntable 15, and the iron bucket is rotated under the driving force. Under the high-speed rotation of the cutting blade, the two ends of the iron bucket are cut.

[0039] Please refer to Figure 3 、 4 As shown, a support plate 20 is rotatably connected to one side of each of the two four-jaw chucks 22. A second motor 21 is fixedly connected to the outside of the support plate 20. The output end of the second motor 21 is fixedly connected to the center position of the four-jaw chuck 22. A third cylinder 19 is fixedly connected to the outside of the support frame 18. The output end of the third cylinder 19 is fixedly connected to the support plate 20. A plurality of sliding rods are fixedly connected to one side of the support plate 20 at equal intervals, and the sliding rods are slidably connected to the support frame 18. A second linear module 23 is fixedly connected to the top of the support frame 18. The moving slide of the second linear module 23 is fixedly connected to the second cutting machine 24. A limiting sliding groove for cooperating with the second cutting machine 24 is provided at the top of the support frame 18.

[0040] It should be noted that the first cutting machine 16 and the second cutting machine 24 of the present invention are both composed of a motor and a cutting blade fixedly connected to the output end of the motor. When the iron bucket with the end removed moves between the two four-jaw chucks 22 under the action of the first linear module 4 and the first electromagnet 6, the four-jaw chuck 22 is a pneumatic chuck. The third cylinder 19 drives the four-jaw chuck 22 to move towards the middle through the support plate 20, so as to squeeze the iron bucket through the four-jaw chuck 22 and make its jaws move outwards to fix the iron bucket from the inside. Then, the second linear module 23 drives the second cutting machine 24 to cut the iron bucket. After cutting, the second motor 21 drives the iron bucket to rotate through the four-jaw chuck 22.

[0041] Please refer to Figure 5 、 6 As shown in the figure, the flattening mechanism further includes two mounting plates 25 fixedly connected to the side of the support frame 18. The flattening assembly and the guide plate 32 are detachably installed between the two mounting plates 25. The flattening assembly includes a driving roller 28 and a driven roller 30. The guide roller 31 and the driving roller 28 are both rotatably connected between the two mounting plates 25. One side of the mounting plate 25 is fixedly connected with a third motor 29, and the output end of the third motor 29 is fixedly connected to the driving roller 28. The outer sides of the two mounting plates 25 are both threadedly connected with adjusting screws 27, and the ends of the two adjusting screws 27 are both rotatably connected with lifting slide plates 26. The driven roller 30 is rotatably connected between the two lifting slide plates 26.

[0042] It should be noted that during the rotation of the iron bucket of the present invention, the outer side of the iron bucket is in rolling connection with the guide roller 31, and the guide plate 32 is in sliding connection with the iron bucket. When the cut part contacts the guide plate 32 and moves to the outside of the guide plate 32 under the guiding action of the guide plate 32, it slides on the top of the guide plate 32 and then enters between the driving roller 28 and the driven roller 30. The third motor 29 drives the driving roller 28 to rotate, and under the action of the friction between the two, the iron sheet is conveyed forward. There are two sets of flattening assemblies, which can perform multi-stage flattening treatment. Before the treatment, the lifting slide plate 26 can be driven to lift by rotating the adjusting screw 27, and the driven roller 30 can be driven to lift by the lifting slide plate 26, so as to adjust the distance between the driving roller 28 and the driven roller 30 according to the thickness of the iron bucket.

[0043] Please refer to Figure 7 As shown in the figure, through grooves are provided on both sides of the paint removal box 33. Two limiting pressure rollers 35 are rotatably connected inside the paint removal box 33. The nozzle 36 is located between the two limiting pressure rollers 35. A support frame 41 is fixedly connected inside the paint removal box 33 below the limiting pressure rollers 35. The bottom of the paint removal box 33 is of a funnel-shaped structure, and a water outlet is provided at the bottom of the funnel-shaped structure. A return box 34 is installed below the paint removal box 33 corresponding to the position of the water outlet.

[0044] It should be noted that the iron sheet after flattening treatment of the present invention enters the paint removal box 33 through the channel at one end of the paint removal box 33, slides on the top of the support frame 41 to the bottom of the limiting pressure roller 35, and the stability of the iron sheet is ensured by the limiting pressure roller 35. The nozzle 36 is connected to the water sandblasting cleaning machine, and the high-pressure water with sand grains contacts the surface of the iron sheet to remove the paint on the surface. The treated water and impurities enter the reflux box 34 through the water outlet at the bottom of the paint removal box 33. A brush is provided between the cutting knife 37 and the limiting pressure roller 35 inside the paint removal box 33 to scrape off the impurities after paint removal.

[0045] Please refer to Figure 7 As shown, a hydraulic cylinder 40 is fixedly connected to the top of the paint removal box 33. The output end of the hydraulic cylinder 40 is fixedly connected to the cutting knife 37. A guide rod slidably connected to the paint removal box 33 is fixedly connected to the top of the cutting knife 37. A support rod 38 is fixedly connected to the top of the paint removal box 33. A middle part of the support rod 38 is detachably connected with an infrared sensor 39 for detecting the elongation length.

[0046] It should be noted that the present invention is equipped with a PLC controller electrically connected to the infrared sensor 39. The position of the infrared sensor 39 in the middle of the support rod 38 is adjusted by bolts. The iron sheet after cleaning treatment passes through one end of the paint removal box 33. When the end thereof reaches the bottom of the infrared sensor 39, the infrared sensor 39 transmits a signal to the controller, and the controller drives the hydraulic cylinder 40 to work. The hydraulic cylinder 40 drives the infrared sensor 39 to cut the iron sheet, so as to achieve fixed-distance cutting.

[0047] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front part", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0048] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.

[0049] In the present invention, unless otherwise clearly specified or defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste iron barrel splitting and recycling device, characterized in that: Including: A bottom plate (3), on the top of the bottom plate (3) there is a linear module for transporting waste iron barrels No. 1 (4); An end cutting mechanism, the end cutting mechanism is placed on both sides of the No. 1 linear module (4), the end cutting mechanism includes two moving sliders (8) and a rotating plate (9) rotatably placed on the top of the moving slider (8), on one side of the rotating plate (9) there is a second electromagnet (17) rotatably connected for removing the cut end cover, on the top of the rotating plate (9) there is a cutting part, the cutting part includes a liftable first cutting machine (16) and a driving turntable (15) with a boss structure; A support frame (18), the support frame (18) is placed above the No. 1 linear module (4), inside the support frame (18) there are two four-jaw chucks (22) for fixing the iron barrel, on the top of the support frame (18) there is a second cutting machine (24) slidably arranged; A flattening mechanism, the flattening mechanism is placed on one side of the support frame (18), the flattening mechanism includes a flattening component and a guide roller (31) for preventing the cut iron barrel from slipping, below the guide roller (31) there is a guide plate (32) for guiding the cut to the middle of the flattening component; A paint removal box (33), the paint removal box (33) is placed on one side of the flattening mechanism, inside the paint removal box (33) there is a nozzle (36) for water sandblasting paint removal and a cutting knife (37) for fixed-distance cutting; The two moving sliders (8) are slidably installed on the top of the bottom plate (3), on the top of the bottom plate (3) there is a first cylinder (7) fixedly connected, the output end of the first cylinder (7) is fixedly connected with the moving slider (8), on the top of the moving slider (8) there is a large gear (10) rotatably connected, on the outside of the large gear (10) there is a small gear (11) meshed, on one side of the moving slider (8) there is a first motor (12) fixedly connected, the output end of the first motor (12) is fixedly connected with the small gear (11); The cutting part further includes a connecting plate (13) fixedly connected to the end of the rotating plate (9), on the top of the connecting plate (13) there is a second cylinder (14) fixedly connected, the output end of the second cylinder (14) is fixedly connected with the first cutting machine (16), in the middle of the connecting plate (13) there is a chute for the first cutting machine (16) to slide, on one side of the rotating plate (9) there is a driving motor for driving the driving turntable (15) to rotate; On both sides of the paint removal box (33) there are through grooves, inside the paint removal box (33) there are two limiting pressure rollers (35) rotatably connected, the nozzle (36) is located between the two limiting pressure rollers (35), inside the paint removal box (33) below the limiting pressure rollers (35) there is a support frame (41) fixedly connected, the bottom of the paint removal box (33) is a funnel-shaped structure, and at the bottom of the funnel-shaped structure there is a water outlet, below the paint removal box (33) at the position corresponding to the water outlet there is a return box (34).

2. The scrap iron barrel splitting and recycling device according to claim 1, characterized in that: It further includes a placement rack (1), the placement rack (1) includes legs and a placement rack fixedly connected to the tops of the legs. The placement rack is arranged obliquely downward and its end is an arc structure. A limiting plate (2) is fixedly connected to the side of the placement rack.

3. The scrap iron barrel splitting and recycling device according to claim 1, characterized in that: A double-axis cylinder (5) is fixedly connected to the moving slide of the first linear module (4). The output end of the double-axis cylinder (5) is fixedly connected to a first electromagnet (6). The top of the first electromagnet (6) is an arc structure.

4. A scrap iron barrel splitting and recycling device according to claim 1, characterized in that: On one side of each of the two four-jaw chucks (22), a support plate (20) is rotatably connected. A second motor (21) is fixedly connected to the outside of the support plate (20). The output end of the second motor (21) is fixedly connected to the central position of the four-jaw chuck (22). A third cylinder (19) is fixedly connected to the outside of the support frame (18). The output end of the third cylinder (19) is fixedly connected to the support plate (20). A plurality of slide rods are fixedly connected at equal intervals on one side of the support plate (20). The slide rods are slidably connected to the support frame (18). A second linear module (23) is fixedly connected to the top of the support frame (18). The moving slide of the second linear module (23) is fixedly connected to a second cutting machine (24). A limiting chute for cooperating with the second cutting machine (24) is provided at the top of the support frame (18).

5. A waste iron barrel splitting and recycling device according to claim 1, characterized in that: The flattening mechanism further includes two mounting plates (25) fixedly connected to the side of the support frame (18). The flattening assembly and the guide plate (32) are detachably installed between the two mounting plates (25). The flattening assembly includes a driving roller (28) and a driven roller (30). The guide roller (31) and the driving roller (28) are both rotatably connected between the two mounting plates (25). A third motor (29) is fixedly connected to one side of the mounting plate (25). The output end of the third motor (29) is fixedly connected to the driving roller (28). Adjusting screws (27) are threadedly connected to the outside of the two mounting plates (25). The ends of the two adjusting screws (27) are rotatably connected to lifting slide plates (26). The driven roller (30) is rotatably connected between the two lifting slide plates (26).

6. The waste iron barrel splitting and recycling device according to claim 1, characterized in that: A hydraulic cylinder (40) is fixedly connected to the top of the paint removal tank (33). The output end of the hydraulic cylinder (40) is fixedly connected to a cutting knife (37). A guide rod that is slidably connected to the paint removal tank (33) is fixedly connected to the top of the cutting knife (37). A support rod (38) is fixedly connected to the top of the paint removal tank (33). An infrared sensor (39) for detecting the elongation length is detachably connected to the middle of the support rod (38).

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