A device for recovering and recycling the straps of aluminum ingot processing

Abstract

The utility model relates to a kind of strapping unfastening and recycling device for aluminium ingot processing, it is related to aluminium ingot processing technical field, including rack, shear mechanism and recovery mechanism on rack, shear mechanism is used to shear to strapping, recovery mechanism is used to collect after the strapping of shearing.For the strapping shear recovery when needing, shear mechanism starts to shear strapping, and the strapping after shearing is collected by recovery mechanism, and the mechanization process of strapping unfastening and recovery before aluminium ingot melting processing is realized by the cooperation of shear mechanism and recovery mechanism, to improve the convenience of strapping unfastening and recovery, improve the efficiency of aluminium ingot processing.

Description

Technical Field

[0001] This utility model relates to the field of aluminum ingot processing technology, and in particular to a cable tie removal and recycling device for aluminum ingot processing. Background Technology

[0002] Aluminum ingots are alloys made from pure aluminum or recycled aluminum as raw materials, with other elements added according to standards or requirements to improve the castability, chemical properties and physical properties of pure aluminum. The casting process of aluminum ingots generally includes aluminum tapping, slag removal, weighing, batching, furnace loading, refining, casting, remelting aluminum ingots, finished product inspection, finished product weighing, and stacking and warehousing.

[0003] The most direct way to use aluminum ingots is to melt them and then cast or cast them into the required shape. During the stacking process, aluminum ingots located on the same pallet are usually secured with packing straps for easy counting and transportation. However, before the aluminum ingots are melted, the straps need to be removed and recycled. The common method in the existing technology is to cut and recycle them manually, which is time-consuming and labor-intensive, reduces the convenience of melting aluminum ingots, and thus reduces the efficiency of aluminum ingot processing. Utility Model Content

[0004] In order to improve the efficiency of aluminum ingot processing, this utility model application provides a cable tie removal and recycling device for aluminum ingot processing.

[0005] This application provides a cable tie removal and recycling device for aluminum ingot processing, which adopts the following technical solution:

[0006] A cable tie removal and recycling device for aluminum ingot processing includes a frame, a shearing mechanism mounted on the frame, and a recycling mechanism. The shearing mechanism is used to cut the cable ties, and the recycling mechanism is used to collect the cut cable ties.

[0007] By adopting the above technical solution, when it is necessary to cut and recycle the cable ties, the cutting mechanism is activated to cut the cable ties, and the cut cable ties are collected by the recycling mechanism. Through the cooperation between the cutting mechanism and the recycling mechanism, the mechanized process of disassembling and recycling cable ties before aluminum ingot melting and processing is realized, thereby improving the convenience of disassembling and recycling cable ties and improving the efficiency of aluminum ingot processing.

[0008] Optionally, the shearing mechanism includes:

[0009] A robot, which is mounted on a frame and has a mounting bracket at its front end;

[0010] A pneumatic gripper, which is mounted on a mounting frame and used to grip cable ties;

[0011] A cutter, which is mounted on a mounting bracket and used to cut cable ties;

[0012] A positioning sensor is mounted on a mounting frame and used to position cable ties; the positioning sensor is electrically connected to the robot.

[0013] By adopting the above technical solution, the positioning sensor detects the position of the cable tie, the robot drives the mounting frame to move above the cable tie, then the pneumatic gripper grabs the cable tie, and then the cutter cuts the cable tie. The cut cable tie is then moved to the recycling mechanism for collection under the drive of the robot. Through the cooperation of the robot, pneumatic gripper and cutter, the mechanization of cable tie removal and removal is realized, reducing the intensity of manual labor, thereby improving the convenience of cable tie removal and recycling and improving the efficiency of aluminum ingot processing.

[0014] Optionally, the mounting bracket is provided with a vertically extending slide rod, a slider is slidably mounted on the slide rod, the pneumatic gripper is mounted on the slider, and a first buffer spring is sleeved on the slide rod, with the two ends of the first buffer spring connected to the inner top wall of the mounting bracket and the upper surface of the slider, respectively.

[0015] By adopting the above technical solution, the robot moves the mounting frame above the cable tie. Then, the pneumatic gripper opens, the mounting frame descends continuously, and the pneumatic gripper abuts against both sides of the cable tie. During this process, the slider slides upward along the slide bar, and the first buffer spring buffers the slider, reducing the probability of the pneumatic gripper directly impacting the aluminum ingot and causing damage. The pneumatic gripper tightens to hold the cable tie, and the robot moves the mounting frame upward, creating a gap between the pneumatic gripper, the cable tie, and the aluminum ingot. The cutter is activated to cut the gripped cable tie, thereby reducing the probability of cutting the aluminum ingot and improving the convenience of disassembling and recycling the cable tie.

[0016] Optionally, the mounting bracket is provided with a fixing block, the fixing block has a vertically extending sliding space, a vertically extending lead screw is rotatably provided in the sliding space, the fixing block is provided with a rotary motor to drive the lead screw to rotate, a sliding cylinder is threadedly connected to the lead screw, the outer wall of the fixing block has a vertically extending fixing plate, a connector is slidably sleeved on the fixing plate, one end of the connector extends into the sliding space and is connected to the sliding cylinder, and the end of the connector away from the fixing plate is connected to a drive component to drive the cutter to rotate.

[0017] By adopting the above technical solution, in the initial state, the cutter is positioned higher than the pneumatic gripper. After the pneumatic gripper successfully grasps the cable tie, the rotating motor starts and drives the lead screw to rotate, thereby causing the connecting piece to gradually descend on the fixed plate via the sliding cylinder. The connecting piece drives the driving component to descend, bringing the cutter closer to the cable tie. The driving component then starts and drives the cutter to rotate, thus cutting the cable tie. After cutting is completed, the driving component stops, and at the same time, the rotating motor reverses and drives the sliding cylinder back to the initial position, thereby realizing the cable tie cutting operation, improving the convenience and mechanization of cable tie cutting, and thus improving the efficiency of aluminum ingot processing.

[0018] Optionally, the recycling facility includes:

[0019] A recycling bin is mounted on a frame and has a collection port at the top for cable ties to enter.

[0020] A guide assembly, which is mounted on a frame and is used to guide cable ties to a collection port;

[0021] A transport assembly, which is mounted on a frame and is used to transport cable ties located on pneumatic grippers to a guide assembly.

[0022] By adopting the above technical solution, after the cable tie is cut, the robot drives the pneumatic gripper to transfer the cable tie to the transport component. The transport component then transports the cable tie to the guide component, which in turn guides the cable tie to the collection port. After passing through the collection port, the cable tie falls into the recycling bin for collection, thus realizing the recycling of the cable tie. This reduces manpower and improves the convenience of cable tie collection. Combined with the cable tie cutting mechanism, it realizes a mechanized process for disassembling and recycling cable ties before aluminum ingot melting and processing, thereby improving the convenience of cable tie disassembly and recycling and increasing the efficiency of aluminum ingot processing.

[0023] Optionally, the guiding component includes:

[0024] An arched frame is mounted on a machine frame. An inclined tube extending backward and downward is provided inside the arched frame. The bottom end of the inclined tube covers the collection port of the recycling bin. A horn tube for guidance is provided on the side wall of the arched frame away from the inclined tube.

[0025] The lower roller is rotatably mounted inside the arched frame and located between the inclined tube and the trumpet tube. The upper surface of the lower roller is higher than the inner bottom wall of the inclined tube inlet. The axial direction of the lower roller is perpendicular to the extension direction of the inclined tube inlet. The arched frame is equipped with a drive motor to drive the lower roller to rotate.

[0026] The upper roller is rotatably mounted inside the arched frame and is located above and parallel to the lower roller. The upper roller and the lower roller cooperate to guide and transport the cable ties. The arched frame is also equipped with a lifting assembly that drives the upper roller to rise and fall.

[0027] By adopting the above technical solution, the cable tie is guided by the horn tube to extend between the upper and lower rollers. The lifting component is activated to push the upper roller down until the upper and lower rollers cooperate to clamp the cable tie. The drive motor is activated to drive the lower roller to rotate. The rotation of the lower roller moves the cable tie to the inlet of the inclined tube and enters the recycling box through the inclined tube and the collection port. After the cable tie is recycled, the lifting component is activated to drive the upper roller to move back to the initial position, thereby realizing the guiding and conveying of the cable tie and improving the convenience of cable tie recycling.

[0028] Optionally, the lifting assembly includes:

[0029] A lifting cylinder, wherein the lifting cylinder is located on the inner top wall of the arched frame and the telescopic end extends vertically downward;

[0030] A sliding frame is provided at the telescopic end of the lifting cylinder, and the upper roller is rotatably located inside the sliding frame.

[0031] By adopting the above technical solution, the lifting cylinder is activated to extend or retract the telescopic end, thereby driving the sliding frame to rise or fall, thus realizing the lifting and falling of the upper roller.

[0032] Optionally, the arched frame is provided with a second buffer spring for cushioning the sliding frame. When the upper roller descends to the maximum distance, the top of the second buffer spring abuts against the lower surface of the sliding frame and is in a compressed state.

[0033] By adopting the above technical solution, when the lifting cylinder pushes the sliding frame to descend, the second buffer spring buffers the sliding frame, reducing the probability of the upper roller directly impacting the lower roller and causing damage.

[0034] Optionally, the transport component includes:

[0035] A rodless cylinder is mounted on a frame, and the driving direction of the rodless cylinder extends horizontally toward the horn tube. The rodless cylinder is provided with a sliding bracket driven by the rodless cylinder.

[0036] A pneumatic clamping block is provided on a sliding bracket. The pneumatic clamping block has a clamping port for clamping the cable tie. After the cable tie is cut, the robot drives the pneumatic gripper to move the cut cable tie to the clamping port and clamp it through the clamping port. The pneumatic clamping block is used to transport the cable tie between the lower roller and the upper roller.

[0037] By adopting the above technical solution, after the cable tie is cut, the robot drives the pneumatic gripper to move the cut cable tie to the clamping port and clamp it. Then, the rodless cylinder is activated and the sliding bracket drives the pneumatic clamping block to move towards the horn tube until the cable tie extends between the upper roller and the lower roller. Then, the upper roller descends and cooperates with the lower roller to clamp the cable tie. Then, the pneumatic clamping block opens, the lower roller rotates and guides the cable tie to the recycling box. Then, the rodless cylinder is activated to drive the sliding bracket to move back, thereby improving the efficiency of cable tie recycling.

[0038] Optionally, the rodless cylinder is provided with a support plate for supporting the cable tie. The support plate is located on the side of the sliding bracket away from the horn tube and extends horizontally. The upper surface of the support plate is located below the clamping opening.

[0039] By adopting the above technical solution, the support plate supports the cable tie located behind the pneumatic clamp block, reducing the probability of the cable tie bending and falling, thereby improving the convenience of the lower roller rotating to guide the cable tie and thus improving the efficiency of cable tie recycling.

[0040] In summary, this application includes at least one of the following beneficial technical effects:

[0041] 1. When cable ties need to be cut and recycled, the cutting mechanism starts to cut the cable ties. The cut cable ties are then collected by the recycling mechanism. Through the cooperation of the cutting mechanism and the recycling mechanism, the process of disassembling and recycling cable ties before aluminum ingot melting and processing is mechanized, thereby improving the convenience of disassembling and recycling cable ties and increasing the efficiency of aluminum ingot processing.

[0042] 2. The robot moves the mounting frame above the cable tie, the pneumatic grippers open, and the mounting frame descends continuously. The pneumatic grippers press against both sides of the cable tie. During this process, the slider slides upward along the slide bar. The first buffer spring cushions the slider, reducing the probability of the pneumatic grippers directly impacting the aluminum ingot and causing damage. The pneumatic grippers tighten to hold the cable tie. The robot moves the mounting frame upward, creating a gap between the pneumatic grippers, the cable tie, and the aluminum ingot. Then, the connecting part drives the drive component to descend, bringing the cutter closer to the cable tie. The drive component starts, causing the cutter to rotate, thus realizing the cutting operation of the cable tie, improving the convenience and mechanization of cable tie cutting.

[0043] 3. After the cable tie is cut, the robot drives the pneumatic gripper to move the cut cable tie to the clamping port and clamp it. Then, the rodless cylinder is activated and the sliding bracket drives the pneumatic clamping block to move towards the horn tube until the cable tie extends between the upper and lower rollers. Then, the upper roller descends and cooperates with the lower roller to clamp the cable tie. Then, the pneumatic clamping block opens, the lower roller rotates and guides the cable tie to the recycling box. Then, the rodless cylinder is activated to drive the sliding bracket to move back, thereby improving the efficiency of cable tie recycling. Attached Figure Description

[0044] Figure 1 This is a schematic diagram of the overall structure of this application;

[0045] Figure 2 This is an overall schematic diagram of the shearing mechanism and the recovery structure in this application;

[0046] Figure 3 This is a schematic diagram of the pneumatic gripper in this application;

[0047] Figure 4 This is a schematic diagram showing the installation positions of the pneumatic gripper and cutter in this application;

[0048] Figure 5 This is a schematic diagram of the connector structure in this application;

[0049] Figure 6 This is a partial sectional view of the fixing block and fixing piece in this application;

[0050] Figure 7 This is a schematic diagram of the overall structure of the guiding component and the transport component in this application;

[0051] Figure 8 This is a schematic diagram of the lifting assembly in this application;

[0052] Figure 9 This is a structural schematic diagram of the transport component and the rope retaining component in this application.

[0053] Reference numerals: 1. Frame; 11. Electrical control cabinet; 2. Shearing mechanism; 21. Robot; 22. Pneumatic gripper; 221. Gripping slot; 23. Cutter; 3. Recycling mechanism; 31. Recycling bin; 311. Collection port; 312. Transition tube; 313. Sealing door; 32. Guide assembly; 33. Transport assembly; 34. Arched frame; 341. Inclined tube; 342. Horn tube; 343. Sliding groove; 344. Second buffer spring; 35. Lower roller; 351. Drive motor; 36. Upper roller; 37. Rodless cylinder; 371. Sliding bracket; 372. Baffle; 3 73. Support plate; 38. Pneumatic clamping block; 381. Clamping port; 39. Clearance space; 4. Mounting bracket; 41. Slide rod; 411. Slider; 412. First buffer spring; 42. Fixing block; 421. Sliding space; 422. Rotating motor; 43. Lead screw; 431. Sliding cylinder; 44. Fixing plate; 441. Connector; 442. Driving component; 45. Lighting lamp; 5. Lifting assembly; 51. Lifting cylinder; 52. Sliding frame; 6. Rope guide assembly; 61. Horizontal slide rail; 62. Moving block; 63. Stop post; 631. Horizontal plate; 64. Driving cylinder. Detailed Implementation

[0054] The following is in conjunction with the appendix Figure 1-9 This application will be described in further detail.

[0055] This application discloses a cable tie removal and recycling device for aluminum ingot processing.

[0056] Reference Figure 1 and Figure 2 A cable tie removal and recycling device for aluminum ingot processing includes a frame 1, a shearing mechanism 2 and a recycling mechanism 3 mounted on the frame 1. The shearing mechanism 2 is used to cut the cable ties, and the recycling mechanism 3 is used to collect the cut cable ties.

[0057] Reference Figure 2 , Figure 3 and Figure 4The shearing mechanism 2 includes a robot 21, a pneumatic gripper 22, a cutter 23 and a positioning sensor (not shown in the figure). The robot 21 is a common industrial robot in the prior art that can move in multiple directions. The robot 21 is mounted on the frame 1 and the front end of the robot 21 is fixed with a mounting bracket 4.

[0058] Reference Figure 2 , Figure 3 and Figure 4 The pneumatic gripper 22 is mounted on the mounting bracket 4 and is used to grip the cable tie. The gripping end of the pneumatic gripper 22 faces the cable tie. The pneumatic gripper 22 has a gripping groove 221 for gripping and holding the cable tie. The gripping groove 221 passes through both sides of the pneumatic gripper 22, and the length direction of the gripping groove 221 is parallel to the length direction of the cable tie.

[0059] Reference Figure 2 , Figure 3 and Figure 4 The mounting frame 4 is provided with two vertically extending slide rods 41, which are located on both sides of the pneumatic gripper 22. Slider 411 is slidably sleeved on the two slide rods 41. The slider 411 slides vertically along the length of the slide rod 41. The pneumatic gripper 22 is located in the middle of the slider 411. A first buffer spring 412 is coaxially sleeved on both slide rods 41. The two ends of the first buffer spring 412 are respectively connected to the inner top wall of the mounting frame 4 and the upper surface of the slider 411.

[0060] Reference Figure 4 , Figure 5 and Figure 6 The cutter 23 is mounted on the mounting bracket 4 and is used to cut cable ties. The mounting bracket 4 is provided with a fixing block 42, which has a vertically extending sliding space 421. A vertically extending lead screw 43 is rotatably mounted in the sliding space 421. The fixing block 42 is provided with a rotary motor 422 that drives the lead screw 43 to rotate. A sliding cylinder 431 is threadedly connected to the lead screw 43. A vertically extending fixing plate 44 is provided on the outer wall of the fixing block 42. A connecting piece 441 is slidably mounted on the fixing plate 44. One end of the connecting piece 441 extends into the sliding space 421 and is connected to the sliding cylinder 431. The end of the connecting piece 441 away from the fixing plate 44 is connected to a driving member 442 that drives the cutter 23 to rotate. In this embodiment, the cutter 23 is a pneumatic rotary slitting cutter 23. The driving member 442 of the cutter 23 is the same as that in the prior art, and will not be described again here.

[0061] The positioning sensor is mounted on the mounting bracket 4 and is used to detect and locate the position of the cable tie. The positioning sensor adopts the photoelectric sensor in the prior art. In other feasible embodiments, the positioning sensor can be replaced by a sensor with the function of detecting the position of the item. At the same time, the positioning sensor is electrically connected to the robot 21 and transmits the position of the cable tie to the signal receiving end of the robot 21.

[0062] Reference Figure 1 , Figure 2 and Figure 3 The mounting frame 4 is also equipped with a lighting lamp 45, which facilitates manual inspection of whether the cable ties have been cut. There is also an electrical control cabinet 11 on the ground for powering and controlling the electrical components in the shearing mechanism 2 and the recycling mechanism 3.

[0063] Reference Figure 1 , Figure 2 and Figure 7 The recycling mechanism 3 includes a recycling bin 31, a guide assembly 32, and a transport assembly 33. The recycling bin 31 is mounted on the frame 1. The top of the recycling bin 31 has a collection port 311 for the cable ties to enter. A transition tube 312 is fixed on the collection port 311. The side wall of the recycling bin 31 also has an outlet for easy removal of the cable ties. A sealing door 313 is rotatably provided on the outlet.

[0064] Reference Figure 1 , Figure 7 and Figure 8 The guide assembly 32 is mounted on the frame 1 and is used to guide the cable ties to the collection port 311. The guide assembly 32 includes an arched frame 34, a lower roller 35 and an upper roller 36. The arched frame 34 is fixed on the frame 1 and is located in front of the inlet of the transition tube 312. An inclined tube 341 extending backward and downward is fixed inside the arched frame 34. The bottom end of the inclined tube 341 covers the collection port 311 of the recycling box 31 and is located inside the transition tube 312. A horn tube 342 for guidance is fixed on the side wall of the arched frame 34 away from the inclined tube 341.

[0065] Reference Figure 7 and Figure 8 The lower roller 35 is rotatably disposed inside the arched frame 34 and located between the inclined tube 341 and the trumpet tube 342. The upper surface of the lower roller 35 is higher than the inner bottom wall of the inlet of the inclined tube 341. The axial direction of the lower roller 35 is perpendicular to the extension direction of the inlet of the inclined tube 341. A drive motor 351 for driving the lower roller 35 to rotate is provided on the outer wall of the arched frame 34. The output end of the drive motor 351 is connected to the lower roller 35 for transmission.

[0066] Reference Figure 7 and Figure 8 The upper roller 36 is rotatably mounted inside the arched frame 34 and is located above and parallel to the lower roller 35. The upper roller 36 and the lower roller 35 cooperate to guide and transport the cable tie. The arched frame 34 is also equipped with a lifting assembly 5 that drives the upper roller 36 to rise and fall.

[0067] Reference Figure 7 and Figure 8The lifting assembly 5 includes a lifting cylinder 51 and a sliding frame 52. The lifting cylinder 51 is fixed on the inner top wall of the arched frame 34 and its telescopic end extends vertically downward. The sliding frame 52 is arched, and its upper surface is fixed on the telescopic end of the lifting cylinder 51. The two side walls of the sliding frame 52 extend vertically downward. The upper roller 36 is rotatably mounted on the opposite side walls of the sliding frame 52. The arched frame 34 has sliding grooves 343 for the two side walls of the sliding frame 52 to move.

[0068] Reference Figure 7 and Figure 8 The arched frame 34 is equipped with a second buffer spring 344 for buffering the sliding frame 52. The bottom end of the second spring is fixed to the bottom wall of the sliding groove 343 and the top end extends toward the sliding frame 52. When the extension end of the lifting cylinder 51 extends, the two side walls of the sliding frame 52 first contact the top end of the second buffer spring 344 and then squeeze the second buffer spring 344. When the upper roller 36 descends to the maximum distance, the top end of the second buffer spring 344 presses against the lower surface of the sliding frame 52 and is in a compressed state, thereby buffering the sliding frame 52 and reducing the probability of the upper roller 36 directly impacting the lower roller 35.

[0069] Reference Figure 2 , Figure 7 and Figure 9 The transport component 33 is mounted on the frame 1 and is used to transport the cable ties located on the pneumatic gripper 22 to the guide component 32. The transport component 33 includes a rodless cylinder 37 and a pneumatic clamping block 38. The rodless cylinder 37 is fixed on the frame 1. The driving direction of the rodless cylinder 37 extends horizontally toward the inlet of the horn tube 342. The rodless cylinder 37 is provided with a sliding bracket 371 driven by the rodless cylinder 37.

[0070] Reference Figure 2 , Figure 7 and Figure 9 The pneumatic clamp 38 is mounted on the sliding bracket 371, and the pneumatic clamp 38 has a clamping port 381 for clamping the cable tie.

[0071] Reference Figure 2 , Figure 3 and Figure 9 After the cable tie is cut, the robot 21 drives the pneumatic gripper 22 to move the cut cable tie to the clamping port 381 and clamp it through the clamping port 381. When the cable tie is transferred, the pneumatic gripper 22 is located in front of the pneumatic clamping block 38, and the distance between the front end of the cable tie and the pneumatic clamping block 38 is greater than the distance between the top of the lower roller 35 and the horn tube 342. The pneumatic clamping block 38 extends into the horn tube 342 as the sliding bracket 371 moves and is used to transport the cable tie between the lower roller 35 and the upper roller 36.

[0072] Reference Figure 7 , Figure 8 and Figure 9 The sliding bracket 371 is provided with a baffle 372 to cover the cylinder groove of the rodless cylinder 37. The baffle 372 is located below the horn tube 342. There is a clearance space 39 below the horn tube 342. When the cable tie is transported between the upper roller 36 and the lower roller 35, the baffle 372 extends into the clearance space 39.

[0073] Reference Figure 7 , Figure 8 and Figure 9 The rodless cylinder 37 is also provided with a support plate 373 for supporting the cable tie. The support plate 373 is located on the side of the sliding bracket 371 away from the horn tube 342 and extends horizontally. The upper surface of the support plate 373 is located below the clamping port 381.

[0074] Reference Figure 2 , Figure 7 and Figure 9 The frame 1 is also equipped with a rope-blocking assembly 6 for moving the cut cable ties. The rope-blocking assembly 6 includes a horizontal slide rail 61, a moving block 62, a stop post 63 and a drive cylinder 64. The horizontal slide rail 61 is fixed on the outer wall of the frame 1 and extends horizontally. The horizontal slide rail 61 is located on the side of the pneumatic clamping block 38 away from the horn tube 342, and the extension direction of the horizontal slide rail 61 is perpendicular to the movement direction of the pneumatic clamping block 38.

[0075] Reference Figure 2 , Figure 7 and Figure 9 The movable block 62 slides with the horizontal slide rail 61. The stop post 63 is fixed on the movable block 62 through the horizontal plate 631. The stop post 63 extends vertically upward and is located on the side of the pneumatic clamping block 38 away from the robot 21. The drive cylinder 64 is fixed on the frame 1 and its telescopic end is fixedly connected to the horizontal plate 631.

[0076] Reference Figure 2 , Figure 7 and Figure 9 In the initial state, the stop post 63 is located on the side of the horizontal slide rail 61 near the drive cylinder 64 and between the pneumatic clamp block 38 and the drive cylinder 64. After the cable tie is cut, the pneumatic gripper 22 drives the cable tie to the pneumatic clamp block 38. Then, under the action of the drive cylinder 64, the stop post 63 moves towards the pneumatic clamp block 38 to move the cable tie. After a single cable tie is collected, the stop post 63 returns to the initial position. By moving the cable tie, it is easier for the cable tie to detach from the stacked aluminum ingots, thereby improving the convenience of cable tie recycling.

[0077] The working principle of this application embodiment is as follows:

[0078] The positioning sensor detects the position of the cable tie. The robot 21's own drive system drives the mounting frame 4 to move. The robot 21 moves the mounting frame 4 above the cable tie, the pneumatic gripper 22 opens, the mounting frame 4 continues to descend, and the pneumatic gripper 22 abuts against both sides of the cable tie. During this process, the slider 411 slides upward along the slide bar 41. The first buffer spring 412 buffers the slider 411, reducing the probability of the pneumatic gripper 22 directly impacting the aluminum ingot and causing damage. The pneumatic gripper 22 tightens to clamp the cable tie. The robot 21 moves the mounting frame 4 upward, causing the pneumatic gripper 22 to create a gap between the cable tie and the aluminum ingot.

[0079] At this point, the cutter 23 is positioned higher than the pneumatic gripper 22. Once the pneumatic gripper 22 successfully grips the cable tie, the motor 422 starts and drives the lead screw 43 to rotate. This causes the connecting piece 441 to gradually descend on the fixed plate 44 via the sliding cylinder 431. The connecting piece 441 then drives the drive component 442 to descend, bringing the cutter 23 closer to the cable tie. The drive component 442 then starts and drives the cutter 23 to rotate, thus cutting the cable tie. After cutting, the drive component 442 stops, and the motor 422 reverses, causing the sliding cylinder 431 to return to its initial position. This completes the cable tie cutting operation, improving the convenience and mechanization of cable tie cutting.

[0080] After the cable tie is cut, the robot 21 drives the pneumatic gripper 22 to move the cut cable tie to the clamping port 381 and clamp it through the clamping port 381. During this process, the stop post 63 and the support plate 373 cooperate to move and limit the cable tie. Then the rodless cylinder 37 is started and drives the pneumatic clamping block 38 to move toward the horn tube 342 through the sliding bracket 371 until the cable tie extends between the upper roller 36 and the lower roller 35.

[0081] The lifting cylinder 51 is activated to push the upper roller 36 down. The second buffer spring 344 buffers the sliding frame 52 until the upper roller 36 and the lower roller 35 cooperate to clamp the cable tie. Then the pneumatic clamp 38 opens, and the drive motor 351 starts to drive the lower roller 35 to rotate. The lower roller 35 rotates and guides the cable tie through the inclined tube 341 and the transition tube 312 to the recycling box 31. Then the rodless cylinder 37 is activated to drive the sliding bracket 371 to move back. After the cable tie is recycled, the lifting cylinder 51 is activated to drive the upper roller 36 to move back to the initial position, thereby realizing the guiding and conveying of the cable tie and improving the convenience of cable tie recycling.

[0082] Repeated operations can cut and recycle multiple cable ties. Through the cooperation of the cutting mechanism 2 and the recycling mechanism 3, the process of disassembling and recycling cable ties before aluminum ingot melting and processing is mechanized, thereby improving the convenience of disassembling and recycling cable ties and increasing the efficiency of aluminum ingot processing.

[0083] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A strapping untying and recycling device for aluminum ingot processing, characterized by: It includes a frame (1), a cutting mechanism (2) mounted on the frame (1), and a recycling mechanism (3). The cutting mechanism (2) is used to cut the cable ties, and the recycling mechanism (3) is used to collect the cut cable ties.

2. A strapping unhooking and recycling device for aluminum ingot processing according to claim 1, characterized in that: The shearing mechanism (2) includes: Robot (21), the robot (21) is mounted on the frame (1), and the front end of the robot (21) is provided with a mounting bracket (4); Pneumatic gripper (22), which is mounted on the mounting frame (4) and used to clamp cable ties; A cutter (23) is mounted on a mounting bracket (4) and is used to cut cable ties; A positioning sensor is mounted on a mounting bracket (4) and is used to position cable ties. The positioning sensor is electrically connected to the robot (21).

3. A strapping unhooking and recycling device for aluminum ingot processing according to claim 2, characterized in that: The mounting bracket (4) is provided with a vertically extending slide rod (41), and a slider (411) is slidably mounted on the slide rod (41). The pneumatic gripper (22) is mounted on the slider (411), and a first buffer spring (412) is sleeved on the slide rod (41). The two ends of the first buffer spring (412) are respectively connected to the inner top wall of the mounting bracket (4) and the upper surface of the slider (411).

4. The strapping unspooling and recycling device for aluminum ingot processing according to claim 2, characterized in that: The mounting bracket (4) is provided with a fixing block (42), and the fixing block (42) has a vertically extending sliding space (421). A vertically extending lead screw (43) is rotatably provided in the sliding space (421). The fixing block (42) is provided with a rotating motor (422) for driving the lead screw (43) to rotate. A sliding cylinder (431) is threadedly connected to the lead screw (43). The outer wall of the fixing block (42) has a vertically extending fixing plate (44). A connector (441) is slidably sleeved on the fixing plate (44). One end of the connector (441) extends into the sliding space (421) and is connected to the sliding cylinder (431). The end of the connector (441) away from the fixing plate (44) is connected to a driving member (442) for driving the cutter (23) to rotate.

5. The strapping unspooling and recycling device for aluminum ingot processing according to claim 2, characterized in that: The recycling mechanism (3) includes: A recycling bin (31) is mounted on a frame (1) and has a collection port (311) at the top for cable ties to enter. A guide assembly (32) is provided on the frame (1) and is used to guide the cable ties to the collection port (311); Transport assembly (33), which is mounted on frame (1) and is used to transport cable ties located on pneumatic grippers (22) to guide assembly (32).

6. A strapping unspooling and recycling device for aluminum ingot processing as defined in claim 5, wherein: The guide component (32) includes: An arched frame (34) is mounted on a frame (1). An inclined tube (341) extending backward and downward is provided inside the arched frame (34). The bottom end of the inclined tube (341) is covered on the collection port (311) of the recycling box (31). A horn tube (342) for guidance is provided on the side wall of the arched frame (34) away from the inclined tube (341). The lower roller (35) is rotatably disposed inside the arch frame (34) and located between the inclined tube (341) and the trumpet tube (342). The upper surface of the lower roller (35) is higher than the inner bottom wall of the inlet of the inclined tube (341). The axial direction of the lower roller (35) is perpendicular to the extension direction of the inlet of the inclined tube (341). The arch frame (34) is provided with a drive motor (351) for driving the lower roller (35) to rotate. The upper roller (36) is rotatably disposed inside the arched frame (34) and located above and parallel to the lower roller (35). The upper roller (36) and the lower roller (35) cooperate to guide and transport the cable ties. The arched frame (34) is also provided with a lifting assembly (5) for driving the upper roller (36) to rise and fall.

7. A strapping unspooling and recycling device for aluminium ingot processing according to claim 6, characterized in that: The lifting assembly (5) includes: Lifting cylinder (51), the lifting cylinder (51) is located on the inner top wall of the arched frame (34) and the telescopic end extends vertically downward; The sliding frame (52) is located at the telescopic end of the lifting cylinder (51), and the upper roller (36) is rotatably located inside the sliding frame (52).

8. A strapping unspooling and recycling device for aluminium ingot processing according to claim 7, characterized in that: The arched frame (34) is provided with a second buffer spring (344) for buffering the sliding frame (52). When the upper roller (36) descends to the maximum distance, the top of the second buffer spring (344) presses against the lower surface of the sliding frame (52) and is in a compressed state.

9. A strapping unspooling and recycling device for aluminum ingot processing as defined in claim 6, wherein: The transport component (33) includes: A rodless cylinder (37) is mounted on a frame (1). The driving direction of the rodless cylinder (37) extends horizontally toward the horn tube (342). A sliding bracket (371) driven by the rodless cylinder (37) is provided on the rodless cylinder (37). A pneumatic clamp (38) is provided on a sliding bracket (371). The pneumatic clamp (38) has a clamping port (381) for clamping the cable tie. After the cable tie is cut, the robot (21) drives the pneumatic gripper (22) to move the cut cable tie to the clamping port (381) and clamp it through the clamping port (381). The pneumatic clamp (38) is used to transport the cable tie between the lower roller (35) and the upper roller (36).

10. A strapping unspooling and recycling device for aluminium ingot processing according to claim 9, characterized in that: The rodless cylinder (37) is provided with a support plate (373) for supporting the cable tie. The support plate (373) is located on the side of the sliding bracket (371) away from the horn tube (342) and extends horizontally. The upper surface of the support plate (373) is located below the clamping port (381).

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