A fully automatic tube noise reduction and palletizing equipment

Abstract

This invention relates to the technical field of machining, and in particular to a fully automatic tube-body noise-reducing palletizing equipment. It utilizes a support mechanism for counterweighting, two sets of rotating devices to adjust the positions of two sets of fixed devices, and two sets of driving devices to move two sets of outer sleeves to the left of the rotating devices. Then, the first cylinders on the two lifting devices extend, lowering the two sets of fixed devices to secure the material to them. The first cylinders on the lifting devices then reset, followed by the driving devices, and finally, the first cylinders extend again, placing the material into a basket. This reduces noise generation, improves material conveying stability, and enhances the equipment's practicality. The equipment includes a support mechanism, two sets of rotating devices, two sets of driving devices, two sets of lifting devices, and two sets of protective devices.

Description

Technical Field

[0001] This invention relates to the field of machining technology, and in particular to a fully automatic tube noise reduction and palletizing equipment. Background Technology

[0002] When the conveyor platform is full or reaches the crane's lifting capacity, the crane is started to lift the pipes into a special material basket for storage, awaiting the next process. During the crane's lifting process, since the pipes are initially laid flat, they begin to converge towards the center of the lifting device after lifting. In this process, the pipes roll and collide with each other, generating significant noise and posing a risk of safety accidents, affecting the physical and mental health of operators, especially their hearing. This results in poor practicality, thus necessitating a fully automatic pipe noise reduction and palletizing equipment. Summary of the Invention

[0003] To solve the above-mentioned technical problems, the present invention provides a fully automatic tube noise reduction and palletizing equipment. This equipment uses a support mechanism for counterweighting, two sets of rotating devices to adjust the positions of two sets of fixed devices, two sets of driving devices to move the two sets of outer sleeves to the left of the rotating devices, and then extends the first cylinders on the two sets of lifting devices to lower the two sets of fixed devices, securing the material to the fixed devices on the lifting devices. The first cylinders on the two sets of lifting devices are then reset, followed by a reset by the two driving devices, and finally, the first cylinders on the two sets of lifting devices extend again, allowing the fixed devices on the two sets of lifting devices to place the material into the basket. This reduces noise generation, improves the stability of material conveying, and enhances the practicality of the equipment.

[0004] This invention discloses a fully automatic tube noise reduction and palletizing equipment, comprising a support mechanism, two sets of rotating devices, two sets of driving devices, two sets of lifting devices, and two sets of protective devices. The two sets of rotating devices are mounted on the support mechanism, the two sets of driving devices are respectively mounted on the two sets of rotating devices, the two sets of lifting devices are respectively mounted on the two sets of driving devices, and the two sets of protective devices are respectively mounted on the two sets of lifting devices. The two sets of rotating devices adjust the positions of the two sets of lifting devices, the two sets of driving devices move the two sets of lifting devices, the two sets of lifting devices cooperate to lift and move materials, and the two sets of protective devices protect the two sets of lifting devices.

[0005] The hoisting device includes an outer sleeve, an inner support sleeve, a first cylinder, and a fixing device. The outer sleeve is installed on the drive device, the inner support sleeve is slidably installed inside the outer sleeve, the protective device is installed at the left end of the inner support sleeve, the right end of the first cylinder is connected to the left end of the outer sleeve, the bottom end of the first cylinder is installed at the top end of the protective device, and the fixing device is installed at the bottom end of the protective device.

[0006] The counterweight is provided by a support mechanism. The positions of the two fixed devices are adjusted by two sets of rotating devices. Then, the outer sleeves are moved to the left side of the rotating devices by two sets of driving devices. After that, the first cylinders on the two lifting devices extend to lower the two fixed devices and fix the material on the fixed devices. Then, the first cylinders on the two lifting devices are reset, and then the two driving devices are reset again. The first cylinders on the two lifting devices extend again to place the material in the basket by the fixed devices. This reduces noise generation and improves the stability of material conveying and the practicality of the equipment.

[0007] Preferably, the support mechanism includes two sets of counterweight beams, two sets of vertical beams, multiple sets of reinforcing ribs, two sets of fixed beams, and multiple sets of support seats. The bottom left ends of the two sets of vertical beams are connected to the right ends of the two sets of counterweight beams, and each set of counterweight beams has a counterweight block inside. One end of each set of reinforcing ribs is connected to the top of the two sets of counterweight beams, and the other end of each set of reinforcing ribs is connected to the left end of the two sets of vertical beams. The front and rear ends of the two sets of fixed beams are connected to one end of each set of vertical beams, and the right ends of the multiple sets of support seats are connected to the top left end of each set of vertical beams. The counterweight is provided by the two sets of counterweight beams, and the rotating device is supported by the multiple sets of support seats, thereby improving the stability of the equipment.

[0008] Preferably, the rotating device includes a support tube, two sets of bearings, a rotating shaft, a connecting plate, a second cylinder, and a crossbeam. The two sets of bearings are respectively fixedly installed on the tops of two sets of support seats on the vertical beam. The rotating shaft is rotatably installed on the two sets of bearings. The bottom end of the connecting plate is connected to the top end of the rotating shaft. The bottom end of the support tube is connected to the top end of the vertical beam. The right end of the second cylinder is installed on the left end of the support tube, and the rear end of the second cylinder is rotatably installed on the connecting plate. The right end of the crossbeam is fixedly installed on the rotating shaft, and two sets of slide rails are provided at the top end of the crossbeam. The crossbeam supports and guides the driving device. Then, through the extension of the second cylinder and the transmission via the connecting plate, the crossbeam rotates around the rotating shaft, adjusting the position of the lifting device and the direction of movement of the driving device, thereby improving the convenience of the equipment.

[0009] Preferably, the driving device includes a support plate, a drive motor, two sets of sprockets, a chain, a trolley, and multiple sets of track wheels. The bottom end of the support plate is connected to the top end of the crossbeam. The drive motor is installed at the rear end of the support plate, and the output shaft of the drive motor passes through the support plate. The two sets of sprockets are respectively rotatably mounted on the output shaft of the drive motor and the top left end of the crossbeam. The chain is fitted onto the two sets of sprockets. The bottom end of the trolley is connected to the top end of the chain. The top ends of the multiple sets of track wheels are all connected to the bottom end of the trolley. The outer sleeve is fixedly installed on the trolley. By turning on the drive motor, the chain drives the multiple sets of track wheels through the two sets of sprockets, causing them to rotate on the two sets of slide rails at the top of the crossbeam, thus moving the trolley and improving the practicality of the equipment.

[0010] Preferably, the protective device includes a square tube, a bracket, a connecting column, a base plate, a top plate, a guide rod, and two sets of springs. The right end of the square tube is connected to the left end of the inner support tube, the bottom end of the bracket is connected to the top end of the square tube, the top end of the connecting column is connected to the bottom end of the top plate, the bottom end of the connecting column passes through the square tube and connects to the top end of the base plate, the right end of the guide rod is connected to the right end of the square tube, and the left end of the guide rod passes through the connecting column and connects to the left end of the square tube. A play is provided between the connecting column and the square tube, and between the guide rod and the square tube. One end of each set of springs is connected to the left and right ends of the square tube, respectively, and the other end of each set of springs is connected to the left and right ends of the connecting column, respectively. The fixing device is installed at the bottom end of the base plate. When the fixing device lowers the material, because the material is a tube, it is easy to roll slightly, squeezing the fixing device to the left or right. The play between the square tube and the connecting column reduces the impact on the first cylinder when the fixing device is squeezed, thereby reducing the equipment failure rate.

[0011] Preferably, the right end of the outer sleeve is provided with a long groove; this facilitates the inner support tube to retract back into the inner sleeve, thereby improving the convenience of the equipment.

[0012] Preferably, the fixing device includes an electromagnet and a control box. The top end of the electromagnet is connected to the bottom end of the base plate, and the bottom end of the electromagnet is an arc surface. The side end of the control box is connected to the right end of the inner support tube. The bottom end of the electromagnet is attached to the top of the material. The electromagnet is controlled by the control box to make the electromagnet energized and generate magnetism to attract the material, thereby improving the practicality of the equipment.

[0013] Preferably, the fixing device includes a frame, a conveyor plate, a side wall plate, and a third cylinder. The top end of the frame is connected to the bottom end of the base plate. The conveyor plate is rotatably mounted on the bottom of the frame. The left end of the side wall plate is connected to the right end of the inner support tube. The top end of the third cylinder is rotatably mounted on the side wall plate. The bottom end of the third cylinder is rotatably connected to the right side of the top end of the conveyor plate. A play is provided at the connection between the third cylinder and the conveyor plate. By extending the third cylinder, the left end of the conveyor plate rises, cooperating with the frame to lift the material, thereby improving the practicality of the equipment.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: The counterweight is provided by a support mechanism; the positions of the two sets of fixed devices are adjusted by two sets of rotating devices; the outer sleeves are moved to the left side of the two sets of rotating devices by two sets of driving devices; then, the first cylinders on the two sets of lifting devices extend to lower the two sets of fixed devices, fixing the material onto the fixed devices on the two sets of lifting devices; then, the first cylinders on the two sets of lifting devices reset, and then the two sets of driving devices reset again; finally, the first cylinders on the two sets of lifting devices extend again, allowing the fixed devices on the two sets of lifting devices to place the material into the basket, thereby reducing noise generation, improving the stability of material conveying, and enhancing the practicality of the equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the isometric structure of the present invention;

[0016] Figure 2 This is a front view structural diagram of the present invention;

[0017] Figure 3 This is an axonometric enlarged structural schematic diagram of the support mechanism of the present invention;

[0018] Figure 4 This is an axonometric enlarged structural diagram of the outer tube and electromagnet of the present invention;

[0019] Figure 5 This is a front view schematic diagram of the outer tube and electromagnet of the present invention;

[0020] Figure 6 This is a front view schematic diagram of the outer sleeve and conveying plate of the present invention;

[0021] Figure 7 This is an enlarged isometric view of the protective device of the present invention;

[0022] The following are labels in the attached diagram: 1. Outer tube; 2. Inner support tube; 3. First cylinder; 4. Counterweight beam; 5. Vertical beam; 6. Reinforcing rib; 7. Fixed beam; 8. Support seat; 9. Support tube; 10. Bearing; 11. Rotating shaft; 12. Connecting plate; 13. Second cylinder; 14. Crossbeam; 15. Support plate; 16. Drive motor; 17. Sprocket; 18. Chain; 19. Trolley; 20. Track wheel; 21. Square tube; 22. Bracket; 23. Connecting column; 24. Base plate; 25. Top plate; 26. Guide rod; 27. Spring; 28. Electromagnet; 29. ​​Control box; 30. Frame; 31. Conveying plate; 32. Side wall plate; 33. Third cylinder. Detailed Implementation

[0023] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

[0024] Example 1

[0025] like Figure 1 , Figure 3 , Figure 4 and Figure 7 As shown, both sets of rotating devices are mounted on the support device, two sets of driving devices are mounted on the two sets of rotating devices, two sets of lifting devices are mounted on the two sets of driving devices, and two sets of protective devices are mounted on the two sets of lifting devices. The two sets of rotating devices adjust the position of the two sets of lifting devices, the two sets of driving devices move the two sets of lifting devices, the two sets of lifting devices cooperate with each other to lift and move materials, and the two sets of protective devices protect the two sets of lifting devices.

[0026] The hoisting device includes an outer sleeve 1, an inner support tube 2, a first cylinder 3, and a fixing device. The outer sleeve 1 is installed on the drive device, the inner support tube 2 is slidably installed inside the outer sleeve 1, the protective device is installed at the left end of the inner support tube 2, the right end of the first cylinder 3 is connected to the left end of the outer sleeve 1, the bottom end of the first cylinder 3 is installed at the top end of the protective device, and the fixing device is installed at the bottom end of the protective device.

[0027] The support mechanism includes two sets of counterweight beams 4, two sets of vertical beams 5, multiple sets of reinforcing ribs 6, two sets of fixed beams 7, and multiple sets of support seats 8. The bottom left end of the two sets of vertical beams 5 is connected to the right end of the two sets of counterweight beams 4, and counterweight blocks are provided inside the two sets of counterweight beams 4. One end of the multiple sets of reinforcing ribs 6 is connected to the top end of the two sets of counterweight beams 4, and the other end of the multiple sets of reinforcing ribs 6 is connected to the left end of the two sets of vertical beams 5. The front end and rear end of the two sets of fixed beams 7 are connected to one end of the two sets of vertical beams 5, and the right end of the multiple sets of support seats 8 is connected to the top left end of the two sets of vertical beams 5.

[0028] The protective device includes a square tube 21, a bracket 22, a connecting column 23, a base plate 24, a top plate 25, a guide rod 26, and two sets of springs 27. The right end of the square tube 21 is connected to the left end of the inner support tube 2. The bottom end of the bracket 22 is connected to the top end of the square tube 21. The top end of the connecting column 23 is connected to the bottom end of the top plate 25. The bottom end of the connecting column 23 passes through the square tube 21 and connects to the top end of the base plate 24. The right end of the guide rod 26 is connected to the right end of the square tube 21. The left end of the guide rod 26 passes through the connecting column 23 and connects to the left end of the square tube 21. A play is provided between the connecting column 23 and the square tube 21, and between the guide rod 26 and the square tube 21. One end of each set of springs 27 is connected to the left and right ends of the square tube 21, respectively. The other end of each set of springs 27 is connected to the left and right ends of the connecting column 23, respectively. The fixing device is installed at the bottom end of the base plate 24.

[0029] The fixing device includes an electromagnet 28 and a control box 29. The top end of the electromagnet 28 is connected to the bottom end of the base plate 24, and the bottom end of the electromagnet 28 is an arc surface. The side end of the control box 29 is connected to the right end of the inner support tube 2.

[0030] The rotating device is supported by two sets of counterweight beams 4 and multiple sets of support seats 8. The positions of the two fixed devices are adjusted by the two sets of rotating devices. Then, the two sets of outer sleeves 1 are moved to the left side of the two sets of rotating devices by two sets of drive devices. After that, the first cylinders 3 on the two sets of lifting devices extend to lower the two sets of electromagnets 28, so that the bottom end of the electromagnets 28 is attached to the top of the material. The electromagnets 28 are controlled by the control box 29 to generate magnetism and attract the material. Then, the two sets of fixed devices are moved to the left side of the rotating device. The first cylinder 3 on the lifting device is reset, and then reset by the two sets of drive devices. The first cylinder 3 on the two sets of lifting devices extends again, so that the electromagnets 28 on the two sets of lifting devices place the material into the basket. When the electromagnets 28 put the material down, since the material is a tube, it is easy to roll slightly and squeeze the electromagnets 28 to the left or right. The play between the square tube 21 and the connecting column 23 reduces the impact of the electromagnets 28 being squeezed on the first cylinder 3, thereby reducing the generation of noise, improving the stability of material conveying and the practicality of the equipment.

[0031] Example 2

[0032] like Figure 1 , Figure 3 , Figure 6 and Figure 7As shown, both sets of rotating devices are mounted on the support device, two sets of driving devices are mounted on the two sets of rotating devices, two sets of lifting devices are mounted on the two sets of driving devices, and two sets of protective devices are mounted on the two sets of lifting devices. The two sets of rotating devices adjust the position of the two sets of lifting devices, the two sets of driving devices move the two sets of lifting devices, the two sets of lifting devices cooperate with each other to lift and move materials, and the two sets of protective devices protect the two sets of lifting devices.

[0033] The hoisting device includes an outer sleeve 1, an inner support tube 2, a first cylinder 3, and a fixing device. The outer sleeve 1 is installed on the drive device, the inner support tube 2 is slidably installed inside the outer sleeve 1, the protective device is installed at the left end of the inner support tube 2, the right end of the first cylinder 3 is connected to the left end of the outer sleeve 1, the bottom end of the first cylinder 3 is installed at the top end of the protective device, and the fixing device is installed at the bottom end of the protective device.

[0034] The support mechanism includes two sets of counterweight beams 4, two sets of vertical beams 5, multiple sets of reinforcing ribs 6, two sets of fixed beams 7, and multiple sets of support seats 8. The bottom left end of the two sets of vertical beams 5 is connected to the right end of the two sets of counterweight beams 4, and counterweight blocks are provided inside the two sets of counterweight beams 4. One end of the multiple sets of reinforcing ribs 6 is connected to the top end of the two sets of counterweight beams 4, and the other end of the multiple sets of reinforcing ribs 6 is connected to the left end of the two sets of vertical beams 5. The front end and rear end of the two sets of fixed beams 7 are connected to one end of the two sets of vertical beams 5, and the right end of the multiple sets of support seats 8 is connected to the top left end of the two sets of vertical beams 5.

[0035] The protective device includes a square tube 21, a bracket 22, a connecting column 23, a base plate 24, a top plate 25, a guide rod 26, and two sets of springs 27. The right end of the square tube 21 is connected to the left end of the inner support tube 2. The bottom end of the bracket 22 is connected to the top end of the square tube 21. The top end of the connecting column 23 is connected to the bottom end of the top plate 25. The bottom end of the connecting column 23 passes through the square tube 21 and connects to the top end of the base plate 24. The right end of the guide rod 26 is connected to the right end of the square tube 21. The left end of the guide rod 26 passes through the connecting column 23 and connects to the left end of the square tube 21. A play is provided between the connecting column 23 and the square tube 21, and between the guide rod 26 and the square tube 21. One end of each set of springs 27 is connected to the left and right ends of the square tube 21, respectively. The other end of each set of springs 27 is connected to the left and right ends of the connecting column 23, respectively. The fixing device is installed at the bottom end of the base plate 24.

[0036] The fixing device includes a frame 30, a conveying plate 31, a side wall plate 32, and a third cylinder 33. The top end of the frame 30 is connected to the bottom end of the base plate 24. The conveying plate 31 is rotatably mounted on the bottom of the frame 30. The left end of the side wall plate 32 is connected to the right end of the inner support tube 2. The top end of the third cylinder 33 is rotatably mounted on the side wall plate 32. The bottom end of the third cylinder 33 is rotatably connected to the right part of the top end of the conveying plate 31. A play is provided at the connection between the third cylinder 33 and the conveying plate 31.

[0037] The rotating device is supported by two sets of counterweight beams 4 and multiple sets of support seats 8. The two sets of rotating devices adjust the positions of the two sets of fixed devices. The two sets of driving devices move the two sets of outer sleeves 1 to the left of the two sets of rotating devices. Then, the first cylinders 3 on the two sets of lifting devices extend to lower the two sets of conveying plates 31. The third cylinder 33 extends to raise the left end of the conveying plate 31, which, together with the frame 30, lifts the non-magnetic material. The first cylinders 3 on the two sets of lifting devices are then reset, and the two sets of driving devices are reset again. The first cylinders 3 on the two sets of lifting devices extend again to retract the third cylinders 33 on the two sets of lifting devices, placing the material in the basket. When the fixed device lowers the material, since the material is a tube, it is easy to roll slightly and squeeze the fixed device to the left or right. The play between the square tube 21 and the connecting column 23 reduces the impact of the fixed device being squeezed on the first cylinder 3, thereby reducing noise generation and improving the stability of material conveying and the practicality of the equipment.

[0038] like Figures 1 to 7 As shown, the fully automatic tube noise reduction and palletizing equipment of the present invention, in operation, firstly uses two sets of counterweight beams 4 for counterweighting, and multiple sets of support seats 8 to support the rotating device. The second cylinder 13 extends and is driven by the connecting plate 12, causing the crossbeam 14 to rotate around the rotating shaft 11, adjusting the position of the lifting device and the direction of movement of the drive device. Then, by turning on the drive motor 16, the chain 18 drives multiple sets of track wheels 20 through two sets of sprockets 17, which rotate on two sets of slide rails at the top of the crossbeam 14, moving the trolley 19 and moving the two sets of outer tubes 1 to the left of the two rotating parts. Then, the first cylinders 3 on the two sets of lifting devices extend and lower the two sets of fixing devices to fix the material on the fixing devices on the two sets of lifting devices. Then, the first cylinders 3 on the two sets of lifting devices reset, and then the two sets of drive devices reset. The first cylinders 3 on the two sets of lifting devices extend again, causing the fixing devices on the two sets of lifting devices to place the material in the basket.

[0039] The main functions achieved by this invention are: to reduce collisions between materials by smoothly conveying a single set of materials, reduce the impact of noise on the physical and mental health of workers, and reduce the shaking of materials during the conveying process. At the same time, the first cylinder 3 is protected by a protective device to reduce the impact of materials on the sealing of the first cylinder 3.

[0040] The fully automatic tube noise reduction and palletizing equipment of the present invention uses common mechanical methods for installation, connection, or setting, and can be implemented as long as it can achieve the beneficial effect. The first cylinder 3, the second cylinder 13, the drive motor 16, the guide rod 26, and the third cylinder 33 of the fully automatic tube noise reduction and palletizing equipment of the present invention are commercially available. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0041] All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the specification of this invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0042] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A fully automatic tube noise reduction and palletizing equipment, characterized in that, The device includes a support mechanism, two sets of rotating devices, two sets of driving devices, two sets of lifting and moving devices, and two sets of protective devices. The two sets of rotating devices are mounted on the support mechanism, the two sets of driving devices are mounted on the two sets of rotating devices, the two sets of lifting and moving devices are mounted on the two sets of driving devices, and the two sets of protective devices are mounted on the two sets of lifting and moving devices. The two sets of rotating devices adjust the position of the two sets of lifting and moving devices, the two sets of driving devices move the two sets of lifting and moving devices, the two sets of lifting and moving devices cooperate with each other to lift and move materials, and the two sets of protective devices protect the two sets of lifting and moving devices. The hoisting device includes an outer tube (1), an inner support tube (2), a first cylinder (3), and a fixing device. The outer tube (1) is installed on the drive device, and the inner support tube (2) is slidably installed inside the outer tube (1). The protective device is installed at the left end of the inner support tube (2), and the right end of the first cylinder (3) is connected to the left end of the outer tube (1). The bottom end of the first cylinder (3) is installed at the top end of the protective device, and the fixing device is installed at the bottom end of the protective device. The support mechanism includes two sets of counterweight beams (4), two sets of vertical beams (5), multiple sets of reinforcing ribs (6), two sets of fixed beams (7), and multiple sets of support seats (8). The bottom left end of the two sets of vertical beams (5) is connected to the right end of the two sets of counterweight beams (4), and counterweight blocks are provided inside the two sets of counterweight beams (4). One end of the multiple sets of reinforcing ribs (6) is connected to the top end of the two sets of counterweight beams (4), and the other end of the multiple sets of reinforcing ribs (6) is connected to the left end of the two sets of vertical beams (5). The front end and rear end of the two sets of fixed beams (7) are connected to one end of the two sets of vertical beams (5), and the right end of the multiple sets of support seats (8) is connected to the top left end of the two sets of vertical beams (5). The protective device includes a square tube (21), a bracket (22), a connecting column (23), a base plate (24), a top plate (25), a guide rod (26), and two sets of springs (27). The right end of the square tube (21) is connected to the left end of the inner support tube (2), the bottom end of the bracket (22) is connected to the top end of the square tube (21), the top end of the connecting column (23) is connected to the bottom end of the top plate (25), and the bottom end of the connecting column (23) passes through the square tube (21) and connects to the top end of the base plate (24). The guide rod (26)... The right end is connected to the right end of the square tube (21), the left end of the guide rod (26) passes through the connecting column (23) and is connected to the left end of the square tube (21), and there is play between the connecting column (23) and the square tube (21) and between the guide rod (26) and the square tube (21). One end of the two sets of springs (27) is connected to the left end and the right end of the square tube (21) respectively, and the other end of the two sets of springs (27) is connected to the left end and the right end of the connecting column (23) respectively. The fixing device is installed at the bottom end of the base plate (24).

2. The fully automatic pipe noise reduction and palletizing equipment as described in claim 1, characterized in that, The rotating device includes a support tube (9), two sets of bearings (10), a rotating shaft (11), a connecting plate (12), a second cylinder (13), and a crossbeam (14). The two sets of bearings (10) are fixedly installed on the top of the two sets of support seats (8) on the vertical beam (5). The rotating shaft (11) is rotatably installed on the two sets of bearings (10). The bottom end of the connecting plate (12) is connected to the top end of the rotating shaft (11). The bottom end of the support tube (9) is connected to the top end of the vertical beam (5). The right end of the second cylinder (13) is installed on the left end of the support tube (9). The rear end of the second cylinder (13) is rotatably installed on the connecting plate (12). The right end of the crossbeam (14) is fixedly installed on the rotating shaft (11), and the top end of the crossbeam (14) is provided with two sets of slide rails.

3. The fully automatic pipe noise reduction and palletizing equipment as described in claim 2, characterized in that, The driving device includes a support plate (15), a drive motor (16), two sets of sprockets (17), a chain (18), a trolley (19), and multiple sets of track wheels (20). The bottom end of the support plate (15) is connected to the top end of the crossbeam (14). The drive motor (16) is installed at the rear end of the support plate (15), and the output shaft of the drive motor (16) passes through the support plate (15). The two sets of sprockets (17) are respectively rotatably installed on the output shaft of the drive motor (16) and the top left end of the crossbeam (14). The chain (18) is fitted onto the two sets of sprockets (17). The bottom end of the trolley (19) is connected to the top end of the chain (18). The top ends of the multiple sets of track wheels (20) are all connected to the bottom end of the trolley (19). The outer sleeve (1) is fixedly installed on the trolley (19).

4. The fully automatic pipe noise reduction and palletizing equipment as described in claim 1, characterized in that, The outer sleeve (1) has a long groove at its right end.

5. The fully automatic pipe noise reduction and palletizing equipment as described in claim 1, characterized in that, The fixing device includes an electromagnet (28) and a control box (29). The top of the electromagnet (28) is connected to the bottom of the base plate (24), and the bottom of the electromagnet (28) is an arc surface. The side of the control box (29) is connected to the right end of the inner support tube (2).

6. The fully automatic pipe noise reduction and palletizing equipment as described in claim 1, characterized in that, The fixing device includes a frame (30), a conveying plate (31), a side wall plate (32), and a third cylinder (33). The top of the frame (30) is connected to the bottom of the base plate (24). The conveying plate (31) is rotatably mounted on the bottom of the frame (30). The left end of the side wall plate (32) is connected to the right end of the inner support tube (2). The top of the third cylinder (33) is rotatably mounted on the side wall plate (32). The bottom end of the third cylinder (33) is rotatably connected to the right side of the top of the conveying plate (31). A play is provided at the connection between the third cylinder (33) and the conveying plate (31).

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