A handling device for an aluminum alloy tail capsule housing and a method of using the same

Abstract

The application discloses a kind of aluminum alloy tail cabin shell handling device and its use method, including installation groove, it is set in the upper end of the base, the inside of the installation groove is provided with slide, the upper of the slide is provided with load plate, the upper of the slide is provided with first support frame, the side of the first support frame is provided with first motor;First sliding groove is set in the upper end of the load plate, the upper of the load plate is provided with mounting seat, the inside of two the first sliding groove is provided with fourth electric telescopic rod;Second sliding groove is set in the upper end of the mounting seat, the upper of the mounting seat is provided with clamping plate, the side of the mounting seat is provided with second motor, the feeding clamping mechanism of this handling device is equipped with multi-angle adjustable, different sizes of tail cabin shell are fixed by clamping mechanism conveniently clamped and fixed, ensure tail cabin shell feeding stability, quickly and stably transfer tail cabin shell to transport equipment, greatly improve tail cabin shell handling efficiency.

Description

Technical Field

[0001] This invention relates to the field of tail section shell technology, specifically to a transport device for an aluminum alloy tail section shell and its usage method. Background Technology

[0002] With the development of modern science and technology, the technological intensity of weaponry is increasing, evolving from mechanized warfare to information warfare, and weaponry is developing towards precision guidance. Aluminum alloy has always been one of the most widely used metal structural materials in the military industry. The aluminum alloy tail section shell is an important component of missiles and a crucial part of highly effective warheads. It serves as the outer shell of the warhead, imparting the necessary performance for both internal and external ballistic trajectories, as well as terminal ballistic effects such as kill, penetration, or destruction.

[0003] Chinese Patent Publication No. CN211252659U, authorized on August 14, 2020, discloses an aerial bomb tail compartment transfer vehicle, comprising a transport trolley, characterized in that: a clamping frame for fixing the tail compartment is hinged to the transport trolley, the clamping frame includes a portal frame hinged to the transport trolley, a support beam is fixed on the portal frame, a front V-shaped frame and a rear V-shaped frame are respectively provided at both ends of the support beam, a front locking clamp and a rear locking clamp are respectively hinged to the front V-shaped frame and the rear V-shaped frame, the front V-shaped frame and the rear V-shaped frame are respectively located on both sides of the portal frame, a protective plate for supporting the end face of the tail compartment is also provided on one side of the front V-shaped frame, a positioning bracket for the support beam is also provided on the transport trolley, a handle for driving the clamping frame to rotate is provided on the clamping frame, and a positioning lock for locking the support beam is provided on the positioning bracket.

[0004] The existing aluminum alloy tail hatch shells are placed vertically with the end face down after production. When transporting the tail hatch shells, they are manually lifted and placed on the transport equipment. When transporting large tail hatch shells, manual loading becomes more difficult, and there is a risk of the tail hatch shell falling during manual loading, which reduces the efficiency of tail hatch shell handling and cannot meet the usage requirements. Summary of the Invention

[0005] The purpose of this invention is to provide a handling device and method for using an aluminum alloy tail hatch shell, in order to solve the problems mentioned in the background art, where the existing aluminum alloy tail hatch shells are placed vertically with the end face down after production. When handling the tail hatch shells, they are manually lifted and placed on the transport equipment. When handling large-volume tail hatch shells, the difficulty of manual loading increases, and there is a risk of the tail hatch shell falling during manual loading, which reduces the handling efficiency of the tail hatch shell and fails to meet the usage requirements.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a transport device for an aluminum alloy tail section shell, comprising a base, and further comprising: An mounting slot is provided at the upper end of the base. A sliding plate is provided inside the mounting slot and is slidably connected to the base. A carrying plate is provided above the sliding plate. A first support frame is provided above the sliding plate and is fixedly connected to the sliding plate. A first connecting block is provided below the carrying plate and is fixedly connected to the carrying plate. Connecting rods are provided on both sides of the first connecting block and are fixedly connected to the first connecting block. The connecting rods are rotatably connected to the first support frame. A first motor is provided on one side of the first support frame and is connected to the first support frame by screws. One end of the connecting rod is connected to the output end of the first motor. The first slide groove is provided at the upper end of the carrying plate. There are two first slide grooves. There are two mounting seats above the carrying plate. There are sliders inside both first slide grooves. The sliders are slidably connected to the carrying plate. One end of the slider is fixedly connected to the mounting seat. The cross-section of the first slide groove and the slider is T-shaped. There are fourth electric telescopic rods inside both first slide grooves. The two ends of the fourth electric telescopic rods are fixedly connected to the carrying plate and the slider, respectively. The second slide groove is located at the upper end of the mounting base. A clamping plate is provided above the mounting base. There are two clamping plates, and one end of the clamping plate extends into the interior of the second slide groove. The clamping plate is slidably connected to the mounting base. A second motor is provided on one side of the mounting base and is connected to the mounting base by screws. A lead screw is provided inside the second slide groove and is connected to the clamping plate. One end of the lead screw is connected to the output end of the second motor. The lead screw is threadedly connected to the clamping plate and rotatably connected to the mounting base.

[0007] Preferably, a first electric telescopic rod is provided inside the mounting groove, and the first electric telescopic rod is located on one side of the slide plate. The two ends of the first electric telescopic rod are fixedly connected to the base and the slide plate, respectively. A first rolling groove is provided on the inner wall of the mounting groove. There are two first rolling grooves. A first ball is provided on both sides of the slide plate. One end of the first ball extends into the interior of the first rolling groove, and the first ball is rotatably connected to both the base and the slide plate.

[0008] Preferably, the inner side of the clamping plate is provided with an arc-shaped groove, the inside of the arc-shaped groove is provided with a rubber pad, and the rubber pad is connected to the clamping plate as a whole. A pressure sensor is provided at the contact point between the rubber pad and the clamping plate, and the pressure sensor is fixedly connected to the clamping plate.

[0009] Preferably, a second support frame is provided above the skateboard and is fixedly connected to the skateboard; a second connecting block is provided below the carrying board and is fixedly connected to the carrying board; buffer pads are provided at the upper end of the second support frame and the lower end of the second connecting block, and the buffer pads are fixedly connected to both the second support frame and the second connecting block; second electric telescopic rods are provided on both sides of the second support frame and are connected to the second support frame by screws; positioning holes are provided on the side wall of the second connecting block, and there are two positioning holes, which are located on both sides of the second connecting block; the telescopic ends of the second electric telescopic rods are correspondingly provided with the positioning holes.

[0010] Preferably, the base includes a base plate, a shock-absorbing plate, and an upper plate, with the shock-absorbing plate disposed between the base plate and the upper plate. The base plate, shock-absorbing plate, and upper plate are integrally formed. A drive wheel assembly is disposed below the base and is connected to the base by screws. A reserved cavity is provided inside the base. A third motor is disposed inside the base and is fixedly connected to the base. A steering wheel is disposed below the base. Two bevel gears are disposed inside the reserved cavity and are meshed together. The two bevel gears are respectively connected to the output end of the third motor and the steering wheel, and are rotatably connected to the base. Bearing components are provided at the contact points between the two bevel gears and the base.

[0011] Preferably, reflective strips are provided at each of the four corners of the base, and four reflective strips are provided, which are integrated with the base. Cameras are provided on the outside of the base, and four cameras are fixedly connected to the base. Third electric telescopic rods are provided at each of the four corners of the upper part of the base, and four third electric telescopic rods are provided, which are connected to the base by screws. Fixing plates are provided at the bottom of the base, and four fixing plates are fixedly connected to the telescopic ends of the third electric telescopic rods.

[0012] Preferably, a second roller groove is provided at the bottom of the two first slide grooves, a second ball is provided at the lower end of the slider, one end of the second ball extends into the interior of the second roller groove, and the second ball is in rolling connection with both the carrier plate and the slider. A third roller groove is provided on the side wall of the second slide groove, and there are two third roller grooves. A third ball is provided on both sides of the clamping plate, one end of the third ball extends into the interior of the third roller groove, and the third ball is in rolling connection with both the mounting base and the clamping plate.

[0013] A method of using a transport device for an aluminum alloy tail section shell includes the following steps: Step 1: Place the device on one side of the vertically placed tail section shell, drive the first electric telescopic rod to move the sliding plate, and drive the second electric telescopic rod to separate from the second connecting block; Step 2: Turn on the first motor to drive the connecting rod to rotate. As the connecting rod rotates, it drives the first connecting block to rotate, which in turn drives the carrying plate to flip over and place the carrying plate vertically. Step 3: Drive the fourth electric telescopic rod according to the size of the tail hatch shell to move the slider along the first slide groove, change the height of the two mounting seats and the distance between the two mounting seats, and insert the clamping plate from one side of the tail hatch shell; Step 4: Drive the third electric telescopic rod to lower the fixed plate and make contact with the ground to fix the device. Turn on the second motor to drive the lead screw to rotate. As the lead screw rotates, it drives the two clamping plates to move in opposite directions in sync. The rubber pads contact the tail hatch shell to achieve clamping and fixation. The clamping force is measured by a pressure sensor to prevent the tail hatch shell from being damaged by excessive force. Step 5: Turn on the first motor to drive the connecting rod to rotate. As the connecting rod rotates, it drives the first connecting block to rotate, resetting the loading plate. Insert the telescopic end of the second electric telescopic rod into the positioning hole. Step Six: Drive the third electric telescopic rod to lift the fixed plate and separate it from the ground. Activate the drive wheel assembly to move the device. When a turn is needed, activate the third motor to drive the bevel gear transmission, which will rotate the steering wheel and change the device's trajectory, thus enabling the transport of the tail compartment shell.

[0014] Compared with the prior art, the beneficial effects of the present invention are: The invention device comprises a mounting base, clamping plates, a lead screw, a second motor, a fourth electric telescopic rod, and a pressure sensor. The second motor drives the lead screw to rotate, and the lead screw is threadedly connected to the clamping plates. As the lead screw rotates, it drives the two clamping plates to move synchronously in opposite directions. The clamping plates clamp and fix the tail hatch shell from both ends. The pressure sensor measures the clamping force to prevent excessive compression and damage to the tail hatch shell. The fourth electric telescopic rod drives the slider to slide along the first slide groove, which in turn drives the mounting base to move, changing the distance between the two mounting bases and also changing the height of the two mounting bases, making it convenient to transport tail hatch shells of different sizes. The invention device consists of a first support frame, a first motor, a first connecting block, and a first electric telescopic rod. The first support frame and the first connecting block support one end of the carrying plate. The first motor drives the connecting rod to rotate, and as the connecting rod rotates, it drives the first connecting block to rotate, thereby flipping the carrying plate and placing it in a vertical position. This facilitates clamping and fixing the vertically placed tail compartment shell. The first electric telescopic rod drives the sliding plate to slide along the mounting groove, which facilitates loading and unloading of the tail compartment shell. The invention device, through the setting of a buffer pad, a second electric telescopic rod and a positioning hole, provides buffer protection for the falling load plate. The telescopic end of the second electric telescopic rod is inserted into the positioning hole and connected to the second connecting block, thereby indirectly limiting the load plate. The invention device uses a steering wheel, a drive wheel assembly, a third motor, a bevel gear, and a camera. The drive wheel assembly and the steering wheel drive the device to move, the third motor drives the bevel gear, and the bevel gear drives the steering wheel to rotate. The rotation of the steering wheel changes the movement trajectory of the device, and the camera monitors the surrounding environment of the device, making it easier for the device to avoid obstacles when moving. The invention device uses a fixed plate and a third electric telescopic rod. The third electric telescopic rod drives the fixed plate to rise and fall, and the fixed plate contacts the ground to fix the device, thus ensuring the stability of loading and unloading the tail compartment shell. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a diagram showing the connection relationship between the carrier plate, the sliding plate, and the mounting base of the present invention; Figure 3 For the present invention Figure 2 A magnified view of a portion of area A; Figure 4 This is a diagram showing the connection relationship between the slider and the carrier plate of the present invention; Figure 5 This is a diagram showing the connection relationship between the skateboard, the carrying plate, and the base of the present invention; Figure 6 This is a cross-sectional view of the connection between the skateboard and the base of the present invention; Figure 7 This is a diagram showing the connection relationship between the clamping plate and the mounting base of the present invention; Figure 8 This is a diagram showing the connection relationship between the steering wheel and the base of the present invention; Figure 9 This is a structural diagram of the base of the present invention.

[0016] In the diagram: 1. Base; 2. Mounting slot; 3. Slide plate; 4. Carrying plate; 5. First support frame; 6. Second support frame; 7. First slide groove; 8. Mounting seat; 9. Clamping plate; 10. First electric telescopic rod; 11. First motor; 12. Second electric telescopic rod; 13. Reflective strip; 14. Steering wheel; 15. Drive wheel assembly; 16. Arc groove; 17. Fixing plate; 18. Third electric telescopic rod; 19. Camera; 20. First roller groove; 21. First ball bearing; 22. First connection. 23. Block; 24. Connecting rod; 25. Rubber pad; 26. Pressure sensor; 27. Second slide groove; 28. Lead screw; 29. ​​Second motor; 30. Slider; 31. Second ball bearing; 32. Fourth electric telescopic rod; 33. Second connecting block; 34. Buffer pad; 35. Positioning hole; 36. Shock absorber; 37. Third slide groove; 38. Third ball bearing; 39. Reserved cavity; 40. Third motor; 41. Bevel gear; 42. Base plate; 43. Bearing component; 44. Top plate. Detailed Implementation

[0017] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0018] Please see Figure 1-9 One embodiment of the present invention provides a transport device for an aluminum alloy tail section shell, comprising a base 1, and further comprising: Mounting slot 2 is located at the upper end of base 1. A sliding plate 3 is installed inside mounting slot 2 and is slidably connected to base 1. A carrying plate 4 is installed above the sliding plate 3 and a first support frame 5 is installed above the sliding plate 3 and is fixedly connected to the sliding plate 3. A first connecting block 22 is installed below the carrying plate 4 and is fixedly connected to the carrying plate 4. Connecting rods 23 are installed on both sides of the first connecting block 22 and are fixedly connected to the first connecting block 22. The connecting rods 23 are rotatably connected to the first support frame 5. A first motor 11 is installed on one side of the first support frame 5 and is connected to the first support frame 5 by screws. One end of the connecting rod 23 is connected to the output end of the first motor 11. Two first slide grooves 7 are provided at the upper end of the carrying plate 4. Two mounting seats 8 are provided above the carrying plate 4. A slider 29 is provided inside each of the two first slide grooves 7, and the slider 29 is slidably connected to the carrying plate 4. One end of the slider 29 is fixedly connected to the mounting seat 8. The cross-section of the first slide groove 7 and the slider 29 is T-shaped. A fourth electric telescopic rod 32 is provided inside each of the two first slide grooves 7, and the two ends of the fourth electric telescopic rod 32 are fixedly connected to the carrying plate 4 and the slider 29 respectively. The second slide groove 26 is located at the upper end of the mounting base 8. A clamping plate 9 is located above the mounting base 8. There are two clamping plates 9, and one end of the clamping plate 9 extends into the interior of the second slide groove 26. The clamping plate 9 is slidably connected to the mounting base 8. A second motor 28 is located on one side of the mounting base 8 and is connected to the mounting base 8 by screws. A lead screw 27 is located inside the second slide groove 26 and is connected to the clamping plate 9. One end of the lead screw 27 is connected to the output end of the second motor 28. The lead screw 27 is threadedly connected to the clamping plate 9 and is rotatably connected to the mounting base 8.

[0019] In use: Turn on the first motor 11 to drive the connecting rod 23 to rotate. As the connecting rod 23 rotates, the first connecting block 22 rotates, thereby flipping the loading plate 4 and placing it in a vertical position to facilitate loading the vertically placed tail hatch shell. Drive the fourth electric telescopic rod 32 according to the size of the tail hatch shell to drive the slider 29 to slide along the first slide groove 7, thereby moving the mounting base 8. Adjust the height of the mounting base 8 to change the distance between the two mounting bases 8. Insert the clamping plate 9 from one side of the tail hatch shell. Turn on the second motor 28 to drive the lead screw 27 to rotate. The lead screw 27 is threadedly connected to the clamping plate 9. As the lead screw 27 rotates, it drives the two clamping plates 9 to move synchronously in opposite directions. The clamping plates 9 clamp and fix the tail hatch shell from both ends. Then turn on the first motor 11 to drive the connecting rod 23 to rotate and reset the loading plate 4.

[0020] Please see Figure 1 and Figure 5 The mounting groove 2 is equipped with a first electric telescopic rod 10, which is located on one side of the slide plate 3. The two ends of the first electric telescopic rod 10 are fixedly connected to the base 1 and the slide plate 3, respectively. The inner wall of the mounting groove 2 is provided with a first roller groove 20, and there are two first roller grooves 20. The two sides of the slide plate 3 are provided with first ball bearings 21. One end of the first ball bearing 21 extends into the interior of the first roller groove 20, and the first ball bearing 21 is rotatably connected to the base 1 and the slide plate 3. The slide plate 3 is driven to slide in the mounting groove 2 by the first electric telescopic rod 10, and the loading plate 4 is moved to one side of the device to facilitate loading and unloading of the tail compartment shell.

[0021] Please see Figure 1 and Figure 2 An arc-shaped groove 16 is provided on the inner side of the clamping plate 9. A rubber pad 24 is provided inside the arc-shaped groove 16 and is integrated with the clamping plate 9. A pressure sensor 25 is provided at the contact point between the rubber pad 24 and the clamping plate 9 and is fixedly connected to the clamping plate 9. The rubber pad 24 protects the tail hatch shell being clamped, and the pressure sensor 25 measures the clamping force of the tail hatch shell, which facilitates the control of the clamping force of the tail hatch shell and avoids damage to the tail hatch shell due to excessive clamping.

[0022] Please see Figure 1 , Figure 2 and Figure 3A second support frame 6 is provided above the skateboard 3 and is fixedly connected to the skateboard 3. A second connecting block 33 is provided below the carrying plate 4 and is fixedly connected to the carrying plate 4. A buffer pad 34 is provided at the upper end of the second support frame 6 and the lower end of the second connecting block 33, and the buffer pad 34 is fixedly connected to the second support frame 6 and the second connecting block 33. A second electric telescopic rod 12 is provided on both sides of the second support frame 6 and is connected to the second support frame 6 by screws. A positioning hole 35 is provided on the side wall of the second connecting block 33. There are two positioning holes 35, and the two positioning holes 35 are located on both sides of the second connecting block 33. The telescopic end of the second electric telescopic rod 12 is correspondingly set with the positioning hole 35. The second support frame 6, the second connecting block 33 and the buffer pad 34 provide support for the falling carrying plate 4 and also provide a buffering effect. The telescopic end of the second electric telescopic rod 12 is inserted into the positioning hole 35 to limit the falling carrying plate 4.

[0023] Please see Figure 1 , Figure 8 and Figure 9 The base 1 includes a base plate 42, a shock-absorbing plate 36, and an upper plate 44, with the shock-absorbing plate 36 positioned between the base plate 42 and the upper plate 44. The base plate 42, the shock-absorbing plate 36, and the upper plate 44 are integrated. A drive wheel assembly 15 is located below the base 1 and is connected to the base 1 by screws. A reserved cavity 39 is provided inside the base 1, and a third motor 40 is located inside the base 1 and is fixedly connected to the base 1. A steering wheel 14 is located below the base 1, and a cone is located inside the reserved cavity 39. The device has two bevel gears 41, which are meshed together. The two bevel gears 41 are connected to the output end of the third motor 40 and the steering wheel 14, respectively. The bevel gears 41 are rotatably connected to the base 1. Bearings 43 are provided at the contact points between the two bevel gears 41 and the base 1. The device is moved by the drive wheel assembly 15 and the steering wheel 14 to realize the transport of the tail compartment shell. The third motor 40 drives the bevel gears 41 to drive the steering wheel 14 to rotate, which can change the movement trajectory of the device.

[0024] Please see Figure 1 , Figure 6 and Figure 9Reflective strips 13 are installed at each of the four corners of the base 1. There are four reflective strips 13, and they are integrated with the base 1. Cameras 19 are installed on the outside of the base 1. There are four cameras 19, and they are fixedly connected to the base 1. Third electric telescopic rods 18 are installed at each of the four corners of the upper part of the base 1. There are four third electric telescopic rods 18, and they are connected to the base 1 by screws. Fixing plates 17 are installed at the bottom of the base 1. There are four fixing plates 17, and they are fixedly connected to the telescopic ends of the third electric telescopic rods 18. The fixing plates 17 are raised and lowered by the third electric telescopic rods 18, and the fixing plates 17 are brought into contact with the ground to fix the device. The cameras 19 monitor the surroundings of the device and avoid obstacles in time when the device moves. The reflective strips 13 reflect light at night, improving the safety of the device movement.

[0025] Please see Figure 2 , Figure 3 and Figure 7 The bottom of the two first sliding grooves 7 is provided with a second rolling groove 31, and the lower end of the slider 29 is provided with a second ball 30. One end of the second ball 30 extends into the interior of the second rolling groove 31, and the second ball 30 is in rolling connection with the carrier plate 4 and the slider 29. The side wall of the second sliding groove 26 is provided with a third rolling groove 37, and there are two third rolling grooves 37. Both sides of the clamping plate 9 are provided with third balls 38, one end of the third ball 38 extends into the interior of the third rolling groove 37, and the third ball 38 is in rolling connection with the mounting base 8 and the clamping plate 9. The second ball 30 and the third ball 38 can reduce the moving resistance of the mounting base 8 and the clamping plate 9 and improve the operating stability of the clamping mechanism.

[0026] A method of using a transport device for an aluminum alloy tail section shell includes the following steps: Step 1: Place the device on one side of the vertically placed tail compartment shell, drive the first electric telescopic rod 10 to move the slide plate 3, and drive the second electric telescopic rod 12 to separate from the second connecting block 33; Step 2: Turn on the first motor 11 to drive the connecting rod 23 to rotate. As the connecting rod 23 rotates, it drives the first connecting block 22 to rotate, which in turn drives the carrier plate 4 to flip over and place the carrier plate 4 vertically. Step 3: Drive the fourth electric telescopic rod 32 according to the size of the tail hatch shell to drive the slider 29 to slide along the first slide groove 7, change the height of the two mounting seats 8 and the distance between the two mounting seats 8, and insert the clamping plate 9 from one side of the tail hatch shell; Step 4: Drive the third electric telescopic rod 18 to lower the fixed plate 17 to contact the ground and fix the device. Turn on the second motor 28 to drive the lead screw 27 to rotate. As the lead screw 27 rotates, it drives the two clamping plates 9 to move in opposite directions in sync. The rubber pad 24 contacts the tail hatch shell to achieve clamping and fixation. The clamping force is measured by the pressure sensor 25 to prevent the tail hatch shell from being damaged by excessive force. Step 5: Turn on the first motor 11 to drive the connecting rod 23 to rotate. As the connecting rod 23 rotates, it drives the first connecting block 22 to rotate, reset the carrying plate 4, and insert the telescopic end of the second electric telescopic rod 12 into the positioning hole 35. Step Six: Drive the third electric telescopic rod 18 to lift the fixed plate 17 and separate it from the ground. Turn on the drive wheel assembly 15 to move the device. When it is necessary to turn, turn on the third motor 40 to drive the bevel gear 41 to drive the steering wheel 14 to rotate, which can change the movement trajectory of the device and realize the transport of the tail compartment shell.

[0027] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transport device for an aluminum alloy tail section shell, comprising a base (1), characterized in that: The mounting slot (2) is located at the upper end of the base (1). The mounting slot (2) is provided with a sliding plate (3), and the sliding plate (3) is slidably connected to the base (1). A carrying plate (4) is provided above the sliding plate (3). A first support frame (5) is provided above the sliding plate (3), and the first support frame (5) is fixedly connected to the sliding plate (3). A first connecting block (22) is provided below the carrying plate (4), and the first connecting block (22) is fixedly connected to the carrying plate (4). A connecting rod (23) is provided on both sides of the first connecting block (22), and the connecting rod (23) is fixedly connected to the first connecting block (22). The connecting rod (23) is rotatably connected to the first support frame (5). A first motor (11) is provided on one side of the first support frame (5), and the first motor (11) is connected to the first support frame (5) by screws. One end of the connecting rod (23) is connected to the output end of the first motor (11). A second support frame (6) is provided above the skateboard (3), and the second support frame (6) is fixedly connected to the skateboard (3). A second connecting block (33) is provided below the loading plate (4), and the second connecting block (33) is fixedly connected to the loading plate (4). The second support frame (6) is provided with a second electric telescopic rod (12) on both sides, and the second electric telescopic rod (12) is connected to the second support frame (6) by screws. The side wall of the second connecting block (33) is provided with a positioning hole (35). There are two positioning holes (35), and the two positioning holes (35) are located on both sides of the second connecting block (33). The telescopic end of the second electric telescopic rod (12) is correspondingly set with the positioning hole (35). The first slide groove (7) is provided at the upper end of the carrying plate (4). There are two first slide grooves (7). There are two mounting seats (8) above the carrying plate (4). There are two mounting seats (8). There are sliders (29) inside the two first slide grooves (7). The sliders (29) are slidably connected to the carrying plate (4). One end of the slider (29) is fixedly connected to the mounting seat (8). The cross sections of the first slide groove (7) and the sliders (29) are T-shaped. There are four electric telescopic rods (32) inside the two first slide grooves (7). The two ends of the four electric telescopic rods (32) are fixedly connected to the carrying plate (4) and the sliders (29) respectively. The second slide groove (26) is located at the upper end of the mounting base (8). A clamping plate (9) is located above the mounting base (8). There are two clamping plates (9), and one end of the clamping plate (9) extends into the interior of the second slide groove (26). The clamping plate (9) is slidably connected to the mounting base (8). A second motor (28) is located on one side of the mounting base (8), and the second motor (28) is connected to the mounting base (8) by screws. A lead screw (27) is located inside the second slide groove (26), and the lead screw (27) is connected through the clamping plate (9). One end of the lead screw (27) is connected to the output end of the second motor (28). The lead screw (27) is threadedly connected to the clamping plate (9), and the lead screw (27) is rotatably connected to the mounting base (8). An arc-shaped groove (16) is provided on the inner side of the clamping plate (9), and a rubber pad (24) is provided inside the arc-shaped groove (16). A pressure sensor (25) is provided at the contact point between the rubber pad (24) and the clamping plate (9). The mounting groove (2) is provided with a first electric telescopic rod (10), and the two ends of the first electric telescopic rod (10) are fixedly connected to the base (1) and the slide plate (3) respectively, for driving the slide plate (3) to slide along the mounting groove (2); The base (1) includes a base plate (42), a shock-absorbing plate (36), and an upper plate (44), with the shock-absorbing plate (36) disposed between the base plate (42) and the upper plate (44). The base plate (42), the shock-absorbing plate (36), and the upper plate (44) are integrated. A drive wheel assembly (15) is disposed below the base (1), and the drive wheel assembly (15) is connected to the base (1) by screws. A reserved cavity (39) is provided inside the base (1), and a third motor (40) is provided inside the base (1). (40) is fixedly connected to the base (1). A steering wheel (14) is provided below the base (1). A bevel gear (41) is provided inside the reserved cavity (39). There are two bevel gears (41), and the two bevel gears (41) are meshed together. The two bevel gears (41) are respectively connected to the output end of the third motor (40) and the steering wheel (14). The bevel gears (41) are rotatably connected to the base (1). Bearings (43) are provided at the contact points between the two bevel gears (41) and the base (1). Reflective strips (13) are provided at the four corners of the base (1). There are four reflective strips (13), and the reflective strips (13) are connected to the base (1) as one unit. Cameras (19) are provided on the outside of the base (1). There are four cameras (19), and the cameras (19) are fixedly connected to the base (1).

2. The conveying device for an aluminum alloy tail section shell according to claim 1, characterized in that: The first electric telescopic rod (10) is set on one side of the slide plate (3). The inner wall of the mounting groove (2) is provided with a first rolling groove (20). There are two first rolling grooves (20). The two sides of the slide plate (3) are provided with first balls (21). One end of the first ball (21) extends into the interior of the first rolling groove (20), and the first ball (21) is tactilely connected to the base (1) and the slide plate (3).

3. The conveying device for an aluminum alloy tail section shell according to claim 2, characterized in that: The rubber pad (24) is connected to the clamp (9) as a whole, and the pressure sensor (25) is fixedly connected to the clamp (9).

4. The conveying device for an aluminum alloy tail section shell according to claim 1, characterized in that: The upper end of the second support frame (6) and the lower end of the second connecting block (33) are both provided with buffer pads (34), and the buffer pads (34) are fixedly connected to the second support frame (6) and the second connecting block (33).

5. The conveying device for an aluminum alloy tail section shell according to claim 1, characterized in that: A third electric telescopic rod (18) is provided at each of the four corners above the base (1). There are four third electric telescopic rods (18), and the third electric telescopic rods (18) are connected to the base (1) by screws. A fixing plate (17) is provided below the base (1). There are four fixing plates (17), and the fixing plates (17) are fixedly connected to the telescopic end of the third electric telescopic rod (18).

6. The conveying device for an aluminum alloy tail section shell according to claim 1, characterized in that: The bottom of the two first slide grooves (7) is provided with a second rolling groove (31), and the lower end of the slider (29) is provided with a second ball (30). One end of the second ball (30) extends into the interior of the second rolling groove (31), and the second ball (30) is tactilely connected to the carrier plate (4) and the slider (29). The side wall of the second slide groove (26) is provided with a third rolling groove (37), and there are two third rolling grooves (37). Both sides of the clamping plate (9) are provided with third balls (38), one end of the third ball (38) extends into the interior of the third rolling groove (37), and the third ball (38) is tactilely connected to the mounting base (8) and the clamping plate (9).

7. A method of using the aluminum alloy tail section shell handling device according to claim 5, characterized in that: Includes the following steps: Step 1: Place the device on one side of the vertically placed tail compartment shell, drive the first electric telescopic rod (10) to move the slide plate (3), and drive the second electric telescopic rod (12) to separate from the second connecting block (33); Step 2: Turn on the first motor (11) to drive the connecting rod (23) to rotate. As the connecting rod (23) rotates, it drives the first connecting block (22) to rotate, which in turn drives the carrying plate (4) to flip over and place the carrying plate (4) vertically. Step 3: Drive the fourth electric telescopic rod (32) according to the size of the tail hatch shell to drive the slider (29) to slide along the first slide groove (7), change the height of the two mounting seats (8) and the distance between the two mounting seats (8), and insert the clamp (9) from one side of the tail hatch shell; Step 4: Drive the third electric telescopic rod (18) to lower the fixed plate (17) to contact the ground and fix the device. Turn on the second motor (28) to drive the lead screw (27) to rotate. As the lead screw (27) rotates, it drives the two clamping plates (9) to move in opposite directions in sync. The rubber pad (24) contacts the tail hatch shell to achieve clamping and fixation. The clamping force is measured by the pressure sensor (25) to prevent the tail hatch shell from being damaged by excessive force. Step 5: Turn on the first motor (11) to drive the connecting rod (23) to rotate. As the connecting rod (23) rotates, it drives the first connecting block (22) to rotate, reset the loading plate (4), and insert the telescopic end of the second electric telescopic rod (12) into the positioning hole (35). Step 6: Drive the third electric telescopic rod (18) to lift the fixed plate (17) and separate it from the ground. Turn on the drive wheel assembly (15) to move the device. When it is necessary to turn, turn on the third motor (40) to drive the bevel gear (41) to drive the steering wheel (14) to rotate. This can change the movement trajectory of the device and realize the transport of the tail compartment shell.

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