An AGV guided vehicle with lifting and conveying function

Abstract

The present invention provides an AGV guide vehicle with a lifting and conveying function, and relates to the technical field of AGV guide vehicles. The AGV guide vehicle with a lifting and conveying function comprises a guide vehicle body, a hydraulic lifting device is fixedly connected inside the guide vehicle body, a fixed plate is fixedly connected to the top of the hydraulic lifting device, a support plate is arranged on the top of the fixed plate, a plurality of fixed blocks are arranged on the top of the support plate, a plurality of fixed blocks are rotatably connected to a rotating sleeve inside, a sleeve is rotatably connected inside the front side wall of the fixed block, a fixed plate is fixedly connected to the front side of the fixed block, a first threaded rod is slidably connected inside the plurality of sleeves, and a top plate is fixedly connected to the front end of the first threaded rod. The AGV guide vehicle with a lifting and conveying function can quickly and synchronously support and position multiple parts, which is convenient and fast, has high stability, and high work efficiency, so that the parts can be pushed outward, and the parts are prevented from being stuck, which is convenient for detachment.

Description

Technical Field

[0001] The invention relates to an AGV guided vehicle, in particular to an AGV guided vehicle with a lifting and conveying function, belonging to the technical field of AGV guided vehicles. Background Art

[0002] AGV is the abbreviation of automatic guided vehicle, which refers to an unmanned automated vehicle with automatic guidance equipment such as magnetic strips, tracks or lasers, which travels along a planned path, is powered by batteries, and is equipped with safety protection and various auxiliary mechanisms (such as transfer and assembly mechanisms). Usually, multiple AGVs, control computers (consoles), navigation equipment, charging equipment and peripheral accessories form an AGV system. Its main working principle is that under the monitoring and task scheduling of the control computer, the AGV can accurately walk along the specified path, and after reaching the specified location of the task, it completes a series of tasks. The control computer can decide whether to go to the charging area for automatic charging based on the AGV's own power.

[0003] When processing large quantities of workpieces, most of them are transported by conveyor belts, and usually the workpieces need to be transferred between different production lines. When transporting materials, the workpieces need to be placed in a collection box on the top of the guide vehicle, and they need to be placed and transported manually. At the same time, when the guide vehicle lifts the workpiece, the stability of the workpiece is poor and it is easy to shake. Some guide vehicles are equipped with grabbing structures, but these grabbing structures are often incompletely detached after the material is removed during use, resulting in material jamming during material removal, affecting the effect of material transfer. Summary of the invention

[0004] Technical problem to be solved: The purpose of the present invention is to provide an AGV guided vehicle with a lifting and conveying function in order to solve the above-mentioned problem, so as to solve the problem in the prior art that when the guided vehicle lifts the workpiece, the stability of the workpiece is poor and it is easy to shake. Some guided vehicles are provided with grasping structures, but when these grasping structures are used, after the material is removed, the material is often not completely removed, resulting in the material being stuck during the removal process, affecting the effect of material transfer.

[0005] Technical solution: To achieve the above objectives, the present invention is implemented through the following technical solutions: an AGV guide vehicle with a lifting and conveying function, comprising a guide vehicle body, a hydraulic lifting device is fixedly connected inside the guide vehicle body, a fixed plate is fixedly connected to the top of the hydraulic lifting device, a support plate is arranged on the top of the fixed plate, a plurality of fixed blocks are arranged on the top of the support plate, a plurality of fixed blocks are rotatably connected with a rotating sleeve inside, a sleeve is rotatably connected inside the front side wall of the fixed block, a fixed disk is fixedly connected to the front side of the fixed block, the sleeve penetrates the front side wall of the fixed block and the fixed disk and is rotatably connected to the fixed block and the fixed disk, both sides of the fixed disk are fixedly connected with sliding sleeves, the two sliding sleeves are slidably connected with sliders inside, one side of the two sliders is fixedly connected with a moving rod, the two moving rods respectively penetrate two sliding sleeves and are slidably connected to the two sliding sleeves, one end of the two moving rods is fixedly connected with a positioning plate, the front ends of the two positioning plates are hinged with spring plates, a spring is fixedly connected between the positioning plate and the spring plate, a plurality of sleeves are slidably connected with a first threaded rod inside, and the front end of the first threaded rod is fixedly connected with a top plate.

[0006] Preferably, a rotating plate is rotatably connected inside the fixed disk, and two arc-shaped grooves are provided inside the rotating plate. A round rod is fixedly connected to one side of the two sliding blocks. The two round rods respectively penetrate the side walls of the two sliding sleeves and are slidably connected to the two sliding sleeves. The two round rods respectively penetrate the two arc-shaped grooves and are slidably connected to the two arc-shaped grooves. The round rods are guided by the arc-shaped grooves so that the round rods drive the sliding blocks to move.

[0007] Preferably, first guide plates are formed on both sides of the sleeve, guide grooves are opened on both sides of the first threaded rod, the two first guide plates are respectively slidably connected to the inside of the two guide grooves and adapted to the two guide grooves, a circular plate is fixedly connected to the front side of the fixed plate, a threaded sleeve is fixedly connected to the inside of the circular plate, the first threaded rod passes through the threaded sleeve and is threadedly connected to the threaded sleeve, the first threaded rod is limited by the threaded sleeve so that the first threaded rod can move inside the threaded sleeve, and the first threaded rod passes through the rotating plate and is movably connected to the rotating plate.

[0008] Preferably, one side of the two spring plates is fixedly connected with a rubber plate, and the rear ends of the two spring plates are fixedly connected with a baffle plate, so that the workpiece is limited by the baffle plate.

[0009] Preferably, the rear end of the sleeve is fixedly connected to the second bevel gear, the outer side of the rotating sleeve is fixedly connected to the first bevel gear, the first bevel gear is meshed with the second bevel gear, the fixed block is rotatably connected to the inside of the rotating shaft, the bottom end of the rotating shaft is fixedly connected to the third bevel gear, the third bevel gear is meshed with the first bevel gear, the top of the rotating shaft is fixedly connected to the transmission gear, the top of the fixed block is fixedly connected to the bracket, one side of the bracket is slidably connected with a guide tooth plate, the front ends of the two guide tooth plates are fixedly connected to push plates, the guide tooth plates are meshed with the transmission gear, and the transmission gear is driven to rotate by the rotation of the rotating shaft, and the transmission gear drives the guide tooth plate to slide inside the bracket, thereby driving the push plate to move.

[0010] Preferably, both sides of the top of the fixed plate are fixedly connected with slide rails, the two slide rails are rotatably connected with second threaded rods, the two slide rails are slidably connected with moving blocks, the two second threaded rods respectively penetrate the two moving blocks and are threadedly connected with the two moving blocks, the two moving blocks are respectively fixedly connected to the two sides of the support plate, the rear sides of the two slide rails are fixedly connected with a first motor, the two output ends of the first motors are respectively fixedly connected with the two second threaded rods, and the moving blocks are driven to slide inside the slide rails through the rotation of the second threaded rods.

[0011] Preferably, vertical plates are fixedly connected to both sides of the top of the fixed plate, two cross bars are fixedly connected between the two vertical plates, multiple connecting plates are slidably connected to the outer sides of the two cross bars, multiple connecting plates are fixedly connected to the tops of the multiple connecting plates, multiple guide rods are fixedly connected to the tops of the multiple guide rods, and multiple bottom plates are fixedly connected to multiple fixed blocks respectively, so that the multiple connecting plates drive the guide rods and the bottom plate to move, and the bottom plate drives the fixed block to move.

[0012] Preferably, a plurality of inclined grooves are provided inside the support plate, and the plurality of inclined grooves are distributed in a conical array, and the plurality of guide rods respectively penetrate the plurality of inclined grooves and are slidably connected with the plurality of inclined grooves, so that the plurality of inclined grooves guide the plurality of guide rods.

[0013] Preferably, the tops of the two moving blocks are fixedly connected with connecting blocks, the two connecting blocks respectively penetrate the two slide rails and are slidably connected to the slide rails, a connecting rod is rotatably connected between the two connecting blocks, the connecting rod respectively penetrates a plurality of rotating sleeves and is slidably connected to a plurality of rotating sleeves, a second motor is fixedly connected to one side of one of the connecting blocks, and an output end of the second motor is fixedly connected to the connecting rod, so that the connecting rod limits the rotating sleeve.

[0014] Preferably, two limit grooves are provided on both sides of the connecting rod, and second guide plates are formed on both sides of the interior of the plurality of rotating sleeves. The plurality of second guide plates are respectively slidably connected to the two limit grooves and are slidably connected to the two limit grooves, so that the connecting rod drives the rotating sleeve to rotate.

[0015] The present invention provides an AGV guided vehicle with a lifting and conveying function, which has the following beneficial effects:

[0016] The AGV guided vehicle with a lifting and conveying function, when the sleeve rotates, drives the rotating plate to rotate, so that the two arc grooves guide the two round rods, the slider slides inside the sliding sleeve, the slider drives the moving rod to move, and the moving rod is opened outward, so that the two moving rods drive the two positioning plates to open outward, and the two positioning plates drive the two spring plates to open, and then the two spring plates drive the two rubber plates to open, so that the rubber plates support the parts, when the rubber plates support the parts, the spring plates are deflected, and the springs are compressed, so that the spring plates buffer the parts, and multiple parts can be quickly and synchronously supported and positioned, which is convenient and fast, has high stability and high work efficiency.

[0017] The AGV guided vehicle with a lifting and conveying function has a moving block that drives the support plate to move, so that the multiple inclined grooves inside the support plate limit the multiple connecting plates, thereby driving the multiple bottom plates and fixed blocks to move, so that the multiple fixed blocks can be equidistantly contracted, and the multiple workpieces can be gathered together. The height of the fixed plate can be adjusted by a hydraulic lifting device to drive the multiple workpieces to move to another production line. When the workpiece moves to the production line, the second motor is started to drive the connecting rod to rotate, and the rotation of the connecting rod drives the rotating sleeve to rotate. The rotation of the rotating sleeve drives the second bevel gear and the sleeve to rotate. While the sleeve is rotating, the first guide plate inside the sleeve limits the guide groove, so that the first threaded rod rotates inside the threaded sleeve. At the same time, the first threaded rod moves while rotating. When the first threaded rod moves, it drives the top plate to move, so that the top plate extends outward, so that the top plate pushes the parts outward when the positioning plate and the spring plate shrink inward, thereby facilitating the pushing out of the workpiece and facilitating the transportation of the parts.

[0018] The AGV guide vehicle with a lifting and conveying function drives the first bevel gear to rotate when the rotating sleeve rotates, so that the first bevel gear drives the third bevel gear to rotate when the rotating sleeve rotates, thereby driving the rotating shaft to rotate, so that the rotating shaft drives the transmission gear to rotate, and the transmission gear drives the guide tooth plate to slide inside the bracket when it rotates, so that the guide tooth plate drives the push plate to move, so that the push plate pushes the parts to move outward, so that the parts are pushed outward, prevent the parts from being stuck, and facilitate separation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a front view structural schematic diagram of the present invention;

[0021] Figure 3 It is a structural schematic diagram of the support plate of the present invention;

[0022] Figure 4 It is a structural schematic diagram of the slide rail of the present invention;

[0023] Figure 5 It is a structural schematic diagram of the connecting plate of the present invention;

[0024] Figure 6 It is a structural schematic diagram of the moving block of the present invention;

[0025] Figure 7 It is a structural schematic diagram of the connecting rod of the present invention;

[0026] Figure 8 It is a structural schematic diagram of the fixing block of the present invention;

[0027] Fig. 9 It is a structural schematic diagram of the rotating sleeve of the present invention;

[0028] Fig.10 is a schematic structural diagram of the first bevel gear of the present invention;

[0029] Fig.11 It is a structural schematic diagram of the fixed disk of the present invention;

[0030] Fig.12 It is a structural schematic diagram of the rotating plate of the present invention;

[0031] Fig.13 It is a structural schematic diagram of the sliding sleeve of the present invention;

[0032] Fig.14 It is a structural schematic diagram of the positioning plate of the present invention;

[0033] Fig.15 It is a schematic structural diagram of the sleeve of the present invention.

[0034] In the figure: 1, guide vehicle body; 2, hydraulic lifting device; 3, fixed plate; 4, support plate; 5, fixed block; 6, rotating sleeve; 7, sleeve; 8, first bevel gear; 9, second bevel gear; 10, fixed plate; 11, sliding sleeve; 12, slider; 13, moving rod; 14, positioning plate; 15, round rod; 16, spring plate; 17, spring; 18, rubber plate; 19, baffle; 20, rotating plate; 21, arc groove; 22, round plate; 23, threaded sleeve; 24, first threaded rod; 25. First guide plate; 26. Guide groove; 27. Top plate; 28. Rotating shaft; 29. ​​Third bevel gear; 30. Transmission gear; 31. Guide tooth plate; 32. Push plate; 33. Bracket; 34. Slide rail; 35. Second threaded rod; 36. Moving block; 37. Vertical plate; 38. Cross bar; 39. Connecting plate; 40. Guide rod; 41. Bottom plate; 42. Bevel groove; 43. First motor; 44. Connecting rod; 45. Second guide plate; 46. Connecting block; 47. Second motor. DETAILED DESCRIPTION

[0035] An embodiment of the present invention provides an AGV guided vehicle with a lifting and conveying function.

[0036] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 , Fig.12 , Fig.13 , Fig.14 and Fig.15 , including a guide vehicle body 1, a hydraulic lifting device 2 is fixedly connected inside the guide vehicle body 1, a fixed plate 3 is fixedly connected to the top of the hydraulic lifting device 2, a support plate 4 is arranged on the top of the fixed plate 3, a plurality of fixed blocks 5 are arranged on the top of the support plate 4, a plurality of fixed blocks 5 are rotatably connected to a rotating sleeve 6 inside each of the plurality of fixed blocks 5, a sleeve 7 is rotatably connected inside the front side wall of the fixed block 5, a fixed plate 10 is fixedly connected to the front side of the fixed block 5, the sleeve 7 penetrates the front side wall of the fixed block 5 and the fixed plate 10 and is rotatably connected to the fixed block 5 and the fixed plate 10, and a sliding sleeve 1 is fixedly connected to both sides of the fixed plate 10 1. The two sliding sleeves 11 are slidably connected with sliders 12 inside, and one side of the two sliders 12 is fixedly connected with a moving rod 13. The two moving rods 13 respectively penetrate the two sliding sleeves 11 and are slidably connected with the two sliding sleeves 11. One end of the two moving rods 13 is fixedly connected with a positioning plate 14. The front ends of the two positioning plates 14 are hinged with spring plates 16. A spring 17 is fixedly connected between the positioning plate 14 and the spring plate 16. One side of the two spring plates 16 is fixedly connected with a rubber plate 18. The rear ends of the two spring plates 16 are fixedly connected with a baffle 19, and the baffle 19 is used to limit the workpiece.

[0037] A first threaded rod 24 is slidably connected inside the multiple sleeves 7, and a top plate 27 is fixedly connected to the front end of the first threaded rod 24. A rotating plate 20 is rotatably connected inside the fixed disk 10, and two arc grooves 21 are provided inside the rotating plate 20. Round rods 15 are fixedly connected to one side of the two sliders 12. The two round rods 15 respectively penetrate the side walls of the two sliding sleeves 11 and are slidably connected to the two sliding sleeves 11. The two round rods 15 respectively penetrate the two arc grooves 21 and are slidably connected to the two arc grooves 21. The round rods 15 are guided by the arc grooves 21, so that the round rods 15 drive the sliders 12 to move.

[0038] First guide plates 25 are formed on both sides of the interior of the sleeve 7, and guide grooves 26 are opened on both sides of the first threaded rod 24. The two first guide plates 25 are respectively slidably connected to the inside of the two guide grooves 26 and adapted to the two guide grooves 26. A circular plate 22 is fixedly connected to the front side of the fixed disk 10, and a threaded sleeve 23 is fixedly connected to the inside of the circular plate 22. The first threaded rod 24 penetrates the threaded sleeve 23 and is threadedly connected to the threaded sleeve 23. The first threaded rod 24 is limited by the threaded sleeve 23 so that the first threaded rod 24 moves inside the threaded sleeve 23. The first threaded rod 24 penetrates the rotating plate 20 and is movably connected to the rotating plate 20.

[0039] The rear end of the sleeve 7 is fixedly connected to the second bevel gear 9, the outer side of the rotating sleeve 6 is fixedly connected to the first bevel gear 8, the first bevel gear 8 is meshed with the second bevel gear 9, the fixed block 5 is rotatably connected to the inside of the rotating shaft 28, the bottom end of the rotating shaft 28 is fixedly connected to the third bevel gear 29, the third bevel gear 29 is meshed with the first bevel gear 8, the top of the rotating shaft 28 is fixedly connected to the transmission gear 30, the top of the fixed block 5 is fixedly connected to the bracket 33, one side of the bracket 33 is slidably connected to a guide tooth plate 31, the front ends of the two guide tooth plates 31 are fixedly connected to push plates 32, the guide tooth plates 31 are meshed with the transmission gear 30, the rotation of the rotating shaft 28 drives the transmission gear 30 to rotate, and the transmission gear 30 drives the guide tooth plate 31 to slide inside the bracket 33, driving the push plate 32 to move.

[0040] The rear end of the sleeve 7 is fixedly connected to the second bevel gear 9, the outer side of the rotating sleeve 6 is fixedly connected to the first bevel gear 8, the first bevel gear 8 is meshed with the second bevel gear 9, the fixed block 5 is rotatably connected to the inside of the rotating shaft 28, the bottom end of the rotating shaft 28 is fixedly connected to the third bevel gear 29, the third bevel gear 29 is meshed with the first bevel gear 8, the top of the rotating shaft 28 is fixedly connected to the transmission gear 30, the top of the fixed block 5 is fixedly connected to the bracket 33, one side of the bracket 33 is slidably connected to the inside, the two push plates 32 are fixedly connected to the push plates 32 at the front ends, the guide tooth plate 31 is meshed with the transmission gear 30, the rotation of the rotating shaft 28 drives the transmission gear 30 to rotate, and the transmission gear 30 is driven to rotate. The guide gear plate 31 is driven to slide inside the bracket 33, and the push plate 32 is driven to move. Both sides of the top of the fixed plate 3 are fixedly connected with slide rails 34. The two slide rails 34 are rotatably connected with second threaded rods 35. The two slide rails 34 are slidably connected with moving blocks 36. The two second threaded rods 35 respectively penetrate the two moving blocks 36 and are threadedly connected with the two moving blocks 36. The two moving blocks 36 are respectively fixedly connected to the two sides of the support plate 4. The rear sides of the two slide rails 34 are fixedly connected with the first motor 43. The output ends of the two first motors 43 are respectively fixedly connected with the two second threaded rods 35. The second threaded rods 35 are rotated to drive the moving blocks 36 to slide inside the slide rails 34.

[0041] Vertical plates 37 are fixedly connected to both sides of the top of the fixed plate 3, two cross bars 38 are fixedly connected between the two vertical plates 37, multiple connecting plates 39 are slidably connected to the outside of the two cross bars 38, multiple connecting plates 39 are fixedly connected to the tops of the multiple connecting plates 39, multiple guide rods 40 are fixedly connected to the tops of the multiple guide rods 40, and the multiple bottom plates 41 are fixedly connected to the multiple fixed blocks 5 respectively, so that the multiple connecting plates 39 drive the guide rods 40 and the bottom plates 41 to move, and the bottom plates 41 drive the fixed blocks 5 to move, and multiple inclined grooves 42 are opened inside the support plate 4, and the multiple inclined grooves 42 are distributed in a cone array, and the multiple guide rods 40 respectively penetrate the multiple inclined grooves 42 and are slidably connected to the multiple inclined grooves 42, so that the multiple inclined grooves 42 guide the multiple guide rods 40.

[0042] The tops of the two moving blocks 36 are fixedly connected with connecting blocks 46, and the two connecting blocks 46 respectively penetrate the two slide rails 34 and are slidably connected to the slide rails 34, and a connecting rod 44 is rotatably connected between the two connecting blocks 46, and the connecting rod 44 respectively penetrates multiple rotating sleeves 6 and is slidably connected to multiple rotating sleeves 6, and a second motor 47 is fixedly connected to one side of one of the connecting blocks 46, and the output end of the second motor 47 is fixedly connected to the connecting rod 44, so that the connecting rod 44 limits the rotating sleeve 6, and two limiting grooves are provided on both sides of the connecting rod 44, and second guide plates 45 are formed on both sides of the multiple rotating sleeves 6, and the multiple second guide plates 45 are respectively slidably connected to the two limiting grooves and are slidably connected to the two limiting grooves, so that the connecting rod 44 drives the rotating sleeve 6 to rotate.

[0043] Specifically, by guiding the vehicle body 1 to travel to the material-retrieving position, the two first motors 43 are synchronously started to drive the second threaded rods 35 to rotate, so that the second threaded rods 35 drive the moving block 36 to slide inside the two slide rails 34, thereby driving the support plate 4 to move, so that the multiple inclined grooves 42 inside the support plate 4 are limited, thereby driving the multiple guide rods 40 to expand outward, thereby causing the multiple bottom plates 41 and the fixed blocks 5 to move, thereby opening the multiple fixed blocks 5 outward at equal distances, thereby driving the multiple fixed disks 10 to move. When the multiple fixed blocks 5 and the fixed disks 10 move to the material-retrieving position, the second motor 47 is started to drive the connecting rod 44 to rotate, and the limiting groove inside the connecting rod 44 limits the second guide plate 45, thereby driving the multiple rotating sleeves 6 to rotate, thereby driving the first bevel gear 8 to rotate, and when the first bevel gear 8 rotates, it drives the second bevel gear 9 to rotate, and the second bevel gear 9 is driven to rotate. When the sleeve 7 rotates, it drives the sleeve 7 to rotate. When the sleeve 7 rotates, it drives the rotating plate 20 to rotate. When the rotating plate 20 rotates, it limits the position through the two arc grooves 21, so that the two arc grooves 21 guide the two round rods 15, so that the round rod 15 limits the slider 12, and the slider 12 slides inside the sliding sleeve 11. The slider 12 drives the moving rod 13 to move and causes the moving rod 13 to open outward, so that the two moving rods 13 drive the two positioning plates 14 to open outward, and the two positioning plates 14 drive the two spring plates 16 to open, and then the two spring plates 16 drive the two rubber plates 18 to open, so that the rubber plates 18 support the parts. When the rubber plates 18 support the parts, the spring plates 16 are deflected and the springs 17 are compressed, so that the spring plates 16 buffer the parts, and multiple parts can be quickly and synchronously supported and positioned, which is convenient and fast, has high stability and high work efficiency.

[0044] After the workpiece is fixed, the guide vehicle body 1 drives the workpiece to move to the specified position, and the first motor 43 is started to drive the second threaded rod 35 to rotate, so that the second threaded rod 35 rotates to drive the moving block 36 to move inside the slide rail 34, and the moving block 36 moves to drive the support plate 4 to move, so that the multiple inclined grooves 42 inside the support plate 4 limit the multiple connecting plates 39, thereby driving the multiple bottom plates 41 and the fixed blocks 5 to move, so that the multiple fixed blocks 5 are equidistantly contracted, and the multiple workpieces are gathered together, and the height of the fixed plate 3 is adjusted by the hydraulic lifting device 2, so that the multiple workpieces are driven to move to another production line. When the workpiece moves to the production line When the second motor 47 is started, the connecting rod 44 is driven to rotate. The connecting rod 44 rotates to drive the rotating sleeve 6 to rotate. The rotating sleeve 6 rotates to drive the second bevel gear 9 and the sleeve 7 to rotate. When the sleeve 7 rotates, the first guide plate 25 inside the sleeve 7 limits the guide groove 26, so that the first threaded rod 24 rotates inside the threaded sleeve 23. At the same time, the first threaded rod 24 moves while rotating. When the first threaded rod 24 moves, it drives the top plate 27 to move, so that the top plate 27 extends outward, so that the top plate 27 pushes the parts outward when the positioning plate 14 and the spring plate 16 shrink inward, so as to facilitate the pushing out of the workpiece and the transportation of the parts.

[0045] When the rotating sleeve 6 rotates, the first bevel gear 8 is driven to rotate, and when the first bevel gear 8 rotates, the third bevel gear 29 is driven to rotate, thereby driving the rotating shaft 28 to rotate, so that the rotating shaft 28 drives the transmission gear 30 to rotate, and when the transmission gear 30 rotates, it drives the guide gear plate 31 to slide inside the bracket 33, so that the guide gear plate 31 drives the push plate 32 to move, so that the push plate 32 pushes the parts to move outward, so that the parts are pushed outward to prevent the parts from being unable to detach.

[0046] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An AGV guided vehicle with lifting and conveying function, comprising a guided vehicle body (1), characterized in that: The guide vehicle body (1) is fixedly connected to a hydraulic lifting device (2) inside, the top of the hydraulic lifting device (2) is fixedly connected to a fixing plate (3), the top of the fixing plate (3) is provided with a support plate (4), the top of the support plate (4) is provided with a plurality of fixing blocks (5), the plurality of fixing blocks (5) are rotatably connected to a rotating sleeve (6) inside, the front side wall of the fixing block (5) is rotatably connected to a sleeve (7), the front side of the fixing block (5) is fixedly connected to a fixing plate (10), the sleeve (7) passes through the front side wall of the fixing block (5) and the fixing plate (10) and is rotatably connected to the fixing block (5) and the fixing plate (10), the fixing plate (10) is fixedly connected to both sides of the fixing plate (10), the two sliding sleeves (11) are fixedly connected inside 1) Slide blocks (12) are slidably connected inside, one side of the two slide blocks (12) is fixedly connected to a moving rod (13), the two moving rods (13) respectively penetrate the two sliding sleeves (11) and are slidably connected to the two sliding sleeves (11), one end of the two moving rods (13) is fixedly connected to a positioning plate (14), the front ends of the two positioning plates (14) are hinged with a spring plate (16), a spring (17) is fixedly connected between the positioning plate (14) and the spring plate (16), the first threaded rod (24) is slidably connected inside the plurality of sleeves (7), the front ends of the first threaded rod (24) are fixedly connected to a top plate (27), the rear end of the sleeve (7) is fixedly connected to a second bevel gear (9), the outer surface of the rotating sleeve (6) is fixedly connected to the rotating sleeve (6). A first bevel gear (8) is fixedly connected to the side of the fixed block (5), and the first bevel gear (8) is meshedly connected to the second bevel gear (9). A rotating shaft (28) is rotatably connected inside the fixed block (5), and a third bevel gear (29) is fixedly connected to the bottom end of the rotating shaft (28), and the third bevel gear (29) is meshedly connected to the first bevel gear (8). A transmission gear (30) is fixedly connected to the top of the rotating shaft (28). A bracket (33) is fixedly connected to the top of the fixed block (5), and a guide tooth plate (31) is slidably connected to one side of the bracket (33). The front ends of the two guide tooth plates (31) are fixedly connected to push plates (32), and the guide tooth plates (31) are meshedly connected to the transmission gear (30). Both sides of the top of the fixed plate (3) are A slide rail (34) is fixedly connected, and a second threaded rod (35) is rotatably connected inside the two slide rails (34). A moving block (36) is slidably connected inside the two slide rails (34). The two second threaded rods (35) respectively penetrate the two moving blocks (36) and are threadedly connected to the two moving blocks (36). The two moving blocks (36) are respectively fixedly connected to both sides of the support plate (4). The rear sides of the two slide rails (34) are fixedly connected to a first motor (43). The output ends of the two first motors (43) are respectively fixedly connected to the two second threaded rods (35). Both sides of the top of the fixed plate (3) are fixedly connected to vertical plates (37). Two cross bars (38) are fixedly connected between the two vertical plates (37).A plurality of connecting plates (39) are slidably connected to the outer sides of the two cross bars (38); the tops of the plurality of connecting plates (39) are fixedly connected to guide rods (40); the tops of the plurality of guide rods (40) are fixedly connected to bottom plates (41); the plurality of bottom plates (41) are respectively fixedly connected to the plurality of fixed blocks (5); a plurality of inclined grooves (42) are formed inside the support plate (4); the plurality of inclined grooves (42) are distributed in a conical array; the plurality of guide rods (40) respectively penetrate the plurality of inclined grooves (42) and are slidably connected to the plurality of inclined grooves (42). The tops of the two moving blocks (36) are fixedly connected with connecting blocks (46), the two connecting blocks (46) respectively penetrate the two slide rails (34) and are slidably connected to the slide rails (34), a connecting rod (44) is rotatably connected between the two connecting blocks (46), the connecting rod (44) respectively penetrates a plurality of rotating sleeves (6) and is slidably connected to the plurality of rotating sleeves (6), a second motor (47) is fixedly connected to one side of one of the connecting blocks (46), and an output end of the second motor (47) is fixedly connected to the connecting rod (44).

2. The AGV guided vehicle with lifting and conveying function according to claim 1, characterized in that: A rotating plate (20) is rotatably connected inside the fixed disk (10), and two arc-shaped grooves (21) are provided inside the rotating plate (20). A round rod (15) is fixedly connected to one side of each of the two sliding blocks (12), and the two round rods (15) respectively penetrate the side walls of the two sliding sleeves (11) and are slidably connected to the two sliding sleeves (11), and the two round rods (15) respectively penetrate the two arc-shaped grooves (21) and are slidably connected to the two arc-shaped grooves (21).

3. The AGV guided vehicle with lifting and conveying function according to claim 1, characterized in that: First guide plates (25) are formed on both sides of the sleeve (7), and guide grooves (26) are formed on both sides of the first threaded rod (24). The two first guide plates (25) are slidably connected to the inside of the two guide grooves (26) and are adapted to the two guide grooves (26). A circular plate (22) is fixedly connected to the front side of the fixed plate (10), and a threaded sleeve (23) is fixedly connected to the inside of the circular plate (22). The first threaded rod (24) passes through the threaded sleeve (23) and is threadedly connected to the threaded sleeve (23). The first threaded rod (24) passes through the rotating plate (20) and is movably connected to the rotating plate (20).

4. The AGV guided vehicle with lifting and conveying function according to claim 1, characterized in that: One side of the two spring plates (16) is fixedly connected to a rubber plate (18), and the rear ends of the two spring plates (16) are fixedly connected to a baffle plate (19).

5. The AGV guided vehicle with lifting and conveying function according to claim 1 is characterized in that: Two limiting grooves are provided on both sides of the connecting rod (44), and second guide plates (45) are formed on both sides of the interior of the plurality of rotating sleeves (6). The plurality of second guide plates (45) are respectively slidably connected to the two limiting grooves and are slidably connected to the two limiting grooves.

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