Jig moving carrier vehicle

Abstract

The utility model discloses a jig moving carrier vehicle, which relates to the field of carrier vehicles, and has the technical key points that the jig moving carrier vehicle comprises a bottom plate, the bottom of the bottom plate is provided with a first moving part and a second moving part, the top of the bottom plate is provided with a lifting part, the top of the lifting part is provided with an object placing top plate, and the top of the object placing top plate is provided with an object placing part; the first moving part comprises a moving bottom plate arranged at the bottom of the bottom plate, a plurality of moving seats are arranged at the bottom of the moving bottom plate, moving cavities are formed in the bottoms of the moving seats, and fixing plates are arranged on one sides of the moving cavities. In order to adapt to the size of a guide rail of a corresponding assembly line, a sliding block of a carrier vehicle can only be designed to be of a detachable structure generally, so that the sliding block of the carrier vehicle can be matched according to the change of the guide rail, but the carrying time of the carrier vehicle can be prolonged due to the detachable mode, and the carrying efficiency is low.

Description

Technical Field

[0001] This utility model relates to the field of vehicle vehicles, and in particular to a jig mobile vehicle. Background Technology

[0002] The jig moving carrier is mainly used for the rapid transport of jigs within the workshop. To adapt to the transport in automated production sites, the bottom of the carrier is usually equipped with wheels and sliders. The wheels serve as the main load-bearing and driving components, supporting the carrier to move freely on the workshop floor and quickly reach the vicinity of the target assembly line. When the carrier approaches the assembly line, the operator (or AGV system) guides the wheels to the guide rail entrance through the guide groove, causing the jig to switch to slider sliding mode. When the guide groove of the slider contacts the guide rail, the wheels leave the ground (or the wheels remain in the same position), and the carrier is completely supported by the guide rail and slides into the assembly line, completing the precise docking of the jig with the production line equipment.

[0003] However, due to the differences in each assembly line, the size of the guide rails configured also varies. The guide groove of the slider of the vehicle cannot be changed according to the size of the guide rail. In order to adapt to the guide rail size of the corresponding assembly line, the slider of the vehicle can usually only be designed as a detachable structure, so that the slider of the vehicle can be adapted according to the change of the guide rail. However, the detachable method will prolong the transportation time of the vehicle and result in low transportation efficiency. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a jig moving carrier, which aims to solve the problem that the guide groove of the carrier's slider cannot be changed according to the size of the guide rail. In order to adapt to the guide rail size of the corresponding assembly line, the slider of the carrier can usually only be designed as a detachable structure, so that the slider of the carrier can be adapted according to the change of the guide rail. However, the detachable method will prolong the transportation time of the carrier, resulting in a low transportation efficiency.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0006] A fixture mobile carrier includes a base plate. The bottom of the base plate has a first movable part and a second movable part. The top of the base plate has a lifting part. The top of the lifting part has a storage top plate. The top of the storage top plate has a storage part. The first movable part includes a movable base plate located at the bottom of the base plate. The bottom of the movable base plate has multiple movable seats. The bottom of each movable seat has a movable cavity. One side of the movable cavity has a fixed plate. One side of the fixed plate has a first sliding block. The other side of the movable cavity is slidably connected to a movable seat. One side of the movable seat has a second sliding block. The second sliding block and the first sliding block are spaced apart to form a guide groove. One side of the first sliding block has a first limiting guide groove. One side of the second sliding block has a second limiting guide groove. The first limiting guide groove and the second limiting guide groove communicate with the guide groove, allowing them to slide in cooperation with the guide rail of an assembly line. The bottom of the movable base plate has multiple connecting plates. One side of each connecting plate has an adjusting cylinder connected to an adjacent movable seat.

[0007] When the vehicle needs to be placed on the guide rail of the assembly line, the first sliding block is fixed on the fixed plate on one side of the movable cavity, and the second sliding block is connected to the adjusting cylinder through the movable seat. It can slide laterally in the movable cavity. By adjusting the cylinder to drive the movable seat to move laterally, the distance between the second sliding block and the first sliding block, i.e. the width of the guide groove, is changed. This replaces the existing disassembly and adaptation method, so as to flexibly match the guide rails of different sizes of assembly lines and significantly improve the efficiency of switching between multiple assembly lines in the workshop.

[0008] Furthermore, in this application, the bottom of the movable base plate is provided with a plurality of support plates, a stabilizing spring is provided on one side of the support plate, the connecting plate is slidably connected to the bottom of the movable base plate, and one end of the stabilizing spring is connected to the adjacent connecting plate.

[0009] When the vehicle switches to the guide rail sliding mode of the guide groove and assembly line, the guide rail may be slightly uneven due to installation errors or thermal deformation. When the second sliding block of the adjusting cylinder drives the movable seat to adjust the width of the guide groove, the stabilizing spring on one side of the support plate adapts to the undulation of the guide rail surface of the assembly line through elastic deformation, ensuring that the second sliding block and the guide rail are in uniform contact, avoiding single-point overload, and ensuring the stability of the guide rail sliding between the guide groove and the assembly line.

[0010] Furthermore, in this application, a guide post is provided on one side of the support plate, the guide post is located inside the stabilizing spring, and a sliding groove is provided inside the connecting plate, the guide post and the adjacent sliding groove are slidably engaged.

[0011] The guide post constrains the stabilizing spring to deform only in the lateral direction, avoiding the second sliding block from shaking due to lateral offset of the stabilizing spring, and further improving the stability of the second sliding block when sliding.

[0012] Furthermore, in this application, the bottom of the movable base plate is provided with a plurality of auxiliary seats, the bottom of the auxiliary seats is provided with an auxiliary cavity, and an auxiliary roller is rotatably connected inside the auxiliary cavity. The auxiliary roller and the adjacent guide groove are located on the same straight line.

[0013] Furthermore, in this application, the lifting unit includes a first lifting frame and a second lifting frame, which are arranged crosswise such that the two sides of the second lifting frame are hinged to the interior of the first lifting frame. One end of the first lifting frame is hinged to the bottom of the top plate of the storage unit, and the other end of the first lifting frame is hinged to a first lifting slider. The top of the bottom plate is provided with a first lifting slide rail, and the first lifting slider is slidably engaged with the first lifting slide rail. The top of the bottom plate is provided with a lifting cylinder, which is connected to the first lifting frame. One end of the second lifting frame is hinged to the top of the bottom plate, and the other end of the second lifting frame is hinged to a second lifting slider. The bottom of the top plate of the storage unit is provided with a second lifting slide rail, and the second lifting slider is slidably engaged with the second lifting slide rail.

[0014] Furthermore, in this application, the storage unit includes a first movable storage plate, the top of the storage top plate is provided with a guide bottom plate, the top of the guide bottom plate is provided with a guide mounting ring, the top of the guide mounting ring is provided with a guide rotating groove, the guide rotating groove is annular, the bottom of the first movable storage plate is provided with a guide rotating ring, the shape of the guide rotating ring matches the shape of the guide rotating groove, and the guide rotating ring is rotatably connected to the guide rotating groove.

[0015] Furthermore, in this application, the storage section includes a second movable storage plate, the bottom of which is provided with a movable guide rail, and the top of which is provided with a movable slider, the movable guide rail and the movable slider being slidably engaged.

[0016] Furthermore, in this application, the second movable part includes multiple wheel base plates, the bottom of the wheel base plate is provided with a wheel seat, the bottom of the wheel seat is rotatably connected to a movable wheel, the top of the wheel base plate is provided with a first movable rod, the top of the base plate is provided with multiple mounting seats, the interior of the mounting seats is provided with a connecting groove, the bottom of the base plate is provided with multiple sliding cylinders, the sliding cylinders are connected to adjacent connecting grooves, and the first movable rod is slidably engaged with the interior of the adjacent sliding cylinder and the connecting groove, such that one end of the first movable rod is connected to the bottom of the top plate of the storage unit.

[0017] Furthermore, in this application, the bottom of the storage top plate is provided with a plurality of second movable rods, and the second movable rods are rotatably connected to the adjacent first movable rods.

[0018] Furthermore, in this application, a movable spring is sleeved on the outside of the first movable rod, the movable spring is connected to the adjacent mounting base, a mounting protrusion is provided on the outside of the first movable rod, and the other end of the movable spring is connected to the mounting protrusion.

[0019] This utility model has the following beneficial effects:

[0020] When the vehicle needs to be placed on the guide rail of the assembly line, the first sliding block is fixed on the fixed plate on one side of the movable cavity, and the second sliding block is connected to the adjusting cylinder through the movable seat. It can slide laterally in the movable cavity. By adjusting the cylinder to drive the movable seat to move laterally, the distance between the second sliding block and the first sliding block, i.e. the width of the guide groove, is changed. This replaces the existing disassembly and adaptation method, so as to flexibly match the guide rails of different sizes of assembly lines and significantly improve the efficiency of switching between multiple assembly lines in the workshop. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model.

[0022] Figure 2 This is a schematic diagram of the structure of the second moving part of this utility model.

[0023] Figure 3 This is a schematic diagram of the structure of the first and second sliding blocks of this utility model.

[0024] Figure 4 This is a schematic diagram of the structure of the regulating cylinder of this utility model.

[0025] Figure 5 This is a schematic diagram of the structure of the movable spring of this utility model.

[0026] Figure 6 This is a structural schematic diagram of the first and second movable shelves of this utility model.

[0027] Figure 7 This is a schematic diagram of the guide ring of this utility model.

[0028] In the attached figures, the following labels are used:

[0029] 1. Base plate; 11. Storage top plate; 2. First moving part; 21. Moving seat; 211. Movable cavity; 212. Moving base plate; 22. Fixed plate; 221. First sliding block; 222. First limiting guide groove; 23. Movable seat; 231. Second sliding block; 232. Guide groove; 233. Second limiting guide groove; 24. Support plate; 241. Stabilizing spring; 242. Connecting plate; 243. Adjusting cylinder; 244. Guide column; 245. Sliding groove; 25. Auxiliary seat; 251. Auxiliary cavity; 252. Auxiliary roller; 3. Lifting part; 31. Lifting cylinder; 32. First lifting frame; 321. First lifting... 322. Slider; 33. First lifting slide rail; 34. Second lifting frame; 35. Second lifting slider; 36. Second lifting slide rail; 47. Storage part; 48. First movable storage plate; 49. Guide base plate; 40. Guide mounting ring; 41. Guide rotating groove; 42. Guide rotating ring; 43. Second movable storage plate; 44. Movable guide rail; 44. Movable slider; 58. Second moving part; 59. First movable rod; 51. Mounting protrusion ring; 52. Second movable rod; 53. Movable spring; 54. Mounting seat; 55. Connecting groove; 56. Sliding cylinder; 57. Wheel base plate; 58. Wheel seat; 59. Moving wheel. Detailed Implementation

[0030] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0031] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] Reference Figures 1-4 In some specific embodiments, a jig mobile carrier includes a base plate 1. The bottom of the base plate 1 is provided with a first movable part 2 and a second movable part 5. The top of the base plate 1 is provided with a lifting part 3. The top of the lifting part 3 is provided with a storage top plate 11. The top of the storage top plate 11 is provided with a storage part 4. The first movable part 2 includes a movable base plate 212 located at the bottom of the base plate 1. The bottom of the movable base plate 212 is provided with multiple movable seats 21. The bottom of the movable seats 21 has a movable cavity 211. A fixed plate 22 is provided on one side of the movable cavity 211. A first sliding block 221 is provided on one side of the fixed plate 22. A movable seat 23 is slidably connected to the other side of the movable cavity 211. A second sliding block 231 is provided on one side of the movable seat 23. The second sliding block 231 and the first sliding block 221 are separated to form a guide groove 232. A first limiting guide groove 222 is provided on one side of the first sliding block 221, and a second limiting guide groove 233 is provided on one side of the second sliding block 231. The first limiting guide groove 222 and the second limiting guide groove 233 are connected to the guide groove 232, so that the first limiting guide groove 222 and the second limiting guide groove 233 slide in cooperation with the guide rail of the assembly line. A plurality of connecting plates 242 are provided at the bottom of the movable base plate 212. An adjusting cylinder 243 is provided on one side of the connecting plate 242. The adjusting cylinder 243 is connected to the adjacent movable seat 23.

[0034] With the above technical solution, when the vehicle needs to be placed on the guide rail of the assembly line, since the first sliding block 221 is fixed on the fixed plate 22 on one side of the movable cavity 211, and the second sliding block 231 is connected to the adjusting cylinder 243 through the movable seat 23, it can slide laterally in the movable cavity 211. By adjusting the cylinder 243, the movable seat 23 is driven to move laterally, changing the distance between the second sliding block 231 and the first sliding block 221, that is, the width of the guide groove 232, thereby replacing the existing disassembly and adaptation method, so as to flexibly match the guide rails of different sizes of assembly lines and significantly improve the efficiency of switching between multiple assembly lines in the workshop.

[0035] Furthermore, when the guide grooves 232 of the second sliding block 231 and the first sliding block 221 are installed on the guide rail of the assembly line, the first limiting guide groove 222 and the second limiting guide groove 233 slide in cooperation with the guide rail of the assembly line, so that the second sliding block 231 and the first sliding block 221 are installed on the guide rail of the assembly line with a double limiting design, ensuring that the vehicle slides on the guide rail without shaking, and improving the stability of the vehicle transportation.

[0036] Reference Figures 1-4 In some specific embodiments, the bottom of the movable base plate 212 is provided with a plurality of support plates 24, a stabilizing spring 241 is provided on one side of the support plate 24, the connecting plate 242 is slidably connected to the bottom of the movable base plate 212, and one end of the stabilizing spring 241 is connected to the adjacent connecting plate 242.

[0037] Through the above technical solution, when the vehicle switches to the sliding mode between the guide groove 232 and the guide rail of the assembly line, the guide rail of the assembly line may be slightly uneven due to installation errors or thermal deformation. When the adjusting cylinder 243 drives the second sliding block 231 of the movable seat 23 to adjust the width of the guide groove 232, the stabilizing spring 241 on one side of the support plate 24 adapts to the undulations of the guide rail surface of the assembly line through elastic deformation, ensuring that the second sliding block 231 is in uniform contact with the guide rail, avoiding single-point overload, and ensuring the stability of the sliding between the guide groove 232 and the guide rail of the assembly line.

[0038] Reference Figures 1-4 In some specific embodiments, a guide post 244 is provided on one side of the support plate 24. The guide post 244 is located inside the stabilizing spring 241. A sliding groove 245 is provided inside the connecting plate 242. The guide post 244 slides in cooperation with the adjacent sliding groove 245.

[0039] Through the above technical solution, the guide post 244 constrains the stabilizing spring 241 to deform only in the lateral direction, avoiding the second sliding block 231 from shaking due to the lateral offset of the stabilizing spring 241, and further improving the stability of the second sliding block 231 when sliding.

[0040] Reference Figures 3-4 In some specific embodiments, the bottom of the movable base plate 212 is provided with a plurality of auxiliary seats 25, the bottom of the auxiliary seats 25 is provided with an auxiliary cavity 251, and an auxiliary roller 252 is rotatably connected inside the auxiliary cavity 251. The auxiliary roller 252 and the adjacent guide groove 232 are located on the same straight line.

[0041] With the above technical solution, when the guide groove 232 slides with the guide rail of the assembly line, since the auxiliary roller 252 and the adjacent guide groove 232 are on the same straight line, the auxiliary roller 252 rolls with the guide rail of the assembly line, so that the auxiliary roller 252 provides vertical support and reduces the sliding friction of the guide groove 232, while reducing the movement resistance through rolling.

[0042] Reference Figures 1-2 In some specific embodiments, the lifting unit 3 includes a first lifting frame 32 and a second lifting frame 33. The first lifting frame 32 and the second lifting frame 33 are arranged crosswise, such that the two sides of the second lifting frame 33 are hinged to the interior of the first lifting frame 32. One end of the first lifting frame 32 is hinged to the bottom of the top plate 11, and the other end of the first lifting frame 32 is hinged to a first lifting slider 321. The top of the bottom plate 1 is provided with a first lifting slide rail 322, and the first lifting slider 321 is slidably engaged with the first lifting slide rail 322. The top of the bottom plate 1 is provided with a lifting cylinder 31, which is connected to the first lifting frame 32. One end of the second lifting frame 33 is hinged to the top of the bottom plate 1, and the other end of the second lifting frame 33 is hinged to a second lifting slider 331. The bottom of the top plate 11 is provided with a second lifting slide rail 332, and the second lifting slider 331 is slidably engaged with the second lifting slide rail 332.

[0043] With the above technical solution, when the storage part 4 of the storage top plate 11 needs to be raised to send the fixture to the assembly line, the lifting cylinder 31 drives the first lifting frame 32 to move. The first lifting slider 321 at the other end of the first lifting frame 32 slides with the first lifting slide rail 322. One end of the first lifting frame 32 rotates with the bottom of the storage top plate 11. The second lifting frame 33 moves synchronously through the cross structure. One end of the second lifting frame 33 rotates along the top of the base plate 1. The second lifting slider 331 at the other end of the second lifting frame 33 slides with the second lifting slide rail 332. By bringing the first lifting frame 32 and the second lifting frame 33 closer together, the storage top plate 11 is raised vertically so that the fixture can be sent to the corresponding height.

[0044] Reference Figures 1-7 In some specific embodiments, the storage unit 4 includes a first movable storage plate 41, a guide bottom plate 42 is provided on the top of the storage top plate 11, a guide mounting ring 421 is provided on the top of the guide bottom plate 42, a guide rotating groove 422 is provided on the top of the guide mounting ring 421, the guide rotating groove 422 is annular, and a guide rotating ring 43 is provided at the bottom of the first movable storage plate 41. The shape of the guide rotating ring 43 matches that of the guide rotating groove 422, and the guide rotating ring 43 is rotatably connected to the guide rotating groove 422.

[0045] With the above technical solution, when the vehicle is placing the fixture, the guide ring 43 of the first movable placement plate 41 is rotatably connected to the guide groove 422, thereby adjusting the position of the fixture so that the vehicle can pick it up when transporting the fixture to the assembly line.

[0046] In addition, a bolt can be provided on one side of the guide mounting ring 421 so that after the guide rotating ring 43 is adjusted, the position of the guide rotating ring 43 can be tightened by the bolt, thereby preventing the fixture from rotating after the position is adjusted.

[0047] Reference Figures 6-7 In some specific embodiments, the storage part 4 includes a second movable storage plate 44, the bottom of the second movable storage plate 44 is provided with a movable guide rail 441, and the top of the first movable storage plate 41 is provided with a movable slider 442, with the movable guide rail 441 and the movable slider 442 slidingly engaged.

[0048] With the above technical solution, when the lateral position of the fixture needs to be adjusted during placement, the movable guide rail 441 of the second movable placement plate 44 and the movable slider 442 slide together, thereby changing the position of the fixture so that it can be picked up when the carrier transports the fixture to the assembly line.

[0049] In addition, multiple bolts can be provided on one side of the movable guide rail 441 so that after the second movable shelf 44 is adjusted, the position of the movable slider 442 is secured by the bolts, thereby preventing the fixture from moving after the position is adjusted.

[0050] Reference Figures 1-5 In some specific embodiments, the second moving part 5 includes multiple wheel base plates 56, the bottom of the wheel base plate 56 is provided with a wheel seat 561, the bottom of the wheel seat 561 is rotatably connected to a moving wheel 562, the top of the wheel base plate 56 is provided with a first movable rod 51, the top of the base plate 1 is provided with multiple mounting seats 54, the interior of the mounting seat 54 is provided with a connecting groove 541, the bottom of the base plate 1 is provided with multiple sliding cylinders 55, the sliding cylinders 55 are connected to the adjacent connecting grooves 541, and the first movable rod 51 slides in cooperation with the interior of the adjacent sliding cylinders 55 and the connecting grooves 541, so that one end of the first movable rod 51 is connected to the bottom of the top plate 11.

[0051] With the above technical solution, when the vehicle is placed on the guide rail of the assembly line, the storage unit 4 usually needs to be raised by the lifting unit 3 in order to adapt to the height of the assembly line. When the storage top plate 11 is driven to rise by the lifting unit 3, the first movable rod 51 moves upward with the storage top plate 11, pulling the wheel seat 561 and the movable wheel 562 at its bottom to retract upward. This avoids the movable wheel 562 from rolling with the guide rail of the assembly line when the guide groove 232 slides with the guide rail of the assembly line, thus extending the service life of the movable wheel 562 and preventing the movable wheel 562 from blocking the operation of the guide groove 232.

[0052] Reference Figures 1-5 In some specific embodiments, the bottom of the storage top plate 11 is provided with a plurality of second movable rods 52, and the second movable rods 52 are rotatably connected to the adjacent first movable rods 51.

[0053] With the above technical solution, when the vehicle is driving on the ground of the workshop, the moving wheel 562 rolls with the ground of the workshop, and is rotatably connected to the adjacent first moving rod 51 through the second moving rod 52, so that the vehicle can easily turn its direction according to the needs of the site.

[0054] Reference Figures 1-5 In some specific embodiments, a movable spring 53 is sleeved on the outside of the first movable rod 51, the movable spring 53 is connected to the adjacent mounting seat 54, and a mounting protrusion 511 is provided on the outside of the first movable rod 51. The other end of the movable spring 53 is connected to the mounting protrusion 511.

[0055] Through the above technical solution, when the vehicle passes over the uneven ground of the workshop, the movable spring 53 absorbs the impact force by compression or extension and converts some of the energy into elastic potential energy, reducing the vibration transmitted to the storage top plate 11 and preventing the fixture from detaching due to excessive vibration.

[0056] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A jig moving carrier vehicle comprising a base plate, a first moving portion and a second moving portion provided at a bottom of the base plate, a lifting portion provided at a top of the base plate, a storage top plate provided at a top of the lifting portion, and a storage portion provided at a top of the storage top plate, characterized in that, The first moving part comprises a moving bottom plate arranged at the bottom of the bottom plate, the bottom of the moving bottom plate is provided with a plurality of moving seats, the bottom of the moving seat is provided with a movable cavity, one side of the movable cavity is provided with a fixed plate, one side of the fixed plate is provided with a first sliding block, the other side of the movable cavity is slidably connected with a movable seat, one side of the movable seat is provided with a second sliding block, the second sliding block and the first sliding block are separated to form a guide groove, one side of the first sliding block is provided with a first limiting guide groove, one side of the second sliding block is provided with a second limiting guide groove, the first limiting guide groove and the second limiting guide groove are communicated with the guide groove, so that the first limiting guide groove and the second limiting guide groove are slidably connected with the guide rail of the assembly line, the bottom of the moving bottom plate is provided with a plurality of connecting plates, one side of the connecting plate is provided with an adjusting cylinder, and the adjusting cylinder is connected with the adjacent movable seat.

2. The tool-moving carrier vehicle of claim 1, wherein The bottom of the moving bottom plate is provided with a plurality of supporting plates, one side of the supporting plate is provided with a stabilizing spring, the connecting plate is slidably connected with the bottom of the moving bottom plate, and one end of the stabilizing spring is connected with the adjacent connecting plate.

3. The tooling carrier vehicle of claim 2, wherein, One side of the supporting plate is provided with a guide column, the guide column is located in the stabilizing spring, the inside of the connecting plate is provided with a sliding groove, and the guide column is slidably connected with the adjacent sliding groove.

4. The tool carrier vehicle of claim 3, wherein, The bottom of the moving bottom plate is provided with a plurality of auxiliary seats, the bottom of the auxiliary seat is provided with an auxiliary cavity, the inside of the auxiliary cavity is rotatably connected with an auxiliary roller, and the auxiliary roller is located on the same straight line with the adjacent guide groove.

5. The tool-moving carrier vehicle of claim 1, wherein, The lifting part comprises a first lifting frame and a second lifting frame, the first lifting frame and the second lifting frame are arranged in a cross shape, the two sides of the second lifting frame are hingedly connected with the inside of the first lifting frame, one end of the first lifting frame is hingedly connected with the bottom of the storage top plate, the other end of the first lifting frame is hingedly connected with a first lifting sliding block, the top of the bottom plate is provided with a first lifting sliding rail, the first lifting sliding block is slidably connected with the first lifting sliding rail, the top of the bottom plate is provided with a lifting cylinder, the lifting cylinder is connected with the first lifting frame, one end of the second lifting frame is hingedly connected with the top of the bottom plate, the other end of the second lifting frame is hingedly connected with a second lifting sliding block, the bottom of the storage top plate is provided with a second lifting sliding rail, and the second lifting sliding block is slidably connected with the second lifting sliding rail.

6. The tool-moving carrier vehicle of claim 1, wherein, The storage part comprises a first movable storage plate, the top of the storage top plate is provided with a guide bottom plate, the top of the guide bottom plate is provided with a guide mounting ring, the top of the guide mounting ring is provided with a guide rotating groove, the guide rotating groove is annular, the bottom of the first movable storage plate is provided with a guide rotating ring, the guide rotating ring is matched with the shape of the guide rotating groove, and the guide rotating ring is rotatably connected with the guide rotating groove.

7. The tool carrier vehicle of claim 6, wherein, The storage part comprises a second movable storage plate, the bottom of the second movable storage plate is provided with a movable guide rail, the top of the first movable storage plate is provided with a movable sliding block, and the movable guide rail is slidably connected with the movable sliding block.

8. The tool-moving carrier vehicle of claim 1, wherein, The second moving part comprises a plurality of wheel chassis, the bottom of the wheel chassis is provided with a wheel seat, the bottom of the wheel seat is rotationally connected with a moving wheel, the top of the wheel chassis is provided with a first movable rod, the top of the bottom plate is provided with a plurality of mounting seats, the inside of the mounting seat is provided with a connecting groove, the bottom of the bottom plate is provided with a plurality of sliding cylinders, the sliding cylinder is connected with the adjacent connecting groove, the first movable rod is in sliding fit with the inside of the adjacent sliding cylinder and the connecting groove, so that one end of the first movable rod is connected with the bottom of the storage top plate.

9. The tool carrier vehicle of claim 8, wherein, The bottom of the storage top plate is provided with a plurality of second movable rods, the second movable rod is rotationally connected with the adjacent first movable rod.

10. The tool carrier vehicle of claim 9, wherein, The outside of the first movable rod is provided with a movable spring, the movable spring is connected with the adjacent mounting seat, the outside of the first movable rod is provided with a mounting convex ring, the other end of the movable spring is connected with the mounting convex ring.

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