Rear bumper middle decoration strip material frame suitable for unmanned AGV (Automatic Guided Vehicle) carrying

Abstract

The invention relates to the technical field of engineering machinery transfer technologies, and particularly discloses a rear bumper middle decoration strip rack suitable for unmanned AGV carrying, the rear bumper middle decoration strip rack comprises a frame, a supporting assembly comprises two supporting rods installed between a bottom plate and an upper support, each supporting rod is connected with an L-shaped supporting rod, and the L-shaped supporting rod is connected with a lower support. The limiting assembly comprises a plurality of limiting rollers and limiting blocks which are detachably installed on the supporting rods, the limiting rollers are distributed on the supporting rods at equal intervals on the limiting blocks, the discharging frames are turned upwards, the two discharging frames can be in an opening state at a certain angle, and the storage and taking operation of decorative strip materials is facilitated; when the discharging frames are automatically put down and one end of the overturning frame abuts against the limiting roller, the discharging frames are in a horizontal state, and therefore every two adjacent discharging frames can be combined to be in a limiting state to limit the decoration strip materials. The parts on each layer of discharging frame can be flexibly taken and used, the parts on each layer can be well limited and protected, and the transfer efficiency of the decoration strip parts is improved by being matched with AGV unmanned carrying.

Description

Technical Field

[0001] The present invention relates to the technical field of engineering machinery transportation, and in particular to a rear center trim strip material rack suitable for unmanned AGV transportation. Background Art

[0002] Commonly used material pallets are ubiquitous in production workshops. They are logistics units used with forklifts and other logistics equipment to store and transport materials, enabling them to be exchanged between various processes. With the continuous development of construction machinery, intelligent and unmanned technologies will gradually become commonplace, especially in the production of AGVs.

[0003] A Chinese patent document CN221139100U discloses an unmanned transfer pallet, which relates to the field of engineering machinery transfer technology, including a frame and a load-bearing platform fixed on the top surface of the frame; a transfer mechanism is provided at the bottom of the frame to facilitate the transfer of the transfer equipment, and an AGV operating space is reserved between the transfer mechanisms. The frame is provided with a sliding mechanism to cooperate with the transfer equipment for displacement, and a positioning groove is left on the side of the frame for positioning and locking on the assembly line. The frame is also provided with a mark, and the assembly line recognizes the mark and activates the positioning and locking mechanism into the positioning groove; a lifting mechanism is provided on the side of the load-bearing platform away from the frame. It solves the problem of material storage and transfer in the intelligent and unmanned assembly line operation of small structural parts of engineering machinery. It can not only be used as an ordinary pallet to store materials, but also can be used in unmanned assembly line operations. It can meet the needs of cranes, forklifts and AGVs for transporting materials. In actual applications, it can be applied to different working conditions. However, the AGV transporter cannot perform good limited transport of the rear center trim strip.

[0004] Therefore, we provide a rear center trim rack suitable for unmanned AGV handling to solve the above problems. Summary of the Invention

[0005] (1) Technical issues to be solved

[0006] The problem to be solved by the present invention is to provide a rear center trim material rack suitable for unmanned AGV transportation, so as to overcome the defects in the prior art.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the present invention provides a rear center trim rack suitable for unmanned AGV transportation, comprising:

[0009] A frame, wherein a bottom plate is provided on the frame, an upper bracket is formed above the frame and a mounting frame and a lifting seat are provided below the frame;

[0010] Support component, the support component includes two support rods fixedly installed between the bottom plate and the upper bracket, each support rod is connected with an L-shaped support rod. The structure of the support component is simple. The support rods and the L-shaped support rods are located on one side of the flipping frame, without occupying extra space and not affecting the access operation of the decorative strip on the material rack. And the L-shaped support rod is located on one side of the support rod, and there is a gap between the vertical part of the L-shaped support rod and the vertical part of the support rod. This gap is for the convenience of installing the base end of the pneumatic rod onto the L-shaped support rod, thereby shortening the distance from the base end to the telescopic end of the pneumatic rod and strengthening the support effect of the pneumatic rod on the flipping frame. If the base end of the pneumatic rod is directly hinged on the support rod, it will increase the load on the support rod and also increase the support load of the pneumatic rod. The setting of this support component not only has a simple structure design but also can ensure the stability of the support for the material rack.

[0011] Limit component, the limit component includes a plurality of limit rollers and limit blocks detachably installed on the support rod. The plurality of limit rollers and the limit blocks are evenly distributed on the support rod at equal intervals. A plurality of L-shaped connecting plates are evenly distributed on the L-shaped support rod, and each L-shaped connecting plate is provided with a hinge hole. One end of the material rack moves in the gap between the limit roller and the limit block. When the telescopic end of the pneumatic rod drives the material rack to flip upwards, one end of the material rack flips and displaces along the limit block. At this time, the limit angle of the limit roller for the flipping of the material rack is 0° - 45°, which can make the two material racks form an open state at a certain angle, facilitating the access operation of the decorative strip materials; when the telescopic end of the pneumatic rod lowers the material rack, when one end of the flipping frame touches the limit roller, the material rack is in a horizontal state, so that two adjacent material racks can be combined to the limit state to limit the decorative strip materials; it can solve the problem of flexibly accessing the parts on each layer of the material rack and can also provide good limit protection for each layer of parts.

[0012] Material rack component, the material rack component cooperates with the support component and the limit component. The material rack component includes a flipping frame in the shape of a "day" character. A limit plate is provided in the middle of the flipping frame. Pneumatic rods are hinged at both ends of the flipping frame. One end of the pneumatic rod is connected with the L-shaped connecting plate. One end of the flipping frame is located between the adjacent limit roller and the limit block. The limit plate in the material rack component can provide good limit for the decorative strip parts on each layer of the material rack.

[0013] Further, the two support rods are symmetrically arranged on one side of the bottom plate. The horizontal end of the L-shaped support rod is connected to the upper end of the support rod, and the vertical end of the L-shaped support rod is connected to the upper end of the bottom plate.

[0014] Further, the L-shaped support rod is located on one side of the support rod, and there is a gap between the vertical part of the L-shaped support rod and the vertical part of the support rod.

[0015] Furthermore, the limiting roller is fixed on the center line of the side wall of the support rod, the limiting block is fixed on the other side wall of the support rod, and the vertical distance between the limiting roller, the limiting block and the hinge hole is A value.

[0016] Furthermore, the horizontal distance between the limiting roller and the limiting block is a B value, the horizontal distance between the limiting roller and the hinge hole is a C value, and the horizontal distance between the limiting block and the hinge hole is a D value.

[0017] Furthermore, the telescopic end of the gas rod is hinged to the side end of the turnover frame, and the base end of the gas rod is hinged to the hinge hole of the L-shaped connecting plate through a connecting piece.

[0018] Furthermore, a material discharging rack is provided on the turning rack, and a plurality of limiting slots are provided on the material discharging rack at equal intervals. One end of the material discharging rack is flush with one end of the turning rack, and the other end of the material discharging rack is chamfered.

[0019] Furthermore, there is an avoidance area between the other end of the unloading rack and the other end of the flip rack, a fixing rack is provided on the bottom plate, a bottom material rack is connected between the fixing rack and the adjacent limiting block, and the mounting rack is connected to a connecting rack.

[0020] Furthermore, the turning angle of the turning frame relative to the support rod is between 0° and 45°.

[0021] Furthermore, dust-proof soft glass and door curtains are provided around and on the top of the upper bracket, the mounting frame is located in the lower middle part of the base plate, the mounting frame is equipped with a transmission wheel, the AGV identification module and the balancing module are installed on the mounting frame, the frame is moved or positioned by the AGV identification module and the transmission mechanism in cooperation with the transmission wheel, there are multiple lifting seats, and the multiple lifting seats level the base plate through the balancing module. When the frame reaches the designated material picking position or material discharge position, the balance of the base plate is automatically leveled by the multiple lifting seats, so that the multiple material discharge racks are in a stable state, which is convenient for the storage and retrieval of parts and avoids the situation where the frame becomes unbalanced and tips over during material discharge and picking due to uneven ground.

[0022] (3) Beneficial effects

[0023] Compared with the prior art, the rear center trim rack suitable for unmanned AGV transportation provided by the present invention has the following beneficial effects:

[0024] The L-shaped support rod is fixed to the bottom plate and the bottom plate, and the L-shaped support rod is connected to the bottom plate and the bottom plate, so that the L-shaped support rod has an L-shaped support rod and an L-shaped support rod.

[0025] When the lifting arm is lifted up, the lifting frame is tightened, and the lifting frame is tightened to the lifting position, so that the lifting frame can be tightened. When the lifting arm is lifted up, the lifting frame is tightened, and the lifting frame is tightened. When the lifting arm is lifted up, the lifting frame is tightened, and the lifting frame is tightened. When the lifting arm is lifted up, the lifting frame is tightened, and the lifting frame is tightened.

[0026] 3. The mounting frame of the present invention is located in the middle and lower part of the base plate, and a transmission wheel is installed on the mounting frame. An AGV identification module and a balancing module are installed on the mounting frame. The frame is moved or positioned by the AGV identification module and the transmission mechanism in cooperation with the transmission wheel, thereby achieving the effect of automatically distributing decorative strip parts. There are multiple lifting seats, and the multiple lifting seats level the base plate through the balancing module. When the frame reaches the designated material picking position or material discharge position, the balance of the base plate is automatically leveled by the multiple lifting seats, so that the multiple material discharge racks are in a stable state, which is convenient for the storage and retrieval of parts and avoids the situation where the frame becomes unbalanced and tips over during material discharge and retrieval due to uneven ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0028] Figure 1 This is a first perspective view of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0029] Figure 2 This is a second perspective view of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0030] Figure 3 This is a third perspective view of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0031] Figure 4 This is a top view of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0032] Figure 5 This is a fourth perspective view of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0033] Figure 6 This is a fifth perspective view of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0034] Figure 7 This is a sixth perspective view of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0035] Figure 8 This is a schematic structural diagram of a rack assembly for a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0036] Figure 9 This is a top view of a rack assembly of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0037] Figure 10 This is a structural schematic diagram of a support assembly and a limit assembly of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0038] Figure 11 This is a schematic diagram from another perspective of a support assembly and a limit assembly of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0039] Figure 12 This is a cross-sectional view of a rear center trim rack suitable for unmanned AGV transportation according to the present invention;

[0040] The names of the components corresponding to the various figure marks in the figure are: 1. Frame; 2. Base plate; 3. Upper bracket; 4. Support rod; 401. Limit roller; 402. Limit block; 5. L-shaped support rod; 501. L-shaped connecting plate; 502. Hinge hole; 6. Material rack assembly; 601. Turning rack; 602. Limit plate; 603. Material unloading rack; 604. Pneumatic rod; 6041. Telescopic end; 6042. Base end; 7. Fixed frame; 8. Drive wheel; 9. Lifting seat; 10. Connecting frame; 11. Mounting frame; 12. Dust-proof soft glass; 13. Door curtain; 14. Bottom material rack. DETAILED DESCRIPTION

[0041] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0042] The following describes the embodiments of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the features in the following embodiments and embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative work are within the scope of protection of this application.

[0043] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on this application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement an apparatus and / or practice a method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this apparatus and / or practice this method.

[0044] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The illustrations only show components related to the present application and are not drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated.

[0045] Additionally, in the following description, specific details are provided to provide a thorough understanding of the examples, however, one skilled in the art will appreciate that the examples can be practiced without these specific details.

[0046] The following describes the technical solutions provided by various embodiments of the present application in conjunction with the accompanying drawings.

[0047] See Figures 1 to 12 The present invention provides a rear center trim material rack suitable for unmanned AGV transportation, comprising: a frame 1, a bottom plate 2 is provided on the frame 1, an upper bracket 3 is formed on the frame 1 above the bottom plate 2, and a mounting frame 11 and a lifting seat 9 are provided below the frame 1 below the bottom plate 2;

[0048] The support assembly includes two support rods 4 fixedly installed between the bottom plate 2 and the upper bracket 3. Each support rod 4 is connected to an L-shaped support rod 5. The support assembly structure is simple in design. The support rod 4 and the L-shaped support rod 5 are located on one side of the flip frame 601, do not occupy extra space, and do not affect the access operation of the decorative strip on the material rack 603. The L-shaped support rod 5 is located on one side of the support rod 4. There is an empty space between the vertical part of the L-shaped support rod 5 and the vertical part of the support rod 4. This empty space is for the convenience of the pneumatic rod 604. The base end 6042 is easy to install on the L-shaped support rod 5, thereby shortening the distance from the base end 6042 of the pneumatic rod 604 to the telescopic end 6041, and strengthening the supporting effect of the pneumatic rod 604 on the flip frame 601. If the base end 6042 of the pneumatic rod 604 is directly hinged on the support rod 4, the load degree of the support rod 4 will be increased, and the supporting load of the pneumatic rod 604 will also be increased. The setting of this support component can achieve a simple structural design while providing stable support for the material rack 603.

[0049] The limiting assembly includes a plurality of limiting rollers 401 and limiting blocks 402 detachably mounted on the support rod 4. The plurality of limiting rollers 401 are evenly spaced on the limiting blocks 402 on the support rod 4. A plurality of L-shaped connecting plates 501 are evenly spaced on the L-shaped support rod 5. Each L-shaped connecting plate 501 is provided with a hinge hole 502. One end of the unloading rack 603 moves in the gap between the limiting rollers 401 and the limiting blocks 402. When the telescopic end 6041 of the pneumatic rod 604 drives the unloading rack 603 to flip upward, one end of the unloading rack 603 flips and moves along the limiting blocks 402. When the limiting roller 401 limits the flipping angle of the discharge rack 603 to 0°~45°, the two discharge racks 603 can be opened at a certain angle, which is convenient for the storage and retrieval of the decorative strip materials; when the telescopic end 6041 of the pneumatic rod 604 lowers the discharge rack 603, when one end of the flip rack 601 hits the limiting roller 401, the discharge rack 603 is in a horizontal state, so that the two adjacent discharge racks 603 can be merged into the limiting state to limit the decorative strip materials; it achieves the problem of being able to flexibly take the parts on each layer of the discharge rack 603, and to provide good limiting protection for the parts on each layer.

[0050] The material rack assembly 6 cooperates with the support assembly and the limit assembly. The material rack assembly 6 includes a flip rack 601 in the shape of a Japanese character. A limit plate 602 is provided at the middle of the flip rack 601. Both sides of the flip rack 601 are hinged with pneumatic rods 604. One end of the pneumatic rod 604 is connected to the L-shaped connecting plate 501. One end of the flip rack 601 is located between the adjacent limit rollers 401 and the limit blocks 402. The limit plate 602 in the material rack assembly 6 can well limit the decorative strip parts of each layer of the material rack 603.

[0051] See Figures 10 to 12 The two support rods 4 are arranged symmetrically on one side of the base plate 2. The horizontal end of the L-shaped support rod 5 is connected to the upper end of the support rod 4, and the vertical end of the L-shaped support rod 5 is connected to the upper end of the base plate 2. The L-shaped support rod 5 is located on one side of the support rod 4. There is an empty space between the vertical part of the L-shaped support rod 5 and the vertical part of the support rod 4. The limiting roller 401 is fixed on the center line of the side wall of the support rod 4, and the limiting block 402 is fixed on the other side wall of the support rod 4. The vertical distance between the limiting roller 401 and the limiting block 402 and the hinge hole 502 is A value, the horizontal distance between the limiting roller 401 and the limiting block 402 is B value, the horizontal distance between the limiting roller 401 and the hinge hole 502 is C value, and the horizontal distance between the limiting block 402 and the hinge hole 502 is D value.

[0052] See Figures 3 to 12, the telescopic end 6041 of the pneumatic rod 604 is hinged to the side end of the turning frame 601, and the base end 6042 of the pneumatic rod 604 is hinged to the hinge hole 502 of the L-shaped connecting plate 501 through a connecting piece. A material discharge rack 603 is provided on the turning frame 601, and a plurality of limit slots are provided on the material discharge rack 603 at equal intervals. One end of the material discharge rack 603 is flush with one end of the turning frame 601, and the other end of the material discharge rack 603 is chamfered. There is an avoidance area between the other end of the material discharge rack 603 and the other end of the turning frame 601, and a fixing frame 7 is provided on the bottom plate 2. A bottom material rack 14 is connected between the fixing frame 7 and the adjacent limit block 402, and the mounting frame 11 is connected to the connecting frame 10. The turning angle of the turning frame 601 relative to the support rod 4 is 0 °~45°, the mounting frame 11 is located in the middle and lower part of the base plate 2, and dust-proof soft glass 12 and door curtain 13 are arranged around and on the top of the upper bracket 3. A transmission wheel 8 is installed on the mounting frame 11, and an AGV identification module and a balancing module are installed on the mounting frame 11. The frame 1 is moved or positioned by the AGV identification module and the transmission mechanism in conjunction with the transmission wheel 8. There are multiple lifting seats 9, and the multiple lifting seats 9 level the base plate 2 through the balancing module. When the frame 1 reaches the specified material picking position or material discharge position, the balance of the base plate 2 is automatically leveled by the multiple lifting seats 9, so that the multiple discharge racks 603 are in a stable state, which is convenient for the storage and retrieval operation of parts and avoids the situation where the frame 1 is unbalanced and tipping over during material discharge and picking due to uneven ground.

[0053] This embodiment provides a rear center trim rack suitable for unmanned AGV transportation:

[0054] When it is necessary to store or retrieve decorative strip parts, when the telescopic end 6041 of the pneumatic rod 604 drives the discharge rack 603 to flip up, one end of the discharge rack 603 is flipped and displaced along the limit block 402. At this time, the limit roller 401 limits the flipping angle of the discharge rack 603 to 0°~45°, so that the two discharge racks 603 can be opened at a certain angle, which is convenient for the external manipulator to store and retrieve decorative strip parts; when the telescopic end 6041 of the pneumatic rod 604 lowers the discharge rack 603, when one end of the flip rack 601 hits the limit roller 401, the discharge rack 603 is in a horizontal state, so that the two adjacent discharge racks 603 can be merged into the limit state to limit the decorative strip material; it can solve the problem of flexible access to parts on each layer of the discharge rack 603, and can provide good limit protection for each layer of parts.

[0055] The same or similar parts between the various embodiments in this specification can be referred to each other, and each embodiment focuses on the differences from other embodiments.

[0056] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A rear center trim rack suitable for unmanned AGV transportation, characterized in that: Comprising: A frame (1), a bottom plate (2) is arranged on the frame (1), an upper support (3) is formed above the bottom plate (2) by the frame (1), and a mounting frame (11) and a lifting seat (9) are arranged below the bottom plate (2) by the frame (1); A support assembly, the support assembly includes two support rods (4) fixedly installed between the bottom plate (2) and the upper support (3), and each support rod (4) is connected with an L-shaped support rod (5); A limiting assembly, the limiting assembly includes a plurality of limiting rollers (401) and limiting blocks (402) detachably installed on the support rod (4), the plurality of limiting rollers (401) and the limiting blocks (402) are equally spaced on the support rod (4), and a plurality of L-shaped connecting plates (501) are equally spaced on the L-shaped support rod (5), and each L-shaped connecting plate (501) is provided with a hinge hole (502); A material rack assembly (6), the material rack assembly (6) cooperates with the support assembly and the limiting assembly, the material rack assembly (6) includes an inverted-U-shaped turning frame (601), a limiting plate (602) is arranged in the middle of the turning frame (601), air pressure rods (604) are hinged at both ends of the turning frame (601), one end of each air pressure rod (604) is connected with the L-shaped connecting plate (501), and one end of the turning frame (601) is located between the adjacent limiting rollers (401) and limiting blocks (402).

2. The rear center trim rack suitable for unmanned AGV transportation as claimed in claim 1, characterized in that: The two support rods (4) are symmetrically arranged on one side of the bottom plate (2), the horizontal end of the L-shaped support rod (5) is connected with the upper end of the support rod (4), and the vertical end of the L-shaped support rod (5) is connected with the upper end of the bottom plate (2).

3. The rear center trim rack suitable for unmanned AGV transportation as claimed in claim 1, characterized in that: The L-shaped support rod (5) is located on one side of the support rod (4), and there is a gap between the vertical part of the L-shaped support rod (5) and the vertical part of the support rod (4).

4. The rear center trim rack suitable for unmanned AGV transportation as claimed in claim 1, characterized in that: The limiting roller (401) is fixed on the center line of the side wall of the support rod (4), the limiting block (402) is fixed on the other side wall of the support rod (4), and the vertical distance between the limiting roller (401), the limiting block (402) and the hinge hole (502) is the value of A.

5. The rear center trim rack suitable for unmanned AGV transportation as claimed in claim 4, characterized in that: The horizontal distance between the limiting roller (401) and the limiting block (402) is the value of B, the horizontal distance between the limiting roller (401) and the hinge hole (502) is the value of C, and the horizontal distance between the limiting block (402) and the hinge hole (502) is the value of D.

6. The rear center trim rack suitable for unmanned AGV transportation as claimed in claim 1, characterized in that: The telescopic end (6041) of the air pressure rod (604) is hinged with the side end of the turning frame (601), and the base end (6042) of the air pressure rod (604) is hinged with the hinge hole (502) of the L-shaped connecting plate (501) through a connecting piece.

7. The rear center trim rack suitable for unmanned AGV transportation as claimed in claim 1, characterized in that: The turning frame (601) is provided with a material placing frame (603), and a plurality of limit slots are provided on the material placing frame (603) at equal intervals. One end of the material placing frame (603) is flush with one end of the turning frame (601), and the other end of the material placing frame (603) is provided with a chamfer.

8. The rear center trim rack suitable for unmanned AGV transportation as claimed in claim 7, characterized in that: There is an avoidance zone between the other end of the unloading rack (603) and the other end of the turning rack (601), a fixing rack (7) is arranged on the bottom plate (2), a bottom material rack (14) is connected between the fixing rack (7) and the adjacent limiting block (402), and the mounting rack (11) is connected to a connecting rack (10).

9. The rear center trim rack suitable for unmanned AGV transportation as claimed in claim 1, characterized in that: The turning angle of the turning frame (601) relative to the support rod (4) is between 0° and 45°.

10. The rear center trim rack suitable for unmanned AGV transportation as claimed in claim 1, characterized in that: The upper bracket (3) is provided with dustproof soft glass (12) and a door curtain (13) around and on the top. The mounting frame (11) is located in the middle and lower part of the base plate (2). The mounting frame (11) is provided with a transmission wheel (8). The mounting frame (11) is provided with an AGV identification module and a balancing module. The frame (1) is moved or positioned by the AGV identification module and the transmission mechanism in cooperation with the transmission wheel (8). A plurality of lifting seats (9) are provided, and the plurality of lifting seats (9) are used to level the base plate (2) through the balancing module.

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