Goods checking AGV (Automatic Guided Vehicle)

Abstract

The utility model discloses a goods checking AGV (Automatic Guided Vehicle), which relates to the technical field of AGVs and comprises an AGV body, and wheels are arranged at four corners of the bottom end of the AGV body; a bearing mechanism is arranged at the top end of the AGV body and comprises side plates and a bottom plate, and the two side plates are symmetrically arranged and fixedly connected to the two sides of the bottom plate correspondingly; the two bearing plates are symmetrically arranged at the top end of the bottom plate and are arranged on the two sides of the top end of the bottom plate correspondingly. According to the AGV trolley, the bearing mechanism is arranged at the top end of the AGV trolley body, the bearing plates are symmetrically and slidably connected to the inner side of the bearing mechanism, the driving assembly used for driving the bearing plates is arranged below the bearing mechanism, the bearing plates on the two sides can be effectively driven to move, and therefore the outer sides of the bearing plates can be effectively adjusted according to the size of goods; therefore, the goods can be effectively borne, and the goods bearing effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to AGV dolly technical field especially relates to a goods inventory AGV dolly. BACKGROUND

[0002] AGV dolly, namely automatic pilot car, is a kind of intelligent handling equipment of light, machine, electricity, computer and information system.

[0003] The top of existing AGV dolly is provided with load plate to carry goods, facilitating subsequent transportation work, but the load plate of existing AGV dolly cannot be adjusted in size, when transporting larger goods, goods placed on the load plate are prone to fall off from AGV dolly due to the problem of gravity shift, causing goods transportation problem.

[0004] Therefore, it is necessary to provide a goods inventory AGV dolly to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model discloses a kind of goods inventory AGV dolly, load mechanism is provided at the top of AGV dolly body, load mechanism is symmetrically slidably connected with load plate in its inside, its below is provided with the drive assembly for driving load plate, can effectively drive the load plate of two sides to move, so as to effectively adjust the outside of load plate according to the size of goods, so as to effectively carry goods, improve the carrying effect of goods, to solve the problem that the top of existing AGV dolly is provided with load plate to carry goods, facilitating subsequent transportation work, but the load plate of existing AGV dolly cannot be adjusted in size, when transporting larger goods, goods placed on the load plate are prone to fall off from AGV dolly due to the problem of gravity shift, causing goods transportation problem.

[0006] According to one aspect of the present disclosure, the following technical solution is provided: a kind of goods inventory AGV dolly, including AGV dolly body, the four corners of AGV dolly body bottom are provided with wheel;

[0007] The top of AGV dolly body is provided with load mechanism, and the load mechanism includes side plate and bottom plate, the two side plates are symmetrically arranged and are respectively fixedly connected to the two sides of bottom plate;

[0008] The top of bottom plate is provided with load plate, and the two load plates are symmetrically arranged and are respectively arranged on the two sides of the top of bottom plate.

[0009] According to at least one embodiment of the present disclosure, a cargo inventory AGV trolley, the inner side of the side plate is provided with a sliding groove, the bearing plate is slidingly connected to the inner side of the sliding groove, and the end of the bearing plate is fixedly connected with a side baffle.

[0010] According to at least one embodiment of the present disclosure, a cargo inventory AGV trolley, the bottom plate is symmetrically provided with a limiting groove on both sides, the inner side of the limiting groove is slidingly connected with a fixed rod, and the fixed rod is fixedly connected to the bottom end of the bearing plate.

[0011] According to at least one embodiment of the present disclosure, a cargo inventory AGV trolley, the bottom end of the fixed rod is fixedly connected with a connecting rod, the inner side of the connecting rod is provided with a threaded hole, and the inner side of the threaded hole is provided with a lead screw.

[0012] According to at least one embodiment of the present disclosure, a cargo inventory AGV trolley, the bottom end of the fixed rod is fixedly connected with a connecting rod, the inner side of the connecting rod is provided with a threaded hole, and the inner side of the threaded hole is provided with a lead screw.

[0013] The technical effects and advantages of the present application are as follows:

[0014] (1) The utility model discloses a bearing mechanism is arranged at the top of AGV trolley body, and the inner side of bearing mechanism is symmetrically slidingly connected with bearing plate, and the lower portion of bearing mechanism is provided with the drive assembly for driving bearing plate, can effectively drive the bearing plate on both sides to move, thereby can effectively adjust the outer side of bearing plate according to the size of goods, thereby can effectively carry goods, improve the bearing effect of goods. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the general description of the disclosure given above, and the detailed description of the embodiments below, serve to explain the principles of the present disclosure.

[0016] Figure 1 It is the overall structure schematic diagram of a cargo inventory AGV trolley according to one embodiment of the present disclosure.

[0017] Figure 2 It is the main body structure schematic diagram of a bearing mechanism in a cargo inventory AGV trolley according to one embodiment of the present disclosure.

[0018] Figure 3 It is the main body structure schematic diagram of a drive motor in a cargo inventory AGV trolley according to one embodiment of the present disclosure.

[0019] The specific reference signs in the drawings are as follows:

[0020] 1. AGV vehicle body; 11. Wheels;

[0021] 2. Bearing mechanism; 21. Side plate; 211. Slide groove; 22. Base plate; 221. Limiting groove;

[0022] 3. Bearing plate; 31. Side baffle; 32. Fixing rod; 33. Connecting rod;

[0023] 4. Drive motor; 41. Lead screw; 42. Fixing block. Detailed Implementation

[0024] like Figures 1-3 As shown, the AGV trolley for inventory counting disclosed herein may include an AGV trolley body 1. Wheels 11 are provided at the four corners of the bottom of the AGV trolley body 1. The AGV trolley body 1 is equipped with technologies such as laser navigation, visual navigation, and magnetic navigation to achieve autonomous positioning and path planning. It can flexibly adjust the route without a fixed track. For example, laser navigation can achieve millimeter-level accuracy by scanning surrounding reflectors, while visual navigation can achieve real-time positioning by capturing ground textures with a camera. Its flexibility allows it to avoid obstacles in complex warehouse environments and efficiently complete inventory counting tasks.

[0025] The top of the AGV body 1 is provided with a support mechanism 2. The support mechanism 2 includes a side plate 21 and a bottom plate 22. Two side plates 21 are symmetrically arranged and are fixedly connected to both sides of the bottom plate 22 respectively.

[0026] The top of the base plate 22 is provided with a bearing plate 3. There are two bearing plates 3 symmetrically arranged and respectively located on both sides of the top of the base plate 22.

[0027] Therefore, by setting a carrying mechanism 2 at the top of the AGV body 1, and symmetrically sliding a carrying plate 3 on the inner side of the carrying mechanism 2, and setting a driving component for driving the carrying plate 3 below it, the carrying plates 3 on both sides can be effectively moved, thereby effectively adjusting the outer side of the carrying plate 3 according to the size of the goods, thus effectively carrying the goods and improving the carrying effect of the goods.

[0028] like Figure 2 As shown in this disclosure, a groove 211 is provided on the inner side of the side plate 21, the bearing plate 3 is slidably connected to the inner side of the groove 211, and a side baffle 31 is fixedly connected to the end of the bearing plate 3.

[0029] Therefore, by setting the slide groove 211, the bearing plate 3 can be slidably connected to the inner side of the slide groove 211, thereby effectively improving the stability of the movement of the bearing plate 3. By setting the side baffle 31, it is convenient to squeeze and limit the bottom of the goods, so that the goods can be located in the middle of the top of the bearing mechanism 2, making the placement of the goods more stable.

[0030] likeFigure 2 As shown, in a preferred embodiment, limiting grooves 221 are symmetrically provided on both sides of the base plate 22, and a fixing rod 32 is slidably connected to the inner side of the limiting groove 221. The fixing rod 32 is fixedly connected to the bottom end of the bearing plate 3.

[0031] Therefore, by setting the limiting groove 221, the fixing rod 32 can slide inside the limiting groove 221, which can effectively improve the stability of the movement of the fixing rod 32.

[0032] like Figure 3 As shown in this disclosure, a connecting rod 33 is fixedly connected to the bottom end of the fixing rod 32. A threaded hole is provided on the inner side of the connecting rod 33, and a lead screw 41 is provided on the inner side of the threaded hole. A drive motor 4 and a fixing block 42 are fixedly connected to the bottom end of the base plate 22. The lead screw 41 is drivenly connected to the output end of the drive motor 4, and the lead screw 41 is rotatably disposed on the inner side of the fixing block 42.

[0033] Therefore, by setting a drive motor 4, the lead screw 41 is connected to the output end of the drive motor 4, so that rotating the drive motor 4 can effectively drive the lead screw 41 to rotate. The fixing block 42 is fixedly connected to the bottom end of the base plate 22, and the lead screw 41 is rotatably set inside the fixing block 42. The lead screw 41 is provided with a thread on the outside, and the threads at both ends of the lead screw 41 are set in opposite directions. The connecting rod 33 is provided with a threaded hole on the inside, so that it can rotate on the outside of the lead screw 41. There are two connecting rods 33. When the lead screw 41 rotates forward or backward, it can effectively drive the connecting rods 33 on both sides to rotate in the same or opposite directions. The fixing rod 32 is fixedly connected to the connecting rod 33 and the bearing plate 3 respectively, so that the movement of the connecting rod 33 can effectively drive the bearing plate 3 to move, and can effectively adjust the distance between the two bearing plates 3, thereby adjusting the bearing size.

[0034] In practical use, the distance between the two bearing plates 3 is adjusted according to the size of the transported goods. The drive motor 4 is started, and the lead screw 41 is connected to the output end of the drive motor 4. Thus, rotating the drive motor 4 can effectively drive the lead screw 41 to rotate. The fixing block 42 is fixedly connected to the bottom end of the base plate 22, and the lead screw 41 is rotatably set inside the fixing block 42. The lead screw 41 is threaded on the outside, and the threads at both ends of the lead screw 41 are set in opposite directions. The connecting rod 33 is threaded on the inside, so that it can rotate on the outside of the lead screw 41. There are two connecting rods 33. When the lead screw 41 rotates forward or backward, it can effectively drive the connecting rods 33 on both sides to rotate in the same or opposite directions. The fixing rod 32 is fixedly connected to the connecting rod 33 and the bearing plate 3 respectively. Thus, the movement of the connecting rod 33 can effectively drive the bearing plate 3 to move, and can effectively adjust the distance between the two bearing plates 3, thereby adjusting the bearing size.

[0035] Those skilled in the art should understand that the above embodiments are only for clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. Based on the above disclosure, other changes or modifications can also be made by those skilled in the art, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A goods inventory AGV dolly, comprising an AGV dolly body (1), wheels (11) are arranged at the four corners of the bottom end of the AGV dolly body (1); characterized in that A bearing mechanism (2) is arranged at the top end of the AGV dolly body (1), the bearing mechanism (2) comprises side plates (21) and a bottom plate (22), two side plates (21) are symmetrically arranged and respectively fixedly connected to the two sides of the bottom plate (22); A bearing plate (3) is arranged at the top end of the bottom plate (22), two bearing plates (3) are symmetrically arranged and respectively arranged at the two sides of the top end of the bottom plate (22).

2. The goods inventory AGV cart according to claim 1, characterized in that: A sliding groove (211) is arranged on the inner side of the side plate (21), the bearing plate (3) is slidingly connected to the inner side of the sliding groove (211), and a side baffle (31) is fixedly connected to the end of the bearing plate (3).

3. The inventory AGV cart of claim 2, wherein: Limiting grooves (221) are symmetrically arranged on the two sides of the bottom plate (22), a fixing rod (32) is slidingly connected to the inner side of the limiting groove (221), and the fixing rod (32) is fixedly connected to the bottom end of the bearing plate (3).

4. The inventory AGV cart of claim 3, wherein: A connecting rod (33) is fixedly connected to the bottom end of the fixing rod (32), a threaded hole is arranged on the inner side of the connecting rod (33), and a lead screw (41) is arranged on the inner side of the threaded hole.

5. The inventory AGV cart of claim 4, wherein: A driving motor (4) and a fixing block (42) are fixedly connected to the bottom end of the bottom plate (22), the lead screw (41) is drivingly connected to the output end of the driving motor (4), and the lead screw (41) is rotatably arranged on the inner side of the fixing block (42).

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