Supporting rack convenient for fixing AGV (Automatic Guided Vehicle)

Abstract

The utility model provides a support material rack convenient for AGV fixation, which relates to the technical field of material rack equipment and comprises a material rack plate, a material frame is arranged at the top of the material rack plate, support legs are fixedly connected to the bottom end of the material rack plate, and two first positioning plates are arranged at the top of the material rack plate and used for limiting the left end and the right end or the front end and the rear end of the material frame. A first spring is arranged in the first positioning plate, the side end of the first spring is connected with a positioning block, the positioning block is located on one side of the material frame, when the material frame is placed on the material frame plate, the two ends, corresponding to the first positioning plate, of the material frame extrude the positioning block to slide, and the positioning block slides to compress the first spring; and the elasticity of the first spring during compression enables the positioning block to abut against the side end of the material frame, so that the material frame is fixed to the material frame plate, and the problems that the material frame on the AGV is unstable and topples over due to the bumping situation in the moving process, goods in the material frame are damaged, and the normal working process is seriously affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of material rack equipment, in particular to a supporting material rack which is convenient for fixing an AGV. Background Art

[0002] Racks can carry goods, and automated factories use AGVs to move racks. Automated guided vehicles (AGVs) load goods automatically or manually.

[0003] AGV can lift the rack to move it, automatically drive along the set route or tow the cargo trolley to the designated location, and then use industrial vehicles to load and unload the goods automatically or manually to complete the movement of the goods in the rack.

[0004] In the prior art, AGV can lift the rack to move, but bumps may occur during the movement, causing the rack on the AGV to be unstable and possibly tip over, resulting in damage to the goods in the rack and seriously affecting the normal workflow.

[0005] For example, in the Chinese patent literature, the publication number is CN110155592A, the publication date is August 23, 2019, and the name is an invention patent for lifting AGV supporting material rack. The side guide plates and the rear baffle are limited to prevent the material box from falling. However, during the actual movement of the AGV, bumps still occur, causing the material rack on the AGV to be unstable and tip over, resulting in damage to the goods in the rack and seriously affecting the normal work process. Utility Model Content

[0006] In order to solve the deficiencies of the above-mentioned prior art, the utility model provides a supporting material rack that is convenient for fixing AGV, which aims to solve the problem that the material rack on the AGV may be unstable and tip over during movement, resulting in damage to the goods in the material rack and seriously affecting the normal work process.

[0007] The utility model is realized by the following technical solutions:

[0008] A supporting material rack for AGV fixation, characterized in that it includes a material rack plate, a material frame is arranged on the top of the material rack plate, a supporting leg is fixedly connected to the bottom end of the material rack plate, two No. 1 positioning plates are arranged on the top of the material rack plate to limit the left and right ends or the front and rear ends of the material frame, a No. 1 spring is arranged inside the No. 1 positioning plate, and a positioning block is connected to the side end of the No. 1 spring, and the positioning block is located on one side of the material frame. When the material frame is placed on the material rack plate, the two ends of the material frame corresponding to the No. 1 positioning plate will squeeze the positioning block to slide, and the sliding of the positioning block will compress the No. 1 spring. During the compression, the elasticity of the No. 1 spring makes the positioning block press against the side end of the material frame, thereby fixing the material frame on the material rack plate.

[0009] Furthermore, two No. 2 positioning plates are arranged on the material rack plate, and the No. 2 positioning plates are fixedly connected to the No. 1 positioning plates, and the four sides of the material frame are limited by the cooperation of the No. 1 positioning plates and the No. 2 positioning plates.

[0010] Furthermore, a sponge pad is provided at the side end of the second positioning plate, and one side of the sponge pad is in contact with the material frame.

[0011] Furthermore, a plurality of limiting devices are arranged inside the material rack plate.

[0012] Furthermore, the limiting device includes a rotating plate, which is rotatably arranged inside the material rack plate, one end of the rotating plate is connected to a No. 2 spring, one end of the top of the rotating plate is equipped with a No. 1 top block, and the other end is equipped with a No. 2 top block, the top of the No. 1 top block is provided with a material frame, and the bottom of the material frame is provided with a groove, when the material frame is pressed down, it will squeeze the No. 1 top block in detail, so that the No. 1 top block descends, under the action of the rotating plate, the No. 2 top block rises and protrudes from the top surface of the material rack plate, and the No. 2 top block extends to the groove at the bottom of the material frame, and the No. 2 top block cooperates with the positioning block to clamp and fix the bottom edge of the material frame between the No. 2 top block and the positioning block.

[0013] Furthermore, a support plate is fixedly connected between the side ends of adjacent support legs, and a rubber pad is fixedly connected to the bottom end of the support plate.

[0014] Furthermore, a positioning rod is inserted into the support leg, and an anti-slip pad is provided at the bottom end of the positioning rod.

[0015] The working principle of the utility model is as follows:

[0016] When the material frame is placed on the material rack plate, the side end of the material frame will squeeze the positioning block to slide, and the sliding of the positioning block will compress the No. 1 spring. When the material frame is completely placed on the top end of the material rack plate, the elasticity of the No. 1 spring will make the positioning block press against the side end of the material frame, thereby fixing the position of the material frame to the material rack plate, reducing the shaking of the AGV when moving the material rack plate and causing the material frame to tip over; when the material frame is installed on the material rack plate, the bottom end of the material frame will squeeze the No. 1 top block to slide downward, and the sliding of the No. 1 top block will cause the rotating plate to rotate, and the rotation of the rotating plate will cause the No. 2 top block to slide upward, and the No. 2 top block will slide to one side of the groove at the bottom end of the material frame, and the position of the material frame can be limited by the No. 2 top block to avoid the material frame sliding left and right. When the material frame is away from the No. 1 top block, the elasticity of the No. 2 spring will cause the No. 1 top block to slide upward and reset; the material frame is placed on the material rack plate, and the No. 1 positioning plate can limit the two ends of the material frame, and the No. 2 positioning plate and the No. 1 positioning plate can improve the limitation of the position of the material frame. Through the cooperation of the No. 1 positioning plate and the No. 2 positioning plate, the four sides of the material frame can be limited, thereby improving the stability of the material frame position; a sponge pad is provided on the side end of the No. 2 positioning plate, and the sponge pad has good elasticity. When the material frame is placed on the material rack plate, the elasticity of the sponge pad can facilitate the installation of the material frame, and the sponge pad will contact the side end of the material frame, and the position of the material frame can be limited by the sponge pad; after the material frame is placed on the material rack plate, the AGV moves to the bottom of the support plate, and the support plate can be lifted up to move the material rack plate, so that the goods in the material frame can be moved. The rubber pad is made of rubber material and has good anti-slip properties. The rubber pad can increase the stability of the material rack plate on the AGV; the anti-slip pad is installed to the bottom end of the support leg, and the position of the anti-slip pad can be fixed by the positioning rod. The anti-slip pad can improve the anti-slip property and reduce the sliding of the support leg during work, thereby avoiding the material frame from tipping over on the material rack plate and ensuring the stability of the material frame position.

[0017] The beneficial effects of the utility model are as follows:

[0018] 1. In the utility model, the material frame is placed on the material rack plate, the No. 1 positioning plate can limit the two ends of the material frame, the No. 2 positioning plate cooperates with the No. 1 positioning plate to improve the limitation of the position of the material frame, and the cooperation of the No. 1 positioning plate and the No. 2 positioning plate can limit the four sides of the material frame, thereby improving the stability of the position of the material frame.

[0019] 2. In the utility model, a sponge pad is provided at the side end of the No. 2 positioning plate. The sponge pad has good elasticity. When the material frame is placed on the material rack plate, the elasticity of the sponge pad can facilitate the installation of the material frame, and the sponge pad will contact the side end of the material frame, and the position of the material frame is limited by the sponge pad.

[0020] 3. In the utility model, the side end of the material frame will squeeze the positioning block to slide, and the sliding of the positioning block will compress the No. 1 spring. When the material frame is completely placed on the top of the material rack plate, the elasticity of the No. 1 spring will make the positioning block press against the side end of the material frame, thereby fixing the position of the material frame to the material rack plate, reducing the situation where the material frame shakes and falls when the AGV moves the material rack plate.

[0021] 4. In the utility model, when the material frame is installed on the material rack plate, the bottom end of the material frame will squeeze the No. 1 top block to slide downward, and the sliding of the No. 1 top block will cause the rotating plate to rotate, and the rotation of the rotating plate will cause the No. 2 top block to slide upward, and the No. 2 top block will slide to one side of the groove at the bottom end of the material frame. The No. 2 top block can limit the position of the material frame to prevent the material frame from sliding left and right.

[0022] 5. In the utility model, the anti-skid pad is installed at the bottom end of the supporting leg. The position of the anti-skid pad can be fixed by a positioning rod. The anti-skid pad can improve the anti-skid performance and reduce the sliding of the supporting leg during work, thereby avoiding the material frame from tipping over on the material rack plate and ensuring the stability of the material frame position. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the material frame structure in the utility model;

[0025] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0026] Figure 4 It is a schematic diagram of the support plate structure in the utility model.

[0027] Figure markings: 1-material rack plate, 2-support leg, 3-material frame, 4-positioning plate No. 1, 5-positioning plate No. 2, 6-spring No. 1, 7-positioning block, 8-rotating plate, 9-top block No. 1, 10-top block No. 2, 11-spring No. 2, 12-positioning rod, 13-anti-slip pad, 14-support plate, 15-rubber pad. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example 1

[0030] Refer to the instruction manual Figure 1 -Attached Figure 3 As shown, a supporting material rack for AGV fixation includes a material rack plate 1, a material frame 3 is arranged on the top of the material rack plate 1, a supporting leg 2 is fixedly connected to the bottom end of the material rack plate 1, two No. 1 positioning plates 4 are arranged on the top of the material rack plate 1 to limit the left and right ends or the front and rear ends of the material frame 3, a No. 1 spring 6 is arranged inside the No. 1 positioning plate 4, and a positioning block 7 is connected to the side end of the No. 1 spring 6, and the positioning block 7 is located on one side of the material frame 3. When the material frame 3 is placed on the material rack plate 1, the two ends of the material frame 3 corresponding to the No. 1 positioning plate 4 will squeeze the positioning block 7 to slide, and the sliding of the positioning block 7 compresses the No. 1 spring 6. During the compression, the elasticity of the No. 1 spring 6 makes the positioning block 7 press against the side end of the material frame 3, thereby fixing the material frame 3 on the material rack plate 1.

[0031] During operation, the staff places the material frame 3 on the material rack plate 11, and the side end of the material frame 3 will squeeze the positioning block 7 to slide. The sliding of the positioning block 7 will compress the No. 1 spring 6. When the material frame 3 is completely placed on the top of the material rack plate 1, the elasticity of the No. 1 spring 6 will make the positioning block 7 press against the side end of the material frame 3, thereby fixing the position of the material frame 3 to the material rack plate 1, reducing the situation where the AGV shakes when moving the material rack plate 1 and causes the material frame 3 to fall over.

[0032] Example 2

[0033] This embodiment further elaborates and supplements the implementation method of the utility model on the basis of Embodiment 1.

[0034] As an implementation method of this embodiment, refer to the attached Figure 1 As shown, two No. 2 positioning plates 5 are arranged on the material rack plate 1, and the No. 2 positioning plates 5 are fixedly connected to the No. 1 positioning plate 4, and the four sides of the material frame 3 are limited by the cooperation of the No. 1 positioning plate 4 and the No. 2 positioning plate 5.

[0035] The material frame 3 is placed on the material rack plate 1, and the No. 1 positioning plate 4 can limit the two ends of the material frame 3. The No. 2 positioning plate 5 cooperates with the No. 1 positioning plate 4 to improve the limitation of the position of the material frame 3. Through the cooperation of the No. 1 positioning plate 4 and the No. 2 positioning plate 5, the four sides of the material frame 3 can be limited, thereby improving the stability of the position of the material frame 3.

[0036] As another implementation of this embodiment, a sponge pad is provided at the side end of the second positioning plate 5, and one side of the sponge pad is in contact with the material frame 3. The side end of the second positioning plate 5 is provided with a sponge pad, and the sponge pad has good elasticity. When the material frame 3 is placed on the material rack plate 1, the elasticity of the sponge pad can facilitate the installation of the material frame 3, and the sponge pad will contact the side end of the material frame 3, and the position of the material frame 3 is limited by the sponge pad.

[0037] Example 3

[0038] This embodiment further elaborates and supplements the implementation method of the utility model on the basis of Embodiment 1 or Embodiment 2.

[0039] As an implementation of this embodiment, a plurality of limiting devices are arranged inside the rack plate 1 .

[0040] As another implementation method of this embodiment, refer to the attached Figure 2 -Attached Figure 3 As shown, the limiting device includes a rotating plate 8, which is rotatably arranged inside the material rack plate 1, one end of the rotating plate 8 is connected to a No. 2 spring 11, one end of the top of the rotating plate 8 is installed with a No. 1 top block 9, and the other end is installed with a No. 2 top block 10, the top of the No. 1 top block 9 is provided with a material frame 3, and the bottom of the material frame 3 is provided with a groove. When the material frame 3 is installed on the material rack plate 1, the bottom end of the material frame 3 will squeeze the No. 1 top block 9 to slide downward, the sliding of the No. 1 top block 9 will rotate the rotating plate 8, and the rotation of the rotating plate 8 will then cause the No. 2 top block 10 to slide upward, and the No. 2 top block 10 will slide to one side of the groove at the bottom end of the material frame 3, and the No. 2 top block 10 can limit the position of the material frame 3 to avoid the material frame 3 sliding left and right. When the material frame 3 is away from the No. 1 top block 9, the elasticity of the No. 2 spring 11 will cause the No. 1 top block 9 to slide upward and reset.

[0041] Example 4

[0042] This embodiment further elaborates and supplements the implementation method of the utility model on the basis of Embodiment 1, Embodiment 2 or Embodiment 3.

[0043] As an implementation method of this embodiment, refer to the attached Figure 1 And the instruction manual Figure 4 As shown, a support plate 14 is fixedly connected between the side ends of the adjacent support legs 2, and a rubber pad 15 is fixedly connected to the bottom end of the support plate 14. After the material frame 3 is placed on the material rack plate 1, the AGV moves to the bottom of the support plate 14, and the support plate 14 can be lifted to move the material rack plate 1, so that the goods in the material frame 3 can be moved. The rubber pad 15 is made of rubber material and has good anti-slip properties. The rubber pad 15 can increase the stability of the material rack plate 1 on the AGV.

[0044] As another implementation method of this embodiment, refer to the attached Figure 4As shown, a positioning rod 12 is inserted into the support leg 2, and an anti-skid pad 13 is provided at the bottom end of the positioning rod 12. The anti-skid pad 13 is installed at the bottom end of the support leg 2, and the position of the anti-skid pad 13 can be fixed by the positioning rod 12. The anti-skid pad 13 can improve the anti-skid property and reduce the sliding of the support leg 2 during the working process, thereby preventing the material frame 3 from tipping over on the material rack plate 1, and ensuring the stability of the position of the material frame 3.

Claims

1. A support rack that is convenient for AGV fixation. Features: The material rack plate (1) comprises a material frame (3) arranged on the top of the material rack plate (1), a supporting leg (2) fixedly connected to the bottom end of the material rack plate (1), two No. 1 positioning plates (4) arranged on the top of the material rack plate (1) for defining the left and right ends or the front and rear ends of the material frame (3), a No. 1 spring (6) arranged inside the No. 1 positioning plate (4), a positioning block (7) connected to the side end of the No. 1 spring (6), the positioning block (7) being located on one side of the material frame (3), when the material frame (3) is placed on the material rack plate (1), the two ends of the material frame (3) corresponding to the No. 1 positioning plate (4) will squeeze the positioning block (7) to slide, the sliding of the positioning block (7) causes the No. 1 spring (6) to be compressed, and the elasticity of the No. 1 spring (6) during compression causes the positioning block (7) to press against the side end of the material frame (3), thereby fixing the material frame (3) on the material rack plate (1).

2. A support rack for AGV fixation according to claim 1, Features: Two No. 2 positioning plates (5) are arranged on the material frame plate (1), and the No. 2 positioning plates (5) are fixedly connected to the No. 1 positioning plate (4). The four sides of the material frame (3) are limited by the cooperation between the No. 1 positioning plate (4) and the No. 2 positioning plate (5).

3. A support rack for AGV fixation according to claim 2, Features: A sponge pad is provided at the side end of the second positioning plate (5), and one side of the sponge pad is in contact with the material frame (3).

4. A support rack for AGV fixation according to any one of claims 1 to 3, Features: A plurality of limiting devices are arranged inside the material rack plate (1).

5. A support rack for AGV fixation according to claim 4, Features: The limiting device comprises a rotating plate (8), the rotating plate (8) being rotatably arranged inside the material rack plate (1), one end of the rotating plate (8) being connected to a No. 2 spring (11), one end of the top of the rotating plate (8) being mounted with a No. 1 top block (9), and the other end being mounted with a No. 2 top block (10), the top of the No. 1 top block (9) being mounted with a material frame (3), and the bottom of the material frame (3) being mounted with a groove, when the material frame is pressed downward, the No. 1 top block will be squeezed in detail, so that the No. 1 top block is lowered, and under the action of the rotating plate, the No. 2 top block rises and protrudes from the top surface of the material rack plate, and the No. 2 top block extends to the groove at the bottom of the material frame, and the No. 2 top block cooperates with the positioning block to clamp and fix the bottom edge of the material frame between the No. 2 top block and the positioning block.

6. A support rack for AGV fixation according to claim 4, Features: A support plate (14) is fixedly connected between the side ends of adjacent support legs (2), and a rubber pad (15) is fixedly connected to the bottom end of the support plate (14).

7. A support rack for AGV fixation according to claim 6, Features: A positioning rod (12) is inserted into the support leg (2), and an anti-slip pad (13) is provided at the bottom end of the positioning rod (12).

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