A spare parts warehouse

Abstract

The utility model relates to the technical field of three -dimensional warehousing, concretely is a kind of spare parts warehousing three -dimensional warehouse, including protection frame, conveying belt, rack, mechanical arm, placing box and connecting device, the rack is installed in the inside of protection frame, the conveying belt is installed between rack, the mechanical arm is installed in the upper surface of conveying belt, the placing box is installed in the inside of rack, the connecting device is installed in the inside of rack, the connecting device includes connecting column and connecting groove, the connecting groove is set up in the side of placing box, the connecting column is fixedly connected in the upper end of rack, the connecting column is connected with the inside of connecting groove, the side of placing box is fixedly connected with connecting plate, the side of connecting column is set up with limit slot, the inside of connecting plate is slidably connected with limit plate. The utility model connecting device, the positioning of placing box has been realized, and the accurate placement to placing box is improved.

Description

Technical Field

[0001] This utility model relates to the field of automated storage technology, and in particular to an automated storage warehouse for parts. Background Technology

[0002] The automated storage and retrieval system (AS / RS) for parts is an automated warehousing system suitable for small to medium batches of multi-specification parts (such as mechanical parts, electronic components, and automotive parts). Its core function is to improve the utilization rate of vertical space through automated racking and to achieve precise storage, retrieval, and management of parts by combining automated equipment. It is widely used in mechanical manufacturing, electronics factories, automotive parts workshops, and other scenarios.

[0003] However, the existing equipment has the following shortcomings: When the existing equipment is in use, it is difficult to accurately place the placement box inside the placement rack, which makes it difficult for the robotic arm to accurately place the parts in the placement box, resulting in the parts falling to the ground and being damaged.

[0004] Therefore, we propose an automated storage and retrieval system for parts and components to address the problems mentioned above. Summary of the Invention

[0005] The purpose of this utility model is to solve the problem in the existing technology that parts are difficult to place accurately in the placement box, resulting in parts falling and being damaged, and to propose a three-dimensional material storage warehouse for parts.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a three-dimensional material storage warehouse for parts, comprising a protective frame, a conveyor belt, a placement rack, a robotic arm, a placement box, and a connecting device. The placement rack is installed inside the protective frame, the conveyor belt is installed between the placement racks, the robotic arm is installed on the upper surface of the conveyor belt, the placement box is installed inside the placement rack, and the connecting device is installed inside the placement rack. The connecting device includes a connecting post and a connecting groove. The connecting groove is opened on the side of the placement box, the connecting post is fixedly connected to the upper end of the placement rack, and the connecting post is engaged with the inside of the connecting groove. A connecting plate is fixedly connected to the side of the placement box, a limit groove is opened on the side of the connecting post, and a limit plate is slidably connected inside the connecting plate.

[0007] Furthermore, one end of the limiting plate is engaged with the inside of the limiting groove. By setting the limiting plate, the placement box can be limited, reducing the possibility that the placement box may easily detach from the placement rack during use.

[0008] Furthermore, a first spring is fixedly connected to the end of the limiting plate away from the limiting groove. The end of the first spring away from the limiting plate is fixedly connected inside the connecting plate. The first spring is provided to facilitate the application of a reset spring force to the limiting plate.

[0009] Furthermore, a pull block is fixedly connected to the surface of the limiting plate near the first spring, and the pull block is provided to facilitate the movement of the limiting plate.

[0010] Furthermore, an adjustment device is fixedly installed inside the placement rack. The adjustment device includes a slide rod and a slide column. The slide column is fixedly connected inside the placement rack, and the slide rod is slidably connected inside the slide column. A positioning hole is opened on the surface of the slide column. A pull plate is fixedly connected to the lower side of the slide rod. A moving rod is slidably connected inside the pull plate. A pull rod is fixedly connected to one end of the moving rod. A fixing block is fixedly connected to the end of the moving rod away from the pull rod. Positioning rods are fixedly connected to both ends of the pull rod. The positioning rods are engaged with the inside of the positioning holes. By setting the positioning rods, the slide rod can be limited, reducing the difficulty of limiting the slide rod during use.

[0011] Furthermore, a second spring is sleeved and connected to the surface of the movable rod.

[0012] Furthermore, one end of the second spring is fixedly connected to the surface of the pull plate, and the other end of the second spring away from the pull plate is fixedly connected to the surface of the fixing block. The second spring is provided to facilitate the application of a restoring force to the moving rod.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In this invention, by setting a connecting device, the placement box is effectively limited, which stabilizes the placement box and reduces the difficulty in accurately placing the placement box inside the placement rack when using existing equipment. This prevents the robotic arm from accurately placing parts into the placement box, resulting in parts falling to the ground and being damaged. This connecting device achieves the positioning of the placement box and improves the accuracy of placement.

[0014] In this invention, by setting an adjustment device, the height of the storage rack can be effectively adjusted, thus reducing the difficulty of storing taller parts when using existing equipment where the height of the storage rack is fixed. This adjustment device enables the adjustment of the storage rack height, improving the practicality of the equipment. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0016] Figure 1 This utility model provides a schematic diagram of the three-dimensional structure of a three-dimensional material storage warehouse for parts; Figure 2This utility model provides a schematic diagram of the internal structure of a three-dimensional material storage warehouse for parts; Figure 3 This utility model provides a schematic diagram of the structure of the placement rack in a three-dimensional material storage warehouse for parts; Figure 4 This utility model proposes a three-dimensional material storage warehouse for parts. Figure 3 Enlarged structural diagram at point A in the middle; Figure 5 This utility model proposes a three-dimensional material storage warehouse for parts. Figure 3 Enlarged structural diagram at point B.

[0017] Legend: 1. Protective frame; 2. Conveyor belt; 3. Placement rack; 4. Robotic arm; 5. Placement box; 6. Connecting device; 61. Connecting column; 62. Connecting groove; 63. Connecting plate; 64. Limiting plate; 65. Limiting groove; 66. Pull block; 67. First spring; 7. Adjusting device; 71. Slide rod; 72. Slide column; 73. Pull plate; 74. Moving rod; 75. Pull rod; 76. Positioning rod; 77. Fixing block; 78. Second spring; 79. Positioning hole. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Please see Figures 1-5 This utility model provides a technical solution: a three-dimensional material storage warehouse for parts, including a protective frame 1, a conveyor belt 2, a placement rack 3, a robotic arm 4, a placement box 5 and a connecting device 6. The placement rack 3 is installed inside the protective frame 1, the conveyor belt 2 is installed between the placement racks 3, the robotic arm 4 is installed on the upper surface of the conveyor belt 2, and the placement box 5 is installed inside the placement rack 3.

[0020] The protective frame 1 is the overall protective frame of the material storage, welded from high-strength steel with a rust-proof surface treatment. It can withstand external impacts and protect the internally stored parts and equipment. The conveyor belt 2 is the carrier for conveying parts, with a non-slip rubber layer on the surface and uniform protrusions to prevent parts from sliding or shifting during conveying, ensuring that parts are stably conveyed to the working area of ​​the robotic arm 4. The placement rack 3 is the mounting base for the placement box 5, adopting a multi-layer structure to maximize the use of vertical space and increase storage capacity. The robotic arm 4 is the core component for parts handling, integrating vision positioning and precise gripping functions. It can quickly grab parts from the conveyor belt 2 and place them into the placement box 5, with a high degree of automation. The placement box 5 is a parts storage unit, made of wear-resistant plastic or metal, with internal partitions for easy classification and storage of parts of different specifications. The connecting device 6 can firmly fix the placement box 5 to the placement rack 3 to prevent the placement box 5 from shifting or falling off, ensuring that the robotic arm 4 accurately places materials.

[0021] The specific setup and function of its connecting device 6 and adjusting device 7 will be described in detail below.

[0022] In this embodiment: the connecting device 6 is installed inside the placement rack 3. The connecting device 6 includes a connecting post 61 and a connecting groove 62. The connecting post 61 is a preliminary positioning component for the placement box 5, fixed on the placement rack 3, and cooperates with the connecting groove 62 to restrict the horizontal movement of the placement box 5. The connecting groove 62 is a positioning groove for the placement box 5, which is opened on the side of the placement box 5. Its size is adapted to the connecting post 61 to ensure precise docking of the placement box 5. The connecting groove 62 is opened on the side of the placement box 5. The connecting post 61 is fixedly connected to the upper end of the placement rack 3. The connecting post 61 is engaged with the inside of the connecting groove 62. A connecting plate 63 is fixedly connected to the side of the placement box 5. A limit groove 65 is opened on the side of the connecting post 61. A limit plate 64 is slidably connected inside the connecting plate 63.

[0023] Specifically, one end of the limiting plate 64 is engaged with the inside of the limiting groove 65.

[0024] In this embodiment, by setting a limiting plate 64, the placement box 5 can be limited, reducing the possibility that the placement box 5 may easily detach from the placement rack 3 during use.

[0025] Specifically, a first spring 67 is fixedly connected to one end of the limiting plate 64 away from the limiting groove 65. The end of the first spring 67 away from the limiting plate 64 is fixedly connected to the inside of the connecting plate 63. The first spring 67 is provided to facilitate the application of a reset spring force to the limiting plate 64.

[0026] Specifically, a pull block 66 is fixedly connected to one end of the limiting plate 64 near the first spring 67. The pull block 66 is provided to facilitate the movement of the limiting plate 64.

[0027] In this embodiment: An adjustment device 7 is fixedly installed inside the placement rack 3. The adjustment device 7 includes a slide rod 71 and a slide column 72. The slide rod 71 is the lifting component of the placement rack 3 and is fixedly connected to the placement rack 3, which can drive the placement rack 3 to move up and down. The slide column 72 is the guide carrier of the slide rod 71 and is fixed on the protective frame 1 or the material storage column. The internal slide rail ensures that the slide rod 71 moves only in the vertical direction to avoid deviation. The slide column 72 is fixedly connected inside the placement rack 3, and the slide rod 71 is slidably connected inside the slide column 72. A positioning hole 79 is opened on the surface of the slide column 72. A pull plate 73 is fixedly connected to the lower side of the slide rod 71. A moving rod 74 is slidably connected inside the pull plate 73. A pull rod 75 is fixedly connected to one end of the moving rod 74. A fixing block 77 is fixedly connected to the end of the moving rod 74 away from the pull rod 75. A positioning rod 76 is fixedly connected to both ends of the pull rod 75. The positioning rod 76 is engaged with the inside of the positioning hole 79.

[0028] In this embodiment, by setting the positioning rod 76, the slide rod 71 can be limited, reducing the difficulty of limiting the slide rod 71 during use.

[0029] Specifically, a second spring 78 is sleeved and connected to the surface of the moving rod 74.

[0030] Specifically, one end of the second spring 78 is fixedly connected to the surface of the pull plate 73, and the other end of the second spring 78 away from the pull plate 73 is fixedly connected to the surface of the fixing block 77. The second spring 78 is provided to facilitate the application of a restoring force to the moving rod 74.

[0031] Working Principle: When using the equipment, the user places the parts to be stored on the surface of the conveyor belt 2, and then starts the equipment. The conveyor belt 2 moves, causing the parts to move. The robotic arm 4 then grips the parts on the surface of the conveyor belt 2 and moves them to the storage box 5 inside the storage rack 3. When moving the storage box 5 inside the storage rack 3, the user pulls the pull block 66, which moves the limiting plate 64. The movement of the limiting plate 64 compresses the first spring 67, generating elastic force. Then, the limiting plate 64 moves away from the inside of the limiting groove 65, and the storage box 5 is released from its restraint and moves away from the inside of the storage rack 3. The connecting device 6 effectively limits the placement of the storage box 5, which stabilizes the storage box 5. This reduces the difficulty in accurately placing the storage box 5 inside the storage rack 3, which is a problem in existing equipment where the robotic arm 4 cannot accurately place the parts in the storage box 5, resulting in parts falling to the ground and being damaged. This connecting device 6 achieves the positioning of the storage box 5 and improves the accuracy of the placement of the storage box 5.

[0032] By setting the adjustment device 7, when the equipment is placed inside the placement box 5 and the placement rack 3, and the height of the spacing layer between the placement rack 3 is adjusted, the user pulls the pull rod 75 to move the moving rod 74 and the positioning rod 76. Then the positioning rod 76 disengages from the inside of the positioning hole 79. When the moving rod 74 moves, it abuts against the second spring 78, causing displacement and deformation to generate elastic force. Then the sliding rod 71 is unrestrained, and the placement rack 3 moves upward, causing the sliding rod 71 to move inside the sliding column 72. After raising the placement rack 3, the restraint of the pull rod 75 is released, and the second spring 78 returns to its original position, causing the positioning rod 76 to move and engage with the inside of the positioning hole 79, thus stabilizing the placement rack 3. By setting the adjustment device 7, the height of the placement rack 3 can be effectively adjusted, which plays the role of adjusting the placement rack 3. This reduces the situation in the existing equipment where the height of the placement rack 3 is fixed when storing parts of different heights, making it difficult to store taller parts. This adjustment device 7 realizes the adjustment of the height of the placement rack 3, improving the practicality of the equipment.

[0033] The above description discloses only one or more preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above embodiments and making equivalent changes in accordance with the claims of the present utility model still fall within the scope of the present utility model.

Claims

1. A three-dimensional material storage warehouse for parts, comprising a protective frame (1), a conveyor belt (2), a placement rack (3), a robotic arm (4), a placement box (5), and a connecting device (6), characterized in that: The placement rack (3) is installed inside the protective frame (1), the conveyor belt (2) is installed between the placement racks (3), the robotic arm (4) is installed on the upper surface of the conveyor belt (2), and the placement box (5) is installed inside the placement rack (3); The connecting device (6) is installed inside the placement rack (3). The connecting device (6) includes a connecting post (61) and a connecting groove (62). The connecting groove (62) is opened on the side of the placement box (5). The connecting post (61) is fixedly connected to the upper end of the placement rack (3). The connecting post (61) is engaged with the inside of the connecting groove (62). A connecting plate (63) is fixedly connected to the side of the placement box (5). A limiting groove (65) is opened on the side of the connecting post (61). A limiting plate (64) is slidably connected inside the connecting plate (63).

2. The automated storage and retrieval system for parts and components according to claim 1, characterized in that: One end of the limiting plate (64) is engaged with the inside of the limiting groove (65).

3. The automated storage and retrieval system for parts and components according to claim 2, characterized in that: The end of the limiting plate (64) away from the limiting groove (65) is fixedly connected to a first spring (67), and the end of the first spring (67) away from the limiting plate (64) is fixedly connected to the inside of the connecting plate (63).

4. The automated storage and retrieval system for parts and components according to claim 3, characterized in that: A pull block (66) is fixedly connected to the surface of the limiting plate (64) near the end of the first spring (67).

5. The automated storage and retrieval system for parts and components according to claim 1, characterized in that: An adjustment device (7) is fixedly installed inside the placement rack (3). The adjustment device (7) includes a slide rod (71) and a slide column (72). The slide column (72) is fixedly connected inside the placement rack (3). The slide rod (71) is slidably connected inside the slide column (72). A positioning hole (79) is opened on the surface of the slide column (72). A pull plate (73) is fixedly connected to the lower side of the slide rod (71). A moving rod (74) is slidably connected inside the pull plate (73). A pull rod (75) is fixedly connected to one end of the moving rod (74). A fixing block (77) is fixedly connected to the end of the moving rod (74) away from the pull rod (75). A positioning rod (76) is fixedly connected to both ends of the pull rod (75). The positioning rod (76) is engaged with the inside of the positioning hole (79).

6. The automated storage and retrieval system for parts and components according to claim 5, characterized in that: A second spring (78) is sleeved on the surface of the moving rod (74).

7. The automated storage and retrieval system for parts and components according to claim 6, characterized in that: One end of the second spring (78) is fixedly connected to the surface of the pull plate (73), and the other end of the second spring (78) away from the pull plate (73) is fixedly connected to the surface of the fixing block (77).

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