Mechanical arm base capable of being rapidly installed

Abstract

The utility model provides a mechanical arm base capable of being installed quickly, and relates to the technical field of mechanical arm bases, the mechanical arm base comprises a base body, an installation groove is formed in the top end of the base body, a limiting plate is fixedly installed at the top end of the base body, a limiting groove is formed in the limiting plate, and an installation block is slidably connected in the limiting groove. A better using effect is achieved, a rotating handle can be pinched to rotate when disassembly and maintenance are needed after long-time use, a threaded rod rotates upwards in a limiting plate through a rotating groove, and after the threaded rod completely rotates out of the limiting plate through the rotating groove, the threaded rod can be taken out from the interior of a fixing plate through a fixing groove; and then a fixing plate is pinched and pulled backwards, so that a mounting block slides out of the interior of a limiting plate through a limiting groove, and therefore, the situation that most of existing bases are fixed through fixing bolts, and tools need to be used for dismounting when maintenance is needed after long-time use is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of a mechanical arm base, in particular to a mechanical arm base which can be quickly installed. Background Art

[0002] With the rapid development of my country's manufacturing industry, in many occasions such as loading, unloading, and transshipment, it is necessary to stack or transfer items in a regular and neat manner. In the existing technology, it is usually carried out manually or manually using some carrying tools, which has high labor intensity, low carrying efficiency, and is prone to safety accidents; and the use of more complex robots and forklifts has the disadvantages of high cost and inconvenient operation. According to the publication number: CN209970729U, a mechanical arm base is disclosed, including: a base; a shell, rotatably mounted above the base, including a cavity containing a first rotary drive mechanism and a second rotary drive mechanism; the first rotary drive mechanism, whose power output shaft is connected to the shell, drives the shell to rotate relative to the base in a horizontal plane; the second rotary drive mechanism, whose power output shaft is connected to one end of a mechanical arm, drives the mechanical arm to swing in a vertical plane. The present application has a simple structure, occupies little space, and has a low manufacturing cost. However, the above technology still has some defects. For example, most of the existing bases are fixed by fixing bolts. If maintenance is required after long-term use, it needs to be removed with the help of tools. The practicality is poor and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a mechanical arm base that can be quickly installed, including a base body, a mounting groove is opened at the top of the base body, a limiting plate is fixedly installed at the top of the base body, a limiting groove is opened inside the limiting plate, a mounting block is slidably connected inside the limiting groove, a fixing plate is fixedly installed on the top of the mounting block, a fixing groove is opened at the top of the fixing plate, a mounting plate is fixedly installed on the top of the fixing plate, a rotating groove is opened at the top of the limiting plate, a threaded rod is rotatably connected inside the rotating groove, and a turning handle is fixedly installed on the top of the threaded rod.

[0005] Preferably, the mounting grooves are evenly distributed at the four corners of the top of the base body, and the limit plates are symmetrically distributed at the left and right ends of the top of the base body. Here, the mounting block is better fixed.

[0006] Preferably, the mounting block is slidably connected to the limiting plate, the mounting block is slidably connected to the base body, and the fixing plate is slidably connected to the limiting plate. Here, it is more convenient for the mounting block to slide.

[0007] Preferably, the threaded rod is rotatably connected to the limiting plate, the threaded rod is rotatably connected to the base body, and the threaded rod is rotatably connected to the fixing plate. Here, it is more convenient for the threaded rod to rotate.

[0008] Preferably, the handlebar is rotatably connected to the fixing plate, and the handlebar is rotatably connected to the mounting plate. Here, the handlebar is more convenient to rotate.

[0009] Preferably, a card slot is provided inside the mounting slot, a soft pad is slidably connected inside the card slot, a sliding plate is fixedly installed on the back of the soft pad, and a protective cover is fixedly installed on the top of the sliding plate. Here, the fixing bolts are better protected.

[0010] Preferably, the cushion is slidably connected to the base body, the sliding plate is slidably connected to the base body, and the protective cover is slidably connected to the base body. Here, it is more convenient for the cushion and the sliding plate to slide.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. The utility model achieves a better use effect by arranging a limit plate, a limit groove, a mounting block, a fixing plate, a fixing groove, a mounting plate, a rotating groove, a threaded rod and a turning handle. After long-term use, when it is necessary to disassemble for maintenance, the turning handle can be pinched to rotate, so that the threaded rod can be rotated upward inside the limit plate through the rotating groove. When the threaded rod is completely rotated out of the interior of the limit plate through the rotating groove, the threaded rod can be taken out from the interior of the fixing plate through the fixing groove, and then the fixing plate can be pinched and pulled backward to make the mounting block slide out of the interior of the limit plate through the limit groove. This avoids the situation that most of the existing bases are fixed by fixing bolts, and tools are needed to remove them when maintenance is required after long-term use.

[0013] 2. The utility model provides a card slot, a soft pad, a sliding plate and a protective cover to better protect the fixing bolts. After the base is firmly fixed, the protective cover can be pinched to match the sliding plate to the mounting slot and pressed downward, so that the sliding plate drives the soft pad to slide downward on the top of the base through the mounting slot. When the bottom end of the sliding plate contacts the inner wall of the mounting slot, the soft pad can slide into the inside of the card slot, and the soft pad can firmly clamp the protective cover on the top of the base through the sliding plate, thereby preventing the fixing bolts from rusting and aging after long-term use, resulting in poor bolt fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a mechanical arm base that can be quickly installed is provided for the utility model;

[0015] Figure 2 An exploded schematic diagram of a mechanical arm base that can be quickly installed is proposed for the utility model;

[0016] Figure 3 A schematic diagram of some parts of a mechanical arm base that can be quickly installed is provided for the utility model;

[0017] Figure 4 A quick-installable mechanical arm base is proposed for the utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 5 A quick-installable mechanical arm base is proposed for the utility model Figure 2 Enlarged view of point B in the middle.

[0019] Legend:

[0020] 1. Base body; 2. Mounting slot; 3. Limiting plate; 4. Limiting slot; 5. Mounting block; 6. Fixing plate; 7. Fixing slot; 8. Mounting plate; 9. Rotating slot; 10. Threaded rod; 11. Turning handle; 12. Slot; 13. Cushion; 14. Sliding plate; 15. Protective cover. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] See also Figure 1-4The utility model provides a technical solution: a mechanical arm base that can be quickly installed, including a base body 1, a mounting groove 2 is opened at the top of the base body 1, a limit plate 3 is fixedly installed at the top of the base body 1, a limit groove 4 is opened inside the limit plate 3, a mounting block 5 is slidably connected inside the limit groove 4, a fixing plate 6 is fixedly installed on the top of the mounting block 5, a fixing groove 7 is opened at the top of the fixing plate 6, a mounting plate 8 is fixedly installed on the top of the fixing plate 6, a rotating groove 9 is opened at the top of the limiting plate 3, a threaded rod 10 is rotatably connected inside the rotating groove 9, and a turning handle 11 is fixedly installed on the top of the threaded rod 10. By setting the limit plate 3, the limit The positioning groove 4, the mounting block 5, the fixing plate 6, the fixing groove 7, the mounting plate 8, the rotating groove 9, the threaded rod 10 and the turning handle 11 achieve a better use effect. After long-term use, when it needs to be disassembled for maintenance, the turning handle 11 can be pinched to rotate, so that the threaded rod 10 can be rotated upward inside the limiting plate 3 through the rotating groove 9. When the threaded rod 10 is completely rotated out of the limiting plate 3 through the rotating groove 9, the threaded rod 10 can be taken out from the fixing plate 6 through the fixing groove 7, and then the fixing plate 6 is pinched and pulled backward to make the mounting block 5 slide out of the limiting plate 3 through the limiting groove 4, thereby avoiding the existing base that is mostly fixed by bolts. The fixing means that after long-term use, if maintenance is required, it is necessary to use tools to remove the fixing means. The fixing grooves 2 are evenly distributed at the four corners of the top of the base body 1, and the limiting plates 3 are symmetrically distributed at the left and right ends of the top of the base body 1, so as to better fix the fixing block 5 and prevent the fixing block 5 from being loosely installed due to poor fixing effect of the fixing block 5 after long-term use. The fixing block 5 is slidably connected to the limiting plate 3, the fixing block 5 is slidably connected to the base body 1, and the fixing plate 6 is slidably connected to the limiting plate 3, which makes it easier for the fixing block 5 to slide and prevents the fixing block 5 from being stuck by the limiting plate 3 and the base during use. This causes the mounting block 5 to be unable to continue sliding. The threaded rod 10 is rotationally connected to the limit plate 3, the threaded rod 10 is rotationally connected to the base body 1, and the threaded rod 10 is rotationally connected to the fixed plate 6, which makes it easier for the threaded rod 10 to rotate and prevents the threaded rod 10 from being stuck by the limit plate 3 or the base during use and causing the threaded rod 10 to be unable to continue rotating. The turning handle 11 is rotationally connected to the fixed plate 6, and the turning handle 11 is rotationally connected to the mounting plate 8, which makes it easier for the turning handle 11 to rotate and prevents the turning handle 11 from being stuck by the fixed plate 6 or the mounting plate 8 during use and causing the turning handle 11 to be unable to continue rotating.

[0025] Embodiment 2

[0026] See also Figure 1-25. A card slot 12 is provided inside the mounting groove 2, and a soft pad 13 is slidably connected inside the card slot 12. A sliding plate 14 is fixedly installed on the back of the soft pad 13, and a protective cover 15 is fixedly installed on the top of the sliding plate 14 to better protect the fixing bolts. When the base is firmly fixed, the protective cover 15 can be pinched to match the sliding plate 14 to the mounting groove 2 and press downward, so that the sliding plate 14 drives the soft pad 13 to slide downward at the top of the base through the mounting groove 2. When the bottom end of the sliding plate 14 contacts the inner wall of the mounting groove 2, the soft pad 13 can slide into the card slot 12. The soft pad 13 can firmly clamp the protective cover 15 on the top of the base through the sliding plate 14, thereby preventing the fixing bolts from rusting and aging after long-term use, resulting in poor bolt fixing effect. The soft pad 13 is slidably connected to the base body 1, the sliding plate 14 is slidably connected to the base body 1, and the protective cover 15 is slidably connected to the base body 1, which makes it easier for the soft pad 13 and the sliding plate 14 to slide, and avoids the situation where the soft pad 13 and the sliding plate 14 are stuck by the base during use, resulting in the soft pad 13 and the sliding plate 14 being unable to continue sliding.

[0027] Working principle: When in use, first place the base body 1 at the required position, then use the fixing bolts to firmly fix the base body 1 through the mounting groove 2, then pinch the protective cover 15 to match the sliding plate 14 to the upper mounting groove 2 and press downward, so that the sliding plate 14 drives the base body 1 cushion 13 to slide downward through the mounting groove 2 at the top of the base body 1, and when the bottom end of the sliding plate 14 contacts the inner wall of the mounting groove 2, the cushion 13 can slide into the inside of the card slot 12, at this time, the cushion 13 can firmly clamp the protective cover 15 on the top of the base body 1 through the sliding plate 14, and then match the mounting block 5 to the upper limit groove 4 and push it into the limit plate 3, so that the mounting block 5 slides inward on the surface of the limit plate 3 through the limit groove 4, when the mounting block 5 completely slides into the inner part of the limit plate 3 through the limit groove 4. After that, pinch the turning handle 11 to match the threaded rod 10 with the upper rotating groove 9 and rotate it, so that the threaded rod 10 can rotate downward at the top of the limit plate 3 through the rotating groove 9. When the threaded rod 10 is completely rotated into the interior of the limit plate 3 through the rotating groove 9, the threaded rod 10 can be made to firmly fix the fixing plate 6 on the top of the limit plate 3 through the fixing groove 7. Then, the manipulator can be installed on the top of the mounting plate 8 before maintenance can be carried out. When maintenance is needed in the later stage, first pinch the turning handle 11 to rotate it, so that the threaded rod 10 can rotate upward through the rotating groove 9. When the threaded rod 10 is completely rotated out of the interior of the limit plate 3 through the rotating groove 9, it can be taken out from the inside of the fixing plate 6 through the fixing groove 7. Then, pinch the fixing plate 6 and pull it backwards, so that the mounting block 5 can slide out of the interior of the limit plate 3 through the limiting groove 4 for maintenance.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A robotic arm base that can be quickly installed, comprising a base body (1), characterized in that: The top of the base body (1) is provided with a mounting groove (2), the top of the base body (1) is fixedly provided with a limiting plate (3), the inside of the limiting plate (3) is provided with a limiting groove (4), the inside of the limiting groove (4) is slidably connected with a mounting block (5), the top of the mounting block (5) is fixedly provided with a fixing plate (6), the top of the fixing plate (6) is provided with a fixing groove (7), the top of the fixing plate (6) is fixedly provided with a mounting plate (8), the top of the limiting plate (3) is provided with a rotating groove (9), the inside of the rotating groove (9) is rotatably connected with a threaded rod (10), and the top of the threaded rod (10) is fixedly provided with a turning handle (11).

2. The quickly installable robotic arm base according to claim 1, characterized in that: The installation grooves (2) are evenly distributed at the four corners of the top end of the base body (1), and the limit plates (3) are symmetrically distributed at the left and right ends of the top end of the base body (1).

3. The quickly installable robot arm base according to claim 1, characterized in that: The mounting block (5) is slidably connected to the limiting plate (3), the mounting block (5) is slidably connected to the base body (1), and the fixing plate (6) is slidably connected to the limiting plate (3).

4. The quickly installable robot arm base according to claim 1, characterized in that: The threaded rod (10) is rotationally connected to the limiting plate (3), the threaded rod (10) is rotationally connected to the base body (1), and the threaded rod (10) is rotationally connected to the fixing plate (6).

5. The quickly installable robot arm base according to claim 1, characterized in that: The turning handle (11) is rotatably connected to the fixing plate (6), and the turning handle (11) is rotatably connected to the mounting plate (8).

6. The quickly installable robot arm base according to claim 1, characterized in that: A card slot (12) is provided inside the installation slot (2), a soft pad (13) is slidably connected inside the card slot (12), a sliding plate (14) is fixedly installed on the back of the soft pad (13), and a protective cover (15) is fixedly installed on the top of the sliding plate (14).

7. The quickly installable robot arm base according to claim 6, characterized in that: The soft pad (13) is slidably connected to the base body (1), the sliding plate (14) is slidably connected to the base body (1), and the protective cover (15) is slidably connected to the base body (1).

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