Six-axis robot assembly device for production and processing

Abstract

The utility model provides a kind of assembly device for six-axis robot production and processing, including support mesa, support mesa top is equipped with support frame, support frame is equipped with first placing groove by first support arm, first placing groove is equipped with first clamping mechanism, support frame top is also equipped with second placing groove by second support arm, second placing groove is equipped with second clamping mechanism, the position of first placing groove and second placing groove is respectively corresponding with the arm of six-axis robot, small arm.The utility model is positioned when using, since the position of first placing groove and second placing groove is respectively corresponding with the arm of six-axis robot, small arm, when arm, small arm is placed in first placing groove and second placing groove, it can be positioned, it is convenient to assemble the junction of arm, small arm top, it will not rotate when assembling due to the joint of six-axis robot.

Description

Technical Field

[0001] This utility model relates to the field of vertical axis robot assembly technology, specifically an assembly device for six-axis robot production and processing. Background Technology

[0002] In a six-axis robot, the upper arm and lower arm refer to different parts of the robot. The upper arm is the second axis of the robot, which controls the back-and-forth swing of the main arm. The main function of the upper arm is to lift and move the robot so that it can adapt to workpieces of different heights. The lower arm is the third or fourth axis of the robot, which controls the back-and-forth swing and rotation of the lower arm. The main function of the lower arm is to help the robot operate tools or grasp objects more accurately, especially for delicate operations in confined spaces.

[0003] The upper arm, forearm, and base of a six-axis robot are the main supporting components. When assembling a six-axis robot, the upper arm, forearm, and base are assembled separately before assembling the remaining parts. Because the upper arm, forearm, and base are rotatably connected, the robot's joints cause these components to rotate during assembly, leading to inconvenience. Therefore, we propose an assembly device for the production and processing of six-axis robots. Utility Model Content

[0004] This utility model provides an assembly device for the production and processing of a six-axis robot, which has the advantage of being able to simultaneously position and fix the upper arm, forearm and base of the six-axis robot during assembly, making the entire assembly process more convenient and solving the problems mentioned in the background art.

[0005] The technical solution of this utility model is implemented as follows: an assembly device for the production and processing of a six-axis robot is designed, including a support table, a support frame on the top of the support table, a first placement slot installed on the support frame through a first arm, a first clamping mechanism in the first placement slot, and a second placement slot installed on the top of the support frame through a second arm, a second clamping mechanism in the second placement slot, the positions of the first placement slot and the second placement slot correspond to the upper arm and lower arm of the six-axis robot, respectively.

[0006] Preferably, the first clamping mechanism includes a second clamping cylinder disposed on both sides outside the first placement groove, and the telescopic shaft of the second clamping cylinder is movably placed inside the first placement groove.

[0007] Preferably, the second clamping mechanism includes a third clamping cylinder disposed on the outside of both sides of the second placement groove, and the telescopic shaft of the third clamping cylinder is movably placed inside the second placement groove.

[0008] Preferably, protective pads are provided at the ends of the telescopic shafts of the third clamping cylinder and the second clamping cylinder.

[0009] Preferably, a plurality of stops are provided below one side of the first placement slot. The stops are set on the support platform, and the space enclosed by the stops matches the base of the six-axis robot.

[0010] Preferably, at least two supports are symmetrically arranged around the space enclosed by the stop, and a first clamping cylinder is installed on each support. The extension shaft of the first clamping cylinder is facing the base of the six-axis robot.

[0011] Preferably, the telescopic shaft of the first clamping cylinder is equipped with a protective pad.

[0012] Preferably, the bottom edge of the support platform is connected to the placement plate via support legs.

[0013] Compared with the prior art, in use, the first and second placement slots correspond to the upper arm and lower arm of the six-axis robot, respectively. Therefore, the upper arm and lower arm can be positioned after being placed in the first and second placement slots, which facilitates the assembly of the connection at the top of the upper arm and lower arm and prevents rotation during assembly due to the joints of the six-axis robot. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model combined with a six-axis robot. Figure 1 .

[0016] Figure 2 This is a schematic diagram of the structure of this utility model combined with a six-axis robot. Figure 2 .

[0017] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 1 .

[0018] Figure 4 This is a schematic diagram of the structure of the present invention. Figure 2 .

[0019] Figure 5 This is a diagram showing the components of a six-axis robot.

[0020] In the diagram: 1. Support platform; 2. Support leg; 3. Placement plate; 4. Limiting groove; 5. Partition plate; 6. Air supply system; 7. Stop; 8. Second placement groove; 9. Support; 10. First clamping cylinder; 11. Second support arm; 12. Support frame; 13. First support arm; 14. Second clamping cylinder; 15. First placement groove; 16. Six-axis robot; 17. Third clamping cylinder. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to its embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] Reference Figures 1 to 4 This utility model provides a technical solution: First, it introduces the composition of an existing six-axis robot, such as... Figure 5 As shown, the six-axis robot includes a base ( Figure 5 (pointed to by the middle arrow A), upper arm ( Figure 5 (indicated by the middle arrow B) and forearm ( Figure 5 (As indicated by the middle arrow C) In practice, when assembling a six-axis robot, the base is first connected to the upper arm, and then the upper arm and forearm are connected. This forms the main support structure of the six-axis robot, and the remaining parts are installed on the support structure.

[0023] This application discloses an assembly device for manufacturing a six-axis robot, based on the assembly relationship of a base, a large arm, and a small arm. The device includes a support platform 1, with a support frame 12 on top of the platform 1. A first placement groove 15 is mounted on the support frame 12 via a first support arm 13. A first clamping mechanism is provided within the first placement groove 15. This first clamping mechanism includes second clamping cylinders 14 located on the outer sides of both sides of the first placement groove 15. The telescopic shafts of the second clamping cylinders 14 are movably positioned within the first placement groove 15. The position of the first placement groove 15 corresponds to the large arm; that is, when the large arm is placed within the first placement groove 15, it can be clamped and fixed by the second clamping cylinders 14. The top of the support frame 12 is also equipped with a second placement groove 8 via a second support arm 11. The second placement groove 8 is provided with a second clamping mechanism, which includes a third clamping cylinder 17 disposed on both sides of the outside of the second placement groove 8. The telescopic shaft of the third clamping cylinder 17 is movably placed in the second placement groove 8. The position of the second placement groove 8 corresponds to the forearm, that is, when the forearm is placed in the second placement groove 8, it can be clamped and fixed by the third clamping cylinder 17.

[0024] It is important to note that the second arm 11 and the first arm 13 are arranged in a "V" shape, because the upper and lower arms of the six-axis robot also need to be arranged in a "V" shape during assembly.

[0025] Based on the above embodiments, since the positions of the first placement slot 15 and the second placement slot 8 correspond to the upper arm and lower arm of the six-axis robot 16, respectively, positioning can be achieved when the upper arm and lower arm are placed in the first placement slot 15 and the second placement slot 8. Both the first placement slot 15 and the second placement slot 8 are located at the middle of the upper arm and lower arm, respectively. Figure 1 and Figure 2 As shown, the connection between the top of the upper arm and the lower arm will not be interfered with by the first placement slot 15 and the second placement slot 8, and the bottom of the upper arm and the bottom of the lower arm will not be interfered with by the first placement slot 15 and the second placement slot 8. This facilitates the assembly of the connection between the top of the upper arm and the lower arm, as well as the assembly of the remaining parts at the bottom of the lower arm. Furthermore, the upper arm and the lower arm are supported and fixed, so the entire six-axis robot is also fixed during assembly and will not rotate due to the joints of the six-axis robot.

[0026] Furthermore, in order to fix the base of the six-axis robot 16 and prevent movement during assembly of the base and the bottom of the upper arm, multiple stops 7 are provided below one side of the first placement slot 15. The stops 7 are set on the support platform 1, and the space enclosed by the stops 7 matches the base of the six-axis robot 16. In use, the base is placed in this space. It should be noted that when the base is placed inside the space, not only is the base fixed, but the base is also located exactly at the bottom of the upper arm, which facilitates the assembly of the upper arm and the base. Furthermore, at least two supports 9 are symmetrically arranged around the space enclosed by the stop 7. Each support 9 is equipped with a first clamping cylinder 10. The telescopic shafts of the first clamping cylinders 10 are all facing the base of the six-axis robot 16. The base can be clamped and fixed by the first clamping cylinders 10.

[0027] Based on the above embodiments, in order to prevent the parts from being damaged by the cylinders, protective pads are provided at the ends of the telescopic shafts of the third clamping cylinder 17 and the second clamping cylinder 14, and protective pads are also provided on the telescopic shafts of the first clamping cylinder 10.

[0028] Based on the above embodiments, further optimizations can be made, such as... Figure 1 and Figure 2 As shown, the bottom edge of the support platform 1 is connected to the placement plate 3 via support legs 2. One end of the placement plate 3 is equipped with a controller and an air source system 6 that provides power to each cylinder. The air source system 6 is electrically connected to the controller, and the air source system 6 is connected to the first clamping cylinder 10, the second clamping cylinder 14, and the third clamping cylinder 17 via pipes, so that the controller controls the air source system 6 to deliver high-pressure gas to each cylinder. Furthermore, the placement plate 3 is supported by a partition 5 between it and the support platform 1. The partition 5 can also separate the controller control air source system 6, allowing the space on the other side of the partition 5 to be used for tool storage. When assembling the six-axis robot, wrenches, electric wrenches, etc. will be used. These tools can be placed on the placement plate 3. The placement plate 3 is provided with multiple limiting slots 4, and the tools can be placed in the limiting slots 4.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An assembly device for manufacturing and processing a six-axis robot, comprising a support table (1), characterized in that, The top of the support platform (1) is provided with a support frame (12), and the support frame (12) is equipped with a first placement groove (15) through a first support arm (13). The first placement groove (15) is provided with a first clamping mechanism. The top of the support frame (12) is also equipped with a second placement groove (8) via a second support arm (11), and a second clamping mechanism is provided in the second placement groove (8); The positions of the first placement slot (15) and the second placement slot (8) correspond to the upper arm and lower arm of the six-axis robot (16), respectively.

2. The assembly device for six-axis robot manufacturing as described in claim 1, characterized in that, The first clamping mechanism includes a second clamping cylinder (14) disposed on both sides outside the first placement groove (15), and the telescopic shaft of the second clamping cylinder (14) is movably placed inside the first placement groove (15).

3. The assembly device for six-axis robot manufacturing as described in claim 2, characterized in that, The second clamping mechanism includes a third clamping cylinder (17) disposed on both sides of the second placement groove (8), and the telescopic shaft of the third clamping cylinder (17) is movably placed inside the second placement groove (8).

4. The assembly device for six-axis robot manufacturing as described in claim 3, characterized in that, Protective pads are provided at the ends of the telescopic shafts of the third clamping cylinder (17) and the second clamping cylinder (14).

5. The assembly device for six-axis robot manufacturing as described in claim 1 or 4, characterized in that, Multiple stops (7) are provided below one side of the first placement slot (15). The stops (7) are set on the support platform (1). The space enclosed by the stops (7) matches the base of the six-axis robot (16).

6. The assembly device for six-axis robot manufacturing as described in claim 5, characterized in that, At least two supports (9) are symmetrically arranged on the periphery of the space enclosed by the stop (7). Each support (9) is equipped with a first clamping cylinder (10). The telescopic shafts of the first clamping cylinders (10) are all facing the base of the six-axis robot (16).

7. The assembly device for six-axis robot manufacturing as described in claim 6, characterized in that, The telescopic shaft of the first clamping cylinder (10) is equipped with a protective pad.

8. The assembly device for six-axis robot manufacturing as described in claim 1, characterized in that, The bottom edge of the support platform (1) is connected to the placement plate (3) via the support leg (2).

Images