An assembly robot

Abstract

The utility model relates to air filter box assembly technical field, concretely is a kind of assembly manipulator, it mainly includes mounting plate, the top front of mounting plate is fixedly connected with support rod, the top of support rod is fixedly connected with grooved slide, the limiting protection subassembly includes adjusting slide, the one side of adjusting slide is fixedly connected with positioning plate, the one side of positioning plate is connected with limiting plate, the positioning monitoring subassembly includes fixed frame, the one side of fixed frame is connected with visual detector. A kind of assembly manipulator of the application is limited to protect the extreme position of transfer by in the process of manipulator use, set up the elastic guiding connection of elastic guide rod, and the protection of rubber pad to the front end of limiting plate, play the role of buffer protection in the initial stage of limiting, then the limit of the inside setting clamping block and clamping groove, improve limiting accuracy, ensure the machining accuracy, improve the service life of manipulator.

Description

Technical Field

[0001] This utility model relates to the field of air filter box assembly technology, specifically an assembly robot. Background Technology

[0002] Air filter box assembly equipment automatically completes processes such as component gripping and assembly according to a set procedure. It ensures stable and reliable operation, improves production efficiency, reduces labor costs, and guarantees consistent product quality. During assembly, a robotic arm is used to transfer the air filter box components.

[0003] The existing robotic arms for assembling air filter boxes consist of multiple units. During use, these multiple robotic arms work together to synchronously transfer the assembled parts and then assemble them sequentially. When transferring the assembly robotic arms, they need to be moved to precise positions, so positioning mechanisms are required for limiting their movement. However, during the transfer and limiting process, the robotic arms are prone to contact, causing internal structural vibrations. This can easily damage the robotic arm parts, affecting processing accuracy and the service life of the robotic arms. Therefore, optimization and improvement are needed. Utility Model Content

[0004] The purpose of this invention is to provide an assembly robot to solve the problem mentioned in the background art that the robot is prone to vibration during limit positioning, which affects the processing accuracy and service life.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an assembly robot, comprising: a mounting plate, a support rod fixedly connected to the front of the top end of the mounting plate, a grooved sliding frame fixedly connected to the top end of the support rod, and further comprising a limiting and protective assembly.

[0006] The limiting protection component is located at the bottom of the grooved sliding frame. The limiting protection component includes an adjusting slide, a positioning plate is fixedly connected to one side of the adjusting slide, and a limiting plate is connected to one side of the positioning plate. The limiting protection component is used for limiting protection during material transfer. The positioning monitoring component is located at the top rear of the mounting plate. The positioning monitoring component includes a fixed frame, a vision detector is connected to one side of the fixed frame, and the positioning monitoring component is used for position detection when the robot transfers products.

[0007] Preferably, the fixing frame is fixedly connected to the rear top of the mounting plate, and a sliding block is connected to the top of the fixing frame.

[0008] Preferably, the front end of the sliding block is fixedly connected to an assembly platform, and the vision detector is fixedly connected to the inner side of the assembly platform.

[0009] Preferably, a sliding fixing plate is fixedly connected to the rear of the grooved sliding frame, and the adjusting slide is fixedly connected to one side of the sliding fixing plate.

[0010] Preferably, a stepper motor is connected to the rear end of the adjusting slide, a telescopic cylinder is connected to one side of the adjusting slide, and a clamping module is installed at the bottom end of the telescopic cylinder.

[0011] Preferably, the positioning plate is fixedly connected to one side of the adjusting slide, and a slot is provided on the inner side of the positioning plate.

[0012] Preferably, each of the four inner corners of the positioning plate is slidably connected to an elastic guide rod, and the limiting plate is fixedly connected to the rear end of the elastic guide rod.

[0013] Preferably, the front side of the limiting plate is integrally connected with a locking block, and the rear side of the limiting plate is connected with a rubber pad.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model addresses the need for limiting and protecting the extreme positions of the transfer during the use of a robotic arm. It incorporates an elastic guide rod with an elastic guide connection and a rubber pad to protect the front end of the limiting plate, providing buffer protection in the initial stage of limiting. Furthermore, it sets up a locking block and a locking groove on the inner side to restrict and improve the limiting accuracy, ensuring processing accuracy while extending the service life of the robotic arm.

[0016] When the robot arm is transferring positions, a sliding block for positioning is set on one side of the transfer end to adapt the position of the vision detector. This allows the vision detector to be adapted to multiple robots for transferring assembled products, further improving installation accuracy. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the present invention from another perspective;

[0019] Figure 3 This is a three-dimensional structural diagram of the transfer structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the partial separation three-dimensional structure of the limiting and protective component of this utility model.

[0021] In the diagram: 1. Mounting plate; 2. Support rod; 3. Slotted sliding frame; 4. Fixing frame; 5. Sliding block; 6. Assembly table; 7. Vision detector; 8. Sliding fixing plate; 9. Adjusting slide; 10. Stepper motor; 11. Telescopic cylinder; 12. Clamping module; 13. Positioning plate; 14. Elastic guide rod; 15. Limiting plate; 16. Locking block; 17. Rubber pad; 18. Locking groove. Detailed Implementation

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0024] like Figure 1 - Figure 4 As shown, this application provides an assembly robot, including: a mounting plate 1, a support rod 2 fixedly connected to the front of the top end of the mounting plate 1, and a grooved sliding frame 3 fixedly connected to the top end of the support rod 2;

[0025] The bottom end of the grooved sliding frame 3 is provided with a limit protection component. The limit protection component includes an adjusting slide 9, a positioning plate 13 is fixedly connected to one side of the adjusting slide 9, and a limit plate 15 is connected to one side of the positioning plate 13. The limit protection component is used for limit protection during material transfer.

[0026] Specifically, such as Figure 3 As shown, a sliding fixing plate 8 is fixedly connected to the rear of the grooved sliding frame 3, and an adjusting slide 9 is fixedly connected to one side of the sliding fixing plate 8. The sliding fixing plate 8 is slidably connected to one side of the grooved sliding frame 3 for adjustment, which facilitates the positioning and installation of the adjusting slide 9.

[0027] Specifically, such as Figure 3 As shown, a stepper motor 10 is connected to the rear end of the adjusting slide 9, and a telescopic cylinder 11 is connected to one side of the adjusting slide 9. A clamping module 12 is installed and connected to the bottom end of the telescopic cylinder 11. The adjusting slide 9 drives the telescopic cylinder 11 to move laterally, and the telescopic cylinder 11 drives the clamping module 12 to adjust up and down. The clamping module 12 is used to clamp the product.

[0028] Specifically, such as Figure 4As shown, the positioning plate 13 is fixedly connected to one side of the adjusting slide 9. The inner side of the positioning plate 13 is provided with a slot 18, which is adapted to the slot block 16 to facilitate locking and limiting when guided to the limited position.

[0029] Specifically, such as Figure 4 As shown, elastic guide rods 14 are slidably connected to the four inner corners of the positioning plate 13. The limiting plate 15 is fixedly connected to the rear end of the elastic guide rods 14. A spring is connected to the outer side of the elastic guide rods 14. The spring is connected in the middle between the positioning plate 13 and the limiting plate 15 to provide buffer protection for the movement of the limiting plate 15.

[0030] Specifically, such as Figure 4 As shown, a locking block 16 is integrally connected to the front side of the limiting plate 15, and a rubber pad 17 is connected to the rear side of the limiting plate 15. The rubber pad 17 is used to protect the limiting plate before contact and improve the stability of the limiting plate.

[0031] A positioning monitoring component is provided at the top rear of the mounting plate 1. The positioning monitoring component includes a fixing frame 4, and a vision detector 7 is connected to one side of the fixing frame 4. The positioning monitoring component is used for position detection when the robot transfers products.

[0032] Specifically, such as Figure 2 As shown, the fixing frame 4 is fixedly connected to the rear top of the mounting plate 1. The top of the fixing frame 4 is connected to a sliding block 5. The sliding block 5 slides on the top of the fixing frame 4 and is then fixed. It can be installed according to the transfer position of the robot arm.

[0033] Specifically, such as Figure 2 As shown, the front end of the sliding block 5 is fixedly connected to the assembly platform 6, and the vision detector 7 is fixedly connected to the inner side of the assembly platform 6. The vision detector 7 is used to detect the orientation of the product transfer, and the assembly platform 6 is used for the installation of the vision detector 7.

[0034] In this embodiment: During the transfer process of the robotic arm, it is necessary to limit and protect the extreme positions of the transfer. The elastic guide rod 14 is set with elastic guide connection, and the rubber pad 17 protects the front end of the limiting plate 15. It plays a buffer protection role in the initial stage of limiting. Then, the inner side is set with a locking block 16 and a locking groove 18 to limit and improve the limiting accuracy. When the robotic arm is transferring the position, a sliding block 5 is set on one side of the transfer end for positioning and installation to adapt the position of the vision detector 7, so that the vision detector 7 can be adapted to multiple robotic arms to transfer assembled products.

[0035] Specifically, this solution involves using a robotic arm to transfer and assemble multiple parts of the air filter box during the assembly process of the air filter box assembly machine. During the transfer and adjustment process, a stepper motor 10 drives the internal slider of the adjusting slide 9 to move, thereby moving the telescopic cylinder 11. The telescopic cylinder 11 then moves the clamping module 12 downwards towards the assembled parts. When the telescopic cylinder 11 moves outside the adjusting slide 9, it is necessary to limit and protect the extreme positions of the transfer. A rubber pad 17 is set to protect the front end of the limiting plate 15, providing initial buffering protection. Then, the limiting plate 15 drives the elastic guide rod 14 to slide elastically inside the positioning plate 13, further providing buffering protection. Finally, the locking block 16 and slot 18 on the inner side limit the movement, thus improving the protection during transfer. During product transfer, multiple vision detectors 7 are used to detect the position, ensuring product assembly accuracy and improving product quality.

[0036] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0037] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An assembly robot, comprising: A mounting plate (1), wherein a support rod (2) is fixedly connected to the front of the top end of the mounting plate (1), and a grooved sliding frame (3) is fixedly connected to the top end of the support rod (2), characterized in that it further includes: The limiting protection component is located at the bottom end of the grooved sliding frame (3). The limiting protection component includes an adjusting slide (9). A positioning plate (13) is fixedly connected to one side of the adjusting slide (9). A limiting plate (15) is connected to one side of the positioning plate (13). The limiting protection component is used for limiting protection during material transfer. The positioning monitoring component is located at the top rear of the mounting plate (1). The positioning monitoring component includes a fixing frame (4) and a vision detector (7) is connected to one side of the fixing frame (4). The positioning monitoring component is used for position detection when the robot transfers products.

2. The assembly robot according to claim 1, characterized in that, The fixing frame (4) is fixedly connected to the rear of the top end of the mounting plate (1), and a sliding block (5) is connected to the top end of the fixing frame (4).

3. The assembly robot according to claim 2, characterized in that, The front end of the sliding block (5) is fixedly connected to the assembly platform (6), and the vision detector (7) is fixedly connected to the inner side of the assembly platform (6).

4. The assembly robot according to claim 1, characterized in that, A sliding fixing plate (8) is fixedly connected to the rear of the grooved sliding frame (3), and the adjusting slide (9) is fixedly connected to one side of the sliding fixing plate (8).

5. An assembly robot according to claim 4, characterized in that, The rear end of the adjusting slide (9) is connected to a stepper motor (10), and one side of the adjusting slide (9) is connected to a telescopic cylinder (11). The bottom end of the telescopic cylinder (11) is connected to a clamping module (12).

6. An assembly robot according to claim 4, characterized in that, The positioning plate (13) is fixedly connected to one side of the adjusting slide (9), and a slot (18) is provided on the inner side of the positioning plate (13).

7. An assembly robot according to claim 6, characterized in that, The four inner corners of the positioning plate (13) are slidably connected with elastic guide rods (14), and the limiting plate (15) is fixedly connected to the rear end of the elastic guide rods (14).

8. An assembly robot according to claim 7, characterized in that, The front side of the limiting plate (15) is integrally connected with a locking block (16), and the rear side of the limiting plate (15) is connected with a rubber pad (17).

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