Anti-collision safety robot assembly platform

Abstract

The utility model discloses a kind of anti-collision safety robot assembly platform, belong to robot assembly platform technical field, its technical scheme main points include stabilizing frame, the bottom of the stabilizing frame is bolted with support structure, the outer side of the support structure is bolted with protective structure, the top of the lifter is bolted with the bottom of mounting block, the outer side of the mounting block is slidably connected with the inner side of support block, the top of the mounting block is bolted with the bottom of safety grating, in the existing robot assembly process, traditional assembly platform is mostly simple desktop platform, relatively lack of safety protection mechanism, when manual operation on assembly platform, make no effective isolation between robot and operator, prone to collision accident, and the mechanical arm moving path of assembly platform is relatively single, difficult to adapt to different assembly needs.

Description

Technical Field

[0001] This utility model relates to the field of robot assembly platform technology, and in particular to a collision-resistant and safe robot assembly platform. Background Technology

[0002] In the field of intelligent manufacturing, a robot assembly platform is a specialized work platform that integrates mechanical structures, electrical control systems, and sensing and detection devices to achieve automated or semi-automated assembly of robot parts. It is typically equipped with a high-precision positioning system, servo drive device, tooling fixtures, and vision recognition system, enabling precise positioning and docking of robot joint components, transmission parts, and sensors. Its modular design allows it to accommodate the assembly needs of different types of robots. This platform often combines with a PLC control system or industrial computer to achieve programmed control of the assembly process. Torque sensors and force feedback devices monitor assembly force in real time to prevent damage to components caused by excessive tightness or looseness. It also has data traceability capabilities, recording key assembly parameters. Widely used in robot manufacturing enterprises and automated production lines, it is a core piece of equipment driving the intelligent and flexible development of robot manufacturing, ensuring the stability and consistency of the overall robot performance.

[0003] In existing robot assembly processes, traditional assembly platforms are mostly simple desktop platforms that lack safety protection mechanisms. When humans manually operate on the assembly platform, there is no effective isolation between the robot and the operator, which can easily lead to collision accidents. In addition, the movement path of the robotic arm on the assembly platform is relatively simple and difficult to adapt to different assembly needs.

[0004] To address this, a collision-avoidance safe robot assembly platform is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a collision-resistant and safe robot assembly platform, which can solve the problems of existing robot assembly processes. Traditional assembly platforms are mostly simple desktop platforms that lack safety protection mechanisms. When a person manually operates on the assembly platform, there is no effective isolation between the robot and the operator, which can easily lead to collision accidents. In addition, the movement path of the robotic arm of the assembly platform is relatively simple and difficult to adapt to different assembly needs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a collision-resistant safety robot assembly platform, including a stabilizer frame, a support structure bolted to the bottom of the stabilizer frame, and a protective structure bolted to the outside of the support structure;

[0007] The protective structure includes a lifter, a mounting block, a support block, a safety light curtain, and an auxiliary block. The top of the lifter is bolted to the bottom of the mounting block. The outer side of the mounting block is slidably connected to the inner side of the support block. The top of the mounting block is bolted to the bottom of the safety light curtain. The left side of the safety light curtain is movably connected to the right side of the support block. The top of the right side of the support block is bolted to the left side of the auxiliary block. The inner side of the auxiliary block is movably connected to the outer side of the safety light curtain.

[0008] Preferably, the support structure includes a stabilizing platform, the bottom of which is bolted to the top of the lifting device, and the top of which is bolted to the bottom of the support block.

[0009] Preferably, a horizontal axis mover is bolted to the rear side of the top of the stabilizing platform, and a placement plate is bolted to the front side of the top of the stabilizing platform.

[0010] Preferably, a support column is bolted to the top of the stabilizing platform, and a transparent protective plate is bolted to the inner side of the support column.

[0011] Preferably, the top of the support block is provided with a sliding groove, and the outer side of the mounting block is slidably connected to the inner side of the sliding groove.

[0012] Preferably, a connecting plate is fixedly connected to the inner side of the stabilizer, and the top of the connecting plate is bolted to the bottom of the stabilizer.

[0013] Preferably, the front side of the top of the stabilizing platform is provided with a mounting groove, and the inner wall of the mounting groove is slidably connected to the outer wall of the lifting device.

[0014] Preferably, the bottom of the stabilizer is threadedly connected to a rubber support member, and the number of rubber support members is four and they are respectively disposed at the bottom of the stabilizer.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The protective structure provided in this application includes a lifting device that can control the lifting of the safety light curtain to achieve graded protection and ensure the safety of personnel and machines. The installation block and the support block cooperate to ensure the stable lifting of the safety light curtain. The auxiliary block further reduces light curtain jitter, improves detection accuracy, and provides reliable safety protection for assembly operations.

[0017] 2. The support structure set up in this application takes the stable platform as the core, provides a stable assembly plane, the horizontal axis mover facilitates the movement of the robotic arm, the placement plate serves as the assembly area for the workpiece, and the support columns and transparent protective plates can prevent parts from falling and injuring people and block the entry of debris, without affecting observation, thus ensuring the assembly work can proceed. Attached Figure Description

[0018] Figure 1This is an overall structural diagram of the collision-resistant safety robot assembly platform of this utility model.

[0019] Figure 2 This is an exploded view of the protective structure of this utility model;

[0020] Figure 3 This is an overall view of the support structure of this utility model;

[0021] Figure 4 This is a diagram showing the movement of the protective structure of this utility model;

[0022] Figure 5 This utility model Figure 1 A bottom view of the overall structure.

[0023] In the diagram, 1. Stabilizer; 2. Support structure; 21. Stabilizer platform; 22. Horizontal axis mover; 23. Placement plate; 24. Support column; 25. Transparent protective plate; 3. Protective structure; 31. Lifter; 32. Mounting block; 33. Support block; 34. Safety light curtain; 35. Auxiliary block; 4. Sliding groove; 5. Connecting plate; 6. Mounting groove; 7. Support component. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 The present invention provides the following technical solution:

[0026] A collision-resistant safety robot assembly platform includes a stabilizer 1, a support structure 2 bolted to the bottom of the stabilizer 1, and a protective structure 3 bolted to the outside of the support structure 2.

[0027] The protective structure 3 includes a lifter 31, a mounting block 32, a support block 33, a safety light curtain 34, and an auxiliary block 35. The top of the lifter 31 is bolted to the bottom of the mounting block 32. The outer side of the mounting block 32 is slidably connected to the inner side of the support block 33. The top of the mounting block 32 is bolted to the bottom of the safety light curtain 34. The left side of the safety light curtain 34 is movably connected to the right side of the support block 33. The top of the right side of the support block 33 is bolted to the left side of the auxiliary block 35. The inner side of the auxiliary block 35 is movably connected to the outer side of the safety light curtain 34.

[0028] In this embodiment: a stabilizing frame 1 provides a stable installation base for the support structure 2, bearing the weight and force of the support structure 2, the protective structure 3, and the robot during assembly. The protective structure 3 includes a lifting device 31 that controls the raising and lowering of the safety light curtain 34, achieving tiered safety protection during assembly. When manual adjustment of workpieces on the platform is required, the lifting device 31 automatically lowers the safety light curtain 34 to a low position, forcing the operator's body or hands to continuously block the light curtain, triggering a safety state. The mounting block 32 provides a mounting base for the safety light curtain 34, and the support block 33 slides in conjunction with the mounting block 32 to ensure the safety light curtain 34 remains vertically stable during raising and lowering, preventing blind spots caused by light curtain tilt. The auxiliary block 35 provides additional support for the raising and lowering of the safety light curtain 34, reducing light curtain vibration caused by equipment operation or personnel operation, and improving detection accuracy.

[0029] Specifically, such as Figure 4 , Figure 5 As shown, the support structure 2 includes a stabilizing platform 21, the bottom of which is bolted to the top of the lifting device 31, and the top of which is bolted to the bottom of the support block 33.

[0030] Specifically, such as Figure 4 , Figure 5 As shown, a horizontal axis mover 22 is bolted to the rear side of the top of the stabilizing platform 21, and a placement plate 23 is bolted to the front side of the top of the stabilizing platform 21.

[0031] Specifically, such as Figure 4 , Figure 5 As shown, a support column 24 is bolted to the top of the stabilizing platform 21, and a transparent protective plate 25 is bolted to the inner side of the support column 24.

[0032] In this embodiment: By setting up a support structure 2, in which the stabilizing platform 21 serves as the core component of the support structure 2, a stable assembly platform is provided. A robotic arm can be mounted on the top of the horizontal axis mover 22. Driven by electricity, the robotic arm can move horizontally according to the needs of the assembled workpiece. The placement plate 23 provides a placement area for parts during the robot assembly process. The support column 24 and the transparent protective plate 25 form a protective area, which prevents parts from accidentally falling during the assembly process without affecting the operator's observation of the assembly process, thus protecting the operator's safety and preventing external debris from entering the assembly area.

[0033] Specifically, such as Figure 2 As shown, a sliding groove 4 is provided on the top of the support block 33, and the outer side of the mounting block 32 is slidably connected to the inner side of the sliding groove 4.

[0034] Specifically, such as Figure 5As shown, a connecting plate 5 is fixedly connected to the inner side of the stabilizer 1, and the top of the connecting plate 5 is bolted to the bottom of the stabilizer 21.

[0035] In this embodiment: the sliding groove 4 provided by the support block 33 provides sliding guidance for the mounting block 32, ensuring that the mounting block 32 can move up and down smoothly. The connection strength between the stabilizer 1 and the support structure 2 is strengthened by the connecting plate 5, so that the two form a more stable whole.

[0036] Specifically, such as Figure 1 , Figure 3 As shown, a mounting groove 6 is provided on the front side of the top of the stabilizing platform 21, and the inner wall of the mounting groove 6 is slidably connected to the outer wall of the lifting device 31.

[0037] Specifically, such as Figure 1 , Figure 4 , Figure 5 As shown, the bottom of the stabilizer 1 is threaded with a rubber support 7. There are four rubber support 7s, which are respectively located at the bottom of the stabilizer 1.

[0038] In this embodiment: the mounting groove 6 opened in the stabilizing platform 21 allows the output end of the lifting device 31 to slide on the inner side of the stabilizing platform 21. By setting the rubber support 7, the elasticity and friction of the rubber material are used to prevent the platform from sliding during use, thereby improving the stability of the platform.

[0039] Working principle: When this collision-resistant safety robot assembly platform is in operation, the stabilizer 1 serves as the basic support, and the rubber support 7 at the bottom uses elasticity and friction to prevent the platform from sliding. The connecting plate 5 enhances the stability of its connection with the support structure 2. In the support structure 2, the stabilizer 21 is the core assembly platform, and the horizontal axis mover 22 drives the robotic arm mounted on top of it to move horizontally, achieving precise operation of the workpiece. The placement plate 23 is used to store assembly parts. The support column 24 and the transparent protective plate 25 form a protective area, which can prevent parts from falling and injuring people without affecting observation. In the assembly process, regarding the protective structure, the lifting device 31 controls the raising and lowering of the safety light curtain 34 according to the assembly operation requirements. When manual assistance is performed, the lifting device 31 lowers the safety light curtain 34 to a low position, and the operator must continuously block the light curtain to trigger the safety state and avoid accidental activation of the robotic arm causing a collision. During automated assembly, the safety light curtain 34 is raised to prevent accidental contact with the light curtain. The mounting block 32 slides stably in the sliding groove 4 of the support block 33, and the auxiliary block 35 provides additional support to ensure the vertical stability of the safety light curtain 34 during the raising and lowering process, reduce vibration, and ensure the accuracy and reliability of the detection.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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. A collision-resistant safety robot assembly platform, comprising a stabilizer (1), characterized in that: The bottom of the stabilizer (1) is bolted with a support structure (2), and the outside of the support structure (2) is bolted with a protective structure (3); The protective structure (3) includes a lifter (31), a mounting block (32), a support block (33), a safety light curtain (34), and an auxiliary block (35). The top of the lifter (31) is bolted to the bottom of the mounting block (32). The outer side of the mounting block (32) is slidably connected to the inner side of the support block (33). The top of the mounting block (32) is bolted to the bottom of the safety light curtain (34). The left side of the safety light curtain (34) is movably connected to the right side of the support block (33). The top of the right side of the support block (33) is bolted to the left side of the auxiliary block (35). The inner side of the auxiliary block (35) is movably connected to the outer side of the safety light curtain (34).

2. The collision-resistant safety robot assembly platform according to claim 1, characterized in that: The support structure (2) includes a stabilizing platform (21), the bottom of which is bolted to the top of the lifting device (31), and the top of which is bolted to the bottom of the support block (33).

3. The collision-resistant safety robot assembly platform according to claim 2, characterized in that: A horizontal axis mover (22) is bolted to the rear side of the top of the stabilizing platform (21), and a placement plate (23) is bolted to the front side of the top of the stabilizing platform (21).

4. The collision-resistant safety robot assembly platform according to claim 2, characterized in that: The top of the stabilizing platform (21) is bolted with a support column (24), and a transparent protective plate (25) is bolted to the inside of the support column (24).

5. The collision-resistant safety robot assembly platform according to claim 1, characterized in that: The top of the support block (33) is provided with a sliding groove (4), and the outer side of the mounting block (32) is slidably connected to the inner side of the sliding groove (4).

6. The collision-resistant safety robot assembly platform according to claim 2, characterized in that: A connecting plate (5) is fixedly connected to the inner side of the stabilizer (1), and the top of the connecting plate (5) is bolted to the bottom of the stabilizer (21).

7. The collision-resistant safety robot assembly platform according to claim 2, characterized in that: The front side of the top of the stabilizing platform (21) is provided with an installation groove (6), and the inner wall of the installation groove (6) is slidably connected to the outer wall of the lifting device (31).

8. The collision-resistant safety robot assembly platform according to claim 1, characterized in that: The bottom of the stabilizer (1) is threaded with a rubber support (7), and there are four rubber support (7) respectively located at the bottom of the stabilizer (1).

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