Intelligent welding industrial robot

Abstract

The intelligent welding industrial robot comprises a bottom plate and an intelligent mechanical arm, a protection assembly is arranged on the outer surface of the upper side of the bottom plate and comprises a workbench, a protection frame is slidably connected to the inner wall of the upper side of the workbench, a cross is fixedly installed on the inner wall of the lower side of the protection frame, and a U-shaped clamp is slidably installed on the surface of the lower side of the cross. A connecting plate is rotatably connected to the surface of the inner side of the U-shaped clamp, connecting columns are welded to the middles of the outer surfaces of the two sides of the connecting plate, a sliding plate is rotatably connected to the outer wall of one end of the connecting plate, and an electric telescopic rod is fixedly installed on the outer surface of the lower side of the sliding plate. By means of the structure, welding chippings are prevented from splashing, the cleanliness of welding work is guaranteed, and then the occurrence probability of safety accidents is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of welding industrial robots, and more specifically, to an intelligent welding industrial robot. Background Art

[0002] With the continuous development of industrial automation, the position of welding technology in the manufacturing industry is becoming increasingly important. The traditional manual welding method is not only labor-intensive and inefficient, but also difficult to ensure the welding quality and easily affected by human factors. In modern manufacturing, the requirements for the quality, precision and production efficiency of welding products are getting higher and higher. In order to meet these needs, intelligent welding industrial robots have emerged. Existing intelligent welding industrial robots usually consist of two parts: an intelligent robotic arm and a workbench. When in use, the workpiece is placed on the surface of the workbench, and then the intelligent robotic arm is started to drive the welding parts to weld the workpiece. Although this type of industrial robot can complete the welding work, the welding robot may generate a large amount of welding debris during the welding process, causing the debris to splash, making it difficult to clean the work surface, and even safety accidents may occur. In order to solve the shortcomings of the existing technology, we propose an intelligent welding industrial robot. Summary of the invention

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides an intelligent welding industrial robot to solve the problem that the welding robot may generate a large amount of welding debris during the welding process, causing the debris to splash, making the work surface difficult to clean, and even causing safety accidents.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: an intelligent welding industrial robot, comprising a base plate and an intelligent mechanical arm, wherein a protective component is arranged on the upper outer surface of the base plate, and purification components are symmetrically arranged on both sides of the protective component;

[0005] The protection assembly includes a workbench, the upper inner wall of the workbench is slidably connected to a protection frame, the lower inner wall of the protection frame is fixedly installed with a cross, the lower surface of the cross is slidably installed with a U-shaped clamp, the inner surface of the U-shaped clamp is rotatably connected to a connecting plate, connecting columns are welded to the middle of the outer surfaces of both sides of the connecting plate, the outer wall of one end of the connecting plate is rotatably connected to a sliding plate, and the lower outer surface of the sliding plate is fixedly installed with an electric telescopic rod.

[0006] Among them, the intelligent robotic arm is fixedly installed on the upper outer surface of the base plate, the workbench is fixedly installed on the upper outer surface of the base plate and is located on one side of the intelligent robotic arm, the connecting column is rotatably connected to the inner surface of the base plate, the sliding plate slides on the inner cavity surface of the workbench, and the electric telescopic rod is fixedly installed on the bottom of the inner cavity of the workbench.

[0007] Wherein, the purification component includes a purification chamber, the outer surfaces of both sides of the purification chamber are symmetrically provided with air outlets, the inner wall of the purification chamber is symmetrically and slidably connected with filter plates, one side of the filter plate is symmetrically provided with an activated carbon plate located between the filter plate and the air outlet, a vacuum cleaner is fixedly installed in the middle of the upper outer surface of the purification chamber, a hollow tube is fixedly installed on the upper outer surface of the vacuum cleaner, an L-shaped connecting tube is slidably installed on the inner wall of the hollow tube, an air suction head is fixedly installed on the outer surface of one end of the L-shaped connecting tube, the purification chamber is fixedly installed on the outer surface of one side of the workbench, the activated carbon plate is slidably installed on the inner wall of the purification chamber, and the air suction head is clamped on the inner wall of one side of the protective frame.

[0008] Wherein, limit blocks are fixedly installed on the outer surfaces of both sides of the U-shaped clip, and a sliding groove is opened on the lower surface of the cross, and the limit blocks slide on the outer wall of the sliding groove.

[0009] Wherein, when the connecting plate is vertical, the lower outer surface of the protective frame and the upper outer surface of the workbench are on the same horizontal plane.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] The present invention provides a protective assembly, including a workbench, and starts the electric telescopic rod to drive the sliding plate to slide downward in the middle of the inner cavity of the workbench. The sliding plate slides downward to drive the connecting plate to rotate on the inner surface of the workbench, thereby driving the U-shaped clamp to slide on the lower surface of the cross, and then lifting the protective frame. By using the above structure, the protective frame is driven to slide upward by starting the electric telescopic rod, so as to achieve the protective effect in the welding process, avoid the splashing of welding debris, ensure the neatness of the welding work, and thus reduce the probability of safety accidents.

[0012] The present invention sets up a purification component, including a purification chamber, and starts a vacuum cleaner. When the protective frame slides upward, it drives the L-shaped connecting pipe and the suction head to move upward at the same time. During welding, the smoke and dust generated by welding are sucked into the interior of the purification chamber and discharged from the air outlet through the filter plate and the activated carbon plate. By utilizing the above structure, the smoke generated during welding is purified by starting the vacuum cleaner, thereby reducing pollution to the air environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0014] Figure 2 It is a schematic diagram of the structure of the protection component of the present invention;

[0015] Figure 3 It is a schematic diagram of the lower structure of the protection frame of the present invention;

[0016] Figure 4It is a schematic diagram of the purification component structure of the present invention.

[0017] [reference numerals]

[0018] 1. Base plate; 2. Protection component; 3. Purification component; 4. Intelligent robotic arm; 21. Workbench; 22. Protection frame; 23. Cross; 24. U-shaped clamp; 25. Connecting plate; 26. Connecting column; 27. Sliding plate; 28. Electric telescopic rod; 31. Purification chamber; 32. Air outlet; 33. Filter plate; 34. Activated carbon plate; 35. Vacuum cleaner; 36. Hollow tube; 37. L-shaped connecting pipe; 38. Suction head. DETAILED DESCRIPTION

[0019] In order to make the technical problems, technical solutions and advantages to be solved by the present invention more clear, a detailed description will be given below with reference to the accompanying drawings and specific embodiments.

[0020] As attached Figure 1 To Attachment Figure 4 An embodiment of the present invention provides an intelligent welding industrial robot, comprising a base plate 1 and an intelligent mechanical arm 4, wherein a protection component 2 is disposed on the upper outer surface of the base plate 1, and purification components 3 are symmetrically disposed on both sides of the protection component 2;

[0021] The protection assembly 2 includes a workbench 21, the upper inner wall of the workbench 21 is slidably connected to a protection frame 22, the lower inner wall of the protection frame 22 is fixedly installed with a cross 23, the lower surface of the cross 23 is slidably installed with a U-shaped clamp 24, the inner surface of the U-shaped clamp 24 is rotatably connected to a connecting plate 25, connecting columns 26 are welded to the middle of the outer surfaces of both sides of the connecting plate 25, the outer wall of one end of the connecting plate 25 is rotatably connected to a sliding plate 27, and the lower outer surface of the sliding plate 27 is fixedly installed with an electric telescopic rod 28.

[0022] The intelligent robot arm 4 is fixedly mounted on the upper outer surface of the bottom plate 1, the workbench 21 is fixedly mounted on the upper outer surface of the bottom plate 1 and is located on one side of the intelligent robot arm 4, the connecting column 26 is rotatably connected to the inner surface of the bottom plate 1, the sliding plate 27 slides on the inner cavity surface of the workbench 21, and the electric telescopic rod 28 is fixedly mounted on the bottom of the inner cavity of the workbench 21;

[0023] By starting the electric telescopic rod 28, the sliding plate 27 is driven to slide downward in the middle of the inner cavity of the workbench 21. The sliding plate 27 slides downward to drive the connecting plate 25 to rotate on the inner surface of the workbench 21, thereby driving the U-shaped clip 24 to slide on the lower surface of the cross 23, and then lifting the protective frame 22.

[0024] Wherein, the purification component 3 includes a purification chamber 31, and air outlets 32 are symmetrically provided on the outer surfaces of both sides of the purification chamber 31, and a filter plate 33 is symmetrically slidably connected to the inner wall of the purification chamber 31, and an activated carbon plate 34 is symmetrically arranged on one side of the filter plate 33 and is located between the filter plate 33 and the air outlet 32, and a vacuum cleaner 35 is fixedly installed in the middle of the upper outer surface of the purification chamber 31, and a hollow tube 36 is fixedly installed on the upper end outer surface of the vacuum cleaner 35, and an L-shaped connecting pipe 37 is slidably installed on the inner wall of the hollow tube 36, and an air suction head 38 is fixedly installed on the outer surface of one end of the L-shaped connecting pipe 37, and the purification chamber 31 is fixedly installed on the outer surface of one side of the workbench 21, and the activated carbon plate 34 is slidably installed on the inner wall of the purification chamber 31, and the air suction head 38 is clamped on the inner wall of one side of the protective frame 22;

[0025] By starting the vacuum cleaner 35, when the protective frame 22 slides upward, the L-shaped connecting pipe 37 and the suction head 38 move upward at the same time. During welding, the smoke and dust generated by welding are sucked into the interior of the purification chamber 31 and discharged from the air outlet 32 ​​through the filter plate 33 and the activated carbon plate 34.

[0026] The outer surfaces of both sides of the U-shaped clip 24 are fixed with limit blocks, and the lower surface of the cross 23 is provided with a sliding groove, and the limit blocks slide on the outer wall of the sliding groove.

[0027] When the connecting plate 25 is vertical, the lower outer surface of the protection frame 22 and the upper outer surface of the workbench 21 are on the same horizontal plane.

[0028] The working process of the present invention is as follows:

[0029] First, the device is placed in a suitable working area, and then the workpiece is placed on the upper outer surface of the workbench 21. Next, the intelligent robotic arm 4 is started to drive the welding parts to inspect and weld the workpiece, and the electric telescopic rod 28 and the vacuum cleaner 35 are started at the same time. The electric telescopic rod 28 is started to drive the sliding plate 27 to slide downward in the middle of the inner cavity of the workbench 21. The sliding plate 27 slides downward to drive the connecting plate 25 to rotate on the inner surface of the workbench 21, thereby driving the U-shaped clamp 24 to slide on the lower surface of the cross 23, and then lifting the protective frame 22 to avoid welding debris from splashing and ensure the neatness of the welding work. When the protective frame 22 slides upward, it drives the L-shaped connecting pipe 37 and the suction head 38 to move upward at the same time. During welding, the smoke and dust generated by welding are sucked into the interior of the purification chamber 31 and discharged from the air outlet 32 ​​through the filter plate 33 and the activated carbon plate 34.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0031] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0032] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent welding industrial robot, comprising a base plate (1) and an intelligent mechanical arm (4), characterized in that: A protection component (2) is provided on the upper outer surface of the bottom plate (1), and purification components (3) are symmetrically provided on both sides of the protection component (2); The protection component (2) comprises a workbench (21), the upper inner wall of the workbench (21) is slidably connected to a protection frame (22), the lower inner wall of the protection frame (22) is fixedly mounted with a cross (23), the lower surface of the cross (23) is slidably mounted with a U-shaped clamp (24), the inner surface of the U-shaped clamp (24) is rotatably connected to a connecting plate (25), connecting columns (26) are welded at the middle of the outer surfaces of both sides of the connecting plate (25), the outer wall of one end of the connecting plate (25) is rotatably connected to a sliding plate (27), and the lower outer surface of the sliding plate (27) is fixedly mounted with an electric telescopic rod (28).

2. The intelligent welding industrial robot according to claim 1, characterized in that: The intelligent robotic arm (4) is fixedly mounted on the upper outer surface of the base plate (1); the workbench (21) is fixedly mounted on the upper outer surface of the base plate (1) and is located on one side of the intelligent robotic arm (4); the connecting column (26) is rotatably connected to the inner surface of the base plate (1); the sliding plate (27) slides on the inner cavity surface of the workbench (21); and the electric telescopic rod (28) is fixedly mounted on the bottom of the inner cavity of the workbench (21).

3. The intelligent welding industrial robot according to claim 1, characterized in that: The purification assembly (3) comprises a purification chamber (31), air outlets (32) are symmetrically provided on the outer surfaces of both sides of the purification chamber (31), a filter plate (33) is symmetrically slidably connected to the inner wall of the purification chamber (31), an activated carbon plate (34) is symmetrically provided on one side of the filter plate (33) and is located between the filter plate (33) and the air outlet (32), a dust collector (35) is fixedly installed in the middle of the upper outer surface of the purification chamber (31), and the ... 5) is fixedly mounted on the outer surface of the upper end thereof, an L-shaped connecting pipe (37) is slidably mounted on the inner wall of the hollow pipe (36), an air suction head (38) is fixedly mounted on the outer surface of one end of the L-shaped connecting pipe (37), the purification chamber (31) is fixedly mounted on the outer surface of one side of the workbench (21), the activated carbon plate (34) is slidably mounted on the inner wall of the purification chamber (31), and the air suction head (38) is clamped on the inner wall of one side of the protective frame (22).

4. The intelligent welding industrial robot according to claim 1, characterized in that: Limit blocks are fixedly mounted on the outer surfaces of both sides of the U-shaped clip (24), and a sliding groove is provided on the lower surface of the cross (23), and the limit blocks slide on the outer wall of the sliding groove.

5. The intelligent welding industrial robot according to claim 1, characterized in that: When the connecting plate (25) is vertical, the lower outer surface of the protection frame (22) and the upper outer surface of the workbench (21) are on the same horizontal plane.

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