Grinding robot with dustproof function

Abstract

The utility model discloses a polishing robot with the dustproof function, and relates to the field of polishing robots, the polishing robot comprises a bearing base and a connecting assembly, the top of the bearing base is rotatably connected with a connecting seat, the inner surface of the top of the connecting seat is rotatably connected with a mechanical arm, and the end part of the mechanical arm is rotatably connected with a bearing bracket; and a controller is mounted on the inner side of the bearing bracket in an attached manner. According to the grinding robot with the dustproof function, by arranging a connecting hose, suction force is automatically generated at a dust suction cover when an exhaust fan operates, so that dust and chippings generated by a grinding mechanism during grinding can be conveyed into a fixed bracket in time; and then through cooperation of a collecting assembly, dust and chippings conveyed into the fixing support are automatically collected and treated, so that the purpose of automatic dust prevention is achieved, and the situation that the follow-up cleaning work of workers is interfered due to the fact that dust generated when the grinding robot conducts grinding machining on hardware tools drifts around is avoided.

Description

Technical Field

[0001] The utility model relates to the field of polishing robots, in particular to a polishing robot with dustproof function. Background Art

[0002] A grinding robot is an industrial robot used for automated grinding, polishing, deburring and other surface treatment tasks. They are widely used in the manufacturing industry, especially in the automotive, aerospace, metal processing, furniture manufacturing and other industries. They can complete various grinding tasks efficiently and accurately, improve product surface quality, reduce manual labor and improve production efficiency.

[0003] However, the current grinding robots still have some shortcomings. For example, the dust-proof function of the existing grinding robots is poor, which causes the dust generated by the grinding robots when grinding hardware tools to easily float around, thereby causing many inconveniences to the subsequent cleaning work of the staff, and to a certain extent increasing the production safety risks of the staff, and thus there are certain usage defects.

[0004] Therefore, it is urgent to improve this shortcoming. The utility model studies and improves the existing structural deficiencies and provides a grinding robot with dustproof effect. Utility Model Content

[0005] The purpose of the present utility model is to provide a grinding robot with dustproof function to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding robot with dust-proof function, comprising a bearing base and a connecting assembly, the top of the bearing base is rotatably connected to the connecting seat, and the top inner surface of the connecting seat is rotatably connected to the robotic arm, and the end of the robotic arm is rotatably connected to the bearing bracket, and the inner side of the bearing bracket is fitted with a controller, and the bottom of the controller is installed with a grinding mechanism, the connecting assembly is fixedly installed on the outside of the controller, and the end of the connecting assembly is connected to the fixed bracket, and the top of the fixed bracket is fixedly connected to the bottom of the robotic arm, and the internal movably connected to the collecting assembly, and the top of the fixed bracket is fixedly connected to the reinforcement bracket, and the end of the fixed bracket is embedded with an exhaust fan.

[0007] Furthermore, the connecting assembly includes an annular connecting plate, an elastic limiting mechanism, a dust hood and a connecting hose, and the bottom of the annular connecting plate is equidistantly installed with an elastic limiting mechanism in a circular shape, and the bottom of the elastic limiting mechanism is fixedly installed with a dust hood, and the dust hood is sleeved on the outside of the grinding mechanism. At the same time, the inner surface of the annular connecting plate is fixedly connected to the outer surface of the controller, and the side of the dust hood is fixedly connected to the connecting hose.

[0008] Furthermore, the top of the elastic limiting mechanism is fixedly connected to the bottom of the annular connecting plate, and the bottom of the elastic limiting mechanism is fixedly connected to the top of the dust hood, and the dust hood forms an elastic structure through the elastic limiting mechanism and the annular connecting plate.

[0009] Furthermore, the end of the connecting hose is fixedly connected to the side of the dust hood, and the other end of the connecting hose is fixedly connected to the side of the fixing bracket.

[0010] Furthermore, the collection assembly includes a collection box, a sealing plate, a handle, a T-shaped slide and a protective net, and the outer side of the collection box is fixedly connected to the sealing plate, and the outer side of the sealing plate is fixedly installed with a handle, and the upper and lower sides of the collection box are symmetrically installed with T-shaped slides, and the side of the collection box is embedded with a protective net.

[0011] Furthermore, the inner side of the sealing plate is fixedly connected to the end of the collection box, and the outer side of the sealing plate is fixedly connected to the end of the handle, and the handle forms a fixed structure with the collection box through the sealing plate.

[0012] Furthermore, the outer side of the collection box is fixedly connected to the inner side of the T-shaped slide bar, and the collection box forms a sliding structure with the fixed bracket through the T-shaped slide bar.

[0013] Furthermore, the inner surface of the reinforcement bracket is fixedly connected to the outer surface of the robotic arm, and the bottom of the reinforcement bracket is fixedly connected to the top of the fixed bracket, and the top of the fixed bracket is fixedly connected to the bottom of the robotic arm, and the fixed bracket forms a fixed structure with the robotic arm through the reinforcement bracket.

[0014] The utility model provides a grinding robot with dust-proof function, which has the following beneficial effects:

[0015] 1. The utility model provides a connecting hose, which enables the exhaust fan to automatically generate suction at the dust hood when it is running, so that the dust and debris generated by the grinding mechanism during grinding can be promptly transported into the interior of the fixed bracket, and then the dust and debris transported into the fixed bracket are automatically collected and processed through the cooperation of the collecting component, so as to achieve the purpose of automatic dust prevention, thereby avoiding the dust generated by the grinding robot when grinding hardware tools from flying around and interfering with the subsequent cleaning work of the staff, and also increasing the production safety of the staff. At the same time, the setting of the T-shaped slide bar also facilitates the staff to quickly disassemble and assemble the collecting component, thereby providing convenience for the staff to clean the dust and debris later.

[0016] 2. The utility model provides an annular connecting plate and an elastic limiting mechanism, which makes it easy for the staff to move the dust hood and the outer side of the controller upward, thereby achieving the purpose of completely exposing the grinding mechanism, and thus providing convenience for the staff to subsequently disassemble and assemble the grinding mechanism. When the staff releases the dust hood, the rebound force of the elastic limiting mechanism can also allow the dust hood to be moved back to the outer side of the grinding mechanism for subsequent dust prevention treatment, thereby providing convenience for the staff's subsequent maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a rear perspective structural diagram of the dust-proof polishing robot of the present invention;

[0018] Figure 2 This is a schematic diagram of the front-view split three-dimensional structure of the dust-proof grinding robot of the present invention;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the collection box-protective net of the grinding robot with dust-proof function of the utility model.

[0020] In the figure: 1. Load-bearing base; 2. Connecting seat; 3. Robotic arm; 4. Load-bearing bracket; 5. Controller; 6. Grinding mechanism; 7. Connecting assembly; 71. Annular connecting plate; 72. Elastic limiting mechanism; 73. Dust hood; 74. Connecting hose; 8. Fixed bracket; 9. Collection assembly; 91. Collection box; 92. Sealing plate; 93. Handle; 94. T-shaped slide; 95. Protective net; 10. Reinforcement bracket; 11. Exhaust fan. DETAILED DESCRIPTION

[0021] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0022] like Figure 1-Figure 3As shown, a grinding robot with a dust-proof function includes a bearing base 1 and a connecting component 7, the top of the bearing base 1 is rotatably connected to the connecting base 2, and the top inner surface of the connecting base 2 is rotatably connected to the mechanical arm 3, and the end of the mechanical arm 3 is rotatably connected to the bearing bracket 4, and the inner side of the bearing bracket 4 is fitted with a controller 5, and the bottom of the controller 5 is installed with a grinding mechanism 6, the connecting component 7 is fixedly installed on the outside of the controller 5, the connecting component 7 includes an annular connecting plate 71, an elastic limiting mechanism 72, a dust hood 73 and a connecting hose 74, and the bottom of the annular connecting plate 71 is annularly and equidistantly installed with elastic limiting mechanisms 72, and the bottom of the elastic limiting mechanism 72 is fixedly installed with a dust hood 73, the top of the elastic limiting mechanism 72 is fixedly connected to the bottom of the annular connecting plate 71, and the bottom of the elastic limiting mechanism 72 is fixedly connected to the top of the dust hood 73, and the dust hood 73 The elastic limit mechanism 72 and the annular connecting plate 71 form an elastic structure. The dust hood 73 and the annular connecting plate 71 are set to an elastic structure, so that the dust hood 73 is convenient for the staff to lift and move along the outer surface of the controller 5, and the dust hood 73 is sleeved on the outside of the grinding mechanism 6. At the same time, the inner surface of the annular connecting plate 71 is fixedly connected to the outer surface of the controller 5. The side of the dust hood 73 is fixedly connected with a connecting hose 74. The end of the connecting hose 74 is fixedly connected to the side of the dust hood 73, and the other end of the connecting hose 74 is fixedly connected to the side of the fixed bracket 8. The end of the connecting component 7 is connected to the fixed bracket 8, and the top of the fixed bracket 8 is fixedly connected to the bottom of the robotic arm 3. The internal movability of the fixed bracket 8 is connected to the collecting component 9. At the same time, the top of the fixed bracket 8 is fixedly connected to the reinforcing bracket 10, and the end of the fixed bracket 8 is embedded with an exhaust fan 11.

[0023] like Figure 1 and Figure 3As shown, the top of the bearing base 1 is rotatably connected to the connecting base 2, and the top inner surface of the connecting base 2 is rotatably connected to the mechanical arm 3, and the end of the mechanical arm 3 is rotatably connected to the bearing bracket 4, and the inner side of the bearing bracket 4 is fitted with a controller 5, and the bottom of the controller 5 is installed with a grinding mechanism 6, a connecting component 7 is fixedly installed on the outside of the controller 5, and the end of the connecting component 7 is connected to a fixed bracket 8, and the top of the fixed bracket 8 is fixedly connected to the bottom of the mechanical arm 3, and the internal movably connected to the retracting bracket 8. The collecting assembly 9 includes a collecting box 91, a sealing plate 92, a handle 93, a T-shaped slide 94 and a protective net 95. The outer side of the collecting box 91 is fixedly connected to the sealing plate 92, and the outer side of the sealing plate 92 is fixedly installed with a handle 93. The inner side of the sealing plate 92 is fixedly connected to the end of the collecting box 91, and the outer side of the sealing plate 92 is fixedly connected to the end of the handle 93. The handle 93 forms a fixed structure with the collecting box 91 through the sealing plate 92. By setting the handle 93 and the collecting box 91 in a fixed structure, The handle 93 does not become loose when the staff pulls it, and T-shaped slides 94 are symmetrically installed on the upper and lower sides of the collection box 91. The outer side of the collection box 91 is fixedly connected to the inner side of the T-shaped slide 94, and the collection box 91 forms a sliding structure with the fixed bracket 8 through the T-shaped slide 94. The collection box 91 and the fixed bracket 8 are set as a sliding structure, so that the collection box 91 is easy for the staff to quickly disassemble and assemble. At the same time, a protective net 95 is embedded on the side of the collection box 91, and the top of the fixed bracket 8 is fixed. A reinforcement bracket 10 is fixedly connected, the inner surface of the reinforcement bracket 10 is fixedly connected to the outer surface of the robotic arm 3, and the bottom of the reinforcement bracket 10 is fixedly connected to the top of the fixed bracket 8, and the top of the fixed bracket 8 is fixedly connected to the bottom of the robotic arm 3, and the fixed bracket 8 forms a fixed structure with the robotic arm 3 through the reinforcement bracket 10. By setting the fixed bracket 8 and the robotic arm 3 into a fixed structure, the exhaust fan 11 will not loosen during operation, and the exhaust fan 11 is embedded in the end of the fixed bracket 8.

[0024] In summary, the dust-proof grinding robot is first based on Figures 1 to 3In the structure shown in the figure, the staff turns on the grinding mechanism 6 and the exhaust fan 11 through the control button. When the grinding mechanism 6 starts to run, the hardware tools are polished. When the exhaust fan 11 starts to run, the connection of the connecting hose 74 is used to automatically generate suction at the dust hood 73, thereby transporting the dust and debris generated by the grinding mechanism 6 into the interior of the fixed bracket 8, and then filtering through the protective net 95 so that the collection box 91 automatically collects and processes the dust and debris transported into the fixed bracket 8. At this time, the connection of the reinforcement bracket 10 is used to ensure that the fixed bracket 8 will not become loose when the exhaust fan 11 is running. When the staff has finished processing, the staff The staff grasps the handle 93 and slides the T-shaped slide 94 to remove the collection box 91 from the inside of the fixed bracket 8. Then the staff dumps out the waste chips collected by the collection component 9 and reinstalls it into the inside of the fixed bracket 8 for subsequent waste chip collection and processing. When the staff needs to disassemble and repair the grinding mechanism 6, the staff grasps the dust hood 73 and drives it to move upward along the outside of the controller 5, thereby exposing the grinding mechanism 6 for disassembly and assembly. When the grinding mechanism 6 is reinstalled, the staff releases the dust hood 73. At this time, the dust hood 73 is moved back to its original position due to the rebound force of the elastic limiting mechanism 72 for subsequent dust prevention processing.

[0025] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A dustproof polishing robot comprising a supporting base (1) and a connecting assembly (7), characterized in that: The top of the supporting base (1) is rotatably connected to the connecting base (2), and the top inner surface of the connecting base (2) is rotatably connected to the mechanical arm (3), and the end of the mechanical arm (3) is rotatably connected to the supporting bracket (4), and the inner side of the supporting bracket (4) is fitted with a controller (5), and the bottom of the controller (5) is installed with a grinding mechanism (6), the connecting component (7) is fixedly installed on the outside of the controller (5), and the end of the connecting component (7) is connected to the fixed bracket (8), and the top of the fixed bracket (8) is fixedly connected to the bottom of the mechanical arm (3), and the inside of the fixed bracket (8) is movably connected to the collecting component (9), and the top of the fixed bracket (8) is fixedly connected to the reinforcing bracket (10), and the end of the fixed bracket (8) is embedded with an exhaust fan (11).

2. The dustproof polishing robot according to claim 1, characterized in that: The connecting assembly (7) comprises an annular connecting plate (71), an elastic limiting mechanism (72), a dust hood (73) and a connecting hose (74), and the bottom of the annular connecting plate (71) is provided with the elastic limiting mechanism (72) at equal intervals in an annular shape, and the bottom of the elastic limiting mechanism (72) is fixedly provided with the dust hood (73), and the dust hood (73) is sleeved on the outside of the grinding mechanism (6), and the inner surface of the annular connecting plate (71) is fixedly connected to the outer surface of the controller (5), and the side of the dust hood (73) is fixedly connected to the connecting hose (74).

3. The dustproof polishing robot according to claim 2, characterized in that: The top of the elastic limiting mechanism (72) is fixedly connected to the bottom of the annular connecting plate (71), and the bottom of the elastic limiting mechanism (72) is fixedly connected to the top of the dust hood (73), and the dust hood (73) forms an elastic structure with the annular connecting plate (71) through the elastic limiting mechanism (72).

4. The dustproof polishing robot according to claim 2, characterized in that: The end of the connecting hose (74) is fixedly connected to the side of the dust cover (73), and the other end of the connecting hose (74) is fixedly connected to the side of the fixing bracket (8).

5. The dust-proof polishing robot according to claim 1, characterized in that: The collecting assembly (9) comprises a collecting box (91), a sealing plate (92), a handle (93), a T-shaped slide (94) and a protective net (95), and the outer side of the collecting box (91) is fixedly connected to the sealing plate (92), and the outer side of the sealing plate (92) is fixedly installed with the handle (93), and the upper and lower sides of the collecting box (91) are symmetrically installed with T-shaped slides (94), and the side of the collecting box (91) is embedded with a protective net (95).

6. The dust-proof polishing robot according to claim 5, characterized in that: The inner side of the sealing plate (92) is fixedly connected to the end of the collection box (91), and the outer side of the sealing plate (92) is fixedly connected to the end of the handle (93), and the handle (93) forms a fixed structure with the collection box (91) through the sealing plate (92).

7. The dust-proof polishing robot according to claim 5, characterized in that: The outer side of the collecting box (91) is fixedly connected to the inner side of the T-shaped slide bar (94), and the collecting box (91) forms a sliding structure with the fixed bracket (8) through the T-shaped slide bar (94).

8. The dust-proof polishing robot according to claim 1, characterized in that: The inner surface of the reinforcement bracket (10) is fixedly connected to the outer surface of the robotic arm (3), and the bottom of the reinforcement bracket (10) is fixedly connected to the top of the fixed bracket (8), and the top of the fixed bracket (8) is fixedly connected to the bottom of the robotic arm (3), and the fixed bracket (8) forms a fixed structure with the robotic arm (3) through the reinforcement bracket (10).

Images