Flexible intelligent grinding and polishing unit of robot
By designing the three-finger claw limit and multiple grinder combinations in the robot flexible intelligent grinding and polishing unit, the second cylinder is used to drive the position change of the grinder, which solves the problem of the existing technology due to the need to replace the grinder with different specifications in the same workpiece. The problem of reducing efficiency has achieved efficient grinding and polishing operations.
Patent Information
- Application Number
- CN202421260399.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-06-04
AI Technical Summary
When the existing robot flexible intelligent grinding and polishing unit requires the use of grinders of different specifications for the same workpiece, the equipment needs to be stopped and replaced, resulting in a reduced grinding and polishing efficiency.
A robot flexible intelligent grinding and polishing unit is designed. Through the three-finger claw limiting workpiece, the first, second, third grinder and second cylinder are used to polish according to different needs, and drive through the second cylinder. The second grinder moves to change its position to avoid shutdown and replace the grinder.
The function of replacing the grinder without shutting down is realized, the grinding and polishing efficiency is improved, and the efficiency reduction caused by different specifications of grinders are avoided.
Smart Images
Figure CN222471986U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of robot flexible intelligent grinding and polishing units, in particular to a robot flexible intelligent grinding and polishing unit. Background Art
[0002] The robotic flexible intelligent grinding and polishing unit is an automated equipment that integrates advanced robotics technology and intelligent control systems. It is mainly used to perform precision grinding and polishing work. The unit is usually composed of an industrial robot, grinding and polishing tools, a sensor system, an intelligent control system, a human-computer interaction interface, etc.
[0003] When using the current robotic flexible intelligent grinding and polishing units, staff often find that the grinders in the current robotic flexible intelligent grinding and polishing units are mostly detachably connected and can be replaced according to different grinding requirements. However, since the same workpiece may require grinders of different specifications, it is necessary to stop the equipment before replacing it, which reduces the grinding and polishing efficiency. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a robot flexible intelligent grinding and polishing unit.
[0005] In order to achieve the above-mentioned objectives, the utility model adopts the following technical solutions: a robot flexible intelligent grinding and polishing unit, including a robot electric cabinet, a grinding room is fixedly connected to the robot electric cabinet, a grinding robot is fixedly connected in the grinding room, one end of the grinding robot is rotatably connected to a three-finger gripper, a grinding station is arranged in the grinding room, the grinding station is mainly composed of a mounting plate, the mounting plate is arranged in the grinding room, a first grinder is detachably connected to the mounting plate, a third grinder is detachably connected to the mounting plate, a second cylinder is fixedly connected to the mounting plate, and a second grinder is fixedly connected to the piston rod of the second cylinder.
[0006] The effect achieved by the above components is: the workpiece to be polished is limited on the polishing robot by the three-finger gripper, and the first grinder, the second grinder and the third grinder are controlled respectively to polish the workpiece to different degrees according to different polishing requirements. The second cylinder can be started to drive the second grinder to move to change the position of the second grinder, so there is no need to stop the machine to replace the grinder, thereby avoiding the situation where the same workpiece may require the use of grinders of different specifications, and currently it is necessary to stop the operation of the equipment before replacing the grinder, which reduces the grinding and polishing efficiency.
[0007] Preferably, a robot relay box is provided on the polishing robot, and a lighting lamp is provided in the polishing room.
[0008] The effects achieved by the above components are: the robot relay box can control the movement path of the grinding robot, and the lighting lamp can illuminate the grinding workpiece.
[0009] Preferably, a touch screen is fixedly connected to the polishing room, a door lock is provided on the polishing room, a three-hole button box is fixedly connected to the polishing room, and a three-color light is fixedly connected to the robot electrical cabinet.
[0010] The effects achieved by the above components are: the door lock can prevent irrelevant personnel from opening the grinding room, the touch screen can facilitate workers to control the internal equipment of the grinding room, and the three-color light can facilitate workers to observe the operation of the internal equipment of the grinding room in time.
[0011] Preferably, a medium-sized relay box is fixedly connected to the polishing room.
[0012] The effects achieved by the above components are: the medium-sized relay box is used to control the grinding robot, the grinding station, the three-color light and the door lock.
[0013] Preferably, a control panel is provided on the polishing room, a first-position solenoid valve is provided on the control panel, a third-position valve group is provided on the control panel, a robot air source pressure detection device is provided on the control panel, and a polishing air source pressure detection device is provided on the control panel.
[0014] The effects achieved by the above components are: the first-position solenoid valve can control the operation of the grinding cylinder, the third-position valve group controls the movement of the grinding spindle, and the air source is tested through the presence or absence device, the robot air source pressure detection and the grinding air source pressure detection.
[0015] Preferably, an exchange station is provided on the grinding room, and the exchange station is mainly composed of an exchange table, and the exchange table is arranged in the grinding room. A first cylinder is arranged on the exchange table, and a first swing cylinder is arranged on the exchange table. A first material presence or absence detection device is arranged on the first swing cylinder, and a first rotary pressure cylinder is arranged on the first material presence or absence detection device.
[0016] The effect achieved by the above components is: the position of the first material presence or absence detection is adjusted by the first swing cylinder and the first rotary pressure cylinder.
[0017] Preferably, a second swing cylinder is provided on the exchange table, a second material presence or absence detection device is provided on the second swing cylinder, and a second rotary pressure cylinder is provided on the second material presence or absence detection device.
[0018] The effect achieved by the above components is: the position of the second material presence detection is adjusted by the second swing cylinder and the second rotary pressure cylinder, and the first material presence detection and the second material presence detection are coordinated to monitor the position status of the workpiece in real time and feed back to the controller.
[0019] Preferably, a small relay box is provided in the polishing room.
[0020] The effect achieved by the above components is that the small relay box can operate and control the devices on the switching table, making the device more intelligent.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by setting a grinding station, the workpiece to be ground is limited on the grinding robot by a three-finger gripper, and according to different grinding requirements, the first grinder, the second grinder and the third grinder are respectively controlled to grind the workpiece to different degrees, and the second cylinder can be started to drive the second grinder to move to change the position of the second grinder, so there is no need to stop the machine to replace the grinder, the robot relay box can control the movement path of the grinding robot, the lighting lamp can illuminate the grinding workpiece, and the door lock can prevent unauthorized personnel from opening the grinding room. The touch screen allows workers to control the equipment inside the grinding room conveniently, and the three-color light allows workers to observe the operation of the equipment inside the grinding room in a timely manner. The medium-sized relay box is used to control the grinding robot, grinding station, three-color light and door lock. The one-position solenoid valve can control the operation of the grinding cylinder, and the three-position valve group controls the movement of the grinding spindle. The air source is tested through the presence or absence device, the robot air source pressure test and the grinding air source pressure test, thereby avoiding the situation where different specifications of grinders may be needed for the same workpiece. At present, it is necessary to stop the operation of the equipment before replacing the grinder, which reduces the grinding and polishing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 The three-dimensional structural diagram of the robot flexible intelligent grinding and polishing unit proposed in the utility model;
[0023] Figure 2 The utility model provides a schematic diagram of the structure of the grinding room in the robot flexible intelligent grinding and polishing unit;
[0024] Figure 3 This is a structural schematic diagram of another perspective of the grinding room in the robot flexible intelligent grinding and polishing unit proposed in the utility model;
[0025] Figure 4 The utility model provides a schematic diagram of the structure of the grinding component control unit in the robot flexible intelligent grinding and polishing unit;
[0026] Figure 5 A schematic diagram of a grinding station of a robot flexible intelligent grinding and polishing unit proposed in the utility model;
[0027] Figure 6 The utility model provides a schematic diagram of the exchange station of the robot flexible intelligent grinding and polishing unit.
[0028] Legend: 1. Robot electrical cabinet; 2. Robot relay box; 3. Grinding station; 4. Exchange station; 5. Three-color light; 6. Touch screen; 7. Door lock; 8. Three-hole button box; 9. One-position solenoid valve; 10. Three-position valve group; 11. Robot air source pressure detection; 12. Grinding air source pressure detection; 13. Medium-sized relay box; 14. Small relay box; 15. First cylinder; 16. First swing cylinder; 17. First material detection; 18. First rotary pressure cylinder; 19. Second material detection; 20. Second rotary pressure cylinder; 21. Second swing cylinder; 22. First grinder; 23. Second cylinder; 24. Second grinder; 25. Third grinder; 26. Three-finger gripper; 27. Grinding robot; 28. Lighting; 29. Grinding room. DETAILED DESCRIPTION
[0029] Embodiment 1, as Figures 1 to 6 As shown, the robot flexible intelligent grinding and polishing unit includes a robot electric cabinet 1, to which a grinding room 29 is fixedly connected, in which a grinding robot 27 is fixedly connected, and one end of the grinding robot 27 is rotatably connected to a three-finger gripper 26.
[0030] Reference Figures 1 to 6As shown, a grinding station 3 is provided in the grinding room 29, and the grinding station 3 is mainly composed of a mounting plate, which is arranged in the grinding room 29, and a first grinder 22 is detachably connected to the mounting plate, and a third grinder 25 is detachably connected to the mounting plate, and a second cylinder 23 is fixedly connected to the mounting plate, and a second grinder 24 is fixedly connected to the piston rod of the second cylinder 23, and a workpiece to be grinded is limited on the grinding robot 27 by a three-finger gripper 26, and the first grinder 22, the second grinder 24 and the third grinder are controlled respectively according to different grinding requirements. The grinder 25 performs different degrees of grinding on the workpiece, and the second cylinder 23 can be started to drive the second grinder 24 to move to change the position of the second grinder 24, so there is no need to stop the machine to replace the grinder, thereby avoiding the situation that the same workpiece may need to use grinders of different specifications, and currently it is necessary to stop the operation of the equipment before replacing the grinder, which reduces the grinding and polishing efficiency. The grinding robot 27 is provided with a robot relay box 2, and the grinding room 29 is provided with a lighting lamp 28. The robot relay box 2 can control the movement path of the grinding robot 27. Control, the lighting lamp 28 can illuminate the polished workpiece, the polishing room 29 is fixedly connected with a touch screen 6, the polishing room 29 is provided with a door lock 7, and the polishing room 29 is fixedly connected with a three-hole button box 8, and the robot electric cabinet 1 is fixedly connected with a three-color lamp 5. The door lock 7 can prevent irrelevant personnel from opening the polishing room 29. The touch screen 6 can facilitate the workers to control the internal equipment of the polishing room 29, and the three-color lamp 5 can facilitate the staff to observe the operation of the internal equipment of the polishing room 29 in time. The polishing room 29 is fixedly connected with a medium-sized relay box 13, a medium-sized medium The relay box 13 is used to control the grinding robot 27, the grinding station 3, the three-color light 5 and the door lock 7. The grinding room 29 is provided with a control panel, the control panel is provided with a one-position solenoid valve 9, the control panel is provided with a three-position valve group 10, the control panel is provided with a robot air source pressure detection 11, and the control panel is provided with a grinding air source pressure detection 12. The one-position solenoid valve 9 can control the operation of the grinding cylinder, and the three-position valve group 10 controls the movement of the grinding spindle. The air source passes through the presence or absence device, and the robot air source pressure detection 11 and the grinding air source pressure detection 12 detect the air source.
[0031] Reference Figures 1 to 6As shown, an exchange station 4 is provided on the grinding room 29, and the exchange station 4 is mainly composed of an exchange table, which is arranged in the grinding room 29, and a first air cylinder 15 is provided on the exchange table, and a first swing cylinder 16 is provided on the exchange table, and a first material presence or absence detector 17 is provided on the first swing cylinder 16, and a first rotary pressure cylinder 18 is provided on the first material presence or absence detector 17, and the position of the first material presence or absence detector 17 is adjusted by the first swing cylinder 16 and the first rotary pressure cylinder 18, and a second swing cylinder 21 is provided on the exchange table, and a second material presence or absence detector 19 is provided on the second swing cylinder 21, and a second rotary pressure cylinder 20 is provided on the second material presence or absence detector 19, and the position of the second material presence or absence detector 19 is adjusted by the second swing cylinder 21 and the second rotary pressure cylinder 20, and the first material presence or absence detector 17 and the second material presence or absence detector 19 cooperate to monitor the position state of the workpiece in real time and feed it back to the controller, and a small relay box 14 is provided in the grinding room 29, and the small relay box 14 can operate and control the devices on the exchange table to make the device more intelligent.
[0032] Working principle: The workpiece to be polished is limited on the polishing robot 27 by the three-finger gripper 26. According to different polishing requirements, the first polisher 22, the second polisher 24 and the third polisher 25 are controlled respectively to polish the workpiece to different degrees. The second cylinder 23 can be started to drive the second polisher 24 to move to change the position of the second polisher 24, so there is no need to stop the machine to replace the polisher, thereby avoiding the situation that the same workpiece may need to use polishers of different specifications. At present, it is necessary to stop the operation of the equipment before replacing the grinder, which reduces the grinding and polishing efficiency. The robot relay box 2 can control the movement path of the polishing robot 27, the lighting 28 can illuminate the polished workpiece, the door lock 7 can prevent irrelevant personnel from opening the polishing room 29, and the touch screen 6 can facilitate the workers to control the internal equipment of the polishing room 29. The three-color light 5 can facilitate the staff to observe the operation of the equipment inside the polishing room 29 in time. The medium-sized relay box 13 is used to control the polishing robot 27, the polishing station 3, the three-color light 5 and the door lock 7. The one-position solenoid valve 9 can control the operation of the polishing cylinder. The three-position valve group 10 controls the movement of the polishing spindle. The air source passes through the presence or absence device. The robot air source pressure detection 11 and the polishing air source pressure detection 12 detect the air source. The position of the first material presence or absence detection 17 is adjusted by the first swing cylinder 16 and the first rotary pressure cylinder 18. The position of the second material presence or absence detection 19 is adjusted by the second swing cylinder 21 and the second rotary pressure cylinder 20. The first material presence or absence detection 17 and the second material presence or absence detection 19 cooperate to monitor the position status of the workpiece in real time and feed back to the controller. The small relay box 14 can operate and control the devices on the exchange table, making the device more intelligent.
[0033] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.
Claims
1. A robot flexible intelligent grinding and polishing unit, comprising a robot electric cabinet (1), characterized in that: The robot electric cabinet (1) is fixedly connected to a grinding room (29), a grinding robot (27) is fixedly connected in the grinding room (29), one end of the grinding robot (27) is rotatably connected to a three-finger gripper (26), a grinding station (3) is arranged in the grinding room (29), the grinding station (3) is mainly composed of a mounting plate, the mounting plate is arranged in the grinding room (29), a first grinder (22) is detachably connected to the mounting plate, a third grinder (25) is detachably connected to the mounting plate, a second cylinder (23) is fixedly connected to the mounting plate, and a second grinder (24) is fixedly connected to the piston rod of the second cylinder (23).
2. The robot flexible intelligent grinding and polishing unit according to claim 1 is characterized in that: The polishing robot (27) is provided with a robot relay box (2), and the polishing room (29) is provided with an illumination lamp (28).
3. The robot flexible intelligent polishing unit according to claim 2 is characterized in that: The polishing room (29) is fixedly connected with a touch screen (6), the polishing room (29) is provided with a door lock (7), the polishing room (29) is fixedly connected with a three-hole button box (8), and the robot electric cabinet (1) is fixedly connected with a three-color lamp (5).
4. The robot flexible intelligent grinding and polishing unit according to claim 3 is characterized in that: A medium-sized relay box (13) is fixedly connected to the polishing room (29).
5. The robot flexible intelligent grinding and polishing unit according to claim 4 is characterized in that: The polishing room (29) is provided with a control panel, a first-position solenoid valve (9) is provided on the control panel, a third-position valve group (10) is provided on the control panel, a robot air source pressure detection device (11) is provided on the control panel, and a polishing air source pressure detection device (12) is provided on the control panel.
6. The robot flexible intelligent grinding and polishing unit according to claim 5 is characterized in that: The grinding room (29) is provided with an exchange station (4), the exchange station (4) mainly consisting of an exchange table, the exchange table is arranged in the grinding room (29), the exchange table is provided with a first cylinder (15), the exchange table is provided with a first swing cylinder (16), the first swing cylinder (16) is provided with a first material presence detection (17), and the first material presence detection (17) is provided with a first rotary pressure cylinder (18).
7. The robot flexible intelligent grinding and polishing unit according to claim 6 is characterized in that: The exchange table is provided with a second swing cylinder (21), the second swing cylinder (21) is provided with a second material presence detector (19), and the second material presence detector (19) is provided with a second rotary pressure cylinder (20).
8. The robot flexible intelligent polishing unit according to claim 7 is characterized in that: A small relay box (14) is arranged in the polishing room (29).