Robot grinding and polishing practical training device

Abstract

The utility model discloses a robot grinding and polishing practical training device which comprises a robot unit, a table top, a rotating module, a grinding machine module and a grinding calibration module, the rotating module is arranged on one side corresponding to the robot unit and connected with the table top, the grinding calibration module is arranged on the front side of the rotating module, and the grinding machine module is arranged at the working end of the robot unit. The grinding machine module comprises a connecting plate, a protective cover, a gradienter mounting plate, a gradienter, a polishing head and a sensor, the connecting plate is arranged at the top of the protective cover, the polishing head is arranged at the bottom of the protective cover, the gradienter mounting plate is arranged on the front side of the protective cover, the gradienter is connected with the gradienter mounting plate, and the sensor is arranged on the rear side of the protective cover. According to the practical training device, actual grinding is replaced by the mode that a whiteboard pen is used for marking a line on a grinding object and a grinding machine is used for erasing and marking the line, flying chips and dust cannot be generated, training of basic operation of a robot is emphasized, the grinding technological process and real knowledge points are mastered familiar, and the purpose of learning to use is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of training platforms, in particular to a robot grinding and polishing training device. Background Art

[0002] With the increasing application of industrial robots in industrial sites and the increasing demand for industrial robot talents, industrial robot teaching and training has also become a necessary training method. Professional technical capabilities can be well cultivated through practical operations on the robot training platform. Most of the robot grinding and polishing training devices in the existing technology have a relatively complex structure, and over-emphasize the environmental simulation of robots and industrial sites, occupying a lot of operating space, weakening the training of basic robot operations, and executing a single grinding object, the grinding machine parts have a complex structure, and the grinding process produces flying chips and dust. For this reason, we propose a robot grinding and polishing training device. Utility Model Content

[0003] The utility model aims to provide a robot grinding and polishing training device, which has a simple and reasonable structure, simplifies the structure of the grinder, integrates a variety of grinding objects into one, reduces occupied space, and is convenient for teaching and training.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a robot grinding and polishing training device, whose structure includes a robot unit and a table, and the machine unit is arranged on one side of the top wall of the table; it also includes a rotation module, a grinder module and a grinding calibration module, the rotation module is arranged on the side corresponding to the robot unit and connected to the table, the front side of the rotation module is provided with a grinding calibration module, the working end of the robot unit is provided with a grinder module, the grinder module includes a connecting plate, a protective cover, a level mounting plate, a level, a grinding head, a sensor, the connecting plate is arranged on the top of the protective cover, the grinding head is arranged on the bottom of the protective cover, the front side of the protective cover is provided with a level mounting plate, the level is connected to the level mounting plate, and the rear side of the protective cover is provided with a sensor.

[0005] Furthermore, a flat plate 1, a flat plate 2, a groove plate and a curved plate are also provided on the top wall of the table top, and the flat plate 1, the flat plate 2, the groove plate and the curved plate are movably connected to the table top respectively.

[0006] Furthermore, a dust removal hose fixing seat is provided at one end of the rear side of the protective cover.

[0007] Furthermore, the rotating module includes a fixed base plate, a pneumatic solenoid valve, a rotating cylinder and a rotating upper plate. The fixed base plate is connected to the table top through fasteners, the rotating cylinder is connected to the fixed base plate, a pneumatic solenoid valve is provided on one side of the rotating cylinder, and the rotating upper plate is rotatably connected to the rotating cylinder.

[0008] Furthermore, the polishing calibration module includes a fixed base plate, a support column, a calibration plate and positioning pins. The fixed base plate is connected to the table top through fasteners. The support column is vertically connected to the fixed base plate. A calibration plate is provided on one side of the upper part of the support column, and a plurality of positioning pins are provided on the top of the calibration plate.

[0009] Furthermore, the plate 1, the plate 2, the groove plate and the curved plate are magnetically adsorbed to the rotating upper plate of the rotating module respectively.

[0010] Furthermore, the connecting plate of the grinder module is connected to the end of the robot unit.

[0011] Furthermore, the robot unit includes a robot base plate, an industrial robot and a dust removal hose, the robot base plate is fixedly connected to the table top through a plurality of fasteners, the industrial robot is connected to the robot base plate, and a dust removal hose is provided on one side of the industrial machine.

[0012] Furthermore, one end of the dust removal hose is connected to the side wall of the industrial robot, and the other end of the dust removal hose is connected to the dust removal hose fixing seat on one side of the grinder module.

[0013] Beneficial effects of the utility model:

[0014] The robot grinding and polishing training device of the utility model provides a variety of grinding objects by setting a flat plate, a groove plate and a curved plate on the table, and simplifies the structure of the grinder. The method of drawing lines on the grinding object with a whiteboard pen and erasing the lines with a grinder replaces the actual grinding, which does not generate flying chips and dust. It focuses on the training of basic robot operations, familiarizes with the grinding process, masters the real knowledge points, and achieves the purpose of learning and applying.

[0015] By setting a rotating module and a grinding calibration module on the table, the grinding object is adsorbed on the rotating upper plate, the rotating upper plate can be rotated 180 degrees, and the grinding machine module can be calibrated through the positioning pins on the grinding calibration module, thereby improving the grinding accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the rotation module;

[0018] Figure 3 is a schematic diagram of the structure of the robot unit;

[0019] Figure 4 It is a structural schematic diagram of the grinding machine module;

[0020] Figure 5This is a schematic diagram of the structure of the polishing calibration module.

[0021] In the figure:

[0022] 1 table,

[0023] 2 rotating module, 2-1 fixed bottom plate 1, 2-2 pneumatic solenoid valve, 2-3 rotating cylinder, 2-4 rotating upper plate,

[0024] 3 robot unit, 3-1 robot base plate, 3-2 industrial robot, 3-3 dust removal hose,

[0025] 4 grinder module, 4-1 connecting plate, 4-2 shield, 4-3 level mounting plate, 4-4 level, 4-5 grinding head, 4-6 sensor, 4-7 dust removal hose fixing seat,

[0026] 5 grinding calibration module, 5-1 fixed base plate 2, 5-2 support column, 5-3 calibration plate, 5-4 positioning pin,

[0027] 6. Flat plate 1, 7. Flat plate 2, 8. Grooved plate, 9. Curved plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] like Figure 1-4As shown: A robot grinding and polishing training device, including a robot unit 3 and a table 1, the machine unit 3 is arranged on one side of the top wall of the table 1, the robot unit 3 includes a robot base plate 3-1, an industrial robot 3-2 and a dust removal hose 3-3, the robot base plate 3-1 is fixedly connected to the table by multiple bolts, the industrial robot 3-2 is connected to the robot base plate 3-1, and a dust removal hose 3-3 is arranged on one side of the industrial machine. One end of the dust removal hose 3-3 is connected to the side wall of the industrial robot 3-2, and the other end of the dust removal hose 3-3 is connected to the dust removal hose fixing seat 4-7 on one side of the grinder module 4, and dust generated by grinding can be reduced through the dust removal hose. The device also includes a rotating module 2, a grinder module 4 and a grinding calibration module 5. The rotating module is arranged on the side corresponding to the robot unit and connected to the table. The front side of the rotating module is provided with a grinding calibration module. The working end of the robot unit is provided with a grinder module. The grinder module 4 includes a connecting plate 4-1, a shield 4-2, a level mounting plate 4-3, a level 4-4, a grinding head 4-5, and a sensor 4-6. The connecting plate 4-1 is arranged on the top of the shield 4-2, and the grinding head 4-5 is arranged at the bottom of the shield. The front side of the shield is provided with a level mounting plate 4-3, and the level 4-4 is connected to the level mounting plate. The rear side of the shield 4-2 is provided with a sensor 4-6. The connecting plate 4-1 of the grinder module is connected to the end of the robot unit 3, and the robot unit drives the grinder module to move.

[0030] The top wall of the table 1 is also provided with a flat plate 1 6, a flat plate 2 7, a groove plate 8 and a curved plate 9, and the flat plate 1 6, the flat plate 2 7, the groove plate 8 and the curved plate 9 are respectively movably connected with the table. The bottom surfaces of the flat plate 1, the flat plate 2, the groove plate and the curved plate are made of magnetic material, and can be respectively adsorbed and connected with the table and the rotating upper plate of the rotating module through magnetism.

[0031] A dust removal hose fixing seat is provided at one end of the rear side of the protective cover, and the dust removal hose can be fixed by the dust removal hose fixing seat, so that the dust reduction problem is solved by the dust removal hose.

[0032] The rotating module 2 includes a fixed base plate 2-1, a pneumatic solenoid valve 2-2, a rotating cylinder 2-3 and a rotating upper plate 2-4. The fixed base plate is connected to the table top through a plurality of screws, the rotating cylinder is connected to the fixed base plate, a pneumatic solenoid valve is provided on one side of the rotating cylinder, the rotating upper plate is rotatably connected to the rotating cylinder, and the rotating cylinder drives the rotating upper plate to rotate 180 degrees.

[0033] The grinding calibration module 5 includes a fixed base plate 5-1, a support column 5-2, a calibration plate 5-3 and positioning pins 5-4. The fixed base plate 5-1 is connected to the table top 1 through fasteners, and the support column 5-2 is vertically connected to the fixed base plate 5-3. A calibration plate 5-3 is provided on one side of the upper part of the support column, and a plurality of positioning pins 5-4 are provided on the top of the calibration plate. The position of the grinder module 4 is fixed by the plurality of positioning pins 5-4, and a feeler gauge is used to accurately program the fast main reference position to realize the calibration of the grinder module.

[0034] First, use a whiteboard pen to draw lines on the plate 1, plate 2, groove plate, and curved plate of the object to be polished, representing the surface to be polished. The left side of the rotating upper plate 2-4 of the rotating module is the area to be polished, and the right side is the polishing area. The object to be polished is adsorbed on the left side of the rotating upper plate 2-4 to be polished, and then the pneumatic solenoid valve 2-2 controls the rotating cylinder 2-3 to drive the rotating upper plate to rotate 180 degrees, and the object to be polished is rotated to the right side of the polishing area. The industrial robot 3-2 drives the 4th grinder module to move to the polishing calibration module 5. Through the calibration of the level 4-4 and the positioning pin 5-4, the polishing reference position is mastered. The industrial robot 3-2 drives the grinder module 4 to move above the polishing area, and the sensor 4-6 detects the specifications of the object to be polished and the boundary to be polished, and performs the polishing task. After completion, the robot returns to its original position and the task process ends.

[0035] The robot grinding and polishing training device of the utility model adopts a method of drawing lines on the grinding object with a whiteboard pen and erasing the lines with a grinder instead of actual grinding, which does not generate flying chips and dust. It focuses on the training of basic robot operations, familiarizes with and masters the grinding process, masters the real knowledge points, and achieves the purpose of applying what is learned.

[0036] The above description is only used to illustrate some principles of the utility model. This specification is not intended to limit the utility model to the specific structure and application scope shown and described. Therefore, all corresponding modifications and equivalents that may be used belong to the patent scope applied for the utility model.

[0037] Except for the technical features described in the specification, the other technical features are known to those skilled in the art.

Claims

1. A robot grinding and polishing training device, comprising a robot unit and a table, wherein the robot unit is arranged on one side of the top wall of the table, and is characterized in that: It also includes a rotating module, a grinder module and a grinding calibration module, the rotating module is arranged on the side corresponding to the robot unit and connected to the table, the front side of the rotating module is provided with a grinding calibration module, the working end of the robot unit is provided with a grinder module, the grinder module includes a connecting plate, a protective cover, a level mounting plate, a level, a grinding head, a sensor, the connecting plate is arranged on the top of the protective cover, the grinding head is arranged on the bottom of the protective cover, the front side of the protective cover is provided with a level mounting plate, the level is connected to the level mounting plate, and the rear side of the protective cover is provided with a sensor.

2. The robot grinding and polishing training device according to claim 1 is characterized in that: A flat plate 1, a flat plate 2, a groove plate and a curved plate are also provided on the top wall of the table top. The flat plate 1, the flat plate 2, the groove plate and the curved plate are movably connected to the table top respectively.

3. The robot grinding and polishing training device according to claim 1 is characterized in that: A dust removal hose fixing seat is arranged at one end of the rear side of the protective cover.

4. The robot grinding and polishing training device according to claim 1 is characterized in that: The rotating module includes a fixed base plate, a pneumatic solenoid valve, a rotating cylinder and a rotating upper plate. The fixed base plate is connected to the table top through fasteners, the rotating cylinder is connected to the fixed base plate, a pneumatic solenoid valve is provided on one side of the rotating cylinder, and the rotating upper plate is rotatably connected to the rotating cylinder.

5. The robot grinding and polishing training device according to claim 1 is characterized in that: The polishing calibration module includes a fixed base plate, a support column, a calibration plate and positioning pins. The fixed base plate is connected to the table top through fasteners. The support column is vertically connected to the fixed base plate. A calibration plate is provided on one side of the upper part of the support column, and a plurality of positioning pins are provided on the top of the calibration plate.

6. The robot grinding and polishing training device according to claim 2 is characterized in that: The first plate, the second plate, the groove plate and the curved plate are magnetically adsorbed to the rotating upper plate of the rotating module respectively.

7. The robot grinding and polishing training device according to claim 1 is characterized in that: The connecting plate of the grinder module is connected to the end of the robot unit.

8. The robot grinding and polishing training device according to claim 1 is characterized in that: The robot unit comprises a robot base plate, an industrial robot and a dust removal hose. The robot base plate is fixedly connected to the table top via a plurality of fasteners, the industrial robot is connected to the robot base plate, and a dust removal hose is provided on one side of the industrial machine.

9. The robot grinding and polishing training device according to claim 8, characterized in that: One end of the dust removal hose is connected to the side wall of the industrial robot, and the other end of the dust removal hose is connected to a dust removal hose fixing seat on one side of the grinder module.

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