Intelligent teaching six-axis joint robot

Abstract

The utility model discloses an intelligent teaching six-axis joint robot, and relates to the six-axis joint robot field, the intelligent teaching six-axis joint robot comprises a pedestal and a rotating disc, the top of the pedestal is provided with a roller groove, and the bottom of the roller groove is provided with a rotating assembly. By arranging the rotating assembly, when dust or impurities accumulated in the roller groove need to be cleaned, a user can rotate a threaded column through a rotary knob to enable the threaded column to move downwards, the threaded column drives a material cleaning block to move downwards, the material cleaning block is attached to the inner wall of the roller groove, and meanwhile the bottom of the material cleaning block is attached to the lower portion of the interior of the roller groove; then the rotating disc drives a threaded column to move, the threaded column drives a material cleaning block to move, so that the material cleaning block can push dust or impurities accumulated on the lower portion of the interior of a roller groove to move, and when the impurities or the dust are pushed into a discharging opening, the impurities or the dust can fall into a discharging channel; in this way, impurities or dust accumulated on the lower portion in the roller groove can be cleaned.

Description

Technical Field

[0001] The utility model relates to a field, in particular to an intelligent teaching six-axis articulated robot. Background Technique

[0002] Articulated robots are one of the most common forms of industrial robots in today's industrial field and are suitable for mechanical automation operations in many industrial fields. At present, the demand for talents in the field of industrial robots is increasing. For this reason, various universities have set up robot engineering majors and started to cultivate professional talents in robots. This requires the use of six-axis articulated robots in teaching.

[0003] According to the Chinese patent with the publication number CN213859274U, a six-axis articulated robot is disclosed. The six-axis articulated robot provided by this utility model has good flexibility; and it is convenient to move the articulated robot to a designated position, and it can maintain a stable state after moving to the designated position, which is safe and reliable.

[0004] Regarding the above-mentioned disclosed patent content, by providing rollers and roller grooves, the rollers can be driven to roll inside the roller grooves when the first robotic arm rotates. However, when the roller grooves are exposed to the external environment, external dust or impurities will fall into the roller grooves. After a long time, a large amount of dust or impurities will accumulate inside the roller grooves. In order to prevent the accumulated dust or impurities from hindering the rollers from rolling inside the roller grooves, it is necessary to clean the inside of the roller grooves every once in a while. However, the roller grooves have a certain depth, and due to the obstruction of the first robotic arm, the cleaning process is inconvenient and it will take a long time to clean the inside of the roller grooves, thereby reducing the cleaning efficiency of the inside of the roller grooves. Content of the Utility Model

[0005] Based on this, the purpose of the present utility model is to provide an intelligent teaching six-axis articulated robot to solve the technical problem of inconvenient cleaning of the dust or impurities accumulated inside the roller grooves.

[0006] To achieve the above purpose, the present utility model provides the following technical solution: an intelligent teaching six-axis articulated robot, including a base and a turntable. A roller groove is opened at the top of the base. A rotating component is provided at the bottom of the roller groove, and the rotating component includes a material dropping port opened on both sides of the bottom of the roller groove and a threaded column provided on the turntable. The bottom end of the threaded column is connected with a cleaning block through a bearing, and a discharge channel is provided at the bottom of the material dropping port.

[0007] By adopting the above technical solution, when impurities or dust fall into the material dropping port, the impurities or dust will fall into the discharge channel and be discharged through the discharge channel.

[0008] Further, a knob is installed at the top end of the threaded column, and the threaded column is threadedly connected with the turntable.

[0009] By adopting the above technical solution, it is convenient for the user to rotate the threaded column through the knob and move the threaded column.

[0010] Furthermore, the bottom and the outer wall of the cleaning block are both attached to the inner wall of the roller groove.

[0011] By adopting the above technical solution, after the cleaning block is attached to the inner wall of the roller groove, the rotation of the cleaning block can push the impurities accumulated on the inner wall of the roller groove to move, so that the impurities can slide into the inside of the blanking port.

[0012] Furthermore, a guide rod penetrating through the top of the turntable is installed at the top of the cleaning block.

[0013] By adopting the above technical solution, when the cleaning block moves, it will drive the guide rod to move, and the guide rod can guide the cleaning block to prevent the cleaning block from rotating.

[0014] Furthermore, a driving motor is installed at the middle position on the top of the base, and the output end of the driving motor is connected to a turntable through a driving shaft.

[0015] By adopting the above technical solution, when it is necessary to drive the turntable to rotate, the driving motor can be started, and the driving motor can drive the turntable to rotate when it works.

[0016] Furthermore, roller brackets are provided on both sides of the bottom of the turntable, and rollers are provided at the bottoms of the roller brackets.

[0017] By adopting the above technical solution, the rollers can support the turntable, so as to improve the stability of the turntable and share the pressure borne by the output end of the driving motor.

[0018] Furthermore, the rollers are located inside the roller groove, and the roller groove is annular.

[0019] By adopting the above technical solution, so that the rollers can roll inside the roller groove, thereby improving the stability of the turntable when it rotates.

[0020] Furthermore, a first robotic arm is provided on the top of the turntable, and a second robotic arm is provided on the first robotic arm.

[0021] By adopting the above technical solution, when the turntable rotates, it can drive the first robotic arm to rotate and drive the second robotic arm to rotate.

[0022] Furthermore, a third robotic arm is provided on the top of the second robotic arm, and a fourth robotic arm is provided at one end of the third robotic arm, and a fifth robotic arm is installed on the fourth robotic arm.

[0023] By adopting the above technical solution, when the second robotic arm rotates, it can drive the third robotic arm to rotate and drive the fourth robotic arm to rotate.

[0024] Furthermore, the material discharging channel is arranged in an inclined shape and is communicated with the blanking port.

[0025] By adopting the above technical solution, impurities can be discharged through the material discharging channel, preventing a large amount of impurities from accumulating in the roller groove and affecting the rotation of the roller.

[0026] In summary, the present utility model mainly has the following beneficial effects:

[0027] In the present utility model, by providing a rotating assembly, when it is necessary to clean the dust or impurities accumulated inside the roller groove, the user can first rotate the threaded column through the knob, causing the threaded column to move downward. The threaded column drives the cleaning block to move downward, making the cleaning block fit with the inner wall of the roller groove. At the same time, the bottom of the cleaning block fits with the lower part inside the roller groove. Then the turntable drives the threaded column to move, and the threaded column drives the cleaning block to move, enabling the cleaning block to push the dust or impurities accumulated in the lower part inside the roller groove to move. When the impurities or dust are pushed into the blanking port, the impurities or dust will fall into the material discharging channel and be discharged through the material discharging channel. In this way, the impurities or dust accumulated in the lower part inside the roller groove can be cleaned, preventing too much accumulation of impurities or dust from affecting the rolling of the roller inside the roller groove. And this cleaning process is simple and convenient, without the need for staff to manually clean the dust or impurities inside the roller groove. After the cleaning is completed, reverse-rotate the threaded column to move the cleaning block out of the roller groove, avoiding friction between the cleaning block and the inner wall of the roller groove during subsequent rotation of the turntable, which may cause wear, thereby extending the service life of the cleaning block. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is the overall three-dimensional structure diagram of the present utility model;

[0029] Figure 2 is the sectional structure diagram of the base of the present utility model;

[0030] Figure 3 is the partial three-dimensional structure diagram of the base of the present utility model;

[0031] Figure 4 is the three-dimensional structure diagram of the cleaning block of the present utility model.

[0032] In the figure: 1, base; 2, drive motor; 3, roller groove; 4, roller; 5, roller frame; 6, turntable; 7, first robotic arm; 8, second robotic arm; 9, rotating assembly; 901, blanking port; 902, material discharging channel; 903, cleaning block; 904, threaded column; 905, guide rod; 906, knob; 10, third robotic arm; 11, fourth robotic arm; 12, fifth robotic arm. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The embodiments described by referring to the accompanying drawings are exemplary and are only used to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0034] Next, according to the overall structure of the present utility model, its embodiments will be described.

[0035] Embodiment 1:

[0036] An intelligent teaching six-axis articulated robot, as Figures 1-4 shown, includes a base 1 and a turntable 6. A roller groove 3 is opened at the top of the base 1. A rotating assembly 9 is provided at the bottom of the roller groove 3. A driving motor 2 is installed at the middle position on the top of the base 1, and the output end of the driving motor 2 is connected to the turntable 6 through a driving shaft. When it is necessary to drive the turntable 6 to rotate, the driving motor 2 can be started. When the driving motor 2 works, it can drive the turntable 6 to rotate. Roller frames 5 are provided on both sides of the bottom of the turntable 6, and rollers 4 are provided at the bottom of the roller frames 5. The rollers 4 can support the turntable 6 to improve the stability of the turntable 6 and share the pressure borne by the output end of the driving motor 2. The rollers 4 are located inside the roller groove 3, and the roller groove 3 is annular to facilitate the rolling of the rollers 4 inside the roller groove 3.

[0037] Referring to Figures 1-3 , a first robotic arm 7 is provided on the top of the turntable 6. A second robotic arm 8 is provided on the first robotic arm 7. When the turntable 6 rotates, it can drive the first robotic arm 7 to rotate and drive the second robotic arm 8 to rotate. A third robotic arm 10 is provided on the top of the second robotic arm 8, and a fourth robotic arm 11 is provided at one end of the third robotic arm 10. A fifth robotic arm 12 is installed on the fourth robotic arm 11. When the second robotic arm 8 rotates, it can drive the third robotic arm 10 to rotate and drive the fourth robotic arm 11 to rotate.

[0038] Specifically, the rotating assembly 9 includes a blanking port 901 opened on both sides of the bottom of the roller groove 3 and a threaded column 904 provided on the turntable 6. The bottom end of the threaded column 904 is connected to a cleaning block 903 through a bearing. The bottom and outer wall of the cleaning block 903 are attached to the inner wall of the roller groove 3. After the cleaning block 903 is attached to the inner wall of the roller groove 3, the rotation of the cleaning block 903 can push the impurities accumulated on the inner wall of the roller groove 3 to move, so that the impurities can slide into the blanking port 901. A discharge channel 902 is provided at the bottom of the blanking port 901. When impurities or dust fall into the blanking port 901, the impurities or dust will fall into the discharge channel 902 and be discharged through the discharge channel 902.

[0039] Specifically, a knob 906 is installed at the top of the threaded post 904. The threaded post 904 is threadedly connected to the turntable 6, which facilitates the user to rotate the threaded post 904 through the knob 906 and move the threaded post 904. The discharge channel 902 is arranged in an inclined shape and is communicated with the blanking port 901, so that impurities can be discharged through the discharge channel 902, preventing a large amount of impurities from accumulating in the roller groove 3 and affecting the rotation of the roller 4.

[0040] Embodiment 2:

[0041] Based on the above Embodiment 1, in order to prevent the cleaning block 903 from rotating along with the threaded post 904, the cleaning block 903 needs to be guided, so the following structure is set.

[0042] Refer to Figure 1 、 Figure 2 and Figure 4 , a guide rod 905 penetrating through the top of the turntable 6 is installed at the top of the cleaning block 903. When the cleaning block 903 moves, it will drive the guide rod 905 to move. The guide rod 905 can guide the cleaning block 903 to prevent the cleaning block 903 from rotating.

[0043] The working principle of the present utility model is as follows: First, when using this robot, the power supply is turned on first. When it is necessary to rotate the robotic arm during the teaching process, the driving motor 2 can be started. The driving motor 2 works to drive the turntable 6 to rotate. The turntable 6 drives the first robotic arm 7 to rotate, and drives the second robotic arm 8, the third robotic arm 10, and the fourth robotic arm 11 to rotate. At the same time, the turntable 6 drives the roller 4 to roll inside the roller groove 3 to improve the stability when the turntable 6 rotates;

[0044] When it is necessary to clean the dust or impurities accumulated inside the roller groove 3, the user can first rotate the threaded post 904 through the knob 906 to move the threaded post 904 downward. The threaded post 904 drives the cleaning block 903 to move downward, so that the cleaning block 903 is attached to the inner wall of the roller groove 3. At the same time, the bottom of the cleaning block 903 is attached to the lower part inside the roller groove 3. Then the turntable 6 drives the threaded post 904 to move, and the threaded post 904 drives the cleaning block 903 to move, so that the cleaning block 903 can push the dust or impurities accumulated in the lower part inside the roller groove 3 to move. When the impurities or dust are pushed into the blanking port 901, the impurities or dust will fall into the discharge channel 902 and be discharged through the discharge channel 902. In this way, the impurities or dust accumulated in the lower part inside the roller groove 3 can be cleaned, avoiding too much accumulation of impurities or dust and affecting the rolling of the roller 4 inside the roller groove 3.

[0045] Although embodiments of the present utility model have been shown and described, the specific embodiments are only interpretations of the present utility model and do not limit the utility model. The specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions, and variations that do not contribute creatively to the embodiments as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. An intelligent teaching six-axis articulated robot, comprising a base (1) and a turntable (6), characterized in that: A roller groove (3) is formed at the top of the base (1). A rotating assembly (9) is provided at the bottom of the roller groove (3). The rotating assembly (9) includes a blanking port (901) formed on both sides of the bottom of the roller groove (3) and a threaded column (904) provided on the turntable (6). The bottom end of the threaded column (904) is connected to a cleaning block (903) through a bearing. A discharge channel (902) is provided at the bottom of the blanking port (901).

2. The intelligent teaching six-axis articulated robot according to claim 1, wherein: A knob (906) is installed at the top end of the threaded column (904). The threaded column (904) is in threaded connection with the turntable (6).

3. The intelligent teaching six-axis articulated robot according to claim 1, wherein: The bottom and outer wall of the cleaning block (903) are both in contact with the inner wall of the roller groove (3).

4. An intelligent teaching six-axis articulated robot according to claim 1, wherein: A guide rod (905) passing through to the top of the turntable (6) is installed at the top of the cleaning block (903).

5. An intelligent teaching six-axis articulated robot according to claim 1, characterized in that: A driving motor (2) is installed at the middle position on the top of the base (1). The output end of the driving motor (2) is connected to a turntable (6) through a driving shaft.

6. The intelligent teaching six-axis articulated robot according to claim 5, wherein: Roller brackets (5) are provided on both sides of the bottom of the turntable (6). Rollers (4) are provided at the bottom of the roller brackets (5).

7. The intelligent teaching six-axis articulated robot according to claim 6, wherein: The rollers (4) are located inside the roller groove (3). The roller groove (3) is annular in shape.

8. The intelligent teaching six-axis articulated robot according to claim 5, wherein: A first robotic arm (7) is provided on the top of the turntable (6). A second robotic arm (8) is provided on the first robotic arm (7).

9. The intelligent teaching six-axis articulated robot according to claim 8, wherein: A third robotic arm (10) is provided at the top of the second robotic arm (8). One end of the third robotic arm (10) is provided with a fourth robotic arm (11). A fifth robotic arm (12) is installed on the fourth robotic arm (11).

10. The intelligent teaching six-axis articulated robot according to claim 1, characterized in that: The discharge channel (902) is arranged in an inclined shape. The discharge channel (902) is communicated with the blanking port (901).

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