Multifunctional industrial manipulator

Abstract

The utility model aims to provide a multifunctional industrial manipulator which comprises a rotary bottom table capable of driving the whole manipulator to rotate in the Z direction, and a mechanical arm set capable of being rotationally adjusted in multiple directions is arranged on the rotary bottom table. The casting part clamping device has the advantages that the clamping jaw air cylinder is arranged and can rotate at multiple angles and multiple directions under driving of the mechanical arm set, casting parts are clamped, then the driving bevel gear is driven by the driving motor to rotate, the driven bevel gear drives the rotating shaft to rotate, and the casting parts are clamped. Then a first rapping bar, a second rapping bar and a third rapping bar are driven to knock out leftover materials on the edge of the casting part, then a clamping jaw air cylinder is controlled through a mechanical arm set to place the casting part in a storage area, and in the whole process, the leftover materials on the casting part are knocked out through a mechanical arm; and the casting parts with leftover materials removed are placed in a storage area, manual leftover material removal and stacking of the casting parts by workers are not needed, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum die-casting tools, in particular to a multifunctional industrial manipulator. Background Art

[0002] Aluminum die casting is a process that uses a pressure casting mechanical die casting machine equipped with a casting mold to pour heated liquid aluminum into the feed port of the die casting machine. The die casting machine is die-cast to cast aluminum parts of the shape and size limited by the mold. Such parts are usually called aluminum castings. After the die casting is completed, there will usually be scraps at the edges of the aluminum castings. Workers need to pick up the castings, knock them out with sticks or manually break off the scraps, and then place the castings with the scraps processed in the storage area. The scraps of the newly die-cast castings are removed again. The process of manually removing the scraps and placing the castings needs to be done manually by workers, which will take a lot of time. Long-term work will increase the labor intensity of workers, which will affect work efficiency and delay work progress. Summary of the invention

[0003] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is: a multifunctional industrial manipulator, including a rotating base platform that can drive the manipulator as a whole to rotate in the Z direction, a mechanical arm group that can be adjusted for rotation in multiple directions is arranged on the rotating base platform, the mechanical arm group clamps a casting formed by a die-casting mold, and there are scraps formed on the casting, and a knocking-out component for knocking out the scraps is rotatably arranged on the mechanical arm group, so that the scraps on the casting can be knocked out around the mechanical arm group.

[0004] According to the above technical solution, a mounting seat is further provided on the robot arm group, and a driving motor is installed on the mounting seat. The driving motor can drive the knocking assembly to rotate around the robot arm group to knock out the scraps on the casting.

[0005] According to the above technical solution, a driving bevel gear is further installed on the driving motor, a rotating shaft is rotatably installed on the third rotating arm, and a driven bevel gear meshing with the driving bevel gear is installed on the rotating shaft, so that when the driving motor drives the driving bevel gear to rotate, the driven bevel gear drives the rotating shaft to rotate, and the rotating shaft passes through the mounting seat and is connected to a knockout assembly, so that the rotating shaft drives the knockout assembly to rotate to knock out the scraps on the casting.

[0006] According to the above technical solution, a gripper cylinder is further installed on the robot arm assembly, and the gripper cylinder can clamp the casting and cooperate with the knocking-out assembly to knock out the scraps on the casting.

[0007] According to the above technical solution, the knocking-out assembly further includes a connecting seat, which is slidably arranged on a rotating shaft, and a first knocking rod is arranged on the connecting seat, and a third knocking rod and a sliding rod are arranged on the first knocking rod, and a second knocking rod is slidably mounted on the sliding rod, so that the connecting seat can drive the first knocking rod, the second knocking rod and the third knocking rod to knock out the scraps on the casting.

[0008] According to the above technical solution, a mounting plate is further provided on the rotating shaft, a pushing cylinder for adjusting the distance between the first knocking rod and the casting is installed on the mounting plate, a driving end is provided on the pushing cylinder, a connecting plate connected to the connecting seat is installed on the driving end, when the driving end of the pushing cylinder pushes the connecting plate to move, the connecting seat will be driven away from the mounting plate, thereby adjusting the distance between the first knocking rod and the casting, and the sliding rod will slide away from the second knocking rod.

[0009] Further according to the above technical solution, the robotic arm group includes a first rotating arm, a first rotating arm that can rotate in the Y direction is rotatably arranged on the rotating base, a second rotating arm that can rotate in the Y direction is rotatably arranged on the first rotating arm, a third rotating arm that can rotate in the X direction is rotatably arranged on the second rotating arm, and the mounting base is installed on the third rotating arm.

[0010] According to the above technical solution, the clamping cylinder is further installed on the third rotating arm, so that the clamping cylinder can be adjusted in multiple directions and clamp the casting under the drive of the rotating base, the first rotating arm, the second rotating arm and the third rotating arm.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: by setting up a clamping cylinder and rotating in multiple angles and directions under the drive of a mechanical arm group, the casting is clamped, and then the driving motor drives the active bevel gear to rotate, so that the driven bevel gear drives the rotating shaft to rotate, and then drives the first knocking rod, the second knocking rod and the third knocking rod to knock out the scraps at the edge of the casting, and then the mechanical arm group controls the clamping cylinder to place the casting in the storage area. The whole process is completed by the manipulator to knock out the scraps on the casting, and the casting after the scraps are removed is placed in the storage area. There is no need for workers to manually remove the scraps and stack the castings, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0013] Figure 1This is a reference schematic diagram of the overall structural state of an embodiment of the present utility model.

[0014] Figure 2 This is a reference schematic diagram of the distribution structure of the driving motor and the third rotating arm according to an embodiment of the utility model.

[0015] Figure 3 This is a reference schematic diagram of the structural state of the drive motor and knockout assembly of an embodiment of the utility model.

[0016] Figure 4 This is a reference schematic diagram of the structural state of the casting after removing the scraps according to an embodiment of the utility model.

[0017] Markings in the figure: 1. Rotating base; 2. First rotating arm; 3. Second rotating arm; 4. Third rotating arm; 5. Mounting seat; 6. Gripping cylinder; 7. Casting; 8. Scraps; 9. Robot arm assembly; 10. Driving motor; 11. Active bevel gear; 12. Driven bevel gear; 13. Rotating shaft; 14. Mounting plate; 15. Pushing cylinder; 16. Connecting plate; 17. Connecting seat; 18. First knocking rod; 19. Sliding rod; 20. Second knocking rod; 21. Third knocking rod. DETAILED DESCRIPTION

[0018] The embodiments of the present disclosure are described in detail below in conjunction with the accompanying drawings. The implementation methods of the present disclosure are explained below through specific examples. Those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification, which are further explained below in conjunction with the accompanying drawings.

[0019] See also Figure 1-4 It can be known that an embodiment of the utility model is a multifunctional industrial manipulator, comprising a rotating base 1 that can provide Z-direction rotational force, a robot arm group 9 is arranged on the rotating base 1, the robot arm group 9 includes a first rotating arm 2, a first rotating arm 2 that can rotate in the Y direction is rotatably arranged on the rotating base 1, a second rotating arm 3 that can rotate in the Y direction is rotatably arranged on the first rotating arm 2, a third rotating arm 4 that can rotate in the X direction is rotatably arranged on the second rotating arm 3, a clamping cylinder 6 is installed on the third rotating arm 4, the clamping cylinder 6 clamps the casting 7, the clamping cylinder 6 is driven by the rotating base 1, the first rotating arm 2, the second rotating arm 3 and the third rotating arm 4 to perform multi-directional adjustment and clamp the casting 7, a knocking-out component that can be adjusted according to the size of the casting 7 is arranged on the third rotating arm 4, and a driving motor 10 that can drive the knocking-out component to knock out is arranged on the third rotating arm 4.

[0020] Furthermore, the casting 7 is provided with scraps 8 generated when the casting 7 is die-cast by the die-casting mold, and starting the driving motor 10 can drive the knocking-off component to knock off the scraps 8 from the edge of the casting 7 .

[0021] Furthermore, a mounting seat 5 for mounting a driving motor 10 is provided on the third rotating arm 4, a driving bevel gear 11 is installed on the driving motor 10, a rotating shaft 13 is rotatably installed on the third rotating arm 4, a driven bevel gear 12 meshing with the driving bevel gear 11 is mounted on the rotating shaft 13, so that when the driving motor 10 drives the driving bevel gear 11 to rotate, the driven bevel gear 12 further drives the rotating shaft 13 to rotate, the rotating shaft 13 passes through the mounting seat 5 and is connected to a connecting seat 17, and a first knocking rod 18 is connected to the connecting seat 17, so that the rotating shaft 13 drives the first knocking rod 18 to rotate to knock out the horizontal scraps 8 of the casting 7.

[0022] Furthermore, the first knocking rod 18 is connected to a third knocking rod 21 and a sliding rod 19, and the sliding rod 19 is slidably mounted with a second knocking rod 20. The rotation of the first knocking rod 18 can drive the second knocking rod 20 and the third knocking rod 21 to knock out the longitudinal scraps 8 of the casting 7.

[0023] Furthermore, a mounting plate 14 is provided on the rotating shaft 13, and a pushing cylinder 15 for adjusting the distance between the first knocking rod 18 and the casting 7 is installed on the mounting plate 14. A driving end is provided on the pushing cylinder 15, and a connecting plate 16 connected to the connecting seat 17 is installed on the driving end. When the driving end of the pushing cylinder 15 pushes the connecting plate 16 to move, the connecting seat 17 will be driven away from the mounting plate 14, thereby adjusting the distance between the first knocking rod 18 and the casting 7. When the size of the casting 7 becomes larger, the scraps 8 can also be knocked out by the knocking assembly, and the sliding rod 19 will slide away from the second knocking rod 20.

[0024] Furthermore, the sliding connection between the connecting seat 17 and the rotating shaft 13 can improve the stability of the first knocking rod 18 and the second knocking rod 20, so that the first knocking rod 18 and the sliding rod 19 can better knock off the scraps 8.

[0025] In summary, the above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present disclosure should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A multifunctional industrial robot, comprising a rotating base (1) capable of driving the robot as a whole to rotate in the Z direction, characterized in that: The rotating base (1) is provided with a mechanical arm group (9) that can be rotated and adjusted in multiple directions. The mechanical arm group (9) clamps a casting (7) formed by a die-casting mold, and scraps (8) are formed on the casting (7). A knocking-off component for knocking off the scraps (8) is rotatably provided on the mechanical arm group (9), so that the scraps (8) on the casting (7) can be knocked off around the mechanical arm group (9).

2. A multifunctional industrial robot according to claim 1, characterized in that: The mechanical arm assembly (9) is provided with a mounting seat (5), and a driving motor (10) is mounted on the mounting seat (5). The driving motor (10) can drive the knocking-out assembly to rotate around the mechanical arm assembly (9) to knock out the scraps (8) on the casting (7).

3. A multifunctional industrial manipulator according to claim 2, characterized in that: The driving motor (10) is mounted with a driving bevel gear (11), and a rotating shaft (13) is rotatably mounted on the third rotating arm (4). A driven bevel gear (12) meshing with the driving bevel gear (11) is mounted on the rotating shaft (13). When the driving motor (10) drives the driving bevel gear (11) to rotate, the driven bevel gear (12) drives the rotating shaft (13) to rotate. The rotating shaft (13) passes through the mounting seat (5) and is connected with a knockout assembly. The rotating shaft (13) drives the knockout assembly to rotate to knock out the scraps (8) on the casting (7).

4. A multifunctional industrial manipulator according to claim 2, characterized in that: The mechanical arm assembly (9) is provided with a gripper cylinder (6), which can grip the casting (7) and cooperate with a knockout assembly to knock out scraps (8) on the casting (7).

5. A multifunctional industrial robot according to claim 4, characterized in that: The knocking-off assembly comprises a connecting seat (17), the connecting seat (17) being slidably arranged on the rotating shaft (13), a first knocking rod (18) being arranged on the connecting seat (17), a third knocking rod (21) and a sliding rod (19) being arranged on the first knocking rod (18), a second knocking rod (20) being slidably mounted on the sliding rod (19), so that the connecting seat (17) can drive the first knocking rod (18), the second knocking rod (20) and the third knocking rod (21) to knock off the scraps (8) on the casting (7).

6. A multifunctional industrial manipulator according to claim 5, characterized in that: The rotating shaft (13) is provided with a mounting plate (14), and a pushing cylinder (15) for adjusting the distance between the first knocking rod (18) and the casting (7) is mounted on the mounting plate (14). The pushing cylinder (15) is provided with a driving end, and a connecting plate (16) connected to the connecting seat (17) is mounted on the driving end. When the driving end of the pushing cylinder (15) pushes the connecting plate (16) to move, the connecting seat (17) is driven away from the mounting plate (14), thereby adjusting the distance between the first knocking rod (18) and the casting (7), and the sliding rod (19) slides away from the second knocking rod (20).

7. A multifunctional industrial robot according to claim 4, characterized in that: The mechanical arm assembly (9) comprises a first rotating arm (2), a first rotating arm (2) rotatably arranged on a rotating base (1) and capable of rotating in the Y direction, a second rotating arm (3) rotatably arranged on the first rotating arm (2) and capable of rotating in the Y direction, a third rotating arm (4) rotatably arranged on the second rotating arm (3) and capable of rotating in the X direction, and the mounting seat (5) is mounted on the third rotating arm (4).

8. A multifunctional industrial robot according to claim 7, characterized in that: The clamping claw cylinder (6) is mounted on the third rotating arm (4), so that the clamping claw cylinder (6) can be adjusted in multiple directions under the drive of the rotating base (1), the first rotating arm (2), the second rotating arm (3) and the third rotating arm (4), and clamp the casting (7).

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