A robot joint motor seat convenient to disassemble

Abstract

The application discloses a robot joint motor seat convenient to disassemble, relates to the technical field of robots, and comprises a chassis and a rocker arm, a mounting box is connected to the top of the chassis through a connecting turntable. When the application is used, the combination of the extrusion plate, the clamping block, the cooperation plate, the blocking column, the rotating shaft, the hinged seat and the restoring spring is used to move the inner blocking plate to act on power, so that the extrusion plate and the blocking column slowly move in close contact, the symmetrical clamping block is loosened from the motor under the action of the restoring spring, the corresponding fixing assembly is loosened, the hollow column is connected, the outer blocking plate and the moving support seat are separated, the adjustable range is larger when the motor is installed, the motor is prevented from being squeezed during installation, the motor and the rocker arm are connected through the plug-in assembly, the rocker arm and the mounting box are rotationally connected, the rocker arm does not need to be disassembled, the whole disassembly process is simple and convenient, and the maintenance efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of robot technology, in particular to a robot joint motor seat convenient to disassemble and assemble. BACKGROUND

[0002] Joint robot, also known as joint arm robot or joint mechanical arm, is one of the most common forms of industrial robots in today's industrial field, which is suitable for mechanical automation operation in many industrial fields, such as automatic assembly, paint spraying, carrying, welding and other work. According to the structure, it has different classifications.

[0003] At present, during the use of joint robot, it is necessary to regularly maintain and replace the robot, and the robot is relatively troublesome to disassemble and assemble, thereby affecting the efficiency of maintenance, and there is a problem that the robot is not convenient to disassemble and assemble. SUMMARY

[0004] Therefore, the present application aims to provide a robot joint motor seat convenient to disassemble and assemble, so as to solve the technical problem that the robot needs to be regularly maintained and replaced in the prior art, and the robot is relatively troublesome to disassemble and assemble, thereby affecting the efficiency of maintenance.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a robot joint motor seat convenient to disassemble and assemble, comprising a chassis and a rocker arm, the top of the chassis is connected with a mounting box through a connecting turntable, the inside of the mounting box is slidably connected with a moving support assembly, the moving support assembly comprises an inner baffle, a moving support seat and an outer baffle, the inside of the mounting box is slidably connected with the moving support seat, one end of the moving support seat is provided with the inner baffle, the other end of the moving support seat is provided with the outer baffle, the outer baffle is matched with the mounting box and the moving support seat through a fixing assembly, the top of the moving support seat is provided with a motor, the inner wall of the mounting box is symmetrically provided with a clamping assembly, one end of the inner baffle is symmetrically provided with a driving assembly matched with the clamping assembly, one end of the mounting box is rotatably connected with the rocker arm, and the output end of the motor is matched with the rocker arm through a plug-in assembly.

[0006] By adopting the technical scheme, only by unscrewing the corresponding fixing assembly, the outer baffle is separated from the mounting box, then the inner baffle, the movable support seat and the motor and the clamping seat are directly pulled out of the mounting box, in this process, the combination of the extrusion plate, the clamping block, the cooperation plate, the stop column, the rotating shaft and the hinge seat and the restoring spring is used to move the inner baffle to act as power, so that the extrusion plate and the stop column slowly move together, and under the action of the restoring spring, the symmetrical clamping block releases the motor, and the corresponding fixing assembly is released, and then the hollow column is connected, so that the outer baffle and the movable support seat are separated, so that the adjustable range is larger when the motor is installed, and the motor is prevented from being squeezed during installation, and since the motor and the rocker arm are connected through the plug-in assembly, and the rocker arm and the mounting box are rotatably connected, the rocker arm does not need to be disassembled, then the plug-in assembly is used to separate the motor and the rocker arm, and the disassembly is completed, the whole disassembly process is simple and convenient, thereby improving the maintenance efficiency.

[0007] The application further provides that the clamping assembly comprises a mounting seat, a rotating shaft, a stop column, a cooperation plate, a restoring spring, a clamping block, a hinge seat and a mounting cylinder, the inner wall of the mounting box is symmetrically provided with the mounting seat, the rotating shaft is movably connected in the mounting seat, the cooperation plate is rotatably connected to the mounting seat through the rotating shaft, the bottom of the cooperation plate is provided with the stop column, one end of the cooperation plate is connected with the clamping block through the hinge seat, the outer side of the mounting box is symmetrically provided with the mounting cylinder, and the restoring spring is arranged in the mounting cylinder.

[0008] By adopting the above technical scheme, the mounting seat is used to facilitate the connection of the rotating shaft, the cooperation plate is connected through the rotating shaft, the restoring spring, the clamping block and the hinge seat are used, and the cooperation of the driving assembly is used to complete the clamping of the clamping block.

[0009] The application further provides that the driving assembly comprises a connecting plate and an extrusion plate, one end of the inner baffle is symmetrically connected with the connecting plate, and the ends of the two connecting plates are connected with the extrusion plate matched with the stop column.

[0010] By adopting the above technical scheme, the connecting plate is used to facilitate the connection of the extrusion plate, and the extrusion plate is used to drive the clamping assembly to complete the work.

[0011] The application further provides that the fixing assembly comprises a connecting hollow column, a first connecting bolt, a second connecting bolt and a moving groove, the second connecting bolt is connected between the outer baffle and the mounting box, the moving groove is formed in the inner part of the movable support seat, and the first connecting bolt matched with the moving groove is guidingly connected between the movable support seat and the outer baffle.

[0012] By adopting the technical scheme, the outer baffle is fixed first by the hollow column, the first connecting bolt and the moving groove, the outer baffle is connected with the moving support seat to expand the adjustment range, the work is completed, and then the outer baffle is fixed between the outer baffle and the mounting box by the second connecting bolt.

[0013] The mounting box is further provided with a guide rod matched with the inner baffle at the four corners of the inside of the mounting box, the outer side of the inner baffle is provided with a limiting groove, and one end of the guide rod is provided with a stop block matched with the limiting groove.

[0014] By adopting the technical scheme, the moving of the moving support assembly is more stable by the action of the guide rod.

[0015] The plug-in assembly comprises a cross-shaped clamping block and a cross-shaped clamping groove, the output end of the motor is provided with the cross-shaped clamping block, and the outer side of the rocker arm is provided with the cross-shaped clamping groove matched with the cross-shaped clamping block.

[0016] By adopting the technical scheme, the driving force of the motor is transmitted to the rocker arm by the action of the cross-shaped clamping block and the cross-shaped clamping groove, and the work is completed.

[0017] The bottom of the motor is provided with a clamping seat, and the top of the moving support seat is provided with a matching groove matched with the clamping seat.

[0018] By adopting the technical scheme, the motor is fixed once by the action of the clamping seat and the matching groove, and the work is completed.

[0019] The outer side of the rocker arm is provided with an annular connecting block, and the outer side of the mounting box is provided with an annular connecting groove matched with the annular connecting block.

[0020] By adopting the technical scheme, the rocker arm and the mounting box are movably connected by the action of the annular connecting block and the annular connecting groove, and the work is completed.

[0021] The outer side of the outer baffle is provided with a handle.

[0022] By adopting the technical scheme, the moving support assembly is pulled open, and the work is completed.

[0023] In summary, the present application has the following beneficial effects: in use, the outer baffle and the mounting box are separated by loosening the corresponding fixing assembly, then the inner baffle, the movable support seat and the motor and the cartridge are directly pulled out of the mounting box, in this process, the combination of the extrusion plate, the clamping block, the cooperation plate, the blocking column, the rotating shaft and the hinge seat and the restoring spring is used to move the inner baffle to act as power, so that the extrusion plate and the blocking column slowly move together, and under the action of the restoring spring, the symmetrical clamping block loosens the motor, and the corresponding fixing assembly is loosened, and then the hollow column is connected to separate the outer baffle and the movable support seat, so that the adjustable range is larger when the motor is installed, and the motor is prevented from being squeezed during installation, and since the motor and the rocker arm are connected through the plug-in assembly, and the rocker arm and the mounting box are connected, the rocker arm does not need to be disassembled, then the plug-in assembly is used to separate the motor and the rocker arm, and the disassembly is completed, the whole disassembly process is simple and convenient, thereby improving the maintenance efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is an explosive structure diagram of the present application;

[0025] Figure 2 It is a first side cross-sectional structure diagram of the present application;

[0026] Figure 3 It is a plan view of the present application;

[0027] Figure 4 It is a second side cross-sectional structure diagram of the present application;

[0028] Figure 5 It is a clamping assembly part structure diagram of the present application Figure 4 ;

[0029] Figure 6 It is a clamping assembly part structure diagram of the present application ;

[0030] Figure 7 It is an external structure diagram of the present application.

[0031] In the figure: 1, base frame; 2, connecting turntable; 3, mounting box; 4, outer baffle; 5, movable support seat; 6, inner baffle; 7, connecting hollow column; 8, first connecting bolt; 9, second connecting bolt; 10, cooperation groove; 11, motor; 12, cartridge; 13, cross clamping block; 14, rocker arm; 15, annular clamping block; 16, cross clamping groove; 17, connecting plate; 18, extrusion plate; 19, mounting cylinder; 20, clamping block; 21, cooperation plate; 22, restoring spring; 23, mounting seat; 24, rotating shaft; 25, blocking column; 26, hinge seat; 27, guide rod; 28, moving groove. DETAILED DESCRIPTION

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0033] The embodiments of the present invention will now be described.

[0034] A robot joint motor mount that is easy to assemble and disassemble, such as Figures 1-7 As shown, the system includes a base frame 1 and a rocker arm 14. The top of the base frame 1 is connected to a mounting box 3 via a connecting turntable 2. A movable support assembly is slidably connected inside the mounting box 3. The movable support assembly includes an inner baffle 6, a movable support base 5, and an outer baffle 4. The movable support base 5 is slidably connected inside the mounting box 3. One end of the movable support base 5 is provided with the inner baffle 6, and the other end is provided with the outer baffle 4. A fixing component is fitted between the outer baffle 4, the mounting box 3, and the movable support base 5. By loosening the corresponding fixing component, the outer baffle 4 can be separated from the mounting box 3. Then, the inner baffle 6, the movable support base 5, the motor 11, and the mounting bracket 12 can be pulled directly out of the mounting box 3. The motor 11 is mounted on the top of the movable support base 5. The inner wall of the mounting box 3 is symmetrically arranged... The device is equipped with a clamping assembly. One end of the inner baffle 6 is symmetrically equipped with a drive assembly that cooperates with the clamping assembly. One end of the mounting box 3 is rotatably connected to a rocker arm 14. The output end of the motor 11 is connected to the rocker arm 14 with a plug-in assembly. By loosening the corresponding fixing assembly and then connecting the hollow column 7, the outer baffle 4 and the movable support base 5 can be separated. This increases the adjustable range of the motor 11 during installation, preventing the motor 11 from being squeezed during installation. Since the motor 11 and the rocker arm 14 are connected by the plug-in assembly, and the rocker arm 14 is rotatably connected to the mounting box 3, it is not necessary to disassemble the rocker arm. Then, by using the action of the plug-in assembly, the motor 11 is disengaged from the rocker arm 14, completing the disassembly. The entire disassembly process is simple and convenient, thereby improving maintenance efficiency.

[0035] Please see Figure 1 and Figure 6The clamping assembly comprises the mounting seat 23, the rotating shaft 24, the blocking column 25, the matching plate 21, the restoring spring 22, the clamping block 20, the hinged seat 26 and the mounting cylinder 19. The inner wall of the mounting box 3 is symmetrically provided with the mounting seat 23. The mounting seat 23 is used for facilitating the connection of the rotating shaft 24. The inner part of each of the two mounting seats 23 is movably connected with the rotating shaft 24. The rotating shaft 24 is used for connecting the matching plate 21. The inner part of each of the two mounting seats 23 is rotatably connected with the matching plate 21 through the rotating shaft 24. The bottom of the matching plate 21 is provided with the blocking column 25. One end of the matching plate 21 is movably connected with the clamping block 20 through the hinged seat 26. The outer side of the mounting box 3 is symmetrically provided with the mounting cylinder 19. The inner part of each of the mounting cylinders 19 is provided with the restoring spring 22. The restoring spring 22, the clamping block 20 and the hinged seat 26 are used in combination with the driving assembly to clamp the clamping block 20. The outer side of the matching plate 21 is connected with one end of the restoring spring 22. The extrusion plate 18, the clamping block 20, the matching plate 21, the blocking column 25, the rotating shaft 24, the hinged seat 26 and the restoring spring 22 are combined to move the inner baffle 6 to slowly move the extrusion plate 18 and the blocking column 25 to be in close contact and to be loosened by the symmetric clamping block 20 under the action of the restoring spring 22.

[0036] Please refer to Figure 1 and Figure 3 The driving assembly comprises the connecting plate 17 and the extrusion plate 18. One end of the inner baffle 6 is symmetrically connected with the connecting plate 17. The connecting plate 17 is used for facilitating the connection of the extrusion plate 18. The end of each of the two connecting plates 17 is connected with the extrusion plate 18 matched with the blocking column 25. The extrusion plate 18 is used for driving the clamping assembly to complete the work.

[0037] Please refer to Figure 4 and Figure 5 The fixing assembly comprises the connecting hollow column 7, the first connecting bolt 8, the second connecting bolt 9 and the moving groove 28. The second connecting bolt 9 is connected between the outer baffle 4 and the mounting box 3. The second connecting bolt 9 is used for facilitating the fixation between the outer baffle 4 and the mounting box 3. The moving groove 28 is arranged in the inner part of the moving support seat 5. The connecting hollow column 7, the first connecting bolt 8 and the moving groove 28 are used for facilitating the fixation of the outer baffle 4. The first connecting bolt 8 matched with the moving groove 28 is guidingly connected between the moving support seat 5 and the outer baffle 4. The outer baffle 4 and the moving support seat 5 are connected to expand the adjustment range to complete the work.

[0038] Please refer to Figure 2 The inner part of the mounting box 3 is provided with the guiding rod 27 matched with the inner baffle 6. The outer side of the inner baffle 6 is provided with the limiting groove. One end of the guiding rod 27 is provided with the clamping block matched with the limiting groove. The guiding rod 27 is used for facilitating the movement of the moving support assembly to be more stable.

[0039] Please refer to Figure 1 With Figure 2 The plug-in assembly includes cross blocks 13 and cross slots 16, the output end of the motor 11 is provided with the cross blocks 13, the outer side of the rocker arm 14 is provided with the cross slots 16 matched with the cross blocks 13, the cross blocks 13 and the cross slots 16 are used, so that the driving force of the motor 11 is transmitted to the rocker arm 14, and the work is completed.

[0040] Please refer to Figure 1 The bottom of the motor 11 is provided with a clamping seat 12, the top of the moving support seat 5 is provided with a matching groove 10 matched with the clamping seat 12, the clamping seat 12 and the matching groove 10 are used, so that the motor 11 is fixed once, and the work is completed.

[0041] Please refer to Figure 1 With Figure 2 The outer side of the rocker arm 14 is provided with an annular connecting block 15, the outer side of the mounting box 3 is provided with an annular connecting groove matched with the annular connecting block 15, the annular connecting block 15 and the annular connecting groove are used, so that the rocker arm 14 and the mounting box 3 are movably connected, and the work is completed.

[0042] Please refer to Figure 1 The outer side of the outer baffle 4 is provided with a handle, so that the moving support assembly is pulled open, and the work is completed.

[0043] The working principle of the present application is as follows: when in use, the corresponding fixing assembly is only needed to be loosened, specifically, the first connecting bolt 8 is loosened, so that the outer baffle 4 and the mounting box 3 are separated, then the inner baffle 6, the moving support seat 5 and the motor 11 and the clamping seat 12 are directly pulled out of the mounting box 3, and in this process, the combination of the extrusion plate 18 and the clamping block 20, the matching plate 21, the blocking column 25, the rotating shaft 24 and the hinged seat 26 and the restoring spring 22 is used, the inner baffle 6 is moved as power, so that the extrusion plate 18 and the blocking column 25 slowly move in close contact;

[0044] Specifically, when the inner baffle 6 moves outward, the extrusion plate 18 connected through the connecting plate 17 moves together, and the extrusion plate 18 is designed with an inclined surface, so that when moving, the inclined surface on the extrusion plate 18 slides with the blocking column 25, and the extrusion force on the blocking column 25 decreases in turn, then under the action of the restoring spring 22, the symmetrical clamping block 20 releases the motor 11, and in this process, the hinged seat 26 is used, so that the clamping block 20 and the surface of the motor 11 are more closely contacted, when the motor 11 and the clamping seat 12 are completely moved out, the clamping block 20 is separated from the surface of the motor 11 under the action of the restoring spring 22, so that the motor 11 is released;

[0045] Finally, the corresponding second connecting bolt 9 is loosened, and the outer baffle 4 can be separated from the movable support seat 5 by cooperating with the hollow column 7, so that the adjustable range of the motor 11 is larger when the motor 11 is installed, and the motor 11 is prevented from being squeezed when the motor 11 is installed. And because the motor 11 and the rocker arm 14 are connected through the plug-in assembly, and the cross clamping groove 16 and the cross clamping block 13 are matched, and the rocker arm 14 and the installation box 3 are rotatably connected through the annular connecting block 15, the rocker arm does not need to be disassembled, then the motor 11 and the rocker arm 14 are separated by using the plug-in assembly, the disassembly is completed, the whole disassembly process is simple and convenient, and the maintenance efficiency is improved.

[0046] Although the embodiments of the present application have been shown and described, the specific embodiments are merely illustrative of the present application, and are not intended to limit the application. The specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and those skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification, as long as they are within the scope of the claims of the present application.

Claims

1. A robot joint motor mount that is easy to assemble and disassemble, comprising a base frame and a rocker arm, characterized in that: The top of the base frame is connected to a mounting box via a connecting turntable. A movable support assembly is slidably connected inside the mounting box. The movable support assembly includes an inner baffle, a movable support base, and an outer baffle. The movable support base is slidably connected inside the mounting box. One end of the movable support base has an inner baffle, and the other end has an outer baffle. A fixing assembly is fitted between the outer baffle, the mounting box, and the movable support base. A motor is mounted on the top of the movable support base. Clamping assemblies are symmetrically arranged on the inner wall of the mounting box. A drive assembly that cooperates with the clamping assemblies is symmetrically arranged at one end of the inner baffle. A rocker arm is rotatably connected to one end of the mounting box. A plug-in assembly is fitted between the output end of the motor and the rocker arm. The clamping assembly includes a mounting base, a rotating shaft, a stop post, a mating plate, a restoring spring, a clamping block, a hinge seat, and a mounting cylinder. The inner wall of the mounting box is symmetrically equipped with mounting bases. A rotating shaft is movably connected to the interior of each of the two sets of mounting bases. A mating plate is rotatably connected to the interior of each of the two sets of mounting bases via the rotating shaft. A stop post is located at the bottom of each mating plate. A clamping block is connected to the inner side of one end of each mating plate via a hinge seat. Mounting cylinders are symmetrically arranged on the outer side of the mounting box, and a restoring spring is located inside each mounting cylinder. The outer side of each mating plate is connected to one end of a restoring spring. The driving assembly includes a connecting plate and a pressing plate. A connecting plate is symmetrically connected to one end of the inner baffle, and pressing plates that mate with the stop post are connected to the ends of both sets of connecting plates.

2. The robot joint motor mount that is easy to assemble and disassemble according to claim 1, characterized in that: The fixing component includes a connecting hollow column, a first connecting bolt, a second connecting bolt, and a moving groove. The outer baffle is connected to the mounting box by the second connecting bolt. The moving support base has a moving groove inside. The moving support base and the outer baffle are guided by a first connecting bolt that mates with the moving groove.

3. The robot joint motor mount that is easy to assemble and disassemble according to claim 1, characterized in that: The mounting box has guide rods at its four internal corners that cooperate with the inner baffle, and the outer side of the inner baffle has a limiting groove. One end of the guide rod is provided with a stop block that cooperates with the limiting groove.

4. The robot joint motor mount that is easy to assemble and disassemble according to claim 1, characterized in that: The plug-in assembly includes a cross-shaped locking block and a cross-shaped locking slot. The output end of the motor is provided with a cross-shaped locking block, and the outer side of the rocker arm is provided with a cross-shaped locking slot that cooperates with the cross-shaped locking block.

5. The robot joint motor mount that is easy to assemble and disassemble according to claim 1, characterized in that: The motor has a mounting base at its bottom, and the movable support base has a mating groove at its top that mates with the mounting base.

6. The robot joint motor mount that is easy to assemble and disassemble according to claim 1, characterized in that: The outer side of the rocker arm is provided with an annular connecting block, and the outer side of the mounting box is provided with an annular connecting groove that mates with the annular connecting block.

7. The robot joint motor mount that is easy to assemble and disassemble according to claim 1, characterized in that: A handle is provided on the outer side of the outer baffle.

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