A robot maintenance device

Abstract

The utility model discloses a kind of mechanical arm maintenance and maintenance device, belong to mechanical arm maintenance technical field, including processing table and clamping soaking mechanism, the top of processing table is provided with mounting bracket and clamping soaking mechanism, the top of mounting bracket is provided with lifting mechanism, the inside of lifting mechanism is provided with drying mechanism, wiping mechanism and oiling mechanism.The utility model has the beneficial effect that by being equipped with clamping soaking mechanism, when using, bearing is placed in limiting frame, and threaded rod is rotated, so that clamping plate is connected with the inner ring of bearing, liquid inlet pipe is added to soak cleaning fluid, and then the switch of motor one is opened, so that the rotating shaft drives the rotation of limiting groove, and then the inner ring rotates, so that the soaking liquid is easily entered into bearing interior to soak cleaning, the flow performance of soaking liquid is higher, and the circulation of soaking liquid is facilitated through through-hole, so that the cleaning effect is better.

Description

Technical Field

[0001] This utility model relates to the field of robotic arm maintenance technology, specifically a robotic arm maintenance device. Background Technology

[0002] A robotic arm is a complex system characterized by high precision, multiple inputs and multiple outputs, high nonlinearity, and strong coupling. It can receive commands and accurately position itself at a point in three-dimensional (or two-dimensional) space to perform tasks, and is an important component of robot actuators.

[0003] In the field of industrial automation, robotic arms are increasingly widely used, but maintenance remains a key factor affecting operational efficiency and lifespan. Traditional maintenance methods often require disassembling the robotic arm, which is not only time-consuming and labor-intensive but may also affect equipment precision. Therefore, developing a robotic arm maintenance device that requires no disassembly and is highly efficient and convenient is particularly important.

[0004] Existing robotic arm maintenance devices still have the following drawbacks. Existing robotic arm maintenance mainly involves changing the oil and cleaning the bearings. Existing bearing cleaning involves removing the bearings, wiping, soaking, brushing, drying, and applying oil before reuse. Most of these steps are done manually, which is very inconvenient, has low work efficiency, and places a heavy burden on the staff. Summary of the Invention

[0005] To address the problems mentioned in the background section, this invention provides a robotic arm maintenance device with a clamping and soaking mechanism. This addresses the issue that existing robotic arm maintenance primarily involves oil changing and cleaning of bearings. Current bearing cleaning methods involve removing the bearing, wiping, soaking, brushing, drying, and oiling before reuse. These steps are mostly manual and separate, which is inconvenient, inefficient, and places a heavy burden on workers.

[0006] The technical solution of this utility model is: a robotic arm maintenance device, including a processing table and a clamping and soaking mechanism. The top of the processing table is provided with a mounting frame and a clamping and soaking mechanism. The top of the mounting frame is provided with a lifting mechanism. The interior of the lifting mechanism is provided with a drying mechanism, a wiping mechanism and an oiling mechanism.

[0007] The soaking clamping mechanism includes an installation groove, an outlet pipe, an inlet pipe, a clamping plate, a limiting frame, a through hole, a threaded rod, a rotating shaft, a limiting groove, and a motor. The installation groove is fixedly installed on the top of the processing table, and the motor is fixedly installed on the bottom of the processing table. The output end of the motor is fixedly connected to the rotating shaft, and the top end of the rotating shaft is fixedly connected to the limiting groove. The limiting frame is fixedly installed inside the installation groove, and a through hole is opened at the bottom of the limiting frame. One end of the threaded rod is movably connected to the clamping plate through a bearing, and the other end of the threaded rod is threaded into the side wall of the limiting groove.

[0008] Furthermore, a support leg is fixedly installed at the bottom of the processing table, and a foot pad is fixedly installed at the bottom end of the support leg. Both the liquid outlet pipe and the liquid inlet pipe are fixedly installed inside the side wall of the mounting groove.

[0009] Furthermore, the lifting mechanism includes an electric push rod, a connecting rod, and a lifting plate. The electric push rod is fixedly installed on the top of the mounting frame, the output end of the electric push rod is fixedly connected to the connecting rod, and the bottom end of the connecting rod is fixedly connected to the lifting plate.

[0010] Furthermore, the drying mechanism includes a mounting ring, a blower, and a heating mesh plate. The mounting ring is fixedly installed inside the lifting plate, the blower is fixedly installed on the top inner wall of the mounting ring, and the heating mesh plate is fixedly installed on the bottom inner wall of the mounting ring.

[0011] Furthermore, the wiping mechanism includes a second motor, an output shaft, and a wiping roller brush. The second motor is fixedly installed inside the lifting plate, and the bottom of the lifting plate has a groove. The output end of the second motor is fixedly connected to the output shaft, and the wiping roller brush is fixedly sleeved on the outside of the output shaft and located inside the groove.

[0012] Furthermore, the oil injection mechanism includes an oil injection cylinder, a connecting pipe, an oil injection pump, an oil outlet pipe, a mounting box, and an oil outlet head. The oil injection cylinder and the oil injection pump are both fixedly installed on the top of the lifting plate. A connecting pipe is provided between the oil injection cylinder and the oil injection pump. An oil outlet pipe is provided between the oil injection pump and the mounting box. An oil outlet head is provided at the bottom of the mounting box.

[0013] This utility model provides an improved robotic arm maintenance device, which has the following improvements and advantages compared with the prior art:

[0014] With a clamping and soaking mechanism, the bearing is placed in the limiting frame during use, and the threaded rod is rotated to engage the clamping plate with the inner ring of the bearing. Soaking and cleaning solution is added through the inlet pipe, and then the switch of motor one is turned on, causing the rotating shaft to drive the limiting groove to rotate, which in turn causes the inner ring to rotate. This allows the soaking solution to easily enter the bearing for soaking and cleaning, resulting in higher fluidity of the soaking solution. The through-hole facilitates the circulation of the soaking solution, making the cleaning effect better. At the same time, the wiping mechanism, drying mechanism, and oiling mechanism can perform fine cleaning of the bearing, making the bearing maintenance more effective, facilitating the continuous use of the bearing, and greatly improving the service life of the bearing. Attached Figure Description

[0015] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0017] Figure 2 This is a three-dimensional schematic diagram of the clamping and soaking mechanism of this utility model;

[0018] Figure 3 This is a bottom view schematic diagram of the clamping and soaking mechanism of this utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of the lifting mechanism of this utility model;

[0020] Figure 5 This is a three-dimensional schematic diagram of the oil injection mechanism of this utility model;

[0021] Figure 6 This is a three-dimensional schematic diagram of the wiping mechanism of this utility model;

[0022] Figure 7 This is a three-dimensional schematic diagram of the drying mechanism of this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1. Processing table; 11. Support leg; 12. Foot pad; 13. Mounting frame; 2. Clamping and soaking mechanism; 21. Mounting groove; 22. Liquid outlet pipe; 23. Liquid inlet pipe; 24. Clamping plate; 25. Limiting frame; 26. Through hole; 27. Threaded rod; 28. Rotating shaft; 29. ​​Limiting groove; 20. Motor 1; 3. Lifting mechanism; 31. Electric push rod; 32. Connecting rod; 33. Lifting plate; 4. Drying mechanism; 41. Mounting ring; 42. Blower; 43. Heating mesh plate; 5. Wiping mechanism; 51. Motor 2; 52. Output shaft; 53. Wiping roller brush; 6. Oiling mechanism; 61. Oiling cylinder; 62. Connecting pipe; 63. Oiling pump; 64. Oil outlet pipe; 65. Mounting box; 66. Oil outlet head. Detailed Implementation

[0024] The following will be combined with the appendix Figures 1 to 7 This utility model will be described in detail, and the technical solutions in the embodiments of this utility model will be clearly and completely described. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0025] This utility model provides an improved robotic arm maintenance device, such as... Figure 1-7 As shown in the figure, it includes a processing table 1 and a clamping and soaking mechanism 2. The top of the processing table 1 is provided with a mounting frame 13 and the clamping and soaking mechanism 2. The top of the mounting frame 13 is provided with a lifting mechanism 3. The interior of the lifting mechanism 3 is provided with a drying mechanism 4, a wiping mechanism 5 and an oiling mechanism 6.

[0026] The soaking clamping mechanism includes a mounting groove 21, an outlet pipe 22, an inlet pipe 23, a clamping plate 24, a limiting frame 25, a through hole 26, a threaded rod 27, a rotating shaft 28, a limiting groove 29, and a motor 20. The mounting groove 21 is fixedly installed on the top of the processing table 1, and the motor 20 is fixedly installed on the bottom of the processing table 1. The output end of the motor 20 is fixedly connected to the rotating shaft 28, and the top end of the rotating shaft 28 is fixedly connected to the limiting groove 29. The limiting frame 25 is fixedly installed inside the mounting groove 21, and the bottom of the limiting frame 25 has a through hole 26. One end of the threaded rod 27 is movably connected to the clamping plate 24 through a bearing, and the other end of the threaded rod 27 is threaded into the side wall of the limiting groove 29. This provides a clamping soaking mechanism. 2. In use, place the bearing in the limiting frame 25 and rotate the threaded rod 27, so that the clamping plate 24 engages with the inner ring of the bearing. Add soaking and cleaning solution through the liquid inlet pipe 23, and then turn on the switch of motor 20, so that the rotating shaft 28 drives the limiting groove 29 to rotate, thereby rotating the inner ring. This allows the soaking solution to easily enter the bearing for soaking and cleaning, making the flow performance of the soaking solution higher. The circulation of the soaking solution through the through hole 26 facilitates the cleaning effect. At the same time, the wiping mechanism 5, drying mechanism 4 and oiling mechanism 6 can perform fine cleaning of the bearing, making the maintenance effect of the bearing better, facilitating the continuous use of the bearing, and greatly improving the service life of the bearing.

[0027] A support leg 11 is fixedly installed at the bottom of the processing table 1, and a foot pad 12 is fixedly installed at the bottom end of the support leg 11. The liquid outlet pipe 22 and the liquid inlet pipe 23 are both fixedly installed inside the side wall of the mounting groove 21. The liquid inlet pipe 23 is connected to the input system of the soaking liquid. The device is connected to an external power supply to provide electrical energy to the device. The device is connected to an external controller. The controller is electrically connected to the motor, the oil pump 63, the drying mechanism 4 and the electric push rod 31.

[0028] The lifting mechanism 3 includes an electric push rod 31, a connecting rod 32, and a lifting plate 33. The electric push rod 31 is fixedly installed on the top of the mounting frame 13. The output end of the electric push rod 31 is fixedly connected to the connecting rod 32, and the bottom end of the connecting rod 32 is fixedly connected to the lifting plate 33.

[0029] The drying mechanism 4 includes a mounting ring 41, a blower 42, and a heating mesh plate 43. The mounting ring 41 is fixedly installed inside the lifting plate 33, the blower 42 is fixedly installed on the top inner wall of the mounting ring 41, and the heating mesh plate 43 is fixedly installed on the bottom inner wall of the mounting ring 41. When in use, the switch of the heating mesh plate 43 is turned on, so that the blower 42 blows high-temperature air to the bearing surface for drying, which facilitates lubrication and prevents liquid from adhering to the bearing surface and causing rust.

[0030] The wiping mechanism 5 includes a second motor 51, an output shaft 52, and a wiping roller brush 53. The second motor 51 is fixedly installed inside the lifting plate 33. The bottom of the lifting plate 33 has a groove. The output end of the second motor 51 is fixedly connected to the output shaft 52. The wiping roller brush 53 is fixedly sleeved on the outside of the output shaft 52 and located inside the groove. When the switch of the second motor 51 is turned on, the output shaft 52 drives the wiping roller brush 53 to rotate, thereby allowing the wiping roller brush 53 to wipe and clean the bearing, which can perform a cleaning operation and greatly improve the working efficiency of the device.

[0031] The oil injection mechanism 6 includes an oil injection cylinder 61, a connecting pipe 62, an oil injection pump 63, an oil outlet pipe 64, a mounting box 65, and an oil outlet head 66. The oil injection cylinder 61 and the oil injection pump 63 are both fixedly installed on the top of the lifting plate 33. The oil injection cylinder 61 and the oil injection pump 63 are connected by a connecting pipe 62. The oil injection pump 63 is connected to the mounting box 65 by an oil outlet pipe 64. An oil outlet head 66 is provided at the bottom of the mounting box 65. When the switch of the oil injection pump 63 is turned on, the lubricating oil enters the mounting box 65 through the oil injection cylinder 61, the connecting pipe 62, and the oil outlet pipe 64, and is injected into the bearing through the oil outlet head 66 for use.

[0032] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A robotic arm maintenance device, comprising a processing table (1) and a clamping and soaking mechanism (2), characterized in that: The top of the processing table (1) is provided with a mounting frame (13) and a clamping soaking mechanism (2). The top of the mounting frame (13) is provided with a lifting mechanism (3). The interior of the lifting mechanism (3) is provided with a drying mechanism (4), a wiping mechanism (5) and an oiling mechanism (6). The clamping and soaking mechanism includes an installation groove (21), an outlet pipe (22), an inlet pipe (23), a clamping plate (24), a limiting frame (25), a through hole (26), a threaded rod (27), a rotating shaft (28), a limiting groove (29), and a motor (20). The installation groove (21) is fixedly installed on the top of the processing table (1), and the motor (20) is fixedly installed on the bottom of the processing table (1). The output end of the motor (20) is fixedly connected to the rotating shaft (28), and the top end of the rotating shaft (28) is fixedly connected to the limiting groove (29). The limiting frame (25) is fixedly installed inside the installation groove (21), and the bottom of the limiting frame (25) has a through hole (26). One end of the threaded rod (27) is movably connected to the clamping plate (24) through a bearing, and the other end of the threaded rod (27) is threaded into the side wall of the limiting groove (29).

2. The robotic arm maintenance device as described in claim 1, characterized in that: The bottom of the processing table (1) is fixedly equipped with a support leg (11), and the bottom end of the support leg (11) is fixedly equipped with a foot pad (12). The liquid outlet pipe (22) and the liquid inlet pipe (23) are both fixedly installed inside the side wall of the mounting groove (21).

3. The robotic arm maintenance device as described in claim 1, characterized in that: The lifting mechanism (3) includes an electric push rod (31), a connecting rod (32) and a lifting plate (33). The electric push rod (31) is fixedly installed on the top of the mounting frame (13). The output end of the electric push rod (31) is fixedly connected to the connecting rod (32), and the bottom end of the connecting rod (32) is fixedly connected to the lifting plate (33).

4. The robotic arm maintenance device as described in claim 3, characterized in that: The drying mechanism (4) includes a mounting ring (41), a blower (42), and a heating mesh plate (43). The mounting ring (41) is fixedly installed inside the lifting plate (33). The blower (42) is fixedly installed on the top inner wall of the mounting ring (41). The heating mesh plate (43) is fixedly installed on the bottom inner wall of the mounting ring (41).

5. The robotic arm maintenance device as described in claim 4, characterized in that: The wiping mechanism (5) includes a second motor (51), an output shaft (52), and a wiping roller brush (53). The second motor (51) is fixedly installed inside the lifting plate (33). The bottom of the lifting plate (33) has a groove. The output end of the second motor (51) is fixedly connected to the output shaft (52). The wiping roller brush (53) is fixedly sleeved on the outside of the output shaft (52) and located inside the groove.

6. The robotic arm maintenance device as described in claim 1, characterized in that: The oil injection mechanism (6) includes an oil injection cylinder (61), a connecting pipe (62), an oil injection pump (63), an oil outlet pipe (64), a mounting box (65), and an oil outlet head (66). The oil injection cylinder (61) and the oil injection pump (63) are both fixedly installed on the top of the lifting plate (33). The oil injection cylinder (61) and the oil injection pump (63) are connected by a connecting pipe (62). The oil injection pump (63) and the mounting box (65) are connected by an oil outlet pipe (64). The bottom of the mounting box (65) is provided with an oil outlet head (66).

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