Industrial robot with easily detachable housing and method for detaching the housing

Abstract

The application discloses an industrial robot with a shell convenient to disassemble and a shell disassembling method thereof, which comprises a shell mechanism and an auxiliary disassembling mechanism, and the shell mechanism is connected with a second shell. The industrial robot with the shell convenient to disassemble and the shell disassembling method thereof are characterized in that: under the pushing of an electric telescopic rod, an electric control suction disc on a gas box is in contact with a faulty joint inside; then, under the cooperation of a gas pump, a gas suction interface extracts the airflow inside the electric control suction disc until the electric control suction disc is adsorbed on the joint of the industrial robot; the extracted gas is discharged through a bypass pipe on one side of the gas suction interface; after the gas extraction is completed, the corresponding electric valve is closed, meanwhile, the gas pump extracts the gas through the bypass pipe on one side of the gas suction interface and discharges the extracted gas into the inside of the capsule through the gas suction interface; after the gas is discharged into the inside of the capsule, the volume of the capsule starts to expand, and after the expansion reaches a specified degree, the second shell connected in a clamping mode is separated, so that the shell can be quickly disassembled.

Description

Technical Field

[0001] This invention relates to the field of industrial robot technology, specifically to an industrial robot with an easily detachable shell and a method for detaching and assembling the shell. Background Technology

[0002] An industrial robot is a manipulator that is automatically controlled, reprogrammable, multi-purpose, and programmable on three or more axes. It consists of three basic parts: the robot body, the drive system, and the control system. Industrial robots can be fixed in one place or mobile and are used in industrial automation systems. It is a machine (mechanical device) whose mechanism typically consists of a series of hinged or sliding joints, has several degrees of freedom, and possesses movement functions similar to a human arm, used for various purposes such as grasping or moving objects (workpieces or tools). Industrial robots are widely used in various industrial fields such as electronics, logistics, and chemicals. Research shows that industrial robots typically have protective shells to protect their internal drive and connection structures. A typical example of an industrial robot in existing technology is a robot shell with easy disassembly, as disclosed in publication number CN213320227U. This shell includes an outer shell, an LCD screen at the front end with small holes at the four corners, a sliding block on one side with a groove at its front end, a fan on the other side, and a water pipe at the rear. Inside the outer shell is an inner shell with a spring between them. The sliding block has a threaded pin with a threaded cap at its tip. A motor is connected to one side of the inner shell, a fixing block at its top, a fan on one side of the fixing block, a filter on one side of the motor, and clips around the water pipe. Its main features are that the metal outer shell protects the inner shell, and the spring between the outer and inner shells provides excellent cushioning.

[0003] In summary, existing robot shells are mostly tightly connected and have a one-piece structure to ensure stability, which makes it inconvenient to disassemble and repair the parts that malfunction. Overall disassembly is also quite troublesome. To address these issues, existing equipment needs to be improved. Summary of the Invention

[0004] The purpose of this invention is to provide an industrial robot with an easy-to-disassemble shell and a method for disassembling and assembling the shell, in order to solve the problem mentioned in the background art that the existing robot shells are mostly tightly connected and have an integral structure in order to ensure stability, which makes it inconvenient to disassemble and repair the faulty parts, while the overall disassembly is relatively troublesome.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an industrial robot with an easily detachable shell, comprising a shell mechanism and an auxiliary disassembly / assembly mechanism.

[0006] The housing mechanism is connected to the second housing, and the housing mechanism and the second housing are located on the outside of the first joint, the second joint and the third joint. Limiting bolts are connected through the housing mechanism and the second housing. The bottom of the first joint is connected to the output end of the motor inside the base through a support plate. The motor is connected to the driven ventilation mechanism and the second rotating rod through a belt drive structure. The second rotating rod is connected to the rotating seat through a bevel gear drive structure. The auxiliary disassembly and assembly mechanism is located on one side of the rotating seat and is connected to the first housing.

[0007] The shell mechanism includes a bladder, an electric jet head, an electric telescopic rod, an air storage box, an electrically controlled suction cup, a first shell, and a protrusion. The electric jet head is mounted on the bladder, and the two ends of the electric telescopic rod are respectively connected to the inner walls of the air storage box and the first shell. The electrically controlled suction cup is mounted on the air storage box.

[0008] Preferably, the electric jet heads are evenly distributed on the bladder, and the bladder is fixedly connected to the inner wall of the first housing. The first housing is provided with a connector, and the connector is provided with an air inlet and an air extraction port, both of which are connected to the bladder.

[0009] Preferably, the two ends of the second joint are connected to the first joint and the third joint respectively via the first shaft and the second shaft, and the end of the third joint away from the second shaft is connected to the operating wrist.

[0010] Preferably, the electrically controlled suction cups are arranged in a rectangular array on the gas storage box, and the gas storage box is connected to the bladder body through a pipe.

[0011] Preferably, the driven ventilation mechanism includes a first rotating rod, a mounting frame, a fan blade assembly, a filter screen, and a brush plate, and the first rotating rod is connected to the mounting frame through a support transmission structure, while the fan blade assembly and the brush plate are provided on the mounting frame.

[0012] Preferably, the mounting bracket is rotatably connected to the base, and a filter screen is mounted on the base.

[0013] Preferably, the filter screen is disposed on the outside of the brush plate, and the brush plate is disposed on the outside of the fan blade assembly.

[0014] Preferably, the auxiliary disassembly and assembly mechanism includes an air pump, a first branch pipe, a second branch pipe, a pipe connector, a delivery pipe, a bypass pipe, an electric valve, an air inlet pipe connector, and an air extraction pipe connector. The first branch pipe and the second branch pipe are respectively connected to both ends of the air pump. The ends of the first branch pipe and the second branch pipe away from the air pump are connected to the delivery pipe and the bypass pipe through the pipe connector. The delivery pipe is respectively connected to the air inlet pipe connector and the air extraction pipe connector. At the same time, an electric valve is installed on both the delivery pipe and the bypass pipe.

[0015] Preferably, both the first branch pipe and the second branch pipe are wound on a take-up shaft, and one end of the take-up shaft is rotatably connected to the inside of the rotating box on the frame. Meanwhile, the other end of the take-up shaft is connected to the column through a support plate. A plug is slidably connected to the column, and the plug is engaged with the rotating seat.

[0016] Preferably, a method for disassembling and assembling the shell of an industrial robot with an easily detachable shell, using the industrial robot with an easily detachable shell as described in claim 1, is characterized by comprising the following steps:

[0017] S1: First, remove the limiting bolts on one side of the first housing. Then, open the base stretching conveying pipe and connect the air inlet pipe connector and the air extraction pipe connector to the corresponding air inlet and air extraction ports.

[0018] S2: Next, control the electric telescopic rod to push the electric suction cup on the air storage box to contact the internal joint. Then start the air pump. The air pump will draw air from the inside of the electric suction cup through the air extraction port until the electric suction cup is attached to the industrial robot joint on its inner side. The extracted gas is discharged through the bypass pipe on the side of the air inlet port.

[0019] S3: After the air extraction is completed, the corresponding electric valve closes. At the same time, the air pump will extract air through the bypass pipe on one side of the air extraction port and discharge the extracted gas into the interior of the bladder through the air inlet port. After the gas is discharged into the bladder, the volume of the bladder will begin to expand and will separate from the second shell that is engaged after expanding to a specified degree.

[0020] S4: After separation, the staff can turn on the electric jet head. The gas inside the bag will blow the dust off the part to be inspected through the turned-on electric jet head. After dust removal, the staff can turn on the electric suction cup to end the adsorption and remove the first shell, and then the inspection operation can be carried out.

[0021] S5: After maintenance, reposition the housing mechanism and the second housing mounting clip. Then, the operator can manually move the plug rod to connect with the rotating seat. This allows the winding shaft to wind up the conveying pipe when the motor drives the robot to rotate, thus automatically storing the conveying pipe inside the base.

[0022] Compared with the prior art, the beneficial effects of the present invention are: the industrial robot with an easily detachable shell and the method for detaching and assembling its shell are...

[0023] (1) This invention effectively solves the problem that existing robot shells are mostly tightly connected and have an integrated structure to ensure stability, making it inconvenient to disassemble and repair the faulty parts locally, while overall disassembly is quite troublesome. When a joint of the robot needs repair, the operator can remove the limiting bolts used to fix the first shell, connect the air inlet pipe connector and the air extraction pipe connector to the corresponding air inlet and air extraction ports, and then, with the push of the electric telescopic rod, the electrically controlled suction cup on the air storage box contacts the faulty joint inside. Then, with the cooperation of the air pump, the air extraction port draws the airflow inside the electrically controlled suction cup until... The electrically controlled suction cup is attached to the joint of the industrial robot on its inner side. The extracted gas is discharged through the bypass pipe on the side of the air inlet. After the gas extraction is completed, the corresponding electric valve closes. At the same time, the air pump will draw gas through the bypass pipe on the side of the gas extraction port and discharge the extracted gas into the interior of the bladder through the air inlet. After the gas is discharged into the bladder, the volume of the bladder will begin to expand. After expanding to a certain extent, it will separate from the second shell that is engaged, thus realizing the rapid disassembly of the outer shell. Compared with the existing whole disassembly, it is more convenient and efficient. At the same time, the method of separating the outer shell by expanding the air bladder can effectively avoid damage to the outer shell due to improper human force during the disassembly process, thereby improving the rationality of disassembly.

[0024] (2) The present invention can effectively solve the problem that the pipes used for disassembly and assembly are inconvenient to store after the robot is disassembled and assembled. After disassembly and maintenance, the staff can manually move the plug on the column to engage with the rotating seat. When the motor drives the robot to rotate, it will drive the first rotating rod and the second rotating rod to rotate synchronously through the belt drive mechanism. The second rotating rod will drive the winding shaft to rotate through the bevel gear transmission structure to wind up the exposed conveying pipe on the outside of the base and store it inside the base, thereby solving the problem that the pipe is inconvenient to store. The rotating first rotating rod will drive the mounting frame to drive the fan blade assembly and brush plate to connect through the bevel gear transmission structure. When the fan blade assembly rotates, it can promote the air circulation inside and outside the base, thereby helping the equipment inside the base to ventilate and heat exchange, avoiding overheating failure of the equipment inside the base, and thus extending the service life of the device.

[0025] (3) The present invention can effectively solve the problem that when repairing industrial robots, the faulty parts are easily covered by dust, which affects the normal progress of the repair work and is difficult to clean manually. After the first shell and the second shell are separated, the staff can turn on the electric jet head. At this time, the gas stored in the shell will be sprayed onto the part of the industrial robot to be repaired through the turned on electric jet head, that is, blow away the dust. After the dust is removed, the staff can turn on the electric suction cup to end the adsorption and remove the first shell, and then the repair operation can be carried out. The entire cleaning operation does not require additional cleaning equipment and is more convenient and faster than manual cleaning. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 This is a top view schematic diagram showing the connection relationship between the housing mechanism and the second housing of the present invention;

[0028] Figure 3 This is a schematic diagram of the main cross-sectional structure of the auxiliary disassembly and assembly mechanism of the present invention;

[0029] Figure 4 This is a schematic diagram of the overall structure of the housing mechanism of the present invention;

[0030] Figure 5 This is a schematic diagram of the front cross-sectional structure of the base of the present invention.

[0031] In the diagram: 1. Shell mechanism; 101. Bag body; 102. Electric jet head; 103. Electric telescopic rod; 104. Air storage box; 105. Electric suction cup; 106. First shell; 107. Protrusion; 2. Second shell; 3. First joint; 4. First shaft; 5. Second joint; 6. Second shaft; 7. Third joint; 8. Operating wrist; 9. Limit bolt; 10. Connector; 11. Air inlet; 12. Air extraction port; 13. Base; 14. Motor; 15. Frame; 16. Driven ventilation mechanism; 1601. First rotation 1602. Rod; 1603. Mounting bracket; 1604. Fan blade assembly; 1605. Filter screen; 1606. Brush plate; 17. Second rotating rod; 18. Rotating seat; 19. Insert rod; 20. Column; 21. Support plate; 22. Rewinding shaft; 23. Auxiliary disassembly and assembly mechanism; 2301. Air pump; 2302. First branch pipe; 2303. Second branch pipe; 2304. Pipe connector; 2305. Conveying pipe; 2306. Bypass pipe; 2307. Electric valve; 2308. Inlet pipe connector; 2309. Extraction pipe connector; 24. Rotating box. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Please see Figure 1-5 This invention provides a technical solution: an industrial robot with an easily detachable shell, Example 1.

[0034] like Figure 1 , Figure 3 and Figure 5 As shown, housing mechanism 1 is connected to second housing 2, and housing mechanism 1 and second housing 2 are located on the outside of first joint 3, second joint 5 and third joint 7. Limiting bolts 9 are connected through housing mechanism 1 and second housing 2. The bottom of first joint 3 is connected to the output end of motor 14 inside base 13 through support plate. Motor 14 is connected to driven ventilation mechanism 16 and second rotating rod 17 through belt drive structure. Second rotating rod 17 is connected to rotating seat 18 through bevel gear drive structure. Auxiliary disassembly and assembly mechanism 23 is located on one side of rotating seat 18 and is connected to first housing 106.

[0035] like Figure 1 , Figure 2 and Figure 4 As shown, the shell mechanism 1 includes a bladder 101, an electric jet head 102, an electric telescopic rod 103, an air storage box 104, an electrically controlled suction cup 105, a first shell 106, and a protrusion 107. The bladder 101 is provided with an electric jet head 102, and the two ends of the electric telescopic rod 103 are respectively connected to the inner walls of the air storage box 104 and the first shell 106. The air storage box 104 is provided with an electrically controlled suction cup 105.

[0036] In a further embodiment, electric jet heads 102 are evenly distributed on the bladder body 101, and the bladder body 101 is fixedly connected to the inner wall of the first housing 106. The first housing 106 is provided with a connector 10, and the connector 10 is provided with an air inlet 11 and an air extraction 12. At the same time, both the air inlet 11 and the air extraction 12 are connected to the bladder body 101.

[0037] In a further embodiment, the two ends of the second joint 5 are connected to the first joint 3 and the third joint 7 respectively via the first shaft 4 and the second shaft 6, and the end of the third joint 7 away from the second shaft 6 is connected to the operating wrist 8.

[0038] In a further embodiment, the electrically controlled suction cups 105 are distributed in a rectangular array on the air storage box 104, and the air storage box 104 is connected to the bladder 101 through a pipe. The bladder 101 can play a certain buffering role to prevent the vibration generated during the operation of the industrial robot from damaging the connection relationship between the first shell 106 and the second shell 2.

[0039] In a further embodiment, the driven ventilation mechanism 16 includes a first rotating rod 1601, a mounting frame 1602, a fan blade assembly 1603, a filter screen 1604, and a brush plate 1605. The first rotating rod 1601 is connected to the mounting frame 1602 through a support transmission structure, and the fan blade assembly 1603 and the brush plate 1605 are provided on the mounting frame 1602.

[0040] In a further embodiment, the mounting bracket 1602 is rotatably connected to the base 13, and the base 13 is equipped with a filter screen 1604.

[0041] In a further embodiment, the filter 1604 is disposed on the outside of the brush plate 1605, and the brush plate 1605 is disposed on the outside of the fan blade assembly 1603.

[0042] Specifically, the first rotating rod 1601 will rotate along with the first joint 3 of the industrial robot driven by the motor 14 under the linkage of the belt drive structure. When the first rotating rod 1601 rotates, it will drive the mounting frame 1602 through the bevel gear transmission structure to connect the fan blade assembly 1603 and the brush plate 1605. When the fan blade assembly 1603 rotates, it draws the airflow outside the base 13 into its interior through the filter screen 1604, which relieves the high temperature inside the base 13. At the same time, the hot air will be discharged through the heat dissipation hole on the other side, thereby helping to dissipate heat from the equipment inside the base 13. When the brush plate 1605 rotates, it can clean the filter screen 1604 that filters the external airflow, preventing it from being blocked by contaminants and affecting the normal operation of the device.

[0043] In a further embodiment, the auxiliary disassembly and assembly mechanism 23 includes an air pump 2301, a first branch pipe 2302, a second branch pipe 2303, a pipe connector 2304, a delivery pipe 2305, a bypass pipe 2306, an electric valve 2307, an air inlet connector 2308, and an air extraction connector 2309. The first branch pipe 2302 and the second branch pipe 2303 are respectively connected to both ends of the air pump 2301. The ends of the first branch pipe 2302 and the second branch pipe 2303 away from the air pump 2301 are connected to the delivery pipe 2305 and the bypass pipe 2306 through the pipe connector 2304. The delivery pipe 2305 is respectively connected to the air inlet connector 2308 and the air extraction connector 2309. At the same time, an electric valve 2307 is installed on both the delivery pipe 2305 and the bypass pipe 2306.

[0044] In a further embodiment, both the first branch pipe 2302 and the second branch pipe 2303 are wound on the take-up shaft 22, and one end of the take-up shaft 22 is rotatably connected to the inside of the rotating box 24 on the frame 15. Meanwhile, the other end of the take-up shaft 22 is connected to the column 20 through the support plate 21. The column 20 is slidably connected to the insertion rod 19, and the insertion rod 19 is engaged with the rotating seat 18.

[0045] Example 2

[0046] This embodiment is a further description of the above embodiments. It should be understood that this embodiment includes all the aforementioned technical features and is further described in detail.

[0047] like Figures 1-5 As shown, a method for disassembling and assembling the shell of an industrial robot with an easily detachable shell includes the following steps:

[0048] S1: First, remove the limiting bolt 9 on one side of the first housing 106. Then, open the base 13 and stretch the conveying pipe 2305 to connect the air inlet pipe connector 2308 and the air extraction pipe connector 2309 to the air inlet port 11 and the air extraction port 12 respectively.

[0049] S2: Next, control the electric telescopic rod 103 to push the electric suction cup 105 on the air storage box 104 to contact the internal joint. Then start the air pump 2301. The air pump 2301 will draw the airflow inside the electric suction cup 105 through the air extraction port 12 until the electric suction cup 105 is attached to the industrial robot joint on its inner side. The drawn gas is discharged through the bypass pipe 2306 on the side of the air inlet port 11.

[0050] S3: After the air extraction is completed, the corresponding electric valve 2307 is closed. At the same time, the air pump 2301 will extract air through the bypass pipe 2306 on one side of the air extraction port 12 and discharge the extracted gas into the interior of the bladder 101 through the air inlet port 11. After the gas is discharged into its interior, the volume of the bladder 101 will begin to expand, and after expanding to a specified degree, it will separate from the second shell 2 that is engaged.

[0051] S4: After separation, the staff can turn on the electric jet head 102. The gas inside the bag 101 will blow the dust off the part to be inspected through the turned-on electric jet head 102. After dust removal, the staff can turn on the electric suction cup 105 to end the adsorption and remove the first shell 106, and then the inspection operation can be carried out.

[0052] S5: After maintenance, the housing mechanism 1 and the second housing 2 are installed and repositioned. Then, the staff can manually move the insertion rod 19 to connect with the rotating seat 18. When the motor 14 drives the robot to rotate, it can drive the winding shaft 22 to wind up the conveying pipe 2305, so that the conveying pipe 2305 can be automatically stored inside the base 13.

[0053] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An industrial robot with an easily detachable shell, comprising a shell mechanism (1) and an auxiliary disassembly / assembly mechanism (23), characterized in that: The housing mechanism (1) is connected to the second housing (2), and the housing mechanism (1) and the second housing (2) are located on the outside of the first joint (3), the second joint (5) and the third joint (7). At the same time, the housing mechanism (1) and the second housing (2) are connected through a limit bolt (9). The bottom of the first joint (3) is connected to the output end of the motor (14) inside the base (13) through a support plate. The motor (14) is connected to the driven ventilation mechanism (16) and the second rotating rod (17) through a belt drive structure. The second rotating rod (17) is connected to the rotating seat (18) through a bevel gear drive structure. The auxiliary disassembly and assembly mechanism (23) is located on one side of the rotating seat (18), and the auxiliary disassembly and assembly mechanism (23) is connected to the first housing (106). The shell mechanism (1) includes a bladder (101), an electric jet head (102), an electric telescopic rod (103), an air storage box (104), an electrically controlled suction cup (105), a first shell (106), and a protrusion (107). The bladder (101) is provided with an electric jet head (102). The two ends of the electric telescopic rod (103) are respectively connected to the inner walls of the air storage box (104) and the first shell (106). The air storage box (104) is provided with an electrically controlled suction cup (105). The auxiliary disassembly and assembly mechanism (23) includes an air pump (2301), a first branch pipe (2302), a second branch pipe (2303), a pipe connector (2304), a delivery pipe (2305), a bypass pipe (2306), an electric valve (2307), an air inlet pipe connector (2308), and an air extraction pipe connector (2309). The first branch pipe (2302) and the second branch pipe (2303) are respectively connected to both ends of the air pump (2301). The ends of the first branch pipe (2302) and the second branch pipe (2303) away from the air pump (2301) are connected to the delivery pipe (2305) and the bypass pipe (2306) through the pipe connector (2304). The pipeline (2305) is connected to an air inlet pipe connector (2308) and an air extraction pipe connector (2309). Electric valves (2307) are installed on both the pipeline (2305) and the bypass pipe (2306). The first branch pipe (2302) and the second branch pipe (2303) are wound on the winding shaft (22). One end of the winding shaft (22) is rotatably connected to the inside of the rotating box (24) on the frame (15). The other end of the winding shaft (22) is connected to the column (20) through the support plate (21). A plug rod (19) is slidably connected on the column (20), and the plug rod (19) is engaged with the rotating seat (18).

2. The industrial robot with an easily detachable shell according to claim 1, characterized in that: The electric jet heads (102) are evenly distributed on the bladder (101), and the bladder (101) is fixedly connected to the inner wall of the first housing (106). The first housing (106) is provided with a connector (10), and the connector (10) is provided with an air inlet (11) and an air extraction interface (12). At the same time, the air inlet (11) and the air extraction interface (12) are both connected to the bladder (101).

3. An industrial robot with an easily detachable shell according to claim 1, characterized in that: The two ends of the second joint (5) are connected to the first joint (3) and the third joint (7) respectively through the first shaft (4) and the second shaft (6), and the end of the third joint (7) away from the second shaft (6) is connected to the operating wrist (8).

4. An industrial robot with an easily detachable shell according to claim 1, characterized in that: The electrically controlled suction cups (105) are arranged in a rectangular array on the gas storage box (104), and the gas storage box (104) is connected to the bladder (101) through a pipe.

5. An industrial robot with an easily detachable shell according to claim 1, characterized in that: The driven ventilation mechanism (16) includes a first rotating rod (1601), a mounting frame (1602), a fan blade assembly (1603), a filter screen (1604), and a brush plate (1605). The first rotating rod (1601) is connected to the mounting frame (1602) through a support transmission structure. The mounting frame (1602) is provided with the fan blade assembly (1603) and the brush plate (1605).

6. An industrial robot with an easily detachable shell according to claim 5, characterized in that: The mounting bracket (1602) is rotatably connected to the base (13), and a filter screen (1604) is installed on the base (13).

7. An industrial robot with an easily detachable shell according to claim 5, characterized in that: The filter (1604) is disposed on the outside of the brush plate (1605), and the brush plate (1605) is disposed on the outside of the fan blade assembly (1603).

8. A method for disassembling and assembling the outer shell of an industrial robot with an easily detachable shell, employing the method described in claim 1, characterized in that... Includes the following steps: S1: First, remove the limiting bolt (9) on one side of the first housing (106) and then open the base (13), stretch the delivery pipe (2305) and connect the air inlet pipe connector (2308) and the air extraction pipe connector (2309) to the air inlet interface (11) and the air extraction interface (12) respectively. S2: Next, control the electric telescopic rod (103) to push the electric suction cup (105) on the air storage box (104) to contact the internal joint. Then start the air pump (2301). The air pump (2301) will draw the airflow inside the electric suction cup (105) through the air extraction port (12) until the electric suction cup (105) is attached to the industrial robot joint on its inner side. The drawn gas is discharged through the bypass pipe (2306) on the side of the air inlet port (11). S3: After the gas extraction is completed, the corresponding electric valve (2307) is closed. At the same time, the air pump (2301) will extract gas through the bypass pipe (2306) on one side of the gas extraction port (12) and discharge the extracted gas into the interior of the bladder (101) through the air inlet port (11). After the gas is discharged into its interior, the volume of the bladder (101) will begin to expand, and after expanding to a specified degree, it will separate from the second shell (2) that is engaged. S4: After separation, the staff can turn on the electric jet head (102), and the gas inside the bag (101) will blow the dust off the part to be inspected through the turned-on electric jet head (102). After dust removal, the staff can turn on the electric suction cup (105) to end the adsorption and remove the first shell (106), and then carry out the inspection operation. S5: After maintenance, install and reposition the housing mechanism (1) and the second housing (2). Then, the staff can manually move the plug rod (19) to connect with the rotating seat (18). When the motor (14) drives the robot to rotate, it can drive the winding shaft (22) to wind up the conveying pipe (2305). Thus, the conveying pipe (2305) can be automatically stored inside the base (13).

Images