Automobile engine recycling and disassembling equipment and recycling and disassembling method thereof

Abstract

The invention relates to the technical field of disassembling and recycling robots, and discloses automobile engine recycling and disassembling equipment and a recycling and disassembling method.The automobile engine recycling and disassembling equipment comprises a base, a translation frame, a lifting frame, an overturning frame, a first mechanical arm, a second mechanical arm, a visual recognition assembly, a bolt disassembling assembly and a clamping assembly; by cleaning the engine body and removing greasy dirt on the surface of the engine body, the problems of difficult bolt positioning and low disassembly efficiency caused by greasy dirt coverage of parts in traditional manual disassembly are effectively solved, and in the cleaning link, a dual-mode combination of spray head spraying washing and engine body immersion rinsing is adopted, so that key parts such as bolts are completely exposed, and the disassembly efficiency is improved. Therefore, the visual identification assembly can clearly shoot the position and the model of each bolt, reliable data support is provided for accurate disassembly, the bolt disassembly assembly can carry out accurate and rapid disassembly operation, and the engine disassembly efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of disassembly and recycling robots, and in particular to automobile engine recycling and disassembly equipment and a recycling and disassembly method thereof. Background Art

[0002] After an engine is scrapped, it can be disassembled and its reusable parts (such as cylinder blocks, crankshafts, gears, etc.) and recyclable materials (such as metals, plastics, etc.) can be disassembled and recycled, thereby achieving material recycling. Automobile engine recycling and disassembly equipment is a special mechanical device for automated / semi-automated disassembly and recycling of scrapped automobile engines.

[0003] The current mainstream process is to fix the engine by a flip frame, locate the bolt model and position with the help of image recognition technology, and then the robot performs the disassembly. However, the surface of the scrapped engine is covered with a large amount of oil, mud and other attachments. These pollutants will seriously obscure the details of the bolts, resulting in the inability of the visual recognition system to accurately locate, and then causing the robot to misjudge or miss disassembly. Therefore, the recycling and disassembly equipment still requires manual cooperation, and the human operator uses organic solvents or high-pressure water guns to clean the bolt area. However, this method is not only inefficient, but also the organic solvent and oil undergo saponification reaction during the cleaning process, which is easy to release harmful volatile organic compounds and endanger the health of the operator. Based on this, the present invention purposely provides an automobile engine recycling and disassembly equipment and a recycling and disassembly method thereof that can achieve rapid cleaning of oil stains and improve recognition accuracy and robot operation accuracy. Summary of the Invention

[0004] The purpose of the present invention is to provide an automobile engine recycling and disassembly device and a recycling and disassembly method thereof to address the shortcomings of the prior art and to solve the technical problems in the prior art.

[0005] The purpose of the present invention can be achieved through the following technical solutions: The lifting frame is fixedly mounted on the lifting frame, and the lifting frame is fixedly connected to the lifting frame by a first output source, and the lifting frame is rotatably mounted on the lifting frame. The supporting plate is rotated by the first output source, and the flip frame is rotatably mounted on the supporting plate. The flip frame is rotated by the second output source, and the flip frame is fixedly mounted on the engine body through bolts and brackets. The first and second mechanical arms are both fixedly mounted on the base and are both located in the disassembly area. The visual recognition assembly and the bolt removal assembly are both arranged at the movable end of the first mechanical arm, and the clamping assembly is arranged at the movable end of the second mechanical arm. The bolt removal assembly and the clamping assembly are used to disassemble parts of the engine body. A cleaning tank is fixedly mounted on the base and is located in the cleaning area. The bottom of the cleaning tank is connected to a sewage pipe with a solenoid valve. A nozzle is fixedly mounted in the cleaning tank and is connected to an external liquid supply assembly. The nozzle delivers cleaning liquid into the cleaning tank. When the engine body is located in the cleaning tank, the nozzle sprays water toward the engine body. The storage rack is arranged in the cleaning box and is used to place parts disassembled from the engine body.

[0006] Preferably, a dryer is fixedly mounted on the base, and the dryer is located above the cleaning box. When the engine body rises and moves out of the cleaning box, the air outlet of the dryer faces the engine body.

[0007] Preferably, the rack is slidably installed in the cleaning box, and the rack is driven to rise and fall by the second driving source. When the rack rises, the water outlet of the nozzle is directed toward the top of the rack.

[0008] Preferably, a discharge port is provided on the outer wall of the cleaning box, and a second lifting plate for controlling the opening and closing of the discharge port is slidably installed on the cleaning box, a second push plate is slidably installed in the cleaning box, the second push plate is slidably connected to the discharge port, and the second push plate is driven to move by a third power member fixedly installed on the cleaning box, and when the storage rack rises, the top of the storage rack is slidably connected to the bottom end of the second push plate.

[0009] Preferably, a translation plate is slidably mounted on the base, a threaded rod is rotatably mounted in the base, the threaded rod is driven to rotate by a third output source, and the translation plate is used to transport the parts disassembled from the engine body to the storage rack.

[0010] Preferably, a feed port is provided on the cleaning box, and a third lifting plate is slidably installed on the cleaning box to control the opening and closing of the feed port. When the third lifting plate rises, the feed port opens; when the third lifting plate descends, the feed port is closed. When the feed port is opened, the translation plate passes through the feed port and moves into the cleaning box. The translation plate is located above the storage rack, and the parts on the translation plate are located in the cleaning box. At this time, the third lifting plate descends and abuts against the top of the translation plate. At this time, the third lifting plate is slidably connected to the translation plate, and then the translation plate moves out of the cleaning box, and the parts are blocked by the third lifting plate and fall onto the storage rack.

[0011] Preferably, a filter is fixedly installed in the cleaning box, the filter is located below the storage rack, a slag outlet is opened on the cleaning box, a first lifting plate for controlling the opening and closing of the slag outlet is slidably installed on the cleaning box, a first push plate is slidably installed in the cleaning box, the first push plate is slidably connected to the slag outlet, the first push plate is driven to move by a second power member fixedly installed on the cleaning box, and the bottom end of the first push plate is slidably connected to the top surface of the filter.

[0012] A method for recycling and disassembling an automobile engine, the method being applied to the automobile engine recycling and disassembling equipment as described above, the method comprising the following steps: Step S1: First, the engine body is fixed to the turning frame by bolts and brackets. Then, the first driving source drives the translation frame to move to the cleaning area. Then, the first output source drives the carrier plate to rotate so that the turning frame and the engine body are in a vertical state. Then, the first power member drives the lifting frame to descend, so that the engine body descends into the cleaning box. Step S2: The drain pipe is closed, and the cleaning liquid of the external liquid supply assembly is sprayed toward the engine body through the nozzle. During this period, the second output source drives the turning frame to rotate, so that the engine body is cleaned 360 degrees without blind spots. When the cleaning liquid in the cleaning tank submerges the engine body, the second output source drives the turning frame to rotate, so that the engine body rotates and rinses in the cleaning liquid. Step S3: After the oil stains on the surface of the engine body are cleaned, the first power member contracts to cause the engine body to rise and reset, and the first output source drives the carrier plate to rotate and reset, so that the turning frame and the engine body are in a horizontal state. Then, the first drive source drives the translation frame to move to the disassembly area; Step S4: The first robotic arm then drives the visual recognition component to photograph the engine body and identify the positions of the bolts. The bolt removal component on the first robotic arm and the gripping component on the second robotic arm then remove the parts on the engine body one by one. Step S5: The parts removed from the engine body are placed on a storage rack and cleaned by spraying cleaning fluid through a nozzle.

[0013] Beneficial effects of the present invention: 1. In the present invention, the oil stains on the surface of the engine body are removed by cleaning the engine body, which effectively solves the problem of difficult bolt positioning and low disassembly efficiency caused by oil stains covering the components in traditional manual disassembly. The cleaning process adopts a dual-mode combination of nozzle spraying and engine body immersion rinsing to fully expose key components such as bolts, so that the visual recognition component can clearly capture the position and model of each bolt, providing reliable data support for precise disassembly, so that the bolt disassembly component can perform precise and fast disassembly operations, thereby improving the efficiency of engine disassembly.

[0014] 2. In the present invention, a dryer is provided on the base. When the engine body is lifted and moved out of the cleaning box, the air outlet of the dryer faces the engine body. At this time, the engine body can be dried to dry the surface moisture, thereby avoiding the problem of reduced accuracy of the visual recognition component due to residual moisture.

[0015] 3. In the present invention, the rack can be raised and lowered. When the engine body is cleaned, it is moved to the disassembly area for disassembly. At this time, the rack is driven to rise by the second driving source. At this time, the water nozzle of the nozzle is directed toward the top of the rack. The parts on the engine body are disassembled and placed on the rack. At this time, the cleaning liquid sprayed by the nozzle can impact the parts on the surface of the rack, thereby improving the cleaning effect of the disassembled parts. At this time, the second push plate can push the parts from the rack and finally push them out from the discharge port to complete the discharge. There is no need to take the parts out of the cleaning box one by one, thereby improving the unloading speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 In the present invention Figure 1 A schematic diagram of the structure from a side view; Figure 3 Schematic diagram of the engine body moving to the cleaning box in the present invention; Figure 4 It is a schematic structural diagram of a cross-section of the cleaning box in the present invention; Figure 5 This is a schematic diagram of the translation plate moving into the cleaning box in the present invention; Figure 6 It is a schematic diagram of the working status of the first push plate and the second push plate in the present invention.

[0018] In the figure: 1. base; 2. translation frame; 3. first power member; 4. lifting frame; 5. load-bearing plate; 6. turning frame; 7. engine body; 8. first robotic arm; 9. second robotic arm; 10. cleaning box; 11. nozzle; 12. dryer; 13. filter screen; 14. drain pipe; 15. storage rack; 16. slag outlet; 17. first lifting plate; 18. first push plate; 19. second power member; 20. discharge port; 21. second lifting plate; 22. second push plate; 23. third power member; 24. feed port; 25. third lifting plate; 26. translation plate; 27. threaded rod. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0020] See also Figures 1-6 As shown, the present invention is a kind of automobile engine recycling and disassembling equipment, comprising: a base 1, a translation frame 2, a lifting frame 4, a flip frame 6, a first mechanical arm 8, a second mechanical arm 9, a visual recognition component, a bolt removal component and a clamping component. The base 1 is provided with a disassembly area and a cleaning area. The translation frame 2 is slidably mounted on the base 1. The translation frame 2 is driven by a first driving source to reciprocate between the disassembly area and the cleaning area. A first power member 3 is fixedly mounted on the translation frame 2. The top end of the lifting frame 4 is fixedly connected to the movable end of the first power member 3. A The load-bearing plate 5 is driven to rotate by the first output source. The flip frame 6 is rotatably mounted on the load-bearing plate 5. The flip frame 6 is driven to rotate by the second output source. The flip frame 6 is fixedly mounted to the engine body 7 via bolts and brackets. The first robotic arm 8 and the second robotic arm 9 are both fixedly mounted on the base 1 and are both located in the disassembly area. The visual recognition component and the bolt removal component are both provided at the movable end of the first robotic arm 8. The gripping component is provided at the movable end of the second robotic arm 9. The bolt removal component and the gripping component are used to disassemble parts of the engine body 7. A cleaning tank 10 is fixedly mounted on the base 1 and is located in the cleaning area. A drain pipe 14 with a solenoid valve is connected to the bottom of the cleaning tank 10. A nozzle 11 is fixedly mounted in the cleaning tank 10 and is connected to an external liquid supply assembly. The nozzle 11 delivers cleaning liquid into the cleaning tank 10. When the engine body 7 is located in the cleaning tank 10, the nozzle 11 sprays water toward the engine body 7. The storage rack 15 is provided in the cleaning box 10 and is used to place the parts disassembled from the engine body 7 .

[0021] Specifically, a dryer 12 is fixedly mounted on the base 1 , and the dryer 12 is located above the cleaning box 10 . When the engine body 7 rises and moves out of the cleaning box 10 , the air outlet of the dryer 12 faces the engine body 7 .

[0022] The cleaning box 10 is provided with an exhaust assembly, which is used to absorb and treat harmful gases generated when the engine body 7 is cleaned in the cleaning box 10; In one case of this embodiment, the visual recognition component includes components such as an industrial camera, a lens, a light source system, and an image processing and analysis module; the bolt removal component includes components such as a servo motor, a reducer, an intelligent screwdriver, an electric socket, a floating coupling, and a torque sensor; the gripping component includes components such as a magnetic clamp, a vacuum suction cup, a force sensor, an end effector, and a robotic arm interface; and the external liquid supply component includes components such as a liquid storage tank, a filter component, a delivery pump, a valve, and a pipeline. It should be noted that the above-mentioned components, the solenoid valve, the first robotic arm 8, and the second robotic arm 9 are all prior art and are not improved upon by the present invention. Therefore, their specific mechanical and circuit structures do not need to be disclosed and do not affect the integrity of the present invention. The first drive source and the first power member 3 can both be electric cylinders, electric telescopic rods, and other mechanisms that can achieve linear reciprocating motion. The first output source and the second output source can both be servo motors, servo motors, and other mechanisms that can achieve rotational motion. This embodiment does not specifically limit these.

[0023] The working principle of the present invention is as follows: first, the engine body 7 is fixed on the turning frame 6 by bolts and brackets, then the first driving source drives the translation frame 2 to move to the cleaning area, then the first output source drives the carrying plate 5 to rotate, so that the turning frame 6 and the engine body 7 are in a vertical state, and then the first power member 3 drives the lifting frame 4 to descend, so that the engine body 7 descends into the cleaning box 10. At this time, Figure 3As shown in the example, the drain pipe 14 is then closed by the solenoid valve, and the cleaning liquid of the external liquid supply component is sprayed toward the engine body 7 through the nozzle 11. During this period, the second output source drives the flip frame 6 to rotate, so that the engine body 7 is cleaned in all directions without dead angles. The impact of the cleaning liquid will cause the oil and dirt on the surface of the engine body 7 to fall off. At the same time, the first power member 3 can be extended and retracted to drive the engine body 7 to rise and fall, change the position of the impact point of the sprayed cleaning liquid on the engine body 7, and improve the flushing effect. As the cleaning liquid is injected, the cleaning liquid will submerge the engine body 7. At this time, the second output source drives the flip frame 6 to rotate, so that the engine body 7 rotates and rinses in the cleaning liquid. The flushing force generated by the liquid flow and the rotational friction of the parts themselves can thoroughly remove the residual oil and dirt, ensuring that the bolts and other parts in each gap are clearly exposed. Then the first power member 3 contracts to make the engine body 7 rise and reset, and the first output source drives the carrier plate 5 to rotate and reset, so that the flip frame 6 and the engine body 7 are in a horizontal state. Then the first drive source drives the translation frame 2 to move to the disassembly area. At this time, Figure 1 and Figure 2 As shown in the example, the first robotic arm 8 then drives the visual recognition component to photograph the engine body 7 and identify the positions of the bolts. Finally, the bolt removal component on the first robotic arm 8 and the gripping component on the second robotic arm 9 remove the parts on the engine body 7 one by one. The removed parts of the engine body 7 are placed on the storage rack 15 and cleaned by spraying cleaning fluid through the nozzle 11. In this way, by cleaning the engine body 7 and removing the oil stains on its surface, the problem of difficult bolt positioning and low disassembly efficiency caused by oil stains covering the components in traditional manual disassembly is effectively solved. In addition, the cleaning process adopts a dual-mode combination of spraying and flushing by the nozzle 11 and immersion and rinsing of the engine body 7, so that key components such as bolts are fully exposed, so that the visual recognition component can clearly capture the position and model of each bolt, providing reliable data support for accurate disassembly, thereby allowing the bolt disassembly component to perform accurate and fast disassembly operations, thereby improving the efficiency of engine disassembly; Considering that the engine body 7 has just been removed from the cleaning liquid after cleaning, a large amount of moisture will remain on its surface. If water droplets remain on key parts such as bolts, optical refraction, reflection and residual water stains will affect imaging clarity and feature extraction. Therefore, a dryer 12 is provided on the base 1. When the engine body 7 is lifted and moved out of the cleaning box 10, the air outlet of the dryer 12 is directed towards the engine body 7. At this time, the engine body 7 can be dried to dry out the surface moisture, thereby avoiding the problem of residual moisture causing a decrease in the accuracy of the visual recognition component. Furthermore, the harmful gases generated when the engine body 7 is cleaned in the cleaning box 10 can be absorbed and processed by the exhaust component to avoid pollution to the environment.

[0024] like Figures 1-6 As shown, as a preferred embodiment of the present invention, the rack 15 is slidably installed in the cleaning box 10, and the rack 15 is driven to rise and fall by a second driving source. When the rack 15 rises, the water outlet of the nozzle 11 is directed toward the top of the rack 15.

[0025] Specifically, a discharge port 20 is opened on the outer wall of the cleaning box 10, and a second lifting plate 21 for controlling the opening and closing of the discharge port 20 is slidably installed on the cleaning box 10. A second push plate 22 is slidably installed in the cleaning box 10, and the second push plate 22 is slidably connected to the discharge port 20. The second push plate 22 is driven to move by a third power member 23 fixedly installed on the cleaning box 10. When the storage rack 15 rises, the top of the storage rack 15 is slidably connected to the bottom end of the second push plate 22.

[0026] In one case of this embodiment, the second driving source and the third power member 23 can both be electric cylinders, electric telescopic rods and other components, and can also be other mechanisms that can achieve linear reciprocating motion. This embodiment does not make specific limitations here.

[0027] In practical application, if Figure 4 As shown in the figure, the turning frame 6 and the second robot arm 9 are located in the cleaning box 10 for cleaning. At this time, the storage rack 15 is located deep inside the cleaning box 10. After the engine body 7 is cleaned, it is moved to the disassembly area for disassembly. At this time, the storage rack 15 is driven upward by the second driving source. At this time, the water outlet of the nozzle 11 is directed toward the top of the storage rack 15. The parts on the engine body 7 are disassembled and placed on the storage rack 15. At this time, the cleaning liquid sprayed by the nozzle 11 can impact the parts on the surface of the storage rack 15, thereby improving the cleaning effect of the disassembled parts. When cleaning is completed, the solenoid valve is opened to discharge the sewage through the sewage pipe 14, while the cleaned parts remain on the rack 15. At this time, the third power member 23 pushes the second push plate 22, which can push the parts from the rack 15 and finally push them out from the discharge port 20, thereby completing the discharge. There is no need to take the parts out of the cleaning box 10 one by one, which increases the speed of unloading.

[0028] like Figures 1-6 As shown, as a preferred embodiment of the present invention, a translation plate 26 is slidably installed on the base 1, and a threaded rod 27 is rotatably installed in the base 1. The threaded rod 27 is driven to rotate by a third output source, and the translation plate 26 is used to transport the parts disassembled from the engine body 7 to the storage rack 15.

[0029] Specifically, a feed port 24 is provided on the cleaning box 10, and a third lifting plate 25 is slidably installed on the cleaning box 10 for controlling the opening and closing of the feed port 24. When the third lifting plate 25 rises, the feed port 24 is opened; when the third lifting plate 25 falls, the feed port 24 is closed. When the feed port 24 is opened, the translation plate 26 passes through the feed port 24 and moves into the cleaning box 10. The translation plate 26 is located above the storage rack 15, and the parts on the translation plate 26 are located in the cleaning box 10. At this time, the third lifting plate 25 falls, and the third lifting plate 25 abuts against the top of the translation plate 26. At this time, the third lifting plate 25 is slidably connected to the translation plate 26, and then the translation plate 26 moves out of the cleaning box 10, and the parts are blocked by the third lifting plate 25 and fall onto the storage rack 15.

[0030] In one case of this embodiment, the third output source may be a servo motor, a servo motor or other components, or other mechanisms capable of achieving rotational motion, which is not specifically limited in this embodiment.

[0031] In actual application of this embodiment, considering that the various parts on the engine body 7 need to be placed one by one on the storage rack 15 after being disassembled, the efficiency is very low, so a translation plate 26 is provided, the disassembled parts are placed on the translation plate 26, and then the third lifting plate 25 is raised to open the feed port 24, and then the third output source drives the threaded rod 27 to rotate, so that the translation plate 26 carries the parts through the feed port 24 and moves into the cleaning box 10. At this time, Figure 5 As shown, the rack 15 is then raised to abut against the bottom of the translation plate 26, and then the third lifting plate 25 is lowered so that the third lifting plate 25 abuts against the translation plate 26, and then the translation plate 26 is moved out of the cleaning box 10. At this time, the parts on the translation plate 26 are blocked by the third lifting plate 25 and fall onto the rack 15. After the translation plate 26 is completely moved out, the third lifting plate 25 is allowed to continue to descend to block the feed port 24. In this way, all disassembled parts can be placed on the rack 15 at one time without having to put them in one by one, thereby improving the speed of the secondary cleaning.

[0032] like Figure 5-Figure 6 As shown, as a preferred embodiment of the present invention, a filter screen 13 is fixedly installed in the cleaning box 10, and the filter screen 13 is located below the storage rack 15. A slag outlet 16 is opened on the cleaning box 10, and a first lifting plate 17 for controlling the opening and closing of the slag outlet 16 is slidably installed on the cleaning box 10. A first push plate 18 is slidably installed in the cleaning box 10, and the first push plate 18 is slidably connected to the slag outlet 16. The first push plate 18 is driven to move by a second power member 19 fixedly installed on the cleaning box 10, and the bottom end of the first push plate 18 is slidably connected to the top surface of the filter screen 13.

[0033] In one case of this embodiment, the second power member 19 may be an electric cylinder, an electric telescopic rod or other components, or other mechanisms capable of achieving linear reciprocating motion, which is not specifically limited in this embodiment.

[0034] In actual application of this embodiment, by arranging a filter 13 in the cleaning box 10, impurities will be cleaned out when the engine body 7 and the parts disassembled from the engine body 7 are cleaned, and these impurities will be intercepted by the filter 13 to avoid entering the sewage pipe 14 and causing blockage of the sewage channel. The impurities intercepted by the filter 13 can be pushed by the second power member 19 by opening the slag outlet 16, and the first push plate 18 can push the impurities on the filter 13 and finally push them out from the slag outlet 16, thereby achieving the purpose of slag discharge, so as to keep the cleaning box 10 clean and ensure the filtering effect of the filter 13.

[0035] See also Figures 1-6 As shown, the present invention is a method for recycling and disassembling an automobile engine, which is applied to an automobile engine recycling and disassembling device as described in the above embodiment, and the method includes the following steps: Step S1: First, the engine body 7 is fixed on the turning frame 6 by bolts and brackets, and then the first driving source drives the translation frame 2 to move to the cleaning area, and then the first output source drives the supporting plate 5 to rotate, so that the turning frame 6 and the engine body 7 are in a vertical state, and then the first power part 3 drives the lifting frame 4 to descend, so that the engine body 7 descends into the cleaning box 10.

[0036] Step S2: Close the drain pipe 14, and spray the cleaning liquid of the external liquid supply component toward the engine body 7 through the nozzle 11. During this period, the second output source drives the flip frame 6 to rotate, so that the engine body 7q is cleaned in all directions without dead angles. When the cleaning liquid in the cleaning box 10 submerges the engine body 7, the second output source drives the flip frame 6 to rotate, so that the engine body 7 is rotated and rinsed in the cleaning liquid.

[0037] Step S3: After the oil stains on the surface of the engine body 7 are cleaned, the first power part 3 contracts to make the engine body 7 rise and reset, and the first output source drives the supporting plate 5 to rotate and reset, so that the flip frame 6 and the engine body 7 are in a horizontal state, and then the first driving source drives the translation frame 2 to move to the disassembly area.

[0038] Step S4: The first robotic arm 8 then drives the visual recognition component to photograph the engine body 7 to identify the positions of each bolt. Then the bolt removal component on the first robotic arm 8 and the clamping component on the second robotic arm 9 remove the parts on the engine body 7 one by one.

[0039] Step S5: The parts removed from the engine body 7 are placed on the storage rack 15 and cleaned by spraying cleaning fluid through the nozzle 11.

[0040] The above is a detailed description of an embodiment of the present invention. However, the content described is only a preferred embodiment of the present invention and should not be considered to limit the scope of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. An automobile engine recycling and disassembly device, comprising a base (1), a translation frame (2), a lifting frame (4), a turning frame (6), a first robotic arm (8), a second robotic arm (9), a visual recognition component, a bolt removal component, and a gripping component, characterized in that: The base (1) is provided with a disassembly area and a cleaning area, the translation frame (2) is slidably mounted on the base (1), the translation frame (2) is driven by a first driving source to reciprocate between the disassembly area and the cleaning area, the translation frame (2) is fixedly mounted with a first power member (3), the top end of the lifting frame (4) is fixedly connected to the movable end of the first power member (3), the lifting frame (4) is rotatably mounted with a bearing plate (5), the bearing plate (5) is driven to rotate by a first output source, and the flip frame (6) is rotatably mounted on the bearing plate ( 5), the flip frame (6) is driven by the second output source to rotate, the flip frame (6) is fixedly mounted on the engine body (7) through bolts and brackets, the first mechanical arm (8) and the second mechanical arm (9) are both fixedly mounted on the base (1), and both are located in the disassembly area, the visual recognition component and the bolt disassembly component are both arranged at the movable end of the first mechanical arm (8), and the clamping component is arranged at the movable end of the second mechanical arm (9), and the bolt disassembly component and the clamping component are used to disassemble parts of the engine body (7); A cleaning box (10), the cleaning box (10) is fixedly mounted on the base (1), the cleaning box (10) is located in the cleaning area, the bottom end of the cleaning box (10) is connected to a sewage pipe (14) with a solenoid valve, a nozzle (11) is fixedly mounted in the cleaning box (10), the nozzle (11) is connected to an external liquid supply component, the nozzle (11) delivers cleaning liquid into the cleaning box (10), and when the engine body (7) is located in the cleaning box (10), the nozzle (11) sprays water toward the engine body (7); A storage rack (15) is provided in the cleaning box (10), and the storage rack (15) is used to place disassembled parts from the engine body (7).

2. The automobile engine recycling and disassembly equipment according to claim 1, characterized in that: A dryer (12) is fixedly mounted on the base (1), and the dryer (12) is located above the cleaning box (10). When the engine body (7) rises and moves out of the cleaning box (10), the air outlet of the dryer (12) faces the engine body (7).

3. The automobile engine recycling and disassembly equipment according to claim 1, characterized in that: The storage rack (15) is slidably installed in the cleaning box (10), and the storage rack (15) is driven by the second driving source to rise and fall. When the storage rack (15) rises, the water outlet of the nozzle (11) is directed toward the top of the storage rack (15).

4. The automobile engine recycling and disassembly equipment according to claim 3, characterized in that: A discharge port (20) is provided on the outer wall of the cleaning box (10), and a second lifting plate (21) for controlling the opening and closing of the discharge port (20) is slidably installed on the cleaning box (10). A second push plate (22) is slidably installed in the cleaning box (10), and the second push plate (22) is slidably connected to the discharge port (20). The second push plate (22) is driven to move by a third power member (23) fixedly installed on the cleaning box (10). When the storage rack (15) rises, the top of the storage rack (15) is slidably connected to the bottom of the second push plate (22).

5. The automobile engine recycling and disassembly equipment according to claim 3, characterized in that: A translation plate (26) is slidably mounted on the base (1), a threaded rod (27) is rotatably mounted in the base (1), and the threaded rod (27) is driven to rotate by a third output source. The translation plate (26) is used to transport parts disassembled from the engine body (7) to the storage rack (15).

6. The automobile engine recycling and disassembly equipment according to claim 5, characterized in that: The cleaning box (10) is provided with a feed port (24), and a third lifting plate (25) is slidably mounted on the cleaning box (10) for controlling the opening and closing of the feed port (24). When the third lifting plate (25) rises, the feed port (24) is opened; when the third lifting plate (25) descends, the feed port (24) is closed. When the feed port (24) is opened, the translation plate (26) passes through the feed port (24) and moves into the cleaning box (10). The translation plate (26) is located above the storage rack (15), and the parts on the translation plate (26) are located in the cleaning box (10). At this time, the third lifting plate (25) descends and abuts against the top of the translation plate (26). At this time, the third lifting plate (25) is slidably connected to the translation plate (26), and then the translation plate (26) moves out of the cleaning box (10). The parts are blocked by the third lifting plate (25) and fall onto the storage rack (15).

7. The automobile engine recycling and disassembly equipment according to claim 4, characterized in that: A filter screen (13) is fixedly installed in the cleaning box (10), and the filter screen (13) is located below the storage rack (15). A slag outlet (16) is provided on the cleaning box (10), and a first lifting plate (17) for controlling the opening and closing of the slag outlet (16) is slidably installed on the cleaning box (10). A first push plate (18) is slidably installed in the cleaning box (10), and the first push plate (18) is slidably connected to the slag outlet (16). The first push plate (18) is driven to move by a second power member (19) fixedly installed on the cleaning box (10), and the bottom end of the first push plate (18) is slidably connected to the top surface of the filter screen (13).

8. A method for recycling and disassembling an automobile engine, characterized in that: The method is applied to the automobile engine recycling and disassembly equipment according to any one of claims 1 to 7, and the method comprises the following steps: Step S1: First, the engine body (7) is fixedly mounted on the turning frame (6) by means of bolts and brackets, and then the first driving source drives the translation frame (2) to move to the cleaning area, and then the first output source drives the carrier plate (5) to rotate, so that the turning frame (6) and the engine body (7) are in a vertical state, and then the first power member (3) drives the lifting frame (4) to descend, so that the engine body (7) descends into the cleaning box (10); Step S2: closing the drain pipe (14) and spraying the cleaning liquid of the external liquid supply assembly toward the engine body (7) through the nozzle (11), during which the second output source drives the flip frame (6) to rotate, so that the engine body (7) is cleaned 360 degrees without dead angles. When the cleaning liquid in the cleaning box (10) submerges the engine body (7), the second output source drives the flip frame (6) to rotate, so that the engine body (7) is rotated and rinsed in the cleaning liquid; Step S3: After the oil stains on the surface of the engine body (7) are cleaned, the first power member (3) contracts to make the engine body (7) rise and reset, and the first output source drives the carrier plate (5) to rotate and reset, so that the flip frame (6) and the engine body (7) are in a horizontal state, and then the first drive source drives the translation frame (2) to move to the disassembly area; Step S4: The first robotic arm (8) then drives the visual recognition component to photograph the engine body (7) to identify the positions of the bolts, and then the bolt removal component on the first robotic arm (8) and the gripping component on the second robotic arm (9) remove the parts on the engine body (7) one by one; Step S5: The parts removed from the engine body (7) are placed on the storage rack (15) and cleaned by spraying cleaning fluid through the nozzle (11).

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