Anti-falling automobile windshield disassembling robot

Abstract

This invention discloses an anti-detachment automotive windshield disassembly robot, relating to the field of automotive recycling technology. The invention includes a disassembly platform and a vehicle to be disassembled. Multiple horizontally arranged linear guides are fixedly installed on the top of the disassembly platform. Electric sliders are driven and installed on the top of the linear guides. A common sliding platform is fixedly installed on the top of the multiple electric sliders. A steering platform is fixedly installed on the top of the sliding platform. A vertically arranged first lifting column is fixedly installed on the top of the driving end of the steering platform. This invention uses a wire-threading mechanism to insert disassembly wires into the gap between the windshield and the vehicle frame. A hooking mechanism hooks and fixes the disassembly wires. The two mechanisms work together, moving the disassembly wires along the edge of the windshield from the inside out, loosening the adhesive at the connection between the windshield and the vehicle frame until they separate, thus completing the automated disassembly of the windshield. Using disassembly wires to disassemble the windshield avoids damage to the vehicle frame.

Description

Technical Field

[0001] This invention relates to the field of automobile recycling technology, specifically to a robot for removing automobile windshields that prevents them from falling off. Background Technology

[0002] Scrapped vehicles refer to vehicles that have reached the national scrapping standards, or vehicles that, although not reaching the national scrapping standards, have severely damaged engines or chassis and fail to meet the national motor vehicle operation safety technical conditions or the national motor vehicle pollutant emission standards. The windshields of scrapped vehicles are large and costly glass recycling components. Dismantling and reusing them can improve economic efficiency and reduce the environmental pressure when they are landfilled. This requires that the windshields be dismantled in a way that would affect their reuse.

[0003] Existing methods for disassembling car windshields typically involve manual removal using a combination of winches, wires, and electric drills, or by peeling off the adhesive layer with a glass adhesive scraper. However, scraping is time-consuming and labor-intensive, making it difficult for a single person to complete the disassembly, and it can also damage the vehicle frame. While the combination of winches, wires, and electric drills does not damage the vehicle frame structure, it has significant limitations, and the wires are prone to breakage due to improper force applied by the disassembly personnel. Furthermore, both of these methods can easily lead to windshield detachment accidents. Therefore, a windshield disassembly robot designed to prevent detachment is proposed. Summary of the Invention

[0004] The purpose of this invention is to solve the problems of time-consuming and labor-intensive windshield disassembly methods, easy damage to the vehicle frame, large limitations, and easy glass detachment. This invention provides a windshield disassembly robot that prevents glass detachment.

[0005] To achieve the above objectives, the present invention specifically adopts the following technical solution: A car windshield removal robot designed to prevent detachment includes a removal platform and a vehicle to be removed. Multiple horizontally arranged linear guides are fixedly installed on the top of the removal platform. Electric sliders are driven and installed on the top of the linear guides. A common sliding platform is fixedly installed on the top of the multiple electric sliders. A steering platform is fixedly installed on the top of the sliding platform. A vertically arranged first lifting column is fixedly installed on the top of the driving end of the steering platform. A winch frame is fixedly installed on the telescopic end of the first lifting column. Two symmetrically distributed electric wire winches are fixedly installed on one side of the winch frame. Removal wires are provided on one side of the two electric wire winches, with both ends of the removal wires wound inside the two electric wire winches.

[0006] Furthermore, a wire-threading mechanism is provided on one side of the winch frame for driving the dismantling wire through the gap in the windshield of the vehicle to be dismantled. The wire-threading mechanism includes a dismantling robotic arm fixedly installed on one side of the winch frame. The dismantling robotic arm is located between the two electric wire winches. A knife electric push rod is fixedly installed at one end of the dismantling robotic arm. A glue-removing knife is fixedly installed at the telescopic end of the knife electric push rod. A V-shaped wire groove is opened at one end of the glue-removing knife, and the dismantling wire is located inside the V-shaped wire groove.

[0007] Furthermore, a wire-hooking mechanism is provided on one side of the vehicle to be dismantled for passing through the dismantling wire and pulling and fixing the dismantling wire. The wire-hooking mechanism includes a traveling robot disposed on one side of the vehicle to be dismantled. A vertically arranged second lifting column is fixedly installed on the top of the traveling robot. A horizontally arranged multi-section telescopic boom is fixedly installed on the telescopic end of the second lifting column. The telescopic end of the multi-section telescopic boom extends into the interior of the vehicle to be dismantled and is fixedly installed with a rotating arm. A linear module is fixedly installed on the drive end of the rotating arm. A triangular guide plate is fixedly installed on the drive end of the linear module. A conical needle is fixedly installed on one end of the triangular guide plate. Slots are provided on both sides of the triangular guide plate.

[0008] Furthermore, tensioning guide wheels are rotatably mounted on both sides of the end of the adhesive-removing insert near the electric push rod of the insert, and the two ends of the disassembly wire pass through the two tensioning guide wheels and the adhesive-removing insert, respectively.

[0009] Furthermore, multiple guide rings are fixedly installed at the top and bottom of the disassembly robotic arm, and the two ends of the disassembly wire pass through the multiple guide rings respectively.

[0010] Furthermore, a V-shaped guide sleeve is fixedly fitted to one end of the disassembly robotic arm, and the electric push rod of the inserter is located inside the V-shaped guide sleeve. The V-shaped guide sleeve has a clearance hole adapted to the adhesive-removing inserter on the side facing the vehicle to be disassembled. Wire-passing holes are provided at the top and bottom of the V-shaped guide sleeve. The two ends of the disassembly wire pass through the two wire-passing holes respectively, and the positions of the two tensioning guide wheels correspond to the positions of the two wire-passing holes respectively.

[0011] Furthermore, two horizontally arranged electric push rods are fixedly installed inside the V-shaped guide sleeve. The two electric push rods are symmetrically distributed on both sides of the insert electric push rod. V-shaped anti-cutting sleeves are fixedly installed at the telescopic ends of the electric push rods. The two V-shaped anti-cutting sleeves are slidably installed inside the V-shaped guide sleeve and are adapted to the clearance hole.

[0012] Furthermore, suction cup electric push rods parallel to the V-shaped guide sleeve are fixedly installed on both sides of the V-shaped guide sleeve. The telescopic ends of the suction cup electric push rods face the vehicle to be disassembled and are fixedly installed with vacuum suction cups.

[0013] The beneficial effects of this invention are as follows: 1. This invention uses a wire-threading mechanism to insert a disassembly wire into the gap between the windshield and the vehicle frame, and a wire-hooking mechanism to hook and fix the disassembly wire. The two mechanisms work together, one inside and one outside, to move the disassembly wire along the edge of the windshield, loosening the adhesive at the connection between the windshield and the vehicle frame until they separate, thus completing the automated disassembly of the windshield. Using a disassembly wire to disassemble the windshield can avoid damaging the vehicle frame. 2. This invention uses vacuum suction cups so that after disassembly, the electric push rods on both sides drive the two vacuum suction cups to adhere to the windshield. Then, the disassembly robot arm lifts the windshield off the vehicle frame, and the steering table drives the disassembly robot arm to rotate and move to one side, thereby placing the windshield on the side of the post-processing station or conveying equipment, realizing the automatic transfer of the windshield, and effectively preventing the windshield from slipping after disassembly. 3. By setting a V-shaped guide sleeve, the present invention allows two electric wire winches to rewind the disassembled wire after disassembly. When the disassembled wire deviates to the left or right, it will eventually be taut on the front side wall of the V-shaped guide sleeve and slide along the V-shaped guide sleeve as the electric wire winches rewind until it is drawn into the clearance hole and re-locked onto the adhesive-removing insert located in the clearance hole, thus realizing the recycling of the disassembled wire. 4. By setting a V-shaped anti-cutting sleeve, the present invention covers the front end of the adhesive-removing insert during the disassembly and recycling of the steel wire, leaving only the V-shaped steel wire groove in the middle. The disassembled steel wire will be guided by the V-shaped anti-cutting sleeves on both sides and pulled by the electric steel wire winch and then inserted into the V-shaped steel wire groove, realizing the automatic recycling and repositioning of the disassembled steel wire, while preventing the disassembled steel wire from directly contacting the front end of the adhesive-removing insert and causing the wire to break. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the wire threading mechanism and the disassembly platform of the present invention. Figure 3 This is the present invention. Figure 2 Schematic diagram of the structure at point A in the middle; Figure 4 This is a schematic diagram of the three-dimensional structure of the V-shaped guide sleeve of the present invention; Figure 5 This is a schematic diagram of the internal three-dimensional structure of the V-shaped guide sleeve of the present invention; Figure 6 This is a three-dimensional structural diagram of the electric push rod for inserting the insert and the adhesive-removing insert of the present invention. Figure 7 This is a three-dimensional structural diagram of the hooking mechanism of the present invention; Figure 8 This is the present invention. Figure 7 Schematic diagram of the structure at point B; Reference numerals: 1. Dismantling platform; 2. Vehicle to be dismantled; 3. Linear guide rail; 4. Electric slider; 5. Sliding platform; 6. Turning platform; 7. First lifting column; 8. Winch frame; 9. Electric wire winch; 10. Dismantling robotic arm; 11. Electric push rod for inserting knife; 12. Glue-removing inserting knife; 1201. V-shaped wire groove; 13. Dismantling wire; 14. Traveling robot; 15. Second lifting column; 16. Multi-section telescopic boom; 17. Rotating arm; 18. Linear module; 19. Triangular guide plate; 1901. Slot; 20. Conical needle; 21. V-shaped guide sleeve; 2101. Clearance hole; 2102. Wire threading hole; 22. Tensioning guide wheel; 23. Suction cup electric push rod; 24. Vacuum suction cup; 25. Sleeve electric push rod; 26. V-shaped anti-cut sleeve; 27. Guide ring. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, 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. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0017] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0018] In the description of the embodiments of the present invention, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the present invention.

[0019] like Figures 1 to 8 As shown, a car windshield removal robot designed to prevent detachment includes a removal platform 1 and a vehicle to be removed 2. Figure 1 , Figure 2 As shown, multiple horizontally arranged linear guides 3 are fixedly installed on the top of the disassembly platform 1. Electric sliders 4 are driven and installed on the top of the linear guides 3. A sliding platform 5 is fixedly installed on the top of the multiple electric sliders 4. A steering platform 6 is fixedly installed on the top of the sliding platform 5. A vertically arranged first lifting column 7 is fixedly installed on the top of the driving end of the steering platform 6. A winch frame 8 is fixedly installed on the telescopic end of the first lifting column 7. Two symmetrically distributed electric wire winches 9 are fixedly installed on one side of the winch frame 8. A disassembly wire 13 is provided on one side of the two electric wire winches 9. Figure 3 As shown, the two ends of the disassembled steel wire 13 are respectively wound inside the two electric steel wire winches 9.

[0020] More specifically, when using this anti-fall-off car windshield dismantling robot, the scrapped vehicle 2 to be dismantled is first transported to one side of the dismantling platform 1 using a crane or transport frame. Then, the wire hooking mechanism moves to the outside position of the passenger side of the vehicle 2. The electric slider 4 carries the sliding table 5 and moves horizontally along the linear guide rail 3. At the same time, the first lifting column 7 moves up and down to adjust the relative position of the winch frame 8 and the windshield of the vehicle 2. Afterward, the upper and lower electric wire winches 9 are driven together to wind up and unwind the dismantling wire 13 to cooperate with the wire threading machine. The mechanism operates by inserting the disassembly wire 13 into the gap between the windshield and the front of the vehicle frame, allowing the disassembly wire 13 to pass into the vehicle. Then, the passenger-side window is lowered, and the front end of the hooking mechanism extends into the vehicle to hook and fix the disassembly wire 13. Subsequently, the threading mechanism and the hooking mechanism work together, moving the disassembly wire 13 along the edge of the windshield from the inside out, loosening the adhesive at the connection between the windshield and the vehicle frame until they separate, thus completing the automated disassembly of the windshield. Using the disassembly wire 13 to disassemble the windshield can avoid damaging the vehicle frame.

[0021] One side of the winch frame 8 is equipped with a wire-threading mechanism for driving the dismantling wire 13 through the gap in the windshield of the vehicle 2 to be dismantled, such as... Figure 2 , Figure 6As shown, specifically, the wire threading mechanism includes a disassembly mechanical arm 10 fixedly installed on one side of the winch frame 8. The disassembly mechanical arm 10 is located between two electric wire winches 9. One end of the disassembly mechanical arm 10 is fixedly installed with a knife electric push rod 11. The telescopic end of the knife electric push rod 11 is fixedly installed with a glue-removing knife 12. One end of the glue-removing knife 12 is provided with a V-shaped wire groove 1201. The disassembly wire 13 is located inside the V-shaped wire groove 1201.

[0022] In this embodiment, a vision recognition device is provided at the front end of the disassembly robotic arm 10, which can automatically identify the position of the gap between the windshield and the vehicle frame. The inner wall of the front end of the V-shaped wire groove 1201 is rounded, which can prevent the front end of the V-shaped wire groove 1201 from being too sharp and causing the disassembly wire 13 to break.

[0023] More specifically, by setting up a wire threading mechanism, the disassembly robotic arm 10 moves the electric push rod 11 to the gap between the windshield and the vehicle frame. At the same time, two electric wire winches 9 unwind the disassembly wire 13 in real time to prevent obstruction of the movement and extension of the disassembly robotic arm 10 and the electric push rod 11, and to keep the disassembly wire 13 always stuck inside the V-shaped wire groove 1201. Then, the electric push rod 11 drives the adhesive-removing pusher 12 to insert into the gap of the windshield, so that the disassembly wire 13 penetrates the gap and enters the vehicle. After that, the two electric wire winches 9 stop unwinding, the electric push rod 11 retracts, and the adhesive-removing pusher 12 retracts. At this time, the disassembly wire 13 will stay inside the vehicle and form an irregular loop for the fixing of the wire hooking mechanism.

[0024] One side of the vehicle 2 to be dismantled is equipped with a hook mechanism for passing through and pulling the dismantling wire 13 and fixing it in place, such as... Figure 1 , Figure 7 As shown, specifically, the wire-hooking mechanism includes a traveling robot 14 positioned on one side of the vehicle 2 to be dismantled. A vertically mounted second lifting column 15 is fixedly installed on the top of the traveling robot 14. A horizontally mounted multi-section telescopic boom 16 is fixedly installed at the telescopic end of the second lifting column 15. The telescopic end of the multi-section telescopic boom 16 extends into the interior of the vehicle 2 to be dismantled and is fixedly mounted with a rotating arm 17. A linear module 18 is fixedly installed at the drive end of the rotating arm 17. Figure 8 As shown, a triangular guide plate 19 is fixedly installed on the drive end of the linear module 18, and a tapered pin 20 is fixedly installed on one end of the triangular guide plate 19. Slots 1901 are provided on both sides of the triangular guide plate 19.

[0025] In this embodiment, a vision recognition device is provided on the drive end of the linear module 18, which can automatically identify the position of the loop formed by the disassembled steel wire 13.

[0026] More specifically, by setting up a wire-hooking mechanism, before wire threading, the second lifting column 15 and the multi-section telescopic boom 16 work together to drive the conical needle 20 into the vehicle. After wire threading, the rotating arm 17 and the linear module 18 work together to drive the position of the conical needle 20 to correspond to the position of the loop formed by the dismantling wire 13. Then, the multi-section telescopic boom 16 drives the conical needle 20 to continue extending into the vehicle until the front end of the conical needle 20 passes through the loop. At this time, the rotating arm 17 and the linear module 18... Module 18 drives the conical needle 20 to move, so that the disassembly wire 13 is tightened on the conical needle 20, so that the disassembly wire 13 slides along the conical needle 20 until it is locked into the two slots 1901 on the triangular guide plate 19, thus completing the hooking and fixing of the disassembly wire 13. Then the wire threading mechanism and the wire hooking mechanism can cooperate with the winding and unwinding of the two electric wire winches 9 to make the disassembly wire 13 slide along the edge of the windshield, separating the windshield from the vehicle frame and completing the automatic disassembly.

[0027] like Figure 6 As shown, tensioning guide wheels 22 are rotatably installed on both sides of one end of the adhesive removal blade 12 near the electric push rod 11 of the blade. Specifically, the two ends of the disassembly wire 13 pass through the two tensioning guide wheels 22 and the adhesive removal blade 12 respectively.

[0028] More specifically, by setting tensioning guide rollers 22, tensioning guide rollers 22 can restrict the disassembly wire 13, ensuring that the disassembly wire 13 always slides along both sides of the adhesive release knife 12 during the winding and unwinding process and does not directly detach from the adhesive release knife 12, thus preventing the disassembly wire 13 from being unable to be repositioned after disassembly.

[0029] like Figure 2 , Figure 3 As shown, multiple guide rings 27 are fixedly installed at the top and bottom of the disassembly robotic arm 10. Specifically, the two ends of the disassembly wire 13 pass through multiple guide rings 27 respectively.

[0030] More specifically, by setting guide rings 27, the guide rings 27 at each of the two sides of the disassembly robotic arm 10 can guide the sliding of the disassembly wire 13, ensuring that the disassembly wire 13 always slides in close contact with the disassembly robotic arm 10, preventing the disassembly wire 13 from becoming loose and affecting the winding and unwinding of the disassembly wire 13.

[0031] like Figure 2 , Figure 4 As shown, a V-shaped guide plate 21 is fixedly sleeved at one end of the disassembly robotic arm 10, specifically, as follows: Figure 5As shown, the electric push rod 11 of the inserter is located inside the V-shaped guide sleeve 21. The V-shaped guide sleeve 21 has a clearance hole 2101 on the side facing the vehicle 2 to be disassembled, which is adapted to the adhesive-removing inserter 12. The top and bottom of the V-shaped guide sleeve 21 both have clearance holes 2101. The two ends of the disassembly wire 13 pass through two wire holes 2102 respectively. The positions of the two tensioning guide wheels 22 correspond to the positions of the two wire holes 2102 respectively.

[0032] More specifically, by setting a V-shaped guide sleeve 21, after disassembly, the rotating arm 17 and the linear module 18 drive the triangular guide plate 19 to disengage from the disassembly wire 13. Then, the multi-section telescopic boom 16 drives the conical needle 20 to retract, and then the two electric wire winches 9 rewind, so that the disassembly wire 13 is retracted. When the disassembly wire 13 shifts left and right, the disassembly wire 13 will eventually be taut on the front side wall of the V-shaped guide sleeve 21, and slide along the V-shaped guide sleeve 21 as the electric wire winches 9 rewind, until it is received into the clearance hole 2101 and re-locked onto the adhesive removal insert 12 located in the clearance hole 2101, thus realizing the recycling of the disassembly wire 13.

[0033] like Figure 5 As shown, specifically, two horizontally arranged sleeve electric push rods 25 are fixedly installed inside the V-shaped guide sleeve 21. The two sleeve electric push rods 25 are symmetrically distributed on both sides of the insert electric push rod 11. The telescopic ends of the sleeve electric push rods 25 are fixedly installed with V-shaped anti-cut sleeves 26. The two V-shaped anti-cut sleeves 26 are slidably installed inside the V-shaped guide sleeve 21 and are adapted to the clearance hole 2101.

[0034] More specifically, by setting up a V-shaped anti-cutting sleeve 26, during the process of retrieving the disassembled steel wire 13, the electric push rods 25 on both sides of the sleeve will drive the V-shaped anti-cutting sleeve 26 to move towards the adhesive-removing insert 12 until it covers the front end of the adhesive-removing insert 12 on both sides of the V-shaped steel wire groove 1201, leaving only the middle V-shaped steel wire groove 1201. When the disassembled steel wire 13 is put into the clearance hole 2101, the disassembled steel wire 13 will be guided by the V-shaped anti-cutting sleeve 26 on both sides and pulled by the electric steel wire winch 9 and stuck into the V-shaped steel wire groove 1201, realizing the automatic retrieval and repositioning of the disassembled steel wire 13. At the same time, the sharp front end of the adhesive-removing insert 12 is covered by the V-shaped anti-cutting sleeve 26, which can prevent the disassembled steel wire 13 from directly contacting the front end of the adhesive-removing insert 12 and causing the wire to break.

[0035] like Figure 4 As shown, specifically, suction cup electric push rods 23 parallel to the V-shaped guide sleeve 21 are fixedly installed on both sides of the V-shaped guide sleeve 21. The telescopic ends of the suction cup electric push rods 23 are all facing the vehicle 2 to be disassembled and are fixedly installed with vacuum suction cups 24.

[0036] More specifically, by setting up vacuum suction cups 24, after disassembly, the windshield will lean against the vehicle frame. At this time, the electric push rods 23 on both sides drive the two vacuum suction cups 24 to move towards the windshield and press them firmly on the windshield. Then, negative pressure is generated inside the vacuum suction cups 24 and the windshield is adsorbed. Afterwards, the disassembly robot arm 10 drives the windshield to detach from the vehicle frame, and the steering table 6 drives the disassembly robot arm 10 to rotate and move to one side, thereby placing the windshield on the side of the post-processing station or conveying equipment, realizing the automatic transfer of the windshield, and effectively preventing the windshield from slipping after disassembly.

[0037] In summary: Before dismantling: First, use a crane or transport frame to move the scrapped vehicle 2 to one side of the dismantling platform 1. Then, the hook mechanism moves to the external position of the passenger side of the vehicle 2. The electric slider 4 carries the sliding platform 5 and moves horizontally along the linear guide rail 3. At the same time, the first lifting column 7 moves up and down to adjust the relative position of the winch frame 8 and the windshield of the vehicle 2. The second lifting column 15 and the multi-section telescopic boom 16 work together to drive the conical needle 20 into the vehicle. The dismantling robotic arm 10 drives the electric push rod 11 to move to the gap between the windshield and the frame. At the same time, the two electric wire winches 9 unwind the dismantling wire 13 in real time to prevent obstruction of the movement and extension of the dismantling robotic arm 10 and the electric push rod 11, and to keep the dismantling wire 13 always stuck inside the V-shaped wire groove 1201. Then the electric push rod 11... 1. Drive the adhesive-removing insert 12 into the gap of the windshield, so that the disassembly wire 13 penetrates the gap and enters the vehicle. Then, the two electric wire winches 9 stop unwinding, and the insert electric push rod 11 retracts, so that the adhesive-removing insert 12 is withdrawn. At this time, the disassembly wire 13 will stay in the vehicle and form an irregular loop. The rotating arm 17 and the linear module 18 work together to drive the position of the conical needle 20 to correspond to the position of the loop formed by the disassembly wire 13. Then, the multi-section telescopic boom 16 drives the conical needle 20 to continue to extend into the vehicle until the front end of the conical needle 20 passes through the loop. At this time, the rotating arm 17 and the linear module 18 drive the conical needle 20 to move, so that the disassembly wire 13 is tightened on the conical needle 20, so that the disassembly wire 13 slides along the conical needle 20 until it is stuck in the two slots 1901 on the triangular guide plate 19, thus completing the hook fixing of the disassembly wire 13. During disassembly: the wire threading mechanism and the wire hooking mechanism can work together with the two electric wire winches 9 to wind up and down, so that the disassembly wire 13 slides along the edge of the windshield, separating the windshield from the vehicle frame and completing the automatic disassembly. After disassembly: The electric push rods 25 on both sides drive the V-shaped anti-cutting sleeve 26 to cover the front end of the adhesive-removing insert 12, leaving only the middle V-shaped steel wire groove 1201. The rotating arm 17 and the linear module 18 drive the triangular guide plate 19 to disengage from the disassembly steel wire 13. Then, the multi-section telescopic boom 16 drives the conical needle 20 to retract. Then, the two electric steel wire winches 9 rewind, causing the disassembly steel wire 13 to retract. When the disassembly steel wire 13 shifts left and right, it will eventually be taut on the front side wall of the V-shaped guide sleeve 21 and slide along the V-shaped guide sleeve 21 as the electric steel wire winch 9 rewinds until it enters the clearance hole 2101. The disassembly steel wire 13 will be on both sides of the V-shaped anti-cutting sleeve 21. Under the guidance of the guide 6 and the traction of the electric wire winch 9, the windshield is inserted into the V-shaped wire groove 1201, realizing the automatic recycling and repositioning of the disassembled wire 13. The disassembled windshield will lean against the frame. At this time, the electric push rods 23 on both sides drive the two vacuum suction cups 24 to move towards the windshield and press them on the windshield. Then, the vacuum suction cups 24 generate negative pressure and adsorb the windshield. After that, the disassembly robot arm 10 drives the windshield to detach from the frame. The steering table 6 drives the disassembly robot arm 10 to rotate and move to one side, thereby placing the windshield on the side of the post-processing station or conveying equipment, realizing the automatic transfer of the windshield, and effectively preventing the disassembled windshield from slipping.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention. The scope of protection claimed by the appended claims and their equivalents is defined.

Claims

1. A robot for removing car windshields that prevents them from falling off, characterized in that, The system includes a dismantling platform (1) and a vehicle to be dismantled (2). Multiple horizontally arranged linear guides (3) are fixedly installed on the top of the dismantling platform (1). Electric sliders (4) are driven and installed on the top of the linear guides (3). A sliding platform (5) is fixedly installed on the top of the multiple electric sliders (4). A steering platform (6) is fixedly installed on the top of the sliding platform (5). A vertically arranged first lifting column (7) is fixedly installed on the top of the driving end of the steering platform (6). A winch frame (8) is fixedly installed on the telescopic end of the first lifting column (7). The winch frame (8)... Two electric wire winches (9) are fixedly installed on one side of the vehicle (2) and are symmetrically distributed vertically. A dismantling wire (13) is provided on one side of the two electric wire winches (9). The two ends of the dismantling wire (13) are respectively wound inside the two electric wire winches (9). A wire threading mechanism is provided on one side of the winch frame (8) for driving the dismantling wire (13) through the gap of the windshield of the vehicle (2) to be dismantled. A wire hooking mechanism is provided on one side of the vehicle (2) to be dismantled for passing through the dismantling wire (13) and pulling and fixing the dismantling wire (13).

2. The anti-detachment automotive windshield disassembly robot according to claim 1, characterized in that, The wire threading mechanism includes a disassembly mechanical arm (10) fixedly installed on one side of the winch frame (8). The disassembly mechanical arm (10) is located between the two electric wire winches (9). One end of the disassembly mechanical arm (10) is fixedly installed with a knife electric push rod (11). The telescopic end of the knife electric push rod (11) is fixedly installed with a glue-removing knife (12). One end of the glue-removing knife (12) is provided with a V-shaped wire groove (1201). The disassembly wire (13) is located inside the V-shaped wire groove (1201).

3. The anti-detachment automotive windshield disassembly robot according to claim 2, characterized in that, Multiple guide rings (27) are fixedly installed at the top and bottom of the disassembly robot arm (10), and the two ends of the disassembly wire (13) pass through the multiple guide rings (27) respectively.

4. The anti-detachment automotive windshield disassembly robot according to claim 2, characterized in that, One end of the disassembly robotic arm (10) is fixedly fitted with a V-shaped guide sleeve (21). The electric push rod (11) of the insert knife is located inside the V-shaped guide sleeve (21). The V-shaped guide sleeve (21) has a clearance hole (2101) adapted to the adhesive-removing insert knife (12) on the side facing the vehicle (2) to be disassembled. The top and bottom of the V-shaped guide sleeve (21) are provided with wire-passing holes (2102). The two ends of the disassembly wire (13) pass through the two wire-passing holes (2102) respectively.

5. The anti-detachment automotive windshield disassembly robot according to claim 4, characterized in that, The adhesive-removing insert (12) has tensioning guide wheels (22) rotatably mounted on both sides of one end near the insert electric push rod (11). The two ends of the disassembly wire (13) pass through the two tensioning guide wheels (22) and the adhesive-removing insert (12) respectively. The positions of the two tensioning guide wheels (22) correspond to the positions of the two wire-threading holes (2102).

6. The anti-detachment automotive windshield disassembly robot according to claim 4, characterized in that, The V-shaped guide sleeve (21) has two horizontally arranged sleeve electric push rods (25) fixedly installed inside. The two sleeve electric push rods (25) are symmetrically distributed on both sides of the insert electric push rod (11). The telescopic ends of the sleeve electric push rods (25) are all fixedly installed with V-shaped anti-cut sleeves (26). The two V-shaped anti-cut sleeves (26) are slidably installed inside the V-shaped guide sleeve (21) and are adapted to the clearance hole (2101).

7. The anti-detachment automotive windshield disassembly robot according to claim 4, characterized in that, Both sides of the V-shaped guide sleeve (21) are fixedly installed with suction cup electric push rods (23) parallel to the V-shaped guide sleeve (21). The telescopic ends of the suction cup electric push rods (23) are all facing the vehicle to be disassembled (2) and are fixedly installed with vacuum suction cups (24).

8. The anti-detachment automotive windshield disassembly robot according to claim 1, characterized in that, The hooking mechanism includes a traveling robot (14) disposed on one side of the vehicle to be dismantled (2). A vertically arranged second lifting column (15) is fixedly installed on the top of the traveling robot (14). A horizontally arranged multi-section telescopic boom (16) is fixedly installed on the telescopic end of the second lifting column (15). The telescopic end of the multi-section telescopic boom (16) extends into the interior of the vehicle to be dismantled (2) and is fixedly installed with a rotating arm (17). A linear module (18) is fixedly installed on the driving end of the rotating arm (17). A triangular guide plate (19) is fixedly installed on the driving end of the linear module (18). A conical needle (20) is fixedly installed on one end of the triangular guide plate (19). Slots (1901) are provided on both sides of the triangular guide plate (19).

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