Intelligent machining device for prefabricated steel structure, and integrated control system for intelligent machining device for prefabricated steel structure

Abstract

An intelligent machining device for a prefabricated steel structure. The intelligent machining device for a prefabricated steel structure comprises a laser cutting and sorting region (1), a deburring region (2), a first node part fit-up and welding region (3), a second node part fit-up and welding region (4), a first node component fit-up and welding region (5), a second node component fit-up and welding region (6), a node machining and finish-milling region (7), a node flipping region (8), a workpiece material storage region (9), a first node finished-product fit-up and welding region (10), a second node finished-product fit-up and welding region (11), a third node finished-product fit-up and welding region (12), a fourth node finished-product fit-up and welding region (13), a node grinding and inspection region (14), a node end-face milling region (15), a shot blasting and rust removal region (16) and a paint spraying and drying region (17). The device relies on Internet-of-Things technology and unmanned robotics technology to integrate conventional processes into an intelligent factory, thereby promoting the development of construction technology. The present application further relates to an integrated control system for an intelligent machining device for a prefabricated steel structure.

Description

An intelligent processing equipment for assembled steel structures and its integrated control system Technical Field

[0001] The present invention relates to an assembled steel structure intelligent processing device and an integrated control system thereof, belonging to the technical field of assembled intelligent factories. Background Art

[0002] With the development of assembly technology, the cost and efficiency of raw material processing, transportation and construction have become issues that restrict the development of prefabricated buildings. Moreover, with the support of the Internet of Things and unmanned robot technology, it has become possible to completely subvert traditional prefabricated building technology. Summary of the Invention

[0003] The present invention overcomes the shortcomings of the existing technology and provides an intelligent processing equipment for assembled steel structures and its integrated control system. Relying on Internet of Things technology and unmanned robot technology, it integrates traditional processes into intelligent factories, promoting the development of construction technology.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: an assembled steel structure intelligent processing equipment, the laser cutting and sorting area, the burr removal area, the first node part team welding area, the second node part team welding area, the first node component team welding area, the second node component team welding area, the node processing fine milling area, the node flipping area, the workpiece material storage area, the first node finished product team welding area, the second node finished product team welding area, the third node finished product team welding area, the fourth node finished product team welding area, the node grinding and detection area, the node end face milling area, the shot blasting and rust removal area and the paint drying area;

[0005] A steel plate material storage area is placed on one side of the laser cutting and sorting area. Several sets of guide rails are set in front of the laser cutting and sorting area along the workshop direction. A movable automatic RGV trolley is placed on the guide rails. Several sets of three-axis manipulators are also set on the guide rails. The three-axis manipulators that move on the guide rails lift the steel plates from the steel plate material storage area to the laser cutting and sorting area. The laser cutting and sorting area automatically cuts the steel plates into materials of various shapes by laser, and the cut steel plate materials are lifted onto standard pallets by the three-axis manipulators.

[0006] A deburring area is placed on one side adjacent to the laser cutting and sorting area. The three-axis manipulator hoists the steel plate material placed on the standard pallet to the RGV trolley. After the RGV trolley moves to the burr workstation position, the three-axis manipulator hoists the standard pallet loaded with cut steel plate material on the RGV trolley to the deburring area, and the burrs are removed by the grinding equipment in the deburring area.

[0007] The first node part team welding area and the second node part team welding area are placed on the side adjacent to the deburring area in sequence. The deburred steel plate material is transported to the first node part team welding area and the second node part team welding area by the RGV trolley and the three-axis manipulator, and then welded and assembled into a node part assembly in sequence;

[0008] The first node component team welding area and the second node component team welding area are placed on the adjacent side of the second node component team welding area in sequence; the welded node component assembly is transported to the first node component team welding area and the second node component team welding area by the RGV trolley and the three-axis manipulator, and then further welded and assembled into a node component assembly;

[0009] A node processing and finishing milling area is provided on one side adjacent to the welding area of ​​the second node component team. The welded node component assembly is transported to the node processing and finishing milling area by the RGV trolley and the three-axis manipulator. The node processing and finishing milling area performs processing including tapping, drilling, and end milling on one side of the node component assembly.

[0010] A node flipping area is provided on one side adjacent to the node processing fine milling area, and the node component assembly processed by milling is hoisted to the node flipping area by a three-axis manipulator for flipping;

[0011] A workpiece material storage area is provided on one side adjacent to the node flipping area, and a first node finished product team welding area, a second node finished product team welding area, a third node finished product team welding area, and a fourth node finished product team welding area are sequentially provided on one side adjacent to the workpiece material storage area. The node component assemblies are hoisted to corresponding positions for team welding by a three-axis manipulator. The first node finished product team welding area, the second node finished product team welding area, the third node finished product team welding area, and the fourth node finished product team welding area have the same structure, meeting the needs of accelerated production of different models and products;

[0012] A node grinding and testing area is provided on one side adjacent to the fourth node finished product team welding area, and the weld is ground and tested by hoisting it to the node grinding and testing area through a three-axis manipulator;

[0013] A node end face milling area is provided on one side adjacent to the node grinding and detection area, and the node is hoisted to the node end face milling area by a three-axis manipulator for end face milling;

[0014] A shot blasting and rust removal area is provided on one side adjacent to the node end face milling area, and the node is hoisted to the shot blasting and rust removal area by a three-axis manipulator for rust removal;

[0015] A paint spraying and drying area is provided on one side adjacent to the shot blasting and rust removal area, and the paint is hoisted to the paint spraying and drying area by a three-axis manipulator for painting and drying.

[0016] Furthermore, the above welding is all performed by a welding robot, and the flipping process is performed by a positioner.

[0017] Furthermore, the laser cutting and sorting area includes a laser cutting device, a first base is provided on one side of the laser cutting device, a laser cutting robot is movably provided on the upper end surface of the first base, a second guide rail is provided on one side of the first base, a feeding trolley is provided on the end surface of the second guide rail, and a first guide rail is provided on one side of the second guide rail, multiple groups of cranes are provided on the top surface of the first guide rail, a lifting arm is movably provided at one end of the top of the crane, and a clamping arm is provided at the bottom end of the lifting arm.

[0018] Furthermore, a deburring device is provided at one end of the laser cutting device, a conveyor belt is movably provided inside the bottom end of the deburring device, and two groups of second bases are symmetrically provided at both ends of one side of the deburring device, a second manipulator is movably provided on the upper end surface of the second base, and a team welding device is provided at one end of the deburring device, two groups of first automatic welding components are movably provided on the upper end surface of the team welding device, and multiple groups of workbenches are provided on one side of the team welding device, a third base is provided on one side of the workbench, and a third manipulator is movably provided on the upper end surface of the third base.

[0019] Furthermore, a fourth base is provided at one end of the team welding device, and a node integral welding device is movably provided on the upper end surface of the fourth base, and two groups of first rotary worktables are provided on one side of the fourth base, and a fifth base is provided on one side of the first rotary worktable, and a fifth manipulator is movably provided on the upper end surface of the fifth base.

[0020] Furthermore, a sixth base is provided at one end of the fourth base, a second automatic welding assembly is movably provided on the upper end surface of the sixth base, and a seventh base is provided on one side of the sixth base, two groups of flip clamping platforms are symmetrically provided at both ends of the upper end surface of the seventh base, and two groups of lifting clamping platforms are symmetrically provided at the center of the seventh base.

[0021] Furthermore, an eighth base is provided at one end of the sixth base, and a first surface treatment device is movably provided on the upper end surface of the eighth base, and a ninth base is provided on one side of the eighth base, and two sets of clamping devices are movably provided on the upper end surface of the ninth base, and a tenth base is provided on one side of the ninth base, and a second surface treatment device is movably provided on the upper end surface of the tenth base.

[0022] The present invention relates to an integrated control system for assembled steel structure intelligent processing equipment, including a centralized control center, which sends technical drawings, construction actions and sequence parameters to each workstation via a wireless network. After receiving the instructions, each workstation performs the corresponding production process and feeds back the action parameters to the centralized control center via the wireless network in real time, so that the centralized control center can intuitively see the production process of each workstation remotely; the production process of each workstation is as follows: a three-axis manipulator is used to place the steel plate blank on the steel plate material storage area to the position of the laser cutting and sorting area, and the steel plate is cut by laser. The blank is automatically cut into materials of various shapes, and then the parts are placed on the RGV trolley by the three-axis manipulator. The RGV trolley then moves to the deburring area, and the cut parts are placed on the deburring workstation by the three-axis manipulator for deburring. After deburring, the three-axis manipulator places the parts on the RGV trolley, and then transports them to the node part team welding area for node welding. The first node part team welding area and the second node part team welding area weld the parts in sequence and assemble them into node part assemblies; the three-axis manipulator places the node part assembly on the RGV trolley, and then The nodes are transported to the node component team welding area for component team welding, and the node parts are welded and assembled into node component assemblies by the first node component team welding area and the second node component team welding area; the welded node component assemblies are transported to the node processing and finishing milling area by the RGV trolley and the three-axis manipulator, and one side of the node component assembly is processed by the node processing and finishing milling area, including tapping, drilling, and end milling; the node component assembly that has been milled is hoisted to the node flipping area by the three-axis manipulator for flipping, and then hoisted to the workpiece material storage area by the three-axis manipulator, and The first node finished product team welding area, the second node finished product team welding area, the third node finished product team welding area, and the fourth node finished product team welding area are team welded to form finished products; then they are hoisted to the node grinding and inspection area by a three-axis robot to grind and inspect the welds; then they are hoisted to the node end face milling area by a three-axis robot for end face milling; finally, they are hoisted to the shot blasting and rust removal area by a three-axis robot for rust removal; and after rust removal, they are hoisted to the paint drying area by a three-axis robot for paint and drying, and then the finished products are transferred to the truck by the three-axis robot and shipped out of the factory.

[0023] Compared with the prior art, the present invention has the following beneficial effects: the centralized control center sends technical drawings, construction actions and sequence parameters to each workstation through a wireless network. After receiving the instructions, each workstation performs the corresponding production process and implements the feedback of the action parameters to the centralized control center through the wireless network, so that the centralized control center can intuitively see the production process of each workstation remotely. By adopting the RGV trolley and the three-axis manipulator, the RGV trolley reciprocates on the guide rail. Similarly, the three-axis manipulator also reciprocates on the guide rail. The parts on each area are transported to the RGV trolley by the three-axis manipulator and the RGV trolley. The transfer of parts is realized by the action of the three-axis manipulator and the RGV trolley. At the same time, each area adopts automatic processing to save manpower and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further described below with reference to the accompanying drawings.

[0025] FIG1 is a schematic diagram of the general assembly structure of the present invention;

[0026] FIG2 is a schematic diagram of the local structure of the laser cutting and sorting area of ​​the present invention;

[0027] FIG3 is a schematic diagram of the local structure of the burr removal area in the present invention;

[0028] FIG4 is a schematic diagram of the partial structure of the welding area of ​​the first node part group in the present invention;

[0029] FIG5 is a schematic diagram of the partial structure of the welding area of ​​the second node part team in the present invention;

[0030] FIG6 is a schematic diagram of the local structure of the node component team welding area in the present invention;

[0031] FIG7 is a schematic diagram of the local structure of the node processing fine milling area of ​​the present invention;

[0032] FIG8 is a schematic diagram of a local structure of a node flipping area in the present invention;

[0033] FIG9 is a schematic diagram of a partial structure of a workpiece material storage area in the present invention;

[0034] FIG10 is a schematic diagram of the partial structure of the welding area of ​​the node finished product team in the present invention;

[0035] FIG11 is a schematic diagram of the local structure of the node polishing detection area in the present invention;

[0036] FIG12 is a schematic diagram of the local structure of the node end face milling area of ​​the present invention;

[0037] FIG13 is a partial schematic diagram of the structure of the shot blasting and rust removal area of ​​the present invention;

[0038] FIG14 is a partial schematic diagram of the structure of the paint spraying and drying area of ​​the present invention;

[0039] FIG15 is a side view of the structure of the lifting fixture of the present invention;

[0040] FIG16 is a schematic diagram of the top view of the multifunctional feeding device of the present invention.

[0041] In the figure: 1. Laser cutting and sorting area; 2. Deburring area; 3. First node parts team welding area; 4. Second node parts team welding area; 5. First node component team welding area; 6. Second node component team welding area; 7. Node processing and finishing milling area; 8. Node flipping area; 9. Workpiece material storage area; 10. First node finished product team welding area; 11. Second node finished product team welding area; 12. Third node finished product team welding area; 13. Fourth node finished product team welding area; 14. Node grinding and testing area; 15. Node end face milling area; 16. Shot blasting and rust removal area; 17. Paint spraying and drying area; 18. Three-axis robot; 19. RGV trolley; 101. First base; 102 , laser cutting robot; 201, second base; 202, second manipulator; 203, conveyor belt; 301, first automatic welding assembly; 302, workbench; 303, third base; 304, third manipulator; 401, node integral welding device; 402, first rotating workbench; 403, fifth base; 404, fifth manipulator; 601, second automatic welding assembly; 602, seventh base; 603, flip clamping table; 604, lifting clamping table; 701, first surface treatment device; 702, ninth base; 703, clamping device; 704, tenth base; 1101, lifting arm; 1102, clamping arm; 1103, first guide rail; 1201, feeding cart. DETAILED DESCRIPTION

[0042] The present invention will be further described below with reference to specific embodiments.

[0043] As shown in Figures 1 to 16, the present invention is an assembled steel structure intelligent processing equipment, the laser cutting and sorting area 1, the burr removal area 2, the first node part team welding area 3, the second node part team welding area 4, the first node component team welding area 5, the second node component team welding area 6, the node processing fine milling area 7, the node flipping area 8, the workpiece material storage area 9, the first node finished product team welding area 10, the second node finished product team welding area 11, the third node finished product team welding area 12, the fourth node finished product team welding area 13, the node grinding and testing area 14, the node end face milling area 15, the shot blasting and rust removal area 16 and the paint drying area 17;

[0044] A steel plate material storage area is placed on one side of the laser cutting and sorting area 1. Several sets of guide rails are set in front of the laser cutting and sorting area 1 along the workshop direction. A movable automatic RGV trolley 19 is placed on the guide rail. Several sets of three-axis manipulators 18 are also set on the guide rail. The three-axis manipulators 18 that move on the guide rails lift the steel plates from the steel plate material storage area to the laser cutting and sorting area 1. The laser cutting and sorting area 1 automatically cuts the steel plates into materials of various shapes by laser, and lifts the cut steel plate materials onto standard pallets through the three-axis manipulators 18.

[0045] A deburring area 2 is placed on one side adjacent to the laser cutting and sorting area 1. The three-axis manipulator 18 hoists the steel plate material placed on the standard pallet to the RGV trolley 19. After the RGV trolley 19 moves to the burr workstation 2, the three-axis manipulator 18 hoists the standard pallet loaded with cut steel plate material on the RGV trolley 19 to the deburring area 2, and the burrs are removed by the grinding equipment in the deburring area 2.

[0046] The first node part team welding area 3 and the second node part team welding area 4 are placed on the side adjacent to the deburring area 2 in sequence. The deburred steel plate material is transported to the first node part team welding area 3 and the second node part team welding area 4 by the RGV trolley 19 and the three-axis manipulator 18, and then welded and assembled into a node part assembly in sequence.

[0047] The first node component team welding area 5 and the second node component team welding area 6 are placed on the adjacent side of the second node component team welding area 4; the welded node component assembly is transported to the first node component team welding area 5 and the second node component team welding area 6 by the RGV trolley 19 and the three-axis manipulator 18, and is further welded and assembled into a node component assembly;

[0048] A node processing and finishing milling area 7 is provided on one side adjacent to the second node component team welding area 6. The welded node component assembly is transported to the node processing and finishing milling area 7 by the RGV trolley 19 and the three-axis manipulator 18. The node processing and finishing milling area 7 performs processing including tapping, drilling, and end milling on one side of the node component assembly.

[0049] A node flipping area 8 is provided on one side adjacent to the node processing fine milling area 7, and the node component assembly processed by milling is hoisted to the node flipping area 8 by a three-axis manipulator 18 for flipping;

[0050] A workpiece material storage area 9 is provided on one side adjacent to the node flipping area 8, and a first node finished product team welding area 10, a second node finished product team welding area 11, a third node finished product team welding area 12, and a fourth node finished product team welding area 13 are sequentially provided on one side adjacent to the workpiece material storage area 9. The node component assemblies are hoisted to the corresponding positions for team welding by a three-axis manipulator 18. The first node finished product team welding area 10, the second node finished product team welding area 11, the third node finished product team welding area 12, and the fourth node finished product team welding area 13 have the same structure, which meets the needs of accelerated production of different models and products;

[0051] A node grinding and testing area 14 is provided on one side adjacent to the fourth node finished product team welding area 13, and the weld is ground and tested by hoisting it to the node grinding and testing area 14 through a three-axis manipulator 18;

[0052] A node end face milling area 15 is provided on one side adjacent to the node grinding and detection area 14, and the node end face milling area 15 is hoisted by a three-axis manipulator 18 to perform end face milling;

[0053] A shot blasting and rust removal area 16 is provided on one side adjacent to the node end face milling area 15, and the node is hoisted to the shot blasting and rust removal area 16 by a three-axis manipulator 18 for rust removal.

[0054] A paint spraying and drying area 17 is provided on one side adjacent to the shot blasting and rust removal area 16 , and the objects are hoisted to the paint spraying and drying area 17 by a three-axis manipulator 18 for painting and drying.

[0055] The above welding is all performed by welding robots, and the flipping process is performed by positioners.

[0056] The laser cutting and sorting area 1 includes a laser cutting device, a first base 101 is provided on one side of the laser cutting device, a laser cutting robot 102 is movably provided on the upper end surface of the first base 101, and a second guide rail is provided on one side of the first base 101, a feeding trolley 1201 is provided on the end surface of the second guide rail, and a first guide rail 1103 is provided on one side of the second guide rail, a plurality of cranes are provided on the top surface of the first guide rail 1103, a lifting arm 1101 is movably provided at one end of the top of the crane, and a clamping arm 1102 is provided at the bottom end of the lifting arm 1101.

[0057] A deburring device is provided at one end of the laser cutting device, and a conveyor belt 203 is movably provided inside the bottom end of the deburring device, and two groups of second bases 201 are symmetrically provided at both ends of one side of the deburring device, and a second manipulator 202 is movably provided on the upper end surface of the second base 201, and a team welding device is provided at one end of the deburring device, and two groups of first automatic welding assemblies 301 are movably provided on the upper end surface of the team welding device, and multiple groups of workbenches 302 are provided on one side of the team welding device, and a third base 303 is provided on one side of the workbench 302, and a third manipulator 304 is movably provided on the upper end surface of the third base 303.

[0058] A fourth base is provided at one end of the team welding device, and a node integral welding device 401 is movably provided on the upper end surface of the fourth base, and two groups of first rotating worktables 402 are provided on one side of the fourth base, and a fifth base 403 is provided on one side of the first rotating worktable 402, and a fifth manipulator 404 is movably provided on the upper end surface of the fifth base 403.

[0059] A sixth base is provided at one end of the fourth base, a second automatic welding assembly 601 is movably provided on the upper end surface of the sixth base, and a seventh base 602 is provided on one side of the sixth base, two groups of flip clamping platforms 603 are symmetrically provided at both ends of the upper end surface of the seventh base 602, and two groups of lifting clamping platforms 604 are symmetrically provided at the center of the seventh base 602.

[0060] An eighth base is provided at one end of the sixth base, and a first surface treatment device 701 is movably provided on the upper end surface of the eighth base, and a ninth base 702 is provided on one side of the eighth base, and two sets of clamping devices 703 are movably provided on the upper end surface of the ninth base 702, and a tenth base 704 is provided on one side of the ninth base 702, and a second surface treatment device is movably provided on the upper end surface of the tenth base 704.

[0061] The present invention relates to an integrated control system for assembled steel structure intelligent processing equipment, including a centralized control center, which sends technical drawings, construction actions and sequence parameters to each workstation via a wireless network. After receiving the instructions, each workstation performs the corresponding production process and feeds back the action parameters to the centralized control center via the wireless network in real time, so that the centralized control center can intuitively see the production process of each workstation remotely; the production process of each workstation is as follows: a three-axis manipulator 18 is used to place the steel plate blank on the steel plate material storage area to the position of the laser cutting and sorting area 1, and the steel plate blank is automatically cut into materials of various shapes by laser. The material is then placed on the RGV trolley 19 by the three-axis manipulator 18, and then the RGV trolley 19 moves to the position of the deburring area 2, and the cut parts are placed on the deburring workstation 2 by the three-axis manipulator 18 for deburring. After deburring, the three-axis manipulator 18 places the parts on the RGV trolley 19, and then transports them to the node part team welding area for node welding. The first node part team welding area 3 and the second node part team welding area 4 weld the parts in sequence and assemble them into node part assemblies; the three-axis manipulator 18 places the node part assembly on the RGV trolley 19, and then transports it to the node component team The welding area performs component team welding, and the first node component team welding area 5 and the second node component team welding area 6 weld and assemble the node part components into node component components; the welded node component components are transported to the node processing and finishing milling area 7 by the RGV trolley 19 and the three-axis manipulator 18, and one side of the node component components is processed by the node processing and finishing milling area 7 including tapping, drilling, and end milling; the node component components that have been milled are hoisted to the node flipping area 8 by the three-axis manipulator 18 for flipping, and then hoisted to the workpiece material storage area 9 by the three-axis manipulator 18, and are welded in the first node finished product team Area 10, the second node finished product team welding area 11, the third node finished product team welding area 12, and the fourth node finished product team welding area 13 are team welded to form finished products; then they are hoisted to the node grinding and inspection area 14 by the three-axis manipulator 18, and the welds are ground and inspected; then they are hoisted to the node end face milling area 15 by the three-axis manipulator 18 for end face milling; finally, they are hoisted to the shot blasting and rust removal area 16 by the three-axis manipulator 18 for rust removal; and after rust removal, they are hoisted to the paint drying area 17 by the three-axis manipulator 18 for paint and drying, and then the finished product is transferred to the truck by the three-axis manipulator 18 and shipped out of the factory.

[0062] By adopting the RGV trolley 19 and the three-axis manipulator 18, the RGV trolley 19 reciprocates on the guide rail. Similarly, the three-axis manipulator 18 also reciprocates on the guide rail. The three-axis manipulator 18 transports the parts in each area to the RGV trolley 19. The transfer of parts is realized through the action of the three-axis manipulator 18 and the RGV trolley 19. At the same time, automatic processing is adopted in each area to save manpower and improve work efficiency.

[0063] When in use, multiple cranes are arranged at the top of the first guide rail 1103, and a lifting arm 1101 is movably arranged at one end of the top of the crane. A clamping arm 1102 is arranged at the bottom end of the lifting arm 1101, so that the clamping arm 1102 grabs the material and places it on the upper surface of the feeding cart 1201, so that the feeding cart 1201 transports the material to each specific work area respectively;

[0064] A deburring device is provided at one end of the laser cutting device, a conveyor belt 203 is movably provided inside the bottom end of the deburring device, and two groups of second bases 201 are symmetrically provided at both ends of one side of the deburring device, a second manipulator 202 is movably provided on the upper end surface of the second base 201, and a team welding device is provided at one end of the deburring device, two groups of first automatic welding assemblies 301 are movably provided on the upper end surface of the team welding device, and multiple groups of workbenches 302 are provided on one side of the team welding device, a third base 303 is provided on one side of the workbench 302, and a third manipulator 304 is movably provided on the upper end surface of the third base 303;

[0065] During use, the second manipulator 202 places the plate on the upper surface of the conveyor belt 203, so that the conveyor belt 203 automatically conveys the plate to the inside of the deburring device, so that the deburring device polishes and grinds the plate to remove the burrs at the cut of the plate, and another set of second manipulators 202 removes the deburred plate from the surface of the conveyor belt 203 and places it on the surface of the material tray, and the polished side plate is placed on the upper end surface of the workbench 302 by the third manipulator 304, so that the first automatic welding assembly 301 welds the plate;

[0066] A fourth base is provided at one end of the team welding device, and a node integral welding device 401 is movably provided on the upper end surface of the fourth base. Two sets of first rotary worktables 402 are provided on one side of the fourth base, and a fifth base 403 is provided on one side of the first rotary worktable 402. A fifth manipulator 404 is movably provided on the upper end surface of the fifth base 403.

[0067] During use, the fifth manipulator 404 places the team-welded parts on the surface of the first rotary table 402 for fixation, and then the fifth manipulator 404 places the edge plates on the periphery of the parts in sequence, so that the first rotary table 402 drives the parts to rotate, and at the same time the node integral welding device 401 welds the parts and the edge plates;

[0068] A sixth base is provided at one end of the fourth base, and a second automatic welding assembly 601 is movably provided on the upper end surface of the sixth base. A seventh base 602 is provided on one side of the sixth base, and two sets of flip clamping platforms 603 are symmetrically provided at both ends of the upper end surface of the seventh base 602, and two sets of lifting clamping platforms 604 are symmetrically provided at the center of the seventh base 602.

[0069] When in use, the parts are placed inside the lifting clamping platform 604 for fixing, and then the cleaned parts are clamped on the top of the flip clamping platform 603 respectively. The flip clamping platform 603 then drives the parts to flip, and the lifting clamping platform 604 drives the square tube to move upward, so that the two ends of the square tube are flush with the center of the parts, and then the square tube and the parts are welded by the second automatic welding assembly 601;

[0070] An eighth base is provided at one end near the sixth base, and a first surface treatment device 701 is movably provided on the upper end surface of the eighth base. A ninth base 702 is provided on one side of the eighth base, and two sets of clamping devices 703 are movably provided on the upper end surface of the ninth base 702. A tenth base 704 is provided on one side of the ninth base 702, and a second surface treatment device is movably provided on the upper end surface of the tenth base 704.

[0071] When in use, the welded steel structure is placed inside the clamping device 703 for fixation, and then the surface of the steel structure is cleaned by the first surface treatment device 701 and the second surface treatment device;

[0072] When the embodiment of the present application is in use: first, the plate is placed inside the laser cutting device, and then the laser cutting device cuts the plate into small pieces of steel plates, and then the cut steel plates are taken out from the inside of the laser cutting device by the three-axis robot 18 and placed in the material area for neat stacking, and then the neatly stacked plates are placed on a specific area of ​​the upper end surface of the feeding cart 1201 by the clamping arm 1102, and then the material is transported to different processing areas by the feeding cart 1201, and the plates are placed one by one on the surface of the conveyor belt 203 by the second robot 202, so that the conveyor belt 203 drives the plates to move to the inside of the deburring device for polishing, and then taken out by the conveyor belt 203, and the polished plates are removed by another set of second robots 202, and the polished plates are placed on the surface of the workbench 302 by the third robot 304, and then the first robot The dynamic welding assembly 301 performs welding, and the welded parts are placed on the top of the first rotary workbench 402 for fixation by the fifth manipulator 404, and then the edge plate is placed on the edge of the part in turn by the fifth manipulator 404, and then welding is performed by the node integral welding device 401, by fixing the square steel pipe to the inside of the top of the lifting clamping platform 604, and fixing the parts to the top of the flip clamping platform 603 respectively, and then the flip clamping platform 603 drives the part to flip to one side, and at the same time the lifting clamping platform 604 drives the square steel pipe to move up, so that the square steel pipe is aligned with the part, and then the square steel pipe and the part are welded into shape by the second automatic welding assembly 601, and the welded steel component is placed on the top of the clamping device 703, and then the surface of the steel component is cleaned by the first surface treatment device 701 and the second surface treatment device.

[0073] The present invention provides an integrated control system for assembled steel structure intelligent processing equipment, including a centralized control center. The centralized control center sends technical drawings, construction actions and sequence parameters to each workstation via a wireless network. After receiving the instructions, each workstation performs the corresponding production process and feeds back the action parameters to the centralized control center via the wireless network, so that the centralized control center can intuitively view the production process of each workstation remotely.

[0074] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in this field without departing from the scope of the present invention.

Claims

1. An assembled steel structure intelligent processing device, characterized in that, The laser cutting and sorting area (1), deburring area (2), first-node part assembling and welding area (3), second-node part assembling and welding area (4), first-node component assembling and welding area (5), second-node component assembling and welding area (6), node machining finish milling area (7), node flipping area (8), workpiece material storage area (9), first-node finished product assembling and welding area (10), second-node finished product assembling and welding area (11), third-node finished product assembling and welding area (12), fourth-node finished product assembling and welding area (13), node grinding and inspection area (14), node end face milling area (15), shot blasting and rust removal area (16) and painting and drying area (17); On one side of the laser cutting and sorting area (1), there is a steel plate material storage area. Along the workshop direction in the front of the laser cutting and sorting area (1), there are several groups of guide rails. On the guide rails, there are movable automatic RGV trolleys (19). There are also several groups of three-axis manipulators (18) on the guide rails. The three-axis manipulator (18) walking on the guide rails hoists the steel plate from the steel plate material storage area to the laser cutting and sorting area (1). The laser cutting and sorting area (1) automatically cuts the steel plate into various shaped materials by laser, and hoists the cut steel plate materials onto the standard pallets through the three-axis manipulator (18); On the adjacent side of the laser cutting and sorting area (1), there is a deburring area (2). The three-axis manipulator (18) hoists the steel plate materials placed on the standard pallets onto the RGV trolley (19). After the RGV trolley (19) moves to the position of the deburring workstation (2), the three-axis manipulator (18) hoists the standard pallet loaded with the cut steel plate materials on the RGV trolley (19) to the deburring area (2), and the burrs are removed by the grinding equipment in the deburring area (2); On the adjacent side of the deburring area (2) in sequence, there are the first-node part assembling and welding area (3) and the second-node part assembling and welding area (4). After the deburred steel plate materials are transported to the first-node part assembling and welding area (3) and the second-node part assembling and welding area (4) through the RGV trolley (19) and the three-axis manipulator (18), they are successively welded and assembled into node part assemblies; On the adjacent side of the second-node part assembling and welding area (4) in sequence, there are the first-node component assembling and welding area (5) and the second-node component assembling and welding area (6); After the welded node part assemblies are transported to the first-node component assembling and welding area (5) and the second-node component assembling and welding area (6) through the RGV trolley (19) and the three-axis manipulator (18), they are further welded and assembled into node component assemblies; On the adjacent side of the second-node component assembling and welding area (6), there is a node machining finish milling area (7). The welded node component assemblies are transported to the node machining finish milling area (7) through the RGV trolley (19) and the three-axis manipulator (18), and the node component assemblies are processed on one side in the node machining finish milling area (7), including tapping, drilling, and end face milling; On one side adjacent to the finish milling area (7) of the node machining, there is a node flipping area (8). The node component assembly processed by milling is lifted to the node flipping area (8) by a three-axis manipulator (18) for flipping. On one side adjacent to the node flipping area (8), there is a workpiece and material storage area (9). On one side adjacent to the workpiece and material storage area (9), there are successively arranged a first node finished product assembly welding area (10), a second node finished product assembly welding area (11), a third node finished product assembly welding area (12), and a fourth node finished product assembly welding area (13). The node component assembly is lifted to the corresponding position by a three-axis manipulator (18) for assembly welding. The first node finished product assembly welding area (10), the second node finished product assembly welding area (11), the third node finished product assembly welding area (12), and the fourth node finished product assembly welding area (13) have the same structure to meet the requirements of accelerating production of different models and products. On one side adjacent to the fourth node finished product assembly welding area (13), there is a node grinding and inspection area (14). The welds are ground and inspected by being lifted to the node grinding and inspection area (14) by a three-axis manipulator (18). On one side adjacent to the node grinding and inspection area (14), there is a node end face milling area (15). The end face milling is carried out by being lifted to the node end face milling area (15) by a three-axis manipulator (18). On one side adjacent to the node end face milling area (15), there is a shot blasting and rust removal area (16). The rust removal operation is carried out by being lifted to the shot blasting and rust removal area (16) by a three-axis manipulator (18). On one side adjacent to the shot blasting and rust removal area (16), there is a painting and drying area (17). The painting and drying are carried out by being lifted to the painting and drying area (17) by a three-axis manipulator (18).

2. An assembled steel structure intelligent processing device according to claim 1, characterized in that, The above welding is all carried out by a welding robot, and the flipping process is carried out by a positioner.

3. An assembled steel structure intelligent processing device according to claim 2, characterized in that, The laser cutting and sorting area (1) includes a laser cutting device. On one side of the laser cutting device, there is a first base (101). On the upper end face of the first base (101), a laser cutting robot (102) is movably arranged. On one side of the first base (101), there is a second guide rail. On the end face of the second guide rail, there is a feeding vehicle (1201). On one side of the second guide rail, there is a first guide rail (1103). On the top end face of the first guide rail (1103), there are multiple groups of cranes. At one end of the top of the crane, a lifting arm (1101) is movably arranged. At the bottom end of the lifting arm (1101), a clamping arm (1102) is arranged.

4. An assembled steel structure intelligent processing device according to claim 3, characterized in that, One end of the laser cutting device is provided with a deburring device. Inside the bottom end of the deburring device, a conveyor belt (203) is movably arranged. At both ends on one side of the deburring device, two groups of second bases (201) are symmetrically arranged. On the upper end surface of the second base (201), a second manipulator (202) is movably arranged. One end of the deburring device is provided with a team welding device. On the upper end surface of the team welding device, two groups of first automatic welding components (301) are movably arranged. On one side of the team welding device, multiple workbenches (302) are arranged. On one side of the workbench (302), a third base (303) is arranged. On the upper end surface of the third base (303), a third manipulator (304) is movably arranged.

5. An assembled steel structure intelligent processing device according to claim 4, characterized in that, One end of the team welding device is provided with a fourth base. On the upper end surface of the fourth base, a node integral welding device (401) is movably arranged. On one side of the fourth base, two groups of first rotary worktables (402) are arranged. On one side of the first rotary worktable (402), a fifth base (403) is arranged. On the upper end surface of the fifth base (403), a fifth manipulator (404) is movably arranged.

6. An assembled steel structure intelligent processing device according to claim 5, characterized in that, One end of the fourth base is provided with a sixth base. On the upper end surface of the sixth base, a second automatic welding component (601) is movably arranged. On one side of the sixth base, a seventh base (602) is arranged. At both ends on the upper end surface of the seventh base (602), two groups of flipping clamping tables (603) are symmetrically arranged. At the center of the seventh base (602), two groups of lifting clamping tables (604) are symmetrically arranged.

7. An assembled steel structure intelligent processing device according to claim 6, characterized in that, One end of the sixth base is provided with an eighth base. On the upper end surface of the eighth base, a first surface treatment device (701) is movably arranged. On one side of the eighth base, a ninth base (702) is arranged. On the upper end surface of the ninth base (702), two groups of clamping devices (703) are movably arranged. On one side of the ninth base (702), a tenth base (704) is arranged. On the upper end surface of the tenth base (704), a second surface treatment device is movably arranged.

8. An integrated control system of the prefabricated steel structure intelligent processing equipment according to claim 1, characterized in that, It includes a centralized control center which sends technical drawings, construction actions and sequence parameters to each workstation area via a wireless network. After receiving the instructions, each workstation area performs corresponding production processes and feeds back the action parameters to the centralized control center in real time via the wireless network, enabling the centralized control center to visually and remotely view the production processes of each workstation area. The production process for each workstation is as follows: The steel plate blank on the steel plate material storage area is placed at the position of the laser cutting and sorting area (1) by a three-axis manipulator (18). The steel plate blank is automatically cut into various shaped materials by laser. Then, the parts are placed on an RGV cart (19) by the three-axis manipulator (18). Then, the RGV cart (19) moves to the deburring area (2). The cut parts are placed on the deburring workstation (2) by the three-axis manipulator (18) for deburring. After deburring, the parts are placed on the RGV cart (19) by the three-axis manipulator (18) and then transported to the node part assembly welding area for node welding. The first node part assembly welding area (3) and the second node part assembly welding area (4) weld and assemble the parts into a node part assembly in sequence. The node part assembly is placed on the RGV cart (19) by the three-axis manipulator (18) and then transported to the node component assembly welding area for component assembly welding. The first node component assembly welding area (5) and the second node component assembly welding area (6) weld and assemble the node part assembly into a node component assembly. The welded node component assembly is transported to the node machining and precision milling area (7) by the RGV cart (19) and the three-axis manipulator (18). The node component assembly is processed on one side in the node machining and precision milling area (7), including tapping, drilling, and face milling. The node component assembly processed by milling is lifted to the node flipping area (8) for flipping by the three-axis manipulator (18), and then lifted to the workpiece material storage area (9) by the three-axis manipulator (18), and is assembled and welded in the first node finished product assembly welding area (10), the second node finished product assembly welding area (11), the third node finished product assembly welding area (12), and the fourth node finished product assembly welding area (13) to form a finished product. Then, it is lifted to the node grinding and inspection area (14) by the three-axis manipulator (18) to grind and inspect the welds. Then, it is lifted to the node face milling area (15) for face milling by the three-axis manipulator (18). Finally, it is lifted to the shot blasting and rust removal area (16) for rust removal operation by the three-axis manipulator (18). After rust removal, it is lifted to the painting and drying area (17) for painting and drying by the three-axis manipulator (18). Then, the finished product is transferred to a truck by the three-axis manipulator (18) and transported out of the factory building.

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