CN113977149B - Intelligent welding method and device for white automobile body - Google Patents
Intelligent welding method and device for white automobile body Download PDFInfo
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- CN113977149B CN113977149B CN202111529971.1A CN202111529971A CN113977149B CN 113977149 B CN113977149 B CN 113977149B CN 202111529971 A CN202111529971 A CN 202111529971A CN 113977149 B CN113977149 B CN 113977149B
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- 238000003466 welding Methods 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000001681 protective effect Effects 0.000 claims description 23
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/003—Cooling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/006—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an intelligent welding method and device for an automobile body-in-white, relates to the technical field of intelligent welding of the automobile body-in-white, and aims to solve the problems that in the existing intelligent welding of the automobile body-in-white, a welding object is driven to transversely move by a sliding rail, and a welding robot is matched for welding, so that a longer track space is required, and the space utilization rate is low. The first step is as follows: placing structural parts to be welded of a vehicle body on a transport vehicle, moving the transport vehicle on a transport rail, transporting the structural parts to a welding platform, removing the structural parts after transporting the structural parts to the welding platform, and then moving the transport vehicle to an initial position; step two: the structural parts are installed on specified fixed positions, the positions where the structural parts are required to be welded are spliced and fixed, then the rotating mechanism is started, the circular fixing frame is rotated, the welding platform is divided into two layers, one layer is used for installation, the two layers are used for welding, and the circular fixing frame drives the white car body to rotate to the two layers after rotating.
Description
Technical Field
The invention relates to the technical field of intelligent welding of white automobile bodies, in particular to an intelligent welding method and device for white automobile bodies.
Background
The white car body refers to a car body structural part and covering part welding assembly, comprises a front wing plate, a car door, an engine cover and a trunk cover, but does not comprise an unpainted car body with accessories and decorative parts, when the white car body is welded, the white car body is high in work load and high in accuracy, with the development of technology, a welding robot is used for replacing manual welding, so that intelligent welding is realized, the welding is also called welding, the welding is a manufacturing process and technology for joining metal or other thermoplastic materials such as plastics in a heating, high-temperature or high-pressure mode, the welding speed is improved by using the welding robot, and the white car body only needs to be installed on a fixed sliding rail to move.
However, most of the existing white car bodies are driven by sliding rails to move transversely by welding objects and are matched with a welding robot to weld, so that a longer track space is required, and the space utilization rate is low; therefore, the existing requirements are not met, and an intelligent welding method and device for the white automobile body of the automobile are provided.
Disclosure of Invention
The invention aims to provide an intelligent welding method and device for an automobile body-in-white, which are used for solving the problems that the prior intelligent welding for the automobile body-in-white is mainly carried out by driving a welding object to transversely move by virtue of a sliding rail and is matched with a welding robot to weld, and a longer track space is required, so that the space utilization rate is low.
In order to achieve the above purpose, the present invention provides the following technical solutions: the intelligent welding method for the white automobile body of the automobile comprises the following steps of:
step one: placing structural parts to be welded of a vehicle body on a transport vehicle, moving the transport vehicle on a transport rail, transporting the structural parts to a welding platform, removing the structural parts after transporting the structural parts to the welding platform, and then moving the transport vehicle to an initial position;
step two: installing structural members on designated fixed positions, splicing and fixing the positions of a plurality of structural members to be welded, then starting a rotating mechanism to enable a circular fixing frame to rotate, dividing a welding platform into two layers, wherein one layer is used for installation, the other layer is used for welding, and the circular fixing frame drives a white car body to rotate to the two layers after rotating;
step three: starting a plurality of welding robots to weld structural members of the white car body, installing and fixing another white car body at the position with equal distance by a circular fixing frame, starting a rotating mechanism after one white car body is welded, and sequentially welding the new white car body;
step four: the transport vehicle moves to one layer, the welded white body which is already rotated to one layer is manually disassembled on the transport vehicle, and the transport vehicle is started to drive the welded white body to move to the next processing station;
step five: after the work is finished, checking the counter to calculate the workload of one day, comparing the workload with the shipment, checking if the data is not matched, and finishing the work normally if the data is accurate.
Preferably, the welding platform includes the work base, the top of work base is provided with the bilayer workstation, the upper end of bilayer workstation is provided with welding robot mechanism, the center department of bilayer workstation is provided with the rotary tank, and the rotary tank runs through the bilayer workstation, the inside of rotary tank is provided with the automobile body revolving stage, one side outer wall of automobile body revolving stage is provided with first fixed plate, the opposite side outer wall of automobile body revolving stage is provided with the second fixed plate, the front end of bilayer workstation is provided with gear motor mechanism, gear motor mechanism's both sides all are provided with the push rod protection casing, the inside of push rod protection casing is provided with electric putter subassembly, electric putter subassembly's one end is provided with the right angle guard plate, one side of bilayer workstation is provided with fan mechanism, the both ends of automobile body revolving stage all are provided with the axis of rotation, and axis and automobile body revolving stage welded connection, the inner wall of bilayer workstation is provided with the groove, and the axis of rotation groove and bilayer workstation are integrated into one piece, the axis of rotation groove is provided with two, axis of rotation groove and axis of rotation groove are provided with the push rod protection casing, axis of rotation groove and axis of rotation and rotation junction with ball bearing and two layers.
Preferably, one side of push rod protection casing is provided with the right angle frame, the one end of right angle frame is provided with range finding sensor, the other end of right angle frame is provided with the fixed plate, and fixed plate and right angle frame welded connection, the one end of fixed plate is provided with the screw, and the fixed plate passes through screw and two-layer workstation threaded connection, one side surface of automobile body rotating frame is provided with the range finding lug.
Preferably, the opposite side of push rod protection casing is provided with counter mechanism, one side of counter mechanism is provided with speaker subassembly, the one end of push rod protection casing is provided with the protection casing fixed plate, and protection casing fixed plate and push rod protection casing welded connection, the both sides of protection casing fixed plate all are provided with the screw thread post groove, and screw thread post groove and protection casing fixed plate structure as an organic whole, the inside of screw thread post groove is provided with the screw thread post, and the protection casing fixed plate passes through screw thread post and two-layer workstation threaded connection.
Preferably, the both sides in axis of rotation groove all are provided with guard plate groove, and guard plate groove and two-layer workstation structure as an organic whole, guard plate groove is provided with four, one side of right angle guard plate is provided with the slope and draws the flitch, and the slope draws flitch and right angle guard plate structure as an organic whole.
Preferably, the upper end of fan mechanism is provided with the air inlet protection pipe, and air inlet protection pipe and fan mechanism welded connection, fan mechanism and two-layer workstation junction is provided with the protection network, and protection network and two-layer workstation welded connection.
Preferably, one end of the first fixing plate and one end of the second fixing plate are respectively provided with a fixing knob, the fixing knobs are in threaded connection with the first fixing plate and the second fixing plate, the first fixing plate and the second fixing plate are in welded connection with the vehicle body rotating frame, and the first fixing plate and the second fixing plate are distributed at equal intervals.
Preferably, motor frames are arranged on the surfaces of two sides of the gear motor mechanism, the motor frames are connected with the gear motor mechanism in a welded mode, bolts are arranged at one ends of the motor frames, thread grooves are formed in the front surfaces of the two-layer work tables, the thread grooves and the two-layer work tables are of an integrated structure, and the motor frames are connected with the thread grooves in a threaded mode through the bolts.
Preferably, a push rod round groove is formed in one side of the thread groove, the push rod round groove penetrates through the two-layer workbench, and four push rod round grooves are formed.
Preferably, one side of the working base is provided with stairs, the stairs are connected with the working base in a welded mode, support columns are arranged between the working base and the two layers of working platforms, the number of the support columns is four, and sliding rails are arranged on the upper surface of the working base.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the two layers of work tables are arranged above the working base, the work base can be moved to the two layers of work tables through stairs, the vehicle body rotating frame is arranged in the rotating groove in the middle of the two layers of work tables, the vehicle body rotating frame is circular, the first fixing plates and the second fixing plates are respectively arranged on the outer walls of the two sides, the white vehicle body can be installed through the first fixing plates and the second fixing plates, the white vehicle body is fixed through the fixing knob, the two first fixing plates and the two second fixing plates are in a group, six groups are arranged in total, the six white vehicle bodies can be fixed, the rotating shaft is driven to rotate along the ball bearing through the gear motor mechanism, the rotating shaft is welded and fixed with the vehicle body rotating frame, so that the vehicle body rotating frame is realized, the two layers of work tables are provided with the plurality of welding robot mechanisms, the white vehicle body is installed on the working base, the welding robot mechanisms are used for welding treatment after the white vehicle body is rotated on the two layers of work tables, the white vehicle body is disassembled on the working base after the treatment is finished, compared with the existing track, the linear design can reduce the linear distance, the full utilization of the height space can be increased, the white vehicle body number can be increased, and the space utilization rate can be improved.
2. Through setting up the range finding lug at automobile body rotating turret one side surface, set up the right angle frame at two-layer workstation front end, set up the range finding sensor in right angle frame one end, and set up counter mechanism and speaker subassembly at two-layer workstation front surface, the output of range finding sensor and the input electric connection of counter mechanism, the output of counter mechanism and the input electric connection of speaker subassembly, after the automobile body rotating turret rotated one round, range finding sensor relies on the range finding lug to carry out the range change response, transfer signal for counter mechanism after the change carries out the round count, and remind through speaker subassembly, after the work is finished like this, look over counter mechanism and calculate the work load of a day, compare with shipment, thereby judge whether miss, help improving the convenience and the accuracy of work statistics, the range finding sensor model is AS5600-ASOM.
3. Through set up the electric putter subassembly in the push rod protection casing inside, drive four right angle guard plates subtends through four electric putter subassemblies and remove, until with the front and back surface contact of automobile body rotating turret to protect the rotation groove, the spark that produces when just so can shelter from, avoid personnel on the work base to be injured, improve the security.
4. Through setting up fan mechanism in two-layer workstation one side, set up the protection network in the passageway opening part of fan mechanism and two-layer workstation intercommunication, blow the heat dissipation through fan mechanism to the white automobile body that has welded through the protection network, cool down to welding department fast, be convenient for personnel dismantle the white automobile body of welding fast like this, prevent to be scalded to security and work efficiency have been improved.
Drawings
FIG. 1 is a schematic view of a soldering platform according to the present invention;
FIG. 2 is a schematic diagram of a front view of a vehicle body turret according to the present invention;
FIG. 3 is a schematic view of a push rod shield according to the present invention;
FIG. 4 is a schematic view of a two-layer table structure according to the present invention;
FIG. 5 is a schematic flow diagram of the whole welding method according to the present invention;
in the figure: 1. a working base; 2. a support column; 3. a two-layer workbench; 4. stairs; 5. a vehicle body turret; 6. a first fixing plate; 7. a second fixing plate; 8. fixing a knob; 9. a welding robot mechanism; 10. a rotating groove; 11. a fan mechanism; 12. an air inlet protective pipe; 13. a push rod protective cover; 14. a gear motor mechanism; 15. a motor frame; 16. a bolt; 17. a right angle frame; 18. a ranging sensor; 19. a fixing plate; 20. a screw; 21. a counter mechanism; 22. a speaker assembly; 23. a slide rail; 24. a rotating shaft; 25. a ball bearing; 26. an electric push rod assembly; 27. right-angle protection plates; 28. tilting the material guiding plate; 29. a guard plate groove; 30. a rotating shaft groove; 31. a push rod circular groove; 32. a thread groove; 33. a protective net; 34. a protective cover fixing plate; 35. a threaded post groove; 36. a threaded column; 37. and (5) measuring the distance to the bump.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-5, an embodiment of the present invention is provided: the intelligent welding method for the white automobile body of the automobile comprises the following steps of:
step one: placing structural parts to be welded of a vehicle body on a transport vehicle, moving the transport vehicle on a transport rail, transporting the structural parts to a welding platform, removing the structural parts after transporting the structural parts to the welding platform, and then moving the transport vehicle to an initial position;
step two: installing structural members on designated fixed positions, splicing and fixing the positions of a plurality of structural members to be welded, then starting a rotating mechanism to enable a circular fixing frame to rotate, dividing a welding platform into two layers, wherein one layer is used for installation, the other layer is used for welding, and the circular fixing frame drives a white car body to rotate to the two layers after rotating;
step three: starting a plurality of welding robots to weld structural members of the white car body, installing and fixing another white car body at the position with equal distance by a circular fixing frame, starting a rotating mechanism after one white car body is welded, and sequentially welding the new white car body;
step four: the transport vehicle moves to one layer, the welded white body which is already rotated to one layer is manually disassembled on the transport vehicle, and the transport vehicle is started to drive the welded white body to move to the next processing station;
step five: after the work is finished, checking the counter to calculate the workload of one day, comparing the workload with the shipment, checking if the data is not matched, and finishing the work normally if the data is accurate.
Further, the welding platform comprises a working base 1, a two-layer working table 3 is arranged above the working base 1, a welding robot mechanism 9 is arranged at the upper end of the two-layer working table 3, a rotary groove 10 is arranged at the center of the two-layer working table 3, the rotary groove 10 penetrates through the two-layer working table 3, a vehicle body rotary frame 5 is arranged in the rotary groove 10, a first fixing plate 6 is arranged on the outer wall of one side of the vehicle body rotary frame 5, a second fixing plate 7 is arranged on the outer wall of the other side of the vehicle body rotary frame 5, a speed reducing motor mechanism 14 is arranged at the front end of the two-layer working table 3, push rod protective covers 13 are arranged on two sides of the speed reducing motor mechanism 14, an electric push rod assembly 26 is arranged in the push rod protective covers 13, a right angle 27 is arranged at one end of the electric push rod assembly 26, one side of two-layer workstation 3 is provided with fan mechanism 11, the both ends of automobile body rotating frame 5 all are provided with axis of rotation 24, and axis of rotation 24 and automobile body rotating frame 5 welded connection, the inner wall of two-layer workstation 3 is provided with axis of rotation groove 30, and axis of rotation groove 30 and two-layer workstation 3 structure as an organic whole, axis of rotation groove 30 is provided with two, the junction of axis of rotation groove 30 and axis of rotation 24 is provided with ball bearing 25, and axis of rotation 24 passes through ball bearing 25 and two-layer workstation 3 to be rotated and be connected, utilize automobile body rotating frame 5 pivoted mode to weld and install, circular design is for current track linear type, can reduce the straight line distance, make full use of altitude space, can increase white automobile body quantity, thereby space utilization has been improved.
Further, one side of push rod protection casing 13 is provided with right angle frame 17, and the one end of right angle frame 17 is provided with range finding sensor 18, and the other end of right angle frame 17 is provided with fixed plate 19, and fixed plate 19 and right angle frame 17 welded connection, and the one end of fixed plate 19 is provided with screw 20, and fixed plate 19 passes through screw 20 and two-layer workstation 3 threaded connection, and one side surface of automobile body rotating frame 5 is provided with range finding lug 37, is convenient for right angle frame 17 fixed and dismantlement.
Further, the counter mechanism 21 is arranged on the other side of the push rod protective cover 13, the loudspeaker component 22 is arranged on one side of the counter mechanism 21, the protective cover fixing plate 34 is arranged at one end of the push rod protective cover 13, the protective cover fixing plate 34 is connected with the push rod protective cover 13 in a welded mode, threaded column grooves 35 are formed in two sides of the protective cover fixing plate 34, the threaded column grooves 35 and the protective cover fixing plate 34 are of an integral structure, threaded columns 36 are arranged in the threaded column grooves 35, the protective cover fixing plate 34 is connected with the two-layer workbench 3 in a threaded mode through the threaded columns 36, the distance measuring sensor 18 senses the distance change through the distance measuring protruding blocks 37, signals are transmitted to the counter mechanism 21 to conduct one-circle counting after the distance change, and reminding is conducted through the loudspeaker component 22, so that after working is finished, the counter mechanism 21 is checked to calculate one-day workload and compared with shipment, whether missing is judged, and convenience and accuracy of working statistics are improved.
Further, the both sides in axis of rotation groove 30 all are provided with guard plate groove 29, and guard plate groove 29 and two-layer workstation 3 structure as an organic whole, and guard plate groove 29 is provided with four, and one side of right angle guard plate 27 is provided with the slope and draws flitch 28, and the slope draws flitch 28 and right angle guard plate 27 structure as an organic whole, protects the rotation groove 10 through right angle guard plate 27, just so alright shelter from the spark that produces when welding, avoid personnel on the work base 1 to be injured, improve the security.
Further, the upper end of fan mechanism 11 is provided with air inlet protection tube 12, and air inlet protection tube 12 and fan mechanism 11 welded connection, fan mechanism 11 and two-layer workstation 3 junction are provided with protection network 33, and protection network 33 and two-layer workstation 3 welded connection, the white automobile body that has welded through fan mechanism 11 carries out the heat dissipation of blowing, cools down to the welding department fast, and the white automobile body of welding of being convenient for personnel dismantles fast like this prevents to be scalded to security and work efficiency have been improved.
Further, the one end of first fixed plate 6 and second fixed plate 7 all is provided with fixed knob 8, and fixed knob 8 and the equal threaded connection of first fixed plate 6 and second fixed plate 7, and first fixed plate 6 and second fixed plate 7 and the equal welded connection of automobile body rotating frame 5, and first fixed plate 6 and second fixed plate 7 equidistance distributes, is convenient for fix a plurality of white automobile bodies.
Further, motor frame 15 is provided on both side surfaces of gear motor mechanism 14, and motor frame 15 and gear motor mechanism 14 welded connection, and the one end of motor frame 15 is provided with bolt 16, and the front surface of two-layer workstation 3 is provided with thread groove 32, and thread groove 32 and two-layer workstation 3 structure as an organic whole, and motor frame 15 passes through bolt 16 and thread groove 32 threaded connection, and gear motor mechanism 14 is fixed and dismantles of being convenient for.
Further, one side of the thread groove 32 is provided with a push rod circular groove 31, and the push rod circular groove 31 penetrates through the two-layer workbench 3, and the push rod circular grooves 31 are four, so that the electric push rod assembly 26 can move conveniently through the push rod circular groove 31.
Further, one side of work base 1 is provided with stair 4, and stair 4 and work base 1 welded connection are provided with support column 2 between work base 1 and the two-layer workstation 3, and support column 2 is provided with four, and the upper surface of work base 1 is provided with slide rail 23, is convenient for personnel go up two-layer workstation 3 through stair 4.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The device of the intelligent welding method of the white automobile body of the automobile comprises a welding platform and is characterized in that: the welding platform comprises a working base (1), a two-layer workbench (3) is arranged above the working base (1), a welding robot mechanism (9) is arranged at the upper end of the two-layer workbench (3), a rotating groove (10) is arranged at the center of the two-layer workbench (3), the rotating groove (10) penetrates through the two-layer workbench (3), a vehicle body rotating frame (5) is arranged in the rotating groove (10), a first fixing plate (6) is arranged on the outer wall of one side of the vehicle body rotating frame (5), a second fixing plate (7) is arranged on the outer wall of the other side of the vehicle body rotating frame (5), a speed reducing motor mechanism (14) is arranged at the front end of the two-layer workbench (3), push rod protection covers (13) are arranged on two sides of the speed reducing motor mechanism (14), electric push rod assemblies (26) are arranged in the two-layer protection covers, right angles (27) are arranged at one ends of the electric push rod assemblies (26), a fan mechanism (11) is arranged on one side of the two-layer workbench (3), a rotating shaft (24) is connected with the two-layer workbench (30) through a rotating shaft (24), the rotating shaft grooves (30) and the two layers of work tables (3) are of an integrated structure, two rotating shaft grooves (30) are arranged, ball bearings (25) are arranged at the connecting positions of the rotating shaft grooves (30) and the rotating shaft (24), and the rotating shaft (24) is rotationally connected with the two layers of work tables (3) through the ball bearings (25);
one side of the push rod protective cover (13) is provided with a right-angle frame (17), one end of the right-angle frame (17) is provided with a distance measuring sensor (18), the other end of the right-angle frame (17) is provided with a third fixing plate (19), the third fixing plate (19) is in welded connection with the right-angle frame (17), one end of the third fixing plate (19) is provided with a screw (20), the third fixing plate (19) is in threaded connection with the two-layer workbench (3) through the screw (20), and one side surface of the vehicle body rotating frame (5) is provided with a distance measuring convex block (37);
the novel loudspeaker is characterized in that a counter mechanism (21) is arranged on the other side of the push rod protective cover (13), a loudspeaker assembly (22) is arranged on one side of the counter mechanism (21), a protective cover fixing plate (34) is arranged at one end of the push rod protective cover (13), the protective cover fixing plate (34) is connected with the push rod protective cover (13) in a welded mode, threaded column grooves (35) are formed in two sides of the protective cover fixing plate (34), the threaded column grooves (35) and the protective cover fixing plate (34) are of an integral structure, threaded columns (36) are arranged in the threaded column grooves (35), and the protective cover fixing plate (34) is connected with the two-layer workbench (3) in a threaded mode through the threaded columns (36);
the two-layer workbench comprises a motor frame (15) and a motor frame (15), wherein the motor frame (15) is welded with the gear motor mechanism (14), one end of the motor frame (15) is provided with a bolt (16), the front surface of the two-layer workbench (3) is provided with a thread groove (32), the thread groove (32) and the two-layer workbench (3) are of an integrated structure, and the motor frame (15) is in threaded connection with the thread groove (32) through the bolt (16);
one side of the thread groove (32) is provided with a push rod round groove (31), the push rod round groove (31) penetrates through the two-layer workbench (3), and the push rod round groove (31) is provided with four.
2. The apparatus for an intelligent welding method for white bodies of automobiles according to claim 1, wherein: guard plate grooves (29) are formed in two sides of the rotating shaft groove (30), the guard plate grooves (29) and the two-layer workbench (3) are of an integrated structure, the guard plate grooves (29) are four, an inclined guide plate (28) is arranged on one side of the right-angle guard plate (27), and the inclined guide plate (28) and the right-angle guard plate (27) are of an integrated structure.
3. The apparatus for an intelligent welding method for white bodies of automobiles according to claim 1, wherein: the upper end of fan mechanism (11) is provided with air inlet protection tube (12), and air inlet protection tube (12) and fan mechanism (11) welded connection, fan mechanism (11) are provided with protection network (33) with two-layer workstation (3) junction, and protection network (33) and two-layer workstation (3) welded connection.
4. The apparatus for an intelligent welding method for white bodies of automobiles according to claim 1, wherein: the one end of first fixed plate (6) and second fixed plate (7) all is provided with fixed knob (8), and fixed knob (8) and first fixed plate (6) and the equal threaded connection of second fixed plate (7), first fixed plate (6) and second fixed plate (7) and automobile body rotating frame (5) all welded connection, and first fixed plate (6) and second fixed plate (7) equidistance distributes.
5. The apparatus for an intelligent welding method for white bodies of automobiles according to claim 1, wherein: one side of work base (1) is provided with stair (4), and stair (4) and work base (1) welded connection, be provided with support column (2) between work base (1) and two-layer workstation (3), and support column (2) are provided with four, the upper surface of work base (1) is provided with slide rail (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111529971.1A CN113977149B (en) | 2021-12-15 | 2021-12-15 | Intelligent welding method and device for white automobile body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111529971.1A CN113977149B (en) | 2021-12-15 | 2021-12-15 | Intelligent welding method and device for white automobile body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113977149A CN113977149A (en) | 2022-01-28 |
| CN113977149B true CN113977149B (en) | 2024-02-20 |
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| CN202111529971.1A Active CN113977149B (en) | 2021-12-15 | 2021-12-15 | Intelligent welding method and device for white automobile body |
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| CN (1) | CN113977149B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067767A (en) * | 2016-11-10 | 2018-05-25 | 天津市昊航复合管业有限公司 | A kind of swivel feeding welder |
| CN110900102A (en) * | 2019-12-17 | 2020-03-24 | 贵溪华泰铜业有限公司 | Welding device for processing red copper pipe interface |
| CN111660053A (en) * | 2020-06-02 | 2020-09-15 | 高强 | Circular steel plate welding steel pipe robot |
| CN113305464A (en) * | 2021-06-17 | 2021-08-27 | 武汉霍尼特机器人科技有限公司 | Flexible welding production line robot working platform for automobile body in white |
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| US10556290B2 (en) * | 2015-11-20 | 2020-02-11 | Fanuc Robotics America Corporation | System for coordinated stationary tracking with root path memory clocking for cylindrical welding |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067767A (en) * | 2016-11-10 | 2018-05-25 | 天津市昊航复合管业有限公司 | A kind of swivel feeding welder |
| CN110900102A (en) * | 2019-12-17 | 2020-03-24 | 贵溪华泰铜业有限公司 | Welding device for processing red copper pipe interface |
| CN111660053A (en) * | 2020-06-02 | 2020-09-15 | 高强 | Circular steel plate welding steel pipe robot |
| CN113305464A (en) * | 2021-06-17 | 2021-08-27 | 武汉霍尼特机器人科技有限公司 | Flexible welding production line robot working platform for automobile body in white |
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