CN112809227A - Intelligent welding line for automobile door - Google Patents
Intelligent welding line for automobile door Download PDFInfo
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- CN112809227A CN112809227A CN202110089797.7A CN202110089797A CN112809227A CN 112809227 A CN112809227 A CN 112809227A CN 202110089797 A CN202110089797 A CN 202110089797A CN 112809227 A CN112809227 A CN 112809227A
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- 238000003466 welding Methods 0.000 title claims abstract description 88
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 230000010485 coping Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- -1 electricity Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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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
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
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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
- 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
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manipulator (AREA)
- Resistance Welding (AREA)
- Automatic Assembly (AREA)
Abstract
The utility model relates to an automobile door welding line belongs to welding frock technical field, including the working space that is equipped with two-layer platform, working space includes first work area and second work area along length direction, and these two work area's top layer platform respectively are equipped with a set of first robot system, is equipped with a revolving stage simultaneously at these two work area's bottom platform, the revolving stage is equipped with at least two sets of anchor clamps systems that are used for centre gripping automobile door, and every revolving stage corresponds a piece of window of putting on, be equipped with the second robot system that can be at the motion between first work area and the second work area in the workstation, every work area bottom platform still is equipped with third robot system. The welding line is compact in overall arrangement structure, high in space utilization rate and suitable for enterprises with high output value and high density.
Description
Technical Field
The utility model belongs to the technical field of the welding frock, specifically relate to an automobile door intelligence welding line.
Background
The statements herein merely provide background related to the present disclosure and may not necessarily constitute prior art.
Automobile production intelligence has been greatly developed in recent years, and related intelligent equipment has been greatly improved. The intelligent welding equipment for the automobile door mainly comprises a robot, a welding system, a clamp, a switching rotary table, a robot walking mechanism, a welding coping device and the like. The welding of the car door is one of resistance welding in the automobile manufacturing industry, and the welding quality is stable. The robot can expand the working range of the robot through the robot walking mechanism, so that the utilization rate of the robot is greatly improved; the welded fixture greatly improves the space utilization rate of the fixture by switching the rotary table.
At present, the layout of a welding line of a vehicle door used in the automobile manufacturing industry is not compact, the transferring time is increased, and the cooperation between robots is not facilitated. And part of welding lines are manually welded, the equipment such as robot welding, robot walking mechanisms, automatic turntables, robot carrying and the like is less in application, the automation rate is low, and the safety measures of the welding lines are not strict enough.
Disclosure of Invention
To the technical problem that prior art exists, this disclosure provides an automobile door intelligence welding line. The welding line is compact in overall arrangement structure, high in space utilization rate and suitable for enterprises with high output value and high density.
The utility model discloses an at least embodiment provides an automobile door welding line, this welding line is including the working space that is equipped with two-layer platform, and working space includes first work area and second work area along length direction, and the top layer platform of these two work areas respectively is equipped with a set of first robot system, is equipped with the revolving stage that can rotate at the horizontal direction simultaneously at the bottom platform of these two work areas, be equipped with at least two sets of anchor clamps systems that are used for centre gripping automobile door on the revolving stage, every revolving stage corresponds a piece of window of putting on the shelf, still be equipped with the second robot system that can be at the motion between first work area and second work area in the working space, still be equipped with third robot system on the bottom platform of every work area.
Furthermore, the turntable comprises a turntable base fixed on the ground, the turntable is rotatably arranged on the turntable base through a rotating piece, and two sides of the fixture system on the turntable base are provided with turntable protective nets.
Furthermore, a safety grating, a safety warning lamp and a workstation fence are arranged on the upper window.
And furthermore, a platform at the bottom layer of the working space is provided with a walking track for the second robot system to move, and the second robot system is connected with a drag chain system.
Furthermore, each robot system corresponds to a robot control cabinet and a special water-gas unit for the robot.
And furthermore, a stop station for placing a first robot system operation tool is arranged on the bottom platform of the working area, and a positioning system for placing the robot system operation tool is arranged at the top of the stop station.
Further, the robot in each robot system is connected with a working tool through a quick-change device, and the working tool comprises a robot gripper and a robot welding tongs.
And furthermore, a stair is arranged between the bottom platform and the top platform in each working area, a safety net is arranged on the top platform, and the top platform is divided into a robot working area and a safe walking area by the safety net.
Furthermore, the welding line control system further comprises a main control cabinet for receiving data of the whole welding line, and the main control cabinet can send action instructions to all devices of the welding line.
Furthermore, a punching machine is arranged in the middle of the two working areas, meanwhile, the third robot system in each working area on the bottom layer working platform corresponds to one welding clamp polishing device, and the second robot system corresponds to one turnover welding clamp polishing device.
The beneficial effects of this disclosure are as follows:
(1) the utility model discloses a car door intelligence welds dress line spatial arrangement compactness, every work area top layer sets up two robot systems, is equipped with a robot system that can move in first work area and second work area on the bottom, and near every revolving stage also is equipped with a robot system simultaneously, and whole intelligence welds dress line like this and can guarantee that 7 robots simultaneous operation do not receive the interference, great saving the space of operation.
(2) Every region of this disclosed car door intelligence welding line all is equipped with the revolving stage, is equipped with two anchor clamps on every revolving stage simultaneously, and every revolving stage corresponds a window of putting on one, and the control system of welding line can discern the robot operating condition like this and be in the anchor clamps of lining up, has guaranteed the high utilization ratio of robot to work efficiency has been improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure and are not to limit the disclosure.
FIG. 1 is a top view of an intelligent welding line for an automobile door provided in an embodiment of the present disclosure;
FIG. 2 is an isometric view of an intelligent welding line for an automobile door provided by an embodiment of the present disclosure;
FIG. 3 is an isometric view of another direction of an intelligent welding line for an automobile door provided by an embodiment of the present disclosure;
FIG. 4 is a left side view of an intelligent welding line for an automobile door provided by an embodiment of the present disclosure;
FIG. 5 is a robot system structure diagram of a first angle of an intelligent welding line for a vehicle door according to an embodiment of the present disclosure;
FIG. 6 is a second-angle robot system structure diagram in an intelligent welding line for vehicle doors according to an embodiment of the present disclosure;
FIG. 7 is a front view of a transfer table and clamp system of an intelligent welding line for vehicle doors according to an embodiment of the present disclosure;
fig. 8 is a left side view of a transfer table and clamp system in an intelligent welding line for automobile doors according to an embodiment of the present disclosure;
fig. 9 is a top view of a transfer table and a clamp system in an intelligent welding line for an automobile door provided in an embodiment of the present disclosure;
fig. 10 is a left side view of a mobile robot in an intelligent welding line for automobile doors provided in an embodiment of the present disclosure;
fig. 11 is a front view of a mobile robot in an intelligent welding line for automobile doors according to an embodiment of the present disclosure;
fig. 12 is a top view of an intelligent welding line mobile robot for an automobile door provided in an embodiment of the present disclosure;
fig. 13 is an axial view of an automobile door intelligent welding line mobile robot provided in the embodiment of the present disclosure.
In the figure: 1. a robotic work system; the robot comprises a 1a six-axis robot, a 1b robot pipeline packet, a 1c robot quick-change device, a 1d robot gripper, a 1e robot welding tongs, a 2 turntable and a fixture system; 2a, a turntable, 2b, a clamp, 2c, a turntable base, 2d, an automobile door, 2e, a turntable protective net, 2f, a turntable motor, 2g, a central bearing, 3, a robot mounting platform and a safety fence; 4. a punching machine; 5. a robot control cabinet; 6. a water-gas unit special for the robot; 7. a welding tongs sharpening machine; 8. a robot control cabinet; 9. a main control cabinet; 10. a turnover type welding clamp sharpening device; 11. a walking robot system; 11a, a walking track, 11b, a drag chain system, 12 and a welding tongs grinding device; 13. the robot gripper stops at a station; 14. a bridge frame.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.
As shown in fig. 1 to 4, the embodiment of the present disclosure provides an intelligent welding production line for automobile doors, which is mainly a frame structure of two side-layer working platforms, and the frame structure is divided into a left working area and a right working area in a length direction, and the two working areas are independent from each other and do not affect each other.
Specifically, in the left working area or the right working area, the upper working platform is provided with a pair of robot working systems 1, the two robot working systems 1 are arranged at intervals, and the working tools at the robot end parts of the two robot systems can reach the bottom working platform.
Furthermore, two robot working systems on the upper working platform in each working area are provided with a turntable and clamp system 2 at the corresponding position of the lower working platform, the turntable and clamp system 2 is mainly used for fixing the automobile door, a walking robot system 11 capable of returning work is also arranged between the left working area and the right working area, the corresponding operation of the automobile door fixed on the turntable in the left and right working areas can be realized by controlling the movement of the robot in the walking robot system 11,
preferably, a fixed auxiliary robot working system is further arranged near the lower working platform in the turntable and clamp system 2, so that the auxiliary robot working system is arranged at the lower left corner in the drawing, and the auxiliary robot working system in the working area at the right side is arranged at the lower right corner.
Each welding robot of the welding working line corresponds to a robot control cabinet 5 and a special water gas unit 6 for the robot, wherein the control cabinet is arranged beside the robot and is connected with the robot through a cable, and the robot control cabinet is a control center of the robot; the special water-gas unit 6 for the robot is connected with the robot through a water-gas pipeline or a line. And the sensors detect various data in real time and transmit the data to a central control system in the main control cabinet 9, so that a background manager can monitor the operation state of the welding line. Specifically, the water-gas unit 6 special for the robot is composed of elements such as a water path control valve, a gas path control valve, a water pressure meter, a gas pressure meter, a flowmeter, a filter and the like. The robot has the functions of being controlled by a central control system, accurately conveying water, electricity, gas and the like to each robot, and transmitting information to the central control system in real time. Water, electricity and gas output by the water-gas unit are connected to a pipeline package interface of the robot through pipelines and are finally transmitted to robot working tools (robot grippers and robot welding tongs).
Further, in this embodiment, a main control cabinet 9 is disposed outside the welding line, and a central control system program is run in the main control cabinet 9, and functions of the central control system program are to receive and process data of the entire welding line, including collecting status information of all devices such as the robot, the safety sensor, the turntable and clamp system, and the welding coping device, and send an operation instruction of each device according to a PLC program logic.
Therefore, the disclosed car door intelligence welds dress line spatial arrangement compactness of this embodiment, contain 7 robots in every work area altogether, wherein 4 pass through the bolt and install on the double deck platform, 2 pass through the bolt direct mount subaerial, 1 install on robot running gear, compact structure, robot operation on the double deck platform can not influence the robot on the platform of lower floor completely, whole intelligence welds the dress line like this and can guarantee that 7 robots do not receive the interference simultaneously, great saving the working space of robot.
Further, in the embodiment, the safety fence 3 arranged on the top-layer working platform mainly comprises a safety grid, the top-layer working platform mainly comprises a steel structure, and the safety fence 3 is welded in a gap of the frame; as shown in the figure, be equipped with stair between upper working platform and the lower floor's working platform in every work area in this embodiment, make things convenient for operating personnel to overhaul equipment. Meanwhile, the safety fence 3 on the upper working platform divides the upper working platform into a robot working area and a normal walking area, and the safety net separates the robot working area from an external area to form an independent working space. Wherein, the robot working system 1 on the upper working platform is positioned in the working area of the robot, thus preventing the operator from entering and causing safety accidents.
Further, as shown in fig. 5 and 6, the robot work system on the top layer work platform in each work area is a six-axis robot 1a, and the six-axis robot 1a is a general-purpose operation device in intelligent production, and has the characteristics of programmability, high flexibility, high precision and the like. The tail end of the six-axis robot can be connected with various tools to complete various operations. The tail end of the robot can be connected with various tools rapidly and programmably through the robot quick-change tool, and the working range of the robot can be greatly expanded.
Wherein, robot tongs 1d and robot soldering turret 1e are robot operation tool. Each robot system can replace a work tool by the robot quick-change device 1 c.
The robot quick-change device 1c is composed of a robot side part and a tool side part, and the two parts are respectively arranged on the tail end of the robot and a working tool. When the two parts of the robot side and the tool side are jointed and connected, the robot and the working tool can form good mechanical and electrical connection.
The robot hose package 1b contains pipes for water, electricity, gas, signals, etc. required for the robot work tool, and is fixed to each axis of the robot by bolts. When the robot is in motion, the robot tube package may bend at the joints of the robot. Therefore, the robot pipeline package plays a role in protecting various pipelines contained in the robot pipeline package, and the pipelines cannot be damaged by the action of the robot.
The robot gripper 1d is a highly customized product that can grip and place a specific automobile part, such as a door. In a welding line with robot equipment, the robot gripper has the functions of transferring workpieces and positioning the shapes and the positions of the workpieces.
The robot welding tongs 1e is an electric resistance welding tool, and when two steel plates needing to be welded are clamped and electrified through the robot welding tongs, the two steel plates can be fused together. The welding process performance can be adjusted by adjusting the current, pressing force and electrifying time of the welding tongs of the robot.
It should be noted that in this embodiment, each robot on the top work platform and the bottom work platform can change the work tool quickly through the robot quick-change device. The robot can select a working tool (a robot welding tongs or a robot gripper) according to the instruction of the central control system to weld or transfer the workpiece; each robot is provided with a tool quick-change device, so that the robot has the capability of quickly updating working tools, and the utilization rate of the robot is improved. The high flexibility of the whole robot workstation is realized by replacing the welding gun of the robot and quickly replacing the clamp, so that small-batch and multi-variety welding becomes possible, and the updating cost of factory equipment can be effectively reduced.
As a preferred embodiment, in this embodiment, the bottom layer working platform is provided with a robot gripper stop station 13, and one robot gripper stop station 13 is correspondingly arranged in each working area, the robot gripper stop station 13 is mainly a steel frame mechanism, wherein a positioning pin, a positioning block and the like are installed on the steel frame mechanism, and the positioning pin, the positioning block and the like have functions of placing the robot gripper 1d and accurately ensuring the position of the robot gripper. After the robot uses the gripper tool to complete, the robot is placed on the robot gripper stop station, and the robot gripper tool is convenient to use next time.
Further, in this embodiment, a punching machine 4 is disposed in the middle of the two working areas, and in the welding process of the vehicle door, the vehicle door is punched according to the process requirements of the vehicle door. Meanwhile, the auxiliary robot working system near the rotary table in each working area on the bottom layer working platform corresponds to one welding clamp sharpening device 12 and 7, and the side of the walking type robot system 11 also corresponds to one turnover type welding clamp sharpening device 10.
In order to facilitate the automobile door to be placed on the turntable and clamp system 2, the turntable and clamp system 2 in the embodiment is respectively and correspondingly provided with an upper window in the working area, and the upper window is arranged behind or outside the bottom layer working platform, as shown in fig. 3, so that the work of the robot in the work is not influenced, and the rapid loading is also realized. Meanwhile, each upper window is provided with a safety grating and a safety warning lamp, and devices such as a fence of the workstation carry out multiple protection on operators, so that the safety of man-machine cooperation is improved.
As shown in fig. 7-9, the turntable and fixture system 2 includes a turntable 2a and two fixtures 2b, wherein the fixtures 2b are disposed on two sides of the turntable 2a, the fixtures 2b are symmetrically disposed on the turntable 2a, that is, one turntable supports two sets of the same fixtures, when the turntable and fixture system is in use, one of the two fixtures 2b is located inside the working area, and the other fixture is located outside the working area, so that an operator can conveniently perform loading, and thus, a manual loading position is provided behind the welding line of the vehicle door. The turntable and fixture system 2 may be horizontally rotatable. After manual workpiece loading, the rotary table is turned into the fence, and the robot starts welding; meanwhile, after a workpiece finished by the robot on the other side of the rotary table is manually unloaded, a new workpiece to be welded is placed on the fixture, the whole welding line is provided with two workpiece loading windows, the internal master control system can identify the operation state of the robot and the fixtures in queue, the high utilization rate of the robot is guaranteed, and the working efficiency is improved.
Of course, in other embodiments, the number of the clamps 2b is not only 2, but also 4.
Evenly be equipped with locating piece and locating pin on anchor clamps 2b, guarantee the location accuracy of car door through these setting elements, pneumatic mechanism in the anchor clamps can compress tightly it simultaneously, can prevent the deformation of work piece at welding process like this to make the work piece of welding hook reach higher precision.
Specifically, the turntable 2a is mounted on a turntable base 2c through a central bearing 2g, and a turntable motor 2f is arranged on the turntable base 2c, and the turntable motor 2f can drive the turntable 2a to horizontally rotate on the turntable base 2 c.
Further preferably, the turntable base 2c is fixed on the ground by bolts; water, electricity and gas required by the turntable and clamp system are input into the system from the turntable base through a pipeline or a circuit, and the bridge frame with the pipeline protection function is also connected with the turntable base.
In order to protect workers to enter a robot work area when the workers are on the work, two rotary table protective nets 2e are respectively arranged on two sides of a clamp 2b on a rotary table base 2c in the embodiment, the rotary table protective nets 2e are fixed on a rotary table, and when the rotary table rotates to a position, the rotary table protective nets 2e are in butt joint with a safety fence of a welding line to prevent the workers from entering the robot work area to play a role in safety protection.
As shown in fig. 10 to 13, the walking robot system 11 in the present embodiment mainly includes a robot operating system 1, a walking rail 11a, and a tow chain system 11 b.
Specifically, the walking track 11a is horizontally arranged on the bottom layer working platform of the welding line and is arranged at the middle position between the left working area and the right working area, the robot operating system 1 is arranged on the walking track 11a in a sliding mode through the drag chain system 11b, the robot operating system 1 in the walking robot system 11 can move accurately in the stroke of the walking track, the moving speed and the stopping position are controlled by the robot control system, and after a robot program sends an instruction, the robot can be accurately positioned, so that when an automobile door in the working area on one side is welded, the robot operating system 1 moves to the side to perform related operations, and meanwhile, an operator in the working area on the other side can perform detaching and mounting operations on a corresponding rotary table without mutual influence.
It should be noted that the running rail 11a in this embodiment may expand the extension range of the running rail 11a according to the space in the working areas on both sides.
Finally, the above embodiments are only intended to illustrate the technical solutions of the present disclosure and not to limit, although the present disclosure has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present disclosure without departing from the spirit and scope of the technical solutions, and all of them should be covered in the claims of the present disclosure.
Although the present disclosure has been described with reference to specific embodiments, it should be understood that the scope of the present disclosure is not limited thereto, and those skilled in the art will appreciate that various modifications and changes can be made without departing from the spirit and scope of the present disclosure.
Claims (10)
1. The utility model provides an automobile door welding line, its characterized in that, is including the workspace that is equipped with two-layer platform, and workspace includes first work area and second work area along length direction, and these two work area's top layer platform respectively are equipped with a set of first robot system, are equipped with the revolving stage that can rotate at the horizontal direction simultaneously at these two work area's bottom platform, be equipped with at least two sets of anchor clamps systems that are used for centre gripping automobile door on the revolving stage, every revolving stage corresponds a piece of window of putting on the shelf, still be equipped with the second robot system that can be at the motion between first work area and the second work area in the workspace, still be equipped with third robot system on every work area's the bottom platform.
2. The welding line for automobile doors according to claim 1, wherein the turntable comprises a turntable base fixed on the ground, the turntable is rotatably arranged on the turntable base through a rotating member, and turntable protective nets are arranged on the turntable base on both sides of the fixture system.
3. The vehicle door welding line according to claim 2, wherein a safety grating, a safety warning light and a workstation fence are arranged on the upper window.
4. An automobile door welding line according to claim 1, characterized in that a platform at the bottom of the working space is provided with a walking track for the movement of a second robot system, and the second robot system is connected with a drag chain system.
5. An automobile door welding line according to claim 1, wherein each robot system corresponds to a robot control cabinet and a robot-dedicated water-gas unit.
6. An automobile door welding line according to claim 1, wherein a docking station for placing a first robot system working tool is provided on a bottom platform of the working area, and a positioning system for placing the robot system working tool is provided on the top of the docking station.
7. An automobile door welding line according to claim 1, characterized in that each robot system is connected with a working tool through a quick-change device, and the working tool comprises a robot gripper and a robot welding tongs.
8. An automobile door welding line according to claim 1, wherein a staircase is provided between the bottom deck and the top deck in each working area, and a safety net is provided on the top deck, which divides the top deck into a robot working area and a safe walking area.
9. An automobile door welding line according to claim 1, characterized by further comprising a main control cabinet for receiving data of the whole welding line, wherein the main control cabinet can send action commands to each device of the welding line.
10. The welding line for automobile doors according to claim 1, wherein a punching machine is provided at the middle position of the two working areas, and the third robot system in each working area on the bottom working platform corresponds to one welding clamp grinder, and the second robot system corresponds to one turnover welding clamp grinder.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110089797.7A CN112809227A (en) | 2021-01-22 | 2021-01-22 | Intelligent welding line for automobile door |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110089797.7A CN112809227A (en) | 2021-01-22 | 2021-01-22 | Intelligent welding line for automobile door |
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| CN112809227A true CN112809227A (en) | 2021-05-18 |
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| CN202110089797.7A Pending CN112809227A (en) | 2021-01-22 | 2021-01-22 | Intelligent welding line for automobile door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502629A (en) * | 2022-09-01 | 2022-12-23 | 中国第一汽车股份有限公司 | Welding flexible production system based on intelligent AGV and intelligent three-dimensional library |
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| CN204524619U (en) * | 2015-01-30 | 2015-08-05 | 东风（十堰）特种车身有限公司 | A kind of gantry test formula welding robot system |
| CN205074710U (en) * | 2015-10-26 | 2016-03-09 | 上海晓奥享荣汽车工业装备有限公司 | But automobile body of automatic switch -over welds dress assembly |
| CN207548016U (en) * | 2017-12-03 | 2018-06-29 | 广州宇龙汽车零部件有限公司 | A kind of big revolving platform robot automatically welding workstation processing unit (plant) |
| CN108422120A (en) * | 2018-03-29 | 2018-08-21 | 广州瑞松北斗汽车装备有限公司 | A kind of Flexible Main spelling system of automobile making production line |
| CN208289266U (en) * | 2018-04-27 | 2018-12-28 | 比亚迪股份有限公司 | Welding and assembling production lines, be welded work station and the system that is welded |
| CN210080914U (en) * | 2019-01-30 | 2020-02-18 | 凌云工业股份有限公司汽车零部件研发分公司 | Semi-closed double-robot arc welding workstation based on robot external shaft |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502629A (en) * | 2022-09-01 | 2022-12-23 | 中国第一汽车股份有限公司 | Welding flexible production system based on intelligent AGV and intelligent three-dimensional library |
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Application publication date: 20210518 |