CN111112886A - Double-machine cooperative welding workstation - Google Patents
Double-machine cooperative welding workstation Download PDFInfo
- Publication number
- CN111112886A CN111112886A CN201911309268.2A CN201911309268A CN111112886A CN 111112886 A CN111112886 A CN 111112886A CN 201911309268 A CN201911309268 A CN 201911309268A CN 111112886 A CN111112886 A CN 111112886A
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- Prior art keywords
- welding
- station
- workstation
- loading
- workbench
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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
- 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
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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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
Abstract
The invention provides a double-machine cooperative welding workstation, relates to the field of welding workstations, and aims to solve the problems that when a complex part is welded, the number of welding points is large, the position of the welding points is complex, and a single welding robot cannot meet the machining requirement. The duplex welding workstation in coordination sets up for bilateral symmetry, including welding motor, coolant tank, switch board, welding jig, coping ware, welding robot, operating panel, slip table, workstation, welding station, loading and unloading station, the welding motor is installed on the workstation, coolant tank is installed on the right side of welding motor, the switch board is installed on the coolant tank right side, the below at the coping ware is installed to the welding robot, operating panel installs and is close to the left side in the workstation bottom, the slip table sets up between welding station and loading and unloading station, the welding station is located the top of loading and unloading station, and the welding of accomplishing complicated part multistation through duplex cooperation can improve work efficiency in step.
Description
Technical Field
The invention relates to the field of welding workstations, in particular to a dual-machine cooperative welding workstation.
Background
At present, the clamp development process of the skylight type part welding assembly is carried out. Because the number of assembly parts is large, the number of welding points is large, and plane welding and side point welding perpendicular to a plane are realized simultaneously. And the fixture is simultaneously provided with a positioning module, a clamping module, a cylinder and the like. Simulation shows that welding gun walking path interferes with the clamping module, and all point position welding cannot be realized. It is considered to achieve all spot welds by adding a double-sided robot. If the robot is simply added, the labor hour of the equipment and the personnel is wasted. Finally, two relatively independent welding workstations are selected and integrated, and robot cooperative welding is achieved by adding the sliding table. And the rest station welding can be carried out in the middle station assembly gap.
Disclosure of Invention
The invention provides a double-machine cooperative welding workstation, which aims to solve the problems that in the prior art, when a complex part is welded, the number of welding points is large, and a single welding robot with a complex position cannot meet the machining requirement.
In order to solve the technical problems, the invention provides a double-machine cooperative welding workstation which is arranged in a bilateral symmetry mode and comprises a welding motor, a cooling water tank, a control cabinet, a welding fixture, a coping device, a welding robot, an operation panel, a sliding table, a workbench, a welding station and a loading and unloading station, wherein the welding motor is arranged on the workbench, the cooling water tank is arranged on the right side of the welding motor, the control cabinet is arranged on the right side of the cooling water tank, the workbench is in a multi-prismatic table shape, the welding fixture is arranged on the edge of the workbench, the welding fixture is uniformly distributed on the workbench in number, the coping device is arranged below the cooling water tank and on the right side of the welding fixture, the welding robot is arranged below the coping device, the operation panel is arranged at the bottom of the workbench and close to the left side, the sliding table is arranged between the welding station and the loading and unloading station, the welding station and the loading and unloading station are located in the middle of the workbench, and the welding station is located above the loading and unloading station.
Preferably, the two sides of the station of the welding fixture are provided with the gratings.
Preferably, the workbench is provided with an alarm, and the welding fixture comprises a clamping block, a positioning block, a clamping cylinder and an operating button.
Preferably, the equipment is connected through an industrial cable, and the whole double-machine cooperative welding workbench is controlled by integrated information transmission of a PLC control system.
Preferably, double-machine cooperation welding workstation uses welding station on the workstation as benchmark bilateral symmetry and sets up, slip table demountable installation is located between welding station and the loading and unloading station on the workstation.
The invention has the following beneficial effects:
(1) when the welding robot for the point-to-point welding has complex parts, more welding points and complex welding positions, and the working range of a single welding robot cannot realize all point-to-point welding, the double robots are adopted for symmetrical welding. Thereby realizing full point position welding;
(2) the invention improves the welding efficiency, is beneficial to industrial automatic production and reduces the production cost.
Drawings
FIG. 1 is a schematic view of the overall structure of a dual-stand cooperative welding station according to the present invention;
wherein, the welding machine comprises 1-a welding motor, 2-a cooling water tank, 3-a control cabinet, 4-a welding fixture, 5-a coping device, 6-a welding robot, 7-an operation panel, 8-a sliding table, 9-a workbench, 10-a grating, 11-a welding station and 12-a loading and unloading station.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.
As shown in the figure, the embodiment of the invention provides a double-machine cooperative welding workstation which is arranged in a bilateral symmetry mode and comprises a welding motor 1, a cooling water tank 2, a control cabinet 3, a welding fixture 4, a coping device 5, a welding robot 6, an operation panel 7, a sliding table 8, a workbench 9, a welding workstation 11 and a loading and unloading workstation 12, wherein the welding motor 1 is installed on the workbench 9, the cooling water tank 2 is installed on the right side of the welding motor 1, the control cabinet 3 is installed on the right side of the cooling water tank 2, the workbench 9 is in a multi-frustum shape, the welding fixture 4 is installed on the edge of the workbench 9, the welding fixtures 4 are uniformly distributed on the workbench 9 in number, the coping device 5 is installed below the cooling water tank 2 and on the right side of the welding fixture 4, the welding robot 6 is installed below the coping device 5, operating panel 7 installs and is close to the left side in workstation 9 bottom, slip table 8 sets up between welding station 11 and loading and unloading station 12, welding station 11 and loading and unloading station 12 are all located workstation intermediate position, welding station 11 is located the top of loading and unloading station 12.
Further, the two sides of the station of the welding fixture 4 are provided with the gratings 10.
Further, an alarm is mounted on the workbench 9, and the welding fixture 4 comprises a clamping block, a positioning block, a clamping cylinder and an operating button.
Further, the equipment is connected through an industrial cable, and a PLC control system integrates information transmission to control the whole double-machine cooperative welding workbench.
Further, double-machine cooperation welding workstation uses welding station on the workstation 9 as benchmark bilateral symmetry and sets up, slip table 8 demountable installation is located between welding station 11 and loading and unloading station 12 on workstation 9.
The working principle of the double-machine cooperative welding workstation is as follows:
1. and (3) working layout: the left side and the right side can be regarded as two relatively independent welding workstations, and are provided with a welding robot 6, a welding motor 1, a cooling water tank 2, a control cabinet 3, a welding fixture 4, an operation panel 7, a coping device 5 and a grating 10. The gratings 10 are arranged on two sides of the station of the welding fixture 4. The sliding table 8 is assembled at the relative middle position of the two welding robots 6, the clamp positioning platform is loaded on the sliding table 8, the welding clamp 4 is assembled on the platform, and the sliding table 8 can realize the movement of the loading welding clamp from the loading and unloading station to the welding station. The welding fixture 4 is composed of modules such as a clamping block, a positioning block, a clamping cylinder, an operating button and the like. The industrial cable is used for equipment connection and power supply transmission, and the PLC control system is used for integration and information transmission.
2. The working process is as follows: the initial position of the positioning platform on the sliding table 8 is located at the loading and unloading station 12. After the parts are assembled manually, a clamping button is pressed, whether the parts are assembled in a leakage-proof sensing mode is identified, if not, the parts are clamped by a clamp cylinder, a start button is pressed manually, the clamp automatically moves to a welding station 11 on the sliding table 8, and the mechanical hands on the two sides start to weld the parts according to a set path. After the parts are welded, the sliding table 8 is automatically moved to a loading and unloading station 12, the clamping cylinder is loosened, and the parts are manually unloaded and new parts are assembled. When the manipulator is welded at the station of the welding fixture 4, the station parts of the welding fixture 4 can be assembled manually. After the welding of the 4 stations of the welding fixture is finished, the manipulator can respectively weld the stations at the left side and the right side.
3. The specific operation process and the detailed working principle are as follows: an operation panel 7 starts to select a corresponding welding program, manually assembles parts, presses a clamping button, checks whether a part exists in a leakage-proof sensor or not and transmits the part to a clamp cylinder to clamp the cylinder, if the part does not clamp the part and feeds back the part to the clamping button to clamp the part again, then when the clamp cylinder clamps the part, feeds back the part to a starting button to start a sliding table 8 at the next step of the work of the welding clamp, moves the clamp to a welding station, detects whether the work of the workpiece is clamped in place or not in an infrared induction welding area of a grating 10 at the next step, if a problem alarm alarms and feeds back the part to the operation panel to press a reset button to clamp a welding clamp 4 again, sends an instruction to welding robots 6 at two sides of the working table at the next step, a manipulator starts to work, a mechanical welding arm performs welding according to a, after the welding work of both sides is accomplished, next step slip table 8 starts, anchor clamps move to loading and unloading station 12, and the cylinder loosens, and the manual work is taken off the work piece that has installed and is accomplished the welding work of whole work piece.
In conclusion, when the welding robot for the point-to-point welding has complicated parts, more welding points and complicated welding positions, and the working range of a single welding robot cannot realize all point-to-point welding, the double robots are adopted for symmetrical welding. Therefore, full-point position welding is realized, the welding efficiency is improved, the industrial automatic production is facilitated, and the production cost is reduced.
It should be noted that various standard components used in the present invention are commercially available, non-standard components are specially customized, and the connection manner adopted in the present invention, such as bolting, welding, etc., is also a very common means in the mechanical field, and the inventor does not need to describe herein any further.
The above description is only an example of the present invention, and is not intended to limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. A double-machine cooperative welding workstation is arranged in a bilateral symmetry mode and comprises a welding motor (1), a cooling water tank (2), a control cabinet (3), a welding fixture (4), a coping device (5), a welding robot (6), an operating panel (7), a sliding table (8), a workbench (9), a welding station (11) and a loading and unloading station (12), and is characterized in that the welding motor (1) is installed on the workbench (9), the cooling water tank (2) is installed on the right side of the welding motor (1), the control cabinet (3) is installed on the right side of the cooling water tank (2), the workbench (9) is in a multi-edge table shape, the welding fixture (4) is installed on the edge of the workbench (9), the welding fixture (4) is uniformly distributed on the workbench (9) in number, the coping device (5) is installed below the cooling water tank (2) and on the right side of the welding fixture (4), welding robot (6) are installed in the below of coping ware (5), operating panel (7) are installed and are close to the left side in workstation (9) bottom, slip table (8) set up between welding station (11) and loading and unloading station (12), welding station (11) and loading and unloading station (12) all are located workstation (9) intermediate position, welding station (11) are located the top of loading and unloading station (12).
2. The twin tandem welding station of claim 1, wherein gratings (10) are mounted on both sides of the welding jig (4) station.
3. The dual-machine cooperative welding workstation as claimed in claim 1, wherein an alarm is mounted on the workbench (9), and the welding fixture (4) comprises a clamping block, a positioning block, a clamping cylinder and an operation button.
4. The dual-locomotive cooperative welding workstation of claim 1, wherein the device is configured to control the entire dual-locomotive cooperative welding workstation via industrial cable connection via PLC control system integrated information transfer.
5. The dual-machine cooperative welding workstation as claimed in claim 1, wherein the dual-machine cooperative welding workstation is bilaterally symmetrically arranged by taking a welding station (11) on the workstation (9) as a reference, and the sliding table (8) is detachably mounted on the workstation and is positioned between the welding station (11) and a loading and unloading station (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911309268.2A CN111112886A (en) | 2019-12-18 | 2019-12-18 | Double-machine cooperative welding workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911309268.2A CN111112886A (en) | 2019-12-18 | 2019-12-18 | Double-machine cooperative welding workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111112886A true CN111112886A (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911309268.2A Pending CN111112886A (en) | 2019-12-18 | 2019-12-18 | Double-machine cooperative welding workstation |
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| Country | Link |
|---|---|
| CN (1) | CN111112886A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571095A (en) * | 2020-05-30 | 2020-08-25 | 阜阳市棋剑节能环保设备有限公司 | Flower disc positioning fixture of sucking disc type vertical rod welding machine |
| CN112571042A (en) * | 2020-12-02 | 2021-03-30 | 东风马勒热系统有限公司 | Condenser liquid storage dryer accessory assembling and welding device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0073185B1 (en) * | 1981-08-25 | 1985-04-03 | IGM - Industriegeräte- und Maschinenfabriks-gesellschaft mbH | Automatic welder |
| CN204195099U (en) * | 2014-10-21 | 2015-03-11 | 上海思尔特机器人科技有限公司 | Driver's cabin spot welding robot device |
| CN204545673U (en) * | 2015-01-20 | 2015-08-12 | 无锡铸华机械科技有限公司 | Side door beams automatic welding work station |
| CN104874907A (en) * | 2015-05-15 | 2015-09-02 | 上海新申金属制品有限公司 | Spot welding system of air-conditioner backboard robot |
| CN107790932A (en) * | 2016-08-31 | 2018-03-13 | 上海岩灵自动化工程有限公司 | A kind of instrument panel framework robot welding system |
| CN212070852U (en) * | 2019-12-18 | 2020-12-04 | 无锡铸华机械科技有限公司 | Double-machine cooperative welding workstation |
-
2019
- 2019-12-18 CN CN201911309268.2A patent/CN111112886A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0073185B1 (en) * | 1981-08-25 | 1985-04-03 | IGM - Industriegeräte- und Maschinenfabriks-gesellschaft mbH | Automatic welder |
| CN204195099U (en) * | 2014-10-21 | 2015-03-11 | 上海思尔特机器人科技有限公司 | Driver's cabin spot welding robot device |
| CN204545673U (en) * | 2015-01-20 | 2015-08-12 | 无锡铸华机械科技有限公司 | Side door beams automatic welding work station |
| CN104874907A (en) * | 2015-05-15 | 2015-09-02 | 上海新申金属制品有限公司 | Spot welding system of air-conditioner backboard robot |
| CN107790932A (en) * | 2016-08-31 | 2018-03-13 | 上海岩灵自动化工程有限公司 | A kind of instrument panel framework robot welding system |
| CN212070852U (en) * | 2019-12-18 | 2020-12-04 | 无锡铸华机械科技有限公司 | Double-machine cooperative welding workstation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571095A (en) * | 2020-05-30 | 2020-08-25 | 阜阳市棋剑节能环保设备有限公司 | Flower disc positioning fixture of sucking disc type vertical rod welding machine |
| CN111571095B (en) * | 2020-05-30 | 2022-01-28 | 阜阳市棋剑节能环保设备有限公司 | Flower disc positioning fixture of sucking disc type vertical rod welding machine |
| CN112571042A (en) * | 2020-12-02 | 2021-03-30 | 东风马勒热系统有限公司 | Condenser liquid storage dryer accessory assembling and welding device and method |
| CN112571042B (en) * | 2020-12-02 | 2023-08-29 | 东风马勒热系统有限公司 | Condenser liquid storage dryer accessory assembling and welding device and method |
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Application publication date: 20200508 |