Suspension type robot welding workstation

Abstract

The utility model discloses a suspension type robot welding workstation which comprises a supporting base, the upper surface of the supporting base is fixedly connected with a transverse sliding rail, the upper surface of the transverse sliding rail is connected with a longitudinal sliding rail in a sliding mode, the upper surface of the longitudinal sliding rail is connected with a sliding block in a sliding mode, and the sliding block is fixedly connected with the supporting base. The outer surface of the sliding block is fixedly connected with a robot welding gun and a welding gun cleaning device. A turnover device is arranged on the supporting base, a supporting beam is fixedly connected to the output end of the turnover device, a clamping device is arranged on the outer surface of the supporting beam and comprises a fixed block and a movable block, and the fixed block and the movable block are both slidably connected to the upper surface of the supporting beam. And the auxiliary time of feeding, discharging and workpiece rotating is shortened, the quality instability of personnel machining is reduced, robot machining has stable quality consistency, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of welding workstations, in particular to a suspended robot welding workstation. Background Art

[0002] Bracket products are mainly components of the transport frame of wind turbine blades. As the development of wind power becomes more mature, there is a lot of customer demand for wind turbine blade transport brackets and flip brackets. Therefore, in order to further reduce costs and improve efficiency, it is urgent to design an automated processing and welding equipment.

[0003] The welding steps of bracket products are mostly to first weld the parts into components (side frames), and then weld the components (side frames) into products (finished brackets). When welding components, there are many types of parts, and the workpieces need to be turned over to adapt to different welding positions. Therefore, manual welding is slow. For this reason, it is necessary to improve the welding method to improve the welding efficiency.

[0004] In order to solve the above problems, optimize the welding process of bracket products, and improve the welding process efficiency, a kind of automatic processing equipment that uses robot welding instead of manual welding is specially designed. The equipment only needs to fix the assembled parts on the equipment, and the rest is completed by the equipment. The equipment can automatically adjust the position and direction of the welding gun and the workpiece according to the welding position, so as to realize automatic welding, and the parts can be manually unloaded after welding. The welding time of bracket products is reduced, the welding efficiency and stability are improved, and the welding quality requirements are guaranteed to meet the company's profit maximization requirements. Utility Model Content

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a suspended robot welding workstation. Robot processing improves welding efficiency, reduces the auxiliary time for loading and unloading and rotating workpieces, reduces the quality instability of human processing, and the robot processing has stable quality consistency, which reduces labor costs.

[0006] The utility model also provides the above-mentioned suspended robot welding workstation, comprising: a support base, the upper surface of the support base is fixedly connected with a transverse slide rail, the upper surface of the transverse slide rail is slidably connected with a longitudinal slide rail, the upper surface of the longitudinal slide rail is slidably connected with a slider, the outer surface of the slider is fixedly connected with a robot welding gun and a welding gun cleaning device; a flip device is arranged on the support base, the output end of the flip device is fixedly connected with a support beam, and the outer surface of the support beam is provided with a clamping device;

[0007] The clamping device includes a fixed block and a movable block, both of which are slidably connected to the upper surface of the support beam, the upper surface of the movable block is slidably connected to a limiting plate, the upper surface of the movable block is fixedly connected to a limiting pin, and the limiting pin is located inside the sliding hole.

[0008] According to a suspended robot welding workstation described in the utility model, the robot welding gun includes: a support frame and a robot welding gun, the support frame is fixedly connected to the outer surface of the slider, and the robot welding gun is located on the lower surface of the support frame.

[0009] According to a suspended robot welding workstation described in the utility model, the welding gun cleaning device includes: a storage box, the storage box is fixedly connected to the upper surface of the support frame, the lower surface of the storage box is fixedly connected to a micro water pump, and the output end of the micro water pump is fixedly connected to a water mist nozzle.

[0010] According to a suspended robot welding workstation described in the utility model, the flipping device is specifically a flipping motor, the flipping motor is fixedly connected to the outer surface of the supporting base, the output end of the flipping motor is fixedly connected to a flipping wheel, and the flipping wheel is fixedly connected to the supporting beam.

[0011] According to the suspended robot welding workstation described in the utility model, a welding wire storage box is fixedly connected to the outer surface of the support base, and welding wire is stored inside the storage box.

[0012] Beneficial Effects

[0013] Compared with the existing technology, the suspended robot welding workstation and robot processing improve welding efficiency, reduce the auxiliary time of loading and unloading and rotating workpieces, reduce the quality instability of personnel processing, and the robot processing has stable quality consistency, which reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a front view structural diagram of the suspended robot welding workstation of the utility model;

[0016] Figure 2 The utility model of the suspended robot welding workstation Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a rear structural diagram of the suspended robot welding workstation of the utility model.

[0018] Legend:

[0019] 1. Support base; 2. Longitudinal slide rail; 3. Horizontal slide rail; 4. Robot welding gun; 5. Welding gun cleaning device; 6. Flipping device; 7. Flipping wheel; 8. Support beam; 9. Clamping device; 10. Welding wire storage box; 11. Sliding block; 12. Fixed block; 13. Movable block; 14. Limiting plate; 15. Limiting pin; 16. Sliding hole; 17. Support frame; 18. Robot welding gun. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-3 The utility model embodiment is a suspended robot welding workstation, which includes: a support base 1, the upper surface of the support base 1 is fixedly connected with a transverse slide rail 3, the upper surface of the transverse slide rail 3 is slidably connected with a longitudinal slide rail 2, the upper surface of the longitudinal slide rail 2 is slidably connected with a slider 11, which is used to drive a robot welding gun 4 to move, and the outer surface of the slider 11 is fixedly connected with the robot welding gun 4 for welding a workpiece; the robot welding gun 4 is suspended on the lower surface of the slider 11; a welding gun cleaning device 5 is used to clean the robot welding gun;

[0022] The robot welding gun 4 includes: a support frame 17 and a robot welding gun 18. The support frame 17 is fixedly connected to the outer surface of the slider 11 to support the support frame 17. The robot welding gun 18 is located on the lower surface of the support frame 17 to support the robot welding gun 18.

[0023] The welding gun cleaning device 5 comprises: a storage box for storing cleaning agent; the storage box is fixedly connected to the upper surface of the support frame 17 to support the storage box, and a micro water pump is fixedly connected to the lower surface of the storage box to provide power for the cleaning agent;

[0024] The output end of the micro water pump is fixedly connected with a water mist nozzle to facilitate the guidance of the cleaning agent. The outer surface of the support base 1 is fixedly connected with a welding wire storage box 10 for storing welding wire, and welding wire is stored inside the storage box.

[0025] A turning device 6 is disposed on the supporting base 1, and a supporting beam 8 is fixedly connected to the output end of the turning device 6 for supporting the workpiece;

[0026] The flip device 6 is specifically a flip motor, which provides power for the flip disk 7. The flip motor is fixedly connected to the outer surface of the support base 1. The output end of the flip motor is fixedly connected to the flip wheel 7, which drives the support beam 8 to rotate. The flip wheel 7 is fixedly connected to the support beam 8, and a clamping device 9 is provided on the outer surface of the support beam 8.

[0027] The clamping device 9 includes a fixed block 12 and a movable block 13 to fix the workpiece, and the fixed block 12 and the movable block 13 are both slidably connected to the upper surface of the support beam 8. The upper surface of the movable block 13 is slidably connected to a limit plate 14 to limit the workpiece, and the upper surface of the movable block 13 is fixedly connected to a limit pin 15, which is located inside the slide hole 16 and is used to fix the limit plate 14.

[0028] Working principle: When in use, place the workpiece on the upper surface of the support beam 8, slide the fixed block 12 and the movable block 13, the fixed block 12 supports one side of the workpiece, and the movable block 13 supports the other side of the workpiece, slide the limit plate 14, so that the lower surface of the limit plate 14 fits with the upper surface of the workpiece, and adjust the position of the robot welding gun 4 through the transverse slide rail 3 and the longitudinal slide rail 2 to facilitate welding.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A suspended robot welding workstation, characterized in that: include: A support base (1), wherein the upper surface of the support base (1) is fixedly connected to a transverse slide rail (3), the upper surface of the transverse slide rail (3) is slidably connected to a longitudinal slide rail (2), the upper surface of the longitudinal slide rail (2) is slidably connected to a slider (11), and the outer surface of the slider (11) is fixedly connected to a robot welding gun (4) and a welding gun cleaning device (5); A flipping device (6) is arranged on the support base (1), the output end of the flipping device (6) is fixedly connected to a support beam (8), and a clamping device (9) is arranged on the outer surface of the support beam (8); the clamping device (9) comprises a fixed block (12) and a movable block (13), the fixed block (12) and the movable block (13) are both slidably connected to the upper surface of the support beam (8), the upper surface of the movable block (13) is slidably connected to a limit plate (14), the upper surface of the movable block (13) is fixedly connected to a limit pin (15), the limit plate (14) is provided with a sliding hole (16), and the limit pin (15) is located inside the sliding hole (16).

2. A suspended robot welding workstation according to claim 1, characterized in that: The robot welding gun (4) comprises: a support frame (17) and a robot welding gun (18); the support frame (17) is fixedly connected to the outer surface of the slide block (11); and the robot welding gun (18) is located on the lower surface of the support frame (17).

3. The suspended robot welding workstation according to claim 1, characterized in that: The welding gun cleaning device (5) comprises: a storage box, the storage box is fixedly connected to the upper surface of the support frame (17), the lower surface of the storage box is fixedly connected to a micro water pump, and the output end of the micro water pump is fixedly connected to a water mist nozzle.

4. The suspended robot welding workstation according to claim 1, characterized in that: The flipping device (6) is specifically a flipping motor, which is fixedly connected to the outer surface of the support base (1), and the output end of the flipping motor is fixedly connected to a flipping wheel (7), and the flipping wheel (7) is fixedly connected to the support beam (8).

5. The suspended robot welding workstation according to claim 1, characterized in that: A welding wire storage box (10) is fixedly connected to the outer surface of the support base (1), and welding wire is stored inside the storage box.

Images