Movable base of welding robot

Abstract

The utility model discloses a movable base of a welding robot, and relates to the technical field of welding robot movement. The technical problems that when an existing movable base of the welding robot is used, internal equipment is prone to being damaged, and a user is prone to being scalded after the surface temperature of the movable base rises are solved. According to the technical scheme, the movable base of the welding robot comprises a movable base body and further comprises universal brake wheels, a handrail, a welding robot mounting table, a protection assembly, a fixing hoop, an auxiliary assembly and a cooling assembly; according to the movable base of the welding robot, an operator or loading equipment is prevented from being splashed by sparks or damaged in the welding process through the protection assembly, the circulating cooling effect can be provided through the auxiliary assembly, the protection assembly can be rapidly cooled through the cooling assembly, and compared with a traditional use mode, the movable base of the welding robot is more convenient to use. The base has a cooling function and is high in protection performance, the safety of operators and the stability of equipment are effectively improved, and the base is safer to use.

Description

Technical Field

[0001] The utility model relates to the technical field of welding robot movement, in particular to a moving base of a welding robot. Background Art

[0002] In modern production, welding robots are used more and more widely. They can greatly improve the efficiency and quality of welding production while reducing production costs. Welding robots can work continuously and reduce manual operations, so they have significant advantages in welding production with high repetitiveness and large workload. In the on-site welding environment, a mobile base is required to transport the welding robot. However, in actual use, the mobile base of the existing welding robot has a relatively simple structure and is built with several brackets, so that the equipment loaded inside is exposed, and sparks flying during welding can easily damage the equipment. In addition, the high temperature during welding will make the base on the side away from the welding very hot, causing the staff to be easily burned when using it, and the safety is low. Utility Model Content

[0003] The utility model aims to provide a mobile base of a welding robot to solve the problems in the above background technology that the internal equipment of the mobile base of the existing welding robot is easily damaged during use and the user is easily scalded after the surface temperature rises.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile base of a welding robot, including a mobile base main body, and also including a universal brake wheel, an armrest, a welding robot mounting platform, a protective component, a fixing hoop, an auxiliary component, and a cooling component; a universal brake wheel is installed at the lower end of the mobile base main body, an armrest is fixed at the upper end of the mobile base main body, a welding robot mounting platform is arranged at the upper end of the mobile base main body, a protective component is connected to the upper end of the mobile base main body, a fixing hoop is fixed to the left side of the protective component, an auxiliary component is arranged at the upper end of the mobile base main body, and a cooling component is connected to the right side of the auxiliary component.

[0005] Preferably, the protective component is provided to prevent the operator or the loading equipment from being splashed by sparks during the welding process, and the auxiliary component is provided to provide a circulating cooling effect, and the cooling component is provided to cool the protective component. Compared with the traditional usage method, the base has a cooling function.

[0006] Preferably, the protective assembly includes a first protective plate and a slide groove. The first protective plate is fixed to the upper end of the movable base body, and a slide groove is arranged on the left side of the first protective plate. The first protective plate is made of alloy material and is moved up and down in the slide groove by the second protective plate, thereby changing the overall protective height to adapt to welding work and operation requirements at different heights.

[0007] Preferably, the protective assembly also includes a second protective plate and a limiting pull plate. The second protective plate is connected to the inner side of the slide groove, the second protective plate is slidably connected to the slide groove, and the upper end of the second protective plate is fixed with a limiting pull plate. The second protective plate is made of alloy material. The first protective plate and the second protective plate made of high-temperature resistant alloy material can withstand the high temperature environment during welding without being damaged, thereby extending the service life of the base.

[0008] Preferably, the protective component also includes threaded holes and screws. The front and rear sides of the first protective plate are provided with threaded holes, and the threaded holes are threadedly connected to the screws. The second protective plate can be fixed or made movable by rotating the screws in the threaded holes, thereby achieving a locking effect.

[0009] Preferably, the auxiliary components include a cold water tank, an output pipe, a water pump, and a return pipe. The upper end of the movable base body is connected to the cold water tank, the front of the cold water tank is connected to the output pipe, the front end of the output pipe is connected to the water pump, and the right side of the cold water tank is connected to the return pipe. The cooling water in the cold water tank can be pumped out by the suction force of the water pump for cooling.

[0010] Preferably, the cooling assembly includes a first bend pipe and a second bend pipe. The first bend pipe is connected to the left side of the first protective plate, and the second bend pipe is connected to the left side of the second protective plate. Through the bent first bend pipe and the second bend pipe, the cooling path can be effectively increased to better reduce the surface temperature of the first protective plate and the second protective plate.

[0011] Preferably, the cooling assembly also includes a first bellows and a second bellows, the lower end of the second bend is connected to the first bellows, and the lower end of the second bend is connected to the second bellows, so that the spacing between the first protective plate and the second protective plate changes through the stretching or contraction of the first bellows and the second bellows.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The mobile base of the welding robot uses a protective component to prevent the operator or loading equipment from being splashed or damaged by sparks during the welding process. It also provides a circulating cooling effect through an auxiliary component, and can quickly cool down the protective component through a cooling component. Compared with the traditional usage method, the base has a cooling function and high protection, which effectively improves the safety of the operator and the stability of the equipment, making it safer to use;

[0014] The mobile base of the welding robot is provided with a liftable second protective plate on the first protective plate, so that the overall protective height can be changed to adapt to welding work and operation requirements at different heights. In addition, a first bend pipe and a second bend pipe are respectively provided on the sides of the first protective plate and the second protective plate, and the circulation of cooling water can effectively reduce the temperature of the surface of the protective plate, thereby avoiding scalding of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the disassembly structure of the protective plate of the utility model;

[0018] Figure 4 This is a schematic diagram of the cold water tank structure of the utility model.

[0019] In the figure: 1. Mobile base body; 2. Universal brake wheel; 3. Handrail; 4. Welding robot mounting table; 5. Protection component; 6. Fixing hoop; 7. Auxiliary component; 8. Cooling component; 501. First protection plate; 502. Slide; 503. Second protection plate; 504. Limit pull plate; 505. Threaded hole; 506. Screw; 701. Cold water tank; 702. Output pipe; 703. Water pump; 704. Return pipe; 801. First bend pipe; 802. Second bend pipe; 803. First bellows; 804. Second bellows. DETAILED DESCRIPTION

[0020] See also Figure 1-2The utility model provides a technical solution: a mobile base of a welding robot, including a mobile base body 1, and also including a universal brake wheel 2, a handrail 3, a welding robot mounting platform 4, a protective component 5, a fixing hoop 6, an auxiliary component 7, and a cooling component 8; a universal brake wheel 2 is installed at the lower end of the mobile base body 1, a handrail 3 is fixed at the upper end of the mobile base body 1, a welding robot mounting platform 4 is arranged at the upper end of the mobile base body 1, a protective component 5 is connected to the upper end of the mobile base body 1, a fixing hoop 6 is fixed on the left side of the protective component 5, an auxiliary component 7 is arranged on the upper end of the mobile base body 1, and a cooling component 8 is connected to the right side of the auxiliary component 7. The protective component 5 is provided to prevent operators or loading equipment from being splashed by sparks during welding, and the auxiliary component 7 can provide a circulating cooling effect, and the cooling component 8 can cool the protective component 5. Compared with the traditional usage method, the The base has a cooling function. The protection component 5 includes a first protection plate 501 and a slide groove 502. The first protection plate 501 is fixed to the upper end of the movable base body 1. The slide groove 502 is arranged on the left side of the first protection plate 501. The first protection plate 501 is made of alloy material and is moved up and down in the slide groove 502 by the second protection plate 503, so that the overall protection height can be changed to adapt to welding work and operation requirements at different heights. The protection component 5 also includes a second protection plate 503 and a limiting pull plate 504. The inner side of the slide groove 502 is connected to the second protection plate 503, and the second protection plate 503 is slidably connected to the slide groove 502. The upper end of the second protection plate 503 is fixed with a limiting pull plate 504. The second protection plate 503 is made of alloy material. The first protection plate 501 and the second protection plate 503 made of high-temperature resistant alloy material can withstand the high temperature environment during welding without being damaged, thereby extending the service life of the base.

[0021] See also Figure 3-4In this embodiment, the protection component 5 also includes a threaded hole 505 and a screw 506. The threaded holes 505 are provided on both the front and rear sides of the first protection plate 501. The threaded holes 505 are threadedly connected with the screws 506. The second protection plate 503 can be fixed or moved by rotating the screws 506 in the threaded holes 505, which plays a locking role. The auxiliary component 7 includes a cold water tank 701, an output pipe 702, a water pump 703, and a return pipe 704. The upper end of the mobile base body 1 is connected to the cold water tank 701, the front of the cold water tank 701 is connected to the output pipe 702, the front end of the output pipe 702 is connected to the water pump 703, and the right side of the cold water tank 701 is connected to the return pipe 704. The cooling water in the cold water tank 701 can be pumped out by the suction force of the water pump 703 so that For cooling, the cooling component 8 includes a first bend pipe 801 and a second bend pipe 802. The first bend pipe 801 is connected to the left side of the first protective plate 501, and the second bend pipe 802 is connected to the left side of the second protective plate 503. The cooling path can be effectively increased by bending the first bend pipe 801 and the second bend pipe 802, so as to better reduce the surface temperature of the first protective plate 501 and the second protective plate 503. The cooling component 8 also includes a first bellows 803 and a second bellows 804. The lower end of the second bend pipe 802 is connected to the first bellows 803, and the lower end of the second bend pipe 802 is connected to the second bellows 804. The first bellows 803 and the second bellows 804 are stretched or contracted so as to change with the change of the distance between the first protective plate 501 and the second protective plate 503.

[0022] When using the mobile base of the welding robot of the present technical solution, firstly, the mobile base body 1 carrying the welding robot is moved to the welding area by rolling the universal brake wheel 2, and then the limit pull plate 504 is pulled upward according to the needs of use, and the second protective plate 503 is moved upward in the slide groove 502, and at the same time, the first bellows 803 and the second bellows 804 are stretched. After the second protective plate 503 moves to the target position, the screw 506 in the threaded hole 505 is tightened so that the second protective plate 503 can be fixed in the first protective plate 501.

[0023] Then, start the water pump 703, and the cooling water in the cold water tank 701 can be pumped out by suction. Then, the first protective plate 501 can be cooled through the first bend pipe 801, and then the second protective plate 503 can be cooled by entering the second bend pipe 802 through the second bellows 804. Finally, the cooling water returns to the cold water tank 701 through the first bellows 803 and the reflux pipe 704 to form a circulating cooling.

[0024] Through the above steps, the protective component 5 can first be used to achieve a protective effect, then the cooling water is pumped out through the auxiliary component 7, and finally the cooling component 8 can cool the protective component 5 to ensure that people will not be accidentally injured when using the base.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile base of a welding robot, comprising a mobile base body (1), characterized in that: The invention also comprises a universal brake wheel (2), an armrest (3), a welding robot mounting platform (4), a protective component (5), a fixing hoop (6), an auxiliary component (7), and a cooling component (8); the universal brake wheel (2) is installed at the lower end of the mobile base body (1), the armrest (3) is fixed at the upper end of the mobile base body (1), the welding robot mounting platform (4) is arranged at the upper end of the mobile base body (1), the protective component (5) is connected to the upper end of the mobile base body (1), the fixing hoop (6) is fixed to the left side of the protective component (5), the auxiliary component (7) is arranged at the upper end of the mobile base body (1), and the cooling component (8) is connected to the right side of the auxiliary component (7).

2. The mobile base of a welding robot according to claim 1, characterized in that: The protection component (5) comprises a first protection plate (501) and a slide groove (502); the first protection plate (501) is fixed to the upper end of the mobile base body (1); the slide groove (502) is arranged on the left side of the first protection plate (501); and the first protection plate (501) is made of alloy material.

3. The mobile base of a welding robot according to claim 2, characterized in that: The protection component (5) further comprises a second protection plate (503) and a limiting pull plate (504); the second protection plate (503) is connected to the inner side of the slide groove (502); the second protection plate (503) is slidably connected to the slide groove (502); the limiting pull plate (504) is fixed to the upper end of the second protection plate (503); and the second protection plate (503) is made of alloy material.

4. The mobile base of a welding robot according to claim 3, characterized in that: The protection component (5) further comprises threaded holes (505) and screws (506). The threaded holes (505) are provided on both the front and rear sides of the first protection plate (501), and the threaded holes (505) are threadedly connected to the screws (506).

5. The mobile base of a welding robot according to claim 1, characterized in that: The auxiliary component (7) comprises a cold water tank (701), an output pipe (702), a water pump (703), and a return pipe (704); the upper end of the mobile base body (1) is connected to the cold water tank (701); the front of the cold water tank (701) is connected to the output pipe (702); the front end of the output pipe (702) is connected to the water pump (703); and the right side of the cold water tank (701) is connected to the return pipe (704).

6. The mobile base of a welding robot according to claim 1, characterized in that: The cooling assembly (8) comprises a first curved pipe (801) and a second curved pipe (802); the left side of the first protective plate (501) is connected to the first curved pipe (801), and the left side of the second protective plate (503) is connected to the second curved pipe (802).

7. The mobile base of a welding robot according to claim 1, characterized in that: The cooling assembly (8) further comprises a first bellows (803) and a second bellows (804); the lower end of the second curved pipe (802) is connected to the first bellows (803), and the lower end of the second curved pipe (802) is connected to the second bellows (804).

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