Stainless steel pipe welding cooling device

Abstract

The utility model relates to the technical field of welding cooling devices, in particular to a stainless steel pipe welding cooling device which comprises a bottom plate, the upper end face of the bottom plate is fixedly connected with a cooling groove through two supporting rods, and the middle of the cooling groove is fixedly connected with a splitter plate. The upper end face of the splitter plate extends into the cooling groove and is provided with a plurality of nozzles, a water pump is started, water in a water tank is pumped into the splitter plate through a water guide pipe and sprayed out through the multiple nozzles, and therefore spraying cooling is conducted on the welding seam of the stainless steel pipe, meanwhile, a rotating shaft is driven by a handle to rotate, and the rotating shaft drives two guide wheels to rotate; the top ends of the two guide wheels abut against the stainless steel pipe, so that the stainless steel pipe is driven to rotate in the cooling groove, the whole periphery of the welding seam of the stainless steel pipe is cooled, the cooling effect is good, operation is easy, use is convenient, manual cold compress by workers is not needed, the safety of the workers is improved, and then the stainless steel pipe machining efficiency of the workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding cooling devices, in particular to a stainless steel pipe welding cooling device. Background Art

[0002] Intercoolers are usually only seen on cars with superchargers installed. Because intercoolers are actually a supporting part of turbocharging, their function is to reduce the temperature of the high-temperature air after supercharging, so as to reduce the heat load of the engine, increase the intake volume, and thus increase the power of the engine. For supercharged engines, intercoolers are an important component of the supercharging system. Whether it is a mechanically supercharged engine or a turbocharged engine, an intercooler needs to be installed between the supercharger and the intake manifold;

[0003] During the production process of the intercooler, steel pipe fittings need to be spliced ​​and welded by welding equipment. During the welding process of stainless steel pipes, the welding points need to be cooled frequently. Currently, most operators use wet cloths to apply cold compresses. This cooling method is not only dangerous, but also inefficient, which reduces the efficiency of workers in processing stainless steel pipes. Utility Model Content

[0004] The purpose of the utility model is to provide a stainless steel pipe welding cooling device, which has the characteristics of good cooling effect, simple operation, easy use, no need for manual cold compress by workers, increased safety of workers, and thus improved efficiency of workers in processing stainless steel pipes.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a stainless steel pipe welding cooling device, comprising a base plate, the upper end surface of the base plate is fixedly connected to a cooling trough by two support rods, the middle part of the cooling trough is fixedly connected to a diverter plate, the upper end surface of the diverter plate extends to the interior of the cooling trough and is provided with a plurality of nozzles, the upper end surface of the base plate is fixedly connected to a water tank, the upper end surface of the water tank is installed with a water pump, a water guide pipe is connected between the water pump and the diverter plate, the lower end surface of the cooling trough is fixedly connected to two shaft seats, a rotating shaft is rotatably connected through the two shaft seats, both ends of the rotating shaft are fixedly connected to guide wheels, guide wheel openings are opened on the left and right sides of the bottom of the cooling trough, and the two guide wheels extend to the interior of the cooling trough through the two guide wheel openings respectively.

[0006] In order to block water from above, as a preferred stainless steel pipe welding cooling device of the utility model, the center of the outer wall of the cooling tank is movably connected with a protective cover through a hinge.

[0007] In order to match the shape of the steel pipe, as a preferred embodiment of the stainless steel pipe welding cooling device of the present invention, the cross-sections of the cooling trough, the diverter plate and the protective cover are all semi-annular structures.

[0008] In order to facilitate the collection of cooling waste water, as a preferred stainless steel pipe welding cooling device of the utility model, a collecting port is opened on the left side of the upper end face of the water tank, and a plurality of leakage holes located directly above the collecting port are opened through the left bottom of the cooling tank, and the right end height of the cooling tank is greater than the left end height.

[0009] In order to drive the guide wheel to rotate, as a preferred stainless steel pipe welding cooling device of the utility model, the right end of the rotating shaft passes through the guide wheel and is fixedly connected with a handle.

[0010] In order to improve the friction force of the outer wall of the guide wheel, as a preferred stainless steel pipe welding cooling device of the utility model, the outer wall of the guide wheel is fixedly connected with a plurality of evenly distributed friction edges.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] When cooling the stainless steel pipe, place the stainless steel pipe inside the cooling tank, move it left and right to adjust the position so that the weld is located directly above the manifold, and two guide wheels support the stainless steel pipe. Further flip the protective cover so that the protective cover covers the upper end of the stainless steel pipe and is located directly above the weld. Then start the water pump to draw water inside the water tank into the manifold through the water guide pipe and spray it out through multiple nozzles, so as to spray and cool the weld of the stainless steel pipe. At the same time, the handle drives the shaft to rotate, and the shaft drives the two guide wheels to rotate. The top ends of the two guide wheels abut against the stainless steel pipe, thereby driving the stainless steel pipe to rotate inside the cooling tank, so as to achieve overall cooling of the periphery of the stainless steel pipe weld. The cooling effect is good, the operation is simple, and the use is convenient. There is no need for manual cold compress by the staff, which increases the safety of the staff and thus improves the efficiency of the staff in processing the stainless steel pipe.

[0013] Since the height of the right end of the cooling trough is greater than that of the left end, the wastewater generated during the cooling process flows to the left along the cooling trough and flows out through the leakage hole, and the leakage hole is located directly above the collection port, so that the wastewater is collected again into the water tank for recycling and saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall main structural diagram of the utility model;

[0015] Figure 2 This is a top view of the cooling tank structure of the utility model;

[0016] Figure 3 This is a side structural diagram of the cooling trough of the utility model.

[0017] In the figure: 1. bottom plate; 2. support rod; 3. cooling trough; 4. diverter plate; 5. nozzle; 6. water tank; 7. water pump; 8. water guide pipe; 9. shaft seat; 10. rotating shaft; 11. guide wheel; 12. guide wheel mouth; 13. hinge; 14. protective cover; 15. collecting port; 16. handle; 17. friction edge; 18. leakage hole. DETAILED DESCRIPTION

[0018] See also Figures 1 to 3 A stainless steel pipe welding cooling device comprises a bottom plate 1, the upper end surface of the bottom plate 1 is fixedly connected with a cooling groove 3 through two support rods 2, a diverter plate 4 is fixedly connected to the middle part of the cooling groove 3, the upper end surface of the diverter plate 4 extends to the interior of the cooling groove 3 and is provided with a plurality of nozzles 5, a water tank 6 is fixedly connected to the upper end surface of the bottom plate 1, a water pump 7 is installed on the upper end surface of the water tank 6, a water guide pipe 8 is connected between the water pump 7 and the diverter plate 4, two shaft seats 9 are fixedly connected to the lower end surface of the cooling groove 3, a rotating shaft 10 is rotatably connected through the two shaft seats 9, guide wheels 11 are fixedly connected to both ends of the rotating shaft 10, guide wheel openings 12 are opened on the left and right sides of the bottom of the cooling groove 3, and the two guide wheels 11 extend to the interior of the cooling groove 3 through the two guide wheel openings 12 respectively.

[0019] In this embodiment: when cooling the stainless steel pipe, the stainless steel pipe is placed inside the cooling tank 3, and the position is adjusted left and right so that the weld is located directly above the diverter plate 4. The two guide wheels 11 support the stainless steel pipe, and the protective cover 14 is further turned over so that the protective cover 14 covers the upper end of the stainless steel pipe and is located directly above the weld. Then the water pump 7 is started to draw the water inside the water tank 6 into the diverter plate 4 through the water guide pipe 8, and spray it out through multiple nozzles 5, so as to spray and cool the weld of the stainless steel pipe. At the same time, the handle 16 drives the rotating shaft 10 to rotate, and the rotating shaft 10 drives the two guide wheels 11 to rotate. The top ends of the two guide wheels 11 abut against the stainless steel pipe, thereby driving the stainless steel pipe to rotate inside the cooling tank 3, so as to achieve the cooling of the entire periphery of the stainless steel pipe weld, with good cooling effect, simple operation and convenient use.

[0020] As a technical optimization solution of the present utility model, a protective cover 14 is movably connected to the center of the outer wall of the cooling tank 3 through a hinge 13.

[0021] In this embodiment: the center of the outer wall of the cooling tank 3 is movably connected with a protective cover 14 through a hinge 13. The protective cover 14 is flipped over so that the protective cover 14 covers the upper end of the stainless steel pipe and is located directly above the weld, so that water can be blocked from above to prevent water from spraying into the environment.

[0022] As a technical optimization solution of the present utility model, the cross-sections of the cooling trough 3, the diverter plate 4 and the protective cover 14 are all semi-annular structures.

[0023] In this embodiment, the cross-sections of the cooling tank 3, the diverter plate 4 and the protective cover 14 are all semi-annular structures, matching the shape of the stainless steel tube.

[0024] As a technical optimization solution of the utility model, a collecting port 15 is opened on the left side of the upper end surface of the water tank 6, and a plurality of leakage holes 18 located directly above the collecting port 15 are opened through the left bottom of the cooling trough 3, and the right end height of the cooling trough 3 is greater than the left end height.

[0025] In this embodiment: since the height of the right end of the cooling trough 3 is greater than the height of the left end, the wastewater generated during the cooling process flows to the left along the cooling trough 3 and flows out through the leakage hole 18, and the leakage hole is located directly above the collection port 15, so that the wastewater is collected again into the water tank 6 for recycling and saving resources.

[0026] As a technical optimization solution of the present invention, the right end of the rotating shaft 10 passes through the guide wheel 11 and is fixedly connected with a handle 16 .

[0027] In this embodiment: the right end of the rotating shaft 10 passes through the guide wheel 11 and is fixedly connected with a handle 16, and the handle 16 is used to drive the two guide wheels 11 to rotate, so as to drive the stainless steel pipe to rotate.

[0028] As a technical optimization solution of the present utility model, the outer wall of the guide wheel 11 is fixedly connected with a plurality of evenly distributed friction edges 17 .

[0029] In this embodiment: a plurality of evenly distributed friction edges 17 are fixedly connected to the outer wall of the guide wheel 11 to increase the friction of the outer wall of the guide wheel 11, thereby driving the stainless steel pipe to rotate.

[0030] Working principle: When cooling the stainless steel pipe, place the stainless steel pipe inside the cooling tank 3, move it left and right to adjust the position so that the weld is located directly above the diverter plate 4, and the two guide wheels 11 support the stainless steel pipe. Further flip the protective cover 14 so that the protective cover 14 covers the upper end of the stainless steel pipe and is located directly above the weld. Then start the water pump 7 to draw the water in the water tank 6 into the diverter plate 4 through the water guide pipe 8 and spray it out through multiple nozzles 5, so as to spray and cool the weld of the stainless steel pipe. At the same time, the handle 16 is used to drive the water pump 7 to cool the stainless steel pipe. The rotating shaft 10 rotates, and the rotating shaft 10 drives the two guide wheels 11 to rotate. The top ends of the two guide wheels 11 abut against the stainless steel pipe, thereby driving the stainless steel pipe to rotate inside the cooling tank 3, thereby achieving cooling of the entire periphery of the stainless steel pipe weld. The cooling effect is good. Since the right end height of the cooling tank 3 is greater than the left end height, the waste water generated during the cooling process flows to the left along the cooling tank 3 and flows out through the leakage hole 18. The leakage hole is located directly above the collection port 15, so that the waste water is collected again into the water tank 6 for recycling and saving resources.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A stainless steel pipe welding cooling device, comprising a bottom plate (1), characterized in that: The upper end surface of the bottom plate (1) is fixedly connected to a cooling trough (3) through two support rods (2); a diverter plate (4) is fixedly connected to the middle of the cooling trough (3); the upper end surface of the diverter plate (4) extends to the interior of the cooling trough (3) and is provided with a plurality of nozzles (5); the upper end surface of the bottom plate (1) is fixedly connected to a water tank (6); a water pump (7) is installed on the upper end surface of the water tank (6); a water guide pipe (8) is connected between the water pump (7) and the diverter plate (4); the lower end surface of the cooling trough (3) is fixedly connected to two shaft seats (9); a rotating shaft (10) is rotatably connected through the two shaft seats (9); guide wheels (11) are fixedly connected to both ends of the rotating shaft (10); guide wheel openings (12) are provided on the left and right sides of the bottom of the cooling trough (3); the two guide wheels (11) extend to the interior of the cooling trough (3) through the two guide wheel openings (12) respectively.

2. A stainless steel pipe welding cooling device according to claim 1, characterized in that: The center of the outer wall of the cooling tank (3) is movably connected to a protective cover (14) via a hinge (13).

3. A stainless steel pipe welding cooling device according to claim 1, characterized in that: The cross-sections of the cooling trough (3), the diverter plate (4) and the protective cover (14) are all semi-annular structures.

4. A stainless steel pipe welding cooling device according to claim 1, characterized in that: A collecting port (15) is provided on the left side of the upper end surface of the water tank (6), and a plurality of water leakage holes (18) are provided through the left bottom of the cooling trough (3) and are located directly above the collecting port (15). The height of the right end of the cooling trough (3) is greater than that of the left end.

5. A stainless steel pipe welding cooling device according to claim 1, characterized in that: The right end of the rotating shaft (10) passes through the guide wheel (11) and is fixedly connected to a handle (16).

6. A stainless steel pipe welding cooling device according to claim 1, characterized in that: The outer wall of the guide wheel (11) is fixedly connected with a plurality of evenly distributed friction edges (17).

Images