Welding device for automobile integrated waterway board

Abstract

The utility model relates to the technical field of new energy automobile battery cooling systems, and discloses a welding device for an automobile integrated waterway board, which comprises a bottom plate, a working table is fixedly mounted at the top of the bottom plate, a controller is arranged on the front surface of the working table, a mounting cavity is formed in the working table, and the controller is connected with the mounting cavity. A driving assembly is arranged at the top of the bottom plate, and a welding assembly is arranged at the top of the workbench. The first electric guide rail is started, the first sliding seat can slide on the first electric guide rail, so that the connecting box and the spray head are driven to move in the horizontal direction to the position between the upper mold and the lower mold, the first suction pump is started, and nitrogen in the gas collecting tank is conveyed into the connecting box through the suction pipe and the heating pipe by the first suction pump; the heating pipes in the connecting box heat nitrogen to enable the nitrogen to reach a proper welding temperature, the heated nitrogen is sprayed out from the nozzles at the top and the bottom of the connecting box and is sprayed to a to-be-welded part to melt the plastic surface, and the effect of improving the welding quality is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy automobile battery cooling system technical field, concretely for a kind of welding device for automobile integrated waterway board. BACKGROUND

[0002] Automobile integrated waterway board is a kind of key components applied in the field of automobile. Automobile integrated waterway board is usually made of high-strength, corrosion-resistant materials, such as aluminum alloy or engineering plastics. Its main function is to integrate various waterway channels in the automobile cooling system, to realize efficient circulation and distribution of coolant. Integrated waterway board integrates the components such as water pipes and joints in the traditional automobile cooling system, greatly reducing the complexity of pipeline connection, reducing the risk of leakage, and improving the reliability of the system. At the same time, it can optimize the spatial layout of automobile engine compartment, making the overall structure of automobile more compact.

[0003] In the production process of automobile integrated waterway board, welding is a key process. However, the traditional welding device has some problems in practical application. On the one hand, during the welding process, there is a lack of effective nitrogen supply and heating system, which makes it difficult to ensure the melting degree of the plastic at the welding site, which easily leads to unstable welding quality, and may cause problems such as weak welding and rough surface. On the other hand, after welding is completed, the cooling process is not efficient and stable, and the circulation of coolant cannot be realized, which not only increases the cost, but also may cause poor battery cooling effect, affecting the overall production efficiency and product quality. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of welding device for automobile integrated waterway board, to improve the welding effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of welding device for automobile integrated waterway board, including bottom plate, the top of the bottom plate is fixedly installed with workbench, the front of the workbench is provided with controller, the inside of the workbench is opened with installation cavity, the top of the bottom plate is provided with driving assembly, the top of the workbench is provided with welding assembly.

[0006] Preferably, the driving assembly comprises: a fixed bottom plate fixedly installed on the top of the bottom plate.

[0007] Preferably, the top of the fixed bottom plate is fixedly provided with a supporting vertical plate, the top of the supporting vertical plate is fixedly provided with a fixed top plate, the surface of the supporting vertical plate is provided with a sliding opening, one side of the fixed bottom plate and the fixed top plate is respectively fixedly provided with a fixed plate, the top of the fixed plate directly above is fixedly provided with a motor, the output end of the motor is provided with a bidirectional threaded rod, the other end of the bidirectional threaded rod is movably penetrated through the top of the fixed plate above, the bottom of the fixed plate above and extends to the top of the other fixed plate, and is rotationally connected with the fixed plate through a bearing, the outer wall of the bidirectional threaded rod is symmetrically and threadedly connected with a lower cooling mold plate and an upper cooling mold plate, and the top of the lower cooling mold plate is provided with a lower mold, and the bottom of the upper cooling mold plate is provided with an upper mold.

[0008] By setting the motor as a power source, stable and adjustable power output can be provided, the motor drives the bidirectional threaded rod to rotate, and the lower cooling mold plate and the upper cooling mold plate are driven to move to the middle or the two sides through the threaded connection.

[0009] Preferably, the welding assembly comprises: a welding component arranged on the top of the workbench; and a cooling component arranged in the workbench.

[0010] Preferably, the welding component comprises: L-shaped fixed plates fixedly arranged on the top of the bottom plate; a first pump fixedly arranged on the top of the bottom plate; and first electric guide rails fixedly arranged on the top of the workbench.

[0011] Preferably, the L-shaped fixed plates are fixedly provided with a gas collecting tank, the input end of the first pump is provided with an air suction pipe in communication, the other end of the air suction pipe is in communication with the bottom of the gas collecting tank, the output end of the first pump is provided with a hose in communication, the outer wall of the first electric guide rail is slidably connected with a first sliding seat, the first sliding seats are fixedly provided with a connecting box, the connecting box is provided with a heating pipe in the inside, the two ends of the heating pipe are respectively penetrated through the inner wall of the connecting box and extend to the outer wall of the connecting box, the other end of the hose is in communication with the connecting box, and the top and the bottom of the connecting box are respectively provided with nozzles in communication.

[0012] The heating pipe in the connecting box can heat the nitrogen to reach a suitable welding temperature, and the heated nitrogen is sprayed out from the nozzles at the top and the bottom of the connecting box, and can be accurately sprayed to the welding position, so that a good environment condition is created for welding.

[0013] Preferably, the cooling component comprises: a water storage tank fixedly arranged in the workbench; a second pump fixedly arranged on the top of the water storage tank; and second electric guide rails fixedly arranged on the bottom of the workbench.

[0014] Preferably, the outer wall of the electric guide rail two is slidably connected with a sliding seat two, the bottom of the sliding seat two is fixedly provided with a connecting plate, the inner part of the connecting plate is fixedly provided with a connecting pipe, the other end of the connecting pipe is communicated with a pump two, the input end of the pump two is communicated with a water pumping pipe, the other end of the water pumping pipe penetrates through the outer wall of the workbench, the top of the water storage tank and extends into the inner part of the water storage tank, the inner part of the other connecting plate is fixedly provided with a water outlet pipe, the other end of the water outlet pipe penetrates through the outer wall of the workbench, the top of the water storage tank and extends into the inner part of the water storage tank, and the other end of the water outlet pipe is provided with an electric valve.

[0015] The sliding seat two can slide on the electric guide rail two, drive the connecting plate and the connected connecting pipe and water outlet pipe to move in the horizontal direction, the cooling position can be flexibly adjusted according to the actual situation of the welding position, the accuracy and effectiveness of cooling are ensured, and the cooling demand of the automobile integrated waterway plate with different sizes and shapes is adapted.

[0016] The utility model provides a kind of welding device for automobile integrated waterway plate.It has the following beneficial effects:

[0017] (1), the utility model discloses a sliding seat one can slide on electric guide rail one by starting electric guide rail one, to move to the upper and lower mould in horizontal direction with connecting box and spray head being driven, starting pump one, nitrogen gas in gas collecting tank is transported to connecting box by pump one through suction pipe and heating pipe, heating pipe in connecting box heats nitrogen gas, so that it reaches suitable welding temperature, nitrogen gas after heating is sprayed from the spray head at the top and bottom of connecting box, and is sprayed to the position to be welded, melts plastic surface, reaches the effect of improving welding quality.

[0018] (2), the utility model discloses a sliding seat two can slide on electric guide rail two by starting electric guide rail two, to move in horizontal direction with connecting plate and connecting pipe and water outlet pipe being driven, adjusts cooling position, the electric valve of water outlet pipe can control the flow and on-off of cooling liquid, starting pump two, pump two extracts cooling liquid from water storage tank through water pumping pipe, cooling liquid is transported to connecting plate by water pumping pipe and connecting pipe, and welding position is cooled, and cooled cooling liquid is flowed back to water storage tank again through water outlet pipe, realizes the recycling of cooling liquid, reaches the effect of reducing cost, makes battery cooling more stable, smooth. ACCURACY

[0019] Figure 1 It is the whole structure of the utility model stereoscopic schematic view;

[0020] Figure 2 It is the structure view of the utility model driving part;

[0021] Figure 3 It is the structure section view of the utility model welding assembly;

[0022] Figure 4 The utility model discloses a cooling component structure sectional view.

[0023] In the drawing: 1 bottom plate, 2 workbench, 3 controller, 4 drive assembly, 5 welding assembly;

[0024] 411 fixed bottom plate, 412 support vertical board, 413 fixed top plate, 414 motor, 415 fixed plate, 416 lower mould, 417 two-way threaded rod, 418 lower cold mould plate, 419 upper cold mould plate, 4111 upper mould;

[0025] 51 welding component, 511 L-shaped fixed plate, 512 suction pipe, 513 pump one, 514 gas collecting tank, 515 electric guide rail one, 516 sliding seat one, 517 connecting box, 518 spray head, 519 heating pipe, 5111 hose;

[0026] 52 cooling component, 521 water storage tank, 522 pump two, 523 electric guide rail two, 524 sliding seat two, 525 connecting plate, 526 water suction pipe, 527 connecting pipe, 528 water outlet pipe, 529 electric valve. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0028] The examples of the described embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model. EMBODIMENT

[0029] The preferred embodiment of the welding device for the automobile integrated waterway board provided by the utility model is as follows Figures 1-4The utility model provides a welding device for automobile integrated water route board, including bottom plate 1, the top of bottom plate 1 is fixedly installed with workstation 2, the front of workstation 2 is provided with controller 3, the inside of workstation 2 is opened with installation cavity, the top of bottom plate 1 is provided with drive assembly 4, the top of workstation 2 is provided with welding assembly 5, drive assembly 4 includes: fixed bottom plate 411, is fixedly installed in the top of bottom plate 1, the top of fixed bottom plate 411 is fixedly installed with support vertical plate 412, support vertical plate 412's top is fixedly installed with fixed top plate 413, the surface of support vertical plate 412 is opened with sliding mouth, and one side of fixed bottom plate 411 and fixed top plate 413 is fixedly installed with fixed plate 415, the top of the fixed plate 415 in the right above is fixedly installed with motor 414, and the output of motor 414 is provided with two-way threaded rod 417, and the other end of two-way threaded rod 417 is movably penetrated through the top of fixed plate 415 in the above, the bottom of fixed plate 415 in the above and extends to the top of another fixed plate 415, and is rotatably connected with fixed plate 415 by bearing, and the outer wall of two-way threaded rod 417 is symmetrically screwed with lower cold mould plate 418 and upper cold mould plate 419, and the top of lower cold mould plate 418 is provided with lower mould 416, and the bottom of upper cold mould plate 419 is provided with upper mould 4111.

[0030] Further, in the embodiment, the upper plate and the lower plate of the automobile integrated water route board to be welded are placed on the surfaces of the lower mould and the upper mould respectively, the motor is started, and the motor drives the two-way threaded rod to rotate. Since the two-way threaded rod is screwed with the lower cold mould plate and the upper cold mould plate, when the two-way threaded rod rotates, the lower cold mould plate and the upper cold mould plate will move towards the middle along the two-way threaded rod. Embodiment

[0031] On the basis of the first embodiment, the welding device for automobile integrated water route board is provided Figures 1-4As shown: the welding assembly 5 includes: welding components 51, arranged on the top of the workbench 2, cooling components 52, arranged inside the workbench 2, welding components 51 include: L-shaped fixed plate 511, symmetrically fixedly installed on the top of the base plate 1, pump one 513, fixedly installed on the top of the base plate 1, electric guide rail one 515, symmetrically fixedly installed on the top of the workbench 2, L-shaped fixed plate 511 is fixedly installed between the gas collecting tank 514, the input end of the pump one 513 is communicated with the exhaust pipe 512, the other end of the exhaust pipe 512 is communicated with the bottom of the gas collecting tank 514, the output end of the pump one 513 is communicated with the hose 5111, the outer wall of the electric guide rail one 515 is slidably connected with the sliding seat one 516, the connecting box 517 is fixedly installed between the sliding seat one 516, the heating pipe 519 is arranged in the connecting box 517, both ends of the heating pipe 519 extend to the outer wall of the connecting box 517 through the inner wall of the connecting box 517, the other end of the hose 5111 is communicated with the connecting box 517, the top and bottom of the connecting box 517 are communicated with the spray head 518.

[0032] Further, in the embodiment, by starting the electric guide rail one 515, the sliding seat one 516 can slide on the electric guide rail one 515, so as to drive the connecting box 517 and the spray head 518 to move in the horizontal direction, to the upper and lower molds, starting the pump one 513, the pump one 513 conveys the nitrogen in the gas collecting tank 514 to the connecting box 517 through the exhaust pipe 512 and the heating pipe 519, the heating pipe 519 in the connecting box 517 heats the nitrogen, so that it reaches the appropriate welding temperature, the heated nitrogen is sprayed from the spray head 518 on the top and bottom of the connecting box 517, sprays to the part to be welded, melts the surface of the plastic, improves the welding quality. Embodiment

[0033] On the basis of embodiments one and two, the preferred embodiment of the welding device for the automobile integrated water route plate provided by the utility model like Figures 1-4The cooling component 52 comprises a water storage tank 521 fixedly installed in the interior of the workbench 2, a pump two 522 fixedly installed on the top of the water storage tank 521, and electric guide rails two 523 symmetrically fixedly installed on the bottom of the workbench 2. The outer wall of the electric guide rails two 523 is slidably connected with a sliding seat two 524, the bottom of the sliding seat two 524 is fixedly installed with a connecting plate 525, the interior of the connecting plate 525 is fixedly sleeved with a connecting pipe 527, the other end of the connecting pipe 527 is communicated with the pump two 522, the input end of the pump two 522 is communicated with a water pumping pipe 526, the other end of the water pumping pipe 526 penetrates through the outer wall of the workbench 2, the top of the water storage tank 521 and extends into the interior of the water storage tank 521, the interior of the other connecting plate 525 is fixedly sleeved with a water outlet pipe 528, the other end of the water outlet pipe 528 penetrates through the outer wall of the workbench 2, the top of the water storage tank 521 and extends into the interior of the water storage tank 521, and the other end of the water outlet pipe 528 is provided with an electric valve 529.

[0034] Further, in the embodiment, the electric guide rails two 523 are started, the sliding seat two 524 can slide on the electric guide rails two 523, the connecting plate 525 and the connecting pipe 527 and the water outlet pipe 528 are driven to move in the horizontal direction, the cooling position is adjusted, the electric valve 529 of the water outlet pipe 528 can control the flow and on-off of the cooling liquid, the pump two 522 is started, the pump two 522 extracts the cooling liquid from the water storage tank 521 through the water pumping pipe 526, the cooling liquid is transported to the connecting plate through the water pumping pipe 526 and the connecting pipe 527, the welding position is cooled, the cooled cooling liquid flows back to the water storage tank through the water outlet pipe 528, and the circulation use of the cooling liquid is realized.

[0035] In use, the upper plate and the lower plate of the automobile integrated waterway plate to be welded are respectively placed on the surface of the lower die 416 and the upper die 4111, the motor 414 is started, the motor 414 drives the bidirectional threaded rod 417 to rotate, since the bidirectional threaded rod 417 is in threaded connection with the lower cold mold plate 418 and the upper cold mold plate 419, and therefore when the bidirectional threaded rod 417 rotates, the lower cold mold plate 418 and the upper cold mold plate 419 will simultaneously move to the middle along the bidirectional threaded rod 417, the electric guide rail one 515 is started, the sliding seat one 516 can slide on the electric guide rail one 515, thereby driving the connecting box 517 and the nozzle 518 to move in the horizontal direction, to between the upper and lower dies, the pump one 513 is started, the pump one 513 delivers the nitrogen in the gas collecting tank 514 to the connecting box 517 through the air suction pipe 512 and the heating pipe 519, the heating pipe 519 in the connecting box 517 heats the nitrogen, so that it reaches a suitable welding temperature, the heated nitrogen is sprayed from the nozzles 518 at the top and bottom of the connecting box 517, to the part to be welded, melts the plastic surface, and improves the welding quality, after melting is completed, the electric guide rail one 515 is controlled, so that the connecting box 517 returns to the original position, the bidirectional threaded rod 417 is controlled to rotate, the upper die 4111 and the lower die 416 are fixed together by the upper cold mold plate 419 and the lower cold mold plate 418, facilitating welding, the part to be welded needs to be cooled, the electric guide rail two 523 is started, the sliding seat two 524 can slide on the electric guide rail two 523, thereby driving the connecting plate 525 and the connecting pipe 527 and the water outlet pipe 528 to move in the horizontal direction, adjusting the cooling position, the electric valve 529 of the water outlet pipe 528 can control the flow and on-off of the cooling liquid, the pump two 522 is started, the pump two 522 extracts the cooling liquid from the water storage tank 521 through the water suction pipe 526, the cooling liquid is delivered to the connecting plate through the water suction pipe 526 and the connecting pipe 527, to cool the part to be welded, the cooled cooling liquid flows back to the water storage tank through the water outlet pipe 528, realizing recycling of the cooling liquid.

[0036] Finally, it should be noted that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A welding device for automobile integrated waterway board, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly installed with a workbench (2), the front face of the workbench (2) is provided with a controller (3), the inside of the workbench (2) is provided with an installation cavity, the top of the bottom plate (1) is provided with a driving assembly (4), and the top of the workbench (2) is provided with a welding assembly (5).

2. The welding device for the waterway board of an automobile according to claim 1, characterized in that: The driving assembly (4) comprises: A fixed bottom plate (411) is fixedly installed on the top of the bottom plate (1).

3. The welding device for the waterway board of an automobile according to claim 2, characterized in that: The top of the fixed bottom plate (411) is fixedly installed with a supporting vertical plate (412), the top of the supporting vertical plate (412) is fixedly installed with a fixed top plate (413), the surface of the supporting vertical plate (412) is provided with a sliding opening, and the one side of the fixed bottom plate (411) and the fixed top plate (413) is respectively fixedly installed with a fixed plate (415). The top of the fixed plate (415) located directly above is fixedly installed with a motor (414), the output end of the motor (414) is provided with a bidirectional screw rod (417), the other end of the bidirectional screw rod (417) is movably penetrated through the top of the fixed plate (415) located above, the bottom of the fixed plate (415) located above and extends to the top of the other fixed plate (415), and is rotationally connected with the fixed plate (415) through a bearing. The outer wall of the bidirectional screw rod (417) is symmetrically and threadedly connected with a lower cold die plate (418) and an upper cold die plate (419), the top of the lower cold die plate (418) is provided with a lower die (416), and the bottom of the upper cold die plate (419) is provided with an upper die (4111).

4. The welding device for the waterway board of an automobile according to claim 1, characterized in that: The welding assembly (5) comprises: A welding component (51) is arranged on the top of the workbench (2); A cooling component (52) is arranged in the inside of the workbench (2).

5. The welding device for an automotive integrated waterway plate according to claim 4, characterized in that: The welding component (51) comprises: L-shaped fixed plates (511) are symmetrically and fixedly installed on the top of the bottom plate (1); A pump one (513) is fixedly installed on the top of the bottom plate (1); Electric guide rails one (515) are symmetrically and fixedly installed on the top of the workbench (2).

6. The welding device for an automotive integrated waterway plate according to claim 5, characterized in that: The L-shaped fixed plates (511) are fixedly installed with a gas collecting tank (514), the input end of the pump one (513) is communicatively provided with an air suction pipe (512), the other end of the air suction pipe (512) is in communication with the bottom of the gas collecting tank (514), the output end of the pump one (513) is communicatively provided with a hose (5111), the outer wall of the electric guide rail one (515) is slidably connected with a sliding seat one (516), the sliding seat one (516) is fixedly installed with a connecting box (517) between the sliding seat one (516), the inside of the connecting box (517) is provided with a heating pipe (519), the two ends of the heating pipe (519) respectively penetrate through the inner wall of the connecting box (517) and extend to the outer wall of the connecting box (517), the other end of the hose (5111) is in communication with the connecting box (517), and the connecting box (517) is provided with a spray head (518) in communication with the top and the bottom.

7. The welding device for the water line board of an automobile according to claim 4, wherein: The cooling component (52) comprises: A water storage tank (521) is fixedly installed in the inside of the workbench (2); Pump two (522) is fixedly installed at the top of the water storage tank (521); Electric guide rail two (523) is symmetrically fixedly installed at the bottom of the workbench (2).

8. The welding device for an automotive integrated waterway board according to claim 7, characterized by: The outer wall of the electric guide rail two (523) is slidably connected with a sliding seat two (524), the bottom of the sliding seat two (524) is fixedly installed with a connecting plate (525), the inner part of the connecting plate (525) is fixedly sleeved with a connecting pipe (527), the other end of the connecting pipe (527) is communicated with the pump two (522), the input end of the pump two (522) is communicated with a water pumping pipe (526), the other end of the water pumping pipe (526) penetrates through the outer wall of the workbench (2), the top of the water storage tank (521) and extends to the inner part of the water storage tank (521), the inner part of the other connecting plate (525) is fixedly sleeved with a water outlet pipe (528), the other end of the water outlet pipe (528) penetrates through the outer wall of the workbench (2), the top of the water storage tank (521) and extends to the inner part of the water storage tank (521), and the other end of the water outlet pipe (528) is provided with an electric valve (529).

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