Automobile pipe part machining and welding device

Abstract

The utility model provides an automobile pipe part machining and welding device, which relates to the field of automobile pipe part welding, and comprises a cooling unit, a welding unit is arranged at the top of the cooling unit, the welding unit comprises a support frame, and the cooling unit comprises a base; the output end of the electric push rod drives the fixing disc and the pressing seat to move downwards, so that a pipe component can be clamped, heat on the surface of the pipe component is absorbed and conducted to the pressing seat and the limiting seat through the graphite sheet, and cooling water in the base is sequentially conveyed to an inner cavity of the conveying pipe and an inner cavity of the second spring pipe through the water pump. The second spring pipe transmits cold water into the pressing seat, the pressing seat is matched with the first spring pipe to transmit the cold water into the limiting seat, the cold water in the limiting seat is discharged through the water outlet pipe, the cold water enters the base again through the pore plate, water-cooling circulation heat absorption is achieved, and heat conducted to the limiting seat and the pressing seat is taken away; and heat on the surface of the pipe component can be quickly removed.

Description

Technical Field

[0001] The utility model belongs to the field of automobile pipe component welding, in particular to an automobile pipe component processing and welding device. Background Art

[0002] During the manufacturing process of automobile pipe parts, welding devices are used to weld automobile pipe parts. The pipe part welding device is a device used to weld automobile pipe parts to ensure the firmness of their connection.

[0003] When welding the automobile pipe component, the automobile pipe component is first placed on the welding equipment, and the pipe component is positioned by a clamping mechanism. After positioning, it is welded by the welding equipment, and then the welded pipe component is removed by a person, thereby completing the welding operation of the automobile pipe component. However, in the prior art, when welding the pipe component, the heat generated by the welding will be transferred to the surface of the pipe component, and then the heat will still exist on the pipe component after the welding is completed. Therefore, it is very easy to cause burns to personnel when taking it out later, thereby increasing the danger.

[0004] In summary, the utility model provides an automobile pipe component processing and welding device to solve the above problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A device for processing and welding automobile pipe parts comprises a cooling unit, a welding unit is arranged on the top of the cooling unit, and the welding unit comprises a support frame, the cooling unit comprises a base, an upper end of an inner cavity of the base is fixedly connected with a perforated plate, both sides of the top of the perforated plate are fixedly connected with a limiting seat, a pressure seat is arranged on the top of the limiting seat, a fixed disk is fixedly connected to the front of the pressure seat, an electric push rod is arranged on the bottom of the fixed disk, a first spring tube is connected between the pressure seat and the limiting seat, a water outlet pipe is connected to the front of the limiting seat, a graphite sheet is fixedly connected to the side where the pressure seat and the limiting seat are close, a water pump is arranged on the left side of the base, a transmission pipe is connected to the water outlet end of the water pump, and a second spring tube is connected to the front of the transmission pipe, and the second spring tube is connected to the pressure seat.

[0007] Furthermore, in the utility model, the output end of the electric push rod is fixedly connected to the fixed plate, the water pump is fixedly connected to the base, and the water inlet end of the water pump is communicated with the base.

[0008] Furthermore, in the utility model, the welding unit also includes an electric slide rail, and the bottom of the electric slide rail is fixedly connected to the top of the base, the inner cavity of the electric slide rail is provided with a welding head, and the support frame is arranged at the bottom of the welding head.

[0009] Furthermore, in the utility model, a support plate is fixedly connected to the front side of the limit seat, and the bottom of the electric push rod is fixedly connected to the top of the support plate.

[0010] Furthermore, in the utility model, a water injection pipe is fixedly connected to the left side of the front side of the base, a round cover is movably connected to the top of the water injection pipe, and the inner cavity of the water injection pipe is connected to the inner cavity of the cooling unit.

[0011] Furthermore, in the utility model, a drain pipe is fixedly connected to the right side of the front side of the base, a solenoid valve is connected to the surface of the drain pipe, and an inner cavity of the drain pipe is connected to an inner cavity of the cooling unit.

[0012] Beneficial effects: The utility model has the following beneficial effects:

[0013] The utility model can limit the placement of the pipe component through the limit seat, and the output end of the electric push rod drives the fixed plate and the pressure seat downward, so that the pipe component can be clamped, the pipe component can be welded through the support frame, the heat on the surface of the pipe component is absorbed and conducted to the pressure seat and the limit seat through the graphite sheet, the cooling water inside the base is transmitted to the transmission pipe and the inner cavity of the second spring pipe in sequence through the water pump, so that the second spring pipe transmits the cold water to the inside of the pressure seat, and the pressure seat cooperates with the first spring pipe to transmit the cold water to the inside of the limit seat, the cold water inside the limit seat is discharged through the water outlet pipe, and the cold water enters the inside of the base again through the orifice plate, so as to realize water-cooling cycle heat absorption, take away the heat conducted to the limit seat and the pressure seat, and then quickly remove the heat on the surface of the pipe component. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure of the limit seat, the pressure seat and the electric push rod of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure of the support frame, electric slide rail and welding head of the utility model;

[0017] Figure 4 It is a schematic diagram of the connection structure between the transmission tube and the second spring tube of the utility model.

[0018] In the figure:

[0019] 1. Cooling unit; 11. Base; 12. Orifice plate; 13. Limit seat; 14. Press seat; 15. Fixed plate; 16. Electric push rod; 161. Support plate; 17. First spring tube; 18. Water outlet pipe; 19. Graphite sheet; 110. Water pump; 111. Transmission pipe; 112. Second spring tube; 2. Welding unit; 21. Support frame; 22. Electric slide rail; 23. Welding head; 3. Water injection pipe; 4. Drain pipe. DETAILED DESCRIPTION

[0020] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.

[0021] Example 1

[0022] like Figure 1-4 As shown, it is the first embodiment of the utility model, which provides an automobile pipe component processing and welding device, including a cooling unit 1, a welding unit 2 is arranged on the top of the cooling unit 1, and the welding unit 2 includes a support frame 21, the cooling unit 1 includes a base 11, the upper end of the inner cavity of the base 11 is fixedly connected with a perforated plate 12, both sides of the top of the orifice plate 12 are fixedly connected with a limiting seat 13, a pressure seat 14 is arranged on the top of the limiting seat 13, a fixed disk 15 is fixedly connected to the front of the pressure seat 14, an electric push rod 16 is arranged at the bottom of the fixed disk 15, a first spring tube 17 is connected between the pressure seat 14 and the limiting seat 13, a water outlet pipe 18 is connected to the front of the limiting seat 13, and a graphite sheet 19 is fixedly connected to the side where the pressure seat 14 and the limiting seat 13 are close to each other, a water pump 110 is arranged on the left side of the base 11, the water outlet end of the water pump 110 is connected with a transmission pipe 111, and the front of the transmission pipe 111 is connected with a second spring tube 112, and the second spring tube 112 is connected to the pressure seat 14.

[0023] The output end of the electric push rod 16 is fixedly connected to the fixed plate 15 , the water pump 110 is fixedly connected to the base 11 , and the water inlet end of the water pump 110 is in communication with the base 11 .

[0024] like Figure 1-4As shown, the pipe component can be placed in a limited position by the limiting seat 13, and the output end of the electric push rod 16 drives the fixing plate 15 and the pressing seat 14 downward, so that the pipe component can be clamped, and the pipe component can be welded by the support frame 21. During the welding process, since the graphite sheet 19 has good thermal conductivity, the heat on the surface of the pipe component can be absorbed and conducted to the pressing seat 14 and the limiting seat 13 through the graphite sheet 19, and the cooling water inside the base 11 is sequentially transmitted to the transmission pipe 111 and the second spring tube 1 through the water pump 110. The inner cavity of 12 allows the second spring tube 112 to transfer cold water to the inside of the pressure seat 14, and the cold water absorbs the heat on the pressure seat 14, and the pressure seat 14 cooperates with the first spring tube 17 to transfer the absorbed water to the inside of the limit seat 13, and then absorbs the heat on the limit seat 13 again, and the water inside the limit seat 13 that has absorbed heat is discharged through the water outlet pipe 18. The discharged water will enter the inside of the base 11 again through the orifice plate 12, realizing water-cooling circulation heat exchange, so that the heat on the surface of the pipe components can be quickly removed.

[0025] Example 2

[0026] Reference Figure 2 and 3 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0027] In this embodiment, the welding unit 2 also includes an electric slide rail 22 , and the bottom of the electric slide rail 22 is fixedly connected to the top of the base 11 , the inner cavity of the electric slide rail 22 is provided with a welding head 23 , and the support frame 21 is arranged at the bottom of the welding head 23 .

[0028] A support plate 161 is fixedly connected to the front of the limiting seat 13 , and the bottom of the electric push rod 16 is fixedly connected to the top of the support plate 161 .

[0029] like Figure 2 and 3 As shown, the support plate 161 can well support the electric push rod 16 to ensure the stability of the electric push rod 16 during operation. The electric slide rail 22 can stably support the welding head 23 and the support frame 21. The welding head 23 can drive the support frame 21 to move, which is convenient for adjusting the welding position.

[0030] Example 3

[0031] Reference Figure 3 , which is the third embodiment of the utility model, and this embodiment is based on the previous two embodiments.

[0032] In this embodiment, a water injection pipe 3 is fixedly connected to the left side of the front side of the base 11 , a round cover is movably connected to the top of the water injection pipe 3 , and the inner cavity of the water injection pipe 3 is connected to the inner cavity of the cooling unit 1 .

[0033] A drain pipe 4 is fixedly connected to the right side of the front side of the base 11 . A solenoid valve is connected to the surface of the drain pipe 4 . The inner cavity of the drain pipe 4 is connected to the inner cavity of the cooling unit 1 .

[0034] like Figure 3 As shown, by opening the solenoid valve on the surface of the drain pipe 4, the water inside the base 11 after multiple uses can be discharged through the drain pipe 4. By separating the round cover from the water injection pipe 3, cold water can be injected into the inner cavity of the base 11 through the water injection pipe 3, which is convenient for later use.

[0035] When in use, first place the pipe component on the top of the limiting seat 13, and the limiting seat 13 can be used to limit the position of the pipe component. Then, the electric push rod 16 is turned on, and the output end of the electric push rod 16 drives the fixed plate 15 and the pressure seat 14 downward, so that the pressure seat 14 drives the graphite sheet 19 to contact it, so that the pipe component can be clamped, and then the pipe component can be welded through the support frame 21. During the welding process, since the graphite sheet 19 has good thermal conductivity, the heat on the surface of the pipe component can be absorbed and conducted to the pressure seat 14 and the limiting seat 13 through the graphite sheet 19, and the bottom is pumped by the water pump 110. The cooling water inside the seat 11 is transmitted to the inner cavity of the transmission tube 111 and the second spring tube 112 in turn, so that the second spring tube 112 transmits the cold water to the inside of the pressure seat 14, and the cold water absorbs the heat on the pressure seat 14, and the pressure seat 14 cooperates with the first spring tube 17 to transfer the absorbed heat water to the inside of the limit seat 13, and then absorbs the heat on the limit seat 13 again, and the water inside the limit seat 13 that absorbs heat is discharged through the water outlet pipe 18, and the discharged water will enter the inside of the base 11 again through the orifice plate 12, realizing water-cooling circulation heat exchange, so that the heat on the surface of the pipe components can be quickly removed.

[0036] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0037] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. An automobile pipe component processing and welding device, comprising a cooling unit (1), characterized in that: A welding unit (2) is arranged on the top of the cooling unit (1), and the welding unit (2) includes a support frame (21). The cooling unit (1) includes a base (11). The upper end of the inner cavity of the base (11) is fixedly connected to a perforated plate (12). Both sides of the top of the perforated plate (12) are fixedly connected to a limiting seat (13). A pressure seat (14) is arranged on the top of the limiting seat (13). A fixed plate (15) is fixedly connected to the front of the pressure seat (14). An electric push rod (16) is arranged on the bottom of the fixed plate (15). A first spring tube (17) is connected between the pressure seat (14) and the limiting seat (13); a water outlet pipe (18) is connected to the front of the limiting seat (13); a graphite sheet (19) is fixedly connected to the side where the pressure seat (14) and the limiting seat (13) are close to each other; a water pump (110) is arranged on the left side of the base (11); a water outlet end of the water pump (110) is connected to a transmission pipe (111); and a second spring tube (112) is connected to the front of the transmission pipe (111); and the second spring tube (112) is connected to the pressure seat (14).

2. The automobile pipe component processing and welding device according to claim 1, characterized in that: The output end of the electric push rod (16) is fixedly connected to the fixed plate (15), the water pump (110) is fixedly connected to the base (11), and the water inlet end of the water pump (110) is in communication with the base (11).

3. The automobile pipe component processing and welding device according to claim 1, characterized in that: The welding unit (2) further comprises an electric slide rail (22), wherein the bottom of the electric slide rail (22) is fixedly connected to the top of the base (11), the inner cavity of the electric slide rail (22) is provided with a welding head (23), and the support frame (21) is provided at the bottom of the welding head (23).

4. The automobile pipe component processing and welding device according to claim 1, characterized in that: The front side of the limiting seat (13) is fixedly connected to a support plate (161), and the bottom of the electric push rod (16) is fixedly connected to the top of the support plate (161).

5. The automobile pipe component processing and welding device according to claim 1, characterized in that: A water injection pipe (3) is fixedly connected to the left side of the front side of the base (11), a round cover is movably connected to the top of the water injection pipe (3), and the inner cavity of the water injection pipe (3) is connected to the inner cavity of the cooling unit (1).

6. The automobile pipe component processing and welding device according to claim 1, characterized in that: A drain pipe (4) is fixedly connected to the right side of the front side of the base (11); a solenoid valve is connected to the surface of the drain pipe (4); and the inner cavity of the drain pipe (4) is connected to the inner cavity of the cooling unit (1).

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