Welding equipment for fabricated panel house for oil production operations

Abstract

The application discloses a fabricated boardhouse welding processing equipment for oil exploitation operation and relates to the technical field of fabricated house processing and welding.The fabricated boardhouse welding processing equipment comprises a molten liquid gap penetration mechanism, and the molten liquid gap penetration mechanism comprises a mounting frame and a vibration exciter.In the welding process, the molten pool can uniformly contact the corrugated board and the steel frame, thereby ensuring the firmness of the connection between the corrugated board and the steel frame and effectively avoiding the problems of edge biting on the upper side and weld tumor on the lower side.In addition, the molten pool can more quickly penetrate into the opened gap through the vibration effect, thereby further improving the welding quality.The corrugated board is corrected through the installation of a correction and gap adjustment and zinc scraping mechanism, the distance between the corrugated board on one side and multiple positions and the laser filler welding device is ensured to be consistent, thereby avoiding the conditions of burning through or not being welded through, guaranteeing the welding quality, adjusting and controlling the gap between the corrugated board and the steel frame before welding, making the molten pool more easily penetrate, and thereby improving the firmness of the welding.

Description

TECHNICAL FIELD

[0001] The present application relates to prefabricated house welding processing technical field, especially to prefabricated house welding processing equipment for oil exploitation operation. BACKGROUND

[0002] Oil operation is often located in remote or harsh environment, prefabricated house can quickly build staff dormitory, office and laboratory, provide safe and comfortable working and living environment, prefabricated house adopts standardized components, convenient for transportation and assembly, adapt to the characteristics of strong mobility of oil project.

[0003] Prefabricated house includes container building and prefabricated house, in container manufacturing, corrugated board and steel beam laser welding is a key process, but due to the special structure (corrugated) of corrugated board and the high requirements of container on strength and sealing, the following typical defects and problems may occur in the welding process:

[0004] 1, due to the thin thickness of corrugated board, the overall is relatively soft, so the distance between the soft sofa corrugated board in different positions and the welding gun is different, in the welding process, the distance may cause burning through or not welding through, thereby affecting the welding quality.

[0005] 2, when the corrugated board and the frame steel beam are welded, they are usually placed vertically. However, due to the influence of gravity, the molten pool is prone to sag, which may cause the problem of asymmetric welding, that is, the upper side appears undercut, and the lower side produces welding tumor. In addition, the corrugated board is seamlessly attached to the steel beam due to its own weight, so that the molten pool is difficult to fully penetrate between the two, which will also adversely affect the welding quality.

[0006] 3, before the corrugated board and the steel beam are welded, galvanizing treatment is usually needed, however, the zinc layer in the welding process is easy to cause pores and cracks at the welding point, thereby affecting the welding quality, usually the welding part needs to be cleaned in a large area, but such large area cleaning needs subsequent local coating processing, which will undoubtedly affect the processing efficiency. SUMMARY

[0007] The present application provides prefabricated house welding processing equipment for oil exploitation operation to solve the above problems in the prior art.

[0008] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0009] The prefabricated house welding processing equipment for oil exploitation operation comprises a molten liquid seepage joint mechanism, the molten liquid seepage joint mechanism comprises a mounting frame and a vibration exciter, a push rod motor one is arranged at the bottom of the mounting frame;

[0010] Further comprising:

[0011] The correction and joint scraping zinc mechanism is connected with the molten liquid joint mechanism, and comprises two symmetrically arranged wave-shaped clamps;

[0012] The local zinc removal mechanism is connected with the correction and joint scraping zinc mechanism, and comprises a wave-shaped heating strip;

[0013] The moving welding mechanism is installed on one side of the molten liquid joint mechanism, and comprises a laser wire filling welding device.

[0014] Further, the molten liquid joint mechanism further comprises a support frame, one side of the installation frame is rotationally connected with the support frame;

[0015] The inside of the installation frame is provided with a steel frame, and the inside of the steel frame is sleeved with a corrugated board;

[0016] The support plate is fixed on the support frame, the push rod motor one is rotationally connected at the top of the support plate, and the push rod motor one is rotationally connected with the sliding block one at the top;

[0017] The bottom of the installation frame is fixed with a supporting plate, and the bottom of the supporting plate is provided with a sliding groove one;

[0018] The sliding block one is sleeved in the inside of the sliding groove one.

[0019] Further, the molten liquid joint mechanism further comprises a sliding groove three opened on one side of the support frame, the sliding groove three is sleeved with a sliding block three, the exciter is fixedly connected with the sliding block three, and two pull ropes are fixed on one side of the exciter.

[0020] Further, the correction and joint scraping zinc mechanism further comprises two push rod motors two fixed on the two sides of the installation frame respectively, and the output end of the push rod motor two is fixed with a sliding block two;

[0021] The two sides of the installation frame are provided with sliding grooves two, the sliding block two is sleeved in the inside of the sliding groove two, the top and the bottom of the sliding block two are fixed with a push rod motor three and a push rod motor four respectively, the wave-shaped clamps on the upper side are fixedly connected with the top ends of the two push rod motors three, and the wave-shaped clamps on the lower side are fixedly connected with the two push rod motors four.

[0022] Further, the local zinc removal mechanism further comprises a sliding rod fixed on one side of the wave-shaped clamp on the upper side, the sliding rod is sleeved with a sliding block four and a spring one on the outside, the spring one is located between the wave-shaped clamp on the upper side and the sliding block four, one end of the spring one is fixedly connected with the wave-shaped clamp, and the other end is fixedly connected with the sliding block four;

[0023] The bottom of the sliding block four is provided with a plate groove, the inside of the plate groove is sleeved with an inner plate, the top of the inner plate is fixed with a spring two, and the top end of the spring two is fixedly connected with the inner wall of the plate groove;

[0024] The bottom of the two inner plates is fixed with a connecting plate, and the wave-peak type heating strip is fixed at the bottom of the connecting plate;

[0025] The bottom of the wave-peak type heating strip is lower than the bottom of the upper wave-peak type clamping plate.

[0026] Further, the moving welding mechanism comprises a groove plate fixed on one side of the support frame, an inner wall of the groove plate is fixed with a rodless cylinder, the rodless cylinder is connected with a gas source, a moving block top of the rodless cylinder is fixed with a push rod motor five, an output end of the push rod motor five is fixed with a fixed plate, and the laser wire filling welder is fixed in the fixed plate.

[0027] One end of the two pull ropes is fixedly connected with the push rod motor five.

[0028] Further, one side of the support frame is fixed with a controller, and the controller is electrically connected with the push rod motor one, the push rod motor two, the push rod motor three, the push rod motor four, the push rod motor five, the rodless cylinder and the wave-peak type heating strip.

[0029] Compared with the prior art, the beneficial effects of the present application are:

[0030] 1、The molten liquid penetration seam mechanism is arranged, the inner wall of one side of the steel frame and the corrugated board form a V-shaped structure, and the weld is located at the lowest point of the V-shaped structure, in the welding process, the molten pool can uniformly contact the corrugated board and the steel frame, thereby ensuring the firmness of the connection between the two, effectively avoiding the problems of edge biting on the upper side and weld bead on the lower side, in addition, through the vibration effect, the molten pool can more quickly penetrate into the opened gap, thereby further improving the welding quality.

[0031] 2、The corrugated board is corrected by installing the correction and seam adjustment and zinc scraping mechanism, the distance between the plurality of positions on one side of the corrugated board and the laser wire filling welder is kept consistent, thereby avoiding the problems of burning through or incomplete penetration, and ensuring the welding quality, in addition, the mechanism can also clean the residual slag at the zinc removal position, preventing the residual slag from affecting the firmness of the welding, and at the same time, the gap between the corrugated board and the steel frame is adjusted and controlled before welding, so that the molten pool is more easily penetrated, thereby improving the firmness of the welding.

[0032] 3、The local zinc removal device is installed, the welding position of the corrugated board and the steel frame is heated, and the surface zinc layer is removed in the form of gasification, this precise zinc removal method not only effectively reduces the generation of pores and cracks, but also avoids the influence of excessive zinc removal on the processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 It is the first perspective structure schematic view of the assembly type board house welding processing equipment for oil exploitation operation.

[0034] Figure 2 The second perspective structural schematic view of the assembled board house welding processing equipment for oil exploitation operation provided by the present application.

[0035] Figure 3 The third perspective structural schematic view of the assembled board house welding processing equipment for oil exploitation operation provided by the present application.

[0036] Figure 4 The fourth perspective structural schematic view of the assembled board house welding processing equipment for oil exploitation operation provided by the present application.

[0037] Figure 5 The fifth perspective structural schematic view of the assembled board house welding processing equipment for oil exploitation operation provided by the present application.

[0038] Figure 6 The fifth perspective structural schematic view of the assembled board house welding processing equipment for oil exploitation operation provided by the present application. Figure 5 The enlarged structural schematic view of the inner A.

[0039] Figure 7 The enlarged structural schematic view of the inner B. Figure 2 The enlarged structural schematic view of the inner B.

[0040] In the figure: 1, molten liquid seam penetrating mechanism; 11, support frame; 12, mounting frame; 13, support plate; 14, push rod motor one; 15, supporting plate; 16, sliding groove one; 17, sliding block one; 18, sliding groove three; 19, exciter; 110, pull rope; 111, steel frame; 112, corrugated board; 2, correction and seam adjusting scraping zinc mechanism; 21, push rod motor two; 22, sliding groove two; 23, sliding block two; 24, push rod motor three; 25, push rod motor four; 26, wave-shaped clamping plate; 3, local zinc removing mechanism; 31, sliding rod; 32, spring one; 33, sliding block four; 34, inner plate; 35, connecting plate; 36, wave-shaped heating strip; 4, moving welding mechanism; 41, groove plate; 42, rodless cylinder; 43, push rod motor five; 44, fixed plate; 45, laser wire filling welding device. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0042] In the description of the present application, it needs to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0043] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features referred to. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited. In addition, the terms "mounting", "connecting", "connecting" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0044] Embodiment: Reference Figures 1-7 : The assembled board room welding processing equipment for oil exploitation operation includes a molten liquid seaming mechanism 1, the molten liquid seaming mechanism 1 includes a mounting frame 12 and a vibration exciter 19, the bottom of the mounting frame 12 is provided with a push rod motor one 14;

[0045] Also includes:

[0046] The correction and joint scraping zinc mechanism 2 is connected with the molten liquid seaming mechanism 1 and includes two symmetrically arranged wave-shaped clamps 26;

[0047] The local zinc removal mechanism 3 is connected with the correction and joint scraping zinc mechanism 2 and includes a wave-shaped heating strip 36;

[0048] The mobile welding mechanism 4 is installed on one side of the molten liquid seaming mechanism 1 and includes a laser wire filling welder 45.

[0049] The molten liquid seaming mechanism 1 further includes a support frame 11, one side of the mounting frame 12 is rotatably connected with the support frame 11;

[0050] The inside of the mounting frame 12 is provided with a steel frame 111, and the inside of the steel frame 111 is sleeved with a corrugated board 112;

[0051] The support frame 11 is fixed with a support plate 13, the push rod motor one 14 is rotationally connected to the top of the support plate 13, and the top of the push rod motor one 14 is rotationally connected with a sliding block one 17.

[0052] The bottom of the mounting frame 12 is fixed with a supporting plate 15, the bottom of the supporting plate 15 is provided with a sliding groove one 16, and the supporting plate 15 supports the steel frame 111 and the corrugated board 112.

[0053] The sliding block one 17 is sleeved in the sliding groove one 16.

[0054] The molten liquid seam penetrating mechanism 1 further comprises a sliding groove three 18 provided on one side of the support frame 11, the sliding groove three 18 is sleeved with a sliding block three, the vibration exciter 19 is fixedly connected with the sliding block three, and two pull ropes 110 are fixed on one side of the vibration exciter 19.

[0055] The correction and seam adjusting scraping zinc mechanism 2 further comprises push rod motors two 21 fixed on the two sides of the mounting frame 12 respectively, and the output ends of the push rod motors two 21 are fixed with sliding blocks two 23.

[0056] The two sides of the mounting frame 12 are provided with sliding grooves two 22, the sliding blocks two 23 are sleeved in the sliding grooves two 22, the top and bottom of the sliding blocks two 23 are fixed with push rod motors three 24 and push rod motors four 25 respectively, the upper wave-shaped clamping plates 26 are fixedly connected with the top ends of the two push rod motors three 24, and the lower wave-shaped clamping plates 26 are fixedly connected with the two push rod motors four 25.

[0057] The local zinc removing mechanism 3 further comprises a sliding rod 31 fixed on one side of the upper wave-shaped clamping plate 26, the sliding rod 31 is sleeved with a sliding block four 33 and a spring one 32 on the outside, the spring one 32 is located between the upper wave-shaped clamping plate 26 and the sliding block four 33, one end of the spring one 32 is fixedly connected with the wave-shaped clamping plate 26, and the other end is fixedly connected with the sliding block four 33.

[0058] The bottom of the sliding block four 33 is provided with a plate groove, the plate groove is sleeved with an inner plate 34, the top of the inner plate 34 is fixed with a spring two, and the top end of the spring two is fixedly connected with the inner wall of the plate groove.

[0059] The bottoms of the two inner plates 34 are fixed with a connecting plate 35, and the wave-shaped heating strips 36 are fixed on the bottom of the connecting plate 35.

[0060] The bottom of the wave-shaped heating strip 36 is lower than the bottom of the upper wave-shaped clamping plate 26.

[0061] The mobile welding mechanism 4 includes a groove plate 41 fixed on one side of the support frame 11, the inner wall of the groove plate 41 is fixed with a rodless cylinder 42, the rodless cylinder 42 is connected with a gas source, the moving block top of the rodless cylinder 42 is fixed with a push rod motor five 43, the output end of the push rod motor five 43 is fixed with a fixed plate 44, and the laser wire filling welder 45 is fixed in the inside of the fixed plate 44.

[0062] One end of the two pull ropes 110 is fixedly connected with the push rod motor five 43.

[0063] One side of the support frame 11 is fixedly connected with a controller, and the controller is electrically connected with the push rod motor one 14, the push rod motor two 21, the push rod motor three 24, the push rod motor four 25, the push rod motor five 43, the rodless cylinder 42 and the wave-peak type heating strip 36.

[0064] Working principle:

[0065] The welding program is started through the controller, the controller controls the push rod motor one 14 to drive the mounting frame 12 to tilt the steel frame 111 and the corrugated board 112 by 45° around the connecting point with the support frame 11, so that the inner wall of one side of the steel frame 111 and the corrugated board 112 form a V shape, and the weld is located at the lowermost of the V shape, so that the molten pool is uniform in contact with the corrugated board 112 and the steel frame 111 during welding, the firmness of the connection between the two is guaranteed, and the conditions of biting edge on the upper side and welding protrusions on the lower side are avoided;

[0066] Then the push rod motor three 24 and the push rod motor four 25 are started to drive the two wave-peak type clamping plates 26 to approach the corrugated board 112, the wave shape on the side of the wave-peak type clamping plate 26 close to the corrugated board 112 matches the wave shape of the corrugated board 112, and when the two wave-peak type clamping plates 26 clamp the corrugated board 112, the corrugated board 112 which is tilted and collapsed during placement is corrected, so that the position where the corrugated board 112 contacts the steel frame 111 is a straight line, thereby guaranteeing the same distance of multiple positions on one side of the corrugated board 112 from the laser wire filling welder, avoiding the occurrence of burning through or not burning through, and guaranteeing the welding quality;

[0067] The second push rod motor 21 drives the second slider 23 to move, and the second slider 23 drives the third push rod motor 24, the fourth push rod motor 25, the wave-shaped clamping plate 26 and the partial zinc removal mechanism 3 and other structures to move towards the laser wire filling and welding device 45. In the process of moving, the two wave-shaped clamping plates 26 push and slightly clamp the corrugated board 112 to move, so that one side of the corrugated board 112 is tightly attached to the inner wall of the steel frame 111. After being attached, the corrugated board 112 cannot continue to move, but the two wave-shaped clamping plates 26 continue to push the partial zinc removal mechanism 3 to move, so that one side of the wave-shaped heating strip 36 is in contact with the inner wall of the steel frame 111. If the wave-shaped heating strip 36 continues to move, the wave-shaped heating strip 36 is blocked by the compressed spring 32. After being compressed by a certain distance, the third push rod motor 24 and the fourth push rod motor 25 are started to increase the clamping force of the wave-shaped clamping plate 26 on the corrugated board 112. Then the second push rod motor 21 is started to retract, so that a gap with the same width as the wave-shaped heating strip 36 is generated between the corrugated board 112 and the steel frame 111. Because the wave-shaped clamping plate 26 clamps the partial zinc removal mechanism 3 to move synchronously downward, when the wave-shaped heating strip 36 moves downward, it is limited by the top of the corrugated board 112. When the wave-shaped heating strip 36 cannot continue to move downward, the wave-shaped clamping plate 26 continues to move downward, which will compress the inner plate 34 and the spring 2. Therefore, when the corrugated board 112 moves away, the spring 32 is released, so that the wave-shaped heating strip 36 is always tightly attached to the steel frame 111. When the size of the gap is greater than the thickness of the wave-shaped heating strip 36, the spring 2 drives the inner plate 34, the connecting plate 35 and the wave-shaped heating strip 36 to move downward, so that the wave-shaped heating strip 36 is inserted into the gap and one side is in butt joint with one side edge of the corrugated board 112, and the other side is in butt joint with the welding position of the steel frame 111. The wave-shaped heating strip 36 is started to heat the contact position of the corrugated board 112 and the steel frame 111, so that the zinc layer on the surface is dispersed in the form of steam. Precise zinc removal avoids excessive zinc removal affecting the processing efficiency. Then the third push rod motor 24 and the fourth push rod motor 25 are started to move the wave-shaped clamping plate 26 away from the corrugated board 112, and the wave-shaped clamping plate 26 drives the partial zinc removal mechanism 3 to rise and separate from the gap. After separation, the second push rod motor 21 pulls the wave-shaped clamping plate 26 and the partial zinc removal mechanism 3 to reset;

[0068] After resetting, the third push rod motor 24 and the fourth push rod motor 25 are started to clamp the corrugated board 112. Then the second push rod motor 21 is started to make the corrugated board 112 tightly attached to the steel frame 111. Then the third push rod motor 24 is started to retract, and the fourth push rod motor 25 is started to extend, so that the corrugated board 112 moves upward. The third push rod motor 24 is started to extend, and the fourth push rod motor 25 is started to retract, so that the corrugated board 112 moves downward. The corrugated board 112 reciprocally moves upward and downward to further scrape the residual waste at the partial zinc removal position, so as to avoid affecting welding. Then the corrugated board 112 is reset, and the second push rod motor 21 is started to retract, so that a slight gap is generated between the corrugated board 112 and the steel frame 111. The gap facilitates the penetration of the molten pool during welding, so that the corrugated board 112 and the steel frame 111 are more firmly welded;

[0069] The rodless cylinder 42 is started to drive the push rod motor five 43 and other structures to move. When the push rod motor five 43 moves, the vibrator 19 is driven to move through the pull rope 110. When the vibrator 19 is started, the corrugated board 112 and the steel frame 111 are vibrated. The vibration makes the waste material generated during the scraping process separate from the corrugated board 112 and the steel frame 111, so as to avoid affecting the welding. Then, the laser filler welding device 45 and the push rod motor five 43 are reset and started to weld along the arc of the corrugated board 112. When welding, the vibrator 19 is started. The vibrator 19 is pulled and moved through the pull rope 110 to vibrate the welding position. The vibration of the vibrator 19 makes the molten pool quickly penetrate into the open gap, so as to improve the welding quality. After the welding is completed, each structure is reset, and the welding at the position is completed.

[0070] Because one side of the corrugated board 112 has been welded, and the gap between the other side of the corrugated board 112 and the steel frame 111 has been formed, it is not necessary to process according to the above steps. The workpiece is turned over, the welding position is located below the laser filler welding device 45, then the wave-shaped heating strip 36 is moved above the gap and inserted into the gap for heating, then the waste residue at the heating position is scraped through the wave-shaped heating strip 36, and then welding is performed.

[0071] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical solution and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A fabricated panel house welding processing device for oil exploitation operation, comprising a molten liquid seepage joint mechanism (1), characterized in that, The molten liquid seepage mechanism (1) comprises a mounting frame (12) and a vibration exciter (19), the bottom of the mounting frame (12) is provided with a push rod motor one (14); Also includes: The correction and seam adjustment zinc scraping mechanism (2) is connected with the molten liquid seepage mechanism (1) and comprises two symmetrically arranged wave-shaped clamping plates (26); The local zinc removal mechanism (3) is connected with the correction and seam adjustment zinc scraping mechanism (2) and comprises a wave-shaped heating strip (36); The moving welding mechanism (4) is installed on one side of the molten liquid seepage mechanism (1) and comprises a laser wire filling welding device (45); The molten liquid seepage mechanism (1) further comprises a support frame (11), one side of the mounting frame (12) is rotatably connected with the support frame (11); The molten liquid seepage mechanism (1) further comprises a third sliding groove (18) formed on one side of the support frame (11), a third sliding block is arranged in the third sliding groove (18), the vibration exciter (19) is fixedly connected with the third sliding block, and two pull ropes (110) are fixedly arranged on one side of the vibration exciter (19); The correction and seam adjustment zinc scraping mechanism (2) further comprises two push rod motor twos (21) fixed on the two sides of the mounting frame (12), respectively, and a second sliding block (23) is fixed to the output end of the push rod motor two (21); Second sliding grooves (22) are formed on the two sides of the mounting frame (12), the second sliding block (23) is arranged in the second sliding groove (22), and a third push rod motor (24) and a fourth push rod motor (25) are fixed to the top and the bottom of the second sliding block (23), respectively, the wave-shaped clamping plate (26) located on the upper side is fixedly connected with the top ends of the two third push rod motors (24), and the wave-shaped clamping plate (26) located on the lower side is fixedly connected with the two fourth push rod motors (25); The local zinc removal mechanism (3) further comprises a sliding rod (31) fixed on one side of the wave-shaped clamping plate (26) located on the upper side, a fourth sliding block (33) and a first spring (32) are arranged on the outer side of the sliding rod (31), the first spring (32) is located between the wave-shaped clamping plate (26) located on the upper side and the fourth sliding block (33), one end of the first spring (32) is fixedly connected with the wave-shaped clamping plate (26), and the other end is fixedly connected with the fourth sliding block (33); A plate groove is formed in the bottom of the fourth sliding block (33), an inner plate (34) is arranged in the plate groove, a second spring is fixed to the top of the inner plate (34), and the top end of the second spring is fixedly connected with the inner wall of the plate groove; The bottoms of the two inner plates (34) are fixedly connected with a connecting plate (35), and the wave-shaped heating strip (36) is fixed to the bottom of the connecting plate (35); The bottom of the wave-shaped heating strip (36) is lower than the bottom of the wave-shaped clamping plate (26) located on the upper side; The moving welding mechanism (4) comprises a recessed plate (41) fixed on one side of the support frame (11), the inner wall of the recessed plate (41) is fixedly connected with a rodless cylinder (42), the rodless cylinder (42) is connected with a gas source, the moving block of the rodless cylinder (42) is fixedly connected with a fifth push rod motor (43), the output end of the fifth push rod motor (43) is fixedly connected with a fixed plate (44), and the laser wire filling welding device (45) is fixedly connected in the fixed plate (44). One end of two said pull ropes (110) is fixedly connected with the push rod motor five (43).

2. The fabricated panel house welding process equipment for oil production operation according to claim 1, characterized by, The inside of the mounting frame (12) is provided with a steel frame (111), and the inside of the steel frame (111) is sleeved with a corrugated board (112); The support plate (13) is fixed on the support frame (11), the push rod motor one (14) is rotatably connected to the top of the support plate (13), and the top of the push rod motor one (14) is rotatably connected with the sliding block one (17); The bottom of the mounting frame (12) is fixedly connected with the supporting plate (15), and the bottom of the supporting plate (15) is provided with the sliding groove one (16); The sliding block one (17) is sleeved in the sliding groove one (16).

3. The fabricated panel house welding process equipment for oil production operation according to claim 2, characterized by, The side of the support frame (11) is fixedly connected with the controller, and the controller is electrically connected with the push rod motor one (14), the push rod motor two (21), the push rod motor three (24), the push rod motor four (25), the push rod motor five (43), the rodless cylinder (42) and the wave-shaped heating strip (36).

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