Welding equipment for double-sided welding of stainless steel composite plate

Abstract

The utility model discloses a double-side welding stainless steel composite plate welding device which comprises two fixing plates, a fixing frame is arranged between the two fixing plates, two symmetrical supporting frames are connected to the inner wall of the fixing frame in a sliding mode, one side of one fixing plate is fixedly connected with a first positioning plate, and the other side of the other fixing plate is fixedly connected with a second positioning plate. The upper end face of the first positioning plate is fixedly connected with a first forward and reverse motor, the output end of the first forward and reverse motor is connected with a rotating shaft, through use of the two supporting frames, the two stainless steel composite plates can be supported, and through cooperation with use of an electric telescopic column, a stabilizing plate is driven to move downwards, and the stainless steel composite plates are fixed; the two supporting frames move together, butt joint of stainless steel plates is achieved, welding is convenient, after one face is welded, a first forward and reverse motor is used, a rotating shaft drives a first gear and a second gear to be meshed, and therefore the second gear drives a rotating column to rotate, rapid overturning of a fixing frame is achieved, and the other face is convenient to weld; the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to double-sided welding equipment for stainless steel composite plates. Background Art

[0002] Stainless steel composite steel plate is a material made of two metals through a specific process. Stainless steel composite steel plate can be made by combining stainless steel plate with ordinary steel plate through processes such as explosion, rolling or explosive rolling. Stainless steel composite steel plate has good process performance and can be processed by hot pressing, cold bending, cutting, welding and other processes.

[0003] During the processing and use of existing stainless steel composite plates, the stainless steel composite plates need to be welded. During the welding process, the two stainless steel composite plates need to be butt-jointed and the joints need to be welded. However, in actual use, when welding the stainless steel composite plates, one side is welded first, and when the other side needs to be welded, the staff needs to manually flip it over. If the stainless steel composite plate is too large and heavy, it will be difficult to flip it over, affecting work efficiency, resulting in poor results during actual use. Utility Model Content

[0004] The purpose of the utility model is to provide a double-sided welding stainless steel composite plate welding device. Through the use of two support frames, the two stainless steel composite plates can be supported respectively. With the use of an electric telescopic column, the stabilizing plate is moved downward to fix the stainless steel composite plate, so that the two support frames are moved together to achieve the docking of the stainless steel plates, which is convenient for welding. After welding one side, the first forward and reverse motor can be used to drive the rotating shaft to engage with the second gear, so that the second gear rotates with the rotating column, thereby realizing the rapid flipping of the fixed frame, facilitating the welding of the other side and improving work efficiency.

[0005] The top end face of said sliding panel also is provided with an interlocking plate, and the interlocking plate is connected with a up-down knob. The interlocking plate is hinged on the top end face of said sliding panel and is provided with a backing pin on said interlocking plate.

[0006] The beneficial effects of the utility model are as follows: by using the two support frames, the stainless steel composite plate can be supported, and by using the electric telescopic column, the stabilizing plate is moved toward the support frame to clamp and fix the stainless steel composite plate, and the movement of the two support frames is coordinated to achieve the docking of the stainless steel composite plate, which is convenient for welding. Under the action of the first forward and reverse motor, the rotating shaft drives the first gear to engage with the second gear, so that the second gear drives one of the rotating columns to rotate, which is convenient for flipping the fixed frame and facilitating the rapid flipping and welding of the stainless steel composite plate.

[0007] In order to clamp and fix the stainless steel composite plate and facilitate rapid flip welding;

[0008] As a further improvement of the above technical solution: sliding grooves are provided on the inner walls on both sides of the fixing frame, and sliders are slidably connected in the sliding grooves, and the sliders are fixedly connected to the support frame.

[0009] The beneficial effect of this improvement is that the two support frames can be guided and limited by using the slide groove and the slider, ensuring that the support frames are sufficiently stable when moving on the fixed frame;

[0010] In order to support the support frame and ensure the stability of the support frame movement;

[0011] As a further improvement of the above technical solution: a second positioning plate is fixedly connected to one side of the fixed frame, a second forward and reverse motor is fixedly connected to the upper end surface of the second positioning plate, a bidirectional screw is connected to the output end of the second forward and reverse motor, the bidirectional screw is rotatably connected to the fixed frame, and the bidirectional screw is threadedly connected to two of the sliders.

[0012] The beneficial effect of this improvement is that under the action of the second forward and reverse motor, the bidirectional bolts are screwed to the corresponding sliders, and the two support frames are docked by the movement of the two sliders, which facilitates the rapid docking of the stainless steel composite plate.

[0013] In order to achieve the driven docking of the two support frames;

[0014] As a further improvement of the above technical solution: a guide rod is slidably connected between the other two sliding blocks, and the guide rod is fixedly connected to the fixed frame.

[0015] The beneficial effect of this improvement is that the use of the guide rod can guide the two sliders in the same slide groove, ensuring that the two support frames are sufficiently stable during movement and there will be no column jamming.

[0016] In order to guide two sliders in the same slide;

[0017] As a further improvement of the above technical solution: a rubber plate is fixedly connected to the lower end surface of the stabilizing plate.

[0018] The beneficial effect of this improvement is that the use of the rubber plate can generate a greater friction force between the rubber plate and the stainless steel composite plate, thereby assisting the stabilizing plate to fix the stainless steel composite plate, ensuring that the stainless steel composite plate is sufficiently stable during the welding process;

[0019] In order to achieve the stabilization of the stainless steel composite plate;

[0020] As a further improvement of the above technical solution: a control box is fixedly connected to one side of one of the fixing plates.

[0021] The beneficial effects of this improvement are: through the use of the control box, the welding equipment can be controlled, which is convenient for adjustment, convenient for staff to operate, and improves work efficiency;

[0022] In order to achieve socket control of welding equipment;

[0023] As a further improvement of the above technical solution: the lower end surfaces of the two fixing plates are fixedly connected to a base plate, and two symmetrical retaining blocks are fixedly connected to both sides of the base plate, and retaining holes are opened on the retaining blocks.

[0024] The beneficial effects of this improvement are: by using the bottom plate, the two fixing plates can be fixed to ensure the stability of the fixing plates, and the bottom plate can be fixed by using the retaining blocks and retaining holes to prevent it from being randomly displaced during use;

[0025] In order to fix the bottom plate, the stability of the bottom plate and the fixing plate is ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 Schematic diagram of the three-dimensional structure provided by the utility model Figure 1 ;

[0027] Figure 2 The utility model provides Figure 1 Enlarged view of point A in the middle;

[0028] Figure 3 A top view provided for the present utility model;

[0029] Figure 4 The utility model provides Figure 3 A three-dimensional cross-section at AA in the middle;

[0030] Figure 5 The utility model provides Figure 3 A three-dimensional cross-section of the middle BB;

[0031] Figure 6 Schematic diagram of the three-dimensional structure provided by the utility model Figure 2 .

[0032] In the figure, 1. fixing plate; 11. fixing frame; 12. supporting frame; 13. first positioning plate; 14. first forward and reverse motor; 15. rotating shaft; 16. first gear; 17. second gear; 18. rotating column; 19. positioning frame; 20. electric telescopic column; 21. stabilizing plate; 31. slide groove; 32. slider; 41. second positioning plate; 42. second forward and reverse motor; 43. bidirectional screw; 51. guide rod; 61. rubber plate; 71. control box; 81. bottom plate; 82. retaining block; 83. retaining hole. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0034] like Figures 1 to 6As shown, a double-sided welding stainless steel composite plate welding device provided by an embodiment of the present invention includes two fixed plates 1, a fixed frame 11 is provided between the two fixed plates 1, and two symmetrical support frames 12 are slidably connected to the inner wall of the fixed frame 11, one side of one of the fixed plates 1 is fixedly connected to a first positioning plate 13, and the upper end surface of the first positioning plate 13 is fixedly connected to a first forward and reverse motor 14, and the first positioning plate 13 can fix the first forward and reverse motor 14 to ensure the stable output of the first forward and reverse motor 14, and the output end of the first forward and reverse motor 14 is connected to a rotating shaft 15, and a first gear 16 is fixedly connected to the outer wall of the rotating shaft 15, and a second gear 17 is meshed with the outer edge of the first gear 16, and a rotating column 18 is fixedly connected to both sides of the fixed frame 11, and the rotating column 18 is fixedly connected to the fixed frame 11. The fixed plate 1 is rotatably connected, one of the rotating columns 18 is fixedly connected to the second gear 17, the upper end surface of the support frame 12 is fixedly connected to the positioning frame 19, the lower end surface of the positioning frame 19 is fixedly connected to the electric telescopic column 20, and the movable end of the electric telescopic column 20 is fixedly connected to the stabilizing plate 21. Under the action of the two electric telescopic columns 20, the corresponding stabilizing plates 21 are moved toward the direction of the support frame 12, so that the stabilizing plates 21 clamp and fix the stainless steel composite plate. The lower end surface of the stabilizing plate 21 is fixedly connected to a rubber plate 61. With the use of the two rubber plates 61, a larger friction force can be generated between the rubber plate 61 and the stainless steel composite plate, which assists the stabilizing plate 21 in fixing the stainless steel composite plate. The two support frames 12 move on the fixed frame 11 to facilitate the two support frames 1 2 are butted against each other for easy welding, and under the action of the first forward and reverse motor 14, the rotating shaft 15 drives the first gear 16 to mesh with the second gear 17, so that the second gear 17 drives one of the rotating columns 18 to rotate, and the other rotating column 18 rotates accordingly, so as to facilitate the rapid flipping of the fixed frame 11. Slide grooves 31 are provided on the inner walls of both sides of the fixed frame 11, and sliders 32 are slidably connected in the slide grooves 31. The sliders 32 are fixedly connected to the support frame 12. The use of the two slide grooves 31 and the four sliders 32 can support and limit the corresponding support frames 12 to ensure the stability of the support frame 12. A second positioning plate 41 is fixedly connected to one side of the fixed frame 11, and a second forward and reverse motor 42 is fixedly connected to the upper end surface of the second positioning plate 41. The second forward and reverse motor 4 2 The output end is connected to a bidirectional screw 43, which is rotatably connected to the fixed frame 11. The bidirectional screw 43 is screwed to two of the sliders 32. The use of the second forward and reverse motor 42 can make the bidirectional screw 43 screwed to the corresponding two sliders 32, so that the two sliders 32 move toward the center with their respective corresponding support frames 12 at the same time, which is convenient for the docking of the stainless steel composite plate. The other two sliders 32 are slidably connected to a guide rod 51, which is fixedly connected to the fixed frame 11. The guide rod 51 can guide the other two sliders 32. One side of one of the fixed plates 1 is fixedly connected to a control box 71. The use of the control box 71 can control and adjust the welding equipment. The lower end surfaces of the two fixed plates 1 are fixedly connected to a bottom plate 81.Two symmetrical retaining blocks 82 are fixedly connected to both sides of the bottom plate 81. The retaining blocks 82 are provided with retaining holes 83. The use of four retaining blocks 82 and their corresponding retaining holes 83 can fix the bottom plate 81 and ensure that the bottom plate 81 is sufficiently stable.

[0035] The working principle and usage process of the present invention are as follows: when in use, first, the stainless steel composite plate to be welded is prevented from being placed on the support frame 12, and the electric telescopic column 20 is extended to move the stabilizing plate 21 and the rubber plate 61 toward the support frame 12 to clamp and fix the stainless steel plate. Under the action of the second forward and reverse motor 42, the bidirectional screw 43 is screwed with the corresponding two sliders 32, so that the two sliders 32 move toward the center with their respective corresponding support frames 12 at the same time, and the other two sliders 32 slide on the guide rod 51, so that the two stainless steel composite plates to be welded are quickly docked, which is convenient for welding. After the welding is completed, under the action of the first forward and reverse motor 14, the rotating shaft 15 drives the first gear 16 to engage with the second gear 17, so that the second gear 17 drives one of the rotating columns 18 to rotate, and the other rotating column 18 rotates accordingly, thereby realizing rapid flipping of the fixed frame 11, which is convenient for welding on the other side, thereby realizing the use process of the entire stainless steel composite plate welding equipment.

[0036] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A double-sided stainless steel composite plate welding device, comprising two fixed plates (1), characterized in that: A fixing frame (11) is provided between the two fixing plates (1), and two symmetrical support frames (12) are slidably connected to the inner wall of the fixing frame (11), a first positioning plate (13) is fixedly connected to one side of one of the fixing plates (1), and a first forward and reverse motor (14) is fixedly connected to the upper end surface of the first positioning plate (13); The output end of the first forward and reverse motor (14) is connected to a rotating shaft (15), a first gear (16) is fixedly connected to the outer wall of the rotating shaft (15), and a second gear (17) is meshed with the outer edge of the first gear (16). Rotating columns (18) are fixedly connected to both sides of the fixed frame (11), and the rotating columns (18) are rotatably connected to the fixed plate (1). One of the rotating columns (18) is fixedly connected to the second gear (17). The upper end surface of the support frame (12) is fixedly connected to a positioning frame (19), and the lower end surface of the positioning frame (19) is fixedly connected to an electric telescopic column (20), and the movable end of the electric telescopic column (20) is fixedly connected to a stabilizing plate (21).

2. The double-sided stainless steel composite plate welding equipment according to claim 1, characterized in that: Slide grooves (31) are provided on the inner walls of both sides of the fixed frame (11), and sliders (32) are slidably connected in the slide grooves (31), and the sliders (32) are fixedly connected to the support frame (12).

3. The double-sided stainless steel composite plate welding equipment according to claim 2, characterized in that: A second positioning plate (41) is fixedly connected to one side of the fixed frame (11); a second forward and reverse motor (42) is fixedly connected to the upper end surface of the second positioning plate (41); a bidirectional screw (43) is connected to the output end of the second forward and reverse motor (42); the bidirectional screw (43) is rotatably connected to the fixed frame (11); and the bidirectional screw (43) is screwed to two of the sliders (32).

4. The double-sided stainless steel composite plate welding equipment according to claim 2, characterized in that: A guide rod (51) is slidably connected between the other two sliders (32), and the guide rod (51) is fixedly connected to the fixed frame (11).

5. The double-sided stainless steel composite plate welding equipment according to claim 1, characterized in that: The lower end surface of the stabilizing plate (21) is fixedly connected with a rubber plate (61).

6. The double-sided stainless steel composite plate welding equipment according to claim 1, characterized in that: A control box (71) is fixedly connected to one side of one of the fixing plates (1).

7. The double-sided stainless steel composite plate welding equipment according to claim 1, characterized in that: The lower end surfaces of the two fixing plates (1) are fixedly connected to a bottom plate (81) in common, and two symmetrical retaining blocks (82) are fixedly connected to both sides of the bottom plate (81), and retaining holes (83) are provided on the retaining blocks (82).

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