Seam welding tilting handle device

Abstract

The utility model provides a caulking welding tilting handle device, which belongs to the technical field of I-beam welding and comprises a support frame, a left bearing plate and a right bearing plate, inner hinge seats are arranged on two inner side walls of one side of the support frame, left pin shafts are arranged at two ends of one side of the left bearing plate, and the left pin shafts are hinged with the inner hinge seats. Outer hinge bases are arranged on the two outer side walls of the other side of the supporting frame, right pin shafts are arranged at the two ends of one side of the right bearing plate and are in hinged connection with the outer hinge bases, and supporting columns are installed on the two sides of the end of the left bearing plate and the two sides of the end of the right bearing plate; and rotating assemblies used for driving the supporting columns to rotate are arranged in the left bearing plate and the right bearing plate correspondingly, and a lifting mechanism used for driving the left bearing plate and the right bearing plate to be lifted is arranged on the inner wall of the supporting frame. The I-shaped steel seam filling and welding device can automatically turn over I-shaped steel during seam filling and welding, the labor intensity of workers is reduced, and the machining efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of I-beam welding, in particular to a tilting handle device for caulking welding. Background Art

[0002] I-beam, also known as steel beam (English name Universal Beam), is a long steel strip with an I-shaped cross section. I-beams are divided into hot-rolled I-beams and light I-beams. It is a steel section with an I-shaped cross section. The I-beam is welded from three steel structures to form an I-shaped steel structure. During the assembly process of the steel structure, gaps will appear, so workers need to weld and fill the gaps on the I-beams. During the welding and filling process, the I-beams need to be flipped over. However, the existing welding device cannot flip the I-beams, and workers need to flip the I-beams, which results in greater labor intensity for workers and reduced processing efficiency. Utility Model Content

[0003] In view of this, the utility model provides a caulking welding tilting handle device, which can automatically flip the I-beam during caulking welding, thereby reducing the labor intensity of workers and improving the processing efficiency.

[0004] In order to solve the above technical problems, the utility model provides a caulking welding tilting handle device, including a support frame, a left supporting plate and a right supporting plate, the two inner side walls on one side of the support frame are provided with an inner hinge seat, the two ends of one side of the left supporting plate are provided with a left pin shaft, and the left pin shaft is hingedly connected to the inner hinge seat, the two outer side walls on the other side of the support frame are provided with an outer hinge seat, the two ends of one side of the right supporting plate are provided with a right pin shaft, and the right pin shaft is hingedly connected to the outer hinge seat, support columns are installed on both sides of the end of the left supporting plate and both sides of the end of the right supporting plate, and the left supporting plate and the right supporting plate are provided with a rotating assembly for driving the support column to rotate, and the inner wall of the support frame is provided with a lifting mechanism for driving the left and right supporting plates to lift, and the staff first places the I-beam on the upper surface of the left supporting plate, and then Then, the supporting column is driven to rotate 90 degrees through the rotating assembly and then perpendicular to the upper surfaces of the left and right supporting plates. Subsequently, the right supporting plate is lifted by the lifting mechanism under the right supporting plate, and then the left supporting plate is lifted by the lifting mechanism under the left supporting plate, so that the left supporting plate and the I-beam are rotated around the center of the right pin shaft, thereby turning the I-beam 90 degrees, so that the I-beam is clamped in the middle by the left and right supporting plates. At this time, the lifting mechanism under the right supporting plate is started again, so that the lifting mechanism drives the right supporting plate to rotate and reset, and the right supporting plate and the supporting column drive the I-beam to rotate, and then the I-beam can be turned 180 degrees from the left supporting plate to the right supporting plate, so that the I-beam can be automatically turned over during caulking welding, thereby reducing the labor intensity of the staff and improving the processing efficiency.

[0005] The lifting mechanism includes two vertical beams arranged at the center of the inner wall of the support frame, two cross beams are arranged on one side of the two vertical beams, the ends of the cross beams are fixed to the inner wall of the support frame, a first hinge seat is arranged at the center of the inner wall of the cross beam, a first hinge rod is hingedly arranged in the first hinge seat, a hydraulic rod is arranged at the center of the surface of the first hinge rod, a second hinge rod is arranged at the output end of the hydraulic rod, and one end of the lower surface of the left supporting plate and one end of the lower surface of the right supporting plate are both provided with a second hinge seat, and both ends of the second hinge rod are hingedly connected to the second hinge seat. When it is necessary to drive the left supporting plate to be lifted, the staff starts the hydraulic rod so that the output end of the hydraulic rod drives the left supporting plate to rotate around the center of the left pin shaft as the axis when extending, and at the same time, the tail of the hydraulic rod rotates around the center of the first hinge rod as the axis, so that the left supporting plate can be rotated and lifted.

[0006] The rotating assembly includes drive cavities that are opened on both sides of the left receiving plate and the right receiving plate, a worm gear is installed in the drive cavity, and one end of the support column surface is connected to the center of the worm gear end, a drive frame is arranged on the lower surface of the left receiving plate and the lower surface of the right receiving plate and corresponding to the position directly below the worm gear, a servo motor is arranged at one end of the drive frame, the output end of the servo motor passes through the outer wall of the drive frame, and a drive rod is arranged at the output end of the servo motor, and worms are arranged at both ends of the drive rod and at a position below the worm gear, the worm and the worm gear are meshingly connected, and the thread directions of the two worms are opposite, the staff starts the servo motor, the output end of the servo motor drives the drive rod to rotate, the drive rod drives the worms at both ends to rotate, so that the worm gear rotates and drives the worm wheel to rotate, so that the worm wheel drives the support column to rotate, and the support column rotates with the center of the worm gear as the axis, so that the support column can be rotated 90 degrees to support the I-beam.

[0007] Support seats are provided at both ends of the upper surface of the support frame, and the upper ends of the support seats on both sides are in contact with the lower surfaces of the left and right supporting plates respectively. The support seats can support the left and right supporting plates to improve stability.

[0008] A rubber pad is arranged at the upper end of the support seat, and the rubber pad can improve the buffering effect of the support seat on the left supporting plate and the right supporting plate when they are reset, thereby further improving the stability.

[0009] A base is provided on the lower surface of the support frame, and the base supports the support frame to prevent the support frame from shaking significantly.

[0010] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0011] 1. When the utility model is used, the staff first places the I-beam on the upper surface of the left bearing plate, and then drives the support column to rotate 90 degrees through the rotating assembly to be perpendicular to the upper surfaces of the left and right bearing plates, and then drives the right bearing plate to be lifted by the lifting mechanism under the right bearing plate, and then drives the left bearing plate to be lifted by the lifting mechanism under the left bearing plate, so that the left bearing plate and the I-beam are rotated about the center of the right pin shaft as the axis, thereby turning the I-beam 90 degrees, so that the I-beam is clamped in the middle of the left and right bearing plates, and then the lifting mechanism under the right bearing plate is started again, so that the lifting mechanism drives the right bearing plate to rotate and reset, so that the right bearing plate and the support column drive the I-beam to rotate, and then the I-beam can be turned 180 degrees from the left bearing plate to the right bearing plate, so that the I-beam can be automatically turned over during caulking welding, reducing the labor intensity of the staff and high processing efficiency.

[0012] 2. When the utility model is used, the staff starts the hydraulic rod, so that the output end of the hydraulic rod drives the left supporting plate to rotate around the center of the left pin shaft as the axis when extending, and at the same time, the tail of the hydraulic rod rotates around the center of the first hinged rod as the axis, so that the left supporting plate can be rotated and lifted.

[0013] 3. When the utility model is used, the staff starts the servo motor, and the output end of the servo motor drives the driving rod to rotate, and the driving rod drives the worms at both ends to rotate, so that the worm drives the worm wheel to rotate, and the worm wheel drives the support column to rotate, so that the support column rotates with the center of the worm wheel as the axis, and then the support column can be rotated 90 degrees to support the I-beam.

[0014] 4. When the utility model is used, support seats are provided at both ends of the upper surface of the support frame, and the upper ends of the support seats on both sides are in contact with the lower surfaces of the left and right receiving plates respectively. The support seats can support the left and right receiving plates to improve stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the internal structure of the rotating assembly of the utility model;

[0017] Figure 3 It is a front cross-sectional view of the interior of the rotating assembly of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the utility model after the left receiving plate and the supporting column are rotated 90 degrees.

[0019] Explanation of the reference numerals in the accompanying drawings: 100, support frame; 101, support seat; 102, base; 103, vertical beam; 200, left supporting plate; 201, inner hinge seat; 202, left pin shaft; 300, right supporting plate; 301, outer hinge seat; 302, right pin shaft; 400, lifting mechanism; 401, cross beam; 402, first hinge seat; 403, first hinge rod; 404, hydraulic rod; 405, second hinge rod; 406, second hinge seat; 500, support column; 501, drive chamber; 502, worm gear; 503, drive frame; 504, servo motor; 505, drive rod; 506, worm. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0021] According to one embodiment of the utility model, Figure 1 , Figure 2 and Figure 4As shown: This embodiment provides a caulking welding tilting handle device, including a support frame 100, a left receiving plate 200 and a right receiving plate 300, the two inner side walls on one side of the support frame 100 are both provided with an inner hinge seat 201, the two ends of one side of the left receiving plate 200 are both provided with a left pin shaft 202, and the left pin shaft 202 is hingedly connected to the inner hinge seat 201, the two outer side walls on the other side of the support frame 100 are both provided with an outer hinge seat 301, the two ends of one side of the right receiving plate 300 are both provided with a right pin shaft 302, and the right pin shaft 302 is hingedly connected to the outer hinge seat 301, the two ends of the end of the left receiving plate 200 and the two ends of the end of the right receiving plate 300 are both installed with support columns 500, and the inner part of the left receiving plate 200 The left and right receiving plates 300 are both provided with a rotating assembly for driving the support columns 500 to rotate, and the inner wall of the support frame 100 is provided with a lifting mechanism 400 for driving the left receiving plate 200 and the right receiving plate 300 to lift. The staff first places the I-beam on the upper surface of the left receiving plate 200, and then drives the two support columns 500 at the ends of the left receiving plate 200 and the two support columns 500 at the ends of the right receiving plate 300 to rotate respectively through the rotating assembly, so that the support columns 500 at both ends are rotated 90 degrees and perpendicular to the upper surfaces of the left and right receiving plates 200 and 300, and then drives the right receiving plate 300 to lift through the lifting mechanism 400 under the right receiving plate 300, so that the right receiving plate The support frame 100 is rotated around the center of the right pin shaft 302, so that the right receiving plate 300 and the support column 500 at the end of the right receiving plate 300 are rotated and lifted, so that the right receiving plate 300 is perpendicular to the upper surface of the support frame 100, and then the left receiving plate 200 is lifted by the lifting mechanism 400 under the left receiving plate 200, so that the left receiving plate 200 and the I-beam are rotated around the center of the right pin shaft 302, thereby turning the I-beam 90 degrees, so that the I-beam is clamped in the middle by the left receiving plate 200 and the right receiving plate 300, and the support column 500 below supports the I-beam, and the support column 500 at the end of the left receiving plate 200 and the support column 500 at the end of the right receiving plate 300 The supporting columns 500 on both sides do not touch each other during the lifting process of the left receiving plate 200 and the right receiving plate 300. At this time, the lifting mechanism 400 under the right receiving plate 300 is started again, so that the lifting mechanism 400 drives the right receiving plate 300 to rotate and reset, so that the right receiving plate 300 and the supporting columns 500 drive the I-beam to rotate, so that the I-beam rotates 90 degrees again. After the right receiving plate 300 is reset, the I-beam is located on the upper surface of the right receiving plate 300, and then the I-beam can be turned 180 degrees from the left receiving plate 200 to the right receiving plate 300, so that the I-beam can be automatically turned over during the caulking welding of the I-beam, which reduces the labor intensity of the staff and has high processing efficiency.The lifting mechanism 400 includes two vertical beams 103 arranged at the center of the inner wall of the support frame 100, two horizontal beams 401 are arranged on one side of the two vertical beams 103, the ends of the horizontal beams 401 are fixed to the inner wall of the support frame 100, a first hinge seat 402 is arranged at the center of the inner wall of the horizontal beam 401, a first hinge rod 403 is hingedly arranged in the first hinge seat 402, a hydraulic rod 404 is arranged at the center of the surface of the first hinge rod 403, and a first hinge rod 404 is arranged at the output end of the hydraulic rod 404. The left support plate 200 and the right support plate 300 are both provided with a second hinge seat 406. Both ends of the second hinge rod 405 are hingedly connected to the second hinge seat 406. When the left support plate 200 needs to be lifted, the staff starts the hydraulic rod 404 to extend the output end of the hydraulic rod 404. At the same time, since the first hinge rod 403 is hingedly connected to the first hinge seat 402, the second hinge rod 405 and the second hinge seat 406 are hingedly connected. The hinge seat 406 is hinged, so that the output end of the hydraulic rod 404 drives the left receiving plate 200 to rotate around the center of the left pin shaft 202 when extending, and the tail of the hydraulic rod 404 rotates around the center of the first hinge rod 403, so that the left receiving plate 200 can be rotated and lifted; support seats 101 are provided at both ends of the upper surface of the support frame 100, and the upper ends of the support seats 101 on both sides are respectively connected to the lower surface of the left receiving plate 200 and the right receiving plate 300. The lower surface is in contact, and the support seat 101 can support the left receiving plate 200 and the right receiving plate 300 to improve stability; a rubber pad is provided at the upper end of the support seat 101, and the rubber pad can improve the buffering effect of the left receiving plate 200 and the right receiving plate 300 when they are reset, thereby further improving stability; a base 102 is provided on the lower surface of the support frame 100, and the base 102 supports the support frame 100 to prevent the support frame 100 from shaking significantly;

[0022] According to another embodiment of the present invention, Figure 2 , Figure 3 and Figure 4As shown, the rotating assembly includes a driving cavity 501 which is opened on both sides of the inside of the left receiving plate 200 and the inside of the right receiving plate 300, a worm gear 502 is installed in the driving cavity 501, and one end of the surface of the support column 500 is connected to the center of the end of the worm gear 502, and a driving frame 503 is arranged on the lower surface of the left receiving plate 200 and the lower surface of the right receiving plate 300 and corresponding to the position directly below the worm gear 502, and a servo motor 504 is arranged at one end of the driving frame 503, and the output end of the servo motor 504 passes through the outer wall of the driving frame 503, and a driving rod 505 is arranged at the output end of the servo motor 504, and the driving rod 505 A worm 506 is provided at both ends and below the worm wheel 502. The worm 506 is meshed with the worm wheel 502, and the thread directions of the two worm 506 are opposite. The staff starts the servo motor 504, and the output end of the servo motor 504 drives the driving rod 505 to rotate, and the driving rod 505 drives the worm 506 at both ends to rotate, so that the worm 506 drives the worm wheel 502 to rotate when it rotates, so that the worm wheel 502 drives the support column 500 to rotate, and the support column 500 rotates with the center of the worm wheel 502 as the axis, so that the support column 500 can be rotated 90 degrees to support the I-beam.

[0023] The use of this utility model:

[0024] The staff first places the I-beam on the upper surface of the left receiving plate 200, and starts the two servo motors 504. The output end of the servo motor 504 drives the driving rod 505 to rotate, and the driving rod 505 drives the worm 506 at both ends to rotate, so that when the worm 506 rotates, it drives the worm wheel 502 to rotate, so that the worm wheel 502 drives the support column 500 to rotate, so that the support column 500 rotates 90 degrees around the center of the worm wheel 502, so that the support column 500 is perpendicular to the upper surface of the left receiving plate 200 and the right receiving plate 300, and then starts the hydraulic rod 404 under the right receiving plate 300, so that the hydraulic The output end of the rod 404 extends, and at the same time, because the first hinge rod 403 is hinged to the first hinge seat 402, and the second hinge rod 405 is hinged to the second hinge seat 406, the output end of the hydraulic rod 404 drives the left and right receiving plates 300 to rotate around the center of the right pin shaft 302 as the axis when extending, and at the same time, the tail of the hydraulic rod 404 rotates around the center of the first hinge rod 403 as the axis, so that the right receiving plate 300 can be lifted, and the right receiving plate 300 rotates around the center of the right pin shaft 302 as the axis, so that the right receiving plate 300 is perpendicular to the upper surface of the support frame 100. Then, the hydraulic rod 404 under the left receiving plate 200 is started to drive the left receiving plate 200 to rotate, so that the left receiving plate 200 and the I-beam rotate around the center of the right pin shaft 302, thereby turning the I-beam 90 degrees, so that the I-beam is clamped in the middle by the left receiving plate 200 and the right receiving plate 300, and the support column 500 below supports the I-beam, and the support column 500 at the end of the left receiving plate 200 and the support column 500 at the end of the right receiving plate 300 are staggered with each other. When the left receiving plate 200 and the right receiving plate 300 are lifted, the support columns 50 on both sides are 0 do not touch each other, at this time, the lifting mechanism 400 under the right supporting plate 300 is started again, so that the lifting mechanism 400 drives the right supporting plate 300 to rotate and reset, and the right supporting plate 300 and the support column 500 drive the I-beam to rotate, so that the I-beam is rotated 90 degrees again. After the right supporting plate 300 is reset, the I-beam is located on the upper surface of the right supporting plate 300, and then the I-beam can be turned over 180 degrees from the left supporting plate 200 to the right supporting plate 300, so that the I-beam can be automatically turned over during the caulking welding, which reduces the labor intensity of the staff and has high processing efficiency.

[0025] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A caulking welding tilting handle device, comprising a support frame (100), a left receiving plate (200) and a right receiving plate (300), characterized in that: The two inner side walls of one side of the support frame (100) are both provided with an inner hinge seat (201), the two ends of one side of the left receiving plate (200) are both provided with a left pin shaft (202), and the left pin shaft (202) is hingedly connected to the inner hinge seat (201), the two outer side walls of the other side of the support frame (100) are both provided with an outer hinge seat (301), the two ends of one side of the right receiving plate (300) are both provided with a right pin shaft (302), and the right pin shaft (302) is hingedly connected to the outer hinge seat (301) is hingedly connected, support columns (500) are installed on both sides of the end of the left supporting plate (200) and the end of the right supporting plate (300), and a rotating component for driving the support column (500) to rotate is provided inside the left supporting plate (200) and the right supporting plate (300), and a lifting mechanism (400) for driving the left supporting plate (200) and the right supporting plate (300) to lift is provided on the inner wall of the support frame (100).

2. A seam welding tilting device as claimed in claim 1, characterized in that: The lifting mechanism (400) comprises two vertical beams (103) arranged at the center of the inner wall of the support frame (100), two horizontal beams (401) are arranged on one side of the two vertical beams (103), the ends of the horizontal beams (401) are fixed to the inner wall of the support frame (100), a first hinge seat (402) is arranged at the center of the inner wall of the horizontal beam (401), a first hinge rod (403) is hingedly arranged inside the first hinge seat (402), a hydraulic rod (404) is arranged at the center of the surface of the first hinge rod (403), a second hinge rod (405) is arranged at the output end of the hydraulic rod (404), and a second hinge seat (406) is arranged at one end of the lower surface of the left supporting plate (200) and one end of the lower surface of the right supporting plate (300), and the two ends of the second hinge rod (405) are hingedly connected to the second hinge seat (406).

3. A seam welding tilting device as claimed in claim 1, characterized in that: The rotating assembly comprises a driving chamber (501) which is opened on both sides of the inside of the left receiving plate (200) and the right receiving plate (300), a worm gear (502) is installed in the driving chamber (501), and one end of the surface of the support column (500) is connected to the center of the end of the worm gear (502), and a driving frame (503) is arranged on the lower surface of the left receiving plate (200) and the lower surface of the right receiving plate (300) and at a position corresponding to the position directly below the worm gear (502). ), a servo motor (504) is arranged at one end of the driving frame (503), the output end of the servo motor (504) passes through the outer wall of the driving frame (503), and a driving rod (505) is arranged at the output end of the servo motor (504), and worms (506) are arranged at both ends of the driving rod (505) and below the worm wheel (502), the worms (506) are meshingly connected with the worm wheel (502), and the thread directions of the two worms (506) are opposite.

4. A seam welding tilting device as claimed in claim 1, characterized in that: Support seats (101) are provided at both ends of the upper surface of the support frame (100), and the upper ends of the support seats (101) on both sides are in contact with the lower surface of the left receiving plate (200) and the lower surface of the right receiving plate (300) respectively.

5. A seam welding tilting device as claimed in claim 4, characterized in that: A rubber pad is provided at the upper end of the support seat (101).

6. A seam welding tilting device as claimed in claim 1, characterized in that: The lower surface of the support frame (100) is provided with a base (102).

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