CN221087783U - Fixed turning device is used in omnidirectional welding of herringbone beam - Google Patents
Fixed turning device is used in omnidirectional welding of herringbone beam Download PDFInfo
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- CN221087783U CN221087783U CN202322670494.1U CN202322670494U CN221087783U CN 221087783 U CN221087783 U CN 221087783U CN 202322670494 U CN202322670494 U CN 202322670494U CN 221087783 U CN221087783 U CN 221087783U
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- 238000003466 welding Methods 0.000 title claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
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- 230000001360 synchronised effect Effects 0.000 description 2
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Abstract
The utility model discloses a fixing and overturning device for omnibearing welding of a herringbone beam, which comprises a supporting frame, a rotating shaft, a fixing piece and a clamping piece, wherein the supporting frame is fixedly connected with the fixing piece; the fixing piece is of a horizontally-arranged strip-shaped structure, the vertical section of the fixing piece is I-shaped, the upper end and the lower end of the fixing piece are respectively provided with a herringbone beam, the herringbone beams arranged at the upper end and the lower end of the fixing piece are symmetrically arranged, and the edges of the upper end and the lower end of the fixing piece are detachably connected with the herringbone beams through clamping pieces; the two ends of the length direction of the fixing piece are fixedly connected with rotating shafts, the axial direction of each rotating shaft is consistent with the length direction of the fixing piece, a supporting frame is arranged below each rotating shaft, and the rotating shafts are rotatably connected with the top ends of the supporting frames. In the welding process, the herringbone beam is placed on the fixing piece, has a certain bearing capacity, cannot be bent, deformed and the like, and effectively improves the quality of finished products of the herringbone beam.
Description
Technical Field
The utility model relates to the field of herringbone beam processing, in particular to a fixing and overturning device for omnibearing welding of herringbone beams.
Background
The herringbone beam is a common steel structural member, is quite common in buildings and is widely applied. The steel structure herringbone beam not only can be used for traffic engineering such as bridges and tunnels, but also can be used for structures such as roofs and walls of buildings, and the member is composed of two oblique supporting edges and a transverse bottom edge due to simple structural form, and the bearing capacity of the beam can be more uniform due to the angles of the supporting edges and the transverse bottom edge, so that the stability of the whole structure is improved. The structure of the herringbone beam has certain aesthetic value, the shape of the herringbone beam is concise and clear, the herringbone beam accords with the pursuit of people on beauty, and the herringbone beam plays an important role in future buildings.
The welding processing of the herringbone beam is a member frequently encountered in the processing of a steel structure, and the member is longer in length and narrower in width, so that the welding effect is improved through procedures such as overturning during welding; patent number CN201910956385.1 discloses a steel bridge upset welding equipment, and although it can realize the upset welding operation of steel bridge, but its unable herringbone roof beam of placing carries out the welding operation, leads to the herringbone roof beam in-process to appear crooked, distortion etc. condition easily, has seriously influenced the production quality of herringbone roof beam, need improve it.
Disclosure of Invention
The utility model aims to solve the problems and provides the fixing and overturning device for omnibearing welding of the herringbone beam, which has a simple structure and is convenient to use.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
The fixing and overturning device for omnibearing welding of the herringbone beam comprises a supporting frame, a rotating shaft, a fixing piece and a clamping piece; the fixing piece is of a horizontally-arranged strip-shaped structure, the vertical section of the fixing piece is I-shaped, the upper end and the lower end of the fixing piece are respectively provided with a herringbone beam, the herringbone beams arranged at the upper end and the lower end of the fixing piece are symmetrically arranged, and the edges of the upper end and the lower end of the fixing piece are detachably connected with the herringbone beams through clamping pieces; the two ends of the length direction of the fixing piece are fixedly connected with rotating shafts, the axial direction of each rotating shaft is consistent with the length direction of the fixing piece, a supporting frame is arranged below each rotating shaft, and the rotating shafts are rotatably connected with the top ends of the supporting frames.
Further, the mounting includes spliced pole, first mounting panel, second mounting panel, and the spliced pole is the rectangular column setting of horizontal, and both ends are connected with first mounting panel, second mounting panel and first mounting panel, second mounting panel symmetry setting respectively about the spliced pole, and the length direction of first mounting panel, second mounting panel is consistent with the length direction of spliced pole, and the both ends edge of first mounting panel, second mounting panel width direction all stretches out the both ends edge outside of spliced pole width direction.
Further, the clamping pieces are arranged in a plurality and equidistant manner along the length direction of the fixing piece; the clamping pieces are distributed at two ends of the first mounting plate and the second mounting plate in the width direction; the clamping piece is in a rectangular plate shape, one side of the clamping piece is provided with a V-shaped clamping groove, and the edge of the first mounting plate is clamped and connected with the edge of the bottom plate of the herringbone beam and the edge of the second mounting plate is clamped and connected with the edge of the bottom plate of the herringbone beam through the V-shaped clamping groove; when the bottom edge plates of the two herringbone beams are respectively placed on the first mounting plate and the second mounting plate, the V-shaped clamping grooves of the clamping pieces are clamped outside the first mounting plate and the two edges of the bottom edge plates of the herringbone beams placed on the first mounting plate in the width direction; in addition, the V-shaped clamping grooves with a plurality of clamping pieces are clamped outside the second mounting plate and the two edges of the bottom plate of the herringbone beam placed on the second mounting plate in the width direction.
Further, the rotating shaft is in a horizontal cylindrical arrangement, one end of the rotating shaft is fixedly connected with one end of the connecting column in the length direction, and the other end of the rotating shaft is fixedly connected with a limiting plate; the middle part of the rotating shaft is rotatably connected with the supporting frame.
Further, support frame top fixedly connected with V template, V template top are provided with V type mounting groove, and the rotation axis middle part is placed in V type mounting groove and the rotation axis can rotate for the V template.
Further, two wedge blocks are arranged in the V-shaped plate, are respectively positioned at two radial sides of the rotating shaft and are embedded between the outer peripheral surface of the rotating shaft and the inner wall of the V-shaped mounting groove.
Further, one end of the rotating shaft far away from the fixing piece is provided with a power motor, an output shaft of the power motor is in transmission connection with the rotating shaft, and the power motor is fixedly connected to the supporting frame.
Compared with the prior art, the utility model has the advantages and positive effects that:
When welding the herringbone beams, firstly, placing the bottom edge plate of the first herringbone beam at the top end of a fixing piece, clamping the bottom edge plate of the first herringbone beam with the fixing piece by using a clamping piece, and then, partially welding the hypotenuse of the herringbone beam with the bottom edge plate of the herringbone beam; then rotating the rotating shaft by 180 degrees, placing the second herringbone beam bottom plate on the fixing piece after rotating, performing partial welding operation according to a welding mode of the first herringbone Liang Deka, and simultaneously performing welding operation on other positions of the first herringbone beam after overturning to complete the complete welding of the first herringbone beam; at the moment, the first herringbone beam is taken down, the rotating shaft is rotated 180 degrees again, the second herringbone beam is completely welded, and the third herringbone beam is partially welded; the whole operation can effectively realize the complete welding of the herringbone beam, ensures the welding effect of the herringbone beam, has a certain bearing capacity when the herringbone beam is placed on a fixing piece in the welding process, can not generate the conditions of bending, deformation and the like of the herringbone beam, and effectively improves the quality of the finished product of the herringbone beam;
On the other hand, the utility model can not only facilitate the complete welding operation of the herringbone beams by overturning, but also realize the synchronous welding operation of the two herringbone beams, effectively improve the welding efficiency of the herringbone beams and further improve the use effect of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of A-A of FIG. 1;
FIG. 3 is a cross-sectional view of the structure of B-B in FIG. 1.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, modifications, equivalents, improvements, etc., which are apparent to those skilled in the art without the benefit of this disclosure, are intended to be included within the scope of this utility model.
As shown in fig. 1, 2 and 3, the embodiment discloses a fixing and turning device for omnibearing welding of a herringbone beam, which comprises a supporting frame 3, a rotating shaft 2, a fixing piece 7 and a clamping piece 6; the fixing piece 7 is of a horizontally-arranged strip-shaped structure, the vertical section of the fixing piece 7 is I-shaped, the upper end and the lower end of the fixing piece 7 are respectively provided with the herringbone beams 1, the herringbone beams 1 arranged at the upper end and the lower end of the fixing piece 7 are symmetrically arranged, and the edges of the upper end and the lower end of the fixing piece 7 are detachably connected with the herringbone beams 1 through the clamping piece 6; the both ends of mounting 7 length direction are all fixedly connected with rotation axis 2, and the axis direction of rotation axis 2 is unanimous with the length direction of mounting 7, and rotation axis 2 below is provided with support frame 3 and rotation axis 2 and support frame 3 top rotatable coupling.
The mounting 7 includes spliced pole 701, first mounting panel 702, second mounting panel 703, and spliced pole 701 is the rectangular column setting of horizontal, and both ends are connected with first mounting panel 702, second mounting panel 703 and first mounting panel 702, second mounting panel 703 symmetry setting respectively about the spliced pole 701, and the length direction of first mounting panel 702, second mounting panel 703 is consistent with the length direction of spliced pole 701, and the both ends edge of first mounting panel 702, second mounting panel 703 width direction all stretches out the both ends edge outside of spliced pole 701 width direction.
The structure of the herringbone beam 1 comprises a bottom edge plate 101, a hypotenuse plate 103 and a vertical plate 102, wherein the bottom edge plate 101 is transversely arranged, the vertical plate 102 is vertically arranged on the bottom edge plate 101, hypotenuses are arranged on two sides of the upper end of the vertical plate 102 and are connected with the hypotenuse plate 103 through the hypotenuse, and the structure is equivalent to that the top end of I-steel is provided with a herringbone inclined surface structure; in welding, the bottom plate 101 and the bevel plate 103 need to be welded with the vertical plate 102 respectively; during welding, firstly, the bottom end of the vertical plate 102 is welded with the bottom edge plate 101, part of welding is performed between the top end of the vertical plate 102 and the bevel edge plate 103, after the vertical plate 102 is turned over, the bevel edge plate 103 is positioned below the vertical plate 102, and then the complete welding operation is performed between the bevel edge plate 103 and the vertical plate 102.
The clamping pieces 6 are a plurality of and the clamping pieces 6 are arranged at equal intervals along the length direction of the fixing piece 7; the clamping pieces 6 are distributed at two ends of the first mounting plate 702 and the second mounting plate 703 in the width direction; the clamping piece 6 is in a rectangular plate shape, a V-shaped clamping groove 601 is formed in one side of the clamping piece 6, and the edge of the first mounting plate 702 is clamped and connected with the edge of the bottom plate 101 of the herringbone beam and the edge of the second mounting plate 702 is clamped and connected with the edge of the bottom plate 101 of the herringbone beam through the V-shaped clamping groove 601; when the bottom side plates 101 of the two herringbone beams are respectively placed on the first mounting plate 702 and the second mounting plate 703, the V-shaped clamping grooves 601 of the plurality of clamping pieces 6 are clamped outside the first mounting plate 702 and the two end edges of the herringbone beam bottom side plates 101 placed on the first mounting plate 702 in the width direction; in addition, the V-shaped clamping grooves 601 with a plurality of clamping pieces 6 are clamped outside the second mounting plate 703 and the two edges of the herringbone beam bottom plate 101 placed on the second mounting plate 703 in the width direction.
When the clamping piece is installed, the V-shaped clamping groove faces the first installation beam and the bottom edge plate of the herringbone beam, and a hammer is used for striking the back surface of the clamping piece, so that the edges of the bottom edge plate of the first installation beam and the herringbone beam are clamped into the V-shaped clamping groove and clamped, and the positioning operation of the first installation beam and the herringbone beam is realized; of course, other clamping structures in the prior art can be used in the present technical solution, which also has the technical effects in the present technical solution.
The rotating shaft 2 is in a horizontal cylindrical arrangement, one end of the rotating shaft 2 is fixedly connected with one end of the connecting column 701 in the length direction, and the other end of the rotating shaft 2 is fixedly connected with the limiting plate 5; the middle part of the rotating shaft 2 is rotatably connected with the supporting frame 3. The limiting plate can prevent the rotating shaft from separating from the supporting frame, and plays a certain limiting role.
The top of the supporting frame 3 is fixedly connected with a V-shaped plate 4, a V-shaped mounting groove 401 is formed in the top of the V-shaped plate 4, the middle of the rotating shaft 2 is placed in the V-shaped mounting groove 401, and the rotating shaft 2 can rotate relative to the V-shaped plate 4.
Two wedge blocks 8 are arranged in the V-shaped plate 4, and the two wedge blocks 8 are respectively positioned at two radial sides of the rotating shaft 2 and are embedded between the outer peripheral surface of the rotating shaft 2 and the inner wall of the V-shaped mounting groove 401.
The V-shaped plate can reduce the contact surface between the rotating shaft and the V-shaped mounting groove, so that the driving force of the rotating shaft is reduced when the rotating shaft rotates, and people can save more labor when rotating the rotating shaft; after rotating 180 degrees, the wedge block is clamped between the inner wall of the V-shaped mounting groove and the outer wall of the rotating shaft, so that the rotating shaft realizes the rotating positioning effect.
One end of the rotating shaft 2 far away from the fixing piece 7 is provided with a power motor, an output shaft of the power motor is in transmission connection with the rotating shaft 2, and the power motor is fixedly connected to the supporting frame 3. The power motor is an optional structure, which can save manpower.
When welding the herringbone beams, firstly, placing the bottom edge plate of the first herringbone beam at the top end of a fixing piece, clamping the bottom edge plate of the first herringbone beam with the fixing piece by using a clamping piece, and then, partially welding the hypotenuse of the herringbone beam with the bottom edge plate of the herringbone beam; then rotating the rotating shaft by 180 degrees, placing the second herringbone beam bottom plate on the fixing piece after rotating, performing partial welding operation according to a welding mode of the first herringbone Liang Deka, and simultaneously performing welding operation on other positions of the first herringbone beam after overturning to complete the complete welding of the first herringbone beam; at the moment, the first herringbone beam is taken down, the rotating shaft is rotated 180 degrees again, the second herringbone beam is completely welded, and the third herringbone beam is partially welded; the whole operation can effectively realize the complete welding of the herringbone beam, ensures the welding effect of the herringbone beam, has a certain bearing capacity when the herringbone beam is placed on a fixing piece in the welding process, can not generate the conditions of bending, deformation and the like of the herringbone beam, and effectively improves the quality of the finished product of the herringbone beam;
On the other hand, the utility model can not only facilitate the complete welding operation of the herringbone beams by overturning, but also realize the synchronous welding operation of the two herringbone beams, effectively improve the welding efficiency of the herringbone beams and further improve the use effect of the utility model.
Claims (7)
1. The utility model provides a fixed turning device is used in omnidirectional welding of herringbone beam which characterized in that: the fixing and overturning device comprises a supporting frame, a rotating shaft, a fixing piece and a clamping piece; the fixing piece is of a horizontally-arranged strip-shaped structure, the vertical section of the fixing piece is I-shaped, the upper end and the lower end of the fixing piece are respectively provided with a herringbone beam, the herringbone beams arranged at the upper end and the lower end of the fixing piece are symmetrically arranged, and the edges of the upper end and the lower end of the fixing piece are detachably connected with the herringbone beams through clamping pieces; the two ends of the length direction of the fixing piece are fixedly connected with rotating shafts, the axial direction of each rotating shaft is consistent with the length direction of the fixing piece, a supporting frame is arranged below each rotating shaft, and the rotating shafts are rotatably connected with the top ends of the supporting frames.
2. The fixed turning device for omnibearing welding of herringbone beams as recited in claim 1, wherein: the mounting includes spliced pole, first mounting panel, second mounting panel, and the spliced pole is the rectangular column setting of horizontal, and both ends are connected with first mounting panel, second mounting panel and first mounting panel, second mounting panel symmetry setting respectively about the spliced pole, and the length direction of first mounting panel, second mounting panel is consistent with the length direction of spliced pole, and the both ends edge of first mounting panel, second mounting panel width direction all stretches out the both ends edge outside of spliced pole width direction.
3. The fixed turning device for omnibearing welding of herringbone beams as recited in claim 2, wherein: the clamping pieces are arranged in a plurality and are arranged at equal intervals along the length direction of the fixing piece; the clamping pieces are distributed at two ends of the first mounting plate and the second mounting plate in the width direction; the clamping piece is in a rectangular plate shape, one side of the clamping piece is provided with a V-shaped clamping groove, and the edge of the first mounting plate is clamped and connected with the edge of the bottom plate of the herringbone beam and the edge of the second mounting plate is clamped and connected with the edge of the bottom plate of the herringbone beam through the V-shaped clamping groove; when the bottom edge plates of the two herringbone beams are respectively placed on the first mounting plate and the second mounting plate, the V-shaped clamping grooves of the clamping pieces are clamped outside the first mounting plate and the two edges of the bottom edge plates of the herringbone beams placed on the first mounting plate in the width direction; in addition, the V-shaped clamping grooves with a plurality of clamping pieces are clamped outside the second mounting plate and the two edges of the bottom plate of the herringbone beam placed on the second mounting plate in the width direction.
4. The fixed turnover device for omnibearing welding of herringbone beams as set forth in claim 3, wherein: the rotary shaft is in a horizontal cylindrical arrangement, one end of the rotary shaft is fixedly connected with one end of the connecting column in the length direction, and the other end of the rotary shaft is fixedly connected with a limiting plate; the middle part of the rotating shaft is rotatably connected with the supporting frame.
5. The fixed turning device for omnibearing welding of herringbone beams as recited in claim 4, wherein: the support frame top fixedly connected with V type board, V type board top is provided with V type mounting groove, and the rotation axis middle part is placed in V type mounting groove and the rotation axis can rotate for the V type board.
6. The fixed turning device for omnibearing welding of herringbone beams as recited in claim 5, wherein: two wedge blocks are arranged in the V-shaped plate, are respectively positioned at the two radial sides of the rotating shaft and are embedded between the outer peripheral surface of the rotating shaft and the inner wall of the V-shaped mounting groove.
7. The fixed turning device for omnibearing welding of herringbone beams as recited in claim 1, wherein: one end of the rotating shaft, which is far away from the fixing piece, is provided with a power motor, an output shaft of the power motor is in transmission connection with the rotating shaft, and the power motor is fixedly connected to the supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322670494.1U CN221087783U (en) | 2023-10-07 | 2023-10-07 | Fixed turning device is used in omnidirectional welding of herringbone beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322670494.1U CN221087783U (en) | 2023-10-07 | 2023-10-07 | Fixed turning device is used in omnidirectional welding of herringbone beam |
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| Publication Number | Publication Date |
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| CN221087783U true CN221087783U (en) | 2024-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322670494.1U Active CN221087783U (en) | 2023-10-07 | 2023-10-07 | Fixed turning device is used in omnidirectional welding of herringbone beam |
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| Country | Link |
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| CN (1) | CN221087783U (en) |
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- 2023-10-07 CN CN202322670494.1U patent/CN221087783U/en active Active
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