CN210703206U - Semi-automatic welding device for arc box girder - Google Patents
Semi-automatic welding device for arc box girder Download PDFInfo
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- CN210703206U CN210703206U CN201921592635.XU CN201921592635U CN210703206U CN 210703206 U CN210703206 U CN 210703206U CN 201921592635 U CN201921592635 U CN 201921592635U CN 210703206 U CN210703206 U CN 210703206U
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Abstract
The utility model belongs to the technical field of welding equipment, and provides a semi-automatic welding device for an arc box girder, which comprises a semi-automatic trolley body, wherein the semi-automatic trolley body is correspondingly arranged on the upper part of a welding part of the arc box girder; an adjusting frame is arranged at the upper part of the semi-automatic trolley body and comprises a transverse supporting plate and a vertical supporting plate, and a slot is formed in the end part of the vertical supporting plate; two ends of the transverse support plate are respectively and correspondingly arranged in the slots; the tail end of the vertical support plate is transversely provided with a guide wheel, and the guide wheel is movably arranged on the outer wall of the arc box girder welding part correspondingly; the outer wall of the vertical support plate is provided with a support rod, the end part of the support rod is provided with a welding gun, and the outlet of the welding gun is correspondingly arranged at the welding seam of the arc-shaped box girder welding piece. The utility model provides a pair of arc is semi-automatic welding device for case roof beam realizes automatic weld, avoids the inherent quality fluctuation of welding seam, and the welding seam is formed beautifully, does benefit to improvement product quality.
Description
Technical Field
The utility model relates to a welding equipment technical field, concretely relates to arc case roof beam is with semi-automatic welding device.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removing and preventing processes of silanization, pure manganese phosphating, washing drying, galvanization and the like; the components or parts are usually connected by welding seams, bolts or rivets, and the components or parts are light in self weight and simple and convenient to construct and are widely applied to the fields of large-scale plants, venues, super-high floors and the like;
the arc box girder is usually made and welded in the steel structure processing production, and the structure of the arc box girder is generally of a special-shaped structure, so that all components are various and single in quantity, the component welding can only depend on manual operation of a welder, automatic welding cannot be realized, and the inherent quality fluctuation of a welding seam is large, the welding seam is not attractive in forming, and the improvement of the product quality is not facilitated.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides an arc is semi-automatic welding device for case roof beam realizes automatic weld, avoids the inherent quality fluctuation of welding seam, and the welding seam is formed beautifully, does benefit to and improves product quality.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a semi-automatic welding device for an arc-shaped box girder comprises a semi-automatic trolley body, wherein the semi-automatic trolley body is correspondingly arranged at the upper part of a welding part of the arc-shaped box girder;
the upper part of the semi-automatic trolley body is provided with an adjusting frame, the adjusting frame comprises a transverse support plate and two vertical support plates, slots are formed in the end parts of the vertical support plates, and the vertical support plates are correspondingly arranged on two opposite side edges of the arc-shaped box girder welding piece;
the transverse support plate is correspondingly arranged at the upper part of the semi-automatic trolley body, and two ends of the transverse support plate are respectively and correspondingly arranged in the slots; the outer wall of the slot is provided with a fixing bolt, and the tail end of the fixing bolt penetrates into the slot and is in contact with the outer wall of the transverse support plate;
the tail end of the vertical support plate is transversely provided with a guide wheel, and the guide wheel is movably arranged on the outer wall of the arc box girder welding part correspondingly;
the outer wall of the vertical support plate is provided with a support rod, the end part of the support rod is provided with a welding gun, and the outlet of the welding gun is correspondingly arranged at the welding seam of the arc-shaped box girder welding piece.
As an improved technical scheme, a buffer mechanism is arranged on the upper portion of the guide wheel and comprises a buffer shaft, a clamping sleeve and a spring, the clamping sleeve is arranged on the outer wall of the vertical support plate, two ends of the buffer shaft are respectively connected with the clamping sleeve and the guide wheel, and the spring is sleeved on the outer wall of the buffer shaft.
As an improved technical scheme, the outer wall of the vertical support plate is provided with a sliding sleeve, the outer wall of the sliding sleeve is provided with a first adjusting bolt, and the tail end of the first adjusting bolt penetrates into the sliding sleeve.
As an improved technical scheme, the upper part of the sliding sleeve is provided with an adjusting sleeve, and the tail end of the supporting rod is arranged in the adjusting sleeve in a sliding mode.
As an improved technical scheme, a second adjusting bolt is arranged on the outer wall of the adjusting sleeve, and the tail end of the second adjusting bolt penetrates into the adjusting sleeve and is in contact with the outer wall of the supporting rod.
As an improved technical scheme, the tail ends of the first adjusting bolt and the second adjusting bolt are respectively provided with a reinforcing plate, and the lower part of the reinforcing plate is provided with a silica gel gasket.
As an improved technical scheme, a limiting baffle is arranged at the end part of the arc-shaped box girder welding piece.
As an improved technical scheme, the upper part of the semi-automatic trolley body is provided with a lighting lamp.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model provides a semi-automatic welding device is used to arc case roof beam, include: the semi-automatic trolley body is correspondingly arranged on the upper part of the arc-shaped box girder welding piece; the upper part of the semi-automatic trolley body is provided with an adjusting frame, the adjusting frame comprises a transverse support plate and a vertical support plate, the end part of the vertical support plate is provided with a slot, and the vertical support plates are correspondingly arranged on two opposite side edges of the arc box girder welding piece; the transverse support plate is correspondingly arranged at the upper part of the semi-automatic trolley body, and two ends of the transverse support plate are respectively and correspondingly arranged in the slots; the outer wall of the slot is provided with a fixing bolt, the tail end of the vertical support plate is transversely provided with a guide wheel, and the guide wheel is correspondingly and movably arranged on the outer wall of the arc box girder welding piece; a support rod is arranged on the outer wall of the vertical support plate, a welding gun is arranged at the end part of the support rod, and an outlet of the welding gun is correspondingly arranged at the welding seam of the arc-shaped box beam welding part; based on above mechanism, simple structure and convenient operation realize automatic weld, avoid the inherent quality fluctuation of welding seam, and the welding seam is formed beautifully, does benefit to and improves product quality.
In the utility model, the upper part of the guide wheel is provided with a buffer mechanism, the buffer mechanism comprises a buffer shaft, a cutting sleeve and a spring, and the spring sleeve is arranged on the outer wall of the buffer shaft; based on the above mechanism, the guide wheel is buffered.
In the utility model, the outer wall of the vertical support plate is provided with a sliding sleeve, the outer wall of the sliding sleeve is provided with a first adjusting bolt, and the tail end of the first adjusting bolt penetrates into the sliding sleeve; based on the above mechanism, the welding gun performs adjustment in the vertical direction.
In the utility model, the upper part of the sliding sleeve is provided with an adjusting sleeve, and the tail end of the strut is arranged in the adjusting sleeve in a sliding way; based on the above mechanism, the welding gun performs the adjustment in the left-right direction.
In the utility model, the outer wall of the adjusting sleeve is provided with a second adjusting bolt, and the tail end of the second adjusting bolt penetrates into the adjusting sleeve and is in contact with the outer wall of the support rod; based on above mechanism, fixed effect is good, prevents branch takes place to slide.
In the utility model, the ends of the first adjusting bolt and the second adjusting bolt are both provided with reinforcing plates, and the lower parts of the reinforcing plates are provided with silica gel gaskets; based on above mechanism, through increasing area of contact, fixed effect is good.
In the utility model, the end part of the arc-shaped box girder welding part is provided with a limit baffle; based on the mechanism, the semi-automatic trolley body is limited.
In the utility model, the upper part of the semi-automatic trolley body is provided with a lighting lamp; based on the above mechanism, illumination is provided when light is insufficient.
To sum up, the utility model provides a pair of arc is semi-automatic welding device for case roof beam realizes automatic weld, avoids the inherent quality fluctuation of welding seam, and the welding seam is formed beautifully, does benefit to and improves product quality, adjusts the convenience simultaneously, and application scope is wide.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural view of a semi-automatic welding device for arc box girders;
FIG. 2 is a partially enlarged view of the adjusting bracket;
fig. 3 is a schematic structural view of the buffer mechanism.
In the attached drawings, 1, a semi-automatic trolley body, 11, a lighting lamp, 2, an adjusting frame, 21, a transverse support plate, 22, a vertical support plate, 221, a slot, 23, a fixing bolt, 3, a guide wheel, 4, a support rod, 41, a welding gun, 5, a buffer mechanism, 51, a buffer shaft, 52, a clamping sleeve, 53, a spring, 54, a limit baffle, 6, a sliding sleeve, 61, a first adjusting bolt, 7, an adjusting sleeve, 71, a second adjusting bolt, 8, a reinforcing plate, 81, a silica gel gasket, 9 and an arc box girder welding piece.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the following embodiments. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-3, the utility model provides a semi-automatic welding device for arc box girder, comprising a semi-automatic trolley body 1, wherein the semi-automatic trolley body 1 is correspondingly arranged on the upper part of an arc box girder welding part 9; the semi-automatic trolley body 1 moves along the radian of the arc-shaped box girder welding piece 9;
the upper part of the semi-automatic trolley body 1 is provided with an adjusting frame 2, and the adjusting frame 2 is used for fixing a welding gun 41; the adjusting frame 2 comprises a transverse support plate 21 and vertical support plates 22, slots 221 are formed in the end portions of the vertical support plates 22, two vertical support plates 22 are arranged, and the vertical support plates 22 are correspondingly arranged on two opposite side edges of the arc-shaped box girder welding piece 9;
the horizontal support plate 21 is correspondingly arranged at the upper part of the semi-automatic trolley body 1, and two ends of the horizontal support plate 21 are correspondingly arranged in the slots 221 respectively; a fixing bolt 23 is arranged on the outer wall of the slot 221, and the tail end of the fixing bolt 23 penetrates into the slot 221 and is in contact with the outer wall of the transverse support plate 21;
the transverse support plate 21 is fixed on the upper part of the semi-automatic trolley body 1, when the transverse adjustment is needed, the transverse support plate 21 moves along the slot 221, and the tail end of the fixing bolt 23 penetrates into the slot 221 to be positioned with the outer wall of the transverse support plate 21, so that the movement is prevented;
the tail end of the vertical support plate 22 is transversely provided with a guide wheel 3, and the guide wheel 3 is correspondingly and movably arranged on the outer wall of the arc-shaped box girder welding part 9; the guide wheel 3 plays a role in guiding;
the upper part of the guide wheel 3 is provided with a buffer mechanism 5, the buffer mechanism 5 comprises a buffer shaft 51, a clamping sleeve 52 and a spring 53, the clamping sleeve 52 is arranged on the outer wall of the vertical support plate 22, two ends of the buffer shaft 51 are respectively connected with the clamping sleeve 52 and the guide wheel 3, the spring 53 is sleeved on the outer wall of the buffer shaft 51, and the buffer mechanism 5 plays roles of buffering and fine adjustment;
the outer wall of the vertical support plate 22 is provided with a support rod 4, the end part of the support rod 4 is provided with a welding gun 41, and the outlet of the welding gun 41 is correspondingly arranged at the welding seam of the arc-shaped box girder welding part 9; the welding gun 41 is aligned to the welding seam of the arc-shaped box girder welding piece 9 for welding;
the up-down direction of the welding gun 41 needs to be adjusted, the sliding sleeve 6 is arranged on the outer wall of the vertical support plate 22, a first adjusting bolt 61 is arranged on the outer wall of the sliding sleeve 6, and the tail end of the first adjusting bolt 61 penetrates into the sliding sleeve 6;
during adjustment, the sliding sleeve 6 moves along the length direction of the vertical support plate 22, and the sliding sleeve 6 drives the welding gun 41 to move up and down;
the welding gun 41 needs to be adjusted in the left-right direction, the upper part of the sliding sleeve 6 is provided with an adjusting sleeve 7, and the tail end of the support rod 4 is arranged in the adjusting sleeve 7 in a sliding manner; a second adjusting bolt 71 is arranged on the outer wall of the adjusting sleeve 7, and the tail end of the second adjusting bolt 71 penetrates into the adjusting sleeve 7 and is in contact with the outer wall of the support rod 4;
during adjustment, the support rod 4 moves along the length direction of the adjusting sleeve 7, the sliding sleeve 6 drives the welding gun 41 to move in the left-right direction, and meanwhile, the second adjusting bolt 71 is fixed and positioned;
the tail ends of the first adjusting bolt 61 and the second adjusting bolt 71 are respectively provided with a reinforcing plate 8, and the lower part of the reinforcing plate 8 is provided with a silica gel gasket 81; by increasing the contact area, the fixing effect is good;
the end part of the arc box girder welding piece 9 is provided with a limit baffle 54; limiting the semi-automatic trolley body 1;
the upper part of the semi-automatic trolley body 1 is provided with a lighting lamp 11; providing illumination when light is insufficient;
the welding process comprises the following steps: firstly, spot welding is completed on the arc-shaped box beam welding piece 9, and the semi-automatic trolley body 1 is placed on the upper part of the arc-shaped box beam welding piece 9; according to the width of the arc-shaped box beam welding piece 9, the guide wheel 3 is continuously adjusted to directly contact the outer wall of the arc-shaped box beam welding piece 9 through the movement of the cross support plate 21 along the slot 221, and is fixedly positioned through the fixing bolt 23;
at the moment, the welding gun 41 is adjusted to be positioned, the welding gun 41 is adjusted up and down through the sliding sleeve 6, meanwhile, the support rod 4 is movably arranged along the length direction of the adjusting sleeve 7, the sliding sleeve 6 drives the welding gun 41 to move in the left and right directions, meanwhile, the second adjusting bolt 71 is fixed and positioned, and the welding gun 41 is fixed completely;
starting the semi-automatic trolley body 1, starting the semi-automatic trolley body 1 to slowly move and weld along the length direction of the arc-shaped box girder welding piece 9, and continuously welding the welding seam by using a welding gun 41; so that the shape-following welding can be realized without a rail when the arc-shaped welding seam welding is realized by using the vehicle;
the semi-automatic cutting machine improved by the technology can completely meet the requirement of automatic welding of the arc box girder on the function, thereby becoming an automatic welding trolley for welding and cutting, and the trolley is convenient to configure and can be configured with a standard straight gun and a standard bent gun; the operation is simple and easy, and the start and the end of the welding are synchronous with the start and the end of the driving and the stopping; the production efficiency is greatly improved, the repair of welding seams is reduced, the working hours are saved, the labor intensity of workers is reduced, and the welding quality is obviously improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (8)
1. The utility model provides an arc is semi-automatic welding device for case roof beam which characterized in that: the semi-automatic trolley comprises a semi-automatic trolley body, wherein the semi-automatic trolley body is correspondingly arranged on the upper part of an arc-shaped box girder welding piece;
the upper part of the semi-automatic trolley body is provided with an adjusting frame, the adjusting frame comprises a transverse support plate and two vertical support plates, slots are formed in the end parts of the vertical support plates, and the vertical support plates are correspondingly arranged on two opposite side edges of the arc-shaped box girder welding piece;
the transverse support plate is correspondingly arranged at the upper part of the semi-automatic trolley body, and two ends of the transverse support plate are respectively and correspondingly arranged in the slots; the outer wall of the slot is provided with a fixing bolt, and the tail end of the fixing bolt penetrates into the slot and is in contact with the outer wall of the transverse support plate;
the tail end of the vertical support plate is transversely provided with a guide wheel, and the guide wheel is movably arranged on the outer wall of the arc box girder welding part correspondingly;
the outer wall of the vertical support plate is provided with a support rod, the end part of the support rod is provided with a welding gun, and the outlet of the welding gun is correspondingly arranged at the welding seam of the arc-shaped box girder welding piece.
2. The semi-automatic welding device for the arc-shaped box girder according to claim 1, wherein: the upper portion of leading wheel sets up buffer gear, buffer gear includes buffering axle, cutting ferrule and spring, the cutting ferrule set up in erect the outer wall of extension board, the both ends of buffering axle are connected respectively the cutting ferrule with the leading wheel, the spring housing is located buffering axle outer wall.
3. The semi-automatic welding device for the arc-shaped box girder according to claim 1, wherein: the outer wall of the vertical support plate is provided with a sliding sleeve, the outer wall of the sliding sleeve is provided with a first adjusting bolt, and the tail end of the first adjusting bolt penetrates into the sliding sleeve.
4. The semi-automatic welding device for the arc-shaped box girder according to claim 3, wherein: the upper portion of sliding sleeve sets up the adjusting collar, the end of branch slide set up in the adjusting collar.
5. The semi-automatic welding device for the arc-shaped box girder according to claim 4, wherein: and a second adjusting bolt is arranged on the outer wall of the adjusting sleeve, and the tail end of the second adjusting bolt penetrates into the adjusting sleeve and is in contact with the outer wall of the supporting rod.
6. The semi-automatic welding device for the arc-shaped box girder according to claim 5, wherein: the tail ends of the first adjusting bolt and the second adjusting bolt are provided with reinforcing plates, and the lower portions of the reinforcing plates are provided with silica gel gaskets.
7. The semi-automatic welding device for the arc-shaped box girder according to claim 1, wherein: and the end part of the arc-shaped box girder welding piece is provided with a limiting baffle.
8. The semi-automatic welding device for the arc-shaped box girder according to claim 1, wherein: and the upper part of the semi-automatic trolley body is provided with a lighting lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921592635.XU CN210703206U (en) | 2019-09-20 | 2019-09-20 | Semi-automatic welding device for arc box girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921592635.XU CN210703206U (en) | 2019-09-20 | 2019-09-20 | Semi-automatic welding device for arc box girder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210703206U true CN210703206U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921592635.XU Active CN210703206U (en) | 2019-09-20 | 2019-09-20 | Semi-automatic welding device for arc box girder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210703206U (en) |
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2019
- 2019-09-20 CN CN201921592635.XU patent/CN210703206U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A semi automatic welding device for arc box girder Effective date of registration: 20210628 Granted publication date: 20200609 Pledgee: Weifang Bank Co.,Ltd. Weifang High tech Branch Pledgor: SHANDONG HONGYUE STEEL SPACE FRAME STRUCTURE Co.,Ltd. Registration number: Y2021980005378 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230811 Granted publication date: 20200609 Pledgee: Weifang Bank Co.,Ltd. Weifang High tech Branch Pledgor: SHANDONG HONGYUE STEEL SPACE FRAME STRUCTURE Co.,Ltd. Registration number: Y2021980005378 |