CN211939635U - Anti-deformation tool for welding stainless steel plates - Google Patents
Anti-deformation tool for welding stainless steel plates Download PDFInfo
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- CN211939635U CN211939635U CN202020203227.7U CN202020203227U CN211939635U CN 211939635 U CN211939635 U CN 211939635U CN 202020203227 U CN202020203227 U CN 202020203227U CN 211939635 U CN211939635 U CN 211939635U
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- deformation preventing
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Abstract
The utility model discloses an anti-deformation tool for welding stainless steel plates, which comprises a butt welding fixture and a drag cover, wherein the butt welding fixture comprises a base, a rear pressing plate and a front pressing plate are respectively arranged on two sides of the base, a U-shaped groove is arranged in the middle of the base, a copper pipe is fixedly arranged in the middle of the U-shaped groove, an inner hexagon nut and a pressing sheet are arranged on the copper pipe, the copper pipe is fixed in the U-shaped groove through the inner hexagon nut and the pressing sheet, the drag cover comprises a box body, and an air inlet pipe is positioned in the box body; the box body is provided with a through hole, the air inlet pipe is inserted into the box body along the through hole and is welded with the box body, the gas distribution plate is fixedly arranged inside the box body and is welded with the box body, the gas distribution plate is welded with the box body and is reasonable in structure, the problem of gas protection in stainless steel welding is solved, and the welding quality of parts is guaranteed.
Description
Technical Field
The utility model relates to a welding production technology technical field specifically is a deformation frock of preapring for an unfavorable turn of events of welding corrosion resistant plate material.
Background
At present, a special butt welding tool is adopted during welding of ferrous metals such as stainless steel, and the existing tool cannot prevent welding deformation. When the stainless steel plate is welded, argon protection must be introduced to the front and back sides of the weld joint, argon is introduced to the back side of the weld joint in a copper tube hole opening mode, and a special dragging cover is additionally manufactured to the front side of the weld joint to introduce the argon protection.
Therefore, a novel deformation-preventing tool for welding stainless steel plates needs to be developed to solve the problems.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
Therefore, the utility model aims at providing a deformation frock of preapring for an unfavorable turn of events of welding corrosion resistant plate material can realize the in-process that uses, convenient operation prevents that the steel sheet from warping.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
an anti-deformation tool for welding stainless steel plates comprises a butt welding fixture and a drag cover, wherein the butt welding fixture comprises a base, a rear pressing plate and a front pressing plate are respectively arranged on two sides of the base, a U-shaped groove is formed in the middle of the base, a copper pipe is fixedly arranged in the middle of the U-shaped groove, an inner hexagonal nut and a pressing sheet are arranged on the copper pipe, the copper pipe is fixed in the U-shaped groove through the inner hexagonal nut and the pressing sheet, the drag cover comprises a box body, and an air inlet pipe is positioned in the box body; the box body is provided with a through hole, the air inlet pipe is inserted into the box body along the through hole and is welded with the box body, the air distribution plate is fixedly arranged inside the box body, and the air distribution plate is welded with the box body.
As a preferred scheme of a deformation frock of preapring for an unfavorable turn of events of welding corrosion resistant plate material, wherein: and the bottom of the base is provided with a lightening hole.
As a preferred scheme of a deformation frock of preapring for an unfavorable turn of events of welding corrosion resistant plate material, wherein: the rear pressing plate and the front pressing plate are fixed on the base through locking bolts, anti-falling nuts and adjustable gaskets.
As a preferred scheme of a deformation frock of preapring for an unfavorable turn of events of welding corrosion resistant plate material, wherein: the surface of the box body is provided with a protective sleeve.
As a preferred scheme of a deformation frock of preapring for an unfavorable turn of events of welding corrosion resistant plate material, wherein: the top of the box body is provided with a connecting hole.
As a preferred scheme of a deformation frock of preapring for an unfavorable turn of events of welding corrosion resistant plate material, wherein: a square groove is arranged in the middle of the left side of the base.
Compared with the prior art, the beneficial effects of the utility model are that: through the setting of this shape frock of preapring for an unfavorable turn of events of welding corrosion resistant plate material, structural design is reasonable, simple structure, design are ingenious, convenient operation, adopt the copper pipe to fix and let in the argon protection at the welding seam back when guaranteeing to weld in the U type groove, will drag the connecting hole of covering to connect on welder during the welding, drag the cover to remove along with welder during the welding, to dragging the cover in let in the argon gas after the protection welding seam openly, solved the problem of stainless steel welding gas protection, guaranteed the welding quality of part.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the drag cover of the present invention.
In the figure; 1 connects welding jig, 2 drags the cover, 3 bases, 4 back clamp plates, 5 adjustable gaskets, 6 copper pipes, 7 anticreep nuts, 8 preceding clamp plates, 9 preforming, 10 lockbolts, 11 hexagon socket head cap nuts, 12U type grooves, 13 square grooves, 14 lightening holes, 15 protective sheaths, 16 box bodies, 17 intake pipe, 18 minute gas boards, 19 connecting holes.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a following technical scheme: an anti-deformation tool for welding stainless steel plates comprises a butt welding fixture 1 and a dragging cover 2, wherein the butt welding fixture 1 comprises a base 3, a rear pressing plate 4 and a front pressing plate 8 are respectively arranged on two sides of the base 3, a U-shaped groove 12 is formed in the middle of the base 3, a copper pipe 6 is fixedly installed in the middle of the U-shaped groove 12, an inner hexagon nut 11 and a pressing plate 9 are arranged on the copper pipe 6, the copper pipe 6 is fixed in the U-shaped groove 12 through the inner hexagon nut 11 and the pressing plate 9, the dragging cover 2 comprises a box body 16, and an air inlet pipe 17 is located in the box body 16; the box body 16 is provided with a through hole, the air inlet pipe 17 is inserted into the box body 16 along the through hole and is welded with the box body 16, the air distribution plate 18 is fixedly arranged in the box body 16, and the air distribution plate 18 is welded with the box body 16;
furthermore, the bottom of the base 3 is provided with lightening holes 14, so that the tool is convenient to move.
Furthermore, the rear pressing plate 4 and the front pressing plate 8 are fixed on the base 3 through the locking bolt 10, the anti-falling nut 7 and the adjustable gasket 5, and clamping of workpieces with different thicknesses is guaranteed.
Further, the surface of the box body is provided with a protective sleeve 15, so that the safety is improved, and the service life is prolonged.
Further, a connection hole 19 is formed at the top of the case 16 for facilitating connection of a welding gun.
Furthermore, a square groove 13 is arranged in the middle of the left side of the base 3 and used for conveniently installing the splicing copper pipe 6.
The working principle is as follows: in the process of using the anti-deformation tool for welding the stainless steel plates, firstly, the anti-deformation tool comprises a locking bolt 10, an adjustable gasket 5 and an anti-falling nut 7, a steel plate to be processed is clamped on a butt welding fixture 1, then a dragging cover 2 is connected with a welding gun, argon gas protection is introduced from the back of a welding seam when the welding is guaranteed by fixing a copper pipe 6 in a U-shaped groove 12, a connecting hole 19 in the dragging cover 2 is connected onto the welding gun during welding, the dragging cover 2 moves along with the welding gun during welding, the front of the welding seam is protected after argon gas is introduced into the dragging cover 2, the problem of gas protection of stainless steel welding is solved, and the welding quality of parts is.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a shape frock of preapring for an unfavorable turn of events of welding corrosion resistant plate material which characterized in that: the welding fixture comprises a butt welding fixture (1) and a dragging cover (2), wherein the butt welding fixture (1) comprises a base (3), a rear pressing plate (4) and a front pressing plate (8) are respectively arranged on two sides of the base (3), a U-shaped groove (12) is formed in the middle of the base (3), a copper pipe (6) is fixedly installed in the middle of the U-shaped groove (12), an inner hexagon nut (11) and a pressing sheet (9) are arranged on the copper pipe (6), the copper pipe (6) is fixed in the U-shaped groove (12) through the inner hexagon nut (11) and the pressing sheet (9), the dragging cover (2) comprises a box body (16), and an air inlet pipe (17) is located in the box body (16); the novel box is characterized in that a through hole is formed in the box body (16), the air inlet pipe (17) is inserted into the box body (16) along the through hole and is connected with the box body (16) in a welding mode, a gas distribution plate (18) is fixedly installed inside the box body (16), and the gas distribution plate (18) is connected with the box body (16) in a welding mode.
2. The deformation preventing tool for the welded stainless steel plates as claimed in claim 1, wherein the deformation preventing tool comprises: and a lightening hole (14) is formed at the bottom of the base (3).
3. The deformation preventing tool for the welded stainless steel plates as claimed in claim 1, wherein the deformation preventing tool comprises: the rear pressing plate (4) and the front pressing plate (8) are fixed on the base (3) through a locking bolt (10), an anti-falling nut (7) and an adjustable gasket (5).
4. The deformation preventing tool for the welded stainless steel plates as claimed in claim 1, wherein the deformation preventing tool comprises: the surface of the box body is provided with a protective sleeve (15).
5. The deformation preventing tool for the welded stainless steel plates as claimed in claim 1, wherein the deformation preventing tool comprises: the top of the box body (16) is provided with a connecting hole (19).
6. The deformation preventing tool for the welded stainless steel plates as claimed in claim 1, wherein the deformation preventing tool comprises: the middle of the left side of the base (3) is provided with a square groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020203227.7U CN211939635U (en) | 2020-02-25 | 2020-02-25 | Anti-deformation tool for welding stainless steel plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020203227.7U CN211939635U (en) | 2020-02-25 | 2020-02-25 | Anti-deformation tool for welding stainless steel plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211939635U true CN211939635U (en) | 2020-11-17 |
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ID=73195188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020203227.7U Active CN211939635U (en) | 2020-02-25 | 2020-02-25 | Anti-deformation tool for welding stainless steel plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211939635U (en) |
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2020
- 2020-02-25 CN CN202020203227.7U patent/CN211939635U/en active Active
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