CN213410885U - Welding groove structure for welding operation - Google Patents
Welding groove structure for welding operation Download PDFInfo
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- CN213410885U CN213410885U CN202022399648.4U CN202022399648U CN213410885U CN 213410885 U CN213410885 U CN 213410885U CN 202022399648 U CN202022399648 U CN 202022399648U CN 213410885 U CN213410885 U CN 213410885U
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Abstract
The utility model discloses a weld groove structure for welding operation, concretely relates to welding technology field, including weld part one and weld part two, set up the weld groove that is located the two department of meeting between weld part one and the weld part two, the weld groove makes weld part one become the internal weld with the junction of weld part two, the weld groove is convex, the weld groove is seted up on weld part one or weld part two, and is located weld part one and the connection terminal surface of weld part two. The utility model discloses, through the welding groove to welding part one and two parts welding of welding part, when effectively improving welding part one and two parts weldment work of welding part accuracy, high efficiency, convenience, through making the welding groove become interior welding between the face of meeting of two welding parts, make the face parallel and level of meeting of weld part one, welding part two, the welding is firm and pleasing to the eye degree is strong.
Description
Technical Field
The utility model relates to the field of welding technique, more specifically say, the utility model relates to a weld groove structure for welding operation.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner, and modern welding uses a wide variety of energy sources, including gas flame, electric arc, laser, electron beam, friction, ultrasonic, and the like.
When the welding technology is used for connecting and fixing the thin-wall square tube or the plate-shaped piece, the joint of the thin-wall square tube or the plate-shaped piece is welded in a conventional welding mode, and the formed protruding craters need to be polished, so that although the craters can be basically kept to be flush with a welding surface, the connecting strength of the welding surface is greatly reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a weld groove structure for welding operation, including weld part one and weld part two, set up the weld groove that is located the two department of meeting between weld part one and the weld part two, the weld groove makes weld part one and the junction of weld part two become the inner weld.
In a preferred embodiment, the welding groove is in the shape of a circular arc.
In a preferred embodiment, the welding groove is formed in the first welding part or the second welding part and is located on a connecting end face of the first welding part and the second welding part.
In a preferred embodiment, the welding groove is divided into an upper part and a lower part, and is respectively arranged on the first welding part and the second welding part.
In a preferred embodiment, the positions of the welding grooves on the first welding part and the second welding part correspond to each other and are distributed in a left-right symmetrical mode, and the combined length of the welding grooves is smaller than the width of the first welding part or the second welding part.
The utility model discloses a technological effect and advantage:
the welding groove is used for welding the first welding part and the second welding part, so that the accuracy, the efficiency and the convenience of the welding work of the first welding part and the second welding part are effectively improved, and meanwhile, the welding groove is used for forming internal welding between the joint surfaces of the two welding parts, so that the welding scab is flush with the joint surfaces of the first welding part and the second welding part, the welding is firm, and the appearance is strong.
Drawings
FIG. 1 is a schematic view of the structure of a first welding part and a second welding part of the present invention;
FIGS. 2-5 are schematic structural diagrams of the welding groove, the first welding portion and the second welding portion according to the present invention;
fig. 6-9 are schematic diagrams of the independent structure of the welding groove of the present invention.
Description of reference numerals: 1 welding part I, 2 welding part II and 3 welding grooves.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
A welding groove structure for welding operation as shown in fig. 1-9, comprising a first welding part 1 and a second welding part 2, wherein a welding groove 3 is arranged between the first welding part 1 and the second welding part 2, the welding groove 3 enables the joint of the first welding part 1 and the second welding part 2 to be welded internally, the joint of the first welding part 1 and the second welding part 2 is firstly corresponding to the joint of the first welding part 1 and the second welding part 2, then the first welding part 1 and the second welding part 2 are welded through the welding groove 3, a crater is formed on the inner side of the welding surface of the first welding part 1 and the second welding part 2 in the welding process, then the crater is polished by using a polishing tool in the prior art, so that the crater is flush with the joint surface of the first welding part 1 and the second welding part 2, the welding is firm and beautiful, and the accurate, efficient and efficient welding work of the first welding part 1 and the second welding, In the convenience, through the relation that welding portion 1 and welding portion two 2 are connected of welding groove 3 messenger, make welding portion 1 and welding portion two 2 possess dismouting, welded function, in practical application, be convenient for carry out the weldment work of transporting earlier back equipment to welding portion 1 and welding portion two 2 as required, when having reduced whole cost of transportation, more do benefit to the demand of strange land batch production reduce cost.
The welding groove 3 is arc-shaped, the arc of the arc-shaped welding groove 3 is more convenient for welding operation in the welding process, and the arc welding groove is formed in the welding process; the welding groove 3 is arranged on the first welding part 1 or the second welding part 2 and is positioned on the connecting end surface of the first welding part 1 and the second welding part 2, when the first welding part 1 and the second welding part 2 are connected through welding operation, the welding groove 3 can be arranged on the first welding part 1 or the second welding part 2 and can be positioned on the connecting parts of the first welding part 1 and the second welding part.
As a structural form of the welding groove 3:
as shown in fig. 2 and 6:
welding groove 3 divide into about two parts, and set up respectively on welding part 1 and welding part two 2, through making welding groove 3 be located welding part 1 and welding part two 2 respectively, the operating personnel of being convenient for welds welding part 1 and welding part two 2 in different position, convenient operation and welding are firm.
The position of welding groove 3 on welding part 1 and welding part two 2 is corresponding and become bilateral symmetry and distribute, the combination length of welding groove 3 is less than the width of welding part 1 or welding part two 2, in welding process, through being located welding part 1 and welding part two 2 respectively on welding part 3 two parts of the left and right sides, carry out the difference welding of the left and right sides to the connecting portion of welding part 1 and welding part two 2, both sides carry out welding operation respectively, when guaranteeing the splice joint strength, it is more convenient, high-efficient, the combination length of welding groove 3 is less than the width of welding part 1 or welding part two 2, when guaranteeing the splice strength, the effectual welding work volume and the welding cost of having reduced to a great extent, adaptability, the practicality is stronger.
As shown in fig. 3 to 5 and 7 to 9:
the welding groove 3 is arranged on the first welding part 1 or the second welding part 2, so that the first welding part 1 and the second welding part 2 are used as a fixing part and a welding part, and are directly welded through the welding groove 3 in the welding process, the crater is arranged on the inner side of the opposite surface of the first welding part 1 and the second welding part 2, the crater is ensured to be positioned on the built-in surface of the welding part when the accuracy, efficiency and convenience of the welding work of the first welding part 1 and the second welding part 2 are effectively improved, and the welding is firm and the attractiveness is strong.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.
Claims (5)
1. The utility model provides a weld groove structure for welding operation, includes welding part one and welding part two, characterized in that: and a welding groove positioned at the joint of the first welding part and the second welding part is formed between the first welding part and the second welding part, and the joint of the first welding part and the second welding part is welded in the welding groove.
2. A weld recess configuration for use in welding operations as defined in claim 1, wherein: the welding groove is arc-shaped.
3. Weld trough structure for welding operations according to claim 1 or 2, characterized in that: the welding groove is formed in the first welding portion or the second welding portion and is located on the connecting end face of the first welding portion and the second welding portion.
4. A weld recess configuration for use in welding operations as defined in claim 3, wherein: the welding groove is divided into an upper part and a lower part which are respectively arranged on the first welding part and the second welding part.
5. Weld recess construction for welding operations according to claim 4, characterized in that: the positions of the welding grooves on the first welding part and the second welding part correspond to each other and are distributed in a bilateral symmetry mode, and the combined length of the welding grooves is smaller than the width of the first welding part or the second welding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022399648.4U CN213410885U (en) | 2020-10-26 | 2020-10-26 | Welding groove structure for welding operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022399648.4U CN213410885U (en) | 2020-10-26 | 2020-10-26 | Welding groove structure for welding operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213410885U true CN213410885U (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022399648.4U Active CN213410885U (en) | 2020-10-26 | 2020-10-26 | Welding groove structure for welding operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213410885U (en) |
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2020
- 2020-10-26 CN CN202022399648.4U patent/CN213410885U/en active Active
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