CN203992859U - A kind of for being interrupted the welding position scoring tool of fillet welding - Google Patents
A kind of for being interrupted the welding position scoring tool of fillet welding Download PDFInfo
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- CN203992859U CN203992859U CN201420312376.1U CN201420312376U CN203992859U CN 203992859 U CN203992859 U CN 203992859U CN 201420312376 U CN201420312376 U CN 201420312376U CN 203992859 U CN203992859 U CN 203992859U
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Abstract
The utility model discloses a kind of for being interrupted the welding position scoring tool of fillet welding, comprise motherboard, two long limits of described motherboard are provided with staggered fusion length model breach, and are welding seam distance model between adjacent fusion length model breach on same long limit.The utility model provides, and a kind of for being interrupted the welding position scoring tool of fillet welding, operator only need be sprayed chalk line instrument, is then placed on welding position, extrudes intermittent weld fusion length and welding seam distance model.This instrument can provide for welder the line of standard, intermittent weld fusion length clearly and welding seam distance, improves presentation quality and the weld strength of interval angle welding line, has avoided welding that interval angle weld seam lack of standardizationly causes being welded with, carbon plane and polishing workload in the past.In addition, this product structure is simply light and handy, easy to carry, it is reliable, practical to use, and created convenient condition for meeting Production requirement.
Description
Technical field
The utility model relates to a kind of for being interrupted the welding position scoring tool of fillet welding.
Background technology
Welding quality and weld appearance are to evaluate the important indicator of shipbuilding quality, and welding efficiency directly has influence on ship building period and cost, and therefore solder technology progress is of great significance promoting shipbuilding industry development tool.At present, in Ship Welding is produced, in segmentation, a large amount of section angle weld seams adopts and is interrupted welding procedure, and while being welding, weld seam is discontinuous.Intermittent weld is mainly to disperse for controlling waste heat stress equilibrium, causes steel plate perk distortion thereby thin plate continuous welding weld seam can cause stress to be concentrated.For as ship hatch lid, when weldment that these class both sides all will be welded, generally adopt staggered intermittent weld to connect mode, the welding position of zigzag intermittent fillet weld seam is as shown in Figure 1.The welding process requirement of producing according to boats and ships, the fusion length of being interrupted welding is 50 millimeters, and weld spacing is 150 millimeters, and weld seam effective depth is pressed the actual mark of drawing.
It is reported, when welder adopts intermittent weld mode to weld angle welding in the past, substantially be all rule of thumb welded seam length and welding seam distance, or weld by line, in the time having welded one side angle welding, the another side intermittent weld welding of must again ruling, not only inefficiency, and the fusion length that often occurs intermittent weld is long or too short, affect weld appearance quality and reduce Weld Performance, intermittent weld weld spacing can reduce welding quality from wide, and weld spacing is from crossing secret meeting waste wlding and various kinetic energy.Sometimes when segmentation is applied for checking and examination in shipowner, ship inspection, refuse inspection because intermittent weld welding is lack of standardization or require to be welded with, grinding process, increase workman's workload and segmentation and drag the phase.
Utility model content
For overcoming the deficiencies in the prior art, it is a kind of for being interrupted the welding position scoring tool of fillet welding, the welding position that can mark easily interval angle weld seam by this instrument that the purpose of this utility model is to provide.
The utility model for the technical scheme that technical solution problem adopts is:
For being interrupted a welding position scoring tool for fillet welding, comprise motherboard, two long limits of described motherboard are provided with staggered fusion length model breach, and are welding seam distance model between adjacent fusion length model breach on same long limit.
Further, the length of each fusion length model breach is 50 millimeters, and the length of each welding seam distance model is 150 millimeters.
Further, the thickness of described motherboard is 30～50 millimeters.
Further, described motherboard is provided with the position of shaking hands of being convenient to gripping.
The beneficial effects of the utility model are: the utility model provides, and a kind of for being interrupted the welding position scoring tool of fillet welding, operator only need be sprayed chalk line instrument, is then placed on welding position, extrudes intermittent weld fusion length and welding seam distance model.This instrument can provide for welder the line of standard, intermittent weld fusion length clearly and welding seam distance, improves presentation quality and the weld strength of interval angle welding line, has avoided welding that interval angle weld seam lack of standardizationly causes being welded with, carbon plane and polishing workload in the past.In addition, this product structure is simply light and handy, easy to carry, it is reliable, practical to use, and created convenient condition for meeting Production requirement.
Brief description of the drawings
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
Fig. 1 is the welding position schematic diagram of zigzag intermittent fillet weld seam.
Fig. 2 is structural representation of the present utility model.
Detailed description of the invention
With reference to Fig. 2, of the present utility model a kind of for being interrupted the welding position scoring tool of fillet welding, comprise motherboard 1, two long limits of described motherboard 1 are provided with staggered fusion length model breach 2, and are welding seam distance model 3 between adjacent fusion length model breach 2 on same long limit.
Using method of the present utility model is: the hookup wire position of first marking section bar in segmentation; Then spray chalk line to the fusion length model breach 2 of scoring tool and the edge of welding seam distance model 3; Then scoring tool is aimed to hookup wire and place, extrude the framework of intermittent weld fusion length and welding seam distance, thus the welding position of marking easily interval angle weld seam; Section bar is finally installed, and welder just can print welding interval angle weld seam according to frame.
The utility model is to be mainly used in the welding of boat segmental section bar to be interrupted the scoring tool in angle seam operation, the welding process requirement of producing in order to meet boats and ships, in the present embodiment, the length of each fusion length model breach 2 is made as 50 millimeters, and the length of each welding seam distance model 3 is made as 150 millimeters.And in specific implementation process, those skilled in the art can require to arrange according to actual production the length of fusion length model breach 2, welding seam distance model 3, the utility model is not done specific requirement to this.
As preferred embodiment, the thickness of described motherboard 1 is made as 30～50 millimeters, otherwise the blocked up definition that can affect press-powder line of motherboard 1.
For convenience of carrying this instrument and meet the requirement of aesthetic appearance, described motherboard 1 is provided with the position 4 of shaking hands of being convenient to grip.
The utility model provides, and a kind of for being interrupted the welding position scoring tool of fillet welding, operator only need be sprayed chalk line instrument, is then placed on welding position, extrudes intermittent weld fusion length and welding seam distance model.This instrument can provide for welder the line of standard, intermittent weld fusion length clearly and welding seam distance, improves presentation quality and the weld strength of interval angle welding line, has avoided welding that interval angle weld seam lack of standardizationly causes being welded with, carbon plane and polishing workload in the past.In addition, this product structure is simply light and handy, easy to carry, it is reliable, practical to use, and created convenient condition for meeting Production requirement.
The above, be preferred embodiment of the present utility model, and the utility model is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with identical means, all should belong to protection domain of the present utility model.
Claims (4)
1. one kind for being interrupted the welding position scoring tool of fillet welding, it is characterized in that: comprise motherboard (1), two long limits of described motherboard (1) are provided with staggered fusion length model breach (2), and to be positioned between the adjacent fusion length model breach (2) on same long limit be welding seam distance model (3).
2. according to claim 1 a kind of for being interrupted the welding position scoring tool of fillet welding, it is characterized in that: the length of each fusion length model breach (2) is 50 millimeters, the length of each welding seam distance model (3) is 150 millimeters.
3. according to claim 1 a kind of for being interrupted the welding position scoring tool of fillet welding, it is characterized in that: the thickness of described motherboard (1) is 30～50 millimeters.
4. according to claim 1 a kind of for being interrupted the welding position scoring tool of fillet welding, it is characterized in that: described motherboard (1) is provided with the position (4) of shaking hands of being convenient to grip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312376.1U CN203992859U (en) | 2014-06-12 | 2014-06-12 | A kind of for being interrupted the welding position scoring tool of fillet welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312376.1U CN203992859U (en) | 2014-06-12 | 2014-06-12 | A kind of for being interrupted the welding position scoring tool of fillet welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203992859U true CN203992859U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420312376.1U Expired - Fee Related CN203992859U (en) | 2014-06-12 | 2014-06-12 | A kind of for being interrupted the welding position scoring tool of fillet welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203992859U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414331A (en) * | 2017-08-29 | 2017-12-01 | 广船国际有限公司 | A kind of discontinuous fillet welding method |
| CN110814593A (en) * | 2019-12-04 | 2020-02-21 | 南通科硕海洋装备科技有限公司 | Intermittent welding method for metal plate |
| CN112222660A (en) * | 2020-10-13 | 2021-01-15 | 扬州鑫源钣焊机械有限公司 | Intermittent welding method for metal plate |
-
2014
- 2014-06-12 CN CN201420312376.1U patent/CN203992859U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414331A (en) * | 2017-08-29 | 2017-12-01 | 广船国际有限公司 | A kind of discontinuous fillet welding method |
| CN107414331B (en) * | 2017-08-29 | 2020-04-21 | 广船国际有限公司 | Intermittent fillet welding method |
| CN110814593A (en) * | 2019-12-04 | 2020-02-21 | 南通科硕海洋装备科技有限公司 | Intermittent welding method for metal plate |
| CN112222660A (en) * | 2020-10-13 | 2021-01-15 | 扬州鑫源钣焊机械有限公司 | Intermittent welding method for metal plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170612 |