CN104625494A - Metal face plate positioning and molding method - Google Patents
Metal face plate positioning and molding method Download PDFInfo
- Publication number
- CN104625494A CN104625494A CN201410786104.XA CN201410786104A CN104625494A CN 104625494 A CN104625494 A CN 104625494A CN 201410786104 A CN201410786104 A CN 201410786104A CN 104625494 A CN104625494 A CN 104625494A
- Authority
- CN
- China
- Prior art keywords
- metal decking
- face plate
- metal face
- metal
- molding method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/18—Sheet panels
- B23K2101/185—Tailored blanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention provides a metal face plate positioning and molding method. Holes in the triangular positions are formed in preset positions of a first metal face plate and a second metal face plate which are to be welded in a computer hole drilling mode, corresponding holes in the first metal face plate and the second metal face plate are aligned, and the first metal face plate and the second metal face plate are then locked into the holes through self-tapping screws, so that the first metal face plate and the second metal face plate are positioned at the welding portions accordingly, and then parts, protruding out of the first metal face plate and the second metal face plate, of the self-tapping screws are removed; finally, welding of the first metal face plate and the second metal face plate which are well positioned is completed. The method for conveniently and effectively positioning and molding the metal face plates is provided.
Description
Technical field
The present invention is about a kind of metal decking positioning molding method, and especially relevant one is punched with computer drill aperture apparatus in advance at metal decking to be welded, and locks the metal decking positioning molding method of location with self-tapping screw with the method for aligned.
Background technology
Refer to shown in Fig. 1, when carrying out two pieces of metal decking welding, welding personnel first must draw lines 10 according to the place that metal decking will weld that is indicated in dimensional drawing, after finishing these lines 10, after again two pieces of metal deckings being aimed at these lines 10, two pieces of metal deckings are clamped temporarily fixing with a fixture 20, then by the method for spot welding, two pieces of metal deckings are fixed.Finally two metal deckings are made the method for all-round weldering or part welding, after completing, take away fixture 20 again.
Welding method so not only step is too many, causes the production efficiency that the process of welding slowly cannot have been reached.Add method that first setting-out aims at again easily because metal decking is too thick or misalignment and produce error.Moreover, or when running into more complicated structure, if welding personnel just finds setting-out mistake after two pieces of metal deckings weld by the step completing so complexity, welding personnel must be tried every possible means by two pieces of metal deckings separately, metal decking may be caused to break or flexural deformation, and even whole metal decking must be scrapped and cause waste.
Therefore, need to solve the problem.
Summary of the invention
The object of this invention is to provide a kind of metal decking positioning molding method, can easily and accurately metal decking location be welded.
For this purpose, the invention provides a kind of metal decking positioning molding method, comprise the following steps,
The first, the first metal decking to be welded and the second metal decking are beaten respectively the hole of position triangular in shape in precalculated position with computer bore mode;
The second, the hole that described first metal decking is corresponding with described second metal decking is aimed at mutually;
3rd, lock in described hole with self-tapping screw, thus described first metal decking and described second metal decking can be located for welding position place;
4th, the part protruded from by self-tapping screw on described first metal decking or the second metal decking is removed;
5th, first metal decking of having good positioning has been welded with the second metal decking.
According to other embodiments of the invention, the triangle of described formation hole is equilateral triangle.
According to other embodiments of the invention, described computer drill aperture apparatus is laser hole drilling system.
Utilize metal decking positioning molding method described above, step simply can be used to be located by metal decking, and localization method precise and high efficiency.
Become obvious in the detailed description that other object of the present invention, Characteristics and advantages provide below in conjunction with accompanying drawing.Those skilled in the art should be appreciated that accompanying drawing is not just schematically drawn in proportion.
Fig. 1 forms the schematic diagram of structure according to metal decking location in prior art.
Fig. 2 is the flow chart according to metal decking positioning molding method of the present invention.
Fig. 3 is according to the structural representation in metal decking positioning molding method implementation process of the present invention.
Detailed description of the invention
Refer to shown in Fig. 2 and Fig. 3, an embodiment of the method for a kind of metal decking positioning molding of the present invention, comprises step,
The first step (S1), beats multiple holes 50 with computer bore mode in precalculated position respectively by the first metal decking 30 to be welded and the second metal decking 40, in the present embodiment, uses the mode of laser drill to punch.In the present embodiment, the quantity of described hole 50 is 3, make use of leg-of-mutton stability.Certainly in other embodiments of the invention, also can use the hole 50 of other quantity, but preferably quantity will more than two, in the arrangement of hole 50, the structure of equilateral triangle is best.If but when some is special, the hole of equilateral triangle could be arranged, other hole arrangement mode would also be acceptable.
Second step (S2), the hole 50 that described first metal decking 30 is corresponding with described second metal decking 40 is aimed at mutually.Because the first metal decking 30 might not be identical shape with the second metal decking 40, so the hole 50 that computer is preset will be aimed in use.
3rd step (S3), locks in described hole 50 with self-tapping screw 60, thus described first metal decking 30 can be located for welding position place with described second metal decking 40; Self-tapping screw 60 can be fixed easily, makes can not be shifted between the first metal decking 30 after aligning and the second metal decking 40 again.The quantity of self-tapping screw 60 can the quantity of aforementioned hole 50 identical, also can reduce according to specific circumstances, need user to grasp in practical work.
The part that self-tapping screw 60 protrudes from described first metal decking 30 or the second metal decking 40 by the 4th step (S4) is removed; The thickness of self-tapping screw 60 and metal decking 30,40 is also not quite identical, as fruit part self-tapping screw 60 protrudes from outside metal decking, not only may cause unsightly apparent, and can affect the use of the metal decking welded in some cases.
5th step (S5), has finally welded first metal decking 30 of having good positioning with the second metal decking 40, and mode and the method for the prior art of welding are constant.
Above-described is only the preferred embodiments of the present invention.Those skilled in the art should be appreciated that and can carry out various amendment when not departing from essential concept of the present invention, and these amendments are considered to drop in protection scope of the present invention.
Claims (3)
1. a metal decking positioning molding method, comprises the following steps,
The first, the first metal decking to be welded and the second metal decking are beaten respectively the hole of position triangular in shape in precalculated position with computer bore mode;
The second, the hole that described first metal decking is corresponding with described second metal decking is aimed at mutually;
3rd, lock in described hole with self-tapping screw, thus described first metal decking and described second metal decking can be located for welding position place;
4th, the part protruded from by self-tapping screw on described first metal decking or the second metal decking is removed;
5th, first metal decking of having good positioning has been welded with the second metal decking.
2. metal decking positioning molding method according to claim 1, is characterized in that, the triangle of described formation hole is equilateral triangle.
3. metal decking positioning molding method according to claim 3, is characterized in that, described computer drill aperture apparatus is laser hole drilling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410786104.XA CN104625494A (en) | 2014-12-18 | 2014-12-18 | Metal face plate positioning and molding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410786104.XA CN104625494A (en) | 2014-12-18 | 2014-12-18 | Metal face plate positioning and molding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104625494A true CN104625494A (en) | 2015-05-20 |
Family
ID=53204973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410786104.XA Pending CN104625494A (en) | 2014-12-18 | 2014-12-18 | Metal face plate positioning and molding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104625494A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195737A (en) * | 2018-02-26 | 2019-09-03 | 丰田自动车株式会社 | Joint construction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000312990A (en) * | 1999-04-28 | 2000-11-14 | Nissan Motor Co Ltd | Work positioning device and positioning method |
| CN201267079Y (en) * | 2008-09-10 | 2009-07-01 | 北京京东方半导体有限公司 | Metal framework of display screen panel |
| CN201479472U (en) * | 2009-05-13 | 2010-05-19 | 深圳市集锦线路板科技有限公司 | Rivet locator for PCB manufacture |
| CN202224879U (en) * | 2011-07-28 | 2012-05-23 | 林遂铭 | Rapid calibrating, fixing and welding structure of sheet metal parts |
| TW201240762A (en) * | 2011-04-15 | 2012-10-16 | sui-ming Lin | Alignment forming method of metal plate |
-
2014
- 2014-12-18 CN CN201410786104.XA patent/CN104625494A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000312990A (en) * | 1999-04-28 | 2000-11-14 | Nissan Motor Co Ltd | Work positioning device and positioning method |
| CN201267079Y (en) * | 2008-09-10 | 2009-07-01 | 北京京东方半导体有限公司 | Metal framework of display screen panel |
| CN201479472U (en) * | 2009-05-13 | 2010-05-19 | 深圳市集锦线路板科技有限公司 | Rivet locator for PCB manufacture |
| TW201240762A (en) * | 2011-04-15 | 2012-10-16 | sui-ming Lin | Alignment forming method of metal plate |
| CN202224879U (en) * | 2011-07-28 | 2012-05-23 | 林遂铭 | Rapid calibrating, fixing and welding structure of sheet metal parts |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195737A (en) * | 2018-02-26 | 2019-09-03 | 丰田自动车株式会社 | Joint construction |
| US11326633B2 (en) | 2018-02-26 | 2022-05-10 | Toyota Jidosha Kabushiki Kaisha | Joint structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105338746B (en) | A kind of circuit panel forming method of no positioning hole | |
| CN203939824U (en) | Be connected and fixed device for steel plate protectiveness | |
| CN104625494A (en) | Metal face plate positioning and molding method | |
| CN106271413A (en) | A kind of high duty metal flat board connection dimension accuracy control method | |
| CN203649970U (en) | Locating jig for edge milling conducted after lamination of multiple PCBs | |
| CN202180234U (en) | Tap drilling template | |
| CN204449423U (en) | A kind of ring flange punching tooling | |
| CN103324040A (en) | Method for raising contraposition precision between printed circuit board and film | |
| CN105880365A (en) | Hydraulic machine, and technology for using hydraulic machine for carrying out thick flange punching | |
| CN204912992U (en) | Circuit board welding fixture | |
| CN104384570A (en) | Method for detecting broken pin of drilling machine | |
| CN104439411A (en) | Semicircular drill hole positioning device | |
| CN204373546U (en) | The detection tool of plate in a kind of mobile phone | |
| CN204053872U (en) | The magnetic platform clamping device of thin sheet of metal workpiece | |
| CN206351363U (en) | A kind of mechanical concentric parts with modular construction | |
| CN204524451U (en) | A kind of hand tapping servicing unit | |
| CN204947849U (en) | A kind of sectional type armature splicing positioner | |
| CN205276864U (en) | Template fastener | |
| CN204221427U (en) | Work piece holder frock in a kind of binding post process | |
| CN104708069A (en) | Method for using locating tool for high-accuracy drilling machining of rectangular block | |
| CN106984970B (en) | A kind of mechanical concentric parts with modular construction | |
| JP2007198580A (en) | Elbow for racking | |
| CN204397460U (en) | A kind of special-shaped product punching positioner | |
| CN211114778U (en) | Template for building engineering | |
| CN102848372A (en) | Marking tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |