CN109604905A - A kind of aluminum dipping form is turned out cloudy the welder and welding method at angle - Google Patents
A kind of aluminum dipping form is turned out cloudy the welder and welding method at angle Download PDFInfo
- Publication number
- CN109604905A CN109604905A CN201811632888.5A CN201811632888A CN109604905A CN 109604905 A CN109604905 A CN 109604905A CN 201811632888 A CN201811632888 A CN 201811632888A CN 109604905 A CN109604905 A CN 109604905A
- Authority
- CN
- China
- Prior art keywords
- locating part
- pin hole
- angle
- dipping form
- aluminum dipping
- 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
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Abstract
The present invention relates to building template technical field, in particular to a kind of aluminum dipping form is turned out cloudy the welder and welding method at angle；Including internal corner formwork ontology and the first locating part；Pass through the simple locating part of setting structure, setting and the one-to-one pin hole of internal corner formwork monomer on locating part, before welding, positioning and locking is carried out by pin, so that two aluminum dipping form internal corner formwork monomers are accurately positioned in the mutual soldering of welding surface, guarantees that welding surface is bonded to each other without deviating, to guarantee welding quality, compared to the prior art by way of manual control, yield rate is substantially increased, has saved production cost.
Description
Technical field
The present invention relates to building template technical field, in particular to a kind of aluminum dipping form turn out cloudy angle welder and welding side
Method.
Background technique
The popularization of aluminum alloy mould plate has benefited from that aluminum alloy mould plate structure is simple, easy for construction, bearing capacity is strong, reusable
More than 200 times, large-scale application in recent years.With the exhibition of aluminum alloy mould plate technology, one side skyscraper also is being attempted to use aluminium
Alloy templates, another aspect building trade are also higher and higher to the building requirements for using aluminum alloy mould plate pouring molding, it is desirable that aluminium
The production precision of alloy templates is also higher and higher.
Currently, industry aluminum alloy mould plate is turned out cloudy, angle is usually to make yin at right angle by two workpiece with 45 degree of oblique angle butt welding
Angle formwork, in the prior art, the contraposition of weld are controlled by worker, are extremely difficult to require, and yield rate is lower.Cause
This, it is very necessary to design a set of corresponding production tooling.
Summary of the invention
The technical problems to be solved by the present invention are: welder and welding method that a kind of aluminum dipping form turns out cloudy angle are provided, energy
Enough accurately control the workpiece wielding neck of aluminum dipping form inner corner trim.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
The welder that a kind of aluminum dipping form turns out cloudy angle, including internal corner formwork ontology and the first locating part are provided；
The internal corner formwork includes two axisymmetric template monomers, and the template monomer is equipped with welding surface and the first positioning
Plate, first positioning plate are equipped with the first pin hole；
First locating part is equipped with the second pin hole, when the welding surface of two template monomers is aligned, first pin
Nail hole and the second pin hole correspond.
The welding method that a kind of aluminum dipping form turns out cloudy angle is also provided, comprising the following steps:
S1: the welding surface of two axisymmetric template monomers is bonded and is aligned；
S2: the first locating part is fitted in respectively on first positioning plate of two template monomers；
S3: adjusting the position of the first locating part, so that on the second pin hole and the first positioning plate on the first locating part
First pin hole corresponds；
S4: the first pin hole and the second pin hole are worn respectively by pin, and is locked；
S5: by the welding surface soldering of two template monomers.
It is turned out cloudy in the welder structure at angle the beneficial effects of the present invention are: aluminum dipping form provided by the invention, passes through setting
The simple locating part of structure, setting passes through pin before welding with the one-to-one pin hole of internal corner formwork monomer on locating part
Nail carries out positioning and locking, so that two aluminum dipping form internal corner formwork monomers are accurately positioned in the mutual soldering of welding surface, guarantees
Welding surface is bonded to each other without deviating, thus guarantee welding quality, compared to the prior art by way of manual control,
Yield rate is substantially increased, production cost has been saved.
Detailed description of the invention
Fig. 1 be the specific embodiment of the invention a kind of aluminum dipping form turn out cloudy angle welder structural schematic diagram；
Fig. 2 be the specific embodiment of the invention a kind of aluminum dipping form turn out cloudy angle welder partial structural diagram；
Fig. 3 be the specific embodiment of the invention a kind of aluminum dipping form turn out cloudy angle welder partial structural diagram；
Fig. 4 is that a kind of the turn out cloudy structure of the first locating part of welder at angle of aluminum dipping form of the specific embodiment of the invention is shown
It is intended to；
Fig. 5 is that a kind of the turn out cloudy structure of the second locating part of welder at angle of aluminum dipping form of the specific embodiment of the invention is shown
It is intended to；
Label declaration:
1, internal corner formwork ontology；11, template monomer；12, welding surface；13, the first positioning plate；14, the second positioning plate；15,
First pin hole；16, third pin hole；2, the first locating part；21, the second pin hole；3, the second locating part；31, the 4th pin
Hole；32, reinforcing rib.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and cooperate attached
Figure is explained.
Supplementary explanation: the angle of turning out cloudy in the present invention is in two mutually perpendicular walls and a floorboard, by three phases
The mutually point of intersection of vertical inside corner line.
The most critical design of the present invention is: by the simple locating part of setting structure, setting and inner corner trim on locating part
The one-to-one pin hole of template monomer carries out positioning and locking by pin, so that two aluminum dipping form internal corner formwork lists before welding
Body is accurately positioned in the mutual soldering of welding surface.
Fig. 1 to Fig. 5 is please referred to, is turned out cloudy the welder at angle, including 1 He of internal corner formwork ontology the present invention relates to a kind of aluminum dipping form
First locating part 2；
The internal corner formwork includes two axisymmetric template monomers 11, and the template monomer 11 is equipped with welding surface 12 and the
One positioning plate 13, first positioning plate 13 are equipped with the first pin hole 15；
First locating part 2 is equipped with the second pin hole 21, described when the welding surface 12 of two template monomers 11 is aligned
First pin hole 15 and the second pin hole 21 correspond.
Above-mentioned aluminum dipping form turn out cloudy angle welder structure in, by the simple locating part of setting structure, set on locating part
It sets and positioning and locking is carried out by pin, so that two aluminum dipping forms before welding with the one-to-one pin hole of internal corner formwork monomer 11
Internal corner formwork monomer 11 is accurately positioned in 12 mutual soldering of welding surface, guarantee welding surface 12 be bonded to each other without
Offset, to guarantee welding quality, compared to the prior art by way of manual control, substantially increases yield rate, saves
Production cost.
It wherein, further include the second locating part 3, it is fixed that the template monomer 11 is additionally provided with second vertical with the first positioning plate 13
Position plate 14, second positioning plate 14 be equipped with third pin hole 16, second locating part 3 be equipped with the 4th pin hole 31, two
When the welding surface 12 of a template monomer 11 is aligned, the 4th pin hole 31 is corresponded with third pin hole 16.
Seen from the above description, by the way that second positioning plate vertical with the first elegant positioning plate is arranged on template monomer 11
14, it is aligned one by one by the pin hole on the second locating part 3 with the pin hole on the second positioning plate 14, and with pin positioning lock
Tightly, so that two aluminum dipping form internal corner formwork monomers 11 obtain more accurate and firm positioning in 12 mutual soldering of welding surface, into
One step guarantees welding precision, improves the qualification rate of product.
Wherein, 2 shape of the first locating part is L shape, when the welding surface 12 of two template monomers 11 is aligned, described first
Locating part 2 fits in the first positioning plate 13.
Seen from the above description, by the way that the first locating part 2 is designed as L shape, it is fixed that first is fitted in by the first locating part 2
Position plate 13 obtains firm positioning when guaranteeing two template monomers 11 in welding and adequately welds space meanwhile, it is capable to provide,
Welding is facilitated to operate.
Wherein, 3 shape of the second locating part is L shape, when the welding surface 12 of two template monomers 11 is aligned, described second
Locating part 3 fits in the second positioning plate 14.
Seen from the above description, by the way that the second locating part 3 is designed as L shape, it is fixed that second is fitted in by the second locating part 3
While obtaining firm positioning when guaranteeing two template monomers 11 in welding, it is empty to be capable of providing adequately welding for position plate 14
Between, facilitate welding to operate.
Wherein, second locating part 3 is equipped with the reinforcing rib 32 of right angled triangle.
It seen from the above description, can be further by the way that the reinforcing rib 32 of stabilizer blade triangle is arranged on the second locating part 3
Improve stability when internal corner formwork welding.
Wherein, the quantity of second pin hole 21 is 2-3.
Seen from the above description, it is used for positioning and locking by 2-3 the second pin holes 21, it is steady when further increasing welding
It is qualitative, it is not susceptible to deviate.
Wherein, the quantity of the 4th pin hole 31 is 2-3.
Seen from the above description, it is used for positioning and locking by 2-3 the 4th pin holes 31, it is steady when further increasing welding
It is qualitative, it is not susceptible to deviate.
Wherein, the material of first locating part 2 is the steel plate of 8mm thickness；The material of second locating part 3 is 8mm thick
Steel plate.
Seen from the above description, the steel plate that the material of the first locating part 2 and the second locating part 3 is selected with a thickness of 8mm, energy
The enough stability for guaranteeing that positioning is fixed.
It turns out cloudy the welding method at angle the invention further relates to a kind of aluminum dipping form, comprising the following steps:
S1: the welding surface 12 of two axisymmetric template monomers 11 is bonded and is aligned；
S2: the first locating part 2 is fitted in respectively on first positioning plate 13 of two template monomers 11；
S3: the position of the first locating part 2 of adjustment, so that the second pin hole 21 and the first positioning plate on the first locating part 2
The first pin hole 15 on 13 corresponds；
S4: the first pin hole 15 and the second pin hole 21 are worn respectively by pin, and is locked；
S5: by 12 soldering of welding surface of two template monomers 11.
Wherein, above-mentioned aluminum dipping form turn out cloudy angle welding method in, further comprised the steps of: after S4, before S5
S41: the second locating part 3 is fitted in respectively on second positioning plate 14 of two template monomers 11；
S42: the position of the second locating part 3 of adjustment, so that the 4th pin hole 31 and the second positioning plate on the second locating part 3
Third pin hole 16 on 14 corresponds；
S43: third pin hole 16 and the 4th pin hole 31 are worn respectively by pin, and is locked.
Embodiment 1
A kind of aluminum dipping form is turned out cloudy the welder at angle, including internal corner formwork ontology 1 and the first locating part 2；
The internal corner formwork includes two axisymmetric template monomers 11, and the template monomer 11 is equipped with welding surface 12 and the
One positioning plate 13, first positioning plate 13 are equipped with the first pin hole 15；
First locating part 2 is equipped with the second pin hole 21, described when the welding surface 12 of two template monomers 11 is aligned
First pin hole 15 and the second pin hole 21 correspond.
The turn out cloudy welder at angle of the aluminum dipping form further includes the second locating part 3, and the template monomer 11 is additionally provided with and first
The second vertical positioning plate 14 of positioning plate 13, second positioning plate 14 are equipped with third pin hole 16, second locating part 3
Equipped with the 4th pin hole 31, when the welding surface 12 of two template monomers 11 is aligned, the 4th pin hole 31 and third pin hole
16 correspond.
First locating part, 2 shape is L shape, when the welding surface 12 of two template monomers 11 is aligned, first limit
Part 2 fits in the first positioning plate 13.Second locating part, 3 shape is L shape, and the welding surface 12 of two template monomers 11 is aligned
When, second locating part 3 fits in the second positioning plate 14.Second locating part 3 is equipped with the reinforcing rib 32 of right angled triangle.
The quantity of second pin hole 21 is 2-3.The quantity of 4th pin hole 31 is 2-3.First locating part 2
Material is the steel plate of 8mm thickness；The material of second locating part 3 is the steel plate of 8mm thickness.
A kind of aluminum dipping form is turned out cloudy the welding method at angle, comprising the following steps:
S1: the welding surface 12 of two axisymmetric template monomers 11 is bonded and is aligned；
S2: the first locating part 2 is fitted in respectively on first positioning plate 13 of two template monomers 11；
S3: the position of the first locating part 2 of adjustment, so that the second pin hole 21 and the first positioning plate on the first locating part 2
The first pin hole 15 on 13 corresponds；
S4: the first pin hole 15 and the second pin hole 21 are worn respectively by pin, and is locked；
S41: the second locating part 3 is fitted in respectively on second positioning plate 14 of two template monomers 11；
S42: the position of the second locating part 3 of adjustment, so that the 4th pin hole 31 and the second positioning plate on the second locating part 3
Third pin hole 16 on 14 corresponds；
S43: third pin hole 16 and the 4th pin hole 31 are worn respectively by pin, and is locked；
S5: the first locating part 2 and the second locating part 3 will be dismantled after 12 soldering of welding surface of two template monomers 11.
In conclusion aluminum dipping form provided by the invention is turned out cloudy in the welder structure at angle, simply limited by setting structure
Position part, setting carries out positioning lock by pin before welding with the one-to-one pin hole of internal corner formwork monomer on locating part
Tightly, so that two aluminum dipping form internal corner formwork monomers are accurately positioned in the mutual soldering of welding surface, guarantee that welding surface mutually pastes
It closes without deviating, to guarantee welding quality, compared to the prior art by way of manual control, substantially increases into
Product rate, has saved production cost.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, similarly include
In scope of patent protection of the invention.
Claims (10)
- The welder at angle 1. a kind of aluminum dipping form is turned out cloudy, which is characterized in that including internal corner formwork ontology and the first locating part；The internal corner formwork includes two axisymmetric template monomers, and the template monomer is equipped with welding surface and the first positioning plate, First positioning plate is equipped with the first pin hole；First locating part is equipped with the second pin hole, when the welding surface of two template monomers is aligned, first pin hole It is corresponded with the second pin hole.
- The welder at angle 2. aluminum dipping form according to claim 1 is turned out cloudy, which is characterized in that further include the second locating part, institute It states template monomer and is additionally provided with second positioning plate vertical with the first positioning plate, second positioning plate is equipped with third pin hole, Second locating part is equipped with the 4th pin hole, when the welding surface of two template monomers is aligned, the 4th pin hole and third Pin hole corresponds.
- The welder at angle 3. aluminum dipping form according to claim 1 is turned out cloudy, which is characterized in that the first locating part shape is L shape, when the welding surface of two template monomers is aligned, first locating part fits in the first positioning plate.
- The welder at angle 4. aluminum dipping form according to claim 2 is turned out cloudy, which is characterized in that the second locating part shape is L shape, when the welding surface of two template monomers is aligned, second locating part fits in the second positioning plate.
- The welder at angle 5. aluminum dipping form according to claim 2 is turned out cloudy, which is characterized in that second locating part is equipped with straight The reinforcing rib of angle triangle.
- The welder at angle 6. aluminum dipping form according to claim 1 is turned out cloudy, which is characterized in that the quantity of second pin hole It is 2-3.
- The welder at angle 7. aluminum dipping form according to claim 2 is turned out cloudy, which is characterized in that the quantity of the 4th pin hole It is 2-3.
- The welder at angle 8. aluminum dipping form according to claim 1 or 2 is turned out cloudy, which is characterized in that first locating part Material is the steel plate of 8mm thickness；The material of second locating part is the steel plate of 8mm thickness.
- The welding method at angle 9. aluminum dipping form described in a kind of claim 1-8 is turned out cloudy, which comprises the following steps:S1: the welding surface of two axisymmetric template monomers is bonded and is aligned；S2: the first locating part is fitted in respectively on first positioning plate of two template monomers；S3: adjusting the position of the first locating part, so that first on the second pin hole and the first positioning plate on the first locating part Pin hole corresponds；S4: the first pin hole and the second pin hole are worn respectively by pin, and is locked；S5: by the welding surface soldering of two template monomers.
- The welding method at angle 10. aluminum dipping form according to claim 9 is turned out cloudy, which is characterized in that after S4, further include before S5 Step:S41: the second locating part is fitted in respectively on second positioning plate of two template monomers；S42: the position of the second locating part of adjustment, so that the 4th pin hole on the second locating part and the third on the second positioning plate Pin hole corresponds；S43: third pin hole and the 4th pin hole are worn respectively by pin, and is locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811632888.5A CN109604905A (en) | 2018-12-29 | 2018-12-29 | A kind of aluminum dipping form is turned out cloudy the welder and welding method at angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811632888.5A CN109604905A (en) | 2018-12-29 | 2018-12-29 | A kind of aluminum dipping form is turned out cloudy the welder and welding method at angle |
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| Publication Number | Publication Date |
|---|---|
| CN109604905A true CN109604905A (en) | 2019-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811632888.5A Pending CN109604905A (en) | 2018-12-29 | 2018-12-29 | A kind of aluminum dipping form is turned out cloudy the welder and welding method at angle |
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| CN (1) | CN109604905A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550439A (en) * | 2021-07-27 | 2021-10-26 | 广西贵港建设集团有限公司 | Cross beam for municipal building construction and construction method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203649729U (en) * | 2013-12-04 | 2014-06-18 | 中铁建钢结构有限公司 | Positioning tool for frame supporting structure |
| CN103967268A (en) * | 2013-01-31 | 2014-08-06 | 同济大学 | Building template for aluminum frame wood-plastic plate |
| CN203961287U (en) * | 2014-06-24 | 2014-11-26 | 中建八局大连建设工程有限公司 | A kind of L-type inner corner trim die clamper |
| CN204019032U (en) * | 2014-07-23 | 2014-12-17 | 杭州杭开母线有限公司 | A kind of bus duct shell weld jig |
| CN204112733U (en) * | 2014-07-22 | 2015-01-21 | 福建安厦新型建筑模板制造有限公司 | A kind of inner corner trim adjustment fixation kit |
| CN204195126U (en) * | 2014-09-25 | 2015-03-11 | 山东亿九电气发展有限公司 | A kind of High-low voltage switch cabinet assembly welding fixture |
| CN105834601A (en) * | 2016-05-04 | 2016-08-10 | 上海市激光技术研究所 | Adjustable welding jig for fillet welding and debugging method |
| CN107717270A (en) * | 2017-10-26 | 2018-02-23 | 成都创慧科达科技有限公司 | A kind of weld jig of installation frame |
| CN207077144U (en) * | 2017-05-19 | 2018-03-09 | 大丰锦辉风电设备有限公司 | A kind of wind-powered electricity generation support welding positioning clamping apparatus |
| CN207553595U (en) * | 2017-12-07 | 2018-06-29 | 浙江全能建模板技术有限公司 | The Angle formwork of turning out cloudy of straight internal corner formwork and the application straight internal corner formwork |
-
2018
- 2018-12-29 CN CN201811632888.5A patent/CN109604905A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967268A (en) * | 2013-01-31 | 2014-08-06 | 同济大学 | Building template for aluminum frame wood-plastic plate |
| CN203649729U (en) * | 2013-12-04 | 2014-06-18 | 中铁建钢结构有限公司 | Positioning tool for frame supporting structure |
| CN203961287U (en) * | 2014-06-24 | 2014-11-26 | 中建八局大连建设工程有限公司 | A kind of L-type inner corner trim die clamper |
| CN204112733U (en) * | 2014-07-22 | 2015-01-21 | 福建安厦新型建筑模板制造有限公司 | A kind of inner corner trim adjustment fixation kit |
| CN204019032U (en) * | 2014-07-23 | 2014-12-17 | 杭州杭开母线有限公司 | A kind of bus duct shell weld jig |
| CN204195126U (en) * | 2014-09-25 | 2015-03-11 | 山东亿九电气发展有限公司 | A kind of High-low voltage switch cabinet assembly welding fixture |
| CN105834601A (en) * | 2016-05-04 | 2016-08-10 | 上海市激光技术研究所 | Adjustable welding jig for fillet welding and debugging method |
| CN207077144U (en) * | 2017-05-19 | 2018-03-09 | 大丰锦辉风电设备有限公司 | A kind of wind-powered electricity generation support welding positioning clamping apparatus |
| CN107717270A (en) * | 2017-10-26 | 2018-02-23 | 成都创慧科达科技有限公司 | A kind of weld jig of installation frame |
| CN207553595U (en) * | 2017-12-07 | 2018-06-29 | 浙江全能建模板技术有限公司 | The Angle formwork of turning out cloudy of straight internal corner formwork and the application straight internal corner formwork |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550439A (en) * | 2021-07-27 | 2021-10-26 | 广西贵港建设集团有限公司 | Cross beam for municipal building construction and construction method |
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Effective date of registration: 20200603 Address after: 350000 Fujian Fuzhou high tech Zone Haixi science and Technology East Road universal R & D center 8 layers Applicant after: CHINALCO NANPING ALUMINIUM (FUJIAN) ALUMINUM STRUCTURE TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: Nanping City, Fujian province 353099 Yanping District Industrial Road No. 91 Applicant before: FUJIAN NANLYU ALUMINUM MOLD TECHNOLOGY Co.,Ltd. |