CN104625533B - A kind of filler cap weld jig and welding method - Google Patents
A kind of filler cap weld jig and welding method Download PDFInfo
- Publication number
- CN104625533B CN104625533B CN201410814309.4A CN201410814309A CN104625533B CN 104625533 B CN104625533 B CN 104625533B CN 201410814309 A CN201410814309 A CN 201410814309A CN 104625533 B CN104625533 B CN 104625533B
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- CN
- China
- Prior art keywords
- filler cap
- groove
- welding
- draw
- weld jig
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 57
- 239000000945 filler Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of filler cap weld jig and welding method, wherein fixture comprises the long clamp (1) and stub plate (2) arranged in herringbone, described long clamp (1) middle part is located in described stub plate (2) one end, the other end is provided with draw-in groove II (21), the two ends of described long clamp (1) are respectively equipped with draw-in groove I (11), described draw-in groove II (21) and draw-in groove I (11) respectively correspondence are connected to the fixture block (7) be located on outside plate (6), compress inner panel (5) and the outside plate (6) of filler cap.This invention clamp structure is simple, is convenient to filler cap welding, simplifies welding procedure, cost-saving, improves welding quality and production efficiency.
Description
Technical field
The invention belongs to auto parts and components jig Design technical field, more particularly, relate to a kind of cap weld jig and welding method.
Background technology
Existing filler cap major part is steel plate materials, structure be filler cap inner panel outside plate by spot-welded together, with filler cap bearing pin and spring or shell fragment, oil filler cap hinge is linked together.Because cap assembly of fuel filler parts are less in filler cap inner and outer plates welding process, and welding precision requires higher, is not easy to welding, and during welding, operation is comparatively complicated, and cost is higher, often needs to drop into a large amount of manpower and materials, wastes time and energy.
Summary of the invention
The object of the invention is to solve prior art Problems existing, provide a kind of structure simple, be convenient to the fixture of filler cap welding and use the welding method of this fixture, to simplify welding procedure, cost-saving, improve welding quality and production efficiency.
To achieve these goals, the technical scheme that the present invention takes is this filler cap weld jig that provides, comprise the long clamp and stub plate arranged in herringbone, described stub plate one end is located in the middle part of described long clamp, the other end is provided with draw-in groove II, the two ends of described long clamp are respectively equipped with draw-in groove I, and described draw-in groove II and draw-in groove I are corresponding is respectively connected to the fixture block be located on outside plate, compresses inner panel and the outside plate of filler cap.
For making technique scheme more detailed and concrete, the present invention also provides following further optimal technical scheme, to obtain satisfied practical function:
Described draw-in groove II and draw-in groove I are the U-type groove coordinated with described fixture block.
Described long clamp is provided with handle.
Described handle is by the N-shaped structure of round steel pipe bending and molding.
Described inner panel is provided with locating hole, and described long clamp lower end is provided with the alignment pin coordinated with described locating hole.
Be connected by screw between described long clamp and stub plate.
The welding method that filler cap weld jig described in employing carries out welding comprises the following steps:
1), by filler cap inner panel and outside plate laminating;
2), draw-in groove II and two draw-in groove I correspondences are connected on three fixture blocks of welding edge, pressing clamping;
3), pressing clamping after, a non-joint end of remainder is welded;
4), after welding, take off fixture, exchange the clamping angle of fixture, change three fixture block clampings, then the welding edge of non-clamping is welded.
5), adopt this weld jig to adjust clamping four times, complete the welding to four welding edges.
Filler cap weld jig of the present invention and welding method compared with prior art, have the following advantages: this weld jig, and structure is simple, cost is low, easy to use, can simplify welding procedure, improve welding quality, practicality is very strong, effectively can improve production capacity simultaneously, save production cost.
Accompanying drawing explanation
Below the content expressed by the accompanying drawing of this description and the mark in figure are briefly described:
Fig. 1 is that filler cap fixture of the present invention uses schematic diagram;
Fig. 2 is that filler cap fixture of the present invention uses schematic diagram;
Fig. 3 is filler cap fixture explosive view of the present invention;
Fig. 4 is structural representation of the present invention.
Be labeled as in figure: 1, long clamp, 11, draw-in groove I, 2, stub plate, 21, draw-in groove II, 3, handle, 4, alignment pin, 5, inner panel, 6, outside plate, 7, fixture block.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail.
Filler cap weld jig of the present invention, as shown in Figure 4, comprises the long clamp 1 and stub plate 2 arranged in herringbone, need according to the size of the long clamp 1 of oil filler cap structure size determination fixture and stub plate 2.Wherein the length of stub plate 2 is the half of long clamp 1 length, long clamp 1 centre position is located in stub plate 2 one end, the other end is provided with draw-in groove II 21, the two ends of long clamp 1 are respectively equipped with draw-in groove I 11, draw-in groove II 21 and draw-in groove I 11 correspondingly respectively can be connected to the fixture block 7 be located on outside plate 6, to compress inner panel 5 and the outside plate 6 of filler cap.As shown in Figure 1, 2, first to filler cap inner panel 5 and outside plate 6 corresponding laminating need be put well during operation, in four welding edges 3 to be blocked by the draw-in groove of three on fixture and by compacting, ensure firm clamping, then first the welding edge do not blocked is welded, after having welded, fixture is taken off, adjustment angle, change the clamping of three welding fixture blocks 7, weld at the welding edge do not welded remainder, welding completes the welding of whole filler cap for four times successively, ensures welding precision and welding quality, convenient welding.
Draw-in groove II 21 and draw-in groove I 11 structure identical, be the U-type groove coordinated with fixture block 7, wherein the A/F of U-type groove is determined according to the size of actual fixture block 7, and this fixture can just be connected on the fixture block 7 of filler cap.
In the present invention, long clamp 1 is provided with handle 3.Handle 3 is by the N-shaped structure of round steel pipe bending and molding.Reinforcing bar or other circular steel bending are made handle 3 and be vertically welded in by handle on long clamp 1 upper surface, according to filler cap size and operation convenience determiner length, so that adjustment fixture of taking, is more conducive to operation.
As shown in Figure 3, when being limited to hole as being provided with on inner panel 5, can be provided with in long clamp 1 lower end the alignment pin 4 coordinated with locating hole.Alignment pin 4 is welded on the correspondence position of long clamp 1 lower surface, coordinates draw-in groove clamping to fix inner panel 5 and the outside plate 6 of filler cap further, is convenient to weld, improve welding quality.
In the present invention, be welding or the integrative-structure with directly employing steel plate cutting by long clamp 1 and stub plate 2.As preferred version of the present invention, can be connected by screw being set between long clamp 1 and stub plate 2, being convenient to adjust angle between long clamp 1 and stub plate 2, to adapt to the welding of the filler cap of various different size according to welding edge spacing.。
Present invention also offers a kind of welding method adopting this fixture to carry out filler cap welding, comprise the following steps:
1), filler cap inner panel 5 and outside plate 6 are fitted;
2), draw-in groove II 21 and two draw-in groove I 11 correspondences are connected on three fixture blocks 7 of welding edge, pressing clamping;
3), pressing clamping after, a non-joint end of remainder is welded;
4), after welding, take off fixture, exchange the clamping angle of fixture, change the clamping of three fixture blocks 7, then the welding edge of non-clamping is welded.
5), adopt this weld jig to adjust clamping four times, complete the welding to four welding edges.
Filler cap weld jig of the present invention and welding method, wherein clamp structure is simple, and cost is low, easy to use, and adopt this fixture can simplify welding procedure, improve welding quality, practicality is very strong, effectively can improve production capacity simultaneously, save production cost.
Above by reference to the accompanying drawings to invention has been exemplary description; but the present invention is not limited to aforesaid way; as long as adopt method of the present invention is conceived and technical scheme is carried out the improvement of various unsubstantialities or directly apply to other occasion, all drop in protection scope of the present invention.
Claims (7)
1. a filler cap weld jig, it is characterized in that: comprise the long clamp (1) and stub plate (2) arranged in herringbone, described long clamp (1) middle part is located in described stub plate (2) one end, the other end is provided with draw-in groove II (21), the two ends of described long clamp (1) are respectively equipped with draw-in groove I (11), described draw-in groove II (21) and draw-in groove I (11) respectively correspondence are connected to the fixture block (7) be located on outside plate (6), compress inner panel (5) and the outside plate (6) of filler cap.
2. according to filler cap weld jig according to claim 1, it is characterized in that: described draw-in groove II (21) and draw-in groove I (11) are the U-type groove coordinated with described fixture block (7).
3. according to filler cap weld jig according to claim 1, it is characterized in that: described long clamp (1) is provided with handle (3).
4. according to filler cap weld jig according to claim 3, it is characterized in that: described handle (3) is by the N-shaped structure of round steel pipe bending and molding.
5. according to filler cap weld jig according to claim 1, it is characterized in that: described inner panel (5) is provided with locating hole, faced by described long clamp (1), the side of inner panel (5) is provided with the alignment pin (4) coordinated with described locating hole.
6. according to the filler cap weld jig described in any one of claim 1 to 5, it is characterized in that: be connected by screw between described long clamp (1) and stub plate (2).
7. adopt the filler cap weld jig described in any one of claim 1 to 6 to carry out the welding method of welding, it is characterized in that: described welding method comprises the following steps:
1), by filler cap inner panel (5) and outside plate (6) laminating;
2), draw-in groove II (21) and two draw-in groove I (11) correspondences are connected on three fixture blocks (7) of welding edge, pressing clamping;
3), pressing clamping after, the welding edge of a non-clamping of remainder is welded;
4), after welding, take off fixture, exchange the clamping angle of fixture, change the clamping of three fixture blocks (7), then the welding edge of non-clamping is welded;
5), adopt this weld jig to adjust clamping four times, complete the welding to four welding edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410814309.4A CN104625533B (en) | 2014-12-23 | 2014-12-23 | A kind of filler cap weld jig and welding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410814309.4A CN104625533B (en) | 2014-12-23 | 2014-12-23 | A kind of filler cap weld jig and welding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104625533A CN104625533A (en) | 2015-05-20 |
| CN104625533B true CN104625533B (en) | 2016-04-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410814309.4A Active CN104625533B (en) | 2014-12-23 | 2014-12-23 | A kind of filler cap weld jig and welding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104625533B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436731B (en) * | 2016-01-12 | 2017-06-06 | 广州亨龙智能装备股份有限公司 | Oiling lid welding machine |
| CN107498206B (en) * | 2017-09-12 | 2022-12-27 | 浙江硕和机器人科技有限公司 | Anti-explosion container cover body assembling device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008025882A1 (en) * | 2006-08-29 | 2008-03-06 | Rannikon Konetekniikka Oy | Method of welding sheet-like components together and welding jig to be used in the method |
| CN101695940A (en) * | 2009-10-12 | 2010-04-21 | 力帆实业(集团)股份有限公司 | Fixed cover of oil filler cover assembly |
| CN202062188U (en) * | 2011-04-26 | 2011-12-07 | 中国第一汽车集团公司 | Front fixture for stud repair welding of central communicating insulating board |
| CN102922986A (en) * | 2012-10-30 | 2013-02-13 | 安徽誉丰汽车技术有限责任公司 | Oil filling port structure of automobiles and installing method thereof |
| CN202861701U (en) * | 2012-10-11 | 2013-04-10 | 浙江吉利汽车有限公司 | Novel positioning fixture used for welding nut plate on car floor |
| CN203765209U (en) * | 2014-01-21 | 2014-08-13 | 浙江吉利控股集团有限公司 | Handheld welding fixture for automobile parts |
| CN203843379U (en) * | 2014-05-22 | 2014-09-24 | 华中科技大学 | Sandwich plate welding clamp |
-
2014
- 2014-12-23 CN CN201410814309.4A patent/CN104625533B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008025882A1 (en) * | 2006-08-29 | 2008-03-06 | Rannikon Konetekniikka Oy | Method of welding sheet-like components together and welding jig to be used in the method |
| CN101695940A (en) * | 2009-10-12 | 2010-04-21 | 力帆实业(集团)股份有限公司 | Fixed cover of oil filler cover assembly |
| CN202062188U (en) * | 2011-04-26 | 2011-12-07 | 中国第一汽车集团公司 | Front fixture for stud repair welding of central communicating insulating board |
| CN202861701U (en) * | 2012-10-11 | 2013-04-10 | 浙江吉利汽车有限公司 | Novel positioning fixture used for welding nut plate on car floor |
| CN102922986A (en) * | 2012-10-30 | 2013-02-13 | 安徽誉丰汽车技术有限责任公司 | Oil filling port structure of automobiles and installing method thereof |
| CN203765209U (en) * | 2014-01-21 | 2014-08-13 | 浙江吉利控股集团有限公司 | Handheld welding fixture for automobile parts |
| CN203843379U (en) * | 2014-05-22 | 2014-09-24 | 华中科技大学 | Sandwich plate welding clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104625533A (en) | 2015-05-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 241000 No. 8 Building, Science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee after: CHERY COMMERCIAL VEHICLE (ANHUI) Co.,Ltd. Address before: 241009 No. 16, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, China Patentee before: CHERY COMMERCIAL VEHICLE (ANHUI) Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |