CN103394846A - Positioning tool for supports on connecting pipes of exhaust manifolds - Google Patents
Positioning tool for supports on connecting pipes of exhaust manifolds Download PDFInfo
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- CN103394846A CN103394846A CN2013103158440A CN201310315844A CN103394846A CN 103394846 A CN103394846 A CN 103394846A CN 2013103158440 A CN2013103158440 A CN 2013103158440A CN 201310315844 A CN201310315844 A CN 201310315844A CN 103394846 A CN103394846 A CN 103394846A
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- positioning tool
- support
- exhaust manifold
- fixed
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Abstract
The invention discloses a positioning tool for supports on connecting pipes of exhaust manifolds. The positioning tool comprises an operating board, a pushing device and a support fixing device. Both the pushing device and the support fixing device are fixed onto the operating board, the pushing device comprises a fixing sheet, an operating rod, a connecting piece and a linkage piece, both one end of the operating rod and one end of the linkage piece are movably connected onto the fixing sheet, two ends of the connecting piece are respectively movably connected onto the operating rod and the linkage piece, and a pushing block is movably connected onto the linkage piece. The positioning tool has the advantages that the positioning tool is simple in structure, the supports and the exhaust manifolds can be fixed by the aid of the positioning tool, and the supports can be welded conveniently.
Description
Technical field
The present invention relates to a kind of apparatus for welding and positioning, relate in particular on a kind of tube connector of exhaust manifold the positioning tool for support.
Background technology
Flange is that pipe and pipe are reached and the interconnective part of valve, is connected in pipe end.Exhaust manifold is the important supporting member of automobile engine exhaust system, and its structure has the air inlet air flue corresponding with the automobile engine cylinder exhaust outlet usually, and its air inlet parts is provided with inlet flange.On the flange of exhaust manifold, for be used to connecting heat shield, need to be on flange welding support.And on the tube connector of exhaust manifold, also need welding support.By support welding on flange the time, because flange and support can be moved, very inconvenient during welding by manually.
Summary of the invention
The invention provides on a kind of tube connector of exhaust manifold for the positioning tool of support, it is simple in structure, and support and exhaust manifold are fixed, and is convenient to support is welded.
For solving above-mentioned technical problem, the present invention by the following technical solutions:
On the tube connector of exhaust manifold for the positioning tool of support, it comprises operating desk, hold-down devices and bracket fixing device, described hold-down devices and bracket fixing device all are fixed on operating desk, described hold-down devices comprises stator, action bars, connector, STATEMENT OF FEDERALLY SPONSORED, one end of described action bars and an end of STATEMENT OF FEDERALLY SPONSORED all are movably connected on stator, the two ends of described connector are movably connected in respectively on action bars and STATEMENT OF FEDERALLY SPONSORED, on described STATEMENT OF FEDERALLY SPONSORED, are connected with lower lock block.
Further technical scheme is:
As preferably, on described STATEMENT OF FEDERALLY SPONSORED, be provided with groove, described lower lock block is positioned at groove.
As preferably, described bracket fixing device comprises that support member is fixed on the stay pipe on support member, in described stay pipe, is provided with backstay, and an end of described backstay is fixed with clamping device.
Further, on described stay pipe, be provided with draw-in groove, on described backstay, be fixed with arresting lever, described arresting lever and clamping device lay respectively at the two ends of backstay.
Further, described bracket fixing device and hold-down devices are fixed on operating desk by support member and stator respectively.
Further, described stay pipe and support member are perpendicular.
Compared with prior art, the invention has the beneficial effects as follows:
1, hold-down devices of the present invention is fixed the exhaust manifold that is welded with flange, bracket fixing device is fixed support, make exhaust manifold and support to be suitable for the angle laminating of welding, be convenient to support is welded, and while welding very much, exhaust manifold and support all can not move, and can effectively improve welding quality.
2, of the present invention simple in structure, be convenient to realize.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Label in figure is: 1, operating desk; 2, hold-down devices; 21, stator; 22, action bars; 23, connector; 24, STATEMENT OF FEDERALLY SPONSORED; 25, groove; 26, lower lock block; 3, bracket fixing device; 31, support member; 32, backstay; 33, clamping device; 34, stay pipe; 35, arresting lever.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.Embodiments of the present invention include but not limited to the following example.
[embodiment]
on the tube connector of exhaust manifold as shown in Figure 1 for the positioning tool of support, it comprises operating desk 1, hold-down devices 2 and bracket fixing device 3, described hold-down devices 2 and bracket fixing device 3 all are fixed on operating desk 1, described hold-down devices 2 comprises stator 21, action bars 22, connector 23, STATEMENT OF FEDERALLY SPONSORED 24, one end of described action bars 22 and an end of STATEMENT OF FEDERALLY SPONSORED 24 all are movably connected on stator 21, the two ends of described connector 23 are movably connected in respectively on action bars 22 and STATEMENT OF FEDERALLY SPONSORED 24, on described STATEMENT OF FEDERALLY SPONSORED 24, be connected with lower lock block 26.When the support on the tube connector to exhaust manifold welds, for the ease of exhaust manifold is fixed, first by flange welding on exhaust manifold, flange is fixed, be namely that exhaust manifold is fixed.The exhaust manifold that is welded with flange is placed on operating desk 1, by 2 pairs of flanges of hold-down devices, is fixed, and 3 pairs of supports of bracket fixing device are fixed.The rotation of action bars 22, can drive connector 23 and rotate, thereby drive STATEMENT OF FEDERALLY SPONSORED 24, rotate, and the rotation of action bars 22, connector 23 and STATEMENT OF FEDERALLY SPONSORED 24 is all on same plane, and between the three, can surrounds a triangle.When STATEMENT OF FEDERALLY SPONSORED 24 rotates, can make lower lock block 26 will be welded on flange on exhaust manifold and press and fix.
On described STATEMENT OF FEDERALLY SPONSORED 24, be provided with groove 25, described lower lock block 26 is positioned at groove 25.Lower lock block 26 is arranged in groove 25, and lower lock block 26 can be fixed on the optional position in groove 25, makes the fixed position of 26 pairs of exhaust manifolds of lower lock block adjustable.
Described bracket fixing device 3 comprises that support member 31 is fixed on the stay pipe 34 on support member, in described stay pipe 34, is provided with backstay 32, and an end of described backstay 32 is fixed with clamping device 33.The moving direction of 34 pairs of backstays 32 of stay pipe plays guiding function, and backstay 32 is moved on straight line again.Due to individual hole being arranged on support, backstay 32 passes in hole, and clamping device 33, further by stent clamping, is regulated the position of backstay 32, makes the tube connector laminating of support and exhaust manifold, just can weld support.Clamping device 33 can adopt the structure of clamp or adopt other structures.
On described stay pipe 34, be provided with draw-in groove, on described backstay 32, be fixed with arresting lever 35, described arresting lever 35 and clamping device 33 lay respectively at the two ends of backstay 32.After the position adjustments of backstay 32 is good, arresting lever 35 is stuck in draw-in groove, can effectively avoid the rotation of backstay 32, be convenient to welding operation.
Described bracket fixing device 3 and hold-down devices 2 are fixed on operating desk 1 by support member 31 and stator 21 respectively.
In order further to be convenient to the welding of regular support, described stay pipe 34 is perpendicular with support member 31.
Be as mentioned above embodiments of the invention.The present invention is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or close technical scheme with the present invention, within all falling into protection scope of the present invention.
Claims (6)
- on the tube connector of exhaust manifold for the positioning tool of support, it is characterized in that: it comprises operating desk (1), hold-down devices (2) and bracket fixing device (3), described hold-down devices (2) and bracket fixing device (3) all are fixed on operating desk (1), described hold-down devices (2) comprises stator (21), action bars (22), connector (23), STATEMENT OF FEDERALLY SPONSORED (24), one end of one end of described action bars (22) and STATEMENT OF FEDERALLY SPONSORED (24) all is movably connected on stator (21), the two ends of described connector (23) are movably connected in respectively on action bars (22) and STATEMENT OF FEDERALLY SPONSORED (24), on described STATEMENT OF FEDERALLY SPONSORED (24), be connected with lower lock block (26).
- On the tube connector of exhaust manifold according to claim 1 for the positioning tool of support, it is characterized in that: on described STATEMENT OF FEDERALLY SPONSORED (24), be provided with groove (25), described lower lock block (26) is positioned at groove (25).
- On the tube connector of exhaust manifold according to claim 1 for the positioning tool of support, it is characterized in that: described bracket fixing device (3) comprises that support member (31) is fixed on the stay pipe (34) on support member, in described stay pipe (34), be provided with backstay (32), an end of described backstay (32) is fixed with clamping device (33).
- On the tube connector of exhaust manifold according to claim 3 for the positioning tool of support, it is characterized in that: described stay pipe is provided with draw-in groove on (34), on described backstay (32), be fixed with arresting lever (35), described arresting lever (35) and clamping device (33) lay respectively at the two ends of backstay (32).
- On the tube connector of exhaust manifold according to claim 3 for the positioning tool of support, it is characterized in that: described bracket fixing device (3) and hold-down devices (2) are fixed on operating desk (1) by support member (31) and stator (21) respectively.
- On the tube connector of exhaust manifold according to claim 3 for the positioning tool of support, it is characterized in that: described stay pipe (34) and support member (31) are perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103158440A CN103394846A (en) | 2013-07-25 | 2013-07-25 | Positioning tool for supports on connecting pipes of exhaust manifolds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103158440A CN103394846A (en) | 2013-07-25 | 2013-07-25 | Positioning tool for supports on connecting pipes of exhaust manifolds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103394846A true CN103394846A (en) | 2013-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103158440A Pending CN103394846A (en) | 2013-07-25 | 2013-07-25 | Positioning tool for supports on connecting pipes of exhaust manifolds |
Country Status (1)
| Country | Link |
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| CN (1) | CN103394846A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934712A (en) * | 2014-04-28 | 2014-07-23 | 成都陵川特种工业有限责任公司 | Drilling locating device for exhaust manifold air intake flange communication hole |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949694A (en) * | 2010-07-30 | 2011-01-19 | 浙江摩多巴克斯汽配有限公司 | Detector for flange planeness of exhaust manifold and detection method thereof |
| CN201833141U (en) * | 2010-09-29 | 2011-05-18 | 常州市德春电器有限公司 | Welding fixture for switch crank disc component |
| CN202180305U (en) * | 2011-05-16 | 2012-04-04 | 佛吉亚(青岛)排气***有限公司 | Clamping device for manifold support of passenger car exhaust system |
| CN102506628A (en) * | 2011-10-21 | 2012-06-20 | 河南飞龙(芜湖)汽车零部件有限公司 | Detection device for lateral position and end surface of gas exhaust manifold |
| CN102980466A (en) * | 2012-11-18 | 2013-03-20 | 无锡麦铁精密机械制造有限公司 | Connecting rod cap semifinished product true position detecting tool |
| CN103029113A (en) * | 2012-11-28 | 2013-04-10 | 重庆明利来科技有限公司 | Exhaust manifold clipping device |
| CN103192220A (en) * | 2013-04-22 | 2013-07-10 | 力帆实业(集团)股份有限公司 | Welding fixture of rear body middle main tube assembly of motorbike |
| CN203371206U (en) * | 2013-07-25 | 2014-01-01 | 成都陵川特种工业有限责任公司 | Locating tool used when support is welded on connecting pipe of exhaust manifold |
-
2013
- 2013-07-25 CN CN2013103158440A patent/CN103394846A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949694A (en) * | 2010-07-30 | 2011-01-19 | 浙江摩多巴克斯汽配有限公司 | Detector for flange planeness of exhaust manifold and detection method thereof |
| CN201833141U (en) * | 2010-09-29 | 2011-05-18 | 常州市德春电器有限公司 | Welding fixture for switch crank disc component |
| CN202180305U (en) * | 2011-05-16 | 2012-04-04 | 佛吉亚(青岛)排气***有限公司 | Clamping device for manifold support of passenger car exhaust system |
| CN102506628A (en) * | 2011-10-21 | 2012-06-20 | 河南飞龙(芜湖)汽车零部件有限公司 | Detection device for lateral position and end surface of gas exhaust manifold |
| CN102980466A (en) * | 2012-11-18 | 2013-03-20 | 无锡麦铁精密机械制造有限公司 | Connecting rod cap semifinished product true position detecting tool |
| CN103029113A (en) * | 2012-11-28 | 2013-04-10 | 重庆明利来科技有限公司 | Exhaust manifold clipping device |
| CN103192220A (en) * | 2013-04-22 | 2013-07-10 | 力帆实业(集团)股份有限公司 | Welding fixture of rear body middle main tube assembly of motorbike |
| CN203371206U (en) * | 2013-07-25 | 2014-01-01 | 成都陵川特种工业有限责任公司 | Locating tool used when support is welded on connecting pipe of exhaust manifold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934712A (en) * | 2014-04-28 | 2014-07-23 | 成都陵川特种工业有限责任公司 | Drilling locating device for exhaust manifold air intake flange communication hole |
| CN103934712B (en) * | 2014-04-28 | 2016-03-23 | 成都陵川特种工业有限责任公司 | For the drilling-hole positioning device of exhaust manifold inlet flange intercommunicating pore |
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Application publication date: 20131120 |