CN103358078A - Positioning device applied to exhaust manifold support - Google Patents
Positioning device applied to exhaust manifold support Download PDFInfo
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- CN103358078A CN103358078A CN201310315772XA CN201310315772A CN103358078A CN 103358078 A CN103358078 A CN 103358078A CN 201310315772X A CN201310315772X A CN 201310315772XA CN 201310315772 A CN201310315772 A CN 201310315772A CN 103358078 A CN103358078 A CN 103358078A
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- Prior art keywords
- support
- backstay
- support member
- exhaust manifold
- draw
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Abstract
The invention discloses a positioning device applied to an exhaust manifold support. The positioning device comprises a positioning rod and a supporting pipe which is sleeved out of the positioning rod, one end of the positioning rod is movably connected with a clamping device, a stop rod is fixed at the other end of the positioning rod, and the two ends of the supporting pipe are respectively provided with a first clamping slot and a second clamping slot. The positioning device disclosed by the invention has the advantages that the positioning rod can position the support in different directions and has the wide application range.
Description
Technical field
The present invention relates to a kind of apparatus for welding and positioning, relate in particular a kind of positioner for the exhaust manifold support.
Background technology
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, in order be used for to connect heat shield, need to be on flange welding support.And also need welding support on the tube connector of exhaust manifold.By manually support welding on flange the time, because flange and support can be moved, being needed support is fixed, so that welding.Because the irregular structure of exhaust manifold needs from different directions support to be positioned.Existing support frame positioning device, its backstay can not be taken out in stay pipe the time, and it can only be applicable to a kind of location of support of structure, and applicable surface is wideless.
Summary of the invention
The invention provides a kind of positioner for the exhaust manifold support, its backstay can position support from different directions, and is widely applicable.
For solving above-mentioned technical problem, the present invention by the following technical solutions:
The positioner that is used for the exhaust manifold support, it comprises backstay and is enclosed within the outer stay pipe of backstay, one end of described backstay is connected with clamping device, the other end of described backstay is fixed with arresting lever, and the two ends of described stay pipe are respectively arranged with the first draw-in groove and the second draw-in groove.
Existing support frame positioning device, its backstay can only move in stay pipe, can not take out, and causes it can only be applicable to the location of the support of a direction.In the present invention, improve from this respect, clamping device and backstay are flexibly connected, so that clamping device can take off from backstay, namely backstay can take out in stay pipe, fits inside from another mouth of pipe of stay pipe, can position support from different directions, enlarge applicable surface.
Further technical scheme is:
Also comprise the first support member and the second support member that is fixed on the first support member, form angle between described the first support member and the second support member, this angle is greater than 90 degree and less than 180 degree, described stay pipe is fixed on the second support member.
Described angle is greater than 130 degree and less than 160 degree.
Described the second draw-in groove is " 7 " font or " T " font.
The end that described stay pipe is provided with the second draw-in groove is positioned at the angle that the first support member and the second support member form.
Described clamping device is threaded connection on backstay.
Compared with prior art, the invention has the beneficial effects as follows:
1, clamping device of the present invention is movably connected on the backstay, so that when taking off clamping device, backstay can be respectively fits inside from the two ends of stay pipe, and namely backstay can position support from different directions, has enlarged applicable surface.
2, of the present invention simple in structure, convenient operation.
Description of drawings
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 among the figure is: 1, the first support member; 2, the second support member; 3, backstay; 31, arresting lever; 4, clamping device; 5, stay pipe; 51, the first draw-in groove; 52, the second draw-in groove.
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]
The positioner that is used for the exhaust manifold support as shown in Figure 1, it comprises backstay 3 and the stay pipe 5 that is enclosed within outside the backstay 3, one end of described backstay 3 is connected with clamping device 4, the other end of described backstay is fixed with arresting lever 31, and the two ends of described stay pipe 5 are respectively arranged with the first draw-in groove 51 and the second draw-in groove 52.
Because backstay 3 can fit inside from two mouths of pipe of stay pipe 5, namely the two ends of stay pipe 5 will arrange respectively the first draw-in groove 51 and the second draw-in groove 52, are fixed to utilize the first draw-in groove 51 or 52 pairs of backstays 3 of the second draw-in groove according to the concrete direction of backstay 3.Backstay 3 is through in the hole of support, and it is done Primary Location, and clamping device 4 can adopt the structure of clamp or other structures that support is fixed.
Because the structural limitations of irregular flange, also comprise the first support member 1 and the second support member 2 that is fixed on the first support member 1, form angle between described the first support member 1 and the second support member 2, this angle is greater than 90 degree and less than 180 degree, described stay pipe 5 is fixed on the second support member 2.
Described angle is greater than 130 degree and less than 160 degree.
Described the second draw-in groove 52 is " 7 " font or " T " font.
The end that described stay pipe 5 is provided with the second draw-in groove 52 is positioned at the angle that the first support member 1 and the second support member 2 form.
The second draw-in groove 52 is positioned at the angle of the first support member 1 and 2 formation of the second support member, and namely the second draw-in groove 52 is with respect to the first draw-in groove 51, and its position is lower than the first draw-in groove 51.When backstay pierces into stay pipe 5 when interior from the second draw-in groove 52, stationary positioned bar 3, the second draw-in grooves 52 will be " 7 " font or " T " font.
Described clamping device 4 is threaded connection on backstay 3, adopts engage thread to connect, and is convenient to take off clamping device 4.
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, all falls within protection scope of the present invention.
Claims (6)
1. the positioner that is used for the exhaust manifold support, it is characterized in that: it comprises backstay (3) and is enclosed within the outer stay pipe (5) of backstay (3), one end of described backstay (3) is connected with clamping device (4), the other end of described backstay is fixed with arresting lever (31), and the two ends of described stay pipe (5) are respectively arranged with the first draw-in groove (51) and the second draw-in groove (52).
2. the positioner for the exhaust manifold support according to claim 1, it is characterized in that: also comprise the first support member (1) and be fixed on the second support member (2) on the first support member (1), form angle between described the first support member (1) and the second support member (2), this angle is greater than 90 degree and less than 180 degree, described stay pipe (5) is fixed on the second support member (2).
3. the positioner for the exhaust manifold support according to claim 2 is characterized in that: described angle is greater than 130 degree and less than 160 degree.
4. the positioner for the exhaust manifold support according to claim 1, it is characterized in that: described the second draw-in groove (52) is " 7 " font or " T " font.
5. it is characterized in that according to claim 2 or 4 described positioners for the exhaust manifold support: the end that described stay pipe (5) is provided with the second draw-in groove (52) is positioned at the angle that the first support member (1) and the second support member (2) form.
6. the positioner for the exhaust manifold support according to claim 1, it is characterized in that: described clamping device (4) is threaded connection on backstay (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310315772XA CN103358078A (en) | 2013-07-25 | 2013-07-25 | Positioning device applied to exhaust manifold support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310315772XA CN103358078A (en) | 2013-07-25 | 2013-07-25 | Positioning device applied to exhaust manifold support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103358078A true CN103358078A (en) | 2013-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310315772XA Pending CN103358078A (en) | 2013-07-25 | 2013-07-25 | Positioning device applied to exhaust manifold support |
Country Status (1)
| Country | Link |
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| CN (1) | CN103358078A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801874A (en) * | 2013-12-16 | 2014-05-21 | 柳州恒耀汽车零部件有限公司 | Automatic error-preventing workpiece |
| CN105493857A (en) * | 2015-12-23 | 2016-04-20 | 河北华康农业开发有限公司 | Planting method for solanaceae grafting variety |
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| CN202119343U (en) * | 2011-05-16 | 2012-01-18 | 佛吉亚(青岛)排气系统有限公司 | Quick-change reset positioning pin of exhaust manifold assembly detecting tool |
| CN202180305U (en) * | 2011-05-16 | 2012-04-04 | 佛吉亚(青岛)排气系统有限公司 | 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 |
| CN202300739U (en) * | 2011-07-26 | 2012-07-04 | 浙江吉利汽车研究院有限公司 | Intake manifold bracket of automobile engine |
| CN202539858U (en) * | 2012-02-14 | 2012-11-21 | 安徽悦众车身装备有限公司 | Positioning and clamping mechanism for automobile punching part welding fixture |
| 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 |
| CN203426635U (en) * | 2013-07-25 | 2014-02-12 | 成都陵川特种工业有限责任公司 | Mechanism for positioning bracket during welding of bracket on flange of exhaust manifold |
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2013
- 2013-07-25 CN CN201310315772XA patent/CN103358078A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202119343U (en) * | 2011-05-16 | 2012-01-18 | 佛吉亚(青岛)排气系统有限公司 | Quick-change reset positioning pin of exhaust manifold assembly detecting tool |
| CN202180305U (en) * | 2011-05-16 | 2012-04-04 | 佛吉亚(青岛)排气系统有限公司 | Clamping device for manifold support of passenger car exhaust system |
| CN202300739U (en) * | 2011-07-26 | 2012-07-04 | 浙江吉利汽车研究院有限公司 | Intake manifold bracket of automobile engine |
| 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 |
| CN202539858U (en) * | 2012-02-14 | 2012-11-21 | 安徽悦众车身装备有限公司 | Positioning and clamping mechanism for automobile punching part welding fixture |
| 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 |
| CN203426635U (en) * | 2013-07-25 | 2014-02-12 | 成都陵川特种工业有限责任公司 | Mechanism for positioning bracket during welding of bracket on flange of exhaust manifold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801874A (en) * | 2013-12-16 | 2014-05-21 | 柳州恒耀汽车零部件有限公司 | Automatic error-preventing workpiece |
| CN105493857A (en) * | 2015-12-23 | 2016-04-20 | 河北华康农业开发有限公司 | Planting method for solanaceae grafting variety |
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Application publication date: 20131023 |