CN103394848A - Exhaust manifold checking tool - Google Patents
Exhaust manifold checking tool Download PDFInfo
- Publication number
- CN103394848A CN103394848A CN2013103164808A CN201310316480A CN103394848A CN 103394848 A CN103394848 A CN 103394848A CN 2013103164808 A CN2013103164808 A CN 2013103164808A CN 201310316480 A CN201310316480 A CN 201310316480A CN 103394848 A CN103394848 A CN 103394848A
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- exhaust manifold
- slide
- contiguous block
- pressure head
- main pressure
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Abstract
The invention discloses an exhaust manifold checking tool which comprises a baseplate (1), a supporting plate seat (15), an air cylinder connecting block supporting plate (14), a dynamic head seat (2), an exhaust manifold press head (11), and an exhaust manifold press head braking mechanism. The exhaust manifold press head braking mechanism brakes the exhaust manifold press head (11) to enable the same to move along the axial direction. The supporting plate seat (15) is fixedly connected at one end of the baseplate (1). The air cylinder connecting block supporting plate (14) is connected on the supporting plate seat (15). The dynamic head seat (2) is connected at the other end of the baseplate (1). The exhaust manifold press head braking mechanism is connected at one end of the exhaust manifold press head (11) and connected on the dynamic head seat (2). By the exhaust manifold checking tool, convenience is brought to checking of relative positions and angles of an exhaust manifold air cylinder connecting plate and an exhaust manifold connecting flange; during processing and manufacturing of an exhaust manifold, relative position of each part of the exhaust manifold can be adjusted by the exhaust manifold checking tool.
Description
Technical field
The present invention relates to exhaust manifold process equipment field, particularly relate to a kind of exhaust manifold check and correction frock.
Background technology
Exhaust manifold, be connected with engine cylinder block, the exhaust of each cylinder put together and imports exhaust main, pipeline that band is disagreed.Exhaust manifold mainly is comprised of cylinder connecting plate, branched pipe, remittance tracheae and exhaust main adpting flange, during the exhaust manifold assembling, all adopt and be welded to connect between its each several part, form multiple-pass weld in welding process, under the impact of sweating heat stress, after often occurring that cold cut is completed in the exhaust manifold welding, the situation of cylinder connecting plate and exhaust main adpting flange location dislocation or angular misalignment, affect normal mounting and the use of exhaust manifold on automobile.This situation will cause exhaust manifold to be done over again even directly causing exhaust manifold to be scrapped, and impact is normally produced, after exhaust manifold machines, to each joint face of exhaust manifold connects proofread very necessary.
Summary of the invention
After completing cold cut for above-mentioned exhaust manifold welding, the situation of cylinder connecting plate and exhaust main adpting flange location dislocation or angular misalignment, affect normal mounting and the use of exhaust manifold on automobile, after exhaust manifold machines, each joint face of exhaust manifold is connected the very necessary problem of check and correction, the invention provides a kind of exhaust manifold check and correction frock.
for achieving the above object, a kind of exhaust manifold check and correction frock provided by the invention solves problem by following technical essential: a kind of exhaust manifold check and correction frock, comprise base plate, support panel seat, cylinder contiguous block gripper shoe, the dynamic pressure headstock, the exhaust main pressure head, also comprise the exhaust main pressure head arrestment mechanism of braking exhaust main pressure head along its axially-movable, described support panel seat is fixedly connected on an end of base plate, described cylinder contiguous block gripper shoe is fixedly connected on and supports on panel seat, described dynamic pressure headstock is fixedly connected on the other end of base plate, described exhaust main pressure head arrestment mechanism is fixedly connected with exhaust main pressure head one end, described exhaust main pressure head arrestment mechanism is fixedly connected on the dynamic pressure headstock.
be separately positioned on cylinder contiguous block gripper shoe and the exhaust main pressure head at base plate two ends, form the installation check and correction position of exhaust manifold between cylinder contiguous block gripper shoe and exhaust main pressure head, the cylinder connecting plate that is about to exhaust manifold to be proofreaded is placed on cylinder contiguous block gripper shoe, the exhaust main pressure head presses down to the exhaust main adpting flange in the motion drive of exhaust main pressure head arrestment mechanism, if cylinder connecting plate and cylinder contiguous block gripper shoe, exhaust main pressure head and exhaust main adpting flange all can well be fitted, position and all not dislocation of angle of cylinder connecting plate and the exhaust main adpting flange of exhaust manifold to be proofreaded are described, the exhaust manifold accuracy of manufacture to be proofreaded meets the requirements.
preferably, described exhaust main pressure head arrestment mechanism comprises the dynamic head swash plate, the braking pole socket, knee, contiguous block, the first slide, the first slide bar, the second slide and the second slide bar, described the second slide is fixedly connected on an end of dynamic head swash plate, all also be provided with through hole on the first slide and the second slide, the second slide bar one end connects the exhaust main pressure head, after the second slide bar passes through hole on the second slide, the other end connects the first slide bar, described braking pole socket is fixedly connected on the other end of dynamic head swash plate, described the first slide is fixedly connected on the end of braking pole socket near the second slide, the other end of described the first slide bar passes after through hole on described the first slide hinged with an end of contiguous block, described knee is provided with flex point, the other end of described contiguous block and the flex point place on knee are hinged, a free end of described knee is articulated and connected with the braking pole socket.
when the check and correction exhaust manifold is installed, apply the moment of an action direction away from the fast gripper shoe of cylinder connection on knee, knee rotates around the pin joint with the braking pole socket, on knee, flex point drives contiguous block, contiguous block drives the first slide, motion state is delivered on the exhaust main pressure head the most at last, make the distance between exhaust main pressure head and cylinder contiguous block gripper shoe increase, complete exhaust manifold to be proofreaded in place in the present invention, to applying the moment with above-mentioned moment opposite direction on knee, force the exhaust main pressure head to compress to the exhaust main adpting flange on exhaust manifold to be proofreaded, the exhaust main pressure head arrestment mechanism of pure mechanical component type of attachment, simple in structure, make easy and invest little.
Comfortable, preferred for operating personnel are gripped when applying moment on knee, described knee is with respect to also being provided with soft cover on another free end that is articulated and connected with the braking pole socket.
Preferably, also be provided with at least two alignment pins on described cylinder contiguous block gripper shoe.
The alignment pin that arranges coordinates the bolt hole on exhaust manifold cylinder connecting plate, and the slippage of restriction exhaust manifold cylinder connecting plate on cylinder contiguous block gripper shoe, be convenient to the location and installation of cylinder manifold in the present invention.
Preferably, described support panel seat becomes bolt to be connected with cylinder contiguous block gripper shoe by connecting bolt.
To support panel seat is arranged to dismountable bolt with cylinder contiguous block gripper shoe and is connected, be convenient to cylinder in the present invention and connect fast gripper shoe and can change, make the present invention be applicable to the check and correction that difference cylinder arm quantity and difference cylinder prop up the exhaust manifold of tube pitch and use.
Preferably, described connecting bolt is hexagon socket head cap screw.
It is hexagon socket head cap screw that connecting bolt is set, can offer the reducing bolt hole on cylinder contiguous block gripper shoe, from cylinder contiguous block gripper shoe lateral support panel seat side, hexagon socket head cap screw is installed, not only the bolt installation is convenient in installation site, and hexagon socket head cap screw does not affect the smooth of cylinder contiguous block gripper shoe.
The present invention has following beneficial effect:
The present invention, applying to automobile installation prerequisite for check and correction, checks the accuracy of manufacture of making the exhaust manifold of completing at exhaust manifold, is conducive to guarantee the outgoing of exhaust manifold; Simultaneously, the present invention is in utilization, can in advance the first spot welding of each part of exhaust manifold be connected, the connector that will form again is installed in the present invention, adjust the relative position of connector each several part, make its two ends and contact position of the present invention good fit, then connector is further welded, be equivalent to connector is proofreaied and correct the effect of performance correcting tool; The pure mechanical component type of attachment of the present invention, make handling ease, and is simple to operate.
Description of drawings
Fig. 1 is the structural representation of a specific embodiment of a kind of exhaust manifold check and correction frock of the present invention.
Figure acceptance of the bid note is respectively: 1, base plate, and 2, the dynamic pressure headstock, 3, the dynamic head swash plate, 4, the braking pole socket,
5, knee, 51, soft cover, 6, contiguous block, the 7, first slide, the 8, first slide bar, the 9, second slide, the 10, second slide bar, 11, the exhaust main pressure head, 12, alignment pin, 13, connecting bolt, 14, cylinder contiguous block gripper shoe, 15, support panel seat.
The specific embodiment
The present invention is described in further detail below in conjunction with embodiment, but structure of the present invention is not limited only to following examples:
Embodiment 1:
as Fig. 1, a kind of exhaust manifold check and correction frock, comprise base plate 1, support panel seat 15, cylinder contiguous block gripper shoe 14, dynamic pressure headstock 2, exhaust main pressure head 11, also comprise the exhaust main pressure head arrestment mechanism of braking exhaust main pressure head 11 along its axially-movable, described support panel seat 15 is fixedly connected on an end of base plate 1, described cylinder contiguous block gripper shoe 14 is fixedly connected on and supports on panel seat 15, described dynamic pressure headstock 2 is fixedly connected on the other end of base plate 1, described exhaust main pressure head arrestment mechanism is fixedly connected with exhaust main pressure head 11 1 ends, described exhaust main pressure head arrestment mechanism is fixedly connected on dynamic pressure headstock 2.
be separately positioned on the cylinder contiguous block gripper shoe 14 and exhaust main pressure head 11 at base plate 1 two ends, form the installation check and correction position of exhaust manifold between cylinder contiguous block gripper shoe 14 and exhaust main pressure head 11, the cylinder connecting plate that is about to exhaust manifold to be proofreaded is placed on cylinder contiguous block gripper shoe 14, exhaust main pressure head 11 presses down to the exhaust main adpting flange in the motion drive of exhaust main pressure head arrestment mechanism, if cylinder connecting plate and cylinder contiguous block gripper shoe 14, exhaust main pressure head 11 all can well be fitted with the exhaust main adpting flange, position and all not dislocation of angle of cylinder connecting plate and the exhaust main adpting flange of exhaust manifold to be proofreaded are described, the exhaust manifold accuracy of manufacture to be proofreaded meets the requirements.
Embodiment 2:
the present embodiment is further improved on the basis of embodiment 1, as Fig. 1, described exhaust main pressure head arrestment mechanism comprises dynamic head swash plate 3, braking pole socket 4, knee 5, contiguous block 6, the first slide 7, the first slide bar 8, the second slide 9 and the second slide bar 10, described the second slide 9 is fixedly connected on an end of dynamic head swash plate 3, all also be provided with through hole on the first slide 7 and the second slide 9, the second slide bar 10 1 ends connect exhaust main pressure head 11, after the second slide bar 10 passes through hole on the second slide 9, the other end connects the first slide bar 8, described braking pole socket 4 is fixedly connected on the other end of dynamic head swash plate 3, described the first slide 7 is fixedly connected on the end of braking pole socket 4 near the second slide 9, the other end of described the first slide bar 8 passes after through hole on described the first slide 7 hinged with an end of contiguous block 6, described knee 5 is provided with flex point, flex point place on the other end of described contiguous block 6 and knee 5 is hinged, a free end of described knee 5 is articulated and connected with braking pole socket 4.
Described knee 5 with respect to another free end of being articulated and connected of braking pole socket 4 on also be provided with soft cover 51.
Also be provided with at least two alignment pins 12 on described cylinder contiguous block gripper shoe 14.
Described support panel seat 15 is connected by 13 one-tenth bolts of connecting bolt with cylinder contiguous block gripper shoe 14.
Described connecting bolt 13 is hexagon socket head cap screw.
when the check and correction exhaust manifold is installed, apply the moment of an action direction away from cylinder contiguous block gripper shoe 14 on knee 5, knee 5 rotates around the pin joint with braking pole socket 4, on knee 5, flex point drives contiguous block 6, contiguous block 6 drives the first slide 7, motion state is delivered on exhaust main pressure head 11 the most at last, make the distance between exhaust main pressure head 11 and cylinder contiguous block gripper shoe 14 increase, complete exhaust manifold to be proofreaded in place in the present invention, to applying the moment with above-mentioned moment opposite direction on knee 5, force exhaust main pressure head 11 to compress to the exhaust main adpting flange on exhaust manifold to be proofreaded, the exhaust main pressure head arrestment mechanism of pure mechanical component type of attachment, simple in structure, make easy and invest little.
It is comfortable that the soft cover 51 that arranges grips operating personnel when applying moment on knee.
The alignment pin 12 that arranges coordinates the bolt hole on exhaust manifold cylinder connecting plate, and the slippage of restriction exhaust manifold cylinder connecting plate on cylinder contiguous block gripper shoe 14, be convenient to the location and installation of cylinder manifold in the present invention.
To support panel seat 15 is arranged to dismountable bolt with cylinder contiguous block gripper shoe 14 and is connected, the cylinder contiguous block gripper shoe 14 of being convenient in the present invention can be changed, and makes the present invention be applicable to the check and correction that difference cylinder arm quantity and difference cylinder prop up the exhaust manifold of tube pitch and uses.
Connecting bolt 13 is set is hexagon socket head cap screw, can offer the reducing bolt hole on cylinder contiguous block gripper shoe 14, from cylinder contiguous block gripper shoe 14 lateral support panel seat 15 sides, hexagon socket head cap screw is installed, not only the bolt installation is convenient in installation site, and hexagon socket head cap screw does not affect the smooth of cylinder contiguous block gripper shoe 14.
Claims (6)
1. an exhaust manifold is proofreaded frock, comprise base plate (1), support panel seat (15), cylinder contiguous block gripper shoe (14), dynamic pressure headstock (2), exhaust main pressure head (11), it is characterized in that, also comprise the exhaust main pressure head arrestment mechanism of braking exhaust main pressure head (11) along its axially-movable, described support panel seat (15) is fixedly connected on an end of base plate (1), described cylinder contiguous block gripper shoe (14) is fixedly connected on and supports on panel seat (15), described dynamic pressure headstock (2) is fixedly connected on the other end of base plate (1), described exhaust main pressure head arrestment mechanism is fixedly connected with exhaust main pressure head (11) one ends, described exhaust main pressure head arrestment mechanism is fixedly connected on dynamic pressure headstock (2).
2. a kind of exhaust manifold according to claim 1 is proofreaded frock, it is characterized in that, described exhaust main pressure head arrestment mechanism comprises dynamic head swash plate (3), braking pole socket (4), knee (5), contiguous block (6), the first slide (7), the first slide bar (8), the second slide (9) and the second slide bar (10), described the second slide (9) is fixedly connected on an end of dynamic head swash plate (3), all also be provided with through hole on the first slide (7) and the second slide (9), the second slide bar (10) one ends connect exhaust main pressure head (11), after the second slide bar (10) passes through hole on the second slide (9), the other end connects the first slide bar (8), described braking pole socket (4) is fixedly connected on the other end of dynamic head swash plate (3), described the first slide (7) is fixedly connected on the end of braking pole socket (4) near the second slide (9), the other end of described the first slide bar (8) passes after through hole on described the first slide (7) hinged with an end of contiguous block (6), described knee (5) is provided with flex point, flex point place on the other end of described contiguous block (6) and knee (5) is hinged, a free end of described knee (5) is articulated and connected with braking pole socket (4).
3. a kind of exhaust manifold check and correction frock according to claim 2, is characterized in that, described knee (5) is with respect to also being provided with soft cover (51) on another free end that is articulated and connected with braking pole socket (4).
4. a kind of exhaust manifold check and correction frock according to claim 2, is characterized in that, also is provided with at least two alignment pins (12) on described cylinder contiguous block gripper shoe (14).
5. a kind of exhaust manifold check and correction frock according to claim 1, is characterized in that, described support panel seat (15) becomes bolt to be connected with cylinder contiguous block gripper shoe (14) by connecting bolt (13).
6. a kind of exhaust manifold check and correction frock described according to claim 5, is characterized in that, described connecting bolt (13) is hexagon socket head cap screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103164808A CN103394848A (en) | 2013-07-26 | 2013-07-26 | Exhaust manifold checking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103164808A CN103394848A (en) | 2013-07-26 | 2013-07-26 | Exhaust manifold checking tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103394848A true CN103394848A (en) | 2013-11-20 |
Family
ID=49558672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103164808A Pending CN103394848A (en) | 2013-07-26 | 2013-07-26 | Exhaust manifold checking tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103394848A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570794A (en) * | 2018-12-18 | 2019-04-05 | 无锡威孚力达催化净化器有限责任公司 | A kind of welding procedure of clampshell manifold clarifier |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002161741A (en) * | 2000-11-29 | 2002-06-07 | Hitachi Metals Ltd | Parts for exhaust system |
| CN101966637A (en) * | 2010-11-08 | 2011-02-09 | 力帆实业(集团)股份有限公司 | Welding fork for stand pipe of motorcycle |
| 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 |
| KR101168407B1 (en) * | 2012-02-22 | 2012-07-25 | 주식회사 세정 | Welding device of muffler and manufacturing method thereof |
| CN202910505U (en) * | 2012-10-30 | 2013-05-01 | 芜湖恒耀汽车零部件有限公司 | Exhaust manifold welding fixture |
| CN203356925U (en) * | 2013-07-26 | 2013-12-25 | 成都陵川特种工业有限责任公司 | Calibrating tool for exhaust manifold |
-
2013
- 2013-07-26 CN CN2013103164808A patent/CN103394848A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002161741A (en) * | 2000-11-29 | 2002-06-07 | Hitachi Metals Ltd | Parts for exhaust system |
| CN101966637A (en) * | 2010-11-08 | 2011-02-09 | 力帆实业(集团)股份有限公司 | Welding fork for stand pipe of motorcycle |
| 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 |
| KR101168407B1 (en) * | 2012-02-22 | 2012-07-25 | 주식회사 세정 | Welding device of muffler and manufacturing method thereof |
| CN202910505U (en) * | 2012-10-30 | 2013-05-01 | 芜湖恒耀汽车零部件有限公司 | Exhaust manifold welding fixture |
| CN203356925U (en) * | 2013-07-26 | 2013-12-25 | 成都陵川特种工业有限责任公司 | Calibrating tool for exhaust manifold |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570794A (en) * | 2018-12-18 | 2019-04-05 | 无锡威孚力达催化净化器有限责任公司 | A kind of welding procedure of clampshell manifold clarifier |
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Application publication date: 20131120 |