CN106736224A - A kind of quick positioning welding frock of automobile exhaust pipe - Google Patents
A kind of quick positioning welding frock of automobile exhaust pipe Download PDFInfo
- Publication number
- CN106736224A CN106736224A CN201611221562.4A CN201611221562A CN106736224A CN 106736224 A CN106736224 A CN 106736224A CN 201611221562 A CN201611221562 A CN 201611221562A CN 106736224 A CN106736224 A CN 106736224A
- Authority
- CN
- China
- Prior art keywords
- support frame
- automobile exhaust
- clip
- exhaust pipe
- welding frock
- 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.)
- Granted
Links
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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention provides a kind of quick positioning welding frock of automobile exhaust pipe, it can adapt in robot high-volume welding operation, and suitability is preferably, quick for installation, highly reliable.It is characterized in that：Dovetail groove is provided with base, support frame is plugged in dovetail groove, support frame includes flag, interior lining panel, flag both sides inwall is respectively symmetrically and is provided with spacer pin, interior lining panel is movably connected on spacer pin, support frame includes the first support frame, second support frame, 3rd support frame, 4th support frame, retaining mechanism is respectively arranged with first support frame and the 3rd support frame, retaining mechanism includes plug-type quick clip, locating piece, the mobile pull bar of plug-type quick clip is connected to locating piece, alignment pin is provided with locating piece, clip is provided with second support frame, straight tube passes through locked clip device.
Description
Technical field
The present invention relates to automobile exhaust pipe manufacturing technology field, specially a kind of quick positioning welding work of automobile exhaust pipe
Dress.
Background technology
In batch micro operations automobile exhaust pipe, substantial amounts of exhaust pipe assembly needs to be assembled up by welding procedure, and according to
Needed for manually welding operation can not meet production, many auto parts machinery manufacturing enterprises complete height using robot now
Effect, accurate welding sequence, to be adapted to the welding operation of robot, it is necessary to be equipped with special welding tooling, but existing weldering
Connect frock and there is installation inconvenience, the poor defect of reliability is not still suitable for required during high-volume welding operation.
The content of the invention
In order to solve prior art problem, the invention provides a kind of quick positioning welding frock of automobile exhaust pipe, its energy
Enough it is adapted to robot welding station, it is adaptable to high-volume welding operation, and suitability is preferably, it is quick for installation, it is highly reliable.
Its technical scheme is such：It includes base, and support frame is placed with base, and automobile exhaust tube assembly is placed in
On support frame as described above, it is characterised in that：Dovetail groove is provided with the base, support frame as described above is plugged in the dovetail groove and passes through
Pin is fixed on the base, and support frame as described above includes flag, interior lining panel, and the flag is set in the interior lining panel, institute
The both sides inwall for stating flag is respectively symmetrically and is provided with spacer pin, and the interior lining panel is movably connected on spacer pin, support frame as described above
Including the first support frame, the second support frame, the 3rd support frame, the 4th support frame, the first support frame and the 3rd support frame set respectively
The arranged on left and right sides of the base is placed in, the second support frame corresponds to the straight tube of automobile exhaust tube assembly, and the 4th support frame corresponds to
The bend pipe of automobile exhaust tube assembly, is respectively arranged with retaining mechanism, institute on first support frame and the 3rd support frame
Stating retaining mechanism includes plug-type quick clip, locating piece, and the mobile pull bar of the plug-type quick clip is connected to the locating piece,
It is provided with alignment pin on the locating piece, the location hole phase of the alignment pin and the end flange of the automobile exhaust tube assembly
Adaptation, is provided with clip on second support frame, by the locked clip device, first support frame is inclination to the straight tube
Frame, the incline direction of the tilting rack is adapted with the bend pipe of automobile exhaust tube assembly.
It is further characterized by：
The sidepiece of support frame as described above is fixed on the base by fixed block by the pin；
The both sides inwall of each flag is at least provided with two spacer pins；
The upper end of second support frame is additionally provided with First Transition plate, and the First Transition plate has and matches with the straight tube
Groove, the clip is installed on the two side ends of the First Transition plate；
Second support frame is provided with two, and it is respectively arranged in the lower section at the two ends of the straight tube；
The upper end of the 4th support frame is provided with the second rebound, and second rebound has and to match with the bend pipe
Groove；
The First Transition plate is connected to second support frame by alignment pin；Second rebound is by positioning pin connection
In the 4th support frame；
The retaining mechanism is respectively arranged in first support frame, the 3rd support frame by base plate, in the both sides of the base plate
Guide holder is provided with, the plug-type quick clip is arranged at the centre of the base plate, and guide post, institute are provided with the guide holder
State guide post to be slidably connected with the guide holder, the guide post is parallel with the mobile pull bar of the plug-type quick clip, described
Guide post is connected to the locating piece.
After structure of the invention, automobile exhaust tube assembly can be positioned over the first support frame, the second support on base
On frame, the 3rd support frame and the 4th support frame, and above-mentioned support frame is inserted into the dovetail groove of base, and this design makes installation spirit
Living, convenience, and support frame flag and interior lining panel by spacing pin connection, can flexible modulation support frame vertical supporting it is high
Degree, to adapt to different types of automobile exhaust tube assembly, suitability is more preferable, it is ensured that the automobile exhaust tube assembly energy in welding operation
More reliably supporting ＆ stablizing is on support frame；The straight tube of exhaust pipe assembly is encircled locking by the clip on the second support frame, the
Four support frames realize support, the retaining mechanism on the first support frame and the 3rd support frame, by fixed to the bend pipe of exhaust pipe assembly
Alignment pin on the block of position is positioned with the end flange hole of exhaust pipe assembly, is then held out against by the propulsion of plug-type quick clip, is made to be welded
Each section of the exhaust pipe assembly for connecing is fitted close, thus can be for needing the welding position to carry out automatic welding operation.It is this
Structure can quickly to each section of secure support positioning of completion assembling simultaneously of automobile exhaust tube assembly, so as to be adapted to robot weldering
Connect station, it is adaptable to high-volume welding operation, it is quick for installation, it is highly reliable.
Brief description of the drawings
Fig. 1 is structure schematic front view of the present invention；
Fig. 2 is structure schematic top plan view of the present invention；
Fig. 3 is structural upright schematic diagram of the present invention；
Fig. 4 for Fig. 1 A at B to structure enlarged diagram；
Fig. 5 is the support frame internal structure schematic diagram of structure of the present invention（Main expression flag, interior lining panel, spacer pin）.
Specific embodiment
As in Fig. 1-Fig. 5：A kind of quick positioning welding frock of automobile exhaust pipe includes base 1, and branch is placed with base 1
Support 2, support frame includes the first support frame 21, the second support frame 22, the 3rd support frame 23, the 4th support frame 24, automobile exhaust
Tube assembly 3 is placed on the first support frame 21, the second support frame 22, the 3rd support frame 23, the 4th support frame 24, is provided with base 1
Dovetail groove 7, the first support frame 21, the second support frame 22, the 3rd support frame 23, the 4th support frame 24 are plugged in dovetail groove 7 respectively,
Its sidepiece is fixed on base 1 by fixed block 8 by pin 5 respectively, and support frame 2 includes flag 2-1, interior lining panel 2-2, flag
2-1 is set in interior lining panel 2-2, and the both sides inwall of flag 2-1 is respectively symmetrically and is provided with two spacer pin 2-3, and interior lining panel 2-2 lives
Dynamic to be connected to spacer pin 2-3, the first support frame 21 and the 3rd support frame 23 are respectively arranged at the arranged on left and right sides of base 1, second
Support 22 corresponds to the straight tube 31 of automobile exhaust tube assembly, and the second support frame 22 is provided with two, and it is respectively arranged in straight tube 31
Two ends lower section, the 4th support frame 24 corresponds to the bend pipe 32 of automobile exhaust tube assembly, in the first support frame 21 and the 3rd
Retaining mechanism 4 is respectively arranged with support 23, retaining mechanism 4 includes plug-type quick clip 41, locating piece 42, plug-type quick clip
41（Plug-type quick clip 41 is prior art）Mobile pull bar 41-1 be connected to locating piece 42, it is fixed to be provided with locating piece 42
Position pin 43, alignment pin 43 is adapted with the location hole of the end flange 33 of automobile exhaust tube assembly, is set on the second support frame 22
There is clip 6, straight tube 31 is locked by clip 6, the first support frame 21 is tilting rack, the incline direction and automobile exhaust pipe of tilting rack
The bend pipe 32 of component is adapted.The upper end of the second support frame 22 is additionally provided with First Transition plate 22-1, First Transition plate 22-1 tools
There is the groove (groove is not drawn into figure) matched with straight tube 31, clip 6 is installed on the two side ends of First Transition plate 22-1；4th support
The upper end of frame 24 is provided with the second rebound 24-1, the second rebound 24-1 has the groove matched with bend pipe 32（Do not drawn in figure
Go out groove）；First Transition plate 22-1 is connected to the second support frame 22 by alignment pin 22-1a, and the second rebound 24-1 is by positioning
Pin 24-1a is connected to the 4th support frame 24；Retaining mechanism 4 is respectively arranged in the first support frame 21, the 3rd support by base plate 44
Frame 23, guide holder 45 is provided with the both sides of base plate 44, and plug-type quick clip 41 is arranged at the centre of base plate 44, in guide holder 45
Guide post 46 is provided with, guide post 46 is slidably connected with guide holder 45, the mobile pull bar of guide post 46 and plug-type quick clip 41
41-1 is parallel, and guide post 46 is connected to locating piece 42.
Using structure of the invention, before to automobile exhaust pipe welding operation, the straight tube 31 of blast pipe is placed on two
On second support frame 22, while being locked with clip 6, tail pipe to be welded and one end of straight tube 31 are docked, then using the 3rd
Retaining mechanism on support 23, in the location hole of the end flange 33 on the insertion tail pipe of alignment pin 43 on its locating piece 42, pushes away
Enter plug-type quick clip 41, under the guide effect of guide post 46, the mobile pull bar 41-1 movements of plug-type quick clip 41 hold out against
Locating piece 42, makes tail pipe be easy to accurate welding with the close fit of straight tube 31；The other end of straight tube 31 32 points of bend pipe to be welded is two
Section, after a section bend pipe 32-1 is first docked with one end of straight tube 31, is supported by the 4th support frame 24, then another section bend pipe 32-2
Docked with bend pipe 32-1 again, then using the retaining mechanism 4 on the first support frame 21, the alignment pin 43 on its locating piece 42 is inserted
In the location hole of the end flange 33 on bend pipe 32-2, plug-type quick clip 41 is advanced, under the guide effect of guide post 46, pushed away
The tight locating piece 42 of mobile pull bar 41-1 movable tops of pull-type quick clip 41, makes bend pipe 32-2 be easy to essence with bend pipe 31-1 close fits
Really welding.
Claims (8)
1. the quick positioning welding frock of a kind of automobile exhaust pipe, it includes base, and support frame, automobile exhaust are placed with base
Tube assembly is placed on support frame as described above, it is characterised in that：Dovetail groove is provided with the base, support frame as described above is plugged in the swallow
Stern notch is simultaneously fixed on the base by pin, and support frame as described above includes flag, interior lining panel, and the flag is set in described
Interior lining panel, the both sides inwall of the flag is respectively symmetrically and is provided with spacer pin, and the interior lining panel is movably connected on spacer pin, institute
Stating support frame includes the first support frame, the second support frame, the 3rd support frame, the 4th support frame, the first support frame and the 3rd support
Frame is respectively arranged at the arranged on left and right sides of the base, and the second support frame corresponds to the straight tube of automobile exhaust tube assembly, the 4th support
Frame corresponds to the bend pipe of automobile exhaust tube assembly, and locking is respectively arranged with first support frame and the 3rd support frame
Mechanism, the retaining mechanism includes plug-type quick clip, locating piece, and the mobile pull bar of the plug-type quick clip is connected to described
Locating piece, is provided with alignment pin, the alignment pin and the end flange of the automobile exhaust tube assembly on the locating piece
Location hole is adapted, and clip is provided with second support frame, and the straight tube is by the locked clip device, first support
Frame is tilting rack, and the incline direction of the tilting rack is adapted with the bend pipe of automobile exhaust tube assembly.
2. the quick positioning welding frock of a kind of automobile exhaust pipe according to claim 1, it is characterised in that：Support frame as described above
Sidepiece the base is fixed on by the pin by fixed block.
3. the quick positioning welding frock of a kind of automobile exhaust pipe according to claim 1, it is characterised in that：Each flag
Both sides inwall at least provided with two spacer pins.
4. the quick positioning welding frock of a kind of automobile exhaust pipe according to claim 1, it is characterised in that：Described second
The upper end of support is additionally provided with First Transition plate, and the First Transition plate has the groove matched with the straight tube, the clip
It is installed on the two side ends of the First Transition plate.
5. the quick positioning welding frock of a kind of automobile exhaust pipe according to claim 1, it is characterised in that：Described second
Support is provided with two, and it is respectively arranged in the lower section at the two ends of the straight tube.
6. the quick positioning welding frock of a kind of automobile exhaust pipe according to claim 1, it is characterised in that：Described 4th
The upper end of support is provided with the second rebound, and second rebound has the groove matched with the bend pipe.
7. the quick positioning welding frock of a kind of automobile exhaust pipe according to claim 1, it is characterised in that：First mistake
Cab apron is connected to second support frame by alignment pin；Second rebound is connected to the 4th support by alignment pin
Frame.
8. the quick positioning welding frock of a kind of automobile exhaust pipe according to claim 1, it is characterised in that：The locking machine
Structure is respectively arranged in first support frame, the 3rd support frame by base plate, and the both sides of the base plate are provided with guide holder, institute
State the centre that plug-type quick clip is arranged at the base plate, be provided with guide post in the guide holder, the guide post with it is described
Guide holder is slidably connected, and the guide post is parallel with the mobile pull bar of the plug-type quick clip, and the guide post is connected to institute
State locating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611221562.4A CN106736224B (en) | 2016-12-27 | 2016-12-27 | A kind of quick positioning welding tooling of automobile exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611221562.4A CN106736224B (en) | 2016-12-27 | 2016-12-27 | A kind of quick positioning welding tooling of automobile exhaust pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106736224A true CN106736224A (en) | 2017-05-31 |
| CN106736224B CN106736224B (en) | 2019-03-22 |
Family
ID=58925687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611221562.4A Active CN106736224B (en) | 2016-12-27 | 2016-12-27 | A kind of quick positioning welding tooling of automobile exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106736224B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322226A (en) * | 2017-08-18 | 2017-11-07 | 重庆盛学科技有限公司 | A kind of multi-functional clamp platform |
| CN109719454A (en) * | 2018-12-25 | 2019-05-07 | 嵊州市越通非开挖建设有限公司 | A kind of mounting device for the docking of pipeline inclined surface |
| CN109746635A (en) * | 2017-11-08 | 2019-05-14 | 上海宝冶集团有限公司 | Major diameter hyperbolic irregularly passes through production method of the mouth with bend pipe abnormity component |
| CN109877432A (en) * | 2019-04-26 | 2019-06-14 | 广东梯井电梯配套工程有限公司 | Automatic cutting puncher |
| CN111604554A (en) * | 2020-06-10 | 2020-09-01 | 芜湖金宇紧固件有限公司 | Abrasive device of screw production usefulness |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203817695U (en) * | 2014-05-22 | 2014-09-10 | 南京天河汽车零部件股份有限公司 | Clamping mechanism for welding flange at end part of automobile exhaust pipe |
| CN104942511A (en) * | 2015-07-17 | 2015-09-30 | 柳州海特迪桢瑟汽车部件有限公司 | Positioning device for exhaust pipe |
| CN205021073U (en) * | 2015-09-21 | 2016-02-10 | 湖州琪宇汽车零部件有限公司 | Vehicle vent -pipe welding position device |
| CN205129272U (en) * | 2015-11-20 | 2016-04-06 | 浙江达峰汽车技术有限公司 | Be used for blast pipe welded workstation |
| CN105710491A (en) * | 2016-03-14 | 2016-06-29 | 重庆亿铸机械制造有限公司 | Welding device of arc face of hush tube |
| CN205414829U (en) * | 2016-03-18 | 2016-08-03 | 徐坤山 | Pipeline under pressure welds strutting arrangement |
| CN105834654A (en) * | 2016-06-02 | 2016-08-10 | 江西洪都航空工业集团有限责任公司 | Welding positioning device suitable for airplane exhaust pipes |
| CN206445448U (en) * | 2016-12-27 | 2017-08-29 | 无锡明珠钢球有限公司 | The quick positioning welding frock of automobile exhaust pipe |
-
2016
- 2016-12-27 CN CN201611221562.4A patent/CN106736224B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203817695U (en) * | 2014-05-22 | 2014-09-10 | 南京天河汽车零部件股份有限公司 | Clamping mechanism for welding flange at end part of automobile exhaust pipe |
| CN104942511A (en) * | 2015-07-17 | 2015-09-30 | 柳州海特迪桢瑟汽车部件有限公司 | Positioning device for exhaust pipe |
| CN205021073U (en) * | 2015-09-21 | 2016-02-10 | 湖州琪宇汽车零部件有限公司 | Vehicle vent -pipe welding position device |
| CN205129272U (en) * | 2015-11-20 | 2016-04-06 | 浙江达峰汽车技术有限公司 | Be used for blast pipe welded workstation |
| CN105710491A (en) * | 2016-03-14 | 2016-06-29 | 重庆亿铸机械制造有限公司 | Welding device of arc face of hush tube |
| CN205414829U (en) * | 2016-03-18 | 2016-08-03 | 徐坤山 | Pipeline under pressure welds strutting arrangement |
| CN105834654A (en) * | 2016-06-02 | 2016-08-10 | 江西洪都航空工业集团有限责任公司 | Welding positioning device suitable for airplane exhaust pipes |
| CN206445448U (en) * | 2016-12-27 | 2017-08-29 | 无锡明珠钢球有限公司 | The quick positioning welding frock of automobile exhaust pipe |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322226A (en) * | 2017-08-18 | 2017-11-07 | 重庆盛学科技有限公司 | A kind of multi-functional clamp platform |
| CN109746635A (en) * | 2017-11-08 | 2019-05-14 | 上海宝冶集团有限公司 | Major diameter hyperbolic irregularly passes through production method of the mouth with bend pipe abnormity component |
| CN109746635B (en) * | 2017-11-08 | 2021-06-01 | 上海宝冶集团有限公司 | Method for manufacturing large-diameter hyperbolic irregular-penetration special-shaped component with bent pipe |
| CN109719454A (en) * | 2018-12-25 | 2019-05-07 | 嵊州市越通非开挖建设有限公司 | A kind of mounting device for the docking of pipeline inclined surface |
| CN109877432A (en) * | 2019-04-26 | 2019-06-14 | 广东梯井电梯配套工程有限公司 | Automatic cutting puncher |
| CN109877432B (en) * | 2019-04-26 | 2024-02-20 | 广东梯井电梯配套工程有限公司 | Automatic cutting perforating machine |
| CN111604554A (en) * | 2020-06-10 | 2020-09-01 | 芜湖金宇紧固件有限公司 | Abrasive device of screw production usefulness |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106736224B (en) | 2019-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106736224A (en) | A kind of quick positioning welding frock of automobile exhaust pipe | |
| CN106392457A (en) | Fast positioning welding tool for automobile exhaust pipe | |
| CN107971676B (en) | A kind of weld clamp method of automotive suspension control arm | |
| CN107962333A (en) | A kind of welding fixture of automotive suspension control arm | |
| CN102601561A (en) | Automatic changeover flexible clamping device | |
| CN206241573U (en) | The quick positioning welding frock of automobile exhaust pipe | |
| CN103831451B (en) | A kind of engine warm braw outlet pipe specialized tool and processing method | |
| CN206445448U (en) | The quick positioning welding frock of automobile exhaust pipe | |
| CN104690472B (en) | Body assembly welding clamp after frame of motorcycle | |
| CN105965201A (en) | Overturning type welding device for bent pipe fittings | |
| CN211638749U (en) | Welding production line for automobile rear axle | |
| CN207447721U (en) | The angle steel clamp system of people's air defense door frame angle steel automatic welding | |
| CN204771232U (en) | Fixture | |
| CN205781918U (en) | Drive shaft automatic oiling device | |
| CN109664058B (en) | Instrument panel main pipe beam auxiliary support clamping tool | |
| CN209850226U (en) | Welding tool for lower cross beam assembly of automobile front windshield | |
| CN111730328A (en) | Power battery cooling pipe tail end double-end assembly production line | |
| CN111299942A (en) | Welding tool for automobile front longitudinal beam reinforcing plate assembly | |
| CN206065757U (en) | A kind of automobile end plate assembly weld jig | |
| CN202344173U (en) | Flexible clamping device for automatic switchover | |
| CN212600152U (en) | Power battery cooling pipe tail end double-end assembly production line | |
| CN212886133U (en) | Power battery cooling pipe tail end double-head assembling machine | |
| CN209532434U (en) | A kind of online vertical inspection stamp device of electric detonator automatic assembling | |
| JP2014129024A (en) | Motor vehicle body assembly method and device | |
| CN206010225U (en) | A kind of vehicle intercooler welding stand structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |