CN206241573U - The quick positioning welding frock of automobile exhaust pipe - Google Patents
The quick positioning welding frock of automobile exhaust pipe Download PDFInfo
- Publication number
- CN206241573U CN206241573U CN201621307032.7U CN201621307032U CN206241573U CN 206241573 U CN206241573 U CN 206241573U CN 201621307032 U CN201621307032 U CN 201621307032U CN 206241573 U CN206241573 U CN 206241573U
- Authority
- CN
- China
- Prior art keywords
- support frame
- automobile exhaust
- base
- exhaust pipe
- clip
- 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.)
- Expired - Fee Related
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- Exhaust Silencers (AREA)
Abstract
The utility model provides the quick positioning welding frock of automobile exhaust pipe, adapts in robot welding station, it is adaptable to high-volume welding operation, and quick for installation, highly reliable.It includes base, and support frame is placed with base, and automobile exhaust tube assembly is placed on support frame, it is characterised in that：Support frame includes the first support frame, second support frame, 3rd support frame, first support frame and the 3rd support frame are respectively arranged at a left side for base, right both sides, second support frame corresponds to the straight tube of automobile exhaust tube assembly, retaining mechanism is respectively arranged with the 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, alignment pin is adapted with the location hole of the end flange of automobile exhaust tube assembly, clip is provided with second support frame, first support frame is tilting rack, the incline direction of tilting rack is adapted with the bend pipe of automobile exhaust tube assembly.
Description
Technical field
The utility model is related to automobile exhaust pipe manufacturing technology field, the specially 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 utility model provides a kind of quick positioning welding frock of automobile exhaust pipe,
It can adapt in robot welding station, it is adaptable to high-volume welding operation, and quick for installation, 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, the height of support frame as described above is adapted with each section connecting tube of automobile exhaust tube assembly respectively, and its feature exists
In：Support frame as described above includes the first support frame, the second support frame, the 3rd support frame, first support frame and described 3rd
Support is respectively arranged at the arranged on left and right sides of the base, and second support frame corresponds to the straight tube of automobile exhaust tube assembly,
Retaining mechanism is respectively arranged with first support frame and the 3rd support frame, the retaining mechanism includes plug-type quick
Folder, locating piece, the mobile pull bar of the plug-type quick clip are connected to the locating piece, positioning are provided with the locating piece
Pin, the alignment pin is adapted with the location hole of the end flange of the automobile exhaust tube assembly, is set on second support frame
Clip is equipped with, by the locked clip device, first support frame is tilting rack, the incline direction of the tilting rack to the straight tube
Bend pipe with automobile exhaust tube assembly is adapted.
It is further characterized by：First Transition plate, first mistake are additionally provided with the upper end of second support frame
Cab apron has the groove matched with the straight tube, and the clip is installed on the two side ends of the First Transition plate；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；
It is further further characterized in that：The First Transition plate is connected to second support frame by alignment pin, described
Second support frame is limited in the base by spacer pin；
3rd support frame is installed on the base by installing 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；Described first
Between support frame and second support frame, corresponding to being additionally provided with the 4th support frame, described 4th below the bend pipe
Support is limited in the base by spacer pin, and the upper end of the 4th support frame is provided with the second rebound, second mistake
Cab apron has the groove matched with the bend pipe, and second rebound is connected to the 4th support frame by alignment pin.
After structure of the present utility model, automobile exhaust tube assembly can be positioned over the first support frame, second on base
On support frame and the 3rd support frame, the straight tube of exhaust pipe assembly is encircled locking, the first support frame by the clip on the second support frame
With the retaining mechanism on the 3rd support frame, positioned by the end flange hole of the alignment pin on locating piece and exhaust pipe assembly, so
Held out against by the propulsion of plug-type quick clip afterwards, be fitted close each section of exhaust pipe assembly to be welded, can thus be directed to needs
Wanting welding position carries out automatic welding operation.This structure can quickly to each section of secure support of automobile exhaust tube assembly simultaneously
Assembling positioning is completed, it is quick for installation so as to be adapted to robot welding station, it is adaptable to high-volume welding operation, it is highly reliable.
Brief description of the drawings
Fig. 1 is the utility model structure schematic front view；
Fig. 2 is the utility model structure schematic top plan view；
Fig. 3 is the utility model structural upright schematic diagram.
Specific embodiment
Such as Fig. 1, Fig. 2, in Fig. 3：The quick positioning welding frock of automobile exhaust pipe includes base 1, and the is placed with base 1
One support frame 2, the second support frame 3, the 3rd support frame 4, the 4th support frame 5, the first support frame 2, the second support frame 3, the 3rd
Support 4, the height of the 4th support frame 5 are adapted with each section connecting tube of automobile exhaust tube assembly respectively, during erection welding, automobile
Exhaust pipe assembly can be placed on above-mentioned each support frame.First support frame 2 and the 3rd support frame 4 be respectively arranged at base 1 a left side,
Right both sides, the second support frame 3 corresponds to the straight tube 6 of automobile exhaust tube assembly, and the second support frame 3 is provided with two, corresponding to straight
The two ends of pipe 6, are respectively arranged with clip 7 on two the second support frames 3, straight tube 6 is locked by clip 7；First support frame 2 is to incline
Oblique frame, the incline direction of tilting rack is adapted with the bend pipe 8 of automobile exhaust tube assembly；In the first support frame 2 and the 3rd support frame 4
On be respectively arranged with retaining mechanism, retaining mechanism includes plug-type quick clip 9（Plug-type quick clip 9 is prior art, is specifically adopted
With the plug-type quick clips of 304E）, locating piece 10, the mobile pull bar 11 of plug-type quick clip 9 is connected to locating piece 10, in locating piece
10 one side is provided with alignment pin 12, and alignment pin 12 is adapted with the location hole of the end flange 13 of automobile exhaust tube assembly,
Alignment pin 12 is inserted into the location hole of end flange 13 when making locking, and retaining mechanism is respectively arranged in first by base plate 14
Support frame 2, the 3rd support frame 4；The both sides of base plate 14 are provided with guide holder 15, plug-type quick clip 9 is arranged at base plate 14
Guide post 16 is provided with centre, guide holder 15, guide post 16 is slidably connected with guide holder 15, guide post 16 is quick with plug-type
The mobile pull bar 11 of folder 9 is parallel, and guide post 16 is also connected to locating piece 10；It is additionally provided with the upper end of the second support frame 3
First Transition plate 17, First Transition plate 17 has the groove matched with straight tube 6（Diagram does not express groove）, the two ends difference of clip 7
It is installed on the two side ends of First Transition plate 17；First Transition plate 17 is connected to the second support frame 3, the second support by alignment pin 18
Frame 3, the 4th support frame 5 are limited in base 1 by spacer pin（Spacer pin is not expressed in figure）；3rd support frame 4 is by installing
Plate 19 is installed on base 1, the 3rd support frame 4 is more reliably installed on base 1；Set in the upper end of the 4th support frame 5
The second rebound 20 is equipped with, the second rebound 20 has the groove matched with bend pipe（Groove is not expressed in figure）, the second rebound 20
4th support frame 5 is connected to by alignment pin 18；The design of alignment pin causes that First Transition plate 17, the second rebound 20 i.e. can
It is quickly and accurately positioned on the second support frame 3, the 4th support frame 5, and alignment pin can flexibly be changed according to service condition.Adopt
Structure of the invention is used, before to automobile exhaust pipe welding operation, the straight tube 6 of blast pipe two the second support frames 3 is placed on
On, while being locked with clip 7, tail pipe 21 to be welded and one end of straight tube 6 are docked, then using the lock on the 3rd support frame 4
Tight mechanism, in the location hole of the end flange 13 on the insertion tail pipe 21 of alignment pin 12 on its locating piece 10, advances plug-type fast
Speed folder 9, under the guide effect of guide post 16, the tight locating piece 10 of the movable top of mobile pull bar 11 of plug-type quick clip 9 makes tail pipe
21 are easy to accurate welding with the close fit of straight tube 6；The other end of straight tube 68 points of bend pipe to be welded is two sections, a section bend pipe 8-1 elder generations
After being docked with one end of straight tube 6, supported by the 4th support frame 5, then another section bend pipe 8-2 is docked with bend pipe 8-1 again, then
Using the retaining mechanism on the first support frame 2, the alignment pin 12 on its locating piece 10 inserts the end flange 13 on bend pipe 8-2
In location hole, plug-type quick clip 9 is advanced, under the guide effect of guide post 16, the mobile pull bar 11 of plug-type quick clip 9 is moved
It is dynamic to hold out against locating piece 10, bend pipe 8-2 is easy to accurate welding with bend pipe 8-1 close fits.
Claims (7)
1. the quick positioning welding frock of automobile exhaust pipe, it includes base, and support frame, automobile exhaust pipe group are placed with base
Part is placed on support frame as described above, and the height of support frame as described above is adapted with each section connecting tube of automobile exhaust tube assembly respectively, its
It is characterised by：Support frame as described above includes the first support frame, the second support frame, the 3rd support frame, first support frame and described
3rd support frame is respectively arranged at the arranged on left and right sides of the base, and second support frame corresponds to automobile exhaust tube assembly
Straight tube, is respectively arranged with retaining mechanism on first support frame and the 3rd support frame, and the retaining mechanism includes pushing away
Pull-type quick clip, locating piece, the mobile pull bar of the plug-type quick clip are connected to the locating piece, in the upper of the locating piece
Alignment pin is provided with, the alignment pin is adapted with the location hole of the end flange of the automobile exhaust tube assembly, described second
Clip is provided with support frame, by the locked clip device, first support frame is tilting rack, the tilting rack to the straight tube
The bend pipe of incline direction and automobile exhaust tube assembly be adapted.
2. the quick positioning welding frock of automobile exhaust pipe according to claim 1, it is characterised in that：In the described second support
The upper end of frame is additionally provided with First Transition plate, and the First Transition plate has the groove matched with the straight tube, the clip peace
Two side ends loaded on the First Transition plate.
3. the quick positioning welding frock of automobile exhaust pipe according to claim 1, it is characterised in that：The retaining mechanism leads to
Cross base plate and be respectively arranged in first support frame, the 3rd support frame, the both sides of the base plate are provided with guide holder, it is described to push away
Pull-type quick clip is arranged at the centre of the base plate, and guide post, the guide post and the guiding are provided with the guide holder
Seat 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 described fixed
Position block.
4. the quick positioning welding frock of automobile exhaust pipe according to claim 2, it is characterised in that：The First Transition plate
Second support frame is connected to by alignment pin, second support frame is limited in the base by spacer pin.
5. the quick positioning welding frock of automobile exhaust pipe according to claim 1, it is characterised in that：3rd support frame
The base is installed on by installing plate.
6. the quick positioning welding frock of automobile exhaust pipe according to claim 1, it is characterised in that：Second support frame
Two are provided with, its two ends for corresponding respectively to the straight tube.
7. the quick positioning welding frock of automobile exhaust pipe according to claim 1, it is characterised in that：In the described first support
Between frame and second support frame, corresponding to being additionally provided with the 4th support frame, the 4th support frame below the bend pipe
The base is limited in by spacer pin, the upper end of the 4th support frame is provided with the second rebound, second rebound
With the groove matched with the bend pipe, second rebound is connected to the 4th support frame by alignment pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307032.7U CN206241573U (en) | 2016-12-01 | 2016-12-01 | The quick positioning welding frock of automobile exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307032.7U CN206241573U (en) | 2016-12-01 | 2016-12-01 | The quick positioning welding frock of automobile exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241573U true CN206241573U (en) | 2017-06-13 |
Family
ID=59004573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621307032.7U Expired - Fee Related CN206241573U (en) | 2016-12-01 | 2016-12-01 | The quick positioning welding frock of automobile exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241573U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392457A (en) * | 2016-12-01 | 2017-02-15 | 无锡明珠钢球有限公司 | Fast positioning welding tool for automobile exhaust pipe |
| CN112192139A (en) * | 2020-09-16 | 2021-01-08 | 阜阳市鼎铭汽车配件制造有限公司 | Welding fixture for welding automobile fender supporting rod |
| CN113681225A (en) * | 2021-09-28 | 2021-11-23 | 湖南恒岳重钢钢结构工程有限公司 | Welding fixture |
-
2016
- 2016-12-01 CN CN201621307032.7U patent/CN206241573U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392457A (en) * | 2016-12-01 | 2017-02-15 | 无锡明珠钢球有限公司 | Fast positioning welding tool for automobile exhaust pipe |
| CN112192139A (en) * | 2020-09-16 | 2021-01-08 | 阜阳市鼎铭汽车配件制造有限公司 | Welding fixture for welding automobile fender supporting rod |
| CN113681225A (en) * | 2021-09-28 | 2021-11-23 | 湖南恒岳重钢钢结构工程有限公司 | Welding fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20171201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |