CN206200455U - A kind of automobile muffler tube body automatic welding machine - Google Patents
A kind of automobile muffler tube body automatic welding machine Download PDFInfo
- Publication number
- CN206200455U CN206200455U CN201621278115.8U CN201621278115U CN206200455U CN 206200455 U CN206200455 U CN 206200455U CN 201621278115 U CN201621278115 U CN 201621278115U CN 206200455 U CN206200455 U CN 206200455U
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- Prior art keywords
- guide rail
- moulds
- welding
- support body
- mould
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Abstract
The utility model discloses a kind of automobile muffler tube body automatic welding machine, including bonding machine support body；Cylinder fixing device, it is arranged on bonding machine support body, cylinder fixing device includes the fixing mould being correspondingly arranged, moves moulds and mould travel mechanism, fixing mould and the corresponding surface for moving moulds are respectively equipped with the deep-slotted chip breaker being adapted with the cylinder body outer wall curved surface for being welded, fixing mould is fixed on bonding machine support body, is moved moulds and is connected with bonding machine support body by mould travel mechanism；Automatic welding guide rail position adjusts support, including the X-axis guide rail that is fixed on bonding machine support body of one end and the sliding block being connected with X-axis guide rail slide fit and the welding arm being arranged on sliding block：Sliding block is fixedly connected with automatic welding guide rail, automatic stroke device, Y-axis guide rail successively, and holder for welding gun is connected with Y-axis guide rail slide fit.The features such as it has high degree of automation, simple to operate, production efficiency is high, welding quality is high.
Description
Technical field
The utility model is related to a kind of automobile muffler tube body automatic welding machine.
Background technology
Automobile catalyst belongs to one kind of auto parts and components, and it is automobile exhaust system（Automobile exhaust system is by exhaust discrimination
Pipe, blast pipe, catalyst, exhaust gas temperature sensor, silencer and tailpipe etc. are constituted）An important component.Vapour
Car catalyst includes catalyst matrix and the tubular package housing around catalyst matrix.
The tubular package housing of automobile catalyst during the technical process for making, it is necessary to steel plate first is rolled into cylinder,
The apertured cylinder of band is welded again afterwards, at present when being welded to cylinder, is all using human weld, it is necessary to elder generation
Cylinder to be welded is fixed, human weld is carried out again afterwards, low production efficiency, production cost is high, welder's work
Intensity is big, and welding quality be affected by human factors it is larger, it is difficult to ensure, its sealing is affected；And once automobile is urged
The tubular package housing seal poor performance of agent, can bring to the clean-up effect of the quality of catalyst matrix and vehicle exhaust
Adverse effect.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of automobile muffler tube body automatic welding machine, and it has certainly
The features such as dynamicization degree is high, simple to operate, production efficiency is high, welding quality is high.
In order to solve the above technical problems, technical solution adopted in the utility model is：
A kind of automobile muffler tube body automatic welding machine, including
Bonding machine support body；
Cylinder fixing device, is arranged on bonding machine support body, and cylinder fixing device includes the fixing mould being correspondingly arranged, moves
Moving mold and mould travel mechanism, fixing mould and the corresponding surface for moving moulds are respectively equipped with and the cylinder body outer wall curved surface for being welded
The deep-slotted chip breaker being adapted, fixing mould is fixed on bonding machine support body, is moved moulds by mould travel mechanism and welding stand
Body is connected, and mould travel mechanism includes move moulds slide rail and the running fix structure that moves moulds, and moves moulds slide rail arcuately
Groove is radially arranged on bonding machine support body, the slide rail slide fit that moves moulds and move moulds connection, and move moulds running fix structure
It is arranged on and moves moulds and bonding machine support body between；So that it is close to fixing mould along the slide rail that moves moulds to move moulds, so that
Cylinder to being welded is clamped and fixed；
Automatic welding guide rail position adjusts support, including the X-axis guide rail that is fixed on bonding machine support body of one end and is led with X-axis
The sliding block and the welding arm that is arranged on sliding block of rail slide fit connection, the axis of X-axis guide rail and move moulds slide rail and deep-slotted chip breaker
It is perpendicular, welding arm include Y-axis guide rail, automatic welding guide rail, can be along the reciprocating automatic stroke device of automatic welding guide rail
And holder for welding gun, the axis perpendicular of Y-axis guide rail and X-axis guide rail and deep-slotted chip breaker, automatic welding guide rail mutually hangs down with X-axis guide rail
Directly, and parallel with the axis of deep-slotted chip breaker, welding arm is one of following two kinds of connected modes, one：Sliding block successively with automatic welding
Connect guide rail, automatic stroke device, Y-axis guide rail to be fixedly connected, holder for welding gun is connected with Y-axis guide rail slide fit；Secondly：Sliding block and Y
Axis rail is fixedly connected, and automatic welding guide rail is connected with Y-axis guide rail slide fit, and holder for welding gun is fixed with automatic stroke device and connected
Connect.Clamped in the position of X-axis guide rail and the welding gun being connected with Y-axis guide rail slide fit by adjusting sliding block in said two devices connected mode
The distance of device or automatic welding guide rail makes the welding gun clamped by holder for welding gun be directed at cylinder fixed clamped by cylinder fixing device
The weld seam of body, can be suitable with the length of weld seam along the shift motion of the reciprocating automatic stroke device of automatic welding guide rail, from
And make the welding gun welding track clamped by holder for welding gun suitable with the weld seam of cylinder.
The axis of deep-slotted chip breaker is plumb line.
The running fix structure that moves moulds includes " one " type push rod, " C " type connecting rod and " V " type lever, " one " type push rod
One end is connected with the rotating shaft that moves moulds, and its other end is connected with one end rotating shaft of " C " type connecting rod, the other end of " C " type connecting rod with
The pivot shaft connection of " V " type lever, the resistance point of " V " type lever is connected with bonding machine support body rotating shaft, the axis of above-mentioned rotating shaft
Axis with deep-slotted chip breaker is parallel, and the use force of " V " type lever is moved to fixing mould direction, and drive moves moulds near solid
Fixed mold and when clamping the cylinder of residence welding, the angle that " C " type connecting rod and " V " type lever are formed is the straight angle, so as to institute
The cylinder of welding is clamped and fixed.
Can be by the motion of embedded system control along the reciprocating automatic stroke device of automatic welding guide rail.
Fixing mould and move moulds multipair for different size, each fixing mould is equipped with suitable with welding stand body phase
The dismountable fixed connection structure matched somebody with somebody；Each moves moulds with mould travel mechanism to be detachably connected.
It is using the beneficial effect produced by above-mentioned technical proposal：
The utility model is fixed by cylinder fixing device to cylinder to be welded, by automatic welding guide rail position
Adjustment support Butt welding gun position is adjusted, and welding gun pipette tips is directed at cylinder weld seam, by can back and forth be transported along automatic welding guide rail
Dynamic automatic stroke device carries out automatic welding to weld seam；Fixing mould and move moulds multipair for different size, each is consolidated
Fixed mold is equipped with the dismountable fixed connection structure being adapted to welding stand body phase；Each moves moulds and mould moving machine
Structure is to be detachably connected.Select different fixing moulds and move moulds according to catalyst tubular package housing different size, it
With high degree of automation, simple to operate, production efficiency is high, welding quality is high the features such as.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In the accompanying drawings：1st, bonding machine support body；2nd, fixing mould；3rd, move moulds；4th, cylinder to be welded；5th, move moulds
Slide rail；6th, X-axis guide rail；7th, sliding block；8th, Y-axis guide rail；9th, automatic welding guide rail；10th, automatic stroke device；11st, holder for welding gun；
12nd, " one " type push rod；13rd, " C " type connecting rod；14th, " V " type lever；15th, protective cover is welded.
Specific embodiment
The utility model is further elaborated below in conjunction with the drawings and specific embodiments.
Knowable to embodiment as shown in Figure 1, the present embodiment bonding machine support body 1；
Cylinder fixing device, is arranged on bonding machine support body 1, cylinder fixing device include be correspondingly arranged fixing mould 2,
Move moulds 3 and mould travel mechanism, fixing mould 2 and move moulds 3 corresponding surface be respectively equipped with outside the cylinder 4 for being welded
The deep-slotted chip breaker that wall curved surface is adapted, fixing mould 2 is fixed on bonding machine support body 1, move moulds 3 by mould travel mechanism with
Bonding machine support body 1 is connected, and mould travel mechanism includes move moulds slide rail 5 and the running fix structure that moves moulds, and moves moulds
Arcuately groove is radially arranged on bonding machine support body 1 slide rail 5, and move moulds 3 is connected with the slide fit of slide rail 5 that moves moulds, mobile mould
Tool running fix structure setting is moving moulds between 3 and bonding machine support body 1；So that move moulds 3 along move moulds slide rail 3 to
Fixing mould 2 is close to, so as to the cylinder 4 for being welded is clamped and fixed；
Automatic welding guide rail position adjusts support, including one end is fixed on X-axis guide rail 6 and the X-axis on bonding machine support body 1
Sliding block 7, the welding arm that is arranged on sliding block 7 of the slide fit of guide rail 6 connection, X-axis guide rail 6 and move moulds slide rail 5 and deep-slotted chip breaker
Axis perpendicular, welding arm include Y-axis guide rail 8, automatic welding guide rail 9, can be along the reciprocating automatic row of automatic welding guide rail
The axis perpendicular of range device 10 and holder for welding gun 11, Y-axis guide rail 8 and X-axis guide rail 6 and deep-slotted chip breaker, automatic welding guide rail 9 with
X-axis guide rail 6 is perpendicular, and parallel with the axis of deep-slotted chip breaker, sliding block 7 successively with automatic welding guide rail 9, automatic stroke device
10th, Y-axis guide rail 8 is fixedly connected, and holder for welding gun 11 is connected with the slide fit of Y-axis guide rail 8.By adjustment in said two devices connected mode
Sliding block 7 is in the position of X-axis guide rail 6 and the holder for welding gun 11 being connected with the slide fit of Y-axis guide rail 8 or the distance of automatic welding guide rail 9
The welding gun clamped by holder for welding gun is directed at the weld seam of cylinder fixed clamped by cylinder fixing device, can be led along automatic welding
The shift motion of the reciprocating automatic stroke device of rail is suitable with the length of weld seam, so that clamped by holder for welding gun 11
Welding gun welding track is suitable with the weld seam of cylinder.
The axis of deep-slotted chip breaker is plumb line, to realize vertical welding, is easy to operation.
The running fix structure that moves moulds includes " one " type push rod 12, " C " type connecting rod 13 and " V " type lever 14, " one " type
One end of push rod 12 is connected with the rotating shaft that moves moulds, and its other end is connected with one end rotating shaft of " C " type connecting rod 13, " C " type connecting rod
13 other end is connected with the pivot shaft of " V " type lever 14, and resistance point and the rotating shaft of bonding machine support body 1 of " V " type lever 14 connect
Connect, the axis of the axis of above-mentioned rotating shaft with deep-slotted chip breaker is parallel, the use force of " V " type lever 14 is moved to the direction of fixing mould 2
It is dynamic, when drive moves moulds 3 near fixing mould 2 and clamps the cylinder 4 of residence welding, " C " type connecting rod 13 and " V " type lever 14
The angle for being formed is the straight angle, so that the cylinder 4 to being welded is clamped and fixed.
Can be by the fitness machine of embedded system control along the reciprocating automatic stroke device 10 of automatic welding guide rail 9
Structure.When start button is pressed, stroke electric motor starting drives welding gun head that the weld seam of cylinder is carried out from its one end to the other end
Welding, when it reaches other end welding finishes, touching travel switch reverses stroke motor, while stopping welding, makes welding gun
Head is reset in the welding starting point of cylinder weld seam, this prior art being well known to those skilled in the art.
Fixing mould 2 and move moulds 3 multipair for different size, each fixing mould 2 is equipped with and bonding machine support body 1
The dismountable fixed connection structure being adapted；Each move moulds 3 with mould travel mechanism to be detachably connected.
The connected mode of welding arm can also be in the present embodiment：Sliding block 7 is fixedly connected with Y-axis guide rail 8, and automatic welding is led
Rail 9 is connected with the slide fit of Y-axis guide rail 8, and holder for welding gun 11 is fixedly connected with automatic stroke device 10, as long as adjustment welding can be realized
The length of arm is so that welding gun carries out radial position adjustment to the cylinder for being welded；The running fix structure that moves moulds and can edge
The reciprocating automatic stroke device of automatic welding guide rail 9 can also use piston actuator, and it is realized by its stroke
Requirement of the function to position.
Operating method of the present utility model is：
1st, according to selecting different fixing mould 2 according to catalyst tubular package housing different size and move moulds 3, and
It is installed in place；
2nd, moved to the direction of fixing mould 2 by pulling the use force of " V " type lever 14, drive moves moulds 3 near solid
Fixed mold 2 and when clamping the cylinder 4 of residence welding, the angle that " C " type connecting rod 13 and " V " type lever 14 are formed is the straight angle, from
And fixing mould 2 is clamped with the cylinder 4 for being welded that moves moulds 3 pairs and fixed；
3rd, adjust support Butt welding gun position by automatic welding guide rail position to be adjusted, welding gun pipette tips is directed at cylinder and weld
Seam；
4th, starting can weld along the reciprocating automatic stroke device 10 of automatic welding guide rail 9 to cylinder.
Claims (5)
1. a kind of automobile muffler tube body automatic welding machine, it is characterised in that：Including
Bonding machine support body（1）；
Cylinder fixing device, is arranged on the bonding machine support body（1）On, the cylinder fixing device includes the fixation being correspondingly arranged
Mould（2）, move moulds（3）With mould travel mechanism, the fixing mould（2）With move moulds（3）Corresponding surface set respectively
The cylinder for having and being welded（4）The deep-slotted chip breaker that outer wall curved surface is adapted, the fixing mould（2）It is fixed on bonding machine support body（1）
On, it is described to move moulds（3）By mould travel mechanism and the bonding machine support body（1）Connection, the mould travel mechanism bag
Include the slide rail that moves moulds（5）With the running fix structure that moves moulds, the slide rail that moves moulds（5）Radially set along the deep-slotted chip breaker
Put in bonding machine support body（1）On, it is described to move moulds（3）With the slide rail that moves moulds（5）Slide fit is connected, the movement that moves moulds
Location structure is arranged on and moves moulds（3）With the bonding machine support body（1）Between；
Automatic welding guide rail position adjusts support, including one end is fixed on bonding machine support body（1）On X-axis guide rail（6）And with institute
State X-axis guide rail（6）The sliding block of slide fit connection（7）And it is arranged on sliding block（7）On welding arm, the X-axis guide rail（6）With it is described
Move moulds slide rail（5）And the axis perpendicular of the deep-slotted chip breaker, the welding arm include Y-axis guide rail（8）, automatic welding guide rail
（9）, can be along the reciprocating automatic stroke device of automatic welding guide rail（10）And holder for welding gun（11）, the Y-axis guide rail（8）
With the X-axis guide rail（6）And the axis perpendicular of the deep-slotted chip breaker, the automatic welding guide rail（9）With the X-axis guide rail（6）
Perpendicular and parallel with the axis of the deep-slotted chip breaker, the welding arm is one of following two kinds of connected modes, one：It is described
Sliding block（7）Successively with automatic welding guide rail（9）, automatic stroke device（10）, Y-axis guide rail（8）It is fixedly connected, the welding gun clamping
Device（11）With Y-axis guide rail（8）Slide fit is connected；Secondly：The sliding block（7）With Y-axis guide rail（8）It is fixedly connected, the automatic welding
Guide rail（9）With Y-axis guide rail（8）Slide fit is connected, the holder for welding gun（11）With automatic stroke device（10）It is fixedly connected.
2. a kind of automobile muffler tube body automatic welding machine according to claim 1, it is characterised in that：The deep-slotted chip breaker
Axis is plumb line.
3. a kind of automobile muffler tube body automatic welding machine according to claim 1 and 2, it is characterised in that：The movement
Mould running fix structure includes " one " type push rod（12）, " C " type connecting rod（13）" V " type lever（14）, " one " type pushes away
Bar（12）One end be connected with the rotating shaft that moves moulds, its other end and " C " type connecting rod（13）One end rotating shaft connection, " C "
Type connecting rod（13）The other end and " V " type lever（14）Pivot shaft connection, " V " the type lever（14）Resistance point with weldering
Pick support body（1）Rotating shaft is connected, and the axis of the axis of above-mentioned rotating shaft with the deep-slotted chip breaker is parallel, " V " the type lever
（14）Use force to fixing mould（2）Direction is moved, and drive moves moulds（3）Near fixing mould（2）And clamp residence weldering
The cylinder for connecing（4）When, " C " the type connecting rod（13）" V " type lever（14）The angle for being formed is the straight angle.
4. a kind of automobile muffler tube body automatic welding machine according to claim 3, it is characterised in that：It is described can be along automatic
Welding guide rail（9）Reciprocating automatic stroke device（10）It is the motion controlled by embedded system.
5. a kind of automobile muffler tube body automatic welding machine according to claim 3, it is characterised in that：The fixing mould
（2）With move moulds（3）It is multipair, described each fixing mould of different size（2）It is equipped with and the bonding machine support body（1）
The dismountable fixed connection structure being adapted；It is described each move moulds（3）It is to be detachably connected with mould travel mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621278115.8U CN206200455U (en) | 2016-11-27 | 2016-11-27 | A kind of automobile muffler tube body automatic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621278115.8U CN206200455U (en) | 2016-11-27 | 2016-11-27 | A kind of automobile muffler tube body automatic welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206200455U true CN206200455U (en) | 2017-05-31 |
Family
ID=58747278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621278115.8U Expired - Fee Related CN206200455U (en) | 2016-11-27 | 2016-11-27 | A kind of automobile muffler tube body automatic welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206200455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392428A (en) * | 2016-11-27 | 2017-02-15 | 河北海特汽车部件有限公司 | Automatic welding machine for automobile silencer barrel body |
-
2016
- 2016-11-27 CN CN201621278115.8U patent/CN206200455U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392428A (en) * | 2016-11-27 | 2017-02-15 | 河北海特汽车部件有限公司 | Automatic welding machine for automobile silencer barrel body |
| CN106392428B (en) * | 2016-11-27 | 2023-12-26 | 河北海特汽车部件有限公司 | Automatic welding machine for cylinder of automobile muffler |
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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: 20170531 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |