CN203448844U - Outer ring seam automatic welding device for vehicle exhaust pipe flange - Google Patents
Outer ring seam automatic welding device for vehicle exhaust pipe flange Download PDFInfo
- Publication number
- CN203448844U CN203448844U CN201320510571.0U CN201320510571U CN203448844U CN 203448844 U CN203448844 U CN 203448844U CN 201320510571 U CN201320510571 U CN 201320510571U CN 203448844 U CN203448844 U CN 203448844U
- Authority
- CN
- China
- Prior art keywords
- exhaust pipe
- transmission mechanism
- automatic welding
- welding device
- motor
- 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
Links
Images
Abstract
The utility model discloses an outer ring seam automatic welding device for a vehicle exhaust pipe flange, and the device comprises a rack. A motor is arranged on the rack; the motor is driven by a belt and is connected with a speed reducer; the upper part of the speed reducer is in transmission connection with a transmission mechanism by a gear; the upper part of the transmission mechanism is fixedly connected with a rotating table; a wire-reel wire feeder and a welding gun feeding mechanism are fixedly arranged at the upper part of the rotating table; a supporting shaft is arranged at the middle position of the rotating table; the supporting shaft is connected with the transmission mechanism by a bearing; the upper part of the supporting shaft is fixedly connected with a flange fixed disk by a positioning pin and a bolt. According to the utility model, pipe fittings with different lengths can be welded, and the outer ring seam automatic welding device for the vehicle exhaust pipe flange is simple to operate; an exhaust pipe which is of a complex shape can be welded, and the direction of the exhaust pipe is simple and accurate to position; the requirement on an incision of the welding end of each pipe fitting is low, particularly, the requirement on perpendicularity of a section and an axis is low, and an operating surface is fixed and is controlled at the height of 800mm.
Description
Technical field
The utility model relates to technical field of automobile parts, relates in particular to a kind of automobile exhaust pipe flange outer shroud seam automatic welding device.
Background technology
There are in the market two kinds of like products: their common ground is all to adopt vertical water flat welded, but also has nothing in common with each other.One, the outer seam welding of employing, workpiece rotation, welding gun maintains static.Be applicable to short and straight tube workpiece welding, its shortcoming, can not meet the complex-shaped workpiece welding of long and pipe fitting, and the complex-shaped of pipe fitting cannot be realized the trend of pipe fitting and fixing of flange angle; Two, adopt interior seam welding, welding work pieces maintains static, welding gun rotation.Be applicable to the complicated tubular welding that can not cross machining long workpieces, its shortcoming has two: 1, pipe fitting welding end-grain cutting mouth section is required strictly, and the perpendicularity of section and axis requires high; 2, be not suitable for the welding of machining long workpieces, if workpiece is oversize, its operating surface will be high, and operative employee feels exhausted because operating surface is too high or cannot operate when operation.
Utility model content
The utility model object is exactly in order to make up the defect of prior art, and a kind of automobile exhaust pipe flange outer shroud seam automatic welding device is provided.
The utility model is achieved through the following technical solutions:
A kind of automobile exhaust pipe flange outer shroud seam automatic welding device, include frame, in described frame, motor is installed, motor is connected with reductor by belt transmission, reductor top is connected with transmission mechanism by gear drive, above transmission mechanism, be fixedly connected with turntable, above turntable, be installed with wire reel wire-feed motor and welding gun feed mechanism, middle part at turntable is provided with back shaft, described back shaft is connected by bearing with described transmission mechanism, above back shaft, by alignment pin and bolt, be fixedly connected with flange fixed disk.
The utility model has the advantages that: the utility model is when work, motor drives reductor, by gear, transmission mechanism driven rotary platform, rotate, turntable drives wire-feed motor wire reel and welding gun to make uniform circular motion around back shaft, complete automatic welding, can weld the pipe fitting that length is different, and simple to operate; Can weld complex-shaped blast pipe, and the location of blast pipe trend is simply accurate; Less demanding to pipe fitting welding end-grain cutting mouth, particularly the perpendicularity of section and axis is less demanding, and operating surface is fixed, and is controlled at the height of 800mm.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of automobile exhaust pipe flange outer shroud seam automatic welding device, include frame 1, motor 2 is installed in described frame 1, motor 2 is connected with reductor 3 by belt transmission, reductor 3 tops are connected with transmission mechanism 4 by gear drive, above transmission mechanism 4, be fixedly connected with turntable 5, above turntable 5, be installed with wire reel wire-feed motor 6 and welding gun feed mechanism 7, in the middle part of turntable 5, be provided with back shaft 8, described back shaft 8 is connected by bearing with described transmission mechanism 4, above back shaft 8, by alignment pin and bolt, be fixedly connected with flange fixed disk 9.
Claims (1)
1. an automobile exhaust pipe flange outer shroud stitches automatic welding device, it is characterized in that: include frame, in described frame, motor is installed, motor is connected with reductor by belt transmission, reductor top is connected with transmission mechanism by gear drive, above transmission mechanism, be fixedly connected with turntable, above turntable, be installed with wire reel wire-feed motor and welding gun feed mechanism, middle part at turntable is provided with back shaft, described back shaft is connected by bearing with described transmission mechanism, above back shaft, by alignment pin and bolt, be fixedly connected with flange fixed disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510571.0U CN203448844U (en) | 2013-08-21 | 2013-08-21 | Outer ring seam automatic welding device for vehicle exhaust pipe flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510571.0U CN203448844U (en) | 2013-08-21 | 2013-08-21 | Outer ring seam automatic welding device for vehicle exhaust pipe flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448844U true CN203448844U (en) | 2014-02-26 |
Family
ID=50128748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320510571.0U Expired - Fee Related CN203448844U (en) | 2013-08-21 | 2013-08-21 | Outer ring seam automatic welding device for vehicle exhaust pipe flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414828A (en) * | 2015-12-29 | 2016-03-23 | 浙江嘉兴格锐管业有限公司 | Welding device used for welding work of flange adapter |
-
2013
- 2013-08-21 CN CN201320510571.0U patent/CN203448844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414828A (en) * | 2015-12-29 | 2016-03-23 | 浙江嘉兴格锐管业有限公司 | Welding device used for welding work of flange adapter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201105364Y (en) | Steel plate butt-welded bend longitudinal seam automatic welding equipment | |
| CN203091940U (en) | Automated welding device for inner-ring weld seams of coal-designed motor base | |
| CN202763263U (en) | Automatic multi-axis spot welding equipment | |
| CN202639677U (en) | Welding device of automatic welding machine for main pipe and branch pipe of pipeline | |
| CN104690458A (en) | Welding machine tool | |
| CN201711680U (en) | Air shot storage tank welding device | |
| CN203197375U (en) | Cutting machine | |
| CN101885120A (en) | Inner wall overlaying system for 90-degree elbow | |
| CN203316970U (en) | Robot welding pneumatic roll-over workbench | |
| CN204565521U (en) | One completely newly welds automatic position changer | |
| CN103331557A (en) | L-shaped welding positioner | |
| CN204639394U (en) | Welding rotation platform | |
| CN203448844U (en) | Outer ring seam automatic welding device for vehicle exhaust pipe flange | |
| CN201168856Y (en) | Elbow automatic soldering apparatus | |
| CN201997869U (en) | Inner-wall automatic built-up welding machine | |
| CN205200871U (en) | Pipe prefabrication automatic weld system | |
| CN101698268B (en) | Friction type intersecting line cutting machine | |
| CN203887373U (en) | Automatic vertical circular seam pipe welder | |
| CN103433652A (en) | Semiautomatic rotary welding worktable | |
| CN203484831U (en) | Multiple-disc rotary position changer | |
| CN209886868U (en) | Circular seam welding machine | |
| CN201760691U (en) | Welding equipment for forme roller | |
| CN201483152U (en) | Electron beam elliptical orbit welding device | |
| CN202825030U (en) | Welding device for bicycle wishbone | |
| CN104439865A (en) | Rotary positioning device of blanking type double-head welded pipe fittings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20190821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |