CN201720587U - Cantilever submerged arc welding device - Google Patents
Cantilever submerged arc welding device Download PDFInfo
- Publication number
- CN201720587U CN201720587U CN 201020275592 CN201020275592U CN201720587U CN 201720587 U CN201720587 U CN 201720587U CN 201020275592 CN201020275592 CN 201020275592 CN 201020275592 U CN201020275592 U CN 201020275592U CN 201720587 U CN201720587 U CN 201720587U
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- welding
- cantilever
- submerged arc
- clamp
- arc welding
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Abstract
The utility model relates to a cantilever submerged arc welding device which belongs to the field of welding equipment, is used for realizing automatic tracking alignment welding in automatic welding in a production site, and solves the problem that a special person needs to observe when a traditional cantilever submerged arc welding device is used. In the device, a fixed base is provided with a movable cantilever, and the end of the cantilever is provided with a welding torch; the welding torch is provided with a clamp, both ends of the clamp are provided with clamping rings and fastening screws, and the clamping ring on one end of the clamp is sleeved on the welding torch and is fixed by the fastening screw; the clamping ring on the other end of the clamp is sleeved on a light emitter and is fixed through the fastening screw; and the light emitter emits point-shaped focus light. When the cantilever submerged arc welding device is used, before welding, a tag line which is in parallel with a welding seam is pre-drawn in a certain distance from the welding seam, the light emitted by the light emitter when in welding only needs to aim at the tag line, and the deployment of weld beads meets requirements without keeping pushing away the flux to observe during the welding process.
Description
Technical field
The utility model belongs to welding equipment, is specifically related to a kind of cantilever submerged arc welding apparatus, is used for realizing from motion tracking line being welded when automatic weldering is executed in the production scene.
Background technology
Existing cantilever submerged arc welding apparatus is made up of fixed pedestal 1, cantilever 2 and welding gun 3 as shown in Figure 2, and in the welding process, fixed pedestal plays fixed position usefulness, and the cantilever track-movable reaches and regulates the welding position effect, and welding gun comprises wire feeder and ignition tip; During welding, fixed pedestal guarantees the original treaty position of welding machine, regulates cantilever and determines the welding gun fine location, and welding gun is that wire feed has reached the blow-out effect.In welding process, the submerged-arc welding arc light is buried by solder flux, and welding bead is simultaneously buried, guarantee the welding bead connection and reasonable arrangement, must push solder flux by the special messenger aside in welding weld seam the place ahead in automatic weldering welding process, observes and whether welds electric arc automatically just at welding portion.
Summary of the invention
The utility model provides a kind of cantilever submerged arc welding apparatus, the problem that must be observed by the special messenger when solving existing cantilever submerged arc welding apparatus and using.
A kind of cantilever submerged arc welding apparatus of the present utility model is equipped with mobile cantilever on fixed pedestal, welding gun is equipped with in the cantilever end; It is characterized in that:
On the described welding gun anchor clamps are housed, the anchor clamps two ends all have clamp ring and holding screw, and the clamp ring of anchor clamps one end is enclosed within on the described welding gun, fixes by holding screw; The clamp ring of the anchor clamps other end is enclosed within on the photophore, fixes by holding screw; Photophore sends the point-like focused light.
Described cantilever submerged arc welding apparatus is characterized in that:
Distance between the clamp ring center at described anchor clamps two ends is 130mm～160mm; Described photophore is the miniature laser by dry cell power supply.
When using the utility model, before welding job is carried out, apart from portraying one and weld seam parallel marking line about weld seam 150mm in advance, the optical registration mark line that only photophore need be sent in the welding process, can guarantee that the welding bead layout reaches requirement, not need in welding process, not stop to push aside solder flux and observe.
First prerun before the formal welding is observed luminous whether the coincidence with mark line of photophore, as not overlapping the angle of just adjusting photophore.
Description of drawings
Fig. 1 is the utility model schematic diagram;
Fig. 2 is a cantilever welding machine schematic diagram;
Fig. 3 is the anchor clamps schematic diagram;
The specific embodiment
As Fig. 1, shown in Figure 3, the utility model is equipped with mobile cantilever 2 on fixed pedestal 1, and welding gun 3 is equipped with in the cantilever end; Anchor clamps 4 are housed on the welding gun, and anchor clamps 4 two ends all have clamp ring 5 and holding screw 6, and the clamp ring of anchor clamps one end is enclosed within on the described welding gun 3, and are fixing by holding screw 6; The clamp ring of the anchor clamps other end is enclosed within on the photophore 7, and is fixing by holding screw 6; Photophore 7 sends the point-like focused light.
Photophore can adopt the miniature laser by dry cell power supply.
The utility model is for increasing by a photophore by anchor clamps on existing mature equipment, having solved needs the special messenger to push solder flux aside in welding weld seam the place ahead in the existing submerged arc welding device use, observe weldering electric arc automatically whether just in the problem of welding portion, only need photophore to send out before using and focus on form point shape optical registration portrayal line, can guarantee that the welding bead layout reaches requirement, not need in welding process, not stop to push aside solder flux and observe.
Claims (2)
1. a cantilever submerged arc welding apparatus is equipped with mobile cantilever on fixed pedestal, and welding gun is equipped with in the cantilever end; It is characterized in that:
On the described welding gun anchor clamps are housed, the anchor clamps two ends all have clamp ring and holding screw, and the clamp ring of anchor clamps one end is enclosed within on the described welding gun, fixes by holding screw; The clamp ring of the anchor clamps other end is enclosed within on the photophore, fixes by holding screw; Photophore sends the point-like focused light.
2. cantilever submerged arc welding apparatus as claimed in claim 1 is characterized in that:
Distance between the clamp ring center at described anchor clamps two ends is 130mm～160mm; Described photophore is the miniature laser by dry cell power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020275592 CN201720587U (en) | 2010-07-30 | 2010-07-30 | Cantilever submerged arc welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020275592 CN201720587U (en) | 2010-07-30 | 2010-07-30 | Cantilever submerged arc welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720587U true CN201720587U (en) | 2011-01-26 |
Family
ID=43488872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020275592 Expired - Lifetime CN201720587U (en) | 2010-07-30 | 2010-07-30 | Cantilever submerged arc welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720587U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773651A (en) * | 2012-08-06 | 2012-11-14 | 山东豪迈机械制造有限公司 | Accurate calibration device for cross welding manipulator |
| CN103358057A (en) * | 2012-03-29 | 2013-10-23 | 李文畅 | Vision sensing automatic weld joint tracking method based on line-drawing method |
| CN104759737A (en) * | 2014-01-02 | 2015-07-08 | 长沙华恒机器人系统有限公司 | Automatic welding head for submerged-arc welding |
| CN110899923A (en) * | 2019-11-25 | 2020-03-24 | 武汉求精钢结构有限公司 | Automatic submerged arc welding machine of twin-wire |
-
2010
- 2010-07-30 CN CN 201020275592 patent/CN201720587U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358057A (en) * | 2012-03-29 | 2013-10-23 | 李文畅 | Vision sensing automatic weld joint tracking method based on line-drawing method |
| CN102773651A (en) * | 2012-08-06 | 2012-11-14 | 山东豪迈机械制造有限公司 | Accurate calibration device for cross welding manipulator |
| CN104759737A (en) * | 2014-01-02 | 2015-07-08 | 长沙华恒机器人系统有限公司 | Automatic welding head for submerged-arc welding |
| CN110899923A (en) * | 2019-11-25 | 2020-03-24 | 武汉求精钢结构有限公司 | Automatic submerged arc welding machine of twin-wire |
| CN110899923B (en) * | 2019-11-25 | 2021-05-14 | 武汉求精钢结构有限公司 | Automatic submerged arc welding machine of twin-wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUCHANG SHIPBUILDING FACTORY GROUP CO., LTD. Free format text: FORMER OWNER: WUCHANG SHIPBUILDING INDUSTRY CO., LTD. Effective date: 20120820 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120820 Address after: 430060 Zhang Zhidong Road, Wuchang District, Hubei, Wuhan, China, 2 Patentee after: Wuchang Shipbuilding Industry Company Ltd. Address before: 430060 Hubei Province, Wuhan city Wuchang District Ziyang Road No. 2 Patentee before: Wuchang Shipbuilding Industry Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: WUCHANG SHIPBUILDING INDUSTRY GROUP CO., LTD. Free format text: FORMER OWNER: WUCHANG SHIPBUILDING INDUSTRY CO., LTD. Effective date: 20141204 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141204 Address after: 430060 Hubei Province, Wuhan city Wuchang District Ziyang Road No. 2 Patentee after: WUCHANG SHIPBUILDING INDUSTRY GROUP CO., LTD. Address before: 430060 Zhang Zhidong Road, Wuchang District, Hubei, Wuhan, China, 2 Patentee before: Wuchang Shipbuilding Industry Company Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |
|
| CX01 | Expiry of patent term |