CN102139400A - Arc-guiding device for H-shaped steel door welding machine - Google Patents
Arc-guiding device for H-shaped steel door welding machine Download PDFInfo
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- CN102139400A CN102139400A CN2010101111408A CN201010111140A CN102139400A CN 102139400 A CN102139400 A CN 102139400A CN 2010101111408 A CN2010101111408 A CN 2010101111408A CN 201010111140 A CN201010111140 A CN 201010111140A CN 102139400 A CN102139400 A CN 102139400A
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- arc
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Abstract
The invention provides an arc-guiding device for an H-shaped steel door welding machine, and relates to welding equipment, in particular to the H-shaped steel door welding machine, which is suitable for tracking weld joints during the welding of H-shaped steel. The H-shaped arc-guiding device comprises a buffer cylinder body, a buffer pressure spring, a cylinder body guide sleeve, a guide rod and a guide pillar connection plate, wherein the buffer cylinder body, the buffer pressure spring, the cylinder body guide sleeve and the guide rod are fixed on the guide pillar connection plate sequentially to form a slidable buffer mechanism; the lower part of the guide rod is fixed on an arc-guiding frame body; a guide pulley and a welding gun part are arranged on the lower part of the arc-guiding frame body; and when the guide pulley on the lower part of the arc-guiding frame body butts against the H-shaped steel downwards, the welding gun part still can track the weld joints during sidewise bending or bending of the H-shaped steel without being pinned or clamped, so that the welding quality of workpieces is ensured.
Description
Technical field:
The arc device of leading of H shaped steel door type bonding machine relates to welding equipment, and is especially relevant with H shaped steel door type bonding machine (hereinafter to be referred as door type welding machine); Weld joint tracking when being applicable to the welding of H shaped steel still has weld joint tracking effect preferably when H shaped steel has the wing, web side sway or bending.
Background technology:
In recent years, along with the sustained and rapid development of China's economy, industrial premises steel construction, high-rise building steel structure, bridge steel structure etc. are used extensive day by day, and the welded H section steel demand grows with each passing day, and the equipment of welded H section steel is also had higher requirement.The known H shaped steel of total institute is in welding process, the temperature distortion of H shaped steel produces side sway or bending is inevitable, so in the process of welded H section steel, traditional arc frame of leading moves up and down because of not rotating, welding to H shaped steel is unfavorable, especially when H shaped steel has the wing, web side sway or bending.
Summary of the invention:
The objective of the invention is to lead the arc device, carry out weld joint tracking when the wing, web side sway are arranged, reach desirable welding effect for what a kind of welded H section steel was provided.
The object of the present invention is achieved like this:
H shaped steel of the present invention is led the arc device and is contained buffering cylinder body, buffering stage clip, cylinder body guide pin bushing, guide post, guide pillar connecting plate.Buffering cylinder body, buffering stage clip, cylinder body guide pin bushing, guide post are fixed on the guide pillar connecting plate successively by screw, become a buffer gear that can slide up and down and can 360 ° of rotations; The bottom of guide post links to each other with adpting flange, adpting flange is fixed on leads on the arc support body, the directive wheel that two edges become 90 ° is equipped with in the bottom of leading the arc support body, lead the welding gun parts of being made up of star handgrip, hold-down nut, adjusting screw mandrel, rifle folder fixed cover, welding gun insulation sleeve, rifle folder, flux hopper, rifle folder fixed head also are housed on the arc support body, with fixing welding gun; When the directive wheel of leading arc support body bottom props up H shaped steel downwards, because top buffering can slide up and down and can 360 ° of rotations, so can guarantee H shaped steel side sway or when crooked the welding gun parts still can follow the tracks of by butt welded seam, can not produce the phenomenon that pins or block, thereby guarantee the welding quality of workpiece.
When being applicable to the welded H section steel wing, web side sway, this invention carries out weld joint tracking, can 360 ° of rotations, and easy on and off slides, and it is simple in structure, and is easy to make, is convenient to maintenance.
Description of drawings:
Fig. 1 is a mechanism of the present invention explosive view; Wherein:
(1) buffering cylinder body, (2) buffering stage clip, (3) cylinder body guide pin bushing, (4) guide post, (5) star handgrip, (6) hold-down nut, (7) regulate screw mandrel, (8) rifle folder fixed cover, (9) welding gun, (10) welding gun insulation sleeve, (11) rifle folder, (12) flux hopper, (13) guide pillar connecting plate, (14) adpting flange, (15) lead the arc support body:
Fig. 2 is the scheme of installation of the present invention-embodiment.Promptly lead arc device present position on door type welding machine; Wherein:
(16) longeron, (17) entablature, (18) moving slide board, (19) lifting guide pillar, (20) H shaped steel lead the arc device.
The specific embodiment:
Shown in figure one, H shaped steel of the present invention is led the arc device and is contained buffering cylinder body 1, buffering stage clip 2, cylinder body guide pin bushing 3, guide post 4, guide pillar connecting plate 13.Buffering cylinder body 1, buffering stage clip 2, cylinder body guide pin bushing 3, guide post 4 are fixed on the guide pillar connecting plate 13 successively by screw, become a buffer gear that can slide up and down and can 360 ° of rotations; The bottom of guide post 4 links to each other with adpting flange 14, adpting flange 14 is fixed on leads on the arc support body 15, the directive wheel 16 that two edges become 90 ° is equipped with in the bottom of leading arc support body 15, leads also to be equipped with by star handgrip 5, hold-down nut 6 on the arc support body 15, to regulate fixedly welding gun 9 of welding gun parts that screw mandrel 7, rifle folder fixed cover 8, welding gun insulation sleeve 10, rifle folder 11, flux hopper 12, rifle folder fixed head 17 form; When the directive wheel 16 of leading arc support body 15 bottoms props up H shaped steel downwards and follows the tracks of weld seam because top buffering can slide up and down and can 360 ° of rotations, so can guarantee H shaped steel side sway or when crooked the welding gun parts still can follow the tracks of by butt welded seam.
Claims (2)
1.H shaped steel door type bonding machine lead the arc device, contain buffering cylinder body, buffering stage clip, cylinder body guide pin bushing, guide post, star handgrip, hold-down nut, adjusting screw mandrel, rifle folder fixed cover, welding gun, welding gun insulation sleeve, rifle folder, flux hopper, guide pillar connecting plate, adpting flange, lead the arc support body; It is characterized in that: buffering cylinder body, buffering stage clip, cylinder body guide pin bushing, guide post are fixed on the guide pillar connecting plate successively by screw, and the bottom of described guide post links to each other with adpting flange, and adpting flange is fixed on leads on the arc support body.
2. H shaped steel door type bonding machine as claimed in claim 1 lead the arc device, it is characterized in that: the directive wheel that two edges become 90 ° is equipped with in the bottom of leading the arc support body, and described leading is equipped with the welding gun parts of being made up of star handgrip, hold-down nut, adjusting screw mandrel, rifle folder fixed cover, welding gun, welding gun insulation sleeve, rifle folder, flux hopper, rifle folder fixed head on the arc support body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101111408A CN102139400A (en) | 2010-02-02 | 2010-02-02 | Arc-guiding device for H-shaped steel door welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101111408A CN102139400A (en) | 2010-02-02 | 2010-02-02 | Arc-guiding device for H-shaped steel door welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102139400A true CN102139400A (en) | 2011-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101111408A Pending CN102139400A (en) | 2010-02-02 | 2010-02-02 | Arc-guiding device for H-shaped steel door welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102139400A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407398A (en) * | 2011-11-21 | 2012-04-11 | 浙江精功科技股份有限公司 | Novel high-efficiency welding gun device for welding steel structure |
| CN103521894A (en) * | 2013-10-31 | 2014-01-22 | 无锡华联科技集团有限公司 | Horizontal H-shaped steel welding machine |
| CN106001852A (en) * | 2016-07-29 | 2016-10-12 | 珠海东方重工有限公司 | Steel sheet pile welding machine |
| CN112091382A (en) * | 2020-08-31 | 2020-12-18 | 浙江省建工集团有限责任公司 | Be used for H shaped steel submerged arc welding frock |
-
2010
- 2010-02-02 CN CN2010101111408A patent/CN102139400A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407398A (en) * | 2011-11-21 | 2012-04-11 | 浙江精功科技股份有限公司 | Novel high-efficiency welding gun device for welding steel structure |
| CN103521894A (en) * | 2013-10-31 | 2014-01-22 | 无锡华联科技集团有限公司 | Horizontal H-shaped steel welding machine |
| CN103521894B (en) * | 2013-10-31 | 2015-09-16 | 无锡华联科技集团有限公司 | Horizontal H profile steel bonding machine |
| CN106001852A (en) * | 2016-07-29 | 2016-10-12 | 珠海东方重工有限公司 | Steel sheet pile welding machine |
| CN112091382A (en) * | 2020-08-31 | 2020-12-18 | 浙江省建工集团有限责任公司 | Be used for H shaped steel submerged arc welding frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110803 |