CN105479050A - Welding preheating device applicable to steel structures in various shapes - Google Patents
Welding preheating device applicable to steel structures in various shapes Download PDFInfo
- Publication number
- CN105479050A CN105479050A CN201510953213.0A CN201510953213A CN105479050A CN 105479050 A CN105479050 A CN 105479050A CN 201510953213 A CN201510953213 A CN 201510953213A CN 105479050 A CN105479050 A CN 105479050A
- Authority
- CN
- China
- Prior art keywords
- steel structure
- track
- walking track
- preheating device
- preheating
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/235—Preliminary treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a welding preheating device applicable to steel structures in various shapes. The device comprises a walking track, a supporting beam, a rotary positioning beam and a plurality of flame spraying guns, wherein the supporting beam is slidingly arranged on the walking track; the rotary positioning beam is arranged at the top of the supporting beam; the flame spraying guns are fixedly arranged on the rotary positioning beam; the walking track comprises a circular track and a horizontal track arranged inside the circular tack and communicated with the circular track; and the top end of the supporting beam is connected with the rotary positioning beam through a positioning rotating shaft. According to the device, the flame spraying guns used for preheating welding positions can move on the walking track; when an arc-shaped steel structure or a circular steel structure is preheated, the flame spraying guns move on the circular track and preheat the welding positions of the arc-shaped steel structure or the circular steel structure along the track orderly; when a straight steel structure is preheated, the flame spraying guns move on the horizontal track and carry out flame preheating; and the flame spraying guns can be turned over according to actual use requirements. The welding preheating device is suitable for preheating steel-structure materials in various shapes; the application range is wide; and the use is convenient.
Description
Technical field
The present invention relates to steel structure welding field, specifically a kind of welding preheating device being applicable to various shape steel structure.
Background technology
Before steel structure welds, in order to ensure quality and the speed of welding, before welding, preheating can be carried out to welding position.Existing pre-heating mean adopts artificial hand-held flame gun to carry out preheating mostly, and the time that this preheating method generally spends is longer, and welding preheating position preheat temperature is uneven.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of welding preheating device being applicable to various shape steel structure, and its preheating speed is fast, and is applicable to the preheating of various shape steel structure material.
Technical scheme of the present invention is:
Be applicable to a welding preheating device for various shape steel structure, include walking track, slide the brace summer, the rotational positioning beam being arranged at brace summer top and the multiple flame guns be fixedly installed on rotational positioning beam that are arranged on walking track; Described walking track includes circuit orbit and is arranged at circuit orbit inside and the horizontal rail be communicated with circuit orbit; The top of described brace summer is connected by positioning rotating shaft with rotational positioning beam.
The bottom of described walking track is provided with road wheel.
Described rotational positioning beam is T-shaped structure, and its bottom is connected with the top of brace summer by positioning rotating shaft, and its horizontal component is fixedly installed multiple flame gun.
Described horizontal rail and the overlapping diameters of circuit orbit.
The bottom of described brace summer is provided with the slide block sliding and be arranged on walking track, and the driving mechanism of slide block is all connected with external controller with multiple flame gun.
Advantage of the present invention:
The flame gun of the present invention for preheated weld position can move on walking track, when preheating arc or circular steel structure, flame gun moves on circuit orbit, carry out preheating to the welding position of arc or circular steel structure in turn along track, when the straight steel structure of preheating, flame gun is mobile in horizontal rail carries out flame preheat, and flame gun of the present invention can overturn according to actual needs, the present invention is applicable to the preheating of various shape steel structure material, and applied range is easy to use; The present invention is provided with road wheel, conveniently move to welding position weld before the pre-heat treatment; Slide block of the present invention and flame gun all adopt controller automatization to control, and without the need to people for carrying out hand-held, improve security, avoid the potential safety hazard in the processing of steel structure.
Accompanying drawing explanation
Fig. 1 is top view of the present invention.
Fig. 2 is the syndeton schematic diagram of brace summer of the present invention and rotational positioning beam.
Detailed description of the invention
See Fig. 1 and Fig. 2, be applicable to a welding preheating device for various shape steel structure, bottom including, be provided with the walking track of road wheel, slide the brace summer 3, the rotational positioning beam 4 being arranged at brace summer 3 top T shape structure and the multiple flame guns 5 be fixedly installed on rotational positioning beam 4 that are arranged on walking track; Walking track includes circuit orbit 1 and is arranged at circuit orbit 1 inside and the horizontal rail 2 be communicated with circuit orbit 1, and the overlapping diameters of horizontal rail 2 and circuit orbit 1; The bottom of brace summer 3 is provided with the slide block 7 sliding and be arranged on walking track, and the driving mechanism of slide block 7 is all connected with external controller with multiple flame gun 5; The bottom of rotational positioning beam 4 is connected with the top of brace summer 3 by positioning rotating shaft 6, its horizontal component is fixedly installed multiple flame gun 5.
Claims (5)
1. be applicable to a welding preheating device for various shape steel structure, it is characterized in that: include walking track, slide the brace summer, the rotational positioning beam being arranged at brace summer top and the multiple flame guns be fixedly installed on rotational positioning beam that are arranged on walking track; Described walking track includes circuit orbit and is arranged at circuit orbit inside and the horizontal rail be communicated with circuit orbit; The top of described brace summer is connected by positioning rotating shaft with rotational positioning beam.
2. a kind of welding preheating device being applicable to various shape steel structure according to claim 1, is characterized in that: the bottom of described walking track is provided with road wheel.
3. a kind of welding preheating device being applicable to various shape steel structure according to claim 1, it is characterized in that: described rotational positioning beam is T-shaped structure, its bottom is connected with the top of brace summer by positioning rotating shaft, and its horizontal component is fixedly installed multiple flame gun.
4. a kind of welding preheating device being applicable to various shape steel structure according to claim 1, is characterized in that: described horizontal rail and the overlapping diameters of circuit orbit.
5. a kind of welding preheating device being applicable to various shape steel structure according to claim 1, it is characterized in that: the bottom of described brace summer is provided with the slide block sliding and be arranged on walking track, and the driving mechanism of slide block is all connected with external controller with multiple flame gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953213.0A CN105479050A (en) | 2015-12-20 | 2015-12-20 | Welding preheating device applicable to steel structures in various shapes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953213.0A CN105479050A (en) | 2015-12-20 | 2015-12-20 | Welding preheating device applicable to steel structures in various shapes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105479050A true CN105479050A (en) | 2016-04-13 |
Family
ID=55666507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510953213.0A Pending CN105479050A (en) | 2015-12-20 | 2015-12-20 | Welding preheating device applicable to steel structures in various shapes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105479050A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309848A (en) * | 2021-12-06 | 2022-04-12 | 福建捷思金属科技发展有限公司 | Auxiliary heating process for tin soldering corner connectors of copper curtain wall |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1049121A (en) * | 1989-07-29 | 1991-02-13 | 冶金工业部自动化研究院 | Spiral welded pipe fly cutting machine |
| CN201064855Y (en) * | 2007-05-24 | 2008-05-28 | 重庆工学院 | Torch equipped with front preheating device |
| CN202278324U (en) * | 2011-10-28 | 2012-06-20 | 安徽伟宏钢结构有限公司 | Multipoint preheating device |
| CN102962613A (en) * | 2012-11-23 | 2013-03-13 | 南京奥特电气股份有限公司 | All-position automated pipe preheating system |
| CN103045842A (en) * | 2012-12-28 | 2013-04-17 | 安徽伟宏钢结构有限公司 | Heat treatment equipment for welding seam of numerical control steel weldment |
| WO2013112794A1 (en) * | 2012-01-25 | 2013-08-01 | Ttx Company | Reconditioning of articulated connector load bearing bottom surfaces |
| CN103464870A (en) * | 2013-09-06 | 2013-12-25 | 东方电气集团东方电机有限公司 | Method and device for welding water-wheel socket ring |
| CN204818482U (en) * | 2015-07-07 | 2015-12-02 | 张洪亮 | Multiaxis automatic weld cutting equipment |
-
2015
- 2015-12-20 CN CN201510953213.0A patent/CN105479050A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1049121A (en) * | 1989-07-29 | 1991-02-13 | 冶金工业部自动化研究院 | Spiral welded pipe fly cutting machine |
| CN201064855Y (en) * | 2007-05-24 | 2008-05-28 | 重庆工学院 | Torch equipped with front preheating device |
| CN202278324U (en) * | 2011-10-28 | 2012-06-20 | 安徽伟宏钢结构有限公司 | Multipoint preheating device |
| WO2013112794A1 (en) * | 2012-01-25 | 2013-08-01 | Ttx Company | Reconditioning of articulated connector load bearing bottom surfaces |
| CN102962613A (en) * | 2012-11-23 | 2013-03-13 | 南京奥特电气股份有限公司 | All-position automated pipe preheating system |
| CN103045842A (en) * | 2012-12-28 | 2013-04-17 | 安徽伟宏钢结构有限公司 | Heat treatment equipment for welding seam of numerical control steel weldment |
| CN103464870A (en) * | 2013-09-06 | 2013-12-25 | 东方电气集团东方电机有限公司 | Method and device for welding water-wheel socket ring |
| CN204818482U (en) * | 2015-07-07 | 2015-12-02 | 张洪亮 | Multiaxis automatic weld cutting equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309848A (en) * | 2021-12-06 | 2022-04-12 | 福建捷思金属科技发展有限公司 | Auxiliary heating process for tin soldering corner connectors of copper curtain wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |
|
| RJ01 | Rejection of invention patent application after publication |