CN202212705U - Automatic rotary welding machine for circular welding bead gas shield welding - Google Patents
Automatic rotary welding machine for circular welding bead gas shield welding Download PDFInfo
- Publication number
- CN202212705U CN202212705U CN2011202551886U CN201120255188U CN202212705U CN 202212705 U CN202212705 U CN 202212705U CN 2011202551886 U CN2011202551886 U CN 2011202551886U CN 201120255188 U CN201120255188 U CN 201120255188U CN 202212705 U CN202212705 U CN 202212705U
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- welding
- cantilever
- gear
- tooth bar
- axle sleeve
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Abstract
The utility model discloses an automatic rotary welding machine for circular welding bead gas shield welding; a technical scheme for realizing the automatic rotary welding machine for the circular welding bead gas shield welding is that: the automatic rotary welding machine for the circular welding bead gas shield welding comprises a welding torch and a wire feeding device which are arranged on a rotary frame; the rotary frame comprises a longitudinal central rotating shaft, the longitudinal central rotating shaft is fixed by a bearing support, and the bottom of the bearing support is provided with a plurality of magnets; a first cantilever with adjustable height and length is arranged on the longitudinal central rotating shaft; the cantilever end of the first cantilever is connected with a second cantilever with adjustable inclination angle and length through an indexing disc; and the welding torch is fixed on the bottom end of the second cantilever. The automatic rotary welding machine is used for butting and splicing thin and thick plates and welding circular welding beads, drives the welding torch through the rotation of equipment, can continuously complete the welding of the whole circular weld beads once through and overcomes the defects of poor connectors, bad formation, required grinding and the like of manual welding, so that the formation of the welding beads is attractive and consistent, the labor intensity is reduced, and the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of automatic Spin welding meets sb. at the airport, and relates in particular to a kind of butt joint that is applicable to the circular thin and thick plate in all steel constructions manufacturings, and gas such as the downhand welding of double-layer circular plate splicing, flat fillet weld, multilayer welding, horizontal position welding are protected the automatic Spin welding of weldering welding and met sb. at the airport.
Background technology
In the welding, different according to the weldment mutual alignment, its welding procedure mainly contains: butt welding---and two boards is welded under the situation that does not have merging, require pore can not occur than higher; Horizontal position welding---be near normal at welding surface, the welding that carry out the position of weld line basic horizontal; Flat fillet weld---weldment is assembled into T junction, does not stay the gap to position weldering; Downhand welding---welding surface is in the level of approximation position, above joint, welds; Multilayer contains---and molten deposited two above layers are accomplished the welding that the whole piece weld seams are carried out.At present, in steel construction is made, run into the welding of circular thin and thick plate butt joint and the splicing of double-layer circular plate through regular meeting; Normally utilizing artificial gas to protect welds; Can not disposable completion circular slab docking port and the welding of double-layer circular plate splicing interface, operating efficiency can not improve, and has wasted great amount of manpower; And owing to be the welding that to accomplish a circular welding bead several times; The commissure uneven Forming Quality of height is poor, has brought many difficulties to enterprise production, has also strengthened the production cost of enterprise simultaneously.
The utility model content
To above-mentioned prior art; The utility model provides a kind of circular welding bead gas to protect the automatic Spin welding of weldering and meets sb. at the airport; Utilize the utility model bonding machine can solve artificial gas and protect the disposable Welding Problems that can not accomplish circular slab docking port and double-layer circular plate splicing mouth of weldering; And welding quality is guaranteed the raising that operating efficiency also obtains.
In order to solve the problems of the technologies described above, a kind of circular welding bead gas of the utility model is protected the automatic Spin welding of the weldering technical scheme that is achieved of meeting sb. at the airport and is: comprise the welding gun and the wire feeder that are arranged on the swivel mount; Said swivel mount comprises longitudinal center rotating shaft, and the rotating shaft of said longitudinal center is fixed through a bearing spider, and the bottom of said bearing spider is provided with polylith magnet; The rotating shaft of said longitudinal center is provided with first cantilever of adjustable-height and jib-length; The cantilever end of said first cantilever is connected with second cantilever of an adjustable tilt angle and jib-length through the one division rotating disk, and said welding gun is fixed on the bottom of said second cantilever.
The circular welding bead gas of the utility model is protected the automatic Spin welding of weldering and is met sb. at the airport; Wherein, Said first cantilever comprises that being fixed on first in the rotating shaft of said longitudinal center regulates locking mechanism, and said first regulates locking mechanism is provided with first gear, and said first gears engaged has first tooth bar; Said calibration rotating disk is fixed on an end of said first tooth bar; Said calibration rotating disk is provided with a plurality of index holes; Said second cantilever comprises that being fixed on second on the said calibration rotating disk regulates locking mechanism, and said second regulates locking mechanism is provided with second gear, and said second gears engaged has second tooth bar; Said first gear and said second gear are provided with the driving handwheel respectively.
The circular welding bead gas of the utility model is protected the automatic Spin welding of weldering and is met sb. at the airport; Wherein, Said first regulates two axle sleeves that locking mechanism comprises mutual square crossing, rotating shaft of said longitudinal center and the assembling of one of them axle sleeve, and said first tooth bar is contained in the another one axle sleeve; Said first tooth bar of said first gear driven is along moving axially in the axle sleeve at its place, thus the length that realizes regulating first cantilever; Said second regulates locking mechanism comprises an axle sleeve, and said second tooth bar is contained in this axle sleeve, and said second tooth bar of said second gear driven is along moving axially in the axle sleeve at its place, thus the length that realizes regulating second cantilever.
The circular welding bead gas of the utility model is protected the automatic Spin welding of weldering and is met sb. at the airport, and wherein, is provided with the 3rd cantilever of scalable jib-length between said welding gun and said second cantilever, and said welding gun is fixed on the cantilever end of said the 3rd cantilever.Said the 3rd cantilever comprises that being fixed on the 3rd of the said second cantilever bottom regulates locking mechanism, and the said the 3rd regulates locking mechanism is provided with the 3rd gear, and said the 3rd gears engaged has the 3rd tooth bar; Said the 3rd gear is provided with the driving handwheel; The said the 3rd regulates locking mechanism comprises an axle sleeve, and said the 3rd tooth bar is contained in this axle sleeve, and said the 3rd tooth bar of said the 3rd gear driven is along moving axially in the axle sleeve at its place, thus the length that realizes regulating the 3rd cantilever.
The circular welding bead gas of the utility model is protected the automatic Spin welding of weldering and is met sb. at the airport, and wherein, is equipped with jackscrew on each axle sleeve, in order to axle sleeve and tooth bar are wherein locked.
The circular welding bead gas of the utility model is protected the automatic Spin welding of weldering and is met sb. at the airport, and wherein, the top of said longitudinal center rotating shaft is provided with the platform of a coaxial turn, and said wire feeder is located on this platform.
The circular welding bead gas of the utility model is protected the automatic Spin welding of weldering and is met sb. at the airport, and wherein, the bottom axle head of said longitudinal center rotating shaft is connected with a motor reducer through gear drive.
Compared with prior art, the beneficial effect of the utility model is:
The meet sb. at the airport welding of the circular welding bead that is used for thin and thick plate butt joint and splicing of the automatic Spin welding of the utility model is positioned over the round central point of circular slab butt joint and splicing with equipment, rotates the drive welding gun with equipment; Can disposablely accomplish all welding jobs of annular welding bead continuously; Overcome that the joint that artificial welding produces in the prior art is bad, moulding is bad, needed defective such as reconditioning, improved speed of welding, and welding bead moulding unanimity attractive in appearance; Reduce labour intensity, improved operating efficiency.
Description of drawings
Fig. 1 is the structural perspective that the automatic Spin welding of the utility model is met sb. at the airport;
Fig. 2 is the front view of bonding machine shown in Figure 1;
Fig. 3 is an I portion partial enlarged drawing among Fig. 2.
Among the figure:
1---top rotating shaft 2---bottom rotating shaft 3---rolling bearing
4---bearing spider 5---gear wheel 6---magnet
7---motor reducer 8---securing member 9---pinions
10---the first adjusting locking mechanism 11---first tooth bar 12---, first gears
13---calibration rotating disk 14---second tooth bar 15---the second adjusting locking mechanisms
16---second gear 17---the 3rd regulates locking mechanism 18---the 3rd gears
19---the 3rd tooth bar 20---welding gun 21---wire feeders
22---member
The specific embodiment
Below in conjunction with the specific embodiment the utility model is done to describe in further detail.
As shown in Figure 1; A kind of circular welding bead gas of the utility model is protected the automatic Spin welding of weldering and is met sb. at the airport; Comprise the welding gun 20 and wire feeder 21 that are fixed on the swivel mount, said swivel mount comprises longitudinal center rotating shaft, and the rotating shaft of said longitudinal center is fixing through a bearing spider 4; The bottom of said bearing spider 4 is provided with polylith magnet 6, utilizes these magnet 6 mutually to inhale fixing with member to be welded bearing spider 4.For easy to process, the rotating shaft of said longitudinal center can be the branch body structure, and is as shown in Figure 3; Can constitute by top rotating shaft 1 and bottom rotating shaft 2, and be fastenedly connected both are coaxial, adopt two groups of rolling bearings 3 that the bottom rotating shaft is connected with described bearing spider 4 with securing member; The bottom axle head of said longitudinal center rotating shaft is connected with a motor reducer 7 through gear drive, and in order to reach suitable rotating speed, said gear drive adopts pinion 9 to drive gear wheel 5; Realize needed speed reducing ratio with this, that is, the lower end of bottom rotating shaft 2 connects the gear wheel 5 that is connected through key; Motor reducer 7 can be fixed on the side of the support of bearing 4, and the output of motor reducer 7 connects the pinion 9 that is connected through key, pinion 9 and gear wheel 5 engagements; Bottom rotating shaft 2 is done 360 ° of rotations around bearing spider 4 under the drive of gear drive, twine for fear of welding wire, and is as depicted in figs. 1 and 2; Be provided with the platform of a coaxial turn at the top of said longitudinal center rotating shaft; Said wire feeder is located on this platform, like this at welding gun 20 in the rotating welding process of longitudinal center's rotating shaft, wire feeder 21 also is synchronous rotation.
As depicted in figs. 1 and 2; In the utility model; The rotating shaft of said longitudinal center is provided with first cantilever of adjustable-height and jib-length; The cantilever end of said first cantilever is connected with second cantilever of an adjustable tilt angle and jib-length through one division rotating disk 13, and said welding gun 20 is fixed on the bottom of said second cantilever.Said first cantilever comprises that being fixed on first in the rotating shaft of said longitudinal center regulates locking mechanism 10, and said first regulates locking mechanism 10 is provided with first gear 12, and said first gear 12 is engaged with first tooth bar 11; Said first regulates two axle sleeves that locking mechanism 10 comprises mutual square crossing, rotating shaft of said longitudinal center and the assembling of one of them axle sleeve, and said first tooth bar 11 is contained in the another one axle sleeve; Said first gear 12 is provided with the driving handwheel; Said first gear 12 drives said first tooth bar 11 along moving axially in the axle sleeve at its place, and is as shown in Figure 2, but first tooth bar, 11 move left and right; Thereby realize regulating the length of first cantilever
Said calibration rotating disk 13 is fixed on an end of said first tooth bar 11, and said calibration rotating disk 13 is provided with a plurality of index holes; Said second cantilever comprises being fixed between the adjusting of second on the said calibration rotating disk 13 locking mechanism 15, the second adjusting locking mechanisms 15 and the said calibration rotating disk 13 to be fixed through securing member; Said second regulates locking mechanism 10 comprises an axle sleeve, and said second tooth bar 14 is contained in this axle sleeve, and said second gear 16 is provided with the driving handwheel; Said second gear 16 drives said second tooth bar 14 along moving axially in the axle sleeve at its place, and as depicted in figs. 1 and 2, second tooth bar 14 can move up and down; Thereby realize regulating the length of second cantilever; In addition, behind the loosening fasteners, second regulates locking mechanism 15 can rotate around the center of calibration rotating disk 13; Regulate locking mechanism 15 fixing and lockings with second behind the hole of selection correct position, adjust the angle of inclination of second tooth bar 14 thus.
Be provided with the 3rd cantilever of scalable jib-length between said welding gun 20 and said second cantilever, said welding gun 20 is fixed on the cantilever end of said the 3rd cantilever.Said the 3rd cantilever comprises that being fixed on the 3rd of the said second cantilever bottom regulates locking mechanism 17, and the said the 3rd regulates locking mechanism 17 is provided with the 3rd gear 18, and said the 3rd gear 18 is engaged with the 3rd tooth bar 19; Said the 3rd gear 18 is provided with the driving handwheel; The said the 3rd regulates locking mechanism 17 comprises an axle sleeve; Said the 3rd tooth bar 19 is contained in this axle sleeve; Said the 3rd gear 19 drives said the 3rd tooth bar 19 along moving axially in the axle sleeve at its place, thereby the length that realizes regulating the 3rd cantilever is finally controlled the position of welding gun 20.
Be equipped with jackscrew on each axle sleeve in the utility model, each axle sleeve of regulating in the locking mechanism all can be along moving on place axle or the tooth bar, after the position is confirmed.Can be through axle sleeve and wherein axle or Teethed bolt lock be fastened.
The course of work that the automatic Spin welding of a kind of circular welding bead gas guarantor weldering of the utility model is met sb. at the airport is (adopting the branch body structure that is made up of upper and lower rotating shaft with longitudinal center's rotating shaft is example):
At first, the center of the bearing spider 4 of the utility model bonding machine is positioned on the round central point of member 22 to be welded, and through polylith magnet 6 that bearing spider 4 is fixing with member to be welded 22; Open power initiation motor reducer 7, drive gear wheel 5 rotations, rotate with top rotating shaft 1, drive welding gun 20 and do 360 ° of rotations, thereby reach welding circular slab butt joint and splicing member welding bead thereby drive bottom rotating shaft 2 with pinion 9.
Although top combination figure is described the utility model; But the utility model is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, rather than restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Under the situation that does not break away from the utility model aim, can also make a lot of distortion, these all belong within the protection of the utility model.
Claims (8)
1. the automatic Spin welding of circular welding bead gas guarantor weldering is met sb. at the airport; Comprise welding gun (20) and wire feeder (21); It is characterized in that: also comprise a swivel mount; Said swivel mount comprises longitudinal center rotating shaft, and the rotating shaft of said longitudinal center is fixing through a bearing spider (4), and the bottom of said bearing spider (4) is provided with polylith magnet (6); The rotating shaft of said longitudinal center is provided with first cantilever of adjustable-height and jib-length; The cantilever end of said first cantilever is connected with second cantilever of an adjustable tilt angle and jib-length through one division rotating disk (13), and said welding gun (20) is fixed on the bottom of said second cantilever.
2. circular welding bead gas according to claim 1 is protected the automatic Spin welding of weldering and is met sb. at the airport; It is characterized in that: said first cantilever comprises that being fixed on first in the rotating shaft of said longitudinal center regulates locking mechanism (10); Said first regulates locking mechanism (10) is provided with first gear (12), and said first gear (12) is engaged with first tooth bar (11); Said calibration rotating disk (13) is fixed on an end of said first tooth bar (11); Said calibration rotating disk (13) is provided with a plurality of index holes; Said second cantilever comprises that being fixed on second on the said calibration rotating disk (13) regulates locking mechanism (15), and said second regulates locking mechanism (10) is provided with second gear (12), and said second gear (16) is engaged with second tooth bar (14); Said first gear (12) and said second gear (16) are provided with the driving handwheel respectively.
3. circular welding bead gas according to claim 2 is protected the automatic Spin welding of weldering and is met sb. at the airport; It is characterized in that: said first regulates two axle sleeves that locking mechanism (10) comprises mutual square crossing; Rotating shaft of said longitudinal center and the assembling of one of them axle sleeve; Said first tooth bar (11) is contained in the another one axle sleeve, and said first gear (12) drives said first tooth bar (11) along moving axially in the axle sleeve at its place, thus the length that realizes regulating first cantilever;
Said second regulates locking mechanism (10) comprises an axle sleeve, and said second tooth bar (14) is contained in this axle sleeve, and said second gear (16) drives said second tooth bar (14) along moving axially in the axle sleeve at its place, thus the length that realizes regulating second cantilever.
4. circular welding bead gas according to claim 1 is protected the automatic Spin welding of weldering and is met sb. at the airport; It is characterized in that: be provided with the 3rd cantilever of scalable jib-length between said welding gun (20) and said second cantilever, said welding gun (20) is fixed on the cantilever end of said the 3rd cantilever.
5. circular welding bead gas according to claim 4 is protected the automatic Spin welding of weldering and is met sb. at the airport; It is characterized in that: said the 3rd cantilever comprises that being fixed on the 3rd of the said second cantilever bottom regulates locking mechanism (17); The said the 3rd regulates locking mechanism (17) is provided with the 3rd gear (18), and said the 3rd gear (18) is engaged with the 3rd tooth bar (19); Said the 3rd gear (18) is provided with the driving handwheel; The said the 3rd regulates locking mechanism (17) comprises an axle sleeve, and said the 3rd tooth bar (19) is contained in this axle sleeve, and said the 3rd gear (19) drives said the 3rd tooth bar (19) along moving axially in the axle sleeve at its place, thus the length that realizes regulating the 3rd cantilever.
6. meet sb. at the airport according to claim 3 or the automatic Spin welding of 5 described circular welding bead gas guarantor welderings, it is characterized in that: be equipped with jackscrew on each axle sleeve, in order to axle sleeve and tooth bar are wherein locked.
7. circular welding bead gas according to claim 1 is protected the automatic Spin welding of weldering and is met sb. at the airport, and it is characterized in that: the top of said longitudinal center rotating shaft is provided with the platform of a coaxial turn, and said wire feeder is located on this platform.
8. circular welding bead gas according to claim 1 is protected the automatic Spin welding of weldering and met sb. at the airport, and it is characterized in that: the bottom axle head of said longitudinal center rotating shaft is connected with a motor reducer (7) through gear drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202551886U CN202212705U (en) | 2011-07-19 | 2011-07-19 | Automatic rotary welding machine for circular welding bead gas shield welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202551886U CN202212705U (en) | 2011-07-19 | 2011-07-19 | Automatic rotary welding machine for circular welding bead gas shield welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202212705U true CN202212705U (en) | 2012-05-09 |
Family
ID=46011975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202551886U Expired - Lifetime CN202212705U (en) | 2011-07-19 | 2011-07-19 | Automatic rotary welding machine for circular welding bead gas shield welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202212705U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284811A (en) * | 2011-07-19 | 2011-12-21 | 天津格林兰机械装备有限公司 | Gas shield welding autorotation welder of round welding beads |
| CN105728942A (en) * | 2016-04-22 | 2016-07-06 | 哈尔滨工业大学 | Vacuum laser wire filling processing device and vacuum laser wire filling method |
| CN109332963A (en) * | 2018-11-15 | 2019-02-15 | 长江精工钢结构(集团)股份有限公司 | A kind of gas shield welding automatic welding machine |
-
2011
- 2011-07-19 CN CN2011202551886U patent/CN202212705U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284811A (en) * | 2011-07-19 | 2011-12-21 | 天津格林兰机械装备有限公司 | Gas shield welding autorotation welder of round welding beads |
| CN105728942A (en) * | 2016-04-22 | 2016-07-06 | 哈尔滨工业大学 | Vacuum laser wire filling processing device and vacuum laser wire filling method |
| CN109332963A (en) * | 2018-11-15 | 2019-02-15 | 长江精工钢结构(集团)股份有限公司 | A kind of gas shield welding automatic welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |