CN204183137U - A kind of welding gun rotary spherical corrosion resistant plate automatic soldering device - Google Patents
A kind of welding gun rotary spherical corrosion resistant plate automatic soldering device Download PDFInfo
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- CN204183137U CN204183137U CN201420645787.2U CN201420645787U CN204183137U CN 204183137 U CN204183137 U CN 204183137U CN 201420645787 U CN201420645787 U CN 201420645787U CN 204183137 U CN204183137 U CN 204183137U
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Abstract
The utility model discloses a kind of welding gun rotary spherical corrosion resistant plate automatic soldering device, this welder comprises pressure apparatus, rotary weldering device and sphere corrosion resistant plate fixture, wherein, pressure apparatus comprises the press body be fixedly installed successively vertically from top to bottom, forcing press column, press ram, depression bar, realize the fixing of corrosion resistant plate in welding process, sphere corrosion resistant plate fixture realizes sphere corrosion resistant plate to be welded and the support of sphere steel lining, rotary weldering device comprises seat board, motor, worm type of reduction gearing, synchronous belt mechanism, welding gun support and welding gun realize the revolving welding of welding gun.According to the utility model, the sphere steel lining being applied in immense pressure need not be driven to rotate, thus reduce the requirement of motor and decelerator, save energy resource consumption when improvement cost and normal production.
Description
Technical field
The utility model belongs to bridge pad welding field, more specifically, relates to a kind of welding gun rotary spherical corrosion resistant plate automatic soldering device.
Background technology
Original sphere corrosion resistant plate automatic soldering device adopts welding gun to fix, the mode that sphere steel lining rotates, on column, transformation is provided with whirligig, forcing press workbench is provided with thrust bearing whirligig, motor and speed reducer has been installed below platform, during work, forcing press column moves downward, sphere corrosion resistant plate is pressed on sphere steel lining by stainless steel pressure tire, sphere steel lining is positioned on forcing press workbench by location-plate and thrust bearing, when welding job is carried out, motor drives reductor to drive sphere steel liner plate to rotate, fixing welding gun welds.
And at least there is following problem in above-mentioned prior art: to the column of forcing press and workbench transformation amount excessive, improvement cost is high; Forcing press is difficult to restore to the original state and is used for other production; After forcing press applies pressure to sphere corrosion resistant plate, add the deadweight of sphere liner plate, stainless steel pressure tire, location-plate, make to rotate sphere steel lining and become more difficult, the requirement of motor and decelerator is high, takes up room also large; Matched in clearance between depression bar and column can cause matching loose due to being dismounted for multiple times and pressure, locates inaccurate.
Utility model content
For above defect or the Improvement requirement of prior art, the utility model provides a kind of welding gun rotary spherical corrosion resistant plate automatic soldering device, its object is to propose a kind of new corrosion resistant plate welding manner, solve the technical problem that forcing press transformation amount is large, improvement cost is high thus.
For achieving the above object, according to an aspect of the present utility model, provide a kind of welding gun rotary spherical stainless-steel sheet automatic soldering device, it is characterized in that, this welder comprises pressure apparatus, rotary weldering device and sphere corrosion resistant plate fixture, wherein
Pressure apparatus comprises the press body, forcing press column, the press ram that are fixedly installed successively vertically from top to bottom, for coordinating the fixing of sphere corrosion resistant plate to be welded;
Sphere corrosion resistant plate fixture comprises the stainless steel pressure tire, the location-plate that are fixedly installed successively vertically from top to bottom, and sphere corrosion resistant plate wherein to be welded and sphere steel lining are arranged at stainless steel and press between tire and location-plate;
Rotary weldering device comprises seat board, motor, worm type of reduction gearing, synchronous belt mechanism, the welding gun support of welding gun and fixing described welding gun, wherein said pressure apparatus and described seat board are fixed, described motor and worm type of reduction gearing are all fixed on the lower surface of described seat board, axially rotate for driving described synchronous belt mechanism, thus drive welding gun support to rotate vertically to realize the revolving welding of welding gun, described seat board center is also fixed with depression bar, for pressing tire to be connected the pressure provided in welding process with stainless steel, described synchronous belt mechanism is fixed on described depression bar.
Further, described motor has and can control motor with the driving mechanism of the weld interval of a circumference for cycle rotating.
Further, described synchronous belt mechanism comprises Timing Belt steamboat, Timing Belt bull wheel and Timing Belt.
Further, described depression bar is bolted on the externally threaded axle sleeve of band, and described axle sleeve is then threaded connection and is fixed on described stainless steel pressure tire.
Further, the large belt wheel in described synchronous belt mechanism is fixed on described depression bar by taper roll bearing.
Further, be bolted to connection between described press ram and described seat board and between be provided with cushion block.
In general, the above technical scheme conceived by the utility model compared with prior art, owing to have employed revolving welding gun welding manner, can obtain following beneficial effect:
(1) because adopt the mode that welding gun rotates, motor used only needs to drive welding gun to rotate, and the sphere steel lining being applied in immense pressure need not be driven to rotate, support that the strength of sphere steel lining rotation is up to several ton, thus reduce the requirement of motor and decelerator, save energy resource consumption when improvement cost and normal production;
(2) welding gun and the welding gun support mode of taking reciprocating rotary to weld, effectively prevents the winding of welding gun and motor cable;
(3), when causing depression bar lower end and axle sleeve not to keep interference fits because of being dismounted for multiple times and pressure, when not ensureing the precision centering of stainless steel pressure tire, can consider to change axle sleeve to revise;
(4) this sphere stainless-steel sheet automatic soldering device need not carry out a large amount of transformation and just can realize automatic welding function existing forcing press column, workbench, destroys little, save a large amount of improvement costs to forcing press;
(5) when forcing press is used for other production by needs, forcing press can restore to the original state at any time fast, strong adaptability;
(6) this sphere stainless-steel sheet automatic soldering device is fixed on press ram fast by bolt, convenient installation, maintenance and dismounting;
(7) whole apparatus structure is simple, and maintenance is simple, transformation and use cost cheap.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of welding gun rotary spherical stainless-steel sheet automatic soldering device according to the utility model realization.
In all of the figs, identical Reference numeral is used for representing identical element or structure, wherein:
1-press body 2-forcing press column 3-bolt 4-forcing press band T groove pressure head 5-cushion block 6-seat board 7-stepless speed-change motor 8-worm type of reduction gearing 9-Timing Belt small pulley 10-Timing Belt 11-welding gun support 12-welding gun 13-location-plate 14-sphere steel lining 15-sphere stainless-steel sheet 16-stainless steel pressure tire 17-axle sleeve 18-Timing Belt large belt wheel 19-taper roll bearing 20-depression bar
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.In addition, if below in described each embodiment of the utility model involved technical characteristic do not form conflict each other and just can mutually combine.
See Fig. 1, the utility model: a kind of welding gun rotary spherical corrosion resistant plate automatic soldering device,
Comprise press body 1, forcing press column 2, bolt 3, forcing press band T groove pressure head 4, cushion block 5, seat board 6, stepless speed-change motor 7, worm type of reduction gearing 8, Timing Belt small pulley 9, Timing Belt 10, welding gun support 11, welding gun 12, location-plate 13, sphere steel lining 14, sphere stainless-steel sheet 15, stainless steel pressure tire 16, axle sleeve 17, the large belt wheel 18 of Timing Belt, taper roll bearing 19, depression bar 20.
Wherein pressure apparatus comprises press body 1, forcing press column 2, bolt 3, forcing press band T groove pressure head 4, cushion block 5, and for providing pressure, band T groove pressure head 4 is connected with cushion block 5 by bolt 3 with seat board 6.
Wherein welding gun whirligig comprises seat board 6, stepless speed-change motor 7, worm type of reduction gearing 8, Timing Belt small pulley 9, Timing Belt 10, welding gun support 11, welding gun 12, seat board 6 and depression bar 20 are fixed by axle head round nut, the large belt wheel 18 of Timing Belt and depression bar 20 are fixed by taper roll bearing 19 etc., Timing Belt small pulley 9 and worm type of reduction gearing 8 are connected and fixed by key, stepless speed-change motor 7 is linked together by shaft coupling and worm type of reduction gearing 8, stepless speed-change motor 7 is fixed by bolts on seat board 6, wherein Timing Belt 18 axially rotates, and welding gun support is fixed on the large belt wheel of Timing Belt, the rotation of Timing Belt 18 thus driven welding gun holder pivots to realize revolving welding.
Wherein sphere corrosion resistant plate fixture comprises stainless steel pressure tire 16, location-plate 13, and depression bar 20 connects to be fixed by bolts to by transition to be with on externally threaded axle sleeve 17, and 17, axle sleeve is threaded connection and is fixed on stainless steel pressure tire 16.
As follows according to the course of work realizing in the rotary welding device in the present embodiment welding:
Before welding starts, by adjusting the position of location-plate 13, stainless steel is made to press tire 16, sphere corrosion resistant plate 15, sphere steel lining 14, location-plate 13 is in concentric position, fix location-plate 13 and tight a bolt 3, now complete the preparation before automatic welding, by pipeline, sphere steel lining 14 is transported on location-plate 13, again sphere stainless-steel sheet 15 is covered thereon, starting pressure machine 1, forcing press column 2 will with a whole set of whirligig (by seat board 6, stepless speed-change motor 7, worm type of reduction gearing 8, Toothed belt pulley 9 and 18, Timing Belt 10, welding gun support 11, composition such as welding gun 12 grade) and depression bar 20 depress, by depression bar 20 and stainless steel pressure tire 16, sphere stainless-steel sheet 15 is firmly pressed on sphere steel lining 14, after compressing, forcing press keeps pressure, stepless speed-change motor 7 starts according to the instruction of control system, drive worm type of reduction gearing 8, Timing Belt small pulley 9, Timing Belt 10, large belt wheel 18 rotates, now, stepless speed-change motor 7 drives rotary course as follows, motor 7 rotates and drives worm type of reduction gearing 8 to rotate, thus by this rotation transmission to Timing Belt steamboat 9, Timing Belt 10 is transmitted in Timing Belt bull wheel 18, now be fixed on welding gun support 11 on large belt wheel 18 and welding gun 12 rotates around depression bar 20 by certain speed, welding gun 12 starting the arc starts automatic welding.In whole welding process, welding gun 12 rotates around depression bar 20 center line, stainless steel Ya Tai 16 center and depression bar 20 interference fits, three is easy to just to realize with one heart, as long as therefore adjust to the right place in location-plate 13 position, just can ensure the good centering of each several part, and then ensure stablizing of welded gaps and stablizing of welding quality.
Because welding gun 12 and motor 7 may cause wire intertwist when long-term single direction rotation, therefore when welding, the mode taking the welding of welding gun 12 reciprocating rotary is welded, namely one piece of sphere corrosion resistant plate is soldered welding gun 12 rotating welding in reverse direction when next block sphere stainless-steel sheet rear welds, now stepless speed-change motor 7 has one to weld the driving mechanism of time for cycle rotating of a circumference, can realize so forward and reverse welding replace prevent wire intertwist.
Simultaneously, because press ram 4 and seat board 6 are fixed by bolt 3, if therefore do not need the welding job carrying out sphere corrosion resistant plate, and when forcing press will be used for other purposes, can also by backing out bolt 3 by the seat board 6 in pressure apparatus and whole the unloading of welding gun whirligig, other operation any need not be carried out to press section.
Those skilled in the art will readily understand; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a welding gun rotary spherical corrosion resistant plate automatic soldering device, is characterized in that, this welder comprises pressure apparatus, rotary weldering device and sphere corrosion resistant plate fixture, wherein,
Pressure apparatus comprises the press body (1), forcing press column (2), the press ram (4) that are fixedly installed successively vertically from top to bottom, for coordinating the fixing of sphere corrosion resistant plate (15) to be welded;
Sphere corrosion resistant plate fixture comprises stainless steel pressure tire (16), the location-plate (13) that are fixedly installed successively vertically from top to bottom, and sphere corrosion resistant plate wherein to be welded and sphere steel lining (14) are arranged at stainless steel and press between tire (16) and location-plate (13);
Rotary weldering device comprises seat board (6), motor (7), worm type of reduction gearing (8), synchronous belt mechanism (9, 18, 10), the welding gun support (11) of welding gun (12) and fixing described welding gun (12), wherein said pressure apparatus and described seat board (6) are fixed, described motor (7) and worm type of reduction gearing (8) are all fixed on the lower surface of described seat board (6), for driving described synchronous belt mechanism (9, 18, 10) axially rotate, thus drive welding gun support (11) to rotate vertically and realize the revolving welding of welding gun, described seat board (6) center is also fixed with depression bar (20), for pressing tire (16) to be connected the pressure provided in welding process with described stainless steel, described synchronous belt mechanism (9, 18, 10) be fixed on described depression bar (20).
2. automatic soldering device as claimed in claim 1, it is characterized in that, described motor (7) has can control motor with the driving mechanism of the weld interval of a circumference for cycle rotating.
3. automatic soldering device as claimed in claim 1, it is characterized in that, described synchronous belt mechanism (9,18,10) comprises Timing Belt steamboat (9), Timing Belt bull wheel (18) and Timing Belt (10).
4. as the automatic soldering device in claim 1-3 as described in any one, it is characterized in that, described depression bar (20) is bolted on the externally threaded axle sleeve of band (17), and described axle sleeve (17) is then threaded connection fixing described stainless steel pressure tire (16).
5. automatic soldering device as claimed in claim 3, it is characterized in that, the large belt wheel (18) in described synchronous belt mechanism (9,18,10) is fixed on described depression bar (20) by taper roll bearing (19).
6. automatic soldering device as claimed in claim 4, is characterized in that, pass through between described press ram (4) with described seat board (6) bolt (3) be fixedly connected with and between be provided with cushion block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645787.2U CN204183137U (en) | 2014-10-30 | 2014-10-30 | A kind of welding gun rotary spherical corrosion resistant plate automatic soldering device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645787.2U CN204183137U (en) | 2014-10-30 | 2014-10-30 | A kind of welding gun rotary spherical corrosion resistant plate automatic soldering device |
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| CN204183137U true CN204183137U (en) | 2015-03-04 |
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| CN201420645787.2U Active CN204183137U (en) | 2014-10-30 | 2014-10-30 | A kind of welding gun rotary spherical corrosion resistant plate automatic soldering device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670669A (en) * | 2017-02-23 | 2017-05-17 | 马斌 | Stainless steel plate welding equipment |
| CN106695213A (en) * | 2015-11-13 | 2017-05-24 | 中国航空工业集团公司北京航空制造工程研究所 | Tool clamp for transverse automatic welding of large spherical shell structure and assembling method |
-
2014
- 2014-10-30 CN CN201420645787.2U patent/CN204183137U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695213A (en) * | 2015-11-13 | 2017-05-24 | 中国航空工业集团公司北京航空制造工程研究所 | Tool clamp for transverse automatic welding of large spherical shell structure and assembling method |
| CN106695213B (en) * | 2015-11-13 | 2019-03-19 | 中国航空制造技术研究院 | A kind of frock clamp and assembly method of large size spherical shell structure horizontal automatic welding |
| CN106670669A (en) * | 2017-02-23 | 2017-05-17 | 马斌 | Stainless steel plate welding equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220211 Address after: No.88, Binhe North Road, hi tech Zone, Luoyang City, Henan Province Patentee after: LUOYANG SUNRUI SPECIAL EQUIPMENT Co.,Ltd. Address before: 430084 Wuhan City, Hubei Province No. 9, Wudong street, Qingshan District, Wuhan City, Hubei Province Patentee before: WUHAN HIRUN ENGINEERING EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.88, Binhe North Road, hi tech Zone, Luoyang City, Henan Province Patentee after: CSSC Shuangrui (Luoyang) special equipment Co.,Ltd. Address before: No.88, Binhe North Road, hi tech Zone, Luoyang City, Henan Province Patentee before: LUOYANG SUNRUI SPECIAL EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |