CN208019721U - A kind of specific welding assambly fixture of boiler hanging pipe - Google Patents
A kind of specific welding assambly fixture of boiler hanging pipe Download PDFInfo
- Publication number
- CN208019721U CN208019721U CN201820449067.7U CN201820449067U CN208019721U CN 208019721 U CN208019721 U CN 208019721U CN 201820449067 U CN201820449067 U CN 201820449067U CN 208019721 U CN208019721 U CN 208019721U
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- CN
- China
- Prior art keywords
- welded pieces
- retaining mechanism
- sliding
- plate
- pedestal
- 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.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Abstract
The utility model discloses the specific welding assambly fixtures that a kind of boiler hangs pipe, including pedestal, the both ends of pedestal to be both provided with fixing bracket, rotating mechanism is both provided on fixing bracket；Two secondary sliding rails are arranged at intervals on pedestal where between two fixing brackets, sliding is provided with sliding support on per pair sliding rail, one of sliding support upper end is provided with adjusting retaining mechanism, it is provided with retaining mechanism on another sliding support, the high settings such as clamping to-be-welded pieces one end of the retaining mechanism and rotating mechanism.The position of retaining mechanism is adjusted by the sliding support of adjustable position, and then the to-be-welded pieces of different length specification can be clamped, and to-be-welded pieces 360 degree rotation is realized by rotating mechanism, and ensure the precision that clamps of to-be-welded pieces by adjusting retaining mechanism, realize comprehensive, multi-angle welding.This welding fixture coordinates welding robot, substantially increases welding quality and working efficiency.
Description
Technical field
The utility model belongs to robot welding field, is related to a kind of specific welding assambly fixture of boiler hanging pipe, main
It wants same product, the welding workpiece of different specification size be carried out accurate Rapid tooling, quickly welded, is ensureing to weld
Tooling speed is improved while connecing quality.
Background technology
Gradually adopt robot welding in boiler manfacturing industry at present to substitute human weld, for improve welding quality and
Efficiency reduces cost.However during robot welding.It is required to workpiece to be welded according to requiring to make corresponding tooling
It is positioned, so that robot ensures the precision of welding in the welding process.
If Fig. 1 is boiler hanging pipe, it is made of welded tube 1 ' and several gussets 2 ', gusset 2 ' is distributed according to certain rule
In the both sides of welded tube 1 '.Since the type that boiler hangs pipe is more and welding job amount is big, different welding workpiece size differences compared with
Greatly, it needs to be equipped with corresponding fixture, cost is caused to waste；In the welding process, different frock clamps need to be positioned and be consolidated
It is fixed, that is, it wastes time, and production efficiency can not be improved；When back of work needs welding, need after workpiece turning, secondary dress
Folder reduces production efficiency.
Utility model content
To overcome disadvantages mentioned above, the purpose of this utility model is to provide a low-cost specific welding assamblies to press from both sides
Tool, can be with the workpiece of clamping identical product different specification size.
In order to reach object above, the technical solution adopted in the utility model is：A kind of special welding of boiler hanging pipe
The both ends of frock clamp, including pedestal, the pedestal are both provided with fixing bracket, and being both provided on the fixing bracket can will wait for
The rotating mechanism of rotation is fixed in weldment one end；It is secondary sliding that two are arranged at intervals on pedestal where between two fixing brackets
Rail, often sliding is provided with sliding support on pair sliding rail, and one of sliding support upper end, which is provided with, is used to support to-be-welded pieces
Adjusting retaining mechanism, the retaining mechanism that to-be-welded pieces one end can be fixed to rotation is provided on another sliding support, it is described
The high settings such as clamping to-be-welded pieces one end of retaining mechanism and rotating mechanism.
The utility model adjusts the position of retaining mechanism by the sliding support of adjustable position, and then can be clamped not
To-be-welded pieces 360 degree rotation is realized with the to-be-welded pieces of length specification, and by rotating mechanism, and by adjusting retaining mechanism
It ensures the precision that clamps of to-be-welded pieces, realizes comprehensive, multi-angle welding.This welding fixture coordinates welding robot, significantly
Improve welding quality and working efficiency.
Preferably, the rotating mechanism includes the angular plate being arranged on fixing bracket, is fixedly installed on the angular plate
There is electric rotating machine, the pneumatic-finger cylinder A of clamping to-be-welded pieces is provided in the shaft of the electric rotating machine.Above-mentioned electric rotating machine
Servo motor can be used, pneumatic-finger cylinder A grabs pneumatic-finger cylinder using three, and electric rotating machine is fixed by electric motor end cap flange
On angular plate, pneumatic-finger cylinder A is fixed on by cylinder connecting flange on angular plate.Electric rotating machine and pneumatic-finger cylinder
A is located at the both sides of angular plate, is rotated pneumatic-finger cylinder A by electric rotating machine, and then drive to-be-welded pieces rotation.
Preferably, the retaining mechanism includes support plate, bearing is fixed in the support plate by flange, above-mentioned axis
Hold the pneumatic-finger cylinder B for being provided with clamping to-be-welded pieces.The another of to-be-welded pieces is clamped by pneumatic-finger cylinder B
End makes it be rotated under electric rotating machine driving.
Preferably, the adjusting retaining mechanism includes the T-type plate being arranged on sliding support, is provided on the T-type plate
Clamping groove plate is provided with the card slot for placing to-be-welded pieces on the clamping groove plate；It is provided with U-shaped board above the T-type plate, it is described U-shaped
One end of plate is hinged on the T-type plate, and the other end of the U-shaped board is provided with locking member, and adjusting is provided in the U-shaped board
Bar, the adjusting rod adjust card slot described in the face of direction.To-be-welded pieces are placed on clamping groove plate, and will be to be welded by adjusting rod
Part is located in card slot, realizes the effect to to-be-welded pieces positioning in welding.
Preferably, it is both provided with protective cover on the outside of the sliding rail；The two bottom sides of the sliding support are located at the protection
In cover.It can prevent personnel from being contacted with sliding rail by protective cover, industrial injury is avoided to occur；Also the movement of sliding support is played simultaneously
Restriction effect, derails when preventing sliding support from moving.
Preferably, several foot pads are provided on the lower face of the pedestal.Foot pad can effectively avoid pedestal
Abrasion, and ensure that pedestal is placed and be in horizontality.
Description of the drawings
Fig. 1 is the stereogram of to-be-welded pieces (boiler hanging pipe) in the prior art；
Fig. 2 is the stereogram of the utility model embodiment；
Fig. 3 is the partial enlarged view of a-quadrant in Fig. 2；
Fig. 4 is the stereogram for adjusting retaining mechanism；
Fig. 5 is the stereogram of rotating mechanism.
In figure：
1 '-welded tube；2 '-gussets；1- pedestals；2- fixing brackets；3- sliding supports；4- rotating mechanisms；5- adjusts locking machine
Structure；6- retaining mechanisms；7- sliding rails；8- protective covers；9- foot pads.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
Embodiment
Shown in 1~Fig. 5 of attached drawing, a kind of specific welding assambly fixture of boiler hanging pipe in the present embodiment, including
The both ends of pedestal 1, the pedestal 1 are both provided with fixing bracket 2, and being both provided on the fixing bracket 2 can be by to-be-welded pieces one
The rotating mechanism 4 of the fixed rotation in end；Two secondary sliding rails 7 are arranged at intervals on pedestal 1 where between two fixing brackets 4,
Sliding is provided with sliding support 3 on per pair sliding rail 7, and 3 upper end of one of sliding support, which is provided with, is used to support to-be-welded pieces
Adjusting retaining mechanism 5, the retaining mechanism 6 that to-be-welded pieces one end can be fixed to rotation, institute are provided on another sliding support 3
State the high settings such as retaining mechanism 6 and clamping to-be-welded pieces one end of rotating mechanism 4.
As shown in figure 5, the rotating mechanism 4 includes the angular plate 41 being arranged on fixing bracket 2, on the angular plate 41
It is fixedly installed electric rotating machine 42, the pneumatic-finger cylinder of clamping to-be-welded pieces is provided in the shaft of the electric rotating machine 42
A44.Wherein in order to improve the stability of whole rotating mechanism 4, enhance its fastness.Angular plate where 42 both sides of electric rotating machine
Reinforcing plate 43 is provided on 41, the rigid for improving angular plate 41.Servo motor, pneumatic hand can be used in electric rotating machine 42
Refer to cylinder A44 and grab pneumatic-finger cylinder using three, electric rotating machine 42 is fixed on by electric motor end cap flange 46 on angular plate 41, gas
Dynamic finger cylinder A44 is fixed on by cylinder connecting flange 45 on angular plate 41.Electric rotating machine 42 and A44, pneumatic-finger cylinder
In the both sides of angular plate 41, pneumatic-finger cylinder A44 is rotated by electric rotating machine 42, and then drive to-be-welded pieces rotation.
As shown in figure 3, the retaining mechanism 6 includes support plate 61, bearing is fixed on by the support plate by flange 62
On 61, the pneumatic-finger cylinder B63 of clamping to-be-welded pieces is provided on above-mentioned bearing.It is clamped by pneumatic-finger cylinder B63
The other end of to-be-welded pieces makes it be rotated under electric rotating machine driving.
As shown in figure 4, the retaining mechanism 5 that adjusts includes the T-type plate 51 being arranged on sliding support, the T-type plate 51
On be provided with clamping groove plate 53, be provided on the clamping groove plate 53 place to-be-welded pieces card slot；51 top of the T-type plate is provided with
One end of U-shaped board 54, the U-shaped board 54 is hinged on the T-type plate 51, and the other end of the U-shaped board 54 is provided with locking member
55, adjusting rod 52 is provided in the U-shaped board 54, the adjusting rod 52 adjusts card slot described in the face of direction.To-be-welded pieces are placed
To-be-welded pieces are located in card slot on clamping groove plate 53, and by adjusting rod 52, in welding to the work of to-be-welded pieces positioning
With.
It is both provided with protective cover 8 on the outside of sliding rail 7 described in the present embodiment；The two bottom sides of the sliding support 3 are located at institute
It states in protective cover 8.It can prevent personnel from being contacted with sliding rail 7 by protective cover 8, industrial injury is avoided to occur；Simultaneously also to sliding support 3
Movement play restriction effect, prevent sliding support 3 move when derail.It is provided with several on the lower face of the pedestal 1
Foot pad 9, above-mentioned foot pad 9 is symmetrical along the perpendicular bisector of pedestal 1, can effectively avoid the abrasion of pedestal, and ensure bottom
Seat, which is placed, is in horizontality.
In use, first positioning and fixing pedestal 1 by foot pad 9, the level of mounting surface is adjusted.It will be to be welded
Part one end is fixed on the pneumatic-finger cylinder B63 on retaining mechanism 6, and the other end is fixed on the pneumatic-finger on rotating mechanism 4
On cylinder A44, the U-shaped board 54 adjusted on retaining mechanism 5 is closed, and locking member 55 fixes U-shaped board 54, at this time to-be-welded pieces
Inlay card adjusts adjusting rod 52 in the card slot on clamping groove plate 53, its lower face is made to be fitted on the welded tube of to-be-welded pieces.Welding
When, it can realize to-be-welded pieces 360 degree rotation by adjusting electric rotating machine.
The utility model adjusts the position of retaining mechanism by the sliding support of adjustable position, and then can be clamped not
To-be-welded pieces 360 degree rotation is realized with the to-be-welded pieces of length specification, and by rotating mechanism, and by adjusting retaining mechanism
It ensures the precision that clamps of to-be-welded pieces, realizes comprehensive, multi-angle welding.This welding fixture can be to the to be welded of various sizes
Fitting is accurately positioned, and ensure that welding precision when robot welding；Repetition is avoided simultaneously and replaces welding fixture, is reduced
Welding cost, improves welding efficiency；To-be-welded pieces are aerial using head and the tail fixture, the positioning form installation of intermediate supports simultaneously
On pedestal, when robot welding, is not susceptible to interference, it can be achieved that comprehensive welding, takes into account the weldering of to-be-welded pieces sealing run
It connects.
The major advantage of the utility model is, of low cost, and all components are detachable, installs interchangeable, support from beginning to end
Generally applicable, retaining mechanism can dismantle or adjust at any time distance according to workpiece size size.It can separately be adjusted by adjusting retaining mechanism
Whole interstitial site, to adapt to the workpiece (to-be-welded pieces) of different gap size, interference or welding deformation when preventing workpiece turning.Work
Part, which is supported, to be suspended vacantly on pedestal, and robot can be welded with 360 ° without dead angle.
Embodiment of above is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The people of art understands the content of the utility model and is implemented, and can not limit the scope of protection of the utility model with this, all
According to the equivalent change or modification that the spirit of the present invention is substantially done, should all cover within the protection scope of the present utility model.
Claims (6)
1. a kind of specific welding assambly fixture of boiler hanging pipe, it is characterised in that：Including pedestal (1), the two of the pedestal (1)
End is both provided with fixing bracket (2), and the rotation that to-be-welded pieces one end can be fixed to rotation is both provided on the fixing bracket (2)
Mechanism (4)；Two secondary sliding rails (7) are arranged at intervals on pedestal (1) where between two fixing brackets (2), per pair sliding rail
(7) sliding is provided with sliding support (3) on, and one of sliding support upper end is provided with the adjusting for being used to support to-be-welded pieces
Retaining mechanism (5) is provided with the retaining mechanism (6) that to-be-welded pieces one end can be fixed to rotation, institute on another sliding support (3)
State the high settings such as retaining mechanism (6) and clamping to-be-welded pieces one end of rotating mechanism (4).
2. specific welding assambly fixture according to claim 1, it is characterised in that：The rotating mechanism (4) includes setting
Angular plate (41) on fixing bracket (2) is fixedly installed electric rotating machine (42), the electric rotating on the angular plate (41)
The pneumatic-finger cylinder A (44) of clamping to-be-welded pieces is provided in the shaft of machine (42).
3. specific welding assambly fixture according to claim 2, it is characterised in that：The retaining mechanism (6) includes support
Bearing is fixed in the support plate (61) by flange (62), clamping to-be-welded pieces is provided on above-mentioned bearing by plate (61)
Pneumatic-finger cylinder B (63).
4. specific welding assambly fixture according to claim 3, it is characterised in that：The adjusting retaining mechanism (5) includes
The T-type plate (51) being arranged on sliding support (3) is provided with clamping groove plate (53), the clamping groove plate (53) on the T-type plate (51)
On be provided with place to-be-welded pieces card slot；It is provided with U-shaped board (54) above the T-type plate (51), the one of the U-shaped board (54)
End is hinged on the T-type plate (51), and the other end of the U-shaped board (54) is provided with locking member (55), on the U-shaped board (54)
It is provided with adjusting rod (52), the adjusting rod (52) adjusts card slot described in the face of direction.
5. specific welding assambly fixture according to claim 4, it is characterised in that：It is both provided on the outside of the sliding rail (7)
Protective cover (8)；The two bottom sides of the sliding support (3) are located in the protective cover (8).
6. specific welding assambly fixture according to claim 5, it is characterised in that：It is set on the lower face of the pedestal (1)
It is equipped with several foot pads (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820449067.7U CN208019721U (en) | 2018-03-30 | 2018-03-30 | A kind of specific welding assambly fixture of boiler hanging pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820449067.7U CN208019721U (en) | 2018-03-30 | 2018-03-30 | A kind of specific welding assambly fixture of boiler hanging pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208019721U true CN208019721U (en) | 2018-10-30 |
Family
ID=63909026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820449067.7U Expired - Fee Related CN208019721U (en) | 2018-03-30 | 2018-03-30 | A kind of specific welding assambly fixture of boiler hanging pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208019721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719751A (en) * | 2020-12-28 | 2021-04-30 | 哈尔滨市阿城区兴盛腻子粉厂 | Welding supporting device |
| CN113146008A (en) * | 2021-05-10 | 2021-07-23 | 哈尔滨锅炉厂有限责任公司 | Automatic welding equipment and method for hanging pipe of power station boiler |
-
2018
- 2018-03-30 CN CN201820449067.7U patent/CN208019721U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719751A (en) * | 2020-12-28 | 2021-04-30 | 哈尔滨市阿城区兴盛腻子粉厂 | Welding supporting device |
| CN112719751B (en) * | 2020-12-28 | 2022-09-30 | 深圳市嘉联激光有限公司 | Welding supporting device |
| CN113146008A (en) * | 2021-05-10 | 2021-07-23 | 哈尔滨锅炉厂有限责任公司 | Automatic welding equipment and method for hanging pipe of power station boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |