CN207735801U - A kind of nickel-aluminum bronze welding wire - Google Patents
A kind of nickel-aluminum bronze welding wire Download PDFInfo
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- CN207735801U CN207735801U CN201721777568.XU CN201721777568U CN207735801U CN 207735801 U CN207735801 U CN 207735801U CN 201721777568 U CN201721777568 U CN 201721777568U CN 207735801 U CN207735801 U CN 207735801U
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- welding wire
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Abstract
The utility model belongs to welding wire technology field, more particularly to a kind of nickel-aluminum bronze welding wire；A kind of its nickel-aluminum bronze welding wire; including welding wire ontology; the welding wire ontology is equipped with core wire, combustion-supporting layer, the first rigid cortex, the second rigid cortex and protection film layer successively from inside to outside; the first rigid cortex is equipped with multiple first grooves; the second rigid cortex is equipped with multiple second grooves; the open end of first groove and the open end of second groove are oppositely arranged, and form the cavity for accommodating brazing flux.The utility model provides a kind of nickel-aluminum bronze welding wire with new construction, combustion-supporting layer is increased in the nickel-aluminum bronze welding wire, accelerate the thawing speed of welding wire, brazing flux is set in the cavity that the first groove and the second groove are formed, when soldering, it can directly weld, it is not necessary to which the oxide for removing solder and base material surface with brazing flux in advance improves work efficiency；The apparatus structure is simple, easy to use, suitable for being widely used to promote.
Description
Technical field
The utility model belongs to welding wire technology field, more particularly to a kind of nickel-aluminum bronze welding wire.
Background technology
Nickel-aluminum bronze welding wire wear-corrosion resistance is good, is mainly used in the soldering of steel, needs to use brazing flux before soldering
The oxide of solder and base material surface is removed, and protects weldment and liquid solder in brazing process from oxidation, job step
It is rapid cumbersome, working efficiency is reduced, and existing welding wire fusing point is high, melted slow.
Utility model content
In order to solve the problems in the existing technology, the utility model provides a kind of new nickel-aluminum bronze welding wire, the nickel
Combustion-supporting layer is increased in aluminium bronze welding wire, accelerates the thawing speed of welding wire, and brazing flux is circulated in welding wire, improves work
Efficiency.
The utility model specific technical solution is as follows：
The utility model provides a kind of nickel-aluminum bronze welding wire, including welding wire ontology, and the welding wire ontology is from inside to outside successively
Equipped with core wire, combustion-supporting layer, the first rigid cortex, the second rigid cortex and protection film layer, the first rigid cortex is equipped with multiple the
One groove, the second rigid cortex are equipped with multiple second grooves, the open end of first groove and second groove
Open end is oppositely arranged, and forms the cavity for accommodating brazing flux.
Further to improve, the end of the welding wire ontology is equipped with welding wire protective case, and the welding wire protective case includes protection
Ontology is covered, winder for winding welding wire ontology is installed and for transmitting the welding wire ontology in the protective case ontology
Roll assembly, the roll assembly include two fixed seats being oppositely arranged before and after position, for connect two fixed seats and
Position two first rotating shafts being oppositely arranged and the roller being installed in the first rotating shaft up and down, are equipped between two rollers
For the welding wire ontology by gap；Driving wheel, the second shaft rotation are connected with by the second shaft on the winder
Turn to be connected on the inner wall of the protective case ontology, the driving wheel is connected with driven wheel, the driven wheel by the first belt
In the first rotating shaft, power wheel is equipped on front side of the driving wheel, the power wheel is connected by the second belt to be rotated
Motor；On the protective case ontology pumping for extracting the welding wire ontology out is equipped with close to a side end face of the roll assembly
Portal.
Further to improve, the winding pan bottom is equipped with transmission device, and the transmission device includes pedestal, is mounted on
Push-pull device at fixed on the pedestal and the limiting plate set on the pedestal both sides, the push-pull device at fixed both sides are respectively connected with gas
Cylinder, the push-pull device at fixed include be set to the pedestal on sliding slot and the draw back plate in the sliding slot, the cylinder
Piston rod passes through the limiting plate and is connect with the draw back plate, and the winder is mounted on the draw back plate, the pedestal
It is arranged in parallel with second shaft.
Further to improve, the protective case ontology is equipped with an extraction button and a retracting button.
The beneficial effects of the utility model are as follows：
The utility model provides a kind of nickel-aluminum bronze welding wire with new construction, is increased in the nickel-aluminum bronze welding wire combustion-supporting
Layer, accelerates the thawing speed of welding wire, is arranged brazing flux in the first groove and the cavity of the second groove formation, can be with when soldering
It directly welds, it is not necessary to which the oxide for removing solder and base material surface with brazing flux in advance improves work efficiency；Apparatus structure letter
It is single, it is easy to use, suitable for being widely used to promote.
Description of the drawings
Fig. 1 is the sectional view of 1 nickel-aluminum bronze welding wire of embodiment；
Fig. 2 is the sectional view of 2 welding wire protective case of embodiment；
Fig. 3 is the sectional view of the left view of 3 welding wire protective case of embodiment；
Fig. 4 is the structural schematic diagram of 4 welding wire protective case of embodiment.
Specific implementation mode
The utility model is described in further detail with following embodiment below in conjunction with the accompanying drawings.
Embodiment 1
It is shown in Figure 1, a kind of nickel-aluminum bronze welding wire provided by the utility model, including welding wire ontology 100, the welding wire
Ontology 100 is equipped with core wire 101, combustion-supporting layer 102, the first rigid cortex 103, the second rigid cortex 104 and protection successively from inside to outside
Film layer 105, the first rigid cortex 103 are equipped with multiple first grooves 106, and the second rigid cortex 104 is equipped with multiple the
Two grooves 107, the open end of first groove 106 and the open end of second groove 107 are oppositely arranged, and form receiving
The cavity of brazing flux 108.Size in the utility model attached drawing has carried out appropriate scaling.
The utility model provides a kind of nickel-aluminum bronze welding wire with new construction, is increased in the nickel-aluminum bronze welding wire combustion-supporting
Layer, accelerates the thawing speed of welding wire, is arranged brazing flux in the first groove and the cavity of the second groove formation, can be with when soldering
It directly welds, it is not necessary to which the oxide for removing solder and base material surface with brazing flux in advance improves work efficiency；Apparatus structure letter
It is single, it is easy to use, suitable for being widely used to promote.
Embodiment 2
The nickel-aluminum bronze welding wire that the utility model embodiment 2 provides is substantially the same manner as Example 1, unlike, such as Fig. 3 institutes
Show, the end of welding wire ontology described in the present embodiment 100 is equipped with welding wire protective case, and the welding wire protective case includes protective case ontology
1, winder 3 for winding welding wire ontology 100 is installed and for transmitting the welding wire ontology in the protective case ontology 1
100 roll assembly 4, the roll assembly 4 includes two fixed seats 42 being oppositely arranged before and after position, two described solid for connecting
Two first rotating shafts 43 being oppositely arranged and the roller 41 being installed in the first rotating shaft 43 above and below reservation 42 and position, two institutes
State be equipped between roller 41 for the welding wire ontology 100 by gap；It is connected with by the second shaft 5 on the winder 3
Driving wheel 6, on the inner wall of the protective case ontology 1, the driving wheel 6 passes through the first skin for the rotatable connection of the second shaft 5
Band 7 is connected with driven wheel 8, and the driven wheel 8 is mounted in the first rotating shaft 43, and 6 front side of the driving wheel is equipped with power wheel
9, the power wheel 9 connects electric rotating machine 11 by the second belt 10；Close to the roll assembly 4 on the protective case ontology 1
A side end face be equipped with extraction hole 13 for extracting the welding wire ontology 100 out.
In the end set welding wire protective case of welding wire ontology, welding wire protective case is interior to be pumped the utility model by V belt translation
Welding wire so that the device can pump welding wire automatically, and one hand can extract welding wire out, improve efficiency of reeling off raw silk from cocoons；In use,
Electric rotating machine is opened, electric rotating machine drives power wheel rotation, power wheel to drive driving wheel to rotate by the second belt, and driving wheel is logical
It crosses the first belt and drives driven wheel rotation, to which winder and roller start to rotate, the welding wire on winder passes through two rollers
Electric rotating machine, when the welding wire of extraction reaches the length of needs, is closed in gap from mouth extraction of reeling off raw silk from cocoons.
Embodiment 3
The nickel-aluminum bronze welding wire that the utility model embodiment 3 provides is substantially the same manner as Example 1, unlike, such as Fig. 3 institutes
Show, the bottom of winder 3 described in the present embodiment is equipped with transmission device 14, and the transmission device 14 includes pedestal 141, is mounted on
Push-pull device at fixed 142 on the pedestal 141 and the limiting plate 143 set on 141 both sides of the pedestal, the push-pull device at fixed 142
Both sides are respectively connected with cylinder 144, and the push-pull device at fixed 142 includes the sliding slot 145 being set on the pedestal 141 and is set to described
The piston rod of draw back plate 146 in sliding slot 145, the cylinder 144 passes through the limiting plate 143 and connects with the draw back plate 146
It connects, the winder 3 is mounted on the draw back plate 146, and the pedestal 141 is arranged in parallel with second shaft 5.
Transmission device is installed in winding pan bottom in the utility model, when being to extract welding wire out so that winder can be with
It is moved forward and backward, when electric rotating machine is started to work, cylinder starts simultaneously at work, and cylinder drives draw back plate movement, when winder touches
When contacting limiting plate, cylinder drives draw back plate to move in the opposite direction；The device reasonable design, it is simple in structure, it is easy to use.
Embodiment 4
The nickel-aluminum bronze welding wire that the utility model embodiment 4 provides is substantially the same manner as Example 1, unlike, such as Fig. 4 institutes
Show, protective case ontology described in the present embodiment 1 is equipped with an extraction button 15 and one and furls button 2.
In the utility model setting extraction button and retracting button be in order to control the work of electric rotating machine and cylinder, when need
When extracting welding wire out, extraction button is pressed, electric rotating machine and cylinder are started to work, and when hand leaves button, electric rotating machine is gentle
Cylinder is stopped, and when the welding wire of extraction cannots be used up, and needs retracting, presses retracting button, electric rotating machine and cylinder start negative side
To rotation, welding wire still recycles, and when hand leaves button, electric rotating machine and cylinder are stopped.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is every that there is same as the present application or phase
Approximate technical solution, all falls within the scope of protection of the utility model.
Claims (1)
1. a kind of nickel-aluminum bronze welding wire, which is characterized in that including welding wire ontology (100), the welding wire ontology (100) is from inside to outside
It is equipped with core wire (101), combustion-supporting layer (102), the first rigid cortex (103), the second rigid cortex (104) and protection film layer successively
(105), the described first rigid cortex (103) is equipped with multiple first grooves (106), and the second rigid cortex (104) is equipped with more
A second groove (107), the open end of first groove (106) and the open end of second groove (107) are oppositely arranged,
And form the cavity for accommodating brazing flux (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721777568.XU CN207735801U (en) | 2017-12-18 | 2017-12-18 | A kind of nickel-aluminum bronze welding wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721777568.XU CN207735801U (en) | 2017-12-18 | 2017-12-18 | A kind of nickel-aluminum bronze welding wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207735801U true CN207735801U (en) | 2018-08-17 |
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ID=63118563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721777568.XU Active CN207735801U (en) | 2017-12-18 | 2017-12-18 | A kind of nickel-aluminum bronze welding wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207735801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743292A (en) * | 2020-10-21 | 2021-05-04 | 中国科学院金属研究所 | Argon arc brazing repair method for cast iron part |
-
2017
- 2017-12-18 CN CN201721777568.XU patent/CN207735801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743292A (en) * | 2020-10-21 | 2021-05-04 | 中国科学院金属研究所 | Argon arc brazing repair method for cast iron part |
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