CN207746583U - A kind of Anti-powder-leakage structure of flux-cored wire filling device - Google Patents
A kind of Anti-powder-leakage structure of flux-cored wire filling device Download PDFInfo
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- CN207746583U CN207746583U CN201721823942.5U CN201721823942U CN207746583U CN 207746583 U CN207746583 U CN 207746583U CN 201721823942 U CN201721823942 U CN 201721823942U CN 207746583 U CN207746583 U CN 207746583U
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- flux
- flitch
- powder
- feed bin
- filling device
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Abstract
The utility model discloses a kind of Anti-powder-leakage structure of flux-cored wire filling device, the Anti-powder-leakage structure includes the storage bin of upper end opening and be located at storage bin lower part draw feed bin；The cross section of the storage bin is inverted trapezoidal；Storage bin includes the striker plate for being located at surrounding and the bottom plate of lower end；The bottom plate, which is provided with, makes solder flux fall into the square groove for drawing feed bin；The cross section for drawing feed bin is inverted trapezoidal；It includes that surrounding draws flitch to draw feed bin；It the bottom opening for drawing feed bin and is located at the surface of U-shaped metallic channel or is located in U-shaped metallic channel；The described two pieces extended distances for drawing two bottom of flitch are less than or equal to the extended distance of U-shaped metallic channel.The solder flux of the utility model can be entered from filling device in U-shaped metallic channel completely, will not only be leaked outside U-shaped metallic channel, but also ensure that the ingredient and performance of flux-cored wire.
Description
Technical field
The utility model belongs to welding wire making apparatus technical field more particularly to a kind of leakproof of flux-cored wire filling device
Powder structure.
Background technology
Flux-cored wire is also referred to as flux cored wire, can be by adjusting the alloying component type and ratio of medicinal powder, easily
Design the welding material of various different purposes (wear-resisting, high-strength, heat-resisting, anti-corrosion, low temperature resistant etc.).Because its alloying component can
Flexible and convenient adjustment can not be smelted and be rolled so many kinds of flux-cored wire are solid welding wires.Flux-cored wire simultaneously
The characteristics of due to product structure, welding technological properties and welding efficiency compare solid core welding wire, and stick electrode is advantageously.
The flux-cored wire of the overwhelming majority is rolled into U-shaped section, granular weldering by rolling paragraph by paragraph by a flat foil strip
Agent is filled in U-shaped metallic channel then again through last sealing rolling volume step, will be in the tubular welding wire of solder flux being rolled over tightly.Weldering
The filling of agent is carried out by dedicated filling device, and solder flux filling device universal now is all to convey medicinal powder using feed bin
Into in U-shaped semi-finished product welding wire.But since there are a certain distance with U-shaped metallic channel in the vertical direction for feed bin, due to setting
The factors such as standby vibration are understood some in solder flux filling process and are omitted in outside U-shaped metallic channel, not only cause the waste of solder flux,
And ingredient for flux-cored wire and performance can have an impact, and then influence welding effect.
Utility model content
The utility model is directed to the above-mentioned technical problems in the prior art, provides a kind of guarantee solder flux filling effect
Flux-cored wire filling device Anti-powder-leakage structure.
The utility model is adopted the technical scheme that solve technical problem present in known technology：
A kind of Anti-powder-leakage structure of flux-cored wire filling device, the Anti-powder-leakage structure are located at filling device feed bin and welding wire
U-shaped metallic channel between；The Anti-powder-leakage structure includes the storage bin of upper end opening and be located at storage bin lower part draw feed bin；
The cross section of the storage bin is inverted trapezoidal；Storage bin includes the striker plate for being located at surrounding and the bottom plate of lower end；Institute
State striker plate include perpendicular to welding wire two pieces of striker plates one and be parallel to two pieces of striker plates two of welding wire；The bottom plate, which is provided with, to be made
Solder flux falls into the square groove for drawing feed bin；
The cross section for drawing feed bin is inverted trapezoidal；It includes that surrounding draws flitch to draw feed bin；The flitch that draws includes vertical
Draw flitch one in two pieces of welding wire and be parallel to two pieces of welding wire and draws flitch two；It slots with bottom plate the upper surface for drawing flitch two
Place connects；It the bottom opening for drawing feed bin and is located at the surface of U-shaped metallic channel or is located in U-shaped metallic channel；Described two pieces
The extended distance for drawing two bottom of flitch is less than or equal to the extended distance of U-shaped metallic channel.
Further, the striker plate one is vertically arranged；The angle of inclination of two relative level of the striker plate is 60 °.
Further, the flitch one that draws is vertically arranged；The angle of inclination for drawing two relative level of flitch is 70 °.
Further, the striker plate two is connect with bottom plate by round-corner transition；The bottom plate also leads to the flitch two that draws
Cross round-corner transition connection.
Further, bottom plate relative level is obliquely installed, and inclination angle is 30 °；
Further, perpendicular to welding wire direction, bottom plate and the length ratio for drawing bin bottom opening are 1:2.
The utility model has the advantages and positive effects of：
A kind of Anti-powder-leakage structure of flux-cored wire filling device of the utility model is located at the U of filling device feed bin and welding wire
Between type metallic channel；The solder flux to be filled first falls into storage bin, then enters along bottom plate and draws feed bin, draws flitch and introduce solder flux
In the U-shaped metallic channel of welding wire, in this way, solder flux can be entered from from filling device in U-shaped metallic channel completely substantially, not only will not
Leakage ensure that the ingredient and performance of flux-cored wire outside U-shaped metallic channel.
Description of the drawings
Attached drawing 1 is the front view of the preferred embodiment in the utility model；
Attached drawing 2 is the left view of attached drawing 1；
Attached drawing 3 is the vertical view of attached drawing 1.
Wherein, 1, storage bin；1-1, striker plate one；1-2, striker plate two；1-3, bottom plate；
2, draw feed bin；2-1, draw flitch one；2-2, draw flitch two；
3, U-shaped metallic channel.
Specific implementation mode
For that can further appreciate that the utility model content, feature and effect of the utility model, the following examples are hereby given, and
It is described in detail with the accompanying drawings as follows：
It please refers to Fig.1 to Fig.3, a kind of Anti-powder-leakage structure of flux-cored wire filling device, the Anti-powder-leakage structure, which is located at, fills out
It fills and sets between feed bin and the U-shaped metallic channel 3 of welding wire.The Anti-powder-leakage structure includes the storage bin 1 of upper end opening and is located at storage
Draw feed bin 2 in 1 lower part of feed bin；Preferably, the storage bin 1 is integrally formed with feed bin 2 is drawn.
The storage bin 1 includes the striker plate for being located at surrounding and the bottom plate 1-3 of lower end；The striker plate includes perpendicular to weldering
Two pieces of one 1-1 of striker plate of silk and two pieces of two 1-2 of striker plate for being parallel to welding wire；The bottom plate 1-3, which is provided with, to be made solder flux fall into draw
The square groove of feed bin 2；The setting of bottom plate 1-3 is applied not only to accept the solder flux fallen in filling device, is also played to solder flux whereabouts
Certain buffering makes solder flux filling evenly.
Preferably, the cross section of the storage bin 1 is inverted trapezoidal；One 1-1 of the striker plate is vertically arranged；The striker plate
Preferably 60 ° of the angle of inclination of two 1-2 relative level.
The feed bin 2 that draws includes that surrounding draws flitch, and the flitch that draws includes drawing one 2-1 of flitch perpendicular to two pieces of welding wire
And it is parallel to two pieces of welding wire and draws two 2-2 of flitch；It is connect at the upper surface for drawing two 2-2 of flitch and the fluting of bottom plate 1-3；Institute
It states the bottom opening for drawing feed bin 2 and is located at the surface of U-shaped metallic channel 3 or is located in the U-shaped metallic channel 3 of welding wire；Described two pieces
The extended distance for drawing two bottoms 2-2 of flitch is less than or equal to the extended distance of U-shaped metallic channel 3；
Preferably, the cross section for drawing feed bin 2 is inverted trapezoidal；One 2-1 of flitch that draws is vertically arranged；It is described to draw flitch
Preferably 70 ° of the angle of inclination of two 2-2 relative level.
Two 1-2 of the striker plate is connect with bottom plate 1-3 by round-corner transition；The bottom plate 1-3 draws two 2-2 of flitch with described
It sees and is connected also by round-corner transition.
Preferably, enter for ease of solder flux and draw feed bin 2, bottom plate 1-3 is inclined relative to horizontal setting, and inclination angle is
30°；Perpendicular to welding wire direction, bottom plate 1-3 and the width ratio for drawing 2 bottom opening of feed bin are 1:2.
Operation principle：When work, the solder flux in flux-cored wire filling device flows into this practicality newly by the rate set in advance
The storage bin 1 of the Anti-powder-leakage structure of type；Then enter along bottom plate 1-3 and draw feed bin 2, draw the U-shaped gold that feed bin solder flux introduces welding wire
Belong in slot 3, in this way, solder flux to be filled can be entered from from filling device in U-shaped metallic channel 3 completely, will not only leak
Outside U-shaped metallic channel 3, and it ensure that the ingredient and performance of flux-cored wire.
The embodiments of the present invention are described in detail above, but the content is only the preferable of the utility model
Embodiment should not be considered as limiting the scope of the present invention.It is made according to the scope of application of this utility model equal
Deng variation and improvement etc., should all still belong within the patent covering scope of the utility model.
Claims (6)
1. a kind of Anti-powder-leakage structure of flux-cored wire filling device, it is characterised in that：The Anti-powder-leakage structure is located at filling device
Between feed bin and the U-shaped metallic channel (3) of welding wire；The Anti-powder-leakage structure includes the storage bin (1) of upper end opening and is located at storing
Draw feed bin (2) in storehouse (1) lower part；
The cross section of the storage bin (1) is inverted trapezoidal；Storage bin (1) includes the striker plate for being located at surrounding and the bottom plate of lower end
(1-3)；The striker plate include perpendicular to welding wire two pieces of striker plates one (1-1) and be parallel to two pieces of striker plates two of welding wire
(1-2)；The bottom plate (1-3), which is provided with, makes solder flux fall into the square groove for drawing feed bin (2)；
The cross section for drawing feed bin (2) is inverted trapezoidal；It includes that surrounding draws flitch to draw feed bin (2)；The flitch that draws includes hanging down
Directly draw flitch one (2-1) in two pieces of welding wire and be parallel to two pieces of welding wire and draws flitch two (2-2)；It is described to draw flitch two (2-2)
Upper surface and bottom plate (1-3) fluting at connect；The bottom opening for drawing feed bin (2) and be located at U-shaped metallic channel (3) just on
Side is located in U-shaped metallic channel (3)；The described two pieces extended distances for drawing the bottom flitch two (2-2) are less than or equal to U-shaped metallic channel
(3) extended distance.
2. a kind of Anti-powder-leakage structure of flux-cored wire filling device as described in claim 1, it is characterised in that：The striker plate
One (1-1) is vertically arranged；The angle of inclination of the striker plate two (1-2) relative level is 60 °.
3. a kind of Anti-powder-leakage structure of flux-cored wire filling device as described in claim 1, it is characterised in that：It is described to draw flitch
One (2-1) is vertically arranged；The angle of inclination for drawing flitch two (2-2) relative level is 70 °.
4. a kind of Anti-powder-leakage structure of flux-cored wire filling device as described in claim 1, it is characterised in that：The striker plate
Two (1-2) are connect with bottom plate (1-3) by round-corner transition；The bottom plate (1-3) is with the flitch two (2-2) that draws also by fillet
Transition connects.
5. a kind of Anti-powder-leakage structure of flux-cored wire filling device as described in claim 1, it is characterised in that：Bottom plate (1-3)
Relative level is obliquely installed, and inclination angle is 30 °.
6. a kind of Anti-powder-leakage structure of flux-cored wire filling device as described in claim 1, it is characterised in that：Perpendicular to weldering
Silk direction, bottom plate (1-3) and the width ratio for drawing feed bin (2) bottom opening are 1:2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823942.5U CN207746583U (en) | 2017-12-22 | 2017-12-22 | A kind of Anti-powder-leakage structure of flux-cored wire filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823942.5U CN207746583U (en) | 2017-12-22 | 2017-12-22 | A kind of Anti-powder-leakage structure of flux-cored wire filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207746583U true CN207746583U (en) | 2018-08-21 |
Family
ID=63150222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721823942.5U Active CN207746583U (en) | 2017-12-22 | 2017-12-22 | A kind of Anti-powder-leakage structure of flux-cored wire filling device |
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| Country | Link |
|---|---|
| CN (1) | CN207746583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732568A (en) * | 2021-09-26 | 2021-12-03 | 江苏九洲新材料科技有限公司 | Production and processing technology of high-hardness nickel-based flux-cored wire |
| CN115781103A (en) * | 2022-12-20 | 2023-03-14 | 天津大桥金属焊丝有限公司 | High-temperature-cavitation-corrosion-resistant gas-shielded flux-cored wire for surfacing and preparation method thereof |
-
2017
- 2017-12-22 CN CN201721823942.5U patent/CN207746583U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732568A (en) * | 2021-09-26 | 2021-12-03 | 江苏九洲新材料科技有限公司 | Production and processing technology of high-hardness nickel-based flux-cored wire |
| CN113732568B (en) * | 2021-09-26 | 2022-06-24 | 江苏九洲新材料科技有限公司 | Production and processing technology of high-hardness nickel-based flux-cored wire |
| CN115781103A (en) * | 2022-12-20 | 2023-03-14 | 天津大桥金属焊丝有限公司 | High-temperature-cavitation-corrosion-resistant gas-shielded flux-cored wire for surfacing and preparation method thereof |
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