CN207294876U - A kind of plasma, which fills silk, injects cladding apparatus - Google Patents
A kind of plasma, which fills silk, injects cladding apparatus Download PDFInfo
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- CN207294876U CN207294876U CN201721247893.5U CN201721247893U CN207294876U CN 207294876 U CN207294876 U CN 207294876U CN 201721247893 U CN201721247893 U CN 201721247893U CN 207294876 U CN207294876 U CN 207294876U
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- injection
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- silk
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Abstract
It the utility model is related to plasma silk filling injection cladding apparatus, plasma cladding apparatus structure complexity can effectively be solved, powder feeding easily causes nozzle slagging, equipment continuous work energy force difference, the problem of low production efficiency, its solve technical solution be, including powder feeder, wire-feed motor and plasmatorch, plasmatorch is connected through the upward injection canal of rear side with powder feeder, plasmatorch is connected through the upward wire feed passage in left or right side with wire-feed motor, plasmatorch is connected through elevating lever vertically upward with driving motor, motor is driven on sliding block, injection canal lower end is equipped with nozzle, the spout of plasmatorch lower part is towards wire feed passage, the outlet of nozzle, form the injection cladding structure that fills silk.The utility model is simple in construction, easy to disassemble and assemble, and the injection precision that fills silk is high, can effectively solve the problems, such as that integral forming process prepares welding wire conveying and functional material injection during three-layer composite board material.
Description
Technical field
Mechanical device is the utility model is related to, particularly a kind of plasma, which fills silk, injects cladding apparatus.
Background technology
In the industries such as mine, metallurgy, cement, coal, electric power, petrochemical industry, communications and transportation, machine-building, wearing plate
More and more important effect is played, and prepares wearing plate using plasma melting coating process and is becoming increasingly popular, in plasma cladding
In, at present mainly using single dust feeder and double dust feeders, but powder feeding easily causes nozzle slagging, influence equipment it is long when
Between work, low production efficiency.
201610819059.2 application for a patent for invention of Application No. disclose a kind of plasma spray gradient wearing plate and its
Preparation method and purposes, using binary channels powder feeder synchronous powder feeding system, raw material types used in the inventive method are more, scope is wide,
Obtained wearing plate is suitable for a variety of wear working condition conditions, but binary channels synchronous powder feeding system easily causes nozzle slagging, influences equipment
Long time continuous working.
201621090009.7 application for a patent for invention of Application No. discloses a kind of dust feeder of plasma-coated cladding,
Set by pneumatic device, blender and cleaning device etc., can realize the conveying superfines and superfine flour of uniformly continuous
With the mixed-powder of common flour composition, coating cladding quality is improved, but the apparatus structure is complicated, powder feeding easily causes nozzle knot
Slag, equipment continuous work is indifferent, low production efficiency.
In conclusion do not find that preparing the open of Wear-resisting compound board using the injection device that fills silk reports at present.
Utility model content
For the above situation, to overcome the defect of the prior art, the purpose of the utility model is just to provide a kind of plasma
Fill silk injection cladding apparatus, can effectively solve plasma cladding apparatus structure complexity, and powder feeding easily causes nozzle slagging, and equipment is continuous
The problem of ability to work is poor, low production efficiency.
The technical solution that the utility model solves is, including powder feeder, wire-feed motor and plasmatorch, and plasmatorch is through rear side
Upward injection canal is connected with powder feeder, and plasmatorch is connected through the upward wire feed passage in left or right side with wire-feed motor
Logical, plasmatorch is connected through elevating lever vertically upward with driving motor, and driving motor is on sliding block, injection canal lower end dress
There is nozzle, the spout of plasmatorch lower part forms the injection cladding structure that fills silk towards the outlet of wire feed passage, nozzle.
The utility model is simple in construction, easy to disassemble and assemble, and the injection precision that fills silk is high, can effectively solve integral forming process preparation
Welding wire conveying and functional material injection problem during three-layer composite board material.
Brief description of the drawings
Fig. 1 is the structural front view of the utility model.
Fig. 2 is the nozzle structure front view of the utility model.
Embodiment
Elaborate below in conjunction with attached drawing to specific embodiment of the present utility model.
As shown in Fig. 1,2, the utility model includes powder feeder, wire-feed motor and plasmatorch, and plasmatorch 5 is upward through rear side
Injection canal 2 be connected with powder feeder 1, plasmatorch is connected through the upward wire feed passage 4 in left or right side with wire-feed motor 3
Logical, plasmatorch is connected through elevating lever 9 vertically upward with driving motor 8, and driving motor 8 is on sliding block 7, injection canal 2
Lower end is equipped with nozzle 6, and the spout of plasmatorch lower part forms the injection cladding knot that fills silk towards the outlet of wire feed passage 4, nozzle 6
Structure.
In order to ensure using effect, the nozzle 6 is circular or square made of heat resisting steel or chromiumcopper, nozzle
Together with siphunculus through top is screwed on injection canal 2, there is uniformly distributed metal powder ejiction opening 6-1 before nozzle；
The wire feed passage 4 is to be linked together to form through connector sleeve 4-1 by upper and lower two parts pipeline；
The lower end filament mouth of the wire feed passage 4 and the metal powder ejiction opening 6-1 of nozzle 6 are in same level；
The injection angle of dusting of 2 lower end of injection canal is 15 ° -45 °；
The wire feed angle of 4 lower end of wire feed passage is 15 ° -75 °；
The quantity of the metal powder ejiction opening 6-1 is 2-6, the diameter 0.2-2mm of metal powder ejiction opening 6-1.
The working condition of the utility model is, by sliding block 7 on the slideway above gantry support（Gantry support is because being public
Know technology, do not indicated in figure）, sliding block horizontally slips on slideway, and driving motor can be to slide back and forth in the track of sliding block, and rises
Drop bar 9 can drive plasmatorch up and down under the driving of driving motor, meet different azimuth and height to metal parts table
The silk filling injection cladding work in face, simple in structure, dismounting is very easy to use, flexible, and the injection precision that fills silk is high, using effect
Good, work efficiency is high, not only solves integral forming process and prepares welding wire conveying and functional material during three-layer composite board material
Injection problem, and fundamentally solve nozzle clogging problems during plasma cladding.
The utility model compared with prior art, has technical characterstic following prominent：
1. the utility model is simple in construction, easy to disassemble and assemble, the injection precision that fills silk is high, can effectively solve integral forming process system
Welding wire conveying and functional material injection problem during standby three-layer composite board material；
2. injection orifice can adjust quantity according to specific processing technology, accurate to control powder injection amount；
3. the device employs silk filling injection technique, current composite board preparation process, economic and society's effect are optimized
It is beneficial notable.
Claims (7)
- The injection cladding apparatus 1. a kind of plasma fills silk, including powder feeder, wire-feed motor and plasmatorch, it is characterised in that wait from Sub- torch（5）Through the upward injection canal of rear side（2）With powder feeder（1）It is connected, plasmatorch is sent through left or right side is upward Silk passage（4）With wire-feed motor（3）It is connected, plasmatorch is through elevating lever vertically upward（9）With driving motor（8）It is connected, drives Dynamic motor（8）Mounted in sliding block（7）On, injection canal（2）Lower end is equipped with nozzle（6）, the spout of plasmatorch lower part is towards wire feed Passage（4）, nozzle（6）Outlet, form fill silk injection cladding structure.
- The injection cladding apparatus 2. plasma according to claim 1 fills silk, it is characterised in that the nozzle（6）Be by It is circular or square made of heat resisting steel or chromiumcopper, siphunculus and injection canal of the nozzle through top（2）It is screwed on together, nozzle Before have uniformly distributed metal powder ejiction opening（6-1）.
- The injection cladding apparatus 3. plasma according to claim 1 fills silk, it is characterised in that the wire feed passage（4） It is through connector sleeve by upper and lower two parts pipeline（4-1）Link together composition.
- The injection cladding apparatus 4. plasma according to claim 1 fills silk, it is characterised in that the wire feed passage（4） Lower end filament mouth and nozzle（6）Metal powder ejiction opening（6-1）In same level.
- The injection cladding apparatus 5. plasma according to claim 1 fills silk, it is characterised in that the injection canal（2） The injection angle of dusting of lower end is 15 ° -45 °.
- The injection cladding apparatus 6. plasma according to claim 1 fills silk, it is characterised in that the wire feed passage（4） The wire feed angle of lower end is 15 ° -75 °.
- The injection cladding apparatus 7. plasma according to claim 2 fills silk, it is characterised in that the metal powder ejiction opening （6-1）Quantity be 2-6, metal powder ejiction opening（6-1）Diameter 0.2-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247893.5U CN207294876U (en) | 2017-09-27 | 2017-09-27 | A kind of plasma, which fills silk, injects cladding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247893.5U CN207294876U (en) | 2017-09-27 | 2017-09-27 | A kind of plasma, which fills silk, injects cladding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207294876U true CN207294876U (en) | 2018-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721247893.5U Active CN207294876U (en) | 2017-09-27 | 2017-09-27 | A kind of plasma, which fills silk, injects cladding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207294876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109250390A (en) * | 2018-11-23 | 2019-01-22 | 洛阳骄新材料科技有限公司 | A kind of low-friction coefficient Scraper Conveyer Middle Trough wear-resistant middle plate and its production method |
-
2017
- 2017-09-27 CN CN201721247893.5U patent/CN207294876U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109250390A (en) * | 2018-11-23 | 2019-01-22 | 洛阳骄新材料科技有限公司 | A kind of low-friction coefficient Scraper Conveyer Middle Trough wear-resistant middle plate and its production method |
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