CN2544872Y - Handheld plasma cutting welder - Google Patents
Handheld plasma cutting welder Download PDFInfo
- Publication number
- CN2544872Y CN2544872Y CN 02208736 CN02208736U CN2544872Y CN 2544872 Y CN2544872 Y CN 2544872Y CN 02208736 CN02208736 CN 02208736 CN 02208736 U CN02208736 U CN 02208736U CN 2544872 Y CN2544872 Y CN 2544872Y
- Authority
- CN
- China
- Prior art keywords
- plasma cutting
- hand
- water tank
- cathode
- welding machine
- 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 - Lifetime
Links
- 238000005520 cutting process Methods 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000003466 welding Methods 0.000 claims abstract description 21
- 239000003708 ampul Substances 0.000 claims description 8
- 239000010453 quartz Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000005304 joining Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 4
- 239000004567 concrete Substances 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000004080 punching Methods 0.000 abstract description 2
- 238000005476 soldering Methods 0.000 abstract description 2
- 239000004575 stone Substances 0.000 abstract description 2
- 238000005034 decoration Methods 0.000 abstract 1
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 8
- 239000000945 filler Substances 0.000 description 6
- 239000010425 asbestos Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 4
- 229910052895 riebeckite Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Images
Abstract
The utility model discloses a handhold plasma cutting and welding machine, comprising a shell, a cathode, and an anode. The utility model is characterized in that the shell is internally provided with a water tank which is internally provided with an anode nozzle, a steam generator and a cathode component; the center of the anode nozzle is in the same axis line with that of the cathode component; the steam generator and an evaporator bush are provided with a channel by which the water tank and a discharger chamber is communicated; an insulation part is arranged between the steam generator, part walls of the water tank and a cathode rod. The utility model takes water as working liquid, with the advantages of simple structure, convenient operation and no environmental pollution. Compared with the plasma cutter in the same type, the utility model can save energy resource to great extent. The utility model can carry out cutting, punching, as well as soldering and welding for metals, stone material and concretes, and can process inflammable decorations and cut glass cloth, etc. by plasma beam.
Description
Technical field
The utility model relates to a kind of hand-held plasma cutting-welding machine.
Background technology
Used CUT uses compressed air, needs outfit air compressor or work-yard to be provided with compressed air piping, and its shortcoming is to take up an area of greatly, and the producing cost height moves inconvenience.Commercially available in addition CUT mostly is fixed installation formula structure, and volume weight is all bigger, carries, operates inconvenience, and has only the simple function of cutting.
Summary of the invention
The purpose of this utility model is to design a kind of housing, water tank, steam generator, anode nozzle of comprising for overcoming above-mentioned deficiency, the hand-held plasma cutting-welding machine that main part such as cathode rod, cathode rod head, quartz ampoule, sealing, button on fire, filler assembly and spring is formed.
The utility model is achieved in that a kind of hand-held plasma cutting-welding machine, comprise housing, negative electrode and anode, it is characterized in that: water tank is housed in housing, anode nozzle, steam generator and cathode assembly are housed in the water tank, being centered close on the same axis of anode nozzle and cathode assembly, steam generator and evaporimeter lining are provided with the groove between joining water box and arc chamber, are provided with insulating part between steam generator, part water tank wall and the cathode rod.On the cathode rod at water right wall of box place, be provided with seal.On the housing at cathode rod afterbody place, be provided with the cathodic control lid of regulating the yin, yang anode-cathode distance.Insulating part between described steam generator, part water tank wall and the cathode rod is quartz ampoule and the outside that is sleeved on cathode rod.Be provided with button on fire in the cathodic control lid.Hand-held plasma cutting-welding machine machine shape is designed to pistol-shaped.Evaporimeter lining periphery is provided with the straight knurling of its axioversion and forms spiral groove, and the evaporimeter lining conical surface is provided with spiral groove.
The utlity model has following good effect:
1. hand-held plasma cutting-welding machine makes water as hydraulic fluid, does not need equipment such as air compressor, acetylene generator, has saved equipment and expense and and do not polluted, and has protected environment.
2. the little weight of the utility model volume is only five kilograms, and profile is made as pistol-shaped, and hand-held " rifle " handle can be operated at different directions, and flexible and convenient to use, power supply is designed to 220V, and is user-friendly.
3. the cathode rod head of hand-held plasma cutting-welding machine and the distance between anode nozzle can be regulated by the cathodic control lid.Cathodic control lid and housing are for being threaded, and the moving button on fire of rotating cathode control cover tape, jump ring nut promote cathode assembly and move relative to anode nozzle.The size of amount of movement is by the specific requirement adjustment, to guarantee the process operation quality.
4. hand-held plasma cutting-welding machine both can be used to cutting on metal, concrete and building stones, punching, also can be used to soldering, welding, and also available beam-plasma is processed non-flammable ornament materials and glass-cutting cloth etc.External power supply 220V, electric current 10mA compare with CUT of the same type and to have saved the energy significantly.
Description of drawings
Fig. 1 is the utility model schematic diagram (analysing and observe);
Fig. 2 is the relative position schematic diagram of mutual alignment and adjacent parts between hand-held plasma cutting-welding machine anode nozzle and cathode assembly;
Fig. 3 is a water tank design of part schematic diagram (analysing and observe);
Fig. 4 is a steam generator design of part schematic diagram;
Fig. 5 is the left side view of Fig. 4;
Fig. 6 is the A fragmentary detail view of Fig. 4;
Fig. 7 is the B-B cutaway view of Fig. 5
Fig. 8 is an evaporimeter lining part drawing.
The specific embodiment
Further specify the utility model below in conjunction with drawings and Examples.
Hand-held plasma cutting-welding machine (Fig. 1, Fig. 2) by housing 1, water tank 2, cap nut 3, evaporimeter sleeve 4, steam generator 5, evaporimeter lining 6, anode nozzle 7, cathode rod head 9, turn 10,11, cathode rod 12, quartz ampoule 13, evaporator shell 14, asbestos lining 15, filter paper 16, sealing ring 17, screw choker block 18, screw plug 19, spring 20, rubber bushing 21, sealing ring 22,23, spring base 24, spring 25, jump ring nut 26, button 27 on fire, cathodic control lid 28, joint contact 29, insulating sleeve 30, housing connecting screw cap 31, cathode wire 32, earth connection point 33 and ground wire 34 are formed.Water tank 2 is loaded on 1 li of the housing of plastics, and both shapes are as pistol.Water tank is the weldment of being made up of metalwork (Fig. 3), and the water tank left end is welded with labour contractor 35, and labour contractor's left end is provided with internal thread; The right-hand member of water tank is welded with back seat 37, and the right-hand member of back seat is provided with internal thread; Be welded with filler 36 above the water tank, the upper end, filler is provided with external screw thread; The lower end of water tank is welded with junction block 38, and the junction block lower end is provided with screwed hole.Labour contractor on evaporimeter sleeve 4 and the water tank is installed with anode nozzle 7, evaporimeter lining 6 and steam generator 5 from left to right successively through being threaded in the evaporimeter sleeve.The cylindrical of steam generator (Fig. 4,5,6,7) is provided with spiral groove 39, and left end is provided with surface groove 40.The evaporimeter lining (Fig. 8) that can produce eddy current is being provided with the straight knurling that tilts with its axis and is being split into spiral groove 41, is provided with four spiral grooves 42 on its taper seat on its face of cylinder.They and anode nozzle internal groove form jet orifice.Turn 11 is bearing between quartzy pore and the cathode rod, is provided with quartz ampoule 13 insulation isolation at steam generator and 12 of cathode rods, and by turn 10 supporting quartz ampoule external diameters.The cathode rod left end is equipped with cathode rod head 9, and both are through being threaded; The cathode rod head is provided with core print 8.Be provided with evaporator shell between steam generator and quartz ampoule, its structure is a tubulose, and its end contacts with turn 10 right-hand members, and the other end is welded with the spring base of support spring 20, between the back seat of the spring base of evaporator shell and water tank spring 20 is housed.The back seat of water tank and insulating sleeve 30 are through being threaded; Between insulating sleeve left end and quartz ampoule right-hand member, be provided with rubber bushing and be sleeved on the cathode rod.The sealing ring 22 of a plastic material and the sealing ring 23 of two rubber materials are housed between the shoulder hole of insulating sleeve and cathode rod, and sealing ring 22 is between two sealing rings 23.Between spring base 24 and jump ring nut spring 25 is housed, the right-hand member of jump ring nut can contact with button on fire inner end, and button on fire is contained in control and cover 28 li and also can move flexibly.Joint contact 29 is housed on the jump ring nut, and the joint contact links to each other with cathode wire 32.Ground wire 34 is connected on the water tank through earth connection point 33.Filler on the water tank and screw plug 19 are equipped with screw choker block 18 therebetween by being threaded; Sealing ring 17 is housed between filler and housing.Twine asbestos mat in the evaporator shell outside and promptly form asbestos lining 15, between asbestos lining and tank inner wall, establish filter paper 16 with the rope binding; Add an amount of boiling water or distilled water in the water tank before the work.Space between anode nozzle, evaporimeter lining and cathode rod head forms arc chamber.Operation principle of the present utility model: in water tank, inject distilled water by the filler earlier.After connecting power supply, the power supply main frame is transported to the cathode rod head to negative voltage by cable; The power supply main frame is transported to anode nozzle to positive voltage by the water tank and the evaporimeter sleeve of housing earth connection point, metal.The generation of electric arc is by directly pushing button on fire anode rod is moved back and forth vertically and the cathode rod head being contacted with anode nozzle finish.When unclamping button on fire, cathode rod is return original position by the elastic force of spring 25, and cathode rod head and anode nozzle disconnect, and produces electric arc.Decompose the energy on cathode rod and the anode nozzle, the exchange of matter stream takes place when arc current flows produce heat, heat is passed to distilled water in the water tank by heat-conduction component, distilled water becomes steam, produced enormous pressure, steam flow arc chamber under this pressure effect, the aperture that passes through anode nozzle then again penetrates, this process makes part steam be converted to plasma, and its temperature is up to 8000 ℃.Simultaneously, high temperature is vaporized water rapidly, is subjected to the effect of gas explosion pressure, and steam does not allow plasma contact with the anode nozzle sidewall to push plasma from all quarter at a high speed.Cathode rod and anode nozzle have so just been cooled off.The most rational gap between cathode rod head and the anode nozzle is to adapt with concrete workflow, and it is to realize by the rotation of adjusting the cathodic control lid.Spinning in and out cathodic control lid gets final product swap cathode, to adjust the distance between cathode rod head and the anode nozzle.The size of electric power outputting current depends on needed workflow.
Claims (7)
1. hand-held plasma cutting-welding machine, comprise housing, negative electrode and anode, it is characterized in that: water tank is housed in housing, anode nozzle, steam generator and cathode assembly are housed in the water tank, being centered close on the same axis of anode nozzle and cathode assembly, steam generator and evaporimeter lining are provided with the groove of joining water box and arc chamber, are provided with insulating part between steam generator, part water tank wall and the cathode rod.
2. hand-held plasma cutting-welding machine as claimed in claim 1 is characterized in that: be provided with seal on the cathode rod at water right wall of box place.
3. hand-held plasma cutting-welding machine as claimed in claim 1 is characterized in that: be provided with the cathodic control lid of regulating the yin, yang anode-cathode distance on the housing at cathode rod afterbody place.
4. hand-held plasma cutting-welding machine as claimed in claim 1 is characterized in that: the insulating part between described steam generator, part water tank wall and the cathode rod is quartz ampoule and the outside that is sleeved on cathode rod.
5. hand-held plasma cutting-welding machine as claimed in claim 1 is characterized in that: be provided with button on fire in the cathodic control lid.
6. hand-held plasma cutting-welding machine as claimed in claim 1 is characterized in that: hand-held plasma cutting-welding machine machine shape is designed to pistol-shaped.
7. hand-held plasma cutting-welding machine as claimed in claim 1 is characterized in that: the evaporimeter lining face of cylinder is provided with the straight knurling that tilts with its axis and forms spiral groove, and the evaporimeter lining conical surface is provided with spiral groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02208736 CN2544872Y (en) | 2002-03-25 | 2002-03-25 | Handheld plasma cutting welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02208736 CN2544872Y (en) | 2002-03-25 | 2002-03-25 | Handheld plasma cutting welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2544872Y true CN2544872Y (en) | 2003-04-16 |
Family
ID=33689335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02208736 Expired - Lifetime CN2544872Y (en) | 2002-03-25 | 2002-03-25 | Handheld plasma cutting welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2544872Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941115A (en) * | 2010-09-01 | 2011-01-12 | 柯进电气(上海)有限公司 | Portable multi-functional steam plasma arc welding and cutting machine |
| US8212172B2 (en) | 2005-09-09 | 2012-07-03 | Fronius International Gmbh | Vapor plasma burner |
| CN101849443B (en) * | 2007-09-10 | 2013-10-30 | 海别得公司 | Portable autonomous material processing system |
| CN105478977A (en) * | 2016-02-24 | 2016-04-13 | 张日龙 | Building construction welder and operation method thereof |
| CN106102295A (en) * | 2016-06-30 | 2016-11-09 | 禹州市神运机械有限公司 | A kind of plasma penetrates rifle |
| CN110036696A (en) * | 2016-10-21 | 2019-07-19 | 海别得公司 | Plasma electric tool |
| CN112040626A (en) * | 2020-07-31 | 2020-12-04 | 苏州国科兴旺医疗设备有限公司 | Plasma gun with press discharge switch and using method |
| CN114346351A (en) * | 2021-12-22 | 2022-04-15 | 白云峰 | Plasma brazing machine |
-
2002
- 2002-03-25 CN CN 02208736 patent/CN2544872Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8212172B2 (en) | 2005-09-09 | 2012-07-03 | Fronius International Gmbh | Vapor plasma burner |
| CN101258785B (en) * | 2005-09-09 | 2012-10-24 | 弗罗纽斯国际有限公司 | Vapor plasma burner |
| CN101849443B (en) * | 2007-09-10 | 2013-10-30 | 海别得公司 | Portable autonomous material processing system |
| CN101941115A (en) * | 2010-09-01 | 2011-01-12 | 柯进电气(上海)有限公司 | Portable multi-functional steam plasma arc welding and cutting machine |
| CN105478977A (en) * | 2016-02-24 | 2016-04-13 | 张日龙 | Building construction welder and operation method thereof |
| CN105478977B (en) * | 2016-02-24 | 2018-04-13 | 森拓建设集团有限公司 | A kind of construction welding machine and its operating method |
| CN106102295A (en) * | 2016-06-30 | 2016-11-09 | 禹州市神运机械有限公司 | A kind of plasma penetrates rifle |
| CN110036696A (en) * | 2016-10-21 | 2019-07-19 | 海别得公司 | Plasma electric tool |
| CN110036696B (en) * | 2016-10-21 | 2024-03-08 | 海别得公司 | Plasma electric tool |
| CN112040626A (en) * | 2020-07-31 | 2020-12-04 | 苏州国科兴旺医疗设备有限公司 | Plasma gun with press discharge switch and using method |
| CN114346351A (en) * | 2021-12-22 | 2022-04-15 | 白云峰 | Plasma brazing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HOUSE 4, TOWER A, NO. 501, JINGANG ROAD, PUDONGXIN Free format text: FORMER NAME OR ADDRESS: ROOM #, DIANSHITAIZONGBIAN, DAGANGYOUTIANJITUAN COMPANY, TIANJIN CITY, 300280 |
|
| CP03 | Change of name, title or address |
Patentee address after: 201206, No. 4, building A, block 501, Jingang Road, Shanghai, Pudong New Area Patentee address before: 300280 Li Pingshou, chief editor of Tianjin Dagang oil field group company TV station |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120325 Granted publication date: 20030416 |