CN106239025A - A kind of based on the overlap cleaning plant rotating tungsten electrode arc heating - Google Patents
A kind of based on the overlap cleaning plant rotating tungsten electrode arc heating Download PDFInfo
- Publication number
- CN106239025A CN106239025A CN201610704578.4A CN201610704578A CN106239025A CN 106239025 A CN106239025 A CN 106239025A CN 201610704578 A CN201610704578 A CN 201610704578A CN 106239025 A CN106239025 A CN 106239025A
- Authority
- CN
- China
- Prior art keywords
- tungsten
- overlap
- motor
- cleaning plant
- tungsten electrode
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/08—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for flash removal
Abstract
The invention discloses a kind of based on the overlap cleaning plant rotating tungsten electrode arc heating, including rotating tungsten disc parts and handle component, rotate tungsten disc parts to be arranged on handle component, rotate tungsten disc parts and include tungsten disc and motor, driven by motor tungsten disc rotates, tungsten disc is arranged over brush, and the brush of brush contacts with tungsten disc.Whole apparatus structure is small and exquisite, it is simple to hand-held, easy to operate, needed for scale removal process, energy consumption is low, manpower is few, efficiency is high, noiseless, environmental protection and energy saving, it is to avoid the spark of splashes and the generation of a large amount of smog dust in traditional polishing scale removal process.
Description
Technical field
The present invention relates to welding technique field, be specifically related to a kind of based on the overlap cleaning rotating tungsten electrode arc heating
Device.
Background technology
In current heavy industry manufacturing industry, solder technology is widely used in the large-scale steel structures such as boats and ships, automobile, aircraft
In manufacture.In welding process, on metal slime flux to underheated mother metal or weld seam, it is frozen into metal tumor, is overlap.Weldering
Tumor very harmful, can make appearance of weld unsightly, have the position of overlap lime-ash and lack of penetration feelings often occur during vertical position welding
Condition.
In present factory, remove overlap and grind off mainly by the hand-held wheel sander of workman.In bruting process, emery wheel grinds
The metal dust gone can distribute and form volume of smoke in atmosphere, and healthy to workman causes great damage.Polish simultaneously
During sparks flying off in all directions, have huge disaster hidden-trouble.During polishing, noise is huge, has a strong impact on site operation exchange and workman is good for
Health.On cleaning efficiency, being limited in scope of grinder buffing, need to polish in layers during cleaning overlap, elapsed time is long, causes
Workman's inefficiency also expends a large amount of electric energy.And emery wheel can be caused a certain degree of abrasion, grinder buffing by bruting process
The emery wheel of machine needs often to change.The most domestic also there is no that relevant apparatus can solve to produce during grinder buffing above-mentioned ask
Topic.
Summary of the invention
The technical problem to be solved in the present invention is, in view of the foregoing defects the prior art has, it is provided that a kind of based on rotation
Turning the overlap cleaning plant of tungsten electrode arc heating, whole apparatus structure is small and exquisite, it is simple to hand-held, easy to operate, needed for scale removal process
Energy consumption is low, manpower is few, efficiency is high, noiseless, environmental protection and energy saving, it is to avoid in traditional polishing scale removal process splashes spark and
The generation of a large amount of smog dust.
The present invention solves that above-mentioned technical problem be the technical scheme is that
A kind of based on rotating the overlap cleaning plant that tungsten electrode arc heats, including rotating tungsten disc parts and handle component, rotation
Turning tungsten disc parts to be arranged on handle component, wherein, rotate tungsten disc parts and include tungsten disc and motor, driven by motor tungsten disc rotates,
Tungsten disc is arranged over brush, and the brush of brush contacts with tungsten disc.
According to technique scheme, rotating tungsten disc parts side and be provided with suction tube, suction tube is fixed on handle component, takes out
Connect on suction pipe and have disposable box.
According to technique scheme, the rear end of handle component is provided with breather, and one end of breather is connected with suction tube,
The other end is for being connected with large fan.
According to technique scheme, described rotation tungsten disc parts also include main shaft and shaft coupling, and motor passes through shaft coupling
Being connected with main shaft, tungsten disc is sheathed on main shaft, and motor drive shaft rotates, and then drives tungsten disc to rotate.
According to technique scheme, handle component includes handle casing, contactor and cable, and contactor is arranged at hands
On handle shell, cable is connected with rotating tungsten disc parts through contactor, and the break-make of contactor control circuit regulates each circuit elements
The duty of part.
According to technique scheme, suction tube is arranged at the downside of handle casing, and suction tube connects disposable box, collects
Box is arranged at the rear side of suction tube, is fixed on handle casing, the liquid weldering that disposable box absorbs for cooling down and collect suction tube
Tumor.
According to technique scheme, cable is arranged at the rear end of handle casing, and cable Main Function is that electric current is supplied to dress
The brush put and motor.
According to technique scheme, tungsten disc is wrapped with tungsten electrode protective cover, and brush is arranged on tungsten electrode protective cover, brush
Brush contacts with tungsten disc.
According to technique scheme, the lower end of tungsten electrode protective cover is provided with moving wheel, and the layout of moving wheel can be more convenient
Movement, freely clear up the overlap being positioned at any position of steel plate.
According to technique scheme, motor outer is provided with motor protecting cover, and motor protecting cover plays the effect of protection motor,
Make it not damaged by high-temperature electric arc, fix the position of motor simultaneously.
The method have the advantages that
1, tungsten disc is connected with outer low pressure power supply by brush and forms tungsten electrode, by tungsten disc near overlap, tungsten disc and overlap it
Between low voltage and high current cause arc discharge, produce instantaneous high-temperature, overlap be heated into metal liquid, it is to avoid traditional polishing
The spark of splashes and the generation of a large amount of smog dust in scale removal process, whole scale removal process is nearly free from noise, overlap
Cleaning speed far faster than needed for the cleaning speed of hand-held emery wheel, scale removal process, energy consumption is low, manpower is few, efficiency is high, noiseless, environmental protection
Energy-conservation, whole apparatus structure is small and exquisite, it is simple to hand-held, easy to operate, can be connected directly between on electric welding machine use, make full use of work
Factory has ready conditions, and replicability is strong, and tungsten disc rotates in discharge process, contributes to tungsten disc heat radiation, prevents tungsten disc too high because of temperature
And melt, cause excessive loss.
2, the other end of suction tube and outer fan UNICOM, the pressure official post suction tube utilizing exhaust fan to produce produces foot
Enough big suction, takes away the overlap of the high temperature melting produced by electric arc, makes surface of steel plate clean, time simultaneously also by high temperature melt
Flue gas and harmful substance siphon away, effectively reduce the discharge to environmentally hazardous substance, be of value to the healthy of workman.
Accompanying drawing explanation
Fig. 1 is structural representation based on the overlap cleaning plant rotating tungsten electrode arc heating in the embodiment of the present invention;
Fig. 2 is the structural representation rotating tungsten disc parts in the embodiment of the present invention;
Fig. 3 is tungsten electrode protective cover and the structural representation of electrode protection cover in the embodiment of the present invention;
Fig. 4 is the structural representation of handle component in the embodiment of the present invention;
In figure, 1-rotates tungsten disc parts, 2-protective cover parts, 3-handle component, 4-tungsten disc, 5-main shaft, 6-shaft coupling, 7-
Direct current generator, 8-tungsten electrode protective cover, 9-motor protecting cover, 10-brush, 11-moving wheel, 12-bearing, 13-handle casing, 14-
Contactor, 15-union joint, 16-suction tube, 17-disposable box, 18-breather, 19-cable.
Detailed description of the invention
The present invention is described in detail with embodiment below in conjunction with the accompanying drawings.
With reference to the overlap based on rotation tungsten electrode arc heating shown in Fig. 1~Fig. 4, in the embodiment that the present invention provides
Cleaning plant, including rotating tungsten disc parts 1 and handle component 3, rotates tungsten disc parts 1 and is arranged on handle component 3, wherein rotate
Tungsten disc parts 1 include that tungsten disc 4 and motor, driven by motor tungsten disc 4 rotate, and tungsten disc 4 is arranged over brush 10, the brush of brush 10 with
Tungsten disc 4 contacts, and rotates tungsten disc parts 1 side and is provided with suction tube 16, and suction tube 16 is fixed on handle component 3, on suction tube 16
Connect and have disposable box 17;When carrying out overlap cleaning, tungsten disc 4 is connected formation tungsten electrode by brush 10 with outer low pressure power supply, by tungsten
Dish 4 causes arc discharge near the low voltage and high current between overlap, tungsten disc 4 and overlap, produces instantaneous high-temperature, overlap is heated
Become metal liquid, it is to avoid the spark of splashes and the generation of a large amount of smog dust in traditional polishing scale removal process, whole clearly
Reason process is nearly free from noise, overlap cleaning speed is low far faster than energy consumption needed for the cleaning speed of hand-held emery wheel, scale removal process,
Manpower is few, efficiency is high, environmental protection and energy saving, and whole apparatus structure is small and exquisite, it is simple to hand-held, easy to operate, can be connected directly between electric welding
Using on machine, make full use of factory and have ready conditions, replicability is strong, and tungsten disc 4 rotates in discharge process, contributes to tungsten disc 4 and dissipates
Heat, prevents tungsten disc 4 from melting because temperature is too high, causes excessive loss.
Further, rotating tungsten disc parts 1 side and be provided with suction tube 16, suction tube 16 is fixed on handle component 3, suction
Pipe 16 connects disposable box 17;The other end of suction tube 16 and outer fan UNICOM, utilize the pressure official post that exhaust fan produces
Suction tube 16 produces sufficiently large suction, the overlap of the high temperature melting produced by electric arc is taken away, makes surface of steel plate clean, simultaneously
Also the flue gas produced during high temperature melt is siphoned away, effectively reduce the discharge to environmentally hazardous substance, be of value to the health of workman
Healthy.
Further, the rear end of handle component 3 is provided with breather 18, and one end of breather 18 is connected with suction tube 16,
The other end is for being connected with large fan;The pressure official post suction tube 16 utilizing exhaust fan to produce produces sufficiently large suction,
The overlap of the high temperature melting produced by electric arc is taken away, makes surface of steel plate clean.
Further, described rotation tungsten disc parts 1 also include main shaft 5 and shaft coupling 6, and motor is by shaft coupling 6 and master
Axle 5 connects, and tungsten disc 4 is sheathed on main shaft 5, and motor drive shaft 5 rotates, and then drives tungsten disc 4 to rotate.
Further, main shaft 5 is provided with union joint 15, and handle component 3 end is connected with union joint 15.
Further, union joint 15 is U-shaped, is clamped on main shaft 5.
Further, described motor is direct current generator 7.
Further, handle component 3 includes handle casing 13, contactor 14 and cable 19, and contactor 14 is arranged at
On handle casing 13, cable 19 is connected with rotating tungsten disc parts 1 through contactor 14, the break-make of contactor 14 control circuit,
Regulating the duty of each component, suction tube 16 is arranged on handle casing 13, and suction tube 16 connects disposable box 17.
Further, suction tube 16 is arranged at the downside of handle casing 13, and disposable box 17 is arranged at the rear side of suction tube 16,
Being fixed on handle casing 13, disposable box 17 is for cooling down and collect the liquid overlap that suction tube 16 absorbs.
Further, cable 19 is arranged at the rear end of handle casing 13, and cable 19 Main Function is that electric current is supplied to device
Brush 10 and motor.
Further, handle casing 13 is cartridge type high-temperature resistance plastice, is connected with protective cover parts 2, when using this device,
Staff holds handle casing 13 and completes all working.
Further, tungsten disc 4 is wrapped with tungsten electrode protective cover 8, and brush 10 is arranged on tungsten electrode protective cover 8, brush 10
Brush contacts with tungsten disc 4;During work, the electric current required for arc discharge is passed to the tungsten disc 4 rotated by brush 10, and tungsten electrode is protected
Cover 8 prevents the tungsten disc 4 electric arc when rotary work from damaging people, shields.
Further, the lower end of tungsten electrode protective cover 8 is provided with moving wheel 11, and the layout of moving wheel 11 can more easily be moved
Dynamic, freely clear up the overlap being positioned at any position of steel plate.
Further, motor outer is provided with motor protecting cover 9, and motor protecting cover 9 plays the effect of protection motor so that it is no
Damaged by high-temperature electric arc, fix the position of motor simultaneously.
Further, the both sides of tungsten electrode protective cover 8 are provided with bearing 12, are connected with main shaft 5 by bearing 12.
Further, motor protecting cover 9 is connected with union joint 15.
In one embodiment of the present of invention, the workflow of the present invention:
After the improper operation in welding produces overlap, operator can begin to use this device to clear up, operation
Workman's one hand holds handle casing 13, turns contactor 14, and now direct current generator 7 is energized work, drives tungsten disc 4 to rotate, with
Time the electric current that transmits of cable 19 pass to tungsten disc 4 by brush 10, cable 19 is directly connected on electric welding machine, and the voltage of transmission is very
Low, less than 24V, human body will not be damaged, now, hold handle casing 13 and make tungsten disc 4 close to the overlap on metal, draw
Producing amount of heat after arc success makes overlap be fused into molten metal, and suction tube 16 has powerful suction, taken away by molten metal, finally
Cooled and solidified in disposable box 17, mobile device position, the overlap of other positions can be cleared up.After having cleared up, close closed circuit
Switch 14, device quits work, and takes off disposable box 17, metallic residue therein is outwelled, it is simple to next time uses.
In sum, the overlap manner of cleaning up energy consumption that the present invention is directed to prior art is big, and efficiency is low, is unfavorable for the body of workman
The shortcoming that body is healthy, the present invention provides a kind of based on the overlap cleaning plant rotating tungsten electrode arc heating.Former based on arc discharge
The electrode heating technology of reason, has obtained good application in welding, cutting, smelting metal technique, and the present invention is with innovation
Property arc-discharge technique completes the overlap cleaning work of shipyard.The present invention considers the physical and mental health of operative employee and advocates green
Shipbuilding theory, has low energy consumption, flue dust is few, noise is a low feature.Its principle uses and rotates tungsten electrode striking electric discharge, overlap is melted
After, by the overlap after absorption plant cleaning fusing.The principle of the invention is simple, greatly improves the machinery of factory's overlap cleaning
Change, efficient, pipelining.Use can be connected directly between on Manual electric welding machine, make full use of factory's existing device, have respectively
The feasibility that factory's large-scale popularization uses.
The above presently preferred embodiments of the present invention that is only, can not limit the interest field of the present invention with this certainly,
Therefore the equivalence change made according to scope of the present invention patent, still belongs to protection scope of the present invention.
Claims (10)
1. an overlap cleaning plant based on rotation tungsten electrode arc heating, it is characterised in that include rotating tungsten disc parts and hands
Shank part, rotates tungsten disc parts and is arranged on handle component, wherein rotates tungsten disc parts and includes tungsten disc and motor, driven by motor tungsten
Dish rotates, and tungsten disc is arranged over brush, and the brush of brush contacts with tungsten disc.
The most according to claim 1 based on the overlap cleaning plant rotating tungsten electrode arc heating, it is characterised in that to rotate tungsten
Disk component side is provided with suction tube, and suction tube is fixed on handle component, and suction tube connects disposable box.
The most according to claim 2 based on the overlap cleaning plant rotating tungsten electrode arc heating, it is characterised in that handle portion
The rear end of part is provided with breather, and one end of breather is connected with suction tube, and the other end is for being connected with large fan.
The most according to claim 1 based on the overlap cleaning plant rotating tungsten electrode arc heating, it is characterised in that described
Rotating tungsten disc parts and also include main shaft and shaft coupling, motor is connected with main shaft by shaft coupling, and tungsten disc is sheathed on main shaft, motor
Drive shaft rotates, and then drives tungsten disc to rotate.
The most according to claim 1 based on the overlap cleaning plant rotating tungsten electrode arc heating, it is characterised in that handle portion
Part includes handle casing, contactor and cable, and contactor is arranged on handle casing, and cable is through contactor and rotation tungsten
Disk component connects, and the break-make of contactor control circuit regulates the duty of each component.
The most according to claim 5 based on the overlap cleaning plant rotating tungsten electrode arc heating, it is characterised in that suction tube
Being arranged at the downside of handle casing, suction tube connects has disposable box, disposable box to be arranged at the rear side of suction tube, is fixed on handle
On shell, disposable box is for cooling down and collect the liquid overlap that suction tube absorbs.
The most according to claim 5 based on the overlap cleaning plant rotating tungsten electrode arc heating, it is characterised in that cable sets
Being placed in the rear end of handle casing, cable Main Function is brush and the motor that electric current is supplied to device.
The most according to claim 1 based on the overlap cleaning plant rotating tungsten electrode arc heating, it is characterised in that outside tungsten disc
Being enclosed with tungsten electrode protective cover, brush is arranged on tungsten electrode protective cover, and the brush of brush contacts with tungsten disc.
The most according to claim 8 based on the overlap cleaning plant rotating tungsten electrode arc heating, it is characterised in that tungsten electrode is protected
The lower end of guard shield is provided with moving wheel, and the layout of moving wheel can more easily move, and freely clears up and is positioned at any position of steel plate
Overlap.
The most according to claim 8 based on the overlap cleaning plant rotating tungsten electrode arc heating, it is characterised in that motor
Being arranged with outward motor protecting cover, motor protecting cover plays the effect of protection motor so that it is is not damaged by high-temperature electric arc, fixes simultaneously
The position of motor.
Priority Applications (1)
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CN201610704578.4A CN106239025A (en) | 2016-08-22 | 2016-08-22 | A kind of based on the overlap cleaning plant rotating tungsten electrode arc heating |
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CN201610704578.4A CN106239025A (en) | 2016-08-22 | 2016-08-22 | A kind of based on the overlap cleaning plant rotating tungsten electrode arc heating |
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CN201610704578.4A Pending CN106239025A (en) | 2016-08-22 | 2016-08-22 | A kind of based on the overlap cleaning plant rotating tungsten electrode arc heating |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108515294A (en) * | 2018-05-18 | 2018-09-11 | 华霆(合肥)动力技术有限公司 | Solder joint remove device and method |
CN110370027A (en) * | 2019-01-29 | 2019-10-25 | 姜建中 | A kind of method of electric welding machine additional cuts device cutting metal |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2355605A1 (en) * | 1976-06-21 | 1978-01-20 | Dupuy Michel | Resistance butt welding wires with seam removal - gives continuous wire yet maintains weld quality |
CN1169901A (en) * | 1996-05-02 | 1998-01-14 | 罗伯特-博希股份公司 | Hand electric polisher |
DE10143112A1 (en) * | 2001-08-29 | 2003-04-24 | Univ Dresden Tech | Welding or soldering of metals comprises igniting an electric arc to produce a melting zone of one electrode and maintaining, subjecting the electric arc to a gas stream which is directed across the arc |
CN201346661Y (en) * | 2008-12-17 | 2009-11-18 | 中国石油集团渤海石油装备制造有限公司钢管制造分公司 | Submerged arc welded steel pipe inside welded slag removal machine |
CN201768983U (en) * | 2010-06-29 | 2011-03-23 | 重庆建设摩托车股份有限公司 | Vehicle frame overlap removal operating handle |
CN103752989A (en) * | 2014-01-13 | 2014-04-30 | 中国人民解放军装甲兵工程学院 | Handheld high-speed electric arc machining equipment and method |
CN203900809U (en) * | 2014-04-28 | 2014-10-29 | 马文彬 | Plasma cleaning device |
-
2016
- 2016-08-22 CN CN201610704578.4A patent/CN106239025A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2355605A1 (en) * | 1976-06-21 | 1978-01-20 | Dupuy Michel | Resistance butt welding wires with seam removal - gives continuous wire yet maintains weld quality |
CN1169901A (en) * | 1996-05-02 | 1998-01-14 | 罗伯特-博希股份公司 | Hand electric polisher |
DE10143112A1 (en) * | 2001-08-29 | 2003-04-24 | Univ Dresden Tech | Welding or soldering of metals comprises igniting an electric arc to produce a melting zone of one electrode and maintaining, subjecting the electric arc to a gas stream which is directed across the arc |
CN201346661Y (en) * | 2008-12-17 | 2009-11-18 | 中国石油集团渤海石油装备制造有限公司钢管制造分公司 | Submerged arc welded steel pipe inside welded slag removal machine |
CN201768983U (en) * | 2010-06-29 | 2011-03-23 | 重庆建设摩托车股份有限公司 | Vehicle frame overlap removal operating handle |
CN103752989A (en) * | 2014-01-13 | 2014-04-30 | 中国人民解放军装甲兵工程学院 | Handheld high-speed electric arc machining equipment and method |
CN203900809U (en) * | 2014-04-28 | 2014-10-29 | 马文彬 | Plasma cleaning device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108515294A (en) * | 2018-05-18 | 2018-09-11 | 华霆(合肥)动力技术有限公司 | Solder joint remove device and method |
CN110370027A (en) * | 2019-01-29 | 2019-10-25 | 姜建中 | A kind of method of electric welding machine additional cuts device cutting metal |
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Application publication date: 20161221 |