CN107262850A - Spray cutting forcible entry device and method in a kind of sheet metal electrochemistry - Google Patents
Spray cutting forcible entry device and method in a kind of sheet metal electrochemistry Download PDFInfo
- Publication number
- CN107262850A CN107262850A CN201710697610.5A CN201710697610A CN107262850A CN 107262850 A CN107262850 A CN 107262850A CN 201710697610 A CN201710697610 A CN 201710697610A CN 107262850 A CN107262850 A CN 107262850A
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- China
- Prior art keywords
- sheet metal
- electrode tube
- forcible entry
- electrode
- fixed support
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- 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
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
- B23H3/10—Supply or regeneration of working media
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
- B23H7/30—Moving electrode in the feed direction
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The present invention relates to spray cutting forcible entry device and method in a kind of sheet metal electrochemistry, including electrolysis unit and electrolyte supply device, described electrolysis unit includes out-put supply and electrode tube, and the two poles of the earth of out-put supply are electrically connected with sheet metal and electrode tube respectively；Described electrode tube is hollow structure, and electrode tube side part is provided with least one spray orifice；Described electrolyte supply device is connected with electrode tube.Spray cutting forcible entry device and method, using safety, will not bring secondary harm in a kind of sheet metal electrochemistry of the present invention.
Description
Technical field
The present invention relates to forcible entry device field, forcible entry device and side are cut in spray in especially a kind of sheet metal electrochemistry
Method.
Background technology
In TV news report, we have been frequently seen many people（Particularly curiosity is strong or has the child of hyperactivity,
It is commonly called as " bear child "）Imprudence is some position of body（Such as finger）It is stuck in tubular metal thing or hole and can pull out Chu Lai as schemed, dials
After making a call to 119, Manual hydraulic cutter being used the rescue mode of fire fighter, electric saw, disc wheel cutting machine etc. is dismantled, still more
These traditional instruments are generally because cutting speed is high, and volume is big, and caloric value is big during work, and noise is big, it is difficult to which control is cut into
Degree, cutting may injure finger position when being at the end, and easily cause secondary injury, secondary harm.The instrument of high-speed motion will be made
Psychological stress into saved person, fear or frightened.
Traditional sawing, polishing are required for the mechanical energy of high-speed motion to complete to cut or dismantle, the instrument of high-speed motion
It will result in the psychological stress of people, fear or frightened, and electrochemical electrolysis is to remove material by electrochemical energy and chemical energy, is not required to
The main motion of high speed is wanted, sometimes even without feed motion.Avoiding problems to by psychology such as anxiety, the panics of rescue personage
Injury；In addition, the compact cathode tool head without high-speed motion, rescuer is easier manipulation, will not be nervous, it is not easy to lose
By mistake, oneself will not more be accidentally injured.
Traditional sawing, the hardness of the instrument of polishing are required for work more firmly than being polished object, circular saw, disk
Disc wheel is relatively large in diameter the operating space, it is necessary to big, and many occasions cannot go to the position dismantled.
The machining cutting force such as traditional sawing, polishing produces more cutting heat and Mars four all than larger
Penetrate, operator can be more tired, the heat energy of the metal transmission dismantled can burn by rescuer, easily cause secondary injury；Mars can
Can be ignited the dangerous substances such as gasoline.Pour the existing wound of water may be infected of water cooling.
All there is abrasion and consume in traditional sawing, the instrument of polishing, especially for larger broken of hardness at work
Tear galling open more serious, or even can not dismantle, instrument cost is relatively high.
Moreover, when particularly traffic accident is rescued, traditional machine saw of fire brigade, which is ground, can all produce spark, and vapour
Car leaks after occurring traffic accident through being commonly seen gasoline, and traditional instrument and its way is also possible to cause destructive fire
Accident, is to be unable to accomplish anything but liable to spoil everything.
Therefore a kind of using safety, the electrochemical electrolysis cutter device and method that will not bring secondary harm are to be worth research
Problem field.
The content of the invention
The present invention in order to overcome it is above-mentioned present in problem there is provided in a kind of sheet metal electrochemistry spray cutting forcible entry dress
Put and method, using safety, secondary harm will not be brought.
The technical solution adopted for the present invention to solve the technical problems is：Spray cutting forcible entry in a kind of sheet metal electrochemistry
Device, including electrolysis unit and electrolyte supply device, described electrolysis unit include out-put supply and electrode tube, out-put supply
The two poles of the earth electrically connected respectively with sheet metal and electrode tube；Described electrode tube be hollow structure, electrode tube side part be provided with to
A few spray orifice；Described electrolyte supply device is connected with electrode tube.
Further, in addition to for promoting the feed arrangement of electrode tube；Described feed arrangement includes fixed support, turned
Move the screw mandrel being arranged in fixed support, at least one guide rod being fixedly installed in fixed support, be connected with wire rod thread
Moving slide board and the electrode push rod that is connected with moving slide board；The end of the electrode push rod is fixedly connected with electrode tube；Institute
The moving slide board stated is slidably socketed with guide rod.
Preferably, described fixed support includes being arranged on the fixed plate of both sides；Be provided with described fixed plate to
A few axis hole.
Preferably, described fixed support bottom is provided with fixed seat.
Further, described electrolyte supply device includes electrolytic bath, the electrolysis liquid pump being arranged in electrolytic bath
And filter；Described electrolytic bath is connected by pipeline with electrode tube；Electrolyte in the electrolytic bath passes through filter
Afterwards in electrolysis liquid pump pressure-increasing unit to electrode tube.
Present invention also offers a kind of spray cutting forcible entry method in sheet metal electrochemistry, comprise the following steps, step 1：
The anode of out-put supply is connected to sheet metal to be cut, the negative electrode connection electrode pipe of out-put supply；
Step 2：Electrolyte supply device is connected with electrode tube；
Step 3：Out-put supply is opened, promotes electrode tube to carry out cutting sheet metal.
Wherein, electrode tube side part is provided with least one spray orifice.
The step 3 includes the feed arrangement for being used to promote electrode tube；Described feed arrangement includes fixed support, turned
Move the screw mandrel being arranged in fixed support, at least one guide rod being fixedly installed in fixed support, be connected with wire rod thread
Moving slide board and the electrode push rod that is connected with moving slide board；The end of the electrode push rod is fixedly connected with electrode tube；Institute
The moving slide board stated is slidably socketed with guide rod.
Described fixed support includes being arranged on the fixed plate of both sides；At least one axle is provided with described fixed plate
Hole.
Described fixed support bottom is provided with fixed seat.
Described electrolyte supply device includes electrolytic bath, the electrolysis liquid pump and filter being arranged in electrolytic bath；
Described electrolytic bath is connected by pipeline with electrode tube；Electrolyte in the electrolytic bath is after filter by electrolyte
Pump pressure-increasing unit is in electrode tube.
The beneficial effects of the invention are as follows：Spray cutting forcible entry device and method in a kind of sheet metal electrochemistry, with volume
Small, light weight, it is simple to operate, be easily controlled, it is portable, generate heat small, use cost is extremely low, light and handy convenience, flexible, safe,
It is noiseless in work, it is pollution-free, mainly for metal material object forcible entry rescue, defeat a force with a tenderness, no matter metal material hardness,
How is intensity, and primary feed is just cleavable to be finished, and the salt solution of use will not be damaged to people, it is possible to play disinfective action；
Without the secondary harm for coming physiology and psychology.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is that the overall structure of spray cutting forcible entry device and method in a kind of sheet metal electrochemistry of the present invention is shown
It is intended to；
Fig. 2 is that the feed arrangement structure of spray cutting forcible entry device and method in a kind of sheet metal electrochemistry of the present invention is shown
It is intended to；
Fig. 3 is spray cutting forcible entry device and the electrode tube cross-section structure of method in a kind of sheet metal electrochemistry of the present invention
Schematic diagram.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
Embodiment 1
Spray cutting forcible entry device in a kind of sheet metal electrochemistry as shown in Figure 1, 2, 3, including electrolysis unit and electrolyte are supplied
To device, described electrolysis unit includes out-put supply 1 and electrode tube 2, the two poles of the earth of out-put supply 1 respectively with sheet metal 3 and
Electrode tube 2 is electrically connected；Described electrode tube 2 is hollow structure, and the sidepiece of electrode tube 2 is provided with multiple spray orifices 21；Described electrolysis
Liquid supplying device is connected with electrode tube 2.Wherein, the side of electrode tube 2 one is pasted with ceramic insulating layer 22, and ceramic insulating layer 22 is pasted
Invest the half-turn of electrode tube 2.
Also include the feed arrangement for being used to promote electrode tube 2；Described feed arrangement includes fixed support 4, rotates setting
Screw mandrel 41 in fixed support 4, two guide rods 42 up and down being fixedly installed in fixed support 4, connect with the screw thread of screw mandrel 41
The moving slide board 43 connect and the electrode push rod 44 being connected with moving slide board 43；The end of the electrode push rod 44 and electrode tube 2
It is fixedly connected；Described moving slide board 43 is slidably socketed with guide rod 42.Wherein, screw mandrel 41 is driven by servomotor 46.
Described fixed support 4 includes being arranged on the fixed plate of both sides；It is provided with described fixed plate for installing silk
The axis hole 40 of bar 41 and guide rod 42.
The described bottom of fixed support 4 is provided with fixed seat 45.For mounting and fixing bracket 4 and servomotor 46.
Described electrolyte supply device includes electrolytic bath 5, the electrolysis liquid pump 51 being arranged in electrolytic bath 5 and filtering
Device 52；Described electrolytic bath 5 is connected by pipeline with electrode tube 2；Electrolyte in the electrolytic bath 5 is after filter
In the pressure-increasing unit of electrolysis liquid pump 51 to electrode tube 2.Filter 52 uses basket filter.
Interior is in use, out-put supply 1 obtains 12V low-voltages by 220V power outlets by transformer and rectifier
Direct current, and possess short-circuit protection；Situation on field or expressway：220V alternating currents are obtained by diesel power generation；Electricity
Solution liquid uses salt solution.
Spray cutting forcible entry device in sheet metal electrochemistry in the present embodiment, with small volume, light weight, operation letter
It is single, be easily controlled, it is portable, generate heat small, use cost is extremely low, light and handy convenience, flexible, safe, noiseless in work, no dirt
Dye, the forcible entry mainly for metal material object is rescued, and is defeated a force with a tenderness, regardless of metal material hardness, intensity, primary feed
Finished with regard to cleavable, the salt solution of use will not be damaged to people, it is possible to play disinfective action；Without come physiology and psychology
Secondary harm.
Embodiment 2
Spray cutting forcible entry method, comprises the following steps, step 1 in a kind of sheet metal electrochemistry as shown in Figure 1, 2, 3：Will be defeated
The anode for going out power supply 1 is connected to sheet metal 3 to be cut, the negative electrode connection electrode pipe 2 of out-put supply 1；Wherein, electrode tube 2 one
Side is pasted with ceramic insulating layer 22, and ceramic insulating layer 22 is attached at the half-turn of electrode tube 2.
Step 2：Electrolyte supply device is connected with electrode tube 2；
Step 3：Out-put supply is opened, promotes electrode tube 2 to carry out cutting sheet metal 3.
Wherein, the sidepiece of electrode tube 2 is provided with multiple spray orifices 21.Between adjacent orifices 21 at intervals of 1mm, spray orifice 21 it is interior
Footpath is 1mm.
Using spray cutting forcible entry method in the sheet metal electrochemistry described in the present embodiment, forcible entry efficiency is higher than traditional saw
Cut, polish and shear, electrochemical electrolysis is suitable with traditional turning, milling efficiency.In terms of security：Without coming physiology and psychology
Secondary harm.Mouthful there are blunt circle, and impulse- free robustness in the cutting forcible entry side of electrochemical electrolysis, will not scratch operator or by rescue people
Member.
The object that the hardness of the electrode tube 2 of spray cutting forcible entry method can be more processed than its in the electrochemistry of the present embodiment is more
It is soft, you can to accomplish " defeating a force with a tenderness ", thus the instrument cost of electrochemical electrolysis mode is lower, it is designed, make more simple
Easily.
Spray cutting forcible entry method is almost without cutting force in the electrochemistry of the present embodiment, and tool heads can also be very light and handy, electricity
Solution liquid has certain heating（Spraying cycle mode is usually no more than 35 degree）, there is no Mars, spark to produce during dissolved material, do not deposit
In combustible materials such as the gasoline that ignites.
Spray cutting forcible entry method is when electrolyte prescription is reasonable in the electrochemistry of the present embodiment, and tool heads negative electrode will not consume
Damage, put things right once and for all.The unique consume material of electrolysis is exactly a small amount of consumption of the water as solvent, and solute NaCI is to consume
, and with low cost, wide material sources.
There are blunt circle, and impulse- free robustness in the cutting forcible entry side mouthful of spray cutting forcible entry method in the electrochemistry of the present embodiment, will not scrape
Hinder operator or by rescue personnel.
The step 3 includes the feed arrangement for being used to promote electrode tube 2；Described feed arrangement include fixed support 4,
The screw mandrel 41 being rotatably arranged in fixed support 4, two guide rods 42 and the screw mandrel up and down that are fixedly installed in fixed support 4
The moving slide board 43 of 41 threaded connections and the electrode push rod 44 being connected with moving slide board 43；The end of the electrode push rod 44 with
Electrode tube 2 is fixedly connected；Described moving slide board 43 is slidably socketed with guide rod 42.
Wherein, screw mandrel 41 is driven by servomotor 46.
Described fixed support 4 includes being arranged on the fixed plate of both sides；It is provided with described fixed plate for installing silk
The axis hole 40 of bar 41 and guide rod 42.
The described bottom of fixed support 4 is provided with fixed seat 45.For mounting and fixing bracket 4 and servomotor 46.
In the present embodiment, screw mandrel 41 is driven by the driving of servomotor 46, screw mandrel 41 drives moving slide board 43 to move back and forth,
So as to do cutting feed motion with moving electrode push rod 44 and its fixed electrode tube 2, realize that the cutting of continuous anodic solution is made
Industry.
Described electrolyte supply device includes electrolytic bath 5, the electrolysis liquid pump 51 being arranged in electrolytic bath 5 and filtering
Device 52；Described electrolytic bath 5 is connected by pipeline with electrode tube 2；Electrolyte in the electrolytic bath 5 is after filter
In the pressure-increasing unit of electrolysis liquid pump 51 to electrode tube 2.Filter 52 uses basket filter.
In the present embodiment, the bottom of electrolytic bath 5 is corresponding with electrode tube 2, and the electrolyte that electrode tube 2 is discharged falls into electrolytic bath
In 5, electrolyte is reclaimed.
Interior is in use, out-put supply 1 obtains 12V low-voltages by 220V power outlets by transformer and rectifier
Direct current, and possess short-circuit protection；Situation on field or expressway：220V alternating currents are obtained by diesel power generation；Electricity
Solution liquid uses salt solution.
Interior is in use, out-put supply 1 obtains 12V low-voltages by 220V power outlets by transformer and rectifier
Direct current, and possess short-circuit protection；Situation on field or expressway：220V alternating currents are obtained by diesel power generation；Electricity
Solution liquid uses salt solution；It is electrolysed and control is tried one's best 0.1 to 1mm by the gap between electrolysis, so can effectively improves processing
Speed.
Spray cutting forcible entry device and method in a kind of sheet metal electrochemistry of the present invention, with small volume, quality
Gently, it is simple to operate, be easily controlled, it is portable, generate heat it is small, use cost is extremely low, light and handy convenience, flexible, safe, nothing in work
Noise, it is pollution-free, mainly for metal material object forcible entry rescue, defeat a force with a tenderness, no matter metal material hardness, intensity such as
What, primary feed is just cleavable to be finished, and the salt solution of use will not be damaged to people, it is possible to play disinfective action；Do not bring
The secondary harm of physiology and psychology.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (10)
1. spray cutting forcible entry device in a kind of sheet metal electrochemistry, it is characterised in that including electrolysis unit and electrolyte supply
Device, described electrolysis unit includes out-put supply and electrode tube, the two poles of the earth of out-put supply respectively with sheet metal and electrode tube
Electrical connection；Described electrode tube is hollow structure, and electrode tube side part is provided with least one spray orifice；Described electrolyte supply dress
Put and connected with electrode tube.
2. spray cutting forcible entry device in a kind of sheet metal electrochemistry according to claim 1, it is characterised in that also include
Feed arrangement for promoting electrode tube；Described feed arrangement includes fixed support, the silk being rotatably arranged in fixed support
Bar, at least one guide rod being fixedly installed in fixed support, the moving slide board being connected with wire rod thread and with mobile cunning
The electrode push rod of plate connection；The end of the electrode push rod is fixedly connected with electrode tube；Described moving slide board is slided with guide rod
Dynamic socket.
3. spray cutting forcible entry device in a kind of sheet metal electrochemistry according to claim 2, it is characterised in that described
Fixed support includes being arranged on the fixed plate of both sides；At least one axis hole is provided with described fixed plate.
4. spray cutting forcible entry device in a kind of sheet metal electrochemistry according to claim 3, it is characterised in that described
Fixed support bottom is provided with fixed seat.
5. spray cutting forcible entry device in a kind of sheet metal electrochemistry according to claim 1, it is characterised in that described
Electrolyte supply device includes electrolytic bath, the electrolysis liquid pump and filter being arranged in electrolytic bath；Described electrolytic bath
Connected by pipeline with electrode tube；Electrolyte in the electrolytic bath is after filter by electrolysis liquid pump pressure-increasing unit to electricity
In pole pipe.
6. a kind of spray cutting forcible entry method in sheet metal electrochemistry, it is characterised in that comprise the following steps, step 1：Will be defeated
The anode for going out power supply is connected to sheet metal to be cut, the negative electrode connection electrode pipe of out-put supply；
Step 2：Electrolyte supply device is connected with electrode tube；
Step 3：Out-put supply is opened, promotes electrode tube to carry out cutting sheet metal；
Wherein, electrode tube side part is provided with least one spray orifice.
7. spray cutting forcible entry method in a kind of sheet metal electrochemistry according to claim 6, it is characterised in that described
Step 3 includes the feed arrangement for being used to promote electrode tube；Described feed arrangement includes fixed support, is rotatably arranged on fixation
Screw mandrel in support, at least one guide rod being fixedly installed in fixed support, the moving slide board being connected with wire rod thread with
And the electrode push rod being connected with moving slide board；The end of the electrode push rod is fixedly connected with electrode tube；Described moving slide board
It is slidably socketed with guide rod.
8. spray cutting forcible entry device in a kind of sheet metal electrochemistry according to claim 7, it is characterised in that described
Fixed support includes being arranged on the fixed plate of both sides；At least one axis hole is provided with described fixed plate.
9. spray cutting forcible entry device in a kind of sheet metal electrochemistry according to claim 8, it is characterised in that described
Fixed support bottom is provided with fixed seat.
10. spray cutting forcible entry device in a kind of sheet metal electrochemistry according to claim 9, it is characterised in that described
Electrolyte supply device include electrolytic bath, the electrolysis liquid pump and filter that are arranged in electrolytic bath；Described electrolyte
Groove is connected by pipeline with electrode tube；Electrolyte in the electrolytic bath after filter by electrolysis liquid pump pressure-increasing unit to
In electrode tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710697610.5A CN107262850A (en) | 2017-08-15 | 2017-08-15 | Spray cutting forcible entry device and method in a kind of sheet metal electrochemistry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710697610.5A CN107262850A (en) | 2017-08-15 | 2017-08-15 | Spray cutting forcible entry device and method in a kind of sheet metal electrochemistry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107262850A true CN107262850A (en) | 2017-10-20 |
Family
ID=60077198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710697610.5A Pending CN107262850A (en) | 2017-08-15 | 2017-08-15 | Spray cutting forcible entry device and method in a kind of sheet metal electrochemistry |
Country Status (1)
| Country | Link |
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| CN (1) | CN107262850A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128414A (en) * | 2018-10-26 | 2019-01-04 | 梁代平 | The electrolytic machining device and method of extrusion die |
| CN110935967A (en) * | 2019-10-30 | 2020-03-31 | 上海电力股份有限公司吴泾热电厂 | Powerless quick cutting device for stainless steel pipeline of power station based on CCD (Charge coupled device) online monitoring |
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| CN106270854A (en) * | 2016-08-31 | 2017-01-04 | 广西玉柴机器股份有限公司 | A kind of electrode bar for electrochemical deburring |
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|---|---|---|---|---|
| US3846262A (en) * | 1973-07-05 | 1974-11-05 | Trw Inc | Electrochemical machining cutoff |
| CN101607328A (en) * | 2008-06-17 | 2009-12-23 | 王正尧 | Vibrating plate tuning electrolysis unit |
| CN103781581A (en) * | 2011-11-29 | 2014-05-07 | 三菱重工业株式会社 | Electrochemical machining tool and electrochemical machining system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109128414A (en) * | 2018-10-26 | 2019-01-04 | 梁代平 | The electrolytic machining device and method of extrusion die |
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| CN110935967A (en) * | 2019-10-30 | 2020-03-31 | 上海电力股份有限公司吴泾热电厂 | Powerless quick cutting device for stainless steel pipeline of power station based on CCD (Charge coupled device) online monitoring |
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Application publication date: 20171020 |
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