CN105921626B - A kind of more moving mold devices and its manufacture method - Google Patents

Abstract

The invention discloses a kind of more moving mold devices and its manufacture method, mainly including multiple press, shaped device, molten covering device, shaking device, electroslag remelting stove, gouge device, electrolysis mill apparatus, electro-discharge device, cutting tool；Described multiple press includes；Flanging push rod, draw ring push rod, main anvil crown bar, edge pressing mould, draw ring mould, master mold, end sealing plate blank, lower mould, base, liftout tank, end socket, press column, head, flanging oil cylinder, draw ring oil cylinder, master cylinder, flanging anvil head, draw ring anvil head, main anvil head；Described base connects Equipment Foundations, press column, lower mould, liftout tank respectively；Described shaped device includes；Lower mould, earhole, crossbeam, X-axis, Z axis, Y-axis, column, knife platform；Because the present invention is using electroslag remelting technique manufacture die ontology, mould is eliminated because of the cold short and hot-short cracking phenomena for causing mould；So as to extend service life of the mould under high accuracy.

Description

A kind of more moving mold devices and its manufacture method

Technical field

The present invention relates to a kind of technology of die manufacturing, particularly a kind of more moving mold devices and its manufacture method.

Background technology

At present, conventional end socket die of press, usually installed in single action or double action oil hydraulic press, aerostatic press, hydraulic press Or on mechanical press；Mainly suppress less than 5 meters of straight flange ellipse head, straight flange dished (torispherical) head, straight ended conical end socket, straight The big osculum in side, straight flange eccentric conical, straight flange spherical seal head etc.；However, as scientific and technological progress, industry restructuring, new material go out It is extraordinary or different now with perfect and reinforcing and new product, the continuous application of new technology, new technology, new method of security legislation Shape end socket product is arisen at the historic moment, such as：The high-risk liquid such as natural gas, ethers, benzene class, flammable and combustible liquids and poisonous and harmful liquid Transport or storage tank end socket product；End socket pressure-bearing is not only required, but also the buffering that possess release pressure inside the tank is made With reason is that gas or the liquid coefficient of expansion are big, and physically or chemically stability is poor, and conventional end-sealing die manufacturing technology is remote Far from highly safe, highly reliable special type, the abnormity with absorption gas or liquid expansion function for meeting modern requirements End-sealing die manufacturing technology；Therefore, thin-walled, special material, ultra-large type straw hat formula shaped cap seal head product just arise at the historic moment, and conventional Die of press can not meet more than three layers of straw hat formula shaped cap seal head product manufacturing again.

But there is following defect and deficiency in prior art.

1st, mould uses casting, because material sulfur-bearing, phosphorus are more, cold short, hot-short seminess often occurs.

2nd, mould can not meet to produce according to electroslag remelting material, the at present various process tools of manufacturer's production both at home and abroad Condition；I.e.：Electroslag remelting material is hard, viscous, and the best cutter hardness of machining center and the hardness of electroslag remelting material approach；Institute So that electroslag remelting material uses sintex steel alloy or coated cutting tool, is all difficult processing.

3rd, die manufacturing cycle is grown, and machining accuracy is low；I.e.：It is conventional to be all after using gouge roughing, then with crushing, Type is ground, labor workload is big, and low production efficiency, product quality is low, and manufacturing expense is high.

The content of the invention

In place of shortcoming and defect present in above-mentioned technology, the invention aims to design a kind of more dynamic models Have device and its manufacture method, in the case where ensureing that mould will not ftracture, you can ensure that machining accuracy is high, reduces artificial repairing type Workload, on the premise of improving production efficiency and shortening die manufacturing cycle, sulphur, the phosphorus content of mold material can be reduced again, together When can also realize processing, repairing type automation, can be achieved to work continuously.

To achieve these goals, technical scheme is as follows：

A kind of more moving mold devices, mainly including multiple press, shaped device, molten covering device, shaking device, electroslag remelting Stove, gouge device, electrolysis mill apparatus, electro-discharge device, cutting tool；

Described multiple press includes；Flanging push rod, draw ring push rod, main anvil crown bar, edge pressing mould, draw ring mould, master Mould, end sealing plate blank, lower mould, base, liftout tank, end socket, press column, head, flanging oil cylinder, draw ring oil cylinder, master cylinder, Flanging anvil head, draw ring anvil head, main anvil head；Described base connects Equipment Foundations, press column, lower mould, liftout tank respectively；Institute The ejection cylinder piston rod stated connects with end socket；The upper end of described press column connects with head；Described head connects respectively Flanging oil cylinder, draw ring oil cylinder, master cylinder；Described flanging cylinder piston rod connects with flanging anvil head, flanging anvil head and flanging top Bar connects, and flanging push rod connects with edge pressing mould；Described draw ring cylinder piston rod connects with draw ring anvil head, draw ring anvil head and drawing Ring push rod connects, and draw ring push rod connects with draw ring mould；The piston rod of described master cylinder connects with main anvil head, main anvil head and master The bar connection of the anvil crown, main anvil crown bar connect with master mold；

Described shaped device includes；Lower mould, earhole, crossbeam, X-axis, Z axis, Y-axis, column, knife platform, electrolysis emery wheel, spray Head, nut, electrolytic bath, spark heads, bolt, parallels, gouge head, membrane pump, delivery port, support；Described electrolytic bath and Parallels group one end connects；Described parallels group is made up of 4 parallels；Electrolytic bath is additionally provided with delivery port；Described delivery port leads to Cross pipeline to connect with the entrance of membrane pump, membrane pump outlet is connected by pipeline with shower nozzle；Described shower nozzle connects with support；Institute The support stated connects with knife platform；The described parallels group other end connects with lower mould bottom surface；Described column group bolt passes through ear Hole connects with nut, and the column group other end connects with crossbeam；Described column group is made up of 4 columns；Described column and spiral shell Bolt is welded into an entirety；Described crossbeam and X axis connections；Described X-axis slide unit connects with the slide of Z axis；Described Z axis Slide connects with the slide unit of Y-axis；Described knife platform connects with Y-axis slide unit；Described knife platform and electrolysis emery wheel either gouge head Either spark heads connection；Described knife platform connects with electrolysis emery wheel gouge head either spark heads with lower mould；Institute The crossbeam stated also includes rack, beam guideway；Described rack connects with beam guideway；

Described molten covering device includes molten bath component, water jacket assembly, fixing nut；Described molten bath component also includes outer gear Plate, bottom baffle, Internal baffle, molten bath, hanger group, described bottom baffle connect with outer baffle, Internal baffle respectively；Described molten bath is The cavity being made up of bottom baffle, outer baffle and Internal baffle；Described hanger group is made up of 4 hangers, is respectively arranged and is kept off outside Plate it is cylindrical on, 2 earholes are further opened with 2 planes up and down in hanger, 2 earholes are coaxial；Described water jacket assembly is also Including water return outlet, delivery port, convex top, inner sleeve, overcoat, interior bottom set, outer bottom set, locating rod group；Described overcoat is respectively and outer bottom Set, convex top, water return outlet connection；Described convex top connects with inner sleeve, delivery port respectively；Described inner sleeve and the set connection of interior bottom；Institute The interior bottom set stated connects with locating rod group；Described locating rod group is made up of locating rod；Described locating rod, which is provided with, fixes Bolt；Described water jacket assembly connects positioning with molten bath component, fixing nut respectively；

Described shaking device includes three dimensional vibration table, copper sand；The table top of described three dimensional vibration table and molten covering device connect Connect；Described copper sand is filled in the space position of water jacket assembly, molten bath component respectively；

Described electroslag remelting stove includes furnace base, conductive slide, insulation slide unit, feed collet, molten material, buries material, slag；It is described Furnace base respectively with connect conductive slide, water jacket assembly connection；Described conductive slide connects with insulation slide unit；Described is exhausted Edge slide unit connects with feed collet；Described feed collet connects with molten material；Described molten material connects with material gap is buried；Described burying is expected and melted Slag connects；Described slag connects with molten bath component；

Described gouge head device includes gouge head, carbon-point, air pump, gouge power supply；The gentle planer head connection of described knife platform, Gouge head is connected by cap iron with carbon-point, and carbon-point connects with lower mould；The gentle planer head connection of positive pole of described gouge power supply, gas The negative pole of plane power supply connects with lower mould；Described air pump is connected by flexible pipe with shower nozzle；

Described electrolysis mill apparatus includes electrolytic mill power supply, bistrique, electrolysis emery wheel, membrane pump；Described electrolytic mill power supply Positive pole connected with lower mould, the negative pole of electrolytic mill power supply connects with electrolysis emery wheel；Described bistrique connects with knife platform；Described Bistrique connects with electrolysis emery wheel；Described electrolysis emery wheel connects with lower die clearance；Described membrane pump passes through pipeline and shower nozzle Connection；

Described electro-discharge device includes electric spark power supply, spark heads, copper mould；The positive pole of described electric spark power supply and Lower mould connection；The negative pole of electric spark power supply connects with spark heads；Described spark heads connect with knife platform, copper mould respectively；Institute The copper mould other end stated connects with lower die clearance.

A kind of manufacture method of more moving mold devices, comprises the following steps：

A, preparation process：

1st, molten bath program is made：Lower mould drawing requirement is first according to, material plate blank is placed on numerical control cutting machine loading and unloading, Then after making Internal baffle, bottom baffle, outer baffle, hanger single part by veneer reeling machine, purl machine again, deburring, bevel； Secondly, first by Internal baffle and bottom baffle combination docking, and welding is layered at groove, then again combines outer baffle and bottom baffle After welding；4 hangers are welded on the outer surface of outer baffle by mold；Finally, according to the preparation method of lower mould, then divide Zhi Zuo not edge pressing mould, draw ring mould and master mold；Now, lower mould molten bath component, edge pressing mould molten bath component, draw ring mould Molten bath component and master mold molten bath establishment of component are completed, stand-by；

2nd, water jacket program is made：After having made water jacket assembly according to lower mould molten bath assembly method, water pressure generation 0.8MPa, protect Pressure ne-leakage after 10 minutes；Now, water jacket assembly completes, stand-by；

3rd, shaping program of device is made：Installation drawing requirement first, makes 4 columns, 1 square shape crossbeam, X axles, Y After axle, Z axis single component, then the axle driving of spare part in common use, guide assembly, rack be separately mounted to square shape crossbeam, X Axle, Y-axis, in Z axis single component, i.e.,：Rack and beam guideway are installed on the crossbeam of square shape, crossbeam drive installation in X On axle, when digital control system sends X-axis movement, crossbeam driving just obtains movement directive, and servomotor band moving gear is on rack Rotation, at this moment, the rotary motion of gear is changed into linear motion, and X-axis can produce relative motion on the kinematic pair of beam guideway, Again because the slide unit of Y-axis is that gap cooperation is fixed on the slide of Z axis, and the slide unit gap of Z axis coordinates the slide for being fixed on X-axis On, therefore, the motion of X-axis can also drive the Integral synchronous movement of Y-axis, Z axis simultaneously；

4th, gouge device：The automatic clamping of the gentle planer head of gouge head is made first, changes carbon-point component and carbon-point arc light Intensity detection electronic eyes；Secondly gouge head base and knife platform adpting flange are made；Third, make the control unit of connection gouge power supply Divide and the cable plug of digital control system, air pump connect gas-tpe fitting with shower nozzle；Finally, digital control system control is debugged under working condition The gentle pump pressure of electric current of gouge power supply processed, the reliability of air pump differential pressure transmitter device and sensitivity；

5th, it is electrolysed mill apparatus：First, bistrique and bistrique base and knife platform adpting flange are made；Secondly bistrique and electrolysis are made Power connection cable plug, digital control system and electrolytic mill power supply, membrane pump cable connector plug are ground, membrane pump is made respectively and goes out The mouth of a river, shower nozzle jointing；Finally debug the Faradaic current of membrane pump and electrolytic mill power supply；

6th, electro-discharge device：First, the ring flange that spark heads and spark heads are connected with knife platform is made；Secondly numerical control system is made System and electric spark power connection cable joint, electric spark power supply and lower mould, spark heads connecting wire, shower nozzle connect with membrane pump Water pipe and joint；Finally, spark heads circulation fine motion gap and frequency are debugged；

7th, prepared by molten material：After making molten material shape, size with lost foam casting process first, addition cast rising head, then Swabbing, after coating is dried, in the iron sand of embedment vibrations sandbox after ram-jolt, the model of sandbox filling iron sand and molten material will be shaken Opening capping prevents gas leakage plastic cloth, and the bonding in vacuum pipe joint for shaking sandbox is connected to after vacuum-pumping pipeline and taken out very It is empty；Secondly, the metal material under being allocated in intermediate frequency furnace required for mould, edge pressing mould, draw ring mould, master mold, before coming out of the stove Whether meet material requirement with spectroanalysis instrument measurement chemical composition, if be unsatisfactory for, with the help of spectroanalysis instrument, continue Material composition is allocated, untill chemical composition is met；Finally, it is the molten iron in intermediate frequency furnace is slow, uniform at rising head from pouring into a mould Injection die cavity in, after cooling, after pouring into a mould rising head excision with gouge equipment, carry out artificial sandblasting, after removing dope layer, obtain Molten material products, this molten material products can have the little casting flaw of shrinkage porosite, bubble, burr, change in shape；At this moment, molten material system It is standby to complete；

8th, electrolytic solution device：Electrolytic bath is made first；Secondly delivery port is arranged on any side plate of electrolytic bath；Most Afterwards, membrane pump is installed；

B, set installation step is melted：Molten bath is made through the program 1 in step A preparation process and the making of program 2 water jacket program is complete Cheng Hou, into step B molten set installation step；Water jacket assembly is hung on three dimensional vibration table with crane first, and by water jacket group Part and three dimensional vibration table connect into an entirety, prevent water jacket assembly from the displacement when three dimensional vibration table shakes, rocked；Secondly, Molten bath component is put among water jacket assembly, held up molten bath component by hanger using locating rod, and worn with fixing bolt Cross earhole to connect, fasten with fixing nut, three dimensional vibration table, water jacket assembly, molten bath component is changed into an entirety；Now, melt Cover installation step to complete, into C ram-jolt steps；

C, ram-jolt step：After step B completes molten set installation step, into ram-jolt step；Start three dimensional vibration table first, Water jacket assembly, molten bath component is set to follow three dimensional vibration table to shake, rock together；Secondly, copper sand is manually filled into molten bath group Part and water jacket assembly gap location, now, while shaking, rocking, copper sand is constantly manually filled into three dimensional vibration table by one side Molten bath component and water jacket assembly gap location, untill copper sand fills up the gap of molten bath component and water jacket assembly, filled and led up；Most Afterwards, the copper sand will be filled with, filled and led up shakes 10 minutes on three dimensional vibration table again, until copper sand is between molten bath component and water jacket assembly Untill the everywhere ram-jolt of gap, tight；At this moment, ram-jolt step is completed, into the molten step of D weights；

D, the molten step of weight：The 7 molten material of program of molten set component and step A preparation process after step C ram-jolt step process After the completion of preparation processing, the molten step of D weights is entered；First by the molten set component after ram-jolt with crane from three dimensional vibration table hang oneself to On the furnace base of electroslag remelting stove, make the outer bottom set fully contact of the furnace base and water jacket assembly of electroslag remelting stove, ensure electroslag The cathode power supply contact resistance of the molten stove of weight reaches minimum；The contact portion hand operated grinding wheel for again pressing from both sides molten material and electroslag remelting furnace charge Manual polishing is carried out, molten material and feed collet contact area is reached more than 85%, ensures the negative power supply contact electricity of electroslag remelting stove Resistance reaches minimum；Then on the bottom surface in the molten bath of molten bath component, uniformly it is sprinkled into and buries material, it is 15 centimetres to bury material height；Its It is secondary, water jacket assembly cooling tube is connected, i.e.,：The water pump of electroslag remelting stove cooling tower is connected with water inlet by pipeline, is fixed, backwater After mouth is connected by pipeline and electroslag remelting stove cooling tower；Then setting insulation is slided in the digital control system of electroslag remelting stove The feed speed of platform, the operating current of molten material, insulation slide unit work delay time；Third, open electroslag remelting stove automatic running Button, water pump start after being supplied water to water jacket assembly, and digital control system automatically delaying after 15 minutes, enter by automatic start insulation slide unit work, When the certain point of molten material, which touches, buries material, short circuit occurs for moment, and powerful electric current produces rapidly high in the presence of ionization The arc light of temperature, in the presence of excessive temperature arc light, molten material starts to melt with the contact point for burying material, and forms metal dissolved drip, Instillation is buried in material, now, most of in meeting while the molten material of scaling loss due to arc light extreme temperatures in metal dissolved drip forming process Harmful components sulphur and phosphorus, meanwhile, bury material also under high temperature action, liquid be converted into by granulated solid, when the buoyancy of liquid During less than metal dissolved drip, metal dissolved drip can be slipped to that buoyancy is small, bottom baffle position of molten bath minimum point, and final be connect with bottom baffle Touch；As molten material and the contact area for burying material constantly expand, the metal dissolved drip of formation is also more and more, molten by metal in bottom baffle It is also more and more to drip the metal liquid formed, because bottom baffle and non-sum cooling medium directly contact, but passes through copper sand and cold But medium mediate contact, metal liquid radiating delay or heat conduction operating lag thus be present, that is to say, that with certain Heat preservation property, therefore, when the metal liquid formed on bottom baffle reach can partial melting bottom baffle when, fusion will be formed Body, because the formation of fusion can consume the substantial amounts of heat energy of metal liquid, and the energy in cooling medium is transmitted to by copper sand Amount, the heat for the bottom baffle that can progressively scatter and disappear, at this moment, heat energy keeps balance, makes the metal liquid of bottom baffle, Internal baffle, outer baffle Solidification or half curdled appearance can remain behind, the metal liquid in molten bath also can from bottom baffle, Internal baffle, outer baffle to molten bath Center position progressively cool down, and because there is liquid to bury material on metal liquid, the oxygen being effectively controlled in metal liquid and air Gas directly contacts, and effectively avoids Material degradation；After the completion of electroslag remelting furnaceman makees, stop electroslag remelting furnaceman and make, water Pump works on, and until stops after metal liquid solidification completely；Four, dismantle the connecting line of water pump and water inlet, backwater After the connecting line of mouth and electroslag remelting stove cooling tower；Insulation slide unit is risen into home position again；Now, electroslag remelting process Complete；Finally, molten set component is hung out from electroslag remelting stove, and molten set component is overturn into 180 degree, poured out copper sand, dismantle solid Determine nut, take out molten bath component, that is, the blank of lower mould；

E, shaped device installation step：3 through step A preparation process make shaping program of device and 8 electrolytic solution device journeys After sequence processing, into E shaped device installation steps；4 parallels are put into the electrolytic bath of electrolytic solution device first, at 4 After the blank of lower mould is put on parallels, the blank by the lower mould of 4 parallels adjustment is horizontal, then by shaped device First penetrated in bolt in the earhole for the blank for being inserted into lower mould after horizontal adjustment pad, with nut check, then measure shaping dress Level is put, if shaped device needs to re-replace horizontal adjustment pad not in horizontal plane position, untill level is reached, Then the blank of shaped device and lower mould is made to be connected to become an entirety with nut check, fixation again, and in electrolytic bath After interior addition electrolyte, shaped device, digital control system, power supply are connected by cable connector plug；Now, shaped device assembling step Rapid E is completed, and enters procedure of processing F；

F, procedure of processing：Through 4 gouge devices in step A preparation process, 5 electrolysis mill apparatus, 6 electro-discharge devices and step After E shaped device installation steps, F procedure of processings are entered；Procedure of processing shares the completion of 3 programs, i.e.,：Roughing program, essence Procedure, shaping program；Wherein：Roughing program is that the excess stock on mould is removed with prestissimo；Finishing procedures It is to remove continuous surface, line, the excess stock of point；Shaping program is to remove the excess stock that finishing procedures can not remove, i.e.,： The dead angle or back chipping that manufacturing industry is often said, that is, the electrolysis emery wheel with minimum, can not insert or enter in narrow space, Remove the excess stock for needing to process；

1st, roughing program：After gouge head is installed first on knife platform, then the connection plug of digital control system passed through respectively Control cable is connected with the socket of gouge power supply, air pump, then the gentle planer head of carbon-point positive source of gouge power supply is connected, The negative pole of gouge power supply and lower die blank part will be connected, then the compressed air line of air pump is connected admittedly with shower nozzle It is fixed；Secondly, start digital control system, digital control system is in home state, input gouge roughing online by notebook computer Operating instruction code, the work of typing carbon-point diameter, length, operating current, air pump in the interactive interface of digital control system Make pressure value, digital control system can calculate the Y-axis amount of feeding per minute automatically, and anti-by the arc light detecting electronic eyes of closed loop feedback Feedback data-signal is sent in digital control system, by digital control system automatic decision, the amount of feeding per minute of adjustment Y-axis；Third, start Feeding to knife button, call the instruction code of first paragraph numerical control program and bring into operation automatically by digital control system, by X-axis and Z axis point Stop simultaneously during not according to the running orbit coordinated operation of instruction code to tool magazine waste material position, postpone 0.3 second, open gouge head Cap iron after, X-axis and Z axis run to No. 1 carbon-point storeroom according still further to running orbit to be stopped, and postpones 0.3 second, instruction code starts Run at Y-axis carbon-point, stop after Y axles run to the position of instruction code requirement, the cap iron of gouge head starts to clamp carbon Rod, then Y-axis stop after returning to the home position of init state, X-axis and Z axis also return according still further to the running orbit of instruction code Stop after to the home position of init state；Now, after the completion of crawl carbon-point works automatically first, digital control system first paragraph refers to Code is made to perform completion, X-axis, Z axis, Y-axis are automatically stopped operation, wait manually to knife；When manually manually to knife after the completion of, After inputting relative coordinate point in digital control system, digital control system will calculate automatically, revise the instruction code processed, and as Origin carries out the track processing of 3 axle linkages；If in the case where cutting tool dimensions length is consistent with diameter, knife can be carried out Once knife and relative coordinate point are set, otherwise, different cutting tools will be respectively to knife, and enters respectively according to the knife number to knife Row relative coordinate point is set；Fourth, to tool magazine cutting tool to complete knife, set different cutting tool relative coordinate points and set Afterwards, preliminary working automatic running button is started, digital control system can call the instruction code of second segment numerical control program to bring into operation automatically, I.e.：After spindle motor enables simultaneously booster air pump simultaneously, whether the pressure feedback signal of digital control system detection air pump reaches setting value, such as Fruit is not reaching to setting value, and digital control system continues waiting for air pump pressurization, when the pressure value of air pump reaches the pressure of digital control system requirement During force value, air pump opens deflation valve, and shower nozzle starts to spray compressed air, gouge power on cutting power supply, at this moment spindle motor X-axis, Z axis, Y-axis motion can be dragged, forms of motion is that 1 axle moves the linkage of 2 axles or 3 axle coordinated operations, and reason is instruction Code commands are different, and axle forms of motion also changes therewith, but the running orbit of cutting tool will not change；At this moment, axle electricity The coordinate points movement that chance dragging X-axis, Z axis, Y-axis are set from the original point of init state to after the completion of to knife, and reach several Specified location required by control system command code starts roughing operation, the three-dimensional running orbit of cutting tool, cut lengths, Cutting speed is all automatically controlled by instruction code, in cutting process, the high point instantaneous touch of carbon-point and lower die blank part The opposite direction of the downward die blank part of carbon-point is left 2 millimeters rapidly afterwards, in the positive pole of carbon-point and bearing for lower die blank part When pole contacts, pick-up current can be fed back in digital control system simultaneously, and digital control system can also be simultaneously emitted by Y-axis and rise 2 millimeters of instructions, During this period, the instantaneous touch of carbon-point and lower die blank part can produce heat, and 300 amperes of electric current can produce it is larger Electric field；Therefore, while heat and electric field under effect, carbon-point and lower die blank part can ionize rapidly while leaving, And high temperature arc light is produced, at the same time, arc light intensity detection electronic eyes sends feedback signal to digital control system, and digital control system starts Cutting instruction code is performed, i.e.,：Due to the high temperature of electric arc, lower die blank part can be locally heated to melting state, simultaneously The melted material of lower die blank part is blown off with the air-flow of compressed air, so as to reach to lower die blank part fly-cutting Purpose, in cutting process, if the arc light intensity of arc light intensity detection electronic eyes detection when being less than setting value, digital control system Arc current value is detected not only but also smaller, digital control system can accelerate cutting speed automatically, otherwise just reduce cutting speed；Meanwhile With the consumption of carbon-point, i.e.,：Carbon-point is shortened by original full-length；When digital control system can compensate cutting tool processing automatically Between consumption and according to cutting tool consumption automatic lifting sprinkler height, when the elevated height of shower nozzle is to certain position, rise It is depleted, it is necessary to more renew the interruptive command of carbon-point that drop kinematic pair just sends carbon-point to digital control system, now, numerical control system System sends the cutting power supply order for stopping gouge power supply, and by the location of instruction of current operation, processing mode, state, relative sit Punctuate and cutter setting storage to it is specified can be in the memory of power down protection, after delay 5 seconds, Y-axis turns first to initialization shape The origin position of state, after X-axis and Z axis two-axle interlocking then are returned into the origin position of init state again, digital control system is automatic Cutting tool tool changing macroprogram is called, i.e.,：X-axis and Z axis run to knife according to the running orbit of instruction code, two-axle interlocking respectively Stop during the waste material position of storehouse, postpone 0.3 second, after the cap iron for opening gouge head, depleted carbon-point drops to tool magazine waste material position In the ash can put, after postponing 1 second, X-axis and Z axis run to No. 2 carbon-point storerooms according still further to running orbit and stopped, delay 0.3 After second, start the operation of Y-axis carbon-point direction, stop after Y-axis runs to specified location, the cap iron of gouge head starts to clamp carbon Rod, then Y-axis stop after returning to the home position of init state, after X-axis and Z axis return the home position of init state After stopping；Digital control system will can take out interruption protection data from specified interruption in power-down protection storage, continue to process, week And renew, untill roughing machines, finally, air pump is closed, close gouge power supply and numerical control system electric power, dismantle gas Planer head, dismantle digital control system connecting cable and the cutting power supply of compressed air line and gouge power supply；At this moment, roughing is molded Complete, enter finishing procedures；

2nd, finishing procedures：Through the mould after the completion of roughing, finishing procedures are entered；Mill is installed first on knife platform Head, shower nozzle are connected by pipeline with membrane pump, and electrolysis emery wheel is arranged on bistrique；The positive level of electrolytic mill power supply is by bolt and hangs Ear connects；The negative level of electrolytic mill power supply is connected by electrographite brush with electrolysis emery wheel；Secondly, start digital control system, make numerical control system System is in home state, electrolytic mill finishing operating instruction code is inputted online by notebook computer, in the people of digital control system The appearance and size of typing electrolysis emery wheel, operating current, the working pressure of membrane pump, then defeated respectively again in the interface of machine dialogue After entering X-axis, Z axis, the Y-axis speed of service, running orbit and penalty coefficient, then manual operation is carried out, it is determined that the starting of lower mould adds Work zero point；Third, start digital control system processes button automatically；System can be automatic according to the parameter of typing and the program in machine code of generation Computing, start simultaneously at three-shaft linkage and process operation automatically；Process is：Barrier film pump startup, electrolytic mill power initiation after postponing 10 seconds, Bistrique starts after postponing 5 seconds, and delay starts digital control system after 3 seconds and enabled, and at this moment, X-axis, Z axis, Y-axis three-shaft linkage are automatically from original Position state runs to zero point state；And finish the lower mould of operating instruction code processing according to electrolytic mill since zero point state； Instantly after mould machines, X-axis, Z axis, Y-axis three-shaft linkage auto-returned home state, it is then switched off digital control system It is enabled, it is delayed 3 seconds after closing bistrique, then postpone to close electrolytic mill power supply, membrane pump in 3 seconds；At this moment, finishing procedures are completed, and are opened Beginning enters shaping procedure；

3rd, shaping procedure：Through the mould after the completion of finishing, shaping procedure is entered；Shaping procedure master If for the clean-up machining of small space；I.e.：Electrolysis grinding wheel diameter in finishing procedures is more than small space size, electrolysis Emery wheel processing less than mold edge area；Spark heads are installed on knife platform first, shower nozzle is connected by pipeline with membrane pump, copper Mould installion is on spark heads；The positive level of electric spark power supply is connected by bolt with hanger；The negative level and spark of electric spark power supply Head connection；Secondly, start digital control system, digital control system is in home state, added by the online input shaper of notebook computer Labour movement row instruction code, the appearance and size of typing copper mould, discharge current, barrier film in the interactive interface of digital control system The working pressure of pump, after then inputting X-axis, Z axis, the Y-axis speed of service, running orbit and penalty coefficient respectively again, then carry out Manual operation, it is determined that the starting processing zero point of lower mould；Third, start digital control system processes button automatically；System can be according to record The parameter entered and the automatic computing of program in machine code of generation, start simultaneously at three-shaft linkage and process operation automatically；Process is：Membrane pump opens Dynamic, electric spark power initiation after postponing 10 seconds, delay starts digital control system after 3 seconds and enabled, at this moment, X-axis, Z axis, the axle of Y-axis three connection It is dynamic to run to zero point state from home state automatically；And processed since zero point state according to shaping under the processing of operating instruction code Mould；Instantly after die reshaping machines, X-axis, Z axis, Y-axis three-shaft linkage auto-returned home state, it is then switched off numerical control System enables, and postpones to close electric spark power supply, membrane pump in 3 seconds；At this moment, shaping procedure is completed；

G, general assembly step：Edge pressing mould, draw ring mould, master mold and the lower mould machined through F procedure of processings, enter To the G general assembly steps of more moving molds；First, master mold is arranged on the main anvil crown bar of multiple press, then floated lower mould It is dynamic to be placed on the base of multiple press, make the center line of lower mould as far as possible and after the coincidence of multiple press center line, open more dynamic Press, and multiple press is in manual mode, the piston rod for pressing master cylinder stretches out button, at this moment, the piston rod of master cylinder With main anvil crown bar and master mold crawl, slowly stretch out, when the peak of master mold and lower mould also has 3 to 5 millimeters of contacts When, the spacing dimension between master mold and lower mould is measured with clearance gauge, while measurement, while the lower die location of adjustment, Zhou Erfu Begin, when the spacing dimension between master mold and lower mould is unanimously consistent with the spacing dimension of cross centre line, press again Main oil cylinder piston bar stretches out button, untill master mold and the completion contact of lower mould are coincide, now, the position adjustment of lower mould Complete, after the completion of then the base of lower mould and multiple press is fixed with bolt, press the piston rod retract button of master cylinder, At this moment, the piston rod of master cylinder is with main anvil crown bar and master mold fast retractile；Secondly, by edge pressing mould, draw ring mould point It is not placed on lower mould, and after edge pressing mould, draw ring mould is completely attached to coincide with the position location of lower mould respectively, opens The piston rod of dynamic draw ring oil cylinder drives draw ring push rod to be connected with draw ring mould, after fixation；The flanging oil cylinder of multiple press is started again Piston rod drive flanging push rod connect with edge pressing mould, fixation after；The piston rod of the draw ring oil cylinder of multiple press drives draw ring Push rod and draw ring mould are retracted in situ；The piston rod for starting the flanging oil cylinder of multiple press again drives flanging push rod and edge pressing mould Retract in situ；Now, edge pressing mould, draw ring mould, master mold and lower mould installion are completed, into H checking procedures；

H, checking procedure：After step G general assembly step process, H checking procedures are entered；Choose diameter and be more than end sealing plate blank The reinforcing bar of thickness, length are more than two sections of the reinforcing bar of lower mould diameter, after being put according to the cross coordinate line of mould, start more dynamic pressures The order that machine first moves according to flanging oil cylinder, master cylinder moves after dynamic and draw ring oil cylinder suppresses reinforcing bar, and sequence interval is arranged to 3 seconds, Pressing pressure is 0.5 ton；Dwell time is after 30 minutes；After each compacting oil cylinder of equipment is returned into original position, by the position of reinforcing bar Mark is performed on lower mould, then whether the thickness of measurement reinforcing bar each point is consistent, if unanimously, test ending, if differed Cause, analyze reason, carry out edge pressing mould and the adjustment of draw ring die location, if mould problem, repair mould, go round and begin again, Until the consistency of thickness of two sections of reinforcing bar selective examination points, checking procedure are completed, more moving molds are qualified.

The manufacture method of the bright described mold of this law and lower mould is identical with technique.

Cutting tool of the present invention includes carbon-point, copper mould and electrolysis emery wheel.

Spindle motor of the present invention includes X-axis, Z axis, the servomotor of Y-axis.

Support of the present invention also includes the elevating movement pair of shower nozzle, and described support connects with knife platform, described liter Drop kinematic pair connects with support, shower nozzle respectively, and described shower nozzle connects with compressed air or electrolyte respectively.

Spark heads of the present invention, gouge head, bistrique share a knife platform, interchangeable, be used alternatingly.

Compared with prior art, the invention has the advantages that.

1st, die ontology is manufactured because present invention employs electroslag remelting technique, the sulphur in material, phosphorus content is dropped significantly It is low, so as to improve the hardness of material and viscosity, ensure that mould will not because it is cold short and it is hot-short cause mold ftracture or because pressure The metaboly that power is excessive and occurs, so as to extend service life of the mould under high accuracy.

2nd, electroslag remelting material is processed because present invention employs galvano-cautery technology；Therefore, conventional carbon-point, non-ferrous metal Or ferrous metal can all turn into good process tool, materials are very easy.

3rd, because present invention employs the frocks such as automaticity height, fixture；Therefore, die manufacturing cycle is short, processing essence Degree is high, and personnel's repairing type amount is few, and production efficiency is high, and manual work cost is low, and continuous operation can be achieved.

Brief description of the drawings

The present invention shares 9 width accompanying drawings.

Fig. 1 is a kind of more moving mold device manufacturing flow charts.

Fig. 2 is multiple press operating diagram.

Fig. 3 is general processing unit (plant) front view.

Fig. 4 is Fig. 3 general processing unit (plant) top view.

Fig. 5 is electroslag remelting device front view.

Fig. 6 is Fig. 5 A-A profiles.

Fig. 7 is upper die structure schematic diagram.

Fig. 8 is mould pressing seal head schematic diagram.

Fig. 9 is lower die structure schematic diagram.

In figure：1st, flanging push rod, 2, draw ring push rod, 3, main anvil crown bar, 4, edge pressing mould, 5, draw ring mould, 6, main mould Tool, 7, end sealing plate blank, 8, lower mould, 9, hanger, 10, earhole, 11 bases, 12, axis, 13, liftout tank, 14, end socket, 15, molten Material, 16, bury material, 17, slag, 18, copper sand, 19, water return outlet, 20, convex top, 21, inner sleeve, 22, overcoat, 23, interior bottom set, 24, outside Bottom covers, and 25, water inlet, 26, water jacket, 27, three dimensional vibration table, 28, insulation slide unit, 29, conductive slide, 30, crossbeam, 31, X-axis, 32nd, Z axis, 33, Y axles, 34, column, 35, knife platform, 36, electrolysis emery wheel, 37, shower nozzle, 38, nut, 39, electrolytic bath, 40, fire Fresh idea, 41, bolt, 42, parallels, 43, gouge head, 44, membrane pump, 45, delivery port, 46, support, 47, locating rod, 48, fusion Body, 49, feed collet, 50, press column, 51, head, 52, flanging oil cylinder, 53, draw ring oil cylinder, 54, master cylinder, 55, flanging anvil head, 56th, draw ring anvil head, 57, main anvil head, 58, furnace base, 59, outer baffle, 60, bottom baffle, 61, Internal baffle, 62, fixing bolt, 63rd, fixing nut, 64, molten bath, 65, air pump, 66, carbon-point, 67, bistrique, 68, copper mould, 69, gouge power supply, 70, electrolytic mill Power supply, 71, electric spark power supply, 72, rack, 73, beam guideway, 74, crossbeam driving, 75, cooling tower, 76, water pump, 77, center Direction, 78, horizontal adjustment pad, 79, tool magazine, 80, elevating movement pair.

Embodiment

The invention will be further described below in conjunction with the accompanying drawings.

As shown in figs 1-9, a kind of more moving mold devices, mainly including multiple press, shaped device, molten covering device, vibrations Device, electroslag remelting stove, gouge device, electrolysis mill apparatus, electro-discharge device, cutting tool；

Described multiple press includes；Flanging push rod 1, draw ring push rod 2, main anvil crown bar 3, edge pressing mould 4, draw ring mould 5th, master mold 6, end sealing plate blank 7, lower mould 8, base 11, liftout tank 13, end socket 14, press column 50, head 51, flanging oil Cylinder 52, draw ring oil cylinder 53, master cylinder 54, flanging anvil are first 55, draw ring anvil is first 56, main anvil first 57；Described base 11 connects respectively Equipment Foundations, press column 50, lower mould 8, liftout tank 13；The described piston rod of liftout tank 13 and end socket 14 connects；Described The upper end of press column 50 and head 51 connect；Described head 51 connects flanging oil cylinder 52, draw ring oil cylinder 53, master cylinder respectively 54；The described piston rod of flanging oil cylinder 52 and flanging anvil first 55 connects, and flanging anvil first 55 and flanging push rod 1 connect, flanging push rod 1 Connected with edge pressing mould 4；The described piston rod of draw ring oil cylinder 53 and draw ring anvil first 56 connects, draw ring anvil first 56 and draw ring push rod 2 Connection, draw ring push rod 2 and draw ring mould 5 connect；The piston rod and main anvil first 57 of described master cylinder 54 connect, main anvil first 57 Connected with main anvil crown bar 3, main anvil crown bar 3 and master mold 6 connect；

Described shaped device includes；Lower mould 8, earhole 10, crossbeam 30, X-axis 31, Z axis 32, Y-axis 33, column 34, knife Platform 35, electrolysis emery wheel 36, shower nozzle 37, nut 38, electrolytic bath 39, spark heads 40, bolt 41, parallels 42, gouge first 43, every Membrane pump 44, delivery port 45, support 46；Described electrolytic bath 39 connects with parallels group one end；Described parallels group is by 4 parallels 42 compositions；Electrolytic bath 39 is additionally provided with delivery port 45；Described delivery port 45 is connected by pipeline with the entrance of membrane pump 44, every The outlet of membrane pump 44 is connected by pipeline and shower nozzle 37；Described shower nozzle 37 and support 46 connects；Described support 46 and knife platform 35 Connection；The described parallels group other end connects with the lower bottom surface of mould 8；Described column group bolt 41 passes through earhole 10 and nut 38 Connection, the column group other end and crossbeam 30 connect；Described column group is made up of 4 columns 34；Described column 34 and bolt 41 are welded into an entirety；Described crossbeam 30 and X-axis 31 connects；The described slide unit of X-axis 31 connects with the slide of Z axis 32；Institute The slide of Z axis 32 stated connects with the slide unit of Y-axis 33；Described knife platform 35 connects with the slide unit of Y-axis 33；Described knife platform 35 and electrolysis The either spark heads 40 of the gouge of emery wheel 36 first 43 connect；Described knife platform 35 and electrolysis emery wheel 36 either gouge first 43 Either spark heads 40 and lower mould 8 connect；Described crossbeam 30 also includes rack 72, beam guideway 73；Described rack 72 Connected with beam guideway 73；

Described molten covering device includes molten bath component, water jacket assembly, fixing nut 63；Described molten bath component also includes outer Baffle plate 59, bottom baffle 60, Internal baffle 61, molten bath 64, hanger group, described bottom baffle 60 respectively with outer baffle 59, Internal baffle 61 Connection；The cavity that described molten bath 64 is made up of bottom baffle 60, outer baffle 59 and Internal baffle 61；Described hanger group is by 4 Individual hanger 9 forms, be arranged in outer baffle 59 it is cylindrical on, 2 earholes are further opened with 2 planes up and down in hanger 9 10,2 earholes 10 are coaxial；Described water jacket assembly also include water return outlet 19, delivery port 45, it is convex top 20, inner sleeve 21, overcoat 22, Interior bottom set 23, outer bottom set 24, locating rod group；Described overcoat 22 connects with outer bottom set 24, convex top 20, water return outlet 19 respectively；Institute The convex top 20 stated connects with inner sleeve 21, delivery port 45 respectively；Described inner sleeve 21 and the connection of interior bottom set 23；Described interior bottom set 23 connect with locating rod group；Described locating rod group is made up of locating rod 47；Described locating rod 47 is provided with fixing bolt 62；Described water jacket assembly positions with molten bath component, the connection of fixing nut 63 respectively；

Described shaking device includes three dimensional vibration table 27, copper sand 18；The table top of described three dimensional vibration table 27 and molten set Device connects；Described copper sand 18 is filled in the space position of water jacket assembly, molten bath component respectively；

Described electroslag remelting stove includes furnace base 58, conductive slide 29, insulation slide unit 28, feed collet 49, molten material 15, buries material 16th, slag 17；Slide 29 conductive with connection, the water jacket assembly connection respectively of described furnace base 58；The described He of conductive slide 29 Insulation slide unit 28 connects；Described insulation slide unit 28 and feed collet 49 connects；Described feed collet 49 and molten material 15 connects；Described Molten material 15 connects with 16 gaps of material are buried；It is described to bury material 16 and slag 17 connects；Described slag 17 connects with molten bath component；

Described gouge head device includes gouge first 43, carbon-point 66, air pump 65, gouge power supply 69；Described knife platform is gentle Planer head 43 is connected, and gouge first 43 is connected by cap iron and carbon-point 66, and carbon-point 66 and lower mould 8 connect；Described gouge power supply 69 The gentle planer head 43 of positive pole connect, the negative pole of gouge power supply and lower mould 8 connect；Described air pump 65 passes through flexible pipe and shower nozzle 37 Connection；

Described electrolysis mill apparatus includes electrolytic mill power supply 70, bistrique 67, electrolysis emery wheel 36, membrane pump 44；Described electricity The positive pole and lower mould 8 in solution electric mill source 70 connect, and the negative pole and electrolysis emery wheel 36 of electrolytic mill power supply 70 connect；Described bistrique 67 Connected with knife platform 35；Described bistrique 67 and electrolysis emery wheel 36 connects；Described electrolysis emery wheel 36 connects with the lower gap of mould 8； Described membrane pump 44 is connected by pipeline and shower nozzle 37；

Described electro-discharge device includes electric spark power supply 71, spark heads 40, copper mould 68；Described electric spark power supply 71 positive pole and lower mould 8 connect；The negative pole and spark heads 40 of electric spark power supply 71 connect；Described spark heads 40 respectively and Knife platform 35, copper mould 68 connect；The described other end of copper mould 68 connects with the lower gap of mould 8.

A kind of manufacture method of more moving mold devices, comprises the following steps：

A, preparation process：

1st, molten bath program is made：The lower drawing requirement of mould 8 is first according to, material plate blank is placed on above and below numerical control cutting machine Material, after then making Internal baffle 61, bottom baffle 60, outer baffle 59, the single part of hanger 9 by veneer reeling machine, purl machine again, unhairing Thorn, bevel；Secondly, Internal baffle 61 and bottom baffle 60 are first combined into docking, and welding is layered at groove, then again by outer gear After plate 59 and the Combination Welding of bottom baffle 60；4 hangers 9 are welded on the outer surface of outer baffle 59 by mold；Finally, according to The preparation method of lower mould 8, then edge pressing mould 4, draw ring mould 5 and master mold 6 are made respectively；Now, the lower molten bath group of mould 8 Part, the molten bath component of edge pressing mould 4, the molten bath component of draw ring mould 5 and the molten bath establishment of component of master mold 6 are completed, stand-by；

2nd, water jacket program is made：After water jacket assembly having been made according to the lower molten bath assembly method of mould 8, water pressure generation 0.8MPa, Ne-leakage after pressurize 10 minutes；Now, water jacket assembly completes, stand-by；

3rd, shaping program of device is made：Drawing requirement is first according to, makes 4 columns 34,1 square shape crossbeams 30, X After axle 31, Y-axis 33, the single component of Z axis 32, then the axle driving of spare part in common use, guide assembly, rack be separately mounted to a mouthful word Shape crossbeam 30, X-axis 31, Y-axis 33, in the single component of Z axis 32, i.e.,：Rack 72 is installed on the crossbeam 30 of square shape and crossbeam is led Rail 73, crossbeam driving 74 is arranged in X-axis 31, when digital control system, which sends X axles 31, to be moved, crossbeam driving 74 is just moved Dynamic order, servomotor band moving gear rotate on rack 72, and at this moment, the rotary motion of gear is changed into linear motion, X-axis 31 Relative motion can be produced on the kinematic pair of beam guideway 73, and because the slide unit of Y-axis 33 is the cunning that gap cooperation is fixed on Z axis 32 On seat, and the cooperation of the slide unit gap of Z axis 32 is fixed on the slide of X-axis 31, and therefore, the motion of X-axis 31 can also drive Y simultaneously The Integral synchronous movement of axle 33, Z axis 32；

4th, gouge device：The automatic clamping of first 43 gentle planer head 43 of gouge is made first, changes the component of carbon-point 66 and carbon The arc light intensity detection electronic eyes of rod 66；Secondly first 43 base of gouge and the adpting flange of knife platform 35 are made；Third, make connection gouge The control section of power supply 69 and the cable plug of digital control system, air pump 65 and shower nozzle 37 connect gas-tpe fitting；Finally, in operating mode bar Electric current and the pressure of air pump 65, the reliability of the differential pressure transmitter device of air pump 65 and the spirit of digital control system control gouge power supply 69 are debugged under part Sensitivity；

5th, it is electrolysed mill apparatus：First, bistrique 67 and the base of bistrique 67 and the adpting flange of knife platform 35 are made；Secondly bistrique is made 67 and the connecting cable plug of electrolytic mill power supply 70, digital control system and electrolytic mill power supply 70, membrane pump cable connector plug, make every Membrane pump 44 respectively with delivery port 45, the jointing of shower nozzle 37；Finally debug the Faradaic current of membrane pump 44 and electrolytic mill power supply 70；

6th, electro-discharge device：First, the ring flange that spark heads 40 and spark heads 40 are connected with knife platform 35 is made；Secondly make Digital control system and the connecting cable joint of electric spark power supply 71, electric spark power supply 71 and lower mould 8, the connecting wire of spark heads 40, spray First 37 and the connecting water pipe of membrane pump 44 and joint；Finally, spark heads 40 are debugged and circulates fine motion gap and frequency；

7th, prepared by molten material：After making the molten shape of material 15, size with lost foam casting process first, addition cast rising head, so Swabbing afterwards, after coating is dried, in the iron sand of embedment vibrations sandbox after ram-jolt, sandbox filling iron sand and molten material 15 will be shaken The capping of model opening prevents gas leakage plastic cloth, and is taken out after the bonding in vacuum pipe joint for shaking sandbox is connected into vacuum-pumping pipeline Vacuum；Secondly, the metal material under being allocated in intermediate frequency furnace required for mould 8, edge pressing mould 4, draw ring mould 5, master mold 6, Whether meet material requirement with spectroanalysis instrument measurement chemical composition before coming out of the stove, if be unsatisfactory for, in the help of spectroanalysis instrument Under, continue to allocate material composition, untill chemical composition is met；Finally, the molten iron in intermediate frequency furnace is delayed at cast rising head Slowly, it is uniformly injected into die cavity, after cooling, after pouring into a mould rising head excision with gouge equipment, carries out artificial sandblasting, remove dope layer Afterwards, molten material products are obtained, this molten material products there can be the little casting flaw of shrinkage porosite, bubble, burr, change in shape；At this moment, Prepared by molten material completes；

8th, electrolytic solution device：Electrolytic bath 39 is made first；Secondly water outlet is arranged on any side plate of electrolytic bath 39 Mouth 45；Finally, membrane pump 44 is installed；

B, set installation step is melted：Molten bath is made through the program 1 in step A preparation process and the making of program 2 water jacket program is complete Cheng Hou, into step B molten set installation step；Water jacket assembly is hung on three dimensional vibration table 27 with crane first, and by water jacket Component and three dimensional vibration table 27 connect into an entirety, prevent water jacket assembly from the displacement when three dimensional vibration table 27 shakes, rocked； Secondly, molten bath component is put among water jacket assembly, held up molten bath component by hanger 9 using locating rod 47, and with admittedly Determine bolt 62 to connect, fasten through earhole 10 and fixing nut 63, be changed into three dimensional vibration table 27, water jacket assembly, molten bath component One entirety；Now, melt set installation step to complete, into C ram-jolt steps；

C, ram-jolt step：After step B completes molten set installation step, into ram-jolt step；Start three dimensional vibration table first 27, make water jacket assembly, molten bath component follow three dimensional vibration table 27 to shake, rock together；Secondly, manually copper sand 18 is filled into Molten bath component and water jacket assembly gap location, now, three dimensional vibration table 27 is while shaking, rocking, on one side constantly manually by copper Sand 18 is filled into molten bath component and water jacket assembly gap location, until copper sand 18 fills out the gap of molten bath component and water jacket assembly Completely, untill filling and leading up；Finally, the copper sand 18 will be filled with, filled and led up shakes 10 minutes on three dimensional vibration table 27 again, until copper sand 18 exists Untill the everywhere ram-jolt in molten bath component and water jacket assembly gap, tight；At this moment, ram-jolt step is completed, into the molten step of D weights Suddenly；

D, the molten step of weight：The 7 molten material of program of molten set component and step A preparation process after step C ram-jolt step process After the completion of preparation processing, the molten step of D weights is entered；The molten set component crane after ram-jolt is hung oneself from three dimensional vibration table 27 first Onto the furnace base 58 of electroslag remelting stove, make the fully contact of outer bottom set 24 of the furnace base 58 and water jacket assembly of electroslag remelting stove, Ensure that the cathode power supply contact resistance of electroslag remelting stove reaches minimum；Again by molten material 15 and the contact site of electroslag remelting furnace charge folder 49 Divide and carry out manual polishing with hand operated grinding wheel, molten material 15 and feed collet 49 contact area is reached more than 85%, ensure electroslag remelting stove Negative power supply contact resistance reach minimum；Then on the bottom surface in the molten bath 64 of molten bath component, uniformly it is sprinkled into and buries material 16, it is 15 centimetres to bury 16 height of material；Secondly, water jacket assembly cooling tube is connected, i.e.,：The water pump 76 of electroslag remelting stove cooling tower 75 is logical Cross pipeline and water inlet 25 connects, be fixed, after water return outlet 19 is connected by pipeline and electroslag remelting stove cooling tower 75；So The feed speed of setting insulation slide unit 28, the operating current of molten material 15, insulation slide unit in the digital control system of electroslag remelting stove afterwards 28 work delay times；Third, opening electroslag remelting stove automatic running button, water pump 76 starts after being supplied water to water jacket assembly, number Control system automatically delaying after 15 minutes, enter, and material 16 is buried when the certain point of molten material 15 touches by the automatic start insulation work of slide unit 28 When, short circuit occurs for moment, and powerful electric current is in the presence of ionization, the rapid arc light for producing excessive temperature, in excessive temperature arc In the presence of light, molten material 15 starts to melt with the contact point for burying material 16, and forms metal dissolved drip, and instillation is buried in material 16, now, In metal dissolved drip forming process, due to arc light extreme temperatures, most harmful components sulphur and phosphorus in meeting while the molten material 15 of scaling loss, Meanwhile material 16 is buried also under high temperature action, and liquid is converted into by granulated solid, when the buoyancy of liquid is less than metal dissolved drip, Metal dissolved drip can be slipped to that buoyancy is small, the position of bottom baffle 60 of the minimum point of molten bath 64, and final be contacted with bottom baffle 60；With molten Material 15 constantly expands with the contact area for burying material 16, and the metal dissolved drip of formation is also more and more, in bottom baffle 60 by metal dissolved drip The metal liquid of formation is also more and more, and due to bottom baffle 60 and non-sum cooling medium directly contacts, but passes through the He of copper sand 18 Cooling medium mediate contact, metal liquid radiating delay or heat conduction operating lag thus be present, that is to say, that with one Fixed heat preservation property, therefore, when the metal liquid formed on bottom baffle 60 reach can partial melting bottom baffle 60 when, will be formed Fusion 48, because the formation of fusion 48 can consume the substantial amounts of heat energy of metal liquid, and cooling is transmitted to by copper sand 18 Energy in medium, can progressively scatter and disappear bottom baffle 60 heat, at this moment, heat energy keep balance, make bottom baffle 60, Internal baffle 61, Outer baffle 59 metal liquid solidification or half curdled appearance can remain behind, the metal liquid in molten bath also can by bottom baffle 60, Progressively cool down to the center position 77 in molten bath 64 at Internal baffle 61, outer baffle 59, and because there is liquid to bury material 16 on metal liquid, have The oxygen controlled in metal liquid and air of effect directly contacts, and effectively avoids Material degradation；As electroslag remelting furnaceman After the completion of work, stop electroslag remelting furnaceman and make, water pump 76 works on, and until stops after metal liquid solidification completely；Four, After the connecting line of the connecting line of dismounting water pump 76 and water inlet 25, water return outlet 19 and electroslag remelting stove cooling tower 75；Again will Insulation slide unit 28 rises to home position；Now, electroslag remelting process is completed；Finally, by molten set component from electroslag remelting stove Hang out, and molten set component is overturn into 180 degree, pour out copper sand 18, fixing nut of dismantling 63, take out molten bath component, that is, lower mould The blank of tool 8；

E, shaped device installation step：3 through step A preparation process make shaping program of device and 8 electrolytic solution device journeys After sequence processing, into E shaped device installation steps；4 parallels 42 are put into the electrolytic bath 39 of electrolytic solution device first, After the blank of lower mould 8 is put on 4 parallels 42, the blank by the lower mould 8 of 4 adjustment of parallels 42 is horizontal, then will First penetrated in the bolt 41 of shaped device in the earhole 10 for the blank for being inserted into lower mould 8 after horizontal adjustment pad 78, use nut 38 lockings, then shaped device level is measured, if shaped device needs to re-replace horizontal adjustment pad not in horizontal plane position 78, untill level is reached, then locked again with nut 38, be fixed, connecting into shaped device and the blank of lower mould 8 For an entirety, and after adding electrolyte in electrolytic bath 39, pass through cable connector plug and connect shaped device, numerical control system System, power supply；Now, shaped device installation step E is completed, and enters procedure of processing F；

F, procedure of processing：Through 4 gouge devices in step A preparation process, 5 electrolysis mill apparatus, 6 electro-discharge devices and step After E shaped device installation steps, F procedure of processings are entered；Procedure of processing shares the completion of 3 programs, i.e.,：Roughing program, essence Procedure, shaping program；Wherein：Roughing program is that the excess stock on mould is removed with prestissimo；Finishing procedures It is to remove continuous surface, line, the excess stock of point；Shaping program is to remove the excess stock that finishing procedures can not remove, i.e.,： The dead angle or back chipping that manufacturing industry is often said, that is, the electrolysis emery wheel 36 with minimum, can not insert or enter narrow space It is interior, remove the excess stock for needing to process；

1st, roughing program：After gouge first 43 is installed first on knife platform 35, then the connection plug difference by digital control system It is gentle by controlling cable and the socket of gouge power supply 69, air pump 65 to connect, then by the positive source of carbon-point 66 of gouge power supply 69 Planer head 43 is connected, and the negative pole of gouge power supply 69 and the lower blank of mould 8 will be connected, then the compression of air pump 65 Air pipe line and shower nozzle 37 are connected；Secondly, start digital control system, digital control system is in home state, pass through notebook Computer inputs gouge roughing operating instruction code online, and typing carbon-point 66 is straight in the interactive interface of digital control system Footpath, length, operating current, the working pressure of air pump 65, digital control system can calculate 33 amount of feeding per minute of Y-axis automatically, and Be sent to by the arc light detecting electronic eyes feedback data signal of closed loop feedback in digital control system, by digital control system automatic decision, Adjust the amount of feeding per minute of Y-axis 33；Third, start feeding calls first paragraph numerical control program automatically to knife button, digital control system Instruction code and bring into operation, by X-axis 31 and Z axis 32 respectively according to the running orbit coordinated operation of instruction code to tool magazine Stop simultaneously during 79 waste material position, postpone 0.3 second, after the cap iron for opening gouge first 43, X-axis 31 and Z axis 32 are according still further to operation rail Mark, which runs to No. 1 storeroom of carbon-point 66, to be stopped, and postpones 0.3 second, and instruction code starts Y-axis 33 to operation at carbon-point 66, when Y-axis 33 Stop after running to the position of instruction code requirement, the cap iron of gouge first 43 starts to clamp carbon-point 66, and then Y-axis 33 returns to just Stop behind the home position of beginning state, X-axis 31 and Z axis 32 also return to init state according still further to the running orbit of instruction code Home position after stop；Now, after the completion of crawl carbon-point 66 works automatically first, digital control system first paragraph instruction code performs Complete, X-axis 31, Z axis 32, Y-axis 33 are automatically stopped operation, wait manually to knife；When manually manually to knife after the completion of, in number After inputting relative coordinate point in control system, digital control system will calculate, revise the instruction code of processing automatically, and as origin Carry out the track processing of 3 axle linkages；If in the case where cutting tool dimensions length is consistent with diameter, knife can be carried out once Knife and relative coordinate point are set, otherwise, different cutting tools will be respectively to knife, and carries out phase respectively according to the knife number to knife Coordinate points are set；Fourth, to the cutting tool of tool magazine 79 to complete knife, set the setting of different cutting tool relative coordinate points after, Start preliminary working automatic running button, digital control system can call the instruction code of second segment numerical control program to bring into operation automatically, i.e.,： Spindle motor is enabled, and whether the pressure feedback signal of digital control system detection air pump 65 reaches setting value simultaneously while after booster air pump 65, If being not reaching to setting value, digital control system continues waiting for air pump 65 and pressurizeed, and is wanted when the pressure value of air pump 65 reaches digital control system During the pressure value asked, air pump 65 opens deflation valve, and shower nozzle 37 starts to spray compressed air, and gouge power supply 69 connects cutting electricity Source, at this moment spindle motor can drag X-axis 31, Z axis 32, Y-axis 33 and move, forms of motion be 1 axle move 2 axles linkage or 3 axles Coordinated operation, reason are that instruction code commands are different, and axle forms of motion also changes therewith, but the running orbit of cutting tool will not Change；At this moment, spindle motor can drag X-axis 31, Z axis 32, Y-axis 33 and be set from the original point of init state to after the completion of to knife Fixed coordinate points movement, and the specified location required by reaching digital control system instruction code starts roughing operation, cutting tool Three-dimensional running orbit, cut lengths, cutting speed all automatically controlled by instruction code, in cutting process, the He of carbon-point 66 The opposite direction of the downward blank of mould 8 of carbon-point 66 is left 2 millimeters rapidly after the high point instantaneous touch of the lower blank of mould 8, Carbon-point 66 positive pole and the lower blank of mould 8 cathode contact when, pick-up current can be fed back in digital control system simultaneously, numerical control System can also be simultaneously emitted by Y-axis 33 and rise 2 millimeters of instructions, during this period, the instantaneous touch of carbon-point 66 and the lower blank of mould 8 Heat can be produced, and 300 amperes of electric current can produce larger electric field；Therefore, while heat and electric field under effect, carbon Rod 66 and the lower blank of mould 8 can ionize rapidly while leaving, and produce high temperature arc light, at the same time, arc light intensity Detection electronic eyes sends feedback signal to digital control system, and digital control system starts to perform cutting instruction code, i.e.,：Due to the height of electric arc Temperature, can be the melting state that is locally heated to of the lower blank of mould 8, while with the air-flow of compressed air the lower blank of mould 8 Melted material blow off, so as to reach the purpose to the lower blank fly-cutting of mould 8, in cutting process, if arc light When the arc light intensity of intensity detection electronic eyes detection is less than setting value, digital control system detects arc current value not only but also smaller, number Control system can accelerate cutting speed automatically, otherwise just reduce cutting speed；Meanwhile with the consumption of carbon-point 66, i.e.,：Carbon-point 66 by Full-length originally shortens；Digital control system can compensate cutting tool process time consumption automatically and be disappeared according to cutting tool The height of consumption automatic lifting shower nozzle 37, when the elevated height of shower nozzle 37 is to certain position, elevating movement pair 80 is just to numerical control system System sends that carbon-point 66 is depleted, it is necessary to more renew the interruptive command of carbon-point 66, and now, digital control system sends stopping gouge The cutting power supply order of power supply 69, and the location of instruction of current operation, processing mode, state, relative coordinate point and cutter are set Fixed storage to it is specified can be in the memory of power down protection, after delay 5 seconds, Y-axis 33 turns first to the origin position of init state Put, after X-axis 31 and the two-axle interlocking of Z axis 32 then are returned into the origin position of init state again, digital control system is called and cut automatically Cutter has tool changing macroprogram, i.e.,：X-axis 31 and Z axis 32 run to tool magazine according to the running orbit of instruction code, two-axle interlocking respectively Stop during 79 waste material position, postpone 0.3 second, after the cap iron for opening gouge first 43, depleted carbon-point 66 drops to tool magazine 79 In the ash can of waste material position, after postponing 1 second, X-axis 31 and Z axis 32 run to No. 2 storerooms of carbon-point 66 according still further to running orbit Stop, after postponing 0.3 second, start Y-axis 33 and run to the direction of carbon-point 66, stopped after Y axles 33 run to specified location, gouge First 43 cap iron starts to clamp carbon-point 66, and then Y-axis 33 stops after returning to the home position of init state, X-axis 31 and Z axis 32 Return after stopping behind the home position of init state；Digital control system by from specified interruption can be in power-down protection storage Take out and interrupt protection data, continue to process, go round and begin again, untill roughing machines, finally, close air pump 65, close Hold one's breath plane power supply 69 and numerical control system electric power, dismantle gouge first 43, dismantle digital control system connecting cable and compressed air line with And the cutting power supply of gouge power supply 69；At this moment, roughing shaping is completed, and enters finishing procedures；

2nd, finishing procedures：Through the mould after the completion of roughing, finishing procedures are entered；Installed first on knife platform 35 Bistrique 67, shower nozzle 37 are connected by pipeline and membrane pump 44, and electrolysis emery wheel 36 is arranged on bistrique 67；Electrolytic mill power supply 70 is just Level is connected by bolt 41 and hanger 9；The negative level of electrolytic mill power supply 70 is connected by electrographite brush and electrolysis emery wheel 36；Secondly, Start digital control system, digital control system is in home state, input electrolytic mill finishing operation online by notebook computer and refer to Code is made, the appearance and size of typing electrolysis emery wheel 36, operating current, membrane pump in the interactive interface of digital control system 44 working pressure, after then inputting X-axis 31, Z axis 32, the speed of service of Y-axis 33, running orbit and penalty coefficient respectively again, Manual operation is carried out again, it is determined that the starting processing zero point of lower mould 8；Third, start digital control system processes button automatically；System meeting According to the parameter of typing and the automatic computing of program in machine code of generation, start simultaneously at three-shaft linkage and process operation automatically；Process is：Every Membrane pump 44 starts, and electrolytic mill power supply 70 starts after postponing 10 seconds, and bistrique 67 starts after postponing 5 seconds, and delay starts numerical control after 3 seconds System enables, and at this moment, X-axis 31, Z axis 32, the three-shaft linkage of Y-axis 33 run to zero point state from home state automatically；And from zero point State starts according to the lower mould 8 of electrolytic mill finishing operating instruction code processing；Instantly after mould 8 machines, X Axle 31, Z axis 32, the three-shaft linkage auto-returned home state of Y-axis 33, are then switched off digital control system and enable, and are delayed 3 seconds and close mill After first 67, then postpone to close electrolytic mill power supply 70, membrane pump 44 in 3 seconds；At this moment, finishing procedures are completed, and initially enter shaping Procedure；

3rd, shaping procedure：Through the mould after the completion of finishing, shaping procedure is entered；Shaping procedure master If for the clean-up machining of small space；I.e.：The diameter of electrolysis emery wheel 36 in finishing procedures is more than small space size, electricity Solution emery wheel 36 process less than mold edge area；First on knife platform 35 install spark heads 40, shower nozzle 37 by pipeline and every Membrane pump 44 is connected, and copper mould 68 is arranged on spark heads 40；The positive level of electric spark power supply 71 is connected by bolt 41 and hanger 9； The negative level and spark heads 40 of electric spark power supply 71 connect；Secondly, start digital control system, digital control system is in home state, lead to Cross the online input shaper processing operating instruction code of notebook computer, the typing copper mold in the interactive interface of digital control system The appearance and size of tool 68, discharge current, the working pressure of membrane pump 44, then input X-axis 31, Z axis 32, Y-axis 33 respectively again After the speed of service, running orbit and penalty coefficient, then manual operation is carried out, it is determined that the starting processing zero point of lower mould 8；Third, Start digital control system and process button automatically；System can be opened simultaneously according to the parameter of typing and the automatic computing of program in machine code of generation Beginning three-shaft linkage processes operation automatically；Process is：Membrane pump 44 starts, and electric spark power supply 71 starts after postponing 10 seconds, postpones 3 seconds Start digital control system afterwards to enable, at this moment, X-axis 31, Z axis 32, the three-shaft linkage of Y-axis 33 run to zero point shape from home state automatically State；And process the lower mould 8 of operating instruction code processing according to shaping since zero point state；Instantly the shaping of mould 8 machines Afterwards, X-axis 31, Z axis 32, the three-shaft linkage auto-returned home state of Y-axis 33, are then switched off digital control system and enable, and postpone to close for 3 seconds Electric spark power supply 71, membrane pump 44；At this moment, shaping procedure is completed；

G, general assembly step：Edge pressing mould 4, draw ring mould 5, master mold 6 and the lower mould 8 machined through F procedure of processings, Enter the G general assembly steps of more moving molds；First, master mold 6 is arranged on the main anvil crown bar 3 of multiple press, then by under Mould 8 floats and is placed on the base 11 of multiple press, the center line of lower mould 8 is overlapped as far as possible with multiple press center line Afterwards, multiple press to be opened, and multiple press is in manual mode, the piston rod for pressing master cylinder 54 stretches out button, at this moment, The piston rod of master cylinder 54 stretches out with main anvil crown bar 3 and the crawl of master mold 6, slowly, when master mold 6 and lower mould 8 most When high point also has 3 to 5 millimeters of contacts, the spacing dimension between master mold 6 and lower mould 8 is measured with clearance gauge, while measurement, one The side lower position of mould 8 of adjustment, goes round and begins again, until the spacing dimension between master mold 6 and lower mould 8 unanimously and cross centre line Spacing dimension it is consistent when, press the piston rod of master cylinder 54 again and stretch out button, until master mold 6 and lower mould 8 complete contact Untill coincideing, now, the position adjustment of lower mould 8 is completed, and is then consolidated the base 11 of lower mould 8 and multiple press with bolt After the completion of fixed, the piston rod retract button of master cylinder 54 is pressed, at this moment, the piston rod of master cylinder 54 is with the He of main anvil crown bar 3 The fast retractile of master mold 6；Secondly, edge pressing mould 4, draw ring mould 5 are individually positioned on lower mould 8, and make edge pressing mould 4, After draw ring mould 5 coincide with the position location full contact of lower mould 8 respectively, the piston rod for starting draw ring oil cylinder 53 drives draw ring Push rod 2 and draw ring mould 5 connect, after fixation；The piston rod for starting the flanging oil cylinder 52 of multiple press again drives the He of flanging push rod 1 Edge pressing mould 4 connects, after fixation；The piston rod of the draw ring oil cylinder 53 of multiple press drives draw ring push rod 2 and draw ring mould 5 to retract It is in situ；The piston rod for starting the flanging oil cylinder 52 of multiple press again drives flanging push rod 1 and edge pressing mould 4 is retracted original position；This When, edge pressing mould 4, draw ring mould 5, master mold 6 and the lower installation of mould 8, into H checking procedures；

H, checking procedure：After step G general assembly step process, H checking procedures are entered；Choose diameter and be more than end sealing plate blank The reinforcing bar of 7 thickness, length is more than two sections of the reinforcing bar of the lower diameter of mould 8, after being put according to the cross coordinate line of mould, starts more dynamic The order that press first moves according to flanging oil cylinder 52, master cylinder 54 moves after dynamic and draw ring oil cylinder 53 suppresses reinforcing bar, and sequence interval is set It is set to 3 seconds, pressing pressure is 0.5 ton；Dwell time is after 30 minutes；After each compacting oil cylinder of equipment is returned into original position, by steel The position of muscle performs mark on lower mould, and then whether the thickness of measurement reinforcing bar each point is consistent, if unanimously, test ending, If inconsistent, reason is analyzed, carries out edge pressing mould 4 and the position adjustment of draw ring mould 5, if mould problem, repairs mould, Go round and begin again, until the consistency of thickness of two sections of reinforcing bar selective examination points, checking procedure are completed, more moving molds are qualified.

The manufacture method of the bright described mold of this law of the present invention and lower mould 8 is identical with technique.Described cutting tool Including carbon-point 66, copper mould 68 and electrolysis emery wheel 36.Described spindle motor includes X-axis 31, Z axis 32, the servomotor of Y-axis 33. Described support 46 also includes the elevating movement pair 80 of shower nozzle 37, and described support 46 and knife platform 35 connect, and described is described Elevating movement pair 80 connects with support 46, shower nozzle 37 respectively, and described shower nozzle 37 connects with compressed air or electrolyte respectively. Described spark heads 40, gouge are first 43, bistrique 67 shares a knife platform 35, interchangeable, be used alternatingly.

It is the specific embodiment of the present invention shown in Fig. 2, the vehicle-mounted natural gas transportation tank straw hat type end socket of stainless steel is suppressed, material Matter：316L；Thickness of slab：8mm；End socket long side 5m；Short side：3m；Highly：4.5m；End socket is divided into three layers, and first layer is reverse V-shaped, height 0.4m；The second layer be plane band connection transition cambered surface, height 0.1m；Third layer is the flat ellipse head of straw hat shape, long 3.5 meters of side, 3 meters of short side, height 4m；Multiple press master cylinder sets 6000 tons of operating pressure；Draw ring oil cylinder sets operating pressure 8000 tons；Flanging oil cylinder sets 3000 tons of operating pressure.

Claims (1)

1. A kind of 1. manufacture method of more moving mold devices, it is characterised in that：Comprise the following steps：

   A, preparation process：

   1）, make molten bath program：It is first according to lower mould（8）Drawing requirement, material plate blank is placed on numerical control cutting machine loading and unloading, Then Internal baffle (61), bottom baffle (60 are made by veneer reeling machine, purl machine again）, outer baffle（59）, hanger (9) single part Afterwards, deburring, bevel；Secondly, first by Internal baffle (61) and bottom baffle (60）Combination docking, and welding is layered at groove, Then again by outer baffle（59）With bottom baffle (60）Combination Welding；Then, 4 hangers (9) are welded on by outer baffle by mold （59）Outer surface on；Finally, according to lower mould（8）Preparation method, then make edge pressing mould respectively（4）, draw ring mould（5） And master mold（6）；Now, lower mould（8）Molten bath component, edge pressing mould（4）Molten bath component, draw ring mould（5）Molten bath component and Master mold（6）Molten bath establishment of component is completed, stand-by；

   2）, make water jacket program：According to lower mould（8）After molten bath assembly method has made water jacket assembly, water pressure generation 0.8MPa, protect Pressure ne-leakage after 10 minutes；Now, water jacket assembly completes, stand-by；

   3）, make shaping program of device：Drawing requirement is first according to, makes 4 columns（34）, 1 square shape crossbeam（30）、X Axle（31）, Y-axis（33）, Z axis（32）After single component, then the axle driving of spare part in common use, guide assembly, rack installed respectively In square shape crossbeam（30）, X-axis（31）, Y-axis（33）, Z axis（32）In single component, i.e.,：In the crossbeam of square shape（30）Upper peace Toothing bar（72）And beam guideway（73）, crossbeam is driven（74）Installed in X-axis（31）On, when digital control system sends X-axis（31） When mobile, crossbeam driving（74）Just movement directive is obtained, servomotor band moving gear is in rack（72）Upper rotation, at this moment, gear Rotary motion be changed into linear motion, X-axis（31）Can be in beam guideway（73）Kinematic pair on produce relative motion, and because of Y Axle（33）Slide unit be gap coordinate be fixed on Z axis（32）Slide on, and Z axis（32）Slide unit again gap coordinate be fixed on X Axle（31）Slide on, therefore, X-axis（31）Motion can also drive Y-axis simultaneously（33）, Z axis（32）Integral synchronous movement；

   4）, gouge device：Gouge head is made first（43）Gentle planer head（43）Automatic clamping, change carbon-point（66）Component and Carbon-point（66）Arc light intensity detection electronic eyes；Secondly gouge head is made（43）Base and knife platform（35）Adpting flange；Third, make Connect gouge power supply（69）Control section and digital control system cable plug, air pump（65）And shower nozzle（37）Connection tracheae connects Head；Finally, digital control system control gouge power supply is debugged under working condition（69）Electric current and air pump（65）Pressure, air pump（65） The reliability of differential pressure transmitter device and sensitivity；

   5）, electrolysis mill apparatus：First, bistrique is made（67）With making bistrique（67）Base and knife platform（35）The flange of connection；Its Secondary making bistrique（67）With electrolytic mill power supply（70）Connecting cable plug, digital control system respectively with electrolytic mill power supply（70）, barrier film Two plugs that pump cable connects respectively, make membrane pump（44）Respectively and delivery port（45）, shower nozzle（37）Jointing；Finally Debug membrane pump（44）With electrolytic mill power supply（70）Faradaic current；

   6）, electro-discharge device：First, spark heads are made（40）And spark heads（40）With knife platform（35）The ring flange of connection；Secondly Make digital control system and electric spark power supply（71）Connecting cable joint, electric spark power supply（71）With lower mould（8）, spark heads（40） Connecting wire, shower nozzle（37）And membrane pump（44）Connecting water pipe and joint；Finally, spark heads are debugged（40）Circulate fine motion gap and Frequency；

   7）, it is prepared by molten material：First molten material is made with lost foam casting process（15）After shape, size, addition cast rising head, then Swabbing, after coating is dried, in the iron sand of embedment vibrations sandbox after ram-jolt, by vibrations sandbox filling iron sand and molten material（15）'s The capping of model opening prevents gas leakage plastic cloth, and is taken out after the bonding in vacuum pipe joint for shaking sandbox is connected into vacuum-pumping pipeline Vacuum；Secondly, mould under being allocated in intermediate frequency furnace（8）, edge pressing mould（4）, draw ring mould（5）, master mold（6）Required gold Belong to material, whether meet material requirement with spectroanalysis instrument measurement chemical composition before coming out of the stove, if be unsatisfactory for, in spectroanalysis instrument With the help of, continue to allocate material composition, untill chemical composition is met；Finally, the molten iron in intermediate frequency furnace is emitted from cast Mouthful place slowly, be uniformly injected into die cavity, after cooling, with gouge equipment will pour into a mould rising head excision after, carry out artificial sandblasting, removing After dope layer, molten material products are obtained, the casting that this molten material products can have shrinkage porosite, bubble, burr, change in shape little lacks Fall into；At this moment, prepared by molten material completes；

   8）, electrolytic solution device：Electrolytic bath is made first（39）；Secondly in electrolytic bath（39）Any side plate on arrange water outlet Mouthful（45）；Finally, membrane pump is installed（44）；

   B, set installation step is melted：Through the program 1 in step A preparation process）Make molten bath and program 2）Water jacket program is made to complete Afterwards, into step B molten set installation step；Water jacket assembly is hung into three dimensional vibration table with crane first（27）On, and by water jacket Component and three dimensional vibration table（27）An entirety is connected into, prevents water jacket assembly from three dimensional vibration table（27）When shaking, rocking Displacement；Secondly, molten bath component is put among water jacket assembly, uses locating rod（47）By hanger (9) by molten bath component support Rise, and use fixing bolt（62）Through earhole（10）And fixing nut（63）Connection, fastening, make three dimensional vibration table（27）, water jacket Component, molten bath component are changed into an entirety；Now, melt set installation step to complete, into C ram-jolt steps；

   C, ram-jolt step：After step B completes molten set installation step, into ram-jolt step；Start three dimensional vibration table first（27）, Water jacket assembly, molten bath component is set to follow three dimensional vibration table（27）Shake, rock together；Secondly, manually by copper sand（18）Insert To molten bath component and water jacket assembly gap location, now, three dimensional vibration table（27）While shake, rock, on one side constantly manually By copper sand（18）Molten bath component and water jacket assembly gap location are filled into, until by copper sand（18）Molten bath component and water jacket assembly Gap fills up, fill and lead up untill；Finally, the copper sand will be filled with, filled and led up（18）Again in three dimensional vibration table（27）Upper vibrations 10 minutes, directly To copper sand（18）Untill everywhere ram-jolt, tight in molten bath component and water jacket assembly gap；At this moment, ram-jolt step is completed, Into the molten step of D weights；

   D, the molten step of weight：The program 7 of molten set component and step A preparation process after step C ram-jolt step process）It is prepared by molten material After the completion of processing, the molten step of D weights is entered；First by the molten set component crane after ram-jolt from three dimensional vibration table（27）Hang oneself to The furnace base of electroslag remelting stove（58）On, make the furnace base of electroslag remelting stove（58）With the outer bottom set of water jacket assembly（24）Fully connect Touch, ensure that the cathode power supply contact resistance of electroslag remelting stove reaches minimum；Again by molten material（15）Pressed from both sides with electroslag remelting furnace charge（49） Contact portion carry out manual polishing with hand operated grinding wheel, make molten material（15）And feed collet（49）Contact area reaches more than 85%, ensures The negative power supply contact resistance of electroslag remelting stove reaches minimum；Then in the molten bath of molten bath component（64）In bottom surface on, uniformly Be sprinkled into and bury material（16）, bury material（16）Highly it is 15 centimetres；Secondly, water jacket assembly cooling tube is connected, i.e.,：Electroslag remelting stove cools down Tower（75）Water pump（76）Pass through pipeline and water inlet（25）Connection, fixed, water return outlet（19）Pass through pipeline and electroslag remelting stove Cooling tower（75）It is connected；Then the setting insulation slide unit in the digital control system of electroslag remelting stove（28）Feed speed, molten Material（15）Operating current, insulation slide unit（28）Work delay time；Third, open electroslag remelting stove automatic running button, water Pump（76）Start after being supplied water to water jacket assembly, digital control system automatically delaying is after 15 minutes, automatic start insulation slide unit（28）Work is entered, When molten material（15）Certain point touch and bury material（16）When, short circuit occurs for moment, and powerful electric current is in the presence of ionization, rapidly Produce the arc light of excessive temperature, in the presence of excessive temperature arc light, molten material（15）Expect with burying（16）Contact point start to melt, And metal dissolved drip is formed, material is buried in instillation（16）In, now,, can be same due to arc light extreme temperatures in metal dissolved drip forming process When the molten material of scaling loss（15）In most harmful components sulphur and phosphorus, meanwhile, bury material（16）Also under high temperature action, consolidated by graininess State is converted into liquid, and when the buoyancy of liquid is less than metal dissolved drip, metal dissolved drip can be slipped to that buoyancy is small, molten bath（64）Minimum point Bottom baffle（60）Position, and final and bottom baffle（60）Contact；With molten material（15）Expect with burying（16）Contact area it is continuous Expand, the metal dissolved drip of formation is also more and more, in bottom baffle (60）The metal liquid formed by metal dissolved drip is also more and more, Due to bottom baffle (60）And non-sum cooling medium directly contacts, but pass through copper sand（18）With cooling medium mediate contact, so It there is metal liquid radiating delay or heat conduction operating lag problem, that is to say, that with certain heat preservation property, therefore, work as bottom Baffle plate（60）The metal liquid of upper formation reaches can partial melting bottom baffle（60）When, fusion will be formed（48）, due to melting It is fit（48）Formation can consume the substantial amounts of heat energy of metal liquid, and pass through copper sand（18）The energy being transmitted in cooling medium Amount, can progressively scatter and disappear bottom baffle（60）Heat, at this moment, heat energy keep balance, make bottom baffle（60）, Internal baffle（61), outer gear Plate（59）Metal liquid solidification or half curdled appearance can remain behind, the metal liquid in molten bath also can be by bottom baffle（60）、 Internal baffle (61), outer baffle（59）Center position of the place to molten bath (64)（77）Progressively cool down, and because having liquid on metal liquid Bury material（16）, the oxygen being effectively controlled in metal liquid and air directly contacts, and effectively avoids Material degradation；Work as electricity After the completion of the molten furnaceman of slag weight makees, stop electroslag remelting furnaceman and make, water pump（76）Work on, and until metal liquid solidifies completely After stop；Four, dismantle water pump（76）And water inlet（25）Connecting line, water return outlet (19) and electroslag remelting stove cooling tower （75）Connecting line after, then the slide unit that will insulate（28）Rise to home position；Now, electroslag remelting process is completed；Finally, will Molten set component is hung out from electroslag remelting stove, and molten set component is overturn into 180 degree, pours out copper sand（18）, fixing nut of dismantling （63）, take out molten bath component, that is, lower mould（8）Blank；

   E, shaped device installation step：Making shaping program of device 3 through step A preparation process）With electrolytic solution device program 8） After processing, into E shaped device installation steps；First in the electrolytic bath of electrolytic solution device（39）Inside it is put into 4 parallels（42）, In 4 parallels（42）On be put into lower mould（8）Blank after, pass through 4 parallels（42）The lower mould of adjustment（8）Blank water It is flat, then by the bolt of shaped device（41）Inside first penetrate horizontal adjustment pad（78）After be inserted into lower mould（8）Blank Earhole（10）In, use nut（38）Locking, then shaped device level is measured, if shaped device needs not in horizontal plane position Re-replace horizontal adjustment pad（78）, untill level is reached, nut is then used again（38）Locking, fix, fill shaping Put and lower mould（8）Blank be connected to become an entirety, and in electrolytic bath（39）After interior addition electrolyte, pass through cable Connect plug connection shaped device, digital control system, power supply；Now, shaped device installation step E is completed, and enters procedure of processing F；

   F, procedure of processing：Through 4 in step A preparation process）Gouge device, 5）It is electrolysed mill apparatus, 6）Electro-discharge device and step E After shaped device installation step, F procedure of processings are entered；Procedure of processing shares the completion of 3 programs, i.e.,：Roughing program, finishing Engineering sequence, shaping program；Wherein：Roughing program is that the excess stock on mould is removed with prestissimo；Finishing procedures are Remove continuous surface, line, the excess stock of point；Shaping program is to remove the excess stock that finishing procedures can not remove, i.e.,：System Make dead angle or the back chipping that industry is often said, that is, the electrolysis emery wheel with minimum（36）, can not insert or enter narrow space It is interior, remove the excess stock for needing to process；

   1）, roughing program：First in knife platform（35）Upper installation gouge head（43）Afterwards, then by the connection plug of digital control system distinguish By controlling cable and gouge power supply（69）, air pump（65）Socket connection, then by gouge power supply（69）Carbon-point（66）Power supply The gentle planer head of positive pole（43）It is connected, by gouge power supply（69）Negative pole and lower mould（8）Blank is connected, then Air pump（65）Compressed air line and shower nozzle（37）It is connected；Secondly, start digital control system, digital control system is in original position State, gouge roughing operating instruction code is inputted online by notebook computer, at the interactive interface of digital control system Middle typing carbon-point（66）Diameter, length, operating current, air pump（65）Working pressure, digital control system can calculate Y-axis automatically （33）The amount of feeding per minute, and be sent to by the arc light detecting electronic eyes feedback data signal of closed loop feedback in digital control system, By digital control system automatic decision, adjustment Y-axis（33）The amount of feeding per minute；Third, starting feeding to knife button, digital control system is certainly It is dynamic to call the instruction code of first paragraph numerical control program and bring into operation, by X-axis（31）And Z axis（32）Respectively according to instruction code Running orbit coordinated operation is to tool magazine（79）Stop simultaneously during waste material position, postpone 0.3 second, open gouge head（43）Cap iron Afterwards, X-axis（31）And Z axis（32）No. 1 carbon-point is run to according still further to running orbit（66）Storeroom stops, and postpones 0.3 second, instructs generation Code starts Y-axis（33）To carbon-point（66）Place's operation, works as Y-axis（33）Stop after running to the position of instruction code requirement, gouge head （43）Cap iron start clamp carbon-point（66）, then Y-axis（33）Stop after returning to the home position of init state, X-axis（31） And Z axis（32）According still further to instruction code running orbit also return to the home position of init state after stop；Now, first certainly Dynamic crawl carbon-point（66）After the completion of work, digital control system first paragraph instruction code performs completion, X-axis（31）, Z axis（32）, Y-axis （33）Operation is automatically stopped, is waited manually to knife；When manually manually to knife after the completion of, relative sit is inputted in digital control system After punctuate, digital control system will calculate, revise the instruction code of processing automatically, and the track of 3 axle linkages is carried out as origin Processing；If in the case where cutting tool dimensions length is consistent with diameter, knife can be carried out once to knife and relative coordinate point Setting, otherwise, different cutting tools will be respectively to knife, and carries out relative coordinate point setting respectively according to the knife number to knife；Its Four, to tool magazine（79）Cutting tool to complete knife, set the setting of different cutting tool relative coordinate points after, it is automatic to start preliminary working Button is run, digital control system can call the instruction code of second segment numerical control program to bring into operation automatically, i.e.,：Spindle motor is enabled and same When booster air pump（65）Afterwards, digital control system detection air pump（65）Pressure feedback signal whether reach setting value, if do not reached To setting value, digital control system continues waiting for air pump（65）Pressurization, works as air pump（65）Pressure value reach digital control system requirement pressure During force value, air pump（65）Open deflation valve, shower nozzle（37）Start to spray compressed air, gouge power supply（69）Connect cutting electricity Source, at this moment spindle motor can drag X-axis（31）, Z axis（32）, Y-axis（33）Motion, forms of motion be 1 axle motion or 2 axles linkage or It is 3 axle coordinated operations, reason is that instruction code commands are different, and axle forms of motion also changes therewith, but the operation rail of cutting tool Mark will not change；At this moment, spindle motor can drag X-axis（31）, Z axis（32）, Y-axis（33）From the original point of init state to The coordinate points that are set after the completion of knife are moved, and the specified location required by reaching digital control system instruction code starts roughing fortune OK, the three-dimensional running orbit of cutting tool, cut lengths, cutting speed are all automatically controlled by instruction code, in cutting process In, carbon-point（66）With lower mould（8）Rapidly by carbon-point after the high point instantaneous touch of blank（66）Downward mould（8）Blank phase Anti- direction leaves 2 millimeters, in carbon-point（66）Positive pole and lower mould（8）During the cathode contact of blank, pick-up current can be same When feed back in digital control system, digital control system can also be simultaneously emitted by Y-axis（33）Rise 2 millimeters of instructions, during this period, carbon-point（66） With lower mould（8）The instantaneous touch of blank can produce heat, and 300 amperes of electric current can produce larger electric field；Therefore, While heat and electric field under effect, carbon-point（66）With lower mould（8）Blank can ionize rapidly while leaving, and produce Raw high temperature arc light, at the same time, arc light intensity detection electronic eyes sends feedback signal to digital control system, and digital control system starts to perform Instruction code is cut, i.e.,：, can be lower mould due to the high temperature of electric arc（8）Blank is locally heated to melting state, uses simultaneously The air-flow of compressed air is lower mould（8）The melted material of blank is blown off, so as to reach to lower mould（8）Blank is quick The purpose of cutting, in cutting process, if the arc light intensity of arc light intensity detection electronic eyes detection is less than setting value, numerical control System detects arc current value but also smaller not only, and digital control system can accelerate cutting speed automatically, otherwise just reduces cutting speed；Together When, with carbon-point（66）Consumption, i.e.,：Carbon-point（66）Shortened by original full-length；Digital control system can automatically be compensated and cut Cutter has process time consumption and according to cutting tool consumption automatic lifting shower nozzle（37）Highly, shower nozzle is worked as（37）Height When lifting certain position, elevating movement pair（80）Just carbon-point is sent to digital control system（66）It is depleted, it is necessary to change New carbon-point（66）Interruptive command, now, digital control system send stop gouge power supply（69）Cutting power supply order, and will be current The location of instruction of operation, processing mode, state, relative coordinate point and cutter setting storage to specify can power down protection storage In device, after postponing 5 seconds, Y-axis（33）The origin position of init state is turned first to, then again by X-axis（31）And Z axis（32）Two After axle linkage returns to the origin position of init state, digital control system calls cutting tool tool changing macroprogram automatically, i.e.,：X-axis （31）And Z axis（32）Respectively tool magazine is run to according to the running orbit of instruction code, two-axle interlocking（79）Stop during waste material position, Delay 0.3 second, open gouge head（43）Cap iron after, depleted carbon-point（66）Drop to tool magazine（79）Give up waste material position In hopper, after postponing 1 second, X-axis（31）And Z axis（32）No. 2 carbon-points are run to according still further to running orbit（66）Storeroom stops, and prolongs After slow 0.3 second, start Y-axis（33）To carbon-point（66）Direction is run, and works as Y-axis（33）Stop after running to specified location, gouge head （43）Cap iron start clamp carbon-point（66）, then Y-axis（33）Stop after returning to the home position of init state, X-axis（31） And Z axis（32）Return after stopping behind the home position of init state；Digital control system by from specified interruption can power down protect Protect in memory to take out and interrupt protection data, continue to process, go round and begin again, untill roughing machines, finally, close Air pump（65）, close gouge power supply（69）And numerical control system electric power, dismantle gouge head（43）, dismounting digital control system connecting cable and Compressed air line and gouge power supply（69）Cutting power supply；At this moment, roughing shaping is completed, and enters finishing procedures；

   2）, finishing procedures：Through the mould after the completion of roughing, finishing procedures are entered；First in knife platform（35）Upper installation Bistrique（67）, shower nozzle（37）Pass through pipeline and membrane pump（44）Connection, it is electrolysed emery wheel（36）Installed in bistrique（67）On；Electrolytic mill Power supply（70）Positive pole pass through bolt（41）Connected with hanger (9)；Electrolytic mill power supply（70）Negative pole pass through electrographite brush and electricity Solve emery wheel（36）Connection；Secondly, start digital control system, digital control system is in home state, it is defeated online by notebook computer Enter electrolytic mill finishing operating instruction code, the typing electrolysis emery wheel in the interactive interface of digital control system（36）Profile Size, operating current, membrane pump（44）Working pressure, then input X-axis respectively again（31）, Z axis（32）, Y-axis（33）Fortune After scanning frequency degree, running orbit and penalty coefficient, then manual operation is carried out, it is determined that lower mould（8）Starting processing zero point；Third, Start digital control system and process button automatically；System can be opened simultaneously according to the parameter of typing and the automatic computing of program in machine code of generation Beginning three-shaft linkage processes operation automatically；Process is：Membrane pump（44）Start, electrolytic mill power supply after postponing 10 seconds（70）Start, prolong Bistrique after slow 5 seconds（67）Starting, delay starts digital control system after 3 seconds and enabled, at this moment, X-axis（31）, Z axis（32）, Y-axis（33）Three Axle linkage runs to zero point state from home state automatically；And finish operating instruction generation according to electrolytic mill since zero point state The lower mould of code processing（8）；Instantly mould（8）After the completion of finishing, X-axis（31）, Z axis（32）, Y-axis（33）Three-shaft linkage returns automatically Home state is returned, digital control system is then switched off and enables, is delayed 3 seconds and closes bistrique（67）Afterwards, then postpone to close electrolytic mill power supply in 3 seconds （70）, membrane pump（44）；At this moment, finishing procedures are completed, and initially enter shaping procedure；

   3）, shaping procedure：Through the mould after the completion of finishing, shaping procedure is entered；Shaping procedure is main It is the clean-up machining for small space；I.e.：Electrolysis emery wheel in finishing procedures（36）Diameter is more than small space size, electricity Solve emery wheel（36）Process less than mold edge area；First in knife platform（35）Upper installation spark heads（40）, shower nozzle（37）Pass through Pipeline and membrane pump（44）Connection, copper mould（68）Installed in spark heads（40）On；Electric spark power supply（71）Positive pole pass through spiral shell Bolt（41）Connected with hanger (9)；Electric spark power supply（71）Negative pole and spark heads（40）Connection；Secondly, start digital control system, make Digital control system is in home state, operating instruction code is processed by the online input shaper of notebook computer, in digital control system Typing copper mould in interactive interface（68）Appearance and size, discharge current, membrane pump（44）Working pressure, then Input X-axis respectively again（31）, Z axis（32）, Y-axis（33）After the speed of service, running orbit and penalty coefficient, then manually grasped Make, it is determined that lower mould（8）Starting processing zero point；Third, start digital control system processes button automatically；System can be according to typing Parameter and the automatic computing of program in machine code of generation, start simultaneously at three-shaft linkage and process operation automatically；Process is：Membrane pump（44）Open It is dynamic, electric spark power supply after postponing 10 seconds（71）Starting, delay starts digital control system after 3 seconds and enabled, at this moment, X-axis（31）, Z axis （32）, Y-axis（33）Three-shaft linkage runs to zero point state from home state automatically；And processed since zero point state according to shaping The lower mould of operating instruction code processing（8）；Instantly mould（8）After shaping machines, X-axis（31）, Z axis（32）, Y-axis（33）Three Axle linkage auto-returned home state, is then switched off digital control system and enables, and postpones to close electric spark power supply in 3 seconds（71）, membrane pump （44）；At this moment, shaping procedure is completed；

   G, general assembly step：The edge pressing mould machined through F procedure of processings（4）, draw ring mould（5）, master mold（6）With lower mould （8）, enter the G general assembly steps of more moving molds；First, by master mold（6）Installed in the main anvil crown bar of multiple press（3）On, Then by lower mould（8）Float and be placed on the base of multiple press（11）On, make lower mould（8）Center line as far as possible and more dynamic pressures After machine center line overlaps, multiple press is opened, and multiple press is in manual mode, presses master cylinder（54）Piston rod stretch Go out button, at this moment, master cylinder（54）Piston rod with main anvil crown bar（3）And master mold（6）Crawl, slowly stretch out, work as master Mould（6）With lower mould（8）Peak also have 3 to 5 millimeters contact when, with clearance gauge measure master mold（6）With lower mould（8）It Between spacing dimension, while measurement, adjustment time mould on one side（8）Position, go round and begin again, until master mold（6）With lower mould（8） Between spacing dimension is consistent and cross centre line between spacing dimension it is consistent when, press master cylinder again（54）Piston rod is stretched Go out button, until master mold（6）With lower mould（8）Untill completion contact coincide, now, lower mould（8）Position adjustment complete, Then with bolt by lower mould（8）With the base of multiple press（11）After the completion of fixation, master cylinder is pressed（54）Piston rod contracting Return button, at this moment, master cylinder（54）Piston rod with main anvil crown bar（3）And master mold（6）Fast retractile；Secondly, will press Side mould（4）, draw ring mould（5）It is individually positioned in lower mould（8）On, and make edge pressing mould（4）, draw ring mould（5）Respectively and Lower mould（8）Position location completely attach to coincide after, start draw ring oil cylinder（53）Piston rod drive draw ring push rod（2）And drawing Ring moulds have（5）After connection, fixation；The flanging oil cylinder of multiple press is started again（52）Piston rod drive flanging push rod（1）And pressure Side mould（4）After connection, fixation；The draw ring oil cylinder of multiple press（53）Piston rod drive draw ring push rod（2）With draw ring mould （5）Retract in situ；The flanging oil cylinder of multiple press is started again（52）Piston rod drive flanging push rod（1）And edge pressing mould（4） Retract in situ；Now, edge pressing mould（4）, draw ring mould（5）, master mold（6）With lower mould（8）Installation, examined into H Step；

   H, checking procedure：After step G general assembly step process, H checking procedures are entered；Choose diameter and be more than end sealing plate blank（7） The reinforcing bar of thickness, length are more than lower mould（8）Two sections of the reinforcing bar of diameter, after being put according to the cross coordinate line of mould, start more Dynamic compressor is according to flanging oil cylinder（52）First move, master cylinder（54）Move and draw ring oil cylinder again（53）Dynamic order compacting reinforcing bar afterwards, it is suitable Sequence is set to 3 seconds, and pressing pressure is 0.5 ton；Dwell time is after 30 minutes；Each compacting oil cylinder of equipment is returned in situ Afterwards, the position of reinforcing bar is performed into mark on lower mould, then whether the thickness of measurement reinforcing bar each point is consistent, if unanimously, inspection End is tested, if inconsistent, reason is analyzed, carries out edge pressing mould（4）With draw ring mould（5）Position adjustment, if mould is asked Topic, mould is repaired, is gone round and begun again, until the consistency of thickness of two sections of reinforcing bar selective examination points, checking procedure are completed, more moving molds are qualified.