CN101037777A - Precise/ trickle electromoulding machine tool - Google Patents
Precise/ trickle electromoulding machine tool Download PDFInfo
- Publication number
- CN101037777A CN101037777A CN 200710019823 CN200710019823A CN101037777A CN 101037777 A CN101037777 A CN 101037777A CN 200710019823 CN200710019823 CN 200710019823 CN 200710019823 A CN200710019823 A CN 200710019823A CN 101037777 A CN101037777 A CN 101037777A
- Authority
- CN
- China
- Prior art keywords
- machine
- unit
- galvanoplastic
- electroforming
- motion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000013519 translation Methods 0.000 claims abstract description 14
- 238000005323 electroforming Methods 0.000 claims description 45
- 238000004062 sedimentation Methods 0.000 claims description 19
- 238000001914 filtration Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 16
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 5
- 230000002950 deficient Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention relates to a nice/fine galvanoplastic machine, which belongs to the field of galvanoplastic machining machine. The machine comprises machine base (15), double stud (14), working table (1), reservoir (16), cathode unit (18), anode unit (19), magnetic drive pump (13), ball valve (17), cantilever (3), combining bearing support (5), rotating machine (6), translation head (7), servo drived machine (8), screw assembly (9), guide rail (10), trailing bar (11). The conversion of rotation motion or translation motion of mandrel (12) by replacing rotation sleeve (4) and translation sleeve (21), the complex motion of rotation accelerated rectilinear motion or translation accelerated rectilinear motion of galvanoplastic mandrel is ultimately performed. The machine, with nice galvanoplastic technique of cathode motion friction, is usable for galvanoplastic forming all kinds of parts, can galvanoplasticly form nice parts and fine structure with high quality at high speed under avoiding the galvanoplastic defect of traditional electroform.
Description
Technical field
The present invention relates to a kind of precise/trickle electromoulding machine tool, belong to electroforming machining tool field.
Background technology
Electroforming is the technology of multidisciplinary intersection, and the obtained new developments in field such as electrochemistry, Materials science, electronics are that condition has been created in the development of galvanoplastics, by with the combining of other new and high technology, galvanoplastics shows very big development potentiality.Electroforming utilizes metal ion to carry out part forming processing in the principle of cathode surface galvanic deposit, and core (negative electrode) surface is had high accuracy of repetition, therefore in the manufacturing and the micro-nano manufacturing field of precision component important application prospects is arranged.
At present electroforming apparatus and lathe mostly adopt the slot type electroforming, electroforming core and anode (basket) are dangled by hanger carry out electroforming in electrotyping bath.In the slot type electroforming, the electroforming solution consumption is big, and is contaminated easily, difficult in maintenance; Electrode is difficult to accurately location and mobile, shows significant limitation in the electrotyping process of accurate and micro-workpiece.Therefore be necessary the electroforming mode of reform traditional, design novel electroforming lathe, improve electroforming part forming precision and efficient, the range of application of expansion galvanoplastics
Because the influence of factors such as cathode surface liberation of hydrogen, impurity absorption and point discharge effect, the outside surface of electroformed layer is easy to generate defectives such as pit, pin hole, buildup, burr.Above defective is along with the carrying out of electroforming process, and aggravation gradually not only makes physics, the mechanical property of electroformed layer descend and the decline of whole sedimentation velocity, but also may cause the electroforming process to be difficult to continue, even waste product occurs.Therefore, the outer surface quality that improves electroformed layer is significant, and the normal in practice electroforming process of interrupting that adopts is removed surface imperfection by mechanical workout, carries out the sedimentary method of secondary after the polishing and reaches the purpose that improves the electroformed layer surface quality.But often there are defectives such as crack even layering in the electroformed layer that this method obtains, makes the part degradation.The author once invented a kind of cathode motion rubbing manipulation precise electrotyping technology and (had applied for patent of invention, publication number CN1624205), can effectively improve the surface quality of electroformed layer and improve electroforming velocity, and designed isolated plant at this new technology and (applied for patent of invention, but this device is only applicable to the electrotyping process of revolving parts publication number CN1844475).
Summary of the invention
The object of the present invention is to provide a kind of precise/trickle electromoulding machine tool, can cooperate cathode motion rubbing manipulation precise electrotyping technology (to apply for patent of invention, publication number CN1624205), be applicable to the electrotyping process of different shape part, and can overcome the defective of traditional slot type electroforming, high-quality precision component of electrotyping process and microtexture at a relatively high speed.
A kind of precise/trickle electromoulding machine tool is characterized in that comprising: lathe base, and two columns, worktable are positioned at the reservoir of worktable below; Be positioned at sedimentation unit on the worktable by what cathode electrode unit, anode unit were formed, and in the middle of cathode electrode unit is positioned at, be used to place negative electrode, anode unit is positioned at the annulus of cathode electrode unit periphery, is used to hold the particulate state anode; By the circulating filtration liquid-supplying system that magnetic drive pump, ball valve are formed, it is communicated with reservoir and sedimentation unit, and the fluid inlet of sedimentation unit is positioned at below or side, and liquid outlet is the open-top space; Also comprise the electroforming core motor system that cantilever, built-up shaft bearing, rotating machine, orbital head, servo drive motor, lead screw pair, guide rail, planker are formed; Described cantilever, built-up shaft bearing, rotating machine, orbital head and all be fixed on the planker, and rotating machine (6) links to each other with the main shaft of built-up shaft bearing (5), described planker is installed on two columns by guide rail, and links to each other with servo drive motor by lead screw pair.
The electroforming core connects rotating machine by the rotary sleeve that passes the cantilever through hole, rotatablely moves with realization.
The electroforming core connects orbital head by the translation shaft cover that connects the cantilever lower surface, to realize the core translational motion.
Precise/trickle electromoulding machine tool of the present invention, electroforming core can also be adjusted the rotating machine height, to adapt to the electrotyping process of different size part on the one hand by lead screw guide rails along main shaft vertical direction moving linearly in rotation or translation; Can also realize that on the other hand the rotation of electroforming core adds translational motion, or translation adds straight-line compound motion.
Rotation, translation and compound motion by electroforming core (negative electrode), can utilize cathode motion rubbing manipulation precise electrotyping technology to realize the electrotyping process of revolving parts and intergrated system of no-rotating part, and under the friction of hard particles and perturbation action, obtain the electroformed layer of outside surface smooth.Servo drive motor can accurate control electrode move up and down, help realizing the electrotyping process of fine 3D shape.
Sedimentation unit is installed in position under rotating machine on the worktable, the electroforming core is placed on wherein and deposits, electroforming solution from the below or the side flow into sedimentation unit, overflow from the top then, flow back to reservoir through worktable, so promptly save the consumption of electroforming solution, also helped reducing simultaneously external pollution; From the top, sedimentation unit in the form of a ring, the centre is a cathode electrode unit, fills up hard particles around the negative electrode, the annulus of cathode electrode unit periphery is an anode unit, is used to hold the particulate state anode; By the sedimentation unit that separate cathode electrode unit and anode unit constitute, be convenient to the dismounting of part after the installation of core before the electroforming and the electroforming, and the annode area of faces cathode increases, reduced or remitted the generation of anodic polarization.
Description of drawings
Fig. 1 is a precise/trickle electromoulding machine tool internal mechanism synoptic diagram.
Fig. 2 is the sedimentation unit structural representation.
Fig. 3 is the throw-over gear synoptic diagram of translation and rotation.
Fig. 4 is the schematic appearance of precise/trickle electromoulding machine tool.
Number in the figure title: 1, worktable, 2, sedimentation unit, 3, cantilever, 4, rotary sleeve, 5, built-up shaft bearing, 6, rotating machine, 7, orbital head, 8, servo drive motor, 9, lead screw pair, 10, guide rail, 11, planker, 12, the electroforming core, 13, magnetic drive pump, 14, column, 15, lathe base, 16, reservoir, 17, ball valve, 18, cathode electrode unit, 19, anode unit, 20, fixed block, 21, the translation axle sleeve.
Embodiment
The present invention's's " precise/trickle electromoulding machine tool " mechanism forms, and as shown in Figure 1, comprises lathe base 15; Worktable 1; Reservoir 16 is used to hold electroforming solution, and the electroforming solution temperature utilizes common temperature control unit and well heater to regulate; By the circulating filtration liquid-supplying system that magnetic drive pump 13, ball valve 17 etc. is formed, be used for electroforming solution is provided and filters, to guarantee the electroforming solution cleaning to sedimentation unit 2; The main shaft that rotating machine 6 passes through built-up shaft bearing 5 links to each other with electroforming core (negative electrode) and drives the core rotation; Orbital head 7 links to each other with core by cantilever 3 and drives the core translation.
As shown in Figure 2, the cathode electrode unit 18 and the anode unit 19 that constitute sedimentation unit 2 are separate, are convenient to the dismounting of part after the installation of core before the electroforming and the electroforming, and the annode area of faces cathode increases, and can reduce or remit the generation of anodic polarization.
As shown in Figure 3, the output shaft of the output shaft of orbital head 7 and rotating machine 6 is realized the conversion of translation and rotation by the mode of changing axle sleeve.The through hole that rotary sleeve 4 passes on the cantilever 3 connects rotating machine 6 and electroforming core, drives core and rotates; Translation axle sleeve 21 connects the end face and the electroforming core of cantilever 3, drives core and makes translational motion.
By rotatablely moving and translational motion of electroforming core, can utilize cathode motion rubbing manipulation precise electrotyping technology to realize the electrotyping process of revolving parts and intergrated system of no-rotating part, and under the friction of hard particles and perturbation action, obtain the electroformed layer of outside surface smooth.
As shown in Figure 4, the carefully and neatly done plastic production of the outer cover packaging of whole lathe, the space of a sealing of formation above worktable 1, the space inwall is made of engineering plastics, and the front side is transparent door and window, is convenient to operation and observation.Metallic elements such as two columns 14 and rotating machine 6 all are isolated in the outside, space, in order to avoid be corroded and pollute electrolytic solution.
Claims (3)
1, a kind of precise/trickle electromoulding machine tool is characterized in that comprising: lathe base (15), and two columns (14), worktable (1) are positioned at the reservoir (16) of worktable (1) below; Be positioned at sedimentation unit (2) on the worktable (1) by what cathode electrode unit (18), anode unit (19) were formed, and cathode electrode unit (18) is positioned in the middle of the sedimentation unit (2), be used to place negative electrode, anode unit (19) is positioned at the peripheral annulus of cathode electrode unit (18), is used to hold the particulate state anode; By the circulating filtration liquid-supplying system that magnetic drive pump (13), ball valve (17) are formed, it is communicated with reservoir (16) and sedimentation unit (2), and the fluid inlet of sedimentation unit (2) is positioned at below or side, and liquid outlet is the open-top space; Also comprise the electroforming core motor system that cantilever (3), built-up shaft bearing (5), rotating machine (6), orbital head (7), servo drive motor (8), lead screw pair (9), guide rail (10), planker (11) are formed; Described cantilever (3), built-up shaft bearing (5), rotating machine (6), orbital head (7) and all be fixed on the planker (11), and rotating machine (6) links to each other with the main shaft of built-up shaft bearing (5), described planker (11) is installed on two columns (14) by guide rail (10), and links to each other with servo drive motor (8) by lead screw pair (9).
2, precise/trickle electromoulding machine tool according to claim 1 is characterized in that: electroforming core (12) connects rotating machine (6) by the rotary sleeve (4) that passes cantilever (3) through hole, rotatablely moves with realization.
3, precise/trickle electromoulding machine tool according to claim 1 is characterized in that: electroforming core (12) connects orbital head (7) by the translation axle sleeve (21) that connects cantilever (3) lower surface, to realize core (12) translational motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710019823A CN101037777B (en) | 2007-01-30 | 2007-01-30 | Precise/ trickle electromoulding machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710019823A CN101037777B (en) | 2007-01-30 | 2007-01-30 | Precise/ trickle electromoulding machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101037777A true CN101037777A (en) | 2007-09-19 |
| CN101037777B CN101037777B (en) | 2010-05-19 |
Family
ID=38888944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710019823A Expired - Fee Related CN101037777B (en) | 2007-01-30 | 2007-01-30 | Precise/ trickle electromoulding machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101037777B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312254A (en) * | 2011-07-27 | 2012-01-11 | 南京航空航天大学 | Translational mechanism with large orbit radius, and adjustable high speed for electroformed cathode |
| CN102586813A (en) * | 2012-02-03 | 2012-07-18 | 河南理工大学 | Microelectroforming machine tool |
| CN102586814A (en) * | 2012-03-13 | 2012-07-18 | 周寿桂 | Wide-width high-precision fast laser electroforming system |
| CN103290437A (en) * | 2013-06-17 | 2013-09-11 | 中南大学 | Negative multi-DOF (Degree of Freedom) motion micro-electroforming device |
| CN104141161A (en) * | 2014-08-20 | 2014-11-12 | 江苏理工学院 | Method for processing drill by adopting supercritical composite plating based on movable anode |
| CN105506678A (en) * | 2015-12-14 | 2016-04-20 | 南京航空航天大学 | Electrocasting machine tool and method for large complex structural parts |
| CN105648479A (en) * | 2016-03-22 | 2016-06-08 | 中南大学 | Micro electroforming device with double cathodes vertically rotating |
| CN111172564A (en) * | 2020-01-15 | 2020-05-19 | 山东理工大学 | Cathode composite motion type free microbead friction auxiliary electroforming device and method |
| CN115110124A (en) * | 2022-05-20 | 2022-09-27 | 南京航空航天大学 | Electroforming method for preparing metal laminated material and application thereof |
| CN116163075A (en) * | 2023-01-09 | 2023-05-26 | 常州钇尚机械设备有限公司 | Manufacturing process and electroforming device for spun-laced non-woven jacquard mesh |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100412235C (en) * | 2004-10-25 | 2008-08-20 | 南京航空航天大学 | Precise electrotyping shaping technology and device by cathode motion prinding method |
| CN1331630C (en) * | 2004-10-26 | 2007-08-15 | 南京航空航天大学 | Fine electrolytic machining tool |
| CN100510196C (en) * | 2006-03-29 | 2009-07-08 | 南京航空航天大学 | Revolving parts electroforming process and device thereof |
-
2007
- 2007-01-30 CN CN200710019823A patent/CN101037777B/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312254A (en) * | 2011-07-27 | 2012-01-11 | 南京航空航天大学 | Translational mechanism with large orbit radius, and adjustable high speed for electroformed cathode |
| CN102586813B (en) * | 2012-02-03 | 2014-07-16 | 河南理工大学 | Microelectroforming machine tool |
| CN102586813A (en) * | 2012-02-03 | 2012-07-18 | 河南理工大学 | Microelectroforming machine tool |
| CN102586814A (en) * | 2012-03-13 | 2012-07-18 | 周寿桂 | Wide-width high-precision fast laser electroforming system |
| CN103290437B (en) * | 2013-06-17 | 2015-11-18 | 中南大学 | A kind of negative electrode multifreedom motion micro-electroforming apparatus |
| CN103290437A (en) * | 2013-06-17 | 2013-09-11 | 中南大学 | Negative multi-DOF (Degree of Freedom) motion micro-electroforming device |
| CN104141161A (en) * | 2014-08-20 | 2014-11-12 | 江苏理工学院 | Method for processing drill by adopting supercritical composite plating based on movable anode |
| CN105506678A (en) * | 2015-12-14 | 2016-04-20 | 南京航空航天大学 | Electrocasting machine tool and method for large complex structural parts |
| CN105506678B (en) * | 2015-12-14 | 2017-10-31 | 南京航空航天大学 | Large Complicated Structural Component electroforming lathe and method |
| CN105648479A (en) * | 2016-03-22 | 2016-06-08 | 中南大学 | Micro electroforming device with double cathodes vertically rotating |
| CN111172564A (en) * | 2020-01-15 | 2020-05-19 | 山东理工大学 | Cathode composite motion type free microbead friction auxiliary electroforming device and method |
| CN115110124A (en) * | 2022-05-20 | 2022-09-27 | 南京航空航天大学 | Electroforming method for preparing metal laminated material and application thereof |
| CN115110124B (en) * | 2022-05-20 | 2023-12-22 | 南京航空航天大学 | Electroforming method for preparing metal laminated material |
| CN116163075A (en) * | 2023-01-09 | 2023-05-26 | 常州钇尚机械设备有限公司 | Manufacturing process and electroforming device for spun-laced non-woven jacquard mesh |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101037777B (en) | 2010-05-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101037777B (en) | Precise/ trickle electromoulding machine tool | |
| CN101994137B (en) | Method and device for processing revolving parts by high-speed jet injection and electroforming | |
| CN201024218Y (en) | Planar brush plating device | |
| CN100510196C (en) | Revolving parts electroforming process and device thereof | |
| CN201871834U (en) | Compound processing system combining electrochemistry with magnetic grinding | |
| CN102179579A (en) | Spinning printing electrolytic machining method and system for complex concave-convex profile | |
| CN105525316B (en) | Automatic brush coating apparatus | |
| CN106217052B (en) | A kind of wheel rim machining tool of wheel hub | |
| CN106985375A (en) | A kind of intelligent 3D printing equipment | |
| CN104353916A (en) | Electrochemical machining machine tool for complex rotary component | |
| CN101342622A (en) | Embedding slice type composite tool and electrochemic mechanical composite processing device and its processing method | |
| CN110712110A (en) | Polishing roller for linear hydraulic polishing | |
| CN110293272B (en) | Electric spark electrolytic discharge composite machining test device for semicircular hole | |
| CN106392216A (en) | Electromachining method with controllable tool electrode rotating speed for micro-holes and speed adjustment system | |
| CN111151830A (en) | Ultrasonic vibration assisted electrolytic matrix oblique square hole machining system and method | |
| CN104911657B (en) | The increasing material manufacturing device of upstream pumping mechanical seal fluid dynamic pressure groove | |
| CN201223981Y (en) | Embedding slice type composite tool and electrochemical mechanical composite processing device | |
| CN115464470B (en) | Chemical mechanical polishing equipment and method for spline shaft with large length-diameter ratio | |
| CN111962103A (en) | Revolving body part electroforming equipment | |
| CN111915977B (en) | Experimental platform for novel hydrodynamic polishing research | |
| CN102312254A (en) | Translational mechanism with large orbit radius, and adjustable high speed for electroformed cathode | |
| CN111168170B (en) | Electrolytic grinding and milling device and method for group of narrow grooves | |
| CN111804945A (en) | High-precision inner hole finishing system and process for high-strength stainless steel pipe | |
| CN201960177U (en) | Numerical control multi-knife milling machine for slotted sieve tube | |
| CN100581734C (en) | Fine grinding process of bypass channel surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20220130 |