CN101607328B - Vibrating plate tuning electrolysis unit - Google Patents
Vibrating plate tuning electrolysis unit Download PDFInfo
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- CN101607328B CN101607328B CN2008100625587A CN200810062558A CN101607328B CN 101607328 B CN101607328 B CN 101607328B CN 2008100625587 A CN2008100625587 A CN 2008100625587A CN 200810062558 A CN200810062558 A CN 200810062558A CN 101607328 B CN101607328 B CN 101607328B
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- vibrating plate
- pole piece
- electrolyte
- electrolysis unit
- nozzle needle
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Abstract
The invention relates to a vibrating plate tuning electrolysis unit, which is a processing device for performing turning processing on a sound production component vibrating plate on a cassette mechanism of a music box so that the vibrating plate reaches the standard frequency. A delivery pump and a flow suction pump are arranged on an electrolyte back flow groove, a filter is connected between the two pumps, a back flow pipe and a flow suction pipe are connected with the back flow groove, an electrolyte spray head is integrally formed by connecting a front shell fixed with a joint and a nozzle needle and a back shell fixed with a pole piece, the negative electrode of a power supply is connected with the pole piece, the positive electrode is connected with the vibrating plate, and the nozzle needle connected with an flow inlet pipe is over against the gap-injection electrolyte between the pole piece and a workpiece. The vibrating plate tuning electrolysis unit changes the tuning of the vibrating plate into electrolytic machining from hand lapping so as to greatly improve the production efficiency, improve the product quality and reduce the production cost, has small volume, is easy to mount and move, and can be operated by every person, thus electrochemical machining is adopted so that the surface quality of the product is better; besides, the vibrating plate tuning electrolysis unit is also provided with the flow suction pipe and the flow suction pump so that the used electrolyte can be quickly absorbed and carried away so as to prevent short circuit caused by impurities and ensure normal work of the electrolysis, thereby ensuring that the product quality is stable.
Description
Technical field
The present invention relates to a kind of process equipment, particularly a kind ofly sounding component oscillating plate on the music box movement is done temperament handle and to make its Electrolyzed Processing equipment that reaches standard frequency, vibrating plate tuning electrolysis unit.
Background technology
Oscillating plate on the music box movement is the main sounding component of mechanical type PA-system, through mill teeth processing slivering dentation sound pin, make through heat treatment again, each root sound pin is stirred in requirement can both send a distinctive fixed frequency, promptly need the frequency of each root steel sound pin is tested temperament, make its frequency that reaches standard code,, guarantee the movement psycho-acoustical quality to satisfy the not requirement of unisonance song.
Adopt manual operations more than the temperament of present domestic sound pin, normal method of transferring is still to be held emery wheel with hand the oscillating plate that fixes to clamp is carried out underhand polish, changes the thickness of each root sound pin, carry out while grinding adjustment, make it gradually near required vibration frequency range, time-consuming, effort, inefficiency, temperament cost height, also need experienced temperament personnel, finish with their sense of hearing entirely, quality both can not get guaranteeing, and quality is unstable, directly influences the quality of sounding component.
Patent No. CN200720033744.9 " horizontal digital-control electrolysis lathe " is difficult to process the part of being made by high rigidity, high-strength material at the existing mechanical lathe for machining, existing electrolytic machine tool is difficult to process the problem of rotary part again, and propose have an electrolysis lathe that the range of work is wide, efficient is high.But its complex structure, part is many, volume is big, only the processing of suitable heavy parts.
Summary of the invention
Technical problem to be solved by this invention is: a kind of vibrating plate tuning electrolysis unit is provided, replace original underhand polish operation with Electrolyzed Processing, both improved operating efficiency, guarantee constant product quality again, also reduce production costs, and little, the conveniently moving of this device volume, simple to operate, the machining accuracy height, surface quality is good.
The present invention addresses the above problem the technical scheme that is adopted: vibrating plate tuning electrolysis unit, comprise electrolytic bath, collecting tank, the influent stream pipe, return duct, delivery pump, dc source, filter, the electrolyte shower nozzle, delivery pump and electrolytic bath, the influent stream pipe connects, filter is connected with electrolytic bath, the electrolyte shower nozzle is installed in the workbench top over against treating the electrolysis workpiece, the negative pole of dc source connects the electrolyte shower nozzle, positive pole connects the workpiece that is fixed on the workbench, influent stream Guan Yiduan is connected with delivery pump, the other end is connected with the electrolyte shower nozzle, also comprise the suction stream pipe that an end is connected with Suction flow pump, the other end of inhaling the stream pipe is installed in by the electrolyte shower nozzle of workbench, the other end of described Suction flow pump is connected with backflash, described return duct is connected with backflash, backflash is connected with electrolytic bath through filter, and described electrolyte shower nozzle is made of procapsid that is fixed with joint and nozzle needle and the integral body that the back casing that is fixed with pole piece connects into, and described nozzle needle is over against the gap jet electrolytic liquid between pole piece and workpiece.
Compared with prior art, the invention has the advantages that: the oscillating plate of the manual abrasion wheel grinding processing of reason is changed into by electrolysis unit process, enhance productivity greatly, improved product quality greatly, save time, laborsaving, reduce production costs, this electrolysis unit volume is little, install, conveniently moving, especially the electrolyte shower nozzle is only by before being installed in, the nozzle needle and the sheet pole piece of the one group of band spray orifice being made by stainless steel on the back casing constitute, but as long as in nozzle needle, pass to the just electrolysis of supplying with by electrolytic bath of electrolyte, simple to operate and anyone all can operate, no limitation is because of Electrolyzed Processing is to make workpiece produce dissolving with electrochemical method, so can not produce the caused all influences of cutting force and heat in metal cutting, also be equipped with in the work edge of table simultaneously and inhale the stream pipe, Suction flow pump, can be in time, fast, absorb, take away and spray the electrolyte of using, prevent that impurity wherein from making the short circuit heating, guarantees that electrolytic process carries out smoothly, thereby the assurance constant product quality, the surface quality that product is obtained.
Description of drawings
Fig. 1, structural representation of the present invention.
The user mode of Fig. 2, electrolyte shower nozzle is with reference to enlarged drawing.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are further described.
Electrolysis unit comprises electrolytic bath 9, backflash 7, influent stream pipe 13, inhales and flow pipe 5, return duct 4, delivery pump 10, Suction flow pump 6, electrolyte shower nozzle 2, dc source (figure draws), filter 8, collecting tank 11.
Backflash 7 is equipped with Suction flow pump 6, can quicken the absorption recovery of electrolyte by inhaling stream pipe 5, and in time be transported in the backflash 7 for recycling.
7 of electrolytic bath 9 and backflashes also are equipped with filter 8, will enter electrolytic bath 9 again for recycling, as shown in Figure 1 after impurity in the electrolyte and the metallic particles filtration.
Pole piece 1 is a lengthy motion picture shape sheet metal, one group of pole piece and back casing 15 uniform pouring into an integrated entity, and nozzle needle 3, pole piece 1 quantity are identical, as shown in Figure 2.
Pole piece 1 connects the negative pole of dc source, Workpiece vibration plate 12 connects the positive pole of power supply, and the installation site of nozzle needle 3 makes crotch on it over against the gap between each pole piece 1, oscillating plate 12 each sound pin, and constantly ejecting electrolyte by each nozzle needle 3 carries out electrolysis, and electrolyte is salt solution.
Workpiece is an oscillating plate 12,18 sound pins are arranged above the every oscillating plate, one group of 6 nozzle needles 3 and one group of 6 pole piece 1 by the band spray orifice of stainless steel making is arranged on this electrolyte shower nozzle 2, but 6 sound pins of time processing, electrolyte shower nozzle 2 is motionless then, start stepper motor drive workbench 17 move a sound needle gage from, again electrolyte shower nozzle 2 is aimed at oscillating plate 12, press said procedure processing once, move, process for three times through secondary altogether, finish the Electrolyzed Processing of a slice oscillating plate 12, and follow the tracks of demonstration processing situation, up to reaching criterion of acceptability by display controller.
During work, electrolyte shower nozzle 2 is fixed on the fixed head of workbench top, and Workpiece vibration plate 12 usefulness anchor clamps 18 are clamped in workbench 17 limits, as shown in Figure 1.Open switch, delivery pump 10, Suction flow pump 6 rotate, electrolyte extracted out from electrolytic bath 9 through influent stream pipe 13, joint 14 enter nozzle needle 3 on the procapsid 16, ejecting the electrolyte electrolysis by nozzle needle 3 uses, electrolyte constantly ejects, the other suction stream pipe 5 of pole piece 1 under the effect of Suction flow pump 6 constantly in time, fast, absorb to take away and eject used electrolyte, the residual grain of metal under coming off when having avoided, having prevented electrolysis, impurity make positive and negative intereelectrode short-circuit heating, and influence the operate as normal of electrolysis.
Can use this electrolysis unit that oscillating plate is carried out Electrolyzed Processing separately, as shown in Figure 1.
But also this electrolysis unit can be installed on the test temperament machine,, carry out full-automatic testing temperament processing (figure does not draw patent application in addition) as a procedure use supporting with it.
Claims (4)
1. vibrating plate tuning electrolysis unit, comprise electrolytic bath (9), collecting tank (11), influent stream pipe (13), return duct (4), delivery pump (10), dc source, filter (8), electrolyte shower nozzle (2), delivery pump (10) and electrolytic bath (9), influent stream pipe (13) connects, filter (8) is connected with electrolytic bath (9), electrolyte shower nozzle (2) is installed in workbench (17) top over against treating the electrolysis workpiece, the negative pole of dc source connects electrolyte shower nozzle (2), positive pole connects the workpiece that is fixed on the workbench (17), influent stream pipe (13) one ends are connected with delivery pump (10), the other end is connected with electrolyte shower nozzle (2), it is characterized in that also comprising the suction stream pipe (5) that an end is connected with Suction flow pump (6), the other end of inhaling stream pipe (5) is installed in electrolyte shower nozzle (2) side of workbench (17), the other end of described Suction flow pump (6) is connected with backflash (7), described return duct (4) is connected with backflash (7), backflash (7) is connected with electrolytic bath (9) through filter (8), described electrolyte shower nozzle (2) is made of the integral body that procapsid (16) that is fixed with joint (14) and nozzle needle (3) and the back casing (15) that is fixed with pole piece (1) connect into, and described nozzle needle (3) is over against the gap jet electrolytic liquid between pole piece (1) and workpiece.
2. vibrating plate tuning electrolysis unit according to claim 1, it is characterized in that described nozzle needle (3) is a spray orifice for there is through hole the centre that is made by stainless steel material, and one end the elongated tubular of crotch is arranged, the uniform cast of one group of nozzle needle (3) is fixed on the lower end of procapsid (16).
3. vibrating plate tuning electrolysis unit according to claim 1 is characterized in that described pole piece (1) is a lengthy motion picture shape sheet metal, one group of pole piece (1) and uniform the pouring into an integrated entity of back casing (15), and nozzle needle (3) is identical with pole piece (1) quantity.
4. vibrating plate tuning electrolysis unit according to claim 1 is characterized in that described workpiece is oscillating plate (12), and the crotch on the nozzle needle (3) is over against the gap jet electrolytic liquid between pole piece (1) and the last sound pin of oscillating plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100625587A CN101607328B (en) | 2008-06-17 | 2008-06-17 | Vibrating plate tuning electrolysis unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100625587A CN101607328B (en) | 2008-06-17 | 2008-06-17 | Vibrating plate tuning electrolysis unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101607328A CN101607328A (en) | 2009-12-23 |
| CN101607328B true CN101607328B (en) | 2011-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100625587A Expired - Fee Related CN101607328B (en) | 2008-06-17 | 2008-06-17 | Vibrating plate tuning electrolysis unit |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252542B (en) * | 2013-05-20 | 2015-07-29 | 南京航空航天大学 | The nanometer grain preparation method of electrochemical discharge |
| CN103345918B (en) * | 2013-06-26 | 2016-05-25 | 宁波韵声机芯制造有限公司 | A kind of musical box tablet frequency modulation method and frequency modulation device |
| CN107262850A (en) * | 2017-08-15 | 2017-10-20 | 朱明方东 | Spray cutting forcible entry device and method in a kind of sheet metal electrochemistry |
| CN110614428B (en) * | 2019-08-09 | 2021-08-03 | 江苏大学 | Laser and spray electrochemical discharge combined machining device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3658682A (en) * | 1968-07-01 | 1972-04-25 | Gen Electric | Electrolyte supply system |
| CN200995309Y (en) * | 2007-01-22 | 2007-12-26 | 南京农业大学工学院 | Horizontal digital-controlled electrolytic lathe |
| JP4168287B2 (en) * | 2006-06-01 | 2008-10-22 | 株式会社安川電機 | Brushless DC motor drive device and synchronous operation pull-in method |
-
2008
- 2008-06-17 CN CN2008100625587A patent/CN101607328B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3658682A (en) * | 1968-07-01 | 1972-04-25 | Gen Electric | Electrolyte supply system |
| JP4168287B2 (en) * | 2006-06-01 | 2008-10-22 | 株式会社安川電機 | Brushless DC motor drive device and synchronous operation pull-in method |
| CN200995309Y (en) * | 2007-01-22 | 2007-12-26 | 南京农业大学工学院 | Horizontal digital-controlled electrolytic lathe |
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| CN101607328A (en) | 2009-12-23 |
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