CN104226632B - Bring the automatic ultrasonic washer of ability of swimming tool heads into - Google Patents

Bring the automatic ultrasonic washer of ability of swimming tool heads into Download PDF

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Publication number
CN104226632B
CN104226632B CN201410451945.5A CN201410451945A CN104226632B CN 104226632 B CN104226632 B CN 104226632B CN 201410451945 A CN201410451945 A CN 201410451945A CN 104226632 B CN104226632 B CN 104226632B
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China
Prior art keywords
rinse bath
tool heads
oscillator
power
ultra
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CN201410451945.5A
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CN104226632A (en
Inventor
刘细宝
汪跃群
胡望峰
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715th Research Institute of CSIC
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715th Research Institute of CSIC
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration

Abstract

The present invention relates to a kind of automatic ultrasonic washer bringing ability of swimming tool heads into, comprise rinse bath and ultra-sonic welded oscillator, rinse bath fixes ultrasonic transformer, and ultrasonic transformer connects ultra-sonic welded oscillator, is connected with tool heads under ultrasonic transformer; Power line connects the power switch of washer, and power switch connects power supply indicator and alternating current ammeter, alternating current list catenation master control borad, and master control borad connects LED display, power regulating knob and ultra-sonic welded oscillator; The bottom of rinse bath is provided with electric heating tube; Rinse bath is provided with level switch; Rinse bath is provided with water inlet pipe, and water inlet pipe is provided with entering water electromagnetic valve; The bottom of rinse bath is provided with drainpipe, and drainpipe is provided with screen pack.Beneficial effect of the present invention is: the present invention brings the automatic ultrasonic washer of ability of swimming tool heads into, adopt large power supersonic welding transducer connecting tool head to go deep in cleaning fluid, the good efficiency of cleaning performance is high, and the little reliability of power consumption is high, automatically can also clean according to program simultaneously, there is higher cost performance.

Description

Bring the automatic ultrasonic washer of ability of swimming tool heads into
Technical field
The present invention relates to ultrasonic cleaning apparatus, or rather, is a kind of automatic ultrasonic washer bringing ability of swimming tool heads into.
Background technology
At present, Ultrasonic Cleaning is the cavitation effect utilizing ultrasonic wave in liquid medium, treats cleaning workpiece and cleans, have laborsaving, efficient, without dead angle and the advantage such as pollution-free, thus popularize rapidly in industry, agricultural and even huge numbers of families.
In the prior art, conventional following three kinds of the implantation mode of the ultrasonic transducer of supersonic wave cleaning machine inside: the first is by ultrasonic cleaning transducer composition array, is bonded in the bottom surface of rinse bath or/and two sides.This will bring two problems: (1) is that array cleaning numbers of transducers is many, and totle drilling cost is high, and reliability is low, not easy-maintaining; (2) be that vibrational energy passes to water from front shroud by rinse bath or sound vibration plate, energy attenuation is huge, and energy density is little, and power consumption is high.The second such as application number is the national inventing patent " a kind of ultrasonic cleaning apparatus " of 201010143981.7, and the ultrasonic wave that supersonic generator sends is conducted to being connected with support body and sinking to the workpiece to be cleaned in cleaning fluid by the support body be connected with supersonic generator.The program drives Workpiece vibration with ultrasonic transducer exactly, and workpiece and the static water generation friction of vibration are cleaned.There is not the cavitation of water in this washer.The transducer possibility Oscillation Amplitude at hanger two ends is inconsistent, and the Oscillation Amplitude of transducer only has um level, and frictional force is extremely limited, and cleaning performance is undesirable.Above two kinds of transducers are not directly contact water.The third is that ultrasonic rod directly inserts in water, and this kind of cleaning performance is really good, but oscillation crosswise easily occurs ultrasonic rod causes cracking, cause Energy Transfer to be obstructed, and the cost of ultrasonic rod is extremely high, cannot spreads to family expenses.
Summary of the invention
Object of the present invention is exactly to overcome above-mentioned problems of the prior art, and provides a kind of automatic ultrasonic washer bringing ability of swimming tool heads into.The automatic ultrasonic washer that the present invention brings ability of swimming tool heads into drives ultrasonic transducer with ultrasonic-frequency power supply exactly, ultrasonic transducer connects ultrasonic transformer, ultrasonic transformer connecting tool head, tool heads is goed deep into launching in cleaning fluid ultrasonic wave and is treated cleaning workpiece and clean, and automatically can realize water inlet, heating and cleaning.
The object of the invention is to have come by following technical solution.This automatic ultrasonic washer bringing ability of swimming tool heads into, comprise the rinse bath for holding cleaning fluid and ultra-sonic welded oscillator, described rinse bath fixes ultrasonic transformer, ultrasonic transformer is fixedly connected with ultra-sonic welded oscillator by screw rod, be fixedly connected with tool heads by screw rod under ultrasonic transformer, described tool heads is provided with three cylindroid through holes; Power line connects the power switch of washer, and power switch connects power supply indicator downwards, and power switch upwards connects alternating current ammeter, alternating current list catenation master control borad, and master control borad connects LED display, power regulating knob and ultra-sonic welded oscillator; The bottom of described rinse bath is provided with electric heating tube, and electric heating tube is electrically connected with master control borad; The inner surface of rinse bath sidewall is provided with level switch, and level switch is electrically connected with master control borad; The sidewall of rinse bath is provided with water inlet pipe, and water inlet pipe is provided with entering water electromagnetic valve, and entering water electromagnetic valve is electrically connected with master control borad; The bottom of rinse bath is provided with drainpipe, and drainpipe is provided with screen pack in rinse bath, and drainpipe is provided with drainage switch outside rinse bath; Described level switch is located on the inner surface of the housing sidewall of rinse bath, and the bottom surface of level switch is arranged on the horizontal axis position of tool heads in vertical height.
Safety guard net is covered with outside described electric heating tube.
Described ultra-sonic welded oscillator adopts the ultra-sonic welded oscillator of 20kHz.
Described tool heads adopts titanium alloy material.
The water inlet of described water inlet pipe in vertical height higher than electric heating tube, lower than level switch.
Beneficial effect of the present invention is: the present invention brings the automatic ultrasonic washer of ability of swimming tool heads into, large power supersonic welding transducer connecting tool head is adopted to go deep in cleaning fluid, treat cleaning workpiece while cleaning fluid cavitation and form larger impulsive force, the good efficiency of cleaning performance is high, the little reliability of power consumption is high, automatically can also clean according to program simultaneously, there is higher cost performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is cleaning process figure of the present invention.
Label in accompanying drawing is respectively: 1-rinse bath, 2-ultrasonic transformer, 3-ultra-sonic welded oscillator, 4-tool heads, 5-power line, 6-power switch, 7-power supply indicator, 8-alternating current ammeter, 9-master control borad, 10-LED display screen, 11-power regulating knob, 12-electric heating tube, 13-safety guard net, 14-level switch, 15-water inlet pipe, 16-entering water electromagnetic valve, 17-drainpipe, 18-screen pack, 19-drainage switch.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention will be further described:
As shown in Figure 1, this automatic ultrasonic washer bringing ability of swimming tool heads into, comprise the rinse bath 1 for holding cleaning fluid and ultra-sonic welded oscillator 3, described rinse bath 1 fixes ultrasonic transformer 2, ultrasonic transformer 2 is fixedly connected with ultra-sonic welded oscillator 3 by screw rod, ultrasonic transformer is fixedly connected with tool heads 4 by screw rod 2 times, and described tool heads 4 is provided with three cylindroid through holes; Power line 5 connects the power switch 6 of washer, and switch 6 connects power supply indicator 7 downwards, and switch 6 upwards connects alternating current ammeter 8, and alternating current ammeter 8 connects master control borad 9, and master control borad 9 connects LED display 10, power regulating knob 11 and ultra-sonic welded oscillator 3; The bottom of described rinse bath 1 is provided with electric heating tube 12, and electric heating tube 12 is electrically connected with master control borad 9; Safety guard net 13 is covered with outside electric heating tube 12.The inner surface of rinse bath 1 sidewall is provided with level switch 14, and level switch 14 is electrically connected with master control borad 9; The sidewall of rinse bath 1 is provided with water inlet pipe 15, and water inlet pipe 15 is provided with entering water electromagnetic valve 16, and entering water electromagnetic valve 16 is electrically connected with master control borad 9; The bottom of rinse bath 1 is provided with drainpipe 17, and drainpipe 17 is provided with screen pack 18 in rinse bath 1, and drainpipe 17 is provided with drainage switch 19 outside rinse bath 1; Described level switch 14 is located on the inner surface of the housing sidewall of rinse bath 1, and the bottom surface of level switch 14 is arranged on the horizontal axis position of tool heads 4 in vertical height.
Described ultra-sonic welded oscillator 3 adopts the ultra-sonic welded oscillator of 20kHz, reason is as follows: a cleaning oscillator power only has 60W, so the cleaning oscillator composition array of a set of washer substantial amounts, and cause utilization rate not high because array cleans oscillator uniformity difference.And a welding oscillator power can reach 1500W, find through test, time high-power, The water splash in all directions, whirlpool can be formed during small-power, treat cleaning workpiece and form powerful impulsive force, cavitation effect in addition, workpiece to be cleaned can be rinsed well by the short time, save time power saving, so the present invention adopts one to weld oscillator.Based on the earshot 20-20kHz of people's ear, consider from the angle of noise, the present invention selects the ultra-sonic welded oscillator of 20kHz.
Described ultra-sonic welded oscillator, ultrasonic transformer and tool heads form ultrasonic transducer, the faint amplitude of described ultra-sonic welded oscillator 3 is through the amplification of ultrasonic transformer 2, again through the further amplification of tool heads 4, radiative acoustic wave in cleaning fluid, produces cavitation effect cleaning workpiece.Ultrasonic transformer 2 is fixed on ultra-sonic welded oscillator 3 by screw rod, and ultrasonic transformer 2 also adopts stainless steel material to make.There is a chuck centre of ultrasonic transformer 2, is fixed on rinse bath 1 by this chuck, and because position is the node of vibration transducer for this reason, amplitude is minimum.Tool heads is also fixed on ultrasonic transformer by screw rod, and in order to strengthen etch-proof ability, tool heads adopts titanium alloy material.Simultaneously in order to prevent oscillation crosswise, tool heads cuts out three cylindroids and forms through hole, and such tool heads is not easy cracking, and reliability is high.
Power control circuit comprises power switch, power supply indicator, alternating current ammeter, master control borad, LED display and power regulating knob.Power line connects power switch, and power switch connects power supply indicator on the one hand, connects alternating current ammeter, alternating current list catenation master control borad on the other hand, and master control borad connects power regulating knob and ultra-sonic welded oscillator.LED display display working condition and time, display A represents water inlet, and B represents heating, and C represents cleaning.
Described electric heating tube is arranged on the bottom of rinse bath, is electrically connected with the master control borad of power control circuit, is used for heated wash liquid.The Brownian movement of hot water molecules is more violent, can improve the cleaning efficiency of this ultrasonic cleaning machine, strengthen the cleaning performance of this ultrasonic cleaning machine.Be covered with safety guard net outside electric heating tube, prevent to be cleaned to contact with electric heating tube, avoid short circuit, damage the potential safety hazards such as electric heating tube.
Water feed apparatus comprises the water inlet controller on water inlet pipe, level switch, entering water electromagnetic valve and master control borad.Water inlet pipe is located on the sidewall of tank housing, and entering water electromagnetic valve is located on water inlet pipe, and entering water electromagnetic valve is electrically connected with the water inlet controller on master control borad.Level switch is located on the inner surface of tank housing sidewall, and level switch is also electrically connected with the water inlet controller on master control borad.The bottom surface of level switch is the centre of tool heads just in vertical height.Water inlet in vertical height higher than electric heating tube, lower than level switch.
When entering water electromagnetic valve is opened, running water just enters in rinse bath from water inlet pipe.When water level rises to tool heads middle, level switch detects signal just, and this signal is passed to the water inlet controller on master control borad, and water inlet controller just can carry a control signal, entering water electromagnetic valve is closed, thus completes automatic feeding water.
Discharging device comprises drainpipe, screen pack and switch.The bottom of rinse bath is provided with discharge outlet, and discharge outlet is provided with screen pack, thus is fallen by the contaminant filter in cleaning fluid and discharge, avoids blocking sewer.Be connected with drainpipe under discharge outlet, be tightly connected between drainpipe and lower flume housing, drainpipe is provided with switch.
During cleaning, workpiece to be cleaned is put into rinse bath 1, power-line plug 5 is inserted in socket, press power switch 6, now power supply indicator 7 lights, and as shown in Figure 2, the automatic ultrasonic washer that the present invention brings ability of swimming tool heads into just automatically can clean workpiece to be cleaned according to the following steps:
(1) water feed apparatus injects running water in rinse bath 1: level switch 14 does not detect appointment water level, water inlet controller on master control borad 9 just sends opening signal to entering water electromagnetic valve 16, running water just enters in rinse bath 1 from water inlet pipe 15, when water level rises to appointment water level gradually, level switch 14 just sends a signal to the water inlet controller on master control borad 9, water inlet controller just send shutdown signal to entering water electromagnetic valve 16 thus terminate water inlet.Now LED display 10 state display A.
(2) water in electric heating tube 12 heated wash groove 1, now LED display 10 state display B.
(3) Ultrasonic Cleaning: master control borad 9 produces ultrasonic signal and drives ultrasonic transducer work, treats cleaning workpiece and cleans.Now LED display 10 state display C, simultaneously time showing 15min start countdown, until 0min quits work, the buzzer on master control borad 9 sends three sound buzzings to remind staff, and last power-off power cut-off, now power supply indicator 7 extinguishes.
(4) staff checks whether workpiece cleans up, if cleaned up, then can drainage switch 19 on manual unlocking drainpipe 17, and treat the complete taking-up workpiece of draining.Otherwise, press power switch 6, program repeats above-mentioned (1) (2) (3) step automatically, certainly, in fact on inspection (1) (2) step completes, and only needs repetition step (3).
Ultrasonic-frequency power supply drives ultrasonic transducer, and ultrasonic transducer connects ultrasonic transformer, ultrasonic transformer connecting tool head, and tool heads is goed deep into launching in cleaning fluid ultrasonic wave and treated cleaning workpiece and clean, and automatically can realize water inlet, heating and cleaning.Large power supersonic welding transducer connecting tool head is adopted to go deep in cleaning fluid, treat cleaning workpiece while cleaning fluid cavitation and form larger impulsive force, grinding can be carried out to workpiece, the good efficiency of cleaning performance is high, the little reliability of power consumption is high, the tool heads of cavitation corrosion is convenient for changing, and automatically can also clean according to program simultaneously, time saving and energy saving.
In addition to the implementation, the present invention can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of application claims.

Claims (5)

1. bring the automatic ultrasonic washer of ability of swimming tool heads into for one kind, comprise the rinse bath (1) for holding cleaning fluid and ultra-sonic welded oscillator (3), it is characterized in that: described rinse bath (1) fixes ultrasonic transformer (2), ultrasonic transformer (2) is fixedly connected with ultra-sonic welded oscillator (3) by screw rod, be fixedly connected with tool heads (4) by screw rod under ultrasonic transformer (2), described tool heads (4) is provided with three cylindroid through holes; Power line (5) connects the power switch (6) of washer, power switch (6) connects power supply indicator (7) downwards, power switch (6) upwards connects alternating current ammeter (8), alternating current ammeter (8) connects master control borad (9), and master control borad (9) connects LED display (10), power regulating knob (11) and ultra-sonic welded oscillator (3); The bottom of described rinse bath (1) is provided with electric heating tube (12), and electric heating tube (12) is electrically connected with master control borad (9); The inner surface of rinse bath (1) sidewall is provided with level switch (14), and level switch (14) is electrically connected with master control borad (9); The sidewall of rinse bath (1) is provided with water inlet pipe (15), and water inlet pipe (15) is provided with entering water electromagnetic valve (16), and entering water electromagnetic valve (16) is electrically connected with master control borad (9); The bottom of rinse bath (1) is provided with drainpipe (17), drainpipe (17) is upper is provided with screen pack (18) in rinse bath (1), and drainpipe (17) is upper is provided with drainage switch (19) outside rinse bath (1); Described level switch (14) is located on the inner surface of the housing sidewall of rinse bath (1), and the bottom surface of level switch (14) is arranged on the horizontal axis position of tool heads (4) in vertical height.
2. the automatic ultrasonic washer bringing ability of swimming tool heads into according to claim 1, is characterized in that: described electric heating tube (12) outside is covered with safety guard net (13).
3. the automatic ultrasonic washer bringing ability of swimming tool heads into according to claim 1, is characterized in that: described ultra-sonic welded oscillator (3) adopts the ultra-sonic welded oscillator of 20kHz.
4. the automatic ultrasonic washer bringing ability of swimming tool heads into according to claim 1, is characterized in that: described tool heads (4) adopts titanium alloy material.
5. the automatic ultrasonic washer bringing ability of swimming tool heads into according to claim 1, it is characterized in that: the water inlet of described water inlet pipe (15) in vertical height higher than electric heating tube (12), lower than level switch (14).
CN201410451945.5A 2014-09-05 2014-09-05 Bring the automatic ultrasonic washer of ability of swimming tool heads into Active CN104226632B (en)

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Publication number Priority date Publication date Assignee Title
CN105214994A (en) * 2015-09-25 2016-01-06 无锡市博阳超声电器有限公司 A kind of ultrasonic cleaner with inductive switch
CN112077066A (en) * 2020-08-17 2020-12-15 浙江远恒电子科技有限公司 Utilize balance mechanism to prevent electronic components belt cleaning device of mar

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US3170094A (en) * 1961-05-29 1965-02-16 Roth Wilfred Liquid level indicator
CN1462240A (en) * 2001-05-09 2003-12-17 松下电器产业株式会社 Ink jet device, ink and method of manufacturing electronic component using the device and the ink
CN202490797U (en) * 2011-12-23 2012-10-17 深圳深爱半导体股份有限公司 Cleaning control circuit
CN103572344A (en) * 2013-09-29 2014-02-12 杭州电子科技大学 Ultrasonic wave precise electroplating device

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US9574155B2 (en) * 2008-07-02 2017-02-21 Nanotech Lubricants, LLC Lubricant with nanodiamonds and method of making the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170094A (en) * 1961-05-29 1965-02-16 Roth Wilfred Liquid level indicator
CN1462240A (en) * 2001-05-09 2003-12-17 松下电器产业株式会社 Ink jet device, ink and method of manufacturing electronic component using the device and the ink
CN202490797U (en) * 2011-12-23 2012-10-17 深圳深爱半导体股份有限公司 Cleaning control circuit
CN103572344A (en) * 2013-09-29 2014-02-12 杭州电子科技大学 Ultrasonic wave precise electroplating device

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