CN113351571A - Drum-type ultrasonic cleaning device - Google Patents
Drum-type ultrasonic cleaning device Download PDFInfo
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- CN113351571A CN113351571A CN202110604056.8A CN202110604056A CN113351571A CN 113351571 A CN113351571 A CN 113351571A CN 202110604056 A CN202110604056 A CN 202110604056A CN 113351571 A CN113351571 A CN 113351571A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning 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
- B08B3/12—Cleaning 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
- B08B3/123—Cleaning travelling work, e.g. webs, articles on a conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/06—Cleaning involving contact with liquid using perforated drums in which the article or material is placed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to a drum-type ultrasonic cleaning device, which comprises an ultrasonic drum and an ultrasonic sounder, and is characterized in that the ultrasonic drum comprises 2 drum gear side plates, a hexagonal drum body, n vibrator plates, 5-n mesh plates and a drum cover plate, wherein n vibrator plates, 5-n mesh plates and 1 drum cover plate are respectively arranged on 6 surfaces of the hexagonal drum body, n is more than or equal to 1 and less than or equal to 4, an ultrasonic transducer is arranged on the outer wall of the vibrator plates, workpieces to be cleaned at the bottom and two sides in the drum are in direct contact with the ultrasonic vibrator plates, the ultrasonic acting force is larger, and meanwhile, when the drum rotates, stains subjected to intermittent ultrasound timely overflow out of the drum through holes of the mesh plates, so that the cleaning efficiency and the cleaning effect are better.
Description
Technical Field
The invention relates to a cleaning machine unit device for the whole ultrasonic cleaning operation of oil removal, rust removal and water washing for the pretreatment of electroplating, electrophoresis, paint spraying and grain boundary diffusion, which is suitable for the cleaning operation of small parts in a rolling mode and is also a foundation for realizing the automation of oil removal, rust removal, water washing and electroplating of metal or plastic workpieces.
Background
In the industries of electroplating, electrophoresis, paint spraying and grain boundary diffusion, a pretreatment cleaning workpiece generally adopts a tank body bottom flat-plate ultrasonic machine to remove oil, rust and water in a manual stirring manner; at present, the patent and application of a built-in transducer (commonly called vibrator) roller ultrasonic machine also appear. The tank-type flat ultrasonic wave has the defects that human-machine cooperation is needed, and a full-automatic production line mode of surface treatment industries such as electroplating and the like cannot be realized.
The built-in transducer (vibrator) roller ultrasonic machine has the defects that a workpiece is not in direct contact with an ultrasonic vibration plate, ultrasonic waves emitted by the built-in transducer (vibrator) are transmitted to the surface of the workpiece in rolling through liquid media such as water, acid, alkali and the like with a distance of 20-100 mm, the acting force of the ultrasonic waves is attenuated, the cleanliness of the front and back surfaces of the workpiece is deviated, and the time for ultrasonic cleaning needs to be prolonged in order to reduce the deviation. For sintered Nd-Fe-B permanent magnets, prolonging the washing time can increase the secondary oxidation of workpieces, resulting in the occurrence of fatal quality accidents such as the reduction of the binding force of a plating layer, the falling of devices and the like.
At present, a related technical solution of an external transducer is also described in patent literature, for example, patent literature CN110485104A provides an ultrasonic cleaning structure of a washing machine, which includes a drum, the drum includes a rotating cage and a drum housing, the drum housing is mounted with ultrasonic vibrators, and the number of the ultrasonic vibrators is one or more than two. Patent document CN107523957A is an ultrasonic self-cleaning drum washing machine and self-cleaning method, which includes an ultrasonic transducer, an ultrasonic generator and a vibrating plate; the ultrasonic transducer is arranged on the outer wall of the outer barrel of the drum washing machine, is positioned on the front side surface or the rear side surface of the outer barrel and is used for generating ultrasonic waves; the ultrasonic generator is connected with the ultrasonic transducer and used for controlling the ultrasonic transducer to generate ultrasonic waves; the vibrating plate is arranged on the ultrasonic transducer and is used for transmitting ultrasonic waves to the inner barrel of the drum washing machine; one part of the outer end face of the vibration plate is positioned between the front side face of the inner barrel and the front side face of the outer barrel of the drum washing machine or between the rear side face of the inner barrel and the rear side face of the outer barrel, and the other part of the outer end face of the vibration plate is exposed out of the peripheral face of the inner barrel.
However, the ultrasonic vibrator of the washing machine is mounted on the drum, and the clothes are mounted in the drum cage. The ultrasonic waves emitted from the ultrasonic vibrator (vibration plate) mounted on the drum do not directly act on the laundry, but act on the laundry through the drum cage. The ultrasonic wave is inevitably generated with serious ultrasonic energy attenuation when passing through the rolling cage, and the cleaning effect is extremely poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides a drum-type ultrasonic cleaning device, an ultrasonic transducer (vibrator) is arranged on the outer wall of a hexagonal drum, when the drum rotates, a workpiece to be cleaned is positioned above a bottom plate in the drum and obliquely above two side plates of the drum, the drum and the transducer (vibrator) rotate under the driving of a motor, ultrasonic waves emitted by the ultrasonic transducer (vibrator) directly act on the surface of the rolled workpiece, a plurality of workpieces in unit weight roll along with the rotation of the drum, the workpiece is intermittently blasted and cleaned while rolling, cleaned stains overflow through a mesh plate of the drum and enter various cleaning liquid media such as alkali, acid, water and the like, and the cleaning effect is good. The cleaning effect is also obviously better than that of the traditional tank flat plate type and built-in transducer (vibrator) drum type ultrasonic cleaning machine.
The invention aims to provide a rolling cleaning device suitable for oil removal, acid cleaning and water cleaning of small flat workpieces, and the cleaning machine is a key unit machine device for realizing a full-automatic electroplating production line or a full-automatic oil and rust removal production line. The problem that a workpiece to be washed can directly contact with the ultrasonic transducer vibrator plate is solved, the attenuation of ultrasonic acting force is obviously reduced, the acting force is larger, the speed of washing the workpiece is higher, the efficiency is higher, and the full-process ultrasonic cleaning operation of automatic oil removal, acid cleaning and water washing of the sintered neodymium iron boron permanent magnet small workpiece is more suitable.
The drum-type ultrasonic cleaning device comprises an ultrasonic drum and an ultrasonic generator, wherein the ultrasonic drum comprises 2 drum gear side plates, a hexagonal drum body, n vibrator plates, 5-n mesh plates and a drum cover plate, n vibrator plates, 5-n mesh plates and 1 drum cover plate are respectively arranged on 6 surfaces of the hexagonal drum body, n is larger than or equal to 1 and smaller than or equal to 4, the 2 drum side plates are respectively positioned at two ends of the hexagonal drum, the 2 drum gear side plates, the n vibrator plates, the 5-n mesh plates and the drum cover plate form a drum inner cavity, an ultrasonic transducer is arranged on the outer wall of each vibrator plate, and the ultrasonic generator is connected with the ultrasonic transducer.
Preferably, the roller gear side plate comprises a roller gear plug and a roller gear, the roller gear is of a hollow structure, and the roller gear plug is embedded in the hollow structure of the roller gear.
Preferably, the ultrasonic drum further comprises
The mercury slip ring is located on the inner side of the roller sliding bearing, the mercury slip ring sealing cover covers the mercury slip ring, and the roller sliding bearing is embedded in the hollow structure of the roller gear plug.
Preferably, the roller cover plate is provided with a roller cover bolt plate and a roller cover bolt, and the roller cover bolt fixes the roller cover bolt plate on the roller cover plate.
Preferably, still include the wire seal groove, the wire seal groove is used for sealed with positive negative pole wire of transducer and positive negative pole wire of supersonic generator, the wire seal groove is located roller gear curb plate inboard, rotary connection is realized through mercury slip ring to positive negative pole wire of transducer and positive negative pole wire of supersonic generator.
Preferably, still including leading electrical pillar, electrode layer board and conduit, it connects with the electrode layer board to lead electrical pillar, positive negative pole wire of transducer and positive negative pole wire of supersonic generator install in the conduit, lead electrical pillar with the wire seal groove with positive negative pole wire of transducer and the positive negative pole wire of supersonic generator in the conduit are connected.
Preferably, the roller gear comprises two side plates and a transmission shaft, wherein the 2 side plates are fixed on the roller gear side plates respectively, the side plates are provided with a first gear and a second gear respectively, the two ends of the transmission shaft are sleeved with the first gear respectively, the first gear is positioned above the second gear, the first gear is meshed with the second gear, and the second gear is meshed with the roller gear.
Preferably, the conductive posts and the electrode supporting plate are mounted on the side plates, and the two conductive posts on the same side plate are connected through the electrode supporting plate.
Preferably, the connecting rod is used for connecting the two side plates.
Preferably, the ultrasonic transducer further comprises an oscillator sealing cover, wherein the oscillator sealing cover is located on the outer side of the ultrasonic transducer and used for sealing the ultrasonic transducer.
Preferably, the roller cover plate further comprises a roller material inlet and outlet, and the roller material inlet and outlet is arranged between the roller cover plate and the vibrator plate.
Compared with the prior art, the invention has the following beneficial effects:
(1) the ultrasonic wave emitted by the ultrasonic vibrator (vibrating plate) provided by the invention directly acts on the workpiece to be washed, and no interlayer is arranged in the middle of the ultrasonic vibrator, so that the ultrasonic vibrator does not generate ultrasonic energy attenuation, and has an excellent effect.
(2) The vibrator provided by the invention is arranged on the vibrator plate on the outer side of the roller, the vibrator plate is also the inner wall of the roller, and the vibrator plate forms one edge or a plurality of edges of the hexagonal roller, namely the roller is a hexagonal roller formed by one or a plurality of vibrator plates and one or a plurality of mesh plates. Since the vibrator, that is, the vibrator plate is a component of the drum, the vibrator rotates along with the rotation of the drum.
(3) The invention provides only one roller: the prior art has two cylinders, namely an inner cylinder and an outer cylinder, and the structure of the device occupies a small space.
(4) The vibration ultrasonic vibrator plate provided by the invention is arranged on the outer wall of the roller, and the vibrator plate is also the wall of the roller; the drum shaft adopts a mercury slip ring, and the positive and negative electrodes of the oscillator and the positive and negative electrodes of the ultrasonic generator are in rotary connection through the mercury slip ring. According to the roller mode, the workpiece to be washed at the bottom and two sides of the roller is in direct contact with the ultrasonic vibrator plate, the ultrasonic acting force is larger, and meanwhile, when the roller rotates, the dirt generated by intermittent ultrasound overflows from the roller in time through holes of the mesh plate, so that the cleaning efficiency and the cleaning effect are better.
Drawings
FIG. 1 is a schematic structural view of a drum-type ultrasonic cleaning apparatus according to the present invention;
FIG. 2 is another schematic structural diagram of the drum-type ultrasonic cleaning apparatus according to the present invention;
FIG. 3 is a schematic structural view of an ultrasonic roller according to the present invention;
FIG. 4 is an end view of a drum provided by the present invention;
FIG. 5 is a schematic view of a drum cover structure according to the present invention;
the reference numbers are as follows:
1-a hexagonal cylinder; 2-a drum gear; 3-vibrator plate 4-mesh plate; 5-roller cover plate 6-ultrasonic transducer; 7-roller gear plug; 8-roller sliding bearings; 9-mercury slip rings; 10-mercury slip ring seal cover; 11-cylinder cover bolt plate 12-cylinder cover bolt; 13-wire seal groove; (ii) a 14-a conductive post; 15-an electrode carrier plate; 16-a conduit; 17-side plates; 18-a drive shaft; 19-a first gear; 20-a second gear; 21-a connecting rod; 22-vibrator sealing cover; 23-a washer boom; 24-roller feed inlet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-5, the present invention provides a drum-type ultrasonic cleaning device, which comprises an ultrasonic drum and an ultrasonic sound generator, wherein the ultrasonic drum comprises 2 drum gear side plates, a hexagonal drum body 1, n vibrator plates 3, 5-n mesh plates 4 and a drum cover plate 5, n vibrator plates 3, 5-n mesh plates and 1 drum cover plate are respectively installed on 6 surfaces of the hexagonal drum body 1, wherein n is greater than or equal to 1 and less than or equal to 4, the 2 drum side plates are respectively located at two ends of the hexagonal drum, the 2 drum gear side plates, the n vibrator plates, the 5-n mesh plates and the drum cover plate form a drum inner cavity, an ultrasonic transducer 6 is arranged on an outer wall of the vibrator plate, and the ultrasonic sound generator is connected with the ultrasonic transducer.
The hexagonal roller provided by the invention has at least two processing modes, one mode is a bending welding mode or a framework embedding fixing mode.
The ultrasonic roller is composed of a hexagonal cylinder, a cylinder cover, a gear disc and a mercury slip ring shaft, wherein the hexagonal cylinder is formed by enclosing an ultrasonic vibrator plate and a mesh plate. The roller is provided with a material inlet and a material outlet, a cover made of a mesh plate is arranged on the opening, and a shifting fork (a roller cover bolt plate and a roller cover bolt) is arranged on the cover and used for fixing and locking the roller cover; the ultrasonic vibrator plate (also a box in appearance) is composed of an ultrasonic transducer (vibrator), a 316L stainless steel flat plate and a stainless steel sealing cover. An ultrasonic vibrator plate (namely a vibrator box) is arranged on the outer wall of the roller, and the ultrasonic vibrator plate is also one of six surfaces of the roller and is a component of the roller; the positive and negative leads of the transducer on the roller are in rotary connection with the positive and negative leads of the ultrasonic generator through a mercury slip ring rotary connector. Specifically, the external transducer (vibrator) ultrasonic drum is formed by axially dividing the size of a stainless steel plate into six equal parts ( numbers 1, 2, 3, 4, 5 and 6) by using a 316L stainless steel plate. 1. The 2, 4, 5, etc. panels are non-porous panels to which the transducers are attached. The plates were processed into mesh plates in 3, 6 equal parts, 3 being a detachable drum lid. Then the six equal plates are processed into a cylinder with an equilateral hexagon along the axial direction, and the 3 mesh plates are cut off along the axial direction to be used as the roller cover. The drum is formed by butting the two ends of the hexagonal cylinder with a PP plastic gear (which has a wire guide groove along the radial direction). A316L stainless steel cover is covered on the transducer, the transducer is welded for a circle to form a closed transducer shell, namely a vibration box, the part of the vibration box in the roller is a flat plate, namely an ultrasonic vibration plate, the vibration plate can be 1, 2, 3 or 4 (the example shown in the invention is 3, namely the numbers 1, 3 and 5 are ultrasonic vibration plates or vibration boxes, the vibration plate is a stainless steel plate and is not a mesh plate, 2, 4 and 6 are mesh plates, the mesh plates can be made of stainless steel or PP materials, and the roller cover is also a mesh plate) according to the requirement. For the hexagonal roller, the rest after the number of the vibrator plates is determined is the mesh plate number and a roller cover plate, wherein the roller cover plate is also the mesh plate. The roller shaft is a mercury slip ring, and the positive and negative leads of the transducer on the roller and the positive and negative leads of the ultrasonic generator are in rotary connection through the mercury slip ring. The wiring terminal of the mercury slip ring is sealed by stainless steel or PP plastic pipes, and is subjected to insulation, waterproof and anticorrosion treatment. The cylinder shaft mercury slip ring can adopt a one-way or two-way system according to the requirement.
The cleaning process provided by the invention comprises the following steps: material distribution → charging → cover roller cover plate → automatic cleaning procedure is started → alkaline degreasing → tertiary washing → acid washing → tertiary washing → discharging → drying → sequence of transfer.
The invention discloses a method for cleaning and washing a material workpiece (sintered neodymium-iron-boron rare earth permanent magnet product, the specification of which is 11.16 x 5.18 x 0.87, the performance of which is N50H and the weight of which is 14 Kg) by a manual feeding mode, putting the material workpiece (sintered neodymium-iron-boron rare earth permanent magnet product) into a roller, covering a roller cover plate, putting a roller ultrasonic cleaning machine on V-shaped seats of stations of an oil removing groove, a water washing groove, a pickling groove and a water washing groove respectively (the cleaning machine is a cleaning machine, the grooves are grooves, the oil removing liquid, the water, the acid and the water are put into the grooves respectively, putting the cleaning machines filled with the material into different grooves respectively during material washing, and cleaning according to the flow, the cleaning machine must be matched with the grooves to complete the whole process of material washing, and the single cleaning machine cannot complete the task of material washing). Two V +/V-shaped seats are arranged at the edge of the groove and are output conversion devices of ultrasonic +/-conducting wires of the cleaning machine, and conducting posts of the cleaning machine +/-respectively fall on the V +/V-. In addition, the cleaning machine is provided with a roller transmission shaft, and the end of the transmission shaft is provided with a gear (not shown) which is connected with a motor on the groove edge to complete the rotation.
Turning on an ultrasonic control power supply and a driving power supply, rotating a roller, rolling a workpiece in the roller, making the workpiece intermittently and directly contact an ultrasonic vibrating plate, generating nourishing ultrasonic sound, starting ultrasonic cleaning, continuously enabling rust, oil and suspended matters on the workpiece to enter a liquid medium and overflow the roller, completing the whole-process ultrasonic cleaning operation within a specified time, opening a roller cover, manually unloading the workpiece, drying the workpiece, and turning to the next process.
Product inspection: the outer surfaces of the cleaned workpieces are all silver gray, and a 10Pcs sample is randomly sampled and tested, and water drops are spread out and do not shrink when water is tested; another 10Pcs sample was taken and used 35#The pen ink is also in a spread state and does not shrink when the pen is tested. The inspection result shows that rust, oil and suspended matters on the surface of the workpiece are completely removed, and the process requirement is met.
The deoiling liquid used by the invention is 5% deoiling liquid prepared from high-efficiency deoiling powder water widely used in the market, and the deoiling liquid temperature is 40 +/-2 ℃.
The pickling solution is usually an inorganic acid or an organic acid, and is prepared by using water, such as 5% nitric acid.
The water may be determined according to the need, and is usually tap water or pure water.
Example 1:
as shown in fig. 1 to 5, in this embodiment, a drum-type ultrasonic cleaning device is provided, which includes an ultrasonic drum and an ultrasonic generator, where the ultrasonic drum includes 2 drum gear side plates, a hexagonal drum 1, n vibrator plates 3, 5-n mesh plates 4, and a drum cover plate 5, n vibrator plates 3, 5-n mesh plates, and 1 drum cover plate are respectively installed on 6 surfaces of the hexagonal drum 1, where n is greater than or equal to 1 and is less than or equal to 4, and the 2 drum side plates are respectively located at two ends of the hexagonal drum, where the 2 drum gear side plates, the n vibrator plates, the 5-n mesh plates, and the drum cover plate form a drum inner cavity, an ultrasonic transducer 6 is disposed on an outer wall of the vibrator plate, and the ultrasonic generator is connected to the ultrasonic transducer. The cleaning device provided by the invention further comprises a vibrator sealing cover, wherein the vibrator sealing cover 22 is positioned on the outer side of the ultrasonic transducer 6 and used for sealing the ultrasonic transducer. Among them, as a preferred embodiment, n is 3, namely 3 vibrator plates, 2 mesh plates and 1 roller cover plate; wherein, the roller gear can be a PP plastic gear.
The ultrasonic roller further comprises a roller material inlet and outlet 24, and the roller material inlet and outlet is arranged between the roller cover plate 5 and the vibrator plate 3.
The roller gear side plate comprises a roller gear plug 7 and a roller gear 2, the roller gear 2 is of a hollow structure, and the roller gear plug 7 is embedded in the hollow structure of the roller gear 2.
In a preferred embodiment, the ultrasonic roller further includes a roller sliding bearing, a mercury sliding ring 9, and a mercury sliding ring sealing cover 10, wherein the mercury sliding ring 9 is located inside the roller sliding bearing 8, the mercury sliding ring sealing cover 10 covers the mercury sliding ring 9, and the roller sliding bearing 8 is embedded in the hollow structure of the roller gear plug 7.
The cleaning device provided by the invention further comprises a lead sealing groove 13, wherein the lead sealing groove 13 is used for sealing the positive and negative leads of the transducer and the positive and negative leads of the ultrasonic generator, the lead sealing groove 13 is positioned on the inner side of the roller gear side plate, and the positive and negative leads of the transducer and the positive and negative leads of the ultrasonic generator are in rotary connection through a mercury slip ring.
The cleaning device provided by the invention further comprises a conductive column 14, an electrode supporting plate 15 and a conduit 16, wherein the conductive column 14 is connected with the electrode supporting plate 15, the positive and negative electrode leads of the transducer and the positive and negative electrode leads of the ultrasonic generator are arranged in the conduit, and the conductive column 14 is connected with the lead sealing groove 13 and the positive and negative electrode leads of the transducer and the positive and negative electrode leads of the ultrasonic generator in the conduit 16. The conductive column 14 and the electrode supporting plate 15 are installed on the side plate 17, and the two conductive columns 14 on the same side plate are connected through the electrode supporting plate 15.
Specifically, the cleaning device provided by the invention further comprises two side plates 17 and a transmission shaft 18, wherein 2 side plates 17 are respectively fixed on the roller gear side plates, the side plates 17 are respectively provided with a first gear 19 and a second gear 20, two ends of the transmission shaft 18 are respectively sleeved with the first gear 19, the first gear 19 is positioned above the second gear 20, the first gear 19 is meshed with the second gear 20, and the second gear 20 is meshed with the roller gear 2. The motor is connected with the transmission shaft provided by the invention, so that the motor drives the transmission shaft to rotate, and the gear is meshed to drive the roller to rotate. A cleaning machine hanging rod 23 is fixedly arranged above the two side plates.
Those of ordinary skill in the art will understand that: the invention is not to be considered as limited to the specific embodiments thereof, but is to be understood as being modified in all respects, all changes and equivalents that come within the spirit and scope of the invention.
Claims (10)
1. The roller type ultrasonic cleaning device comprises an ultrasonic roller and an ultrasonic sounder, and is characterized in that the ultrasonic roller comprises 2 roller gear side plates, a hexagonal roller body, n vibrator plates, 5-n mesh plates and a roller cover plate, wherein n vibrator plates, 5-n mesh plates and 1 roller cover plate are respectively arranged on 6 surfaces of the hexagonal roller body, n is larger than or equal to 1 and smaller than or equal to 4, the 2 roller side plates are respectively positioned at two ends of the hexagonal roller, the 2 roller gear side plates, the n vibrator plates, the 5-n mesh plates and the roller cover plate form a roller inner cavity, an ultrasonic transducer is arranged on the outer wall of each vibrator plate, and the ultrasonic sounder is connected with the ultrasonic transducer.
2. A roller ultrasonic cleaning device as recited in claim 1 wherein said roller gear side plate includes a roller gear plug and a roller gear, said roller gear being hollow, said roller gear plug being embedded within the hollow of the roller gear.
3. A roller-type ultrasonic cleaning apparatus as claimed in claim 2, wherein said ultrasonic roller further comprises a roller sliding bearing, a mercury sliding ring and a mercury sliding ring sealing cover, said mercury sliding ring being located inside said roller sliding bearing, said mercury sliding ring sealing cover being closed on said mercury sliding ring, said roller sliding bearing being embedded in the hollow structure of said roller gear stopper.
4. A roller-type ultrasonic cleaning device as claimed in claim 1, wherein the roller cover plate is provided with a roller cover key plate and a roller cover bolt, the roller cover bolt securing the roller cover key plate to the roller cover plate.
5. The drum-type ultrasonic cleaning device according to claim 1, further comprising a wire sealing groove for sealing positive and negative wires of the transducer and positive and negative wires of the ultrasonic generator, wherein the wire sealing groove is located inside the drum gear side plate, and the positive and negative wires of the transducer and the positive and negative wires of the ultrasonic generator are rotatably connected through a mercury slip ring.
6. The drum-type ultrasonic cleaning device according to claim 5, further comprising a conductive post, an electrode support plate, and a conduit, wherein the conductive post is connected to the electrode support plate, the positive and negative leads of the transducer and the positive and negative leads of the ultrasonic generator are installed in the conduit, and the conductive post is connected to the seal groove of the conduit and the positive and negative leads of the transducer and the positive and negative leads of the ultrasonic generator in the conduit.
7. A drum-type ultrasonic cleaning apparatus as claimed in claim 6, further comprising two side plates and a transmission shaft, wherein 2 side plates are respectively fixed on the drum gear side plates, the side plates are respectively provided with a first gear and a second gear, the transmission shaft is respectively sleeved at both ends with a first gear, the first gear is positioned above the second gear, the first gear is engaged with the second gear, and the second gear is engaged with the drum gear.
8. The roller-type ultrasonic cleaning device as claimed in claim 6, wherein the conductive posts and the electrode supporting plate are mounted on the side plates, and two conductive posts on the same side plate are connected by the electrode supporting plate.
9. A roller-type ultrasonic cleaning device as claimed in claim 7, further comprising a plurality of links for connecting the two side plates.
10. The roller-type ultrasonic cleaning device according to claim 1, further comprising a vibrator sealing cover located outside the ultrasonic transducer for sealing the ultrasonic transducer.
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| CN202110604056.8A CN113351571B (en) | 2021-05-31 | 2021-05-31 | Drum-type ultrasonic cleaning device |
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| CN202110604056.8A CN113351571B (en) | 2021-05-31 | 2021-05-31 | Drum-type ultrasonic cleaning device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558842A (en) * | 2022-03-02 | 2022-05-31 | 安徽奋进环保科技有限公司 | Ultrasonic film and dust removing equipment for aluminum-iron-boron electroplating |
| CN115488097A (en) * | 2022-09-15 | 2022-12-20 | 重庆交通大学 | Environmental protection netting belt cleaning device based on surrounding type ultrasonic cavitation |
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| CN115488097B (en) * | 2022-09-15 | 2024-05-10 | 南京奥卡软件科技有限公司 | Environment-friendly netting cleaning device based on surrounding type ultrasonic cavitation |
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