CN116237304B - Through-type ultrasonic spray cleaning equipment - Google Patents
Through-type ultrasonic spray cleaning equipment Download PDFInfo
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- CN116237304B CN116237304B CN202310531366.0A CN202310531366A CN116237304B CN 116237304 B CN116237304 B CN 116237304B CN 202310531366 A CN202310531366 A CN 202310531366A CN 116237304 B CN116237304 B CN 116237304B
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- spray cleaning
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Classifications
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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
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
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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
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a through type ultrasonic spray cleaning device, which belongs to the technical field of ultrasonic cleaning, and comprises: the machine body is sequentially provided with a plurality of working areas from left to right, and the working areas sequentially comprise an ultrasonic cleaning area, a spray cleaning area, a wind cutting blow-drying area and a spray rust prevention area; the conveying device comprises a circulating conveying line arranged along a plurality of working areas, a plurality of tool parts are arranged at intervals on the circulating conveying line, and the tool parts are provided with holding bracket positions extending back and forth so as to enable cylindrical workpieces to be supported on the tool parts back and forth for conveying; the friction rotating structure is arranged on at least one working area. In the conveying process, when the friction rotating structure enables the cylindrical workpiece to pass through the friction rotating structure, the cylindrical workpiece can be driven to rotate in the conveying movement, the bearing surface of the cylindrical workpiece is exposed in the air, and the bearing surface can be cleaned well.
Description
Technical Field
The invention relates to the technical field of ultrasonic cleaning, in particular to a through type ultrasonic spray cleaning device.
Background
The roller is a cylindrical workpiece with feeding, drawing, output and other functions in textile machinery, and is usually referred to as a drawing bottom roller, which is a steel slender shaft with grooves, knurling or smooth surface on the outer circle.
For cylindrical workpieces like rollers and the like, because the surfaces of the cylindrical workpieces contain pollutants such as greasy dirt and the like, the prior art generally uses a through type ultrasonic spray cleaning device for cleaning, the surfaces of the rollers are provided with thread surfaces and smooth surfaces, and the following problems occur in the cleaning process by adopting the traditional through type ultrasonic spray cleaning device: wherein cylindrical work piece is carried to each workspace through circulation conveyor generally, and to the bearing face that has between cylindrical work piece and the circulation conveyor is carried, when wasing, is difficult to carry out thorough washing to the bearing face of cylindrical work piece to and when spraying the washing, is also difficult to carry out thorough washing to cylindrical work piece tip, and current ultrasonic wave that crosses sprays the washing equipment and can't adapt to the washing of the cylindrical work piece of different length.
Disclosure of Invention
The invention aims to provide a through ultrasonic spray cleaning device which solves one or more technical problems in the prior art and at least provides a beneficial choice or creation condition.
The technical scheme adopted for solving the technical problems is as follows:
the invention provides a through type ultrasonic spray cleaning device, which comprises: the machine body is sequentially provided with a plurality of working areas from left to right, and the working areas sequentially comprise an ultrasonic cleaning area, a spray cleaning area, a wind cutting blow-drying area and a spray rust prevention area;
the conveying device comprises a circulating conveying line arranged along a plurality of working areas, a plurality of tool parts are arranged at intervals, and the tool parts are provided with holding bracket positions extending front and back so as to enable cylindrical workpieces to be supported on the tool parts front and back for conveying; the ultrasonic cleaning device comprises an ultrasonic cleaning area, a spraying cleaning area and a tool part, wherein the ultrasonic cleaning area and the spraying cleaning area are respectively provided with a friction rotating structure, the friction rotating structure comprises a friction part which is in contact with the periphery of a cylindrical workpiece in conveying movement to generate a tangential friction force acting on the cylindrical workpiece, the friction part is arranged to drive the cylindrical workpiece to rotate in conveying movement, the friction part is adjustable along the radial direction perpendicular to the conveying direction and simultaneously along the cylindrical workpiece, the friction part is adjustable along the axial direction of the cylindrical workpiece, the tool part is provided with a plurality of V-shaped positioning clamping grooves which are arranged at left and right intervals, and the V-shaped positioning clamping grooves Cheng Fangzhi support the grooves. .
The beneficial effects of the invention are as follows:
the cylindrical workpieces are sequentially supported on the tool part, and then the circular conveying line carries the cylindrical workpieces to the discharging area sequentially through the spraying cleaning area, the air cutting drying area and the spraying rust-proof area from the feeding area, so that the spraying cleaning, the air cutting drying and the spraying rust-proof procedures are sequentially completed. In the conveying process, when the friction rotating structure enables the cylindrical workpiece to pass through the friction rotating structure, the cylindrical workpiece can be driven to rotate in the conveying movement, the bearing surface of the cylindrical workpiece is exposed in the air, and the bearing surface can be cleaned well. In practical situations, the diameter of the cylindrical workpiece may be changed, and then the interval between the friction rotating structure and the chain needs to be adjusted correspondingly to adapt to cylindrical workpieces with different specifications. The friction part is adjustable in a radial direction perpendicular to the conveying direction and simultaneously in the cylindrical workpiece. Cylindrical workpieces with different diameters are adapted, and the contact force between the friction part and the cylindrical workpieces can be adjusted to adjust the friction force. The cylindrical workpiece is respectively in line contact with the two side surfaces of the V-shaped positioning clamping groove, and the cylindrical workpiece can still be relatively stably supported along with the dimensional change of the diameter of the cylindrical workpiece.
As a further improvement of the above technical solution, the friction part is adjustable along the axial direction of the cylindrical workpiece to adapt to cylindrical workpieces of different lengths.
As a further improvement of the above technical solution, the friction rotation structure further includes a first driving unit for driving the friction portion to be adjustable in a radial direction perpendicular to the conveying direction and simultaneously along the cylindrical workpiece, and a second driving unit for driving the friction portion to be adjustable in an axial direction of the cylindrical workpiece. The friction part is automatically adjusted, and the adjustment is more accurate.
As a further improvement of the technical scheme, the spray cleaning area, the spray rust-proof area and the air-cutting blow-drying area are all provided with pipeline assemblies, each pipeline assembly comprises a plurality of upper pipelines and lower pipelines, a passing gap for a cylindrical workpiece to pass through is formed between each upper pipeline and each lower pipeline, and a plurality of upper pipelines and lower pipelines are all provided with first nozzle parts facing the passing gap. In order to clean the cylindrical workpiece by spraying, an upper pipeline and a lower pipeline are arranged, the two sides of the cylindrical workpiece are respectively cleaned, and the outer peripheral surface of the cylindrical workpiece is cleaned in an omnibearing manner along with the rotation of the cylindrical workpiece.
As a further improvement of the above technical solution, the pipe assembly further includes two second nozzle portions, the two second nozzle portions are disposed at intervals along the axial direction of the cylindrical workpiece, and the ejection directions of the two second nozzle portions are disposed opposite to each other. And (5) thoroughly washing and drying the two end parts of the cylindrical workpiece.
As a further improvement of the technical scheme, in the air-cutting and blow-drying area, an air knife structure is arranged on the upper pipeline.
As a further improvement of the above technical solution, the friction portion is disposed above the circulation conveyor line. When friction rotation is carried out, the cylindrical workpiece is positioned between the friction part and the tool part, so that the cylindrical workpiece is facilitated to be pushed by friction force.
Cylindrical workpieces with different lengths can be clamped on three chains, so that the cylindrical workpieces with different lengths can be conveniently fixed.
As a further improvement of the technical scheme, the conveying device comprises a plurality of chains, and the chains are arranged at left and right intervals. Cylindrical workpieces of different lengths are adapted.
Drawings
The invention is further described below with reference to the drawings and examples;
FIG. 1 is a schematic view of a through-type ultrasonic spray cleaning apparatus according to an embodiment of the present invention, wherein four arrows respectively indicate forward, backward, upward and downward directions;
FIG. 2 is a schematic view of an embodiment of a through-type ultrasonic spray cleaning apparatus according to the present invention, wherein four arrows respectively indicate the forward direction, the backward direction, the left direction and the right direction;
fig. 3 is a schematic structural view of a tool part and a friction rotating structure of an embodiment of a through type ultrasonic spray cleaning device provided by the invention.
Reference numerals:
the machine body 100, the feeding area 110, the ultrasonic cleaning area 120, the spray cleaning area 130, the water passing area 140, the water passing pool 141, the air-cutting blow-drying area 150, the spray rust prevention area 160, the blanking area 170, the conveying device 200, the chain 210, the driving shaft 220, the driven shaft 230, the motor 240, the tool part 250, the V-shaped positioning clamping groove 251, the friction strip 310, the first adjusting seat 320, the second adjusting seat 330, the first driving unit 340, the second driving unit 350, the upper pipeline 410, the lower pipeline 420, the spray cleaning tank 430, the water pump 440, the cylindrical workpiece 500 and the friction rotating structure 600.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, if there is a word description such as "a plurality" or the like, the meaning of a plurality is one or more, and the meaning of a plurality is two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
The cylindrical workpiece is generally conveyed to each working area through the circulating conveying device for ultrasonic and spray cleaning, and a bearing surface exists between the cylindrical workpiece and the conveying of the circulating conveying device, and the bearing surface of the cylindrical workpiece is difficult to thoroughly clean during cleaning, so referring to fig. 1 to 3, the invention provides a through type ultrasonic spray cleaning device, and the following embodiments are made:
in some embodiments, referring to fig. 1 and 2, a through type ultrasonic spray cleaning device includes a machine body 100, where the machine body 100 is sequentially provided with a feeding area 110, an ultrasonic cleaning area 120, a spray cleaning area 130, a water passing area 140, a wind cutting blow-drying area 150, a spray rust-proof area 160, a blanking area 170 and other working areas from left to right, and the feeding area 110, the ultrasonic cleaning area 120, the spray cleaning area 130, the water passing area 140, the wind cutting blow-drying area 150, the spray rust-proof area 160, and the blanking area 170 are respectively used for feeding, ultrasonic cleaning, spray cleaning, water passing, wind cutting blow-drying, spray rust-proof, and blanking of a cylindrical workpiece.
A conveying device 200 is arranged between the feeding area 110 and the discharging area 170, and the conveying device 200 is used for conveying cylindrical workpieces from the feeding area 110 to the discharging area 170 through the spray cleaning area 130, the water passing area 140, the air-cutting blow-drying area 150 and the spray rust prevention area 160 in sequence; the conveying device 200 is arranged on the machine body 100, the conveying device 200 is provided with three chains 210, a driving shaft 220, a driven shaft 230 and a motor 240, the chains 210 are made of stainless steel, and the motor 240 drives the chains 210 to move by driving the driving shaft 220; the chain 210 sequentially passes through the feeding area 110, the ultrasonic cleaning area 120, the spray cleaning area 130, the water passing area 140, the air-cutting blow-drying area 150, the spray rust-proof area 160 and the blanking area 170 from left to right, the chain 210 is provided with a plurality of tool parts 250 at intervals, the cylindrical workpiece 500 is sequentially supported on the tool parts 250 front and back, and the tool parts 250 can be made of wear-resistant nylon materials;
the ultrasonic cleaning area 120 and the spray cleaning area 130 are both provided with a friction rotating structure 600, and the friction rotating structure 600 comprises a friction part which is abutted against the periphery of the cylindrical workpiece in the conveying movement to generate a friction force acting on the cylindrical workpiece tangentially, and the friction part is arranged to drive the cylindrical workpiece in the conveying movement to rotate.
The cylindrical workpieces 500 are sequentially supported on the tool part 250, and then the chain 210 carries the cylindrical workpieces 500 to sequentially pass through the ultrasonic cleaning area 120, the spray cleaning area 130, the water passing area 140, the air-cutting blow-drying area 150 and the spray rust-preventing area 160 from the feeding area 110 to reach the discharging area 170, so that spray cleaning, water passing, air-cutting blow-drying and spray rust-preventing processes are sequentially completed. In the conveying process, when the cylindrical workpiece 500 passes through the friction rotating structure 600, the friction rotating structure 600 drives the cylindrical workpiece 500 to rotate in the conveying process, and the bearing surface of the cylindrical workpiece 500 is exposed to the air, so that the bearing surface can be cleaned well.
A friction rotating structure 600 is also provided in the wind-cut blow-dry zone 150 and the spray rust prevention zone 160. When the cylindrical workpiece 500 passes through the wind cutting and drying area 150, the bearing surface of the cylindrical workpiece 500 is exposed to the air, and the wind cutting and drying device can wind-cut and dry the bearing surface better; the bearing surface of the cylindrical workpiece 500 can also be sprayed with the rust inhibitive liquid as the cylindrical workpiece 500 passes through the spray rust inhibitive zone 160.
During the processes, the positions of the two cylindrical workpieces 500 are relatively fixed, so that the two cylindrical workpieces can not collide with each other, the rollers can be cleaned more cleanly, and the abrasion of the surfaces of the rollers can be reduced. The friction rotating structure 600 enables the cylindrical workpiece 500 to rotate relative to the chain 210 when passing through the friction rotating structure 600, and the first nozzle part of the pipeline assembly directly acts on the outer circumferential surface of the cylindrical workpiece 500 in all directions, so that the cylindrical workpiece 500 is further cleaned more cleanly; the wind nozzle and the wind knife for blowing dry are all-directionally acted on the outer peripheral surface of the cylindrical workpiece 500, so that the cylindrical workpiece 500 is blown dry rapidly and all-directionally by smaller wind force; the pipe assembly directly acts on the outer circumferential surface of the cylindrical workpiece 500 in all directions, and oil spraying on the outer circumferential surface of the cylindrical workpiece 500 is more uniform.
Specifically, referring to fig. 3, the friction rotating structure 600 includes a friction bar 310, a first adjustment seat 320, a first driving unit 340, a second driving unit 350, and a second adjustment seat 330. The second driving unit 350 is fixedly arranged on the machine body 100, the first adjusting seat 320 is arranged on the machine body 100 in a left-right sliding manner, and the second driving unit 350 is provided with a left-right moving driving end which is in transmission connection with the first adjusting seat 320 and drives the second adjusting seat 330 to move left and right; the first driving unit 340 is disposed on the second adjusting seat 330, the first driving unit 340 is disposed on an up-down moving driving end that is in transmission connection with the second adjusting seat 330 and drives the second adjusting seat 330 to move up and down, the friction strip 310 is disposed on the second adjusting seat 330, the friction strip 310 has a friction surface, and the friction strip 310 can be a rubber member with a relief surface.
By adjusting the first adjustment seat 320 up and down, the spacing of the friction surface from before the axis of the cylindrical workpiece 500 is adjusted to accommodate cylindrical workpieces 500 of different diameters. In addition, the cylindrical workpieces 500 of different lengths may not be located at the positions of the friction bars, and thus, the second driving unit 350 is also provided to adjust the positions of the friction bars in the front-rear direction. The first driving unit 340 and the second driving unit 350 can automatically adjust the positions of the friction strips in two directions, and respectively adapt to cylindrical workpieces 500 with different lengths and diameters.
It should be noted that, the first driving unit 340 and the second driving unit 350 may be an oil cylinder, an air cylinder, a linear module, a screw mechanism, and the like.
In other embodiments, the friction bar may also be manually adjustable.
In other embodiments, the number of the friction strips 310 is multiple, and the friction strips 310 are disposed at intervals on the first adjusting seat 320, so that the number of rotations of the cylindrical workpiece 500 can be increased, and the cleaning is more uniform.
Referring to fig. 3, the friction bar 310 is disposed above the cylindrical workpiece 500, and when performing frictional rotation, the cylindrical workpiece 500 is located between the friction portion and the tool portion 250, which is advantageous for the cylindrical workpiece 500 to be pushed by friction force. In other embodiments, the friction portion may be disposed below the cylindrical workpiece 500, and the friction portion is attached to the cylindrical workpiece 500 by self gravity of the cylindrical workpiece 500 to push the cylindrical workpiece 500 to rotate. The width of the friction bar 310 is preferably set to a width just enough to allow the cylindrical workpiece 500 to be rotated 90 degrees, i.e., the original side is turned up or down, to facilitate better cleaning.
In this embodiment, referring to fig. 3, the tool part 250 has a V-shaped positioning slot 251. The cylindrical workpiece 500 is cylindrical, and when the cylindrical workpiece 500 is supported, the cylindrical workpiece 500 is respectively in line contact with two side surfaces of the V-shaped positioning clamping groove 251, and the cylindrical workpiece 500 can still be stably supported along with the dimensional change of the cylindrical workpiece 500. In other embodiments, the tool portion 250 may also have a U-shaped groove. The U-shaped groove fixes the cylindrical workpiece with less size.
In other embodiments, the tool part 250 has a plurality of V-shaped positioning slots 251 arranged at left and right intervals to adapt to cylindrical workpieces 500 of different lengths. For example, two chains 210 are provided, brackets extending back and forth at intervals are provided on the two chains 210, three supporting blocks are provided on the brackets, V-shaped positioning clamping grooves 251 are provided on each supporting block, longer cylindrical workpieces 500 are supported on the three V-shaped positioning clamping grooves 251, and shorter cylindrical workpieces 500 are supported on two of the V-shaped positioning clamping grooves 251.
In addition, in this embodiment, three chains 210 are provided, the three chains 210 are arranged at left and right intervals, each chain 210 is provided with a plurality of supporting blocks extending front and back at intervals, the supporting blocks are provided with V-shaped positioning clamping grooves 251 for adapting to cylindrical workpieces with different lengths, compared with two chains 210, the two chains 210 are not provided with brackets, and the interference of the brackets on other cleaning components and wind cutting components is reduced.
Further, at least two chains 210 located in the wind-cutting and blow-drying area 150 are not on the same horizontal plane, for example, the chain 210 located at the leftmost end is located slightly lower than the chain 210 located at the right end. One end of the cylindrical workpiece 500 is provided with a threaded deep hole, and the end is obliquely arranged, so that the water in the deep hole is conveniently discharged.
It can be seen from fig. 1 that the shower rinse and wind cut guides are in an inclined arrangement, with an inclination angle of 30 °, and that the whole cleaning line adds a stainless steel shield in the position where the motor and the pipes are working for operational safety and maintenance of the equipment.
In other embodiments, the circulation conveyor line may be belt conveyed or roller conveyed, or other conveying structures capable of moving materials.
Taking the spray cleaning zone 130 as an example, the spray cleaning zone 130 is provided with a pipe assembly, the pipe assembly is installed on the machine body 100, and the pipe assembly comprises a plurality of upper pipes 410, a lower pipe 420, a spray cleaning tank 430, a water storage tank and a water pump 440. The spray cleaning tank 430 is communicated with the water storage tank; the water pump 440 is provided with a water inlet and a water outlet, the water inlet is communicated with the water storage tank, and the water outlet is communicated with the upper pipeline 410 and the lower pipeline 420. Because the chain 210 is driven in the front-rear direction, the upper and lower pipes 410 and 420 are provided for the cleaning of the spray, a passing gap for the cylindrical workpiece 500 to pass through is formed between the upper and lower pipes 410 and 420, and the upper and lower pipes 410 and 420 are provided with the first nozzle parts facing the passing gap, which helps to clean the cylindrical workpiece 500 more cleanly.
The first nozzle portion includes a plurality of first spray nozzles, and the first spray nozzle that is located upper pipe 410 sets up downwards, and the first spray nozzle that is located lower pipe 420 sets up upwards, and the second nozzle portion includes a plurality of second spray nozzles, and wherein two at least the second spray nozzles is the interval setting in the front and back both ends of cylindrical work piece 500, and the first spray nozzle washs the upper and lower both sides of cylindrical work piece 500, and the second spray nozzle sprays the washing to the front and back both ends of cylindrical work piece 500, and first spray nozzle and second spray nozzle all communicate with the water inlet of water pump 440 through the pipeline.
The front and rear sides of the cylindrical workpiece 500 cannot be directly sprayed by the nozzle portion. When the friction rotating structure 600 is arranged, the cylindrical workpiece 500 rotates relative to the chain 210 and moves rightwards when passing through the friction rotating structure 600, the spray header of the pipeline assembly directly acts on the outer circumferential surface of the cylindrical workpiece 500 in all directions, but the friction rotating structure 600 is arranged to block the first nozzle part on one side, so that the friction rotating structure 600 is strip-shaped, the main purpose of the friction rotating structure 600 is to reduce the interference on spray cleaning, and in the spray cleaning area 130, the friction strips 310 reduce and block the normal work of the first nozzle part on one side, thereby being beneficial to cleaning the cylindrical workpiece 500 more cleanly. In other embodiments, the friction rotating structure 600 may also be a block-like structure.
The roller has a threaded surface and a smooth surface, and has deep holes, so that the traditional cleaning device is difficult to clean and dry the threaded surface of the roller, and the cylindrical workpiece 500 has a good cleaning effect.
Further improved, the friction strips 310 are arranged between two adjacent upper pipelines 410. The cylindrical workpiece 500 is transferred between the upper and lower pipes 410 and 420, and at this time, the upper and lower sides of the cylindrical workpiece 500 are directly sprayed and washed by the first nozzle portion, and as the chain 210 is continuously transferred, the cylindrical workpiece 500 rolls under the action of the friction strip 310, and the original front and rear sides of the cylindrical workpiece 500 rotate to the positions of the original upper and lower sides and are located between the upper and lower pipes 410 and 420 of the next group, and at this time, the original front and rear sides of the cylindrical workpiece 500 are directly sprayed and washed by the nozzle portion, thereby realizing omnibearing direct spraying of the outer circumferential surface of the cylindrical workpiece 500.
Similarly, the same pipe structure as that of the spray cleaning area 130 is provided in the spray rust prevention area 160, but the sprayed liquid is changed into the rust prevention liquid, and the first nozzle part and the second nozzle part can also adopt nozzles of different specifications to spray the rust prevention liquid on the cylindrical workpiece 500 comprehensively and uniformly. The air-cutting and drying device is arranged in the air-cutting and drying area 150 and comprises a pipeline assembly, a fan, an air knife structure, a throat hoop, a joint and other assemblies, the pipeline assembly is arranged on the machine body 100, the arrangement of the pipeline assembly and the spraying and cleaning area 130 are arranged in the air knife structure, the air knife structure comprises an aluminum alloy precise air knife, and the first nozzle part, the second nozzle part and the air knife structure are all communicated with the fan through the pipeline assembly. The first nozzle portion and the air knife structure blow-dry the outer peripheral surface of the cylindrical workpiece 500 respectively, and the second nozzle portion blow-dries the two ends of the cylindrical workpiece 500, especially for one side of the threaded deep hole, and is used for forcefully blowing liquid in the deep hole.
In this embodiment, the loading and unloading of the generally cylindrical workpiece 500 are performed by an automatic loading mechanical arm.
The ultrasonic cleaning area 120 is provided with an ultrasonic cleaning device, the ultrasonic cleaning device is provided with an ultrasonic cleaning tank and an ultrasonic generator, the ultrasonic cleaning tank is of a ship-shaped design, a feeding and discharging material and a bottom plate are of a 20-degree slow slope type stainless steel pool, guide rails on two sides are of a parallel non-height difference angle design, and a cylindrical workpiece 500 sequentially enters the ultrasonic pool along a slope along with a chain 210. The upper part of the tank body adopts unilateral overflow and whole surface overflow, so that floats and greasy dirt on the surface of the cleaning liquid can be removed rapidly, and the tank bottom of the ultrasonic cleaning tank is slightly inclined, thereby being beneficial to the removal of the liquid and the cleaning of the tank body. And the temperature control system is provided with a stainless steel electric heating pipe and a thermal resistor matched with the temperature control system, and a digital display temperature display is provided. In addition, the ultrasonic pool cleaning pool is provided with a secondary circulating filtering system, a stainless steel net is arranged at the reflux position to filter large-particle dust impurities, a stainless steel filter is independently arranged at the reflux position to filter fine impurities in the cleaning solution, and the spraying solution is circulated to the main ultrasonic cleaning tank through a water pump 440 to ensure the efficient and cyclic utilization of the cleaning solution.
The water passing area 140 is provided with a water passing pool 141, the water passing pool 141 is of a ship shape, a material inlet and outlet and a bottom plate are of a 20-degree slow slope type stainless steel pool, and guide rails on two sides are of a parallel non-height difference design; the cylindrical workpieces 500 follow the chain 210 in a ramp sequence into the immersion type pass through pond 141. The upper part of the tank body adopts unilateral overflow, and the whole surface overflows, so that floaters and greasy dirt on the surface of the cleaning liquid can be removed rapidly, and the tank bottom is slightly inclined, thereby being beneficial to the removal of the liquid and the cleaning of the tank body. Wherein water can be changed into antirust liquid to form an immersed antirust area.
In this embodiment, a control system is further provided, the whole machine is selectable in a manual/automatic operation mode, and all the states of the control system are displayed on the control panel.
While the preferred embodiments of the present invention have been illustrated and described, the present invention is not limited to the examples, and various equivalent modifications and substitutions can be made by one skilled in the art without departing from the spirit of the present invention, and these equivalent modifications and substitutions are intended to be included in the scope of the present invention as defined in the appended claims.
Claims (7)
1. A through-type ultrasonic spray cleaning apparatus, comprising:
the machine body (100) is provided with a plurality of working areas in sequence from left to right, and the working areas sequentially comprise an ultrasonic cleaning area (120), a spray cleaning area (130), a wind cutting and blow-drying area (150) and a spray rust prevention area (160);
the conveying device (200) comprises a circulating conveying line arranged along a plurality of working areas, a plurality of tool parts (250) are arranged at intervals, and the tool parts (250) are provided with front-back extending placement bracket positions so as to enable cylindrical workpieces (500) to be supported on the tool parts (250) front and back for conveying;
friction rotating structure (600) be equipped with in ultrasonic cleaning district (120), spray cleaning district (130) friction rotating structure (600), friction rotating structure (600) are including with in the transportation remove the periphery conflict of cylindrical work piece (500) produces the friction portion of tangential force on cylindrical work piece (500), friction portion sets up to drive in the transportation remove cylindrical work piece (500) rotation, friction portion is along perpendicular to direction of delivery and simultaneously along the radial adjustable of cylindrical work piece (500), friction portion is along the axial adjustable of cylindrical work piece (500), frock portion (250) have a plurality of V type location draw-in grooves (251) that are the interval setting about being, V type location draw-in groove (251) form and place the bracket position.
2. A pass-through ultrasonic spray cleaning device according to claim 1, wherein:
the friction rotating structure (600) further comprises a first driving unit (340) for driving the friction part to be adjustable in a radial direction perpendicular to the conveying direction and simultaneously along the cylindrical workpiece (500) and a second driving unit (350) for driving the friction part to be adjustable in an axial direction of the cylindrical workpiece (500).
3. A pass-through ultrasonic spray cleaning device according to claim 1, wherein:
the spray cleaning area (130), the spray rust-proof area (160) and the air-cutting blow-drying area (150) are all provided with pipeline components, the pipeline components comprise a plurality of upper pipelines (410) and a plurality of lower pipelines (420), a passing gap for a cylindrical workpiece (500) to pass through is formed between the plurality of upper pipelines (410) and the plurality of lower pipelines (420), and a plurality of upper pipelines (410) and the plurality of lower pipelines (420) are all provided with first nozzle parts facing the passing gap.
4. A through-type ultrasonic spray cleaning device according to claim 3, characterized in that:
the pipeline assembly further comprises two second nozzle parts, the two second nozzle parts are arranged at intervals along the axial direction of the cylindrical workpiece (500), and the spraying directions of the two second nozzle parts are opposite.
5. A pass-through ultrasonic spray cleaning device according to claim 4, wherein:
in the air-cutting and blow-drying area (150), the upper pipeline (410) is provided with an air knife structure.
6. A pass-through ultrasonic spray cleaning device according to claim 4, wherein:
the friction part is arranged above the circulating conveying line.
7. A pass-through ultrasonic spray cleaning device according to claim 1, wherein:
the conveying device (200) comprises a plurality of chains (210), and the chains (210) are arranged at left and right intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310531366.0A CN116237304B (en) | 2023-05-12 | 2023-05-12 | Through-type ultrasonic spray cleaning equipment |
Applications Claiming Priority (1)
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| CN206184658U (en) * | 2016-11-14 | 2017-05-24 | 温州众彩汽车零部件有限公司 | Automatic change paint spraying apparatus |
| CN207682128U (en) * | 2017-12-08 | 2018-08-03 | 江门市菲芃格林齿轮有限公司 | A kind of drying integrated device of workpiece ground and cleaned |
| CN108687028A (en) * | 2018-05-21 | 2018-10-23 | 宁德市星宇科技有限公司 | A kind of isostatic pressed oil removal system |
| CN113399369B (en) * | 2021-05-21 | 2022-11-25 | 中国联合工程有限公司 | Transverse moving type barrel cleaning device and method |
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