CN111701956A - Centrifugal sample washing and brushing equipment for cylindrical workpiece - Google Patents
Centrifugal sample washing and brushing equipment for cylindrical workpiece Download PDFInfo
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- CN111701956A CN111701956A CN202010580057.9A CN202010580057A CN111701956A CN 111701956 A CN111701956 A CN 111701956A CN 202010580057 A CN202010580057 A CN 202010580057A CN 111701956 A CN111701956 A CN 111701956A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/032—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces by the mechanical action of a moving fluid
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a centrifugal style washing and brushing device for a cylindrical workpiece, which belongs to the field of cleaning devices, and can be used for cleaning the inner wall of the workpiece to be cleaned by arranging a double-effect washing plate, a soft brush layer and a sample change injection rod can be leveled from drooping and are in extrusion friction contact with the inner wall of the workpiece by controlling the rotation of the double-effect washing plate to generate centrifugal force, so that the continuous washing and brushing effect on the inner wall of the workpiece to be cleaned can be realized, meanwhile, water flow or cleaning agent introduced into a central rod and the double-effect washing plate can be sprayed out to the inner wall of the workpiece by spraying a hollow rod under the action of the centrifugal force, so that the washing and brushing effects can be effectively realized, the washing efficiency and the washing effect can be effectively improved, and the water flow or the cleaning agent sprayed by the spraying hollow rod has certain impact force due to the level of the sample change injection rod, meanwhile, the cleaning agent is vertical to the inner wall of the workpiece to be cleaned, so that the cleaning effect can be further improved.
Description
Technical Field
The invention relates to the field of cleaning equipment, in particular to centrifugal type washing and brushing equipment for cylindrical workpieces.
Background
The cleaning is a method for removing dirt on the surface of an object by using a solvent (including water, a chemical solvent and the like), and the cleaning agent is used for chemically converting, dissolving and stripping surface pollutants or a covering layer so as to achieve the effects of degreasing, derusting and decontamination. According to the cleaning action and principle: chemical cleaning, physical cleaning, microbial cleaning and laser cleaning; according to the cleaning range: industrial cleaning, civil cleaning; according to the state of the cleaning object: cleaning before production, cleaning without stopping production, and overhauling and cleaning without stopping production. The application range of the cleaning equipment generally comprises cleaning of boilers, heat exchangers, water systems, pipelines, storage tanks and oil refining enterprises, chemical cleaning of petroleum exploitation, cleaning of the chemical industry, cleaning of the power electronic industry, cleaning of the communication industry, cleaning of the metallurgical industry, cleaning of the pharmaceutical industry, cleaning of cement plants and building materials, cleaning of the tobacco industry, cleaning of the food industry and the like.
Inside when wasing of tube-shape work piece, because wash the position inboard, lead to wasing comparatively difficult, often will wipe and wash separately during the washing, this kind of cleaning method, when using rivers or cleaner to wash, water is difficult direct action at the work piece inner wall, rivers direction and work piece inner wall exist certain angle of inclination usually, it is limited to lead to the impact force of rivers or cleaner, make the cleaning performance variation, corresponding water quantity and cleaner quantity can increase, cause the waste of resource, and because wipe and wash separately, lead to holistic cleaning efficiency relatively poor.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a centrifugal type variable-scrubbing device for a cylindrical workpiece, which can realize the continuous scrubbing effect on the inner wall of the workpiece to be scrubbed by controlling the rotation of a double-effect scrubbing plate when the inner wall of the workpiece to be scrubbed is cleaned under the action of centrifugal force, wherein a soft brush layer and a sample variable-injection rod can be leveled from a downward falling state and have certain bearing capacity to be in extrusion friction contact with the inner wall of the workpiece, and the inner wall of the workpiece to be scrubbed can be scrubbed continuously in the rotating process, meanwhile, under the action of the centrifugal force, water flow or a cleaning agent introduced into a central rod and the double-effect scrubbing plate can be sprayed out from the inner wall of the workpiece through a spraying hollow rod, so that the cleaning effect can be realized while scrubbing, the cleaning efficiency and the cleaning effect can be effectively improved, and the water flow or the cleaning agent sprayed from the spraying hollow rod can not only have certain, meanwhile, the cleaning agent is vertical to the inner wall of the workpiece to be cleaned, so that the cleaning effect can be further improved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A centrifugal type variable-scrubbing device for cylindrical workpieces comprises a device body, wherein a base plate is rotatably connected to the upper end of the device body, a motor is mounted at the lower end of the device body, the output end of the motor penetrates through the device body and is fixedly connected with the base plate, a central rod is fixedly connected to the upper end of the base plate, a water pipe is embedded in the base plate, the end part of the water pipe is connected with the lower end of the central rod, a plurality of circumferentially distributed sewage discharge holes are fixedly connected to the upper end of the device body and are positioned on the outer side of the base plate, a sewage recovery tank with a drain valve is mounted at the lower end of the device body, a double-effect scrubbing plate is fixedly connected to the outer end of the central rod, the double-effect scrubbing plate comprises a plurality of scrubbing double-effect plates and an upper scrubbing plate, the central rod and the scrubbing double-effect plates are of a hollow structure, the outer end of the brush plate is fixedly connected with a plurality of soft brush layers which are densely and uniformly distributed, the inner wall of a workpiece to be washed can be washed by controlling the rotation of the double-effect brushing plate, the soft brush layers and the sample variable-injection rod can be leveled from drooping under the action of centrifugal force and have certain bearing capacity to be in extrusion friction contact with the inner wall of the workpiece, the continuous effect of scrubbing the inner wall of the workpiece to be washed can be realized in the rotating process, meanwhile, water flow or cleaning agent introduced into the central rod and the double-effect washing plate can be sprayed out to the inner wall of the workpiece through the hollow injection rod under the action of centrifugal force, so that the effect of scrubbing while washing can be effectively realized, the washing efficiency and the washing effect can be effectively improved, and the water flow or cleaning agent sprayed by the hollow injection rod has certain impact force due to the level of the sample variable-injection rod, meanwhile, the cleaning agent is vertical to the inner wall of the workpiece to be cleaned, so that the cleaning effect can be further improved.
Further, the soft brush layer is made by soft elasticity material, makes it when well core rod rotates at a high speed, under centrifugal force, can become straight by soft stiffening, simultaneously by flagging state to can wash the contact of work piece inner wall with the area, thereby wash, effectively improve the cleaning performance, the brush board cross-section is the arc form, makes the inner wall of work piece that treats the washing can be laminated to the brush board, and then effectively improves the cleaning efficiency who treats the washing work piece inner wall.
Furthermore, the scrubbing double-effect plate and the upper scrubbing plate are vertically distributed and are horizontally and circumferentially staggered and uniformly distributed on the outer side of the central rod, so that the cleaning effect is better and uniform, the cleanliness of the inner wall of the workpiece to be cleaned after cleaning is more uniform, and the effect is better.
Further, wash and wipe double-effect board outer end fixedly connected with a plurality of appearance and become to penetrate the pole, the appearance becomes to penetrate the pole and include with well core rod fixed connection's stereoplasm carrier bar, the embedding has embedded loop bar in the stereoplasm carrier bar, when high-speed rotating, embedded loop bar can follow the stereoplasm carrier bar in under the centrifugal force effect, outwards remove, and then the appearance that is convenient for the tip becomes the stiffener and contacts with the inner wall of waiting to wash the work piece, embedded loop bar outer end fixedly connected with appearance becomes the stiffener, stereoplasm carrier bar, embedded loop bar and appearance become the stiffener formula structure as an organic whole.
Furthermore, the part between stereoplasm carrier bar and the embedded loop bar is elasticity soft construction for when receiving centrifugal force, this elastic part can adapt to centrifugal force and make the change, and then make embedded loop bar can follow the stereoplasm carrier bar in come out the part, the reinforcing bar is soft material for the appearance becomes, makes the appearance become the reinforcing bar and can take place the change of form equally under the effect that receives centrifugal force, can become straight from flagging state, and under the centrifugal force supports, it can take place extrusion contact friction with waiting to wash the work piece inner wall, and then makes the cleaning performance better.
Further, the embedded otter board of the inside fixedly connected with of stiffener and embedded loop bar boundary department is become to appearance, the one end fixedly connected with elastic connecting rod of embedded loop bar is kept away from to embedded otter board, elastic connecting rod tip fixedly connected with stereoplasm hemisphere can effectively improve the intensity that the appearance becomes stiffener itself through stereoplasm hemisphere and elastic connecting rod, makes it when treating to wash the contact of work piece inner wall, can have certain bearing capacity, is difficult for collapsing, and then effectively guarantees its and the cleaning efficiency and the cleaning performance when waiting to wash the contact of work piece.
Further, stereoplasm hemisphere becomes between the stiffener end interval connection with a plurality of connecting rods with appearance, and is formed with between the stereoplasm hemisphere becomes the stiffener in the end and walks the water space, rotates the in-process, and in rivers or the cleaner that let in to well core rod through the water pipe can carry the appearance to become the stiffener, through walking the water space, can effectively guarantee that the stereoplasm hemisphere is difficult for influencing the condition of the outside injection rivers or the cleaner of the hollow pole of injection.
Further, the hollow pole of the injection of a plurality of evenly distributed of stiffener outer end fixedly connected with is become to appearance, the hollow pole of injection communicates with each other with the space of walking water, and a plurality of hollow poles of injection all are located the space below of walking water, enter into the rivers or the cleaner of scrubbing economic benefits and social benefits inboard through rotating, can flow through the space of walking water and enter into the hollow pole of injection, and under centrifugal force, rivers or cleaner can spray to the work piece inner wall through the hollow pole of injection and go out, thereby effectively realize the limit and clean the effect while wiping, thereby effectively improve cleaning efficiency and cleaning performance, simultaneously because the rivers or the cleaner that the hollow pole of injection jetted under centrifugal force not only have certain impact force, simultaneously with wait to wash the work piece inner wall perpendicular, further improve cleaning performance.
It is further, a plurality of all be equipped with between the hollow pole of injection and clean the cotton brush, clean cotton brush and become stiffener fixed connection with the appearance, can make rivers or cleaner spray when waiting to wash the work piece inner wall through cleaning the cotton brush, clean the cotton brush simultaneously can with inner wall frictional contact, simultaneously because rivers or cleaner last injection and mobility, can in time take away the filth of waiting to wash the work piece inner wall when flowing downwards.
Furthermore, the outer surface of the connecting rod exceeds the end part of the injection hollow rod, and the exceeding distance is 1.5-2 times as long as the injection hollow rod, so that when the end part of the sample-changing reinforcing rod is contacted with the inner wall of a workpiece to be washed for cleaning, the water flow at the position of the injection hollow rod or the injection of a cleaning agent is not easily influenced.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme can clean the inner wall of the workpiece to be cleaned by controlling the rotation of the double-effect brushing plate, under the action of centrifugal force, the soft brush layer and the sample variation shooting rod can be changed from drooping to horizontal and have certain bearing force to be in extrusion friction contact with the inner wall of a workpiece, in the rotating process, the effect of continuously scrubbing the inner wall of the workpiece to be scrubbed is realized, and simultaneously under the action of centrifugal force, the water flow or the cleaning agent introduced into the central rod and the double-effect cleaning plate can be sprayed out to the inner wall of the workpiece through the hollow spraying rod, thereby effectively realizing the effect of cleaning while wiping, effectively improving the cleaning efficiency and the cleaning effect, and because the sample becomes to penetrate the pole level and makes the rivers or the cleaner that the hollow pole of injection jetted out not only have certain impact force, and simultaneously with waiting to wash the work piece inner wall perpendicular, can further improve cleaning performance.
(2) The soft brush layer is made by soft elastic material, makes it when well core rod rotates at a high speed, under centrifugal force, can become straight by soft sclerosis simultaneously by flagging state to can wash the contact of work piece inner wall with the area, thereby wash, effectively improve the cleaning performance, the brush board cross-section is the arc form, makes the inner wall of work piece that treats the washing can be laminated to the brush board, and then effectively improves the cleaning efficiency who treats the washing work piece inner wall.
(3) The cleaning double-effect plate and the upper cleaning plate are vertically distributed and horizontally circumferentially staggered and uniformly distributed on the outer side of the central rod, so that the cleaning effect is better and uniform, the cleanness of the inner wall of the workpiece to be cleaned is more uniform, and the effect is better.
(4) Wash and wipe a plurality of appearance of economic benefits and social benefits board outer end fixedly connected with and become to penetrate the pole, the appearance becomes to penetrate the pole and include with well core rod fixed connection's stereoplasm carrier bar, the embedded loop bar that has in the stereoplasm carrier bar, when high-speed rotating, the embedded loop bar can follow in the stereoplasm carrier bar under centrifugal force, outwards remove, and then the appearance of the tip of being convenient for becomes the stiffener and contacts with the inner wall of waiting to wash the work piece, the stiffener is become to interior nested pole outer end fixedly connected with appearance, stereoplasm carrier bar, embedded loop bar and appearance become the stiffener formula structure as an organic whole.
(5) The part between stereoplasm carrier bar and the embedded loop bar is elasticity soft construction, make when receiving centrifugal force, this elastic part can adapt to centrifugal force and make the change, and then make the embedded loop bar can follow the stereoplasm carrier bar in the part of coming out, the appearance becomes the stiffener and is soft material, make the appearance become the stiffener and can take place the change of form equally under the effect that receives centrifugal force, can become straight from flagging the state, and under centrifugal force supports, it can take place extrusion contact friction with the work piece inner wall of waiting to wash, and then make the cleaning performance better.
(6) The appearance becomes the embedded otter board of the inside fixedly connected with of stiffener and embedded loop bar boundary department, the one end fixedly connected with elastic connecting rod of embedded loop bar is kept away from to embedded otter board, elastic connecting rod tip fixedly connected with stereoplasm hemisphere, can effectively improve the intensity that appearance becomes stiffener itself through stereoplasm hemisphere and elastic connecting rod, make it lie in when waiting to wash the contact of work piece inner wall, can have certain bearing capacity, be difficult for collapsing, and then effectively guarantee its and wait cleaning efficiency and the cleaning performance when washing the contact of work piece.
(7) The stereoplasm hemisphere becomes between the stiffener end interval connection have a plurality of connecting rods with appearance, and is formed with between the stiffener bottom end and walks the water space with appearance, rotates the in-process, and rivers or the cleaner that let in well core rod through the water pipe can carry the appearance to become in the stiffener, through walking the water space, can effectively guarantee that the stereoplasm hemisphere is difficult for influencing the condition of the outside injection rivers of injection hollow rod or cleaner.
(8) The hollow pole of the injection that a plurality of evenly distributed of stiffener outer end fixedly connected with appears, the hollow pole of injection communicates with each other with the space of walking water, and a plurality of hollow poles of injection all are located the space below of walking water, enter into the rivers or the cleaner of scrubbing economic benefits and social benefits inboard through rotating, the space of walking water can flow through and enter into the hollow pole of injection, and under the centrifugal force effect, rivers or cleaner can spray to the work piece inner wall through the hollow pole of injection and go out, thereby effectively realize the limit and clean effect, thereby effectively improve cleaning efficiency and cleaning performance, simultaneously because the rivers or the cleaner that the hollow pole of injection erupted under the centrifugal force effect not only have certain impact force, simultaneously with wait to wash the work piece inner wall perpendicular, further improve cleaning performance.
(9) All be equipped with between a plurality of injection hollow rods and clean the cotton brush, clean cotton brush and the stiffener fixed connection that becomes of appearance, can make rivers or cleaner spray when waiting to wash the work piece inner wall through cleaning the cotton brush, clean the cotton brush simultaneously can with inner wall frictional contact, simultaneously because rivers or cleaner last spray and mobility, can in time take away the filth of waiting to wash the work piece inner wall when flowing downwards.
(10) The outer surface of the connecting rod exceeds the end part of the injection hollow rod, and the exceeding distance is 1.5-2 times as long as the injection hollow rod, so that when the end part of the sample-changing reinforcing rod is contacted with the inner wall of a workpiece to be washed for cleaning, the water flow or cleaning agent injection at the injection hollow rod is not easily influenced.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic structural view of a cross section of the present invention;
FIG. 3 is a schematic view of a sample shift rod portion of the present invention;
FIG. 4 is a schematic view of the structure at A in FIG. 3;
FIG. 5 is a schematic structural view of a portion of a sample shift rod of the present invention being flattened by centrifugal force;
FIG. 6 is a schematic structural view of the double-effect scrubbing plate of the present invention used for cleaning a workpiece to be cleaned under the action of centrifugal force.
The reference numbers in the figures illustrate:
1 equipment body, 2 base plates, 3 central rods, 41 scrubbing double-effect plates, 411 hard bearing rods, 412 embedded sleeve rods, 413-shaped variable reinforcing rods, 42 upper scrubbing plates, 5 brush plates, 6 soft brush layers, 71 hard hemispheres, 72 elastic connecting rods, 8 injection hollow rods, 9 connecting rods, 10 scrubbing cotton brushes, 11 sewage discharge holes and 12 sewage recovery boxes.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-2, a centrifugal type washing and brushing device for cylindrical workpieces comprises a device body 1, wherein a base plate 2 is rotatably connected to the upper end of the device body 1, a motor is mounted at the lower end of the device body 1, the output end of the motor penetrates through the device body 1 and is fixedly connected with the base plate 2, a central rod 3 is fixedly connected to the upper end of the base plate 2, a water pipe is embedded in the base plate 2, the end of the water pipe is connected with the lower end of the central rod 3, a plurality of circumferentially distributed sewage discharge holes 11 are fixedly connected to the upper end of the device body 1, the sewage discharge holes 11 are located on the outer side of the base plate 2, and.
3 outer ends fixedly connected with double-effect scrubbing boards of well core rod, double-effect scrubbing board includes a plurality of scrubbing double-effect boards 41 and goes up scrubbing board 42, well core rod 3 and scrubbing double-effect board 41 are hollow structure, and the water pipe, well core rod 3 and scrubbing double-effect board 41 communicate each other, it has brush board 5 to go up scrubbing board 42 outer end through extension spring fixedly connected with, brush board 5 outer end fixedly connected with a plurality of intensive evenly distributed's soft hair brush layer 6, scrubbing double-effect board 41 and last scrubbing board 42 distribute about vertically, and the two transversely be the circumference each other crisscross evenly arrange in well core rod 3 outsides, make the cleaning performance better even, make the cleanliness after treating the cleaning work piece inner wall washing more even, the effect is better.
The soft brush layer 6 is made by soft elastic material, makes it when well core rod 3 rotates at a high speed, under centrifugal force, can become straight by soft stiffening, simultaneously by flagging state change to can wash the contact of work piece inner wall with the area, thereby wash, effectively improve the cleaning performance, brush 5 cross-sections are the arc form, make brush 5 can laminate the inner wall of waiting to wash the work piece, and then effectively improve the cleaning efficiency who waits to wash the work piece inner wall.
Referring to fig. 3, a plurality of sample variable injection rods are fixedly connected to an outer end of the dual-purpose plate 41 for washing and scrubbing, each sample variable injection rod includes a hard bearing rod 411 fixedly connected to the central rod 3, an embedded sleeve rod 412 is embedded in the hard bearing rod 411, the embedded sleeve rod 412 can move outwards under the action of centrifugal force from the hard bearing rod 411 during high-speed rotation, and further a sample variable reinforcing rod 413 at an end portion is in contact with an inner wall of a workpiece to be washed, a sample variable reinforcing rod 413 is fixedly connected to an outer end of the embedded sleeve rod 412, the hard bearing rod 411, the embedded sleeve rod 412 and the sample variable reinforcing rod 413 are of an integrated structure, referring to fig. 4, a portion between the hard bearing rod 411 and the embedded sleeve rod 412 is of an elastic soft structure, so that when the external force is applied, the elastic portion can adapt to the change of the centrifugal force, and further the embedded sleeve rod 412 can come out of the hard bearing rod 411, and the sample variable reinforcing rod 413, referring to fig. 5-6, the sample-changing reinforcing rod 413 can also change its form under the action of centrifugal force, and can change from a sagging state to a straight state, and under the support of centrifugal force, it can be pressed, contacted and rubbed with the inner wall of the workpiece to be cleaned, so as to achieve better cleaning effect;
the inner part of the boundary of the sample-changing reinforcing rod 413 and the embedded loop bar 412 is fixedly connected with an embedded screen plate, one end of the embedded screen plate, which is far away from the embedded loop bar 412, is fixedly connected with an elastic connecting rod 72, the end part of the elastic connecting rod 72 is fixedly connected with a hard hemisphere 71, the strength of the sample-changing reinforcing rod 413 can be effectively improved through the hard hemisphere 71 and the elastic connecting rod 72, when the sample-changing reinforcing rod is in contact with the inner wall of a workpiece to be washed, the sample-changing reinforcing rod can have a certain bearing capacity and is not easy to collapse, and further the cleaning efficiency and the cleaning effect when the sample-changing reinforcing rod is in contact with the workpiece to be washed can be effectively ensured, a plurality of connecting rods 9 are connected between the hard hemisphere 71 and the tail end of the sample-changing reinforcing rod 413 at intervals, and a water flowing gap is formed between the hard hemisphere 71 and the inner bottom end of the, the hard hemisphere 71 can be effectively ensured not to influence the condition that the jet hollow rod 8 jets water flow or cleaning agent outwards easily.
It is the hollow pole 8 of the injection of a plurality of evenly distributed of stiffener 413 outer end fixedly connected with to look like, the hollow pole 8 of injection communicates with each other with the space of leaking water, and a plurality of hollow poles 8 of injection all are located the space below of leaking water, flow or cleaner in the double-effect board 41 of scrubbing are entered into through rotating, the space of leaking water can flow through and enter into the hollow pole 8 of injection, and under the centrifugal force effect, flow or cleaner can spray and go out to the work piece inner wall through the hollow pole 8 of injection, thereby effectively realize the abluent effect in limit wiping, thereby effectively improve cleaning efficiency and cleaning performance, simultaneously because the flow or cleaner that spray hollow pole 8 of injection under the centrifugal force effect erupts not only and have certain impact force, simultaneously with waiting to wash the work piece inner wall perpendicular, further improve cleaning performance.
Referring to fig. 5, the scrubbing cotton brushes 10 are arranged among the plurality of hollow spraying rods 8, the scrubbing cotton brushes 10 are fixedly connected with the sample change reinforcing rod 413, when water flow or a cleaning agent is sprayed on the inner wall of a workpiece to be cleaned through the scrubbing cotton brushes 10, the scrubbing cotton brushes 10 can be in friction contact with the inner wall at the same time, meanwhile, due to continuous spraying and flowability of the water flow or the cleaning agent, dirt on the inner wall of the workpiece to be cleaned can be taken away when the water flow or the cleaning agent flows downwards in time, the outer surface of the connecting rod 9 exceeds the end part of the hollow spraying rod 8, and the exceeding distance is 1.5-2 times as long as that of the hollow spraying rod 8, so that when the end part of the sample change reinforcing rod 413 is in contact with the inner wall of the workpiece to be cleaned, the spraying.
Through the arrangement of the double-effect scrubbing plate, when the inner wall of the workpiece to be scrubbed is scrubbed, the inner wall is cleaned by controlling the rotation of the scrubbing plate, under the action of centrifugal force, the soft brush layer 6 and the sample injection rod can change from droop to horizontal and have certain bearing capacity to be in extrusion friction contact with the inner wall of a workpiece, in the rotating process, the effect of continuously scrubbing the inner wall of the workpiece to be scrubbed is realized, and simultaneously under the action of centrifugal force, the water flow or the cleaning agent introduced into the central rod 3 and the double-effect cleaning plate can be sprayed to the inner wall of the workpiece through the hollow spraying rod 8, thereby effectively realizing the effect of cleaning while wiping, effectively improving the cleaning efficiency and the cleaning effect, and because the sample becomes to penetrate the pole level and makes the rivers or the cleaner that the hollow pole 8 of injection jetted out not only have certain impact force, and is perpendicular with waiting to wash the work piece inner wall simultaneously, can further improve cleaning performance.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (10)
1. A centrifugal-type washing and brushing device for cylindrical workpieces comprises a device body (1), and is characterized in that: the device is characterized in that a base plate (2) is rotatably connected to the upper end of the device body (1), a motor is installed at the lower end of the device body (1), the output end of the motor penetrates through the device body (1) and is fixedly connected with the base plate (2), a central rod (3) is fixedly connected to the upper end of the base plate (2), a water pipe is embedded in the base plate (2), the end part of the water pipe is connected with the lower end of the central rod (3), a plurality of sewage discharge holes (11) which are distributed in a circumferential manner are fixedly connected to the upper end of the device body (1), the sewage discharge holes (11) are positioned on the outer side of the base plate (2), a sewage recovery box (12) with a drain valve is installed at the lower end of the device body (1), a double-effect scrubbing plate is fixedly connected to the outer end of the central rod (3), the double-effect scrubbing plate comprises a plurality of scrubbing double-effect plates (, and the water pipe, the central rod (3) and the scrubbing double-effect plate (41) are communicated with each other, the outer end of the upper scrubbing plate (42) is fixedly connected with a brush plate (5) through an extension spring, and the outer end of the brush plate (5) is fixedly connected with a plurality of soft brush layers (6) which are densely and uniformly distributed.
2. A centrifugal style variable scrubbing apparatus for cylindrical workpieces as set forth in claim 1, wherein: the soft brush layer (6) is made of soft elastic materials, and the cross section of the brush plate (5) is arc-shaped.
3. A centrifugal style variable scrubbing apparatus for cylindrical workpieces as set forth in claim 1, wherein: the scrubbing double-effect plate (41) and the upper scrubbing plate (42) are vertically distributed in the longitudinal direction and are evenly distributed outside the central rod (3) in the transverse direction in a circumferential staggered mode.
4. A centrifugal style variable scrubbing apparatus for cylindrical workpieces as set forth in claim 1, wherein: washing and scrubbing double-effect board (41) outer end fixedly connected with a plurality of appearance become penetrates the pole, appearance become penetrate the pole include with well core rod (3) fixed connection's stereoplasm carrier bar (411), embedded loop bar (412) have been embedded in stereoplasm carrier bar (411), embedded loop bar (412) outer end fixedly connected with appearance becomes stiffener (413), stereoplasm carrier bar (411), embedded loop bar (412) and appearance become stiffener (413) formula structure as an organic whole.
5. A centrifugal style variable scrubbing apparatus for cylindrical workpieces as set forth in claim 4, wherein: the part between the hard bearing rod (411) and the embedded sleeve rod (412) is of an elastic soft structure, and the sample deformation reinforcing rod (413) is made of soft materials.
6. A centrifugal style variable scrubbing apparatus for cylindrical workpieces as set forth in claim 4, wherein: the sample-changing reinforcing rod (413) and the embedded loop bar (412) are fixedly connected with an embedded net plate inside the boundary, one end, far away from the embedded loop bar (412), of the embedded net plate is fixedly connected with an elastic connecting rod (72), and the end of the elastic connecting rod (72) is fixedly connected with a hard hemisphere (71).
7. A centrifugal style variable scrubbing apparatus for cylindrical workpieces as set forth in claim 6, wherein: a plurality of connecting rods (9) are connected between the tail ends of the hard hemisphere (71) and the sample-changing reinforcing rod (413) at intervals, and a water passing gap is formed between the hard hemisphere (71) and the inner bottom end of the sample-changing reinforcing rod (413).
8. A centrifugal style variable scrubbing apparatus for cylindrical workpieces as set forth in claim 7, wherein: the hollow pole of a plurality of evenly distributed's injection (8) of the outer end fixedly connected with of the stiffener (413) become like, the hollow pole of injection (8) with walk the water space and communicate with each other, and a plurality of hollow poles of injection (8) all are located and walk water space below.
9. A centrifugal style variable scrubbing apparatus for cylindrical workpieces as set forth in claim 8, wherein: a scrubbing cotton brush (10) is arranged between the plurality of the injection hollow rods (8), and the scrubbing cotton brush (10) is fixedly connected with the sample change reinforcing rod (413).
10. A centrifugal style variable scrubbing apparatus for cylindrical workpieces as set forth in claim 9, wherein: the outer surface of the connecting rod (9) exceeds the end part of the injection hollow rod (8), and the exceeding distance is 1.5-2 times as long as that of the injection hollow rod (8).
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| CN202010580057.9A CN111701956B (en) | 2020-06-23 | 2020-06-23 | Centrifugal sample washing and brushing equipment for cylindrical workpiece |
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| CN202010580057.9A CN111701956B (en) | 2020-06-23 | 2020-06-23 | Centrifugal sample washing and brushing equipment for cylindrical workpiece |
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| CN111701956B CN111701956B (en) | 2022-10-25 |
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| CN111701956B (en) | 2022-10-25 |
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