CN107470292B - Automatic cleaning device for cleaning viscosity cup - Google Patents
Automatic cleaning device for cleaning viscosity cup Download PDFInfo
- Publication number
- CN107470292B CN107470292B CN201611099589.0A CN201611099589A CN107470292B CN 107470292 B CN107470292 B CN 107470292B CN 201611099589 A CN201611099589 A CN 201611099589A CN 107470292 B CN107470292 B CN 107470292B
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- Prior art keywords
- solvent
- viscosity cup
- cleaning
- viscosity
- cup
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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
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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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
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0821—Handling or manipulating containers, e.g. moving or rotating containers in cleaning devices, conveying to or from cleaning devices
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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
- B08B2209/08—Details of machines or methods for cleaning containers, e.g. tanks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses an automatic cleaning device for cleaning a viscosity cup, which comprises a frame; the cleaning tank is detachably arranged on the rack and is provided with an accommodating cavity, and the viscosity cup is suitable for being placed in the accommodating cavity; a solvent delivery device adapted to deliver solvent to an inner surface of the viscosity cup and/or an outer surface of the viscosity cup; a second solvent delivery device adapted to deliver solvent to an outer surface of the viscosity cup. According to the automatic cleaning device for cleaning the viscosity cup, the viscosity cup does not need to be soaked in the solvent, the structure is simple, the solvent is saved, the cleaning effect is good, and the production cost is saved.
Description
Technical Field
The invention relates to the field of coating processes, in particular to an automatic cleaning device for cleaning a viscosity cup.
Background
In the related technology, in each coating workshop, after the viscosity of paint is measured by a viscosity cup, the paint is cleaned by adopting a manual soaking and scrubbing mode, specifically, after a portable viscosity cup is tied up by an iron wire, the viscosity cup is hung in a container filled with a solvent, after the cup is soaked for a period of time, the cup is scrubbed by a brush, and after the cup is primarily cleaned, the cup needs to be repeatedly washed by a fresh solvent until the cup is cleaned.
The viscosity cup is soaked in the solvent tank, the solvent is wasted seriously due to the manual cleaning mode, unnecessary economic loss is caused, the cleaning effect is poor, necessary protection is required for personnel, for example, the working personnel are required to wear labor protection products such as masks, goggles and gloves, and the production cost is increased. In addition, in a coating shop with a large number of paint types, the labor intensity of workers is high, and there is room for improvement.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention provides an automatic cleaning device capable of automatically cleaning a viscosity cup.
The automatic cleaning device for cleaning the viscosity cup according to the embodiment of the invention comprises: a frame; the cleaning tank is detachably arranged on the rack and is provided with an accommodating cavity, and the viscosity cup is suitable for being placed in the accommodating cavity; a solvent delivery device adapted to deliver solvent to an inner surface of the viscosity cup and/or an outer surface of the viscosity cup.
The automatic cleaning device for cleaning the viscosity cup, provided by the embodiment of the invention, has the advantages that the structure is simple, the purpose of automatically cleaning the inner surface and/or the outer surface of the viscosity cup can be realized, the waste of a solvent is less, the labor cost is saved, the labor intensity of an operator is low, the cleaning efficiency is high, and the production cost of a vehicle is reduced.
In some embodiments of the present invention, the automatic cleaning device for cleaning a viscosity cup further comprises a brushing device adapted to contact the inner surface of the viscosity cup to brush the inner surface of the viscosity cup.
In some embodiments of the present invention, the automatic cleaning device for cleaning a viscosity cup further comprises a driving member connected to the brushing device to drive the brushing device to rotate around a central axis of the viscosity cup; or the driving piece is connected with the viscosity cup to drive the viscosity cup to rotate around the central axis of the viscosity cup.
In some embodiments of the invention, the drive member is connected to the brushing apparatus, the brushing apparatus comprising a brush bar, a first brush head and a second brush head, one end of the brush bar being connected to the drive member, the first brush head and the second brush head each being connected to the other end of the brush bar, the first brush head being adapted to contact an inner surface of the peripheral wall of the viscosity cup, the second brush head being adapted to contact an inner surface of the bottom wall of the viscosity cup.
In some embodiments of the invention, the solvent delivery means comprises a first solvent delivery means adapted to deliver solvent onto the peripheral wall of the brush bar, the solvent being delivered to the inner surface of the viscosity cup by the brush bar, the first brush head and the second brush head.
In some embodiments of the invention, the tank wall of the cleaning tank has a cavity therein, the inner peripheral wall of the cavity is provided with a plurality of through holes, and the solvent delivery device comprises a second solvent delivery device which is communicated with the cavity to deliver the solvent into the cavity and spray the solvent to the outer surface of the viscosity cup through the through holes.
In some embodiments of the present invention, the automatic cleaning device for cleaning the viscosity cup further comprises a solvent heating device for heating the solvent in the solvent delivery device.
In some embodiments of the present invention, the automatic cleaning device for cleaning a viscosity cup further comprises an air delivery device in communication with the cavity to deliver air into the cavity to atomize the solvent.
In some embodiments of the present invention, the automatic cleaning device for cleaning a viscosity cup further comprises a stopping device, the stopping device is rotatably arranged on the cleaning tank between a stopping position and a non-stopping position, and when the stopping device is located at the stopping position, the stopping device covers a part of the open end of the accommodating cavity.
In some embodiments of the present invention, the automatic cleaning apparatus for cleaning a viscosity cup further comprises a holder detachably provided on the frame, and the cleaning tank is detachably held on the holder.
Drawings
FIG. 1 is a schematic structural view of an automatic cleaning apparatus for cleaning a viscosity cup according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of an automatic cleaning apparatus for cleaning a viscosity cup according to an embodiment of the present invention at a cleaning tank;
fig. 3 is a schematic structural view of a holder of an automatic cleaning apparatus for cleaning a viscosity cup according to an embodiment of the present invention.
Reference numerals:
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
When the vehicle is manufactured, a body-in-white needs to be coated, paint needs to be used during coating, the viscosity cup is a device for measuring the viscosity of the paint, cleaning is needed after measurement, the device is used for next measurement, and a solvent is needed during cleaning according to a similar compatible principle.
An automatic cleaning apparatus 1000 for cleaning the viscosity cup 2000 according to an embodiment of the present invention will be described with reference to fig. 1 to 3. As shown in fig. 1, an automatic cleaning apparatus 1000 for cleaning a viscosity cup 2000 according to an embodiment of the present invention includes a frame 1, a cleaning tank 2, and a solvent delivery device.
As shown in fig. 1, a washing tank 2 is detachably provided on a housing 1, the washing tank 2 has a receiving chamber 20, and a viscosity cup 2000 is adapted to be placed in the receiving chamber 20.
Preferably, the shape of the washing tank 2 is adapted to the shape of the viscosity cup 2000, and the central axis L2 of the washing tank 2 coincides with the central axis L1 of the viscosity cup 2000.
As shown in fig. 1, the automatic cleaning device 1000 may further include a fixing clip 81 and a clip fastener, and the fixing clip 81 may be connected to the rack 1, for example, the fixing clip 81 is welded to the rack 1 or integrally formed with the rack. The fixed catch plate 81 is adapted to be mounted on the pool wall of a wash station or the bucket wall of an empty bucket by means of a catch plate fastener. Optionally, the cardboard fastener can be butterfly jackscrew 82, and the convenient operation of cardboard fastener like this, and can install fixed cardboard 81 through screwing up, can dismantle fixed cardboard 81 through unscrewing butterfly jackscrew 82. With such a connection, the frame 1 is less likely to shake.
Alternatively, the machine frame 1 may include a column portion and a beam portion, the beam portion being located at the top end of the column portion, and the column portion may be connected to the fixing clip 81.
As shown in fig. 1, the frame 1 may be provided with a clamping groove 12, specifically, the clamping groove 12 may be provided on the column portion, the automatic cleaning device 1000 may further include a clamping member 7, the clamping member 7 may be detachably provided on the frame 1, and the cleaning tank 2 may be detachably clamped on the clamping member 7, so that the cleaning tank 2 may be conveniently detached and installed.
Alternatively, as shown in fig. 3, the retainer 7 may include a holding wall 71 and a mounting wall 72, the holding wall 71 holding the washing tank 2, and the mounting wall 72 being detachably connected to the frame 1.
Specifically, the locking groove 12 may be an inverted "L" shaped groove, the mounting wall 72 may slide in a vertical groove of the "L" shaped groove when the locking member 7 is mounted, and the holding wall 71 may be locked in a horizontal groove of the "L" shaped groove when the mounting wall 72 slides to a top end of the vertical groove. Through setting draw-in groove 12 into "L" shape groove of falling, conveniently hold the installation and the dismantlement of a 7, and wash jar 2 when holding a 7 dismantlements from holding, can install earlier and wash jar 2 hold a 7 downstream of holding, then take off again and wash jar 2, avoid wasing jar 2 and take place to interfere with other structures of self-cleaning device 1000.
The solvent delivery device is adapted to deliver solvent to the interior surface of the viscosity cup 2000 and/or the exterior surface of the viscosity cup 2000. That is, the solvent delivery device may deliver the solvent only to the inner surface of the viscosity cup 2000 to clean the inner surface of the viscosity cup 2000; the solvent delivery device may also deliver solvent only to the outer surface of the viscosity cup 2000 to clean the outer surface of the viscosity cup 2000; the solvent delivery device may also deliver the solvent to the inner surface of the viscosity cup 2000, and may deliver the solvent to the outer surface of the viscosity cup 2000, and simultaneously clean the inner surface of the viscosity cup 2000 and the outer surface of the viscosity cup 2000.
In some embodiments of the invention, the solvent delivery device comprises a first solvent delivery device adapted to deliver solvent to the inner surface of the viscosity cup 2000; the solvent delivery device includes a second solvent delivery device adapted to deliver solvent to the outer surface of the viscosity cup 2000, which can clean the outer surface of the viscosity cup 2000.
Alternatively, the first solvent delivery device and the second solvent delivery device may each comprise a pipeline for delivering the solvent, and the solvent of the first solvent delivery device and the second solvent delivery device may be derived from the same solvent source, the solvent source may be a solvent tank, and the solvent in the solvent tank may be delivered to the pipeline by a pump.
Alternatively, the conduit for transporting the solvent may be a hose, which is easy to arrange and not easily damaged. As shown in fig. 1, the hoses may include a solvent main hose 311, a first solvent hose 312, and a second solvent hose 322, one end of the solvent main hose 311 being in communication with a solvent source, one end of the first solvent hose 312 being in communication with the other end of the solvent main hose 311, and the other end of the first solvent hose 312 being adapted to deliver a solvent to an inner surface of the viscosity cup 2000, one end of the second solvent hose 322 being in communication with the other end of the solvent main hose 311, and the other end of the second solvent hose 322 being adapted to deliver a solvent to an outer surface of the viscosity cup 2000.
Specifically, as shown in fig. 1, the frame 1 may be provided with a main solvent inlet 11, and the other end of the main solvent hose 311 may be connected to the main solvent inlet 11. The first solvent hose 312 extends upward along the column portion, then horizontally extends along the beam portion, and finally delivers the solvent to the inner surface of the viscosity cup 2000. The second solvent hose 322 extends horizontally and eventually delivers the solvent to the outer surface of the viscosity cup 2000.
When the viscosity cup 2000 needs to be cleaned, the cleaning tank 2 is mounted on the frame 1, then the viscosity cup 2000 is placed in the accommodating cavity 20 of the cleaning tank 2, the solvent is conveyed to the inner surface of the viscosity cup 2000 through the first solvent conveying device, and the solvent is conveyed to the outer surface of the viscosity cup 2000 through the second solvent conveying device.
Thus, the automatic cleaning device 1000 for cleaning the viscosity cup 2000 according to the embodiment of the invention has a simple structure, can realize the purpose of automatically cleaning the viscosity cup 2000, does not need to soak the viscosity cup 2000 in a solvent, has less solvent waste, saves labor cost, has low labor intensity of operators, has high cleaning efficiency, and reduces the production cost of vehicles.
In some embodiments of the present invention, the automatic cleaning apparatus 1000 for cleaning the viscosity cup 2000 includes a frame 1, a cleaning tank 2, a first solvent delivery device, a second solvent delivery device, and a brushing device 42.
The brushing device 42 is suitable for contacting with the inner surface of the viscosity cup 2000 to brush the inner surface of the viscosity cup 2000, and the solvent can be fully contacted with the inner surface of the viscosity cup 2000 through the contact of the brushing device 42 with the inner surface of the viscosity cup 2000, so that the cleaning effect is good.
In some alternative embodiments, as shown in fig. 1, the automatic cleaning device 1000 for cleaning the viscosity cup 2000 may further include a driving member 41, and the driving member 41 may be connected to the brushing device 42 to drive the brushing device 42 to rotate around the central axis L1 of the viscosity cup 2000. Thus, the brushing device 42 is contacted with the inner surface of the viscosity cup 2000 more fully and the solvent is contacted with the inner surface of the viscosity cup 2000 more uniformly, thereby further improving the cleaning effect and the cleaning efficiency and saving the using amount of the solvent.
Alternatively, the driving member 41 may be an electric motor or a pneumatic motor.
As shown in fig. 1, brushing apparatus 42 may include a brush bar 421, a first brush head 422, and a second brush head 423, one end of brush bar 421 being connected to drive member 41, the first brush head 422 and the second brush head 423 each being connected to the other end of brush bar 421, the first brush head 422 being adapted to contact an inner surface of the peripheral wall 2001 of the viscosity cup 2000, e.g., the first brush head 422 being proximate to the inner surface of the peripheral wall 2001 of the viscosity cup 2000, and the second brush head 423 being adapted to contact an inner surface of the bottom wall 2002 of the viscosity cup 2000, e.g., the second brush head 423 being proximate to the inner surface of the bottom wall 2002 of the viscosity cup 2000. That is, the brushing device 42 may be a double-head cleaning brush, and the two brush heads clean different positions of the inner surface of the viscosity cup 2000, so that the cleaning effect is good, and the structure is reasonable.
Further, as shown in fig. 1, the first brush head may extend upwardly beyond the viscosity cup 2000, thereby achieving cleaning of the upper periphery of the viscosity cup 2000.
As shown in fig. 1, the brush bar 421 may include a main bar 4211, a first bar 4212, and a second bar 4213, one end of the main bar 4211 is connected to the driving part 41, one end of the first bar 4212 is connected to the other end of the main bar 4211, and the first brush head 422 is disposed on the other end of the first bar 4212, one end of the second bar 4213 is connected to the other end of the main bar 4211, and the second brush head 423 is disposed on the other end of the second bar 4213. As shown in FIG. 1, the brushing mechanism 42 is a Y-shaped cleaning brush.
The first brush head 422 and the second brush head 423 may be brush heads with bristles, but may also be brush heads with a unitary piece of cleaning material, which may alternatively be a sponge or a cleaning cloth.
Further, the first solvent delivery device is suitable for delivering the solvent to the outer peripheral wall of the brush rod 421, the solvent is delivered to the inner surface of the viscosity cup 2000 through the brush rod 421, the first brush head 422 and the second brush head 423, specifically, the solvent flows to the first brush head 422 and the second brush head 423 along the outer peripheral wall of the brush rod 421, and then the brushing device 42 is driven by the driving part 41 to rotate around the central axis L1 of the viscosity cup 2000, so that the solvent is uniformly applied to the inner surface of the viscosity cup 2000, the cleaning effect is good, and the usage amount of the solvent is small.
In one particular embodiment as shown in fig. 1, the outlet of the first solvent hose 312 of the first solvent delivery device is opposite the peripheral wall of the stem 4211 to deliver solvent onto the peripheral wall of the stem 4211.
The structure of the wash tank 2 will be described in detail with reference to fig. 2. As shown in fig. 2, the cleaning tank 2 has a cavity 21 in the tank wall, that is, the cleaning tank 2 has a sandwich structure, a plurality of through holes 211 are formed in the inner peripheral wall of the cavity 21, and the second solvent delivery device communicates with the cavity 21 to deliver the solvent into the cavity 21 and spray the solvent to the outer surface of the viscosity cup 2000 through the through holes 211.
Further, the automatic cleaning device 1000 may further include an air delivery device 5, and the air delivery device 5 communicates with the cavity 21 to deliver air into the cavity 21 to atomize the solvent.
Like this, carry the solvent to the cavity 21 in through second solvent conveyor, 5 air transport of air conveyor are to the cavity 21 in, and air and solvent mix in cavity 21, and the solvent that gets into through-hole 211 and hold in the chamber 20 is the solvent that atomizes, and the solvent that atomizes contacts with the surface of viscosity cup 2000 to the realization is to the washing of viscosity cup 2000's surface.
As shown in fig. 2, the through holes 211 are of a micro-porous structure, penetrate through the inner peripheral wall of the cavity 21, and the through holes 211 are arranged at intervals, so that the pressure of the atomized solvent can be increased, the atomized solvent can be in full contact with the outer surface of the viscosity cup 2000, the cleaning effect is good, and the solvent is saved.
As shown in fig. 2, the through-holes 211 may be obliquely arranged.
Further, the shape of the inner peripheral wall of the cleaning tank 2 is matched with the shape of the viscosity cup 2000, a through hole 211 is provided on the inner peripheral wall portion of the cleaning tank 2 facing the outer surface of the peripheral wall 2001 of the viscosity cup 2000, and a through hole 211 is also provided on the inner peripheral wall portion of the cleaning tank 2 facing the outer surface of the bottom wall 2002 of the viscosity cup 2000.
It will be appreciated that the air fed into the cavity 21 has a pressure, for example 3-4Bar, to form the atomised solvent.
Due to the presence of this pressure, the viscosity cup 2000 risks coming out of the housing cavity 20 of the washing tank 2. For this purpose, the automatic cleaning device 1000 may further include a stopper 6. Stop device 6 rotationally establishes on wasing jar 2 between backstop position and non-backstop position, and stop device 6 is when backstop position, and stop device 6 covers the partly of the open end that holds chamber 20 to prevent that viscosity cup 2000 from deviating from and wash jar 2, make self-cleaning device 1000's use safer.
As shown in fig. 2, a wash tank solvent inlet 25 and a wash tank air inlet 24 are provided on the outer peripheral wall of the cavity 21 of the wash tank 2, a second solvent hose 322 may extend horizontally from the solvent main hose 311 until being connected to the wash tank solvent inlet 25, and an air supply device 5 is connected to the wash tank air inlet 24 to supply air into the cavity 21.
Preferably, the wash tank solvent inlet 25 and the wash tank air inlet 24 are oppositely disposed on the tank wall of the wash tank 2, making the automatic washing device 1000 simple in structure and reasonable in component layout.
Further, self-cleaning device 1000 can also include solvent heating device, and solvent heating device is used for heating the solvent in the solvent conveyor to carry the solvent after the heating to viscosity cup 2000's internal surface and/or viscosity cup 2000's surface, the solvent after the heating is favorable to promoting dissolution efficiency, need not to soak, and the cleaning performance is good, and the cleaning efficiency is high, has saved the scavenging time.
Alternatively, the solvent heating device may be a water storage tank containing hot water, or may be a water heater with electric heating water heating function, and the solvent is heated by introducing a part of the solvent delivery device into the hot water.
As shown in fig. 2, the stop means 6 may comprise a plurality of sets of stop assemblies which may be circumferentially spaced around the open end of the wash tank 2. Each stopping component can comprise a stopping piece 61 and a stopping piece fixing bolt 62, the stopping piece 61 can be connected with the cleaning tank 2 through the stopping piece fixing bolt 62, and the stopping piece 61 can rotate around the stopping piece fixing bolt 62. When the viscosity cup 2000 needs to be taken out, the blocking piece 61 can be rotated from the blocking position for covering a part of the open end of the accommodating cavity 20 to the non-blocking position which does not hinder the taking-out of the viscosity cup 2000, and when the viscosity cup 2000 needs to be blocked, the rotating direction of the blocking piece 61 is opposite to the rotating direction when the viscosity cup 2000 is taken out.
Optionally, when the flap 61 is in the stop position, the radial direction of the flap 61 is directed toward the center of the viscosity cup 2000.
Of course, the structure of the stopper 6 is not limited thereto.
In one particular embodiment, as shown in fig. 1, the inner surface of the viscosity cup 2000 is cleaned by the brush assembly 42 in cooperation with the solvent, and the outer surface of the viscosity cup 2000 is cleaned by the atomized solvent.
In some other embodiments of the invention, the drive member 41 may be coupled to the viscosity cup 2000 to drive the viscosity cup 2000 to rotate about the central axis L1 of the viscosity cup 2000 such that the brushing assembly 42 need not rotate.
As shown in fig. 1 and fig. 2, a drain outlet is arranged on the bottom wall 2002 of the viscosity cup 2000, a drain outlet 23 is arranged on the bottom wall of the cleaning tank 2, the drain outlet 23 and the drain outlet can be arranged relatively, the waste solvent generated by the inner surface of the cleaning viscosity cup 2000 and the outer surface of the viscosity cup 2000 can be intensively discharged through the drain outlet 23 of the cleaning tank 2, in order to avoid pollution, the drain outlet 23 can be connected with a collecting device, and the waste solvent discharged from the drain outlet 23 can be collected in the collecting device. Alternatively, the waste outlet 23 and the collecting device may be connected by a waste hose 87.
Further, in the embodiment where the driving member 41 is a pneumatic motor, as shown in fig. 1, the automatic cleaning device 1000 may further include an air pressure regulator gauge 83 and an air pressure regulator knob 84. The driving piece 41 can be arranged on the frame 1, specifically, the driving piece 41 can be arranged on a beam part, the air pressure regulator pressure gauge 83 can be used for recording the air pressure of the brushing device 42 at the rotating speed of 20-30r/min in the debugging stage, and the operation risk and difficulty can be reduced under the pressure which can be directly adjusted in the later cleaning process. The air regulator knob 84 may adjust the air pressure input to the air motor, and thus the rotational speed output by the air motor, and thus the rotational speed of the brushing apparatus 42.
Specifically, the frame 1 is provided with a driving member air inlet 85, the driving member air inlet 85 is connected to the pneumatic motor, and the driving member air inlet 85 is connected to an air source through an air hose 86. Preferably, the air hose 86 and the air within the air delivery device 5 may originate from the same source.
The assembly process of the automatic cleaning apparatus 1000 according to the embodiment of the present invention is described below with reference to fig. 1 in conjunction with fig. 2 and 3:
after the butterfly jackscrew 82 is unscrewed, the fixing clamping plate 81 is installed on the wall of the cleaning table or the wall of the empty barrel, and the butterfly jackscrew 82 is screwed down to ensure that the automatic cleaning device 1000 does not shake; then the viscosity cup 2000 for measuring the viscosity of the paint material is placed in the cleaning tank 2; sleeving the U-shaped clamping wall 71 of the clamping piece 7 on the cleaning tank 2, sliding the clamping piece 7 in the vertical groove of the inverted L-shaped clamping groove 12 from bottom to top, and finally fixing the clamping piece 7 at the horizontal groove of the inverted L-shaped clamping groove 12, wherein at this stage, the first brush head 422 is ensured to be tightly attached to the inner peripheral surface of the peripheral wall 2001 of the viscosity cup 2000, and the second brush head 423 is ensured to be tightly attached to the inner peripheral surface of the bottom wall 2002 of the viscosity cup 2000; stir separation blade 61, with the radial directional viscosity cup 2000's of separation blade 61 center, prevent that viscosity cup 2000 from being released by the pressure of atomizing solvent and wasing jar 2, connect second solvent hose 322 and viscosity cup 2000's washing jar solvent access port 25, connect solvent main hose 311 to solvent main access port 11 on, transfer air pressure regulator knob 84 to the closed condition, connect air hose 86 on driving piece air access port 85, connect waste liquid hose 87 on drain 23.
A method of using the automatic cleaning apparatus 1000 according to an embodiment of the present invention is described below with reference to fig. 1 in conjunction with fig. 2 and 3:
1) the solvent is introduced into the automatic cleaning device 1000 through the solvent main hose 311, the pressure is about 2Bar, wherein one path of the solvent flows to the cavity 21 of the cleaning tank 2 through the second solvent hose 322, and then reaches the outer surface of the viscosity cup 2000 through the through hole 211 on the inner peripheral wall of the cavity 21 so as to clean the outer surface of the viscosity cup 2000; the other solvent flows to the outer peripheral surface of the brush rod 421 of the brushing device 42 through the first solvent hose 312, and at this time, whether the two solvents flow out is observed to ensure that the solvent flows normally;
2) 3-4Bar air is slowly introduced into the cavity 21 of the cleaning tank 2 through the air inlet 24 of the cleaning tank of the viscosity cup 2000, and the atomized solvent is sprayed out of the through hole 211 of the cleaning tank 2;
3) slowly unscrewing the knob 84 of the air pressure regulator, and observing the rotation speed of the brushing device 42, wherein 20-30r/min is most suitable;
4) the solvent cleans the inner surface and the upper peripheral edge of the peripheral wall 2001 of the viscosity cup 2000 through the first brush head 422, cleans the inner surface of the bottom wall 2002 of the viscosity cup 2000 through the second brush head 423, and the cleaned waste solvent flows into the cleaning tank 2 through the liquid discharge port (which can be a round hole) at the bottom of the viscosity cup 2000, thereby completing the cleaning of the inner surface of the viscosity cup 2000;
5) the solvent with certain pressure and air are mixed in the cavity 21 of the cleaning tank 2, and are sprayed onto the outer surface of the viscosity cup 2000 through the through hole 211, and the outer surface of the viscosity cup 2000 is cleaned in an atomized solvent mode;
6) the waste solvent generated by cleaning the inner surface of the viscosity cup 2000 and the outer surface of the viscosity cup 2000 can be intensively discharged into the collecting device through the drain outlet 23 of the bottom wall of the cleaning tank 2;
7) after the cleaning is finished, the solvent supply of the solvent main hose 311 is cut off, then the air pressure regulator knob 84 is closed to turn off the pneumatic motor, and the cleaning operation of the brushing device 42 is stopped;
8) continuously introducing air into the cleaning tank 2, purging the cleaned viscosity cup 2000 until the inner and outer surfaces of the viscosity cup are dried, and finally cutting off the air supply of the air inlet 24 of the cleaning tank;
9) the holder 7 is slid down along the vertical groove, and after the viscosity cup 2000 is taken out, the holder 7 can be restored to the mounting position for standby.
When the automatic cleaning device 1000 is first adjusted, the worker should wear the goggles to prevent the solvent from splashing into the eyes of the worker and damaging the mucous membrane.
In short, according to the automatic cleaning device 1000 for cleaning the viscosity cup 2000 of the embodiment of the present invention, the automation of cleaning the viscosity cup 2000 is realized, and the automatic cleaning device has the advantages of simple structure, solvent saving, good cleaning effect, high cleaning efficiency, and safe and convenient use.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "radial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (8)
1. An automatic cleaning device for cleaning a viscosity cup, comprising:
a frame;
the cleaning tank is detachably arranged on the rack and is provided with an accommodating cavity, and the viscosity cup is suitable for being placed in the accommodating cavity;
a solvent delivery device adapted to deliver solvent to an inner surface of the viscosity cup and an outer surface of the viscosity cup;
a cavity is formed in the wall of the cleaning tank, a plurality of through holes are formed in the inner peripheral wall of the cavity, the solvent conveying device comprises a second solvent conveying device, the second solvent conveying device is communicated with the cavity to convey a solvent into the cavity, and the solvent is sprayed to the outer surface of the viscosity cup through the through holes; an air delivery device in communication with the cavity to deliver air into the cavity to atomize the solvent.
2. The automatic cleaning device for cleaning a viscosity cup according to claim 1, further comprising a brushing device adapted to contact the inner surface of the viscosity cup to brush the inner surface of the viscosity cup.
3. The automatic cleaning device for cleaning a viscosity cup according to claim 2, further comprising a drive member coupled to the brushing assembly for driving the brushing assembly to rotate about a central axis of the viscosity cup; or
The driving piece is connected with the viscosity cup to drive the viscosity cup to rotate around the central axis of the viscosity cup.
4. The automatic cleaning device according to claim 3, wherein the drive member is coupled to the brushing apparatus, the brushing apparatus comprising a brush bar, a first brush head, and a second brush head, one end of the brush bar being coupled to the drive member, the first brush head and the second brush head each being coupled to the other end of the brush bar, the first brush head being adapted to contact an inner surface of the peripheral wall of the viscosity cup, the second brush head being adapted to contact an inner surface of the bottom wall of the viscosity cup.
5. The automatic cleaning device for cleaning a viscosity cup according to claim 4, wherein the solvent delivery device comprises a first solvent delivery device adapted to deliver solvent onto the peripheral wall of the brush bar, the solvent being delivered to the inner surface of the viscosity cup through the brush bar, the first brush head, and the second brush head.
6. The automated cleaning apparatus for cleaning a viscosity cup according to any one of claims 1 to 5, further comprising a solvent heating device for heating the solvent within the solvent delivery device.
7. The automatic cleaning device for cleaning viscosity cups according to any one of claims 1 to 5, further comprising a stop means rotatably provided on the cleaning tank between a stop position and a non-stop position, and wherein the stop means covers a portion of the open end of the receiving chamber when the stop means is in the stop position.
8. The automatic cleaning device for cleaning a viscosity cup according to any one of claims 1 to 5, further comprising a retaining member detachably provided on the frame, the cleaning tank being detachably retained on the retaining member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099589.0A CN107470292B (en) | 2016-12-01 | 2016-12-01 | Automatic cleaning device for cleaning viscosity cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099589.0A CN107470292B (en) | 2016-12-01 | 2016-12-01 | Automatic cleaning device for cleaning viscosity cup |
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| Publication Number | Publication Date |
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| CN107470292A CN107470292A (en) | 2017-12-15 |
| CN107470292B true CN107470292B (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611099589.0A Expired - Fee Related CN107470292B (en) | 2016-12-01 | 2016-12-01 | Automatic cleaning device for cleaning viscosity cup |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114308855A (en) * | 2021-12-31 | 2022-04-12 | 安徽亚珠金刚石股份有限公司 | Alkali washing device for artificial diamond production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201260483Y (en) * | 2008-08-27 | 2009-06-24 | 张蓼袅 | Bottle brush |
| CN203076281U (en) * | 2013-02-28 | 2013-07-24 | 北京京东方光电科技有限公司 | Cylindrical device cleaning tool |
| CN205085044U (en) * | 2015-09-25 | 2016-03-16 | 重庆康乐制药有限公司 | Chinese -medicinal material belt cleaning device |
| CN205341427U (en) * | 2015-12-02 | 2016-06-29 | 陈莉 | Clinical laboratory uses multi -functional tube cleaning device |
| CN205380095U (en) * | 2016-03-10 | 2016-07-13 | 黄娜茹 | Shock absorber valve block belt cleaning device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2192077A1 (en) * | 2008-11-27 | 2010-06-02 | Carlsberg Breweries A/S | A method of cleaning and flushing a beverage dispensing system |
| JP6189179B2 (en) * | 2013-11-01 | 2017-08-30 | シスメックス株式会社 | Container cleaning device and analyzer |
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2016
- 2016-12-01 CN CN201611099589.0A patent/CN107470292B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201260483Y (en) * | 2008-08-27 | 2009-06-24 | 张蓼袅 | Bottle brush |
| CN203076281U (en) * | 2013-02-28 | 2013-07-24 | 北京京东方光电科技有限公司 | Cylindrical device cleaning tool |
| CN205085044U (en) * | 2015-09-25 | 2016-03-16 | 重庆康乐制药有限公司 | Chinese -medicinal material belt cleaning device |
| CN205341427U (en) * | 2015-12-02 | 2016-06-29 | 陈莉 | Clinical laboratory uses multi -functional tube cleaning device |
| CN205380095U (en) * | 2016-03-10 | 2016-07-13 | 黄娜茹 | Shock absorber valve block belt cleaning device |
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| CN107470292A (en) | 2017-12-15 |
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