CN114425545A - Automatic cleaning machine and method for metal bowl of grinding machine - Google Patents
Automatic cleaning machine and method for metal bowl of grinding machine Download PDFInfo
- Publication number
- CN114425545A CN114425545A CN202011018278.3A CN202011018278A CN114425545A CN 114425545 A CN114425545 A CN 114425545A CN 202011018278 A CN202011018278 A CN 202011018278A CN 114425545 A CN114425545 A CN 114425545A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- cleaning
- working
- rotary table
- cleaning chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 142
- 238000000034 method Methods 0.000 title claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 25
- 239000002184 metal Substances 0.000 title claims abstract description 24
- 238000000227 grinding Methods 0.000 title claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 53
- 238000005507 spraying Methods 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims description 46
- 239000007921 spray Substances 0.000 claims description 32
- 238000005406 washing Methods 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000004458 analytical method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000011086 high cleaning Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 235000004919 Ariocarpus fissuratus Nutrition 0.000 description 1
- 244000176187 Ariocarpus fissuratus Species 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000005464 sample preparation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to an automatic cleaning machine and method for a metal bowl of a grinding machine, and relates to the field of workpiece cleaning. The automatic cleaning machine comprises a cleaning chamber, wherein a working rotary table which is used for bearing a workpiece to be cleaned and can horizontally rotate and a spraying assembly which is used for spraying the workpiece are arranged in the cleaning chamber, so that the workpiece is cleaned; and the air outlet of the drying device is connected with the cleaning chamber and is used for providing hot air and/or cold air for drying the workpiece in the cleaning chamber. The automatic cleaning machine and the method can automatically clean and dry the workpiece, improve the working efficiency, have uniform working environment temperature, high cleaning quality and good effect, and can avoid the workpiece from rusting so as to ensure the accuracy of experimental analysis.
Description
Technical Field
The invention relates to the field of workpiece cleaning, in particular to an automatic cleaning machine and method for a metal bowl of a grinding machine.
Background
The rock mineral needs to be prepared before experimental analysis, different analysis methods have different sample preparation requirements, crushing, division and mixing are the most common sample preparation methods, the sample is required to be uniform and reach the granularity required by regulation, the material components and the content of the whole original sample are ensured to be unchanged, and meanwhile, the rock mineral is convenient to decompose. The basic requirements for sample processing are: the processed sample should ensure that the component content is not changed due to oxidation of certain components caused by heat generation of the material components and the content of the original sample.
At present, the ball star rock crusher is mostly used in laboratories, and the crusher has the advantages of fine crushing granularity, high speed block, safe operation and low cost. However, the metal pot holding the sample is not easy to clean due to the self weight, high hardness, different appearance and size of the parts, and the like, the residue of the former sample is difficult to clean, and the wet metal pot is easy to rust, which affects some analysis methods (such as metal elements).
At present, the metal bowl in a laboratory is mainly cleaned manually by running water, and water stains are wiped by a towel and then naturally dried. In the in-process of removal and combination, the humiture is difficult to unify, and there is the difference also in the degree of drying of metal alms bowl, because of rustting or the abluent possibility that exists analysis error, constantly removes easy damage to the great metal alms bowl of dead weight in addition to can cause the injury to the experimenter, simultaneously, because abluent operation process is too loaded down with trivial details, operating personnel's working strength is big, work efficiency is low.
Therefore, in view of the above problems, there is a need for an apparatus and method that can clean metal bowls and their parts with high quality, efficiency, and safety.
Disclosure of Invention
The invention provides an automatic cleaning machine and a method for a metal pot of a grinding machine, which are used for solving at least one technical problem.
According to a first aspect of the invention, the invention provides an automatic cleaning machine for metal pots of grinding machines, comprising:
the cleaning device comprises a cleaning chamber, a cleaning device and a control device, wherein a working rotary table for bearing a workpiece to be cleaned and a spraying assembly for spraying the workpiece are arranged in the cleaning chamber so as to clean the workpiece, and the working rotary table can drive the workpiece to rotate; and
and the air outlet of the drying device is connected with the cleaning chamber and is used for providing hot air and/or cold air for drying the workpiece in the cleaning chamber.
In one embodiment, the spray assembly comprises:
the first spraying pipe extends along the length direction or the radial direction of the working rotary table, and at least one first nozzle is arranged on the first spraying pipe; the first spraying pipes are respectively arranged above and/or below the working rotary table; and
and the second spraying pipe extends along the height direction of the working rotary table, and at least one second nozzle is arranged on the second spraying pipe.
In one embodiment, the number of the first nozzles is plural, and the plural first nozzles are arranged at equal intervals along the extending direction of the first shower pipe; and/or
The number of the second nozzles is multiple, and the second nozzles are arranged at equal intervals along the extending direction of the second spray pipe.
In one embodiment, the working turntable is connected with a rotating motor, a plurality of working positions corresponding to different workpieces are arranged on the working turntable,
when the rotary motor drives the working rotary table to rotate, different workpieces enter corresponding working positions under the action of centrifugal force.
In one embodiment, the drying device is a plurality of air nozzles disposed on the inner wall of the cleaning chamber, and at least two air nozzles have different spraying angles from the inner wall of the cleaning chamber.
In one embodiment, the air cap is a spherical air cap with an adjustable ejection angle.
In one embodiment, the automatic cleaning machine further comprises a control system comprising:
the first electromagnetic valve is used for controlling the opening or closing of the spraying assembly;
the second electromagnetic valve is used for controlling the opening or closing of the air outlet of the drying device; and
and the controller is electrically connected with the first electromagnetic valve and the second electromagnetic valve respectively so as to control the spraying assembly and the drying device to execute corresponding operations.
In one embodiment, the spray assembly is connected to a water supply system comprising:
a first tank for containing a washing liquid;
the second tank is used for containing cleaning liquid, and a heater for heating the cleaning liquid is arranged in the second tank; and
and the inlet end of the booster pump is respectively connected with the first box and the second box, and the outlet end of the booster pump is connected with the spray assembly.
In one embodiment, the bottom or lower part of the cleaning chamber is provided with a backflow port, the backflow port is connected with an inlet of a backflow conversion system, and an outlet of the backflow conversion system is respectively connected with the first tank and the second tank.
According to a second aspect of the invention, the invention provides a method for automatically cleaning a metal pot of a grinder, which uses the automatic cleaning machine to clean the metal pot of the grinder, and comprises the following operation steps:
s1: opening the cleaning chamber, placing the workpiece to be cleaned on the working rotary table, and sealing the cleaning chamber;
s2: the spraying assembly sprays and cleans the workpiece, and the working rotary table starts to rotate;
s3: after the cleaning is finished, the working rotary table stops rotating, and the drying device blows hot air and/or cold air to dry the workpiece;
s4: after the drying is completed, the workpiece is taken out from the cleaning chamber, and the operations of steps S1 to S3 are repeated to clean the next workpiece to be cleaned.
Compared with the prior art, the invention has the advantages that: the cleaning and drying of the workpiece can be automatically realized, manual operation of workers is not needed for cleaning, potential safety hazards during operation of the workers are eliminated, the working efficiency is improved, the whole process is completed in the cleaning chamber, the working environment temperature is uniform, and the cleaning effect is favorably guaranteed. In the cleaning process, the spraying assembly sprays high-pressure jet flow on the surface of a cleaned workpiece, and the working rotary table drives the workpiece to rotate, so that workpieces at different positions on the working rotary table can be sprayed and cleaned, cleaning dead angles are eliminated, all-round effective spraying and cleaning of the workpiece are achieved, and cleaning quality is improved. And after the washing is accomplished, carry out the drying through drying device to the work piece immediately, compare with natural drying, the drying time of shortening can effectively avoid the work piece to rust, is favorable to guaranteeing experimental analysis's accuracy.
Drawings
The invention will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings.
FIG. 1 is a first schematic structural view of an automatic cleaning machine according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram II of an automatic cleaning machine according to an embodiment of the present invention;
FIG. 3 is a flow chart of an automatic cleaning method in an embodiment of the invention.
Reference numerals:
1-a working turntable; 2-a cleaning chamber; 3-drying device; 4-a first tank; 5-a second tank;
6-a booster pump; 7-a heater; 8-a rotating electrical machine; 9-a transmission shaft; 10-a first shower;
11-a first nozzle; 12-a controller; 13-a foot switch; 14-waterway conversion valve; 15-a first equipment room;
16-a second equipment room; 17-a box cover; 18-a reflux switching system; 19-a second shower; 20-second nozzle.
Detailed Description
The invention will be further explained with reference to the drawings.
As shown in fig. 1-2, the present invention provides an automatic cleaning machine, particularly suitable for use with metal bowls and their components of grinding mills. The automatic cleaning machine comprises a cleaning chamber 2 and a drying device, wherein cleaning of workpieces is carried out in the cleaning chamber 2, the working environment is unified, a work rotary table 1 and a spraying assembly which can rotate horizontally are arranged in the cleaning chamber 2, and the spraying assembly can spray the workpieces to be cleaned which are placed on the work rotary table 1 from a plurality of angles respectively so as to clean the workpieces. The drying device comprises a drying device 3 and/or a cooling device, after cleaning is completed, the drying device 3 blows hot air to the workpiece, so that the workpiece is dried quickly, in addition, after the workpiece is dried, cold air can also be blown to the workpiece through the cooling device, so that the workpiece is cooled quickly, the cooling time is saved, and the workpiece can be taken out from the cleaning chamber 2 after being cooled.
Note that the cool air of the cooling device is a hot air as opposed to the hot air of the drying device 3, and may be room temperature.
Further, due to different sizes of the metal bowls and the parts thereof, the working rotary table 1 is provided with partitions of different sizes for placing the parts of different sizes so as to fix the positions of the parts during cleaning.
Example 1
As shown in fig. 1, in the present embodiment, the shower assembly includes two first showers 10 and one second shower 19, wherein the two first showers 10 are located above and below the work turret 1, respectively, and each extend in a length direction or a radial direction of the work turret 1; the second shower pipe 19 is located on the side of the working turret 1, and extends in the height direction of the working turret 1. The first spray pipe 10 is provided with a plurality of first nozzles 11 at equal intervals, and the second spray pipe 19 is provided with a plurality of second nozzles 20 at equal intervals, so that the workpiece can be sprayed and cleaned at multiple angles.
Preferably, the first nozzle 11 is rotatably or telescopically arranged on the first shower pipe 10; and/or the second spray nozzle 20 may be rotatably or telescopically arranged on the second shower 19.
Specifically, the first nozzle 11 and the second nozzle 20 may employ a spherical nozzle, the injection angle of which is easily adjusted.
As shown in fig. 1-2, the working turntable 1 is of a hollow frame structure, so that nozzles located above, below or on the side can spray and clean the workpiece.
Example 2
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
In this embodiment, the working turntable 1 is driven by a rotating motor 8, the rotating motor 8 is disposed below the cleaning chamber 2, a transmission shaft 9 is disposed at the center of the bottom of the working turntable 1, and the lower end of the transmission shaft 9 penetrates through the bottom of the cleaning chamber 2 and is connected with a rotor of the rotating motor 8.
The working rotary table 1 is provided with a plurality of working positions corresponding to different workpieces so as to be matched with the sizes of the metal pot and parts thereof, and the rotary motor 8 drives the working rotary table 1 to rotate, so that the different workpieces enter the corresponding working positions under the action of centrifugal force. In the cleaning process, the working rotary table 1 continuously rotates, so that workpieces located at different working positions can be sprayed and cleaned by the spraying assembly.
Alternatively, the rotor of the rotating electrical machine 8 is connected to the transmission shaft 9 through a speed reducer to reduce the rotating speed and increase the torque, and the rotating electrical machine 8 drives the transmission shaft 9 to rotate through the speed reducer so as to rotate the working turntable 1.
Example 3
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
In this embodiment, the drying device includes air nozzles and a drying device 3, wherein the plurality of air nozzles are disposed on the inner wall of the washing chamber 2, and at least two air nozzles have different spraying angles from the inner wall of the washing chamber 2. Drying device 3 is used for providing hot-blast, and drying device 3's gas outlet links to each other with the air cock, and hot-blast blowout from the air cock to the realization is to the drying of work piece.
Optionally, the air nozzle is a spherical air nozzle with adjustable spraying angle.
Example 4
In this embodiment, the washing to the work piece includes washing and rinsing two processes, and spray assembly high pressure sprays out cleaning solution and pure water respectively to realize washing and rinsing to the work piece respectively. Wherein, spray assembly is connected with water supply system to acquire required washing liquid flush fluid and washing liquid.
Specifically, water supply system includes first case 4, washing liquid second tank 5 and booster pump 6, wherein, has held the flush fluid in first case 4, has held the washing liquid in the second tank 5, and booster pump 6's entry end links to each other with first case 4 and second tank 5 washing liquid second tank 5 respectively, and its exit end links to each other with spray assembly. In the washing process, the cleaning liquid in the cleaning liquid second tank 5 is pressurized by the booster pump 6 and then conveyed to the spray assembly, the spray assembly sprays the pressurized cleaning liquid on the surface of the workpiece to be cleaned, and the working rotary table 1 rotates to comprehensively clean the workpiece to be cleaned. Under the mechanical scouring of the high-pressure water jet and the chemical action of the cleaning liquid, oil stains, chips, residues and the like on the surface of the cleaned workpiece are quickly peeled off and cleaned. And after washing is finished, rinsing the workpiece, pressurizing the washing liquid in the first tank 4 by the booster pump 6, conveying the pressurized washing liquid to the spraying assembly, and spraying the pressurized washing liquid onto the surface of the washed workpiece by the spraying assembly to remove residual washing liquid, thereby finishing the rinsing process.
Wherein the cleaning liquid is water mixed with a cleaning agent, and the flushing liquid is purified water.
Specifically, the booster pump 6 may employ a vertical submerged pump.
Further, the booster pump 6 is connected to the first tank 4 and the second tank 5 through a waterway conversion valve 14, and the waterway conversion valve 14 is disposed at an inlet end of the booster pump 6 to realize the conversion between the cleaning solution and the rinse solution.
Further, the waterway conversion valve 14 may be an electromagnetic valve.
Example 5
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
In this embodiment, a heater 7 is disposed in the second tank 5 for heating the cleaning solution, and the heating temperature thereof may be set to be adjustable from room temperature to 60 ℃. Therefore, the heated high-pressure cleaning liquid is sprayed on the surface of the cleaned workpiece, the cleaning effect is better under the action of heat energy, and the cleaning quality is improved.
Specifically, the heater may be a stainless steel heating pipe for water.
Example 6
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
In this embodiment, a first liquid level controller is arranged in the first tank 4, a second liquid level controller is arranged in the second tank 5, and the first liquid level controller and the second liquid level controller are respectively electrically connected to the booster pump 6.
Specifically, the two liquid level controllers may adopt floating ball type liquid level controllers. Therefore, the liquid level in the tank can be clearly observed, and when the liquid level in the tank is lower than a set value, the automatic alarm can be given out, and a closing signal is sent out to shut down the booster pump 6, so that the booster pump 6 is protected.
Example 7
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
As shown in fig. 1, in the present embodiment, the automatic cleaning machine includes a first body, an upper portion of which is a first equipment chamber 15, a booster pump 6 and/or a waterway switching valve 14 and the like are provided in the first equipment chamber 15, and a lower portion of which is a first tank 4 and a second tank 5 adjacently provided right and left.
Optionally, the box bodies of the first box 4 and the second box 5 can both adopt a double-layer heat preservation structure, the outer layer is made of carbon steel plates, the inner layer is formed by welding stainless steel plates and used for corrosion prevention and rust prevention, and heat preservation materials can be filled between the inner layer and the outer layer.
Optionally, the tank body of the first tank 4 may be provided with a water inlet port, a water discharge port, an overflow port, and other ports, and the tank body of the second tank 5 may be provided with a water inlet port, a water discharge port, an overflow port, a drain port, and other ports.
Preferably, the bottoms of the two tanks (the first tank 4 and the second tank 5) may be designed to have a certain inclination for drainage and internal cleaning.
Example 8
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
In this embodiment, a return port is formed at the bottom or lower portion of the cleaning chamber 2, the return port is connected to an inlet of the return conversion system 18, and an outlet of the return conversion system 18 is connected to the first tank 4 and the second tank 5, respectively. Thus, the used cleaning liquid and the used flushing liquid can be respectively recovered to the two water tanks through the return ports. During or after the washing process, the return flow switching system 18 communicates the return port with the second tank 5 to return the cleaning liquid to the second tank 5. During or after the rinsing process, the return flow switching system 18 communicates the return port with the first tank 4 to return the rinse liquid to the first tank 4. Through setting up backward flow mouth and backward flow conversion system 18, make washing liquid and flush fluid recycle, be favorable to energy-concerving and environment-protective to reduce the material loss.
Further, a filtering frame is arranged on the backflow port, and particularly, a 40-mesh stainless steel filtering frame can be adopted for filtering larger impurities in water and preventing the larger impurities from entering the two water tanks so as to ensure that the water quality is clean.
In addition, the inlet end (pump suction port) of the booster pump 6 may be provided with a bayonet type filter frame, and specifically, an 80-mesh stainless steel filter frame may be employed to prevent impurities from damaging the booster pump 6.
Example 9
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
In this embodiment, the second tank 5 is provided with a belt-type oil-water separator. In above-mentioned embodiment 9, although can filter great impurity in the washing liquid of retrieving, still have impurity such as oil slick along with the washing liquid flows into in second case 5, discharge and retrieve the oil slick that will mix in the washing liquid through setting up belt oil water separator to guarantee the cleaning performance, improve the life of washing liquid simultaneously, be favorable to practicing thrift the cost.
Example 10
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
The automatic cleaning machine of this embodiment still includes the compressed air device, and the gas outlet of compressed air device links to each other with air cock or spray assembly. Like this, set up the compressed air device and be used for washing after the completion, increase a water blowing process before drying, spout high-pressure gas through air cock or spray assembly promptly and blow to the work piece to get rid of remaining partly flush fluid (pure water) on the work piece after the rinsing, be favorable to shortening the stoving time.
Example 11
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
In this embodiment, not setting up the water process of blowing, drying device 3 adopts high-pressure air heater, directly blows the work piece after the rinsing with high-pressure hot-blast, can enough blow away remaining flush fluid (pure water) on the work piece, can make the moisture rapid evaporation on work piece surface again, and drying efficiency is high.
Example 12
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
As shown in fig. 1, in the present embodiment, the automatic cleaning machine includes a second body having a cleaning chamber 2 at an upper portion and a second equipment chamber 16 at a lower portion. The working turntable 1 and the spray assembly are disposed in the cleaning chamber 2, and the rotary motor 8 and the drying device 3 are disposed in the second equipment chamber 16.
The second machine body consists of a cleaning box body and a cleaning box cover 17, wherein the cleaning box body can adopt a square structure, and particularly can be welded by steel plates and section bars to form a frame structure. The cleaning box cover 17 and the cleaning box body are sealed by adopting a sealing strip and fastened by a lock catch, so that the workpiece is cleaned in a sealed environment, and cleaning liquid or flushing liquid is prevented from flowing out during working.
One side of the cleaning box cover 17 is hinged with one side of the top of the cleaning box body, two sides of the cleaning box body are respectively provided with a pneumatic support rod, two ends of the pneumatic support rod are respectively connected with the box cover 17 and the cleaning box body, the opening and closing of the box cover 17 are realized through the pneumatic support rods,
further, a foot switch 13 is provided, the action of the pneumatic support rod is controlled by the foot switch 13, the foot switch 13 is stepped, the pneumatic support rod extends out, and the cleaning box cover 17 is opened.
In one embodiment, the cooling device is a fan disposed on the bottom surface of the box cover 17 for cooling the dried workpiece.
Example 13
The description of the present embodiment is different from the above embodiments, and the description of the same parts is omitted.
In this embodiment, the automatic cleaning machine further includes a control system, which is the core of the automatic control of the whole device and includes a controller 12 and a plurality of solenoid valves.
Specifically, a first electromagnetic valve is arranged in a pipeline connecting the spraying assembly and the water supply system, a second electromagnetic valve is arranged in a pipeline connecting the drying device 3 and the air tap, and the controller 12 is electrically connected with the first electromagnetic valve and the second electromagnetic valve respectively. The spraying assembly can be controlled to perform corresponding operation (open or close) by controlling the opening/closing and the opening of the first electromagnetic valve, and the working pressure of the spraying assembly can be adjusted; by controlling the opening and closing and the opening of the second electromagnetic valve, the air faucet can be controlled to perform corresponding operation (opening or closing) and adjust the working pressure of the air faucet.
Optionally, the controller 12 is electrically connected to the booster pump 6 to control the opening and closing thereof and the like.
Alternatively, the controller 12 is electrically connected to the rotary motor 8 to control the rotation of the work turret 1 and the like to perform actions.
Optionally, the controller 12 is electrically connected to the compressed air device to control the opening and closing of the compressed air device; and/or a third electromagnetic valve is arranged in a pipeline connected with the spray assembly or the air tap of the compression control device, the controller 12 is electrically connected with the third electromagnetic valve, and the pressure of the compressed air can be controlled by controlling the opening and closing and the opening of the third electromagnetic valve.
Optionally, the controller 12 is electrically connected to the waterway conversion valve 14, so that the automatic switching between the washing liquid and the cleaning liquid can be realized.
Optionally, the controller 12 is electrically connected to a cooling device (fan) to control its on and off, etc. to perform actions.
Optionally, the controller 12 is electrically connected to the drying device 3 to control the execution of the drying device, such as turning on and off, and parameters, such as drying temperature.
Through the control system, parameters such as the working time, the drying temperature, the spraying pressure of the spraying assembly, the pressure of compressed air and the like of each process, parameters such as the opening and closing and the rotating speed of the rotating motor 8, the opening/closing action of a valve (electromagnetic valve) in a related pipeline and the like can be set, so that the spraying assembly, the drying device and/or the cooling device and/or the air compression device and the like complete the whole cleaning process at accurate pressure and accurate time according to the process.
Example 14
As shown in fig. 3, the present embodiment provides an automatic cleaning method for a metal bowl of a grinder, which uses the automatic cleaning machine to clean the metal bowl of the grinder, and comprises the following steps:
s1: opening the cleaning chamber 2, placing the workpiece to be cleaned on the working rotary table 1, and sealing the cleaning chamber 2;
s2: the spraying assembly sprays and cleans the workpiece, and the working rotary table 1 starts to rotate;
s3: after the cleaning is finished, the working rotary table 1 stops rotating, and the drying device blows hot air and/or cold air to dry the workpiece.
S4: after the completion of the drying, the workpiece is taken out of the cleaning chamber 2, and the operations of steps S1 to S3 are repeated to clean the next workpiece to be cleaned.
Example 15
Specifically, the cleaning of the workpiece includes two procedures of washing and rinsing, and the drying of the workpiece includes two procedures of drying and cooling, and in this embodiment, the automatic cleaning method for the metal bowl of the grinding machine is provided, and the automatic cleaning machine is used for cleaning the metal bowl of the grinding machine, and the method includes the following operation steps:
s1: opening the cleaning chamber 2, placing the workpiece to be cleaned on the working rotary table 1, and sealing the cleaning chamber 2;
s2: cleaning liquid is sprayed out by the spraying assembly to clean the workpiece, and the working rotary table 1 starts to rotate at the same time;
s3: after washing is finished, the spraying assembly sprays purified water to rinse the workpiece;
s4: after rinsing is finished, the working rotary table 1 stops rotating, and the drying device 3 blows hot air to dry the workpiece;
s5: after drying, the cooling device blows cold air to cool the workpiece;
s6: after completion of the cooling, the workpiece is taken out from the cleaning chamber 2, and the operations of steps S1 to S5 are repeated to clean the next workpiece to be cleaned.
Alternatively, in step S1, the lid 17 of the washing tank may be opened by depressing the foot switch 13.
Alternatively, in step S2, the washing time period is set by the control system, and after the set time is reached, the washing is completed.
Alternatively, in step S3, the rinsing time period is set by the control system, and after the set time is reached, the rinsing is completed.
Alternatively, in step S4, the drying time period is set by the control system, and after the set time is reached, the drying is completed.
Alternatively, in step S5, the control system sets the cooling time period, and after the set time period is reached, the cooling is completed.
In conclusion, the device and the method can automatically clean and dry the workpiece without manual cleaning by personnel, eliminate potential safety hazards during operation of the personnel, improve the working efficiency, finish the whole process in the sealed cleaning chamber 2, ensure uniform working environment temperature and be beneficial to ensuring the cleaning effect. The automatic cleaning machine is high-efficiency cleaning equipment which is mainly based on mechanical energy and assisted by chemical action, when in cleaning, the spraying assembly sprays high-pressure cleaning liquid on the surface of a cleaned workpiece from a plurality of angles, oil stains, chips or residues on the surface of the cleaned workpiece are quickly stripped and washed off due to the scouring action of high-pressure jet flow and the chemical action of the cleaning liquid, and meanwhile, the working rotary table 1 drives the workpiece to rotate, so that the cleaning dead angle is eliminated, the omnibearing and effective spraying and cleaning of the workpiece are realized, and the cleaning quality is improved. In addition, the drying device is adopted to rapidly dry the workpiece, so that the workpiece is prevented from rusting, the accuracy of experimental analysis is ensured, and the problem of time consumption in drying is solved.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. An automatic cleaning machine for grinding metal bowls of a machine, comprising:
the cleaning device comprises a cleaning chamber, a cleaning device and a control device, wherein a working rotary table for bearing a workpiece to be cleaned and a spraying assembly for spraying the workpiece are arranged in the cleaning chamber so as to clean the workpiece, and the working rotary table can drive the workpiece to rotate; and
and the air outlet of the drying device is connected with the cleaning chamber and is used for providing hot air and/or cold air for drying the workpiece in the cleaning chamber.
2. The automatic cleaning machine of claim 1, wherein the spray assembly comprises:
the first spraying pipe extends along the length direction or the radial direction of the working rotary table, and at least one first nozzle is arranged on the first spraying pipe; the first spraying pipes are respectively arranged above and/or below the working rotary table; and
and the second spraying pipe extends along the height direction of the working rotary table, and at least one second nozzle is arranged on the second spraying pipe.
3. The automatic cleaning machine according to claim 2, wherein the number of the first nozzles is plural, and the plural first nozzles are arranged at equal intervals in an extending direction of the first shower pipe; and/or
The number of the second nozzles is multiple, and the second nozzles are arranged at equal intervals along the extending direction of the second spray pipe.
4. The automatic cleaning machine according to any one of claims 1 to 3, wherein said working turntable is connected to a rotary motor, said working turntable being provided with a plurality of working positions corresponding to different workpieces,
when the rotary motor drives the working rotary table to rotate, different workpieces enter corresponding working positions under the action of centrifugal force.
5. The automatic cleaning machine according to any one of claims 1 to 3, wherein said drying means is a plurality of air nozzles provided on the inner wall of said cleaning chamber, at least two of said air nozzles having a spray angle different from an angle between the inner wall of said cleaning chamber.
6. The automatic cleaning machine of claim 5, wherein the air cap is a spherical air cap with an adjustable spray angle.
7. The automatic cleaning machine of any one of claims 1-3, further comprising a control system, the control system comprising:
the first electromagnetic valve is used for controlling the opening or closing of the spraying assembly;
the second electromagnetic valve is used for controlling the opening or closing of the air outlet of the drying device; and
and the controller is electrically connected with the first electromagnetic valve and the second electromagnetic valve respectively so as to control the spraying assembly and the drying device to execute corresponding operations.
8. The automatic cleaning machine of any one of claims 1-3, wherein the spray assembly is connected to a water supply system, the water supply system comprising:
a first tank for containing a washing liquid;
the second tank is used for containing cleaning liquid, and a heater for heating the cleaning liquid is arranged in the second tank; and
and the inlet end of the booster pump is respectively connected with the first box and the second box, and the outlet end of the booster pump is connected with the spray assembly.
9. The automatic cleaning machine according to claim 8, wherein a return port is formed at a bottom or a lower portion of the cleaning chamber, the return port is connected to an inlet of a return conversion system, and an outlet of the return conversion system is connected to the first tank and the second tank, respectively.
10. A method for automatically cleaning metal bowls of grinding machines, which uses the automatic cleaning machine as claimed in claims 1-9 to clean the metal bowls of grinding machines, comprising the following steps:
s1: opening the cleaning chamber, placing the workpiece to be cleaned on the working rotary table, and sealing the cleaning chamber;
s2: the spraying assembly sprays and cleans the workpiece, and the working rotary table starts to rotate;
s3: after the cleaning is finished, the working rotary table stops rotating, and the drying device blows hot air and/or cold air to dry the workpiece;
s4: after the drying is completed, the workpiece is taken out from the cleaning chamber, and the operations of steps S1 to S3 are repeated to clean the next workpiece to be cleaned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011018278.3A CN114425545A (en) | 2020-09-24 | 2020-09-24 | Automatic cleaning machine and method for metal bowl of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011018278.3A CN114425545A (en) | 2020-09-24 | 2020-09-24 | Automatic cleaning machine and method for metal bowl of grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114425545A true CN114425545A (en) | 2022-05-03 |
Family
ID=81309438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011018278.3A Pending CN114425545A (en) | 2020-09-24 | 2020-09-24 | Automatic cleaning machine and method for metal bowl of grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114425545A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202185442U (en) * | 2011-08-03 | 2012-04-11 | 无锡龙奕科技有限公司 | Automatic high-pressure cleaning machine for monocrystal crucible |
| JP2015205150A (en) * | 2014-04-22 | 2015-11-19 | 株式会社精研 | Fully automated apparatus for cleaning, sterilizing, and disinfecting medical devices and instruments |
| JP2017164674A (en) * | 2016-03-15 | 2017-09-21 | 株式会社松浦機械製作所 | Metal workpiece cleaning device |
| CN206838611U (en) * | 2017-05-22 | 2018-01-05 | 江苏建康职业学院 | A kind of surgery instrument cleaning case |
| CN207222429U (en) * | 2017-07-28 | 2018-04-13 | 富有信（天津）科技有限公司 | A kind of mobile phone metal-back plated film cleaning device |
| CN207238619U (en) * | 2017-09-06 | 2018-04-17 | 重庆飞康机械有限公司 | A kind of engine cylinder cover cleaning device |
| CN109290255A (en) * | 2018-10-17 | 2019-02-01 | 吴江市悦金属艺术品有限公司 | A kind of metal art product dry dust removal device |
| CN112296043A (en) * | 2019-07-23 | 2021-02-02 | 中国石油化工股份有限公司 | Automatic cleaning machine and cleaning method for metal bowl of grinding machine |
-
2020
- 2020-09-24 CN CN202011018278.3A patent/CN114425545A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202185442U (en) * | 2011-08-03 | 2012-04-11 | 无锡龙奕科技有限公司 | Automatic high-pressure cleaning machine for monocrystal crucible |
| JP2015205150A (en) * | 2014-04-22 | 2015-11-19 | 株式会社精研 | Fully automated apparatus for cleaning, sterilizing, and disinfecting medical devices and instruments |
| JP2017164674A (en) * | 2016-03-15 | 2017-09-21 | 株式会社松浦機械製作所 | Metal workpiece cleaning device |
| CN206838611U (en) * | 2017-05-22 | 2018-01-05 | 江苏建康职业学院 | A kind of surgery instrument cleaning case |
| CN207222429U (en) * | 2017-07-28 | 2018-04-13 | 富有信（天津）科技有限公司 | A kind of mobile phone metal-back plated film cleaning device |
| CN207238619U (en) * | 2017-09-06 | 2018-04-17 | 重庆飞康机械有限公司 | A kind of engine cylinder cover cleaning device |
| CN109290255A (en) * | 2018-10-17 | 2019-02-01 | 吴江市悦金属艺术品有限公司 | A kind of metal art product dry dust removal device |
| CN112296043A (en) * | 2019-07-23 | 2021-02-02 | 中国石油化工股份有限公司 | Automatic cleaning machine and cleaning method for metal bowl of grinding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2108172C1 (en) | Method of treating parts with liquid | |
| CN204779835U (en) | Belted steel cleaning system | |
| CZ344492A3 (en) | Process of cleaning workpieces and apparatus for making the same | |
| CN106971966A (en) | A kind of semiconductor chip cleaning device | |
| JP4007751B2 (en) | Cleaning method and cleaning device | |
| US6115541A (en) | Parts washer, and method for making components thereof | |
| US10022754B2 (en) | Filling machine and method for intermediate cleaning of a filling machine | |
| CN106938264A (en) | A kind of automatic flushing device of optical element solvent flashing recycling | |
| CN111906102B (en) | Cleaning cavity and cleaning equipment | |
| JP2012011286A (en) | High-pressure water jet washing method and high-pressure water washing apparatus | |
| JP2011021213A (en) | Cleaning method, cleaning apparatus and drying apparatus | |
| CN114425545A (en) | Automatic cleaning machine and method for metal bowl of grinding machine | |
| CN109047152B (en) | A through-type ultrasonic cleaning line for rinsing valve body case | |
| JP3507993B2 (en) | Continuous dishwashing method and apparatus | |
| CN204159628U (en) | Drinking bottle cleaning machine | |
| JPH06169693A (en) | Method and device for washing tea-producing machine | |
| CN214052841U (en) | Pan feeding belt cleaning device is used in PVD production | |
| JPH1156735A (en) | Dish washer | |
| CN214327560U (en) | Waterfall type etching machine for manufacturing semiconductors | |
| KR101704643B1 (en) | Degreasing system and degreasing method for steam generator tubes in nuclear power plants | |
| CN212025468U (en) | Metal workpiece cleaning and rust-proof treatment equipment | |
| CN111441064A (en) | Metal workpiece cleaning and rust-proof treatment equipment | |
| CN112296043A (en) | Automatic cleaning machine and cleaning method for metal bowl of grinding machine | |
| CN219880717U (en) | Full-automatic copper product washs drying equipment | |
| CN218191349U (en) | Cleaning device for tools and clamps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220503 |