CN109732457A - Plastic color mixing machine cleaning method - Google Patents
Plastic color mixing machine cleaning method Download PDFInfo
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- CN109732457A CN109732457A CN201811625991.7A CN201811625991A CN109732457A CN 109732457 A CN109732457 A CN 109732457A CN 201811625991 A CN201811625991 A CN 201811625991A CN 109732457 A CN109732457 A CN 109732457A
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- cleaning
- color mixing
- mixing machine
- abrasive particles
- cleaning solution
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Abstract
The invention belongs to the technical field of plastic color mixing equipment, and particularly relates to a cleaning method of a plastic color mixing machine, which comprises the following steps: s1: providing abrasive particles, and pouring the abrasive particles into a material cavity of the plastic color mixing machine; s2: providing a cleaning solution, pouring the cleaning solution into the material cavity, and uniformly mixing the cleaning solution with the abrasive particles; s3: and starting the plastic color mixer, and stirring the mixture of the abrasive particles and the cleaning solution for 3-5 min. S4: the plastic color mixer is shut down and the mixture of abrasive particles and cleaning fluid is discharged. Under the scraping and grinding of the abrasive particles, the toner attached to the inner wall of the material cavity can be separated from the inner wall of the material cavity, so that the automatic cleaning of the inner wall of the material cavity is realized. Therefore, the cleaning method of the plastic color mixing machine provided by the invention realizes the automatic cleaning of the toner attached to the inner wall of the material cavity through the hanging, grinding and scouring action of the mixture of the abrasive particles and the cleaning liquid on the inner wall of the material cavity, obviously improves the cleaning efficiency of the toner and reduces the labor intensity.
Description
Technical field
The invention belongs to plastics colour mixture equipment cleaning technical field more particularly to a kind of plastics color mixing machine method for cleaning.
Background technique
The plastic products such as toy often have a variety of different colors, and its process of painting is usually in plastics color mixing machine
It is stirred and completes with toner.Since plastics color mixing machine is during colour mixture, inner wall can be attached with toner, then preceding
After secondary colouring, after needing to being cleared up inside plastics color mixing machine, time colouring after can carrying out.
In the prior art, when clearing up the toner inside plastics color mixing machine, usually operator holds perching knife to attachment
Toner inside plastics color mixing machine carries out spatula, to remove toner.Though can so realize to toner inside plastics color mixing machine
It removes, but manual operation time and effort consuming, it is low to remove operating efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of plastics color mixing machine method for cleaning, it is intended to solve in the prior art to pass through people
Remaining toner there is technical issues that in work cleaning plastics color mixing machine.
To achieve the above object, the technical solution adopted by the present invention is that a kind of plastics color mixing machine method for cleaning, including it is following
Step:
S1: providing abrasive grain, and the material that the abrasive grain is poured into plastics color mixing machine is intracavitary；
S2: cleaning solution is provided, the cleaning solution pours into the material is intracavitary uniformly to be mixed with the abrasive grain；
S3: starting the plastics color mixing machine, by the mixture of the abrasive grain and the cleaning solution stir 3min~
5min。
S4: the plastics color mixing machine is shut down, the mixture of the abrasive grain and the cleaning solution is discharged.
Further, in the step S1, pouring into the intracavitary abrasive grain of the material did not had the material intracavitary
Blade.
Further, the step S2 the following steps are included:
S21: being divided into N parts for the cleaning solution, and the volume of pouring into of each part cleaning solution is made to can satisfy the mill
Expect that particle surface is wet；
S22: it is intracavitary and uniformly mix with the abrasive grain that each part cleaning solution by sequence is poured into the material, until N
Part cleaning solution is finished down.
Further, the step S4 specifically:
It shuts down the plastics color mixing machine and observes the intracavitary toner that whether there is of the material and remain, be not present when the material is intracavitary
When toner remains, the mixture of the abrasive grain and the cleaning solution is discharged；
When the intracavitary residual there are toner of the material, repeating said steps S3, until the material is intracavitary, there is no toner is residual
It stays.
Further, further comprising the steps of after the step S4:
S5: the inner wall that chamber is expected described in high pressure aqueous hydro-peening is utilized；
S6: the inner wall of the material chamber is wiped using rag.
Further, the abrasive grain is cone shape or tetrahedral particle.
Further, the abrasive grain is resin particle.
Further, the length dimension of cubic space shared by the unit grain of the abrasive grain be more than or equal to 2mm and
Less than or equal to 15mm；
The width dimensions of cubic space shared by the unit grain of the abrasive grain are more than or equal to 2mm and are less than or equal to
15mm；
The height dimension of cubic space shared by the unit grain of the abrasive grain is more than or equal to 2mm and is less than or equal to
15mm。
Further, the cleaning solution is aqueous, alkaline cleaning fluid or petroleum cleaning solution.
Beneficial effects of the present invention: plastics color mixing machine method for cleaning of the invention is mixed by the way that abrasive grain is poured into plastics
The material of color machine is intracavitary, and it is intracavitary that cleaning solution poured into material, so that cleaning solution is uniformly mixed with abrasive grain, such cleaning solution and mill
The mixture of material particle just constitutes the raw material of polishing cleaning material chamber.Then, when cleaning solution and abrasive grain are in plastics color mixing machine
Material it is intracavitary after mixing, plastics color mixing machine can be started, then the mixture of cleaning solution and abrasive grain can material chamber
Interior blade rotates under driving relative to material cavity wall, in this way under the scraped finish of abrasive grain, is attached to the toner of material cavity wall
It will be detached from the automation cleaning so just realized in material cavity wall to material cavity wall, when toner is in the scraped finish of abrasive grain
Under completely disengage completely after expecting cavity wall, the mixture of abrasive grain and cleaning solution can be discharged, complete the clear of material cavity wall
Clean program.In this way, plastics color mixing machine method for cleaning provided by the invention will pass through the mixture of abrasive grain and cleaning solution to material
The hanging mill souring of cavity wall and realize to be attached to material cavity wall on toner automation remove, be obviously improved color
The elimination efficiency of powder, reduces labor intensity.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the step schematic diagram of plastics color mixing machine method for cleaning provided in an embodiment of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of Fig. 1 description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " length ", " width ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
As shown in Figure 1, the embodiment of the invention provides a kind of plastics color mixing machine method for cleaning, comprising the following steps:
S1: providing abrasive grain, and the material that abrasive grain is poured into plastics color mixing machine is intracavitary；Wherein, the present embodiment is provided
Abrasive grain be general designation to a large amount of unit abrasive grains.Specifically, abrasive grain is preferably hardness number in shore hardness
To the hard particles between shore hardness 95D, such abrasive grain just can also avoid drawing while effectively striking off toner 80D
Wound material cavity wall.
S2: providing cleaning solution, and cleaning solution is poured into material and intracavitary is uniformly mixed with abrasive grain；By by cleaning solution and abrasive material
Particle is uniformly mixed, and just makes abrasive grain expect intracavitary mobility more preferably in this way, while cleaning solution also can be in abrasive material
Cleaning material cavity wall while grain strikes off toner.
S3: the mixture of abrasive grain and cleaning solution is stirred 3min~5min by starting plastics color mixing machine.Specifically, it stirs
Mix the time can for 3.1min, 3.2min, 3.3min, 3.4min, 3.5min, 3.6min, 3.7min, 3.8min, 3.9min,
4.0min、4.1min、4.2min、4.3min、4.4min、4.5min、4.6min、4.7min、4.8min、4.9min、5.0min。
Preferably, mixing time can be 4min, just guarantee that the mixture of cleaning solution and abrasive grain being capable of fully erased toner in this way
While, also in the reasonable scope by mixing time control, and then it ensure that the efficiency for removing toner process.
S4: shutting down plastics color mixing machine, and the mixture of abrasive grain and cleaning solution is discharged.
Plastics color mixing machine method for cleaning provided in an embodiment of the present invention is described further below, the embodiment of the present invention mentions
The plastics color mixing machine method for cleaning of confession, it is intracavitary by the material that abrasive grain is poured into plastics color mixing machine, and cleaning solution is poured into material
Intracavitary, so that cleaning solution is uniformly mixed with abrasive grain, it is clear that the mixture of such cleaning solution and abrasive grain just constitutes polishing
The raw material of reason material chamber.Then, when cleaning solution and abrasive grain are intracavitary after mixing in the material of plastics color mixing machine, modeling can be started
Color mixing machine is expected, then the mixture of cleaning solution and abrasive grain revolves under can driving expecting intracavitary blade relative to material cavity wall
Turn, in this way under the scraped finish of abrasive grain, the toner for being attached to material cavity wall will be detached from material cavity wall, so just be realized
Automation cleaning to material cavity wall, when toner is completely disengaged completely under the scraped finish of abrasive grain after expecting cavity wall
The mixture of abrasive grain and cleaning solution is discharged, completes the cleaning procedure of material cavity wall.In this way, modeling provided in an embodiment of the present invention
Material color mixing machine method for cleaning will pass through abrasive grain and the mixture of cleaning solution realizes the hanging mill souring for expecting cavity wall
The automation for the toner being attached on material cavity wall is removed, has been obviously improved the elimination efficiency of toner, it is strong to reduce labour
Degree.
In one embodiment of the invention, in step sl, the paddle for expecting that intracavitary abrasive grain does not have punishment in advance intracavitary is poured into
Leaf.Specifically, it is subject to by the pouring volume of control abrasive material mechanism and does not cross blade, just can guarantee to expect intracavitary abrasive material in this way
The quantity of grain keeps in the reasonable scope, on the one hand can guarantee that enough abrasive grains are purged toner, on the other hand
But also driving force caused by blade is able to drive abrasive grain relative to material cavity wall flowing.
In one embodiment of the invention, step S2 the following steps are included:
S21: being divided into N parts for cleaning solution, and the volume of pouring into of each part cleaning solution is made to can satisfy abrasive particle surface
It is wet；S22: each part cleaning solution is poured by sequence and expects intracavitary and is uniformly mixed with abrasive grain, until N parts of cleaning solutions are finished down.
Specifically, by each part cleaning solution for being added every time to pour into volume and can satisfy abrasive particle surface wet,
It just ensure that the controllability matched between cleaning solution and the mixing uniformity and cleaning solution and abrasive grain of abrasive grain in this way.
Further, 1≤N≤5.The specific value of N depends on the distribution area of the toner of material cavity wall.When material cavity wall
On the distribution area of toner that is attached with it is larger when, the value of N can then select the larger value in above-mentioned numberical range, on the contrary then select
Select smaller value.
In one embodiment of the invention, step S4 specifically:
It shuts down plastics color mixing machine and observes the intracavitary toner that whether there is of material and remain, when expecting the intracavitary residual there is no toner,
The mixture of abrasive grain and cleaning solution is discharged；When expecting the intracavitary residual there are toner, step S3 is repeated, is not deposited until material is intracavitary
It is remained in toner.Specifically, when expecting that intracavitary naked eyes have not observed toner residual, illustrate to expect to be attached on cavity wall at this time
Toner is substantially cleared, and the mixture of abrasive grain and cleaning solution can be discharged at this time, and abrasive grain can be received after being discharged
Collection gets up and can be recycled.And when being visually still able to observe that toner residual, i.e., repeatable step S3, until material
The toner being attached on cavity wall is cleared.
In one embodiment of the invention, as shown in Figure 1, it is further comprising the steps of after step S4:
S5: the inner wall of high pressure aqueous hydro-peening material chamber is utilized；Specifically, by making the inner wall of high pressure aqueous hydro-peening material chamber,
Remaining impurity can be completely removed on this sample cavity wall, and just making toner remove process in this way has completeness.
S6: the inner wall of material chamber is wiped using rag.Specifically, after above-mentioned process, using flexible cloths such as rags
Expect the inner wall of wiped clean material chamber.Just enable in this way material chamber inner wall rapid draing, so as to quickly carry out next group
Secondary colour mixture process.Optionally, after step S4 is completed, when material cavity wall is more clean, step S5 can be directly skipped,
Carry out step S6.
In one embodiment of the invention, abrasive grain is cone shape or tetrahedral particle.Specifically, pass through by
Abrasive grain is set as cone shape or tetrahedral, and such abrasive grain just has more sharp polishing corner angle, in turn
Enable abrasive grain that will quickly and efficiently expect that the toner scraped finish adhered on cavity wall is cleared.
In one embodiment of the invention, abrasive grain is resin particle.Specifically, by the way that abrasive grain to be selected as
Resin particle, then having benefited from the moderate hardness number of resin particle and having certain elastic property, such resin particle is being scraped
Also it can guarantee not scratch the inner wall of material chamber while except toner on material cavity wall to the maximum extent.
In one embodiment of the invention, the length dimension of cubic space shared by the unit grain of abrasive grain be greater than etc.
In 2mm and it is less than or equal to 15mm；The width dimensions of cubic space shared by the unit grain of abrasive grain are more than or equal to 2mm and are less than
Equal to 15mm；The height dimension of cubic space shared by the unit grain of abrasive grain is more than or equal to 2mm and is less than or equal to 15mm.It is logical
It crosses and the length, width and height size of abrasive material is limited in above-mentioned size range, just ensure that abrasive particulate size can adapt to plastics in this way
The material chamber size of color mixing machine, avoid abrasive particulate size it is excessive and can not be intracavitary relative to expecting in the case where expecting intracavitary blade driving
Wall rotation.Further, the length dimension of abrasive grain, width dimensions and height dimension are as follows: 2mm, 3mm, 4mm, 5mm,
6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm or 15mm.
Preferably, the length dimension of abrasive grain, width dimensions and height dimension are all larger than equal to 3mm and are less than or equal to
10mm.Specifically, the length dimension of abrasive grain, width dimensions and height dimension are as follows: 3mm, 3.5mm, 4mm, 4.5mm,
5mm,5.5mm,6mm,6.5mm,7mm,7.5mm,8mm,8.5mm,9mm,9.5mm,10mm.So just guaranteeing abrasive grain energy
It is enough to realize while movement smooth relative to material cavity wall under expecting intracavitary blade driving, also it is avoided abrasive particulate size
Phenomenon that is too small and causing abrasive grain manufacturing cost excessively high occurs.
In one embodiment of the invention, cleaning solution is aqueous, alkaline cleaning fluid or petroleum cleaning solution.Specifically,
Relatively inexpensively, aqueous can be selected in cleaning solution.It, in this way can be preferably to material and by selecting cleaning solution for alkaline cleaning fluid
The oiliness toner being attached on cavity wall, which is realized, to be removed.By selecting cleaning solution for petroleum cleaning solution, such cleaning solution exists
While washing away inner cavity toner, can also antirust treatment be carried out to material cavity wall, so that being not easy to tie rust deposite on material cavity wall.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811625991.7A CN109732457B (en) | 2018-12-28 | 2018-12-28 | Cleaning method for plastic color mixer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811625991.7A CN109732457B (en) | 2018-12-28 | 2018-12-28 | Cleaning method for plastic color mixer |
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| Publication Number | Publication Date |
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| CN109732457A true CN109732457A (en) | 2019-05-10 |
| CN109732457B CN109732457B (en) | 2020-11-06 |
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| CN201811625991.7A Expired - Fee Related CN109732457B (en) | 2018-12-28 | 2018-12-28 | Cleaning method for plastic color mixer |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110947701A (en) * | 2019-11-06 | 2020-04-03 | 安阳师范学院 | A kind of cleaning method of tungsten carbide ball mill |
| CN113681786A (en) * | 2021-09-28 | 2021-11-23 | 中山市宏湾薄膜装备有限公司 | Plastic extrusion die head cleaning method |
| WO2025136751A1 (en) | 2023-12-20 | 2025-06-26 | The Procter & Gamble Company | Reducing contamination in recycled plastics |
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| WO2025136751A1 (en) | 2023-12-20 | 2025-06-26 | The Procter & Gamble Company | Reducing contamination in recycled plastics |
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| CN109732457B (en) | 2020-11-06 |
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