CN106393513A - Cleaning method of mold - Google Patents
Cleaning method of mold Download PDFInfo
- Publication number
- CN106393513A CN106393513A CN201610792325.7A CN201610792325A CN106393513A CN 106393513 A CN106393513 A CN 106393513A CN 201610792325 A CN201610792325 A CN 201610792325A CN 106393513 A CN106393513 A CN 106393513A
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- CN
- China
- Prior art keywords
- mould
- mold
- cleaning
- cleaning method
- finished
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/70—Maintenance
- B29C33/72—Cleaning
Abstract
The invention discloses a cleaning method of a mold. The cleaning method comprises the following steps that firstly, high-temperature boiling is carried out, wherein the mold is placed in clean water to be subject to heating and boiling; secondly, the mold treated in the first step is taken out, and alkaline cleaning liquid is led into the mold; thirdly, after the second step is finished, a neutralization solution is led into the mold; fourthly, after the third step is finished, the mold is placed in an electrolytic pickling bath containing electrolytic dilute hydrochloric acid to be subject to cleaning; fifthly, after the fourth step is finished, clean water is led into the mold for cleaning; and sixthly, after the fifth step is finished, a draught fan is used for drying the mold. The method has the beneficial effect that acid and alkaline substances in the mold can be effectively removed.
Description
Technical field
The present invention relates to technical field of mold is and in particular to a kind of cleaning method of mould.
Background technology
At present in the production of moulding, need to use injection mold, be the normal operation of stabilizing equipment and the matter of product
Amount, needs periodically mould to be cleaned maintaining.Existing mold clean mode mainly mould is dipped in alkali pond at present,
Mould is cleared up, using this method for cleaning it is impossible to effectively clean acidity and the alkaline matter in mould.
Content of the invention
It is an object of the invention to provide a kind of cleaning method of mould, the method can clean the acid in mould effectively
Property and alkaline matter.
For achieving the above object, the technical scheme is that：
A kind of cleaning method of mould, comprises the steps：
1) high temperature boiling boil, mould is positioned in clear water carry out heat boiling boil；
2) take out through step 1) process after mould, be passed through into mould alkalescence cleanout fluid；
3) treat step 2) finish after, be passed through neutralizer into mould；
4) treat step 3) finish after, mould is placed on fill electrolysis dilute hydrochloric acid cathodic pickling groove in be carried out；
5) step 4) finish after, be passed through clean water into mould；
6) step 5) finish after, with blower fan, mould is dried up.
Preferably, step 4) in electrolysis dilute hydrochloric acid pH value be 5.5-6.5.
The operation principle of the present invention is：First by mould heating so that the material preliminarily solubilised of die surface, alkaline cleaning fluid
Effectively understand the acidic materials of die surface, electrolysis dilute hydrochloric acid effectively removes the alkaline matter of die surface.
Beneficial effects of the present invention are：The method can clean acidity and alkaline matter in mould effectively.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following examples are only used for more
Plus clearly demonstrate technical scheme, and can not be limited the scope of the invention with this.
The technical scheme that the present invention is embodied as is：
A kind of cleaning method of mould, comprises the steps：
1) high temperature boiling boil, mould is positioned in clear water carry out heat boiling boil；
2) take out through step 1) process after mould, be passed through into mould alkalescence cleanout fluid；
3) treat step 2) finish after, be passed through neutralizer into mould；
4) treat step 3) finish after, mould is placed on fill electrolysis dilute hydrochloric acid cathodic pickling groove in be carried out；
5) step 4) finish after, be passed through clean water into mould；
6) step 5) finish after, with blower fan, mould is dried up.
Step 4) in electrolysis dilute hydrochloric acid pH value be 5.5-6.5.
The operation principle of the present invention is：First by mould heating so that the material preliminarily solubilised of die surface, alkaline cleaning fluid
Effectively understand the acidic materials of die surface, electrolysis dilute hydrochloric acid effectively removes the alkaline matter of die surface.
Beneficial effects of the present invention are：The method can clean acidity and alkaline matter in mould effectively.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, on the premise of without departing from the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of cleaning method of mould is it is characterised in that comprise the steps：
1) high temperature boiling boil, mould is positioned in clear water carry out heat boiling boil；
2) take out through step 1) process after mould, be passed through into mould alkalescence cleanout fluid；
3) treat step 2) finish after, be passed through neutralizer into mould；
4) treat step 3) finish after, mould is placed on fill electrolysis dilute hydrochloric acid cathodic pickling groove in be carried out；5) step
4), after finishing, into mould, it is passed through clean water；
6) step 5) finish after, with blower fan, mould is dried up.
2. the cleaning method of mould according to claim 1 is it is characterised in that step 4) in electrolysis dilute hydrochloric acid pH value
For 5.5-6.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792325.7A CN106393513A (en) | 2016-08-31 | 2016-08-31 | Cleaning method of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792325.7A CN106393513A (en) | 2016-08-31 | 2016-08-31 | Cleaning method of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106393513A true CN106393513A (en) | 2017-02-15 |
Family
ID=58000747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610792325.7A Pending CN106393513A (en) | 2016-08-31 | 2016-08-31 | Cleaning method of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106393513A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159620A (en) * | 2017-06-28 | 2017-09-15 | 苏州艾酷玛赫设备制造有限公司 | A kind of cleaning method of mould |
| CN108890859A (en) * | 2018-07-04 | 2018-11-27 | 九牧厨卫股份有限公司 | A kind of renovation technology of high-pressure resin mold |
| CN108906777A (en) * | 2018-06-29 | 2018-11-30 | 苏州艾酷玛赫设备制造有限公司 | A kind of cleaning method of rivet die |
| CN108906770A (en) * | 2018-06-29 | 2018-11-30 | 苏州艾酷玛赫设备制造有限公司 | A method of rivet die is cleaned using ejecting gun |
| CN109175368A (en) * | 2018-10-29 | 2019-01-11 | 首都航天机械有限公司 | A kind of cleaning method of selective laser fusing forming alloy complex inner cavity |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB305531A (en) * | 1928-02-06 | 1930-03-06 | Goodyear Tire & Rubber | Apparatus and method for cleaning molds |
| JP2000001799A (en) * | 1998-06-17 | 2000-01-07 | Teikoku Micro Kk | Electrolytic cleaning composition for die, and die cleaning device using the composition |
| CN1513656A (en) * | 2002-12-20 | 2004-07-21 | 国家淀粉及化学投资控股公司 | Cleaning composition containing EDTA used for cleaning die |
| WO2005108041A1 (en) * | 2004-05-06 | 2005-11-17 | Somax Co., Ltd. | Mold cleaning solution, mold cleaning method and mold cleaning apparatus |
| CN104859076A (en) * | 2015-05-09 | 2015-08-26 | 苏州爱友电器有限公司 | Mould washing method and mould washing machine |
| CN105216180A (en) * | 2015-10-14 | 2016-01-06 | 模德模具(东莞)有限公司 | For the Environment protection cleaning technique of mould |
-
2016
- 2016-08-31 CN CN201610792325.7A patent/CN106393513A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB305531A (en) * | 1928-02-06 | 1930-03-06 | Goodyear Tire & Rubber | Apparatus and method for cleaning molds |
| JP2000001799A (en) * | 1998-06-17 | 2000-01-07 | Teikoku Micro Kk | Electrolytic cleaning composition for die, and die cleaning device using the composition |
| CN1513656A (en) * | 2002-12-20 | 2004-07-21 | 国家淀粉及化学投资控股公司 | Cleaning composition containing EDTA used for cleaning die |
| WO2005108041A1 (en) * | 2004-05-06 | 2005-11-17 | Somax Co., Ltd. | Mold cleaning solution, mold cleaning method and mold cleaning apparatus |
| CN104859076A (en) * | 2015-05-09 | 2015-08-26 | 苏州爱友电器有限公司 | Mould washing method and mould washing machine |
| CN105216180A (en) * | 2015-10-14 | 2016-01-06 | 模德模具(东莞)有限公司 | For the Environment protection cleaning technique of mould |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159620A (en) * | 2017-06-28 | 2017-09-15 | 苏州艾酷玛赫设备制造有限公司 | A kind of cleaning method of mould |
| CN108906777A (en) * | 2018-06-29 | 2018-11-30 | 苏州艾酷玛赫设备制造有限公司 | A kind of cleaning method of rivet die |
| CN108906770A (en) * | 2018-06-29 | 2018-11-30 | 苏州艾酷玛赫设备制造有限公司 | A method of rivet die is cleaned using ejecting gun |
| CN108890859A (en) * | 2018-07-04 | 2018-11-27 | 九牧厨卫股份有限公司 | A kind of renovation technology of high-pressure resin mold |
| CN109175368A (en) * | 2018-10-29 | 2019-01-11 | 首都航天机械有限公司 | A kind of cleaning method of selective laser fusing forming alloy complex inner cavity |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170215 |
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| WD01 | Invention patent application deemed withdrawn after publication |