CN108145905A - A kind of refrigerator interior trim ornamental strip production method - Google Patents
A kind of refrigerator interior trim ornamental strip production method Download PDFInfo
- Publication number
- CN108145905A CN108145905A CN201810232557.6A CN201810232557A CN108145905A CN 108145905 A CN108145905 A CN 108145905A CN 201810232557 A CN201810232557 A CN 201810232557A CN 108145905 A CN108145905 A CN 108145905A
- Authority
- CN
- China
- Prior art keywords
- aluminium foil
- uncoiling
- ornamental strip
- injection molding
- production method
- 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
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
- B29C2045/14237—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure the inserts being deformed or preformed outside the mould or mould cavity
- B29C2045/14245—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure the inserts being deformed or preformed outside the mould or mould cavity using deforming or preforming means outside the mould cavity
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of refrigerator interior trim ornamental strip production method, successively including aluminium foil uncoiling, aluminium foil rolling and forming, dissolving injection molding material, material feeding, cooling, the several steps of cut-out.It is of the invention to be effectively molded flow using technique, it ensure that the circulation of process, it is effectively reduced material circulation, aluminium foil can be passed through uncoiling to molding by the present invention by way of changing technological process, the material feeding in the aluminium foil of forming later, and it can require to be cut off according to actual product, which, which does not need to a large amount of molds, will not waste aluminium foil, so as to achieve the purpose that efficient, energy-saving and environmental protection.
Description
Technical field
The present invention relates to refrigerator production technical field, specifically a kind of refrigerator interior trim ornamental strip production method.
Background technology
At present, with the continuous development of China's economic society, household electrical appliance production capacity is also improving year by year, refrigerator conduct
One of family's indispensability electric appliance, market demand is increasing.The production of refrigerator includes the manufacture of parts and each component group
Dress, refrigerator interior trim ornamental strip also become the important ring in refrigerator production technology.The production method of previous ornamental strip can not meet
Existing production needs, and production technology falls behind.
Invention content is the object of the present invention is to provide a kind of refrigerator interior trim ornamental strip production method, to solve the prior art
Refrigerator interior trim ornamental strip production there are the problem of.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of refrigerator interior trim ornamental strip production method, it is characterised in that：Include the following steps：
（1）, aluminium foil uncoiling：The aluminium foil customized is put into uncoiler and carries out smoothing uncoiling；
（2）, aluminium foil rolling and forming：To step（1）Middle uncoiling aluminium foil carries out rolling and forming, and the stroke class after rolling is U-shaped；
（3）, dissolving injection molding material：Injection molding material is subjected to high-temperature digestion, forms liquid state, solution temperature is 180-210 degree, is dissolved
Time is 15s-20s；
（4）, material feeding：By step（3）The injection molding material of dissolving is noted to step（2）In aluminium foil after molding：
（5）, cooling：By step（4）Product after material feeding is cooled down, cooling temperature be 10-15 degrees Celsius, cooling time 5-
10s；
（6）Cut-out：By step（5）The product cooled down is cut off, and the length of different product is selected by mechanical structure.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention is effectively molded flow using technique, ensure that the circulation of process, is effectively reduced material circulation, realizes
Product by uncoiling to blanking, is greatly reduced operating personnel, each station linking is once complete by product material feeding by assembly line form
Into no longer being assisted with miscellaneous equipment.
2nd, the present invention, which has broken previous injection, needs the mold of different length to carry out production product, and after injection formed also
Needing, which increases aluminium foil, is packed, and is not only needed multiple kinds of molds but also is wasted many aluminium foils, both uneconomical or not environmentally, this hair
It is bright can by way of changing technological process by aluminium foil by uncoiling to molding, the material feeding in the aluminium foil of forming later, and
It can require to be cut off according to actual product, which, which does not need to a large amount of molds, will not waste aluminium foil, so as to reach
Efficiently, the purpose of energy-saving and environmental protection.
Specific embodiment
A kind of refrigerator interior trim ornamental strip production method, includes the following steps：
（1）, aluminium foil uncoiling：The aluminium foil customized is put into uncoiler and carries out smoothing uncoiling；
（2）, aluminium foil rolling and forming：To step（1）Middle uncoiling aluminium foil carries out rolling and forming, and the stroke class after rolling is U-shaped；
（3）, dissolving injection molding material：Injection molding material is subjected to high-temperature digestion, liquid state is formed, since excessive temperature can lead to injection molding material
Evaporation, crossing low temperature can cause injection molding material consistency not reach requirement, therefore Selective dissolution temperature is spent for 180-210, dissolution time
For 15s-20s；
（4）, material feeding：By step（3）The injection molding material of dissolving is noted to step（2）In aluminium foil after molding：
（5）, cooling：By step（4）Product after material feeding is cooled down, and cooling temperature is unsuitable too low, too low to lead to injection molding material
Quick solidification influences the intensity of ornamental strip, also unsuitable excessively high, the excessively high cooling time that can influence ornamental strip, by testing repeatedly
Card, cooling temperature be 10-15 degrees Celsius, cooling time 5-10s；
（6）Cut-out：By step（5）The product cooled down is cut off, and the length of different product is selected by mechanical structure.
Claims (1)
1. a kind of refrigerator interior trim ornamental strip production method, it is characterised in that：Include the following steps：
（1）, aluminium foil uncoiling：The aluminium foil customized is put into uncoiler and carries out smoothing uncoiling；
（2）, aluminium foil rolling and forming：To step（1）Middle uncoiling aluminium foil carries out rolling and forming, and the stroke class after rolling is U-shaped；
（3）, dissolving injection molding material：Injection molding material is subjected to high-temperature digestion, forms liquid state, solution temperature is 180-210 degree, is dissolved
Time is 15-20s；
（4）, material feeding：By step（3）The injection molding material of dissolving is noted to step（2）In aluminium foil after molding：
（5）, cooling：By step（4）Product after material feeding is cooled down, cooling temperature be 10-15 degrees Celsius, cooling time 5-
10s；
（6）Cut-out：By step（5）The product cooled down is cut off, and the length of different product is selected by mechanical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232557.6A CN108145905A (en) | 2018-03-21 | 2018-03-21 | A kind of refrigerator interior trim ornamental strip production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232557.6A CN108145905A (en) | 2018-03-21 | 2018-03-21 | A kind of refrigerator interior trim ornamental strip production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108145905A true CN108145905A (en) | 2018-06-12 |
Family
ID=62456253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810232557.6A Pending CN108145905A (en) | 2018-03-21 | 2018-03-21 | A kind of refrigerator interior trim ornamental strip production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108145905A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1245108A (en) * | 1998-06-18 | 2000-02-23 | 领先运动公司 | Injection molding method for producing head strip of tennis racket or racket head protective strip and device for implementing this method |
| CN201559465U (en) * | 2009-07-21 | 2010-08-25 | 比亚迪股份有限公司 | Injection molding product |
| CN101823315A (en) * | 2010-05-28 | 2010-09-08 | 昆山兆震电子有限公司 | Embedding and ejecting forming method for panel combined by bamboo surface and aluminium foil |
| CN203701487U (en) * | 2013-11-19 | 2014-07-09 | 嘉兴缔尚保温材料有限公司 | Dimensional emboss wallboard made by foaming aluminium alloy polyurethane |
| CN103935578A (en) * | 2014-03-17 | 2014-07-23 | 泰马克精密铸造（苏州）有限公司 | Film-coated injection-molding damp-proof container and manufacturing method thereof |
| CN104723493A (en) * | 2013-12-18 | 2015-06-24 | 现代自动车株式会社 | Apparatus and method for manufacturing garnish for vehicle |
| CN105298060A (en) * | 2015-10-27 | 2016-02-03 | 梁裕明 | Stainless steel wallboard and preparation method thereof |
| CN105658401A (en) * | 2013-10-31 | 2016-06-08 | 积水技术成型株式会社 | In-mold molding method |
-
2018
- 2018-03-21 CN CN201810232557.6A patent/CN108145905A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1245108A (en) * | 1998-06-18 | 2000-02-23 | 领先运动公司 | Injection molding method for producing head strip of tennis racket or racket head protective strip and device for implementing this method |
| CN201559465U (en) * | 2009-07-21 | 2010-08-25 | 比亚迪股份有限公司 | Injection molding product |
| CN101823315A (en) * | 2010-05-28 | 2010-09-08 | 昆山兆震电子有限公司 | Embedding and ejecting forming method for panel combined by bamboo surface and aluminium foil |
| CN105658401A (en) * | 2013-10-31 | 2016-06-08 | 积水技术成型株式会社 | In-mold molding method |
| CN203701487U (en) * | 2013-11-19 | 2014-07-09 | 嘉兴缔尚保温材料有限公司 | Dimensional emboss wallboard made by foaming aluminium alloy polyurethane |
| CN104723493A (en) * | 2013-12-18 | 2015-06-24 | 现代自动车株式会社 | Apparatus and method for manufacturing garnish for vehicle |
| CN103935578A (en) * | 2014-03-17 | 2014-07-23 | 泰马克精密铸造（苏州）有限公司 | Film-coated injection-molding damp-proof container and manufacturing method thereof |
| CN105298060A (en) * | 2015-10-27 | 2016-02-03 | 梁裕明 | Stainless steel wallboard and preparation method thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |