IN2014MN01410A - - Google Patents

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Publication number
IN2014MN01410A
IN2014MN01410A IN1410MUN2014A IN2014MN01410A IN 2014MN01410 A IN2014MN01410 A IN 2014MN01410A IN 1410MUN2014 A IN1410MUN2014 A IN 1410MUN2014A IN 2014MN01410 A IN2014MN01410 A IN 2014MN01410A
Authority
IN
India
Prior art keywords
die
preforming
parison
closing
piece
Prior art date
Application number
Inventor
Yan Sun
Lin Jiang
Songjun Xu
Liang Liu
Dejun Gao
Ye Wang
Lushun Wu
Jie Li
Weidong Su
Changru Wang
Xiaojun Li
Quanzhou Yang
Original Assignee
Yapp Automotive Parts Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yapp Automotive Parts Co Ltd filed Critical Yapp Automotive Parts Co Ltd
Publication of IN2014MN01410A publication Critical patent/IN2014MN01410A/en

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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06905—Using combined techniques for making the preform
    • B29C49/0691—Using combined techniques for making the preform using sheet like material, e.g. sheet blow-moulding from joined sheets
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/18—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/28—Blow-moulding apparatus
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4242—Means for deforming the parison prior to the blowing operation
    • B29C49/4247—Means for deforming the parison prior to the blowing operation using spreading or extending means
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4252—Auxiliary operations prior to the blow-moulding operation not otherwise provided for
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
    • B29C2049/2008—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements inside the article
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
    • B29C2049/2073—Means for feeding the inserts into the mould, preform or parison, e.g. grippers
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
    • B29C2049/2073—Means for feeding the inserts into the mould, preform or parison, e.g. grippers
    • B29C2049/2082—Feeding the insert and the preform at the same time, e.g. using the same feeding means for the insert and the preform
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/079—Auxiliary parts or inserts
    • B29C2949/08—Preforms made of several individual parts, e.g. by welding or gluing parts together
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7172—Fuel tanks, jerry cans

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The present invention relates to a method for forming a two piece blowed hollow box body with an auxiliary male die comprising the following steps: 1) cropping a two piece parison; 2) closing a half mould of a die and a preforming template; 3) an auxiliary male die on the preforming template prestretching a fusing parison; 4) performing internal high pressure blowing and preforming a two piece shell; opening the die so that the preforming template exits; 6) moving in an assembly building in mechanism to connect the built in assemblies; 7) moving out the assembly building in mechanism; 8) closing the die for the second time and finally forming the hollow box body by blowing; and 9) opening the die to take out the product. In the present invention during preforming by closing a half mould of a die and a preforming template by using an auxiliary male die the parison is stretched to a large range in an auxiliary manner; therefore a plastic fuel tank with a high extension ratio and uniform wall thickness is formed and manufactured so that the shape of the fuel tank can be highly freely designed thereby ensuring better product forming quality.
IN1410MUN2014 2013-05-06 2013-06-08 IN2014MN01410A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310161984.7A CN103286939B (en) 2013-05-06 2013-05-06 Two-sheet blow molding hollow casing moulding method with auxiliary male mould
PCT/CN2013/077015 WO2014180018A1 (en) 2013-05-06 2013-06-08 Method for forming two-piece blowed hollow box body with auxiliary male die

Publications (1)

Publication Number Publication Date
IN2014MN01410A true IN2014MN01410A (en) 2015-07-03

Family

ID=49088716

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1410MUN2014 IN2014MN01410A (en) 2013-05-06 2013-06-08

Country Status (13)

Country Link
US (1) US10245773B2 (en)
EP (1) EP2839945B1 (en)
JP (1) JP5828991B2 (en)
KR (1) KR101590878B1 (en)
CN (1) CN103286939B (en)
BR (1) BR112014016773B1 (en)
ES (1) ES2569986T3 (en)
HU (1) HUE027560T2 (en)
IN (1) IN2014MN01410A (en)
PL (1) PL2839945T3 (en)
PT (1) PT2839945E (en)
RU (1) RU2589162C2 (en)
WO (1) WO2014180018A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104385610B (en) * 2014-10-11 2017-07-04 亚普汽车部件股份有限公司 A kind of forming method of three-dimensional many wall plastic hollow casings
US10994465B2 (en) 2014-11-18 2021-05-04 Yapp Automotive Systems Co., Ltd. Rigid connecting device for connecting the upper and lower surfaces inside an oil tank and production method of the oil tank
JP6611561B2 (en) * 2015-10-23 2019-11-27 株式会社Ｆｔｓ Blow molding method
CN105539125A (en) * 2016-02-03 2016-05-04 亚普汽车部件股份有限公司 Hollow box body inside reinforcing assembly and hollow box body production method
KR20190032350A (en) * 2016-07-15 2019-03-27 야프 오토모티브 시스템스 컴퍼니 리미티드 Hollow tank body support assembly and method of forming a hollow tank body
BE1023954B1 (en) * 2016-07-20 2017-09-20 Resilux Nv Blow mold
KR101816789B1 (en) * 2016-11-29 2018-01-15 (주)동희산업 Forming apparatus of plastic fuel tank for vehicle
KR101961117B1 (en) 2016-12-16 2019-03-25 (주)동희산업 Forming apparatus of plastic fuel tank
CN106738803A (en) * 2016-12-30 2017-05-31 亚普汽车部件股份有限公司 A kind of hollow body formed blow needle component
CN107962759A (en) * 2017-12-27 2018-04-27 上海艾度机器有限公司 A kind of plastic product moulding technology
CN110406079A (en) * 2018-04-28 2019-11-05 赵全明 A kind of three-dimensional neonychium processing method
CN109693361B (en) * 2019-01-15 2021-02-26 亚普汽车部件股份有限公司 Hollow body forming aid and forming method
CN112549501B (en) * 2020-11-24 2022-08-16 亚普汽车部件股份有限公司 Hollow body internal cooling gas guide forming method

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Also Published As

Publication number Publication date
US10245773B2 (en) 2019-04-02
US20150314514A1 (en) 2015-11-05
BR112014016773A2 (en) 2017-06-13
RU2014130819A (en) 2016-05-20
WO2014180018A1 (en) 2014-11-13
PT2839945E (en) 2016-06-07
EP2839945B1 (en) 2016-03-16
CN103286939B (en) 2014-07-23
JP2015522448A (en) 2015-08-06
CN103286939A (en) 2013-09-11
JP5828991B2 (en) 2015-12-09
ES2569986T3 (en) 2016-05-13
KR20150013432A (en) 2015-02-05
PL2839945T3 (en) 2016-08-31
EP2839945A4 (en) 2015-05-13
BR112014016773B1 (en) 2021-03-23
EP2839945A1 (en) 2015-02-25
RU2589162C2 (en) 2016-07-10
KR101590878B1 (en) 2016-02-02
HUE027560T2 (en) 2016-10-28
BR112014016773A8 (en) 2017-07-04

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