CN107718436A - 折叠式抗菌塑料杯 - Google Patents

折叠式抗菌塑料杯 Download PDF

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CN107718436A
CN107718436A CN201610657944.5A CN201610657944A CN107718436A CN 107718436 A CN107718436 A CN 107718436A CN 201610657944 A CN201610657944 A CN 201610657944A CN 107718436 A CN107718436 A CN 107718436A
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plastic cup
foldable
folding
antibacterial plastic
foldable antibacterial
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颜茹玉
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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/16—Water-bottles; Mess-tins; Cups
    • A45F3/20—Water-bottles; Mess-tins; Cups of flexible material; Collapsible or stackable cups
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A47G19/23—Drinking vessels or saucers used for table service of stackable type
    • 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
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/0055—Shaping
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/78—Measuring, controlling or regulating of temperature
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76494—Controlled parameter
    • B29C2945/76498—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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76494—Controlled parameter
    • B29C2945/76531—Temperature
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76494—Controlled parameter
    • B29C2945/76551—Time
    • B29C2945/76561—Time duration
    • 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
    • B29L2031/7132—Bowls, Cups, Glasses

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Table Devices Or Equipment (AREA)

Abstract

本发明公开了一种折叠式抗菌塑料杯的生产方法，该折叠式抗菌塑料杯是由耐折叠抗菌树脂经注塑成型加工制作而成，折叠式抗菌塑料杯的注塑成型模进行了不等厚设计，折叠式抗菌塑料杯折叠处的厚度比杯体要薄，注塑成型后的产品要立即趁热折叠2～3次。折叠式抗菌塑料杯具有抗菌、重量轻、耐撞击、耐折叠、耐腐蚀、耐老化，体积小、便于储运和携带方便以及生产成本低的特点，广泛适用于军事、救援、野外考察、出差和旅游。

Description

折叠式抗菌塑料杯
技术领域
本发明属日用品制造技术领域，涉及一种折叠式抗菌塑料杯的生产方法。
背景技术
目前，市场上的塑料杯、不锈钢杯、搪瓷杯等均不能折叠，也不能抗菌，这给人们出差、旅游和野外考察带来不便。为此，发明一种折叠式抗菌塑料杯就有十分重要的意义。
发明内容
本发明的目的是提供一种折叠式抗菌塑料杯的生产方法。为了达到上述目的，本发明的一种折叠式抗菌塑料杯由一种耐折叠抗菌树脂加工制作而成（“一种耐折叠抗菌树脂”的专利号为：2009102467417），加工方法为注塑成型法，注塑成型法是将耐折叠抗菌树脂加入注塑机的加料斗中，注塑机在一定的温度和压力下将耐折叠抗菌树脂注塑成型出折叠式抗菌塑料杯，折叠式抗菌塑料杯出模后立即趁热将制品的折叠处来回折叠2~3次。
本发明的具体实施方式是：注塑成型法生产折叠式抗菌塑料杯
(1)、折叠式抗菌塑料杯注塑模具的设计折叠式抗菌塑料杯注塑模具的设计是将折叠式抗菌塑料杯的形状设计成底小口大形，这样便于折叠式抗菌塑料杯的折叠，同时还要根据耐折叠抗菌树脂的收缩率来开制模具，根据折叠式抗菌塑料杯的大小，将塑料杯的折叠处设计成 3～10处，塑料杯折叠处的处理方法是在注塑成型模具上，对塑料杯进行不等厚设计，也就是将塑料杯的折叠处的壁厚设计得比塑料杯的其它部位都要薄一些，其折叠处的厚度为0.2～1ｍｍ，这样便于塑料杯的折叠。
(2)、折叠式抗菌塑料杯的注塑生产将耐折叠抗菌树脂加入注塑成型机的加料斗中，开启注塑成型机，用注塑成型模具加工出折叠式抗菌塑料杯，生产时控制注塑机的成型温度为 195～230℃，注塑压力为60～140MPa，冷却时间为30～60s。
(3)、折叠式抗菌塑料杯注塑成型后的处理折叠式抗菌塑料杯注塑成型后的处理方法是将注塑成型后的折叠式抗菌塑料杯立即趁热来回折叠2~3次。
附图说明：图1是本发明的一种折叠式抗菌塑料杯折叠过程中的效果图。图2是本发明的一种折叠式抗菌塑料杯拉开后的效果图。本发明的有益效果是：折叠式抗菌塑料杯具有抗菌、重量轻、耐撞击、耐折叠、耐腐蚀、耐老化,体积小、便于储运和携带以及生产成本低的特点。广泛适用于军事、救援、野外考察、出差和旅游。
实施例1注塑成型法生产折叠式抗菌塑料杯
(1)、折叠式抗菌塑料杯注塑模具的设计将折叠式抗菌塑料杯的形状设计成底小口大形，这样便于折叠式抗菌塑料杯的折叠，根据折叠式抗菌塑料杯的大小，将塑料杯的折叠处设计成 5处，将塑料杯折叠处的壁厚设计得比塑料杯的其它部位都要薄一些，其折叠处的厚度为 0.5ｍｍ，这样便于塑料杯的折叠。
2)、折叠式抗菌塑料杯的注塑生产将耐折叠抗菌树脂加入注塑成型机的加料斗中，开启注塑成型机，用注塑成型模具加工出折叠式抗菌塑料杯，生产时控制注塑机的成型温度为220℃，注塑压力为80MPa，冷却时间为40s。
(3)、折叠式抗菌塑料杯注塑成型后的处理折叠式抗菌塑料杯注塑成型后的处理方法是将注塑成型后的折叠式抗菌塑料杯立即趁热来回折叠2次。
实施例2
(1)、折叠式抗菌塑料杯注塑模具的设计将折叠式抗菌塑料杯的形状设计成底小口大形，这样便于折叠式抗菌塑料杯的折叠，根据折叠式抗菌塑料杯的大小，将塑料杯的折叠处设计成 6处，将塑料杯折叠处的壁厚设计得比塑料杯的其它部位都要薄一些，其折叠处的厚度为 0.3ｍｍ，这样便于塑料杯的折叠。
(2)、折叠式抗菌塑料杯的注塑生产将耐折叠抗菌树脂加入注塑成型机的加料斗中，开启注塑成型机，用注塑成型模具加工出折叠式抗菌塑料杯，生产时控制注塑机的成型温度为 230℃，注塑压力为60MPa，冷却时间为30s。
(3)、折叠式抗菌塑料杯注塑成型后的处理折叠式抗菌塑料杯注塑成型后的处理方法是将注塑成型后的折叠式抗菌塑料杯立即趁热来回折叠3次。

Claims (4)

1.一种折叠式抗菌塑料杯，其特征在于折叠式抗菌塑料杯是由耐折叠抗菌树脂用特别设计的注塑成型模具经注塑成型加工制作而成。
2.根据权利要求1所述的一种折叠式抗菌塑料杯，其特征是折叠式抗菌塑料杯模具的设计是将折叠式抗菌塑料杯的形状设计成底小口大形，根据塑料杯的大小，将塑料杯的折叠处设计成3～10处，塑料杯折叠处的处理方法是对塑料杯进行不等厚设计，是将塑料杯的折叠处的壁厚设计得比塑料杯的其它部位都要薄一些，其折叠处的厚度为0.2～1ｍｍ。
3.根据权利要求1所述的一种折叠式抗菌塑料杯，其特征是折叠式抗菌塑料杯注塑成型的温度为195～230℃，注塑压力为60～140MPa，冷却时间为30～60s。
4.根据权利要求1所述的一种折叠式抗菌塑料杯，其特征是折叠式抗菌塑料杯注塑成型后的处理方法是将注塑成型后的塑料杯立即趁热来回折叠2~3次。
CN201610657944.5A 2016-08-12 2016-08-12 折叠式抗菌塑料杯 Pending CN107718436A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD895372S1 (en) 2019-05-20 2020-09-08 Yeti Coolers, Llc Bowl

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD895372S1 (en) 2019-05-20 2020-09-08 Yeti Coolers, Llc Bowl
USD931055S1 (en) 2019-05-20 2021-09-21 Yeti Coolers, Llc Bowl

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