CN105538604A - 一种无骨雨刷无骨弹片的制作方艺 - Google Patents

一种无骨雨刷无骨弹片的制作方艺 Download PDF

Info

Publication number
CN105538604A
CN105538604A CN201510956226.3A CN201510956226A CN105538604A CN 105538604 A CN105538604 A CN 105538604A CN 201510956226 A CN201510956226 A CN 201510956226A CN 105538604 A CN105538604 A CN 105538604A
Authority
CN
China
Prior art keywords
frameless
windshield wiper
elastic pieces
glass fiber
manufacturing process
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
Application number
CN201510956226.3A
Other languages
English (en)
Inventor
程宝来
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Duchang Yeda Automotive Components Co Ltd
Original Assignee
Duchang Yeda Automotive Components 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 Duchang Yeda Automotive Components Co Ltd filed Critical Duchang Yeda Automotive Components Co Ltd
Priority to CN201510956226.3A priority Critical patent/CN105538604A/zh
Publication of CN105538604A publication Critical patent/CN105538604A/zh
Pending legal-status Critical Current

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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • 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
    • B29C2945/76531—Temperature

Abstract

一种无骨雨刷无骨弹片的制作方艺，包括步骤；材料制备，将碳纤维和玻璃纤维复合材料浸泡树脂内；制备，将浸泡完树脂的碳纤维和玻璃纤维复合材料放入无骨雨刷无骨弹片金属模具中；成型，通过硫化设备高温高压，固化成型；冷却，对固化成型的半成品冷却；裁切，根据使用需求裁切。具有工艺简单、稳定性好、报废率低、耐腐蚀的特点。

Description

一种无骨雨刷无骨弹片的制作方艺
技术领域
本发明涉及一种无骨雨刷无骨弹片的制作工艺。
背景技术
目前，市场上现有无骨雨刷的无骨弹片材质多为高碳钢，类似SK5或者SK6，部分采用65Mn。目前使用高碳钢制作无骨弹片时主要反映弹片耐腐蚀较差，弹片表面处理工艺复杂，且弹片成型主要靠折弯成型机制作，对弹片本身物性要求非常高，弹片稳定性难以控制，成本较高。
发明内容
本发明其目的就在于提供一种无骨雨刷无骨弹片的制作方艺，具有工艺简单、稳定性好、报废率低、耐腐蚀的特点。
实现上述目的而采取的技术方案，包括步骤；
1）材料制备，将碳纤维和玻璃纤维复合材料浸泡树脂内；
2）制备，将浸泡完树脂的碳纤维和玻璃纤维复合材料放入无骨雨刷无骨弹片金属模具中；
3）成型，通过硫化设备高温高压，固化成型；
4）冷却，对固化成型的半成品冷却；
5）裁切，根据使用需求裁切。
有益效果
与现有技术相比本发明具有以下优点。
1、碳纤维重量比铝轻，强度却高于钢，又有耐腐蚀、耐高温、模量高等优点；
2、具备耐腐蚀，弹片后工艺简单；
3、模压法成型，弹片稳定性较好，报废率比较低。
具体实施方式
本工艺方法，包括步骤；
1）材料制备，将碳纤维和玻璃纤维复合材料与树脂混合，碳纤维和玻璃纤维含量控制15~30%，烘烤4小时-80度；
2）制备，将烘烤好的树脂的碳纤维和玻璃纤维复合材料经料管熔炼，熔炼温度240~280度，通过螺杆注射入无骨雨刷无骨弹片金属模具模腔中，模具温度控制在60~80度；
3）成型，通过硫化设备高温高压，固化成型；
4）冷却，对固化成型的半成品冷却；
5）裁切，根据使用需求裁切。
实施例
采用碳纤维和玻璃纤维复合材料取代常见高碳钢材质，将已预浸树脂的的碳纤维材料放入金属模具中，加压后使多余的胶液溢出来，然后高温固化成型，脱膜后成品就出来了，这种方法最适合用来制作汽车零件。
首先将碳纤维和玻璃纤维复合材料浸泡预定树脂内；
1、将浸泡完毕树脂放入金属模具中（该模具根据使用需求参考常见弹片弧度制作）；
2、通过硫化设备施加高温高压，固化成型；
3、对半成品冷却，根据具体使用需求裁切使用。

Claims (1)

1.一种无骨雨刷无骨弹片的制作方艺，其特征在于，包括步骤；
1）材料制备，将碳纤维和玻璃纤维复合材料与树脂混合，碳纤维和玻璃纤维含量控制15~30%，烘烤4小时-80度；
2）制备，将烘烤好的树脂的碳纤维和玻璃纤维复合材料经料管熔炼，熔炼温度240~280度，通过螺杆注射入无骨雨刷无骨弹片金属模具模腔中，模具温度控制在60~80度；
3）成型，通过硫化设备高温高压，固化成型；
4）冷却，对固化成型的半成品冷却；
5）裁切，根据使用需求裁切。
CN201510956226.3A 2015-12-21 2015-12-21 一种无骨雨刷无骨弹片的制作方艺 Pending CN105538604A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510956226.3A CN105538604A (zh) 2015-12-21 2015-12-21 一种无骨雨刷无骨弹片的制作方艺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510956226.3A CN105538604A (zh) 2015-12-21 2015-12-21 一种无骨雨刷无骨弹片的制作方艺

Publications (1)

Publication Number Publication Date
CN105538604A true CN105538604A (zh) 2016-05-04

Family

ID=55818380

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510956226.3A Pending CN105538604A (zh) 2015-12-21 2015-12-21 一种无骨雨刷无骨弹片的制作方艺

Country Status (1)

Country Link
CN (1) CN105538604A (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101541600A (zh) * 2005-02-28 2009-09-23 法雷奥电子系统股份有限公司 压缩簧片擦拭器臂中的复合翘曲簧片

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101541600A (zh) * 2005-02-28 2009-09-23 法雷奥电子系统股份有限公司 压缩簧片擦拭器臂中的复合翘曲簧片

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
顾里之: "《纤维增强复合材料》", 31 May 1988, 机械工业出版社 *

Similar Documents

Publication Publication Date Title
CN106457697B (zh) 用于制造设有单向纤维稀松布的smc构件的方法
CN103407019B (zh) 一种组合模具及其在成型复合材料结构件中的应用
CN105269833B (zh) 一种热塑性复合材料二次模压成型方法
CN106827585A (zh) 一种碳纤维复合材料格栅的成型方法
CN104162996A (zh) 碳纤维复合材料u型件的制造工艺
TW200700439A (en) Method for producing polylactic acid composite and polyacetic acid composite produced by using it
CN110978559A (zh) 一种碳纤维复合材料零件的制备方法
CN110103488B (zh) 一种风机叶片热塑性复合材料梁帽的连续模压制造工艺
CN103240834A (zh) 碳纤维树脂基复合材料的制作方法
CN101491944A (zh) 一种制造长纤维增强热塑性塑料压力膜壳的方法
CN106541588A (zh) 一种后视镜罩壳的制备方法
CN105538604A (zh) 一种无骨雨刷无骨弹片的制作方艺
CN106117976A (zh) 一种玻璃钢模具及其制作方法
CN206938018U (zh) 一种汽车车厢玻璃钢冷气槽制造设备
CN103213231A (zh) 一种单向高强度smc模压制品的模压方法
CN103831980B (zh) 一种带缺口曲面纤维管的制备方法及模具
CN113232205B (zh) 一种碳纤维转接框模具及其整体成型方法
CN105269836B (zh) 一种smc汽车零配件制品的制作方法
CN104858364B (zh) 覆砂壳型锡青铜复合铸造阀板的制备方法
CN103640228A (zh) 一种耐高温玻璃钢模具的制作方法
CN103507267A (zh) 一种固体硅橡胶模压成型法
CN113910641A (zh) 碳纤维复合材料制品及其制备方法和穿戴式座椅
CN106925672A (zh) 一种树脂模具及其制备方法
CN106738510A (zh) 一种异型通风管芯模成型方法
CN107206708B (zh) 用于制造smc空心构件的方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160504

WD01 Invention patent application deemed withdrawn after publication