申請號: 201710894687.1

申請日: 2017.09.28

國家/省市(shi):中國江蘇(32)

公開號: 107553357A

公開日: 2018.01.09

主分類號:B24D 11/00(2006.01)

分類號: B24D 11/00(2006.01); C09D161/06(2006.01); C09D109/06(2006.01); C09D129/04(2006.01); C09D 7/61(2018.01)

申請人: 蘇州遠東砂輪有限公司

發明人: 王克力; 陶衛東(dong); 華震偉; 陳志遠; 徐愛萍; 齊守保; 富凱; 宋強; 盧武; 劉哲; 王德(de)兵; 黃(huang)建毅(yi); 趙艷玲(ling)

代理人: 韓飛

代(dai)理機構:北京遠大(da)卓悅知識產權代(dai)理事務所(suo)（普通(tong)合伙）(11369)

申請人地址:江蘇省蘇州市(shi)高新(xin)區滸關工(gong)業園滸青路86號

摘要：本發明公開了一種纖維板專用陶瓷微晶剛玉涂附磨具及其制造方法，其制造方法包括以下步驟：(1)采用比表面積為300～400m2/g的坯布作為生產用的布基；(2)制備陶瓷微晶剛玉磨料；(3)制備膠料；(4)布基處理；(5)基材活性處理；(6)涂覆底膠；(7)植砂：采用重力加靜電植砂工藝將所述陶瓷微晶剛玉磨料植入底膠表面；(8)預干燥；(9)涂覆復膠；(10)主干燥。本發明的纖維板專用陶瓷微晶剛玉涂附磨具的制造方法制得的產品的強度、磨削效(xiao)率和(he)使用壽命均得到明顯提升，產品在高壓(ya)和(he)振動情況(kuang)下(xia)，不(bu)打折，不(bu)破裂(lie)，不(bu)脫砂，可進行(xing)持續磨(mo)削加工；適用于中高密度(du)纖(xian)維板材的高切削壓(ya)力(li)、高精(jing)密加工。

主權利要求

1.一種纖(xian)維(wei)板專用(yong)陶瓷微(wei)晶剛玉涂(tu)(tu)(tu)(tu)附磨具的(de)(de)制(zhi)(zhi)造方法，其(qi)特征在(zai)于，包(bao)括以下(xia)步驟：(1)采(cai)(cai)(cai)用(yong)比表面(mian)(mian)(mian)(mian)積為(wei)300～400m2/g的(de)(de)坯布作(zuo)為(wei)生產用(yong)的(de)(de)布基；(2)制(zhi)(zhi)備陶瓷微(wei)晶剛玉磨料(liao)(liao)(liao)(liao)；(3)制(zhi)(zhi)備膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)：分別制(zhi)(zhi)備第一非(fei)(fei)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)刮(gua)涂(tu)(tu)(tu)(tu)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)、第二非(fei)(fei)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)刮(gua)涂(tu)(tu)(tu)(tu)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)和(he)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)刮(gua)涂(tu)(tu)(tu)(tu)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)、底(di)膠(jiao)(jiao)(jiao)(jiao)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)和(he)復(fu)膠(jiao)(jiao)(jiao)(jiao)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)；(4)布基處理：采(cai)(cai)(cai)用(yong)第一非(fei)(fei)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)刮(gua)涂(tu)(tu)(tu)(tu)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)對(dui)布基的(de)(de)非(fei)(fei)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)進行(xing)(xing)(xing)第一次(ci)刮(gua)涂(tu)(tu)(tu)(tu)；采(cai)(cai)(cai)用(yong)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)刮(gua)涂(tu)(tu)(tu)(tu)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)布基的(de)(de)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)進行(xing)(xing)(xing)刮(gua)涂(tu)(tu)(tu)(tu)；采(cai)(cai)(cai)用(yong)第二非(fei)(fei)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)刮(gua)涂(tu)(tu)(tu)(tu)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)對(dui)布基的(de)(de)非(fei)(fei)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)進行(xing)(xing)(xing)第二次(ci)刮(gua)涂(tu)(tu)(tu)(tu)；(5)基材活性處理：對(dui)布基的(de)(de)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)進行(xing)(xing)(xing)電暈處理；(6)涂(tu)(tu)(tu)(tu)覆(fu)底(di)膠(jiao)(jiao)(jiao)(jiao):在(zai)布基的(de)(de)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)面(mian)(mian)(mian)(mian)上涂(tu)(tu)(tu)(tu)覆(fu)底(di)膠(jiao)(jiao)(jiao)(jiao)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)；(7)植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)：采(cai)(cai)(cai)用(yong)重(zhong)(zhong)力加(jia)靜電植(zhi)(zhi)砂(sha)(sha)(sha)(sha)(sha)(sha)工(gong)藝將所(suo)述(shu)陶瓷微(wei)晶剛玉磨料(liao)(liao)(liao)(liao)植(zhi)(zhi)入底(di)膠(jiao)(jiao)(jiao)(jiao)表面(mian)(mian)(mian)(mian)；(8)預干燥(zao)；控制(zhi)(zhi)干燥(zao)溫度為(wei)80～115℃；(9)涂(tu)(tu)(tu)(tu)覆(fu)復(fu)膠(jiao)(jiao)(jiao)(jiao)；在(zai)所(suo)述(shu)底(di)膠(jiao)(jiao)(jiao)(jiao)表面(mian)(mian)(mian)(mian)涂(tu)(tu)(tu)(tu)覆(fu)復(fu)膠(jiao)(jiao)(jiao)(jiao)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)；(10)主干燥(zao)；控制(zhi)(zhi)干燥(zao)溫度為(wei)90～120℃；其(qi)中，所(suo)述(shu)復(fu)膠(jiao)(jiao)(jiao)(jiao)膠(jiao)(jiao)(jiao)(jiao)料(liao)(liao)(liao)(liao)含有如下(xia)重(zhong)(zhong)量份的(de)(de)材料(liao)(liao)(liao)(liao)：65～100重(zhong)(zhong)量份的(de)(de)碳酸鈣、95～110重(zhong)(zhong)量份的(de)(de)酚醛樹(shu)脂、納米氧化鋁空心球(qiu)2～15重(zhong)(zhong)量份、環氧樹(shu)脂15～30重(zhong)(zhong)量份、聚砜10～25重(zhong)(zhong)量份、3～5重(zhong)(zhong)量份的(de)(de)散熱(re)材料(liao)(liao)(liao)(liao)，3～5重(zhong)(zhong)量份的(de)(de)導(dao)熱(re)材料(liao)(liao)(liao)(liao)。