申請號:    201720955470.2    

申請人:    北京(jing)石晶光電科技股份有限公司    

發(fa)明(ming)人(ren):    朱中曉(xiao)    

摘要：

    本實用新型公開了一種用于人造石英晶體棒材開槽的成型砂輪，其包括倒角、刀柄、第一周向定位鍵、第二周向定位鍵、第一電砂層、第一電鍍層、成形結構體、第二電鍍層、第二電砂層、防腐面、磨料層(ceng)(ceng)(ceng)、結(jie)合層(ceng)(ceng)(ceng)、網狀空隙(xi)層(ceng)(ceng)(ceng)、強化層(ceng)(ceng)(ceng)、過(guo)渡層(ceng)(ceng)(ceng)、定(ding)(ding)心軸孔，倒角(jiao)位(wei)于(yu)刀(dao)(dao)柄(bing)的左側(ce)，第(di)(di)(di)一(yi)(yi)周(zhou)向定(ding)(ding)位(wei)鍵固(gu)定(ding)(ding)在刀(dao)(dao)柄(bing)的上側(ce)，第(di)(di)(di)二(er)周(zhou)向定(ding)(ding)位(wei)鍵固(gu)定(ding)(ding)在刀(dao)(dao)柄(bing)的下側(ce)，第(di)(di)(di)一(yi)(yi)電(dian)(dian)砂(sha)層(ceng)(ceng)(ceng)位(wei)于(yu)刀(dao)(dao)柄(bing)的右(you)(you)側(ce)，第(di)(di)(di)一(yi)(yi)電(dian)(dian)鍍(du)層(ceng)(ceng)(ceng)位(wei)于(yu)第(di)(di)(di)一(yi)(yi)電(dian)(dian)砂(sha)層(ceng)(ceng)(ceng)的右(you)(you)側(ce)，成形(xing)結(jie)構體位(wei)于(yu)第(di)(di)(di)一(yi)(yi)電(dian)(dian)鍍(du)層(ceng)(ceng)(ceng)的右(you)(you)側(ce)，第(di)(di)(di)二(er)電(dian)(dian)鍍(du)層(ceng)(ceng)(ceng)位(wei)于(yu)成形(xing)結(jie)構體的右(you)(you)側(ce)，第(di)(di)(di)二(er)電(dian)(dian)砂(sha)層(ceng)(ceng)(ceng)位(wei)于(yu)第(di)(di)(di)二(er)電(dian)(dian)鍍(du)層(ceng)(ceng)(ceng)的右(you)(you)側(ce)等。本實用新(xin)型能夠(gou)有效避免(mian)晶(jing)片槽(cao)口和槽(cao)底破邊和案裂損傷，結(jie)構簡單，工作方便，可靠性好，加工產(chan)品質(zhi)量好，價格低廉，易于(yu)制造和生產(chan)。、

主權利要求：

    1.一(yi)種用于(yu)人(ren)造石英晶(jing)體(ti)棒材開槽(cao)的成(cheng)(cheng)型(xing)砂(sha)輪，其特征在(zai)于(yu)，其包括倒角(jiao)、刀(dao)柄(bing)(bing)(bing)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi) 周(zhou)向定(ding)位(wei)(wei)(wei)(wei)鍵(jian)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)二周(zhou)向定(ding)位(wei)(wei)(wei)(wei)鍵(jian)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)電(dian)(dian)砂(sha)層(ceng)(ceng)(ceng)(ceng)(ceng)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)電(dian)(dian)鍍(du)(du)層(ceng)(ceng)(ceng)(ceng)(ceng)、成(cheng)(cheng)形(xing)結(jie)(jie)(jie)構(gou)體(ti)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)二電(dian)(dian)鍍(du)(du)層(ceng)(ceng)(ceng)(ceng)(ceng)、第(di)(di)(di)(di)(di)(di)(di)(di)(di)二電(dian)(dian) 砂(sha)層(ceng)(ceng)(ceng)(ceng)(ceng)、防腐(fu)面(mian)、磨(mo)料層(ceng)(ceng)(ceng)(ceng)(ceng)、結(jie)(jie)(jie)合層(ceng)(ceng)(ceng)(ceng)(ceng)、網(wang)狀空隙層(ceng)(ceng)(ceng)(ceng)(ceng)、強化(hua)(hua)層(ceng)(ceng)(ceng)(ceng)(ceng)、過渡(du)層(ceng)(ceng)(ceng)(ceng)(ceng)、定(ding)心軸孔，倒角(jiao)位(wei)(wei)(wei)(wei)于(yu)刀(dao)柄(bing)(bing)(bing)的左 側(ce)，第(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)周(zhou)向定(ding)位(wei)(wei)(wei)(wei)鍵(jian)固定(ding)在(zai)刀(dao)柄(bing)(bing)(bing)的上(shang)側(ce)，第(di)(di)(di)(di)(di)(di)(di)(di)(di)二周(zhou)向定(ding)位(wei)(wei)(wei)(wei)鍵(jian)固定(ding)在(zai)刀(dao)柄(bing)(bing)(bing)的下側(ce)，第(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)電(dian)(dian)砂(sha)層(ceng)(ceng)(ceng)(ceng)(ceng)位(wei)(wei)(wei)(wei) 于(yu)刀(dao)柄(bing)(bing)(bing)的右(you)側(ce)，第(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)電(dian)(dian)鍍(du)(du)層(ceng)(ceng)(ceng)(ceng)(ceng)位(wei)(wei)(wei)(wei)于(yu)第(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)電(dian)(dian)砂(sha)層(ceng)(ceng)(ceng)(ceng)(ceng)的右(you)側(ce)，成(cheng)(cheng)形(xing)結(jie)(jie)(jie)構(gou)體(ti)位(wei)(wei)(wei)(wei)于(yu)第(di)(di)(di)(di)(di)(di)(di)(di)(di)一(yi)電(dian)(dian)鍍(du)(du)層(ceng)(ceng)(ceng)(ceng)(ceng)的右(you)側(ce)，第(di)(di)(di)(di)(di)(di)(di)(di)(di) 二電(dian)(dian)鍍(du)(du)層(ceng)(ceng)(ceng)(ceng)(ceng)位(wei)(wei)(wei)(wei)于(yu)成(cheng)(cheng)形(xing)結(jie)(jie)(jie)構(gou)體(ti)的右(you)側(ce)，第(di)(di)(di)(di)(di)(di)(di)(di)(di)二電(dian)(dian)砂(sha)層(ceng)(ceng)(ceng)(ceng)(ceng)位(wei)(wei)(wei)(wei)于(yu)第(di)(di)(di)(di)(di)(di)(di)(di)(di)二電(dian)(dian)鍍(du)(du)層(ceng)(ceng)(ceng)(ceng)(ceng)的右(you)側(ce)，防腐(fu)面(mian)位(wei)(wei)(wei)(wei)于(yu)第(di)(di)(di)(di)(di)(di)(di)(di)(di)二電(dian)(dian) 砂(sha)層(ceng)(ceng)(ceng)(ceng)(ceng)的右(you)側(ce)，磨(mo)料層(ceng)(ceng)(ceng)(ceng)(ceng)位(wei)(wei)(wei)(wei)于(yu)成(cheng)(cheng)形(xing)結(jie)(jie)(jie)構(gou)體(ti)的外表面(mian)，結(jie)(jie)(jie)合層(ceng)(ceng)(ceng)(ceng)(ceng)位(wei)(wei)(wei)(wei)于(yu)磨(mo)料層(ceng)(ceng)(ceng)(ceng)(ceng)與(yu)網(wang)狀空隙層(ceng)(ceng)(ceng)(ceng)(ceng)之(zhi)間，網(wang)狀 空隙層(ceng)(ceng)(ceng)(ceng)(ceng)位(wei)(wei)(wei)(wei)于(yu)結(jie)(jie)(jie)合層(ceng)(ceng)(ceng)(ceng)(ceng)與(yu)強化(hua)(hua)層(ceng)(ceng)(ceng)(ceng)(ceng)之(zhi)間，強化(hua)(hua)層(ceng)(ceng)(ceng)(ceng)(ceng)位(wei)(wei)(wei)(wei)于(yu)網(wang)狀空隙層(ceng)(ceng)(ceng)(ceng)(ceng)與(yu)過渡(du)層(ceng)(ceng)(ceng)(ceng)(ceng)之(zhi)間，過渡(du)層(ceng)(ceng)(ceng)(ceng)(ceng)位(wei)(wei)(wei)(wei)于(yu)強化(hua)(hua) 層(ceng)(ceng)(ceng)(ceng)(ceng)與(yu)定(ding)心軸孔之(zhi)間。

   ; 2.如權利要求(qiu)1所述的用于(yu)人造石英(ying)晶體棒材(cai)開槽的成型砂輪(lun)，其特(te)征在于(yu)，所述倒角(jiao) 的形狀為圓臺。

    3.如權(quan)利(li)要(yao)求1所述的用于(yu)人造(zao)石(shi)英(ying)晶體棒材開槽的成(cheng)型砂輪，其特征在于(yu)，所述第一 周向定位(wei)鍵與第二(er)周向定位(wei)鍵的形狀都為長(chang)方體。

    4.如權利要求1所述的(de)(de)用于(yu)(yu)人造石(shi)英晶體(ti)棒材(cai)開槽(cao)的(de)(de)成型砂輪，其特征在(zai)于(yu)(yu)，所述成形 結(jie)構體(ti)的(de)(de)形狀為(wei)圓環。

    5.如權利要求1所述的用于人造石英晶體棒材開槽的成型砂輪，其特征在于，所述磨料 層的表面設有金剛石微粉顆粒。