The manual grinding device of the invention relates to a machining flat punch, which comprises a base frame, a rotating cylinder, V type rack and a fixing ring, the base is a L type structure, the front end of the pedestal mounted rotary cylinder, the cylinder is rotating axially mounted V frame, the V frame front end of the fixed ring the rotating cylinder and the end of the installation frame after the handle is fixed together, the V frame is transversely arranged on the punch sleeve, the sleeve punch through the top wire and V frame fixed together. The utility model is characterized in that a special shaped flat punch is fixed on a V frame through a punch sleeve, so that the processing of the special-shaped flat punch can be completed quickly. The height of the special shaped flat punch relative to the grinding machine is realized through the slide block, and the working range of the grinding machine is enlarged. The utility model has the advantages of simple structure, scientific and reasonable design, convenient operation, simple operation, low technical requirement for users, easy control of precision, reasonable structure and low cost.
【技術(shù)實(shí)現(xiàn)步驟摘要】
本專利技術(shù)屬于研磨器
,涉及沖頭的加工,尤其是一種加工異型扁沖頭的手動(dòng)研磨器。
技術(shù)介紹
隨著模具制造技術(shù)不斷進(jìn)步與發(fā)展,對模具精度要求越來越高,零件加工的設(shè)施設(shè)備不斷完善,在模具制造中,特別是五金模具制造中離不開小型沖頭的研磨,而目前市場中的沖頭研磨器一般只能對圓形沖頭進(jìn)行研磨,對一此異形沖頭(如扁形沖頭)的研磨則需要一些輔助工具,同時(shí)還要多次裝夾才能完成,而且還對制造者的技術(shù)水準(zhǔn)有要求,否則難以保證沖頭的尺寸精度。
技術(shù)實(shí)現(xiàn)思路
本專利技術(shù)的目的在于克服現(xiàn)有技術(shù)的不足,提供一種結(jié)構(gòu)簡單、可加工異型扁沖頭的手動(dòng)研磨器,該研磨器具有使用方便、操作簡單,對使用者的技術(shù)要求不高,精度易控制,且結(jié)構(gòu)合理,造價(jià)低廉。本專利技術(shù)的方案是這樣實(shí)現(xiàn)的:一種加工異型扁沖頭的手動(dòng)研磨器,包括基架、旋轉(zhuǎn)筒、V型架以及固定環(huán),所述基架為L型結(jié)構(gòu),該基架的前端面安裝旋轉(zhuǎn)筒,該旋轉(zhuǎn)筒前端軸向安裝V型架,該V型架前端部安裝固定環(huán),所述旋轉(zhuǎn)筒與安裝在基架后端面的手柄固裝在一起,所述V型架上橫向安裝沖頭套,該沖頭套通過頂絲與V型架固裝在一起。而且,所述沖頭套軸向制有長孔,該長孔的兩端部為圓弧結(jié)構(gòu),所述沖頭套一端部徑向制有固定異型扁沖頭的通孔。而且,所述V型架后端部的旋轉(zhuǎn)筒徑向?qū)ΨQ制有滑槽,該滑槽內(nèi)豎直滑動(dòng)一滑塊,該滑塊與V型架通過螺釘連接在一起。本專利技術(shù)的優(yōu)點(diǎn)和積極效果是:本研磨器通過沖頭套將異型扁沖頭固定在V型架上,因而可快速完成異型扁沖頭的加工。通過滑塊實(shí)現(xiàn)了調(diào)整異型扁沖頭相對于磨床的高度,擴(kuò)大了研磨器的加工范圍。本專利技術(shù)結(jié)構(gòu)簡單、設(shè)計(jì)科學(xué)合理,具有使用方便、 ...
【技術(shù)保護(hù)點(diǎn)】
一種加工異型扁沖頭的手動(dòng)研磨器,其特征在于:包括基架、旋轉(zhuǎn)筒、V型架以及固定環(huán),所述基架為L型結(jié)構(gòu),該基架的前端面安裝旋轉(zhuǎn)筒,該旋轉(zhuǎn)筒前端軸向安裝V型架,該V型架前端部安裝固定環(huán),所述旋轉(zhuǎn)筒與安裝在基架后端面的手柄固裝在一起,所述V型架上橫向安裝沖頭套,該沖頭套通過頂絲與V型架固裝在一起。
【技術(shù)特征摘要】
1.一種加工異型扁沖頭的手動(dòng)研磨器,其特征在于:包括基架、旋轉(zhuǎn)筒、V型架以及固定環(huán),所述基架為L型結(jié)構(gòu),該基架的前端面安裝旋轉(zhuǎn)筒,該旋轉(zhuǎn)筒前端軸向安裝V型架,該V型架前端部安裝固定環(huán),所述旋轉(zhuǎn)筒與安裝在基架后端面的手柄固裝在一起,所述V型架上橫向安裝沖頭套,該沖頭套通過頂絲與V型架固裝在一起。2.根據(jù)權(quán)利要...
【專利技術(shù)屬性】
技術(shù)研發(fā)人員:趙化見,
申請(專利權(quán))人:天津豪鑫精密模具有限公司,
類型:發(fā)明
國別省市:天津;12
還沒有人留言評論。發(fā)表了對其他瀏覽者有用的留言會獲得科技券。