本技術涉及檢(jian)(jian)測工(gong)具，具體為一種同軸度檢(jian)(jian)具。

背景技術：

1、在生(sheng)產加工(gong)過程中，通常(chang)需要利用(yong)同(tong)軸度(du)檢(jian)(jian)具對于(yu)同(tong)一工(gong)件或者兩個工(gong)件上的(de)兩個加工(gong)孔進行同(tong)軸度(du)檢(jian)(jian)測(ce)，以確(que)保同(tong)軸度(du)滿足(zu)實(shi)(shi)(shi)際需求。現有的(de)同(tong)軸度(du)檢(jian)(jian)測(ce)檢(jian)(jian)具，結構較為復雜(za)，整體加工(gong)成本高(gao)，同(tong)時實(shi)(shi)(shi)際檢(jian)(jian)測(ce)過程中操作繁瑣，不利于(yu)快速檢(jian)(jian)測(ce)同(tong)軸度(du)是(shi)否(fou)符合實(shi)(shi)(shi)際需求。

技術實現思路

1、(一)解決的技術問題

2、針(zhen)對現(xian)有(you)(you)技術的不足，本(ben)實用(yong)新型(xing)提供了一種(zhong)同軸度(du)檢(jian)具，解決了現(xian)有(you)(you)同軸度(du)檢(jian)具加工成(cheng)本(ben)高以及實施過(guo)程(cheng)中操(cao)作(zuo)繁瑣，不利于快(kuai)速檢(jian)測獲取(qu)同軸度(du)是否滿足要求(qiu)的問題。

3、(二)技術方案

4、為實現以(yi)上目(mu)的，本實用(yong)新型通過以(yi)下技(ji)術方案予(yu)以(yi)實現：

5、一種(zhong)同軸(zhou)度(du)檢(jian)具，包括：同軸(zhou)度(du)芯(xin)軸(zhou)，所述同軸(zhou)度(du)芯(xin)軸(zhou)的(de)兩端分(fen)別套(tao)(tao)(tao)接有(you)錐(zhui)形(xing)(xing)軸(zhou)套(tao)(tao)(tao)，所述錐(zhui)形(xing)(xing)軸(zhou)套(tao)(tao)(tao)的(de)外(wai)部套(tao)(tao)(tao)接有(you)第(di)(di)一半(ban)圓(yuan)弧(hu)孔(kong)(kong)(kong)套(tao)(tao)(tao)與第(di)(di)二(er)半(ban)圓(yuan)弧(hu)孔(kong)(kong)(kong)套(tao)(tao)(tao)，所述第(di)(di)一半(ban)圓(yuan)弧(hu)孔(kong)(kong)(kong)套(tao)(tao)(tao)與第(di)(di)二(er)半(ban)圓(yuan)弧(hu)孔(kong)(kong)(kong)套(tao)(tao)(tao)的(de)內表(biao)面(mian)均(jun)開設(she)(she)有(you)能夠組成(cheng)一個完(wan)整(zheng)錐(zhui)度(du)孔(kong)(kong)(kong)的(de)錐(zhui)度(du)孔(kong)(kong)(kong)槽，所述錐(zhui)形(xing)(xing)軸(zhou)套(tao)(tao)(tao)的(de)外(wai)表(biao)面(mian)布設(she)(she)有(you)與所述錐(zhui)度(du)孔(kong)(kong)(kong)槽配合的(de)錐(zhui)形(xing)(xing)外(wai)表(biao)面(mian)，所述第(di)(di)一半(ban)圓(yuan)弧(hu)孔(kong)(kong)(kong)套(tao)(tao)(tao)與第(di)(di)二(er)半(ban)圓(yuan)弧(hu)孔(kong)(kong)(kong)套(tao)(tao)(tao)的(de)外(wai)表(biao)面(mian)均(jun)布設(she)(she)有(you)與工件孔(kong)(kong)(kong)匹配的(de)圓(yuan)柱外(wai)表(biao)面(mian)，所述錐(zhui)形(xing)(xing)軸(zhou)套(tao)(tao)(tao)的(de)內表(biao)面(mian)開設(she)(she)有(you)圓(yuan)柱孔(kong)(kong)(kong)。

6、優選的，所述第一半(ban)圓弧孔套(tao)與第二(er)半(ban)圓弧孔套(tao)采用與工(gong)件(jian)孔對應(ying)的標準軸徑。

7、優選的(de)，所(suo)述(shu)同軸(zhou)度(du)芯軸(zhou)一端(duan)與所(suo)述(shu)圓柱孔之間間隙配合且間隙處于單(dan)次同軸(zhou)度(du)檢(jian)測允許的(de)公(gong)差范圍內，所(suo)述(shu)同軸(zhou)度(du)芯軸(zhou)另(ling)一端(duan)的(de)公(gong)差為標準位(wei)置公(gong)差值(zhi)。

8、優選的，所述圓柱孔的兩(liang)端均設(she)置(zhi)有導(dao)向圓角。

9、(三)有益效果

10、本(ben)實用(yong)新型(xing)具(ju)備以下有益效果：

11、該同(tong)軸(zhou)(zhou)(zhou)度(du)檢(jian)具，通(tong)過(guo)設置的第(di)一(yi)半圓(yuan)(yuan)(yuan)(yuan)(yuan)弧(hu)孔(kong)(kong)(kong)(kong)套(tao)(tao)(tao)(tao)、第(di)二(er)半圓(yuan)(yuan)(yuan)(yuan)(yuan)弧(hu)孔(kong)(kong)(kong)(kong)套(tao)(tao)(tao)(tao)以及(ji)錐(zhui)(zhui)(zhui)形(xing)(xing)軸(zhou)(zhou)(zhou)套(tao)(tao)(tao)(tao)，從而首先將(jiang)上(shang)下兩個半圓(yuan)(yuan)(yuan)(yuan)(yuan)弧(hu)孔(kong)(kong)(kong)(kong)分別(bie)套(tao)(tao)(tao)(tao)裝(zhuang)(zhuang)入工(gong)(gong)件上(shang)待測工(gong)(gong)件孔(kong)(kong)(kong)(kong)內(nei)(nei)，再次半圓(yuan)(yuan)(yuan)(yuan)(yuan)弧(hu)孔(kong)(kong)(kong)(kong)套(tao)(tao)(tao)(tao)內(nei)(nei)裝(zhuang)(zhuang)入錐(zhui)(zhui)(zhui)形(xing)(xing)軸(zhou)(zhou)(zhou)套(tao)(tao)(tao)(tao)，由(you)于(yu)錐(zhui)(zhui)(zhui)形(xing)(xing)軸(zhou)(zhou)(zhou)套(tao)(tao)(tao)(tao)和第(di)一(yi)半圓(yuan)(yuan)(yuan)(yuan)(yuan)弧(hu)孔(kong)(kong)(kong)(kong)套(tao)(tao)(tao)(tao)、第(di)二(er)半圓(yuan)(yuan)(yuan)(yuan)(yuan)弧(hu)孔(kong)(kong)(kong)(kong)套(tao)(tao)(tao)(tao)是錐(zhui)(zhui)(zhui)度(du)配合(he)，推動錐(zhui)(zhui)(zhui)形(xing)(xing)軸(zhou)(zhou)(zhou)套(tao)(tao)(tao)(tao)可以使得第(di)一(yi)半圓(yuan)(yuan)(yuan)(yuan)(yuan)弧(hu)孔(kong)(kong)(kong)(kong)套(tao)(tao)(tao)(tao)、第(di)二(er)半圓(yuan)(yuan)(yuan)(yuan)(yuan)弧(hu)孔(kong)(kong)(kong)(kong)套(tao)(tao)(tao)(tao)和工(gong)(gong)件孔(kong)(kong)(kong)(kong)緊緊配合(he)消除間(jian)隙，此時將(jiang)同(tong)軸(zhou)(zhou)(zhou)度(du)芯軸(zhou)(zhou)(zhou)穿過(guo)錐(zhui)(zhui)(zhui)形(xing)(xing)軸(zhou)(zhou)(zhou)套(tao)(tao)(tao)(tao)的圓(yuan)(yuan)(yuan)(yuan)(yuan)柱孔(kong)(kong)(kong)(kong)，能夠順(shun)利(li)穿過(guo)，則表明工(gong)(gong)件孔(kong)(kong)(kong)(kong)之間(jian)滿(man)足同(tong)軸(zhou)(zhou)(zhou)度(du)需求，否(fou)則，工(gong)(gong)件孔(kong)(kong)(kong)(kong)之間(jian)的同(tong)軸(zhou)(zhou)(zhou)度(du)視為不合(he)格，進而能夠通(tong)過(guo)幾個簡單(dan)的軸(zhou)(zhou)(zhou)套(tao)(tao)(tao)(tao)部件以及(ji)芯軸(zhou)(zhou)(zhou)完成對于(yu)工(gong)(gong)件孔(kong)(kong)(kong)(kong)之間(jian)的同(tong)軸(zhou)(zhou)(zhou)度(du)快速(su)檢(jian)測，有效節約生產成本以及(ji)提高檢(jian)測效率。

技術特征：

1.一(yi)(yi)種同軸(zhou)(zhou)(zhou)度(du)(du)檢具，其特(te)征在(zai)于，包括：同軸(zhou)(zhou)(zhou)度(du)(du)芯軸(zhou)(zhou)(zhou)，所(suo)述同軸(zhou)(zhou)(zhou)度(du)(du)芯軸(zhou)(zhou)(zhou)的(de)(de)兩端分別(bie)套(tao)(tao)接有錐(zhui)(zhui)形(xing)(xing)軸(zhou)(zhou)(zhou)套(tao)(tao)，所(suo)述錐(zhui)(zhui)形(xing)(xing)軸(zhou)(zhou)(zhou)套(tao)(tao)的(de)(de)外部套(tao)(tao)接有第一(yi)(yi)半(ban)圓(yuan)(yuan)弧(hu)(hu)孔(kong)(kong)套(tao)(tao)與第二半(ban)圓(yuan)(yuan)弧(hu)(hu)孔(kong)(kong)套(tao)(tao)，所(suo)述第一(yi)(yi)半(ban)圓(yuan)(yuan)弧(hu)(hu)孔(kong)(kong)套(tao)(tao)與第二半(ban)圓(yuan)(yuan)弧(hu)(hu)孔(kong)(kong)套(tao)(tao)的(de)(de)內(nei)表(biao)(biao)面均開設(she)有能夠組成(cheng)一(yi)(yi)個完整錐(zhui)(zhui)度(du)(du)孔(kong)(kong)的(de)(de)錐(zhui)(zhui)度(du)(du)孔(kong)(kong)槽，所(suo)述錐(zhui)(zhui)形(xing)(xing)軸(zhou)(zhou)(zhou)套(tao)(tao)的(de)(de)外表(biao)(biao)面布設(she)有與所(suo)述錐(zhui)(zhui)度(du)(du)孔(kong)(kong)槽配(pei)合的(de)(de)錐(zhui)(zhui)形(xing)(xing)外表(biao)(biao)面，所(suo)述第一(yi)(yi)半(ban)圓(yuan)(yuan)弧(hu)(hu)孔(kong)(kong)套(tao)(tao)與第二半(ban)圓(yuan)(yuan)弧(hu)(hu)孔(kong)(kong)套(tao)(tao)的(de)(de)外表(biao)(biao)面均布設(she)有與工件孔(kong)(kong)匹配(pei)的(de)(de)圓(yuan)(yuan)柱外表(biao)(biao)面，所(suo)述錐(zhui)(zhui)形(xing)(xing)軸(zhou)(zhou)(zhou)套(tao)(tao)的(de)(de)內(nei)表(biao)(biao)面開設(she)有圓(yuan)(yuan)柱孔(kong)(kong)。

2.根(gen)據權利(li)要求1所述的一種同(tong)軸度檢具，其特征(zheng)在于(yu)：所述第一半(ban)圓弧孔(kong)(kong)套與(yu)第二半(ban)圓弧孔(kong)(kong)套采用與(yu)工件孔(kong)(kong)對應的標(biao)準軸徑。

3.根據權利要求1或2所(suo)(suo)述的一種同(tong)軸(zhou)度檢具(ju)，其(qi)特征在于：所(suo)(suo)述同(tong)軸(zhou)度芯軸(zhou)一端與所(suo)(suo)述圓(yuan)柱(zhu)孔之間(jian)間(jian)隙配合且間(jian)隙處于單次同(tong)軸(zhou)度檢測(ce)允許的公差(cha)范(fan)圍內，所(suo)(suo)述同(tong)軸(zhou)度芯軸(zhou)另一端的公差(cha)為標準位置公差(cha)值(zhi)。

4.根據權(quan)利要求3所(suo)(suo)述(shu)的一(yi)種(zhong)同軸度檢具，其特征在于：所(suo)(suo)述(shu)圓柱孔(kong)的兩端均設置有導向圓角。

技術總結
本技術涉及檢測工具技術領域，公開了一種同軸度檢具，包括：同軸度芯軸，所述同軸度芯軸的兩端分別套接有錐形軸套，所述錐形軸套的外部套接有第一半圓弧孔套與第二半圓弧孔套，所述第一半圓弧孔套與第二半圓弧孔套的內表面設置有能夠組成一個完整錐度孔的錐度孔槽，所述錐形軸套的外表面設置有與所述錐度孔槽配合的錐形外表面，所述第一半圓弧孔套與第二半圓弧孔套的外表面均設置有與工件孔匹配的圓柱外表面，所述錐形軸套的內表面設置有圓柱孔。本技術，結構簡單，方便加工生產，同時能夠方便快速精準的檢測工件孔之間的同軸度是否滿足要求。

技術研發人員：閔玉春
受保護的技術使用者：安徽中液機電科技有限公司
技術研發日：20240226
技術公布日：2024/9/19