<s id="mt6s9"></s>
  • <button id="mt6s9"></button>

    <kbd id="mt6s9"><center id="mt6s9"><label id="mt6s9"></label></center></kbd>

    <font id="mt6s9"><strike id="mt6s9"></strike></font>
  • <kbd id="mt6s9"></kbd>

    <p id="mt6s9"><address id="mt6s9"><b id="mt6s9"></b></address></p>
    <s id="mt6s9"><center id="mt6s9"></center></s>

      1. <s id="mt6s9"></s>
          <s id="mt6s9"><div id="mt6s9"><input id="mt6s9"></input></div></s>

            <kbd id="mt6s9"><div id="mt6s9"><label id="mt6s9"></label></div></kbd>
            <s id="mt6s9"><center id="mt6s9"></center></s>
          1. <s id="mt6s9"></s>
            1. <font id="mt6s9"></font>
                1. <s id="mt6s9"><address id="mt6s9"><delect id="mt6s9"></delect></address></s>

                  <s id="mt6s9"></s>

                    <font id="mt6s9"><dl id="mt6s9"></dl></font>

                        1. <s id="mt6s9"><small id="mt6s9"></small></s>
                          1. <mark id="mt6s9"><dl id="mt6s9"></dl></mark>
                            1. <kbd id="mt6s9"><center id="mt6s9"><label id="mt6s9"></label></center></kbd>
                              <kbd id="mt6s9"><center id="mt6s9"><label id="mt6s9"></label></center></kbd>
                            2. <kbd id="mt6s9"></kbd>
                            3. <delect id="mt6s9"></delect>
                              <s id="mt6s9"></s>
                            4. <p id="mt6s9"><div id="mt6s9"><b id="mt6s9"></b></div></p>
                              <kbd id="mt6s9"><center id="mt6s9"><label id="mt6s9"></label></center></kbd>
                                1. <p id="mt6s9"></p>
                                2. <s id="mt6s9"></s>
                                3. <p id="mt6s9"><address id="mt6s9"></address></p>
                                    1. <s id="mt6s9"></s>
                                    2. <mark id="mt6s9"><video id="mt6s9"><meter id="mt6s9"></meter></video></mark>
                                      <button id="mt6s9"></button>

                                            1. <kbd id="mt6s9"><center id="mt6s9"><label id="mt6s9"></label></center></kbd>

                                              1. <s id="mt6s9"><div id="mt6s9"><delect id="mt6s9"></delect></div></s>
                                              2. <font id="mt6s9"></font>
                                              3. <font id="mt6s9"></font>

                                              4. <dfn id="mt6s9"></dfn>
                                                
                                                  <delect id="mt6s9"></delect>

                                                <kbd id="mt6s9"><center id="mt6s9"><label id="mt6s9"></label></center></kbd>
                                              5. <s id="mt6s9"></s>
                                                <kbd id="mt6s9"><center id="mt6s9"><label id="mt6s9"></label></center></kbd>

                                                <mark id="mt6s9"><dl id="mt6s9"></dl></mark>
                                              6. <s id="mt6s9"></s>
                                              7. <font id="mt6s9"></font>
                                              8. <font id="mt6s9"></font>
                                              9. <font id="mt6s9"><source id="mt6s9"></source></font> <s id="mt6s9"></s>
                                                <mark id="mt6s9"><li id="mt6s9"></li></mark>

                                                  1. <s id="mt6s9"><center id="mt6s9"><input id="mt6s9"></input></center></s>
                                                    <s id="mt6s9"></s>

                                                    <font id="mt6s9"></font>
                                                      <samp id="mt6s9"><source id="mt6s9"></source></samp>
                                                      <rp id="mt6s9"></rp><mark id="mt6s9"></mark>
                                                    1. <mark id="mt6s9"><strike id="mt6s9"></strike></mark>

                                                        <s id="mt6s9"><div id="mt6s9"><label id="mt6s9"></label></div></s>

                                                        <mark id="mt6s9"></mark>
                                                        <s id="mt6s9"><div id="mt6s9"><input id="mt6s9"></input></div></s><kbd id="mt6s9"></kbd>

                                                          1. <font id="mt6s9"><strike id="mt6s9"></strike></font>
                                                            <font id="mt6s9"><source id="mt6s9"></source></font>
                                                              <s id="mt6s9"></s>

                                                            1. <p id="mt6s9"><progress id="mt6s9"><b id="mt6s9"></b></progress></p>

                                                                      <dfn id="mt6s9"></dfn>

                                                                        1. <font id="mt6s9"></font>
                                                                          <samp id="mt6s9"></samp>

                                                                          <font id="mt6s9"><dl id="mt6s9"></dl></font>
                                                                            <kbd id="mt6s9"><center id="mt6s9"></center></kbd><kbd id="mt6s9"></kbd><s id="mt6s9"></s>

                                                                            <s id="mt6s9"><div id="mt6s9"><input id="mt6s9"></input></div></s>
                                                                            <font id="mt6s9"></font>
                                                                              1. <s id="mt6s9"><div id="mt6s9"><input id="mt6s9"></input></div></s>

                                                                                <s id="mt6s9"></s>

                                                                                      <s id="mt6s9"><center id="mt6s9"><input id="mt6s9"></input></center></s>
                                                                                      1. <kbd id="mt6s9"></kbd>
                                                                                      2. <dfn id="mt6s9"><dl id="mt6s9"><sub id="mt6s9"></sub></dl></dfn>

                                                                                      3. <p id="mt6s9"><address id="mt6s9"></address></p>

                                                                                              <mark id="mt6s9"><strike id="mt6s9"></strike></mark>
                                                                                              <s id="mt6s9"><div id="mt6s9"><input id="mt6s9"></input></div></s>
                                                                                            1. <kbd id="mt6s9"><div id="mt6s9"><label id="mt6s9"></label></div></kbd>
                                                                                                <s id="mt6s9"><div id="mt6s9"></div></s>
                                                                                              1. <p id="mt6s9"><address id="mt6s9"></address></p>

                                                                                                  <p id="mt6s9"><address id="mt6s9"><b id="mt6s9"></b></address></p>

                                                                                                        1. <font id="mt6s9"><dl id="mt6s9"></dl></font>
                                                                                                          <kbd id="mt6s9"></kbd>
                                                                                                          
                                                                                                          
                                                                                                            <mark id="mt6s9"><dl id="mt6s9"></dl></mark>
                                                                                                            1. <font id="mt6s9"></font>

                                                                                                            2. <mark id="mt6s9"></mark>

                                                                                                              <kbd id="mt6s9"><div id="mt6s9"><input id="mt6s9"></input></div></kbd>

                                                                                                                <kbd id="mt6s9"></kbd>
                                                                                                                  1. <font id="mt6s9"></font>
                                                                                                                    <u id="mt6s9"><address id="mt6s9"></address></u>
                                                                                                                    <mark id="mt6s9"></mark>
                                                                                                                    1. <p id="mt6s9"><progress id="mt6s9"></progress></p><mark id="mt6s9"><strike id="mt6s9"><meter id="mt6s9"></meter></strike></mark>
                                                                                                                          1. <s id="mt6s9"><div id="mt6s9"><delect id="mt6s9"></delect></div></s>
                                                                                                                          2. <button id="mt6s9"></button>
                                                                                                                          3. <kbd id="mt6s9"><center id="mt6s9"><label id="mt6s9"></label></center></kbd>
                                                                                                                            1. <s id="mt6s9"><center id="mt6s9"></center></s>
                                                                                                                                <p id="mt6s9"><div id="mt6s9"><delect id="mt6s9"></delect></div></p>
                                                                                                                                <mark id="mt6s9"></mark>

                                                                                                                                <s id="mt6s9"><div id="mt6s9"><input id="mt6s9"></input></div></s><mark id="mt6s9"><dl id="mt6s9"><sub id="mt6s9"></sub></dl></mark>

                                                                                                                              1. <kbd id="mt6s9"></kbd>
                                                                                                                              2. <mark id="mt6s9"><strike id="mt6s9"></strike></mark>

                                                                                                                              3. <del id="mt6s9"></del>
                                                                                                                                <font id="mt6s9"><dl id="mt6s9"><sub id="mt6s9"></sub></dl></font>
                                                                                                                                  1. <s id="mt6s9"><address id="mt6s9"></address></s>
                                                                                                                                    1. <mark id="mt6s9"></mark>
                                                                                                                                    2. <samp id="mt6s9"></samp>
                                                                                                                                      <dfn id="mt6s9"></dfn>
                                                                                                                                    3. <p id="mt6s9"><address id="mt6s9"><b id="mt6s9"></b></address></p>

                                                                                                                                      <font id="mt6s9"><source id="mt6s9"></source></font>
                                                                                                                                    4. <font id="mt6s9"></font>
                                                                                                                                      <dfn id="mt6s9"></dfn>
                                                                                                                                    5. <s id="mt6s9"><div id="mt6s9"><delect id="mt6s9"></delect></div></s>

                                                                                                                                    6. <samp id="mt6s9"></samp>
                                                                                                                                      <s id="mt6s9"><center id="mt6s9"></center></s><font id="mt6s9"><dl id="mt6s9"><sub id="mt6s9"></sub></dl></font>
                                                                                                                                      <mark id="mt6s9"></mark>
                                                                                                                                    7. <font id="mt6s9"></font><mark id="mt6s9"></mark> <font id="mt6s9"></font>
                                                                                                                                    8. <font id="mt6s9"></font>
                                                                                                                                    9. <s id="mt6s9"><div id="mt6s9"><label id="mt6s9"></label></div></s>

                                                                                                                                    10. <mark id="mt6s9"><dl id="mt6s9"></dl></mark>
                                                                                                                                    11. <button id="mt6s9"></button>
                                                                                                                                      1. <kbd id="mt6s9"></kbd>

                                                                                                                                          <font id="mt6s9"></font>

                                                                                                                                          <s id="mt6s9"></s>
                                                                                                                                          <mark id="mt6s9"><strike id="mt6s9"></strike></mark>
                                                                                                                                          1. <button id="mt6s9"></button>
                                                                                                                                          2. <mark id="mt6s9"></mark>
                                                                                                                                            <mark id="mt6s9"></mark>
                                                                                                                                            <source id="mt6s9"></source>

                                                                                                                                            1. <font id="mt6s9"><strike id="mt6s9"><sub id="mt6s9"></sub></strike></font>
                                                                                                                                              <mark id="mt6s9"><li id="mt6s9"></li></mark>
                                                                                                                                            2. <s id="mt6s9"></s>
                                                                                                                                              <rp id="mt6s9"><progress id="mt6s9"><b id="mt6s9"></b></progress></rp>
                                                                                                                                              <mark id="mt6s9"></mark>

                                                                                                                                                      1. <font id="mt6s9"></font>
                                                                                                                                                      2. <kbd id="mt6s9"></kbd>
                                                                                                                                                        1. <mark id="mt6s9"><strike id="mt6s9"></strike></mark>
                                                                                                                                                          1. <mark id="mt6s9"><dl id="mt6s9"></dl></mark>
                                                                                                                                                          2. <s id="mt6s9"><small id="mt6s9"></small></s>
                                                                                                                                                          3. <delect id="mt6s9"><video id="mt6s9"><dfn id="mt6s9"></dfn></video></delect>
                                                                                                                                                            <s id="mt6s9"></s>

                                                                                                                                                                1. <mark id="mt6s9"></mark><mark id="mt6s9"></mark>

                                                                                                                                                                    <mark id="mt6s9"></mark>

                                                                                                                                                                      1. <mark id="mt6s9"></mark>
                                                                                                                                                                        <mark id="mt6s9"></mark>

                                                                                                                                                                        <s id="mt6s9"></s>
                                                                                                                                                                        <s id="mt6s9"></s>
                                                                                                                                                                        <s id="mt6s9"></s>

                                                                                                                                                                      2. <s id="mt6s9"><center id="mt6s9"><input id="mt6s9"></input></center></s>
                                                                                                                                                                        <font id="mt6s9"><dl id="mt6s9"><sub id="mt6s9"></sub></dl></font>
                                                                                                                                                                        <mark id="mt6s9"></mark>
                                                                                                                                                                        1. <p id="mt6s9"></p>
                                                                                                                                                                        2. <kbd id="mt6s9"><center id="mt6s9"><label id="mt6s9"></label></center></kbd>
                                                                                                                                                                            <object id="mt6s9"><legend id="mt6s9"><samp id="mt6s9"></samp></legend></object>
                                                                                                                                                                              <s id="mt6s9"><address id="mt6s9"><delect id="mt6s9"></delect></address></s>
                                                                                                                                                                              1. <s id="mt6s9"><address id="mt6s9"></address></s>
                                                                                                                                                                              2. <font id="mt6s9"></font>
                                                                                                                                                                                <s id="mt6s9"></s>

                                                                                                                                                                                  <s id="mt6s9"></s>
                                                                                                                                                                                  1. <s id="mt6s9"></s>

                                                                                                                                                                                      1. <mark id="mt6s9"><video id="mt6s9"><meter id="mt6s9"></meter></video></mark>

                                                                                                                                                                                        1. <mark id="mt6s9"><strike id="mt6s9"><xmp id="mt6s9"></xmp></strike></mark>
                                                                                                                                                                                          
                                                                                                                                                                                          

                                                                                                                                                                                        2. <p id="mt6s9"><progress id="mt6s9"></progress></p>
                                                                                                                                                                                        3. 歡迎光臨昆山華一精機有限公司  網站首頁 設為首頁 加入收藏
                                                                                                                                                                                          全國咨詢熱線
                                                                                                                                                                                          400-835-8985
                                                                                                                                                                                          13996055422

                                                                                                                                                                                          推薦閱讀

                                                                                                                                                                                          昆山華一精機有限公司

                                                                                                                                                                                          地址:江蘇昆山市城北路2511號

                                                                                                                                                                                          聯系人:周先生

                                                                                                                                                                                          手機/微信:13996055422

                                                                                                                                                                                          服務熱線:
                                                                                                                                                                                          400-086-7080

                                                                                                                                                                                          逆銑與順銑工件怎么利用銑床進行加工操作

                                                                                                                                                                                          作者: 發布于:2016-9-19 15:31:55 點擊量:

                                                                                                                                                                                          銑床銑削時分為逆銑與順銑。
                                                                                                                                                                                          逆銑的方法很多,以下幾種可以走參考
                                                                                                                                                                                          1) 工件的進給方向與銑刀的旋轉方向相反
                                                                                                                                                                                          2) 銑削力的垂直分力向上,工件需要較大的夾緊力
                                                                                                                                                                                          3) 銑削厚度由零開始逐漸增至最大。當刀齒剛接觸工件時,其銑削厚度為零,后刀面與工件產生擠壓和摩擦,會加速刀齒的磨損,降低銑刀壽命和工件已加工表面的質量,造成加工硬化層
                                                                                                                                                                                          銑床順銑的特點:
                                                                                                                                                                                          1) 工件的進給方向與銑刀的旋轉方向相同
                                                                                                                                                                                          2) 銑削力的垂直分力向下,將工件壓向工作臺,銑削較平穩
                                                                                                                                                                                          3) 刀齒以最大銑削厚度切入工件而逐漸減小至零,后刀面與工件無擠壓、摩擦現象,加工表面精度較高
                                                                                                                                                                                          4) 因刀齒突然切入工件會加速刀齒的磨損,降低銑刀壽命,故不適用于帶硬皮的工件
                                                                                                                                                                                          5) 銑削力的水平分力與工件進給方向相同,因此,當機床工作臺的進給絲杠與螺母有間隙,而又沒有消除間隙的裝置時,不宜采用順銑
                                                                                                                                                                                          面銑刀的銑削方式
                                                                                                                                                                                          對稱銑削特點:銑刀位于工件寬度的對稱線上,切入和切出處背吃刀量最小又不為零,因此,對銑削具有冷硬層的淬硬鋼有利。其切入邊為逆銑,切出邊為順銑。
                                                                                                                                                                                          不對稱逆銑特點:銑刀以最小背吃刀量(不為零)切入工件,以最大厚度切出工件。因切入厚度較小,減小了沖擊,對提高銑刀壽命有利。適合于銑削碳鋼和一般合金鋼
                                                                                                                                                                                          不對稱順銑特點:銑刀以較大背吃刀量切入工件,又以較小厚度切出工件。雖然銑削時具有一定沖擊性,但可以避免切削刃切入冷硬層。適合于銑削冷硬性材料與不銹鋼,耐熱鋼等
                                                                                                                                                                                          銑床司精加工的過程,要掌握好銑削的順序及其方法。

                                                                                                                                                                                           

                                                                                                                                                                                          華一精機推薦產品:

                                                                                                                                                                                          立式銑床系列數控銑床系列 精密平面磨床系列 HY-3B床臺式銑床系列
                                                                                                                                                                                          立式銑床系列數控銑床系列精密平面磨床系列床臺式銑床系列

                                                                                                                                                                                           

                                                                                                                                                                                           

                                                                                                                                                                                          相關文章推薦:

                                                                                                                                                                                           PRE-CNC-850MX普及型加工中心

                                                                                                                                                                                           PRE-CNC-M4B普及型數控銑床

                                                                                                                                                                                           立式銑床與鉆銑床各自都有什么特點

                                                                                                                                                                                          銑床的種類如何根據結構進行劃分

                                                                                                                                                                                          無心磨床導輪松動及加工問題淺析


                                                                                                                                                                                           

                                                                                                                                                                                          五月婷婷开心中文字幕