高精度的鉸孔工藝從一把完美的鉸刀開始

分類：

行業(yè)動態(tài)

技術答疑

發(fā)布時間：

2020-05-18

??鉸刀在當今的機械加工車間中起著不可或缺的作用，對于機械師的工具庫至關重要，因此廣泛流傳著這樣一句話：如果您想要一個精確的孔，請從一把完美的鉸刀開始。

??在高品質(zhì)的機械車間中，如果操作工人需要鉆一個精密的孔，很有可能需要使用鉸刀才能完成。

??什么是鉸刀，為什么它這么重要?

??鉸刀有很多種類型，包括錐形銷和手用鉸刀。下文中是指在車床或加工中心里使用潤滑油的高精度機械鉸刀。不論用途如何，鉸刀都是一種精密刀具。它的成功制造不僅取決于磨床和操作員，還取決于刀具本身的特點。鉸刀可用硬質(zhì)合金，高速鋼或金屬陶瓷復合材料生產(chǎn)。

??鉸孔，本質(zhì)上是擴孔的過程。鉸刀設計用于將鉆孔尺寸進行少量的放大，但具有高精度，能夠確?？椎膫?cè)面具有光滑的表面光潔度。正確地使用鉸刀，可將數(shù)千個孔擴孔至高精度孔，而不會降低性能。

??鉸刀是目前現(xiàn)有的最精確的孔加工刀具，如果在金屬加工中使用鉸刀，通常根據(jù)ISO標準將其用于H6 / H7的高精度公差。ISO和ANSI公制標準中它們均指可以自由組裝和拆卸的緊固件。

??鉸刀不能去除大量的材料。材料去除量取決于幾個因素，包括待加工材料以及預鉆孔的尺寸和質(zhì)量。對機械師來說，這是一個需要謹慎平衡的過程。為了使鉸刀高效工作，在孔中留有正確的余量是至關重要的。余量太多鉸刀可能運行吃力，孔也可能會變形。余量太少鉸刀會摩擦和磨損，導致孔質(zhì)量差。

??鉸刀的刃口需具有一定的硬度以延長使用壽命;也需要具有良好的韌性，使刀具在正常使用時不會失效。正確使用控制少量的材料余量，以確保鉸刀的使用壽命長且孔的表面光潔度高。

??此外，如果工件在鉸孔時沒有被牢固固定，可能會導致顫動，則零件的光潔度變差，切削刃變鈍。在鉸孔過程中，摩擦和極高的熱量也會引起問題，這意味著有效的潤滑不僅對冷卻刀具至關重要，而且對延長鉸刀的使用壽命也至關重要。潤滑還可以提高切削速度，縮短生產(chǎn)周期，還可以去除切屑，有助于提高工件的光潔度。

關鍵詞：

壽命與精度的完美結(jié)合，Tylls長力鉆技術與應用

東風起，千帆齊發(fā)

壽命與精度的完美結(jié)合，Tylls長力鉆技術與應用

東風起，千帆齊發(fā)

泰爾斯參加中國鋼結(jié)構協(xié)會釬鋼釬具分會第九次會員代表大會

2024-11-19

水泥行業(yè)巨頭齊聚山西長治

2024-10-14

換屆選舉開啟新篇章，凝聚力量開啟新征程——泰爾斯刀具榮幸參加省高促會會員大會

2024-09-14

跨越國界，邀您共賞：2024年俄羅斯莫斯科國際機床展覽會

2024-08-08

咨詢留言

</div>
    </div>
</div>
<a class="e_formBtn-31 s_button1 btn btn-primary" href="javascript:;" needjs="true">
    <span>提交</span> 
</a></div>
</form></div>
    <div   id="g7dw8yhq9"   class="cbox-9-1 p_item"><p class="e_text-21 s_title">
    聯(lián)系我們
</p><div   id="g7dw8yhq9"   class="e_container-53 s_layout">
    <div   id="g7dw8yhq9"   class="cbox-53-0 p_item"><div   id="g7dw8yhq9"   class="e_container-54 s_layout">
    <div   id="g7dw8yhq9"   class="cbox-54-0 p_item"><div   id="g7dw8yhq9"   class="e_image-64 s_img">
        
            <img src="/npublic/img/s.png" lazy="https://omo-oss-image.thefastimg.com/portal-saas/new2023031317221477893/cms/image/2e9d4fd4-0af4-4d97-945a-82dd372b05be.jpg" alt="聯(lián)系方式" title="聯(lián)系方式" la="la"/>
        
</div></div>
    <div   id="g7dw8yhq9"   class="cbox-54-1 p_item"><p class="e_text-63 s_title">
        <a href="tel:027-87924880" target="_self">
    027-87924880
        </a>
</p></div>
</div><div   id="g7dw8yhq9"   class="e_container-55 s_layout">
    <div   id="g7dw8yhq9"   class="cbox-55-0 p_item"><div   id="g7dw8yhq9"   class="e_image-62 s_img">
        
            <img src="/npublic/img/s.png" lazy="https://omo-oss-image.thefastimg.com/portal-saas/new2023031317221477893/cms/image/191361af-513b-4e00-b6ce-650f59662771.jpg" alt="聯(lián)系方式" title="聯(lián)系方式" la="la"/>
        
</div></div>
    <div   id="g7dw8yhq9"   class="cbox-55-1 p_item"><p class="e_text-61 s_title">
        <a href="tel:market@tylls.com" target="_self">
    market@tylls.com
        </a>
</p></div>
</div><div   id="g7dw8yhq9"   class="e_container-56 s_layout">
    <div   id="g7dw8yhq9"   class="cbox-56-0 p_item"><div   id="g7dw8yhq9"   class="e_image-60 s_img">
        
            <img src="/npublic/img/s.png" lazy="https://omo-oss-image.thefastimg.com/portal-saas/new2023031317221477893/cms/image/1782f477-4034-4ebd-aa68-f4ee221d7805.jpg" alt="聯(lián)系方式" title="聯(lián)系方式" la="la"/>
        
</div></div>
    <div   id="g7dw8yhq9"   class="cbox-56-1 p_item"><p class="e_text-59 s_title">
    湖北省武漢市東湖開發(fā)區(qū)關南園三路
</p></div>
</div><p class="e_text-70 s_title">
    客戶服務熱線：
</p><p class="e_text-71 s_title">
        <a href="tel:133 8528 1238" target="_self">
    133 8528 1238
        </a>
</p><div   id="g7dw8yhq9"   class="e_credible-58 s_list" needjs="true"></div>

</div>
</div></div>
    <div   id="g7dw8yhq9"   class="cbox-9-2 p_item"><p class="e_text-50 s_title">
    快捷入口 
</p><div   id="g7dw8yhq9"   class="e_container-65 s_layout">
    <div   id="g7dw8yhq9"   class="cbox-65-0 p_item"><div   id="g7dw8yhq9"   class="e_richText-51 s_title clearfix">
    <p><a href="/"><span style="color:#AAAAAA;">網(wǎng)站首頁</span></a></p>

<p><span style="color:#AAAAAA;"><a href="/products1_1/1636537703663734784.html">修磨服務</a><br />
<a href="/product/14/">汽車零部件</a></span></p>

</div></div>
    <div   id="g7dw8yhq9"   class="cbox-65-1 p_item"><div   id="g7dw8yhq9"   class="e_richText-66 s_title clearfix">
    <p><span style="color:#AAAAAA;"><a href="/products1/2672.html">非標定制</a><br />
<a href="/product/15/">孔加工</a></span></p>

</div></div>
</div></div>
    <div   id="g7dw8yhq9"   class="cbox-9-3 p_item"><p class="e_text-67 s_title">
    關注我們
</p><div   id="g7dw8yhq9"   class="e_image-68 s_img">
        <img src="https://omo-oss-image.thefastimg.com/portal-saas/new2023031317221477893/cms/image/cd26fc2f-7bad-44a8-8ead-74670301c30f.jpg" alt="微信公眾號" title="微信公眾號" la="la"/>
</div><p class="e_text-69 s_templatetitle">
    微信公眾號
</p></div>
</div><div   id="g7dw8yhq9"   class="e_container-25 s_layout">
    <div   id="g7dw8yhq9"   class="cbox-25-0 p_item"><div   id="g7dw8yhq9"   class="e_container-26 s_layout">
    <div   id="g7dw8yhq9"   class="cbox-26-0 p_item"><div   id="g7dw8yhq9"   class="e_credible-73 s_list" needjs="true"></div>

<p class="e_text-30 s_title">
    Copyright ? 2023 武漢泰爾斯刀具有限公司
</p></div>
    <div   id="g7dw8yhq9"   class="cbox-26-1 p_item"><div   id="g7dw8yhq9"   class="e_container-27 s_layout">
    <div   id="g7dw8yhq9"   class="cbox-27-0 p_item"><div   id="g7dw8yhq9"   class="e_provider-29 s_title" needjs="true">
    <a  target="_blank">
        
    </a>
    <input type="hidden" name="i18nJson" value="{"recordName_29":""}" />
</div></div>
    <div   id="g7dw8yhq9"   class="cbox-27-1 p_item"><div   id="g7dw8yhq9"   class="e_richText-28 s_title clearfix">
    <p><a >網(wǎng)站建設：中企動力</a> <a >武漢二分</a>  | <a href="/taglist.html" target="_blank">SEO</a>  |  <a  target="_blank">營業(yè)執(zhí)照</a>  |  已支持IPv6訪問</p>

</div></div>
</div></div>
</div></div>
</div></div>
</div>
 <input type="hidden" name="propJson" value='{"value_35":"","value_36":"","submit_1":{"obj2":{"type":"customPage","value":"","target":"_self"},"obj1":{"result":1,"request":[],"promptTime":0,"prompt":"提交成功！"},"logic":[],"type":1,"obj3":{}},"showPlaceholder_34":true,"showPlaceholder_35":true,"href_21":{"type":"none","value":"","target":""},"value_34":"","showPlaceholder_36":true,"sourceUuid_1":"1451427134953357312","business_31":[],"href_30":{"type":"none","value":"","target":""},"state_35":"normal","state_36":"normal","basic_1":{"submitLimit":{"unit":1,"count":1,"interval":1,"peopleLimit":1,"limitRule":1},"submitTime":{"limit":2,"startTime":"","endTime":"","prompt":""},"formInfo":{"app":"120113","name":"Message","title":"在線留言"},"advanced":{"customState":[],"message":1}},"validate_36":{"minLength":{"msg":"您輸入的內(nèi)容不能少于%len個字符","state":false,"value":5},"custom":{"msg":"","reg":"","state":false},"required":{"msg":"Can not be empty","state":true,"value":false},"maxLength":{"msg":"您輸入的內(nèi)容不能多于%len個字符","state":false,"value":128}},"validate_35":{"minLength":{"msg":"您輸入的內(nèi)容不能少于%len個字符","state":false,"value":5},"custom":{"msg":"","reg":"","state":false},"required":{"msg":"Can not be empty","value":false},"maxLength":{"msg":"您輸入的內(nèi)容不能多于%len個字符","state":false,"value":128}},"validate_34":{"minLength":{"msg":"您輸入的內(nèi)容不能少于%len個字符","state":false,"value":5},"custom":{"msg":"","reg":"","state":false},"required":{"msg":"Can not be empty","value":true},"maxLength":{"msg":"您輸入的內(nèi)容不能多于%len個字符","state":false,"value":128}},"state_34":"normal","prompt_31":"","async_1":{"status":2,"target":"","relation":[]},"href_12":{"type":"none","value":"","target":""},"href_61":{"transport":[],"type":"tel","value":"market@tylls.com","target":"_self"},"href_60":{"type":"","value":"","target":""},"rule_1":[],"space_68":0,"ct_58":"df","href_69":{"transport":[],"type":"none","value":"","target":"_self"},"href_68":{"transport":[],"type":"none","value":"","target":"_self"},"space_60":0,"href_67":{"type":"none","value":"","target":""},"space_62":0,"href_64":{"type":"","value":"","target":""},"href_63":{"transport":[],"type":"tel","value":"027-87924880","target":"_self"},"space_64":0,"href_62":{"type":"","value":"","target":""},"type_34":"mobile","type_35":"text","href_71":{"transport":[],"type":"tel","value":"133 8528 1238","target":"_self"},"href_70":{"type":"none","value":"","target":""},"type_31":1,"size_73":3,"placeholder_36":"請?zhí)顚懩男枨?quot;,"placeholder_35":"您的稱呼：","placeholder_34":"您的手機號：","label_34":"Phone Number:","label_35":"您的稱呼：","label_36":"留言內(nèi)容","ct_73":"df","formId_1":"1084889488339083264","setting_62":{"fit":"contain","isLazy":"true"},"setting_60":{"fit":"contain","isLazy":"true"},"setting_64":{"fit":"contain","isLazy":"true"},"setting_68":{"fit":"contain","isLazy":"false"},"action_31":1,"showLabel_34":false,"showLabel_35":false,"showLabel_36":false,"size_58":3,"href_50":{"type":"none","value":"","target":""},"notice_1":{"rules":[{"code":"submit","mail":"","phone":"","title":"底部表單","user":2}],"status":1},"href_59":{"type":"none","value":"","target":""}}'/></div></div>
    </div>
</div>
</div>

<footer>
<div class="friendship-link">
<p>感谢您访问我们的网站，您可能还对以下资源感兴趣：</p>
<a href="http://xjv7e.cn/" title="JULIA无码中文字幕在线视频,亚洲av无码一区二区二三区入口,免费精品99久久国产综合精品,亚洲综合无码精品一区二区三区">JULIA无码中文字幕在线视频,亚洲av无码一区二区二三区入口,免费精品99久久国产综合精品,亚洲综合无码精品一区二区三区</a>

</div>
</div>

</footer>