\n\n

,需要通过父级DOM结构来判断 */ var trackActionPhone = function (node) { var nodeInnerText = node.innerText || ''; if (!limitRegLength(nodeInnerText)) return; var nodeText = trimText(nodeInnerText); if (nodeText.length < 5 || nodeText.length > 20) return false; var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'click'; var str = trimText(node.href || nodeText || ''); if (phoneReg.test(str) && numUseReg.test(str)) { window.postMessage({ type: 'SHOPS_CONTACT_TRACK', data: { phone: nodeText, }, }, '*'); _paq.push(['trackEvent', type, 'phone', nodeText]); return true; } /** 排查父级嵌套非标签场景,并且对dom的正则校验做一个性能兜底,通过控制innerText的长度,来确保正则的性能 */ var fatherText = trimText(node.parentNode.innerText || ''); if (fatherText.length < 5 || fatherText.length > 20) return false; if (phoneReg.test(fatherText) && numUseReg.test(fatherText)) { window.postMessage({ type: 'SHOPS_CONTACT_TRACK', data: { phone: nodeText, }, }, '*'); _paq.push(['trackEvent', type, 'phone', nodeText]); return true; } return false; }; window.addEventListener('click', function (e) { var node = e.target; /** 社媒点击 */ var appName = ''; var getAppAriaLabel = node.ariaLabel || node.parentNode.ariaLabel || ''; if (mediaList.includes(getAppAriaLabel.toLowerCase())) { appName = getAppAriaLabel; } if ( !appName && node.nodeName && node.nodeName.toLowerCase() === 'a' ) { appName = getMediaName(node.href) || getMediaName(node.alt); } if ( !appName && node.nodeName && node.nodeName.toLowerCase() === 'img' ) { appName = getMediaName(node.alt) || getMediaName(node.src); } if ( !appName && node.nodeName && node.nodeName.toLowerCase() === 'i' ) { appName = getMediaName(node.className); } if (appName) { _paq.push(['trackEvent', 'click', 'contactApp', appName]); return; } /** 联系方式点击 */ if (trackActionPhone(node, 'click')) return; if (node.nodeName && node.nodeName.toLowerCase() === 'a') { var val = node.href; if (!limitRegLength(val)) return; if (emailReg.test(val)) { window.postMessage({ type: 'SHOPS_CONTACT_TRACK', data: { email: val, }, }, '*'); _paq.push(['trackEvent', 'click', 'email', val]); return; } } if (node.nodeName && node.nodeName.toLowerCase() === 'i') { var val = node.className; var content = node.parentNode.href || ''; if (val.includes('email')) { window.postMessage({ type: 'SHOPS_CONTACT_TRACK', data: { email: content, }, }, '*'); _paq.push(['trackEvent', 'click', 'email', content]); return; } } var nodeChildList = node.childNodes; for (var i = 0; i < nodeChildList.length; i++) { if (nodeChildList[i].nodeType !== 3) continue; var val = nodeChildList[i].textContent.replace(/\s?:?/g, ''); if (!limitRegLength(val)) continue; if (emailReg.test(val)) { window.postMessage({ type: 'SHOPS_CONTACT_TRACK', data: { email: val, }, }, '*'); _paq.push(['trackEvent', 'click', 'email', val]); return; } } trackNumberData(node); }); window.addEventListener('copy', function (e) { if (trackActionPhone(e.target, 'copy')) return; var text = e.target.textContent; if (!text) return; var val = text.replace(/\s:?/g, ''); if (!limitRegLength(val)) return; if (emailReg.test(val)) { window.postMessage({ type: 'SHOPS_CONTACT_TRACK', data: { email: val, }, }, '*'); _paq.push(['trackEvent', 'copy', 'email', val]); return; } trackNumberData(e.target); }); } trackContactInit(); /** * 基于custom_inquiry_form.js 以及 form.js 对于询盘表单提交的实现,来反推询盘表单的input标签触发,用来收集意向客户 * 1. 缓存的KEY:TRACK_INPUT_ID_MTM_00; * 2. 缓存策略 - lockTrackInput:单个页面内,10分钟内,不重复上报 */ function trackActionInput() { const CACHE_KEY = 'TRACK_INPUT_ID_MTM_00'; const pathName = window.location.hostname + window.location.pathname; var lockTrackInput = function () { try { const lastCacheData = localStorage.getItem(CACHE_KEY); if (!lastCacheData) return false; const cacheData = JSON.parse(lastCacheData); const cacheTime = cacheData[pathName]; if (!cacheTime) return false; return Date.now() - cacheTime < 1000 * 60 * 10; // 10分钟内,不重复上报 } catch (error) { console.error('lockTrackInput Error', error); return false; } }; var setInputTrackId = function () { try { const curCacheData = localStorage.getItem(CACHE_KEY); if (curCacheData) { const cacheData = JSON.parse(curCacheData); cacheData[pathName] = Date.now(); localStorage.setItem(CACHE_KEY, JSON.stringify(cacheData)); return; } const cacheData = { [pathName]: Date.now(), }; localStorage.setItem(CACHE_KEY, JSON.stringify(cacheData)); } catch (error) { console.error('setInputTrackId Error', error); } }; var getInputDom = function (initDom) { var ele = initDom; while (ele) { /** * isWebSiteForm 是站点的表单 * isChatWindowForm 是聊天窗口的表单 */ /** 旧模板表单 */ var isWebSiteForm = !!( /crm-form/i.test(ele.className) && ele.querySelector('form') ); /** 1:新模板自定义表单、2:Get a Quote 弹框表单 */ var isWebSiteFormNew = !!( /inquiry/i.test(ele.className) && ele.querySelector('form') ); if (isWebSiteForm || isWebSiteFormNew) { _paq.push(['trackEvent', 'formInquiry', 'formInput', 'page']); setInputTrackId(); return; } /** Mkt会话触达-聊天弹框的表单输入: MKT由于是iframe嵌入,所以MKT的上报,会单独写到MKT-form代码上 */ var isInquiryChatForm = !!( /comp-form/i.test(ele.className) && ele.querySelector('form') ); if (isInquiryChatForm) { _paq.push(['trackEvent', 'formInquiry', 'formInput', 'chat']); setInputTrackId(); return; } /** 向上查找父节点 */ ele = ele.parentNode; } }; function initInputListener() { var inputUseDebounce = function (fn, delay) { var timer = null; var that = this; return function () { var args = Array.prototype.slice.call(arguments); if (timer) clearTimeout(timer); timer = setTimeout(function () { fn.apply(that, args); }, delay); }; }; var optimizeGetInputDom = inputUseDebounce(getInputDom, 300); window.addEventListener('input', function (e) { /** 如果已经上报过,则不再上报 */ if (lockTrackInput()) return; optimizeGetInputDom(e.target); }); } try { initInputListener(); } catch (error) { console.log('initInputListener Error', error); } } trackActionInput(); } /** 第三方消息上报:目前主要是针对全点托管会话;在msgCollect/index.js中调试,访问test.html */ function thirdMsgCollect() { /** 先检测是否是stayReal托管:如果stayReal脚本都没有,那么说明当前站点未开启stayReal会话托管 */ const scriptList = Array.prototype.slice.call( document.querySelectorAll('script'), ); const checkStayReal = () => !!scriptList.find((s) => s.src.includes('stayreal.xiaoman.cn')); if (!checkStayReal()) return; /** 缓存当前消息队列的最后一条消息id */ const CACHE_KEY = 'CACHE_KEY_MONITOR'; const setCache = (msgIndex) => { /** 对缓存KEY进行base64转码处理 */ const cacheMsgIndex = btoa(msgIndex); localStorage.setItem(CACHE_KEY, cacheMsgIndex); }; const getCache = () => { const cacheMsgIndex = localStorage.getItem(CACHE_KEY); if (cacheMsgIndex) return Number(atob(cacheMsgIndex)); return -1; }; /** 拉取最新msg列表 */ const pullMsgList = () => { const msgEleList = Array.prototype.slice.call( document.querySelectorAll('#chat-list li'), ); const msgIds = []; const msgMap = msgEleList.reduce((acc, item) => { const sendTime = item .querySelector('.message-data-time') .textContent.trim(); const sendContent = item.querySelector('.message').textContent.trim(); /** msg带有class:other-message的是访客消息,my-message的是客服消息 */ const isOtherMessage = item .querySelector('.message') .classList.contains('other-message'); const msgId = item.querySelector('.message').getAttribute('id'); const msgItemData = { msgId, user: isOtherMessage ? 'visitor' : 'official', time: sendTime, content: sendContent, }; msgIds.push(msgId); acc[msgId] = msgItemData; return acc; }, {}); return { ids: msgIds, dataMap: msgMap, }; }; /** 加密并上传消息数据 */ let ENCRYPT_KEY = 'de29f1aab63ab033'; let ENCRYPT_IV = 'b8d2badf875e76ac'; const baseUrl = 'https://cms.xiaoman.cn'; // var getEncryptConfig = function () { // const url = baseUrl + '/shop-api/innerApi/getKeyIv' // $.get( // url, // function (result) { // console.log('result', result) // if (Number(result.code) === 0 && result.data.key && result.data.iv) { // ENCRYPT_KEY = result.data.key // ENCRYPT_IV = result.data.iv // uploadMsgData() // } else { // /** 如果获取失败,则重试 */ // setTimeout(() => { // getEncryptConfig() // }, 1000) // } // }, // 'json' // ) // } // getEncryptConfig() const encryptMsg = function (msgData) { const enc = new TextEncoder(); // 转字节 const keyBytes = enc.encode(ENCRYPT_KEY); const ivBytes = enc.encode(ENCRYPT_IV); const plainBytes = enc.encode(msgData); // 导入密钥并加密 return crypto.subtle .importKey('raw', keyBytes, { name: 'AES-CBC' }, false, ['encrypt']) .then(function (cryptoKey) { return crypto.subtle.encrypt( { name: 'AES-CBC', iv: ivBytes }, cryptoKey, plainBytes, ); }) .then(function (encryptedBuffer) { // 转 base64 返回 return btoa( String.fromCharCode(...new Uint8Array(encryptedBuffer)), ); }) .catch((err) => { return Promise.reject(err); }); }; let uploadFlag = false; const uploadMsgData = function () { if (uploadFlag) return; uploadFlag = true; const { ids, dataMap } = pullMsgList(); let cacheMsgIndex = getCache(); const msgLen = ids.length; if (!msgLen) { // 消息DOM未挂载 || 消息DOM已挂载,但是消息列表为空 uploadFlag = false; return; } if (msgLen - 1 < cacheMsgIndex) { /** 针对站点挂后台一段时间,消息列表会自动塞入重复消息,导致消息有重复,刷新后又重置回正常消息列表,所以这里需要更新锚点下标 */ cacheMsgIndex = msgLen - 1; setCache(cacheMsgIndex); uploadFlag = false; return; } if (msgLen - 1 === cacheMsgIndex) { // 缓存的最后一次发送的消息ID是最后一条(说明当前消息均已经上报),则不跳过本地上报 uploadFlag = false; return; } const currentMsgIds = ids.slice(cacheMsgIndex + 1, msgLen); const currentMsgData = currentMsgIds.map((id) => dataMap[id]); const mtmId = window.matomo_site_id_cookie_key || ''; // 获取mtm会话id const msgBody = { mtmId, curl: window.location.href, msgList: currentMsgData, }; const msgBodyStr = JSON.stringify(msgBody); encryptMsg(msgBodyStr) .then(function (encryptedMsg) { console.log('encryptedMsg:', encryptedMsg, msgBodyStr); const url = baseUrl + '/shop-api/External/ListenSiteActiveStatus'; $.ajax({ type: 'POST', url, data: JSON.stringify({ d_v: encryptedMsg }), contentType: 'application/json', success: function (result) { if (Number(result.code) === 0) { // 更新消息队列 setCache(msgLen - 1); } uploadFlag = false; }, error: function (err) { console.error(err, '请求异常'); uploadFlag = false; }, }); }) .catch((err) => { console.error(err, '数据加密失败'); uploadFlag = false; }); }; /** 监控chat-list的DOM变更 */ const initChatListObserver = () => { // 需要监听的 DOM 节点 const target = document.getElementById('chat-list'); if (!target) return; // 回调函数 const callback = function (mutationsList, observer) { for (const mutation of mutationsList) { console.log('mutation', mutation); if (mutation.type === 'childList') { uploadMsgData(); } } }; // 配置 const config = { childList: true, // 监听子节点的增删 subtree: true, // 是否也监听后代节点 }; // 创建 observer const observer = new MutationObserver(callback); // 开始监听 observer.observe(target, config); }; let testCount = 30; let itv = null; const checkChatDom = () => !!document.querySelector('#vc-model'); const initTalkCheck = () => { itv = setTimeout(() => { console.log('checkChatDom', checkChatDom(), testCount); if (!checkChatDom() && testCount > 0) { testCount--; initTalkCheck(); return; } clearTimeout(itv); uploadMsgData(); initChatListObserver(); }, 1500); }; initTalkCheck(); } try { gtmTrack(); thirdMsgCollect(); console.log('inserted gtm code'); } catch (error) { console.error('gtmTrack Error', error); } }); })();

Gach Catagóir
Ar ais

Staidéar Cás ar Dheilbhíniú Domhain Saincheaptha do Chomhsháinntí Inmheánacha

Cruinneas Innealtóireachta: Staidéar cás ar tharraingt dhomhain saincheaptha do chomhshálaí na n-ionsamhlaithe in aonad gluaisteáin

Sa tionscail leictreonacha do ghluaisteáin, is ríthábhachtach an t-ionsamhlaithe a chosaint ó thimpeallachta an inneall a bhíonn an-dhruidis Cangzhou Deeplink Idirnáisiúnta Solúbthachta Sláinteachta Co., Ltd. chríochnaigh go leor le haghaidh tionscail mhonaraithe ard-chruinneachta, ag soláthar comhshálaí meitileacha tarraingthe domhain gan aon phointe éagsúla comhshálaí meitileacha tarraingthe domhain do sholáthraí ionsamhlaithe gluaisteán ar an gcéad leibhéal.

Taispeánann an staidéar cás seo conas a réiteoidh ár spéisialtóireacht teicniúil i tarraingt dhomhain cruinn agus ár gcinnti cáil láidir fadhbanna tábhachtacha maidir le dearadh agus le méadú.

An Dúshlán: Cosaint gan aon phointe éagsúla

Tá riachtanais ar chomhshálaí na n-ionsamhlaithe gluaisteán (mar shampla ionsamhlaithe ocsaigine agus brú) le hairíonna fisiciúla iontach:

  1. Dearbhadh airtight agus gan aon phointe báis : Aon rinn leacaithe a bhíonn ann cuireann isteachú fuaime i mbaol faoi bhrú ard.
  2. Micre-tholéráinsí : Tá cothrom na ngéag ar thiontú an chéad réimse tábhachtach; fiú easnamh 0.02mm is féidir leis an calaíocht a mhíchumasaíocht an tseansóra a mhíchumasaíocht.
  3. Ductility an ábhair : Is gá dearadh uirlisí iolach-stáisiúnach casta chun cruach stáinléim 304 a tharraingt go dtí cothranna idir doimhneacht agus trastomhas de 3:1 gan cracán nó corrú.

Deep Drawing for Automotive Sensor Enclosures1.png


An Réiteach Deeplink: Deilbhíochta Iomlán Dhomhan-Tarraingthe

Ag úsáid ár gcarrann déantais ardchumas i Nanpi, Hebei—príomhchathair na hEorpach—d’fhorghníomhaigh Deeplink straitéis tháirgeachta láidir:

[Blanking] ➔ [1st Draw] ➔ [Redrawing] ➔ [Sizing] ➔ [Piercing/Trimming]

1. Anailís Eilimintí Teorainn (FEA) & DFM

Dhífheicimid ár n-innealtóirí sruth an mheatail ag baint úsáide as bogearraí FEA le linn an Anailís Díolacháin do Tháirgeadh (DFM) an chéim. Ceadaigh sé seo dúinn an radius tarraingthe agus an fórsa a ghlacann an bhogha leis an mbanc a oiriúnú, ag cur deireadh le háiteanna ina bhféadfadh an t-éadach a bheith ag briseadh roimh thús a bheith ag an mbainne fisiciúil.

2. Tarraingt Dhiothuill Iolrach Iolrach

Díolacháin mold clúdaigh a bhí ag obair ar 10 stáisiún. Trí an trastomhas a laghdú go dtí an deireadh agus an doimhneacht a mhéadú trí 10 chéim cruinn, coimeádaimis tiomantas cothrománach na mbarr agus cuireamar cosc ar chumasc fórsa.

3. Oibríochtaí Tánaisteach Aontaithe

Tar éis an phróisis tarraingthe doithiúil, cuireadh na cásanna trí níos mó in oifig, trí ghlanadh ultrainfheicthe agus trí bhurraíocht chun dromchla istigh uafásach a bhaint amach, rud a éilíonn an t-asmhail leictreonach.

Deep Drawing for Automotive Sensor Enclosures2.png


Sonraisc Theicniúla & Feidhmíocht

Paraiméadar Teastas an Chliant Díolacháin Deeplink Stádas
Ábhar Uisce dhosmálta 304 Uisce dhosmálta 304 Tharla
Tolaráns ± 0.05 mm ± 0.02 mm Tá an teorainn trasaithe
Críochnú an dromchla Ra < 0.8 μm Ra < 0.4 μm Tá an teorainn trasaithe
Céim an mheabhair (PPM) < 100 ppm 0 PPM (Buisce 1) Tá an teorainn trasaithe

Torthaí agus Luach a Sheoladh

  • Laghdú Costas : Trí athrú ó chleachtadh CNC go tarraingt dhomhain cruinn , sábháil an cliant 35% ar chostas na mbearraí agus 40% ar am an chuairt .
  • Níor thagann aon toradh amach : D’éirigh gach ceann de na cásanna le h-ábhar an tástála le héiliam le fuaireadh, ag cruthú creidiúnachta ar tháirgeadh gan bhris ag Deeplink.
  • Éagrádh Tapaidh d'éirigh le fheicniú an t-inbhuanaithe i 15 lá, ag ligean do tháirgeadh mórscála tosú roimh an am a bhí leagtha síos.

Cén fáth a roghnaíonn tú Deeplink do Dhraocht Domhain Saincheaptha?

Mar Monaróir draochta domhain ceadaithe de ISO 9001 i Hebei , comhcheanglaíonn Deeplink an t-ádh na n-éigse traidisiúnta le línte uirlisí 80% uathoibríocha. An bhfuil ort Róchtanach CN C , Gearrtha léasair , nó stampáilí draochta domhain casta, soláthraímid tuairisc shingil dhíomhaoin a bheidh ina fhreagra oiriúnach.

An bhfuil tú ag lorg páirtí metal ardfheidhmíocha don ghnó gluaisteáin? Teagmháil le foireann innealtóireachta Deeplink chun conspóid DFM saor in aisce a fháil anois.

Roimhe seo

Conas a Laghdaigh Cangzhou Deeplink Costais Stamping an Bhracaidh Bataireach EV faoi 35% Trí DFM Casta agus Teicneolaíocht Tineanna Céimeacha

GACH

Optimizing EV Battery Component Production: A Precision Stamping Case Study

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Táirgí Molta