Wire Harness Manufacturing Process

當客戶從JetHarness網站下單訂購線材,人員接收到圖紙和規格,將根據您選擇的規格進行確認。在製造前會與您聯繫並解決任何待確認的項目才進行生產。
Step1. Check Specifications
After receiving the order through the e-commerce system, we will confirm it according to the drawings and specifications you provided. If there are items to be confirmed, we will contact you and resolve questions before the manufacturing process.
Step1. Check Specifications
將電線(纜)裁切成所需長度,並空心打捲。作業人員仔細核對生產工令上所載規格後才進行裁線, 並且使用經專職工程人員校驗後的器械操作,以確保加工品質。
Step2. Wire (Cable) Cutting
Cut the wire (cable) to the required length and roll it hollow. The workers check the specifications carefully recorded in the production order before cutting the wire, and use calibrated equipment to ensure processing quality.
Step2. Wire (Cable) Cutting
將電線上去除外被及不需要的填充物照片說明。通常,JetHarness會使用專業的氣動式線皮剝除機器來剝離外被,包含最外層的電線外被及內部的芯線外被。剝完外被之後進行預焊接過程。為了使其導電,必須剝離外被。在此過程中,會依據每種線材規格調整機器,讓芯線導體不會有切割傷或刮傷,再進行下一階段。
Step3. Cable Preprocessing
This is the process of removing the coating and unused filler from the wire. JetHarness will use professional wire stripping machine to peel off the covering, including the outer wire covering and the inner core wire covering. After completion proceed to the welding process. A wire consists of a conductor core and an insulating coating. In order for it to conduct electricity, the coating must be peeled off. During this process, the machine is adjusted according to each wire specification so that there are no cuts or scratches on the core conductor before proceeding to the next stage.
Step3. Cable Preprocessing
這是將端子與線束(纜)芯線導體鉚壓在一起的照片說明。使用專業端子壓著機來完成。不同端子使用不同的專用壓接模具,因此操作員須事先請專職調機的工程人員針對工令進行調機並檢查壓接規格。
Step4. Crimping
This is the process of crimping the terminals and wire (cable) core conductors together. Use a professional terminal crimping machine to complete. Different terminals use different crimping dies, so the operator must ask a professional to adjust the machine and check the specifications in advance.
Step4. Crimping
這是線材生產過程中很重要的一個步驟。 人員會根據工程圖將壓接好的端子芯線略為分類,以利後續組裝入連接器本體。過程中也執行加強線束強度處理。再將端子與芯線壓接(或是焊接)完成的線束(纜)組裝入連接器外殼,所有的加工手法都依據工程圖及SOP執行,並使用專用的工具。
Step5. Assembly and Processing
This is a very important stage in the production process. Classify the core wires of the crimped terminals according to the engineering drawing and assemble them into the connector body. The strength of the wire harness is also strengthened in the process. After crimping (or welding) the core wires and terminals, the wires (cables) are assembled into the connector shell. All production is performed according to the engineering drawings and SOP records, and special tools are used.
Step5. Assembly and Processing
人員於每一條客製化線材,貼上對應規格的標籤貼紙(內容由您提供或由JetHarness代書),此標籤貼紙可以協助裝機人員快速找到對接口,也提供日後再生產時,可方便查找生產履歷。
Step6. Label
Put on labels with specifications, ID, and S/N content (the content is provided by the customer or JetHarness) to each customized wire. This label can help the installation quickly find the contact, and also facilitates the search for production history in the future.
Step6. Label
訂製線材再組裝後,人員會依據生產工單的圖面與尺寸,進行線束生產期間的自主檢查,確保相關製作細節皆有被確認。
Step7. Appearance Inspection
Wire harness inspections based on the drawings and dimensions of the production order to ensure that the relevant production details are correct.
Step7. Appearance Inspection
說明JetHarness訂製的線束會進行成品的電器特性檢查。所有完成生產的線束會以對應的電測治具對接至電腦四線式電測機進行導通 (短、斷路)檢測,導通電阻量測,線位量測,絕緣電阻量測等等,同時進行資料分析,確認電氣特性測試正常才會放行。
Step8. Electrical Characteristics Test
All completed wire harnesses will be connected to a four-wire electrical testing machine with corresponding electrical testing fixtures for continuity, short/open circuit, resistance, pinout, insulation high-pot, etc. All wire harnesses have gone through the process of electrical characteristics testing to confirm quality and reliability.
Step8. Electrical Characteristics Test
將線束成品錄影儲存歸檔的照片說明。將生產工程資料與線束外觀數位化歸檔,讓後續討論、調閱製作與新增修改,更加便利查詢。透過系統管理與數位化資料庫,可準確再次製造,相同規格線束,且品質相同的線束。
Step9. Finished product quality control & image recording
This is the process of video recording and storing the finished wire harness. Digitally archive production engineering data, making it easier to discuss, review, create, add new modifications, or query later. System management and digital database can accurately re-manufacture wire harnesses with the same specifications and ensure the same quality.
Step9. Finished product quality control & image recording
因應客戶要求,也可以抽真空方式包裝訂製線材成品。
Step10. Packaging/Shipping
This is the process of packaging and shipping the finished product. Use cushioning packaging to prevent damage to the product during transportation, and transport it according to the designated method. Arrival date depends on destination and shipping method.
Step10. Packaging/Shipping
The manufacturing method of the wire harness is explained using general products. The actual production process of each customized wire harness may be different.
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