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CN1480964A - 贴片电感器生产设备 - Google Patents

贴片电感器生产设备 Download PDF

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CN1480964A
CN1480964A CNA031398561A CN03139856A CN1480964A CN 1480964 A CN1480964 A CN 1480964A CN A031398561 A CNA031398561 A CN A031398561A CN 03139856 A CN03139856 A CN 03139856A CN 1480964 A CN1480964 A CN 1480964A
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locator
inductor
smt
production equipment
chip
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CN1258198C (zh
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杨仕桐
林健雄
李言亮
刘伟
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Priority to KR1020067001218A priority patent/KR101044832B1/ko
Priority to GB0603147A priority patent/GB2420452B/en
Priority to DE112004001307T priority patent/DE112004001307T5/de
Priority to US10/565,092 priority patent/US7568276B2/en
Priority to PCT/CN2004/000807 priority patent/WO2005008697A1/zh
Priority to JP2006519748A priority patent/JP2007507088A/ja
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/079—Measuring electrical characteristics while winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/003—Couplings; Details of shafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49174—Assembling terminal to elongated conductor
    • Y10T29/49179—Assembling terminal to elongated conductor by metal fusion bonding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53143—Motor or generator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53187—Multiple station assembly apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53265—Means to assemble electrical device with work-holder for assembly

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

本发明涉及一种为电子工业贴片电感器的制作所提供的专用生产设备。该生产设备由绕线器、贴片电感定位器和点电焊机构成，绕线器由直流无刷电机、控制该直流电机的单片机及数码显示屏构成；贴片电感定位器通过定位器连接柱与绕线器的直流电机转轴相连接。由于一机多能，集绕线、定位、除漆、焊接和电学性能测试等多道工序一次性完成，代替了繁杂的手工操作，不但大大提高生产效率，而且使产品质量得到确实的保证。

Description

贴片电感器生产设备
技术领域
本发明涉及一种为电子工业贴片电感器的制作所提供的专用生产设备。
背景技术
电感器作为电子工业三大电子元件之一。随着SMT(表面装贴技术)的快速发展，SMD(表面装贴电子元件)的需求也相应大量增加。传统贴片电感器的生产，首道工序是用人工或机械的方法在磁芯上绕上一定圈数和规格的漆包线；第二道工序是把漆包线引出线的两端用机械或化学的方法除去绝缘漆；第三道工序是把已经绕好漆包线的磁芯固定安装在船形的带二个焊盘和引脚的磁芯底座上；第四道工序是把漆包线引出线的两端进行定位；第五道工序是把漆包线二端引出线分别焊接在船形底座的二个焊盘上；第六道工序是把焊接好的电感器安装在夹具上进行电学性能测试……。由于贴片电感器十分细小，使用的漆包线有些只有φ0.03-0.05mm，要经过上述多道工序才能制作出一个贴片电感器，用眼睛直视对φ0.03-0.05mm的细漆包线进行手工操作，其复杂和困难程度可想而知。
发明内容
本发明的目的是为制作贴片电感器提供一种集绕线、定位、除漆、焊接和电学性能测试等多道工序一次性完成的生产设备，可以大大提高了生产效率和产品质量。
本发明贴片电感器生产设备由绕线器、贴片电感定位器和点电焊机构成；绕线器由直流无刷电机、控制该直流电机的单片机及数码(液晶)显示屏构成；贴片电感定位器通过定位器连接柱与绕线器的直流电机转轴相连接，位于点电焊机的焊头夹和焊头可活动范围内。
绕线器具有设定、控制和显示电感器生产中所需要的各种参数等功能，包括需绕漆包线的圈数、线径，正反转绕线的设定、控制，以及启动、刹车、段位、圈数归零，段位回归，进段、退段、慢速启动、急停、产量统计等等。
贴片电感定位器外形为一柱状体，在上端面中间有一固定贴片电感船形底座的凹槽，凹槽旁边有一可使贴片电感器船形底座夹紧固定在凹槽内的“7”字形卡块，“7”字形卡块通过开口销轴和弹簧固定在定位器主体上；贴片电感定位器下端做成接口，直接安装固定在直流无刷电机的转轴上。凹槽可根据贴片电感器船形底座的规格，制作成具有既方便于放置和取卸船形底座，又可紧固和定位船形底座的功能。用手按下“7”字形卡块的下端，“7字”形卡块靠近凹槽的一端打开开口，即可在凹槽放置和取卸船形底座，松开“7”字形卡块的下端，弹簧使开口关上，即可夹紧船形底座。“7”字形卡块平时可藏在与凹槽连通的槽里，与上端面持平。
在制作贴片电感定位器时，以贴片电感器引出线相应的两端作分隔，把贴片电感定位器做成相互绝缘的两部分，或者以绝缘材料制作，或者在凹槽的底部垫上绝缘材料，使焊接生产好的贴片电感器二个引脚除了让已焊接好的漆包线导通外，其余部分相互绝缘。这样，焊接生产好的贴片电感器无需卸下，直接在定位器上即可完成电感器的电学性能测试。
点电焊机采用可以直接焊接漆包线的点焊机(专利申请号：01117808.X，)。该点焊机具有不用预先除去漆包线上的绝缘漆，就可以直接以单面焊焊接漆包线的特点，焊点细小、焊接牢靠。焊头在定位器上方，准确地正对放置在定位器上工件底座的一个焊盘，以便进行焊接工作。
为了放大和显示贴片电感器绕线和进行焊接的整个生产过程，可在本生产设备添加单目显微镜、摄像头(CCD)和监视器。单目显微镜和摄像头直接连接，只要把单目显微镜正对工件，调好焦距即可清晰地放大和显示。但是，由于定位器部分和焊头的定位都能做到十分精确，如无需放大显示，该部分也可以不用。
使用本发明贴片电感器生产设备前，首先把磁芯安装固定在船形底座上，做成贴片电感器的骨架工件。工作时，只要把该工件放置在上述定位器的凹槽上，即可在船形底座的焊盘上焊接漆包线引出线的第一个焊点；然后启动绕线器，绕线器在磁芯上绕上设定好圈数的漆包线，并把未焊接的另一个焊盘定位在焊头的下方，焊接漆包线另一端引出线，则完成贴片电感器的生产制作。此时，还可以对该刚制作好的贴片电感器在定位器上进行电学性能测试，节省了进行电学性能测试而重新安装夹具的工序。由于一机多能，集绕线、定位、除漆、焊接和电学性能测试等多道工序一次性完成，代替了繁杂的手工操作，不但大大节省时间，而且使产品质量得到确实的保证。
本发明如配置工件自动放置及取卸的装置，即可成为贴片电感器的自动生产设备。
附图说明
图1是贴片电感器生产设备的结构图。
图2是贴片电感定位器的结构图。
图3是贴片电感定位器上端面的结构图。
图1中，贴片电感器生产设备由绕线器、贴片电感定位器2和点电焊机3组成；绕线器由直流无刷电机1、控制该直流电机的单片机及数码(液晶)显示屏构成；贴片电感定位器2通过定位器连接柱8与绕线器的直流电机转轴9相连接，位于点电焊机的焊头4的可活动范围内。为了清晰放大和显示贴片电感器绕线和进行焊接的整个生产过程，可在本生产设备添加单目显微镜6、摄像头7(CCD)和监视器5。
图2中，贴片电感定位器外形为一柱体，在上端面中间有一固定贴片电感船形底座的凹槽24，凹槽旁边有一可使贴片电感器船形底座夹紧固定在凹槽内的“7”字形卡块25，“7”字形卡块25通过开口销轴23和弹簧21固定在定位器主体上；贴片电感定位器下端11做成接口，直接安装固定在直流无刷电机的转轴9上。贴片电感定位器可用金属或塑料做成，外形可加工为圆柱体。
图3中，24为凹槽，凹槽旁边有一可使贴片电感器船形底座夹紧固定在凹槽内的“7”字形卡块25。

Claims (5)

1、一种贴片电感器生产设备，其特征是该设备由绕线器、贴片电感定位器和点电焊机构成；绕线器由直流无刷电机、控制该直流电机的单片机及数码显示屏构成；贴片电感定位器通过定位器连接柱与绕线器的直流电机转轴相连接，位于点电焊机的焊头夹和焊头可活动范围内。
2、如权利要求1所述的贴片电感器生产设备，其特征是贴片电感定位器外形为一柱状体，在上端面中间有一固定贴片电感船形底座的凹槽，凹槽旁边有一可使贴片电感器船形底座夹紧固定在凹槽内的“7”字形卡块，“7”字形卡块通过开口销轴和弹簧固定在定位器主体上；贴片电感定位器下端做成接口，直接安装固定在直流无刷电机的转轴上。
3、如权利要求1所述的贴片电感器生产设备，其特征是以贴片电感器引出线相应的两端作分隔，把贴片电感定位器做成相互绝缘的两部分，或者以绝缘材料制作，或者在凹槽的底部垫上绝缘材料。
4、如权利要求1所述的贴片电感器生产设备，其特征是点电焊机采用可以直接焊接漆包线的点焊机。
5、如权利要求1所述的贴片电感器生产设备，其特征是在本设备添加单目显微镜、摄像头(CCD)和监视器。
CNB031398561A 2003-07-18 2003-07-18 贴片电感器生产设备 Expired - Fee Related CN1258198C (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CNB031398561A CN1258198C (zh) 2003-07-18 2003-07-18 贴片电感器生产设备
KR1020067001218A KR101044832B1 (ko) 2003-07-18 2004-07-15 인덕터제조설비
GB0603147A GB2420452B (en) 2003-07-18 2004-07-15 Apparatus for producing an inductor
DE112004001307T DE112004001307T5 (de) 2003-07-18 2004-07-15 Vorrichtung zur Herstellung eines Induktors
US10/565,092 US7568276B2 (en) 2003-07-18 2004-07-15 Apparatus for producing an inductor
PCT/CN2004/000807 WO2005008697A1 (en) 2003-07-18 2004-07-15 Apparatus for producing an inductor
JP2006519748A JP2007507088A (ja) 2003-07-18 2004-07-15 インダクタンスの製造装置

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CNB031398561A CN1258198C (zh) 2003-07-18 2003-07-18 贴片电感器生产设备

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DE (1) DE112004001307T5 (zh)
GB (1) GB2420452B (zh)
WO (1) WO2005008697A1 (zh)

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CN103920981A (zh) * 2013-12-03 2014-07-16 广州微点焊设备有限公司 电阻焊显微焊接点焊机
CN105186801A (zh) * 2015-11-02 2015-12-23 来安县新元机电设备设计有限公司 电机转圈压转子轴设备
CN105245063A (zh) * 2015-11-02 2016-01-13 舟山市智海技术开发有限公司 电机转圈压转子轴装置
CN109509631A (zh) * 2019-01-04 2019-03-22 中山市设科电子有限公司 一种一体成型电感的线圈生产设备
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CN113380507B (zh) * 2021-05-21 2022-06-10 江苏蓝沛新材料科技有限公司 一种四电极一体成型电感及其制备方法
CN114530326B (zh) * 2022-03-02 2023-02-10 淮安市文善电子有限公司 一种片式电感自动焊接装置及其加工方法

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WO2005008697A1 (en) 2005-01-27
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