JP3948348B2 - Electronic component mounting equipment - Google Patents

Electronic component mounting equipment Download PDF

Info

Publication number
JP3948348B2
JP3948348B2 JP2002159076A JP2002159076A JP3948348B2 JP 3948348 B2 JP3948348 B2 JP 3948348B2 JP 2002159076 A JP2002159076 A JP 2002159076A JP 2002159076 A JP2002159076 A JP 2002159076A JP 3948348 B2 JP3948348 B2 JP 3948348B2
Authority
JP
Japan
Prior art keywords
electronic component
feed screw
frame
component mounting
linear guide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2002159076A
Other languages
Japanese (ja)
Other versions
JP2004006472A (en
Inventor
和英 永尾
勇次 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2002159076A priority Critical patent/JP3948348B2/en
Publication of JP2004006472A publication Critical patent/JP2004006472A/en
Application granted granted Critical
Publication of JP3948348B2 publication Critical patent/JP3948348B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Supply And Installment Of Electrical Components (AREA)

Description

【0001】
【発明の属する技術分野】
本発明は、多連式吸着ヘッド部を備えた電子部品実装装置に関するものである。
【0002】
【従来の技術】
電子部品実装装置として、複数個の吸着ヘッドを並設した多連式ヘッド部を備えたものが知られている(例えば特開平9−186492号公報)。この種電子部品実装装置は、電子部品供給部において各々の吸着ヘッドのノズルに電子部品を吸着してピックアップし、各ノズルに吸着された電子部品を次々に基板に搭載するようになっており、単一の吸着ヘッドを備えたシングル式ヘッド部を備えた電子部品実装装置よりも実装能率がきわめて高いという長所を有している。
【0003】
図5は、従来の電子部品実装装置の多連式ヘッド部の簡略正面図である。ヘッド部51は吸着ヘッド52を複数個(本例では3個)並設した多連式ヘッド部である。各吸着ヘッド52は、本体部53の下方へ突出する電子部品10の吸着用のノズル54を有している。
【0004】
各々の吸着ヘッド52の背面には、垂直な送りねじ55が設けられており、吸着ヘッド52の背面に設けられたナット56に送りねじ55は螺入している。また吸着ヘッド52の背後には、送りねじ55をはさんで左右2本の垂直なリニアガイド57が設けられており、各リニアガイド57にはそれぞれ本体部53の背面に設けられたスライダ58がスライド自在に嵌合している。したがって図示しないZ軸モータにより送りねじ55を回転させると、吸着ヘッド52はリニアガイド57に案内されて上下動し、電子部品供給部に備えられた電子部品10をノズル54の下端部に真空吸着してピックアップし、次いでヘッド部51は基板の上方へ移動し、各ノズル54に真空吸着された電子部品10を基板の所定の座標位置に次々に移送搭載するようになっている。
【0005】
【発明が解決しようとする課題】
しかしながら従来のヘッド部51は、吸着ヘッド52を上下動させる送りねじ55の左右に2本のリニアガイド57を配設する構成となっていたため、吸着ヘッド52の横寸法D1が大きくなり、その結果、吸着ヘッド52の配列ピッチP1も大きくなり、それだけヘッド部51が大形化していた。このためヘッド部51の全体重量も大きくなってヘッド部51は機動的にX方向やY方向へ水平移動しにくいという問題点があった。
【0006】
また電子部品供給部は一般にテープフィーダやチューブフィーダなどの幅細のパーツフィーダを狭ピッチで並設して成っているため、各吸着ヘッド52の各ノズル54で各パーツフィーダの電子部品10を真空吸着してピックアップする場合、ヘッド部51の横方向(吸着ヘッド52の並び方向)の移動ストロークが長くなり、それだけ各ノズル54にそれぞれ電子部品10を真空吸着してピックアップするのに長い時間を要することとなり、その結果、電子部品10を基板に搭載する実装能率も低下するという問題点があった。
【0007】
そこで本発明は、吸着ヘッドを狭ピッチで配列できる小形コンパクトなヘッド部を備えた電子部品実装装置を提供することを目的とする。
【0008】
【課題を解決するための手段】
本発明は、フレームの前面に電子部品吸着用のノズルを有する吸着ヘッドを複数個並設した多連式ヘッド部を水平方向へ移動させることにより、前記ノズルにより電子部品供給部に備えられた電子部品を吸着してピックアップし、基板の所定位置に搭載するようにした電子部品実装装置であって、前記吸着ヘッドが、保持フレームの前面に設けられた本体部と、本体部から下方へ突出する前記ノズルと、前記保持フレーム上に設けられて前記ノズルをその軸心を中心にθ方向へ回転させるθ方向回転手段と、前記保持フレームの背面上部に設けられたナットと、前記保持フレームの背後に設けられて前記ナットに螺入する垂直な送りねじと、前記フレームの上部に設けられて前記送りねじを回転させることにより前記吸着ヘッドを上下動させるZ軸モータと、前記フレームの前面に設けられ、かつ前記送りねじの下方に設けられた垂直なリニアガイドと、前記保持フレームの背面下部に設けられて前記リニアガイドにスライド自在に嵌合するスライダとから成り、前記送りねじ
と前記リニアガイドを、同一鉛直線上に設けた。
【0009】
上記構成の本発明は、リニアガイドは送りねじの下方に設ける構成としているので、吸着ヘッドの横寸法を小さくしてその配列ピッチを従来のものよりもかなり小さくでき、したがってヘッド部を小形コンパクトに構成できる。したがってヘッド部の機動性にすぐれ、電子部品供給装置に備えられた電子部品を各ノズルで次々に迅速に真空吸着してピックアップし、基板に移送搭載することができる。
【0010】
【発明の実施の形態】
以下、本発明の一実施の形態を図面を参照しながら説明する。図1は本発明の一実施の形態における電子部品実装装置の全体斜視図、図2は本発明の一実施の形態における電子部品実装装置のヘッド部の斜視図、図3は本発明の一実施の形態における電子部品実装装置のヘッド部の側面図、図4は本発明の一実施の形態における電子部品実装装置のヘッド部の簡略正面図である。
【0011】
まず図1を参照して、電子部品実装装置の全体構成を説明する。図1において、基台1上には、基板2を搬送し、所定の位置に位置決めする搬送部3が設けられている。搬送部3の両側部には幅細のパーツフィーダ4が狭ピッチで複数個並設されており、これらのパーツフィーダ4は電子部品供給部を構成している。
【0012】
搬送部3の側方には、第1認識部5、第2認識部6、第3認識部7が設けられている。第1認識部5はラインセンサから成り、吸着ヘッドのノズル(後述)に真空吸着された電子部品を認識する。第2認識部6はエリアカメラから成り、電子部品を精密認識する。第3認識部7はレーザ装置から成り、電子部品のリードにレーザ光を照射し、その反射光を受光することにより、リードの高さ情報を入手する。
【0013】
搬送部3をまたぐようにYテーブル部11が前後2個設けられており、またYテーブル部11にはXテーブル部12が架設されている。Xテーブル部12には多連式のヘッド部20(後述)が設けられている。Xテーブル部12とYテーブル部11が駆動することにより、ヘッド部20はX方向(搬送部3による基板2の搬送方向)やこれに直交するY方向へ水平移動する。
【0014】
次に図2、図3を参照して多連式のヘッド部20の詳細な構造を説明する。21はヘッド部20のフレームであり、その前面には複数個(本例では3個)の吸着ヘッド22がX方向に並設されている。吸着ヘッド22は本体部23と、本体部23から下方へ突出するノズル24から成っており、ノズル24にはその下端部に真空吸着された電子部品10を第1認識部5や第2認識部6で認識する際のバックプレート25が装着されている。
【0015】
本体部23は逆L字形の保持フレーム26の前面に設けられている。保持フレーム26上にはθ方向回転手段としてのモータ27が設けられており、モータ27はノズル24をその軸心を中心にθ回転させ、これに真空吸着された電子部品10のθ方向(水平回転方向)の位置を補正する。なお、各本体部23の内部には、空気圧を調整することにより、搭載時に電子部品10に印加する荷重を制御する荷重制御手段等(図示せず)がそれぞれ設けられている。
【0016】
保持フレーム26の背面上部にはナット30が設けられており、また背面下部にはスライダ31が設けられている。フレーム21の上部にはZ軸モータ32が設けられている。Z軸モータ32はその下方の垂直な送りねじ33を回転させる。送りねじ33は保持フレーム26の背後にあって、ナット30に螺入している。また吸着ヘッド22の背後のフレーム21の前面には垂直なリニアガイド34が設けられており、スライダ31はリニアガイド34に上下方向にスライド自在に嵌合している。
【0017】
図4に示すように、リニアガイド34は送りねじ33の下方に設けられている。本実施の形態では、送りねじ33とリニアガイド34は同一鉛直線上に設けられている。すなわち、送りねじ33を鉛直方向に仮想的に延長すると、リニアガイド34またはスライダ31と干渉するような位置関係になっている(図3も参照)。このように送りねじ33とリニアガイド34を配置したので、吸着ヘッド22の横寸法D2は小さくなり、その配列ピッチP2も図5に示す従来例の吸着ヘッド2の配列ピッチP1よりもかなり小さくなっており、それだけヘッド部20を小形コンパクト化している。なお図4は、説明に必要な要素のみを簡略に示している。
【0018】
この電子部品実装装置は上記のような構成より成り、次に動作を説明する。図1において、ヘッド部20はパーツフィーダ4の上方へ到達し、各吸着ヘッド22の各ノズル24に電子部品10を次々に真空吸着してピックアップする。次いでヘッド部20は第1認識部5、第2認識部6、第3認識部7の上方へ到来し、各々の電子部品10の認識を行う。各認識部で如何なる認識を行うかは、電子部品10の品種や要求される実装精度等によって相違する。
【0019】
次いでヘッド部20は基板2の上方へ到来し、電子部品10の位置ずれを補正したうえで、各電子部品10を基板2の所定の座標位置に次々に搭載する。
【0020】
【発明の効果】
本発明によれば、吸着ヘッドの横寸法を小さくしてその配列ピッチを従来のものよりもかなり小さくでき、したがってヘッド部を小形コンパクトに構成できる。したがってヘッド部の水平方向への移動の機動性にすぐれ、電子部品供給装置に備えられた電子部品を各ノズルで迅速に真空吸着してピックアップし、基板に移送搭載することができる。
【図面の簡単な説明】
【図1】本発明の一実施の形態における電子部品実装装置の全体斜視図
【図2】本発明の一実施の形態における電子部品実装装置のヘッド部の斜視図
【図3】本発明の一実施の形態における電子部品実装装置のヘッド部の側面図
【図4】本発明の一実施の形態における電子部品実装装置のヘッド部の簡略正面図
【図5】従来の電子部品実装装置の多連式ヘッド部の簡略正面図
【符号の説明】
2 基板
10 電子部品
20 ヘッド部
22 吸着ヘッド
24 ノズル
30 ナット
31 スライダ
32 Z軸モータ
33 送りねじ
34 リニアガイド
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an electronic component mounting apparatus including a multiple suction head unit.
[0002]
[Prior art]
As an electronic component mounting apparatus, an apparatus having a multiple head unit in which a plurality of suction heads are arranged in parallel is known (for example, Japanese Patent Laid-Open No. 9-186492). This type of electronic component mounting apparatus is designed to suck and pick up electronic components on the nozzles of each suction head in the electronic component supply unit, and to mount the electronic components sucked on each nozzle one after another on the substrate. It has the advantage that the mounting efficiency is much higher than that of the electronic component mounting apparatus having a single head section having a single suction head.
[0003]
FIG. 5 is a simplified front view of a multiple head portion of a conventional electronic component mounting apparatus. The head unit 51 is a multiple head unit in which a plurality of (three in this example) suction heads 52 are arranged in parallel. Each suction head 52 has a nozzle 54 for sucking the electronic component 10 projecting downward from the main body 53.
[0004]
A vertical feed screw 55 is provided on the back surface of each suction head 52, and the feed screw 55 is screwed into a nut 56 provided on the back surface of the suction head 52. Behind the suction head 52, two vertical linear guides 57 are provided with a feed screw 55 interposed therebetween. Each linear guide 57 has a slider 58 provided on the back of the main body 53. It is slidably fitted. Therefore, when the feed screw 55 is rotated by a Z-axis motor (not shown), the suction head 52 is moved up and down by being guided by the linear guide 57, and the electronic component 10 provided in the electronic component supply unit is vacuum suctioned to the lower end portion of the nozzle 54. Then, the head unit 51 moves above the substrate, and the electronic components 10 vacuum-adsorbed by the nozzles 54 are successively transferred and mounted at predetermined coordinate positions on the substrate.
[0005]
[Problems to be solved by the invention]
However, the conventional head portion 51 has a configuration in which two linear guides 57 are arranged on the left and right of the feed screw 55 that moves the suction head 52 up and down, so that the lateral dimension D1 of the suction head 52 increases, and as a result. The arrangement pitch P1 of the suction heads 52 is also increased, and the head portion 51 is enlarged accordingly. For this reason, the overall weight of the head portion 51 is increased, and there is a problem that the head portion 51 is difficult to move horizontally in the X direction and the Y direction.
[0006]
In addition, since the electronic component supply unit is generally formed by arranging narrow parts feeders such as a tape feeder and a tube feeder at a narrow pitch, the nozzles 54 of the suction heads 52 vacuum the electronic components 10 of the parts feeders. When picking up by suction, the moving stroke of the head portion 51 in the lateral direction (the direction in which the suction heads 52 are arranged) becomes long, and it takes a long time to pick up the electronic component 10 by vacuum suction to each nozzle 54 accordingly. As a result, there is a problem in that the mounting efficiency for mounting the electronic component 10 on the substrate also decreases.
[0007]
SUMMARY OF THE INVENTION An object of the present invention is to provide an electronic component mounting apparatus having a small and compact head portion in which suction heads can be arranged at a narrow pitch.
[0008]
[Means for Solving the Problems]
According to the present invention , an electronic component provided in an electronic component supply unit by the nozzle is moved in a horizontal direction by moving a multiple head unit in which a plurality of suction heads each having a nozzle for sucking electronic components are arranged in front of the frame. An electronic component mounting apparatus that picks up and picks up a component and mounts it at a predetermined position on a substrate, wherein the suction head projects downward from the main body provided on the front surface of the holding frame. and the nozzle, and θ-rotation means for rotating the nozzle provided on the holding frame to θ direction around the axis thereof, a nut provided on the top rear of the holding frame, behind the holding frame And a vertical feed screw that is screwed into the nut, and the suction head is moved up and down by rotating the feed screw provided on an upper portion of the frame . A Z-axis motor, a vertical linear guide provided on the front surface of the frame and below the feed screw , and a slider provided on the lower back surface of the holding frame and slidably fitted to the linear guide The feed screw and the linear guide were provided on the same vertical line.
[0009]
In the present invention having the above configuration, since the linear guide is provided below the feed screw, the horizontal dimension of the suction head can be reduced and the arrangement pitch thereof can be considerably smaller than that of the conventional one, and thus the head portion can be made compact and compact. Can be configured. Therefore, the mobility of the head portion is excellent, and the electronic components provided in the electronic component supply device can be quickly vacuum-sucked one after another by each nozzle and picked up and transported and mounted on the substrate.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the drawings. 1 is an overall perspective view of an electronic component mounting apparatus according to an embodiment of the present invention, FIG. 2 is a perspective view of a head portion of the electronic component mounting apparatus according to an embodiment of the present invention, and FIG. 3 is an embodiment of the present invention. FIG. 4 is a simplified front view of the head portion of the electronic component mounting apparatus according to the embodiment of the present invention.
[0011]
First, the overall configuration of the electronic component mounting apparatus will be described with reference to FIG. In FIG. 1, a transport unit 3 that transports a substrate 2 and positions it at a predetermined position is provided on a base 1. A plurality of narrow part feeders 4 are arranged in parallel at a narrow pitch on both sides of the transport unit 3, and these part feeders 4 constitute an electronic component supply unit.
[0012]
A first recognition unit 5, a second recognition unit 6, and a third recognition unit 7 are provided on the side of the transport unit 3. The 1st recognition part 5 consists of a line sensor, and recognizes the electronic component vacuum-sucked by the nozzle (after-mentioned) of a suction head. The 2nd recognition part 6 consists of an area camera, and recognizes an electronic component precisely. The 3rd recognition part 7 consists of a laser apparatus, irradiates a laser beam to the lead | read | reed of an electronic component, and acquires the height information of a lead | read | reed by receiving the reflected light.
[0013]
Two Y table parts 11 are provided in front and back so as to straddle the transport part 3, and an X table part 12 is installed on the Y table part 11. The X table unit 12 is provided with a multiple head unit 20 (described later). When the X table unit 12 and the Y table unit 11 are driven, the head unit 20 moves horizontally in the X direction (the conveyance direction of the substrate 2 by the conveyance unit 3) or in the Y direction orthogonal thereto.
[0014]
Next, the detailed structure of the multiple head unit 20 will be described with reference to FIGS. Reference numeral 21 denotes a frame of the head unit 20, and a plurality (three in this example) of suction heads 22 are arranged in parallel in the X direction on the front surface thereof. The suction head 22 includes a main body portion 23 and a nozzle 24 that protrudes downward from the main body portion 23, and the electronic component 10 vacuum-sucked at the lower end portion of the nozzle 24 includes the first recognition portion 5 and the second recognition portion. A back plate 25 for recognition at 6 is attached.
[0015]
The main body 23 is provided on the front surface of the inverted L-shaped holding frame 26. A motor 27 is provided as a θ direction rotating means on the holding frame 26, and the motor 27 rotates the nozzle 24 around the axis thereof by θ, and the electronic component 10 vacuum-adsorbed by this rotates in the θ direction (horizontal). (Rotation direction) position is corrected. Each main body 23 is provided with load control means (not shown) for controlling the load applied to the electronic component 10 during mounting by adjusting the air pressure.
[0016]
A nut 30 is provided at the upper back of the holding frame 26, and a slider 31 is provided at the lower back. A Z-axis motor 32 is provided on the upper portion of the frame 21. The Z-axis motor 32 rotates a vertical feed screw 33 below it. The feed screw 33 is behind the holding frame 26 and is screwed into the nut 30. A vertical linear guide 34 is provided on the front surface of the frame 21 behind the suction head 22, and the slider 31 is fitted to the linear guide 34 so as to be slidable in the vertical direction.
[0017]
As shown in FIG. 4, the linear guide 34 is provided below the feed screw 33. In the present embodiment, the feed screw 33 and the linear guide 34 are provided on the same vertical line. That is, when the feed screw 33 is virtually extended in the vertical direction, the positional relationship is such that it interferes with the linear guide 34 or the slider 31 (see also FIG. 3). Since the feed screw 33 and the linear guide 34 are arranged in this way, the lateral dimension D2 of the suction head 22 is reduced, and its arrangement pitch P2 is also considerably smaller than the arrangement pitch P1 of the suction head 2 of the conventional example shown in FIG. Accordingly, the head portion 20 is reduced in size and size. FIG. 4 shows only elements necessary for explanation in a simplified manner.
[0018]
This electronic component mounting apparatus has the above-described configuration, and the operation will be described next. In FIG. 1, the head unit 20 reaches above the parts feeder 4 and picks up the electronic components 10 by vacuum suction one after another to each nozzle 24 of each suction head 22. Next, the head unit 20 arrives above the first recognition unit 5, the second recognition unit 6, and the third recognition unit 7 and recognizes each electronic component 10. The type of recognition performed by each recognition unit differs depending on the type of electronic component 10 and required mounting accuracy.
[0019]
Next, the head unit 20 arrives above the substrate 2, corrects the positional deviation of the electronic components 10, and then mounts the electronic components 10 one after another at predetermined coordinate positions on the substrate 2.
[0020]
【The invention's effect】
According to the present invention, the horizontal dimension of the suction head can be reduced and the arrangement pitch thereof can be made considerably smaller than that of the conventional one, so that the head portion can be made compact and compact. Therefore, the movement of the head portion in the horizontal direction is excellent, and the electronic components provided in the electronic component supply device can be quickly vacuum-sucked and picked up by each nozzle, and can be transported and mounted on the substrate.
[Brief description of the drawings]
FIG. 1 is an overall perspective view of an electronic component mounting apparatus according to an embodiment of the present invention. FIG. 2 is a perspective view of a head portion of the electronic component mounting apparatus according to an embodiment of the present invention. FIG. 4 is a side view of the head portion of the electronic component mounting apparatus according to the embodiment. FIG. 4 is a simplified front view of the head portion of the electronic component mounting apparatus according to the embodiment of the present invention. Simplified front view of the head type [Explanation of symbols]
2 Substrate 10 Electronic component 20 Head portion 22 Suction head 24 Nozzle 30 Nut 31 Slider 32 Z-axis motor 33 Feed screw 34 Linear guide

Claims (1)

フレームの前面に電子部品吸着用のノズルを有する吸着ヘッドを複数個並設した多連式ヘッド部を水平方向へ移動させることにより、前記ノズルにより電子部品供給部に備えられた電子部品を吸着してピックアップし、基板の所定位置に搭載するようにした電子部品実装装置であって、前記吸着ヘッドが、保持フレームの前面に設けられた本体部と、本体部から下方へ突出する前記ノズルと、前記保持フレーム上に設けられて前記ノズルをその軸心を中心にθ方向へ回転させるθ方向回転手段と、前記保持フレームの背面上部に設けられたナットと、前記保持フレームの背後に設けられて前記ナットに螺入する垂直な送りねじと、前記フレームの上部に設けられて前記送りねじを回転させることにより前記吸着ヘッドを上下動させるZ軸モータと、前記フレームの前面に設けられ、かつ前記送りねじの下方に設けられた垂直なリニアガイドと、前記保持フレームの背面下部に設けられて前記リニアガイドにスライド自在に嵌合するスライダとから成り、前記送りねじと前記リニアガイドを、同一鉛直線上に設けたことを特徴とする電子部品実装装置。By moving a multiple-type head portion, in which a plurality of suction heads each having a nozzle for sucking electronic components on the front surface of the frame, are moved in the horizontal direction, the electronic components provided in the electronic component supply portion are sucked by the nozzles. An electronic component mounting apparatus that is picked up and mounted at a predetermined position on the board, wherein the suction head includes a main body provided on the front surface of the holding frame, and the nozzle protruding downward from the main body, and θ direction rotating means for rotating the θ direction the nozzles provided on the holding frame about its axis, a nut provided on the top rear of the holding frame, is provided behind the retaining frame A vertical feed screw that is screwed into the nut, and a Z-axis motor that is provided at the top of the frame and moves the suction head up and down by rotating the feed screw And a vertical linear guide provided on the front surface of the frame and below the feed screw , and a slider provided on the lower back surface of the holding frame and slidably fitted to the linear guide. An electronic component mounting apparatus, wherein the feed screw and the linear guide are provided on the same vertical line.
JP2002159076A 2002-05-31 2002-05-31 Electronic component mounting equipment Expired - Fee Related JP3948348B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002159076A JP3948348B2 (en) 2002-05-31 2002-05-31 Electronic component mounting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002159076A JP3948348B2 (en) 2002-05-31 2002-05-31 Electronic component mounting equipment

Publications (2)

Publication Number Publication Date
JP2004006472A JP2004006472A (en) 2004-01-08
JP3948348B2 true JP3948348B2 (en) 2007-07-25

Family

ID=30428999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002159076A Expired - Fee Related JP3948348B2 (en) 2002-05-31 2002-05-31 Electronic component mounting equipment

Country Status (1)

Country Link
JP (1) JP3948348B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107517584B (en) * 2017-09-05 2023-03-28 浙江华企正邦自动化科技有限公司 Chip mounter suction nozzle rod drives coupling mechanism in Z axle direction

Also Published As

Publication number Publication date
JP2004006472A (en) 2004-01-08

Similar Documents

Publication Publication Date Title
JP2554431B2 (en) Mounting device component suction state detection device
US20100257727A1 (en) Chip mounting system
JP3596243B2 (en) Electronic component mounting method
JP6406871B2 (en) Electronic component mounting equipment
JP3255062B2 (en) Electronic component mounting device
JP2007158102A (en) Bonding equipment
JP3746127B2 (en) Component mounting device
JP4126762B2 (en) Electronic component mounting method
JP3948348B2 (en) Electronic component mounting equipment
JP2008251771A (en) Component mounting device
JP2530668Y2 (en) Parts supply device
JPH07176896A (en) Electronic components mounting equipment
JP2000307299A (en) Part mounting device
JP4047608B2 (en) Mounting machine
JP4351083B2 (en) Surface mount machine
JPH08274500A (en) Detector of component adsorption state of mounting equipment
JP4339141B2 (en) Surface mount machine
JP3301433B2 (en) Electronic component mounting equipment
WO2017026006A1 (en) Component-mounting device
JP7426555B2 (en) Component mounting equipment and mounting board manufacturing method
JP4319095B2 (en) Surface mount machine
JPH0897595A (en) Electronic part mounting device
JP4358012B2 (en) Component conveying device, surface mounter and component testing device
JP3982367B2 (en) Bonding equipment
JP2023007880A (en) Component mounting device and component mounting method

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040823

RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20050706

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20061002

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20061017

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061206

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070109

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070227

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20070327

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20070409

R151 Written notification of patent or utility model registration

Ref document number: 3948348

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110427

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120427

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130427

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130427

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140427

Year of fee payment: 7

LAPS Cancellation because of no payment of annual fees