JPS6012444A - String member carrying system - Google Patents

String member carrying system

Info

Publication number
JPS6012444A
JPS6012444A JP12082883A JP12082883A JPS6012444A JP S6012444 A JPS6012444 A JP S6012444A JP 12082883 A JP12082883 A JP 12082883A JP 12082883 A JP12082883 A JP 12082883A JP S6012444 A JPS6012444 A JP S6012444A
Authority
JP
Japan
Prior art keywords
guide roller
positioning
string
roller
drive shaft
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.)
Pending
Application number
JP12082883A
Other languages
Japanese (ja)
Inventor
Yoshitaka Takemoto
好孝 竹本
Takao Tokunaga
徳永 孝雄
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP12082883A priority Critical patent/JPS6012444A/en
Publication of JPS6012444A publication Critical patent/JPS6012444A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00Registering, tensioning, smoothing or guiding webs
    • B65H23/02Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/032Controlling transverse register of web
    • B65H23/038Controlling transverse register of web by rollers

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

PURPOSE:To adjust the position of guide roller quickly in accordance to the lateral dimension of string member, by arranging several sets of carrying roller fixed movably in the direction of driving shaft with a guide roller formed with section for positioning one and the other sides of string member alternatively. CONSTITUTION:A guide roller 12 formed with section 13 for positioning the one and the other sides of the lateral dimension of a string (IC lead frame, for example) is fixed movably in axial direction to a drive shaft 11 to constitute a carrying roller 15. Plural sets of such carrying rollers 15 are arranged in the carrying direction of the string 14 to move and fix the guide roller 12 in the arrow directions C or D when modifying the lateral dimension of the string 14 thus to adjust the position of guide roller 12 in short time accordingly and to carry the strings 14 having long and short width smoothly.

Description

【発明の詳細な説明】 この発明は、特に半導体集積回路用リードフン−人(以
下ICリード7)−ムと略称する)を位置決め搬送する
搬送装置に関するものである。
DETAILED DESCRIPTION OF THE INVENTION The present invention particularly relates to a transport device for positioning and transporting a semiconductor integrated circuit lead fan (hereinafter abbreviated as IC lead 7).

従来、この種の装置としては第1図、第2図。Conventionally, this type of device is shown in FIGS. 1 and 2.

第3図に示すものがあった。第1図は条体、例えばIC
リードフン−ムを搬送するための搬送装置の概略平面図
で、第2図は第1図のト」断面図、第3図は第1図の1
−1断面図である。これらの図において、1は駆動軸、
2は前記駆動軸1に固定された搬送位置決め機能を有す
るガイドローラで、このガイドローラ2は複数の位置決
め部3か所要間隔、すなわち搬送される条体、例えばI
Cリードフン−ム4の幅に合わせて一体に形成され、そ
して、このガイドルーラ2が駆動軸1に固定され、搬送
用ロー25が構成されている。そして。
There was one shown in Figure 3. Figure 1 shows striations, such as IC
2 is a schematic plan view of a conveyance device for conveying a lead litter; FIG. 2 is a cross-sectional view of FIG. 1, and FIG.
-1 sectional view. In these figures, 1 is the drive shaft,
Reference numeral 2 denotes a guide roller fixed to the drive shaft 1 and having a transport positioning function.
The guide ruler 2 is integrally formed to match the width of the C lead foot 4 and is fixed to the drive shaft 1, thereby forming a conveying row 25. and.

第1図ではその搬送用ローラ5が3組、ICリードフン
−ム4の搬送方向に並設され、搬送装置が構成される。
In FIG. 1, three sets of the conveyance rollers 5 are arranged in parallel in the direction of conveyance of the IC lead foot 4 to constitute a conveyance device.

なお、Aは前記ICリード7ノーム4の搬送方向を示す
矢印であり、Bは前記搬送用p−ラ5の回転方向を示す
矢印である。
Note that A is an arrow indicating the transport direction of the IC lead 7 norm 4, and B is an arrow indicating the rotation direction of the transport p-ra 5.

次に動作について説明する。Next, the operation will be explained.

ICリード7V−ム4を搬送する場合に、搬送用ローラ
5′lt矢印Bの方向に回転させることにより、ICリ
ードフ/−ム4は矢印Aの方向に搬送される。ICリー
ドブンーム4に搬送位置からのずれが生じた場合、IC
リードフン−ム4はガイドローラフの位置決め部3に接
する。この位置決め部3にはテーバ加工が施されている
ため、位置決め部3に接したICリード7ノーム4は、
正規の搬送位置に戻り位置決めされる。ガイドローラ2
の位置決め部3は、駆動軸1に対してICI+−ドフV
−ム40幅寸法で位置決めされるよう固定されている。
When transporting the IC lead frame 4, the IC lead frame 4 is transported in the direction of arrow A by rotating the transport roller 5'lt in the direction of arrow B. If the IC lead boom 4 deviates from the transport position, the IC
The lead foot 4 contacts the positioning portion 3 of the guide roller rough. Since this positioning part 3 is tapered, the IC lead 7 norm 4 in contact with the positioning part 3 is
It returns to the normal transport position and is positioned. Guide roller 2
The positioning part 3 of
- It is fixed so as to be positioned at the 40 width dimension.

従来のICリードフン−ム4の搬送装置は以上のように
構成されているので、ICリードフン −ム4の機種交
換等による幅寸法の変更に際しては、駆動軸1に固定さ
れているガイドローラ2の取り替え作業な行う等、ガイ
ドルーラ2の調整に長時間を要していた。
Since the conventional transport device for the IC lead fan 4 is configured as described above, when changing the width dimension due to model replacement of the IC lead fan 4, etc., the guide roller 2 fixed to the drive shaft 1 must be It took a long time to adjust the guide ruler 2, such as replacing it.

この発明は、上記のような従来のものの欠点を除去する
ためになされたもので、駆動軸に条体の幅寸法の一例と
他側とを交互に位置決めする位置決め部を形成したガイ
ドローラを、駆動軸方向に移動可能に取り付けて搬送用
ローラを構成し、この搬送用p−ラを条体の搬送方向に
複数組並設することによって条体の幅寸法の変更に際し
、短時間で容易に調整可能な機構を備えた条体の搬送装
置を提供することを目的としている。以下この発明を図
面に基づいて説明する。
This invention was made in order to eliminate the drawbacks of the conventional ones as described above, and includes a guide roller in which a positioning part is formed on the drive shaft to alternately position one example of the width dimension of the strip and the other side. By attaching movably in the direction of the drive shaft to form a conveying roller, and by arranging multiple sets of these conveying p-rollers in parallel in the conveying direction of the strip, the width of the strip can be easily changed in a short time. The object is to provide a strip conveying device with an adjustable mechanism. The present invention will be explained below based on the drawings.

第4図、第5図、第6図はこの発明の一実施例を示すも
ので、第1図〜第3図にそれぞれ対応する図である。こ
れらの図で、11は駆動軸、12は前記駆動軸11に固
定されたガイドローラで、このガイドルーラ12は条体
、例えばICリード7ノーム14の片側のみを位置決め
するための位置決め部13が複数個、その位置決め部1
3の方向を一方向にそろえて所要間隔で、すなわちIC
リードフレーム140幅寸法の変更に対応できるような
間隔に形成される。
FIG. 4, FIG. 5, and FIG. 6 show one embodiment of the present invention, and correspond to FIGS. 1 to 3, respectively. In these figures, 11 is a drive shaft, 12 is a guide roller fixed to the drive shaft 11, and this guide ruler 12 has a positioning part 13 for positioning only one side of a strip, for example, an IC lead 7 norm 14. Multiple pieces, their positioning part 1
3 in one direction and at the required intervals, that is, IC
The intervals are formed to accommodate changes in the width dimension of the lead frame 140.

そして、このガイドローラ2は駆動軸11にその軸方向
に移動可能に固定され、搬送用ローラ15が構成され、
この搬送用ローラ15はその位置決め部13が交互に逆
方向になるように、ICリードフレーム14の搬送方向
に回動可能に複数組並設し、この発明の搬送装置か構成
される。第4図ではこの搬送用ローラ15’&屑】、屑
2.腐3の3組を配置した状態を示す。
The guide roller 2 is fixed to the drive shaft 11 so as to be movable in the axial direction, and a conveyance roller 15 is configured.
A plurality of sets of the conveyance rollers 15 are arranged in parallel so as to be rotatable in the conveyance direction of the IC lead frame 14 so that the positioning portions 13 thereof are alternately oriented in opposite directions, thereby forming the conveyance apparatus of the present invention. In FIG. 4, these conveying rollers 15' and waste 2. This shows the state in which three sets of Fu3 are arranged.

そして、これら搬送用ローラ15の位置決め部13は、
搬送されるICリードフ/−ム14の幅寸法に応じてガ
イドルーラ12を駆動軸11の軸方向にICリードフン
−ム14の一側と他側とに交互に位置決めするように、
例えば第4図では、/I61.A3の搬送用ローラ15
の位置決め部13がICリードフレーム14の右側を位
置決めし、痛2の搬送用ローラ15の位置決め部13が
左側を位置決めするように並設される。
The positioning portions 13 of these conveyance rollers 15 are
The guide ruler 12 is positioned alternately on one side and the other side of the IC lead frame 14 in the axial direction of the drive shaft 11 according to the width dimension of the IC lead frame 14 to be transported.
For example, in FIG. 4, /I61. A3 conveyance roller 15
The positioning part 13 of the IC lead frame 14 is positioned on the right side, and the positioning part 13 of the conveyance roller 15 of the Ita 2 is arranged in parallel so as to position the left side.

このようなICリードフ/−ム14の搬送装置において
は、駆動軸11.この駆動軸11に固定されたICリー
ドフン−ム14の幅寸法の片側のみを位置決めする位置
決め部13が配設されたガイドローラ12、これらガイ
ドローラ12の複数組によりICリードフレーム14の
幅寸法ヲ位置決めするため、ICリードフ/−ム140
幅寸法を変更する際には、ガイドローラ12な矢印Cま
たはD方向に、相互に移動して固定することによりIC
リード7ノーム140大、小の幅寸法の変更に際しても
、ICリード7/−ム140幅寸法の変更量の172の
寸法移動させることにより、ICリードフレーム14の
搬送方向に対する中心線を移動させることな(、ICリ
ードフレーム140幅寸法の変更に対応できる。
In such an IC lead frame 14 conveyance device, the drive shaft 11. A guide roller 12 is provided with a positioning portion 13 for positioning only one side of the width of the IC lead frame 14 fixed to the drive shaft 11, and a plurality of sets of these guide rollers 12 adjust the width of the IC lead frame 14. For positioning, the IC lead dome 140
When changing the width dimension, the guide roller 12 is moved and fixed in the direction of arrow C or D to
Even when changing the width dimension of the lead 7 norm 140 (large or small), the center line of the IC lead frame 14 in the transport direction can be moved by moving 172 of the amount of change in the width dimension of the IC lead 7/- norm 140. (This can accommodate changes in the width dimension of the IC lead frame 140.

なお、上記実施例では、条体としてICリード7)−ム
14の搬送について説明したか、これはICリードフ/
−ムに限らず、他の条体であってもよく、上記実施例と
同様の効果を奏する。
In addition, in the above embodiment, the explanation was given regarding the transportation of the IC lead 7)-mu 14 as a strip, but this is not limited to the IC lead 7)-mu 14 as a strip.
- It is not limited to a bar, but other strips may be used, and the same effects as in the above embodiment can be achieved.

以上説明したように、この発明は、所要間隔で、かつ、
一方向にそろえて複数の位置決め部が一体に形成された
ガイドローラを、駆動軸にその軸方向に移動可能に取り
付けて搬送用ローラを構成し、この搬送用ローラな条体
の搬送方向に前記位置決め部の方向が交互になるように
複数組並設して搬送装置な構成し、前記条体の搬送方向
の位置決め部を前記条体の一側と他側とを交互に位置決
めするようにしたので、条体の幅寸法の変更に際しては
、ガイドローラを駆動軸の軸方向へ移動することにより
対応できるため、条体の幅寸法の変更時にもlH1時間
で容易に調整できる効果がある。
As explained above, this invention can be performed at required intervals and
A guide roller in which a plurality of positioning portions aligned in one direction are integrally formed is attached to a drive shaft so as to be movable in the axial direction to constitute a conveyance roller, and the conveyance roller is arranged in the conveyance direction of the strip. A conveying device is constructed by arranging a plurality of sets of positioning parts in parallel so that the directions of the positioning parts are alternate, and the positioning parts in the conveying direction of the strip are alternately positioned on one side and the other side of the strip. Therefore, when changing the width of the strip, it can be handled by moving the guide roller in the axial direction of the drive shaft, so there is an effect that the width of the strip can be easily adjusted in 1 hour.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図〜第3図は従来のICリードフレームの搬送装置
の上面図、■−■断面断面図−1−1断リードフ/−ム
の搬送装置の上面図.V−V断面図.Vl−Vl断面図
である。 図中、11は駆動軸、12はガイドルーラ、13は位置
決め部、14はICリードフレーム、15は搬送用ロー
ラ、A.B,C,Dはそれぞれ駆動方向の矢印である。 代理人 大岩 増雄 (外2名) 第1図 二■ 第2図 No.I No.2 () ゛゛\\ーノ′) 第4図
Figures 1 to 3 are top views of a conventional IC lead frame conveyance device, and a top view of a conventional IC lead frame conveyance device. V-V sectional view. It is a Vl-Vl sectional view. In the figure, 11 is a drive shaft, 12 is a guide ruler, 13 is a positioning part, 14 is an IC lead frame, 15 is a conveyance roller, A. B, C, and D are arrows in the driving direction, respectively. Agent Masuo Oiwa (2 others) Figure 1 2■ Figure 2 No. I No. 2 () ゛゛\\ノ′) Figure 4

Claims (1)

【特許請求の範囲】[Claims] 所要間隔で、かつ、一方向にそろえて複数の位置決め部
が一体に形成されたガイドローラを、駆動軸の軸方向に
移動可能に取り付けて搬送用ローラを構成し、この搬送
用ローラな搬送すべき条体の搬送方向に前記位置決め部
の方向を交互にして前記条体の一例と他側とを交互に位
置決めするよう複数個並設したことを特徴とする条体の
搬送装置。
A guide roller, which has a plurality of positioning parts integrally formed at required intervals and aligned in one direction, is attached movably in the axial direction of the drive shaft to constitute a conveyance roller. 1. A conveying device for a strip, characterized in that a plurality of the positioning portions are arranged in parallel so as to alternately position one side of the strip and the other side thereof by alternating the directions of the positioning portions in the conveying direction of the strip.
JP12082883A 1983-06-30 1983-06-30 String member carrying system Pending JPS6012444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12082883A JPS6012444A (en) 1983-06-30 1983-06-30 String member carrying system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12082883A JPS6012444A (en) 1983-06-30 1983-06-30 String member carrying system

Publications (1)

Publication Number Publication Date
JPS6012444A true JPS6012444A (en) 1985-01-22

Family

ID=14795966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12082883A Pending JPS6012444A (en) 1983-06-30 1983-06-30 String member carrying system

Country Status (1)

Country Link
JP (1) JPS6012444A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009167007A (en) * 2008-01-18 2009-07-30 Panasonic Corp Adhesive tape supply unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009167007A (en) * 2008-01-18 2009-07-30 Panasonic Corp Adhesive tape supply unit

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