JPH0249231Y2 - - Google Patents
Info
- Publication number
- JPH0249231Y2 JPH0249231Y2 JP11258586U JP11258586U JPH0249231Y2 JP H0249231 Y2 JPH0249231 Y2 JP H0249231Y2 JP 11258586 U JP11258586 U JP 11258586U JP 11258586 U JP11258586 U JP 11258586U JP H0249231 Y2 JPH0249231 Y2 JP H0249231Y2
- Authority
- JP
- Japan
- Prior art keywords
- flange
- workpiece
- shaft
- roller
- rollers
- 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
Links
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Framework For Endless Conveyors (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、半導体、液晶表示器その他の製造ラ
インに於いて、半導体、液晶表示器その他の製品
を搬送する搬送ローラに関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a conveyance roller that conveys semiconductors, liquid crystal displays, and other products in a manufacturing line for semiconductors, liquid crystal displays, and other products.
従来上記半導体、液晶表示器その他の製品等の
ワーク１は第２，３図示のように図示しない駆動
機構に連結した軸７に嵌合した一対の搬送ローラ
２，２のフランジ３，３間で搬送ラインから外れ
ないように搬送している。しかし、異なる仕様の
ワークごとにフランジの間隔を変更する必要があ
る。
Conventionally, a workpiece 1 such as a semiconductor, a liquid crystal display, or other product is moved between flanges 3, 3 of a pair of conveyor rollers 2, 2 fitted on a shaft 7 connected to a drive mechanism (not shown), as shown in the second and third figures. It is transported so that it does not fall off the transport line. However, it is necessary to change the flange spacing for each workpiece with different specifications.
このとき搬送ローラ２，２を摺動させてフラン
ジ３の間隔をワーク１の仕様によつて変えていた
が、かかる寸法変更の作業は面倒である。
At this time, the distance between the flanges 3 was changed by sliding the conveyor rollers 2, 2 depending on the specifications of the workpiece 1, but such dimensional change work is troublesome.
本考案はこの寸法変更を容易に行えるうにした
ものである。 The present invention allows this dimensional change to be easily made.
本考案は軸７上に設けた一対の搬送ローラ２，
２間には中間ローラ４，５を摺動すべく嵌合し、
またその間に軸７の直径に比べ大きな直径の孔６
ａをあけたフランジ６を遊嵌する。
The present invention consists of a pair of conveyor rollers 2 provided on a shaft 7,
Intermediate rollers 4 and 5 are fitted between the two for sliding movement.
In addition, a hole 6 having a larger diameter than the diameter of the shaft 7 is provided between the holes 6 and 6.
Loosely fit the flange 6 with the opening a.
フランジ６を二個の中間ローラ４，５で保持し
たり、フランジを保持している中間ローラをスラ
イドさせてフランジ６を解放し、フランジ６がワ
ーク１に対して影響を与えない位置に下降する。
The flange 6 is held by the two intermediate rollers 4 and 5, or the intermediate roller holding the flange is slid to release the flange 6, and the flange 6 is lowered to a position where it does not affect the workpiece 1. .
第１図イ，ロに示すように対抗する一対の搬送
ローラ２，２の間には中間ローラ４、中間ローラ
５を摺動すべく嵌合し、その間にフランジ６が遊
嵌されている。フランジ６は軸７の径に比べ大き
な径の孔６ａがあけてある。ローラ５にはこの孔
６ａに嵌合する係合部５ａがある。
As shown in FIGS. 1A and 1B, intermediate rollers 4 and 5 are slidably fitted between a pair of opposing conveyor rollers 2 and 2, and a flange 6 is loosely fitted between them. The flange 6 has a hole 6a having a diameter larger than that of the shaft 7. The roller 5 has an engaging portion 5a that fits into the hole 6a.
次にこの装置の動作を説明する。 Next, the operation of this device will be explained.
小幅のワーク１を搬送するときには、第１図イ
示のようにフランジ６は中間ローラ４と中間ロー
ラ５間に挟持され、ワーク１はフランジ３．６間
で挟持されて搬送される。 When conveying a narrow workpiece 1, the flange 6 is held between the intermediate rollers 4 and 5 as shown in FIG. 1, and the workpiece 1 is conveyed while being held between the flanges 3.6.
広幅のワーク１を搬送するときには第１図ロ示
のように中間ローラ４、中間ローラ５の何れも軸
７にもつてスライドさせる。または中間ローラ５
をスライドしてフランジ６の保持を解放するとフ
ランジ６はローラの上面より下になりワーク１に
対して影響を与えない位置に下降する。これによ
つてワーク１はフランジ３，３間で挟持されて搬
送される。 When conveying a wide workpiece 1, both the intermediate rollers 4 and 5 are slid on the shaft 7 as shown in FIG. or intermediate roller 5
When the flange 6 is released from its holding by sliding the flange 6, the flange 6 is lowered to a position below the upper surface of the roller and does not affect the workpiece 1. As a result, the workpiece 1 is conveyed while being held between the flanges 3, 3.
以上のように中間ローラ４または中間ローラ５
を固定して中間ローラ５または中間ローラ４をス
ライドして、フランジ６を解放したり保持するこ
とで異なる寸法のワークに対応できるものであ
る。 As described above, the intermediate roller 4 or the intermediate roller 5
By fixing the intermediate roller 5 or the intermediate roller 4 and releasing or holding the flange 6, it is possible to handle workpieces of different sizes.
なお、中間ローラ４、中間ローラ５を一組だけ
でなく数組用意することで数種の幅のワークに対
応できものである。 Note that by preparing not only one set but several sets of intermediate rollers 4 and 5, it is possible to handle workpieces of several different widths.
〔考案の効果〕
以上のように本考案によれば中間のローラをス
ライドさせることにより異なる仕様すなわち幅の
ワークを搬送できるので、その寸法変更を容易に
行うことができるものである。[Effects of the Invention] As described above, according to the present invention, works of different specifications, that is, widths, can be conveyed by sliding the intermediate roller, so that the dimensions can be easily changed.
第１図イは本考案の一実施例の正面図、ロはそ
の広幅のワークを搬送する場合の正面図、ハはロ
のＡ−Ａ線断面図、第２図は従来の装置の側面
図、第３図はその正面図である。
１……ワーク、２，２……搬送ローラ、４，５
……中間ローラ、６……フランジ、６ａ……孔、
７……軸。
Fig. 1A is a front view of an embodiment of the present invention, B is a front view when a wide workpiece is conveyed, C is a sectional view taken along line A-A of B, and Fig. 2 is a side view of the conventional device. , FIG. 3 is a front view thereof. 1... Workpiece, 2, 2... Conveyance roller, 4, 5
... intermediate roller, 6 ... flange, 6a ... hole,
7... Axis.
Claims (1)
ラを摺動すべく嵌合し、またその間に軸の直径に
比べ大きな直径の孔をあけたフランジを遊嵌し、
このフランジを二個の中間ローラで保持したり、
フランジを保持している中間ローラをスライドさ
せてフランジを解放してフランジがワークに対し
て影響を与えない位置に下降するようにしたこと
を特徴とする搬送ローラ。 An intermediate roller is slidably fitted between a pair of transport rollers provided on the shaft, and a flange having a hole with a diameter larger than the diameter of the shaft is loosely fitted between the two.
This flange is held by two intermediate rollers,
A conveying roller characterized in that an intermediate roller holding a flange is slid to release the flange and descend to a position where the flange does not affect the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11258586U JPH0249231Y2 (en) | 1986-07-21 | 1986-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11258586U JPH0249231Y2 (en) | 1986-07-21 | 1986-07-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6318417U JPS6318417U (en) | 1988-02-06 |
| JPH0249231Y2 true JPH0249231Y2 (en) | 1990-12-25 |
Family
ID=30993599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11258586U Expired JPH0249231Y2 (en) | 1986-07-21 | 1986-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0249231Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0811622B2 (en) * | 1990-08-29 | 1996-02-07 | サンドビック株式会社 | Goods sorting equipment |
-
1986
- 1986-07-21 JP JP11258586U patent/JPH0249231Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6318417U (en) | 1988-02-06 |
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