JPS58130815A - Direction correcting unit for objects to be transported - Google Patents
Direction correcting unit for objects to be transportedInfo
- Publication number
- JPS58130815A JPS58130815A JP57009053A JP905382A JPS58130815A JP S58130815 A JPS58130815 A JP S58130815A JP 57009053 A JP57009053 A JP 57009053A JP 905382 A JP905382 A JP 905382A JP S58130815 A JPS58130815 A JP S58130815A
- Authority
- JP
- Japan
- Prior art keywords
- conveyer
- conveyor
- board
- roller
- transported
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
- B65G47/252—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them about an axis substantially perpendicular to the conveying direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
Description
【発明の詳細な説明】
より被搬送物を搬送する途中で、その向きを修正する装
置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device for correcting the orientation of an object while it is being transported.
一般に、コンベアは被搬送物を所要位置から他の所要位
置へ搬送せしめるものであって、搬送中1ピ被搬送物の
向きは変化しないのが普通である。In general, a conveyor is used to convey an object from a desired position to another, and the direction of the object does not usually change during conveyance.
一方,コンベアは生産設備に組込まれ、コンベア上の被
搬送物に各種の加工・処理を行っているので、特定の工
程区間において、被搬送物の搬送中にその搬送速度を変
える必要も生じる。この場合、特に複数個のコンベアの
うちの一つを速くすれは、その速いコンベアへ移る渡り
部において被搬送物が傾いたり、被搬送物の片側が先き
に乗り移りその向きが90°近くも回転したりして、不
安定となる。例えば、被搬送物が細長基板の場合、特に
サーマルヘッド用に利用されるセラミンクやガラスの基
板(以下、単に基板と呼ぶ)は、最近長さは長くなる一
方、巾方向は益々狭くなる傾向になっている。これは材
料費の節約とともに製品の小型化のためであるが.この
ような基板を薬品処理するに当って、処理室の長さをで
きるだけ短かくするために、巾の狭い方を搬送方向にし
て搬送することが望ましい。このため、コンベアの渡り
部において安定した搬送が更に困難となり、被搬送物の
向きが回転したままで、後行程に移行すると、そこでは
各種の不都合が生じる。特に自動化した設備ではこれが
顕著に現われる。On the other hand, since the conveyor is incorporated into production equipment and performs various processing and processing on the conveyed objects on the conveyor, it is also necessary to change the conveyance speed of the conveyed objects during the conveyance of the conveyed objects in a specific process section. In this case, especially if one of the multiple conveyors is moved quickly, the conveyed object may tilt at the transition section where it transfers to the faster conveyor, or one side of the conveyed object may transfer first and the direction may change by nearly 90 degrees. It rotates and becomes unstable. For example, when the object to be transported is a long and thin substrate, ceramic or glass substrates (hereinafter simply referred to as substrates) used for thermal heads in particular tend to be longer in length and narrower in width. It has become. This is to save material costs and make the product more compact. When processing such a substrate with chemicals, it is desirable to transport the substrate with the narrower side in the transport direction in order to make the length of the processing chamber as short as possible. For this reason, stable conveyance at the transition portion of the conveyor becomes even more difficult, and if the object to be conveyed is transferred to the subsequent stroke while the direction of the conveyed object remains rotated, various problems will occur there. This is especially noticeable in automated equipment.
一方、被搬送物の向きを修正するため,搬送径路の途中
で被搬送物か当接する部材を介在させたものは公知であ
るが、この場合被搬送物に何らかの機械的衝撃が加わる
とともに、搬送径路が長く複雑化する欠点がある。On the other hand, in order to correct the direction of the transported object, it is known to interpose a member that comes into contact with the transported object in the middle of the transport path, but in this case, some mechanical shock is applied to the transported object and the transport The disadvantage is that the route is long and complicated.
そこで本発明は、上記の不都合を解消する新規な装置を
提供するため案出されたもので、以下その実施例を添付
図面により説明する。Therefore, the present invention has been devised to provide a new device that eliminates the above-mentioned disadvantages, and embodiments thereof will be described below with reference to the accompanying drawings.
第1図に示すものは、従来のコンベアで、前段のコンベ
ア1と後段のコンベア2とから成っており、両コンベア
1,2は同一水平面上に配置されている。後段のコンベ
ア2は前段のコンベア1より搬送速度が犬となっており
、これらコンベア1゜2は入口及び出口ローラ3,4.
3’ 、 4’に複数本のロープ5が張架されたロープ
式コンベアになっている(第2図参照)。What is shown in FIG. 1 is a conventional conveyor, which consists of a front-stage conveyor 1 and a rear-stage conveyor 2, and both conveyors 1 and 2 are arranged on the same horizontal plane. The conveyor 2 at the rear stage has a faster conveyance speed than the conveyor 1 at the front stage, and these conveyors 1.2 have entrance and exit rollers 3, 4, .
It is a rope-type conveyor in which a plurality of ropes 5 are stretched between 3' and 4' (see Fig. 2).
したがって、矢印の方向より前段のコンベア1上を送ら
れてきた細長い基板6は、前処理行程で薬品処理のため
の外力(例えば、薬品の噴出力)等により通常、第2図
に示すように、その向きが回転する場合も生ずる0この
状態で速度の速い後段のコンベア2に移行した場合、そ
の渡り部7で先きに後段のコンベア2Iこ到着したA点
側の方が早く後段のコンベア2の速度になり、B点側は
まだ前段のコンベア1に載ったままのため、益々反時計
方向(Y方向)に回転しながら、後段のコンベア2に乗
り移ることになる。そうすると9例えは後行程で基板間
隔がつまり基板が追突することになる。Therefore, the elongated substrate 6 that has been sent on the conveyor 1 at the front stage in the direction of the arrow is usually affected by the external force for chemical treatment (for example, the jetting force of the chemical) in the pre-processing process as shown in FIG. , this also occurs when the direction of the conveyor rotates. 0 If the transfer is made to the subsequent conveyor 2, which has a higher speed, in this state, the point A side, which arrived at the subsequent conveyor 2I first at the transition section 7, will move faster to the subsequent conveyor. 2, and since the point B side is still on the conveyor 1 in the previous stage, it will be transferred to the conveyor 2 in the latter stage while rotating more and more counterclockwise (in the Y direction). In this case, in the 9th example, the gap between the boards becomes clogged in the subsequent process, resulting in a rear-end collision between the boards.
そこで本発明では、第3図(この図は第1図と同一部分
又は均等部分は同一符号で示す)に示すように、後段の
コンベア2の入口ローラ3′を、前段のコンベア1の出
口ローラ4よりも高(配置する。こうすれば、前段のコ
ンベア1上を送られてきた基板6は、第2図のA点に該
当する側が後段のコンベア2に到達しても、その段差の
ために、ロープ5の1本ないしは2本の摩擦力では後段
のコンベア2に乗り移ることができず、第2図のB点に
該当する側が後段のコンベア2に到着し、後段のコンベ
ア2の入口ローラ31と基板6の前辺とが平行になる迄
整えられて初めて後段のコンベア2に乗り移ることにな
る。したがって、基板6の搬送方向の向きは修正され、
後行程では、例えばカセットに自動収納される際、何ら
不都合は生じない。Therefore, in the present invention, as shown in FIG. 3 (in this figure, the same parts or equivalent parts as in FIG. In this way, even if the side corresponding to point A in FIG. However, the friction force of one or two of the ropes 5 does not allow the rope to transfer to the subsequent conveyor 2, and the side corresponding to point B in FIG. 31 and the front side of the substrate 6 are aligned until they are parallel to each other, and then the substrate 6 is transferred to the subsequent conveyor 2. Therefore, the orientation of the substrate 6 in the conveying direction is corrected.
In the post-process, for example, when automatically stored in a cassette, no inconvenience occurs.
本発明者が試験した良好な結果の具体例の一つを次にあ
げる。One specific example of good results tested by the inventor is given below.
基板6の大きさ及び厚さ30x300mm t−1,
5mmmm出御ローラ420mm
入口ローラ31の径 20mm
段差7’8mm(o−5径4.3′〕″−1倍〕2
の出口ローラ4′はその人口ローラ31と同一水平面上
に位置するようにしてもよい。 又コンベアを刺殺も直
列に連設した場合にも利用できる。Size and thickness of substrate 6: 30 x 300 mm t-1,
5mmmm Output roller 420mm Diameter of entrance roller 31 20mm Step difference 7'8mm (O-5 diameter 4.3'''-1 times) 2 The exit roller 4' is located on the same horizontal plane as the artificial roller 31. It can also be used when conveyors are connected in series.
なお、前記説明ではコンベア1の速度が、コンベア2の
速度に比べ遅い場合について詳述したが、逆の場合、及
び速度の等しい場合にも応用が出来ることはいうまでも
ないが、前記詳述の場合において特に効果が大である。In addition, in the above description, the case where the speed of the conveyor 1 is slower than the speed of the conveyor 2 was explained in detail, but it goes without saying that it can be applied to the reverse case and the case where the speeds are equal. This is especially effective in the case of
以上要するに本発明は、直列に連設された2個のコンベ
アからなり、前段のコンベアの出口ローラより後段のコ
ンベアの入口ローラを若干高く配置した渡り部における
被搬送物の向き修正装置であって、次の効果を奏する。In summary, the present invention is a device for correcting the orientation of a conveyed object at a transition section, which is composed of two conveyors connected in series, and in which the entrance roller of the subsequent conveyor is arranged slightly higher than the exit roller of the preceding conveyor. , has the following effects.
■前段のコンベアによって送られてきた被搬送物が後段
のコンベアに当接し、搬送の向きを整え修正してから後
段のコンベアに乗り移らすことができ、後行程に不都合
が生じない。■The conveyed object sent by the previous stage conveyor comes into contact with the latter stage conveyor, and the conveyance direction can be corrected and transferred before being transferred to the latter stage conveyor, so that no inconvenience occurs in the subsequent stage.
■搬送の向きを整え修正する部材を特に介在させること
がなく、後段のコンベアに単に当接せしめただけなので
、被搬送物の当接による衝撃は緩和され、しかも、何ら
機構を複雑化することがないO
■なお、被搬送物を薄片、例えば基板にした場合、薄片
自体のソリ等により、被搬送物は前段のコンベアですで
にその向きが不揃いになっているが、この不揃いを渡り
部で容易に修正することができる。■Since there is no special intervening member to adjust and correct the conveyance direction, and the conveyor is simply brought into contact with the conveyor at the subsequent stage, the shock caused by the contact of the conveyed object is alleviated, and it does not complicate the mechanism in any way. ■Note that when the object to be conveyed is a thin piece, for example a board, the orientation of the conveyed object is already uneven on the previous stage conveyor due to warping of the thin piece itself, but this unevenness is corrected by the crossing section. can be easily corrected.
第1図は従来例の側面図、第2図は第1図の要部平面図
、第3図は本発明の第1の実施例の側面図、第4図は第
2の実施例の側面図を示す。
1・・・前段のコンベア
2・・・後段のコンベア
4・・・前段のコンベアの出口ローラ
31・・・後段のコンベアの入口ローラ7・・・渡り部
7′・・・段差
代理人弁理士 岡 部 吉 彦Fig. 1 is a side view of the conventional example, Fig. 2 is a plan view of the main part of Fig. 1, Fig. 3 is a side view of the first embodiment of the present invention, and Fig. 4 is a side view of the second embodiment. Show the diagram. 1... Conveyor at the front stage 2... Conveyor at the rear stage 4... Exit roller 31 at the front stage conveyor... Entrance roller 7 at the rear stage conveyor... Transition section 7'... Patent attorney representing the step difference Yoshihiko Okabe
Claims (2)
のコンベアの出口ローラより後段のコンベアの入口ロー
ラを若干高く配置した被搬送物の向き修正装置。(1) A device for correcting the orientation of conveyed objects, which consists of two conveyors connected in series, with the entrance roller of the latter conveyor being placed slightly higher than the exit roller of the preceding conveyor.
した特許請求の範囲第(1)項に記載の被搬送物の向き
修正装置。(2) The apparatus for correcting the orientation of a conveyed object according to claim (1), in which the speed of the conveyor at a later stage is set to be higher than that of the conveyor at the front stage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57009053A JPS58130815A (en) | 1982-01-23 | 1982-01-23 | Direction correcting unit for objects to be transported |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57009053A JPS58130815A (en) | 1982-01-23 | 1982-01-23 | Direction correcting unit for objects to be transported |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58130815A true JPS58130815A (en) | 1983-08-04 |
Family
ID=11709885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57009053A Pending JPS58130815A (en) | 1982-01-23 | 1982-01-23 | Direction correcting unit for objects to be transported |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58130815A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6293114A (en) * | 1985-10-10 | 1987-04-28 | エスエムエス シユレ−マン・ジ−マグ アクチエンゲゼルシヤフト | Method and device for carrying shape row to position of delivery of rolling mill for small-sized steel or medium size steel without trouble |
JPS63107324U (en) * | 1986-12-29 | 1988-07-11 | ||
CN106976703A (en) * | 2017-04-25 | 2017-07-25 | 佛山市埃科机器人科技有限公司 | The turn-over streamline of the big article of skin-friction coefficient difference |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4524704Y1 (en) * | 1965-09-13 | 1970-09-28 | ||
JPS4835571A (en) * | 1971-09-09 | 1973-05-25 |
-
1982
- 1982-01-23 JP JP57009053A patent/JPS58130815A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4524704Y1 (en) * | 1965-09-13 | 1970-09-28 | ||
JPS4835571A (en) * | 1971-09-09 | 1973-05-25 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6293114A (en) * | 1985-10-10 | 1987-04-28 | エスエムエス シユレ−マン・ジ−マグ アクチエンゲゼルシヤフト | Method and device for carrying shape row to position of delivery of rolling mill for small-sized steel or medium size steel without trouble |
JPS63107324U (en) * | 1986-12-29 | 1988-07-11 | ||
JPH0520733Y2 (en) * | 1986-12-29 | 1993-05-28 | ||
CN106976703A (en) * | 2017-04-25 | 2017-07-25 | 佛山市埃科机器人科技有限公司 | The turn-over streamline of the big article of skin-friction coefficient difference |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6082526A (en) | Parts processing system with notched conveyor belt transport | |
JP2009292601A (en) | Sorting device | |
JPS58130815A (en) | Direction correcting unit for objects to be transported | |
KR930006877A (en) | Device for conveying and loading the object to be processed | |
JP2009208939A (en) | Spacing adjusting device of conveyed article | |
JPH04133943A (en) | Sheet direction control device | |
JPS6194916A (en) | Transported article aligning apparatus | |
JPH1192006A (en) | Printed matter processing device | |
JP2004203551A5 (en) | ||
JPS61206719A (en) | Conveying apparatus for spacing transported articles | |
JP2005026554A (en) | Substrate processing method and apparatus | |
JP2000238913A (en) | Sorting machine | |
WO2011043052A1 (en) | Flat plate-conveying device | |
JP2009078876A (en) | Cross conveyor and conveyance method | |
JP2000138498A (en) | Method and apparatus for conveying substrate | |
JPS60228343A (en) | Device for stopping plate material at fixed position | |
JPH10311680A (en) | Dryer for long sheet | |
JP3340485B2 (en) | Method and apparatus for changing the direction of an article being conveyed on a conveyor | |
JP2747853B2 (en) | Article transfer method and apparatus | |
JPH05105226A (en) | Aligning mechanism for square work | |
JPS61155109A (en) | Apparatus for conveying irregular-shaped long size member | |
JPH0350104Y2 (en) | ||
JP2002226028A (en) | Guide for panel carrying device | |
JPH03256965A (en) | Thin substrate receiver | |
JPS60232364A (en) | Sheet reversing device |