JPS6211865Y2 - - Google Patents
Info
- Publication number
- JPS6211865Y2 JPS6211865Y2 JP1980016181U JP1618180U JPS6211865Y2 JP S6211865 Y2 JPS6211865 Y2 JP S6211865Y2 JP 1980016181 U JP1980016181 U JP 1980016181U JP 1618180 U JP1618180 U JP 1618180U JP S6211865 Y2 JPS6211865 Y2 JP S6211865Y2
- Authority
- JP
- Japan
- Prior art keywords
- pallet
- group
- free rollers
- stopper
- free
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 230000032258 transport Effects 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Discharge Of Articles From Conveyors (AREA)
- Special Conveying (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Description
【考案の詳細な説明】 本考案はコンベヤ装置に関するものである。[Detailed explanation of the idea] The present invention relates to a conveyor device.
従来は、駆動コンベヤの搬出部において、被搬
送物の長さに合わせてフリーローラ群を設け、こ
のフリーローラ群の前方にストツパを固定し、そ
うして、上記駆動コンベヤによつて強制的に搬送
されてきた被搬送物たとえばパレツトをフリーロ
ーラ群によつて搬送駆動力から解放するとともに
上記ストツパによつて定位置に係止し、このパレ
ツトをフオークリフトによつて取出すようにして
いる。 Conventionally, a group of free rollers was provided in the unloading section of the drive conveyor according to the length of the object to be conveyed, and a stopper was fixed in front of the group of free rollers. The conveyed object, such as a pallet, is released from the conveyance driving force by a group of free rollers, and is stopped at a fixed position by the stopper, and the pallet is taken out by a forklift.
しかし、このようにストツパを定位置に固定し
た従来のものでは、１種類のパレツトしか取扱う
ことができず、パレツトの大きさが異なつたり、
パレツトの向きが縦長か横長かのように異なる場
合は、駆動コンベヤの搬出部において駆動コンベ
ヤの搬送駆動力から上記パレツトが解放されなか
つたり、あるいは反対にフリーローラ群の途中で
上記パレツトが停止し、このためフオークリフト
のフオークをパレツトに差込むとき残りのフリー
ローラ群がフオークのじやまになる欠点があつ
た。また実開昭52−83171号公報に示されるよう
に、フリーローラ群に下り勾配をつけ、パレツト
を自重でストツパに寄せることも考えられるが、
そうすると荷くずれやフオーク取りが困難になる
欠点がある。 However, with the conventional method in which the stopper is fixed in a fixed position, it is possible to handle only one type of pallet, and the pallet may be of different size.
If the orientation of the pallet is different, such as vertically or horizontally, the pallet may not be released from the conveyance driving force of the drive conveyor at the unloading section of the drive conveyor, or conversely, the pallet may stop in the middle of the group of free rollers. Therefore, when the fork of the forklift was inserted into the pallet, the remaining free roller group was in the way of the fork. Furthermore, as shown in Japanese Utility Model Application Publication No. 52-83171, it is conceivable to provide a downward slope to the group of free rollers so that the pallet is brought to the stopper by its own weight.
This has the disadvantage of causing the load to collapse and making it difficult to remove forks.
本考案はこのような点に鑑みなされたもので、
駆動コンベヤの搬出部において、被搬送物の搬送
方向の長さに応じて、被搬送物を駆動コンベヤの
搬送駆動力から解放してフリーに支持する範囲が
自動的に伸縮するようにし、これによつてフオー
クリフトによる被搬送物のフオーク取りが支障な
く行えるようにしようとするものである。 This idea was created with these points in mind.
At the unloading section of the driving conveyor, the range in which the transported object is released from the transport driving force of the driving conveyor and is freely supported automatically expands and contracts according to the length of the transported object in the transport direction. Therefore, it is an attempt to make it possible to remove the fork of the conveyed object by a forklift without any trouble.
次に本考案の一実施例を図面に基づいて説明す
る。 Next, one embodiment of the present invention will be described based on the drawings.
前後端の支持枠１の上端に横枠２を固着し、こ
の前後端の横枠２の両端部上に搬送方向の支持枠
３を架け渡して固着し、この支持枠３の上面の軸
受４でもつて、駆動コンベヤとしてのベルトコン
ベヤ５のローラ６を軸支するとともに、複数のフ
リーローラ７，８を回動自在に軸支する。そして
上記ベルトコンベヤ５によつて被搬送物としての
パレツトＰを搬送駆動するとともに、上記フリー
ローラ７，８群によつて上記パレツトＰを駆動す
ることなく支持するようにする。 A horizontal frame 2 is fixed to the upper end of the support frame 1 at the front and rear ends, and a support frame 3 in the transport direction is bridged and fixed on both ends of the horizontal frame 2 at the front and rear ends, and a bearing 4 on the upper surface of this support frame 3 is fixed. With this, a roller 6 of a belt conveyor 5 as a driving conveyor is supported rotatably, and a plurality of free rollers 7 and 8 are rotatably supported. The belt conveyor 5 transports and drives the pallet P as an object to be transported, and the free rollers 7 and 8 support the pallet P without being driven.
また上記フリーローラ７，８群の下方におい
て、このフリーローラ７，８群に沿つて上記前後
端の横枠２上に搬送方向の一対のガイドレール１
１を架け渡して固着し、この一対のガイドレール
１１間に可動体としての可動フレーム１２を介設
する。すなわち可動フレーム１２の両側の転輪１
３を上記ガイドレール１１に移動自在に嵌合し
て、可動フレーム１２を搬送方向に進退自在とす
る。 Further, below the groups of free rollers 7 and 8, a pair of guide rails 1 in the conveyance direction are provided on the horizontal frame 2 at the front and rear ends along the groups of free rollers 7 and 8.
1 is bridged and fixed, and a movable frame 12 as a movable body is interposed between the pair of guide rails 11. That is, the rolling wheels 1 on both sides of the movable frame 12
3 is movably fitted to the guide rail 11, so that the movable frame 12 can move forward and backward in the transport direction.
また上記フリーローラ７，８群の前方におい
て、上記可動フレーム１２の上面に上記パレツト
Ｐの前端を係止するストツパ１５および前端部を
支持する受台１６を固着する。 Further, in front of the groups of free rollers 7 and 8, a stopper 15 for locking the front end of the pallet P and a pedestal 16 for supporting the front end are fixed to the upper surface of the movable frame 12.
また上記前側の横枠２の中央部上に支持板１７
を固着し、この支持板１７により軸１８を介しス
プロケツトホイル１９を回動自在に支持し、また
上記横枠２から支持部２１を後方へ突設し、この
支持部２１によつて一対の案内棒２２の上端を支
持するとともに下端を支持枠１の下部によつて支
持する。そしてこの一対の案内棒２２に角形ブロ
ツク状の重錘２３を上下動自在に嵌合し、この重
錘２３の中央部から上方へ突出した取付棒２４に
チエン２５の下端を止着し、このチエン２５の上
端を上記スプロケツトホイル１９に巻掛けたの
ち、上記可動フレーム１２の内側の取付部２６に
止着する。これによつて上記ストツパ１５および
受台１６は上記重錘２３の荷重によつて常に一定
の力でフリーローラ７，８群の側に附勢される。 Also, a support plate 17 is placed on the center part of the front horizontal frame 2.
A sprocket wheel 19 is rotatably supported by this support plate 17 via a shaft 18, and a support part 21 is provided rearwardly projecting from the horizontal frame 2, and by this support part 21, a pair of The upper end of the guide rod 22 is supported, and the lower end is supported by the lower part of the support frame 1. A rectangular block-shaped weight 23 is fitted to the pair of guide rods 22 so as to be able to move up and down, and the lower end of the chain 25 is fixed to a mounting rod 24 that projects upward from the center of the weight 23. After the upper end of the chain 25 is wrapped around the sprocket foil 19, it is fixed to the mounting portion 26 inside the movable frame 12. As a result, the stopper 15 and the pedestal 16 are always urged toward the groups of free rollers 7 and 8 with a constant force by the load of the weight 23.
また上記可動フレーム１２の下面には上記横枠
２で係止される係止部２８，２９を固着してお
き、この係止部２８，２９の間隔の範囲で上記可
動フレーム１２が移動できるようにする。 Furthermore, locking portions 28 and 29 that are locked by the horizontal frame 2 are fixed to the lower surface of the movable frame 12, so that the movable frame 12 can move within the range of the spacing between the locking portions 28 and 29. Make it.
そうして、たとえば第２図に実線で図示するよ
うに、パレツトＰを横長にして搬送すると、この
パレツトＰは、ベルトコンベヤ５の搬送駆動力に
よつてフリーローラ７，８群上を移動してストツ
パ１５で係止されるとともに、ベルトコンベヤ５
の搬送駆動力から解放される。 Then, when the pallet P is conveyed in a horizontally elongated manner as shown by the solid line in FIG. At the same time, the belt conveyor 5 is stopped by the stopper 15.
It is freed from the conveyance driving force.
また第２図に鎖線で図示するように、パレツト
Ｐを縦長にして搬送すると、このパレツトＰは、
ベルトコンベヤ５の搬送駆動力によつてフリーロ
ーラ７，８群上を移動してストツパ１５に当つた
後も、さらに上記ベルトコンベヤ５の搬送駆動力
によつて重錘２３の荷重に抗して可動フレーム１
２を前方に押出して移動し、ベルトコンベヤ５の
搬送駆動力から解放された位置で停止する。なお
このときパレツトＰはこのパレツトＰ上に載支し
た荷物の荷重などによつて定位置に停止しており
重錘２３によつて押戻されるようなことはない。
したがつてこの定位置のパレツトＰに対し正面か
らまたは側方からフオークリフトのフオークを挿
入してパレツトＰをフリーローラ７，８群および
受台１６上から取出すことができる。 Furthermore, as shown by the chain line in FIG. 2, when the pallet P is conveyed vertically, the pallet P becomes
Even after it moves over the groups of free rollers 7 and 8 and hits the stopper 15 by the conveyance driving force of the belt conveyor 5, it is further moved against the load of the weight 23 by the conveyance driving force of the belt conveyor 5. Movable frame 1
2 is moved forward and stopped at a position where it is released from the conveyance driving force of the belt conveyor 5. At this time, the pallet P is stopped at a fixed position due to the load of the cargo carried on the pallet P, and is not pushed back by the weight 23.
Therefore, the fork of the forklift can be inserted into the pallet P in this fixed position from the front or from the side, and the pallet P can be taken out from above the free rollers 7 and 8 groups and the pedestal 16.
このパレツトＰの取出しによつて、可動フレー
ム１２は重錘２３の荷重によつてフリーローラ
７，８群側に自動的に復帰する。 When the pallet P is taken out, the movable frame 12 is automatically returned to the free rollers 7 and 8 group side by the weight of the weight 23.
なお上記可動フレーム１２の附勢手段は上記重
錘２３以外にはスプリングがある。 In addition to the weight 23, the movable frame 12 is biased by a spring.
このように本考案によれば、フリーローラ群の
下側に設けたガイドレールに沿つて搬送方向に進
退自在に可動体を設け、上記フリーローラ群の前
方において上記可動体の先端部上に被搬送物のス
トツパおよび受台を一体的に設け、このストツパ
および受台をフリーローラ群の側に附勢するよう
にしたから、被搬送物を駆動コンベヤの搬送駆動
力から解放してフリーに支持できる範囲が、被搬
送物の搬送方向の長さに応じてフリーローラ群と
進退自在の受台とによつて自動的に伸縮でき、し
たがつてフオークリフトのフオークをフリーロー
ラ群によつて妨害されることなく各種大きさの被
搬送物に深く挿入して支障なくフオーク取りする
ことができ、これによつて、たとえば被搬送物と
してのパレツトをフオーク取りするにあたつてこ
のパレツトを縦長の状態でもまた横長の状態でも
搬送することができ、便利である。 As described above, according to the present invention, a movable body is provided so as to be able to move forward and backward in the conveying direction along the guide rail provided below the free roller group, and the movable body is mounted on the tip of the movable body in front of the free roller group. Since a stopper and a pedestal for the conveyed object are integrally provided and the stopper and pedestal are biased toward the free roller group, the conveyed object is released from the conveyance driving force of the drive conveyor and is freely supported. The range can be automatically expanded and contracted according to the length of the conveyed object in the conveyance direction by a group of free rollers and a cradle that can move forward and backward. It is possible to insert the pallet deeply into conveyed objects of various sizes and fork it without any trouble.This allows, for example, when forking a pallet as a conveyed object, to hold it vertically. It is convenient because it can be transported both horizontally and horizontally.
第１図は本考案のコンベヤ装置の一実施例を示
す正面図、第２図はその側断面図である。
Ｐ……被搬送物としてのパレツト、５……駆動
コンベヤとしてのベルトコンベヤ、７，８……フ
リーローラ、１１……ガイドレール、１２……可
動体としての可動フレーム、１５……ストツパ、
１６……受台、２３……附勢手段の重錘。
FIG. 1 is a front view showing an embodiment of the conveyor device of the present invention, and FIG. 2 is a side sectional view thereof. P... Pallet as a conveyed object, 5... Belt conveyor as a driving conveyor, 7, 8... Free rollers, 11... Guide rail, 12... Movable frame as a movable body, 15... Stopper,
16... pedestal, 23... weight of the force means.
Claims (1)
駆動コンベヤに連続的に設けられ駆動されないフ
リーローラ群と、このフリーローラ群の下側に設
けたガイドレールに沿つて搬送方向に進退自在に
設けた可動体と、上記フリーローラ群の前方にお
いて上記可動体の先端部上に一体的に設けた被搬
送物のストツパおよび受台と、このストツパおよ
び受台をフリーローラ群の側に附勢する手段とを
具備したことを特徴とするコンベヤ装置。 A drive conveyor that drives the transported object, a group of free rollers that are continuously provided on this drive conveyor and are not driven, and a group of free rollers that are provided so as to be movable forward and backward in the transport direction along a guide rail provided below the group of free rollers. a movable body, a stopper and a pedestal for the conveyed object integrally provided on the tip of the movable body in front of the free roller group, and means for urging the stopper and the pedestal toward the free roller group. A conveyor device characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980016181U JPS6211865Y2 (en) | 1980-02-12 | 1980-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980016181U JPS6211865Y2 (en) | 1980-02-12 | 1980-02-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56121029U JPS56121029U (en) | 1981-09-16 |
| JPS6211865Y2 true JPS6211865Y2 (en) | 1987-03-23 |
Family
ID=29612604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980016181U Expired JPS6211865Y2 (en) | 1980-02-12 | 1980-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6211865Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4942065A (en) * | 1972-05-24 | 1974-04-20 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417977Y2 (en) * | 1975-12-16 | 1979-07-09 |
-
1980
- 1980-02-12 JP JP1980016181U patent/JPS6211865Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4942065A (en) * | 1972-05-24 | 1974-04-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56121029U (en) | 1981-09-16 |
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