JPH0511225Y2 - - Google Patents
Info
- Publication number
- JPH0511225Y2 JPH0511225Y2 JP1986134043U JP13404386U JPH0511225Y2 JP H0511225 Y2 JPH0511225 Y2 JP H0511225Y2 JP 1986134043 U JP1986134043 U JP 1986134043U JP 13404386 U JP13404386 U JP 13404386U JP H0511225 Y2 JPH0511225 Y2 JP H0511225Y2
- Authority
- JP
- Japan
- Prior art keywords
- pallet
- storage frame
- pallet storage
- pallets
- rotating 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.)
- Expired - Lifetime
Links
Landscapes
- De-Stacking Of Articles (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Description
【考案の詳細な説明】
〈産業上の利用分野〉
本考案は、フオークリフト等で物を運搬する際
に使用されるパレツトを、自動的に供給するため
のパレツト供給装置に関するものである。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a pallet feeding device for automatically feeding pallets used when transporting objects by a forklift or the like.
〈従来の技術とその問題点〉
従来、この種のパレツトは、パレツト置場から
フオークリフト等を使つて製造機器等の周辺に配
置され、そこから一枚ずつ人手によりその都度台
車或いはコンベア上などに載置供給していた為、
多くの人手を必要とする不具合があつた。<Conventional technology and its problems> Conventionally, this type of pallet is placed around manufacturing equipment from a pallet storage area using a forklift, etc., and then manually loaded one by one onto a trolley or conveyor each time. Because it was supplied on-site,
There was a problem that required a lot of manpower.
〈考案が解決しようとする課題〉
本考案はこの様な従来の不具合に鑑みてなされ
たものであり、パレツトの供給作業を人手を介さ
ずに自動的に行なうことが出来るパレツト供給装
置を提供せんとするものである。<Problem to be solved by the invention> The present invention has been made in view of such conventional problems, and aims to provide a pallet feeding device that can automatically perform pallet feeding work without human intervention. That is.
〈課題を達成するための手段〉
斯る目的を達成する本考案のパレツト供給装置
は、パレツトを立てた状態で複数枚収納可能なパ
レツト収納枠と、該パレツト収納枠内のパレツト
を送り出すための送り出し機構と、パレツト収納
枠から送り出されたパレツトを台車上に転送する
ための転送機構とで構成され、前記パレツト収納
枠を機枠に前傾状に設置すると共に、該パレツト
収納枠の底部にパレツト収納枠内のパレツトを滑
走可能に載承する移動ローラを配設し、前記送り
出し機構はパレツト収納枠の上下に横架した回転
軸と該回転軸に取付けられパレツト収納枠内のパ
レツトのフオーク差込み口に係脱自在に係合する
上下の係止片と上記両回転軸を互いに連結するた
めの伝達杆及び上記下側の回転軸に回転を与える
ため垂直シリンダとからなり、前記転送機構はパ
レツトを受け止めるための略Ｌ字形状に形成した
腕杆と該腕杆を回転動作させるための水平シリン
ダとからなる事を特徴としたものである。<Means for Achieving the Object> The pallet feeding device of the present invention that achieves the above object includes a pallet storage frame capable of storing a plurality of pallets in an upright state, and a pallet storage frame for feeding out the pallets in the pallet storage frame. It is composed of a feeding mechanism and a transfer mechanism for transferring the pallets sent out from the pallet storage frame onto the cart, and the pallet storage frame is installed in the machine frame in a forward-inclined manner, and the pallet storage frame is installed at the bottom of the pallet storage frame. A moving roller is disposed to slidably support the pallet in the pallet storage frame, and the feed mechanism has a rotating shaft horizontally suspended above and below the pallet storage frame, and a fork of the pallet in the pallet storage frame that is attached to the rotating shaft. The transfer mechanism comprises upper and lower locking pieces that removably engage with the insertion port, a transmission rod for connecting the two rotating shafts to each other, and a vertical cylinder for imparting rotation to the lower rotating shaft. It is characterized by comprising an arm rod formed in a substantially L-shape for receiving a pallet, and a horizontal cylinder for rotating the arm rod.
〈実施例〉
以下、本考案の一実施例を図面により説明す
る。<Example> An example of the present invention will be described below with reference to the drawings.
本考案に係るパレツト供給装置Ａは、複数枚の
パレツトａをそのフオーク差込み口a1，a2を上下
に立てた状態で収納可能なパレツト収納枠１と、
パレツト収納枠１内に収納されたパレツトａを順
に一枚宛送り出すための送り出し機構２と、パレ
ツト収納枠１から送り出されたパレツトａを受け
止めてパレツト収納枠１の前方位置に配置された
台車Ｂ上に転送するための転送機構３とから構成
される。 A pallet feeding device A according to the present invention includes a pallet storage frame 1 capable of storing a plurality of pallets a with fork insertion ports a 1 and a 2 erected vertically;
A delivery mechanism 2 for sending out the pallets a stored in the pallet storage frame 1 one by one, and a cart B disposed at a position in front of the pallet storage frame 1 to receive the pallets a sent out from the pallet storage frame 1. It is composed of a transfer mechanism 3 for transferring data to the top.
パレツト収納枠１は、パレツトａのフオーク差
込み口a1，a2を上下にした状態でもつて複数枚収
納可能なように略長方形の箱枠状に形成し、機枠
ｍの上部に前方（台車Ｂ方）へ少し傾斜した状態
で設置せしめ、その後面側をパレツト挿入口１ａ
とし、前面側をパレツト出口１ｂとする。 The pallet storage frame 1 is formed into a substantially rectangular box frame shape so that a plurality of pallets can be stored even when the fork insertion ports a 1 and a 2 of the pallet a are turned up and down. Install the pallet with a slight incline towards B), and insert the pallet into the pallet insertion slot 1a on the rear side.
The front side is defined as the pallet outlet 1b.
そして、パレツト収納枠１の底部にはパレツト
ａを自重により滑走可能状に載承するための移送
ローラ４を多数個配置せしめ、固定枠４ａ，４
a′で定置状に支持する。 A large number of transfer rollers 4 are disposed at the bottom of the pallet storage frame 1 to allow the pallets a to slide under their own weight.
Support it stationary at a′.
また、パレツトａを送り出すための送り出し機
構２は、パレツト収納枠１の上下位置に横架され
た回転軸５，５′及び係止片６，６′からなる上下
の動作部２ａ，２ｂと、上下の回転軸５，５′を
互いに連結するための伝達杆７と、下側の回転軸
５′に回転を与えるための垂直シリンダ８とで構
成される。 Further, the feeding mechanism 2 for feeding out the pallet a includes upper and lower operating parts 2a and 2b consisting of rotating shafts 5 and 5' and locking pieces 6 and 6' that are horizontally suspended at the upper and lower positions of the pallet storage frame 1, It is composed of a transmission rod 7 for connecting the upper and lower rotating shafts 5, 5' with each other, and a vertical cylinder 8 for imparting rotation to the lower rotating shaft 5'.
即ち、パレツト収納枠１の上下位置に夫々回転
軸５，５′を回転自在に横架せしめ、両回転軸５，
５′にパレツトａのフオーク差込み口a1，a2に係
脱する係止片６，６′を夫々固定状に取付けると
共に、これら両回転軸５，５′を互いに一端に設
けた傘歯車５ａ，５a′を介して伝達杆７の傘歯車
７ａ，７a′と噛合させて連結せしめ、且つ下側の
回転軸５′にはパレツト収納枠１の下部に鉛直状
に設置した垂直シリンダ８を連結片８ａを介して
連結せしめて構成するものである。従つて、垂直
シリンダ８の伸縮動作により下側の回転軸５′が
回転して係止片６′がパレツト収納部１内のパレ
ツトａのフオーク差込み口a2に係脱すると共に下
側の回転軸５′の回転が伝達軸７を介して上側の
回転軸５に伝達されて同時に上側の係止片６がパ
レツトａのフオーク差込み口a1に係脱するように
なる。 That is, the rotating shafts 5, 5' are horizontally mounted on the upper and lower positions of the pallet storage frame 1, respectively, so that the rotating shafts 5, 5' can be freely rotated.
A bevel gear 5a has locking pieces 6, 6' fixedly attached to the fork insertion ports a1 , a2 of the pallet a, respectively, on the bevel gear 5', and both rotating shafts 5, 5' are provided at one end of each other. , 5a', and are meshed and connected with the bevel gears 7a, 7a' of the transmission rod 7, and a vertical cylinder 8 installed vertically at the bottom of the pallet storage frame 1 is connected to the lower rotating shaft 5'. They are configured by being connected via a piece 8a. Therefore, the lower rotating shaft 5' rotates due to the expansion and contraction movement of the vertical cylinder 8, and the locking piece 6' engages and disengages from the fork insertion port A2 of the pallet A in the pallet storage section 1, and the lower rotation shaft 5' rotates. The rotation of the shaft 5' is transmitted to the upper rotary shaft 5 via the transmission shaft 7, and at the same time the upper locking piece 6 comes to engage and disengage from the fork insertion opening a1 of the pallet a.
また、パレツト収納枠１から送り出されたパレ
ツトａを台車Ｂ上に転送するための転送機構３
は、パレツトａを受け止めるための略Ｌ字形状に
形成した腕杆１０と該腕杆１０を回転動作させる
ための水平シリンダ１１とで構成される。 Also, a transfer mechanism 3 is provided for transferring the pallet a sent out from the pallet storage frame 1 onto the cart B.
1 is composed of an arm rod 10 formed in a substantially L-shape for receiving the pallet a, and a horizontal cylinder 11 for rotating the arm rod 10.
即ち、腕杆１０はパレツトａの前面部分ｂを支
持するための支持杆１０ａと、パレツトａの底面
を載承するべく支持片１０ａの下端に直角に突設
させた突起片１０ｂとでもつて略Ｌ字形状に形成
し、この腕杆１０をパレツト収納枠１の前方位置
い水平状に配置せしめた回転支軸９に略ヘ字形の
連結杆９ａを介して取付け、パレツト収納枠１の
パレツト出口１ｂ前方位置に平行並列状に設置す
ると共に、上記回転支軸９に連結片９ｂを介して
水平シリンダ１１を連結するものである。 That is, the arm rod 10 consists of a support rod 10a for supporting the front part b of the pallet a, and a projection piece 10b projecting at right angles from the lower end of the support piece 10a for supporting the bottom surface of the pallet a. The arm rod 10 is formed in an L-shape and is attached to the rotating support shaft 9 horizontally arranged in front of the pallet storage frame 1 via a substantially F-shaped connecting rod 9a, and the arm rod 10 is connected to the pallet outlet of the pallet storage frame 1. The cylinders 1b are installed in parallel in front of each other, and the horizontal cylinders 11 are connected to the rotational support shaft 9 via a connecting piece 9b.
この際、パレツトａがスムーズに腕杆１０に移
送されるように腕杆１０の突起片１０ｂ上面と移
送ローラ４上面とを互いに面一状に配置する。 At this time, the upper surface of the protruding piece 10b of the arm rod 10 and the upper surface of the transfer roller 4 are arranged flush with each other so that the pallet a can be smoothly transferred to the arm rod 10.
而して、水平シリンダ１１の伸縮動作により腕
枠１０が回転軸９を中心にしてパレツト収納枠１
と台車Ｂとの間で回動し、腕杆１０に受け止めら
れたパレツトａが台車Ｂ上に供給セツトされる。 As a result, the arm frame 10 moves around the rotation axis 9 into the pallet storage frame 1 due to the expansion and contraction movement of the horizontal cylinder 11.
The pallet A is rotated between the pallet and the cart B, and the pallet a received by the arm rod 10 is supplied and set on the cart B.
次に、パレツト供給装置Ａの作動状態について
説明する。 Next, the operating state of the pallet supply device A will be explained.
パレツトａをパレツト収納枠１内にフオーク差
込み口a1，a2が上下になるように立てた状態で複
数枚（図面では３枚）収容し移動ローラ４上に載
承させると、各パレツトａが自重で移送ローラ４
上を滑走してパレツト収納枠１のパレツト出口１
ｂ側へ付勢されると共に、パレツト収納枠１のパ
レツト出口１ｂに位置したパレツトａのフオーク
差込み口a1，a2に上下の係止片６，６′が係合し
て、もつてパレツト収納枠１内の各パレツトａが
パレツト収納枠１内に保持される（第１図の状
態）。 When a plurality of pallets (3 in the drawing) are stored in the pallet storage frame 1 with the fork insertion ports a 1 and a 2 facing up and down and placed on the moving roller 4, each pallet a transfer roller 4 due to its own weight.
Slide on the top and reach pallet exit 1 of pallet storage frame 1.
At the same time, the upper and lower locking pieces 6 and 6' engage with the fork insertion ports a1 and a2 of pallet a located at the pallet outlet 1b of the pallet storage frame 1, and the pallet is Each pallet a in the storage frame 1 is held within the pallet storage frame 1 (the state shown in FIG. 1).
この状態で垂直シリンダ８を伸張させると、下
側の回転軸５′が回転して係止片６′がパレツトａ
のフオーク差込み口a2から外れると共に下側の回
転軸５′の回転が伝達軸７を介して上側の回転軸
５に伝達されて同時に上側の係止片６がパレツト
ａのフオーク差込み口a1から外れる。すると、各
パレツトａは自重により移送ローラ４上を滑走
し、一番前のパレツトａがパレツト収納枠１のパ
レツト出口１ｂから送り出されて、転移機構３お
腕杆１０に受け止められる（第４図の状態）。 When the vertical cylinder 8 is extended in this state, the lower rotating shaft 5' rotates and the locking piece 6' is attached to the pallet a.
At the same time, the rotation of the lower rotary shaft 5 ' is transmitted to the upper rotary shaft 5 via the transmission shaft 7, and at the same time the upper locking piece 6 is removed from the fork insertion port A1 of pallet A. come off from Then, each pallet a slides on the transfer roller 4 due to its own weight, and the foremost pallet a is sent out from the pallet outlet 1b of the pallet storage frame 1 and is received by the arm rod 10 of the transfer mechanism 3 (Fig. 4). condition).
そして、この状態のまま垂直シリンダ８を再び
収縮させて上下の回転軸５，５′を介して上下の
係止片６，６′を元の位置にもどすと、係止片６，
６′が次のパレツトａのフオーク差込み口a1，a2
に夫々係止される。 Then, in this state, when the vertical cylinder 8 is contracted again and the upper and lower locking pieces 6, 6' are returned to their original positions via the upper and lower rotating shafts 5, 5', the locking pieces 6,
6' is the fork insertion port a 1 , a 2 of the next pallet a
are locked respectively.
次に、水平シリンダ１１を収縮させると、腕杆
１０が回転支軸９を中心にして台車Ｂ方向に回動
し、パレツトａが台車Ｂ上に載置される（第５図
の状態）。 Next, when the horizontal cylinder 11 is contracted, the arm rod 10 rotates about the rotating support shaft 9 in the direction of the truck B, and the pallet a is placed on the truck B (the state shown in FIG. 5).
然る後、台車Ｂを前方に移動させると腕杆１０
が台車Ｂから抜けるので、水平シリンダ１１を再
び伸張させることにより、腕杆１０が回動して元
の位置に復帰する（第６図の状態）。 After that, when truck B is moved forward, the arm rod 10
is removed from the truck B, and by extending the horizontal cylinder 11 again, the arm rod 10 rotates and returns to its original position (the state shown in FIG. 6).
〈考案の効果〉
本考案のパレツト供給装置は斯様に構成にした
ので、パレツト収納枠内に収納されたパレツトを
台車やコンベア上などに自動的に一枚宛供給する
ことが出来、従つてパレツトの供給作業を人手を
介することなく能率的に行うことが出来る。<Effects of the invention> Since the pallet feeding device of the present invention is configured in this way, it is possible to automatically feed the pallets stored in the pallet storage frame one by one onto a cart or conveyor. Pallet supply work can be performed efficiently without manual intervention.
しかも、パレツト収納枠を機枠に前傾状に設置
すると共に、該パレツト収納枠の底部にパレツト
収納枠内のパレツトを滑走可能に載承する移送ロ
ーラを配設せしめたので、パレツト収納枠内に収
納されたパレツトをパレツト収納枠から送り出す
のに格別な動力を必要とせず、従つて機構構造が
簡単となり安価に提供することが出来る。 Furthermore, the pallet storage frame is installed in the machine frame in a forward-slanting manner, and a transfer roller is provided at the bottom of the pallet storage frame to slidably support the pallets in the pallet storage frame. No special power is required to send out the pallets stored in the pallet from the pallet storage frame, and therefore the mechanism structure is simple and can be provided at low cost.
第１図は本考案のパレツト供給装置の側面図、
第２図は同正面図、第３図はパレツト供給装置の
配置を示した状態の平面図、第４図〜第６図は作
動状態を示す側面図である。
図中、Ａ……パレツト供給装置、Ｂ……台車、
ｍ……機枠、ａ……パレツト、a1，a2……フオー
ク差込み口、１……パレツト収納枠、２……送り
出し機構、３……転送機構、４……移送ローラ、
５，５′……回転軸、６，６′……係止片、７……
伝達杆、８……素遺著シリンダ、９……回転支
軸、１０……腕杆、１１……水平シリンダ。
Figure 1 is a side view of the pallet feeding device of the present invention.
FIG. 2 is a front view of the same, FIG. 3 is a plan view showing the arrangement of the pallet feeding device, and FIGS. 4 to 6 are side views showing the operating state. In the figure, A... Pallet supply device, B... Cart,
m...machine frame, a...pallet, a1 , a2 ...fork insertion port, 1...pallet storage frame, 2...feeding mechanism, 3...transfer mechanism, 4...transfer roller,
5, 5'... Rotating shaft, 6, 6'... Locking piece, 7...
Transmission rod, 8...Primary cylinder, 9...Rotating shaft, 10...Arm rod, 11...Horizontal cylinder.
Claims (1)
ツト収納枠と、該パレツト収納枠内のパレツトを
送り出すための送り出し機構と、パレツト収納枠
から送り出されたパレツトを台車上に転送するた
めの転送機構とで構成され、前記パレツト収納枠
を機枠に前傾状に設置すると共に、該パレツト収
納枠の底部にパレツト収納枠内のパレツトを滑走
可能に載承する移送ローラを配設し、前記送り出
し機構はパレツト収納枠の上下に横架した回転軸
と該回転軸に取付けられパレツト収納枠内のパレ
ツトのフオーク差込み口に係脱自在に係合する上
下の係止片と上記両回転軸を互いに連結するため
の伝達杆及び上記下側の回転軸に回転を与えるた
め垂直シリンダとからなり、前記転送機構はパレ
ツトを受け止めるための略Ｌ字形状に形成した腕
杆と該腕杆を回転動作させるための水平シリンダ
とからなるパレツト供給装置。 A pallet storage frame capable of storing a plurality of pallets in an upright state, a delivery mechanism for sending out the pallets in the pallet storage frame, and a transfer mechanism for transferring the pallets sent out from the pallet storage frame onto a cart. The pallet storage frame is installed on the machine frame in a forward-inclined manner, and a transfer roller is disposed at the bottom of the pallet storage frame to slidably support the pallets in the pallet storage frame, and the delivery mechanism The above-mentioned rotating shafts are connected to each other by a rotating shaft horizontally suspended above and below the pallet storage frame, and upper and lower locking pieces that are attached to the rotating shaft and removably engage with the fork insertion opening of the pallet in the pallet storage frame. and a vertical cylinder for imparting rotation to the lower rotating shaft, and the transfer mechanism includes an arm rod formed in a substantially L-shape for receiving the pallet, and a vertical cylinder for rotating the arm rod. A pallet feeding device consisting of a horizontal cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986134043U JPH0511225Y2 (en) | 1986-08-30 | 1986-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986134043U JPH0511225Y2 (en) | 1986-08-30 | 1986-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6341030U JPS6341030U (en) | 1988-03-17 |
| JPH0511225Y2 true JPH0511225Y2 (en) | 1993-03-19 |
Family
ID=31034912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986134043U Expired - Lifetime JPH0511225Y2 (en) | 1986-08-30 | 1986-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511225Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6196980U (en) * | 1984-12-03 | 1986-06-21 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5548130A (en) * | 1978-10-03 | 1980-04-05 | Satake Eng Co Ltd | Automatic feeder for pallet |
-
1986
- 1986-08-30 JP JP1986134043U patent/JPH0511225Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6341030U (en) | 1988-03-17 |
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