JPH053458Y2 - - Google Patents
Info
- Publication number
- JPH053458Y2 JPH053458Y2 JP1986107514U JP10751486U JPH053458Y2 JP H053458 Y2 JPH053458 Y2 JP H053458Y2 JP 1986107514 U JP1986107514 U JP 1986107514U JP 10751486 U JP10751486 U JP 10751486U JP H053458 Y2 JPH053458 Y2 JP H053458Y2
- Authority
- JP
- Japan
- Prior art keywords
- beams
- movable
- fixed
- recesses
- drive frame
- 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
- 230000003028 elevating effect Effects 0.000 claims description 11
- 238000010304 firing Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 239000011295 pitch Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Reciprocating Conveyors (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
この考案は、固定ビームと可動ビームとによ
り、板体を搬送する装置に関し、さらに詳しくい
うと、板体を立てながら搬送する駆動梁式板体搬
送装置に関する。[Detailed description of the invention] [Industrial application field] This invention relates to a device for conveying a plate using a fixed beam and a movable beam, and more specifically, a driving beam type plate that conveys a plate while standing up. The present invention relates to a body transport device.
第１０図と第１１図で示すように、従来におけ
る駆動梁式板体搬送装置は、各々一対の固定ビー
ム１，１と可動ビーム２，２とからなり、可動ビ
ーム２，２が固定ビーム１，１に対して昇降する
と共に、これに同期して前後に往復運動するもの
である。これによつて、板体ａ，ａ…が上記可動
ビームのほゞ往復ストローク分ずつ搬送されてい
く。このような、駆動梁式板体搬送装置は、連続
加熱炉等におけるワークの搬送装置等として利用
される。
As shown in FIGS. 10 and 11, the conventional driving beam type plate conveying device consists of a pair of fixed beams 1, 1 and a pair of movable beams 2, 2. , 1, and also reciprocates back and forth in synchronization with this. As a result, the plates a, a, . . . are transported by approximately the reciprocating stroke of the movable beam. Such a drive beam type plate conveyance device is used as a workpiece conveyance device in a continuous heating furnace or the like.
印刷回路基板の製造において、基板に印刷され
た印刷ペーストの焼成工程は、生産性、温度制御
等の観点から、主としてトンネル炉を用いた連続
焼成方式が採用されている。さらに、この連続焼
成方式では、生産性の向上等の観点から、基板の
両面に回路を印刷し、これを同時に焼成する、い
わゆる両面同時焼成方式等も採用されている。
In the manufacture of printed circuit boards, a continuous firing method using a tunnel furnace is mainly used for the firing process of the printing paste printed on the board from the viewpoint of productivity, temperature control, etc. Furthermore, in this continuous firing method, from the viewpoint of improving productivity, etc., a so-called double-sided simultaneous firing method is also adopted, in which circuits are printed on both sides of the substrate and both sides are fired at the same time.
しかし、上記の駆動梁式板体搬送装置では、固
定ビーム１，１や可動ビーム２，２に板体ａ，ａ
…の下面側が接触しているため、両面同時焼成方
式のための搬送装置としては適当でない。また、
片面焼成方式用の搬送装置として使用した場合で
も、板体ａ，ａ…を平らに並べて搬送しなければ
ならないため、板体ａ，ａ…の設置効率が悪い。
従つて、限られた長さのトンネル焼成炉の中で、
単位時間に搬送できるワークの数も限られる。 However, in the drive beam type plate conveying device described above, the fixed beams 1 and 1 and the movable beams 2 and 2 are connected to the plates a and a.
Since the lower surfaces of the ... are in contact with each other, it is not suitable as a conveying device for a double-sided simultaneous firing method. Also,
Even when used as a conveying device for a single-sided firing method, the plates a, a,... must be conveyed while being lined up flat, so the installation efficiency of the plates a, a,... is poor.
Therefore, in a tunnel kiln with a limited length,
The number of workpieces that can be transported per unit time is also limited.
この考案は、従来の駆動梁式搬送装置における
上記の問題点を解決するためなされたもので、板
体の僅かな縁部を支持することによつて、これを
立てながら搬送することができ、もつて板体の設
置効率が高く、しかも印刷回路基板等の両面同時
焼成方式等にも適用が可能な駆動梁式搬送装置を
提供することを目的とする。 This invention was made to solve the above-mentioned problems with the conventional drive beam type conveyor, and by supporting the slight edge of the plate, it can be conveyed while standing up. It is an object of the present invention to provide a driving beam type conveying device that has high installation efficiency for plate bodies and can be applied to simultaneous firing of both sides of printed circuit boards, etc.
図面の符号を参照しながら、この考案の構成に
ついて説明すると、固定ビーム１１，１１、第一
可動ビーム１２，１２及び第二可動ビーム１３を
互いに平行に配置し、これら固定ビーム１１，１
１と可動ビーム１２，１２，１３の上辺に何れも
同じピツチで一定間隔の凹部１４，１４…，１
５，１５…，１６，１６…を形成する。
The structure of this invention will be described with reference to the reference numerals in the drawings. Fixed beams 11, 11, first movable beams 12, 12, and second movable beams 13 are arranged parallel to each other, and these fixed beams 11, 1
1 and the upper sides of the movable beams 12, 12, 13 have recesses 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 12, 13, which are all spaced at regular intervals with the same pitch.
5, 15..., 16, 16... are formed.
上記両可動ビーム１２，１２，１３を駆動フレ
ーム１７に設置すると共に、上記両可動ビーム１
２，１２，１３を固定ビーム１１，１１に対して
上下させる昇降機構１８と、同昇降機構１８と同
期して両可動ビーム１２，１２，１３を前後させ
る移動機構１９とを駆動フレーム１７に連結す
る。また、上記駆動フレーム１７に第一と第二の
可動ビーム１２，１２，１３を、それらの凹部１
５，１５…，１６，１６…の配列方向に相対移動
させる移動機構２０を設ける。 Both movable beams 12, 12, 13 are installed on the drive frame 17, and both movable beams 1
An elevating mechanism 18 that moves the movable beams 12, 12, and 13 up and down relative to the fixed beams 11 and 11, and a moving mechanism 19 that moves both movable beams 12, 12, and 13 back and forth in synchronization with the elevating mechanism 18 are connected to the drive frame 17. do. Also, the first and second movable beams 12, 12, 13 are attached to the drive frame 17 in their recesses 1.
5, 15..., 16, 16... is provided with a moving mechanism 20 for relative movement in the arrangement direction.
次に、この搬送装置の作用を、その動作順序に
従つて説明する。
Next, the operation of this conveying device will be explained in accordance with the order of its operation.
まず、第２図と第６図で示すように、全てのビ
ーム１１，１１，１２，１２，１３の凹部１４，
１４…，１５，１５…，１６，１６…が同じ位置
で対応し、かつ両可動ビーム１２，１２，１３，
１３の凹部１５，１５…，１６，１６…が、固定
ビーム１１，１１の凹部１４，１４…よりやゝ下
に位置する状態を基本ポジシヨンとする。この状
態で、固定ビーム１１，１１の凹部１４，１４…
に板体ａ，ａ…の縁を差込むことによつて、同板
体ａ，ａ…を固定ビーム１１，１１で支持する。 First, as shown in FIG. 2 and FIG.
14..., 15, 15..., 16, 16... correspond at the same position, and both movable beams 12, 12, 13,
The basic position is such that the recesses 15, 15, 16, 16, . . . 13 are located slightly below the recesses 14, 14, . In this state, the recesses 14, 14 of the fixed beams 11, 11...
By inserting the edges of the plates a, a, . . . , the plates a, a, . . . are supported by the fixed beams 11, 11.
次にこの状態から、昇降機構１８の作用によつ
て、第３図と第７図で示すように、第一可動ビー
ム１２，１２と第二可動ビーム１３が共に上昇
し、これによつて、固定ビーム１１，１１の凹部
１４，１４…に嵌め込まれていた板体ａ，ａ…が
可動ビーム１２，１２，１３の凹部１５，１５
…，１６，１６…に受けられ、固定ビーム１１，
１１から持ち上げられる。これと同時に、移動機
構２０によつて、第一と第二の可動ビーム１２，
１３，１３を、それらの凹部１５，１５…，１
６，１６…が配列さえた方向に相対移動させて、
それら凹部１５，１５…，１６，１６…の縦の壁
の間隔を狭くすることで、その間に支持されてい
る板体ａ，ａ…が引き起こされる。 Next, from this state, by the action of the lifting mechanism 18, both the first movable beams 12, 12 and the second movable beam 13 rise as shown in FIGS. 3 and 7, and thereby, The plates a, a... that were fitted into the recesses 14, 14... of the fixed beams 11, 11 are now fitted into the recesses 15, 15 of the movable beams 12, 12, 13.
..., 16, 16..., fixed beam 11,
Lifted from 11. At the same time, the moving mechanism 20 moves the first and second movable beams 12,
13, 13, their recesses 15, 15..., 1
6, 16... are moved relatively in the direction in which they are arranged,
By narrowing the interval between the vertical walls of the recesses 15, 15..., 16, 16..., the plates a, a... supported therebetween are raised.
これに続いて、第４図と第８図で示すように、
移動機構１９の作用によつて、両可動ビーム１
２，１２，１３を伴つて駆動フレーム１７が図に
おいて左方へ移動する。 Following this, as shown in Figures 4 and 8,
By the action of the moving mechanism 19, both movable beams 1
2, 12, and 13, the drive frame 17 moves to the left in the figure.
さらに、第５図と第９図で示すように、昇降機
構１８の作用により、駆動フレーム１７が下降
し、両可動ビーム１２，１２，１３の凹部１５，
１５…，１６，１６…が固定ビーム１１，１１の
凹部１４，１４…より下になるところで、凹部１
５，１５…，１６，１６…に嵌り込んでいた板体
ａ，ａ…の縁が、凹部１４，１４…で受けられ
る。なお、このとき、板体ａ，ａ…が予め凹部１
５，１５…と１６，１６…との上記相対移動によ
つて引き起こされているため、凹部１４，１４…
に確実に嵌り込む。 Furthermore, as shown in FIG. 5 and FIG.
15..., 16, 16... are below the recesses 14, 14... of the fixed beams 11, 11, the recess 1
5, 15..., 16, 16..., the edges of the plates a, a... are received in the recesses 14, 14.... In addition, at this time, the plates a, a...
The recesses 14, 14... are caused by the above-mentioned relative movement between 5, 15... and 16, 16...
It definitely fits in.
最後に、昇降機構１８と移動機構１９とによつ
て、駆動フレーム１７が戻ると共に、移動機構２
０によつて両可動ビーム１２，１２，１３の相対
位置が原状に戻されることによつて、第２図と第
６図で示すような基本ポジシヨンに復帰する。 Finally, the drive frame 17 is returned by the lifting mechanism 18 and the moving mechanism 19, and the moving mechanism 2
0, the relative positions of the two movable beams 12, 12, 13 are returned to their original positions, thereby returning to the basic positions as shown in FIGS. 2 and 6.
以上の動作を１サイクルとし、この間、移動機
構１９による駆動フレーム１７の１ストローク分
だけ先の凹部１４，１４…に板体ａ，ａ…が送ら
れる。以下、このサイクルを繰り返しながら、板
体ａ，ａ…が順次送られていく。 The above operation is one cycle, and during this cycle, the plates a, a, . . . are sent to the recesses 14, 14, . Thereafter, while repeating this cycle, the plates a, a, . . . are sequentially fed.
次に、図面を参照しながら、この考案の実施例
について説明する。
Next, embodiments of this invention will be described with reference to the drawings.
第１図で示すように、キヤリアベース２１に一
対の固定ビーム１１，１１が平行に設置され、こ
れら固定ビーム１１，１１に等しいピツチで凹部
１４，１４…が形成されている。 As shown in FIG. 1, a pair of fixed beams 11, 11 are installed in parallel on a carrier base 21, and recesses 14, 14, . . . are formed at equal pitches on these fixed beams 11, 11.
上記キヤリアベース２１には、固定ビーム１
１，１１に沿つてその間に間〓が形成され、ここ
に駆動フレーム１７が配置されている。駆動フレ
ーム１７の下側にスライダ２３が固定され、この
スライダ２３は、上記固定ビーム１１，１１と平
行に架設された２本のシヤフト２２，２２に滑り
対偶をなすように取り付けられている。 The carrier base 21 has a fixed beam 1
1 and 11, a gap is formed between them, and a drive frame 17 is disposed therein. A slider 23 is fixed to the lower side of the drive frame 17, and the slider 23 is attached to two shafts 22, 22 installed parallel to the fixed beams 11, 11 so as to form a sliding pair.
駆動フレーム１７の上には、両側に一対の第一
可動ビーム１２，１２が平行に取り付けられ、こ
れらが上記固定ビーム１１，１１の中間にあつ
て、同ビーム１１，１１と平行に配列されてい
る。これら第一可動ビーム１２，１２には、固定
ビーム１１，１１と同じピツチで凹部１６，１６
…が形成されている。なお、望ましくはこの凹部
１６，１６…の幅w2を固定ビーム１１，１１の
凹部１４，１４…の幅w1より広めに形成する。
特に、固定ビーム１１，１１と第一可動ビーム１
２，１２の熱膨張による伸びの差をαとした場
合、w2＞w1＋αとするのがよい。 A pair of first movable beams 12, 12 are attached in parallel on both sides on the drive frame 17, and these are arranged in parallel with the fixed beams 11, 11 in the middle of the fixed beams 11, 11. There is. These first movable beams 12, 12 have recesses 16, 16 at the same pitch as the fixed beams 11, 11.
...is being formed. Preferably, the width w 2 of the recesses 16, 16, . . . is wider than the width w 1 of the recesses 14, 14, .
In particular, the fixed beams 11, 11 and the first movable beam 1
When α is the difference in elongation due to thermal expansion between Nos. 2 and 12, it is preferable that w 2 >w 1 +α.
また、駆動フレーム１７の中央には、その長手
方向に沿つてチヤンネル状の溝２４が形成され、
ローラ２５，２５…によつて、この溝２４に沿つ
て走行自在に第二可動ビーム１３が第一可動ビー
ム１２，１２と平行に取り付けられている。な
お、図示の実施例では、第二可動ビーム１３が第
一可動ビーム１２，１２の中間に１本だけ配置さ
れているが、第二可動ビーム１３を駆動フレーム
１７の間に２本、或いはそれ以上配置することも
できる。この第二可動ビーム１３には、第一可動
ビーム１２，１２や固定ビーム１１，１１と同じ
ピツチで凹部１６，１６…が形成されており、こ
れら凹部１６，１６…の幅w3は、第一可動ビー
ム１２，１２の凹部１５，１５…の幅w2とほゞ
同じとするのがよい。 Further, a channel-shaped groove 24 is formed in the center of the drive frame 17 along its longitudinal direction.
The second movable beam 13 is attached parallel to the first movable beams 12, 12 so as to be able to run freely along the groove 24 by rollers 25, 25, . . . . In the illustrated embodiment, only one second movable beam 13 is disposed between the first movable beams 12, 12, but two or more second movable beams 13 may be disposed between the drive frame 17. It is also possible to arrange more than one. This second movable beam 13 is formed with recesses 16 , 16, . It is preferable that the width w 2 of the recesses 15, 15, . . . of the movable beams 12, 12 is approximately the same.
第２図で示すように、駆動フレーム１７の末端
部に移動機構２０が設置され、これが第二可動ビ
ーム１３に連結されている。図示の場合、移動機
構２０として後述するシヤフト２６と同期して作
動するエアシリンダが使用され、そのプランジヤ
が第二可動ビーム１３の末端に連結されている。
移動機構２０のストロークは、第二可動ビーム１
３の凹部１４，１４…の幅w3の約1/2となつてお
り、第５図と第６図で示す範囲で第二可動ビーム
１３を第一可動ビーム１２，１２に対して相対移
動させる。 As shown in FIG. 2, a moving mechanism 20 is installed at the distal end of the drive frame 17 and is connected to the second movable beam 13. In the illustrated case, an air cylinder that operates in synchronization with a shaft 26, which will be described later, is used as the moving mechanism 20, and its plunger is connected to the end of the second movable beam 13.
The stroke of the moving mechanism 20 is the second movable beam 1
The width of the concave portions 14 , 14, 14, 14, . let
上記駆動フレーム１７の下部には、昇降機構１
８と移動機構１９が配置され、これらが駆動フレ
ーム１７と連結されている。 A lifting mechanism 1 is provided at the bottom of the drive frame 17.
8 and a moving mechanism 19 are arranged, and these are connected to the drive frame 17.
図示の昇降機構１８は、図示してない動力源に
よつて一定の速度で回転されるシヤフト２６によ
つて回転されるカム２７と、これに従動する昇降
リンク２８とからなる。昇降リンク２８は、ベー
ス３０に対して滑り対偶をなすように垂直に取り
付けられ、その下端に回転自在に装着された従動
ローラ２９が上記カム２７のカム面に上から当た
つている。また、この昇降リンク２８の上端に回
転自在に装着された従動ローラ３１が駆動フレー
ム１７の下面に当たつている。こうした機構によ
り、シヤフト２６の回転に伴つて、カム２７のカ
ム面の動きが昇降リンク２８を介して駆動フレー
ム１７に伝達され、同フレーム１７が昇降させら
れる。 The illustrated elevating mechanism 18 includes a cam 27 rotated by a shaft 26 rotated at a constant speed by a power source (not shown), and an elevating link 28 driven by the cam 27. The elevating link 28 is vertically attached to the base 30 so as to form a sliding pair, and a driven roller 29 rotatably mounted on the lower end of the elevating link 28 contacts the cam surface of the cam 27 from above. Further, a driven roller 31 rotatably mounted on the upper end of the elevating link 28 is in contact with the lower surface of the drive frame 17. With this mechanism, as the shaft 26 rotates, the movement of the cam surface of the cam 27 is transmitted to the drive frame 17 via the elevating link 28, and the frame 17 is raised and lowered.
移動機構１９は、上記シヤフト２６によつて回
転されるカム３２と、これに従動する揺動リンク
３３とからなる。揺動リンク３３は、下端が支点
３４に揺動自在に連結されると共に、上端にやゝ
斜め縦方向にピン溝３５が設けられている。スラ
イダ２３の下側にブラケツト３８が固定され、同
ブラケツト３８の下端に設けられたピン３９が上
記ピン溝３５に嵌り込んでいる。このピン３９
は、駆動フレーム１７の昇降に伴つて、上記ピン
溝３５の中でスライドする。 The moving mechanism 19 includes a cam 32 rotated by the shaft 26 and a swing link 33 driven by the cam 32. The swing link 33 has a lower end swingably connected to a fulcrum 34, and a pin groove 35 is provided at the upper end in a slightly diagonal vertical direction. A bracket 38 is fixed to the lower side of the slider 23, and a pin 39 provided at the lower end of the bracket 38 fits into the pin groove 35. This pin 39
slides within the pin groove 35 as the drive frame 17 moves up and down.
また、揺動リンク３３の中間部には、従動ロー
ラ３６が設けられ、これが上記カム３２のカム面
に側方から当たつている。さらに、揺動リンク３
３の先端寄りにばね３７が装着され、この弾力が
上記従動ローラ３６をカム３２に当てる方向に作
用している。こうした機構により、シヤフト２６
の回転に伴い、カム３２のカム面の動きが上記揺
動リンク３３、ブラケツト３８を介してスライダ
２３に伝達され、これに固定された駆動フレーム
１７が第２図において左右に往復運動される。 Further, a driven roller 36 is provided at the intermediate portion of the swing link 33, and this is in contact with the cam surface of the cam 32 from the side. Furthermore, the swing link 3
A spring 37 is attached near the tip of the roller 3, and this elastic force acts in a direction to bring the driven roller 36 into contact with the cam 32. With this mechanism, the shaft 26
With the rotation of the cam 32, the movement of the cam surface of the cam 32 is transmitted to the slider 23 via the swing link 33 and the bracket 38, and the drive frame 17 fixed thereto is reciprocated from side to side in FIG.
なお、カム２７とカム３２は、駆動フレーム１
７の上昇、前進、下降、後退という動作がこの順
序で行われるよう、そのカム面の形状やこれらの
相対的角度が設定されている。また、移動機構２
０となるエアシリンダも、第２図と第６図で示す
基本ポジシヨンでプランジヤが伸び、その前後で
プランジヤが縮むよう、シヤフト２６と連動させ
る。 Note that the cam 27 and the cam 32 are connected to the drive frame 1.
The shape of the cam surface and the relative angles thereof are set so that the operations of raising, moving forward, lowering, and retreating 7 are performed in this order. In addition, the moving mechanism 2
The air cylinder which becomes 0 is also linked with the shaft 26 so that the plunger extends in the basic position shown in FIGS. 2 and 6, and contracts before and after that.
以上説明した通り、この考案によれば、板体
ａ，ａ…の縁を固定ビーム１１，１１や可動ビー
ム１２，１２，１３の凹部１４，１４…，１５，
１５…，１６，１６…に嵌め込んで立てたまゝ、
一定の方向に順次送ることができる。従つて、板
体ａ，ａ…を平らに並べて設置する場合に比べて
高い設置効率が得られる。
As explained above, according to this invention, the edges of the plates a, a,...
15..., 16, 16... and leave it standing.
It can be sent sequentially in a fixed direction. Therefore, higher installation efficiency can be obtained compared to the case where the plates a, a, . . . are installed side by side flatly.
しかも、板体ａ，ａ…の縁だけが凹部１４，１
４…，１５，１５…，１６，１６…に接し、その
両面が何ものにも接しない状態で搬送されるた
め、印刷配線基板の両面同時乾燥にも適用できる
利点がある。 Moreover, only the edges of the plates a, a... are the recesses 14, 1.
4..., 15, 15..., 16, 16..., and is transported with both surfaces not in contact with anything, which has the advantage that it can also be applied to simultaneous drying of both sides of printed wiring boards.
さらに、可動ビーム１２，１２，１３の上下及
び前後の移動により、板体ａ，ａ…を固定ビーム
１１，１１の次の凹部１４，１４…に送る際に、
或る程度寝た板体ａを起こしながら移動させるこ
とができるため、固定ビーム１１や可動ビーム１
２，１２，１３の凹部１４，１４…，１５，１５
…，１６，１６…を極端に狭くすることなく、確
実に板体ａ，ａ…を固定ビーム１１の次の凹部１
４，１４…に送ることが可能となる。従つて、確
実な搬送が行える。 Furthermore, by moving the movable beams 12, 12, 13 up and down and back and forth, when sending the plates a, a... to the next recesses 14, 14... of the fixed beams 11, 11,
The fixed beam 11 and the movable beam 1 can be moved while raising the plate a which has been lying down to some extent.
Recesses 14, 14..., 15, 15 of 2, 12, 13
..., 16, 16... without making the plates extremely narrow, the plates a, a...
4, 14, etc. Therefore, reliable conveyance can be performed.
第１図は、この考案の実施例を示す駆動梁式板
体搬送装置の正面図、第２図〜第５図は、同装置
の動作状態を示す第１図のＡ−Ａ線位置での縦断
側面図、第６図〜第９図は、それぞれ第２図〜第
５図に対応して固定ビームと可動ビームとの動き
を示す側面図、第１０図と第１１図は、駆動梁式
板体搬送装置の従来例を示す斜視図である。
１１……固定ビーム、１２……第一可動ビー
ム、１３……第二可動ビーム、１４，１５，１６
……凹部、１７……駆動フレーム、１８……昇降
機構、１９，２０……移動機構、ａ……板体。
Fig. 1 is a front view of a driving beam type plate conveying device showing an embodiment of this invention, and Figs. 2 to 5 are views taken along the line A-A in Fig. 1, showing the operating state of the device. 6 to 9 are side views showing the movement of the fixed beam and movable beam, respectively, corresponding to FIGS. FIG. 2 is a perspective view showing a conventional example of a plate conveying device. 11...Fixed beam, 12...First movable beam, 13...Second movable beam, 14, 15, 16
... recess, 17 ... drive frame, 18 ... lifting mechanism, 19, 20 ... moving mechanism, a ... plate body.
Claims (1)
板体を搬送する装置において、固定ビーム１
１，１１、第一可動ビーム１２，１２及び第二
可動ビーム１３を互いに平行に配置し、これら
固定ビーム１１，１１と可動ビーム１２，１
２，１３の上辺に何れも同じピツチで一定間隔
の凹部１４，１４…，１５，１５…，１６，１
６…を形成し、上記両可動ビーム１２，１２，
１３を駆動フレーム１７に設置し、駆動フレー
ム１７に上記両可動ビーム１２，１２，１３を
固定ビーム１１，１１に対して上下させる昇降
機構１８と、同昇降機構１８と同期して両可動
ビーム１２，１２，１３を前後させる移動機構
１９とを連結し、上記駆動フレーム１７に第一
と第二の可動ビーム１２，１２，１３をそれら
の凹部１５，１５…，１６，１６…の配列方向
に相対移動させる移動機構２０を設けたことを
特徴とする駆動梁式板体搬送装置。 ２ 第一及び第二の可動ビーム１２，１２，１３
の凹部１５，１５…，１６，１６…の幅が、固
定ビーム１１，１１の凹部１４，１４…の幅よ
りやゝ広くなつている実用新案登録請求の範囲
第１項記載の駆動梁式板体搬送装置。[Claims for Utility Model Registration] 1. In a device that conveys a plate using a fixed beam and a movable beam arranged in parallel, the fixed beam 1
1, 11, the first movable beam 12, 12 and the second movable beam 13 are arranged parallel to each other, and these fixed beams 11, 11 and the movable beam 12, 1
Concave portions 14, 14..., 15, 15..., 16, 1 are formed on the upper sides of 2, 13 with the same pitch and at regular intervals.
6..., and both the movable beams 12, 12,
13 is installed on a drive frame 17, and the drive frame 17 includes an elevating mechanism 18 that moves the movable beams 12, 12, 13 up and down with respect to the fixed beams 11, 11, and an elevating mechanism 18 that moves both movable beams 12 in synchronization with the elevating mechanism 18. , 12, 13 back and forth, and the first and second movable beams 12, 12, 13 are connected to the drive frame 17 in the direction in which their recesses 15, 15..., 16, 16... are arranged. A driving beam type plate conveying device characterized by being provided with a moving mechanism 20 for relative movement. 2 First and second movable beams 12, 12, 13
The drive beam type plate according to claim 1, wherein the width of the recesses 15, 15..., 16, 16... of the fixed beams 11, 11 is slightly wider than the width of the recesses 14, 14... of the fixed beams 11, 11. Body transport device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986107514U JPH053458Y2 (en) | 1986-07-14 | 1986-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986107514U JPH053458Y2 (en) | 1986-07-14 | 1986-07-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6313914U JPS6313914U (en) | 1988-01-29 |
| JPH053458Y2 true JPH053458Y2 (en) | 1993-01-27 |
Family
ID=30983865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986107514U Expired - Lifetime JPH053458Y2 (en) | 1986-07-14 | 1986-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053458Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51106667A (en) * | 1975-03-15 | 1976-09-21 | Mitsubishi Heavy Ind Ltd | ENKANOYOBITAKAKUKANYONO REEKIGATAREIKYAKUBETSUDO |
| JPS5570617A (en) * | 1978-11-20 | 1980-05-28 | Kawasaki Heavy Ind Ltd | Apparatus of vertically movable rake type for transporting steel material by turning it |
-
1986
- 1986-07-14 JP JP1986107514U patent/JPH053458Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51106667A (en) * | 1975-03-15 | 1976-09-21 | Mitsubishi Heavy Ind Ltd | ENKANOYOBITAKAKUKANYONO REEKIGATAREIKYAKUBETSUDO |
| JPS5570617A (en) * | 1978-11-20 | 1980-05-28 | Kawasaki Heavy Ind Ltd | Apparatus of vertically movable rake type for transporting steel material by turning it |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6313914U (en) | 1988-01-29 |
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