JPS627620Y2 - - Google Patents
Info
- Publication number
- JPS627620Y2 JPS627620Y2 JP1980098231U JP9823180U JPS627620Y2 JP S627620 Y2 JPS627620 Y2 JP S627620Y2 JP 1980098231 U JP1980098231 U JP 1980098231U JP 9823180 U JP9823180 U JP 9823180U JP S627620 Y2 JPS627620 Y2 JP S627620Y2
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- surface treatment
- tilting
- carrier
- elevator
- 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
- 238000004381 surface treatment Methods 0.000 claims description 36
- 230000032258 transport Effects 0.000 claims description 9
- 230000002265 prevention Effects 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 16
- 238000011282 treatment Methods 0.000 description 11
- 238000005406 washing Methods 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005530 etching Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000010407 anodic oxide Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 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 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案は、表面処理設備において、水または
薬液中に浸漬された被処理物を引き上げたとき
に、その被処理物を強制的に液切り状態とするの
に好適な表面処理用搬送装置に関するものであ
る。[Detailed description of the invention] (Field of industrial application) This invention is a method for forcibly removing liquid from a workpiece that has been immersed in water or a chemical solution when the workpiece is pulled up in a surface treatment facility. The present invention relates to a surface treatment conveying device suitable for surface treatment.
（従来の技術）
表面処理設備において、被処理物は、所定の処
理工程のもとに各処理槽で順次浸漬されながら搬
送されていく。(Prior Art) In surface treatment equipment, objects to be treated are conveyed while being sequentially immersed in each treatment tank in a predetermined treatment process.
しかしながら、上記した従来の表面処理設備に
おいては、被処理物を処理槽から引き上げる際
に、被処理物は、槽内の例えば薬液を付着したま
ま、あるいはその被処理物の凹部で薬液の一部を
汲み上げた状態で引き上げられる。このため、薬
液の汲み出し量が多く、薬品の消費量が増え、薬
液の劣化が早く、また薬液処理の効果が低下し、
加えて前工程の薬液が次工程の槽中に混入するた
め廃水処理の負担が大きくなるという問題点があ
つた。また、このような現象は、被処理物が容器
状に成形されている場合に特に顕著である。 However, in the above-mentioned conventional surface treatment equipment, when the object to be treated is pulled up from the treatment tank, the object to be treated is either left with the chemical attached to it in the tank, or some part of the chemical is left in the recessed part of the object. It can be pulled up with water pumped up. For this reason, the amount of chemical solution pumped out is large, the amount of chemical consumption increases, the chemical solution deteriorates quickly, and the effectiveness of chemical solution treatment decreases.
In addition, there was a problem in that the chemical solution from the previous process was mixed into the tank for the next process, increasing the burden of wastewater treatment. Moreover, such a phenomenon is particularly noticeable when the object to be treated is shaped into a container.
（考案の目的）
そこでこの考案は、上述した従来の問題点に着
目してなされたもので、被処理物の引き上げ時に
おける液切りを強制的に行い、薬の汲み出しを減
少させることができる表面処理用搬送装置を提供
することを目的としている。(Purpose of the invention) Therefore, this invention was made by focusing on the problems of the conventional methods mentioned above. The purpose of the present invention is to provide a processing conveyance device.
（考案の構成）
上記の目的を達成するためのこの考案による表
面処理用搬送装置の構成は、表面処理用の槽上に
またがつた状態で載置されるキヤリアバーに回動
自在に支持されたブスバーを介して被処理物を保
持する被処理物搬送体と、前記被処理物搬送体を
着脱可能に掛止する保持部を有すると共に前記被
処理物搬送体を表面処理用の槽の配列方向に搬送
する昇降機とを備え、前記被処理物搬送体のブス
バーには、該ブスバーを回動させて被処理物を傾
斜状態にする回動用当接部を設けると共に、前記
昇降機に、上昇時の前記被処理物搬送体の回動用
当接部が当接する傾斜用当接部と、当該傾斜用当
接部に一定間隔をおいて対向する搬送体脱落防止
部とを備えた傾斜装置を設けたことを特徴とする
ものである。(Structure of the invention) The structure of the conveying device for surface treatment according to this invention to achieve the above object is that it is rotatably supported by a carrier bar placed astride the surface treatment tank. It has a workpiece transporter that holds the workpiece through a bus bar, a holding part that removably hooks the workpiece transporter, and the workpiece transporter is arranged in a direction in which a tank for surface treatment is arranged. The bus bar of the object to be processed is provided with a rotating abutting part that rotates the bus bar to tilt the object, and the elevator is provided with a rotating abutting part for rotating the bus bar to tilt the object. A tilting device is provided, which includes a tilting abutting part that the rotational abutting part of the object transporting body comes into contact with, and a transporting body falling-off prevention part that faces the tilting abutting part at a constant interval. It is characterized by this.
（実施例） 以下、この考案を図面に基づいて説明する。(Example) This invention will be explained below based on the drawings.
＜実施例 １＞
第１図〜第６図は、この考案による表面処理用
搬送装置の一実施例を示す図である。<Example 1> FIGS. 1 to 6 are diagrams showing an example of the surface treatment conveying device according to this invention.
第１図は、この考案の表面処理用搬送装置１が
組み込まれる表面処理設備の配置および処理工程
の順序を示している。 FIG. 1 shows the arrangement of surface treatment equipment in which the surface treatment conveying device 1 of this invention is incorporated and the order of treatment steps.
すなわち、複数の被処理物２は、取り付け工程
Ａの位置で搬送体３に取り付けられ、その後に搬
送体３に保持された状態で各工程を移動する。こ
の場合の搬送体３は、一対のチエンコンベアa1，
a2に架け渡された状態で載置され、チエンコンベ
アa3の位置おいて整列状態で待機している。つぎ
に搬送体３は、脱脂工程Ｂに移され、脱脂槽b1、
水洗槽b2に被処理物２を順次浸漬させる。この工
程で被処理物２は、前処理として油などを除去さ
れる。この後、搬送体３は転換工程Ｃにおいて姿
勢を換えないまま、転換溝ｃにそつて長手方向に
搬送され、エツチング工程Ｄまたは化学研摩工程
Ｅの導入部に案内される。この転換工程Ｃでの搬
送は、図示しない横行転換台車などによつて行わ
れる。そして導入部での台車上の搬送体３は、後
述する台車５付の昇降機６で持ち上げられる。そ
して昇降機６は、上記工程Ｄ，Ｅおよび後述の工
程Ｆ，Ｇ，Ｈにそつて移動し、搬送体３ととも
に、被処理物２を搬送する。 That is, the plurality of objects 2 to be processed are attached to the transport body 3 at the position of the attachment process A, and then moved through each process while being held by the transport body 3. The conveyor 3 in this case includes a pair of chain conveyors a 1 ,
They are placed across A 2 and are waiting in line at chain conveyor A 3 . Next, the carrier 3 is transferred to the degreasing process B, and the degreasing tank b 1 ,
The objects 2 to be treated are sequentially immersed in the washing tank b2 . In this step, oil and the like are removed from the object 2 as a pretreatment. Thereafter, in the conversion process C, the conveyor 3 is conveyed in the longitudinal direction along the conversion groove c without changing its posture, and is guided to the introduction part of the etching process D or the chemical polishing process E. Conveyance in this conversion process C is performed by a traverse conversion cart (not shown) or the like. The carrier 3 on the cart at the introduction section is lifted by an elevator 6 with a cart 5, which will be described later. Then, the elevator 6 moves along the steps D and E described above and steps F, G, and H, which will be described later, and transports the object 2 to be processed together with the transport body 3.
上記工程Ｄにおいてエツチング加工を施す場
合、被処理物２に、エツチング槽d1、水洗槽d2，
d3、デイスマツト槽d4および水洗槽d5へと順次浸
漬され、化学的に侵食されて、梨地表面や模様な
どを形成する。 When etching is performed in the above step D, the workpiece 2 is placed in an etching tank d 1 , a washing tank d 2 ,
d 3 , immersed in a desmat tank d 4 and a washing tank d 5 in order, and are chemically eroded to form a satin surface, a pattern, etc.
また、工程Ｅにおいて化学研摩を施す場合に
は、被処理物２は、化学研摩槽e1、薬液回収（水
洗）槽e2，e3および水洗槽e4へと搬送される。 Further, when chemical polishing is performed in step E, the workpiece 2 is transported to a chemical polishing tank e 1 , chemical recovery (washing) tanks e 2 and e 3 and a washing tank e 4 .
さらに、工程Ｆにおいてアルマイト処理を施す
場合には、当該陽極酸化皮膜工程Ｆの処理槽f1，
f2で行われる。これらの処理槽f1，f2は、それぞ
れ例えば４台、６台の搬送体３を収容することが
できるため、アルマイト処理は、複数の搬送体３
に関して同時に進められる。 Furthermore, when alumite treatment is performed in step F, the treatment tank f 1 of the anodic oxide film step F,
Done with f 2 . These processing tanks f 1 and f 2 can accommodate, for example, 4 and 6 carriers 3, respectively, so the alumite treatment can accommodate a plurality of carriers 3.
will be carried out at the same time.
つぎに被処理物２は、必要に応じて電解着色工
程Ｇの水洗槽g1，g2、着色槽g3，g4に移されそこ
で着色される。 Next, the object 2 to be treated is transferred to the washing tanks g 1 , g 2 and coloring tanks g 3 , g 4 of the electrolytic coloring step G, and colored there, as required.
またその後に封孔処理工程Ｈで被処理物２は、
水洗槽h1，h2を経て封孔処理槽h3に浸漬され、封
孔加工を施される。 After that, in the sealing process H, the object 2 to be treated is
After passing through washing tanks h 1 and h 2 , it is immersed in a sealing treatment tank h 3 and subjected to a sealing process.
つづく転換（水洗）工程Ｉにおいて、搬送体３
は、図示しない横行転換台車に乗せられ、転換
（水洗）槽ｉにそつて搬送体３の長手方向に搬送
され、つぎの取り外し工程Ｊに到達する。この間
に被処理物２は、その転換（水洗）槽ｉを移動
し、充分に水洗いにされることになる。 In the subsequent conversion (washing) step I, the carrier 3
is placed on a traverse conversion cart (not shown), transported in the longitudinal direction of the carrier 3 along the conversion (washing) tank i, and reaches the next removal step J. During this time, the object 2 to be treated moves through the conversion (washing) tank i and is thoroughly washed with water.
最後に搬送体３は、取り外し工程Ｊのチエンコ
ンベアj1，j2，j3，j4に順次乗り移る。ここで被処
理物２は、搬送体３から取り外され、一連の処理
工程を終える。このように被処理物２は、一巡す
る過程において、必要なすべての表面処理を完了
する。 Finally, the conveyor 3 is sequentially transferred to the chain conveyors j 1 , j 2 , j 3 , and j 4 in the removal process J. Here, the object to be processed 2 is removed from the conveyor 3 and the series of processing steps is completed. In this way, the object 2 to be treated completes all necessary surface treatments during one cycle.
さて、本考案の表面処理用搬送装置１は、上記
の工程Ｄ，Ｅ，Ｆ，Ｇ，Ｈの部分に設けられるも
のである。すなわち、本考案の表面処理用搬送装
置１は、第２図ないし第４図に示すように、被処
理物２を保持する被処理物搬送体３と、被処理物
搬送体３を保持部３２で着脱可能に掛止して上昇
させた状態で表面処理用の槽４の配列方向に搬送
する昇降機６とを備え、前記昇降機６に、上昇時
の前記搬送体３の一部が当接して当該搬送体３が
脱落するのを防止しながら、前記被処理物２を強
制的に傾斜させる傾斜装置７とで構成してある。 Now, the surface treatment conveying device 1 of the present invention is installed in the above steps D, E, F, G, and H. That is, as shown in FIGS. 2 to 4, the surface treatment conveyance device 1 of the present invention includes a workpiece transport body 3 that holds the workpiece 2, and a holding section 32 that holds the workpiece transport body 3. and an elevator 6 that is removably hooked and transported in the raised state in the direction in which the surface treatment tanks 4 are arranged, and a part of the transport body 3 during the ascent comes into contact with the elevator 6. The apparatus includes a tilting device 7 that forcibly tilts the object 2 to be processed while preventing the carrier 3 from falling off.
前記搬送体３は、第５図に示すように、表面。
理用の槽４上にまたがつた状態で載置される水平
なキヤリアバー８の下方に例えば３個のブラケツ
ト９を取り付け、このブラケツト９でブスバー１
０を水平な状態で回転自在に支持し、このブスバ
ー１０に上記傾斜装置７に当接する略への字形の
回動用当接部１１を固定し、さらに必要に応じて
ブスバー１０の下方にほぼＵ字状の下枠１４を固
定している。そして、被処理物２は、保持枠１５
により支持されており、該保持枠１５は、その上
端部でブスバー１０に引掛けられ、かつ下端部
で、下枠１４に係止され、その中間部分で保持金
具１６により被処理物２を吊つた状態で支持して
いる。なお、キヤリアバー８は、両端の脚部１７
により槽４の受台１８の上にまたがつた状態で載
置される。この状態で被処理物２は、槽４内の水
または薬液１９の中に浸漬されている。なお、こ
こで槽４は、前記処理工程Ｅ，Ｆ，Ｇ，Ｈの各槽
に対応している。また、キヤリアバー８はその中
央位置の上方にキヤリアフツク２０を有してい
る。このキヤリアフツク２０は、昇降機６の保持
部３２によつて搬送体３を着脱可能に掛止して昇
降させるための吊り掛け部材である。 As shown in FIG. 5, the carrier 3 has a surface.
For example, three brackets 9 are attached below the horizontal carrier bar 8 placed astride the cleaning tank 4, and these brackets 9 support the bus bar 1.
0 is supported rotatably in a horizontal state, and a roughly U-shaped rotating contact portion 11 that abuts the tilting device 7 is fixed to this bus bar 10, and if necessary, a substantially U-shaped rotary contact portion 11 is fixed to the bus bar 10. A letter-shaped lower frame 14 is fixed. The workpiece 2 is then held in the holding frame 15.
The holding frame 15 is hooked on the bus bar 10 at its upper end, is locked to the lower frame 14 at its lower end, and the workpiece 2 is suspended by a holding fitting 16 at its intermediate part. It is supported in an ivy state. Note that the carrier bar 8 has legs 17 at both ends.
It is placed astride the pedestal 18 of the tank 4. In this state, the object 2 to be treated is immersed in water or the chemical solution 19 in the tank 4 . Note that the tank 4 here corresponds to each tank of the treatment steps E, F, G, and H. Further, the carrier bar 8 has a carrier hook 20 above its central position. This carrier hook 20 is a hanging member for removably hooking the conveyor 3 by the holding part 32 of the elevator 6 to raise and lower it.
次に、昇降機６は、垂直方向に取り付けられた
昇降レール２５に、可動台２６を案内ローラ２７
などにより昇降可能に支持し、この可動台２６に
固定した例えば、バランサー付のエンドレス状の
昇降チエン２８を駆動チエンホイール２９に巻掛
けている。そして、これらの駆動チエンホイール
２９は、それぞれ駆動チエン３０によりモータ３
１に連結してあり、このモータ３１の回転方向に
対応して可動台２６を上昇または下降させる。ま
た、前記可動台２６は、それぞれ前後の方向に張
り出すキヤリアバー保持部３２を有しており、こ
のキヤリアバー保持部３２は、前記キヤリアフツ
ク２０を着脱可能に掛止するものである。そし
て、この昇降機６を表面処理用の槽４の配列方向
に移動させるための台車５は、２台の昇降機６を
支持しており、フレーム２１に設けられた車輪２
２により天井などに配置された走行レール２３に
そつて、表面処理用の槽４の配列方向に走行する
もので、その駆動力は、フレーム２１に設置した
モータ２４でピニオン２４ａを回転させ、図示し
ないラツクにかみ合わせることによつて得てい
る。 Next, the elevator 6 moves the movable platform 26 onto the vertically attached elevator rail 25 using guide rollers 27.
For example, an endless elevating chain 28 with a balancer is wound around a drive chain wheel 29, and is supported to be movable up and down by a movable table 26. These drive chain wheels 29 are each driven by a motor 3 by a drive chain 30.
1, and the movable base 26 is raised or lowered in accordance with the direction of rotation of this motor 31. Further, the movable base 26 has a carrier bar holding portion 32 that projects in the front and rear directions, and the carrier bar holding portion 32 removably hooks the carrier hook 20. A trolley 5 for moving this elevator 6 in the direction in which the surface treatment tanks 4 are arranged supports two elevators 6, and wheels 2 provided on a frame 21.
2, it travels in the direction in which the surface treatment tanks 4 are arranged along a traveling rail 23 arranged on the ceiling etc. The driving force is generated by rotating a pinion 24a with a motor 24 installed on the frame 21, as shown in the figure. It is obtained by engaging with something that is not easy to do.
さらに、傾斜装置７は、台車５のフレーム２１
の下方位置の両側に取り付けた機枠３３に、上昇
中の搬送体３の回動用当接部１１が当接する傾斜
用当接部１２と、この傾斜用当接部１２に前記回
動用当接部１１が当接したときに搬送体３の掛止
位置を保持してキヤリアバー保持部３２からキヤ
リアフツク２０が脱落するのを防止する搬送体脱
落防止部としての抑え板３４とを一定の間隙をお
いて対向させて備えている。ここでの傾斜用当接
部１２は、抑え板３４と同様の垂下板として形成
しており、回動用当接部１１が直接当接するもの
でもよいが、図示のように傾斜用当接部１２の下
端に設けたローラ１３を介して回動用当接部１１
が転がり接触するようにすれば滑らかに当接させ
ることができるものである。 Further, the tilting device 7
The machine frame 33 attached to both sides of the lower position is provided with an inclination abutment part 12 on which the rotation abutment part 11 of the rising carrier 3 abuts; A holding plate 34, which serves as a carrier fall prevention part that holds the carrier 3 in the latching position and prevents the carrier hook 20 from falling off from the carrier bar holding part 32 when the part 11 comes into contact with the carrier bar holding part 32, is provided with a certain gap. It is prepared by facing each other. The inclination abutment part 12 here is formed as a hanging plate similar to the restraining plate 34, and the rotation abutment part 11 may be in direct contact with the inclination abutment part 12 as shown in the figure. Rotating contact part 11 via roller 13 provided at the lower end of
If they are brought into rolling contact, smooth contact can be achieved.
次に、上記構成の表面処理用搬送装置の動作を
説明する。搬送体３に保持された被処理物２は、
表面処理用の槽４を順次移動し、その過程におい
て表面処理を施される。この表面処理中に被処理
物２を異なる槽４に移動させる場合には、昇降機
６は台車５によつて例えば第４図の矢印方向に走
行し、昇降レール２５の下限位置に下降している
可動台２６のキヤリアバー保持部３２を、キヤリ
アフツク２０の下方に位置させる。この状態で台
車５が停止し、続いてモータ３１が上昇方向に回
転して、可動台２６はそのままの位置で上昇す
る。この上昇過程でキヤリア保持具３２は、キヤ
リアフツク２０を引掛け、被処理物搬送体３を上
昇させる。 Next, the operation of the surface treatment conveying device having the above configuration will be explained. The workpiece 2 held on the conveyor 3 is
The surface treatment baths 4 are sequentially moved, and the surface treatment is performed in the process. When the object 2 to be treated is moved to a different tank 4 during this surface treatment, the elevator 6 is moved by the trolley 5 in the direction of the arrow in FIG. 4, for example, and is lowered to the lower limit position of the elevator rail 25. The carrier bar holding portion 32 of the movable base 26 is positioned below the carrier hook 20. In this state, the trolley 5 stops, and then the motor 31 rotates in the upward direction, and the movable platform 26 rises in the same position. During this rising process, the carrier holder 32 hooks the carrier hook 20 and raises the object conveyor 3 .
この上昇時において被処理物２は、その表面に
付着した薬液あるいはその凹部などに汲み上げら
れた薬液をそのまま引き上げることになるため、
この上昇途中において、搬送体３の回動用当接部
１１は、第６図に示すように、傾斜装置７の傾斜
用当接部１２にローラ１３を介して当接する。こ
の当接後においても、なお可動台２６が上昇し
て、回動用当接部１１はローラ１３を介して傾斜
用当接部１２によつて下向きの力を受けることに
なるため、ブスバー１０はブラケツト９を中心と
して第６図に示す矢印方向、すなわち、時計方向
に回動して被処理物２を傾斜状態にする。そし
て、被処理物２が所定の傾斜角度に達すると可動
台２６は自動的に停止する。この停止位置は、例
えば停止の上限位置にリミツトスイツチなどを配
置することによつて検出できる。また、被処理物
２の傾斜角度の調整は、リミツトスイツチによつ
て上昇時の上限位置を調整するか、またはローラ
１３の取り付け位置を変えることによつて任意に
設定できる。そして、上昇位置において、キヤリ
アバー８は、抑え板３４と垂下板状の傾斜用当接
部１２との間で保持されているため、回動用当接
部１１がローラ１３の押圧力により側方への分力
を受けても、搬送体３が掛止位置からずれて脱落
しようとするのを防止している。 During this upward movement, the object 2 to be treated pulls up the chemical liquid attached to its surface or the chemical liquid pumped up into its recesses.
During this upward movement, the rotating abutment section 11 of the conveyor 3 abuts the inclination abutment section 12 of the inclination device 7 via the roller 13, as shown in FIG. Even after this contact, the movable base 26 still rises and the rotating contact portion 11 receives a downward force from the tilting contact portion 12 via the roller 13, so that the bus bar 10 The workpiece 2 is rotated about the bracket 9 in the direction of the arrow shown in FIG. 6, that is, clockwise, to tilt the workpiece 2. Then, when the workpiece 2 reaches a predetermined inclination angle, the movable table 26 automatically stops. This stop position can be detected, for example, by placing a limit switch or the like at the upper limit position of the stop. Further, the inclination angle of the object 2 to be processed can be adjusted as desired by adjusting the upper limit position at the time of elevation using a limit switch or by changing the mounting position of the roller 13. In the raised position, the carrier bar 8 is held between the holding plate 34 and the hanging plate-shaped inclination abutment part 12, so that the rotation abutment part 11 is moved laterally by the pressing force of the roller 13. This prevents the conveyor 3 from shifting from the latching position and falling off even if it receives a component force of .
このように、被処理物２が傾斜するため、被処
理物２の付着液は、その斜面を通つて落下し、ま
た容器状のくぼみ部分に汲み上げられた液は、く
ぼみ部分から流れ出て、再び元の表面処理用の槽
４に流入することになる。 In this manner, since the workpiece 2 is tilted, the liquid adhering to the workpiece 2 falls down the slope, and the liquid pumped up into the container-like recess flows out of the recess and flows back into the original surface treatment tank 4.
そして、傾斜させた状態で昇降機６は、台車５
によつて再び新たな位置まで被処理物２を移動搬
送し、再び可動台２６を下降させて搬送体３を新
たな処理工程用の槽４上にキヤリアバー８を介し
て載置する。この搬送体３の下降途中において、
回動用当接部１１が傾斜用当接部１２のローラ１
３から離れるため、ブスバー１０に保持された被
処理物２は、再び垂直方向の姿勢に戻つて表面処
理用の槽４に入り込むことになる。このように引
き上げ時および引き下げ時において被処理物２
は、つねに正しい姿勢で各処理工程用の槽４の処
理液中に浸漬される。 Then, in the tilted state, the elevator 6 moves to the trolley 5.
The workpiece 2 is again moved and conveyed to a new position, and the movable table 26 is lowered again to place the conveyance body 3 on the tank 4 for a new treatment process via the carrier bar 8. During the descent of this carrier 3,
The rotating contact portion 11 is the roller 1 of the tilting contact portion 12.
3, the workpiece 2 held by the bus bar 10 returns to the vertical position again and enters the surface treatment tank 4. In this way, when lifting and lowering the workpiece 2
is always immersed in the processing liquid in the tank 4 for each processing step in the correct posture.
＜実施例 ２＞
次に、第７図は、この考案の他の実施例を示す
図である。<Example 2> Next, FIG. 7 is a diagram showing another example of this invention.
すなわち、上記のように被処理物２は、それ自
体の重力作用により、つねに垂直方向に吊り上げ
られている。しかし、台車５による昇降機６の移
動時においては、搬送体３に保持された被処理物
２が慣性のために傾斜し、好ましくない状態が起
きることも予想される。第７図の被処理物搬送体
３は、そのような場合に対処するものであり、キ
ヤリアバー８における一方の側面にアーム３５を
固定すると共に、ブスバー１０に固定した回動用
当接部１１にアーム３６を固定し、この一対のア
ーム３５，３６の間に引張スプリング３７を張設
してある。この場合、引張スプリング３７が回転
用当接部１１をつねに反時計方向に付勢している
ため、ブスバー１０および下枠１４は、必要なと
き以外は時計方向に回動しなくなる。また、反時
計方向に回動しようとすると、アーム３６がキヤ
リアバー８の側面に当たるため、ブスバー１０お
よび下枠１４の反時計方向への回動は、確実に阻
止される。 That is, as described above, the object 2 to be processed is always lifted in the vertical direction by its own gravity. However, when the elevator 6 is moved by the trolley 5, it is expected that the workpiece 2 held on the carrier 3 will tilt due to inertia, resulting in an unfavorable situation. The workpiece conveyor 3 shown in FIG. 7 is designed to cope with such a case, and has an arm 35 fixed to one side of the carrier bar 8, and an arm 35 fixed to the rotating abutment part 11 fixed to the bus bar 10. 36 is fixed, and a tension spring 37 is stretched between the pair of arms 35 and 36. In this case, since the tension spring 37 always urges the rotating contact portion 11 counterclockwise, the bus bar 10 and the lower frame 14 do not rotate clockwise unless necessary. Further, when an attempt is made to rotate counterclockwise, the arm 36 hits the side surface of the carrier bar 8, so that the counterclockwise rotation of the bus bar 10 and the lower frame 14 is reliably prevented.
なお、台車５を備えた昇降機６は、図示の実施
例の他各種考えられるため、図示のものに限定さ
れない。また、回動用当接部１１は、略への字形
のものとして説明してあるが、直線上のものであ
つてももちろんよい。さらに、ローラ１３は傾斜
用当接部１２と回動用当接部１１との摩擦的接触
を滑らかにするためのものであるため、必ずしも
設けなくてもよい。 Incidentally, the elevator 6 provided with the trolley 5 may be of various types other than the illustrated embodiment, and therefore is not limited to the illustrated one. Furthermore, although the rotating contact portion 11 has been described as having a substantially square shape, it may of course be in a straight line. Furthermore, since the roller 13 is for smoothing the frictional contact between the inclination abutment part 12 and the rotation abutment part 11, it is not necessarily necessary to provide it.
（考案の効果）
以上説明したきたようにこの考案による表面処
理用搬送装置によれば、表面処理用の槽上にまた
がつた状態で載置されるキヤリアバーに回動自在
に支持されたブスバーを介して被処理物を保持す
る被処理物搬送体と、前記被処理物搬送体を着脱
可能に掛止する保持部を有すると共に前記被処理
物搬送体を表面処理用の槽の配列方向に移動させ
て所定の表面処理用の槽に搬送する昇降機とを備
え、前記被処理物搬送体のブスバーには、該ブス
バーを回動させて被処理物を傾斜状態にする回動
用当接部を設けると共に、前記被処理物搬送体の
回動用当接部が当接する傾斜用当接部と、当該傾
斜用当接部に一定間隔をおいて対向する搬送体脱
落防止部とを備えた傾斜装置を設けたことによ
り、被処理物を保持した被処理物搬送体が表面処
理用の槽上にキヤリアバーを介して載置された状
態から昇降機の保持部によつて着脱可能に掛止し
た状態で引き上げられたとき、上昇時の被処理物
搬送体のキヤリアバーが、昇降機に設けた傾斜装
置の傾斜用当接部と搬送体脱落防止部との間で保
持されるため、昇降機の保持部から被処理物搬送
体が脱落せずに当該被処理物搬送体を傾斜状態に
することができる。したがつて、薬液などの液切
りを迅速かつ確実に行うことができると共に、次
の槽への薬液の混入を未然に防止することができ
る。また、被処理物の傾斜は昇降機の保持部によ
つて着脱可能に掛止した被処理物搬送体の上昇運
動を利用して得ているため、昇降機に設けた傾斜
用当接部と搬送体脱落防止部とを備えた傾斜装置
に回動用当接部を当接させて被処理物搬送体に保
持された被処理物を傾斜させることができる。し
たがつて、傾斜のための機構が簡単に設けること
ができるという優れた効果が得られる。(Effects of the invention) As explained above, according to the surface treatment conveying device according to this invention, the busbar rotatably supported by the carrier bar placed astride the surface treatment tank is a workpiece transporter that holds the workpiece through the workpiece, and a holding part that removably hooks the workpiece transporter, and moves the workpiece transporter in a direction in which the surface treatment tanks are arranged. and an elevator for transporting the workpiece to a predetermined surface treatment tank, and the busbar of the workpiece transporting body is provided with a rotation abutting part that rotates the busbar and brings the workpiece into a tilted state. and a tilting device comprising: a tilting abutting part that the rotational abutting part of the object transporting body contacts; and a transporting body falling-off prevention part that faces the tilting abutting part at a constant interval. As a result, the workpiece carrier holding the workpiece can be lifted up from the state where it is placed on the surface treatment tank via the carrier bar while being removably latched by the holding part of the elevator. When the workpiece is lifted, the carrier bar of the workpiece conveyor is held between the tilting abutting part of the tilting device provided on the elevator and the transporter falling-off prevention part, so that the workpiece is removed from the holding part of the elevator. The object carrier can be placed in a tilted state without the object carrier falling off. Therefore, it is possible to drain the chemical solution quickly and reliably, and it is also possible to prevent the chemical solution from entering the next tank. In addition, since the inclination of the workpiece is obtained by utilizing the upward movement of the workpiece conveyor which is removably hung by the holding part of the elevator, the inclination abutment part provided on the elevator and the conveyor The object to be processed held by the object to be processed can be tilted by bringing the rotation abutting section into contact with the tilting device provided with the falling-off prevention section. Therefore, an excellent effect can be obtained in that a mechanism for tilting can be easily provided.
さらに、本考案の主要部分、すなわち傾斜装置
は、台車を備えたほとんどの昇降機に簡単に設け
ることができるため、従来のこの種の搬送装置が
本考案のものに簡単に改造できるという実益もあ
る。 Furthermore, since the main part of the present invention, namely the tilting device, can be easily installed in most elevators equipped with trolleys, there is also the practical benefit that conventional conveying devices of this type can be easily modified to the one of the present invention. .
第１図は本考案の対象となる表面処理設備の平
面図、第２図は本考案の表面処理用搬送装置の正
面図、第３図は同装置の平面図、第４図は同装置
の側面図、第５図は被処理物搬送体の正面図、第
６図は傾斜装置と被処理物搬送体との関係を示す
側面図、第７図は被処理物搬送体の他の実施例を
示す一部の側面図である。
１……表面処理用搬送装置、２……被処理物、
３……被処理物搬送体、４……表面処理用の槽、
６……昇降機、７……傾斜装置、８……キヤリア
バー、９……ブラケツト、１０……ブスバー、１
１……回動用当接部、１２……傾斜用当接部、１
３……ローラ、３２……キヤリアバー保持部（保
持部）、３４……抑え板（搬送体脱落防止部）。
Fig. 1 is a plan view of the surface treatment equipment to which the present invention is applied, Fig. 2 is a front view of the surface treatment conveying device of the present invention, Fig. 3 is a plan view of the same device, and Fig. 4 is a plan view of the same device. A side view, FIG. 5 is a front view of the object carrier, FIG. 6 is a side view showing the relationship between the tilting device and the object carrier, and FIG. 7 is another embodiment of the object carrier. FIG. 1... Conveyance device for surface treatment, 2... Work to be treated,
3... Processing object transporter, 4... Surface treatment tank,
6...Elevator, 7...Tilt device, 8...Carrier bar, 9...Bracket, 10...Bus bar, 1
1...Rotation contact part, 12...Inclination contact part, 1
3...Roller, 32...Carrier bar holding section (holding section), 34...Pressure plate (conveying body falling-off prevention section).
Claims (1)
れるキヤリアバーに回動自在に支持されたブス
バーを介して被処理物を保持する被処理物搬送
体と、前記被処理物搬送体を着脱可能に掛止す
る保持部を有すると共に前記被処理物搬送体を
表面処理用の槽の配列方向に搬送する昇降機と
を備え、前記被処理物搬送体のブスバーには、
該ブスバーを回動させて被処理物を傾斜状態に
する回動用当接部を設けると共に、前記昇降機
に、上昇時の前記被処理物搬送体の回動用当接
部が当接する傾斜用当接部と、当該傾斜用当接
部に一定間隔をおいて対向する搬送体脱落防止
部とを備えた傾斜装置を設けたことを特徴とす
る表面処理用搬送装置。 (2) 上記傾斜用当接部は、先端に回動自在なロー
ラを有し、このローラに上昇時の被処理物搬送
体の回動用当接部が当接することを特徴とする
実用新案登録請求の範囲第(1)項記載の表面処理
用搬送装置。[Claims for Utility Model Registration] (1) Transport of a workpiece that holds the workpiece via a bus bar that is rotatably supported by a carrier bar that is placed astride a surface treatment tank. and an elevator that has a holding part that removably hooks the object to be treated and transports the object to be treated in the direction in which the surface treatment tanks are arranged, The busbar of
A rotational abutting portion for rotating the bus bar to tilt the object to be processed is provided, and a tilting abutment in which the rotating abutting portion of the object to be processed conveys when ascending comes into contact with the elevator. 1. A surface treatment conveying device comprising: a tilting device having a tilting contact portion and a conveying body falling-off prevention portion facing the tilting contact portion at a constant interval. (2) Registration of a utility model characterized in that the above-mentioned tilting abutment part has a rotatable roller at its tip, and the rotatable abutment part of the workpiece conveyor comes into contact with this roller when rising. A conveying device for surface treatment according to claim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980098231U JPS627620Y2 (en) | 1980-07-12 | 1980-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980098231U JPS627620Y2 (en) | 1980-07-12 | 1980-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5721673U JPS5721673U (en) | 1982-02-04 |
| JPS627620Y2 true JPS627620Y2 (en) | 1987-02-21 |
Family
ID=29459959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980098231U Expired JPS627620Y2 (en) | 1980-07-12 | 1980-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS627620Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134813A (en) * | 1974-09-18 | 1976-03-24 | Hitachi Metals Ltd | Kyujokokuenchutetsu no setsushuhohoto sonosochi |
| JPS5441714U (en) * | 1977-08-29 | 1979-03-20 |
-
1980
- 1980-07-12 JP JP1980098231U patent/JPS627620Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134813A (en) * | 1974-09-18 | 1976-03-24 | Hitachi Metals Ltd | Kyujokokuenchutetsu no setsushuhohoto sonosochi |
| JPS5441714U (en) * | 1977-08-29 | 1979-03-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5721673U (en) | 1982-02-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2635806B2 (en) | Manufacturing method and equipment for coating vehicle components | |
| US2482269A (en) | Tilting workpiece support, especially for use with processing equipment for containers | |
| JPH0726396A (en) | Electrodeposition coating method | |
| JP4807621B2 (en) | Coating processing apparatus and coating processing method | |
| JPS627620Y2 (en) | ||
| JPH08322532A (en) | Food washer | |
| JPS631626A (en) | Conveying method for processing part | |
| JPS63134420A (en) | Transport device for container for processed article | |
| JP2721006B2 (en) | Electrocoating equipment for electrical equipment cases | |
| JPH06247680A (en) | Automatic conveying device | |
| JP2599067B2 (en) | Equipment for electrodeposition coating | |
| JPH08325769A (en) | Transporting device for wire coil | |
| JPS6132998Y2 (en) | ||
| JPS6243749B2 (en) | ||
| US2532849A (en) | Apparatus for moving articles | |
| KR950012430B1 (en) | Process for electrodepotion coating | |
| JPH0746369Y2 (en) | Surface treatment equipment | |
| JPS59211563A (en) | Automatic dipping device | |
| JPH05306008A (en) | Carrier device and continuous dipping process device | |
| JP2545792Y2 (en) | Trolley conveyor for electrodeposition coating | |
| JPH0482663A (en) | Cleaning device of plate for sticking wafer | |
| JPH072488A (en) | Automatic conveyer | |
| JP2544631Y2 (en) | Hanger transfer device in surface treatment equipment | |
| JPH07108237A (en) | Ultrasonic washing apparatus | |
| JPS5928044Y2 (en) | Barrel type surface treatment equipment |