JPH03127672A - Apparatus for washing work - Google Patents
Apparatus for washing workInfo
- Publication number
- JPH03127672A JPH03127672A JP26523189A JP26523189A JPH03127672A JP H03127672 A JPH03127672 A JP H03127672A JP 26523189 A JP26523189 A JP 26523189A JP 26523189 A JP26523189 A JP 26523189A JP H03127672 A JPH03127672 A JP H03127672A
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- cleaning
- work
- cylinder head
- hole
- 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
- 238000005406 washing Methods 0.000 title abstract 7
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims description 74
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 230000032258 transport Effects 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
Description
【発明の詳細な説明】
(産業上の利用分野)
この発明は、切削加工による切粉等の異物が付着したワ
ークの洗浄に用いる洗浄装置に関し、特には、複数種類
のワークを洗浄する場合に用いて好適な洗浄装置に関す
るものである。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a cleaning device used for cleaning workpieces to which foreign matter such as chips from cutting machining has adhered, and in particular, when cleaning multiple types of workpieces. The present invention relates to a cleaning device suitable for use.
(従来の技術〉
従来のワーク洗浄装置としては、例えば第2図に示す如
きものがあり、この装置は、洗浄するワーク1を、チェ
ーンコンベヤ2晴より、図中左端部に示す搬入位置から
途中の洗浄ブース3内を通して図中右端部に示す搬出位
置まで矢印で示す様に搬送し、その搬送の間に、洗浄ブ
ース3内の搬入位置に近い側に固定されたノズル4から
洗浄液を噴出させて、ワーク1に付着した切粉等の異物
を除去し、次いで洗浄ブース3内の搬出位置に近い側に
固定されたノズル5から加圧エアを噴出させて、ワーク
lの水切りを行う。(Prior art) For example, there is a conventional work cleaning device as shown in FIG. The cleaning solution is conveyed as shown by the arrow through the cleaning booth 3 to the carry-out position shown at the right end in the figure, and during the conveyance, cleaning liquid is ejected from a nozzle 4 fixed on the side of the wash booth 3 near the carry-in position. Then, foreign matter such as chips adhering to the workpiece 1 is removed, and then pressurized air is jetted from a nozzle 5 fixed on the side near the carry-out position in the cleaning booth 3 to drain the workpiece l.
(発明が解決しようとする課題)
ところで、複数種類のワークを洗浄する場合には、それ
らのワーク間で洗浄部位仕様が異なっている、すなわち
例えば孔位置が異なっていたり、孔の種類が例えばねじ
孔や油孔等の様に異なっていたり、孔の形状が丸孔や長
孔等の様に異なっていたりする場合があり、かかる場合
には、それらの孔の位置や種類、形状等に応じて、洗浄
液の噴出口の配置や大きさ、形状等を変更し、洗浄液を
吹きつける状態をワーク間で異ならせる必要がある。(Problem to be Solved by the Invention) By the way, when cleaning multiple types of workpieces, the cleaning part specifications may be different between the workpieces, that is, the hole positions may be different, or the hole types may be threaded, for example. In some cases, the hole shape may be different, such as a hole or an oil hole, or the shape of the hole may be different, such as a round hole or a long hole. Therefore, it is necessary to change the arrangement, size, shape, etc. of the cleaning liquid spout to make the conditions in which the cleaning liquid is sprayed different between works.
しかしながら上記従来のワーク洗浄装置にあっては、洗
浄ブース3内に固定されたノズル4.5しか持たないた
め、ワーク間で洗浄部位仕様が異なっていても洗浄液を
吹きつける状態を変更することができず、それゆえ、複
数種類のワークを洗浄する場合に、ワークによっては孔
内に異物が洗い残されてしまうことがあった。However, since the conventional workpiece cleaning device described above only has the nozzle 4.5 fixed in the cleaning booth 3, it is not possible to change the state in which the cleaning liquid is sprayed even if the specifications of the cleaning part differ between the workpieces. Therefore, when cleaning multiple types of workpieces, foreign matter may be left behind in the hole depending on the workpiece.
この発明は、かかる課題を有利に解決したワーク洗浄装
置を提供するものである。The present invention provides a workpiece cleaning device that advantageously solves this problem.
(課題を解決するための手段)
この発明のワーク洗浄装置は、洗浄するワークを所定搬
入出位置と所定停止洗浄位置との間で往復搬送するワー
ク搬送手段と、前記ワーク搬送手段による搬送途中の前
記ワークに対し洗浄液および加圧エアを選択的に噴出す
る汎用固定ノズルと、前記ワークの洗浄部位仕様毎に敗
けられ、前記停止洗浄位置に配置された前記ワークに対
し洗浄液を噴出する専用可動ノズルと、前記停止洗浄位
置に配置された前記ワークの洗浄部位仕様に対応する前
記可動ノズルを選択的に所定搬入出位置と所定待機位置
との間で進退移動させる可動ノズル進退移動手段と、を
具えてなることを特徴とするものである。(Means for Solving the Problems) A workpiece cleaning apparatus of the present invention includes a workpiece conveyance means for reciprocating the workpiece to be cleaned between a predetermined carry-in/out position and a predetermined stop/cleaning position, and a A general-purpose fixed nozzle that selectively sprays cleaning liquid and pressurized air to the workpiece, and a dedicated movable nozzle that spouts cleaning liquid to the workpiece that is determined according to the specifications of the cleaning part of the workpiece and is placed at the stopped cleaning position. and movable nozzle advance/retreat moving means for selectively moving the movable nozzle corresponding to the specifications of the cleaning part of the work placed at the stop cleaning position forward and backward between a predetermined carry-in/out position and a predetermined standby position. It is characterized by the fact that
(作 用)
かかるワーク洗浄装置にあっては、所定搬入出位置にて
、洗浄するワークをワーク搬送手段に引き渡すと、ワー
ク搬送手段がそのワークを先ず所定停止洗浄位置へ向け
て搬送し、その搬送の間に、汎用固定ノズルが洗浄液を
ワークに対し噴出して、ワークの、外部や、複数種類の
ワーク間で位置や種類が共通の孔内を洗浄する。(Function) In such a workpiece cleaning device, when a workpiece to be cleaned is delivered to the workpiece conveyance means at a predetermined carry-in/out position, the workpiece conveyance means first conveys the workpiece toward a predetermined stop cleaning position, and then During transportation, a general-purpose fixed nozzle sprays a cleaning liquid onto the workpiece to clean the outside of the workpiece and the inside of a hole whose position and type are common among multiple types of workpieces.
そして、上記ワークが上記停止洗浄位置まで搬送されて
そこに配置されると、可動ノズル進退移動手段がそのワ
ークの洗浄部位仕様に対応する、すなわち例えばそのワ
ークの孔の配置や種類、形状等に適した配置や大きさ、
形状等の洗浄液の噴出口を有する専用可動ノズルを、ワ
ークに対し干渉しない所定待機位置からワークに隣接す
る所定搬入出位置へ選択的に前進させ、次いでその前進
した専用可動ノズルが上記ワークの洗浄部位仕様に適し
た洗浄液の吹きつけ状態となるようにそのワークに対し
洗浄液を噴出する。Then, when the workpiece is transported to the stop cleaning position and placed there, the movable nozzle advancement/retraction movement means corresponds to the cleaning part specifications of the workpiece, that is, the arrangement, type, shape, etc. of the holes of the workpiece. suitable placement and size,
A dedicated movable nozzle with a cleaning liquid spout of a different shape is selectively advanced from a predetermined standby position that does not interfere with the workpiece to a predetermined loading/unloading position adjacent to the workpiece, and then the advanced dedicated movable nozzle cleans the workpiece. The cleaning liquid is sprayed onto the workpiece so that the cleaning liquid is sprayed in a state suitable for the part specifications.
しかして上記洗浄が終了すると、可動ノズル進退移動手
段が上記専用可動ノズルを上記使用位置から上記待機位
置へ後退させ、次いでワーク搬送手段がそのワークを最
初の搬送方向とは逆に上記搬入出位置へ向けて搬送し、
その搬送の間に汎用固定ノズルが加圧エアをワークに対
し噴出して、ワークの水切りをおこなう。When the cleaning is completed, the movable nozzle advancing/retracting means moves the dedicated movable nozzle back from the use position to the standby position, and then the workpiece conveyance means moves the workpiece in the opposite direction from the initial conveyance direction to the loading/unloading position. transport towards
During the conveyance, a general-purpose fixed nozzle blows pressurized air toward the workpiece to drain water from the workpiece.
そして、上記ワークが上記搬入出位置へ到着すると、洗
浄済みのワークの搬出が可能となる。When the workpiece arrives at the carry-in/out position, the cleaned workpiece can be carried out.
従って、この発明のワーク洗浄装置に・よれば、複数種
類のワークを洗浄する場合であって、それらのワーク間
で、孔位置が異なっていたり、孔の種類が例えばねじ孔
や油孔等の様に異なっていたり、孔の形状が丸孔や長孔
等の坪に異なっていたりする場合でも、洗浄するワーク
の洗浄部位仕様に応じた配置や大きさ、形状等、の噴出
口を持つ専用可動ノズルによりそれらの孔を狙って洗浄
することができるので、異物の洗い残しの発生を、ワー
クによらず常に確実に防止することができる。Therefore, according to the workpiece cleaning apparatus of the present invention, when cleaning multiple types of workpieces, the hole positions may be different among the workpieces, or the hole types may be different, such as screw holes or oil holes. Even if the shape of the hole is different, such as a round hole or an elongated hole, there is a dedicated jet nozzle with the arrangement, size, shape, etc. that corresponds to the specifications of the part to be cleaned of the work to be cleaned. Since the movable nozzle can target and clean those holes, it is possible to always reliably prevent foreign matter from remaining unwashed regardless of the workpiece.
(実施例)
以下に、この発明の実施例を図面に基づき詳細に説明す
る。(Example) Hereinafter, an example of the present invention will be described in detail based on the drawings.
第1図は、この発明のワーク洗浄装置の一実施例を示す
構成国であり、図中11はワーク搬送手段としてのチェ
ーンコンベヤを示す。FIG. 1 shows the configuration of an embodiment of the workpiece cleaning apparatus of the present invention, and numeral 11 in the figure indicates a chain conveyor as a workpiece conveyance means.
ここにおけるチェーンコンベヤ11は、互いに平行に張
り渡した二列の無端のチェーン12に、ワークの種類に
応じた取付は治具を具えるパレット14をロケートピン
等で位置決めして載置し得るパレット台13の両端部を
取付け、上記二列のチェーン12を互いに同一の速度で
駆動し得るようにモータ15に駆動結合し、そのモータ
15を、通常のインバ−夕16を介し図示しない電源に
接続してなる。The chain conveyor 11 here consists of two rows of endless chains 12 stretched parallel to each other, and a pallet stand on which a pallet 14 equipped with a jig can be placed by positioning it with locating pins or the like for mounting according to the type of workpiece. Both ends of the chain 13 are attached and connected to a motor 15 so as to drive the two rows of chains 12 at the same speed, and the motor 15 is connected to a power source (not shown) via a normal inverter 16. It becomes.
かかるチェーンコンベヤ11によれば、インバータ16
を操作してモータ15の作動を適宜に制御することによ
り、パレット台13上に位置決めして載置したパレット
14、ひいてはそのパレット14上に取付は治具によっ
て取付けた洗浄するワーク17を、図中仮想線で示す搬
入出位置と図中実線で示す停止洗浄位置との間で任意の
速度で矢印で示す様に往復移動させ、そして、上記搬入
出位置および停止洗浄位置で停止させることができる。According to this chain conveyor 11, the inverter 16
By controlling the operation of the motor 15 appropriately, the pallet 14 positioned and placed on the pallet stand 13, and furthermore, the workpiece 17 to be cleaned, which is mounted on the pallet 14 using a jig, can be cleaned. It can be moved back and forth as shown by the arrow at any speed between the loading/unloading position shown by the medium phantom line and the stop cleaning position shown by the solid line in the figure, and then stopped at the loading/unloading position and the stopping cleaning position. .
ここで、パレット台13には、パレット14の中央部に
対応する位置に上下方向へ延在する貫通孔が形成されて
おり、パレット14にも、それに取付けられるワークの
下面側に洗浄部位や他の面に連通ずる孔がある場合には
それらの部位や孔に対応する位置に上下方向へ延在する
貫通孔が形成されている。Here, the pallet stand 13 is formed with a through hole extending in the vertical direction at a position corresponding to the central part of the pallet 14, and the pallet 14 also has a cleaning area and other parts on the lower surface side of the workpieces attached to it. If there are holes communicating with the surface, through holes extending in the vertical direction are formed at positions corresponding to those parts and holes.
また、図中18は、洗浄ブース19内の、この例ではチ
ェーン12の上方および下方の位置にそれぞれ多数本(
図では三本のみ示す)ずつ固定された汎用固定ノズルを
示し、これらの汎用固定ノズル18は、図示しない開閉
弁および切替え弁を介し図示しない加圧エア配管および
洗浄液配管に接続されている。In addition, reference numeral 18 in the figure indicates a large number of wires (18) located above and below the chain 12 in the cleaning booth 19 (in this example).
The figure shows fixed general-purpose fixed nozzles (only three are shown), and these general-purpose fixed nozzles 18 are connected to pressurized air piping and cleaning liquid piping (not shown) via on-off valves and switching valves (not shown).
上記洗浄ブース19にはまた、その外壁部に、可動ノズ
ル進退移動手段としての複数(図では三本のみ示す)の
エアシリンダ20が固定されており、それらのエアシリ
ンダ20のピストンロンドにはそれぞれ、専用可動ノズ
ル21〜23が取付けられる一方、それらのエアシリン
ダ20のヘッド側とロンド例のポートにはそれぞれ、図
示しない開閉弁および切替え弁を介し図示しない加圧エ
ア配管が接続されている。A plurality of air cylinders 20 (only three are shown in the figure) are fixed to the outer wall of the cleaning booth 19 as means for moving the movable nozzle forward and backward, and each of the air cylinders 20 has a piston rod. , dedicated movable nozzles 21 to 23 are attached, and pressurized air piping (not shown) is connected to the head side of these air cylinders 20 and the port of the rond example, respectively, via an on-off valve and a switching valve (not shown).
ここにおける専用可動ノズル21〜23は、ワークの洗
浄部位仕様毎に設けられており、各々、その洗浄部位仕
様に応じた配置や大きさ、形状等の噴出口を有するとと
もに、それらの噴出口をそれぞれ図示しない可撓性配管
および開閉弁を介し洗浄液配管に接続されている。The dedicated movable nozzles 21 to 23 here are provided for each part of the workpiece to be cleaned, and each has a spout having an arrangement, size, shape, etc. according to the specifications of the part to be cleaned. Each is connected to a cleaning liquid pipe through a flexible pipe and an on-off valve (not shown).
すなわち例えば、専用可動ノズル21は、ワーク17の
一つであるエンジンのシリンダヘッドにその上面から内
部を通って下面へ抜けるように形成された、互いに連通
ずる複数の油孔の、上面開口部の各々に対向する位置に
、それらの開口部と概略等しい大きさの複数の噴出口を
有しており、また専用可動ノズル23は、上記シリンダ
ヘッドの側面に形成された複数のねし孔の各々に対向す
る位置に、それらのねし孔と概略等しい大きさの複数の
噴出口を有している。In other words, for example, the dedicated movable nozzle 21 is installed in the upper surface opening of a plurality of mutually communicating oil holes formed in the cylinder head of an engine, which is one of the workpieces 17, so as to pass from the upper surface through the inside to the lower surface. The dedicated movable nozzle 23 has a plurality of ejection ports at positions facing each other, the size of which is approximately the same as those openings, and the dedicated movable nozzle 23 is arranged in each of the plurality of perforations formed on the side surface of the cylinder head. It has a plurality of ejection ports that are approximately the same size as those holes, and are located opposite to each other.
さらにここでは、図示しない通常のシーケンス制御装置
が設けられており、このシーケンス制御装置は、上記イ
ンバータ16および上記各弁の作動を、予め人力された
手順に従って制御する。Further, here, a normal sequence control device (not shown) is provided, and this sequence control device controls the operation of the inverter 16 and each of the valves according to a predetermined manual procedure.
上述したワーク洗浄装置にあっては、上記搬入出位置に
て、洗浄するワーク17、例えば上記シリンダヘッドを
取りつけたバレッ目4をパレット台13上に位置決めし
て載置し、上記シーケンス制御装置を起動すると、チェ
ーンコンベヤ11がそのパレット14を、そこに取付け
られたワーク17とともに先ず上記停止洗浄位置へ向け
て搬送し、その搬送の間に、汎用固定ノズル18が洗浄
液を上下方向からワークI7に対し噴出して、ワーク1
7の、外部や、複数種類のワーク間で位置や種類が共通
の孔内を洗浄する。In the above-described workpiece cleaning device, the workpiece 17 to be cleaned, for example, the barre 4 with the cylinder head attached thereto, is positioned and placed on the pallet table 13 at the loading/unloading position, and the sequence control device is activated. When started, the chain conveyor 11 first transports the pallet 14 together with the workpiece 17 attached thereto toward the above-mentioned stopped cleaning position, and during the transport, the general-purpose fixed nozzle 18 sprays the cleaning liquid onto the workpiece I7 from above and below. On the other hand, work 1
7, cleaning the outside and the inside of the hole where the position and type are common among multiple types of workpieces.
ここで、上記チェーンコンベヤ11がワーク17を搬送
する速度は、汎用固定ノズル1日がそのワークI7を洗
浄する際の難易度に応じて変更されている。Here, the speed at which the chain conveyor 11 conveys the workpiece 17 is changed depending on the degree of difficulty in cleaning the workpiece I7 with the general-purpose fixed nozzle.
そして、上記パレット14ひいてはワークエフが上記停
止洗浄位置まで搬送されてそこに配置されると、ワーク
17が例えば上記シリンダヘッドである場合は、専用可
動ノズル21および23に対応するエアシリンダ20が
それらの専用可動ノズル21.23をそれぞれ、複数種
類のワーク17に対し干渉しない図示しない所定待機位
置からそのシリンダヘッドの上面および側面に各々隣接
する図示の使用位置へ前進させ、次いでその前進した専
用可動ノズル21 、23が上記シリンダヘッドの上面
の油孔開口部および側面のねし孔の中心部を狙って洗浄
液を吹き込む。When the pallet 14 and the work F are transported to the stop cleaning position and placed there, if the work 17 is, for example, the cylinder head, the air cylinders 20 corresponding to the dedicated movable nozzles 21 and 23 are Each of the dedicated movable nozzles 21 and 23 is advanced from a predetermined standby position (not shown) where it does not interfere with the plurality of types of workpieces 17 to the shown use position adjacent to the top and side surfaces of the cylinder head, respectively, and then the advanced dedicated movable nozzle 21 and 23 inject cleaning liquid aiming at the oil hole opening on the top surface of the cylinder head and the center of the vertical hole on the side surface.
ここで、上記シリンダヘッドが取付けられたパレット1
4には、そのシリンダヘッドの下面の油孔開口部に対応
する貫通孔も設けられているので、専用可動ノズル21
から吹き込まれた洗浄液はその貫通孔から下方へ切粉等
の異物とともに流出することができる。Here, pallet 1 on which the above cylinder head is attached
4 is also provided with a through hole corresponding to the oil hole opening on the lower surface of the cylinder head, so that the dedicated movable nozzle 21
The cleaning liquid blown through can flow downward from the through hole together with foreign matter such as chips.
しかして上記洗浄が終了すると、エアシリンダ20が上
記専用可動ノズル21 、23を上記使用位置から上記
待機位置へ後退させ、次いでチェーンコンベヤ11がパ
レッロ4ひいてはワーク17を最初の搬送方向とは逆に
上記搬入出位置へ向けて搬送し、その搬送の間に汎用固
定ノズル18が加圧エアを上下方向からワーク17に対
し噴出して、ワーク17の水切りをおこなう。When the cleaning is finished, the air cylinder 20 moves the dedicated movable nozzles 21 and 23 back from the use position to the standby position, and then the chain conveyor 11 moves the Parello 4 and the workpiece 17 in the opposite direction to the initial conveyance direction. The workpiece 17 is transported toward the loading/unloading position, and during the transport, the general-purpose fixed nozzle 18 blows pressurized air toward the workpiece 17 from above and below to drain the workpiece 17.
そして、上記パレッ目4ひいてはワーク17が上記搬入
出位置へ到着すると、洗浄済みのワーク17の搬出が可
能となる。When the pallet 4 and the work 17 arrive at the carry-in/out position, the cleaned work 17 can be carried out.
尚、ワーク17が、上記シリンダヘッドと洗浄部位仕様
が異なるものの場合には、他の専用可動ノズル(例えば
専用可動ノズル22〉が、エアシリンダ20により使用
位置に配置されてそのワーク17に対し用いられる。Note that if the workpiece 17 has different cleaning part specifications from the cylinder head described above, another dedicated movable nozzle (for example, the dedicated movable nozzle 22) is placed at the use position by the air cylinder 20 and is not used for the workpiece 17. It will be done.
従って、この実施例のワーク洗浄装置によれば、複数種
類のワーク17を洗浄する場合であって、それらのワー
ク17間で、孔位置が異なっていたり、孔の種類が例え
ばねし孔や油孔等の様に異なっていたり、孔の形状が丸
孔や長孔等の様に異なっていたりする場合でも、洗浄す
るワーク17の洗浄部位仕様に応じた配置や大きさ、形
状等の噴出口を持つ専用可動ノズル(例えば専用可動ノ
ズル21〜23)によりそれらの孔を狙って洗浄するこ
とができるので、異物の洗い残しの発生を、ワーク17
の洗浄部位仕様によらず常に確実に防止することができ
る。Therefore, according to the workpiece cleaning apparatus of this embodiment, when cleaning a plurality of types of workpieces 17, the hole positions may be different among the workpieces 17, or the hole types may be, for example, perforated holes or oil Even if the hole shape is different, such as a round hole or a long hole, the spout has an arrangement, size, shape, etc. that corresponds to the specifications of the cleaning part of the workpiece 17 to be cleaned. Since it is possible to target and clean those holes using a dedicated movable nozzle (for example, dedicated movable nozzles 21 to 23) with
This can always be reliably prevented regardless of the specifications of the cleaning area.
以上、図示例に基づき説明したが、この発明は上述の例
に限定されるものでなく、例えばワーク搬送手段を、チ
ェーン駆動の、あるいは自走式の台車としても良く、ま
た例えば可動ノズル進退移動手段を、専用可動ノズルを
上記例でのパレット14の下面側に配置するものとして
も良い。Although the above has been explained based on the illustrated example, the present invention is not limited to the above example. For example, the workpiece conveyance means may be a chain-driven or self-propelled trolley, and for example, a movable nozzle may be moved forward and backward. The means may be such that a dedicated movable nozzle is arranged on the lower surface side of the pallet 14 in the above example.
そして、一つのワークに対して複数の専用可動ノズルを
用いる場合には、それらの可動ノズルでワークの互いに
連通ずる三箇所の孔に洗浄液を交互に吹き込むようによ
うにしても良く、このようにすれば洗浄効果をさらに高
めることができる。When a plurality of dedicated movable nozzles are used for one workpiece, the cleaning liquid may be alternately blown into three holes in the workpiece that communicate with each other using those movable nozzles. This will further enhance the cleaning effect.
(発明の効果)
かくしてこの発明のワーク洗浄装置によれば、複数種類
のワークを洗浄する場合であって、それらのワーク間で
、孔位置が異なっていたり、孔の種類が例えばねし孔や
油孔等の様に異なっていたり、孔の形状が丸孔や長孔等
の様に異なっていたりする場合でも、洗浄するワークの
洗浄部位仕様に応じた配置や大きさ、形状等の噴出口を
持つ専用可動ノズルによりそれらの孔を狙って洗浄する
ことができるので、異物の洗い残しの発生を、ワークに
よらず常に確実に防止することができる。(Effects of the Invention) Thus, according to the workpiece cleaning device of the present invention, when cleaning multiple types of workpieces, the hole positions may be different among the workpieces, or the hole types may be, for example, perforated holes or Even if the holes are different, such as oil holes, or the shape of the holes is different, such as round holes or long holes, the spout is arranged, sized, and shaped according to the specifications of the part to be cleaned of the work to be cleaned. Since these holes can be targeted and cleaned using a dedicated movable nozzle, it is possible to always reliably prevent foreign matter from remaining unwashed, regardless of the workpiece.
第1図はこの発明のワーク洗浄装置の一実施例を示す構
成図、
第2図は従来のワーク洗浄装置を示す構成図である。
11・・・チェーンコンベヤ 17− ワーク18・・
・汎用固定ノズル 20−エアシリンダ21〜23−
専用可動ノズルFIG. 1 is a block diagram showing an embodiment of the workpiece cleaning apparatus of the present invention, and FIG. 2 is a block diagram showing a conventional workpiece cleaning apparatus. 11... Chain conveyor 17- Workpiece 18...
・General-purpose fixed nozzle 20-Air cylinder 21-23-
Dedicated movable nozzle
Claims (1)
置との間で往復搬送するワーク搬送手段(11)と、 前記ワーク搬送手段による搬送途中の前記ワークに対し
洗浄液および加圧エアを選択的に噴出する汎用固定ノズ
ル(18)と、 前記ワークの洗浄部位仕様毎に設けられ、前記停止洗浄
位置に配置された前記ワークに対し洗浄液を噴出する専
用可動ノズル(21〜23)と、前記停止洗浄位置に配
置された前記ワークの洗浄部位仕様に対応する前記可動
ノズルを選択的に所定使用位置と所定待機位置との間で
進退移動させる可動ノズル進退移動手段(20)と、を
具えてなる、ワーク洗浄装置。[Scope of Claims] 1. A workpiece transport means (11) that reciprocates a workpiece to be cleaned between a predetermined loading/unloading position and a predetermined stop/cleaning position, and a cleaning liquid and A general-purpose fixed nozzle (18) that selectively ejects pressurized air, and dedicated movable nozzles (21 to 21) that are provided for each cleaning part specification of the workpiece and that eject cleaning liquid to the workpiece placed at the stop cleaning position. 23), and movable nozzle advance/retreat moving means (20) for selectively moving the movable nozzle corresponding to the specifications of the cleaning part of the workpiece placed at the stop cleaning position back and forth between a predetermined use position and a predetermined standby position. A workpiece cleaning device equipped with the following.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26523189A JPH03127672A (en) | 1989-10-13 | 1989-10-13 | Apparatus for washing work |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26523189A JPH03127672A (en) | 1989-10-13 | 1989-10-13 | Apparatus for washing work |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03127672A true JPH03127672A (en) | 1991-05-30 |
Family
ID=17414342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP26523189A Pending JPH03127672A (en) | 1989-10-13 | 1989-10-13 | Apparatus for washing work |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03127672A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103008272A (en) * | 2012-11-27 | 2013-04-03 | 天长缸盖有限公司 | Positioning jet flow microvibration washing machine and washing method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5731478A (en) * | 1980-08-01 | 1982-02-19 | Hitachi Seiko Ltd | Welding wire feeding device |
JPS58139774A (en) * | 1982-02-15 | 1983-08-19 | 本田技研工業株式会社 | Washer |
JPS61220776A (en) * | 1985-03-27 | 1986-10-01 | 本田技研工業株式会社 | cleaning equipment |
-
1989
- 1989-10-13 JP JP26523189A patent/JPH03127672A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5731478A (en) * | 1980-08-01 | 1982-02-19 | Hitachi Seiko Ltd | Welding wire feeding device |
JPS58139774A (en) * | 1982-02-15 | 1983-08-19 | 本田技研工業株式会社 | Washer |
JPS61220776A (en) * | 1985-03-27 | 1986-10-01 | 本田技研工業株式会社 | cleaning equipment |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103008272A (en) * | 2012-11-27 | 2013-04-03 | 天长缸盖有限公司 | Positioning jet flow microvibration washing machine and washing method |
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