JP2003231039A - Operating machine with control panel, comprising protective cover - Google Patents
Operating machine with control panel, comprising protective coverInfo
- Publication number
- JP2003231039A JP2003231039A JP2002030429A JP2002030429A JP2003231039A JP 2003231039 A JP2003231039 A JP 2003231039A JP 2002030429 A JP2002030429 A JP 2002030429A JP 2002030429 A JP2002030429 A JP 2002030429A JP 2003231039 A JP2003231039 A JP 2003231039A
- Authority
- JP
- Japan
- Prior art keywords
- protective cover
- operation panel
- cutout window
- work
- closing
- 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.)
- Granted
Links
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、箱型の作業機本体
にドリリングやパンチング等の加工作業や加工結果の点
検等を行なう検査作業等を行なう為の作業空間の上方を
覆う保護カバーを備え、その保護カバーの後端部を前向
と上向とに開閉可能に枢着して成る、保護カバーを備え
た操作盤付作業機械に関するもので、ドリルマシンやパ
ンチングマシンや種々の検査機械等の操作盤付作業機械
に適用できるものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention comprises a box-type working machine body provided with a protective cover for covering an upper part of a working space for carrying out working operations such as drilling, punching and the like, and checking work results. The present invention relates to a work machine with an operation panel, which is provided with a rear end portion of the protective cover pivotably openably and forwardly and upwardly and equipped with a protective cover, such as a drill machine, a punching machine, and various inspection machines. It is applicable to the work machine with the operation panel.
【0002】[0002]
【従来の技術】この種の保護カバーを備えた操作盤付作
業機械であるパンチングマシンにおいては、従来、特開
平8−85098号公報に開示されているように、作業
機本体の作業空間の側方に制御部を設け、作業空間の上
方や前方を覆う保護カバーの設置位置の側方の制御部に
操作盤を配置している。その為、作業機械の横幅が大き
くなって作業機械の設置スペースが大きくなる問題があ
り、また作業空間と操作盤との距離が大きくなり、作業
空間に設置されている作業装置を見ながら操作盤を操作
しにくい問題があった。2. Description of the Related Art In a punching machine which is a working machine with an operation panel equipped with a protective cover of this kind, as disclosed in Japanese Unexamined Patent Publication No. 8-85098, the side of the working space of the working machine body has hitherto been known. A control unit is provided on one side, and the operation panel is arranged on the control unit on the side of the installation position of the protective cover that covers the upper side and the front side of the work space. Therefore, there is a problem that the horizontal width of the work machine becomes large and the installation space of the work machine becomes large. Moreover, the distance between the work space and the operation panel becomes large, and the operation panel is observed while looking at the work devices installed in the work space. There was a problem that it was difficult to operate.
【0003】また、保護カバーを備えた操作盤付作業機
械の横幅を小さくする為に、作業機本体に側方に張出す
支持アームを旋回可能に設け、その支持アームに操作盤
を装着し、操作盤を支持アームの旋回により保護カバー
の開閉の邪魔にならない位置へ移動させるものも考えら
れるが、操作盤の操作の為に支持アームの旋回を必要と
して作業性が悪い問題があると共に支持アームの旋回の
ための空間を必要として作業機械の設置スペースが大き
くなり、しかも操作盤の支持機構が複雑になって製造コ
ストが高くなる問題があった。Further, in order to reduce the width of the working machine with a control panel equipped with a protective cover, a supporting arm extending laterally is provided on the working machine body so as to be rotatable, and the operating panel is mounted on the supporting arm. Although it is possible to move the operation panel to a position where it does not interfere with the opening and closing of the protective cover by turning the support arm, it is necessary to turn the support arm to operate the operation panel, which causes a problem of poor workability and the support arm. There is a problem that a space for turning of the work machine is required, the installation space of the working machine is large, and the supporting mechanism of the operation panel is complicated and the manufacturing cost is increased.
【0004】そこで、本発明の課題は、前記問題を解消
し、操作盤の操作性を良くできると共に作業機械の機械
幅を小さくできるようにした保護カバーを備えた操作盤
付作業機械を提供することであり、操作盤を作業空間を
覆う保護カバーの枢軸線方向幅領域において作業機本体
に設け、保護カバーを開いた状態でも操作盤を操作可能
としたものである。Therefore, an object of the present invention is to solve the above-mentioned problems and provide a working machine with a control panel provided with a protective cover which can improve the operability of the control panel and reduce the machine width of the working machine. Therefore, the operation panel is provided in the main body of the working machine in the axial width direction region of the protective cover that covers the work space, and the operation panel can be operated even when the protective cover is open.
【0005】[0005]
【課題を解決するための手段】上記課題の解決のため、
請求項1の発明は、箱型の作業機本体に加工作業や検査
作業などを行なう作業空間の上方を開閉する為の保護カ
バーを前向と上向とに開閉可能に枢着して成る操作盤付
作業機械において、保護カバーの枢軸線方向幅領域にお
いて作業機本体に保護カバーの枢軸線付近で立ち上がる
操作盤を設け、保護カバーに上向の開放状態で操作盤に
対向して開口する切欠窓を設け、作業機本体に保護カバ
ーを閉じた状態において切欠窓を塞ぐ塞ぎ部材を備え、
保護カバーを上向に開放した状態で操作盤を切欠窓を通
して操作可能としたことを特徴とする保護カバーを備え
たことを特徴としている。[Means for Solving the Problems] In order to solve the above problems,
The invention of claim 1 is an operation in which a protective cover for opening and closing an upper part of a work space for processing work or inspection work is pivotally attached to a box-type working machine body so as to be openable and closable forward and upward. In a work machine with a panel, an operating panel that stands up near the axis of the protective cover is provided on the work machine body in the width direction of the protective cover in the axial direction, and a notch that opens in the protective cover facing the operating panel in an upward open state. A window is provided, and the work machine body is provided with a closing member that closes the cutout window when the protective cover is closed,
It is characterized in that it is provided with a protective cover characterized in that the operation panel can be operated through the cutout window with the protective cover opened upward.
【0006】請求項2の発明は、保護カバーの切欠窓を
保護カバーを上向にした開放状態で操作盤が嵌まり込み
可能な大きさに設け、保護カバーを上向に開放すると操
作盤が保護カバーの切欠窓に嵌合して操作盤の操作面が
切欠窓から露出するようにして成ることを特徴としてい
る。請求項3の発明は、作業機本体に塞ぎ部材を保護カ
バーを閉じた状態で切欠窓に略嵌合するように設け、そ
の塞ぎ部材の上面を保護カバーを閉じた状態の保護カバ
ーの上面と略同一平面になるように設けて成ることを特
徴としている。請求項4の発明は、保護カバーを作業空
間の上方を覆う上壁と前方を覆う前壁とで構成し、保護
カバーの上壁の後端部を作業機本体に開閉可能に枢着
し、作業機本体に保護カバーの枢軸線方向幅領域の中央
部付近から立ち上がる操作盤を設け、保護カバーにおけ
る上壁の枢軸線方向幅領域の中央部付近に切欠窓を設け
て成ることを特徴としている。According to the second aspect of the present invention, the cutout window of the protective cover is provided in such a size that the operation panel can be fitted in the opened state with the protective cover facing upward, and when the protective cover is opened upward, the operation panel is opened. It is characterized in that the operation surface of the operation panel is exposed through the cutout window by fitting into the cutout window of the protective cover. According to a third aspect of the present invention, a closing member is provided on the working machine body so as to be substantially fitted to the cutout window with the protective cover closed, and an upper surface of the closing member is an upper surface of the protective cover with the protective cover closed. It is characterized in that they are provided so as to be substantially on the same plane. According to a fourth aspect of the present invention, the protective cover includes an upper wall that covers an upper portion of the work space and a front wall that covers a front portion of the work space. The rear end portion of the upper wall of the protective cover is pivotally attached to the working machine body so as to be openable and closable. It is characterized in that the working machine main body is provided with an operation panel that rises from near the center of the axial width region of the protective cover, and the cutout window is provided near the center of the axial width region of the upper wall of the protective cover. .
【0007】[0007]
【発明の実施の形態】以下、本発明の実施形態を図面に
基づいて説明する。図は本発明を被加工物のシート(例
えばセラミックグリーンシート等)に多数の小さな孔を
パンチング加工する操作盤付作業機械である操作盤付パ
ンチングマシンに実施した例を示している。操作盤付作
業機械の作業機本体1は、平面形状矩形の箱型に構成さ
れ、内部空間の上部にパンチング加工する為の加工装置
2が設置されている作業空間3が設けられ、その前方部
は作業員がシートを移動テーブルに着脱するためのシー
ト交換作業室となっている。また、作業空間3は、左右
側が作業機本体1の側板1aで覆われ、同じく後方が後
板1bで、後部上方が上板1cで、前部上方と前方が保
護カバー5と前板1dで夫々覆われている。保護カバー
5は作業機本体1の横幅と同じ横幅に形成され、作業空
間2の全横幅を開閉するようになっている。BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings. The drawing shows an example in which the present invention is applied to a punching machine with an operation panel, which is a work machine with an operation panel for punching a large number of small holes in a sheet of a workpiece (eg, a ceramic green sheet). A work machine main body 1 of a work machine with an operation panel is configured in a rectangular box shape in a plan view, and a work space 3 in which a processing device 2 for punching is installed is provided in an upper part of an internal space, and a front portion thereof is provided. Is a seat exchange work room for workers to attach and detach seats to and from the moving table. The work space 3 is covered with side plates 1a of the working machine body 1 on the left and right sides, a rear plate 1b on the rear side, an upper plate 1c on the upper rear side, and a protective cover 5 and a front plate 1d on the upper front side and the front side. Each is covered. The protective cover 5 is formed to have the same width as the width of the work machine main body 1, and opens and closes the entire width of the work space 2.
【0008】作業機本体1には、作業空間3の前後中間
部分に作業空間3を左右に跨ぐ門形の支持枠4が固着さ
れている。支持枠4の左右中心部即ち作業機本体1の横
幅(枢軸線方向幅領域)の中心部には、上板1cの前端
部から立上がる支柱7が固定的に設けられ、その支柱7
に矩形の周知の操作盤8がその操作面が前向になるよう
に取着されている。操作盤8は操作面が正面を向くよう
に略垂直に支持されているが、必要に応じて前後、左右
に傾斜させ得るように支柱7に取着しても良い。操作盤
8は、保護カバー5の横幅即ち枢軸線方向幅領域より小
さい横幅を有し、保護カバー5の枢軸線方向幅領域の中
央部分でかつ保護カバーの枢軸線付近位置で略垂直に立
ち上がっている。操作盤8の操作面には、周知のごとく
加工装置である加工装置2の作動を制御する制御装置
(図示省略)を操作するための操作画面や操作ボタンを
備えている。なお、支柱7を略90度折り曲げ可能に設
けて操作盤8を横向きに倒し得るようにしても良い。A gate-shaped support frame 4 is fixed to the working machine body 1 at the front-rear intermediate portion of the working space 3 so as to straddle the working space 3 left and right. A column 7 standing upright from the front end of the upper plate 1c is fixedly provided at the center of the left and right sides of the support frame 4, that is, the center of the lateral width (width region in the axial direction) of the work machine body 1.
A well-known rectangular operation panel 8 is attached so that its operation surface faces forward. The operation panel 8 is supported substantially vertically so that the operation surface faces the front, but it may be attached to the column 7 so that it can be tilted back and forth and left and right as necessary. The operation panel 8 has a lateral width of the protective cover 5, that is, a lateral width smaller than the axial width region, and stands up substantially vertically at the central portion of the axial width region of the protective cover 5 and near the pivot line of the protective cover. There is. As is well known, the operation surface of the operation panel 8 is provided with operation screens and operation buttons for operating a control device (not shown) that controls the operation of the processing device 2, which is a processing device. Alternatively, the support column 7 may be provided so as to be bendable by approximately 90 degrees so that the operation panel 8 can be laid sideways.
【0009】保護カバー5は、作業空間3の前部上方を
覆う水平方向の上壁5aと作業空間3の前方を覆う前下
がりに傾斜している前壁5bとから成る断面く字形の板
状に構成され、上壁5aの左右後端部において作業機本
体1の上板1cの前端部に蝶番9を介して前向の閉鎖状
態と上向の開放状態とに開閉可能に枢着されている。保
護カバー5の前壁5bの前端部には作業員が保護カバー
5を開閉操作する為の把手10が固着され、また、前壁
5bの中央部分には透明板11が装着された覗き窓12
が設けられている。The protective cover 5 is a plate-like member having a V-shaped cross section, which is composed of a horizontal upper wall 5a which covers the upper front part of the work space 3 and a front wall 5b which slopes downward to cover the front of the work space 3. And is hinged to the front end of the upper plate 1c of the work machine body 1 at the left and right rear ends of the upper wall 5a so as to be openable and closable between a forward closed state and an upward open state via a hinge 9. There is. A handle 10 for an operator to open and close the protective cover 5 is fixed to a front end portion of the front wall 5b of the protective cover 5, and a viewing window 12 having a transparent plate 11 attached to a central portion of the front wall 5b.
Is provided.
【0010】保護カバー5における前壁5bの枢軸線方
向幅領域の中央部付近には、上向の開放状態で操作盤8
に対向して開口する切欠窓13を設けてあり、保護カバ
ー5を上向に開放した状態で操作盤8の操作面を切欠窓
13を通して作業員が前方から操作可能にしてある。切
欠窓13は、保護カバー5を上向にした開放状態で操作
盤8が嵌合可能な矩形の大きさに設け、保護カバー5を
開放すると操作盤8が切欠窓13に嵌合して操作盤8の
操作面が切欠窓13から前方へ露出するようにしてあ
る。なお、切欠窓13は、保護カバー5の開放状態で操
作盤8が嵌合しない大きさ即ち操作盤8より小さくても
良いが、少なくとも操作面を前方から操作できる大きさ
になっていることが必要である。In the vicinity of the central portion of the width direction of the front wall 5b of the protective cover 5 in the axial direction, the operation panel 8 is opened upward.
A cutout window 13 is provided so as to face each other, and an operator can operate the operation surface of the operation panel 8 from the front through the cutout window 13 with the protective cover 5 opened upward. The cutout window 13 is provided in a rectangular size that allows the operation panel 8 to be fitted with the protective cover 5 facing upward, and when the protective cover 5 is opened, the operation panel 8 is fitted into the cutout window 13 for operation. The operation surface of the board 8 is exposed forward from the cutout window 13. The cutout window 13 may have a size such that the operation panel 8 does not fit when the protective cover 5 is open, that is, smaller than the operation panel 8, but at least the operation surface can be operated from the front side. is necessary.
【0011】保護カバー5と作業機本体1の間には保護
カバー5を閉鎖位置と開放位置とに保持する為の付勢装
置15が配設されている。付勢装置15は、左右一対の
ガススプリング17のシリンダ本体17aを保護カバー
5内面の枢着位置付近に固着されているL字形の連結ア
ーム18に連結ピン20によって連結し、ガススプリン
グ17のロッド17bを作業機本体1に固着されている
連結板21に連結ピン22によって連結して構成してあ
る。ガススプリング17は、シリンダ本体17a内に内
蔵した圧縮ガス(図示省略)によってロッド17bを突
出する方向に付勢し、その付勢力によって連結ピン20
がデッドポイント(死点)を越えて保護カバー5を閉鎖
位置に付勢したり開放位置に付勢し、保護カバー5を閉
鎖位置と開放位置とに保持するようになっている。A biasing device 15 for holding the protective cover 5 in the closed position and the open position is disposed between the protective cover 5 and the working machine body 1. The urging device 15 connects the cylinder main body 17a of the pair of left and right gas springs 17 to the L-shaped connecting arm 18 fixed near the pivoting position on the inner surface of the protective cover 5 by the connecting pin 20, and the rod of the gas spring 17 is connected. 17b is connected to a connecting plate 21 fixed to the working machine body 1 by a connecting pin 22. The gas spring 17 urges the rod 17b in a protruding direction by a compressed gas (not shown) contained in the cylinder body 17a, and the urging force urges the connecting pin 20.
Pushes the protective cover 5 toward the closed position or the open position beyond the dead point, and holds the protective cover 5 at the closed position and the open position.
【0012】また、ガススプリング17は、ロッド17
bが最大限突出した最大長さになることによって保護カ
バー5を上向の開放位置に規制するようになっている。
保護カバー5の閉鎖位置は保護カバー5が作業空間3の
開口縁である側板1aの前端部に当接して規制される
が、必要に応じて例えば側板1aの前端部にマグネット
付受止具25を設け、保護カバー5にマグネット付当接
具26を設け、マグネット付当接具26をマグネット付
受止具25に当接させて閉鎖位置を確実に保持するよう
にすると良い。なお、付勢装置15は圧縮バネや引張バ
ネを利用したものでも良い。Further, the gas spring 17 includes a rod 17
When b has the maximum length that protrudes to the maximum, the protective cover 5 is restricted to the upward open position.
The closed position of the protective cover 5 is regulated by the protective cover 5 coming into contact with the front end of the side plate 1a, which is the opening edge of the work space 3. However, if necessary, for example, the front end of the side plate 1a is provided with a magnetic catch 25. It is advisable to provide the contact member 26 with a magnet on the protective cover 5 and bring the contact member 26 with a magnet into contact with the receiving member 25 with a magnet to securely hold the closed position. The biasing device 15 may use a compression spring or a tension spring.
【0013】次に、作業機本体1には、保護カバー5を
閉じた状態で切欠窓13を塞ぐことが可能な塞ぎ部材3
0が固着されている。塞ぎ部材30は、保護カバー5の
閉鎖状態で切欠窓13に略嵌合する矩形の閉塞板30a
とその閉塞板30aの周壁下端から張出して閉鎖状態の
保護カバー5における切欠窓13縁部下面と対峙する当
接板30bとを備え、閉塞板30aの後端部が作業機本
体1の上板1cに固着されている。閉塞板30aの上面
は、閉鎖状態の保護カバー5の上面や上板1cの上面と
同一平面になるように設けてあり、切欠窓13が存在し
ないような印象を与えるようになっている。当接板30
bの上面は、作業機本体1の保護カバー5開閉縁部の上
面と同一平面になるように設けられ、保護カバー5の切
欠窓13縁部下面に固着されているシール部材32が保
護カバー5の閉鎖状態で当接して切欠窓13を気密又は
水密に塞ぐようになっている。シール部材32は保護カ
バー5の周縁部下面にも設けられている。なお、シール
部材32は作業機本体1や塞ぎ部材30に設けても良
い。Next, in the working machine body 1, a closing member 3 capable of closing the cutout window 13 with the protective cover 5 closed.
0 is stuck. The closing member 30 is a rectangular closing plate 30a that substantially fits into the cutout window 13 when the protective cover 5 is closed.
And a contact plate 30b that projects from the lower end of the peripheral wall of the closing plate 30a and faces the lower surface of the edge of the cutout window 13 in the protective cover 5 in the closed state, and the rear end of the closing plate 30a is the upper plate of the working machine body 1. It is fixed to 1c. The upper surface of the closing plate 30a is provided so as to be flush with the upper surface of the protective cover 5 in the closed state and the upper surface of the upper plate 1c so as to give the impression that the cutout window 13 does not exist. Abutment plate 30
The upper surface of b is provided so as to be flush with the upper surface of the opening / closing edge portion of the protective cover 5 of the working machine body 1, and the seal member 32 fixed to the lower surface of the edge portion of the cutout window 13 of the protective cover 5 has the protective cover 5 In the closed state, the contact is made to close the notch window 13 in an airtight or watertight manner. The seal member 32 is also provided on the lower surface of the peripheral portion of the protective cover 5. The seal member 32 may be provided on the working machine body 1 or the closing member 30.
【0014】上記構成の保護カバー5を備えた操作盤付
パンチングマシンにおいては、保護カバー5を閉鎖した
状態でパンチング加工作業を行なう。操作盤8は作業機
本体1の横幅の中央部分において前向に立設されている
ので、保護カバー5を閉鎖した状態では操作盤8の操作
面を作業者が容易に操作できるが、作業空間3に設置さ
れている加工装置2の作動を調整する場合等、必要に応
じて保護カバー5を開放した状態で操作盤8を操作する
必要がある。その場合には、保護カバー5を把手10を
もって上向に開放させると、保護カバー5が付勢装置1
5のガススプリング17のバネ力による付勢力にとって
軽く上方へ回動し、上向の開放状態に保持される。In the punching machine with the operation panel having the protective cover 5 having the above-mentioned structure, the punching work is performed with the protective cover 5 closed. Since the operation panel 8 is erected forward in the center of the width of the work machine body 1, the operator can easily operate the operation surface of the operation panel 8 with the protective cover 5 closed, but the work space It is necessary to operate the operation panel 8 with the protective cover 5 opened as needed when adjusting the operation of the processing device 2 installed in the device 3. In that case, when the protective cover 5 is opened upward with the handle 10, the protective cover 5 is pushed by the biasing device 1.
The gas spring 17 of FIG. 5 lightly rotates upward due to the urging force of the gas spring 17, and is held in the upward open state.
【0015】前記のように保護カバー5が上向の開放状
態にされると、保護カバー5の切欠窓13に操作盤8が
嵌合して操作盤8の操作面が切欠窓13から前方へ露出
する。従って、保護カバー5を開放した状態であって
も、保護カバー5を閉鎖した状態と同様に、操作盤8の
操作面を作業者が容易に操作できる。この場合、操作盤
8は保護カバー5によって開放された作業空間3の近く
に位置しているので、作業者は作業空間3の加工装置2
を確認しながら操作盤8の操作面を容易に効率よく操作
することができる。また、保護カバー5を開放した状態
では、作業空間3の上方に塞ぎ部材30が位置されてい
るが、塞ぎ部材30は開口部の一部を覆うのみで塞ぎ部
材30以外の部分によって作業空間3が開放されている
ので、作業空間3における加工装置2の調整や被加工物
であるシートの交換を容易に行なうことができる。ま
た、保護カバー5を開放した状態であっても、操作盤8
の手前に横向の水平な塞ぎ部材30が位置されているの
で、その塞ぎ部材30をマニュアル等の書類や部品の載
置テーブルとして利用できて便利である。When the protective cover 5 is opened upward as described above, the operation panel 8 is fitted into the cutout window 13 of the protective cover 5 so that the operation surface of the operation panel 8 moves forward from the cutout window 13. Exposed. Therefore, even when the protective cover 5 is opened, the operator can easily operate the operation surface of the operation panel 8 as in the case where the protective cover 5 is closed. In this case, since the operation panel 8 is located near the working space 3 opened by the protective cover 5, the worker is required to operate the processing device 2 in the working space 3 in the working space 2.
It is possible to easily and efficiently operate the operation surface of the operation panel 8 while confirming. Further, in the state where the protective cover 5 is opened, the closing member 30 is located above the work space 3, but the closing member 30 only covers a part of the opening and the work space 3 is covered by a portion other than the closing member 30. Is opened, it is possible to easily adjust the processing device 2 in the work space 3 and exchange the sheet as the workpiece. Even when the protective cover 5 is opened, the operation panel 8
Since the horizontal horizontal closing member 30 is located in front of, the closing member 30 can be conveniently used as a table for placing documents such as manuals and parts.
【0016】次に、保護カバー5を閉鎖する場合には、
把手10をもって保護カバー5を引下げ、上壁5aを横
向の閉鎖状態にすると、保護カバー5はガススプリング
17の付勢力によって閉鎖状態に保持される。保護カバ
ー5が閉鎖状態に閉じられると、保護カバー5のの切欠
窓13縁部下面に設けたシール部材32が塞ぎ部材30
の当接板30bに圧着し、保護カバー5の切欠窓13が
確実に閉鎖され、加工装置2の作動音の遮断や粉塵等の
出入り防止等が行われる。また、保護カバー5の閉鎖状
態では、閉塞板30aの上面が上板1cや上壁5aの上
面と面一になるので、切欠窓13がきれいに塞がれて保
護カバー5部分の見栄えが良くなる。なお、図において
は、保護カバー5の枢軸線方向幅領域の中央部分におけ
る作業機本体1に操作盤8を立設し、保護カバー5の枢
軸線方向幅領域の中央部分に切欠窓13を設けている
が、保護カバー5の左右片側へ寄せた位置において作業
機本体1に操作盤8を立設し、保護カバー5の片側へ寄
せた位置に切欠窓13を設けても良い。また、保護カバ
ー5を作業空間3の上方のみを覆う水平方向の平板状に
設け、保護カバー5を上側へ回動させて開放するように
しても良い。Next, when the protective cover 5 is closed,
When the protective cover 5 is pulled down by the handle 10 and the upper wall 5 a is closed horizontally, the protective cover 5 is held in the closed state by the urging force of the gas spring 17. When the protective cover 5 is closed, the sealing member 32 provided on the lower surface of the edge of the cutout window 13 of the protective cover 5 closes the closing member 30.
The contact plate 30b is pressure-bonded to surely close the cutout window 13 of the protective cover 5, so that the operation noise of the processing device 2 is blocked and dust and the like are prevented from entering and leaving. Further, when the protective cover 5 is closed, the upper surface of the closing plate 30a is flush with the upper surfaces of the upper plate 1c and the upper wall 5a, so that the cutout window 13 is closed cleanly and the appearance of the protective cover 5 portion is improved. . In the figure, the operation panel 8 is erected on the working machine main body 1 in the central portion of the axial width region of the protective cover 5, and the cutout window 13 is provided in the central portion of the protective cover 5 in the axial width region. However, the operation panel 8 may be erected on the working machine body 1 at a position closer to one side of the protective cover 5, and the cutout window 13 may be provided at a position closer to one side of the protective cover 5. Alternatively, the protective cover 5 may be provided in a horizontal flat plate shape that covers only the upper portion of the work space 3, and the protective cover 5 may be rotated upward to be opened.
【0017】[0017]
【発明の効果】以上のように請求項1の発明によれば、
作業空間の上方を開閉する保護カバーの枢軸線方向幅領
域において作業機本体に操作盤を立設し、保護カバーに
開放した状態で操作盤に対向して開口する切欠窓を設
け、保護カバーの開放状態で操作盤を切欠窓を通して操
作可能としたので、保護カバーによって開放された作業
空間の位置で保護カバーを開放したまま操作盤の操作面
を操作でき、作業空間に位置される加工装置を直接見な
がら操作盤を効率良く操作できて便利である。また、操
作盤を保護カバーの枢軸線方向幅領域における作業機本
体に設けているので、操作盤付作業機械の横幅を保護カ
バーの横幅と同じ幅まで小さくできて操作盤付作業機械
の設置面積を小さくできる。また、作業機本体に保護カ
バーの閉鎖状態において切欠窓を塞ぐ塞ぎ部材を備えて
いるので、保護カバーに切欠窓を備えているものであっ
ても、保護カバーを単に閉鎖するだけで切欠窓を塞ぐこ
とができる。As described above, according to the invention of claim 1,
An operation panel is erected on the main body of the working machine in the axial width area of the protective cover that opens and closes above the work space, and a cutout window that opens in the protective cover facing the operation panel is provided. Since the operation panel can be operated through the cutout window in the open state, the operation surface of the operation panel can be operated with the protective cover open at the position of the work space opened by the protective cover, and the processing device located in the work space can be operated. It is convenient because you can operate the control panel efficiently while looking at it directly. In addition, since the operation panel is provided on the work machine main body in the axial width area of the protective cover, the horizontal width of the work machine with an operation panel can be reduced to the same width as the horizontal width of the protective cover, thus reducing the installation area of the work machine with an operation panel. Can be made smaller. Further, since the working machine main body is provided with the closing member for closing the cutout window in the closed state of the protective cover, even if the protective cover is provided with the cutout window, the cutout window can be opened by simply closing the protective cover. Can be closed.
【0018】また、請求項2の発明によれば、保護カバ
ーの切欠窓を保護カバーの開放状態で操作盤が嵌合可能
な大きさに設け、保護カバーを開放すると操作盤が保護
カバーの切欠窓に嵌合して操作盤の操作面が切欠窓から
露出するようにしたので、操作盤の操作面を極めて容易
に操作できる。また、請求項3の発明によれば、作業機
本体に塞ぎ部材を閉鎖状態の保護カバーの切欠窓に略嵌
合するように設け、その塞ぎ部材の上面を閉鎖状態の保
護カバーの上面と略同一平面になるように設けているの
で、保護カバーを閉鎖状態にするだけで保護カバーの切
欠窓をきれいに塞ぐことができ、操作盤付作業機械の保
護カバー部分の外観を美しくできる。また、請求項4の
発明によれば、保護カバーを上壁と前壁とで構成し、保
護カバーの上壁の枢軸線方向幅領域の中央部付近に切欠
窓を設けているので、保護カバーの開放状態において作
業空間の前方に大きな開口部を設けることができ、作業
空間での作業を容易にできると共に、保護カバーを開放
した状態でも、操作盤の手前に横向の塞ぎ部材が位置す
るので、塞ぎ部材をマニュアル等の書類や補修部品の載
置テーブルとして利用できて便利である。According to the second aspect of the present invention, the cutout window of the protective cover is provided in such a size that the operation panel can be fitted with the protective cover open, and when the protective cover is opened, the operation panel has the cutout of the protective cover. Since the operation surface of the operation panel is fitted to the window and exposed through the cutout window, the operation surface of the operation panel can be operated very easily. Further, according to the invention of claim 3, a closing member is provided on the working machine main body so as to be fitted substantially into the cutout window of the protective cover in the closed state, and the upper surface of the closing member is substantially the same as the upper surface of the protective cover in the closed state. Since they are provided so as to be flush with each other, the cutout window of the protective cover can be closed cleanly only by closing the protective cover, and the appearance of the protective cover portion of the work machine with operation panel can be made beautiful. Further, according to the invention of claim 4, since the protective cover is composed of the upper wall and the front wall, and the notch window is provided in the vicinity of the central portion of the axial width region of the upper wall of the protective cover, the protective cover is provided. Since a large opening can be provided in front of the work space in the open state of, the work in the work space can be facilitated, and even when the protective cover is open, the horizontal closing member is located in front of the operation panel. It is convenient because the closing member can be used as a mounting table for documents such as manuals and repair parts.
【図1】本発明の実施形態を示す操作盤付パンチグマシ
ンの側面図である。FIG. 1 is a side view of a punching machine with a control panel showing an embodiment of the present invention.
【図2】図1の正面図である。FIG. 2 is a front view of FIG.
【図3】図1の平面図である。FIG. 3 is a plan view of FIG.
【図4】図3のIV−IV線断面図である。4 is a sectional view taken along line IV-IV of FIG.
【図5】保護カバーを開いた状態での、図3のV−V線
断面図である。5 is a cross-sectional view taken along the line VV of FIG. 3 with a protective cover opened.
1 作業機本体 3 作業空間 5 保護カバー 5a 上壁 5b 前壁 8 操作盤 13 切欠窓 30 塞ぎ部材 1 Working machine body 3 workspace 5 protective cover 5a Upper wall 5b front wall 8 operation panel 13 Notch window 30 Closing member
Claims (4)
などを行なう作業空間の上方を開閉する為の保護カバー
を前向と上向とに開閉可能に枢着して成る操作盤付作業
機械において、保護カバーの枢軸線方向幅領域において
作業機本体に保護カバーの枢軸線付近で立ち上がる操作
盤を設け、保護カバーに上向の開放状態で操作盤に対向
して開口する切欠窓を設け、作業機本体に保護カバーを
閉じた状態において切欠窓を塞ぐ塞ぎ部材を備え、保護
カバーを上向に開放した状態で操作盤を切欠窓を通して
操作可能としたことを特徴とする保護カバーを備えた操
作盤付作業機械。1. A control panel comprising a box-type working machine body, and a protective cover for opening and closing the upper part of a working space for processing work and inspection work, which is pivotally mounted so as to be openable and closable forward and upward. In the working machine, an operating panel that stands up near the axis of the protective cover is provided on the working machine body in the width direction of the protective cover in the axial direction, and the protective cover has a cutout window that opens in an upward open state facing the operating panel. A protective cover is provided on the main body of the working machine, which is provided with a closing member for closing the cutout window when the protective cover is closed, and the operation panel can be operated through the cutout window with the protective cover open upward. A work machine equipped with a control panel.
にした開放状態で操作盤が嵌まり込み可能な大きさに設
け、保護カバーを上向に開放すると操作盤が保護カバー
の切欠窓に嵌合して操作盤の操作面が切欠窓から露出す
るようにして成る請求項1記載の保護カバーを備えた操
作盤付作業機械。2. The cutout window of the protective cover is provided in such a size that the operation panel can fit in the open state with the protective cover facing upward, and when the protective cover is opened upward, the cutout window of the protective cover is opened. A work machine with an operation panel provided with a protective cover according to claim 1, wherein the operation surface of the operation panel is exposed by the cutout window.
じた状態で切欠窓に略嵌合するように設け、その塞ぎ部
材の上面を保護カバーを閉じた状態の保護カバーの上面
と略同一平面になるように設けて成る請求項1又は2記
載の保護カバーを備えた操作盤付作業機械。3. A work machine main body is provided with a closing member so as to substantially fit into the cutout window with the protective cover closed, and the upper surface of the closing member is substantially the same as the upper surface of the protective cover with the protective cover closed. A work machine with an operation panel, comprising the protective cover according to claim 1 or 2, which is provided so as to be a flat surface.
と前方を覆う前壁とで構成し、保護カバーの上壁の後端
部を作業機本体に開閉可能に枢着し、作業機本体に保護
カバーの枢軸線方向幅領域の中央部付近から立ち上がる
操作盤を設け、保護カバーにおける上壁の枢軸線方向幅
領域の中央部付近に切欠窓を設けて成る請求項1から3
の何れかの請求項に記載の保護カバーを備えた操作盤付
作業機械。4. The work cover comprises a protective cover composed of an upper wall covering an upper part of a work space and a front wall covering a front part, and a rear end portion of an upper wall of the protective cover is pivotally attached to a work machine main body so as to be openable and closable. The main body is provided with an operation panel that rises from near the central portion of the axial width region of the protective cover, and the cutout window is provided near the central portion of the axial width region of the upper wall of the protective cover.
A working machine with a control panel, comprising the protective cover according to claim 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002030429A JP4269207B2 (en) | 2002-02-07 | 2002-02-07 | Work machine with operation panel with protective cover |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002030429A JP4269207B2 (en) | 2002-02-07 | 2002-02-07 | Work machine with operation panel with protective cover |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2003231039A true JP2003231039A (en) | 2003-08-19 |
JP4269207B2 JP4269207B2 (en) | 2009-05-27 |
Family
ID=27774185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2002030429A Expired - Fee Related JP4269207B2 (en) | 2002-02-07 | 2002-02-07 | Work machine with operation panel with protective cover |
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JP (1) | JP4269207B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010029978A (en) * | 2008-07-29 | 2010-02-12 | Disco Abrasive Syst Ltd | Cutting working device |
EP3031555A1 (en) * | 2014-12-08 | 2016-06-15 | JPW Industries Inc. | Chuck guard for lathe |
CN106926052A (en) * | 2017-04-05 | 2017-07-07 | 长兴欣峰机械有限公司 | A kind of special chip protection mechanism of lathe |
CN109570412A (en) * | 2019-01-14 | 2019-04-05 | 建科机械(天津)股份有限公司 | A kind of protection mechanism and screw-rolling machine |
CN109865763A (en) * | 2019-04-09 | 2019-06-11 | 深圳市富优驰科技有限公司 | Semi-automatic punching machine for MIM (metal injection molding) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP7390514B1 (en) | 2023-04-07 | 2023-12-01 | 和高 杉村 | A construction method for restoring sandy beaches and gravel beaches by installing earth-stopping structures on the seabed near the river mouth. |
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2002
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010029978A (en) * | 2008-07-29 | 2010-02-12 | Disco Abrasive Syst Ltd | Cutting working device |
EP3031555A1 (en) * | 2014-12-08 | 2016-06-15 | JPW Industries Inc. | Chuck guard for lathe |
US9592557B2 (en) | 2014-12-08 | 2017-03-14 | Jpw Industries Inc. | Chuck guard for lathe |
CN106926052A (en) * | 2017-04-05 | 2017-07-07 | 长兴欣峰机械有限公司 | A kind of special chip protection mechanism of lathe |
CN109570412A (en) * | 2019-01-14 | 2019-04-05 | 建科机械(天津)股份有限公司 | A kind of protection mechanism and screw-rolling machine |
CN109570412B (en) * | 2019-01-14 | 2023-08-29 | 建科机械(天津)股份有限公司 | Protection machanism and thread rolling machine |
CN109865763A (en) * | 2019-04-09 | 2019-06-11 | 深圳市富优驰科技有限公司 | Semi-automatic punching machine for MIM (metal injection molding) |
CN109865763B (en) * | 2019-04-09 | 2023-08-04 | 东莞华晶粉末冶金有限公司 | MIM semi-automatic punching machine |
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