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JPH0121724Y2 - - Google Patents

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Publication number
JPH0121724Y2
JPH0121724Y2 JP5408484U JP5408484U JPH0121724Y2 JP H0121724 Y2 JPH0121724 Y2 JP H0121724Y2 JP 5408484 U JP5408484 U JP 5408484U JP 5408484 U JP5408484 U JP 5408484U JP H0121724 Y2 JPH0121724 Y2 JP H0121724Y2
Authority
JP
Japan
Prior art keywords
measuring
main body
processed product
copying machine
contact
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
Application number
JP5408484U
Other languages
Japanese (ja)
Other versions
JPS60165136U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP5408484U priority Critical patent/JPS60165136U/en
Publication of JPS60165136U publication Critical patent/JPS60165136U/en
Application granted granted Critical
Publication of JPH0121724Y2 publication Critical patent/JPH0121724Y2/ja
Granted legal-status Critical Current

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  • Machine Tool Sensing Apparatuses (AREA)
  • Machine Tool Copy Controls (AREA)

Description

【考案の詳細な説明】 (産業上の利用分野) 本考案は、倣い加工機で倣い加工された加工製
品の加工精度を測定するようにした、倣い加工機
用測定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 measuring device for a copying machine, which measures the machining accuracy of a processed product that has been copy-processed by a copying machine.

(従来技術) 一般に、倣い加工機はモデルに沿わせてトレー
サを移動させ、その移動に伴なわせて工具を移動
させて金型等の被加工物を加工するものである。
(Prior Art) Generally, a copying machine moves a tracer along a model and moves a tool along with the movement to process a workpiece such as a mold.

倣い加工機でモデルを使用して、金型などの加
工製品を倣い加工した後、該加工製品の加工精度
を測定するには、加工製品とモデルとを移し換え
て三次元測定機によつて比較測定する方法、ある
いは、倣い加工を終えたままの状態で倣い加工機
上に種々の測定具類を取り付けて比較測定する方
法がある。
After copying and processing a processed product such as a mold using a model on a copying machine, in order to measure the processing accuracy of the processed product, transfer the processed product and model and use a coordinate measuring machine. There is a method of comparative measurement, or a method of attaching various measuring tools on the copying machine while copying is completed and making comparative measurements.

しかし、三次元測定機による測定方法によれ
ば、重量物である加工製品の運搬作業が危険であ
り、加工時と測定時とにおいて取付位置が変化す
ることにより測定値が異なり、しかも、大きな加
工誤差を測定した際は再加工に要する時間損失が
大となる。また、倣い加工機上での測定方法によ
れば、上記測定具類を加工製品に応じてその都度
細工しなければならない煩雑さがあるだけでな
く、該測定具類の取付調整に要する時間が大とな
り、さらには測定誤差が大きく、特に加工製品の
立壁面の加工誤差の正確な測定が困難になつてい
る。
However, according to the measuring method using a coordinate measuring machine, transporting heavy processed products is dangerous, and the measured values differ due to changes in the mounting position between processing and measurement. When an error is measured, the time loss required for reprocessing becomes large. In addition, according to the measuring method on a copying machine, not only is it complicated to modify the measuring tools each time according to the processed product, but also the time required to install and adjust the measuring tools is time-consuming. Furthermore, the measurement error is large, and it is particularly difficult to accurately measure the machining error on the vertical wall surface of the processed product.

(考案の目的) 本考案は、この点に鑑みてなされたもので、そ
の目的とするところは、倣い加工を終えた状態で
倣い加工機上において加工製品の加工精度を正確
に短時間のうちに測定し得るようにした、倣い加
工機用測定装置を提供することにある。
(Purpose of the invention) The present invention was made in view of this point, and its purpose is to accurately improve the machining accuracy of the processed product in a short time on the copying machine after the copying process has been completed. An object of the present invention is to provide a measuring device for a copying machine that can perform measurements.

(考案の構成) 本考案の倣い加工機用測定装置は、倣い加工機
の主軸に着脱可能に取付けられる本体と、 該本体にその軸方向へ摺動自在に装着されかつ
スプリングにより前記本体に対しその先端方向に
付勢され、加工製品のほぼ水平な加工面に接触す
る面高さ用測定子と、 該面高さ用測定子に接続されその変位量を読み
取るダイヤルゲージと、 前記本体に回転自在に装着され、周面に前記加
工製品の立壁面に接触させるための接触部を有す
るほぼ円盤形状で、前記主軸の軸から前記接触部
までの寸法が周方向へいくに伴ない変化する形状
を有し、かつ、前記接触部に倣い加工機のトレー
サの軸から倣いモデルの測定個所までの距離と主
軸の軸から加工製品の測定個所までの距離との誤
差を読み取るための目盛値が施してある立壁面用
測定子と、 から構成したことを特徴とするものである。
(Structure of the invention) The measuring device for a copying machine of the present invention includes a main body that is removably attached to the main shaft of the copying machine, and a measuring device that is attached to the main body so as to be slidable in the axial direction of the main body and is attached to the main body by a spring. a surface height probe that is biased toward its tip and comes into contact with a substantially horizontal machining surface of a processed product; a dial gauge that is connected to the surface height probe and reads the amount of displacement thereof; and a rotating body. It is freely attached and has a substantially disk shape having a contact portion on the circumferential surface for contacting the vertical wall surface of the processed product, and a shape in which the dimension from the axis of the main shaft to the contact portion changes as it goes in the circumferential direction. and a scale value for reading the error between the distance from the axis of the tracer of the copying machine to the measurement location on the copying model and the distance from the axis of the main spindle to the measurement location on the processed product is provided at the contact part. The present invention is characterized in that it is composed of a vertical wall surface measuring element, and a measuring element for vertical wall surfaces.

(作用) 上記の構成において、加工機の主軸に取付けら
れている工具を上記構成の測定装置に取り換え、
倣い加工を終えた加工製品を倣い加工機上に取付
けたままの状態で加工精度を測定する。
(Function) In the above configuration, the tool attached to the main shaft of the processing machine is replaced with the measuring device of the above configuration,
The machining accuracy is measured with the machined product that has finished copying still mounted on the copying machine.

この加工精度を測定する際、加工製品の加工面
において水平方向より一定角度(例えば、30°)
以下の傾きの小さい個所は測定装置の面高さ用測
定子で測定し、それ以上の傾きの大きな個所は測
定装置の立壁面用測定子で測定する。すなわち、
加工面の傾きが小さい個所は主軸の軸方向の変位
により加工精度を測定することができるが、加工
面の傾きが大きな個所は軸方向の変位からでは測
定できず、主軸の軸と測定個所の水平方向の距離
により加工精度を測定する。
When measuring this machining accuracy, the machined surface of the processed product must be set at a certain angle (for example, 30°) from the horizontal direction.
The following points with small inclinations are measured with the surface height probe of the measuring device, and the points with larger inclinations are measured with the measuring device's measuring device for vertical wall surfaces. That is,
Machining accuracy can be measured at locations where the machined surface has a small inclination by measuring the axial displacement of the spindle, but at locations where the machined surface has a large inclination, it cannot be measured from the axial displacement; Processing accuracy is measured by horizontal distance.

まず、加工面の傾斜の小さい個所を測定するた
めの面高さ用測定子での測定は、面高さ用測定子
を加工製品の加工面に当てた状態でモデルに倣つ
て移動させたときの軸方向の変位量を検出するこ
とにより比較測定が行なえる。
First, when measuring with a surface height measuring stylus to measure a part with a small slope on the machined surface, the surface height measuring stylus is placed on the machined surface of the processed product and moved along the model. Comparative measurements can be made by detecting the amount of displacement in the axial direction.

また、加工面の傾斜の大きな個所を測定するた
めの立壁面用測定子での測定は、モデルに倣つて
移動させて、測定する個所において立壁面測定子
を回転させ加工製品の加工面に接触部を接触さ
せ、そのときの接触部に施してある目盛値により
比較測定が行なえる。なお、立壁面の加工精度
は、測定個所と主軸の軸線との水平方向の距離を
基準として測定されるため、このように回転させ
るだけで測定する個所と主軸との距離が解るよう
にした構成の立壁面用測定子を用いると容易にか
つ正確に比較測定が行なえる。
In addition, when measuring with a measuring head for a vertical wall surface to measure a large slope of the machined surface, move it following the model and rotate the vertical wall measuring head at the point to be measured so that it comes into contact with the machined surface of the processed product. Comparative measurements can be made by bringing the parts into contact and using the scale values marked on the contact parts at that time. The machining accuracy of the vertical wall surface is measured based on the horizontal distance between the measurement point and the axis of the spindle, so we designed a structure that allows you to know the distance between the measurement point and the spindle just by rotating it like this. Comparative measurements can be easily and accurately performed using the measuring head for vertical walls.

本装置において、立壁面用測定子が加工製品の
立壁面に接触したことを容易に認知するために
は、加工製品の多くが導電性を有するものである
ことを利用して、立壁面用測定子と加工製品との
接触により電気的に作動するランプまたブザー等
の接触確認手段を具備させればよい。なお、面高
さ用測定子と立壁面用測定子は、一体に構成する
こともできる。
With this device, in order to easily recognize that the measuring head for standing wall surfaces has contacted the standing wall surface of a processed product, it is necessary to use the fact that many processed products are conductive. A contact confirmation means such as a lamp or a buzzer that is electrically activated by contact between the child and the processed product may be provided. In addition, the measuring element for surface height and the measuring element for standing wall surface can also be constructed integrally.

(実施例) 以下に本考案の一実施例を図について説明する
と、第1図および第2図において、1は、倣い加
工機本体、2は、倣い加工機本体1に取り付けら
れたモータ(図略)により回動する主軸で、主軸
2には締付ネジ3等により、中空状の本体4が着
脱可能に取り付けられている。
(Example) An embodiment of the present invention will be explained below with reference to the drawings. In Figs. A hollow main body 4 is removably attached to the main shaft 2 with a tightening screw 3 or the like.

5は、倣い加工された金型等の加工製品の加工
面に接触する面高さ用測定子としての機能と、加
工製品の立壁面(主軸2の軸方向とほぼ平行な加
工面)に接触する立壁面用測定子としての機能と
を有する測定子で、測定子5は、本体4の先端側
に設けた軸受6を介して、本体4に回動自在に装
着され、前記軸受6は本体4に対し主軸2の軸方
向に摺動自在に取り付けられている。
5 functions as a surface height measuring element that contacts the machined surface of a machined product such as a mold that has been subjected to copy processing, and contacts the vertical wall surface of the machined product (the machined surface that is almost parallel to the axial direction of the spindle 2). The measuring element 5 is rotatably attached to the main body 4 via a bearing 6 provided on the tip side of the main body 4, and the bearing 6 is attached to the main body 4. 4 so as to be slidable in the axial direction of the main shaft 2.

第3図は測定子5を示す正面図で、測定子5の
上部には周方向に延びる溝7が形成され、溝7の
下端面7aには板8が接着されている。測定子5
の最下端には、加工製品9の加工面9aに接触す
る半球状の面高さ用測定部10が設けられ、この
測定部10は主軸2の軸心l上に位置している。
また、測定子5はその下端部分に、加工製品9の
立壁面9bを測定するための略円盤形状の立壁面
用測定部11を有している。測定部11の大径部
外周の半分には、第4図に示すように、加工製品
9の立壁面9bに接触する凸部12が、外周方向
に沿つて等間隔おきに複数個形成され、測定部1
1の回動中心すなわち主軸2の軸心lから凸部1
2までの寸法値Rは、第4図における矢印AA′で
示す周方向へいくに伴い、次第に増減するように
設定されている。そして、本実施例では、Oの位
置がトレーサの軸とトレーサがモデルを倣つてい
る個所との距離に設定されており、加工面との接
触がOの位置となる場合には誤差がOであり、そ
して、A方向に回転されるにつれて0.1mmづつ大
きくなり、A′方向に回転されるにつれて0.1mmづ
つ小さくなるように設定されている。
FIG. 3 is a front view showing the measuring element 5. A circumferentially extending groove 7 is formed in the upper part of the measuring element 5, and a plate 8 is bonded to the lower end surface 7a of the groove 7. Measuring head 5
A hemispherical surface height measuring section 10 that contacts the machined surface 9a of the processed product 9 is provided at the lowest end of the machine, and this measuring section 10 is located on the axis l of the main shaft 2.
Further, the measuring element 5 has a substantially disk-shaped vertical wall surface measuring section 11 at its lower end portion for measuring the vertical wall surface 9b of the processed product 9. As shown in FIG. 4, a plurality of convex portions 12 that contact the vertical wall surface 9b of the processed product 9 are formed at equal intervals along the outer circumferential direction on half of the outer circumference of the large diameter portion of the measuring portion 11. Measuring part 1
1, that is, from the axis l of the main shaft 2 to the convex portion 1
The dimension values R up to 2 are set to gradually increase or decrease in the circumferential direction indicated by arrow AA' in FIG. In this example, the position O is set to the distance between the axis of the tracer and the point where the tracer traces the model, and when the contact with the machined surface is at the position O, the error is O. It is set to increase in increments of 0.1 mm as it is rotated in the A direction, and to decrease in increments of 0.1 mm as it is rotated in the A' direction.

13は、本体4に設けた導電性のスプリング受
けで、スプリング受け13と測定子5間には、測
定子5を本体4に対しその先端方向に付勢する導
電性のスプリング14が装着され、これにより、
測定子5の溝7の上端面7bは、本体4に固着し
たストツパ15に当接し規制されている。16
は、測定子5の軸方向の変位置を表示するための
ダイヤルゲージで、ダイヤルゲージ16は、取付
部材17を介して、ネジ18によつて本体4にネ
ジ固定され前記板8に接触する触針16aを有し
ている。触針16aと板8間の隙間は、ダイヤル
ゲージ16の取付部材17もしくは触針16aの
取付位置を変えることにより、適宜調整すること
ができる。
Reference numeral 13 denotes a conductive spring receiver provided on the main body 4. A conductive spring 14 is installed between the spring receiver 13 and the probe 5 to urge the probe 5 toward the tip of the probe 5. This results in
The upper end surface 7b of the groove 7 of the measuring element 5 is regulated by coming into contact with a stopper 15 fixed to the main body 4. 16
is a dial gauge for displaying the displacement position of the probe 5 in the axial direction. It has a needle 16a. The gap between the stylus 16a and the plate 8 can be adjusted as appropriate by changing the mounting member 17 of the dial gauge 16 or the mounting position of the stylus 16a.

20は本体4の孔19に装着した電池で、この
電池20の一極とスプリング受け13とは導線2
1で接続され、導線21の途中には接触確認手段
としての表示ランプ22が設けられている。電池
20の他極は本体4に当接し、倣い加工機本体1
に電気的に導通している。なお、スプリング受け
13と本体4間、ストツパ15と本体4間、板8
と測定子5間には、それぞれ図示を略す絶縁材が
設けられている。
20 is a battery installed in the hole 19 of the main body 4, and one pole of this battery 20 and the spring receiver 13 are connected to the conductor 2.
1, and an indicator lamp 22 as a contact confirmation means is provided in the middle of the conducting wire 21. The other pole of the battery 20 is in contact with the main body 4, and the copying machine main body 1
electrically conductive. In addition, between the spring receiver 13 and the main body 4, between the stopper 15 and the main body 4, and the plate 8.
An insulating material (not shown) is provided between the probe 5 and the probe 5, respectively.

本実施例の測定装置を使用して加工製品9(第
3図参照)の加工精度を比較測定するときは、本
体4を主軸2に締付ネジ3等で固定し、加工製品
9は倣い加工機に取り付けたままで行い得る。例
えば、加工製品9の加工面9aを測定する場合
は、測定子5の半球状測定部10が加工面9aに
接触する高さ位置まで測定子5を下降させ、下降
後、モデルに倣つて、測定子5を加工面9aに沿
つて側方に動かしていく。その際、測定子5は、
加工面9aの高さに応じてスプリング14に抗し
て移動変位するため、これに伴い、板8を介して
ダイヤルゲージ16の触針16aが押し上げら
れ、加工面9aの面高さがダイヤルゲージ16に
よつて連続的に表示され、これによつて加工面9
aの加工精度の比較測定が可能となる。
When comparatively measuring the machining accuracy of a processed product 9 (see Fig. 3) using the measuring device of this embodiment, the main body 4 is fixed to the main shaft 2 with a tightening screw 3, etc., and the processed product 9 is subjected to copying. This can be done while attached to the machine. For example, when measuring the machined surface 9a of the processed product 9, the probe 5 is lowered to a height position where the hemispherical measuring part 10 of the probe 5 contacts the processing surface 9a, and after descending, follow the model. The measuring element 5 is moved laterally along the processing surface 9a. At that time, the measuring head 5 is
Since it is moved and displaced against the spring 14 according to the height of the machining surface 9a, the stylus 16a of the dial gauge 16 is pushed up via the plate 8, and the surface height of the machining surface 9a is adjusted to the height of the dial gauge. 16, thereby the machining surface 9
It becomes possible to compare and measure the machining accuracy of a.

また、加工製品9の立壁面9bを測定する場合
は、モデルに倣つて測定子5を移動させ、このと
き、立壁面用測定部11の凸部12が形成されて
いない部分を加工面9b側にしておき、測定個所
にきたならば、立壁面用測定部11を軸芯lを中
心として凸部12のRが大きくなる方向(A方
向)に回転させていく。そして、凸部12が立壁
面9bに接触すると、電池20の一極と他極と
は、本体4、主軸2、倣い加工機本体1、加工製
品9、測定子5、スプリング14、スプリング受
け13および導線21を介して導通するため、表
示ランプ22が点灯する。表示ランプ22の点灯
により測定子11の回動を停止させ、このとき立
壁面9bと接触している凸部12に符された目盛
値を直読し、これによつて立壁面9bの加工精度
の比較測定が可能になる。
In addition, when measuring the vertical wall surface 9b of the processed product 9, move the measuring stylus 5 following the model, and at this time, move the part of the measuring section 11 for the vertical wall surface where the convex part 12 is not formed to the processed surface 9b side. When the measuring point is reached, the standing wall surface measuring part 11 is rotated about the axis l in the direction in which the R of the convex part 12 increases (direction A). When the convex portion 12 comes into contact with the vertical wall surface 9b, the one pole and the other pole of the battery 20 are the main body 4, the main shaft 2, the copying machine main body 1, the processed product 9, the probe 5, the spring 14, and the spring receiver 13. Since conduction is established through the conductive wire 21, the indicator lamp 22 lights up. The rotation of the probe 11 is stopped by lighting the indicator lamp 22, and at this time, the scale value marked on the convex portion 12 that is in contact with the vertical wall surface 9b is directly read, and thereby the machining accuracy of the vertical wall surface 9b is checked. Comparative measurements become possible.

このように本実施例においては、倣い加工を終
えたままの状態で倣い加工機上にてモデルと対比
しつつ、加工製品9の加工面9aおよび立壁面9
bの加工精度を測定するものであり、勿論、加工
製品9の曲面の加工精度も測定することができ
る。
In this embodiment, the machined surface 9a and vertical wall surface 9 of the processed product 9 are compared with the model on the copying machine in the state where the copying process has been completed.
It measures the machining accuracy of b, and of course can also measure the machining accuracy of the curved surface of the processed product 9.

本考案は前記実施例に限定されるものではな
く、例えば測定子5の測定部11は、連続的な測
定を可能ならしめるため、第5図に示すように真
円形のものであつてもよく、この場合、測定部1
1は、その中心Oを主軸2の軸心lに対し偏芯さ
せて設けるものとする。ただし、第5図の測定部
11の目盛値は、円周方向に不等間隔おきに表示
される。また、面高さ用測定部10と立壁面用測
定部11とは互いに別体構造としてもよい。
The present invention is not limited to the above-described embodiment; for example, the measuring portion 11 of the measuring head 5 may be perfectly circular as shown in FIG. 5 in order to enable continuous measurement. , in this case, the measuring section 1
1 shall be provided with its center O eccentric to the axis l of the main shaft 2. However, the scale values of the measuring section 11 in FIG. 5 are displayed at irregular intervals in the circumferential direction. Further, the surface height measuring section 10 and the standing wall surface measuring section 11 may have separate structures.

(考案の効果) 以上のように本考案の測定装置は、モデルに倣
つて移動する加工機の主軸に取付けられ、加工後
そのまま加工機上に取付けられている加工製品を
測定するにあたつて、傾斜の小さい加工面は面高
さ用測定子の軸方向の変位により測定し、傾斜の
大きい立壁面は異なる径方向の寸法を有する形状
の立壁用測定子を回転させて接触する位置により
測定するようにしたため、加工作業と同じ要領で
測定作業を行い得るので、加工製品を運搬する必
要がないばかりか、得られた測定値が加工誤差と
対応し計算が不要となり、測定ミスの発生が極力
抑制されるとともに、測定作業を短時間のうち簡
単に行うことができ、測定精度が著しく向上する
効果がある。特に、本考案の立壁面用測定子で
は、モデルの倣いに伴なつて移動する測定子を、
測定個所において回転させ加工面と接触する位置
で誤差が測定できるため立壁面ないし立体的に湾
曲した加工面の加工誤差も、従来に較べて高精度
に測定することができる。
(Effects of the invention) As described above, the measuring device of the present invention is attached to the main shaft of a processing machine that moves by following a model, and is suitable for measuring processed products that are mounted on the processing machine as they are after processing. A machined surface with a small inclination is measured by the axial displacement of the surface height probe, and a vertical wall surface with a large inclination is measured by rotating a vertical wall probe with a shape with a different radial dimension and measuring the contact position. As a result, measurement work can be performed in the same way as processing work, so not only is there no need to transport the processed product, but the obtained measured values correspond to processing errors, eliminating the need for calculations and reducing the occurrence of measurement errors. This is suppressed as much as possible, the measurement work can be carried out easily in a short period of time, and the measurement accuracy is significantly improved. In particular, with the probe for vertical walls of the present invention, the probe moves as the model is scanned.
Since the error can be measured at the position where it rotates at the measurement point and comes into contact with the machined surface, it is possible to measure processing errors on a vertical wall surface or a three-dimensionally curved machined surface with higher precision than in the past.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の一実施例を示す正面図、第2
図は第1図の縦断面図、第3図は第1図の測定子
を示す正面図、第4図は第3図の平面図、第5図
は第3図の測定子の立壁面用測定部の変形例を示
す平面図である。 1……倣い加工機本体、2……主軸、4……本
体、5……測定子、9……加工製品、9a……加
工面、9b……立壁面、10……面高さ用測定部
(面高さ用測定子)、11……立壁面用測定部(立
壁面用測定子)、12……凸部、13……スプリ
ング受け、14……スプリング、16……ダイヤ
ルゲージ、22……表示ランプ(接触確認手段)、
R……寸法値、l……軸心。
Figure 1 is a front view showing one embodiment of the present invention;
The figure is a longitudinal sectional view of the gauge head in Figure 1, Figure 3 is a front view of the gauge head in Figure 1, Figure 4 is a plan view of Figure 3, and Figure 5 is for the vertical wall surface of the gauge head in Figure 3. It is a top view which shows the modification of a measuring part. 1...Copying machine body, 2...Main shaft, 4...Main body, 5...Measuring element, 9...Processed product, 9a...Processed surface, 9b...Vertical wall surface, 10...Measurement for surface height part (measurement element for surface height), 11... Measuring part for standing wall surface (measuring element for standing wall surface), 12... Convex part, 13... Spring receiver, 14... Spring, 16... Dial gauge, 22 ...Indication lamp (contact confirmation means),
R...Dimension value, l...Axis center.

Claims (1)

【実用新案登録請求の範囲】 (1) 倣い加工機の主軸に着脱可能に取付けられる
本体と、 該本体にその軸方向へ摺動自在に装着されか
つスプリングにより前記本体に対しその先端方
向に付勢され、加工製品のほぼ水平な加工面に
接触させるための面高さ用測定子と、 該面高さ用測定子に接続されその変位量を読
み取るダイヤルゲージと、 前記本体に回転自在に装着され、周面に前記
加工製品の立壁面に接触させるための接触部を
有するほぼ円盤形状で、前記主軸の軸から前記
接触部までの寸法が周方向へいくに伴ない変化
する形状を有し、かつ、前記接触部に倣い加工
機のトレーサの軸から倣いモデルの測定個所ま
での距離と主軸の軸から加工製品の測定個所ま
での距離との誤差を読み取るための目盛値が施
してある立壁面用測定子と、 から構成したことを特徴とする倣い加工機用測
定装置。 (2) 本体には、立壁面用測定子の接触部が加工製
品に接触したとき電気的に作動する接触確認手
段が設けてあることを特徴とする実用新案登録
請求の範囲第1項記載の倣い加工機用測定装
置。
[Claims for Utility Model Registration] (1) A main body that is detachably attached to the main shaft of a copying machine, and a main body that is attached to the main body so as to be slidable in the axial direction and attached to the main body in the distal direction by a spring. a surface height measuring element for contacting a substantially horizontal machined surface of a processed product; a dial gauge connected to the surface height measuring element to read the amount of displacement thereof; and a dial gauge rotatably attached to the main body. and has a substantially disk shape having a contact portion on the circumferential surface for contacting the vertical wall surface of the processed product, and has a shape in which the dimension from the axis of the main shaft to the contact portion changes as it goes in the circumferential direction. , and the contact portion is provided with a scale value for reading the error between the distance from the axis of the tracer of the copying machine to the measurement location on the copying model and the distance from the axis of the main spindle to the measurement location on the processed product. A measuring device for a copying machine, characterized by comprising: a wall measuring head; and a measuring device for a copying machine. (2) The utility model according to claim 1, characterized in that the main body is provided with a contact confirmation means that is electrically activated when the contact part of the measuring head for vertical walls comes into contact with the processed product. Measuring device for copying machines.
JP5408484U 1984-04-12 1984-04-12 Measuring device for copying machine Granted JPS60165136U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5408484U JPS60165136U (en) 1984-04-12 1984-04-12 Measuring device for copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5408484U JPS60165136U (en) 1984-04-12 1984-04-12 Measuring device for copying machine

Publications (2)

Publication Number Publication Date
JPS60165136U JPS60165136U (en) 1985-11-01
JPH0121724Y2 true JPH0121724Y2 (en) 1989-06-28

Family

ID=30575532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5408484U Granted JPS60165136U (en) 1984-04-12 1984-04-12 Measuring device for copying machine

Country Status (1)

Country Link
JP (1) JPS60165136U (en)

Also Published As

Publication number Publication date
JPS60165136U (en) 1985-11-01

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