JPH0239208Y2 - - Google Patents

Info

Publication number
JPH0239208Y2
JPH0239208Y2 JP15293382U JP15293382U JPH0239208Y2 JP H0239208 Y2 JPH0239208 Y2 JP H0239208Y2 JP 15293382 U JP15293382 U JP 15293382U JP 15293382 U JP15293382 U JP 15293382U JP H0239208 Y2 JPH0239208 Y2 JP H0239208Y2
Authority
JP
Japan
Prior art keywords
roller
spindle
tip
base
joint member
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
JP15293382U
Other languages
Japanese (ja)
Other versions
JPS5958307U (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 JP15293382U priority Critical patent/JPS5958307U/en
Publication of JPS5958307U publication Critical patent/JPS5958307U/en
Application granted granted Critical
Publication of JPH0239208Y2 publication Critical patent/JPH0239208Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Description

【考案の詳細な説明】 本考案は、ダイヤルゲージ、リニヤゲージ等の
測寸器のスピンドル先端に、その基部を固着して
走行材の測寸に用いるローラ付測定子の改良に関
する。
[Detailed Description of the Invention] The present invention relates to an improvement of a roller-equipped measuring head whose base is fixed to the spindle tip of a measuring instrument such as a dial gauge or a linear gauge and is used for measuring the dimensions of running materials.

この種の測定子は、主に、ライン等を走行中の
物体の厚さ測定に利用されるが、その際、無理な
力の発生や誤差の発生を防ぐために、測定子のロ
ーラはその幅方向全体を物体と接触させる必要が
ある。
This type of gauge head is mainly used to measure the thickness of an object running on a line, etc. At that time, in order to prevent the generation of excessive force and errors, the roller of the gauge head is The entire direction must be in contact with the object.

しかし、この種の測寸器のスピンドル先端部と
測定子の基部との結合はねじで行われており、そ
の誤差によつて必ずしもローラの幅方向全面が物
体と接触しないことがある。なお、これを避ける
ために、スピンドルと測定子を結合した上で、ロ
ーラ面を加工し、ねじ締結に伴う誤差を消去する
ことは可能である。しかし、測定子を取外し、再
び測定子を取付ける際には、ねじ結合の状態に応
じて必ずしも前の状態が再現できない問題点があ
る。
However, the tip of the spindle of this type of measuring instrument is connected to the base of the probe by a screw, and due to an error in the connection, the entire widthwise direction of the roller may not necessarily come into contact with the object. In order to avoid this, it is possible to combine the spindle and probe and then process the roller surface to eliminate errors caused by screw fastening. However, when the probe is removed and then reattached, there is a problem that the previous state cannot necessarily be reproduced depending on the state of the screw connection.

本考案は、上記欠点を除き、ローラの幅方向へ
の傾きを調節自在にするために、測定子のローラ
部と基部との間にローラの幅方向への傾きが調節
自在の継手機構を介入させたものである。
In order to eliminate the above-mentioned drawbacks and to freely adjust the inclination of the roller in the width direction, the present invention has a joint mechanism that allows the inclination of the roller in the width direction to be adjusted between the roller part and the base of the probe. This is what I did.

以下、本考案の実施例につき詳細に説明する。 Hereinafter, embodiments of the present invention will be described in detail.

第1図において、10はローラ部であり、断面
字状の軸支体13を貫通し、各端部がその垂下
片に各々固着された軸12上には、ローラ11が
回転自在に支承されている。その軸支体13の上
方には、通孔を有する厚板状の突出部14が一体
的に形成され、それを挾んで断面字状の継手部
材21が前記軸12と直交する方向に配置され、
突出部14は継手部材21を貫通してその垂下片
に両端が固着されたピン22により支承され、ロ
ーラ部10をローラ11の幅方向に揺動自在にし
ている。そして、継手部材21の上方には突出ね
じ部32が形成され、それはスピンドル1のねじ
孔に螺合された後、ロツクナツト31によりスピ
ンドル1に強固に結合されている。したがつて、
突出体14、継手部材21、その両者を係合する
ピン22により継手機構20が形成され、いま、
ローラ部10のローラ11を被測定物体載置台の
基準面と接触させてその幅方向全部が基準面と接
触するように継手部材21に対してローラ部10
の傾きを調整した後、継手部材21に螺合された
止めねじ23により突出体14を固定すると、以
下の測定においては、ローラ11は適正な接触状
態が保たれることになる。そして、他の測定子と
交換後、再びローラ付測定子をスピンドル1に取
付ける場合には、前記と同様の操作により再調整
を行うことになる。
In FIG. 1, reference numeral 10 denotes a roller portion, and a roller 11 is rotatably supported on a shaft 12 that passes through a cross-sectional shaft support 13 and has each end fixed to its hanging piece. ing. A thick plate-like protrusion 14 having a through hole is integrally formed above the shaft support 13, and a cross-sectional joint member 21 is disposed in a direction perpendicular to the shaft 12, sandwiching the protrusion 14. ,
The protruding portion 14 is supported by a pin 22 which passes through the joint member 21 and is fixed at both ends to a hanging piece thereof, thereby making the roller portion 10 swingable in the width direction of the roller 11. A protruding screw portion 32 is formed above the joint member 21, and after being screwed into a screw hole of the spindle 1, it is firmly connected to the spindle 1 by a lock nut 31. Therefore,
A joint mechanism 20 is formed by the protrusion 14, the joint member 21, and the pin 22 that engages both of them.
The roller part 10 is moved relative to the joint member 21 so that the roller 11 of the roller part 10 is brought into contact with the reference surface of the object mounting table and the entire width thereof is in contact with the reference surface.
After adjusting the inclination of the protrusion 14, the protrusion 14 is fixed by the set screw 23 screwed into the joint member 21, and the roller 11 is maintained in a proper contact state in the following measurements. If the roller-equipped measuring tip is to be attached to the spindle 1 again after replacing it with another measuring tip, readjustment will be performed by the same operation as described above.

以上のとおりであり、本考案は、測定子のロー
ラ部と基部の間に継手機構を介入させることによ
り、ローラの傾きを調節自在にしているので、調
節操作が極めて容易である。
As described above, in the present invention, the inclination of the roller can be adjusted freely by intervening a joint mechanism between the roller portion and the base of the probe, so that the adjustment operation is extremely easy.

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

第1図は、本考案の実施例を示す斜視図であ
る。 1:スピンドル、10:ローラ部、20:継手
機構。
FIG. 1 is a perspective view showing an embodiment of the present invention. 1: spindle, 10: roller section, 20: joint mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スピンドルの軸方向の変位を測る測寸器のスピ
ンドル先端に、その基部が固着されるローラ付測
定子において、ローラ部とスピンドル先端への連
結用基部との間に、ローラの軸方向への傾きが調
整自在の継手機構を介入したところの測定子。
In a measuring head with a roller whose base is fixed to the tip of the spindle of a dimension measuring device that measures the axial displacement of the spindle, there is a gap between the roller part and the base for connection to the spindle tip to measure the axial inclination of the roller. A measuring head with an adjustable joint mechanism.
JP15293382U 1982-10-08 1982-10-08 Measuring head Granted JPS5958307U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15293382U JPS5958307U (en) 1982-10-08 1982-10-08 Measuring head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15293382U JPS5958307U (en) 1982-10-08 1982-10-08 Measuring head

Publications (2)

Publication Number Publication Date
JPS5958307U JPS5958307U (en) 1984-04-16
JPH0239208Y2 true JPH0239208Y2 (en) 1990-10-22

Family

ID=30338496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15293382U Granted JPS5958307U (en) 1982-10-08 1982-10-08 Measuring head

Country Status (1)

Country Link
JP (1) JPS5958307U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH051766Y2 (en) * 1986-02-21 1993-01-18

Also Published As

Publication number Publication date
JPS5958307U (en) 1984-04-16

Similar Documents

Publication Publication Date Title
JPH054910B2 (en)
JPH0232094B2 (en)
JPH0239208Y2 (en)
US4614038A (en) Head for measuring diameters of cylindrical parts
JPH0330084B2 (en)
JPS5851789Y2 (en) drafting table
JPS5931439Y2 (en) Mounting position adjustment device for sliding plate roller on a universal parallel ruler
JPH0330820Y2 (en)
JPS628989Y2 (en)
JPS598161Y2 (en) Micrometer head feed error measuring device
JPS62168419U (en)
JPH0543373Y2 (en)
JPH0239202Y2 (en)
JPS6031852Y2 (en) Boring holder
JPH0429361Y2 (en)
JP2583746B2 (en) Positioning device
JPH0416889Y2 (en)
JPH0135764Y2 (en)
JP2546000Y2 (en) Workpiece receiving piece
JPS6135955Y2 (en)
JPH0443774Y2 (en)
JP2508790Y2 (en) Doctor blade support device
JPS61242868A (en) Positioning construction for recording head
JPS61158811U (en)
JPH0162272U (en)