JPS61181306U

JPS61181306U -

Info

Publication number: JPS61181306U
Application number: JP6574485U
Authority: JP
Priority date: 1985-05-01
Filing date: 1985-05-01
Publication date: 1986-11-12
Anticipated expiration: 2000-05-01
Also published as: JPH0612481Y2

Description

[Brief explanation of the drawing]

第１図は本考案の簡易芯出し測定装置の平面図
。第２図は側面図。第３図は平面図の略図で使用
方法の説明図。第４図は被測定体をダイヤルゲー
ジの測定子側からみた図である。１……ダイヤルゲージ、２……ダイヤルゲージ
測定子、３……移動台、４……押え板、５……ハ
ンドル、６……ネジ、７……回転体、８……軸、
９……押え蓋、１０，１１……スラスト軸受け、
１２……軸受け、１３……被測定体、Ｐｏ……軸
８の中心軸上で回転体７の回転中心、Ｘ―Ｘ……
ダイヤルゲージの測定子の移動する方向の軸、Ｙ
―Ｙ……第１図、第３図で平面上でＸ―Ｘ軸にＰ
ｏ点で直交する軸、Ｚ―Ｚ……Ｐｏ点を通り、第
１図でＸ―Ｘ軸、Ｙ―Ｙ軸に垂直な軸、即ち軸８
の中心軸、ａ……Ｘ―Ｘ軸方向のＰｏ点とダイヤ
ルゲージ測定子の測定点との距離、Ｗ……被測定
体の巾方向の寸法、θ―θ……Ｐｏ点（Ｚ―Ｚ軸
）を中心としてＸ―Ｘ軸から旋回させる任意の正
、負の角度、ｂ_０……測定子２の測定点のＸ―Ｘ
軸上の任意の位置、ｂ_０（ａ，_０）但しａ＞
_０、ｂ_１……被測定体１３が測定子２と接触する
一端、ｂ_２……被測定体１３が測定子２と接触す
るｂ_１点と反対側の点、ｂ_３……被測定体１３の
ｂ_１，ｂ_２がＸ―Ｘ軸と直交する点、ｘ_１，ｙ_１，−ｙ_１……ｂ_１点、ｂ_２点、ｂ_３点の夫々の任
意の位置（Ｘ―Ｘ軸とＹ―Ｙ軸上で）。 FIG. 1 is a plan view of the simple centering measuring device of the present invention. Figure 2 is a side view. FIG. 3 is a schematic plan view and is an explanatory diagram of how to use it. FIG. 4 is a diagram of the object to be measured viewed from the measuring point side of the dial gauge. 1...Dial gauge, 2...Dial gauge probe, 3...Moving table, 4...Press plate, 5...Handle, 6...Screw, 7...Rotating body, 8...Shaft,
9... Presser cover, 10, 11... Thrust bearing,
12...Bearing, 13...Object to be measured, Po...Rotation center of rotating body 7 on the central axis of shaft 8, X-X...
Axis in the direction in which the dial gauge probe moves, Y
-Y...P on the X-X axis on the plane in Figures 1 and 3
Axis perpendicular to point o, Z-Z... Axis passing through point Po and perpendicular to the X-X axis and Y-Y axis in Figure 1, that is, axis 8
central axis, a...distance between point Po in the X-X axis direction and the measurement point of the dial gauge probe, W...dimension in the width direction of the object to be measured, θ-θ...point Po (Z-Z An arbitrary positive or negative angle to rotate from the X-X axis around the X-X axis, b ₀ ...X-X of the measuring point of the measuring stylus 2
Any position on the axis, b ₀ (a, ₀ ) where a>
₀ , b ₁ ... One end where the object to be measured 13 contacts the probe 2, b ₂ ... The point opposite to point b ₁ where the object to be measured 13 contacts the probe 2, b ₃ ... The object to be measured The point where b ₁ and b ₂ of 13 are orthogonal to the X-X axis, x ₁ , y ₁ , -y ₁ ... Any position of the ₁ point b, the ₂ points b, and _{the 3} points b (on the X-X axis and the Y-Y axis).

補正昭６０．９．１７図面の簡単な説明を次のように補正する。Correction September 17, 1986 The brief description of the drawing has been amended as follows.

【図面の簡単な説明】第１図は本考案の簡易芯出し測定装置の平面図
、第２図は側面図、第３図は平面図の略図で使用
実施例の説明図、第４図は被測定体をダイヤルゲ
ージの測定子側からみた図である。１：ダイヤルゲージ、２：ダイヤルゲージ測定
子、３：移動台、４：押え板、５：ハンドル、６
：ネジ、７：回転体、８：軸、９：押え蓋、１０
，１１：スラスト軸受け、１２：軸受け、１３：
被測定体、Ｐｏ：軸８の中心軸上で回転体７の回
転中心、Ｘ―Ｘ：ダイヤルゲージの測定子の移動
する方向の軸、Ｙ―Ｙ：第１図、第３図で平面上
でＸ―Ｘ軸にＰｏ点で直交する軸、Ｚ―Ｚ：Ｐｏ
点を通り、第１図でＸ―Ｘ軸、Ｙ―Ｙ軸に垂直な
軸、即ち軸８の中心軸、ａ：Ｘ―Ｘ軸方向のＰｏ
点とダイヤルゲージ測定子の測定点との距離、Ｗ
：被測定体の巾方向の寸法、θ―θ：Ｐｏ点（Ｚ
―Ｚ軸）を中心としてＸ―Ｘ軸から旋回させる任
意の正、負の角度、ｂ_０：測定子２の測定点のＸ
―Ｘ軸上の任意の位置、ｂ_０（ａ，_０）但し
ａ＞_０、ｂ_１：被測定体１３が測定子２と接触す
る一端、ｂ_２：被測定体１３が測定子２と接触す
るｂ_１点と反対側の点、ｂ_３：被測定体１３のｂ
_１ｂ_２がＸ―Ｘ軸と直交する点、ｘ_１，ｙ_１，−
ｙ_１：ｂ_１点、ｂ_２点、ｂ_３点の夫々の任意の位
置、（Ｘ―Ｘ軸とＹ―Ｙ軸上で）。[Brief Description of the Drawings] Fig. 1 is a plan view of the simple centering measuring device of the present invention, Fig. 2 is a side view, Fig. 3 is a schematic diagram of the plan view and is an explanatory diagram of an example of use, and Fig. 4 is a plan view of the simple centering measuring device of the present invention. FIG. 3 is a diagram of the object to be measured seen from the measuring head side of the dial gauge. 1: Dial gauge, 2: Dial gauge probe, 3: Moving table, 4: Holding plate, 5: Handle, 6
: Screw, 7: Rotating body, 8: Shaft, 9: Presser cover, 10
, 11: Thrust bearing, 12: Bearing, 13:
Object to be measured, Po: Center of rotation of the rotating body 7 on the central axis of the shaft 8, X-X: Axis in the direction of movement of the measuring head of the dial gauge, Y-Y: On the plane in Figures 1 and 3. An axis perpendicular to the X-X axis at the Po point, Z-Z:Po
point, and the axis perpendicular to the X-X axis and Y-Y axis in Figure 1, that is, the central axis of axis 8, a: Po in the X-X axis direction.
Distance between the point and the measurement point of the dial gauge probe, W
: Dimension in the width direction of the object to be measured, θ-θ: Point Po (Z
- Any positive _or negative angle of rotation from the
- Any position on the X axis, b ₀ (a, ₀ ) However
a> ₀ , b ₁ : One end where the object to be measured 13 contacts the probe 2, b ₂ : A point opposite to point b ₁ where the object to be measured 13 contacts the probe 2, b ₃ : The object to be measured 13 b of
₁ b ₂ is orthogonal to the X-X axis, x ₁ , y ₁ , -
y ₁ : Any position of ₁ point b, ₂ points b, and ₃ points b (on the X-X axis and the Y-Y axis).

Claims

[Scope of utility model registration request]

A shaft 8 and a substantially L-shaped rotating body 7 that rotates around the axis of the shaft 8, and a rotating body 7 that moves on an axis perpendicular to the axial center axis of the shaft 8 on the side opposite to the rotation center side of the rotating body 7. A moving table 3 is assembled on the moving table so that the moving axis of the probe 2 is parallel to the moving axis of the moving table 3 and perpendicular to the central axis of the shaft 8 in the axial direction. A simple centering measuring device consisting of a dial gauge 1.