JPH0592611U - Parallelism measuring machine using V groove and V reference - Google Patents
Parallelism measuring machine using V groove and V referenceInfo
- Publication number
- JPH0592611U JPH0592611U JP3833792U JP3833792U JPH0592611U JP H0592611 U JPH0592611 U JP H0592611U JP 3833792 U JP3833792 U JP 3833792U JP 3833792 U JP3833792 U JP 3833792U JP H0592611 U JPH0592611 U JP H0592611U
- Authority
- JP
- Japan
- Prior art keywords
- detection block
- contactor
- groove
- displacement
- measuring machine
- 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
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
(57)【要約】
【目的】 検出ブロックにＶ溝を設け、段部を形成し、
検出ブロックをＶ基準と受けで保持し、空気スライドを
不要にする。
【構成】 接触子１Ａ・１Ｂは被測定物１０の第１の側
面と第１の側面の反対側の側面に接触し、タッチレバー
２Ａ・２Ｂは接触子１Ａ・１Ｂの変位を検出ブロック４
に伝える。接触子１Ｃは直線エッジ３と接触し、タッチ
レバー２Ｃは接触子１Ｃの変位を検出ブロック４に伝え
る。検出ブロック４はＶ溝４Ａをもち、段部４Ｂが形成
される。Ｖ基準５は検出ブロック４のＶ溝に入り、検出
ブロック４の位置決めをする。受け６は検出ブロック４
の段部４Ｂを保持する。
(57) [Abstract] [Purpose] The detection block is provided with a V groove to form a step,
The detection block is held by the V reference and the receiver, eliminating the need for an air slide. [Structure] The contacts 1A and 1B contact the first side surface of the object to be measured 10 and the side surface opposite to the first side surface, and the touch levers 2A and 2B detect a displacement of the contacts 1A and 1B.
Tell. The contactor 1C contacts the straight edge 3, and the touch lever 2C transmits the displacement of the contactor 1C to the detection block 4. The detection block 4 has a V groove 4A, and a step portion 4B is formed. The V reference 5 enters the V groove of the detection block 4 and positions the detection block 4. Receiver 6 is detection block 4
The stepped portion 4B is held.
Description
【０００１】[0001]
この考案は、Ｖ溝とＶ基準を使用する平行度測定機についてのものである。 The present invention relates to a parallelism measuring machine using a V groove and a V reference.
【０００２】[0002]
次に、従来技術による平行度測定機の構成を図３により説明する。図３の１Ａ 〜１Ｃは接触子、２Ａ〜２Ｃはタッチレバー、３は直線エッジ、７はボールねじ 、８は検出ブロック、９Ａと９Ｂは検出ブロック８の案内、１０は被測定物であ る。検出ブロック８には変位量検出器が組み込まれる。 Next, the configuration of the parallelism measuring machine according to the conventional technique will be described with reference to FIG. In FIG. 3, 1A to 1C are contacts, 2A to 2C are touch levers, 3 is a straight edge, 7 is a ball screw, 8 is a detection block, 9A and 9B are guides for the detection block 8, and 10 is an object to be measured. . A displacement amount detector is incorporated in the detection block 8.
【０００３】 接触子１Ａは被測定物１０の第１の側面に接触し、接触子１Ｂは第１の側面と 反対側の被測定物１０の第２の側面に接触する。接触子１Ａ・１Ｂの変位はタッ チレバー２Ａ・２Ｂから検出ブロック８に伝えられる。また、接触子１Ｃは直線 エッジ３に接触し、接触子１Ｃの変位はタッチレバー２Ｃから検出ブロック８に 伝えられる。接触子１Ｃの変位は被測定物１０の姿勢による測定誤差を補正する 。図３では、ボールねじ７を回転させ、検出ブロック８を移動させて直線エッジ ３に対する被測定物１０の平行度を測定する。The contactor 1A contacts the first side surface of the object to be measured 10, and the contactor 1B contacts the second side surface of the object to be measured 10 opposite to the first side surface. The displacement of the contacts 1A and 1B is transmitted to the detection block 8 from the touch levers 2A and 2B. Further, the contact 1C contacts the straight edge 3, and the displacement of the contact 1C is transmitted from the touch lever 2C to the detection block 8. The displacement of the contactor 1C corrects the measurement error due to the posture of the object to be measured 10. In FIG. 3, the ball screw 7 is rotated and the detection block 8 is moved to measure the parallelism of the DUT 10 with respect to the straight edge 3.
【０００４】[0004]
図３では、検出ブロック８と案内９Ａ・９Ｂの間に隙間があるため測定精度が 悪くなる。このため、案内として空気スライドを用いて真直度を上げるが、測定 機が高価になる。この考案は、検出ブロックにＶ溝を設け、段部を形成し、検出 ブロックをＶ基準と受けで保持し、空気スライドを不要とした平行度測定機の提 供を目的とする。 In FIG. 3, since there is a gap between the detection block 8 and the guides 9A and 9B, the measurement accuracy deteriorates. Therefore, an air slide is used as a guide to increase the straightness, but the measuring machine becomes expensive. The present invention aims to provide a parallelism measuring machine in which a V groove is provided in a detection block, a step portion is formed, the detection block is held by a V reference and a receiver, and an air slide is unnecessary.
【０００５】[0005]
この目的を達成するために、この考案では、被測定物１０の第１の側面に接触 する接触子１Ａと、第１の側面と反対側の被測定物１０の第２の端部に接触する 接触子１Ｂと、接触子１Ａの変位を検出ブロック４に伝えるタッチレバー２Ａと 、接触子１Ｂの変位を検出ブロック４に伝えるタッチレバー２Ｂと、直線エッジ ３と接触する接触子１Ｃと、接触子１Ｃの変位を検出ブロック４に伝えるタッチ レバー２Ｃと、Ｖ溝４Ａをもち、段部４Ｂが形成される検出ブロック４と、検出 ブロック４のＶ溝に入り、検出ブロック４の位置決めをするＶ基準５と、検出ブ ロック４の段部４Ｂを保持する受け６とを備える。 In order to achieve this object, in the present invention, a contactor 1A that contacts the first side surface of the DUT 10 and a second end of the DUT 10 that is opposite to the first side surface are contacted. Contactor 1B, touch lever 2A for transmitting the displacement of contactor 1A to the detection block 4, touch lever 2B for transmitting displacement of the contactor 1B to the detection block 4, contactor 1C for contacting the straight edge 3, and contactor Touch lever 2C that transmits the displacement of 1C to the detection block 4, the detection block 4 that has the V groove 4A and the step portion 4B is formed, and the V reference that enters the V groove of the detection block 4 and positions the detection block 4. 5 and a receiver 6 that holds the stepped portion 4B of the detection block 4.
【０００６】[0006]
次に、この考案による平行度測定機の構成を図１により説明する。図１の４は 検出ブロック、５はＶ基準、６はＶ基準５とともに検出ブロック４を支持する受 けであり、その他は図３と同じである。すなわち、図１は図３の検出ブロック８ と案内９Ａ・９Ｂを取り除き、その代わりに検出ブロック４と、Ｖ基準５と受け ６を採用したものである。検出ブロック４は測定時にはＶ基準５と受け６に密着 して支持される。 Next, the structure of the parallelism measuring machine according to the present invention will be described with reference to FIG. In FIG. 1, 4 is a detection block, 5 is a V reference, 6 is a receiver for supporting the detection block 4 together with the V reference 5, and the others are the same as in FIG. That is, in FIG. 1, the detection block 8 and the guides 9A and 9B in FIG. 3 are removed, and instead, the detection block 4, the V reference 5 and the receiver 6 are adopted. The detection block 4 is supported in close contact with the V reference 5 and the receiver 6 during measurement.
【０００７】 次に、図１の検出ポイントを変えるために検出ブロック４を移動中の状態図を 図２により説明する。図２では、検出ブロック４をＶ基準５と受け６から浮かせ て移動する。連続したデータが必要な場合は、図１の状態でボールねじ７を駆動 して検出ブロック４を移動させて測定することもできる。また、平行度だけでな く被測定物１０の外径測定をすることもできる。Next, a state diagram in which the detection block 4 is being moved in order to change the detection points in FIG. 1 will be described with reference to FIG. In FIG. 2, the detection block 4 is moved by floating from the V reference 5 and the receiver 6. When continuous data is required, the ball screw 7 can be driven in the state of FIG. 1 to move the detection block 4 for measurement. Moreover, not only the parallelism but also the outer diameter of the DUT 10 can be measured.
【０００８】[0008]
この考案によれば、検出ブロックにＶ溝を設け、段部を形成し、検出ブロック をＶ基準と受けで保持するので、空気スライドがなくても、精度のよい平行度測 定機を提供することができる。 According to this invention, since the detection block is provided with the V groove and the stepped portion is formed and the detection block is held by the V reference and the receiver, an accurate parallelism measuring instrument is provided without an air slide. be able to.
【図１】この考案によるＶ溝とＶ基準を使用する平行度
測定機の構成図である。FIG. 1 is a block diagram of a parallelism measuring machine using a V groove and a V reference according to the present invention.
【図２】図１の検出ポイントを変えるために検出ブロッ
ク４を移動中の状態図である。FIG. 2 is a state diagram in which the detection block 4 is being moved to change the detection points of FIG.
【図３】従来技術による平行度測定機の構成図である。FIG. 3 is a block diagram of a parallelism measuring machine according to a conventional technique.
１Ａ〜１Ｃ 接触子 ２Ａ〜２Ｃ タッチレバー ３ 直線エッジ ４ 検出ブロック ５ Ｖ基準 ６ 受け ７ ボールねじ １０ 被測定物 1A to 1C Contactor 2A to 2C Touch lever 3 Straight edge 4 Detection block 5 V reference 6 Receiver 7 Ball screw 10 Object to be measured
Claims (1)
１の接触子(1A)と、 第１の側面と反対側の被測定物(10)の第２の側面に接触
する第２の接触子(1B)と、 第１の接触子(1A)の変位を検出ブロック(4) に伝える第
１のタッチレバー(2A)と、 第２の接触子(1B)の変位を検出ブロック(4) に伝える第
２のタッチレバー(2B)と、 直線エッジ(3) と接触する第３の接触子(1C)と、 第３の接触子(1C)の変位を検出ブロック(4) に伝える第
３のタッチレバー(2C)と、 Ｖ溝(4A)をもち、段部(4B)が形成される検出ブロック
(4) と、 検出ブロック(4) のＶ溝に入り、検出ブロック(4) の位
置決めをするＶ基準(5) と、 検出ブロック(4) の段部(4B)を保持する受け(6) とを備
えることを特徴とする平行度測定機。1. A first contactor (1A) for contacting a first side surface of an object to be measured (10) and a second side surface of the object to be measured (10) opposite to the first side surface. The displacement of the second contactor (1B) and the first touch lever (2A) that transmits the displacement of the first contactor (1A) to the detection block (4) and the displacement of the second contactor (1B). The second touch lever (2B) transmitted to the detection block (4), the third contactor (1C) contacting the straight edge (3), and the displacement of the third contactor (1C) are detected by the detection block (4C). ) Has a third touch lever (2C) and a V-groove (4A) with a step (4B) formed
(4), the V reference (5) that enters the V groove of the detection block (4) and positions the detection block (4), and the receiver (6) that holds the stepped portion (4B) of the detection block (4) A parallelism measuring machine characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3833792U JP2566191Y2 (en) | 1992-05-13 | 1992-05-13 | Parallelism measuring machine using V groove and V reference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3833792U JP2566191Y2 (en) | 1992-05-13 | 1992-05-13 | Parallelism measuring machine using V groove and V reference |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0592611U true JPH0592611U (en) | 1993-12-17 |
| JP2566191Y2 JP2566191Y2 (en) | 1998-03-25 |
Family
ID=12522473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3833792U Expired - Lifetime JP2566191Y2 (en) | 1992-05-13 | 1992-05-13 | Parallelism measuring machine using V groove and V reference |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2566191Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512475B (en) * | 2012-06-26 | 2016-06-01 | 日立电梯（中国）有限公司 | Using vertical lift guide rail correction tool |
-
1992
- 1992-05-13 JP JP3833792U patent/JP2566191Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2566191Y2 (en) | 1998-03-25 |
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