JPH036453B2 - - Google Patents
Info
- Publication number
- JPH036453B2 JPH036453B2 JP60048178A JP4817885A JPH036453B2 JP H036453 B2 JPH036453 B2 JP H036453B2 JP 60048178 A JP60048178 A JP 60048178A JP 4817885 A JP4817885 A JP 4817885A JP H036453 B2 JPH036453 B2 JP H036453B2
- Authority
- JP
- Japan
- Prior art keywords
- gear
- outer diameter
- inspection head
- proximity switch
- detection 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/025—Test-benches with rotational drive means and loading means; Load or drive simulation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、動力伝達装置における変速歯車組立
軸の組付検査装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to an assembly inspection device for a transmission gear assembly shaft in a power transmission device.
（従来の技術）
個々に精度検査をパスした歯車、ワツシヤ、止
め輪、及びカラー等を介して軸に組付けられた変
速歯車組立軸が、正しい順序で組合わされている
か否かの組付検査としては、従来は検査する変速
歯車組立軸を、これと噛合う正規の変速歯車組立
軸に噛合せてその噛合具合を手で回動しながら目
視により検査するのを一般とした。(Prior art) Assembly inspection to determine whether or not the transmission gear assembly shaft, which is assembled to the shaft via gears, washers, retaining rings, collars, etc. that have passed the accuracy inspection individually, is assembled in the correct order. Conventionally, the speed change gear assembly shaft to be inspected is meshed with the regular speed change gear assembly shaft that meshes with it, and the meshing condition is inspected visually while rotating the shaft by hand.
（発明が解決しようとする問題点）
これがため、その歯車数が多くなると、１個の
変速歯車組立軸の検査に要する時間も長くなり、
量産ラインなどではその検査のため、要する工数
は大変大きなものであつた。(Problem to be solved by the invention) Therefore, as the number of gears increases, the time required to inspect one transmission gear assembly shaft also increases.
In mass production lines, the number of man-hours required for inspection is extremely large.
（問題点を解決するための手段）
本発明は、かゝる問題点を解決することを目的
としたもので変速歯車組立軸を軸心によつて保持
する保持具と、該保持具に保持された変速歯車組
立軸に対向して往復動自在に配置される歯車外径
検査ヘツドと、歯車間隔検査ヘツドとからなり、
前記歯車外径検査ヘツドは、個々の歯車の外径に
弾圧する外径端子と、該外径端子に個別に連動し
て個別の近接スイツチに対向する検出部材とを具
備すると共に、前記歯車間隔検査ヘツドは、歯車
間隔内に挿入するスペーサ端子を所定の間隔に配
列したブロツクと１個の近接スイツチに対向する
１個の検出部材とを具備したことを特徴とする。(Means for Solving the Problems) The present invention aims to solve such problems, and includes a holder for holding a transmission gear assembly shaft by its axis, and a holder for holding a transmission gear assembly shaft by the axial center. It consists of a gear outer diameter inspection head and a gear spacing inspection head, which are arranged so as to be able to reciprocate and face the variable speed gear assembly shaft,
The gear outer diameter inspection head includes an outer diameter terminal that presses against the outer diameter of each gear, and a detection member that individually interlocks with the outer diameter terminal and faces each proximity switch. The inspection head is characterized by comprising a block in which spacer terminals are arranged at predetermined intervals to be inserted into the gear spacing, and one detection member facing one proximity switch.
（実施例）
以下本発明の一実施例を図面に基き説明する
と、１は組付検査装置を示し、該装置１は変速歯
車組立軸２を保持する保持具３と、該保持具３に
保持された変速歯車組立軸２に向つて往復動する
歯車外径検査ヘツド４と、歯車間隔検査ヘツド５
とからなり、前記保持具３は基台６の下部に設け
た固定の支持ピン７と、基台６の上部にクランプ
シリンダ８を介して可動自在に設けた可動の支持
ピン９とから構成され、又、前記歯車外径検査ヘ
ツド４は、基台６の一側に設けた水平軸１０ａ，
１０ａに摺動自在に支承されて、その一端にスラ
イドシリンダ１１ａのピストンロツド１２ａを連
結させることにより、その他端に設けたストツパ
ーピン１３ａが基台６に設けたストツパー１４ａ
に当接して検査位置に保持されるように設けら
れ、その側面にはホルダー１５を介して個々の歯
車の外径に弾接する外径端子１６と、該端子１６
に連動して近接スイツチ１７に対向する検知部材
１８とが設けられ、図示のものでは、端子１６
は、ホルダー１５に摺動自在に支承されてばね１
９と係止ピン２０とにより一定距離を摺動するよ
うに付勢される摺動軸２１の先端に取付けられる
弧状片をもつて形成すると共に、検知部材１８
は、ホルダー１５に揺動自在に軸支されて常時は
ばね２２で付勢されるストツプピン２３に押され
て傾動してその先端の調整ピン２４が近接スイツ
チ１７から外れる梃子杆に形成し、梃子杆は更に
前記端子１６に設けた摺動軸２１の他端の調整ボ
ルト２５により近接スイツチ１７に近接或は、こ
れを越えて他方に傾動するように設けられてい
る。なお、この歯車外径検査ヘツド４はこれを変
速歯車組立軸２に応じてブロツクに形成して、こ
れをボルト４ａにより着脱自在にして、その変換
のみによつて多種の変速歯車組立軸の検査が行え
るようにした。又、前記歯車間隔検査ヘツド５は
基台６の他側に設けた水平軸１０ｂ，１０ｂに摺
動自在に支承されて、その一端にスライドシリン
ダ１１ｂのピストンロツド１２ｂを連結すること
により、その他端に設けたストツパーピン１３ｂ
が基台６に設けたストツパー１４ｂに当接して検
査位置を保持するように設けられ、更にその前面
には、歯車間隔内に挿入するスペーーサ端子を所
定の間隔に列設するブロツク２７を取付けると共
に、その側面には１個の切換スイツチ２８に対向
する１個の検知部材２９が取付けられている。
尚、該検査ヘツド５は、スペーサ端子２６が歯車
に干渉したとき該検査ヘツド５がそれ以上前進し
ないよう、前記ピストンロツド１２ｂにクツシヨ
ンスプリング３０を介して連結される。(Embodiment) An embodiment of the present invention will be described below based on the drawings. Reference numeral 1 indicates an assembly inspection device, and the device 1 includes a holder 3 that holds a transmission gear assembly shaft 2, and a holder 3 held by the holder 3. A gear outer diameter inspection head 4 and a gear spacing inspection head 5 reciprocate toward the changed speed gear assembly shaft 2.
The holder 3 is composed of a fixed support pin 7 provided at the bottom of the base 6, and a movable support pin 9 provided movably at the top of the base 6 via a clamp cylinder 8. The gear outer diameter inspection head 4 also has a horizontal shaft 10a provided on one side of the base 6.
By connecting the piston rod 12a of the slide cylinder 11a to one end of the piston rod 12a, the stopper pin 13a provided at the other end connects to the stopper 14a provided on the base 6.
An outer diameter terminal 16 is provided on the side surface of the outer diameter terminal 16 to be in elastic contact with the outer diameter of each gear via a holder 15.
A detection member 18 facing the proximity switch 17 is provided in conjunction with the terminal 16.
is slidably supported by the holder 15 and the spring 1
The detection member 18 is formed with an arc-shaped piece attached to the tip of the sliding shaft 21 which is urged to slide a certain distance by the locking pin 20
is formed into a lever lever that is pivotably supported by the holder 15 and is tilted by being pushed by a stop pin 23 that is normally biased by a spring 22 so that the adjustment pin 24 at the tip is removed from the proximity switch 17. The rod is further provided so as to be tilted toward or beyond the proximity switch 17 by means of an adjustment bolt 25 at the other end of a sliding shaft 21 provided on the terminal 16. The gear outer diameter inspection head 4 is formed into a block according to the speed change gear assembly shaft 2, and can be attached and detached with bolts 4a, and can be used to inspect various types of speed change gear assembly shafts simply by converting the head 4. was made possible. The gear interval inspection head 5 is slidably supported on horizontal shafts 10b, 10b provided on the other side of the base 6, and by connecting the piston rod 12b of the slide cylinder 11b to one end thereof, the other end can be connected to the piston rod 12b of the slide cylinder 11b. Provided stopper pin 13b
are provided so as to hold the inspection position by coming into contact with a stopper 14b provided on the base 6, and furthermore, a block 27 is attached to the front surface of the block 27 for arranging spacer terminals inserted at a predetermined spacing between the gears. , one detection member 29 facing one changeover switch 28 is attached to the side surface thereof.
The inspection head 5 is connected to the piston rod 12b via a cushion spring 30 so that the inspection head 5 will not move further when the spacer terminal 26 interferes with the gear.
次にその作動を説明すると、変速歯車組立軸２
はその両端のセンター孔を利用して保持具３の各
支持ピン７，９間に保持され、次いで各ライドシ
リンダ１１ａ，１１ｂを可動させて歯車外径検査
ヘツド４と歯車間隔検査ヘツド５とをそれぞれの
ストツパーピン１３ａ，１３ｂがストツパー１４
ａ，１４ｂに当接するまで可動させるとき、歯車
外径検査ヘツド４は第３図示のようにその外径端
子１６が歯車の外径に弾接されて、その可動前は
ストツプピン２３により同図一点鎖線のように左
傾された検出部材１８を同図実線のように直立さ
せて近設スイツチ１７の感知距離に位置させるこ
とにより正確な歯車の外径を感知するもので、若
し正確の歯車外径より小さい場合は同図一点鎖線
のように左傾されたまゝに存し、又大きい場合は
同図二点鎖線のように右傾されてそれぞれ近接ス
イツチ１７の感知距離外にあるため、近接スイツ
チ１７を含む電気回路に設けたランプ或はブザー
によりその合否が検知されるものであり、又歯車
間隔検査ヘツド５は第４図示のようにそのスペー
サ端子２６が各間隔内に挿入されてその検知部材
２９が近接スイツチ２８の感知距離に近設すると
きその正確さを検知するが、若し、その間隔が不
正のときは検知部材２９は近接スイツチ２８の距
離外にあるため、同じくその近接スイツチ２８を
含む電気回路に設けたランプ或はブザーによりそ
の合否が検知される。 Next, to explain its operation, the speed change gear assembly shaft 2
is held between the support pins 7 and 9 of the holder 3 using the center holes at both ends, and then the gear outer diameter inspection head 4 and the gear spacing inspection head 5 are moved by moving the respective ride cylinders 11a and 11b. Each stopper pin 13a, 13b is a stopper 14
When the gear outer diameter inspection head 4 is moved until it comes into contact with the outer diameter of the gear, the outer diameter terminal 16 of the gear outer diameter inspection head 4 is brought into elastic contact with the outer diameter of the gear as shown in FIG. The detection member 18, which is tilted to the left as shown by the chain line, is placed upright as shown in the solid line in the figure and positioned within the sensing distance of the nearby switch 17 to accurately detect the outer diameter of the gear. If it is smaller than the diameter, it remains tilted to the left as shown by the one-dot chain line in the figure, and if it is larger, it is tilted to the right as shown by the two-dot chain line in the figure and is outside the sensing range of the proximity switch 17, so the proximity switch 17 The pass/fail test is detected by a lamp or a buzzer provided in an electric circuit including When the detection member 29 is placed close to the sensing distance of the proximity switch 28, its accuracy is detected, but if the distance is incorrect, the detection member 29 is outside the distance of the proximity switch 28, so the proximity switch 28 The pass/fail is detected by a lamp or buzzer installed in the electric circuit including the test.
（発明の効果）
このように本発明によるときは、変速歯車組立
軸２は保持具３に保持された変速歯車組立軸２に
対向して往復動する歯車外径検査ヘツド４と歯車
間隔検査ヘツド５とによりその外径と、間隔とを
検査するものであるから、その組付検査が容易と
なり、而も歯車外径検査ヘツド４は、個々の歯車
の外径に弾圧する外径端子１６と該外径端子１６
に格別に連動して格別の近接スイツチ１７に対向
する検出部材１８とを設けたから外径の不正は検
知部材１８が近接スイツチ１７の検知距離に近接
するか否かによつて検知されて検知を容易にする
と共に個々の歯車の合否を検知して、その検知後
の不正の修正を容易にすることができ、又歯車間
隔検査ヘツド５はスペーサ端子２６を所定の間隔
に配列するブロツク２７と、１個の近接スイツチ
２８に対向する１個の検知部材２９とを設けたか
ら、その間隔の不正は検知部材２９が近接スイツ
チ２８の感知距離に近接するか否かによつて検知
されてその検知を容易にすると共にブロツク２７
の交換のみによつて多種の変速歯車組立軸の検出
を行うことができる等の効果を有する。(Effects of the Invention) According to the present invention, the transmission gear assembly shaft 2 is connected to the gear outer diameter inspection head 4 and the gear spacing inspection head, which reciprocate in opposition to the transmission gear assembly shaft 2 held by the holder 3. 5 inspects the outer diameter and spacing of the gears, making assembly inspection easy. The outer diameter terminal 16
Since a detection member 18 facing the proximity switch 17 is provided in conjunction with the detection member 18, an irregularity in the outer diameter is detected depending on whether or not the detection member 18 approaches the detection distance of the proximity switch 17. The gear spacing inspection head 5 includes a block 27 for arranging spacer terminals 26 at predetermined intervals; Since one proximity switch 28 and one detection member 29 are provided opposite to each other, an irregularity in the distance between them is detected depending on whether or not the detection member 29 is close to the sensing distance of the proximity switch 28. Block 27
It has the advantage that various types of speed change gear assembly shafts can be detected simply by replacing the gear.
図面は本発明の一実施例を示すもので第１図は
正面図、第２図は第１図Ａ−Ａ線断面図、第３図
は第２図の一部の拡大断面図、第４図は同じく第
２図の一部拡大断面図である。
２……変速歯車組立軸、３……保持具、４……
歯車外径検査ヘツド、５……歯車間隔検査ヘツ
ド、１６……外径端子、１７……近接スイツチ、
１８……検出部材、２６……スペーサ端子、２８
……近接スイツチ、２９……検出部材。
The drawings show one embodiment of the present invention, and FIG. 1 is a front view, FIG. 2 is a sectional view taken along line A-A in FIG. 1, FIG. 3 is an enlarged sectional view of a part of FIG. 2, and FIG. The figure is also a partially enlarged sectional view of FIG. 2. 2... Speed gear assembly shaft, 3... Holder, 4...
Gear outer diameter inspection head, 5... Gear spacing inspection head, 16... Outer diameter terminal, 17... Proximity switch,
18...Detection member, 26...Spacer terminal, 28
... Proximity switch, 29 ... Detection member.
Claims (1)
具と、該保持具に保持された変速歯車組立軸に対
向して往復動自在に配置される歯車外径検査ヘツ
ドと、歯車間隔検査ヘツドとからなり、前記歯車
外径検査ヘツドは、個々の歯車の外径に弾圧する
外径端子と、該外径端子に個別に連動して個別の
近接スイツチに対向する検出部材とを具備すると
共に、前記歯車間隔検査ヘツドは、歯車間隔内に
挿入するスペーサ端子を所定の間隔に配列したブ
ロツクと１個の近接スイツチに対向する１個の検
出部材とを具備したことを特徴とする変速歯車組
立軸の組付検査装置。1. A holder that holds the speed change gear assembly shaft by its axis, a gear outer diameter inspection head that is arranged so as to be able to reciprocate in opposition to the speed change gear assembly shaft held by the holder, and a gear spacing inspection head. The gear outer diameter inspection head includes an outer diameter terminal that presses against the outer diameter of each gear, and a detection member that individually interlocks with the outer diameter terminal and faces each proximity switch. , wherein the gear spacing inspection head comprises a block in which spacer terminals are arranged at predetermined intervals to be inserted into the gear spacing, and one detection member facing one proximity switch. Shaft assembly inspection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60048178A JPS61207944A (en) | 1985-03-13 | 1985-03-13 | Assembly inspector for speed change gear assembly shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60048178A JPS61207944A (en) | 1985-03-13 | 1985-03-13 | Assembly inspector for speed change gear assembly shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61207944A JPS61207944A (en) | 1986-09-16 |
| JPH036453B2 true JPH036453B2 (en) | 1991-01-30 |
Family
ID=12796130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60048178A Granted JPS61207944A (en) | 1985-03-13 | 1985-03-13 | Assembly inspector for speed change gear assembly shaft |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61207944A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005087417A1 (en) | 2004-03-12 | 2005-09-22 | Sumitomo Electric Hardmetal Corp. | Coated cutting tool |
-
1985
- 1985-03-13 JP JP60048178A patent/JPS61207944A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005087417A1 (en) | 2004-03-12 | 2005-09-22 | Sumitomo Electric Hardmetal Corp. | Coated cutting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61207944A (en) | 1986-09-16 |
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