JPH0582523B2 - - Google Patents
Info
- Publication number
- JPH0582523B2 JPH0582523B2 JP58217789A JP21778983A JPH0582523B2 JP H0582523 B2 JPH0582523 B2 JP H0582523B2 JP 58217789 A JP58217789 A JP 58217789A JP 21778983 A JP21778983 A JP 21778983A JP H0582523 B2 JPH0582523 B2 JP H0582523B2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- cylindrical
- holding member
- stopper
- diameter
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
【発明の詳細な説明】
〔発明の技術分野〕
本発明は、ベルトコンベヤの如き搬送装置によ
つて順次搬送される円柱状体の直径計測装置に関
する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a diameter measuring device for a cylindrical body that is sequentially conveyed by a conveying device such as a belt conveyor.
一般に、ベルトコンベヤ等の搬送装置によつて
搬送されて来る円柱状体の直径寸法の管理を行な
う場合には、適宜円柱状体を抜き取りその直径を
直接測定することが行なわれている。
Generally, when controlling the diameter of a cylindrical body conveyed by a conveyor such as a belt conveyor, the cylindrical body is appropriately extracted and its diameter is directly measured.
ところが、上述のような抜き取り式の計測を行
なう場合には、搬送装置で送られて来る円柱状体
をその都度その搬送装置から取り出し、直径計測
装置によつてその円柱状体の直径を計測し、その
後再びその円柱状体を搬送装置に戻す必要があ
る。そのため、上記抜き取り式の直径計測装置に
おいては、所定の円柱状体を搬送装置から取り出
す取り出し機構、および直径計測装置から再び搬
送装置に円柱状体を戻すための戻し機構が必要で
あつて、その装置全体が複雑となる等の問題があ
つた。 However, when performing sampling-type measurement as described above, the cylindrical body sent by the conveyance device is taken out from the conveyance device each time, and the diameter of the cylindrical body is measured using a diameter measuring device. , then it is necessary to return the cylindrical body to the conveying device again. Therefore, the above-mentioned pull-out diameter measuring device requires a take-out mechanism for taking out a predetermined cylindrical body from the conveying device, and a return mechanism for returning the cylindrical body from the diameter measuring device to the conveying device. There were problems such as the overall device becoming complicated.
本発明はこのような点に鑑み、上述の如き取り
出し機構や戻し機構等を必要とせず、搬送装置に
よつて搬送中の円柱状体の直径を抜き取り式に計
測するようにした円柱状体の直径計測装置を得る
ことを目的とする。
In view of these points, the present invention provides a method for measuring a cylindrical body in which the diameter of the cylindrical body being conveyed is measured by pulling it out using a conveying device, without requiring the above-mentioned take-out mechanism, return mechanism, etc. The purpose is to obtain a diameter measuring device.
本発明は、円柱状体を軸線方向に１列状態で搬
送する搬送装置と、その搬送装置によつて搬送さ
れる円柱状体を所定位置で停止させるストツパ
と、上記搬送装置の一側部に配設され、円柱状体
の搬送方向と直交する方法に進退可能で、計測基
準面体との間に上記ストツパで停止された円柱状
体を挟持する円柱状体押え部材と、その円柱状体
押え部材に装着され、円柱状体押え部材によつて
挟持された円柱状体の直径を計測する直径計測器
とを有する円柱状体の直径計測装置において、円
柱状体押え部材はその先端が縦断面Ｖ字状に形成
され、計測基準面体との間に円柱状体を所定量搬
送装置から持ち上げた状態で挟持するように形成
されていることを特徴とする。
The present invention provides a conveying device for conveying cylindrical bodies in a single row in the axial direction, a stopper for stopping the cylindrical bodies conveyed by the conveying device at a predetermined position, and a stopper for stopping the cylindrical bodies conveyed by the conveying device in a predetermined position; a cylindrical body holding member which is arranged and movable in a direction perpendicular to the conveying direction of the cylindrical body and which holds the cylindrical body stopped by the stopper between it and the measurement reference surface; and the cylindrical body presser. In a diameter measuring device for a cylindrical body having a diameter measuring device attached to a member and measuring the diameter of a cylindrical body held by a cylindrical body holding member, the tip of the cylindrical body holding member has a vertical cross section. It is characterized in that it is formed in a V-shape and is formed so as to hold the cylindrical body between it and the measurement reference face piece in a state where it is lifted from the conveying device by a predetermined amount.
以下、添付図面を参照して本発明の実施例につ
いて説明する。
Embodiments of the present invention will be described below with reference to the accompanying drawings.
第１図において、符号１は図示しない駆動機構
によつて作動されるベルトコンベヤであつて、そ
のベルトコンベヤ１の両側にはガイド部材２，２
が配設され、円柱状体３をその軸線方向に１列状
態で搬送する搬送経路４が構成されている。 In FIG. 1, reference numeral 1 denotes a belt conveyor operated by a drive mechanism (not shown), and guide members 2, 2 are provided on both sides of the belt conveyor 1.
are arranged, and a conveying path 4 is configured to convey the cylindrical bodies 3 in a single row in the axial direction thereof.
上記搬送経路４の途中一側には、円柱状体直径
計測機構５が配設されている。すなわち、搬送経
路４の一側に設置された機台６上には、上記ベル
トコンベヤ１の進行方向に直交する方向に進退す
るスライドテーブル７が載置されており、そのス
ライドテーブル７には円柱状体押え部材８が固着
されている。上記円柱状体押え部材８には、前記
機台６に装着されたエアシリンダ９のピストンロ
ツド９ａの先端が連結され、そのエアシリンダ９
の作動によつて、上記円柱状体押え部材８がスラ
イドテーブル７とともにベルトコンベヤ１の進行
方向に直交する水平方向に進退するようにしてあ
る。 A cylindrical body diameter measuring mechanism 5 is disposed on one side of the conveyance path 4 . That is, a slide table 7 that moves forward and backward in a direction perpendicular to the traveling direction of the belt conveyor 1 is placed on a machine stand 6 installed on one side of the conveyance path 4, and the slide table 7 has a circular shape. A columnar body pressing member 8 is fixed. The tip of a piston rod 9a of an air cylinder 9 mounted on the machine base 6 is connected to the cylindrical body holding member 8, and the air cylinder 9
By this operation, the cylindrical body holding member 8 moves forward and backward together with the slide table 7 in a horizontal direction perpendicular to the direction of movement of the belt conveyor 1.
上記円柱状体押え部材８内には、その進退方向
に延びる計測器１０が固設されており、その計測
器１０の接触子１０ａは上記円柱状体押え部材８
の進退方向と平行に延び、円柱状体押え部材８の
先端面から突出するとともに、その突出方向に付
勢してある。また、上記円柱状体押え部材８の先
端面は縦断面が第２図に示すようにＶ字状に形成
されている。 A measuring instrument 10 extending in the advancing and retreating direction is fixedly installed inside the cylindrical body holding member 8, and a contact 10a of the measuring instrument 10 is connected to the cylindrical body holding member 8.
The cylindrical body holding member 8 extends in parallel with the advancing and retreating direction thereof, projects from the distal end surface of the cylindrical body holding member 8, and is biased in the direction of the projection. Further, the distal end surface of the cylindrical body pressing member 8 is formed in a V-shape in longitudinal cross section as shown in FIG.
一方、搬送経路４の他側部には、上記円柱状体
押え部材８の先端面と対向して計測基準面体１１
が設けられている。また、前記搬送経路４の円柱
状体押え部材８の進退通路より直下流部には、ベ
ルトコンベヤ１上に進退して、ベルトコンベヤ１
で搬送される円柱状体３の移動を停止するストツ
パ１２が設けられており、さらにその下流側には
例えば光電式の円柱状体計数カウンタ１３が配設
されている。 On the other hand, on the other side of the conveyance path 4, a measurement reference face piece 11 is provided opposite to the tip face of the cylindrical body holding member 8.
is provided. Further, immediately downstream of the advancing and retreating path of the cylindrical body pressing member 8 of the conveyance path 4, the belt conveyor 1 is moved forward and backward on the belt conveyor 1.
A stopper 12 is provided to stop the movement of the cylindrical body 3 being conveyed, and a photoelectric cylindrical body counting counter 13, for example, is disposed downstream of the stopper 12.
しかして、図示しない加工装置によつて加工さ
れた円柱状体３は、ベルトコンベヤ１によつてそ
の軸線が搬送方向と一致するようにして１列状態
で所定箇所に搬送される。その間上記ベルトコン
ベヤ１で搬送される円柱状体３は円柱状体計数カ
ウンタ１３によつてカウントされ、そのカウント
された個数が予め設定された個数に達すると、上
記円柱状体計数カウンタ１３からの信号によりス
トツパ１２が作動せしめられ、ベルトコンベヤ１
で搬送されて来る円柱状体がそのストツパ１２に
よつて受け止められる。このようにストツパ１２
が作動して円柱状体３の移動が停止されると、そ
のストツパ１２からの信号によりエアシリンダ９
が作動せしめられ、そのピストンロツド９ａを介
して円柱状体押え部材８がスライドテーブル７と
ともに計測基準面体１１方向に移動せしめられ
る。したがつて、上記ストツパ１２により移動が
停止されている円柱状体３が、第２図に示すよう
に、円柱状体押え部材８により計測基準面体１１
に押しつけられるとともに、円柱状体押え部材８
の先端形状によつてベルトコンベヤ１の上面から
浮き上つた姿勢で挟持保持される。 The cylindrical bodies 3 processed by a processing device (not shown) are conveyed in a single line to a predetermined location by the belt conveyor 1 so that their axes coincide with the conveyance direction. Meanwhile, the cylindrical bodies 3 conveyed by the belt conveyor 1 are counted by the cylindrical body counting counter 13, and when the counted number reaches a preset number, the cylindrical bodies 3 are transferred from the cylindrical body counting counter 13. The stopper 12 is actuated by the signal, and the belt conveyor 1
The cylindrical body conveyed by the stopper 12 is received by the stopper 12. In this way, stopper 12
is actuated to stop the movement of the cylindrical body 3, a signal from the stopper 12 causes the air cylinder 9 to stop moving.
is activated, and the cylindrical body holding member 8 is moved together with the slide table 7 in the direction of the measurement reference surface 11 via the piston rod 9a. Therefore, as shown in FIG.
The cylindrical body holding member 8
Due to the shape of the tip of the belt conveyor 1, the belt conveyor 1 is held in such a manner that it is raised above the upper surface of the belt conveyor 1.
一方、上記円柱状体押え部材８の移動に伴なつ
て、計測器１０の接触子１０ａの先端が円柱状体
３の直径対応位置に弾接される。したがつて、そ
の時点における上記接触子１０ａの計測基準面体
１１からの変位置によつて円柱状体３の直径を計
測することができる。 On the other hand, as the cylindrical body holding member 8 moves, the tip of the contact 10a of the measuring instrument 10 comes into elastic contact with a position corresponding to the diameter of the cylindrical body 3. Therefore, the diameter of the cylindrical body 3 can be measured based on the displacement of the contactor 10a from the measurement reference surface body 11 at that time.
すなわち、上記直径の計測時においては、円柱
状体３が移動しているベルトコンベヤ１の上面か
ら完全に離間されるので、ベルトコンベヤの動き
によつて計測の正確性が阻害されることがなく、
計測時にベルトコンベヤを一時的に止めたり或は
搬送経路の途中に円柱状体の静止支持部を介在さ
せる必要もない。しかも、円柱状体が縦断面Ｖ字
状の先端によつて挟持されるので、その円柱状体
の中心軸線の高さ位置が常に一定高さになり、そ
の直径を正確に測定することができる。 That is, when measuring the diameter, the cylindrical body 3 is completely separated from the top surface of the moving belt conveyor 1, so the accuracy of measurement is not hindered by the movement of the belt conveyor. ,
There is no need to temporarily stop the belt conveyor at the time of measurement or to interpose a stationary support part of the cylindrical body in the middle of the conveyance path. Furthermore, since the cylindrical body is held between the tips having a V-shaped longitudinal section, the central axis of the cylindrical body is always at a constant height, making it possible to accurately measure its diameter. .
このようにして計測が終つた後、円柱状体押え
部材８を後方に移動せしめるとともにストツパ１
２を非作動状態とすることにより、円柱状体３は
再びベルトコンベヤ１によつて所定個所に搬送し
続けられる。 After the measurement is completed in this way, the cylindrical body holding member 8 is moved backward and the stopper 1 is moved backward.
2 is rendered inactive, the cylindrical body 3 continues to be conveyed to a predetermined location by the belt conveyor 1 again.
しかして、ベルトコンベヤ１で搬送中の円柱状
体３を取り出し特別に計測装置個所に持ち運ぶこ
となくして、抜き取り式にその直径計測を行なう
ことができる。 Therefore, the diameter of the cylindrical body 3 that is being conveyed by the belt conveyor 1 can be measured without having to take it out and carry it to a special measuring device.
なお、上記実施例においては、計測器を１本設
けたものを示したが、複数本としてもよく、また
ベルトコンベヤをストツパの前後で２分割し、後
流側のベルトコンベヤの速度を他より速くするこ
とによつて円柱状体間の間隔を広め、カウントを
より確実にできるようにしてもよい。 In the above embodiment, one measuring device is provided, but it is also possible to use multiple measuring devices.Also, the belt conveyor is divided into two sections before and after the stopper, and the speed of the belt conveyor on the downstream side is set higher than the other. By increasing the speed, the spacing between the cylinders may be widened to make counting more reliable.
以上説明したように、本発明においては、ベル
トコンベヤの如き搬送装置の一側に搬送経路側に
進退可能な円柱状体押え部材を配設し、先端縦断
面Ｖ字状の円柱状体押え部材によつて、ストツパ
により移動が停止された円柱状体を計測基準面体
との間に搬送装置から持ち上げた状態で挟持し、
その間に上記円柱状体押え部材に装着された計測
器により円柱状体の直径を計測するようにしたの
で、計測中の円柱状体が移動している搬送装置に
よつて影響されることなく所定高さ位置に保持さ
れ、搬送中の円柱状体をその都度搬送装置から取
り出し、計測個所に持ち運ぶことなく、搬送過程
中においてきわめて容易に直径の計測を行なうこ
とができ、円柱状体の搬送装置からの取り出し機
構および戻し機構を設ける必要がなく、装置全体
をコンパクトなものとすることができる。
As explained above, in the present invention, a cylindrical body pressing member that can move forward and backward toward the conveyance path is disposed on one side of a conveying device such as a belt conveyor, and the cylindrical body pressing member has a V-shaped longitudinal section at its tip. , the cylindrical body whose movement has been stopped by the stopper is held between the measurement reference surface body in a state lifted from the conveyance device,
During this time, the diameter of the cylindrical body is measured by the measuring instrument attached to the cylindrical body holding member, so that the cylindrical body being measured is not affected by the moving conveyance device and is kept at a predetermined position. The diameter of the cylindrical object can be measured very easily during the transport process without having to take out the cylindrical object each time it is held at a height position and carry it to the measuring point. There is no need to provide a take-out mechanism and a return mechanism, and the entire device can be made compact.
第１図は本発明の円柱状体の直径計測装置の概
略を示す斜視図、第２図はその側面図である。
１……ベルトコンベヤ、２……ガイド部材、３
……円柱状体、７……スライドテーブル、８……
円柱状体押え部材、１０……計測器、１１……計
測基準面体、１２……ストツパ、１３……円柱状
体計数カウンタ。
FIG. 1 is a perspective view schematically showing a diameter measuring device for a cylindrical body according to the present invention, and FIG. 2 is a side view thereof. 1... Belt conveyor, 2... Guide member, 3
...Cylindrical body, 7...Slide table, 8...
Cylindrical object holding member, 10... Measuring device, 11... Measurement reference face piece, 12... Stopper, 13... Cylindrical object counting counter.
Claims (1)
送装置と、その搬送装置によつて搬送される円柱
状体を所定位置で停止させるストツパと、上記搬
送装置の一側部に配設され、円柱状体の搬送方向
と直交する水平方向に進退可能で、計測基準面体
との間上記ストツパで停止された円柱状体を挟持
する円柱状体押え部材と、その円柱状体押え部材
に装着され、円柱状体押え部材によつて挟持され
た円柱状体の直径を計測する直径計測器とを有す
る円柱状体の直径計測装置において、円柱状体押
え部材はその先端が縦断面Ｖ字状に形成され、計
測基準面体との間に円柱状体を所定量搬送装置か
ら持ち上げた状態で挟持するように形成されてい
ることを特徴とする、円柱状体の直径計測装置。 ２ ストツパは、円柱状体計測カウンタからの信
号によつて作動することを特徴とする、特許請求
の範囲第１項記載の円柱状体の直径計測装置。 ３ 円柱状体押え部材は、ストツパの作動信号に
よつて搬送装置上の円柱状体方向に前進せしめら
れることを特徴とする、特許請求の範囲第１項記
載の円柱状体の直径計測装置。[Scope of Claims] 1. A conveyance device that conveys cylindrical bodies in a single row in the axial direction, a stopper that stops the cylindrical bodies conveyed by the conveyance device at a predetermined position, and one of the above conveyance devices. A cylindrical body holding member that is disposed on the side and can move forward and backward in a horizontal direction perpendicular to the conveying direction of the cylindrical body, and that holds the cylindrical body stopped by the stopper between it and the measurement reference surface body; In a diameter measuring device for a cylindrical body having a diameter measuring device attached to a cylindrical body holding member and measuring the diameter of a cylindrical body held by the cylindrical body holding member, the cylindrical body holding member is attached to the tip of the cylindrical body holding member. diameter measurement of a cylindrical object, characterized in that the cylindrical object is formed in a V-shape in longitudinal section, and is formed so as to hold the cylindrical object in a state where the cylindrical object is lifted by a predetermined amount from a conveyance device between it and a measurement reference face piece. Device. 2. The diameter measuring device for a cylindrical body according to claim 1, wherein the stopper is operated by a signal from a cylindrical body measurement counter. 3. The diameter measuring device for a cylindrical body according to claim 1, wherein the cylindrical body holding member is moved forward in the direction of the cylindrical body on the conveying device by an actuation signal from a stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21778983A JPS60111101A (en) | 1983-11-21 | 1983-11-21 | Diameter measuring device of columnar body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21778983A JPS60111101A (en) | 1983-11-21 | 1983-11-21 | Diameter measuring device of columnar body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60111101A JPS60111101A (en) | 1985-06-17 |
| JPH0582523B2 true JPH0582523B2 (en) | 1993-11-19 |
Family
ID=16709746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21778983A Granted JPS60111101A (en) | 1983-11-21 | 1983-11-21 | Diameter measuring device of columnar body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60111101A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101966904B1 (en) * | 2018-10-02 | 2019-04-09 | 주식회사 가람 | Ferrite automatic inspection and sorting device |
| EP3795939A1 (en) * | 2019-09-23 | 2021-03-24 | Teufelberger Fiber Rope GmbH | Measuring device for measuring a diameter of a cable-shaped object |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5746109A (en) * | 1980-09-03 | 1982-03-16 | Sakamura Kikai Seisakusho:Kk | Method of and apparatus for inspecting press molded product by multi-stage press molding machine |
| JPS586537U (en) * | 1981-07-02 | 1983-01-17 | 三菱電機株式会社 | monitoring circuit |
-
1983
- 1983-11-21 JP JP21778983A patent/JPS60111101A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60111101A (en) | 1985-06-17 |
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| Date | Code | Title | Description |
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| LAPS | Cancellation because of no payment of annual fees |