JPH0184838U - - Google Patents
Info
- Publication number
- JPH0184838U JPH0184838U JP1987180066U JP18006687U JPH0184838U JP H0184838 U JPH0184838 U JP H0184838U JP 1987180066 U JP1987180066 U JP 1987180066U JP 18006687 U JP18006687 U JP 18006687U JP H0184838 U JPH0184838 U JP H0184838U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- attached
- detection bodies
- rolling machine
- protruding 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims 1
Landscapes
- Forging (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Press Drives And Press Lines (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は信号比較手段との関係を示すねじ転造機の平面
図、第２図はクランク軸に取付けた検出体とカバ
ーに取付けた第１センサの断面図、第３図は第２
図のＡ―Ａ線断面図、第４図は突き出し機構に取
付けたストツパおよび突起部材と第２センサを示
す正面図、第５図は第１センサのＨ１信号、第２
センサのＨ２信号および停止信号の関係を示す説
明図である。
１：本体、２：固定ダイ、３：移動ダイ、４：
往復台、５：クランク機構、６：クランク軸、７
，８：検出体、７ａ，８ａ：切欠き、９：カバー
、１０：第１センサ、１１：突き出し機構、１２
：突き出し部材、１３：ストツパ、１４：ストツ
パ取付部材、１５：突起部材、１６：第２センサ
、１７：信号比較手段。
The drawings show one embodiment of the present invention. Fig. 1 is a plan view of a thread rolling machine showing the relationship with the signal comparison means, and Fig. 2 shows the detection body attached to the crankshaft and the first detection body attached to the cover. Cross-sectional view of the sensor, Figure 3 is the second
4 is a front view showing the stopper and protrusion member attached to the ejecting mechanism and the second sensor, and FIG. 5 is the H1 signal of the first sensor and the second sensor.
It is an explanatory view showing the relationship between the H2 signal and the stop signal of the sensor. 1: Main body, 2: Fixed die, 3: Moving die, 4:
Carriage table, 5: Crank mechanism, 6: Crank shaft, 7
, 8: detection object, 7a, 8a: notch, 9: cover, 10: first sensor, 11: ejection mechanism, 12
: protrusion member, 13: stopper, 14: stopper mounting member, 15: protrusion member, 16: second sensor, 17: signal comparison means.
Claims (1)
定し他方をクランク機構５により往復運動可能に
設けるとともに、固定ダイ側に突き出し機構１１
を配置して両ダイス間にねじ素材を供給するねじ
転造機において、 前記クランク機構５のクランク軸６に切欠き７
ａ，８ａを設けた検出体７，８を固定し、この検
出体７，８に接近したカバー９に前記検出体７，
８の回転に対応してパルス信号を発信する第１セ
ンサ１０を取付け、一方、前記突き出し機構１１
のストツパ取付け部材１４に突起部材１５を付設
し、この突起部材１５に対向する転造機本体１に
、前記突起部材１５が接近したときパルス信号を
発信する第２センサ１６を取付け、さらに第１セ
ンサ１０と第２センサ１６にこれらの信号のタイ
ミングを比較判断する信号比較手段１７を接続し
たことを特徴とするねじ転造機。[Claims for Utility Model Registration] It has a pair of flat dies 2 and 3, one of which is fixed and the other is provided so that it can be reciprocated by a crank mechanism 5, and an ejecting mechanism 11 on the side of the fixed die.
A notch 7 is provided in the crankshaft 6 of the crank mechanism 5 in a thread rolling machine that supplies a thread material between both dies.
The detection bodies 7 and 8 provided with the detection bodies 7 and 8a are fixed, and the detection bodies 7 and 8 are placed on the cover 9 that is close to the detection bodies 7 and 8.
A first sensor 10 is attached which transmits a pulse signal in response to the rotation of the ejecting mechanism 11.
A protruding member 15 is attached to the stopper mounting member 14, and a second sensor 16 is attached to the rolling machine main body 1 facing the protruding member 15, and a second sensor 16 is attached to the rolling machine body 1, which emits a pulse signal when the protruding member 15 approaches. 10 and a second sensor 16, a signal comparison means 17 is connected to the signal comparison means 17 for comparing and determining the timing of these signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18006687U JPH0438917Y2 (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18006687U JPH0438917Y2 (en) | 1987-11-25 | 1987-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0184838U true JPH0184838U (en) | 1989-06-06 |
| JPH0438917Y2 JPH0438917Y2 (en) | 1992-09-11 |
Family
ID=31471598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18006687U Expired JPH0438917Y2 (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438917Y2 (en) |
-
1987
- 1987-11-25 JP JP18006687U patent/JPH0438917Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438917Y2 (en) | 1992-09-11 |
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