JPH01100634U - - Google Patents
Info
- Publication number
- JPH01100634U JPH01100634U JP19782287U JP19782287U JPH01100634U JP H01100634 U JPH01100634 U JP H01100634U JP 19782287 U JP19782287 U JP 19782287U JP 19782287 U JP19782287 U JP 19782287U JP H01100634 U JPH01100634 U JP H01100634U
- Authority
- JP
- Japan
- Prior art keywords
- gauge pin
- product
- die
- detection device
- cylindrical
- 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 2
- 238000005242 forging Methods 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
Landscapes
- Forging (AREA)
Description
第１図は本考案装置を実施した多段ホーマの圧
造部の平面図、第２図はダイス側よりみた本考案
装置の正面図、第３図は第１図Ａ―Ａ線の拡大断
面図、第４図は第３図Ｂ―Ｂ線矢視の断面図、第
５図は本考案の第２実施例、第６図は同第３実施
例を示す断面図である。
１……円筒製品、３……ダイス、５……パンチ
、１０……パンチケース、１１……ゲージピン、
１２，１３……弾性リング、１４……ばね、２０
……ダイケース、２１……受入部、２２……環状
部、２３……センサー、２４……円板体。
Fig. 1 is a plan view of the heading section of a multi-stage former using the device of the present invention, Fig. 2 is a front view of the device of the present invention as seen from the die side, and Fig. 3 is an enlarged sectional view taken along line A-A in Fig. 1. FIG. 4 is a sectional view taken along line B--B in FIG. 3, FIG. 5 is a sectional view showing a second embodiment of the present invention, and FIG. 6 is a sectional view showing a third embodiment of the present invention. 1...Cylindrical product, 3...Dice, 5...Punch, 10...Punch case, 11...Gauge pin,
12, 13...Elastic ring, 14...Spring, 20
... Die case, 21 ... Receiving section, 22 ... Annular section, 23 ... Sensor, 24 ... Disc body.
Claims (1)
の夫々の前方に相対向して進退移動するように設
けられたパンチ５とで金属素材を順次に鍛造して
円筒製品１を圧造成形する多段ホーマにおいて、
圧造最終工程となるパンチケース１０に周方向に
遊動距離を保有するように丸棒体からなるゲージ
ピン１１を弾性リング１２，１３を介して嵌挿突
設し、対応するダイス側にはダイスケース２０に
製品１を受入れる中空凹所からなる製品受入部２
１とその前周部に前方へ突出する環状部２２とを
設けると共に、環状部２２にゲージピン１１の変
位量を検出するセンサー２３を軸心向きに取付け
てなることを特徴とするホーマにおける円筒製品
の検知装置。 (2) 前記センサー３２は円周等間隔又は不等間
隔に複数設けた前記実用新案登録請求の範囲第１
項記載のホーマにおける円筒製品の検知装置。 (3) 前記ゲージピン１１はばね１４の附勢に抗
して退入可能に保持されている前記実用新案登録
請求の範囲第１項記載のホーマにおける円筒製品
の検知装置。[Claims for Utility Model Registration] (1) Forging a metal material sequentially using a plurality of dies 3 arranged in a horizontal row and punches 5 arranged in front of each die so as to move forward and backward in opposition to each other. In a multi-stage forming machine that presses and forms a cylindrical product 1,
A gauge pin 11 made of a round bar body is inserted and protruded through elastic rings 12 and 13 so as to maintain a free movement distance in the circumferential direction in a punch case 10 which is the final forging process, and a die case 20 is installed on the corresponding die side. A product receiving part 2 consisting of a hollow recess that receives the product 1.
1 and an annular part 22 protruding forward on its front periphery, and a sensor 23 for detecting the amount of displacement of the gauge pin 11 is attached to the annular part 22 in the axial direction. detection device. (2) A plurality of the sensors 32 are provided at equal or unequal intervals around the circumference.
A detection device for cylindrical products in a home machine as described in Section 1. (3) The detecting device for cylindrical products in a home machine according to claim 1, wherein the gauge pin 11 is held so as to be retractable against the bias of a spring 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19782287U JPH0321793Y2 (en) | 1987-12-26 | 1987-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19782287U JPH0321793Y2 (en) | 1987-12-26 | 1987-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01100634U true JPH01100634U (en) | 1989-07-06 |
| JPH0321793Y2 JPH0321793Y2 (en) | 1991-05-13 |
Family
ID=31488355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19782287U Expired JPH0321793Y2 (en) | 1987-12-26 | 1987-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321793Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03106237U (en) * | 1990-02-06 | 1991-11-01 |
-
1987
- 1987-12-26 JP JP19782287U patent/JPH0321793Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03106237U (en) * | 1990-02-06 | 1991-11-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0321793Y2 (en) | 1991-05-13 |
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