JPH0265442U - - Google Patents
Info
- Publication number
- JPH0265442U JPH0265442U JP14334888U JP14334888U JPH0265442U JP H0265442 U JPH0265442 U JP H0265442U JP 14334888 U JP14334888 U JP 14334888U JP 14334888 U JP14334888 U JP 14334888U JP H0265442 U JPH0265442 U JP H0265442U
- Authority
- JP
- Japan
- Prior art keywords
- detection means
- position detection
- forging device
- upper die
- forging
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 238000005242 forging Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Forging (AREA)
Description
第１図ないし第３図は本考案の一実施例を示す
ものであつて、第１図は鍛造装置の構成を示す説
明図、第２図は、レバーの先端部の詳細な構成を
示す拡大正面図、第３図は、ラムにおける４個所
の位置について、所定の位置からのずれ量を測定
する場合の例を示す説明図である。
１１は鍛造装置、１４は下型、１７は上型、３
４はリミツトスイツチ（下降位置検出手段）、３
５は位置センサ（下降位置検出手段）、４１は下
降位置検出回路（下降位置検出手段）、４２は判
定回路（判定手段）である。
Figures 1 to 3 show an embodiment of the present invention, in which Figure 1 is an explanatory diagram showing the configuration of a forging device, and Figure 2 is an enlarged view showing the detailed configuration of the tip of the lever. The front view and FIG. 3 are explanatory diagrams showing an example of measuring the amount of deviation from a predetermined position at four positions on the ram. 11 is a forging device, 14 is a lower mold, 17 is an upper mold, 3
4 is a limit switch (lower position detection means); 3
5 is a position sensor (lowered position detection means), 41 is a lowered position detection circuit (lowered position detection means), and 42 is a determination circuit (determination means).
Claims (1)
を加圧し、塑性変形させて所望の形状に成形する
鍛造装置において、上型が最も下降した位置を検
出する下降位置検出手段と、上記下降位置検出手
段からの信号に基づいて、上型の最も下降した位
置が所定の範囲に入つているかどうかを判定する
判定手段とが設けられていることを特徴とする鍛
造装置。 In a forging device that pressurizes a forging material by an upper die and a lower die that are driven vertically and plastically deforms it to form a desired shape, a lowering position detection means detects the lowest position of the upper die; What is claimed is: 1. A forging device comprising: determination means for determining whether the lowest position of the upper mold is within a predetermined range based on a signal from the position detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14334888U JPH0265442U (en) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14334888U JPH0265442U (en) | 1988-10-31 | 1988-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0265442U true JPH0265442U (en) | 1990-05-17 |
Family
ID=31410090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14334888U Pending JPH0265442U (en) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0265442U (en) |
-
1988
- 1988-10-31 JP JP14334888U patent/JPH0265442U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0265442U (en) | ||
| JPH03111412U (en) | ||
| JPS5920924U (en) | Press brake bending angle detection device | |
| JPH0385198U (en) | ||
| JPH0362626U (en) | ||
| JPH0268204U (en) | ||
| JPS58147997U (en) | Forklift front detection device | |
| JPH039243U (en) | ||
| JPH039242U (en) | ||
| JPH0171029U (en) | ||
| JPH021508U (en) | ||
| JPH02145949U (en) | ||
| JPS62170727U (en) | ||
| JPS6319234U (en) | ||
| JPS6253306U (en) | ||
| JPH0265413U (en) | ||
| JPH0276693U (en) | ||
| JPH02114130U (en) | ||
| JPS6296936U (en) | ||
| JPH01127635U (en) | ||
| JPS6342001U (en) | ||
| JPS6449356U (en) | ||
| JPH0184081U (en) | ||
| JPS6187700U (en) | ||
| JPH0284560U (en) |