JPS6362234U - - Google Patents
Info
- Publication number
- JPS6362234U JPS6362234U JP15576686U JP15576686U JPS6362234U JP S6362234 U JPS6362234 U JP S6362234U JP 15576686 U JP15576686 U JP 15576686U JP 15576686 U JP15576686 U JP 15576686U JP S6362234 U JPS6362234 U JP S6362234U
- Authority
- JP
- Japan
- Prior art keywords
- rolls
- pair
- tip
- feed
- sensor
- 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 1
- 230000010355 oscillation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
- Press Drives And Press Lines (AREA)
Description
第１図は本考案の一実施例である板材の先端位
置決め制御装置を示す側面図、第２図は同装置の
回路図、第３図は従来例を示す側面図である。
１…ロールフイード装置、３，３′…ロール、
４…上下駆動手段、６，６′…センサ、７…送り
設定器、８…発振器、９…偏差カウンタ、１０…
Ｄ―Ａ変換器、１１…タコジエネレータ、１２…
サーボモータ、１３…サーボドライバ、１４…ロ
ータリーエンコーダ、１５…カウント禁示解除回
路、Ａ…板材の先端がセンサに達するまでの送り
長さ、Ｂ…センサから位置決めされるべき板材の
先端位置までの位置決め送り長さ、Ｃ…ロールの
駆動手段。
FIG. 1 is a side view showing a plate tip positioning control device which is an embodiment of the present invention, FIG. 2 is a circuit diagram of the same device, and FIG. 3 is a side view showing a conventional example. 1... Roll feed device, 3, 3'... Roll,
4... Vertical drive means, 6, 6'... Sensor, 7... Feed setting device, 8... Oscillator, 9... Deviation counter, 10...
D-A converter, 11...Tachometer generator, 12...
Servo motor, 13... Servo driver, 14... Rotary encoder, 15... Count prohibition release circuit, A... Feed length until the tip of the plate reaches the sensor, B... Feed length from the sensor to the position of the tip of the plate to be positioned. Positioning feed length, C...Roll drive means.
Claims (1)
ールと、 (ロ) 該一対のロールの近傍に設けられ、板材の
先端を検知するセンサと、 (ハ) 該センサから位置決めされるべき板材の先
端位置までの位置決め送り長さに対応する発振パ
ルス数を設定する送り量設定器と、 (ニ) 前記一対のロールを開閉する上下駆動手段
と、 (ホ) 前記一対のロールを開き、これらロール間
に当該板材の先端を挿入し且この一対のロールと
前記センサとの間に臨ましめ、次いで該一対のロ
ールを閉じ、前記送り量設定器の位置決め送り指
令により、該板材の先端がセンサに達するまでは
数値制御によらないで初期カウント値に対応した
速度によつて前記ロールを駆動する手段と、 (ヘ) 板材の先端が前記センサによつて検知され
ると同時に、前記送り量設定器に設定された位置
決め送り長さに対応するパルス数による数値制御
によつて前記ロールを駆動する手段とを設けたこ
とを特徴とする板材の先端位置決め制御装置。[Scope of Claim for Utility Model Registration] (a) A pair of rolls that feed the sheet material one by one to a press processing machine, (b) A sensor provided near the pair of rolls to detect the tip of the sheet material, and (h) ) a feed rate setting device for setting the number of oscillation pulses corresponding to the positioning feed length from the sensor to the tip position of the plate material to be positioned; (d) vertical drive means for opening and closing the pair of rolls; ) Open the pair of rolls, insert the tip of the plate material between these rolls and place it between the pair of rolls and the sensor, then close the pair of rolls and position the feed rate setting device. (f) means for driving the roll at a speed corresponding to an initial count value without numerical control until the tip of the plate reaches the sensor according to a feed command; A control for positioning the tip of a plate material, further comprising means for driving the roll by numerical control using a pulse number corresponding to the positioning feed length set in the feed amount setting device at the same time as the detection is performed. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15576686U JPH0320020Y2 (en) | 1986-10-13 | 1986-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15576686U JPH0320020Y2 (en) | 1986-10-13 | 1986-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6362234U true JPS6362234U (en) | 1988-04-25 |
| JPH0320020Y2 JPH0320020Y2 (en) | 1991-04-30 |
Family
ID=31076763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15576686U Expired JPH0320020Y2 (en) | 1986-10-13 | 1986-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320020Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021171796A (en) * | 2020-04-24 | 2021-11-01 | 株式会社Ｋｈエンジニアリング | Measure roll device and feed dimension control method of coil material by means of measure roll device |
-
1986
- 1986-10-13 JP JP15576686U patent/JPH0320020Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021171796A (en) * | 2020-04-24 | 2021-11-01 | 株式会社Ｋｈエンジニアリング | Measure roll device and feed dimension control method of coil material by means of measure roll device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0320020Y2 (en) | 1991-04-30 |
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