JPH01163024U - - Google Patents
Info
- Publication number
- JPH01163024U JPH01163024U JP5691388U JP5691388U JPH01163024U JP H01163024 U JPH01163024 U JP H01163024U JP 5691388 U JP5691388 U JP 5691388U JP 5691388 U JP5691388 U JP 5691388U JP H01163024 U JPH01163024 U JP H01163024U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- length
- control device
- controlling
- numerical control
- 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
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Numerical Control (AREA)
Description
第１図は本考案の一実施例を示すブロツク図、
第２図は従来例および本実施例を説明するために
用いたねじ切り固定サイクルの加工経路を示す図
、第３図は本考案によるねじ切り加工処理を示す
フローチヤート、第４図は従来のＮＣ装置による
ねじ切り加工処理を示すフローチヤート、第５図
は従来のＮＣ装置におけるねじ切り加工方法を示
すブロツク図である。
１１は図面上の加工情報、１２はオペレータ、
１３は自動プロ又は計算機、１４はプログラム補
正計算手段、１５は加工情報記憶部である。なお
、図中、同一符号は同一または相当部分を示す。
FIG. 1 is a block diagram showing an embodiment of the present invention.
Fig. 2 is a diagram showing the machining path of a fixed cycle for thread cutting used to explain the conventional example and this embodiment, Fig. 3 is a flowchart showing the thread cutting process according to the present invention, and Fig. 4 is a diagram of a conventional NC device. FIG. 5 is a block diagram showing a thread cutting method using a conventional NC device. 11 is the processing information on the drawing, 12 is the operator,
Reference numeral 13 is an automatic processor or calculator, 14 is a program correction calculation means, and 15 is a processing information storage section. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
し、機械加工を制御する機能をもつ数値制御装置
において、ねじ切り加工を実行する際所要ねじ長
さを指令するだけで、制御軸の加速時及び減速時
に生じる不完全ねじ長さを計算し、入力した加工
プログラム情報のねじ切り始点位置・終点位置を
補正して所定の長さのねじ加工をおこなうことを
特徴とする数値制御装置。 With a numerical control device that has the function of controlling the control axis and main axis of the machine based on machining information and controlling machining, when executing thread cutting, simply commanding the required thread length will control the acceleration and A numerical control device that calculates the length of an incomplete thread that occurs during deceleration, corrects the thread cutting start point and end point position of input processing program information, and performs thread processing of a predetermined length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5691388U JPH01163024U (en) | 1988-04-27 | 1988-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5691388U JPH01163024U (en) | 1988-04-27 | 1988-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01163024U true JPH01163024U (en) | 1989-11-14 |
Family
ID=31282773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5691388U Pending JPH01163024U (en) | 1988-04-27 | 1988-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01163024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013534190A (en) * | 2010-08-16 | 2013-09-02 | エマーソン エレクトリック カンパニー | Apparatus and method for performing power threading operations |
-
1988
- 1988-04-27 JP JP5691388U patent/JPH01163024U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013534190A (en) * | 2010-08-16 | 2013-09-02 | エマーソン エレクトリック カンパニー | Apparatus and method for performing power threading operations |
| US10239140B2 (en) | 2010-08-16 | 2019-03-26 | Emerson Electric Co. | Systems and devices for performing powered threading operations |
| US10668548B2 (en) | 2010-08-16 | 2020-06-02 | Emerson Electric Co. | Systems and devices for performing powered threading operations |
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