JPS60249554A - Automatic feed inversion for profile machining - Google Patents
Automatic feed inversion for profile machiningInfo
- Publication number
- JPS60249554A JPS60249554A JP10322584A JP10322584A JPS60249554A JP S60249554 A JPS60249554 A JP S60249554A JP 10322584 A JP10322584 A JP 10322584A JP 10322584 A JP10322584 A JP 10322584A JP S60249554 A JPS60249554 A JP S60249554A
- Authority
- JP
- Japan
- Prior art keywords
- potential
- line
- copying
- area
- machining
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/48—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling to-and-fro between opposite parts of the outline of the pattern, model or drawing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
- B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Copy Controls (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は倣い加ｆにおＩＪる送り自動反転方法に関づ
゛るものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to an automatic feed reversal method for IJ during copying.
（従来技Ｍ’＋ ）
倣い加工においては第５図に示り−ようにモデル４土に
一定の高電位を有する電位線１とこれに平行な一定の低
電位を右する電位線２とが貼りつけられ、両電位線１，
２間が倣い加工域３どなっている。そして第７図の倣い
加ＩＴｉ ｍ、 ５の１〜レーサーポイント６は倣い加
工のスタート時に電位線１から電位線２に向って進んで
倣い加工域３を加工し、電位線２に接触すると電位線２
に沿って一定距離だけ第５図でＸ方向に送られた後倣い
方向（Ｙ方向）を反対にされて電位線１に向って進む。(Conventional technique M'+) In copying, as shown in Figure 5, model 4 soil has a potential line 1 with a constant high potential and a potential line 2 parallel to this with a constant low potential. pasted, both potential wires 1,
The area between 2 and 3 is the copy processing area 3. The profiling machining ITi m, 5 1 to racer point 6 in Fig. 7 move from the potential line 1 to the potential line 2 at the start of profiling machining, process the profiling machining area 3, and when they contact the potential line 2, the potential increases. line 2
After being sent a certain distance in the X direction in FIG.
１−レーザーポイン１−６は電位線１に達づ゛るとＸ方
向に所定量だけ送られ倣い方向Ｙは逆になって加工域３
を加工しつつ電位線２に向って進む。号なわら、トレー
サーポイン１−〇は電位線１，２に接触する毎にＸ方向
に所定量送られ、倣い方向くＹ方向）が反転する。1- When the laser point 1-6 reaches the potential line 1, it is sent by a predetermined amount in the X direction, and the tracing direction Y is reversed to reach the processing area 3.
Proceed toward potential line 2 while processing. Each time the tracer point 1-0 comes into contact with the potential lines 1 and 2, it is sent a predetermined amount in the X direction, and the tracing direction (Y direction) is reversed.
上記の倣い加１１ａ１５を使用して第６図に承りような
、ともに電位線１，２により挟まれたモデル４上の加工
域７，８を加工づる際には、先ず加工域７を加−［した
後加工域８を加工づ”るがこの際倣い加−１，ｂ’ｉ、
５ ＋−Ｌ ｉｒ〔＊ Ｌよ送り方向（Ｘ７’〕向）
の自動反転低能をＪ：Ｉ、 、ンていないので作業員が
倣い加工域７の加工終了後倣い加二［域８への倣い加工
機５の移動、反転を手動で？−Ｊ本−っており、このた
め能率が悪かった。When machining the machining areas 7 and 8 on the model 4 sandwiched by the potential lines 1 and 2, as shown in FIG. [After that, machining area 8 is machined, but at this time, copying machining -1, b'i,
5 +-L ir [*L feed direction (X7'] direction)
Since the automatic reversal function of J:I, , is not installed, the operator manually moves the copying machine 5 to area 8 and reverses it after finishing machining in the copying area 7. -J books-, which resulted in poor efficiency.
（発明の目的）
この発明は複数個の倣い加工域を右ηるモデルにおいて
一つの倣い加工域から次の倣い加工域に移行覆る際）ス
リ方向を自動的に反転さけて倣い加ＴＩｌる方法の提（
バを目的とり−る。(Purpose of the Invention) This invention provides a method for automatically reversing the pick-up direction (when moving from one profiling area to the next) in a model where a plurality of profiling areas are moved to the right. The proposition (
Aim for the bar.
（発明の１１１”１吹〉
１記目的を）！成づるためこの発明は高、低の一定の電
位を右する２本の電位線に挟まれＩＣ倣い加］二域の複
数個を右し、倣い加工機のトレー４ノーポイントは−・
つの倣い加工域の高、低電位線に交互に接触して加工を
行なう倣い加工において、一つの倣い加工域の加工を終
了した１−レーナーポイントを−・つの倣い加工域の一
方の電位線から他方の電位線に接触さけることなく隣接
づる倣い加工域の、前１．こ一方の電位線と同電位の電
位線に移動接触させてトレー−リーーポイントの送り１
ノ向を反転させるようにしている。(111 of the invention) 1. In order to accomplish this, this invention imitates a plurality of ICs sandwiched between two potential lines with constant high and low potentials. , Tray 4 no point of copying machine is -・
In copying machining in which machining is performed by alternately contacting the high and low potential wires of two copying areas, the 1-Lehner point that has finished machining of one copying area is connected to the potential line of one of the two copying areas. 1. The front of the profiling area that is adjacent to the other without touching the other potential line. Tray point feed 1 by moving and contacting the potential line with the same potential as this other potential line.
The direction of the arrow is reversed.
（発明の作用）
上記の構成により倣い加工機の１〜レーυ−ポイントは
一つの倣い加工域の加工が終了すると同倣い加工域の一
つの電位線から隣接する倣い加工域の同電位線に移動接
触し、送り方向を逆にして倣い加工を行うことができる
。(Operation of the invention) With the above configuration, when the machining of one profiling area is completed, the 1 to ray υ- points of the profiling machine change from one potential line of the same profiling area to the same potential line of the adjacent profiling area. Copying can be performed by moving into contact and reversing the feeding direction.
（実施例の説明）
以下実施例を示す図面によりこの発明を説明する。第１
図はこの発明の第１実施例を示す。モ）１ル４１の倣い
加工Ｖｉ、１７．１８はそれぞれ電位線１１．１２及び
１３．１４で挟まれており電位線１１．１２は平行で電
位線１２は電位線１１よりλ
短かくなっている。電位は電位線１１の方が電位線１２
より高い。又電位線１３．１４はそれぞれ電位線１１に
平行で電位線１１と同長である。電位線１１．１３は同
電位であり、又電位線１２゜１４は同電位である。電位
線１１，１２，１３゜１４の一端（第１図で左端）（Ｊ
直線Ｌｌ−１，１上にあり、Ｉｆ！ ％’Ｉｊ １．１
、゛山１；＋線１２を除いて直線＋−２，−１２」：に
あ＜’ｓ＋ 、、 ”Ｙ Ｉ＜／ Ｉ＋！ １２の他端
は直線Ｌ２−Ｌ２の内（左）側にＩＱ置しでいる。(Description of Embodiments) The present invention will be described below with reference to drawings showing embodiments. 1st
The figure shows a first embodiment of the invention. M) Copying Vi and 17.18 of 1-le 41 are sandwiched between potential lines 11.12 and 13.14, respectively, potential lines 11.12 are parallel, and potential line 12 is λ shorter than potential line 11. There is. The potential of potential line 11 is higher than that of potential line 12.
taller than. Further, each of the potential lines 13 and 14 is parallel to the potential line 11 and has the same length as the potential line 11. The potential lines 11, 13 are at the same potential, and the potential lines 12, 14 are at the same potential. One end of the potential wires 11, 12, 13° 14 (left end in Figure 1) (J
It is on the straight line Ll-1,1, and If! %'Ij 1.1
, ゛Mountain 1; Straight line except for + line 12 +-2,-12'': Ni<'s+ ,, ``Y I</ I+! The other end of 12 is on the inside (left) side of straight line L2-L2 I'm leaving IQ alone.
上記の構成で倣い加工域１７．１８を倣い加工（幾５に
より加圧りる場合トレーザーポイン１−６は倣い加工域
１７の加工が終了すると電位線１１から電位線１２の方
向に移動し電位線１２に接触り−ることなく電位線１１
ど一同電位の電位線１３に接触りる１、ここ（送り方向
を反転させる指令が倣い１１１１−Ｔ： 敗！ｉにりえ
られる。トレーシーポイント６は電位Ｆｉ！１３を通過
して低電位の電位線１４に接触しここで送り方向が反転
する。この結果倣い加工ｌ或１８−〇は送り方向が倣い
加工域１７と逆になる。With the above configuration, the tracing machining areas 17 and 18 are subjected to profiling processing (when pressure is applied by number 5), when the machining of the profiling machining area 17 is completed, the tracer points 1-6 move from the potential line 11 to the potential line 12. Potential line 11 without touching potential line 12
Both touch the potential wire 13 of the same potential 1, here (the command to reverse the feeding direction is followed and returned to 1111-T: Defeat!i. The Tracy point 6 passes through the potential Fi! 13 and becomes a low potential The line 14 is contacted and the feeding direction is reversed here.As a result, the feeding direction of the copying process l or 18-0 is opposite to that of the copying process area 17.
第２図はこの発明の第２実施例を示し、倣い加−「域が
第１図より１個所多い３個所の場合を示す。FIG. 2 shows a second embodiment of the present invention, in which the number of profiling areas is three, one more than in FIG. 1.
倣い加１−１戊１９は電位ＩＱ１５．１６により挟まれ
、電１台線’＋１．１３．１５は同電位、電位線１２゜
１４．１６ｔＪ同電位である。電位線１１．１３゜１５
．１６は同長であり、電位線１２．１４は同長て電（１
１／線１１より短かい。又電位線１１．１２゜１３．１
５．１６の左端は直線１ 、、、−１−１上にあり、電
位線１１，１３，１４，１５．１６の右端は直線Ｌ −
１２上にある。従って電位線１２の右端は直線１ −１
２の左側に、電位線１４の方端は直線Ｌ＝１１の右側に
位首する。トレーサ−ポイント６は倣い加工域１８の加
工が終了すると電位線１３から電位線１４に接触するこ
となく電位線１３と同電位の電位線１５に接触する。こ
こでトレーサーポイント６に送り方向反転の指令がなさ
れる。トレーサーポイント６はさらに電位線１６に到達
する。ここで送り方向が反転し倣い加工域１９が加工さ
れる。The trace addition 1-1 19 is sandwiched by the potential IQ 15.16, the electric potential line '+1.13.15 is at the same potential, and the electric potential line 12°14.16tJ is at the same potential. Potential line 11.13°15
．． 16 are of the same length, and the potential lines 12 and 14 are of the same length.
1/Shorter than line 11. Also, potential line 11.12°13.1
The left end of 5.16 is on the straight line 1, , -1-1, and the right end of potential lines 11, 13, 14, 15.16 is on the straight line L -
It's on 12. Therefore, the right end of the potential line 12 is a straight line 1 -1
2, the end of the potential line 14 is located to the right of the straight line L=11. When the tracing processing area 18 is finished, the tracer point 6 does not contact the potential line 13 to the potential line 14, but contacts the potential line 15 having the same potential as the potential line 13. Here, a command is given to the tracer point 6 to reverse the feeding direction. Tracer point 6 also reaches potential line 16 . At this point, the feeding direction is reversed and the copying machining area 19 is machined.
第３図はこの発明の第３実施例を示す。同図において倣
い加工域２７は電位線２１．２２により挟まれ、電位は
電位線２１が高く、長さは電位線２１の方が長い。倣い
加工１或２８は電位線２３゜２４で挟まれ、電位線２３
は電位線２２と同長、同電位であり、電位線２４は電位
線２１と同長、同電位である。電位線２１〜２４の一端
（／１一端）は直線１ｌ−ＬＩ上にある。又電位線２１
．２４の他端（イー１端）【よ面線１２−１２−Ｆにあ
るが電程線２２．２３の右端は直線Ｌ ２−１２のノを
方に少る。FIG. 3 shows a third embodiment of the invention. In the figure, the copying area 27 is sandwiched between potential lines 21 and 22, the potential line 21 has a higher potential, and the potential line 21 is longer in length. The copying process 1 or 28 is sandwiched between the potential wires 23 and 24, and the potential wire 23
has the same length and the same potential as the potential line 22, and the potential line 24 has the same length and the same potential as the potential line 21. One end (/1 end) of the potential lines 21 to 24 is on the straight line 1l-LI. Also, potential line 21
．． The other end of 24 (E1 end) [Although it is on the horizontal line 12-12-F, the right end of the electric potential line 22.23 is less toward the line L2-12.
第３実施例Ｃ倣い加工域２７の加工が終るどトレーサー
ポイン（−６は電（Ｑ線２１から電位線２１どｌ１ｉｌ
電１１゛ｌの電位線２／Ｉに移動し、同時に送り方向が
反転しく倣い加工域２８の加工が行なわれる。3rd Embodiment C When the machining of the copying area 27 is completed, the tracer point (-6 is the electric current (from the Q line 21 to the potential line 21)
At the same time, the feeding direction is reversed and the machining of the copying machining area 28 is performed.
第４図はこの発明の第４実施例を示し、倣い力Ｆ−［１
峻が第３図より１個所多い３個所の場合を示づ倣い加工
域２９は電位線２５．２６により挟まれ電１Ω線２１．
２１ ２５は同°電位で゛あり、電位糾２２ 、２３
、 ２６ ｌ；Ｌ同電位て電位線２１より電位が低い。FIG. 4 shows a fourth embodiment of the present invention, in which the tracing force F-[1
Fig. 3 shows a case where there are three steepnesses, one more than in Fig. 3. The copying area 29 is sandwiched between the potential lines 25, 26 and the 1Ω line 21.
21 and 25 are at the same potential, and the potentials 22 and 23 are
, 26 l; L has the same potential and is lower in potential than the potential line 21.
叉′電位線２１，２２，２３．２６の左端（：１１白朽
：ｌ −１，ｌ＋こあり、電位線２４．２５の左うＷｌ
： Ｉ、Ｌ ＩＩ！’ｉわ１目１− ’−１のも方にあ
る。さらに電位線２１．２／１，２５．２６の右端は直
線ｔ−２−１２上に（ちるか・電位線２２．２３の右端
（ま直線し２−Ｌ２の左方にある。トレーナ−ポイント
６は倣い＋Ｊｎ Ｉ域２８の加工が終了すると電位線２
３から電位線２１ｊ、２５に接触することなく電位線２
３と同電位の電位線２６に接触して反転し、倣い加工域
２９を加工する。The left end of the potential lines 21, 22, 23.
: I, L II! It's on the side of 'iwa 1st 1-'-1. Furthermore, the right ends of the potential lines 21.2/1 and 25.26 are on the straight line t-2-12. 6 is copying + Jn When the machining of I area 28 is completed, the potential line 2
3 to the potential line 2 without contacting the potential lines 21j and 25.
3 and the potential line 26 having the same potential as that of 3, it is reversed, and a copying processing area 29 is processed.
（発明の効果）
この発明は上記の構成を有するのでモデル上に複数個の
倣い加工域が存在する場合倣い加工機の１〜レーザーポ
イントが−っの倣い加工域の加工を終了した時自動的に
隣接づ−る倣い加工域に移動しかつ送り方向を逆転させ
るので従来の倣い加Ｊ １％・・ による加工に比し作
業能率を著しく向にさせることができる。(Effect of the invention) Since this invention has the above configuration, when there are multiple copying areas on the model, the laser points 1 to 1 of the copying machine automatically Since the machine moves to the profiling area adjacent to the machine and reverses the feed direction, the work efficiency can be significantly improved compared to the conventional machining process using a copying process of J 1%.
第１図〜第４図はそれぞれこの発明の第１実施例へ・第
４実施例を示す。第５図はモデル上の一つの倣い加工域
における倣い加工機による倣い加工り法を示した図であ
る。第６図は倣い加工域が２個所ある場合に対する従来
の倣い加工り法を示−ｔｌ 。
Ｃ第７図は倣い加工機の概倣止面図を示す。
５・・・倣い加工機
６・・・トレーサーポイン１〜
１１、１２．１３．１４．１５．１６・・・電位線２＋
、２２，２３．２４．２！＋、２６・・・電位線１７、
ＩＩｉ、１９・倣い加工１或
２７．２８．２９・・・倣い加ゴー域
出願人 ）・１９自動車株式会ゎ
代理人 弁理士 岡 １）英 愚
弟１図 第３図1 to 4 respectively show a first embodiment and a fourth embodiment of the present invention. FIG. 5 is a diagram showing a copying method using a copying machine in one copying area on the model. FIG. 6 shows a conventional copying method when there are two copying areas. Fig. 7 shows a schematic top view of the copying machine. 5... Copying machine 6... Tracer points 1 to 11, 12.13.14.15.16... Potential line 2+
,22,23.24.2! +, 26... potential line 17,
IIi, 19・Copy Processing 1 or 27.28.29... Copy Processing Area Applicant)・19 Jidosha Co., Ltd. Agent Patent Attorney Oka 1) Ei Gutei 1 Figure 3
Claims (1)
い加工域の複数個を有し、倣い加工機のトレー４）−一
ポインドは一つの倣い加工域の高、低電位線に交互に接
触して送りと倣い加工とを行なう倣い加工において、一
つの倣い加工域の加工を終了しＩＣ１〜レーυ−ポイン
トを−・つの倣い加工域の一方の電位線から他方の電位
線に接触させることなく隣接する倣い加工域の、前記一
方の電位線と同電位の電位線に移動接触さＵて１〜レー
リーポイントの）スリ方向を反転させるにうにしたこと
を特徴とする送ｃつ自動反転方法。Tray 4) of the copying machine has a plurality of copying areas sandwiched between two potential lines that have constant high and low potentials, and one point has one high and low potential of one copying area. In copying machining in which feeding and copying are performed by contacting the wire alternately, the machining of one copying area is completed and the potential from one potential line to the other of the two copying areas is changed from IC1 to Ray υ- point. The feeding method is characterized in that the direction of slitting (from 1 to Rayleigh point) is reversed by moving into contact with a potential line having the same potential as the one potential line in an adjacent copying area without making contact with the line. c automatic reversal methods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10322584A JPS60249554A (en) | 1984-05-21 | 1984-05-21 | Automatic feed inversion for profile machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10322584A JPS60249554A (en) | 1984-05-21 | 1984-05-21 | Automatic feed inversion for profile machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60249554A true JPS60249554A (en) | 1985-12-10 |
| JPS6355429B2 JPS6355429B2 (en) | 1988-11-02 |
Family
ID=14348539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10322584A Granted JPS60249554A (en) | 1984-05-21 | 1984-05-21 | Automatic feed inversion for profile machining |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60249554A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5321894A (en) * | 1991-04-13 | 1994-06-21 | T & N Technology Limited | Mapping a surface of a workpiece |
| US5515615A (en) * | 1994-12-22 | 1996-05-14 | Emhart Inc. | Methods of and device for measuring the curvature of an object |
-
1984
- 1984-05-21 JP JP10322584A patent/JPS60249554A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5321894A (en) * | 1991-04-13 | 1994-06-21 | T & N Technology Limited | Mapping a surface of a workpiece |
| US5515615A (en) * | 1994-12-22 | 1996-05-14 | Emhart Inc. | Methods of and device for measuring the curvature of an object |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6355429B2 (en) | 1988-11-02 |
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