| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | 마이크로 스프링 제조방법 및 그 제조장치 | KR1020080135118 | 2008-12-24 | KR1020100075341A | 2010-07-02 | 전병옥 |
| PURPOSE: A micro spring manufacturing method and device are provided to obtain a long micro coil without additional expensive equipment. CONSTITUTION: A micro spring manufacturing method comprises the steps of: advancing a core strip(a) formed of a linear material whose outer diameter corresponds to the inner diameter of a micro coil(d), providing a coil strip(b) on the outer surface of the core strip and winding to obtain a wire material for forming a coil, and removing the core strip from the wire material with the coil strip left to form a micro coil. | ||||||
| 142 | 배럴형 코일 스프링의 제작 장치 및 방법 | KR1020070134194 | 2007-12-20 | KR1020090066589A | 2009-06-24 | 정찬기; 홍순삼 |
| A manufacturing apparatus of a coil spring of a barrel shape and a method therefor are provided to decrease the number of manufacturing process and manufacturing time by using a coiler. A manufacturing apparatus of a coil spring of a barrel shape includes the followings: a pair of machine frames(11,11') having an LM guide(110,110'); a pair of front and rear moving units(12,12') moved according to the LM guide; a pair of coilers(13,13') coiling either side of a spring material(2); and a pair of guiders(14,14') supporting the bottom of the spring material and adjusting a diameter and pitch of a spring. | ||||||
| 143 | 암나사 강화코일용 소재 성형장치 | KR1020070047466 | 2007-05-16 | KR1020080101137A | 2008-11-21 | 이재익 |
| A material forming apparatus for female screw strengthening coil is provided to implement smooth input and discharge of material by a traction roller by maintaining a fixed forming state when material passes through the forming roller, although the entry direction and angle change. A material forming apparatus for female screw strengthening coil comprises a supply roll(10) for supplying a material(1) having a circular cross section in one side, a forming roller part(20) located beside the forming roller to shape the material passing therethough, a traction roller(30) installed next to the forming roller part, and a winding roll(40) located next to the traction roller to wind the shaped material(1'). The forming roller part comprises upper and lower forming rollers(22,22') installed on respective shafts. The forming roller has forming grooves of half-lozenge shape, and is slid on the shaft to the longitudinal direction. A sidewall part(31) and a winding part(32) of the traction roller forms an inclination angle(alpha) below 5 degrees. | ||||||
| 144 | コイルばね製造装置とコイルばねの製造方法 | JP2015038709 | 2015-02-27 | JP6368661B2 | 2018-08-01 | 市塚 遊; 森 有史 |
| 145 | コイルばねの成形方法及び成形装置 | JP2013199377 | 2013-09-26 | JP6199139B2 | 2017-09-20 | 後藤 交司; 大倉 伸介; 山下 尊 |
| 146 | アイソレーティング・デカップラ | JP2016561688 | 2015-03-24 | JP2017510770A | 2017-04-13 | サーク，アレクサンダー; シュナイダー，ディーン; ホジャート，ヤーヤ |
| シャフト(1)と、シャフトに軸支されるプーリ(2)と、プーリとキャリア(9)の間に係合され、巻き戻し方向に負荷が掛けられる捩じりスプリング(10)と、キャリアとシャフトの間に係合されるラップスプリング(11)とを備え、ラップスプリングは、円筒状の内側部(94)と、テーパ部(155)により連絡される平面状の外側部(93)とを備え、内側部は、巻き付け方向においてシャフトに摩擦係合されるアイソレータ・デカップラ。 | ||||||
| 147 | アーク状コイルスプリングの製造方法及び製造装置 | JP2016104363 | 2016-05-25 | JP6113891B1 | 2017-04-12 | 杉田 剛 |
| 【課題】本発明は、アーク状コイルスプリングを製造する方法において、数値制御によって高速・高精度な動作を可能とするサーボプレスに着目し、アーク状コイルスプリングの曲率を自在に確保できる製造方法の提供並びに製造装置の提供を図るものである。 【解決手段】直筒状コイルスプリングを固定するクランプ工程と、端部を検出する端部検出工程と、回転角位置決め工程と、ピッチ送り工程と、押圧部材打ち込み工程と、打ち込み方向変換工程とから構成され、押圧部材を上方からピッチ間に押し下げる動作を連続して繰り返すことで直筒状から曲率を有するコイルスプリングへ変形させる手段の製造方法並びに製造装置とした。 【選択図】図1 |
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| 148 | 曲げ装置及びばね製造機 | JP2014019578 | 2014-02-04 | JP2015145025A | 2015-08-13 | 城戸 功 |
| 【課題】加工動作を中断させること無く、所望の曲げ具合で線材を屈曲させることができる線材の曲げ装置及びばね製造機を提供する。 【解決手段】柱部47bの端面から突出しており、線材を曲げ加工する二つの突出部を有する加工部47aを備え、突出部の少なくとも一つは曲面部分を有し、二つの突出部の間に線材を配置して、柱部47bを、長手方向を回転軸方向として回転させて、曲面部分に沿って線材を曲げ加工する曲げ装置及び該曲げ装置を備えるばね製造機において、加工部47aを複数備え、加工部47a夫々における突出部47cの曲面部分の曲率は異なり、加工部47a夫々を支持しており、柱部47bの長手方向に交差する軸回りに回転する回転部47と、筒形をなし、端部にて回転部47を回転可能に収容する収容部43と、収容部43をその軸回りに回転させる機構とを備える。 【選択図】図4 |
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| 149 | Cassette pigtail forming machine for the coil spring | JP2009045676 | 2009-02-27 | JP4879290B2 | 2012-02-22 | フレデリック ジェイムズ コーチ ウェイン; ゲータン オスカー; ポール ディクソン ジェフリー; ジョゼフ ノバ テレンス; マービン サイン トーマス; ジョン シーズ マーティン |
| 150 | Cassette pigtailing machine for coil spring | JP2004248114 | 2004-08-27 | JP2005118876A | 2005-05-12 | DIXON JEFFREY PAUL; COUCH WAYNE FREDERICK JAMES; SEEDS MARTIN JOHN; SINE THOMAS MARVIN; GAETAN OSCAR; NOVA TERRENCE JOSEPH |
| PROBLEM TO BE SOLVED: To provide a pigtailing machine and a method that secure an accurately formed double pigtail coil spring by making a double pigtail while cycle time is reduced and by minimizing damage. SOLUTION: The pigtailing machine 10 includes a B forming head 18 and a support pedestal 22 fixed to a cassette base 26. The cassette base 26 is arranged upon a base 20 which mounts the A forming head to provide for relatively quick changeover of another double pigtail coil spring need to be manufactured. By fixing the forming head and the support pedestal 22 to the cassette base 26, alignment and proper manufacture of the spring are assured. Alternatively, the A forming head 16 is also mounted to the cassette base 26. COPYRIGHT: (C)2005,JPO&NCIPI | ||||||
| 151 | Wire spring forming device | JP2003031930 | 2003-02-10 | JP2004237352A | 2004-08-26 | YAMAGUCHI SHINICHI; HARUYAMA NAOTERU |
| PROBLEM TO BE SOLVED: To provide a wire spring forming device high in production speed and easy in the adjustment of the coil diameter. SOLUTION: The wire spring forming device comprises: a wire pressure-feed means 20 having a pressure-feed roller 22 to feed a held wire 1 to a forward forming stage 100 via a quill 10; a revolution means 30 to change the direction of the wire to be fed from a quill tip part by revolving the pressure-feed roller 22 around the axis X1 of the wire to twist the wire 1; and a plurality of forming tools 120 which are radially disposed on the forming stage 100 and advancable/retractable at a substantially right angle to/from the axis X1 of the wire 1. The forming tool 120 is advanced and collided with the wire 1 to be fed from a quill tip part, and a wire spring is formed by folding, curving or winding the wire. In addition, the quill 10 is moved in the direction of the axis X1 by a quill moving means 50, and each drive of the wire pressure-feed means 20, the revolving means 30, and the quill moving means 50 is numerically controlled. COPYRIGHT: (C)2004,JPO&NCIPI | ||||||
| 152 | Spring manufacturing device | JP23596398 | 1998-08-21 | JP2000061737A | 2000-02-29 | ITAYA ICHIRO |
| PROBLEM TO BE SOLVED: To provide a simple construction of low price by driving rollers through a gear train meshing with a second bevel gear rotating by meshing with a first bevel gear having the same rotary shaft as a wire axis. SOLUTION: In the interlocking gears 425 of respective feed roller shafts 424, upper and lower a pair of gears mesh with each other, and the lower side front and rear interlocking gears are respectively mesh with an idle gear 426. A driving gear 427 meshes with a driving gear 429 rotatably fitted to the bevel gear shaft 428 of a bevel gear 428a meshing with the bevel gear 423a of a bevel gear shaft 423 as a main shaft and meeting at about right angles with the bevel gear shaft 423, and by rotating the feed roller shaft 424 on the lower side of the rear frame side, the other feed roller shafts 424 are interlockingly rotated through the idle gear 426. Because the bevel gear shaft is coaxially rotated with a wire axis in this way, the bevel gear of large torque can be used, and wire feed force can be held and durability can be improved by a construction of low price. COPYRIGHT: (C)2000,JPO | ||||||
| 153 | Wire forming device | JP31994994 | 1994-12-22 | JP2690704B2 | 1997-12-17 | 一郎 板屋 |
| 154 | Wire forming device | JP31994994 | 1994-12-22 | JPH08174120A | 1996-07-09 | ITAYA ICHIRO |
| PURPOSE: To form many kinds of wires by arbitrarily changing the arranging position of a forming tool. CONSTITUTION: A wire forming device is composed of a controlling part 1000 to control the total device and a wire forming part 2000 to practically deform a wire. The forming part 2000 is composed of a circular desk like table 201 and forming tool parts 210 to 217. At the central part of the table 201, an air conditioner is attached and a guide 220 to guide feeding of the wire is positioned. The forming tools 210 to 217 are fixed along a guiding groove 230 installed on the table 201 face. The advancing method of the forming tool attached on the top end of the forming tool parts 210 to 217 can be changed arbitrarily. Further, each forming tool part 210 to 217 is driven with an individual servo motor respectively, and the driving force is converted by using a cam. The forming tool is attached on a slider and made freely sliding. Therefore, whether each forming tool is acted or not can be set simply. COPYRIGHT: (C)1996,JPO | ||||||
| 155 | JPH0357312Y2 - | JP4749187 | 1987-03-30 | JPH0357312Y2 | 1991-12-26 | |
| 156 | Apparatus for forming wire | JP4271390 | 1990-02-26 | JPH02303642A | 1990-12-17 | GUSUTAFU FUAITO |
| PURPOSE: To simplify the mechanical structure of an apparatus for forming a wire by providing the apparatus with plural tools rotatably on the free moving side of a shaft and movably in a longitudinal axial direction and enabling the program control of the rotating and feeding motion of the shaft. CONSTITUTION: The forming machine is provided with a wire guiding section 50 and a wire feeder arranged in its inlet. The shaft 12 is arranged in the outlet of this wire guiding section 50. The shaft 12 is provided with the forming tools 86, 88, 90, 92 for winding or bending the wire. A plurality of the tools 86, 88, 90, 92 are rotatably mounted on the free end side of the shaft 12. These tools are disposed feedably and movably in the longitudinal axial direction of the shaft 12. The program control of the rotating motion and feeding motion of the shaft 12 is made possible. As a result, the widest possible and universal application of the forming work is made possible. COPYRIGHT: (C)1990,JPO | ||||||
| 157 | JPH0218932B2 - | JP7560382 | 1982-05-06 | JPH0218932B2 | 1990-04-27 | MATSUOKA TAKEJI |
| 158 | JPS63157444U - | JP4749187 | 1987-03-30 | JPS63157444U | 1988-10-14 | |
| 159 | JPS6317016B2 - | JP2789383 | 1983-02-22 | JPS6317016B2 | 1988-04-12 | TAKUMI HIROSHI |
| 160 | JPS6222698B2 - | JP2392179 | 1979-02-28 | JPS6222698B2 | 1987-05-19 | OOSHIRO YOZO; TAKAHATA YASUYUKI |
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