JPH03111434U - - Google Patents
Info
- Publication number
- JPH03111434U JPH03111434U JP2078590U JP2078590U JPH03111434U JP H03111434 U JPH03111434 U JP H03111434U JP 2078590 U JP2078590 U JP 2078590U JP 2078590 U JP2078590 U JP 2078590U JP H03111434 U JPH03111434 U JP H03111434U
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- moving mechanism
- tip
- sensor
- bending die
- 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
- 238000005452 bending Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Wire Processing (AREA)
Description
第１図は本考案に係るコイルリングマシンの全
体構造を概略的に示す平面図、第２図は同一部省
略正面図、第３図は平坦部をもつコイルスプリン
グとその基準値説明図、第４図は平坦部を持たな
いコイルスプリングとその基準値説明図である。
２……送り手段、３……曲げダイス、４……ガ
イド部材、５……芯金、６……ピツチツール、６
０……第１移動機構、７……センサー、７０……
第２移動機構、８……制御装置、８１……第１出
力部、８２……第２出力部。
Fig. 1 is a plan view schematically showing the overall structure of the coil ring machine according to the present invention, Fig. 2 is a front view with the same part omitted, Fig. 3 is an explanatory diagram of a coil spring with a flat part and its reference value, FIG. 4 is an explanatory diagram of a coil spring without a flat part and its reference value. 2... Feeding means, 3... Bending die, 4... Guide member, 5... Core metal, 6... Pitch tool, 6
0...First movement mechanism, 7...Sensor, 70...
Second moving mechanism, 8...control device, 81...first output section, 82...second output section.
Claims (1)
４を介して線材を設定通りに送り出す送り手段２
と、前記曲げダイス３の線材送り出し方向前方側
で、前記線材を押圧して所定のピツチを付与する
ピツチツール６とを備えたコイリングマシンにお
いて、前記ピツチツール６を前記線材の送り方向
に対し直交する方向に移動させる第１移動機構６
０と、成形されるコイルスプリングの先端部との
間隔を測定するセンサー７と、該センサー７を前
記コイルスプリングの成形時前記コイルスプリン
グの先端部が移動する移動方向と同方向に移動制
御する第２移動機構７０と、前記コイルスプリン
グの成形時、前記コイルスプリングの先端が移動
する基準値を記憶し、前記第２移動機構７０に駆
動指示を与える第１出力部８１と前記センサー７
から出力される測定値の結果に基づいて前記セン
サー７と成形されるコイルスプリングの先端部と
の間隔が一定になるように前記第１移動機構６０
に駆動指示を与える第２出力部７０とをもつ制御
装置８を設けていることを特徴とするコイリング
マシン。 a bending die 3; and a feeding means 2 for feeding the wire to the bending die 3 via a guide member 4 according to settings.
and a pitch tool 6 that presses the wire to give a predetermined pitch on the front side of the wire rod feeding direction of the bending die 3. The first moving mechanism 6 moves the
0 and the tip of the coil spring to be molded; and a sensor 7 that controls the movement of the sensor 7 in the same direction as the movement direction of the tip of the coil spring during molding of the coil spring. a second moving mechanism 70 , a first output section 81 that stores a reference value for moving the tip of the coil spring during molding of the coil spring, and gives a driving instruction to the second moving mechanism 70 ; and the sensor 7
The first moving mechanism 60 is configured so that the distance between the sensor 7 and the tip of the coil spring to be formed is constant based on the result of the measurement value output from the first moving mechanism 60.
A coiling machine characterized in that it is provided with a control device 8 having a second output section 70 that gives a drive instruction to the coiling machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990020785U JPH0730190Y2 (en) | 1990-02-28 | 1990-02-28 | Coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990020785U JPH0730190Y2 (en) | 1990-02-28 | 1990-02-28 | Coiling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03111434U true JPH03111434U (en) | 1991-11-14 |
| JPH0730190Y2 JPH0730190Y2 (en) | 1995-07-12 |
Family
ID=31523870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990020785U Expired - Lifetime JPH0730190Y2 (en) | 1990-02-28 | 1990-02-28 | Coiling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0730190Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5334797A (en) * | 1976-09-08 | 1978-03-31 | Smithkline Corp | 77acylaminoo88oxoo33oxaa 11azabicyclo *4*2*0* octanee 22carboxylic acid derivative |
| JPS58212828A (en) * | 1982-06-01 | 1983-12-10 | Itaya Seisakusho:Kk | Method and apparatus for free length size manufacture of coil spring |
| JPS58212728A (en) * | 1982-06-03 | 1983-12-10 | 菅野 浩 | Drill machine |
-
1990
- 1990-02-28 JP JP1990020785U patent/JPH0730190Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5334797A (en) * | 1976-09-08 | 1978-03-31 | Smithkline Corp | 77acylaminoo88oxoo33oxaa 11azabicyclo *4*2*0* octanee 22carboxylic acid derivative |
| JPS58212828A (en) * | 1982-06-01 | 1983-12-10 | Itaya Seisakusho:Kk | Method and apparatus for free length size manufacture of coil spring |
| JPS58212728A (en) * | 1982-06-03 | 1983-12-10 | 菅野 浩 | Drill machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0730190Y2 (en) | 1995-07-12 |