JP2686726B2 - Wire guide for spring making machine - Google Patents
Wire guide for spring making machineInfo
- Publication number
- JP2686726B2 JP2686726B2 JP8478395A JP8478395A JP2686726B2 JP 2686726 B2 JP2686726 B2 JP 2686726B2 JP 8478395 A JP8478395 A JP 8478395A JP 8478395 A JP8478395 A JP 8478395A JP 2686726 B2 JP2686726 B2 JP 2686726B2
- Authority
- JP
- Japan
- Prior art keywords
- line guide
- piece
- main body
- wire
- receiving surface
- 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.)
- Expired - Fee Related
Links
Landscapes
- Wire Processing (AREA)
Description
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【産業上の利用分野】本発明はばね製造機の線ガイドに
関する。FIELD OF THE INVENTION The present invention relates to a wire guide for a spring making machine.
【０００２】[0002]
【従来の技術】従来、この種のばね製造機の線ガイドと
して以下の如きものは知られている。即ち、相互に突き
合う部分に線ガイド溝を有すると共に少なくとも２個の
ボルト挿通孔を有する左右一対の線ガイド部材からなる
ものは知られている。これら左右一対の線ガイド部材
は、ばね製造機の前壁に設けられた取付台の、前方及び
上下方に開放した凹所に嵌められた後、ボルトをボルト
挿通孔を通じて取付台のねじ孔にねじ嵌めることによっ
て、固定されるようになされていた。2. Description of the Related Art Conventionally, the following is known as a wire guide for a spring manufacturing machine of this type. That is, it is known to have a pair of left and right line guide members that have line guide grooves at portions where they abut each other and that have at least two bolt insertion holes. The pair of left and right wire guide members are fitted in the front and upper and lower recesses of the mounting base provided on the front wall of the spring manufacturing machine, and then the bolts are inserted into the screw holes of the mounting base through the bolt insertion holes. It was designed to be fixed by screwing.
【０００３】[0003]
【従来技術の欠点】前記従来の線ガイドには以下の如き
欠点があった。即ち、左右一対の線ガイド部材は相互に
突き合う部に線材が通過する線ガイド溝を有するもので
あるから、左右一対の線ガイド部材は相互に遊びなく密
接する状態で取付台に固定する必要がある。しかし、従
来は単にボルトを取付台のねじ孔にねじ嵌めることによ
って、左右一対の線ガイド部材を固定するものであった
ため、即ち、ボルトの締め付けだけでは、相互に遊びな
く密接状態となるように線ガイド部材を固定することが
出来なかったので、取付台の凹所の左右幅や線ガイド部
材の左右幅を精度良く製造して（取付台や線ガイド部材
の加工精度を高めて）、線ガイド部材を取付台の凹所に
嵌めた状態において線ガイド部材が凹所内で少しのガタ
（遊び）もない状態となるようにしなければならず、そ
の結果、コスト高であるという欠点があった。また、線
ガイド部材の一番重要な部分である線ガイド溝の近傍に
摩滅・破損等が発生した場合、その線ガイド部材を取替
えなければならないため、即ち、線ガイド溝の近傍以外
の部分は一切問題がないにも拘らず線ガイド部材全体を
交換しなければならなかったため、この点からもコスト
高であるという欠点があった。Disadvantages of the Prior Art The conventional wire guide has the following drawbacks. That is, since the pair of left and right wire guide members have wire guide grooves through which the wire rods pass, the pair of left and right wire guide members must be fixed to the mounting base in a close contact state without play. There is. However, conventionally, the pair of left and right wire guide members are fixed by simply screwing the bolts into the screw holes of the mounting base, that is, by simply tightening the bolts, they are brought into close contact with each other without play. Since the line guide member could not be fixed, the left and right width of the recess of the mounting base and the left and right width of the line guide member were manufactured with high precision (improving the processing accuracy of the mounting base and the line guide member), and the line When the guide member is fitted in the recess of the mounting base, the wire guide member must be in a state without any play (play) in the recess, resulting in a high cost. . In addition, when wear or damage occurs in the vicinity of the line guide groove, which is the most important part of the line guide member, the line guide member must be replaced, that is, parts other than the vicinity of the line guide groove must be replaced. Since there was no problem at all, the entire wire guide member had to be replaced, which also had the disadvantage of high cost.
【０００４】[0004]
【前記欠点を解消するための手段】請求項１の発明は前
記欠点を解消するために以下の如き手段を採用した。請
求項１の発明は、前方及び上下方に開放した凹所を有す
る本体と、この本体の凹所に嵌められる、相互に突き合
う部分に線ガイド溝を有する左右一対の線ガイド片と、
本体の凹所に嵌められる線ガイド片挟持片とを有してお
り、前記本体の、線ガイド片挟持片に当接する側面が前
方に向く傾斜受け面となされ、前記線ガイド片挟持片
の、傾斜受け面に対向する側面が傾斜受け面に当接する
傾斜当り面となされ、傾斜当り面を傾斜受け面に当接さ
せることによって、左右の線ガイド片が、線ガイド片挟
持片と本体の側部とによって挟持されるようになされて
いるものである。Means for resolving the above drawbacks The invention of claim 1 employs the following means for resolving the above drawbacks. According to the invention of claim 1, a main body having a recess that is open to the front and upper and lower sides, and a pair of left and right line guide pieces that are fitted into the recess of the main body and that have line guide grooves in mutually opposing portions,
Having a line guide piece holding piece to be fitted in a recess of the main body, the side surface of the main body that abuts the line guide piece holding piece is an inclined receiving surface facing forward, of the line guide piece holding piece, The side surface facing the inclined receiving surface is an inclined contact surface that abuts against the inclined receiving surface. By contacting the inclined contact surface with the inclined receiving surface, the left and right line guide pieces are separated from the line guide piece holding piece and the main body side. It is designed to be sandwiched between the parts.
【０００５】[0005]
【発明の作用】請求項１の発明は以下の如き作用をなす
ものである。線ガイド片をくさび作用を利用して強固に
且つ簡単に固定することが出来るので、従来必要とした
程の製作精度がなくてもよいので、コストの低減を図る
ことが出来る。The first aspect of the present invention has the following functions. Since the wire guide piece can be firmly and easily fixed by utilizing the wedge action, the manufacturing precision does not need to be required as in the past, so that the cost can be reduced.
【０００６】[0006]
【実施例】以下に本発明を図面を参照しつつ２つの実施
例に基づいて説明する。なお、これら実施例において同
一の部材は同一の符号で示す。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings based on two embodiments. In these examples, the same members are denoted by the same reference numerals.
【０００７】実施例１（図１〜図３参照） なお、この実施例１において、前とは図１紙面表側を、
後とは同裏側をいい、左とは図１左側を、右とは同図右
側をいう。ばね製造機１は、垂直な前壁３を有する機枠
２と、この機枠２の前壁３の中央部に形成された線材加
工空間５と、この線材加工空間５に向かって送り出され
る線材を案内する、前壁３に後述する手段によって設け
られた、第１線ガイド６Ａ、第２線ガイド６Ｂ及び第３
線ガイド６Ｃと、前記第１線ガイド６Ａと第２線ガイド
６Ｂとの間に設けられた、線材を挟圧しつつ送り出す一
対の線送りローラー７と、前記線材加工空間５を挾んで
第３線ガイド６Ｃに対向すると共に前壁３に線材加工空
間５に向かって進退自在に設けられた曲げダイス用スラ
イド８と、前記前壁３に線材加工空間５に向かって進退
自在に設けられた所要本のツール取付スライド１１とを
有している。なお、前記曲げダイス用スライド８は、前
壁３に線材加工空間５に向かって進退自在に設けられた
本体８ａと、この本体８ａに前壁３と平行（左右）に揺
動するように設けられた第１揺動片８ｂと、この第１揺
動片８ｂと歯車機構で噛み合い、且つ、本体８ａに前壁
３と平行（左右）に揺動するように設けられた第２揺動
片８ｃとを有している。前記第１揺動片８ｂに曲げダイ
スが取り付けられる。前記第１揺動片８ｂは、公知の作
動装置によって第２揺動片８ｃを揺動することによって
所定の時期に揺動するようになされている。Embodiment 1 (see FIGS. 1 to 3) In this Embodiment 1, the front means the front side of FIG.
The rear means the back side, the left means the left side in FIG. 1, and the right means the right side in the figure. The spring manufacturing machine 1 includes a machine frame 2 having a vertical front wall 3, a wire rod machining space 5 formed in a central portion of the front wall 3 of the machine frame 2, and a wire rod fed toward the wire rod machining space 5. The first line guide 6A, the second line guide 6B, and the third line guide 6A provided on the front wall 3 by means described later.
A wire guide 6C, a pair of wire feed rollers 7 that are provided between the first wire guide 6A and the second wire guide 6B and feed out while pinching the wire rod, and a third wire that sandwiches the wire rod processing space 5 Bending die slide 8 facing the guide 6C and provided on the front wall 3 so as to move forward and backward toward the wire processing space 5, and a required book provided on the front wall 3 so as to move forward and backward toward the wire processing space 5. The tool mounting slide 11 of FIG. The bending die slide 8 is provided with a main body 8a provided on the front wall 3 so as to be movable back and forth toward the wire processing space 5, and provided on the main body 8a so as to swing parallel to the front wall 3 (left and right). And the second swinging piece provided on the main body 8a so as to swing in parallel (left and right) with the front wall 3 and to engage with the first swinging piece 8b. 8c and. A bending die is attached to the first swing piece 8b. The first swing piece 8b is configured to swing at a predetermined time by swinging the second swing piece 8c by a known actuating device.
【０００８】前記曲げダイス用スライド８（本体８ａ）
及びツール取付スライド１１はばね（図示略）によって
線材加工空間５から離れるように付勢されている。曲げ
ダイス用スライド８（本体８ａ）及びツール取付スライ
ド１１はカム等を含む作動装置（図示略）によって線材
加工空間５に向かって所定の時期に突出させられるよう
になされ、その作動装置からの力が加わらなくなるとば
ね（図示略）の力等によって線材加工空間５から退入す
るようになされている。[0008] The bending die slide 8 (main body 8a)
The tool mounting slide 11 is biased by a spring (not shown) so as to be separated from the wire rod processing space 5. The bending die slide 8 (main body 8a) and the tool mounting slide 11 are made to protrude toward the wire rod processing space 5 at a predetermined time by an actuator (not shown) including a cam and the like, and a force from the actuator is applied. Is not applied, the spring retreats from the wire processing space 5 by the force of a spring (not shown) or the like.
【０００９】前記第１線ガイド６Ａ及び第２線ガイド６
Ｂは、後述の実施例２の第３線ガイド６Ｃと同様の手段
によって前壁３に固定されている。The first line guide 6A and the second line guide 6
B is fixed to the front wall 3 by the same means as the third line guide 6C of Example 2 described later.
【００１０】前記第３線ガイド６Ｃは、前壁３に固定さ
れた、前方及び上下方に開放した凹所１７を有する取付
台１６の凹所１７に嵌められて、取付台１６に以下に詳
述する手段によって固定されている。第３線ガイド６Ｃ
は、前方及び上下方に開放した凹所２１を有する本体２
０と、この本体２０の凹所２１に嵌められる、相互に突
き合う部分に断面半円形状の線ガイド溝２４を有する左
右一対の線ガイド片２３と、本体２０の凹所２１に嵌め
られる線ガイド片挟持片２６とを有している。The third wire guide 6C is fitted in a recess 17 of a mount 16 fixed to the front wall 3 and having recesses 17 open to the front and upper and lower sides, and the mount 16 will be described in detail below. It is fixed by the means described. Third line guide 6C
Is a main body 2 having recesses 21 open to the front and the upper and lower sides.
0, a pair of left and right line guide pieces 23 fitted in the recess 21 of the main body 20 and having line guide grooves 24 having a semicircular cross-section in mutually opposing portions, and a line fitted in the recess 21 of the main body 20. It has a guide piece sandwiching piece 26.
【００１１】前記本体２０は、左部材２０ａ及び右部材
２０ｂの２つの部材によって構成されている。前記本体
２０の左部材２０ａの、線ガイド片挟持片２６に当接す
る側面が前方に向く傾斜受け面２８となされ、前記線ガ
イド片挟持片２６の、傾斜受け面２８に向く側面が傾斜
受け面２８に当接する傾斜当り面２９となされている。
前記本体２０の右部材２０ｂは、それに形成されたボル
ト挿通孔を通じてボルト３１を取付台１６のねじ孔にね
じ嵌めることによって、取付台１６に固定されている。
他方、本体２０の左部材２０ａ及び線ガイド片挟持片２
６は、それらに形成されたボルト挿通孔を通じてボルト
３１を取付台１６のねじ孔にねじ嵌めることによって、
取付台１６に固定されている。そして、前記左右一対の
線ガイド片挟持片２６は、本体２０の左部材２０ａ及び
線ガイド片挟持片２６をボルト３１によって取付台１６
に固定することによって傾斜当り面２９が傾斜受け面２
８に強く当接し、いわゆるくさび作用が働いて、そのこ
とによって線ガイド片挟持片２６が右側にスライドする
力を受け、その結果として線ガイド片挟持片２６と右部
材２０ｂの側部とによって挟持固定される。The main body 20 is composed of two members, a left member 20a and a right member 20b. The side surface of the left member 20a of the main body 20 that abuts the line guide piece holding piece 26 is an inclined receiving surface 28 that faces forward, and the side surface of the line guide piece holding piece 26 that faces the inclined receiving surface 28 is an inclined receiving surface. An inclined contact surface 29 that abuts 28 is formed.
The right member 20b of the main body 20 is fixed to the mounting base 16 by screwing a bolt 31 into a screw hole of the mounting base 16 through a bolt insertion hole formed therein.
On the other hand, the left member 20a of the main body 20 and the wire guide piece holding piece 2
6 is obtained by screwing the bolts 31 into the screw holes of the mount 16 through the bolt insertion holes formed in them.
It is fixed to the mount 16. The pair of left and right line guide piece holding pieces 26 attaches the left member 20a of the main body 20 and the line guide piece holding piece 26 with the bolts 31.
By fixing it to the tilt receiving surface 29,
8, the so-called wedge action acts, and as a result, the line guide piece holding piece 26 receives a force to slide to the right, and as a result, the line guide piece holding piece 26 and the side portion of the right member 20b hold the line guide piece holding piece 26. Fixed.
【００１２】実施例２（図４〜図６参照） なお、この実施例２において、前とは図４紙面表側を、
後とは同裏側をいい、左とは図４左側を、右とは同図右
側をいう。第３線ガイド６Ｃは、前壁３に取り付けられ
ると共に、前方及び左右方に開放した凹所２１を有する
本体２０と、この本体２０の凹所２１に嵌められる、相
互に突き合う部分に線ガイド溝２４を有する上下一対の
線ガイド片２３と、本体２０の凹所２１に嵌められる線
ガイド片挟持片２３とを有している。前記本体２０の、
線ガイド片挟持片２６に当接する側面が前方に向く傾斜
受け面２８となされ、前記線ガイド片挟持片２６の、傾
斜受け面２８に対向する側面が傾斜受け面２８に当接す
る傾斜当り面２９となされ、傾斜当り面２９を傾斜受け
面２８に当接させることによって、上下の線ガイド片２
３が、線ガイド片挟持片２６と本体２０の側部とによっ
て挟持されるようになされている。Embodiment 2 (see FIGS. 4 to 6) In this Embodiment 2, the front means the front side of FIG.
The rear means the back side, the left means the left side in FIG. 4, and the right means the right side in the figure. The third wire guide 6C is attached to the front wall 3, and has a main body 20 having a recess 21 that is open to the front and left and right, and a line guide for the mutually abutting portions fitted into the recess 21 of the main body 20. It has a pair of upper and lower line guide pieces 23 having a groove 24, and a line guide piece holding piece 23 fitted in the recess 21 of the main body 20. Of the main body 20,
The side surface of the line guide piece holding piece 26 that comes into contact with the inclined receiving surface 28 is a forward facing surface, and the side surface of the line guide piece holding piece 26 that faces the inclined receiving surface 28 comes into contact with the inclined receiving surface 28. By contacting the inclined contact surface 29 with the inclined receiving surface 28, the upper and lower line guide pieces 2
3 is sandwiched between the line guide piece sandwiching piece 26 and the side portion of the main body 20.
【００１３】前記第３線ガイド６Ｃの上下の線ガイド片
２３各々は、線材加工空間側部材２３ａと線送りローラ
ー側部材２３ｂとの２つの部材によって構成されてい
る。また、線ガイド片挟持片２６は、線材加工空間側部
材２６ａと線送りローラー側部材２６ｂとの２つの部材
によって構成されている。このような構成によって、線
送りローラー側部材２３ｂの位置変更を伴うことなく、
独立に線材加工空間側部材２３ａの、線材加工空間５に
対する位置調節を行なうことが出来、また、同様に線材
加工空間側部材２３ａの位置変更を伴うことなく、独立
に線送りローラー側部材２３ｂの、線送りローラー７に
対する位置調節を行なうことが出来る。また、線材加工
空間側部材２３ａの、線材加工空間５に対向する部分
（線材の出口として重要な部分）が破損・摩耗した場
合、今まで線送りローラー７側に向いていた端部に所定
の加工を施した後、上下の線材加工空間側部材２３ａを
上下に１８０度回転させて、今まで線送りローラー７側
に向いていた端部を線材加工空間５側に向けて取り付け
ることによって破損・摩耗した線材加工空間側部材２３
ａを再利用することが出来る。Each of the upper and lower wire guide pieces 23 of the third wire guide 6C is composed of two members, a wire rod processing space side member 23a and a line feed roller side member 23b. The wire guide piece holding piece 26 is composed of two members, a wire rod processing space side member 26a and a line feed roller side member 26b. With such a configuration, without changing the position of the wire feed roller side member 23b,
The position of the wire rod processing space side member 23a can be independently adjusted with respect to the wire rod processing space 5, and similarly, the position of the wire rod processing space side member 23a is not changed, and the wire feed roller side member 23b is independently adjusted. The position of the wire feed roller 7 can be adjusted. In addition, when a portion of the wire rod processing space side member 23a facing the wire rod processing space 5 (a portion important as an outlet of the wire rod) is damaged or worn, a predetermined portion is provided on the end portion which has been facing the wire feed roller 7 side until now. After processing, the upper and lower wire rod processing space side members 23a are rotated up and down by 180 degrees, and the end portion that has been facing the wire feed roller 7 side is attached toward the wire rod processing space 5 side, so that damage is caused. Worn wire rod processing space side member 23
a can be reused.
【００１４】第１線ガイド６Ａ及び第２線ガイド６Ｂ
は、前記第３線ガイド６Ｃと同様の手段によって前壁３
に固定されている。なお、これら第１線ガイド６Ａ及び
第２線ガイド６Ｂは、第３線ガイド６Ｃと相違して左右
には２分割されていない。なお、この実施例２には、一
対の線送りローラー７が２組設けられている。First line guide 6A and second line guide 6B
Is the front wall 3 by the same means as the third line guide 6C.
It is fixed to. Note that the first line guide 6A and the second line guide 6B are not divided into two parts on the left and right, unlike the third line guide 6C. In the second embodiment, two pairs of wire feed rollers 7 are provided.
【００１５】[0015]
【変形例等】以下に変形例等について説明を加える。本
発明の線ガイドを、前壁３に相当する壁を水平としたば
ね製造機に取り付けることも可能である。[Modifications and the like] Modifications and the like will be described below. The wire guide of the present invention can be attached to a spring manufacturing machine in which a wall corresponding to the front wall 3 is horizontal.
【００１６】[0016]
【発明の効果】本発明は前記した如き構成によって以下
の如き効果を奏するものである。 請求項１及び３の発明によれば、線ガイド片をくさび
作用を利用して強固に且つ簡単に固定することが出来る
ので、従来必要とした程の製作精度がなくてもよいの
で、コストの低減を図ることが出来る。 請求項１及び３の発明によれば、相互に突き合う部分
に線ガイド溝を有する左右一対の線ガイド片に摩滅・破
損等が発生した場合、線ガイド片のみを取り替えればよ
く、即ち、本体や線ガイド片挟持片はそのまま使用する
ことが出来るので、この点からもコストの低減を図るこ
とが出来る。 請求項４の発明によれば、線ガイド片が、線材加工空
間側部材と線送りローラー側部材との２つの部材によっ
て構成されているので、線送りローラー側部材の位置変
更を伴うことなく、独立に線材加工空間側部材の、線材
加工空間に対する位置調節を行なうことが出来、また、
同様に線材加工空間側部材の位置変更を伴うことなく、
独立に線送りローラー側部材の、線送りローラーに対す
る位置調節を行なうことが出来る。According to the present invention, the following effects can be obtained by the above-described configuration. According to the inventions of claims 1 and 3, since the wire guide piece can be firmly and easily fixed by utilizing the wedge action, it is not necessary to have the manufacturing precision as required in the prior art, which results in cost reduction. It can be reduced. According to the inventions of claims 1 and 3, when the pair of left and right line guide pieces having the line guide grooves in the mutually butting portions are worn or damaged, only the line guide pieces need to be replaced, that is, Since the main body and the wire guide piece holding piece can be used as they are, the cost can be reduced also from this point. According to the invention of claim 4, the wire guide piece is composed of two members, that is, a wire rod processing space side member and a line feed roller side member, so that the position of the line feed roller side member is not changed, The position of the wire rod processing space side member can be adjusted independently with respect to the wire rod processing space.
Similarly, without changing the position of the wire processing space side member,
The position of the line feed roller side member can be adjusted independently of the line feed roller.
【図１】本発明の実施例１を示す簡略正面図である。FIG. 1 is a simplified front view showing a first embodiment of the present invention.
【図２】図１のＡ部分の一部破砕拡大図である。FIG. 2 is a partially crushed enlarged view of a portion A in FIG. 1;
【図３】図２のＩＩＩ−ＩＩＩ線断面図である。FIG. 3 is a sectional view taken along line III-III of FIG. 2;
【図４】本発明の実施例２を示す要部の簡略正面図であ
る。FIG. 4 is a simplified front view of a main part showing a second embodiment of the present invention.
【図５】図４のＢ部分拡大図である。5 is an enlarged view of part B of FIG. 4. FIG.
【図６】図５のＶＩ−ＶＩ線断面図である。FIG. 6 is a sectional view taken along line VI-VI of FIG. 5;
６Ｃ 第３線ガイド ２０ 本体 ２１ 凹所 ２３ 線ガイド片 ２４ 線ガイド溝 ２６ 線ガイド片挟持片 ２８ 傾斜受け面 ２９ 傾斜当り面 6C Third line guide 20 Main body 21 Recess 23 Line guide piece 24 Line guide groove 26 Line guide piece sandwiching piece 28 Slope receiving surface 29 Slope contact surface
Claims (4)
本体と、この本体の凹所に嵌められる、相互に突き合う
部分に線ガイド溝を有する左右一対の線ガイド片と、本
体の凹所に嵌められる線ガイド片挟持片とを有してお
り、前記本体の、線ガイド片挟持片に当接する側面が前
方に向く傾斜受け面となされ、前記線ガイド片挟持片
の、傾斜受け面に対向する側面が傾斜受け面に当接する
傾斜当り面となされ、傾斜当り面を傾斜受け面に当接さ
せることによって、左右の線ガイド片が、線ガイド片挟
持片と本体の側部とによって挟持されるようになされて
いるばね製造機の線ガイド。1. A body having front and upper and lower recesses, a pair of left and right line guide pieces fitted in the recesses of the body and having line guide grooves at mutually facing portions, and a recess of the body. And a line guide piece sandwiching piece that is fitted in place, and a side surface of the main body that abuts the line guide piece sandwiching piece is an inclined receiving surface that faces forward, and an inclined receiving surface of the line guide piece sandwiching piece. The side surface facing the inclined contact surface is an inclined contact surface that contacts the inclined receiving surface. By contacting the inclined contact surface with the inclined receiving surface, the left and right line guide pieces are separated by the line guide piece holding piece and the side portion of the main body. A wire guide for a spring making machine that is designed to be clamped.
部材によって構成されている請求項１記載のばね製造機
の線ガイド。2. The wire guide for a spring manufacturing machine according to claim 1, wherein the main body is composed of two members, a left member and a right member.
本体と、この本体の凹所に嵌められる、相互に突き合う
部分に線ガイド溝を有する上下一対の線ガイド片と、本
体の凹所に嵌められる線ガイド片挟持片とを有してお
り、前記本体の、線ガイド片挟持片に当接する側面が前
方に向く傾斜受け面となされ、前記線ガイド片挟持片
の、傾斜受け面に対向する側面が傾斜受け面に当接する
傾斜当り面となされ、傾斜当り面を傾斜受け面に当接さ
せることによって、上下の線ガイド片が、線ガイド片挟
持片と本体の側部とによって挟持されるようになされて
いるばね製造機の線ガイド。3. A main body having a recess opened to the front and left and right, a pair of upper and lower line guide pieces fitted in the recess of the main body and having line guide grooves in mutually facing portions, and a recess of the main body. A line guide piece holding piece to be fitted in place, and a side surface of the main body abutting the line guide piece holding piece is an inclined receiving surface facing forward, and the side receiving surface of the line guide piece holding piece is formed. The side surface facing the inclined contact surface is an inclined contact surface that contacts the inclined receiving surface. By contacting the inclined contact surface with the inclined receiving surface, the upper and lower line guide pieces are separated by the line guide piece holding piece and the side portion of the main body. A wire guide for a spring making machine that is designed to be clamped.
と線送りローラー側部材との２つの部材によって構成さ
れている請求項３記載のばね製造機の線ガイド。4. The wire guide for a spring manufacturing machine according to claim 3, wherein the wire guide piece is composed of two members, a member for processing a wire rod space and a member for a wire feed roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8478395A JP2686726B2 (en) | 1995-03-15 | 1995-03-15 | Wire guide for spring making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8478395A JP2686726B2 (en) | 1995-03-15 | 1995-03-15 | Wire guide for spring making machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08252645A JPH08252645A (en) | 1996-10-01 |
| JP2686726B2 true JP2686726B2 (en) | 1997-12-08 |
Family
ID=13840304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8478395A Expired - Fee Related JP2686726B2 (en) | 1995-03-15 | 1995-03-15 | Wire guide for spring making machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2686726B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE326299T1 (en) | 2004-03-18 | 2006-06-15 | Wafios Ag | WIRE GUIDE FOR A WIRE PROCESSING MACHINE, PARTICULARLY A SPRING MAKING MACHINE |
| DE102009039225B4 (en) | 2009-08-28 | 2011-06-09 | Wafios Ag | Workpiece guide for a processing machine for elongate workpieces, in particular wire |
| CN104057001B (en) * | 2014-06-30 | 2016-08-17 | 安庆谢德尔汽车零部件有限公司 | A kind of many arcs spring steel wire guide rail |
| DE102016106041B4 (en) | 2016-04-01 | 2018-04-26 | Wafios Aktiengesellschaft | Workpiece guide for a processing machine for elongate workpieces, in particular wire |
-
1995
- 1995-03-15 JP JP8478395A patent/JP2686726B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08252645A (en) | 1996-10-01 |
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