JPH0121987Y2

JPH0121987Y2 -

Info

Publication number: JPH0121987Y2
Application number: JP1984142727U
Authority: JP
Priority date: 1984-09-19
Filing date: 1984-09-19
Publication date: 1989-06-29
Also published as: JPS6159692U

Description

【考案の詳細な説明】〔考案の目的〕（対象）この考案は、手編機の補助レールに関するもの
である。[Detailed description of the invention] [Purpose of the invention] (Target) This invention relates to an auxiliary rail for a hand knitting machine.

（従来の技術）編成時に編機の全編巾を有効に使用するため、
キヤリジを編機本体の任意の外側に一時的に休止
させるようにした、着脱式の補助レールはよく知
られている。(Conventional technology) In order to effectively use the entire width of the knitting machine during knitting,
Removable auxiliary rails are well known which allow the carriage to be temporarily rested anywhere outside the knitting machine body.

従前の此の種の補助レールでは、当初は一連の
線材をＵ状に折曲げたものがみられた。しかし強
度的その他に難点があり、爾後多くは第４図に示
す如く、キヤリジと摺接する板材の長手レール部
材１０及び１１と、その連結部材１２から成りた
つものが採用されている。而して、この補助レー
ルは、その前後の両端部１０ａ及び１１ａが、編
機本体側の当該レール係止部に、着脱可能に結合
保持されるものである。 Previous auxiliary rails of this type initially consisted of a series of wire rods bent into a U shape. However, it has some drawbacks in terms of strength and other issues, and since then, many have adopted a system consisting of longitudinal rail members 10 and 11 made of plate material that come into sliding contact with the carriage, and a connecting member 12 therebetween, as shown in FIG. The front and rear ends 10a and 11a of this auxiliary rail are removably connected to the rail locking portion on the knitting machine main body side.

（考案が解決しようとする問題点）前記した如く、この補助レールの着脱は前後の
２ケ所で行われるため、確実性を得るには、本体
側に対し、その接続両端部を左右の手で夫々保持
し操作する必要があつた。従つてその取扱いには
手間を喰い、大変煩わしさがあつた。(Problem to be solved by the invention) As mentioned above, the attachment and detachment of this auxiliary rail is done in two places, front and rear, so in order to ensure reliability, it is necessary to connect both ends of the rail to the main body with both hands. It was necessary to hold and operate each one. Therefore, its handling was time consuming and very troublesome.

本考案では、補助レールの構成を強度的に劣る
ことなく簡素化し、加えて、従来の不都合の解
消、即ち着脱の確実簡便化性を計つたものであ
る。 In the present invention, the structure of the auxiliary rail is simplified without deteriorating its strength, and in addition, the inconveniences of the conventional rails are resolved, that is, the mounting and dismounting are reliably and easily performed.

[Structure of the idea]

（問題点を解決するための手段）従来の補助レールでは、キヤリジと摺接するレ
ール部が、前後の２本で構成されていたが、本願
では前方に単一に補助レールのみを着脱自在に設
けたものである。 (Means for solving the problem) In conventional auxiliary rails, the rail portion that makes sliding contact with the carriage is composed of two rails at the front and rear, but in the present application, only a single auxiliary rail is provided at the front and is detachable. It is something that

（作用）単一の補助レールは、コの字状でツバ部を持つ
フレーム形態となし、その長手外方端にキヤリジ
のストツパ用立壁を設けた。そして反対側（着脱
側）には、編機本体溝板側の差込み孔に挿入され
る脱差付きの差込み部を設け、前記差込み孔部と
差込み部の夫々には、この両者の抜け止め用係止
部を設けた。この単一補助レールを、溝板前方レ
ール部の下方差込み孔へ差込むことにより、補助
レールのレール部（ツバ部）は溝板前方レール部
と同一平面上で、そのレール長手端縁の夫々は直
列に一致する。従つて、キヤリジはその操作で前
脚溝が補助レール（ツバ部）にかみ合い、後脚部
が溝板の後方レールで挟支されるものである。(Function) The single auxiliary rail is in the form of a U-shaped frame with a flange, and a standing wall for a carriage stopper is provided at the outer longitudinal end of the frame. On the opposite side (removal side), there is provided an insertion part with a removable part that is inserted into the insertion hole on the groove plate side of the knitting machine main body, and each of the insertion hole part and the insertion part is provided with a mechanism for preventing the two from coming off. A locking part was provided. By inserting this single auxiliary rail into the lower insertion hole of the front rail part of the groove plate, the rail part (flange part) of the auxiliary rail is on the same plane as the front rail part of the groove plate, and each of the longitudinal edges of the rail is matches in series. Therefore, when the carriage is operated, the front leg groove engages with the auxiliary rail (flange), and the rear leg is held between the rear rails of the groove plate.

尚、キヤリジは、溝板から摺動外れする危険時
点前に、補助レールに設けた立壁によりその逸脱
を阻止される。 It should be noted that the carriage is prevented from slipping off by the standing wall provided on the auxiliary rail before the danger of sliding off the groove plate.

（実施例）次に、第１〜３図を参照し、本考案の実施例に
ついて説明する。即ち、１は編機本体、２は溝
板、３はキヤリジ、４は補助レールである。(Example) Next, an example of the present invention will be described with reference to FIGS. 1 to 3. That is, 1 is a knitting machine main body, 2 is a groove plate, 3 is a carriage, and 4 is an auxiliary rail.

第２図を見て分るように、補助レール４は長手
方向に断面ほぼコ状を呈し、その外端部には立壁
４ａが、中間部上面にツバ部４ｂが、また他方端
部には突起４ｃを持つ段差付きの差込み部４ｄが
形成される。５は前記溝板２の前方レール部２ｂ
下方に設けられた差込み孔で、係止孔６が設けら
れ、該差込み孔５に補助レール４の差込み部４ｄ
が挿入される。 As can be seen from FIG. 2, the auxiliary rail 4 has a substantially U-shaped cross section in the longitudinal direction, with a standing wall 4a at its outer end, a flange 4b at the upper surface of its middle part, and a collar part 4b at its other end. A stepped insertion portion 4d having a protrusion 4c is formed. 5 is the front rail portion 2b of the groove plate 2
A locking hole 6 is provided in the insertion hole provided below, and the insertion portion 4d of the auxiliary rail 4 is inserted into the insertion hole 5.
is inserted.

この挿入にて、前記突起４ｃが係止孔６に係合
し、補助レール４が不用意に本体１側から抜け出
すのが防止される。そして、第１図示では、キヤ
リジ３（実線示）の前脚７の溝７ａは、溝板２の
前方レール部端縁２ａとかみ合い、後脚８は溝板
２の後方レール２ｂ（イ部）にかみ合い支えられ
ている。補助レール４のツバ部４ｂと溝板２の上
面とは同一平面上にあり、その前方端縁は夫々直
列一線上にある（第３図参照）。 By this insertion, the protrusion 4c engages with the locking hole 6, and the auxiliary rail 4 is prevented from accidentally slipping out from the main body 1 side. In the first illustration, the groove 7a of the front leg 7 of the carriage 3 (shown by solid lines) engages with the front rail end edge 2a of the groove plate 2, and the rear leg 8 engages with the rear rail 2b (part A) of the groove plate 2. They are interlocked and supported. The collar portion 4b of the auxiliary rail 4 and the upper surface of the groove plate 2 are on the same plane, and their front edges are aligned in series (see FIG. 3).

従つて、第１図でキヤリジ３を実線示から鎖線
示位置へ摺動させると、キヤリジの前脚溝７ａ
は、溝板の前端縁２ａから補助レールのツバ４ｂ
のそれへと、そのかみ合いが移行し、該キヤリジ
はその後端が溝板から外れる前に補助レールの立
壁で摺動行程を規制される。 Therefore, when the carriage 3 is slid from the position shown by the solid line to the position shown by the chain line in FIG.
is from the front edge 2a of the groove plate to the collar 4b of the auxiliary rail.
The engagement shifts to that of , and the sliding stroke of the carriage is regulated by the vertical wall of the auxiliary rail before the rear end of the carriage comes off the groove plate.

[Effect of idea]

補助レールを前方側の一本のみとしたため、構
成がシンプルとなり、これに付随して、製作費が
軽減でき、形態が単一で小型化されたことによ
り、着脱、取扱い操作が片手でも確実にして簡便
に行えるようになつた。 Since there is only one auxiliary rail on the front side, the configuration is simple, which reduces production costs, and the compact, single form allows for reliable attachment/detachment and handling operations with one hand. Now you can do it easily.

更に特有効果として、従来は左右対象型の補助
レールを夫々必要としたが、本考案では単純な形
にもかかわらず、同一形態のもので左右両側の操
作を賄うことが可能となり、加えて、格納にも場
所が少なくてすみ至便となつた。 Furthermore, as a unique effect, conventionally symmetrical auxiliary rails were required, but with this invention, despite its simple shape, it is possible to perform operations on both the left and right sides with the same shape. It also requires less space to store, making it extremely convenient.

[Brief explanation of the drawing]

第１図は本考案の補助レールを編機本体に装着
した説明図、第２図は第１図示の補助レールの構
成拡大説明図、第３図は第１図のＡ−Ａ線方向断
面視図、第４図は従来の補助レール説明図であ
る。１……編機本体、２……溝板、３……キヤリ
ジ、４……補助レール。 Fig. 1 is an explanatory diagram of the auxiliary rail of the present invention attached to the knitting machine main body, Fig. 2 is an enlarged explanatory diagram of the configuration of the auxiliary rail shown in Fig. 1, and Fig. 3 is a cross-sectional view taken along line A-A in Fig. 1. 4 are explanatory diagrams of conventional auxiliary rails. 1... Knitting machine main body, 2... Groove plate, 3... Carriage, 4... Auxiliary rail.

Claims

[Scope of utility model registration request]

In a hand knitting machine having a removable auxiliary rail, the rear leg of the carriage engages with a substantially U-shaped rear rail section of a groove plate, and a single knitting machine is attached to an extension of the front rail section. With the auxiliary rail,
An auxiliary rail for a hand knitting machine, in which a carriage is supported, and the auxiliary rail has a standing wall at a position where a rear leg portion of the carriage and the rear rail portion are not disengaged from each other.