JPS6314594U

JPS6314594U -

Info

Publication number: JPS6314594U
Application number: JP10811986U
Authority: JP
Priority date: 1986-07-15
Filing date: 1986-07-15
Publication date: 1988-01-30

Description

[Brief explanation of drawings]

第１図及び第２図は本考案の第１実施例を示す
もので、第１図は編機のテンシヨン装置の左側面
図、第２図は要部平面図、第３図ないし第６図は
第２実施例を示すもので、第３図はテンシヨン装
置の左側面図、第４図は第３図の―線拡大断
面図、第５図は第４図のＶ−Ｖ線断面図、第６図
は第４図におけるストツパーの変位状態を示す断
面図、第７図は第３実施例を示す平断面図、第８
図ないし第１３図は従来例を示すもので、第８図
はテンシヨン装置を備えた編機の略体側面図、第
９図はテンシヨン装置の右側面図、第１０図は同
左側面図、第１１図は同平面図、第１２図は同分
解斜視図、第１３図は同折畳み状態の側面図であ
る。１……編機本体、５……支柱、７……テンシヨ
ン装置、８……支持体、１０……抵抗付与部材、
１１……糸案内部材、１１ａ……糸案内片、１８
……糸不在感知部材、２３……スイツチ、３２…
…螺子付きピン（ストツパー）、ＴＳ……糸源、
Ｔ……編糸。 Figures 1 and 2 show a first embodiment of the present invention, in which Figure 1 is a left side view of the tension device of a knitting machine, Figure 2 is a plan view of the main part, and Figures 3 to 6. 3 shows a left side view of the tension device, FIG. 4 is an enlarged sectional view taken along the line - - in FIG. 3, and FIG. 5 is a sectional view taken along the line V-V in FIG. 4. 6 is a sectional view showing the displacement state of the stopper in FIG. 4, FIG. 7 is a plan sectional view showing the third embodiment, and FIG.
13 to 13 show conventional examples. FIG. 8 is a schematic side view of a knitting machine equipped with a tension device, FIG. 9 is a right side view of the tension device, FIG. 10 is a left side view of the same, and FIG. FIG. 11 is a plan view, FIG. 12 is an exploded perspective view, and FIG. 13 is a side view of the folded state. DESCRIPTION OF SYMBOLS 1... Knitting machine main body, 5... Support column, 7... Tension device, 8... Support body, 10... Resistance imparting member,
11...Thread guide member, 11a...Thread guide piece, 18
...Thread absence sensing member, 23...Switch, 32...
...Threaded pin (stopper), TS... Thread source,
T...knitting yarn.

Claims

[Claims for Utility Model Registration] (1) Provision of resistance that provides appropriate resistance to the knitting yarn fed out from the yarn source on a support attached to the upper end of a column that stands up on the rear upper surface of the knitting machine body. a member, and a thread guide piece that guides the knitting yarn at the open end thereof, and a use position and a downward direction in which the thread guide piece is arranged to protrude in front of the support body and guide the knitting yarn that has passed through the resistance imparting member. a thread guide member that can be moved to a non-use position where it is folded substantially parallel to the strut; a yarn absence sensing member disposed on the running knitting yarn between the giving member and the yarn guide piece and rotating downward due to the absence of the knitting yarn; and a yarn absence sensing member disposed below the yarn absence sensing member; and a switch operated by the thread absence sensing member that rotates downward, the tensioner being provided between the support body and the thread guide member, and a switch operated by the thread absence sensing member that rotates downwardly of the thread guide member in the use position. A stopper that prevents rotation is provided, and the stopper is displaceably or detachably attached to the support or thread guide member in a state that prevents the thread guide member from rotating and a state that allows the thread guide member to rotate. A tension device for a knitting machine that is characterized by: (2) Utility model registration claim No. (1) characterized in that the stopper is constituted by a threaded pin, and the threaded portion thereof is removably screwed into the support body or thread guide member. The tension device of the knitting machine described in Section.