DE1966384C3 - Knitting machine, in particular flat knitting machine. Eliminated from: 1962787 - Google Patents

Description

3 ⁴

Nadelkanäe 13 of the needle bed 10 are shown by webs Schloßteüe under the with

90 separated from each other ™ SU ^e ^ ^eD l ° Ä2 ^ nothläTker "after

In the needle channel 13 is in addition to the shaft 12 is. Thereby 2 "» ™?% ^ The foot 234 on

Also a flexible plate 23 is arranged, bent at the bottom and printed "» ^ j ^ ,,, _{m des}

with a haarnadelförmi _like bent end 5 the shaft 12, so daßoer J £ ^ coupled

^ cut 231 between a ledge 15 and the shaft 12 from the Maschinenscnioa au> _{B vv}

Base 131 of the needle channel 13 is longitudinally displaceable.

In the area of its other end is the To increase aer Anzani aer

Board 23 provided with a control butt 232 and speeds of each needle 11 ^ i ^ terminates in a locking wedge 233. The control io bare pressure plate 18

foot 232 of the board 2J protrudes into the area of action of the lower foot 181 on _{uruCKSCmüOlC} u _C «

of not shown Schloßteüen of the machine on the pressure plate 14 * ^ ί ^ £££ Ί » is about

Slide, which the longitudinal displacement of the board and 20 a. The second

23 in needle channel 13. a support leg 184 on c

On the board 23 act two pressure plates 14 15 21 supported and im

and 18 a. The pressure plate 14 is a two-armed restoring force ew ^ W «^

acting lever formed and with a lower adjustment of the Dj ^ platmen

Support foot 142 on the bar 15 limited pivoting of its longitudinal direction ^ g ^^ SSen the

bar and in the longitudinal direction of the needle channel 13 between their sown Endw. U ^ ^v

see various positions can be moved *> Pressure plate 14 nut your huü ^^ lseöen der

At its front end it is backed up with an innermost pressure lock part 16

Press footl41 provided on which pressure lock needles 11 can dev ^ ™^ ^^.

parts 16 of the machine slide can act. matically by one of the {f ^^^^ Jf ^la f _eser

As from the drawing through the representation adjustable bar ^^ nSSöJ ^ then

further pressure feet 141 'can be seen, each "forward position 5 ^ unicraiauns

Position of the printing plates 14 a separate no longer by the

Push lock part 16 in the slide of the machine puller, _and the reset

arranges the various pressure lock parts 16 have 18 pushed out of their

different tasks. So the innermost position can be _{checked through}

Pressure lock part 16, which according to the drawing on 30 in Masclimenschhtten «^ JLS ^: _p , ^ _{6 23 is}

the pressure foot 14i of the pressure plate 14 acts, at «^ ter the bar 24 ^ve / ^ ff ^te i ™ ^^

to stop the working foot 123 of the shaft 12 outside the respective region

knitting width attached needles 11. D arch the needle channel 13 pressed in and_ out of the open

Pressure lock parts 16 become the pressure plates 14 of the needles 11

Pressure lock parts 16 are the pressure platinum f _r ^^

against the restoring force of a cellular rubber pad 17 35 He is there without ^ further external

pivoted clockwise, whereby the held until; the plate ^ 3

elastically flexible plate 23 shown as far down as the lock de "MJ

f h l Vilkü 233 by means of your control foot

resiliently flexible board 23 as far down ge shown

is pressed that you as a locking key 233 by means of your control foot ^^^ V ^ SJf ^

The bent front end is pulled out from under the transverse strip 24 24 ΐ "^.?» ^^^^

protrudes and with a longitudinal displacement of the _{plate 4} o Dmckplaüne 14 back into the drawing

23 springs back through the non-visible rest position acting on the control foot 232

1 sheet of drawings

Claims (1)

Knitting machine to create that with a low Claim: effort a model controlled disengagement the needles by countersinking the needles Knitting machine, in particular flat knitting control feet allows. machine in which the needles controlling the S The task set is according to the invention, from feet retractable into the needle bed and thereby going from a knitting machine at the beginning the needle channel can be controlled, in the named type, solved in that the sinkers in the which further sinkers, at the ends of which one with area of each selection point in the direction of the club stationary surface co-operating curling position by special lock parts before locking wedge is arranged, provided io and retractable and that the locking are, which is shaped in such a way that the wedge pushes in a locking position so that it can only be opened when there is an additional are bar, in which they open the feet in the lowered action of a schalibaren pressure lock part Hold position, and in which the sinkers the sinker into engagement with the stationary surface comes out of the locking position through lock parts are retractable, thereby characterized 15 In a knitting machine according to the invention draws that the sinkers (23) in the area is so the locking work by special each selection point in the direction of the lock parts provided. According to the pattern during the Locking position by special lock parts Slide lock parts operated by the slide Can be pushed forwards and backwards and that the Ver only have to apply the forces required by the locking wedge (233) is shaped so that it can be lent to the sinkers with the locking only with additional action of a switching wedge in the area of the stationary surface Bring baren Druckschloßteiis (19, 20) onto the board. As soon as the locking wedge makes contact with (23) is in engagement with the stationary surface ge the stationary surface, the force for that becomes is enough. further lowering of the blanks through the special, he parts of the lock acting on the plates brings. The knitting machine according to the invention has also the advantage that of the ver In the locked position, no forces are exerted on the lock at all. the The invention relates to a knitting machine, in particular pressure lock parts can ali-o be built very easily. Here könbar and thereby Exceptional dynamic range nen from the needle groove, the boards in the course of a Schlittcndurchlaufes are wherein ^l: erner boards at the ends of meh ^ alas in their Verriegdungssteliung upstream and au * a cooperating with a stationary surface 35 this locking position back again -Locking wedge is arranged, are provided, are pushed because the sinkers can be advanced through the into a locking position. Lock parts located in the lock in the locking position in which the feet are in the lowered position and are brought back out of it, and in which the sinkers by St / .aoß- By the constant influence de: different parts can be pushed back from the locked position 40 sinkers with each needle pass either in are. Shape of their deflection or a longitudinal distortion In the case of a known knitting machine with the advance in the needle channel, the features mentioned above prevent the sinkers from sluggish movement of the sinkers through could be caused by a jacquard dusting arranged in front of the needle bed, even if device pushed into the locking position 45 the needles are stopped. and by means of lock parts from this interlocking. Below is an embodiment of the creation pushed back. This training of the invention is explained with reference to the drawing. the Knitting machine has the disadvantage that the drawing shows a needle bed cross section of one of the » Jacquard device only a decommissioning of the inventive flat knitting machine, certain Nadelia can be done while a 50. Shown is the needle bed 10 of a double lock multiple Locking and unlocking of a sinker and flat knitting machine. The cut runs along thus a multiple activation and deactivation of one of the needle channels 13 of the needle bed 10, in It is not possible for a needle to move longitudinally with a latch needle 11 when it passes through the slide is. Rather, the entire control system takes place there. The latch needle 11 is with the as of the 55 joint head 121 working in the course of a slide passage formed one end of a Needles whose associated sinkers are articulated by the shaft 12 and thus form-fitting ver-Jacquard device bound in a special position. The shaft 12 is flexible, runs in his have been brought, by a special pressure lock - shown rest position at a distance from the bottom 131 parts, which the whole for a countersinking of the needle channel 13 and is at both ends Needles must apply the required force. The i »o is supported on the one hand by the joint head known knitting machine has the additional 121 on the needle 11 and on the other hand via a Disadvantage that because of these great forces the pressure support foot 122 on the base 131 of the needle channel 13. lock parts be made relatively heavy. The shaft 12 carries in its center, that is in the area must, which means that a pattern according to its greatest deflectability, a working foot Control of the pressure lock parts in the course of the S5 123, which is in the rest position shown in the Slide passage not or only with a large open area in the slide, not shown wand ve, could become real. Machine arranged lock parts protrudes to the The invention is based on the object of controlling the needle movement. The single ones