JPS6183358A - Mesh transfer device of double needle type hand knitting machine - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Object of the Invention] Industrial Field of Application The present invention is directed to transferring the stitches suspended from the knitting needles of one needle bed of a double-disc hand knitting machine to the knitting needles of the other needle bed. This relates to a stitch transfer device for a double-sided hand knitting machine.

(Prior art) As a stitch transfer device for this kind of double-disc hand knitting machine, one needle bed is moved in the longitudinal direction relative to the other needle bed, and the lifting load for transfer on one needle bed is By placing the knitting needle on the other needle bed at a position shifted by a predetermined amount in the horizontal direction within the knitting needle arrangement pitch, the stitches suspended from the transfer knitting needle are shifted from the specific knitting needle for transfer by a predetermined amount. By arranging the corresponding position in an inclined state and sliding the carriage in this state, the transfer knitting needles are moved from behind the flattening position to in front of it by the action of the stitch transfer passage provided in the carriage. After being advanced, it is retreated to the rear of the same position and, by the action of the stitch succession passage provided in the carriage, reaches a position where the specific inheritance knitting needle enters into the inclined stitch with its hook. A technique has been disclosed in which, after being advanced, the hook is pulled back to pull in the stitch, thereby transferring the stitch (Japanese Patent Laid-Open No. 57-61748).
issue).

(Problems to be Solved by the Invention) In the conventional stitch transfer device, for example, when the knitting needles on one needle bed and the knitting needles on the other needle bed are arranged in a mutually opposing relationship, the dual-purpose needles in the knitting section are When transferring stitches to the so-called 2nd stitch rubber stitch, which is knitted in such a way that every second needle is involved in knitting, or the 1st stitch elastic stitch, in which every other stitch is involved in knitting, the knitting needles at the rear rest position of the knitting section are inherited. As a knitting needle, it is necessary to move the hand knitting needle forward to the knitting reference position using a handle plate or the like attached to the hand knitting machine, which is disadvantageous in that it is very time-consuming when the knitting 11 is large (see FIG. 8). The present invention aims to solve these problems.

[Structure of the invention]

(Means for Solving the Problems) In order to solve the above-mentioned problems, in the present invention, the knitting needle bat can be introduced into the stitch succession passage at the entrance portion of the stitch succession passage, or at the rear rest position within the knitting section. It is equipped with a switching cam.

(Function) The switching cam of the above means is placed in the active position at the beginning of the knitting section when the carriage is sliding, and is returned to the inactive position at the end of the knitting section, so that the hats of the knitting needles at the rear rest position within the knitting section are , is automatically introduced into the stitch succession path and stitch transfer is performed.

(Example) An example of the present invention will be described below with reference to the drawings.
The needle bed 1 of this machine, which has a normal knitting mainly consisting of flat knitting, is fixed on a table 3 by a fixing metal fitting 2, and a large number of wire-like comb teeth 4 are fixed upright at equal intervals on its front edge. In addition, knitting needles 5 having hooks 5a, latches 5b, and hats 5C are arranged between each comb tooth 4 so as to be movable in the front-back direction. The rubber machine needle bed 6, which cooperates with the machine needle bed 1 to perform rubber knitting, etc., is attached to the front lower part of the machine line 1 by means of a mounting bracket 7 at an angle of approximately 90 degrees. In this knitting needle, a large number of wire-like comb teeth 8 are erected and fixed at equal intervals to the comb teeth 4 of the needle bed 1 of the present machine, and each comb 8 has a hook 9a, a latch 9B, and a butt 9C. 9 are arranged so as to be movable downwards separately.

The rubber machine needle bed 6 has two positions relative to the machine needle bed 1, as shown in FIG. In addition, when the rubber machine side floor 6 is in the use position, each of its knitting needles 9 can be moved to the main machine needle bed 1.
The knitting needles 5 can be moved between a position facing each knitting needle 5 and a position shifted in the left-right direction without facing each other.

A carriage 10 for transferring stitches is mounted on the main machine bed 1 and the rubber machine needle bed 6-H so as to be slidable in the direction in which the knitting needles are arranged. On the lower surface of a portion 10a of the carriage 10 corresponding to the needle bed 1 of the machine, a butt 5C of the knitting needles 5 on the needle bed 1 of the machine is provided.
A succession cam body 12 constituting a stitch succession passage 11 for guiding the introduction is fixed, and the lower surface of the succession cam body 12 is fixed to the
It is designed to slide into contact with the top surface of the Further, on the lower surface of the portion 10b of the carriage 10 corresponding to the rubber machine needle bed 6, there is provided a guide for introducing and guiding the stitches K to be transferred on the rubber machine needle bed 6 to the roses 1-9c of the hanging knitting needles 9. A transfer cam body 15 that constitutes a stitch transfer passage 13 and a rest passage 14 for introducing and guiding other knitting needles 9 (separately) 9C is fixed,
A sliding leg 17 is provided on its upper edge to slide on the upper edge rail portion 16 of the rubber machine needle bed 6, and a sliding contact piece 18 is provided on its lower edge to slide on the front surface of the rubber machine needle bed 6. There is.

As shown in FIG. 1, the stitch succession passage 11 includes a trumpet-shaped introduction cam 19, and a hook 5a that connects the knitting needles 5 on the needle bed 1 of the machine from behind the row line of the comb teeth 4. A forward cam 20 that moves forward so as to protrude forward, and the forward cam 2
A re-advance cam 21 that advances the knitting needle 5 that has been advanced at 0 a little further, a small retraction cam 22 that slightly retracts the knitting needle 5 just before receiving the action of the forward cam 200, and a re-advance cam 12 that moves the knitting needle 5 forward a little further. The inner retracting cam 23 retracts the contracted retracted 5 to a position where its hook 5a substantially coincides with the row line of the comb teeth 4, and then the knitting needle 5 is retracted from the hook 5.
a is the knitting preparation position X where the comb teeth 4 are arranged behind the row setting line
An outer retracting cam 24 is formed that is retracted to a position X and then guided out at the same position X. A switching cam 100 is provided at the entrance of the stitch succession passage 11 behind the introduction cam 19 so as to be switchable between two positions. When this switching cam 100 is placed at the position shown by the solid line in FIG. 1, it does not act on the butt of the knitting needle at the rear rest position A.
When the switching cam 100 is switched to the position shown by the two-dot chain line in the figure, the butts 5C of all the knitting needles 5 in the rear rest position A are introduced into the stitch succession passage 11.

In addition, in the stitch transfer passage 13, there is a trumpet-shaped introduction cam 25, and the knitting needles 9 introduced by the introduction cam 25 on the rubber machine needle bed 6 are placed at a position just before the hook 9a is removed.
Latch 9 in which the stitches K protrude above the comb teeth 8 and the stitches K are open.
The hook 9a connects to the comb tooth 8
A one-side retraction cam 26 that retracts the knitting needle 9 to a position that almost coincides with the row line, a small advance cam 27 that slightly advances the knitting needle 9 that has been retracted by the cam 26, and a small advance cam 27 that advances the knitting needle 9 slightly to the position where the knitting needle 9 is almost removed. Intermediate forward cam 28 that advances until just before
Then, the knitting needle 9 is moved forward through the collar removal cam 29 to advance the knitting needle 9 forward to the collar removal position, and the knitting needle 9 passes through the collar removal cam 29.
The other side retraction cam 30 is formed to retract the cam from the front of the tongue removal position to the rear.

Then, at the exit portion of the stitch transfer passage 13, a knockover guide section 31 is provided continuously to the other side retraction cam 30, and the other side retraction cam 30 retracts from the front of the tongue removal position to the rear. Place the butt 9c of the knitting needle 9 at a position Y just before the knockover position (slightly forward of the knitting preparation position Z, which is in the same state as the knitting preparation position X of the knitting needle 5 on the machine side floor 1). The hook 9a is stopped at a position (where the hook 9a protrudes slightly upward from the row line of the comb teeth 8), and is led out of the carriage 10 while remaining at that position Y. Further, a switching cam 32 is provided at the entrance of the stitch transfer passage 13 so as to be switchable between three positions, and when the switching cam 32 is switched to the position shown by the solid line in FIG. 2, the knitting preparation is completed. Butt 9c of knitting needle 9 on rubber machine needle bed 6 at a position slightly advanced from position Z
At the same time, the butts 9c of the other knitting needles 9 in the knitting preparation position Z were introduced into the rest passage 14, and the switching cam 32 was switched to the position shown by the chain line in the same figure. Sometimes, the butts 9c of all the pigeon lofts 19 located ahead of the formation preparation position wZ are moved to the stitch transfer passage 1.
It is scheduled to be introduced in 3rd edition.

The latch control plate 33 is fixed to the lower surface of the carriage 10 by a pair of screws 34, and as shown in FIG. 35 and an upper control piece 36 located above the row line of the comb teeth 8, and as described later, upon stitch transfer,
The latch 9b of the knitting needle 9 on the rubber machine needle bed 6 is continuously prevented from falling backward for a certain period of time, and the hook 9 of the knitting needle 9 is
The stitch K suspended in a is forcibly advanced.

As shown in FIG. 1, the lower control piece 36 of the latch control plate 33 is provided with a retracting cam 26 on one side of the knitting needles on the rubber machine needle bed 6.
a latch scooping part 37 that scoops up the tip of the latch 9b in its opened collapsed state when it is retreated;
The latch 9b raised on the raised surface 38 is hooked to the hook 9a.
U-inch holding part 3 that allows the tip of the latch 9b to protrude above the comb teeth 8 by pressing it down to the side.
9 is provided. Further, on the upper control piece 36 of the latch control plate 33, there is a continuous presser section 40 that takes over the action of the latch presser section 39 and continuously presses the latch 9b of the knitting needle 9, and receives the action of the presser section 4°. A knitting presser rod 42 is fixed at its base end by a screw 43 and a regulating pin 44 on the lower surface of the carriage 10 in the vicinity of the erecting control body 33 that holds the latch 9b of the knitting needle 9 in the erected state. When transferring, the existing stitches are pressed downward. Further, a through hole 45 is formed at approximately the middle part of the carriage 10, and the hook 9a of the knitting needle 9 on the rubber machine needle bed 6 is formed through the hole 45.
It is designed to allow for protrusion.

Although not shown, a pair of le-forming carriages for making well-known rubber knitting are mounted on the needle beds 1.6 so as to be slidable in the left-right direction. By using only the carriage on the needle bed 1 side of this machine alone, it is possible to knit a plain knitted hat.

The operation of the stitch transfer device for the double-panel hand knitting machine constructed as described above will now be described.

Now, in this double board type hand mta, for example, Fig. 3 f
As shown in at, with the knitting needles 5 on the machine needle bed 1 and the line side 9 on the machine bed 6 facing each other in advance, both knitting needles 5 and 9 in the knitting section are alternately 2. Every other book is involved in the organization of said pair.

The knitting carriage performs knitting such as so-called second stitch rubber knitting. Then, in the middle of this knitting, the machine needle bed 1
When shifting to knitting, for example, flat knitting, in which only the knitting carriage mounted thereon is used, the stitch transfer carriage 10 is used to move the rubber machine nail bed 6 before knitting the flat knitting. The stitch K suspended from the knitting needle 9 is transferred to the braid 5 of the needle bed 1 of the machine.

Therefore, to explain this stitch transfer operation in detail,
In this case, the rubber machine needle bed 6 is first moved laterally to the right with respect to the machine needle bed 1 by an amount slightly less than half the pitch of the knitting arrangement pitch, and then fixed at that position. Thereby,
As shown in FIG. 3(b), each stitch on the left side suspended from every second knitting needle 9 on the rubber machine needle bed 6 has a slope in the right direction relative to 2 in the stitch one course below. At the same time, it is arranged in front of a specific knitting needle 5 of the machine needle bed 1-1, which is shifted to the left by less than half a pitch with respect to the knitting needle 9 on the rubber machine needle bed 6. Thereafter, the knitting needles 9 on the rubber machine needle bed 6 suspending the slanted stitches K are advanced to a position slightly forward of the knitting preparation position Z, and the switching cam 32 on the lower surface of the carriage 10 is moved to the position shown in FIG. Switch to the solid line position.

Further, the carriage 10 is placed on the right side of the group of knitting needles in the knitting section, and the needle bed 1 of the machine is placed in the knitting section so that the switching cam 100 can be switched from the solid line position to the two-dot chain line position in FIG. Among every two knitting needles 5 that do not have needles 1 hanging on the upper stitch, several needles 1-5c on the right end side are moved forward from the rear rest position A to the vicinity of the knitting preparation position X with fingers.

In this state, the carriage 10 is slid from the right to the left toward the retracting group of the knitting section. When the switching cam 100 is switched from the solid line position in FIG. 1 to the two-dot chain line position on the right end side of the knitting needle group, the knitting preparation position The batt 5C is introduced into the stitch succession passage 11 by the trumpet-shaped introduction cam 19, and the batt 5C at the rear rest position A is introduced into the stitch succession passage 11 by the action of the switching cam 100. Then, the inclined stitch K is suspended 13
) Each knitting needle 9 of the rubber machine needle bed 6 (hereinafter referred to as the first transferred knitting needle 9, and the specific knitting needle 5 on the machine needle bed l corresponding to the first transferred knitting needle 9, hereinafter referred to as the first transferred knitting needle 9) The butts 9C of the knitting needles 5 (referred to as knitting needles 5) are sequentially introduced into the stitch transfer passage 13 by the switching cam 32, and each knitting needle 9 (hereinafter referred to as second transfer knitting needle 9 In addition, a specific knitting needle on the machine needle bed 1 corresponding to the second transferred knitting needle 9 is
A loose knitting needle 9C (hereinafter referred to as the second succeeding knitting needle 5) is introduced into the rest passage 14 while remaining in the knitting preparation position Z. When the first succession knitting needle 5 and the first transfer knitting needle 9 correspond to the position (1) in FIG. 2, the state shown in FIG. 4 (1a) and FIG. 4 (1b) is achieved.

Due to the continued sliding of said carriage 10, both knitting needles 5.9
corresponds to position (2) in FIG. 1, the first transfer knitting needle 9 is retracted by the one-side retraction cam 26 as shown in FIG.
It is scooped up by the latch scoop portion 37 of No. 3 and raised up by the inclined upright surface 38. Note that, at this point, there is no change in the first succession knitting needles 5. Also, the second needle on the rubber machine needle bed 6
There is no change in the transferred knitting needles 9 as well, and since they are subsequently led out of the carriage 10, they are guided along the pause path 14 as they are in the knitting preparation position Z.

Subsequently, the dual-purpose needle 5 is attached to the slide of the carriage 10.
, 9 correspond to position (3) in Figure 1, then Figure 4 (3a
) and FIG. 4 (3b), the first transfer knitting needle 9 is slightly advanced by the small advance cam 27, and its latch 9
b is held lying down on the hook 9a side by the latch holding portion 39. Further, at this point, the lower base of the stitch suspended from the first transfer knitting needle 9 is pressed down by the knitting fabric presser rod 42. On the other hand, the first successor knitting needles 5 remain unchanged.

Next, when the dual-purpose needle 5.9 corresponds to the position (4) in Fig. 1, the first transfer knitting needle 9 is advanced by the intermediate advance cam 28 as shown in Fig. 4 (4), and its latch 9b continues. The holding portion 40 and the upright holding surface 4I hold the body from the forward collapsed state to the upright state. As a result, the stitches K suspended from the hooks 9a of the first transfer knitting needles 9 are gradually advanced upward. Note that, even at this point, no change is observed in the first successive knitting needles 5.

Due to the continued sliding of said carriage 10, the dual-purpose needle 5.9
corresponds to position (5) in FIG. 1, as shown in FIG. 4 (5), the first transfer knitting needle 9 is further advanced by the intermediate advancing cam 28, and the latch 9b is moved by the upright holding surface 41. Since the stitch K is held in an upright state, the stitch K is further advanced and expanded greatly, and the hook 5a of the first succeeding knitting needle 5 on the needle bed 1 of this machine corresponds to the stitch K. Also, at this point, the preceding knitting needle 5 adjacent to the first succeeding knitting needle 5 on the machine needle bed 1 is slightly retracted by the small retraction cam 22, and the stitch suspended from the knitting needle 5 is is slightly pulled backward, tension is applied to the stitch K on the first transfer knitting needle 9 that is connected to that stitch.

As the carriage 10 continues to slide, the dual-purpose needle 5.9 moves to position (6) in FIG. 1, and as shown in FIG. 4 (6a) and FIG. Said (
5) The first succeeding knitting needle 5 is maintained in the same position as the first succeeding knitting needle 5.
is advanced somewhat rapidly by the forward cam 20. Therefore,
The hook 5a of the first succeeding knitting needle 5 expands as described above and easily enters the stitch in the tensioned state.

After that, as the carriage 10 slides, the dual-purpose needle 5.9
When corresponds to position (7) in Fig. 1, the first succeeding knitting needle 5 is further advanced by the forward cam 20, as shown in Fig. 4 (7), and its hook 5a completely enters the stitch. . Also, at this point, the action of the knitting fabric presser rod 42 is released.

When the dual-purpose needle 5.9 corresponds to the position (8) in FIG. 1 due to the continued sliding of the carriage 10, the first transfer knitting needle 9 is advanced by the flattening cam 29 as shown in FIG. 4 (8). The latch 9b is the upright holding surface 41 of the latch control plate 33.
It will come off and stitch K will fall out. Also, at this point, the first succeeding knitting needle 5 is slightly advanced by the re-advancing cam 2].

Further, as the carriage 10 slides, the dual-purpose needle 5
．． If 9 corresponds to position (9) in Figure 1, then (9) in Figure 4
As shown in FIG.
3, it is retreated. Therefore, for the stitches crossed over the dual-purpose needles 5 and 9, on the first transfer knitting needle 9 side, there is a fix 9a.
It is placed on the closed latch 9b, and placed inside the hook 5a on the first succeeding knitting needle 5 side.

After this, the dual-purpose needle 5°9 moves to the first position by sliding the carriage 10.
Corresponding to the top position in the figure, the first transfer knitting needle 9 is completely retracted by the other side retraction cam 30 to the position Y just before knockover, and is still hooked on the stitch on the latch 9b that has closed the hook 9a.

On the other hand, at this point, the first succeeding knitting needles 5 are retracted by the outer retraction cam 24 to the knitting preparation position
As shown in Figures (10a) and 4 (10b), the stitch is forcibly knocked over from above the closing latch 9b of the first transfer knitting needle 9, and the hook 5a of the first succeeding knitting needle 5 is
will be completely relocated within.

The switching cam 100 returns from the two-dot chain line position to the solid line position when the knitting needle moves to the rear weight position at the left end of the knitting section acts on the switching cam 100.

In this way, the stitches K of each first transfer knitting needle 9 are sequentially transferred to the hooks 5a of each corresponding first succession knitting needle 5, and the first stitch transfer operation is completed. and,
At this point, as shown in FIG.
The stitch K suspended from the hook 9a of the transfer knitting needle 9 is inclined to the right with respect to the stitch 2 one course below, and corresponds to the front of the second succession stitch 5 on the machine needle bed 1''2. Placed.

Next, the second stitch transfer operation will be explained. In this case, each first transfer knitting needle 9 on the rubber machine needle bed 6 that has completed stitch transfer is moved immediately before the knockover as shown in FIG. The carriage 10 is moved backward from position Y to the rear rest position, and the switching cam 32 on the lower surface of the carriage 10 is switched to the chain line position in FIG. Note that the first transferred knitting needles 9 may be transferred for the second time while remaining at the position Y immediately before knockover. In this state, when the carriage 10 is again slid towards the braid group in the knitting section (J9) from the right side to the left, the butt 5C of each braid 5 including the second succession knitting needle 5 on the needle bed l of this machine are sequentially introduced into the stitch succession passageway 11 from the knitting preparation position The Z pieces are sequentially introduced into the stitch transfer passage 13.

Then, similar to the first stitch transfer operation described above,
As the carriage 10 slides, the second succession knitting needles 5 and the second transfer knitting needles 9 become in the state shown in FIG. 7 fal when they correspond to the position (11) in FIG. f3L f6), when corresponding to the Oω position, the state becomes as shown in FIG. The stitches are sequentially transferred to the hooks 5a of the knitting needles 5, and the second stitch transfer operation is completed.

In this way, by sliding the stitch transfer carriage 1o twice, all the stitches K of the knitting needles 9 on the rubber machine needle bed 6 are transferred to the knitting needles 5 on the machine needle bed 1, and then the rubber machine needle floor 6
By placing the needle in a lower, unused position where rubber knitting is not possible, and using the needle bed 1 of the present machine and a knitting carriage dedicated to the needle bed, knitting such as hand knitting can be performed.

In addition, when shifting from knitting such as hand knitting to rubber knitting again, the rubber machine needle bed 6 is placed in the upper usage position, and an appropriate number of knitting needles 5 on the machine needle bed 1 are Okino knitting needle 5
The stitches Kl suspended in the knitting machine are transferred to the corresponding hooks 9a of the knitting needles 9 on the rubber machine needle bed 6 using a transfer tool, for example, and then rubber knitting is performed using a reorganization carriage. be able to.

Note that the stitch transfer described above has been explained in the case of so-called 2-stitch elastic knitting, but in addition to this, for example, dual-purpose needles 5°9, which have been arranged in advance in a relationship facing each other, may be alternately involved in knitting every other stitch. In the case of so-called single-stitch rubber knitting, in which the knitting needles are arranged in the same way, or in the case of so-called full-rubber knitting, in which all the dual-purpose needles 5.9, which are pre-arranged in a relationship shifted by a half pitch of the knitting needle arrangement pitch, are used over the entire knitting section. , can be implemented.

That is, when transferring stitches in the case of the first stitch rubber stitch, the rubber machine needle bed 6 is moved to the main tall bed 1 within half a pitch of the knitting needle arrangement pitch, similar to the stitch transfer of the second stitch rubber stitch described above. It is moved horizontally to the right side and fixed, and in this state, the carriage 1o for stitch transfer is moved 1o from the right side of the knitting section to the left.
By rotating and sliding, the stitch K suspended from the knitting needle 3 on the rubber machine needle bed 6 can be transferred to the hook 5a of the knitting needle 5 on the machine needle bed 1. In addition, when transferring stitches in the case of the above-mentioned all-rubber knitting, the rubber machine needle bed 6 is moved laterally to the right side by an amount approximately equal to the knitting needle arrangement pitch with respect to the main machine side floor 1, and fixed, and in this state, the carriage 1 By sliding the stitch once to the left, the stitch K suspended on the knitting needle 9 on the rubber machine needle bed 6 is transferred to the knitting needle 9 on the machine needle bed 1, almost in the same way as when transferring the second stitch rubber stitch. It can be transferred to the hook 5a of the knitting needle 5.

By the way, in the above-described stitch transfer, the transfer knitting needles 9 are ultimately held at the position Y immediately before knockover by the guide section 31 immediately before knockover, so when the stitch K to be transferred is particularly large or the amount of retraction of the succeeding knitting needles 5 is small. In some cases, the stitch K may remain on the closed latch 9b of the transfer knitting needle 9. In such a case, the stitches K can be completely knocked over by forcibly lowering the transfer knitting needles 9 to the knockover position by hand or with a manual handle plate or the like.

〔Effect of the invention〕

In the present invention, a switching cam is provided in the artificial part of the stitch succession passage to enable the knitting needle hat at the rear rest position in the passage section to be introduced into the stitch succession passage, and when the carriage slides, at the beginning of the knitting section, By setting the switching cam to the active position and returning it to the inactive position at the end of the knitting section, the knitting needle rose I. at the rear rest position within the knitting section can be automatically introduced into the stitch succession passage. The conventional troublesome effort of manually operating an attached handle plate or the like to advance the butt of the knitting needle at the rear rest position to the preparation position as a succession knitting needle can be eliminated, and troublesome work can be eliminated. Therefore, the knitting work efficiency of stitch transfer is improved, and the structure and operation of the device are simple and can be manufactured at low cost.

[Brief explanation of the drawing]

Fig. 1 is a bottom view of the double-disc hand knitting machine carriage equipped with the switching cam of the present invention with water broken at the middle part; Figures (a, b) are partial front views showing the state of the stitches before the first stitch transfer;
02) and Figure 4 (lb, 3b, 6b, 10b) are the first
5(a-d) are cross-sectional views and perspective views sequentially showing the operating states at the time of the first stitch transfer; FIGS. Figure 6 is a partial front view showing the state of the stitches before the second stitch transfer, and Figure 7 (a-b) is the partial front view showing the state of the stitches before the second stitch transfer.
Perspective views sequentially showing operating states during the second stitch transfer;
FIG. 8 is an explanatory diagram of a conventional stitch transfer operation. 1... Machine needle bed, 5... Knitting needle, 5a... Hook,
5b... Latch, 5c... Hat, 6... Rubber machine needle bed, 9... Knitting needle, 9a... Hook, 9b... Latch, 9c... Hara; -1lo... Carriage, 11
... Stitch succession passage, 13... Stitch transfer passage, 3
DESCRIPTION OF SYMBOLS 1... Knockover immediate guide part, 33... Latch control board, 42... Knitting fabric presser rod, K... Stitch, 100
...Switching cam

Claims (1)

[Claims] A carriage that can slide in the direction in which the knitting needles are arranged is mounted on a pair of needle beds each having a large number of knitting needles arranged thereon, and a stitch to be transferred to a portion of the carriage corresponding to one of the needle beds is suspended. A stitch transfer passage is provided in which the butt of the knitting needle of the one needle bed is introduced, and the knitting needle is advanced forward from the flattening position and then retreated to the rear of the same position, Introducing the butt of the knitting needle of the other needle bed for inheriting the stitch of the knitting needle of the stitch transfer passageway into a part corresponding to the needle bed, and a position where the hook protrudes and engages the knitting needle into the stitch. In a stitch transfer device for a double-disc hand knitting machine, which is provided with a stitch succession passageway that advances the stitches up to a point and then retreats by pulling the stitches in, the stitches of the knitting section are suspended at the entrance of the stitch succession passageway. A stitch transfer device for a double-disc type hand knitting machine, which is equipped with a switching cam that enables the butt of a knitting needle in a rear rest position that has not been lowered to be introduced into a passage for stitch succession.