CN106521791A - Knitting tool controlling apparatus in circular knitting machine and method for knitting jacquard knitted fabric using the same - Google Patents
Knitting tool controlling apparatus in circular knitting machine and method for knitting jacquard knitted fabric using the same Download PDFInfo
- Publication number
- CN106521791A CN106521791A CN201610647860.3A CN201610647860A CN106521791A CN 106521791 A CN106521791 A CN 106521791A CN 201610647860 A CN201610647860 A CN 201610647860A CN 106521791 A CN106521791 A CN 106521791A
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- China
- Prior art keywords
- sinker
- knitting
- mother metal
- piece
- needle
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/02—Pile fabrics or articles having similar surface features
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/66—Devices for determining or controlling patterns ; Programme-control arrangements
- D04B15/84—Jacquard cards or mechanisms
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/24—Sinker heads; Sinker bars
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/66—Devices for determining or controlling patterns ; Programme-control arrangements
- D04B15/68—Devices for determining or controlling patterns ; Programme-control arrangements characterised by the knitting instruments used
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/66—Devices for determining or controlling patterns ; Programme-control arrangements
- D04B15/68—Devices for determining or controlling patterns ; Programme-control arrangements characterised by the knitting instruments used
- D04B15/78—Electrical devices
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B9/00—Circular knitting machines with independently-movable needles
- D04B9/12—Circular knitting machines with independently-movable needles with provision for incorporating pile threads
Abstract
Provided is a controlling apparatus for a jacquard knitted fabric in a circular knitting machine, in which the distance moved by sinkers back and forth is reduced. A controlling apparatus of the present invention has a rocking piece base member 4 for controlling a knitting tool 2, the rocking piece base member being mounted in the same groove as the knitting tool, and at least one rocking piece 5 supported so as to be capable of rocking on the rocking piece base member 4. At least one pair of attracting members 13a and 13b are provided respectively corresponding to both ends of the rocking piece 5. The controlling apparatus further has at least one rocking piece retracting cam 10 for retracting the rocking piece 5, and a control cam 7, 8 for controlling knitting tools.
Description
Technical field
The present invention relates in circular knitter by way of electromagnetism the action of the knitting-tool such as control settlement piece compiling
Knit the weaving method of the knitting-tool control device and the jacquard fabric using the device of looped pile figured texture weaves.
Background technology
Record to sinker in " the knitting-tool control device of circular knitter " that Japanese Unexamined Patent Publication 9-21042 is related to
Carry out the method that looped pile selects to select to weave concavo-convex jacquard terry fabric with non-looped pile.
In addition, having recorded in Japanese Unexamined Patent Publication 9-41247 " the looped pile jacquard attachment of circular knitter " that be related to by tool
Standby multiple sinker cams, actuator, the control device of multiple push jack triangles are controlling the side of pulse sinker and looped pile push jack
Method, the pulse sinker are sliding freely configured at the sinker needle of the upper periphery configuration in knitting needle syringe with looped pile push jack
The level trough of bed.
Citation
Patent documentation
Patent documentation 1：Japanese Unexamined Patent Publication 9-21042 publication
Patent documentation 2：Japanese Unexamined Patent Publication 9-41247 publication
" the knitting-tool control device in circular knitter " of Japanese Unexamined Patent Publication 9-21042 is in the way of it can move
The control device of the jacquard fabric being provided with the circular knitter of knitting-tool, wherein, the knitting use in the circular knitter
Have control device to be characterised by, including：It is arranged in same groove with the knitting-tool and controls the swing piece of knitting-tool
Mother metal；The supporting of piece mother metal is swung to swing at least one swing piece freely by described；It is right respectively with the two ends for swinging piece
At least one pair of adsorption element answered；At least one swing piece for swinging piece rising is made to rise triangle；Control the knitting use
The control triangle of tool；And control swings the middle triangle of piece mother metal.Typical knitting-tool is arranged on and is fixed in rotation syringe
Top sinker dials sedimentation film trap in, the knitting-tool is the control machine by can independently carry out action control
The sinker of structure control.It is preferred that arrange on piece mother metal at least one heel swinging.Additionally, it is preferred that arranging intermediate member with centre
Component rises triangle, and the intermediate member has and can swing movable independently at least one between piece mother metal and sinker
Heel, the intermediate member rises triangle rises the intermediate member, and rising triangle by intermediate member makes intermediate member advance, in
Between component increase the amount of movement of sinker.In order to the amount of movement for increasing sinker like this needs to arrange intermediate member rising three
Angle, it is therefore desirable to increase part number of packages.In addition, sinker becomes to select from going-back position to move so as to sinker to the advanced position
Displacement it is elongated, thus need the space on circumferencial direction, so as to supply way cannot be increased.
In addition, in " the looped pile jacquard attachment of circular knitter " of Japanese Unexamined Patent Publication 9-41247 publication, although record
By the control device that possesses multiple sinker cams, actuator, multiple push jack triangles controlling pulse sinker and looped pile
Push jack, the pulse sinker are sliding freely configured at the sinker needle of the upper periphery configuration in knitting needle syringe with looped pile push jack
In the level trough for radially extending of bed, but only describe the center position extrusion looped pile by looped pile push jack to circular knitter
The control method of sinker.
The content of the invention
The present invention for solving above-mentioned problem is the knitting-tool control device in a kind of circular knitter, and which is moving
Dynamic mode is provided with the control device of the jacquard fabric in the circular knitter of knitting-tool, the pin in the circular knitter
Knit apparatus control device to be characterised by, including：It is arranged in same groove with knitting-tool and controls the swing piece of knitting-tool
Mother metal；The supporting of piece mother metal is swung to swing at least one swing piece freely by described；Respectively with the two ends pair for swinging piece
At least one pair of adsorption element answered；At least one swing piece for swinging piece retrogressing is made to retreat triangle；Control the knitting use
The control triangle of tool；And control swings the middle triangle (technical scheme 1) of piece mother metal.
The swing piece retreats triangle and has and declines inclined retrogressing side, the retrogressing side can with positioned at the pendulum
First inclined side face engaging (technical scheme 2) of the end of moving plate.
Typical knitting-tool is installed in the sedimentation film trap of the affixed sinker dials in the top of rotation syringe, described
Knitting-tool is the sinker (technical scheme 3) by can independently carry out the control of the controlling organization of action control.
Preferably, the rearward end of the sinker has the first holding section, and the leading section of the swing piece mother metal has
Second holding section, first holding section are engaged with second holding section with having clearance, and before mutually can making the opposing party
Enter and retreat (technical scheme 4).
Preferably, the rearward end in sinker is provided with convex portion directed downwardly.The convex portion directed downwardly with swinging piece mother metal
The recess upward of leading section engages with having clearance in glide direction.It is adjacent to the convex portion directed downwardly of sinker and is provided with court
Under recess.The recess directed downwardly is blocked with the convex portion upward of the leading section for swinging piece mother metal with having clearance in glide direction
Close.That is, sinker with swing piece mother metal respective convex portion be sticked in while there is clearance swing piece mother metal it is respective with sinker
Recess in (technical scheme 5).
Preferably, when the braiding in the decorative pattern of a circulation is completed, controlling triangle by sinker makes the sinker
Move and make the swing piece mother metal to maintain progressive position (technical scheme 6) to the advanced position.
The present invention also includes a kind of circular knitter, and which possesses the jacquard fabric any one of technical scheme 1 to 6
Control device (technical scheme 7).
The present invention is also comprising the molectron for swinging piece mother metal and sinker.The sinker has first located at rearward end
Holding section, the swing piece mother metal have：Located at the second holding section of leading section；It is supported to swing at least one pendulum freely
Moving plate；Located at least one pair of adsorbed portion at the two ends for swinging piece, first holding section and second holding section phase
Mutually there is clearance ground engaging (technical scheme 8).
Preferably, the sinker includes：Located at the convex portion directed downwardly of rearward end；And it is adjacent with the convex portion directed downwardly
The recess directed downwardly that ground is arranged.The swing piece mother metal has：Located at the recess upward of leading section；With the recess phase upward
The convex portion upward for arranging adjacently；It is supported to swing at least swing piece freely；And located at the two ends for swinging piece
At least one pair of adsorption element.The convex portion directed downwardly is engaged with the recess upward with having clearance in glide direction, institute
State recess directed downwardly there is in glide direction clearance (technical scheme 9) is engaged with the convex portion upward.
Present invention additionally comprises a kind of weaving method of jacquard fabric, which is implement, profit using at least two supply roads
With the weaving method of the jacquard fabric of the circular knitter described in technical scheme 7.The feature of the weaving method of the jacquard fabric exists
In including following operation, i.e. road is supplied first, carry out lopping needle selection or lopping or tuck choosing to whole cyclinder needles
Pin and supply ground wire, dropped to by triangle in the cyclinder needle and will be moved to ensuing second and supply behind the position of knocking over
To the operation on road；And now, sinker is extruded to the center position of circular knitter, ground wire is located at institute on sinker abdominal part
State in the pinhock of cyclinder needle, then, in the front on the second supply road, the sinker is made from the centrally directed outer of circular knitter
Side is drawn back, and the position on sinker abdominal part keeps the operation of ground wire, also, the weaving method of the jacquard fabric also to wrap
Include following operation, i.e. in the second supply road, make the cyclinder needle lopping needle selection or flotation line choosing be carried out according to required decorative pattern
Pin and supply bocle, the sinker carries out the operation (technical side that looped pile selection or non-looped pile are selected according to required decorative pattern
Case is 10).
In addition, the present invention include a kind of weaving method of jacquard fabric, its be using at least one supply road come it is implementing,
Using the weaving method of the jacquard fabric of the circular knitter described in technical scheme 7.The feature of the weaving method of the jacquard fabric
It is, including following operation, i.e. in the first supply road, whole cyclinder needles is carried out after lopping needle selection, with decline
Catch the operation of ground wire；Then, carried out mesh selection sinker do not retreated it is mobile, ground wire is across sinker nose
On operation；The cyclinder needle drops to knocking over point by sitch cam, ground wire is across on sinker nose and is formed
The operation of larger coil；The sinker for having carried out non-mesh selection is moved while being retreated, with the syringe
The decline of pin and maintain the state that ground wire is across on sinker abdominal part, the cyclinder needle further to decline by sitch cam
To knocking over point, ground wire is across on sinker abdominal part and forms the operation (technical scheme 11) of the coil of usual size.
Preferably, in the described first supply road, when the cyclinder needle declines from knitting position to tuck position, lead to
Cross the sinker positioned at progressive position sinker throat make temporarily from needle latch departing from old coil around the back of the body for entering needle latch
Side and maintain lopping state (technical scheme 12).
Invention effect
In " the knitting-tool control device in circular knitter " of the Japanese Unexamined Patent Publication 9-21042 publication,
Intermediate member is set between sinker and swing piece mother metal, rising triangle by intermediate member makes the intermediate member advance.In order to
The amount of movement for increasing sinker like this needs to arrange intermediate member and rises triangle, but in the present application, pass through into
Before the adsorption element of row needle selection, sinker is made to be moved to the substantially the center of centre of the going-back position and progressive position of sinker
Position, enters to exercise the selection that sinker maintains the position or retreats from the centre position, such that it is able to less sinker
Before and after displacement complete operation, thus, it is possible to cut down the space on circumferencial direction, by increasing capacitance it is possible to increase supply way, Jin Erti
The yield of high fabric.Further, it is possible to cut down the component count being associated with intermediate member, sinker dials can be shortened diametrically
Length, the miniaturization that equipment is overall can be promoted.
In addition, used as other effects, the present invention can also prevent the choosing for being referred to as so-called " floricome " (with reference to Figure 12)
The generation of pin mistake." floricome " refer to when the pin by lopping needle selection declines temporarily from needle latch departing from old coil with
Drop and hung on needle latch again, originally should the coil of lopping become the phenomenon of tuck.One of common effect of sinker is,
By sinker throat press when pin declines from needle latch departing from old coil, old coil is formed around the dorsal part for entering needle latch
Circle.To cannot settle in " the knitting-tool control device in circular knitter " of the Japanese Unexamined Patent Publication 9-21042 publication
Piece is configured in the position.In order to avoid " floricome ", it has to make old coil around the back of the body for entering needle latch through sinker selector
Decline pin behind side, so as to be also required to the space for producing therefrom, cause to hamper the increase of supply way.In the reality of the application
The first supply road of example 1 and the first supply road of embodiment 2 are applied, when pin from knitting position (with reference to the X-X sections of Fig. 1：Figure 11
(a)) to tuck position (the Y-Y sections of reference Fig. 1：Figure 11 (b)) decline when temporarily from needle latch departing from old coil pass through position
In the sinker of progressive position sinker throat and around the dorsal part of needle latch is entered so as to maintain lopping state, constitute and be prevented from
The mechanism of " floricome ".
In the present application, if looped pile selection is carried out to sinker, sinker can be with approximately along circumferencial direction
Mode is moved, so as to the phenomenon that the sinker as in the past is constantly moved along the longitudinal direction will not occur.Carried according to required
Flower decorative pattern, is woven, if carrying out to sinker on the supply road for reducing with reducing used supply way sometimes
Looped pile is selected, and sinker do not carry out unnecessary motion, therefore avoids also fabric can be had undesirable effect, in addition, it is also possible to
Reduce sinker abrasion.
Description of the drawings
Fig. 1 shows the triangle of embodiment 1 of the looped pile loop selection of the present invention, pin, sinker, swings piece, swings
The arrangement figure of piece mother metal.
Fig. 2 shows the section view of the sinker control process in the A-A sections of the Fig. 1 for representing embodiments of the invention 1
Figure.
Fig. 3 shows the section view of the sinker control process in the B-B sections of the Fig. 1 for representing embodiments of the invention 1
Figure.
Fig. 4 shows the section view of the sinker control process in the B-B sections of the Fig. 1 for representing embodiments of the invention
Figure.
Fig. 5 shows the non-hair of the sinker control process in the C-C sections of the Fig. 1 for representing embodiments of the invention 1
Enclose the sectional view of selection.
Fig. 6 shows the non-hair of the sinker control process in the C-C sections of the Fig. 1 for representing embodiments of the invention 1
Enclose the sectional view of selection.
Fig. 7 shows the section view of the sinker control process in the D-D sections of the Fig. 1 for representing embodiments of the invention 1
Figure.
Fig. 8 shows the triangle of embodiment 2 of the openwork jacquard braiding of the present invention, pin, sinker, swings piece, swings
The arrangement figure of piece mother metal.
Fig. 9 shows the organization chartss that can pass through the looped pile jacquard knitting that embodiments of the invention 1 weave.
Figure 10 is showed and can be passed through the knitting organization chartss of the openwork jacquard that weaves of embodiments of the invention 2.
Figure 11 (a) is the X-X sections of Fig. 1, (b) is the Y-Y sections of Fig. 1.
Figure 12 shows the figure of cyclinder needle and " floricome " state residing for sinker.
Description of reference numerals
1 cyclinder needle
1a needle latches
2 sinkers
The piece heel of 2a sinkers
2b sinker noses
2d, 2e sinker indulges edge
2f sinker abdominal paries
The convex portion directed downwardly of 2g sinkers
The recess directed downwardly of 2h sinkers
2i sinker larynxs
4 swing piece mother metal
4a swings the piece heel of piece mother metal
4e pits
4g swings the convex portion upward of piece mother metal
4h swings the recess upward of piece mother metal
5 swing piece
The first adsorbed portions of 5a
The second adsorbed portions of 5b
The first inclined sides of 5c face
The second inclined sides of 5d face
5e lobes
The hollow holes of 5f
61 first fournisseurs
62 second fournisseurs
7 first sinkers control triangle
7a, 7b side end
8 second sinkers control triangle
8a, 8b side end
91st, 92 middle triangle
10 swing piece retreats triangle
10a swings the retrogressing side that piece retreats triangle
10b swings the foot that piece retreats triangle
Protection triangle in 11
12 outer protection triangles
13 adsorption elements
The first adsorption sections of 13a
The second adsorption sections of 13b
14 swing pieces help flat triangle
17b larger coil
The coil of the common sizes of 17s
F1 first supplies road
F2 second supplies road
GY ground wires
PY bocles
SL sinker loops
NL needle loops
The old coils of OL
Specific embodiment
Hereinafter, referring to the drawings, preferred embodiment illustrating to the present invention.
Implement the setting of the present invention using the circular knitter for possessing the device that Electromagnetic Control is carried out to sinker and obtain
The knitting-tool control device of below example.
【Embodiment 1】
The action line chart and sinker 2 of cyclinder needle 1 and sinker 2 based on Fig. 1, swing piece 5, swing the three of piece mother metal 4
Angle arrangement figure, illustrates to the looped pile loop selection method of embodiments of the invention 1.
As shown in Figure 1, 2, sinker dials 16 is connected with the top of the rotation syringe 15 of circular knitter, in sinker
The top of dials 16 is radially provided with sedimentation film trap, is inserted with sinker 2, swings piece mother metal 4, swing piece 5 in sedimentation film trap.
The top of the sinker 2 of the first supply road F1 is provided with the first fournisseur that the ground wire GY in pile knit is supplied to cyclinder needle 1
61.Second supply road F2 sinker 2 top be provided with the bocle PY in pile knit is supplied to cyclinder needle 1 second
Fournisseur 62.
With the accordingly no sinker cap 17 of the sinker dials 16, the first sinker is installed on sinker cap 17
Control triangle 7, the second sinker control triangle 8, control the work that triangle 7, the second sinker control triangle 8 by the first sinker
Radially slided with sinker 2 is caused.Vertical edge 2d, 2e of sinker 2 controlled by sinker the side end 7a of triangle, 7b, 8a,
8b is clamped, and the piece heel 2a of sinker 2 controls what triangle 8 was formed by controlling triangle 7, the second sinker by the first sinker
Triangle track T1 and triangle track T2 carry out control settlement piece 2.Convex portion 2g directed downwardly is provided with the rear end of sinker 2.It is directed downwardly convex
Portion 2g is engaged with the recess 4h upward of the front end for swinging piece mother metal 4 with having clearance in glide direction.Also, with sinker
2 convex portion 2g directed downwardly is adjacent to and is provided with recess 2h directed downwardly.Recess 2h directed downwardly and the front end for swinging piece mother metal 4 upward
Convex portion 4g engages with having clearance in glide direction.That is, sinker 2 is had with respective convex portion 2g, the 4g for swinging piece mother metal 4
It is fastened on clearance and swings in respective recess 4h, 2h of piece mother metal 4 and sinker 2.Sinker is with swing piece mother metal with heavy
Drop piece is engaged with the mode with clearance between piece mother metal that swings, therefore the position beyond the position for needing engaging, sinker
Will not be affected by mutual weight with piece mother metal is swung, and can independently be moved by triangle.Therefore, with there is no trip
The situation of gap and ground engaging is compared, and can be mitigated the abrasion of these components and be damaged.
Wherein, the concaveconvex shape at the engaging position of sinker and swing piece mother metal and its direction are not limited to this, as long as
Sinker and swing piece mother metal can mutually make the shape that the opposing party advances and retreats, and be not limited to above-mentioned record.
The lateral direction insertion that piece mother metal 4 is swung along sinker 2 is settled along film trap.In the upper of the inner side for swinging piece mother metal 4
Portion is provided with least one heel 4a.The peripheral direction that triangle 7, the second sinker control triangle 8 is controlled in first sinker
On sinker cap on middle triangle 91,92 is installed.Swung by the triangle track T3 controls formed by middle triangle 91,92
The piece heel 4a of piece mother metal 4.The pit 4e of semicircle shape is provided with the top in the outside for swinging piece mother metal 4, with by pit 4e pivots
The mode of supporting is provided with prominent lobes 5e in the bottom for swinging piece 5.The both ends of piece 5 are swung with lobes 5e
Centered on it is symmetrical, swing piece 5 both ends be provided with the first inclined side face 5c and the second inclined side face 5d, Er Qie
Two ends upper surface is provided with the first adsorbed portion 5a and the second adsorbed portion 5b, and hollow hole 5f is provided between two adsorbed portions.
First adsorption section 13a and the second adsorption section 13b is adsorbed with first adsorbed portion 5a for swinging piece 5 and second
Portion 5b is opposed to the knitting-tool control unit located at sinker cap 17.According to the pattern information based on regulation set in advance from
The signal of controller output, these adsorption elements 13 optionally adsorb adsorbed portion 5a, 5b for swinging piece 5.Adsorption element 13
Preferably use control electric magnet.
Swing piece is installed on the sinker cap on the outer direction of principal axis of the middle triangle 91,92 and retreats triangle 10 and interior
Protection triangle 11.Also, across sky on the sinker cap for swinging the peripheral direction that piece retreats triangle 10 and interior protection triangle 11
Between be provided with it is outer protection triangle 12.
By retreating the space that triangle 10 and the interior protection triangle 11 are constituted with outer protection triangle 12 by the piece that swings
Triangle track T4 is defined, piece 5 is swung and is controlled by triangle track T4.
Next, based on Fig. 1 to sinker 2, swing piece mother metal 4, swing 5 controlled shape of piece in knitting-tool control unit
State is illustrated.
Road F1 is supplied first, lopping needle selection is carried out to whole cyclinder needles 1, old coil OL is removed from needle latch 1a.(ginseng
According to Figure 11 (a)) thereafter, cyclinder needle 1 drops to tuck position, while by center position from sinker larynx 2i to circular knitter
The old coil OL of Continued depression, therefore old coil OL can be around the dorsal part for entering needle latch 1a.(with reference to Figure 11 (b)) is next, to cyclinder needle 1
Supply ground wire GY, is dropped to by triangle in cyclinder needle 1 and will be moved to ensuing second supply road behind the position of knocking over
F2.Now, sinker 2 is extruded to the center position of circular knitter, and ground wire GY is on sinker abdominal part 2f positioned at cyclinder needle 1
In pinhock.Thereafter in the front of the second supply road F2, sinker 2 is retreated from the centrally directed lateral direction of circular knitter,
Position on sinker abdominal part 2f keeps ground wire GY.It should be noted that supplying road F1 first, it is not limited to whole
Cyclinder needle 1 carries out lopping needle selection, it is also possible to carry out lopping or tuck needle selection, thus, it is possible to weave tuck eyelet stitch etc..
Road F2 is supplied second, cyclinder needle 1 carries out lopping needle selection N1k or flotation line needle selection N1w according to required decorative pattern and supplies
Looped pile is carried out according to required decorative pattern and selects T2p or non-looped piles to select T2n to bocle PY, sinker 2.In Fig. 1 second supplies
To in the F2 of road, the solid line of the actuating wire of cyclinder needle 1 represents lopping needle selection N1k, and dotted line represents flotation line needle selection N1w.In addition, sinker
The dotted line of 2 actuating wire represents that looped pile selects T2p, solid line to represent that non-looped pile selects T2n.Also, swing the actuating wire of piece mother metal 4
Dotted line represent that looped pile selects T3p, solid line to represent that non-looped pile selects T3n.
Next, based on the sinker 2 in knitting-tool Electromagnetic Control portion of the sectional view to the second supply road F2, swinging piece
Mother metal 4, swing 5 controlled state of piece are described in detail.
(1) in the A-A sections of Fig. 2, sinker 2 controls the position that triangle 8 advances to looped pile selection by the second sinker
Put.Then sinker 2, swing piece mother metal 4, swing piece 5 are moved to B-B sections.It should be noted that inhaling swinging piece 5 and entering
Before attached portion, the inclined plane of flat triangle 14 is helped to make the swing piece 5 of the state in swinging freely become level by swinging piece, its
The lower surface that piece 5 is moved to adsorption element 13 is swung afterwards.
(2) -1 in the B-B sections of Fig. 3, when retreating sinker 2 (when looped pile is selected), inhale from controller to second
Attached portion 13b sending signals, make the second of second adsorption section 13b absorption swing piece 5 corresponding with the second adsorption section 13b to be adsorbed
Portion 5b.The first adsorbed portion 5a for swinging piece 5 retreats the lower surface of triangle 10 by swinging piece, and sinker 2 is selected with maintaining looped pile
The state movement of the position selected.
(2) -2 in the B-B sections of Fig. 4, and when retreating sinker 2, (when non-looped pile is selected) is from controller to the first absorption
Portion's 13a sending signals, make the first adsorption section 13a absorption the first adsorbed portion for swinging piece 5 corresponding with the first adsorption section 13a
5a.The the first inclined side face 5c for swinging piece 5 is engaged with the retrogressing side 10a for swinging piece retrogressing triangle 10, is swung piece 5 and is swung
Piece mother metal 4 is retreated together, therewith together, swings the convex portion 4g upward and the rearward end of sinker 2 of the leading section of piece mother metal 4
The engaging of convex portion 2g directed downwardly causes sinker 2 also to retreat.Thereafter sinker 2, swing piece mother metal 4, swing piece 5 are moved to C-C
Section.
(3) -1 in the C-C sections of Fig. 5, the state phase of (when looped pile is selected) with B-B sections when retreating sinker 2
Together, the first adsorbed portion 5a for swinging piece 5 retreats the lower surface of triangle 10 by swinging piece, and sinker 2 is selected with maintaining looped pile
Position state movement.
(3) -2 in the C-C sections of Fig. 6, when retreating sinker 2 (when non-looped pile is selected), swing the first inclination of piece 5
Side surface part 5c is engaged with the retrogressing side 10a for swinging piece retrogressing triangle 10, is swung piece 5 and is retreated to pendulum together with piece mother metal 4 is swung
Moving plate retreats the foot 10b of triangle 10, therewith together, swings the convex portion 4g upward and sinker 2 of the leading section of piece mother metal 4
The engaging of convex portion 2g directed downwardly of rearward end sinker 2 is retreated, bocle PY will not across sinker nose 2b so as to
Looped pile coil PL will not be formed.
(4) in the D-D sections of Fig. 7, whole sinkers 2 controls triangle 8 by the second sinker and advances to knitting needle
The position of old stitches, therewith together, convex portion 2g directed downwardly and the leading section of swing piece mother metal of the rearward end of sinker 2
The engaging of convex portion 4g upward causes swing piece mother metal 4 also to advance together with sinker 2.
Hereinafter, repeat first and supply the supply road F2 of road F1 and second, the looped pile jacquard weave of a circulation is formed by a row
The fabric of decorative pattern.When the braiding of the decorative pattern of a circulation is completed, controlling triangle by sinker makes sinker to the advanced position
Move and make the swing piece mother metal to maintain progressive position.
As shown in figure 9, sinker can form looped pile coil PL with ground coil GL in the case of have selected by looped pile.The opposing party
Face, sinker can be formed the coil of two-layer by ground wire GY and bocle PY in the case of have selected by non-looped pile.Need explanation
It is that the coil formed by pin is represented with needle loop NL, the coil formed by sinker is represented with sinker loop SL.
【Embodiment 2】
The action line chart and sinker 2 of cyclinder needle and sinker based on Fig. 8, the triangle for swinging piece 5, swinging piece mother metal 4
Arrangement figure, illustrates to the openwork jacquard weaving method of embodiments of the invention 2.
In the first supply road F1 of Fig. 8, the actuating wire N11 of cyclinder needle represents lopping needle selection.In addition, sinker 2 is dynamic
The solid line for making line represents that non-mesh selects T22n, dotted line to represent that mesh selects T22m.First supply road F1 in, sinker according to
Required decorative pattern and carried out mesh select or non-mesh select.
That is, in the first supply road F1, whole cyclinder needles is carried out, after lopping needle selection, ground wire being caught with decline
GY, followed by mesh select the sinker 2 of T22m not retreated it is mobile, ground wire GY is across on sinker nose 2b.
Cyclinder needle drops to knocking over point by sitch cam, and ground wire GY is across on sinker nose 2b and forms larger coil
17b.On the other hand, having carried out non-mesh selects the sinker 2 of T22n to move while being retreated, with the decline of cyclinder needle
And maintaining ground wire GY to be across the state on sinker abdominal part 2f, cyclinder needle further drops to knocking over by sitch cam
Point, ground wire GY are across on sinker abdominal part 2f and form the coil 17s of usual size.
Hereinafter, repeat first and supply road, and the decorative pattern of a circulation is made up of a row.In a decorative pattern for circulating
When braiding is completed, controlling triangle by sinker makes the sinker be moved to progressive position and maintain the swing piece mother metal
Progressive position.
Figure 10 shows the coil by the coil and the coil 17b bigger than generally of the first supply road formation with usual size
17s.The sinker loop SL for having carried out the position of mesh selection becomes big, and forms the coil 17b bigger than generally, has carried out non-mesh choosing
The sinker loop SL at the position selected is unchanged big, and forms the coil 17s of usual size.
Thus by the mesh that is made up of a line of collectively form of the larger coil 17b and coil 17s of usual size
Jacquard fabric.
It should be noted that first embodiment can also be combined being woven with second embodiment.
Claims (12)
1. the knitting-tool control device in a kind of circular knitter, which is in the way of it can move to be provided with knitting-tool
The control device of the jacquard fabric in circular knitter, wherein, the knitting-tool control device in the circular knitter includes：
It is arranged in same groove with the knitting-tool and controls swing piece mother metal (4) of the knitting-tool；
Piece mother metal (4) supporting is swung to swing at least one swing piece (5) freely by described；
Respectively with corresponding at least one pair of adsorption element (13a, 13b) in two ends for swinging piece (5)；
At least one swing piece that swing piece (5) retreats is made to retreat triangle (10)；
Control the control triangle (7,8) of the knitting-tool；And
The control middle triangle (91,92) for swinging piece mother metal (4).
2. the knitting-tool control device in circular knitter according to claim 1, wherein,
The swing piece retreats triangle (10) with declining inclined retrogressing side (10a), and the retrogressing side (10a) can be with
Positioned at the first inclined side face (5c) engaging of the end for swinging piece (5).
3. the knitting-tool control device in circular knitter according to claim 1, wherein,
Knitting-tool is installed in the sedimentation film trap of the affixed sinker dials (16) in the top of rotation syringe (15), the pin
It is the sinker (2) by can independently carry out the control of the controlling organization of action control to knit apparatus.
4. the knitting-tool control device in circular knitter according to claim 3, wherein,
The rearward end of the sinker (2) has the first holding section, and the leading section of the swing piece mother metal (4) is with the second engaging
Portion, first holding section are engaged with second holding section with having clearance, and the opposing party is advanced and is retreated.
5. the knitting-tool control device in circular knitter according to claim 4, wherein,
Be provided with convex portion directed downwardly (2g) in the rearward end of the sinker (2), the convex portion (2g) directed downwardly with the swing
The recess (4h) upward that the leading section of piece mother metal (4) is arranged engages with having clearance in glide direction, and described heavy
The rearward end of drop piece (2) is adjacent to the convex portion directed downwardly (2g) of the sinker (2) and is provided with recess directed downwardly (2h), the court
Under recess (2h) with it is described swing piece mother metal (4) leading section arrange convex portion (4g) upward have in glide direction
The engaging of clearance ground, the sinker (2) is with the respective described convex portion (2g, 4g) for swinging piece mother metal (4) with clearance ground
Be sticked in it is described swing piece mother metal (4) with the respective described recess (4h, 2h) of the sinker (2) in.
6. the knitting-tool control device in circular knitter according to any one of claim 1 to 5, wherein,
When the braiding of the decorative pattern of a circulation is completed, controlling triangle by sinker makes the sinker (2) movement march forward
Move and make swing piece mother metal (4) maintain progressive position in position.
7. a kind of circular knitter, which possesses the control device of the jacquard fabric any one of claim 1 to 6.
8. one kind swings the molectron of piece mother metal (4) and sinker (2), it is characterised in that
The sinker (2) with located at rearward end the first holding section,
Swing piece mother metal (4) includes：
Located at the second holding section of leading section；
It is supported to swing at least one swing piece (5) freely；And
Located at least one pair of adsorbed portion (5a, 5b) at the two ends for swinging piece (5),
First holding section is engaged with second holding section with mutually having clearance.
9. it is according to claim 8 to swing piece mother metal (4) and the molectron of sinker (2), wherein,
First holding section of the sinker (2) includes：Located at the convex portion directed downwardly (2g) of rearward end；And with this down
The recess directed downwardly (2h) that is disposed adjacently of convex portion (2g),
Second holding section for swinging piece mother metal (4) includes：Located at the recess (4h) upward of leading section；And with this
The convex portion (4g) upward that recess (4h) upward is disposed adjacently,
The convex portion directed downwardly (2g) is engaged with the recess (4h) upward with having clearance in glide direction,
The recess directed downwardly (2h) is engaged with the convex portion (4g) upward with having clearance in glide direction.
10. a kind of weaving method of jacquard fabric, its be using at least two supplies road (F1, F2) come it is implementing, utilize right
The weaving method of the jacquard fabric of the circular knitter described in requirement 7, the weaving method of the jacquard fabric are characterised by, wrap
Include following operation, i.e.
In the first supply road (F1), lopping needle selection or lopping or tuck needle selection are carried out to whole cyclinder needles (1) and is supplied
Ground wire (GY), is dropped to by triangle in the cyclinder needle (1) and will be moved to ensuing second supply behind the position of knocking over
The operation on road (F2)；And
Now, sinker (2) is extruded to the center position of circular knitter, ground wire (GY) is located on sinker abdominal part (2f)
In the pinhock of the cyclinder needle (1),
Then, in the front of the second supply road (F2), make centrally directed peripheral direction of the sinker (2) from circular knitter
Retreat, ground wire (GY) be maintained at into the operation of the position on sinker abdominal part (2f),
Also, the weaving method of the jacquard fabric also includes following operation, i.e.
In the second supply road (F2), the cyclinder needle (1) is made to carry out lopping needle selection (N1k) or flotation line choosing according to required decorative pattern
Pin (N1w) and supply bocle (PY), the sinker (2) carries out looped pile selection (T2p) or non-looped pile according to required decorative pattern
Select the operation of (T2n).
A kind of 11. weaving methods of jacquard fabric, its be using at least one supply road (F1) come it is implementing, utilize claim
The weaving method of the jacquard fabric of the circular knitter described in 7, the weaving method of the jacquard fabric are characterised by, including such as
Under operation, i.e.
In the first supply road (F1), whole cyclinder needles (1) is carried out after lopping needle selection, ground wire (GY) is caught with decline
Operation；
Then, carried out mesh selection (T22m) sinker (2) stand fast it is mobile, make ground wire (GY) be across sinker nose
Operation in portion (2b)；
The cyclinder needle (1) drops to knocking over point by sitch cam, ground wire (GY) is across on sinker nose (2b)
And form the operation of larger coil (17b)；
Having carried out non-mesh selects the sinker (2) of (T22n) to retreat while moving, with the cyclinder needle (1)
Decline and maintain ground wire (GY) to be across the state on sinker abdominal part (2f), the cyclinder needle (1) is entered by sitch cam
One step drops to knocking over point, and ground wire (GY) is across on sinker abdominal part (2f) and forms the work of the coil (17s) of usual size
Sequence.
The weaving method of the jacquard fabric described in 12. claim 10 or 11, wherein,
In the described first supply road (F1), when the cyclinder needle (1) declines from knitting position to tuck position, by being located at
The sinker throat of the sinker (2) of progressive position make temporarily from needle latch departing from old coil around the dorsal part for entering needle latch
Maintain lopping state.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-178369 | 2015-09-10 | ||
| JP2015178369 | 2015-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106521791A true CN106521791A (en) | 2017-03-22 |
| CN106521791B CN106521791B (en) | 2021-05-14 |
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ID=56855381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610647860.3A Active CN106521791B (en) | 2015-09-10 | 2016-08-09 | Circular knitting machine, knitting tool control device thereof and knitting method |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3141645B1 (en) |
| JP (1) | JP2017053074A (en) |
| CN (1) | CN106521791B (en) |
| TW (1) | TWI757245B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360132A (en) * | 2018-04-25 | 2018-08-03 | 汕头市连兴实业有限公司 | A kind of pressure dotted line mechanism |
| CN111492101A (en) * | 2018-02-01 | 2020-08-04 | 罗纳地股份公司 | Method for producing portions of an article by means of a circular knitting machine with a needle cylinder that can be actuated with an alternating rotary motion about its own axis |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0752490A1 (en) * | 1995-07-04 | 1997-01-08 | Precision Fukuhara Works, Ltd | Circular knitting machine with jacquard pattern control mechanism |
| JPH0941247A (en) * | 1995-07-31 | 1997-02-10 | Nagata Seiki Co Ltd | Pile patterning device for circular knitting machine |
| CN103348047A (en) * | 2010-12-15 | 2013-10-09 | 胡戈克恩和利伯斯两合公司板簧生产厂 | Simplified single-knit circular knitting machine |
| CN103388233A (en) * | 2012-05-11 | 2013-11-13 | 株式会社福原精机制作所 | Sinker pair |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ281720B6 (en) * | 1992-11-16 | 1996-12-11 | Milan Fučík | Needle selection apparatus |
| JP3540448B2 (en) | 1995-07-04 | 2004-07-07 | 株式会社福原精機製作所 | Knitting tool controller in circular knitting machine |
-
2016
- 2016-08-09 CN CN201610647860.3A patent/CN106521791B/en active Active
- 2016-08-19 JP JP2016160993A patent/JP2017053074A/en active Pending
- 2016-09-05 EP EP16187243.7A patent/EP3141645B1/en active Active
- 2016-09-06 TW TW105128719A patent/TWI757245B/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0752490A1 (en) * | 1995-07-04 | 1997-01-08 | Precision Fukuhara Works, Ltd | Circular knitting machine with jacquard pattern control mechanism |
| JPH0941247A (en) * | 1995-07-31 | 1997-02-10 | Nagata Seiki Co Ltd | Pile patterning device for circular knitting machine |
| CN103348047A (en) * | 2010-12-15 | 2013-10-09 | 胡戈克恩和利伯斯两合公司板簧生产厂 | Simplified single-knit circular knitting machine |
| CN103388233A (en) * | 2012-05-11 | 2013-11-13 | 株式会社福原精机制作所 | Sinker pair |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111492101A (en) * | 2018-02-01 | 2020-08-04 | 罗纳地股份公司 | Method for producing portions of an article by means of a circular knitting machine with a needle cylinder that can be actuated with an alternating rotary motion about its own axis |
| CN108360132A (en) * | 2018-04-25 | 2018-08-03 | 汕头市连兴实业有限公司 | A kind of pressure dotted line mechanism |
| CN108360132B (en) * | 2018-04-25 | 2023-12-22 | 汕头市连兴实业有限公司 | Broken line pressing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3141645A1 (en) | 2017-03-15 |
| TW201718965A (en) | 2017-06-01 |
| EP3141645B1 (en) | 2019-12-18 |
| CN106521791B (en) | 2021-05-14 |
| JP2017053074A (en) | 2017-03-16 |
| TWI757245B (en) | 2022-03-11 |
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