CN207537648U - Can secondary starting pattern bit component, weft-knitted needle bed full-jacquard mechanism and weft machine - Google Patents
Can secondary starting pattern bit component, weft-knitted needle bed full-jacquard mechanism and weft machine Download PDFInfo
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- CN207537648U CN207537648U CN201721223495.XU CN201721223495U CN207537648U CN 207537648 U CN207537648 U CN 207537648U CN 201721223495 U CN201721223495 U CN 201721223495U CN 207537648 U CN207537648 U CN 207537648U
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Abstract
The utility model is related to it is a kind of can secondary starting pattern bit component, weft-knitted needle bed full-jacquard mechanism and weft machine, wherein can secondary starting pattern bit component, the pattern bit of knitting needle tail portion is resisted including knitting needle and head, the pattern bit and knitting needle are in strip sheet；The main body of the knitting needle is knitting needle ontology, and the head of knitting needle ontology is equipped with knitting member, and a middle side part of knitting needle ontology is equipped with the needle heel of protrusion；The main body of the pattern bit is pattern bit ontology, and the starting heel for being provided with protrusion, needle selection heel and position-limited needle are sequentially arranged at intervals by tail portion to head with the homonymy of needle heel on pattern bit ontology calls in person.The pattern bit component that the utility model overcomes existing knitting machine needs needle jack, and it is only capable of realizing primary braiding during the same knit stitch into yarn road, can braiding pattern assortment list one, less varieties, bad three-dimensional sense the shortcomings that, it can rise again with pattern bit component after knitting needle downlink arbitrary during at low cost, the same knit stitch into yarn road and be woven, the advantages of made textile is numerous in variety, three-dimensional sense is strong, fabric has more aesthetic feeling.
Description
Technical field
The utility model is related to it is a kind of can secondary starting pattern bit component, weft-knitted needle bed full-jacquard mechanism and weft machine,
It applies in field of textiles.
Background technology
Existing weft-knitting machine includes needle selection jacquard attachment and knitting channel, and the needle selection jacquard attachment includes syringe, carries
Flower piece component and for pattern bit component to be driven to complete the slide cam selector of jacquard weave action and for allowing the three of pattern bit component operation
Angle apparatus.The syringe is equipped with multiple needle trays, and every group of pattern bit component is vertically set in needle tray, and pattern bit component is slightly
It is cambered, to increase the frictional force of pattern bit component and needle tray side wall.As shown in Figure 1, every group of pattern bit component include from lower and
Pattern bit 1 ', needle jack 2 ' and the knitting needle 3 ' of upper setting, the pattern bit 1 ', needle jack 2 ' and knitting needle 3 ' are long sheet, are carried
Flower piece 1 ' including pattern bit ontology 1 ' -1, be located at 1 ' -1 head of pattern bit ontology groove 1 ' -2 and be located at pattern bit ontology 1 ' -
1 one side edge can coordinate driving pattern bit to do the needle selection heel 1 ' -3 of radial motion to axle center with slide cam selector, and needle jack 2 ' includes
The starting heel 2 ' -2 of needle jack ontology 2 ' -1 and 1 ' -3 homonymy of calling in person with needle selection being located on 2 ' -1 lateral edges of needle jack ontology, should
Starting heel 2 ' -2 can go out the cooperation of needle track with triangle allows needle jack that knitting needle is pushed to go upward to peak, and knitting needle 3 ' includes knitting needle ontology
3 ' -1, it is located at the pressure of the pinhock 3 ' -2 on 3 ' -1 head of knitting needle ontology and 1 ' -3 homonymy of calling in person with needle selection being located on knitting needle ontology 3 ' -1
Needle heel 3 ' -3.The tail portion of needle jack ontology 2 ' -1 is embedded in the groove 1 ' -2 on 1 ' -1 head of pattern bit ontology, needle jack 2 '
Head and the tail portion hook joint of knitting needle 3 '.
During work：Selected pattern bit makes pattern bit sink to needle tray, while band under the action of needle selection heel and slide cam selector
The dynamic needle jack being stuck in pattern bit groove is sunk in the groove of syringe, and the starting heel for being located at needle jack side is made to be detached from triangle
Uplink path only makees translation motion with syringe, achievees the purpose that plain stitch.Otherwise selected pattern bit will not then not drive
Needle jack sinks to the groove of syringe, calls in person in triangle uplink path on the uplink path of triangle so as to the starting of needle jack
It rises, knitting needle is driven to be up to peak, then the pressing heel 3 ' -3 by being located at knitting needle side, the cooperation with track comes downwards to pressing most
Low spot completes one into yarn way working cycles.
Every group of pattern bit component uses needle jack 2 ', and the tail portion of needle jack 2 ' is embedded in pattern bit ontology 1 ' -1
In the groove 1 ' -2 in portion, needle jack 2 ' is together with 3 ' hook joint of knitting needle, the same knit stitch process into yarn road of whole group pattern bit component
In be only capable of realizing primary braiding.Pattern form that it can weave is single, less varieties, without three-dimensional sense.Therefore one kind is provided same
One is woven into can rise again after arbitrary knitting needle downlink during the knitting needle downlink on yarn road, made textile is numerous in variety,
Flower type structure is complicated, super three-dimensional sense is presented, fabric have more aesthetic feeling can pattern bit component, the weft-knitted needle bed of secondary starting carry
Flower mechanism and weft machine oneself become when business urgently.
Utility model content
The purpose of this utility model is that：(1) in order to which the pattern bit component of existing knitting machine is overcome to need needle jack, and
It is only capable of realizing primary braiding during the same knit stitch into yarn road, the pattern assortment list one that can weave, less varieties, three-dimensional sense are bad
The shortcomings that, provide it is a kind of can secondary starting pattern bit component without separately setting needle jack, have under at low cost, the same road into yarn
Pattern bit component can rise and woven again after arbitrary knitting needle downlink during needle, and made textile is numerous in variety, three-dimensional sense
By force, fabric has more the advantages of aesthetic feeling；(2) in order to overcome existing weft-knitted needle bed full-jacquard mechanism in the same knit stitch into yarn road
It is only capable of realizing primary braiding in journey, the shortcomings that the pattern assortment list one that can weave, less varieties, bad three-dimensional sense, providing one kind can
The weft-knitted needle bed full-jacquard mechanism of secondary starting, after knitting needle downlink arbitrary during at low cost, the same knit stitch into yarn road
The advantages of pattern bit component can rise again to be woven, and made textile is numerous in variety, three-dimensional sense is strong, fabric has more aesthetic feeling；
(3) in order to overcome existing weft machine same into being only capable of realizing primary braiding during the knit stitch on yarn road, the pattern flower that can be woven
The shortcomings that color is single, less varieties, bad three-dimensional sense provides a kind of weft machine, has at low cost, the same knit stitch process into yarn road
In after arbitrary knitting needle downlink pattern bit component can rise again and woven, made textile is numerous in variety, three-dimensional sense is strong, fabric
More aesthetic feeling the advantages of.
The purpose of this utility model (one) is achieved through the following technical solutions：
It is a kind of can secondary starting pattern bit component, the pattern bit of knitting needle tail portion, the jacquard weave are resisted including knitting needle and head
Piece and knitting needle are in strip sheet；
The main body of the knitting needle is knitting needle ontology, and the head of knitting needle ontology is equipped with knitting member, in the side of knitting needle ontology
Portion is equipped with the needle heel of protrusion；
The main body of the pattern bit be pattern bit ontology, on pattern bit ontology with needle heel homonymy by tail portion to head according to
Minor tick is disposed with the starting heel of protrusion, needle selection heel and position-limited needle heel；Protrusion is additionally provided in the opposite side of pattern bit ontology
Secondary starting hill and recess reseting groove, the tail portion of pattern bit ontology that the secondary starting hill is located at, reseting groove position
Above the secondary starting hill.
The pattern bit component of the application need not set needle jack, effectively reduce cost；And by pattern bit ontology
Tail portion set secondary starting hill can realize make again rise after arbitrary knitting needle downlink in the same road into yarn carry out tuck or into
Circle enriches fabric variety style and weaves more complicated flower pattern, greatly increases fabric stereoscopic effect.
Further, the secondary starting hill is triangular in shape.
The design can so that secondary starting is more effortless.
Further, the knitting member includes the pinhock extended by the head of knitting needle ontology and for matching with pinhock
The needle latch for hooking and taking or disengage yarn is closed, one end of the needle latch, which is hinged on pinhock lower end, can simultaneously rotate to expose pinhock around hinge joint
End or closing pinhock end.
The design can cause pinhock to catch on yarn and do not slip.
The purpose of this utility model (two) is achieved through the following technical solutions：
It is a kind of can secondary starting weft-knitted needle bed full-jacquard mechanism, including can be around weft machine central shaft and relative to weft knitting
The syringe of machine gantry rotation and multiple triangle devices with syringe cooperating being fixedly mounted in weft machine rack, the latitude
It compiles needle bed full-jacquard mechanism and further includes aforementioned pattern bit component；
The syringe includes discoid upper stitch bed and is located at below upper stitch bed and around the tubular of upper stitch bed outer setting
Lower needle bed；The upper surface of the upper stitch bed radially extends equipped with multiple and is evenly distributed on the upper needle in different radial positions
Bed needle tray, it is parallel with weft machine central shaft and be uniformly distributed and be located at down that the peripheral surface of the lower needle bed is equipped with multiple extending directions
Lower needle bed needle tray in each radial position of needle bed periphery；
Each triangle device is layed in respectively on the outside of top and the lower needle bed periphery of upper stitch bed；
The pattern bit component is separately positioned on inside upper stitch bed needle tray and lower needle bed needle tray and can be along upper stitch bed needle tray
Or the extending direction of lower needle bed needle tray moves or makees narrow swing along perpendicular to extending direction；The needle heel, starting heel, needle selection heel
And position-limited needle heel is towards the opening of upper stitch bed needle tray or lower needle bed needle tray, it is multiple adjacent and in a weft machine into yarn device
Corresponding pattern bit component forms a Ge Jinsha roads, and each triangle device is corresponding with a Ge Jinsha roads；
Each triangle device includes saddle, triangular unit, reset triangle, starting slide cam selector and secondary starting slide cam selector；
The saddle is fixedly mounted in weft machine rack, and triangular unit is fixed on side wall surface of the saddle close to syringe side
On, triangular unit is equipped with towards also carving respectively in the side wall surface of syringe side：
For knitting needle being made to complete the uplink path of starting and homing action with starting heel cooperation, making to knit for needle heel coordinating
Needle completes the knitting needle track of pressing action；The position-limited needle calls in person holding below the upper edge of uplink path and coordinates starting heel to carrying
Flower piece plays the role of limiting；
Reset triangle is fixed in weft machine rack and below the triangular unit, be provided on the side wall of reset triangle to
Saddle side protrusion and respectively with the reseting groove of pattern bit ontology, secondary starting convex peak height position it is corresponding reset convex block and
Secondary reset convex block, the reset convex block are used for reseting groove cooperation that the pattern bit in upper stitch bed needle tray or lower needle bed needle tray is whole
It is pushed into uplink path and carries out initial reset, secondary reset convex block will be after resetting convex block initial reset with the cooperation of secondary starting hill
Uplink finishes the pattern bit returned in upper stitch bed needle tray or lower needle bed needle tray and is again pushed into uplink path；
The reset convex block, starting slide cam selector, secondary convex block and the secondary starting slide cam selector of resetting are along syringe rotation direction
It is arranged at intervals successively；
The starting slide cam selector and secondary starting slide cam selector are each passed through triangular unit and are fixedly mounted on saddle；Starting
Slide cam selector calls in person cooperation to being selected via the pattern bit in the same road into yarn for resetting convex block push-in uplink path with needle selection,
The pattern bit not used wherein is back into upper stitch bed needle tray or lower needle bed needle tray；
Secondary starting slide cam selector is with needle selection heel cooperation to via the same into yarn of secondary reset convex block push-in uplink path
Pattern bit in road is selected, and the pattern bit not used wherein is back into again in upper stitch bed needle tray or lower needle bed needle tray.
It is described can the weft-knitted needle bed full-jacquard mechanism of secondary starting secondary reset convex block is additionally arranged on reset triangle, also increase
If secondary starting slide cam selector and setting secondary starting hill on pattern bit, pass through three and coordinate and realize goal of the invention.In spy
In the case of fixed needs, when pattern bit component moves upward to the half position of total kilometres in orbit, in starting slide cam selector
It calls in person under mating reaction with needle selection, the tail end of pattern bit is moved to axis direction, and starting heel is made to be detached from uplink path, therefore pattern bit
It no longer moves upwards, then makees downward movement under knitting needle and knitting needle track mating reaction, in this motion process, by secondary
Convex block and the secondary mating reaction for resetting convex block are resetted, the tail end of pattern bit makees radial motion, and coordinate two toward anti-axis direction
Secondary starting slide cam selector needle selection again makes starting heel be again introduced into uplink path driving pattern bit and rises, reaches the mesh of secondary starting
's.The design both without separately setting needle jack, effectively reduced cost, and realize same into a yarn road (triangular unit correspondence
One Ge Jinsha roads) in can rise again after arbitrary knitting needle downlink and woven, enrich fabric variety style and weave more complicated
Flower pattern, greatly increase fabric stereoscopic effect.
Further, knitting needle track include it is sequentially connected for make knitting needle downlink downlink section track, for making knitting needle
The translation section track of translation, for make knitting needle push pressing section track and for make knitting needle reset reset section track.
Setting pressing section track can carry out lopping braiding.
The purpose of this utility model (three) is achieved through the following technical solutions：
A kind of weft machine, contain it is above-mentioned can secondary starting pattern bit component.
A kind of weft machine, contain it is above-mentioned can secondary starting weft-knitted needle bed full-jacquard mechanism.
Compared with prior art, the present utility model application has the following advantages：
1) the pattern bit component of the application need not set needle jack, effectively reduce cost；
2) by setting secondary starting hill, and secondary starting slide cam selector is coordinated to select again in the tail portion of pattern bit ontology
Needle, it can be achieved that making arbitrary knitting needle downlink in the same road into yarn after can rise again and carry out tuck or lopping, enrich fabric variety
Style and the more complicated flower pattern of braiding, greatly increase fabric stereoscopic effect；
3) knitting needle of the utility model is called in person equipped with needle, can be moved with the knitting needle track cooperation being located in knitting machine
It is dynamic, tuck, flotation line or lopping braiding are carried out, realizes that tuck and flotation line do not walk the purpose of pressing track；
4) weft-knitting machine with the pattern bit component that can make the secondary starting of specific needle has better market and should
Use prospect.
Description of the drawings
Fig. 1 is existing pattern bit component structure diagram；
Fig. 2 be it is described in the utility model can secondary starting pattern bit component structure diagram；
Fig. 3 be it is described in the utility model can secondary starting weft-knitted needle bed full-jacquard mechanism partial sectional view；
Fig. 4 is partial enlarged view that can be at the weft-knitted needle bed full-jacquard mechanism A of secondary starting described in the utility model；
Fig. 5 is partial enlarged view that can be at the weft-knitted needle bed full-jacquard mechanism A of secondary starting described in the utility model；
Fig. 6 be it is described in the utility model can secondary starting weft-knitted needle bed full-jacquard mechanism triangle device structural representation
Scheme (the wherein arrows syringe rotation direction of picture the top)；
Fig. 7 be it is described in the utility model can secondary starting weft-knitted needle bed full-jacquard mechanism reset triangle side view
Figure；
Fig. 8 be it is described in the utility model can the structure of reset triangle of weft-knitted needle bed full-jacquard mechanism of secondary starting show
It is intended to.
Label declaration：
Weft machine central shaft 1, weft machine rack 2, syringe 3, triangle device 4, pattern bit component 5, upper stitch bed 3-1, knit stitch
Bed 3-2, saddle 4-1, triangular unit 4-2, reset triangle 4-3, starting slide cam selector 4-4, secondary starting slide cam selector 4-5, knitting needle 5-
1st, pattern bit 5-2, upper stitch bed needle tray 3-1-1, lower needle bed needle tray 3-2-1, uplink path 4-2-1, knitting needle track 4-2-3, reset
Convex block 4-3-1, secondary reset convex block 4-3-2, knitting member 5-1-1, needle heel 5-1-2, starting heel 5-2-1, needle selection heel 5-2-2,
Position-limited needle heel 5-2-3, secondary starting hill 5-2-4, reseting groove 5-2-5, downlink section track 4-2-3-1, translation section track 4-2-
3-2, pressing section track 4-2-3-3, reset section track 4-2-3-4, pinhock 5-1-1-1, needle latch 5-1-1-2, very pattern bit 1 ', needle
Piece 2 ', knitting needle 3 ', pattern bit ontology 1 ' -1, groove 1 ' -2, needle selection heel 1 ' -3, needle jack ontology 2 ' -1, starting heel 2 ' -2, knitting needle
Ontology 3 ' -1, pinhock 3 ' -2, pressing heel 3 ' -3.
Specific embodiment
The technical solution of the utility model is described in detail in 2-8 with reference to the accompanying drawings of the specification.
Embodiment 1
As shown in Fig. 2, it is a kind of can secondary starting pattern bit component, resist knitting needle 5-1 tail portions including knitting needle 5-1 and head
Pattern bit 5-2, pattern bit 5-2 and knitting needle 5-1 be in strip sheet；
The main body of the knitting needle 5-1 is knitting needle ontology, and the head of knitting needle ontology is equipped with knitting member 5-1-1, knitting needle ontology
A middle side part be equipped with protrusion needle heel 5-1-2；
The main body of the pattern bit 5-2 is pattern bit ontology, and the homonymy on pattern bit ontology with needle heel 5-1-2 is by tail portion
It is sequentially arranged at intervals to head and is provided with starting heel 5-2-1, the needle selection heel 5-2-2 of protrusion and position-limited needle heel 5-2-3；In pattern bit
The opposite side of ontology is additionally provided with the secondary starting hill 5-2-4 of protrusion and the reseting groove 5-2-5 of recess, the secondary starting hill
The tail portion of pattern bit ontology that 5-2-4 is located at, reseting groove 5-2-5 are located above the secondary starting hill 5-2-4.
The secondary starting hill 5-2-4 is triangular in shape.
The knitting member 5-1-1 include by knitting needle ontology the pinhock 5-1-1-1 that extends of head and be used for and needle
Hook 5-1-1-1 cooperations hook the needle latch 5-1-1-2 for taking or disengaging yarn, and one end of needle latch 5-1-1-2 is hinged on pinhock 5-1-1-1
Lower end can simultaneously rotate to expose pinhock 5-1-1-1 ends or closing pinhock 5-1-1-1 ends around hinge joint.
Embodiment 2
As shown in fig. 3 to 7, it is a kind of can secondary starting weft-knitted needle bed full-jacquard mechanism, including can be around weft machine central shaft
1 and relative to weft machine rack 2 rotate syringe 3 and it is multiple be fixedly mounted in weft machine rack 2 with syringe 3 coordinate work
The triangle device 4 of work, the weft knitting needle bed full-jacquard mechanism further include pattern bit component 5 described in embodiment 1；
The syringe 3 includes discoid upper stitch bed 3-1 and is located at below upper stitch bed 3-1 and around upper stitch bed 3-1 outers
The lower needle bed 3-2 of the tubular of setting；The upper surface of the upper stitch bed 3-1 radially extends equipped with multiple and is evenly distributed on difference
The peripheral surface of upper stitch bed needle tray 3-1-1, the lower needle bed 3-2 in radial position are equipped in multiple extending directions and weft machine
Mandrel 1 is parallel and is uniformly distributed the lower needle bed needle tray 3-2-1 in each radial position for being located at lower needle bed 3-2 peripheries；
Each triangle device 4 is layed in respectively on the outside of top and the lower needle bed 3-2 peripheries of upper stitch bed 3-1；
The pattern bit component 5 is separately positioned on inside upper stitch bed needle tray 3-1-1 and lower needle bed needle tray 3-2-1 and can be along
The extending direction movement of upper stitch bed needle tray 3-1-1 or lower needle bed needle trays 3-2-1 makees narrow swing along perpendicular to extending direction；Institute
State needle heel 5-1-2, starting heel 5-2-1, needle selection heel 5-2-2 and position-limited needle heel 5-2-3 towards upper stitch bed needle tray 3-1-1 or under
The opening of needle bed needle tray 3-2-1 is multiple adjacent and form one into the corresponding pattern bit component 5 of yarn device in a weft machine
Into yarn road, each triangle device 4 is corresponding with a Ge Jinsha roads；
Each triangle device 4 includes saddle 4-1, triangular unit 4-2, reset triangle 4-3, starting slide cam selector 4-4 and secondary
Starting slide cam selector 4-5；
The saddle 4-1 is fixedly mounted in weft machine rack 2, and triangular unit 4-2 is fixed on saddle 4-1 close to syringe 3
In the side wall surface of side, triangular unit 4-2 is equipped with towards also carving respectively in the side wall surface of 3 side of syringe：
For knitting needle 5-1 being made to complete the uplink path 4-2-1 of starting and homing action with starting heel 5-2-1 cooperations, being used for
Make the knitting needle track 4-2-3 of knitting needle 5-1 completion pressing actions with needle heel 5-1-2 cooperations；The position-limited needle calls in person 5-2-3 holdings upper
Below the upper edge of row track 4-2-1 and starting heel 5-2-1 is coordinated to play the role of limiting to pattern bit 5-2；
Reset triangle 4-3 is fixed in weft machine rack 2 and below triangular unit 4-2, the side of reset triangle 4-3
Be provided on wall to saddle 4-1 sides protrusion and respectively with the reseting groove 5-2-5 of pattern bit ontology, secondary starting hill 5-2-4
The corresponding reset convex block 4-3-1 and secondary reset convex block 4-3-2 of height and position, reset convex block 4-3-1 is used for and reseting groove
Pattern bit 5-2 in upper stitch bed needle tray 3-1-1 or lower needle bed needle trays 3-2-1 is all pushed into uplink path 4-2- by 5-2-5 cooperations
1 carries out initial reset, and secondary reset convex block 4-3-2 and secondary starting hill 5-2-4 cooperations will be initial through resetting convex block 4-3-1
Uplink finishes the pattern bit 5-2 returned in upper stitch bed needle tray 3-1-1 or lower needle bed needle trays 3-2-1 and is again pushed into uplink rail after reset
Road 4-2-1；
The reset convex block 4-3-1, starting slide cam selector 4-4, secondary reset convex block 4-3-2 and secondary starting slide cam selector 4-
5 are arranged at intervals successively along 3 rotation direction of syringe；
The starting slide cam selector 4-4 and secondary starting slide cam selector 4-5 are each passed through triangular unit 4-2 and are fixedly mounted on saddle
On seat 4-1；Starting slide cam selector 4-4 is with needle selection heel 5-2-2 cooperations to via reset convex block 4-3-1 push-in uplink paths 4-2-1's
Pattern bit 5-2 in the same road into yarn is selected, and the pattern bit 5-2 not used wherein is back into upper stitch bed needle tray 3-1-
In 1 or lower needle bed needle tray 3-2-1；
Secondary starting slide cam selector 4-5 is with needle selection heel 5-2-2 cooperations to via secondary reset convex block 4-3-2 push-in uplink paths
Pattern bit 5-2 in the same road into yarn of 4-2-1 is selected, and the pattern bit 5-2 not used wherein is back into again
In needle bed needle tray 3-1-1 or lower needle bed needle trays 3-2-1.
Knitting needle track 4-2-3 include it is sequentially connected for make knitting needle 5-1 downlinks downlink section track 4-2-3-1, be used for
Make knitting needle 5-1 translate translation section track 4-2-3-2, for make knitting needle 5-1 pushing pressing section track 4-2-3-3 and for making
The reset section track 4-2-3-4 that knitting needle 5-1 resets.
Embodiment 3
A kind of weft machine, contain embodiment 1 can secondary starting pattern bit component.
Embodiment 4
A kind of weft machine, contain embodiment 2 can secondary starting weft-knitted needle bed full-jacquard mechanism.
Its course of work is as follows：
Reseting groove 5-2-5 is initial multiple after the last action cycle is completed for pattern bit with resetting convex block 4-3-1 cooperations
Position.Needle selection heel 5-2-2 is used to choose whether that driving pattern bit 5-2 makees radially to put toward axis direction with starting slide cam selector 4-4 cooperations
It is dynamic starting heel 5-2-1 to be made to be detached from uplink path carry out float stitch construction, it is on the contrary then the starting 5-2-1 that calls in person is made to enter uplink path uplink simultaneously
Knitting needle 5-1 is pushed to move upwards carry out tuck knitting, position-limited needle heel 5-2-3 and uplink path upper edge coordinate for by uplink
The pattern bit 5-2 finished makees homing action.
In the case of specific needs, when whole group pattern bit component moves upward to the half position of total kilometres, rising
Needle slide cam selector 4-4 calls in person with needle selection under 5-2-2 mating reactions, and the tail end of pattern bit 5-2 is moved to axis direction, makes starting heel 5-2-
1 is detached from uplink path 4-2-1, therefore pattern bit 5-2 is no longer moved upwards, and then coordinates in knitting needle 5-1 and knitting needle track 5-3-3
Make downward movement under effect, in motion process secondary starting hill 5-2-4 under secondary reset convex block 4-3-1 mating reactions,
The tail end of pattern bit 5-2 makees radial motion toward anti-axis direction, then coordinates secondary starting slide cam selector 4-5 needle selections again, makes starting
Heel 5-2-1 is again introduced into uplink path 4-2-1 driving pattern bits 5-2 and rises, and completes secondary starting.
Although the utility model is illustrated and is illustrated to the utility model using specific embodiment and its alternative,
It should be appreciated that can it implement without departing from the variations and modifications in the scope of the utility model.Therefore, it should manage
It relieves outside being limited by appended claims and its condition of equivalent, the utility model is not limited by in all senses.
Claims (7)
1. it is a kind of can secondary starting pattern bit component, it is characterised in that：Knitting needle (5-1) is resisted including knitting needle (5-1) and head
The pattern bit (5-2) of tail portion, the pattern bit (5-2) and knitting needle (5-1) are in strip sheet；
The main body of the knitting needle (5-1) is knitting needle ontology, and the head of knitting needle ontology is equipped with knitting member (5-1-1), knitting needle ontology
A middle side part be equipped with protrusion needle heel (5-1-2)；
The main body of the pattern bit (5-2) is pattern bit ontology, and the homonymy on pattern bit ontology with needle heel (5-1-2) is by tail portion
The starting heel (5-2-1) for being provided with protrusion, needle selection heel (5-2-2) and position-limited needle heel (5-2-3) are sequentially arranged at intervals to head；
The reseting groove (5-2-5) that the opposite side of pattern bit ontology is additionally provided with the secondary starting hill (5-2-4) of protrusion and is recessed, described two
The tail portion of pattern bit ontology that secondary starting hill (5-2-4) is located at, reseting groove (5-2-5) is positioned at the secondary starting hill (5-2-
4) top.
2. it is according to claim 1 can secondary starting pattern bit component, it is characterised in that：The secondary starting hill
(5-2-4) is triangular in shape.
3. it is according to claim 1 can secondary starting pattern bit component, it is characterised in that：Knitting member (the 5-1-
1) including from pinhock (5-1-1-1) that the head of knitting needle ontology is extended and for hooked with pinhock (5-1-1-1) take or
Disengage the needle latch (5-1-1-2) of yarn, one end of the needle latch (5-1-1-2) is hinged on pinhock (5-1-1-1) lower end simultaneously can be around
Hinge joint rotates to expose pinhock (5-1-1-1) end or closing pinhock (5-1-1-1) end.
4. it is a kind of can secondary starting weft-knitted needle bed full-jacquard mechanism, including can be around weft machine central shaft (1) and relative to latitude
Volume machine rack (2) rotation syringe (3) and it is multiple be fixedly mounted in weft machine rack (2) with syringe (3) cooperating
Triangle device (4), it is characterised in that：The weft knitting needle bed full-jacquard mechanism further includes claim 1-3 any one of them and carries
Flower piece component (5)；
The syringe (3) is including discoid upper stitch bed (3-1) and is located at below upper stitch bed (3-1) and around upper stitch bed (3-1)
The lower needle bed (3-2) of the tubular of outer setting；The upper surface of the upper stitch bed (3-1) radially extends and uniformly divides equipped with multiple
Upper stitch bed needle tray (3-1-1) of the cloth in different radial positions, the peripheral surface of the lower needle bed (3-2) are equipped with multiple extension sides
To parallel with weft machine central shaft (1) and be uniformly distributed the lower needle bed being located in each radial position of lower needle bed (3-2) periphery
Needle tray (3-2-1)；
Each triangle device (4) is layed in respectively on the outside of the top of upper stitch bed (3-1) and lower needle bed (3-2) periphery；
The pattern bit component (5) is separately positioned on upper stitch bed needle tray (3-1-1) and lower needle bed needle tray (3-2-1) inside and can edge
The extending direction movement or narrow along making perpendicular to extending direction of upper stitch bed needle tray (3-1-1) or lower needle bed needle tray (3-2-1)
It swings；The needle heel (5-1-2), starting heel (5-2-1), needle selection heel (5-2-2) and position-limited needle heel (5-2-3) are towards upper stitch bed
The opening of needle tray (3-1-1) or lower needle bed needle tray (3-2-1), it is multiple adjacent and with being carried into yarn device is corresponding in a weft machine
Flower piece component (5) forms a Ge Jinsha roads, and each triangle device (4) is corresponding with a Ge Jinsha roads；
Each triangle device (4) includes saddle (4-1), triangular unit (4-2), reset triangle (4-3), starting slide cam selector (4-4)
With secondary starting slide cam selector (4-5)；
The saddle (4-1) is fixedly mounted in weft machine rack (2), and triangular unit (4-2) is fixed on saddle (4-1) close to needle
In the side wall surface of cylinder (3) side, triangular unit (4-2) is equipped with towards also carving respectively in the side wall surface of syringe (3) side：
For knitting needle (5-1) being made to complete the uplink path (4-2-1) of starting and homing action, using with starting (5-2-1) cooperation of calling in person
Yu Yuzhen heels (5-1-2) cooperation makes the knitting needle track (4-2-3) of knitting needle (5-1) completion pressing action；Position-limited needle heel (the 5-2-
3) holding below the upper edge of uplink path (4-2-1) and coordinates starting heel (5-2-1) to play the work of limiting to pattern bit (5-2)
With；
Reset triangle (4-3) is fixed in weft machine rack (2) and below triangular unit (4-2), reset triangle (4-3)
Be provided on side wall to saddle (4-1) side protrusion and respectively with the reseting groove of pattern bit ontology (5-2-5), secondary starting hill
(5-2-4) height and position is corresponding to reset convex block (4-3-1) and secondary reset convex block (4-3-2), the reset convex block (4-3-1)
For coordinating with reseting groove (5-2-5) by the pattern bit (5-2) in upper stitch bed needle tray (3-1-1) or lower needle bed needle tray (3-2-1)
All push-in uplink path (4-2-1) carries out initial reset, secondary reset convex block (4-3-2) and secondary starting hill (5-2-4)
Cooperation uplink will finish after resetting convex block (4-3-1) initial reset and return to upper stitch bed needle tray (3-1-1) or lower needle bed needle tray (3-
Pattern bit (5-2) in 2-1) is again pushed into uplink path (4-2-1)；
The reset convex block (4-3-1), starting slide cam selector (4-4), secondary reset convex block (4-3-2) and secondary starting slide cam selector
(4-5) is arranged at intervals successively along syringe (3) rotation direction；
The starting slide cam selector (4-4) and secondary starting slide cam selector (4-5) are each passed through triangular unit (4-2) and are fixedly mounted on
On saddle (4-1)；Starting slide cam selector (4-4) is with needle selection heel (5-2-2) cooperation to being pushed into uplink rail via reset convex block (4-3-1)
Pattern bit (5-2) in the same road into yarn in road (4-2-1) is selected, and the pattern bit not used wherein (5-2) is pushed back
Into upper stitch bed needle tray (3-1-1) or lower needle bed needle tray (3-2-1)；
Secondary starting slide cam selector (4-5) is with needle selection heel (5-2-2) cooperation to being pushed into uplink rail via secondary reset convex block (4-3-2)
Pattern bit (5-2) in the same road into yarn in road (4-2-1) is selected, by the pattern bit not used wherein (5-2) again
It back into upper stitch bed needle tray (3-1-1) or lower needle bed needle tray (3-2-1).
5. it is according to claim 4 can secondary starting weft-knitted needle bed full-jacquard mechanism, it is characterised in that：Knitting needle track
(4-2-3) including sequentially connected for make knitting needle (5-1) downlink downlink section track (4-2-3-1), for making knitting needle (5-1)
The translation section track (4-2-3-2) of translation, for make knitting needle (5-1) push pressing section track (4-2-3-3) and for making to knit
The reset section track (4-2-3-4) that needle (5-1) resets.
6. a kind of weft machine, it is characterised in that：Contain claim 1-3 any one of them can secondary starting pattern bit group
Part.
7. a kind of weft machine, it is characterised in that：Contain claim 4-5 any one of them can secondary starting weft-knitted eedle
Bed full-jacquard mechanism.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989082 | 2017-08-08 | ||
| CN2017209890826 | 2017-08-08 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736003A (en) * | 2019-03-09 | 2019-05-10 | 绍兴鸿骏机械有限公司 | A kind of full-jacquard mechanism of jacquard loom |
| CN110016753A (en) * | 2019-04-27 | 2019-07-16 | 石狮市汇星机械有限公司 | A kind of round weft machine of modified knitting |
| CN113966419A (en) * | 2019-06-11 | 2022-01-21 | 圣东尼股份公司 | Flat element for a knitting machine and knitting machine comprising such a flat element |
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2017
- 2017-09-22 CN CN201721223495.XU patent/CN207537648U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736003A (en) * | 2019-03-09 | 2019-05-10 | 绍兴鸿骏机械有限公司 | A kind of full-jacquard mechanism of jacquard loom |
| CN109736003B (en) * | 2019-03-09 | 2024-05-03 | 绍兴鸿骏机械有限公司 | Jacquard mechanism of jacquard circular knitting machine |
| CN110016753A (en) * | 2019-04-27 | 2019-07-16 | 石狮市汇星机械有限公司 | A kind of round weft machine of modified knitting |
| CN110016753B (en) * | 2019-04-27 | 2024-03-22 | 石狮市汇星机械有限公司 | Improved circular weft knitting machine |
| CN113966419A (en) * | 2019-06-11 | 2022-01-21 | 圣东尼股份公司 | Flat element for a knitting machine and knitting machine comprising such a flat element |
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