CN106435987B - Cam system and straight-bar machines for straight-bar machines - Google Patents
Cam system and straight-bar machines for straight-bar machines Download PDFInfo
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- CN106435987B CN106435987B CN201610630064.9A CN201610630064A CN106435987B CN 106435987 B CN106435987 B CN 106435987B CN 201610630064 A CN201610630064 A CN 201610630064A CN 106435987 B CN106435987 B CN 106435987B
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B7/00—Flat-bed knitting machines with independently-movable needles
- D04B7/04—Flat-bed knitting machines with independently-movable needles with two sets of needles
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- 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
- D04B15/32—Cam systems or assemblies for operating knitting instruments
- D04B15/36—Cam systems or assemblies for operating knitting instruments for flat-bed knitting machines
- D04B15/367—Cam systems or assemblies for operating knitting instruments for flat-bed knitting machines with two opposed needle beds
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
- Confectionery (AREA)
Abstract
The present invention relates to the cam systems and straight-bar machines for straight-bar machines, specifically, there is the first triangle (VS for straight-bar machines, VS' cam system (1), in 1'), first triangle has the function of that triangle part " is not knitted " for realizing triangle, " forming looped pile ", " tuck ", " delivering looped pile ", at least two triangle functions in " receiving looped pile ", first triangle (VS, VS' has the function of at least one triangle part) for realizing covering, the triangle part is configured to extrusion parts (30, 30', 70), the extrusion parts has the contact surface (31 at least two different height, 31', 32, 32', 71, 72, 73) it is used for and sliding part (40) or needle (20) foot (41) collective effect.
Description
Technical field
The present invention relates to the cam systems for straight-bar machines, have the first triangle, and first triangle is used with triangle part
In realization triangle function " not being knitted ", " being formed looped pile (Masche) ", " tuck ", " delivering looped pile ", " receiving looped pile " extremely
Few two triangle functions.In addition, the present invention relates to the straight-bar machines with cam system according to the present invention.
Background technique
When manufacturing knitted fabric (its should very securely (fest) be knitted), usually there is following problem, that is, exist
When displacing needle again, the looped pile formed before is arranged as the needle displaced is drawn upwards together.This is by using sinker holding
(Niederhalteplatinen) it can not prevent completely.
Here, being remedied to realize, it is known that limited path will be displaced to being placed in the needle to form the needle of looped pile, by
This described needle reaches to form between the needle of looped pile and be consequently formed a kind of comb (Kamm) or rake (Rechen), displaces in needle
When cover or stop the knitted fabric formed.This process referred to as " covers ".
In this processing method disadvantageously, for covering, that is for implementing the three of triangle function " covering "
Angle knitting process so far only limitedly suitable for meeting other function.
Summary of the invention
The task of the present invention is provide following knitting system, the function of multiplicity can not only be met in knitting process
It can and be suitable for covering.
The task for the cam system with the first triangle of straight-bar machines according to the present invention by solving, and described first
Triangle has the function of triangle part for realizing triangle " not being knitted ", " forming looped pile ", " tuck ", " delivering looped pile ", " reception hair
At least two triangle functions in circle ", wherein first triangle has at least one triangle part for realizing function is covered
Can, the triangle part is configured to extrusion parts (Dr ü ckerteil), and the extrusion parts has at least two different height
Contact surface on degree is used for and sliding part or needle foot collective effect.Triangle can be transported by means of balladeur train along the needle bed of straight-bar machines
It is dynamic.
Have the function of that the cam system of this triangle can be consequently used at least two triangles or form looped pile function.This
Outside, triangle can be used in covering.Therefore (triangle is primary with individual triangle differently, is not provided in the prior art
It is arranged for covering), but known triangle is adjusted as follows, so that in addition to common knitting or triangle function
Except can also execute covering function.Using cam system according to the present invention it is possible that just forming looped pile to being placed in
The triangle of triangle can displace the needle selected far as follows, so that the needle reaches to be formed between the needle of looped pile and thus will
The effect of support or removing (abstreifende)/covering is applied on the looped pile on the needle.Described at least two
A triangle function can be optional triangle function herein.It is therefore gone back other than function " removing/covering " in the first triangle
There are at least two other optional triangle functions for using.
Needle for covering can be pulled out far as follows by means of elevating cam component, so that the hook of needle can not collect loop yarn
Line.In the end of triangle, the intermediate slider foot of intermediate slider can be extruded (verdr ü ckt) and again posterior
It moves back in the region after coil component and is released.Alternatively it can be considered that, needle (should be covered using it) is by means of enduring needle
Triangle part, which is displaced, slides the intermediate of intermediate slider until on tuck height and in this position by means of extrusion parts
The foot of moving part foot and thus needle is expressed on the jointing altitude of half in triangle.Therefore, the foot of needle can be on tuck height
To displace and enter in this position in (abgesetzte) the elevating cam component settled in this region.By means of very
Needle triangle part, needle can pull out far as follows, so that the needle is no longer able to tuck yarn.
Extrusion parts can have the contact surface of triangle central side, and the contact surface of the triangle central side, which is in, is higher than triangle
The contact surface in outside.It far is extruded and is achieved in different it is therefore feasible that sliding part or needle foot is different
Triangle function.
Alternatively it can be considered that, the extrusion parts has with than connecing in the region of the outside of the extrusion parts
The contact surface of the centre of the small height of contacting surface.Intermediate contact surface is located at herein in the region at triangle center.It is equally thus feasible
, realized especially with the first triangle of cam system and cover function.
Certain needle can be selected by using the extrusion parts allowed hand over, the needle should be used to cover.Therefore not
It needs that all needles are displaced a distance to cover (as this is usual in the prior art).Needle (answer by the needle
This is used for function " covering ") intermediate slider intermediate slider foot more particularly to being extruded to by preceding extrusion parts
In the foot height of half and needle can move back coil component and displace by means of preceding.It can guarantee herein, it is this to displace obviously
Ground displace displace to form looped pile, opposed needle comes to carry out.
When the first triangle have at least one have when moving back coil component of triangle track, obtain particular advantage.Arris rail
Road in particular can move back recess or groove in coil component herein.It is therefore feasible that (its stitch drives into triangle track needle
In) displaced to cover.It enables to only one to move back coil component with this triangle track herein and is correspondingly arranged
There is the extrusion parts attached with the contact surface in different height.Therefore it can realize and hide along a sledge movements direction
Lid function and along another sledge movements direction can be used without triangle track move back coil component and have in only one
The extrusion parts of contact surface in height realizes another function, such as receive capabilities.
However also it can be considered that, two of the first triangle move back coil component equipped with triangle track, so as to along two
Sledge movements direction, which is realized, covers function.
Moving back coil component can arrange in which move at the first triangle.Triangle part especially can to execute covering function
It is enough arranged in the operating position retracted and in order to execute the disengaging work that knitting function is arranged in top, closer comb gap
In position (Au ert tigkeitsposition).It can be in order to cover for each needle individually by adjusting coil component is moved back
The desired of adjustment needle displaces height.
Cam system can have the second triangle.First and second triangles can be moved jointly on balladeur train.Two or three
Angle need not be configured to implement to cover function.
First triangle can have an elevating cam component, the elevating cam component have trigonometric curve for realizing
Triangle function " tuck " and/or " covering ".Therefore, elevating cam component be used not only for needle completely in order to form looped pile and
It displaces, and can be used in displacing needle only partially to be used for triangle function " tuck " and/or " covering ".
Can be arranged to according to a kind of improvement project, the outer profile of the elevating cam component it is described at least one move back circle
Relative to triangle center there is spacing X, the spacing X to be greater than outer profile in the height for moving back coil component in the height of the lower edge of component
Spacing Y on degree relative to the triangle center of the elevating cam component of second triangle.Therefore, the foreign steamer of elevating cam component
It is wide to be shifted outward far from triangle center.Therefore, triangle becomes wider relative to traditional triangle.
In order to realize delivery functions, it can be provided at the first triangle and posterior move back coil component and additional move back coil component.
In order to realize delivery functions, whole extrusion partss can be switched to inoperative.Needle can move back circle by means of preceding
Component is displaced in delivery location and then moving back coil component by means of two and pulled into the identical position of comb
(Kammgleiche-Position) on.
First triangle can have preceding and posterior move back coil component.It is therefore feasible that being executed using the first triangle
Multiple functions.When moving back one in coil component has triangle track, it can be realized along sledge movements direction and cover function.When
Two when moving back coil component with triangle track, can realize along two sledge movements directions and cover functions.However it can also examine
Consider, moves back no one of coil component with triangle track.In this case, it is necessary to other measures are taken, so as to hold
Row covers.In addition, can pull out following needle using coil component is moved back, the needle is for example in order to form looped pile or for function " collection
Enclose " and displaced.
First triangle can have that there are two external extrusion partss.Utilize the contact surface energy of the two external extrusion partss
The foot of intermediate slider is enough loaded, covers function so as to execute along two sledge movements directions.
What external extrusion parts can be constructed differently to.One in external extrusion parts has more particularly to have
Unified height, foot for intermediate slider only one contact surface, and other external extrusion partss with
Contact surface in different height.In this case, the first triangle can be applied only along a sledge movements direction
To execute covering function.
When triangle tool is there are two when external extrusion parts and the extrusion parts of centre, also more functions can lead to
First triangle is crossed to execute.
Cam system can have the second triangle.First and second triangles can be moved jointly on balladeur train.Two or three
Angle need not be configured to implement to cover function.
In addition, the straight-bar machines with cam system according to the present invention is fallen into the scope of the present invention.
In addition, this straight-bar machines can have knitting needle and the together intermediate slider of effect, wherein intermediate slider
Be respectively provided with for the coefficient foot of extrusion parts.Thus, it is possible to select each needle for different knitting functions.This
Outside, needle can be selected to implement to cover function.
Other feature and advantage of the invention by the embodiment of the present invention it is next it is detailed description, according to attached
Scheme (attached drawing shows the important details of the present invention) and by learning in claim.The feature shown there does not answer necessity
Ground quantitatively (massstablich) understand and the characteristics of showing, enabling according to the present invention of such as getting off be apparent from can
See.Different features can respectively itself multiple be realized individually or in modification of the invention in any combination.
Detailed description of the invention
The embodiment of the present invention is shown and in following description in schematical figure with the different stages used
In the embodiment of the present invention is explained in greater detail.
It shows:
Fig. 1 is shown for explaining the diagram for covering function；
Fig. 2 shows the first embodiments of cam system, wherein function " covering " is explained according to Fig. 2；
Fig. 3 shows the first embodiment of the cam system at function " knitting "；
Fig. 4 shows the first embodiment of the cam system at function " tuck "；
Fig. 5 shows the first embodiment of the cam system of the form slightly to adjust for function " delivering "；
Fig. 6 shows the first embodiment of the cam system at function " reception "；
Fig. 6 a shows the first embodiment of extrusion parts；
Fig. 6 b shows the second embodiment of extrusion parts；
Fig. 7 shows the second embodiment of the cam system at function " tuck "；
Fig. 7 a shows the side view of extrusion parts；
Fig. 8 shows at function " knitting ", second embodiment cam system；
Fig. 9 shows the second embodiment of the cam system at function " delivering "；
Figure 10 shows the second embodiment of the cam system at function " reception ".
Specific embodiment
Fig. 1 shows needle 20, and the needle 20 is displaced with passing through the first triangular portions of cam system, thus 20, the needle
In covering position.Needle 20' is displaced in knitting position by the second triangle of cam system.Needle 20 prevents, and is located at needle 20'
On looped pile move and displace together with the needle 20'.Needle 20 covers knitted fabric and stops the knitted fabric.
Fig. 2 shows cam system 1, the cam system 1 has the first triangle VS and the second triangle HS.Second triangle HS
It is in the illustrated embodiment the triangle as common in the prior art.
First triangle VS is adjusted relative to known triangle, thus on the one hand the first triangle VS is suitable for reality
It applies and covers function and on the other hand suitable at least two other functions of the implementation triangle knitting process.First triangle
VS has external extrusion parts 30,30', wherein extrusion parts 30 has along the preceding contact surface 31 of sledge movements direction S
Have than the height small along the posterior contact surface 32 in sledge movements direction.Extrusion parts 30' is correspondingly configured in contrast to arrow
The sledge movements direction of head direction S.It means that contact surface 31' has the height smaller than contact surface 32'.In S in the direction of the arrow
It, can be by means of the intermediate slider of intermediate slider 40 when carrying out sledge movements and extrusion parts 30 being made to switch to activation
The driving foot 21 of needle 20 is expressed in the foot height of half first and then in complete foot height by foot 41.
If the balladeur train being therefore not shown herein is moved along the direction of arrow S, make in triangle inlet described
Needle 20 described in needle 20(should be used for function " covering ") the intermediate slider foot 41 of intermediate slider 40 pass through preceding extruding
Component 30 is extruded in the foot height of half and needle 20 moves back coil component 10 and displace by means of preceding.
The coil component 10 that moves back of first triangle VS has the recess for being used for additional triangle track 11, passes through the triangle track
11 realize that the driving foot 21 of needle 20 is displaced with the foot height of half for covering along sledge movements direction S in a manner of preceding
It is desired to displace in height.It ensure that herein, this displace significantly is displacing needle opposed, being not shown herein (institute
Needle is stated in order to form looped pile and is displaced) come to carry out.Coil component 10' is moved back to be constructed similarly to move back coil component 10 and work as
Balladeur train is used when should execute covering in the case where moving in contrast to arrow direction S.
When the driving foot 21 of needle 20 is within elevating cam component 50 or is on the elevating cam component 50,
Then discharge the driving foot 21.Drive foot 21 at this time by means of the trigonometric curve 51 of elevating cam component 50 towards system centre M
It far is drawn out as follows, so that the hook 22 of needle 20 can not the yarn of yarn guide that is not shown herein of tuck.In elevating cam
The end of component 50, the foot 41 of intermediate slider 40 are extruded again and in the posterior regions moved back after coil component 10'
It is released again.
Can or be configured with the extrusion partss 30 of two outsides with the contact surface at various height, 30' or
Person is configured with the extrusion parts 30 on the only left side.
If only moving back, coil component 10 is equipped with triangle track 11 and extrusion parts 30 is equipped with different high contact surface,
Then another function, especially receive capabilities can be realized along opposite balladeur train direction (in contrast to arrow direction S).
In Fig. 2, the section 15 of solid line is it is meant that foot 41 is not extruded by extrusion parts 30,30' or half ground quilt
It squeezes and the section 15.1 got ready is it is meant that foot 41 is extruded completely.
Solid line item 16 is it is meant that stitch 21 is engaged with triangle part, and the section 16.1 got ready is it is meant that stitch 21 and three
Corner assembly is disengaged.
Desired displace highly can be individually adjusted for each needle 20 by adjusting the preceding coil component 10 that moves back.Move back circle portion
Therefore part 10,10' can be arranged with moving at the first triangle VS.More particularly to adjust different positions.
The first embodiment of triangle VS is again showed in Fig. 3.S is moved the balladeur train being not shown along the direction of the arrow.
Two extrusion partss 30,30'(are referring to fig. 2) it switches to inoperative and is not shown in Fig. 3.Therefore the driving of needle 20
Foot 21 and intermediate slider foot 41 are kept in position at an upper portion thereof.It is preceding to move back the superposed closer comb gap of coil component 10
Position in and be therefore not loaded with the foot 21 of needle 20.The foot 21 of needle 20 is encountered on elevating cam component 50, thus needle 20 in order to
It forms looped pile and displaces and move back coil component 10' and the additional coil component 60' that moves back pulled into comb followed by posterior
In identical position.Equally in this solid line 16 it is meant that stitch 21 is engaged with triangle part and solid line 15 is it is meant that intermediate sliding
Moving part foot 41 is not extruded.
Therefore Fig. 3 shows the first triangle function, and the first triangle function also can other than triangle function " covering "
It is executed using the first triangle VS.For this purpose, the first triangle VS has triangle part elevating cam component 50, moves back coil component
10' and move back coil component 60'.
Function " tuck " is illustrated according to Fig. 4.The balladeur train being not shown is moved along the direction of arrow S again.Intermediate slider
40 are presented in the position shifted forward compared to the view according to Fig. 3.Thus the foot 41 of the intermediate slider 40 does not have
It is loaded by preceding or posterior extrusion parts 30,30'.Extrusion parts 30,30' can be switched to additionally and not worked
's.The preceding foot 21 moved back in the superposed position of coil component 10 and be therefore not loaded with needle 20.Foot 21 encounters elevating cam
On component 50, so that needle 20 is displaced for tuck formation.In further process, the foot 41 of intermediate slider 40 is touched
To switching in extrusion parts 70 work, intermediate and be thus extruded.Therefore needle 20 foot 21 also with elevating cam
Component 50 is disengaged and slides past the elevating cam component 50.After running over intermediate extrusion parts 70, foot 41
Thus it enters in the position worked and (is not extruded) there are also foot 21.Foot 21 is moved along the posterior coil component 10' that moves back
And it pulled on kinking position (Kulierposition).Therefore it is endured to realize that function " tuck " is provided with triangle part
Needle triangle part 50 posterior moves back coil component 10' and extrusion parts 70.
Solid line 15 it is meant that foot 41 be not extruded or half be extruded, and the line 15.1 got ready is it is meant that 41 edge of foot
The line got ready be extruded completely.Solid line 16 is it is meant that stitch 21 is engaged with triangle part, and the line 16.1 got ready is meaned
, stitch 21 is disengaged with triangle part.
Fig. 5 is for illustrating delivery functions.The balladeur train being not shown is moved along the direction of arrow S.All extrusion partss
30,30', 70 switch to inoperative, therefore it is not shown in Fig. 5.Needle 20 is passed through foot 21 and is moved back by means of preceding
Coil component 10 is displaced to be pulled out in the identical position of comb in delivery location and next by means of moving back coil component 10', 60'.
Appended drawing reference 15 and 16 has meaning as before.
In order to enable the first triangle VS can be realized receive capabilities, only the extrusion parts 30 on the left side is equipped with different height
Contact surface, and extrusion parts 30' only has the contact surface in a height.In addition, only moving back coil component 10 with three
Angle track 11.Extrusion parts 30 is shown in Fig. 6 a, wherein it becomes obvious that contact surface 31,32 is arranged at various height
In.Otherwise extrusion parts 30' is shown in figure 6b, wherein it becomes obvious that the only one for being provided with unified height connects
Contacting surface 31'.
Receive capabilities are directed to, S' is moved right the balladeur train being not shown herein along the direction of the arrow.Extrusion parts 30,
30', which is switched to, to work.By this position of extrusion parts, so that the foot 21 of needle 20 is complete by means of extrusion parts 30'
It is extruded until the region of the trigonometric curve 51 of elevating cam component 50 starts.After discharging foot 21, the foot 21 with
Trigonometric curve 51 enters engagement and thus needle 20 implements it and receives movement with next to the backhaul combed in identical position
Movement.
The a kind of alternative of cam system 1' that Fig. 7 shows the alternative design scheme of one kind with the first triangle VS' sets
Meter scheme.In order to realize covering function, the first triangle VS' has extrusion parts 70, and the extrusion parts 70, which has, to be had
The region of the centre of the contact surface 71 of lesser height.Contact surface 71 is particularly less than the preceding and posterior contact for being adjacent to it
Face 72,73.This shows in figure 7 a.The outer profile of elevating cam component 50 shifts outward from triangle center.It thereby guarantees that, needle is
It covers and is in time displaced before the opposed needle of the second triangle HS on tuck height and be therefore suitable for covering.
Spacing X of the outer profile of elevating cam component 50 in the height of lower edge for moving back coil component 10 with triangle center M is especially greater than
Spacing Y of the outer profile of elevating cam component 50' in the height of lower edge for moving back coil component 10''' with triangle center M.
In order to realize covering function, the driving foot 21 and 50 collective effect of elevating cam component of needle 20, so that needle 20 is driven
Out until on tuck height.If reaching the position, the contact surface 72 by means of intermediate extrusion parts 70 makes intermediate cunning
The foot 41 of moving part 40 and thus there are also needle 20 foot 21 be extruded to half in triangle VS' jointing altitude on and thus with
The mode displaced on tuck height enters in the elevating cam component 50 settled in this region.Triangle part 50 is in the area
Do not have whole height in domain.
By means of internal profile 52(, it is introduced into elevating cam component 50) make needle 20 utilize its foot 21 towards three
Angle center M is pulled out far as follows, so that the needle 20 is no longer able to tuck yarn.This is feasible, because the foot 21 of needle 20 is logical
The contact surface 71 for crossing extrusion parts 70 discharges.Then, foot 21 is extruded to half further through the contact surface 73 of extrusion parts 70
On jointing altitude and by means of tilting the profile 53 stretched at elevating cam component 50 from the region of elevating cam component 50
In be carried over.Move back that coil component 10' makes needle 20 with other subsequent triangle part and to be presented to comb identical by posterior
Position in.
Fig. 8 shows the execution of the knitting function (forming looped pile function) by means of triangle VS'.Foot 21,41 is in whole height
Triangle track on degree by being arranged thus.External extrusion parts 30,30' and the extrusion parts of centre 70 do not run over or
Say switch to it is inoperative.Therefore another function is also embodied by triangle VS' other than covering function.Corresponding triangle
Component 10,50,60,10' are set thus.Line 15 is not it is meant that foot 41 is extruded.Line 16 is it is meant that foot 21 and triangular part
Part engagement.
Fig. 9 shows delivery functions.Triangle track of the foot 21,41 in whole height by being arranged thus.External squeezes
Splenium part 30,30' and the extrusion parts of centre 70 do not run over switch in other words it is inoperative.It is directed to the function needs
Move back coil component 10,10', 60'.
Receive capabilities are shown in FIG. 10.The driving foot 21 of needle 20 be extruded by means of preceding extrusion parts 30 and by
This moves back coil component 10 by preceding.Driving foot 21 is discharged on whole jointing altitudes again in 50 inside of elevating cam component.
It receives position neutralization here, needle 20 is displaced by means of triangle track 54 and is drawn out.From the position, re-start by means of
The extruding of posterior extrusion parts 30'.In this case, extrusion parts 30,30' are only equipped with the contact of unified height
Face.Solid line 15 is it is meant that there are the engagements of complete foot, and line 15.1 is it is meant that foot 41 is extruded.Correspondingly, solid line 16 is anticipated
Taste, stitch 21 is engaged with triangle part, and the line 16.1 got ready is it is meant that there is no the engagements with triangle part.
It is obtained by above-mentioned, triangle VS, VS' are not only configured to cover function, but also are configured to implement at least two separately
Outer triangle function.For this purpose, being provided with corresponding triangle part.By extrusion parts 30,30', 70(its with intermediate slider
41 collective effect of foot) determined, the foot 21 of needle 20 engage with the arrival of which triangle part and first triangle VS, VS' implement where
A function.
Claims (16)
1. cam system (1,1') is used for straight-bar machines, the cam system has the first triangle (VS, VS'), the first triangle tool
There is triangle part for realizing in triangle function " not being knitted ", " forming looped pile ", " tuck ", " delivering looped pile ", " receiving looped pile "
At least two triangle functions, which is characterized in that first triangle (VS, VS') has at least one triangle part for real
Function is now covered, it is described to be configured to extrusion parts (30,30', 70), the press section for realizing the triangle part for covering function
Part is used for the contact surface (31,32,31', 32', 71,72,73) at least two different height and intermediate slider
(40) foot (21) collective effect of foot (41) or needle (20).
2. cam system according to claim 1, which is characterized in that the extrusion parts (30,30') has triangle center
The contact surface (32,32') of side, the contact surface of the triangle central side are higher than the contact surface (31,31') on the outside of triangle.
3. cam system according to claim 1, which is characterized in that the extrusion parts (70) has with than described
The contact surface (71) of the centre of the small height of contact surface (72,73) in the region of the outside of extrusion parts (70).
4. the cam system according to any one of preceding claims 1-3, which is characterized in that the extrusion parts (30,
30', 70') it is configured to the extrusion parts of switching.
5. the cam system according to any one of preceding claims 1-3, which is characterized in that first triangle (VS,
VS' coil component (10,10')) are moved back with triangle track (11,11') at least one.
6. cam system according to claim 5, which is characterized in that the coil component (10,10') that moves back is the described 1st
It can be arranged with moving at angle (VS, VS').
7. the cam system according to any one of preceding claims 1-3, which is characterized in that be provided with the second triangle
(HS).
8. the cam system according to any one of preceding claims 1-3, which is characterized in that first triangle (VS,
VS') there is following elevating cam component (50), the elevating cam component has trigonometric curve (51) for realizing triangle function
Energy " tuck " and/or " covering ".
9. cam system according to claim 7, which is characterized in that first triangle (VS, VS') has following endure
Needle triangle part (50), the elevating cam component have the function of trigonometric curve (51) for realizing triangle " tuck " and/or " hide
The outer profile of lid " and the elevating cam component (50) moves back coil component at least one of first triangle (VS, VS')
Relative to the triangle center (M) there is spacing X, the spacing X to be greater than described second in the height of the lower edge of (10,10')
The height of moving back coil component (10''') of the outer profile of the elevating cam component (50') of triangle (HS) in second triangle (HS)
On spacing Y relative to triangle center (M).
10. the cam system according to any one of preceding claims 1-3, which is characterized in that in order to realize delivery functions,
It is provided with the posterior coil component that moves back at first triangle (VS, VS') and (10') moves back coil component (60') with additional.
11. the cam system according to any one of preceding claims 1-3, which is characterized in that first triangle (VS,
VS') have preceding and posterior move back coil component (10,10').
12. cam system according to claim 1, which is characterized in that there are two outer for the first triangle (VS, VS') tool
The extrusion parts (30,30') in portion.
13. cam system according to claim 12, which is characterized in that the extrusion parts (30,30') of the outside constructs
At different.
14. cam system according to claim 1, which is characterized in that there are two outer for the first triangle (VS, VS') tool
The extrusion parts (30,30') in portion and the extrusion parts (70) of a centre.
15. straight-bar machines has the cam system according to any one of preceding claims 1 to 14 (1,1').
16. straight-bar machines according to claim 15, which is characterized in that be provided with needle (20) and with the needle it is coefficient in
Between sliding part (40).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15179802.2A EP3128055B1 (en) | 2015-08-05 | 2015-08-05 | Cam system for a flat knitting machine and flat knitting machine |
| EP15179802.2 | 2015-08-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106435987A CN106435987A (en) | 2017-02-22 |
| CN106435987B true CN106435987B (en) | 2019-06-04 |
Family
ID=53783121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610630064.9A Active CN106435987B (en) | 2015-08-05 | 2016-08-03 | Cam system and straight-bar machines for straight-bar machines |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP3128055B1 (en) |
| CN (1) | CN106435987B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374231B (en) * | 2018-04-04 | 2024-03-22 | 浙江睿丰智能科技有限公司 | Knitting system for flat knitting machine |
| EP3556921B1 (en) | 2018-04-16 | 2021-09-01 | KARL MAYER STOLL R&D GmbH | Flat knitting machine and method for producing a filigrane knit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE21412C (en) * | SCHAFFHAUSER STRICKMASCHINENFABRIK in Schaffhausen | Two-part middle lifter with fixed base for the lock of the LAMB knitting machine | ||
| CH590956A5 (en) * | 1975-01-24 | 1977-08-31 | Stoll & Co H | |
| US4729230A (en) * | 1985-10-23 | 1988-03-08 | H. Stoll Gmbh & Co. | Cam system for flat-bed knitting machine |
| CN101146942A (en) * | 2005-03-25 | 2008-03-19 | 株式会社岛精机制作所 | Method of knitting cylindrical fabric in weft knitting machine and weft knitting machine |
| CN201908196U (en) * | 2010-12-29 | 2011-07-27 | 宁波慈星股份有限公司 | Knitting cam mechanism of computerized flat knitting machine |
| CN202247201U (en) * | 2011-08-09 | 2012-05-30 | 陶春明 | Triangular weaving system for computerized flat knitting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0657902B2 (en) * | 1989-07-27 | 1994-08-03 | 株式会社島精機製作所 | Knitted fabric knitting method and carriage device for implementing the knitted fabric knitting method |
-
2015
- 2015-08-05 EP EP15179802.2A patent/EP3128055B1/en active Active
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2016
- 2016-08-03 CN CN201610630064.9A patent/CN106435987B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE21412C (en) * | SCHAFFHAUSER STRICKMASCHINENFABRIK in Schaffhausen | Two-part middle lifter with fixed base for the lock of the LAMB knitting machine | ||
| CH590956A5 (en) * | 1975-01-24 | 1977-08-31 | Stoll & Co H | |
| US4729230A (en) * | 1985-10-23 | 1988-03-08 | H. Stoll Gmbh & Co. | Cam system for flat-bed knitting machine |
| CN101146942A (en) * | 2005-03-25 | 2008-03-19 | 株式会社岛精机制作所 | Method of knitting cylindrical fabric in weft knitting machine and weft knitting machine |
| CN201908196U (en) * | 2010-12-29 | 2011-07-27 | 宁波慈星股份有限公司 | Knitting cam mechanism of computerized flat knitting machine |
| CN202247201U (en) * | 2011-08-09 | 2012-05-30 | 陶春明 | Triangular weaving system for computerized flat knitting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3128055A1 (en) | 2017-02-08 |
| EP3128055B1 (en) | 2018-09-19 |
| CN106435987A (en) | 2017-02-22 |
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