CN204039649U - Sinker, sedimentation device - Google Patents
Sinker, sedimentation device Download PDFInfo
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- CN204039649U CN204039649U CN201420456962.3U CN201420456962U CN204039649U CN 204039649 U CN204039649 U CN 204039649U CN 201420456962 U CN201420456962 U CN 201420456962U CN 204039649 U CN204039649 U CN 204039649U
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- lamellar body
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Abstract
The utility model relates to sinker, sedimentation device for tubular stocking machine, discloses a kind of sinker, for controlling the latch needles of tubular stocking machine, comprises interconnective lamellar body I and lamellar body II; Described lamellar body I and lamellar body II extends along the radial direction of syringe respectively; In the radial direction described, described lamellar body I and lamellar body II can respectively or together relatively syringe reciprocatingly move; Described lamellar body I is positioned at the opposite exterior lateral sides of described lamellar body II; A kind of sedimentation device using above-mentioned sinker.The utility model has the advantage of, improve the flexibility of sinker, can the running orbit of more accurately control settlement sheet and corresponding latch needles, make tubular stocking machine can develop more flexile pattern, there is good using value.
Description
Technical field
The utility model relates to for the sinker of tubular stocking machine, sedimentation device and control method, particularly a kind of sinker, and this sinker has two lamellar bodies that can be separated; A kind of sedimentation device, this sedimentation device is provided with the track triangle I being exclusively used in and controlling above-mentioned sinker; Also relate to a kind of control method of above-mentioned sinker simultaneously.
Background technology
Sinker is a kind of accessory of textile machinery, and sinker is generally stainless steel sheet metal component.In Single cylinder circular hosiery machine, sinker is between latch needles, and do radial turnover, its effect is held loop when moving back circle, tractive coil after lopping.Loop length is decided by syringe needle from the distance of plane on sinker during lopping.In prior art, sinker is normally controlled by sitch cam, the movement of the TRAJECTORY CONTROL sinker formed by sitch cam.But sitch cam itself needs gripping and the tractive action of bearing coil, cannot control sinker further, and the action that can complete of sinker is comparatively single, significantly limit the range of application of hosiery machine.
In view of this, be necessary to develop a kind of sinker with new structure and sedimentation device that can carry out more actions.
Utility model content
The utility model is in prior art, the uncontrollable sinker of sitch cam carries out the shortcoming of comparatively complicated action, the sedimentation device providing a kind of novel sinker with isolating construction and use this kind of sinker to obtain, and providing a kind of method controlling above-mentioned sinker, said apparatus and method can reach the object of the complexity improving the action that sinker can complete really.
For achieving the above object, the utility model can take following technical proposals:
A kind of sinker, for controlling the latch needles of tubular stocking machine, comprises interconnective lamellar body I and lamellar body II;
Described lamellar body I and lamellar body II extends along the radial direction of syringe respectively; In the radial direction described, described lamellar body I and lamellar body II can respectively or together relatively syringe reciprocatingly move; Described lamellar body I is positioned at the opposite exterior lateral sides of described lamellar body II.
In embodiment of the present utility model, described lamellar body I comprises a rail slider I; Described rail slider I slides along the track I on the sedimentation annulus being positioned at tubular stocking machine and drives lamellar body I to move along described radial direction.
In embodiment of the present utility model, described lamellar body I is connected by the slide be arranged on lamellar body I or lamellar body II with lamellar body II.
In embodiment of the present utility model, also comprise elasticity reset device;
The two ends of described elasticity reset device connect lamellar body I and lamellar body II respectively, for applying an active force towards lamellar body I on lamellar body II.
In embodiment of the present utility model, described lamellar body II comprises rail slider II; Described rail slider II slides along the track II on the sedimentation annulus being positioned at tubular stocking machine, and drives lamellar body II to move along described radial direction.
Use a sedimentation device for above-mentioned sinker, also comprise sedimentation annulus;
Described sinker arranges along the circumferential direction of described sedimentation annulus;
Described sedimentation annulus is provided with the track triangle I of the sliding trace for controlling rail slider I;
Described track triangle I comprises the side of protruding towards described lamellar body II along described radial direction that for the spigot surface I of guide rail slide block I towards the direction movement of described lamellar body II, described spigot surface I is described track triangle I.
In embodiment of the present utility model, described track triangle I also comprises spigot surface II;
Described spigot surface II be positioned at track triangle I towards the side away from syringe direction, and along or roughly extend along the circumferential direction of syringe.
Use a sedimentation device for above-mentioned sinker, also comprise sedimentation annulus;
Described sinker arranges along the circumferential direction of described sedimentation annulus;
Described sedimentation annulus is provided with the track triangle II of the sliding trace for controlling rail slider II;
Described track triangle II comprises one for the spigot surface III of guide rail slide block II along described radial direction movement.
A kind of sinker control method, comprises following concrete steps:
1) when described sinker moves to the one end close to track triangle I along the circumferential direction of syringe, described lamellar body I is pushed into the entrance of track I along the radial direction of syringe and drives lamellar body II to move, and described rail slider I aims at the entrance of described track I, the entrance of described track I refers to one end towards lamellar body I of spigot surface I;
2) described sinker continues to move along the circumferential direction of syringe, and rail slider I, under the promotion of spigot surface I, promotes lamellar body I and continues move along the radial direction of syringe and drive lamellar body II to move towards the direction close to syringe;
3) after rail slider I crosses the peak of spigot surface I, lamellar body I and lamellar body II is separated, and rail slider II moves along spigot surface III and promotes lamellar body II and continues mobile.
In embodiment of the present utility model, also comprise:
When described sinker moves to the one end close to track triangle I along the circumferential direction of syringe, described rail slider I is along spigot surface II until sinker crosses described track triangle I.
The utility model has following remarkable technique effect:
The lamellar body I and the lamellar body II that are separated can respectively or together with move, on the basis retaining the original gripping of sinker and tractive action, more more complicated actions can be realized, being included in syringe carries out in 360 ° of processes rotated, select an arbitrary segment distance, what make that sinker can be temporary transient exits current performed action.
Further, sedimentation annulus adds track triangle, for the movement of control settlement sheet, coordinate with existing sitch cam, the action of series of complex can be completed better, improve the application of hosiery machine.
Accompanying drawing explanation
Fig. 1 be sedimentation device by the oblique overall structure schematic diagram carrying out observing.
Fig. 2 is the structure for amplifying schematic diagram of sinker.
Fig. 3 is the structure for amplifying schematic diagram at the A place of Fig. 1.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail.
Embodiment 1
A kind of sinker, as shown in Figure 1, 2, for controlling the latch needles of tubular stocking machine, comprises interconnective lamellar body I100 and lamellar body II200, in addition, sinker also comprises and all exists in any existing sinker, control shape or the structure of latch needles.
Described lamellar body I100 and lamellar body II200 extends along the radial direction of syringe respectively; In the radial direction described, described lamellar body I100 and lamellar body II200 can respectively or together relatively syringe reciprocatingly move; Described lamellar body I100 is positioned at the opposite exterior lateral sides of described lamellar body II200.
Further, in order to the movement of control lamellar body I100 that can be good, described lamellar body I100 comprises a rail slider I110, as shown in Figure 3, this rail slider I110 is usually located at below lamellar body I100, and protrude towards the track I300 below lamellar body I100, rail slider I110 can be fixedly attached on lamellar body I100 by various suitable connected mode, also can be a part of lamellar body I100.As a kind of preferred version, rail slider I110 moves being arranged under the track triangle I710 on sedimentation annulus guides, and typically, sedimentation annulus can be called as again raw gram of cover, or the function arranged around syringe with raw gram cover similar device with; Described rail slider I110 slides along the track I300 on the sedimentation annulus being positioned at tubular stocking machine and drives lamellar body I100 to move along described radial direction.
The link position of lamellar body I100 and lamellar body II200 is positioned at the middle part of whole sinker, to improve the stability of sinker.The side at least partially of lamellar body I100 is close to the corresponding side of lamellar body II200, ensure that lamellar body I100 and lamellar body II200 is in the process of relative movement, all the time moving in the radial direction of syringe can be remained on, simultaneously, also whole sinker can be reduced, the particularly vibration of lamellar body II200 in moving process.Further, lamellar body II200 can be arranged on the front of the relative lamellar body I100 of the rotation direction of whole sinker.The extension of lamellar body I100 is crossed the link position of lamellar body I100 and lamellar body II200 and continues to extend to form extension to syringe direction, and utilize the effect of the extension of lamellar body I100, make lamellar body I100 can remain with lamellar body II200 and be close to, minimizing is trembled.
Further, rail slider I110 comprise two with following track triangle I710 contact surface, contact surface I111 and contact surface II112, wherein, contact surface I111 is a part for the outer lateral side of rail slider I110, and it contacts with spigot surface II712; Contact surface II112 is a part for the inner side surface of rail slider I110, and it contacts with spigot surface I711.Special character is, contact surface II112 is an inclined-plane, can play the friction reduced between itself and spigot surface I711.
Embodiment 2
As the sinker described in above-described embodiment 1, its difference is, described lamellar body I100 and lamellar body II200 is slidably connected by the chute 400 be arranged on lamellar body I100 or lamellar body II200.
Embodiment 3
Sinker described in above-described embodiment, its difference is, sinker also comprises elasticity reset device; This elasticity reset device can use existing spring or other similar elastic devices to realize its function.
The two ends of described elasticity reset device connect lamellar body I100 and lamellar body II200 respectively, for applying an active force towards lamellar body I100 on lamellar body II200.Alternatively, the effect of elasticity reset device is only limitted to make lamellar body II200 can return back to initial position near lamellar body I100 quickly, also can reduce the friction of the sidewall of the triangle of lamellar body II200 and sedimentation annulus 700 simultaneously, reduce the phenomenon owing to being separated the brought instability such as to tremble with lamellar body I100.
Embodiment 4
Sinker described in above-described embodiment, its difference is, described lamellar body II200 comprises rail slider II210; Described rail slider II210 slides along the track II600 on the sedimentation annulus being positioned at tubular stocking machine, and drives lamellar body II200 to move along described radial direction.
Embodiment 5
Use a sedimentation device for the sinker described in above-described embodiment, as shown in Figure 1,3, except sinker, also comprise sedimentation annulus 700;
Described sinker arranges along the circumferential direction of described sedimentation annulus 700;
Described sedimentation annulus 700 is provided with the track triangle I710 of the sliding trace for controlling rail slider I110;
Described track triangle I710 comprises the side of protruding towards described lamellar body II200 along described radial direction that for the spigot surface I711 of guide rail slide block I110 towards the direction movement of described lamellar body II200, described spigot surface I711 is described track triangle I710.
Described track triangle I710 also comprises spigot surface II712;
Described spigot surface II712 be positioned at track triangle I710 towards the side away from syringe direction, and along or roughly extend along the circumferential direction of syringe.
In order to the rail slider I110 of lamellar body I100 can be held, in the present embodiment and following examples, the width of sinker is slightly wide, the annular region of sinker comprises two tracks, track I300 and track II600, track I300 is formed jointly by the outermost sidewall of track triangle I710 and sedimentation annulus 700, except track triangle I710 region, in other regions, sidewall is the part evenly extended along the circumferential direction of syringe, the space being enough to make rail slider I110 pass through is reserved between other parts of sidewall and sedimentation annulus 700, and form track I300.Track II600 is positioned at the inner side of track I300, is made up of track triangle II720 and other triangles, and track II600, mainly by limiting the motion track of rail slider II210, realizes the object controlling lamellar body II200.
Further, sedimentation annulus 700 is also provided with track triangle III.Track triangle III is positioned in the circumferential direction of the end of adjacent spigot surface II712, after rail slider I110 moves to the end of spigot surface II712 along spigot surface II712,
Embodiment 6
With above-described embodiment 5 analogously, a kind of sedimentation device using sinker described in above-described embodiment, as shown in Figure 1,3, also comprises sedimentation annulus 700;
Described sinker arranges along the circumferential direction of described sedimentation annulus 700;
Described sedimentation annulus 700 is provided with the track triangle II720 of the sliding trace for controlling rail slider II210;
Described track triangle II720 comprises one for the spigot surface III721 of guide rail slide block II210 along described radial direction movement.
Further, because track I300 and track II600 still needs the space taking sedimentation annulus 700, therefore, rail slider II210 is arranged at the outermost of lamellar body II200, reduce the distance between track I300 and track II600, reduce the shift motion of lamellar body I100, reduce the volume of track triangle I710.
Embodiment 7
A kind of sinker control method, comprises following concrete steps:
1 when described sinker moves to the one end close to track triangle I710 along the circumferential direction of syringe, described lamellar body I100 is pushed into the entrance of track I300 along the radial direction of syringe and drives lamellar body II200 to move, and described rail slider I110 aims at the entrance of described track I300, the entrance of described track I300 refers to one end towards lamellar body I100 of spigot surface I711;
Sinker described in 2 continues to move along the circumferential direction of syringe, and rail slider I110, under the promotion of spigot surface I711, promotes lamellar body I100 and continues move along the radial direction of syringe and drive lamellar body II200 to move towards the direction close to syringe;
3 after rail slider I110 crosses the peak of spigot surface I711, and lamellar body I100 and lamellar body II200 is separated, and rail slider II210 moves along spigot surface III721 and promotes lamellar body II200 and continues mobile.Further, after rail slider I110 crosses spigot surface I711, rail slider I110 spigot surface I711 guiding to, lateral direction towards sedimentation annulus 700 moves, now, lamellar body I100 is under the effect of rail slider I, be separated with lamellar body II200, here described separation refers to moves together with lamellar body I100 and lamellar body II200 are no longer, lamellar body II200 is under the effect of track triangle II720, continue to move along track II600, lamellar body I100, then under the effect of spigot surface I711, is directed to the outermost of sedimentation annulus 700.Now, the effect of the elasticity reset device between lamellar body I100 and lamellar body II200 is maximum, can make full use of the elasticity of elasticity reset device, reduces the friction between rail slider II210 and the sidewall of track II600.
Further, sinker control method also comprises:
When described sinker moves to the one end close to track triangle I710 along the circumferential direction of syringe, described rail slider I110 is along spigot surface II712 until sinker crosses described track triangle I710.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (8)
1. a sinker, for controlling the latch needles of tubular stocking machine, is characterized in that, comprises interconnective lamellar body I (100) and lamellar body II (200);
Described lamellar body I (100) and lamellar body II (200) extend along the radial direction of syringe respectively; In the radial direction described, described lamellar body I (100) and lamellar body II (200) can respectively or together relatively syringe reciprocatingly move; Described lamellar body I (100) is positioned at the opposite exterior lateral sides of described lamellar body II (200).
2. sinker according to claim 1, is characterized in that, described lamellar body I (100) comprises a rail slider I (110); Described rail slider I (110) is slided along the track I (300) on the sedimentation annulus being positioned at tubular stocking machine and is driven lamellar body I (100) to move along described radial direction.
3. sinker according to claim 1, it is characterized in that, described lamellar body I (100) and lamellar body II (200) are slidably connected by the chute (400) be arranged on lamellar body I (100) or lamellar body II (200).
4. sinker according to claim 1, is characterized in that, also comprises elasticity reset device; The two ends of described elasticity reset device connect lamellar body I (100) and lamellar body II (200) respectively, for applying active force towards lamellar body I (100) on lamellar body II (200).
5. sinker according to claim 1, is characterized in that, described lamellar body II (200) comprises rail slider II (210); Described rail slider II (210) is slided along the track II (600) on the sedimentation annulus being positioned at tubular stocking machine, and drives lamellar body II (200) to move along described radial direction.
6. use a sedimentation device for the sinker described in the claims 2, it is characterized in that, also comprise sedimentation annulus (700);
Described sinker arranges along the circumferential direction of described sedimentation annulus (700);
Described sedimentation annulus (700) is provided with the track triangle I (710) of the sliding trace for controlling rail slider I (110);
Described track triangle I (710) comprises one for the spigot surface I (711) of guide rail slide block I (110) towards the direction movement of described lamellar body II (200), the side of protruding towards described lamellar body II (200) along described radial direction that described spigot surface I (711) is described track triangle I (710).
7. sedimentation device according to claim 6, is characterized in that, described track triangle I (710) also comprises spigot surface II (712);
Described spigot surface II (712) be positioned at track triangle I (710) towards the side away from syringe direction, and along or roughly extend along the circumferential direction of syringe.
8. use a sedimentation device for the sinker described in the claims 5, it is characterized in that, also comprise sedimentation annulus (700);
Described sinker arranges along the circumferential direction of described sedimentation annulus (700);
Described sedimentation annulus (700) is provided with the track triangle II (720) of the sliding trace for controlling rail slider II (210);
Described track triangle II (720) comprises one for the spigot surface III (721) of guide rail slide block II (210) along described radial direction movement.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456962.3U CN204039649U (en) | 2014-08-13 | 2014-08-13 | Sinker, sedimentation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456962.3U CN204039649U (en) | 2014-08-13 | 2014-08-13 | Sinker, sedimentation device |
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| CN204039649U true CN204039649U (en) | 2014-12-24 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164741A (en) * | 2014-08-13 | 2014-11-26 | 浙江叶晓针织机械有限公司 | Sedimentation patch, sedimentation device and control method thereof |
| IT201900005892A1 (en) * | 2019-04-16 | 2020-10-16 | Santoni & C Spa | Circular knitting machine for the production of openwork knitted fabric |
| CN111826795A (en) * | 2019-04-16 | 2020-10-27 | 圣东尼股份公司 | Circular knitting machine for producing terry loops and method for producing terry loops in a circular knitting machine |
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2014
- 2014-08-13 CN CN201420456962.3U patent/CN204039649U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164741A (en) * | 2014-08-13 | 2014-11-26 | 浙江叶晓针织机械有限公司 | Sedimentation patch, sedimentation device and control method thereof |
| IT201900005892A1 (en) * | 2019-04-16 | 2020-10-16 | Santoni & C Spa | Circular knitting machine for the production of openwork knitted fabric |
| WO2020212816A1 (en) * | 2019-04-16 | 2020-10-22 | Santoni S.P.A. | A circular knitting machine for manufacturing open-work knitted fabric |
| CN111826795A (en) * | 2019-04-16 | 2020-10-27 | 圣东尼股份公司 | Circular knitting machine for producing terry loops and method for producing terry loops in a circular knitting machine |
| CN111826789A (en) * | 2019-04-16 | 2020-10-27 | 圣东尼股份公司 | Circular knitting machine for producing knitted mesh fabric |
| CN111826789B (en) * | 2019-04-16 | 2024-03-08 | 圣东尼股份公司 | Circular knitting machine for manufacturing mesh knitted fabric |
| CN111826795B (en) * | 2019-04-16 | 2024-05-10 | 圣东尼股份公司 | Circular knitting machine for producing terry loops and method for producing terry loops in a circular knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sedimentation patch, sedimentation device and control method thereof Effective date of registration: 20180720 Granted publication date: 20141224 Pledgee: Bank of Beijing, Limited by Share Ltd, Shaoxing, Zhuji branch Pledgor: Zhejiang YeXiao Knitting Machinery Co., Ltd. Registration number: 2018330000194 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190820 Granted publication date: 20141224 Pledgee: Bank of Beijing, Limited by Share Ltd, Shaoxing, Zhuji branch Pledgor: Zhejiang YeXiao Knitting Machinery Co., Ltd. Registration number: 2018330000194 |