CN108950846B - Circular knitting machine - Google Patents
Circular knitting machine Download PDFInfo
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- CN108950846B CN108950846B CN201810859384.0A CN201810859384A CN108950846B CN 108950846 B CN108950846 B CN 108950846B CN 201810859384 A CN201810859384 A CN 201810859384A CN 108950846 B CN108950846 B CN 108950846B
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- limiting
- screw
- base
- water chestnut
- sinker
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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
- D04B15/34—Cam systems or assemblies for operating knitting instruments for dials
Abstract
The invention provides a knitting mechanism of a single-sided circular knitting machine, wherein functions of a sinker ring and a sinker disc in a traditional knitting mechanism are integrated, a plurality of equally divided steel pins are installed on a new sinker disc, each equally divided steel pin is provided with 2 steel pins, and each inclined screw hole is provided with 1 inclined screw hole; the steel round pin groove is left to sinker diamond corner bottom, and the lateral part increases 2 screw holes, and two adjusting screw can withstand the steel round pin, can adjust whole screw through the hexagonal spanner and make the sinker diamond corner can outwards remove, and the locking of slant screw can drive the inward movement of sinker diamond corner and locking. The whole set of adjusting system can very accurately adjust the inlet and outlet of each sinker water chestnut to achieve the required process, effectively reduce the complicated processes and improve the working efficiency of the machine. Meanwhile, the functions of the sinker ring and the sinker disc are integrated, so that the structure is simpler, and the cost of the machine is reduced. The novel sinker water caltrop can also effectively dissipate heat of the machine table, and performance of the machine table is improved.
Description
Technical Field
The invention relates to the field of single-side circular knitting machines, in particular to a knitting mechanism of a single-side circular knitting machine.
Technical Field
Circular knitting machines, known as circular weft knitting machines (or circular knitting machines). The circular knitting machine has the advantages of high loop forming system (called yarn feeding path number or loop forming path number in enterprises for short) quantity, high rotating speed, high yield, fast pattern change, good fabric quality, few working procedures and strong product adaptability, so the circular knitting machine is developed quickly.
Circular knitting machines generally fall into two broad categories, single-sided and double-sided.
Generally, a circular knitting machine is mainly composed of a yarn supply mechanism, a knitting mechanism, a drawing and winding mechanism, a transmission mechanism, a lubricating and cleaning mechanism, an electric control mechanism, a frame part and other auxiliary devices.
The knitting mechanism is the heart of a circular knitting machine and mainly comprises a needle cylinder, a knitting needle, a cam, a triangular seat (including the cam and the triangular seat of the knitting needle and a sinker), a sinker (commonly known as a sinc sinker and a sinker), and the like.
Referring to fig. 1 to 3, the working principle of the conventional single-sided circular knitting machine is as follows: the plurality of sinkers 2 and the knitting needles 3 are placed in the grooves of the needle cylinder 1 and do circular motion along with the needle cylinder 1, the sinkers 2 continuously do reciprocating motion in the horizontal direction through the tracks of the plurality of sinker water chestnuts 4 and the knitting needle water chestnuts 9, and the knitting needles 3 do up-and-down motion, so that the knitting process is completed. The structure of the existing single-sided circular knitting machine is shown in figure two: the sinker 2 and the knitting needle 3 are placed in the groove of the needle cylinder 1, the sinker diamond 4 is locked on the sinker disc 6 through a first screw 8, and the sinker disc 6 is divided into a plurality of equal parts to be fixed on a sinker ring 7 through a second screw 5 for the convenience of cleaning a machine table. As the in-and-out of the sinker diamond 4 is often adjusted to drive the in-and-out of the sinker 2 to achieve the required process in the assembling process and the production of various cloth covers, the sinker diamond 4 is beaten by hands after the first screw 8 is loosened to obtain the required position in the adjustment process, and the mode obviously has poor control precision and large workload, and a plurality of components are matched, so that the precision is not well controlled.
Because the round-bottomed knitting machine often needs to adjust the business turn over of sinker water chestnut when assembling the in-process and producing various cloth covers, consider that the current structure is not well adjusted and the precision is not well controlled after the adjustment, consequently change the precision and the work efficiency that the structure of prior art is favorable to improving the board.
Disclosure of Invention
Aiming at the problems, the invention provides a novel weaving mechanism of a single-sided circular knitting machine, which is used for solving the problems that the workload of adjusting the water chestnuts of sinkers in the traditional weaving mechanism is large, a plurality of components are required to be matched, and the precision is not well controlled. The invention provides a specific technical scheme of a weaving mechanism of a single-sided circular knitting machine, which comprises the following steps:
a circular knitting machine has an annular base and a plurality of diamonds for receiving sinkers; the water chestnut processing device comprises a base, a plurality of water chestnuts, a plurality of mounting mechanisms and a plurality of water chestnuts, wherein the plurality of water chestnuts are adjacently arranged on the base along the circumferential direction, and each water chestnut is mounted on the base through the mounting mechanism; wherein the mounting mechanism comprises:
the first limiting assembly is used for limiting the water chestnut to move inwards along the radial direction relative to the base;
the second limiting assembly is used for limiting the water chestnut to move outwards along the radial direction and upwards along the axial direction relative to the base;
the first spacing subassembly includes:
the limiting pin is fixed on the base and is in sliding connection with a limiting groove formed in the lower side of the water chestnut, and the limiting groove extends along the radial direction;
the guide screw penetrates into the limiting groove from the outer side of the water chestnut along the radial direction and abuts against the limiting pin; the guide screws are matched with the water caltrops through thread structures and can rotate relative to the water caltrops;
the second spacing subassembly includes:
the screw rod part of the limiting screw penetrates through the through hole formed in the water chestnut and penetrates into the base in a manner of inclining from outside to inside in a relative radial direction, a preset gap is formed between the periphery of the screw rod part of the limiting screw and the inner wall of the through hole, and the screw rod part of the limiting screw is matched with the base through a thread structure; the nut part of the limiting screw is abutted against the water chestnut; the water chestnut is provided with an accommodating groove corresponding to the nut part, and the nut part of the limiting screw is provided with an inner hexagonal groove.
The limiting screw can be screwed out of the base so that the guide screw and the water chestnut can integrally move outwards along the radial direction relative to the limiting pin, and the limiting screw screwed out of the base can be screwed into the base after the guide screw and the water chestnut integrally move outwards along the radial direction relative to the limiting pin so as to push the guide screw and the water chestnut integrally move inwards along the radial direction relative to the limiting pin. The invention also provides another technical scheme:
a circular knitting machine has an annular base and a plurality of diamonds for receiving sinkers; the water chestnut processing device comprises a base, a plurality of water chestnuts, a plurality of mounting mechanisms and a plurality of water chestnuts, wherein the plurality of water chestnuts are adjacently arranged on the base along the circumferential direction, and each water chestnut is mounted on the base through the mounting mechanism; wherein the mounting mechanism comprises:
the first limiting assembly is used for limiting the water chestnut to move outwards along the radial direction relative to the base;
the second limiting assembly is used for limiting the water chestnut to move inwards along the radial direction and upwards along the axial direction relative to the base;
the first spacing subassembly includes:
the limiting pin is fixed on the base and is in sliding connection with a limiting groove formed in the lower side of the water chestnut, and the limiting groove extends along the radial direction;
the guide screw penetrates into the limiting groove from the inner side of the water chestnut along the radial direction and abuts against the limiting pin; the guide screws are matched with the water caltrops through thread structures and can rotate relative to the water caltrops;
the second spacing subassembly includes:
the screw rod part of the limiting screw penetrates through the through hole formed in the water chestnut and penetrates into the base in a manner of inclining from outside to inside in a relative radial direction, a preset gap is formed between the periphery of the screw rod part of the limiting screw and the inner wall of the through hole, and the screw rod part of the limiting screw is matched with the base through a thread structure; the nut part of the limiting screw is abutted against the water chestnut; the water chestnut is provided with an accommodating groove corresponding to the nut part, and the nut part of the limiting screw is provided with an inner hexagonal groove.
The limiting screw can be screwed out of the base so that the guide screw and the water chestnut can integrally move inwards along the radial direction relative to the limiting pin, and the limiting screw screwed out of the base can be screwed into the base after the guide screw and the water chestnut integrally move inwards along the radial direction relative to the limiting pin so as to push the guide screw and the water chestnut integrally move outwards along the radial direction relative to the limiting pin.
Further, based on the two technical schemes, at least one pair of guide screws are arranged on two sides of the limiting screw symmetrically.
Furthermore, the base comprises a sinker ring part and a sinker disc part, and the limiting pin is fixedly arranged in a corresponding slot hole formed in the sinker ring part; the sinker ring part and the sinker disc part are designed integrally. Because the functions of the sinker ring and the sinker disc are integrated together, the integrated design of the sinker ring part and the sinker disc part is formed, the sinker ring is reduced, the structure is simpler, and the machine cost is reduced.
The invention has the beneficial effects that:
1) the existing scheme is that the radial movement of the water chestnuts of the sinkers is controlled by knocking by hands, but the invention controls and adjusts the rotation quantity of the guide screws, so that the rotation turns of the screws are visual and controllable, and the accuracy is better mastered. When the limit screw is used for fixing the sinker diamond corners, the movement allowance is also stored, and the limit screw can be matched with the movement of the sinker diamond corners. The limit screw can push the water chestnut when being locked, and the stroke of the pushing amount is determined by adjusting at least one pair of guide screws symmetrically distributed on two sides of the limit screw. The whole set of adjusting system can very accurately adjust the inlet and outlet of each sinker diamond corner, and the adjusting operation is simple without knocking the sinker diamond corners.
2) Because the functions of the sinker ring and the sinker disc are integrated together, the integrated design of the sinker ring part and the sinker disc part is formed, the sinker ring is reduced, the structure is simpler, and the machine cost is reduced.
Drawings
FIG. 1 is a schematic structural view of a conventional circular knitting machine;
FIG. 2 is a schematic view of the knitting mechanism of a conventional circular knitting machine;
FIG. 3 is a cross-sectional view of a knitting mechanism of a conventional circular knitting machine;
FIG. 4 is a schematic structural view of a circular knitting machine improved by the present invention;
FIG. 5 is a schematic view of the knitting mechanism of a circular knitting machine according to the improvement of the present invention;
FIG. 6 is an exploded view of the knitting mechanism of the improved circular knitting machine of the present invention;
fig. 7 is a cross-sectional view of the individual sinker rhomb.
Fig. 8 is a partially enlarged view of sinker diamonds of the conventional circular knitting machine.
Fig. 9 is a bottom perspective view of the individual sinker diamond corners.
Fig. 10 is a schematic diagram of the limiting screw for adjusting the position of the water caltrop.
Wherein the numerals attached to the figures refer to the following parts:
1, a needle cylinder; 2, a sinker; 3, knitting needles; 4, sinker water caltrop; 5 a second screw; 6 a sinker disc; 7 sinker ring; 8 a first screw; 9 knitting needle water caltrops; 10, a guide screw; 11, a limit screw; 12 novel sinker water caltrops; 13, a limiting pin; 14, a limiting groove; 15 a base; 16 through holes; 17 a guide hole; 18 sinker mounting groove.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In one embodiment of the present invention, with reference to fig. 4-10, the scheme is as follows:
a circular knitting machine has an annular base 15 and a plurality of diamonds 12 for receiving sinkers; the plurality of water chestnuts 12 are adjacently arranged on the base 15 along the circumferential direction, and each water chestnut is installed on the base 15 through an installation mechanism.
The mounting mechanism includes: the first limiting component is used for limiting the water chestnut to move inwards along the radial direction relative to the base, and the second limiting component is used for limiting the water chestnut to move outwards along the radial direction relative to the base and move upwards along the axial direction relative to the base.
Wherein, first spacing subassembly contains:
the limiting pin 13 is fixed on the base 15 and is in sliding connection with a limiting groove 14 formed in the lower side of the water chestnut 12, and the limiting groove 14 extends along the radial direction;
the guide screw 10 penetrates into the limiting groove 14 from the outer side of the water chestnut 12 along the radial direction and abuts against the limiting pin 13; the guide screw 10 is matched with the water chestnut 12 through a thread structure and can rotate relative to the water chestnut 12.
The second spacing subassembly includes:
the limiting screw 11, the lead screw portion of limiting screw 11 passes in a relative radial outside-in slope's mode and sets up in the through-hole of water caltrop 12 and penetrates base 15, and the periphery of the lead screw portion of limiting screw 11 has the clearance of predetermineeing with the inner wall of through-hole, the lead screw portion of limiting screw 11 with base 15 cooperatees through helicitic texture. The nut part of the limiting screw 11 is abutted against the water chestnut 12; the water chestnut 12 is provided with an accommodating groove corresponding to the nut part, and the nut part of the limiting screw 11 is provided with an inner hexagonal groove.
The limiting screw 11 can be screwed out of the base 15 so that the guide screw 10 and the water chestnut 12 can integrally move outwards along the radial direction relative to the limiting pin 13, and the limiting screw 11 screwed out of the base 15 can be screwed into the base 15 after the guide screw 10 and the water chestnut 12 integrally move outwards along the radial direction relative to the limiting pin 13 so as to push the guide screw 10 and the water chestnut 12 integrally move inwards along the radial direction relative to the limiting pin 13.
In another embodiment, the present invention may also adopt the following scheme:
a circular knitting machine has an annular base and a plurality of diamonds for receiving sinkers; the water chestnut processing device comprises a base, a plurality of water chestnuts and a plurality of installation mechanisms, wherein the water chestnuts are adjacently arranged on the base along the circumferential direction, and each water chestnut is installed on the base through the installation mechanism.
The mounting mechanism includes: the first limiting assembly is used for limiting the water chestnut to move outwards along the radial direction relative to the base, and the second limiting assembly is used for limiting the water chestnut to move inwards along the radial direction relative to the base and move upwards along the axial direction relative to the base.
Wherein, first spacing subassembly contains:
the limiting pin is fixed on the base and is in sliding connection with a limiting groove formed in the lower side of the water chestnut, and the limiting groove extends along the radial direction;
the guide screw penetrates into the limiting groove from the inner side of the water chestnut along the radial direction and abuts against the limiting pin; the guide screw is matched with the water caltrop through a thread structure and can rotate relative to the water caltrop.
The second spacing subassembly includes:
the screw rod part of the limiting screw penetrates through the through hole formed in the water chestnut and penetrates into the base in a manner of inclining from outside to inside in a relative radial direction, a preset gap is formed between the periphery of the screw rod part of the limiting screw and the inner wall of the through hole, and the screw rod part of the limiting screw is matched with the base through a thread structure; the nut part of the limiting screw is abutted against the water chestnut; the water chestnut is provided with an accommodating groove corresponding to the nut part, and the nut part of the limiting screw is provided with an inner hexagonal groove.
The limiting screw can be screwed out of the base so that the guide screw and the water chestnut can integrally move inwards along the radial direction relative to the limiting pin, and the limiting screw screwed out of the base can be screwed into the base after the guide screw and the water chestnut integrally move inwards along the radial direction relative to the limiting pin so as to push the guide screw and the water chestnut integrally move outwards along the radial direction relative to the limiting pin.
The above scheme can be obtained according to the simple deformation of the water chestnut structure and the base of the first embodiment, so that the mounting directions of the guide screw and the limit screw are opposite, but the function of the mechanism for integrally adjusting the water chestnut is the same. Since the above-mentioned solution is a simple modification of the first embodiment, a person skilled in the art can know how to modify it according to the drawings disclosed in the present invention, and therefore, the drawings of the solution are not given.
Preferably, there are at least one pair of the guide screws 10, and the at least one pair of the guide screws 10 are symmetrically arranged at two sides of the limit screw 11. It should be noted that the guide screws 10 are usually a pair, but those skilled in the art can correspondingly adopt more pairs according to the size and model of the machine platform and the adaptability modification of the water caltrops.
Further, in the two schemes, the base 15 includes a sinker ring portion and a sinker ring portion, and the limit pin 13 is fixedly installed in a corresponding slot hole (i.e., the limit slot 14) formed in the sinker ring portion; the sinker ring part and the sinker disc part are designed integrally. Because the functions of the sinker ring and the sinker disc are integrated together, the integrated design of the sinker ring part and the sinker disc part is formed, the sinker ring is reduced, the structure is simpler, and the machine cost is reduced.
Referring to fig. 2, 3, and 7-10, the working principle of the present invention is as follows:
according to the existing scheme, the radial movement of the sinker diamond is controlled by knocking by hands, as shown in fig. 8, the sinker diamond 4 of the traditional rounding machine is matched with a first screw 8 (the mechanism structure of the traditional rounding machine is shown in fig. 2 and 3), when the sinker diamond 4 is adjusted, the first screw 8 needs to be loosened, then the sinker diamond 4 is knocked by hands to move in a shown slotted hole until the required position is reached, and then the first screw 8 is screwed again. And the first screw 8 is positioned below the water chestnut 4 of the sinker, so that the operation is difficult, the tightness degree is inconvenient to control, and the precision is also difficult to control.
The invention controls and adjusts the rotation quantity of the guide screw, the rotation turns of the screw are visual and controllable, and the precision is better grasped. As shown in fig. 9 to 10, when the limit screw is ensured to fix the sinker diamond corners, a movement margin is also provided (as shown in a partially enlarged view of fig. 10, the limit screw and the new sinker diamond corners have a certain adjustment gap), and the limit screw can move in cooperation with the sinker diamond corners. The limit screw can push the water chestnut when being locked, and the stroke of the pushing amount is determined by adjusting at least one pair of guide screws symmetrically distributed on two sides of the limit screw. Specifically, see fig. 9, which shows a bottom view of the new sinker diamond, it can be seen that the stop pin is fixed to the stop groove, the guide screw can move relatively to the stop pin in the stop groove, and drives the new sinker diamond to move, the specific moving stroke is determined by the at least one pair of guide screws, and then the diamond is moved and fixed at the required position within the moving stroke range by tightening the stop screw.
The whole set of adjusting system provided by the invention can accurately adjust the inlet and outlet of each sinker diamond, is simple to adjust and operate, and does not need to knock the sinker diamond. And the limiting screw and the guide screw which need to be adjusted are positioned on the front side, so that the operation is convenient for a user, and the control precision is also convenient. The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A circular knitting machine having an annular base (15) and a plurality of diamonds (12) for receiving sinkers; the water chestnuts (12) are adjacently arranged on the base (15) along the circumferential direction, and each water chestnut (12) is installed on the base (15) through an installation mechanism; wherein the mounting mechanism comprises:
the first limiting assembly is used for limiting the water chestnut to move inwards along the radial direction relative to the base;
the second limiting assembly is used for limiting the water chestnut to move outwards along the radial direction and upwards along the axial direction relative to the base;
the first spacing subassembly includes:
the limiting pin (13) is fixed on the base (15) and is in sliding connection with a limiting groove (14) formed in the lower side of the water chestnut (12), and the limiting groove (14) extends along the radial direction;
the guide screw (10) penetrates into the limiting groove (14) from the outer side of the water chestnut (12) along the radial direction and abuts against the limiting pin (13); the guide screw (10) is matched with the water caltrop (12) through a thread structure and can rotate relative to the water caltrop (12);
the second spacing subassembly includes:
the lead screw part of the limiting screw (11) penetrates through a through hole (16) formed in the water chestnut (12) and penetrates into the base (15) in a manner of inclining from outside to inside in a relative radial direction, a preset gap is formed between the periphery of the lead screw part of the limiting screw (11) and the inner wall of the through hole (16), and the lead screw part of the limiting screw (11) is matched with the base (15) through a threaded structure; the nut part of the limiting screw (11) is abutted against the water caltrop (12); the water chestnut (12) is provided with an accommodating groove corresponding to the nut part, and the nut part of the limiting screw (11) is provided with an inner hexagonal groove;
the limiting screw (11) can be screwed out from the base (15) to enable the guide screw (10) and the water chestnut (12) to integrally move outwards along the radial direction relative to the limiting pin (13), and the limiting screw (11) screwed out from the base (15) can be screwed into the base (15) after the guide screw (10) and the water chestnut (12) integrally move outwards along the radial direction relative to the limiting pin (13), so that the guide screw (10) and the water chestnut (12) are integrally moved inwards along the radial direction relative to the limiting pin (13).
2. A circular knitting machine has an annular base and a plurality of diamonds for receiving sinkers; the water chestnut processing device comprises a base, a plurality of water chestnuts, a plurality of mounting mechanisms and a plurality of water chestnuts, wherein the plurality of water chestnuts are adjacently arranged on the base along the circumferential direction, and each water chestnut is mounted on the base through the mounting mechanism; wherein the mounting mechanism comprises:
the first limiting assembly is used for limiting the water chestnut to move outwards along the radial direction relative to the base;
the second limiting assembly is used for limiting the water chestnut to move inwards along the radial direction and upwards along the axial direction relative to the base;
the first spacing subassembly includes:
the limiting pin is fixed on the base and is in sliding connection with a limiting groove formed in the lower side of the water chestnut, and the limiting groove extends along the radial direction;
the guide screw penetrates into the limiting groove from the inner side of the water chestnut along the radial direction and abuts against the limiting pin; the guide screws are matched with the water caltrops through thread structures and can rotate relative to the water caltrops;
the second spacing subassembly includes:
the screw rod part of the limiting screw penetrates through the through hole formed in the water chestnut and penetrates into the base in a manner of inclining from outside to inside in a relative radial direction, a preset gap is formed between the periphery of the screw rod part of the limiting screw and the inner wall of the through hole, and the screw rod part of the limiting screw is matched with the base through a thread structure; the nut part of the limiting screw is abutted against the water chestnut; the water chestnut is provided with an accommodating groove corresponding to the nut part, and the nut part of the limiting screw is provided with an inner hexagonal groove;
the limiting screw can be screwed out of the base so that the guide screw and the water chestnut can integrally move inwards along the radial direction relative to the limiting pin, and the limiting screw screwed out of the base can be screwed into the base after the guide screw and the water chestnut integrally move inwards along the radial direction relative to the limiting pin so as to push the guide screw and the water chestnut integrally move outwards along the radial direction relative to the limiting pin.
3. Circular knitting machine as claimed in claim 1 or 2, characterized in that there is at least one pair of guide screws (10), said at least one pair of guide screws (10) being arranged symmetrically on both sides of the stop screw (11).
4. Circular knitting machine according to claim 1 or 2, characterized in that said base (15) comprises a sinker ring portion and a sinker ring portion, said limit pin (13) being fixedly mounted in said limit groove (14) provided in said sinker ring portion; the sinker ring part and the sinker disc part are designed integrally.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810859384.0A CN108950846B (en) | 2018-08-01 | 2018-08-01 | Circular knitting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810859384.0A CN108950846B (en) | 2018-08-01 | 2018-08-01 | Circular knitting machine |
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| CN108950846A CN108950846A (en) | 2018-12-07 |
| CN108950846B true CN108950846B (en) | 2020-01-10 |
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| CN115404592A (en) * | 2022-09-16 | 2022-11-29 | 桐乡市桐诚科技有限公司 | Sinker device of flat knitting machine |
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| EP1559820A1 (en) * | 2004-01-22 | 2005-08-03 | Pai Lung Machinery Mill Co. Ltd. | Cam adjusting device of circular knitting machine |
| IT1403218B1 (en) * | 2011-01-05 | 2013-10-17 | Santoni & C Spa | MONOCYLINDER CIRCULAR MACHINE FOR MEN'S SOCKS, OF A TYPE WITH NEEDLES |
| CN105063877A (en) * | 2015-08-19 | 2015-11-18 | 浙江中宝针织科技有限公司 | Pile loop weaving mechanism |
| CN205934288U (en) * | 2016-08-24 | 2017-02-08 | 绍兴鸿骏机械有限公司 | Big circular knitting machine |
| CN208907154U (en) * | 2018-08-01 | 2019-05-28 | 厦门立圣丰机械有限公司 | A kind of circular loom |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 361000 office building, No. 239, Jinting North Road, Jimei District, Xiamen City, Fujian Province Patentee after: Lishengfeng (Xiamen) Textile Technology Co.,Ltd. Address before: Jimei District of Xiamen City, Fujian Province, central city Xinglin 361000 Patentee before: XIAMEN LEADSFON MACHINERY Co.,Ltd. |
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| 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 invention: A circular knitting machine Effective date of registration: 20230728 Granted publication date: 20200110 Pledgee: Bank of China Limited Xiamen Jimei sub branch Pledgor: Lishengfeng (Xiamen) Textile Technology Co.,Ltd. Registration number: Y2023980050151 |