CN101289780B - Short tranverse crankshaft connecting rod device of warp knitting machine - Google Patents
Short tranverse crankshaft connecting rod device of warp knitting machine Download PDFInfo
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- CN101289780B CN101289780B CN 200810123307 CN200810123307A CN101289780B CN 101289780 B CN101289780 B CN 101289780B CN 200810123307 CN200810123307 CN 200810123307 CN 200810123307 A CN200810123307 A CN 200810123307A CN 101289780 B CN101289780 B CN 101289780B
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Abstract
The invention discloses a short-stroke crankshaft connecting rod device for a tricot machine. The invention comprises eccentric shafts, a first shaft journal (4), a second shaft journal (5), a central wall plate (7), a grooved needle bed connected with a first eccentric shaft (1), a yarn guide needle bed crankshaft connecting rod mechanism, a stylet bed crankshaft connecting rod mechanism connected with a second eccentric shaft (2), and a sinker bed crankshaft connecting rod mechanism connected with a third eccentric shaft (3). The first shaft journal (4) and the second shaft journal (5) are respectively and fixedly connected with the end parts of the second eccentric shaft (2) and the third eccentric shaft (3). The second eccentric shaft (2), the first eccentric shaft (1) and the third eccentric shaft (3) are connected with each other in turn and are rotated around the first and second shaft journals (4, 5). The short-stroke crankshaft connecting rod device effectively shortens the motion stroke of weaving elements; the grooved needle travel is between 8 and 12 millimeters; the moving time of yarn guide needles is between 1.5 and 1.8 microseconds; the engine speed is improved to be 2500 to 3000 turns per minute; the noise is less than or equal to 85 decibels; the vibration is small; the energy consumption is low; the device is suitable for high-speed rotation; the power is small; and the productivity is obviously improved.
Description
Technical field
The present invention relates to a kind of warp knitting machine, specifically relate to a kind of short tranverse crankshaft connecting rod device for Warp Knitted Fabrics.
Background technology
Warp knitting machine is a kind of with chemical fiber wire, is raw material such as long filaments such as terylene, polyamide fibre, spandexs, is woven into garment material, interior dress material, swimsuit material, Curtains Fabrics, lace cloth, the Knitting Machinery with cloth, industry cloth etc. spins in family.Because warp knitting machine only becomes cloth with warp knitting, have therefore that the technological process of production is short, production efficiency is high, fabric variety is many, investment cost is low, a low power consumption and other advantages and the favor of the industry of extremely weaving develops very fast.Tricot is to rely on between the coil element to cooperatively interact, and the coil collusion forms.Become coil element to be formed by groove pin, nook closing member, sinker, sley point etc., cooperatively interact between them and realized by main shaft drive transmission mechanism and transverse-moving mechanism.For existing warp knitting machine, described transmission mechanism adopts cam link mechanism usually, and it is fit to braiding and spends the mesh fabric such as the lace of type complexity, curtain.The main shaft of this warp knitting machine turns around, and the traverse that cam link mechanism moves up and down groove pin can reach 30mm, and sley point moves the pin time and can reach 30 milliseconds, is conducive to yarn lopping braiding.But since when rotation inertia and centrifugal force larger, affect the raising of machine speed, per minute can only reach 300～400 turn, its main motor current 15KW, power consumption is large, production efficiency is too low, is difficult to the braiding requirement of the satisfied fabric that has a large capacity and a wide range.At present, also have a kind of warp knitting machine that adopts eccentric rod gear to be controlled to the coil element motion, its machine speed is brought up to 900～1500 rev/mins by 300～400 rev/mins, and production efficiency is higher.Because the vibration of this eccentric rod gear is larger, the traverse of knitting element is larger, and the speed of warp knitting machine is difficult to bring up to 2500 rev/mins again.In order to improve machine speed, must change the movement locus of knitting element, namely shorten the motion traverse of groove pin, sley point, nook closing member and sinker.
Summary of the invention
The technical problem to be solved in the present invention provides and a kind ofly can satisfy the short tranverse crankshaft connecting rod device of warp knitting machine that Warp Knitted Fabrics requires at a high speed, energy consumption is little.
For solving the problems of the technologies described above, a kind of short tranverse crankshaft connecting rod device of warp knitting machine of the present invention, comprise eccentric shaft, its innovative point is: also comprise the first axle journal, the second axle journal, deadlight, also be provided with the grooved needle bed that is connected with the first eccentric shaft, guide needle-bar crankshaft connecting rod system, the nook closing member bed crankshaft connecting rod system that is connected with the second eccentric shaft, the sinker bed crankshaft connecting rod system that is connected with the 3rd eccentric shaft, described the first axle journal is fixed in the end of the second eccentric shaft, described the second axle journal is fixed in the end of the 3rd eccentric shaft, described second, first, the 3rd eccentric shaft links to each other successively, and round first, the rotation of the second axle journal;
Described grooved needle bed, guide needle-bar crankshaft connecting rod system comprises and being contained on the deadlight and around the grooved needle bed of the first eccentric shaft rotation, guide needle-bar bent axle, first connecting rod with the flexible connection of the first crankshaft eccentric axle journal, the other end of first connecting rod is by the first bearing pin and second connecting rod, third connecting rod is flexibly connected, described second connecting rod links to each other with the second bearing pin on being fixed on the first connecting rod frame, and can rotate around the second bearing pin, described third connecting rod links to each other with the 3rd bearing pin on being fixed on the first connecting rod frame, and can rotate around the 3rd bearing pin, described second connecting rod also is connected with the 4th connecting rod by the first removable pin, the 4th connecting rod links to each other with the 4th bearing pin on being fixed on the first connecting rod frame, and can rotate around the 4th bearing pin, the first pin on guide needle-bar pull bar one end and the 4th connecting rod links to each other, its other end is by the first connector, the 5th bearing pin is connected with the swing arm of guide needle-bar, the swing arm of guide needle-bar links to each other with the first balance staff, the guide needle-bar is fixed in the swing arm of guide needle-bar, and sley point is installed on the guide needle-bar;
Described third connecting rod also is flexibly connected by second, third removable pin and the 5th connecting rod, grooved needle bed pull bar, described the 5th connecting rod is connected with the 6th bearing pin on being fixed on the first connecting rod frame, the other end of described grooved needle bed pull bar by the second connector, the 4th removable pin link to each other with the grooved needle bed swing arm, the grooved needle bed swing arm is connected with the grooved needle bed balance staff, the grooved needle bed that groove pin is housed is fixed in the grooved needle bed swing arm;
Described nook closing member bed crankshaft connecting rod system comprises the nook closing member bed bent axle that is connected on the second eccentric shaft, the 6th connecting rod with the flexible connection of the second crankshaft eccentric axle journal, the other end of the 6th connecting rod is by the 7th bearing pin and seven-link assembly, the 8th connecting rod is flexibly connected, described seven-link assembly links to each other with movable the 8th bearing pin, described the 8th connecting rod is connected with the 9th bearing pin on being fixed on the second connecting rod frame, the 9th connecting rod links to each other with the tenth bearing pin on being fixed on the second connecting rod frame, described the 9th connecting rod is connected with the tenth connecting rod by the 5th removable pin again, described the tenth connecting rod links to each other with the 11 connecting rod through the 6th removable pin, described the 11 connecting rod is round the 11 bearing pin rotation that is fixed on the second connecting rod frame, be flexibly connected respectively an end and the nook closing member bed pull bar of the 11 connecting rod on the second pin, described nook closing member bed pull bar is connected with the swing arm of nook closing member bed through the 12 bearing pin, the swing arm of nook closing member bed swings around the second balance staff, and the nook closing member bed that nook closing member is housed is fixed in the swing arm of nook closing member bed;
Described sinker bed crankshaft connecting rod system comprises and being contained on the deadlight and around the sinker bed bent axle of the 3rd eccentric shaft rotation, the 12 connecting rod with the flexible connection of three-crankshaft rotor journal, the other end of described the 12 connecting rod is flexibly connected by the 13 bearing pin and the 13 connecting rod, the 13 connecting rod links to each other with the 14 bearing pin on being fixed on the third connecting rod frame, and rotate around the 14 bearing pin, described the 13 connecting rod is connected with the 14 connecting rod through the 15 bearing pin, described the 14 connecting rod is round the 14 bearing pin rotation that is fixed on the third connecting rod frame, the 14 connecting rod is again through the 3rd pin and the 15 connecting rod, sinker bed pull bar links to each other, described the 15 connecting rod can be around the 16 bearing pin rotation that is fixed on the third connecting rod frame, described sinker bed pull bar is being connected with the swing arm of sinker bed by the 4th pin, the swing arm of sinker bed swings around the 3rd balance staff, and the sinker bed that sinker is housed is fixed in the swing arm of sinker bed.
Further improvement of the present invention is, described grooved needle bed, guide needle-bar crankshaft connecting rod system, nook closing member bed crankshaft connecting rod system and sinker bed crankshaft connecting rod system form one group of short tranverse crankshaft connecting rod device, can increase or minimizing group number according to the fabric width of tricot.
Adopt after such structure, effectively shortened the motion traverse of knitting element, its vibration is little, inertia is little, is fit to run up, and productivity ratio significantly improves.Compare with existing warp knitting machine eccentric ratio device, main shaft whenever turns around, the traverse of its groove pin reduces to 8～12mm by 14.5mm, sley point moves the pin time and reduces to 1.5～1.8 milliseconds by 2.5 milliseconds, machine speed is brought up to 2500～3000 rev/mins by 1500 rev/mins, main motor current is reduced to 7.5KW by 9KW, and noise is reduced to≤85db (A) by 89db (A).
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Fig. 1 is the structural representation of a kind of short tranverse crankshaft connecting rod device of warp knitting machine of the present invention.
Fig. 2 is a kind of grooved needle bed among Fig. 1, the structural representation of guide needle-bar.
Fig. 3 is a kind of nook closing member bed crankshaft connecting rod system structural representation among Fig. 1.
Fig. 4 is a kind of sinker bed crankshaft connecting rod system structural representation among Fig. 1.
The specific embodiment
Referring to Fig. 1, a kind of short tranverse crankshaft connecting rod device of warp knitting machine of the present invention, comprise eccentric shaft, its innovative point is: also comprise the first axle journal 4, the second axle journal 5, deadlight 7, also be provided with the grooved needle bed that is connected with the first eccentric shaft 1, guide needle-bar crankshaft connecting rod system, the nook closing member bed crankshaft connecting rod system that is connected with the second eccentric shaft 2, the sinker bed crankshaft connecting rod system that is connected with the 3rd eccentric shaft 3, described the first axle journal 4 is fixed in the end of the second eccentric shaft 2, described the second axle journal 5 is fixed in the end of the 3rd eccentric shaft 3, described second, first, the 3rd eccentric shaft 2,1,3 link to each other successively, and round first, the second axle journal 4,5 rotations.
As seen from Figure 2, described grooved needle bed, guide needle-bar crankshaft connecting rod system comprises and being contained on the deadlight 7 and around the grooved needle bed of the first eccentric shaft 1 rotation, guide needle-bar bent axle 101, first connecting rod 103 with 102 flexible connections of the first crankshaft eccentric axle journal, the other end of first connecting rod 103 is by the first bearing pin 106 and second connecting rod 105, third connecting rod 108 is flexibly connected, described second connecting rod 105 links to each other with the second bearing pin 104 on being fixed on first connecting rod frame 132, and can be around 104 rotations of the second bearing pin, described third connecting rod 108 links to each other with the 3rd bearing pin 107 on being fixed on first connecting rod frame 132, and can be around 107 rotations of the 3rd bearing pin, described second connecting rod 105 also is connected with the 4th connecting rod 121 by the first removable pin 120, the 4th connecting rod 121 links to each other with the 4th bearing pin 122 on being fixed on first connecting rod frame 132, and can be around 122 rotations of the 4th bearing pin, the first pin 123 on guide needle-bar pull bar 124 1 ends and the 4th connecting rod 121 links to each other, its other end is by the first connector 125, the 5th bearing pin 126 is connected with guide needle-bar swing arm 127, guide needle-bar swing arm 127 links to each other with the first balance staff 128, guide needle-bar 129 is fixed in the guide needle-bar swing arm 127, and sley point 130 is installed on the guide needle-bar 129.When 102 rotations of the first crankshaft eccentric axle journal, described guide needle-bar pull bar 124 is movably connected in 123 drives of the pin of first on the 4th connecting rod 121 and moves up and down, guide needle-bar pull bar 124 promotes guide needle-bar swing arm 127 through the first connector 125, the 5th bearing pin 126 again and rotates around the first balance staff 128, and guide needle-bar 129 and the sley point 130 that is installed on the guide needle-bar are done swing thereupon;
Described third connecting rod 108 also is flexibly connected by second, third removable pin 109, the 112 and the 5th connecting rod 113, grooved needle bed pull bar 114, described the 5th connecting rod 113 is connected with the 6th bearing pin 111 on being fixed on first connecting rod frame 132, the other end of described grooved needle bed pull bar 114 links to each other with grooved needle bed swing arm 117 by the second connector 115, the 4th removable pin 116, grooved needle bed swing arm 117 is connected with grooved needle bed balance staff 118, and the grooved needle bed 119 that groove pin 133 is housed is fixed in the grooved needle bed swing arm 117.Like this, also driving grooved needle bed pull bar 114 when 102 rotation of the first crankshaft eccentric axle journal moves up and down, described grooved needle bed pull bar 114 promotes grooved needle bed swing arm 117 and swings up and down around grooved needle bed balance staff 118 through the second connector 115, the 4th removable pin 116 again, thereby drives grooved needle bed 119 and groove pin 133 swings that are fixed on the grooved needle bed.
Fig. 3 shows the structure of a kind of nook closing member bed crankshaft connecting rod system of the present invention, described nook closing member bed crankshaft connecting rod system comprises the nook closing member bed bent axle 201 that is connected on the second eccentric shaft 2, the 6th connecting rod 203 with 202 flexible connections of the second crankshaft eccentric axle journal, the other end of the 6th connecting rod 203 is by the 7th bearing pin 209 and seven-link assembly 204, the 8th connecting rod 210 is flexibly connected, described seven-link assembly 204 links to each other with movable the 8th bearing pin 205, described the 8th connecting rod 210 is connected with the 9th bearing pin 208 on being fixed on second connecting rod frame 223, the 9th connecting rod 207 links to each other with the tenth bearing pin 206 on being fixed on second connecting rod frame 223, described the 9th connecting rod 207 is connected with the tenth connecting rod 211 by the 5th removable pin 212 again, described the tenth connecting rod 211 links to each other with the 11 connecting rod 215 through the 6th removable pin 213, described the 11 connecting rod 215 is round the 11 bearing pin 214 rotations that are fixed on the second connecting rod frame 223, be flexibly connected respectively an end and the nook closing member bed pull bar 217 of the 11 connecting rod 215 on the second pin 216, described nook closing member bed pull bar 217 is connected with nook closing member bed swing arm 219 through the 12 bearing pin 218, nook closing member bed swing arm 219 swings around the second balance staff 220, and the nook closing member bed 221 that nook closing member 222 is housed is fixed in the nook closing member bed swing arm 219.When 202 rotations of described the second crankshaft eccentric axle journal, nook closing member bed pull bar 217 is movably connected in 216 drives of the pin of second on the 11 connecting rod 215 and moves up and down, nook closing member bed pull bar 217 promotes nook closing member bed swing arm 219 through the 12 bearing pin 218 again and swings around the second balance staff 220, and nook closing member bed 221 and the nook closing member 222 that is installed on the nook closing member bed swing up and down thereupon.
Referring to Fig. 4, described sinker bed crankshaft connecting rod system comprises and being contained on the deadlight 7 and around the sinker bed bent axle 301 of the 3rd eccentric shaft 3 rotations, the 12 connecting rod 303 with 302 flexible connections of three-crankshaft rotor journal, the other end of described the 12 connecting rod 303 is flexibly connected by the 13 bearing pin 305 and the 13 connecting rod 304, the 13 connecting rod 304 links to each other with the 14 bearing pin 306 on being fixed on third connecting rod frame 318, and around 306 rotations of the 14 bearing pin, described the 13 connecting rod 304 is connected with the 14 connecting rod 307 through the 15 bearing pin 308, described the 14 connecting rod 307 is round the 14 bearing pin 306 rotations that are fixed on the third connecting rod frame 318, the 14 connecting rod 307 is again through the 3rd pin the 310 and the 15 connecting rod 309, sinker bed pull bar 312 links to each other, described the 15 connecting rod 309 can be around the 16 bearing pin 311 rotations that are fixed on the third connecting rod frame 318, described sinker bed pull bar 312 is being connected with sinker bed swing arm 315 by the 4th pin 314, sinker bed swing arm 315 swings around the 3rd balance staff 313, and the sinker bed 316 that sinker 317 is housed is fixed in the sinker bed swing arm 315.When described sinker bed bent axle 301 rotations, sinker bed pull bar 312 moves up and down, pull bar 312 drives sinker bed swing arm 315 through the 4th pin 314 and swings around the 3rd balance staff 313, and sinker bed 316 and the sinker 317 that is installed on the sinker bed swing thereupon.
The hollow crankshaft structure is adopted in the suggestion of this crankshaft-link rod device, and continuous injection pressure lubricating oil in the oilhole makes between axle journal and the bearing shell and lubricates fully, increases the service life.
The operation principle of described grooved needle bed, guide needle-bar crankshaft connecting rod system, nook closing member bed crankshaft connecting rod system, sinker bed crankshaft connecting rod system is basic identical.The length, shape, connected mode, the supporting-point that are connecting rod are different.Cooperatively interact and finish separately compulsory exercise when crankshaft rotating drives them, add the cooperation of other parts of warp knitting machine, groove pin, nook closing member are moved up and down form the opening that pin colludes and remain silent; Sley point swing and move left and right form overlap and the underlap of yarn; Yarn, collusion lopping, knocking over that the sinker swing can grip lopping form cloth cover.
Described grooved needle bed, guide needle-bar crankshaft connecting rod system, nook closing member bed crankshaft connecting rod system and sinker bed crankshaft connecting rod system form one group of short tranverse crankshaft connecting rod device, can increase or minimizing group number according to the fabric width of tricot.
Can be found out by Fig. 2, Fig. 3 and Fig. 4, lubricating oil 6 is housed in the fuel tank 131, is respectively applied to sliding bearing in grooved needle bed, the guide needle-bar crankshaft connecting rod system, in the nook closing member bed crankshaft connecting rod system, the sinker bed crankshaft connecting rod system and the oil jet lubrication of rolling bearing.
Claims (2)
1. short tranverse crankshaft connecting rod device of warp knitting machine, comprise eccentric shaft, it is characterized in that: also comprise the first axle journal (4), the second axle journal (5), deadlight (7), also be provided with the grooved needle bed that is connected with the first eccentric shaft (1), guide needle-bar crankshaft connecting rod system, the nook closing member bed crankshaft connecting rod system that is connected with the second eccentric shaft (2), the sinker bed crankshaft connecting rod system that is connected with the 3rd eccentric shaft (3), described the first axle journal (4) is fixed in the end of the second eccentric shaft (2), described the second axle journal (5) is fixed in the end of the 3rd eccentric shaft (3), described second, first, the 3rd eccentric shaft (2,1,3) link to each other successively, and round first, the second axle journal (4,5) rotation;
Described grooved needle bed, guide needle-bar crankshaft connecting rod system comprises that to be contained in deadlight (7) upper and around the grooved needle bed of the first eccentric shaft (1) rotation, guide needle-bar bent axle (101), first connecting rod (103) with the flexible connection of the first crankshaft eccentric axle journal (102), the other end of first connecting rod (103) is by the first bearing pin (106) and second connecting rod (105), third connecting rod (108) is flexibly connected, described second connecting rod (105) links to each other with the second bearing pin (104) on being fixed on first connecting rod frame (132), and can rotate around the second bearing pin (104), described third connecting rod (108) links to each other with the 3rd bearing pin (107) on being fixed on first connecting rod frame (132), and can rotate around the 3rd bearing pin (107), described second connecting rod (105) also is connected with the 4th connecting rod (121) by the first removable pin (120), the 4th connecting rod (121) links to each other with the 4th bearing pin (122) on being fixed on first connecting rod frame (132), and can rotate around the 4th bearing pin (122), the first pin (123) on guide needle-bar pull bar (124) one ends and the 4th connecting rod (121) links to each other, its other end is by the first connector (125), the 5th bearing pin (126) is connected with guide needle-bar swing arm (127), guide needle-bar swing arm (127) links to each other with the first balance staff (128), guide needle-bar (129) is fixed in the guide needle-bar swing arm (127), and sley point (130) is installed on the guide needle-bar (129);
Described third connecting rod (108) is also by second, the 3rd removable pin (109,112) with the 5th connecting rod (113), grooved needle bed pull bar (114) is flexibly connected, described the 5th connecting rod (113) is connected with the 6th bearing pin (111) on being fixed on first connecting rod frame (132), the other end of described grooved needle bed pull bar (114) is by the second connector (115), the 4th removable pin (116) links to each other with grooved needle bed swing arm (117), grooved needle bed swing arm (117) is connected with grooved needle bed balance staff (118), and the grooved needle bed (119) that groove pin (133) are housed is fixed in the grooved needle bed swing arm (117);
Described nook closing member bed crankshaft connecting rod system comprises the nook closing member bed bent axle (201) that is connected on the second eccentric shaft (2), the 6th connecting rod (203) with the flexible connection of the second crankshaft eccentric axle journal (202), the other end of the 6th connecting rod (203) is by the 7th bearing pin (209) and seven-link assembly (204), the 8th connecting rod (210) is flexibly connected, described seven-link assembly (204) is movably connected with the 8th bearing pin (205), described the 8th connecting rod (210) is connected with the 9th bearing pin (208) on being fixed on second connecting rod frame (223), the 9th connecting rod (207) links to each other with the tenth bearing pin (206) on being fixed on second connecting rod frame (223), described the 9th connecting rod (207) is connected with the tenth connecting rod (211) by the 5th removable pin (212) again, described the tenth connecting rod (211) links to each other with the 11 connecting rod (215) through the 6th removable pin (213), described the 11 connecting rod (215) is round the 11 bearing pin (214) rotation that is fixed on the second connecting rod frame (223), be flexibly connected respectively an end and the nook closing member bed pull bar (217) of the 11 connecting rod (215) on the second pin (216), described nook closing member bed pull bar (217) is connected with nook closing member bed swing arm (219) through the 12 bearing pin (218), nook closing member bed swing arm (219) swings around the second balance staff (220), and the nook closing member bed (221) that nook closing member (222) is housed is fixed in the nook closing member bed swing arm (219);
Described sinker bed crankshaft connecting rod system comprises that to be contained in deadlight (7) upper and around the sinker bed bent axle (301) of the 3rd eccentric shaft (3) rotation, the 12 connecting rod (303) with three-crankshaft rotor journal (302) flexible connection, the other end of described the 12 connecting rod (303) is flexibly connected by the 13 bearing pin (305) and the 13 connecting rod (304), the 13 connecting rod (304) links to each other with the 14 bearing pin (306) on being fixed on third connecting rod frame (318), and rotate around the 14 bearing pin (306), described the 13 connecting rod (304) is connected with the 14 connecting rod (307) through the 15 bearing pin (308), described the 14 connecting rod (307) is round the 14 bearing pin (306) rotation that is fixed on the third connecting rod frame (318), the 14 connecting rod (307) is again through the 3rd pin (310) and the 15 connecting rod (309), sinker bed pull bar (312) links to each other, described the 15 connecting rod (309) can be around the 16 bearing pin (311) rotation that is fixed on the third connecting rod frame (318), described sinker bed pull bar (312) is being connected with sinker bed swing arm (315) by the 4th pin (314), sinker bed swing arm (315) swings around the 3rd balance staff (313), and the sinker bed (316) that sinker (317) is housed is fixed in the sinker bed swing arm (315).
2. short tranverse crankshaft connecting rod device of warp knitting machine according to claim 1, it is characterized in that: described grooved needle bed, guide needle-bar crankshaft connecting rod system, nook closing member bed crankshaft connecting rod system and sinker bed crankshaft connecting rod system form one group of short tranverse crankshaft connecting rod device, can increase or minimizing group number according to the fabric width of tricot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810123307 CN101289780B (en) | 2008-05-20 | 2008-05-20 | Short tranverse crankshaft connecting rod device of warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810123307 CN101289780B (en) | 2008-05-20 | 2008-05-20 | Short tranverse crankshaft connecting rod device of warp knitting machine |
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| Publication Number | Publication Date |
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| CN101289780A CN101289780A (en) | 2008-10-22 |
| CN101289780B true CN101289780B (en) | 2013-01-30 |
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| CN 200810123307 Active CN101289780B (en) | 2008-05-20 | 2008-05-20 | Short tranverse crankshaft connecting rod device of warp knitting machine |
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| CN106222872A (en) * | 2016-09-13 | 2016-12-14 | 福建省鑫港纺织机械有限公司 | A kind of one goes out two jacquard warp knitting machines |
| CN106350933B (en) * | 2016-10-19 | 2024-02-02 | 常州市武进屹东机械厂 | Electric tuck mechanism for warp knitting machine |
| CN106245219A (en) * | 2016-10-26 | 2016-12-21 | 福建省鑫港纺织机械有限公司 | A kind of mounting means of jacquard warp knitting machine connecting rod rest |
| CN107620153B (en) * | 2017-10-24 | 2023-08-29 | 福建信亿机械科技有限公司 | Multi-comb double needle bed jacquard warp knitting machine |
| CN114808264A (en) * | 2022-05-30 | 2022-07-29 | 丹阳市益讯机械有限公司 | Yarn pushing mechanism movement device and design method thereof |
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|---|---|---|---|---|
| CN1240845A (en) * | 1998-06-26 | 2000-01-12 | 卡尔迈尔纺织机械制造有限公司 | Warp knitting machine |
| CN2683675Y (en) * | 2004-02-06 | 2005-03-09 | 王敏其 | Coiling mechanism for double warp machine |
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2008
- 2008-05-20 CN CN 200810123307 patent/CN101289780B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1240845A (en) * | 1998-06-26 | 2000-01-12 | 卡尔迈尔纺织机械制造有限公司 | Warp knitting machine |
| CN2683675Y (en) * | 2004-02-06 | 2005-03-09 | 王敏其 | Coiling mechanism for double warp machine |
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| CN101289780A (en) | 2008-10-22 |
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