CN211848355U

CN211848355U - Jacquard yarn clamping nozzle for jacquard

Info

Publication number: CN211848355U
Application number: CN202020235660.9U
Authority: CN
Inventors: 吴巍
Original assignee: Quanzhou Zhuo Rui Knitting Machinery Co ltd
Current assignee: Quanzhou Zhuo Rui Knitting Machinery Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-11-03
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a jacquard weave presss from both sides silk yarn nozzle for jacquard, including yarn nozzle, yarn nozzle seat and yarn nozzle pole, the yarn nozzle links together with the yarn nozzle pole through yarn nozzle seat, and the yarn nozzle top is provided with first knob, and the inside cavity that is provided with of yarn nozzle, and it has the square hole to open on the yarn nozzle in the cavity outside, first knob links together with rotatory section of thick bamboo through first pivot, has seted up the yarn nozzle hole on the rotatory section of thick bamboo, inside first gear and the second gear of being provided with of yarn nozzle seat, first mounting hole has been seted up to yarn nozzle seat lower part, first gear and second gear suit respectively in third pivot and second pivot, the second pivot is together fixed with the second knob, the elongated slot has been seted up on the yarn nozzle pole, and the yarn nozzle pole left and right sides is provided with the turn-ups, and installs the dog between the turn-ups. This jacquard weave presss from both sides silk yarn mouth for jacquard weave, the structure sets up rationally, can drive a rotatory section of thick bamboo rotation through rotating first knob, changes the size that the square hole corresponds the yarn mouth hole, makes things convenient for not unidimensional yarn to pass through the yarn mouth hole.

Description

Jacquard yarn clamping nozzle for jacquard

Technical Field

The utility model relates to a jacquard machine subassembly technical field specifically is a jacquard weave presss from both sides silk yarn and chews for jacquard weave.

Background

When a fabric is knitted by the knitting machine, yarns are guided by the yarn holder assembly and are led into a knitting needle component of the knitting machine, knitting operation is finished by a knitting needle, the traditional yarn clamping yarn holder is usually fixed, the yarns in different directions have different pressures through the yarn clamping yarn holder, yarn deformation, elongation and even disconnection can be caused seriously, and when the jacquard machine is used for knitting yarns in different sizes, the yarn guide aperture of the yarn clamping yarn holder cannot be adjusted, in order to ensure the accuracy of a guide position, the aperture of a yarn hole and the size of the yarns are generally kept in a smaller range, so that the yarn clamping yarn holder needs to be replaced, time and labor are consumed, and the working efficiency is reduced.

In order to solve the defects in the market at present, the technology of the yarn clamping nozzle is urgently needed to be improved, the safe operation of the yarn clamping nozzle can be better ensured, and the development of the weaving industry is promoted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a jacquard weave presss from both sides silk yarn and chews for jacquard weave to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a jacquard yarn clamping nozzle for a jacquard comprises a nozzle, a nozzle seat and a nozzle rod, wherein the nozzle is connected with the nozzle rod through the nozzle seat, a first knob is arranged above the nozzle, a cavity is arranged in the nozzle, a square hole is formed in the nozzle outside the cavity, the first knob is connected with a rotating cylinder through a first rotating shaft, a nozzle hole is formed in the rotating cylinder, a first gear and a second gear are arranged in the nozzle seat, a first mounting hole is formed in the lower portion of the nozzle seat, the first gear and the second gear are respectively sleeved on a third rotating shaft and a second rotating shaft, the second rotating shaft and the second knob are fixed together, an elongated slot is formed in the nozzle rod, flanges are arranged on the left side and the right side of the nozzle rod, a stop block is arranged between the flanges, a second mounting hole is formed in the stop block, a second fixing screw and a first fixing screw are respectively arranged in the first mounting hole and the second mounting hole, the bottom end of the second fixing screw penetrates through the first mounting hole and is fixed on the yarn feeder rod, and the bottom end of the first fixing screw penetrates through the gasket and the second mounting hole and is fixed in the long groove.

Preferably, the yarn feeder is cylindrical, a square hole is formed in the middle of the yarn feeder, a cavity is formed in the yarn feeder, a rotating cylinder is arranged in the cavity, and the bottom end of the yarn feeder is arranged above the yarn feeder seat through a third rotating shaft.

Preferably, a first rotating shaft is fixed in the top end of the rotating cylinder, the other end of the first rotating shaft is connected with the first knob, a plurality of circular yarn feeder holes different in size are formed in the lower portion of the rotating cylinder, and the bottom ends of the yarn feeder holes are located at the same height.

Preferably, the yarn feeder seat is in an inverted L shape, a first gear and a second gear are arranged on the inner side of the upper portion of the yarn feeder seat, a first circular mounting hole is formed in the center of the lower portion of the yarn feeder seat, and the lower portion of the yarn feeder seat is inserted between the turned-over edges.

Preferably, the first gear and the second gear are meshed with each other, the first gear is sleeved at the bottom end of the third rotating shaft, the second gear is sleeved at the bottom end of the second rotating shaft, the third rotating shaft is vertically arranged, the second rotating shaft is horizontally arranged, and the third rotating shaft is connected with the yarn feeder and the yarn feeder seat.

Preferably, the cross section of the yarn feeder rod is concave, two sides of the yarn feeder rod are provided with flanges protruding outwards, the yarn feeder rod is provided with two elongated slots which are bilaterally symmetrical, and the elongated slots are positioned right behind the second mounting hole.

Preferably, the stop block and the yarn feeder seat are fixed on the yarn feeder rod through a first fixing screw and a second fixing screw respectively, flanges are arranged on the left side and the right side of the stop block and the left side and the right side of the yarn feeder seat respectively, and the stop block is located below the yarn feeder seat.

Compared with the prior art, the beneficial effects of the utility model are that: this jacquard weave thread clamping yarn mouth for jacquard weave, the structure sets up rationally, can drive rotatory section of thick bamboo rotatory through rotating first knob, change the size that the square hole corresponds the yarn mouth hole, make things convenient for not unidimensional yarn to pass through the yarn mouth hole, it makes the second gear drive first gear rotatory to rotate the second knob, then the third pivot drives the yarn mouth and rotates, make the square hole towards equidirectional, the yarn that conveniently comes from the equidirectional passes through the yarn mouth, fix the yarn mouth seat on the yarn mouth pole through first set screw and second set screw, not only easy to assemble, still conveniently adjust the yarn mouth seat height, the safe operation of assurance thread clamping yarn mouth that can be better, promote the development of weaving trade.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic diagram of the side view expansion of the structure of the present invention.

In the figure: 1. a yarn feeder; 2. a square hole; 3. a yarn feeder base; 4. a gasket; 5. a first set screw; 6. a long groove; 7. a yarn feeder bar; 8. flanging; 9. a stopper; 10. a second set screw; 11. a second knob; 12. a yarn feeder hole; 13. a first knob; 14. a first rotating shaft; 15. a rotary drum; 16. a cavity; 17. a third rotating shaft; 18. a first gear; 19. a second gear; 20. a first mounting hole; 21. a second mounting hole; 22. a second rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a jacquard yarn clamping yarn nozzle for a jacquard comprises a yarn nozzle 1, a yarn nozzle seat 3 and a yarn nozzle rod 7, wherein the yarn nozzle 1 is connected with the yarn nozzle rod 7 through the yarn nozzle seat 3, a first knob 13 is arranged above the yarn nozzle 1, a cavity 16 is arranged inside the yarn nozzle 1, a square hole 2 is formed in the yarn nozzle 1 outside the cavity 16, the yarn nozzle 1 is cylindrical, the middle of the yarn nozzle 1 is provided with the square hole 2, the yarn nozzle 1 is internally provided with the cavity 16, a rotating cylinder 15 is arranged in the cavity 16, the bottom end of the yarn nozzle 1 is arranged above the yarn nozzle seat 3 through a third rotating shaft 17, a first rotating shaft 14 is fixed in the top end of the rotating cylinder 15, the other end of the first rotating shaft 14 is connected with the first knob 13, the lower part of the rotating cylinder 15 is provided with a plurality of circular yarn nozzle holes 12 with different sizes, the bottom ends of the yarn nozzle holes 12 are all located at the same height, the first knob 13 is connected with the rotating cylinder 15 through the first rotating shaft 14, and the yarn nozzle holes 12, the structure is reasonably arranged, the rotating cylinder 15 can be driven to rotate by rotating the first knob 13, the size of the square hole 2 corresponding to the yarn mouth hole 12 is changed, yarns with different sizes can conveniently pass through the yarn mouth hole, the first gear 18 and the second gear 19 are arranged in the yarn mouth seat 3, the first mounting hole 20 is formed in the lower portion of the yarn mouth seat 3, the yarn mouth seat 3 is in an inverted L shape, the first gear 18 and the second gear 19 are arranged on the inner side of the upper portion of the yarn mouth seat 3, the circular first mounting hole 20 is formed in the center of the lower portion of the yarn mouth seat 3, the lower portion of the yarn mouth seat 3 is inserted between the turned-over edges 8, the first gear 18 and the second gear 19 are respectively sleeved on the third rotating shaft 17 and the second rotating shaft 22, the second rotating shaft 22 and the second knob 11 are fixed together, the second knob 11 is rotated to drive the second gear 19 to drive the first gear 18 to rotate, the third rotating shaft 17 drives the yarn mouth 1 to rotate, so that the square, the yarn feeder has the advantages that yarns from different directions can conveniently pass through the yarn feeder, the first gear 18 and the second gear 19 are mutually meshed, the first gear 18 is sleeved at the bottom end of the third rotating shaft 17, the second gear 19 is sleeved at the bottom end of the second rotating shaft 22, the third rotating shaft 17 is vertically placed, the second rotating shaft 22 is horizontally placed, the third rotating shaft 17 is connected with the yarn feeder 1 and the yarn feeder base 3, the yarn feeder rod 7 is provided with a long groove 6, the left side and the right side of the yarn feeder rod 7 are provided with flanges 8, a stop block 9 is arranged between the flanges 8, the cross section of the yarn feeder rod 7 is in a concave shape, two flanges 8 protruding outwards are arranged at two sides of the yarn feeder rod 7, the yarn feeder rod 7 is provided with two long grooves 6 which are bilaterally symmetrical, the long grooves 6 are positioned right behind the second mounting hole 21, the stop block 9 is provided with a second mounting hole 21, the stop block 9 and the yarn feeder base 3 are respectively fixed on the yarn feeder, the left and right sides of the stop block 9 and the yarn feeder seat 3 are provided with flanges 8, the stop block 9 is positioned below the yarn feeder seat 3, a second fixing screw 10 and a first fixing screw 5 are respectively arranged in a first mounting hole 20 and a second mounting hole 21, the bottom end of the second fixing screw 10 penetrates through the first mounting hole 20 and is fixed on the yarn feeder rod 7, the bottom end of the first fixing screw 5 penetrates through the gasket 4 and the second mounting hole 21 and is fixed in the elongated slot 6, the yarn feeder seat 3 is fixed on the yarn feeder rod 7 through the first fixing screw 5 and the second fixing screw 10, the installation is convenient, the height of the yarn feeder seat 3 is conveniently adjusted, the safe operation of a yarn feeder can be better guaranteed, and the development of the weaving industry is promoted.

When the jacquard yarn-clamping nozzle for the jacquard is used, when the sizes of yarns woven by the jacquard are different, the first knob 13 is adjusted to rotate the rotary cylinder 15 until the nozzle hole 12 suitable for the yarns appears in the square hole 2, when the yarns woven by the jacquard are from different directions, the second knob 11 is adjusted to rotate the second gear 19, the second gear 19 drives the first gear 18 and the third rotating shaft 17 to rotate, the nozzle 1 rotates along with the first gear until the square hole 2 is the same as the direction of the yarns, the positions of the stop block 9 and the nozzle seat 3 on the nozzle rod 7 can be changed, the pressure when the yarns pass through the nozzle 1 is minimum, and the whole working process of the jacquard yarn-clamping nozzle for the jacquard is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a jacquard weave presss from both sides silk yarn mouth for jacquard, includes yarn mouth (1), yarn mouth seat (3) and yarn mouth pole (7), its characterized in that: the yarn feeder comprises a yarn feeder base (1), a yarn feeder rod (7), a first knob (13) is arranged above the yarn feeder (1), a cavity (16) is arranged inside the yarn feeder (1), a square hole (2) is formed in the yarn feeder (1) on the outer side of the cavity (16), the first knob (13) is connected with a rotating cylinder (15) through a first rotating shaft (14), a yarn feeder hole (12) is formed in the rotating cylinder (15), a first gear (18) and a second gear (19) are arranged inside the yarn feeder base (3), a first mounting hole (20) is formed in the lower portion of the yarn feeder base (3), the first gear (18) and the second gear (19) are sleeved on a third rotating shaft (17) and a second rotating shaft (22) respectively, the second rotating shaft (22) is fixed with the second knob (11), an elongated slot (6) is formed in the yarn feeder rod (7), the left side and the right side of the yarn nozzle rod (7) are provided with turned-over edges (8), a stop block (9) is installed between the turned-over edges (8), a second mounting hole (21) is formed in the stop block (9), a second fixing screw (10) and a first fixing screw (5) are installed in the first mounting hole (20) and the second mounting hole (21) respectively, the bottom end of the second fixing screw (10) penetrates through the first mounting hole (20) to be fixed on the yarn nozzle rod (7), and the bottom end of the first fixing screw (5) penetrates through a gasket (4) and the second mounting hole (21) to be fixed in the long groove (6).

2. The jacquard thread-holding yarn feeder for jacquard according to claim 1, characterized in that: the yarn feeder (1) is cylindrical, the middle of the yarn feeder (1) is provided with the square hole (2), the inside of the yarn feeder (1) is provided with the cavity (16), the cavity (16) is internally provided with the rotating cylinder (15), and the bottom end of the yarn feeder (1) is arranged above the yarn feeder seat (3) through the third rotating shaft (17).

3. The jacquard thread-holding yarn feeder for jacquard according to claim 1, characterized in that: a first rotating shaft (14) is fixed in the top end of the rotating cylinder (15), the other end of the first rotating shaft (14) is connected with a first knob (13), a plurality of circular yarn mouth holes (12) with different sizes are formed in the lower portion of the rotating cylinder (15), and the bottom ends of the yarn mouth holes (12) are located at the same height.

4. The jacquard thread-holding yarn feeder for jacquard according to claim 1, characterized in that: the yarn feeder seat (3) is in an inverted L shape, a first gear (18) and a second gear (19) are arranged on the inner side of the upper portion of the yarn feeder seat (3), a first circular mounting hole (20) is formed in the center of the lower portion of the yarn feeder seat (3), and the lower portion of the yarn feeder seat (3) is inserted between the turned-over edges (8).

5. The jacquard thread-holding yarn feeder for jacquard according to claim 1, characterized in that: first gear (18) and second gear (19) intermeshing, first gear (18) suit are in third pivot (17) bottom, and second gear (19) suit is in second pivot (22) bottom, and third pivot (17) are vertical and place, and second pivot (22) are the level and place, and yarn mouth (1) and yarn mouth seat (3) are connected in third pivot (17).

6. The jacquard thread-holding yarn feeder for jacquard according to claim 1, characterized in that: the cross section of the yarn feeder rod (7) is concave, flanges (8) protruding outwards are arranged on two sides of the yarn feeder rod (7), two long grooves (6) which are symmetrical left and right are formed in the yarn feeder rod (7), and the long grooves (6) are located right behind the second mounting hole (21).

7. The jacquard thread-holding yarn feeder for jacquard according to claim 1, characterized in that: the yarn feeder is characterized in that the stop block (9) and the yarn feeder base (3) are fixed on the yarn feeder rod (7) through a first fixing screw (5) and a second fixing screw (10) respectively, flanges (8) are arranged on the left side and the right side of the stop block (9) and the yarn feeder base (3), and the stop block (9) is located below the yarn feeder base (3).