CN213389125U

CN213389125U - Yarn nozzle of computerized flat knitting machine

Info

Publication number: CN213389125U
Application number: CN202021766327.7U
Authority: CN
Inventors: 陈晓星
Original assignee: Jinjiang Kaiqi Weaving Co ltd
Current assignee: Jinjiang Kaiqi Weaving Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-06-08
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a computerized flat knitting machine yarn mouth, including yarn mouth handle and yarn mouth head, the lower extreme fixedly connected with yarn mouth head of yarn mouth handle, and the upper end of yarn mouth handle has seted up the connecting hole, the yarn mouth handle is placed in the inside of installed part, and the left wall fixedly connected with connecting axle of installed part, connecting axle through connection is in the inside of connecting hole, and the right-hand member of connecting axle is provided with the connecting cover, the right-hand member bolted connection of installed part has the connecting plate, and has seted up the connector on the connecting plate, the upper end welded connection of installed part has the installation piece, and the internally mounted of installation piece has the spring, the outer end fixedly connected with gag lever post of spring, and the installation piece is placed in the inside of mounting groove, the mounting groove is seted up on the mount pad, and spacing hole has all been. This computerized flat knitting machine yarn mouth avoids wearing and tearing the yarn, and installs the yarn mouth easily to conveniently adjust the quantity of yarn mouth.

Description

Yarn nozzle of computerized flat knitting machine

Technical Field

The utility model relates to a relevant technical field of computerized flat knitting machine specifically is a computerized flat knitting machine yarn mouth.

Background

At present, various patterns woven by yarns exist on fabrics, along with the rapid development of scientific technology, the types of knitting machines are more and more, and the computerized flat knitting machines are one of the patterns, and the yarn mouth is an important component of the computerized flat knitting machines.

However, the yarn of the general computerized flat knitting machine yarn feeder is easy to wear, the yarn feeder is not easy to be installed, and the number of the yarn feeders is inconvenient to adjust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computerized flat knitting machine yarn mouth to solve most of computerized flat knitting machine yarn mouths of proposition in the above-mentioned background art, the yarn is worn and torn easily, and is difficult to install the yarn mouth, and the problem of the quantity of inconvenient adjustment yarn mouth.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a computerized flat knitting machine yarn mouth, includes yarn mouth handle and yarn mouth head, the lower extreme fixedly connected with yarn mouth head of yarn mouth handle, and the upper end of yarn mouth handle has seted up the connecting hole, the inside at the installed part is placed to the yarn mouth handle, and the left wall fixedly connected with connecting axle of installed part, connecting axle through connection is in the inside of connecting hole, and the right-hand member of connecting axle is provided with the connection lid, the right-hand member bolted connection of installed part has the connecting plate, and has seted up the connector on the connecting plate, the upper end welded connection of installed part has the installation piece, and the internally mounted of installation piece has the spring, the outer end fixedly connected with gag lever post of spring, and the installation piece is placed in the inside of mounting groove, the mounting groove is seted up on the mount pad.

Preferably, the outer layer, the adhesive layer and the rubber layer, the rubber layer is coated at the inner end of the outer layer, and the rubber layer is placed at the inner end of the rubber layer.

Preferably, the areas of the outer layer, the bonding layer and the rubber layer are equal, and the outer layer and the rubber layer are connected in a sticking way.

Preferably, the connection mode of the connection hole and the connection shaft is bearing connection, the connection mode of the right end of the connection shaft and the connection cover is threaded connection, and the yarn nozzle handles are uniformly arranged on the connection shaft.

Preferably, the mounting piece and the longitudinal section of the connecting plate form a concave shape, the yarn nozzle head and the mounting piece form an overturning structure through the yarn nozzle handle, and the mounting block connected to the upper end of the mounting piece is connected with the mounting groove in a clamping manner.

Preferably, the mounting block is internally of a hollow structure, the sum of the lengths of the single limiting rods and the minimum contraction length of the spring is equal to the length of the mounting block, the limiting rods and the limiting holes form a telescopic structure, and the longitudinal section of each limiting rod is T-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: the computerized flat knitting machine yarn nozzle avoids abrasion of yarns, is easy to install, and is convenient to adjust the number of the yarn nozzles;

1. the yarn feeder is provided with an adhesive layer and a rubber layer, the outer layer and the rubber layer are connected in a sticking way, and the rubber layer is arranged on the inner wall of the outer layer through the adhesive layer, so that the yarn feeder head is prevented from wearing yarns through the rubber layer;

2. the yarn nozzle is provided with an installation block and a limiting rod, the installation block is connected with the installation groove in a clamping manner, the installation block is installed on an installation seat, and the limiting rod and a limiting hole are structurally designed, so that the limiting rod is firmly clamped on the limiting hole through a spring, and the yarn nozzle is easy to install;

3. be equipped with connecting axle and connecting hole, the yarn mouth handle evenly sets up on the connecting axle for the inside at the installed part is installed to the multiunit yarn mouth handle, and the connecting hole is connected with the left side of connecting axle, makes the yarn mouth head pass through the upset of yarn mouth handle in the installed part, thereby conveniently adjusts the quantity of yarn mouth.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the structure of the yarn nozzle head of the present invention;

FIG. 3 is a schematic view of the left side sectional structure of the connection hole and the connection shaft of the present invention;

fig. 4 is the utility model discloses the connecting plate is connected the right side with the connection lid and is looked sideways at the schematic diagram.

In the figure: 1. a yarn nozzle handle; 2. a yarn nozzle head; 201. an outer layer; 202. an adhesive layer; 203. a rubber layer; 3. connecting holes; 4. a mounting member; 5. a connecting shaft; 6. a connecting plate; 7. a connecting port; 8. a connecting cover; 9. mounting blocks; 10. a spring; 11. a limiting rod; 12. a mounting seat; 13. mounting grooves; 14. and a limiting hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a yarn nozzle of a computerized flat knitting machine comprises a yarn nozzle handle 1, a yarn nozzle head 2, a connecting hole 3, an installation part 4, a connecting shaft 5, a connecting plate 6, a connecting port 7, a connecting cover 8, an installation block 9, a spring 10, a limiting rod 11, an installation seat 12, an installation groove 13 and a limiting hole 14, wherein the lower end of the yarn nozzle handle 1 is fixedly connected with the yarn nozzle head 2, the upper end of the yarn nozzle handle 1 is provided with the connecting hole 3, the yarn nozzle handle 1 is placed in the installation part 4, the left wall of the installation part 4 is fixedly connected with the connecting shaft 5, the connecting shaft 5 is connected in the connecting hole 3 in a penetrating way, the right end of the connecting shaft 5 is provided with the connecting cover 8, the right end of the installation part 4 is connected with the connecting plate 6 through a bolt, the connecting port 7 is arranged on the connecting plate 6, the upper end of the installation part 4 is welded with, and the installation piece 9 is placed in the inside of mounting groove 13, and mounting groove 13 is seted up on mount pad 12, and two walls have all seted up spacing hole 14 about mounting groove 13.

As shown in fig. 2, the outer layer 201, the adhesive layer 202 and the rubber layer 203 are provided, the rubber layer 203 is coated on the inner end of the outer layer 201, the rubber layer 203 is placed on the inner end of the rubber layer 203, the areas of the outer layer 201, the adhesive layer 202 and the rubber layer 203 are equal, the outer layer 201 and the rubber layer 203 are connected in a sticking manner, the rubber layer 203 is stuck on the inner wall of the outer layer 201 through the adhesive layer 202, and the rubber layer 203 is completely covered on the outer layer 201;

as shown in fig. 1 and 3, the connection hole 3 is connected with the connection shaft 5 by a bearing, and the right end of the connection shaft 5 is connected with the connection cover 8 by a screw thread, the yarn nozzle handles 1 are uniformly arranged on the connecting shaft 5, the connecting holes 3 can rotate up and down on the connecting shaft 5, the connecting cover 8 can be detached from the right end of the connecting shaft 5, a plurality of groups of yarn nozzle handles 1 are arranged in the mounting piece 4, the mounting block 9 is of a hollow structure, and the sum of the lengths of the single spacing rods 11 and the minimum contraction length of the spring 10 is equal to the length of the mounting block 9, the limiting rod 11 and the limiting hole 14 form a telescopic structure, the longitudinal section of the limiting rod 11 is T-shaped, the spring 10 and the limiting rod 11 are installed in the hollow structure of the installation block 9, the limiting rod 11 can be separated from the limiting hole 14, the limiting rod 11 can be installed in the limiting hole 14, and the limiting rod 11 is prevented from being separated from the installation block 9;

as shown in fig. 1 and 4, the longitudinal sections of the mounting piece 4 and the connecting plate 6 form a concave shape, the yarn nozzle head 2 forms an overturning structure through the yarn nozzle handle 1 and the mounting piece 4, the mounting block 9 connected to the upper end of the mounting piece 4 is connected with the mounting groove 13 in a clamping way, the yarn nozzle head 2 can be overturned up and down in the mounting piece 4 to adjust the position, and the mounting block 9 can be clamped in the mounting groove 13.

The working principle is as follows: when the computerized flat knitting machine yarn nozzle is used, with reference to fig. 1 and 3, the limiting rod 11 is installed towards the inner end, the installation block 9 is clamped in the installation groove 13, the elastic force of the spring 10 enables the limiting rod 11 to move towards the outer end between the single bodies, the limiting rod 11 is clamped in the corresponding limiting hole 14, and therefore the installation piece 4 and the yarn nozzle head 2 are installed on the installation seat 12;

with reference to fig. 2 and 3, an adhesive layer 202 is coated on the inner wall of the outer layer 201, and the rubber layer 203 is pressed on the adhesive layer 202, so that the rubber layer 203 is adhered and connected to the inner wall of the outer layer 201, and the yarn cannot be worn when passing through the yarn nozzle head 2;

with reference to fig. 1 and 3, when the multiple sets of yarn nozzle handles 1 are penetrated on the connecting shaft 5, the connecting port 7 is penetrated at the right end of the connecting shaft 5, so that the connecting plate 6 is connected at the right end of the mounting part 4 through bolts, and the connecting cover 8 is connected at the right end of the connecting shaft 5 through threads, because the connecting shaft 5 is connected with the connecting hole 3 through a bearing, when the number of the yarn nozzles needs to be adjusted, the yarn nozzle heads 2 can be pulled up and down to turn over the yarn nozzle handles 1 in the mounting part 4, which is the working principle of the yarn nozzles of the computerized flat knitting machine.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a computerized flat knitting machine yarn mouth, includes yarn mouth handle (1) and yarn mouth head (2), its characterized in that: the lower end of the yarn nozzle handle (1) is fixedly connected with a yarn nozzle head (2), the upper end of the yarn nozzle handle (1) is provided with a connecting hole (3), the yarn nozzle handle (1) is placed inside an installation part (4), the left wall of the installation part (4) is fixedly connected with a connecting shaft (5), the connecting shaft (5) is connected inside the connecting hole (3) in a penetrating manner, the right end of the connecting shaft (5) is provided with a connecting cover (8), the right end of the installation part (4) is in bolted connection with a connecting plate (6), the connecting plate (6) is provided with a connecting port (7), the upper end of the installation part (4) is in welded connection with an installation block (9), the installation block (9) is internally provided with a spring (10), the outer end of the spring (10) is fixedly connected with a limiting rod (11), the installation block (9) is placed inside an installation groove (13), and the installation groove (13) is arranged on, and the left wall and the right wall of the mounting groove (13) are both provided with limiting holes (14).

2. The yarn nozzle of the computerized flat knitting machine according to claim 1, wherein: the yarn nozzle head (2) comprises an outer layer (201), an adhesive layer (202) and a rubber layer (203), wherein the rubber layer (203) is coated at the inner end of the outer layer (201), and the rubber layer (203) is placed at the inner end of the rubber layer (203).

3. The yarn nozzle of the computerized flat knitting machine according to claim 2, wherein: the areas of the outer layer (201), the bonding layer (202) and the rubber layer (203) are equal, and the outer layer (201) and the rubber layer (203) are connected in a sticking mode.

4. The yarn nozzle of the computerized flat knitting machine according to claim 1, wherein: the connecting hole (3) is connected with the connecting shaft (5) through a bearing, the right end of the connecting shaft (5) is connected with the connecting cover (8) through threads, and the yarn nozzle handles (1) are uniformly arranged on the connecting shaft (5).

5. The yarn nozzle of the computerized flat knitting machine according to claim 1, wherein: the longitudinal sections of the mounting piece (4) and the connecting plate (6) form a concave shape, the yarn nozzle head (2) and the mounting piece (4) form an overturning structure through the yarn nozzle handle (1), and the mounting block (9) connected to the upper end of the mounting piece (4) is connected with the mounting groove (13) in a clamping manner.

6. The yarn nozzle of the computerized flat knitting machine according to claim 1, wherein: the interior of the mounting block (9) is of a hollow structure, the sum of the lengths of the single limiting rods (11) and the minimum contraction length of the spring (10) is equal to the length of the mounting block (9), the limiting rods (11) and the limiting holes (14) form a telescopic structure, and the longitudinal section of each limiting rod (11) is T-shaped.