CN212477032U

CN212477032U - Novel swinging six-color main nozzle of air jet loom

Info

Publication number: CN212477032U
Application number: CN202021189520.9U
Authority: CN
Inventors: 陆小亮; 叶士强
Original assignee: Taizhou Leaf Electromechanical Equipment Co ltd
Current assignee: Taizhou Leaf Electromechanical Equipment Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-02-05
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a novel air jet loom swing six-color main nozzle, including main nozzle (1) and guide block (2) of locating main nozzle woof exit, the main nozzle includes main spray bracket (101), main core (102), main nozzle (103), air inlet joint (104) and intake pipe (105), main spray bracket one end is equipped with six main cores, and be equipped with air inlet joint in the main spray bracket tip that is close to main core one side, the intake pipe links to each other with air inlet joint outer tip, be equipped with six main nozzles on the main spray bracket, main nozzle communicates with main core, main nozzle keeps away from the one end of main core and establishes to woof export (106); the yarn guide block is provided with a weft yarn outlet position adjusting channel (201). The utility model discloses utilize the yarn guide block of design, the woof that makes each main nozzle come out can be in same position after the woof position adjustment passageway of being qualified for the next round of competitions through the yarn guide block to the scissors is cut the woof required time that different main nozzles come out the same, has improved work efficiency.

Description

Novel swinging six-color main nozzle of air jet loom

Technical Field

The utility model relates to an air jet loom swing main nozzle technical field, concretely relates to novel six look main nozzles of air jet loom swing.

Background

The air jet loom is a shuttleless loom which utilizes jet airflow to pull weft yarns to pass through a shed, the air is used as a weft insertion medium, the jet compressed airflow generates friction traction force on the weft yarns to pull the weft yarns, the weft yarns are taken through the shed, and the aim of weft insertion is achieved through jet flow generated by air jet. The air jet loom swinging six-color main nozzle on the market at present is found in the using process: the main nozzles are more, so that the weft yarns from the main nozzles are different in position, the distance between the weft yarns is wider, the positions of the scissors are fixed, the scissors are difficult to adjust when the weft yarns are cut, the time required for cutting the weft yarns from the different main nozzles is different, and the working efficiency is low. Therefore, it is necessary for those skilled in the art to develop a new type of air jet loom swinging six-color main nozzle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the not enough that exists among the above-mentioned prior art, provide a novel six look main nozzles of air jet loom swing, utilize the yarn guide piece of design, the woof that makes each main nozzle come out can be in same position after the woof position adjustment passageway of being qualified for the next round of competitions through the yarn guide piece to the required time of woof that different main nozzles come out is cut to the scissors is the same, has improved work efficiency.

In order to achieve the purpose of the utility model, the utility model provides a technical scheme as follows: the utility model provides a novel six look main nozzles of air jet loom swing, includes main nozzle and sets up the yarn guide piece in main nozzle woof exit, wherein:

the main nozzle comprises a main nozzle support, a main nozzle core, a main nozzle, an air inlet joint and an air inlet pipe, wherein six main nozzle cores are arranged at one end of the main nozzle support, the air inlet joint is arranged at the end part of the main nozzle support close to one side of the main nozzle core, the air inlet pipe is connected with the outer end part of the air inlet joint, the six main nozzle pipes are arranged on the main nozzle support, the main nozzle pipes are communicated with the main nozzle cores, and weft yarn outlets are arranged at the ends, far away from the main nozzle core, of the main nozzle pipes;

the weft yarn outlet position adjusting channel comprises a conical notch and a straight hole communicated with the conical notch.

Preferably, the conical notch on the yarn guide block is arranged close to one side of the weft yarn outlet.

Preferably, the yarn guide block is made of a nylon material.

Preferably, the weft yarn outlet position adjusting passage is of an eccentric structure.

Based on the technical scheme, compared with the prior art, the utility model have following technical advantage:

the utility model discloses a novel six-color main jet of air jet loom swing, be provided with a woof position adjustment passageway of being qualified for the next round of competitions on the guide piece, the woof position adjustment passageway of being qualified for the next round of competitions includes the toper notch and the straight hole that is linked together with the toper notch, utilizes the guide piece of design, makes the woof that each main nozzle came out can be in same position after the woof through the woof position adjustment passageway of leading the yarn piece, thereby the time that the woof that the scissors cut different main nozzles came out is the same, has improved work efficiency; the yarn guide block is made of nylon materials, and the manufacturing cost is low.

Drawings

Fig. 1 is a front view of the novel air jet loom swinging six-color main nozzle.

Fig. 2 is a top view of the novel air jet loom swinging six-color main nozzle.

Fig. 3 is a schematic structural view of the yarn guide block of the present invention.

Fig. 4 is a schematic cross-sectional view taken along line a-a in fig. 3.

In the figure: 1. the main nozzle comprises a main nozzle body 101, a main nozzle support 102, a main spray core 103, a main spray pipe 104, an air inlet joint 105, an air inlet pipe 106, a weft outlet, 2, a yarn guide block 201, a weft outlet position adjusting channel 211, a conical notch 221 and a straight hole.

Detailed Description

The invention is further explained below with reference to the drawings and examples.

As shown in fig. 1-4, a novel air-jet loom swinging six-color main nozzle comprises a main nozzle 1 and a yarn guide block 2 arranged at the weft yarn outlet of the main nozzle 1, wherein:

the main nozzle 1 comprises a main nozzle support 101, a main nozzle core 102, a main nozzle 103, an air inlet joint 104 and an air inlet pipe 105, wherein six main nozzle cores 102 are arranged at one end of the main nozzle support 101, the air inlet joint 104 is arranged at the end part of the main nozzle support 101 close to one side of the main nozzle core 102, the air inlet pipe 105 is connected with the outer end part of the air inlet joint 104, six main nozzle pipes 103 are arranged on the main nozzle support 101, the main nozzle pipes 103 are communicated with the main nozzle core 102, and a weft yarn outlet 106 is arranged at one end, far away from the main nozzle core 102, of the main nozzle pipe 103;

the yarn guide block 2 is provided with a weft yarn outlet position adjusting channel 201, and the weft yarn outlet position adjusting channel 201 comprises a conical notch 211 and a straight hole 221 communicated with the conical notch.

The conical notch 211 in the thread guide block 2 is arranged close to the side of the weft outlet 106. The yarn guide block 2 is made of nylon materials. The weft yarn outlet position adjusting passage 201 is an eccentric structure.

The foregoing is illustrative and explanatory of the invention and is not intended to limit the advantages attainable thereby, and it is within the scope of the present application to practice the invention with simple modifications to the structure and/or one or more of the advantages achieved in some embodiments.

Claims

1. The utility model provides a novel air jet loom six look of swing main nozzle which characterized in that: including main nozzle (1) and set up in guide piece (2) at main nozzle (1) woof exit, wherein: the main nozzle (1) comprises a main nozzle support (101), a main nozzle core (102), main nozzles (103), an air inlet joint (104) and an air inlet pipe (105), wherein six main nozzle cores (102) are arranged at one end of the main nozzle support (101), the air inlet joint (104) is arranged at the end part, close to one side of the main nozzle core (102), of the main nozzle support (101), the air inlet pipe (105) is connected with the outer end part of the air inlet joint (104), the six main nozzles (103) are arranged on the main nozzle support (101), the main nozzles (103) are communicated with the main nozzle core (102), and a weft yarn outlet (106) is arranged at one end, far away from the main nozzle core (102), of each main nozzle (103); the weft yarn outgoing position adjusting channel (201) is arranged on the yarn guide block (2), and the weft yarn outgoing position adjusting channel (201) comprises a conical notch (211) and a straight hole (221) communicated with the conical notch.

2. The novel air jet loom oscillating six color primary nozzle of claim 1, characterized in that: the conical notch (211) on the yarn guide block (2) is arranged on one side close to the weft yarn outlet (106).

3. The novel air jet loom oscillating six color primary nozzle of claim 1, characterized in that: the yarn guide block (2) is made of nylon materials.

4. The novel air jet loom oscillating six color primary nozzle of claim 1, characterized in that: the weft yarn outlet position adjusting channel (201) is of an eccentric structure.