CN213389134U

CN213389134U - Weft laying device of warp knitting machine

Info

Publication number: CN213389134U
Application number: CN202022283650.5U
Authority: CN
Inventors: 胡文萍
Original assignee: Shaoxing Fengqia Textile Co ltd
Current assignee: Shaoxing Fengqia Textile Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-06-08
Anticipated expiration: 2030-10-14

Abstract

The utility model relates to a tricot machine technical field just discloses a shop latitude device of tricot machine, including the tricot machine body, the right side movable mounting of tricot machine body has weaving cloth, the bottom movable mounting of weaving cloth has first roll bar, the surface movable mounting of first roll bar has first support frame, the top movable mounting of weaving cloth has the second roll bar that is located first roll bar right side. This weft laying device of tricot machine, the length of spout is the third of first roll bar length, makes the scope that the limiting plate removed enlarge, drives the threaded rod through the motor and rotates, and the threaded rod is threaded connection with the thread bush, and the thread bush drives the limiting plate back-and-forth movement and carries on spacingly to the warp knitting article, and the surface of limiting plate and the inner wall laminating of spout can make the limiting plate move stably, and is spacing stable, and this kind of structure easy operation can adjust weft laying device according to the actual production condition, has reached adjustable purpose.

Description

Weft laying device of warp knitting machine

Technical Field

The utility model relates to a tricot machine technical field specifically is a shop latitude device of tricot machine.

Background

Knitting is carried out by simultaneously looping one or more sets of parallel aligned yarns on all the working needles of a warp-feed machine, called warp knitting, which is called warp knit, and machines for carrying out this knitting, called warp knitting machines.

The weft laying devices of the existing warp knitting machines in the market at present are various in types, although the weft laying work can be carried out, the weft laying devices of the warp knitting machines can only limit the moving direction of the knitted articles and cannot be adjusted according to actual conditions, when one group or a plurality of groups of knitted articles are knitted according to the actual conditions of the warp knitting machines, the weft laying devices need to be adjusted, if the knitted articles cannot be adjusted, position limitation does not exist, the weft laying devices can be deviated, and therefore the weft laying device of the warp knitting machines is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a spread latitude device of tricot machine possesses advantages such as adjustable, has solved the problem that can not adjust according to actual conditions.

(II) technical scheme

For the purpose of realizing above-mentioned adjustable, the utility model provides a following technical scheme: a weft laying device of a warp knitting machine comprises a warp knitting machine body, wherein textile cloth is movably mounted on the right side of the warp knitting machine body, a first rolling rod is movably mounted at the bottom of the textile cloth, a first support frame is movably mounted on the outer surface of the first rolling rod, a second rolling rod located on the right side of the first rolling rod is movably mounted at the top of the textile cloth, a second support frame is movably mounted on the outer surface of the second rolling rod, a roller is movably mounted on the right side of the textile cloth, a third support frame is movably mounted on the outer surface of the roller, a motor is fixedly mounted on the front surface of the third support frame, two sliding chutes are formed in the first rolling rod, a fixing plate is fixedly mounted on the outer surface of the first rolling rod, an electric motor is fixedly mounted on the rear surface of the first rolling rod, and a rotating rod extending into the first rolling rod is fixedly mounted at the output shaft of the electric motor, the outer fixed surface of bull stick installs the threaded rod, the surface threaded connection of threaded rod has the thread bush, the top and the bottom fixed mounting of thread bush have the limiting plate that runs through the spout.

Preferably, the length of the first rolling rod is equal to that of the second rolling rod, and the diameter of the first rolling rod is equal to that of the second rolling rod.

Preferably, bases are fixedly mounted at the bottoms of the first support frame, the second support frame and the third support frame, and the height of the first support frame is higher than that of the second support frame.

Preferably, a rotating shaft is fixedly mounted at an output shaft of the motor and movably connected with the roller, and four support columns are fixedly mounted at the bottom of the warp knitting machine.

Preferably, the length of the sliding groove is one third of the length of the first rolling rod, and a bearing is fixedly installed between the rotating rod and the first rolling rod.

Preferably, the two limiting plates are semicircular, and the inner walls of the sliding grooves are attached to the outer surfaces of the limiting plates.

(III) advantageous effects

Compared with the prior art, the utility model provides a spread latitude device of tricot machine possesses following beneficial effect:

the weft laying device of the warp knitting machine carries out weft laying work by arranging the first rolling rod, the second rolling rod and the roller, the height of the first supporting frame is higher than that of the second supporting frame, the tension of warp knitting articles can be effectively adjusted, the moving track of the warp knitting articles can be limited, the roller is driven by the motor to rotate, the roller drives the woven cloth to move and contract, when a group of warp knitting articles are knitted by the warp knitting machine, the weft laying device needs to be adjusted at the moment, the length of the sliding chute is one third of that of the first rolling rod, the moving range of the limiting plate is expanded, the threaded rod is driven by the motor to rotate, the threaded rod is in threaded connection with the threaded sleeve, the threaded sleeve drives the limiting plate to move back and forth to limit the warp knitting articles, the outer surface of the limiting plate is attached to the inner wall of the sliding chute, the limiting plate can move stably, the limiting plate is simple in, the weft laying device can be adjusted according to the actual production condition, and the purpose of adjusting is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is the internal cross-sectional view of the first rolling rod of the structure of the present invention.

In the figure: the warp knitting machine comprises a warp knitting machine body 1, woven cloth 2, a first rolling rod 3, a first support frame 4, a second rolling rod 5, a second support frame 6, a roller 7, a third support frame 8, a motor 9, a sliding chute 10, a fixing plate 11, an electric motor 12, a rotating rod 13, a threaded rod 14, a threaded sleeve 15 and a limiting plate 16.

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. 1-2, a weft laying device of a warp knitting machine comprises a warp knitting machine body 1, a textile fabric 2 is movably mounted on the right side of the warp knitting machine body 1, a first rolling rod 3 is movably mounted at the bottom of the textile fabric 2, the length of the first rolling rod 3 is equal to that of a second rolling rod 5, the diameter of the first rolling rod 3 is equal to that of the second rolling rod 5, a first support frame 4 is movably mounted on the outer surface of the first rolling rod 3, bases are fixedly mounted at the bottoms of the first support frame 4, the second support frame 6 and a third support frame 8, the height of the first support frame 4 is higher than that of the second support frame 6, a second rolling rod 5 positioned on the right side of the first rolling rod 3 is movably mounted at the top of the textile fabric 2, the second support frame 6 is movably mounted on the outer surface of the second rolling rod 5, a roller 7 is movably mounted on the right side of the textile fabric 2, and a third support frame 8 is movably mounted on, a motor 9 is fixedly installed on the front surface of the third supporting frame 8, a rotating shaft is fixedly installed at the output shaft of the motor 9 and is movably connected with the roller 7, four supporting columns are fixedly installed at the bottom of the warp knitting machine 1, two sliding chutes 10 are formed inside the first rolling rod 3, the length of each sliding chute 10 is one third of that of the first rolling rod 3, a bearing is fixedly installed between each rotating rod 13 and the corresponding first rolling rod 3, a fixing plate 11 is fixedly installed on the outer surface of each first rolling rod 3, an electric motor 12 is fixedly installed on the rear surface of each first rolling rod 3, a rotating rod 13 extending into the first rolling rod 3 is fixedly installed at the output shaft of the electric motor 12, a threaded rod 14 is fixedly installed on the outer surface of each rotating rod 13, a threaded sleeve 15 is connected to the outer surface of each threaded rod 14 in a threaded manner, and a limiting plate 16 penetrating through the sliding chutes 10 is fixedly installed at, the two limit plates 16 are semicircular, and the inner walls of the chutes 10 are attached to the outer surfaces of the limit plates 16.

To sum up, the weft laying device of the warp knitting machine carries out weft laying work by arranging the first rolling rod 3, the second rolling rod 5 and the roller 7, the height of the first support frame 4 is higher than that of the second support frame 6, the tension of a warp knitting article can be effectively adjusted, the moving track of the warp knitting article can be limited, the roller 7 is driven to rotate by the motor 9, the roller 7 drives the textile cloth 2 to move and contract, when a group of warp knitting articles are knitted by the warp knitting machine 1, the weft laying device needs to be adjusted at the moment, the length of the sliding chute 10 is one third of that of the first rolling rod 3, the moving range of the limiting plate 16 is expanded, the motor 9 drives the threaded rod 14 to rotate, the threaded rod 14 is in threaded connection with the threaded sleeve 15, the threaded sleeve 15 drives the limiting plate 16 to move back and forth to limit the warp knitting articles, the outer surface of the limiting plate 16 is attached to the inner wall of the sliding chute, can make limiting plate 16 remove stably, spacing stable, this kind of structure easy operation can adjust spreading the latitude device according to the actual production condition, has reached adjustable purpose.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A weft laying device of a warp knitting machine comprises a warp knitting machine body (1) and is characterized in that: the warp knitting machine is characterized in that textile cloth (2) is movably mounted on the right side of a warp knitting machine body (1), a first rolling rod (3) is movably mounted at the bottom of the textile cloth (2), a first supporting frame (4) is movably mounted on the outer surface of the first rolling rod (3), a second rolling rod (5) located on the right side of the first rolling rod (3) is movably mounted at the top of the textile cloth (2), a second supporting frame (6) is movably mounted on the outer surface of the second rolling rod (5), a roller (7) is movably mounted on the right side of the textile cloth (2), a third supporting frame (8) is movably mounted on the outer surface of the roller (7), a motor (9) is fixedly mounted on the front surface of the third supporting frame (8), two sliding chutes (10) are formed in the first rolling rod (3), and a fixing plate (11) is fixedly mounted on the outer surface of the first rolling rod (3), fixed surface installs electric motor (12) behind first roll pole (3), the output shaft of electric motor (12) department fixed mounting has bull stick (13) that extends to first roll pole (3) inside, the fixed surface of bull stick (13) installs threaded rod (14), the surface threaded connection of threaded rod (14) has thread bush (15), the top and the bottom fixed mounting of thread bush (15) have limiting plate (16) that run through spout (10).

2. A weft laying device for a warp knitting machine according to claim 1, characterized in that: the length of the first rolling rod (3) is equal to that of the second rolling rod (5), and the diameter of the first rolling rod (3) is equal to that of the second rolling rod (5).

3. A weft laying device for a warp knitting machine according to claim 1, characterized in that: the bottoms of the first support frame (4), the second support frame (6) and the third support frame (8) are fixedly provided with bases, and the height of the first support frame (4) is higher than that of the second support frame (6).

4. A weft laying device for a warp knitting machine according to claim 1, characterized in that: the warp knitting machine is characterized in that a rotating shaft is fixedly mounted at an output shaft of the motor (9), the rotating shaft is movably connected with the roller (7), and four support columns are fixedly mounted at the bottom of the warp knitting machine body (1).

5. A weft laying device for a warp knitting machine according to claim 1, characterized in that: the length of the sliding groove (10) is one third of that of the first rolling rod (3), and a bearing is fixedly arranged between the rotating rod (13) and the first rolling rod (3).

6. A weft laying device for a warp knitting machine according to claim 1, characterized in that: two limiting plates (16) are semicircular, and the inner wall of the sliding groove (10) is attached to the outer surfaces of the limiting plates (16).