阅读说明：本技术 一种自带清洁功能的刀勾一体装置及其工作方法 (Cutter and hook integrated device with cleaning function and working method thereof ) 是由 吴伟雄 吴华毓 陈春生 于 2021-10-29 设计创作，主要内容包括：本发明涉及针织圆机技术领域,具体为一种自带清洁功能的刀勾一体装置及其工作方法,包括刀身,所述刀身顶端固定连接有刀勾,所述刀身一侧固定连接有切毛刀,所述刀身一侧设置有出针点,所述刀身一侧均匀开设有若干斜角清洁槽,所述斜角清洁槽位于所述切毛刀和出针点之间；本发明刀勾向上移动的时候,可以把残留在上面的油垢和细小毛屑清理出去,实现了清理刀勾的作用,使刀勾一体装置可以清理周围纱线,避免细小毛屑堆积过多影响编织效率,使刀勾一体装置可以更长时间的工作,提高了刀勾一体装置的工作效率。(The invention relates to the technical field of circular knitting machines, in particular to a cutter hook integrated device with a cleaning function and a working method thereof, wherein the cutter hook integrated device comprises a cutter body, a cutter hook is fixedly connected to the top end of the cutter body, a hair cutter is fixedly connected to one side of the cutter body, a needle outlet point is arranged on one side of the cutter body, a plurality of bevel angle cleaning grooves are uniformly formed in one side of the cutter body, and the bevel angle cleaning grooves are positioned between the hair cutter and the needle outlet point; when the cutter hook moves upwards, oil dirt and fine hair scraps remained on the cutter hook can be cleaned, the function of cleaning the cutter hook is realized, the cutter hook integrated device can clean surrounding yarns, the phenomenon that fine hair scraps are accumulated too much to influence the weaving efficiency is avoided, the cutter hook integrated device can work for a longer time, and the working efficiency of the cutter hook integrated device is improved.)

1. A cutter and hook integrated device with a cleaning function and a working method thereof are characterized in that: including blade (1), blade (1) top fixedly connected with sword colludes (3), blade (1) one side fixedly connected with cuts rough sword (2), blade (1) one side is provided with out needle point (4), a plurality of oblique angles clean groove (6) have evenly been seted up to blade (1) one side, clean groove (6) in oblique angle are located cut rough sword (2) and go out between needle point (4).

2. The tool and hook integrated device with the cleaning function as claimed in claim 1, wherein: the inclined angle of the bevel cleaning groove (6) is 65 degrees.

3. The tool and hook integrated device with the cleaning function as claimed in claim 1, wherein: the radius of the knife hook (3) is 3-4 mm.

4. The tool and hook integrated device with the cleaning function as claimed in claim 1, wherein: the width of the needle outlet point (4) is 4-6 mm.

5. The tool and hook integrated device with the cleaning function as claimed in claim 1, wherein: the material of the rough cutting knife (2) is stainless acid-resistant steel, and a titanium coating is arranged on the surface of the edge of the rough cutting knife (2).

6. The tool and hook integrated device with the cleaning function as claimed in claim 1, wherein: the bottom end of the knife body (1) is provided with a hook angle (5), and the hook angle (5) inclines by 45 degrees.

7. The knife and hook integrated device with the cleaning function and the working method thereof as claimed in claims 1 to 6, wherein:

s1, installing the knife and hook integrated device into a circular jacquard machine;

s2, the cutter hook (3) moves upwards to clean oil dirt and fine hair scraps.

Technical Field

The invention relates to the technical field of circular knitting machines, in particular to a knife and hook integrated device with a cleaning function and a working method thereof.

Background

The knitting is a technological process of forming loops by using various raw materials and varieties of yarns by using a knitting needle and then connecting the loops into knitted fabrics in a series-sleeved mode, the knitted fabrics are soft in texture, have good crease resistance and air permeability, have high extensibility and elasticity, and are comfortable to wear, knitted products can be used for the fields of industry and agriculture, medical sanitation, national defense and the like besides being used for clothes and decoration, a knife and hook integrated device is an important tool in the knitting process, and the quality of the knife and hook integrated device can influence the knitting production efficiency.

The knitting of raw materials is realized through integrative device of sword hook in the time of the work of jacquard circular knitting machine, and the in-process of weaving has a large amount of fine and broken yarns to float, piles up in a large number and blocks the jacquard circular knitting machine easily, and the machine just need be stopped to the short time of original sword hook work, and the machine washing is accomplished in whole dismantlement, and is consuming time and power, influences production efficiency.

Disclosure of Invention

The invention aims to provide a knife and hook integrated device with a cleaning function and a working method thereof.

Optionally, the bevel angle cleaning groove is inclined at an angle of 65 °.

Optionally, the radius of the cutter hook is 3-4 mm.

Optionally, the width of the needle outlet point is 4-6 mm.

Optionally, the material of the rough cutting knife is stainless acid-resistant steel, and a titanium coating is arranged on the surface of the edge of the rough cutting knife.

Optionally, a hook angle is arranged at the bottom end of the knife body, and the hook angle inclines by 45 °.

Optionally, S1, installing the knife and hook integrated device into a circular jacquard machine;

s2, the cutter hook moves upwards to clean oil dirt and fine hair scraps.

Compared with the prior art, the invention has the beneficial effects that:

1. when the cutter hook moves upwards, oil dirt and fine hair scraps remained on the cutter hook can be cleaned, the function of cleaning the cutter hook is realized, the cutter hook integrated device can clean surrounding yarns, the phenomenon that fine hair scraps are accumulated too much to influence the weaving efficiency is avoided, the cutter hook integrated device can work for a longer time, and the working efficiency of the cutter hook integrated device is improved.

2. According to the invention, by increasing the working radius of the cutter hook, the crochet needle can hook the yarn more easily during weaving, so that the knitting is facilitated by the cutter hook integrated device, and the phenomena of yarn flying and yarn leakage are reduced to a certain extent.

3. According to the invention, by widening the needle points, the knife and hook integrated device is more firmly installed, and the use stability of the knife and hook integrated device is increased.

4. According to the invention, the position of the edge of the rough cutting knife is subjected to titanium plating treatment, and a titanium plating layer is formed at the position of the edge, so that the wear resistance of the edge of the rough cutting knife is greatly improved, and the service life of the knife and hook integrated device is prolonged.

Drawings

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

fig. 2 is a partial cross-sectional view of the present invention.

The reference numbers illustrate:

1. a blade body; 2. a hair cutter; 3. a cutter hook; 4. needle outlet points; 5. hooking corners; 6. the bevel cleans the groove.

The objects, features, and advantages of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, the invention provides a knife and hook integrated device with a cleaning function and a working method thereof, and the knife and hook integrated device comprises a knife body 1, wherein the top end of the knife body 1 is fixedly connected with a knife hook 3, one side of the knife body 1 is fixedly connected with a hair cutter 2, one side of the knife body 1 is provided with a needle outlet point 4, one side of the knife body 1 is uniformly provided with a plurality of bevel angle cleaning grooves 6, and the bevel angle cleaning grooves 6 are positioned between the hair cutter 2 and the needle outlet point 4; the hair cutter 2 is positioned below the cutter hook 3, the hair cutter 2 and the cutter hook 3 are positioned on the same horizontal plane, and when the cutter hook 3 moves upwards, oil dirt and fine hair scraps remained on the hair cutter can be cleaned out, so that the function of cleaning the cutter hook 3 is realized; simultaneously because the direction setting in clean groove 6 of oblique angle, the sword colludes can not collude the knitting wool when the downstream, makes the sword collude integrative device and can clear up yarn on every side, avoids tiny dander to pile up too much influence and weaves efficiency.

Referring to fig. 2, the inclination angle of the bevel cleaning groove 6 is 65 degrees, the radius of the knife hook 3 is 3-4 mm, the width of the needle outlet point 4 is 4-6 mm, the bottom end of the knife body 1 is provided with a hook angle 5, and the hook angle 5 inclines by 45 degrees; the yarn of clearance is collected in clean groove 6 in oblique angle, the cleaning action to showy yarn has been played, the working radius that the sword colluded 3 has been increaseed, the crochet hook can collude the yarn more easily when making weave, make things convenient for the sword to collude integrative device and weave, the phenomenon of fly yarn and missed yarn has also been reduced to a certain extent, collude angle 5 and be the oblique angle, avoid the firing pin to influence the use that the sword colluded integrative device, go out needle point 4 and install the installing port at the jacquard circular knitting machine, through widening out needle point 4, it is more firm to make the sword collude integrative device installation, increase the stability that the sword colluded integrative device used.

Referring to fig. 1, the material of the hair cutter 2 is stainless acid-resistant steel, the surface of the edge of the hair cutter 2 is provided with a titanium coating, the position of the edge of the hair cutter 2 is subjected to titanium coating treatment, and the titanium coating is formed at the position of the edge, so that the wear resistance of the edge of the hair cutter 2 can be greatly improved, and the service life of the cutter-hook integrated device is prolonged.

The working process and principle of the invention are as follows: when the cutter hook integrated device works and the cutter hook 3 moves upwards, oil dirt and fine hair scraps remained on the cutter hook integrated device can be cleaned out, so that the function of cleaning the cutter hook 3 is realized; meanwhile, due to the arrangement of the direction of the oblique angle cleaning groove 6, the cutter hook cannot hook the yarns when moving downwards, the cutter hook integrated device can clean the yarns around, fine flock is prevented from being accumulated to influence weaving efficiency too much, titanium plating is carried out on the position of the edge of the hair cutter 2, a titanium plating layer is formed on the position of the edge of the hair cutter 2, the abrasion resistance of the edge of the hair cutter 2 can be greatly improved, and the service life of the cutter hook integrated device is prolonged.

While the invention has been described in further detail in connection with specific embodiments thereof, it will be understood that the invention is not limited thereto, and that various other modifications and substitutions may be made by those skilled in the art without departing from the spirit of the invention, which should be considered to be within the scope of the invention as defined by the appended claims.