CN113914010A

CN113914010A - Needle bed oscillating tricot machine lopping mechanism

Info

Publication number: CN113914010A
Application number: CN202111422311.3A
Authority: CN
Inventors: 刘彤彦
Original assignee: CHANGZHOU HONGYI WEAVING FACTORY
Current assignee: CHANGZHOU HONGYI WEAVING FACTORY
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-01-11

Abstract

The invention discloses a needle bed swing type tricot knitting machine looping mechanism, which comprises a machine body, wherein a swing shaft is arranged in the machine body; the needle bed guide swing arm is sleeved on the swing shaft and swings with the swing shaft; a guide post is slidably arranged in a guide hole of the guide swing arm, a needle bed bracket is arranged on the guide post, a needle bed is arranged on the needle bed bracket, and the groove needle bed can do reciprocating linear motion along the direction of the guide post and swing back and forth around the center of a swing shaft according to a preset track; the grooved needle bed is also provided with a needle core guide seat, the needle core guide seat is fixedly connected with the grooved needle bed, a guide rod is arranged in the needle core guide seat in a sliding manner, and one end of the guide rod is connected with the arranged needle core bed; the needle core makes linear reciprocating motion relative to the slot needle; a guide bar support is fixedly arranged on a cross beam arranged on the bed body; the looping mechanism meets the knitting requirements of an ultrahigh-grade piezoelectric ceramic electronic jacquard and steel wire multi-guide-bar electronic transverse moving mechanism.

Description

Needle bed oscillating tricot machine lopping mechanism

Technical Field

The invention relates to the technical field of textile equipment, in particular to a needle bed swing type tricot knitting machine looping mechanism.

Background

With the development of science and technology, electronic technology has been widely applied to warp knitting machines, wherein, the piezoelectric ceramic electronic jacquard and steel wire multi-bar electronic transverse moving mechanism with super high machine number can meet the requirements of users on raschel warp knitting machines, but the application on tricot warp knitting machines is still blank.

The traditional tricot machine in the traditional tricot generally only moves up and down the groove needle and the needle core, the guide bar swings back and forth and moves left and right transversely, and the knitting requirements of an ultrahigh-grade piezoelectric ceramic electronic jacquard and a steel wire multi-bar electronic transverse moving mechanism can not be met.

Disclosure of Invention

The invention aims to provide a looping mechanism of a needle bed swing type tricot machine, which aims to solve the problem of knitting requirements of special yarn guide bars which cannot swing back and forth in the knitting process, such as high-grade jacquard bars, steel wire electronic shogging bars and the like on the tricot machine.

In order to achieve the purpose, the invention provides the following technical scheme: a needle bed swing type tricot knitting machine looping mechanism comprises a machine body, wherein a swing shaft is arranged on the machine body; a needle bed guide swing arm is arranged on the swing shaft and sleeved on the swing shaft and linked with the swing shaft; a guide post is slidably mounted in a guide hole of the guide swing arm, and a needle bed bracket is arranged on the guide post; a grooved needle bed is arranged on the needle bed bracket, and the grooved needle bed does reciprocating linear motion along the guide column and swings by taking the swing shaft as a center; the grooved needle bed is also provided with a needle core guide seat, the needle core guide seat is fixedly connected with the grooved needle bed, a guide rod is arranged in the needle core guide seat in a sliding manner, and one end of the guide rod is connected with the arranged needle core bed so as to enable the needle core to do linear reciprocating motion relative to the grooved needle; the bed body is also provided with a crossbeam, and a guide bar support used for guiding the guide bar to slide is arranged on the crossbeam; and a sedimentation swing arm is further arranged on the swing shaft, and a sinker bed is arranged on the sedimentation swing arm.

As a preferred technical scheme of the invention: the lathe bed is used for fixing the cross beam above the lathe bed through a first wall plate.

As a preferred technical scheme of the invention: a plurality of second wall plates used for supporting the swing shaft are further arranged on the bed body.

As a preferred technical scheme of the invention: one end of the guide bar support with crossbeam fixed connection, just the other end slidable mounting of guide bar support has ground sley bar and merchant card sley bar.

By adopting the technical scheme, the invention has the beneficial effects that: the looping mechanism meets the knitting requirements of an ultrahigh-grade piezoelectric ceramic electronic jacquard and steel wire multi-guide-bar electronic transverse moving mechanism.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic cross-sectional view of a main body structure according to the present invention;

FIG. 4 is a schematic cross-sectional view of a guide swing arm in the looping mechanism;

fig. 5 is a structural section structure schematic diagram of the needle core bed.

In the figure: 1. a bed body; 2. a first wall panel; 3. a second wall panel; 4. a cross beam; 5. a pendulum shaft; 6. needle bed guiding swing arm; 7. a needle bed bracket; 8. a groove needle bed; 9. a stylet guide holder; 10. a needle core bed; 11. a settlement swing arm; 12. a sinker bed; 13. a guide bar support; 14. a ground guide bar; 15. a jacquard guide bar; 16. a guide bar; 17. and a guide post.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "upper surface", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-5, according to an embodiment of the present invention, a needle bed swing tricot knitting machine looping mechanism includes a bed 1, wherein a swing shaft 5 is arranged on the bed 1; a needle bed guide swing arm 6 is arranged on the swing shaft 5, and the needle bed guide swing arm 6 is sleeved on the swing shaft 5 and is linked with the swing shaft 5; a guide post 17 is slidably mounted in a guide hole of the guide swing arm 6, and a needle bed bracket 7 is arranged on the guide post 17; a grooved needle bed 8 is mounted on the needle bed bracket 7, and the grooved needle bed 8 swings around the swing shaft 5 while reciprocating linearly along the guide column 17; the groove needle bed 8 is also provided with a needle core guide seat 9, the needle core guide seat 9 is fixedly connected with the groove needle bed 8, a guide rod 16 is arranged in the needle core guide seat 9 in a sliding mode, and one end of the guide rod 16 is connected with a needle core bed 10 arranged so that a needle core can make linear reciprocating motion relative to a groove needle; the lathe bed 1 is also provided with a crossbeam 4, and a guide bar support 13 for guiding a guide bar to slide is arranged on the crossbeam 4; the swing shaft 5 is also provided with a sedimentation swing arm 11, and the sedimentation swing arm 11 is provided with a sedimentation sheet bed 12.

In conclusion, the looping mechanism meets the knitting requirements of the piezoelectric ceramic electronic jacquard and steel wire multi-guide-bar electronic transverse moving mechanism with ultrahigh machine number.

Further, the lathe bed 1 is provided with a first wall plate 2 to fix the cross beam 4 above the lathe bed 1, so that the device has a stable structure and ensures the reliable sliding of the guide bar support 13.

Because still be equipped with a plurality of on the lathe bed 1 and be used for supporting the second wallboard 3 of balance staff 5 consequently makes balance staff 5 once obtain supporting, secondly guarantees that balance staff 5 steadily rotates.

Furthermore, one end of the guide bar support 13 is fixedly connected to the cross beam 4, and the other end of the guide bar support 13 is slidably mounted with a ground guide bar 14 and a jacquard guide bar 15.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.

Claims

1. A needle bed swing type tricot knitting machine looping mechanism is characterized in that: the device comprises a lathe bed (1), wherein a swing shaft (5) is arranged on the lathe bed (1);

a needle bed guide swing arm (6) is arranged on the swing shaft (5), and the needle bed guide swing arm (6) is sleeved on the swing shaft (5) and is linked with the swing shaft (5);

a guide post (17) is slidably mounted in a guide hole of the guide swing arm (6), and a needle bed bracket (7) is arranged on the guide post (17);

a grooved needle bed (8) is arranged above the needle bed bracket (7), and the grooved needle bed (8) does reciprocating linear motion along the guide column (17) and swings by taking the swing shaft (5) as a center;

the groove needle bed (8) is also provided with a needle core guide seat (9), the needle core guide seat (9) is fixedly connected with the groove needle bed (8), a guide rod (16) is arranged in the needle core guide seat (9) in a sliding mode, and one end of the guide rod (16) is connected with a needle core bed (10) arranged so that a needle core can do linear reciprocating motion relative to the groove needle;

the lathe bed (1) is also provided with a crossbeam (4), and a guide bar support (13) for guiding a guide bar to slide is arranged on the crossbeam (4);

the swing shaft (5) is also provided with a sedimentation swing arm (11), and the sedimentation swing arm (11) is provided with a sedimentation sheet bed (12).

2. The needle bed swing tricot knitting machine looping mechanism of claim 1, characterized in that: the lathe bed (1) is provided with a first wall plate (2) for fixing the cross beam (4) above the lathe bed (1).

3. The needle bed swing tricot knitting machine looping mechanism of claim 1, characterized in that: the lathe bed (1) is also provided with a plurality of second wall plates (3) for supporting the swing shaft (5).

4. Needle bed oscillating tricot knitting machine looping mechanism according to claim 1 or 2 or 3, characterized in that: one end of the guide bar support (13) is fixedly connected with the cross beam (4), and the other end of the guide bar support (13) is provided with a ground guide bar (14) and a jacquard guide bar (15) in a sliding manner.