CN219297766U

CN219297766U - Novel reverse needle car rotating shuttle

Info

Publication number: CN219297766U
Application number: CN202320720612.2U
Authority: CN
Inventors: 朱锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-07-04
Anticipated expiration: 2033-04-03

Abstract

The utility model discloses a novel reverse needle turning rotating shuttle, which relates to the technical field of rotating shuttles and comprises a shuttle frame, a shuttle shell and a shuttle core, wherein the shuttle frame is arranged in the shuttle shell, the shuttle core is fixedly arranged in the shuttle frame, a thread-releasing hook is fixedly arranged on the left side of the shuttle shell, a wire guide plate is fixedly arranged on the right side of the shuttle shell, and the groove end of the wire guide plate is arranged in a anticlockwise direction.

Description

Novel reverse needle car rotating shuttle

Technical Field

The utility model relates to the technical field of rotating shuttles, in particular to a novel reverse needle car rotating shuttle.

Background

The principle of forming a stitch by a rotating shuttle, which is an important component of a sewing machine, is basically the same as that of a swinging shuttle, and in sewing equipment, sewing machines which stitch with a lock stitch are most common, and most of these sewing machines adopt the rotating shuttle, hook a loop by a shuttle point thereof, simultaneously enlarge the loop, and guide the loop around a bobbin to form the lock stitch.

At present, the traditional rotating shuttle thread guide is usually arranged clockwise and runs in the anticlockwise direction, but the reverse needle stitch is not attractive, the thread is easy to bend and curve, and therefore, a novel reverse needle turning rotating shuttle is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a novel reverse needle car rotating shuttle.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a novel reverse needle car rotating shuttle, includes shuttle frame, bobbin case and bobbin, the shuttle frame sets up in the inside of bobbin case, the bobbin is fixed to be set up in the inside of bobbin frame, the fixed taking off line hook that is provided with in the left side of bobbin case, just the fixed wire guide that is provided with in the right side of bobbin case.

Further, the groove end of the wire guide plate is arranged in a counterclockwise direction.

Compared with the prior art, the utility model has the beneficial effects that: the setting direction of traditional rotating shuttle wire guide piece has been changed to this application, makes it present anticlockwise setting, and when making the rotating shuttle operation, no matter forward or reverse operation, the stitch can be more pleasing to the eye.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic diagram of an explosion structure of a novel reversing needle rotating shuttle;

fig. 2 is a schematic diagram of the overall structure of a novel reversing needle rotating shuttle according to the present utility model.

In the figure: 1. a bobbin case; 2. a shuttle frame; 3. a bobbin; 4. a thread-releasing hook; 5. and a wire guide piece.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;

referring to fig. 1-2, a novel reverse needle car rotating shuttle comprises a shuttle frame 2, a shuttle shell 1 and a shuttle core 3, and is characterized in that the shuttle frame 2 is arranged in the shuttle shell 1, the shuttle core 3 is fixedly arranged in the shuttle frame 2, a thread take-off hook 4 is fixedly arranged on the left side of the shuttle shell 1, a wire guide 5 is fixedly arranged on the right side of the shuttle shell 1,

the thread guide 5 is a piece of spring steel sheet, the outside of the bobbin case 1 is fastened by a screw, and the thread take-off hook 4 is a half-moon shaped guide plate, which can prevent the bobbin case 2 from falling off from the bobbin case 1.

The groove end of the wire guide 5 is arranged in a counterclockwise direction, and as the wire guide 5 is arranged in a counterclockwise direction, the stitch is beautiful no matter in forward or reverse operation when the rotating shuttle operates.

Claims

1. The utility model provides a novel reverse needle car rotating shuttle, includes shuttle frame (2), bobbin case (1) and bobbin core (3), its characterized in that, bobbin frame (2) set up in the inside of bobbin case (1), bobbin core (3) are fixed to be set up in the inside of bobbin frame (2), the fixed wire trip (4) that are provided with in the left side of bobbin case (1), just the fixed wire guide piece (5) that is provided with in the right side of bobbin case (1).

2. A new type reverse needle machine rotating shuttle according to claim 1, characterized in that the groove end of the wire guide piece (5) is arranged in a counterclockwise direction.