CN216688597U

CN216688597U - Supplementary device of tailorring of down coat processing sewing machine

Info

Publication number: CN216688597U
Application number: CN202220269114.6U
Authority: CN
Inventors: 韦安松
Original assignee: Liaocheng Dongchangfu Oukaier Clothing Co ltd
Current assignee: Liaocheng Dongchangfu Oukaier Clothing Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-06-07
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses an auxiliary cutting device for a down jacket processing sewing machine, which comprises an operating table, a sewing machine main body, a nut, a limiting spring, a connecting strip and a limiting strip, wherein the sewing machine main body is fixed in the middle of one end of the upper end surface of the operating table, a fixing block is fixed on one side of the upper end surface of the operating table, which is far away from one end of the sewing machine main body, a fixing shaft is welded in the middle of one end of the outer side of the fixing block, a blade is fixed in the middle of the lower end surface of the connecting strip, a handle is welded in the middle of one end of the connecting strip, a connecting block is welded at one end of the connecting strip, which is far away from the handle, the connecting strip is movably arranged in the fixing shaft through the connecting block, the limiting spring is sleeved on the outer side of the fixing shaft, the nut is arranged at one end of the fixing shaft in a threaded manner, and a groove is formed in the middle of one side of the fixing block. The utility model has the advantage that the cloth can be cut according to different use requirements in the process of sewing the cloth by the sewing machine.

Description

Supplementary device of tailorring of down coat processing sewing machine

Technical Field

The utility model relates to the technical field of auxiliary cutting, in particular to an auxiliary cutting device for a down jacket processing sewing machine.

Background

A sewing machine is a machine that uses one or more sewing threads to form one or more stitches in a material to be sewn, thereby interweaving or stitching one or more layers of material. The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, and the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient. And derives the artistic forms of hand-push embroidery, computer embroidery, etc.

A large number of searches find that: the Chinese utility model patent: the utility model discloses a device is tailor to end of a thread for sewing machine, including workstation, sewing device and thread trimming device, the surface mounting organism on the workstation, the aircraft nose is installed to organism one side, surface mounting has sewing device under the aircraft nose, surface mounting has sewing needle and presser foot under the aircraft nose, the inside aircraft nose position that is close to of workstation installs the thread trimming device, the inside mounting groove that is equipped with of workstation, mounting groove internally mounted has driving motor, the circular slot is installed through the drive shaft to the driving motor output, the dwang is installed through the rolling ball to the circular slot inside, the terminal movable blade of installing through rotating the bolt of dwang, the movable blade is close to cutting edge one side and installs the stationary knife piece. The utility model has the advantages of preventing the surface of the fabric from remaining thread ends after sewing, ensuring that no overlapped thread ends and thread ends appear on the surface of the fabric after sewing, and solving the problem that a plurality of thread ends and overlapped thread ends are left on the surface of the ready-made clothes after sewing and need to be cut manually.

When sewing the cloth of down coat through the sewing machine, according to the demand difference of making up, also different to the specification of cloth, for the convenience is making up the process to the cloth, tailors the cloth, needs the supplementary device of tailorring that a sewing machine was used now.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary cutting device for a down jacket processing sewing machine, which has the advantage of cutting cloth according to different use requirements in the process of sewing the cloth by the sewing machine, and solves the problem that the specifications of the cloth are different according to different sewing requirements.

In order to achieve the purpose, the utility model provides the following technical scheme: an auxiliary cutting device for a down jacket processing sewing machine comprises an operating table, a sewing machine main body, a nut, a limiting spring, a connecting strip and a limiting strip, wherein the sewing machine main body is fixed in the middle of one end of the upper end face of the operating table, a fixing block is fixed on one side, deviating from one end of the sewing machine main body, of the upper end face of the operating table, a fixing shaft is welded in the middle of one end of the outer side of the fixing block, a blade is fixed in the middle of the lower end face of the connecting strip, a handle is welded in the middle of one end of the connecting strip, a connecting block is welded at one end, deviating from the handle, of the connecting strip, the connecting strip is movably installed in the fixing shaft through the connecting block, the limiting spring is sleeved on the outer side of the fixing shaft, the nut is installed at one end of the fixing shaft in a threaded mode, a groove is formed in the middle of one side of the fixing block, and one end of the limiting strip is movably installed in the middle of the inner part of the groove through the connecting shaft, the middle of one end of the limiting strip, which deviates from the connecting shaft, is movably provided with a fixing buckle.

Preferably, the screw cap and the limiting spring are both located on the outer side of the connecting block, and the thickness of the connecting block is smaller than that of the connecting strip.

Preferably, the width of the limiting strip is smaller than that of the groove, the length of the limiting strip is smaller than that of the operating platform, and one end, away from the fixed block, of the limiting strip is flush with one side of the operating platform.

Preferably, the length of the blade is smaller than that of the connecting strip, the length of the connecting strip is smaller than the width of the operating platform, and one side of the blade is flush with one end of the operating platform.

Preferably, the groove is located on the front side of the fixing block, and the height of the groove is equal to that of the fixing block.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model is beneficial to realizing the fixing and cutting effects of the cloth by arranging the blade and the limiting strip, when the cloth needs to be cut while being sewn by the sewing machine main machine, the cloth to be cut is placed at one end of the blade of the operation table, the limiting strip is fixed on the operation table through the fixing buckle at one end, the fixing and limiting of the cloth are realized, and meanwhile, the blade is pressed downwards through the operation of the connecting strip and the handle, so that the cutting of the cloth is realized.

Drawings

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

FIG. 2 is a schematic diagram of a front view of the present invention;

FIG. 3 is a schematic side view of the present invention.

In the figure: 1. an operation table; 2. a sewing machine host; 3. a fixed block; 4. a groove; 5. a connecting shaft; 6. connecting blocks; 7. a fixed shaft; 8. a nut; 9. a limiting spring; 10. a connecting strip; 11. a blade; 12. a handle; 13. a limiting strip; 14. a fixing buckle.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, an embodiment of the present invention includes: an auxiliary cutting device for a down jacket processing sewing machine comprises an operating table 1, a sewing machine main machine 2, a nut 8, a limiting spring 9, a connecting strip 10 and a limiting strip 13, wherein the sewing machine main machine 2 is fixed in the middle of one end of the upper end face of the operating table 1, a fixing block 3 is fixed on one side of the upper end face of the operating table 1, which is far away from one end of the sewing machine main machine 2, a fixing shaft 7 is welded in the middle of one end of the outer side of the fixing block 3, a blade 11 is fixed in the middle of the lower end face of the connecting strip 10, a handle 12 is welded in the middle of one end of the connecting strip 10, a connecting block 6 is welded at one end of the connecting strip 10, which is far away from the handle 12, the connecting strip 10 is movably installed in the fixing shaft 7 through the connecting block 6, the limiting spring 9 is sleeved on the outer side of the fixing shaft 7, the nut 8 is installed at one end of the fixing shaft 7 in a threaded manner, a groove 4 is formed in the middle of one side of the fixing block 3, one end of the limiting strip 13 is movably installed in the middle of the inside of the groove 4 through a connecting shaft 5, a fixing buckle 14 is movably arranged in the middle of one end of the limiting strip 13 departing from the connecting shaft 5.

The nut 8 and the limiting spring 9 are both located on the outer side of the connecting block 6, and the thickness of the connecting block 6 is smaller than that of the connecting strip 10.

The width of spacing 13 is less than the width of recess 4, and the length of spacing 13 is less than the width of operation panel 1, and the one end that spacing 13 deviates from fixed block 3 flushes with one side of operation panel 1 mutually.

When the cloth is sewn through the sewing machine main machine 2, when the cloth is required to be cut, the cloth to be cut is placed at one end, located on the blade 11, of the operating platform 1, the limiting strip 13 is fixed on the operating platform 1 through the fixing buckle 14 at one end, fixing and limiting of the cloth are achieved, meanwhile, the blade 11 is pressed downwards through operation of the connecting strip 10 and the handle 12, and cutting of the cloth is achieved.

The length of the blade 11 is smaller than that of the connecting strip 10, the length of the connecting strip 10 is smaller than the width of the operating platform 1, and one side of the blade 11 is flush with one end of the operating platform 1.

The groove 4 is positioned at the front side of the fixing block 3, and the height of the groove 4 is equal to that of the fixing block 3.

The working principle is as follows: in the work of the utility model, when the cloth is sewn by the sewing machine main machine 2 and needs to be cut, the cloth to be cut is placed at one end of the operating platform 1, which is positioned at the blade 11, the limiting strip 13 is fixed on the operating platform 1 through the fixing buckle 14 at one end, so that the cloth is fixed and limited, and meanwhile, the blade 11 is pressed downwards through the operation of the connecting strip 10 and the handle 12, so that the cutting of the cloth is realized. The above is the working principle of the present invention.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a device is tailor with supplementary to down coat processing sewing machine, includes operation panel (1), sewing machine host computer (2), nut (8), spacing spring (9), connecting strip (10) and spacing (13), its characterized in that: the sewing machine main machine (2) is fixed at the middle of one end of the upper end face of the operating platform (1), a fixed block (3) is fixed at one side of the upper end face of the operating platform (1) deviating from one end of the sewing machine main machine (2), a fixed shaft (7) is welded at the middle of one end of the outer side of the fixed block (3), a blade (11) is fixed at the middle of the lower end face of the connecting strip (10), a handle (12) is welded at the middle of one end of the connecting strip (10), a connecting block (6) is welded at one end of the connecting strip (10) deviating from the handle (12), the connecting strip (10) is movably installed in the fixed shaft (7) through the connecting block (6), a limiting spring (9) is sleeved at the outer side of the fixed shaft (7), a nut (8) is installed at one end of the fixed shaft (7) in a threaded manner, a groove (4) is formed at the middle of one side of the fixed block (3), one end of the limiting strip (13) is movably mounted in the middle of the inside of the groove (4) through the connecting shaft (5), and a fixing buckle (14) is movably mounted in the middle of one end of the limiting strip (13) departing from the connecting shaft (5).

2. The auxiliary cutting device for the down jacket processing sewing machine according to claim 1, characterized in that: nut (8) and spacing spring (9) all are located the outside of connecting block (6), the thickness of connecting block (6) is less than the thickness of connecting strip (10).

3. The auxiliary cutting device for the down jacket processing sewing machine according to claim 1, characterized in that: the width of spacing (13) is less than the width of recess (4), the length of spacing (13) is less than the width of operation panel (1), the one end that spacing (13) deviates from fixed block (3) flushes with one side of operation panel (1) mutually.

4. The auxiliary cutting device for the down jacket processing sewing machine according to claim 1, characterized in that: the length of blade (11) is less than the length of connecting strip (10), the length of connecting strip (10) is less than the width of operation panel (1), one side of blade (11) is flushed mutually with the one end of operation panel (1).

5. The auxiliary cutting device for the down jacket processing sewing machine according to claim 1, characterized in that: the groove (4) is located on the front side of the fixing block (3), and the height of the groove (4) is equal to that of the fixing block (3).