CN219547247U

CN219547247U - Auxiliary fixture for sewing

Info

Publication number: CN219547247U
Application number: CN202320587297.0U
Authority: CN
Inventors: 蒋朝龙; 汪寿增
Original assignee: Ruian Yonghe Zipper Co ltd
Current assignee: Ruian Yonghe Zipper Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-08-18
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses an auxiliary fixture for sewing, which comprises a sewing machine, wherein a U-shaped locating frame is arranged at the side surface of a machine seat of the sewing machine in a sliding manner, a first supporting roller and a second supporting roller are arranged on the outer end surface of the U-shaped locating frame, a case is placed on the surface locating support of the first supporting roller, the U-shaped locating frame with an adjustable position is arranged, the case can be supported on a supporting wheel outside the U-shaped locating frame, the supporting and locating can be carried out during sewing, the deviation can be avoided, and the locating is convenient.

Description

Auxiliary fixture for sewing

Technical Field

The utility model relates to the field of case processing, in particular to an auxiliary tool for sewing.

Background

When the large suitcase is processed, the zipper needs to be sewn at the inner end of the suitcase, the suitcase is large in size and is hung at the outer end of a sewing machine during sewing, the suitcase needs to be supported by hands, the suitcase is unstable in support and easy to slip, and the suitcase is easy to deviate during sewing and inconvenient to position.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide an auxiliary fixture for sewing, which is provided with a U-shaped locating rack with an adjustable position, so that a case can be supported on a supporting wheel outside the U-shaped locating rack, and the auxiliary fixture can be supported and located without deviation during sewing and is convenient to locate.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides an make up and use auxiliary fixtures, includes sewing machine, sewing machine's frame department side slidable mounting has U-shaped locating rack, the outer end surface of U-shaped locating rack is provided with first backing roller and second backing roller, the surface location support of first backing roller has placed case and bag, sets up the U-shaped locating rack of adjustable position, can make the case and bag support on the backing wheel outside the U-shaped locating rack, support the location when can making up, can not the off tracking, the location is convenient.

Further, the side face of the machine seat of the sewing machine is provided with a protruding shaft, the surface of the U-shaped locating frame is provided with a strip-shaped opening, and the strip-shaped opening is clamped on the outer surface of the protruding shaft.

Further, the outer surface of the protruding shaft is connected with a nut through threads.

Further, a torsion block is fixed on the outer surface of the nut.

Further, the upper side and the lower side of the strip-shaped opening are distributed on the surface of the U-shaped locating frame, and the upper side and the lower side of the protruding shaft are distributed on the outer surface of the base of the sewing machine.

Further, the first and second supporting rollers are distributed on two sides of the outer end surface of the U-shaped locating frame.

Further, the second support roller is arranged on the outer side surface of the middle end of the U-shaped locating frame, and the second support roller is supported on the inner side surface of the luggage.

Compared with the prior art, the utility model has the advantages that:

(1) The U-shaped locating frame with the adjustable position is arranged, so that the case can be supported on the supporting wheel outside the U-shaped locating frame, and the case can be supported and located during sewing without deviation, and the locating is convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A;

FIG. 3 is a top view of the attachment of the U-shaped frame of the present utility model to a sewing machine.

The reference numerals in the figures illustrate:

1 sewing machine, 2U shape locating rack, 3 first supporting roller, 30 second supporting roller, 4 case and bag, 20 protruding axle, 21 bar mouth, 22 nut, 23 turn round the piece.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-3, an auxiliary fixture for sewing comprises a sewing machine 1, wherein a U-shaped locating frame 2 is arranged at the side surface of a machine seat of the sewing machine 1 in a sliding manner, a first supporting roller 3 and a second supporting roller 30 are arranged on the outer end surface of the U-shaped locating frame 2, and a case 4 is placed on the surface of the first supporting roller 3 in a locating and supporting manner;

the side surface of the machine seat of the sewing machine 1 is provided with a convex shaft 20, the surface of the U-shaped locating frame 2 is provided with a strip-shaped opening 21, the strip-shaped opening 21 is clamped on the outer surface of the convex shaft 20, the outer surface of the convex shaft 20 is connected with a nut 22 through threads, the outer surface of the nut 22 is fixedly provided with a torsion block 23 which is convenient for torsion, the upper side and the lower side of the strip-shaped opening 21 are distributed on the surface of the U-shaped locating frame 2, and the upper side and the lower side of the convex shaft 20 are distributed on the outer surface of the machine seat of the sewing machine 1;

when the novel suitcase is used, the position of the U-shaped locating rack 2 is adjusted, the locking nut 22 is fixed after sliding according to the size of the suitcase 4, the suitcase 4 is placed on the surface of the U-shaped locating rack 2, the first supporting rollers 3 of the novel suitcase are used for supporting the suitcase 4, the first supporting rollers 3 of the novel suitcase are distributed on two sides of the outer end surface of the U-shaped locating rack 2, the second supporting rollers 30 are arranged on the outer side surface of the middle end of the U-shaped locating rack 2, the second supporting rollers 30 are supported on the inner side surface of the suitcase 4, the novel suitcase can be supported by abutting, and when a zipper is sewn to move, the novel suitcase 4 can be positioned and moved, cannot slip and deviate, and is convenient to sew.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. Auxiliary fixture for sewing, comprising a sewing machine (1), characterized in that: the side surface sliding mounting of the machine seat of the sewing machine (1) is provided with a U-shaped locating rack (2), the outer end surface of the U-shaped locating rack (2) is provided with a first supporting roller (3) and a second supporting roller (30), and a luggage (4) is placed on the surface locating support of the first supporting roller (3).

2. The auxiliary fixture for sewing according to claim 1, wherein: the side of the machine seat of the sewing machine (1) is provided with a protruding shaft (20), the surface of the U-shaped locating frame (2) is provided with a strip-shaped opening (21), and the strip-shaped opening (21) is clamped on the outer surface of the protruding shaft (20).

3. The auxiliary fixture for sewing according to claim 2, wherein: the outer surface of the protruding shaft (20) is connected with a nut (22) through threads.

4. A sewing aid according to claim 3, wherein: the outer surface of the nut (22) is fixedly provided with a torsion block (23).

5. The auxiliary fixture for sewing according to claim 2, wherein: the upper side and the lower side of the strip-shaped opening (21) are distributed on the surface of the U-shaped locating frame (2), and the upper side and the lower side of the protruding shaft (20) are distributed on the outer surface of the machine seat of the sewing machine (1).

6. The auxiliary fixture for sewing according to claim 1, wherein: the first supporting rollers (3) are distributed on two sides of the outer end surface of the U-shaped locating frame (2).

7. The auxiliary fixture for sewing according to claim 1, wherein: the second supporting roller (30) is arranged on the outer side surface of the middle end of the U-shaped locating frame (2), and the second supporting roller (30) is supported on the inner side surface of the luggage (4).