CN216688619U

CN216688619U - Novel sewing machine

Info

Publication number: CN216688619U
Application number: CN202220082159.2U
Authority: CN
Inventors: 廖志坚; 陈雅敏; 廖志杰
Original assignee: Quanzhou Jiafeng Clothing Co ltd
Current assignee: Quanzhou Jiafeng Clothing Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-06-07
Anticipated expiration: 2032-01-13

Abstract

The utility model relates to a novel sewing machine, which comprises a workbench and a machine body, wherein the machine body is arranged on the workbench, a thread guide plate is arranged on the machine body, a first thread guide roller and a second thread guide roller are arranged on the thread guide plate, an upper thread of the sewing machine passes through the first thread guide roller and then is connected with a machine needle, a rotating shuttle thread hooking device is arranged on the machine body, a thread outlet end of the rotating shuttle thread hooking device is positioned below the machine needle, a bottom thread of the sewing machine passes through the second thread guide roller and then penetrates out of the thread outlet end of the rotating shuttle thread hooking device, and a barrel bundling device which is convenient for sewing a fabric elastic cord is detachably arranged at the machine needle of the machine body. The novel sewing machine can conveniently and neatly and accurately sew the elastic band on clothes, and is simple in structural design and convenient to use.

Description

Novel sewing machine

Technical Field

The utility model particularly relates to a novel 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. At present, in the garment processing process, a plurality of garments need to be waisted, such as trousers, overcoat and the like, so that the wearing comfort and convenience can be ensured. When the waist is put on manually, materials with elasticity such as cloth need to be pressed at the edge of a product and then are sewn and fixed, and due to the uncertainty of manual operation, the problems of uneven sewing, inaccurate waist-putting position and even thread falling easily occur.

SUMMERY OF THE UTILITY MODEL

In view of the defects of the prior art, the utility model aims to provide a novel sewing machine which is convenient for clothes to sew elastic bands.

In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a novel sewing machine, includes workstation and organism, the organism is installed on the workstation, install the wire guide on the organism, be provided with first wire roller and second wire roller on the wire guide, sewing machine's the line of going up is connected with the eedle behind first wire roller, be provided with rotating shuttle crochet hook device on the organism, rotating shuttle crochet hook device's leading-out terminal is located the below of eedle, and sewing machine's bottom line is worn out from rotating shuttle crochet hook device's leading-out terminal behind second wire roller, the organism is located eedle department detachably and installs the bundle section of thick bamboo device of conveniently making up the fabric elastic cord.

Further, the barrel bundling device comprises a bottom plate, a positioning plate and a binding plate, wherein the bottom plate is installed on the machine body and is positioned on the same horizontal plane with the surface of the sewing machine needle plate, the positioning plate is detachably installed on the bottom plate, the binding plate is detachably installed on the positioning plate, and a clamping groove for the elastic band to pass through is formed in the binding plate.

Furthermore, one side of the positioning plate is made into a cylindrical bending part, the inner side of the cylindrical bending part forms the clamping groove, and the clamping groove is gradually contracted and folded from the inlet to the outlet.

Furthermore, one side of the cylindrical bending part, which is positioned at the inlet of the clamping groove, is connected with a snake-shaped frame.

Furthermore, be provided with the traction block between snake shape frame and the tube-shape portion of bending, set up the traction groove that supplies the elastic cord to pass through in the traction block, be provided with the preforming in the traction groove, the stiff end fixed connection of preforming is on the traction block, wear to be equipped with clamp bolt on the traction block, clamp bolt's bottom withstands the expansion end of preforming.

Furthermore, a plurality of first positioning holes are formed in the bottom plate, and at least one first long round hole corresponding to the first positioning holes is formed in the positioning plate.

Furthermore, a second positioning hole is formed in the positioning plate, the second positioning hole avoids the first long round hole, and a second long round hole corresponding to the second positioning hole is formed in the edge wrapping plate.

Furthermore, a transition block for guiding the wire to be threaded is arranged between the first wire roller and the machine body.

Furthermore, a support is arranged on the table top of the workbench, and a plurality of wire coils for placing coils are arranged on the support.

Compared with the prior art, the utility model has the following beneficial effects: this novel sewing machine installs the organism on the workstation, draws the upper thread through the first wire roller on the wire guide plate to be connected with the eedle, draws the bottom line through the second wire roller on the wire guide plate to be connected to the rotating shuttle and colludes the traditional thread binding putting to can install the bundle section of thick bamboo device of making up the fabric elastic cord detachably in the eedle department of organism, make things convenient for the elastic cord neatly accurate make up on the clothing, structural design is simple, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural view of a drum bundling device according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a traction block according to an embodiment of the present invention.

The labels in the figure are: 1. a work table; 2. a body; 3. a wire guide plate; 4. a first wire roller; 5. a second wire roller; 6. a drum bundling device; 7. a base plate; 8. positioning a plate; 9. a binding plate; 10. a clamping groove; 11. a cylindrical bending part; 12. a snake-shaped frame; 13. a traction block; 14. a traction groove; 15. tabletting; 16. a hold-down bolt; 17. a first positioning hole; 18. a first oblong hole; 19. a second positioning hole; 20. a second oblong hole; 21. and (6) a transition block.

Detailed Description

In order to make the aforementioned and other features and advantages of the utility model more comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1-3, a novel sewing machine, including workstation 1 and organism 2, organism 2 is installed on workstation 1, install wire guide 3 on the organism 2, be provided with first wire roller 4 and second wire roller 5 on the wire guide 3, sewing machine's the line of going up is connected with the eedle after first wire roller 4, be provided with rotating shuttle hook wire device 22 on the organism 2, the leading-out terminal of rotating shuttle hook wire device 22 is located the below of eedle, and sewing machine's underline is worn out from rotating shuttle hook wire device 22's leading-out terminal after second wire roller 5, organism 2 is located eedle department detachably and installs the bundle tube device 6 of conveniently making up the fabric elastic cord.

In this embodiment, the barrel bundling device 6 includes a bottom plate 7, a positioning plate 8 and a binding plate 9, the bottom plate 7 is installed on the machine body 2 and is in the same horizontal plane with the surface of the sewing machine needle plate, the positioning plate 8 is detachably installed on the bottom plate 7, the binding plate 9 is detachably installed on the positioning plate 8, and a clamping groove 10 for passing the elastic band is formed in the binding plate 9.

In this embodiment, one side of the positioning plate 8 is made into a cylindrical bent part 11, the inner side of the cylindrical bent part 11 forms the clamping groove 10, and the clamping groove 10 is gradually contracted from the inlet to the outlet.

In this embodiment, a snake-shaped frame 12 is connected to the cylindrical bent portion 11 at the inlet of the clamping groove 10.

In this embodiment, be provided with the traction block 13 between snake shape frame 12 and the tube-shape portion of bending 11, set up the traction groove 14 that supplies the elastic cord to pass through in the traction block 13, be provided with preforming 15 in the traction groove 14, the stiff end fixed connection of preforming 15 is on traction block 13, wear to be equipped with clamp bolt 16 on the traction block 13, clamp bolt 16's bottom withstands the expansion end of preforming 15, is convenient for adjust the elastic cord rate of tension on bundling device 6.

In this embodiment, the bottom plate 7 is provided with a plurality of first positioning holes 17, and the positioning plate 8 is provided with at least one first long circular hole 18 corresponding to the first positioning hole 17.

In this embodiment, the positioning plate 8 is provided with a second positioning hole 19, the second positioning hole 19 is separated from the first long circular hole 18, and the edge covering plate 9 is provided with a second long circular hole 20 corresponding to the second positioning hole 19.

In this embodiment, a transition block 21 for guiding the upper thread is disposed between the first thread roller 4 and the body 2.

In this embodiment, a support is arranged on the table top of the workbench 1, and a plurality of wire coils for placing coils are arranged on the support.

This novel sewing machine installs organism 2 on workstation 1, draws the line going up through first wire roller 4 on the wire guide 3 and is connected with eedle 2, draws the bottom line through second wire roller 5 on the wire guide 3 and is connected to the rotating shuttle and colludes the line device to can install bundle section of thick bamboo device 6 of making up the fabric elastic cord detachably in the eedle department of organism, make things convenient for the neat accurate making up of elastic cord on the clothing, structural design is simple, convenient to use.

It should be understood, however, that the description herein of specific embodiments is not intended to limit the utility model to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A novel sewing machine is characterized in that: including workstation and organism, the organism is installed on the workstation, install the wire guide on the organism, be provided with first wire roller and second wire roller on the wire guide, sewing machine's the line going up is connected with the eedle behind first wire roller, be provided with rotating shuttle crochet hook device on the organism, rotating shuttle crochet hook device's leading-out terminal is located the below of eedle, and sewing machine's bottom line is worn out from rotating shuttle crochet hook device's leading-out terminal behind second wire roller, the organism is located eedle department detachably and installs the bundle section of thick bamboo device of conveniently making up the fabric elastic cord.

2. The new sewing machine of claim 1, wherein: the bundling device comprises a bottom plate, a positioning plate and a binding plate, wherein the bottom plate is installed on the machine body and is positioned on the same horizontal plane with the surface of the sewing machine needle plate, the positioning plate is detachably installed on the bottom plate, the binding plate is detachably installed on the positioning plate, and a clamping groove for the elastic band to pass through is formed in the binding plate.

3. The new sewing machine of claim 2, wherein: one side of the positioning plate is made into a cylindrical bending part, the inner side of the cylindrical bending part forms the clamping groove, and the clamping groove is gradually contracted and folded from the inlet to the outlet.

4. The new sewing machine of claim 3, wherein: one side of the cylindrical bending part, which is positioned at the inlet of the clamping groove, is connected with a snake-shaped frame.

5. The new sewing machine of claim 4, wherein: the utility model discloses a flexible structure of an elastic cord drawing device, including snake-shaped frame, cylinder-shaped bending portion, set up the traction block between snake-shaped frame and the cylinder-shaped bending portion, set up the traction groove that supplies the elastic cord to pass through in the traction block, be provided with the preforming in the traction groove, the stiff end fixed connection of preforming is on the traction block, wear to be equipped with clamp bolt on the traction block, clamp bolt's bottom withstands the expansion end of preforming.

6. The new sewing machine of claim 2, wherein: the bottom plate is provided with a plurality of first positioning holes, and the positioning plate is provided with at least one first long round hole corresponding to the first positioning holes.

7. The new sewing machine of claim 6, wherein: the positioning plate is provided with a second positioning hole, the second positioning hole avoids the first long round hole, and the edge wrapping plate is provided with a second long round hole corresponding to the second positioning hole.

8. The new sewing machine of claim 1, wherein: a transition block for guiding the wire to be threaded is arranged between the first wire roller and the machine body.

9. The new sewing machine of claim 1, wherein: the table-board of the working table is provided with a support, and the support is provided with a plurality of wire coils for placing coils.