CN216688584U

CN216688584U - Multi-track sewing machine for fabric sewing

Info

Publication number: CN216688584U
Application number: CN202122666128.XU
Authority: CN
Inventors: 王冠捷; 马桂娟
Original assignee: Uno(tianjin) Apparel Cp Ltd
Current assignee: Uno(tianjin) Apparel Cp Ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-06-07
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to the technical field of fabric sewing equipment, in particular to a multi-track sewing machine for fabric sewing. The technical scheme is as follows: including organism and fixed connection in the aircraft nose of organism upper surface and connect the sewing needle at the aircraft nose tip, be located the sewing needle below the upper surface of organism is connected with the bottom plate, the bottom plate upper surface has the slide along the orbit sliding connection of spout, slide bottom fixedly connected with can with spout sliding connection's slider, when the slide removed along the orbit of spout, the sewing needle can be on the surface fabric sew out the same with the spout shape. According to the method, the fabric can move along the track of the sliding groove through the design of the bottom plate, the sliding plate and the sliding groove, so that stitches with the same shape as the sliding groove can be sewn, the method is particularly suitable for sewing the sleeve flowers, the sleeve flowers with the three-dimensional floating V-shaped sleeve forks can be processed, the single old plate of the stitches of the traditional sewing is broken away, and the flexibility is improved; this application replaces the staff through compress mechanism and can push down the surface fabric.

Description

Multi-track sewing machine for fabric sewing

Technical Field

The utility model relates to the technical field of fabric sewing equipment, in particular to a multi-track sewing machine for fabric sewing.

Background

Sewing machines, generally referred to as sewing machines, are machines in which one or more layers of material are interlaced or stitched by one or more sewing threads which form one or more stitches in the material. The existing sewing equipment has single sewing stitch, and the sewing processed product is stiff and inflexible.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-track sewing machine for fabric sewing, aiming at the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a multi-track sewing machine for surface fabric sewing, includes organism and fixed connection in the aircraft nose of organism upper surface and connects the sewing needle at the aircraft nose tip, is located the sewing needle below the upper surface of organism is connected with the bottom plate, the bottom plate upper surface has the slide along the orbit sliding connection of spout, slide bottom fixedly connected with can with spout sliding connection's slider, when the slide removed along the orbit of spout, the sewing needle can sew out the stitch seam the same with the spout shape on the surface fabric.

Preferably, the upper surface of the bottom plate is fixedly connected with a cloth pressing mechanism used for pressing fabric, the cloth pressing mechanism comprises a first fixing strip and a second fixing strip which are connected with each other, two ends of the first fixing strip can be telescopically connected with a first pressing rod, one end of the first pressing rod far away from the first fixing strip is fixedly connected with a first pressing block, one end of the second fixing strip is telescopically connected with a second pressing rod, and one end of the second pressing rod far away from the second fixing strip is fixedly connected with a second pressing block.

Preferably, the first pressing rod is located inside the first fixing strip, the second pressing rod is located inside the second fixing strip, the limiting screw shaft is fixedly connected to the second pressing rod, and the top end of the limiting screw shaft is connected with the limiting nut in a threaded screwing mode.

Preferably, the chute includes a first channel, a second channel, a third channel, and a fourth channel that are in communication with each other.

Preferably, one end of the second channel is communicated with the first channel, the other end of the second channel is communicated with one end of the third channel, and the other end of the third channel is communicated with the fourth channel.

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

(1): according to the method, the fabric can move along the track of the sliding groove through the design of the bottom plate, the sliding plate and the sliding groove, so that stitches with the same shape as the sliding groove can be sewn, the method is particularly suitable for sewing the sleeve flowers, the sleeve flowers with the three-dimensional floating V-shaped sleeve forks can be processed, the single old plate of the stitches of the traditional sewing is broken away, and the flexibility is improved;

(2): this application replaces the staff through compress mechanism and can push down the surface fabric, and it is more simple and convenient to operate.

Drawings

FIG. 1 is a schematic diagram of the structure of one embodiment of the present invention;

fig. 2 is a top view of the base plate and the slide plate of fig. 1 connected together.

Reference numerals: 1. a body; 2. a machine head; 3. a sewing needle; 4. a base plate; 5. a slide plate; 6. fabric; 7. a chute; 71. a first channel; 72. a second channel; 73. a third channel; 74. a fourth channel; 8. a first fixing strip; 9. a first pressure lever; 10. a first pressing block; 11. a second fixing strip; 12. a second compression bar; 13. a second pressing block; 14. a limiting screw shaft; 15. a limit nut; 16. and (6) stitching.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-2, the multi-track sewing machine for fabric sewing provided by the utility model comprises a machine body 1, a machine head 2 fixedly connected to the upper surface of the machine body 1 and two sewing needles 3 connected to the end parts of the machine head 2, wherein the upper surface of the machine body 1 positioned below the sewing needles 3 is detachably connected with a bottom plate 4 through bolts, the upper surface of the bottom plate 4 is slidably connected with a sliding plate 5 along the track of a sliding groove 7, the bottom of the sliding plate 5 is fixedly connected with a sliding block capable of being slidably connected with the sliding groove 7, and when the sliding plate 5 moves along the track of the sliding groove 7, the sewing needles 3 can sew stitches 16 on fabric 6, which have the same shape as that of the sliding groove 7. The slide slot 7 includes a first channel 71, a second channel 72, a third channel 73, and a fourth channel 74 that communicate with each other, one end of the second channel 72 communicates with the first channel 71, the other end of the second channel 72 communicates with one end of the third channel 73, and the other end of the third channel 73 communicates with the fourth channel 74.

In the embodiment, the fabric 6 is placed on the sliding plate 5 and is positioned right below the sewing needle 3, the sliding plate 5 is moved along the direction of the first slot 71, the sewing needle 3 leaves a first stitch 16 on the fabric 6, then the sliding plate 5 is moved back along the direction of the second slot 72, the sewing needle 3 leaves a second stitch 16 on the fabric 6, then the sliding plate 5 is moved along the direction of the third slot 73, the sewing needle 3 leaves a third stitch 16 on the fabric 6, then the sliding plate 5 is moved back along the direction of the fourth slot 74, the sewing needle 3 leaves a fourth stitch 16 on the fabric 6, and the four stitches 16 are combined into a V-shaped structure which is the same as that of the sliding groove 7;

in this embodiment, the first groove channel 71, the second groove channel 72, the third groove channel 73 and the fourth groove channel 74 are combined into the chute 7 with the V-shaped structure, so that sewing can be performed according to a V-shaped track, and in this embodiment, two sewing needles 3 are adopted, so that a double-V superimposed stitch 16 can be sewn, and the sewing machine is particularly suitable for sewing the cuff, can process the cuff with the three-dimensional floating V-shaped armlet, gets rid of a single antique board of the stitch 16 in the conventional sewing, and increases flexibility. The runner 7 can also be designed into W, U-shaped structures, and the like, so that stitches 16 with different shapes can be sewn.

Example two

As shown in fig. 1-2, the multi-track sewing machine for fabric sewing according to the present invention comprises a machine body 1, a machine head 2 fixedly connected to an upper surface of the machine body 1, and a sewing needle 3 connected to an end of the machine head 2, wherein a bottom plate 4 is connected to the upper surface of the machine body 1 below the sewing needle 3, a sliding plate 5 is slidably connected to an upper surface of the bottom plate 4 along a track of a chute 7, a sliding block capable of slidably connecting with the chute 7 is fixedly connected to a bottom of the sliding plate 5, and when the sliding plate 5 moves along the track of the chute 7, a stitch 16 having the same shape as the chute 7 can be sewn on a fabric 6 by the sewing needle 3. The slide slot 7 includes a first channel 71, a second channel 72, a third channel 73, and a fourth channel 74 that communicate with each other, one end of the second channel 72 communicating with the first channel 71, the other end of the second channel 72 communicating with one end of the third channel 73, and the other end of the third channel 73 communicating with the fourth channel 74.

Compared with the first embodiment, the present embodiment further includes: the upper surface of bottom plate 4 is fixedly connected with the compress mechanism that is used for pushing down surface fabric 6, compress mechanism includes interconnect's first fixed strip 8 and second fixed strip 11, the equal telescopic first depression bar 9 that is connected with in both ends of first fixed strip 8, the first briquetting 10 of the one end fixedly connected with of first fixed strip 8 is kept away from to first depression bar 9, the one end telescopic of second fixed strip 11 is connected with second depression bar 12, the one end fixedly connected with second briquetting 13 of second fixed strip 11 is kept away from to second depression bar 12. The first pressing rod 9 positioned inside the first fixing strip 8 and the second pressing rod 12 positioned inside the second fixing strip 11 are fixedly connected with a limiting screw shaft 14, and the top end of the limiting screw shaft 14 is connected with a limiting nut 15 in a threaded screwing mode.

In this embodiment, replace the staff through the compress mechanism and can push down surface fabric 6, it is more simple and convenient to operate. Specifically, take second depression bar 12 out from second fixed strip 11, make second briquetting 13 can press the closed angle position at surface fabric 6, then rotate stop nut 15, stop nut 15 is connected and sticiss on second fixed strip 11 through the screw thread with between the spacing spiral shell axle 14 soon to carry on spacingly to second depression bar 12 and second briquetting 13, then take first depression bar 9 out from first fixed strip 8 in, make first briquetting 10 can press two strake positions at surface fabric 6, then rotate stop nut 15 and fasten spacingly can.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a multi-track sewing machine for surface fabric sewing, includes organism (1) and fixed connection in aircraft nose (2) of organism (1) upper surface and connects sewing needle (3) at aircraft nose (2) tip, its characterized in that: be located sewing needle (3) below the upper surface of organism (1) is connected with bottom plate (4), bottom plate (4) upper surface has slide (5) along the orbit sliding connection of spout (7), slide (5) bottom fixedly connected with can with spout (7) sliding connection's slider, when slide (5) removed along the orbit of spout (7), sewing needle (3) can seam out stitch seam (16) the same with spout (7) shape on surface fabric (6).

2. The multi-track sewing machine for fabric sewing according to claim 1, wherein a cloth pressing mechanism for pressing the fabric (6) is fixedly connected to the upper surface of the base plate (4), the cloth pressing mechanism comprises a first fixing strip (8) and a second fixing strip (11) which are connected with each other, both ends of the first fixing strip (8) can be telescopically connected with a first pressure lever (9), one end of the first pressure lever (9) far away from the first fixing strip (8) is fixedly connected with a first pressing block (10), one end of the second fixing strip (11) is telescopically connected with a second pressure lever (12), and one end of the second pressure lever (12) far away from the second fixing strip (11) is fixedly connected with a second pressing block (13).

3. A multiple-track sewing machine for sewing material according to claim 2, characterised in that the first presser bar (9) inside the first fixing strip (8) and the second presser bar (12) inside the second fixing strip (11) are both fixedly connected with a limit screw shaft (14), and the top end of the limit screw shaft (14) is screwed with a limit nut (15).

4. A multiple-track sewing machine for sewing material as claimed in claim 1 or 3, characterised in that the chute (7) comprises a first channel (71), a second channel (72), a third channel (73) and a fourth channel (74) communicating with each other.

5. A multiple-track sewing machine for sewing material as claimed in claim 4, characterised in that one end of the second channel (72) communicates with the first channel (71), the other end of the second channel (72) communicates with one end of a third channel (73), and the other end of the third channel (73) communicates with a fourth channel (74).