CN213652860U

CN213652860U - Double-needle sewing overlock mechanism

Info

Publication number: CN213652860U
Application number: CN202022367776.0U
Authority: CN
Inventors: 杨雅
Original assignee: Hubei Yalida Garment Co ltd
Current assignee: Hubei Yalida Garment Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-09
Anticipated expiration: 2030-10-22

Abstract

The utility model relates to a fabrics processing technology field discloses a double-needle sewing machine mechanism of borduring, which comprises a worktable, the equal vertical downward fixed mounting in the left and right sides of board bottom has the landing leg, two the equal fixed mounting in one side lower part that the landing leg is opposite has the containing box, and right part rear side fixed mounting has the machine of borduring above the board, is located the vertical rectangle notch of having seted up downwards in right part below the board, the vertical suction hole of seting up a plurality of matrix distributions that are in rectangle notch upper portion. The utility model fixes the cloth by pressing the cloth through the two compression rollers, thereby avoiding the accumulation of the heavy cloth pile in the serging process, and requiring operators to flatten the cloth pile, which wastes time and labor and affects the operation efficiency; because set up on the board and be the suction hole of matrix distribution and can adsorb the overlock machine below with the cloth under the cooperation of suction pump, when guaranteeing to overlock, the planarization of cloth need not operating personnel and carries out the loaded down with trivial details problem of tearing the position of cloth edge portion off.

Description

Double-needle sewing overlock mechanism

Technical Field

The utility model relates to a fabrics processing technology field specifically is a double-needle sewing overlock mechanism.

Background

In the clothing industry, a serger is indispensable processing equipment. However, after the sewing machine for sewing the clothes, redundant needle threads are manually cut by an operator, the operator needs to carefully cut the sewing threads in order and consistently, so that the working strength of the operator is improved, the production efficiency of the sewing machine for sewing is low, the sewing threads are not cut in order, the production cost is increased, and the requirement of high-speed production development cannot be met.

In the prior art, the cloth pile with larger weight is piled up in the overlock process, and an operator is required to pull the cloth pile flat, so that time and labor are wasted, and the operation efficiency is influenced; when the overlock machine is operated, an operator needs to tear the position of the edge of the cloth except the edge to cause a complicated problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism is serged to double-needle sewing machine has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the double-needle sewing overlock mechanism comprises a machine table, wherein supporting legs are vertically and downwardly fixedly mounted on the left side and the right side of the bottom of the machine table, a containing box is fixedly mounted on the lower portion of one side opposite to the two supporting legs, an overlock machine is fixedly mounted on the rear side of the right portion of the upper surface of the machine table, a rectangular notch is vertically and downwardly formed in the right portion of the lower surface of the machine table, a plurality of suction holes distributed in a matrix mode are vertically formed in the upper portion of the rectangular notch, and a sealing cover is fixedly covered on the lower end opening of the; the middle position of the bottom of the sealing cover is vertically and downwards fixedly communicated with a butt joint pipe, the tail end of the butt joint pipe is fixedly communicated with the head end of a suction hose, the tail end of the suction hose is fixedly communicated with a suction opening of a suction pump, and the suction pump is fixed on a supporting leg; the machine table is characterized in that two T-shaped rods which are transversely aligned are fixedly connected to the middle position of the bottom of the left side of the machine table in a vertical mode, the T-shaped rods are vertically movably penetrated through the same supporting plate, springs are movably sleeved on the T-shaped rods between the supporting plate and the machine table, four corners of the supporting plate are vertically and upwards fixedly connected with supporting arms, and two compression rollers are vertically aligned and horizontally and fixedly installed between the upper end portions of the supporting arms.

As a preferred embodiment of the present invention, a circle of sealing rubber strip is fixedly connected to the upper surface of the sealing cover.

As a preferred embodiment of the present invention, the aperture of the suction hole is 1 cm.

As a preferred embodiment of the present invention, the width of the supporting plate is greater than the width of the machine platform.

As an optimal implementation mode of the utility model, two the compression roller laminating is on the board, and the support arm is located the board outside.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model places the cloth to be serried in the storage box on the left side of the machine table, and then the cloth is pressed and fixed by running through two compression rollers, thereby avoiding the accumulation of the heavy cloth pile in the serried process, and requiring operators to pull the cloth pile flat, which wastes time and labor and affects the operation efficiency; because set up on the board and be the suction hole of matrix distribution and can adsorb the overlock machine below with the cloth under the cooperation of suction pump, when guaranteeing to overlock, the planarization of cloth need not operating personnel and carries out the loaded down with trivial details problem of tearing the position of cloth edge portion off.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a binding mechanism of a double-needle sewing machine of the present invention;

FIG. 2 is a schematic diagram showing the distribution position of the sealing rubber strip on the sealing cover of the overlock mechanism of the double needle sewing machine of the present invention;

FIG. 3 is a schematic view of a side view of the distribution positions of the machine table and the supporting plate of the binding mechanism of the double-needle sewing machine of the present invention;

fig. 4 is a schematic view of the distribution position of the suction holes of the overlooking mechanism of the double-needle sewing machine on the machine table.

In the figure: 1. a machine platform; 2. a compression roller; 3. a spring; 4. a suction hole; 5. a serger; 6. a rectangular notch; 7. sealing the cover; 8. a suction pump; 9. a suction hose; 10. butt-joint pipes; 11. a support arm; 12. a support plate; 13. a T-shaped rod; 14. a storage box; 15. a support leg; 16. and sealing rubber strips.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: a double-needle sewing overlock mechanism comprises a machine table 1, wherein supporting legs 15 are vertically and downwardly fixedly mounted on the left side and the right side of the bottom of the machine table 1, storage boxes 14 are fixedly mounted on the lower portions of the opposite sides of the two supporting legs 15, an overlock machine 5 is fixedly mounted on the rear side of the right portion of the upper surface of the machine table 1, a rectangular notch 6 is vertically and downwardly formed in the right portion of the lower surface of the machine table 1, a plurality of suction holes 4 distributed in a matrix mode are vertically formed in the upper portion of the rectangular notch 6, a sealing cover 7 is fixedly covered on the lower port of the rectangular notch 6, and the sealing cover 7 can be; a butt joint pipe 10 is vertically and downwards fixedly communicated with the middle position of the bottom of the sealing cover 7, the tail end of the butt joint pipe 10 is fixedly communicated with the head end of the suction hose 9, the tail end of the suction hose 9 is fixedly communicated with a suction opening of the suction pump 8, the suction pump 8 is fixed on the supporting leg 15, and the butt joint pipe 10 and the suction hose 9 can form movable sealing butt joint insertion;

two T-shaped rods 13 which are transversely aligned are vertically and fixedly connected to the middle position of the bottom of the left side of the machine table 1, the T-shaped rods 13 are vertically and movably penetrated through the same supporting plate 12, springs 3 are movably sleeved on the T-shaped rods 13 which are positioned between the supporting plate 12 and the machine table 1, supporting arms 11 are vertically and upwardly and fixedly connected to the four corners of the supporting plate 12, and a compression roller 2 is horizontally and fixedly installed between the upper end portions of the two supporting arms 11 which are horizontally and longitudinally aligned; specifically, the method comprises the following steps: the cloth to be overlooked is placed in the containing box 14 on the left side of the machine table 1, and then the cloth penetrates through the two compression rollers 2 to be pressed and fixed, so that the phenomenon that a cloth pile with large weight is piled up in the overlooked process is avoided, and the cloth pile needs to be flattened by an operator, so that the time and labor are wasted, and the operation efficiency is influenced; because set up on the board and be the suction hole 4 of matrix distribution and can adsorb the overlock machine below with the cloth under the cooperation of suction pump 8, when guaranteeing to overlock, the planarization of cloth need not operating personnel and tears the loaded down with trivial details problem of flat with the position of cloth removal border portion.

In this embodiment (as shown in fig. 2), a circle of sealing rubber strip 16 is fixedly connected to the upper surface of the sealing cover 7, so that when the sealing cover 7 covers the lower surface of the machine platform 1, the sealing rubber strip 16 on the sealing cover 7 can be used for sealing the lower rectangular notch 6, and the sealing effect is ensured.

In this embodiment, the aperture of the suction hole 4 is 1 cm.

In this embodiment (as shown in fig. 3), the width of the supporting plate 12 is greater than the width of the machine platform 1.

In this embodiment (see fig. 3), two press rollers 2 are attached to the machine 1, and the support arm 11 is located outside the machine 1.

It should be noted that the utility model relates to a double-needle sewing binding off mechanism, each is the parts that general standard component or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

The working principle is as follows: the cloth to be overlooked is placed in the containing box 14 on the left side of the machine table 1, and then the cloth penetrates through the two compression rollers 2 to be pressed and fixed, so that the phenomenon that a cloth pile with large weight is piled up in the overlooked process is avoided, and the cloth pile needs to be flattened by an operator, so that the time and labor are wasted, and the operation efficiency is influenced; because set up on board 1 and be the suction hole 4 of matrix distribution and can adsorb the overlock machine below with the cloth under the cooperation of suction pump 8, when guaranteeing to overlock, the planarization of cloth need not operating personnel and tears the loaded down with trivial details problem of flat with the position of cloth edge removal portion.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a mechanism is serged to duplex machine which characterized in that: the machine comprises a machine table (1), wherein supporting legs (15) are vertically and downwardly fixedly mounted on the left side and the right side of the bottom of the machine table (1), a containing box (14) is fixedly mounted on the lower portion of one side of each of the two opposite supporting legs (15), a serger (5) is fixedly mounted on the rear side of the right portion of the upper surface of the machine table (1), a rectangular notch (6) is vertically and downwardly formed in the right portion of the lower surface of the machine table (1), a plurality of suction holes (4) distributed in a matrix form are vertically formed in the upper portion of the rectangular notch (6), and a sealing cover (7) is fixedly covered on the lower port of the; a butt joint pipe (10) is vertically and downwards fixedly communicated with the middle position of the bottom of the sealing cover (7), the tail end of the butt joint pipe (10) is fixedly communicated with the head end of a suction hose (9), the tail end of the suction hose (9) is fixedly communicated with a suction opening of a suction pump (8), and the suction pump (8) is fixed on a supporting leg (15); the machine table (1) is characterized in that two T-shaped rods (13) transversely aligned are fixedly connected to the middle position of the bottom of the left side of the machine table (1), the T-shaped rods (13) penetrate through the vertical movement of the same supporting plate (12) and are located springs (3) are movably sleeved on the T-shaped rods (13) between the supporting plate (12) and the machine table (1) and are located at four corners of the supporting plate (12) and are vertically upwards fixedly connected with supporting arms (11) and longitudinally aligned with the supporting arms (11) and are horizontally and fixedly installed between the upper ends of the supporting arms (11) and compression rollers (2).

2. The double-needle sewing overlock mechanism of claim 1, wherein: a circle of sealing rubber strip (16) is fixedly connected to the upper surface of the sealing cover (7).

3. The double-needle sewing overlock mechanism of claim 1, wherein: the aperture of the suction hole (4) is 1 cm.

4. The double-needle sewing overlock mechanism of claim 1, wherein: the width of the supporting plate (12) is larger than that of the machine table (1).

5. The double-needle sewing overlock mechanism of claim 1, wherein: two compression roller (2) laminating is on board (1), and support arm (11) are located the board (1) outside.