CN113718433A

CN113718433A - A template sewing machine for down coat

Info

Publication number: CN113718433A
Application number: CN202111059578.0A
Authority: CN
Inventors: 吴昆明; 张远得; 张传贵; 刘祥祥; 李伟
Original assignee: Anhui Gaofan E Commerce Co ltd
Current assignee: Anhui Gaofan E Commerce Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2021-11-30
Anticipated expiration: 2041-09-10
Also published as: CN113718433B

Abstract

The invention relates to the technical field of template sewing machines, and discloses a template sewing machine for down jackets, which comprises a power module, a first force transmission rod and a second force transmission rod, wherein a threading device is arranged at the end part of the first force transmission rod, a flying shuttle is arranged at the end part of the second force transmission rod, the threading device and the flying shuttle are mutually matched to finish cloth sewing, a matching rod is arranged on the power module, a matching wheel is arranged on the matching rod, and a cloth roller is sleeved on the second force transmission rod. Through mutually supporting of power module, first dowel steel and second dowel steel, form the transmission of fixed proportion through inside gear for the threading apparatus mutually supports with the shuttle that flies, and the even sewing of being convenient for, through setting up the cloth cylinder, make the tube-shape cloth cup joint on the cloth cylinder, it is rotatory that roll the cloth cylinder and drive the cloth, accomplish the sewing to cloth a week, overcome the defect that ordinary sewing equipment is not convenient for sew the tube-shape cloth, prevent that the down coat from distributing unevenly.

Description

A template sewing machine for down coat

Technical Field

The invention relates to the technical field of template sewing machines, in particular to a template sewing machine for down jackets.

Background

The template sewing machine utilizes the advanced numerical control technology to carry out full-automatic application template production, improves the production efficiency and the product quality, reduces the technical requirements of technical workers, reduces the degree of dependence on high-skill personnel, solves the problems of labor shortage and different skill proficiency of industrial workers while ensuring the quality, completes garment sewing in a full-automatic manner and promotes the streamline of garment template process arrangement.

In the production process of the down jacket, for some tubular fabrics, particularly sleeves and integrally formed waists, sewing in the circumferential direction is difficult to process by a common sewing machine, deeper places are more difficult to process, and in the sewing process, the plane pressure borne by the fabrics is uneven, so that the down is easy to move, uneven distribution is caused, and the down jacket is not beneficial to use of a user.

Therefore, we propose a template sewing machine for down jackets to solve the above problems.

Disclosure of Invention

The invention aims to provide a template sewing machine for down jackets, which solves the problems in the background technology.

Technical scheme

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a template sewing machine for down coat, includes power module and first dowel bar, the second dowel bar that meshes the link with power module respectively, the tip of first dowel bar is equipped with the threading apparatus, the tip of second dowel bar is equipped with flies the shuttle, the threading apparatus finishes cloth sewing with flying the shuttle and mutually supporting, the last cooperation pole that is equipped with the symmetry of power module, be equipped with the cooperation wheel on the cooperation pole, the cloth cylinder that has cup jointed on the second dowel bar, and cloth cylinder inner wall and cooperation wheel roll cooperation.

As a still further scheme of the invention: the threading device is provided with a needle head, and the needle head and the shuttle are positioned on the same plane.

As a still further scheme of the invention: the power module is provided with a protection cylinder, the second dowel bar penetrates through the protection cylinder, and a through hole for the matching wheel to penetrate through is formed in the protection cylinder.

As a still further scheme of the invention: the first transfer lever is proportional to the rotational speed of the second transfer lever.

As a still further scheme of the invention: the cloth roller stretching device is characterized in that a telescopic device is arranged at the bottom of the power module, a telescopic rod is arranged on the telescopic device, the end part of the telescopic rod is bent along the axis direction of the cloth roller and is parallel to the axis of the cloth roller, a stretching roller is arranged on the telescopic rod, and the stretching roller freely rotates on the telescopic rod and is parallel to the axis of the cloth roller.

As a still further scheme of the invention: the end of the telescopic rod is provided with a telescopic adjusting rod, the other end of the adjusting rod is opposite to the second force transmission rod and is provided with a movable wheel, the movable wheel is sleeved with a matching roller, and the diameter of the matching roller is the same as that of the cloth roller.

The invention has at least the following beneficial effects:

1. through the power module, mutually supporting of first dowel steel and second dowel steel, form the transmission of fixed proportion through inside gear, make threading apparatus and shuttle of flying to cooperate each other, be convenient for evenly sew, through setting up the cloth cylinder, make the tube-shape cloth cup joint on the cloth cylinder, it is rotatory that the roll cloth cylinder drives the cloth, accomplish the sewing to cloth a week, overcome the defect that ordinary sewing equipment is not convenient for sew the tube-shape cloth, be favorable to fixing one by one of eiderdown in the eiderdown coat production process, prevent that the eiderdown coat from distributing inhomogeneously.

2. Through the mutually supporting of expansion bend, telescopic link, tensile cylinder and cloth cylinder, adjust the height of telescopic link for the tube-shape cloth obtains abundant tensile, prevents the condition of fold at the rolling in-process of cloth, guarantees the stability of sewing, and applicable in the tube-shape cloth of different diameters, and the suitability of the equipment of promotion guarantees down coat simultaneously and is making up the in-process pressure that the in-process remains stable to inside eiderdown, the evenly distributed of the eiderdown of being convenient for.

Drawings

FIG. 1 is a schematic side view of a template sewing machine for a down jacket;

FIG. 2 is a schematic front view of a template sewing machine for down jackets;

FIG. 3 is a schematic view of a right side view of a template sewing machine for a down jacket;

fig. 4 is a partially enlarged view of a portion a-a in fig. 3.

In the figure: 1. a power module; 2. a first transfer lever; 3. a threading device; 4. a second dowel bar; 5. a mating rod; 6. a cloth roller; 7. a retractor; 8. a telescopic rod; 9. adjusting a rod; 31. a needle head; 41. a shuttle flying; 42. a protective cylinder; 51. a mating wheel; 81. stretching the roller; 91. a movable wheel; 92. is matched with the roller.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

As shown in fig. 1-4, the template sewing machine for down jackets of the present embodiment includes a power module 1, and a first force transmission rod 2 and a second force transmission rod 4 respectively engaged with and linked with the power module 1, wherein a threading device 3 is disposed at an end of the first force transmission rod 2, a needle 31 is disposed on the threading device 3, the needle 31 and a flying shuttle 41 are located on a same plane, a flying shuttle 41 is disposed at an end of the second force transmission rod 4, the threading device 3 and the flying shuttle 41 are matched with each other to complete cloth sewing, a protection cylinder 42 is disposed on the power module 1, the second force transmission rod 4 passes through the protection cylinder 42, a through hole for the matching wheel 51 to pass through is disposed on the protection cylinder 42, and rotation speeds of the first force transmission rod 2 and the second force transmission rod 4 are proportional;

the power module 1 is provided with symmetrical matching rods 5, matching wheels 51 are arranged on the matching rods 5, a cloth roller 6 is sleeved on the second force transfer rod 4, the inner wall of the cloth roller 6 is matched with the matching wheels 51 in a rolling manner, a telescopic device 7 is arranged at the bottom of the power module 1, a telescopic rod 8 is arranged on the telescopic device 7, the end part of the telescopic rod 8 is bent along the axis direction of the cloth roller 6 and keeps parallel with the axis of the cloth roller 6, a stretching roller 81 is arranged on the telescopic rod 8, the stretching roller 81 freely rotates on the telescopic rod 8 and is parallel with the axis of the cloth roller 6, a telescopic adjusting rod 9 is arranged at the end part of the telescopic rod 8, the other end of the adjusting rod 9 is opposite to the second force transfer rod 4 and is provided with a movable wheel 91, a matching roller 92 is sleeved on the movable wheel 91, and the diameter of the matching roller 92 is the same as that of the cloth roller 6;

when the equipment works, the distance between the telescopic device 7 and the telescopic rod 8 is adjusted, and the length of the adjusting rod 9 is adjusted at the same time, so that the cylindrical cloth can be tightened by the cloth roller 6 and the stretching roller 81, the cylindrical cloth is sleeved on the cloth roller 6 and the stretching roller 81 at the moment, the power module 1 is started, the threading device 3 is in rotating fit with the flying shuttle 41, the cloth is sewn, the cloth roller 6 is uniformly rotated, the equipment is enabled to sew the circumference of the cylindrical cloth at one time, the cloth is ensured to be stressed stably during needle threading by matching the matching of the roller 92 and the cloth roller 6, and the use stability of the equipment is improved;

in the sewing process of the down jacket, down is filled into the cloth firstly, when the cloth with the cylindrical shape is tightened, the position of the down is limited automatically, the down is prevented from losing in the sewing process, the distribution uniformity of the down is improved, and the long cylindrical cloth has a movable axial space, so that the cloth can be sewn for many times.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. The utility model provides a template sewing machine for down coat which characterized in that: including power module (1) and first dowel steel (2), second dowel steel (4) that are linked with power module (1) meshing respectively, the tip of first dowel steel (2) is equipped with threading apparatus (3), the tip of second dowel steel (4) is equipped with flying shuttle (41), threading apparatus (3) and flying shuttle (41) are mutually supported and are accomplished the cloth sewing, be equipped with symmetrical cooperation pole (5) on power module (1), be equipped with cooperation wheel (51) on cooperation pole (5), cloth cylinder (6) have been cup jointed on second dowel steel (4), and cloth cylinder (6) inner wall and cooperation wheel (51) roll fit.

2. A template sewing machine for down jackets according to claim 1, characterized in that: a needle head (31) is arranged on the threading device (3), and the needle head (31) and the shuttle hook (41) are located on the same plane.

3. A template sewing machine for down jackets according to claim 1, characterized in that: the power module (1) is provided with a protection cylinder (42), the second dowel bar (4) penetrates through the protection cylinder (42), and a through hole for the matching wheel (51) to penetrate is formed in the protection cylinder (42).

4. A template sewing machine for down jackets according to claim 1, characterized in that: the first force transfer lever (2) is proportional to the rotational speed of the second force transfer lever (4).

5. A template sewing machine for down jackets according to claim 1, characterized in that: the cloth rolling machine is characterized in that a telescopic device (7) is arranged at the bottom of the power module (1), a telescopic rod (8) is arranged on the telescopic device (7), the end part of the telescopic rod (8) is bent along the axis direction of the cloth roller (6) and keeps parallel to the axis of the cloth roller (6), a stretching roller (81) is arranged on the telescopic rod (8), and the stretching roller (81) freely rotates on the telescopic rod (8) and is parallel to the axis of the cloth roller (6).

6. A template sewing machine for down jackets according to claim 5, characterized in that: the end of telescopic link (8) is equipped with telescopic regulation pole (9), and the other end of adjusting pole (9) just is equipped with loose wheel (91) with second dowel steel (4) relatively, cup jointed cooperation cylinder (92) on loose wheel (91), the diameter of cooperation cylinder (92) is the same with the diameter of cloth cylinder (6).