KR101337739B1 - Cover mounting of 3d mat and saddle stitching method - Google Patents

Abstract

The present invention relates to a method of stitching a cover formed of environment-friendly cotton surrounding the outside of a 3D mat with the 3D mat together by a modeling program for stitching inputted in a computer for controlling a presser foot stand (not shown) of a one-head (not shown) of an electronic sewing machine like a quilt blanket manufacturing device using the one-head (not shown) of the electronic sewing machine, after installing the cover formed of environment-friendly cotton on the 3D mat formed by combining a mono filament to the inner surface of polygonal knitwork meshes on the upper and lower sides using vibration or heat fusion for covering the surface of a bed for users to have a comfortable bed.

Description

Cover Mounting of 3D mat and Saddle stitching Method}

The eco-friendly cotton cover is installed on the 3D mat which is formed by combining monofilament by vibration or heat fusion on the inner surface of the upper and lower hexagonal or polygonal knitted mesh to spread the bedding on the surface of the bed. , Such as a quilt making device by the original head (not shown) of the electric sewing machine, the quilt input to the computer that controls the presser foot (not shown) of the original head (not shown) of the electric sewing machine according to the model program, The present invention relates to a method of quilting a cover and a 3D mat together which are formed of an environmentally friendly cotton covered on the outside of the 3D mat.

The usual bed is to provide a good night's sleep.

However, when the bed is used for a long time, a problem arises that the back is injured and the back hurts, requiring a more comfortable bed.

Therefore, in order to meet this, latex with a small air hole was used as a mat for the bed, and at first, it seemed to be a comfortable bed, but after 6-8 months of continuous use, the latex sweat was deeply infiltrated. The dust will penetrate together, leading to a time when the odor, which can no longer be tolerated, pierces the nose.

As such, latex can no longer be used as a mat of the bed and can not be washed, so the latex is turned into garbage. The weight of the latex itself is heavy, but it is heavier if water is sprayed on the latex for washing, so washing is impossible, and should be discarded as trash.

Recently, 3D mats formed by combining monofilaments on the surfaces of upper and lower hexagonal or polygonal knitted meshes by vibrating or heat fusion are washable and lightweight, and thus are easily utilized as mats for beds.

The dust easily penetrates the surface of the hexagonal or polygonal knitted mesh forming the 3D mesh, and the dust accumulates inside the 3D mesh to which the monofilament is attached.

If the surface of the hexagonal or polygonal knitted mesh is directly placed on the stone bed, there is a problem that the 3D mat easily slides on the stone bed,

There is a problem that the monofilament heat-sealed to the surface of the hexagonal or polygonal knitted mesh is easily separated from the surface of the hexagonal or polygonal knitted mesh, the problem that the surface of the hexagonal or polygonal knitted mesh is broken.

Since the diameter of the monofilament constituting the 3D mat is 0.15 to 0.18 mm and the length is 20 mm, when the work is carried out by a circle of a sewing machine (not shown), the presser foot (not shown) The monofilament is easily bent in the direction of the presser foot (not shown) based on the mean force, so that only upper or lower hexagonal or polygonal meshes are pushed out of the upper and lower hexagonal or polygonal meshes. Since the positions of the upper and lower meshes are greatly distorted, there is a problem in that the quilting process cannot proceed according to a sewing machine (not shown).

According to KR-B1-10-0377117, a cushion member having a mesh-like skin and a seat can be employed as described in a seat or a bed. Since the mat for one sheet is formed, there is a problem that the attaching process is complicated,

In addition, there is a problem in that it takes a lot of labor in the manufacturing process is required separately to attach the mat of 5 to 7 ply, the attachment part has a problem that the strength is weaker than the raw material is easily eliminated, it can be used as a bed It is only described that there is, there is a problem that does not know whether the configuration is not described whether or not the carver in the 3D mat used as a bed.

KR-B1-10-0377117

The present invention has been made to solve the above problems,

In order to prevent dust from easily penetrating the surface of the hexagonal or polygonal knitted mesh which forms the 3D mesh and the dust is accumulated to the inside where the monofilament is mounted, an object is formed on the surface of the 3D mesh.

In addition, when the surface of the 3D mesh formed of the hexagonal or polygonal knitted mesh is directly placed on the stone bed, an embossed dot (not shown) is not formed on the surface of the hexagonal or polygonal knitted mesh so that the 3D mat is formed on the stone bed. In order to prevent slipping easily, the inner surface of the cover is intended to form a cover formed with an embossed dot (not shown),

In addition, the monofilament heat-sealed to the inner surface of the 3D mesh formed of the hexagonal or polygonal knitted mesh protects the surface of the 3D mesh based on the cover, thereby preventing the monofilament from being easily separated from the surface of the hexagonal or polygonal knitted mesh. The purpose.

In addition, since the surface of the hexagonal or polygonal knitted mesh directly protects the surface of the 3D mesh based on the cover without directly contacting the human body or the bed surface, the surface of the 3D mesh is prevented from being cracked.

In addition, since the diameter of the monofilament constituting the 3D mat is 0.15 to 0.18 mm, the length is 20 mm based on the pushing force of the presser foot (not shown) of the circle (not shown) of the sewing machine (not shown) Since the monofilament is easily bent, only the upper or lower hexagonal or polygonal meshes of the upper and lower hexagonal or polygonal meshes are pushed in the direction of movement of the original head (not shown), so that the upper and lower meshes of the original 3D mesh Edges of the front, rear, left and right of the front and rear left and right support surfaces 15 and 3D mats covered with a carver on the front and rear of the flat stand 10 of the sewing machine (not shown) to prevent the position from twisting greatly. Based on the strong casting aggregate so that the 35 is fixed together, while maintaining the installation position of the casting aggregate 10 to 20 cm apart, the edge surface 35 of the 3D mat and the flat stand 10 of the sewing machine (not shown) The support surfaces (15) at the same time And that is the purpose.

The present invention has been made to solve the above problems,

A first step of preparing a 3D mat and a 3D mat cover formed by combining monofilaments by vibration or heat fusion on the inner surfaces of the upper and lower hexagonal or polygonal knitted meshes; A second step of installing a check zipper 31 on one side of the upper cover 32 and the lower cover 33; The diameter of the monofilament constituting the 3D mat is 0.15 to 0.18mm, the thickness of 20mm monofilament is attached to the inner surface of the hexagonal or polygonal knitted mesh of the upper, lower, in order to maintain elasticity safely A third process of manufacturing a 3D matte carver for installing a coverr made of cotton on the surface of the 3D matte; A fourth step of covering the outer surface of the 3D mat with the cover of the 3D mat manufactured in the third process; A fifth step of laying the cover 30 to be quilted on the presser foot stand (not shown) of the electric sewing machine (not shown); Strong castings to secure the support surface 15 on the front and rear left and right sides of the flat stand 10 of the sewing machine (not shown) and the front and rear left and right edge surfaces 35 of the 3D mat covered with the cover A sixth step of fixing the 3D mat to the flat stand 10 of the sewing machine (not shown) by casting the aggregate while maintaining the installation position of the aggregate between 10 and 20 cm; Starting to work the original head (not shown) of the presser foot (not shown) of the sewing machine (not shown) on the 3D mat placed on the flat stand 10 of the sewing machine (not shown) A seventh step of attaching to the edge face 35 of the 3D mat cover; Quilting work of the 3D matte carver starts at the quilted start position 36 of the edge surface 35 of the 3D matte carver according to the work order programmed on the computer, and the 3D matte carver The quilting process of the eighth step of proceeding sequentially to end the quilting operation; Disassemble the 3D mat fixing casting aggregate for fixing to the flat stand 10 of the sewing machine (not shown), and the 3D mat having the process of quilting on the 3D mat cover is completed. A ninth step of separating in (10); Lt; / RTI >

Since the cover is formed on the surface of the 3D mesh, dust easily penetrates the surface of the hexagonal or polygonal knitted mesh to prevent the dust from penetrating into the interior where the monofilament is mounted.

In addition, when the surface of the 3D mesh formed of a hexagonal or polygonal knitted mesh is directly placed on the stone bed, the inner surface of the cover is formed of an embossed dot (not shown), and the cover of the 3D mesh is provided with the cover of the 3D mesh. Installation on the surface prevents the 3D mat from slipping easily on the stone bed.

In addition, since the monofilament heat-sealed to the surface of the 3D mesh formed of the hexagonal or polygonal knitted mesh protects the surface of the 3D mesh based on the cover of the 3D mesh, the monofilament is easily separated from the surface of the hexagonal or polygonal knitted mesh. It is effective to prevent.

In addition, since the surface of the hexagonal or polygonal knitted mesh is protected from the surface of the 3D mesh based on the installation of the cover that does not directly contact the human body or the bed surface, the surface of the 3D mesh is prevented from splitting.

In addition, since the diameter of the monofilament constituting the 3D mat is 0.15 to 0.18mm and the length is 20mm, the monofilament is easily bent based on the pushing force of the presser foot (not shown) of the original head provided in the sewing machine. Only upper or lower hexagonal or polygonal meshes of the upper and lower hexagonal meshes are pushed in the advancing direction of the presser foot (not shown), so that the upper and lower meshes of the original 3D mesh are greatly twisted. In order to secure, the front and rear left and right support surfaces 15 of the flat stand 10 of the sewing machine (not shown) and the front and rear edge surfaces 35 of the front, rear, and right sides of the 3D mat are covered together. Since the installation position of the casting aggregate as strong as possible while maintaining the interval 10 to 20 ㎝, the edge surface 35 of the 3D mat is fixed to the support surface 15 of the flat stand 10 of the sewing machine (not shown) , Hexagon on the top or The polygonal knitted mesh is prevented from being pushed in the direction of the presser foot (not shown) based on the presser foot (not shown) provided in the sewing machine (not shown).

1 is an exploded detail of the 3D matte and the cover
2 is a cross-sectional view of the cover installed on the cover and the flat stand of the 3-di mat
3 is a state diagram of the quilting procedure of the cover of the 3D mat

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, terms and words used in the present specification and claims are to be interpreted in accordance with the technical idea of the present invention based on the principle that the inventor can properly define the concept of the term in order to explain his invention in the best way. It must be interpreted in terms of meaning and concept. .

Hereinafter, with reference to the drawings according to Figures 1 to 3 which is a preferred embodiment of the present invention will be described in detail.

1 according to the present invention is a detailed view of the upper cover 32 and the lower cover 33 of the cover 30 is installed a zipper for confirmation 31 is a mesh of the upper mesh (mesh) of the hexahedron or polyhedron form ( 23 and the lower mesh 24, the upper mesh 23 and the lower mesh 24 is formed of a monofilament 25 formed inside the 3D mat 20,

FIG. 2 shows a cross section in which a cover 30 is covered with a 3D mat placed on an upper end of a presser foot stand (not shown) of the electric sewing machine (not shown), and the cover 30 includes an upper cover ( It is composed of 32 and the lower cover 33 and combines the edge 34 provided on the edge surface 35 by sewing to complete the carver.

3 is provided with a quilted start position 36 and a quilted finish portion 38 at the center of the quilted tubular formed in the cover 30.

Next, look at how to cover and quilted the 3D mat according to the present invention,

According to the present invention, a quilted quilt is input to a computer for controlling a presser foot (not shown) of a one-head mounted on an electric sewing machine. Quilting relates to a method of quilting a 3D matte cover for smoothly carrying out the work. The 3D matte 20 is an upper mesh that forms a mesh mesh in the form of a mesh of a cube or a polyhedron based on a yarn formed of polyester. It is attached between the 23 and the lower mesh 24 on the basis of heat fusion or vibration, the monopyrament 25 formed of polyester as a raw material, the monopyrament 25 has a diameter of 0.15 to 0.18mm A first process of preparing a fabric of the 3D mat 20 by importing a 3D mat 20 having a length of 20 mm;

 In order to form a cover on the surface of the 3D mat 20, the 3D mat is easily on the stone bed based on the top cover 32 made of cotton and an embossed dot (not shown) formed on the surface of the fabric. A second step of installing a confirmation zipper 31 on one side of the lower cover 33 and the upper cover 32 and the lower cover 33 to prevent slipping;

 Except for the insertion portion 31a of the 3D mat 20 based on the sewing machine (not shown), the upper cover 32 and the edge 34 of the lower cover 33 is sewn to produce a 3D mat cover A third step of making;

 Covering the outer surface of the fabric 3 di mat 20, the cover 3 of the 3 D mat produced in the third process, and the upper cover 32 and the lower cover 33 by a sewing machine (not shown) A fourth process of finishing the insertion part 31a of the 3D mat 20 by sewing on a sewing machine (not shown);

A fifth step of laying a 3D mat 20 covered with the upper cover 32 and the lower cover 33 on a presser foot stand (not shown) of the electric sewing machine (not shown);

For supporting tubes to support the front and rear left and right support surfaces 15 of the flat stand 10 of the sewing machine (not shown) and the front and rear left and right edge surfaces 35 of the 3D mat covered with the cover. A sixth step of installing the installation position while keeping the interval of 10 to 20 cm based on the casting aggregate (not shown);

 Quilting the original head (not shown) of the presser foot (not shown) of the sewing machine (not shown) while the cover is covered with a 3D mat placed on the flat stand 10 of the sewing machine (not shown). A seventh step of installing at the quilted start position 36 of the edge face 35 of the 3D matte carver to start the work;

The quilting work of the 3D matte carver starts at the quilting start position 36 near the edge surface 35 of the 3D matte carver according to the work order programmed in the computer. An eighth process of sequentially finishing the quilting operation of the 3D matte carver to complete the quilting operation;

A process of disassembling the casting aggregate (not shown) fixed to the support surface 15 of the flat stand 10 of the sewing machine (not shown) and the edge surface 35 of the 3D mat, and quilting the 3D mat cover. A ninth process of separating the completed 3D mat from the flat stand 10 of the sewing machine (not shown); Lt; / RTI >

10; Flat stand 20; 3 d matte 30; Kaaba

Claims (1)

Quilting on the 3D matte cover is done in the same way as for the quilted quilt according to the model program. It relates to a method of quilting the cover of the 3 di mat to smoothly implement the 3 di mat 20 is the upper mesh 23 to form a knitted mesh in the form of a mesh of hexahedron or polyhedron based on a yarn formed of polyester material Between the and the lower mesh 24 by heat fusion or vibration, the monopyramid 25 formed of polyester as a raw material, the monopyramid 25 is 0.15 to 0.18mm in diameter, the length is Importing the 20mm 3D mat 20, and preparing a fabric of the 3D mat 20;
In order to form a cover on the surface of the 3D mat 20, the 3D mat is easily on the stone bed based on the top cover 32 made of cotton and an embossed dot (not shown) formed on the surface of the fabric. A second step of installing a confirmation zipper 31 on one side of the lower cover 33 and the upper cover 32 and the lower cover 33 to prevent slipping;
Except for the insertion portion 31a of the 3D mat 20 based on the sewing machine (not shown), the upper cover 32 and the edge 34 of the lower cover 33 is sewn to produce a 3D mat cover A third step of making;
Covering the outer surface of the fabric 3 di mat 20, the cover 3 of the 3 D mat produced in the third process, and the upper cover 32 and the lower cover 33 by a sewing machine (not shown) A fourth process of finishing the insertion part 31a of the 3D mat 20 by sewing on a sewing machine (not shown);
A fifth step of laying a 3D mat 20 covered with the upper cover 32 and the lower cover 33 on a presser foot stand (not shown) of the electric sewing machine (not shown);

For supporting tubes to support the front and rear left and right support surfaces 15 of the flat stand 10 of the sewing machine (not shown) and the front and rear left and right edge surfaces 35 of the 3D mat covered with the cover. A sixth step of installing the installation position while keeping the interval of 10 to 20 cm based on the casting aggregate (not shown);
It is placed on the flat stand 10 of the sewing machine (not shown), and the original head (not shown) of the presser foot stand (not shown) of the sewing machine (not shown) is covered with a cover of 3D mat. A seventh step of installing at the quilted start position 36 of the edge face 35 of the 3D matte carver to start the work;
The quilting work of the 3D matte carver starts at the quilting start position 36 near the edge surface 35 of the 3D matte carver according to the work order programmed in the computer. An eighth process of sequentially finishing the quilting operation of the 3D matte carver to complete the quilting operation;
The process of disassembling the casting aggregate (not shown) fixed to the support surface 15 of the flat stand 10 of the rod machine (not shown), and the edge surface 35 of the 3D mat, and quilting it on a 3D mat cover. The ninth step of separating the completed 3D mat from the flat stand 10 of the sewing machine (not shown); Quilting the cover of the 3D mat mat, characterized in that consisting of.

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