阅读说明：本技术 一种自动送布缝纫机 (Automatic cloth feeding sewing machine ) 是由 陈菲 于 2019-10-29 设计创作，主要内容包括：本发明公布了一种自动送布缝纫机,它包括台体和缝纫机主体,台体的上端且在位于缝纫机主体的正下方设置有自动送布机构,自动送布机构包括布料筒、布料收卷装置、布料衬块和传动轮；布料的一端缠绕在布料筒上,另一端与布料收卷装置连接；布料衬块与布料的顶面接触设置,传动轮的数量为两个且分别设置在布料衬块的左右两侧。本发明提供的一种自动送布缝纫机,结构简单,通过自动送布机构实现布料的自动化传输,从而提高了布料份缝纫效率,满足了规模化生产的需求。(The invention discloses an automatic cloth feeding sewing machine, which comprises a table body and a sewing machine main body, wherein an automatic cloth feeding mechanism is arranged at the upper end of the table body and right below the sewing machine main body, and comprises a cloth barrel, a cloth winding device, a cloth filler block and a transmission wheel; one end of the cloth is wound on the cloth barrel, and the other end of the cloth is connected with the cloth winding device; the cloth filler blocks are arranged in contact with the top surface of the cloth, and the number of the driving wheels is two and the driving wheels are respectively arranged on the left side and the right side of the cloth filler blocks. The automatic cloth feeding sewing machine provided by the invention is simple in structure, and automatic transmission of cloth is realized through the automatic cloth feeding mechanism, so that the cloth sewing efficiency is improved, and the requirement of large-scale production is met.)

1. An automatic cloth feeding sewing machine is characterized by comprising a table body (1) and a sewing machine main body (2), wherein an automatic cloth feeding mechanism is arranged at the upper end of the table body (1) and right below the sewing machine main body (2), and comprises a cloth barrel, a cloth winding device, a cloth lining block (3) and a driving wheel (6); one end of the cloth (5) is wound on the cloth barrel, and the other end of the cloth is connected with the cloth winding device; the cloth filler blocks (3) are arranged in contact with the top surface of the cloth (5), and the number of the driving wheels (6) is two and the two driving wheels are respectively arranged on the left side and the right side of the cloth filler blocks (3).

2. An automatic feed sewing machine as claimed in claim 1, characterised in that the top surface of the cloth pad (3) is smooth.

3. An automatic feed sewing machine as claimed in claim 1, characterised in that the cloth pad (3) is provided with chamfers (4) on both sides of its top.

4. An automatic cloth feeding sewing machine according to claim 1, wherein the cloth take-up device is provided with a cloth curvature adjusting device.

5. An automatic feed sewing machine as claimed in claim 1, characterised in that the drive wheel (6) is of rubber material.

6. An automatic feed sewing machine as claimed in claim 1, characterised in that the drive wheel (6) is removably associated with the cloth pad (3).

Technical Field

The invention relates to a sewing machine, in particular to an automatic cloth feeding 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.

The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, and the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient. And derives the artistic forms of hand-push embroidery, computer embroidery, etc.

Most of the existing sewing machines manually feed cloth, the labor intensity of manual cloth feeding is low, the sewing efficiency is low, and the requirements of large-scale production cannot be met.

Disclosure of Invention

The invention aims to solve the problems, and provides an automatic cloth feeding sewing machine which is simple in structure and capable of achieving automatic cloth conveying through an automatic cloth feeding mechanism, so that cloth sewing efficiency is improved, and requirements of large-scale production are met.

In order to realize the purpose, the invention adopts the technical scheme that: the automatic cloth feeding mechanism is arranged at the upper end of the table body and is positioned right below the sewing machine main body, and the automatic cloth feeding mechanism comprises a cloth barrel, a cloth winding device, a cloth filler block and a transmission wheel; one end of the cloth is wound on the cloth barrel, and the other end of the cloth is connected with the cloth winding device; the cloth filler blocks are arranged in contact with the top surface of the cloth, and the number of the driving wheels is two and the driving wheels are respectively arranged on the left side and the right side of the cloth filler blocks.

Further, the top surface of the cloth filler block is smoothly arranged.

Furthermore, chamfers are arranged on two sides of the top of the cloth filler block.

Further, a cloth camber adjusting device is arranged on the cloth winding device.

Furthermore, the transmission wheel is made of rubber.

Furthermore, the driving wheel and the cloth filler block are detachably connected.

The invention has the beneficial effects that: the invention provides an automatic cloth feeding sewing machine which is simple in structure, and automatic transmission of cloth is realized through an automatic cloth feeding mechanism, so that the cloth feeding sewing efficiency is improved, and the requirement of large-scale production is met.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

The text labels in the figures are represented as: 1. a table body; 2. a sewing machine main body; 3. a cloth filler block; 4. chamfering; 5. distributing; 6. a driving wheel.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

As shown in fig. 1, the specific structure of the present invention is: the automatic cloth feeding mechanism comprises a table body 1 and a sewing machine main body 2, wherein the upper end of the table body 1 is provided with the automatic cloth feeding mechanism under the sewing machine main body 2, and the automatic cloth feeding mechanism comprises a cloth cylinder, a cloth winding device, a cloth filler block 3 and a transmission wheel 6; one end of the cloth 5 is wound on the cloth barrel, and the other end is connected with the cloth winding device; the cloth filler blocks 3 are arranged in contact with the top surface of the cloth 5, and the number of the driving wheels 6 is two and the two driving wheels are respectively arranged on the left side and the right side of the cloth filler blocks 3.

Preferably, the top surface of the cloth backing block 3 is smooth.

Preferably, chamfers 4 are provided on both sides of the top of the cloth filler block 3.

Preferably, a cloth camber adjusting device is arranged on the cloth winding device.

Preferably, the transmission wheel 6 is made of rubber.

Preferably, the driving wheel 6 is detachably connected with the cloth filler block 3.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.