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A dust-proof device for a sewing machine

A technology for a dust-proof device and a sewing machine, which is applied in the field of sewing machine manufacturing, can solve the problems of occupying a large space and being prone to collision, and achieves the effects of high processing accuracy, reduced failure and small space occupation.

Active Publication Date: 2017-02-22
ZHEJIANG ZOJE SEWING MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address the above-mentioned problems in the prior art and provide a dust-proof device for sewing machines, which solves the problems that the existing dust-proof devices for sewing machines occupy a large space and are prone to collisions

Method used

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  • A dust-proof device for a sewing machine
  • A dust-proof device for a sewing machine
  • A dust-proof device for a sewing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as figure 1 As shown, the sewing machine includes a workbench panel 1, a template transmission assembly 2 and a dust-proof device.

[0035] The workbench panel 1 is in the shape of a flat plate, and the formwork transmission assembly 2 is installed on the workbench panel 1. The workbench panel 1 has a long guide hole 3 that runs through the workbench panel 1. The formwork transmission assembly 2 can move along the guide hole 3. Move left and right.

[0036] Such as figure 2 , image 3 , Figure 6 As shown, the dustproof device includes a dustproof plate 4 and a reversing structure 5 . The dustproof plate 4 is made of plastic material and is in the shape of a sheet. The length of the dustproof plate 4 is greater than the length of the guide hole 3. The width of the dustproof plate 4 matches the width of the guide hole 3. One side of the workbench panel 1 has The positioning hole 6 matched with the dustproof plate 4, the dustproof plate 4 part is located in the...

Embodiment 2

[0038] Such as Figure 7 As shown, the structure and principle of this embodiment are basically the same as that of Embodiment 1, the difference is that in this embodiment, the reversing structure 5 only includes the mounting seat 51 and the cover plate 52, and does not include the roller 53. The reversing structure 5 is simple in structure and low in manufacturing cost.

Embodiment 3

[0040] Such as Figure 8 As shown, the structure and principle of this embodiment are basically the same as that of Embodiment 1, the difference is that in this embodiment, the reversing structure 5 includes a mounting seat 51, a cover plate 52 and a roller 53, and the roller 53 is opposite to the dustproof plate. The moving direction of 4 plays the role of adjustment to prevent the dust-proof plate 4 from deviating from the set direction.

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Abstract

The invention provides a dustproof device for a sewing machine, belongs to the technical field of manufacturing of sewing machines, and aims at solving the problem of large space for the dustproof device and easy collision of the existing sewing machine. The dustproof device for the sewing machine is characterized in that the sewing machine comprises a workbench panel and a die plate transmission assembly; an elongated guide hole which passes through the workbench panel is formed in the workbench panel; the die plate transmission assembly can move along the guide hole; the dustproof device comprises a dustproof plate and a reversing structure; the reversing structure is fixedly connected to one side of the workbench panel; the dustproof plate is positioned in the guide hole, and the width of the dustproof plate is matched with that of the guide hole; one end of the dustproof plate is fixedly connected with the die plate transmission assembly and while the other end of the dustproof plate passes through the reversing structure; the moving direction of the dustproof plate can be changed by the reversing structure. The dustproof device for the sewing machine has the advantages of being good in dustproof effect and small in space used.

Description

technical field [0001] The invention belongs to the technical field of sewing machines, and relates to a dust-proof device for sewing machines. Background technique [0002] Sewing machines include model-moving sewing machines. Model-moving sewing machines design sewing templates according to the process of each part of the garment, and then place the sewing templates on the sewing machine to automatically and efficiently complete sewing according to process standards. They are widely used in current garment production. [0003] Existing mold-moving sewing machines, for example, Chinese patent literature discloses CNC template sewing machine [application number 201420095620.3; authorization announcement number: CN203754956U], including a workbench panel, a frame for supporting the workbench panel, which runs through the workbench panel up and down The sewing machine head, template, X-axis running and template holding mechanism, Y-axis running mechanism, the sewing machine he...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D05B77/00
CPCD05B77/00
Inventor 李家银程杰杨培楼俏军卢孔贵
Owner ZHEJIANG ZOJE SEWING MACHINE
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