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Template guide mechanism of template sewing machine

A guiding mechanism and sewing machine technology, applied in the direction of sewing machine components, cloth feeding mechanism, sewing equipment, etc., can solve the problems of insufficient stability, prone to offset movement, low stitch quality, etc., to achieve stable template movement, smooth template movement, The effect of high stitch quality

Active Publication Date: 2016-05-04
ZHEJIANG BAOYU SEWING MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned template sewing machine also has the following defects: when the template of the above-mentioned template sewing machine advances or turns under the drive of the tugboat, it is prone to deviation and the movement is not stable enough, resulting in low quality and irregular stitches sewn by the sewing machine.

Method used

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  • Template guide mechanism of template sewing machine
  • Template guide mechanism of template sewing machine
  • Template guide mechanism of template sewing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] This template sewing machine includes base plate 1, tug wheel 2, tug wheel shaft 21, guide bracket 3, installation groove 31, guide table 4, roller 5, driving cylinder 6, roller 7, strip groove 8, machine head 9, lifting cylinder 10, Stepping motor 11, universal joint 12, tugboat fixed mount 13.

[0024] Specifically, as figure 1 and image 3 As shown, the template sewing machine includes a base plate 1 , a machine head 9 fixed on the base plate 1 and a tug wheel 2 positioned above the base plate 1 . A lift cylinder 10 is fixed on the machine head 9, and a stepper motor 11 is also fixed on the base plate 1. The piston rod of lifting cylinder 10 is fixedly connected with tugboat fixed mount 13, and bearing is housed on the tugboat fixed mount 13. There is a tugwheel shaft 21 on the tugwheel 2, and the tugwheel shaft 21 is penetrated in the bearing and the free end of the tugwheel shaft 21 is connected with the motor shaft of the stepping motor 11 through the universal...

Embodiment 2

[0028] The technical solution in this embodiment is basically the same as the technical solution in Embodiment 1, the difference is that in this embodiment, the driving part is a screw motor, the screw motor is fixed on the bottom plate 1, and the screw of the screw motor Parallel to the axis of the tugboat 2 and axially positioned with the guide bracket 3 , the guide bracket 3 is strip-shaped and parallel to the tangent line of the tugboat 2 in the horizontal direction.

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Abstract

The invention provides a template guide mechanism of a template sewing machine, and belongs to the technical field of sewing machines. The template guide mechanism can solve the problem how to allow a template to move stably. The template sewing machine includes a base plate and a tow wheel positioned above the base plate. The guide mechanism includes a guide support arranged on the base plate and a guide platform positioned on the base plate; the positions of the guide support and the guide platform are opposite; the guide support is provide with rolling wheels, wherein the axes of the rolling wheels is arranged in the vertical direction; and the guide support is moved toward the guide platform under the action of a driving piece. Through cooperation of the guide support, the rolling wheels, the rolling columns, the guide platform and the driving piece, the template guide mechanism can guide the movement of the template and can allow the template to move smoothly, so that the movement of the template is more stable, and the sew seam quality is higher.

Description

technical field [0001] The invention belongs to the technical field of sewing machines, and relates to a template sewing machine, in particular to a template guiding mechanism of the template sewing machine. Background technique [0002] Traditional garment enterprises mostly use automatic template sewing machines for continuous stitching of medium and large quantities of garment pieces. When using an automatic template sewing machine, the fabric to be processed is sandwiched between the upper and lower layers of the garment template, and the template sewing machine sews and processes the fabric sandwiched in the garment template according to the preset routing path on the garment template, greatly Improve work efficiency and ensure the processing quality of products. The template sewing machine mainly includes a sewing machine arm, a sewing machine head, a tugboat and a working table. [0003] For example, the Chinese patent [Application No.: 201320012262.0; Authorized No...

Claims

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Application Information

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IPC IPC(8): D05B35/00
CPCD05B35/00
Inventor 阮孟高
Owner ZHEJIANG BAOYU SEWING MACHINE