CN201132888Y

CN201132888Y - Miao skirt drape threading machine

Info

Publication number: CN201132888Y
Application number: CNU2007201742216U
Authority: CN
Inventors: 杨云
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-27
Filing date: 2007-11-27
Publication date: 2008-10-15
Anticipated expiration: 2017-11-27

Abstract

The utility model discloses a Miao nationality skirt furbelow threader, which belongs to a sewing machine and aims to provide a Miao nationality skirt furbelow threader with simple structure and convenient use. The Miao nationality skirt furbelow threader comprises a stander, furbelow gear rollers and a threading needle; a support saddle (1) is fixed on the stander (7); a pair of furbelow gear rollers (2) arranged on the support saddle are meshed with each other; each gear top of the two furbelow gear rollers (2) is provided with a plurality of grooves (10) the positions of which are corresponding to each other; the needlepoints of a plurality of threading needles (3) which barbs are inserted in a through hole which is formed in the grooves at the meshing part of the two furbelow gear rollers (2); the tail end of each threading needle (3) props on a thimble plate (5) arranged on the stander (7); a needle supporting plate (4) arranged on the stander (7) is positioned between the furbelow gear rollers (2) and the thimble plate (5). The Miao nationality skirt furbelow threader has the advantages of even furbelow sewing, high production efficiency and little labor intensity, etc., and is perfect equipment for sewing national costumes.

Description

Seedling skirt fold threader

Technical field:

The utility model relates to a kind of sewing machine, relates in particular to a kind of sewing machine of making skirt clothes fold.

Background technology:

The seedling skirt is the main dress ornament of Miao ethnic group, its manufacturing process more complicated, and the fold of evenly making the seedling skirt is one critical process wherein.At present, the fold of seedling skirt adopts manual making mostly, and the fold of making a seedling skirt generally needs 40～150 hours consuming time, and not only labour intensity is big but also efficient is very low.

Summary of the invention:

At the above-mentioned defective that exists in the prior art, the utility model aims to provide that a kind of fold is made evenly, productivity ratio is high, labour intensity is little, and simple in structure, easy to operate seedling skirt fold threader.

To achieve these goals, the utility model by the following technical solutions: it comprises frame, fold mill pinion and threading pin; Bearing is fixed on the frame, and a pair of fold mill pinion that is installed on this bearing is meshing with each other, and is provided with the groove of some positions correspondence at each tooth top of two fold mill pinions; The needle point that has some threading pins of barb is interspersed in by two fold mill pinions in the formed through hole of the groove of engagement place, the tail end of each threading pin peaks on the ejector retainner plate that is located on the frame, is located at holder needle plate on the frame between fold mill pinion and ejector retainner plate.

The fold mill pinion that is positioned at the top is installed on the bearing by slide block; The holder needle plate height be about adjustable movable structure.

Compared with the prior art, the utility model is owing to adopted the principle of gears engaged, and some grooves on the tooth top of each tooth of gear, have been offered, therefore changed manual conventional method of making seedling skirt fold into machinery and made, not only greatly reduced labour intensity but also improved labor productivity significantly.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is that A among Fig. 1 is to view;

Fig. 3 is the vertical view of Fig. 1.

Among the figure: bearing 1 fold mill pinion 2 threading pins 3 holder needle plates 4 ejector retainner plates 5 adjusting screw(rod)s 6 frames 7 supports 8 mop rollers 9 grooves 10 rocking handles 11 slide blocks 12

The specific embodiment:

The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:

In Fig. 1～3, bearing 1, holder needle plate 4, ejector retainner plate 5 all are fixed on the frame 7, intermeshing a pair of fold mill pinion 2 is installed on the bearing 1, be provided with the groove 10 of some positions correspondence on each tooth top of two fold mill pinions 2, these grooves 10 form some through holes in the engagement place of two fold mill pinions 2; The needle point that is provided with some threading pins 3 of barb flatly is interspersed in each described through hole, the tail end of each threading pin 3 peaks at the end face of ejector retainner plate 5, and the below of threading pin 3 is holder needle plates 4 between fold mill pinion 2 and ejector retainner plate 5.In order to adapt to the cloth of different-thickness, the fold mill pinion 2 that is positioned at the top is installed on the bearing 1 by slide block 12; Only need turn during use and regulate the back lash that bolt just can be regulated two fold mill pinions 2.For the ease of regulating the height of holder needle plate 4 or ejector retainner plate 5, holder needle plate 4 and ejector retainner plate 5 all can be installed on the frame 7 by adjusting screw(rod) 6 and locking nut; Simultaneously, for the ease of regulating the distance between ejector retainner plate 5 and the threading pin 3, on ejector retainner plate 5, also be provided with chute.For easy to use, also be provided with rocking handle 11 on the fold mill pinion 2 below being positioned at, mop roller 9 is installed on the frame 7 by support 8.

Claims

1. a seedling skirt fold threader comprises frame, fold mill pinion and threading pin; It is characterized in that: bearing (1) is fixed on the frame (7), and a pair of fold mill pinion (2) that is installed on this bearing is meshing with each other, and is provided with the groove (10) of some positions correspondence at each tooth top of two fold mill pinions (2); The needle point that has some threading pins (3) of barb is interspersed in by two fold mill pinions (2) in the formed through hole of groove (10) of engagement place, the tail end of each threading pin (3) peaks on the ejector retainner plate (5) that is located on the frame (7), and the holder needle plate (4) that is located on the frame (7) is positioned between fold mill pinion (2) and the ejector retainner plate (5).

2. seedling skirt fold threader according to claim 1 is characterized in that: the fold mill pinion (2) that is positioned at the top is installed on the bearing (1) by slide block (12).

3. seedling skirt fold threader according to claim 1 and 2 is characterized in that: the height of holder needle plate (4) is adjustable movable structure up and down.