CN2632114Y

CN2632114Y - Rule headstall

Info

Publication number: CN2632114Y
Application number: CN 03231992
Authority: CN
Inventors: 毛国樑
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-11
Filing date: 2003-06-11
Publication date: 2004-08-11
Anticipated expiration: 2013-06-11

Abstract

The utility model is to design a threading halter which can be widely applied to flat seamer and overlock machine. The utility model comprises a threading halter body similar to a sector, two right-angle fabric-embedded sheets which are spaced with a certain distance and are equipped on the arc of the sector-shaped threading halter body; a threading tube with the strike consistent with that of a sector radius is equipped at the joint between the sector radius and the arc; a triangle fabric-embedded sheet is fixedly equipped on the threading tube; a fixed hole of flat seamer is equipped on the sector radius with the triangle fabric-embedded sheet equipped thereon; a threading hole and a fixing hole of overlock machine are sequentially equipped at the inner side of the fixed hole of flat seamer. The utility model has simple structure, greatly reduce the fussy threading procedures in the prior art and thus saves the labor.

Description

Rule headstall

(1) technical field

The utility model relates to a kind of Rule headstall that is used on flat seam machine or the overlock machine.

(2) background technology

Rule processing is a kind of processing technology that apparel industry, bedding, sportswear factory are most widely used.In existing wire insertion technology, with the knitting industry is example, only to be the advanced person to the rule trombone slide directly, because the trombone slide rule is two times of single presser feet hand insertion, thereby it is overstocked to have overcome semi-finished product, but incidental upper track suture needle shows outer and situation that occur doing over again and return something for repairs.

Though directly have above-mentioned advantage compared with hand insertion, have this following drawback to the rule trombone slide:

1. the processing rule also needs two procedures, promptly will carry out individual layer earlier and make rule, and then again sheet is made, and carries out overseam at last again, suitable trouble more than the operation.

2. can not carry out rule in cut-parts up and down goes forward side by side.

(3) utility model content

The purpose of this utility model provides and a kind ofly can replace manual automatic inlet pipe Rule headstall.

For reaching above-mentioned purpose, Rule headstall of the present utility model, be characterized in: described Rule headstall has the Rule headstall body of similar fan shape, on the fan-shaped arc limit of described Rule headstall body, be provided with two right angle embedding cloth sheets at regular intervals of being separated by at least, be provided with and the consistent penetration pipe of described fan-shaped radius trend with the intersection of a fan-shaped radius wherein on described fan-shaped arc limit, be installed with triangle embedding cloth sheet on the described penetration pipe, be provided with the flat seam machine fixing hole on that fan-shaped radius that described triangle embedding cloth sheet is set, the inboard of described flat seam machine fixing hole also is provided with through wires hole and overlock machine fixing hole successively.

The Rule headstall of this bell structure can not only be used for general flat seam machine, also can be used on the overlock machine, not only be useful in family's Sewing machines, also be applicable on the industrial sewing machine applied range, it has reduced original loaded down with trivial details rule operation, improves three times of work efficiency, saves labour 1.5 people.

For further specifying above-mentioned purpose of the present utility model, design feature and effect, the utility model is described in detail below with reference to accompanying drawing.

(4) description of drawings

Fig. 1 a is the planar structure schematic diagram of the utility model Rule headstall.

Fig. 1 b is the D-D view of Fig. 1.

Fig. 1 c is the C-C view of Fig. 1.

Fig. 2 is the part plane outspread drawing of the vertical bar embedding cloth sheet in the Rule headstall.

Fig. 3 is the part plane outspread drawing of the triangle embedding cloth sheet in the Rule headstall.

Fig. 4 is the structural representation of support bar.

Fig. 5 A is the front view of support bar epimere.

Fig. 5 B is the left view of Fig. 5 A.

Fig. 6 A is the front view of support bar hypomere.

Fig. 6 B is the left view of Fig. 6 A.

(5) specific embodiment

Be illustrated in figure 1 as the planar structure schematic diagram of the Rule headstall of specific embodiment of the utility model, its structure comprises: the Rule headstall body 1 with similar fan shape, on the 1a of the fan-shaped arc limit of Rule headstall body 1, be provided with the right angle embedding cloth sheet 2 that two interblocks are separated with certain distance, 3, be provided with the intersection of a fan-shaped radius wherein and the consistent penetration pipe 5 of described fan-shaped radius trend at fan-shaped arc limit 1a, be installed with triangle embedding cloth sheet 4 on the penetration pipe 5, be provided with flat seam machine fixing hole 6 on that fan-shaped radius that triangle embedding cloth sheet 4 is set, the inboard of flat seam machine fixing hole 6 also is provided with through wires hole 7 and overlock machine fixing hole 8 successively.

Be depicted as the right angle embedding

cloth sheet

2,3 that is arranged on the Rule headstall body 1 and the part flat deployable structure schematic diagram of triangle embedding cloth sheet 4 as Fig. 2,3.Right angle embedding

cloth sheet

2,3, its deployed configuration is for having certain thickness oblong-shaped, and available copper sheet or iron plate material are made, also available stainless steel substrates etc.; Triangle embedding cloth sheet 4, its deployed configuration is for having certain thickness triangle, and the also available copper sheet of material, iron plate or stainless steel substrates etc. are made, and can make an overshooting shape on the triangle summit of described triangle embedding cloth sheet 4, as shown in Figure 3.

The rectangle copper sheet is folded in half into flat promptly becomes right angle embedding

cloth sheet

2,3, and is separated with on the fan-shaped arc limit 1a that is welded on Rule headstall body 1 of certain distance; The doubling of triangle sheet iron is promptly become triangle embedding cloth sheet 4, and the triangle summit of triangle embedding cloth sheet 4 is welded on the described penetration pipe 5 outwardly, be in order in the rule operation of following explanation, to make cotton thread pass the presser feet groove of flat seam machine (figure does not show) back maintenance rectilinear motion like this.

Rule headstall of the present utility model can be realized its rule operation on flat seam machine.Earlier with Rule headstall by flat seam machine fixing hole 6 be fixed on oilhole on the flat seam machine (because of the flat seam machine mentioned in the utility model or following with the overlock machine mentioned and be arranged on flat seam machine or overlock machine on the electromechanical assembly known for those of ordinary skill in the art such as other parts, and these devices are not the emphasis that the utility model will be narrated yet, so at detailed description and the accompanying drawing thereof of this omission) to these devices, then the 2mm cotton is passed penetration pipe 5, again with 28mm vertical bar strap clamp on the vertical bar frame of flat seam machine, and after the doubling successively along vertical bar embedding

cloth sheet

2,3 and Rule headstall body 1 between cloth inserted trough in pass and pull out, move the lower left that is pressed on flat seam machine presser feet groove after passing and pull out in the cloth inserted trough between triangle embedding cloth sheet 4 and the Rule headstall body 1 again to, start the flat seam machine motor, just can on flat seam machine, process the rule task.

Rule headstall of the present utility model also can be realized its rule operation on overlock machine.But on overlock machine, need add a support bar 9 during rule in addition with fixing Rule headstall.Support bar 9 is divided into support bar epimere 91 (Fig. 5 A, 5B) and support bar hypomere 92 (Fig. 6 A, 6B) as shown in Figure 4, and it is cylindric object.The projection 15 of support bar hypomere 92 is inserted in the draw-in groove 14 of support bar epimere 91, and will be separately positioned on the aperture 12 of support bar epimere 91 and aperture 13 alignings of support bar hypomere 92, utilize connector (figure does not show) support bar epimere 91 and support bar hypomere 92 can be connected to a fixed on the free position at any angle like this.The top of support bar epimere 91 is provided with screw 10, utilizes screw parts such as (figure do not show) Rule headstall can be connected to a fixed by overlock machine fixing hole disposed thereon 8 and screw 10.The bottom of support bar hypomere 92 is provided with screw 11, whole support bar 9 can be fixed on the overlock machine bottom shelf with screw.Like this after Rule headstall is fixed on the overlock machine, its operation principle is similar during to running on flat seam machine with process, just seldom gives unnecessary details at this.

The Rule headstall that the utility model provides, its edge look vertical bar, the automatic inlet pipe of middle embedding cotton thread, face, four layers of cotton material of end cut-parts, machine is 3500 rev/mins of runnings, advantages such as four layers of cotton material keep consistent synchronously, and it is flat, accurate, neat that quality reaches can not only be used for general family's Sewing machines etc., also can be used on industrial sewing machine or the overlock machine, reduce the operation of original rule, improved three times of work efficiency, saved labour 1.5 people.

Though the utility model is described with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, should understand and wherein can make variations and modifications and do not break away from the utility model in a broad sense, so be not that conduct is to qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in the scope of the utility model claims variation, the distortion of the above embodiment.

Claims

1. Rule headstall, it is characterized in that described Rule headstall has the Rule headstall body of similar fan shape, on the fan-shaped arc limit of described Rule headstall body, be provided with two right angle embedding cloth sheets at regular intervals of being separated by at least, be provided with and the consistent penetration pipe of described fan-shaped radius trend with the intersection of a fan-shaped radius wherein on described fan-shaped arc limit, be installed with triangle embedding cloth sheet on the described penetration pipe, be provided with the flat seam machine fixing hole on that fan-shaped radius that described triangle embedding cloth sheet is set, the inboard of described flat seam machine fixing hole also is provided with through wires hole and overlock machine fixing hole successively.