CN2835280Y

CN2835280Y - Fabric with density having transitional circulatory variation rule and loom

Info

Publication number: CN2835280Y
Application number: CN 200520123075
Authority: CN
Inventors: 裴学增
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-15
Filing date: 2005-11-15
Publication date: 2006-11-08
Anticipated expiration: 2015-11-15

Abstract

The utility model discloses fabric with density having a transitional circulatory variation rule and a loom and the utility model aims to provide fabric with density having a transitional circulatory variation rule and loom with a warp direction yarn and weft direction yarn arrangement structure having regular variation. The loom comprises a steel reed and a weft density gear, wherein the steel reed is composed of four frames and reed teeth, and the weft density gear is composed of a standard gear and a translating gear which are meshed with each other. The distances among the reed teeth are circularly arranged according to the changing rule of increasing from small to big and decreasing from big to small. The translating gear is an eccentric gear. The densities of the warp direction yarn and the weft direction yarn of the fabric with density having a transitional circulatory variation rule are respectively and circularly arranged according to the changing rule of increasing from small to big and decreasing from big to small. The yarn of the cloth knitted by the loom of the utility model has the change of transitional rules on the warp direction distribution and the weft direction distribution, which makes the color of the cloth varied and abundant. The loom has the advantages of simple structure, low manufacturing cost, standard process and simple operation process.

Description

Density has the fabric and the loom of transition cycles Changing Pattern

Technical field

The utility model relates to a kind of fabric and loom, in particular, relates to fabric and loom that a kind of density has the transition cycles Changing Pattern.

Background technology

The employed reed of existing loom is the identical reed of density, and its dent arranging density is average the arrangement, and the distance between the dent is equal fully.The size of the arranging density of reed dent is the warp-wise density of control loom directly, the cloth that uses this reed to weave out, and a kind of is that warp-wise density is changeless.If cloth is woven into warp-wise density the circulation change rule is arranged, realize, need the artificial amount of yarn of calculating like this, cause technological standards and operating procedure complexity by changing reed-in method.Simultaneously, change the cloth of the warp-wise variable density that reed-in method weaves out, warp-wise density is big to have a very tangible line of demarcation with warp-wise density between little.The filling density gear of loom is the combination of master gear and change gear, and the geometric center of change gear overlaps with gear axis hole center, and two gears are once determining that the filling density of loom immobilizes, and the Density that is woven is evenly constant.Because yarn immobilizes at the arrangement architecture of warp-wise and broadwise, the structural change dullness, color is single, can not adapt to the changeable needs of fabric color.

The utility model content

The utility model is for the density that a kind of yarn warp-wise, the regular variation of broadwise arrangement architecture are provided the fabric and the loom of transition cycles Changing Pattern to be arranged.

The utility model is achieved through the following technical solutions:

A kind of density has the loom of transition cycles Changing Pattern, comprise reed and filling density gear, described reed is made up of four limit frames and dent, described filling density gear is made up of intermeshing master gear and change gear, it is characterized in that, distance between described dent increases progressively by ascending, descending again Changing Pattern cycle arrangement of successively decreasing, and described change gear is an eccentric gear.

Distance between the described dent is pressed 50-500 dent gap/10 centimetre arrangement.

A kind of density has the fabric of transition cycles Changing Pattern, it is characterized in that, the density of warp yarn and weft yams increases progressively according to ascending respectively, descending again Changing Pattern cycle arrangement of successively decreasing.

The density of warp yarn and weft yams is pressed 50-650 root/10 centimetre cycle arrangement respectively.

The utlity model has following beneficial effect:

Adopt of the variation that be distributed with transition rule of the yarn of the cloth that loom of the present utility model knits, make the change color of cloth, rich color in warp-wise and broadwise.And, loom simple in structure, low cost of manufacture, technological standards and operating procedure are simple.

Description of drawings

Fig. 1 is the structural representation of the utility model loom reed;

Fig. 2 is the structural representation of the utility model loom filling density gear;

Fig. 3 has the structural representation of the fabric of transition cycles Changing Pattern for the utility model density.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described in detail.

Density of the present utility model has the loom of transition cycles Changing Pattern to comprise reed and filling density gear.Fig. 1 is the structural representation of the utility model loom reed, and reed is made up of four limit frames 2 and dent 1, and the distance between the reed dent increases progressively by ascending, descending again Changing Pattern cycle arrangement of successively decreasing.According to the requirement of Density, the distance between the dent is generally arranged according to the rule of 50-500 dent gap/10 centimetre.

Fig. 2 is the structural representation of the utility model loom filling density gear, the filling density gear is made up of intermeshing master gear 3 and change gear 5, wherein change gear is an eccentric gear, the center of axis hole 4 does not overlap with the center of change gear 5, make the thread density of grain cross increase progressively according to ascending, descending again rule circulation change of successively decreasing is arranged.The scope of variable density is 50-650 root/10 centimetre yarns.Can determine the number of teeth of eccentric gear according to the requirement of Density.

Fig. 3 has the structural representation of the fabric of transition cycles Changing Pattern for the utility model density, the arrangement of above-mentioned loom reed dent makes the density of the warp yarn 6 in institute's woven fabric increase progressively descending again Changing Pattern cycle arrangement of successively decreasing by ascending along warp-wise.The density of yarn warp-wise is 50-650 root/10 centimetre.Change gear is that eccentric gear makes the density of grain cross yarn 7 increase progressively according to ascending, and descending again rule circulation change of successively decreasing is arranged.The density of yarn broadwise is 50-650 root/10 centimetre.

Although relate to a kind of density and have the fabric of transition cycles Changing Pattern and loom to carry out special description disclosed with reference to embodiment, embodiment described above is illustrative and not restrictive, under the situation that does not break away from spirit and scope of the present utility model, all variations and modification are all within scope of the present utility model.

Claims

1, a kind of density has the loom of transition cycles Changing Pattern, comprise reed and filling density gear, described reed is made up of four limit frames and dent, described filling density gear is made up of intermeshing master gear and change gear, it is characterized in that, distance between described dent increases progressively by ascending, descending again Changing Pattern cycle arrangement of successively decreasing, and described change gear is an eccentric gear.

2, the loom of transition cycles Changing Pattern is arranged according to the described density of claim 1, it is characterized in that, the distance between the described dent is pressed 50-500 dent gap/10 centimetre arrangement.

3, a kind of density has the fabric of transition cycles Changing Pattern, it is characterized in that, the density of warp yarn and weft yams increases progressively according to ascending respectively, descending again Changing Pattern cycle arrangement of successively decreasing.

4, density according to claim 3 has the fabric of transition cycles Changing Pattern, it is characterized in that, the density of warp yarn and weft yams is pressed 50-650 root/10 centimetre cycle arrangement respectively.