CN205209973U - Fabric three -dimensional contouring ability test analytique appearance - Google Patents
Fabric three -dimensional contouring ability test analytique appearance Download PDFInfo
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- CN205209973U CN205209973U CN201521060752.3U CN201521060752U CN205209973U CN 205209973 U CN205209973 U CN 205209973U CN 201521060752 U CN201521060752 U CN 201521060752U CN 205209973 U CN205209973 U CN 205209973U
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Abstract
The utility model discloses a fabric three -dimensional contouring ability test analytique appearance. It includes that one side is semicircle rectangular form box, and the top inner wall of box is installed adjustable light source, is driven the transmission device that the clip linked and moves, and transmission device includes two motor, bracing piece, first different pitchs initiative rotation axis, the different pitchs initiative rotation axises, first with pitch auxiliary belt moving axis, second with pitch auxiliary belt moving axis, transmission band, linking pole, air compressor of second, the convex fabric sample of cavity hangs to be equipped with on the pole installs the fan including fabric specimen holder, jet head, box one side inner wall, the three image acquisition device of circular -arc box one side evenly distributed, fabric sample dangle below half arc runway shape inductor, the bottom of the case is spread there is equal worn -out fur. The utility model discloses the three -dimensional garment materials upper part of the body effect of approximate simulation, through the multi -angle, the test and the evaluation of atress condition when it adheres to the human body to be close the fabric are accomplished as possible in all -round test.
Description
Technical field
The utility model belongs to fabric test technical field, and particularly a kind of fabric three-dimensional curve draping shape of testing comes the stress characteristic of approximate simulation garment material when human body adheres to and the fabric three-dimensional contouring capability analysis tester of pendency technical parameter.
Background technology
Fabric Drape refers to that fabric naturally droops the performance forming curved surface under Gravitative Loads, it is an important quality of drapability fabric, also be the key factor determining fabric visual sense of beauty, can it be related to that fabric is actual when using and be formed the surface modeling of grace.The fabric that draping property is good, can form the surface modeling of smooth smoothness, have good conformability, give visual enjoyment.Fabric presents unique 3-d modelling under force, and show that it is different from general elastic body, fluid and flexible material etc., the quality of draping property directly affects the modeling ability of garment material.
Traditional Testing method of fabric drape, all based on umbrella-type sciagraphy (FRL), domestic and international existing fabric Drape testing tool mainly contains the CUSTIC drapability test experiments instrument of Xi Lai Development Co., Ltd of Britain (S.D.L), Institut Textile De France (ITF) fabric hangs Pendant meter (DRAPEMETER), the DRAPETESTER of Toyo Seiki Co., Ltd. of Japan, Japan's Daiei by scientific process makes institute's YD-100 type fabric fall experiment instrument, Wenzhou District of Zhejiang Province YG811 type fabric drapeometer, YSYW-602 type of Shandong Province weaving scientific research institution LFY-21A type computer Fabric Style tester and University Of Suzhou converges instrument.
Test philosophy and the method for above fabric draping instrument are substantially similar, are all placed on the disk of certain regulation by fabric sample, beat on fabric, to produce the overhanging feature that shaded area and overhang evaluate fabric according to light.Meanwhile, tester is when testing fabric, and all directions of sample all participate in evaluating, and fabric Impact direction is perpendicular to textile plane, and test result is comprehensive through broadwise.But measurement result produces inevitable error by the impact of the light transmission capacity of fabric own, and only can provide the characteristic index of some aspect such as reflection drapability, the index characterizing the many-sided characteristic of fabric fall can not be obtained, comprehensive evaluation can not be carried out to fabric fall, often also very inconsistent with subjective evaluation result.Measuring the equatorial projection profile of three-dimensional drape fabric, when providing such as suspended coefficient, the active index such as rate, curved surface ripple number, major part can only carry out the test of fabric static drape, and what obtain is all that some reflect the index of fabric two dimensional characters.To the survey and valuation of fabric fall, most suspended coefficient only adopting fabrics, for evaluating the draping quality of fabric, and the evaluation to draping shape aesthetic feeling, the not yet assay method of prescribed specific and index in existing standard.The evaluation of fabric fall, is evaluated from draping quality, is obviously very incomplete.
Utility model content
In order to solve the above-mentioned technical matters that existing fabric drapeometer exists, the utility model provides a kind of fabric three-dimensional contouring capability analysis tester.The utility model can multi-angle, in all directions the three-dimensional curve draping property of fabric is tested, approximate simulation goes out stressing conditions when fabric is attached to human body and feature, can reflect three-dimensional curve draping shape and the style and features of fabric compared to traditional draping property tester more accurately.
The technical scheme that the utility model solves the problems of the technologies described above is: a kind of fabric three-dimensional contouring capability analysis tester, comprise casing, support bar, motor, first different pitch active rotation axle, second different pitch active rotation axle, first with pitch subband moving axis, second with pitch subband moving axis, transport tape, joining rod, air compressor, described casing side is semicircle, and be provided with hollow circular arc fabric sample hanger bar, the support bar of hollow is vertically provided with at the circle centre position of semicircle, the upper end of support bar is provided with air compressor, support bar both sides are equipped with asymmetric first with pitch subband moving axis and second with pitch subband moving axis, and diaxon is equidistantly provided with the identical belt pulley of multiple size, the lower end of support bar is connected with hollow circular arc fabric sample hanger bar, first is provided with the first different pitch active rotation axle, the second different pitch active rotation axle with pitch subband moving axis and second with the symmetria bilateralis of pitch subband moving axis, first different pitch active rotation axle is connected with motor respectively with the second different pitch active rotation axle, open motor first different pitch active rotation axle to start to rotate clockwise, and the second different pitch active rotation axle rotates counterclockwise, first different pitch active rotation axle and the second different pitch active rotation axle are equidistantly provided with multiple belt pulleys that radius increases successively, meanwhile, first is connected with the belt pulley of the second different pitch active rotation axle is corresponding with pitch subband moving axis upper belt pulley successively pitch active rotation axle different from first with second with pitch subband moving axis, joining rod one end of inverted L shape is connected with the belt pulley on pitch subband moving axis with second with pitch subband moving axis with first, and the other end presss from both sides with the fabric sample in hollow circular arc fabric sample hanger bar and is connected, the top inner wall of casing is provided with adjustable light sources, hollow circular arc fabric sample hanger bar is provided with jet thrust, casing side inwall is provided with fan, and arc-shaped casing side is uniformly distributed three image collecting devices.
Preferably, fabric sample bottom is provided with half arc track type inductor.
Preferably, an equal tabula rasa is equipped with at the bottom of case.
Preferably, adjustable fan is equipped with in casing side.
The beneficial effects of the utility model are: make clip in arc hanger bar carry out even speed change move toward one another in the utility model, motion is terminated in the equidistant position of regulation, and be uniformly distributed three image collecting devices with arc-shaped casing side, fabric sample pendency below half arc track type inductor carries out acquisition testing & analysis, can multi-angle, in all directions the three-dimensional curve draping property of fabric is tested, approximate simulation goes out stressing conditions when fabric is attached to human body and feature, three-dimensional curve draping shape and the style and features of fabric is reflected more accurately compared to traditional draping property method of testing.
Accompanying drawing explanation
Fig. 1 front view of the present utility model.
Fig. 2 vertical view of the present utility model.
Fig. 3 side view of the present utility model.
Fig. 4 is that in utility model, fabric is suspended in hollow circular arc fabric sample hanger bar, the dynamic pendency wave characteristic figure that sample is subject to gas orifice injection gas when clamping presents.
In figure: 1-computing machine, 2-data line, 3-data line ports, the equal tabula rasa of 4-, 5-half arc track type inductor, 6-fabric sample, 7-jet thrust, 8-adjustable light sources, 9-motor 1, 10-air compressor, 11-motor 2, 12-first different pitch active rotation shaft pulley, 13-first different pitch active rotation axle, 14-first is with pitch subband moving axis, 15-second is with pitch subband moving axis, 16-transport tape, 17-second different pitch active rotation axle, 18-joining rod, 19-second different pitch active rotation shaft pulley, 20-hollow circular arc fabric sample hanger bar, 21-sample holder, 22-adjustable fan, 23-hollow support bar, 24-casing, 25-image collecting device.
Embodiment
Below in conjunction with accompanying drawing, structure of the present utility model is described in detail.
As shown in Figure 1, the utility model comprises casing 24, described casing 24 side is semicircle, and be provided with hollow circular arc fabric sample hanger bar 20, the support bar 23 of hollow is vertically provided with at the circle centre position of semicircle, the upper end of support bar 23 is provided with air compressor 10, support bar both sides are equipped with asymmetric first with pitch subband moving axis 14 and second respectively with pitch subband moving axis 15, and diaxon being equidistantly provided with the identical belt pulley of multiple size, the lower end of support bar 23 is connected with hollow circular arc fabric sample hanger bar 20; First is provided with the different pitch active rotation axle 17 of the first different pitch active rotation axle 13, second with pitch subband moving axis 14 and second with the symmetria bilateralis of pitch subband moving axis 15, second different pitch active rotation axle 13 is connected with motor 9,11 respectively with the first different pitch active rotation axle 17, the first different pitch active rotation axle 13 and the second different pitch active rotation axle 17 is equidistantly provided with multiple belt pulleys 12,19 that radius increases successively; First with pitch subband moving axis 14 with second with pitch subband moving axis 15 belt pulley successively pitch active rotation shaft pulley 12 different from first be connected with the second different pitch active rotation shaft pulley 19, joining rod 18 one end of inverted L shape is connected with belt pulley equidistant on pitch subband moving axis 15 with pitch subband moving axis 14 and second with first, and the other end presss from both sides 21 with the fabric sample in hollow circular arc fabric sample hanger bar 20 and is connected; The top inner wall of casing 24 is provided with adjustable light sources 8; Hollow circular arc fabric sample hanger bar 20 is provided with jet thrust 7, casing 24 side inwall is provided with fan 22, arc-shaped casing side is uniformly distributed three image collecting devices 25, equal tabula rasa 4 is provided with bottom casing 24, fabric sample bottom, equal tabula rasa 4 top is provided with half arc track type inductor 5, and computing machine 1 is connected with image collecting device 25, half arc track type inductor 5 through data line 2.
As shown in Figure 1-2, fabric sample is held in hollow circular arc fabric sample hanger bar 20, even fixing with clip 21.Motor 9, 11 drive the first different pitch active rotation axle 13 and the second different pitch active rotation axle 17 to rotate respectively, and the first different pitch active rotation axle 13 rotates clockwise, and the second different pitch active rotation axle 17 rotates counterclockwise, meanwhile, transport tape 16 drives first with pitch subband moving axis 14 and second with the pulley rotation on pitch subband moving axis 15, because the size of the belt pulley 12 of the first different pitch active rotation axle 13 and the belt pulley 19 of the second different pitch active rotation axle 17 increases successively, be connected to first to start with semi arch center as the centre of motion with the joining rod on pitch subband moving axis 15 belt pulley with pitch subband moving axis 14 and second, the equidistant clip 21 in both sides is drawn close to center with at the uniform velocity move toward one another, in predetermined distance stop motion.
As shown in Figure 3, fabric sample is held in hollow circular arc fabric sample hanger bar 20, evenly fixes with clip 21.Under the effect of air compressor 10, air is ejected by gas orifice 7 and acts on sample.
The data of collection are delivered to computing machine 1 and are processed by image collecting device 25 and half arc track type inductor 5.The equally distributed image collecting device 25 of half arc box body can carry out the collection of different angles form to drapery sample, gatherer process keeps sampling 30 frame per second, get final product the fluctuation form of clear collection fabric sample, facilitate late time data analysis, half arc track type inductor 5 obtains the waveform of fabric sample, and delivers to computing machine 1.
The static state of fabric sample, dynamic drapability comprise the static three-dimensional draping quality of sample and fabric sample compression set to a certain extent time style form and space wave deformation degree, by a series of test to fabric sample above, extract the static and dynamic drape characteristic parameter of fabric sample, according to gained all technical parameter, fabric sample is carried out to the test of three-dimensional curve draping property, show with the stressing conditions of fabric during this objective approximate simulation human dressing and feature.
Claims (3)
1. a fabric three-dimensional contouring capability analysis tester, it is characterized in that: comprise casing, support bar, motor, first different pitch active rotation axle, second different pitch active rotation axle, first with pitch subband moving axis, second with pitch subband moving axis, transport tape, joining rod, air compressor, described casing side is semicircle, and be provided with hollow circular arc fabric sample hanger bar, the support bar of hollow is vertically provided with at the circle centre position of semicircle, the upper end of support bar is provided with air compressor, support bar both sides are equipped with asymmetric first with pitch subband moving axis and second respectively with pitch subband moving axis, diaxon is equidistantly provided with the identical belt pulley of multiple size, the lower end of support bar is connected with hollow circular arc fabric sample hanger bar, the first different pitch active rotation axle, the second different pitch active rotation axle is provided with pitch subband moving axis and second with the symmetria bilateralis of pitch subband moving axis first, first different pitch active rotation axle is connected with motor respectively with the second different pitch active rotation axle, after opening motor, first different pitch active rotation axle starts to rotate clockwise, and the second different pitch active rotation axle is rotated counterclockwise, first different pitch active rotation axle and the second different pitch active rotation axle are equidistantly provided with multiple belt pulleys that radius increases successively, first is connected with the belt pulley of the second different pitch active rotation axle is corresponding with belt pulley pitch active rotation different from first axle of pitch subband moving axis with second with pitch subband moving axis, joining rod one end of inverted L shape is connected with the belt pulley on pitch subband moving axis with second with pitch subband moving axis with support bar both sides first, and the other end presss from both sides with the fabric sample in hollow circular arc fabric sample hanger bar and is connected, the top inner wall of casing is provided with adjustable light sources, hollow circular arc fabric sample hanger bar is provided with jet thrust, casing side inwall is provided with fan, and arc-shaped casing side is uniformly distributed three image collecting devices.
2. fabric three-dimensional contouring capability analysis tester as claimed in claim 1, is characterized in that: fabric sample bottom is provided with half arc track type inductor.
3. fabric three-dimensional contouring capability analysis tester as claimed in claim 1, is characterized in that: be also provided with an equal tabula rasa at bottom half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060752.3U CN205209973U (en) | 2015-12-18 | 2015-12-18 | Fabric three -dimensional contouring ability test analytique appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060752.3U CN205209973U (en) | 2015-12-18 | 2015-12-18 | Fabric three -dimensional contouring ability test analytique appearance |
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| Publication Number | Publication Date |
|---|---|
| CN205209973U true CN205209973U (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521060752.3U Withdrawn - After Issue CN205209973U (en) | 2015-12-18 | 2015-12-18 | Fabric three -dimensional contouring ability test analytique appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205209973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510334A (en) * | 2015-12-18 | 2016-04-20 | 湖南工程学院 | Analyzing and testing instrument for three-dimensional modeling capacity of fabric |
-
2015
- 2015-12-18 CN CN201521060752.3U patent/CN205209973U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510334A (en) * | 2015-12-18 | 2016-04-20 | 湖南工程学院 | Analyzing and testing instrument for three-dimensional modeling capacity of fabric |
| CN105510334B (en) * | 2015-12-18 | 2017-12-15 | 湖南工程学院 | Fabric three-dimensional contouring capability analysis tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160504 Effective date of abandoning: 20171215 |
|
| AV01 | Patent right actively abandoned |