CN112414934A - High-efficient detecting system of anti ultraviolet moisture permeable fabric - Google Patents
High-efficient detecting system of anti ultraviolet moisture permeable fabric Download PDFInfo
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- CN112414934A CN112414934A CN202011483048.4A CN202011483048A CN112414934A CN 112414934 A CN112414934 A CN 112414934A CN 202011483048 A CN202011483048 A CN 202011483048A CN 112414934 A CN112414934 A CN 112414934A
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- 239000004744 fabric Substances 0.000 title claims abstract description 110
- 238000001514 detection method Methods 0.000 claims abstract description 130
- 238000007789 sealing Methods 0.000 claims abstract description 53
- 238000001035 drying Methods 0.000 claims abstract description 35
- 239000010410 layer Substances 0.000 claims description 22
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000002356 single layer Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 230000006750 UV protection Effects 0.000 description 3
- 208000000453 Skin Neoplasms Diseases 0.000 description 2
- 201000000849 skin cancer Diseases 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/004—Investigating resistance of materials to the weather, to corrosion, or to light to light
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
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Abstract
The invention discloses an efficient detection system for an anti-ultraviolet moisture permeable fabric, which comprises a sealing detection seat, a fixed machine shell, a detection workbench, a fabric laying assembly and an ultraviolet projection device, wherein the fixed machine shell is sleeved outside the upper end face of the detection workbench, and the sealing detection seat is vertically fixed on the upper end face of the detection workbench through a support upright post; the upper end face of the detection workbench is provided with a fabric laying assembly, multiple layers of fabrics to be detected are wound on the fabric laying assembly, the fabrics to be detected transversely and hermetically penetrate through the sealed detection seat, the upper end face of the fixed machine shell is provided with an ultraviolet projecting device, one end of the sealed detection seat is communicated with a heat drying assembly, a humidity detector is further arranged in the sealed detection seat, and the humidity detector is used for efficiently detecting the air humidity in the sealed detection seat.
Description
Technical Field
The invention relates to the technical field of dress fabric detection equipment, in particular to an efficient detection system for an anti-ultraviolet moisture permeable fabric.
Background
After being radiated by ultraviolet rays for a long time, the clothes can cause damage to human skin and induce skin cancer, so that a plurality of ultraviolet-resistant clothes appear on the market: such as an ultraviolet-proof mask, an ultraviolet-proof cap, an ultraviolet-proof coat and the like, the clothes can effectively filter more than 90% of ultraviolet rays, protect wearers from ultraviolet radiation, avoid tanning and age spots, and reduce the incidence rate of skin cancer. Corresponding ultraviolet-resistant fabrics are required to be adopted for preparing the clothes, the existing ultraviolet-resistant fabrics are mixed with fish and dragon, and the overall quality of the fabrics cannot be completely ensured by singly using an ultraviolet detector to perform multi-point sampling in the sun in the detection process; moreover, the detection function of the fabric is weak, and the detection direction is single, so that an efficient detection system for the ultraviolet-resistant moisture-permeable fabric is needed to be provided to solve the above problems.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: an efficient detection system for an uvioresistant moisture-permeable fabric comprises a sealing detection seat, a fixed machine shell, a detection workbench, a fabric laying assembly and an ultraviolet projection device, wherein a plurality of supporting legs are symmetrically arranged on the lower end face of the detection workbench, the detection workbench is stably supported on the ground through the supporting legs, the fixed machine shell is sleeved on the outer side of the upper end face of the detection workbench, and the sealing detection seat is vertically fixed on the upper end face of the detection workbench through a supporting upright post;
the upper end face of the detection workbench is provided with a fabric laying component, and a plurality of layers of fabrics to be detected are wound on the fabric laying component, so that the fabrics to be detected transversely and hermetically penetrate through the sealing detection seat, and the sealing detection seat detects the fabrics;
the upper end face of the fixed machine shell is provided with an ultraviolet ray projection device, the ultraviolet ray projection device simulates real sunlight irradiation from different angles and irradiates the fabric to be detected in a straight surface manner;
one end of the sealing detection seat is also communicated with a thermal drying assembly, and the thermal drying assembly discharges the humidity airflow in the sealing detection seat to the outside and enables the interior of the sealing detection seat to achieve a drying effect; still be provided with moisture detector in the sealed seat that detects, moisture detector carries out the high-efficient detection to the air humidity in the sealed seat that detects.
As a preferred technical scheme of the invention, the fabric laying component comprises an outer mounting frame, a rotating motor, a bidirectional screw, a first clamping column, a second clamping column, a compression-resistant clamping arm component and an axial rotary adjusting device, wherein the outer mounting frame is transversely fixed on the upper end surface of the detection workbench, the bidirectional screw is coaxially and relatively rotatably arranged in the outer mounting frame, the rotating motor is fixed at one end of the outer mounting frame, and the output end of the rotating motor is fixedly connected with one end of the bidirectional screw and drives the bidirectional screw to do circumferential rotary motion;
the bidirectional screw is transversely and symmetrically engaged and driven with a first clamping column part and a second clamping column part through the thread engagement; the second clamping column piece is provided with a guide scroll which can rotate relatively, and the guide scroll is wound with a plurality of layers of fabrics to be detected;
a compression-resistant clamping arm assembly is transversely installed at a corresponding position of the first clamping column, and is used for fastening and clamping one end of the fabric to be detected and effectively detecting the compressive strength of the fabric;
the cross section of the supporting upright post is of a multi-section telescopic structure, and the upper end face of the supporting upright post is provided with an axial rotary adjusting device;
the axial rotary adjusting device is used for performing auxiliary rolling on the fabric to be detected in a single-layer or multi-layer mode through internal rotary adjustment.
As a preferred technical scheme of the present invention, the axial rotation adjusting device includes a rotary guide seat, a built-in rotating shaft, a fixed support and a material guiding wheel, wherein the built-in rotating shaft is relatively rotatably arranged at the inner side of the rotary guide seat, and the fixed support is transversely fixed on the built-in rotating shaft in a penetrating manner;
the fixed support is symmetrically provided with material guide wheels at the left and right sides, and the material guide wheels are arranged on two end faces of the fabric to be detected in a vertically staggered manner;
and the fixed support is provided with an installation notch for embedding and installing the guide wheel, so that the guide wheel can slide along the installation notch in a limiting way.
As a preferred technical scheme of the invention, the compression-resistant clamping arm assembly comprises a fine adjustment cylinder piece, a stress detection device, a guide sleeve piece, a connecting spring and a built-in clamping seat, wherein the fine adjustment cylinder piece transversely penetrates and is fixed in the clamping column piece, the output end of the fine adjustment cylinder piece extends into the guide sleeve piece, the stress detection device is installed at one end, far away from the guide sleeve piece, of the fine adjustment cylinder piece, and the stress detection device is used for performing precision detection on transverse clamping tensile stress of the fine adjustment cylinder piece;
the fixed sleeve is coaxially arranged in the guide sleeve in a relatively sliding manner, the fixed sleeve is fixedly connected with the fine adjustment cylinder part, a plurality of connecting springs are symmetrically arranged between the fixed sleeve and the fine adjustment cylinder part, and each connecting spring performs auxiliary stretching when the tensile stress of the fabric is detected by the stress detection device under the action of the elastic force of the connecting spring;
the fixing sleeve is internally provided with an internal clamping seat, and the fabric is limited and fastened in the fixing sleeve by the internal clamping seat; the interior of the built-in clamping seat is arranged in a central symmetry manner, so that the fabric to be detected is bent and fixed in a Z shape.
As a preferred technical solution of the present invention, the ultraviolet projection device includes an installation member, an arc-shaped sliding seat, a driving seat and an ultraviolet lamp, the arc-shaped sliding seat is fixed inside the upper end surface of the fixed casing through the installation member, the ultraviolet lamp is installed on the arc-shaped sliding seat, the driving seat is arranged on the ultraviolet lamp, and the driving seat slides vertically along the arc-shaped sliding seat through the driving seat.
As a preferred technical scheme of the invention, the upper end surface of the sealing detection seat is also provided with a light condensing device, and the light condensing device condenses and projects the projection light of the ultraviolet lamp on the fabric to be detected;
the light condensing device further comprises a support frame, adjustable telescopic rods, connecting plates and an arc light condensing piece, wherein the support frame is transversely embedded and fixed in the sealing detection seat, the adjustable telescopic rods are symmetrically fixed in the support frame at the left center and the right center, the connecting plates are fixed at the output ends of the adjustable telescopic rods, and the arc light condensing piece is installed between the connecting plates, so that when the adjustable telescopic rods are transversely stretched, the focusing height of the vertical surface of the arc light condensing piece is locally adjusted;
and the lower end face of the sealing detection seat is provided with a light sensing device at a corresponding position, and the light sensing device is used for effectively sensing and detecting ultraviolet rays transmitted on the fabric to be detected.
As a preferred technical scheme of the invention, the left side wall and the right side wall of the sealing detection seat are both communicated with a conveying pipe fitting in a penetrating manner, the tail end of the conveying pipe fitting is fixed with an atomizing spray seat, and the side wall of the sealing detection seat is provided with a sealing ring piece, so that the fabric is attached to the sealing detection seat in a sealing manner and penetrates through the sealing detection seat;
the lower end surface of the sealing detection seat is communicated with a drainage piece, and the left and right sides of the side cylinder wall of the sealing detection seat are provided with exhaust ports.
As a preferred technical scheme of the present invention, the thermal drying assembly includes a drying cylinder, a filter screen layer, an airflow heating device and a conveying pipe, the drying cylinder is mounted on the upper end surface of the detection workbench, a flow guide port for air intake is provided on the drying cylinder, and the filter screen layer is mounted on one side of the drying cylinder close to the flow guide port;
and an airflow heating device is vertically fixed on one side of the drying barrel part, and the airflow heating device guides the introduced airflow into the sealing detection seat through the delivery pipe.
Compared with the prior art, the invention provides an efficient detection system for an anti-ultraviolet moisture permeable fabric, which has the following beneficial effects:
according to the invention, the fabric to be detected is rolled in the fabric laying assembly, the ultraviolet projection device simulates the irradiation of real solar rays from different angles and irradiates the fabric to be detected in a straight surface manner, so that the ultraviolet resistance of the fabric can be effectively detected, and the light focusing irradiation effect can be improved by the light condensing device so as to control the irradiation intensity of ultraviolet rays in a unit area; the fabric to be detected is sealed and divided into two separated spaces in the sealing detection seat, the upper-layer space is humidified through the atomizing spray seat on the conveying pipe fitting, and the lower-layer space is subjected to pre-thermal drying treatment through the thermal drying component, so that the moisture permeability of the fabric can be detected conveniently; the fabric to be detected can be wound in a single-layer or multi-layer state by the axial rotary adjusting device in a rotating mode, and the ultraviolet resistance and moisture permeability of a composite layer can be effectively detected; and, still be provided with resistance to compression arm lock subassembly on centre gripping post spare one, conveniently detect the tensile stress of surface fabric.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a fabric laying assembly according to the present invention;
FIG. 3 is a schematic structural view of an axial rotation adjustment device according to the present invention;
FIG. 4 is a schematic structural view of a compression clamp arm assembly of the present invention;
FIG. 5 is a schematic view of the structure of the ultraviolet projection apparatus of the present invention;
FIG. 6 is a schematic structural diagram of a light-gathering device according to the present invention;
FIG. 7 is a schematic structural view of a thermal drying module according to the present invention;
in the figure: 1 detection workbench, 101 fixed machine shell, 102 supporting upright post, 2 ultraviolet projection device, 201 arc slide seat, 202 installation part, 203 driving seat, 204 ultraviolet lamp part, 3 fabric laying component, 301 clamping column part I, 302 clamping column part II, 303 bidirectional screw part, 304 rotating motor, 305 guiding scroll, 4 heat drying component, 401 drying cylinder part, 402 filter screen layer, 403 airflow heating device, 5 sealing detection seat, 501 conveying pipe part, 502 sealing ring part, 503 drainage piece, 504 exhaust port, 6 humidity detector, 7 compression-resistant clamping arm assembly, 701 guide kit, 702 fine adjustment cylinder piece, 703 stress detection device, 704 connecting spring, 705 fixing kit, 706 built-in clamping seat, 8 axial rotation adjustment device, 801 rotation guide seat, 802 built-in rotating shaft, 803 fixing support piece, 804 guide wheel, 9 light gathering device, 901 support frame, 902 adjustable telescopic rod, 903 connecting plate piece and 904 arc light gathering piece.
Detailed Description
Referring to fig. 1, the present invention provides a technical solution: an efficient detection system for an uvioresistant moisture-permeable fabric comprises a sealed detection seat 5, a fixed machine shell 101, a detection workbench 1, a fabric laying assembly 3 and an ultraviolet projection device 2, wherein a plurality of support legs are symmetrically arranged on the lower end face of the detection workbench 1, the detection workbench 1 is stably supported on the ground through the support legs, the fixed machine shell 101 is sleeved on the outer side of the upper end face of the detection workbench 1, and the sealed detection seat 5 is vertically fixed on the upper end face of the detection workbench 1 through a support upright post 102;
the upper end face of the detection workbench 1 is provided with a fabric laying component 3, and a plurality of layers of fabrics to be detected are wound on the fabric laying component 3, so that the fabrics to be detected transversely and hermetically penetrate through the sealing detection seat 5, and the sealing detection seat 5 performs a detection process on the fabrics;
the upper end face of the fixed machine shell 101 is provided with an ultraviolet ray projection device 2, the ultraviolet ray projection device 2 simulates real sunlight irradiation from different angles and irradiates the fabric to be detected in a straight surface manner;
one end of the sealed detection seat 5 is also communicated with a thermal drying assembly 4, the thermal drying assembly 4 discharges humidity airflow in the sealed detection seat to the outside, and the inside of the sealed detection seat 5 achieves a drying effect; still be provided with moisture detector 6 in the sealed seat of detecting 5, moisture detector 6 carries out high-efficient the detection to the air humidity in the sealed seat of detecting 4, and it is noted herein that, to the detection process of detecting the surface fabric generally according to the anti ultraviolet performance of detecting the surface fabric earlier, and can simulate daily life air temperature and humidity in the sealed seat of detecting, detects its moisture permeability again, and is convenient high-efficient.
Referring to fig. 2, in this embodiment, the fabric laying assembly 3 includes an external mounting frame, a rotating motor 304, a bidirectional screw 303, a first clamping column 301, a second clamping column 302, a pressure-resistant clamping arm assembly 7, and an axial rotation adjusting device 8, wherein the external mounting frame is transversely fixed on the upper end surface of the detection workbench 1, the bidirectional screw 303 is coaxially and relatively rotatably arranged in the external mounting frame, the rotating motor 304 is fixed at one end of the external mounting frame, and an output end of the rotating motor 304 is fixedly connected with one end of the bidirectional screw 303 and drives the bidirectional screw 303 to perform circular rotation motion;
the bidirectional screw 303 is transversely and symmetrically engaged and driven with a first clamping column 301 and a second clamping column 302 through a thread engagement effect; a guide scroll 305 is arranged on the second clamping column 302 in a relatively rotating manner, and a plurality of layers of fabrics to be detected are wound on the guide scroll 305;
a compression-resistant clamping arm assembly 7 is transversely installed at a corresponding position of the first clamping column 301, the compression-resistant clamping arm assembly 7 is used for fastening and clamping one end of the fabric to be detected, and the compression strength of the fabric is effectively detected;
the cross section of the supporting upright post 102 is of a multi-section telescopic structure, and the upper end surface of the supporting upright post 102 is provided with an axial rotary adjusting device 8;
the axial rotary adjusting device 8 is used for performing auxiliary rolling on the fabric to be detected in a single-layer or multi-layer mode through internal rotary adjustment, the tensile stress of the fabric is detected, the effective distance between the clamping column II and the clamping column I is finely adjusted through the thread meshing effect, the highest bearing tension is required to be preset to prevent the fabric from being broken due to overlarge tensile stress, and the detection quality is improved.
Referring to fig. 3, in this embodiment, the axial rotation adjusting device 8 includes a rotation guide 801, a built-in rotating shaft 802, a fixed support 803, and a material guiding wheel 804, wherein the built-in rotating shaft 802 is relatively rotatably disposed at the middle side inside the rotation guide 801, and the fixed support 803 transversely penetrates and is fixed on the built-in rotating shaft 802;
the fixed support 803 is symmetrically provided with material guide wheels 804 at left and right, and the material guide wheels 804 are arranged on two end faces of the fabric to be detected in a vertically staggered manner;
and, be equipped with on the fixed branch piece 803 and be used for imbedding the installation notch of installation guide wheel 804 for guide wheel 804 carries out spacing sliding along the installation notch, and especially to compound laminar surface fabric detects here, carries out the circumference by built-in pivot and rotates, makes the surface fabric can the multilayer winding to the guide wheel on, convenient detection, and in order to prevent that the surface fabric from taking the tensile fracture in the rotatory winding, can reduce the relative interval between the guide wheel simultaneously.
Referring to fig. 4, in this embodiment, the pressure-resistant clamp arm assembly 7 includes a fine adjustment cylinder 702, a stress detection device 703, a guide sleeve 701, a connection spring 704, and an internal clamp seat 706, where the fine adjustment cylinder 702 transversely penetrates and is fixed in the first clamping column 301, an output end of the fine adjustment cylinder 702 extends into the guide sleeve 701, and one end of the fine adjustment cylinder 702, which is far away from the guide sleeve 701, is provided with the stress detection device 703, and the stress detection device 703 performs precision detection on the transverse clamping tensile stress of the fine adjustment cylinder 702;
a fixing sleeve 705 is coaxially arranged in the guide sleeve 701 in a relatively sliding manner, the fixing sleeve 705 is fixedly connected with the fine adjustment cylinder 702, a plurality of connecting springs 704 are symmetrically arranged between the fixing sleeve 705 and the fine adjustment cylinder 702, and each connecting spring 704 performs auxiliary stretching when the tensile stress of the fabric is detected by the stress detection device 703 through the elastic force of the connecting spring 704;
a built-in clamping seat 706 is arranged in the fixing external member 705, and the fabric is limited and fastened in the fixing external member 705 by the built-in clamping seat 706; the internal parts of the internal clamping seats 706 are arranged in a central symmetry manner, so that the fabric to be detected is bent and fixed in a Z shape.
Referring to fig. 5, in this embodiment, the ultraviolet projection device 2 includes a mounting member 202, an arc sliding seat 201, a driving seat 203 and an ultraviolet lamp 204, the arc sliding seat 201 is fixed on the inner portion of the upper end surface of the fixed casing 101 through the mounting member 202, the ultraviolet lamp 204 is installed on the arc sliding seat 201, the driving seat 203 is installed on the ultraviolet lamp 204, and the driving seat 203 slides vertically along the arc sliding seat 201 through the driving seat 203, so that light irradiation can be simulated from different angles.
In this embodiment, the light condensing device 9 is further installed on the upper end surface of the sealing detection seat 5, and the light condensing device 9 condenses and projects the projection light of the ultraviolet lamp 204 on the fabric to be detected;
referring to fig. 6, the light condensing device 9 further includes a supporting frame 901, an adjustable telescopic rod 902, a connecting plate 903 and an arc light condensing member 904, wherein the supporting frame 901 is transversely embedded and fixed in the sealed detection seat 5, the adjustable telescopic rods 902 are symmetrically fixed at the left and right centers in the supporting frame 901, the connecting plate 903 is fixed at the output end of each adjustable telescopic rod 902, and the arc light condensing member 904 is installed between the connecting plate 903, so that when the adjustable telescopic rod 902 is transversely extended, the vertical plane focusing height of the arc light condensing member 904 is partially adjusted;
and the lower end face of the sealing detection seat 5 is provided with a light sensing device at a corresponding position, and the light sensing device is used for effectively sensing and detecting ultraviolet light transmitted on the fabric to be detected, so that the light irradiation intensity can be effectively improved, and the fabric light transmission effect in different time periods can be simulated.
Referring to fig. 7, in this embodiment, the left and right side walls of the sealing detection seat 5 are both communicated with a conveying pipe 501 in a penetrating manner, the end of the conveying pipe 501 is fixed with an atomizing spray seat, and a sealing ring 502 is arranged on the side wall of the sealing detection seat 5, so that the fabric is fitted and sealed on the sealing detection seat 5 in a penetrating manner;
the lower end surface of the sealing detection seat 5 is communicated with a drainage member 503, and the left and right side of the side cylinder wall of the sealing detection seat 5 are provided with exhaust ports 504.
In this embodiment, the thermal drying assembly 4 includes a drying cylinder 401, a filter screen layer 402, an airflow heating device 403, and a delivery pipe, the drying cylinder 401 is installed on the upper end surface of the detection workbench 1, a flow guide port for air intake is provided on the drying cylinder 401, and the filter screen layer 402 is installed on one side of the drying cylinder 401 close to the flow guide port;
an airflow heating device 403 is vertically fixed on one side of the drying cylinder 401, and the airflow heating device 403 guides the introduced airflow into the sealing detection seat 5 through the delivery pipe.
Specifically, in the process of detecting the fabric to be detected, the fabric is wound on a guide scroll, and one end of the guide scroll is clamped and fastened by a pressure-resistant clamping arm assembly; in the single-layer fabric detection, the ultraviolet ray projection device simulates real sunlight irradiation from different angles and irradiates the fabric to be detected in a straight surface manner, meanwhile, the light condensing device can effectively improve the light irradiation intensity and facilitate the detection of the ultraviolet resistance of the fabric, then, the heat drying component carries out heat drying treatment on the lower layer in the sealed detection seat, and the atomizing spray seat humidifies the upper layer space to detect the moisture permeability of the fabric; the transverse tensile stress of the clamping column component can be effectively detected by the compression-resistant clamping arm component, the axial rotation adjusting device can firstly perform circumferential rotation, and when the clamping column component is positioned at the critical position of tensile strength, the relative distance between the first clamping column component and the second clamping column component is finely adjusted by the thread meshing effect, so that the detection quality is improved; in the detection of the multi-layer fabric, the fabric can be wound and coiled in multiple layers by the internal rotation and extension of the axial rotary adjusting device, so that the detection is convenient and fast.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the inventive concept within the technical scope of the present invention, and the technical solution and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides an anti ultraviolet passes through high-efficient detecting system of moisture surface fabric, its includes sealed seat (5), fixed casing (101), test table (1), subassembly (3) and ultraviolet projection device (2) are laid to the surface fabric that detects, wherein, the lower terminal surface symmetry of test table (1) is provided with a plurality of supporting legs, each the supporting leg will detect that workstation (1) stabilizes and support subaerial, the upper end outside cover of test table (1) has cup jointed fixed casing (101), its characterized in that: a sealing detection seat (5) is vertically fixed on the upper end surface of the detection workbench (1) through a support upright post (102);
a fabric laying component (3) is arranged on the upper end face of the detection workbench (1), and multiple layers of fabrics to be detected are wound on the fabric laying component (3), so that the fabrics to be detected transversely and hermetically penetrate through the sealing detection seat (5), and the sealing detection seat (5) is used for detecting the fabrics to be detected;
the upper end face of the fixed machine shell (101) is provided with an ultraviolet ray projection device (2), the ultraviolet ray projection device (2) simulates real sunlight irradiation from different angles and irradiates the fabric to be detected in a straight surface manner;
one end of the sealing detection seat (5) is also communicated with a heat drying assembly (4), the heat drying assembly (4) discharges humidity airflow in the sealing detection seat to the outside, and the inside of the sealing detection seat (5) achieves a drying effect; still be provided with moisture detector (6) in sealed detection seat (5), moisture detector (6) carry out the high-efficient detection to the air humidity in sealed detection seat (4).
2. The efficient detection system for the ultraviolet-resistant moisture-permeable fabric according to claim 1, characterized in that: the fabric laying assembly (3) comprises an outer mounting frame, a rotating motor (304), a bidirectional screw (303), a first clamping column (301), a second clamping column (302), a compression-resistant clamping arm assembly (7) and an axial rotary adjusting device (8), wherein the outer mounting frame is transversely fixed on the upper end face of the detection workbench (1), the bidirectional screw (303) is coaxially and relatively rotatably arranged in the outer mounting frame, the rotating motor (304) is fixed at one end of the outer mounting frame, and the output end of the rotating motor (304) is fixedly connected with one end of the bidirectional screw (303) and drives the bidirectional screw (303) to do circular rotating motion;
the bidirectional screw (303) is transversely and symmetrically engaged and driven with a first clamping column (301) and a second clamping column (302) through a thread engagement effect; a guide reel (305) is arranged on the second clamping column (302) in a relatively rotating manner, and a plurality of layers of fabrics to be detected are wound on the guide reel (305);
a compression-resistant clamping arm assembly (7) is transversely installed at a corresponding position of the first clamping column (301), the compression-resistant clamping arm assembly (7) is used for fastening and clamping one end of the fabric to be detected, and the fabric compression strength of the compression-resistant clamping arm assembly is effectively detected;
the cross section of the supporting upright post (102) is of a multi-section telescopic structure, and the upper end surface of the supporting upright post (102) is provided with an axial rotary adjusting device (8);
the axial rotary adjusting device (8) is used for performing auxiliary rolling on the fabric to be detected in a single-layer or multi-layer mode through internal rotary adjustment.
3. The efficient detection system for the ultraviolet-resistant moisture-permeable fabric according to claim 2, characterized in that: the axial rotary adjusting device (8) comprises a rotary guide seat (801), a built-in rotating shaft (802), a fixed support (803) and a material guide wheel (804), wherein the built-in rotating shaft (802) is arranged on the middle side in the rotary guide seat (801) in a relatively rotatable manner, and the fixed support (803) transversely penetrates through and is fixed on the built-in rotating shaft (802);
the fixed support (803) is symmetrically provided with material guide wheels (804) left and right, and the material guide wheels (804) are arranged on two end faces of the fabric to be detected in a vertically staggered manner;
and the fixed support piece (803) is provided with an installation notch for embedding and installing the guide wheel (804), so that the guide wheel (804) can slide along the installation notch in a limiting way.
4. The efficient detection system for the ultraviolet-resistant moisture-permeable fabric according to claim 2, characterized in that: the compression-resistant clamping arm assembly (7) comprises a fine adjustment cylinder piece (702), a stress detection device (703), a guide sleeve piece (701), a connecting spring (704) and a built-in clamping seat (706), wherein the fine adjustment cylinder piece (702) transversely penetrates and is fixed in the clamping column piece I (301), the output end of the fine adjustment cylinder piece (702) extends into the guide sleeve piece (701), the stress detection device (703) is installed at one end, far away from the guide sleeve piece (701), of the fine adjustment cylinder piece (702), and the stress detection device (703) is used for performing precision detection on transverse clamping tensile stress of the fine adjustment cylinder piece (702);
a fixing sleeve member (705) is coaxially arranged in the guide sleeve member (701) in a relatively sliding manner, the fixing sleeve member (705) is fixedly connected with the fine adjustment cylinder member (702), a plurality of connecting springs (704) are symmetrically arranged between the fixing sleeve member (705) and the fine adjustment cylinder member (702), and each connecting spring (704) performs auxiliary stretching on the fabric when the tensile stress of the fabric is detected by the stress detection device (703) through the elastic force of the connecting spring (704);
a built-in clamping seat (706) is arranged in the fixing kit (705), and the fabric is limited and fastened in the fixing kit (705) by the built-in clamping seat (706); the interior of the built-in clamping seat (706) is arranged in a central symmetry manner, so that the fabric to be detected is bent and fixed in a Z shape.
5. The efficient detection system for the ultraviolet-resistant moisture-permeable fabric according to claim 1, characterized in that: ultraviolet ray projection arrangement (2) are including installed part (202), arc slide (201), driving seat (203) and ultraviolet lamp spare (204), the up end inside of fixed casing (101) is fixed with arc slide (201) through installed part (202), install ultraviolet lamp spare (204) on arc slide (201), just be provided with driving seat (203) on ultraviolet lamp spare (204), and pass through driving seat (203) are followed arc slide (201) carry out vertical sliding.
6. The efficient detection system for the ultraviolet-resistant moisture-permeable fabric according to claim 5, characterized in that: the upper end face of the sealing detection seat (5) is also provided with a light condensing device (9), and the light condensing device (9) condenses and projects the projection light of the ultraviolet lamp (204) on the fabric to be detected;
the light condensing device (9) further comprises a support frame (901), an adjustable telescopic rod (902), a connecting plate element (903) and an arc light condensing element (904), wherein the support frame (901) is transversely embedded and fixed in the sealing detection seat (5), the adjustable telescopic rods (902) are symmetrically fixed in the support frame (901) at the left center and the right center, the connecting plate elements (903) are fixed at the output ends of the adjustable telescopic rods (902), and the arc light condensing element (904) is installed between the connecting plate elements (903), so that when the adjustable telescopic rods (902) transversely extend, the focusing height of the vertical plane of the arc light condensing element (904) is partially adjusted;
and the lower end face of the sealing detection seat (5) is provided with a light sensing device at a corresponding position, and the light sensing device is used for effectively sensing and detecting ultraviolet rays transmitted on the fabric to be detected.
7. The efficient detection system for the ultraviolet-resistant moisture-permeable fabric according to claim 1, characterized in that: the left side wall and the right side wall of the sealing detection seat (5) are communicated with a conveying pipe fitting (501) in a penetrating mode, the tail end of the conveying pipe fitting (501) is fixedly provided with an atomizing spray seat, and a sealing ring piece (502) is arranged on the side wall of the sealing detection seat (5) so that the fabric is attached to the sealing detection seat (5) in a sealing mode and penetrates through the sealing detection seat;
the lower end surface of the sealing detection seat (5) is communicated with a drainage piece (503), and the left and right sides of the side cylinder wall of the sealing detection seat (5) are provided with exhaust ports (504).
8. The efficient detection system for the ultraviolet-resistant moisture-permeable fabric according to claim 7, characterized in that: the hot drying assembly (4) comprises a drying cylinder piece (401), a filter screen layer (402), an airflow heating device (403) and a conveying pipe, the drying cylinder piece (401) is installed on the upper end face of the detection workbench (1), a flow guide opening for air inlet is formed in the drying cylinder piece (401), and the filter screen layer (402) is installed on one side, close to the flow guide opening, of the drying cylinder piece (401);
an airflow heating device (403) is vertically fixed on one side of the drying cylinder (401), and the airflow heating device (403) guides the introduced airflow into the sealing detection seat (5) through the conveying pipe.
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| CN112414934B (en) | 2022-11-11 |
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