CN112557288A - Fabric color fastness to sunlight tester - Google Patents
Fabric color fastness to sunlight tester Download PDFInfo
- Publication number
- CN112557288A CN112557288A CN202011251634.6A CN202011251634A CN112557288A CN 112557288 A CN112557288 A CN 112557288A CN 202011251634 A CN202011251634 A CN 202011251634A CN 112557288 A CN112557288 A CN 112557288A
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- gear shifting
- adjusting
- mounting
- adjusting rod
- disc
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- 239000004744 fabric Substances 0.000 title claims abstract description 33
- 239000004753 textile Substances 0.000 claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 229910052724 xenon Inorganic materials 0.000 claims abstract description 32
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000012360 testing method Methods 0.000 claims abstract description 29
- 230000001678 irradiating effect Effects 0.000 claims abstract 2
- 238000009434 installation Methods 0.000 claims description 6
- 238000002474 experimental method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 210000002268 wool Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Classifications
-
- 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
Abstract
A tester for color fastness to sunlight of fabrics comprises a xenon lamp for irradiating the fabrics, a shielding mechanism arranged around the xenon lamp for placing the fabrics to be tested, a mounting frame arranged around the xenon lamp for mounting the shielding mechanism, and a rotation adjusting mechanism arranged between the xenon lamp and the mounting frame for adjusting the shielding degree of the shielding mechanism, wherein during test, the fabrics are arranged in the shielding mechanism and mounted on the mounting frame, the textile is irradiated by the xenon lamp, after a period of irradiation, the adjusting rod is contacted with the lug and pushes the lug by rotating the adjusting mechanism, so that the lug drives the baffle plate to move in the placing frame to shield the textile, the device can shelter from the fabrics that await measuring under the condition of not taking off the fabrics that await measuring, makes the experiment have the continuity, avoids the solarization in-process to take off the sample and shelters from and lead to the test result to receive the influence.
Description
Technical Field
The invention belongs to the field of textile color fastness detection equipment, and particularly relates to a fabric light fastness tester.
Background
The solarization test of the textile needs blue wool standard samples (1-8 levels) with different levels to control the solarization end point, the time for the blue wool standard samples with different levels to reach the solarization end point is different, and the current solution for solving the problem in the laboratory is that different solarization machines are respectively used for testing according to the different levels of the blue wool standard samples needed by the sample, so that the energy loss of the laboratory is increased and needs to be improved.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a fabric light fastness tester.
The invention adopts the following technical scheme:
a fabric color fastness to sunlight tester, including the xenon lamp used for illuminating the textile, surround the xenon lamp and set up the mounting bracket used for placing the textile to be measured, set up the sheltering from the mechanism used for sheltering from the textile to be measured on the mounting bracket and set up and be used for adjusting the rotation regulating mechanism sheltering from the degree between xenon lamp and mounting bracket, shelter from the mechanism and include being used for fixing the textile to be measured on the mounting bracket and placing the frame, set up and placing the test area opposite to xenon lamp on the frame, the removable baffle plate used for adjusting the test area size that sets up on placing the frame and setting up and adjusting the lug that the baffle plate shelters from the degree on the baffle plate; the rotating adjusting mechanism comprises an upper mounting seat, a lower mounting seat, a plurality of adjusting rods and a gear shifting assembly, the adjusting rods are arranged between the upper mounting seat and the lower mounting seat and move to be in contact with the lugs and control the shielding plates to move, the adjusting parts are arranged on the opposite surfaces of the adjusting rods and the lugs and protrude outwards, the adjusting parts can be in contact with the lugs and drive the lugs to move, and the gear shifting assembly comprises a circumferential shifting piece and a radial gear shifting assembly, the circumferential shifting piece drives the adjusting rods to move along the circumferential direction to be close to or far away from the lugs, and the radial gear shifting assembly drives the adjusting;
during testing, the radial distance between the adjusting rods corresponding to the textiles to be tested and the shielding mechanism is gradually increased according to the gradual increase of the irradiation time of the textiles to be tested; when the textile to be measured with short irradiation time reaches the required irradiation time, the circumferential shift piece drives the adjusting rod to move circumferentially so that the adjusting part of the adjusting rod corresponding to the textile to be measured with short irradiation time can contact the bump and drive the shielding plate to completely shield the textile with short irradiation time, and at the moment, the radial shift piece drives the adjusting rod corresponding to the textile to be measured with long irradiation to move a certain distance along the radial direction towards the direction close to the bump.
Preferably, the upper mounting seat comprises a first gear shifting disc and a first rotating disc arranged at the bottom of the first gear shifting disc, and the radial gear shifting piece comprises gear shifting blocks which are arranged on the first gear shifting disc and correspond to the adjusting rods one by one, gear shifting grooves which are arranged on the gear shifting blocks and are used for moving the adjusting rods, and a driving piece which is arranged on the first rotating disc and is used for driving the adjusting rods to move in the direction close to the convex blocks in a pair with the gear shifting blocks; the circumference part of shifting is including setting up and connecting and drive first gear shifting dish forward rotation's first rotation motor and setting up and connecting and drive first rotation dish forward or reverse rotation's second rotation motor at last mount pad top.
Preferably, the shift groove comprises a plurality of limiting grooves arranged along the moving direction of the adjusting rod and a connecting part used for connecting between two adjacent limiting grooves, and the lengths of the limiting grooves are gradually increased along the direction close to the protruding block.
Preferably, the driving part comprises a strip-shaped groove, a spring and a spring gasket, the strip-shaped groove is arranged on the first rotating disc and extends along the moving direction of the adjusting rod, and one end of the adjusting rod is movably arranged in the strip-shaped groove; the spring is arranged in the strip-shaped groove and used for driving the adjusting rod to move along the moving direction; the spring gasket is connected with one end of the spring and is positioned between the adjusting rod and the spring.
Preferably, the first shifting disk is provided with an installation groove for installing the shifting block and enabling the shifting block to move therein, and the first shifting disk further comprises an adjusting spring connected between the shifting block and the installation groove and used for driving the shifting block to move along the moving direction of the adjusting rod.
Preferably, the shift block further comprises clamping blocks arranged on two sides and used for fixing the shift block on the first shift plate, and the shift block is erected on the first shift plate through the clamping blocks and used for moving the shift block in the mounting groove.
Preferably, the lower mounting seat comprises a second gear shifting disc arranged at the lower end of the adjusting rod and allowing the adjusting rod to penetrate through, a second rotating disc arranged below the second gear shifting disc and connected with the tail end of the adjusting rod, and a rotation control seat arranged below the second rotating disc.
Preferably, the rotation control seat comprises a base, a connecting shaft, a driving assembly, a photosensitive assembly, a timer and a controller, wherein the connecting shaft is arranged in the base and connected with the second gear shifting disc; the driving assembly is arranged on the base and connected with the base and drives the second rotating disc to rotate; the photosensitive assembly is arranged on the second rotating disc and used for detecting whether the xenon lamp works or not; the timer is arranged on the base and used for recording the time of the test and feeding back a signal to the controller; the controller is arranged on the base and is respectively connected with the driving assembly, the photosensitive assembly, the timer and the rotating motor, the timer is controlled to start timing through signals fed back by the photosensitive assembly, and the driving assembly and the rotating motor are controlled to work after the preset time of the timer is reached.
Preferably, the mounting rack comprises a base and a mounting plate, the base is arranged around the xenon lamp, and a slot for mounting the mounting plate is arranged on the base; the mounting panel sets up and is used for the installation on the base shelter from the mechanism, the interval is provided with a plurality of fixed mounting bolts who shelters from the mechanism on it, shelter from the mechanism and install between two adjacent mounting bolts.
Preferably, a rotation limiting assembly used for limiting the rotation degree of the device is further arranged and comprises a limiting block arranged on the base, a limiting rod arranged on the limiting block and a rotation limiter arranged on the bottom surface of the second rotating disk and capable of penetrating through the limiting rod to fix the second rotating disk.
As can be seen from the above description of the present invention, compared with the prior art, the beneficial effects of the present invention are: during testing, a textile to be tested is placed on the mounting frame and fixed through the shielding mechanism, the adjusting rod is adjusted to different positions according to different required irradiation time of the textile to be tested, the textile is irradiated through the xenon lamp, after the textile is irradiated for a period of time, the adjusting rod is made to be in contact with the lug and pushes the lug through rotating the adjusting mechanism, so that the lug drives the shielding plate to move in the placing frame, the textile is shielded, the device can simultaneously perform a sunlight color fastness test on a plurality of textiles with different required irradiation time, and the test detection efficiency is effectively improved;
the adjusting rod moves to a position capable of contacting the lug in the gear shifting groove under the action of the driving piece through the radial shifting piece, and then the first rotating motor drives the first gear shifting disc to rotate in the forward direction and the second rotating motor drives the first rotating disc to rotate in the reverse direction through the circumferential gear shifting assembly to drive the lug to slide;
the shift grooves comprise a plurality of limiting grooves and connecting parts for connecting the adjacent two limiting grooves, the adjusting rods can move into different limiting grooves to adapt to the irradiation time of different textiles to be tested, the practicability of the device is improved, the lengths of the limiting grooves are gradually increased along the direction close to the lug, the adjusting rods can move into different limiting grooves by forward rotation of the first shift disc and reverse rotation of the first rotating disc, and when the first rotating disc restores to forward rotation, the adjusting rods move into the limiting grooves to be self-locked, so that the stability of the device is improved;
the adjusting rod always has the tendency of moving outwards through the spring and the spring gasket which are arranged in the strip-shaped groove, when the first gear shifting disc rotates forwards and the first rotating disc rotates reversely, the spring pushes the spring gasket to drive the adjusting rod to move from the limiting groove at the inner side to the limiting groove at the outer side through the connecting part, and the gear shifting device is simple in structure and convenient to operate;
the gear shifting block can move in the mounting groove through the adjusting spring, the position of the adjusting rod is adjusted in an auxiliary mode to adapt to the mounting sizes of the lugs of different shielding mechanisms, and the practicability of the device is improved;
the controller is arranged on the base and is respectively connected with the driving assembly, the photosensitive assembly, the timer and the rotating motor, when the photosensitive assembly receives light emitted by the xenon lamp, a signal is fed back to the controller, the controller controls the timer to start timing, when the preset time is reached, the timer feeds back the signal to the controller, the controller controls the driving assembly, the first rotating motor and the second rotating motor to work, the adjusting rod moves and pushes the bump to enable the shielding plate to shield the textile;
the shielding mechanism is fixed on the mounting plates through mounting bolts and is arranged on the base through the slots, the mounting plates correspond to the adjusting rods one by one, the mounting plates can be independently disassembled, when a sample needs to be replaced or the device is damaged, the whole mounting frame does not need to be disassembled, and the practicability of the device is improved;
the rotation limiter is connected with the controller, and when shining when reaching preset time, the time-recorder with signal feedback to controller, controller control drive assembly and rotation motor work to the stopper is rotated in the unblock, makes the second rolling disc begin to rotate and drive and rotate the limiter and move on the gag lever post, and the stopper can prevent that the rolling disc from excessively rotating and leading to the device to damage, has improved the practicality and the security of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a first schematic structural diagram of the rotation adjustment mechanism of the present invention;
FIG. 3 is a second schematic structural view of the rotation adjustment mechanism of the present invention;
FIG. 4 is a third schematic structural view of the rotation adjustment mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the mounting plate of the present invention;
FIG. 6 is a schematic view of a base according to the present invention;
FIG. 7 is a schematic view of a shielding mechanism according to the present invention;
FIG. 8 is a schematic structural view of a mount of the present invention;
FIG. 9 is a schematic structural view of a shift collar of the present invention;
FIG. 10 is a fourth schematic structural view of the rotation adjustment mechanism of the present invention;
FIG. 11 is a schematic view of the construction of the rotating disk of the present invention;
FIG. 12 is a schematic view of a rotary control base according to the present invention;
FIG. 13 is a schematic view of the shift block of the present invention;
in the figure: 1-shielding mechanism, 11-placing frame, 12-testing area, 13-shielding plate, 14-lug, 2-mounting rack, 21-base, 22-mounting plate, 23-slot, 24-mounting bolt, 3-rotation adjusting mechanism, 31-upper mounting seat, 311-first shifting disk, 312-first rotating disk, 32-lower mounting seat, 321-second shifting disk, 322-second rotating disk, 323-rotation control seat, 3231-base, 3232-connecting shaft, 3233-driving component, 3234-photosensitive component, 3235-timer, 3236-rotation limiting component, 32361-limiting block, 32362-limiting rod, 32363-rotation limiter, 3237-controller, 3238-driving motor, 3239-transmission gear set, 3236-transmission gear set, 33-an adjusting rod, 331-an adjusting part, 34-a gear shifting component, 341-a gear shifting block, 342-a gear shifting groove, 3421-a limiting groove, 3422-a connecting part, 343-a driving part, 3431-a strip-shaped groove, 3432-a spring, 3433-a spring gasket, 344-a first rotating motor, 345-a second rotating motor, 346-a mounting groove, 347-a clamping block and 348-an adjusting spring.
Detailed Description
The invention is further described below by means of specific embodiments.
A fabric color fastness to sunlight tester, includes xenon lamp, shelters from mechanism 1, mounting bracket 2, rotates adjustment mechanism 3, rotating base.
The xenon lamp tube is arranged perpendicular to the ground and used for simulating sunlight to irradiate textiles to perform a color fastness to sunlight test.
Shelter from mechanism 1 and encircle the xenon lamp setting and be used for placing the fabrics that await measuring and fix on the mounting bracket, including the frame 11 of placing that is used for setting up the fabrics, set up on placing frame 11 with xenon lamp relative test area 12, portable setting is used for adjusting the shielding plate 13 of test area 12 size and sets up the lug 14 that adjusts shielding plate 13 and shelter from the degree on shielding plate 13, shelter from in order to shelter from the fabrics through removing shielding plate 13, shelter from the fabrics that will shine the completion and avoid continuously shining the influence test result.
The mounting rack 2 is used for placing textiles to be tested and comprises a base 21 and a mounting plate 22, wherein the base 21 is arranged around the xenon lamp, and a slot 23 for mounting the mounting plate 22 is formed in the base; the mounting panel 22 sets up and is used for the installation to shelter from mechanism 1 on base 21, and the interval is provided with a plurality of construction bolts 24 that will shelter from mechanism 1 and fix on mounting panel 22 on it, places frame 11 and installs between two adjacent construction bolts 24, through two construction bolts 24 that the interval set up from top to bottom, will place frame 11 and compress tightly on mounting panel 22, and is concrete, can set up a plurality of mechanisms 1 that shelter from on every mounting panel 22, can carry out the sunlight color fastness test in batches, has improved experimental efficiency.
The rotation adjusting mechanism 3 includes an upper mounting seat 31, a lower mounting seat 32, and a plurality of adjusting rods 33 vertically arranged between the upper mounting seat 31 and the lower mounting seat 32 and capable of moving in a direction approaching or separating from the cam 14 to contact with the cam 14 and controlling the movement of the shielding plate 13, and a gear shifting assembly 34 controlling the movement of the adjusting rods 33.
The upper mount 31 includes a first shift plate 311 coupled to a top end of the adjustment lever 33 and a first rotary plate 312 provided at a bottom of the first shift plate 311 for the adjustment lever 33 to pass through.
The adjusting rod 33 comprises a plurality of adjusting parts 331 which are arranged oppositely up and down, the adjusting parts 331 correspond to the convex blocks 14 one by one, protrude outwards from the adjusting rod 33, can be in contact with the convex blocks 14 and drive the convex blocks 14 to move, and can simultaneously move a plurality of shielding plates 13; when the textile to be measured with short irradiation time reaches the required irradiation time, the adjusting portion 331 of the adjusting lever 33 can contact the bump 14 and drive the shielding plate 13 to completely shield the textile with short irradiation time, and at this time, the adjusting lever 33 corresponding to the textile to be measured with long irradiation moves a certain distance in the radial direction toward the bump 14.
The gear shifting assembly 34 comprises a radial driving member and a circumferential driving member, the radial driving member comprises gear shifting blocks 341 which are respectively arranged on the first gear shifting disc 311 and the second gear shifting disc 321 and correspond to the adjusting rod 33 one by one, gear shifting grooves 342 which are arranged on the gear shifting blocks 341 and are used for moving the adjusting rod 33, and driving members 343 which are respectively arranged on the first rotating disc 312 and the second rotating disc 322 and correspond to the gear shifting blocks 341 and are used for driving the adjusting rod 33 to move along the direction close to the convex block 14, so that the adjusting rod 33 can move radially; the circumferential driving member includes a first rotating motor 344 disposed on the top of the upper mounting seat 31 and connected to the first shift plate 311, and a second rotating motor 345 connected to the first rotating plate 312, the first rotating motor 344 drives the first shift plate 311 to rotate in a forward direction and the second rotating motor 345 drives the first rotating plate 312 to rotate in a reverse direction, so that the adjusting rod 33 moves in a circumferential direction, under the premise that the circumferential shifting assembly works, the adjusting rod 33 moves in the shift groove 342 to a position where the adjusting rod can contact the bump 14 under the action of the driving member 343, and then the first rotating motor 344 drives the first shift plate 311 to rotate in the forward direction and the second rotating motor 345 drives the first rotating plate 312 to rotate in the reverse direction through the circumferential shifting assembly, so as to drive the bump 14 to slide, and the adjusting rod 33 can be moved quickly, thereby improving the efficiency of the test The clamping block 347 is used for erecting the shift block 341 on the mounting groove 346, the adjusting spring 348 used for driving the shift block 341 to move along the moving direction of the adjusting rod 33 is arranged between the shift block 341 and the mounting groove 346, the position of the adjusting rod 33 is adjusted in an auxiliary mode to adapt to mounting sizes of the convex blocks 14 of different shielding mechanisms 1, and the practicability of the device is improved.
The gear shifting groove 342 comprises a plurality of limiting grooves 3421 arranged along the moving direction of the adjusting rod 33 and a connecting part 3422 used for connecting the limiting grooves 3421, the lengths of the limiting grooves 3421 are gradually increased along the direction close to the bump 14, the adjusting rod 33 can move to different limiting grooves 3421 to adapt to the irradiation time of different textiles to be tested, the practicability of the device is improved, the lengths of the limiting grooves 3421 are gradually increased along the direction close to the bump 14, the gear shifting disc rotates in the forward direction, the rotating disc rotates in the reverse direction to enable the adjusting rod 33 to move to different limiting grooves 3421, and when the rotating disc returns to rotate in the forward direction, the adjusting rod 33 moves to the limiting grooves 3421 for self-locking, and the stability of the device is improved.
The driving member 343 includes a strip-shaped groove 3431, a spring 3432 and a spring pad 3433, the strip-shaped groove 3431 is disposed on the first rotating disc 312 and the second rotating disc 322 and extends along the moving direction of the adjusting lever 33, and one end of the adjusting lever 33 is movably disposed in the strip-shaped groove 3431; a spring 3432 is disposed in the strip-shaped groove 3431 for driving the adjusting lever 33 to move along the moving direction; the spring pad 3433 is connected to one end of the spring 3432, and is located between the adjusting lever 33 and the spring 3432, the spring 3432 and the spring pad 3433 make the adjusting lever 33 always have a tendency of moving outward, when the first shifting board 311 rotates in a forward direction and the first rotating board 312 rotates in a reverse direction, the spring 3432 pushes the spring pad 3433 to drive the adjusting lever 33 to move from the inner limiting groove 3421 to the next limiting groove 3421 through the connecting part 3422, which results in simple operation and convenient operation.
The rotation control base 323 comprises a base 3231, a connecting shaft 3232, a driving assembly 3233, a photosensitive assembly 3234, a timer 3235, a rotation limiting assembly 3236 and a controller 3237, wherein the base 3231 is arranged on the ground and connected with a second rotating disc 322; the connecting shaft 3232 is arranged in the middle of the base 3231 and is connected with the second rotating disc 322; the driving assembly 3233 is arranged on the base 3231, connected with the base 3231, and drives the second rotating disc 322 to rotate around the connecting shaft 3232, and includes a driving motor 3238 and a transmission gear set 3239 arranged between the connecting shaft 3232 and the driving motor 3238; the photosensitive assembly 3234 is arranged on the second rotating disc 322 and used for monitoring whether the xenon lamp starts to work or not and feeding back a signal to the controller 3237; the timer 3235 is arranged on the base 3231 and used for recording the time of the test and feeding back a signal to the controller 3237; the rotation limiting assembly 3236 is used for limiting the rotation degree of the device, and includes a limiting block 32361 disposed on the base 3231, a limiting rod 32362 disposed on the limiting block 32361, and a rotation limiter 32363 disposed on the bottom surface of the second rotary disk 322 and capable of fixing the second rotary disk 322 by passing through the limiting rod 32362.
The controller 3237 is disposed on the base 3231 and connected to the driving assembly 3233, the photosensitive assembly 3234, the timer 3235, the first rotating motor 344, and the second rotating motor 345, respectively, and controls the timer 3235 to start timing through a signal fed back by the photosensitive assembly 3234, and controls the driving assembly 3233, the first rotating motor 344, and the second rotating motor 345 to operate after a preset time of the timer 3235 is reached, specifically, the controller 3237 is a single chip microcomputer.
The mounting frame 2 and the rotation control seat 323 are arranged on the rotating base and rotate around the xenon lamp, when the device starts to work, the rotating base rotates to drive the rotation control seat 323 to rotate around the xenon lamp, and then drive the second shifting disk 321 and the second rotating disk 322 to rotate, the first rotating motor 344 and the second rotating motor 345 control the first shifting disk 311 and the second shifting disk 321 to rotate synchronously with the rotation control seat 323, when shielding is needed, the second rotating motor 345 control the first rotating disk 312 to rotate in the reverse direction, the driving motor 3238 drives the second rotating disk 322 to rotate in the reverse direction, and the first shifting disk 311 still rotates in the forward direction under the driving of the first rotating motor 344, specifically, the radial distance between the adjusting rod 33 and the shielding mechanism 1 corresponding to a plurality of textiles to be detected increases gradually according to the increasing of the irradiation time of the textiles to be detected; when the textile to be tested with short irradiation time reaches the required irradiation time, the circumferential shift piece drives the adjusting rod 33 to move circumferentially, so that the adjusting part 331 of the adjusting rod 33 corresponding to the textile to be tested with short irradiation time can contact the bump 14 and drive the shielding plate 13 to completely shield the textile with short irradiation time, at this time, the radial shift piece drives the adjusting rod 33 corresponding to the textile to be tested with long irradiation to move a certain distance along the radial direction towards the direction close to the bump 14, after shielding is completed, the first rotating disc 312 and the second rotating disc 322 are driven to restore forward rotation, so that the adjusting rod 33 moves in the outermost side limiting groove 3421 and is far away from the shielding plate 13, and the shielded xenon lamp is prevented from affecting subsequent tests.
A method for testing the color fastness to sunlight of a textile by using the device comprises the following steps:
step one, a textile sample to be measured is arranged in a placing frame 11, a shielding mechanism 1 is arranged on an installation frame 2 and is opposite to a xenon lamp, and different adjusting rods 33 are adjusted to be positioned in limiting grooves 3421 corresponding to the irradiation time required by the textile to be measured;
turning on the xenon lamp, controlling the rotating base to rotate to drive the mounting frame 2 to rotate around the xenon lamp and rotate the control disc, the second shifting disc 321 and the second rotating disc 322, and driving the first shifting disc 311, the first rotating disc 312 and the rotating base to synchronously rotate by the first rotating motor 345 and the second rotating motor 345 respectively;
step three, when the photosensitive assembly 3234 receives an irradiation signal of the xenon lamp, the signal is fed back to the controller 3237, and the controller 3237 controls the timer 3235 to start timing;
step four, when the irradiation time reaches the preset time of the timer 3235, the timer 3235 feeds back a signal to the controller 3237, the controller 3237 unlocks the rotation limiting assembly 3236 and controls the driving assembly 3233 and the first rotating motor 344 to respectively drive the first rotating disc 322 and the second rotating disc 322 to rotate in opposite directions, so that the adjusting rod 33 moves to the limiting groove 3421 of the next step, and the adjusting rod 33 pushes the bump 14 to move the shielding plate 13 for shielding;
step five, after the shielding is finished, the controller 3237 controls the driving component 3233 and the second rotating motor 345 to restore the forward rotation, so that the adjusting rod 33 moves to a position far away from the shielding mechanism 1 in the outermost limiting groove 3421, and the rotation limiting component 3236 is locked;
and step six, repeating the step four to the step five, enabling the shielding rods 33 corresponding to the textiles with long irradiation time to continuously move outwards, sequentially shielding the textiles with the irradiation time from short to long until all the textiles are shielded, stopping the device, taking down the textile sample, and finishing the test.
This device will adjust pole 33 setting in the position of difference according to the difference of the required exposure time of different fabrics that await measuring in the sun test, through the counter rotation of first rolling disc 312 and second rolling disc 322, the position of pole 33 is adjusted in the removal, make and adjust pole 33 and lug 14 contact and promote lug 14, drive shielding plate 13 and remove the completion in placing frame 11 and shelter from the fabrics, can carry out the experiment of a plurality of required different time fabrics that shine simultaneously, the efficiency of the test is improved.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is defined by the appended claims and their equivalents and modifications within the scope of the description.
Claims (10)
1. The utility model provides a fabric colour fastness to sunlight tester which characterized in that: the device comprises a xenon lamp for irradiating textiles, a mounting frame arranged around the xenon lamp and used for placing the textiles to be tested, a shielding mechanism arranged on the mounting frame and used for shielding the textiles to be tested, and a rotation adjusting mechanism arranged between the xenon lamp and the mounting frame and used for adjusting the shielding degree of the shielding mechanism, wherein the shielding mechanism comprises a placing frame used for fixing the textiles to be tested on the mounting frame, a testing area arranged on the placing frame and opposite to the xenon lamp, a shielding plate movably arranged on the placing frame and used for adjusting the size of the testing area, and a lug arranged on the shielding plate and used for adjusting the shielding degree of the shielding plate; the rotating adjusting mechanism comprises an upper mounting seat, a lower mounting seat, a plurality of adjusting rods and a gear shifting assembly, the adjusting rods are arranged between the upper mounting seat and the lower mounting seat and move to be in contact with the lugs and control the shielding plates to move, the adjusting parts which protrude outwards and can be in contact with the lugs and drive the lugs to move are arranged on the opposite surfaces of the adjusting rods and the lugs, the gear shifting assembly comprises a circumferential shifting piece which drives the adjusting rods to move along the circumferential direction to be close to or far away from the lugs, and a radial shifting piece which drives the adjusting rods to move along the radial direction to be close to the lugs;
during testing, the radial distance between the adjusting rods corresponding to the textiles to be tested and the shielding mechanism is gradually increased according to the gradual increase of the irradiation time of the textiles to be tested; when the textile to be measured with short irradiation time reaches the required irradiation time, the circumferential shift piece drives the adjusting rod to move circumferentially so that the adjusting part of the adjusting rod corresponding to the textile to be measured with short irradiation time can contact the bump and drive the shielding plate to completely shield the textile with short irradiation time, and at the moment, the radial shift piece drives the adjusting rod corresponding to the textile to be measured with long irradiation to move a certain distance along the radial direction towards the direction close to the bump.
2. The light fastness tester of fabric according to claim 1, characterized in that: the upper mounting seat comprises a first gear shifting disc and a first rotating disc arranged at the bottom of the first gear shifting disc, and the radial gear shifting piece comprises gear shifting blocks which are arranged on the first gear shifting disc and correspond to the adjusting rods one by one, gear shifting grooves which are arranged on the gear shifting blocks and are used for moving the adjusting rods, and a driving piece which is arranged on the first rotating disc and is opposite to the gear shifting blocks and used for driving the adjusting rods to move in the direction close to the convex blocks; the circumference part of shifting is including setting up and connecting and drive first gear shifting dish forward rotation's first rotation motor and setting up and connecting and drive first rotation dish forward or reverse rotation's second rotation motor at last mount pad top.
3. The light fastness tester for fabric according to claim 2, characterized in that: the shifting groove comprises a plurality of limiting grooves arranged along the moving direction of the adjusting rod and a connecting part used for being connected between two adjacent limiting grooves, and the lengths of the limiting grooves are gradually increased along the direction close to the protruding block.
4. The light fastness tester of fabric according to claim 3, characterized in that: the driving piece comprises a strip-shaped groove, a spring and a spring gasket, the strip-shaped groove is arranged on the first rotating disc and extends along the moving direction of the adjusting rod, and one end of the adjusting rod is movably arranged in the strip-shaped groove; the spring is arranged in the strip-shaped groove and used for driving the adjusting rod to move along the moving direction; the spring gasket is connected with one end of the spring and is positioned between the adjusting rod and the spring.
5. The light fastness tester for fabric of claim 4, wherein: the first gear shifting disc is provided with a mounting groove for mounting the gear shifting block and enabling the gear shifting block to move in the mounting groove, and the first gear shifting disc further comprises an adjusting spring which is connected between the gear shifting block and the mounting groove and drives the gear shifting block to move along the moving direction of the adjusting rod.
6. The light fastness tester for fabric of claim 5, wherein: the gear shifting block is erected on the first gear shifting disc through the clamping blocks to enable the gear shifting block to move in the mounting groove.
7. The light fastness tester of fabric according to claim 1, characterized in that: the lower mounting seat comprises a second gear shifting disc arranged at the lower end of the adjusting rod and allowing the adjusting rod to penetrate through, a second rotating disc arranged below the second gear shifting disc and connected with the tail end of the adjusting rod, and a rotation control seat arranged below the second rotating disc.
8. The light fastness tester of fabric according to claim 7, characterized in that: the rotation control seat comprises a base, a connecting shaft, a driving assembly, a photosensitive assembly, a timer and a controller, wherein the connecting shaft is arranged in the base and connected with the second gear shifting disc; the driving assembly is arranged on the base and connected with the base and drives the second rotating disc to rotate; the photosensitive assembly is arranged on the second rotating disc and used for detecting whether the xenon lamp works or not; the timer is arranged on the base and used for recording the time of the test and feeding back a signal to the controller; the controller is arranged on the base and is respectively connected with the driving assembly, the photosensitive assembly, the timer and the rotating motor, the timer is controlled to start timing through signals fed back by the photosensitive assembly, and the driving assembly and the rotating motor are controlled to work after the preset time of the timer is reached.
9. The light fastness tester of fabric according to claim 8, characterized in that: the mounting rack comprises a base and a mounting plate, the base is arranged around the xenon lamp, and a slot for mounting the mounting plate is formed in the base; the mounting panel sets up and is used for the installation on the base shelter from the mechanism, the interval is provided with a plurality of fixed mounting bolts who shelters from the mechanism on it, shelter from the mechanism and install between two adjacent mounting bolts.
10. The light fastness tester of fabric according to claim 9, characterized in that: the rotation limiting assembly used for limiting the rotation degree of the device is further arranged and comprises a limiting block arranged on the base, a limiting rod arranged on the limiting block and a rotation limiter arranged on the second rotating disk, wherein the bottom surface of the second rotating disk can penetrate through the limiting rod to fix the second rotating disk.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011251634.6A CN112557288A (en) | 2020-11-11 | 2020-11-11 | Fabric color fastness to sunlight tester |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011251634.6A CN112557288A (en) | 2020-11-11 | 2020-11-11 | Fabric color fastness to sunlight tester |
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| CN112557288A true CN112557288A (en) | 2021-03-26 |
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| CN202011251634.6A Pending CN112557288A (en) | 2020-11-11 | 2020-11-11 | Fabric color fastness to sunlight tester |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11460393B2 (en) * | 2019-06-27 | 2022-10-04 | The Insulating Glass Certification Council | System and method for accelerated weathering testing of insulating glass units |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2784914Y (en) * | 2005-05-04 | 2006-05-31 | 李文霖 | Sunproof and weatherable colour fastness tester |
| CN205038139U (en) * | 2015-09-27 | 2016-02-17 | 武汉国量仪器有限公司 | Exposure to sunlight weather colour fastness appearance |
| CN206114489U (en) * | 2016-09-09 | 2017-04-19 | 上海贝通色彩科技有限公司 | Light fastness tester sample frame |
| CN206387703U (en) * | 2017-01-19 | 2017-08-08 | 温州际高电子科技有限公司 | A kind of Exposure to Sunlight weather color fastness tester |
| CN208043620U (en) * | 2018-04-26 | 2018-11-02 | 温州际高检测仪器有限公司 | A kind of novel mercury lamp weathering color fastness tester |
| CN209878564U (en) * | 2019-05-03 | 2019-12-31 | 温州际高电子科技有限公司 | Tester for color fastness to yellow of textile |
| CN210269563U (en) * | 2019-07-15 | 2020-04-07 | 必维申美商品检测(上海)有限公司 | Color fastness test fixture |
| CN211318150U (en) * | 2019-12-28 | 2020-08-21 | 佛山市三水山龙纺织印染厂有限公司 | Color fastness check out test set |
| CN214894761U (en) * | 2020-11-11 | 2021-11-26 | 中纺协检验（泉州）技术服务有限公司 | Textile color fastness to sunlight test device |
-
2020
- 2020-11-11 CN CN202011251634.6A patent/CN112557288A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2784914Y (en) * | 2005-05-04 | 2006-05-31 | 李文霖 | Sunproof and weatherable colour fastness tester |
| CN205038139U (en) * | 2015-09-27 | 2016-02-17 | 武汉国量仪器有限公司 | Exposure to sunlight weather colour fastness appearance |
| CN206114489U (en) * | 2016-09-09 | 2017-04-19 | 上海贝通色彩科技有限公司 | Light fastness tester sample frame |
| CN206387703U (en) * | 2017-01-19 | 2017-08-08 | 温州际高电子科技有限公司 | A kind of Exposure to Sunlight weather color fastness tester |
| CN208043620U (en) * | 2018-04-26 | 2018-11-02 | 温州际高检测仪器有限公司 | A kind of novel mercury lamp weathering color fastness tester |
| CN209878564U (en) * | 2019-05-03 | 2019-12-31 | 温州际高电子科技有限公司 | Tester for color fastness to yellow of textile |
| CN210269563U (en) * | 2019-07-15 | 2020-04-07 | 必维申美商品检测(上海)有限公司 | Color fastness test fixture |
| CN211318150U (en) * | 2019-12-28 | 2020-08-21 | 佛山市三水山龙纺织印染厂有限公司 | Color fastness check out test set |
| CN214894761U (en) * | 2020-11-11 | 2021-11-26 | 中纺协检验（泉州）技术服务有限公司 | Textile color fastness to sunlight test device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11460393B2 (en) * | 2019-06-27 | 2022-10-04 | The Insulating Glass Certification Council | System and method for accelerated weathering testing of insulating glass units |
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