CN116660125B - Wool fabric water absorption performance detection device and method based on visual detection - Google Patents
Wool fabric water absorption performance detection device and method based on visual detection Download PDFInfo
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- CN116660125B CN116660125B CN202310964399.4A CN202310964399A CN116660125B CN 116660125 B CN116660125 B CN 116660125B CN 202310964399 A CN202310964399 A CN 202310964399A CN 116660125 B CN116660125 B CN 116660125B
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- 239000004744 fabric Substances 0.000 title claims abstract description 144
- 238000001514 detection method Methods 0.000 title claims abstract description 138
- 210000002268 wool Anatomy 0.000 title claims abstract description 128
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 230000000007 visual effect Effects 0.000 title claims abstract description 48
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 119
- 230000001360 synchronised effect Effects 0.000 claims description 84
- 239000007788 liquid Substances 0.000 claims description 76
- 238000007599 discharging Methods 0.000 claims description 48
- 210000001503 joint Anatomy 0.000 claims description 37
- 238000009434 installation Methods 0.000 claims description 32
- 238000002347 injection Methods 0.000 claims description 30
- 239000007924 injection Substances 0.000 claims description 30
- 238000011179 visual inspection Methods 0.000 claims description 13
- 238000007664 blowing Methods 0.000 claims description 10
- 238000007791 dehumidification Methods 0.000 claims description 10
- 238000005286 illumination Methods 0.000 claims description 3
- 230000007480 spreading Effects 0.000 claims description 2
- 210000003128 head Anatomy 0.000 description 21
- 230000037452 priming Effects 0.000 description 12
- 238000005096 rolling process Methods 0.000 description 8
- 239000004753 textile Substances 0.000 description 4
- 210000004243 sweat Anatomy 0.000 description 3
- 210000001061 forehead Anatomy 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
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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
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Dispersion Chemistry (AREA)
- Treatment Of Fiber Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The application relates to the technical field of wool fabric detection devices, in particular to a wool fabric water absorption performance detection device and method based on visual detection.
Description
Technical Field
The application relates to the technical field of wool fabric detection devices, in particular to a wool fabric water absorption performance detection device based on visual detection, and further relates to a use method of the wool fabric water absorption performance detection device based on visual detection.
Background
In recent years, wool fabrics with moisture absorption and sweat releasing functions are developed, and the wool fabrics are light and thin, breathable and have certain moisture absorption and sweat releasing functions to meet the needs of consumers, and the performances of the non-hydrophilic fabrics such as moisture absorption, transfer and discharge are improved by means of fabric structural design, application of new modified fibers, processing of after-finishing auxiliary agents and the like, so that the non-hydrophilic fabrics have water absorption and moisture release properties. The wool fabric water transfer process can be divided into 4 stages: the wool fabric is contacted with water, absorbs water, conveys water, stores water and evaporates and dissipates water. The water absorption stage is extremely important, and the wool fabric needs to be capable of effectively absorbing water to enable sweat of a human body to be discharged in time instead of being adhered to the body, so that the water absorption performance of the wool fabric needs to be checked in order to ensure the water absorption performance of the wool fabric.
The existing water drop method detection method is to manually drop a proper amount of water drops on the surface of the textile fabric, and then the detection personnel observe the adsorption state of the water drops by naked eyes and time to judge the adsorption time of the textile fabric. However, the existing detection mode is high in manual dependency, so that manpower is wasted, detection efficiency is affected, and meanwhile, the detection mode is inconvenient for simulating and detecting water absorption of the textile fabric under different tightness, and detection efficiency is affected. Therefore, the device can automatically simulate textile fabrics in different tightness states, and can automatically detect water absorption based on a visual detection mode, thereby saving manpower.
Disclosure of Invention
Aiming at the problems existing in the prior art, the device and the method for detecting the water absorption performance of the wool fabric based on visual detection are provided, the detection efficiency and the detection quality can be effectively improved through the efficient visual detection device, and meanwhile, the labor is saved.
In order to solve the problems in the prior art, the application provides a wool fabric water absorption performance detection device based on visual detection, which comprises a high-efficiency visual detection device arranged in a dehumidification mounting box, wherein a control display is arranged on the side part of the dehumidification mounting box and in signal transmission connection with the high-efficiency visual detection device, the high-efficiency visual detection device comprises a positioning pressing device arranged in the dehumidification mounting box, a limiting discharging table is arranged at the bottom of the positioning pressing device, a plurality of mounting holes are arranged on the limiting discharging table, a synchronous tightening device is arranged at the bottom of the limiting discharging table, the working end of the synchronous tightening device extends upwards through the mounting holes, a horizontal traction device is arranged on the positioning pressing device, a rotation adjusting table is further arranged above the positioning pressing device, a plurality of visual detection cameras are arranged on the rotation adjusting table, the visual detection cameras are in one-to-one correspondence with the number of the mounting holes, a synchronous liquid injection device is further arranged on the rotation adjusting table, a plurality of liquid outlet ends are in one-to-one correspondence with the visual detection cameras and are arranged beside the visual detection cameras, and an illuminating lamp is further arranged at the bottom of the rotation adjusting table.
Preferably, the positioning pressing device comprises a horizontal mounting table mounted inside the dehumidifying mounting box, a plurality of first guide posts are mounted on the horizontal mounting table, a plurality of lifting pressing plates are mounted on the first guide posts in a sliding manner, positioning pressing plates are mounted on the lifting pressing plates, a plurality of butt joint pressing holes are mounted on the positioning pressing plates, the butt joint pressing holes correspond to mounting holes of the limiting discharging table one to one, annular pressing teeth are distributed on the edges of outer rings of the butt joint pressing holes, and a first linear driver for driving the lifting pressing plates to move up and down is further mounted on the horizontal mounting table.
Preferably, the edge of the outer ring of the mounting hole of the limiting discharging table is provided with a butt joint groove, and the inner wall of the mounting hole is provided with a limiting opening.
Preferably, the synchronous tightening device comprises a second linear driver arranged in the limiting discharging table, a synchronous pushing plate is arranged at the output end of the second linear driver, a plurality of pressure sensors are arranged on the synchronous pushing plate, a plurality of tightening pressing rods are further arranged on the synchronous pushing plate, one ends, far away from the synchronous pushing plate, of the tightening pressing rods are arranged in mounting holes of the limiting discharging table, first pushing springs are arranged between the tightening pressing rods and the synchronous pushing plate, and a rotary adjusting device is further arranged on the synchronous pushing plate.
Preferably, the tightening supporting pressure rod comprises a threaded adjusting rod which is slidably mounted on the synchronous pushing plate, an anti-slip friction head is arranged at the bottom of the threaded adjusting rod, a mounting sliding block is rotatably mounted on the threaded adjusting rod, the mounting sliding block is slidably clamped with a limiting opening of the limiting discharging table, a pushing sliding block is further mounted on the threaded adjusting rod and is slidably clamped with the limiting opening of the limiting discharging table, and the pushing sliding block is in threaded connection with the threaded adjusting rod and is fully covered with tightening pushing strips.
Preferably, the rotary adjusting device comprises a first rotary driver arranged on the synchronous pushing disc, a limiting guide post is arranged at the output end of the first rotary driver, a pressing support is arranged on the limiting guide post, a second pushing spring is arranged between the pressing support and the limiting guide post, a pressing ball is arranged on the pressing support, a second rotary driver is further arranged at one end, far away from the limiting guide post, of the pressing support, a butting rotating head is further arranged at the output end of the second rotary driver, an anti-skid abutting surface is arranged in the butting rotating head, the rotary adjusting device further comprises a butting guide ring arranged on the synchronous pushing disc, a plurality of butting grooves are formed in the butting guide ring, and the butting guide ring abuts against the pressing ball.
Preferably, the horizontal traction device comprises a horizontal conveyor arranged at the side part of the horizontal installation table, an elastic pressing roller is arranged on the horizontal conveyor, the horizontal traction device further comprises a ball screw sliding table arranged on the horizontal installation table, a clamp holder is arranged on the ball screw sliding table, and clamping plates are symmetrically arranged at the clamping ends of the clamp holder.
Preferably, the rotation adjusting table comprises a horizontal mounting plate mounted on the first guide post, a rotating disc is mounted at the forehead axis position of the horizontal mounting plate, a rotating frame is further mounted on the horizontal mounting plate, a third linear driver is mounted on the rotating frame, a rotation connecting block is mounted on the output end of the third linear driver, and the rotation connecting block is in rotation connection with the rotating disc.
Preferably, the synchronous priming device includes the second guide pillar of installing on the rolling disc, install the fixed mounting plate on the second guide pillar, install accommodate the lead screw between fixed mounting plate and the rolling disc, still install the push away plate on the second guide pillar, push away plate and accommodate lead screw threaded connection, still install the pivoted third rotary actuator of drive accommodate lead screw on the fixed mounting plate, synchronous priming device is still including installing the syringe between rolling disc and push away plate, the syringe is equipped with out the liquid head including installing the injection syringe on the rolling disc, the lateral part of injection syringe is equipped with the feed liquor end, all install the solenoid valve on the play liquid head and the feed liquor end of injection syringe, the inside of injection syringe is still installed and is pushed away the piston, it is connected with the push away plate still to push away the push away rod to push away the push away plate that the piston is still installed on the piston.
The application method of the wool fabric water absorption performance detection device based on visual detection comprises the following steps:
s1, flatly laying the sampled wool fabric on a horizontal traction device, and conveying the horizontally-placed wool fabric to a position between a positioning pressing device and a limiting discharging table by the horizontal traction device;
s2, after the wool fabric moves to a designated position, positioning and pressing the wool fabric on a limiting discharging table by a positioning and pressing device, so that the limiting discharging table is tightly abutted against the wool fabric;
s3, after the wool fabric is pressed and fixed, the pressing end of the synchronous tightening device upwards extends to press the wool fabric in the mounting hole areas at different positions of the limiting discharging table through the mounting hole, and the pressing ends of the synchronous tightening device are different in pressure, so that different tightening states of the fabric can be effectively realized, and a worker can effectively improve the tightening accuracy by controlling the display to adjust the pressure value of the synchronous tightening device;
s4, after the wool fabric is stretched, dripping detection liquid into different stretched areas of the wool fabric by the synchronous liquid injection device;
s5, after the detection liquid falls into different tightening areas of the wool fabric, the adjusting table is rotated to mobilize the switching positions of the visual detection camera and the synchronous liquid injection device, so that the visual detection camera moves to the position right above the dropped detection liquid, meanwhile, the illumination lamp irradiates the detection liquid, the lamp irradiates the detection liquid to generate light reflection, the visual detection camera monitors the light reflection of the detection liquid in real time, the light reflection disappearance of the detection liquid indicates that the detection liquid is absorbed by the wool fabric, and the visual detection camera is matched with the timer to transmit the water absorption time of the wool fabric to the control display.
Compared with the prior art, the application has the following beneficial effects: the horizontal traction device is used for traction and conveying of the horizontally placed wool fabric between the positioning pressing device and the limiting discharging table, after the wool fabric moves to a designated position, the positioning pressing device is used for positioning and pressing the wool fabric on the limiting discharging table, the pressing end of the synchronous tightening device penetrates through the mounting hole to upwards extend to abut against the wool fabric in the mounting hole area at different positions of the limiting discharging table, the pressure of the abutting end of the synchronous tightening device is different, multiple different tightening states of the fabric can be effectively achieved, the accuracy of tightening can be effectively improved by controlling the display to adjust the pressure value of the synchronous tightening device, after the wool fabric is tightened, the synchronous liquid injection device drops detection liquid to the different tightening areas of the wool fabric, after the detection liquid drops to the different tightening areas of the wool fabric, the rotary adjusting table is used for adjusting the switching positions of the visual detection camera and the synchronous liquid injection device, the visual detection camera is enabled to move to be right above the dropped detection liquid, meanwhile, the lighting lamp can irradiate the detection liquid, the lamp can reflect light on the detection liquid, the visual detection camera can detect the reflection of light in real time, the detection liquid can be effectively controlled by controlling the display of the time, the reflection of light can be effectively controlled by the controller, the time of the reflection of light can be effectively controlled, and the quality of the reflection of the human face can be effectively improved, and the quality can be effectively controlled by the time-saving the time.
Drawings
FIG. 1 is a schematic perspective view of a wool fabric water absorption performance detection device based on visual detection;
FIG. 2 is a perspective view of a high-efficiency visual inspection device in a wool fabric water absorption performance inspection device based on visual inspection;
FIG. 3 is a front view of a high-efficiency visual inspection device in a wool fabric water absorption performance inspection device based on visual inspection;
FIG. 4 is a cross-sectional perspective view taken at section A-A of FIG. 3;
FIG. 5 is a schematic perspective view of a positioning and pressing device in a wool fabric water absorption performance detection device based on visual detection;
FIG. 6 is a schematic perspective view of a part of the structure of the positioning and pressing device in the wool fabric water absorption performance detection device based on visual detection;
fig. 7 is a schematic perspective view of a limiting discharge table in the wool fabric water absorption performance detection device based on visual detection;
FIG. 8 is a front view of a limit discharging table and a synchronous tightening device in a wool fabric water absorption performance detection device based on visual detection;
FIG. 9 is a cross-sectional perspective view at section B-B in FIG. 8;
FIG. 10 is a schematic perspective view of a limiting discharge table and a synchronous tightening device in a wool fabric water absorption performance detection device based on visual detection;
FIG. 11 is a schematic perspective view of a horizontal traction device in a wool fabric water absorption performance detection device based on visual detection;
FIG. 12 is a schematic perspective view of a rotary adjusting table and a synchronous priming device in a wool fabric water absorption performance detection device based on visual detection;
FIG. 13 is a second perspective view of the rotary adjusting table and the synchronous priming device of the wool fabric water absorption performance detection device based on visual detection;
fig. 14 is a schematic perspective view of a syringe in the wool fabric water absorption performance detecting device based on visual detection.
The reference numerals in the figures are: 1-dehumidifying installation boxes; 2-controlling a display; 3-positioning the pressing device; 31-a horizontal mounting table; 32-a first guide post; 33-lifting the push plate; 34-a first linear drive; 35-positioning a pressing plate; 351-abutting the pressing hole; 352-annular abutment teeth; 4-limiting a discharging table; 41-mounting holes; 42-pressing the butt joint groove; 43-limit opening; 5-synchronous tightening device; 51-a second linear drive; 52-synchronously pushing the disc; 521-pressure sensor; 53-tightening the pressing rod; 531-tightening the interference strip; 532-abutting the slider; 533-mounting a slider; 534-threaded adjustment rod; 535-anti-slip friction head; 54-a first biasing spring; 55-rotating an adjusting device; 551-a first rotary drive; 552-limit guide posts; 553-pressing the stent; 554-a second biasing spring; 555-docking guide ring; 5551-a docking groove; 556-a second rotary drive; 557-butt joint of rotating heads; 6-a horizontal traction device; 61-horizontal conveyor; 62-elastic pressing roller; 63-a ball screw slipway; 64-clamp holder; 65-clamping plates; 7-rotating the adjusting table; 71-a horizontal mounting plate; 72-rotating a disc; 73-rotating frame; 74-a third linear drive; 75-rotating the connecting block; 8-a visual inspection camera; 81-illuminating lamp; 9-synchronous priming device; 91-a second guide post; 92-fixing the mounting plate; 93-pushing plate; 94-adjusting a screw rod; 95-a third rotary drive; 96-syringes; 961-syringe; 9611-a liquid outlet head; 9612-liquid inlet head; 962-solenoid valve; 963-push rod.
Detailed Description
The application will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the application and the specific objects and functions achieved.
As shown in fig. 1 to 14: the utility model provides a wool fabric performance detection device that absorbs water based on visual detection, including installing the inside high-efficient visual detection device of installation at dehumidification install bin 1, control display 2 is installed to the lateral part of dehumidification install bin 1, control display 2 and high-efficient visual detection device biography are connected, high-efficient visual detection device is including installing the location press device 3 in dehumidification install bin 1 inside, spacing blowing platform 4 is installed to the bottom of location press device 3, be equipped with several mounting hole 41 on the spacing blowing platform 4, synchronous tightening device 5 is installed to the bottom of spacing blowing platform 4, synchronous tightening device 5's work end passes mounting hole 41 and upwards extends, install horizontal traction device 6 on the location press device 3, rotation adjustment platform 7 is still installed to the top of location press device 3, install a plurality of visual detection cameras 8 on the rotation adjustment platform 7, still install synchronous liquid injection device 9 on the rotation adjustment platform 7, be equipped with the several liquid outlet end on the synchronous liquid injection device 9, liquid outlet end and visual detection head 8 one-to-one and set up at the side of visual detection head 8, still install the bottom 81 of rotation adjustment platform 7.
When the staff detects the water absorption of the wool fabric in different tightness states, the staff flatly spreads the wool fabric to be sampled on the horizontal traction device 6, the horizontal traction device 6 traction and conveys the wool fabric placed horizontally on the limiting discharging table 4, after the wool fabric is moved to a specified position, the positioning pressing device 3 positions and presses the wool fabric on the limiting discharging table 4, so that the limiting discharging table 4 tightly presses the wool fabric, after the wool fabric is pressed and fixed, the pressing end of the synchronous tightening device 5 upwards extends through the mounting hole 41 to press the wool fabric in the mounting hole 41 area at different positions of the limiting discharging table 4, and the pressing ends of the synchronous tightening device 5 are different in pressure, so that a plurality of different tightness states of the fabric can be effectively realized, the staff can adjust the accuracy that the synchronous tensioning device 5 of pressure value through control display 2 can effectual improvement is stretched, after the wool fabric is stretched, synchronous priming device 9 drops the detection liquid to wool fabric different tight regions, after the detection liquid falls to wool fabric different tight regions, rotate adjusting bench 7 and mobilize vision detection camera 8 and synchronous priming device 9 switching position, make vision detection camera 8 remove the detection liquid of drop directly over, the light 81 can shine the detection liquid simultaneously, the lamp shines and can produce the reflection of light on the detection liquid, the reflection of light of vision detection camera 8 real-time supervision detection liquid is gone back, the detection liquid reflection of light is then demonstrated and is adsorbed by wool fabric, vision detection camera 8 cooperates the time-recorder to transmit wool fabric water absorption time to control display 2.
As shown in fig. 4 and 5: the positioning pressing device 3 comprises a horizontal installation table 31 installed inside the dehumidification installation box 1, a plurality of first guide columns 32 are installed on the horizontal installation table 31, a plurality of lifting pressing plates 33 are installed on the first guide columns 32 in a sliding mode, a positioning pressing plate 35 is installed on the lifting pressing plates 33, a plurality of butt joint pressing holes 351 are installed on the positioning pressing plate 35, the butt joint pressing holes 351 are in one-to-one correspondence with installation holes 41 of the limiting discharging table 4, annular pressing teeth 352 are distributed on the outer ring edge of the butt joint pressing holes 351, and a first linear driver 34 for driving the lifting pressing plates 33 to move up and down is also installed on the horizontal installation table 31.
The first linear driver 34 is preferably an electric push rod, the sampled wool fabric is flatly laid on the horizontal traction device 6, the horizontal traction device 6 is used for traction and conveying the wool fabric which is horizontally laid on the horizontal installation table 31, after the wool fabric moves to a designated position, the electric push rod pushes the lifting push plate 33 to push down, the positioning push plate 35 is abutted against the wool fabric on the limiting discharge table 4 when the lifting push plate 33 pushes down, the abutting joint pressing holes 351 on the positioning push plate 35 are in one-to-one correspondence with the installation holes 41 of the limiting discharge table 4, the annular pressing teeth 352 on the positioning push plate 35 can increase the abutting friction force, the wool fabric is effectively positioned and divided, and the wool fabric is ensured to be pressed in different positions to adapt to different tightness.
As shown in fig. 4 and 7: the outer ring edges of the mounting holes 41 of the limiting discharging table 4 are respectively provided with a pressing butt joint groove 42, and the inner walls of the mounting holes 41 are respectively provided with a limiting opening 43.
The butt joint groove 42 of the outer ring edge of the mounting hole 41 of the limiting discharging table 4 is used for butt joint positioning the annular butt pressing teeth 352 on the butt joint positioning pressing plate 35, so that the stability of positioning pressing of the wool fabric can be effectively improved, the limiting opening 43 of the limiting discharging table 4 can be used for being matched with the synchronous tightening device 5, meanwhile, the circulation of air inside the limiting discharging table 4 can be effectively improved through the limiting opening 43 of the limiting discharging table 4, moisture inside a volatilizing device is facilitated, the drying inside the device is ensured, and the service life of the device is prolonged.
As shown in fig. 4, 8 and 9: the synchronous tightening device 5 comprises a second linear driver 51 arranged in the limiting discharging table 4, a synchronous pushing plate 52 is arranged at the output end of the second linear driver 51, a plurality of pressure sensors 521 are arranged on the synchronous pushing plate 52, a plurality of tightening pressing rods 53 are further arranged on the synchronous pushing plate 52, one ends, far away from the synchronous pushing plate 52, of the tightening pressing rods 53 are arranged in mounting holes 41 of the limiting discharging table 4, a first pushing spring 54 is arranged between the tightening pressing rods 53 and the synchronous pushing plate 52, and a rotary adjusting device 55 is further arranged on the synchronous pushing plate 52.
The second linear driver 51 is preferably an electric push rod, after the positioning pressing device 3 cooperates with the limiting discharging table 4 to press and fix the wool fabric, the electric push rod drives the synchronous pressing disc 52 to move upwards, the pressing disc drives the first pressing springs 54 to move synchronously when ascending, the first pressing springs 54 push the tightening pressing rods 53 to move upwards along the mounting holes 41 of the limiting discharging table 4, the tightening pressing rods 53 collide with the fixed wool fabric when moving upwards, the wool fabric is tightened, meanwhile, the first pressing springs 54 transmit the pressing force of each tightening pressing rod 53 to the pressure sensor 521, the pressure sensor 521 transmits pressure data to the control display 2, a worker observes the tightness of each area of the wool fabric through the control display 2, if the tightness of the wool fabric is insufficient, the worker adjusts the tightening pressing rods 53 through rotation of the rotation adjusting device 55, and the pressing distance of the tightening pressing rods 53 can be adjusted when the tightening pressing rods 53 rotate so as to change the tightness of the wool fabric.
As shown in fig. 8 and 9: tightening pressure lever 53 includes the screw thread regulation pole 534 of slidable mounting on synchronous push plate 52, and the bottom of screw thread regulation pole 534 is equipped with anti-skidding friction head 535, rotates on the screw thread regulation pole 534 and installs installation slider 533, and installation slider 533 and spacing opening 43 slip joint of spacing blowing platform 4 still install conflict slider 532 on the screw thread regulation pole 534, conflict slider 532 and spacing opening 43 slip joint of spacing blowing platform 4, conflict slider 532 and screw thread regulation pole 534 threaded connection, and the tight conflict strip 531 of tightening is covered with on the conflict slider 532.
After the positioning pressing device 3 cooperates with the limiting discharging table 4 to press and fix the wool fabric, when the wool fabric needs to be stretched, the electric push rod drives the synchronous push plate 52 to move upwards, the push plate drives the first push springs 54 to move synchronously, the first push springs 54 move to push the installation sliding block 533 and the abutting sliding block 532 to slide at the limiting opening 43 of the limiting discharging table 4, the tightening abutting strip 531 on the abutting sliding block 532 abuts against the fixed wool fabric, the tightening abutting strip 531 abuts against the wool fabric and can expand outwards, the effect of tightening abutting of the wool fabric can be effectively improved, meanwhile, the first push springs 54 can be extruded, the pressure sensor 521 can detect the pressure value of the first push springs 54, the pressure sensor 521 transmits pressure data to the control display 2, a worker can observe the tightening degree of each area of the wool fabric through the control display 2, if the tightening degree of the wool fabric is insufficient or too high, the worker can abut against the corresponding threaded adjusting rod 534 through the rotating adjusting device 55 and drive the threaded adjusting rod 534 to rotate, and the distance between the thread adjusting rod 534 and the installation sliding block 533 can be changed, and the installation gap of the wool fabric can be changed, and the wool fabric can be tightly adjusted 533.
As shown in fig. 9 and 10: the rotation adjusting device 55 comprises a first rotation driver 551 installed on the synchronous pushing disc 52, a limit guide pillar 552 is installed on the output end of the first rotation driver 551, a pressing bracket 553 is installed on the limit guide pillar 552, a second pushing spring 554 is installed between the pressing bracket 553 and the limit guide pillar 552, a pushing ball is installed on the pressing bracket 553, a second rotation driver 556 is also installed at one end, far away from the limit guide pillar 552, of the pressing bracket 553, a butt joint rotating head 557 is also installed at the output end of the second rotation driver 556, an anti-slip contact surface is arranged in the butt joint rotating head 557, the rotation adjusting device 55 further comprises a butt joint guide ring 555 installed on the synchronous pushing disc 52, a plurality of butt joint grooves 5551 are arranged on the butt joint guide ring 555, and the butt joint guide ring 555 is in contact with the pushing ball.
The first rotary driver 551 and the second rotary driver 556 are preferably servo motors, staff observes tightness of each area of the wool fabric through the control display 2, if tightness of the wool fabric is insufficient or too high, the staff can drive the limit guide pillar 552 to rotate through the servo motors, the limit guide pillar 552 drives the pressing support 553 to move along the butt joint guide ring 555 in a collision mode, the pressing support 553 is used for abutting the butt joint guide ring 555 through abutting balls, friction force can be effectively reduced, when the pressing support 553 moves to the position of the butt joint groove 5551 of the butt joint guide ring 555, the second pressing spring 554 pushes the pressing support 553 to press down, the pressing support 553 pushes down the butt joint rotating head 557 to abut against the corresponding anti-slip friction head 535 of the thread adjusting rod 534, after the butt joint rotating head 557 abuts against the anti-slip friction head 535, the servo motors drive the butt joint rotating head 557 to rotate, the thread adjusting rod 534 can be effectively driven to synchronously rotate when the butt joint rotating head 557 rotates, the pitch of the thread adjusting rod 534 can be effectively adjusted, the distance between the slider 532 and the installation slider 533 can be effectively adjusted, and the gap between the butt joint slider and the installation slider can be effectively changed, and the fabric can be changed, and the tightness of the fabric can be changed, and the fabric can be effectively changed.
As shown in fig. 2 and 11: the horizontal traction device 6 comprises a horizontal conveyor 61 arranged on the side part of the horizontal installation table 31, an elastic pressing roller 62 is arranged on the horizontal conveyor 61, the horizontal traction device 6 further comprises a ball screw sliding table 63 arranged on the horizontal installation table 31, a clamp holder 64 is arranged on the ball screw sliding table 63, and clamping plates 65 are symmetrically arranged at the clamping ends of the clamp holder 64.
The horizontal conveyor 61 is the hold-in range conveyer, the surface of horizontal conveyor 61 is equipped with the skid resistant course, when needing to place the cloth level between location press device 3 and the spacing blowing platform 4, the staff is with the wool fabric tiling of taking a sample place on the hold-in range conveyer, the hold-in range conveyer cooperates elasticity press roller 62 to drive wool fabric and carries between grip block 65, when wool fabric carries the clearance department of grip block 65, gripper 64 drives grip block 65 and carries out the centre gripping, the one end centre gripping of wool fabric can be fixed to the grip block 65 centre gripping, ball screw slip table 63 is driving gripper 64 and is moving, gripper 64 moves and can draw the wool fabric tiling of carrying to the clearance department of location press device 3 and spacing blowing platform 4.
As shown in fig. 2 and 12: the rotation adjusting table 7 comprises a horizontal mounting plate 71 mounted on the first guide post 32, a rotating disc 72 is mounted at the forehead axis position of the horizontal mounting plate 71, a rotating frame 73 is further mounted on the horizontal mounting plate 71, a third linear driver 74 is mounted on the rotating frame 73, a rotation connecting block 75 is mounted on the output end of the third linear driver 74, and the rotation connecting block 75 is in rotation connection with the rotating disc 72.
The third linear driver 74 is preferably an electric push rod, after the wool fabric is stretched, the synchronous priming device 9 drops detection liquid to different stretched areas of the wool fabric, when the detection liquid drops to different stretched areas of the wool fabric, and when the positions of the synchronous priming device 9 and the visual detection camera 8 need to be switched and adjusted, the electric push rod drives the rotary connecting block 75 to move, the rotary disc 72 is pushed to synchronously rotate when the rotary connecting block 75 moves, and when the rotary disc 72 rotates, the positions of the synchronous priming device 9 and the visual detection camera 8 are switched.
As shown in fig. 12, 13 and 14: the synchronous priming device 9 includes the second guide pillar 91 of installing on the rolling disc 72, install the fixed mounting panel 92 on the second guide pillar 91, install accommodate the lead screw 94 between fixed mounting panel 92 and the rolling disc 72, still install the push plate 93 on the second guide pillar 91, push plate 93 and accommodate the lead screw 94 threaded connection, still install the third rotary actuator 95 that drives accommodate the lead screw 94 pivoted on the fixed mounting panel 92, synchronous priming device 9 still includes the several syringe 96 of installing between rolling disc 72 and push plate 93, the syringe 96 includes the injection syringe 961 of installing on the rolling disc 72, the below of injection syringe 961 is equipped with out liquid head 9611, the lateral part of injection syringe 961 is equipped with the feed liquor end, all install solenoid valve 962 on the play liquid head 9611 and the feed liquor end of injection syringe 961, push piston is still installed to the inside of injection syringe 961, push rod 963 is still installed to push the push piston on the push piston, the one end that push rod 963 kept away from the push piston is connected with push plate 93.
The third rotary driver 95 is preferably a servo motor, when the syringe 961 needs to be added with the detection liquid, the electromagnetic valve 962 at the liquid inlet end is opened, the servo motor drives the adjusting screw 94 to rotate, the adjusting screw 94 drives the pushing plate 93 to rise, the pushing plate 93 drives the pushing rod 963 to synchronously rise, the pushing rod 963 drives the pushing piston to synchronously move when rising, the pushing piston can generate suction force when moving in the syringe 961, a proper amount of detection liquid is pumped in the syringe 961 rapidly, after a proper amount of detection liquid is pumped in the syringe 961, the electromagnetic valve 962 at the liquid inlet end is closed, when the detection liquid is required to be dripped on a plurality of tight wool fabrics synchronously, the electromagnetic valve 962 of the liquid outlet head 9611 is opened, the servo motor drives the adjusting screw 94 to rotate, the adjusting screw 94 rotationally pushes the pushing plate 93 to press down, and when the pushing plate 93 presses down, a proper amount of detection liquid is dripped on the wool fabrics.
The application method of the wool fabric water absorption performance detection device based on visual detection comprises the following steps:
s1, spreading and placing the sampled wool fabric on a horizontal traction device 6, and conveying the horizontally placed wool fabric between a positioning pressing device 3 and a limiting discharging table 4 by the horizontal traction device 6;
s2, after the wool fabric moves to a designated position, the positioning and pressing device 3 positions and presses the wool fabric on the limiting discharging table 4, so that the limiting discharging table 4 is tightly abutted against the wool fabric;
s3, after the wool fabric is pressed and fixed, the pressing end of the synchronous tightening device 5 upwards extends to press the wool fabric in the areas of the mounting holes 41 at different positions of the limiting discharging table 4 through the mounting holes 41, the pressing ends of the synchronous tightening device 5 are different in pressure, so that different tightening states of the fabric can be effectively realized, and a worker can effectively improve the tightening accuracy by controlling the display 2 to adjust the pressure value of the synchronous tightening device 5;
s4, after the wool fabric is stretched, the synchronous liquid injection device 9 drops detection liquid to different stretched areas of the wool fabric;
s5, after the detection liquid falls into different tightening areas of the wool fabric, the rotation adjusting table 7 is rotated to enable the vision detection camera 8 and the synchronous liquid injection device 9 to switch positions, so that the vision detection camera 8 moves to the position right above the dropped detection liquid, meanwhile, the illumination lamp 81 irradiates the detection liquid, the lamp irradiates the detection liquid to generate reflection, the vision detection camera 8 monitors the reflection of the detection liquid in real time, the detection liquid reflection disappears to indicate that the detection liquid is absorbed by the wool fabric, and the vision detection camera 8 is matched with a timer to transmit the water absorption time of the wool fabric to the control display 2.
The foregoing examples merely illustrate one or more embodiments of the application, which are described in greater detail and are not to be construed as limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.
Claims (7)
1. The utility model provides a wool fabric water absorption performance detection device based on visual inspection, including installing the inside high-efficient visual inspection device of installation at dehumidification mounting box (1), control display (2) are installed to the lateral part of dehumidification mounting box (1), control display (2) are connected with high-efficient visual inspection device biography, a serial communication port, high-efficient visual inspection device is including installing location press device (3) in dehumidification mounting box (1), spacing blowing platform (4) are installed to the bottom of location press device (3), be equipped with several mounting hole (41) on spacing blowing platform (4), synchronous tightening device (5) are installed to the bottom of spacing blowing platform (4), synchronous tightening device (5)'s work end passes mounting hole (41) upwards and extends, install horizontal traction device (6) on location press device (3), still install rotation adjustment platform (7) above location press device (3), install a plurality of visual inspection head (8) on rotation adjustment platform (7), visual inspection head (8) and the quantity of mounting hole (41) one-to-one corresponds on installation platform (7), synchronous tightening device (9) are equipped with synchronous liquid injection end (9) and synchronous liquid injection end (9) are equipped with on synchronous liquid injection end (8), the bottom of the rotation adjusting table (7) is also provided with an illuminating lamp (81); the synchronous tightening device (5) comprises a second linear driver (51) arranged in the limiting discharging table (4), a synchronous pushing plate (52) is arranged at the output end of the second linear driver (51), a plurality of pressure sensors (521) are arranged on the synchronous pushing plate (52), a plurality of tightening pressing rods (53) are also arranged on the synchronous pushing plate (52), one ends, far away from the synchronous pushing plate (52), of the tightening pressing rods (53) are arranged in mounting holes (41) of the limiting discharging table (4), first pushing springs (54) are arranged between the tightening pressing rods (53) and the synchronous pushing plate (52), and a rotation adjusting device (55) is also arranged on the synchronous pushing plate (52); the tightening supporting pressing rod (53) comprises a threaded adjusting rod (534) which is slidably mounted on the synchronous pushing plate (52), an anti-slip friction head (535) is arranged at the bottom of the threaded adjusting rod (534), a mounting sliding block (533) is rotatably mounted on the threaded adjusting rod (534), the mounting sliding block (533) is slidably clamped with a limiting opening (43) of the limiting discharging table (4), a supporting sliding block (532) is further mounted on the threaded adjusting rod (534), the supporting sliding block (532) is slidably clamped with the limiting opening (43) of the limiting discharging table (4), the supporting sliding block (532) is in threaded connection with the threaded adjusting rod (534), and the supporting sliding block (532) is fully covered with tightening supporting strips (531); the rotary adjusting device (55) comprises a first rotary driver (551) arranged on a synchronous pushing disc (52), a limiting guide column (552) is arranged at the output end of the first rotary driver (551), a pressing support (553) is arranged on the limiting guide column (552), a second pushing spring (554) is arranged between the pressing support (553) and the limiting guide column (552), a pressing ball is arranged on the pressing support (553), a second rotary driver (556) is further arranged at one end, far away from the limiting guide column (552), of the pressing support (553), a butt joint rotating head (557) is arranged at the output end of the second rotary driver (556), an anti-slip abutting surface is arranged inside the butt joint rotating head (557), the rotary adjusting device (55) further comprises a butt joint guide ring (555) arranged on the synchronous pushing disc (52), and a plurality of butt joint grooves (5551) are formed in the butt joint guide ring (555) and abut against the pressing ball.
2. The wool fabric water absorption performance detection device based on visual detection according to claim 1, wherein the positioning pressing device (3) comprises a horizontal installation table (31) installed inside a dehumidifying installation box (1), a plurality of first guide posts (32) are installed on the horizontal installation table (31), a plurality of lifting pressing plates (33) are slidably installed on the first guide posts (32), a positioning pressing plate (35) is installed on the lifting pressing plates (33), a plurality of butt joint pressing holes (351) are installed on the positioning pressing plates (35), the butt joint pressing holes (351) are in one-to-one correspondence with installation holes (41) of a limiting discharging table (4), annular pressing teeth (352) are distributed on the outer ring edges of the butt joint pressing holes (351), and a first linear driver (34) for driving the lifting pressing plates (33) to move up and down is also installed on the horizontal installation table (31).
3. The wool fabric water absorption performance detection device based on visual detection according to claim 2, wherein the outer ring edges of the mounting holes (41) of the limiting discharging table (4) are respectively provided with a butt joint groove (42), and the inner walls of the mounting holes (41) are respectively provided with a limiting opening (43).
4. A wool fabric water absorption performance detection device based on visual inspection according to claim 3, characterized in that the horizontal traction device (6) comprises a horizontal conveyor (61) arranged at the side part of the horizontal installation table (31), an elastic pressing roller (62) is arranged on the horizontal conveyor (61), the horizontal traction device (6) further comprises a ball screw sliding table (63) arranged on the horizontal installation table (31), a clamp holder (64) is arranged on the ball screw sliding table (63), and clamping plates (65) are symmetrically arranged at the clamping ends of the clamp holder (64).
5. The wool fabric water absorption performance detection device based on visual inspection according to claim 4, wherein the rotation adjustment table (7) comprises a horizontal installation plate (71) installed on the first guide post (32), a rotating disc (72) is installed at the axis position of the horizontal installation plate (71), a rotating frame (73) is also installed on the horizontal installation plate (71), a third linear driver (74) is installed on the rotating frame (73), a rotating connection block (75) is installed on the output end of the third linear driver (74), and the rotating connection block (75) is in rotating connection with the rotating disc (72).
6. The detecting device for the water absorption performance of the wool fabric based on visual detection according to claim 5, wherein the synchronous liquid injection device (9) comprises a second guide pillar (91) arranged on the rotating disc (72), a fixed mounting plate (92) is arranged on the second guide pillar (91), an adjusting screw rod (94) is arranged between the fixed mounting plate (92) and the rotating disc (72), a pushing plate (93) is further arranged on the second guide pillar (91), the pushing plate (93) is in threaded connection with the adjusting screw rod (94), a third rotary driver (95) for driving the adjusting screw rod (94) to rotate is further arranged on the fixed mounting plate (92), the synchronous liquid injection device (9) further comprises a plurality of injectors (96) arranged between the rotating disc (72) and the pushing plate (93), each injector (96) comprises an injection tube (961) arranged on the rotating disc (72), a liquid outlet head (9611) is arranged below the injection tube (961), a liquid inlet end is further arranged on the side portion of each injection tube (961), the liquid outlet head (11) of each injection tube (961) and the liquid inlet end (961) are in threaded connection with the electromagnetic valve (963), and the pushing piston (963) is further arranged on each injection piston (963) in a pushing way.
7. A method for using the wool fabric water absorption performance detection device based on visual detection, which is characterized by comprising the following steps of;
s1, spreading and placing the sampled wool fabric on a horizontal traction device (6), and conveying the horizontally placed wool fabric to a position between a positioning pressing device (3) and a limiting discharging table (4) by the horizontal traction device (6);
s2, after the wool fabric moves to a designated position, the positioning pressing device (3) positions and presses the wool fabric on the limiting discharging table (4), so that the limiting discharging table (4) is tightly abutted against the wool fabric;
s3, after the wool fabric is pressed and fixed, the pressing end of the synchronous tightening device (5) upwards extends to press the wool fabric in the mounting hole (41) areas at different positions of the limiting discharging table (4) through the mounting hole (41), the pressing ends of the synchronous tightening device (5) are different in pressure, so that different tightening states of the fabric at multiple positions can be effectively realized, and a worker can effectively improve the tightening accuracy by controlling the display (2) to adjust the pressure value of the synchronous tightening device (5);
s4, after the wool fabric is stretched, the synchronous liquid injection device (9) drops detection liquid to different stretched areas of the wool fabric;
s5, after detection liquid falls into different tightening areas of the wool fabric, the rotation adjusting table (7) is rotated to enable the vision detection camera (8) and the synchronous liquid injection device (9) to be switched, so that the vision detection camera (8) moves to the position right above the dropped detection liquid, meanwhile, the illumination lamp (81) irradiates the detection liquid, reflection of light can be generated on the detection liquid, the vision detection camera (8) monitors the reflection of light of the detection liquid in real time, the detection liquid is adsorbed by the wool fabric when the reflection of light of the detection liquid disappears, and the vision detection camera (8) is matched with the timer to transmit the water absorption time of the wool fabric to the control display (2).
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| CN217156208U (en) * | 2021-12-30 | 2022-08-09 | 深圳市英柏检测技术有限公司 | Fabric impermeability detection device |
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| DE3942361A1 (en) * | 1989-12-21 | 1991-06-27 | Henkel Kgaa | Water suction rate measurer for textiles - has specimen clamp above water containers and reflection light barriers with motor drives following water front |
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| CN212904427U (en) * | 2020-09-16 | 2021-04-06 | 江苏创标检测技术服务有限公司 | Cloth water permeability tester |
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