CN112525670A - Continuous and rapid detection device for dry friction fastness of dyed fabric - Google Patents
Continuous and rapid detection device for dry friction fastness of dyed fabric Download PDFInfo
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- CN112525670A CN112525670A CN202110048249.XA CN202110048249A CN112525670A CN 112525670 A CN112525670 A CN 112525670A CN 202110048249 A CN202110048249 A CN 202110048249A CN 112525670 A CN112525670 A CN 112525670A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
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Abstract
The invention relates to the field of dye correlation, and discloses a continuous and rapid detection device for dry rubbing fastness of dyed fabrics, which comprises a detection box, wherein a detection cavity is arranged in the detection box, a white cloth inlet and outlet which is communicated with the detection cavity and is communicated with the detection cavity is arranged in the detection box, a top electromagnet cavity is arranged at the upper side of the detection cavity, a limit groove is communicated between the top electromagnet cavity and the detection cavity, a turntable cavity is arranged at the rear side of the detection cavity, the device can realize the detection of the dry rubbing fastness of a plurality of dyed fabric samples, leave staining conditions on the white cloth at equal intervals, facilitate the subsequent grading of the fabric dyeing fastness, the device sets up the same with the fabric thickness with the height of crochet hook for the device can realize the sample of single fabric sample of single, avoids because the friction between the fabric snatchs a plurality of samples with this, when improving detection efficiency, has guaranteed the reliability of final result.
Description
Technical Field
The invention relates to the field of dye correlation, in particular to a continuous and rapid detection device for dry rubbing fastness of dyed fabrics.
Background
To dyeing fabric dry friction fastness prior art is through white cloth friction fabric with wait to detect the fabric friction and be stained with the dyeing fastness of the condition to the dyestuff through white cloth, current device is mostly to carrying out automatic friction and detecting to single sample, can't carry out continuous automatic ground friction detection to a plurality of samples, simultaneously in grabbing of fabric sample, mostly for manual snatching and preventing, because frictional force between the fabric, the effect of the easy deformation of fabric and the static power between the fabric is difficult to carry out automatic snatching to the fabric through mechanical mode.
Disclosure of Invention
The invention aims to provide a continuous and rapid detection device for the dry rubbing fastness of dyed fabrics, which can overcome the defects in the prior art, thereby improving the practicability of equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a continuous and rapid detection device for dry friction fastness of dyed fabrics, which comprises a detection box, wherein a detection cavity is arranged in the detection box, a white cloth inlet and outlet which is communicated with the detection cavity and runs through from left to right is arranged in the detection box, a top electromagnet cavity is arranged at the upper side of the detection cavity, a limiting groove is communicated and arranged between the top electromagnet cavity and the detection cavity, a rotary disc cavity is arranged at the rear side of the detection cavity, a downwardly extending rack cavity is communicated and arranged on the lower end wall of the rotary disc cavity, a meshing cavity is communicated and arranged on the right end wall of the rack cavity, a belt wheel cavity which extends leftwards and downwards is arranged at the rear side of the rotary disc cavity, a friction cylinder shaft which extends forwards into the detection cavity is arranged in the meshing cavity, a friction cylinder which is positioned in the detection cavity is fixedly connected on the front end surface of the friction cylinder shaft, a cloth clamping cavity with a left opening is arranged in, a clamping block cavity is communicated with the upper side of the cloth clamping cavity, a clamping cavity spring is fixedly connected and arranged on the upper end wall of the clamping cavity, an electromagnet positioned in the clamping cavity is fixedly connected and arranged on the lower end face of the clamping cavity spring, a touch switch is fixedly connected and arranged on the end wall of one side, close to the friction cylinder shaft, of the cloth clamping cavity, driven pulley shafts which are symmetrically arranged front and back by taking the friction cylinder as the center are connected and arranged in a rotating and matching way on the front end wall and the rear end wall of the detection cavity, driven transmission wheels are fixedly connected and arranged on the driven pulley shafts, a rear driven pulley shaft which extends forwards into the detection cavity is arranged in the pulley cavity, two driving transmission pulleys which are symmetrically arranged front and back by taking the friction cylinder as the center and are fixedly connected with the rear driven pulley shafts are arranged in the detection cavity, and a transmission belt is arranged between the driving transmission pulleys and, and the outer end face of the conveyor belt is fixedly connected with a hook needle.
On the basis of the technical scheme, the left end wall of the detection cavity is fixedly connected with a reciprocating slide block spring, the right end surface of the reciprocating slide block spring is fixedly connected with a reciprocating slide block which is connected with the detection cavity in a sliding fit manner, a cloth placing cavity with an upward opening and a front-back through is arranged in the reciprocating sliding block, two cloth locking cavities with openings on the right and the same are arranged on the right side of the cloth placing cavity in a front-back symmetrical mode by taking the friction cylinder as a center, a pressing spring is fixedly connected with the left end wall of the cloth placing cavity, a pressing block is fixedly connected with the right end surface of the pressing spring, a plurality of cloth to be detected is placed between the right end face of the pressing block and the right end wall of the cloth placing cavity, the right end face of the reciprocating sliding block is fixedly connected with an iron block, and the lower end wall of the detection cavity is fixedly connected with a bottom electromagnet located on the right side of the iron block.
On the basis of the technical scheme, an upper reciprocating block and a lower reciprocating block are arranged in the limiting groove, the upper end face of the upper reciprocating block is fixedly connected with a magnet positioned in the top electromagnet cavity, a top spring is fixedly connected between the lower end face of the magnet and the lower end wall of the top electromagnet cavity, the upper end wall of the top electromagnet cavity is fixedly connected with a top electromagnet, the lower end face of the upper reciprocating block is fixedly connected with a friction pressing plate positioned in the detection cavity, the lower end face of the friction pressing plate is fixedly connected with an abutting rod positioned right above the friction cylinder, the lower end face of the abutting rod is fixedly connected with an abutting spring, the lower end face of the abutting spring is fixedly connected with an abutting block, two bearing columns which are symmetrically arranged left and right by taking the abutting rod as a center are fixedly connected between the front end wall and the rear end wall of the detection cavity, the detection box is internally provided with a detection white cloth which enters the detection cavity from the left side through the white cloth inlet and outlet, the detection white cloth is rightwards lapped on the upper end face of the bearing column and penetrates through the bearing column and the friction cylinder and penetrates through the detection box from the right side through the white cloth inlet and outlet.
On the basis of the technical scheme, the meshing cavity is internally provided with a reciprocating wheel fixedly connected with the friction cylinder shaft, the rack cavity is internally connected with a reciprocating rack which extends upwards to the rotary table cavity in a sliding fit manner, the right end face of the reciprocating rack is meshed with the reciprocating wheel, the rotary table cavity is internally provided with a reciprocating square block fixedly connected with the upper end face of the reciprocating rack, and the reciprocating square block is internally provided with a short shaft sliding cavity which is communicated with the front and the back.
On the basis of the technical scheme, a motor is fixedly connected to the rear side of the belt wheel cavity, a motor shaft which penetrates through the belt wheel cavity forwards and extends into the rotary table cavity is fixedly connected to the front end face of the motor, a rotary table which is located in the rotary table cavity is fixedly connected to the front end face of the rotary table, a short shaft is fixedly connected to the front end face of the rotary table and extends into the short shaft sliding cavity forwards, a driving belt wheel fixedly connected with the motor shaft is arranged in the belt wheel cavity, a rear driven belt wheel fixedly connected with the shaft of the rear driven belt wheel is arranged in the belt wheel cavity, and a rear belt is connected between the rear driven belt wheel and the driving belt wheel in a power fit mode.
The invention has the beneficial effects that: the device can realize detecting the dry friction fastness of a plurality of dyeing fabric samples to leave the stained with the condition on the white cloth equidistance, convenient follow-up grading to fabric dyeing fastness, the device sets up the height of crochet hook the same with fabric thickness, makes the device can realize the sample of single fabric sample of single, avoids because friction between the fabric snatchs a plurality of samples with this, when improving detection efficiency, has guaranteed the reliability of final result.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of the overall structure of a continuous and rapid detection device for dry rubbing fastness of dyed fabrics.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
Fig. 4 is a schematic diagram of the structure C-C in fig. 2.
Fig. 5 is a schematic diagram of the structure of D-D in fig. 4.
Fig. 6 is a schematic diagram of the structure of E-E in fig. 5.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The continuous and rapid detection device for the dry friction fastness of the dyed fabric comprises a detection box 10, a detection cavity 11 is arranged in the detection box 10, a white cloth access 12 which is communicated with the detection cavity 11 and is communicated with the detection cavity 11 is arranged in the detection box 10 in a left-right mode, a top electromagnet cavity 34 is arranged on the upper side of the detection cavity 11, a limiting groove 36 is communicated between the top electromagnet cavity 34 and the detection cavity 11, a rotary disc cavity 55 is arranged on the rear side of the detection cavity 11, a rack cavity 47 which extends downwards is communicated with the lower end wall of the rotary disc cavity 55, a meshing cavity 45 is communicated with the right end wall of the rack cavity 47, a belt wheel cavity 60 which extends downwards leftwards is arranged on the rear side of the rotary disc cavity 55, a friction cylinder shaft 44 which extends forwards into the detection cavity 11 is arranged in the meshing cavity 45, and a friction cylinder 27 which is positioned in the detection cavity 11 is fixedly connected to the front end face of the friction cylinder shaft 44, a cloth clamping cavity 41 with a leftward opening is arranged in the friction cylinder 27, a lower side patch 42 is fixedly connected to the lower end wall of the cloth clamping cavity 41, a clamping block cavity 62 is communicated with the upper side of the cloth clamping cavity 41, a clamping cavity spring 63 is fixedly connected to the upper end wall of the clamping block cavity 62, an electromagnet 64 located in the clamping block cavity 62 is fixedly connected to the lower end face of the clamping cavity spring 63, a touch switch 66 is fixedly connected to one side end wall of the cloth clamping cavity 41 close to the friction cylinder shaft 44, driven pulley shafts 40 which are symmetrically arranged front and back with the friction cylinder 27 as the center are connected to the front and back end walls of the detection cavity 11 in a rotating matching manner, driven transmission wheels 65 are fixedly connected to the driven pulley shafts 40, a rear driven pulley shaft 49 which extends forwards into the detection cavity 11 is arranged in the belt wheel cavity 60, two driven pulley shafts 49 which are symmetrically arranged front and back with the friction cylinder 27 as the center are arranged in the detection cavity 11 and are fixedly connected with the rear driven pulley shaft The driving transmission belt wheel 23 is fixedly connected, the transmission belt 24 is connected between the driving transmission belt wheel 23 and the driven transmission wheel 65 on the same side in a power fit mode, and the outer end face of the transmission belt 24 is fixedly connected with a hook 25.
In addition, in one embodiment, a reciprocating slider spring 15 is fixedly connected to the left end wall of the detection cavity 11, a reciprocating slider 14 is fixedly connected to the right end face of the reciprocating slider spring 15, the reciprocating slider 14 is connected with the detection cavity 11 in a sliding fit manner, a cloth placing cavity 17 with an upward opening and a through front and back is arranged in the reciprocating slider 14, two cloth locking cavities 39 with a rightward opening and a through front and back are arranged on the right side of the cloth placing cavity 17 in a front and back symmetrical manner by taking the friction cylinder 27 as a center, a pressing spring 16 is fixedly connected to the left end wall of the cloth placing cavity 17, a pressing block 18 is fixedly connected to the right end face of the pressing spring 16, a plurality of cloth 19 to be detected is arranged between the right end face of the pressing block 18 and the right end wall of the cloth placing cavity 17, and an iron block 20 is fixedly connected to the right end face of the, the lower end wall of the detection cavity 11 is fixedly connected with a bottom electromagnet 21 positioned on the right side of the iron block 20.
In addition, in one embodiment, an upper reciprocating block 35 and a lower reciprocating block 35 are arranged in the limiting groove 36, the upper reciprocating block 35 extends upwards into the top electromagnet cavity 34 and extends downwards into the detection cavity 11, a magnet 32 located in the top electromagnet cavity 34 is fixedly connected to the upper end surface of the upper reciprocating block 35, a top spring 31 is fixedly connected between the lower end surface of the magnet 32 and the lower end wall of the top electromagnet cavity 34, a top electromagnet 33 is fixedly connected to the upper end wall of the top electromagnet cavity 34, a friction pressing plate 37 located in the detection cavity 11 is fixedly connected to the lower end surface of the upper reciprocating block 35 and the lower end surface of the friction pressing plate 37, an abutting rod 30 located directly above the friction cylinder 27 is fixedly connected to the lower end surface of the abutting rod 30, an abutting spring 29 is fixedly connected to the lower end surface of the abutting spring 29, and an abutting block 28 is fixedly connected to the lower end surface of the, fixed connection is equipped with two and uses between the two front and back end walls of detection chamber 11 the support post 38 that the pole 30 was arranged as central bilateral symmetry, be equipped with the via in the detection case 10 white cloth 13 that the left side got into in the detection chamber 11 from white cloth access & exit 12, detect white cloth 13 right overlap joint in support post 38 up end and pass support post 38 with pass from the right side by white cloth access & exit 12 between the friction section of thick bamboo 27 detection case 10.
In addition, in one embodiment, a reciprocating wheel 43 fixedly connected with the friction cylinder shaft 44 is arranged in the meshing cavity 45, a reciprocating rack 46 extending upwards into the rotary disc cavity 55 is arranged in the rack cavity 47 in a sliding fit manner, the right end face of the reciprocating rack 46 is meshed with the reciprocating wheel 43, a reciprocating square block 56 fixedly connected with the upper end face of the reciprocating rack 46 is arranged in the rotary disc cavity 55, and a short shaft sliding cavity 53 penetrating through the reciprocating square block 56 in the front and back direction is arranged in the reciprocating square block 56.
In addition, in one embodiment, a motor 58 is fixedly connected to the rear side of the pulley cavity 60, a motor shaft 59 extending forward through the pulley cavity 60 into the turntable cavity 55 is fixedly connected to the front end face of the motor 58, a turntable 54 located in the turntable cavity 55 is fixedly connected to the front end face of the motor shaft 59, a stub shaft 52 is fixedly connected to the front end face of the turntable 54, the stub shaft 52 extends forward into the stub shaft sliding cavity 53, a driving pulley 57 fixedly connected to the motor shaft 59 is arranged in the pulley cavity 60, a rear driven pulley 48 fixedly connected to the rear driven pulley shaft 49 is arranged in the pulley cavity 60, and a rear belt 51 is arranged between the rear driven pulley 48 and the driving pulley 57 in a power fit connection manner.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1-6, when the apparatus of the present invention is in an initial state, the top electromagnet 33 and the magnet 32 are at the closest position, the friction pressing plate 37 is not in contact with the detection white cloth 13 lapped on the supporting column 38, the abutting spring 29 is in a relaxed state, and the cloth clamping cavity 41 is at a position where the opening is right to the left, and the reciprocating sliding block 14 and the bottom electromagnet 21 are at the farthest position relative to each other;
sequence of mechanical actions of the whole device:
when the detection box starts to work, the detection white cloth 13 is tightened by any one existing winder on the left side of the detection box 10, the detection white cloth 13 enters and exits from the left side of the detection box 10, and the detection white cloth leaves from the right side;
meanwhile, the motor 58 is started, the motor 58 drives the turntable 54 to rotate through the motor shaft 59, the turntable 54 drives the reciprocating square block 56 to slide up and down in the turntable cavity 55 in a reciprocating manner through the short shaft 52, the reciprocating square block 56 drives the lower reciprocating rack 46 to slide up and down in the rack cavity 47 in a reciprocating manner, the reciprocating rack 46 slides up and down in a reciprocating manner to drive the reciprocating wheel 43 to rotate in a reciprocating manner by taking the friction cylinder shaft 44 as the center, the friction cylinder shaft 44 drives the friction cylinder 27 to rotate in a reciprocating manner by taking the friction cylinder shaft 44 as the center, when the short shaft 52 drives the reciprocating rack 46 to move up to the highest position through the reciprocating square block 56, the reciprocating rack cavity 46 moves down to drive the reciprocating wheel 43 to rotate to the limit position, namely, the reciprocating wheel 43 drives the friction cylinder 27 to rotate clockwise to the opening of the cloth clamping cavity 41 just below through the friction cylinder shaft 44, and when the short shaft 52 drives the reciprocating block 56 to, the reciprocating wheel 43 drives the friction cylinder 27 to rotate anticlockwise to the initial limit position, namely the opening of the cloth clamping cavity 41 is right to the left, through the friction cylinder shaft 44;
meanwhile, the motor 58 drives the driving pulley 57 to rotate through the motor shaft 59, the driving pulley 57 drives the rear driven pulley 48 to rotate clockwise through the rear belt 51, the rear driven pulley 48 drives the driving transmission pulley 23 to rotate clockwise through the rear driven pulley shaft 49, and the driving transmission pulley 23 drives the transmission belt 24 to move through the driven transmission pulley 65;
meanwhile, the bottom electromagnet 21 is intermittently started, when the bottom electromagnet 21 is started, magnetic force is generated to attract the iron block 20 to drive the reciprocating sliding block 14 to move rightwards by overcoming the tension of the reciprocating sliding block spring 15, the extreme position of rightward sliding of the reciprocating sliding block 14, namely the rightmost cloth 19 to be detected is abutted against the outer end faces of the front and rear side conveyor belts 24, when the conveyor belts 24 drive the driven conveyor wheel 65 to move to the right left side of the rear driven conveyor belt wheel shaft 49, namely the hook 25 is vertical to the cloth 19 to be detected, the bottom electromagnet 21 is just started, at the moment, the reciprocating sliding block 14 pushes the rightmost cloth 19 to be detected to be abutted against the outer end faces of the conveyor belts 24, the driven conveyor wheel 65 moving to the leftmost side penetrates into the rightmost cloth 19 to be detected, the height of the reciprocating sliding block spring 15 is just equal to the thickness of, after that, the rightmost cloth 19 to be detected is penetrated by the driven transmission wheel 65 and leaves the cloth placing cavity 17 under the driving of the transmission belt 24 along with the movement of the driven transmission wheel 65, the reciprocating sliding block 14 is reset under the tension of the reciprocating sliding block spring 15 after the bottom electromagnet 21 is closed, and the pressing spring 16 is always in a compressed state, so that the pressing spring 16 always presses the plurality of cloth 19 to be detected in the cloth placing cavity 17 through the pressing block 18;
the cloth 19 to be detected which is taken out of the cloth placing cavity 17 by the crochet hook 25 enters the cloth clamping cavity 41 which just moves to the limit state and contacts with the touch switch 66, the touch switch 66 is contacted to trigger the electromagnet 64 to start, the electromagnet 64 generates magnetic force to enable the electromagnet 64 to overcome the elasticity of the clamping cavity spring 63 and move towards the direction close to the lower side paster 42, the electromagnet 64 compresses the cloth 19 to be detected which enters the cloth clamping cavity 41, and then the movement of the friction cylinder 27 drives the cloth 19 to be detected to leave the crochet hook 25 anticlockwise;
meanwhile, the top electromagnet 33 is intermittently started, when the top electromagnet 33 is started, the top electromagnet 33 generates a magnetic pole opposite to the upper end face of the magnet 32, so that the top electromagnet 33 generates a repulsive force to the magnet 32, the magnet 32 overcomes the elastic force of the top spring 31 to move downwards under the action of the repulsive force, the magnet 32 pushes the friction pressing plate 37 to move downwards through the up-and-down reciprocating block 35, the friction pressing plate 37 is matched with the supporting column 38 to press the detection white cloth 13 positioned between the friction pressing plate 37 and the supporting column 38 to be incapable of relative sliding, meanwhile, the friction pressing plate 37 drives the abutting rod 30 to move downwards, the abutting rod 30 pushes the abutting block 28 to move downwards through the abutting spring 29, so that the abutting block 28 presses the detection white cloth 13 between the abutting block 28 and the friction cylinder 27, when the friction cylinder 27 drives the cloth 19 to be detected to pass right below the abutting block 28, the top electromagnet 33 is just in a starting state, under the action of pressing down the abutting block 28, the cloth 19 to be detected rubs against the lower end face of the relatively static detection white cloth 13, the detection white cloth 13 will be stained by the dye on the cloth 19 to be detected under the action of the friction force, when the cloth 19 to be detected completely passes through the abutting block 28, the top electromagnet 33 is just in a closed state, the pressing plate 37 is rubbed again to move upwards, and the detection white cloth 13 which is not limited passes through the detection box 10 again;
when the cloth clamping cavity 41 moves clockwise to the limit state, the electromagnet 64 is closed, the electromagnet 64 is far away from the lower side paster 42 under the action of the tension of the clamping cavity spring 63, and the cloth 19 to be detected which is not clamped falls off the cloth clamping cavity 41;
the device repeats the operation in the working process to complete continuous detection of the cloth 19 to be detected in the cloth placing cavity 17, and the lower end face of the detection white cloth 13 is equidistantly stained with the dye of the cloth 19 to be detected so as to facilitate subsequent evaluation.
The invention has the beneficial effects that: the device can realize detecting the dry friction fastness of a plurality of dyeing fabric samples to leave the stained with the condition on the white cloth equidistance, convenient follow-up grading to fabric dyeing fastness, the device sets up the height of crochet hook the same with fabric thickness, makes the device can realize the sample of single fabric sample of single, avoids because friction between the fabric snatchs a plurality of samples with this, when improving detection efficiency, has guaranteed the reliability of final result.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a dyed fabric dry rubbing fastness quick detection device in succession, includes the detection case, its characterized in that: the detection box is internally provided with a detection cavity, the detection box is internally provided with a white cloth access which is communicated with the detection cavity in a left-right way, the upper side of the detection cavity is provided with a top electromagnet cavity, a limiting groove is communicated and arranged between the top electromagnet cavity and the detection cavity, the rear side of the detection cavity is provided with a rotary disc cavity, the lower end wall of the rotary disc cavity is communicated and provided with a downwardly extending rack cavity, the right end wall of the rack cavity is communicated and provided with a meshing cavity, the rear side of the rotary disc cavity is provided with a belt wheel cavity which extends leftwards and downwards, the meshing cavity is internally provided with a friction drum shaft which extends forwards into the detection cavity, the front end surface of the friction drum shaft is fixedly connected and provided with a friction drum which is positioned in the detection cavity, the friction drum is internally provided with a cloth clamping cavity with a left opening, the lower end wall of the cloth clamping cavity is, the upper end wall of the clamping block cavity is fixedly connected with a clamping cavity spring, the lower end surface of the clamping cavity spring is fixedly connected with an electromagnet positioned in the clamping block cavity, a touch switch is fixedly connected with the end wall of one side of the cloth clamping cavity close to the friction cylinder shaft, the front end wall and the rear end wall of the detection cavity are connected with driven pulley shafts which are symmetrically arranged in the front and the rear direction by taking the friction cylinder as the center in a rotating matching way, a driven transmission wheel is fixedly connected on the driven pulley shaft, a rear driven pulley shaft which extends forwards into the detection cavity is arranged in the pulley cavity, two driving transmission belt wheels which are arranged symmetrically in the front and back direction by taking the friction cylinder as the center and are fixedly connected with the rear driven belt wheel shaft are arranged in the detection cavity, the driving transmission belt wheel is connected with the driven transmission wheel at the same side in a power fit mode, a transmission belt is arranged between the driving transmission belt wheel and the driven transmission wheel, and hook needles are fixedly connected to the outer end face of the transmission belt.
2. The device for continuously and rapidly detecting the dry rubbing fastness of the dyed fabric according to claim 1, is characterized in that: the left end wall of the detection cavity is fixedly connected with a reciprocating slide block spring, the right end surface of the reciprocating slide block spring is fixedly connected with a reciprocating slide block, the reciprocating sliding block is connected with the detection cavity in a sliding fit manner, a cloth placing cavity with an upward opening and a front-back through manner is arranged in the reciprocating sliding block, the right side of the cloth placing cavity is communicated with two cloth locking cavities which are symmetrically arranged with openings right and upward around the friction cylinder, a pressing spring is fixedly connected with the left end wall of the cloth placing cavity, a pressing block is fixedly connected with the right end surface of the pressing spring, a plurality of cloth to be detected is placed between the right end face of the pressing block and the right end wall of the cloth placing cavity, the right end face of the reciprocating sliding block is fixedly connected with an iron block, and the lower end wall of the detection cavity is fixedly connected with a bottom electromagnet located on the right side of the iron block.
3. The device for continuously and rapidly detecting the dry rubbing fastness of the dyed fabric according to claim 1, is characterized in that: the limiting groove is internally provided with an upper reciprocating block and a lower reciprocating block which extend upwards into the top electromagnet cavity and extend downwards into the detection cavity, the upper end face of the upper reciprocating block is fixedly connected with a magnet positioned in the top electromagnet cavity, a top spring is fixedly connected between the lower end face of the magnet and the lower end wall of the top electromagnet cavity, the upper end wall of the top electromagnet cavity is fixedly connected with a top electromagnet, the lower end face of the upper reciprocating block is fixedly connected with a friction pressing plate positioned in the detection cavity, the lower end face of the friction pressing plate is fixedly connected with an abutting rod positioned right above the friction cylinder, the lower end face of the abutting rod is fixedly connected with an abutting spring, the lower end face of the abutting spring is fixedly connected with an abutting block, and two bearing columns which are symmetrically arranged left and right by taking the abutting rod as a center are fixedly connected between the front end wall and the rear end wall, the detection box is internally provided with a detection white cloth which enters the detection cavity from the left side through the white cloth inlet and outlet, the detection white cloth is rightwards lapped on the upper end face of the bearing column and penetrates through the bearing column and the friction cylinder and penetrates through the detection box from the right side through the white cloth inlet and outlet.
4. The device for continuously and rapidly detecting the dry rubbing fastness of the dyed fabric according to claim 1, is characterized in that: the meshing cavity is internally provided with a reciprocating wheel fixedly connected with the friction cylinder shaft, the rack cavity is connected with a reciprocating rack which extends upwards to the rotary table cavity in a sliding fit manner, the right end face of the reciprocating rack is meshed with the reciprocating wheel, the rotary table cavity is internally provided with a reciprocating square block fixedly connected with the upper end face of the reciprocating rack, and the reciprocating square block is internally provided with a short shaft sliding cavity which is communicated with the front and the back.
5. The device for continuously and rapidly detecting the dry rubbing fastness of the dyed fabric according to claim 1, is characterized in that: the rear side of the belt wheel cavity is fixedly connected with a motor, a motor shaft which penetrates through the belt wheel cavity forwards and extends into the rotary table cavity is fixedly connected with the front end face of the motor, a rotary table which is located in the rotary table cavity is fixedly connected with the front end face of the motor, a short shaft is fixedly connected with the front end face of the rotary table and extends into the short shaft sliding cavity forwards, a driving belt wheel which is fixedly connected with the motor shaft is arranged in the belt wheel cavity, a rear driven belt wheel which is fixedly connected with the rear driven belt wheel shaft is arranged in the belt wheel cavity, and a rear belt is connected between the rear driven belt wheel and the driving belt wheel in a power fit mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110048249.XA CN112525670A (en) | 2021-01-14 | 2021-01-14 | Continuous and rapid detection device for dry friction fastness of dyed fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110048249.XA CN112525670A (en) | 2021-01-14 | 2021-01-14 | Continuous and rapid detection device for dry friction fastness of dyed fabric |
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| CN112525670A true CN112525670A (en) | 2021-03-19 |
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| CN202110048249.XA Withdrawn CN112525670A (en) | 2021-01-14 | 2021-01-14 | Continuous and rapid detection device for dry friction fastness of dyed fabric |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113281253A (en) * | 2021-05-25 | 2021-08-20 | 湄洲湾职业技术学院 | Garment fabric color fastness piece detection device and detection method thereof |
| CN113670811A (en) * | 2021-08-18 | 2021-11-19 | 胡贵斌 | Tensile force and waterproof nature detection device are used in protective clothing production |
| CN113702479A (en) * | 2021-10-27 | 2021-11-26 | 江苏英瑞世家实业有限公司 | Anti-static denim performance detection device |
| CN117990605A (en) * | 2024-04-03 | 2024-05-07 | 汕头市澄海区瑞胜毛织有限公司 | Automatic pressure-regulating type wool fabric dry-friction-resistant color fastness detection device and detection method |
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2021
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281253A (en) * | 2021-05-25 | 2021-08-20 | 湄洲湾职业技术学院 | Garment fabric color fastness piece detection device and detection method thereof |
| CN113281253B (en) * | 2021-05-25 | 2022-10-25 | 湄洲湾职业技术学院 | Garment fabric color fastness piece detection device and detection method thereof |
| CN113670811A (en) * | 2021-08-18 | 2021-11-19 | 胡贵斌 | Tensile force and waterproof nature detection device are used in protective clothing production |
| CN113670811B (en) * | 2021-08-18 | 2023-09-22 | 江苏丹禾服饰有限公司 | Protective clothing production is with tensile force and waterproof nature detection device |
| CN113702479A (en) * | 2021-10-27 | 2021-11-26 | 江苏英瑞世家实业有限公司 | Anti-static denim performance detection device |
| CN113702479B (en) * | 2021-10-27 | 2022-01-07 | 江苏英瑞世家实业有限公司 | Anti-static denim performance detection device |
| CN117990605A (en) * | 2024-04-03 | 2024-05-07 | 汕头市澄海区瑞胜毛织有限公司 | Automatic pressure-regulating type wool fabric dry-friction-resistant color fastness detection device and detection method |
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Application publication date: 20210319 |
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