CN111307589A - Textile material strength detection device - Google Patents
Textile material strength detection device Download PDFInfo
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- CN111307589A CN111307589A CN202010175440.6A CN202010175440A CN111307589A CN 111307589 A CN111307589 A CN 111307589A CN 202010175440 A CN202010175440 A CN 202010175440A CN 111307589 A CN111307589 A CN 111307589A
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- 239000000463 material Substances 0.000 title claims abstract description 54
- 239000004753 textile Substances 0.000 title claims abstract description 53
- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013102 re-test Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/006—Crack, flaws, fracture or rupture
- G01N2203/0067—Fracture or rupture
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
- G01N2203/0075—Strain-stress relations or elastic constants
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0605—Mechanical indicating, recording or sensing means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0676—Force, weight, load, energy, speed or acceleration
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0682—Spatial dimension, e.g. length, area, angle
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a textile material strength detection device, which comprises a workbench, wherein a chute is arranged in the workbench, a telescopic rod is arranged, a rocker is fixed at one end of the fixed end of the telescopic rod, which penetrates out of a first bearing seat, a pressing device is arranged, the pressing device comprises a driving bevel gear, a second bearing seat, a screw rod group, a driven bevel gear, a pressing block and a sliding block, textile materials can be flatly laid on the workbench, the telescopic rod can be driven to rotate by rotating the rocker, so as to drive the driving bevel gear and the driven bevel gear to rotate, so as to drive a screw rod to rotate, so as to drive a nut to slide downwards, so that the pressing block is pressed and clamped in a groove of the sliding block downwards, a tension sensor is arranged, a detection end of the tension sensor is fixedly connected with the sliding block close to one end of the rocker, the screw rod penetrates out of one, to stretch the textile material so that the tensile strength can be detected by the tension sensor.
Description
Technical Field
The invention relates to a textile material detection device, in particular to a textile material strength detection device.
Background
In the process of using the fabric, when the fabric is acted by a large tensile force, tensile fracture can be generated, therefore, the tensile strength is one of important indexes for evaluating the internal quality of the textile material, in the process of producing the fabric, the strength of the textile material needs to be detected, in the existing strength detection technology of the textile material, the textile material to be detected is often manually fixed on a clamp of a detection device to be clamped and fixed, the operation is complex and laborious, the clamping strength is easy to be insufficient, the detection speed is reduced, after the textile material is clamped and fixed, the tensile strength is measured by pulling and tearing the textile material after being clamped and fixed locally, but considering that the tensile strength is greatly influenced by the detection condition, particularly the clamping length and the tensile speed between two ends of the clamped textile material can influence the detected tensile strength result, in the prior art, the fixed clamping length or the fixed tensile speed during repeated tests can not be ensured, to influence the accurate evaluation of the strength of the textile material by the device.
Disclosure of Invention
In view of the above, the present invention is directed to a textile material strength detecting device, so as to achieve the functions of fastening a textile material for automatic measurement, and controlling the clamping length stably during repeated tests.
The invention designs a textile material strength detection device based on the above purpose, which comprises:
the workbench is internally provided with a chute;
the supporting plate is vertically fixed on the rear side of the upper end of the workbench;
the first bearing seat is fixed on the supporting plate;
the fixed end of the telescopic rod is movably connected in the first bearing seat and can axially rotate along the first bearing seat;
the rocker is fixed at one end of the fixed end of the telescopic rod, which penetrates out of the first bearing seat;
the sliding rail is fixed on the supporting plate, and the extending direction of the sliding rail is parallel to the extending direction of the telescopic rod;
closing device, closing device are equipped with two, and the stiff end and the expansion end of telescopic link are located to the symmetry, include:
the driving bevel gears are respectively fixed at the fixed end and the movable end of the telescopic rod;
the second bearing block is clamped in the slide rail and can slide along the slide rail in a reciprocating way;
the screw rod group comprises a screw rod and a nut which are meshed with each other, the screw rod is movably connected in the second bearing seat and can axially rotate along the second bearing seat, and the nut is attached to the supporting plate and can slide up and down along the screw rod;
the driven bevel gear is fixed at the upper end of the screw rod and is meshed with the driving bevel gear;
the pressing block is fixed at the lower end of the nut;
the sliding block is clamped in the sliding groove and can slide along the sliding groove in a reciprocating mode, a groove is formed in the upper end of the sliding block, the driving bevel gear and the driven bevel gear are driven to rotate through rotation of the telescopic rod, the screw rod is driven to rotate, and the pressing block can be driven to be downwards pressed and clamped in the groove in a clamping mode;
the detection end of the tension sensor is fixedly connected with the sliding block close to one end of the rocker and used for detecting the tension of the sliding block when the sliding block slides away from the rocker;
the lower end of the sliding block, which is far away from one end of the rocker, is designed into a hollow structure, one end of the screw rod penetrates into the hollow interior of the sliding block and is in threaded engagement with the inner wall of the hollow interior of the sliding block, and the other end of the screw rod penetrates out of the workbench;
the motor is mechanically connected with one end of the screw rod penetrating out of the workbench.
Preferably, the pressure piece and the groove are designed as cooperating trapezoidal bodies.
Preferably, the bottom end face of the pressing block and the top end face of the groove are designed into wave-shaped structures which are matched with each other.
Preferably, the bottom end face of the pressing block and the top end face of the groove are fixedly attached with rubber anti-slip layers.
Preferably, the side wall of the front end of the workbench is marked with length scales.
Preferably, one side of the sliding block, which is close to the motor and corresponds to the lower part of the movable end of the telescopic rod, is movably connected with a bolt, and the bolt penetrates through the lower end of the sliding block and is used for fixing the sliding block in the sliding groove.
Preferably, a speed reducer is mechanically connected between the screw rod and the motor, and when the motor rotates, the motor can drive the screw rod to rotate through the speed reducer.
Preferably, a display is fixed on the workbench and electrically connected with the tension sensor for displaying the tension value detected by the tension sensor.
From the above, the textile material strength detection device designed by the invention comprises a workbench, a chute is arranged in the workbench, a telescopic rod is arranged, a rocker is fixed at one end of the fixed end of the telescopic rod, which penetrates out of a first bearing seat, and a pressing device is arranged, and comprises a driving bevel gear, a second bearing seat, a screw rod group, a driven bevel gear, a pressing block and a sliding block, wherein the screw rod group comprises a screw rod and a nut which are meshed with each other, the nut is attached to a support plate and can slide up and down along the screw rod, a textile material can be flatly laid on the workbench, the telescopic rod can be driven to rotate by rotating the rocker to drive the driving bevel gear to rotate, so that the driven bevel gear is driven to rotate, so that the screw rod is driven to rotate, and the nut can be driven to slide downwards by rotating the screw rod, so that the pressing block is pressed downwards, and the textile material is naturally stretched and tensioned while being clamped and compressed, thereby avoiding the manual fixing of the textile material to be detected on a clamp of a detection device, the operation is convenient and labor-saving, the detection efficiency is improved and the clamping strength is ensured, a tension sensor is fixed in a chute, the detection end of the tension sensor is fixedly connected with a slide block close to one end of a rocker, a lead screw is arranged, one end of the lead screw, which penetrates out of a workbench, is mechanically connected with a motor, the lead screw can be driven to rotate by the rotation of the motor, and a second bearing seat is clamped in a slide rail, so that a lead screw group can slide along the slide rail, and a pressing block is clamped in a groove while being compressed and clamped, so that the slide block corresponding to the movable end of a telescopic rod can be driven to slide by the rotation of the lead screw, so as to stretch the textile material, in order to do benefit to and maintain stable stretching speed, reset through inwards promoting the telescopic link expansion end, can drive the slider synchronous sliding and reset, the accessible rotates the rocker so that the briquetting upwards shifts out in the recess to compress tightly textile material again, thereby realize keeping fixed centre gripping length when repeating the detection, from this, can realize being convenient for fasten textile material with automatic measurement, and centre gripping length stabilizes controllable function during repeated testing, in order to do benefit to the accurate evaluation and the detection to textile material intensity.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to an embodiment of the present invention.
In the figure: the device comprises a workbench 1, a sliding chute 2, a supporting plate 3, a first bearing seat 4, an expansion link 5, a rocker 6, a sliding rail 7, a pressing device 8, a driving bevel gear 81, a second bearing seat 82, a screw rod group 83, a screw rod 831, a nut 832, a driven bevel gear 84, a pressing block 85, a sliding block 86, a groove 861, a tension sensor 9, a screw rod 10, a motor 11, a rubber anti-skid layer 12, a length scale 13, a bolt 14, a speed reducer 15 and a display 16.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name but different names or different parameters, and it should be noted that "first" and "second" are merely for convenience of description and should not be construed as limitations of the embodiments of the present invention, and they are not described in any more detail in the following embodiments.
A textile material strength detection device is shown in figures 1-2 and comprises a workbench 1, a chute 2 is arranged in the workbench 1, a support plate 3 is vertically fixed on the rear side of the upper end of the workbench 1, a first bearing seat 4 is fixed on the support plate 3, a telescopic rod 5 is arranged, the fixed end of the telescopic rod 5 is movably connected in the first bearing seat 4 and can axially rotate along the first bearing seat 4, a rocker 6 is fixed at one end of the telescopic rod 5, which penetrates out of the first bearing seat 4, a slide rail 7 is fixed on the support plate 3, the extending direction of the slide rail 7 is parallel to the extending direction of the telescopic rod 5, a pressing device 8 is arranged, two pressing devices 8 are arranged and are symmetrically arranged at the fixed end and the movable end of the telescopic rod 5, and the textile material strength detection device comprises a driving bevel gear 81, a second bearing seat 82, a lead screw group 83, a driven bevel gear 84, a pressing block 85 and, the second bearing seat 82 is clamped in the slide rail 7 and can slide back and forth along the slide rail 7, the screw rod group 83 comprises a screw 831 and a nut 832 which are meshed with each other, the screw 831 is movably connected in the second bearing seat 82 and can rotate along the axial direction of the second bearing seat 82, the nut 832 is attached to the support plate 3 and can slide up and down along the screw 831, the driven bevel gear 84 is fixed at the upper end of the screw 831 and is meshed with the driving bevel gear 81, the pressing block 85 is fixed at the lower end of the nut 832, the sliding block 86 is clamped in the chute 2 and can slide back and forth along the chute 2, the upper end of the sliding block 86 is provided with a groove 861, the driving bevel gear 81 and the driven bevel gear 84 are driven to rotate by the rotation of the telescopic rod 5 so as to drive the screw 831 to rotate and drive the pressing block 85 to press downwards and be clamped in the groove 861, the chute 2 is internally fixed with, be used for surveying the pulling force when the slider 86 keeps away from the slip of rocker 6, be provided with lead screw 10, the slider 86 lower extreme design of keeping away from rocker 6 one end is hollow structure, and lead screw 10 one end runs through into the cavity inside of slider 86 to with the mutual threaded engagement of the inside inner wall of slider 86 cavity, the lead screw 10 other end runs through workstation 1, the one end mechanical connection that workstation 1 was worn out to lead screw 10 has motor 11.
The invention is provided with a workbench 1, a chute 2 is arranged in the workbench 1, a telescopic rod 5 is arranged, a rocker 6 is fixed at one end of the fixed end of the telescopic rod 5 penetrating out of a first bearing seat 4, a hold-down device 8 is arranged, the hold-down device comprises a driving bevel gear 81, a second bearing seat 82, a screw rod group 83, a driven bevel gear 84, a pressing block 85 and a sliding block 86, wherein the screw rod group 83 comprises a screw 831 and a nut 832 which are meshed with each other, the nut 832 is attached to a support plate 3 and can slide up and down along the screw 831, textile materials can be flatly laid on the workbench 1, the telescopic rod 5 can be driven to rotate by rotating the rocker 6 so as to drive the driving bevel gear 81 to rotate and drive the driven bevel gear 84 to rotate and further drive the screw 831 to rotate, the nut 832 is attached to the support plate 3, therefore, the nut 832 can be driven to slide down by rotating the screw, and the clamping is tightly pressed, and at the same time, the textile material is naturally stretched and tensioned, thereby avoiding that the textile material to be detected is manually fixed on a clamp of a detection device, the operation is convenient and labor-saving, the detection efficiency is improved, and the clamping strength is favorably ensured, a tension sensor 9 is fixed in the chute 2, the detection end of the tension sensor 9 is fixedly connected with a slide block 86 close to one end of a rocker 6, a screw rod 10 is arranged, one end of the screw rod 10, which penetrates out of the workbench 1, is mechanically connected with a motor 11, the screw rod 10 can be driven to rotate through the rotation of the motor 11, and because a second bearing seat 82 is clamped in the slide rail 7, a screw rod group 83 can slide along the slide rail 7, and a pressing block 85 is tightly clamped in the groove 861, thereby the slide block 86 corresponding to the movable end of the telescopic rod 5 can be driven to slide through the rotation of the screw rod, drive tensile textile material through motor 11, in order to do benefit to and maintain stable stretching speed, reset through the 5 expansion ends of inside promotion telescopic link, can drive slider 86 synchronous slip and reset, the accessible rotates rocker 6 so that briquetting 85 upwards shifts out in the recess 861, and compress tightly textile material again, thereby realize that the retest time measuring maintains fixed centre gripping length, therefore, can realize being convenient for fasten textile material with automatic measure, and the steady controllable function of centre gripping length during retest, in order to do benefit to the accurate evaluation and the detection to textile material intensity.
In the embodiment of the invention, the pressing block 85 and the groove 861 are designed into the mutually matched trapezoid bodies, so that the pressing block 85 can be pressed and clamped in the groove 861, and meanwhile, the textile material can be better stretched and tensioned.
In the embodiment of the invention, the bottom end surface of the pressing block 85 and the top end surface of the groove 861 are designed into the mutually matched wave-shaped structures, so that the strength of clamping and pressing the pressing block 85 on the textile material is further improved.
In the embodiment of the invention, the bottom end face of the pressing block 85 and the top end face of the groove 861 are both fixedly attached with the rubber anti-slip layer 12, and the anti-slip property of the rubber material is beneficial to further improving the strength of the pressing block 85 for clamping and pressing the textile material.
In the embodiment of the invention, the side wall of the front end of the workbench 1 is marked with the length scale 13, so that on one hand, the stretching length of the textile material can be detected when the textile material is stretched and broken, and on the other hand, when the movable end of the telescopic rod 5 is pushed inwards to reset, the length scale 13 can be referred to, thereby being beneficial to accurately controlling the clamping length.
In the embodiment of the invention, a bolt 14 is movably connected to one side of the slide block 86, which is close to the motor 11, corresponding to the lower end of the telescopic rod 5, and the bolt 14 penetrates through the lower end of the slide block 86 and is used for fixing the slide block 86 in the chute 2, so that when the movable end of the telescopic rod 5 is pushed inwards to reset, the slide block 86 can be fixed, and the clamping length can be accurately controlled.
In the embodiment of the invention, a speed reducer 15 is mechanically connected between the screw rod 10 and the motor 11, and when the motor 11 rotates, the speed reducer 15 can be used for transmission to drive the screw rod 10 to rotate, so that the lower stretching speed can be matched, and the torque can be increased.
In the embodiment of the invention, a display 16 is fixed on the workbench 1, and the display 16 is electrically connected with the tension sensor 9 and is used for displaying the tension value detected by the tension sensor 9, so that the tensile strength value can be read in real time conveniently.
In the textile material strength detection device disclosed by the invention, by arranging the workbench 1, the chute 2 is arranged in the workbench 1, the telescopic rod 5 is arranged, the rocker 6 is fixed at one end of the fixed end of the telescopic rod 5 penetrating out of the first bearing seat 4, the pressing device 8 is arranged, and comprises the driving bevel gear 81, the second bearing seat 82, the screw rod group 83, the driven bevel gear 84, the pressing block 85 and the sliding block 86, when in use, the textile material can be flatly laid on the workbench 1, the telescopic rod 5 can be driven to rotate by rotating the rocker 6 so as to drive the driving bevel gear 81 and the driven bevel gear 84 to rotate, so that the screw 831 is driven to rotate, so as to drive the nut 832 to slide downwards, so that the pressing block 85 is pressed and clamped in the groove 861 of the sliding block 86 downwards and naturally stretches and tensions the textile material at the same time of clamping, the tension sensor 9 is fixed in the chute 2, and the detection end of the tension sensor 9 is fixedly connected with, the motor 11 can rotate to drive the screw rod 10 to rotate so as to drive the sliding block 86 corresponding to the lower part of the movable end of the telescopic rod 5 to slide to stretch the textile material, so that the tensile strength can be detected by the tension sensor 9, thereby realizing the function of conveniently fastening the textile material to automatically detect, the sliding block 86 can be driven to synchronously slide and reset by pushing the movable end of the telescopic rod 5 inwards to reset, the press block 85 can be moved out of the groove 861 upwards by rotating the rocker 6 and the textile material is compressed again, thereby realizing the maintenance of fixed clamping length during repeated detection, wherein, the press block 85 and the groove 861 are designed into mutually matched trapezoidal bodies, the bottom end surface of the press block 85 and the top end surface of the groove 861 are designed into mutually matched wave structures, the bottom end surface of the press block 85 and the top end surface of the groove 861 are both attached and fixed with a rubber anti-slip layer 12, and the side wall, the sliding block 86 corresponding to the lower movable end of the telescopic rod 5 is movably connected with a bolt 14 close to one side of the motor 11 and used for fixing the sliding block 86 in the sliding groove 2, a speed reducer 15 is mechanically connected between the screw rod 10 and the motor 11, when the motor 11 rotates, the screw rod 10 is driven to rotate through the speed reducer 15, a display 16 is fixed on the workbench 1, the display 16 is electrically connected with the tension sensor 9 and used for displaying a tension value detected by the tension sensor 9, and therefore the tensile strength value can be read in real time.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments may be combined and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. A textile material strength detection device, comprising:
the workbench is internally provided with a sliding chute;
the supporting plate is vertically fixed on the rear side of the upper end of the workbench;
the first bearing seat is fixed on the supporting plate;
the fixed end of the telescopic rod is movably connected in the first bearing seat and can axially rotate along the first bearing seat;
the rocker is fixed at one end of the fixed end of the telescopic rod penetrating out of the first bearing seat;
the sliding rail is fixed on the supporting plate, and the extending direction of the sliding rail is parallel to the extending direction of the telescopic rod;
closing device, closing device is equipped with two, and the symmetry is located the stiff end and the expansion end of telescopic link include:
the driving bevel gears are respectively fixed at the fixed end and the movable end of the telescopic rod;
the second bearing block is clamped in the slide rail and can slide along the slide rail in a reciprocating manner;
the screw rod group comprises a screw rod and a nut which are meshed with each other, the screw rod is movably connected in the second bearing seat and can axially rotate along the second bearing seat, and the nut is attached to the supporting plate and can slide up and down along the screw rod;
the driven bevel gear is fixed at the upper end of the screw rod and is meshed with the driving bevel gear;
the pressing block is fixed at the lower end of the nut;
the sliding block is clamped in the sliding groove and can slide along the sliding groove in a reciprocating mode, a groove is formed in the upper end of the sliding block, the driving bevel gear and the driven bevel gear are driven to rotate through rotation of the telescopic rod, the screw rod is driven to rotate, and the pressing block can be driven to press downwards and be clamped in the groove in a clamping mode;
the detection end of the tension sensor is fixedly connected with the sliding block close to one end of the rocker and used for detecting the tension of the sliding block when the sliding block slides away from the rocker;
the lower end of the sliding block, which is far away from one end of the rocker, is designed to be a hollow structure, one end of the screw rod penetrates into the hollow interior of the sliding block and is in threaded engagement with the inner wall of the hollow interior of the sliding block, and the other end of the screw rod penetrates out of the workbench;
the motor, with the lead screw is worn out the one end mechanical connection of workstation.
2. A textile material strength detection apparatus according to claim 1, wherein the pressing block and the groove are designed as cooperating trapezoidal bodies.
3. The apparatus of claim 1, wherein the bottom end surface of the pressing block and the top end surface of the groove are designed to be in a mutually matched wave-shaped structure.
4. The textile material strength detection device according to claim 1, wherein a rubber anti-slip layer is attached and fixed to both the bottom end face of the pressing block and the top end face of the groove.
5. The textile material strength detection device according to claim 1, wherein the side wall of the front end of the workbench is marked with length scales.
6. The textile material strength detection device according to claim 1, wherein a bolt is movably connected to a side of the slider corresponding to the lower end of the movable end of the telescopic rod, the side being close to the motor, and the bolt penetrates through the lower end of the slider and is used for fixing the slider in the sliding groove.
7. The textile material strength detection device according to claim 1, wherein a speed reducer is mechanically connected between the screw rod and the motor, and when the motor rotates, the motor can drive the screw rod to rotate through transmission of the speed reducer.
8. The textile material strength detection device according to claim 1, wherein a display is fixed on the workbench, and the display is electrically connected with the tension sensor and used for displaying the tension value detected by the tension sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010175440.6A CN111307589A (en) | 2020-03-13 | 2020-03-13 | Textile material strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010175440.6A CN111307589A (en) | 2020-03-13 | 2020-03-13 | Textile material strength detection device |
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| CN111307589A true CN111307589A (en) | 2020-06-19 |
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| CN202010175440.6A Pending CN111307589A (en) | 2020-03-13 | 2020-03-13 | Textile material strength detection device |
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| CN112129641A (en) * | 2020-09-27 | 2020-12-25 | 泉州中测质量检测研究院有限责任公司 | Equipment for accurately detecting tensile resistance of clothes |
| CN112170728A (en) * | 2020-10-26 | 2021-01-05 | 安徽上缆仪表集团股份有限公司 | Cable cutting device |
| CN112557170A (en) * | 2020-12-02 | 2021-03-26 | 胡远雄 | Cloth detection equipment with controllable unreeling length and measurable stretching force |
| CN112720304A (en) * | 2020-12-28 | 2021-04-30 | 崔光锦 | Clamping device for tensile strength test of new material |
| CN112903922A (en) * | 2021-01-27 | 2021-06-04 | 闽江学院 | Automatic detection and testing device for production of modacrylic absorbent fibers |
| CN113218751A (en) * | 2021-04-20 | 2021-08-06 | 宋杨洁 | Tensile detection device of textile material intensity |
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| CN112557170B (en) * | 2020-12-02 | 2024-04-12 | 深圳雪阳服装有限公司 | Cloth piece detection equipment with controllable unreeling length and measurable stretching force |
| CN112720304A (en) * | 2020-12-28 | 2021-04-30 | 崔光锦 | Clamping device for tensile strength test of new material |
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| CN113218757A (en) * | 2021-04-30 | 2021-08-06 | 徐杰 | Large-scale sticky tape tensile detection device is used in sticky tape production |
| CN113218757B (en) * | 2021-04-30 | 2023-08-18 | 新时代(广东)新材料有限公司 | Large-scale sticky tape tensile detection device is used in sticky tape production |
| CN114112860A (en) * | 2021-12-14 | 2022-03-01 | 高梵(浙江)信息技术有限公司 | Air permeability detection device of down jacket |
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Application publication date: 20200619 |