CN114608945A - Textile fabric tensile strength detection equipment - Google Patents
Textile fabric tensile strength detection equipment Download PDFInfo
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- CN114608945A CN114608945A CN202210200018.0A CN202210200018A CN114608945A CN 114608945 A CN114608945 A CN 114608945A CN 202210200018 A CN202210200018 A CN 202210200018A CN 114608945 A CN114608945 A CN 114608945A
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- tensile strength
- fixedly connected
- sliding
- strength detection
- textile fabric
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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
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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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
- G01N3/02—Details
- G01N3/04—Chucks
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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
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
- G01N3/303—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated only by free-falling weight
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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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- 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)
- Treatment Of Fiber Materials (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to the technical field of tensile strength detection, in particular to textile cloth tensile strength detection equipment which comprises a fixed support and four transverse sliding chutes slidably connected to the fixed support, wherein the four transverse sliding chutes are divided into a left group and a right group, sliding seats are slidably connected in the two groups of transverse sliding chutes, cloth pressing members are rotatably connected to the two sliding seats respectively, each cloth pressing member comprises a switching groove column and a semi-circular extruding plate, two limiting blocks are fixedly connected to the semi-circular extruding plate, a lifting screw is rotatably connected to the semi-circular extruding plate, the lifting screw is in threaded transmission connection with the switching groove column, the two switching groove columns are respectively in rotatable connection with the two sliding seats, the outer ends of the two groups of transverse sliding chutes are fixedly connected with side connecting transverse plates through two connecting bolts, and the two transverse bolt rods are respectively in rotatable connection with the two side connecting transverse plates, and the textile cloth tensile strength can be detected, further ensuring that textile fabrics flowing into the market all have better tensile strength.
Description
Technical Field
The invention relates to the technical field of tensile strength detection, in particular to textile fabric tensile strength detection equipment.
Background
The knitted fabric is divided into two types, namely weft knitted fabric and warp knitted fabric, the weft knitted fabric is knitted on various weft knitting machines by adopting plain stitch, variable plain stitch, rib plain stitch, double rib plain stitch, jacquard weave, terry stitch and the like, the spinning technology is required when the knitted fabric is manufactured at present, and the purpose of spinning is to wind cotton yarns entering a factory into a package bobbin with a certain structure and specification so as to be suitable for knitting production. In the spinning process, defects existing on the yarn need to be eliminated, the yarn has certain uniform tension, necessary auxiliary treatment is carried out on the yarn, and the strength of the fabric of the textile fabric cannot be guaranteed when a common machine processes the textile fabric, so that the design of the tensile strength detection equipment for the textile fabric is particularly important.
Disclosure of Invention
The invention relates to the technical field of tensile strength detection, in particular to textile fabric tensile strength detection equipment.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a textile material tensile strength check out test set, includes four sideslip spouts of fixed bolster and sliding connection on the fixed bolster, and four sideslip spouts divide into about two sets of, equal sliding connection has the sliding connection seat in two sets of sideslip spouts, all rotates on two sliding connection seats to be connected with the compress component.
Furthermore, the cloth pressing component comprises a switching groove column and a semi-circular extruding plate, two limiting blocks are fixedly connected to the semi-circular extruding plate, a lifting screw is rotatably connected to the semi-circular extruding plate, the lifting screw is in threaded transmission connection with the switching groove column, and the two switching groove columns are respectively in rotational connection with the two sliding connection seats.
Furthermore, the outer ends of the two groups of transverse moving chutes are fixedly connected with a lateral connecting transverse plate through two connecting bolts.
Furthermore, textile material tensile strength check out test set still includes the sideslip shank of bolt, the sideslip shank of bolt is provided with two, and two sideslip shanks of bolt rotate respectively and connect on two side connection diaphragms, and two sliding connection seats pass through threaded transmission with two sideslip shanks of bolt respectively and are connected.
Further, a textile material tensile strength check out test set still includes double-end motor, tensile lead screw and linkage screw thread chamber, and double-end motor fixed connection is on the fixed bolster, equal fixedly connected with tensile lead screw on two output shafts of double-end motor, all has linkage screw thread chamber through threaded connection on two tensile lead screw, two linkage screw thread chambers respectively with two side connection diaphragm fixed connection.
Further, fixedly connected with safety cover on the fixed bolster, double-end motor and two tensile lead screws all are located the inside of safety cover.
Further, textile fabric tensile strength check out test set still includes transmission worm wheel and drive worm, and transmission worm wheel and drive worm mesh transmission are connected, transmission worm wheel and drive worm all are provided with two, and two transmission worm wheels are stipulated respectively and are connected on two switching groove posts, and two drive worms are fixed connection respectively on two sliding connection seats.
Further, textile fabric tensile strength check out test set still includes flexible smooth chamber and lift layer board, flexible smooth chamber fixed connection on the fixed bolster, lift layer board sliding connection is in flexible smooth intracavity.
Furthermore, a telescopic rod is fixedly connected in the telescopic sliding cavity, and the movable end of the telescopic rod is fixedly connected with the lifting supporting plate.
Further, textile fabric tensile strength check out test set still includes flexible slide, flexible slide sliding connection is on the lift layer board.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of an example of a tensile strength test performed on a fabric;
FIG. 2 is a schematic diagram of a power output structure for pulling the cloth;
FIG. 3 is a schematic structural view of the fixing bracket of the present invention;
FIG. 4 is a schematic structural view of an embodiment of a moving tensile test attachment to a fabric;
FIG. 5 is a schematic view of an embodiment of a fabric fastening device;
FIG. 6 is a schematic view of a portion of an embodiment of a fabric fastening arrangement;
FIG. 7 is a schematic view of an embodiment of a collection device for collecting the cloth by winding;
FIG. 8 is a schematic structural view of an embodiment of a cloth lifting fixture;
FIG. 9 is a schematic structural diagram of an embodiment of a test of a cloth material using steel balls;
FIG. 10 is a schematic cross-sectional profile structure of an example of a test of a cloth using a steel ball.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The following description, referring to fig. 1 to 8, discloses a textile fabric tensile strength detection device, which comprises a fixed support 101, four traverse chutes 102, two sliding seats 103 and two cloth pressing members, wherein the four traverse chutes 102 are slidably connected to the fixed support 101 through holes, the four traverse chutes 102 are divided into two groups, the sliding seats 103 are arranged in the left and right, the two sliding seats 103 are slidably connected to the two groups of traverse chutes 102 through convex plates, the two cloth pressing members are arranged, and the two cloth pressing members are rotatably connected to the two sliding seats 103 through central shafts.
Furthermore, the fixed bracket 101 plays a role of bearing connection, provides a fixed space for the whole device, and stably places the device on the ground, and the four traverse chutes 102 divided into two groups can provide sliding spaces for the two sliding seats 103, the traverse chutes 102 are designed as hollow structures, and are provided with notch chutes above the traverse chutes for facilitating the sliding of the sliding seats 103, the lower parts of the traverse chutes 102 are also provided with lugs which are in sliding connection with the fixed bracket 101, further limit the traverse chutes 102, so that the traverse chutes 102 can only transversely slide on the fixed bracket 101 but cannot rotate, the two groups of traverse chutes 102 can provide connecting spaces for the two sliding seats 103, the two sliding seats 103 can slide in the two groups of traverse chutes 102, thereby changing the distance between the two cloth pressing members, and thus realizing the test of cloth with unnecessary length, the two sliding seats 103 can provide a space for the two cloth pressing members to be rotatably connected, the tested cloth can be placed between the two cloth pressing members, the cloth is fixed, the two groups of transverse sliding grooves 102 are enabled to move outwards at the same time, the two groups of transverse sliding grooves 102 can drive the two cloth pressing members to move outwards through the two sliding seats 103, and the tensile strength test of the cloth is realized.
The following detailed description is provided with reference to fig. 1 and 5 to 8, the cloth pressing member includes an adapter groove column 201, a semi-circular extrusion plate 202, two limit blocks 203 and a lifting screw 204, the two sliding connection seats 103 are rotatably connected with the adapter groove column 201 through a central shaft, the semi-circular extrusion plate 202 is fixedly connected with the two limit blocks 203 through welding, the two limit blocks 203 are slidably connected with the adapter groove column 201, the lifting screw 204 is rotatably connected with the semi-circular extrusion plate 202 through a circular hole, and the adapter groove column 201 is in threaded transmission connection with the lifting screw 204.
Further, the adapting grooved column 201 is composed of side circular plates and semi-cylinders, both ends of the semi-cylinder are fixedly connected with the side circular plates, the two side circular plates are respectively rotatably connected with the two sliding connection seats 103, a complete cylinder is formed after the semi-cylinder is contacted with the semi-extruding plate 202, the semi-cylinder and the semi-extruding plate 202 forming the cylinder can realize winding treatment of the cloth, further tensile tests can be carried out on the cloth with different lengths, the two limiting blocks 203 can realize limiting treatment on the semi-extruding plate 202, the semi-extruding plate 202 can only slide up and down, the lifting screw 204 is rotatably connected inside the semi-extruding plate 202 and keeps a state parallel to the semi-extruding plate 202, the lifting screw 204 does not have a protruding part on the surface of the semi-extruding plate 202, thus winding of the cloth can be facilitated, damage to the cloth can not be caused, the cloth can be further protected, when the cloth needs to be tested, two ends of the cloth are placed on the two switching groove columns 201 respectively, the two lifting screws 204 are rotated, the two rotating lifting screws 204 drive the two semi-extruding plates 202 to move downwards, fixing processing on the two ends of the cloth is completed, and at the moment, the two groups of transverse moving sliding grooves 102 are moved outwards simultaneously, so that tensile strength testing on the cloth can be achieved.
The following detailed description is provided with reference to fig. 1-2 and 4-5, and the textile fabric tensile strength detection apparatus further includes two side connecting plates 301 and two connecting bolts 303, where the two side connecting plates 301 are fixedly connected to the outer ends of the two sets of traverse chutes 102 through the two connecting bolts 303 respectively.
Further, both ends of side link diaphragm 301 all rotate and are connected with connecting bolt 303, and two connecting bolt 303 pass side link diaphragm 301 and two sideslip spouts 102 in every group through threaded connection, can realize the fixed processing of offside link diaphragm 301 like this, when moving side link diaphragm 301, can drive two sideslip spouts 102 in every group and remove simultaneously, guarantee that every side of cloth can produce the power of dragging that equals, can not cause the inclined to one side phenomenon of power at the in-process that the cloth was dragged, further promote the experimental effect to cloth tensile test.
The following detailed description is provided with reference to fig. 1-2 and 4-5, and the textile fabric tensile strength detection apparatus further includes two traverse bolt bars 302, the two traverse bolt bars 302 are respectively rotatably connected to the two lateral connecting transverse plates 301, and the two sliding connection seats 103 are respectively in threaded transmission connection with the two traverse bolt bars 302.
Further, pivoted sideslip shank of bolt 302 can drive the landing seat 103 outwards or inwards move, after fixing the both ends of cloth between switching groove post 201 and crowded semicircle board 202, need rotate two sideslip shank of bolt 302 simultaneously, and drive two landing seats 103 outwards moves, utilize the removal of two landing seats 103 to pull the cloth, the beneficial effect that should pull the production is in the horizontality for letting the cloth, ensure no fold on the cloth, after the cloth is pulled the level, drive two sets of sideslip spouts 102 outwards to move simultaneously, realize the test to cloth tensile strength.
The following detailed description is combined with fig. 1, 2 and 4, a textile fabric tensile strength check out test set still includes double-headed motor 401, tensile lead screw 402 and linkage threaded cavity 403, and double-headed motor 401 passes through welded fastening and connects on fixed bolster 101, all through shaft coupling fixedly connected with tensile lead screw 402 on two output shafts of double-headed motor 401, all has linkage threaded cavity 403 through threaded connection on two tensile lead screw 402, and two linkage threaded cavity 403 are connected through welded fastening with two side connection diaphragm 301 respectively.
Further, the double-head motor 401 is a speed reducing motor, which is provided with two output shafts, and can drive the two tensile screws 402 to rotate at the same time, and the two rotational tensile screws 402 can drive the two linked threaded cavities 403 to move, because the two sets of sideslip chutes 102 are in a limited state, and the two sets of sideslip chutes 102 can only slide left and right, so the two side linked transverse plates 301 are also in a limited state, and the two linked threaded cavities 403 fixedly connected with the two side linked transverse plates 301 are also in a limited state, when the cloth is leveled, the tensile strength of the cloth needs to be tested, the double-head motor 401 is started to drive the two tensile screws 402 to rotate at the same speed, and the two tensile screws 402 rotating at the same speed can drive the two linked threaded cavities 403 to move outwards at the same speed, and the two linked threaded cavities 403 can drive the two side linked transverse plates 301 to move outwards, and the two lateral connecting transverse plates 301 which move outwards finally drive the two groups of transverse moving chutes 102 to move outwards, so that the pulling test on the cloth is realized, and after the cloth is pulled to be broken, the tensile test result of the cloth can be judged according to the moving distance of the two groups of transverse moving chutes 102.
As will be described in detail with reference to fig. 1, 2 and 4, a protective cover is fixedly connected to the fixing bracket 101 by welding, and the double-headed motor 401 and the two tensile screws 402 are located inside the protective cover.
Further, the protection processing to double-end motor 401 and two tensile lead screw 402 can be realized to the utilization safety cover, prevents that debris from pounding on double-end motor 401 and two tensile lead screw 402, causes irreversible destruction to double-end motor 401 and two tensile lead screw 402.
The following detailed description is provided with reference to fig. 6 and 7, the textile fabric tensile strength detection device further comprises a transmission worm wheel 501 and a transmission worm 502, the transmission worm wheel 501 is in meshed transmission connection with the transmission worm 502, the transmission worm wheel 501 and the transmission worm 502 are both provided with two transmission worm wheels 501, the two transmission worm wheels 501 are respectively fixedly connected to the two adapter slot columns 201 through welding, and the two transmission worms 502 are respectively fixedly connected to the two sliding connection seats 103 through bearing seats.
Further, the transmission worm wheel 501 can drive the switching grooved columns 201 fixedly connected with the transmission worm wheel 501 to rotate, two ends of the two transmission worm wheels 502 are rotatably connected with bearing seats, two groups of two bearing seats are respectively fixedly connected to the two sliding connection seats 103, the two transmission worm wheels 502 can respectively drive the two transmission worm wheels 501 to rotate, when two ends of the cloth are respectively fixed between the two switching grooved columns 201 and the two semi-circular extrusion plates 202, the flatness of the cloth needs to be adjusted, if the cloth is too long, the cloth can not be leveled by the movement of the two sliding connection seats 103, then the two transmission worm wheels 502 need to be rotated to drive the two transmission worm wheels 501 to rotate, the two switching grooved columns 201 are driven to rotate by the rotation of the two transmission worm wheels 501, when the two switching grooved columns 201 rotate, the winding treatment of the cloth can be realized, and the cloth is wound on the cylinders composed of the switching grooved columns 201 and the semi-circular extrusion plates 202, the realization is handled the collection of cloth, and the roughness of further adjustment cloth ensures that the cloth is in the horizontality before the test, and the tensile data of carrying out the test to the cloth just can be more accurate like this, further strengthens the accuracy to the test of cloth.
The following description is made in detail with reference to fig. 1, 2, 9 and 10, and the textile fabric tensile strength detection device further includes a telescopic sliding cavity 601 and a lifting support plate 602, the telescopic sliding cavity 601 is fixedly connected to the fixed bracket 101 by welding, and the lifting support plate 602 is slidably connected in the telescopic sliding cavity 601 by a cavity.
Further, flexible sliding cavity 601 can provide gliding space for lifting support plate 602, and lifting support plate 602 is last to be provided with the whereabouts mouth, can place lifting support plate 602 with the steel ball on, and lifting support plate 602 goes up the position department of storing the steel ball and is the design of curved concave structure, conveniently stores the steel ball, after carrying out tensile test to the cloth, still can let the steel ball that is located lifting support plate 602 fall from the whereabouts mouth to when pounding the cloth, further carry out tensile test to the cloth.
As will be described in detail with reference to fig. 9 and 10, a telescopic rod is fixedly connected to the telescopic sliding chamber 601 by welding, and a movable end of the telescopic rod is fixedly connected to the lifting support plate 602 by welding.
Further, be provided with the scale on the lifting support board 602, the relative position of lifting support board 602 and flexible smooth chamber 601 is got to the scale of utilizing on the lifting support board 602 to go to observe, can know the height that lifting support board 602 located, the height of the adjustable lifting support board 602 of telescopic link in the flexible smooth chamber 601 of utilization, thereby the distance that the steel ball falls is changed, the distance that can change the steel ball whereabouts like this comes further tensile strength to the cloth to carry out a lot of tests, through the tensile test to the cloth with carry out the two aspects that the free fall pound the cloth and fall, the realization is to the more accurate tensile test of cloth.
Referring to fig. 9 and 10, the textile fabric tensile strength detection apparatus further includes a telescopic sliding plate 603, and the telescopic sliding plate 603 is slidably connected to the lifting support plate 602.
Further, utilize flexible slide 603 to realize carrying out the shutoff to the whereabouts mouth on the lifting support board 602 and handle, when needs let the steel ball whereabouts, only need stimulate flexible slide 603, at this moment the steel ball can be followed the whereabouts mouth on the lifting support board 602 and dropped to pound on the cloth, flexible slide 603 plays the shutoff effect to the whereabouts mouth, further realizes carrying out spacing processing to the steel ball.
Claims (10)
1. The utility model provides a textile fabric tensile strength check out test set which characterized in that: the cloth pressing device comprises a fixed support (101) and four transverse moving chutes (102) which are connected to the fixed support (101) in a sliding mode, the four transverse moving chutes (102) are divided into a left group and a right group, sliding connection seats (103) are connected in the two groups of transverse moving chutes (102) in a sliding mode, and cloth pressing members are connected to the two sliding connection seats (103) in a rotating mode.
2. The textile fabric tensile strength detection apparatus according to claim 1, characterized in that: the cloth pressing component comprises a transfer groove column (201) and a squeezing semicircular plate (202), two limiting square blocks (203) are fixedly connected to the squeezing semicircular plate (202), the two limiting square blocks (203) are connected with the transfer groove column (201) in a sliding mode, a lifting screw rod (204) is connected to the squeezing semicircular plate (202) in a rotating mode, the lifting screw rod (204) is connected with the transfer groove column (201) in a threaded transmission mode, and the two transfer groove columns (201) are connected with two sliding connection seats (103) in a rotating mode respectively.
3. The textile fabric tensile strength detection apparatus according to claim 1, characterized in that: the outer ends of the two groups of transverse sliding chutes (102) are fixedly connected with a lateral connecting transverse plate (301) through two connecting bolts (303).
4. The textile fabric tensile strength detection apparatus of claim 3, wherein: the two lateral connecting transverse plates (301) are rotatably connected with transverse bolt rods (302), and the two transverse bolt rods (302) are respectively in transmission connection with the two sliding connection seats (103) through threads.
5. The textile fabric tensile strength detection apparatus of claim 3, wherein: fixedly connected with double-end motor (401) on fixed bolster (101), equal fixedly connected with tensile lead screw (402) on two output shafts of double-end motor (401), all have linkage screw thread chamber (403) through threaded connection on two tensile lead screw (402), two linkage screw thread chamber (403) respectively with two side even diaphragm (301) fixed connection.
6. The textile fabric tensile strength detection apparatus of claim 5, wherein: fixedly connected with safety cover on fixed bolster (101), double-end motor (401) and two tensile lead screw (402) all are located the inside of safety cover.
7. The textile fabric tensile strength detection apparatus of claim 2, wherein: two all fixedly connected with transmission worm wheel (501) on switching grooved column (201), all fixedly connected with transmission worm (502) on two sliding connection seat (103), two transmission worm (502) are connected with two transmission worm wheel (501) meshing transmission respectively.
8. The textile fabric tensile strength detection apparatus according to claim 1, characterized in that: the fixed support (101) is fixedly connected with a telescopic sliding cavity (601), and a lifting supporting plate (602) is connected in the telescopic sliding cavity (601) in a sliding mode.
9. The textile fabric tensile strength detection apparatus of claim 2, wherein: the telescopic sliding cavity (601) is internally and fixedly connected with a telescopic rod, and the movable end of the telescopic rod is fixedly connected with the lifting supporting plate (602).
10. The textile material tensile strength detection apparatus of claim 8, wherein: the lifting supporting plate (602) is connected with a telescopic sliding plate (603) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210200018.0A CN114608945A (en) | 2022-03-01 | 2022-03-01 | Textile fabric tensile strength detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210200018.0A CN114608945A (en) | 2022-03-01 | 2022-03-01 | Textile fabric tensile strength detection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN114608945A true CN114608945A (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210200018.0A Pending CN114608945A (en) | 2022-03-01 | 2022-03-01 | Textile fabric tensile strength detection equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116952705A (en) * | 2023-09-19 | 2023-10-27 | 中铁十七局集团第五工程有限公司 | Structural bionic basalt fiber reinforced composite material impact resistance detection device |
-
2022
- 2022-03-01 CN CN202210200018.0A patent/CN114608945A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116952705A (en) * | 2023-09-19 | 2023-10-27 | 中铁十七局集团第五工程有限公司 | Structural bionic basalt fiber reinforced composite material impact resistance detection device |
| CN116952705B (en) * | 2023-09-19 | 2024-02-20 | 中铁十七局集团第五工程有限公司 | Structural bionic basalt fiber reinforced composite material impact resistance detection device |
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