CN113865981A - Textile fabric tearing tester - Google Patents
Textile fabric tearing tester Download PDFInfo
- Publication number
- CN113865981A CN113865981A CN202111185066.9A CN202111185066A CN113865981A CN 113865981 A CN113865981 A CN 113865981A CN 202111185066 A CN202111185066 A CN 202111185066A CN 113865981 A CN113865981 A CN 113865981A
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- textile fabric
- fabric
- textile
- mounting box
- moving assembly
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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
- G01N3/08—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
-
- 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)
Abstract
The invention relates to a textile fabric tearing testing machine which comprises a base, a first mounting plate and a U-shaped top plate arranged on the first mounting plate, wherein a moving assembly is connected to the first mounting plate; the lower ends of the moving assembly and the first mounting plate are both connected with connecting rods, and the bottoms of the two connecting rods are both provided with clamping assemblies; the moving assembly is used for driving a connecting rod; the clamping assembly comprises a mounting box arranged at the bottom of the connecting rod, an opening formed in the side wall of the mounting box, and a first roller body and a second roller body which are rotatably arranged in the mounting box. Can pass through arch and recess on first roll body and the second roll body with textile fabric, drive under the first roll body pivoted condition at the knob, can be fixed textile fabric, it is spacing with the knob through the locating part at last, make textile fabric can not drop under doing the tensile condition of tearing the experiment, improve textile fabric's experimental precision and improved textile fabric's experimental efficiency.
Description
Technical Field
The invention belongs to the field of clothes, and particularly relates to a textile fabric tearing tester.
Background
The fabric is a material for making clothes, is an essential element when making down coats, can explain the style and characteristics of the clothes, directly controls the expression effects of the color and the shape of the clothes, belongs to one type of fabric, and needs tear resistance detection equipment to detect the tear resistance of the fabric when producing the fabric.
The existing textile fabric tear-resistant detection equipment can cause the fabric to slide off from a clamp of the detection equipment under the action of pulling force when carrying out tear-resistant test on the textile fabric, so that the detection result of the fabric is influenced, and the detection efficiency is reduced.
Disclosure of Invention
The invention aims to solve the problems that when the detection equipment is used for carrying out tear resistance test on textile cloth, the fabric slides from a clamp of the detection equipment due to the action of tension, so that the detection result of the fabric is influenced, and the detection efficiency is reduced.
The invention realizes the purpose through the following technical scheme:
a textile fabric tearing testing machine comprises a base, a first mounting plate and a U-shaped top plate arranged on the first mounting plate, wherein a moving assembly is connected to the first mounting plate; the lower ends of the moving assembly and the first mounting plate are both connected with connecting rods, and the bottoms of the two connecting rods are both provided with clamping assemblies; the moving assembly is used for driving one connecting rod to move towards or away from the other connecting rod;
the centre gripping subassembly rotates first roll body and the second roll body that sets up in the mounting box including setting up the mounting box in the connecting rod bottom, seting up the opening at the mounting box lateral wall, the surface of first roll body is equipped with the arch, the surface of second roll body is equipped with the recess corresponding with the arch, the lateral wall of mounting box is equipped with and is connected with the knob with first roll body, the mounting box is equipped with the locating part that is used for spacing knob.
As a further optimization scheme of the invention, the first mounting plate is connected with the base through two supporting pieces.
As a further optimization scheme of the invention, an infrared distance meter for measuring the distance between the supporting piece and the mounting box is arranged on the supporting piece below the moving assembly.
As a further optimization scheme of the invention, one end of the screw rod penetrates through the side wall of the U-shaped top plate and is connected with the motor.
As a further optimized scheme of the invention, the moving assembly comprises a fixed plate arranged on the first mounting plate, a screw rod arranged between the fixed plate and the U-shaped top plate, a moving through groove formed in the surface of the first mounting plate, and a moving block movably arranged on the screw rod, wherein the bottom of the moving block is connected with one of the connecting rods.
The invention also provides a use method of the textile fabric tearing tester, which comprises the following steps:
(1) selecting textile fabric to be tested, putting one end of the textile fabric between the first roller body and the second roller body through the opening, then rotating the knob to enable the textile fabric to rotate along with the roller body, thereby winding the textile fabric on the second roller body, and finally utilizing the limiting piece to limit the knob;
(2) fixing the other end of the textile fabric in the same way, and then stretching the textile fabric by using a movable component machine;
(3) stretching the textile fabric by 10%, stopping stretching, observing whether the textile cotton fabric is torn or not after observing for 30-60 seconds, and if the textile cotton fabric is not torn, continuously stretching for 10% of the original length of the fabric, and observing whether the textile cotton fabric is torn or not after observing for 30-60 seconds until the fabric is torn;
(4) and judging the tearing resistance of the textile fabric according to the stretching distance during tearing.
The invention has the beneficial effects that:
1) according to the invention, the textile fabric can be fixed under the condition that the knob drives the first roller body to rotate by passing through the bulges and the grooves on the first roller body and the second roller body, and finally, the knob is limited by the limiting piece, so that the textile fabric cannot fall off under the condition of tearing experiment stretching, the experiment precision of the textile fabric is improved, and the experiment efficiency of the textile fabric is improved.
2) The invention has simple structure, high stability, reasonable design and convenient realization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an internal block diagram of the mounting box of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
in the figure: 1. a base; 2. a first mounting plate; 3. a U-shaped top plate; 4. a connecting rod; 5. mounting a box; 501. an opening; 502. a first roller body; 503. a second roller body; 504. a protrusion; 505. a groove; 506. A knob; 507. a limiting member; 6. a support member; 701. a fixing plate; 702. a screw; 703. moving the through groove; 704. a moving block; 8. a motor; 9. an infrared distance meter.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention; in the description of the present invention, the meaning of "plurality" or "a plurality" is two or more unless otherwise specified.
Example 1
As shown in fig. 1-3, a textile fabric tearing test machine comprises a base 1, a first mounting plate 2, and a U-shaped top plate 3 arranged on the first mounting plate 2, wherein the first mounting plate 2 is connected with a component for driving one of the connecting rods to move; the lower ends of the moving assembly and the first mounting plate 2 are both connected with connecting rods 4, and the bottoms of the two connecting rods 4 are both provided with clamping assemblies; the moving assembly is used for driving a connecting rod 4, the clamping assembly comprises a mounting box 5 arranged at the bottom of the connecting rod 4, an opening 501 formed in the side wall of the mounting box 5, a first roller body 502 and a second roller body 503 which are rotatably arranged in the mounting box 5, a protrusion 504 is arranged on the surface of the first roller body 502, a groove 505 corresponding to the protrusion 504 is arranged on the surface of the second roller body 503, a knob 506 connected with the first roller body 502 is arranged on the side wall of the mounting box 5, and a limiting part 507 used for limiting the knob 506 is arranged on the mounting box 5.
The first mounting plate 2 is connected with the base 1 through two supporting pieces 6, the moving assembly comprises a fixing plate 701 arranged on the first mounting plate 2, a screw rod 702 arranged between the fixing plate 701 and the U-shaped top plate 3, a moving through groove 703 formed in the surface of the first mounting plate 2, and a moving block 704 movably arranged on the screw rod 702, the bottom of the moving block 704 is connected with one of the connecting rods 4, one end of the screw rod 702 penetrates through the side wall of the U-shaped top plate 3 and is connected with a motor 8, and an infrared distance meter 9 used for measuring the distance between the supporting piece 6 and the mounting box 5 is arranged on the supporting piece 6 below the moving assembly.
Example 2
As shown in fig. 1-3, a textile fabric tearing tester comprises a base 1, a first mounting plate 2, and a U-shaped top plate 3 arranged on the first mounting plate 2, wherein the first mounting plate 2 is connected with a moving assembly; the lower ends of the moving assembly and the first mounting plate 2 are both connected with connecting rods 4, and the bottoms of the two connecting rods 4 are both provided with clamping assemblies; the moving assembly is used for driving one of the connecting rods 4 to move towards or away from the other connecting rod 4, the clamping assembly comprises a mounting box 5 arranged at the bottom of the connecting rod 4 and an opening 501 arranged on the side wall of the mounting box 5, a first roller body 502 and a second roller body 503 are rotatably arranged in the mounting box 5, a protrusion 504 is arranged on the surface of the first roller body 502, a groove 505 corresponding to the protrusion 504 is arranged on the surface of the second roller body 503, a knob 506 is connected with the first roller body 502 on the side wall of the mounting box 5, and a limiting part 507 used for limiting the knob 506 is arranged on the mounting box 5.
The first mounting plate 2 is connected with the base 1 through two supporting pieces 6, the moving assembly comprises a fixing plate 701 arranged on the first mounting plate 2, a screw rod 702 arranged between the fixing plate 701 and the U-shaped top plate 3, a moving through groove 703 formed in the surface of the first mounting plate 2, and a moving block 704 movably arranged on the screw rod 702, the bottom of the moving block 704 is connected with one of the connecting rods 4, one end of the screw rod 702 penetrates through the side wall of the U-shaped top plate 3 and is connected with a motor 8, and an infrared distance meter 9 used for measuring the distance between the supporting piece 6 and the mounting box 5 is arranged on the supporting piece 6 below the moving assembly.
The invention also provides a use method of the textile fabric tearing tester, which comprises the following steps:
(1) selecting textile fabric to be tested, putting one end of the textile fabric between the first roller body and the second roller body through the opening, then rotating the knob to enable the textile fabric to rotate along with the roller body, thereby winding the textile fabric on the second roller body, and finally utilizing the limiting piece to limit the knob;
(2) in the same way, the other end of the textile fabric is also fixed, and then the moving assembly is utilized to drive one of the connecting rods to move, so that the mounting box is driven to move, and the textile fabric is stretched;
(3) stretching the textile fabric by 10%, stopping stretching, observing whether the textile cotton fabric is torn or not after observing for 30-60 seconds, and if the textile cotton fabric is not torn, continuously stretching for 10% of the original length of the fabric, and observing whether the textile cotton fabric is torn or not after observing for 30-60 seconds until the fabric is torn;
(4) and judging the tearing resistance of the textile fabric according to the stretching distance during tearing.
It should be noted that, when in use, one end of the textile fabric is placed between the first roller 502 and the second roller 503 through the opening 501, then the knob 506 is rotated, the knob 506 drives the first roller 502 to rotate, the first roller 502 drives the second roller 503 to rotate, so that the textile fabric is wound on the second roller 503, and the textile fabric is pressed in the groove 505 through the protrusion 504 and the groove 505 on the first roller 502 and the second roller 503, then the knob 506 is limited and fixed by the limiting part 507, so that the fabric does not fall off due to the problem of loose clamping during the stretching process, after both ends of the textile fabric are fixed, the motor 8 is started, the motor 8 drives the screw 702 to rotate, the moving block 704 on the screw 702 moves in the moving through groove 703, so as to drive the connecting rod 4 to move, the connecting rod 4 drives the mounting box 5 to move, so as to stretch the textile fabric, after the textile fabric is stretched to 110% of the original fabric, stopping stretching, after 30-60S, observing whether the textile fabric is torn or not, observing distance data measured by an infrared distance meter 9 between the mounting box 5 and the support piece 6, if the textile fabric is not torn, continuing to stretch 10% of the original fabric, after 30-60S, observing whether the textile fabric is torn or not, observing distance data measured by the infrared distance meter 9 between the mounting box 5 and the support piece 6 until the fabric is torn, wherein more than 40% of fibers of the textile fabric are broken, and judging that the textile fabric is torn. The invention can ensure that the textile fabric does not fall off under the condition of tearing experiment stretching, thereby improving the experiment precision of the textile fabric and the experiment efficiency of the textile fabric.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (6)
1. The utility model provides a textile fabric tear test machine, includes base (1), first mounting panel (2), sets up U type roof (3) on first mounting panel (2), its characterized in that: the first mounting plate (2) is connected with a moving assembly; the lower ends of the moving assembly and the first mounting plate (2) are both connected with connecting rods (4), and the bottoms of the two connecting rods (4) are both provided with clamping assemblies; the moving assembly is used for driving one connecting rod (4) to move towards or away from the other connecting rod (4);
the centre gripping subassembly is including setting up mounting box (5) in connecting rod (4) bottom, seting up opening (501) at mounting box (5) lateral wall, rotates first roll body (502) and second roll body (503) that set up in mounting box (5), the surface of first roll body (502) is equipped with protruding (504), the surface of second roll body (503) is equipped with recess (505) corresponding with protruding (504), the lateral wall of mounting box (5) is equipped with and is connected with knob (506) with first roll body (502), mounting box (5) are equipped with locating part (507) that are used for spacing knob (506).
2. The textile cloth tearing tester according to claim 1, characterized in that: the first mounting plate (2) is connected with the base (1) through two supporting pieces (6).
3. The textile cloth tearing tester according to claim 2, characterized in that: and an infrared distance meter (9) for measuring the distance between the support piece (6) and the mounting box (5) is arranged on the support piece (6) below the moving assembly.
4. The textile cloth tearing tester according to claim 3, characterized in that: the moving assembly comprises a fixing plate (701) arranged on the first mounting plate (2), a screw rod (702) arranged between the fixing plate (701) and the U-shaped top plate (3), a moving through groove (703) formed in the surface of the first mounting plate (2), and a moving block (704) movably arranged on the screw rod (702), wherein the bottom of the moving block (704) is connected with one of the connecting rods (4).
5. The textile cloth tearing tester according to claim 4, characterized in that: one end of the screw rod (702) penetrates through the side wall of the U-shaped top plate (3) and is connected with a motor (8).
6. Use of a textile cloth tear tester according to any one of claims 1 to 5, characterized in that: the method comprises the following steps:
(1) selecting textile fabric to be tested, putting one end of the textile fabric between the first roller body and the second roller body through the opening, then rotating the knob to enable the textile fabric to rotate along with the roller body, so that the textile fabric is wound on the second roller body, and finally limiting the knob by using the limiting piece;
(2) in the same way, the other end of the textile fabric is also fixed, and then the moving assembly is utilized to drive one of the connecting rods to move, so that the mounting box is driven to move, and the textile fabric is stretched;
(3) stretching the textile fabric by 10%, stopping stretching, observing whether the textile cotton fabric is torn or not after 30-60S, if not, continuously stretching 10% of the original length of the fabric, and observing whether the textile cotton fabric is torn or not after 30-60S until the fabric is torn;
(4) and judging the tearing resistance of the textile fabric according to the stretching distance during tearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111185066.9A CN113865981A (en) | 2021-10-12 | 2021-10-12 | Textile fabric tearing tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111185066.9A CN113865981A (en) | 2021-10-12 | 2021-10-12 | Textile fabric tearing tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113865981A true CN113865981A (en) | 2021-12-31 |
Family
ID=78998617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111185066.9A Pending CN113865981A (en) | 2021-10-12 | 2021-10-12 | Textile fabric tearing tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113865981A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526996A (en) * | 2022-04-24 | 2022-05-24 | 南通金凯莎寝饰用品有限公司 | Textile fabric deformation and tearing detection device |
| CN117213965A (en) * | 2023-11-08 | 2023-12-12 | 南通市通州区锦都拉链有限公司 | Fabric tearing resistance detection equipment and detection method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1119233A (en) * | 1965-05-21 | 1968-07-10 | Frymann & Fletcher Ltd | Improvements in textile testing apparatus |
| CN206906155U (en) * | 2017-07-07 | 2018-01-19 | 苏州市丹纺纺织研发有限公司 | Textile material tensile strength detection means |
| CN110967250A (en) * | 2019-11-25 | 2020-04-07 | 汪永超 | Device and method for detecting tensile property of elastic woven tape |
| CN212321300U (en) * | 2020-08-03 | 2021-01-08 | 佛山市南海京妮织造厂 | Finished product tensile property detection device is used in textile fabric production |
| CN112378756A (en) * | 2020-11-03 | 2021-02-19 | 朱蕾 | Textile tearing performance testing device |
| CN214150206U (en) * | 2020-12-04 | 2021-09-07 | 常州市双固顿达机电科技有限公司 | High-performance single-yarn strength tester |
-
2021
- 2021-10-12 CN CN202111185066.9A patent/CN113865981A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1119233A (en) * | 1965-05-21 | 1968-07-10 | Frymann & Fletcher Ltd | Improvements in textile testing apparatus |
| CN206906155U (en) * | 2017-07-07 | 2018-01-19 | 苏州市丹纺纺织研发有限公司 | Textile material tensile strength detection means |
| CN110967250A (en) * | 2019-11-25 | 2020-04-07 | 汪永超 | Device and method for detecting tensile property of elastic woven tape |
| CN212321300U (en) * | 2020-08-03 | 2021-01-08 | 佛山市南海京妮织造厂 | Finished product tensile property detection device is used in textile fabric production |
| CN112378756A (en) * | 2020-11-03 | 2021-02-19 | 朱蕾 | Textile tearing performance testing device |
| CN214150206U (en) * | 2020-12-04 | 2021-09-07 | 常州市双固顿达机电科技有限公司 | High-performance single-yarn strength tester |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526996A (en) * | 2022-04-24 | 2022-05-24 | 南通金凯莎寝饰用品有限公司 | Textile fabric deformation and tearing detection device |
| CN114526996B (en) * | 2022-04-24 | 2022-07-01 | 南通金凯莎寝饰用品有限公司 | Textile fabric deformation and tearing detection device |
| CN117213965A (en) * | 2023-11-08 | 2023-12-12 | 南通市通州区锦都拉链有限公司 | Fabric tearing resistance detection equipment and detection method |
| CN117213965B (en) * | 2023-11-08 | 2024-03-05 | 南通市通州区锦都拉链有限公司 | Fabric tearing resistance detection equipment and detection method |
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