CN102778402A - Slide fastener reciprocating fatigue tester - Google Patents
Slide fastener reciprocating fatigue tester Download PDFInfo
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- CN102778402A CN102778402A CN2012102688572A CN201210268857A CN102778402A CN 102778402 A CN102778402 A CN 102778402A CN 2012102688572 A CN2012102688572 A CN 2012102688572A CN 201210268857 A CN201210268857 A CN 201210268857A CN 102778402 A CN102778402 A CN 102778402A
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- spring balance
- lower clamp
- slide fastener
- slider
- pulling force
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Abstract
The invention relates to the technical field of zipper checkout equipment, in particular to a zipper reciprocating fatigue tester which comprises a mounting plate, a control panel, an upper clamp fixedly arranged on the mounting plate, a lower clamp, a transverse pulling force clamp, a zipper head fixing clamp, a driving mechanism for driving the zipper head fixing clamp to reciprocate up and down, a steel wire rope, a pulley, a transverse pulling force spring balance, a lower clamp spring balance and a pulling force adjusting device, wherein a linear guide rail which forms a 10-degree angle together with the horizontal level is additionally arranged below the transverse pulling force clamp, so that the transverse pulling force clamp moves in a 10-degree direction all the time, the angle between the transverse pulling force and the horizontal direction is constant to be 10 degrees, and thus the experimental result accuracy is greatly improved; and the pulling force adjusting device consisting of a knob and a lifting screw is arranged below the transverse pulling force spring balance and the lower clamp spring balance, so that the longitudinal pulling force and the transverse pulling force can be adjusted conveniently.
Description
Technical field
The present invention relates to slide fastener checkout equipment technical field, relate in particular to the reciprocal fatigue tester of slide fastener.
Background technology
Slide fastener is to rely on the chain tooth of arranging continuously, and the web member that makes article and close or separate is widely used in clothes, bag, tent etc.Slide fastener is made up of chain tooth, slider of zipper fastener, handle, spacing sign indicating number or locking member etc.Wherein the connection between slider of zipper fastener and the handle is one of key structure, and the intensity effect of its syndeton the quality of slide fastener, generally need detect.
During slide fastener detects an important content being arranged is the reciprocal torture test of slide fastener.Through various slide fasteners are done reciprocal torture test, understanding the damaged degree of zipper sprocket in drawing repeatedly, thereby for produce provide each item improve with reference to and the quality foundation.
The reciprocal fatigue tester of slide fastener has two defectives at present: one, the requirement of the angle of lateral pull and horizontal direction is 10 °, but the ceaselessly variation in process of the test of this angle is constant inadequately, has influenced the accuracy of experimental result.Two, longitudinal pulling force and lateral pull are regulated inconvenient.
Summary of the invention
The objective of the invention is to the deficiency of prior art and provide a kind of slide fastener reciprocal fatigue tester, the angle perseverance of its lateral pull and horizontal direction is 10 °, improves the accuracy of experimental result greatly, and is convenient to regulate longitudinal pulling force and lateral pull.
For realizing above-mentioned purpose, the present invention adopts following technical scheme.
The reciprocal fatigue tester of slide fastener; It comprises installing plate and control panel, and it also comprises the last anchor clamps that are fixed in installing plate, lower clamp, lateral pull anchor clamps, slider of zipper fastener stationary fixture, drives driving mechanism, wire rope, pulley, lateral pull spring balance, lower clamp spring balance and tension that the slider of zipper fastener stationary fixture pumps; Said slider of zipper fastener stationary fixture is slider of zipper fastener fixedly; The said clamps slide fastener upper end of going up; Lateral pull clamp slide fastener both sides; Pulley walked around by wire rope and the wire rope two ends connect lateral pull anchor clamps and lateral pull spring balance respectively, and lower clamp is the following two ends of slide fastener fixedly, and the lower clamp spring balance connects lower clamp; Said lateral pull spring balance and lower clamp spring balance all are connected with tension; Said tension comprises knob and lifting screw, and the low side of lifting screw connects turn-knob, and the bottom of said lateral pull spring balance or lower clamp spring balance is threaded with lifting screw; Said installing plate is provided with the linear guides that is 10 ° of angles with horizontal direction, and said lateral pull anchor clamps rail is connected to said linear guides.
Said lower clamp comprises clamp body and two chucks, and two chucks are articulated in the clamp body two ends respectively, and two chucks are the fixing following two ends of slide fastener respectively, and said lower clamp spring balance is connected in the clamp body lower end.
Said installing plate is provided with the clip vertical guide rail, and last anchor clamps rail is connected to the said clip vertical guide rail of going up.
Said driving mechanism comprises motor, reductor, eccentric wheel and connecting link; Motor via reducer connects eccentric wheel; Eccentric wheel connects the slider of zipper fastener stationary fixture through connecting link; Said installing plate is provided with slider of zipper fastener stationary fixture vertical guide rail, and slider of zipper fastener stationary fixture rail is connected to said slider of zipper fastener stationary fixture vertical guide rail.
Said reductor also is provided with the trimming handle that is connected with eccentric wheel.
Beneficial effect of the present invention is: the reciprocal fatigue tester of slide fastener of the present invention; Below horizontal anchor clamps, increase by one and be the linear guides of 10 ° of angles with level; So horizontal anchor clamps move on 10 ° direction all the time; The angle perseverance that makes lateral pull and horizontal direction is 10 °, improves the accuracy of experimental result greatly; A tension of being made up of knob and lifting screw is installed below lateral pull spring balance and lower clamp spring balance, is convenient to regulate longitudinal pulling force and lateral pull.
Description of drawings
Accompanying drawing 1 is a surface structure synoptic diagram of the present invention.
Accompanying drawing 2 is rear structure synoptic diagram of the present invention.
Accompanying drawing 3 is A portion enlarged diagrams of accompanying drawing 1.
Embodiment
Below in conjunction with accompanying drawing the present invention is further described.
Shown in accompanying drawing 1 to accompanying drawing 3; Wherein accompanying drawing 3 is A portion enlarged diagrams of accompanying drawing 1; The reciprocal fatigue tester of described slide fastener; It comprises installing plate 16 and control panel 18, and it also comprises driving mechanism, wire rope 11, pulley 12, lateral pull spring balance 5, lower clamp spring balance 50 and the tension that the last anchor clamps 11, lower clamp 4, lateral pull anchor clamps 3, slider of zipper fastener stationary fixture 8, the driving slider of zipper fastener stationary fixture 8 that are fixed in installing plate 16 pumps; Said slider of zipper fastener stationary fixture 8 is slider of zipper fastener fixedly; The said fixedly slide fastener upper end of anchor clamps 11 of going up; Lateral pull anchor clamps 3 clamp the slide fastener both sides; Pulley 12 walked around by wire rope 11 and wire rope 11 two ends connect lateral pull anchor clamps 3 and lateral pull spring balance 5 respectively, and lower clamp 4 is the following two ends of slide fastener fixedly, and lower clamp spring balance 50 connects lower clamp 4; Said lateral pull spring balance 5 all is connected with tension with lower clamp spring balance 50; Said tension comprises knob 7 and lifting screw 6; The bottom of lifting screw 6 connects knob; The bottom of said lateral pull spring balance 5 or lower clamp spring balance 50 is threaded with lifting screw 6, but through the pulling force of knob 7 with lifting screw 6 lateral pull spring balances 5 or lower clamp spring balance 50.Said installing plate 16 is provided with the linear guides 2 that is 10 ° of angles with horizontal direction, and said lateral pull anchor clamps 3 rails are connected to said linear guides 2.
As preferred embodiment; Said lower clamp 4 comprises clamp body 41 and two chucks 40; Two chucks 40 are articulated in clamp body 41 two ends respectively, and two chucks 40 are the fixing following two ends of slide fastener respectively, and said lower clamp spring balance 50 is connected in clamp body 41 lower ends; Can make the following two ends of slide fastener rotate around the run-on point of two chucks 40 respectively according to pumping of slider of zipper fastener, effectively improve the accuracy that detects data.
As preferred embodiment; Said installing plate 16 is provided with clip vertical guide rail 10; Last anchor clamps 11 rails are connected to the said clip vertical guide rail 10 of going up; Last anchor clamps 11 can move up and down certain distance along last clip vertical guide rail 10, but clamping makes that than short slide fastener the scope of application of testing machine is wider like this.
As preferred embodiment; Said driving mechanism comprises motor 17, reductor 13, eccentric wheel and connecting link 14; Motor 17 connects eccentric wheel through reductor 13, and eccentric wheel connects slider of zipper fastener stationary fixture 8 through connecting link 14, and said installing plate 16 is provided with slider of zipper fastener stationary fixture vertical guide rail 15; Slider of zipper fastener stationary fixture 8 rails are connected to said slider of zipper fastener stationary fixture vertical guide rail 15; This is simple and compact for structure, can effectively stably drive slider of zipper fastener stationary fixture 8 and pump, and pumps thereby drive slider of zipper fastener.Further, said reductor 13 also is provided with the trimming handle 9 that is connected with eccentric wheel, is convenient to when the clamping slide fastener, rotates the upper-lower position that trimming handle 9 is finely tuned slider of zipper fastener stationary fixture 8.
During work, when the testing button of pressing on the control panel 18, the test beginning, motor 17 drives slider of zipper fastener stationary fixture 8 through reductor 13 and eccentric wheel and pumps, and slider of zipper fastener pulling slide fastener is done open and close movement and is done testing fatigue; On guidance panel, testing time can be set.The reciprocal fatigue tester of above-mentioned slide fastener; Below horizontal anchor clamps, increase by one and be the linear guides 2 of 10 ° of angles with level; So horizontal anchor clamps move on 10 ° direction all the time, and the angle perseverance that makes lateral pull and horizontal direction is 10 °, improves the accuracy of experimental result greatly; A tension of being made up of knob 7 and lifting screw 6 is installed below lateral pull spring balance 5 and lower clamp spring balance 50, is convenient to regulate longitudinal pulling force and lateral pull.
The above only is a preferred embodiments of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, characteristic and principle change or modify, includes in patent claim of the present invention.
Claims (5)
1. the reciprocal fatigue tester of slide fastener; It comprises installing plate (16) and control panel (18), it is characterized in that: it also comprises the last anchor clamps (11) that are fixed in installing plate (16), lower clamp (4), lateral pull anchor clamps (3), slider of zipper fastener stationary fixture (8), drives driving mechanism, wire rope (11), pulley (12), lateral pull spring balance (5), lower clamp spring balance (50) and tension that slider of zipper fastener stationary fixture (8) pumps;
Said slider of zipper fastener stationary fixture (8) is slider of zipper fastener fixedly; The said fixedly slide fastener upper end of anchor clamps (11) of going up; Lateral pull anchor clamps (3) clamp the slide fastener both sides; Pulley (12) walked around by wire rope (11) and wire rope (11) two ends connect lateral pull anchor clamps (3) and lateral pull spring balance (5) respectively, and lower clamp (4) is the following two ends of slide fastener fixedly, and lower clamp spring balance (50) connects lower clamp (4); Said lateral pull spring balance (5) and lower clamp spring balance (50) all are connected with tension;
Said tension comprises knob (7) and lifting screw (6), and the bottom of lifting screw (6) connects knob, and the bottom of said lateral pull spring balance (5) or lower clamp spring balance (50) is threaded with lifting screw (6);
Said installing plate (16) is provided with the linear guides (2) that is 10 ° of angles with horizontal direction, and said lateral pull anchor clamps (3) rail is connected to said linear guides (2).
2. the reciprocal fatigue tester of slide fastener according to claim 1; It is characterized in that: said lower clamp (4) comprises clamp body (41) and two chucks (40); Two chucks (40) are articulated in clamp body (41) two ends respectively; Two chucks (40) are the fixing following two ends of slide fastener respectively, and said lower clamp spring balance (50) is connected in clamp body (41) lower end.
3. the reciprocal fatigue tester of slide fastener according to claim 2 is characterized in that: said installing plate (16) is provided with clip vertical guide rail (10), and last anchor clamps (11) rail is connected to the said clip vertical guide rail (10) of going up.
4. the reciprocal fatigue tester of slide fastener according to claim 3; It is characterized in that: said driving mechanism comprises motor (17), reductor (13), eccentric wheel and connecting link (14); Motor (17) connects eccentric wheel through reductor (13); Eccentric wheel connects slider of zipper fastener stationary fixture (8) through connecting link (14); Said installing plate (16) is provided with slider of zipper fastener stationary fixture vertical guide rail (15), and slider of zipper fastener stationary fixture (8) rail is connected to said slider of zipper fastener stationary fixture vertical guide rail (15).
5. the reciprocal fatigue tester of slide fastener according to claim 4 is characterized in that: said reductor (13) also is provided with the trimming handle (9) that is connected with eccentric wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210268857.2A CN102778402B (en) | 2012-08-01 | 2012-08-01 | Slide fastener reciprocating fatigue tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210268857.2A CN102778402B (en) | 2012-08-01 | 2012-08-01 | Slide fastener reciprocating fatigue tester |
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| Publication Number | Publication Date |
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| CN102778402A true CN102778402A (en) | 2012-11-14 |
| CN102778402B CN102778402B (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210268857.2A Active CN102778402B (en) | 2012-08-01 | 2012-08-01 | Slide fastener reciprocating fatigue tester |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043908A (en) * | 2015-07-14 | 2015-11-11 | 山西新华化工有限责任公司 | Reciprocating motion testing machine of sealing zipper |
| CN105758628A (en) * | 2014-12-19 | 2016-07-13 | 驰马拉链（安徽）有限公司 | Clamping device used for zipper tearing testing |
| CN108007802A (en) * | 2017-12-10 | 2018-05-08 | 北京化工大学 | A kind of MATERIALS ' DYNAMIC fatigue test system and method based on Fast Fourier Transform (FFT) |
| CN108732049A (en) * | 2018-03-26 | 2018-11-02 | 东莞市恒宇仪器有限公司 | A kind of tensile fatigue test machine |
| CN109540505A (en) * | 2018-11-28 | 2019-03-29 | 安徽省绩溪县飞奔链传动有限公司 | A kind of device for sampling Detection transmission chain quality |
| CN109668718A (en) * | 2018-12-24 | 2019-04-23 | 天津航天瑞莱科技有限公司 | The fatigue test system of space station aerospace sleep area door zipper |
| CN109765353A (en) * | 2017-11-09 | 2019-05-17 | 苏州美山子制衣有限公司 | A kind of fatigue testing equipment |
| CN109900462A (en) * | 2019-03-07 | 2019-06-18 | 福建省速卖通电子商务有限公司 | A kind of intelligence wearing zipper durability detection device |
| CN118032325B (en) * | 2024-04-11 | 2024-06-04 | 华福森服饰（深圳）有限公司 | Defect detection equipment for zipper processing and detection method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2493924Y (en) * | 2001-04-19 | 2002-05-29 | 郑州机械研究所 | Small loading fatigue tester |
| CN1635358A (en) * | 2003-12-27 | 2005-07-06 | 厦门进雄企业有限公司 | Method and apparatus for measuring fatigue strength of zipper |
| JP2009198296A (en) * | 2008-02-21 | 2009-09-03 | Nippon Steel Corp | Fatigue tester and fatigue strength evaluation method |
-
2012
- 2012-08-01 CN CN201210268857.2A patent/CN102778402B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2493924Y (en) * | 2001-04-19 | 2002-05-29 | 郑州机械研究所 | Small loading fatigue tester |
| CN1635358A (en) * | 2003-12-27 | 2005-07-06 | 厦门进雄企业有限公司 | Method and apparatus for measuring fatigue strength of zipper |
| JP2009198296A (en) * | 2008-02-21 | 2009-09-03 | Nippon Steel Corp | Fatigue tester and fatigue strength evaluation method |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758628A (en) * | 2014-12-19 | 2016-07-13 | 驰马拉链（安徽）有限公司 | Clamping device used for zipper tearing testing |
| CN105043908A (en) * | 2015-07-14 | 2015-11-11 | 山西新华化工有限责任公司 | Reciprocating motion testing machine of sealing zipper |
| CN109765353A (en) * | 2017-11-09 | 2019-05-17 | 苏州美山子制衣有限公司 | A kind of fatigue testing equipment |
| CN108007802A (en) * | 2017-12-10 | 2018-05-08 | 北京化工大学 | A kind of MATERIALS ' DYNAMIC fatigue test system and method based on Fast Fourier Transform (FFT) |
| CN108007802B (en) * | 2017-12-10 | 2019-05-28 | 北京化工大学 | A kind of MATERIALS ' DYNAMIC fatigue test system and method based on Fast Fourier Transform (FFT) |
| CN108732049A (en) * | 2018-03-26 | 2018-11-02 | 东莞市恒宇仪器有限公司 | A kind of tensile fatigue test machine |
| CN109540505A (en) * | 2018-11-28 | 2019-03-29 | 安徽省绩溪县飞奔链传动有限公司 | A kind of device for sampling Detection transmission chain quality |
| CN109540505B (en) * | 2018-11-28 | 2020-06-02 | 安徽省绩溪县飞奔链传动有限公司 | Device for sampling and detecting quality of transmission chain |
| CN109668718A (en) * | 2018-12-24 | 2019-04-23 | 天津航天瑞莱科技有限公司 | The fatigue test system of space station aerospace sleep area door zipper |
| CN109668718B (en) * | 2018-12-24 | 2023-09-22 | 天津航天瑞莱科技有限公司 | Fatigue test system for space station space navigation sleeping area door zipper |
| CN109900462A (en) * | 2019-03-07 | 2019-06-18 | 福建省速卖通电子商务有限公司 | A kind of intelligence wearing zipper durability detection device |
| CN109900462B (en) * | 2019-03-07 | 2020-12-01 | 温州博辉新材料科技有限公司 | Intelligence is dressed and is used zip fastener endurance detection device |
| CN118032325B (en) * | 2024-04-11 | 2024-06-04 | 华福森服饰（深圳）有限公司 | Defect detection equipment for zipper processing and detection method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102778402B (en) | 2014-07-09 |
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Address after: 523000 Dongguan Daojiao Hood Shangliangzhou Industrial Zone, Guangdong Province Co-patentee after: Guangdong Shitong Instrument Testing Service Co., Ltd. Patentee after: Dongguan Hengyu Instrument Co., Ltd. Address before: 523000 Dongguan Hengyu Instrument Co., Ltd. of Houde Shangliangzhou Industrial Zone, Daojiao Town, Dongguan City, Guangdong Province Co-patentee before: Dongguan City Shitong Measured Instruments Service Co., Ltd. Patentee before: Dongguan Hengyu Instrument Co., Ltd. |
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