CN107132115B - Fabric sewing strength measuring device - Google Patents
Fabric sewing strength measuring device Download PDFInfo
- Publication number
- CN107132115B CN107132115B CN201710542902.1A CN201710542902A CN107132115B CN 107132115 B CN107132115 B CN 107132115B CN 201710542902 A CN201710542902 A CN 201710542902A CN 107132115 B CN107132115 B CN 107132115B
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- case
- matching
- positioning seat
- rotating connection
- seat
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- 239000004744 fabric Substances 0.000 title claims abstract description 21
- 238000009958 sewing Methods 0.000 title claims abstract description 8
- 230000005484 gravity Effects 0.000 claims abstract description 9
- 238000012360 testing method Methods 0.000 abstract description 7
- 230000009172 bursting Effects 0.000 abstract description 3
- 238000013100 final test Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Classifications
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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
-
- 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
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
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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)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a fabric sewing strength measuring device, which comprises a case (1); the improved multifunctional computer case is characterized in that a telescopic cylinder (2) is embedded into the case (1), a gravity sensing device (3) is installed at the end of a piston shaft of the telescopic cylinder (2), a positioning seat (4) is installed above the gravity sensing device (3), driving rods (5) which are rotatably connected with the positioning seat (4) are installed at the two ends of the positioning seat (4) respectively, and the end portions of the driving rods (5) are rotatably connected with the middle of a connecting rod (6) in a matched mode. The invention has simple structure, and the whole test action starts to tear from the seam between two fabrics, so the final test result can not be influenced no matter how long the seam of the sample is, which is obviously different from the existing bursting test mode.
Description
Technical Field
The invention relates to processing and manufacturing related to a textile test device, in particular to a fabric sewing strength measuring device.
Background
The sewing strength measurement of the fabric refers to the strength measurement of seams after two fabrics in the same batch are sewn, two samples sewn into a whole are stretched in a certain direction until the samples are pulled and broken, most of related breaking test devices currently perform stretching action directly, even if the tension values generated between two fabrics in the same batch are different, the main reason is that the longer the seams of the samples are, the higher the strength value is, and the tearing of the seams of the fabrics in daily use is far greater than the bursting of the seams, so the test mode or structure is far away from the purpose and the need of detecting the seams.
Disclosure of Invention
The invention aims to provide a fabric sewing strength measuring device which can effectively solve the problems in the background technology.
In order to solve the problems in the background art, the device comprises a case 1; the improved structure of the telescopic fabric edge fixing device is characterized in that a telescopic cylinder 2 is embedded in the case 1, a gravity sensing device 3 is installed at the end of a piston shaft of the telescopic cylinder 2, a positioning seat 4 is installed above the gravity sensing device 3, driving rods 5 which are in rotating connection and matching with the positioning seat 4 are installed at two ends of the positioning seat 4 respectively, the end portions of the driving rods 5 are in rotating connection and matching with the middle of connecting rods 6, one end of each connecting rod 6 is in rotating connection and matching with the bottom of the case 1, the other end of each connecting rod 6 is in rotating connection and matching with the middle of a clamping seat 7, the bottom of each clamping seat 7 is in rotating connection and matching with a fixing seat 8, two ends of each fixing seat 8 are fixed to the bottom of the case 1 through a supporting plate 11 respectively, a groove is formed in the inner side of each clamping seat 7, a clamping edge.
The inside of the case 1 is provided with a camera 9 facing the end of the holder 7.
Due to the adoption of the technical scheme, the invention has the following beneficial effects: the structure is simple, the whole test action starts to tear from the seam between the two fabrics, so the final test result cannot be influenced no matter how long the seam of the sample is, and the test method is obviously different from the existing bursting test mode.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical scheme in the embodiment of the invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the invention.
Referring to fig. 1, the present embodiment is implemented by the following technical solution, which includes a chassis 1; the improved structure of the telescopic fabric edge fixing device is characterized in that a telescopic cylinder 2 is embedded in the case 1, a gravity sensing device 3 is installed at the end of a piston shaft of the telescopic cylinder 2, a positioning seat 4 is installed above the gravity sensing device 3, driving rods 5 which are in rotating connection and matching with the positioning seat 4 are installed at two ends of the positioning seat 4 respectively, the end portions of the driving rods 5 are in rotating connection and matching with the middle of connecting rods 6, one end of each connecting rod 6 is in rotating connection and matching with the bottom of the case 1, the other end of each connecting rod 6 is in rotating connection and matching with the middle of a clamping seat 7, the bottom of each clamping seat 7 is in rotating connection and matching with a fixing seat 8, two ends of each fixing seat 8 are fixed to the bottom of the case 1 through a supporting plate 11 respectively, a groove is formed in the inner side of each clamping seat 7, a clamping edge.
The inside of the case 1 is provided with a camera 9 facing the end of the holder 7.
The following will further explain the application method and the principle of the technical solution part in this embodiment with reference to the accompanying drawings:
firstly, two fabric samples are sewn and fixed according to the standard, then two side edges of the sewn fabric are fixed between a clamping seat 7 and a clamping edge 10, then a telescopic cylinder 2 is started, the telescopic cylinder 2 pushes a connecting rod 6 to expand outwards in the upward extending process, the connecting rod 6 further drives the clamping seat 7 to tear the sewn fabric from a seam, and in the process, a gravity sensing device 3 displays the received pushing force in real time through a display screen until the fabric is torn from the seam, so that the maximum strength value of the fabric seam can be obtained.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (2)
1. A fabric sewing strength measuring device comprises a machine box (1), and is characterized in that: a telescopic cylinder (2) is embedded in the case (1), a gravity sensing device (3) is installed at the end of a piston shaft of the telescopic cylinder (2), a positioning seat (4) is installed above the gravity sensing device (3), driving rods (5) which are in rotating connection and matching with the positioning seat (4) are respectively installed at two ends of the positioning seat (4), the end parts of the driving rods (5) are in rotating connection and matching with the middle part of a connecting rod (6), one end of the connecting rod (6) is in rotating connection and matching with the bottom of the case (1), the other end of the connecting rod (6) is in rotating connection and matching with the middle part of a clamping seat (7), the bottom of the clamping seat (7) is in rotating connection and matching with a fixed seat (8), two ends of the fixed seat (8) are respectively fixed at the bottom of the case (1) through a supporting plate (11), a groove is formed in the inner side, the groove is internally provided with a clamping edge (10) used for clamping the edge of the fabric, and the clamping edge (10) is fixed in the groove through a bolt.
2. A fabric sewing strength measuring device according to claim 1, wherein a camera (9) facing the end of the holder (7) is installed inside the cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542902.1A CN107132115B (en) | 2017-07-05 | 2017-07-05 | Fabric sewing strength measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542902.1A CN107132115B (en) | 2017-07-05 | 2017-07-05 | Fabric sewing strength measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107132115A CN107132115A (en) | 2017-09-05 |
| CN107132115B true CN107132115B (en) | 2020-03-24 |
Family
ID=59737669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710542902.1A Expired - Fee Related CN107132115B (en) | 2017-07-05 | 2017-07-05 | Fabric sewing strength measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107132115B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108152129B (en) * | 2017-11-20 | 2020-05-05 | 河南工业大学 | Thin-wall flexible material layered tearing test device and test method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2682403Y (en) * | 2003-11-04 | 2005-03-02 | 山东省水利科学研究院 | Multifunctional geotechnical cloth testing strength machine |
| CN201732036U (en) * | 2010-06-29 | 2011-02-02 | 温州市大荣纺织仪器有限公司 | Digital drop weight tearing instrument |
| CN202339302U (en) * | 2011-12-08 | 2012-07-18 | 山东瀚邦胶带有限公司 | Anti-tear capability testing device of mining conveyer belt |
| CN104062177A (en) * | 2013-03-20 | 2014-09-24 | 恒源祥（集团）有限公司 | Method for testing stitch slipping of clothes |
| CN205352915U (en) * | 2015-12-31 | 2016-06-29 | 华测检测认证集团股份有限公司 | Fabrics seam strength tester |
| CN205374172U (en) * | 2016-01-19 | 2016-07-06 | 江苏亚维检测技术服务有限公司 | Tensile powerful machine of fabric |
| CN205449695U (en) * | 2016-04-12 | 2016-08-10 | 温州际高检测仪器有限公司 | Appearance is torn to electronic type fabric |
| CN206074357U (en) * | 2016-08-31 | 2017-04-05 | 湖北金福祥科技有限公司 | A kind of fabric sews up strength test device |
-
2017
- 2017-07-05 CN CN201710542902.1A patent/CN107132115B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2682403Y (en) * | 2003-11-04 | 2005-03-02 | 山东省水利科学研究院 | Multifunctional geotechnical cloth testing strength machine |
| CN201732036U (en) * | 2010-06-29 | 2011-02-02 | 温州市大荣纺织仪器有限公司 | Digital drop weight tearing instrument |
| CN202339302U (en) * | 2011-12-08 | 2012-07-18 | 山东瀚邦胶带有限公司 | Anti-tear capability testing device of mining conveyer belt |
| CN104062177A (en) * | 2013-03-20 | 2014-09-24 | 恒源祥（集团）有限公司 | Method for testing stitch slipping of clothes |
| CN205352915U (en) * | 2015-12-31 | 2016-06-29 | 华测检测认证集团股份有限公司 | Fabrics seam strength tester |
| CN205374172U (en) * | 2016-01-19 | 2016-07-06 | 江苏亚维检测技术服务有限公司 | Tensile powerful machine of fabric |
| CN205449695U (en) * | 2016-04-12 | 2016-08-10 | 温州际高检测仪器有限公司 | Appearance is torn to electronic type fabric |
| CN206074357U (en) * | 2016-08-31 | 2017-04-05 | 湖北金福祥科技有限公司 | A kind of fabric sews up strength test device |
Non-Patent Citations (2)
| Title |
|---|
| GB/T 3917.2—1997 纺织品 织物撕破性能 第2部分：舌形试样撕破强力的测定》;国家技术监督局;《中华人民共和国国家标准》;19971201;第144-149页 * |
| 裤形法撕破强力与翼形法撕破强力测试结果的比较;刘桂凤等;《中国纤检》;20120131;第54-55页 * |
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| Publication number | Publication date |
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| CN107132115A (en) | 2017-09-05 |
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