CN102175722B - Device for detecting broken wire of steel cord - Google Patents
Device for detecting broken wire of steel cord Download PDFInfo
- Publication number
- CN102175722B CN102175722B CN2011100317179A CN201110031717A CN102175722B CN 102175722 B CN102175722 B CN 102175722B CN 2011100317179 A CN2011100317179 A CN 2011100317179A CN 201110031717 A CN201110031717 A CN 201110031717A CN 102175722 B CN102175722 B CN 102175722B
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- reed
- steel cord
- test column
- frame
- detection
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 36
- 239000010959 steel Substances 0.000 title claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 37
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 35
- 238000009413 insulation Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 238000005452 bending Methods 0.000 description 3
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical group O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention provides a device for detecting a broken wire of a steel cord, comprising a rack and two broken wire detecting assemblies, wherein the rack is door-shaped, and a door cavity for the transit of the steel cord is arranged at the middle part of the rack; the broken wire detecting assemblies are symmetrically arranged at two sides of the door cavity on the rack; each broken wire detecting assembly comprises a detection pillar, a reed and a detection sheet; the detection pillar is vertically arranged on the rack through a fixing nut on the upper end and an insulating sleeve is sleeved on the detection pillar in contact with the rack; the outer end of the reed is arranged on the rack and the reed is horizontally arranged below the detection pillar; and the detection sheet is arranged at the inner end of the reed and a semi-circle hole for the transit of the steel cord is arranged at the inner end of the detection sheet. The device provided by the invention is reasonable in structure, convenient for operation and high in broken wire detection rate and has the advantages of increasing the work efficiency and effectively guaranteeing the product quality of the steel cord.
Description
Technical field
The present invention relates to a kind of pick-up unit of steel cord, particularly a kind of steel cord circuit wire detecting device.
Background technology
The steel cord is the main framework material of automobile radial, and it is to be made through operations such as drawing, sth. made by twisting thighs by many steel wires.In the production run process, phenomenons such as fracture of wire, drum silk, wire vent bending happen occasionally, and this not only makes the intensity of steel cord decline to a great extent, and the more important thing is big shortening in the serviceable life that makes the automobile radial, also exists serious potential safety hazard.Can show steel cord fracture of wire detect normally adopt artificial the steel cord receive around the time estimate, not only labor strength is big, work efficiency is low, and omission is also unavoidable, the product quality of steel cord can not get guaranteeing.
Summary of the invention
For overcoming the weak point of prior art, the present invention provide a kind of rational in infrastructure, easy to operate, effectively improve work efficiency, guarantee the steel cord circuit wire detecting device of product quality.
The technical solution adopted for the present invention to solve the technical problems is: comprise frame and fracture of wire detection components; Described frame is a shape, and the center is provided with the door chamber that supplies the steel curtain to pass through; Two groups of fracture of wire detection components are loaded on the frame of both sides, chamber symmetrically; Described fracture of wire detection components includes test column, reed and detection lug; Described test column through its upper end hold-down nut vertically be loaded on the frame, and frame between test column on be equipped with insulating sleeve; The outer end of described reed is loaded on the frame, and reed is the below that is horizontally disposed with and is positioned at test column; Detection lug is equipped with in the inner at above-mentioned reed, and the inner of detection lug offers the semicircle orifice that supplies the steel cord to pass through.
The big 0.15-0.80mm of radius of the steel cord that radius ratio detected of the semicircle orifice of being offered on the above-mentioned detection lug.
Gap between above-mentioned horizontally disposed reed and the test column lower end is 1--2mm.
During work, be connected with the warning device of peripheral hardware after the test column series connection with above-mentioned two groups of fracture of wire detection components.The semicircle orifice of the detection lug of two fracture of wire detection components constitutes the circular hole that leaves the space, and the steel cord passes through in above-mentioned circular hole from bottom to top; When bending or fracture of wire, drum silk situation appearred in the steel cord, detection lug was by to lifting, and drove reed and upwards lift with the lower end of test column and contact, thus make alarm toot ring, detect the situation such as fracture of wire of tapping cord exactly.
Further, for guaranteeing the contact and the functional reliability of separating between test column and the reed, be with spring in the outside, bottom of above-mentioned test column; The upper end and the insulation sleeve of this spring fix, and its lower end is provided with contact head; This contact head between the lower end and reed of test column, and and the lower end of test column between leave the gap of 1--3mm, be provided with screw corresponding to the contact head place on the reed.Like this, under normal circumstances, contact head is because the effect of spring, is separated with the lower end of test column; And when situation such as fracture of wire occurring when the steel cord, the last screw on the reed at first upwards lifts contact head, and contact head overcomes that the resistance of spring is up to contact with the lower end of test column, thereby makes alarm work.
Further, be provided with the compacting screw that connects reed and frame, on this compacting screw, be equipped with the compacting spring that is pressed on the reed, thereby under normal circumstances, reed is lifted on unlikely by the pressuring action of compacting spring in the inboard, outer end of above-mentioned reed.
The invention has the beneficial effects as follows: rational in infrastructure, easy to operate, improved work efficiency, the fracture of wire verification and measurement ratio is high, has guaranteed the product quality of steel cord effectively.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the vertical view of Fig. 1.
Among the figure, 1 for frame, 1-1 for a door chamber, 2 for test column, 3 for hold-down nut, 4 for insulation sleeve, 5 for spring, 6 for contact head, 7 for bearing pin, 8 for reed, 9 for detection lug, 9-1 be that semicircle orifice, 10 is the compacting screw for compacting spring, 13 for last screw, 12 for steel cord, 11.
Embodiment
Below in conjunction with accompanying drawing the present invention is made further detailed description.
Steel cord circuit wire detecting device of the present invention comprises frame 1 and fracture of wire detection components; Described frame is a shape, and the center is provided with the door chamber 1-1 that supplies the steel cord to pass through; Two groups of fracture of wire detection components are loaded on the frame 1 of 1-1 both sides, chamber symmetrically; Described fracture of wire detection components includes test column 2, reed 8 and detection lug 9; Described test column 2 through its upper end hold-down nut 3 vertically be loaded on the frame 1, and frame 1 between test column 2 on be equipped with insulating sleeve 4; The outside, bottom at test column 2 is with spring 5; The upper end of this spring 5 and insulation sleeve 4 fix, and its lower end is provided with contact head 6, leave the gap of 1--2mm between the lower end of contact head 6 and test column 2.The outer end of described reed 8 is loaded on the frame 1 through bearing pin 7, and reed 8 is the below that is horizontally disposed with and is positioned at test column 2; Be provided with screw 11 corresponding to contact head 6 places on the reed 8.In the inner of above-mentioned reed 8 detection lug 9 is housed, the inner of detection lug 9 offers the semicircle orifice 9-1 that supplies steel cord 10 to pass through, and the big 0.15-0.80mm of radius of the steel cord 10 that radius ratio detected of semicircle orifice 9-1.
During work, be connected with the warning device of peripheral hardware after test column 2 series connection with above-mentioned two groups of fracture of wire detection components.The semicircle orifice 9-1 formation one of the detection lug 9 of two fracture of wire detection components leaves the circular hole in space, and steel cord 10 passes through in above-mentioned circular hole from bottom to top; When bending or fracture of wire, drum silk situation appear in steel cord 10; Detection lug 9 quilts are to lifting, and drive reed 8 reaches to go up on the screw 11 and lifts, and contact head 6 upwards lifted with the lower end of test column 2 contact; Thereby make alarm toot sound, detect the situation such as fracture of wire of tapping cord 10 exactly.
Claims (4)
1. steel cord circuit wire detecting device is characterized in that: comprise frame and fracture of wire detection components; Described frame is a shape, and the center is provided with the door chamber that supplies the steel curtain to pass through; Two groups of fracture of wire detection components are loaded on the frame of both sides, chamber symmetrically; Described fracture of wire detection components includes test column, reed and detection lug; Described test column through its upper end hold-down nut vertically be loaded on the frame, and frame between test column on be equipped with insulating sleeve; The outer end of described reed is loaded on the frame, and reed is the below that is horizontally disposed with and is positioned at test column; Detection lug is equipped with in the inner at above-mentioned reed, and the inner of detection lug offers the semicircle orifice that supplies the steel cord to pass through; The outside, bottom at above-mentioned test column is with spring; The upper end and the insulation sleeve of this spring fix, and its lower end is provided with contact head; This contact head between the lower end and reed of test column, and and the lower end of test column between leave the gap of 1--3mm, be provided with screw corresponding to the contact head place on the reed.
2. steel cord circuit wire detecting device according to claim 1 is characterized in that: the big 0.15--0.80mm of radius of the steel cord that radius ratio detected of the semicircle orifice of being offered on the above-mentioned detection lug.
3. steel cord circuit wire detecting device according to claim 1 is characterized in that: the gap between above-mentioned horizontally disposed reed and the test column lower end is 1--2mm.
4. steel cord circuit wire detecting device according to claim 1 is characterized in that: be provided with the compacting screw that connects reed and frame in the inboard, outer end of above-mentioned reed, on this compacting screw, be equipped with the compacting spring that is pressed on the reed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100317179A CN102175722B (en) | 2011-01-30 | 2011-01-30 | Device for detecting broken wire of steel cord |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100317179A CN102175722B (en) | 2011-01-30 | 2011-01-30 | Device for detecting broken wire of steel cord |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102175722A CN102175722A (en) | 2011-09-07 |
| CN102175722B true CN102175722B (en) | 2012-05-02 |
Family
ID=44518927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100317179A Expired - Fee Related CN102175722B (en) | 2011-01-30 | 2011-01-30 | Device for detecting broken wire of steel cord |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102175722B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104713908A (en) * | 2015-03-18 | 2015-06-17 | 青岛森麒麟轮胎有限公司 | Exposed steel wire detection device of tire forming machine |
| CN104833330B (en) * | 2015-05-06 | 2018-04-27 | 张家港市骏马钢帘线有限公司 | A kind of cord detection device |
| CN114083367B (en) * | 2021-10-18 | 2023-01-06 | 江西瑞顺超细铜线科技协同创新有限公司 | Copper facing fibre production is with to fibre surface treatment device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2771853Y (en) * | 2005-03-18 | 2006-04-12 | 煤炭科学研究总院上海分院 | Visible instrument for wirerope detection |
| CN2887870Y (en) * | 2006-04-06 | 2007-04-11 | 大连华锐股份有限公司 | Steel wire breakage real-time detection system of coke oven exchange system |
| CN200947094Y (en) * | 2006-09-15 | 2007-09-12 | 哈尔滨工业大学深圳研究生院 | Steel wire nondestructive detection device based on Hall sensor array |
| CN201012998Y (en) * | 2007-02-27 | 2008-01-30 | 江苏兴达钢帘线股份有限公司 | Stubble checkout device |
| JP2009122074A (en) * | 2007-11-19 | 2009-06-04 | Hitachi Ltd | Flaw detector of wire rope |
| JP2009143678A (en) * | 2007-12-14 | 2009-07-02 | Hitachi Ltd | Rope inspecting device of elevator |
| CN201309995Y (en) * | 2009-03-13 | 2009-09-16 | 湖北福星科技股份有限公司 | Steel cord broken wire detector |
| CN201327466Y (en) * | 2008-12-16 | 2009-10-14 | 江阴法尔胜钢铁制品有限公司 | Wire-breaking detection device of steel stranded wire |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202023104U (en) * | 2011-01-30 | 2011-11-02 | 江苏高和机电制造有限公司 | Broken cord detection device of steel curtain cords |
-
2011
- 2011-01-30 CN CN2011100317179A patent/CN102175722B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2771853Y (en) * | 2005-03-18 | 2006-04-12 | 煤炭科学研究总院上海分院 | Visible instrument for wirerope detection |
| CN2887870Y (en) * | 2006-04-06 | 2007-04-11 | 大连华锐股份有限公司 | Steel wire breakage real-time detection system of coke oven exchange system |
| CN200947094Y (en) * | 2006-09-15 | 2007-09-12 | 哈尔滨工业大学深圳研究生院 | Steel wire nondestructive detection device based on Hall sensor array |
| CN201012998Y (en) * | 2007-02-27 | 2008-01-30 | 江苏兴达钢帘线股份有限公司 | Stubble checkout device |
| JP2009122074A (en) * | 2007-11-19 | 2009-06-04 | Hitachi Ltd | Flaw detector of wire rope |
| JP2009143678A (en) * | 2007-12-14 | 2009-07-02 | Hitachi Ltd | Rope inspecting device of elevator |
| CN201327466Y (en) * | 2008-12-16 | 2009-10-14 | 江阴法尔胜钢铁制品有限公司 | Wire-breaking detection device of steel stranded wire |
| CN201309995Y (en) * | 2009-03-13 | 2009-09-16 | 湖北福星科技股份有限公司 | Steel cord broken wire detector |
Non-Patent Citations (1)
| Title |
|---|
| ScanTech Corporation.早期检测钢丝帘线和胎圈钢丝错位的磁位移传感器.《轮胎工业》.1996,第16卷(第8期),499－500. * |
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| Publication number | Publication date |
|---|---|
| CN102175722A (en) | 2011-09-07 |
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 224051 No. 666 Yingbin Road, Nanyang Economic Zone, Jiangsu, Yancheng City Applicant after: Jiangsu Gaohe Electro-mechanical Equipment Co.,Ltd. Address before: 224051 No. 666 Yingbin Road, Nanyang Economic Zone, Jiangsu, Yancheng City Applicant before: Jiangsu Gaohe Electro-Mechanical Equipment Co.,Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: JIANGSU GAOHE ELECTROMECHANICAL EQUIPMENT CO., LTD. TO: JIANGSU GAOHE ELECTROMECHANICAL CO., LTD. |
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Address after: 224051 No. 666 Yingbin Road, Nanyang Economic Zone, Jiangsu, Yancheng City Patentee after: JIANGSU GAOHE ELECTRO-MECHANICAL EQUIPMENT CO.,LTD. Address before: 224051 No. 666 Yingbin Road, Nanyang Economic Zone, Jiangsu, Yancheng City Patentee before: Jiangsu Gaohe Electro-mechanical Equipment Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 |
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| CF01 | Termination of patent right due to non-payment of annual fee |