CN103736872B - A kind of anti-misdelivery and self-checking device - Google Patents
A kind of anti-misdelivery and self-checking device Download PDFInfo
- Publication number
- CN103736872B CN103736872B CN201310703094.4A CN201310703094A CN103736872B CN 103736872 B CN103736872 B CN 103736872B CN 201310703094 A CN201310703094 A CN 201310703094A CN 103736872 B CN103736872 B CN 103736872B
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- sleeve
- correcting bar
- guide hole
- measured
- strip
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 15
- 230000000875 corresponding Effects 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The invention discloses a kind of anti-misdelivery and self-checking device, comprise upper die and lower die and be placed in the material strip to be measured with guide hole on counterdie, patrix bottom is provided with the sleeve corresponding with guide hole position, the internal diameter diameter of sleeve is fixed, in sleeve, be coaxially arranged with telescopic correcting bar, stretch out from sleeve the lower end of this correcting bar, and can penetrate in guide hole, this correcting bar is under the driving of motor, can, around sleeve lining positive and negative rotation, on correcting bar, be provided with the displacement transducer for detection of the axial displacement of correcting bar. Adopt after said structure, in the time that minor deviations appears in web feed to be measured, correcting bar will enter in guide hole after rotating in sleeve, and material strip to be measured position is calibrated; When web feed error to be measured is larger, correcting bar still can not enter in guide hole after rotating in sleeve, is also displacement transducer while detecting correcting bar without axial displacement, will make patrix stop pressing down, and prevents that mould from damaging, and extends die life.
Description
Technical field
The present invention relates to a kind of inspection and calibrating installation, particularly a kind of anti-misdelivery and self-checking device.
Background technology
Disclosed No. 201210369994.5 of on January 2nd, 2013; name is called the Chinese invention patent of " a kind of misdelivery checkout gear "; comprise that the protection pin and the edge that are arranged on patrix are inserted in the limit switch of protection pin one side; in the time of misdelivery; limit switch will start shutdown, and this patent can detect the anti-misdelivery of material strip. But, in the time occurring that minor deviations appears in the guide hole of material strip, still judge bad and shut down. Like this, producing line fraction defective will increase, if processed in time at the scene without personnel, will, in stopped status, have a strong impact on operating efficiency.
Summary of the invention
The technical problem to be solved in the present invention is for above-mentioned the deficiencies in the prior art, and the misdelivery of the anti-stopping materials strip of a kind of energy and anti-misdelivery and self-checking device that can automatic calibration be provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of anti-misdelivery and self-checking device, comprise upper die and lower die and be placed in the material strip to be measured with guide hole on counterdie, patrix bottom is provided with the sleeve corresponding with guide hole position, the internal diameter diameter of sleeve is fixed, in sleeve, be coaxially arranged with telescopic correcting bar, stretch out from sleeve the lower end of this correcting bar, and can penetrate in guide hole, this correcting bar is under the driving of motor, can, around sleeve lining positive and negative rotation, on correcting bar, be provided with the displacement transducer for detection of the axial displacement of correcting bar.
The junction of described sleeve top and patrix is provided with spring.
The internal diameter of described sleeve is identical with guide hole diameter, and the external diameter of correcting bar is 1/2nd of guide hole diameter.
The present invention adopts after said structure, and in the time that web feed to be measured is correct, correcting bar can directly stretch in guide hole; In the time that minor deviations appears in web feed to be measured, correcting bar will enter in guide hole after rotating in sleeve, and material strip to be measured position is calibrated; When web feed error to be measured is larger, correcting bar still can not enter in guide hole after rotating in sleeve, is also displacement transducer while detecting correcting bar without axial displacement, will make patrix stop pressing down, and prevents that mould from damaging, and extends die life.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of anti-misdelivery of the present invention and self-checking device.
Wherein have: 1. patrix; 2. counterdie; 3. sleeve; 4. correcting bar; 5. guide hole; 6. displacement transducer; 7. material strip to be measured; 8. spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed explanation with concrete preferred embodiments.
As shown in Figure 1, a kind of anti-misdelivery and self-checking device, comprise patrix 1, counterdie 2 and be placed in the material strip to be measured 7 with guide hole 5 on counterdie 2, patrix 1 bottom is provided with the sleeve 3 corresponding with guide hole 5 positions, the internal diameter diameter of sleeve 3 is fixed, in sleeve 3, be coaxially arranged with telescopic correcting bar 4, stretch out from sleeve 3 lower end of this correcting bar 4, and can penetrate in guide hole 5, this correcting bar 4 is under the driving of motor, can, around sleeve 3 inwall positive and negative rotations, on correcting bar 4, be provided with the displacement transducer 6 for detection of 4 axial displacements of correcting bar.
The junction of described sleeve 3 tops and patrix 1 is provided with spring 8, makes sleeve 3 scalable in the axial direction. This sleeve 3 can press down and make material strip 7 to be measured tentatively fixing, and in the time that correcting bar 4 rotates, large drift does not appear in material strip 7 to be measured. Sleeve 3 flexibles, will not affect the rotation of correcting bar 4.
The internal diameter of described sleeve 3 is identical with guide hole 5 diameters, and the external diameter of correcting bar 3 is 1/2nd of guide hole 5 diameters.
Carry when correct when material strip 7 to be measured, correcting bar 4 can directly stretch in guide hole 5; In the time that minor deviations appears in material strip 7 conveyings to be measured, correcting bar 4 will enter in guide hole 5 after the interior rotation of sleeve 3, and then, correcting bar 4 will rotate backward, and guide hole 5 positions on material strip 7 to be measured are calibrated; When material strip to be measured 7 convey errors are when larger, correcting bar 4 still can not enter in guide hole 5 after the interior rotation of sleeve 3, is also displacement transducer 6 while detecting correcting bar 4 without axial displacement, will make patrix 1 stop pressing down, and prevents that mould from damaging, and extends die life.
Claims (1)
1. an anti-misdelivery and self-checking device, it is characterized in that: comprise patrix (1), counterdie (2) and be placed in the material strip to be measured (7) with guide hole (5) on counterdie (2), patrix (1) bottom is provided with the sleeve (3) corresponding with guide hole (5) position, the internal diameter diameter of sleeve (3) is fixed, in sleeve (3), be coaxially arranged with telescopic correcting bar (4), stretch out from sleeve (3) lower end of this correcting bar (4), and can penetrate in guide hole (5), this correcting bar (4) is under the driving of motor, can be around sleeve (3) inwall positive and negative rotation, on described correcting bar (4), be provided with the displacement transducer (6) for detection of correcting bar (4) axial displacement, the junction of described sleeve (3) top and patrix (1) is provided with spring (8), the internal diameter of described sleeve (3) is identical with guide hole (5) diameter, and the external diameter of correcting bar (4) is 1/2nd of guide hole (5) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310703094.4A CN103736872B (en) | 2013-12-20 | 2013-12-20 | A kind of anti-misdelivery and self-checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310703094.4A CN103736872B (en) | 2013-12-20 | 2013-12-20 | A kind of anti-misdelivery and self-checking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103736872A CN103736872A (en) | 2014-04-23 |
| CN103736872B true CN103736872B (en) | 2016-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310703094.4A Active CN103736872B (en) | 2013-12-20 | 2013-12-20 | A kind of anti-misdelivery and self-checking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103736872B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106623588B (en) * | 2016-12-08 | 2018-10-12 | 广东天机工业智能系统有限公司 | Automatic detection positioning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004074695A2 (en) * | 2003-02-14 | 2004-09-02 | Newfrey Llc | Automated monitoring for clinching joints |
| CN101934328A (en) * | 2010-09-10 | 2011-01-05 | 无锡市中捷减震器有限公司 | Error-feeding preventing linkage device of progressive die |
| CN202062554U (en) * | 2011-05-13 | 2011-12-07 | 杭州嘉力讯电子科技有限公司 | Detection mechanism applied in mold for incorrect feeding |
| CN102784846A (en) * | 2011-05-18 | 2012-11-21 | 昆山施耐特机械有限公司 | Riveting stamping device |
| CN202894133U (en) * | 2012-09-29 | 2013-04-24 | 苏州鑫捷顺五金机电有限公司 | Error feeding detecting device |
| CN203649210U (en) * | 2013-12-20 | 2014-06-18 | 吴江市震宇缝制设备有限公司 | Mistakenly conveying preventing and automatic calibrating device |
-
2013
- 2013-12-20 CN CN201310703094.4A patent/CN103736872B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004074695A2 (en) * | 2003-02-14 | 2004-09-02 | Newfrey Llc | Automated monitoring for clinching joints |
| CN101934328A (en) * | 2010-09-10 | 2011-01-05 | 无锡市中捷减震器有限公司 | Error-feeding preventing linkage device of progressive die |
| CN202062554U (en) * | 2011-05-13 | 2011-12-07 | 杭州嘉力讯电子科技有限公司 | Detection mechanism applied in mold for incorrect feeding |
| CN102784846A (en) * | 2011-05-18 | 2012-11-21 | 昆山施耐特机械有限公司 | Riveting stamping device |
| CN202894133U (en) * | 2012-09-29 | 2013-04-24 | 苏州鑫捷顺五金机电有限公司 | Error feeding detecting device |
| CN203649210U (en) * | 2013-12-20 | 2014-06-18 | 吴江市震宇缝制设备有限公司 | Mistakenly conveying preventing and automatic calibrating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103736872A (en) | 2014-04-23 |
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| PB01 | Publication | ||
| C06 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Xinyi Inventor after: Hu Fenyi Inventor before: Hu Fenyi |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200102 Address after: Group 28, Anhu village, Wanping community, Hengfan, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou jingruikai mechanical equipment Co., Ltd Address before: 215223 No. 8 Tongxin West Road, Suzhou Town, Wujiang District, Jiangsu Patentee before: Wujiang Zhenyu Sewing Equipment Co., Ltd. |
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| TR01 | Transfer of patent right |