CN105549093A - Tape-sticking detection mechanism - Google Patents
Tape-sticking detection mechanism Download PDFInfo
- Publication number
- CN105549093A CN105549093A CN201511034078.6A CN201511034078A CN105549093A CN 105549093 A CN105549093 A CN 105549093A CN 201511034078 A CN201511034078 A CN 201511034078A CN 105549093 A CN105549093 A CN 105549093A
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- China
- Prior art keywords
- rubberizing
- pole piece
- test roller
- piece band
- roller
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention relates to a tape-sticking detection mechanism. The tape-sticking detection mechanism comprises a fixation seat board and a connecting board, wherein a lower-side tape-sticking test roller in contact with the lower surface of a pole piece band and an upper-side tape-sticking test roller in contact with the upper surface of the pole piece band are also respectively arranged at a front side and a rear side which are disposed between the fixation seat board and the connecting board, the lower-side tape-sticking test roller and the upper-side tape-sticking test roller are each composed of a conductive roll shaft conducted with the pole piece band in the middle and insulators respectively wrapping the two sides of the conductive roll shaft, and one side of the lower-side tape-sticking test roller and one side of the upper-side tape-sticking test roller are also each connected with a conductive bearing pedestal facilitating electrical conductive connection with the outside; and the fixation seat board and the connecting board are made of insulation materials. According to the invention, the upper surface and the lower surface of the pole piece band are respectively in contact connection with the upper-side tape-sticking test roller with conductive performance and the lower-side tape-sticking test roller with conductive performance, a closed loop is formed for sensing generated electric signals, and whether tapes are stuck to pole pieces is determined through conduction or non-conduction of the electric signals, such that whether insulation adhesive tapes are adhered to battery sheets can be rapidly detected, and the detection efficiency is substantially improved.
Description
[technical field]
The present invention relates to the checkout equipment that battery pole piece rubberizing makes, particularly relate to rubberizing testing agency.
[background technology]
Along with digital product widely using as the product such as mobile phone, notebook computer, the demand of lithium battery is more and more wider, its security is also more and more paid attention to, and rubberizing in film-making one important process wherein just, lithium battery is produced often will stick insulating tape at the weld of battery pole piece and lug, but whether leak subsides due to adhesive tape automatically cannot be detected, make the pole piece of inside battery easily be pierced through by lug and cause pole piece short circuit, cause the phenomenon of battery short circuit.
[summary of the invention]
The invention provides one automatically to detect battery pole piece and whether have subsides insulating tape, the rubberizing testing agency that detection efficiency is high.
In order to realize foregoing invention object, the technical solution used in the present invention is:
Rubberizing testing agency, comprise fixed base plate and web joint, at least one is provided with by both parallel connected back shafts between described fixed base plate and web joint, side, front and back between described fixed base plate and web joint is also respectively equipped with the downside rubberizing touched with pole piece band lower surface and tests roller and test roller with the upside rubberizing that pole piece band upper surface touches, and the two ends of described downside rubberizing test roller and upside rubberizing test roller are mounted on fixed base plate and web joint respectively by bearing seat; Described downside rubberizing test roller and upside rubberizing test roller conduct electricitys the insulator of roll shaft both sides by middle conduction roll shaft with the conducting of pole piece band and being wrapped in respectively and form, and downside rubberizing is tested side that roller and upside rubberizing test roller and is also connected to and is convenient to conduct the conductive shaft bearing be connected with outside; Described fixed base plate and web joint all adopt insulating material to make.
Preferably, the conduction roll shaft that described downside rubberizing test roller and upside rubberizing are tested on roller is that centre spills one section of metal roller shaft, and being wrapped in aluminium roll shaft both sides is insulator.
Preferably, described fixed base plate and web joint are the insulcrete adopting bakelite to make.
Preferably, described conductive shaft bearing is the copper conductive seat being equipped with bearing.
Preferably, described back shaft is chromium plating coupling shaft.
Preferably, the fixed point rubberizing pick-up unit rubberizing on pole piece band being carried out to fixed point detection is also provided with on rear side of described fixed base plate, this fixed point rubberizing pick-up unit comprises the upper drive division and lower drive division that are arranged at pole piece band upper and lower sides respectively, upper drive division is connected with four upper probes contacted with rubberizing corner difference touch-control on pole piece band, lower drive division be connected with four with the respectively lower probes that contacts of touch-control of rubberizing corner on pole piece band, this fixed point rubberizing pick-up unit also comprises and to be driven by upper drive division or lower drive division and pole piece band touches the common probe of conducting.
The invention has the beneficial effects as follows:
The present invention utilizes electric conductivity and the insulativity of material, test roller with the upper and lower side rubberizing with electric conductivity respectively by the upper and lower surface of pole piece band to touch, form one and there is closed-loop path, sense the electric signal of generation, namely drive at pole piece band in the rolling process of upper and lower side rubberizing test roller, in unit fixed length, if there is no adhesive tape in this region, then signal is normal conducting, if there is an adhesive tape in this region, then signal disconnects once, if there are two adhesive tapes in this region, then signal disconnects twice.
Thus, judge pole piece whether rubberizing by the disconnection of electric signal, can detect pole piece fast and whether post insulating tape, signal conduction then pole piece does not have rubberizing, and signal disconnects then pole piece rubberizing, reaches the object of detection, and detection efficiency is increased substantially.
In addition, the fixed point rubberizing pick-up unit rubberizing on pole piece band being carried out to fixed point detection is also provided with on rear side of fixed base plate, after the common probe of fixed point rubberizing pick-up unit and the conducting of pole piece band, as required, in corresponding control, probe and test carry out man-to-man fixed point secondary detection for the pole piece band of the pole piece of rubberizing on the upside of pole piece band or the pole piece of downside rubberizing and upper and lower sides rubberizing simultaneously, avoid undetected appearance, on further confirmation pole piece band, situation is pasted in the rubberizing at lug place, improves the security of product.
Complete machine structure is simple, and cost is lower, effectively can detect the presence or absence of rubberizing, improves the security of product, avoids follow-up defective products to repeat processing, effectively improves the qualification rate of product.
[accompanying drawing explanation]
Fig. 1 is perspective view of the present invention;
Fig. 2 is plan structure schematic diagram of the present invention;
Fig. 3 is main TV structure schematic diagram of the present invention;
Fig. 4 is that the present invention fixes a point the plan structure schematic diagram of rubberizing pick-up unit;
Fig. 5 is that the present invention fixes a point the side-looking structural representation of rubberizing pick-up unit.
[embodiment]
Rubberizing testing agency, as shown in Figure 1 to Figure 3, comprise fixed base plate 1 and web joint 2, between fixed base plate 1 and web joint 2, be provided with three by both parallel connected chromium plating back shafts 3, fixed base plate 1 and web joint 2 are the insulcrete adopting insulating material bakelite to make; Side, front and back between fixed base plate 1 and web joint 2 is also respectively equipped with the downside rubberizing touched with pole piece band (not shown) lower surface and tests roller 4 and test roller 5 with the upside rubberizing that pole piece band upper surface touches, the two ends of downside rubberizing test roller 4 and upside rubberizing test roller 5 are mounted on fixed base plate 1 and web joint 2 respectively by bearing seat 6, wherein, the bearing seat 6 of downside rubberizing test roller 4 and upside rubberizing test roller 5 side is for ease of conducting with outside the conductive shaft bearing be connected, and this conductive shaft bearing is the copper conductive seat being equipped with bearing.
Continue as shown in Figure 1 to Figure 3, downside rubberizing test roller 4 and upside rubberizing test roller 5 conduct electricity the insulator 41 of roll shaft both sides by middle conduction roll shaft 40 with the conducting of pole piece band and being wrapped in respectively and form, wherein, downside rubberizing test roller 4 and the upside rubberizing conduction roll shaft 40 tested on roller 5 are the middle aluminium roll shaft spilling a bit of aluminium, and the insulator 41 being wrapped in aluminium roll shaft both sides is white Nylon.
As shown in Figure 4 and Figure 5, the fixed point rubberizing pick-up unit rubberizing 11 on pole piece band 7 being carried out to fixed point detection is also provided with on rear side of fixed base plate, this fixed point rubberizing pick-up unit comprises the upper drive division (not shown) and lower drive division (not shown) that are arranged at pole piece band upper and lower sides respectively, and non-rubberizing alarm (not shown); Upper drive division is connected with four upper probes 8 contacted with rubberizing corner difference touch-control on pole piece band 7, lower drive division is connected with four lower probes 9 contacted with rubberizing corner difference touch-control on pole piece band 7, this fixed point rubberizing pick-up unit also comprises the common probe 10 being touched conducting by upper drive division driving and pole piece band 7, confirms that situation is pasted in the rubberizing at lug 12 place on pole piece band 7 further by upper probe 8 and lower probe 9.
During work, test roller with the upper and lower side rubberizing with electric conductivity respectively by the upper and lower surface of pole piece band to touch, form one and there is closed-loop path, sense the electric signal of generation, namely drive at pole piece band in the rolling process of upper and lower side rubberizing test roller, in unit fixed length, if do not have adhesive tape in this region, then signal is normal conducting, if there is an adhesive tape in this region, then signal disconnects once, if there are two adhesive tapes in this region, then signal disconnects twice.
Thus, judge pole piece whether rubberizing by the disconnection of electric signal, whether the pole piece that can detect battery fast posts insulating tape, signal conduction then pole piece does not have rubberizing, signal disconnects then pole piece rubberizing, reaches the object of detection, and detection efficiency is increased substantially.
In addition.When pole piece band arrives fixed point rubberizing pick-up unit, after common probe 10 and pole piece band 7 conducting, in corresponding control, probe 8 and lower probe 9 carry out man-to-man fixed point secondary detection, probe and rubberizing location contacts to the upside rubberizing of pole piece band 7 and downside rubberizing simultaneously; If conducting, be then non-rubberizing, alarm is alarm then.If non-conducting, alarm alarm free display then rubberizing; Avoid undetected appearance, confirm that situation is pasted in the rubberizing at lug place on pole piece band further, improve the security of product.
The above embodiment is just preferred embodiment of the present invention, not limits practical range of the present invention with this, the equivalence change that all shapes according to the present invention, structure and principle are done, and all should be covered by protection scope of the present invention.
Claims (6)
1. rubberizing testing agency, comprises fixed base plate and web joint, is provided with at least one by both parallel connected back shafts, it is characterized in that between described fixed base plate and web joint:
Side, front and back between described fixed base plate and web joint is also respectively equipped with the downside rubberizing touched with pole piece band lower surface and tests roller and test roller with the upside rubberizing that pole piece band upper surface touches, and the two ends of described downside rubberizing test roller and upside rubberizing test roller are mounted on fixed base plate and web joint respectively by bearing seat;
Described downside rubberizing test roller and upside rubberizing test roller conduct electricitys the insulator of roll shaft both sides by middle conduction roll shaft with the conducting of pole piece band and being wrapped in respectively and form, and downside rubberizing is tested side that roller and upside rubberizing test roller and is also connected to and is convenient to conduct the conductive shaft bearing be connected with outside;
Described fixed base plate and web joint all adopt insulating material to make.
2. rubberizing testing agency according to claim 1, is characterized in that, the conduction roll shaft that described downside rubberizing test roller and upside rubberizing are tested on roller is that centre spills one section of metal roller shaft, and being wrapped in metal roller shaft both sides is insulator.
3. rubberizing testing agency according to claim 1, is characterized in that, described fixed base plate and web joint are the insulcrete adopting bakelite to make.
4. rubberizing testing agency according to claim 1, is characterized in that, described conductive shaft bearing is the copper conductive seat being equipped with bearing.
5. rubberizing testing agency according to claim 1, is characterized in that, described back shaft is chromium plating coupling shaft.
6. rubberizing testing agency according to claim 1, it is characterized in that, the fixed point rubberizing pick-up unit rubberizing on pole piece band being carried out to fixed point detection is also provided with on rear side of described fixed base plate, this fixed point rubberizing pick-up unit comprises the upper drive division and lower drive division that are arranged at pole piece band upper and lower sides respectively, upper drive division is connected with four upper probes contacted with rubberizing corner difference touch-control on pole piece band, lower drive division is connected with four lower probes contacted with rubberizing corner difference touch-control on pole piece band, this fixed point rubberizing pick-up unit also comprises and drives by upper drive division or lower drive division the common probe touching conducting with pole piece band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034078.6A CN105549093A (en) | 2015-12-31 | 2015-12-31 | Tape-sticking detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034078.6A CN105549093A (en) | 2015-12-31 | 2015-12-31 | Tape-sticking detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105549093A true CN105549093A (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511034078.6A Pending CN105549093A (en) | 2015-12-31 | 2015-12-31 | Tape-sticking detection mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN105549093A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827139A (en) * | 2018-05-18 | 2018-11-16 | 深圳市中基自动化有限公司 | A kind of soft-package battery rubberizing shaping testing agency and its method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6469507B1 (en) * | 2000-08-03 | 2002-10-22 | The University Of Chicago | Flat metal conductor principal detector element for NMR analysis of a sample |
| CN202339401U (en) * | 2011-10-19 | 2012-07-18 | 中山天贸电池有限公司 | Clamp type anti-leakage adhesive tape attachment battery detection device |
| CN103439205A (en) * | 2013-09-10 | 2013-12-11 | 东莞新能德科技有限公司 | Method for automatically detecting tab rubberizing and detection device |
| CN104407303A (en) * | 2014-12-05 | 2015-03-11 | 江苏天鹏电源有限公司 | Detection device for testing existence of battery protecting adhesive tape |
| CN104914472A (en) * | 2015-05-14 | 2015-09-16 | 惠州亿纬锂能股份有限公司 | Automatic detection device of battery diaphragm |
| CN205388649U (en) * | 2015-12-31 | 2016-07-20 | 珠海华冠电子科技有限公司 | Rubberizing detection mechanism |
-
2015
- 2015-12-31 CN CN201511034078.6A patent/CN105549093A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6469507B1 (en) * | 2000-08-03 | 2002-10-22 | The University Of Chicago | Flat metal conductor principal detector element for NMR analysis of a sample |
| CN202339401U (en) * | 2011-10-19 | 2012-07-18 | 中山天贸电池有限公司 | Clamp type anti-leakage adhesive tape attachment battery detection device |
| CN103439205A (en) * | 2013-09-10 | 2013-12-11 | 东莞新能德科技有限公司 | Method for automatically detecting tab rubberizing and detection device |
| CN104407303A (en) * | 2014-12-05 | 2015-03-11 | 江苏天鹏电源有限公司 | Detection device for testing existence of battery protecting adhesive tape |
| CN104914472A (en) * | 2015-05-14 | 2015-09-16 | 惠州亿纬锂能股份有限公司 | Automatic detection device of battery diaphragm |
| CN205388649U (en) * | 2015-12-31 | 2016-07-20 | 珠海华冠电子科技有限公司 | Rubberizing detection mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827139A (en) * | 2018-05-18 | 2018-11-16 | 深圳市中基自动化有限公司 | A kind of soft-package battery rubberizing shaping testing agency and its method |
| CN108827139B (en) * | 2018-05-18 | 2023-10-13 | 深圳市中基自动化股份有限公司 | Soft package battery rubberizing shaping detection mechanism and method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: High tech Zone Hua Guan Tangjiawan Town Road 519000 Guangdong city of Zhuhai province No. 1 Applicant after: Zhuhai Hua Guan Polytron Technologies Inc Address before: 519000 Hua Guan science and Technology Industrial Park, No. 1, Jinding Road, Zhuhai, Guangdong, China Applicant before: Zhuhai Higrand Electronics Technology Co., Ltd. |
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| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |