CN105253384A - Thermal contraction device for plastic packages of batteries - Google Patents
Thermal contraction device for plastic packages of batteries Download PDFInfo
- Publication number
- CN105253384A CN105253384A CN201510769476.6A CN201510769476A CN105253384A CN 105253384 A CN105253384 A CN 105253384A CN 201510769476 A CN201510769476 A CN 201510769476A CN 105253384 A CN105253384 A CN 105253384A
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- China
- Prior art keywords
- hot air
- air source
- thermal contraction
- long
- load
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
- B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
- B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The invention discloses a thermal contraction device for plastic packages of batteries. The thermal contraction device comprises two conveying belts independent from each other, the conveying directions of the conveying belts are the same, and a transition gap is reserved between the two conveying belts. A first hot air source blowing air downwards is arranged above the transition gap, and a second first hot air source blowing air upwards is arranged below the transition gap. The first hot air source is aimed at the upper surfaces of plastic packaging paper of battery packs, and the second hot air source is aimed at the lower surfaces of the plastic packaging paper of the battery packs. The thermal contraction device has the advantages that the conveying directions of the conveying belts are the same so that the requirement of conveying the batteries can be met; the transition gap is reserved between the two conveying belts, and the battery packs with the packaging paper can successfully pass through the transition gap; the hot air sources are arranged above and below the transition gap so that the upper surfaces and the lower surfaces of the plastic packaging paper of the battery packs can be treated at the same time; hot air is blown through the transition gap between the two conveying belts, and therefore the air volume and the heat of downward hot air and upward hot air can be uniform, and the surfaces of the plastic packages can be contracted attractively.
Description
Technical field
The present invention relates to the packaging treatment facility on a kind of production line for manufacturing battery, especially relate to a kind of battery plastics packaging thermal contraction equipment.
Background technology
After cell has been produced, need several cell plastic papers to wire up to transport, store or to sell.Some cells need through overheat contraction process after plastic paper packaging, plastic paper are close on cell and outside face is attractive in appearance.Traditional thermal contraction equipment comprises the load-transfer device and heating source that transmit battery, heating source only has good contractive effect to the upper surface of packing plastics paper, but the contractive effect of that side wrapper contacted with load-transfer device is undesirable, have impact on the container dimensions of battery.
Summary of the invention
Technical matters to be solved by this invention is to provide the good battery plastics packaging thermal contraction equipment of a kind of contractive effect.
The present invention solves the problems of the technologies described above adopted technical scheme: battery plastics packaging thermal contraction equipment, comprise two separate and be transported away to consistent load-transfer device, there is between two load-transfer devices a transition gap, the top in transition gap is provided with the first hot air source to canyon, the below in transition gap is provided with the second hot air source to up-draught, first hot air source aims at the upper surface of battery pack plastic wrapping paper, and the second hot air source aims at the lower surface of battery pack plastic wrapping paper.
The further optimal way of the present invention is: the top being positioned at transition gap is provided with the 3rd hot air source and the 4th hot air source of cross blowing, 3rd hot air source aims at the first side of battery pack plastic wrapping paper, and the 4th hot air source aims at the second side of battery pack plastic wrapping paper.The four sides of plastic wrapping paper has hot air source to heat, and contractive effect is better.
The further optimal way of the present invention is: the structure of the first hot air source, the second hot air source, the 3rd hot air source or the 4th hot air source is identical, and the first described hot air source comprises heat gun and heat gun mouth, and described heat gun mouth is provided with long and narrow blowing mouth.The hot-air flow alignment of long and narrow blowing mouth is better, and the degree of utilization of heat is higher.
The further optimal way of the present invention is: the long and narrow blowing mouth of the first hot air source is consistent with the distribution arrangement of the long and narrow blowing mouth of the second hot air source and the length bearing of trend of cell.The contractive effect of the plastic wrapping paper between cell is good.
The further optimal way of the present invention is: the distribution arrangement of the long and narrow blowing mouth of the 3rd hot air source and the long and narrow blowing mouth of the 4th hot air source is longitudinally and perpendicular to the throughput direction of battery pack.The utilization ratio of hot air source is relatively good.
The further optimal way of the present invention is: two load-transfer devices are driven by motor and synchronous drive mechanism.Two load-transfer devices utilize same set of driver train, and manufacturing cost is lower, and two load-transfer devices can reach synchronous effect.
The further optimal way of the present invention is: described heat gun mouth comprises an air-out chamber, and described air-out chamber is wide front narrow cavity after, and described long and narrow blowing mouth is positioned at the front end of heat gun mouth.Hot air source blows out from long and narrow blowing mouth, has better alignment and draught effect, the thermal contraction better effects if of wrapper.
The further optimal way of the present invention is: the long and narrow blowing mouth of the first hot air source is aimed at mutually with the long and narrow blowing mouth of the second hot air source, and the long and narrow blowing mouth of the 3rd hot air source and the long and narrow blowing mouth of the 4th hot air source are aimed at mutually.Wrapper four side is heated simultaneously, and contractive effect is better.
The further optimal way of the present invention is: two load-transfer devices are divided into the first load-transfer device and the second load-transfer device, and transition gap is between the rear end of the first load-transfer device and the front end of the second load-transfer device.Transition gap does not affect the transmission of battery, simultaneously for hot air source passes through one to the passage of wrapper heating.
Compared with prior art, the throughput direction of advantage of the present invention two load-transfer devices is consistent, the needs of conveying battery can be met, a transition gap can be reserved between two load-transfer devices simultaneously, battery combination with wrapper can be smoothly through this transition gap, this transition gap arranges upper and lower hot air source is set, the upper and lower surface of battery pack wrapper can be looked after simultaneously, it utilizes the gap of transition between two belt conveyors to enter hot blast, reach air quantity and the even heat of top and bottom blowing hot-air, plastic wrapping thermal contraction surface is shunk attractive in appearance.Adopt the mode of hot air source blowing, the gentle fluid capacitance of heat is easy to control, and the effectiveness comparison of thermal contraction is good.
Accompanying drawing explanation
Fig. 1 is block diagram one of the present invention;
Fig. 2 is the enlarged drawing at A place in Fig. 1;
Fig. 3 is the block diagram of heat gun mouth in the present invention;
Fig. 4 is block diagram two of the present invention;
Fig. 5 is birds-eye view of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Figure 1, battery plastics packaging thermal contraction equipment, comprise two separate and be transported away to consistent load-transfer device 1, there is between two load-transfer devices 1 a transition gap 2, the top in transition gap 2 is provided with the first hot air source 3 to canyon, the below in transition gap 2 the second hot air source 4, first hot air source 3 be provided with to up-draught aims at the upper surface of battery pack plastics 5 wrapper, and the second hot air source 4 aims at the lower surface of battery pack 5 plastic wrapping paper.
As Figure 1-Figure 5, the top being positioned at transition gap 2 is provided with the 3rd hot air source 6 and the 4th hot air source 7 of cross blowing, the first side the 8, four hot air source 7 that 3rd hot air source 6 aims at battery pack plastics 5 wrapper aims at the second side 9 of battery pack 5 plastic wrapping paper.The structure of the first hot air source 3, second hot air source 4, the 3rd hot air source 6 or the 4th hot air source 7 is identical, and the first hot air source 3 comprises heat gun 10 and heat gun mouth 11, heat gun mouth 11 is provided with long and narrow blowing mouth 12.The long and narrow blowing mouth of the first hot air source 3 is consistent with the distribution arrangement of the long and narrow blowing mouth of the second hot air source 4 and the length bearing of trend of cell 51.The distribution arrangement of the long and narrow blowing mouth of the 3rd hot air source 6 and the long and narrow blowing mouth of the 4th hot air source 7 is longitudinally and perpendicular to the throughput direction of battery pack 5.Two load-transfer devices 1 are driven by motor (accompanying drawing does not show) and synchronous drive mechanism 13.
As Figure 1-Figure 4, heat gun mouth 11 comprises an air-out chamber 16, and described air-out chamber 13 is wide front narrow cavity after, and long and narrow blowing mouth 12 is positioned at the front end of heat gun mouth 11.The long and narrow blowing mouth of the first hot air source 3 is aimed at mutually with the long and narrow blowing mouth of the second hot air source 4, and the long and narrow blowing mouth of the 3rd hot air source 6 and the long and narrow blowing mouth of the 4th hot air source 7 are aimed at mutually.Two conveying 1 bands are divided into the first load-transfer device 14 and the second load-transfer device 15, and transition gap 2 is between the rear end of the first load-transfer device 14 and the front end of the second load-transfer device 15.
Above a kind of battery plastics packaging thermal contraction equipment provided by the present invention is described in detail, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands the present invention and core concept for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.
Claims (9)
1. battery plastics packaging thermal contraction equipment, comprise two separate and be transported away to consistent load-transfer device, there is between two load-transfer devices a transition gap, the top in transition gap is provided with the first hot air source to canyon, the below in transition gap is provided with the second hot air source to up-draught, first hot air source aims at the upper surface of battery pack plastic wrapping paper, and the second hot air source aims at the lower surface of battery pack plastic wrapping paper.
2. battery plastics packaging thermal contraction equipment according to claim 1, the top that it is characterized in that being positioned at transition gap is provided with the 3rd hot air source and the 4th hot air source of cross blowing, 3rd hot air source aims at the first side of battery pack plastic wrapping paper, and the 4th hot air source aims at the second side of battery pack plastic wrapping paper.
3. battery plastics packaging thermal contraction equipment according to claim 2, it is characterized in that the first hot air source, the second hot air source, the 3rd hot air source or the 4th hot air source structure identical, the first described hot air source comprises heat gun and heat gun mouth, and described heat gun mouth is provided with long and narrow blowing mouth.
4. battery plastics packaging thermal contraction equipment according to claim 3, is characterized in that the long and narrow blowing mouth of the first hot air source is consistent with the distribution arrangement of the long and narrow blowing mouth of the second hot air source and the length bearing of trend of cell.
5. battery plastics according to claim 3 packaging thermal contraction equipment, is characterized in that the distribution arrangement of the long and narrow blowing mouth of the 3rd hot air source and the long and narrow blowing mouth of the 4th hot air source is longitudinally and perpendicular to the throughput direction of battery pack.
6. battery plastics packaging thermal contraction equipment according to claim 1, is characterized in that two load-transfer devices are driven by motor and synchronous drive mechanism.
7. battery plastics packaging thermal contraction equipment according to claim 3, it is characterized in that described heat gun mouth comprises an air-out chamber, described air-out chamber is wide front narrow cavity after, and described long and narrow blowing mouth is positioned at the front end of heat gun mouth.
8. battery plastics packaging thermal contraction equipment according to claim 3, it is characterized in that the long and narrow blowing mouth of the first hot air source is aimed at mutually with the long and narrow blowing mouth of the second hot air source, the long and narrow blowing mouth of the 3rd hot air source and the long and narrow blowing mouth of the 4th hot air source are aimed at mutually.
9. battery plastics packaging thermal contraction equipment according to claim 1, it is characterized in that two load-transfer devices are divided into the first load-transfer device and the second load-transfer device, transition gap is between the rear end of the first load-transfer device and the front end of the second load-transfer device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769476.6A CN105253384A (en) | 2015-11-11 | 2015-11-11 | Thermal contraction device for plastic packages of batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769476.6A CN105253384A (en) | 2015-11-11 | 2015-11-11 | Thermal contraction device for plastic packages of batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105253384A true CN105253384A (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510769476.6A Pending CN105253384A (en) | 2015-11-11 | 2015-11-11 | Thermal contraction device for plastic packages of batteries |
Country Status (1)
| Country | Link |
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| CN (1) | CN105253384A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455754A (en) * | 2020-11-25 | 2021-03-09 | 深圳市驰普科达科技有限公司 | Battery packaging tool and battery packaging method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0283541A1 (en) * | 1987-03-26 | 1988-09-28 | VFI Gesellschaft für Verpackungstechnik mbH | Method and apparatus for shrinking a plastic hood around a palletized load |
| EP0595108A1 (en) * | 1992-10-28 | 1994-05-04 | OFFICINA MECCANICA SESTESE S.p.A. | Apparatus with hot air jets to wrap palletized products with a film of thermoretractible plastic material |
| CN202063287U (en) * | 2011-04-15 | 2011-12-07 | 台湾力冠机电设备有限公司 | Bakeout machine |
| CN203127225U (en) * | 2013-01-17 | 2013-08-14 | 刘昭宏 | Heat shrinkage film blow molding packaging machine |
| CN203997087U (en) * | 2014-08-22 | 2014-12-10 | 赵茹 | The adjustable hot air circulation shrinkable packing machine of four-way |
| CN104909009A (en) * | 2015-05-29 | 2015-09-16 | 惠州亿纬锂能股份有限公司 | Fully-automatic battery label sleeving equipment |
| CN205150425U (en) * | 2015-11-11 | 2016-04-13 | 中银（宁波）电池有限公司 | Battery plastic packaging thermal contraction equipment |
-
2015
- 2015-11-11 CN CN201510769476.6A patent/CN105253384A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0283541A1 (en) * | 1987-03-26 | 1988-09-28 | VFI Gesellschaft für Verpackungstechnik mbH | Method and apparatus for shrinking a plastic hood around a palletized load |
| EP0595108A1 (en) * | 1992-10-28 | 1994-05-04 | OFFICINA MECCANICA SESTESE S.p.A. | Apparatus with hot air jets to wrap palletized products with a film of thermoretractible plastic material |
| CN202063287U (en) * | 2011-04-15 | 2011-12-07 | 台湾力冠机电设备有限公司 | Bakeout machine |
| CN203127225U (en) * | 2013-01-17 | 2013-08-14 | 刘昭宏 | Heat shrinkage film blow molding packaging machine |
| CN203997087U (en) * | 2014-08-22 | 2014-12-10 | 赵茹 | The adjustable hot air circulation shrinkable packing machine of four-way |
| CN104909009A (en) * | 2015-05-29 | 2015-09-16 | 惠州亿纬锂能股份有限公司 | Fully-automatic battery label sleeving equipment |
| CN205150425U (en) * | 2015-11-11 | 2016-04-13 | 中银（宁波）电池有限公司 | Battery plastic packaging thermal contraction equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455754A (en) * | 2020-11-25 | 2021-03-09 | 深圳市驰普科达科技有限公司 | Battery packaging tool and battery packaging method |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160120 |