CN203339232U - Preheating and edge-folding mechanism for soft package lithium battery aluminum-plastic film - Google Patents

Preheating and edge-folding mechanism for soft package lithium battery aluminum-plastic film Download PDF

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Publication number
CN203339232U
CN203339232U CN2013204359669U CN201320435966U CN203339232U CN 203339232 U CN203339232 U CN 203339232U CN 2013204359669 U CN2013204359669 U CN 2013204359669U CN 201320435966 U CN201320435966 U CN 201320435966U CN 203339232 U CN203339232 U CN 203339232U
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driving element
fixed
heat block
lithium battery
plastic film
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CN2013204359669U
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周俊雄
周俊豪
周俊杰
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周俊雄
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Battery Mounting, Suspending (AREA)

Abstract

A preheating and edge-folding mechanism for a soft package lithium battery aluminum-plastic film comprises a machine frame. A pressing jig is arranged on the upper portion of the machine frame, and is fixed on a third driving element which can move up and down, and the two sides of the pressing jig are respectively provided with a first heating block which is fixed on a second driving element which can move up and down. A fixing jig is arranged on the lower portion of the machine frame and is fixed on a sixth driving element which can move up and down, and the two sides of the fixing jig are respectively provided with a third heating block, a second heating block and a cold ironing block from bottom to top. The third heating blocks are fixed on a seventh driving element which can move transversely and horizontally, the second heating blocks are fixed on the machine frame, the cold ironing blocks are fixed on a first driving element which can move transversely and horizontally, and the back sides of the cold ironing blocks are provided with clamping jaws, the clamping jaws are fixed on a fourth driving element through a connecting rod mechanism, the fourth driving element can move up and down and is fixed on a fifth driving element which can move longitudinally and horizontally.

Description

A kind of soft package lithium battery aluminum plastic film preheating edge-folding mechanism
Technical field
The utility model relates to the battery packages technical fields such as soft package lithium battery.
Background technology
Along with the exhaustion day by day of industrial development and the energy, the application of lithium battery is more and more extensive, and general lithium battery is all the form that is packaged into Soft Roll, and wherein the flanging problem in the packing is related to the quality of last battery appearance effect.In common preheating flanging device, mostly adopt the flanging principle of roller type, its molding effect precision is limited, and its laminating effect is not ideal enough.
Summary of the invention
In order to address the above problem, the utility model provides a kind of soft package lithium battery aluminum plastic film preheating edge-folding mechanism of fitting effective, that efficiency is high.
The utility model adopts following technical scheme:
A kind of soft package lithium battery aluminum plastic film preheating edge-folding mechanism, comprise a frame, upper rack is provided with and presses down tool, pressing down tool is fixed on the driving element three that can vertically move up and down, press down the tool both sides and be provided with heat block one, heat block one is fixed on the driving element two that can vertically move up and down, frame lower is provided with fixed jig, fixed jig is fixed on the driving element six that can vertically move up and down, the fixed jig both sides are respectively equipped with heat block three from the bottom to top, heat block two, the cold piece of pressing, but heat block three is fixed on the driving element seven of transverse horizontal motion, heat block two is fixed on frame, but cold pressing on the driving element one that piece is fixed in transverse horizontal motion, the cold piece rear side of pressing is provided with jaw, jaw is fixed in the driving element four that can vertically move up and down by linkage, but driving element four is fixed on the driving element five of vertical equity motion.
Wherein, described press down tool be positioned at fixed jig directly over.
Wherein, described driving element six is provided with guide vane end stop.
Wherein, described frame bottom is provided with the pipe position piece with the through hole that stops guide vane end stop, but pipe position piece is fixed on the driving element eight of transverse horizontal motion.
The utility model has the following advantages and effect with respect to prior art:
Adopt the utility model mechanism, adopt the mode preheating of contact heating, make heating effect better, compact conformation, fit effective, and yields is high, good in economic efficiency.
The accompanying drawing explanation
Fig. 1 is the utility model embodiment overall structure front view.
Fig. 2 is the utility model embodiment part-structure stereogram.
Embodiment
For ease of those skilled in the art's understanding, below in conjunction with specific embodiment and accompanying drawing, the utility model is described in further detail.
Specifically as shown in accompanying drawing 1,2.A kind of soft package lithium battery aluminum plastic film preheating edge-folding mechanism that the present embodiment discloses, this mechanism's general structure comprises a frame, upper rack is provided with and presses down tool 4, pressing down tool is fixed on the driving element 32 that can vertically move up and down, press down the tool both sides and be provided with heat block 1, heat block one is fixed on the driving element 21 that can vertically move up and down, frame lower is provided with fixed jig 9, fixed jig is fixed on the driving element 6 15 that can vertically move up and down, the fixed jig both sides are respectively equipped with heat block 3 11 from the bottom to top, heat block 2 10, the cold piece 17 of pressing, but heat block three is fixed on the driving element 7 13 of transverse horizontal motion, heat block two is fixed on frame, but cold pressing on the driving element 1 that piece is fixed in transverse horizontal motion, the cold piece rear side of pressing is provided with jaw 6, jaw is fixed in the driving element 45 that can vertically move up and down by linkage 19, linkage comprises connecting rod 1, connecting rod 2 20, connecting rod one is fixed on driving element four, one end of connecting rod two is fixed on the rotating shaft be connected with jaw, the other end is fixed in going up bottom of connecting rod one, but driving element four is fixed on the driving element 5 16 of vertical equity motion, press down tool be positioned at fixed jig directly over, driving element six is provided with guide vane end stop 8, the frame bottom is provided with pipe position piece 21, have size on a pipe piece with the guide vane end stop coupling and can stop the through hole that guide vane end stop moves, but pipe position piece is fixed on the driving element 8 14 of transverse horizontal motion.
By this soft package lithium battery aluminum plastic film preheating edge-folding mechanism according to the difference of operation be divided into can to the battery shirt rim carry out the preheating mechanism of preheating, peelable battery shirt rim upper surface barrier paper mechanism for stripping, can realize by moving up and down of battery flanging pressure-keeping mechanism and the cold mechanism of pressing of the bending of battery shirt rim, each functional entity composed as follows:
Preheating mechanism is comprised of driving element 21 and heat block 1;
Mechanism for stripping is comprised of driving element 5 16, driving element 45, jaw 6, connecting rod 1, connecting rod 2 20;
The flanging pressure-keeping mechanism by driving element 32, press down tool 4, driving element 6 15, fixed jig 9, driving element 8 14, a pipe position piece 21, heat block 2 10, driving element 7 13, heat block 3 11 forms; The cold mechanism of pressing is comprised of driving element 1 and the cold piece 17 of pressing.
Wherein, the heat block 2 10 in the heat block in preheating mechanism 1, flanging pressure-keeping mechanism and heat block 3 11 are all to start heating power after whole soft package lithium battery aluminum plastic film preheating edge-folding mechanism unlatching work.
The specific works step of this soft package lithium battery aluminum plastic film preheating edge-folding mechanism is as follows:
At first be preheating procedure, the 21 drive heat blocks 1 of the driving element in preheating mechanism move downward, and make heat block 1 contact and be adjacent to the battery shirt rim, and preheating is carried out in the battery shirt rim.After regular hour, driving element 21 drives heat block 1 and moves upward, and recovers initial position.
Next is the barrier paper stripping process, be the driving element 45 drivening rod mechanism kinematics in mechanism for stripping, make connecting rod one move downward, and then connecting rod two drives jaw 6 rotations, jaw 6 is after the afterbody 90-degree rotation of barrier paper like this, driving element 5 16 drive driving elements 45, linkage, jaw 6 together carry out the vertical equity motion, in the process that promotion jaw 6 moves, complete the operation that barrier paper is peeled off.
Then be flanging pressurize operation, be after driving element in the flanging pressure-keeping mechanism 6 15 drives and loading not the fixed jig 9 of flanging battery and move up to and be positioned at and press down the certain distance of tool 4, after driving element 32 drives and presses down tool 4 and move downward and contact to the battery with on fixed jig 9, driving element 32 is synchronizeed and is moved downward with driving element six (15) 15 simultaneously, until, after battery shirt rim and the mutual extruding of heat block 2 10, realize the bending of battery shirt rim; Driving element 7 13 drive heat blocks 3 11, are completed the pressurize after the bending of shirt rim to intermediary movements to being close to the battery sidewall by both sides; Driving element 8 14 drives piece 21 motions of pipe position, makes the through hole of managing on the piece of position be placed in the piston outside of driving element six; Then driving element 6 15 drive fixed jigs 9 move up to guide vane end stop 8 and manage a position piece through hole and contact rear stop motion, have just completed flanging pressurize operation.
Finally the cold operation of pressing, after driving element 6 15 promotes fixed jigs 9 and moves upward together with battery, the cold driving element 1 of pressing in mechanism drive cold press piece 17 by both sides to intermediary movements, realize the cold of battery sidewall pressed; Now driving element 32 drives and presses down tool 4 and move up to and get back to initial condition.
After mechanism action completes, the battery that flanging completes can directly take out and get final product from fixed jig 9.
In the utility model, conduplication side has hot pressing to have and cold pressing again simultaneously, makes the disposable laminating effect of packaging material on battery better, by the control of PLC, it is precisely smooth that manipulator tears the barrier film action, the structure collectivity compactness, principle is simple and practical, and the output end product quality is stable.
Above-described embodiment is preferred implementation of the present utility model, and in addition, the utility model can also have other implementations.That is to say, under the prerequisite that does not break away from the utility model design, within any apparent replacement also should fall into protection range of the present utility model.

Claims (4)

1. a soft package lithium battery aluminum plastic film preheating edge-folding mechanism, comprise a frame, it is characterized in that, upper rack is provided with and presses down tool (4), pressing down tool is fixed on the driving element three (2) that can vertically move up and down, press down the tool both sides and be provided with heat block one (3), heat block one is fixed on the driving element two (1) that can vertically move up and down, frame lower is provided with fixed jig (9), fixed jig is fixed on the driving element six (15) that can vertically move up and down, the fixed jig both sides are respectively equipped with heat block three (11) from the bottom to top, heat block two (10), the cold piece (17) of pressing, but heat block three is fixed on the driving element seven (13) of transverse horizontal motion, heat block two is fixed on frame, but cold pressing on the driving element one (12) that piece is fixed in transverse horizontal motion, the cold piece rear side of pressing is provided with jaw (6), jaw is fixed in the driving element four (5) that can vertically move up and down by linkage (19), but driving element four is fixed on the driving element five (16) of vertical equity motion.
2. soft package lithium battery aluminum plastic film preheating edge-folding mechanism according to claim 1, is characterized in that, described press down tool be positioned at fixed jig directly over.
3. soft package lithium battery aluminum plastic film preheating edge-folding mechanism according to claim 1, is characterized in that, described driving element six is provided with guide vane end stop (8).
4. soft package lithium battery aluminum plastic film preheating edge-folding mechanism according to claim 3, it is characterized in that, described frame bottom is provided with the pipe position piece (21) with the through hole that stops guide vane end stop, but pipe position piece is fixed on the driving element eight (14) of transverse horizontal motion.
CN2013204359669U 2013-07-22 2013-07-22 Preheating and edge-folding mechanism for soft package lithium battery aluminum-plastic film Expired - Lifetime CN203339232U (en)

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Application Number Priority Date Filing Date Title
CN2013204359669U CN203339232U (en) 2013-07-22 2013-07-22 Preheating and edge-folding mechanism for soft package lithium battery aluminum-plastic film

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Application Number Priority Date Filing Date Title
CN2013204359669U CN203339232U (en) 2013-07-22 2013-07-22 Preheating and edge-folding mechanism for soft package lithium battery aluminum-plastic film

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103413899A (en) * 2013-07-22 2013-11-27 周俊雄 Soft package lithium battery aluminum plastic film preheating flanging mechanism
CN103985896A (en) * 2014-04-28 2014-08-13 东莞市骏泰精密机械有限公司 Lithium battery fully automatic double-flanged forming machine and forming method
CN103985907A (en) * 2014-04-28 2014-08-13 东莞市骏泰精密机械有限公司 Lithium battery double-flanged mechanism
CN105098253A (en) * 2014-05-21 2015-11-25 东莞新能源科技有限公司 Double-flanging device for soft package lithium-ion battery

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103413899A (en) * 2013-07-22 2013-11-27 周俊雄 Soft package lithium battery aluminum plastic film preheating flanging mechanism
CN103413899B (en) * 2013-07-22 2015-09-30 周俊雄 A kind of soft package lithium battery aluminum plastic film preheating edge-folding mechanism
CN103985896A (en) * 2014-04-28 2014-08-13 东莞市骏泰精密机械有限公司 Lithium battery fully automatic double-flanged forming machine and forming method
CN103985907A (en) * 2014-04-28 2014-08-13 东莞市骏泰精密机械有限公司 Lithium battery double-flanged mechanism
CN103985896B (en) * 2014-04-28 2016-05-11 东莞市骏泰精密机械有限公司 The full-automatic double-fold forming machine of lithium battery and forming method
CN105098253A (en) * 2014-05-21 2015-11-25 东莞新能源科技有限公司 Double-flanging device for soft package lithium-ion battery

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Granted publication date: 20131211

Effective date of abandoning: 20150930

AV01 Patent right actively abandoned

Granted publication date: 20131211

Effective date of abandoning: 20150930

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