Summary of the invention
Based on this, it is necessary to provide a kind of soft-package battery pressure core packing integral machine, be provided simultaneously with and complete two envelopes, trimming, folding
While and it is boiling hot while etc. four procedures ability, improve cell package efficiency.
A kind of soft-package battery pressure core packing integral machine, including:Rack;And be arranged on the rack:
Core mechanism is pressed, to go out the gas extrusion between the battery of soft-package battery and outer packaging film where battery
Range;
Heat sealing mechanism, it is placed side by side with the pressure core mechanism, to form isolation quilt on soft-package battery outer packaging film
The sealing structure of the battery of the gas and battery of discharge;
Along trimming mechanism arranged in a straight line, edge-folding mechanism and blanching shaping mechanism, wherein trimming mechanism is to cut Soft Roll
The outer packaging film of battery, edge-folding mechanism is to make outer packaging film form the bending edge to encapsulate, the blanching molding machine
Structure after bending edge hot melt will be sealed in the battery of soft-package battery;
Conveying device, to drive soft-package battery along straight line path from trimming mechanism kinematic to blanching shaping mechanism;And
Transfer device, setting is between trimming mechanism and pressure core mechanism and heat sealing mechanism, to the Soft Roll electricity after sealing
Pond is transferred at trimming mechanism.
Above-mentioned soft-package battery presses core packing integral machine, is provided with pressure core mechanism, heat sealing mechanism, bead cutter in rack simultaneously
Structure, edge-folding mechanism and blanching mechanism can be completed at the same time four procedures such as two envelopes, trimming, flanging and boiling hot side, with traditional equipment phase
Than being sequentially to complete on one device, not needing to shift between two equipment, improve work efficiency.
The conveying device is the conveyer belt apparatus that can provide rotary motion in one of the embodiments,.
The transfer device is manipulator or sucker in one of the embodiments, to pick up and heat of transfer is honored as a queen
Soft-package battery.
Be additionally provided with cold wave shaping mechanism above the blanching shaping mechanism in one of the embodiments, to
Heating positioning is carried out to bending edge before blanching molding.
In addition, being additionally provided with cold stamping mechanism, it is fixed heat to the encapsulation side of soft-package battery before blanching molding carries out
Position, and then guarantee that blanching can obtain good effect.
The temperature range that the blanching shaping mechanism is set in one of the embodiments, is 75 DEG C~85 DEG C;It is described cold
Scalding shaping mechanism has heating function, and the temperature range set is 10 DEG C~30 DEG C.
The pressure core mechanism includes that battery mounting and battery mounting are slidably connected in one of the embodiments,
The press strip and the elasticity on the briquetting to accept the press strip is set that briquetting and the battery mounting are rotatablely connected
Part.
The heat sealing mechanism includes the end socket of a pair or more, under type setting, the end socket in one of the embodiments,
It is arranged close to the pressure core mechanism.
The trimming mechanism includes two trimming components in one of the embodiments, is separately positioned on conveying device
The two sides of transport path, the trimming component include that cutter pedestal, above, under type are rotatably arranged on cutter pedestal
The side of the cutter pedestal is arranged in a pair of of cutter, the cutter, and the other side of the cutter pedestal is provided with driving assembly,
The driving component drives the pair of cutter to rotate synchronously.
The edge-folding mechanism includes being arranged side by side in the direction or so perpendicular to transport path in one of the embodiments,
Two flanging components, the flanging component includes the rotating roller being driven by motor, battery of the rotating roller from soft-package battery
The lower section of core carries out flanging to the outer packaging film of soft-package battery.
The cold wave shaping mechanism is supported in the blanching shaping mechanism in one of the embodiments,.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.
With reference to the accompanying drawing, illustrate the better embodiment of soft-package battery pressure core packing integral machine of the present invention.
Referring to figs. 1 to Fig. 3, the present invention provides a kind of soft-package batteries to press core packing integral machine 100, including rack 110, and
Pressure core mechanism 120, heat sealing mechanism 130, trimming mechanism 140, edge-folding mechanism 150, cold wave shaping mechanism in rack 110 are set
160, blanching shaping mechanism 170, conveying device 180 and transfer device 190.It is described in detail below.
Rack 110 is the support member of entire soft-package battery pressure core packing integral machine 100, pressure core mechanism 120 above-mentioned etc.
It is mounted on rack 110.Rack 110 can be set to be moved easily, and such as have wheel, and wheel can be received when use.
Soft-package battery, such as soft bag lithium ionic cell, encapsulation include multiple working procedure.Wherein, one of the invention is being used
Before machine namely the processing object of all-in-one machine of the invention is such:The battery of soft-package battery has completed fluid injection, external
Packaging film has been coated on the outside of battery.Also, it is sealed between outer packaging film and the upper and lower edge of battery
A side of dress, outer packaging film and battery is tightly coated togather, and another side of battery is not packaged then, with
Just the outer packaging film part extra in the battery side can be used as airbag use, make between battery and outer packaging film
Gas can be discharged, i.e., this is to press the work to be done of core mechanism 120 below.Outer packaging film is usually aluminum-plastic composite membrane,
Non-present invention emphasis, details are not described herein again.
In the present invention, core mechanism 120 and heat sealing mechanism 130 is pressed to be disposed side by side on one end of rack 110.Wherein, core machine is pressed
Structure 120 is to go out battery location for the gas extrusion between the battery of soft-package battery and outer packaging film.Heat sealing machine
Structure 130 on soft-package battery outer packaging film then to form the sealing knot for completely cutting off the battery of discharged gas and battery
Structure, this step are the process for being in the art commonly referred to as " two envelopes ".
Trimming mechanism 140, edge-folding mechanism 150 and blanching shaping mechanism 170 are along arranged in a straight line in pressure core mechanism 120 and heat-sealing
The front of mechanism 130.After heat sealing mechanism 130 completes the technique of two envelopes, soft-package battery is transferred to by transfer device 190 defeated
It send on device 180, drives battery to advance by conveying device 180, it is molding successively to carry out trimming, flanging and blanching below
Step.In entire process, soft-package battery will be along straight ahead, therefore can be realized automatic continuous production, improves efficiency.
In the present invention, conveying device 180 is the guiding mechanism that can provide continuous rotary, can do rotary motion, for example, defeated
Work-feeding means in this way can be to avoid preparing very long conveying device 180 to drive soft-package battery in rack 110 along straight ahead.
Transfer device 190 is arranged in trimming mechanism 140 and presses between core mechanism 120 and the entirety of the composition of heat sealing mechanism 130,
The soft-package battery after heat-sealing to be transferred at trimming mechanism 140, to start working continuously for several procedures below.Transfer
Mechanism 190 can be manipulator or Acetabula device, to execute picking action and transfer action.
Fig. 4 to fig. 6 is please referred to, pressure core mechanism 120 includes that battery mounting 121 and battery mounting 121 are slidably connected
The press strip 123 being rotatablely connected with battery mounting 121, elasticity on briquetting 122 to accept press strip 123 is arranged in briquetting 122
Part 124.
Battery mounting 121 includes pedestal 1211 and a pair of of the support arm 1212 being arranged at intervals on pedestal 1211.Wherein, it presses
Block 122 is arranged between a pair of of support arm 1212 and can slide up and down, and press strip 123 is rotationally connected with one of support arm 1212.
Press strip 123 pivots about a rotation, brings pressure to bear on briquetting 122 by elastic component 124, and then briquetting 122 presses
It is squeezed out on soft-package battery and by gas.
Elastic component 124 is spring.It is also possible to other elements with elastic deformation ability, such as rubber pad.Elastic component
124 quantity is arranged two, is separately positioned on the central point two sides of 122 length direction of briquetting.Guarantee uniformly pressing, Soft Roll in this way
Battery stress equalization.Pressing process simultaneously will not be excessively firm, avoids damaging battery by pressure.
The top of briquetting 122 is provided with guide post 1222.124 sets of elastic component in guide post 1222, are replaced conveniently.Press strip
Guide post 1222 is corresponded on 123 and is provided with the pilot hole 1232 cooperated with guide post 1222, and such press strip 123 ensures position when depressing
It is accurate to set.
In addition, the free end of press strip 123 is connected with operating handle 125, press strip 123 is lifted and depressed convenient for operator.
The free end of press strip 123 is arranged in operating handle 125, has longer line of force when pressing in this way, more laborsaving.
Operating handle 125 includes the interconnecting piece 1251 being connected with press strip 123, the grip part being connected with interconnecting piece 1251
1252.Grip part 1252 is in disk form, has not only facilitated gripping, but also can prevent from slipping out of the hand.
Interconnecting piece 1251 and the surface of press strip 123 are at an acute angle, make grip part 1252 between press strip 123 and support arm 1212
Pivotal point.In this way, operator station is when the end portion operation of rack 110 presses core mechanism, grip part 1252 closer to operator,
And when the unlatching of press strip 123 more smoothly.
With reference to Fig. 7 and Fig. 8, heat sealing mechanism 130 includes a pair of above, under type setting end socket 131, and end socket 131 is close
It presses core mechanism 120 to be arranged, facilitates and carry out two envelope processes.
Specifically, heat sealing mechanism 130 includes the heat-sealing bottom plate 132 and heat-sealing top plate 133 that upper and lower mode is arranged.A pair of envelope
First 131 are separately positioned on heat-sealing bottom plate 132 and heat-sealing top plate 133.End socket 131 has contact portion 1311, Yi Duifeng outstanding
The contact portion 1311 of head is positioned opposite to each other.
It is adjustable to seal the distance between bottom plate 132 and heat-sealing top plate 133, to adjust the position of end socket 131, adapts to different
The soft-package battery of specification.It is provided with fixation hole 1322 on heat-sealing bottom plate 132, to be installed in rack 110.
Guide post 134 is provided on heat-sealing bottom plate 132.Guide post 134 passes through heat-sealing top plate 133, and guide post 134 and heat-sealing top plate
It is provided with linear bearing 135 between 133, enables to seal top plate 133 relative to the heat-sealing movement of bottom plate 132 to change position.Heat
Driving heat-sealing top plate 133 cylinder 136 mobile relative to heat-sealing bottom plate 132 is provided on back cover plate 132.
Specifically, the piston of cylinder 136 is connected with heat-sealing top plate 133.Piston is flexible can be driven on heat-sealing top plate 133
Lower movement.In addition, cylinder 136 can also be replaced with motor, in addition linear motion conversion mechanism casing is set.Driving i.e. herein
Mechanism is not limited to cylinder 136.
In addition, between heat-sealing top plate 133 and heat-sealing bottom plate 132, effective use is empty for driving mechanism setting in the present invention
Between.
In addition, being provided with thermal insulation board 137 between heat-sealing bottom plate 132 and end socket 131, seal between top plate 133 and end socket 131
It is also equipped with thermal insulation board 137.Thermal insulation board 137 is with influencing other mechanisms and element when being sealed to avoid end socket 131.
Fig. 9 and Figure 10 are please referred to, trimming mechanism 140 includes making two trimming components, is separately positioned on conveying device 180
The two sides of transport path.Outer packaging film of the trimming mechanism 140 to cut soft-package battery, i.e. purpose be cut it is mentioned-above
Gas pocket part.
Trimming component includes cutter bottom plate 141, the cutter pedestal 142 being fixed on cutter bottom plate 141, above, under type
Two cutters 143 being rotatably arranged on cutter pedestal 142.
The side of cutter pedestal 142 is arranged in cutter 143.The other side of cutter pedestal 142 is provided with driving assembly, driving
Component is to drive a pair of of cutter 143 to rotate synchronously.Driving assembly includes a pair of driving gear 144 being engaged with each other, and is used respectively
It is rotated with one cutter 143 of driving.
Trimming component further includes the motor cabinet 145 being fixed on cutter pedestal 142, the cutter being mounted on motor cabinet 145
Driving motor 146.Cutter driving motor 146 is to drive first rotation in two driving gears, and then first driving
Gear drives second sliding tooth wheel rotation.
Specifically, first driving gear is equipped with V belt translation portion 1442.Then connect on the motor shaft of cutter driving motor 146
It is connected to belt wheel 1462.Power is transmitted by transmission belt 147 between V belt translation portion 1442 and belt wheel 1462.
In the present invention, transmission belt 147 is arranged along with the consistent direction of the transport path of conveying device 180.In this way, trimming group
The motor cabinet 145 of part, cutter 143 etc. can save the size in transverse direction, conducive to the miniaturization for realizing equipment along arranged in a straight line.
With reference to Fig. 1 and Fig. 2, edge-folding mechanism 150 includes two be arranged side by side in the direction or so perpendicular to transport path
Flanging component.Then edge-folding mechanism utilizes blanching shaping mechanism 170 to make outer packaging film form the bending edge to encapsulate
It is sealed in after bending edge is heated in the battery of soft-package battery, that is, completes sealing.
Wherein, flanging component includes the rotating roller 151 being driven by motor.Rotating roller 151 is from the battery of soft-package battery
Lower section carries out flanging to the outer packaging film of soft-package battery.
With reference to Fig. 1, Fig. 3, cold wave shaping mechanism 160 and 170 or more blanching shaping mechanism, under type setting.I.e. cold wave is fixed
Type mechanism 160 is that the top of blanching shaping mechanism 170 is arranged in and is supported in blanching shaping mechanism 170.
Cold wave shaping mechanism 160 is to carry out the bending edge formed in flanging process above-mentioned in blanching forming process
It is held in position, avoids flanging ineffective, to avoid influencing blanching molding.
Specifically, cold wave shaping mechanism 160 can be set to the temperature range with heating function, set as 10 DEG C~30
DEG C, temperature when lower than blanching molding, it is therefore an objective to pre-add thermoforming is carried out, to play the work being held in position to bending edge
With.The temperature range that blanching shaping mechanism 170 is set is 75 DEG C~85 DEG C, it is therefore an objective to complete hot-melting sealed.
With reference to figures 11 to Figure 13, cold wave shaping mechanism 160 includes the vertical plate 161 for being supported in blanching shaping mechanism 170 and stands
Cold wave bottom plate 162 that plate 161 is fixedly connected, the cold wave pedestal 163 being fixed on cold wave bottom plate 162.Cold wave bottom plate 162 be equipped with
The mating through slot 1621 of vertical plate 161.Vertical plate 161 is vertical with cold wave bottom plate 162, so that cold wave shaping mechanism 160 being capable of position
Above blanching shaping mechanism 170.
It is provided with heating device 164 on cold wave pedestal 163, and is connected with the adjustable cold wave block 165 in position, wherein heating
Device 164 is connect with cold wave block 165, to conduct heat.
It is connected between cold wave block 165 and cold wave pedestal 163 by cold wave pull rod 166.Cold wave shaping mechanism 160 further includes cold
Scald fixed plate 167.Cold wave fixed plate 167 is connect with cold wave pull rod 166, and cold wave block 165 is detachable with cold wave fixed plate 167
Connection, is conveniently replaceable.
Cold wave fixed block 168 is connected in cold wave fixed plate 167.Cold wave fixed block 168 is equipped with groove 1682.Heating device
164 are connected with cold wave guide post 1642.Cold wave guide post 1642 passes through cold wave pedestal 163 and is accommodated in groove 1682.Further,
The both ends of groove 1682 are in communication with the outside, insertion, assembling convenient for cold wave guide post 1642.
Cold wave cushion block 169 is additionally provided between cold wave block 165 and cold wave fixed plate 167.The end of vertical plate 161 is provided with peace
Hole 1611 is filled, is fixedly connected to realize with the blanching pedestal 171 of blanching shaping mechanism 170.
With reference to figs. 14 to 16, blanching shaping mechanism 170 includes the blanching pedestal 171 for being fixed on rack 110, is fixed on blanching
The heating device 172 of pedestal 171.The adjustable blanching block 173 in position is connected on blanching pedestal 171, wherein heating device 172 with
Blanching block 173 connects, to conduct heat.
It is connected between blanching block 173 and blanching pedestal 171 by blanching pull rod 174.Blanching shaping mechanism 170 further includes adding
Thermosetting fixed board 175.Heating fixed plate 175 is connect with blanching block 173.
Blanching fixed block 176 is also connected in heating fixed plate 175.Blanching fixed block 176 is equipped with locating slot 1762.Heating
Device 172 is connected with blanching guide post 177, and blanching guide post 177 passes through blanching pedestal 171 and is accommodated in locating slot 1762.
Further, the both ends of locating slot 1762 are in communication with the outside, convenient for the insertion of blanching guide post 177, assembling.
Further, blanching pedestal 171 is provided with location hole 1711, to pass through the installation of pin shaft and 161 end of vertical plate
Hole 1611 connects, as shown in Figure 1, vertical plate 161 in this way can support in blanching pedestal 171, cold wave shaping mechanism 160 is supported in blanching
Shaping mechanism 170.Using embedded cooperation, assembling, replacement are all very convenient.In addition, cold wave shaping mechanism 160 is supported in blanching
Shaping mechanism 170, space utilization rate height also contribute to cold wave shaping mechanism 160 and blanching shaping mechanism 170 in rack 110
Installation.
To sum up, all-in-one machine of the invention, compared with traditional equipment, four procedures such as two envelopes, trimming, flanging and boiling hot side are
It sequentially completes on one device, does not need to shift between two equipment, improve work efficiency.
In addition, in traditional scheme, heat sealing mechanism be setting turntable with and meanwhile seal and export multiple soft-package batteries, although can
Disposably to complete two envelope processes of multiple batteries, but next need for soft-package battery to be transferred to an other equipment one by one,
Efficiency is extremely low.And all-in-one machine of the invention, pressure core, trimming, flanging and boiling hot side are that pipelining is carried out along straight line path, are only needed
The battery that constantly supply new soft-package battery, can be achieved with continuous production, to greatly improve production efficiency.
In addition, all-in-one machine of the invention is additionally provided with cold wave shaping mechanism, while blanching carries out or before to Soft Roll
The encapsulation side of battery is positioned, and flanging effect is guaranteed or improve, and blanching effect is influenced when avoiding flanging effect bad, to protect
It demonstrate,proves blanching and obtains good effect.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.