CN205363012U - Battery sheet's cutting device - Google Patents
Battery sheet's cutting device Download PDFInfo
- Publication number
- CN205363012U CN205363012U CN201620083365.XU CN201620083365U CN205363012U CN 205363012 U CN205363012 U CN 205363012U CN 201620083365 U CN201620083365 U CN 201620083365U CN 205363012 U CN205363012 U CN 205363012U
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- pressure roller
- pole piece
- seat board
- battery pole
- lower roll
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Abstract
The utility model discloses a battery sheet's cutting device, including cutting mechanism, area material input mechanism and area material output mechanism. Cutting mechanism includes backup pad and cutting member. Material input mechanism in area is located the cutting mechanism both sides respectively with area material output mechanism, and the battery sheet output of area material input mechanism, area material output mechanism's battery sheet input is corresponding with backup pad both ends respectively. Area material input mechanism include first to the roller set, be used for installing first mounting bracket to the roller set. Area material output mechanism include the second to the roller set, be used for installing the second to the second mounting bracket of roller set, first to roller set and second pair roller group link to driving the structure. Foretell battery sheet's cutting device through area material output mechanism pulling battery sheet area material, applys certain tension for battery sheet for battery sheet is in exceptionally straight state, prevented that the bad phenomenon of having wrinkled from appearing in battery sheet area material, thereby it flies eager counterpoint precision to have improved laser.
Description
Technical field
This utility model relates to the cutting technique field of battery pole piece, especially relates to the cutter sweep of a kind of battery pole piece.
Background technology
Existing battery pole piece cross cutting adopts cutting die punching process, but first cutting die punching process has following defects that, in order to ensure the cut quality of battery pole piece, cutting die needs repairing often, causes that battery pole piece processing cost is higher；Secondly, the punch press process of battery pole piece belongs to static processing, and working (machining) efficiency is relatively low, and battery pole piece material strip is in transmitting procedure, it is easy to glance off, and causes the bad phenomenon that pole piece cutting is inaccurate occur；It addition, adopt cutting die in pole piece blanking process, the cutting part of battery pole piece easily produces burr.In order to reduce production cost, improve production efficiency, reduce cutting burr, the processing of battery pole piece is gradually adopted by prior art laser fly-cutting technique, to substitute cutting die punching process.Wherein, laser fly-cutting technological process is: battery pole piece coiled strip is after unreeling structure generated battery pole piece band material, battery pole piece band material is carried by conveying mechanism, in battery pole piece band material cutting work station, by laser transmitter projects laser, band material is cut into block, again through artificial or mechanism the block of well cutting taken away and put into material-storing box, thus completing the unreeling of battery pole piece, feeding, cutting and rewinding overall process.
Wherein, the conveying mechanism in existing laser fly-cutting technique includes one group of pair roller, is sent in pair roller after battery pole piece strip development, is rotated by pair roller and battery pole piece is delivered to cutting work station.Battery pole piece is completed cutting action again through generating laser after delivering to cutting work station by battery pole piece band material.Complete battery pole piece with the fly-cutting action of material after, owing to battery pole piece front end is without pull strength, it is easy to cause battery pole piece with material transmit time produce fold phenomenon.
Utility model content
Based on this, this utility model is in that to overcome the defect of prior art, it is provided that the cutter sweep of a kind of battery pole piece, it is avoided that battery pole piece produces the phenomenon of fold with material when transmitting.
Its technical scheme is as follows: the cutter sweep of a kind of battery pole piece, including: cutting mechanism, described cutting mechanism includes the gripper shoe for carrying battery pole piece and the cutting member being oppositely arranged with described gripper shoe；Band material input mechanism and band material output mechanism, described band material input mechanism and described band material output mechanism lay respectively at described cutting mechanism both sides, and described battery pole piece outfan with material input mechanism, the described battery pole piece input with material output mechanism are corresponding with described gripper shoe two ends respectively；Wherein, described include the first pair roller group with material input mechanism, for installing the first installing rack of described first pair roller group, described include the second pair roller group with material output mechanism, for installing the second installing rack of described second pair roller group, described first pair roller group and described second pair roller group are connected to drive structure.
Wherein in an embodiment, described driving structure includes the first synchronous pulley, the second synchronous pulley, shaft coupling and drive motor, described first pair roller group is connected described first synchronous pulley, described second synchronous pulley respectively with described second pair roller group, described first synchronous pulley is connected by toothed belt transmission with described second synchronous pulley, and described first synchronous pulley or described second synchronous pulley are connected with the torque output shaft transmission of described drive motor by described shaft coupling.
Wherein in an embodiment, described first installing rack includes the first lower roll seat board, it is installed in the first bottom roll bearing block on described first lower roll seat board, first pressure roller seat board, it is installed in the first pressure roller shaft bearing on described first pressure roller seat board and several the first support bars, described first support bar is fixing with described first lower roll seat board to be connected, described first pressure roller seat board is provided with several the first vias, several described first vias are corresponding one by one to the first support bar several described, described first support bar described first via of traverse, described first pair roller group includes the first lower roll and the first pressure roller, described first lower roll and described first pressure roller are set up in parallel, described first lower roll is rotatably installed on described first bottom roll bearing block, described first pressure roller is rotatably installed in described first pressure roller shaft bearing；
Described second installing rack includes the second lower roll seat board, it is installed in the second bottom roll bearing block on described second lower roll seat board, second pressure roller seat board, it is installed in the second pressure roller shaft bearing on described second pressure roller seat board and several the second support bars, described second support bar is fixing with described second lower roll seat board to be connected, described second pressure roller seat board is provided with several the second vias, several described second vias are corresponding one by one to the second support bar several described, described second support bar described second via of traverse, described second pair roller group includes the second lower roll and the second pressure roller, described second lower roll and described second pressure roller are set up in parallel, described second lower roll is rotatably installed on described second bottom roll bearing block, described second pressure roller is rotatably installed in described second pressure roller shaft bearing.
Wherein in an embodiment, several described first support bars are connected to the first top board, and several described second gripper shoes are connected to the second top board, and described first lower roller shaft seat board, described second lower roll seat board and described gripper shoe are installed on support.
Wherein in an embodiment, described first top board being equiped with cylinder, described cylinder is in transmission connection by floating junction and described first pressure roller seat board.
Wherein in an embodiment, described second support bar being arranged with spring, described spring is arranged between described second top board and described second pressure roller seat board.
Wherein in an embodiment, described first pressure roller shaft bearing is connected by bolts and nuts are fixing with described first pressure roller seat board, described second pressure roller shaft bearing is connected by bolts and nuts are fixing with described second pressure roller seat board, described first pressure roller shaft bearing, the second pressure roller shaft bearing are connected to guide post, described first pressure roller seat board, the second pressure roller seat board are provided with pilot hole corresponding with described guide post, and described guide post loads in described pilot hole.
Wherein in an embodiment, being equiped with the first guide pin bushing in described first via, described first guide pin bushing is set in outside described first support bar, is equiped with the second guide pin bushing in described second via, and described second guide pin bushing is set in outside described second support bar.
Wherein in an embodiment, described cutting member is the generating laser for described battery pole piece carries out cutting process, and the described gripper shoe one side relative with described generating laser is provided with groove.
Wherein in an embodiment, described gripper shoe is connected with waste material bucket, described waste material bucket port and described gripper shoe fit, described waste material bucket is connected to getter device, described bottom portion of groove offers several through holes, described groove is connected with described waste material bucket by described through hole, and described outfan with material input mechanism and/or the described input with material output mechanism are provided with waste material baffle plate.
Below in conjunction with technique scheme, principle of the present utility model, effect are further illustrated:
1, the cutter sweep of above-mentioned battery pole piece, battery pole piece band material outlet side at cutting mechanism sets up band material output mechanism, battery pole piece band material is pulled by band material output mechanism, certain tension force is applied to battery pole piece, battery pole piece is made to be in exceptionally straight state, just prevent battery pole piece that the bad phenomenon pursed up occurs with material, thus improve the aligning accuracy of laser fly-cutting.
2, the first pair roller group is connected the first synchronous pulley, the second synchronous pulley respectively with the second pair roller group, first synchronous pulley and the second synchronous pulley are connected by toothed belt transmission, and the first synchronous pulley or the second synchronous pulley are connected with the torque output shaft transmission of drive motor by shaft coupling.So, it is capable of the first pair roller group and the second pair roller group synchronous axial system, make battery pole piece input consistent with the maintenance of the speed of output from cutting mechanism to the speed of cutting mechanism, it is to avoid battery pole piece band material is caught transmitting procedure at cutting mechanism and phenomenons such as pursing up occurred.
3, the pressure that battery pole piece is applied by the second pressure roller with material is little, and the first pair roller group and the second pair roller group mismachining tolerance and rigging error (such as: the first pair roller group, the second pair roller group roller footpath be uneven, between the first pair roller group, the second pair roller group roller footpath is inconsistent, parallel misalignment etc. between the first pair roller group and the second pair roller group) can be coordinated, it is to avoid battery pole piece band material wanders off, draws the bad phenomenon such as wrinkle.
4, the first pressure roller shaft bearing is connected by bolts and nuts are fixing with the first pressure roller seat board, and the second pressure roller shaft bearing is connected by bolts and nuts are fixing with the second pressure roller seat board.By bolt and nut connected mode, convenient adjustment the first pressure roller, the second pressure roller are relative to the levelness of the first lower roll, the second lower roll.
5, the first pressure roller shaft bearing, the second pressure roller shaft bearing are connected to guide post, and the first pressure roller seat board, the second pressure roller seat board are provided with pilot hole corresponding with guide post, are directed to bar and load in pilot hole.So, for axially-movable between first pressure roller shaft bearing, the second pressure roller shaft bearing and the first pressure roller seat board, the second roller seat, and can consolidate be respectively installed on the first pressure roller seat board, the second roller seat by bolts and nuts, it is to avoid the first pressure roller shaft bearing and the second pressure roller shaft bearing in use shake phenomenon.
6, after battery pole piece band material is delivered in gripper shoe, generating laser launches laser towards groove, battery pole piece band material corresponding with groove location is carried out cutting process, launch in cut battery pole piece process, groove is it can be avoided that the fly-cutting light path of laser, so just it can be avoided that the cutting position of gripper shoe is subject to laser affects for a long time and cause the pit occurred, the bad phenomenon such as burr, when it also avoid pole piece fly-cutting action, aluminium foil is welded bad phenomenon on the supporting plate, it is thus possible to reduce band material to produce buckling phenomena when transmitting, the production efficiency making battery pole piece is greatly improved.
7, the battery pole piece waste material with producing in material cutting process is under the adsorption of waste material bucket, will pass through through hole and enters in waste material bucket, waste material bucket be collected processing.Namely battery pole piece band material produced powder, pole piece waste material and volatilization gas in laser cutting process can just be collected by waste material bucket.Battery pole piece can be produced adsorption effect by waste material bucket, through hole by getter device, just can prevent battery pole piece band material local from sticking up drum so that battery pole piece surface corrugationless.
Accompanying drawing explanation
Fig. 1 is the structural representation one of the cutter sweep of battery pole piece described in this utility model embodiment；
Fig. 2 is the structural representation two of the cutter sweep of battery pole piece described in this utility model embodiment；
Fig. 3 is the view in transverse section of the cutter sweep of battery pole piece described in this utility model embodiment；
Fig. 4 be in the cutter sweep of battery pole piece described in this utility model embodiment battery pole piece with material working state schematic representation on cutting mechanism；
Fig. 5 is the structural representation of the gripper shoe of the cutter sweep of battery pole piece described in this utility model embodiment；
Fig. 6 is the A-A sectional view in Fig. 5；
Fig. 7 is B place enlarged diagram in Fig. 6.
Description of reference numerals:
null10、Cutting mechanism，11、Gripper shoe，111、Groove，112、Through hole，12、Waste material bucket，20、Band material input mechanism，21、First pair roller group，211、First lower roll，212、First pressure roller，22、First installing rack，221、First lower roll seat board，222、First bottom roll bearing block，223、First pressure roller seat board，224、First pressure roller shaft bearing，225、First support bar，23、First top board，24、Cylinder，25、Floating junction，26、First guide pin bushing，27、First synchronous pulley，28、Shaft coupling，30、Band material output mechanism，31、Second pair roller group，311、Second lower roll，312、Second pressure roller，32、Second installing rack，321、Second lower roll seat board，322、Second bottom roll bearing block，323、Second pressure roller seat board，324、Second pressure roller shaft bearing，325、Second support bar，33、Second top board，34、Spring，35、Second guide pin bushing，36、Second synchronous pulley，37、Timing Belt，38、Guide post，39a、Nut，39b、Bolt，40、Battery pole piece，41、Pole piece waste material，50、Support，60、Waste material baffle plate.
Detailed description of the invention
Below embodiment of the present utility model is described in detail:
As it is shown in figure 1, the cutter sweep of battery pole piece described in the utility model, including cutting mechanism 10, band material input mechanism 20 and band material output mechanism 30.Described cutting mechanism 10 includes the gripper shoe 11 for carrying battery pole piece 40 and the cutting member being oppositely arranged with described gripper shoe 11.Described band material input mechanism 20 and described band material output mechanism 30 lay respectively at described cutting mechanism 10 both sides, and described battery pole piece 40 outfan with material input mechanism 20, described battery pole piece 40 input with material output mechanism 30 are corresponding with described gripper shoe 11 two ends respectively.Wherein, described the first pair roller group 21 (referring to Fig. 3) is included with material input mechanism 20, for installing the first installing rack 22 of described first pair roller group 21.Described include the second pair roller group 31 with material output mechanism 30, for installing the second installing rack 32 of described second pair roller group 31, described first pair roller group 21 is connected to drive structure with described second pair roller group 31.
The cutter sweep of above-mentioned battery pole piece, battery pole piece band material outlet side at cutting mechanism 10 sets up band material output mechanism 30, battery pole piece band material is pulled by band material output mechanism 30, certain tension force is applied to battery pole piece 40, battery pole piece 40 is made to be in exceptionally straight state, just prevent battery pole piece that the bad phenomenon pursed up occurs with material, thus improve the aligning accuracy of laser fly-cutting.
Wherein, described driving structure includes first synchronous pulley the 27, second synchronous pulley 36, shaft coupling 28 and drive motor.Described first pair roller group 21 is connected described first synchronous pulley 27, described second synchronous pulley 36 respectively with described second pair roller group 31, and described first synchronous pulley 27 is connected by Timing Belt 37 transmission with described second synchronous pulley 36.Described first synchronous pulley 27 or described second synchronous pulley 36 are connected with the torque output shaft transmission of described drive motor by described shaft coupling 28.So, just the first pair roller group 21 and the second pair roller group 31 synchronous axial system it is capable of, the speed that battery pole piece 40 inputs to cutting mechanism 10 is made to keep consistent with the speed of output from cutting mechanism 10, it is to avoid battery pole piece catches, at cutting mechanism 10, the bad phenomenon that pursing up is occurred in transmitting procedure with material.
Wherein, described first installing rack 22 include the first lower roll seat board 221, first bottom roll bearing block the 222, the first pressure roller seat board 223 being installed on described first lower roll seat board 221, the first pressure roller shaft bearing 224 being installed on described first pressure roller seat board 223 and four the first support bars 225.Described first support bar 225 is fixing with described first lower roll seat board 221 to be connected, described first pressure roller seat board 223 is provided with four the first vias, four described first vias and four described first support bars 225 are corresponding one by one, described first support bar 225 described first via of traverse.Described first pair roller group 21 includes the first lower roll 211 and the first pressure roller 212.Described first lower roll 211 is set up in parallel with described first pressure roller 212.And described first lower roll 211 is rotatably installed on described first bottom roll bearing block 222, described first pressure roller 212 is rotatably installed in described first pressure roller shaft bearing 224.Being equiped with the first guide pin bushing 26 in described first via, described first guide pin bushing 26 is set in outside described first support bar 225.
Described second installing rack 32 includes the second lower roll seat board 321, second bottom roll bearing block the 322, the second pressure roller seat board 323 being installed on described second lower roll seat board 321, the second pressure roller shaft bearing 324 being installed on described second pressure roller seat board 323 and four the second support bars 325.Described second support bar 325 is fixing with described second lower roll seat board 321 to be connected, and described second pressure roller seat board 323 is provided with four the second vias.Four described second vias and four described second support bars 325 are corresponding one by one, described second support bar 325 described second via of traverse.Being equiped with the second guide pin bushing 35 in described second via, described second guide pin bushing 35 is set in outside described second support bar 325.Described second pair roller group 31 includes the second lower roll 311 and the second pressure roller 312.Described second lower roll 311 is set up in parallel with described second pressure roller 312.And described second lower roll 311 is rotatably installed on described second bottom roll bearing block 322, described second pressure roller 312 is rotatably installed in described second pressure roller shaft bearing 324.Described first lower roll 211 axle bed plate, described second lower roll seat board 321 and described gripper shoe 11 are installed on support 50.
Referring to Fig. 2 or 3, four described first support bars 225 are connected to the first top board 23.Described first top board 23 is equiped with cylinder 24, and described cylinder 24 is in transmission connection by floating junction 25 and described first pressure roller seat board 223.Wherein, floating junction 25 one end is provided with connecting shaft hole, and connecting shaft hole is connected with the driving male thread of cylinder 24, and floating junction 25 other end is provided with driving axle, first pressure roller seat board 223 offers tapped through hole, drive axle to be installed in tapped through hole and with tapped through hole threaded engagement.
Four described second gripper shoes 11 are connected to the second top board 33.Being arranged with spring 34 on described second support bar 325, described spring 34 is arranged between described second top board 33 and described second pressure roller seat board 323.Wherein, spring 34 can select the spring 34 that elastic modelling quantity is relatively low, and such spring 34 is comparatively slight to the pressure of the second pressure roller 312, can be easy to the second pressure roller 312 up and down.Simultaneously, the pressure that battery pole piece is applied by the second pressure roller 312 with material is little, and the first pair roller group 21 and the second pair roller group 31 mismachining tolerance and rigging error (such as: first pair roller group the 21, second pair roller group 31 roller footpath is uneven, roller footpath is inconsistent between first pair roller group the 21, second pair roller group 31, parallel misalignment etc. between the first pair roller group 21 and the second pair roller group 31) can be coordinated, it is to avoid battery pole piece band material wanders off, draws the bad phenomenon such as wrinkle.
Described first pressure roller shaft bearing 224 is connected respectively through bolt 39b and nut 39a is fixing with described first pressure roller seat board 223 both ends, when the one end of the first pressure roller shaft bearing 224 is higher than the other end of the first pressure roller shaft bearing 224, adjusts bolt 39b and nut 39a and make the first pressure roller shaft bearing 224 two ends height identical and be parallel to the first pressure roller seat board 223.Described second pressure roller shaft bearing 324 is connected by bolt 39b and nut 39a is fixing with described second pressure roller seat board 323, equally possible adjustment bolt 39b and nut 39a, so that the second pressure roller shaft bearing 324 two ends height is identical and is parallel to the second pressure roller seat board 323.So visible, by bolt 39b nut 39a connected mode, convenient adjustment first pressure roller the 212, second pressure roller 312 is relative to the levelness of first lower roll the 211, second lower roll 311.
Referring again to Fig. 2, described first pressure roller shaft bearing the 224, second pressure roller shaft bearing 324 is connected to guide post 38, described first pressure roller seat board the 223, second pressure roller seat board 323 is provided with pilot hole corresponding with described guide post 38, and described guide post 38 loads in described pilot hole.So, for axially-movable between first pressure roller shaft bearing the 224, second pressure roller shaft bearing 324 and first pressure roller seat board the 223, second pressure roller 312, and can be consolidated respectively by bolt 39b and nut 39a and to be installed on first pressure roller seat board the 223, second pressure roller 312, it is to avoid the first pressure roller shaft bearing 224 and the second pressure roller shaft bearing 324 in use shake phenomenon.
Referring to Fig. 4 and 5, described cutting mechanism 10 includes the gripper shoe 11 for carrying battery pole piece 40 and the generating laser (meaning not shown in the figures) being oppositely arranged with described gripper shoe 11.Described generating laser is for carrying out cutting process to described battery pole piece 40, and described gripper shoe 11 one side relative with described generating laser is provided with groove 111.Groove 111 is primarily to so that gripper shoe 11 avoids the laser beam of laser transmitter projects, to avoid laser beam, when cutting battery pole piece 40, gripper shoe 11 is caused damage.And the shape of groove 111 sets according to the cutting profile of battery pole piece 40, for instance groove 111 can be shaped to H type, T-shaped or W type, so it is easy to generating laser from the battery pole piece battery pole piece 40 with cutting out preset shape material.
After battery pole piece band material is delivered in gripper shoe 11, laser launched by generating laser towards groove 111 place, battery pole piece band material corresponding with groove 111 position is carried out cutting process, launch in cut battery pole piece 40 process, groove 111 is it can be avoided that the fly-cutting light path of laser, so just it can be avoided that the cutting position of gripper shoe 11 is subject to laser affects for a long time and cause the pit occurred, the bad phenomenon such as burr, when it also avoid pole piece fly-cutting action, aluminium foil is welded on the bad phenomenon in gripper shoe 11, it is thus possible to reduce band material to produce buckling phenomena when transmitting, the production efficiency making battery pole piece 40 is greatly improved.
Wherein, gripper shoe 11 adopts aluminum alloy materials or Cu alloy material to make, and gripper shoe 11 both sides are provided with the chamfering of matching the first pair roller, the second pair roller with the first pair roller group 21 and the second pair roller group 31 phase joint.So, it is simple to battery pole piece 40 is delivered to gripper shoe 11 from the first pair roller group 21, and be easy to be delivered to the second pair roller group 31 from gripper shoe 11.
Described gripper shoe 11 is connected with waste material bucket 12, and described waste material bucket 12 port fits with described gripper shoe 11.Described waste material bucket 12 is connected to getter device, waste material bucket 12 is bled process by getter device so that produce negative pressure in waste material bucket 12.Offering several through holes 112 bottom described groove 111, described groove 111 is connected with described waste material bucket 12 by described through hole 112.The battery pole piece waste material with producing in material cutting process, under the adsorption of waste material bucket 12, will pass through through hole 112 and enters in waste material bucket 12, waste material bucket 12 be collected processing.Namely battery pole piece band material produced powder, pole piece waste material 41 and volatilization gas in laser cutting process can just be collected by waste material bucket 12.
The side width h of gripper shoe 11 and the first pair roller group 21 joint1Identical with the width of the first pair roller group 21, the side width h of gripper shoe 11 and the second pair roller group 31 joint2Less relative to the width of the second pair roller group 31.In such laser beam cutting battery pole piece band material process, produced pole piece waste material 41 can naturally fall in waste material bucket 12, it is to avoid is brought into by pole piece waste material 41 in the middle of second pair roller group 31.Secondly, battery pole piece 40 can be produced adsorption effect by waste material bucket 12, through hole 112 by getter device, just can prevent battery pole piece band material local from sticking up drum so that battery pole piece 40 surface corrugationless.Outfan with material input mechanism 20 and/or the described input with material output mechanism 30 are provided with waste material baffle plate 60 (please participate in Fig. 3), keep out pole piece waste material 41 by waste material baffle plate 60, be avoided that pole piece waste material 41 is brought in the middle of band material output mechanism 30.
Referring to Fig. 6 and 7, the width of the groove 111 in gripper shoe 11 is set to 2mm, the degree of depth is set to 3mm, and the sidepiece of groove 111 is made width h3For 0.8mm, the chamfering that oblique angle is 30 °.Namely groove 111 sidepiece is carried out chamfered so that battery pole piece 40 produced dust in laser cutting process can be easy to fall in groove 111.
Below the cutter sweep of battery pole piece described in the utility model is cut the battery pole piece embodiment with material to illustrate:
1, the first pressure roller 212 is risen by band material input mechanism 20 by cylinder 24, is manually worn to gripper shoe 11 by battery pole piece band material, and is depressed by the first pressure roller 212 by cylinder 24, namely completes the battery pole piece threading step with material；
2, motor is opened, motor drives the first synchronous pulley 27 to rotate by shaft coupling 28, first synchronous pulley 27 drives the second synchronous pulley 36 to rotate by Timing Belt 37, realize the first pair roller group 21 and the second pair roller group 31 synchronous axial system, meanwhile, the first pair roller group 21 drives battery pole piece band material to move to above gripper shoe 11.
3, when battery pole piece 40 moves to after above gripper shoe 11, again through laser transmitter projects laser to complete the cutting action to battery pole piece 40.In battery pole piece 40 cutting process, produced pole piece waste material 41 is inhaled into waste material bucket 12 with powder, waste material bucket 12 collection process, and battery pole piece 40 then continues to be fed into the second pair roller group 31, and under the driving effect of the second pair roller group 31, is sent by battery pole piece 40.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics is absent from contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. the cutter sweep of a battery pole piece, it is characterised in that including:
Cutting mechanism, described cutting mechanism includes the gripper shoe for carrying battery pole piece and the cutting member being oppositely arranged with described gripper shoe；
Band material input mechanism and band material output mechanism, described band material input mechanism and described band material output mechanism lay respectively at described cutting mechanism both sides, and described battery pole piece outfan with material input mechanism, the described battery pole piece input with material output mechanism are corresponding with described gripper shoe two ends respectively；
Wherein, described include the first pair roller group with material input mechanism, for installing the first installing rack of described first pair roller group, described include the second pair roller group with material output mechanism, for installing the second installing rack of described second pair roller group, described first pair roller group and described second pair roller group are connected to drive structure.
2. the cutter sweep of battery pole piece according to claim 1, it is characterized in that, described driving structure includes the first synchronous pulley, the second synchronous pulley, shaft coupling and drive motor, described first pair roller group is connected described first synchronous pulley, described second synchronous pulley respectively with described second pair roller group, described first synchronous pulley is connected by toothed belt transmission with described second synchronous pulley, and described first synchronous pulley or described second synchronous pulley are connected with the torque output shaft transmission of described drive motor by described shaft coupling.
null3. the cutter sweep of battery pole piece according to claim 1，It is characterized in that，Described first installing rack includes the first lower roll seat board、It is installed in the first bottom roll bearing block on described first lower roll seat board、First pressure roller seat board、It is installed in the first pressure roller shaft bearing on described first pressure roller seat board and several the first support bars，Described first support bar is fixing with described first lower roll seat board to be connected，Described first pressure roller seat board is provided with several the first vias，Several described first vias are corresponding one by one to the first support bar several described，Described first support bar described first via of traverse，Described first pair roller group includes the first lower roll and the first pressure roller，Described first lower roll and described first pressure roller are set up in parallel，Described first lower roll is rotatably installed on described first bottom roll bearing block，Described first pressure roller is rotatably installed in described first pressure roller shaft bearing；
Described second installing rack includes the second lower roll seat board, it is installed in the second bottom roll bearing block on described second lower roll seat board, second pressure roller seat board, it is installed in the second pressure roller shaft bearing on described second pressure roller seat board and several the second support bars, described second support bar is fixing with described second lower roll seat board to be connected, described second pressure roller seat board is provided with several the second vias, several described second vias are corresponding one by one to the second support bar several described, described second support bar described second via of traverse, described second pair roller group includes the second lower roll and the second pressure roller, described second lower roll and described second pressure roller are set up in parallel, described second lower roll is rotatably installed on described second bottom roll bearing block, described second pressure roller is rotatably installed in described second pressure roller shaft bearing.
4. the cutter sweep of battery pole piece according to claim 3, it is characterized in that, several described first support bars are connected to the first top board, several described second gripper shoes are connected to the second top board, and described first lower roller shaft seat board, described second lower roll seat board and described gripper shoe are installed on support.
5. the cutter sweep of battery pole piece according to claim 4, it is characterised in that be equiped with cylinder on described first top board, described cylinder is in transmission connection by floating junction and described first pressure roller seat board.
6. the cutter sweep of battery pole piece according to claim 4, it is characterised in that be arranged with spring on described second support bar, described spring is arranged between described second top board and described second pressure roller seat board.
7. the cutter sweep of battery pole piece according to claim 3, it is characterized in that, described first pressure roller shaft bearing is connected by bolts and nuts are fixing with described first pressure roller seat board, described second pressure roller shaft bearing is connected by bolts and nuts are fixing with described second pressure roller seat board, described first pressure roller shaft bearing, the second pressure roller shaft bearing are connected to guide post, described first pressure roller seat board, the second pressure roller seat board are provided with pilot hole corresponding with described guide post, and described guide post loads in described pilot hole.
8. the cutter sweep of battery pole piece according to claim 3, it is characterized in that, described first via is equiped with the first guide pin bushing, described first guide pin bushing is set in outside described first support bar, being equiped with the second guide pin bushing in described second via, described second guide pin bushing is set in outside described second support bar.
9. the cutter sweep of battery pole piece according to claim 1, it is characterised in that described cutting member is the generating laser for described battery pole piece carries out cutting process, the described gripper shoe one side relative with described generating laser is provided with groove.
10. the cutter sweep of battery pole piece according to claim 9, it is characterized in that, described gripper shoe is connected with waste material bucket, described waste material bucket port and described gripper shoe fit, described waste material bucket is connected to getter device, described bottom portion of groove offers several through holes, and described groove is connected with described waste material bucket by described through hole, and described outfan with material input mechanism and/or the described input with material output mechanism are provided with waste material baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620083365.XU CN205363012U (en) | 2016-01-27 | 2016-01-27 | Battery sheet's cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620083365.XU CN205363012U (en) | 2016-01-27 | 2016-01-27 | Battery sheet's cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205363012U true CN205363012U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620083365.XU Expired - Fee Related CN205363012U (en) | 2016-01-27 | 2016-01-27 | Battery sheet's cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205363012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586634A (en) * | 2016-10-26 | 2017-04-26 | 广州中国科学院工业技术研究院 | Material strap conveying cutting device |
| CN113479690A (en) * | 2021-05-24 | 2021-10-08 | 浙江泰好科技股份有限公司 | Feeding system for laser cutting of flexible plate |
-
2016
- 2016-01-27 CN CN201620083365.XU patent/CN205363012U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586634A (en) * | 2016-10-26 | 2017-04-26 | 广州中国科学院工业技术研究院 | Material strap conveying cutting device |
| CN106586634B (en) * | 2016-10-26 | 2019-04-19 | 广州中国科学院工业技术研究院 | Material strip feeding cutter device |
| CN113479690A (en) * | 2021-05-24 | 2021-10-08 | 浙江泰好科技股份有限公司 | Feeding system for laser cutting of flexible plate |
| CN113479690B (en) * | 2021-05-24 | 2023-09-19 | 浙江泰好科技股份有限公司 | Feeding system for laser cutting of flexible plate |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20210127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |