CN210939678U - Automatic shell punching device - Google Patents
Automatic shell punching device Download PDFInfo
- Publication number
- CN210939678U CN210939678U CN201922060842.7U CN201922060842U CN210939678U CN 210939678 U CN210939678 U CN 210939678U CN 201922060842 U CN201922060842 U CN 201922060842U CN 210939678 U CN210939678 U CN 210939678U
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- China
- Prior art keywords
- pay
- slide rail
- feeding
- blanking
- slider
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000004080 punching Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 239000000463 material Substances 0.000 claims abstract description 48
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 24
- 239000012528 membrane Substances 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 abstract description 32
- 239000002985 plastic film Substances 0.000 abstract description 22
- 229920006255 plastic film Polymers 0.000 abstract description 22
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052744 lithium Inorganic materials 0.000 abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 12
- 238000012545 processing Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
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- Punching Or Piercing (AREA)
Abstract
The utility model provides an automatic shell punching device, which has simple operation, high automation degree and high cutting precision for aluminum plastic films, and can be suitable for processing aluminum plastic films of lithium batteries with different models; including frame and drop feed mechanism, punching press mechanism, feeding mechanism, blank mechanism, be equipped with the first slide rail that extends along the pay-off direction between feeding mechanism and the blank mechanism, it is equipped with pay-off slider and blank slider to slide on the first slide rail, feeding mechanism carries out the feeding subassembly of fixing a position and presss from both sides the material subassembly that presss from both sides the clamp that send to the aluminium-plastic film after the punching press including the aluminium-plastic film after the punching press, it is equipped with on the pay-off slider to press from both sides the material subassembly, blank mechanism locates on the blank slider.
Description
Technical Field
The utility model relates to a soft packet of lithium cell manufacture equipment technical field indicates an automatic towards shell device especially.
Background
The soft package lithium battery is characterized in that a polymer shell is sleeved on a liquid lithium ion battery, and is structurally packaged by an aluminum plastic film, so that the soft package battery can only be blown and cracked under the condition of potential safety hazard, and is not exploded like a steel shell and aluminum shell battery cell, and the weight of the soft package lithium battery is lighter than that of a steel shell lithium battery with the same capacity by 40 percent and lighter than that of an aluminum shell lithium battery by 20 percent due to the fact that the soft package lithium battery has light weight; the internal resistance is small, the internal resistance of the soft package battery is smaller than that of a lithium battery, and the self power consumption of the battery can be greatly reduced; the cycle performance is good, the cycle life of the soft package battery is longer, and the cycle attenuation of 100 times is 4-7% less than that of an aluminum shell; the design is nimble, and the appearance is variable arbitrary shape, can be thinner, can customize according to customer's demand, and advantages such as development new electric core model receive more and more attention and use.
The existing lithium batteries are various in types, the models of the aluminum plastic films for packaging required by the lithium batteries of different models are inconsistent, different machines are required to be used for punching the aluminum plastic films, so that the cost of the aluminum plastic films for packaging the lithium batteries is high, the automatic shell punching machine for the lithium batteries on the market is low in automation degree, complex in operation, poor in precision of cutting the aluminum plastic films, single in specification of the aluminum plastic films which are punched out, high in production cost of soft package lithium batteries and incapable of meeting the market demand.
Disclosure of Invention
In order to solve the problem, the utility model provides an automatic shell device dashes, this automatic shell device operation that dashes, degree of automation is high, and is high to plastic-aluminum membrane cutting accuracy, can be applicable to different model lithium cell plastic-aluminum membrane processing.
In order to achieve the above object, the utility model adopts the following technical scheme: an automatic shell punching device comprises a rack, a discharging mechanism, a punching mechanism, a feeding mechanism and a blanking mechanism, wherein the discharging mechanism, the punching mechanism, the feeding mechanism and the blanking mechanism are sequentially arranged on the rack, a first slide rail extending along a feeding direction is arranged between the feeding mechanism and the blanking mechanism, the feeding mechanism comprises a clamping component for clamping a punched aluminum-plastic film and a feeding component for driving the clamping component to move on the first slide rail, the feeding component comprises a feeding slide block, a feeding motor, a feeding screw rod and a feeding nut, the feeding slide block is arranged on the first slide rail in a sliding manner, the clamping component is arranged on the feeding slide block, the feeding motor is arranged on the rack, one end of the feeding screw rod is in driving connection with the feeding motor, the feeding nut is sleeved on the feeding screw rod and is fixedly connected with the feeding slide block, the blanking mechanism comprises a blanking component and a blanking conveying component for driving the blanking component to move on the first slide rail, the cutting conveying assembly comprises a cutting sliding block, a cutting conveying motor, a cutting conveying screw rod and a cutting conveying nut, the cutting sliding block is arranged on a first sliding rail in a sliding mode, the cutting assembly is arranged on the cutting sliding block, one end of the cutting conveying motor is in driving connection with the cutting conveying screw rod, the cutting conveying nut is sleeved on the cutting conveying screw rod, and the cutting conveying nut is fixedly connected with the cutting sliding block.
Specifically, press from both sides the material subassembly including the material clamp that two openings set up relatively and the material clamp cylinder that the control material clamp opened and shut, pay-off slider upper surface is equipped with the second slide rail, it is equipped with two first sliders that correspond with the material clamp to slide on the second slide rail, the material clamp is located on the first slider, be equipped with the first adjusting part who is used for adjusting the position of first slider on the second slide rail on the pay-off slider, first adjusting part is including the first in command, first accommodate the lead screw, first adjusting nut, the first adjusting nut cover establish with first accommodate the lead screw on and with first slider fixed connection, the first in command is connected with the drive of first accommodate the lead screw.
Specifically, still be equipped with locating component between punching press mechanism and the feeding mechanism, locating component presss from both sides the cylinder with the location of control positioning clamp size of opening and shutting including the relative location clamp that sets up of locating plate, two openings, the locating plate transversely locates in the frame, be equipped with the third slide rail on the locating plate, it is equipped with two second sliders that correspond with the location clamp to slide on the third slide rail, the location clamp is located on the second slider, be equipped with the second adjusting part who is used for adjusting the position of second slider on the third slide rail on the locating plate, the second adjusting part is including second handle, second accommodate the lead screw, second adjusting nut, second accommodate the lead screw cover establish with the second accommodate the lead screw on and with second slider fixed connection, the second handle is connected with the drive of second accommodate the lead screw.
Specifically, be equipped with the direction subassembly between feeding mechanism and the blank mechanism, the direction subassembly includes guide bar and guide way, the guide bar is located on pressing from both sides the material subassembly, the guide way is located on the blank mechanism, the guide bar slides and locates in the guide way.
The beneficial effects of the utility model reside in that:
1. the utility model discloses a punching press mechanism carries out the punching press design to the plastic-aluminum membrane, the rethread presss from both sides the material subassembly and carries out the centre gripping to the good plastic-aluminum membrane of punching press, rethread pay-off motor drive pay-off lead screw rotates and drives the pay-off nut and remove on the pay-off lead screw, and then drive the pay-off slider and remove to blank mechanism on first slide rail, and then remove the good plastic-aluminum membrane of punching press to blank mechanism, in order to realize automatic operation, and improve the precision when pressing from both sides the material subassembly and remove to cutting mechanism, cut out the plastic-aluminum membrane by blank mechanism again.
2. The utility model discloses a blank conveying motor drive blank conveying lead screw rotates and drives blank conveying nut and remove on blank conveying lead screw, and then drives the blank slider and remove to feeding mechanism on first slide rail, and then adjusts the distance between blank mechanism and the clamp material subassembly to satisfy the demand of the battery of different specifications to the plastic-aluminum membrane size.
Drawings
Fig. 1 is one of the perspective views of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is an enlarged schematic view of the utility model at a.
Fig. 4 is a schematic structural diagram of the positioning group price of the present invention.
The reference numbers illustrate: 1. a frame; 2. a discharging mechanism; 3. a stamping mechanism; 4. a feeding mechanism; 41. a feeding assembly; 411. a feeding motor; 412. a feeding screw rod; 413. a feed nut; 414. a feeding slide block; 415. a second slide rail; 416. a first slider; 42. a material clamping component; 421. material clamping; 422. a material clamp cylinder; 5. a material cutting mechanism; 51. a material cutting assembly; 52. a blank conveying assembly; 521. a blanking transfer motor; 522 a material cutting and conveying screw rod; 523 blank transfer nut; 524. a material cutting slide block; 6. a first slide rail; 71. a first handle; 72. a first adjusting screw rod; 73. a first adjusting nut; 8. a positioning assembly; 81. positioning a plate; 82. positioning clips; 83. a positioning clamp cylinder; 84. a third slide rail; 85. a second slider; 86. a second handle; 87. a second adjusting screw rod; 88. a second adjusting nut; 9. a guide assembly; 91. a guide bar; 92. a guide groove.
Detailed Description
Referring to fig. 1-4, the present invention relates to an automatic shell punching device, which comprises a frame 1, and a material placing mechanism 2, a punching mechanism 3, a feeding mechanism 4, and a material cutting mechanism 5 sequentially disposed on the frame 1, wherein a first slide rail 6 extending along a feeding direction is disposed between the feeding mechanism 4 and the material cutting mechanism 5, the feeding mechanism 4 includes a clamping component 42 for clamping a punched aluminum plastic film and a feeding component 41 for driving the clamping component 42 to move on the first slide rail 6, the feeding component 41 includes a feeding slider 414, a feeding motor 411, a feeding screw 412, and a feeding nut 413, the feeding slider 414 is slidably disposed on the first slide rail 6, the clamping component 42 is disposed on the feeding slider 414, the feeding motor 411 is disposed on the frame 1, one end of the feeding screw 412 is drivingly connected to the feeding motor 411, the feeding nut 413 is sleeved on the feeding screw 412, the feeding nut 413 is fixedly connected with the feeding sliding block 414, the blanking mechanism 5 comprises a blanking assembly 51 and a blanking conveying assembly 52 used for driving the blanking assembly 51 to move on a first sliding rail, the blanking conveying assembly 52 comprises a blanking sliding block 524, a blanking conveying motor 521, a blanking conveying screw 522 and a blanking conveying nut 523, the blanking sliding block 524 is arranged on the first sliding rail in a sliding manner, the blanking conveying assembly 52 is arranged on the blanking sliding block 524, one end of the blanking conveying motor 521 is in driving connection with the blanking conveying screw 522, the blanking conveying nut 523 is sleeved on the blanking conveying screw 522, and the blanking conveying nut 523 is fixedly connected with the blanking sliding block 524.
Compared with the prior art, in the embodiment, the discharging mechanism 1 is provided with the discharging roller for placing the aluminum-plastic film to be processed, the stamping mechanism 2 is provided with the stamping head and the stamping seat which are matched with each other, when stamping is performed on the aluminum-plastic film, the aluminum-plastic film is firstly manually pulled from the discharging roller to the feeding mechanism 4, the aluminum-plastic film is clamped by the clamping assembly 42, the aluminum-plastic film is stamped by the cooperation between the stamping head and the stamping, the feeding screw 412 is driven to rotate by the feeding motor 411, the feeding nut 413 is further driven to move on the feeding screw 412, the feeding slide block 414 is further driven to move along the first slide rail 6 to the cutting mechanism 5, the stamped aluminum-plastic film is further clamped to the cutting mechanism 5, the cutting mechanism 5 cuts the aluminum-plastic film, in the embodiment, the feeding motor 411, the feeding screw 412 and the feeding nut 413 are adopted to push the feeding slide block 414, further improve the precision, still be convenient for subsequent processing when material saving, in addition, adopt blank conveying motor 521 drive blank conveying lead screw 522 to rotate in this embodiment, and then make blank conveying nut 523 remove on blank conveying lead screw 522, and then drive blank slider 524 and remove to pressing from both sides material subassembly 42 direction on first slide rail 6, and then adjust the distance between material subassembly 51 and the material subassembly 42 of pressing from both sides to satisfy the requirement of different batteries to the plastic-aluminum membrane size.
Specifically, the material clamping assembly 42 includes a material clamp 421 with two opposite openings and a material clamp cylinder 422 for controlling the material clamp 421 to open and close, a second slide rail 415 is arranged on the upper surface of the feeding slide block 414, two first slide blocks 416 corresponding to the material clamp 421 are slidably arranged on the second slide rail 415, the material clamp 421 is arranged on the first slide blocks 416, a first adjusting assembly for adjusting the position of the first slide blocks 416 on the second slide rail 415 is arranged on the feeding slide block 414, the first adjusting assembly includes a first handle 71, a first adjusting screw 72 and a first adjusting nut 73, the first adjusting nut 73 is sleeved on the first adjusting screw 72 and is fixedly connected with the first slide block 416, and the first handle 71 is in driving connection with the first adjusting screw 72.
Adopt above-mentioned scheme, adopt the collet 421 to carry out the centre gripping to the aluminium-plastic film after the punching press in this embodiment, prevent that aluminium-plastic film from appearing cracked condition in the centre gripping process, in addition, be equipped with second slide rail 415 on pay-off slider 414 in this embodiment, it is equipped with the first slider 416 that corresponds with the collet 421 to slide on second slide rail 415, the collet 421 is located on first slider 416, rotate with the drive first accommodate the lead screw 72 through rotatory first in command 71, and then make first adjusting screw 73 move on first accommodate the lead screw 72, so that adjust the position of first slider 416 on second slide rail 415 according to actual demand, and then adjust the distance between two collets 424, with satisfy and carry out the centre gripping to the aluminium-plastic film of different specifications.
Specifically, a positioning assembly 8 is further arranged between the stamping mechanism 3 and the feeding mechanism 4, the positioning assembly 8 comprises a positioning plate 81, two positioning clamps 82 with opposite openings, and a positioning clamp cylinder 83 for controlling the opening and closing of the positioning clamps 82, the positioning plate 81 is transversely arranged on the frame 1, a third slide rail 84 is arranged on the positioning plate 81, two second sliding blocks 85 corresponding to the positioning clips 82 are slidably disposed on the third sliding rail 84, the positioning clips 82 are disposed on the second sliding blocks 85, the positioning plate 81 is provided with a second adjusting component for adjusting the position of the second sliding block 85 on the third sliding rail 84, the second adjusting component comprises a second handle 86, a second adjusting screw 87 and a second adjusting nut 88, the second adjusting nut 88 is sleeved on the second adjusting screw 87 and fixedly connected with the second slider 85, and the second handle 86 is in driving connection with the second adjusting screw 87.
Adopt above-mentioned scheme, fix a position the good plastic-aluminum membrane of punching press through locating clip 81 in this embodiment, prevent that the in-process plastic-aluminum membrane of pay-off from taking place the fold, be not convenient for follow-up processing, in addition, be equipped with third slide rail 84 on locating plate 81 in this embodiment, it is equipped with the second slider 85 that corresponds with locating clip 82 to slide on third slide rail 84, locating clip 82 is equipped with on the second slider 85, it rotates with drive second adjusting screw 87 through rotatory second handle 86, and then make second adjusting screw 88 move on second adjusting screw 87, so that adjust the position of second slider 85 on third slide rail 84 according to actual demand, and then adjust the distance between two locating clips 82, in order to satisfy and fix a position the plastic-aluminum membrane of different specifications.
Specifically, a guide assembly 9 is arranged between the feeding mechanism 4 and the cutting mechanism 5, the guide assembly 9 includes a guide rod 91 and a guide groove 92, the guide rod 91 is arranged on the clamping assembly 42, the guide groove 92 is arranged on the cutting mechanism 5, and the guide rod 91 is slidably arranged in the guide groove 92.
By adopting the above scheme, in the embodiment, the guide rod 91 is arranged on the material clamping component 42, the guide groove 92 is arranged on the material cutting mechanism 5, and the guide rod 91 always slides in the guide groove 92 in the process that the material clamping component 42 moves towards the material cutting mechanism 5, so that the material clamping component 42 and the material cutting mechanism 5 are always in the same straight line.
The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.
Claims (4)
1. The utility model provides an automatic shell punching device, includes the frame and locates drop feed mechanism, punching press mechanism, feeding mechanism, blank mechanism in the frame according to the preface, its characterized in that: be equipped with the first slide rail that extends along the pay-off direction between feeding mechanism and the blank mechanism, feeding mechanism carries out the double-layered material subassembly of centre gripping and the pay-off subassembly that the drive presss from both sides the material subassembly that the material subassembly moved on first slide rail including the plastic-aluminum membrane after the punching press, the pay-off subassembly is including pay-off slider, feeding motor, pay-off lead screw, feed nut, the pay-off slider slides and locates on first slide rail, press from both sides the material subassembly and locate on the pay-off slider, the pay-off motor is located in the frame, the one end and the pay-off motor drive of pay-off lead screw are connected, the pay-off nut cover is located on the pay-off lead screw, just pay-off nut and pay-off slider fixed connection, blank mechanism is including blank subassembly and the blank conveying subassembly that is used for driving the blank subassembly to move on first slide rail, blank conveying subassembly is including blank slider, the blanking mechanism comprises a blanking conveying screw rod and a blanking conveying nut, wherein the blanking sliding block is arranged on a first sliding rail in a sliding mode, a blanking assembly is arranged on the blanking sliding block, one end of a blanking conveying motor is in driving connection with the blanking conveying screw rod, the blanking conveying nut is sleeved on the blanking conveying screw rod, and the blanking conveying nut is fixedly connected with the blanking sliding block.
2. The automatic shell punching device of claim 1, wherein: the material clamping assembly comprises a material clamp with two opposite openings and a material clamping cylinder for controlling the material clamp to open and close, a second slide rail is arranged on the upper surface of the feeding slide block, two first slide blocks corresponding to the material clamp are arranged on the second slide rail in a sliding mode, the material clamp is arranged on the first slide blocks, a first adjusting assembly used for adjusting the position of the first slide blocks on the second slide rail is arranged on the feeding slide block, the first adjusting assembly comprises a first handle, a first adjusting screw rod and a first adjusting nut, the first adjusting nut is sleeved on the first adjusting screw rod and fixedly connected with the first slide block, and the first handle is in driving connection with the first adjusting screw rod.
3. The automatic shell punching device of claim 1, wherein: still be equipped with locating component between punching press mechanism and the feeding mechanism, locating component presss from both sides and the locating clip cylinder of control locating clip size of opening and shutting including the relative locating clip that sets up of locating plate, two openings, the locating plate transversely locates in the frame, be equipped with the third slide rail on the locating plate, it is equipped with two second sliders that correspond with the locating clip to slide on the third slide rail, the locating clip is located on the second slider, be equipped with the second adjusting part who is used for adjusting the position of second slider on the third slide rail on the locating plate, the second adjusting part is including second handle, second accommodate the lead screw, second adjusting nut cover establish with second accommodate the lead screw on and with second slider fixed connection, the second handle is connected with the drive of second accommodate the lead screw.
4. The automatic shell punching device of claim 1, wherein: the guide assembly is arranged between the feeding mechanism and the blanking mechanism and comprises a guide rod and a guide groove, the guide rod is arranged on the clamping assembly, the guide groove is arranged on the blanking mechanism, and the guide rod is arranged in the guide groove in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922060842.7U CN210939678U (en) | 2019-11-25 | 2019-11-25 | Automatic shell punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922060842.7U CN210939678U (en) | 2019-11-25 | 2019-11-25 | Automatic shell punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210939678U true CN210939678U (en) | 2020-07-07 |
Family
ID=71385976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922060842.7U Expired - Fee Related CN210939678U (en) | 2019-11-25 | 2019-11-25 | Automatic shell punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210939678U (en) |
-
2019
- 2019-11-25 CN CN201922060842.7U patent/CN210939678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |