CN109365613B - A section equipment for lithium ion battery pole piece or utmost point ear - Google Patents
A section equipment for lithium ion battery pole piece or utmost point ear Download PDFInfo
- Publication number
- CN109365613B CN109365613B CN201811189023.6A CN201811189023A CN109365613B CN 109365613 B CN109365613 B CN 109365613B CN 201811189023 A CN201811189023 A CN 201811189023A CN 109365613 B CN109365613 B CN 109365613B
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- Prior art keywords
- slicing
- pipe
- ion battery
- lithium ion
- pole piece
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- Expired - Fee Related
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses slicing equipment for a lithium ion battery pole piece or pole lug, which comprises a machine table, wherein the machine table is provided with an upward horizontally arranged bearing surface for placing the pole piece or the pole lug, and further comprises a support arranged on the bearing surface, the support is provided with a horizontal mounting plate arranged above the bearing surface, the mounting plate is downwards provided with a telescopic device, the lower end of the telescopic device is connected with a slicing machine head, and the bottom surface of the slicing machine head is provided with a plurality of blades extending along the same direction at intervals. The cooling device reduces the possibility that the blade on the slicing end deforms due to heating, and keeps the integrity of the blade, so that the problems of burrs, material tearing and the like of a battery pole piece or a tab during slicing are reduced.
Description
Technical Field
The invention belongs to the technical field of lithium battery production equipment, and particularly relates to slicing equipment for a lithium ion battery pole piece or a pole lug.
Background
The lithium battery is a mobile power supply which is most widely used in the current market, a pole piece or a tab of the lithium battery is simply the core of the battery, the pole piece or the tab of the lithium battery is generally divided into a positive pole and a negative pole, a positive base is generally an aluminum foil, a negative base is generally a copper foil, and the lithium battery also comprises a tab, wherein the tab is a part led out by the electrode, and the lithium battery can supply power for other equipment through the pole piece or the tab of the lithium battery.
As is well known, in the production process of a battery pole piece or a tab, the battery pole piece or the tab needs to be sliced, and then the sliced pole piece or the tab is assembled to complete the assembly of the whole lithium ion battery. But along with prior art's requirement to the section accuracy is higher and higher, cutter mould's blade also is more and more thin, and in the course of the work, the blade generates heat easily and warp, leads to the not high degree of adaptability of knife edge department to make battery sheet or utmost point ear easily appear the burr when the section, tear the material scheduling problem. Meanwhile, in the production process of the lithium ion battery, a battery pole piece or a pole lug can be subjected to a die cutting process in the forming process, the loss of the existing die cutting die is high, the cutting needs to be ground and repaired after being sliced for a certain number of times, and in the slicing process of the pole piece or the pole lug, dust foreign matters such as copper scraps, aluminum scraps and the like brought by the pole piece or the pole lug metal substrate are easily attached to the surface of the cutting knife, so that the accumulation time is long, the waste material is easily blocked, the feeding is unsmooth, the production efficiency is reduced, and the service life of the die.
Chinese patent CN207787824U discloses a general die-cut equipment of lithium-ion battery pole piece, including stamping motor and die-cut aircraft nose, the stamping motor top is provided with the singlechip, the stamping motor below is provided with transverse guide, the stamping motor outside sets up the frame of organic bedstead, die-cut aircraft nose top is provided with the hydraulic ram, die-cut aircraft nose below is provided with the feeding conveyer belt, the feeding conveyer belt below is provided with the waste recovery basket, feeding conveyer belt both sides are provided with synchronous drive wheel, the synchronous drive wheel top is provided with assembly pin axle. The beneficial effect of this patent lies in: can cut bold lithium-ion battery pole piece raw material plate single for nine lithium-ion battery pole pieces, improved cutting efficiency to the design ability reinforce can prevent that lithium-ion battery pole piece is crooked, has the function that the leftover bits were retrieved simultaneously, can improve the performance of enterprises.
However, the above-described device has the following problems in use: 1. the cutter is easy to generate thermal deformation in the working process, so that the matching degree at the cutter opening is not high, and the problems of burrs, material pulling and the like are easy to occur when a battery pole piece or a tab is sliced; 2. dust foreign matters such as copper scraps, aluminum scraps and the like caused by pole pieces or pole lug metal substrates are easily attached to the surfaces of the cutters, and when the accumulation time is long, the waste material is easily blocked, the feeding is not smooth, the production efficiency is reduced, and the service life of the mold is shortened.
Therefore, how to provide a simple structure, can general pole piece and the section of utmost point ear, can prevent the cutter simultaneously again and generate heat the deformation, improve the section equipment of section precision, become the technical problem that technical staff in the field awaited solution.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problems to be solved by the invention are as follows: how to provide a simple structure, can general pole piece and utmost point ear section, can prevent the cutter simultaneously again and generate heat the deformation, improve the section equipment of section precision.
In order to solve the technical problem, the invention adopts the following technical scheme that the slicing equipment for the pole piece or the pole lug of the lithium ion battery comprises a machine table, wherein the machine table is provided with an upward horizontally arranged bearing surface for placing the pole piece or the pole lug, and further comprises a support arranged on the bearing surface, the support is provided with a horizontal mounting plate arranged above the bearing surface, the mounting plate is downwards provided with a telescopic device, the lower end of the telescopic device is connected with a slicing machine head, and a plurality of blades extending along the same direction are arranged on the bottom surface of the slicing machine head at intervals.
Like this, promote reciprocating of section aircraft nose through the telescoping device, control section head downstream and slice pole piece or utmost point ear on the bearing surface, the back is accomplished in the section, control section head upstream to cool off the heat dissipation through the blade of cooling device on to the bottom surface of section aircraft nose, reduce the blade on the section aircraft nose because the possibility that is heated and warp, keep the integrality of blade, improve the section precision, thereby reduce the burr that battery pole piece or utmost point ear appear when the section, pull the material scheduling problem.
Further, the telescoping device includes the upper end with the cylinder body of mounting panel rigid coupling and vertical setting, still includes that the upper end is arranged in the cylinder body, the lower extreme to stretch out below the cylinder body, and can follow cylinder body axial motion's piston rod, the lower extreme of piston rod is connected the section aircraft nose, just the piston rod provides power through the air pump.
Therefore, the telescopic device can simply realize stable telescopic motion, is easy to install and maintain, and has quick telescopic action and quick response.
Further, cooling device includes the hair-dryer, still includes vertical the installation just is located the mounting panel below the pivot of telescoping device one side, the pivot with install in the motor drive of mounting panel connects, the pivot below is fixed with the switching pipe that the level set up, the hose intercommunication is passed through to a horizontal side of switching pipe the hair-dryer, another horizontal side of switching pipe extend along the horizontal direction be provided with a plurality of with the jet-propelled pipe of the perpendicular intercommunication of switching pipe, a plurality of fumaroles have been seted up to the top surface of jet-propelled pipe, the projection of section aircraft nose along the vertical direction falls into the rotation range of jet-propelled pipe.
Therefore, when the slicing machine head needs to extend downwards to slice, the motor rotates to control the adapter tube and the air ejector tube to rotate horizontally, so that the air ejector tube is turned to the outside of the support, and the slicing machine head can move downwards and slice pole pieces or pole lugs on the bearing surface of the machine table; after the section once is accomplished to antipodal piece or utmost point ear, control section aircraft nose rebound to the level that is higher than the jet-propelled pipe after, rotate to section aircraft nose below through motor control switching pipe and jet-propelled pipe, then start the hair-dryer and blast air, wind is through hose, switching pipe and jet-propelled pipe, finally upwards spouts through the fumarole to cool off the section aircraft nose. Meanwhile, the scheme of cooling the slicing machine head by air injection is adopted, so that the slicing machine head is easier to install, set and control compared with a conventional water cooling mode, dust foreign matters such as copper scraps, aluminum scraps and the like attached to the surface of the slicing machine head can be blown to fall off more easily, the influence of attachments on secondary slicing precision is avoided, and the service life of the slicing machine head is longer.
Furthermore, the mounting plate lower extreme is fixed and is provided with the connecting axle, the fixed mount table that is provided with a horizontal cross-section grow of connecting axle lower extreme, the mount table lower extreme is fixed to be set up the motor, motor lower extreme output shaft forms the pivot.
Like this, the upper end of connecting axle can fasten at the mounting panel lower extreme, and the horizontal cross-section grow of the relative connecting axle of mount table can let the installation of motor more steady, stable in structure is reliable.
Further, the blower is provided on an upper surface of the mounting plate.
Therefore, other space is not additionally occupied, space resources are saved, and the blower is more conveniently regulated and used as the blower is arranged on the mounting plate.
Furthermore, a scrap circulation space is formed at the interval between two adjacent blades on the bottom surface of the slicing machine head, and the air injection pipe can rotate to the air injection hole and the scrap circulation space which are on the same vertical line.
Like this, the jet-propelled pipe blows the section aircraft nose, blows off the sweeps that section aircraft nose work produced through sweeps circulation space to the side of section aircraft nose, blows the clearance to easy adnexed sweeps on the section aircraft nose surface effectively for the life of section aircraft nose is longer.
Furthermore, the slicing device further comprises a scrap collecting device, wherein the scrap collecting device is provided with a horizontal plate which is arranged below the jet pipe and can block the bottom of the jet pipe, and four baffle plates with one ends connected with the edge of the horizontal plate and the other ends extending upwards, the upper end of the baffle plate close to one side of the adapter pipe is connected with the adapter pipe to form a connecting baffle plate, the upper end of the baffle plate far away from one side of the adapter pipe extends outwards and upwards obliquely from the horizontal plate and extends to a position higher than the slicing machine head to form an oblique baffle plate.
Like this, the jet-propelled pipe blows the sweeps to the side of section aircraft nose through sweeps circulation space, and is kept off from the horizontal direction by the inclined baffle, and makes the sweeps drop to the horizontal plate downwards on, accomplishes the collection of sweeps, reduces the in disorder of sweeps and has flown, has protected the environment.
Furthermore, the gas orifice is an inclined hole which is formed in the inclined baffle plate in an inclined upward direction when the gas injection pipe rotates to the position where the gas orifice and the waste chip circulation space are on the same plumb line.
Like this, rotatory extremely when the jet-propelled pipe during the projection direction of section aircraft nose along vertical direction, the jet-propelled pipe passes through the fumarole and just is the slant with the inside wind blowout direction of jet-propelled pipe, can make the sweeps blow off outward to the section aircraft nose along sweeps circulation space better, and the jet-propelled hole sets up to the slant baffle direction slant simultaneously, can blow the sweeps to slant baffle department, again via the blockking of slant baffle and drop to the horizontal plate in, can prevent the indiscriminate phenomenon of flying of sweeps better.
Still further, the slicing apparatus further comprises a controller, and the air pump, the motor and the blower are electrically connected in parallel and then electrically connected to the controller.
Therefore, the switch of the air pump, the motor and the blower can be controlled simultaneously through one controller, the air pump, the motor and the blower are not disturbed, and the operation is convenient and fast.
Still further, the cooling device further includes an air ionizer mounted on the hose.
Like this, after the section aircraft nose carried out the work of slicing into slices, the blade on the section aircraft nose can remain the electric charge, and then adsorbs the sweeps on the blade, and installs the air ionizer on the hose, enables the wind electrification in the hose to with carry out the neutralization with remaining electric charge on the blade, realize the effect of better clearance blade, improve the life of section aircraft nose.
Drawings
Fig. 1 is a schematic view of the construction of the present invention without a scrap collecting apparatus installed.
Fig. 2 is a schematic structural view of the cooling device of the present invention.
Fig. 3 is a schematic circuit structure of the present invention.
Fig. 4 is a schematic view of the structure of the present invention when the scrap collecting apparatus is installed.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the specific implementation: as shown in fig. 1 to 4, a slicing apparatus for lithium ion battery pole piece or tab includes a machine table 1, the machine table 1 has a bearing surface 11 that an ascending level that supplies pole piece or tab to place sets up, and still including install in support 2 on the bearing surface 11, support 2 has one set up in the horizontally mounting panel 21 of bearing surface 11 top, telescoping device 3 is installed downwards to mounting panel 21, the lower extreme of telescoping device 3 is connected with slicing machine head 4, the bottom surface interval of slicing machine head 4 is provided with a plurality of blades that extend along the same direction, and its characteristics are that, slicing apparatus is still including locating bearing surface 11 with between slicing machine head 4 to be used for to the radiating cooling device 5 of slicing machine head 4's section end.
Like this, promote reciprocating of section aircraft nose through the telescoping device, control section head downstream and slice pole piece or utmost point ear on the bearing surface, the back is accomplished in the section, control section head upstream to cool off the heat dissipation through the blade of cooling device on to the bottom surface of section aircraft nose, reduce the blade on the section aircraft nose because the possibility that is heated and warp, keep the integrality of blade, improve the section precision, thereby reduce the burr that battery pole piece or utmost point ear appear when the section, pull the material scheduling problem.
The telescopic device 3 comprises an upper end and a cylinder body 31 which is fixedly connected with the mounting plate 21 and is vertically arranged, and further comprises a piston rod 32, the upper end of the piston rod is arranged in the cylinder body 31, the lower end of the piston rod extends out of the lower part of the cylinder body 31 and can axially move along the cylinder body 31, the lower end of the piston rod 32 is connected with the slicing machine head 4, and the piston rod 32 provides power through an air pump.
Therefore, the telescopic device can simply realize stable telescopic motion, is easy to install and maintain, and has quick telescopic action and quick response.
Wherein, cooling device 5 includes hair-dryer 51, still includes vertical the installation just is located the mounting panel 21 below the pivot 52 of telescoping device 3 one side, pivot 52 with install in the motor 53 transmission of mounting panel 21 is connected, the switching pipe 54 that the pivot 52 below was fixed with the level and sets up, 54 horizontal side of switching pipe passes through the hose 55 intercommunication hair-dryer 51, another horizontal side of switching pipe 54 extend along the horizontal direction be provided with a plurality ofly with the jet-propelled pipe 56 of switching pipe 54 perpendicular intercommunication, a plurality of fumaroles 57 have been seted up to the top surface of jet-propelled pipe 56, section aircraft nose 4 falls into the rotation range of jet-propelled pipe 56 along the projection of vertical direction.
Therefore, when the slicing machine head needs to extend downwards to slice, the motor rotates to control the adapter tube and the air ejector tube to rotate horizontally, so that the air ejector tube is turned to the outside of the support, and the slicing machine head can move downwards and slice pole pieces or pole lugs on the bearing surface of the machine table; after the section once is accomplished to antipodal piece or utmost point ear, control section aircraft nose rebound to the level that is higher than the jet-propelled pipe after, rotate to section aircraft nose below through motor control switching pipe and jet-propelled pipe, then start the hair-dryer and blast air, wind is through hose, switching pipe and jet-propelled pipe, finally upwards spouts through the fumarole to cool off the section aircraft nose. Meanwhile, the scheme of cooling the slicing machine head by air injection is adopted, so that the slicing machine head is easier to install, set and control compared with a conventional water cooling mode, dust foreign matters such as copper scraps, aluminum scraps and the like attached to the surface of the slicing machine head can be blown to fall off more easily, the influence of attachments on secondary slicing precision is avoided, and the service life of the slicing machine head is longer.
The lower end of the mounting plate 21 is fixedly provided with a connecting shaft 59, the lower end of the connecting shaft 59 is fixedly provided with a mounting table 58 with a widened horizontal section, the lower end of the mounting table 58 is fixedly provided with the motor 53, and an output shaft at the lower end of the motor 53 forms the rotating shaft 52.
Like this, the upper end of connecting axle can fasten at the mounting panel lower extreme, and the horizontal cross-section grow of the relative connecting axle of mount table can let the installation of motor more steady, stable in structure is reliable.
Wherein the blower 51 is provided on the upper surface of the mounting plate 21.
Therefore, other space is not additionally occupied, space resources are saved, and the blower is more conveniently regulated and used as the blower is positioned on the bracket.
A scrap circulation space is formed at the interval between two adjacent blades on the bottom surface of the slicer head 4, and the air injection pipe 56 can rotate to the air injection hole 57 and the scrap circulation space on the same vertical line.
Like this, the jet-propelled pipe blows the section aircraft nose, blows off the sweeps that section aircraft nose work produced through sweeps circulation space to the side of section aircraft nose, blows the clearance to easy adnexed sweeps on the section aircraft nose surface effectively for the life of section aircraft nose is longer.
The slicing device further comprises a scrap collecting device 6, the scrap collecting device 6 is provided with a horizontal plate 61 which is horizontally arranged below the air injection pipe 56 and can block the bottom of the air injection pipe 56, four baffle plates with one ends connected with the edge of the horizontal plate 61 and the other ends extending upwards are further provided, the upper end of the baffle plate close to one side of the adapter pipe 54 is connected with the adapter pipe 54 to form a connecting baffle plate 62, the upper end of the baffle plate far away from one side of the adapter pipe 54 extends outwards and upwards in an inclined mode towards the horizontal plate 61 and extends to a position higher than the slicing machine head 4 to form an inclined baffle plate 63. In fig. 4, only the connecting baffle 62 and the inclined baffle 63 are shown, while the other two baffles are not shown.
Like this, the jet-propelled pipe blows the sweeps to the side of section aircraft nose through sweeps circulation space, and is kept off from the horizontal direction by the inclined baffle, and makes the sweeps drop to the horizontal plate downwards on, accomplishes the collection of sweeps, reduces the in disorder of sweeps and has flown, has protected the environment.
The gas injection holes 57 are inclined holes formed in the inclined baffle 63 in an inclined upward direction when the gas injection pipes 56 rotate to the gas injection holes 57 and the waste chip circulation space are on the same vertical line.
Like this, rotatory extremely when the jet-propelled pipe during the projection direction of section aircraft nose along vertical direction, the jet-propelled pipe passes through the fumarole and just is the slant with the inside wind blowout direction of jet-propelled pipe, can make the sweeps blow off outward to the section aircraft nose along sweeps circulation space better, and the jet-propelled hole sets up to the slant baffle direction slant simultaneously, can blow the sweeps to slant baffle department, again via the blockking of slant baffle and drop to the horizontal plate in, can prevent the indiscriminate phenomenon of flying of sweeps better.
The cooling device further comprises a controller 7, and the air pump, the motor 53 and the blower 51 are electrically connected in parallel and then electrically connected with the controller 7.
Therefore, the switch of the air pump, the motor and the blower can be controlled simultaneously through one controller, the air pump, the motor and the blower are not disturbed, and the operation is convenient and fast.
Wherein the slicing apparatus further comprises an air ionizer 8, and the air ionizer 8 is mounted on the hose 55.
Like this, after the section aircraft nose carried out the work of slicing into slices, the blade on the section aircraft nose can remain the electric charge, and then adsorbs the sweeps on the blade, and installs the air ionizer on the hose, enables the wind electrification in the hose to with carry out the neutralization with remaining electric charge on the blade, realize the effect of better clearance blade, improve the life of section aircraft nose.
In implementation, the bottom of the machine platform 1 is further provided with a plurality of support legs 12. Therefore, the supporting legs can support the machine table.
In practice, the telescopic device 3 may also have the following structure: the telescoping device 3 include the upper end with the cylinder body 31 of mounting panel 21 rigid coupling and vertical setting, the screw thread has on the cylinder body 31 inner wall surface, the telescoping device 3 still include with the piston rod 32 of 31 inner wall threaded connection of cylinder body, the upper end of piston rod 32 is arranged in the cylinder body 31 and is connected with a cylinder body motor, the lower extreme of piston rod 32 is connected section aircraft nose 4. Therefore, the telescopic device can also use the lead screw structure to do telescopic motion, and can accurately position the position of the slicing machine head.
Claims (8)
1. The slicing equipment for the lithium ion battery pole piece or the pole lug comprises a machine table, wherein the machine table is provided with an upward horizontally arranged bearing surface for placing the pole piece or the pole lug, and further comprises a support arranged on the bearing surface, the support is provided with a horizontal mounting plate arranged above the bearing surface, a telescopic device is downwards mounted on the mounting plate, the lower end of the telescopic device is connected with a slicing machine head, a plurality of blades extending along the same direction are arranged on the bottom surface of the slicing machine head at intervals, the slicing equipment is characterized by further comprising a cooling device arranged between the bearing surface and the slicing machine head and used for cooling the slicing end of the slicing machine head, and the vertical cross section of the support is of an inverted L-shaped structure;
the telescopic device comprises a cylinder body, the upper end of the cylinder body is fixedly connected with the mounting plate and is vertically arranged, and the telescopic device also comprises a piston rod, the upper end of the piston rod is arranged in the cylinder body, the lower end of the piston rod extends to the lower part of the cylinder body and can axially move along the cylinder body, the lower end of the piston rod is connected with the slicing machine head, and the piston rod provides power through an air pump;
cooling device includes the hair-dryer, still includes vertical the installation just is located the mounting panel below the pivot of telescoping device one side, the pivot with install in the motor drive of mounting panel is connected, the pivot below is fixed with the switching pipe that the level set up, the hose intercommunication is passed through to a level side of switching pipe the hair-dryer, another level side of switching pipe extend along the horizontal direction be provided with a plurality of with the jet-propelled pipe of the perpendicular intercommunication of switching pipe, a plurality of fumaroles have been seted up to the top surface of jet-propelled pipe, the section aircraft nose falls into the rotation range of jet-propelled pipe along the projection of vertical direction.
2. The slicing apparatus for lithium ion battery pole piece or tab according to claim 1, wherein the lower end of the mounting plate is fixedly provided with a connecting shaft, the lower end of the connecting shaft is fixedly provided with a mounting platform with a larger horizontal section, the lower end of the mounting platform is fixedly provided with the motor, and the output shaft at the lower end of the motor forms the rotating shaft.
3. The slicing apparatus for lithium ion battery pole pieces or pole tabs according to claim 1, wherein the blower is provided on the upper surface of the mounting plate.
4. The slicing apparatus for lithium ion battery pole piece or tab according to claim 1, wherein a scrap circulation space is formed at the interval between two adjacent blades on the bottom surface of the slicer head, and the air injection pipe can rotate until the air injection hole and the scrap circulation space are on the same vertical line.
5. The slicing apparatus for lithium ion battery pole pieces or pole tabs according to claim 4, wherein the slicing apparatus further comprises a scrap collecting device, the scrap collecting device has a horizontal plate horizontally disposed below the air injection pipe and capable of blocking the bottom of the air injection pipe, and also has four baffle plates with one end connected to the edge of the horizontal plate and the other end extending upward, wherein the upper end of the baffle plate near one side of the adapter pipe is connected to the adapter pipe and forms a connecting baffle plate, and the upper end of the baffle plate far away from one side of the adapter pipe extends obliquely upward outward from the horizontal plate and extends to a position higher than the slicing machine head to form an oblique baffle plate.
6. The slicing apparatus for lithium ion battery pole pieces or pole tabs according to claim 5, wherein the air injection holes are inclined holes which are arranged obliquely upwards along the direction of the inclined baffle plate when the air injection pipe rotates to the position that the air injection holes and the scrap circulation space are on the same vertical line.
7. The slicing apparatus for lithium ion battery pole pieces or pole tabs according to claim 6, wherein the slicing apparatus further comprises a controller, and the air pump, the motor and the blower are electrically connected in parallel and then electrically connected with the controller.
8. The slicing apparatus for lithium ion battery pole pieces or tabs according to claim 1, wherein said cooling device further comprises an air ionizer mounted on said hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811189023.6A CN109365613B (en) | 2018-10-12 | 2018-10-12 | A section equipment for lithium ion battery pole piece or utmost point ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811189023.6A CN109365613B (en) | 2018-10-12 | 2018-10-12 | A section equipment for lithium ion battery pole piece or utmost point ear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109365613A CN109365613A (en) | 2019-02-22 |
| CN109365613B true CN109365613B (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811189023.6A Expired - Fee Related CN109365613B (en) | 2018-10-12 | 2018-10-12 | A section equipment for lithium ion battery pole piece or utmost point ear |
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| CN (1) | CN109365613B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668232A (en) * | 2019-09-25 | 2020-01-10 | 大同新成新材料股份有限公司 | Carbon felt rewinding equipment |
| CN110947801A (en) * | 2019-11-30 | 2020-04-03 | 绵阳绵欣数码科技有限公司 | Automatic cooling bending machine |
| CN112828165B (en) * | 2021-01-06 | 2023-07-11 | 铜陵蓝盾丰山微电子有限公司 | Clamping structure of production mold for lead frame and working method of clamping structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06235911A (en) * | 1993-02-10 | 1994-08-23 | Sharp Corp | Dicing method for liquid crystal display substrate |
| CN102922031A (en) * | 2012-11-01 | 2013-02-13 | 天津力神电池股份有限公司 | Efficient lug cutting machine |
| CN205129079U (en) * | 2015-10-29 | 2016-04-06 | 界首市南都华宇电源有限公司 | Lead ingot cutting device is used in lead acid battery processing |
| CN207787576U (en) * | 2018-02-02 | 2018-08-31 | 东莞恒动能源科技有限公司 | A kind of lithium battery production lug cut-out equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7823272B2 (en) * | 2006-11-14 | 2010-11-02 | The Gillette Company | Systems for producing assemblies |
-
2018
- 2018-10-12 CN CN201811189023.6A patent/CN109365613B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06235911A (en) * | 1993-02-10 | 1994-08-23 | Sharp Corp | Dicing method for liquid crystal display substrate |
| CN102922031A (en) * | 2012-11-01 | 2013-02-13 | 天津力神电池股份有限公司 | Efficient lug cutting machine |
| CN205129079U (en) * | 2015-10-29 | 2016-04-06 | 界首市南都华宇电源有限公司 | Lead ingot cutting device is used in lead acid battery processing |
| CN207787576U (en) * | 2018-02-02 | 2018-08-31 | 东莞恒动能源科技有限公司 | A kind of lithium battery production lug cut-out equipment |
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| Publication number | Publication date |
|---|---|
| CN109365613A (en) | 2019-02-22 |
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