CN112475623A - Lithium battery pole piece cutting auxiliary device - Google Patents
Lithium battery pole piece cutting auxiliary device Download PDFInfo
- Publication number
- CN112475623A CN112475623A CN202011109551.3A CN202011109551A CN112475623A CN 112475623 A CN112475623 A CN 112475623A CN 202011109551 A CN202011109551 A CN 202011109551A CN 112475623 A CN112475623 A CN 112475623A
- Authority
- CN
- China
- Prior art keywords
- pole piece
- cutting
- platform
- battery pole
- supporting
- Prior art date
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The embodiment of the invention relates to the field of lithium battery pole piece processing, and particularly discloses a lithium battery pole piece cutting auxiliary device which comprises a supporting platform; the middle part of the supporting platform is provided with a blanking channel, the upper surface of the middle part of the supporting platform is provided with a placing groove correspondingly communicated with the blanking channel, and a cutting platform is detachably mounted in the placing groove; when cutting the battery pole piece, the material drops down in the feed cylinder and on falling the baffle, falls the pole piece that produces on the baffle and produces vibrations, can further drop its surface dust of promotion, and the dust catcher can carry out effectual absorption to the dust in the feed cylinder down.
Description
Technical Field
The embodiment of the invention relates to the field of lithium battery pole piece processing, in particular to a lithium battery pole piece cutting auxiliary device.
Background
Since the commercialization of lithium ion batteries, lithium ion batteries have become the power source of modern mobile electronic devices due to their advantages of high energy density, high operating voltage, no memory effect, long cycle life, no environmental pollution, etc., and with the development of social productivity and the continuous progress of scientific technology, lithium ion batteries with longer production life, better electrical properties and better safety performance have become necessary.
Among the prior art, when using laser cutting machine to cut battery pole piece, though can make the cutting cut smooth-going neat, the dust and the piece that produce during the cutting be not convenient for discharge centralized processing, also easy adhesion dust on the pole piece that drops after the cutting moreover, also be convenient for during the cutting simultaneously with fixed pole piece raw materials for rock easily during the cutting and make the pole piece after the cutting unqualified.
Disclosure of Invention
The embodiment of the invention aims to provide an auxiliary device for cutting a lithium battery pole piece, which is used for solving the problems in the background technology. In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
a lithium battery pole piece cutting auxiliary device comprises a supporting platform;
a blanking channel is formed in the middle of the supporting platform, a placing groove correspondingly communicated with the blanking channel is formed in the upper surface of the middle of the supporting platform, a cutting platform is detachably mounted in the placing groove, and the blanking channel corresponding to the blanking channel is formed in the cutting platform;
a support back plate is fixedly arranged on the upper surface of the support platform, a support top plate is fixedly arranged at the top end of the support back plate, a first electric telescopic rod is fixedly arranged on the support top plate, a laser cutting head is fixedly arranged at the bottom telescopic end of the first electric telescopic rod, and the laser cutting head is positioned right above the cutting channel; the supporting back plate is also provided with a height adjusting mechanism for adjusting the height of the pressing assembly;
the supporting platform is supported and arranged on the base through supporting stand columns arranged at four corners of the lower surface of the supporting platform, the collecting box is fixedly arranged on the upper surface of the middle of the base, the lower surface of the middle of the supporting platform is fixedly provided with a lower feed cylinder corresponding to the feeding channel, baffles are alternately arranged in the lower feed cylinder, and the lower feed cylinder is positioned right above the collecting box.
As a further limitation of the technical scheme of the embodiment of the invention, a dust collection box is fixedly sleeved on the outer ring of the lower charging barrel, a plurality of meshes are uniformly distributed on the lower charging barrel corresponding to the dust collection box, a dust collector is fixedly arranged at the bottom of the supporting upright post, and the dust collector is connected with the dust collection box through a dust collection pipe.
As a further limitation of the technical solution of the embodiment of the present invention, the cutting platform placed in the placement groove is fixedly connected by a mounting bolt, mounting screw grooves adapted to the mounting bolt are respectively formed on both sides of the cutting platform, and the mounting bolt is screwed until the end of the mounting bolt is screwed into the mounting screw groove corresponding to the mounting bolt, so as to achieve the effect of fixing the cutting platform in the placement groove.
As a further limitation of the technical scheme of the embodiment of the invention, the compressing mechanism comprises a second electric telescopic rod and a compressing block fixedly installed at the telescopic end of the second electric telescopic rod, and a compressing head is fixedly arranged on the lower surface of the compressing block.
As a further limitation of the technical scheme of the embodiment of the invention, the supporting back plate is provided with a rectangular groove, the heightening mechanism comprises a heightening screw rod rotatably arranged in the rectangular groove, a heightening screw sleeve vertically and slidably arranged in the rectangular groove is sleeved on the heightening screw rod in a threaded connection manner, and the heightening assembly further comprises a forward and reverse rotation servo motor for driving the heightening screw rod to rotate.
As a further limitation of the technical solution of the embodiment of the present invention, the second electric telescopic rod is fixedly installed on the height-adjusting screw sleeve, so that the height position of the second electric telescopic rod can be adjusted by adjusting the height position of the height-adjusting screw sleeve in the rectangular groove, and further the height position of the pressing head can be adjusted.
As a further limitation of the technical scheme of the embodiment of the invention, a guide sliding groove is formed in the outer side surface of the support back plate, a support rod is fixedly installed on the outer side of the second electric telescopic rod, a guide pulley is fixedly arranged on the support rod, and the guide pulley is supported and slidably arranged in the guide sliding groove.
Compared with the prior art, the embodiment of the invention utilizes the telescopic function of the second electric telescopic rod to adjust the position of the pressing block in the horizontal direction, further adjust the horizontal position of the pressing head, further utilize the heightening mechanism to enable the pressing head to move downwards, further utilize the pressing head to press and fix the battery pole piece placed on the cutting platform, further utilize the first electric telescopic rod to adjust the height of the laser cutting head to a proper position, and then utilize the laser cutting head to perform laser cutting on the battery pole piece placed on the cutting platform; when cutting the battery pole piece, the material drops down in the feed cylinder and on falling the baffle, falls the pole piece that produces on the baffle and produces vibrations, can further drop its surface dust of promotion, and through the dust catcher that sets up, can carry out effectual absorption to the dust in the feed cylinder down.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of an auxiliary device for cutting a lithium battery pole piece according to an embodiment of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a partial perspective view of an elevation mechanism in the auxiliary cutting device for a lithium battery pole piece according to the embodiment of the invention.
In the figure: 1-supporting platform, 2-supporting top plate, 3-first electric telescopic rod, 4-dust collector, 5-base, 6-supporting upright post, 7-dust collecting pipe, 8-dust collecting box, 9-mesh, 10-discharging barrel, 11-collecting box, 12-baffle, 13-discharging channel, 14-placing groove, 15-cutting platform, 16-cutting channel, 17-mounting bolt, 18-supporting back plate, 19-rectangular groove, 20-laser cutting head, 21-positive and negative rotation servo motor, 22-heightening screw rod, 23-second electric telescopic rod, 24-pressing head, 25-supporting rod, 26-guiding pulley, 27-guiding chute, 28-heightening screw sleeve, 29-pressing block and 30-mounting screw groove.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1, in an embodiment provided by the present invention, an auxiliary device for cutting a lithium battery pole piece includes a supporting platform 1, a blanking channel 13 is arranged in the middle of the supporting platform 1, a placing groove 14 correspondingly communicated with the blanking channel 13 is arranged on the upper surface of the middle of the supporting platform 1, a cutting platform 15 is detachably arranged in the placing groove 14, a blanking channel 13 corresponding to the blanking channel 13 is arranged on the cutting platform 15, wherein the cutting platform 15 placed in the placing groove 14 is fixedly connected through a mounting bolt 17, the two sides of the cutting platform 15 are both provided with mounting screw grooves 30 matched with the mounting bolts 17, the mounting bolts 17 are screwed until the end parts of the mounting bolts 17 are screwed into the corresponding mounting screw grooves 30, and the effect of fixing the cutting platform 15 in the placing groove 14 is achieved.
Further, in the embodiment provided by the present invention, a supporting back plate 18 is fixedly disposed on the upper surface of the supporting platform 1, a supporting top plate 2 is fixedly disposed at the top end of the supporting back plate 18, a first electric telescopic rod 3 is fixedly mounted on the supporting top plate 2, a laser cutting head 20 is fixedly disposed at the bottom telescopic end of the first electric telescopic rod 3, and the laser cutting head 20 is located right above the cutting channel 16; the supporting back plate 18 is also provided with a height adjusting mechanism for adjusting the height of the pressing component; the pressing mechanism comprises a second electric telescopic rod 23 and a pressing block 29 fixedly installed at the telescopic end of the second electric telescopic rod 23, a pressing head 24 is fixedly arranged on the lower surface of the pressing block 29, the position of the pressing block 29 in the horizontal direction can be adjusted by utilizing the telescopic function of the second electric telescopic rod 23, the horizontal position of the pressing head 24 is adjusted, the pressing head 24 moves downwards by utilizing the heightening mechanism, the battery pole piece placed on the cutting platform 15 is pressed and fixed by utilizing the pressing head 24, the height of the laser cutting head 20 is adjusted to a proper position by utilizing the first electric telescopic rod 3, and then the battery pole piece placed on the cutting platform 15 is subjected to laser cutting by utilizing the laser cutting head 20.
Example 2
As shown in fig. 1, in an embodiment provided by the present invention, an auxiliary device for cutting a lithium battery pole piece includes a supporting platform 1, a blanking channel 13 is arranged in the middle of the supporting platform 1, a placing groove 14 correspondingly communicated with the blanking channel 13 is arranged on the upper surface of the middle of the supporting platform 1, a cutting platform 15 is detachably arranged in the placing groove 14, a blanking channel 13 corresponding to the blanking channel 13 is arranged on the cutting platform 15, wherein the cutting platform 15 placed in the placing groove 14 is fixedly connected through a mounting bolt 17, the two sides of the cutting platform 15 are both provided with mounting screw grooves 30 matched with the mounting bolts 17, the mounting bolts 17 are screwed until the end parts of the mounting bolts 17 are screwed into the corresponding mounting screw grooves 30, and the effect of fixing the cutting platform 15 in the placing groove 14 is achieved.
Further, in the embodiment provided by the present invention, a supporting back plate 18 is fixedly disposed on the upper surface of the supporting platform 1, a supporting top plate 2 is fixedly disposed at the top end of the supporting back plate 18, a first electric telescopic rod 3 is fixedly mounted on the supporting top plate 2, a laser cutting head 20 is fixedly disposed at the bottom telescopic end of the first electric telescopic rod 3, and the laser cutting head 20 is located right above the cutting channel 16; the supporting back plate 18 is also provided with a height adjusting mechanism for adjusting the height of the pressing component; the pressing mechanism comprises a second electric telescopic rod 23 and a pressing block 29 fixedly installed at the telescopic end of the second electric telescopic rod 23, a pressing head 24 is fixedly arranged on the lower surface of the pressing block 29, the position of the pressing block 29 in the horizontal direction can be adjusted by utilizing the telescopic function of the second electric telescopic rod 23, the horizontal position of the pressing head 24 is adjusted, the pressing head 24 moves downwards by utilizing the heightening mechanism, the battery pole piece placed on the cutting platform 15 is pressed and fixed by utilizing the pressing head 24, the height of the laser cutting head 20 is adjusted to a proper position by utilizing the first electric telescopic rod 3, and then the battery pole piece placed on the cutting platform 15 is subjected to laser cutting by utilizing the laser cutting head 20.
As shown in fig. 1 to 3, in another preferred embodiment provided by the present invention, a rectangular groove 19 is formed on the supporting back plate 18, the height adjusting mechanism includes a height adjusting screw 22 rotatably disposed in the rectangular groove 19, a height adjusting screw 28 slidably disposed in the rectangular groove 19 up and down is sleeved on the height adjusting screw 22 in a threaded connection manner, and the height adjusting assembly further includes a forward and reverse rotation servo motor 21 for driving the height adjusting screw 22 to rotate, so that the embodiment of the present invention can drive the height adjusting screw 22 to rotate by using the forward and reverse rotation servo motor 21 which is powered on and started, and further can adjust the height of the height adjusting screw 28 according to the rotation direction of the height adjusting screw 22.
Further, in a preferred embodiment of the present invention, the second electric telescopic rod 23 is fixedly mounted on the height-adjusting screw 28, so that the height position of the second electric telescopic rod 23, and therefore the height position of the compression head 24, can be adjusted by adjusting the height position of the height-adjusting screw 28 in the rectangular groove 19.
Furthermore, a guide sliding groove 27 is formed in the outer side surface of the support back plate 18, a supporting rod 25 is fixedly mounted on the outer side of the second electric telescopic rod 23, a guide pulley 26 is fixedly arranged on the supporting rod 25, and the guide pulley 26 is slidably arranged in the guide sliding groove 27.
With reference to fig. 1 to 3, in another preferred embodiment of the present invention, the supporting platform 1 is supported and disposed on the base 5 by the supporting columns 6 disposed at four corners of the lower surface of the supporting platform, the collecting box 11 is fixedly disposed on the upper surface of the middle of the base 5, the lower surface of the middle of the supporting platform 1 is fixedly disposed with the discharging barrels 10 corresponding to the discharging channel 13, the baffles 12 are alternately disposed in the discharging barrels 10, and the discharging barrels 10 are located right above the collecting box 11.
Further, in a preferred embodiment provided by the present invention, a dust suction box 8 is fixedly sleeved on an outer ring of the lower charging barrel 10, a plurality of mesh holes 9 are uniformly distributed on the lower charging barrel 10 corresponding to the dust suction box 8, a dust collector 4 is also fixedly installed at the bottom of the supporting upright 6, and the dust collector 4 is connected with the dust suction box 8 through a dust suction pipe 7, so that when a battery pole piece is cut, a material falls into the lower charging barrel 10 and onto the baffle 12, the pole piece falling onto the baffle 12 generates vibration, the surface dust of the battery pole piece can be further promoted to fall, and the dust in the lower charging barrel 10 can be effectively absorbed through the arranged dust collector 4.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A lithium battery pole piece cutting auxiliary device is characterized by comprising a supporting platform (1);
a blanking channel (13) is formed in the middle of the supporting platform (1), a placing groove (14) correspondingly communicated with the blanking channel (13) is formed in the upper surface of the middle of the supporting platform (1), a cutting platform (15) is detachably mounted in the placing groove (14), and the blanking channel (13) corresponding to the blanking channel (13) is formed in the cutting platform (15);
a supporting back plate (18) is fixedly arranged on the upper surface of the supporting platform (1), a supporting top plate (2) is fixedly arranged at the top end of the supporting back plate (18), a first electric telescopic rod (3) is fixedly arranged on the supporting top plate (2), a laser cutting head (20) is fixedly arranged at the bottom telescopic end of the first electric telescopic rod (3), and the laser cutting head (20) is positioned right above the cutting channel (16); the supporting back plate (18) is also provided with a height adjusting mechanism for adjusting the height of the pressing assembly;
support platform (1) supports through support column (6) that its lower surface four corners set up and sets up on base (5), fixed surface installs collecting box (11) on the middle part of base (5), the fixed surface install in the middle part of support platform (1) with lower feed cylinder (10) that unloading passageway (13) is corresponding, the alternating is provided with baffle (12) in lower feed cylinder (10), just lower feed cylinder (10) are located directly over collecting box (11).
2. The lithium battery pole piece cutting auxiliary device of claim 1, wherein the outer ring of the lower charging barrel (10) is fixedly sleeved with a dust collection box (8), a plurality of meshes (9) are uniformly distributed on the lower charging barrel (10) corresponding to the dust collection box (8), the bottom of the supporting upright post (6) is also fixedly provided with a dust collector (4), and the dust collector (4) is connected with the dust collection box (8) through a dust collection pipe (7).
3. The lithium battery pole piece cutting auxiliary device of claim 2, wherein the cutting platform (15) placed in the placing groove (14) is fixedly connected through a mounting bolt (17), and mounting screw grooves (30) matched with the mounting bolt (17) are formed in both sides of the cutting platform (15).
4. The lithium battery pole piece cutting auxiliary device according to any one of claims 1 to 3, wherein the pressing mechanism comprises a second electric telescopic rod (23) and a pressing block (29) fixedly installed at the telescopic end of the second electric telescopic rod (23), and a pressing head (24) is fixedly arranged on the lower surface of the pressing block (29).
5. The lithium battery pole piece cutting auxiliary device according to claim 4, wherein a rectangular groove (19) is formed in the supporting back plate (18), the heightening mechanism comprises an heightening screw rod (22) rotatably arranged in the rectangular groove (19), a heightening screw sleeve (28) vertically slidably arranged in the rectangular groove (19) is sleeved on the heightening screw rod (22) in a threaded connection manner, and the heightening assembly further comprises a forward and reverse rotation servo motor (21) for driving the heightening screw rod (22) to rotate.
6. The lithium battery pole piece cutting auxiliary device of claim 5, wherein the second electric telescopic rod (23) is fixedly installed on the heightening screw sleeve (28).
7. The auxiliary device for cutting the lithium battery pole piece as claimed in claim 6, wherein a guide sliding groove (27) is formed in the outer side surface of the support back plate (18), a support rod (25) is fixedly mounted on the outer side of the second electric telescopic rod (23), a guide pulley (26) is fixedly arranged on the support rod (25), and the guide pulley (26) is slidably arranged in the guide sliding groove (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011109551.3A CN112475623A (en) | 2020-10-16 | 2020-10-16 | Lithium battery pole piece cutting auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011109551.3A CN112475623A (en) | 2020-10-16 | 2020-10-16 | Lithium battery pole piece cutting auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112475623A true CN112475623A (en) | 2021-03-12 |
Family
ID=74926839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011109551.3A Withdrawn CN112475623A (en) | 2020-10-16 | 2020-10-16 | Lithium battery pole piece cutting auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112475623A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059264A (en) * | 2021-03-31 | 2021-07-02 | 深圳市鸿昇自动化设备有限公司 | Laser flexible screen cutting device and cutting method |
| CN113816597A (en) * | 2021-10-15 | 2021-12-21 | 重庆御光新材料股份有限公司 | Glass forming device |
| CN114434016A (en) * | 2022-04-12 | 2022-05-06 | 东莞市迪奥数控设备有限公司 | Positioning and processing device of engraving and milling machine |
| CN116727897A (en) * | 2023-08-15 | 2023-09-12 | 深圳和瑞智能装备有限公司 | Battery pole piece cutting machine |
-
2020
- 2020-10-16 CN CN202011109551.3A patent/CN112475623A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059264A (en) * | 2021-03-31 | 2021-07-02 | 深圳市鸿昇自动化设备有限公司 | Laser flexible screen cutting device and cutting method |
| CN113816597A (en) * | 2021-10-15 | 2021-12-21 | 重庆御光新材料股份有限公司 | Glass forming device |
| CN114434016A (en) * | 2022-04-12 | 2022-05-06 | 东莞市迪奥数控设备有限公司 | Positioning and processing device of engraving and milling machine |
| CN116727897A (en) * | 2023-08-15 | 2023-09-12 | 深圳和瑞智能装备有限公司 | Battery pole piece cutting machine |
| CN116727897B (en) * | 2023-08-15 | 2023-11-17 | 深圳和瑞智能装备有限公司 | Battery pole piece cutting machine |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210312 |
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| WW01 | Invention patent application withdrawn after publication |