CN105772849A - Cutting machine for square lithium batteries - Google Patents
Cutting machine for square lithium batteries Download PDFInfo
- Publication number
- CN105772849A CN105772849A CN201610198601.7A CN201610198601A CN105772849A CN 105772849 A CN105772849 A CN 105772849A CN 201610198601 A CN201610198601 A CN 201610198601A CN 105772849 A CN105772849 A CN 105772849A
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- CN
- China
- Prior art keywords
- cutting
- platform
- plate
- cutting machine
- lithium battery
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
- B23D47/025—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier of tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Primary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention relates to a cutting machine for square lithium batteries. The cutting machine comprises a cutting platform, a cutting mechanism and a supporting base which are sequentially arranged from top to bottom, wherein the cutting platform comprises a platform supporting part, a feeding channel arranged on the platform supporting part and a cutting tool groove formed in the platform supporting part; the cutting mechanism comprises a cutting saw blade and a driving motor; and a plurality of supporting rods for connecting the cutting platform with the supporting base and adjusting the height of the cutting platform are arranged between the cutting platform and the supporting base. With the adoption of the technical scheme, the cutting machine for the square lithium batteries can very conveniently and quickly cut the square lithium batteries scrapped after laser welding, and the disassembly efficiency of the batteries is improved.
Description
Technical field
The present invention relates to quadrate lithium battery technical field, be specifically related to a kind of quadrate lithium battery cutting machine separated with battery container for battery roll core.
Background technology
Short circuit battery is to cause one of major reason that battery manufacture enterprise first-pass yield is low, and this not only hinders the lifting of battery manufacture enterprise product first-pass yield, also creates the waste of resource.Therefore, short circuit battery it is analyzed and proposes corresponding solution and have great importance.Found by substantial amounts of analysis, the main cause of battery short circuit is its internal core short circuit, therefore, the essence analyzing battery short circuit reason is exactly analyze the short circuit of its internal core, the most reluctant in this analysis process, is battery roll core and the separating of battery container.
At present, being generally adopted the method manually disassembled, namely peel off shell with diagonal cutting pliers along commissure, it is low to there is efficiency in the method, and workload is big waits deficiency, is only applicable to the collection of a small amount of analytical data.In order to more comprehensively analyze the reason causing battery short circuit, to propose corresponding solution, it is desirable to have substantial amounts of analytical data is as support, therefore, be badly in need of a kind of can the device of sharp separation battery roll core and battery container.
Summary of the invention
It is an object of the invention to provide a kind of quadrate lithium battery cutting machine, the quadrate lithium battery scrapped after laser weld can very convenient be cut by this cutting machine quickly, and that improves battery disassembles efficiency.
For achieving the above object, present invention employs techniques below scheme:
A kind of quadrate lithium battery cutting machine, including the Cutting platform from up to down set gradually, cutting mechanism and support base；The cutter groove that described Cutting platform includes platform portion, is arranged on the feeding channel above platform portion and is opened in platform portion；Described cutting mechanism includes cast-cutting saw slice and drive motor；Described Cutting platform is provided with some for being connected Cutting platform and supporting base and regulate the support bar of Cutting platform height with supporting between base.
Further, described feeding channel includes being arranged on the first limiting plate above platform portion and the second limiting plate；Described cutter groove is between the first limiting plate and the second limiting plate.
Further, it is provided with cutting mechanism shell outside described cutting mechanism；Left plate that described cutting mechanism shell includes being separately positioned on the cutting mechanism left and right sides and right plate and the baffle plate being connected between left plate and right plate；Described baffle plate offers thermovent.
Further, described support base includes supporting base body and being arranged on the support protrusion supporting base bottom part body.
Further, described support bar includes the upper installation portion, middle interconnecting piece and the lower installation portion that are sequentially connected；The periphery of described upper installation portion and lower installation portion is equipped with screw thread；Described upper installation portion is installed through in platform portion, and upper installation position is respectively provided on two sides with clamp nut and stop nut up and down in platform portion；Described lower installation portion is connected on support base by installing nut.
Further, described left plate or right plate are provided with switch.
By above technical scheme it can be seen that the quadrate lithium battery scrapped after laser weld can very convenient be cut by quadrate lithium battery cutting machine of the present invention quickly, that improves battery disassembles efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the top view of the present invention.
Wherein:
1, platform portion, the 2, first limiting plate, the 3, second limiting plate, 4, drive motor, 5, clamp nut, 6, stop nut, 7, left plate, 8, cast-cutting saw slice, 9, support bar, 10, right plate, 11, support base body, 12, switch, 13, support protrusion, 14, baffle plate, 15, thermovent, 16, feeding channel, 17, cutter groove, 18, nut is installed.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described:
A kind of quadrate lithium battery cutting machine as shown in Figure 1-Figure 3, including the Cutting platform from up to down set gradually, cutting mechanism and support base.Described Cutting platform includes platform portion 1, is arranged on the feeding channel 16 above platform portion 1 and the cutter groove 17 being opened in platform portion 1；Described cutting mechanism includes cast-cutting saw slice 8 and drive motor 4.Described Cutting platform is provided with 4 for being connected Cutting platform and supporting base and regulate the support bar 9 of Cutting platform height with supporting between base.
Further, described feeding channel 16 includes the first limiting plate 2 and the second limiting plate 3 of being arranged on above platform portion 1.The bottom of described first limiting plate 2 and the second limiting plate 3 is bonded in the top in platform portion by adhesive glue.Described first limiting plate 2 is identical with the structure of the second limiting plate 3, is L-type, including longitudinal spacing portion and the transversely mounted portion being connected to longitudinal spacing subordinate's end side.By the first limiting plate 2 and the second limiting plate 3 are designed as L-shaped, it is possible to increase the contact area between two limiting plates and platform portion 1, make two limiting plates more firm with what platform portion was connected.Described feeding channel is the region between the first limiting plate, the second limiting plate and two limiting plates.Described cutter groove 17 is between the first limiting plate 2 and the second limiting plate 3, and the upper end of described cast-cutting saw slice 8 protrudes upward from described cutter groove 17.By adopting the first limiting plate being parallel to each other and the second limiting plate to constitute feeding channel, battery to be cut is made to enter from the one end open of this feeding channel, other end opening part is gone out, thus having efficiently controlled the cut direction of battery to be cut, ensure that the accuracy of cutting position, the first limiting plate and the second limiting plate serve the effect of security protection in cutting process simultaneously.
Further, it is provided with cutting mechanism shell outside described cutting mechanism.Left plate 7 that described cutting mechanism shell includes being separately positioned on the cutting mechanism left and right sides and right plate 10 and the baffle plate 14 being connected between left plate 7 and right plate 10；Described baffle plate 14 offers thermovent 15.Described left plate 7 or right plate 10 are provided with switch 12, and described switch is for controlling the start and stop of drive motor.By at cutting mechanism arranged outside cutting mechanism shell, it is possible to cutting mechanism is played a protective role.By by cutting mechanism enclosure designs being the U-shaped of an open rearward end being surrounded by left plate, baffle plate, right plate, it is possible to the impurity produced when being easy to cutting is cleared up.Specifically, the motor shaft of drive motor is connected with cast-cutting saw slice, and drive motor drives cast-cutting saw slice to rotate.Being provided with drive motor containment vessel in the outside of drive motor, the motor shaft of drive motor passes from drive motor containment vessel and is connected with cast-cutting saw slice.Drive motor containment vessel, is used for protecting drive motor, it is to avoid the impurity produced during cutting is fallen on drive motor, affects the normal operation of drive motor.Described drive motor containment vessel offers thermovent.Described baffle plate is positioned at the front side of drive motor, and the thermovent on baffle plate is for the heat radiation of drive motor, it is ensured that the superperformance of drive motor.
Further, described support base includes supporting base body 11 and being symmetricly set on two support protrusion 13 supported bottom base body 11.By being designed as, by supporting base, the support protrusion supporting base body with being positioned at below support base body, can ensure on the basis to the stable support of cutting mechanism and Cutting platform, both the carrying of whole cutting machine it had been easy to, maintenance certain distance between cutting mechanism and ground can be made again, it is prevented that cutting mechanism makes moist.
Further, described support bar 2 includes the upper installation portion, middle interconnecting piece and the lower installation portion that are sequentially connected.The periphery of described upper installation portion and lower installation portion is equipped with screw thread.Described upper installation portion is installed through in platform portion 11, and upper installation position is respectively provided on two sides with clamp nut 5 and stop nut 6 up and down in platform portion.Described lower installation portion is connected on support base by installing nut 18.When quadrate lithium battery cutting machine of the present invention is installed, first cutting mechanism is arranged on support base, and cutting mechanism shell is set in the periphery of cutting mechanism；Then above support base four end angle place, it is respectively welded one and nut is installed, the lower installation portion of every support bar is threaded in installation nut；Then, a threaded stop nut on the upper installation portion of every support bar respectively, and hold angle to pass from the bottom up from the four of Cutting platform respectively the upper installation portion of four support bars, make stop nut be positioned at the lower section of Cutting platform；A last threaded clamp nut being positioned at above Cutting platform on the upper installation portion of every support bar again, makes Cutting platform be clipped between clamp nut and stop nut, so that Cutting platform is fixed on support bar.When needing cast-cutting saw slice is stretched out or the length of retraction cutter groove is adjusted, can pass through to regulate stop nut and clamp nut position on support bar, regulating Cutting platform and the distance supported between base, stretching out or the adjustment of length of retraction cutter groove thus realizing cast-cutting saw slice.The present invention achieves cast-cutting saw slice by support bar, stop nut and clamp nut and stretches out or the adjustment of length of retraction cutter groove, and then make quadrate lithium battery cutting machine of the present invention be applicable to the battery container of cutting different-thickness, add the scope of application of the present invention.
Embodiment described above is only that the preferred embodiment of the present invention is described; not the scope of the present invention is defined; under the premise designing spirit without departing from the present invention; various deformation that technical scheme is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that claims of the present invention is determined.
Claims (6)
1. a quadrate lithium battery cutting machine, it is characterised in that: include the Cutting platform, cutting mechanism and the support base that from up to down set gradually；Described Cutting platform includes platform portion (1), be arranged on top, platform portion (1) feeding channel (16) and the cutter groove (17) being opened in platform portion (1)；Described cutting mechanism includes cast-cutting saw slice (8) and drive motor (4)；Described Cutting platform is provided with some for being connected Cutting platform and supporting base and regulate the support bar (9) of Cutting platform height with supporting between base.
2. a kind of quadrate lithium battery cutting machine according to claim 1, it is characterised in that: described feeding channel (16) includes the first limiting plate (2) and the second limiting plate (3) that are arranged on top, platform portion (1)；Described cutter groove (1) is positioned between the first limiting plate (2) and the second limiting plate (3).
3. a kind of quadrate lithium battery cutting machine according to claim 1, it is characterised in that: it is provided with cutting mechanism shell outside described cutting mechanism；Left plate (7) that described cutting mechanism shell includes being separately positioned on the cutting mechanism left and right sides and right plate (10) and the baffle plate (14) being connected between left plate (7) and right plate (10)；Described baffle plate (14) offers thermovent (15).
4. a kind of quadrate lithium battery cutting machine according to claim 1, it is characterised in that: described support base includes supporting base body (11) and being arranged on the support protrusion (13) supporting base bottom part body.
5. a kind of quadrate lithium battery cutting machine according to claim 1, it is characterised in that: described support bar (9) includes the upper installation portion, middle interconnecting piece and the lower installation portion that are sequentially connected；The periphery of described upper installation portion and lower installation portion is equipped with screw thread；Described upper installation portion is installed through in platform portion (1), and upper installation position is respectively provided on two sides with clamp nut (5) and stop nut (6) up and down in platform portion (1)；Described lower installation portion is connected on support base by installing nut (18).
6. a kind of quadrate lithium battery cutting machine according to claim 3, it is characterised in that: described left plate (7) or right plate (10) are provided with switch (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198601.7A CN105772849B (en) | 2016-04-01 | 2016-04-01 | A kind of quadrate lithium battery cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198601.7A CN105772849B (en) | 2016-04-01 | 2016-04-01 | A kind of quadrate lithium battery cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105772849A true CN105772849A (en) | 2016-07-20 |
| CN105772849B CN105772849B (en) | 2018-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610198601.7A Active CN105772849B (en) | 2016-04-01 | 2016-04-01 | A kind of quadrate lithium battery cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105772849B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621558A (en) * | 2017-10-31 | 2018-01-23 | 无锡唯勒科技有限公司 | High-capacity lithium battery opens shell detection means |
| CN108772609A (en) * | 2018-07-18 | 2018-11-09 | 海盐九宏五金模具制造有限公司 | A kind of production equipment of cylindrical die roll processing mold |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110067540A1 (en) * | 2009-09-24 | 2011-03-24 | Credo Technology Corporation | Table saw with movable table and stationary rip fence |
| CN202010819U (en) * | 2011-04-07 | 2011-10-19 | 中山市稳富音响有限公司 | Disc board-sawing machine |
| CN202888355U (en) * | 2012-11-20 | 2013-04-17 | 王水清 | Battery shell breaking machine |
| CN202943325U (en) * | 2012-12-12 | 2013-05-22 | 安徽机电职业技术学院 | Device for cutting metal plate |
| CN203726309U (en) * | 2014-01-09 | 2014-07-23 | 合肥恒能新能源科技有限公司 | Waste battery cutting machine |
| CN205629528U (en) * | 2016-04-01 | 2016-10-12 | 南京国轩电池有限公司 | Square lithium cell cutting machine |
-
2016
- 2016-04-01 CN CN201610198601.7A patent/CN105772849B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110067540A1 (en) * | 2009-09-24 | 2011-03-24 | Credo Technology Corporation | Table saw with movable table and stationary rip fence |
| CN202010819U (en) * | 2011-04-07 | 2011-10-19 | 中山市稳富音响有限公司 | Disc board-sawing machine |
| CN202888355U (en) * | 2012-11-20 | 2013-04-17 | 王水清 | Battery shell breaking machine |
| CN202943325U (en) * | 2012-12-12 | 2013-05-22 | 安徽机电职业技术学院 | Device for cutting metal plate |
| CN203726309U (en) * | 2014-01-09 | 2014-07-23 | 合肥恒能新能源科技有限公司 | Waste battery cutting machine |
| CN205629528U (en) * | 2016-04-01 | 2016-10-12 | 南京国轩电池有限公司 | Square lithium cell cutting machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621558A (en) * | 2017-10-31 | 2018-01-23 | 无锡唯勒科技有限公司 | High-capacity lithium battery opens shell detection means |
| CN108772609A (en) * | 2018-07-18 | 2018-11-09 | 海盐九宏五金模具制造有限公司 | A kind of production equipment of cylindrical die roll processing mold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105772849B (en) | 2018-10-23 |
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