CN218065751U - Novel lithium electricity copper foil heating oven device - Google Patents
Novel lithium electricity copper foil heating oven device Download PDFInfo
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- CN218065751U CN218065751U CN202222036384.5U CN202222036384U CN218065751U CN 218065751 U CN218065751 U CN 218065751U CN 202222036384 U CN202222036384 U CN 202222036384U CN 218065751 U CN218065751 U CN 218065751U
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- copper foil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a novel lithium electrolytic copper foil heating oven device, which comprises an oven body, wherein a plurality of heating compartments are separated from the interior of the oven body through partition plates, electric heaters are fixedly installed at the bottoms of the inner sides of the heating compartments, and a circulating fan is fixed on one side of each electric heater through screws; the utility model discloses in, gear motor through the installation of a plurality of heating compartments that start the external wall of oven body corresponds, make gear motor output fixed pinion and lithium electricity copper foil coiled material's the drive of gear wheel meshing on the winding up roller fixed, make the lithium electricity copper foil coiled material of arranging at a plurality of heating compartments be in slow rotation state, in this process, through circulating fan and the electric heater who starts ventilative board below installation, make circulating fan air outlet blow the heat that the electric heater heating produced to lithium electricity copper foil coiled material, and the wind hole that ventilative board surface was evenly seted up can evenly arrange hot-blast, realize the even heating of lithium electricity copper foil coiled material.
Description
Technical Field
The utility model relates to a lithium electricity copper foil drying equipment technical field especially relates to a novel lithium electricity copper foil heating oven device.
Background
The metal foil (copper foil and aluminum foil) is a main material of the lithium ion battery, and has the function of collecting current generated by active substances of the battery so as to form larger current output, the copper foil is the first choice of a negative current collector of the lithium ion battery due to the characteristics of strong conductivity, soft texture, mature manufacturing process, high performance-price ratio, relatively low price and the like, the lithium ion copper foil is extremely easy to oxidize in the air, in order to solve the technical problem, the copper foil can be subjected to anti-oxidation treatment in the manufacturing process, the surface of the copper foil subjected to the anti-oxidation treatment can be provided with residual passivation solution, the passivation solution is extremely easy to be broken down, and an oven baking device can be added in each line in the foil generating process.
The existing lithium electrolytic copper foil heating oven device is generally used for carrying out drying treatment by standing a lithium electrolytic copper foil coiled material in an oven filled with high-temperature hot air (for example, CN 215809948U), because the lithium electrolytic copper foil coiled material is in a standing state, residual passivating liquid is difficult to be fully dried and flow out, and local overheating occurs, so that the drying effect and the uniformity of people of the lithium electrolytic copper foil are influenced, meanwhile, a case cover of the existing lithium electrolytic copper foil heating oven device needs manual opening and closing, and the efficient taking and placing of the lithium electrolytic copper foil are not facilitated.
Therefore, a novel lithium electrolytic copper foil heating oven device is provided, which has the advantages of high-efficiency drying and automatic opening and closing of the oven, and further solves the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a novel lithium electrolytic copper foil heating oven device.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a novel lithium electricity copper foil heating oven device, includes oven body, oven body's inside is separated through the baffle has a plurality of heating compartments, and the equal fixed mounting in inboard bottom of a plurality of heating compartments has electric heater, electric heater one side has circulating fan through the screw fixation, and circulating fan's air outlet towards electric heater, electric heater's top welding has ventilative board, and the top of ventilative board is located heating compartment inside arrangement has lithium electricity copper foil coiled material, lithium electricity copper foil coiled material's inside interlude is provided with the winding up roller, and the one end fixed mounting of winding up roller has the gear wheel, oven body's outer wall has gear motor through the bolt fastening, and gear motor's output runs through oven body and is fixed with the pinion, the pinion of gear motor output is connected with the gear wheel meshing of winding up roller tip, oven body's lower part skin weld has the landing leg, oven body's top surface link up the heating compartment has seted up the opening, and the inboard articulated two of opening the door that have, oven body's outer wall articulates there is the cylinder, and cylinder push rod, and the one end of cylinder push rod cup joints mutually through the projection of annular end and last side of opening the door.
As a further description of the above technical solution: two sets of lithium electricity copper foil coiled materials and the winding up roller of having arranged inside the heating compartment, the outer wall of oven body corresponds every group lithium electricity copper foil coiled material and the winding up roller and all installs gear motor.
As a further description of the above technical solution: the upward opening door and the cylinder push rod are both provided with a plurality of doors, and the number ratio of the upward opening doors to the cylinder push rod is 1.
As a further description of the above technical solution: the circulating fan is specifically a high-temperature fan, and the circulating fan is located at the edge of the bottom of the inner side of the heating compartment.
As a further description of the above technical solution: a plurality of air holes are uniformly distributed on the surface of the air permeable plate.
As a further description of the above technical solution: the outer wall fixed mounting of oven body has control panel, and control panel's output respectively with cylinder push rod, gear motor, electric heater and circulating fan, a plurality of heating compartment internal face all installs temperature sensor, and temperature sensor passes through wire and control panel electric connection.
The utility model discloses following beneficial effect has:
the utility model discloses in, gear motor through the installation of a plurality of heating compartments that start the oven body outer wall face correspondence, make fixed gear wheel meshing transmission on the fixed pinion of gear motor output and the winding up roller of lithium electricity copper foil coiled material, make the lithium electricity copper foil coiled material of arranging at a plurality of heating compartments be in slow rotation state, in this process, through starting circulating fan and the electric heater of installation below the ventilative board, make circulating fan air outlet blow the heat that the electric heater heating produced to lithium electricity copper foil coiled material, and the wind hole that ventilative board surface was evenly seted up can evenly arrange hot-blast, realize the even heating of lithium electricity copper foil coiled material, because the top surface of heating compartment articulates through the hinge has two to open the door, and the side of two opening the door all rotates with oven body outer wall face articulated cylinder push rod to be connected, extend through starting the cylinder push rod, make two opening the door of heating compartment open the door and rotate with the hinge as the basic point, make two open the door by sealing heating compartment top surface open the state convert into the state that the heating opening exposes the state, realize the automatic division of heating compartment, be opened and closed, be convenient for lithium electricity copper foil gets the high-efficient of putting.
Drawings
Fig. 1 is a left side view of the novel lithium electrolytic copper foil heating oven device of the present invention;
fig. 2 is a front view of the novel lithium electro-copper foil heating oven device of the present invention;
fig. 3 is the utility model relates to a novel lithium electricity copper foil heating oven device's top view.
Illustration of the drawings:
1. a baking oven body; 2. a support leg; 3. a heating compartment; 4. opening the door upwards; 5. a cylinder push rod; 6. a reduction motor; 7. an electric heater; 8. a circulating fan; 9. a ventilation plate; 10. lithium battery copper foil coiled material; 11. and (4) winding the roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
According to the utility model discloses an embodiment provides a novel lithium electricity copper foil heating oven device.
Referring to the drawings and the detailed description, as shown in fig. 1-3, a novel lithium-ion copper foil heating oven device according to an embodiment of the present invention comprises an oven body 1, wherein a plurality of heating compartments 3 are partitioned by a partition board inside the oven body 1, electric heaters 7 are fixedly installed at the inner bottoms of the plurality of heating compartments 3, a circulating fan 8 is fixed at one side of each electric heater 7 through a screw, an air outlet of the circulating fan 8 faces the electric heater 7, a ventilation plate 9 is welded above the electric heater 7, a lithium-ion copper foil coil 10 is arranged inside the heating copper foil compartments 3 above the ventilation plate 9, a winding roller 11 is arranged inside the lithium-ion copper foil coil 10 in an inserting manner, a large gear is fixedly installed at one end of the winding roller 11, a reduction motor 6 is fixed on the outer wall surface of the oven body 1 through a bolt, and a pinion is fixed at the output end of the reduction motor 6 through the oven body 1, a pinion at the output end of a speed reducing motor 6 is meshed and connected with a gearwheel at the end part of a winding roller 11, a supporting leg 2 is welded on the surface of the lower part of an oven body 1, the top surface of the oven body 1 is provided with an opening through a heating compartment 3, the inner side of the opening is hinged with two upward-opening doors 4, the outer wall surface of the oven body 1 is hinged with a cylinder push rod 5, one end of the cylinder push rod 5 is sleeved with a convex column at the side surface of the upward-opening door 4 through an annular end, the speed reducing motor 6 arranged on a plurality of heating compartments 3 corresponding to the outer wall surface of the oven body 1 is started, the pinion fixed at the output end of the speed reducing motor 6 is driven to be meshed and driven with a gearwheel fixed on the winding roller 11 of a lithium electrolytic copper foil coiled material 10, so that the lithium electrolytic copper foil coiled material 10 arranged in the plurality of heating compartments 3 is in a slow rotation state, in the process, a circulating fan 8 and an electric heater 7 arranged below a ventilation plate 9 are started, the air outlet of the circulating fan 8 is prompted to blow heat generated by the electric heater 7 to the lithium electrolytic copper foil coiled material 10, air holes evenly formed in the surface of the ventilation plate 9 can evenly arrange hot air, and the lithium electrolytic copper foil coiled material 10 is evenly heated, meanwhile, the top surface of the heating compartment 3 is hinged with the two upward-opening doors 4 through hinges, the side surfaces of the two upward-opening doors 4 are rotatably connected with the air cylinder push rod 5 hinged to the outer wall surface of the oven body 1, the two upward-opening doors 4 of the heating compartment 3 are prompted to rotate by taking the hinges as base points by starting the air cylinder push rod 5 to extend, so that the two upward-opening doors 4 are converted from a state of sealing the top surface opening of the heating compartment 3 into a state of exposing the opening of the heating compartment 3, automatic opening and closing of the heating compartment 3 are achieved, and efficient taking and placing of the lithium electrolytic copper foil coiled material 10 are facilitated;
in one embodiment, two lithium copper foil coils 10 and two winding rollers 11 are arranged inside the heating compartment 3, and the speed reduction motor 6 is mounted on the outer wall surface of the oven body 1 corresponding to each lithium copper foil coil 10 and winding roller 11.
In one embodiment, the plurality of upward opening doors 4 and the plurality of air cylinder push rods 5 are arranged, and the number ratio of the plurality of upward opening doors 4 to the plurality of air cylinder push rods 5 is 1.
In one embodiment, the circulating fan 8 is specifically a high temperature fan, and the circulating fan 8 is located at the edge of the bottom inside the heating compartment 3, so that the hot air fluidity is increased through the circulating fan 8, and the heating uniformity is guaranteed.
In one embodiment, a plurality of air holes are uniformly distributed on the surface of the air permeable plate 9, and hot air can be guided through the air holes, so that the uniform distribution of hot air is facilitated.
In one embodiment, a control panel is fixedly mounted on the outer wall surface of the oven body 1, the output end of the control panel is respectively connected with the cylinder push rod 5, the speed reducing motor 6, the electric heater 7 and the circulating fan 8, temperature sensors are mounted on the inner wall surfaces of the heating compartments 3 and are electrically connected with the control panel through wires, a control circuit of the control panel can be realized through simple programming of a technician in the field, the control panel belongs to the common knowledge in the field, the control panel is only used without modification, so that the control mode and the circuit connection are not described in detail, wherein the control panel is connected with an external power supply through wires, power supply is facilitated, and a constant temperature control circuit is configured inside the control panel and is matched with the temperature sensors for use.
The working principle is as follows:
when the lithium battery copper foil coiled material is used, firstly, the lithium battery copper foil coiled material 10 with the winding roller 11 is arranged in the plurality of heating compartments 3 of the heating oven body 1, the winding roller 11 of the lithium battery copper foil coiled material 10 is meshed with the gear fixed at the output end of the speed reducing motor 6 through the gear, when the lithium battery copper foil coiled material is heated and dried, the speed reducing motor 6 arranged in the plurality of heating compartments 3 corresponding to the outer wall surface of the oven body 1 is started, the pinion fixed at the output end of the speed reducing motor 6 is meshed with the gearwheel fixed on the winding roller 11 of the lithium battery copper foil coiled material 10 for transmission, the lithium battery copper foil coiled material 10 distributed in the plurality of heating compartments 3 is in a slow rotating state, in the process, the circulating fan 8 and the electric heater 7 arranged below the ventilation plate 9 are started, make 8 air outlets of circulating fan blow the heat that electric heater 7 heating produced to lithium electricity copper foil coiled material 10, and the wind hole that ventilative board 9 surfaces were evenly seted up can evenly arrange hot-blast, realize lithium electricity copper foil coiled material 10's even heating, and simultaneously, because the top surface of heating compartment 3 articulates through the hinge has two upward-opening doors 4, and the side of two upward-opening doors 4 all rotates with oven body 1 outer wall articulated cylinder push rod 5 to be connected, extend through starting cylinder push rod 5, make two upward-opening doors 4 of heating compartment 3 use the hinge to rotate as the basic point, make two upward-opening doors 4 convert the state that the heating compartment 3 opening exposes into by the 3 top surface open-ended states of closed heating compartment, realize the automatic switching of heating compartment 3, be convenient for lithium electricity copper foil coiled material 10's high efficiency get put.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a novel lithium electricity copper foil heating oven device, includes oven body (1), its characterized in that: a plurality of heating compartments (3) are separated in the oven body (1) through partition plates, and the bottoms of the inner sides of the plurality of heating compartments (3) are all fixedly provided with electric heaters (7), a circulating fan (8) is fixed on one side of the electric heater (7) through a screw, and the air outlet of the circulating fan (8) faces the electric heater (7), the upper part of the electric heater (7) is welded with a ventilation plate (9), and a lithium-ion battery copper foil coiled material (10) is arranged above the ventilation plate (9) and inside the heating compartment (3), a winding roller (11) is inserted into the lithium battery copper foil coiled material (10), and one end of the winding roller (11) is fixedly provided with a big gear, the outer wall surface of the oven body (1) is fixed with a reducing motor (6) through bolts, and the output end of the speed reducing motor (6) penetrates through the oven body (1) and is fixed with a pinion, a pinion at the output end of the speed reducing motor (6) is meshed and connected with a gearwheel at the end of the winding roller (11), the lower surface of the oven body (1) is welded with supporting legs (2), the top surface of the oven body (1) is provided with an opening through the heating compartment (3), and the inner side of the opening is hinged with two upward opening doors (4), the outer wall surface of the oven body (1) is hinged with a cylinder push rod (5), and one end of the cylinder push rod (5) is sleeved with the convex column on the side surface of the upper opening door (4) through the annular end.
2. The novel lithium electrolytic copper foil heating oven device according to claim 1, characterized in that: heating compartment (3) inside two sets of lithium electricity copper foil coiled materials (10) and winding up roller (11) of having arranged, gear motor (6) are all installed to corresponding every lithium electricity copper foil coiled material of group (10) and winding up roller (11) of oven body (1) outer wall face.
3. The novel lithium electro-copper foil heating oven device according to claim 1, characterized in that: the upward opening door (4) and the cylinder push rod (5) are both provided with a plurality of, and the number ratio of the upward opening door (4) to the cylinder push rod (5) is 1.
4. The novel lithium electrolytic copper foil heating oven device according to claim 1, characterized in that: circulating fan (8) are high temperature fan specifically, and circulating fan (8) are in the edge of heating compartment (3) inboard bottom.
5. The novel lithium electro-copper foil heating oven device according to claim 1, characterized in that: a plurality of air holes are uniformly distributed on the surface of the air permeable plate (9).
6. The novel lithium electro-copper foil heating oven device according to claim 1, characterized in that: the outer wall fixed mounting of oven body (1) has control panel, and control panel's output respectively with cylinder push rod (5), gear motor (6), electric heater (7) and circulating fan (8), a plurality of temperature sensor is all installed to heating compartment (3) internal face, and temperature sensor passes through wire and control panel electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222036384.5U CN218065751U (en) | 2022-08-03 | 2022-08-03 | Novel lithium electricity copper foil heating oven device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222036384.5U CN218065751U (en) | 2022-08-03 | 2022-08-03 | Novel lithium electricity copper foil heating oven device |
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| Publication Number | Publication Date |
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| CN218065751U true CN218065751U (en) | 2022-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222036384.5U Active CN218065751U (en) | 2022-08-03 | 2022-08-03 | Novel lithium electricity copper foil heating oven device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116294517A (en) * | 2023-05-19 | 2023-06-23 | 江西省江铜铜箔科技股份有限公司 | Transfer device and method for anti-warping baking of lithium electric copper foil |
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2022
- 2022-08-03 CN CN202222036384.5U patent/CN218065751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116294517A (en) * | 2023-05-19 | 2023-06-23 | 江西省江铜铜箔科技股份有限公司 | Transfer device and method for anti-warping baking of lithium electric copper foil |
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