CN216818420U - High-efficient sealing device of soft packet of lithium cell - Google Patents
High-efficient sealing device of soft packet of lithium cell Download PDFInfo
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- CN216818420U CN216818420U CN202220083616.XU CN202220083616U CN216818420U CN 216818420 U CN216818420 U CN 216818420U CN 202220083616 U CN202220083616 U CN 202220083616U CN 216818420 U CN216818420 U CN 216818420U
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a high-efficiency heat sealing device for soft package lithium batteries, which comprises a heat sealing box, wherein four corners at the top of the heat sealing box are respectively provided with an electric telescopic rod, the top of the electric telescopic rod is provided with a top plate, the top of the top plate is provided with a first hot air blower, the bottom of the top plate is provided with a plurality of heat sealing groove sealing covers, a heat sealing groove matched with the heat sealing groove sealing covers is arranged in the heat sealing box, the four side surfaces of the heat sealing groove are respectively provided with a through hole, the bottom of the heat sealing groove is provided with a first bottom plate and a second bottom plate, the heat sealing device can simultaneously carry out quick heat sealing on a plurality of soft package lithium batteries, can realize automatic feeding, automatic feeding and automatic blanking, improve the heat sealing efficiency, save time and labor, can simultaneously automatically adjust the height of the heat sealing box, can ensure that a feeding conveyor belt fixing frame is directly butted with a production line, is convenient for processing operation, and can simultaneously carry out heat sealing treatment on the four side surfaces and the top of the soft package lithium batteries, let soft packet of lithium cell thermally equivalent, improve the heat-seal quality.
Description
Technical Field
The utility model relates to the field of heat sealing of soft package lithium batteries, in particular to a high-efficiency heat sealing device for a soft package lithium battery.
Background
The soft package lithium battery is a polymer shell which is sleeved on a liquid lithium ion battery. Structurally adopt the plastic-aluminum membrane packing, laminate polymer battery can only blow open at most under the condition that takes place the potential safety hazard, and factor of safety is high, and laminate polymer battery plastic-aluminum membrane encapsulation's purpose is completely isolated with electric core and external environment, all probably influences promptly, and the encapsulation that external moisture, air infiltration, electrolyte leak outward is bad all should not appear. The sealing device is not opened for packaging of the aluminum plastic film, however, the existing sealing device for the soft package lithium battery cannot perform quick heat sealing on a plurality of soft package lithium batteries simultaneously, cannot realize automatic feeding, automatic feeding and automatic blanking, is low in heat sealing efficiency, wastes time and manpower, cannot automatically adjust the height of a heat sealing box, cannot be directly butted with a production line, is inconvenient to process and operate, and does not perform heat sealing treatment on four side surfaces and the top of the soft package lithium battery simultaneously, so that the soft package lithium batteries cannot be uniformly heated, and the heat sealing quality is influenced; therefore, the high-efficiency heat sealing device for the soft package lithium battery is provided.
Disclosure of Invention
The utility model aims to provide an efficient heat sealing device for a soft package lithium battery aiming at the defects of the prior art so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-efficiency heat sealing device for a soft package lithium battery comprises a heat sealing box, wherein electric telescopic rods are arranged at four corners of the top of the heat sealing box, a top plate is arranged at the top of each electric telescopic rod, a first air heater is arranged at the top of the top plate, a plurality of heat sealing groove sealing covers are arranged at the bottom of the top plate, heat sealing grooves matched with the heat sealing groove sealing covers are arranged in the heat sealing box, through holes are formed in four side surfaces of each heat sealing groove, a first bottom plate and a second bottom plate are arranged at the bottom of each heat sealing groove, one ends of the first bottom plate and the second bottom plate are connected with bearings, the other ends of the first bottom plate and the second bottom plate are connected with gear boxes, a first motor is arranged on one side of each gear box, hydraulic cylinders are arranged at four corners of the top of the heat sealing box, the bottom ends of the hydraulic cylinders are arranged on the top of a base, and a blanking conveying belt is arranged in the middle of the top of the base, the back mounting of heat-seal box has material loading conveyer belt mount, install a plurality of baffle on the material loading conveyer belt mount, the second air heater is installed to the bottom of material loading conveyer belt mount, switch is installed in the front of heat-seal box, install first conveyer belt on the material loading conveyer belt mount, install the second conveyer belt on the unloading conveyer belt mount.
According to a preferable technical scheme of the utility model, the feeding conveyor belt fixing frame is installed on the back surface of the heat sealing box through bolts, the partition plate is installed on the top of the feeding conveyor belt fixing frame through welding, the discharging conveyor belt fixing frame is installed on the middle part of the top end of the base through bolts, the second motors are installed on one sides of the feeding conveyor belt fixing frame and the discharging conveyor belt fixing frame, and the bearings are installed on the other sides of the feeding conveyor belt fixing frame and the discharging conveyor belt fixing frame.
As a preferred technical solution of the present invention, the first conveyor belt is fixed on the feeding conveyor belt fixing frame through a conveyor belt roller, the second conveyor belt is fixed on the discharging conveyor belt fixing frame through a conveyor belt roller, the conveyor belt roller on the feeding conveyor belt fixing frame is fixedly connected to the bearing on the feeding conveyor belt fixing frame and the rotating shaft of the second motor, and the conveyor belt roller on the discharging conveyor belt fixing frame is fixedly connected to the bearing on the discharging conveyor belt fixing frame and the rotating shaft of the second motor.
As a preferred technical solution of the present invention, the hydraulic cylinder is installed at four corners of the top of the base by bolts, the heat seal box is installed at the top of the hydraulic cylinder by bolts, the electric telescopic rod is installed at four corners of the top of the heat seal box by bolts, the top plate is installed at the top of the electric telescopic rod by bolts, the first air heater is installed at the top of the top plate by bolts, the heat seal groove sealing cover is installed at the bottom of the top plate by bolts, the first air heater is connected with the heat seal groove sealing cover by a connecting pipe, the second air heater is installed at the back of the heat seal box by bolts, and the second air heater is connected with the heat seal groove by a connecting pipe.
As a preferred technical scheme of the present invention, the gear box is mounted on one end of the heat seal box through a bolt, the bearing is mounted on the other end of the heat seal box through a bolt, the first motor is mounted on one side of the gear box through a bolt, both ends of the first bottom plate and the second bottom plate are respectively and fixedly connected with the gear and the bearing in the gear box through a connecting shaft, the base is internally mounted with a hydraulic oil pump and a hydraulic oil tank, and the hydraulic oil pump is respectively connected with the hydraulic oil tank and the hydraulic cylinder through a hydraulic oil pipe.
As a preferred technical scheme of the present invention, the power switch is installed on the front surface of the heat seal box through a bolt, and the power switch is electrically connected to the electric telescopic rod, the first air heater, the first motor, the second air heater, the hydraulic oil pump in the base, and the second motor, respectively.
The utility model has the beneficial effects that: this sealing device can carry out quick heat-seal to a plurality of soft packet of lithium cells simultaneously, can realize automatic feeding, automatic feed and automatic unloading, improves heat-seal efficiency, and save time uses manpower sparingly, and the height degree that can automatic adjustment heat-seal case simultaneously can let the direct and production line butt joint of material loading conveyer belt mount, convenient processing operation, and can also carry out the heat-seal simultaneously to four sides and the top of soft packet of lithium cell and handle, lets soft packet of lithium cell thermally equivalent, improves the heat-seal quality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic disassembled view of the present invention;
fig. 3 is a schematic view of a connection structure of the base plate according to the present invention.
In the figure: the device comprises a heat-seal box 1, a heat-seal groove 2, an electric telescopic rod 3, a top plate 4, a first hot air blower 5, a heat-seal groove sealing cover 6, a gear box 7, a first motor 8, a second hot air blower 9, a feeding conveyor belt fixing frame 10, a first bottom plate 11, a second bottom plate 12, a first conveyor belt 13, a partition plate 14, a power switch 15, a hydraulic cylinder 16, a discharging conveyor belt fixing frame 17, a base 18, a second conveyor belt 19, a second motor 20 and a bearing 21.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model more readily understood by those skilled in the art, and thus will more clearly and distinctly define the scope of the utility model.
Example (b): referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency heat sealing device for a soft package lithium battery comprises a heat sealing box 1, electric telescopic rods 3 are arranged at four corners of the top of the heat sealing box 1, a top plate 4 is arranged at the top of each electric telescopic rod 3, a first hot air blower 5 is arranged at the top of each top plate 4, a plurality of heat sealing groove sealing covers 6 are arranged at the bottom of each top plate 4, heat sealing grooves 2 matched with the heat sealing groove sealing covers 6 are arranged in the heat sealing box 1, through holes are formed in four side surfaces of each heat sealing groove 2, a first bottom plate 11 and a second bottom plate 12 are arranged at the bottom of each heat sealing groove 2, bearings 21 are connected to one ends of the first bottom plate 11 and the second bottom plate 12, gear boxes 7 are connected to the other ends of the first bottom plate 11 and the second bottom plate 12, a first motor 8 is arranged on one side of each gear box 7, hydraulic cylinders 16 are arranged at four corners of the top of the heat sealing box 1, and the bottom ends of the hydraulic cylinders 16 are arranged on the top of a base 18, the top mid-mounting of base 18 has unloading conveyer belt mount 17, and the back mounted of heat-seal box 1 has material loading conveyer belt mount 10, installs a plurality of baffle 14 on the material loading conveyer belt mount 10, and second air heater 9 is installed to the bottom of material loading conveyer belt mount 10, and switch 15 is installed in the front of heat-seal box 1, installs first conveyer belt 13 on the material loading conveyer belt mount 10, installs second conveyer belt 19 on the unloading conveyer belt mount 17.
The material loading conveyer belt mount 10 is installed on the back of the heat sealing box 1 through bolts, the partition plate 14 is installed on the top of the material loading conveyer belt mount 10 through welding, the blanking conveyer belt mount 17 is installed on the top middle part of the base 18 through bolts, the second motor 20 is installed on one side of the material loading conveyer belt mount 10 and one side of the blanking conveyer belt mount 17, the bearings are installed on the other sides of the material loading conveyer belt mount 10 and the blanking conveyer belt mount 17, the material loading conveyer belt mount 10 is directly butted with a production line, and the processing operation is convenient.
The hydraulic cylinder 16 is installed at four corners of the top of the base 18 through bolts, the heat seal box 1 is installed at the top of the hydraulic cylinder 16 through bolts, the electric telescopic rod 3 is installed at four corners of the top of the heat seal box 1 through bolts, the top plate 4 is installed at the top of the electric telescopic rod 3 through bolts, the first hot air heater 5 is installed at the top of the top plate 4 through bolts, the heat seal groove sealing cover 6 is installed at the bottom of the top plate 4 through bolts, the first hot air heater 5 is connected with the heat seal groove sealing cover 6 through a connecting pipe, the second hot air heater 9 is installed at the back of the heat seal box 1 through bolts, the second hot air heater 9 is connected with the heat seal groove 2 through a connecting pipe, and the first hot air heater 5 and the second hot air heater 9 are electrified to work, can carry out heat-seal treatment to four sides and the top of soft packet of lithium cell, let soft packet of lithium cell be heated more even, improve the heat-seal quality.
The gear box 7 is installed on one end of the heat seal box 1 through a bolt, the bearing 21 is installed on the other end of the heat seal box 1 through a bolt, the first motor 8 is installed on one side of the gear box 7 through a bolt, two ends of the first bottom plate 11 and the second bottom plate 12 are respectively fixedly connected with a gear in the gear box 7 and the bearing 21 through connecting shafts, a hydraulic oil pump and a hydraulic oil tank are installed in the base 18, the hydraulic oil pump is respectively connected with the hydraulic oil tank and the hydraulic cylinder 16 through a hydraulic oil pipe, the first motor 8 is electrified to work and can drive the gear box 7 to work, thereby driving the first bottom plate 11 and the second bottom plate 12 to rotate around the bearing, performing blanking work, hydraulic oil in the hydraulic oil tank can be conveyed to the hydraulic cylinder 16 by the hydraulic oil pipe through the electrifying work of the hydraulic oil pump, so that the hydraulic cylinder 16 works to drive the heat seal box 1 to move up and down and adjust the height.
The working principle is as follows: a high-efficiency heat sealing device for a soft package lithium battery comprises a heat sealing box 1, when the device is used, an electric telescopic rod 3, a first air heater 5, a first motor 8, a second air heater 9, a hydraulic oil pump in a base 18 and a power supply of a second motor 20 are switched on through a power switch 15, hydraulic oil in the hydraulic oil pump in the base 18 can be conveyed to a hydraulic cylinder 16 by using a hydraulic oil pipe to drive the hydraulic cylinder 16 to work, the heat sealing box 1 is driven to move upwards and adjusted to the same height as a production line, a feeding conveyor belt fixing frame 10 is directly butted with the production line, a top plate 4 is driven to ascend through the power supply of the electric telescopic rod 3, so that a heat sealing groove 2 is exposed, then a conveyor belt roller on the feeding conveyor belt fixing frame 10 is driven to rotate through the power supply of the second motor 20 on the feeding conveyor belt fixing frame 10, so that a first conveyor belt 13 is driven to move, the soft package lithium battery is conveyed into a heat sealing groove 2, a top plate 4 is driven to return through an electric telescopic rod 3, at the moment, a first air heater 5 and a second air heater 9 work simultaneously, heat sealing treatment is carried out on four sides and the top of the soft package lithium battery, the soft package lithium battery is heated more uniformly, the heat sealing quality is improved, after the heat sealing is completed, a hydraulic cylinder 16 drives a heat sealing box 1 to return, then a first motor 8 is electrified to work to drive a gear box 7 to work, so that a first bottom plate 11 and a second bottom plate 12 are driven to rotate around a bearing 21, the heat sealed soft package lithium battery is conveyed onto a second conveying belt 19, a second motor 20 on a blanking conveying belt fixing frame 17 is electrified to work, a conveying belt rolling shaft on the blanking conveying belt fixing frame 17 is driven to rotate, the second conveying belt 19 is driven to move, the heat sealed soft package lithium battery is conveyed out, and the cycle operation is carried out, the heat-sealing speed is high, and the efficiency is high.
This sealing device can carry out quick heat-seal to a plurality of soft packet of lithium cells simultaneously, can realize automatic feeding, automatic feed and automatic unloading, improves heat-seal efficiency, and save time uses manpower sparingly, and the height degree that can automatic adjustment heat-seal case simultaneously can let the direct and production line butt joint of material loading conveyer belt mount, convenient processing operation, and can also carry out the heat-seal simultaneously to four sides and the top of soft packet of lithium cell and handle, lets soft packet of lithium cell thermally equivalent, improves the heat-seal quality.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (6)
1. The utility model provides a high-efficient sealing device of soft packet of lithium cell, includes heat-seal box (1), its characterized in that: electric telescopic rods (3) are installed at four corners of the top of the heat sealing box (1), a top plate (4) is installed at the top of each electric telescopic rod (3), a first air heater (5) is installed at the top of each top plate (4), a plurality of heat sealing groove sealing covers (6) are installed at the bottom of each top plate (4), heat sealing grooves (2) matched with the heat sealing groove sealing covers (6) are arranged in the heat sealing box (1), through holes are formed in four side faces of each heat sealing groove (2), a first bottom plate (11) and a second bottom plate (12) are arranged at the bottom of each heat sealing groove (2), bearings (21) are connected to one ends of the first bottom plate (11) and the second bottom plate (12), gear boxes (7) are connected to the other ends of the first bottom plate (11) and the second bottom plate (12), first motors (8) are installed on one side of the gear boxes (7), pneumatic cylinder (16) are all installed to four corners in the top of heat-seal box (1), install on the top of base (18) the bottom of pneumatic cylinder (16), the top mid-mounting of base (18) has unloading conveyer belt mount (17), the back mounted of heat-seal box (1) has material loading conveyer belt mount (10), install a plurality of baffle (14) on material loading conveyer belt mount (10), second air heater (9) are installed to the bottom of material loading conveyer belt mount (10), switch (15) are installed in the front of heat-seal box (1), install first conveyer belt (13) on material loading conveyer belt mount (10), install second conveyer belt (19) on unloading conveyer belt mount (17).
2. The high-efficiency heat sealing device for the soft package lithium battery as claimed in claim 1, wherein: the utility model discloses a hot-seal box, including base (18), baffle (14), second motor (20), feeding conveyer belt mount (10) and unloading conveyer belt mount (17), feeding conveyer belt mount (10) pass through the bolt and install on the back of heat-seal box (1), baffle (14) are installed on the top of feeding conveyer belt mount (10) through the welding, unloading conveyer belt mount (17) pass through the bolt and install on the top middle part of base (18), second motor (20) are all installed to the one side of feeding conveyer belt mount (10) and unloading conveyer belt mount (17), the bearing is all installed to the opposite side of feeding conveyer belt mount (10) and unloading conveyer belt mount (17).
3. The high-efficiency heat sealing device for the soft package lithium battery as claimed in claim 1, wherein: first conveyer belt (13) are fixed on material loading conveyer belt mount (10) through the conveyer belt roller bearing, second conveyer belt (19) are fixed on unloading conveyer belt mount (17) through the conveyer belt roller bearing, the conveyer belt roller bearing on material loading conveyer belt mount (10) links to each other with the bearing on material loading conveyer belt mount (10) and the pivot of second motor (20) is fixed, the conveyer belt roller bearing on unloading conveyer belt mount (17) links to each other with the bearing on unloading conveyer belt mount (17) and the pivot of second motor (20) is fixed.
4. The high-efficiency heat sealing device for the soft package lithium battery as claimed in claim 1, wherein: pneumatic cylinder (16) pass through the bolt and install four corners at base (18) top, install on the top of pneumatic cylinder (16) through the bolt heat-seal box (1), electric telescopic handle (3) pass through the bolt and install four corners at heat-seal box (1) top, roof (4) pass through the bolt and install on the top of electric telescopic handle (3), first air heater (5) pass through the bolt and install on the top of roof (4), heat-seal groove seal lid (6) pass through the bolt and install on the bottom of roof (4), first air heater (5) link to each other through the connecting pipe with heat-seal groove seal lid (6), second air heater (9) pass through the bolt and install on the back of heat-seal box (1), second air heater (9) link to each other with heat-seal groove (2) through the connecting pipe.
5. The high-efficiency heat sealing device for the soft package lithium battery as claimed in claim 1, wherein: the gearbox (7) is installed in one end of heat seal box (1) through the bolt, bearing (21) are installed on the other end of heat seal box (1) through the bolt, first motor (8) are installed on one side of gearbox (7) through the bolt, the both ends of first bottom plate (11) and second bottom plate (12) all link to each other with gear and bearing (21) in gearbox (7) are fixed respectively through the connecting axle, install hydraulic oil pump and hydraulic tank in base (18), the hydraulic oil pump passes through hydraulic oil pipe and links to each other with hydraulic tank and pneumatic cylinder (16) respectively.
6. The high-efficiency heat sealing device for the soft package lithium battery as claimed in claim 1, wherein: the power switch (15) is installed on the heat seal box (1) through bolts, and the power switch (15) is electrically connected with the electric telescopic rod (3), the first air heater (5), the first motor (8), the second air heater (9), the hydraulic oil pump in the base (18) and the second motor (20) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220083616.XU CN216818420U (en) | 2022-01-13 | 2022-01-13 | High-efficient sealing device of soft packet of lithium cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220083616.XU CN216818420U (en) | 2022-01-13 | 2022-01-13 | High-efficient sealing device of soft packet of lithium cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216818420U true CN216818420U (en) | 2022-06-24 |
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ID=82063641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220083616.XU Active CN216818420U (en) | 2022-01-13 | 2022-01-13 | High-efficient sealing device of soft packet of lithium cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216818420U (en) |
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2022
- 2022-01-13 CN CN202220083616.XU patent/CN216818420U/en active Active
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