CN211290890U - General type battery material drying device - Google Patents
General type battery material drying device Download PDFInfo
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- CN211290890U CN211290890U CN201922252835.7U CN201922252835U CN211290890U CN 211290890 U CN211290890 U CN 211290890U CN 201922252835 U CN201922252835 U CN 201922252835U CN 211290890 U CN211290890 U CN 211290890U
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Abstract
The utility model relates to the technical field of battery drying, in particular to a universal battery material drying device, which comprises a bottom plate, a fixed plate and an installation plate are respectively fixed on two sides of the upper end surface of the bottom plate, a plurality of slide bars are fixed between the fixed plate and the installation plate, the slide bars are uniformly arranged on both sides of the upper bottom of the fixed plate, a screw rod is also fixed between the fixed plate and the mounting plate, the screw rod is driven by a motor to rotate, the screw rod is fixed at the bottom of the fixed plate, heating bottom plates are fixed on the upper end surfaces of the bottom plates at the two sides of the screw rod, a push plate is arranged between the fixed plate and the mounting plate and is connected with the slide rod in a sliding way, the push plate is in threaded connection with the screw rod, a plurality of heating plates are uniformly distributed between the push plate and the fixed plate, the heating plates are connected with the sliding rods in a sliding mode, and a plurality of springs I are fixed between every two adjacent heating plates. Through this device can be effectual carry out the drying to battery material.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a dry technical field of battery especially relates to a general type battery material drying device.
[ background of the invention ]
The lithium battery as a new generation of rechargeable battery product has the characteristics of high voltage, large energy density, long cycle life, no memory effect, no pollution and the like compared with the traditional lead-acid, nickel-cadmium and nickel-hydrogen batteries. Therefore, the method is widely applied to the fields of 3C, power, energy storage and the like in short decades. The control of moisture in the battery manufacturing process is crucial, because moisture has a fatal influence on the battery life, internal resistance, capacity exertion and discharge time. At present, a lithium battery material needs to be dried during production of the lithium battery, and a lithium battery drying furnace mainly has several types of thermal radiation heating, hot air heating and contact heating; radiation heating and hot air heating are basically replaced by contact heating due to the problems of poor heating uniformity, long baking period, high energy consumption and the like. The contact heating is directly in contact with the surface of the battery by the heating plate, so that the temperature uniformity is good, the baking period is short, and the contact heating is favored by battery manufacturers. Wherein, current dry anchor clamps of contact lithium cell all place the lithium cell in a plurality of heating plate gaps of densely arranging, but the lithium cell of a specification is only applicable to generally to this kind of anchor clamps, and the battery of different specifications needs different anchor clamps to be used for fixing, extravagant a large amount of manpower and materials.
The utility model discloses it is not enough to solve prior art and research and propose.
[ Utility model ] content
The utility model aims at overcoming above-mentioned prior art's shortcoming, providing a general type battery material drying device, can satisfy the fixed demand of battery material of different specifications.
The utility model discloses can realize through following technical scheme:
the utility model discloses a universal battery material drying device, which comprises a bottom plate, wherein a fixed plate and a mounting plate are respectively fixed on two sides of the upper end surface of the bottom plate, a plurality of slide bars are fixed between the fixed plate and the mounting plate, the slide bars are uniformly arranged on two sides of the upper bottom of the fixed plate, a lead screw is also fixed between the fixed plate and the mounting plate, the lead screw is driven by a motor to rotate and is fixed at the bottom of the fixed plate, a heating bottom plate is fixed on the upper end surface of the bottom plate on two sides of the lead screw, a push plate is also arranged between the fixed plate and the mounting plate and is in sliding connection with the slide bars, the push plate is in threaded connection with the lead screw, a plurality of heating plates are also uniformly distributed between the push plate and the fixed plate, the heating plates are in sliding connection with the slide bars, the utility model discloses a spring II, including two adjacent hot plates, bottom plate, fixing slot, bottom plate, spring II, two fixed link bottom fixed connection, two fixed link opposite faces are all fixed with heating side plate on the connecting plate opposite face. When the drying device is used, the screw rod is driven to rotate by the motor, the push plate is in threaded connection with the screw rod and is in sliding connection with the sliding rod, the push plate moves close to the mounting plate, the spring I returns to the natural state, the spring I uniformly pushes each heating plate, the distance between every two adjacent heating plates is increased, the two connecting plates are pulled, the distance between the connecting plates is increased, batteries to be dried are placed between every two adjacent heating plates in order, the batteries are placed on the heating bottom plate, the connecting plates are loosened, the spring II returns to the natural state, the spring II pulls the fixing rod to penetrate into the fixing groove, the heating side plates on the two connecting plates are in contact with the two ends of the batteries and then stop, the connecting plates fix the batteries in the horizontal direction, the motor is started, the screw rod drives the screw rod to rotate, the screw, vertical both ends face of battery is fixed by the hot plate contact, the horizontal both ends face of battery is fixed after being heated the curb plate contact, battery bottom and heating bottom plate contact are fixed, open the hot plate, heating curb plate and heating bottom plate, the hot plate, heating curb plate and heating bottom plate are to battery surface uniform heating, make the battery dry, after the battery is dry to be accomplished, starter motor, the motor drives the lead screw and rotates, the push pedal is close to the mounting panel motion, the pulling connecting plate, take off dry good battery, position through pulling connecting plate and adjustment push pedal, can effectively adjust the distance between the adjacent hot plate, and through the distance of adjusting two connecting plates, can satisfy the fixed dry demand of the not unidimensional battery of different specifications, it is wider to make this device application range, and can effectively practice thrift the manufacturing cost of battery.
Preferably, the heating plate is U-shaped.
Preferably, a pressure sensor is further arranged on the push plate, and the pressure sensor is arranged between the push plate and the heating plate. Confirm the pressure between push pedal and the hot plate through pressure sensor, avoid the too big battery extrusion deformation that leads to of pressure between push pedal and the hot plate, cause the waste.
Preferably, the horizontal height of the upper end surface of the heating bottom plate is higher than the highest position of the screw rod, and the horizontal height of the upper end surface of the heating plate is higher than the highest position of the spring I. Avoid the battery to interfere the lead screw when placing on the heating bottom plate and rotate, avoid battery and I contact of spring to influence I normal use of spring.
Compared with the prior art, the utility model has the advantages that:
1. the battery can be effectively dried by the device.
2. Through adjusting the distance between the adjacent hot plate and the distance of two connecting plates, can satisfy the fixed dry demand of the not unidimensional battery of different specifications, make this device application range wider to can effectively practice thrift the manufacturing cost of battery.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a battery pack according to the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
fig. 4 is a top view of the present invention;
FIG. 5 is a cross-sectional view taken at A-A of FIG. 4;
FIG. 6 is a cross-sectional view taken at B in FIG. 5;
in the figure: 1. a base plate; 2. a fixing plate; 3. mounting a plate; 4. a pressure sensor; 5. pushing the plate; 6. heating plates; 7. a battery; 8. a connecting plate; 9. a slide bar; 10. a spring I; 11. a motor; 12. a screw rod; 13. heating the soleplate; 14. heating the side plate; 15. fixing the rod; 16. fixing grooves; 17. a spring II;
[ detailed description ] embodiments
The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings:
as shown in figures 1 to 6, the utility model discloses a universal battery material drying device, which comprises a bottom plate 1, a fixed plate 2 and a mounting plate 3 are respectively fixed on two sides of the upper end surface of the bottom plate 1, a plurality of slide bars 9 are fixed between the fixed plate 2 and the mounting plate 3, the slide bars 9 are uniformly arranged on two sides of the upper bottom of the fixed plate 2, a lead screw 12 is also fixed between the fixed plate 2 and the mounting plate 3, the lead screw 12 is driven by a motor 11 to rotate, the lead screw 12 is fixed at the bottom of the fixed plate 2, a heating bottom plate 13 is fixed on the upper end surface of the bottom plate 1 on two sides of the lead screw 12, a push plate 5 is also arranged between the fixed plate 2 and the mounting plate 3, the push plate 5 is in sliding connection with the slide bars 9, the push plate 5 is in threaded connection with the lead screw 12, a plurality of heating plates 6 are also uniformly distributed between the, slide bar 9 between two adjacent hot plate 6 passes corresponding spring I10, 1 both sides of bottom plate all are provided with connecting plate 8, all be fixed with many dead levers 15 on the connecting plate 8, correspond the position with dead lever 15 on the bottom plate 1 and all be equipped with the fixed slot 16 that uses with the cooperation of dead lever 15, dead lever 15 end all stretch into the fixed slot 16 that corresponds the position and with fixed slot 16 sliding connection, all placed tensile state's spring II 17 in the fixed slot 16, spring II 17 both ends respectively with dead lever 15 end and fixed slot 16 bottom fixed connection, all be fixed with heated side board 14 on two connecting plate 8 opposite faces. When the drying device is used, the screw rod 12 is driven to rotate by the motor 11, the push plate 5 is in threaded connection with the screw rod 12, the push plate 5 is in sliding connection with the slide rod 9, the push plate 5 moves close to the mounting plate 3, the springs I10 return to a natural state, the springs I10 uniformly push the heating plates 6, the distance between every two adjacent heating plates 6 is increased, the distance between every two connecting plates 8 is pulled, the distance between every two connecting plates 8 is increased, batteries 7 to be dried are placed between every two adjacent heating plates 6 in order, the batteries 7 are placed on the heating bottom plate 13, the connecting plates 8 are loosened, the springs II 17 return to a natural state, the springs II 17 pull the fixing rods 15 to penetrate into the fixing grooves 16, the heating side plates 14 on the two connecting plates 8 stop after being in contact with the two ends of the batteries 7, the connecting plates 8 fix the batteries 7 in the horizontal direction, the, the lead screw 12 pushes the heating plate 6 and the battery 7 to enable two ends of the battery 7 and the heating plate 6 to be mutually contacted and fixed, the motor 11 stops, two longitudinal end faces of the battery 7 are contacted and fixed by the heating plate 6, two transverse end faces of the battery 7 are contacted and fixed by the heating side plate 14, the bottom of the battery 7 is contacted and fixed with the heating bottom plate 13, the heating plate 6 is started, the heating side plate 14 and the heating bottom plate 13 uniformly heat the surface of the battery 7 to dry the battery 7, the motor 11 is started after the battery 7 is dried, the motor 11 drives the lead screw 12 to rotate, the push plate 5 moves close to the mounting plate 3 to pull the connecting plate 8, the dried battery 7 is taken down, the distance between the adjacent heating plates 6 can be effectively adjusted by pulling the connecting plate 8 and adjusting the position of the push plate 5, and the fixed drying requirements of the batteries 7 with different specifications and sizes can be met by adjusting the distance between, the device has wider application range and can effectively save the production cost of the battery 7.
Wherein the heating plate 6 is U-shaped.
Wherein, still be equipped with pressure sensor 4 on push pedal 5, pressure sensor 4 sets up between push pedal 5 and hot plate 6. Confirm the pressure between push pedal 5 and the hot plate 6 through pressure sensor 4, avoid the too big battery 7 extrusion deformation that leads to of pressure between push pedal 5 and the hot plate 6, cause battery 7 to scrap.
Wherein, the horizontal height of the upper end surface of the heating bottom plate 13 is higher than the highest position of the screw rod 12, and the horizontal height of the upper end surface of the heating plate 6 is higher than the highest position of the spring I10. When the battery 7 is placed on the heating bottom plate 13, the battery 7 is prevented from interfering the rotation of the screw rod 12, and the battery 7 is prevented from contacting with the spring I10 to influence the normal use of the spring I10.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many changes, modifications, substitutions and variations can be made to the embodiments without departing from the technical principles of the present invention, and these changes, modifications, substitutions and variations should also be considered as the protection scope of the present invention.
Claims (4)
1. A general type battery material drying device comprises a bottom plate, and is characterized in that: a fixed plate and a mounting plate are respectively fixed on two sides of the upper end face of the bottom plate, a plurality of slide rods are fixed between the fixed plate and the mounting plate, the slide rods are uniformly arranged on two sides of the upper bottom of the fixed plate, a lead screw is further fixed between the fixed plate and the mounting plate, the lead screw is driven to rotate by a motor and is fixed at the bottom of the fixed plate, a heating bottom plate is fixed on the upper end face of the bottom plate on two sides of the lead screw, a push plate is further arranged between the fixed plate and the mounting plate and is in sliding connection with the slide rods, the push plate is in threaded connection with the lead screw, a plurality of heating plates are further uniformly distributed between the push plate and the fixed plate, the heating plates are in sliding connection with the slide rods, a plurality of springs I are respectively fixed between two adjacent heating plates, the bottom plate both sides all are provided with the connecting plate, all be fixed with many dead levers on the connecting plate, the bottom plate with the dead lever corresponds the position and all is equipped with the fixed slot that uses with the dead lever cooperation, the dead lever end all stretch into the fixed slot that corresponds the position and with fixed slot sliding connection, tensile state's spring II has all been placed in the fixed slot, II both ends of spring respectively with dead lever end and fixed slot bottom fixed connection, two all be fixed with the heating side board on the connecting plate opposite face.
2. The universal battery material drying apparatus according to claim 1, characterized in that: the heating plate is U-shaped.
3. The universal battery material drying apparatus according to claim 1, characterized in that: still be equipped with pressure sensor on the push pedal, pressure sensor sets up the push pedal with between the hot plate.
4. The universal battery material drying apparatus according to claim 1, characterized in that: the horizontal height of the upper end face of the heating bottom plate is higher than the highest position of the screw rod, and the horizontal height of the upper end face of the heating plate is higher than the highest position of the spring I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922252835.7U CN211290890U (en) | 2019-12-16 | 2019-12-16 | General type battery material drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922252835.7U CN211290890U (en) | 2019-12-16 | 2019-12-16 | General type battery material drying device |
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| Publication Number | Publication Date |
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| CN211290890U true CN211290890U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922252835.7U Active CN211290890U (en) | 2019-12-16 | 2019-12-16 | General type battery material drying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665335A (en) * | 2020-12-21 | 2021-04-16 | 湖南久森新能源有限公司 | Baking equipment is used in lithium cell production |
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2019
- 2019-12-16 CN CN201922252835.7U patent/CN211290890U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665335A (en) * | 2020-12-21 | 2021-04-16 | 湖南久森新能源有限公司 | Baking equipment is used in lithium cell production |
| CN112665335B (en) * | 2020-12-21 | 2022-06-03 | 湖南久森新能源有限公司 | Baking equipment is used in lithium cell production |
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