CN213287964U - Air blowing and dust collecting device for lithium battery - Google Patents
Air blowing and dust collecting device for lithium battery Download PDFInfo
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- CN213287964U CN213287964U CN202021692261.1U CN202021692261U CN213287964U CN 213287964 U CN213287964 U CN 213287964U CN 202021692261 U CN202021692261 U CN 202021692261U CN 213287964 U CN213287964 U CN 213287964U
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- lithium battery
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Abstract
The utility model relates to a lithium battery air blowing and dust collecting device, which belongs to the technical field of lithium battery processing; the lithium battery dust collector comprises a dust collection cover arranged above a lithium battery conveying device, a dust suction pipe arranged on the dust collection cover and communicated to the inside of the dust collection cover, and an air blowing pipe arranged in the dust collection cover and communicated to the outside of the dust collection cover, wherein feed inlets are formed in two ends of the dust collection cover along the conveying direction of a lithium battery, the dust suction pipe is communicated with the dust suction device, and the air blowing pipe is communicated with an air supply device; the utility model provides a lithium cell dust extraction that blows, simple structure, convenient to use, dust removal effect is good, can guarantee production efficiency and finished product quality.
Description
Technical Field
The utility model relates to a lithium cell dust extraction that blows belongs to technique lithium cell processing technology field.
Background
Lithium batteries are increasingly used in life, various electronic devices, little to mobile phones, watches, big to vehicles and the like all adopt lithium batteries as energy supply, the requirement on environment is very high in lithium battery production, metallic foreign matters, dust and the like in the environment need to be reduced, the influence of impurities on lithium battery product performance and use safety is reduced, the prior art generates vacuum suction through an industrial dust collector or an air blower, a hose is used for connecting a dust suction port, the semi-finished battery is not in direct contact, and the purpose of removing the metallic foreign matters or the dust on the surface and inside of the battery is achieved by generating suction, and the method has the following defects:
because the metal foreign matters or dust on the surface of the lithium battery are influenced by static electricity or magnetism, the adsorption force is strong, the adsorption is tight, the metal foreign matters or dust cannot be effectively removed under the vacuum suction force and non-contact structure, and the dust removal effect is poor;
the existing structural design is that equipment manufacturers are integrated on an equipment main body generally, so that the equipment main body can not be selected independently, has a complex and large structure, is difficult to disassemble and replace, is limited greatly when used, is very inflexible and inconvenient, and can not ensure the effectiveness.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough among the prior art, provide a lithium cell dust extraction that blows, simple structure, convenient to use, dust removal effect is good, can guarantee production efficiency and finished product quality.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lithium cell dust extraction that blows, its is including setting up the dust cage in lithium cell conveyer side, set up on the dust cage and communicate to the inside dust absorption pipe of dust cage and set up in the dust cage and communicate to the gas blow pipe outside the dust cage, the dust cage is equipped with the feed inlet along the both ends of the direction of transfer of lithium cell, dust absorption pipe and dust extraction intercommunication, the gas blow pipe communicates with air feeder.
Furthermore, the plurality of air blowing pipes are symmetrically arranged on two sides of the dust suction pipe.
Further, the axes of all the blowing pipes intersect at a point, and the intersection point is located on the axis of the dust suction pipe.
Furthermore, a guide plate which inclines downwards is arranged in the dust collection cover, and the guide plate is arranged on two sides of the dust collection pipe.
Furthermore, the periphery of the dust collection pipe is also provided with a magnet, and the magnet is arranged inside the dust collection cover.
Further, the dust collection cover is made of transparent materials.
Compared with the prior art, the utility model discloses the beneficial effect who reaches:
the technical scheme has simple and reliable structure, flexible and convenient use, low production cost and good dust removal effect;
according to the technical scheme, the multiple air blowing pipes are arranged to perform multi-directional centralized dust removal on the lithium battery, so that dust removal dead corners are reduced, and the dust removal effect is ensured;
the technical scheme is also provided with the magnet, so that magnetic impurities can be adsorbed in a concentrated manner, and the use is more convenient and safer;
the dust hood of the technical scheme is made of transparent materials, so that operators can observe the use condition of equipment conveniently, and the dust hood is more convenient and safer to use.
Drawings
Fig. 1 is a schematic perspective view of a blowing and dust-collecting device for a lithium battery provided in an embodiment of the present invention;
FIG. 2 is a schematic view of an internal structure of a lithium battery blowing and dust-collecting device in a use state according to an embodiment of the present invention;
fig. 3 is a schematic top view of a blowing and dust-collecting device for a lithium battery according to an embodiment of the present invention;
fig. 4 is a sectional view of section a-a in fig. 3.
Description of reference numerals: 1-dust collection cover, 2-dust collection pipe, 3-air blowing pipe, 4-feed inlet, 5-guide plate and 6-magnet.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The air blowing and dust collecting device for the lithium battery comprises a dust collection cover 1 arranged above a lithium battery conveying device, a dust suction pipe 2 arranged on the dust collection cover and communicated to the inside of the dust collection cover, and an air blowing pipe 3 arranged in the dust collection cover and communicated to the outside of the dust collection cover, wherein two ends of the dust collection cover along the conveying direction of the lithium battery are provided with feed inlets 4, the dust suction pipe is communicated with the dust collecting device, and the air blowing pipe is communicated with an air supply device;
the lithium battery is generally conveyed by a conveying belt capable of conveying at a constant speed, the dust suction device and the air supply device continuously run in the conveying process of the battery, the dust suction device, the air supply device and the conveying device run in a linkage manner, when the conveying device starts to run, the air supply device and the dust suction device also synchronously start to run, when the conveying device stops to run, the air supply device and the dust suction device also synchronously stop to run, feed inlets formed at two ends of a dust collection cover along the conveying direction can allow a single battery to pass through, the normal conveying of the battery is not influenced while the dust collection operation is ensured, the conveying efficiency is ensured, when the battery is conveyed to the position right below a dust collection pipe, the air supply device supplies high-speed gas to be sprayed out from the gas blowing pipe and removes dust on the upper part of the battery, disordered strong airflow is formed on the upper part of the battery, metal foreign matters or, the conveying device continues to convey the next adjacent battery to the lower part of the dust suction pipe, and the dust removal operation of the next period is started; the conveying device can adopt a conveying belt, the air supply device can be a high-pressure air pump capable of supplying compressed air, the dust collection device can be a dust collector and the like, and the dust collection housing is arranged above the conveying device as required.
Preferably, in the embodiment, a plurality of blowing pipes are symmetrically arranged on two sides of the dust suction pipe; the plurality of air blowing pipes can enhance the dust removal effect, reduce dust removal dead corners and ensure the quality of the battery after dust removal.
In order to make the air current of removing dust more concentrated, the effect of blowing is better for when removing dust to the battery, can balance between the wind-force of each gas blow pipe that the battery received, keep the stability of battery conveying, prevent that the battery from being blown down or taking place to rock, the axis of all gas blow pipes intersects in a point in this embodiment, and this nodical point is located the axis of dust absorption pipe.
In order to facilitate that impurities blown away from the lithium battery can be better concentrated and sucked away along the dust suction pipe, more specifically, downwardly inclined guide plates 5 are arranged in the dust collection cover and are arranged on two sides of the dust suction pipe.
In order to better collect metal foreign matters, metal dust, scraps and the like and prevent the metal foreign matters, the metal dust, the scraps and the like from directly entering the dust collection device to damage the device, the periphery of the dust collection pipe is also provided with a magnet 6 which is arranged inside the dust collection cover.
In the embodiment, in order to better observe the use condition of the equipment and the quantity of impurities adsorbed by the magnet in the use process, the dust collection cover is made of transparent materials.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a lithium cell dust extraction that blows which characterized in that: the lithium battery dust collection device comprises a dust collection cover (1) arranged above a lithium battery conveying device, a dust collection pipe (2) arranged on the dust collection cover and communicated to the inside of the dust collection cover, and an air blowing pipe (3) arranged in the dust collection cover and communicated to the outside of the dust collection cover, wherein feed inlets (4) are formed in the two ends of the dust collection cover along the conveying direction of the lithium battery, the dust collection pipe is communicated with the dust collection device, and the air blowing pipe is communicated with an air supply device.
2. The air blowing and dust collecting device for the lithium battery as claimed in claim 1, wherein: the plurality of air blowing pipes are symmetrically arranged on two sides of the dust suction pipe.
3. The air blowing and dust collecting device for the lithium battery as claimed in claim 2, wherein: the axes of all the blowing pipes are intersected at one point, and the intersection point is positioned on the axis of the dust suction pipe.
4. The air blowing and dust collecting device for the lithium battery as claimed in claim 1, wherein: the dust collection cover is internally provided with guide plates (5) which incline downwards, and the guide plates are arranged on two sides of the dust collection pipe.
5. The air blowing and dust collecting device for the lithium battery as claimed in claim 1, wherein: the periphery of the dust collection pipe is also provided with a magnet (6), and the magnet is arranged inside the dust collection cover.
6. The air blowing and dust collecting device for the lithium battery as claimed in claim 1, wherein: the dust collection cover is made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021692261.1U CN213287964U (en) | 2020-08-14 | 2020-08-14 | Air blowing and dust collecting device for lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021692261.1U CN213287964U (en) | 2020-08-14 | 2020-08-14 | Air blowing and dust collecting device for lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213287964U true CN213287964U (en) | 2021-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021692261.1U Active CN213287964U (en) | 2020-08-14 | 2020-08-14 | Air blowing and dust collecting device for lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213287964U (en) |
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2020
- 2020-08-14 CN CN202021692261.1U patent/CN213287964U/en active Active
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