CN218460002U - Accurate oil dripping device of cylinder lithium cell - Google Patents
Accurate oil dripping device of cylinder lithium cell Download PDFInfo
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- CN218460002U CN218460002U CN202222704462.4U CN202222704462U CN218460002U CN 218460002 U CN218460002 U CN 218460002U CN 202222704462 U CN202222704462 U CN 202222704462U CN 218460002 U CN218460002 U CN 218460002U
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- oil
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- lithium cell
- pipe
- lithium battery
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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 an accurate oil drip device of cylinder lithium cell that belongs to the rust-resistant technical field of cylinder lithium cell positive terminal, including installing the conveyer belt at atomizing fueling injection equipment discharge end, the bottom of conveyer belt is equipped with the batch oil tank, and the top of batch oil tank is equipped with the oil pump, and the input of oil pump is connected to the bottom of batch oil tank through the connecting pipe, and the output of oil pump is connected with defeated oil pipe, and defeated oil pipe's end connection has the glib talker. The utility model discloses increase accurate oil drip device at current atomizing fueling injection equipment back level, through dripping the glib talker with the accurate positive terminal except that the cap of dripping to the cylinder lithium cell of antirust oil on the position, utilize the rotation of cylinder lithium cell on the conveyer belt to evenly flow antirust oil to whole positive terminal steel casing tangent plane department to make the cylinder lithium cell rust the position oil layer thickening most easily, and do not influence the welding of group battery.
Description
Technical Field
The utility model belongs to the technical field of the rust-resistant of cylinder lithium cell positive terminal, concretely relates to accurate oil drip device of cylinder lithium cell.
Background
The key station of the cylindrical lithium ion battery assembling section relates to the processes of entering a shell, spot welding, groove rolling, liquid injection, sealing, cleaning, film covering and the like. The cleaning process comprises two structures of cleaning and oiling, the main function is to clean various dirt on the surface of the lithium battery, electrolyte and the like, and then a layer of anti-rust oil is coated to reduce the contact between the battery and air and achieve the anti-rust effect.
When the battery is cleaned, the battery needs to be placed on a cleaning conveying belt, the surface of the battery is cleaned through warm water and a brush, a layer of anti-rust oil is uniformly coated after the battery is cleaned, an atomizing nozzle is generally adopted for coating the oil at present, the battery rotates inside after the anti-rust oil is atomized, and the anti-rust oil is automatically adhered.
However, in the existing oiling process, the oil quantity needs to be accurately controlled, and the oil quantity is too large, so that the oil stain on the surface is serious; the oil quantity is too small, so that the surface oil film is too thin, and a good antirust effect cannot be achieved. And the brush oil coating cannot be accurately coated to the position of the positive end except the cap, and the cap is easy to cause insufficient welding during welding of the battery pack due to oil adhesion.
SUMMERY OF THE UTILITY MODEL
To solve the problems raised in the background art described above. The utility model provides an accurate oil drip device of cylinder lithium cell has and increases accurate oil drip device on current atomizing oil spout basis, carries out accurate oil drip at cylinder lithium cell positive terminal except that the position of block carries out to solve the characteristics of the high problem of positive terminal ratio of rustting.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accurate oil drip device of cylinder lithium cell, is including installing the conveyer belt at atomizing fueling injection equipment discharge end, and the bottom of conveyer belt is equipped with the batch oil tank, and the top of batch oil tank is equipped with the oil pump, and the input of oil pump is connected to the bottom of batch oil tank through the connecting pipe, and the output of oil pump is connected with defeated oil pipe, and defeated oil pipe's end connection has the glib talker.
In order to be used for supporting the oil pipeline, a bracket for supporting the oil pipeline is further arranged above the conveying belt.
In order to facilitate the position of adjusting the glib talker to ensure that rust-preventive oil can be accurate drip to the positive terminal of cylinder lithium cell except that the cap on the position, furtherly, defeated oil pipe's outside cover is equipped with the bellows.
In order to control the oil quantity, a throttle valve is further arranged on the oil delivery pipe.
In order to avoid the back flow of the rust-proof oil, the oil delivery pipe is further provided with a check valve.
In order to lead the conveying of cylinder lithium cell, guarantee the uniformity of cylinder lithium cell position to guarantee the accuracy of oil drip, further, the both sides of conveyer belt top are equipped with symmetrical direction subassembly respectively, and the direction subassembly is located between input to the support of conveyer belt.
In order to lead the cylinder lithium cell through the hold-in range at the in-process that the cylinder lithium cell was carried, can also avoid blocking the material when guaranteeing cylinder lithium cell position uniformity, furtherly, the direction subassembly includes the supporting seat, and the side of supporting seat is equipped with the mount pad, rotates on the both ends of supporting seat and has the synchronizing wheel, connects through the hold-in range between two synchronizing wheels.
In order to adjust the position of hold-in range for the convenience according to the specification of cylinder lithium cell, furtherly is equipped with the waist hole on the mount pad.
In order to recover the dropped anti-rust oil, an oil collecting hopper is further arranged at the bottom of the conveying belt, and an oil collecting barrel is arranged below the oil collecting hopper.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses increase accurate oil drip device at present atomizing fueling injection equipment back level, through dripping the glib talker with accurate the dripping of antirust oil to the positive terminal of cylinder lithium cell except that on the position of cap, utilize the rotation of cylinder lithium cell on the conveyer belt to flow antirust oil to whole positive terminal steel casing tangent plane department evenly to make the cylinder lithium cell rust the position oil reservoir thickening most easily, and do not influence the welding of group battery;
2. the corrugated pipe is sleeved outside the oil conveying pipe, so that the position of the oil dripping nozzle is convenient to adjust, and the rust-proof oil can be accurately dripped to the position of the positive end of the cylindrical lithium battery except the cap;
3. the two sides above the conveying belt of the utility model are respectively provided with symmetrical guide components, and the guide components are positioned between the input end of the conveying belt and the bracket to guide the conveying of the cylindrical lithium battery, so as to ensure the consistency of the position of the cylindrical lithium battery and further ensure the accuracy of oil dripping;
4. the utility model discloses direction subassembly includes the supporting seat, and the side of supporting seat is equipped with the mount pad, rotates on the both ends of supporting seat and has the synchronizing wheel, connects through the hold-in range between two synchronizing wheels, at the in-process that the cylinder lithium cell was carried, leads to the cylinder lithium cell through the hold-in range, can also avoid blocking the material when guaranteeing cylinder lithium cell position uniformity.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of an oil pipeline according to the present invention;
fig. 3 is a schematic top view of the conveyor belt of the present invention;
in the figure: 1. a conveyor belt; 2. an oil delivery pipe; 21. a drip nozzle; 22. a bellows; 3. a support; 4. a check valve; 5. a throttle valve; 6. an oil pump; 7. an oil storage tank; 8. a guide assembly; 81. a mounting seat; 82. a supporting seat; 83. a synchronizing wheel; 84. a synchronous belt; 85. a waist hole; 9. an oil collecting hopper; 10. oil collection barrel.
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.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an accurate oil drip device of cylinder lithium cell, is equipped with batch oil tank 7 including installing conveyer belt 1 at atomizing fueling injection equipment discharge end, the bottom of conveyer belt 1, and the top of batch oil tank 7 is equipped with oil pump 6, and the input of oil pump 6 is connected to the bottom of batch oil tank 7 through the connecting pipe, and the output of oil pump 6 is connected with defeated oil pipe 2, and the end connection of defeated oil pipe 2 has a glib talker 21.
Through adopting above-mentioned technical scheme, increase accurate oil drip device at current atomizing fueling injection equipment back level, through dripping glib 21 with the accurate positive terminal except that the cap of dropping to the cylinder lithium cell of antirust oil on the position, utilize the rotation of cylinder lithium cell on conveyer belt 1 to evenly flow antirust oil to whole positive terminal steel casing tangent plane department to make the cylinder lithium cell position oil reservoir that rusts the thickening most easily, and do not influence the welding of group battery.
Specifically, a bracket 3 for supporting the oil conveying pipe 2 is arranged above the conveying belt 1.
Through adopting above-mentioned technical scheme for support defeated oil pipe 2.
Specifically, the outside of the oil delivery pipe 2 is fitted with a corrugated pipe 22.
By adopting the technical scheme, the position of the oil dripping nozzle 21 is convenient to adjust, so that the antirust oil can be accurately dripped to the position of the positive end of the cylindrical lithium battery except the cap.
Specifically, the oil delivery pipe 2 is provided with a throttle valve 5.
By adopting the technical scheme, the oil quantity is controlled by the throttle valve 5.
Specifically, the oil delivery pipe 2 is provided with a check valve 4.
By adopting the technical scheme, the anti-rust oil is prevented from flowing backwards.
Specifically, two sides above the conveyor belt 1 are respectively provided with symmetrical guide assemblies 8, and the guide assemblies 8 are located between the input end of the conveyor belt 1 and the support 3.
Through adopting above-mentioned technical scheme, lead to the transport of cylinder lithium cell, guarantee the uniformity of cylinder lithium cell position to guarantee the accuracy of oil drip.
Example 2
The present embodiment is different from embodiment 1 in that: specifically, the guide assembly 8 includes a supporting seat 82, a mounting seat 81 is disposed on a side surface of the supporting seat 82, synchronizing wheels 83 are rotated on two ends of the supporting seat 82, and the two synchronizing wheels 83 are connected through a synchronizing belt 84.
Through adopting above-mentioned technical scheme, at the in-process that the cylinder lithium cell was carried, lead to the cylinder lithium cell through hold-in range 84, can also avoid the card material when guaranteeing cylinder lithium cell position uniformity.
Specifically, the mounting seat 81 is provided with a waist hole 85.
Through adopting above-mentioned technical scheme, be convenient for adjust the position of hold-in range 84 according to the specification of cylinder lithium cell.
Example 3
The present embodiment is different from embodiment 1 in that: specifically, the bottom of conveyer belt 1 is equipped with oil collecting hopper 9, and the below of oil collecting hopper 9 is equipped with oil collecting barrel 10.
By adopting the technical scheme, the dropped anti-rust oil is recovered.
To sum up, the utility model adds the accurate oil dripping device at the rear stage of the existing atomization oil spraying device, accurately drips the rust-proof oil to the position of the positive end of the cylindrical lithium battery except the cap through the oil dripping nozzle 21, and uniformly flows the rust-proof oil to the section of the whole positive end steel shell by utilizing the rotation of the cylindrical lithium battery on the conveyer belt 1, thereby thickening the oil layer at the position where the cylindrical lithium battery is most easily rusted and not influencing the welding of the battery pack; the corrugated pipe 22 is sleeved outside the oil conveying pipe 2, so that the position of the oil dripping nozzle 21 can be conveniently adjusted, and the rust-proof oil can be accurately dripped to the position of the positive end of the cylindrical lithium battery except the cap; the two sides above the conveying belt 1 of the utility model are respectively provided with symmetrical guide assemblies 8, and the guide assemblies 8 are positioned between the input end of the conveying belt 1 and the bracket 3 to guide the conveying of the cylindrical lithium battery and ensure the consistency of the position of the cylindrical lithium battery, thereby ensuring the accuracy of oil dripping; the utility model discloses direction subassembly 8 includes supporting seat 82, and the side of supporting seat 82 is equipped with mount pad 81, rotates on the both ends of supporting seat 82 and has synchronizing wheel 83, connects through hold-in range 84 between two synchronizing wheels 83, at the in-process that the cylinder lithium cell was carried, leads to the cylinder lithium cell through hold-in range 84, can also avoid the card material when guaranteeing cylinder lithium cell position uniformity.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides an accurate oil drip device of cylinder lithium cell, is including installing the conveyer belt at atomizing fueling injection equipment discharge end, its characterized in that: the bottom of conveyer belt is equipped with the batch oil tank, and the top of batch oil tank is equipped with the oil pump, and the input of oil pump is connected to the bottom of batch oil tank through the connecting pipe, and the output of oil pump is connected with defeated oil pipe, and defeated oil pipe's end connection has the glib talker.
2. The accurate oil dripping device of the cylindrical lithium battery as claimed in claim 1, wherein: and a support for supporting the oil conveying pipe is arranged above the conveying belt.
3. The accurate oil dripping device of cylindrical lithium battery of claim 1, characterized in that: the outside cover of defeated oil pipe is equipped with the bellows.
4. The accurate oil dripping device of cylindrical lithium battery of claim 1, characterized in that: the oil conveying pipe is provided with a throttle valve.
5. The accurate oil dripping device of cylindrical lithium battery of claim 1, characterized in that: the oil delivery pipe is provided with a check valve.
6. The accurate oil dripping device of cylindrical lithium battery of claim 2, characterized in that: symmetrical guide assemblies are arranged on two sides above the conveying belt respectively and are located between the input end of the conveying belt and the support.
7. The accurate oil dripping device of the cylindrical lithium battery as claimed in claim 6, wherein: the guide assembly comprises a supporting seat, a mounting seat is arranged on the side face of the supporting seat, synchronizing wheels are arranged on the two ends of the supporting seat in a rotating mode, and the two synchronizing wheels are connected through a synchronous belt.
8. The accurate oil dripping device of the cylindrical lithium battery as claimed in claim 7, wherein: the mounting seat is provided with a waist hole.
9. The accurate oil dripping device of the cylindrical lithium battery as claimed in claim 1, wherein: the bottom of conveyer belt is equipped with the oil collecting fill, and the below of oil collecting fill is equipped with the oil collecting bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222704462.4U CN218460002U (en) | 2022-10-13 | 2022-10-13 | Accurate oil dripping device of cylinder lithium cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222704462.4U CN218460002U (en) | 2022-10-13 | 2022-10-13 | Accurate oil dripping device of cylinder lithium cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218460002U true CN218460002U (en) | 2023-02-10 |
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ID=85145492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222704462.4U Active CN218460002U (en) | 2022-10-13 | 2022-10-13 | Accurate oil dripping device of cylinder lithium cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218460002U (en) |
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2022
- 2022-10-13 CN CN202222704462.4U patent/CN218460002U/en active Active
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