CN213474463U - A rim charge transport mechanism for lithium battery diaphragm production line - Google Patents
A rim charge transport mechanism for lithium battery diaphragm production line Download PDFInfo
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- CN213474463U CN213474463U CN202022437537.8U CN202022437537U CN213474463U CN 213474463 U CN213474463 U CN 213474463U CN 202022437537 U CN202022437537 U CN 202022437537U CN 213474463 U CN213474463 U CN 213474463U
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Abstract
The utility model discloses an edge-trim conveying mechanism for lithium battery diaphragm production line, including conveying seat and edge-trim conveyer belt, the both ends fixed mounting of edge-trim conveyer belt transmission axostylus axostyle has the drive shaft, and the other end of drive shaft runs through and extends to the outside of conveying seat, and the coupling has first cleaning roller and second cleaning roller that is located the edge-trim conveyer belt below on the inner wall of conveying seat, is provided with the cleaning mechanism who is the symmetric distribution on the outer wall of conveying seat, and the drive shaft is assembled to drive first cleaning roller and second cleaning roller through cleaning mechanism and to rotate in reverse direction; the inside of conveying seat is provided with the stirring piece that is located rim charge conveyer belt top, and is provided with the vibration mechanism that is used for driving stirring piece and makes reciprocating motion. This an edge-trim conveying mechanism for lithium cell diaphragm production line can clear up the side-trim conveyer belt through first cleaning roller and second cleaning roller when edge-trim conveyer belt conveying lithium cell diaphragm edge-trim, clears up the collection box mouth through dialling the piece simultaneously.
Description
Technical Field
The utility model relates to a lithium battery diaphragm technical field specifically is a rim charge transport mechanism for lithium battery diaphragm production line.
Background
In the structure of the lithium battery, a diaphragm is one of key inner layer components, the performance of the diaphragm determines the interface structure, the internal resistance and the like of the battery, the characteristics of the battery such as the capacity, the circulation, the safety performance and the like are directly influenced, the diaphragm with excellent performance has an important function of improving the comprehensive performance of the battery, the main function of the diaphragm is to separate the positive electrode and the negative electrode of the battery and prevent the short circuit caused by the contact of the two electrodes, in addition, the diaphragm also has the function of enabling electrolyte ions to pass through, the material of the diaphragm is non-conductive, the physical and chemical properties of the diaphragm have great influence on the performance of the battery, the types of the batteries are different, the adopted diaphragms are different, and for lithium battery series, as the electrolyte is an organic solvent system, the diaphragm material resistant to organic solvents is needed, and a high-strength thin.
In the current polyolefin porous membrane production process, need retrieve the rim charge of cutting to reuse after follow-up smashing, but present lithium cell diaphragm production line rim charge transport mechanism discovers in the use, and the rim charge on the conveyer belt is easy to be adhered on the conveyer belt under the electrostatic action when carrying, and when carrying to the collecting box in, owing to too frivolous, piles up at the feed inlet easily.
Aiming at the problems, innovative design is urgently needed on the basis of the original rim charge conveying mechanism for the lithium battery diaphragm production line.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rim charge transport mechanism for lithium cell diaphragm production line to propose current lithium cell diaphragm production line rim charge transport mechanism in solving above-mentioned background art, the rim charge on its conveyer belt is easy on the conveyer belt in the adhesion under the electrostatic action when carrying, and when carrying to the collecting box in, owing to too frivolous, piles up the problem at the feed inlet easily.
Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the rim charge conveying mechanism for the lithium battery diaphragm production line comprises a conveying seat and a rim charge conveying belt, wherein driving shafts are fixedly mounted at two ends of a driving shaft rod of the rim charge conveying belt, the other end of each driving shaft penetrates through and extends to the outer side of the conveying seat, a first cleaning roller and a second cleaning roller which are positioned below the rim charge conveying belt are connected onto the inner wall of the conveying seat in a shaft connection mode, cleaning mechanisms which are symmetrically distributed are arranged on the outer wall of the conveying seat, and the driving shafts are assembled to drive the first cleaning roller and the second cleaning roller to reversely rotate through the cleaning mechanisms; the conveying seat is internally provided with a stirring block positioned above the rim charge conveying belt, and is provided with a vibrating mechanism used for driving the stirring block to do reciprocating motion.
Preferably, the cleaning mechanism includes a first roller, a first driving belt, a driving gear, a second roller and a first cleaning roller, the first roller is fixedly mounted on the port of the driving shaft located on the outer side of the conveying seat, two ends of a shaft rod of the first cleaning roller penetrate through and extend to the outer side of the conveying seat, the second roller is fixedly mounted on the port of the first cleaning roller located on the outer side of the conveying seat, the first driving belt is movably connected between the first roller and the second roller, and the driving gear is fixedly mounted on the outer wall of the second roller.
Preferably, the cleaning mechanism further comprises a driven gear, a second cleaning roller and a third roller, two ends of a shaft rod of the second cleaning roller penetrate through and extend to the outer side of the conveying seat, the third roller is fixedly installed on a port of the second cleaning roller, which is located on the outer side of the conveying seat, and the driven gear is fixedly installed on the outer wall of the third roller and meshed with the driving gear.
Preferably, the oscillating mechanism includes a second belt, a fourth roller and a cam, two ends of a shaft rod of the cam penetrate through and extend to the outer side of the conveying seat, the fourth roller is fixedly mounted on a port of the cam located on the outer side of the conveying seat, and the second belt is movably connected between the fourth roller and the third roller.
Preferably, the oscillating mechanism further comprises a shifting block, a sliding plate and a return spring, the inner wall of the conveying seat is provided with symmetrically distributed sliding grooves, the sliding plate is fixedly installed on two sides of the top of the shifting block and movably inserted into the sliding grooves, and the return spring is arranged between the sliding plate and the inner wall of the sliding groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this a rim charge transport mechanism for lithium cell diaphragm production line can be when rim charge conveyer belt conveying lithium cell diaphragm rim charge, and the synchronous drive shaft rotates to clear up the bottom of side material conveyer belt through the first cleaning roller of first drive belt drive driving gear connection, clear up to carrying to the collection case mouth through the second cleaning roller of driving gear drive driven gear connection simultaneously.
2. This a rim charge transport mechanism for lithium cell diaphragm production line, the reciprocal transverse force that applies of second drive belt drive cam through driven gear connection to the piece of dialling to make the piece of dialling vibrate along the horizontal direction of rim charge conveyer belt under reset spring's effort, in order to prevent that lithium cell diaphragm rim charge from piling up in the collection case mouth.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the cleaning mechanism of the present invention;
FIG. 3 is a schematic diagram of the structure of the right side view of the present invention;
fig. 4 is a schematic view of the top cross-sectional structure of the moving block of the present invention.
In the figure: 1. a transfer base; 2. an edge-trim conveyor belt; 3. a drive shaft; 4. a first roller; 5. a first drive belt; 6. a driving gear; 7. a second roller; 8. a first cleaning roller; 9. a driven gear; 10. a second cleaning roller; 11. a third roller; 12. a second belt; 13. a fourth roller; 14. a cam; 15. a chute; 16. a shifting block; 17. a slide plate; 18. a return spring; 19. a cleaning mechanism; 20. an oscillating mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.
Referring to fig. 1-4, the present invention provides a technical solution: the scrap conveying mechanism comprises a conveying seat 1 and a scrap conveying belt 2, wherein driving shafts 3 are fixedly mounted at two ends of a transmission shaft rod of the scrap conveying belt 2, the other ends of the driving shafts 3 penetrate through and extend to the outer side of the conveying seat 1, a first cleaning roller 8 and a second cleaning roller 10 which are positioned below the scrap conveying belt 2 are coupled on the inner wall of the conveying seat 1 in an axial connection mode, cleaning mechanisms 19 which are symmetrically distributed are arranged on the outer wall of the conveying seat 1, and the driving shafts 3 are assembled to drive the first cleaning roller 8 and the second cleaning roller 10 to rotate reversely through the cleaning mechanisms 19; the interior of the conveying seat 1 is provided with a poking block 16 positioned above the rim charge conveying belt 2 and an oscillating mechanism 20 used for driving the poking block 16 to do reciprocating motion, the structural design can synchronously drive the driving shaft 3 to rotate when the rim charge conveyor belt 2 conveys the rim charge of the lithium battery diaphragm, the bottom of the edge material conveying belt 2 is cleaned by a first cleaning roller 8 connected with a driving gear 6 driven by a first conveying belt 5, meanwhile, the driving gear 6 drives the second cleaning roller 10 connected with the driven gear 9 to clean the opening of the collecting box, while the second belt 12 connected by the driven gear 9 drives the cam 14 to apply a transverse force to the toggle block 16, so that the shifting block 16 vibrates in a reciprocating manner along the horizontal direction of the edge material conveying belt 2 under the action of the return spring 18, and the edge materials of the lithium battery diaphragm are prevented from being accumulated at the opening of the collecting box.
As shown in fig. 1-3, in the further proposed technical solution of the present invention, the cleaning mechanism 19 includes a first roller 4, a first driving belt 5, a driving gear 6, a second roller 7 and a first cleaning roller 8, the first roller 4 is fixedly installed on a port of the driving shaft 3 located at the outer side of the conveying seat 1, two ends of a shaft rod of the first cleaning roller 8 penetrate and extend to the outer side of the conveying seat 1, the second roller 7 is fixedly installed on a port of the first cleaning roller 8 located at the outer side of the conveying seat 1, the first driving belt 5 is movably connected between the first roller 4 and the second roller 7, the driving gear 6 is fixedly installed on the outer wall of the second roller 7, the above-mentioned structural design can drive the first roller 4 to rotate clockwise through the driving shaft 3 when the rim charge conveying belt 2 rotates clockwise to convey the lithium battery separator rim charge, and drive the first cleaning roller 8 connected with the driving gear 6 to rotate clockwise through the first driving gear 5 connected with the first roller 4, to clean the bottom of the edge material conveyor 2.
Wherein, clearance mechanism 19 still includes driven gear 9, second cleaning roller 10 and third roller bearing 11, the axostylus axostyle both ends of second cleaning roller 10 run through and extend to the outside of conveying seat 1, third roller bearing 11 fixed mounting is on the port in second cleaning roller 10 is located the outside of conveying seat 1, driven gear 9 fixed mounting is on the outer wall of third roller bearing 11, and mesh mutually with driving gear 6, foretell structural design is convenient for drive second cleaning roller 10 anticlockwise rotation that driven gear 9 is connected through driving gear 6, clear up to the collection box mouth in order to carry.
As further shown in fig. 1 to 4, it can be seen that, in some embodiments, the oscillating mechanism 20 preferably includes a second belt 12, a fourth roller 13 and a cam 14, two ends of a shaft of the cam 14 penetrate and extend to the outside of the conveying base 1, the fourth roller 13 is fixedly mounted on a port of the cam 14 located at the outside of the conveying base 1, the second belt 12 is movably connected between the fourth roller 13 and the third roller 11, and the above-mentioned structure is designed to facilitate that when the driven gear 9 rotates counterclockwise, the second belt 12 connected to the third roller 11 drives the fourth roller 13 to rotate counterclockwise synchronously, so as to drive the cam 14 to rotate counterclockwise, and apply a lateral force to the dial 16 through a protrusion of the cam 14.
Furthermore, the utility model discloses in, vibrate mechanism 20 still includes and dials piece 16, slide 17 and reset spring 18, offer the spout 15 that is the symmetric distribution on the inner wall of conveying seat 1, slide 17 fixed mounting is in the both sides at dialling the 16 tops of piece, and the activity is pegged graft in spout 15, reset spring 18 sets up between the inner wall of slide 17 and spout 15, foretell structural design can be at cam 14 to dialling the reciprocal horizontal acting force of applying of piece 16, so that the piece 16 that dials is in the reciprocal shock of the horizontal direction of rim charge conveyer belt 2 under reset spring 18's acting force, in order to prevent that lithium cell diaphragm rim charge from piling up in the collection case mouth.
The working principle is as follows: when using this device, as shown in fig. 1-3, when rim charge conveyer belt 2 clockwise rotation conveying lithium cell diaphragm rim charge, can drive first roller bearing 4 clockwise rotation through drive shaft 3 to through the first driving band 5 drive driving gear 6 first cleaning roller 8 clockwise rotation of connecting on first roller bearing 4, clear up the bottom of rim charge conveyer belt 2, drive driven gear 9 second cleaning roller 10 anticlockwise rotation of connecting through driving gear 6 simultaneously, clear up to carrying to the collection box mouth.
As shown in fig. 1, 2 and 4, when the driven gear 9 rotates counterclockwise, the fourth roller 13 can be synchronously driven to rotate counterclockwise by the second transmission belt 12 connected to the third roller 11, so as to drive the cam 14 to rotate counterclockwise, and apply a transverse acting force to the dial block 16 through the protrusion of the cam 14, and simultaneously, the sliding plates 17 on both sides of the dial block 16 apply an acting force to the return spring 18 and deform the return spring 18, so that after the protrusion of the cam 14 rotates one hundred eighty degrees, the dial block 16 is restored to the original position under the acting force of the return spring 18, and the dial block 16 is driven to oscillate back and forth along the horizontal direction of the rim charge conveyor belt 2, so as to prevent the rim charge of the lithium battery diaphragm from accumulating at the opening of the collection box.
This paper mentions reset spring 18, its elastic coefficient accords with the technical requirement of the technical scheme of the utility model.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.
The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.
Claims (5)
1. The utility model provides a rim charge transport mechanism for lithium cell diaphragm production line, includes conveying seat (1) and rim charge conveyer belt (2), its characterized in that:
the two ends of the transmission shaft rod of the rim charge conveyor belt (2) are fixedly provided with driving shafts (3), the other ends of the driving shafts (3) penetrate through and extend to the outer side of the conveying seat (1), the inner wall of the conveying seat (1) is in shaft connection with a first cleaning roller (8) and a second cleaning roller (10) which are positioned below the rim charge conveyor belt (2), the outer wall of the conveying seat (1) is provided with cleaning mechanisms (19) which are symmetrically distributed, and the driving shafts (3) are assembled to drive the first cleaning roller (8) and the second cleaning roller (10) to reversely rotate through the cleaning mechanisms (19);
the conveying device is characterized in that a poking block (16) located above the rim charge conveying belt (2) is arranged in the conveying seat (1), and a vibrating mechanism (20) used for driving the poking block (16) to do reciprocating motion is arranged.
2. The scrap conveying mechanism for a lithium battery diaphragm production line as claimed in claim 1, wherein: the cleaning mechanism (19) comprises a first rolling shaft (4), a first transmission belt (5), a driving gear (6), a second rolling shaft (7) and a first cleaning roller (8), wherein the first rolling shaft (4) is fixedly installed on a port of the driving shaft (3) which is positioned on the outer side of the conveying seat (1), two ends of a shaft lever of the first cleaning roller (8) penetrate through and extend to the outer side of the conveying seat (1), the second rolling shaft (7) is fixedly installed on a port of the first cleaning roller (8) which is positioned on the outer side of the conveying seat (1), the first transmission belt (5) is movably connected between the first rolling shaft (4) and the second rolling shaft (7), and the driving gear (6) is fixedly installed on the outer wall of the second rolling shaft (7).
3. The scrap conveying mechanism for a lithium battery diaphragm production line as claimed in claim 2, wherein: the cleaning mechanism (19) further comprises a driven gear (9), a second cleaning roller (10) and a third roller (11), two ends of a shaft rod of the second cleaning roller (10) penetrate through and extend to the outer side of the conveying seat (1), the third roller (11) is fixedly installed on a port of the second cleaning roller (10) located on the outer side of the conveying seat (1), and the driven gear (9) is fixedly installed on the outer wall of the third roller (11) and meshed with the driving gear (6).
4. The scrap conveying mechanism for a lithium battery diaphragm production line as claimed in claim 1, wherein: the oscillating mechanism (20) comprises a second transmission belt (12), a fourth roller (13) and a cam (14), two ends of a shaft rod of the cam (14) penetrate through and extend to the outer side of the conveying seat (1), the fourth roller (13) is fixedly installed on a port of the cam (14) located on the outer side of the conveying seat (1), and the second transmission belt (12) is movably connected between the fourth roller (13) and the third roller (11).
5. The scrap conveying mechanism for a lithium battery diaphragm production line as claimed in claim 4, wherein: the oscillating mechanism (20) further comprises a shifting block (16), a sliding plate (17) and a return spring (18), sliding grooves (15) which are symmetrically distributed are formed in the inner wall of the conveying seat (1), the sliding plate (17) is fixedly installed on two sides of the top of the shifting block (16) and movably inserted into the sliding grooves (15), and the return spring (18) is arranged between the sliding plate (17) and the inner wall of the sliding groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022437537.8U CN213474463U (en) | 2020-10-28 | 2020-10-28 | A rim charge transport mechanism for lithium battery diaphragm production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022437537.8U CN213474463U (en) | 2020-10-28 | 2020-10-28 | A rim charge transport mechanism for lithium battery diaphragm production line |
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| Publication Number | Publication Date |
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| CN213474463U true CN213474463U (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022437537.8U Active CN213474463U (en) | 2020-10-28 | 2020-10-28 | A rim charge transport mechanism for lithium battery diaphragm production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117565350A (en) * | 2023-11-16 | 2024-02-20 | 疆合材料科技（苏州）有限公司 | Automatic conveyer of extruder unloading |
-
2020
- 2020-10-28 CN CN202022437537.8U patent/CN213474463U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117565350A (en) * | 2023-11-16 | 2024-02-20 | 疆合材料科技（苏州）有限公司 | Automatic conveyer of extruder unloading |
| CN117565350B (en) * | 2023-11-16 | 2024-06-11 | 疆合材料科技（苏州）有限公司 | Automatic conveyer of extruder unloading |
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Address after: 010000 No.319, 3rd floor, Jinshan Science and Technology Service Center, Jinshan Development Zone, Hohhot, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Chinaly New Materials Co.,Ltd. Address before: 010000 No.319, 3rd floor, Jinshan Science and Technology Service Center, Jinshan Development Zone, Hohhot, Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Zhongli New Material Co.,Ltd. |