CN210206997U - Special graphite cathode material reducing mechanism of cylinder type lithium ion battery - Google Patents
Special graphite cathode material reducing mechanism of cylinder type lithium ion battery Download PDFInfo
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- CN210206997U CN210206997U CN201920586997.1U CN201920586997U CN210206997U CN 210206997 U CN210206997 U CN 210206997U CN 201920586997 U CN201920586997 U CN 201920586997U CN 210206997 U CN210206997 U CN 210206997U
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- cabinet body
- fixedly connected
- lithium ion
- ion 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 a special graphite cathode material reducing mechanism of cylinder type lithium ion battery, including the cabinet body, recess and diaphragm, the outside of the cabinet body is provided with the stand, the top fixed mounting of stand has step motor, the both sides at cabinet body inner wall middle part are fixed connection with two fixed blocks respectively, two rotate through the dwang between the fixed block and be connected with the gear and grind, the one end of dwang runs through the fixed block, and the end that runs through of dwang passes the inner wall of the cabinet body and step motor's output fixed connection; the utility model discloses the in-process that uses is through setting up the cylinder into the gear and grinding, and has set up the trapezoidal piece in the both sides at cabinet body top, grinds pivoted in-process at the gear and can drive the trapezoidal piece and reciprocate, and then plays extruded effect to the graphite ore of the internal portion of cabinet, lets the graphite ore can enter into between two gear mills to can not let the graphite ore can not follow and pop out between two gear mills.
Description
Technical Field
The utility model relates to a technical field is smashed to graphite, specifically is a special graphite negative electrode material reducing mechanism of cylinder type lithium ion battery.
Background
Graphite is generally used as a negative electrode material of a lithium battery, graphite needs to be coarsely crushed and ground into powder in the processing process, and graphite ore needs to be ground into smaller ore or particles in the next processing process, and then the graphite ore is crushed by a crushing device.
However, there are some disadvantages in the conventional using process, such as:
1. the reducing mechanism among the prior art rolls graphite ore through two drums to less graphite ore carries out kibbling in-process, but the outer wall of drum is comparatively smooth, and when two drums carry out the extrusion, great a bit ore can not get into between two drums, and then can not lead to the fact the effect that rolls to graphite ore, very big be unfavorable for rolling to the ore.
2. The prior art can be stained with a large amount of graphite powder on smashing the in-process, and these graphite powders are not convenient for collect, and the long-time adhesion in the roller top leads to the roller contact inhomogeneous easily to can lead to the graphite powder particle size gap of rolling out great, the very big quality that is unfavorable for graphite powder to roll.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special graphite cathode material reducing mechanism of cylinder type lithium ion battery to the problem of proposition among the above-mentioned background art is solved.
In order to achieve the above object, the utility model provides a following technical scheme: the graphite cathode material crushing device special for the cylindrical lithium ion battery comprises a cabinet body, a groove and a transverse plate, wherein an upright post is arranged on the outer side of the cabinet body, a stepping motor is fixedly mounted at the top of the upright post, two fixed blocks are respectively and fixedly connected to two sides of the middle part of the inner wall of the cabinet body, a gear roller is rotatably connected between the two fixed blocks through a rotating rod, one end of the rotating rod penetrates through the fixed blocks, and the penetrating end of the rotating rod penetrates through the inner wall of the cabinet body and is fixedly connected with the output end of the stepping;
the improved multifunctional cabinet is characterized in that grooves are respectively formed in two ends of two sides of the top of the inner wall of the cabinet body, a movable rod is slidably connected inside the grooves, square grooves are formed in the inner sides of the grooves, a connecting rod is fixedly connected to the side ends of the movable rod and located inside the square grooves, trapezoidal blocks are fixedly connected to the side ends of the connecting rod, linkage rods are rotatably connected to the bottoms of the movable rods through rotating shafts, and the bottoms of the linkage rods are rotatably connected with gears through rotating shafts.
Further, the groove is provided with a sliding groove at one side far away from the square groove, the movable rod is provided with a sliding block fixedly connected with at one side far away from the trapezoidal block, and the sliding block and the sliding groove are connected in a sliding mode in a matched mode.
Further, the both sides of the internal wall bottom of cabinet fixedly connected with diaphragm respectively, the through-hole has been seted up respectively to the inside both sides of diaphragm, the inside activity grafting of through-hole has the inserted bar, the top fixedly connected with of inserted bar grinds assorted deashing board with the gear, the spring has been cup jointed outside the circumference of inserted bar.
Furthermore, one end of the spring is fixedly connected with the transverse plate, and the other end of the spring is fixedly connected with the ash cleaning plate.
Furthermore, the bottom of inserted bar all fixedly connected with limiting plate.
Furthermore, the size of the limiting plate is larger than the size of the aperture of the through hole.
Graphite is generally used as a negative electrode material of a lithium battery, graphite needs to be coarsely crushed and ground into powder in the processing process, and graphite ore needs to be ground into smaller ore or particles in the next processing process, and then the graphite ore is crushed by a crushing device.
However, there are some disadvantages in the conventional using process, such as:
compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the in-process that uses is through setting up the cylinder into the gear and grinding, and has set up the trapezoidal piece in the both sides at cabinet body top, grinds pivoted in-process at the gear and can drive the trapezoidal piece and reciprocate, and then plays extruded effect to the graphite ore of the internal portion of cabinet, lets the graphite ore can enter into between two gear mills to can not let the graphite ore can not follow and pop out between two gear mills.
2. The utility model discloses at the in-process that uses, set up the diaphragm respectively through the both sides in cabinet internal wall bottom, pegged graft the inserted bar in the activity of the both sides of diaphragm, grind the extrusion to the deashing board through the gear, and then let deashing board and gear grind between intimate contact to let the deashing board strike off the graphite powder that the surface was ground to the gear, and then improved the utility model discloses graphite powder people's the quality of rolling.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
FIG. 4 is an enlarged view of the structure at B in FIG. 1;
fig. 5 is a schematic view of the linkage rod structure of the present invention.
In the figure: 101-a cabinet body; 102-fixed block; 103-rotating rod; 104-gear grinding; 105-a stepper motor; 106-upright post; 201-grooves; 202-a movable bar; 203-square groove; 204-connecting rod; 205-trapezoidal blocks; 206-a chute; 207-a slide block; 208-a linkage bar; 301-a transverse plate; 302-a via; 303-inserting a rod; 304-a deashing board; 305-a limiting plate; 306-spring.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a graphite cathode material crushing device special for a cylindrical lithium ion battery comprises a cabinet body 101, a groove 201 and a transverse plate 301, wherein an upright post 106 is arranged on the outer side of the cabinet body 101, a stepping motor 105 is fixedly mounted at the top of the upright post 106, two fixed blocks 102 are respectively and fixedly connected to two sides of the middle part of the inner wall of the cabinet body 101, a gear roller 104 is rotatably connected between the two fixed blocks 102 through a rotating rod 103, one end of the rotating rod 103 penetrates through the fixed blocks 102, and the penetrating end of the rotating rod 103 penetrates through the inner wall of the cabinet body 101 and is fixedly connected with the output;
the upright column 106 is used for supporting the stepping motor 105, the stepping motor 105 is used for outputting power to the rotation of the gear roller 104, and the fixing block 102 is used for facilitating the rotation of the gear roller 104;
two ends of two sides of the top of the inner wall of the cabinet body 101 are respectively provided with a groove 201, the inside of the groove 201 is slidably connected with a movable rod 202, the inner sides of the grooves 201 are respectively provided with a square groove 203, the side end of the movable rod 202 is fixedly connected with a connecting rod 204, the connecting rod 204 is positioned inside the square groove 203, the side end of the connecting rod 204 is fixedly connected with a trapezoidal block 205, the bottom of the movable rod 202 is rotatably connected with a linkage rod 208 through a rotating shaft, and the bottom of the linkage rod 208 is rotatably connected with a gear roller 104 through;
the groove 201 is used for providing a movable space for the movable rod 202, the square groove 203 is used for providing a movable space for the connecting rod 204, the trapezoidal block 205 is used for extruding graphite ore in the cabinet body 101 through the up-and-down movement of the trapezoidal block 205, the graphite ore can enter the gear roller 104 more conveniently, and the linkage rod 208 is a part for providing power support for the movable rod 202 by the gear roller 104; follow further convenience and play spacing effect to trapezoidal piece 205, and in order to guarantee trapezoidal piece 205's stability, so all seted up spout 206 in one side that square groove 203 was kept away from to recess 201, the equal fixedly connected with slider 207 in one side that trapezoidal piece 205 was kept away from to movable rod 202, cooperation sliding connection between slider 207 and the spout 206.
Furthermore, in order to conveniently clean the graphite dust on the outer wall of the gear roller 104, the two sides of the bottom of the inner wall of the cabinet body 101 are respectively and fixedly connected with a transverse plate 301, the two sides of the inner part of the transverse plate 301 are respectively provided with a through hole 302, an inserting rod 303 is movably inserted into the through hole 302, the top of the inserting rod 303 is fixedly connected with a dust cleaning plate 304 matched with the gear roller 104, the outer side of the circumference of the inserting rod 303 is sleeved with a spring 306, the dust cleaning plate 304 is used for cleaning the graphite dust on the outer wall of the gear roller 104, in order to ensure the elastic effect of the spring 306, one end of the spring 306 is fixedly connected with the cross plate 301, the other end of the spring 306 is fixedly connected with the dust removing plate 304, and further in order to prevent the inserting rod 303 from being ejected out of the inserting rod 302, therefore, the bottom of the insertion rod 303 is fixedly connected with a limiting plate 305, and the size of the limiting plate 305 is larger than the aperture size of the through hole 302.
The working principle is as follows: the utility model discloses when using, through with step motor 105 and external power source electric connection, drive the rotation of dwang 103 through step motor 105, and then drive the rotation of gear mill 104, gear mill 104 can drive gangbar 208 at the pivoted in-process and rotate, the rotation of gangbar 208 can lead to movable rod 202 to reciprocate in the inside of recess 201, movable rod 202 reciprocates and can drive trapezoidal piece 205 and reciprocate, trapezoidal piece 205 is at the in-process that reciprocates, can extrude the inside graphite ore of cabinet body 101, let graphite ore move between two gear mills 104, also can prevent that graphite ore from popping out between two gear mills 104.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a special graphite cathode material reducing mechanism of cylinder type lithium ion battery, includes the cabinet body (101), recess (201) and diaphragm (301), the outside of the cabinet body (101) is provided with stand (106), the top fixed mounting of stand (106) has step motor (105), its characterized in that: two fixing blocks (102) are fixedly connected to two sides of the middle of the inner wall of the cabinet body (101) respectively, a gear roller (104) is rotatably connected between the two fixing blocks (102) through a rotating rod (103), one end of the rotating rod (103) penetrates through the fixing blocks (102), and the penetrating end of the rotating rod (103) penetrates through the inner wall of the cabinet body (101) and is fixedly connected with the output end of the stepping motor (105);
the utility model discloses a cabinet body, including the cabinet body, the inside sliding connection of recess (201) has movable rod (202), square groove (203) have all been seted up to the both ends of the cabinet body (101) inner wall top both sides, the side fixedly connected with connecting rod (204) of movable rod (202), connecting rod (204) are located the inside in square groove (203), the side fixedly connected with trapezoidal piece (205) of connecting rod (204), the bottom of movable rod (202) is rotated through the pivot and is connected with gangbar (208), the bottom of gangbar (208) is rotated through pivot and gear wheel (104) and is connected.
2. The smashing device for the graphite cathode material special for the cylindrical lithium ion battery according to claim 1 is characterized in that: one side of the groove (201) far away from the square groove (203) is provided with a sliding groove (206), one side of the movable rod (202) far away from the trapezoidal block (205) is fixedly connected with a sliding block (207), and the sliding block (207) is in sliding connection with the sliding groove (206).
3. The smashing device for the graphite cathode material special for the cylindrical lithium ion battery according to claim 1 is characterized in that: the utility model discloses a cabinet body, including cabinet body (101), cabinet body, through-hole (302) have been seted up respectively to both sides fixedly connected with diaphragm (301) respectively of cabinet body (101) inner wall bottom, the inside activity of through-hole (302) is pegged graft and is had inserted bar (303), the top fixedly connected with and the gear of inserted bar (303) grind (104) assorted deashing board (304), spring (306) have been cup jointed outside the circumference of inserted bar (303).
4. The smashing device for the graphite cathode material special for the cylindrical lithium ion battery according to claim 3 is characterized in that: one end of the spring (306) is fixedly connected with the transverse plate (301), and the other end of the spring (306) is fixedly connected with the ash removal plate (304).
5. The smashing device for the graphite cathode material special for the cylindrical lithium ion battery according to claim 3 is characterized in that: the bottom of the inserted bar (303) is fixedly connected with a limiting plate (305).
6. The smashing device for the graphite cathode material special for the cylindrical lithium ion battery according to claim 5 is characterized in that: the size of the limiting plate (305) is larger than the aperture size of the through hole (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586997.1U CN210206997U (en) | 2019-04-26 | 2019-04-26 | Special graphite cathode material reducing mechanism of cylinder type lithium ion battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586997.1U CN210206997U (en) | 2019-04-26 | 2019-04-26 | Special graphite cathode material reducing mechanism of cylinder type lithium ion battery |
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| CN210206997U true CN210206997U (en) | 2020-03-31 |
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| CN201920586997.1U Active CN210206997U (en) | 2019-04-26 | 2019-04-26 | Special graphite cathode material reducing mechanism of cylinder type lithium ion battery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477675A (en) * | 2021-07-12 | 2021-10-08 | 冀东水泥璧山有限责任公司 | Solid inorganic matter hazardous waste treatment production line and treatment method |
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- 2019-04-26 CN CN201920586997.1U patent/CN210206997U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113477675A (en) * | 2021-07-12 | 2021-10-08 | 冀东水泥璧山有限责任公司 | Solid inorganic matter hazardous waste treatment production line and treatment method |
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