CN209777771U - Pole piece traction mechanism of pelleter - Google Patents
Pole piece traction mechanism of pelleter Download PDFInfo
- Publication number
- CN209777771U CN209777771U CN201920325927.0U CN201920325927U CN209777771U CN 209777771 U CN209777771 U CN 209777771U CN 201920325927 U CN201920325927 U CN 201920325927U CN 209777771 U CN209777771 U CN 209777771U
- Authority
- CN
- China
- Prior art keywords
- pinch roller
- seat
- traction wheel
- pole piece
- traction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 3
- 239000008188 pellet Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 description 11
- 238000003825 pressing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Abstract
The utility model discloses a pole piece traction mechanism of a pelleter, which comprises a traction wheel seat and a pinch roller seat fixedly connected with a pelleter machine table, wherein the traction wheel seat and the pinch roller seat are arranged at intervals in the vertical direction, a rotating shaft is arranged on the traction wheel seat through a bearing, and a traction wheel is sleeved on the rotating shaft; two sliding rods capable of vertically moving relative to the pinch roller seat are arranged on two sides of the pinch roller seat in the length direction, one ends of the two sliding rods, close to the traction wheel, are connected with a pinch roller mounting seat, the pinch roller mounting seat is further in transmission connection with a driving device fixedly arranged on the pinch roller seat, a containing groove is formed in one end, opposite to the traction wheel, of the pinch roller mounting seat, and a rotatable pinch roller is arranged in the containing groove; the driving device drives the pinch roller mounting base to drive the pinch roller to move towards or away from the traction wheel, and the pinch roller is driven by the rolling of the traction wheel to draw the pole piece in a matching manner.
Description
Technical Field
The utility model belongs to the technical field of lithium cell production facility technique and specifically relates to a pole piece drive mechanism of pelleter.
Background
In the production process of the lithium ion battery, the processing and production of the pole piece are often involved. When the pole piece is processed and produced, the pole piece needs to be hung through the traction mechanism, but the existing equipment for pole piece production is complex in assembly, inconvenient in replacement of the traction wheel and the pinch roller, and auxiliary in disassembly and assembly, so that the production efficiency is reduced.
Therefore, a pole piece traction mechanism which solves the problems of complex assembly and inconvenient disassembly and assembly in the prior art is urgently needed in the market.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem to the problem among the above-mentioned prior art, provide a pole piece drive mechanism of pelleter, this pole piece drive mechanism equipment is simple and convenient, take time few, change pinch roller and traction wheel fast, improves production efficiency.
According to one aspect of the utility model, the pole piece traction mechanism of the sheet making machine comprises a traction wheel seat and a pinch roller seat which are fixedly connected with a sheet making machine table, wherein the traction wheel seat and the pinch roller seat are arranged at intervals in the vertical direction, a rotating shaft is arranged on the traction wheel seat through a bearing, and a traction wheel is sleeved on the rotating shaft; two sliding rods capable of vertically moving relative to the pinch roller seat are arranged on two sides of the pinch roller seat in the length direction, one ends of the two sliding rods, close to the traction wheel, are connected with a pinch roller mounting seat, the pinch roller mounting seat is further in transmission connection with a driving device fixedly arranged on the pinch roller seat, a containing groove is formed in one end, opposite to the traction wheel, of the pinch roller mounting seat, and a rotatable pinch roller is arranged in the containing groove; the driving device drives the pinch roller mounting base to drive the pinch roller to move towards or away from the traction wheel, and the pinch roller is driven by the rolling of the traction wheel to draw the pole piece in a matching manner.
As a further elaboration of the above technical solution:
In the technical scheme, the traction wheel seat is a U-shaped wheel seat, shaft holes are formed in two side walls of the traction wheel seat, and the rotating shaft penetrates through the holes of the two shafts and extends out along one shaft hole; the bearing is arranged in the two shaft holes.
In the above technical solution, the driving device is a thin cylinder.
In the above technical scheme, the slide bar is connected with the pinch roller base in a sliding manner through a sliding bearing, and the slide bar is connected with the pinch roller mounting base in a welding manner or in a locking manner through a screw.
In the above technical scheme, the accommodating groove is a U-shaped accommodating groove, the two side walls of the accommodating groove are provided with fastening grooves, the pressing wheel is provided with a first rotating shaft extending along the central axis of the pressing wheel in a penetrating manner, and the two axial ends of the first rotating shaft are fastened in the fastening grooves and matched to enable the pressing wheel to be installed in the accommodating groove and to rotate relative to the pressing wheel installation seat.
The utility model has the advantages that the traction mechanism of the utility model adopts the cylinder to drive the pinch roller to act and compress the traction pole piece, the assembly of the traction mechanism of the utility model is simple and convenient, the assembly time can be reduced, and the assembly production efficiency can be improved; and simultaneously, the utility model discloses it is simple and convenient to change pinch roller and traction wheel, and production efficiency is high.
Drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is another perspective view of the present invention.
In the figure, 1, a traction wheel seat, 2, a pressure wheel seat, 3, a bearing, 4, a rotating shaft, 5, a traction wheel, 6, a sliding rod, 7, a pressure wheel mounting seat, 8, a driving device, 9, a pressure wheel, 10, a first rotating shaft, 71, an accommodating groove, 72, a buckling groove and 101, shaft holes are formed.
Detailed Description
the present invention will be described in further detail with reference to the accompanying drawings.
The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" 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" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; 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 application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
Fig. 1-2 illustrate a specific embodiment of a pole piece traction mechanism of a sheet making machine according to the present invention, and referring to fig. 1-2, a pole piece traction mechanism of a sheet making machine, the traction mechanism of the embodiment is installed on the sheet making machine, and cooperates with other components of the sheet making machine to complete the processing production of lithium battery pole pieces; referring to the attached drawings 1-2, it includes a traction wheel seat 1 and a pinch roller seat 2 fixedly connected with a machine table (not shown in the attached drawings) of a sheet making machine, in practice, the traction wheel seat 1 and the pinch roller seat 2 are fixedly connected with the machine table of the sheet making machine by a welding method or a screw locking method; the traction wheel seat 1 and the pinch roller seat 2 are arranged at intervals in the vertical direction, a rotating shaft 4 is arranged on the traction wheel seat 1 through a bearing 3, and a traction wheel 5 is sleeved on the rotating shaft 4; in this embodiment, the traction wheel seat 1 is a "U" shaped wheel seat, two side walls of the traction wheel seat 1 are provided with shaft holes 101, and the rotating shaft 4 is inserted into the two shaft holes 101 and extends out along one of the shaft holes 101; the bearing 3 is arranged in the two shaft holes 101 and matched to enable the rotating shaft 4 to be movably arranged on the traction wheel seat 1; it should be noted that, in practice, one end of the rotating shaft 4 extending out of the shaft hole 101 is in transmission connection with an external driving device, and the external driving device drives the rotating shaft 4 to drive the traction wheel 5 to rotate, so that the traction wheel 5 pulls the pole piece, and in practice, when the traction wheel 5 needs to be replaced, the rotating shaft 4 can be taken out and the traction wheel 5 can be replaced only by loosening the two bearings 3; two sliding rods 6 capable of moving vertically relative to the pinch roller seat 2 are arranged on two sides of the pinch roller seat 2 in the length direction, one ends, close to the traction wheel 5, of the two sliding rods 6 are connected with a pinch roller mounting seat 7, the pinch roller mounting seat 7 is further in transmission connection with a driving device 8 fixedly arranged on the pinch roller seat 2, in the embodiment, the driving device 8 is a thin cylinder, the sliding rods 6 are in sliding connection with the pinch roller seat 2 through sliding bearings (not shown in attached figures), in practice, two ends of the pinch roller seat 2 are provided with mounting holes of the sliding bearings, and the two sliding rods 6 penetrate through the sliding bearings; in this embodiment, the sliding rods 6 are welded to the pinch roller mounting base 7 or are locked and connected by screws, so that the driving device 8 drives the pinch roller mounting base 7 to move, so that the two sliding rods 6 slide relative to the sliding bearing, and the pinch roller mounting base 7 moves relative to the pinch roller base 2 in a matching manner; an accommodating groove 71 is formed in one end, opposite to the traction wheel 5, of the pinch roller mounting seat 7, a rotatable pinch roller 9 is arranged in the accommodating groove 71, in the embodiment, the accommodating groove 71 is a U-shaped accommodating groove, clamping grooves 72 are formed in two side walls of the accommodating groove 71, a first rotating shaft 10 extending along the central axis of the pinch roller 9 penetrates through the pinch roller 9, two axial ends of the first rotating shaft 10 are clamped in the clamping grooves 72, the pinch roller 9 is mounted in the accommodating groove 71 and can rotate relative to the pinch roller mounting seat 7 through matching, and meanwhile, when the pinch roller needs to be replaced, the pinch roller 9 can be replaced only by clamping the first rotating shaft 10 from the clamping grooves 72; when the sheet making machine pulls the pole pieces and hangs the pole pieces, the driving device 8 drives the pinch roller mounting seat 7 to drive the pinch roller 9 to move towards or away from the traction wheel 5, and the pole pieces are pulled by matching in cooperation with the rolling drive of the traction wheel 5.
The traction mechanism of the embodiment adopts the air cylinder to drive the pinch roller to act and press the traction pole piece tightly, is simple and convenient to assemble, can reduce the assembly time and improve the assembly production efficiency; the traction mechanism of the embodiment is simple and convenient in replacing the pinch roller and the traction wheel, and high in production efficiency.
The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (5)
1. A pole piece traction mechanism of a pelleter comprises a traction wheel seat and a pinch roller seat which are fixedly connected with a pelleter machine table, and is characterized in that the traction wheel seat and the pinch roller seat are arranged at intervals in the vertical direction, a rotating shaft is arranged on the traction wheel seat through a bearing, and a traction wheel is sleeved on the rotating shaft; two sliding rods capable of vertically moving relative to the pinch roller seat are arranged on two sides of the pinch roller seat in the length direction, one ends of the two sliding rods, close to the traction wheel, are connected with a pinch roller mounting seat, the pinch roller mounting seat is further in transmission connection with a driving device fixedly arranged on the pinch roller seat, a containing groove is formed in one end, opposite to the traction wheel, of the pinch roller mounting seat, and a rotatable pinch roller is arranged in the containing groove; the driving device drives the pinch roller mounting base to drive the pinch roller to move towards or away from the traction wheel, and the pinch roller is driven by the rolling of the traction wheel to draw the pole piece in a matching manner.
2. The pole piece traction mechanism of a pelleter as claimed in claim 1, wherein the traction wheel base is a "U" shaped wheel base, shaft holes are formed on two side walls of the traction wheel base, and the rotating shaft penetrates through the two shaft holes and extends out along one of the shaft holes; the bearing is arranged in the two shaft holes.
3. The pole piece pulling mechanism of a pellet mill as claimed in claim 2, wherein the driving device is a thin air cylinder.
4. The pole piece traction mechanism of a pelleter as claimed in claim 3, wherein the sliding rod is connected with the pinch roller base in a sliding manner through a sliding bearing, and the sliding rod is connected with the pinch roller mounting base in a welding manner or in a screw locking manner.
5. The pole piece traction mechanism of a pellet mill as claimed in claim 3, wherein the receiving groove is a "U" -shaped receiving groove, two side walls of the receiving groove are provided with snap grooves, the pressure roller is provided with a first rotating shaft extending along a central axis thereof, two axial ends of the first rotating shaft are snap-fitted in the snap grooves, and the pressure roller is mounted in the receiving groove and can rotate relative to the pressure roller mounting seat in a matching manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920325927.0U CN209777771U (en) | 2019-03-15 | 2019-03-15 | Pole piece traction mechanism of pelleter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920325927.0U CN209777771U (en) | 2019-03-15 | 2019-03-15 | Pole piece traction mechanism of pelleter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209777771U true CN209777771U (en) | 2019-12-13 |
Family
ID=68797873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920325927.0U Expired - Fee Related CN209777771U (en) | 2019-03-15 | 2019-03-15 | Pole piece traction mechanism of pelleter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209777771U (en) |
-
2019
- 2019-03-15 CN CN201920325927.0U patent/CN209777771U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |