CN220033235U - Pole piece split-flow mechanism and bridge device - Google Patents
Pole piece split-flow mechanism and bridge device Download PDFInfo
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- CN220033235U CN220033235U CN202321501892.4U CN202321501892U CN220033235U CN 220033235 U CN220033235 U CN 220033235U CN 202321501892 U CN202321501892 U CN 202321501892U CN 220033235 U CN220033235 U CN 220033235U
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- 230000005540 biological transmission Effects 0.000 claims description 43
- 238000007664 blowing Methods 0.000 claims description 10
- 238000003475 lamination Methods 0.000 abstract description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Branching, Merging, And Special Transfer Between Conveyors (AREA)
Abstract
The utility model relates to a pole piece split-flow mechanism and a bridge crossing device, comprising a main-way conveying mechanism, a branch-way conveying mechanism and a split-flow conveying mechanism, wherein the split-flow conveying mechanism is arranged between the main-way conveying mechanism and the branch-way conveying mechanism, the branch-way conveying mechanism comprises a main branch-way conveying assembly and a main branch-way conveying assembly, and the split-flow conveying mechanism conveys pole pieces on the main-way conveying mechanism to the main branch-way conveying assembly and the secondary branch-way conveying assembly. The problem that a plurality of conveying devices are arranged side by side in a straight line shape, more conveying devices are needed, and multi-station lamination conveying cannot be achieved is solved.
Description
Technical Field
The utility model relates to the field of lithium battery manufacturing, in particular to a pole piece splitting mechanism and a bridge passing device.
Background
Along with the continuous progress of the process, the size, the weight and the capacity of the lithium battery are gradually improved, in the lithium battery production process, the influence of a pole piece on the lithium battery is greatly influenced, the pole piece of the lithium battery refers to a steel sheet between an anode material and a cathode material and an electrolyte, and the pole piece is formed by laminating a plurality of layers of pole pieces, so that the surface area of the pole piece and the current conducting capacity are increased.
In the related technical means, in order to improve the stability of shaking and dropping of the pole piece in the transmission process, a conveyer belt with an adsorption function is generally adopted to stably convey the pole piece, the pole piece is conveyed to a required position and then stopped after being arranged in a parallel straight shape through a plurality of conveyer belts, and then the pole piece is grabbed and placed on a lamination station table by a manipulator or other equipment.
For the technical scheme, although the production efficiency can be improved by adopting parallel straight layout, more transmission equipment is needed, and the problem that multi-station lamination transmission cannot be realized exists.
Disclosure of Invention
The utility model aims to provide a pole piece splitting mechanism and a bridge passing device, and aims to solve the problems in the prior art.
The pole piece splitting mechanism and the bridge passing device provided by the utility model adopt the following technical scheme:
the pole piece split-flow mechanism and the bridge crossing device comprise a main path conveying mechanism, a branch path conveying mechanism and a split-flow conveying mechanism, wherein the split-flow conveying mechanism is arranged between the main path conveying mechanism and the branch path conveying mechanism, the branch path conveying mechanism comprises a main branch path conveying assembly and a secondary branch path conveying assembly, and the split-flow conveying mechanism conveys pole pieces on the main path conveying mechanism to the main path conveying assembly and the secondary branch path conveying assembly.
As a preferable scheme, the split-flow conveying mechanism comprises a split-flow conveying main path, a split-flow conveying branch path, an up-and-down reciprocating assembly and an assembly bracket, wherein the split-flow conveying main path is arranged on the assembly bracket, and the split-flow conveying main path adsorbs and conveys the pole piece on the main path conveying mechanism to the main path conveying assembly; the up-down reciprocating assembly is located below the split conveying main path and arranged on the assembly support, the up-down reciprocating assembly comprises a transverse screw rod assembly, the split conveying branch is arranged on a sliding block of the transverse screw rod assembly, and the split conveying branch follows the sliding block of the transverse screw rod assembly to reciprocate up and down so as to adsorb and convey the pole piece on the main path conveying mechanism to the secondary branch conveying assembly.
As the preferred scheme, be provided with on the assembly stand and keep away the position groove, reciprocal subassembly still includes slider connecting plate, driving motor, direction slide rail and direction slider from top to bottom, horizontal lead screw subassembly sets up in the assembly stand, horizontal lead screw subassembly's slider wears to establish keep away the position groove with the slider connecting plate is connected, the direction slide rail with the direction slider sets up and keeps away from at the assembly stand horizontal lead screw subassembly's one end, the reposition of redundant personnel conveying branch road sets up the slider connecting plate, driving motor sets up assembly stand top and with horizontal lead screw subassembly is connected.
As a preferable scheme, a gap bridge conveying assembly, a longitudinal screw rod assembly and a fixing plate are arranged between the main branch conveying assembly and the secondary branch conveying assembly, the longitudinal screw rod assembly is arranged on the fixing plate, a sliding block of the longitudinal screw rod assembly reciprocates along the conveying direction of the pole piece, and the gap bridge conveying assembly is arranged on the sliding block of the longitudinal screw rod assembly.
Preferably, the branch conveying mechanism is provided with a branch conveying mechanism, and the branch conveying mechanism is provided with a branch conveying main path and a branch conveying branch path.
As an optimal scheme, pole piece sensors are arranged at the front end and the rear end of the shunt transmission main path and the shunt transmission branch path.
Compared with the prior art, the utility model has the following beneficial effects: small occupied area and high economic benefit. The pole pieces on the main path conveying mechanism are conveyed to the main path conveying assembly and the secondary path conveying assembly through the split conveying mechanism, so that the problem that a plurality of conveying devices are arranged side by side in a straight shape, more conveying devices are required, and multi-station lamination conveying cannot be realized is solved.
Drawings
FIG. 1 is a schematic diagram of a partial structure of a pole piece shunt mechanism and a bridge device in an embodiment of the utility model;
FIG. 2 is a schematic diagram of the overall structure of a pole piece diverting mechanism and a bridge device in an embodiment of the utility model;
fig. 3 is a partially enlarged view of a portion "a" in fig. 2.
Reference numerals illustrate:
1. a main path transfer mechanism; 2. a branch conveying mechanism; 21. a main branch transfer assembly; 22. a secondary bypass transfer assembly; 3. a shunt conveying mechanism; 31. a shunt transmission main path; 32. a shunt transfer branch; 33. an up-and-down reciprocating assembly; 331. a transverse screw assembly; 332. a slide block connecting plate; 333. a driving motor; 334. a guide rail; 335. a guide slide block; 34. assembling a bracket; 341. a clearance groove; 4. a bridge transfer assembly; 5. a longitudinal screw assembly; 6. a fixing plate; 7. an air blowing assembly; 8. a pole piece sensor.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
The implementation of the present utility model will be described in detail below with reference to specific embodiments;
referring to fig. 1 and 2, the pole piece diverting mechanism and the bridge crossing device comprise a main path conveying mechanism 1 for conveying pole pieces in a diverting manner, a branch path conveying mechanism 2 for conveying the pole pieces in a diverting manner and a diverting conveying mechanism 3 for diverting the pole pieces to the branch path conveying mechanism 2, wherein the diverting conveying mechanism 3 is arranged between the main path conveying mechanism 1 and the branch path conveying mechanism 2, the branch path conveying mechanism 2 comprises, but is not limited to, two branch path conveying assemblies of a main path conveying assembly 21 and a secondary branch conveying assembly 22, and in other embodiments, two or more branch path conveying assemblies can be adopted, and the pole pieces on the main path conveying mechanism 1 are conveyed to the main path conveying assembly 21 and the secondary branch conveying assembly 22 through the diverting conveying mechanism 3 to realize the diverting effect; the problem that a plurality of conveying devices are arranged side by side in a straight line shape, more conveying devices are needed, and multi-station lamination conveying cannot be achieved is solved.
Referring to fig. 1 and 2, a split-flow conveying mechanism 3 for implementing split-flow conveying of pole pieces to a branch conveying mechanism 2 includes a split-flow conveying main path 31, a split-flow conveying branch 32, an up-and-down reciprocating assembly 33, and an assembly bracket 34; the split-flow conveying main path 31 is fixedly arranged on the assembly bracket 34, and the split-flow conveying main path 31 adsorbs and conveys the pole piece on the main-path conveying mechanism 1 to the main-path conveying assembly 21; the up-down reciprocating assembly 33 is located below the split conveying main path 31 and is arranged on the assembly bracket 34, the up-down reciprocating assembly 33 comprises a transverse screw rod assembly 331, the split conveying branch 32 is arranged on a sliding block of the transverse screw rod assembly 331, the split conveying branch 32 and the sliding block of the transverse screw rod assembly 331 reciprocate up and down, and pole pieces on the main path conveying mechanism 1 are adsorbed and conveyed to the secondary branch conveying assembly 22; the effect of shunting the pole piece to the main branch conveying assembly 21 and the main branch conveying assembly 21 is realized through the shunting conveying main path 31 and the shunting conveying branch 32; a pole piece sensor 8 is arranged at one end of the diversion transmission main path 31 facing the main branch transmission assembly 21 and one end of the diversion transmission branch path 32 facing the main branch transmission assembly 21, and the pole piece sensor 8 is used for detecting whether the pole piece enters the diversion transmission main path 31 and the diversion transmission branch path 32 or not, so that the problem that the next step is triggered when the pole piece does not completely enter is solved.
Referring to fig. 1 and 2, when the pole piece needs to be transferred to the secondary branch transfer assembly 22, the pole piece is transferred from the main transfer mechanism 1 to the split transfer main path 31, after the pole piece completely enters the split transfer main path 31, the split transfer main path 31 blows air to blow the pole piece onto the split transfer branch 32, the split transfer branch 32 adsorbs the pole piece, then the pole piece is transferred to the secondary branch transfer assembly 22 under the driving of the sliding block of the transverse screw rod assembly 331, after the pole piece is completely transferred to the secondary branch transfer assembly 22, the split transfer branch 32 is driven by the sliding block of the transverse screw rod assembly 331 to move up to the upper limit position, and the above steps are circulated, thereby completing the effect of the pole piece transferred to the secondary branch transfer assembly 22.
Referring to fig. 1 and 2, a position avoidance groove 341 is provided on the assembly bracket 34, the up-down reciprocating assembly 33 includes a slider connection plate 332 connected to the shunt transfer branch 32, a driving motor 333 driving the movement of the transverse screw assembly 331, a guiding slide rail 334 having guiding function, and a guiding slide block 335 provided on the slider connection plate 332, the transverse screw assembly 331 is provided in the assembly bracket 34, the slider passing through the position avoidance groove 341 of the transverse screw assembly 331 is connected to the slider connection plate 332, the guiding slide rail 334 and the guiding slide block 335 are provided at one end of the assembly bracket 34 far from the transverse screw assembly 331, the shunt transfer branch 32 is provided on the slider connection plate 332, the driving motor 333 is provided above the assembly bracket 34 and connected to the transverse screw assembly 331, and when the driving motor 333 drives the slider of the transverse screw assembly 331 to move linearly, the shunt transfer branch 32 follows the slider of the transverse screw assembly 331 to reciprocate linearly, so that the shunt transfer branch 32 can transfer the pole piece adsorbed from the shunt transfer main path 31 to the sub-branch transfer assembly 22.
Referring to fig. 1 and 2, in order to improve the problem that the pole piece is easily sucked at the output end of the split transfer main path 31 and the split transfer branch path 32 when the pole piece is transferred to the main branch transfer assembly 21 and the sub branch transfer assembly 2 by the split transfer main path 31 and the split transfer branch path 32, the pole piece cannot be smoothly transferred, in order to improve the problem, the blowing assembly 7 is provided at the end of the split transfer main path 31 toward the main branch transfer assembly 21 and the end of the split transfer branch path 32 toward the sub branch transfer assembly 22, the blowing direction of the blowing assembly 7 is rotatably adjusted, the blowing is performed toward the main branch transfer assembly 21 and the sub branch transfer assembly 22 by the blowing assembly 7 when the pole piece is positioned at the output end of the split transfer main path 31 and the split transfer branch path 32, and the blowing assembly 7 is blown to the main branch transfer assembly 21 and the sub main branch transfer assembly 22, thereby improving the problem that the pole piece cannot be smoothly transferred.
Referring to fig. 1 and 2, when the split-flow transmission branch 32 transmits the pole piece to the secondary branch transmission component 22, the pole piece is easy to collide with the pole piece and fold at the gap between the split-flow transmission branch 32 and the secondary branch transmission component 22, in order to improve the problem, a bridge passing transmission component 4, a longitudinal screw rod component 5 and a fixing plate 6 are arranged between the primary branch transmission component 21 and the secondary branch transmission component 22, the longitudinal screw rod component 5 is arranged on the fixing plate 6, a sliding block of the longitudinal screw rod component 5 reciprocates along the pole piece transmission direction, the bridge passing transmission component 4 is arranged on the sliding block of the longitudinal screw rod component 5, when the split-flow transmission branch 32 adsorbs the pole piece and moves down to the lower limit position, the bridge passing transmission component 4 is driven by the sliding block of the longitudinal screw rod component 5 to the gap between the split-flow transmission branch 32 and the secondary branch transmission component 22, the pole piece on the split-flow transmission branch 32 is adsorbed by the bridge passing transmission component 4, and then the bridge passing transmission component 4 transmits the pole piece to the secondary branch transmission component 22, and after the pole piece is completely transmitted to the secondary branch transmission component 22, the bridge passing transmission component 4 is carried by the longitudinal screw rod component 5 to the initial position, the bridge passing component 5 is repeatedly connected to the pole piece and the pole piece 32, and the pole piece is easily damaged at the gap is improved, and the gap is easily damaged at the position, and the pole piece is repeatedly wound at the position and the position of the split-flow transmission branch transmission component.
The implementation principle of the pole piece splitting mechanism and the bridge crossing device in the embodiment of the utility model is as follows: by disposing the branch conveying mechanism 3 between the main branch conveying mechanism 1 and the branch conveying mechanism 2, while the branch conveying mechanism 2 includes two branches of the main branch conveying assembly 21 and the main branch conveying assembly 21, the branch conveying mechanism 3 includes a branch conveying main path 31, a branch conveying branch 32, an up-and-down reciprocating assembly 33, and a fitting bracket 34; the split-flow conveying main path 31 is fixedly arranged on the assembly bracket 34, and the split-flow conveying main path 31 adsorbs and conveys the pole piece on the main-path conveying mechanism 1 to the main-path conveying assembly 21; the up-down reciprocating assembly 33 is located below the split conveying main path 31 and is arranged on the assembly bracket 34, the up-down reciprocating assembly 33 comprises a transverse screw rod assembly 331, the split conveying branch 32 is arranged on a sliding block of the transverse screw rod assembly 331, the split conveying branch 32 and the sliding block of the transverse screw rod assembly 331 reciprocate up and down, pole pieces on the main path conveying mechanism 1 are adsorbed and conveyed to the secondary branch conveying assembly 22, and therefore a plurality of conveying devices are improved to be in a shape of one line and are arranged side by side, more conveying devices are needed, and the problem that multi-station lamination conveying cannot be achieved exists.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The pole piece split-flow mechanism and the bridge crossing device are characterized by comprising a main path conveying mechanism (1), a branch path conveying mechanism (2) and a split-flow conveying mechanism (3), wherein the split-flow conveying mechanism (3) is arranged between the main path conveying mechanism (1) and the branch path conveying mechanism (2), the branch path conveying mechanism (2) comprises a main path conveying assembly (21) and a secondary branch path conveying assembly (22), and the split-flow conveying mechanism (3) conveys pole pieces on the main path conveying mechanism (1) to the main path conveying assembly (21) and the secondary branch path conveying assembly (22).
2. The pole piece splitting mechanism and the bridge device according to claim 1, wherein the splitting conveying mechanism (3) comprises a splitting conveying main path (31), a splitting conveying branch path (32), an up-down reciprocating assembly (33) and an assembly bracket (34), the splitting conveying main path (31) is arranged on the assembly bracket (34), and the splitting conveying main path (31) adsorbs and conveys the pole piece on the main path conveying mechanism (1) to the main path conveying assembly (21); the up-down reciprocating assembly (33) is located below the split conveying main path (31) and is arranged on the assembly support (34), the up-down reciprocating assembly (33) comprises a transverse screw rod assembly (331), the split conveying branch (32) is arranged on a sliding block of the transverse screw rod assembly (331), and the split conveying branch (32) moves up and down along with the sliding block of the transverse screw rod assembly (331) in a reciprocating manner, so that a pole piece on the main path conveying mechanism (1) is adsorbed and conveyed to the secondary branch conveying assembly (22).
3. The pole piece splitting mechanism and the bridge passing device according to claim 2, wherein a clearance groove (341) is formed in the assembly bracket (34), the up-down reciprocating assembly (33) further comprises a slide connection plate (332), a driving motor (333), a guide sliding rail (334) and a guide sliding block (335), the transverse screw rod assembly (331) is arranged in the assembly bracket (34), the slide block of the transverse screw rod assembly (331) penetrates through the clearance groove (341) to be connected with the slide connection plate (332), the guide sliding rail (334) and the guide sliding block (335) are arranged at one end, far away from the transverse screw rod assembly (331), of the assembly bracket (34), the splitting and conveying branch (32) is arranged on the slide connection plate (332), and the driving motor (333) is arranged above the assembly bracket (34) and is connected with the transverse screw rod assembly (331).
4. Pole piece splitting mechanism and bridging device according to claim 2, characterized in that a bridging transmission assembly (4), a longitudinal screw assembly (5) and a fixing plate (6) are arranged between the main branch transmission assembly (21) and the secondary branch transmission assembly (22), the longitudinal screw assembly (5) is arranged on the fixing plate (6), a sliding block of the longitudinal screw assembly (5) reciprocates along the pole piece transmission direction, and the bridging transmission assembly (4) is arranged on the sliding block of the longitudinal screw assembly (5).
5. Pole piece splitting mechanism and bridge crossing device according to claim 2, characterized in that the splitting transmission main path (31) and the splitting transmission branch path (32) are provided with an air blowing component (7) towards one end of the branch path transmission mechanism (2), and the air blowing direction of the air blowing component (7) is rotatably adjustable.
6. The pole piece splitting mechanism and the bridge passing device according to claim 2, wherein pole piece sensors (8) are arranged at the front end and the rear end of the splitting transmission main path (31) and the splitting transmission branch path (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321501892.4U CN220033235U (en) | 2023-06-13 | 2023-06-13 | Pole piece split-flow mechanism and bridge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321501892.4U CN220033235U (en) | 2023-06-13 | 2023-06-13 | Pole piece split-flow mechanism and bridge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220033235U true CN220033235U (en) | 2023-11-17 |
Family
ID=88723469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321501892.4U Active CN220033235U (en) | 2023-06-13 | 2023-06-13 | Pole piece split-flow mechanism and bridge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220033235U (en) |
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2023
- 2023-06-13 CN CN202321501892.4U patent/CN220033235U/en active Active
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