Lateral turning and transferring mechanism for battery cell sorting
By designing a rollover transfer mechanism for cell sorting, using components such as guide threaded rods, guide carrier plates, sorting brackets, guide rotating blocks, and sorting grab plates, the rollover and depth identification of the cells are realized, solving the problem This solves the problem in the existing technology that batteries cannot be deeply identified, and improves the accuracy and quality of sorting.
Patent Information
- Application Number
- CN202421276551.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-06-05
AI Technical Summary
The existing battery cell sorting mechanism cannot be deeply identified through flip and transfer, resulting in some of the battery cells that are damaged or deformed on the bottom surface cannot be sorted, which will lead to problems such as missing sorting.
Designed a side -loading mechanism for battery sorting, including transplanting brackets, guided thread rods, guided carrier boards, sorting brackets, guided rotor blocks and sorting gripping boards. Core rollover and depth recognition.
Through the design of the side -loading mechanism, the battery cells can be accurately identified and sorted, which improves the accuracy of sorting, reduces the leak picking, and further improves the quality of subsequent processing processing.
Smart Images
Figure CN222389022U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of battery cell sorting, in particular to a side-turning transfer mechanism for battery cell sorting. Background Art
[0002] A cell refers to a single electrochemical power supply unit containing positive and negative electrodes. It is generally not used directly. Unlike a battery that contains a protection circuit and a shell and can be used directly, a rechargeable battery is a cell without the protection circuit board. It is the power storage part of a rechargeable battery. The quality of the cell directly determines the quality of the rechargeable battery. Therefore, it is necessary to sort out damaged, deformed, etc. cells.
[0003] However, the existing sorting mechanism can only mark and push out damaged, deformed, etc. battery cells, but the battery cells cannot be deeply identified by flipping or transferring them. This results in some battery cells with damaged or deformed bottom surfaces being unable to be sorted, which in turn leads to missed sorting and affects subsequent use and processing.
[0004] Therefore, we propose a side-turning transfer mechanism for cell sorting in order to solve the above-mentioned problems. Utility Model Content
[0005] The utility model aims to provide a side-turning and transferring mechanism for battery cell sorting, in order to solve the problem that the existing sorting mechanism can only mark and push out damaged, deformed, etc. battery cells, but the battery cells cannot be deeply identified by flipping and transferring. This results in that some battery cells with damaged bottom surfaces and deformation cannot be sorted, which in turn leads to missed sorting, affecting subsequent use and processing.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a side-turning transfer mechanism for cell sorting, comprising a transfer bracket, and guide threaded rods rotatably arranged on the front and rear sides of the top surface of the transfer bracket through bearings, and the guide threaded rods on the front and rear sides are arranged in a state where the thread directions are opposite; and further comprising:
[0007] The left and right sides of the top surface of the transfer bracket are slidably provided with a sorting mechanism, and the sorting mechanism includes a guide carrier plate and a sorting bracket;
[0008] Wherein, a bearing base is slidably arranged on both the left and right sides of the front of the transfer bracket, and the rear ends of the bearing bases on the left and right sides are slidably arranged inside the transfer bracket;
[0009] The guide carrier plates included in the sorting mechanism are slidably arranged on the left and right sides of the top surface of the transfer bracket, and the guide carrier plates on the left and right sides are threadedly connected with the guide threaded rods on the front and rear sides.
[0010] Preferably, the right ends of the guide threaded rods on the front and rear sides of the top of the transfer bracket are meshed and connected to each other through a main sprocket mechanism, and the rotation of the guide threaded rods on the front and rear sides drives the guide carriers threadedly connected to the left and right outer walls to move synchronously, and the inner front and rear sides of the left and right guide carriers are both provided with lifting threaded rods that rotate through bearings.
[0011] Preferably, the upper ends of the lifting threaded rods included in the sorting mechanism are meshed and connected with each other through a secondary sprocket mechanism, and the bottom ends of the front and rear lifting threaded rods are threadedly connected to the upper ends of the lifting sleeves, and the bottom ends of the front and rear lifting sleeves are fixedly connected to the top surface of the sorting bracket, and guide rotating blocks are rotatably arranged at the lower parts of the left and right sorting brackets.
[0012] Preferably, the sorting mechanism includes a guide rotating block having a load-bearing bracket fixedly arranged in the middle of the bottom surface, and a driving cylinder is fixedly arranged on both the front and rear sides inside the load-bearing bracket, and sorting grab plates are slidably arranged on both the front and rear sides below the guide rotating block, and the inner sides of the front and rear sorting grab plates are fixedly connected to the outer ends of the driving cylinders.
[0013] Preferably, a driving shaft is slidably arranged on the front side of the transfer bracket, and the outer end of the driving shaft is rotatably arranged inside the supporting base through a bearing, and the internal driving shaft is driven to move up and down in front of the transfer bracket through the supporting base, and main bevel teeth are slidably arranged on the outer walls on both sides of the driving shaft.
[0014] Preferably, a secondary bevel gear is fixedly provided at the front end rotating shaft of the symmetrically arranged guide rotating block, and the guide rotating block is meshed and connected to the main bevel gear on the outer wall of the driving rotating shaft through the secondary bevel gear at the front end, and a positioning locking plate is provided on the outer sleeve of the secondary bevel gear and the main bevel gear, and the positioning locking plate prevents the secondary bevel gear from being disengaged from the main bevel gear, and at the same time, the driving rotating shaft connects the main bevel gear by a sliding engagement through an external protrusion.
[0015] Compared with the prior art, the utility model has the following beneficial effects: the side-turning transfer mechanism for cell sorting drives the cell to be clamped by the sorting bracket that can be lifted and lowered and moved left and right inside the transfer bracket, and drives the guide rotating block, the sorting gripping plate and the cell to be flipped by the driving shaft that can move with the front side, thereby improving the accuracy of sorting. The specific contents are as follows:
[0016] 1. The front and rear symmetrical guide threaded rod drives the threaded guide carrier plate and the sorting bracket to move during the rotation process, and the rotation of the lifting threaded rod drives the threaded lifting sleeve and the sorting bracket to adjust the height up and down, so as to adapt to the sorting work of conveyor belts of different specifications;
[0017] 2. The guide rotating block inside the sorting bracket drives the sorting grab plates on the front and rear sides to rise and fall, so as to locate the battery cells in different directions, so that the battery cells are located between the sorting grab plates on the front and rear sides, and the driving cylinders arranged on the front and rear sides of the carrying bracket drive the sorting grab plates to clamp the battery cells;
[0018] Furthermore, the driving shaft that can slide and rise and fall on the front side of the transfer bracket moves with the sorting bracket, and drives the sliding and engaging main bevel teeth and auxiliary bevel teeth to engage and connect, so that the guide rotating block and the sorting grab plates on the front and rear sides drive the battery cells to flip over, so that the flipped battery cells can expose their bottom surfaces for detection, so as to improve the accuracy of sorting by driving the driving shaft to drive the battery cells to flip over. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the installation structure of the guide carrier plate of the utility model;
[0021] Figure 3 This is a schematic diagram of the installation structure of the guide threaded rod of the utility model;
[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the sorting bracket of the utility model;
[0023] Figure 5 This is a schematic diagram of the structure of the utility model after the sorting grab plate is turned over;
[0024] Figure 6 For this utility model Figure 4 Enlarged structural diagram at A in the middle.
[0025] In the figure: 1. transfer bracket; 2. guide threaded rod; 3. guide carrier plate; 4. sorting bracket; 5. load-bearing base; 6. main sprocket mechanism; 7. lifting threaded rod; 8. secondary sprocket mechanism; 9. lifting sleeve; 10. guide rotating block; 11. load-bearing bracket; 12. driving cylinder; 13. sorting grab plate; 14. driving shaft; 15. main bevel gear; 16. secondary bevel gear; 17. positioning lock plate. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] See also Figure 1-Figure 6 , the utility model provides the following technical solutions:
[0028] Embodiment 1: In order to illustrate the operation mode of the transfer mechanism, the present embodiment adopts the following technical scheme: a side-over transfer mechanism for cell sorting, comprising a transfer bracket 1, and a guide threaded rod 2 rotatably arranged on the front and rear sides of the top surface of the transfer bracket 1 through a bearing, and the guide threaded rods 2 on the front and rear sides are arranged in a state where the thread directions are opposite; the left and right sides of the top surface of the transfer bracket 1 are slidably arranged with a sorting mechanism, and the sorting mechanism comprises a guide carrier plate 3 and a sorting bracket 4; wherein the guide carrier plate 3 included in the sorting mechanism is slidably arranged on the left and right sides of the top surface of the transfer bracket 1, and the guide carrier plates 3 on the left and right sides are threadedly connected with the guide threaded rods 2 on the front and rear sides;
[0029] The right ends of the guide threaded rods 2 on the front and rear sides of the top of the transfer bracket 1 are meshed and connected with each other through a main sprocket mechanism 6, and the rotation of the guide threaded rods 2 on the front and rear sides drives the guide carrier plates 3 threadedly connected to the outer walls on the left and right sides to move synchronously, and the inner front and rear sides of the guide carrier plates 3 on the left and right sides are both provided with lifting threaded rods 7 through bearing rotation;
[0030] The upper ends of the lifting threaded rods 7 included in the sorting mechanism are meshed and connected with each other through the secondary sprocket mechanism 8, and the bottom ends of the lifting threaded rods 7 on the front and rear sides are threadedly connected to the upper ends of the lifting sleeves 9, and the bottom ends of the lifting sleeves 9 on the front and rear sides are fixedly connected to the top surface of the sorting bracket 4, and the guide rotating blocks 10 are rotatably arranged at the lower parts of the left and right sorting brackets 4;
[0031] like Figure 1-Figure 3 As shown, when the distance between the left and right guide carrier plates 3 and the sorting bracket 4 needs to be adjusted by the transfer bracket 1, the guide threaded rods 2 on the front and rear sides of the top face of the transfer bracket 1 are connected to the driving motor, so that the driving motor drives the front and rear guide threaded rods 2 to rotate through the main sprocket mechanism 6 during operation, and then the guide threaded rods 2 drive the left and right guide carrier plates 3 connected by threads to move synchronously, so as to adapt to the sorting work of conveyor belts of different specifications;
[0032] Furthermore, the lifting threaded rod 7 on the top of the guide carrier plate 3 is connected to the servo motor, so that the servo motor drives the lifting threaded rod 7 meshing with the secondary sprocket mechanism 8 to rotate, and at the same time, the lifting sleeve 9 threadedly connected to the lifting threaded rod 7 is fixedly installed on the top surface of the sorting bracket 4, so that the rotation of the lifting threaded rod 7 drives the lifting sleeve 9 and the sorting bracket 4 to be adjusted in the up and down directions to adapt to different ranges of battery cells for sorting.
[0033] Embodiment 2: In order to solve the problem that the existing sorting mechanism cannot roll over the battery cells, the present embodiment adopts the following technical scheme: a bearing bracket 11 is fixedly provided at the middle of the bottom surface of the guide rotating block 10 included in the sorting mechanism, and a driving cylinder 12 is fixedly provided at both the front and rear sides of the inner part of the bearing bracket 11, and a sorting grab plate 13 is slidably provided at both the front and rear sides of the lower part of the guide rotating block 10, and the inner sides of the sorting grab plates 13 at the front and rear sides are fixedly connected to the outer ends of the driving cylinder 12;
[0034] Among them, a bearing base 5 is slidably provided on both the left and right sides of the front of the transfer bracket 1, and the rear ends of the bearing bases 5 on the left and right sides are slidably provided inside the transfer bracket 1; a driving shaft 14 is slidably provided on the front of the transfer bracket 1, and the outer end of the driving shaft 14 is rotatably provided inside the bearing base 5 through a bearing, and the internal driving shaft 14 is driven by the bearing base 5 to move up and down in front of the transfer bracket 1, and main bevel teeth 15 are slidably provided on the outer walls of the left and right sides of the driving shaft 14;
[0035] A secondary bevel gear 16 is fixedly arranged at the front end rotation shaft of the symmetrically arranged guide rotating block 10, and the guide rotating block 10 is meshed and connected to the main bevel gear 15 on the outer wall of the driving rotating shaft 14 through the secondary bevel gear 16 at the front end, and a positioning lock plate 17 is sleeved on the outside of the secondary bevel gear 16 and the main bevel gear 15, and the positioning lock plate 17 prevents the secondary bevel gear 16 from being disengaged from the main bevel gear 15, and at the same time, the driving rotating shaft 14 connects the main bevel gear 15 in a sliding and clamping manner through the external protrusion;
[0036] like Figure 4-Figure 6 As shown, the guide rotating block 10 inside the sorting bracket 4 drives the sorting grab plates 13 on the front and rear sides to rise and fall, so as to position the battery cells in different directions, so that the battery cells are located between the sorting grab plates 13 on the front and rear sides, and the driving cylinders 12 arranged on the front and rear sides of the carrying bracket 11 drive the sorting grab plates 13 to clamp the battery cells;
[0037] Furthermore, when the battery cell needs to be flipped, the driving shaft 14 is connected to the driving motor so that the main bevel teeth 15 connected to the outer wall are driven to engage with the secondary bevel teeth 16 at the front end shaft of the guide rotating block 10 during rotation, so that the guide rotating block 10 and the sorting grab plates 13 on the front and rear sides drive the battery cell to flip over, so that the flipped battery cell can expose its bottom surface for detection. At the same time, the driving shaft 14 can move with the movement of the sorting bracket 4 through the supporting bases 5 at the left and right ends, and when the sorting bracket 4 moves in the left and right directions, the main bevel teeth 15 and the secondary bevel teeth 16 will not be separated through the positioning lock plate 17 between the main bevel teeth 15 and the secondary bevel teeth 16, so as to drive the battery cell to flip over by the driving shaft 14, thereby improving the accuracy of sorting.
[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A side-turning transfer mechanism for cell sorting, comprising a transfer bracket (1), and guide threaded rods (2) rotatably arranged on the front and rear sides of the top of the transfer bracket (1) through bearings, wherein the guide threaded rods (2) on the front and rear sides are arranged in a state where the thread directions are opposite; It is characterized in that Also includes: Sorting mechanisms are slidably arranged on both left and right sides of the top surface of the transfer bracket (1), and the sorting mechanism comprises a guide carrier plate (3) and a sorting bracket (4); Wherein, a bearing base (5) is slidably arranged on both the left and right sides of the front of the transfer bracket (1), and the rear ends of the bearing bases (5) on the left and right sides are slidably arranged inside the transfer bracket (1); The guide carrier plates (3) included in the sorting mechanism are slidably arranged on the left and right sides of the top surface of the transfer bracket (1), and the guide carrier plates (3) on the left and right sides are threadedly connected to the guide threaded rods (2) on the front and rear sides.
2. A side-turning transfer mechanism for cell sorting according to claim 1, characterized in that: The right ends of the guide threaded rods (2) on the front and rear sides of the top of the transfer bracket (1) are meshed and connected to each other through a main sprocket mechanism (6), and the rotation of the guide threaded rods (2) on the front and rear sides drives the guide carrier plates (3) threadedly connected to the outer walls on the left and right sides to move synchronously, and the inner front and rear sides of the guide carrier plates (3) on the left and right sides are both provided with lifting threaded rods (7) for rotation through bearings.
3. The side-turning transfer mechanism for cell sorting according to claim 1, characterized in that: The upper ends of the lifting threaded rods (7) included in the sorting mechanism are meshed and connected to each other through a secondary sprocket mechanism (8), and the bottom ends of the lifting threaded rods (7) on the front and rear sides are threadedly connected to the upper ends of the lifting sleeves (9), and the bottom ends of the lifting sleeves (9) on the front and rear sides are fixedly connected to the top surface of the sorting bracket (4), and guide rotating blocks (10) are rotatably arranged at the lower parts of the left and right sorting brackets (4).
4. A side-turning transfer mechanism for cell sorting according to claim 3, characterized in that: The sorting mechanism comprises a guide rotating block (10) having a bearing bracket (11) fixedly arranged in the middle of the bottom surface, and a driving cylinder (12) fixedly arranged on both the front and rear sides of the bearing bracket (11), and a sorting grab plate (13) slidably arranged on both the front and rear sides of the lower side of the guide rotating block (10), and the inner sides of the front and rear sorting grab plates (13) are fixedly connected to the outer ends of the driving cylinder (12).
5. The side-turning transfer mechanism for cell sorting according to claim 1, characterized in that: A driving shaft (14) is slidably arranged on the front side of the transfer bracket (1), and the outer end of the driving shaft (14) is rotatably arranged inside the bearing base (5) through a bearing, and the bearing base (5) drives the internal driving shaft (14) to move up and down in front of the transfer bracket (1), and main bevel teeth (15) are slidably arranged on the outer walls on both sides of the driving shaft (14).
6. The side-turning transfer mechanism for cell sorting according to claim 3, characterized in that: A secondary bevel gear (16) is fixedly arranged at the front end rotation shaft of the symmetrically arranged guide rotating block (10), and the guide rotating block (10) is meshedly connected to the main bevel gear (15) on the outer wall of the driving rotating shaft (14) through the secondary bevel gear (16) at the front end, and a positioning lock plate (17) is sleeved on the outside of the secondary bevel gear (16) and the main bevel gear (15), and the positioning lock plate (17) prevents the secondary bevel gear (16) from being disengaged from the main bevel gear (15), and at the same time, the driving rotating shaft (14) is connected to the main bevel gear (15) in a sliding and locking manner through an external protrusion.