Tray for square battery roll core circulation
By setting buffer inserts, slots and springs on the square battery core flow tray, the rigid impact is converted into flexible impact, which solves the problems of core jitter and material dissipation, and improves the stability and operation convenience of the production line.
Patent Information
- Application Number
- CN202420235339.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-31
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-31
AI Technical Summary
When existing core flow trays collide with each other on the logistics line, the core shaking violently and the graphite negative electrode sheet falls, increasing the amount of dust on the logistics line and affecting production efficiency.
A tray for the flow of square battery core is designed, and an equally spaced X-axis baffle and Y-axis baffle are set on the base, and shock absorbing devices are installed on the front, back and both sides, including buffer inserts, Slots, springs and magnet plates convert rigid impact into flexible impact through sliding and magnetic connections, reducing jitter in the core.
It effectively reduces the impact force of the roll core, reduces the frequency of material dropout, simplifies operation, reduces the frequency of manual cleaning of logistics lines, and improves the stability of the production line.
Smart Images
Figure CN222180200U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of square battery core circulation devices, in particular to a tray used for the circulation of square battery cores. Background Art
[0002] At present, there are many kinds of core flow pallets used in production lines, among which the most widely used are pallets without buffer devices. When the pallets collide with each other on the logistics line, the rigid impact force will be transmitted from the pallet to the core, causing the core to shake violently. When the core is cold pressed, the graphite of the negative electrode sheet will fall off. The violent shaking of the core will cause the graphite wrapped in the core to fall onto the logistics line, which will increase the amount of dust in the logistics line.
[0003] Therefore, the utility model provides a tray for the circulation of square battery cores to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a tray for the circulation of square battery cores to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tray for the circulation of square battery roll cores, characterized in that it includes a base, three X-axis baffles are evenly spaced in the middle of the top of the base, four Y-axis baffles are provided on both sides of the top of the base, and two shock-absorbing devices are evenly spaced on the front, back and both sides of the base.
[0006] Preferably, the shock absorbing device includes a buffer block and a slot, the buffer block is a hollow structure, slide rails are provided on both sides of the buffer block, a socket is provided at the center of the front side of the buffer block, an extrusion rod is inserted into the socket, the extrusion rod extends into the interior of the buffer block, the end of the extrusion rod is fixedly connected with an extrusion sleeve, slide grooves are provided on both sides of the slot, the buffer block and the slot are slidably installed by cooperating with the slide rails and the slide grooves, an extrusion groove is provided at the center of the front side of the slot, and a spring is provided between the extrusion sleeve and the extrusion groove.
[0007] Preferably, both ends of the spring are provided with iron sheets, the extrusion sleeve and the extrusion groove are provided with magnet sheets inside, and the head end and the tail end of the spring are magnetically connected to the extrusion sleeve and the extrusion groove respectively through the attraction between the iron sheet and the magnet sheet.
[0008] Preferably, a rubber pad is provided on the surface of the head end of the extrusion rod.
[0009] Beneficial effects of the utility model:
[0010] 1. The utility model converts the rigid impact on the base into a flexible impact by arranging a buffer plug, a slot and a spring, thereby reducing the impact force on the winding core on the base and reducing the material drop on the logistics line.
[0011] 2. The utility model is simple and convenient to operate, and reduces the frequency of manual cleaning of logistics lines. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 It is a structural schematic diagram of the buffer plug block of the utility model;
[0015] Figure 3 It is a structural schematic diagram of the slot of the utility model;
[0016] Figure 4 It is a rear view of the buffer plug block of the utility model;
[0017] Figure 5 It is a structural schematic diagram of the spring of the utility model.
[0018] In the figure: 1. base; 2. X-axis baffle; 3. Y-axis baffle; 4. buffer plug; 5. slot; 6. extrusion rod; 7. socket; 8. extrusion sleeve; 9. spring; 10. slide rail; 11. slide groove; 12. extrusion groove; 13. magnet sheet; 14. iron sheet. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0020] The utility model provides Figure 1-5A tray for the circulation of square battery roll cores is shown, comprising a base 1, three X-axis baffles 2 are evenly spaced in the middle of the top of the base 1, four Y-axis baffles 3 are provided on both sides of the top of the base 1, and two shock absorbing devices are evenly spaced on the front, back and both sides of the base 1.
[0021] Furthermore, the shock absorbing device includes a buffer plug 4 and a slot 5. The buffer plug 4 is a hollow structure. Slide rails 10 are provided on both sides of the buffer plug 4. A socket 7 is provided at the center of the front of the buffer plug 4. An extrusion rod 6 is inserted into the socket 7. The extrusion rod 6 extends into the interior of the buffer plug 4. An extrusion sleeve 8 is fixedly connected to the end of the extrusion rod 6. Slide grooves 11 are provided on both sides of the slot 5. The buffer plug 4 and the slot 5 are slidably installed by cooperating with the slide rails 10 and the slide grooves 11. An extrusion groove 12 is provided at the center of the front of the slot 5. A spring 9 is provided between the extrusion sleeve 8 and the extrusion groove 12. Under normal circumstances, the spring 9 is in a relaxed state. When the base 1 is hit from the left, right or back by the base 1 on the same production line, the extrusion rod 6 on the buffer plug 4 drives the buffer plug 4 to slide in the direction close to the slot 5. At this time, the spring 9 changes from a relaxed state to a contracted state. Most of the impact force generated by the collision between the bases 1 is converted into the elastic force of the spring 9, thereby effectively preventing the winding core from vigorous shaking.
[0022] Furthermore, iron sheets 14 are provided at both ends of the spring 9, and magnet sheets 13 are provided inside the extrusion sleeve 8 and the extrusion groove 12. The head end and the tail end of the spring 9 are magnetically connected to the extrusion sleeve 8 and the extrusion groove 12 respectively through the attraction between the iron sheet 14 and the magnet sheet 13.
[0023] Furthermore, a rubber pad is provided on the surface of the front end of the extrusion rod 6, and the rubber pad can reduce a part of the impact force generated by the impact of the tray.
[0024] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A tray for the circulation of square battery cores, characterized in that: The invention comprises a base (1), wherein three X-axis baffles (2) are arranged at equal intervals in the middle of the top of the base (1), four Y-axis baffles (3) are arranged on both sides of the top of the base (1), and two shock absorbing devices are arranged at equal intervals on the front, back and both sides of the base (1).
2. A tray for the circulation of square battery cores according to claim 1, characterized in that: The shock absorbing device comprises a buffer plug (4) and a slot (5), wherein the buffer plug (4) is a hollow structure, and slide rails (10) are provided on both sides of the buffer plug (4). A plug hole (7) is provided at the center of the front face of the buffer plug (4), and an extrusion rod (6) is inserted into the plug hole (7). The extrusion rod (6) extends into the interior of the buffer plug (4), and an extrusion sleeve (8) is fixedly connected to the end of the extrusion rod (6). Slide grooves (11) are provided on both sides of the slot (5), and the buffer plug (4) and the slot (5) are slidably installed by cooperating with the slide rails (10) and the slide grooves (11). An extrusion groove (12) is provided at the center of the front face of the slot (5), and a spring (9) is provided between the extrusion sleeve (8) and the extrusion groove (12).
3. A tray for the circulation of square battery cores according to claim 2, characterized in that: Both ends of the spring (9) are provided with iron sheets (14), the interiors of the extrusion sleeve (8) and the extrusion groove (12) are provided with magnet sheets (13), and the head end and the tail end of the spring (9) are magnetically connected to the extrusion sleeve (8) and the extrusion groove (12) respectively through the attraction between the iron sheet (14) and the magnet sheet (13).
4. A tray for the circulation of square battery cores according to claim 2, characterized in that: A rubber pad is provided on the surface of the front end of the extrusion rod (6).