Cylindrical lithium battery cap feeding device
Through the combined design of the support base and servo motor, the existing lithium battery cap loading device has solved the problem of complex structure and low efficiency, and the accurate continuous loading of the cap is achieved, which improves the assembly efficiency and control of the front and back of the cap.
Patent Information
- Application Number
- CN202423173269.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-12-23
AI Technical Summary
The existing lithium battery cap feeding device has a complex structure, resulting in low assembly efficiency between the cap and the lithium battery, and the continuous loading cannot be achieved, and the front and back of the cap is difficult to control.
The combination of support base, servo motor, electric telescopic column and weighing plate is adopted. Through the cooperation of the support plate and weighing plate, the front of the cap is ensured to slide upward, and the continuous loading of the cap is achieved by using the servo motor.
The cap is accurately loaded and continuously loaded, with a simple structure, improved assembly efficiency and ensured that the front and back sides of the cap are correctly aligned.
Smart Images
Figure CN223280001U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cylindrical lithium battery processing, in particular to a cylindrical lithium battery cap feeding device. Background Art
[0002] Lithium batteries are a type of battery that uses lithium metal or lithium alloy as positive / negative electrode materials and a non-aqueous electrolyte solution. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium-ion batteries. Lithium-ion batteries do not contain metallic lithium and are rechargeable. The cap is an aluminum sheet component on the end of the lithium battery, which serves as a seal, a safety valve, and a positive conductive terminal for the lithium battery. When assembling the cap to the end of the lithium battery, a loading device is required. However, most of the current loading devices are manually intervened and semi-automatic, and cannot perform continuous loading and pressing operations between the cap and the lithium battery, resulting in low assembly efficiency between the cap and the lithium battery. In addition, the existing loading device has a complex structure, poor cap conveying effect, and the front and back of the cap cannot be controlled, making it inconvenient to use. Utility Model Content
[0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a cylindrical lithium battery cap feeding device with a simple structure, which not only makes feeding more accurate, but also can feed the workpiece continuously, and can effectively solve the problems in the background technology.
[0004] The top end of the lifting board is fixed with a lifting board, and the lower end of the lifting board is connected with the lifting board by the lifting of the lifting board.
[0005] Furthermore, the upper and lower material guide pipes include a material guide pipe fixed to the bracket, and a sliding groove is provided on one side of the material guide pipe, which corresponds to the upper and lower material guide parts. When the electric telescopic column drives the upper and lower material guide parts to move up and down, the support plates on the upper and lower material guide parts slide up and down along the sliding groove.
[0006] Furthermore, the upper and lower material guide members include a support fixed to the telescopic end of the electric telescopic column 1, the support is fixed with the electric telescopic column 2, the telescopic end of the electric telescopic column 2 is fixed with a support plate, the upper surface of the support plate is a weighing plate, and the electric telescopic column 2 is extended to allow one end of the support plate to be inserted into the interior of the upper and lower material guide tubes, and the support plate can be used to support the workpieces that slide from the U-shaped slide into the interior of the upper and lower material guide tubes, and the weighing plate can be used to weigh the workpieces to judge the number of workpieces on the upper surface of the support plate. When the workpiece moves from the U-shaped slide to the upper and lower material guide tubes, the workpieces can be weighed by the weighing plate. When introducing the workpiece internally, the support plate can be gradually lowered to ensure that the workpiece is facing upward when it slides. When the workpiece is introduced to the lower end of the upper and lower guide tubes, the two retracted ends of the electric telescopic column can drive the support plate to be pulled out from the upper and lower guide tubes, thereby releasing the workpiece on the upper surface of the support plate, so that the workpiece inside the upper and lower guide tubes can be guided out from the lower end. The rotation of the servo motor can drive the loading tray to rotate. When the loading tray rotates, the workpieces at the lower end of the upper and lower guide tubes can be introduced one by one into the positioning groove of the loading tray, so that the workpieces can be loaded one by one.
[0007] Furthermore, the loading tray includes a turntable rotatably connected to the upper surface of the support base, and positioning grooves are evenly arranged on the upper surface of the turntable, and the workpiece can be positioned through the positioning grooves.
[0008] Compared with the prior art, the beneficial effects of the present invention are as follows: the workpieces that slide from the U-shaped slide into the upper and lower guide tubes can be supported by the support plate, the workpieces can be weighed by the weighing plate, and the number of the workpieces on the upper surface of the support plate can be judged; when the workpieces are introduced from the U-shaped slide into the upper and lower guide tubes, the support plate can be gradually lowered to ensure that the workpieces face upward when they slide down; when the workpieces are introduced into the lower ends of the upper and lower guide tubes, when the electric telescopic column drives the upper and lower guide members to move up and down, the support plates on the upper and lower guide members slide up and down along the sliding groove, so that The support plate falls to the lowest end, and the two retracted ends of the electric telescopic column can drive the support plate to be pulled out from the upper and lower guide tubes, so as to release the workpiece on the upper surface of the support plate, so that the workpiece inside the upper and lower guide tubes can be guided out from the lower end. The rotation of the servo motor can drive the loading tray to rotate. When the loading tray rotates, the workpieces at the lower ends of the upper and lower guide tubes can be guided one by one into the positioning grooves of the loading tray, so that the workpieces can be loaded one by one. The cylindrical lithium battery cap loading device has a simple structure, which not only makes loading more accurate, but also can load the workpiece continuously. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is a schematic diagram of the structure of the utility model;
[0010] Figure 2 This is a side structural diagram of the utility model;
[0011] Figure 3 This is an enlarged structural diagram of point A of the utility model;
[0012] Figure 4 This is a schematic structural diagram of the upper and lower material guide members of the utility model.
[0013] In the figure: 1 U-shaped slide, 2 bracket, 3 support base, 31 upper support plate, 32 support leg, 4 servo motor, 5 loading tray, 51 positioning groove, 52 turntable, 6 electric telescopic column 1, 7 upper and lower material guides, 71 weighing plate, 72 support plate, 73 support, 74 electric telescopic column 2, 8 upper and lower material guide pipes, 81 material guide pipe, 82 sliding groove. DETAILED DESCRIPTION
[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0015] See also Figure 1-4The utility model provides a technical solution: a cylindrical lithium battery cap feeding device, including a support base 3, the support base 3 includes an upper support plate 31, the lower surface of the upper support plate 31 is provided with a supporting leg 32, the upper surface of the upper support plate 31 is connected to the feeding disc 5 through a rotary support, and the center of the lower surface of the upper support plate 31 is provided with a servo motor 4 for driving the feeding disc 5 to rotate, a bracket 2 is fixed to one side of the upper support plate 31, an upper and lower material guide pipes 8 are fixed to one side of the bracket 2, a U-shaped slide 1 for guiding the material inside the downward material guide pipe 8 is fixed to the upper end of the bracket 2, one end outlet of the U-shaped slide 1 is connected to the upper end of one side of the lower material guide pipe 8, and the upper end of the lower material guide pipe 8 is provided with a notch corresponding to the U-shaped slide 1 , the lower end of the U-shaped slide 1 corresponds to the positioning groove 51 of the loading tray 5, the upper end of the lower guide tube 8 is fixed with an electric telescopic column 6 through a connecting seat, the telescopic end of the electric telescopic column 6 is fixed with an upper and lower guide member 7, the upper and lower guide members 7 are slidably connected with the sliding groove 82 of the lower guide tube 8, the upper and lower guide tubes 8 include a guide tube 81 fixed to the bracket 2, a sliding groove 82 is provided on one side of the guide tube 81, and the sliding groove 82 corresponds to the upper and lower guide members 7. When the electric telescopic column 6 drives the upper and lower guide members 7 to move up and down, the support plate 72 on the upper and lower guide members 7 slides up and down along the sliding groove 82, and the upper and lower guide members 7 include a support 73 fixed to the telescopic end of the electric telescopic column 6, and an electric The telescopic column 74 is fixed with a support plate 72 at the telescopic end of the electric telescopic column 74, and the upper surface of the support plate 72 has a weighing plate 71. By extending the electric telescopic column 74, one end of the support plate 72 can be inserted into the interior of the upper and lower guide tubes 8. The workpiece that slides from the U-shaped slide 1 into the interior of the upper and lower guide tubes 8 can be supported by the support plate 72. The workpiece can be weighed by the weighing plate 71 to judge the number of the upper surface of the support plate 72. When the workpiece is introduced from the U-shaped slide 1 to the interior of the upper and lower guide tubes 8, the support plate 72 can be gradually lowered to ensure that the workpiece is facing upward when it slides. When the workpiece is introduced into the lower end of the upper and lower guide tubes 8, the support plate 72 can be driven by the retracted end of the electric telescopic column 74. The plate 72 is pulled out from the upper and lower material guide tubes 8 to release the workpiece on the upper surface of the support plate 72, so that the workpiece inside the upper and lower material guide tubes 8 can be guided out from the lower end. The rotation of the servo motor 4 can drive the loading tray 5 to rotate. When the loading tray 5 rotates, the workpieces at the lower ends of the upper and lower material guide tubes 8 can be introduced one by one into the positioning grooves 51 of the loading tray 5, so that the workpieces can be loaded one by one. The loading tray 5 includes a turntable 52 rotatably connected to the upper surface of the support base 3. Positioning grooves 51 are evenly arranged on the upper surface of the turntable 52. The workpiece can be positioned by the positioning grooves 51. The cylindrical lithium battery cap loading device has a simple structure, which not only makes loading more accurate, but also can continuously load the workpiece.
[0016] When in use: the workpiece that slides from the U-shaped slide 1 into the upper and lower guide tubes 8 can be supported by the support plate 72, and the workpiece can be weighed by the weighing plate 71 to judge the number of the upper surface of the support plate 72. When the workpiece is introduced from the U-shaped slide 1 into the upper and lower guide tubes 8, the support plate 72 can be gradually lowered to ensure that the workpiece faces upward when it slides. When the workpiece is introduced into the lower end of the upper and lower guide tubes 8, when the electric telescopic column 1 drives the upper and lower guide members 7 to move up and down, the support plate 7 on the upper and lower guide members 7 2 slides up and down along the sliding groove 82, so that the support plate 72 falls to the lowest end. The support plate 72 can be pulled out from the upper and lower material guide tubes 8 by the retracted end of the electric telescopic column 2 74, so that the workpiece on the upper surface of the support plate 72 is released, so that the workpiece inside the upper and lower material guide tubes 8 can be guided out from the lower end. The servo motor 4 is rotated to drive the loading tray 5 to rotate. When the loading tray 5 rotates, the workpieces at the lower ends of the upper and lower material guide tubes 8 can be guided one by one into the positioning groove 51 of the loading tray 5, so that the workpieces can be loaded one by one.
[0017] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention.
Claims
1. A cylindrical lithium battery cap feeding device, comprising a support base (3), characterized in that: The support base (3) includes an upper support plate (31), the lower surface of the upper support plate (31) is provided with a support leg (32), the upper surface of the upper support plate (31) is connected to the loading tray (5) through a rotary support, and the center of the lower surface of the upper support plate (31) is provided with a servo motor (4) for driving the loading tray (5) to rotate, a bracket (2) is fixed on one side of the upper support plate (31), and an upper and lower material guide pipe (8) is fixed on one side of the bracket (2), and an inner guide of the downward material guide pipe (8) is fixed on the upper end of the bracket (2). The U-shaped slide (1) for feeding the material, one end outlet of the U-shaped slide (1) is connected to the upper end of one side of the lower material guide tube (8), and the upper end of the lower material guide tube (8) is provided with a notch corresponding to the U-shaped slide (1), the lower end of the U-shaped slide (1) corresponds to the positioning groove (51) of the loading plate (5), the upper end of the lower material guide tube (8) is fixed with an electric telescopic column (6) through a connecting seat, the telescopic end of the electric telescopic column (6) is fixed with upper and lower material guide members (7), and the upper and lower material guide members (7) are slidably connected to the sliding groove (82) of the lower material guide tube (8).
2. The cylindrical lithium battery cap feeding device according to claim 1, characterized in that: The upper and lower material guide pipes (8) include a material guide pipe (81) fixed to the bracket (2), and a sliding groove (82) is provided on one side of the material guide pipe (81), and the sliding groove (82) corresponds to the upper and lower material guide members (7).
3. The cylindrical lithium battery cap feeding device according to claim 1, characterized in that: The upper and lower material guide members (7) include a support (73) fixed to the telescopic end of the electric telescopic column 1 (6), the support (73) is fixed to the electric telescopic column 2 (74), the telescopic end of the electric telescopic column 2 (74) is fixed to a support plate (72), the upper surface of the support plate (72) is a weighing plate (71), and one end of the support plate (72) can be inserted into the interior of the upper and lower material guide tubes (8) by extending the electric telescopic column 2 (74).
4. The cylindrical lithium battery cap feeding device according to claim 1, characterized in that: The loading tray (5) comprises a turntable (52) rotatably connected to the upper surface of the support base (3), and positioning grooves (51) are evenly arranged on the upper surface of the turntable (52).