New energy copper-aluminum composite material ultrasonic welding structure
By designing an ultrasonic welding structure for new energy copper-aluminum composite materials that automatically fixes and separates, the safety hazards of manual support and the problem of material adhesion during the welding process have been solved, achieving safe and efficient welding operations.
Patent Information
- Application Number
- CN202422883806.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-11-26
AI Technical Summary
During ultrasonic welding, inconsistencies in the shape and position of the objects being welded pose a safety hazard due to manual support by workers. Furthermore, the materials tend to stick together after welding and are difficult to remove.
An ultrasonic welding structure for new energy copper-aluminum composite materials was designed, including a mounting base, an ultrasonic welding device, a placement platform, a pressure frame, a spring, an anti-sticking mechanism, and an adjustment mechanism. Automatic fixing and separation are achieved through springs and electric push rods, avoiding manual support, and the material height is adjusted through the adjustment mechanism to reduce adhesion.
It enables safe welding operations without manual support, reduces safety hazards, and makes the materials easy to separate after welding, reducing adhesion and facilitating removal.
Smart Images
Figure CN223476564U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ultrasonic welding technology, specifically to an ultrasonic welding structure for new energy copper-aluminum composite materials. Background Technology
[0002] Ultrasonic welding converts a 50 / 60 Hz current into 15, 20, 30, or 40 kHz electrical energy using an ultrasonic generator. This high-frequency electrical energy is then converted into mechanical motion of the same frequency by a transducer. This mechanical motion is then transmitted to the welding head via an amplitude converter. The welding head transfers the received vibrational energy to the joint of the workpieces to be welded, where the vibrational energy is converted into heat energy through friction, melting the plastic.
[0003] Currently, when using ultrasonic welding, since the shapes and positions of the objects being welded are mostly different, workers generally need to manually support the objects during welding. This may result in workers' hands coming into contact with the welding head, posing a certain safety hazard. Furthermore, after welding, the material often sticks to the welding head or the placement area, making it inconvenient to remove, and direct removal can easily damage the material. Utility Model Content
[0004] The purpose of this invention is to provide an ultrasonic welding structure for new energy copper-aluminum composite materials to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] An ultrasonic welding structure for new energy copper-aluminum composite materials includes a mounting base and an ultrasonic welding device. A placement platform is provided on the upper inner side of the mounting base, and the ultrasonic welding device is located directly above the placement platform. A pressure frame is provided on the outer bottom of the ultrasonic welding device, and springs are provided around the upper perimeter of the pressure frame. The springs are connected to the outer side of the ultrasonic welding device. An anti-sticking mechanism is provided on the placement platform to prevent the welded objects from sticking together. A rectangular frame is provided on the outer side of the placement platform, and multiple rectangular grooves are provided on the rectangular frame. A rectangular platform is provided on the rectangular grooves, and an adjustment mechanism is provided on the bottom inner side of the rectangular grooves to adjust the height of the rectangular platform.
[0007] In a preferred embodiment of this utility model, a connecting rod is provided around the outer perimeter of the ultrasonic welding device, and a limit block is provided at the bottom of the connecting rod.
[0008] In a preferred embodiment of this utility model, a limiting tube is provided on the inner side of the spring, and the limiting block is slidably connected to the limiting tube.
[0009] In a preferred embodiment of this utility model, the anti-sticking mechanism includes a lifting plate, and an electric push rod is provided on the inner side of the placement platform, the electric push rod being connected to the lifting plate.
[0010] In a preferred embodiment of this utility model, slots are provided on both sides of the inside of the rectangular groove, and blocks are provided on both sides of the rectangular platform, with the blocks and slots being slidably connected.
[0011] In a preferred embodiment of the present invention, the adjusting mechanism includes a movable port, and a movable bolt is movably disposed inside the movable port.
[0012] In a preferred embodiment of this utility model, a threaded rod is provided at the top of the movable bolt, and a threaded tube is provided on the inner side of the rectangular platform, with the threaded rod and the threaded tube being threadedly connected.
[0013] In a preferred embodiment of this utility model, a worm gear is provided at the bottom of the movable bolt, and a worm is provided on the outside of the rectangular frame, the worm meshing with the worm gear.
[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
[0015] Beneficial effects: By rotating the worm gear on the outside, the worm wheel drives the upper threaded rod to rotate, thereby adjusting the height of the rectangular platform at different positions for material placement. Before the ultrasonic welding device performs welding, the pressure frame is pushed by a spring to fix the material, eliminating the need for manual support and reducing safety hazards. After welding is completed, the ultrasonic welding device rises, and the pressure frame is pushed by a spring to detach the material from the ultrasonic welding device. The lifting plate is then lowered by an electric push rod, separating the material from the inside of the placement platform, minimizing material adhesion and facilitating removal.
[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description
[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0018] Figure 1 A schematic diagram of the main structure in an ultrasonic welding structure of copper-aluminum composite material for new energy;
[0019] Figure 2 This is a schematic diagram of the pressure frame connection structure in an ultrasonic welding structure of copper-aluminum composite material for new energy.
[0020] Figure 3 This is a schematic diagram of the inner structure of the placement platform in an ultrasonic welding structure of copper-aluminum composite material for new energy.
[0021] Figure 4 A schematic diagram of a rectangular frame structure in an ultrasonic welding structure of copper-aluminum composite materials for new energy;
[0022] Figure 5 This is a schematic diagram of the rectangular platform connection structure in an ultrasonic welding structure of copper-aluminum composite materials for a new energy source.
[0023] In the diagram: 1. Mounting base; 11. Ultrasonic welding device; 12. Placement platform; 13. Lifting plate; 14. Electric push rod; 2. Pressure frame; 21. Spring; 22. Connecting rod; 23. Limiting block; 24. Limiting tube; 3. Rectangular frame; 31. Rectangular groove; 32. Rectangular platform; 33. Slot; 34. Slot; 4. Locking block; 4. Movable port; 41. Movable bolt; 42. Threaded rod; 43. Threaded tube; 44. Worm gear; 45. Worm. Detailed Implementation
[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0025] Please refer to Figures 1-5This utility model discloses an ultrasonic welding structure for new energy copper-aluminum composite materials, comprising a mounting base 1 and an ultrasonic welding device 11. The mounting base 1 is the main mounting structure used for installing the overall structure. The ultrasonic welding device 11 is the main structure, with a welding head at its bottom for welding the new energy copper-aluminum composite material. A placement platform 12 is provided on the upper inner side of the mounting base 1, and the ultrasonic welding device 11 is positioned directly above the placement platform 12 for placing the material. A pressure frame 2 is provided on the outer bottom of the ultrasonic welding device 11, and springs 21 are arranged around the top of the pressure frame 2. The springs 21 are connected to the ultrasonic welding device. Outside the ultrasonic welding device 11, there are connecting rods 22 arranged around the outer perimeter of the ultrasonic welding device 11. The connecting rods 22 are connecting structures. A limit block 23 is provided at the bottom of the connecting rod 22. A limit tube 24 is provided inside the spring 21. The limit block 23 and the limit tube 24 are slidably connected, that is, the limit block 23 is stuck in the limit tube 24 and slides in the limit tube 24, so that the pressure frame 2 remains stable when it extends and retracts, and limits the extension and retraction distance of the spring 21. That is, before the ultrasonic welding device 11 performs welding, the spring 21 pushes the pressure frame 2, so that the pressure frame 2 fixes the material. That is, no manual support is required from the staff, making the operation more convenient.
[0026] An anti-sticking mechanism is provided on the placement platform 12 to prevent the welded objects from sticking together. The anti-sticking mechanism includes a lifting plate 13 and an electric push rod 14 is provided on the inner side of the placement platform 12. The electric push rod 14 is connected to the lifting plate 13. After welding is completed, the ultrasonic welding device 11 rises, that is, the pressure frame 2 is pushed by the spring 21, so that the material is removed from the ultrasonic welding device 11. After rising to a certain height, the pressure frame 2 will rise together, so that the material is placed on the placement platform 12. The lifting plate 13 is lowered by the electric push rod 14, so that the material is separated from the inner side of the placement platform 12, that is, the adhesion of the material is minimized and it is easy to remove.
[0027] A rectangular frame 3 is provided on the outer side of the placement platform 12. Multiple rectangular slots 31 are provided on the rectangular frame 3. The rectangular frame 3 and the rectangular slots 31 form an installation structure. A rectangular platform 32 is provided on the rectangular slot 31. The rectangular platform 32 is a support structure, which is used to support the outer side of the material. An adjustment mechanism is provided at the bottom of the inner side of the rectangular slot 31. The adjustment mechanism is used to adjust the height of the rectangular platform 32. The two sides of the inner side of the rectangular slot 31 are provided with slots 33. The two sides of the rectangular platform 32 are provided with blocks 34. The blocks 34 are slidably connected to the slots 33. The locking block 34 is limited by the locking groove 33, so that the rectangular platform 32 remains stable when it is raised and lowered. The adjustment mechanism includes a movable port 4, and a movable bolt 41 is movably installed inside the movable port 4. The movable bolt 41 is locked in the movable port 4 and rotates. A threaded rod 42 is provided at the top of the movable bolt 41. A threaded tube 43 is provided on the inner side of the rectangular platform 32. The threaded rod 42 and the threaded tube 43 are threadedly connected. A worm gear 44 is provided at the bottom of the movable bolt 41. A worm 45 is provided on the outer side of the rectangular frame 3. The worm 45 meshes with the worm gear 44. That is, by rotating the worm 45 on the outer side, the worm gear 44 drives the upper threaded rod 42 to rotate, thereby adjusting the height of the rectangular platform 32.
[0028] The working principle of this utility model is as follows: Welding materials are placed on the placement platform 12, and the rectangular platform 32 supports the outer side of the materials. The two welding materials are placed at different heights. By rotating the worm gear 45 on the outside, the worm wheel 44 drives the upper threaded rod 42 to rotate, thereby adjusting the height of the rectangular platform 32 to place the materials. Before the ultrasonic welding device 11 performs welding, the spring 21 pushes the pressure frame 2 to fix the materials, which eliminates the need for manual support and makes operation more convenient. After welding is completed, the ultrasonic welding device 11 rises, and the spring 21 pushes the pressure frame 2, causing the materials to detach from the ultrasonic welding device 11. After rising to a certain height, the pressure frame 2 rises together, placing the materials on the placement platform 12. The electric push rod 14 drives the lifting plate 13 to descend, separating the materials from the inner side of the placement platform 12, thus minimizing the adhesion of the materials and facilitating removal.
[0029] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.
Claims
1. A new energy copper-aluminum composite material ultrasonic welding structure, comprising a mounting base (1) and an ultrasonic welding device (11), characterized in that: A placement platform (12) is provided on the upper inner side of the mounting base (1). The ultrasonic welding device (11) is located directly above the placement platform (12). A pressure frame (2) is provided on the outer bottom of the ultrasonic welding device (11). Springs (21) are provided around the upper perimeter of the pressure frame (2). The springs (21) are connected to the outer side of the ultrasonic welding device (11). An anti-sticking mechanism is provided on the placement platform (12) to prevent the welded objects from sticking together. A rectangular frame (3) is provided on the outer side of the placement platform (12). Multiple rectangular grooves (31) are provided on the rectangular frame (3). A rectangular platform (32) is provided on the rectangular grooves (31). An adjustment mechanism is provided at the bottom inner side of the rectangular grooves (31) to adjust the height of the rectangular platform (32).
2. The ultrasonic welding structure of new energy copper-aluminum composite material according to claim 1, characterized in that, The ultrasonic welding device (11) is provided with connecting rods (22) around its outer perimeter, and a limit block (23) is provided at the bottom of the connecting rods (22).
3. The ultrasonic welding structure of new energy copper-aluminum composite material according to claim 2, characterized in that, The spring (21) is provided with a limiting tube (24) inside, and the limiting block (23) is slidably connected to the limiting tube (24).
4. The ultrasonic welding structure of new energy copper-aluminum composite material according to claim 1, characterized in that, The anti-sticking mechanism includes a lifting plate (13), and an electric push rod (14) is provided inside the placement platform (12), which is connected to the lifting plate (13).
5. The ultrasonic welding structure of new energy copper-aluminum composite material according to claim 1, characterized in that, The rectangular groove (31) has slots (33) on both sides inside, and the rectangular platform (32) has blocks (34) on both sides. The blocks (34) are slidably connected to the slots (33).
6. The ultrasonic welding structure of new energy copper-aluminum composite material according to claim 1, characterized in that, The adjustment mechanism includes a movable port (4), and a movable bolt (41) is movably disposed inside the movable port (4).
7. The ultrasonic welding structure of new energy copper-aluminum composite material according to claim 6, characterized in that, The movable bolt (41) is provided with a threaded rod (42) at the top, and a threaded tube (43) is provided on the inner side of the rectangular platform (32). The threaded rod (42) and the threaded tube (43) are threadedly connected.
8. The ultrasonic welding structure of new energy copper-aluminum composite material according to claim 6, characterized in that, The bottom of the movable bolt (41) is provided with a worm gear (44), and the outside of the rectangular frame (3) is provided with a worm (45), which meshes with the worm gear (44).