Four-shaft internal winding type coiling machine with wire hooking device
By introducing a hooking device and material transport device into the inner winding reel, bending the copper wire and winding work, the problem of copper wire being easily broken under the tightening state is solved, and the reliability and efficiency of processing are improved .
Patent Information
- Application Number
- CN202420763995.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-12
AI Technical Summary
During the winding process of existing internal winding winding machines, because the copper wire is in a tightened state, it is prone to fracture, affecting production efficiency.
A four-axis internal winding reel with a wire hooking device is designed. The workpiece is transported into the material storage seat through the material transport device, and the copper wire is bent by the wire hooking device to reduce the risk of fracture and pass the wire rolling device. The device carries out wire winding.
By bending the copper wire, the copper wire breakage is significantly reduced, the reliability and production efficiency of the winding are improved, and the smooth unloading of the workpiece and the re-placement of unwounded workpieces are achieved through the material transport device.
Smart Images
Figure CN222138328U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wire winding machines, and more specifically, to a four-axis inner-winding wire winding machine with a wire hooking device. Background Art
[0002] Inverters play a very important role in a variety of electronic devices or equipment and are indispensable key components. With the development and application of various types of high-voltage models in the industry, the design conditions and application requirements are becoming increasingly stringent. Inverters are therefore required to have high voltage resistance and high commonality to meet product trends and actual needs. In the processing of inverters, internal winding machines are required to wind the copper wire.
[0003] In the existing winding machine, during the winding process, since the copper wire is in a taut state, the copper wire is prone to break during the rapid winding process, thereby affecting the normal winding process and affecting the production efficiency.
[0004] Therefore, a new technical solution is urgently needed to solve the above technical problems. Utility Model Content
[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a four-axis inner winding type wire winding machine with a wire hooking device.
[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a four-axis inner winding winding machine with a wire hooking device, comprising a frame, a plurality of material placing seats rotatably connected to the surface of the frame, a driving motor for driving the material placing seats to rotate is arranged at the bottom of the frame, a plurality of groups of winding devices corresponding to the material placing seats are arranged on one side of the frame surface located on the material placing seats, a wire hooking device is arranged on the other side of the frame surface located on the winding device, and a material transport device is also arranged on the other side of the frame located on the wire hooking device.
[0007] By adopting the above technical scheme, during processing, the workpiece is transported to the material placement seat by the material transport device, and before winding, the copper wire is hooked by the wire hooking device, and the tightened copper wire is bent. After the copper wire is bent, the workpiece is wound by the winding device. Since there are bending points on the copper wire, the occurrence of copper wire breakage can be reduced. After the winding is completed, the processed workpiece is unloaded by the material transport device, and the unwound workpiece is transported to the material placement seat.
[0008] The utility model is further configured as follows: the thread hooking device includes a sliding seat slidably connected to the surface of the frame along the X-axis direction and a first driving member for driving the sliding seat; the surface of the sliding seat is provided with a mounting plate slidably connected along the Y-axis direction and a second driving member for driving the mounting plate; the surface of the mounting plate is provided with a vertically arranged connecting plate; the surface of the connecting plate is slidably connected to a mounting block along the vertical direction, and a third driving member for driving the mounting block is provided; a hook is provided on the surface of the mounting block facing the material placing seat, and a hook is provided on the end of the hook with a thread hooking portion vertically downward.
[0009] The utility model is further configured as follows: connecting plates and hooks are arranged at both ends of the installation plate, and the two hooks correspond to the two material placing seats respectively.
[0010] The utility model is further configured as follows: a fixed plate is provided on the other side of the frame located at the hook wire assembly, a plurality of stacking racks corresponding to the material placement seats are provided on the surface of the fixed plate, the material transport device comprises a gantry frame provided on both sides of the frame surface, the surfaces of the two gantry frames are connected with sliding plates slidingly along the Y-axis direction, and further comprises a fourth driving member for driving the sliding plates, a plurality of driving cylinders are provided on the sliding plates, and a pneumatic clamp is provided at the bottom end of the piston rod of the driving cylinder for clamping the workpiece.
[0011] The utility model is further configured as follows: the surface of the sliding plate is slidably connected with a sliding plate along the X direction, and also includes a fifth driving member for driving the sliding plate, the driving cylinder is arranged on the surface of the sliding plate, and the bottom end of the output shaft thereof is fixedly connected with a bottom plate arranged along the X-axis direction, pneumatic clamps are arranged at the bottom of both ends of the bottom plate, the sliding plate is provided with a through groove for sliding of the driving cylinder piston rod, the driving cylinders are arranged in a group of two, and the two driving cylinders are arranged one on the left and one on the right, one in front and one behind along the X and Y axis directions.
[0012] The utility model has the following beneficial effects: when processing, the workpiece is transported to the material placement seat by the material transport device, and before the winding work is carried out, the copper wire is hooked by the wire hooking device, and the tightened copper wire is bent. After the copper wire is bent, the workpiece is wound by the wire winding device. Since there are bending parts on the copper wire, the occurrence of copper wire breakage can be reduced. After the winding is completed, the processed workpiece is unloaded by the material transport device, and the unwound workpiece is transported to the material placement seat. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic diagram of the three-dimensional structure of this embodiment;
[0014] Figure 2 It is a partial structural schematic diagram of this embodiment;
[0015] Figure 3 Schematic diagram of the structure of the wire hooking device of this embodiment;
[0016] Figure 4 Schematic diagram of the structure of the material transport device of this embodiment;
[0017] Figure 5 It is a partial structural schematic diagram of the material transport device of this embodiment.
[0018] Description of the drawings: 1. Frame; 2. Material placement seat; 3. Driving motor; 4. Wire winding device; 5. Wire hooking device; 6. Material transport device; 7. Sliding seat; 8. First driving member; 9. Mounting plate; 10. Second driving member; 11. Connecting plate; 12. Mounting block; 13. Third driving member; 14. Hook; 15. Wire hooking part; 16. Fixed plate; 17. Material stacking rack; 18. Door frame; 19. Sliding plate; 20. Fourth driving member; 21. Driving cylinder; 22. Bottom plate; 23. Pneumatic clamp; 24. Slide plate; 25 Fifth driving member. DETAILED DESCRIPTION
[0019] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0020] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.
[0021] As shown in the figure, a four-axis inner winding winding machine with a wire hooking device includes a frame 1, and four material placement seats 2 are rotatably connected on the surface of the frame 1. A driving motor 3 for driving the material placement seats 2 to rotate is arranged at the bottom of the frame 1, and four groups of winding devices 4 corresponding to the material placement seats 2 are arranged on the surface of the frame 1 on one side of the material placement seats 2, and a wire hooking device 5 is arranged on the surface of the frame 1 on the other side of the winding device 4, and a material transport device 6 is also arranged on the other side of the wire hooking device 5 of the frame 1.
[0022] During processing, the workpiece is transported to the material placement seat 2 by the material transport device 6. Before winding, the copper wire is hooked by the wire hooking device 5, and the tightened copper wire is bent. After the copper wire is bent, the workpiece is wound by the winding device 4. Since there are bending points on the copper wire, the occurrence of copper wire breakage can be reduced. After the winding is completed, the processed workpiece is unloaded by the material transport device 6, and the unwound workpiece is transported to the material placement seat 2.
[0023] The thread hooking device 5 is provided with two groups, including a sliding seat 7 slidably connected to the surface of the frame 1 along the X-axis direction and a first driving member 8 for driving the sliding seat 7, the surface of the sliding seat 7 is provided with a mounting plate 9 slidably connected along the Y-axis direction and a second driving member 10 for driving the mounting plate 9, both sides of the surface of the mounting plate 9 are provided with vertical connecting plates 11, the surface of the connecting plate 11 is slidably connected to a mounting block 12 in the vertical direction, and a third driving member 13 for driving the mounting block 12 is provided, and the surface of the mounting block 12 facing the material placing seat 2 is provided with a hook needle 14, and the end of the hook needle 14 is provided with a vertically downward thread hooking portion 15. The connecting plates 11 and the hook needle 14 are provided at both ends of the mounting plate 9, and the two hook needles 14 correspond to the two material placing seats 2 respectively. The three-dimensional position of the hook 14 is controlled by the first driving member 8, the second driving member 10 and the third driving member 13 (the first driving member 8, the second driving member 10 and the third driving member 13 are all existing technologies such as cylinders and motor screws, which are not described in detail in this embodiment) to facilitate the bending of the copper wire.
[0024] A fixed plate 16 is provided on the other side of the frame 1 located at the hook wire assembly, and four groups of stacking racks 17 corresponding to the material placement seat 2 are provided on the surface of the fixed plate 16. The material transport device 6 includes a door frame 18 provided on both sides of the surface of the frame 1. The surfaces of the two door frames 18 are slidably connected with sliding plates 19 along the Y-axis direction, and also include a fourth driving member 20 for driving the sliding plate 19 (which is specifically a motor screw and will not be repeated). Four driving cylinders 21 are provided on the sliding plate 19, and the bottom end of the output shaft thereof is fixedly connected to a bottom plate 22 provided along the X-axis direction, and pneumatic clamps 23 are provided at the bottom of both ends of the bottom plate 22.
[0025] The surface of the sliding plate 19 is slidably connected to a slide plate 24 along the X direction, and also includes a fifth driving member 25 (specifically a motor screw, which will not be described in detail) for driving the slide plate 24. The driving cylinder 21 is arranged on the surface of the slide plate 24. The sliding plate 19 is provided with a through groove for the sliding of the piston rod of the driving cylinder 21. The driving cylinders 21 are arranged in a group of two, and the two cylinders are arranged one on the left and one on the right, one in front and one behind along the X and Y axis directions, thereby forming two rows of pneumatic clamps 23 arranged front and back.
[0026] One row of four pneumatic clamps 23 takes material from the stocking rack 17, and the fourth driving member 20 drives the sliding plate 19 to move toward the material rack. When the other four pneumatic clamps 23 are located above the material rack 2, the driving cylinder 21 drives the pneumatic clamps 23 to descend and clamp the wound workpiece. The fourth driving member 20 continues to drive the sliding plate 19 to move, and controls the movement of the slide plate 24 through the fifth driving member 25. When the workpiece clamped with the unwound wire is located above the material rack, the driving cylinder 21 controls the starter clamp to descend and reload the material rack. Finally, the fourth driving member 20 drives the sliding plate 19 to reset and unload the wound workpiece.
[0027] The specific embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make modifications to the embodiments without any creative contribution as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.
Claims
1. A four-axis inner winding machine with a wire hooking device, characterized in that: The invention comprises a frame (1), a plurality of material placing seats (2) being rotatably connected to the surface of the frame (1), a driving motor (3) for driving the material placing seats (2) to rotate being arranged at the bottom of the frame (1), a plurality of groups of winding devices (4) corresponding to the material placing seats (2) being arranged on the surface of the frame (1) on one side of the material placing seats (2), a wire hooking device (5) being arranged on the surface of the frame (1) on the other side of the wire hooking device (4), and a material transporting device (6) being arranged on the other side of the wire hooking device (5).
2. A four-axis inner winding machine with a wire hooking device according to claim 1, characterized in that: The thread hooking device (5) comprises a sliding seat (7) slidably connected to the surface of the frame (1) along the X-axis direction and a first driving member (8) for driving the sliding seat (7); the surface of the sliding seat (7) is provided with a mounting plate (9) slidably connected along the Y-axis direction and a second driving member (10) for driving the mounting plate (9); the surface of the mounting plate (9) is provided with a vertical connecting plate (11); the surface of the connecting plate (11) is slidably connected to a mounting block (12) along the vertical direction, and a third driving member (13) for driving the mounting block (12) is provided; the surface of the mounting block (12) facing the material placing seat (2) is provided with a hook needle (14); the end of the hook needle (14) is provided with a thread hooking portion (15) vertically downward.
3. A four-axis inner winding machine with a wire hooking device according to claim 2, characterized in that: Both ends of the mounting plate (9) are provided with a connecting plate (11) and a hook needle (14), and the two hook needles (14) correspond to the two material placement seats (2) respectively.
4. A four-axis inner winding machine with a wire hooking device according to claim 1, characterized in that: The frame (1) is provided with a fixed plate (16) on the other side of the hooking assembly, and a plurality of stacking racks (17) corresponding to the material placement seats (2) are provided on the surface of the fixed plate (16). The material transport device (6) comprises a door frame (18) provided on both sides of the surface of the frame (1), and the surfaces of the two door frames (18) are connected with sliding plates (19) in a sliding manner along the Y-axis direction, and also comprises a fourth driving member (20) for driving the sliding plates (19). The sliding plates (19) are provided with a plurality of driving cylinders (21), and the bottom ends of the piston rods of the driving cylinders (21) are provided with pneumatic clamps (23) for clamping workpieces.
5. A four-axis inner winding machine with a wire hooking device according to claim 4, characterized in that: The surface of the sliding plate (19) is slidably connected to a sliding plate (24) along the X-axis, and further comprises a fifth driving member (25) for driving the sliding plate (24). The driving cylinder (21) is arranged on the surface of the sliding plate (24), and the bottom end of the output shaft thereof is fixedly connected to a bottom plate (22) arranged along the X-axis direction. The bottom ends of the bottom plates (22) are both provided with pneumatic clamps (23). The sliding plate (19) is provided with a through groove for sliding a piston rod of the driving cylinder (21). The driving cylinders (21) are arranged in a group of two, and the two driving cylinders (21) are arranged one on the left and one on the right, and one in front and one behind, along the X-axis and Y-axis directions.