A copper wire cutting device

Abstract

The utility model provides a copper wire cutting device relates to copper wire processing technical field, including base, the top of base is provided with cutting machine, the bottom fixed connection of cutting machine has linear motor, the bottom fixed connection of linear motor with the top of base, the front side of cutting machine right side is provided with the conveying structure for copper wire delivery, the bottom fixed connection of conveying structure with the top of base, the right side fixed connection of conveying structure front side has the linkage structure for transmission, linkage structure and conveying structure cooperation uses. The utility model discloses a base, cutting machine, linear motor, conveying structure and linkage structure are provided with, solve the existing copper wire cutting device production feeding inconvenience and the problem that can cause easily scratch.

Description

Technical Field

[0001] This utility model relates to the field of copper wire processing technology, and in particular to a copper wire cutting device. Background Technology

[0002] Copper wire cutting devices are specialized equipment used for cutting copper wires. They come in various types, each with its own characteristics. Below are some common copper wire cutting devices:

[0003] I. Copper Pipe Cutter

[0004] A copper pipe cutter is a cutting tool specifically designed for thin tubing such as copper pipes. When using it, adjust the position of the cutter's rollers according to the thickness of the copper pipe, then gently turn the handle to allow the sharp rollers to scrape across the pipe surface, thus completing the cut. The copper pipe cutter produces clean, almost burr-free cuts, making it ideal for small, precise cutting tasks.

[0005] II. Pipe saw

[0006] A pipe saw is a traditional cutting tool that relies on a saw blade for cutting. It is suitable for thicker or longer copper pipes. When using a pipe saw, the pipe must be firmly clamped, and then the saw should be moved up and down smoothly. The cut of copper pipe produced by a pipe saw may be slightly rough, so the edges need to be trimmed after cutting. Although the feel may not be as good as a cutter, the pipe saw has great power and is suitable for rough cutting operations.

[0007] III. Electric Pipe Cutting Machine

[0008] An electric pipe cutter is a high-efficiency, labor-saving cutting tool suitable for large-scale construction projects or applications requiring the cutting of large quantities of copper pipes. It is easy to operate; simply fix the pipe in place and press a button to complete the cut. Electric pipe cutters offer fast cutting speeds and can handle large copper pipes. However, due to the tool's relatively heavy weight, careful operation is necessary.

[0009] IV. Wire EDM Machine

[0010] Wire EDM machines process parts using the principle of electrical discharge, and are also suitable for precision cutting of copper wire. During the cutting process, molybdenum or copper wire is used as the cutting metal wire, and connected to the negative terminal of a high-frequency pulse power supply as the tool electrode. The copper wire is cut using spark discharge. By controlling the cutting trajectory of the metal wire through CNC programming, high-precision cutting operations can be achieved. Wire EDM machines are suitable for applications requiring high-precision cutting, such as aerospace and precision mold making.

[0011] In existing technologies, copper wire processing requires the use of copper wire cutting equipment. However, if the feeding speed and cutting speed of existing copper wire cutting equipment are not matched during use, it may lead to a decrease in production efficiency. At the same time, the cutting process may cause scratches or deformation on the surface of the copper wire, affecting product quality. Utility Model Content

[0012] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a copper wire cutting device that can facilitate the pushing of copper wire and avoid scratches on the surface of copper wire, so as to solve the problems of inconvenient feeding and easy scratching of existing copper wire cutting devices.

[0013] To achieve the above objectives, this utility model is implemented through the following technical solution: a copper wire cutting device, including a base, a cutting machine is provided on the top of the base, a linear motor is fixedly connected to the bottom of the cutting machine, and the bottom of the linear motor is fixedly connected to the top of the base.

[0014] A conveying structure for transporting copper wire is provided on the front right side of the cutting machine, and the bottom of the conveying structure is fixedly connected to the top of the base.

[0015] A linkage structure for transmission is fixedly connected to the right side of the front of the conveying structure, and the linkage structure is used in conjunction with the conveying structure.

[0016] Furthermore, the conveying structure includes two conveyor belts arranged vertically. A drive shaft is movably connected to both sides of the inner ring of each conveyor belt. Bearing seats are fitted onto the front and rear sides of the drive shaft surface. A support is installed inside each conveyor belt. The side of the bearing seat closest to the support is fixedly connected to the surface of the support. Guide posts are installed at the four corners inside the support. The bottom of each guide post penetrates the support and is fixedly connected to the top of the base. A servo motor is installed on the rear side of the conveyor belt. The output end of the servo motor is fixedly connected to one of the drive shafts. The front side of the servo motor is fixedly connected to the surface of the support. The front side of the drive shaft is fixedly connected to the interior of the linkage structure. A first bolt is installed on one side of each guide post. The threaded end of the first bolt penetrates the support and extends to the surface of the guide post.

[0017] Furthermore, the linkage structure includes a first gear, the rear side of which is fixedly connected to the front side of the bottom drive shaft, a gear ring meshing on the surface of the first gear, a second gear meshing on the top of the inner ring of the gear ring, a support plate sleeved on the surface of the drive shaft, the top of the support plate being movably connected to the second gear, a third gear meshing on the surface of the gear ring, and the rear side of the third gear being fixedly connected to the front side of the top drive shaft.

[0018] Furthermore, the surfaces of the drive shaft and the conveyor belt are both provided with grooves and are used in conjunction with each other. The top of the guide post is fixedly connected with a limiting plate for limiting the support.

[0019] Furthermore, a connecting block is fixedly connected to the rear side of the support plate, and a second bolt is provided on the top of the connecting block. The threaded end of the second bolt (19) passes through the connecting block and extends into the interior of the bearing seat. The surface of the bearing seat is provided with a slot for cooperating with the second bolt. The number of slots is several and they are evenly distributed.

[0020] Furthermore, a baffle for engagement with the gear ring is provided on the front side of the support plate, and the rear side of the baffle is fixedly connected to the front side of the support plate.

[0021] The beneficial effects of this utility model are:

[0022] 1. This utility model, by setting up a base, a cutting machine, a linear motor, a conveying structure, and a linkage structure, can achieve precise cutting and efficient conveying of copper wire. The base provides stable support for the overall structure. The cutting machine, driven by the linear motor, can achieve precise and stable cutting action, improving cutting accuracy and efficiency. The design of the conveying structure facilitates continuous conveying of copper wire, while the linkage structure ensures the coordinated work of the conveying structure, realizing an automated and continuous copper wire cutting process, greatly improving production efficiency and reducing the difficulty and intensity of manual operation.

[0023] 2. This utility model achieves efficient material transport through a conveying structure with two conveyor belts positioned vertically. The coordinated design of the drive shaft and bearing housing ensures stable operation of the conveyor belt while improving its load-bearing capacity and service life. The guide columns inside the support frame enhance its stability and allow for adjustment of the positions of the support frame and conveyor belt. The servo motor enables precise control of the conveyor belt, allowing for adjustment of the conveying speed as needed, thus improving work efficiency. The design of the first bolt facilitates the user's fixing and adjustment of the support frame, making the installation and adjustment of the entire structure more convenient.

[0024] 3. This utility model, through the setting of a linkage structure, can achieve effective power transmission. The first gear is fixedly connected to the transmission shaft, ensuring stable power input; the gear ring meshes with both the first and second gears simultaneously, realizing power diversion and improving transmission efficiency; the second gear is movably connected through a support plate, increasing the flexibility and stability of the structure; the third gear is fixedly connected to the other end of the transmission shaft, forming a cyclic transmission of power, enhancing the linkage of the entire structure. This linkage structure is reasonably designed and can efficiently and stably realize the transmission and conversion of power, improving the overall performance of the equipment.

[0025] 4. This utility model enhances the friction between the drive shaft and the conveyor belt by setting grooves that cooperate with each other on the surface of the drive shaft and the conveyor belt, thereby improving the stability and efficiency of the transmission. At the same time, the grooves can limit the copper wire, reduce the swaying of the copper wire, and facilitate the subsequent processing of the copper wire. The limiting plate fixedly connected to the top of the guide column can effectively limit the bracket, ensure the stability and reliability of the overall structure, prevent transmission failures caused by bracket swaying or misalignment, and improve the operational safety and service life of the equipment.

[0026] 5. By setting a connecting block, a second bolt, and a slot, this utility model can effectively achieve a stable connection between components. The second bolt passes through the connecting block and is inserted into the slot of the bearing seat. This design not only improves the firmness of the connection, but also provides a variety of installation position options through multiple evenly distributed slots, enhancing the flexibility and adaptability of the structure, improving the stability and durability of the overall device, and facilitating installation and adjustment, thus improving ease of use.

[0027] 6. By setting up a baffle, this utility model can protect and limit the gear ring, preventing it from shifting or shaking during operation, thereby improving the stability and operating accuracy of the equipment, ensuring normal meshing and transmission between the gear ring and other components, and extending the service life of the equipment. Attached Figure Description

[0028] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0029] Figure 1 This is a schematic diagram of the structure of this utility model;

[0030] Figure 2 A three-dimensional view of the conveyor structure;

[0031] Figure 3 This is a sectional perspective view of the conveyor structure;

[0032] Figure 4 This is a 3D diagram of a linkage structure.

[0033] In the diagram: 1. Base; 2. Cutting machine; 3. Linear motor; 4. Conveyor belt; 5. Drive shaft; 6. Bearing seat; 7. Bracket; 8. Guide column; 9. Servo motor; 10. First bolt; 11. First gear; 12. Gear ring; 13. Second gear; 14. Support plate; 15. Third gear; 16. Groove; 17. Limiting plate; 18. Connecting block; 19. Second bolt; 20. Slot; 21. Baffle. Detailed Implementation

[0034] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0035] Please see Figure 1 , Figure 1 This is a schematic diagram of the structure of this utility model.

[0036] A copper wire cutting device includes a base 1, a cutting machine 2 is disposed on the top of the base 1, and a linear motor 3 is fixedly connected to the bottom of the cutting machine 2. The bottom of the linear motor 3 is fixedly connected to the top of the base 1.

[0037] A conveying structure for copper wire transport is provided on the front right side of the cutting machine 2, and the bottom of the conveying structure is fixedly connected to the top of the base 1.

[0038] A linkage structure for transmission is fixedly connected to the right side of the front of the conveying structure. The linkage structure works in conjunction with the conveying structure.

[0039] Please see Figure 2 , Figure 3 and Figure 4 , Figure 2 A three-dimensional view of the conveyor structure; Figure 3 This is a sectional perspective view of the conveyor structure; Figure 4 This is a 3D diagram of a linkage structure.

[0040] The conveying structure includes two conveyor belts 4 arranged vertically. Drive shafts 5 are movably connected to both sides of the inner ring of each conveyor belt 4. Bearing seats 6 are fitted onto the front and rear sides of the drive shaft 5. A support 7 is installed inside each conveyor belt 4. The side of the bearing seat 6 closest to the support 7 is fixedly connected to the surface of the support 7. Guide posts 8 are installed at the four corners inside the support 7. The bottom of the guide posts 8 penetrates the support 7 and is fixedly connected to the top of the base 1. A servo motor 9 is installed at the rear of each conveyor belt 4. The output end of the servo motor 9 is fixedly connected to one of the drive shafts 5. The front side of the servo motor 9 is fixedly connected to the surface of the support 7. The front side of the drive shaft 5 is fixedly connected to the interior of the linkage structure. A first screw is installed on one side of each guide post 8. Bolt 10, the threaded end of the first bolt 10, penetrates the bracket 7 and extends to the surface of the guide post 8. The conveying structure achieves efficient material conveying through two conveyor belts 4 arranged vertically. The cooperation between the drive shaft 5 and the bearing seat 6 ensures the stable operation of the conveyor belt 4, while improving the load-bearing capacity and service life of the conveyor belt 4. The guide post 8 set inside the bracket 7 not only enhances the stability of the bracket 7, but also allows for the adjustment of the position of the bracket 7 and the conveyor belt 4. The servo motor 9 enables precise control of the conveyor belt 4, and the conveying speed can be adjusted as needed, improving work efficiency. The design of the first bolt 10 facilitates the user's fixing and adjustment of the bracket 7, making the installation and adjustment of the entire structure more convenient.

[0041] The linkage structure includes a first gear 11, the rear of which is fixedly connected to the front of the bottom drive shaft 5. A gear ring 12 meshes with the surface of the first gear 11, and a second gear 13 meshes with the top of the inner ring of the gear ring 12. A support plate 14 is fitted onto the surface of the drive shaft 5, and the top of the support plate 14 is movably connected to the second gear 13. A third gear 15 meshes with the surface of the gear ring 12, and the rear of the third gear 15 is fixedly connected to the front of the top drive shaft 5. This structure enables efficient power transmission. The fixed connection between the first gear 11 and the drive shaft 5 ensures stable power input. The gear ring 12 meshes with both the first gear 11 and the second gear 13, achieving power diversion and improving transmission efficiency. The second gear 13 is movably connected through the support plate 14, increasing the flexibility and stability of the structure. The third gear 15 is fixedly connected to the other end of the drive shaft 5, forming a cyclical power transmission and enhancing the linkage of the entire structure. This linkage structure is rationally designed and can efficiently and stably achieve power transmission and conversion, improving the overall performance of the equipment.

[0042] Both the drive shaft 5 and the conveyor belt 4 have grooves 16 on their surfaces, which cooperate with each other. The top of the guide post 8 is fixedly connected to a limiting plate 17 for limiting the support 7, which can enhance the friction between the drive shaft 5 and the conveyor belt 4, thereby improving the stability and efficiency of the transmission. At the same time, the grooves 16 can limit the copper wire, reduce the swaying of the copper wire, and facilitate the subsequent processing of the copper wire. The limiting plate 17 fixedly connected to the top of the guide post 8 can effectively limit the support 7, ensure the stability and reliability of the overall structure, prevent transmission failure caused by the swaying or misalignment of the support 7, and improve the operating safety and service life of the equipment.

[0043] A connecting block 18 is fixedly connected to the rear side of the support plate 14. A second bolt 19 is provided on the top of the connecting block 18. The threaded end of the second bolt (19) passes through the connecting block 18 and extends into the interior of the bearing seat 6. The surface of the bearing seat 6 is provided with a slot 20 that cooperates with the second bolt 19. There are several slots 20, which are evenly distributed, and can effectively realize a stable connection between components. The second bolt 19 passes through the connecting block 18 and is inserted into the slot 20 of the bearing seat 6. This design not only improves the firmness of the connection, but also provides a variety of installation position options through multiple evenly distributed slots 20, which enhances the flexibility and adaptability of the structure, improves the stability and durability of the overall device, and facilitates installation and adjustment, thus improving ease of use.

[0044] A baffle 21 for use with the gear ring 12 is provided on the front side of the support plate 14. The rear side of the baffle 21 is fixedly connected to the front side of the support plate 14, which can protect and limit the gear ring 12, prevent the gear ring 12 from shifting or shaking during operation, thereby improving the stability and operating accuracy of the equipment, ensuring the normal meshing and transmission of the gear ring 12 with other components, and extending the service life of the equipment.

[0045] Working Principle: This device controls the forward and backward movement of the cutting machine 2 via a linear motor 3, allowing the cutting machine 2 to perform precise cutting operations. The conveying structure is responsible for conveying the copper wire. The servo motor 9 starts, driving one of the drive shafts 5 to rotate. Since the drive shaft 5 is movably connected to the inner ring of the conveyor belt 4, and the bearing seat 6 ensures the stable operation of the conveyor belt 4, the conveyor belt 4 begins to operate, realizing the conveying of the copper wire. The linkage structure plays a role in power transmission and conversion throughout the process. The first gear 11 is fixedly connected to the drive shaft 5, receiving power from the servo motor 9, and simultaneously meshes with the first gear 11 and the second gear 13 through the gear ring 12, achieving power splitting. The second gear 13 is movably connected through the support plate 14, increasing the flexibility and stability of the structure and transmitting power to other components. The third gear 15 is fixedly connected to the other end of the drive shaft 5, forming a cyclical power transmission and enhancing the linkage of the entire structure. The surface of the conveyor belt 4 is provided with grooves 16 that cooperate with each other, which enhances the friction between the drive shaft 5 and the conveyor belt 4, improves the stability and efficiency of the transmission, and limits the copper wire, reducing the sway of the copper wire and facilitating subsequent processing. When the positions of the upper and lower conveyor belts 4 need to be adjusted, the first bolt 10 is loosened and the position of the bracket 7 is adjusted. After adjustment, the first bolt 10 is turned so that it contacts the guide post 8, thus achieving the purpose of adjusting the bracket 7. When the position of the bracket 7 is adjusted, the support plate 14 is rotated. The support plate 14 rotates around the drive shaft 5. When the support plate 14 rotates to a suitable angle, the support plate 14 is firmly connected to the bearing seat 6 through the connecting block 18 and the second bolt 19. This design not only improves the firmness of the connection, but also provides multiple installation position options, enhances the flexibility and adaptability of the structure, and facilitates the meshing of the gear ring 12 and the third gear 15 to realize the transmission of power.

[0046] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0047] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A copper wire cutting device, characterized in that: Includes a base (1), a cutting machine (2) is provided on the top of the base (1), and a linear motor (3) is fixedly connected to the bottom of the cutting machine (2), with the bottom of the linear motor (3) fixedly connected to the top of the base (1). The cutting machine (2) is provided with a conveying structure for copper wire conveying on the front right side, and the bottom of the conveying structure is fixedly connected to the top of the base (1). A linkage structure for transmission is fixedly connected to the right side of the front side of the conveying structure, and the linkage structure is used in conjunction with the conveying structure. The conveying structure includes two conveyor belts (4), which are arranged vertically. Both sides of the inner ring of the conveyor belt (4) are movably connected to a drive shaft (5). The front and rear sides of the drive shaft (5) are fitted with bearing seats (6). A bracket (7) is provided inside the conveyor belt (4). The side of the bearing seat (6) near the bracket (7) is fixedly connected to the surface of the bracket (7). Guide posts (8) are provided at the four corners inside the bracket (7). The bottom of the guide post (8) passes through the bracket (7) and is fixedly connected to the top of the base (1). A servo motor (9) is provided on the rear side of the conveyor belt (4). The output end of the servo motor (9) is fixedly connected to one of the drive shafts (5). The front side of the servo motor (9) is fixedly connected to the surface of the bracket (7). The front side of the drive shaft (5) is fixedly connected to the interior of the linkage structure. A first bolt (10) is provided on one side of the guide post (8). The threaded end of the first bolt (10) passes through the bracket (7) and extends to the surface of the guide post (8).

2. The copper wire cutting device according to claim 1, characterized in that: The linkage structure includes a first gear (11), the rear side of which is fixedly connected to the front side of the bottom drive shaft (5), a gear ring (12) meshing on the surface of the first gear (11), a second gear (13) meshing on the top of the inner ring of the gear ring (12), a support plate (14) sleeved on the surface of the drive shaft (5), the top of the support plate (14) being movably connected to the second gear (13), a third gear (15) meshing on the surface of the gear ring (12), and the rear side of the third gear (15) being fixedly connected to the front side of the top drive shaft (5).

3. The copper wire cutting device according to claim 1, characterized in that: The drive shaft (5) and the conveyor belt (4) are both provided with grooves (16) and are used in cooperation with each other. The top of the guide post (8) is fixedly connected with a limiting plate (17) for limiting the bracket (7).

4. The copper wire cutting device according to claim 2, characterized in that: A connecting block (18) is fixedly connected to the rear side of the support plate (14). A second bolt (19) is provided on the top of the connecting block (18). The threaded end of the second bolt (19) passes through the connecting block (18) and extends into the interior of the bearing seat (6). The surface of the bearing seat (6) is provided with a slot (20) that cooperates with the second bolt (19). There are several slots (20) and they are evenly distributed.

5. A copper wire cutting device according to claim 2, characterized in that: The front side of the support plate (14) is provided with a baffle (21) for use with the gear ring (12), and the rear side of the baffle (21) is fixedly connected to the front side of the support plate (14).

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