Automatic winding and packaging equipment for copper wires

Abstract

The utility model belongs to the technical field of automatic winding and packaging equipment, and particularly relates to automatic copper wire winding and packaging equipment which comprises a rack, the top end of the rack is connected with a winding and packaging mechanism, the side wall of the rack is provided with a control panel, and the top end of the rack is connected with a fixing column. Through cooperation of the servo motor, the threaded rod, the first sliding groove, the lifting rod, the first sliding block and the pressing plate, flexible lifting adjustment of the pressing plate can be achieved. On the basis, by means of the matched design of the pressing plate, the extension plate and the extrusion pin, the extension plate can extend out of the pressing plate, and the overall length is effectively increased. In this way, the situation that due to the tension effect of the packaging cloth, the copper wire moves in the winding and packaging process, and then the copper wire is disengaged from a clamping rod of the winding and packaging mechanism can be effectively avoided. In addition, due to the design, the position of the copper wire can be guaranteed, deviation of the copper wire is avoided, the winding and packaging efficiency of the copper wire is remarkably improved, and it is guaranteed that packaging work can be carried out more smoothly and efficiently.

Description

Technical Field

[0001] This utility model belongs to the technical field of automatic winding and packaging equipment, specifically relating to an automatic winding and packaging equipment for copper wire. Background Technology

[0002] Copper wire, a type of electrical wire made primarily of copper, is widely used in various fields such as electrical, electronic, communication, and construction due to its excellent conductivity, good ductility, corrosion resistance, and relatively low cost. After processing, it needs to be coiled and packaged using automated winding and packaging equipment. The working principle of this equipment is as follows: the coiled copper wire is placed in the center of a turntable, and the turntable motor is started to rotate it. The rotation of the turntable causes the stretch film to wrap around the copper wire circumferentially. Simultaneously, the lifting motor drives the winding device to move up and down along the height direction, so that the stretch film covers the entire height of the copper wire, achieving three-dimensional packaging. This packaging method not only secures the goods and facilitates storage and transportation, but also provides dust and moisture protection.

[0003] However, in practice, differences in the size of the coiled copper wire (i.e., the size resulting from the number of coils) can lead to packaging problems: when the diameter of the coiled copper wire is close to the standard clamping range of the clamping rod, the fixing force of the clamping rod is insufficient to counteract the traction force during the unwinding of the stretch film, easily causing the copper wire to slip out of the clamping rod. Furthermore, if the tension of the stretch film is not properly controlled, its traction force will directly pull the copper wire, causing problems such as film misalignment and loose wrapping. This not only affects packaging efficiency but may also lead to damage to goods during transportation due to insecure packaging. Utility Model Content

[0004] The purpose of this invention is to provide an automatic copper wire winding and packaging device, aiming to solve the problem in the existing technology where, when the diameter of the copper wire winding is close to the standard clamping range of the clamping rod, the fixing force of the clamping rod is insufficient to counteract the traction force during the unwinding of the stretch film, easily causing the copper wire to slip out of the clamping rod. Furthermore, if the tension of the stretch film is not properly controlled, its traction force will also directly pull the copper wire, causing problems such as film misalignment and loose winding, which not only affects packaging efficiency but may also lead to damage to goods during transportation due to insecure packaging.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic copper wire winding and packaging device, comprising a frame, a winding and packaging mechanism connected to the top of the frame, a control panel installed on the side wall of the frame, a fixed column connected to the top of the frame, a servo motor installed inside the fixed column, a threaded rod fixedly connected to the output shaft of the servo motor, a first sliding groove formed on the inner wall of the fixed column, a lifting rod movably connected inside the fixed column, a first slider adapted to the first sliding groove connected to the surface of the lifting rod, a pressure plate connected to the top of the lifting rod, an extension plate inserted inside the pressure plate, and a pressing pin threaded through the surface of the pressure plate.

[0006] In a preferred embodiment of the automatic copper wire winding and packaging equipment of this utility model, the bottom end of the lifting rod is provided with a threaded groove that matches the threaded rod, and the threaded rod and the lifting rod are connected by a thread.

[0007] In a preferred embodiment of the automatic copper wire winding and packaging equipment of this utility model, the lifting rod can be slidably connected to the fixed column through the first slider and the first sliding groove.

[0008] In a preferred embodiment of the automatic winding and packaging equipment for copper wire according to this utility model, the extension plate can be detachably and fixedly connected to the pressure plate by means of a pressing pin.

[0009] As a preferred embodiment of the automatic copper wire winding and packaging equipment of this utility model, the outer wall of the control panel is provided with a protective plate, the top and bottom ends of the protective plate are connected with a second slider, the side wall of the frame is equipped with two symmetrical rectangular blocks, the corresponding end faces of the two rectangular blocks are provided with a second sliding groove, and the front end of the rectangular blocks is connected with a locking pin.

[0010] In a preferred embodiment of the automatic copper wire winding and packaging equipment of this utility model, the protective plate can be slidably connected to the rectangular block via a second slider and a second slide groove.

[0011] In a preferred embodiment of the automatic winding and packaging equipment for copper wire according to this utility model, the protective plate can be detachably and fixedly connected with the locking pin via a locking pin.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] Through the coordinated operation of the servo motor, threaded rod, first slide groove, lifting rod, first slider, and pressure plate, the pressure plate can achieve flexible lifting and adjustment. Furthermore, with the cooperative design of the pressure plate, extension plate, and extrusion pin, the extension plate can extend from inside the pressure plate, effectively increasing the overall length. In practical applications, the adjustable pressure plate and the extendable extension plate provide a stable constraint on the copper wire placed on the winding and packaging mechanism. This design effectively prevents the copper wire from moving during the winding and packaging process due to the tension of the packaging cloth, thus avoiding it from slipping off the clamping rod of the winding and packaging mechanism. Simultaneously, this design ensures the position of the copper wire, preventing it from shifting, thereby significantly improving the efficiency of copper wire winding and packaging, and ensuring a smoother and more efficient packaging process.

[0014] Through the cooperation of the protective plate, rectangular block, second slider, second slide groove, and locking pin, the protective plate can flexibly shield and protect the control panel. This design effectively prevents operators or other objects from accidentally touching the control panel, avoiding equipment program errors caused by accidental touches, thereby ensuring that the equipment can always maintain normal operation, reducing production downtime and maintenance costs caused by program failures, and greatly improving the stability and reliability of equipment operation. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure and protective plate of this utility model.

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the connection between the fixed column and the lifting rod of this utility model;

[0019] Figure 4 This is a schematic diagram of the lifting rod connection structure of this utility model.

[0020] In the diagram: 1. Frame; 2. Winding and packaging mechanism; 3. Control panel; 4. Fixed column; 5. Servo motor; 6. Threaded rod; 7. First slide rail; 8. Lifting rod; 9. First slider; 10. Pressure plate; 11. Extension plate; 12. Extrusion pin; 13. Protective plate; 14. Rectangular block; 15. Second slider; 16. Second slide rail; 17. Locking pin. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 The present invention provides the following technical solution: an automatic copper wire winding and packaging equipment, including a frame 1, a winding and packaging mechanism 2 connected to the top of the frame 1, a control panel 3 installed on the side wall of the frame 1, a fixed column 4 connected to the top of the frame 1, a servo motor 5 installed inside the fixed column 4, a threaded rod 6 fixedly connected to the output shaft of the servo motor 5, a first sliding groove 7 opened on the inner wall of the fixed column 4, a lifting rod 8 movably connected inside the fixed column 4, a first slider 9 adapted to the first sliding groove 7 connected to the surface of the lifting rod 8, a pressure plate 10 connected to the top of the lifting rod 8, an extension plate 11 inserted inside the pressure plate 10, and a pressing pin 12 threadedly connected to the surface of the pressure plate 10.

[0023] In practical use, this automatic wire wrapping equipment consists of a frame 1, a wire wrapping mechanism 2, and a control panel 3. Its model is ELD-150 horizontal circular winding machine. The working principle of the wire wrapping mechanism 2 is as follows: First, the copper wire reel to be wrapped is placed at a specific position on the wire wrapping mechanism 2. Through clever design, the equipment ensures that the copper wire reel can be positioned stably and accurately. The wire wrapping mechanism 2 is equipped with a film feeding device that can move around a circular track. After the equipment starts, the film feeding device moves along the circular track, evenly conveying the packaging film onto the surface of the copper wire reel. During the movement, the film feeding device continuously wraps the packaging film around the copper wire reel, gradually forming a tight packaging layer. In addition, the wire wrapping mechanism 2 also has a copper wire reel rotation device. During the wrapping process, the copper wire reel rotates accordingly, thus cooperating with the film feeding device to complete the efficient wire wrapping operation.

[0024] Preferably, the bottom end of the lifting rod 8 has a threaded groove that matches the threaded rod 6, and the threaded rod 6 and the lifting rod 8 are connected by a thread. The lifting rod 8 can be slidably connected to the fixed column 4 through the first slider 9 and the first sliding groove 7. The extension plate 11 can be detachably and fixedly connected to the pressure plate 10 through the pressing pin 12.

[0025] In practical use, when the copper wire spool is placed on the winding and packaging mechanism 2, the servo motor 5 is started via the control panel 3, and its output shaft drives the threaded rod 6 to rise. As the threaded rod 6 rotates, the lifting rod 8 moves along its surface thread, thereby causing the first slider 9 to slide within the first groove 7, thus preventing the lifting rod 8 from rotating with the threaded rod 6. Subsequently, the rising lifting rod 8 causes the pressure plate 10 to rise. After the pressure plate 10 stops rising, the operator rotates the pressing pin 12 to release the fixation of the extension plate 11, pulling the extension plate 11 out of the pressure plate 10 until it reaches the top of the pressure plate 10. Then, the control panel 3 is operated to reverse the output direction of the servo motor 5, causing the pressure plate 10 to descend. The descent of the pressure plate 10 then causes the extension plate 11 to descend, thus covering the top of the copper wire spool.

[0026] This design provides a secure hold to the copper wire reel placed on the winding and packaging mechanism 2, effectively preventing the reel from moving and detaching from the clamping rod of the mechanism 2 during the winding and packaging process due to the tension of the packaging cloth. Simultaneously, this design ensures the position of the copper wire reel, preventing it from shifting, significantly improving the winding and packaging efficiency, and ensuring a smoother and more efficient packaging process.

[0027] Preferably, the outer wall of the control panel 3 is provided with a protective plate 13, and the top and bottom ends of the protective plate 13 are connected to second sliders 15. Two symmetrical rectangular blocks 14 are installed on the side wall of the frame 1. Second sliding grooves 16 are formed on the corresponding end faces of the two rectangular blocks 14, and locking pins 17 are connected through the front ends of the rectangular blocks 14. The protective plate 13 can be slidably connected to the rectangular blocks 14 via the second sliders 15 and the second sliding grooves 16. The protective plate 13 can be detachably and fixedly connected to the locking pins 17 via the locking pins 17.

[0028] In practical use, when the operator starts the equipment, first rotate the locking pin 17 to disengage it from the second slider 15. Then, push the protective plate 13 to move it; as the protective plate 13 moves, it causes the second slider 15 to slide along the second groove 16. Once the protective plate 13 is in place, the control panel 3 will be exposed. This allows the operator to easily start the equipment via the control panel 3.

[0029] The protective plate 13 shields the control panel 3. It effectively prevents operators or other objects from accidentally touching the control panel 3, preventing equipment program errors caused by accidental touches, ensuring that the equipment is always in normal operating condition, reducing production downtime and maintenance costs caused by program failures, and significantly improving the stability and reliability of equipment operation.

[0030] Operating principle: First, place the copper wire spool onto the winding and packaging mechanism 2. Next, rotate the locking pin 17 to release it from the connection with the second slider 15. Then, push the protective plate 13 to move; as the protective plate 13 moves, it will cause the second slider 15 to slide along the second slide groove 16. When the protective plate 13 moves to the appropriate position, the control panel 3 will be revealed.

[0031] Then, the servo motor 5 is started via the control panel 3. The output shaft of the servo motor 5 drives the threaded rod 6 to rise. When the threaded rod 6 rotates, the lifting rod 8 moves along its surface thread, thereby driving the first slider 9 to slide within the first groove 7, thus preventing the lifting rod 8 from rotating with the threaded rod 6. Subsequently, the rise of the lifting rod 8 will drive the pressure plate 10 to rise.

[0032] After the pressure plate 10 rises to its position and stops, the operator rotates the squeezing pin 12 to release the fixation of the extension plate 11 and pull the extension plate 11 out of the pressure plate 10 until the extension plate 11 reaches the top of the pressure plate 10.

[0033] Next, the control panel 3 reverses the output direction of the servo motor 5, causing the pressure plate 10 to descend. The descent of the pressure plate 10 in turn causes the extension plate 11 to descend, so that the extension plate 11 covers the top of the copper wire coil.

[0034] Finally, the operator starts the equipment again through the control panel 3, allowing the winding and packaging mechanism 2 to wind and package the copper wire reel.

[0035] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An automatic copper wire winding and packaging equipment, comprising a frame (1), characterized in that: The top of the frame (1) is connected to a winding packaging mechanism (2), the side wall of the frame (1) is equipped with a control panel (3), the top of the frame (1) is connected to a fixed column (4), a servo motor (5) is installed inside the fixed column (4), and the output shaft of the servo motor (5) is fixedly connected to a threaded rod (6). The inner wall of the fixed column (4) is provided with a first sliding groove (7). The inside of the fixed column (4) is movably connected with a lifting rod (8). The surface of the lifting rod (8) is connected with a first slider (9) that is compatible with the first sliding groove (7). The top of the lifting rod (8) is connected with a pressure plate (10). An extension plate (11) is inserted into the inside of the pressure plate (10). A pressing pin (12) is threaded through the surface of the pressure plate (10).

2. The automatic copper wire winding and packaging equipment according to claim 1, characterized in that: The bottom end of the lifting rod (8) is provided with a threaded groove that is compatible with the threaded rod (6), and the threaded rod (6) and the lifting rod (8) are connected by a thread.

3. The automatic copper wire winding and packaging equipment according to claim 1, characterized in that: The lifting rod (8) can be slidably connected to the fixed column (4) through the first slider (9) and the first sliding groove (7).

4. The automatic copper wire winding and packaging equipment according to claim 1, characterized in that: The extension plate (11) can be detachably and fixedly connected to the pressure plate (10) by means of the extrusion pin (12).

5. The automatic copper wire winding and packaging equipment according to claim 1, characterized in that: The outer wall of the control panel (3) is provided with a protective plate (13), and the top and bottom ends of the protective plate (13) are connected with a second slider (15). The side wall of the frame (1) is equipped with two symmetrical rectangular blocks (14), and the corresponding end faces of the two rectangular blocks (14) are provided with a second sliding groove (16). The front end of the rectangular block (14) is connected with a locking pin (17).

6. The automatic copper wire winding and packaging equipment according to claim 5, characterized in that: The protective plate (13) can be slidably connected to the rectangular block (14) via the second slider (15) and the second slide groove (16).

7. The automatic copper wire winding and packaging equipment according to claim 5, characterized in that: The protective plate (13) can be detachably and fixedly connected with the locking pin (17) by means of the locking pin (17).

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