A copper wire stranding machine

Abstract

The present application relates to copper wire stranding device technical field, and disclose a kind of copper wire stranding machine, including support plate and circular limiting sleeve, the inside of the circular limiting sleeve movable sleeve joint has ring, the inside of the ring is fixedly connected with cross bar, the middle part of the cross bar is respectively equipped with first roller and second roller, the middle part of the first roller and second roller is equipped with first threaded rod, the inside of the cross bar is fixedly connected with shaping rod, the upper portion of the shaping rod is equipped with second threaded rod, the outside of the shaping rod movable sleeve joint has restraint sleeve.The copper wire stranding machine, by rotating the nut outside the adjusting rod, nut drives spring to be extruded to inside, spring is regulated after being pressed, the force that the sleeve moves actively needs to be generated, i.e. according to the different material properties of steel wire, copper wire is not damaged, copper wire is kept in tension balance state.

Description

Technical Field

[0001] This invention relates to the field of copper wire stranding device technology, specifically a copper wire stranding machine. Background Technology

[0002] Copper wire (tong si) refers to wire drawn from hot-rolled copper rods without annealing (although smaller wires may require intermediate annealing). It can be used in weaving, cables, copper brush filters, etc. After copper wire production, in order to facilitate the collection and containment of copper wire, it is wound around the outside of a roller. A stranding machine is commonly used to assist in the winding and fixing of copper wire. A stranding machine is a mechanical device that can be widely used to strand various soft / hard conductor wires, twisting multiple single conductors into one strand to meet the process requirements of wire.

[0003] In the process of using a copper wire stranding machine, multiple strands of copper wire need to be intertwined to form a single strand. A winding device is used to shape the resulting copper wire. However, during the winding process, an auxiliary disc drives the copper wire to rotate and twist, and the wire needs to rotate synchronously with the disc. This means that when replacing the copper wire after use, the position of the wire rotating with the disc needs to be adjusted and replaced. Furthermore, operators cannot accurately observe whether the copper wire breaks or runs out during rotation, leading to material loss during continuous stranding. Therefore, we propose a copper wire stranding machine. Summary of the Invention

[0004] To address the shortcomings of existing copper wire stranding machines, this invention provides a copper wire stranding machine that features a geared motor driving a circular ring to rotate, while the wire feeding device remains stable on the outside. The ring's autonomous rotation drives the copper wire itself to rotate and twist into a bundle, thus increasing the ease of equipment preparation and solving the problems mentioned in the background art.

[0005] This invention provides the following technical solution: a copper wire stranding machine, comprising a support plate and a circular limiting sleeve. A ring is movably fitted inside the circular limiting sleeve, and a crossbar is fixedly connected to the inner side of the ring. A first roller and a second roller are respectively installed in the middle of the crossbar, and a first threaded rod is installed in the middle of the first roller and the second roller. A shaping rod is fixedly connected to the inner side of the crossbar, and a second threaded rod is installed on the upper part of the shaping rod. A binding sleeve is movably fitted outside the shaping rod. A circular limiting sleeve is fixedly connected to one side of the upper part of the support plate, and a gear motor is installed on the upper part of the circular limiting sleeve. The crossbar is internally... An adjusting tube is fixedly connected to the left side of the first threaded rod. A winding roller is movably sleeved on the outside of the adjusting tube. A connecting plate is fixedly connected to the lower part of the first threaded rod. Adjusting rods are fixedly connected to both sides of the lower part of the connecting plate. A clamp is movably sleeved on the outside of the adjusting rod. A spring is movably sleeved on the outside of the adjusting rod. A third roller is installed in the middle of the clamp. A rotating rod is installed inside the right side of the crossbar. A limit buckle is fixedly connected to the inner side of the rotating rod. A wire-binding roller is movably sleeved on the outside of the limit buckle. A positioning rod is fixedly connected to the middle of the rotating rod. An auxiliary compression positioning plate is installed on the outer side of the end of the positioning rod.

[0006] Preferably, the circular limiting sleeve and the ring are circular, the ring is installed on both sides of the crossbar, the gear motor is installed on the inner side of the gear, and the gear is meshed with the outer side of the ring.

[0007] Preferably, the adjusting tube is installed in the middle of the ring, the winding roller has a movable space outside the adjusting tube, and a circular groove is formed on the outside of the winding roller.

[0008] Preferably, both ends of the first and second rollers are movably sleeved on the outside of the crossbar, and the third roller is located at the lower part between the first and second rollers.

[0009] Preferably, springs are installed on the upper and lower parts of both sides of the jacket, and a nut is installed on the outside of the adjusting rod, so that the first threaded rod and the crossbar move in a threaded motion.

[0010] Preferably, the binding sleeve is movably sleeved on the outside of the shaping rod and the second threaded rod, the second threaded rod and the binding sleeve are threadedly connected to each other, the upper end of the binding sleeve has a hole, the outside of the second threaded rod is equipped with a motor, and the binding sleeve is located on one side of the wire harness roller.

[0011] Preferably, the inner sides of the rotating rod and the auxiliary extrusion positioning plate are both equipped with limit buckles, the limit buckles are movably sleeved inside the two ends of the wire harness roller, the positioning rod passes through the outside of the auxiliary extrusion positioning plate, and a nut is installed on the outside of the positioning rod.

[0012] Preferably, the copper wire passes through the inside of one end ring, and at the same time, the copper wire is wound around the inside of the groove on the outside of the winding drum. Simultaneously, the copper wire passes through the inside of the groove on the upper end of the first roller, the third roller, the second roller, and the binding sleeve in sequence, and is wound to the outside of the wire bundle drum.

[0013] Preferably, two sets of the circular limiting sleeve and the ring are installed, and the interior of both sets of the circular limiting sleeve and the ring are provided with grooves, and the crossbar installed at the front end of the wire bundle roller is in a disconnected state.

[0014] Compared with existing copper wire stranding machines, the present invention has the following advantages:

[0015] 1. This copper wire stranding machine, by starting the gear motor, drives the ring to rotate. When the ring rotates, it can carry the entire stranding machine to rotate, carrying a single group or multiple groups of copper wires to twist together, so that the copper wires are twisted into a strand, which facilitates the winding and forming of copper wire. Damaged copper wires will lead to material loss. When winding copper wires, it is necessary to avoid auxiliary components driving the copper wires to wind. Furthermore, the winding copper wires need to be carried by the synchronous rotation of the copper wires, which would increase the number of processing steps.

[0016] 2. This copper wire stranding machine, by rotating the nut installed on the outside of the adjusting rod, the nut drives the spring to squeeze inward. After the spring is under pressure, the force required for the movement of the carrying sleeve can be adjusted. Thus, depending on the different properties of the steel wire material, the copper wire can be carried in a state of tension balance without being damaged.

[0017] 3. This copper wire stranding machine has limit buckles installed on the inner sides of both the rotating rod and the auxiliary extrusion positioning plate. When installing the wire bundle roller, the limit buckles engage with the inside of both sides of the wire bundle roller. At the same time, the positioning rod passes through the inside of the auxiliary extrusion positioning plate. By rotating the nut, the nut pushes the auxiliary extrusion positioning plate inward, thus increasing the stability when the wire bundle roller is installed outside the rotating rod. When the wire bundle roller needs to be replaced, it can be replaced by removing the auxiliary extrusion positioning plate, which increases the stability of the wire bundle roller during installation and the convenience of disassembly. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0019] Figure 2 This is a side view of the main body structure of the present invention;

[0020] Figure 3 This is a schematic cross-sectional view of the main body of the present invention;

[0021] Figure 4 This is a partially enlarged structural schematic diagram of the tension control device of the present invention;

[0022] Figure 5 This is a partial enlarged cross-sectional view of the collecting drum structure of the present invention;

[0023] Figure 6 This is an enlarged structural diagram of point A in the present invention.

[0024] In the diagram: 1. Support plate; 2. Circular limiting sleeve; 3. Ring; 4. Gear motor; 5. Crossbar; 6. Adjusting tube; 7. Winding roller; 8. First roller; 9. Second roller; 10. First threaded rod; 11. Connecting plate; 12. Adjusting rod; 13. Clip; 14. Spring; 15. Third roller; 16. Rotating rod; 17. Limiting buckle; 18. Wire bundle roller; 19. Positioning rod; 20. Auxiliary extrusion positioning plate; 21. Shaping rod; 22. Second threaded rod; 23. Binding clip. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6A copper wire stranding machine includes a support plate 1 and a circular limiting sleeve 2. A circular ring 3 is movably sleeved on the inner side of the circular limiting sleeve 2. Rotation of the circular ring 3 drives the entire wire-bundling roller 18 to rotate, thereby driving the copper wire to be processed and shaped. A crossbar 5 is fixedly connected to the inner side of the circular ring 3. The crossbar 5 drives the stranding equipment to be limited. A first roller 8 and a second roller 9 are respectively installed in the middle of the crossbar 5. A first threaded rod 10 is installed in the middle of the first roller 8 and the second roller 9. Rotation of the first threaded rod 10 pushes the spring 14 to move downward. A shaping rod 21 is fixedly connected to the inner side of the crossbar 5. The shaping rod 21 supports the binding clamp 23 to the left and right. To maintain stability during rightward movement, a second threaded rod 22 is installed on the upper part of the shaping rod 21. Activating the second threaded rod 22 causes the binding sleeve 23 to move left and right outside the shaping rod 21. The binding sleeve 23 is movably sleeved on the outside of the shaping rod 21, limiting the copper wire wound onto the outside of the wire bundle roller 18. A circular limiting sleeve 2 is fixedly connected to one side of the upper part of the support plate 1, limiting the position of the circular ring 3. A gear motor 4 is installed on the upper part of the circular limiting sleeve 2. Activating the gear motor 4 causes the circular ring 3 to rotate. An adjusting tube 6 is fixedly connected to the left side inside the crossbar 5. The adjusting pipe 6 limits the movement trajectory of the winding roller 7. The winding roller 7 is movably sleeved on the outside of the adjusting pipe 6. The winding roller 7 winds the copper wire and keeps the copper wire in a flat state. The lower part of the first threaded rod 10 is fixedly connected to the connecting plate 11. The two sides of the lower part of the connecting plate 11 are fixedly connected to the adjusting rod 12. The adjusting rod 12 limits the movement trajectory of the clamp 13. The clamp 13 is movably sleeved on the outside of the adjusting rod 12. The spring 14 is movably sleeved on the outside of the adjusting rod 12. The spring 14 drives the clamp 13 to maintain a state of tension balance. The third roller 15 is installed in the middle of the clamp 13. The inner side of the crossbar 5 is... A rotating rod 16 is installed on the part. When the motor installed on the outside of the rotating rod 16 is started, the motor drives the wire bundle roller 18 to rotate. A limit buckle 17 is fixedly connected to the inside of the rotating rod 16. The limit buckle 17 is engaged inside the wire bundle roller 18, keeping the position of the wire bundle roller 18 and the rotating rod 16 stable. The wire bundle roller 18 is movably sleeved on the outside of the limit buckle 17. A positioning rod 19 is fixedly connected to the middle of the rotating rod 16. The positioning rod 19 passes through the inside of the auxiliary extrusion positioning plate 20. The positioning rod 19 drives the auxiliary extrusion positioning plate 20 to limit its position. The auxiliary extrusion positioning plate 20 is installed on the outside of the end of the positioning rod 19.

[0027] Please see Figure 2 and Figure 6The circular limiting sleeve 2 and the circular ring 3 are circular. The circular ring 3 is installed on both sides of the crossbar 5. The gear motor 4 has a gear installed inside, and the gear meshes with the outside of the circular ring 3. When the gear motor 4 is started, the gear motor 4 drives the gear installed inside, and at the same time, the gear meshes with the outside of the circular ring 3. That is, the gear motor 4 can drive the circular ring 3 to rotate inside the circular limiting sleeve 2. When the copper wire is wound, by driving the circular ring 3 to rotate inside the circular limiting sleeve 2, it carries a single set of copper wire or multiple sets of copper wire to wind together, so that the copper wire is twisted into a strand, which facilitates the winding and forming of the copper wire. Damaged copper wire will cause material loss.

[0028] Please see Figure 1 The adjusting tube 6 is installed in the middle of the ring 3. The winding roller 7 has a movable space outside the adjusting tube 6. The winding roller 7 has a circular groove on its outside. It is installed on the inside of the crossbar 5 through the adjusting tube 6 and the position of the winding roller 7 is adjusted at the same time. That is, the winding roller 7 can be adjusted according to the position of the copper wire. The copper wire is wound around the outside of the winding roller 7. The groove opened inside the winding roller 7 limits the position of the copper wire. When the copper wire passes through the groove opened on the outside of the winding roller 7, the copper wire can be tightened and straightened to avoid the problem of bending and loosening of the copper wire during winding.

[0029] Please see Figure 3 Both ends of the first roller 8 and the second roller 9 are movably sleeved on the outside of the crossbar 5. The third roller 15 is located at the lower part between the first roller 8 and the second roller 9. By carrying the third roller 15 installed at the lower end of the middle of the first roller 8 and the second roller 9, when the copper wire passes through the first roller 8, the third roller 15 and the second roller 9, the copper wire can be carried to form a height difference, which makes it convenient to keep the copper wire taut when it is wound around the outside of the wire bundle roller 18.

[0030] Please see Figure 4 Springs 14 are installed on the upper and lower parts of both sides of the jacket 13. Nuts are installed on the outside of the adjusting rod 12. The first threaded rod 10 and the cross rod 5 move in a threaded motion. Springs 14 are installed on the upper and lower parts of the jacket 13. At the same time, the springs 14 drive the jacket 13 to move up and down with elastic kinetic energy. After the copper wire is wound to the outside of the third roller 15, the elasticity of the springs 14 provides a tension-adjustable state for the copper wire. By rotating the nut installed on the outside of the adjusting rod 12, the pressure provided by the springs 14 to the jacket 13 is adjusted. This allows for adjustment of the tension state according to the different quality of the copper wire.

[0031] Please see Figure 1The binding sleeve 23 is movably sleeved on the outside of the shaping rod 21 and the second threaded rod 22. The second threaded rod 22 and the binding sleeve 23 are threadedly connected to each other. The upper end of the binding sleeve 23 has a hole. A motor is installed on the outside of the second threaded rod 22. The binding sleeve 23 is located on one side of the wire bundle roller 18. The copper wire is driven through the hole in the upper part of the binding sleeve 23. After the copper wire passes through the upper part of the binding sleeve 23, the binding sleeve 23 drives the copper wire to wind around the outside of the wire bundle roller 18 to control the position. At the same time, the second threaded rod 22 is started, and the second threaded rod 22 and the binding sleeve 23 perform threaded movement. That is, the binding sleeve 23 drives the copper wire to adjust the position, so as to maintain stability when the copper wire winds around the outside of the wire bundle roller 18.

[0032] Please see Figure 5 Both the rotating rod 16 and the auxiliary extrusion positioning plate 20 have limit buckles 17 installed on their inner sides. The limit buckles 17 are movably sleeved inside both ends of the wire harness roller 18. The positioning rod 19 passes through the outside of the auxiliary extrusion positioning plate 20, and a nut is installed on the outside of the positioning rod 19. The limit buckles 17 are installed on the inner side of the rotating rod 16. When the wire harness roller 18 is being installed, the limit buckles 17 are engaged inside the wire harness roller 18. At the same time, the auxiliary extrusion positioning plate 20 is installed at the end of the wire harness roller 18, and the auxiliary extrusion positioning plate 20 is simultaneously engaged with the wire harness. Inside the roller 18, the positioning rod 19 passes through the auxiliary compression positioning plate 20. By rotating the nut installed on the outside of the auxiliary compression positioning plate 20, the auxiliary compression positioning plate 20 moves inward. The auxiliary compression positioning plate 20 and the rotating rod 16 can compress and limit the position of the wire bundle roller 18, avoiding loosening or loosening of the wire bundle roller 18 during installation. When the equipment needs to be disassembled and replaced, the wire bundle roller 18 can be disassembled by removing the auxiliary compression positioning plate 20. This increases the stability of the wire bundle roller 18 during installation and the convenience of disassembly.

[0033] Please see Figure 1The copper wire passes through the inside of one end of the circular ring 3, and simultaneously winds around the inside of the groove on the outside of the winding roller 7. The copper wire then sequentially passes through the first roller 8, the third roller 15, the second roller 9, and the groove on the upper end of the binding sleeve 23, winding around to the outside of the bundling roller 18. Simultaneously, it carries the copper wire through the inside of the circular ring 3 and winds around the inside of the groove on the outside of the winding roller 7. The groove defines the position of the copper wire and straightens and flattens it. The copper wire also passes through the first roller 8... The third roller 15, the second roller 9, the first roller 8, the third roller 15, and the second roller 9 provide an elastic potential energy to the copper wire, making it easier to keep the first roller 8, the third roller 15, and the second roller 9 taut during winding, reducing the possibility of loosening during installation. At the same time, the copper wire passes through the inside of the binding sleeve 23, which restricts the copper wire wound to the outside of the wire bundle roller 18, preventing jumping during winding.

[0034] Please see Figure 1 Two sets of circular limiting sleeves 2 and circular rings 3 are installed, and grooves are opened inside both sets of circular limiting sleeves 2 and circular rings 3. The crossbar 5 installed at the front end of the wire bundle roller 18 is in a broken state. Two sets of circular limiting sleeves 2 and circular rings 3 are installed. When the circular limiting sleeves 2 and circular rings 3 carry the crossbar 5 as a whole, they maintain stability. At the same time, the grooves inside the circular limiting sleeves 2 and circular rings 3 carry copper wires through to provide movement space. And one end of the crossbar 5 is broken to avoid interference when installing and removing the wire bundle roller 18.

[0035] Working principle: In use, the copper wire is passed through the inside of the circular limiting sleeve 2 at one end, and at the same time, the copper wire is wound around the outside of the winding roller 7. The winding roller 7 drives the bent copper wire to be flattened. At the same time, the copper wire passes through the outside of the first roller 8, the third roller 15 and the second roller 9 in sequence. The nut installed on the outside of the adjusting rod 12 is rotated, that is, the third roller 15 drives the copper wire to maintain a tension balance state for adjustment. At the same time, the copper wire passes through the inside of the binding sleeve 23 to be flattened. At the same time, the copper wire can be wound around the outside of the bundling roller 18. When the bundling roller 18 rotates, it can wind the copper wire. By driving the ring 3 to rotate inside the circular limiting sleeve 2, it carries a single group of copper wires or multiple groups of copper wires to be wound together, so that the copper wires are twisted into a strand, which facilitates the winding and forming of copper wires. Damaged copper wires will cause material loss.

[0036] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A copper wire stranding machine, comprising a support plate (1) and a circular limiting sleeve (2), wherein a circular ring (3) is movably sleeved on the inner side of the circular limiting sleeve (2), and a crossbar (5) is fixedly connected to the inner side of the circular ring (3). A first roller (8) and a second roller (9) are respectively installed in the middle part of the crossbar (5), and a first threaded rod (10) is installed in the middle part of the first roller (8) and the second roller (9). A shaping rod (21) is fixedly connected to the inner side of the crossbar (5). A second threaded rod (22) is installed on the upper part of the shaping rod (21). A restraining sleeve (23) is movably sleeved on the outside of the shaping rod (21). The restraining sleeve (23) is movably sleeved on the outside of the shaping rod (21) and the second threaded rod (22). The second threaded rod (22) and the restraining sleeve (23) are threadedly connected to each other. A hole is opened in the upper end of the restraining sleeve (23). A motor is installed on the outside of the second threaded rod (22). The feature is that: A circular limiting sleeve (2) is fixedly connected to one side of the upper part of the support plate (1). A gear motor (4) is installed on the upper part of the circular limiting sleeve (2). An adjusting tube (6) is fixedly connected to the left side inside the crossbar (5). A winding roller (7) is movably sleeved on the outside of the adjusting tube (6). A connecting plate (11) is fixedly connected to the lower part of the first threaded rod (10). Adjusting rods (12) are fixedly connected to both sides of the lower part of the connecting plate (11). A clamp (13) is movably sleeved on the outside of the adjusting rod (12). A spring (14) is movably sleeved, a third roller (15) is installed in the middle of the sleeve (13), a rotating rod (16) is installed inside the right side of the crossbar (5), a limit buckle (17) is fixedly connected to the inner side of the rotating rod (16), a wire bundle roller (18) is movably sleeved on the outside of the limit buckle (17), the binding sleeve (23) is located on one side of the wire bundle roller (18), a positioning rod (19) is fixedly connected to the middle of the rotating rod (16), and an auxiliary compression positioning plate (20) is installed on the outer side of the end of the positioning rod (19).

2. The copper wire stranding machine according to claim 1, characterized in that: The circular limiting sleeve (2) and the ring (3) are circular. The ring (3) is installed on both sides of the crossbar (5). The gear motor (4) has a gear installed on its inner side. The gear meshes with the outer side of the ring (3).

3. The copper wire stranding machine according to claim 1, characterized in that: The regulating tube (6) is installed in the middle of the ring (3), and the winding roller (7) has a movable space outside the regulating tube (6). A circular groove is provided on the outside of the winding roller (7).

4. A copper wire stranding machine according to claim 1, characterized in that: Both ends of the first roller (8) and the second roller (9) are movably sleeved on the outside of the crossbar (5), and the third roller (15) is located at the lower part between the first roller (8) and the second roller (9).

5. A copper wire stranding machine according to claim 1, characterized in that: Springs (14) are installed on the upper and lower parts of both sides of the sleeve (13), and nuts are installed on the outside of the adjusting rod (12). The first threaded rod (10) and the crossbar (5) move in a threaded motion.

6. A copper wire stranding machine according to claim 1, characterized in that: The inner sides of the rotating rod (16) and the auxiliary extrusion positioning plate (20) are both equipped with limit buckles (17). The limit buckles (17) are movably sleeved inside both ends of the wire bundle roller (18). The positioning rod (19) passes through the outside of the auxiliary extrusion positioning plate (20), and a nut is installed on the outside of the positioning rod (19).

7. A copper wire stranding machine according to claim 1, characterized in that: The copper wire passes through the inside of the ring (3) at one end, and at the same time, the copper wire is wound around the inside of the circular groove opened on the outside of the winding roller (7). Meanwhile, the copper wire passes through the inside of the hole opened at the upper end of the first roller (8), the third roller (15), the second roller (9), and the binding sleeve (23) in sequence, and is wound around to the outside of the wire bundle roller (18).

8. A copper wire stranding machine according to claim 1, characterized in that: Two sets of circular limiting sleeves (2) and rings (3) are installed, and grooves are provided inside both sets of circular limiting sleeves (2) and rings (3). The crossbar (5) installed at the front end of the wire bundle roller (18) is in a disconnected state.

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