A cable core replenishment apparatus

Abstract

The application belongs to the technical field of core supply and relates to a cable core supply equipment. The core storage device is provided with a monitoring device for monitoring whether the core storage device is internally provided with cores. The limiting device limits the movement of the core storage device through the monitoring device. The storage pushing device is provided with a core pushing-out device. When a wire spool is installed in the core storage device, the cores are pushed through the monitoring device, the storage pushing device stores a plurality of core storage devices, and then the cores in the core storage device are discharged through the monitoring device. The core pushing-out device pushes the cores passing through the monitoring device forward. When the cores in the core storage device are discharged, the limiting device cannot limit the monitoring device without cores because there is no extrusion of the monitoring device by the cores. The storage pushing device pushes the core storage device to move and ejects the core storage device without cores from the core storage device with cores.

Description

Technical Field

[0001] This invention belongs to the field of core replenishment technology, and particularly relates to a cable core replenishment device. Background Technology

[0002] Cables are a general term for items such as optical cables and electrical cables. Cables have many uses, mainly for control installation, connecting equipment, transmitting power and so on. They are a common and indispensable item in daily life. Cables are mainly made of plastic particles processed into sheath insulation and various specifications of copper wire twisted into a cable. During the production process, it is necessary to pay attention to whether the wire cores are sufficient to maintain subsequent processing. When the wire cores are insufficient, they need to be supplemented.

[0003] The current replacement method involves replacing the spool with the wire core, but this method is relatively slow. Summary of the Invention

[0004] The purpose of this invention is to provide a cable core replenishment device, which solves the problem of automatically replenishing the cores of a cable by storing multiple spools inside a storage device and automatically pushing out the empty spools from the rear spools after the current spools have been used up.

[0005] To achieve the above objectives, the specific technical solution of the cable core replenishment device of the present invention is as follows:

[0006] A cable core replenishment device includes a storage and pushing device and a core storage device, wherein a plurality of the core storage devices are arranged on the storage and pushing device. The device is characterized in that the storage and pushing device is provided with a limiting device to restrict the movement of the core storage devices, the core storage devices are provided with a monitoring device to monitor whether there are cores inside the core storage devices, the limiting device restricts the movement of the core storage devices through the monitoring device, and the storage and pushing device is provided with a core ejection device.

[0007] Furthermore, the storage pushing device includes a mounting shell, a storage cavity, a sliding groove, a baffle, a first spring, and a pushing plate. The mounting shell has a storage cavity for storing wire cores. The monitoring device slides on the sliding groove. The baffle is set on the mounting shell. The pushing plate slides inside the storage cavity. The first spring is provided between the pushing plate and the baffle. A limiting device is set on the mounting shell and the sliding groove respectively.

[0008] Furthermore, the limiting device includes two fixing bars, and the fixing bars are provided with limiting grooves to restrict the movement of the monitoring device.

[0009] Further, the wire core storage device comprises a moving shell, a rotating cavity, a wire core passing slot and a top cap, the rotating cavity for storing the wire core shaft is arranged inside the moving shell, the wire core is transmitted out of the moving shell through the wire core passing slot, the top cap is arranged on the moving shell to prevent the wire shaft from sliding out of the rotating cavity, and the monitoring device is arranged on the moving shell, and the wire core passing through the wire core passing slot passes through the monitoring device.

[0010] Further, the monitoring device comprises a mounting block, a first passing slot, a first spring, a sliding bolt, a limiting bolt, a second spring, a mounting seat, a conical surface wheel and an anti-falling device, the mounting block is arranged on the moving shell, the mounting block slides on the sliding slot and the two fixed strips, the first passing slot is arranged on the mounting block and communicates with the wire core passing slot, the sliding bolt slides inside the mounting block, the first spring presses the sliding bolt downward, the limiting bolt slides inside the sliding bolt, the second spring is arranged between the limiting bolt and the sliding bolt, the mounting seat is arranged on the sliding bolt, the mounting seat is provided with the conical surface wheel, the mounting block is provided with the anti-falling device to prevent the wire core from sliding off the first passing slot, the limiting slot limits the movement of the limiting bolt, each limiting slot corresponds to a limiting bolt, and the mounting block presses the wire core pushing device to clamp the wire core.

[0011] Further, the anti-falling device comprises a sliding mounting slot, a third spring and an inclined limiting column, the sliding mounting slot is arranged on the mounting block, the inclined limiting column slides inside the sliding mounting slot, the third spring is arranged between the sliding mounting slot and the inclined limiting column, and the inclined surface of the inclined limiting column faces the opening end of the first passing slot.

[0012] Further, the wire core pushing device comprises a mounting frame, a tensioning device, an output device, a transmission belt, a pushing wheel, a moving seat and a driving clamping device, the output device is arranged on the mounting frame, the two pushing wheels are driven to rotate against each other by the two transmission belts to push the wire core, the pushing wheel drives the moving seat, the driving clamping device is driven to move by the mounting block, the moving seat drives the pushing wheel to clamp the wire core, the tensioning device keeps the transmission belt tensioned, and the number of the moving seat and the driving clamping device corresponds to the number of the pushing wheel.

[0013] Further, the tensioning device comprises a fixed rod, a moving plate, a fourth spring and a tensioning wheel, the fixed rod is arranged on the mounting frame, the two moving plates slide on the fixed rod, the fourth spring is arranged between the two moving plates, and the tensioning wheel is arranged on the moving plate.

[0014] Further, the output device comprises a main output gear, a transmission gear and an output pulley, the main output gear and the transmission gear are arranged on the mounting frame and mesh with each other, the main output gear and the transmission gear are both provided with the output pulley, the output pulley drives the pushing wheel to rotate through the transmission belt, and the pushing wheel is arranged on the moving seat.

[0015] Furthermore, the movable seat includes a fixed connecting bolt, a movable seat, and a fifth spring. The fixed connecting bolt is mounted on the mounting bracket, the movable seat slides on the fixed connecting bolt, and a fifth spring is provided between the movable seat and the fixed connecting bolt. The fifth spring pushes the movable seat closer to the fixed connecting bolt, a push wheel is mounted on the movable seat, and the mounting block squeezing clamping device drives the movable seat to move towards the wire core.

[0016] The clamping device includes a fixed cylinder, a push bolt, a sixth spring, a movable square column, a hemisphere, a push inclined surface, a pressing groove, and a pressing inclined surface groove. The fixed cylinder is mounted on the mounting frame, the push bolt slides inside the fixed cylinder, the sixth spring is located between the fixed cylinder and the push bolt, the movable square column is mounted on the push bolt via a connecting strip, the hemisphere is mounted on the movable square column, the push inclined surface is mounted on the movable square column, and the pressing groove is mounted on the movable seat. The movable square column drives the movable seat to move through the pressing groove. The mounting block has two pressing inclined surface grooves on its upper and lower sides. When the hemisphere is inside the pressing inclined surface groove, the mounting block does not press the hemisphere.

[0017] The advantages of this invention are:

[0018] This invention involves installing spools into a core storage device, where the cores are stored in multiple core storage devices via a monitoring device and a storage push device. Cores stored in the core storage devices are then discharged through the monitoring device. A core ejection device pushes the cores that have passed through the monitoring device forward. Once the cores in the core storage devices are completely discharged, the limiting device cannot limit the monitoring device due to the absence of cores pressing against it. The storage push device then moves the core storage devices, pushing out the cores that are empty and replacing them with cores. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the transmission device structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the storage and pushing device structure of the present invention;

[0022] Figure 4 This is a cross-sectional view of the storage and pushing device of the present invention;

[0023] Figure 5 This is a schematic diagram of the core storage device structure of the present invention;

[0024] Figure 6 This is a cross-sectional view of the wire core storage device of the present invention;

[0025] Figure 7 This is a schematic diagram of the limiting device structure of the present invention;

[0026] Figure 8 This is a cross-sectional view of the limiting device of the present invention;

[0027] Figure 9 for Figure 8 Detailed enlarged diagram A;

[0028] Figure 10 This is a schematic diagram of the monitoring device structure of the present invention;

[0029] Figure 11 This is a schematic diagram of the anti-detachment device of the present invention;

[0030] Figure 12 This is a cross-sectional view of the anti-detachment device of the present invention;

[0031] Figure 13 This is a partial structural diagram of the monitoring device of the present invention;

[0032] Figure 14 This is a schematic diagram of the core ejection device of the present invention;

[0033] Figure 15 This is a cross-sectional view of the wire core ejection device of the present invention;

[0034] Figure 16 This is a schematic diagram of the output device structure of the present invention;

[0035] Figure 17 This is a schematic diagram of the movable seat structure of the present invention;

[0036] Figure 18 This is a schematic diagram of the drive clamping device structure of the present invention;

[0037] Explanation of markings in the diagram:

[0038] Storage and pushing device 1; mounting shell 1-1; storage cavity 1-2; sliding groove 1-3; baffle 1-4; first spring 1-5; pushing plate 1-6; limiting device 2; fixing strip 2-1; limiting groove 2-2; core storage device 3; movable shell 3-1; rotating cavity 3-2; core passage groove 3-3; top cap 3-4; monitoring device 4; mounting block 4-1; first passage groove 4-2; first spring 4-3; sliding bolt 4-4; limiting bolt 4-5; second spring 4-6; mounting base 4-7; conical wheel 4-8; anti-detachment device 4-9; sliding mounting groove 4-9-1; third spring 4-9-2; inclined limiting post 4-9-3; core ejection device 5; mounting frame 5-1; Tensioning device 5-2; Fixed rod 5-2-1; Moving plate 5-2-2; Fourth spring 5-2-3; Tensioning wheel 5-2-4; Output device 5-3; Main output gear 5-3-1; Transmission gear 5-3-2; Output pulley 5-3-3; Transmission belt 5-4; Push wheel 5-5; Moving seat 5-6; Fixed connecting bolt 5-6-1; Moving seat 5-6-2; Fifth spring 5-6-3; Drive clamping device 5-7; Including fixed cylinder 5-7-1; Push bolt 5-7-2; Sixth spring 5-7-3; Moving square column 5-7-4; Hemisphere 5-7-5; Pushing inclined plane 5-7-6; Extrusion groove 5-7-7; Extrusion inclined groove 5-7-8. Detailed Implementation

[0039] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. 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.

[0040] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] like Figures 1-18As shown, a cable core replenishment device includes a storage and pushing device 1 and a core storage device 3. A plurality of core storage devices 3 are arranged on the storage and pushing device 1. The device is characterized in that the storage and pushing device 1 is provided with a limiting device 2 to restrict the movement of the core storage devices 3, and the core storage devices 3 are provided with a monitoring device 4 to monitor whether there are cores inside the core storage devices 3. The limiting device 2 restricts the movement of the core storage devices 3 through the monitoring device 4. The storage and pushing device 1 is provided with a core ejection device 5.

[0042] When installing the spool into the core storage device 3, the cores are stored in multiple core storage devices 3 by the monitoring device 4 and the storage push device 1. Then, the cores inside the core storage device 3 are discharged through the monitoring device 4. The core ejection device 5 pushes the cores that have passed through the monitoring device 4 forward. When the cores inside the core storage device 3 are discharged, since there are no cores pressing on the monitoring device 4, the limiting device 2 cannot limit the monitoring device 4 without cores. The storage push device 1 will then push the core storage device 3 to move and push out the core storage device 3 without cores and the core storage device 3 with cores.

[0043] Among them, such as Figures 1-18 As shown, the storage pushing device 1 includes a mounting shell 1-1, a storage cavity 1-2, a sliding groove 1-3, a baffle 1-4, a first spring 1-5, and a pushing plate 1-6. The mounting shell 1-1 has a storage cavity 1-2 for storing the wire core storage device 3. The monitoring device 4 slides on the sliding groove 1-3. The baffle 1-4 is set on the mounting shell 1-1. The pushing plate 1-6 slides inside the storage cavity 1-2. The first spring 1-5 is provided between the pushing plate 1-6 and the baffle 1-4. The limiting device 2 is set in the mounting shell 1-1 and the sliding groove 1-3 respectively.

[0044] The first spring 1-5 pushes the core storage device 3 outward through the push plate 1-6. When the limiting device 2 releases the restriction on the core storage device 3 without cores, the first spring 1-5 pushes the core storage device 3 with cores through the push plate 1-6 to push the core storage device 3 without cores out of the storage cavity 1-2 to replenish the cores.

[0045] Among them, such as Figures 1-18 As shown, the limiting device 2 includes two fixing bars 2-1, and the fixing bars 2-1 are provided with limiting grooves 2-2 to restrict the movement of the monitoring device 4.

[0046] Among them, such as Figures 1-18As shown, the wire core storage device 3 includes a movable housing 3-1, a rotating cavity 3-2, a wire core passage groove 3-3, and a top cap 3-4. The movable housing 3-1 has a rotating cavity 3-2 for storing wire core shafts. The wire cores pass through the wire core passage groove 3-3 and exit the movable housing 3-1. The top cap 3-4 is installed on the movable housing 3-1 to prevent the wire cores from sliding out of the rotating cavity 3-2. The monitoring device 4 is installed on the movable housing 3-1. The wire cores that pass through the wire core passage groove 3-3 pass through the monitoring device 4.

[0047] The spool with the wire core is placed inside the rotating cavity 3-2, and then the wire core passes through the wire core passage groove 3-3 and then through the monitoring device 4. The monitoring device 4 monitors the wire core inside the rotating cavity 3-2.

[0048] Among them, such as Figures 1-18 As shown, the monitoring device 4 includes a mounting block 4-1, a first through groove 4-2, a first spring 4-3, a sliding bolt 4-4, a limiting bolt 4-5, a second spring 4-6, a mounting base 4-7, a conical wheel 4-8, and an anti-detachment device 4-9. The mounting block 4-1 is mounted on the movable housing 3-1 and slides on the sliding groove 1-3 and two fixing bars 2-1. The first through groove 4-2 is located on the mounting block 4-1 and communicates with the wire core through groove 3-3. The sliding bolt 4-4 slides inside the mounting block 4-1. The first spring... 4-3 presses down on the sliding bolt 4-4, and the limiting bolt 4-5 slides inside the sliding bolt 4-4. A second spring 4-6 is provided between the limiting bolt 4-5 and the sliding bolt 4-4. The mounting seat 4-7 is set on the sliding bolt 4-4. The mounting seat 4-7 is provided with a conical wheel 4-8. The mounting block 4-1 is provided with an anti-detachment device 4-9 to prevent the wire core from slipping off the first through groove 4-2. The limiting groove 2-2 restricts the movement of the limiting bolt 4-5. Each limiting groove 2-2 corresponds to one limiting bolt 4-5. The mounting block 4-1 presses the wire core ejection device 5 to clamp the wire core.

[0049] When a wire core is positioned between the two conical wheels 4-8, the conical wheels 4-8 push the mounting base 4-7 upward. The mounting base 4-7 then moves the sliding bolt 4-4, compressing the first spring 4-3. The moving sliding bolt 4-4 causes the limiting bolt 4-5 to move upward. When the limiting bolt 4-5 is at the end of the limiting groove 2-2, the limiting groove 2-2 restricts the movement of the limiting bolt 4-5, thereby restricting the movement of the mounting block 4-1. The mounting block 4-1 restricts the movement of the wire core storage device 3. When there is no wire core between the two conical wheels 4-8, the compressed first spring... 4-3 pushes the limiting bolt 4-5 to move towards the first through groove 4-2, causing the limiting bolt 4-5 to disengage from the limiting groove 2-2. Then, the wire core storage device 3 without wire cores will slide out of the storage cavity 1-2 along with the monitoring device 4. Then, the wire core storage device 3 with wire cores will move the monitoring device 4 matched with the wire core storage device 3 to the position of the previous wire core storage device 3. Then, the fixing strip 2-1 will limit the new wire core storage device 3 through the limiting groove 2-2. The anti-detachment device 4-9 prevents the wire core from sliding out of the first through groove 4-2.

[0050] Among them, such as Figures 1-18 As shown, the anti-detachment device 4-9 includes a sliding mounting groove 4-9-1, a third spring 4-9-2, and an inclined limiting post 4-9-3. The sliding mounting groove 4-9-1 is disposed on the mounting block 4-1, and the inclined limiting post 4-9-3 slides inside the sliding mounting groove 4-9-1. The third spring 4-9-2 is provided between the sliding mounting groove 4-9-1 and the inclined limiting post 4-9-3, and the inclined surface of the inclined limiting post 4-9-3 faces the opening end of the first through groove 4-2.

[0051] Among them, such as Figures 1-18 As shown, the core ejection device 5 includes a mounting frame 5-1, a tensioning device 5-2, an output device 5-3, a transmission belt 5-4, a push wheel 5-5, a movable seat 5-6, and a driving clamping device 5-7. The mounting frame 5-1 is equipped with an output device 5-3. The output device 5-3 drives two push wheels 5-5 to rotate in opposite directions through two transmission belts 5-4, pushing the core to move. The push wheels 5-5 drive the movable seat 5-6. The driving clamping device 5-7 is squeezed by the mounting block 4-1, driving the movable seat 5-6 to move. The movable seat 5-6 drives the push wheel 5-5 to clamp the core. The tensioning device 5-2 maintains the tension of the transmission belt 5-4. The number of movable seats 5-6 and driving clamping devices 5-7 corresponds to the number of push wheels 5-5.

[0052] The output device 5-3 drives the push wheels 5-5 to rotate in opposite directions via two transmission belts 5-4, pushing the wire core outward. The mounting block 4-1 squeezes and drives the clamping device 5-7, which in turn pushes and squeezes the moving seat 5-6, so that the two push wheels 5-5 apply pressure to the wire core, facilitating its ejection. When the mounting block 4-1 moves away, it no longer squeezes the clamping device 5-7, and the clamping device 5-7 also releases its pressure on the moving seat 5-6. The moving seat 5-6 then drives the push wheels 5-5 to move to both sides, giving the wire core sufficient space to move between the two push wheels 5-5 in preparation for replacing the wire core storage device 3.

[0053] Among them, such as Figures 1-18 As shown, the tensioning device 5-2 includes a fixed rod 5-2-1, a movable plate 5-2-2, a fourth spring 5-2-3, and a tensioning wheel 5-2-4. The fixed rod 5-2-1 is mounted on the mounting frame 5-1. The two movable plates 5-2-2 slide on the fixed rod 5-2-1. The fourth spring 5-2-3 is provided between the two movable plates 5-2-2. The tensioning wheel 5-2-4 is provided on the movable plate 5-2-2.

[0054] The fourth spring 5-2-3 pushes the two moving plates 5-2-2 to both sides, causing the tensioning wheel 5-2-4 to generate tension on the transmission belt 5-4.

[0055] Among them, such as Figures 1-18 As shown, the output device 5-3 includes a main output gear 5-3-1, a transmission gear 5-3-2, and an output pulley 5-3-3. The main output gear 5-3-1 and the transmission gear 5-3-2 are mounted on the mounting bracket 5-1 and mesh with each other. Both the main output gear 5-3-1 and the transmission gear 5-3-2 are equipped with output pulleys 5-3-3. The output pulleys 5-3-3 drive the push wheel 5-5 to rotate through the transmission belt 5-4. The push wheel 5-5 is mounted on the movable seat 5-6.

[0056] The main output gear 5-3-1 drives the transmission gear 5-3-2 to rotate. The main output gear 5-3-1 and the transmission gear 5-3-2 drive the two output pulleys 5-3-3 to rotate. The two output pulleys 5-3-3 rotate in opposite directions.

[0057] Among them, such as Figures 1-18As shown, the movable seat 5-6 includes a fixed connecting bolt 5-6-1, a movable seat 5-6-2, and a fifth spring 5-6-3. The fixed connecting bolt 5-6-1 is mounted on the mounting bracket 5-1, and the movable seat 5-6-2 slides on the fixed connecting bolt 5-6-1. The fifth spring 5-6-3 is provided between the movable seat 5-6-2 and the fixed connecting bolt 5-6-1. The fifth spring 5-6-3 pushes the movable seat 5-6-2 closer to the fixed connecting bolt 5-6-1. The push wheel 5-5 is mounted on the movable seat 5-6-2, and the mounting block 4-1 and the clamping device 5-7 drive the movable seat 5-6-2 to move towards the wire core.

[0058] When the clamping device 5-7 does not press the movable seat 5-6-2, the fifth spring 5-6-3 causes the movable seat 5-6-2 to move away from the wire core, and vice versa.

[0059] Among them, such as Figures 1-18 Figures 1-18 As shown, the clamping device 5-7 includes a fixed cylinder 5-7-1, a pusher bolt 5-7-2, a sixth spring 5-7-3, a movable square column 5-7-4, a hemisphere 5-7-5, a push inclined surface 5-7-6, a pressing groove 5-7-7, and a pressing inclined surface groove 5-7-8. The fixed cylinder 5-7-1 is mounted on the mounting bracket 5-1. The pusher bolt 5-7-2 slides inside the fixed cylinder 5-7-1. The sixth spring 5-7-3 is located between the fixed cylinder 5-7-1 and the pusher bolt 5-7-2. The movable square column 5-7-4 is connected via a connecting... The connecting strip is set on the pusher 5-7-2, the hemisphere 5-7-5 is set on the movable square column 5-7-4, the push inclined surface 5-7-6 is set on the movable square column 5-7-4, and the extrusion groove 5-7-7 is set on the movable seat 5-6-2. The movable square column 5-7-4 drives the movable seat 5-6-2 to move through the extrusion groove 5-7-7. The mounting block 4-1 has two extrusion inclined grooves 5-7-8 on the top and bottom. When the hemisphere 5-7-5 is inside the extrusion inclined groove 5-7-8, the mounting block 4-1 does not extrude the hemisphere 5-7-5.

[0060] When the mounting block 4-1 presses the hemisphere 5-7-5, the hemisphere 5-7-5 drives the movable square column 5-7-4 to move. The movable square column 5-7-4 pushes the inclined surface 5-7-6 to press the pressing groove 5-7-7, which in turn drives the movable seat 5-6-2 to move. When the mounting block 4-1 does not press the hemisphere 5-7-5 or the hemisphere 5-7-5 is inside the pressing inclined surface groove 5-7-8, the movable square column 5-7-4 does not press the movable seat 5-6-2.

[0061] It is understood that the present invention has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of the invention. Furthermore, under the teachings of the present invention, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of the present invention.

Claims

1. A cable core replenishment device, comprising a storage and pushing device (1) and core storage devices (3), wherein a plurality of said core storage devices (3) are arranged in the storage and pushing device (1), characterized in that, The storage push device (1) is provided with a limiting device (2) to restrict the movement of the core storage device (3), and the core storage device (3) is provided with a monitoring device (4) to monitor whether the core inside the core storage device (3) is a core. The limiting device (2) restricts the movement of the core storage device (3) through the monitoring device (4). The storage push device (1) is provided with a core ejection device (5). The storage pushing device (1) includes a mounting shell (1-1), a storage cavity (1-2), a sliding groove (1-3), a baffle (1-4), a first spring (1-5), and a pushing plate (1-6). The mounting shell (1-1) is provided with a storage cavity (1-2) for storing the wire core storage device (3). The monitoring device (4) slides on the sliding groove (1-3). The baffle (1-4) is set on the mounting shell (1-1). The pushing plate (1-6) slides inside the storage cavity (1-2). The first spring (1-5) is provided between the pushing plate (1-6) and the baffle (1-4). The limiting device (2) is set on the mounting shell (1-1) and the sliding groove (1-3) respectively. The limiting device (2) includes two fixing bars (2-1), and the fixing bars (2-1) are provided with limiting grooves (2-2) to restrict the movement of the monitoring device (4). The core storage device (3) includes a movable housing (3-1), a rotating cavity (3-2), a core passage groove (3-3), and a top cap (3-4). The movable housing (3-1) has a rotating cavity (3-2) inside for storing core shafts. Cores pass through the core passage groove (3-3) and exit the movable housing (3-1). The top cap (3-4) is installed on the movable housing (3-1) to prevent the core shafts inside the rotating cavity (3-2) from sliding out. The monitoring device (4) is installed on the movable housing (3-1). Cores that pass through the core passage groove (3-3) pass through the monitoring device (4). The monitoring device (4) includes a mounting block (4-1), a first through groove (4-2), a second spring (4-3), a sliding bolt (4-4), a limiting bolt (4-5), a third spring (4-6), a mounting base (4-7), a conical wheel (4-8), and an anti-detachment device (4-9). The mounting block (4-1) is mounted on the movable housing (3-1). The mounting block (4-1) slides on the sliding groove (1-3) and two fixing bars (2-1). The first through groove (4-2) is mounted on the mounting block (4-1) and communicates with the wire core through groove (3-3). The sliding bolt (4-4) slides inside the mounting block (4-1). The second spring (4-5)... -3) Press down on the sliding bolt (4-4), the limiting bolt (4-5) slides inside the sliding bolt (4-4), a third spring (4-6) is provided between the limiting bolt (4-5) and the sliding bolt (4-4), the mounting seat (4-7) is set on the sliding bolt (4-4), the mounting seat (4-7) is provided with a conical wheel (4-8), the mounting block (4-1) is provided with an anti-detachment device (4-9) to prevent the wire core from slipping off the first through groove (4-2), the limiting groove (2-2) restricts the movement of the limiting bolt (4-5), each limiting groove (2-2) corresponds to one limiting bolt (4-5), the mounting block (4-1) presses the wire core ejection device (5) to clamp the wire core.

2. The cable core replenishment device according to claim 1, characterized in that, The anti-detachment device (4-9) includes a sliding mounting groove (4-9-1), a fourth spring (4-9-2), and an inclined limiting post (4-9-3). The sliding mounting groove (4-9-1) is set on the mounting block (4-1), and the inclined limiting post (4-9-3) slides inside the sliding mounting groove (4-9-1). The fourth spring (4-9-2) is provided between the sliding mounting groove (4-9-1) and the inclined limiting post (4-9-3). The inclined surface of the inclined limiting post (4-9-3) faces the opening end of the first through groove (4-2).

3. The cable core replenishment device according to claim 1, characterized in that, The core ejection device (5) includes a mounting frame (5-1), a tensioning device (5-2), an output device (5-3), a transmission belt (5-4), a push wheel (5-5), a movable seat (5-6), and a driving clamping device (5-7). The mounting frame (5-1) is equipped with an output device (5-3). The output device (5-3) drives two push wheels (5-5) to rotate in opposite directions via two transmission belts (5-4) to push the core to move. The push wheels (5-5) are set on the movable seat (5-6). The driving clamping device (5-7) is squeezed by the mounting block (4-1) to drive the movable seat (5-6) to move. The movable seat (5-6) drives the push wheels (5-5) to clamp the core. The tensioning device (5-2) keeps the transmission belt (5-4) taut. The number of movable seats (5-6) and driving clamping devices (5-7) corresponds to the number of push wheels (5-5).

4. The cable core replenishment device according to claim 3, characterized in that, The output device (5-3) includes a main output gear (5-3-1), a transmission gear (5-3-2), and an output pulley (5-3-3). The main output gear (5-3-1) and the transmission gear (5-3-2) are mounted on the mounting frame (5-1) and mesh with each other. Both the main output gear (5-3-1) and the transmission gear (5-3-2) are equipped with output pulleys (5-3-3). The output pulleys (5-3-3) drive the push wheel (5-5) to rotate through the transmission belt (5-4). The push wheel (5-5) is mounted on the movable seat (5-6).

5. The cable core replenishment device according to claim 4, characterized in that, The movable base (5-6) includes a fixed connecting bolt (5-6-1), a movable base (5-6-2), and a fifth spring (5-6-3). The fixed connecting bolt (5-6-1) is mounted on the mounting bracket (5-1), and the movable base (5-6-2) slides on the fixed connecting bolt (5-6-1). The fifth spring (5-6-3) is provided between the movable base (5-6-2) and the fixed connecting bolt (5-6-1). The fifth spring (5-6-3) pushes the movable base (5-6-2) closer to the fixed connecting bolt (5-6-1). The push wheel (5-5) is mounted on the movable base (5-6-2), and the mounting block (4-1) squeezes and clamps the device (5-7) to drive the movable base (5-6-2) to move towards the wire core.

6. The cable core replenishment device according to claim 5, characterized in that, The clamping device (5-7) includes a fixed cylinder (5-7-1), a pusher bolt (5-7-2), a sixth spring (5-7-3), a movable square column (5-7-4), a hemisphere (5-7-5), a pusher ramp (5-7-6), a compression groove (5-7-7), and a compression ramp groove (5-7-8). The fixed cylinder (5-7-1) is mounted on the mounting bracket (5-1), the pusher bolt (5-7-2) slides inside the fixed cylinder (5-7-1), the sixth spring (5-7-3) is located between the fixed cylinder (5-7-1) and the pusher bolt (5-7-2), and the movable square column (5-7-4) is connected via a... The strip is set on the pusher (5-7-2), the hemisphere (5-7-5) is set on the movable square column (5-7-4), the push inclined surface (5-7-6) is set on the movable square column (5-7-4), and the extrusion groove (5-7-7) is set on the movable base (5-6-2). The movable square column (5-7-4) drives the movable base (5-6-2) to move through the extrusion groove (5-7-7). The mounting block (4-1) has two extrusion inclined surface grooves (5-7-8) on the top and bottom. When the hemisphere (5-7-5) is inside the extrusion inclined surface groove (5-7-8), the mounting block (4-1) does not extrude the hemisphere (5-7-5).

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