Conductor pressing mechanism for insulated cable production

Abstract

The invention discloses a conductor pressing mechanism for insulated cable production, and relates to the technical field of cable production and processing.The conductor pressing mechanism comprises a base, a guiding mechanism is arranged at the top of the base, two pressure equalizing structures are arranged at the top of the base, each pressure equalizing structure comprises a first base and a plurality of storage plates, the first bases are fixedly connected with the base, and the storage plates are fixedly connected with the first bases. A storage rack is fixedly arranged at the top of the first base, a movable ring is rotatably arranged on the inner side of the storage rack, fixed rings are fixedly arranged at the two ends of the movable ring, a plurality of hollow plates are fixedly arranged outside the fixed rings, sliding blocks are slidably arranged on the inner sides of the hollow plates, and connecting plates are fixedly arranged at the two ends of a storage plate. According to the conductor pressing mechanism for insulated cable production, a conductor can be pressed uniformly, the compacting effect of the conductor is improved, and meanwhile, the problem that the conductor is deformed after being pressed by the pressing roller can be avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of cable production and processing, and particularly relates to a conductor compacting mechanism for insulating cable production. Background Technique

[0002] Cables are widely used as power transmission carriers. During the cable production process, several conductors usually need to be wound together to form a whole. Since several conductors are wound together, after the conductors are wound, they need to be compacted so that the several conductors are tightly and stably arranged.

[0003] However, traditional compacting mechanisms usually use two compacting rollers to perform unified compacting work on the conductors. Although it can achieve a certain compacting effect, since the compacting rollers can only compact the outer sides of the conductors, the conductors are unevenly pressed, the compacting effect is not good, and there is no pre-pressing work on the conductors before the compacting rollers compact, and there is no post-correction treatment on the conductors after the compacting rollers compact, which easily causes the conductors to deform, and at the same time, the compacting effect is not ideal. Therefore, the present invention proposes a conductor compacting mechanism for insulating cable production. Summary of the Invention

[0004] The main purpose of the present invention is to provide a conductor compacting mechanism for insulating cable production, which can effectively solve the technical problems proposed in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is as follows:

[0006] A conductor compacting mechanism for insulating cable production, including a base. A guiding mechanism is arranged on the top of the base, and two groups of pressure equalizing structures are arranged on the top of the base;

[0007] The pressure equalizing structure includes a first base and several placing plates. The first base is fixedly connected to the base. A placing rack is fixedly arranged on the top of the first base. An activity ring is rotatably arranged inside the placing rack. Fixed rings are fixedly arranged at both ends of the activity ring, and several hollow plates are fixedly arranged on the outside of the fixed rings. Sliders are slidably arranged inside the hollow plates. Connecting plates are fixedly arranged at both ends of the placing plates, and the connecting plates are fixedly connected to the corresponding sliders. A bottom plate is fixedly arranged on the outside of the sliders. A triangular plate is fixedly arranged on the outside of the bottom plate. Two springs are arranged between the bottom plate and the activity ring. Several balls are movably arranged inside the placing plates.

[0008] As a preferred technical solution of the present invention, a pressing assembly is provided outside the fixed ring. The pressing assembly includes two first mounting plates and a ring. The first mounting plates are fixedly connected to the fixed ring. An electric push rod is provided on one side of the first mounting plate. One end of the electric push rod penetrates through the first mounting plate and is fixedly connected to the ring, and the ring is adaptively matched with the triangular plate.

[0009] As a preferred technical solution of the present invention, a transmission assembly is provided outside the storage rack. The transmission assembly includes two gear rings, a fixed block, and a fixing plate. The gear rings are fixedly connected to the movable ring. The fixed block is fixedly connected to the storage rack. The fixing plate is fixedly connected to the first base. A first motor is provided outside the fixing plate. The output shaft of the first motor penetrates through the fixing plate and is fixedly connected to a gear transmission member. The gear transmission member is rotatably arranged through the fixed block, and the gear transmission member is meshed with the gear rings.

[0010] As a preferred technical solution of the present invention, the centers of the two storage racks coincide with the center of the guiding mechanism, and the slider is in an "I" shape.

[0011] As a preferred technical solution of the present invention, a pressing structure is provided on the top of the base. The pressing structure includes a second base. The second base is fixedly arranged on the base. Two fixing frames are provided on the top of the second base. A bidirectional lead screw is rotatably arranged inside the fixing frames. Two sliding plates are slidably arranged between the outsides of the two bidirectional lead screws. A plurality of triangular blocks are fixedly arranged on the top of the sliding plates. A fixing rod is fixedly arranged outside the triangular blocks. A movable tube is rotatably arranged on the outside of the fixing rod.

[0012] As a preferred technical solution of the present invention, one end of the bidirectional lead screw penetrates through the fixing frame and is fixedly connected to a runner. The two runners are connected by a belt. A second motor is provided on the top of one of the fixing frames. The output shaft of the second motor penetrates through the fixing frame and is fixedly connected to one of the runners.

[0013] As a preferred technical solution of the present invention, a pressing assembly is provided on the top of the second base. The pressing assembly includes a chute plate. The chute plate is fixedly connected to the second base. Two first threaded rods are connected to the chute plate by threads. One end of the first threaded rod is rotatably connected to a movable plate. A pressing roller is rotatably arranged inside the movable plate. The movable plate is slidably connected to the chute plate.

[0014] As a preferred technical solution of the present invention, adjacent two movable tubes are arranged in an "eight" shape, and the movable tubes corresponding to the two sliding plates are engaged with each other.

[0015] As a preferred technical solution of the present invention, cleaning structures are provided on the outsides of both fixing rings. The cleaning structure includes two second mounting plates. The second mounting plates are fixedly connected to the corresponding fixing rings. The second mounting plates are threadedly connected with second threaded rods, and one end of each second threaded rod is rotatably connected to a cleaning brush plate. Two guide rods are fixedly arranged on the outside of the cleaning brush plate.

[0016] As a preferred technical solution of the present invention, the second mounting plates are penetrated by the guide rods, and the cleaning brush plate is composed of a cleaning plate and cleaning brushes.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. By providing two sets of voltage equalizing structures, it is beneficial to respectively perform primary voltage equalization and secondary voltage equalization on the conductor, so that the conductor is uniformly stressed before and after compacting. It can play a pre-pressing effect on the conductor before compacting and a secondary correction effect on the compacted conductor after compacting, avoiding the deformation of the conductor due to compacting.

[0019] 2. By providing a pressing component in cooperation with the voltage equalizing structure, it is beneficial to adjust according to the size of the conductor, so that a plurality of balls contact the surface of the conductor to apply uniform pressure to it. The setting of the balls reduces the influence of the resistance of the conductor's advancement, and at the same time facilitates the rotation of the movable ring.

[0020] 3. By providing a transmission component in cooperation with the voltage equalizing structure, it is beneficial to rotate the movable ring, and then the balls can apply rotational pressure to the conductor, making the pressure on the conductor more uniform, facilitating the pre-pressing, secondary voltage equalization, and secondary correction of the conductor.

[0021] 4. By providing a compacting structure, it is beneficial to perform secondary compacting on the conductor. The secondary compacting can ensure uniform pressure on the conductor and can also ensure that the conductor is initially corrected by the movable tube after being compacted by the compacting roller, solving the problem of the deformation of the conductor due to being compacted by the compacting roller. The compacting component can perform primary compacting on the conductor, making the conductor tightly compacted after the primary compacting.

[0022] 5. By providing the cleaning structure in cooperation with the voltage equalizing structure, it is beneficial to synchronously rotate the cleaning brush plate while the movable ring rotates, so that the cleaning brush plate can perform rotational cleaning on the conductor, cleaning the whiskers outside the conductor, facilitating the later conductive work of the conductor. The setting of the second threaded rod enables the cleaning brush plate to be adjusted according to the size of the conductor. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an overall three-dimensional structural schematic diagram of a conductor compacting mechanism for insulating cable production according to the present invention;

[0024] Figure 2Schematic diagram of the split three-dimensional structure of the movable ring and the storage rack of the conductor compacting mechanism for the production of insulated cables according to the present invention;

[0025] Figure 3 Schematic diagram of the split three-dimensional structure of the slider and the hollow plate of the conductor compacting mechanism for the production of insulated cables according to the present invention;

[0026] Figure 4 For the conductor compacting mechanism for the production of insulated cables according to the present invention Figure 3 Enlarged view at A in;

[0027] Figure 5 Schematic diagram of the three-dimensional structure of the circular ring of the conductor compacting mechanism for the production of insulated cables according to the present invention;

[0028] Figure 6 Schematic diagram of the partial three-dimensional structure of the conductor compacting mechanism for the production of insulated cables according to the present invention;

[0029] Figure 7 Schematic diagram of the partial side view structure of the conductor compacting mechanism for the production of insulated cables according to the present invention;

[0030] Figure 8 Schematic diagram of the split three-dimensional structure of the sliding plate and the bidirectional lead screw of the conductor compacting mechanism for the production of insulated cables according to the present invention;

[0031] Figure 9 Schematic diagram of the three-dimensional structure of the chute plate of the conductor compacting mechanism for the production of insulated cables according to the present invention;

[0032] Figure 10 Schematic diagram of the three-dimensional structure of the second mounting plate of the conductor compacting mechanism for the production of insulated cables according to the present invention;

[0033] Figure 11 Schematic diagram of the overall side view structure of the conductor compacting mechanism for the production of insulated cables according to the present invention.

[0034] In the figure: 1, base; 2, guiding mechanism; 3, voltage equalizing structure; 4, pressing structure; 5, cleaning structure; 6, first base; 7, storage rack; 8, movable ring; 9, fixed ring; 10, hollow plate; 11, storage plate; 12, slider; 13, connecting plate; 14, bottom plate; 15, triangular plate; 16, spring; 17, ball; 18, first mounting plate; 19, electric push rod; 20, circular ring; 21, gear ring; 22, fixed block; 23, gear transmission part; 24, fixing plate; 25, first motor; 26, second base; 27, fixing frame; 28, bidirectional lead screw; 29, runner; 30, belt; 31, second motor; 32, sliding plate; 33, triangular block; 34, fixed rod; 35, movable tube; 36, chute plate; 37, first threaded rod; 38, movable plate; 39, pressing roller; 40, second mounting plate; 41, second threaded rod; 42, cleaning brush plate; 43, guide rod. Detailed implementation manner

[0035] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0036] As Figures 1 - 11 shown, a conductor pressing mechanism for insulating cable production includes a base 1. A guiding mechanism 2 is arranged on the top of the base 1, and two groups of voltage equalizing structures 3 are arranged on the top of the base 1;

[0037] The voltage equalizing structure 3 includes a first base 6 and a plurality of storage plates 11. The first base 6 is fixedly connected to the base 1. A storage rack 7 is fixedly arranged on the top of the first base 6. A movable ring 8 is rotatably arranged inside the storage rack 7. Fixed rings 9 are fixedly arranged at both ends of the movable ring 8, and a plurality of hollow plates 10 are fixedly arranged outside the fixed rings 9. Sliders 12 are slidably arranged inside the hollow plates 10. Connecting plates 13 are fixedly arranged at both ends of the storage plates 11, and the connecting plates 13 are fixedly connected to the corresponding sliders 12. Bottom plates 14 are fixedly arranged outside the sliders 12. Triangular plates 15 are fixedly arranged outside the bottom plates 14. Two springs 16 are arranged between the bottom plates 14 and the movable ring 8. A plurality of balls 17 are movably arranged inside the storage plates 11.

[0038] The two groups of voltage equalizing structures 3 can respectively perform primary voltage equalizing and secondary voltage equalizing treatments on the conductor, so that the conductor is uniformly stressed before and after pressing. It can play a pre-pressing effect on the conductor before pressing and a secondary correction effect on the pressed conductor after pressing, avoiding the deformation of the conductor during pressing.

[0039] In this embodiment, a pressure-applying assembly is provided on the outside of the fixing ring 9, and the pressure-applying assembly includes two mounting plates 18 and a circular ring 20. The mounting plate 18 and the fixing ring 9 are fixedly connected. An electric push rod 19 is provided on one side of the mounting plate 18. One end of the electric push rod 19 passes through the mounting plate 18 and is fixedly connected to the circular ring 20, and the circular ring 20 and the triangular plate 15 are adaptively matched.

[0040] The pressure assembly cooperates with the pressure equalizing structure 3 to be adjusted according to the size of the conductor, so that several balls 17 contact the surface of the conductor and apply uniform pressure to it. The setting of the balls 17 reduces the resistance to the forward movement of the conductor and facilitates the rotation of the movable ring 8.

[0041] In this embodiment, a transmission assembly is provided on the outside of the rack 7, and the transmission assembly includes two gear rings 21, a fixed block 22, and a fixed plate 24. The gear ring 21 is fixedly connected to the movable ring 8, the fixed block 22 is fixedly connected to the rack 7, the fixed plate 24 is fixedly connected to the base 6, and a motor 25 is provided on the outside of the fixed plate 24. The output shaft of the motor 25 passes through the fixed plate 24 and is fixedly connected to the gear transmission member 23. The gear transmission member 23 and the fixed block 22 are rotated through the arrangement, and the gear transmission member 23 and the gear ring 21 are meshed and connected.

[0042] The transmission assembly cooperates with the pressure balancing structure 3 to rotate the movable ring 8, thereby allowing the ball 17 to apply rotational pressure to the conductor, making the conductor more evenly pressurized, and facilitating the pre-pressing, secondary pressure balancing, and secondary correction of the conductor.

[0043] In this embodiment, the centers of the two racks 7 coincide with the center of the guide mechanism 2 , and the slider 12 is in the shape of an I-shaped figure.

[0044] The centers of the rack 7 and the guide mechanism 2 coincide with each other, which facilitates the passage of the conductor.

[0045] In this embodiment, a clamping structure 4 is provided on the top of the base 1, and the clamping structure 4 includes a base 26. The base 26 and the base 1 are fixedly provided. Two fixing frames 27 are provided on the top of the base 26. A bidirectional screw rod 28 is rotatably provided on the inner side of the fixing frame 27. Two slides 32 are slidably provided between the outside of the two bidirectional screw rods 28. Several triangular blocks 33 are fixed on the top of the slide 32, and a fixed rod 34 is fixed on the outside of the triangular block 33. A movable tube 35 is rotatably provided on the outside of the fixed rod 34.

[0046] The pressing structure 4 can perform secondary pressing on the conductor. The secondary pressing can ensure that the conductor is pressed evenly. At the same time, it can ensure that the conductor is initially corrected by the movable tube 35 after being pressed by the pressing roller 39, thereby solving the problem of the conductor being deformed by the pressing roller 39.

[0047] In this embodiment, one end of the bidirectional lead screw 28 passes through the fixed frame 27 and is fixedly connected to a runner 29. The two runners 29 are connected by a belt 30. A second motor 31 is provided at the top of one of the fixed frames 27, and the output shaft of the second motor 31 passes through the fixed frame 27 and is fixedly connected to one of the runners 29.

[0048] Under the action of the second motor 31 and the belt 30, the two runners 29 drive the corresponding bidirectional lead screws 28 to rotate, so that the two sliding plates 32 can move up and down outside the two bidirectional lead screws 28.

[0049] In this embodiment, a pressing assembly is provided on the top of the second base 26. The pressing assembly includes a chute plate 36, which is fixedly connected to the second base 26. Two first threaded rods 37 are connected to the chute plate 36 by threads. One end of the first threaded rod 37 is rotatably connected to a movable plate 38, and a pressing roller 39 is rotatably arranged inside the movable plate 38. The movable plate 38 is slidably connected to the chute plate 36.

[0050] The pressing assembly can perform the primary pressing work on the conductor, making the conductor become compact after the primary pressing.

[0051] In this embodiment, the adjacent two movable tubes 35 are arranged in a "V" shape, and several movable tubes 35 corresponding to the two sliding plates 32 are engaged with each other.

[0052] The movable tube 35 has a pressing effect on the conduit and can ensure uniform pressure on the conductor.

[0053] In this embodiment, a cleaning structure 5 is provided on the outside of two of the fixing rings 9. The cleaning structure 5 includes two second mounting plates 40, which are fixedly connected to the corresponding fixing rings 9. A second threaded rod 41 is connected to the second mounting plate 40 by threads. One end of the second threaded rod 41 is rotatably connected to a cleaning brush plate 42, and two guide rods 43 are fixedly arranged on the outside of the cleaning brush plate 42.

[0054] The cleaning structure 5 cooperates with the voltage equalizing structure 3, and can drive the cleaning brush plate 42 to rotate synchronously while the movable ring 8 rotates, so that the cleaning brush plate 42 can perform the rotational cleaning work on the conductor, and can clean the whiskers on the outside of the conductor, which is convenient for the later conductive work of the conductor. The setting of the second threaded rod 41 enables the cleaning brush plate 42 to be adjusted according to the size of the conductor.

[0055] In this embodiment, the second mounting plate 40 is penetrated by the guide rods 43, and the cleaning brush plate 42 is composed of a cleaning plate and cleaning brushes.

[0056] The guide rods 43 play a role in restraining and supporting the cleaning brush plate 42.

[0057] It should be noted that the present invention is a conductor compacting mechanism for the production of insulated cables. Before use, place the device in the required location to make it meet the operating conditions for work;

[0058] Pass the conductor successively through the guiding mechanism 2, one of the movable rings 8, between the two compacting rollers 39, between the movable tubes 35 corresponding to the two sliding plates 32, and through the other movable ring 8, and connect one end of the conductor to an external traction and winding mechanism, and start the traction and winding mechanism to wind the conductor;

[0059] Rotate the second threaded rod 41 according to the size of the conductor until the cleaning brush plate 42 contacts the surface of the conductor and then stop. Start the electric push rod 19 to make the ring 20 move towards the direction of the electric push rod 19. The ring 20 acts on the triangular plate 15 to move downward. The triangular plate 15 drives the bottom plate 14, the slider 12, and the connecting plate 13 to move downward synchronously. Finally, the balls 17 inside the placement plate 11 are attached to the outer surface of the conductor and then stop. At this time, several balls 17 press on the conductor. Start the first motor 25 to make the gear transmission member 23 and the gear ring 21 engage in motion. The gear ring 21 drives the movable ring 8 to rotate, so that the balls 17 can rotate and press on the outside of the conductor, making the conductor evenly pressed. At the same time, the rotation of the movable ring 8 drives the fixed ring 9 and the second mounting plate 40 to rotate synchronously, so that the cleaning brush plate 42 rotates and cleans the surface of the conductor. Since there will be protruding whiskers on the surface of the conductor after production, which will affect the subsequent conduction work of the conductor, the cleaning of the cleaning brush plate 42 can clean the whiskers and improve the conduction effect;

[0060] Rotate the first threaded rod 37 to make the movable plate 38 drive the compacting roller 39 to move towards the conductor until the compacting roller 39 contacts the conductor and then stop. When the conductor passes between the two compacting rollers 39, it is compacted. Start the second motor 31. Under the action of the belt 30, the two rotating wheels 29 drive the corresponding bidirectional threaded rods 28 to rotate, so that the two sliding plates 32 move towards the conductor to a predetermined position and then stop. At this time, the movable tubes 35 contact and press on the outside of the conductor. Since the two sliding plates 32 are respectively located above and below the conductor, and the adjacent two movable tubes 35 on the sliding plates 32 are arranged in a V shape. After the two sliding plates 32 move towards the conductor to a predetermined position, several corresponding movable tubes 35 in the upper and lower parts are in an occluded state to press on the conductor, making the outside of the conductor evenly pressed, correcting the conductor passing between the two compacting rollers 39 to avoid deformation of the conductor, and at the same time further compacting the conductor;

[0061] The conductor passes through one set of voltage equalizing structures 3 and cleaning structures 5 to be preliminarily pre-pressed or voltage equalized and cleaned. It is compacted when passing through the two compacting rollers 39, and is secondarily compacted when passing through several movable tubes 35. At the same time, the conductor is corrected to avoid deformation. It is secondarily voltage equalized and cleaned when passing through the other set of voltage equalizing structures 3 and cleaning structures 5. Finally, the conductor is compacted stably without deformation and its surface is cleaned.

Claims

1. A conductor compacting mechanism for insulating cable production, including a base (1), wherein a guiding mechanism (2) is arranged on the top of the base (1), and it is characterized in that: There are two sets of voltage equalizing structures (3) arranged on the top of the base (1); The voltage equalizing structure (3) includes a first base (6) and a number of storage plates (11). The first base (6) is fixedly connected to the base (1). A storage rack (7) is fixedly arranged on the top of the first base (6). An activity ring (8) is rotatably arranged inside the storage rack (7). Fixed rings (9) are fixedly arranged at both ends of the activity ring (8). A number of hollow plates (10) are fixedly arranged on the outside of the fixed ring (9). Sliders (12) are slidably arranged inside the hollow plates (10). Connecting plates (13) are fixedly arranged at both ends of the storage plate (11). The connecting plates (13) are fixedly connected to the corresponding sliders (12). A bottom plate (14) is fixedly arranged on the outside of the slider (12). A triangular plate (15) is fixedly arranged on the outside of the bottom plate (14). Two springs (16) are arranged between the bottom plate (14) and the activity ring (8). A number of balls (17) are movably arranged inside the storage plate (11).

2. The conductor compacting mechanism for insulating cable production according to claim 1, wherein: A pressing component is arranged on the outside of the fixed ring (9). The pressing component includes two first mounting plates (18) and a circular ring (20). The first mounting plates (18) are fixedly connected to the fixed ring (9). An electric push rod (19) is arranged on one side of the first mounting plate (18). One end of the electric push rod (19) passes through the first mounting plate (18) and is fixedly connected to the circular ring (20). The circular ring (20) is adaptively matched with the triangular plate (15).

3. A conductor compacting mechanism for insulating cable production according to claim 1, characterized in that: A transmission component is arranged on the outside of the storage rack (7). The transmission component includes two gear rings (21), a fixed block (22), and a fixed plate (24). The gear rings (21) are fixedly connected to the activity ring (8). The fixed block (22) is fixedly connected to the storage rack (7). The fixed plate (24) is fixedly connected to the first base (6). A first motor (25) is arranged on the outside of the fixed plate (24). The output shaft of the first motor (25) passes through the fixed plate (24) and is fixedly connected to a gear transmission member (23). The gear transmission member (23) is rotatably arranged through the fixed block (22). The gear transmission member (23) is meshed with the gear rings (21).

4. The conductor compacting mechanism for insulating cable production according to claim 1, characterized in that: The centers of the two storage racks (7) coincide with the center of the guiding mechanism (2). The slider (12) is in the shape of a "worker".

5. The conductor compacting mechanism for insulating cable production according to claim 1, wherein: A pressing structure (4) is arranged on the top of the base (1). The pressing structure (4) includes a second base (26). The second base (26) is fixedly arranged on the base (1). Two fixed frames (27) are arranged on the top of the second base (26). A bidirectional lead screw (28) is rotatably arranged inside the fixed frames (27). Two sliding plates (32) are slidably arranged through the outside of the two bidirectional lead screws (28). A number of triangular blocks (33) are fixedly arranged on the top of the sliding plates (32). A fixed rod (34) is fixedly arranged on the outside of the triangular blocks (33). An activity tube (35) is rotatably arranged on the outside of the fixed rod (34).

6. The conductor compacting mechanism for insulating cable production according to claim 5, characterized in that: One end of the bidirectional lead screw (28) penetrates through the fixed frame (27) and is fixedly connected to a runner (29). The two runners (29) are connected by a belt (30). A second motor (31) is provided on the top of one of the fixed frames (27). The output shaft of the second motor (31) penetrates through the fixed frame (27) and is fixedly connected to one of the runners (29).

7. An extrusion die for the production of an insulating cable, characterized in that: A pressing assembly is provided on the top of the second base (26). The pressing assembly includes a chute plate (36). The chute plate (36) is fixedly connected to the second base (26). Two first threaded rods (37) are connected to the chute plate (36) by threads. One end of the first threaded rod (37) is rotatably connected to a movable plate (38). A pressing roller (39) is rotatably provided inside the movable plate (38). The movable plate (38) is slidably connected to the chute plate (36).

8. An extrusion pressure mechanism for a conductor of an insulated cable according to claim 5, characterized in that: Adjacent two movable tubes (35) are arranged in a "V" shape. A plurality of movable tubes (35) corresponding to the two sliding plates (32) are engaged with each other.

9. The conductor compacting mechanism for insulating cable production according to claim 1, characterized in that: Cleaning structures (5) are respectively arranged on the outsides of two of the fixing rings (9). The cleaning structure (5) includes two second mounting plates (40). The second mounting plates (40) are fixedly connected to the corresponding fixing rings (9). A second threaded rod (41) is connected to the second mounting plate (40) by threads. One end of the second threaded rod (41) is rotatably connected to a cleaning brush plate (42). Two guide rods (43) are fixedly arranged on the outside of the cleaning brush plate (42).

10. A conductor compacting mechanism for insulating cable production according to claim 9, characterized in that: The second mounting plate (40) is penetrated by the guide rod (43). The cleaning brush plate (42) is composed of a cleaning plate and cleaning brushes.

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