Cable processing cable threading device

Abstract

The application discloses a cable line cable threading device for cable processing, and belongs to the technical field of cable processing, which comprises a processing box, a cable threading zone, a cooling zone and a cold vulcanization zone are sequentially arranged in the processing box, and the processing box further comprises a cable threading sleeve, a conveying mechanism, a guide wheel, a cooling mechanism, a vulcanization sleeve, a wiping cotton sleeve and a vulcanization mechanism; the vulcanization mechanism and the conveying mechanism are cooperated with each other, so that the extrusion rod and the coating sleeve are reciprocatingly rotated, the water absorption capacity of the wiping cotton sleeve is self-recovered, and the rotation of the vulcanizing agent is homogeneous, thereby effectively reducing the dilution effect of residual cooling water on the vulcanizing agent, greatly improving the coating uniformity of the vulcanizing agent and the cable rubber protective sleeve, effectively guaranteeing the vulcanization effect of the cold vulcanization treatment, and guaranteeing the physical properties of the cable rubber protective sleeve after the cold vulcanization treatment.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of cable processing, and particularly relates to a cable line cable threading device for cable processing. BACKGROUND

[0002] The electric wire and cable is a cable similar to a rope formed by twisting several or several groups of wires, the wires in each group are insulated from each other, and are usually twisted around a center, and the whole is covered with a highly insulated covering layer. In the cable processing process, after winding, the cable is usually wrapped with a rubber protective sleeve having a protection function, and in the processing process, an extruder is usually used to produce and process in the form of wrapping. In order to improve the performance of the cable after extrusion threading, the cable usually needs to be vulcanized. Common vulcanization methods include cold vulcanization and hot vulcanization.

[0003] In the prior art, the process operation steps for cold vulcanization of the cable are as follows: after the cable formed by twisting is extruded and threaded on the surface by the extruder, the extruded cable rubber protective sleeve needs to be cooled after extrusion, and the rubber protective sleeve cooled initially is then uniformly coated with a cold vulcanizing agent on the surface under appropriate environmental conditions, so that the vulcanizing agent gradually reacts with the rubber molecules in the rubber protective sleeve to form a cross-linked structure, thereby improving the physical properties of the rubber protective sleeve, such as wear resistance and corrosion resistance. However, in actual application, the rubber protective sleeve is usually cooled by water cooling after extrusion, and at this time, the residual cooling water on the surface of the cable during transportation and processing can easily dilute the vulcanizing agent, making it difficult for the vulcanizing agent to fully react with the rubber molecules, thereby reducing the physical properties of the cable rubber protective sleeve after cold vulcanization.

[0004] Therefore, there is a need for a cable line cable threading device for cable processing to solve the problem that the rubber protective sleeve of the cable formed by extrusion threading in the prior art is difficult to fully react with the vulcanizing agent during contact reaction, thereby reducing the physical properties of the rubber protective sleeve after cold vulcanization. SUMMARY

[0005] The purpose of the present application is to provide a cable line cable threading device for cable processing to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a cable line cable threading device for cable processing, comprising a treatment box, the inside of the treatment box is sequentially provided with a cable threading zone, a cooling zone and a cold vulcanization zone, and the treatment box further comprises:

[0007] A cable threading sleeve is arranged in the cable threading zone and extends to the inside of the cooling zone at the end, and the front end of the cable threading sleeve is provided with a conveying mechanism.

[0008] The guide wheels are arranged symmetrically above the inner part of the cooling area, and a cooling mechanism is arranged between the two guide wheels.

[0009] The vulcanization sleeve is arranged in the cold vulcanization area, and a wiping cotton sleeve is arranged at the front end of the vulcanization sleeve.

[0010] It should be noted that the conveying mechanism comprises:

[0011] The conveying wheels are arranged symmetrically above the inner wall of the cable passing area, and a conveying gear is coaxially fixed to the outer end of each conveying wheel.

[0012] The speed reducer motor is coaxially connected between the cable passing area and one of the conveying wheels.

[0013] Further, the cooling mechanism comprises:

[0014] The air inlet sleeve is tightly connected to the end of the cable passing sleeve, and the outer end of the processing box is provided with an air inlet pipe in communication with the bottom of the air inlet sleeve.

[0015] The annular sleeve is coaxially arranged with the end of the wiping cotton sleeve, and a duct is arranged in communication with the top surface of the air inlet sleeve.

[0016] Further, the cooling mechanism further comprises:

[0017] The rotating rods are arranged symmetrically above the inner wall of the cooling area, and a driving member is arranged between the four rotating rods.

[0018] The rotating wheels are arranged symmetrically below the two pressure wheels.

[0019] As a preferred embodiment, the driving member comprises:

[0020] The rotating gears are arranged symmetrically above the top end of the four rotating rods, and two rotating gears at the same end are jointly connected by an adjusting rack bar.

[0021] The connecting rod is fixed to the top of the two adjusting rack bars, and the top surface of the processing box is provided with a hydraulic cylinder connected to the connecting rod.

[0022] As a preferred embodiment, the vulcanization mechanism comprises:

[0023] A coating sleeve is rotatably installed at the center of the inner wall of the vulcanizing sleeve, and a connecting gear is fixed to the end of the coating sleeve, and a U-shaped rack rod is connected to one side of the connecting gear;

[0024] A rotating gear ring is located at the periphery of the wiping cotton sleeve, and a sliding rack rod is connected to the outer side of the rotating gear ring, and a transmission member is arranged between the sliding rack rod and the U-shaped rack rod, and a plurality of extrusion rods capable of contacting the wiping cotton sleeve are arranged in the interior of the rotating gear ring, and an elastic member is connected between the extrusion rods and the inner wall of the rotating gear ring.

[0025] As a preferred embodiment, the transmission member comprises:

[0026] An incomplete gear is rotatably installed in the end face of the inner wall of the processing box, and a U-shaped rack frame is connected to the outer surface of the incomplete gear, and the sliding rack rod and the U-shaped rack rod are respectively fixed to the two sides of the U-shaped rack frame.

[0027] A transmission pulley is coaxially fixed to the incomplete gear and the conveying wheel, and the outer surface of the two transmission pulleys is provided with a transmission belt.

[0028] As a preferred embodiment, the elastic member comprises:

[0029] A fixed cylinder is fixed to the outer surface of the rotating ring, and a fixed rod is slidably connected to the inner wall of the fixed cylinder, and the outer surface of the fixed rod is fixed to the extrusion rod.

[0030] An extrusion spring is arranged in the interior of the fixed cylinder, and the two ends of the extrusion spring are respectively fixed to the opposite surfaces of the fixed cylinder and the fixed rod.

[0031] As a preferred embodiment, a moving positioning mechanism is arranged between the cable penetrating sleeve and the conveying wheel, and the moving positioning mechanism comprises:

[0032] A moving frame is slidably installed in the inner wall of the two ends of the processing box, and two positioning wheels arranged in an up-down distribution are rotatably connected to the inner wall of the moving frame.

[0033] A pushing rod is arranged on the outer surface of the connecting rod, and the other end of the pushing rod is arranged on the rotating shaft of the upper positioning wheel.

[0034] As a preferred embodiment, a conical sleeve is fixed to the outer surface of the moving frame, and the inner wall of the conical sleeve is provided with bristles.

[0035] Compared with the prior art, the cable processing cable penetrating device provided by the application at least has the following beneficial effects:

[0036] (1) Through the mutual cooperation of the cooling mechanism and the moving positioning mechanism, the convenience of the cable during the extrusion cable processing can be effectively improved. The cable formed by twisting is conveyed and rotated by the conveying mechanism in the cable area for extrusion cable processing, then preliminary air cooling, liquid cooling and air drying cooling treatment are carried out in the cooling area, and finally wiping residual cooling water and coating vulcanizing agent treatment are carried out in the cold vulcanization area, forming an automatic process of cable conveying, extrusion cable, double cooling and cold vulcanization, effectively improving the efficiency of cable processing.

[0037] (2) Through the mutual cooperation of the vulcanizing mechanism and the conveying mechanism, the extrusion rod and the coating sleeve are reciprocatingly rotated, the wiping cotton sleeve is self-restored in water absorption capacity, and the rotation of the vulcanizing agent is homogeneous, thereby effectively reducing the dilution effect of residual cooling water on the vulcanizing agent, greatly improving the uniformity of the vulcanizing agent and the cable rubber protective sleeve, effectively ensuring the vulcanization effect of the cold vulcanization treatment, thereby ensuring the physical properties of the cable rubber protective sleeve after the cold vulcanization treatment.

[0038] (3) When the cable rubber protective sleeve is air-cooled and dried by the annular sleeve, the wiping cotton sleeve wipes the surface of the cable rubber protective sleeve at this time, thereby further reducing the possibility of residual cooling water on the surface of the cable rubber protective sleeve, thereby avoiding the dilution treatment of residual cooling water on the vulcanizing agent.

[0039] (4) The extrusion rod reciprocally extrudes the outer surface of the wiping cotton sleeve, and the coating sleeve reciprocally rotates on the inner wall of the vulcanizing sleeve, which can shape the surface of the cable rubber protective sleeve, thereby improving the physical properties of the cable rubber protective sleeve to some extent. BRIEF DESCRIPTION OF DRAWINGS

[0040] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0041] Figure 2 It is a schematic diagram of the structure of the conical sleeve of the present application;

[0042] Figure 3 It is a schematic diagram of the internal structure of the processing box of the present application;

[0043] Figure 4 It is a schematic diagram of the local structure of the cooling mechanism of the present application;

[0044] Figure 5 It is a schematic diagram of the local structure of the vulcanizing sleeve and the wiping cotton sleeve of the present application;

[0045] Figure 6 It is a schematic diagram of the local structure of the annular sleeve and the air outlet hole of the present application;

[0046] Figure 7 Figure 2 is a schematic view of a partial enlarged structure of the vulcanizing mechanism of the present application.

[0047] Figure 1: 1, processing box; 11, cable passing area; 12, cooling area; 13, cold vulcanization area; 2, cable passing sleeve; 3, conveying mechanism; 31, conveying wheel; 32, conveying gear; 33, speed reducer motor; 4, guide wheel; 5, cooling mechanism; 51, air inlet sleeve; 52, air inlet pipe; 53, annular sleeve; 54, guide pipe; 55, air outlet hole; 56, rotating rod; 57, driving member; 571, rotating gear; 572, adjusting rack rod; 573, connecting rod; 574, hydraulic cylinder; 58, pressing wheel; 59, rotating wheel; 6, vulcanization sleeve; 7, wiping cotton sleeve; 8, vulcanization mechanism; 81, coating sleeve; 82, connecting gear; 83, U-shaped rack rod; 84, rotating gear ring; 85, sliding rack rod; 86, transmission member; 861, incomplete gear; 862, U-shaped rack frame; 863, transmission pulley; 864, transmission belt; 87, extrusion rod; 88, elastic member; 881, fixed cylinder; 882, fixed rod; 883, extrusion spring; 9, moving positioning mechanism; 91, moving frame; 92, positioning wheel; 93, pushing rod; 10, conical sleeve. DETAILED DESCRIPTION

[0048] The present application will be further described below in conjunction with examples.

[0049] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be described clearly and completely below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all the embodiments of the present disclosure. Based on the described embodiments of the present disclosure, all other embodiments obtained by a person of ordinary skill in the art without any inventive effort fall within the protection scope of the present disclosure.

[0050] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure shall be understood as the usual meanings understood by a person with ordinary skills in the art to which the present disclosure belongs. The similar words such as "comprise" or "include" used in the present disclosure mean that the elements or objects before the words cover the elements or objects listed after the words and their equivalents, and other elements or objects are not excluded. The similar words such as "connect" or "connected" are not limited to physical or mechanical connection, but also include electrical connection, whether direct or indirect. The words such as "up", "down", "left", "right" are only used to represent relative positional relationship, and when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0051] Embodiment one:

[0052] Please refer to Figures 1-7 The present application provides a kind of cable processing cable cable equipment, including processing box 1, the inside of processing box 1 is sequentially arranged into cable area 11, cooling area 12 and cold vulcanization area 13 by two partitions, processing box 1 also includes cable sleeve 2 setting in cable area 11 and end extends to the inside of cooling area 12 cable sleeve 2, the front end of cable sleeve 2 is provided with conveying mechanism 3;

[0053] It needs to be noted that the top of cable sleeve 2 extends out of the top of cable area 11 and is connected with the extrusion tube of extruder, for providing molten rubber fluid to the inside of cable sleeve 2, so that the cable formed by stranding moves extrusion cable processing, the rear of cold vulcanization area 13 is also provided with winding mechanism for cable winding processing, cooperates with the conveying effect of conveying mechanism 3 to the cable formed by stranding, provides power for cable in turn through cable area 11, cooling area 12 and cold vulcanization area 13;

[0054] The inside of cooling area 12 is provided with guide wheel 4 in symmetrical distribution, cooling mechanism 5 is arranged between two guide wheels 4, vulcanization sleeve 6 is arranged in the inside of cold vulcanization area 13, wiping cotton cover 7 is arranged at the front end of vulcanization sleeve 6, and vulcanization mechanism 8 is arranged on the periphery of wiping cotton cover 7 and cooperates with conveying mechanism 3;

[0055] It needs to be noted that the top end of vulcanization sleeve 6 extends out of the top of cold vulcanization area 13 and is connected with vulcanizing agent supply pipe, for providing vulcanizing agent to the inside of vulcanization sleeve 6, so that the surface of cable rubber protective sleeve passing through vulcanization sleeve 6 is uniformly coated with vulcanizing agent, so that the vulcanizing agent and rubber molecules fully react to form cold vulcanization treatment of cable rubber protective sleeve, the setting of wiping cotton cover 7 is used for wiping treatment of residual cooling water on the outer surface of cable rubber protective sleeve, the setting of vulcanization mechanism 8 can be used for wiping performance self-recovery treatment of wiping cotton cover 7, so as to fully wipe the residual cooling water and avoid dilution of vulcanizing agent, and can improve the contact performance of vulcanizing agent and cable rubber protective sleeve with vulcanizing agent, so as to improve the homogeneity of vulcanizing agent, so as to guarantee the physical properties of cable rubber protective sleeve after cold vulcanization treatment.

[0056] Further as Figure 1 、 Figure 3 、 Figure 4 And Figure 5 It is worth noting that conveying mechanism 3 includes two conveying wheels 31 rotatingly installed on the inner wall of cable area 11 and arranged in an up-down manner, conveying gear 32 is coaxially fixed to the outer end of two conveying wheels 31, two conveying gears 32 are engagedly connected, speed reducer motor 33 is coaxially connected and arranged in cable area 11 and one of two conveying wheels 31;

[0057] It needs to be explained that the speed reducer motor 33 adopts a flat gear speed reducer motor 33, thereby providing smooth power for the conveying wheel 31, and through the synchronous reverse meshing transmission of the two conveying gears 32, the two conveying wheels 31 stably convey the stranded cable until it is conveyed into the cable sleeve 2 for extrusion cable processing.

[0058] Further as Figures 1-6 shown, it is worth specifically explained that the cooling mechanism 5 includes an air inlet sleeve 51 tightly sleeved on the end of the cable sleeve 2, the outer end of the processing box 1 is provided with an air inlet pipe 52 in communication with the bottom of the air inlet sleeve 51, the outer surface of the partition plate is fixed with an annular sleeve 53 coaxially distributed with the end of the wiping cotton sleeve 7, the top surface of the annular sleeve 53 is provided with a conduit 54 in communication with the top surface of the air inlet sleeve 51, the inner wall of the annular sleeve 53 is provided with an air outlet hole 55, the inner wall of the cooling area 12 is rotatably connected with four rotating rods 56 distributed in a rectangular shape, the four rotating rods 56 are provided with a driving member 57, the bottom end of the two rotating rods 56 on the same side is rotatably connected with a pressing wheel 58, and the lower side of each pressing wheel 58 is provided with a rotating wheel 59 mounted on the inner wall of the cooling area 12.

[0059] It needs to be explained that the air inlet sleeve 51 and the annular sleeve 53 are respectively fixed on the opposite surfaces of the two partition plates, and the air inlet pipe 52 is connected with a cold air supply pipe, thereby preliminarily extruding air cooling cooling treatment of the cable rubber protective sleeve formed by the cable on the end of the cable sleeve 2, and then the cable rubber protective sleeve formed by the cable passes through the guiding effect of the front guide wheel 4, the four rotating rods 56 are driven by the driving member 57 to synchronously and reversely rotate, so that the pressing wheel 58 and the corresponding rotating wheel 59 are up and down matched, that is, the cable rubber protective sleeve enters below the cooling liquid level of the cooling area 12, and through the cooperation of the pressing wheel 58 and the rotating wheel 59, the cable rubber protective sleeve is immersed in the cooling water liquid level for immersion water cooling cooling treatment, and when the cable rubber protective sleeve reaches the other guide wheel 4, the cold air is supplied from the air outlet hole 55 to the surface of the cable rubber protective sleeve through the communication effect of the conduit 54, so that the cable rubber protective sleeve is subjected to air cooling treatment again, and the residual cooling liquid on the surface of the cable rubber protective sleeve is subjected to air drying treatment, realizing preliminary air cooling cooling, immersion water cooling cooling and air cooling air drying cooling treatment of the cable rubber protective sleeve.

[0060] Further as Figure 1 , Figure 2 and Figure 3 shown, it is worth specifically explained that the driving member 57 includes rotating gears 571 respectively fixed coaxially with the top ends of the four rotating rods 56, the two rotating gears 571 on the same end are jointly meshed with an adjusting rack rod 572, the top of the two adjusting rack rods 572 is fixed with a connecting rod 573, and the top surface of the processing box 1 is provided with a hydraulic cylinder 574 connected with the connecting rod 573.

[0061] It should be noted that when the hydraulic cylinder 574 does not drive the connecting rod 573 to move, at this time the connecting rod 573 is at the lowest position of the processing box 1, at this time the four rotating rods 56 drive the two pressing wheels 58 to the highest position of the cooling area 12, respectively close to the adjacent guide wheels 4, and form an up-down staggered distribution with the guide wheels 4, so as to facilitate the cable rubber protective sleeve formed by the extrusion cable to pass through the cooling area 12, and then the hydraulic cylinder 574 drives the connecting rod 573 to move upward, and drives the two adjusting rack rods 572 to move upward, and through the synchronous reverse meshing transmission action of the adjusting rack rod 572 and the two rotating gears 571, so that the four rotating rods 56 drive the two pressing wheels 58 to rotate synchronously and reversely, so that the cable rubber protective sleeve formed by the extrusion cable is immersed below the liquid level of the cooling liquid in the cooling area 12, and the cable rubber protective sleeve is positioned by the pressing wheel 58 and the rotating wheel 59, so as to ensure the stability of the cable rubber protective sleeve when passing through the cooling area 12 for water cooling.

[0062] Further as shown in Figures 2-7 It should be noted that the vulcanization mechanism 8 includes a coating sleeve 81 rotatably installed at the center of the inner wall of the vulcanization sleeve 6, the end of the coating sleeve 81 is fixedly connected with a connecting gear 82, one side of the connecting gear 82 is meshingly connected with a U-shaped rack rod 83, the periphery of the wiping cotton sleeve 7 is provided with a rotating gear ring 84, the outer side of the rotating gear ring 84 is meshingly connected with a sliding rack rod 85, the transmission member 86 is arranged between the sliding rack rod 85 and the U-shaped rack rod 83, the inside of the rotating gear ring 84 is provided with a plurality of extrusion rods 87 which can contact the wiping cotton sleeve 7, and the elastic member 88 is connected between the extrusion rods 87 and the inner wall of the rotating gear ring 84.

[0063] It should be noted that when the cable rubber protective sleeve is subjected to air cooling and drying treatment through the annular sleeve 53, at this time the wiping cotton sleeve 7 wipes the surface of the cable rubber protective sleeve, so as to further reduce the possibility of no cooling water remaining on the surface of the cable rubber protective sleeve, so as to avoid that the residual cooling water dilutes the vulcanizing agent;

[0064] Through the driving of the speed reducer motor 33 and the transmission of the transmission member 86, the U-shaped rack rod 83 and the sliding rack rod 85 are synchronously subjected to up-down reciprocating motion, through the meshing transmission action of the sliding rack rod 85 and the rotating gear ring 84, the rotating gear ring 84 is subjected to reciprocating rotation in the cold vulcanization area 13, that is, through the elastic extrusion action of the elastic member 88, the plurality of extrusion rods 87 are always subjected to annular reciprocating rotation on the outer surface of the wiping cotton sleeve 7, so as to reciprocatingly extrude the residual cooling water adsorbed on the surface of the wiping cotton sleeve 7, form self-recovery of the water absorption performance of the wiping cotton sleeve 7, so as to further reduce the possibility of no cooling water remaining on the surface of the cable rubber protective sleeve;

[0065] When the U-shaped rack bar 83 reciprocates up and down, it drives the coating sleeve 81 to reciprocate on the inner wall of the vulcanization sleeve 6 through the meshing transmission with the connecting gear 82, so as to form uniform coating of the vulcanizing agent on the surface of the cable rubber protective sleeve, and the reciprocating rotation of the coating sleeve 81 in the vulcanization sleeve 6 effectively improves the homogeneity of the vulcanizing agent;

[0066] It should be noted that the reciprocating extrusion of the extrusion rod 87 on the outer surface of the wiping cotton sleeve 7 and the reciprocating rotation of the coating sleeve 81 on the inner wall of the vulcanization sleeve 6 can shape the surface of the cable rubber protective sleeve, thereby improving the physical properties of the cable rubber protective sleeve to some extent.

[0067] Further as shown in Figure 2 and Figure 3 It is worth noting that the transmission member 86 includes an incomplete gear 861 rotatably mounted on the inner wall of the end face of the treatment box 1, the outer surface of the incomplete gear 861 is meshingly connected with a U-shaped rack frame 862, the sliding rack bar 85 and the U-shaped rack bar 83 are fixed on the two sides of the U-shaped rack frame 862 respectively, and the incomplete gear 861 and one of the conveying wheels 31 are coaxially fixed by a transmission belt wheel 863, and the outer surfaces of the two transmission belt wheels 863 are provided with transmission belts 864.

[0068] It should be noted that the transmission belt wheel 863 and the transmission belt 864 drive the incomplete gear 861 to rotate synchronously with the conveying wheel 31, and the meshing transmission between the incomplete gear 861 and the U-shaped rack frame 862 drives the U-shaped rack frame 862 to reciprocate up and down, that is, the U-shaped rack bar 83 and the sliding rack bar 85 reciprocate up and down synchronously.

[0069] Further as shown in Figure 6 and Figure 7 It is worth noting that the elastic member 88 includes a fixed cylinder 881 fixed to the outer surface of the rotating ring, a fixed rod 882 slidingly connected to the inner wall of the fixed cylinder 881, and the fixed rod 882 is fixed to the outer surface of the extrusion rod 87, and the fixed cylinder 881 is provided with an extrusion spring 883 fixed to the opposite surfaces of the fixed cylinder 881 and the fixed rod 882.

[0070] It should be noted that the extrusion spring 883 is in a stretched state in the fixed cylinder 881, so that the extrusion rod 87 is extruded into the inside of the wiping cotton sleeve 7, so as to ensure that the extrusion rod 87 always provides sufficient extrusion force to the wiping cotton sleeve 7, and the extrusion rod 87 reciprocates with the rotating gear ring 84, so as to form a circumferential extrusion water treatment of the wiping cotton sleeve 7, form a self-recovery treatment of the wiping ability of the wiping cotton sleeve 7, and further reduce the dilution possibility of residual cooling water to the vulcanizing agent.

[0071] The embodiment has the following working process: when the cable is processed, the twisted cable is first conveyed by the conveying wheel 31 until it passes through the cable sleeve 2, then the molten rubber is sent into the cable sleeve 2 through the extrusion pipe by the extruder, and then it passes through the cooling zone 12 and the cold curing zone 13, then the two pressure wheels 58 are synchronously rotated to the upper side of the rotating wheel 59 by the adjusting action of the driving part 57, that is, the cable passing through the cold curing zone 13 is partially pulled back, that is, the immersion cooling positioning and installation treatment of the cable rubber protective sleeve is completed, and the connection is made by the winding mechanism at the rear end of the cold curing zone 13, and the preliminary positioning and installation treatment of the cable is completed.

[0072] Through the mutual action of the conveying mechanism 3 and the vulcanization mechanism 8, the cable is conveyed into the cable sleeve 2 in the cable zone 11 for extrusion cable processing, and then gradually subjected to air cooling, liquid immersion cooling and residual cooling water air drying treatment in the cooling zone 12, and then subjected to wiping treatment of residual cooling water by the wiping sleeve, and then subjected to cold curing treatment in the vulcanization sleeve 6, at this time, the wiping cotton sleeve 7 is subjected to synchronous reciprocating rotation with the conveying mechanism 3 by the extrusion rod 87 and the coating sleeve 81, so as to form the self-recovery of the water absorption capacity of the wiping cotton sleeve 7 and the uniform coating of the cable rubber sleeve, effectively avoiding the dilution of the vulcanizing agent in the vulcanization sleeve 6 caused by residual cooling water, and effectively improving the homogenization performance of the vulcanizing agent in the vulcanization sleeve 6, greatly improving the physical properties of the cable rubber protective sleeve after cold curing treatment.

[0073] Embodiment two:

[0074] On the basis of embodiment one, according to Figure 2 , Figure 3 and Figure 4 , it is worth noting that the mobile positioning mechanism 9 is arranged between the cable sleeve 2 and the conveying wheel 31, the mobile positioning mechanism 9 comprises a mobile frame 91 slidably installed on the inner walls of both ends of the treatment box 1, the inner wall of the mobile frame 91 is rotatably connected with two positioning wheels 92 arranged in an upper and lower distribution, the outer surface of the connecting rod 573 is rotatably installed with two push rods 93 arranged in a symmetrical distribution, the other end of the push rod 93 is sleeved on the rotating shaft of the upper positioning wheel 92;

[0075] The outer surface of the mobile frame 91 is fixed with a conical sleeve 10, and the inner wall of the conical sleeve 10 is provided with bristles;

[0076] It should be noted that when the connecting rod 573 is in the lowest position of the processing box 1, at this time the pushing action of the pushing rod 93, the moving frame 91 is close to the conveying wheel 31, when the stranded cable is installed in the liquid positioning, the moving frame 91 is close to the conveying wheel 31, which effectively improves the convenience of the cable positioning with the conveying wheel 31, and when the connecting rod 573 moves upward with the hydraulic cylinder 574, the connecting action of the pushing rod 93 drives the moving frame 91 to move away from the conveying wheel 31, which effectively improves the balance stability of the cable during conveying. The setting of the conical sleeve 10 and the brush, effectively improves the convenience of the cable during conveying positioning and the cleaning effect of the cable surface.

[0077] In summary, in combination with the two embodiments, it can be known that: through the mutual cooperation of the cooling mechanism 5 and the moving positioning mechanism 9, the convenience of the cable during the extrusion cable processing can be effectively improved. The stranded cable is conveyed and extruded through the conveying mechanism 3 in the cable area 11, then it is subjected to preliminary air cooling, liquid cooling and air drying cooling in the cooling area 12, and finally it is subjected to wiping residual cooling water and coating sulfurizing agent treatment in the cold vulcanization area 13, forming an automatic process of cable conveying, extrusion cable, double cooling and cold vulcanization, which effectively improves the efficiency of cable processing.

[0078] Through the cooperation of the vulcanizing mechanism 8 and the conveying mechanism 3, the reciprocating rotation of the extrusion rod 87 and the coating sleeve 81 is realized, the water absorption capacity of the wiping cotton sleeve 7 is restored, and the rotation of the sulfurizing agent is uniform, thereby effectively reducing the dilution effect of residual cooling water on the sulfurizing agent, greatly improving the uniformity of the sulfurizing agent and the cable rubber protective sleeve, and effectively guaranteeing the vulcanization effect of the cold vulcanization treatment.

[0079] The reduction motor 33 and the hydraulic cylinder 574 can be purchased in the market, which belongs to mature technology in the field and has been fully disclosed, so the description is not repeated here.

[0080] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application, and various modifications to the embodiments will be apparent to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cable processing cable threading apparatus for cable processing, comprising a processing box (1), characterized in that, The inside of the processing box (1) is sequentially provided with a cable passing area (11), a cooling area (12) and a cold vulcanization area (13), and the processing box (1) further comprises: A cable passing sleeve (2) is arranged in the cable passing area (11) and extends to the inside of the cooling area (12), and the front end of the cable passing sleeve (2) is provided with a conveying mechanism (3); Two guide wheels (4) are symmetrically arranged above the inside of the cooling area (12), and a cooling mechanism (5) is arranged between the two guide wheels (4); A vulcanization sleeve (6) is arranged in the cold vulcanization area (13), and the front end of the vulcanization sleeve (6) is provided with a wiping cotton sleeve (7), and the periphery of the wiping cotton sleeve (7) is provided with a vulcanization mechanism (8) matched with the conveying mechanism (3); The conveying mechanism (3) comprises: Two conveying wheels (31) are coaxially fixed to the inner wall of the cable passing area (11), and the outer ends of the two conveying wheels (31) are coaxially fixed with conveying gears (32), and the two conveying gears (32) are connected in meshing; A speed reduction motor (33) is coaxially connected between the cable passing area (11) and one of the conveying wheels (31); The vulcanization mechanism (8) comprises: A coating sleeve (81) is rotatably mounted on the inner wall center of the vulcanization sleeve (6), and the end of the coating sleeve (81) is fixed with a connecting gear (82), and one side of the connecting gear (82) is meshed with a U-shaped rack rod (83); A rotating gear ring (84) is located at the periphery of the wiping cotton sleeve (7), and the outer side of the rotating gear ring (84) is meshed with a sliding rack rod (85), and the sliding rack rod (85) and the U-shaped rack rod (83) are provided with a transmission member (86), and the inside of the rotating gear ring (84) is provided with a plurality of extrusion rods (87) which can contact the wiping cotton sleeve (7), and the extrusion rods (87) and the inner wall of the rotating gear ring (84) are connected with elastic members (88); The transmission member (86) comprises: An incomplete gear (861) is rotatably mounted on the end face inner wall of the processing box (1), and the outer surface of the incomplete gear (861) is meshed with a U-shaped rack frame (862), and the sliding rack rod (85) and the U-shaped rack rod (83) are fixed on the two sides of the U-shaped rack frame (862); Two transmission pulleys (863) are coaxially fixed with the incomplete gear (861) and the conveying wheel (31), and the outer surfaces of the two transmission pulleys (863) are provided with a transmission belt (864); The elastic member (88) comprises: A fixed cylinder (881) is fixed on the outer surface of the rotating ring, and the inner wall of the fixed cylinder (881) is slidably connected with a fixed rod (882), and the fixed rod (882) is fixed with the outer surface of the extrusion rod (87). The extrusion spring (883) is arranged inside the fixing cylinder (881), and two ends of the extrusion spring (883) are fixed with opposite surfaces of the fixing cylinder (881) and the fixing rod (882) respectively.

2. The cable threading apparatus for cable processing according to claim 1, wherein The cooling mechanism (5) comprises: The air inlet sleeve (51) is tightly sleeved on the end of the cable penetrating sleeve (2), and the outer end of the processing box (1) is provided with an air inlet pipe (52) in communication with the bottom of the air inlet sleeve (51); The annular sleeve (53) is coaxially arranged with the end of the wiping cotton sleeve (7), and the top surface of the annular sleeve (53) is in communication with the top surface of the air inlet sleeve (51) and is provided with a guide pipe (54), and the inner wall of the annular sleeve (53) is provided with an air outlet hole (55).

3. The cable threading apparatus for cable processing according to claim 2, wherein The cooling mechanism (5) further comprises: The rotating rod (56) is arranged in four and is rotatably installed on the inner wall of the cooling area (12), and the four rotating rods (56) are provided with a driving member (57), and the bottom ends of the two rotating rods (56) on the same side are rotatably connected with a pressing wheel (58); The rotating wheel (59) is provided with two and is located below the two pressing wheels (58).

4. The cable threading apparatus for cable processing according to claim 3, wherein The driving member (57) comprises: The rotating gear (571) is provided with four and is coaxially fixed with the top end of the four rotating rods (56), and the two rotating gears (571) on the same end are jointly connected with an adjusting rack bar (572); The connecting rod (573) is fixed with the top of the two adjusting rack bars (572), and the top surface of the processing box (1) is provided with a hydraulic cylinder (574) connected with the connecting rod (573).

5. The cable threading apparatus for cable processing according to claim 4, wherein The cable penetrating sleeve (2) and the conveying wheel (31) are provided with a moving positioning mechanism (9), and the moving positioning mechanism (9) comprises: The moving frame (91) is slidably installed on the inner wall of the two ends of the processing box (1), and the inner wall of the moving frame (91) is rotatably connected with two positioning wheels (92) arranged in an upper and lower manner; The pushing rod (93) is provided with two and the top end is rotatably installed on the outer surface of the connecting rod (573), and the other end of the pushing rod (93) is sleeved on the rotating shaft of the upper positioning wheel (92).

6. The cable threading apparatus for cable processing according to claim 5, wherein The outer surface of the moving frame (91) is fixed with a conical sleeve (10), and the inner wall of the conical sleeve (10) is provided with bristles.

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