CN115798804B - High-performance anti-interference cable and production equipment thereof - Google Patents
High-performance anti-interference cable and production equipment thereof Download PDFInfo
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- CN115798804B CN115798804B CN202211614933.0A CN202211614933A CN115798804B CN 115798804 B CN115798804 B CN 115798804B CN 202211614933 A CN202211614933 A CN 202211614933A CN 115798804 B CN115798804 B CN 115798804B
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- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 239000004020 conductor Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 40
- 239000011248 coating agent Substances 0.000 claims description 27
- 238000000576 coating method Methods 0.000 claims description 27
- 230000036039 immunity Effects 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
- 239000000178 monomer Substances 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 117
- 238000005253 cladding Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
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Abstract
The invention discloses a high-performance anti-interference cable, which relates to the technical field of cables and comprises a plurality of single cables and an insulated conductor spool, wherein each single cable is spirally wound in pairs to form a cable layer, the outer wall of the cable layer is coated with an anti-interference layer, the long edge of the anti-interference layer is coated along the length direction of the cable layer, and the broadside direction of the anti-interference layer is coated along the circumferential direction of the cable layer; each of the cable layers is helically wound on the insulated conductor spool. Can wrap up the monomer cable of intertwine, and wrap up the long edge of interference killing layer along on the length direction of cable layer, the broadside direction of interference killing layer is along wrap up on the circumferencial direction of cable layer, be convenient for follow-up machine-shaping promptly, when meetting bending moreover, can not cause the interference killing layer to appear the condition in gap, improve the interference killing feature of cable promptly greatly, wholly improve the interference killing feature of cable.
Description
Technical Field
The invention relates to the technical field of cables, in particular to a high-performance anti-interference cable and production equipment thereof.
Background
It is known that in urban construction or engineering construction, a cable is an essential part for power transmission, and is mainly made of one or more mutually insulated conductors and an outer insulating protective layer, so that power or information is transmitted from one place to another place, and at present, the cable on the market is usually formed by twisting several or several groups of conductors, so that the strength of the cable is increased, signals or power can be stably transmitted, and when the cable is produced, mutual insulation between each group of conductors needs to be ensured, namely, the cable tool can be electrified internally and insulated externally.
For example, the chinese patent with the application number of "201410404076," entitled "a cable," includes a plurality of insulating wire cores, and these insulating wire cores are stranded into a cable, and each insulating wire core includes a conductor and an insulating layer, the surface extrusion of cabling is an anti-interference layer, the transposition pitch of insulating wire core with the pitch of anti-interference layer is the anti-interference layer external diameter itself reduces, and the contact of anti-interference layer and cable core is by the line change cambered surface, no longer is the air isolated, i.e. this patent has the radiating effect good, and the consumptive material is less, the effect that the linear resistance is little.
The prior art has the following defects: the cable among the prior art is when carrying out production, directly twines it, then packs through insulating filler, packs the back at the overcoat insulating layer, also has part monomer wire to wrap through the interference killing feature, for example above-mentioned patent, but the interference killing feature is along monomer cable spiral winding, when the cable receives the bending, appears the condition that the gap of spiral winding department spills, reduces its interference killing feature.
Disclosure of Invention
The object of the present invention is to provide a high performance disturbance rejection cable and a production device thereof, which solve the above-mentioned drawbacks of the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
the high-performance anti-interference cable comprises a plurality of single cables and an insulated conductor spool, wherein each single cable is spirally wound in pairs to form a cable layer, the outer wall of the cable layer is coated with an anti-interference layer, the long edge of the anti-interference layer is coated in the length direction of the cable layer, and the broadside direction of the anti-interference layer is coated in the circumferential direction of the cable layer; each of the cable layers is helically wound on the insulated conductor spool.
In a further preferable embodiment of this embodiment, the length of the anti-interference layer is greater than the cladding diameter of the cable layer.
In a further preferable aspect of this embodiment, an insulating layer is disposed outside each of the cable layers, and an insulating filler is disposed between the insulating layer and the cable layer.
As a further preferable aspect of this embodiment, the insulating filler is externally spirally wound with a jumper belt.
The utility model provides a high performance immunity cable production facility, its is used for producing above-mentioned high performance immunity cable, its characterized in that includes the base, in the direction of delivery of cable layer, has arranged in proper order:
the bearing frame is used for bearing the disturbance rejection layer coil stock;
a fixing frame for guiding the anti-interference layer;
the number of the coating mechanisms is multiple, and the coating mechanisms are used for coating the anti-interference layers on the cable layers;
a pressure guide mechanism for guiding and pressing the cable layer;
the fixing seat is used for receiving the coated cable layer and conveying the coated cable layer into the stranded wire mechanism.
In a further preferable scheme in this embodiment, a plurality of guide rollers are arranged on the fixing frame in an array manner, limiting rings are further arranged between the guide rollers, and limiting plates corresponding to the guide rollers one by one are arranged on the limiting rings in an array manner.
In a further preferable scheme of this embodiment, the coating mechanism includes a conveyor belt and a plurality of clamping mechanisms disposed on the conveyor belt, each clamping mechanism includes a fixing plate fixedly disposed on the conveyor belt and two clamping blocks rotatably disposed on the fixing plate, and the two clamping blocks are used for coating the anti-interference layer on the cable layer.
In a further preferable scheme of the embodiment, the bearing frame is provided with a plurality of bearing positions corresponding to the guide rollers one by one, and the bearing positions are respectively used for placing the coil stock.
In a further preferable scheme of the embodiment, the pressure guiding mechanism comprises a bearing ring fixedly arranged on the base and a plurality of fixing blocks arranged in the bearing ring, and the fixing blocks are slidably provided with a pressing block; a fixed ring is arranged in the bearing frame, and a groove matched with the abutting block is formed in the fixed ring;
and a first elastic piece is arranged between the abutting block and the fixed block, so that the abutting block has a movement trend towards the fixed ring under the elasticity of the first elastic piece.
In a further preferable scheme of this embodiment, a plurality of inner clamping blocks are disposed inside the clamping block, and each inner clamping block is inserted and connected, wherein two inner clamping blocks are rotatably disposed.
In the technical scheme, the high-performance anti-interference cable and the production equipment thereof provided by the invention have the beneficial effects that:
according to the invention, through the arranged anti-interference layer, the single cables which are mutually wound can be coated, the long edge of the anti-interference layer is coated along the length direction of the cable layer, and the broadside direction of the anti-interference layer is coated along the circumferential direction of the cable layer, so that the anti-interference layer is convenient for subsequent processing and forming, and the situation that gaps appear in the anti-interference layer when the anti-interference layer is bent is avoided, namely, the anti-interference performance of the cable is greatly improved, and the anti-interference performance of the cable is integrally improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all of the features of the disclosed technology.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of a high performance disturbance rejection cable production facility provided in accordance with an embodiment of the present invention;
FIG. 2 is a schematic view of a part of a production facility according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a wrapping mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a cable according to an embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of an anti-interference layer according to an embodiment of the present invention wrapping a cable layer;
FIG. 6 is a schematic structural view of a carrier ring and a retaining ring according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a fixing frame and a guide roller according to an embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view of a wrapping mechanism according to an embodiment of the present invention;
FIG. 9 is a schematic view of a clamping block and a male shaft according to an embodiment of the present invention;
fig. 10 is a schematic structural view of a rotating shaft and a protruding shaft according to an embodiment of the present invention;
FIG. 11 is a schematic diagram of a coating state of a single cable and an anti-interference layer according to an embodiment of the present invention;
fig. 12 is a schematic structural diagram of a cable layer and an anti-interference layer according to an embodiment of the present invention.
Reference numerals illustrate:
1. a base; 10. a wire twisting mechanism; 2. a fixing seat; 21. a conical cylinder; 3. a cladding mechanism; 31. a clamping block; 32. an inner clamping block; 33. connecting a guide rod; 34. a slide bar; 35. a fixing plate; 36. a conveyor belt; 37. a support column; 341. a guide post; 3301. a guide chute; 4. a carrier; 41. coiling materials; 411. an anti-interference layer; 6. a fixing frame; 61. a guide roller; 62. a limiting ring; 621. a limiting plate; 7. an insulating layer; 71. a single cable; 73. an insulating filler; 74. an insulated conductor spool; 8. a carrier ring; 81. a fixed block; 82. a first elastic member; 83. a tightening block; 84. a fixing ring; 9. a rotating shaft; 91. a protruding shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
Referring to fig. 1-12, the present invention provides a high performance anti-interference cable, which includes a plurality of single cables 71 and insulated conductor bobbins 74, wherein each single cable 71 is spirally wound in pairs to form a cable layer, the outer wall of the cable layer is coated with an anti-interference layer 411, the long edge of the anti-interference layer 411 is coated along the length direction of the cable layer, and the wide edge direction of the anti-interference layer 411 is coated along the circumferential direction of the cable layer; the cable layers of the cables are spirally wound on the insulated conductor spool 74, and specifically, the anti-interference layer 411 is a coiled material of aluminized polyester, the width of the coiled material can be tailored according to the required size.
In this embodiment, further, the invention may also cover the anti-interference 5 layer 411 on the periphery of the single cable 71, so as to achieve the anti-interference performance of the single cable 71, and the same applies to the length of the anti-interference layer 411
The edges are also wrapped along the length of the individual cables 71, the broadsides of the immunity layer 411 are wrapped along the circumferential direction of the individual cables 71 as shown in fig. 12, the immunity layer 411 is tangential along the length of the cable layers, and then wrapped along the circumferential direction of the immunity layer 411 as shown in fig. 11,
the immunity 411 at a is tangential to the cable layer and after coating is completed, a 0 state is formed as in the position of fig. 11B, i.e., coating is completed.
Further, the length of the anti-interference layer 411 is larger than the coating diameter of the cable layer, and the invention uses the anti-interference layer 411 to coat the cable layer, so that the length of the anti-interference layer 411 is larger than the coating diameter of the cable layer. So as to ensure that the cable layer can be fully coated during coating.
Further, each cable layer is provided with an insulating layer 7 at the outside thereof, and an insulating filler 73 is provided between the insulating layer 7 and the cable layer 5, specifically, by filling the insulating filler 73 into the insulating layer 7 and the cable layer
The insulation performance between each cable layer can be greatly improved between the cable layers, and the stability of the cable layers can be improved, so that the cable has high tensile performance.
Further, the outside of the insulating packing 73 is spirally wound with a jumper. The arrangement of the trampoline belt can further improve the stability among the cable layers, and the subsequent anti-interference layer 4110 is convenient to process.
In order to facilitate the coating of the anti-interference layer 411 on the cable layer, the invention provides high-performance anti-interference cable production equipment, which comprises a base 1, wherein the cable layer is sequentially provided with:
a carrying frame 4 for carrying an anti-interference layer coil 41;
5 a holder 6 for guiding the anti-tamper layer 411;
a plurality of cladding mechanisms 3, wherein the cladding mechanisms 3 are used for cladding the anti-interference layer 411 on the cable layer;
a pressure guiding mechanism for guiding and pressing the cable layer;
the fixing seat 2 is used for receiving the coated cable layer and conveying the cable layer into the wire twisting mechanism 10.
Further, a plurality of guide rollers 61 are arranged on the fixing frame 6 in an array manner, limiting rings 62 are further arranged between the guide rollers 61, and limiting plates 621 corresponding to the guide rollers 61 one by one are arranged on the limiting rings 62 in an array manner. Specifically, in this embodiment, through the limiting ring 62 and the limiting plate 621, not only can the conductive cable be limited, the cable layer is convenient to be transported, but also the anti-interference layer 411 is tangential after passing through the roller and is adhered to the cable monomer, so that the subsequent coating is convenient.
As a further embodiment of the present invention, the coating mechanism 3 includes a conveyor belt 36 and a plurality of clamping mechanisms provided on the conveyor belt 36, each of the clamping mechanisms includes a fixing plate 35 fixedly provided on the conveyor belt 36 and two clamping blocks 31 rotatably provided on the fixing plate 35, and the two clamping blocks 31 are used to coat the tamper layer 411 on the cable layer. Further, the torque spring is disposed on the shaft rotationally connected to the clamping block 31 and the fixing plate 35, and the elastic force of the torque spring can enable the two clamping blocks 31 to clamp inwards, i.e. the anti-interference layer 411 can be conveniently coated.
In a further embodiment of the present invention, the carrying frame 4 is provided with a plurality of carrying positions corresponding to the guiding rollers 61 one by one, and the carrying positions are respectively used for placing the coil stock 41.
In a further embodiment of the present invention, the pressure guiding mechanism includes a bearing ring 8 fixedly disposed on the base 1 and a plurality of fixing blocks 81 disposed in the bearing ring 8, and the fixing blocks 81 are slidably provided with a pressing block 83; a fixed ring 84 is also arranged in the bearing frame 4, and a groove matched with the abutting block 83 is formed on the fixed ring 84;
and a first elastic member 82 is disposed between the abutting block 83 and the fixing block 81, so that the abutting block 83 faces the fixing ring 84 under the elasticity thereof.
In a further embodiment of the present invention, a plurality of inner clamping blocks 32 are disposed inside the clamping block 31, and each inner clamping block 32 is inserted and connected, wherein two inner clamping blocks 32 are rotatably disposed.
In this embodiment, as shown in fig. 8, two inner clamping blocks 32 at the most middle position are rotatably arranged, and a torsion spring is also arranged on the rotating shaft, so that the inner clamping blocks 32 can rotate towards the inner direction by the elasticity of the torsion spring, and the inner clamping blocks 32 can conveniently clamp and cover the single cable 71, so that when the single cable 71 is conveyed, the single cable 71 can be covered by the anti-interference layer 411, and the functionality of the covering mechanism 3 is improved.
Specifically, the space size formed between the inner clamping blocks 32 in the embodiment can be adapted to the single cable 71, that is, the single cable 71 can be coated, the single cable 71 which is coiled with each other can be coated, the functionality of the coating mechanism 3 is greatly improved, the coating size of the clamping blocks 31 is not required to be adjusted in the processing process, the single cable or the two cables can be coated, and the coating effect is integrally improved.
Specifically, an adjusting component is arranged between the inner clamping block 32 and the clamping block 31, and can drive the inner clamping block 32 to move towards the clamping block 31 through the adjusting component when the clamping block 31 is opened, namely, the inner clamping block 32 is driven to move towards the clamping block 31 in a passive mode when the clamping block 31 meets a cable layer, so that the cable layer is prevented from being interfered by the inner clamping block 32.
Further, support column 37 is still provided between a plurality of cladding mechanisms 3, and the both ends of support column 37 are connected respectively on spacing ring 62 and solid fixed ring 84, and support column 37 passes through the pole and fixes and set up on base 1, namely, when the cable layer passes mount 6 respectively, cladding mechanism 3 and carrier ring 8, can bear the weight of the support through support column 37 respectively spacing ring 62 and solid fixed ring 84, namely, the transportation of its device of being convenient for, the cladding of cladding mechanism 3 and the direction of guide roller 61 of being convenient for moreover, and the band pulley on conveyer belt 36 can drive the rotation through the motor in the prior art respectively, and the motor, accessible leg joint is on base 1 or solid fixed ring 84, the support in this embodiment, the position setting and the transport principle of conveyer belt 36 and motor are that the person of skill in the art set up according to actual need, do not make excessive details.
Specifically, the adjustment mechanism includes a sliding rod 34 slidably disposed on the clamping block 31, and further includes a plurality of connection guide rods 33 slidably disposed on the radial upper direction of the clamping block 31, and one ends of the guide rods are slidably disposed on the surface of each inner clamping block 32, and guide chute 3301 is disposed on the other ends of the guide rods, guide columns 341 are fixedly disposed on the sliding rod 34, and the guide columns 341 can be inserted into the guide chute 3301, and the sliding rod 34 is slidably disposed along the circumferential direction of the clamping block 31, that is, when the sliding rod 34 slides, the guide columns 341 can be driven to slide synchronously, and the guide columns 341 slide in the guide chute 3301, so that the connection guide rods 33 can be driven to slide along the radial direction, and the inner clamping blocks 32 can be driven to shrink inwards, that is, interference of the inner clamping blocks 32 on the cable layers can be avoided.
Further, in this embodiment, the rotating shafts 9 are further disposed, and are in one-to-one correspondence with the fixing plates 35, the two ends of the rotating shafts 9 are fixedly disposed on the fixing plates 35, and the rotating shafts 9 are used for rotationally connecting the two matched clamping blocks 31, the two rotating shafts 9 are further fixedly provided with the protruding shafts 91, and when the clamping blocks 31 rotate, the rotating shafts 9 rotate, then when the rotating shafts rotate, the protruding shafts 91 can squeeze the sliding rods 34, so that the sliding rods 34 slide along the clamping blocks 31, and finally the connecting guide rods 33 are driven to shrink inwards, so that interference of the inner clamping blocks 32 on the cable layers is avoided.
When the invention is used for coating, each cable layer firstly passes through the bearing frame 4, passes through the fixing frame 6, the coating mechanism 3 and the bearing ring 8 in turn through the bearing frame 4, then enters the fixing seat 2 and is finally conveyed into the conical barrel 21, during the passing, the cable layer is respectively supported and conveyed through the limiting ring 62, the supporting column 37 and the fixing ring 84, then the conveying belt 36 is conveyed to drive the plurality of clamping blocks 31 to move and convey, then the interference-free layer 411 can be attached to the cable layer, then the cable layer is continuously conveyed to the coating mechanism 3 through the arrangement of rollers, then the cable layer respectively passes through the clamping blocks 31 moving in rows, then is extruded between the supporting column 37 and the clamping blocks 31, then is continuously conveyed, so that the cable layer is compressed into the clamping blocks 31, namely, the interference-free layer 411 attached to the cable layer is extruded by the clamping blocks 31, the two clamping blocks 31 are gradually attached to the cable layer, then rotate along the shaft rotating with the rotating shaft 9, then continuously open, so that the cable layer is gradually inserted into the two clamping blocks 31, when the two clamping blocks 31 open, the sliding rod 34 is gradually abutted against the convex shaft 91, when the two clamping blocks 31 are extruded, the sliding rod 34 is gradually driven to slide along the circumferential direction of the clamping blocks 31, when the sliding rod 34 slides, the guide columns 341 can be driven to synchronously slide, because the guide columns 341 slide, and the guide columns 341 are positioned in the guide chute 3301, the connecting guide rod 33 can be driven to slide, the connecting guide rod 33 is driven to slide along the radial direction, thus, the inner clamping block 32 can be driven to shrink inwards, when the cable layer is completely clamped in the clamping blocks 31, due to the elasticity of the torque spring on the rotating shaft 9, the clamping block 31 can be tightly attached to the cable layer, that is, the anti-interference layer 411 can be coated on the cable layer, then is conveyed to the pressure guiding mechanism, is further pressed by the pressure guiding mechanism, and finally is conveyed into the fixing seat 2 to be stranded by the stranding mechanism 10.
When the single cable 71 needs to be coated, the single cable 71 is only required to be conveyed and coated through the coating mechanism 3, and similarly, when the single cable 71 passes through the clamping blocks 31, the diameter of the single cable 71 can be directly clamped into the plurality of inner clamping blocks 32, and as the two inner clamping blocks 32 at the middle position are rotationally connected, namely, when the single cable 71 is inserted into the inner clamping blocks 32, the inner clamping blocks 32 are rotated to be opened and can be directly clamped on the outer wall of the single cable 71, then under the continuous conveying of the conveying belt 36, the inner clamping blocks 32 on each fixing plate 35 can be continuously clamped on the single cable 71, and the anti-interference layer 411 is extruded, so that the anti-interference layer 411 is coated on the single cable 71.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.
Claims (5)
1. A high performance immunity cable production apparatus for producing a high performance immunity cable comprising a plurality of individual cables (71), and an insulated conductor spool (74), characterized by: each single cable (71) is spirally wound in pairs to form a cable layer, an anti-interference layer (411) is coated on the outer wall of the cable layer, the long edge of the anti-interference layer (411) is coated along the length direction of the cable layer, and the broadside direction of the anti-interference layer (411) is coated along the circumferential direction of the cable layer; each of the cable layers is helically wound on the insulated conductor spool (74);
the length of the anti-interference layer (411) is larger than the coating diameter of the cable layer;
an insulating layer (7) is arranged outside each cable layer, and an insulating filler (73) is arranged between the insulating layer (7) and the cable layer;
the outside of insulating packing (73) has the trampoline along spiral winding, a serial communication port, including base (1) in the direction of delivery of cable layer has arranged in proper order:
a carrier (4) for carrying the roll of tamper resistant layer (411);
a fixed frame (6) for guiding the anti-interference layer (411);
the number of the coating mechanisms (3) is a plurality of, and the coating mechanisms (3) are used for coating the anti-interference layers (411) on the cable layers;
a pressure guide mechanism for guiding and pressing the cable layer;
the fixing seat (2) is used for receiving the coated cable layer and conveying the cable layer into the stranded wire mechanism;
a plurality of inner clamping blocks (32) are arranged in the clamping blocks (31), and each inner clamping block (32) is inserted and connected, wherein two inner clamping blocks (32) are rotatably arranged;
still be provided with axis of rotation (9), with fixed plate (35) one-to-one, both ends are fixed to be set up on fixed plate (35), and axis of rotation (9) are used for rotating two matched with clamp block (31) and connect, still fixedly on two axis of rotation (9) be provided with protruding axle (91), and when clamp block (31) rotate, rotate along axis of rotation (9), then when rotating, its protruding axle (91) can extrude slide bar (34), make slide bar (34) slide along clamp block (31), drive at last and connect guide arm (33) inside shrink.
2. The high-performance anti-interference cable production equipment according to claim 1, wherein a plurality of guide rollers (61) are arranged on the fixing frame (6) in an array manner, limiting rings (62) are further arranged between the guide rollers (61), and limiting plates (621) which are in one-to-one correspondence with the guide rollers (61) are arranged on the limiting rings (62) in an array manner.
3. A high performance anti-interference cable production device according to claim 1, wherein the coating mechanism (3) comprises a conveyor belt and a plurality of clamping mechanisms arranged on the conveyor belt, each clamping mechanism comprises a fixed plate fixedly arranged on the conveyor belt and two clamping blocks (31) rotatably arranged on the fixed plate, and the two clamping blocks (31) are used for coating the anti-interference layer (411) on the cable layer.
4. The high-performance anti-interference cable production equipment according to claim 2, wherein the bearing frame (4) is provided with a plurality of bearing positions corresponding to the guide rollers (61) one by one, and the bearing positions are respectively used for placing coil materials.
5. A high performance anti-interference cable production device according to claim 1, wherein the pressure guiding mechanism comprises a bearing ring (8) fixedly arranged on a base (1) and a plurality of fixed blocks (81) arranged in the bearing ring (8), and the fixed blocks (81) are slidably provided with a pressing block (83); a fixed ring (84) is further arranged in the bearing frame (4), and a groove matched with the abutting block (83) is formed in the fixed ring (84);
and a first elastic piece (82) is arranged between the abutting block (83) and the fixed block (81), and under the elasticity of the first elastic piece, the abutting block (83) has a movement trend towards the fixed ring (84).
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| CN117198648B (en) * | 2023-11-02 | 2024-02-06 | 锐洋集团东北电缆有限公司 | Low-temperature corrosion-resistant embedded wire and cable and production equipment thereof |
| CN118197708A (en) * | 2024-04-07 | 2024-06-14 | 南通同裕光电科技有限公司 | Manufacturing method of composite optical cable for pole tower |
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| CN107437443A (en) * | 2016-05-27 | 2017-12-05 | 天津市宝鼎线缆有限公司 | A kind of equipment for cable cladding |
| CN206774307U (en) * | 2017-02-21 | 2017-12-19 | 江苏帝诚线缆有限公司 | One kind surpasses five class double shield pair twist cables |
| CN209822301U (en) * | 2019-03-25 | 2019-12-20 | 广州启光智造技术服务股份有限公司 | Shielded cable |
| CN114420388B (en) * | 2022-03-31 | 2022-07-08 | 中天科技海缆股份有限公司 | Preparation device and preparation method of submarine cable |
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Address after: No.768 Yangzi Avenue, Langya District, Chuzhou City, Anhui Province 239000 Patentee after: Anhui Yangzi Cable Co.,Ltd. Address before: No.768 Yangzi Avenue, Langya District, Chuzhou City, Anhui Province 239000 Patentee before: ANHUI YANGZI CABLE Co.,Ltd. |