CN114628089A - Production process of field bus cable with long transmission distance and low attenuation - Google Patents
Production process of field bus cable with long transmission distance and low attenuation Download PDFInfo
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- CN114628089A CN114628089A CN202210373090.3A CN202210373090A CN114628089A CN 114628089 A CN114628089 A CN 114628089A CN 202210373090 A CN202210373090 A CN 202210373090A CN 114628089 A CN114628089 A CN 114628089A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 58
- 230000005540 biological transmission Effects 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000001816 cooling Methods 0.000 claims description 20
- 239000000428 dust Substances 0.000 claims description 19
- 238000004804 winding Methods 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 241001589086 Bellapiscis medius Species 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000498 cooling water Substances 0.000 description 12
- 230000017105 transposition Effects 0.000 description 7
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/0207—Details; Auxiliary devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0036—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
- H01B13/01209—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
- H01B13/01263—Tying, wrapping, binding, lacing, strapping or sheathing harnesses
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
Abstract
The invention belongs to the technical field of cable production, and particularly relates to a production process of a field bus cable with a long transmission distance and low attenuation. According to the invention, the tension adjusting roller, the first rotating shaft, the ejector plate and the telescopic rod are arranged, before cable transmission is carried out, the telescopic rod is adjusted to drive the tension adjusting roller on the ejector plate to lift, initial tension adjustment is carried out on the transmitted cable, the cable is prevented from loosening in the twisting process, the cable is ensured to be in a tight state before entering each processing device, and the processing effect of the cable is improved.
Description
Technical Field
The invention relates to the technical field of cable production, in particular to a production process of a field bus cable with a long transmission distance and low attenuation.
Background
The fieldbus refers to a data bus for digital, serial, and multipoint communications between field devices installed in a manufacturing process area and an automatic control device in a control room. There are many types of communication media that connect field devices, each of which has a significant impact on aspects such as data transmission rate, communication distance, reliability of data transmission, cost, and ease of installation and maintenance due to their different performance characteristics. The communication medium of the field bus system mainly comprises a bus cable, microwave, infrared rays and the like, wherein the bus cable is the most common and stable one.
The existing field bus cable needs to be twisted on each single-core cable in the production process, the outer wall of the cable is abraded when the rotation in the twisting process is easy, the cables cannot be insulated, the subsequent use process is affected, meanwhile, dust in the air is easy to adhere to the outer wall of the cable in the twisting process, the dust is easy to corrode the cable for a long time, and the service life of the produced field bus cable is shortened.
Disclosure of Invention
The invention provides a production process of a field bus cable with long transmission distance and low attenuation, which comprises the following steps:
s1, processing the bare copper wires into single-core cables through a serial single-wire insulation production line, and then twisting the single-core cables through a pair twister;
s2, covering a layer of sheath on the outside of the twisted fieldbus cable by the processed fieldbus cable through a sheath extruding machine;
s3, cooling the extruded field bus cable to prevent sticking during winding;
and S4, winding the cooled field bus cable through a winding device.
Wherein, in the twisting operation of the single-core cable, the single-core cable is required to be protected by the protection equipment, the protection equipment comprises a production platform, the outer wall of the top of the production platform is fixedly connected with a twisting frame, one side outer wall of the twisting frame is provided with a first mounting opening, the inner wall of the first mounting opening is connected with a twisting wheel through a bearing, the outer wall of one side of the twisting wheel is provided with twisting openings at equal intervals, the inner wall of each twisting opening is connected with a first connecting plate at equal intervals, one side outer wall of each first connecting plate is fixedly connected with a telescopic cylinder at equal intervals, the outer wall of each telescopic cylinder is fixedly connected with mounting frames, the outer walls of two sides of each mounting frame are provided with second mounting holes, the inner walls of two second mounting holes on the same mounting frame are connected with the same self-rotating shaft through bearings, and the outer wall of each self-rotating shaft is fixedly connected with a rolling ball, the outer wall of the top of the production platform is fixedly connected with a first motor, the outer wall of the top of the production platform is fixedly connected with a fixed frame, the outer wall of one side of the fixed frame is provided with a third mounting hole, the inner wall of the third mounting hole is connected with a connecting shaft through a bearing, the outer wall of one side of the connecting shaft is connected with the outer wall of one side of a twisting wheel, the outer walls of the output ends of the connecting shaft and the first motor are both fixedly connected with a first belt wheel, the outer walls of the two first belt wheels are slidably connected with a same first rotating belt, the outer wall of one side of the twisting wheel is fixedly connected with a dust cover, the inner wall of the outlet end of the dust cover is connected with a rotating pipe through a bearing, the inner wall of the rotating pipe is fixedly connected with a second connecting plate at equal distance, the outer wall of one side of each second connecting plate is fixedly connected with an extrusion spring at equal distance, and the outer wall of each extrusion spring is fixedly connected with a fixed block, and the one side outer wall of every fixed block is equidistant fixedly connected with brush hair, No. two motors of top outer wall fixedly connected with of production platform, No. two pulleys of equal fixedly connected with of output outer wall of No. two motors and the outer wall of rotating tube, and the equal sliding connection of the outer wall of two No. two pulleys has same No. two rolling belts.
Preferably, the fixed frame of top outer wall fixedly connected with of production platform, and two telescopic links of one side outer wall fixedly connected with of fixed frame, the same liftout plate of one side outer wall fixedly connected with of two telescopic links.
Preferably, the outer wall of one side of the liftout plate is equidistantly opened with a limiting groove, and the inner walls of two sides of each limiting groove are respectively opened with two four mounting holes, the inner walls of every two opposite four mounting holes are respectively connected with a same rotating shaft through a bearing, and the outer wall of each rotating shaft is fixedly connected with a tension adjusting roller.
Preferably, the outer wall fixedly connected with of top of production platform circulates the frame, and the same cooling frame of both sides inner wall fixedly connected with of circulation frame, and No. five mounting holes have all been opened to the both sides inner wall of cooling frame, and the inner wall of two No. five mounting holes is connected with same No. two rotation axes through the bearing, and the outer wall fixedly connected with conveying roller of No. two rotation axes.
Preferably, the outer walls of the two sides of the circulating frame are fixedly connected with two connecting frames, and the outer wall of one side of the two connecting frames positioned on the same side is fixedly connected with the same water pump.
Preferably, the water outlet ends of the two water pumps are fixedly connected with water pipes, the inner walls of one ends of the two water pipes are fixedly connected with metal telescopic pipes, the outer wall of one side of each of the two metal telescopic pipes is fixedly connected with a spray head, and the water pumping ends of the water pumps are connected to the inside of the circulating frame through pipelines.
Preferably, the top outer wall of the production platform is fixedly connected with an extruding machine.
Preferably, the top outer wall of production platform fixedly connected with two No. three connecting plates, and the outer wall of one side of two No. three connecting plates all opens has No. six mounting holes, and the inner wall of two No. six mounting holes is connected with same pivot through the bearing.
Preferably, the outer wall of the rotating shaft is fixedly connected with a winding frame.
Preferably, one of them No. three connecting plate's one side outer wall fixedly connected with No. four connecting plates, and No. three motors of one side outer wall fixedly connected with of No. four connecting plates, the output of No. three motors is connected with one side outer wall of pivot through the shaft coupling, production platform's bottom outer wall equidistance fixedly connected with support column.
The beneficial effects of the invention are as follows:
1. the cable to be twisted passes through each twisting port on the twisting wheel, then the first motor is started to drive the first rotating belt to drive the connecting shaft to drive the twisting wheel to rotate in the twisting frame, each cable is twisted, the rolling balls on the telescopic cylinder limit the cable in the twisting port in the process of passing and twisting the cable, meanwhile, the rolling balls rotate on the rotating shaft in the moving process of the cable, the contact area between the rolling balls and the cable is reduced, the outer wall of the cable is prevented from being greatly abraded by a twisting device in the twisting process, the protection effect is achieved, the twisted cable passes through the rotating pipe, the second motor is started to drive the second rotating belt to drive the rotating pipe to rotate in the dust cover, in the rotating process, the dust on the outer wall of the twisted cable is cleaned by the bristles on the extrusion spring, so that the dust is prevented from being attached to the outer wall of the cable for a long time, and the service life of the cable is prolonged.
2. Through being provided with tension adjusting roller, rotation axis, liftout plate and telescopic link, before carrying out the cable transmission, adjust the tension adjusting roller that the telescopic link drove on the liftout plate and go up and down, carry out preliminary tension to the cable of transmission and adjust, prevent that the cable from the condition of lax appearing in the transposition in-process, ensure that the cable is tight state before getting into each processing equipment, improve the processing effect of cable.
3. Through being provided with circulation frame, cooling frame, water pump, the flexible pipe of metal and shower nozzle, with the cooling water pour into in the circulation frame, start the water pump, the cooling water is absorb to the water pump and then through the shower nozzle on the flexible pipe of metal to the post-extrusion cable preliminary cooling, prevent that the quenching from causing the damage to the cable, the inside cooling water of cooling frame gets back to the circulation frame again simultaneously and forms a circulation, reduces the waste to the water resource, makes the temperature of cooling water not rise simultaneously.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a production process of a field bus cable with long transmission distance and low attenuation according to the present invention;
FIG. 2 is a schematic structural view of a twist protection assembly for a long transmission distance low attenuation fieldbus cable manufacturing process in accordance with the present invention;
FIG. 3 is a schematic structural diagram of a dust removal assembly for a long transmission distance and low attenuation fieldbus cable production process according to the present invention;
FIG. 4 is a schematic diagram of a transmission assembly for a long transmission distance low attenuation fieldbus cable production process in accordance with the present invention;
fig. 5 is a schematic structural diagram of a cooling module of a field bus cable production process with a long transmission distance and low attenuation according to the present invention.
In the figure: 1. a production platform; 2. a twisting frame; 3. a stranding wheel; 4. a first connecting plate; 5. a telescopic cylinder; 6. a rotation shaft; 7. a mounting frame; 8. rolling a ball; 9. a first motor; 10. a fixed mount; 11. a connecting shaft; 12. a first rotating belt; 13. a dust cover; 14. rotating the tube; 15. a second connecting plate; 16. a compression spring; 17. a fixed block; 18. brushing; 19. a second motor; 20. a second rotating belt; 21. a fixing frame; 22. a telescopic rod; 23. ejecting the plate; 24. a first rotating shaft; 25. a dancer roll; 26. a loop frame; 27. a connecting frame; 28. a water pump; 29. a water delivery pipe; 30. a metal telescopic pipe; 31. a spray head; 32. a cooling frame; 33. a second rotating shaft; 34. a conveying roller; 35. a plastic extruding machine; 36. a third connecting plate; 37. a rotating shaft; 38. a winding frame; 39. a fourth connecting plate; 40. a third motor; 41. and (4) a support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, 2 and 3, a process for producing a long transmission distance low attenuation fieldbus cable comprises the steps of:
s1, processing the bare copper wire into a single-core cable through a serial single-wire insulation production line, and then twisting the single-core cable through a pair twisting machine;
s2, covering a layer of sheath on the outside of the twisted fieldbus cable by the processed fieldbus cable through a sheath extruding machine;
s3, cooling the extruded field bus cable to prevent sticking during winding;
and S4, winding the cooled field bus cable through a winding device.
Wherein, in the twisting operation of the single-core cable, the single-core cable is required to be protected by the protection device, the protection device comprises a production platform 1, the outer wall of the top of the production platform 1 is fixedly connected with a twisting frame 2, one outer wall of one side of the twisting frame 2 is provided with a first mounting port, the inner wall of the first mounting port is connected with a twisting wheel 3 through a bearing, the outer wall of one side of the twisting wheel 3 is provided with twisting ports equidistantly, the inner wall of each twisting port is connected with a first connecting plate 4 equidistantly, one outer wall of one side of each first connecting plate 4 is fixedly connected with a telescopic cylinder 5 equidistantly, the outer wall of each telescopic cylinder 5 is fixedly connected with mounting frames 7, the outer walls of two sides of each mounting frame 7 are provided with second mounting holes, the inner walls of two second mounting holes on the same mounting frame 7 are connected with the same self-rotation shaft 6 through a bearing, and the outer wall of each self-rotation shaft 6 is fixedly connected with a rolling ball 8, the outer wall of the top of the production platform 1 is fixedly connected with a first motor 9, the outer wall of the top of the production platform 1 is fixedly connected with a fixed frame 10, the outer wall of one side of the fixed frame 10 is provided with a third mounting hole, the inner wall of the third mounting hole is connected with a connecting shaft 11 through a bearing, the outer wall of one side of the connecting shaft 11 is connected with the outer wall of one side of a twisting wheel 3, the outer walls of the output ends of the connecting shaft 11 and the first motor 9 are both fixedly connected with a first belt wheel, the outer walls of the two first belt wheels are slidably connected with a same first rotating belt 12, the outer wall of one side of the twisting wheel 3 is fixedly connected with a dust cover 13, the inner wall of the outlet end of the dust cover 13 is connected with a rotating pipe 14 through a bearing, the inner wall of the rotating pipe 14 is fixedly connected with a second connecting plate 15 at equal distance, the outer wall of one side of each second connecting plate 15 is fixedly connected with an extrusion spring 16 at equal distance, and the outer wall of each extrusion spring 16 is fixedly connected with a fixed block 17, the outer wall of one side of each fixed block 17 is fixedly connected with brush bristles 18 at equal distances, the outer wall of the top of the production platform 1 is fixedly connected with a second motor 19, the outer wall of the output end of the second motor 19 and the outer wall of the rotating pipe 14 are fixedly connected with a second belt wheel, the outer walls of the two second belt wheels are connected with the same second rotating belt 20 in a sliding manner, a cable to be twisted passes through each twisting port on the twisting wheel 3 by arranging the twisting wheel 3, the first motor 9, the telescopic cylinder 5, the rotating shaft 6, the rolling ball 8, the first rotating belt 12, the connecting shaft 11, the second motor 19, the second rotating belt 20, the rotating pipe 14, the extrusion spring 16, the brush bristles 18 and the dust cover 13, then the first motor 9 is started to drive the first rotating belt 12 to drive the connecting shaft 11 to drive the twisting wheel 3 to rotate in the twisting frame 2 to twist each cable, and the cables are twisted in the passing and twisting process, spin 8 on the telescoping cylinder 5 carries on spacingly to the intraoral cable of transposition, the cable is at the removal in-process simultaneously, spin 8 rotates on axis of rotation 6, reduce and the area of contact between the cable, prevent to cause great wearing and tearing at transposition in-process transposition device to the cable outer wall, play the guard action, the cable after the transposition passes the swinging arms 14, start No. two motors 19 and drive No. two rotating belts 20 and drive the swinging arms 14 and rotate at dust cover 13 inside, the rotation in-process, 18 cable outer wall dusts after the transposition of brush hair on the extrusion spring 16 are cleared up, prevent that the dust from attaching to the cable outer wall for a long time, promote the service life of this cable.
Referring to fig. 1 and 4, the top outer wall of the production platform 1 is fixedly connected with a fixing frame 21, and one side outer wall of the fixing frame 21 is fixedly connected with two telescopic rods 22, and one side outer wall of the two telescopic rods 22 is fixedly connected with the same ejector plate 23.
Referring to fig. 4, the equidistant spacing groove that opens of one side outer wall of liftout plate 23, and the both sides inner wall of every spacing groove has all opened two No. four mounting holes, the inner wall of every two relative No. four mounting holes all is connected with same rotation axis 24 through the bearing, the equal fixedly connected with tension adjusting roller 25 of the outer wall of every rotation axis 24, through being provided with tension adjusting roller 25, a rotation axis 24, liftout plate 23 and telescopic link 22, before carrying out cable transmission, adjust the tension adjusting roller 25 that telescopic link 22 drove on the liftout plate 23 and go up and down, carry out preliminary tension to the cable of transmission and adjust, prevent that the lax condition from appearing in the transposition in-process in the cable, ensure that the cable is tight state before getting into each processing equipment, improve the processing effect of cable.
Referring to fig. 1 and 5, the outer wall of the top of the production platform 1 is fixedly connected with a circulating frame 26, inner walls of two sides of the circulating frame 26 are fixedly connected with a same cooling frame 32, inner walls of two sides of the cooling frame 32 are both provided with five mounting holes, inner walls of the two five mounting holes are connected with a same second rotating shaft 33 through bearings, and the outer wall of the second rotating shaft 33 is fixedly connected with a conveying roller 34.
Referring to fig. 1 and 5, two connecting frames 27 are fixedly connected to outer walls of both sides of the circulation frame 26, and the same water pump 28 is fixedly connected to an outer wall of one side of the two connecting frames 27 located on the same side.
Referring to fig. 1 and 5, the water outlet ends of the two water pumps 28 are fixedly connected with water pipes 29, one end inner walls of the two water pipes 29 are fixedly connected with metal telescopic pipes 30, the outer wall of one side of each of the two metal telescopic pipes 30 is fixedly connected with a spray head 31, the water pumping end of each water pump 28 is connected to the inside of the corresponding circulation frame 26 through a pipeline, the circulation frames 26 are arranged, cooling frames 32, the water pumps 28, the metal telescopic pipes 30 and the spray heads 31 are arranged, cooling water is poured into the circulation frames 26, the water pumps 28 are started, the water pumps 28 suck the cooling water and then carry out preliminary cooling on the cable after extrusion molding through the spray heads 31 on the metal telescopic pipes 30, the cable is prevented from being damaged due to shock cooling, meanwhile, the cooling water inside the cooling frames 32 returns to the circulation frames 26 again to form a circulation, waste of water resources is reduced, and meanwhile, the temperature of the cooling water does not rise.
Referring to fig. 1, an extruder 35 is fixedly connected to the top outer wall of the production platform 1.
Referring to fig. 1, the outer wall of the top of the production platform 1 is fixedly connected with two third connecting plates 36, the outer wall of one side of each of the two third connecting plates 36 is provided with a sixth mounting hole, and the inner walls of the two sixth mounting holes are connected with the same rotating shaft 37 through bearings.
Referring to fig. 1, a winding frame 38 is fixedly connected to an outer wall of the rotating shaft 37.
Referring to fig. 1, a fourth connecting plate 39 is fixedly connected to the outer wall of one side of one of the third connecting plates 36, a third motor 40 is fixedly connected to the outer wall of one side of the fourth connecting plate 39, the output end of the third motor 40 is connected to the outer wall of one side of the rotating shaft 37 through a coupler, and supporting columns 41 are fixedly connected to the outer wall of the bottom of the production platform 1 at equal intervals.
When the twisting device is used, before cable transmission is carried out, the telescopic rod 22 is adjusted to drive the tension adjusting roller 25 on the ejection plate 23 to lift, initial tension adjustment is carried out on a transmitted cable, the cable is prevented from being loosened in the twisting process, the cable is ensured to be in a tight state before entering each processing device, the processing effect of the cable is improved, then the cable needing to be twisted penetrates through each twisting port on the twisting wheel 3, the first motor 9 is started to drive the first rotating belt 12 to drive the connecting shaft 11 to drive the twisting wheel 3 to rotate in the twisting frame 2, each cable is twisted, in the process of passing and twisting of the cable, the rolling balls 8 on the telescopic cylinder 5 limit the cable in the twisting ports, meanwhile, in the moving process of the cable, the rolling balls 8 rotate on the rotating shaft 6, the contact area between the rolling balls and the cable is reduced, and the phenomenon that the twisting device causes large abrasion to the outer wall of the cable in the twisting process is prevented, the twisted cable passes through the rotating pipe 14, the second motor 19 is started to drive the second rotating belt 20 to drive the rotating pipe 14 to rotate in the dust cover 13, in the rotating process, the bristles 18 on the extrusion spring 16 clean dust on the outer wall of the twisted cable to prevent the dust from attaching to the outer wall of the cable for a long time, the service life of the cable is prolonged, the twisted cable passes through the extruding machine 35, cooling water is poured into the circulating frame 26, the water pump 28 is started, the water pump 28 absorbs the cooling water and then primarily cools the extruded cable through the nozzle 31 on the metal extension pipe 30 to prevent shock cooling from damaging the cable, meanwhile, the cooling water in the cooling frame 32 returns to the circulating frame 26 again to form a circulation, waste of water resources is reduced, meanwhile, the temperature of the cooling water is not raised, and then the cooled and molded cable is placed on the winding frame 38, and starting the third motor 40 to drive the rotating shaft 37 to rotate, so that the winding frame 38 winds the formed cable.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A production process of a field bus cable with long transmission distance and low attenuation is characterized by comprising the following steps:
s1, processing the bare copper wires into single-core cables through a serial single-wire insulation production line, and then twisting the single-core cables through a pair twister;
s2, covering a layer of sheath on the outside of the twisted fieldbus cable by the processed fieldbus cable through a sheath extruding machine;
s3, cooling the extruded field bus cable to prevent sticking during winding;
and S4, winding the cooled field bus cable through a winding device.
Wherein, in the twisting operation of a single-core cable, the single-core cable is required to be protected by a protective device, the protective device comprises a production platform (1) and is characterized in that the outer wall of the top of the production platform (1) is fixedly connected with a twisting frame (2), one outer wall of one side of the twisting frame (2) is provided with a first mounting opening, the inner wall of the first mounting opening is connected with a twisting wheel (3) through a bearing, the outer wall of one side of the twisting wheel (3) is provided with twisting openings at equal intervals, the inner wall of each twisting opening is connected with a first connecting plate (4) at equal intervals, one outer wall of one side of each first connecting plate (4) is fixedly connected with a telescopic cylinder (5) at equal intervals, the outer wall of each telescopic cylinder (5) is fixedly connected with a mounting frame (7), two mounting holes are formed in the outer walls of two sides of each mounting frame (7), and the inner walls of two mounting holes on the same mounting frame (7) are connected with a same self-rotating shaft (6) through a bearing, the outer wall of each rotating shaft (6) is fixedly connected with a rolling ball (8), the outer wall of the top of the production platform (1) is fixedly connected with a first motor (9), the outer wall of the top of the production platform (1) is fixedly connected with a fixing frame (10), one outer wall of one side of the fixing frame (10) is provided with a third mounting hole, the inner wall of the third mounting hole is connected with a connecting shaft (11) through a bearing, one outer wall of one side of the connecting shaft (11) is connected with one outer wall of one side of the twisting wheel (3), the outer walls of the output ends of the connecting shaft (11) and the first motor (9) are fixedly connected with a first belt wheel, the outer walls of the two first belt wheels are slidably connected with a same first rotating belt (12), one outer wall of one side of the twisting wheel (3) is fixedly connected with a dust cover (13), and the inner wall of the outlet end of the dust cover (13) is connected with a rotating pipe (14) through a bearing, and the equal distance fixedly connected with of inner wall of swivelling joint pipe (14) is connecting plate (15) No. two, and the equal distance fixedly connected with extrusion spring (16) of one side outer wall of every No. two connecting plates (15), and the equal fixedly connected with fixed block (17) of outer wall of every extrusion spring (16), and the equal distance fixedly connected with brush hair (18) of one side outer wall of every fixed block (17), No. two motors (19) of top outer wall fixedly connected with of production platform (1), No. two pulleys of the equal fixedly connected with of outer wall of the output outer wall of No. two motors (19) and swivelling joint pipe (14), and the equal sliding connection of outer wall of No. two pulleys has same No. two rotating-band (20).
2. The production process of the fieldbus cable with long transmission distance and low attenuation as claimed in claim 1, wherein the top outer wall of the production platform (1) is fixedly connected with a fixed frame (21), one side outer wall of the fixed frame (21) is fixedly connected with two telescopic rods (22), and one side outer wall of the two telescopic rods (22) is fixedly connected with the same ejection plate (23).
3. The production process of the field bus cable with the long transmission distance and the low attenuation as claimed in claim 2, wherein the outer wall of one side of the ejector plate (23) is provided with limiting grooves at equal intervals, the inner walls of two sides of each limiting groove are provided with two four mounting holes, the inner walls of every two opposite four mounting holes are connected with the same first rotating shaft (24) through bearings, and the outer wall of each first rotating shaft (24) is fixedly connected with a tension adjusting roller (25).
4. The production process of the fieldbus cable with the long transmission distance and the low attenuation as claimed in claim 1, wherein the outer wall of the top of the production platform (1) is fixedly connected with a circulating frame (26), the inner walls of two sides of the circulating frame (26) are fixedly connected with the same cooling frame (32), the inner walls of two sides of the cooling frame (32) are provided with five mounting holes, the inner walls of two five mounting holes are connected with the same second rotating shaft (33) through bearings, and the outer wall of the second rotating shaft (33) is fixedly connected with conveying rollers (34).
5. The production process of the fieldbus cable with long transmission distance and low attenuation as claimed in claim 4, wherein two connecting frames (27) are fixedly connected to the outer walls of two sides of the circulating frame (26), and the same water pump (28) is fixedly connected to the outer wall of one side of the two connecting frames (27) positioned on the same side.
6. The production process of the fieldbus cable with the long transmission distance and the low attenuation as claimed in claim 5, wherein the water outlet ends of the two water pumps (28) are fixedly connected with a water pipe (29), the inner walls of one ends of the two water pipes (29) are fixedly connected with metal telescopic pipes (30), the outer walls of one sides of the two metal telescopic pipes (30) are fixedly connected with spray heads (31), and the water pumping ends of the water pumps (28) are connected to the inside of the circulating frame (26) through pipelines.
7. The process for the production of a fieldbus cable with long transmission distance and low attenuation as claimed in claim 1 wherein the top external wall of the production platform (1) is fixedly connected to an extruder (35).
8. The production process of the field bus cable with the long transmission distance and the low attenuation as claimed in claim 1, wherein two third connecting plates (36) are fixedly connected to the outer wall of the top of the production platform (1), six mounting holes are formed in the outer wall of one side of each of the two third connecting plates (36), and the inner walls of the two six mounting holes are connected with the same rotating shaft (37) through bearings.
9. The production process of the fieldbus cable with long transmission distance and low attenuation as claimed in claim 8, wherein the outer wall of the rotating shaft (37) is fixedly connected with a winding frame (38).
10. The production process of the fieldbus cable with the long transmission distance and the low attenuation as claimed in claim 8, wherein one side outer wall of one of the third connecting plate (36) is fixedly connected with a fourth connecting plate (39), the side outer wall of the fourth connecting plate (39) is fixedly connected with a third motor (40), the output end of the third motor (40) is connected with the side outer wall of the rotating shaft (37) through a coupler, and the bottom outer wall of the production platform (1) is fixedly connected with support columns (41) at equal intervals.
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| CN202210373090.3A CN114628089B (en) | 2022-04-11 | 2022-04-11 | Production process of field bus cable with long transmission distance and low attenuation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116543979A (en) * | 2023-05-12 | 2023-08-04 | 开元电缆有限公司 | Production process and equipment of aluminum alloy photovoltaic cable |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103632768A (en) * | 2013-07-19 | 2014-03-12 | 江苏汉鼎机械有限公司 | Cable production line and working method thereof |
| CN112133497A (en) * | 2020-09-16 | 2020-12-25 | 张勇 | Processing method for cable preparation |
| CN212542046U (en) * | 2020-07-27 | 2021-02-12 | 广东五羊城电缆有限公司 | Fireproof cable stranding machine |
| CN112562922A (en) * | 2020-12-01 | 2021-03-26 | 天长市富信电子有限公司 | Automatic wire twisting machine for signal wire production |
| CN112562924A (en) * | 2020-12-10 | 2021-03-26 | 湖南鑫亿电缆有限公司 | Stranded conductor device for cable manufacture |
| CN113192702A (en) * | 2021-05-13 | 2021-07-30 | 安徽持质恒智能设备有限公司 | Frame stranding machine for wire and cable production and using method thereof |
| CN114220605A (en) * | 2021-12-17 | 2022-03-22 | 安徽电缆股份有限公司 | Fireproof and wear-resistant cable and preparation method thereof |
| CN114228096A (en) * | 2021-12-17 | 2022-03-25 | 安徽电缆股份有限公司 | Cable sheath machining equipment for nuclear power station and machining method thereof |
| CN114267496A (en) * | 2021-12-24 | 2022-04-01 | 江苏富川机电有限公司 | Full-automatic multi-arm high-speed stranding machine |
-
2022
- 2022-04-11 CN CN202210373090.3A patent/CN114628089B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103632768A (en) * | 2013-07-19 | 2014-03-12 | 江苏汉鼎机械有限公司 | Cable production line and working method thereof |
| CN212542046U (en) * | 2020-07-27 | 2021-02-12 | 广东五羊城电缆有限公司 | Fireproof cable stranding machine |
| CN112133497A (en) * | 2020-09-16 | 2020-12-25 | 张勇 | Processing method for cable preparation |
| CN112562922A (en) * | 2020-12-01 | 2021-03-26 | 天长市富信电子有限公司 | Automatic wire twisting machine for signal wire production |
| CN112562924A (en) * | 2020-12-10 | 2021-03-26 | 湖南鑫亿电缆有限公司 | Stranded conductor device for cable manufacture |
| CN113192702A (en) * | 2021-05-13 | 2021-07-30 | 安徽持质恒智能设备有限公司 | Frame stranding machine for wire and cable production and using method thereof |
| CN114220605A (en) * | 2021-12-17 | 2022-03-22 | 安徽电缆股份有限公司 | Fireproof and wear-resistant cable and preparation method thereof |
| CN114228096A (en) * | 2021-12-17 | 2022-03-25 | 安徽电缆股份有限公司 | Cable sheath machining equipment for nuclear power station and machining method thereof |
| CN114267496A (en) * | 2021-12-24 | 2022-04-01 | 江苏富川机电有限公司 | Full-automatic multi-arm high-speed stranding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116543979A (en) * | 2023-05-12 | 2023-08-04 | 开元电缆有限公司 | Production process and equipment of aluminum alloy photovoltaic cable |
| CN116543979B (en) * | 2023-05-12 | 2023-10-13 | 开元电缆有限公司 | Production process and equipment of aluminum alloy photovoltaic cable |
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| CN114628089B (en) | 2023-10-27 |
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