CN117672638B - Efficient and convenient aluminum alloy cable manufacturing process - Google Patents
Efficient and convenient aluminum alloy cable manufacturing process Download PDFInfo
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- CN117672638B CN117672638B CN202410139100.6A CN202410139100A CN117672638B CN 117672638 B CN117672638 B CN 117672638B CN 202410139100 A CN202410139100 A CN 202410139100A CN 117672638 B CN117672638 B CN 117672638B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 41
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 102
- 238000002360 preparation method Methods 0.000 claims abstract description 92
- 239000002245 particle Substances 0.000 claims abstract description 84
- 229920003023 plastic Polymers 0.000 claims abstract description 84
- 239000004033 plastic Substances 0.000 claims abstract description 84
- 238000012216 screening Methods 0.000 claims abstract description 55
- 238000001035 drying Methods 0.000 claims abstract description 22
- 230000003028 elevating effect Effects 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 232
- 238000001816 cooling Methods 0.000 claims description 66
- 238000003860 storage Methods 0.000 claims description 66
- 238000011084 recovery Methods 0.000 claims description 59
- 239000000498 cooling water Substances 0.000 claims description 37
- 238000001125 extrusion Methods 0.000 claims description 35
- 238000010438 heat treatment Methods 0.000 claims description 32
- 238000002955 isolation Methods 0.000 claims description 16
- 238000010992 reflux Methods 0.000 claims description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims 2
- 239000002699 waste material Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 description 12
- 229920000426 Microplastic Polymers 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a high-efficiency and convenient aluminum alloy cable manufacturing process, which relates to the technical field of cable manufacturing and comprises the following steps of: s1, in a preheating stage, plastic particles are added into a material preparation barrel, a screening electric push rod is started, the screening electric push rod drives a screening plate to vibrate, the added plastic particles are filtered, and a driving motor is started to drive a radiating pipe to rotate; s2, in a formal processing stage, starting an elevating electric push rod, wherein the elevating electric push rod drives a feeding plate to ascend in the material preparation barrel, a feeding motor is started, and plastic particles in the material preparation barrel flow through a material preparation pipe and enter a material conveying hopper; according to the invention, the plastic particles are dried and preheated in advance, so that the plastic particles are longer in drying time and less in moisture, the quality of the produced cable is further improved, and the generated heat can preheat the plastic particles while drying the plastic, so that the extra heat is fully utilized, and the heat waste is avoided.
Description
Technical Field
The invention relates to the technical field of cable manufacturing, in particular to a high-efficiency and convenient aluminum alloy cable manufacturing process.
Background
The rubber extruder is one of important process equipment in the production of rubber products, and is combined with a calender to form two main production machines in parallel in the process of rubber industrial sizing material processing and molding, so that the rubber extruder has wide application range, can be used for processing and manufacturing various special-shaped rubber materials such as various strips, tubes, rods, plates and the like, and also needs to extrude a protective sleeve on the outer surface of a cable in the production and processing process of the cable.
When the existing extruder is used for producing a cable, the extruder heats a heating pipe of the extruder, the heating pipe heats and melts plastic particles in the conveying part, the extruder conveys the melted plastic particles into an extrusion die of a cable sheath, and the extrusion die wraps a rubber protective sleeve on the outer side of a wire conveyed into the extrusion die under the traction action of a tractor;
plastic granules when adding plastic granules to the heating pipe of extruder inside, need guarantee that plastic granules are dry to prevent that the cable protective sheath of production from having gas pocket, bubble, during the cable production, need examine plastic granules's moisture, if the moisture is higher need carry out the drying with plastic granules and just can use, and in the cable production, the extruder melts the back with plastic granules, the heat that gives out additionally obtains extravagant, can't carry out effectual recycle with the heat that gives out, simultaneously, the extruder is at the during operation, need preheat the extruder, the heat that gives out of preheating also can not carry out effective utilization.
Disclosure of Invention
The invention provides a high-efficiency and convenient aluminum alloy cable manufacturing process, which can effectively solve the problems that in the prior art, when plastic particles are added into a heating pipe of an extruder, the plastic particles are required to be ensured to be dried, so that produced cable protection sleeves have air holes and air bubbles, when cables are produced, the moisture of the plastic particles is required to be checked, if the moisture is high, the plastic particles are required to be dried for use, in the cable production, after the plastic particles are melted by the extruder, the heat which is additionally emitted is wasted, the heat which is emitted cannot be effectively recycled, and meanwhile, the extruder is required to be preheated when the extruder is in operation, and the heat which is emitted by preheating cannot be effectively utilized.
In order to achieve the above purpose, the present invention provides the following technical solutions: an efficient and convenient aluminum alloy cable manufacturing process comprises the following steps:
s1, in a preheating stage, plastic particles are added into a material preparation barrel, a screening electric push rod is started, the screening electric push rod drives a screening plate to vibrate, the added plastic particles are filtered, a driving motor is started, a radiating pipe is driven to rotate, and hot air additionally emitted by a heating pipe sequentially flows through an air return branch pipe, a gas collecting hood on the outer side of the radiating pipe and an air inlet on the radiating pipe to enter the radiating pipe;
s2, in a formal processing stage, starting an elevating electric push rod, wherein the elevating electric push rod drives a feeding plate to ascend in the material preparation barrel, a feeding motor is started, and plastic particles in the material preparation barrel flow through a material preparation pipe and enter a material conveying hopper;
s3, in a heat energy utilization stage, heat generated by cooling enters the gas collecting box through a backheating branch pipe, and meanwhile, heat additionally generated in the isolation box enters the gas collecting box and respectively flows through a gas return main pipe and a gas return branch pipe to enter a conveying hopper and a material preparation barrel;
s4, in a cable guiding stage, the lifting cylinder drives the water storage tank to lift, so that the top of the guide roller is level with the bottom of the discharge end of the extrusion die, and the position of the guide wheel is controlled by rotating the bidirectional screw rod, so that the guide wheel can be adjusted according to the diameter of a production cable;
s5, in the sheath cooling stage, the water delivery pump and the reflux water pump are started, one part of cooling water enters the cooling cover through the water delivery pipe, flows through the water delivery pipe and enters the recovery water tank, and the other part of cooling water flows through the cooling water pipe and enters the water collecting pipe, and enters the recovery water tank through the water outlet pipe.
According to the technical scheme, the heating pipe is arranged at the top of the base, and the heat energy recovery assembly is arranged at the top of the base and comprises an extrusion die;
the output end of the heating pipe is connected with an extrusion die, an isolation box is arranged on the outer side of the heating pipe, a cooling cover is arranged on the outer side of the output end of the extrusion die, a recovery cover is arranged on the outer side of the cooling cover, a water storage tank is arranged on one side of the top of the base station, a water inlet pipe is connected to the top of one side of the water storage tank, a water delivery pump is arranged on the top of one side of the water storage tank, a water inlet end of the water delivery pump is positioned at the bottom of the inner side of the water storage tank, a water delivery pipe is connected to the water outlet end of the water delivery pump, the top of the water delivery pipe penetrates through the top of the recovery cover and is connected with the top of the cooling cover, and a water discharge pipe is connected to the bottom of the cooling cover;
the recovery cover is connected with a heat recovery branch pipe on one side, the gas collecting box is installed on one side of the isolation box, the top end of the heat recovery branch pipe is connected with one end of the gas collecting box, one side of the isolation box is connected with a heat recovery main pipe with one side of the gas collecting box, the other end of the gas collecting box is connected with a gas return main pipe, the top of the base station is provided with a thermoelectric generator, the cold end of the thermoelectric generator is positioned at the bottom of the inner side of the water storage tank, and the hot end of the thermoelectric generator is positioned inside the gas collecting box;
the utility model discloses a heating pipe, including heating pipe, stirring pipe, base station, cooling pipe, air inlet, air collecting cover, air return branch pipe, heating pipe top one end is connected with the conveying hopper, the inside swivelling joint of conveying hopper has the conveyer pipe, the conveyer pipe is installed in the rotation of conveying hopper, the conveyer pipe outside evenly is connected with the conveyer pipe, a plurality of that is located same one side the conveyer pipe top is connected with the scraper blade, the fumarole has evenly been seted up in the conveyer pipe outside, the base station top is located conveying hopper one side and installs the storage vat, the cooling pipe is installed in the inside rotation of storage vat, the cooling hole has evenly been seted up in the cooling pipe outside, the air inlet has all run through with the cooling pipe outside bottom and has been seted up the air inlet, the air inlet outside all rotates and is connected with the gas collecting cover, is located gas collecting cover one side on the conveyer pipe is connected with the top of returning air main, is located be connected with the branch pipe that returns between gas collecting cover one side on the cooling pipe and the outside one side that returns.
According to the technical scheme, the driving motor is installed on one side of the top of the base station, the output end of the driving motor is sequentially connected with the auxiliary driving wheel and the main driving wheel, the top of the rotating pipe is connected with the main driving wheel, a main driving belt is wrapped between the main driving wheel and the main driving wheel, the bottom of the radiating pipe is connected with the auxiliary driven wheel, and an auxiliary driving belt is wrapped between the auxiliary driving wheel and the auxiliary driven wheel.
According to the technical scheme, the lifting electric push rod is installed on one side of the top of the base, the feeding plate is installed in the material preparation barrel in a sliding mode, the output end of the lifting electric push rod penetrates through the bottom of the material preparation barrel to be connected with the bottom surface of the feeding plate, the material preparation pipe is installed on the top of one side of the material preparation barrel in an opening mode, the feeding motor is installed on the top of the outer side of the material preparation barrel, the feeding impeller is installed in the material preparation pipe in a rotating mode, and the output end of the feeding motor is connected with one end of the feeding impeller.
According to the technical scheme, the movable port is formed in the top of one side of the material preparation barrel in a penetrating mode, the screening plate is slidably mounted on the top of the inner side of the material preparation barrel, the screening electric push rod is mounted on one side of the outer side of the material preparation barrel, the output end of the screening electric push rod is connected with the sealing baffle, the movable port is formed in one side of the screening plate in a penetrating mode, one side of the screening plate is connected with one side of the sealing baffle, the outer side of the screening plate is attached to the inner side wall of the material preparation barrel, and the diameter of the sealing baffle is larger than that of the movable port.
According to the technical scheme, the outer side of the feeding plate is tightly attached to the inner side of the material preparation barrel, and the contact surfaces between the material preparation barrel and the feeding plate are smooth surfaces.
According to the technical scheme, the input ends of the water delivery pump, the driving motor, the lifting electric push rod, the feeding motor and the screening electric push rod are electrically connected with the output end of the external controller, the input end of the external controller is electrically connected with the output end of the external power supply, and the output end of the thermoelectric generator is connected with the input end of the external power supply through the current stabilizer and the voltage stabilizer.
According to the technical scheme, one side of the extrusion die is provided with the rapid cooling assembly, and the rapid cooling assembly comprises a water storage tank;
the extrusion die comprises an extrusion die, wherein a water storage tank is arranged on one side of the extrusion die, lifting cylinders are arranged at two ends of the bottom of the outer side of the water storage tank, the output ends of the lifting cylinders are connected with two ends of the bottom of the outer side of the water storage tank, guide rollers are rotatably arranged at two ends of the inner part of the water storage tank, mounting frames are arranged at two ends of the top of the water storage tank, a lifting frame is slidably arranged on one side of each mounting frame, a lower pressing roller is rotatably arranged at the bottom of each lifting frame, an adjusting electric push rod is arranged at the top of each mounting frame, and the output ends of the adjusting electric push rods are connected with the top of each lifting frame;
an adjusting slide rail is arranged on one side of the mounting frame, adjusting slide blocks are slidably arranged at two ends of the inner portion of the adjusting slide rail, a bidirectional screw rod is rotatably arranged in the adjusting slide rail, two ends of the bidirectional screw rod are respectively connected with adjacent adjusting slide blocks, a rotating frame is connected to the bottom of the adjusting slide block, and guide wheels are rotatably arranged at the bottom of the rotating frame;
the water storage tank is characterized in that one side of the water delivery pipe is connected with a cooling water pipe, the top end of the cooling water pipe is connected with a water collecting pipe, the water collecting pipe is positioned at the top of the inner side of the water storage tank, water holes are uniformly formed in the bottom of the water collecting pipe, and the bottom of one end of the water storage tank is connected with a water outlet pipe;
one side of the return air main pipe is connected with a drying pipe, and the top end of the drying pipe is connected with a drying cover.
According to the technical scheme, the water control valve is installed to outlet pipe outside one end, the recovery water tank is installed to the base station bottom, the outlet pipe is connected with drain pipe open end and recovery water tank one end top, the backward flow water pump is installed to base station top one side, backward flow water pump water inlet end is connected with recovery water tank one end bottom, backward flow water pump water outlet end is connected with the inlet tube other end.
According to the technical scheme, the input ends of the adjusting electric push rod and the reflux water pump are electrically connected with the external power supply output end, the inner side of the adjusting slide rail and the outer side of the adjusting slide block are smooth planes, and the longitudinal section of the adjusting slide block is in a T shape.
Compared with the prior art, the invention has the beneficial effects that:
1. the plastic particle preparation device is provided with a heat recovery component, when the extruder is preheated, plastic particles are conveyed into the preparation barrel, larger particles in the plastic particles are discharged from the plastic particles through screening of the screening plate, incomplete melting of the plastic particles due to overlarge plastic particles is avoided, the quality of a production cable is influenced, the heating pipe is preheated to additionally generate heat, the additionally-emitted heat rises, the heat sequentially flows through the gas collecting hood, the air return main pipe, the air return branch pipe and the gas collecting hood to enter the cooling pipe, the driving motor is matched to drive the cooling pipe to rotate, and hot air sprayed out of the cooling hole heats and dries the plastic particles in the preparation barrel, so that the heat generated by preheating is utilized;
when the extruder produces the cable, the cooling water is conveyed into the cooling cover through the water conveying pump to cool the discharge end of the extrusion die, so that the deformation of the sheath which is just extruded and molded is prevented under the action of gravity; meanwhile, the temperature difference between cooling water and heat emission hot gas is utilized, so that the thermoelectric generator can generate electricity, heat can be further utilized, after the feeding plate completely conveys plastic particles in the material preparation barrel into the material conveying hopper, the plastic particles are conveyed into the material preparation barrel again to prepare for next feeding, when the material conveying hopper gradually conveys the plastic particles into the heating pipe, the heat generated by cooling and the heat generated by the heating pipe dry and preheat the plastic particles in advance, the plastic particles in the material conveying barrel are gradually and quickly consumed, the feeding motor conveys the plastic particles in the material preparation barrel into the material conveying hopper under the pushing of the feeding plate, the drying time of the plastic particles is longer, the moisture in the plastic particles is less, the quality of a production cable is further improved, meanwhile, the generated heat can preheat the plastic particles while drying the plastic particles, the initial temperature of the plastic particles is higher, the plastic particles can be melted at a higher speed in the heating barrel, the additional heat is fully utilized, and the heat is prevented from being wasted.
2. The quick cooling assembly is arranged, the water storage tank is driven to lift through the lifting cylinder, the top of the guide roller is level with the bottom of the discharge end of the extrusion die, and the position of the guide wheel is controlled through rotating the bidirectional screw rod, so that the equipment can be adjusted according to the diameter of the production cable, the guide wheel can guide cooling cables with different diameters, and the compatibility of the equipment is higher; inside water of aqua storage tank gets into the recovery water tank through the outlet pipe inside, and inside the cooling water of cooling hood was cooled down the drain pipe entering recovery water tank after the extrusion die discharge end, through the guide of backward flow water pump, the cooling water gets into the storage water tank inside from the inlet tube, makes the cooling water cyclic utilization, simultaneously, the guide wheel is with the cable guide crooked, makes the aqua storage tank obtain make full use of, under the prerequisite of guaranteeing the cable completion cooling, makes the occupation of land space of equipment littleer, saves space cost.
In summary, the heat that gives off in the heat recovery subassembly dries and preheats plastic granules in advance, make the moisture in the plastic granules less, improved the quality of production cable, in the quick cooling subassembly, the heat that the cooling produced and the heat that the heating pipe produced flow through the stoving pipe and get into inside the stoving cover, utilize to produce the heat and carry out preliminary stoving to the cable after the cooling, two subassemblies mutually support and make the heat that gives off additional obtain make full use of, when plastic granules moisture is more, need not additionally to dry plastic granules, simultaneously, the heat that additionally produces can carry out preliminary stoving to the cable after the cooling, shorten the time that follow-up cable was dried, the production efficiency of messenger's cable obtains promoting.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic view of a cable making step structure of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of the heat energy recovery assembly of the present invention;
FIG. 4 is a schematic view of the mounting structure of the recovery cover of the present invention;
FIG. 5 is a schematic view of the mounting structure of the stirring tube of the present invention;
FIG. 6 is an enlarged view of the A structure from FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic view of the mounting structure of the feed plate of the present invention;
FIG. 8 is a schematic view of the installation structure of the screening electric putter of the present invention;
FIG. 9 is a schematic view of the rapid cooling assembly of the present invention;
FIG. 10 is a schematic view of the mounting structure of the adjusting slide rail of the present invention;
FIG. 11 is a schematic view of the mounting structure of the adjustment slider of the present invention;
FIG. 12 is a top view of a guide wheel of the present invention;
reference numerals in the drawings: 1. a base station; 2. heating pipes;
3. a heat energy recovery assembly; 301. an extrusion die; 302. an isolation box; 303. a cooling cover; 304. a recovery cover; 305. a water storage tank; 306. a water inlet pipe; 307. a water pump; 308. a water pipe; 309. a drain pipe; 310. a backheating branch pipe; 311. a gas collection box; 312. a backheating main pipe; 314. a thermoelectric generator; 315. a return air main pipe; 316. a feed hopper; 317. a rotating tube; 318. a stirring tube; 319. a scraper; 320. a gas injection hole; 321. a material preparing barrel; 322. a heat radiating pipe; 323. a heat radiation hole; 324. an air inlet; 325. a gas collecting hood; 326. an air return branch pipe; 327. a driving motor; 328. a main driving wheel; 329. a driving wheel and a driven wheel; 330. a main drive belt; 331. an auxiliary driving wheel; 332. an auxiliary driven wheel; 333. a sub-driving belt; 334. lifting the electric push rod; 335. a feeding plate; 336. a material preparation pipe; 337. a feeding motor; 338. a feeding impeller; 339. a screening plate; 340. a moving port; 341. a sealing baffle; 342. screening the electric push rod;
4. a rapid cooling assembly; 401. a water storage tank; 402. a lifting cylinder; 403. a guide roller; 404. a mounting frame; 405. a lifting frame; 406. a lower press roll; 407. adjusting an electric push rod; 408. adjusting the sliding rail; 409. an adjusting slide block; 410. a two-way screw rod; 411. a rotating frame; 412. a guide wheel; 413. a cooling water pipe; 414. a water collecting pipe; 415. a water flow hole; 416. a water outlet pipe; 417. a water control valve; 418. a recovery water tank; 419. a return pipe; 420. a reflux water pump; 421. a drying tube; 422. and (5) a drying cover.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Examples: as shown in fig. 1, the invention provides a technical scheme for manufacturing an aluminum alloy cable with high efficiency and convenience, which comprises the following steps:
s1, in a preheating stage, plastic particles are added into a material preparation barrel 321, a screening electric push rod 342 is started, the screening electric push rod 342 drives a screening plate 339 to vibrate, the added plastic particles are filtered, a driving motor 327 is started, a radiating pipe 322 is driven to rotate, and hot air additionally emitted by a heating pipe 2 sequentially flows through an air return branch pipe 326, a gas collecting cover 325 on the outer side of the radiating pipe 322 and an air inlet 324 on the radiating pipe 322 to enter the interior of the radiating pipe 322;
s2, in the formal processing stage, an elevating electric push rod 334 is started, the elevating electric push rod 334 drives a feeding plate 335 to ascend in the material preparation barrel 321, a feeding motor 337 is started, and plastic particles in the material preparation barrel 321 flow through a material preparation pipe 336 and enter a material conveying hopper 316;
s3, in the heat energy utilization stage, heat generated by cooling enters the gas collection box 311 through the backheating branch pipe 310, and meanwhile, heat additionally generated in the isolation box 302 enters the gas collection box 311 and respectively flows through the gas return main pipe 315 and the gas return branch pipe 326 to enter the gas transmission hopper 316 and the material preparation barrel 321;
s4, in a cable guiding stage, the lifting cylinder 402 drives the water storage tank 401 to lift, the top of the guiding roller 403 is level with the bottom of the discharge end of the extrusion die 301, and the bidirectional screw 410 is rotated to control the position of the guiding wheel 412, so that the guiding wheel 412 can be adjusted according to the diameter of a production cable;
s5, in the sheath cooling stage, the water delivery pump 307 and the reflux water pump 420 are started, one part of cooling water enters the cooling cover 303 through the water delivery pipe 308, flows through the water discharge pipe 309 into the recovery water tank 418, and the other part of cooling water flows through the cooling water pipe 413 into the water collecting pipe 414, and flows through the water outlet pipe 416 into the recovery water tank 418.
As shown in fig. 2-12;
a heating pipe 2 is arranged at the top of the base station 1, a heat energy recovery assembly 3 is arranged at the top of the base station 1, the heat energy recovery assembly 3 comprises an extrusion die 301, an isolation box 302, a cooling cover 303, a recovery cover 304, a water storage tank 305, a water inlet pipe 306, a water delivery pump 307, a water delivery pipe 308, a water discharge pipe 309, a backheating branch pipe 310, a gas collecting box 311, a backheating main pipe 312, a thermoelectric generator 314, a backheating main pipe 315, a delivery hopper 316, a rotating pipe 317, a stirring pipe 318, a scraping plate 319, a gas injection hole 320, a material preparation barrel 321, a radiating pipe 322, a radiating hole 323, a gas inlet 324, a gas collecting cover 325, a backheating branch pipe 326, a driving motor 327, a main driving wheel 328, a main driving wheel 329, a main driving belt 330, an auxiliary driving wheel 331, an auxiliary driven wheel 332, an elevating electric push rod 334, a delivery plate 335, a material preparation pipe 336, a delivery motor 337, a delivery impeller 338, a screening plate 339, a moving port 340, a sealing baffle 341 and a screening electric push rod 342;
the output end of the heating pipe 2 is connected with an extrusion die 301, an isolation box 302 is arranged on the outer side of the heating pipe 2, a cooling cover 303 is arranged on the outer side of the output end of the extrusion die 301, a recovery cover 304 is arranged on the outer side of the cooling cover 303, a water storage tank 305 is arranged on one side of the top of the base 1, a water inlet pipe 306 is connected to one side of the top of the water storage tank 305, a water delivery pump 307 is arranged on one side of the top of the water storage tank 305, the water inlet end of the water delivery pump 307 is positioned at the bottom of the inner side of the water storage tank 305, the water outlet end of the water delivery pump 307 is connected with a water delivery pipe 308, the top end of the water delivery pipe 308 penetrates through the top of the recovery cover 304 and is connected with the top of the cooling cover 303, and the bottom of the cooling cover 303 is connected with a water discharge pipe 309;
one side of the recovery cover 304 is connected with a heat recovery branch pipe 310, one side of the isolation box 302 is provided with a gas collection box 311, the top end of the heat recovery branch pipe 310 is connected with one end of the gas collection box 311, one side of the isolation box 302 and one side of the gas collection box 311 are connected with a heat recovery main pipe 312, the other end of the gas collection box 311 is connected with a gas return main pipe 315, the top of the base station 1 is provided with a thermoelectric generator 314, the cold end of the thermoelectric generator 314 is positioned at the bottom of the inner side of the water storage tank 305, and the hot end of the thermoelectric generator 314 is positioned inside the gas collection box 311;
one end of the top of the heating pipe 2 is connected with a conveying hopper 316, a rotating pipe 317 is rotatably arranged in the conveying hopper 316, stirring pipes 318 are uniformly connected to the outer sides of the rotating pipe 317, scraping plates 319 are connected to the top ends of a plurality of stirring pipes 318 positioned on the same side, air injection holes 320 are uniformly formed in the outer sides of the stirring pipes 318, a backup bucket 321 is arranged on one side of the top of the base 1 positioned on the conveying hopper 316, a radiating pipe 322 is rotatably arranged in the backup bucket 321, radiating holes 323 are uniformly formed in the outer sides of the radiating pipes 322, air inlets 324 are uniformly formed in the top of the outer sides of the stirring pipes 318 and the bottom of the outer sides of the radiating pipes 322 in a penetrating mode, gas collecting covers 325 are rotatably connected to the outer sides of the air inlets 324, one sides of the gas collecting covers 325 positioned on the stirring pipes 318 are connected to the top of a gas return main 315, and a gas return branch pipe 326 is connected between one side of the gas collecting cover 325 positioned on the radiating pipe 322 and one side of the outer side of the gas return main 315;
a driving motor 327 is arranged on one side of the top of the base station 1, an output end of the driving motor 327 is sequentially connected with an auxiliary driving wheel 331 and a main driving wheel 328, a main driving wheel 329 is connected to the top of the rotary tube 317, a main driving belt 330 is wrapped between the main driving wheel 328 and the main driving wheel 329, an auxiliary driven wheel 332 is connected to the bottom of the radiating tube 322, and an auxiliary driving belt 333 is wrapped between the auxiliary driving wheel 331 and the auxiliary driven wheel 332;
when the driving motor 327 is started, the driving motor 327 drives the main driving wheel 328 and the auxiliary driving wheel 331 to rotate, and under the connection effect of the main driving belt 330 and the auxiliary driving belt 333, the driving motor 327 drives the rotating tube 317 and the stirring tube 318 to rotate, and meanwhile, the driving motor 327 can also drive the radiating tube 322 to rotate;
a lifting electric push rod 334 is arranged on one side of the top of the base station 1, a feeding plate 335 is slidably arranged in the material preparation barrel 321, the output end of the lifting electric push rod 334 penetrates through the bottom of the material preparation barrel 321 and is connected with the bottom surface of the feeding plate 335, a material preparation pipe 336 is arranged on the top of one side of the material preparation barrel 321, a feeding motor 337 is arranged on the top of the outer side of the material preparation barrel 321, a feeding impeller 338 is rotatably arranged in the material preparation pipe 336, and the output end of the feeding motor 337 is connected with one end of the feeding impeller 338;
when the extruder runs, plastic particles are conveyed into the material preparation barrel 321, the lifting electric push rod 334 is started, the lifting electric push rod 334 drives the feeding plate 335 to ascend in the material preparation barrel 321, the feeding plate 335 drives the plastic particles to ascend, the feeding motor 337 is started to drive the feeding impeller 338 to rotate, so that the plastic particles in the material preparation barrel 321 can flow through the material preparation pipe 336 to enter the material conveying hopper 316, and the plastic particles in the material preparation barrel 321 can automatically enter the material preparation barrel 321;
the outer side of the feeding plate 335 is tightly attached to the inner side of the material preparation barrel 321, raw materials are prevented from leaking down from a gap between the feeding plate 335 and the material preparation barrel 321, the contact surfaces between the material preparation barrel 321 and the feeding plate 335 are smooth surfaces, the friction resistance between the material preparation barrel 321 and the feeding plate 335 is reduced, and the feeding plate 335 moves in the material preparation barrel 321 more smoothly;
a moving port 340 is formed in the top of one side of the material preparation barrel 321 in a penetrating manner, a screening plate 339 is slidably mounted on the top of the inner side of the material preparation barrel 321, a screening electric push rod 342 is mounted on one side of the outer side of the material preparation barrel 321, the output end of the screening electric push rod 342 is connected with a sealing baffle 341, one side of the screening plate 339 penetrates through the moving port 340 to be connected with one side of the sealing baffle 341, the outer side of the screening plate 339 is attached to the inner side wall of the material preparation barrel 321, and the diameter of the sealing baffle 341 is larger than that of the moving port 340;
when plastic particles are added into the material preparation barrel 321, the screening plate 339 is positioned at the bottom of the moving port 340, the screening plate 339 filters the plastic particles, so that oversized plastic particles are prevented from entering the inside of the extruder through the material preparation barrel 321 and the material conveying hopper 316, incomplete melting of the plastic particles caused by oversized plastic particles is avoided, the quality of a production cable is influenced, the moving port 340 is blocked by the sealing baffle 341 to prevent the plastic particles from being exposed from the moving port 340, when the plastic particles are added into the material preparation barrel 321, the screening electric push rod 342 drives the screening plate 339 to move up and down, the plastic particles on the screening plate 339 can fall rapidly, and after the plastic particles are added, the screening electric push rod 342 drives the screening plate 339 to move to the top of the material preparation barrel 321, so that the screening plate 339 prevents the subsequent material conveying plate 335 from pushing the plastic particles into the material preparation pipe 336;
the input ends of the water transmission pump 307, the driving motor 327, the lifting electric push rod 334, the feeding motor 337 and the screening electric push rod 342 are electrically connected with the output end of the external controller, the input end of the external controller is electrically connected with the output end of the external power supply, the output end of the thermoelectric generator 314 is connected with the input end of the external power supply through the current stabilizer and the voltage stabilizer, and the thermoelectric generator 314 can provide electric energy for the external power supply under the temperature difference effect of the cold end and the hot end of the thermoelectric generator 314, so that the emitted heat can be fully utilized;
a quick cooling assembly 4 is arranged on one side of the extrusion die 301, and the quick cooling assembly 4 comprises a water storage tank 401, a lifting cylinder 402, a guide roller 403, a mounting frame 404, a lifting frame 405, a lower pressing roller 406, an electric push rod 407, an adjusting sliding rail 408, an adjusting sliding block 409, a bidirectional screw rod 410, a rotating frame 411, a guide wheel 412, a cooling water pipe 413, a water collecting pipe 414, a water flowing hole 415, a water outlet pipe 416, a water controlling valve 417, a recovery water tank 418, a return pipe 419, a return water pump 420, a drying pipe 421 and a drying cover 422;
a water storage tank 401 is arranged on one side of the extrusion die 301, lifting cylinders 402 are arranged at two ends of the bottom of the outer side of the water storage tank 401, the output ends of the lifting cylinders 402 are connected with two ends of the bottom of the outer side of the water storage tank 401, guide rollers 403 are rotatably arranged at two ends of the inner side of the water storage tank 401, mounting frames 404 are arranged at two ends of the top of the water storage tank 401, a lifting frame 405 is slidably arranged on one side of the mounting frames 404, a lower pressing roller 406 is rotatably arranged at the bottom of the lifting frame 405, an adjusting electric push rod 407 is arranged at the top of the mounting frames 404, and the output ends of the adjusting electric push rod 407 are connected with the top of the lifting frame 405;
an adjusting slide rail 408 is arranged on one side of the mounting frame 404, adjusting slide blocks 409 are slidably arranged at two ends of the inside of the adjusting slide rail 408, a bidirectional screw rod 410 is rotatably arranged inside the adjusting slide rail 408, two ends of the bidirectional screw rod 410 are respectively connected with adjacent adjusting slide blocks 409, a rotating frame 411 is connected to the bottom of the adjusting slide blocks 409, and guide wheels 412 are rotatably arranged at the bottom of the rotating frame 411;
the inner side of the adjusting slide rail 408 and the outer side of the adjusting slide block 409 are smooth planes, the longitudinal section of the adjusting slide block 409 is T-shaped, the friction resistance between the adjusting slide rail 408 and the adjusting slide block 409 is reduced, the adjusting slide block 409 can stably and smoothly move in the adjusting slide rail 408, the position of the guide wheel 412 is controlled by rotating the bidirectional screw rod 410, the guide wheel 412 can be adjusted according to the diameter of a production cable, and the guide wheel 412 can guide cooling cables with different diameters;
one side of the water delivery pipe 308 is connected with a cooling water pipe 413, the top end of the cooling water pipe 413 is connected with a water collecting pipe 414, the water collecting pipe 414 is positioned at the top of the inner side of the water storage tank 401, water flowing holes 415 are uniformly formed in the bottom of the water collecting pipe 414, and the bottom of one end of the water storage tank 401 is connected with a water outlet pipe 416;
one side of the return air main pipe 315 is connected with a drying pipe 421, and the top end of the drying pipe 421 is connected with a drying cover 422;
a water control valve 417 is arranged at one end outside the water outlet pipe 416, a recovery water tank 418 is arranged at the bottom of the base station 1, the water outlet pipe 416 is connected with the opening end of the water outlet pipe 309 and the top of one end of the recovery water tank 418, a reflux water pump 420 is arranged at one side of the top of the base station 1, the water inlet end of the reflux water pump 420 is connected with the bottom of one end of the recovery water tank 418, the water outlet end of the reflux water pump 420 is connected with the other end of the water inlet pipe 306, and the regulating electric push rod 407 and the input end of the reflux water pump 420 are electrically connected with the output end of an external power supply;
during cable production, the water control valve 417 is closed, the water outlet pipe 416 is not communicated with the recovery water tank 418, the external water pump firstly introduces cooling water into the recovery water tank 418, the water storage tank 305 and the water storage tank 401, the water control valve 417 is opened, under the action of gravity, water in the water storage tank 401 enters the recovery water tank 418 through the water outlet pipe 416, the water delivery pump 307 and the reflux water pump 420 are started, a part of cooling water enters the cooling cover 303 through the water delivery pipe 308, after cooling water in the cooling cover 303 cools the discharge end of the extrusion die 301, the cooling water flows through the water outlet pipe 309 into the recovery water tank 418, the other part of cooling water flows through the cooling water pipe 413 into the water collecting pipe 414, and finally flows through the water flow hole 415 into the water storage tank 401, so that water recycling is realized.
The working principle and the using flow of the invention are as follows: during the production of the cable, an external water pump is used for introducing cooling water into the recovery water tank 418, the water storage tank 305 and the water storage tank 401, the extruder is started, and the extruder is used for preheating the heating pipe 2;
in the preheating process, plastic particles are added into the material preparation barrel 321, at the moment, the screening plate 339 is positioned at the bottom of the moving port 340, the feeding plate 335 is positioned at the bottommost part of the inner side of the material preparation barrel 321, the screening electric push rod 342 is started, the screening plate 339 filters the added plastic particles, and the oversized plastic particles are prevented from entering the extruder through the material preparation barrel 321 and the material conveying hopper 316, so that incomplete melting of the plastic particles caused by oversized plastic particles is avoided, and the quality of a production cable is prevented from being influenced;
the sealing baffle 341 blocks the moving opening 340 to prevent plastic particles from exposing from the moving opening 340, when plastic particles are added into the material preparation barrel 321, the screening electric push rod 342 drives the screening plate 339 to move up and down, the plastic particles on the screening plate 339 fall down rapidly, and when the plastic particles are added, the screening electric push rod 342 drives the screening plate 339 to move to the top of the material preparation barrel 321, so that the screening plate 339 prevents the subsequent feeding plate 335 from pushing the plastic particles into the material preparation barrel 336;
the driving motor 327 is started, the driving motor 327 drives the main driving wheel 328 and the auxiliary driving wheel 331 to rotate, under the connection effect of the main driving belt 330 and the auxiliary driving belt 333, the driving motor 327 drives the rotating pipe 317 and the stirring pipe 318 to rotate, and meanwhile, the driving motor 327 can drive the radiating pipe 322 to rotate, meanwhile, the heat additionally emitted by the heating pipe 2 in the isolation box 302 enters the air return main pipe 315 through the backheating main pipe 312 and the air collecting box 311, the hot air sequentially flows through the air return branch pipe 326, the air collecting cover 325 outside the radiating pipe 322 and the air inlet 324 on the radiating pipe 322 to enter the radiating pipe 322, and finally, the sprayed air is sprayed out through the radiating holes 323 to heat and dry plastic particles in the material preparation barrel 321, so that the moisture in the plastic particles is reduced;
after preheating of the extruder is completed, the lifting electric push rod 334 is started, the lifting electric push rod 334 drives the feeding plate 335 to ascend in the material preparation barrel 321, the feeding plate 335 drives the plastic particles to ascend, the feeding motor 337 is started to drive the feeding impeller 338 to rotate, and the plastic particles in the material preparation barrel 321 flow through the material preparation pipe 336 and enter the material conveying hopper 316;
the extruder heats and melts the plastic particles, the melted plastic particles are conveyed into the extrusion die 301, in the feeding process of the plastic particles, the heat in the air return main pipe 315 sequentially flows through the gas collecting hood 325 outside the rotary pipe 317 and the air inlet 324 on the rotary pipe 317 to enter the rotary pipe 317, finally flows into the stirring pipe 318 to be sprayed out from the air spraying hole 320, the plastic particles are heated and dried again, and meanwhile, the plastic particles can be preheated, so that the melting speed of the plastic particles in the heating pipe 2 is higher;
meanwhile, the water delivery pump 307 and the reflux water pump 420 are started, a part of the water enters the cooling cover 303 through the water delivery pipe 308, cooling water in the cooling cover 303 cools the discharge end of the extrusion die 301, when the jacket wraps the wires and comes out of the discharge end of the extrusion die 301, the cooling water rapidly cools the formed jacket, the jacket just extruded is prevented from deforming under the action of gravity, and flowing cooling water flows into the recovery water tank 418 through the water discharge pipe 309;
heat generated by cooling the discharge end of the extrusion die 301 is isolated by the recovery cover 304, hot gas rises and enters the gas collecting box 311 through the backheating branch pipe 310, meanwhile, heat additionally generated in the isolation box 302 also enters the gas collecting box 311, and finally flows through the gas return main pipe 315 and the gas return branch pipe 326 to enter the conveying hopper 316 and the material preparation barrel 321 respectively;
after the plastic particles in the preparation barrel 321 completely enter the conveying hopper 316, the plastic particles are conveyed into the preparation barrel 321 again to prepare for next feeding, when the conveying hopper 316 gradually conveys the plastic particles into the heating pipe 2, hot air in the radiating pipe 322 is sprayed out from the radiating holes 323 to dry and preheat the plastic particles in advance, the plastic particles in the conveying hopper 316 are gradually and quickly consumed, the feeding motor 337 conveys the plastic particles in the preparation barrel 321 into the conveying hopper 316 under the pushing of the feeding plate 335, and the drying time and preheating time of the plastic particles are longer, so that the moisture in the plastic particles is less, and the quality of the produced cable is further improved;
meanwhile, before the cable is produced, the other part of cooling water enters the water collecting pipe 414 through the water conveying pipe 308 and the cooling water pipe 413, flows into the water storage tank 401 through the water flowing hole 415, controls the adjusting electric push rod 407, drives the lower pressing roller 406 to descend, and under the resisting action of the lower pressing roller 406, the cable is immersed into the water in the water storage tank 401, rotates the bidirectional screw 410, and under the limiting interaction of the adjusting slide rail 408 and the adjusting slide block 409, controls the guide wheel 412 to move, so that the produced cable can be tensioned, and after the produced cable is guided by the guide roller 403, the lower pressing roller 406 and the guide wheel 412, the water in the water storage tank 401 cools the cable, so that the cooling of the cable is completed;
the lifting cylinder 402 drives the water storage tank 401 to lift, so that the top of the guide roller 403 is level with the bottom of the discharge end of the extrusion die 301, and the position of the guide wheel 412 is controlled by rotating the bidirectional screw rod 410, so that the guide wheel 412 can be adjusted according to the diameter of a production cable, the guide wheel 412 can guide cooling cables with different diameters, and the compatibility of equipment is higher;
the water in the water storage tank 401 enters the recovery water tank 418 through the water outlet pipe 416, the cooling water in the cooling cover 303 cools the discharge end of the extrusion die 301 and then flows through the water outlet pipe 309 to enter the recovery water tank 418, and under the action of the reflux water pump 420, the cooling water enters the water storage tank 305 from the water inlet pipe 306, so that the cooling water can be recycled;
meanwhile, the heat generated by cooling and the heat generated by the heating pipe 2 can also flow through the drying pipe 421 to enter the drying cover 422, the cooled cable is preliminarily dried by the generated heat, the drying time of the subsequent cable is shortened, and the additionally generated heat is further utilized.
Finally, it should be noted that: the foregoing is merely a preferred example of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The efficient and convenient aluminum alloy cable manufacturing process is characterized by comprising the following steps of:
s1, in a preheating stage, plastic particles are added into a material preparation barrel (321), a screening electric push rod (342) is started, the screening electric push rod (342) drives a screening plate (339) to vibrate, the added plastic particles are filtered, a driving motor (327) is started, a radiating pipe (322) is driven to rotate, and hot air emitted by a heating pipe (2) sequentially flows through an air return branch pipe (326), a gas collecting cover (325) at the outer side of the radiating pipe (322) and an air inlet (324) on the radiating pipe (322) to enter the radiating pipe (322);
s2, in a formal processing stage, an elevating electric push rod (334) is started, the elevating electric push rod (334) drives a feeding plate (335) to ascend in a material preparation barrel (321), a feeding motor (337) is started, and plastic particles in the material preparation barrel (321) flow through a material preparation pipe (336) and enter a material conveying hopper (316);
s3, in the heat energy utilization stage, heat generated by cooling enters the gas collection box (311) through the backheating branch pipe (310), and meanwhile, heat additionally generated in the isolation box (302) enters the gas collection box (311) and respectively flows through the gas return main pipe (315) and the gas return branch pipe (326) to enter the conveying hopper (316) and the material preparation barrel (321);
s4, in a cable guiding stage, the lifting cylinder (402) drives the water storage tank (401) to lift, the top of the guiding roller (403) is flush with the bottom of the discharge end of the extrusion die (301), and the position of the guiding wheel (412) is controlled by rotating the bidirectional screw rod (410), so that the guiding wheel (412) can be adjusted according to the diameter of a production cable;
s5, in the sheath cooling stage, a water conveying pump (307) and a backflow water pump (420) are started, one part of cooling water enters the cooling cover (303) through a water conveying pipe (308), enters the recovery water tank (418) through a water discharging pipe (309), and the other part of cooling water enters the water collecting pipe (414) through a cooling water pipe (413), and enters the recovery water tank (418) through a water discharging pipe (416).
2. The efficient and convenient aluminum alloy cable manufacturing process according to claim 1 is characterized in that a heating pipe (2) is installed at the top of a base station (1), a heat energy recovery component (3) is arranged at the top of the base station (1), and the heat energy recovery component (3) comprises an extrusion die (301);
the novel water cooling device is characterized in that an output end of the heating pipe (2) is connected with an extrusion die (301), an isolation box (302) is arranged on the outer side of the heating pipe (2), a cooling cover (303) is arranged on the outer side of the output end of the extrusion die (301), a recovery cover (304) is arranged on the outer side of the cooling cover (303), a water storage tank (305) is arranged on one side of the top of the base station (1), a water inlet pipe (306) is connected to one side of the top of the water storage tank (305), a water delivery pump (307) is arranged on one side of the top of the water storage tank (305), a water inlet end of the water delivery pump (307) is positioned at the inner bottom of the water storage tank (305), a water delivery pipe (308) is connected to the water outlet end of the water delivery pump (307), the top end of the water delivery pipe (308) penetrates through the top of the recovery cover (304) to be connected to the top of the cooling cover (303), and a water outlet pipe (309) is connected to the bottom of the cooling cover (303).
The recovery cover (304) is connected with a heat recovery branch pipe (310) on one side, a gas collecting box (311) is arranged on one side of the isolation box (302), the top end of the heat recovery branch pipe (310) is connected with one end of the gas collecting box (311), one side of the isolation box (302) is connected with a heat recovery main pipe (312) on one side of the gas collecting box (311), the other end of the gas collecting box (311) is connected with a gas recovery main pipe (315), a thermoelectric generator (314) is arranged at the top of the base station (1), the cold end of the thermoelectric generator (314) is positioned at the bottom of the inner side of the water storage tank (305), and the hot end of the thermoelectric generator (314) is positioned inside the gas collecting box (311);
heating pipe (2) top one end is connected with defeated hopper (316), defeated hopper (316) inside rotation is installed rotatory pipe (317), rotatory pipe (317) outside evenly is connected with agitator tube (318), is located a plurality of with one side agitator tube (318) top is connected with scraper blade (319), fumarole (320) have evenly been seted up in agitator tube (318) outside, base station (1) top is located defeated hopper (316) one side and installs and prepare storage bucket (321), prepare storage bucket (321) inside rotation and install cooling tube (322), cooling hole (323) have evenly been seted up in cooling tube (322) outside, air inlet (324) have all been run through with cooling tube (322) outside bottom in agitator tube (318) outside top, all rotate in the air inlet (324) and be connected with gas collecting cover (325), be located gas collecting cover (325) one side on agitator tube (318) is connected with return air main (315) top, is located between gas collecting cover (325) one side on cooling tube (322) and return air main (315) one side are connected with return air branch pipe (315).
3. The process for manufacturing the high-efficiency and convenient aluminum alloy cable according to claim 2, wherein a driving motor (327) is installed on one side of the top of the base station (1), an output end of the driving motor (327) is sequentially connected with an auxiliary driving wheel (331) and a main driving wheel (328), the top of the rotating tube (317) is connected with the main driving wheel (329), a main driving belt (330) is coated between the main driving wheel (328) and the main driving wheel (329), an auxiliary driven wheel (332) is connected to the bottom of the radiating tube (322), and an auxiliary driving belt (333) is coated between the auxiliary driving wheel (331) and the auxiliary driven wheel (332).
4. The efficient and convenient aluminum alloy cable manufacturing process according to claim 2, wherein a lifting electric push rod (334) is installed on one side of the top of the base station (1), a feeding plate (335) is installed in the material preparation barrel (321) in a sliding mode, the output end of the lifting electric push rod (334) penetrates through the bottom of the material preparation barrel (321) and is connected with the bottom surface of the feeding plate (335), a material preparation pipe (336) is installed on the top opening of one side of the material preparation barrel (321), a feeding motor (337) is installed on the top of the outer side of the material preparation barrel (321), a feeding impeller (338) is installed in the material preparation pipe (336) in a rotating mode, and the output end of the feeding motor (337) is connected with one end of the feeding impeller (338).
5. The process for manufacturing the high-efficiency and convenient aluminum alloy cable according to claim 2, wherein a moving opening (340) is formed in the top of one side of the material preparation barrel (321) in a penetrating mode, a screening plate (339) is slidably mounted on the top of the inner side of the material preparation barrel (321), a screening electric push rod (342) is mounted on one side of the outer side of the material preparation barrel (321), the output end of the screening electric push rod (342) is connected with a sealing baffle (341), one side of the screening plate (339) is connected with one side of the sealing baffle (341) in a penetrating mode through the moving opening (340), the outer side of the screening plate (339) is attached to the inner side wall of the material preparation barrel (321), and the diameter of the sealing baffle (341) is larger than that of the moving opening (340).
6. The efficient and convenient aluminum alloy cable manufacturing process according to claim 4, wherein the outer side of the feeding plate (335) is tightly attached to the inner side of the material preparation barrel (321), and the contact surfaces between the material preparation barrel (321) and the feeding plate (335) are smooth surfaces.
7. The process for manufacturing the high-efficiency and convenient aluminum alloy cable according to claim 5, wherein the input ends of the water delivery pump (307), the driving motor (327), the lifting electric push rod (334), the feeding motor (337) and the screening electric push rod (342) are electrically connected with the output end of an external controller, the input end of the external controller is electrically connected with the output end of an external power supply, and the output end of the thermoelectric generator (314) is connected with the input end of the external power supply through a current stabilizer and a voltage stabilizer.
8. The efficient and convenient aluminum alloy cable manufacturing process according to claim 2, wherein a rapid cooling component (4) is arranged on one side of the extrusion die (301), and the rapid cooling component (4) comprises a water storage tank (401);
the extrusion die is characterized in that a water storage tank (401) is arranged on one side of the extrusion die (301), lifting cylinders (402) are arranged at two ends of the bottom of the outer side of the water storage tank (401), the output ends of the lifting cylinders (402) are connected with two ends of the bottom of the outer side of the water storage tank (401), guide rollers (403) are rotatably arranged at two ends of the inner side of the water storage tank (401), mounting frames (404) are arranged at two ends of the top of the water storage tank (401), lifting frames (405) are slidably arranged on one side of the mounting frames (404), lower pressing rollers (406) are rotatably arranged at the bottom of the lifting frames (405), adjusting electric pushing rods (407) are arranged at the top of the mounting frames (404), and the output ends of the adjusting electric pushing rods (407) are connected with the tops of the lifting frames (405).
An adjusting sliding rail (408) is arranged on one side of the mounting frame (404), adjusting sliding blocks (409) are slidably arranged at two ends of the inside of the adjusting sliding rail (408), a bidirectional screw rod (410) is rotatably arranged inside the adjusting sliding rail (408), two ends of the bidirectional screw rod (410) are respectively connected with adjacent adjusting sliding blocks (409), a rotating frame (411) is connected to the bottom of the adjusting sliding blocks (409), and guide wheels (412) are rotatably arranged at the bottom of the rotating frame (411);
one side of the water delivery pipe (308) is connected with a cooling water pipe (413), the top end of the cooling water pipe (413) is connected with a water collecting pipe (414), the water collecting pipe (414) is positioned at the top of the inner side of the water storage tank (401), water flowing holes (415) are uniformly formed in the bottom of the water collecting pipe (414), and a water outlet pipe (416) is connected to the bottom of one end of the water storage tank (401);
one side of the return air main pipe (315) is connected with a drying pipe (421), and the top end of the drying pipe (421) is connected with a drying cover (422).
9. The efficient and convenient aluminum alloy cable manufacturing process according to claim 8, wherein a water control valve (417) is installed at one end of the outer side of the water outlet pipe (416), a recovery water tank (418) is installed at the bottom of the base station (1), the opening end of the water outlet pipe (416) and the water outlet pipe (309) are connected with the top of one end of the recovery water tank (418), a reflux water pump (420) is installed at one side of the top of the base station (1), the water inlet end of the reflux water pump (420) is connected with the bottom of one end of the recovery water tank (418), and the water outlet end of the reflux water pump (420) is connected with the other end of the water inlet pipe (306).
10. The efficient and convenient aluminum alloy cable manufacturing process according to claim 8, wherein the input ends of the adjusting electric push rod (407) and the reflux water pump (420) are electrically connected with the external power supply output end, the inner side of the adjusting slide rail (408) and the outer side of the adjusting slide block (409) are smooth planes, and the longitudinal section of the adjusting slide block (409) is in a T shape.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410139100.6A CN117672638B (en) | 2024-02-01 | 2024-02-01 | Efficient and convenient aluminum alloy cable manufacturing process |
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| CN202410139100.6A CN117672638B (en) | 2024-02-01 | 2024-02-01 | Efficient and convenient aluminum alloy cable manufacturing process |
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| CN202495304U (en) * | 2012-03-01 | 2012-10-17 | 安徽电缆股份有限公司 | Conducting wire preheating and insulation or sheath cooling device for extruding machine |
| CN114889089A (en) * | 2022-05-21 | 2022-08-12 | 江西科惠达实业有限公司 | Screw rubber extruder with cooling effect for cable manufacture |
| CN217767976U (en) * | 2022-07-15 | 2022-11-08 | 天津市旺恒科技有限公司 | Energy-saving circulating preheating type cable extruder |
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| CN219294681U (en) * | 2023-03-01 | 2023-07-04 | 襄阳市诺立信电线电缆有限公司 | Plastic extruder for cable processing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004004910A1 (en) * | 2004-01-30 | 2005-08-25 | Troester Gmbh & Co. Kg | Processes and arrangements for manufacturing peroxide cross-linkable polyethylene cores for medium and high voltage cables |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202495304U (en) * | 2012-03-01 | 2012-10-17 | 安徽电缆股份有限公司 | Conducting wire preheating and insulation or sheath cooling device for extruding machine |
| CN114889089A (en) * | 2022-05-21 | 2022-08-12 | 江西科惠达实业有限公司 | Screw rubber extruder with cooling effect for cable manufacture |
| CN217767976U (en) * | 2022-07-15 | 2022-11-08 | 天津市旺恒科技有限公司 | Energy-saving circulating preheating type cable extruder |
| CN115352013A (en) * | 2022-08-26 | 2022-11-18 | 苏杰明 | High-strength cable and preparation method thereof |
| CN219294681U (en) * | 2023-03-01 | 2023-07-04 | 襄阳市诺立信电线电缆有限公司 | Plastic extruder for cable processing |
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