CN117400504A - Extruder for manufacturing cable - Google Patents
Extruder for manufacturing cable Download PDFInfo
- Publication number
- CN117400504A CN117400504A CN202311713350.8A CN202311713350A CN117400504A CN 117400504 A CN117400504 A CN 117400504A CN 202311713350 A CN202311713350 A CN 202311713350A CN 117400504 A CN117400504 A CN 117400504A
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- plate
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000002156 mixing Methods 0.000 claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims description 56
- 239000000463 material Substances 0.000 claims description 44
- 238000003756 stirring Methods 0.000 claims description 32
- 238000004321 preservation Methods 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000008093 supporting effect Effects 0.000 claims description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 17
- 239000002994 raw material Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 12
- 238000009413 insulation Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000007765 extrusion coating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/154—Coating solid articles, i.e. non-hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/256—Exchangeable extruder parts
- B29C48/2565—Barrel parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/832—Heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3462—Cables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an extruder for manufacturing cables, which relates to the technical field of cable manufacturing and comprises a base, wherein a placement frame is clamped at the top end of the base, an N base plate is clamped at one side of the top end of the placement frame, an installation frame is connected to the top end of the N base plate through bolts, and a feeding and efficient mixing mechanism is arranged at the top end of the installation frame.
Description
Technical Field
The invention relates to the technical field of cable manufacturing, in particular to an extruder for manufacturing a cable.
Background
The electric wire and cable refer to materials for electric power, electric power and related transmission purposes, the electric wire and the cable are not strictly limited, products with small core number, small product diameter and simple structure are generally called electric wires, bare electric wires without insulation, other electric wires are called cables, the manufacturing procedures of the electric cables are more, and an insulating layer needs to be manufactured outside an inner core of the electric cable by using an extruder so as to ensure the insulation effect and the service life;
however, when the existing extruder is used, the stirring and mixing effects of the raw materials are crossed, dead angles are easy to appear, the raw materials are insufficiently mixed, uniformity is affected, and the quality of subsequent production is reduced, so that in order to avoid the technical problems, it is necessary to provide an extruder for producing cables to overcome the defects in the prior art.
Disclosure of Invention
The invention provides an extruder for manufacturing cables, which can effectively solve the problems that the stirring and mixing effects of raw materials proposed in the background technology are intersected, dead angles are easy to occur, the raw materials are insufficiently mixed, the uniformity is influenced, and the quality of subsequent manufacturing is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the extruder for manufacturing the cable comprises a base, wherein a placing frame is clamped at the top end of the base, an N base plate is clamped at one side of the top end of the placing frame, a mounting frame is connected to the top end of the N base plate, a feeding and efficient mixing mechanism is arranged at the top end of the mounting frame, and the feeding and efficient mixing mechanism comprises a bracket;
the top end of the mounting rack is clamped with a bracket, the inner wall of the bracket is connected with a hopper through a bolt, the bottom end of the hopper is clamped with a feeding pipe, the middle position of the top end of the hopper is clamped with a fixing rack, one side position of the top end of the fixing rack is connected with a stirring motor through a bolt, the bottom end of the fixing rack is clamped with a fixed shaft corresponding to the position inside the hopper, the positions of the top and the bottom outside of the fixed shaft are respectively and rotationally sleeved with a lantern ring, and a transmission gear is fixedly sleeved between the outside of the lantern ring above and the position between the corresponding fixing rack and the hopper outside of an output shaft of the stirring motor;
the two adjacent ends of the outer sides of the lantern rings are fixedly sleeved with transverse gears, positioning rods are symmetrically clamped between the corresponding two lantern rings on the outer sides of the fixed shafts, longitudinal gears are rotatably sleeved on the outer sides of the two positioning rods, rotating frames are fixedly sleeved on the outer sides of the two lantern rings, vertical rods are fixedly clamped at the bottom ends of the rotating frames at equal intervals, and stirring plates are clamped on the inner walls of the vertical rods;
the stirring motor is started to drive the transmission gear, the lantern ring and the transverse gear to rotate, then the longitudinal gear is utilized to drive the other lantern ring to reversely rotate, so that the two rotating frames are forced to reversely rotate simultaneously, and the stirring plate is driven to rotate through the vertical rods, so that the raw materials are comprehensively stirred.
According to the technical scheme, the lifting rod is movably connected to the inner wall of the fixed shaft, the top plate is connected to the outer side top position of the lifting rod through bolts, the electric push rods are symmetrically connected to the bottom position of the top of the fixed frame corresponding to the top plate through bolts, the sleeve rod is clamped to the inner wall of the stirring plate positioned on the inner side of the hopper, and the embedded groove is clamped to the bottom end of the sleeve rod;
the lifting rod bottom is connected with a rotating rod in a rotating mode at the position corresponding to the inner side of the embedded groove, friction rings are fixedly connected to the outer side of the rotating rod and the inner wall of the embedded groove, a spiral blanking plate is fixedly sleeved at the position corresponding to the inner side of the feeding pipe on the outer side of the rotating rod, and a sealing cover plate is fixedly sleeved at the position corresponding to the top of the spiral blanking plate on the outer side of the rotating rod.
According to the technical scheme, the top end of the lantern ring located above penetrates through the top end of the hopper, the transverse gear and the longitudinal gear are bevel gears, the transverse gear and the longitudinal gear are meshed with each other, the outer diameter of the rotating frame located above the outer side of the fixed shaft is larger than that of the rotating frame located below the outer side of the fixed shaft, and the bottom end of the stirring plate is attached to the inner wall of the hopper.
According to the technical scheme, the lifter top runs through the mount top, electric putter top and roof bottom pass through bolted connection, electric putter and agitator motor all supply power through external power source, leave the space between bull stick outside and the embedded groove inner wall, lifter outside and loop bar inner wall swing joint, spiral flitch outside is laminated mutually with the inlet pipe inner wall, the inclined plane has all been seted up to sealed apron top and bottom, and sealed apron's external diameter is greater than the internal diameter of feed pipe.
According to the technical scheme, the top end of the placement frame is provided with the efficient dismounting and conveying mechanism, and the efficient dismounting and conveying mechanism comprises a rotating plate;
the two ends of the placing frame are hinged with rotating plates, the two inner walls of the rotating plates are equidistantly rotated and connected with a rotary drum, the inner walls of the rotary drum are connected with a traction rod through threads, the other end of the traction rod is connected with a supporting plate in a clamping mode, the top end of the placing frame is fixedly connected with a convex plate at the position corresponding to the inner position of the limiting sliding frame, the other ends of the supporting plate are connected with heat preservation covers through bolts, the inner walls of the heat preservation covers are connected with a partition plate through bolts, the inner walls of the partition plate are connected with half arc covers through bolts, the inner walls of the heat preservation covers are connected with heating pipes at the position corresponding to the outer side of the half arc covers in an equidistance mode, the top end of each N base plate is connected with a driving motor through bolts, and the output shaft of the driving motor is connected with a conveying auger at the position corresponding to the inner position of the half arc cover in a clamping mode;
the two rotating plates are fixedly connected with a positioning block at the opposite end in an equidistant manner, the inner wall of the positioning block is rotationally connected with a cross rod, a worm is fixedly sleeved at the outer side of the cross rod at equal intervals, and a worm wheel is fixedly sleeved at the outer side of the rotating cylinder at the position corresponding to the top of the worm;
the bottom positions of the opposite ends of the two rotating plates are clamped with connecting blocks at equal intervals, the inner walls of the connecting blocks are rotationally connected with telescopic sliding plates, the outer sides of the telescopic sliding plates are movably sleeved with mullions, the bottoms of the telescopic sliding plates are correspondingly clamped with supporting springs at equal intervals at the inner positions of the mullions, and the two ends of the mullions are rotationally connected with idler wheels;
the rotating turntable drives the cross rod to rotate, so that the cross rod drives the rotation, and the rotation of the rotary drum is driven by the cooperation of the worm and the worm wheel to drive the traction rod, the supporting plate and the heat preservation cover to move, so that the two half arc covers and the heat preservation cover are separated, the limit of the limit sliding frame to the convex plate is relieved, and the follow-up rotation of the rotating plate is facilitated.
According to the technical scheme, two the communication groove has been seted up on half arc cover top corresponding inlet pipe bottom position department, protruding board outside and spacing sliding frame inner wall sliding connection, driving motor and heating pipe are all supplied power through external power source, and locating hole has all been seted up to baffle one end top and bottom position department, another baffle one end corresponds locating hole inside position department joint has the inserted bar, and two baffle inner walls all paste and have the sealing ring, carry auger outside and half arc cover inner wall laminating mutually.
According to the technical scheme, horizontal pole one end joint has the carousel, worm and worm wheel meshing, supporting spring bottom and the inside bottom fixed connection of mullion, the bottom of gyro wheel and the bottom of base all are located same horizontal plane.
According to the technical scheme, the extrusion thickness adjusting mechanism is arranged at the position of the top end of the base corresponding to one side of the placing frame, and comprises a supporting frame;
the device comprises a base, a support frame, an extrusion box, an outer mold cylinder, convex plates, adjusting rods, a traction frame, a spiral material plate, a slide rod, a tensioning spring, a ball head, a tensioning spring, a tensioning ball head and a connecting rod, wherein the support frame is clamped at the position of the top end of the base corresponding to one side of the placement frame, the extrusion box is clamped at the top end of the support frame, the outer mold cylinder is clamped at one end of the extrusion box, the convex plates are symmetrically clamped at the outer side of the outer mold cylinder, the inner walls of the convex plates are respectively connected with the adjusting rods in a rotating mode, the outer sides of the adjusting rods are respectively connected with the traction frame through threads, the inner mold cylinder is connected with the bottom position of the inner wall of the traction frame in a rotating mode, the spiral material plate is fixedly sleeved at the outer side of the inner mold cylinder, the outer side of the slide rod is movably connected with the slide rod at equal intervals, the tensioning spring is sleeved at the position of the outer side of the slide rod corresponding to the inner side of the inner mold cylinder;
the traction frame is characterized in that an inner cross cylinder is rotationally connected to the top position of the inner wall of the traction frame, transmission belts are sleeved on the outer side of the inner cross cylinder and the outer side of the inner die cylinder, a rotating motor is connected to the top end of the extrusion box through bolts, and a cross rod is clamped at the position of an output shaft of the rotating motor corresponding to the inner position of the inner cross cylinder:
the other end of the outer mold cylinder is sleeved with an extrusion cylinder, clamping blocks are clamped at the outer side of the extrusion cylinder at equal intervals, clamping grooves are formed in the inner wall of the outer mold cylinder at positions corresponding to the outer sides of the clamping blocks, a rotating ring is connected to one end of the outer mold cylinder at positions corresponding to the outer sides of the extrusion cylinder in a rotating mode, and jacking blocks are clamped at the inner wall of the rotating ring at equal intervals;
the rotating motor is started to drive the cross rod and the inner cross cylinder to rotate, the inner mold cylinder and the spiral material plate are driven by the driving belt to rotate, materials are conveyed, the traction frame and the inner mold cylinder are driven by the rotating adjusting rod to move in the outer mold cylinder, the distance between the inner mold cylinder and the extrusion cylinder is adjusted, and the extrusion thickness of the materials is adjusted.
According to the technical scheme, the inclined plane has been seted up to interior mould section of thick bamboo outside one end, the spiral flitch outside is laminated with interior mould section of thick bamboo inner wall mutually, outer mould section of thick bamboo outside joint has the connecting pipe, and connecting pipe one end runs through the extrusion case and imbeds inside the half arc cover, the inside swing joint of bulb has the spin.
According to the technical scheme, the outside of the cross rod is movably connected with the inner wall of the inner cross cylinder, the rotating motor is powered by an external power supply, an inclined plane is formed in the position of one side of the inner wall of the extrusion cylinder, and inclined planes are formed in one end of the top block and one end of the clamping block.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. the feeding and efficient mixing mechanism is arranged, the stirring motor is convenient to drive the lantern ring and the transverse gear to rotate through the cooperation of the transmission gear, then the longitudinal gear on the positioning rod is utilized to further transmit power, the other lantern ring is driven to reversely rotate, the two rotating frames are forced to positively and reversely rotate simultaneously, the stirring plate is driven to rotate through the vertical rod, the raw materials are positively and negatively stirred, dead angles are prevented from occurring, the stirring effect is improved, and the raw materials can be fully mixed;
in addition, the electric push rod is used for lifting the top plate, the lifting rod and the rotating rod are pulled to lift, the rotating rod is used for lifting the sealing cover plate, sealing of the feeding pipe is relieved, follow-up conveying of materials is facilitated, meanwhile, friction rings on the outer side of the rotating rod are attached to friction rings on the inner wall of the embedded groove, friction force is improved, when the stirring plate drives the loop bar to rotate, the rotating rod and the spiral blanking plate are driven to rotate together, materials mixed in the hopper are evenly conveyed into the semi-arc cover, and follow-up conveying processing is facilitated.
2. The high-efficiency disassembly and assembly and conveying mechanism is arranged, the conveying auger is driven by the driving motor to rotate to convey the materials, the conveyed materials are heated by the heating pipe to enable the materials to be in a molten state, the extrusion coating is convenient to follow,
and when needs clearance, it is rotatory to rotate the carousel and drive the horizontal pole, make the horizontal pole drive the worm rotatory, and through the cooperation of worm wheel, drive rotary drum rotation, pulling traction lever, layer board and heat preservation cover remove, make two half arc covers and heat preservation cover separation, and drive protruding board roll-off spacing sliding frame, remove the spacing to the layer board, make things convenient for follow-up rotation pivoted board, drive the layer board, heat preservation cover and half arc cover rotatory opening, the convenience of dismouting has been improved, be convenient for clear up, the maintenance, simultaneously at the rotatory in-process of pivoted board, it is inside to shrink the mullion to drive the flexible slide rotation through the connecting block, keep the supporting effect to pivoted board and heat preservation cover, stability has been guaranteed.
3. The extrusion thickness adjusting mechanism is arranged, the rotating motor is used for driving the cross rod and the inner cross cylinder to rotate, the transmission belt is used for driving the inner cross cylinder and the spiral material plate to rotate, materials are conveyed, the materials uniformly enter the extrusion cylinder and are coated on a passing cable, the adjusting rod on the convex plate is rotated, the traction frame and the inner cross cylinder are driven to move in the outer die cylinder, the distance between the inner die cylinder and the extrusion cylinder is adjusted, the extrusion thickness of the subsequent materials is changed, the preparation thickness of the subsequent cable sheath is adjusted according to the requirement, the adaptability is improved, and when the inner die cylinder moves, the inner cross cylinder is driven to move along the outer side of the cross rod together through the traction frame, the power transmission is continued, and the extrusion effect on the materials is ensured;
in addition, drive slide bar and bulb through tensioning spring is flexible and remove, make the bulb carry out the centre gripping spacing to the cable of different external diameters, improved adaptability, guaranteed the parallelism between cable and the interior mould section of thick bamboo, improved the effect of extruding cladding, it is rotatory to drive the kicking block through rotating the swivel ring, release the spacing to the flange, conveniently slide out the outer mould section of thick bamboo with the extrusion section of thick bamboo, change the extrusion section of thick bamboo, improved dismantlement, change convenience, change material cladding thickness, improved adaptability.
Comprehensive the material is conveniently fully stirred and mixed through feeding and high-efficient mixing mechanism, improves the homogeneity that follow-up material extruded, then extrudes thickness adjustment mechanism's cooperation, and suitable material is extruded thickness as required adjustment, is convenient for adjust the preparation thickness of cable outside sheath, has improved adaptability, and high-efficient dismouting and conveying mechanism are convenient in addition dismantle the device, open, have improved the effect of clearance, maintenance.
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 diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the feed and high efficiency mixing mechanism of the present invention;
FIG. 3 is a schematic view of the mounting structure of the friction ring of the present invention;
FIG. 4 is a schematic view of the installation structure of the limit sliding frame of the present invention;
FIG. 5 is a schematic view of the structure of the efficient dismounting and conveying mechanism of the invention;
FIG. 6 is a schematic view of the structure of the extrusion thickness adjusting mechanism of the present invention;
FIG. 7 is a schematic view of the mounting structure of the inner mold cylinder of the present invention;
fig. 8 is a schematic view of the installation structure of the top block of the present invention.
Reference numerals in the drawings: 1. a base; 2. a placing rack; 3. an N backing plate; 4. a mounting frame;
5. a feeding and efficient mixing mechanism; 501. a bracket; 502. a hopper; 503. a feed pipe; 504. a fixing frame; 505. a stirring motor; 506. a fixed shaft; 507. a collar; 508. a transmission gear; 509. a transverse gear; 510. a positioning rod; 511. a longitudinal gear; 512. a rotating frame; 513. a vertical rod; 514. a stirring plate; 515. a lifting rod; 516. a top plate; 517. an electric push rod; 518. a loop bar; 519. an embedding groove; 520. a rotating rod; 521. a friction ring; 522. a spiral blanking plate; 523. sealing the cover plate;
6. the high-efficiency disassembly and transportation mechanism; 601. a rotating plate; 602. a rotating drum; 603. a traction rod; 604. a supporting plate; 605. a limit sliding frame; 606. a convex plate; 607. a thermal insulation cover; 608. a partition plate; 609. a half-arc cover; 610. heating pipes; 611. a driving motor; 612. conveying the auger; 613. a positioning block; 614. a cross bar; 615. a worm; 616. a worm wheel; 617. a connecting block; 618. a telescopic slide plate; 619. a mullion; 620. a support spring; 621. a roller;
7. an extrusion thickness adjusting mechanism; 701. a support frame; 702. extruding the box; 703. an outer mold cylinder; 704. a convex plate; 705. an adjusting rod; 706. a traction frame; 707. an inner mold cylinder; 708. a spiral material plate; 709. a slide bar; 710. tensioning a spring; 711. ball head; 712. an inner cross cylinder; 713. a transmission belt; 714. a rotating electric machine; 715. a cross bar; 716. an extrusion cylinder; 717. a clamping block; 718. a clamping groove; 719. a rotating ring; 720. and (5) a top block.
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. 1-8, the invention provides a technical scheme, an extruder for manufacturing cables, which comprises a base 1, wherein the top end of the base 1 is clamped with a placing frame 2, the top end of the placing frame 2 is clamped with an N-shaped base plate 3, the top end of the N-shaped base plate 3 is connected with a mounting frame 4 through bolts, the top end of the mounting frame 4 is provided with a feeding and efficient mixing mechanism 5, a stirring motor 505 is started to drive a transmission gear 508, a lantern ring 507 and a transverse gear 509 to rotate, then a longitudinal gear 511 is utilized to drive the other lantern ring 507 to reversely rotate, so that two rotating frames 512 are forced to reversely rotate simultaneously, and a stirring plate 514 is driven to rotate through a vertical rod 513 to comprehensively stir raw materials.
The top end of the placing frame 2 is provided with the efficient dismounting and conveying mechanism 6, the rotating turntable drives the cross rod 614 to rotate, the cross rod 614 drives the cross rod 614 to rotate, the rotating drum 602 is driven to rotate through the cooperation of the worm 615 and the worm wheel 616, the traction rod 603, the supporting plate 604 and the heat preservation cover 607 are driven to move, the two half-arc covers 609 are separated from the heat preservation cover 607, the limit of the limit sliding frame 605 to the convex plate 606 is relieved, and the follow-up rotating plate 601 is convenient to open.
An extrusion thickness adjusting mechanism 7 is arranged at the top end of the base 1 corresponding to one side of the placing frame 2, a rotating motor 714 is started to drive a cross rod 715 and an inner cross cylinder 712 to rotate, an inner cylinder 707 and a spiral material plate 708 are driven by a transmission belt 713 to rotate, materials are conveyed, a traction frame 706 and the inner cylinder 707 are driven by a rotating adjusting rod 705 to move in the outer cylinder 703, the distance between the inner cylinder 707 and the extrusion cylinder 716 is adjusted, and the extrusion thickness of the materials is adjusted.
The feeding and high efficiency mixing mechanism 5 comprises a bracket 501, a hopper 502, a feeding pipe 503, a fixing frame 504, a stirring motor 505, a fixing shaft 506, a collar 507, a transmission gear 508, a transverse gear 509, a positioning rod 510, a longitudinal gear 511, a rotating frame 512, a vertical rod 513, a stirring plate 514, a lifting rod 515, a top plate 516, an electric push rod 517, a sleeve rod 518, an embedded groove 519, a rotating rod 520, a friction ring 521, a spiral blanking plate 522 and a sealing cover plate 523.
The top joint of mounting bracket 4 has support 501, the support 501 inner wall has hopper 502 through bolted connection, and hopper 502 bottom joint has inlet pipe 503, hopper 502 top middle part position department joint has mount 504, mount 504 top one side position department has agitator motor 505 through bolted connection, mount 504 bottom corresponds hopper 502 inside position department joint has fixed axle 506, fixed axle 506 outside top and bottom position department all rotate and cup joint the lantern ring 507, and the lantern ring 507 outside that is located the top and agitator motor 505 output shaft outside correspond between mount 504 and the hopper 502 all fixedly cup joint drive gear 508.
Two lantern rings 507 outside adjacent one end all are fixed to have cup jointed transverse gear 509, symmetrical joint has locating lever 510 between corresponding two lantern rings 507 in the fixed axle 506 outside, vertical gear 511 has all been cup jointed in the equal rotation in two locating lever 510 outsides, rotating rack 512 has all been fixedly cup jointed in two lantern rings 507 outsides, the equidistant joint of rotating rack 512 bottom has montant 513, montant 513 inner wall joint has stirring plate 514, in order to transmit power, the top of hopper 502 is run through on the lantern ring 507 top that is located the top, transverse gear 509 and vertical gear 511 are bevel gear, and transverse gear 509 and vertical gear 511 intermesh, rotating rack 512 external diameter that is located fixed axle 506 outside top is greater than the rotating rack 512 external diameter of fixed axle 506 outside below, stirring plate 514 bottom is laminated mutually with hopper 502 inner wall.
The fixed axle 506 inner wall swing joint has lifter 515, lifter 515 outside top position department has roof 516 through bolted connection, the mount 504 top corresponds roof 516 bottom position department through bolted connection has electric putter 517, stirring plate 514 inner wall joint that is located the hopper 502 inboard has loop bar 518, loop bar 518 bottom joint has embedded groove 519, lifter 515 bottom corresponds embedded groove 519 inboard position department rotation and is connected with bull stick 520, and bull stick 520 outside and embedded groove 519 inner wall equal fixedly connected with friction ring 521, the fixed spiral blanking plate 522 that has cup jointed of position department in bull stick 520 outside corresponds inlet pipe 503 inboard position department, sealing cover plate 523 has been fixedly cup jointed in bull stick 520 outside corresponds spiral blanking plate 522 top position department, in order to be convenient for carry the material, the lifter 515 top runs through the mount 504 top, electric putter 517 top passes through bolted connection with roof 516 bottom, electric putter 517 and agitator motor 505 all supply through external power source, leave the space between bull stick 520 outside and the embedded groove 519 inner wall, lifter 515 outside and loop bar inner wall swing joint, spiral blanking plate 522 outside is laminated with inlet pipe 503 inner wall, sealing cover plate 523 and sealing cover plate 523 has been seted up on the top and sealing cover plate 523's external diameter is greater than the external diameter of 503.
The efficient dismounting and conveying mechanism 6 comprises a rotating plate 601, a rotating drum 602, a traction rod 603, a supporting plate 604, a limiting sliding frame 605, a convex plate 606, a heat insulation cover 607, a partition 608, a half arc cover 609, a heating pipe 610, a driving motor 611, a conveying auger 612, a positioning block 613, a cross rod 614, a worm 615, a worm wheel 616, a connecting block 617, a telescopic sliding plate 618, a vertical frame 619, a supporting spring 620 and a roller 621.
The rack 2 both ends all articulate and have the rotor 601, two rotor 601 inner walls all equidistance rotate and are connected with rotary drum 602, rotary drum 602 inner wall has traction lever 603 through threaded connection, traction lever 603 other end joint has layer board 604, the equidistant joint in rack 2 top has spacing sliding frame 605, layer board 604 bottom corresponds spacing sliding frame 605 inside position department fixedly connected with boss 606, two layer board 604 other ends all have heat preservation cover 607 through bolted connection, two heat preservation cover 607 inner walls all have baffle 608 through bolted connection, two baffle 608 inner walls all have half arc cover 609 through bolted connection, and heat preservation cover 607 inner wall corresponds half arc cover 609 outside position department equidistance joint and has heating pipe 610, N backing plate 3 top has driving motor 611 through bolted connection, driving motor output shaft corresponds half arc cover inside position department joint and has carry auger 612, for the convenience splice, communication slot has been seted up on two half arc cover 609 top corresponds inlet pipe 503 bottom position department, boss 606 outside and spacing sliding frame 605 inner wall sliding connection, driving motor and 610 all supply power through external power source, one end and bottom position department have draw-in hole 608 to have draw-in hole 612 to be pasted with two inner wall positioning hole of inner wall 608, two baffle 608 are all pasted, two inner wall positioning hole and two inner wall positioning hole of sealing ring 609 are all pasted.
The opposite end equidistance joint of two pivoted plates 601 has locating piece 613, and the locating piece 613 inner wall rotates and is connected with horizontal pole 614, and worm 615 has been cup jointed to the equidistant fixed worm 615 that has cup jointed in horizontal pole 614 outside, and the rotary drum 602 outside corresponds worm 615 top position department fixed worm 616 that cup joints.
Equal distance joint in two opposite one end bottom positions of rotating plate 601 has connecting block 617, connecting block 617 inner wall rotates and is connected with telescopic slide 618, telescopic slide 618 outside activity has cup jointed mullion 619, and telescopic slide 618 bottom corresponds the equidistant joint in mullion 619 inside position department has braced spring 620, mullion 619 both ends all rotate and are connected with gyro wheel 621, in order to be convenient for drive rotary drum 602 rotation, horizontal pole 614 one end joint has the carousel, worm 615 and worm wheel 616 meshing, braced spring 620 bottom and the inside bottom fixed connection of mullion 619, the bottom of gyro wheel 621 and the bottom of base 1 all are located same horizontal plane.
The extrusion thickness adjusting mechanism 7 includes a support frame 701, an extrusion box 702, an outer mold cylinder 703, a boss 704, an adjusting rod 705, a traction frame 706, an inner mold cylinder 707, a screw plate 708, a slide bar 709, a tension spring 710, a ball head 711, an inner cross cylinder 712, a transmission belt 713, a rotary motor 714, a cross rod 715, an extrusion cylinder 716, a fixture block 717, a fixture groove 718, a rotary ring 719, and a top block 720.
The base 1 top corresponds rack 2 one side position department joint has support frame 701, support frame 701 top joint has extrusion case 702, extrusion case 702 one end joint has outer die 703, outer die 703 outside symmetry joint has flange 704, two flange 704 inner walls all rotate and are connected with regulation pole 705, two regulation pole 705 outsides have traction frame 706 through threaded connection, traction frame 706 inner wall bottom position department rotates and is connected with interior die barrel 707, and interior die barrel 707 outside fixed cup joint spiral flitch 708, interior die barrel 707 outside equidistance swing joint has slide bar 709, slide bar 709 outside corresponds interior die barrel 707 outside position department cup joint tensioning spring 710, slide bar 709 other end corresponds interior die barrel 707 inside position department swing joint has bulb 711, in order to carry the extrusion to the material, the inclined plane has been seted up to interior die barrel 707 outside one end, spiral flitch 708 outside is laminated with interior die barrel 707 inner wall mutually, outer die barrel 703 outside joint has the connecting pipe, and connecting pipe one end runs through extrusion case 702 embedding half arc cover 609 inside, the inside swing joint of bulb 711 has the spin.
The top position of the inner wall of the traction frame 706 is rotationally connected with an inner cross cylinder 712, the outer side of the inner cross cylinder 712 and the outer side of the inner die cylinder 707 are both sleeved with a transmission belt 713, the top end of the extrusion box 702 is connected with a rotating motor 714 through bolts, and the output shaft of the rotating motor 714 is correspondingly clamped with a cross rod 715 at the inner position of the inner cross cylinder 712.
The extrusion section of thick bamboo 716 has been cup jointed to outer die section of thick bamboo 703 other end, the equidistant joint in extrusion section of thick bamboo 716 outside has fixture block 717, and the fixture block 718 has been seted up to outer die section of thick bamboo 703 inner wall position department that corresponds fixture block 717 outside, outer die section of thick bamboo 703 one end corresponds extrusion section of thick bamboo 716 outside position department rotation is connected with rotatory ring 719, rotatory ring 719 inner wall equidistant joint has kicking block 720, in order to conveniently drive interior die section of thick bamboo 707 rotatory, the cross 715 outside and interior cross 712 inner wall swing joint, rotating electrical machines 714 supply power through external power source, the inclined plane has been seted up in extrusion section of thick bamboo 716 inner wall one side position department, the inclined plane has all been seted up to kicking block 720 one end and fixture block 717 one end.
The working principle and the using flow of the invention are as follows: firstly, the raw materials are put into the hopper 502, then the stirring motor 505 is started, and a transmission assembly is formed through the cooperation of the transmission gear 508, power is transmitted to drive the lantern ring 507 and the transverse gear 509 to rotate, then the longitudinal gear 511 on the positioning rod 510 is utilized to further transmit power to drive the other lantern ring 507 to reversely rotate, the two rotating frames 512 are forced to reversely rotate at the same time, and the stirring plate 514 is driven to rotate through the vertical rod 513, so that the raw materials are comprehensively stirred, dead angles are prevented, the stirring effect is improved, and the raw materials can be fully mixed.
Then, when the mixing is completed, the electric push rod 517 is started to lift with the top plate 516, thereby pulling the lifting rod 515 and the rotary rod 520 to lift, forcing the rotary rod 520 to pull the sealing cover plate 523 to lift, releasing the sealing of the feeding pipe 503, facilitating the material conveying, simultaneously enabling the friction ring 521 on the outer side of the rotary rod 520 to be attached to the friction ring 521 embedded in the inner wall of the groove 519, improving the friction force, and further, when the stirring plate 514 drives the sleeve rod 518 to rotate, driving the rotary rod 520 and the spiral blanking plate 522 to rotate together, further uniformly conveying the mixed material inside the hopper 502 to the inside of the half-arc cover 609, facilitating the subsequent conveying processing.
Then, after the mixed materials are conveyed into the two half-arc covers 609, the driving motor 611 is started, so that the driving motor 611 drives the conveying auger 612 to rotate, the materials are conveyed, and the conveyed materials are heated by the heating pipe 610, so that the materials are in a molten state, and the extrusion coating is convenient to follow.
Then, the material moves into the outer cylinder 703 along the half arc cover 609, and starts the rotating motor 714, so that the rotating motor 714 drives the cross rod 715 and the inner cross cylinder 712 to rotate, meanwhile, the power is further transmitted by the cooperation of the transmission belt 713, the inner cylinder 707 is driven to rotate, and the material is conveyed through the spiral material plate 708, so that the material uniformly enters the inner cylinder 716, and is coated on the passing cable.
Then, the adjusting rod 705 on the convex plate 704 is rotated to drive the traction frame 706, so that the traction frame 706 pulls the inner die cylinder 707 to move in the outer die cylinder 703, the distance between the inner die cylinder 707 and the extrusion cylinder 716 is adjusted, the extrusion thickness of the material is adjusted, the thickness of a subsequent cable sheath is changed, the adaptability is improved, meanwhile, in the moving process of the inner die cylinder 707, the traction frame 706 drives the inner cross cylinder 712 to move along the outer side of the cross rod 715, the power transmission effect is guaranteed, the inner die cylinder 707 is conveniently and continuously driven to rotate, and the material conveying effect is guaranteed.
Then, the tensioning spring 710 drives the sliding rod 709 and the ball head 711 to move through the telescopic characteristic of the tensioning spring 710, so that the ball head 711 clamps and limits cables with different outer diameters, adaptability is improved, parallelism between the cables and the inner die barrel 707 is guaranteed, extrusion coating effect is improved, the rotating ring 719 drives the top block 720 to rotate, limiting of the convex plate 704 is relieved, the extrusion barrel 716 conveniently slides out of the outer die barrel 703, after the extrusion barrel 716 is replaced, the rotating ring 719 drives the top block 720 to rotate reversely, the convex plate 704 is pushed to move, the extrusion barrel 716 is limited, convenience in disassembly and replacement is improved, the thickness of extruded materials is convenient to adjust, and adaptability is improved.
Finally, when cleaning is needed, the rotating turntable drives the cross rod 614 to rotate, the cross rod 614 drives the worm 615 to rotate, a transmission assembly is formed through the matching of the worm wheel 616, power is transmitted, the rotating drum 602 is driven to rotate, the rotating drum 602 is driven to move with the traction rod 603, the supporting plate 604 and the heat preservation cover 607 are pulled to move, the two half arc covers 609 and the heat preservation cover 607 are separated, the convex plate 606 slides out of the limiting sliding frame 605, the limiting of the supporting plate 604 is relieved, the follow-up rotation of the rotating plate 601 is facilitated, the supporting plate 604, the heat preservation cover 607 and the half arc cover 609 are driven to rotate and open, cleaning is facilitated, meanwhile, the connecting block 617 drives the telescopic sliding plate 618 to rotate and shrink into the vertical frame 619 in the rotating process of the rotating plate 601, the supporting effect of the rotating plate 601 and the heat preservation cover 607 is maintained, and stability is guaranteed.
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. Extruder for manufacturing cable, comprising a base (1), characterized in that: the novel feeding and efficient mixing device comprises a base (1), wherein a placing frame (2) is clamped at the top end of the base, an N base plate (3) is clamped at one side of the top end of the placing frame (2), a mounting frame (4) is connected to the top end of the N base plate (3), a feeding and efficient mixing mechanism (5) is arranged at the top end of the mounting frame (4), and the feeding and efficient mixing mechanism (5) comprises a support (501);
the utility model discloses a hopper, including mounting bracket (4), fixed axle (506) has been installed in the inside position department of hopper (502), fixed axle (506) outside top and bottom position department all rotate sleeve joint lantern ring (507), and all fixedly sleeve joint drive gear (508) between lantern ring (507) outside and agitator motor (505) output shaft outside corresponding mount (504) and hopper (502) that are located the top, mounting bracket (4) top joint has support (501), support (501) inner wall has hopper (502) through bolted connection, and hopper (502) bottom joint has inlet pipe (503), hopper (502) top middle part position department joint has mount (504), mount (504) top one side position department has agitator motor (505) through bolted connection, mount (504) bottom corresponds hopper (502) inside position department joint has fixed axle (506), lantern ring (507) have all been rotated to sleeve joint in the outside of lantern ring (507) outside and agitator motor (505) output shaft outside.
Two adjacent one ends in the outside of the lantern rings (507) are fixedly sleeved with transverse gears (509), the outer sides of the fixed shafts (506) are symmetrically clamped with positioning rods (510) corresponding to the two lantern rings (507), the outer sides of the two positioning rods (510) are rotatably sleeved with longitudinal gears (511), the outer sides of the two lantern rings (507) are fixedly sleeved with rotating frames (512), the bottom ends of the rotating frames (512) are equidistantly clamped with vertical rods (513), and the inner walls of the vertical rods (513) are clamped with stirring plates (514);
the stirring motor (505) is started to drive the transmission gear (508), the lantern ring (507) and the transverse gear (509) to rotate, then the longitudinal gear (511) is utilized to drive the other lantern ring (507) to reversely rotate, the two rotating frames (512) are forced to reversely rotate simultaneously, and the stirring plate (514) is driven to rotate through the vertical rods (513), so that raw materials are comprehensively stirred.
2. An extruder for making cables according to claim 1, characterized in that: lifting rods (515) are movably connected to the inner wall of the fixed shaft (506), top plates (516) are connected to the positions of the tops of the outer sides of the lifting rods (515) through bolts, electric push rods (517) are symmetrically connected to the positions of the tops of the fixed frames (504) corresponding to the bottoms of the top plates (516) through bolts, sleeve rods (518) are clamped to the inner wall of a stirring plate (514) positioned on the inner side of the hopper (502), and embedded grooves (519) are clamped to the bottoms of the sleeve rods (518);
the lifting rod (515) bottom is rotatably connected with a rotating rod (520) corresponding to the inner side position of the embedded groove (519), friction rings (521) are fixedly connected to the outer side of the rotating rod (520) and the inner wall of the embedded groove (519), a spiral blanking plate (522) is fixedly sleeved at the inner side position of the rotating rod (520) corresponding to the feeding pipe (503), and a sealing cover plate (523) is fixedly sleeved at the outer side of the rotating rod (520) corresponding to the top position of the spiral blanking plate (522).
3. An extruder for making cables according to claim 2, characterized in that: the top end of the lantern ring (507) located above penetrates through the top end of the hopper (502), the transverse gear (509) and the longitudinal gear (511) are bevel gears, the transverse gear (509) and the longitudinal gear (511) are meshed with each other, the outer diameter of the rotating frame (512) located above the outer side of the fixed shaft (506) is larger than that of the rotating frame (512) located below the outer side of the fixed shaft (506), and the bottom end of the stirring plate (514) is attached to the inner wall of the hopper (502).
4. An extruder for making cables according to claim 2, characterized in that: the utility model discloses a fixed frame, including fixing frame (504) and embedded groove (519) in the bottom, lifter (515) top runs through fixing frame (504) top, bolted connection is passed through with roof (516) bottom on electric putter (517) top, electric putter (517) and agitator motor (505) all supply power through external power source, leave the space between bull stick (520) outside and embedded groove (519) inner wall, lifter (515) outside and loop bar (518) inner wall swing joint, spiral blanking board (522) outside is laminated mutually with inlet pipe (503) inner wall, inclined plane has all been seted up to sealing cover plate (523) top and bottom, and sealing cover plate (523) external diameter is greater than the internal diameter of inlet pipe (503).
5. An extruder for making cables according to claim 1, characterized in that: the top end of the placement frame (2) is provided with an efficient dismounting and conveying mechanism (6), and the efficient dismounting and conveying mechanism (6) comprises a rotating plate (601);
the utility model discloses a conveyer belt, including rack (2) and baffle (607), rack (604) are fixed with fixed connection, rack (2) both ends all articulate have rotating plate (601), two rotating plate (601) inner wall equal distance rotates and is connected with rotary drum (602), rotary drum (602) inner wall has traction lever (603) through threaded connection, traction lever (603) other end joint has layer board (604), rack (2) top equidistance joint has spacing sliding frame (605), layer board (604) bottom corresponds spacing sliding frame (605) inside position department fixedly connected with flange board (606), two layer board (604) other end all has heat preservation cover (607) through bolted connection, two heat preservation cover (607) inner wall all has baffle (608) through bolted connection, two baffle (608) inner wall all has half arc cover (609) through bolted connection, and heat preservation cover (607) inner wall corresponds half arc cover (609) outside position department equidistance joint have heating pipe (610), N backing plate (3) top has driving motor (611) through bolted connection, driving motor (611) output shaft corresponds half arc cover (609) inside position department joint auger (612).
The two rotating plates (601) are fixedly connected with a positioning block (613) at equal intervals at opposite ends, a cross rod (614) is rotatably connected to the inner wall of the positioning block (613), a worm (615) is fixedly sleeved at the outer side of the cross rod (614) at equal intervals, and a worm wheel (616) is fixedly sleeved at the outer side of the rotating cylinder (602) at the position corresponding to the top of the worm (615);
the bottom of the opposite ends of the two rotating plates (601) are clamped with connecting blocks (617) at equal intervals, the inner walls of the connecting blocks (617) are rotationally connected with telescopic sliding plates (618), vertical frames (619) are movably sleeved on the outer sides of the telescopic sliding plates (618), supporting springs (620) are clamped at equal intervals at the positions, corresponding to the inner positions of the vertical frames (619), of the bottom ends of the telescopic sliding plates (618), and rolling wheels (621) are rotationally connected at the two ends of the vertical frames (619);
the rotating turntable drives the cross rod (614) to rotate, so that the cross rod (614) drives to rotate, and the rotating drum (602) is driven to rotate through the cooperation of the worm (615) and the worm wheel (616) to move with the traction rod (603), the supporting plate (604) and the heat preservation cover (607), so that the two half-arc covers (609) are separated from the heat preservation cover (607), the limit of the limit sliding frame (605) to the convex plate (606) is relieved, and the follow-up rotation of the rotating plate (601) is facilitated.
6. An extruder for making cables according to claim 5, characterized in that: two half arc cover (609) top corresponds inlet pipe (503) bottom position department and has seted up the intercommunication groove, protruding template (606) outside and spacing sliding frame (605) inner wall sliding connection, driving motor (611) and heating pipe (610) all supply power through external power source, and locating hole has all been seted up to one baffle (608) one end top and bottom position department, another baffle (608) one end corresponds locating hole inside position department joint has the inserted bar, and two baffle (608) inner walls all paste and have the sealing ring, carry auger (612) outside and half arc cover (609) inner wall laminating mutually.
7. An extruder for making cables according to claim 5, characterized in that: the horizontal pole (614) one end joint has the carousel, worm (615) and worm wheel (616) meshing, supporting spring (620) bottom and the inside bottom fixed connection of mullion (619), the bottom of gyro wheel (621) and the bottom of base (1) all are located same horizontal plane.
8. An extruder for making cables according to claim 1, characterized in that: an extrusion thickness adjusting mechanism (7) is arranged at the position, corresponding to one side of the placement frame (2), of the top end of the base (1), and the extrusion thickness adjusting mechanism (7) comprises a supporting frame (701);
the novel plastic extrusion device is characterized in that a support frame (701) is clamped at the position, corresponding to one side of a placement frame (2), of the top end of the base (1), an extrusion box (702) is clamped at the top end of the support frame (701), an outer mold barrel (703) is clamped at one end of the extrusion box (702), a convex plate (704) is symmetrically clamped at the outer side of the outer mold barrel (703), adjusting rods (705) are rotatably connected to the inner walls of the convex plates (704), traction frames (706) are rotatably connected to the outer sides of the two adjusting rods (705) through threads, an inner mold barrel (707) is rotatably connected to the bottom position of the inner wall of the traction frames (706), spiral material plates (708) are fixedly sleeved at the outer sides of the inner mold barrel (707), a sliding rod (709) is movably connected to the outer sides of the inner mold barrel (707), a tensioning spring (710) is sleeved at the outer sides of the sliding rod (709), and a ball head (711) is movably connected to the inner positions of the other ends of the sliding rod (709) corresponding to the inner mold barrel (707).
The traction frame (706) is characterized in that an inner cross cylinder (712) is rotationally connected to the top position of the inner wall of the traction frame (706), a transmission belt (713) is sleeved on the outer side of the inner cross cylinder (712) and the outer side of the inner cross cylinder (707), a rotating motor (714) is connected to the top end of the extrusion box (702) through bolts, and a cross rod (715) is clamped at the position of an output shaft of the rotating motor (714) corresponding to the inner position of the inner cross cylinder (712):
the novel extrusion device is characterized in that an extrusion cylinder (716) is sleeved at the other end of the outer mold cylinder (703), clamping blocks (717) are clamped at the outer side of the extrusion cylinder (716) at equal intervals, clamping grooves (718) are formed in the positions, corresponding to the outer sides of the clamping blocks (717), of the inner walls of the outer mold cylinder (703), a rotary ring (719) is rotatably connected at the positions, corresponding to the outer sides of the extrusion cylinder (716), of one end of the outer mold cylinder (703), and a jacking block (720) is clamped at the inner walls of the rotary ring (719) at equal intervals;
the rotating motor (714) is started to drive the cross rod (715) and the inner cross cylinder (712) to rotate, the inner cylinder (707) and the spiral material plate (708) are driven by the transmission belt (713) to rotate, materials are conveyed, the traction frame (706) and the inner cylinder (707) are driven by the rotating adjusting rod (705) to move in the outer cylinder (703), the distance between the inner cylinder (707) and the extrusion cylinder (716) is adjusted, and the extrusion thickness of the materials is adjusted.
9. The extruder for making cables according to claim 8, wherein: inclined planes are formed in one end of the outer side of the inner mold cylinder (707), the outer side of the spiral material plate (708) is attached to the inner wall of the inner mold cylinder (707), a connecting pipe is clamped on the outer side of the outer mold cylinder (703), one end of the connecting pipe penetrates through the extrusion box (702) to be embedded into the semi-arc cover (609), and a rolling ball is movably connected inside the ball head (711).
10. The extruder for making cables according to claim 8, wherein: the outside of cross pole (715) and interior cross section of thick bamboo (712) inner wall swing joint, rotating electrical machines (714) are supplied power through external power source, inclined plane has been seted up to extrusion section of thick bamboo (716) inner wall one side position department, inclined plane has all been seted up to kicking block (720) one end and fixture block (717) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311713350.8A CN117400504B (en) | 2023-12-14 | 2023-12-14 | Extruder for manufacturing cable |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311713350.8A CN117400504B (en) | 2023-12-14 | 2023-12-14 | Extruder for manufacturing cable |
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| CN117400504A true CN117400504A (en) | 2024-01-16 |
| CN117400504B CN117400504B (en) | 2024-02-13 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN212847888U (en) * | 2020-06-19 | 2021-03-30 | 江苏鑫峰电缆有限公司 | Cable extrusion tooling convenient to adjustment |
| CN113257490A (en) * | 2021-06-07 | 2021-08-13 | 上海沪安电缆(无锡)有限公司 | Low-temperature-resistant acid-alkali-resistant cable sheath and use method thereof |
| CN114255935A (en) * | 2021-12-29 | 2022-03-29 | 河北万方线缆集团有限公司 | Plastic extruder for cable processing |
| CN115782129A (en) * | 2022-12-09 | 2023-03-14 | 许仕明 | Preparation method of degradable plastic |
| CN117162418A (en) * | 2023-10-22 | 2023-12-05 | 徐州天择新材料科技有限公司 | Plastic manufacturing, processing and forming process |
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2023
- 2023-12-14 CN CN202311713350.8A patent/CN117400504B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212847888U (en) * | 2020-06-19 | 2021-03-30 | 江苏鑫峰电缆有限公司 | Cable extrusion tooling convenient to adjustment |
| CN113257490A (en) * | 2021-06-07 | 2021-08-13 | 上海沪安电缆(无锡)有限公司 | Low-temperature-resistant acid-alkali-resistant cable sheath and use method thereof |
| CN114255935A (en) * | 2021-12-29 | 2022-03-29 | 河北万方线缆集团有限公司 | Plastic extruder for cable processing |
| CN115782129A (en) * | 2022-12-09 | 2023-03-14 | 许仕明 | Preparation method of degradable plastic |
| CN117162418A (en) * | 2023-10-22 | 2023-12-05 | 徐州天择新材料科技有限公司 | Plastic manufacturing, processing and forming process |
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