CN213006470U

CN213006470U - Cable mixing extrusion rapid cooling device

Info

Publication number: CN213006470U
Application number: CN202021277939.XU
Authority: CN
Inventors: 林中明; 林雨潇; 丁建新; 徐小丽
Original assignee: Yixing City Hongyun Plastic Industry Co ltd
Current assignee: Yixing City Hongyun Plastic Industry Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-20
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a cable mixing extrusion rapid cooling device, which comprises a mixing drum and a connecting shell, the upper end of the connecting shell is provided with a mixing barrel, the upper end of the mixing barrel is provided with a feeding barrel, the outer wall of the right end of the connecting shell is connected with a connecting box, a fixed seat is arranged on the outer wall of the right end of the connecting box, a driving roller is arranged on the outer wall of the rear end of the fixed seat, the number of the fixed seats is two, the outer wall of the rear end of the fixed seat at the upper side of the driving roller is provided with a driven roller, the outer wall of the front end of the connecting box is provided with a cooling box, and by designing a novel cable mixing extrusion rapid cooling device, cooling equipment for cooling the cable material is additionally arranged on the extruded driving roller, so that the extruded cable material can be cooled, and the cable material is required to be fully contacted with the surface of the driving roller after being extruded, and the driving roller with the cooling effect can better reduce the temperature of the surface of the cable material.

Description

Cable mixing extrusion rapid cooling device

Technical Field

The utility model belongs to the technical field of mixing is relevant, concretely relates to mixed quick cooling device that extrudes of cable conductor.

Background

The mixing process comprises four stages, namely mixing, dispersing, mixing and plasticizing, wherein the raw rubber or plastic rubber is subjected to shearing and stretching in the rubber mixing machine to generate rheology, fracture and crushing, and is fully contacted with the compounding agent to be mixed.

The prior art of the cable mixing extrusion rapid cooling device has the following problems: the cable material needs high-temperature mixing during mixing, and further processing can be carried out only by cooling treatment after mixing, and the cable material is cooled during transmission after extrusion in the prior art, so that the cooling treatment effect is not good enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mixed quick cooling device of extruding of cable conductor to the cooling device who provides in solving above-mentioned background art is implemented when extruding the back transportation, problem that the cooling effect is not good enough.

In order to achieve the above object, the utility model provides a following technical scheme: a cable mixing extrusion rapid cooling device comprises a mixing barrel and a connecting shell, wherein the upper end of the connecting shell is provided with the mixing barrel, the upper end of the mixing barrel is provided with a feeding barrel, the right outer wall of the connecting shell is connected with a connecting box, the right outer wall of the connecting box is provided with a fixed seat, the rear outer wall of the fixed seat is provided with two driving rollers, the rear outer wall of the fixed seat at the upper side of the driving rollers is provided with a driven roller, the front outer wall of the connecting box is provided with a cooling box, the right outer wall of the cooling box is provided with a connecting pipe, the other end of the connecting pipe penetrates through the fixed seat and is arranged inside the front end of the driving rollers, the rear outer wall of the driving rollers is provided with a connecting seat, the rear end of the connecting seat is sleeved with a fixed motor, and the rear outer wall of the driving rollers is provided with a rotating shaft, the rear end outer wall of pivot cup joints the output at fixed motor, the pivot is provided with two altogether, two the pivot sets up respectively on the rear end outer wall of driving roller and driven voller, two the pivot passes through gear engagement and connects, the inside spiral pipe that is provided with of driving roller of connecting pipe rear side, the lantern ring has been cup jointed to the outside of the inside connecting pipe of driving roller, the go-between has been cup jointed on the inner wall of driving roller, the go-between cup joints the outside at the lantern ring, the subtend inboard of go-between and the lantern ring is provided with the ball, fixed motor passes through external power source electric connection.

Preferably, an exhaust port is formed in the outer wall of the rear end of the transmission roller, the rotating shaft is sleeved inside the exhaust port, and the transmission roller is fixedly connected with the rotating shaft in a welding mode.

Preferably, the outer wall of spiral pipe and the inner wall of driving roller can laminate completely, the outer wall of spiral pipe and the inner wall of driving roller pass through welded mode fixed connection.

Preferably, the connecting pipes are arranged in two, and the two connecting pipes are arranged on the outer wall of the right end of the cooling box.

Preferably, a notch is formed in an outer wall of the rotation shaft, and the driving roller exchanges air with the outside through the notch.

Preferably, the outer wall of the connecting pipe is smooth, and the connecting pipe and the lantern ring are fixedly connected through an adhesive.

Compared with the prior art, the utility model provides a mixed quick cooling device that extrudes of cable conductor possesses following beneficial effect:

the utility model discloses a design a novel mixed quick cooling device of extruding of cable conductor, install the cooling arrangement who is used for cooling cable material additional on the driving roller after extruding, make the cable material after extruding just can obtain the cooling, and the cable material need fully contact with driving roller surface after extruding, the driving roller that has the cooling effect can reduce the temperature on cable material surface better, the inside of driving roller still is provided with the spiral pipe, make air conditioning inside can be more abundant and the pipe wall contact inside the pipeline, make air conditioning's utilization effect higher, the cable material is being transported through transmission equipment again after being cooled by the driving roller and is being through the secondary cooling of the cooling arrangement that bloies such as fan in the way, can be with cable material abundant cooling treatment, through the mixed quick cooling device of extruding of cable conductor makes the cable conductor cooling effect after mixing better faster.

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 embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic front structural view of a cable mixing extrusion rapid cooling device provided by the present invention;

fig. 2 is a schematic side view of a cable mixing extrusion rapid cooling device provided by the present invention;

fig. 3 is a schematic side view of a partial internal structure of a cable mixing extrusion rapid cooling device provided by the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention;

in the figure: 1. a mixing barrel; 2. a connecting shell; 3. a charging barrel; 4. a connecting box; 5. a driven roller; 6. a driving roller; 7. a connecting pipe; 8. a cooling supply tank; 9. fixing a motor; 10. a connecting seat; 11. an exhaust port; 12. a spiral tube; 13. a connecting ring; 14. a ball bearing; 15. a collar; 16. a fixed seat; 17. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cable mixing extrusion rapid cooling device comprises a mixing barrel 1 and a connecting shell 2, the upper end of the connecting shell 2 is provided with the mixing barrel 1, the upper end of the mixing barrel 1 is provided with a feeding barrel 3, the right outer wall of the connecting shell 2 is connected with a connecting box 4, the right outer wall of the connecting box 4 is provided with a fixed seat 16, the rear outer wall of the fixed seat 16 is provided with a driving roller 6, the fixed seat 16 is provided with two fixed seats, the rear outer wall of the fixed seat 16 at the upper side of the driving roller 6 is provided with a driven roller 5, the front outer wall of the connecting box 4 is provided with a cooling box 8, the right outer wall of the cooling box 8 is provided with a connecting pipe 7, the other end of the connecting pipe 7 passes through the fixed seat 16 and is arranged inside the front end of the driving roller 6, the connecting pipes 7 are provided with two connecting pipes 7, the two connecting pipes 7 are both arranged on the right outer wall of the, the cooling effect on cables is better, the outer wall of the rear end of the driving roller 6 is provided with a connecting seat 10, the rear end of the connecting seat 10 is sleeved with a fixed motor 9, the outer wall of the rear end of the driving roller 6 is provided with a rotating shaft 17, the outer wall of the rear end of the rotating shaft 17 is sleeved at the output end of the fixed motor 9, the rotating shafts 17 are provided with two parts, the two rotating shafts 17 are respectively arranged on the outer walls of the rear ends of the driving roller 6 and the driven roller 5, the two rotating shafts 17 are connected through gear engagement, the outer wall of the rear end of the driving roller 6 is provided with an exhaust port 11, the rotating shafts 17 are sleeved inside the exhaust port 11, the driving roller 6 and, connect through gas vent 11 and pivot 17 and be provided with the notch with the inside air escape that absorbs heat of driving roller 6 on the outer wall of pivot 17, driving roller 6 carries out air exchange through the notch with the outside, can be better with the inside air escape of driving roller 6 through the notch with outside contact.

A rapid cooling device for cable mixing extrusion is provided, a spiral tube 12 is arranged inside a driving roller 6 at the rear side of a connecting tube 7, the outer wall of the spiral tube 12 and the inner wall of the driving roller 6 can be completely attached, the outer wall of the spiral tube 12 and the inner wall of the driving roller 6 are fixedly connected in a welding mode, cold air can be spirally transported inside the driving roller 6 through the spiral tube 12 inside, and is better contacted with the inner wall, meanwhile, the spiral tube 12 can play a supporting role for the inner wall of the driving roller 6, a lantern ring 15 is sleeved outside the connecting tube 7 inside the driving roller 6, a connecting ring 13 is sleeved on the inner wall of the driving roller 6, the connecting ring 13 is sleeved outside the lantern ring 15, balls 14 are arranged on the opposite inner sides of the connecting ring 13 and the lantern, the connecting pipe 7 and the lantern ring 15 are fixedly connected through an adhesive, the connecting pipe 7 and the lantern ring 15 are firmly connected together, the lantern ring 15 rotates inside the connecting ring 13 with the balls 14, the connecting pipe 7 is prevented from rotating together with the driving roller 6, and the fixed motor 9 is electrically connected through an external power supply.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the principle of the cable mixing extrusion rapid cooling device of the utility model is that the cold supply in the cold supply box 8 is utilized to transmit the cold air to the inside of the driving roller 6 and the driven roller 5 through the connecting pipe 7, the temperature of the driving roller 6 and the driven roller 5 is reduced, so that the passing cable is cooled, when in use, the raw materials are added into the feed barrel 3 and slowly enter the interior of the mixing barrel 1 for mixing, the raw materials are extruded out through the connecting box 4 after mixing, the cold supply box 8 is connected with an external power supply to supply cold to the driving roller 6, the fixed motor 9 is started to drive the driving roller 6 to rotate through the rotating shaft 17, the cable materials are extruded and cooled through the driving roller 6 and then discharged, the spiral pipe 12 is also arranged inside the driving roller 6, make cold air can be more abundant in pipeline inside with the pipe wall contact for cold air's result of utilization is higher, and the notch on the other end pivot 17 is discharged after the cold air absorbs the heat.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick cooling device is extruded in mixing of cable conductor, includes mixing barrel (1) and connect shell (2), its characterized in that: the mixing barrel (1) is installed at the upper end of the connecting shell (2), the feeding barrel (3) is arranged at the upper end of the mixing barrel (1), the connecting box (4) is connected onto the outer wall of the right end of the connecting shell (2), the fixing seat (16) is arranged on the outer wall of the right end of the connecting box (4), the transmission roller (6) is arranged on the outer wall of the rear end of the fixing seat (16), two fixing seats (16) are arranged, the driven roller (5) is arranged on the outer wall of the rear end of the fixing seat (16) at the upper side of the transmission roller (6), the cooling box (8) is arranged on the outer wall of the front end of the connecting box (4), the connecting pipe (7) is arranged on the outer wall of the right end of the cooling box (8), the other end of the connecting pipe (7) penetrates through the fixing seat (16) and is arranged inside the front end of the transmission roller (6), the connecting seat (10, the rear end of connecting seat (10) has cup jointed fixed motor (9), be provided with pivot (17) on the rear end outer wall of driving roller (6), the rear end outer wall of pivot (17) cup joints the output at fixed motor (9), pivot (17) are provided with two altogether, two pivot (17) set up respectively on the rear end outer wall of driving roller (6) and driven voller (5), two pivot (17) are connected through gear engagement, driving roller (6) inside at connecting pipe (7) rear side is provided with spiral pipe (12), lantern ring (15) have been cup jointed to the outside of connecting pipe (7) inside driving roller (6), go-between (13) have been cup jointed on the inner wall of driving roller (6), go-between (13) cup joint the outside at lantern ring (15), the subtend inboard of go-between (13) and lantern ring (15) is provided with ball (14), the fixed motor (9) is electrically connected through an external power supply.

2. The rapid cooling device for mixing extrusion of cable wires as claimed in claim 1, wherein: be provided with gas vent (11) on the rear end outer wall of driving roller (6), pivot (17) cup joint the inside at gas vent (11), driving roller (6) and pivot (17) are through welded mode fixed connection.

3. The rapid cooling device for mixing extrusion of cable wires as claimed in claim 1, wherein: the outer wall of spiral pipe (12) and the inner wall of driving roller (6) can laminate completely, the outer wall of spiral pipe (12) and the inner wall of driving roller (6) pass through welded mode fixed connection.

4. The rapid cooling device for mixing extrusion of cable wires as claimed in claim 1, wherein: the connecting pipes (7) are arranged in two, and the connecting pipes (7) are arranged on the outer wall of the right end of the cooling box (8).

5. The rapid cooling device for mixing extrusion of cable wires as claimed in claim 1, wherein: the outer wall of the rotating shaft (17) is provided with a notch, and the driving roller (6) exchanges air with the outside through the notch.

6. The rapid cooling device for mixing extrusion of cable wires as claimed in claim 1, wherein: the outer wall of the connecting pipe (7) is smooth, and the connecting pipe (7) is fixedly connected with the lantern ring (15) through an adhesive.