CN218171330U

CN218171330U - Extruder with heating mechanism for polyethylene cable material

Info

Publication number: CN218171330U
Application number: CN202221304866.8U
Authority: CN
Inventors: 刘涛
Original assignee: Langfang Jirui Polymer Material Co ltd
Current assignee: Langfang Jirui Polymer Material Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-12-30
Anticipated expiration: 2032-05-27

Abstract

The utility model relates to an extruder technical field provides a polyethylene cable material is with extruder that has heating mechanism, which comprises a hopper, terminal surface front and back edge department fixedly connected with support column under the hopper, the hopper up end is provided with the dog-house, edge department fixedly connected with bracing piece above the hopper inner chamber, the inside fixedly connected with toper cover of bracing piece, the inside fixedly connected with motor of terminal surface under the toper cover, the motor passes through output shaft fixedly connected with dwang, the fixed intercommunication of terminal surface has the recipient under the hopper, recipient left end face is provided with the extrusion mouth. Through above-mentioned technical scheme, the extruder problem among the prior art has been solved. The extruder is inconvenient to stir and mix polyethylene cable material raw materials, does not possess heating mechanism and leads to inconvenient heating to melt polyethylene cable material raw materials problem.

Description

Extruder with heating mechanism for polyethylene cable material

Technical Field

The utility model relates to an extruder technical field, it is specific to relate to a polyethylene cable material is with extruder that has heating mechanism.

Background

Polyethylene is a thermoplastic resin obtained by polymerizing ethylene. In industry, copolymers of ethylene with small amounts of alpha-olefins are also included. The polyethylene is odorless, nontoxic, has wax-like hand feeling, excellent low-temperature resistance and good chemical stability, and can resist corrosion of most of acid and alkali. Is insoluble in common solvents at room temperature, has low water absorption and excellent electrical insulation. In the production process of the polyethylene cable, an extruder is required to stir, mix and extrude the raw materials of the polyethylene cable.

However, the existing extruder is inconvenient for stirring and mixing the raw materials of the polyethylene cable material, so that the produced polyethylene cable material cannot meet the quality requirement, and the existing extruder is not provided with a heating mechanism, so that the raw materials of the polyethylene cable material are inconvenient to heat and melt.

SUMMERY OF THE UTILITY MODEL

The utility model provides a polyethylene cable material is with extruder that has heating mechanism has solved the extruder among the correlation technique and has inconveniently stirs the mixture to polyethylene cable material raw materials, does not possess heating mechanism and leads to inconveniently heating polyethylene cable material raw materials and melt the problem.

The technical scheme of the utility model as follows: the automatic feeding device comprises a hopper, fixedly connected with support columns are arranged at the front edge and the rear edge of the lower end face of the hopper, a feeding port is arranged on the upper end face of the hopper, fixedly connected with support rods are arranged at the upper edge of an inner cavity of the hopper, fixedly connected with conical covers are arranged inside the support rods, fixedly connected with motors are arranged inside the lower end faces of the conical covers, the motors are fixedly connected with rotating rods through output shafts, extrusion barrels are fixedly communicated with the lower end faces of the hopper, and extrusion ports are formed in the left end face of each extrusion barrel.

Preferably, the supporting columns are fixedly connected to the left edge of the surface close to each other, and an extrusion container is arranged in an inner cavity of each supporting frame.

Preferably, the outside fixedly connected with impeller of dwang, the impeller sets up to the toper, the outside lower limb department fixedly connected with first bevel gear of dwang, the outside lower limb department of dwang is provided with the blade.

Preferably, the first bevel gear is connected with a second bevel gear in a meshing manner, the lower end face of the rotating rod is rotatably connected with a fixing rod through a bearing, and the fixing rod is fixedly connected with the inner cavity wall of the hopper.

Preferably, the right end face of the second bevel gear is fixedly connected with a transmission rod, the transmission rod is rotatably connected with a hopper through a bearing, a groove is formed in the right portion of the lower end face of the hopper, and an inner cavity of the groove is rotatably connected with the transmission rod through the bearing.

Preferably, the transfer line passes through belt drive and connects the auger, the dwang outside evenly is provided with the puddler.

Preferably, the left edge of the inner cavity of the extrusion container is fixedly connected with a limiting rod, the inner cavity of the limiting rod is rotatably connected with an auger through a bearing, and a heating device is arranged inside the auger.

Preferably, the lower part of the right end face of the extrusion container is fixedly connected with an L-shaped rod, the upper end face of the L-shaped rod is fixedly connected with an electric brush, and an inner cavity of the electric brush is electrically connected with a heating device.

The utility model discloses a theory of operation and beneficial effect do:

1. the utility model discloses in. Open the motor through the personnel, make the motor pass through the output shaft and rotate the dwang, make the dwang rotate impeller drive blade and puddler again, then make impeller and puddler stir the polyethylene cable material raw materials and mix, thereby solved the inconvenience of current extruder and stirred the mixture to polyethylene cable material raw materials, the polyethylene cable material that leads to producing can't reach the trouble of quality requirement, and in driving the slow extrusion tube inner chamber that falls into of polyethylene cable material raw materials through dwang rotating vane. The rotating rod is rotated by an output shaft of the motor, the rotating rod is enabled to rotate the impeller to drive the blade and the stirring rod, the impeller and the stirring rod are enabled to stir and mix polyethylene cable material raw materials, the blade is enabled to stir the polyethylene cable material raw materials slowly to fall into an inner cavity of the extrusion cylinder, then the rotating rod is enabled to rotate the first bevel gear and the second bevel gear to rotate the transmission rod, the transmission rod is enabled to convey the mixed polyethylene cable material raw materials by the belt transmission auger, then the brush is powered on, the brush supplies power to the heating device and heats and melts the polyethylene cable material raw materials for the auger, the auger is reused to stir and mix the melted polyethylene cable material raw materials for the second time, and then the melted polyethylene cable material raw materials are extruded and discharged through the extrusion port, so that the problem that the existing extruder is not provided with a heating mechanism and inconvenient to heat and melt the polyethylene cable material raw materials is solved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of a half-section structure of the hopper of the present invention;

FIG. 4 is a schematic view of a partial sectional structure of the hopper of the present invention;

in the figure: 1. a hopper; 2. a support pillar; 3. a feeding port; 4. a support frame; 5. an extrusion cylinder; 6. an extrusion port; 7. a support bar; 8. a conical cover; 9. a motor; 10. rotating the rod; 11. an impeller; 12. a first bevel gear; 13. a blade; 14. a second bevel gear; 15. a transmission rod; 16. a fixing rod; 17. a groove; 18. a belt; 19. a packing auger; 20. an electric brush; 21. an L-shaped rod; 22. a limiting rod; 23. a heating device; 24. a stirring rod;

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive work, are related to the scope of protection of the present invention.

Example 1

As shown in FIGS. 1 to 4, this example proposes an extruder with a heating mechanism for polyethylene cable material

In this embodiment, including

hopper

1, 1 terminal surface front and back edge fixedly connected with support column 2 under the hopper, 1 terminal surface of hopper is provided with dog-

house

3, 1 inner chamber upper edge fixedly connected with bracing piece 7 of hopper, the inside fixedly connected with toper cover 8 of bracing piece 7, the inside fixedly connected with motor 9 of terminal surface under the toper cover 8, motor 9 passes through output shaft fixedly connected with

dwang

10, 1 terminal surface fixed intercommunication has recipient 5 under the hopper, 5 left end faces of recipient are provided with extrusion outlet 6, support column 2 is close to face left edge fixedly connected with support frame 4 each other, 4 inner chambers of support frame are provided with recipient 5. The person turns on the motor 9, the motor 9 rotates the rotating rod 10 through the output shaft, the rotating rod 10 rotates the impeller 11 to drive the blades 13 and the stirring rod 24, then the impeller 11 and the stirring rod 24 stir and mix the polyethylene cable material, thereby solving the problem that the polyethylene cable material cannot be stirred and mixed by the existing extruder, and the produced polyethylene cable material cannot meet the quality requirement, and the rotating blade 13 is driven by the rotating rod 10 to slowly fall into the inner cavity of the extruding cylinder 5, the impeller 11 is fixedly connected to the outside of the rotating rod 10, the impeller 11 is set to be conical, the first bevel gear 12 is fixedly connected to the lower edge of the outside of the rotating rod 10, the blades 13 are arranged at the lower edge of the outside of the rotating rod 10, the first bevel gear 12 is engaged with the second bevel gear 14, the lower end surface of the rotating rod 10 is rotatably connected with the fixing rod 16 through a bearing, and the fixing rod 16 is fixedly connected with the inner cavity wall of the hopper 1. The rotating rod 10 is rotated by the output shaft of the motor 9, the rotating rod 10 rotates the impeller 11 to drive the blade 13 and the stirring rod 24, then the impeller 11 and the stirring rod 24 stir and mix the polyethylene cable material raw material, the blade 13 stirs the polyethylene cable material raw material to slowly fall into the inner cavity of the extrusion cylinder 5, then the rotating rod 10 rotates the first bevel gear 12 to drive the second bevel gear 14 to rotate the transmission rod 15, the transmission rod 15 utilizes the belt 18 to drive the auger 19 to convey the mixed polyethylene cable material raw material, then the brush 20 is electrified to supply power to the heating device 23 and heat and melt the polyethylene cable material raw material for the auger 19, thereby the auger 19 is utilized to stir and mix the melted polyethylene cable material for the second time, and then the polyethylene cable material is extruded and discharged through the extrusion port 6, the problem that polyethylene cable raw materials are inconvenient to heat and melt due to the fact that an existing extruder does not comprise a heating mechanism is solved, the right end face of a second bevel gear 14 is fixedly connected with a transmission rod 15, the transmission rod 15 is rotatably connected with a hopper 1 through a bearing, a groove 17 is formed in the right portion of the lower end face of the hopper 1, an inner cavity of the groove 17 is rotatably connected with the transmission rod 15 through a bearing, the transmission rod 15 is in transmission connection with a packing auger 19 through a belt 18, stirring rods 24 are uniformly arranged outside the transmission rod 10, a limiting rod 22 is fixedly connected at the left edge of an inner cavity of an extrusion cylinder 5, the inner cavity of the limiting rod 22 is rotatably connected with the packing auger 19 through a bearing, a heating device 23 is arranged inside the packing auger 19, an L-shaped rod 21 is fixedly connected with the lower portion of the right end face of the extrusion cylinder 5, an electric brush 20 is fixedly connected with the upper end face of the L-shaped rod 21, and the inner cavity of the electric brush 20 is electrically connected with the heating device 23.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. The utility model provides a polyethylene cable material is with extruder that has heating mechanism which characterized in that, includes hopper (1), terminal surface front and back edge department fixedly connected with support column (2) under hopper (1), hopper (1) up end is provided with dog-house (3), edge department fixedly connected with bracing piece (7) on hopper (1) inner chamber, bracing piece (7) inside fixedly connected with toper cover (8), terminal surface inside fixedly connected with motor (9) under toper cover (8), motor (9) are through output shaft fixedly connected with dwang (10), terminal surface fixed intercommunication has recipient (5) under hopper (1), recipient (5) left end face is provided with extrudees mouthful (6).

2. The extruder with the heating mechanism for the polyethylene cable material according to claim 1, wherein the support columns (2) are fixedly connected to left edges of the surfaces close to each other, and a squeezing barrel (5) is arranged in an inner cavity of the support frame (4).

3. The extruder with the heating mechanism for the polyethylene cable material according to claim 1, wherein an impeller (11) is fixedly connected to the outside of the rotating rod (10), the impeller (11) is arranged in a conical shape, a first bevel gear (12) is fixedly connected to the lower edge of the outside of the rotating rod (10), and a blade (13) is arranged at the lower edge of the outside of the rotating rod (10).

4. The extruder with the heating mechanism for the polyethylene cable material as claimed in claim 3, wherein the first bevel gear (12) is engaged with the second bevel gear (14), the lower end surface of the rotating rod (10) is rotatably connected with a fixing rod (16) through a bearing, and the fixing rod (16) is fixedly connected with the inner cavity wall of the hopper (1).

5. The extruder with the heating mechanism for the polyethylene cable material according to claim 4, wherein a transmission rod (15) is fixedly connected to the right end face of the second bevel gear (14), the transmission rod (15) is rotatably connected with the hopper (1) through a bearing, a groove (17) is formed in the right portion of the lower end face of the hopper (1), and the transmission rod (15) is rotatably connected to the inner cavity of the groove (17) through a bearing.

6. The extruder with the heating mechanism for the polyethylene cable material according to claim 5, wherein the transmission rod (15) is in transmission connection with the packing auger (19) through a belt (18), and stirring rods (24) are uniformly arranged outside the transmission rod (10).

7. The extruder with the heating mechanism for the polyethylene cable material according to claim 1, wherein a limiting rod (22) is fixedly connected to the left edge of the inner cavity of the extrusion cylinder (5), an auger (19) is rotatably connected to the inner cavity of the limiting rod (22) through a bearing, and a heating device (23) is arranged inside the auger (19).

8. The extruder with the heating mechanism for the polyethylene cable material according to claim 7, wherein an L-shaped rod (21) is fixedly connected to the lower portion of the right end face of the extrusion cylinder (5), an electric brush (20) is fixedly connected to the upper end face of the L-shaped rod (21), and an inner cavity of the electric brush (20) is electrically connected with the heating device (23).