CN211221994U

CN211221994U - Special extruder of silane crosslinked polyethylene pipe material

Info

Publication number: CN211221994U
Application number: CN201921342128.0U
Authority: CN
Inventors: 曹雪涵
Original assignee: Shanghai Yexin Material Technology Co Ltd
Current assignee: Shanghai ruizefeng Standard Technical Service Co.,Ltd.
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-08-11
Anticipated expiration: 2029-08-19

Abstract

The utility model relates to a special extruder for silane crosslinked polyethylene pipe, which provides a proposal that comprises a lower shell, a supporting frame, a motor, an upper shell, a spiral piece, a fixed rod disc and a forming rod; the bottom end of the lower shell is fixed with two groups of supporting frames, the bottom end of the left side of the lower shell is fixed with a rack, the tail end of the rack is connected with the bottom end of the motor, the rack and the lower shell are triangular, and the top of the lower shell is provided with the upper shell; the motor shaft of motor runs through in the inside of inferior valve body, and the mid-mounting of inferior valve body inner wall bottom end solidus dish, the middle part on solidus dish right side is fixed with the shaping pole. The utility model discloses a raw materials is extruded to shaping pole department, makes the raw materials based on the shaping pole shaping to extrude the outside of casing and lower casing, do benefit to the formation of pipeline, improve the holistic normal efficiency of pipeline greatly.

Description

Special extruder of silane crosslinked polyethylene pipe material

Technical Field

The utility model relates to an extruder especially relates to a special extruder of silane crosslinked polyethylene pipe.

Background

At present, a polyethylene pipe is generally manufactured in an extrusion mode in the production process, but a special extruder is not used for production and processing in the production process, but the polyethylene pipe is manufactured by a manufacturing device which is universal to common PE pipe equipment, so that gel points are easy to adhere to a screw rod during production, the cleaning is difficult, the time and the labor are wasted, and the normal production efficiency of the pipe is greatly delayed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a special extruder of silane crosslinked polyethylene pipe is extruded to shaping pole department through the raw materials, makes the raw materials based on shaping pole shaping to extrude the outside of casing and lower casing, do benefit to the formation of pipeline, improve the holistic normal efficiency of pipeline greatly, solved the problem of proposing in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a special extruder for silane crosslinked polyethylene pipes comprises a lower shell, a support frame, a rack, a motor, an upper shell, a spiral piece, a rod fixing disc and a forming rod;

the bottom end of the lower shell is fixed with two groups of supporting frames, the bottom end of the left side of the lower shell is fixed with a rack, the tail end of the rack is connected with the bottom end of the motor, the rack and the lower shell are triangular, and the top of the lower shell is provided with the upper shell;

the motor shaft of motor runs through in the inside of inferior valve body, and the mid-mounting of inferior valve body inner wall bottom end is fixed with the shaping pole in the middle part on solid pole dish right side, and has evenly seted up the logical material hole around the solid pole dish, and the left side intercommunication on upper housing top has the feeding shell.

Preferably, the upper shell and the lower shell are both semicircular.

Preferably, the both sides of casing bottom down are evenly fixed with the inserted sheet, and the piece groove has evenly been seted up to the both sides on last casing top, and the inserted sheet is pegged graft in the inside in piece groove.

Preferably, the two sides of the bottom end of the outer wall of the upper shell are uniformly fixed with buckling blocks, the two sides of the top end of the outer wall of the lower shell are uniformly provided with hasps, and the hasps and the buckling blocks are connected in a mutually buckled mode.

Preferably, the motor is externally connected with a controller and a power supply, and the motor is a speed-regulating motor.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a raw materials is extruded to shaping pole department, makes the raw materials based on the shaping pole shaping to extrude the outside of casing and lower casing, do benefit to the formation of pipeline, improve the holistic normal efficiency of pipeline greatly.

2. The utility model discloses an upper housing adopts the quick detach formula to be connected with lower casing, when discovery raw materials stops up or the trouble, does benefit to and clears up fast with the internal mechanism of inferior valve to upper housing, maintenance when the trouble of being convenient for.

3. The utility model discloses a bottom mounting of going up the casing has the inserted sheet, and the top of casing has seted up the chip groove down to do benefit to the stability when improving last casing and inferior valve body coupling.

Drawings

FIG. 1 is a schematic view of the overall structure of a special extruder for silane crosslinked polyethylene pipe provided by the present invention;

fig. 2 is the external structure schematic diagram of the upper casing and the lower casing of the extruder special for the silane crosslinked polyethylene pipe provided by the utility model.

In the figure: 1. a lower housing; 2. a support frame; 3. a frame; 4. a motor; 5. an upper housing; 6. a spiral sheet; 7. a rod fixing disc; 8. a feed through hole; 9. forming a rod; 10. a feed shell; 11. inserting sheets; 12. a sheet groove; 13. a hasp; 14. and (6) buckling blocks.

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.

Referring to fig. 1-2, a special extruder for a silane crosslinked polyethylene pipe comprises a lower shell 1, a support frame 2, a frame 3, a motor 4, an upper shell 5, a spiral sheet 6, a rod fixing disc 7 and a forming rod 9; the bottom end of the lower shell 1 is fixed with two groups of supporting frames 2, the bottom end of the left side of the lower shell 1 is fixed with a rack 3, the tail end of the rack 3 is connected with the bottom end of a motor 4, the rack 3 and the lower shell 1 are triangular, and the top of the lower shell 1 is provided with an upper shell 5; the motor shaft of motor 4 runs through in the inside of casing 1 down, and the mid-mounting solidus dish 7 of casing 1 inner wall bottom down, the middle part on solidus dish 7 right side is fixed with into profile bar 9, and has evenly seted up logical material hole 8 around the solidus dish 7, and the left side intercommunication on 5 tops of last casing has feeding shell 10.

Wherein, the upper shell 5 and the lower shell 1 are both semicircular.

Wherein, the both sides of lower casing 1 bottom are evenly fixed with inserted sheet 11, and the both sides on 5 tops of upper casing have evenly seted up the piece groove 12, and inserted sheet 11 pegs graft in the inside of piece groove 12.

Wherein, the two sides of the bottom end of the outer wall of the upper shell 5 are uniformly fixed with a buckling block 14, the two sides of the top end of the outer wall of the lower shell 1 are uniformly provided with a hasp 13, and the hasp 13 and the buckling block 14 are mutually buckled.

Wherein, motor 4 external controller and power, and motor 4 is the buncher.

The utility model discloses during the use: after an external electrified lead and a control motor 4 are switched on and off, the motor 4 is started to operate, a motor shaft of the motor 4 drives the spiral sheet 6 to rotate in the upper shell 5 and the lower shell 1, raw materials are put into the feeding shell 10 and are conveyed to the right ends of the upper shell 5 and the lower shell 1 until reaching the position of the fixed rod disc 7 and are extruded out through the material through holes 8 formed in the fixed rod disc 7, finally the raw materials fall on the outer wall of the forming rod 9 to form a pipeline to be extruded out of the tail ends of the upper shell 5 and the lower shell 1, the forming process of the pipeline is completed, when equipment failure occurs and the quality of a pipe body fails, the outer walls of the upper shell 5 and the lower shell 1 are separated to be respectively provided with a hasp 13 and a buckle block 14, so that the upper shell 5 and the lower shell 1 are rapidly disassembled, the upper shell 5 is taken out, the inserting piece 11 is separated from the piece groove 12, the upper shell 5 is taken out, and the rapid, the design is simple, comparatively practical.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The extruder special for the silane crosslinked polyethylene pipe is characterized by comprising a lower shell (1), a support frame (2), a rack (3), a motor (4), an upper shell (5), a spiral piece (6), a rod fixing disc (7) and a forming rod (9);

the bottom end of the lower shell (1) is fixed with two groups of supporting frames (2), the bottom end of the left side of the lower shell (1) is fixed with a rack (3), the tail end of the rack (3) is connected with the bottom end of a motor (4), the rack (3) and the lower shell (1) are triangular, and the top of the lower shell (1) is provided with an upper shell (5);

the motor shaft of motor (4) runs through in the inside of casing (1) down, and the mid-mounting solid pole dish (7) of casing (1) inner wall bottom down, the middle part on solid pole dish (7) right side is fixed with into profile pole (9), and has evenly seted up on every side of solid pole dish (7) through-put hole (8), and the left side intercommunication on last casing (5) top has feeding shell (10).

2. The extruder special for the silane crosslinked polyethylene pipe according to claim 1, wherein the upper shell (5) and the lower shell (1) are both semicircular.

3. The extruder special for the silane crosslinked polyethylene pipe according to claim 1, wherein the inserting pieces (11) are uniformly fixed on two sides of the bottom end of the lower shell (1), the sheet grooves (12) are uniformly formed on two sides of the top end of the upper shell (5), and the inserting pieces (11) are inserted into the sheet grooves (12).

4. The extruder special for the silane crosslinked polyethylene pipe according to claim 1, wherein the two sides of the bottom end of the outer wall of the upper shell (5) are uniformly fixed with the buckling blocks (14), the two sides of the top end of the outer wall of the lower shell (1) are uniformly provided with the hasps (13), and the hasps (13) and the buckling blocks (14) are connected in a mutually buckled manner.

5. The special extruder for the silane crosslinked polyethylene pipe according to claim 1, wherein the motor (4) is externally connected with a controller and a power supply, and the motor (4) is a speed-adjustable motor.