CN215661772U

CN215661772U - PE-Xc pipe extruder preheating device in advance

Info

Publication number: CN215661772U
Application number: CN202122345792.4U
Authority: CN
Inventors: 刘洋; 许文革; 张宏岩
Original assignee: Zhonghe Tongfu Changchun Radiation Technology Co ltd
Current assignee: Zhonghe Tongfu Changchun Radiation Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-01-28
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a preheating device of a PE-Xc pipe extruder in advance, which comprises an extruder body, wherein one side of the extruder body is provided with an installation block, the top of the installation block is provided with an outer shell, a heating box is arranged inside the outer shell, a heating wire is arranged on the inner wall of one side of the outer shell and is positioned on one side of the heating box, the side wall of the heating box is provided with an electromagnetic valve, the top of the installation block is provided with a fixed plate, the side wall of the fixed plate is connected with a movable frame in a sliding manner, and through the arranged slurry pump, a second motor, a second driving turntable, a second driven turntable, a cam, a first circular block, a second circular block, a movable frame, a sieve plate, a material storage box and the fixed plate, raw materials of the melted PE-Xc pipe can be effectively screened, so that impurities in the PE-Xc pipe and raw materials which are not completely melted are effectively removed, and the working efficiency of the extruder body is effectively improved, the service life is not influenced by impurities, and the method is practical.

Description

PE-Xc pipe extruder preheating device in advance

Technical Field

The utility model relates to the technical field of extruders, in particular to a preheating device of a PE-Xc pipe extruder.

Background

The extruder can divide the machine head into a right-angle machine head, an oblique-angle machine head and the like according to the material flow direction of the machine head and the included angle of the central line of the screw rod, the screw extruder can fully plasticize and uniformly mix materials by means of pressure and shearing force generated by rotation of the screw rod, and the plastic extruder can be basically classified into a double-screw extruder, a single-screw extruder, an infrequent multi-screw extruder and a non-screw extruder through the shaping of a neck mold

The extruder is a device for producing pipes, and a common extruder does not have a good preheating device and a good screening function, and a part of incompletely melted raw materials affect the working efficiency of the extruder.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a preheating device for a PE-Xc pipe extruder in advance, which aims to solve the problems that the common extruder proposed in the background art does not have a good preheating device and a good screening function.

In order to achieve the purpose, the utility model provides the following technical scheme: a preheating device in advance for a PE-Xc pipe extruder comprises an extruder body, wherein an installation block is arranged on one side of the extruder body, an outer shell is arranged at the top of the installation block, a heating box is arranged inside the outer shell, a heating wire is arranged on the inner wall of one side of the outer shell and is positioned on one side of the heating box, and an electromagnetic valve is arranged on the side wall of the heating box;

the top of the installation block is provided with a fixed plate, the side wall of the fixed plate is connected with a movable frame in a sliding manner, a side wall of the movable frame is provided with a first round block and a second round block, a side wall of the fixed plate is provided with a second motor, the output end of the second motor is connected with a second driving turntable, a side wall of the fixed plate is connected with a second driven turntable through a bearing, the second driven turntable is connected with the second driving turntable through a belt, one end of the second driven turntable is provided with a cam, the cam is positioned between the second round block and the first round block, a side wall of the movable frame is connected with a sieve plate in a clamping manner, the inner wall of the bottom of the fixed plate is provided with a storage box, a side wall of the extruder body is provided with a slurry pump, and the input end of the slurry pump is connected with the storage box, the output end of the slurry pump is connected with the extruder body.

Preferably, the top of heating cabinet is provided with the mounting bracket, first motor is installed at the top of mounting bracket, the output of first motor is connected with first initiative carousel, be connected with first driven turntable through the bearing on the top outer wall of heating cabinet, just first driven turntable with be connected through the belt between the first initiative carousel, the bottom of first driven turntable is connected with the stirring leaf through changeing the roller.

Preferably, the top of installation piece is provided with the protective housing, the protective housing with be connected through the pipeline between the solenoid valve, the storage case is located the inside of protective housing.

Preferably, the protective shell is made of an extruded sheet.

Preferably, the bottom of the mounting block is provided with universal wheels.

Preferably, the screen deck is arranged obliquely.

The utility model has the technical effects and advantages that:

1. through the sediment stuff pump that sets up, the second motor, the second initiative carousel, the driven turntable of second, the cam, first circular piece, the second circular piece, the adjustable shelf, the sieve, storage case and fixed plate, can effectually filter the raw materials of the PE-Xc tubular product that finishes melting to its inside impurity is effectually got rid of, and the raw materials that melts completely not, thereby the effectual work efficiency who improves the extruder body, also can not influence life because of there being impurity, and is comparatively practical.

2. Through the shell body, the heating wires, the heating box, the mounting rack, the first motor, the first driving turntable, the first driven turntable, the stirring blades and the electromagnetic valve which are arranged, PE-Xc pipe raw materials can be effectively stirred, and the PE-Xc pipe raw materials can be fully melted through continuous stirring, so that the forming effect of the extruder body is better and more practical.

Drawings

Fig. 1 is a first cross-sectional view of the overall structure of the present invention.

Fig. 2 is a second cross-sectional view of the overall structure of the present invention.

Fig. 3 is an enlarged view of the structure of the present invention at a.

In the figure: 1. an extruder body; 2. mounting blocks; 3. an outer housing; 4. heating wires; 5. a heating box; 6. a mounting frame; 7. a first motor; 8. a first active turntable; 9. a first driven turntable; 10. stirring blades; 11. an electromagnetic valve; 12. a protective shell; 13. a slurry pump; 14. a second motor; 15. a second active turntable; 16. a second driven turntable; 17. a cam; 18. a first circular block; 19. a second circular block; 20. a movable frame; 21. a sieve plate; 22. a material storage box; 23. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides an advance preheating device of a PE-Xc pipe extruder as shown in figures 1-3, which comprises an extruder body 1, wherein one side of the extruder body 1 is provided with an installation block 2, the top of the installation block 2 is provided with an outer shell 3, the inside of the outer shell 3 is provided with a heating box 5, the inner wall of one side of the outer shell 3 is provided with a heating wire 4, the heating wire 4 is positioned at one side of the heating box 5, the side wall of the heating box 5 is provided with an electromagnetic valve 11, firstly, PE-Xc pipe raw materials are put into the heating box 5, then, the inside of the heating box 5 is heated by the heating wire 4, so as to melt the PE-Xc pipe raw materials, the top of the installation block 2 is provided with a fixed plate 23, the side wall of the fixed plate 23 is connected with a movable frame 20 in a sliding manner, a first round block 18 and a second round block 19 are arranged on one side wall of the movable frame 20, a second motor 14 is installed on one side wall of the fixed plate 23, the output end of the second motor 14 is connected with a second driving turntable 15, a second driven turntable 16 is connected on one side wall of the fixed plate 23 through a bearing, the second driven turntable 16 is connected with the second driving turntable 15 through a belt, one end of the second driven turntable 16 is installed with a cam 17, the cam 17 is positioned between the second round block 19 and the first round block 18, a screen plate 21 is clamped on one side wall of the movable frame 20, the screen plate 21 is obliquely arranged to prevent the screen plate 21 from being blocked, a storage box 22 is installed on the bottom inner wall of the fixed plate 23, a slurry pump 13 is installed on one side wall of the extruder body 1, the input end of the slurry pump 13 is connected with the storage box 22, the output end of the slurry pump 13 is connected with the extruder screen plate body 1, the electromagnetic valve 11 is opened to discharge the PE-Xc raw materials which are melted into the screen plate 21 for screening, the second motor 14 is restarted to drive the second driving turntable 15 to rotate, the second driving turntable 15 can drive the second driven turntable 16 to rotate by utilizing a belt, so that the cam 17 at one end of the second driven turntable 16 rotates, the cam 17 can be in contact with the first round block 18 and the second round block 19 in the rotating process, the cam 17 is in contact with the first round block 18 to enable the movable frame 20 to slide leftwards, the cam 17 can enable the movable frame 20 to slide rightwards when in contact with the second round block 19, the sieve plate 21 can be effectively screened leftwards and rightwards, the screened PE-Xc pipe raw materials can flow into the storage box 22 to be stored, and the slurry pump 13 can pump out the PE-Xc pipe raw materials from the storage box 22 and then transmit the PE-Xc pipe raw materials to the extruder body 1.

In this embodiment, the top of heating cabinet 5 is provided with mounting bracket 6, first motor 7 is installed at the top of mounting bracket 6, the output of first motor 7 is connected with first initiative carousel 8, be connected with first driven turntable 9 through the bearing on the top outer wall of heating cabinet 5, and be connected through the belt between first driven turntable 9 and the first initiative carousel 8, the bottom of first driven turntable 9 is connected with stirring leaf 10 through changeing the roller, restart first motor 7 drives first initiative carousel 8 and rotates, initiative carousel 8 can utilize the belt to drive driven turntable 9 and rotate, make the changeing roller of its bottom drive stirring leaf 10 and stir the inside of heating cabinet 5, make it melt the effect better, discharge the PE-Xc tubular product raw materials that finishes melting by solenoid valve 11 after finishing again.

In this embodiment, the top of the installation block 2 is provided with a protective shell 12, the protective shell 12 is connected with the electromagnetic valve 11 through a pipeline, the storage box 22 is located inside the protective shell 12, the protective shell 12 is made of an extruded sheet, the protective shell 12 can insulate the PE-Xc pipe material inside the storage box 22, a good dustproof effect can be achieved, and the protective shell 12 is made of a material which can enable the insulation effect to be better.

In this embodiment, the bottom of installation piece 2 is provided with the universal wheel, and the universal wheel can be convenient for install 2 removal of piece and be convenient for carry out timely supply for extruder body 1.

This practical theory of operation: the utility model relates to a preheating device for a PE-Xc pipe extruder in advance, which comprises the steps of firstly putting raw materials of the PE-Xc pipe into a heating box 5, heating the interior of the heating box 5 by a heating wire 4, so as to melt the raw materials of the PE-Xc pipe, then starting a first motor 7 to drive a first driving turntable 8 to rotate, driving the driving turntable 8 to drive a driven turntable 9 to rotate by utilizing a belt, so that a rotating roller at the bottom of the driving turntable drives a stirring blade 10 to stir the interior of the heating box 5, so that the melting effect is better, and discharging the melted raw materials of the PE-Xc pipe by an electromagnetic valve 11 after the melting is finished.

The electromagnetic valve 11 is opened to discharge the PE-Xc pipe raw materials which are completely melted into the sieve plate 21 for screening, the second motor 14 is started to drive the second driving turntable 15 to rotate, the second driving turntable 15 can drive the second driven turntable 16 to rotate by a belt, so that the cam 17 at one end of the second driven turntable 16 rotates, the cam 17 can be in contact with the first round block 18 and the second round block 19 in the rotating process, the cam 17 is in contact with the first round block 18 to enable the movable frame 20 to slide leftwards, the cam 17 is in contact with the second round block 19 to enable the movable frame 20 to slide rightwards, so that the sieve plate 21 can be effectively screened leftwards and rightwards, the PE-Xc pipe raw materials which are completely screened can flow into the storage box 22 for storage, the slurry pump 13 can pump the PE-Xc pipe raw materials out of the storage box 22 and then transmit the PE-Xc pipe raw materials to the extruder body 1, the protective housing 12 can keep warm to the inside PE-Xc tubular product raw materials of storage case 22, also can play fine dustproof effect, and the material of protective housing 12 also can let the heat preservation effect better, and the universal wheel can be convenient for remove 2 and be convenient for in time supply for extruder body 1, and sieve 21 slope sets up and also can prevent that sieve 21 from blockking up.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a PE-Xc tubular product extruder preheating device in advance, includes extruder body (1), its characterized in that: an installation block (2) is arranged on one side of the extruder body (1), an outer shell (3) is arranged at the top of the installation block (2), a heating box (5) is arranged inside the outer shell (3), a heating wire (4) is arranged on the inner wall of one side of the outer shell (3), the heating wire (4) is positioned on one side of the heating box (5), and an electromagnetic valve (11) is arranged on the side wall of the heating box (5);

the top of installation piece (2) is provided with fixed plate (23), sliding connection has adjustable shelf (20) on the lateral wall of fixed plate (23), a side wall mounting of adjustable shelf (20) has first circular block (18) and second circular block (19), a side wall mounting of fixed plate (23) has second motor (14), the output of second motor (14) is connected with second initiative carousel (15), be connected with second driven turntable (16) through the bearing on a lateral wall of fixed plate (23), just second driven turntable (16) with be connected through the belt between second initiative carousel (15), cam (17) are installed to the one end of second driven turntable (16), just cam (17) are located the centre of second circular block (19) and first circular block (18), the joint has sieve (21) on a lateral wall of adjustable shelf (20), be provided with storage case (22) on the bottom inner wall of fixed plate (23), a side wall mounting of extruder body (1) has sediment stuff pump (13), the input of sediment stuff pump (13) with storage case (22) are connected, the output of sediment stuff pump (13) with extruder body (1) is connected.

2. The pre-heating device of the PE-Xc pipe extruder in advance as claimed in claim 1, wherein: the top of heating cabinet (5) is provided with mounting bracket (6), first motor (7) are installed at the top of mounting bracket (6), the output of first motor (7) is connected with first initiative carousel (8), be connected with first driven turntable (9) through the bearing on the top outer wall of heating cabinet (5), just first driven turntable (9) with be connected through the belt between first initiative carousel (8), the bottom of first driven turntable (9) is connected with stirring leaf (10) through changeing the roller.

3. The pre-heating device of the PE-Xc pipe extruder in advance as claimed in claim 1, wherein: the top of the mounting block (2) is provided with a protective shell (12), the protective shell (12) is connected with the electromagnetic valve (11) through a pipeline, and the storage box (22) is located inside the protective shell (12).

4. The pre-heating device of the PE-Xc pipe extruder in advance as claimed in claim 3, wherein: the protective shell (12) is made of an extruded sheet.

5. The pre-heating device of the PE-Xc pipe extruder in advance as claimed in claim 1, wherein: the bottom of the mounting block (2) is provided with universal wheels.

6. The pre-heating device of the PE-Xc pipe extruder in advance as claimed in claim 1, wherein: the sieve plate (21) is obliquely arranged.