CN216941774U

CN216941774U - Material preheating and mixing device for extruder

Info

Publication number: CN216941774U
Application number: CN202220115055.7U
Authority: CN
Inventors: 王伯锁; 王玉祥
Original assignee: Jiangsu Xiang Hua Technology Co ltd
Current assignee: Jiangsu Xiang Hua Technology Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-07-12
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a material preheating and mixing device for an extruder, which comprises a box body, wherein a cleaning box door is movably connected outside the box body, a control box is fixedly connected outside the box body, a handle is fixedly connected outside the cleaning box door, a folding groove is formed outside the box body, a transmission pipeline is fixedly connected on the right side of the box body, a feed inlet is fixedly arranged at the upper end of the box door, before the device is used, firstly, the material is placed in the box body by opening the feed inlet, then, a control button outside the control box is opened, the whole mixing and heating device starts to operate, when the box body operates, the stirring box in the box body can mix and heat plastic materials, in order to avoid the phenomenon that the plastic materials are heated unevenly, a stirring mechanism is arranged in the stirring box, and a fixing plate is arranged at the lower end of the stirring mechanism, the stirring mechanism and the inner part of the stirring box can be fixedly installed through the fixing plate, so that the stability of the stirring mechanism is enhanced.

Description

Material preheating and mixing device for extruder

Technical Field

The utility model relates to the technical field of extruders, in particular to a material preheating and mixing device for an extruder.

Background

The plastic processing is also called extrusion molding or extrusion molding, and the rubber processing is also called extrusion molding, which refers to a processing method that materials are heated and plasticized by a barrel and a screw of an extruder while being pushed forwards by the screw and continuously pass through a machine head to be made into products or semi-products with various sections.

The phenomenon of uneven heating usually occurs in the use process of the existing material preheating and mixing device for the extruder, so that the melting area of the plastic material in the heating device is not comprehensive enough, and the phenomenon of blockage occurs in the transmission and extrusion process of the plastic material.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a material preheating and mixing device for an extruder, which is used for solving the problems in the background technology.

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

the utility model provides a material preheating mixing arrangement for extruder, includes the box, the outside swing joint of box has clean chamber door, the outside fixedly connected with control box of box, the outside fixedly connected with handle of clean chamber door, the folding groove has been seted up to the box outside, box right side fixedly connected with transmission pipeline, chamber door upper end fixed mounting has the feed inlet.

Preferably, the box body comprises a stirring box, the stirring box is rectangular in shape and structure, heating mechanisms are fixedly mounted on the inner wall of the stirring box, and the number of the heating mechanisms is four.

Preferably, inside fixed mounting of agitator tank has rabbling mechanism, rabbling mechanism includes the fixed plate, and fixed plate and agitator tank keep setting up perpendicularly to fixed plate upper end fixedly connected with stirring seat, the shape structure of stirring seat is cylindrical simultaneously.

Preferably, the stirring seat is internally provided with a rotating shaft in a penetrating manner, the rotating shaft and the stirring seat are vertically arranged, the rotating shaft is fixedly connected with a fixed shaft at the outer part, the stirring paddles are fixedly connected with the outer part of the fixed shaft, and the stirring paddles are arranged at equal intervals along the longitudinal position of the fixed shaft.

Preferably, the heating mechanism is internally and fixedly provided with a fixed frame, the shape structure of the fixed frame is rectangular, the inner side of the fixed frame is fixedly connected with connecting plates, and the number of the connecting plates is four.

Preferably, the connecting plate surface all runs through and is equipped with the connecting rod, and the tail end of connecting rod by outer and interior through connection in the inside of connecting plate to the head end of connecting rod by interior and outer run through in the inside of connecting in the heating pipe, the quantity of heating pipe is equipped with four altogether simultaneously.

Compared with the prior art, the utility model has the beneficial effects that: before the device is used, firstly, the feed inlet is opened, materials are placed in the box body, then, the control button outside the control box is opened, the whole mixing and heating device starts to operate, when the box body operates, the stirring box inside the box body can mix and heat the plastic materials, in order to avoid the phenomenon of uneven heating of the plastic materials in the heating process, the device is provided with a stirring mechanism inside the stirring box, the lower end of the stirring mechanism is provided with a fixed plate, the stirring mechanism and the inside of the stirring box can be fixedly installed through the fixed plate, so that the stability of the stirring mechanism is enhanced, the upper end of the fixed plate is provided with a stirring seat, when the stirring mechanism is stirred, a rotating shaft can drive a fixed shaft to rotate, and further, the stirring paddle outside the fixed shaft is controlled to rotate, the plastic materials heated by the stirring seat can be comprehensively stirred, and the mode can effectively improve the comprehensiveness of material heating, make it be difficult for appearing heating uneven phenomenon, and four faces have set up heating mechanism respectively in the inside of agitator tank, heating mechanism is by fixed frame, connecting plate and heating pipe are constituteed, the heating pipe inside the in-process fixed frame of heating can give off the high temperature, the high temperature can be transmitted to carry out heat treatment with the plastics material in the agitator tank, the material after the heating can be transmitted to extrusion device through transmission pipeline after stirring, carry out plastics and extrude, accomplish the heating stirring work of whole extruder at last.

Drawings

FIG. 1 is a schematic view showing the overall structure of a material preheating and mixing apparatus for an extruder according to the present invention;

FIG. 2 is a schematic view of the internal structure of a box of a pre-heating and mixing device for extruder materials according to the present invention;

FIG. 3 is a schematic view of the overall structure of a stirring mechanism of a material preheating and mixing device for an extruder according to the present invention;

FIG. 4 is a schematic view of the overall structure of a heating mechanism of a pre-heating and mixing device for extruder materials according to the present invention.

In the figure: 1. a box body; 101. a stirring box; 102. a heating mechanism; 1021. a fixed frame; 1022. a connecting plate; 1023. heating a tube; 103. a stirring mechanism; 1031. a fixing plate; 1032. a stirring seat; 1033. a fixed shaft; 1034. a stirring paddle; 1035. a rotating shaft; 2. cleaning the box door; 3. a control box; 4. a handle; 5. a folding slot; 6. a transport pipeline; 7. and (4) feeding a material inlet.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a material preheating mixing arrangement for extruder, includes

box

1, 1 outside swing joint of box has

clean chamber door

2, 1 outside fixedly connected with of

box controls case

3, 2 outside fixedly connected with handles 4 of clean chamber door, folding tank 5 has been seted up to 1 outside of box, 1 right side fixedly connected with transmission pipeline 6 of box, 1 upper end fixed mounting of box has feed inlet 7.

The stirring box 1 comprises a stirring box 101, the stirring box 101 is rectangular in shape and structure, heating mechanisms 102 are fixedly mounted on the inner wall of the stirring box 101, and the number of the heating mechanisms 102 is four.

The stirring mechanism 103 is fixedly installed inside the stirring box 101, the stirring mechanism 103 includes a fixing plate 1031, the fixing plate 1031 and the stirring box 101 are vertically arranged, the upper end of the fixing plate 1031 is fixedly connected with a stirring seat 1032, and the shape and structure of the stirring seat 1032 are cylindrical.

The inside of the stirring seat 1032 is provided with a rotating shaft 1035 in a penetrating manner, the rotating shaft 1035 is vertically arranged with the stirring seat 1032, the outside of the rotating shaft 1035 is fixedly connected with a fixed shaft 1033, the outside of the fixed shaft 1033 is fixedly connected with stirring paddles 1034, and the stirring paddles 1034 are arranged at equal intervals along the longitudinal position of the fixed shaft 1033.

The heating mechanism 102 is fixedly provided with a fixed frame 1021 inside, the shape and structure of the fixed frame 1021 are rectangular, the inner side of the fixed frame 1021 is fixedly connected with connecting plates 1022, and the number of the connecting plates 1022 is four.

The connecting plate 1022 surface all runs through and is equipped with the connecting rod, and the tail end of connecting rod by outer and interior through connection in the inside of connecting plate 1022 to the head end of connecting rod by interior and outer through in the inside of connecting in heating pipe 1023, the quantity of heating pipe 1023 is equipped with four altogether simultaneously.

It should be noted that, the present invention is a material preheating and mixing device for an extruder, before use, the material is placed in the box body 1 by opening the feed inlet 7, then the operation button outside the operation box 3 is opened, the whole mixing and heating device starts to operate, when the box body 1 operates, the stirring box 101 in the box body 1 can perform mixing and heating operation on the plastic material, in order to avoid uneven heating of the plastic material in the heating process, the device is provided with the stirring mechanism 103 in the stirring box 101, the lower end of the stirring mechanism 103 is provided with the fixing plate 1031, the stirring mechanism 103 can be fixedly installed with the inside of the stirring box 101 through the fixing plate 1031, so that the stability of the stirring mechanism 103 is enhanced, the upper end of the fixing plate 1031 is provided with the stirring seat 1032, when performing stirring operation, the rotating shaft 1035 can drive the fixing shaft 1033 to rotate, and then the outside stirring rake 1034 of control fixed axle 1033 is rotatory, carry out comprehensive stirring work to the plastics material of its heating, this mode can effectively improve the comprehensive nature of material heating, make it be difficult for appearing the uneven phenomenon of heating, and four faces have set up heating mechanism 102 respectively in the inside of agitator tank 101, heating mechanism 102 is by fixed frame 1021, connecting plate 1022 and heating pipe 1023 are constituteed, heating pipe 1023 inside fixed frame 1021 can distribute the high temperature at the in-process of heating, the high temperature can be transmitted to and carry out heat treatment with the plastics material in agitator tank 101, the material after the heating can be transmitted to extrusion device in through transmission pipeline 6 after stirring, carry out plastics and extrude, accomplish the heating stirring work of whole extruder at last.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a material is heating mixing arrangement in advance for extruder which characterized in that: including box (1), box (1) outside swing joint has clean chamber door (2), box (1) outside fixedly connected with control box (3), clean chamber door (2) outside fixedly connected with handle (4), folding groove (5) have been seted up to box (1) outside, box (1) right side fixedly connected with transmission pipeline (6), box (1) upper end fixed mounting has feed inlet (7).

2. The apparatus for preheating and mixing of materials for an extruder as set forth in claim 1, wherein: the box body (1) is internally provided with a stirring box (101), the shape and structure of the stirring box (101) are rectangular, heating mechanisms (102) are fixedly arranged on the inner wall of the stirring box (101), and the number of the heating mechanisms (102) is four.

3. The apparatus for preheating and mixing of materials for an extruder as set forth in claim 2, wherein: stirring mechanism (103) is fixedly installed to agitator tank (101) inside, stirring mechanism (103) include dead plate (1031), and dead plate (1031) and agitator tank (101) keep setting up perpendicularly to dead plate (1031) upper end fixedly connected with stirring seat (1032), the shape structure of stirring seat (1032) is cylindrical simultaneously.

4. A material preheating and mixing apparatus for an extruder as set forth in claim 3, wherein: the stirring seat (1032) is internally provided with a rotating shaft (1035) in a penetrating manner, the rotating shaft (1035) and the stirring seat (1032) are vertically arranged, the outer part of the rotating shaft (1035) is fixedly connected with a fixed shaft (1033), the outer part of the fixed shaft (1033) is fixedly connected with stirring paddles (1034), and the stirring paddles (1034) are arranged at equal intervals along the longitudinal position of the fixed shaft (1033).

5. The apparatus for preheating and mixing of materials for an extruder as set forth in claim 2, wherein: the heating mechanism (102) is internally and fixedly provided with a fixed frame (1021), the shape structure of the fixed frame (1021) is rectangular, the inner side of the fixed frame (1021) is fixedly connected with connecting plates (1022), and the number of the connecting plates (1022) is four.

6. The apparatus for preheating and mixing of materials for an extruder as set forth in claim 5, wherein: connecting plate (1022) surface all runs through and is equipped with the connecting rod, and the tail end of connecting rod by outer and interior through connection in the inside of connecting plate (1022), and the head end of connecting rod by interior and outer run through in the inside of connecting in heating pipe (1023), and the quantity of heating pipe (1023) is equipped with four altogether simultaneously.