CN212764659U - Main extruder - Google Patents
Main extruder Download PDFInfo
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- CN212764659U CN212764659U CN202020977976.5U CN202020977976U CN212764659U CN 212764659 U CN212764659 U CN 212764659U CN 202020977976 U CN202020977976 U CN 202020977976U CN 212764659 U CN212764659 U CN 212764659U
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- feeding
- hopper body
- extruding
- main extruder
- stirring
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Abstract
The utility model belongs to the field of plastic packaging equipment, in particular to a main extruder which comprises a feeding device, an extruding device and a fixing device, the fixing device is connected with the extruding device, the discharge port of the feeding device is connected with the extruding device, the feeding device is provided with a feeding hopper body, the side wall of the feeding hopper body is provided with a feeding hole, by arranging the feeding device, the extruding device and the fixing device, the discharge port of the feeding device is connected with the extruding device, a feed hopper body is arranged on the feeding device, a stirring device is arranged in the feed hopper body, a blower is arranged at the discharge port, the first control valve is arranged at the feeding port, the liquid level sensor is arranged on the outer surface of the feeding hopper body, and the first control valve is electrically connected with the liquid level sensor through the controller, so that the materials can be mixed and dried more fully during feeding, and the safety during use is improved; is beneficial to plasticizing and uniformly mixing the materials.
Description
Technical Field
The utility model belongs to the plastic packaging equipment field, in particular to main extruder.
Background
The plastic extruder belongs to one of the types of plastic processing machines, and is equipment which can fully plasticize and uniformly mix materials by means of pressure and shearing force generated by rotation of a screw rod and then form the materials through a neck mold; the existing plastic extruder adopts a mode of directly feeding raw materials, so that the problems of insufficient mixing and accumulation of the raw materials are caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems in the prior art, the present invention provides a main extruder which can mix sufficiently and is not piled up when raw materials are fed.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
a main extruder comprises a feeding device, an extruding device and a fixing device, wherein the fixing device is connected with the extruding device, a discharge port of the feeding device is connected with the extruding device, a feed hopper body is arranged on the feeding device, a feed inlet is formed in the position of the side wall of the feed hopper body, a first end cover is arranged at the top of the feed hopper body and is hinged with the inner side wall of the feed hopper body, a stirring device is arranged on the end face, facing the inside of the feed hopper body, of the first end cover, an air blower is arranged at the position, connected with the extruding device, of the discharge port of the feeding device, a liquid level sensor is arranged on the outer side wall of the feed hopper body, a first control valve is arranged on the feed inlet and is electrically connected with the liquid level sensor through a controller, a machine barrel is arranged on the extruding device, a, the one end of barrel still is equipped with the aircraft nose, the aircraft nose is connected with the barrel, be equipped with first motor on the fixing device, feed arrangement and extrusion device all are connected with first motor.
In the main extruder, the stirring device is provided with the stirring rod and the stirring blade, one end of the stirring rod is connected with the first end cover, and the stirring blade is sleeved on the stirring rod.
In the main extruder, the controller can adopt a single chip microcomputer chip.
In the main extruder, the fixing device comprises a first base and a plurality of supporting columns, the first motor is connected with the first base, one ends of the supporting columns are connected with the first base, and the other ends of the supporting columns are connected with the extruding device.
In the main extruder, a plurality of buttons are arranged on the support columns and electrically connected with the first motor.
(III) advantageous effects
The utility model has the advantages that: by arranging the feeding device, the extruding device and the fixing device, a discharge port of the feeding device is connected with the extruding device, a feeding hopper body is arranged on the feeding device, a stirring device is arranged in the feeding hopper body, an air blower is arranged at the discharge port, a first control valve is arranged at the feed port, a liquid level sensor is arranged on the outer surface of the feeding hopper body, and the first control valve is electrically connected with the liquid level sensor through a controller, so that the materials can be mixed and dried more fully during feeding and the safety during use is improved; through set up the barrel on extrusion device, set up the screw rod in the barrel, first motor is connected with extrusion device, is favorable to plastifying and homogeneous mixing to the material.
Drawings
FIG. 1 is a schematic structural view of a main extruder of the present invention;
fig. 2 is a schematic structural diagram of the feeding device of the main extruder of the present invention.
[ description of reference ]
1: a feeding device;
2: an extrusion device;
3: a fixing device;
4: a feed hopper body;
5: a feed inlet;
6: a first end cap;
7: a stirring device;
8: a blower;
9: a liquid level sensor;
10: a first control valve;
11: a controller;
12: a barrel;
13: a screw;
14: a machine head;
15: a first motor;
16: a stirring rod;
17: a stirring blade;
18: a first base;
19: a plurality of support columns;
20: a plurality of buttons.
Detailed Description
For better explanation, the present invention is described in detail with reference to the accompanying drawings in order to facilitate understanding.
The utility model discloses the most crucial design lies in: through setting up feed arrangement, extrusion device and fixing device, fixing device is connected with extrusion device, and feed arrangement's discharge gate is connected with extrusion device.
Referring to fig. 1 to 2, a main extruder,
comprises a feeding device, an extruding device and a fixing device, wherein the fixing device is connected with the extruding device, a discharge port of the feeding device is connected with the extruding device, the feeding device is provided with a feeding hopper body, a feed inlet is arranged at the side wall of the feeding hopper body, the top of the feeding hopper body is provided with a first end cover, the first end cover is hinged with the inner side wall of the feeding hopper body, a stirring device is arranged on the end surface of the first end cover facing into the feeding hopper body, an air blower is arranged at the connection part of the discharge port of the feeding device and the extruding device, a liquid level sensor is arranged on the outer side wall of the feeding hopper body, a first control valve is arranged on the feed inlet, the first control valve is electrically connected with the liquid level sensor through a controller, a machine barrel is arranged on the extruding device, the one end of barrel still is equipped with the aircraft nose, the aircraft nose is connected with the barrel, be equipped with first motor on the fixing device, feed arrangement and extrusion device all are connected with first motor.
The operating principle of main extruder: drop into the feeder hopper body with the material from the feed inlet of feeder hopper body lateral wall, first motor supplies power for agitating unit, the material is after through the stirring process, but level sensor real-time detection feeder hopper this internal liquid level state, when the liquid level is too high, information will be sent for first control valve through the controller, first control valve will be closed, stop the feeding, the material is after through the stirring process, carry the barrel under the effect of air-blower in, first motor operation drives the screw rod and rotates production pressure and shearing force, fully carry out plastify and homogeneous mixing with the material, extrusion moulding through the aircraft nose.
From the above description, the beneficial effects of the present invention are: by arranging the feeding device, the extruding device and the fixing device, a discharge port of the feeding device is connected with the extruding device, a feeding hopper body is arranged on the feeding device, a stirring device is arranged in the feeding hopper body, an air blower is arranged at the discharge port, a first control valve is arranged at the feed port, a liquid level sensor is arranged on the outer surface of the feeding hopper body, and the first control valve is electrically connected with the liquid level sensor through a controller, so that the materials can be mixed and dried more fully during feeding and the safety during use is improved; through set up the barrel on extrusion device, set up the screw rod in the barrel, first motor is connected with extrusion device, is favorable to plastifying and homogeneous mixing to the material.
Further, be equipped with puddler and stirring vane on the agitating unit, the one end of puddler is connected with first end cover, stirring vane cover is located on the puddler.
From the above description, through be equipped with puddler and stirring vane on agitating unit, the one end of puddler is connected with first end cover, on the puddler was located to the stirring vane cover, was favorable to improving agitating unit's performance.
Further, the controller can adopt a single chip microcomputer chip.
As can be seen from the above description, a single chip can be used by the controller, which is beneficial to improving the efficiency of signal transmission.
Further, fixing device includes first base and a plurality of support columns, first motor is connected with first base, a plurality of support column one end are connected with first base, the other end of a plurality of support columns is connected with extrusion device.
As can be seen from the above description, the fixing device includes the first base and the plurality of support columns, the first motor is connected to the first base, one end of each of the plurality of support columns is connected to the first base, and the other end of each of the plurality of support columns is connected to the extruding device, which is beneficial to improving the stability of the device.
Furthermore, a plurality of buttons are arranged on the support columns and electrically connected with the first motor.
As can be seen from the above description, by providing a plurality of buttons on the plurality of support posts, the plurality of buttons are electrically connected to the first motor, which is beneficial to controlling the use status of the first motor.
Referring to fig. 1 to fig. 2, a first embodiment of the present invention is:
a main extruder comprises a feeding device 1, an extruding device 2 and a fixing device 3, wherein the fixing device 3 is connected with the extruding device 2, a discharge port of the feeding device 1 is connected with the extruding device 2, a feeding hopper body 4 is arranged on the feeding device 1, a feed inlet 5 is arranged at the position of the side wall of the feeding hopper body 4, a first end cover 6 is arranged at the top of the feeding hopper body 4, the first end cover 6 is hinged with the inner side wall of the feeding hopper body 4, a stirring device 7 is arranged on the end face, facing the inside of the feeding hopper body 4, of the first end cover 6, an air blower 8 is arranged at the position, connected with the extruding device 2, of the discharge port of the feeding device 1, a liquid level sensor 9 is arranged on the outer side wall of the feeding hopper body 4, a first control valve 10 is arranged on the feed inlet 5, and the first control valve 10, the extruding device 2 is provided with a machine barrel 12, a screw 13 is arranged in the machine barrel 12, the screw 13 is rotatably connected with the machine barrel 12, one end of the machine barrel 12 is also provided with a machine head 14, the machine head 14 is connected with the machine barrel 12, the fixing device 3 is provided with a first motor 15, and the feeding device 1 and the extruding device 2 are both connected with the first motor 15.
Be equipped with puddler 16 and stirring vane 17 on agitating unit 7, the one end of puddler 16 is connected with first end cover 6, stirring vane 17 cover is located on puddler 16, controller 11 can adopt single chip microcomputer chip, fixing device 3 includes first base 18 and a plurality of support column 19, first motor 15 is connected with first base 18, a plurality of support column 19 one end are connected with first base 18, a plurality of support column 19's the other end is connected with extrusion device 2, be equipped with a plurality of buttons 20 on a plurality of support column 19, a plurality of buttons 20 are connected with first motor 15 electricity.
Feed inlet 5 of feeder hopper body 4 sets up in the quarter department apart from 6 lateral walls of first end cover length, feed inlet 5 is 45 degrees angular connections with the lateral wall of feeder hopper body 4, the singlechip chip can adopt and have the singlechip chip that converts level sensor 9's signal into first control valve 10 control signal, when the liquid level is too high, first control valve 10 will be closed and stop the feeding process, be equipped with the bush in the aircraft nose 14 and be convenient for extrude the material shaping in barrel 12, first end cover 6 and feeder hopper body 4's inside wall hinged joint, be convenient for open first end cover 6, overhaul agitating unit 7 and maintain, because extrusion device 2 can produce a large amount of heats at the during operation, barrel 12's the external heat abstractor that can be equipped with, be convenient for reduce the temperature of barrel 12.
To sum up, the utility model provides a main extruder, through setting up feed arrangement, extrusion device and fixing device, the discharge gate of feed arrangement is connected with extrusion device, set up the feeder hopper body on the feed arrangement, set up agitating unit in the feeder hopper body, set up the air-blower at the discharge gate, set up the first control valve at the feed gate, set up level sensor on the surface of feeder hopper body, the first control valve is connected with level sensor electricity through the controller, help the supplies mix and dry more fully and improve the security when using while feeding; through set up the barrel on extrusion device, set up the screw rod in the barrel, first motor is connected with extrusion device, is favorable to plastifying and homogeneous mixing to the material.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. A main extruder is characterized by comprising a feeding device, an extruding device and a fixing device, wherein the fixing device is connected with the extruding device, a discharge port of the feeding device is connected with the extruding device, the feeding device is provided with a feeding hopper body, a feed inlet is formed in the position of the side wall of the feeding hopper body, a first end cover is arranged at the top of the feeding hopper body and is hinged with the inner side wall of the feeding hopper body, a stirring device is arranged on the end face, facing the inside of the feeding hopper body, of the first end cover, an air blower is arranged at the position, connected with the extruding device, of the discharge port of the feeding device, a liquid level sensor is arranged on the outer side wall of the feeding hopper body, a first control valve is arranged on the feed inlet and is electrically connected with the liquid level sensor through a controller, a machine barrel is arranged, the screw rod is rotationally connected with the machine barrel, a machine head is further arranged at one end of the machine barrel and connected with the machine barrel, a first motor is arranged on the fixing device, and the feeding device and the extruding device are both connected with the first motor.
2. The main extruder of claim 1, wherein the stirring device is provided with a stirring rod and a stirring blade, one end of the stirring rod is connected with the first end cap, and the stirring blade is sleeved on the stirring rod.
3. The main extruder of claim 1, wherein the controller is implemented as a single chip microcomputer.
4. The main extruder of claim 1, wherein the fixture comprises a first base and a plurality of support posts, the first motor is coupled to the first base, one end of the plurality of support posts is coupled to the first base, and the other end of the plurality of support posts is coupled to the extrusion device.
5. The main extruder of claim 4, wherein a plurality of buttons are provided on the plurality of support posts, the plurality of buttons being electrically connected to the first motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020977976.5U CN212764659U (en) | 2020-06-02 | 2020-06-02 | Main extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020977976.5U CN212764659U (en) | 2020-06-02 | 2020-06-02 | Main extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212764659U true CN212764659U (en) | 2021-03-23 |
Family
ID=75070109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020977976.5U Active CN212764659U (en) | 2020-06-02 | 2020-06-02 | Main extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212764659U (en) |
-
2020
- 2020-06-02 CN CN202020977976.5U patent/CN212764659U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 350300 East side of Fuju Road, Puwei Village, Yinxi Street, Fuqing City, Fuzhou City, Fujian Province Patentee after: Furong New Materials Co.,Ltd. Address before: 350300 Zhushan village, Xilou village, Yinxi street, Fuqing City, Fuzhou City, Fujian Province Patentee before: Fujian Furong New Material Co.,Ltd. |