CN208896447U - A kind of engineering plastics preparation high-frequency resonance melt extruder - Google Patents
A kind of engineering plastics preparation high-frequency resonance melt extruder Download PDFInfo
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- CN208896447U CN208896447U CN201821264306.8U CN201821264306U CN208896447U CN 208896447 U CN208896447 U CN 208896447U CN 201821264306 U CN201821264306 U CN 201821264306U CN 208896447 U CN208896447 U CN 208896447U
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- swingle
- engineering plastics
- stack shell
- resonance
- melt extruder
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Abstract
The utility model discloses a kind of engineering plastics preparation high-frequency resonance melt extruder, including squeezing out body and the resonance barrel squeezed out on body being arranged in, the resonance barrel includes stack shell and lid, the stack shell is hollow cylinder assembling structure, lower end is tapered, and end opening, stack shell lower ending opening are feed inlet to stack shell up and down, it is connected with swingle on lid, ultrasonic wave launch rod is provided in swingle.Prepared by a kind of engineering plastics uses high-frequency resonance melt extruder, is provided with resonance barrel, and material, by after ultrasonic resonance, material particles are mixed more uniform in barrel, greatly promotes engineering plastics final product quality by resonance barrel.
Description
Technical field
The utility model belongs to engineering plastics producing equipment technical field, and especially a kind of engineering plastics preparation is total with high frequency
Shake melt extruder.
Background technique
Engineering plastics have excellent comprehensive performance, and rigidity is big, and creep is small, high mechanical strength, heat-resist, electrical insulating property
It is good, it can be used for a long time in harsher chemistry, physical environment, alternative metal is used as structural timber.With work
The application of engineering plastics is increasingly extensive, and higher requirements are also raised for performance of the people to engineering plastics.
It needing to use extruder in engineering plastics production process, the material mixed squeezes out after melting in an extruder, then
Cooling granulation.Since many auxiliary agents and filler can be added in engineering plastics, auxiliary agent and filler need in drying cylinder upon mixing
Dry a few hours can just put into extruder, and since material is stood for a long time when dry, auxiliary agent and filler particles easily agglomerate, and cause
Material mixing is uneven in extruder melting zone, and the engineering plastics final product quality obtained after extrusion is bad.
Summary of the invention
Goal of the invention: the purpose of this utility model is to provide a kind of engineering plastics preparation for the deficiency in current technology
With high-frequency resonance melt extruder, material, by resonance barrel, makes the auxiliary agent and filler of agglomeration before entering extruder melting zone
Dispersion improves engineering final product quality.
Technical solution: to achieve the above object, the utility model provides a kind of engineering plastics preparation and is melted with high-frequency resonance
Extruder, including squeezing out body and the resonance barrel squeezed out on body being arranged in, the extrusion body is existing single screw rod or double
Screw extruder, the resonance barrel include stack shell and lid, and the stack shell is hollow cylinder assembling structure, and lower end is tapered, stack shell
Upper and lower end opening, stack shell lower ending opening are feed inlet, are connected in extruder body；Stack shell upper end opening is provided with openable lid
Body, the cover center are provided with the stepped hole of perforation, and the stepped hole includes three diameters to gradually decrease from top to bottom；Platform
Swingle is connected at the minimum diameter of rank hole, the swingle is the hollow circuit cylinder body of rod of upper end opening, the stepped hole
It is provided with sealing ring at mid diameter and swingle cooperates, bearing is provided at stepped hole major diameter and swingle cooperates, it is described
Swingle upper end outer circle is provided with shoulder lift, and shoulder is carried off and is provided with gasket between end face and bearing inner race upper surface；The swingle
At least 2 stirring rods are evenly distributed in stack shell inner part outside wall surface, the stirring rod is radially square by swingle outer wall
To extending；Ultrasonic wave launch rod is inserted by upper end opening in the swingle, in the ultrasonic wave launch rod and swingle
Needle bearing is provided between wall, ultrasonic wave launch rod connects supersonic generator；The swingle connect transmission device and by
It drives rotation；Perforation is provided on the lid to the feed inlet in stack shell.
As a kind of improvement of this programme, the swingle and stirring rod are made of stainless steel.
As a kind of improvement of this programme, the stirring rod is interspersed.
As a kind of improvement of this programme, the transmission device is motor, and motor output end connects driving gear, swingle
Shoulder lift outer circle socket driven gear is simultaneously engaged with driving gear.
As a kind of improvement of this programme, the motor is the servo motor of rotation rate-controllable and rotation direction.
The utility model has the advantages that a kind of engineering plastics preparation described in the utility model utilizes ultrasound with high-frequency resonance melt extruder
Wave producer generates ultrasonic wave, and the swingle and stirring rod on the outside of ultrasonic wave launch rod conduct ultrasonic wave to the object of resonance barrel
In material.In use, the feed inlet on resonance barrel lid can connect drying cylinder outlet, charging in real time is realized, material is entering altogether
After vibrating cylinder, by supersonic oscillations, the auxiliary agent of conglomeration in material and filler are dispersed, after ultrasonic wave high-frequency resonance
Material enters extruder melting zone.
A kind of engineering plastics preparation high-frequency resonance melt extruder, is provided with resonance barrel, material is by altogether
Vibrating cylinder greatly promotes engineering plastics finished product by after ultrasonic resonance, material particles are mixed more uniform in barrel
Quality.
Detailed description of the invention
Fig. 1, engineering plastics preparation high-frequency resonance melt extruder structural schematic diagram；
Fig. 2, the resonance feeding inlet structure schematic diagram；
Enlarged drawing at Fig. 3, the lid；
Reference signs list: 1, extruder；2, resonate barrel；3, supersonic generator；4, driving gear；5, driven tooth
Wheel；6, bearing；7, gasket；8, sealing ring；20, stack shell；21, lid；22, swingle；23, ultrasonic wave launch rod；24, it stirs
Bar；25, feed inlet；26, motor；27, shoulder is lifted.
Specific embodiment
Below with specific embodiment, the utility model is furtherd elucidate, it should be understood that following specific embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model.
A kind of engineering plastics preparation high-frequency resonance melt extruder 1, including 1 body of extruder and setting as shown in Figure 1
Resonance barrel 2 on 1 body of extruder.1 body of extruder is existing single screw rod or double screw extruder 1.
As shown in Fig. 2, resonance barrel 2 includes stack shell 20 and lid 21, Fig. 3 is 21 enlarged drawing of lid.Stack shell 20 is hollow
Cylinder assembling structure, lower end is tapered, about 20 end opening of stack shell, and 20 lower ending opening of stack shell is feed inlet 25, is connected to 1 body of extruder
It is interior；20 upper end opening of stack shell is provided with openable lid 21, and lid 21 is provided centrally with the stepped hole of perforation, and stepped hole includes
Three diameters to gradually decrease from top to bottom.Swingle 22 is connected at stepped hole minimum diameter, swingle 22 is upper end
The hollow circuit cylinder body of rod of opening, sealing ring 8 is provided at stepped hole mid diameter and swingle 22 cooperates, at stepped hole major diameter
It is provided with bearing 6 and swingle 22 cooperates, 22 upper end outer circle of swingle is provided with shoulder lift 27, and shoulder is lifted in 27 lower end surfaces and bearing 6
Circle is provided with gasket 7 between upper surface.Swingle 22, which is located in 20 inner part outside wall surface of stack shell, is evenly distributed with 6 stirring rods
24, stirring rod 24 is extended in a radial direction by 22 outer wall of swingle.Swingle 22 and stirring rod 24 are made of stainless steel, stir
Bar 24 is mixed to be interspersed.Ultrasonic wave launch rod 23, ultrasonic wave launch rod 23 and swingle are inserted by upper end opening in swingle 22
Needle bearing 6 is provided between 22 inner walls, ultrasonic wave launch rod 23 connects supersonic generator 3.The connection transmission dress of swingle 22
It sets；Transmission device is motor 26, and 26 output end of motor connects driving gear 4, and 22 shoulder of swingle lifts 27 outer circles and is socketed driven gear 5
And engaged with driving gear 4, motor 26 is the servo motor 26 of rotation rate-controllable and rotation direction.Perforation is provided on lid 21 to cylinder
Feed inlet 25 in body 20.
Technological means disclosed in the utility model is not limited only to technological means disclosed in above embodiment, also
Including technical solution consisting of any combination of the above technical features.
Claims (5)
1. a kind of engineering plastics preparation high-frequency resonance melt extruder, which is characterized in that squeezed including squeezing out body and setting
Resonance barrel on body out, the extrusion body are existing single screw rod or double screw extruder, and the resonance barrel includes cylinder
Body and lid, the stack shell are hollow cylinder assembling structure, and lower end is tapered, and end opening, stack shell lower ending opening are charging to stack shell up and down
Mouthful, it is connected in extruder body；Stack shell upper end opening is provided with openable lid, and the cover center is provided with the platform of perforation
Rank hole, the stepped hole include three diameters to gradually decrease from top to bottom；Rotation is connected at stepped hole minimum diameter
Bar, the swingle are the hollow circuit cylinder body of rod of upper end opening, and sealing ring and rotation are provided at the stepped hole mid diameter
Bar cooperates, and bearing is provided at stepped hole major diameter and swingle cooperates, and swingle upper end outer circle is provided with shoulder lift, shoulder lift
Gasket is provided between lower end surface and bearing inner race upper surface；The swingle, which is located in stack shell inner part outside wall surface, to be uniformly distributed
There is at least 2 stirring rods, the stirring rod to be extended in a radial direction by swingle outer wall；It is opened in the swingle by upper end
Mouth insertion ultrasonic wave launch rod is provided with needle bearing, ultrasonic wave transmitting between the ultrasonic wave launch rod and swingle inner wall
Bar connects supersonic generator；The swingle, which connects transmission device and driven by it, to be rotated；Perforation is provided on the lid
Feed inlet in stack shell.
2. engineering plastics preparation high-frequency resonance melt extruder according to claim 1, which is characterized in that the rotation
Bar and stirring rod are made of stainless steel.
3. engineering plastics preparation high-frequency resonance melt extruder according to claim 2, which is characterized in that the stirring
Bar is interspersed.
4. engineering plastics preparation high-frequency resonance melt extruder according to claim 3, it is characterised in that: the transmission
Device is motor, and motor output end connects driving gear, and swingle shoulder lift outer circle socket driven gear is simultaneously engaged with driving gear.
5. engineering plastics preparation high-frequency resonance melt extruder according to claim 4, it is characterised in that: the motor
For the servo motor of rotation rate-controllable and rotation direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264306.8U CN208896447U (en) | 2018-08-07 | 2018-08-07 | A kind of engineering plastics preparation high-frequency resonance melt extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264306.8U CN208896447U (en) | 2018-08-07 | 2018-08-07 | A kind of engineering plastics preparation high-frequency resonance melt extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208896447U true CN208896447U (en) | 2019-05-24 |
Family
ID=66568776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821264306.8U Active CN208896447U (en) | 2018-08-07 | 2018-08-07 | A kind of engineering plastics preparation high-frequency resonance melt extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208896447U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908891A (en) * | 2018-08-07 | 2018-11-30 | 南京欧纳壹有机光电有限公司 | A kind of engineering plastics preparation high-frequency resonance melt extruder |
| CN112248274A (en) * | 2020-08-31 | 2021-01-22 | 福建泉州新耀新材料科技有限公司 | Weather-resistant flame-retardant modified plastic production device and production process thereof |
-
2018
- 2018-08-07 CN CN201821264306.8U patent/CN208896447U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908891A (en) * | 2018-08-07 | 2018-11-30 | 南京欧纳壹有机光电有限公司 | A kind of engineering plastics preparation high-frequency resonance melt extruder |
| CN112248274A (en) * | 2020-08-31 | 2021-01-22 | 福建泉州新耀新材料科技有限公司 | Weather-resistant flame-retardant modified plastic production device and production process thereof |
| CN112248274B (en) * | 2020-08-31 | 2022-06-07 | 福建泉州新耀新材料科技有限公司 | Weather-resistant flame-retardant modified plastic production device and production process thereof |
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