CN205951248U - Twin -screw extruder - Google Patents
Twin -screw extruder Download PDFInfo
- Publication number
- CN205951248U CN205951248U CN201620934436.2U CN201620934436U CN205951248U CN 205951248 U CN205951248 U CN 205951248U CN 201620934436 U CN201620934436 U CN 201620934436U CN 205951248 U CN205951248 U CN 205951248U
- Authority
- CN
- China
- Prior art keywords
- bull stick
- screw extruder
- housing
- casing
- driven pulley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a twin -screw extruder, include the body and set up in the landing leg of body bottom, the body includes first casing and second casing, first casing and second casing are cylinder and interconnected, just the bull stick right -hand member all stretches out the body, the bull stick right -hand member all is connected with from the driving wheel, there is the rotating electrical machines on backup pad right side still fixed mounting, rotatory motor output end is connected with the action wheel, connect through connecting the belt between action wheel and the follow driving wheel, body right side bottom is equipped with the discharge tube, body top right side is equipped with the feeder hopper, the feeder hopper top articulates there is sealed lid, landing leg one side is equipped with the controller, rotatory motor electrically connected in controller. This twin -screw extruder, novel structure, convenient operation, through two screw propulsion's design, great improvement work efficiency, have very high practicality, be fit for extensively promoting.
Description
Technical field
This utility model is related to extruder technology field, specially a kind of double screw extruder.
Background technology
Synthetic material, also known as artificial material, artificially processes different material through chemical method or polymerization
Material, its speciality is different from raw material.Plastics, synthetic fibers and synthetic rubber are known as 20th century three big organic synthesiss material.It
Go up on the stage to greatly increase national life level, the importance to national economy is self-evident.Plastic cement mainly by carbon, oxygen,
Hydrogen and nitrogen and other organic or inorganic elements are constituted, and finished product is solid, is the liquid of molten in the fabrication process, therefore may be used
So that it is melted with nationality heating, plus-pressure makes it flow, cool down and so that it is solidified, and formed variously-shaped, this is huge and changeful
Material group be referred to as plastic cement.
Since emerging, plastic cement is used widely, and in the production process of plastic grains, commonly uses extruder, existing
Extruder in technology mostly is single screw extrusion machine, and low production efficiency is it is impossible to meet Production requirement.
Utility model content
The purpose of this utility model is to provide a kind of double screw extruder, with solve in above-mentioned background technology propose ask
Topic.
For achieving the above object, this utility model provides following technical scheme：A kind of double screw extruder, including body with
And it is arranged at the supporting leg of body bottom portion, described body includes the first housing and the second housing, described first housing and the second housing
It is cylindrical shape and interconnects, described first housing and the second enclosure interior are equipped with the bull stick running through body, described bull stick
On be equipped with spiral pushing device, described bull stick both ends are equipped with rolling bearing, and described bull stick right-hand member all stretches out body, institute
State bull stick right-hand member and be respectively connected with driven pulley, between described supporting leg, be additionally provided with gripper shoe, be also installed with the right side of described gripper shoe
Electric rotating machine, described electric rotating machine outfan is connected with drivewheel, passes through to connect belt even between described drivewheel and driven pulley
Connect, described body bottom right side is provided with discharge duct, is provided with feed hopper on the right side of described bodies top, described feed hopper top is hinged with
Closure, described supporting leg side is provided with controller, and described electric rotating machine is electrically connected at controller.
Preferably, described gripper shoe top is additionally provided with workbox, and the quantity in described workbox is no less than 2.
Preferably, described discharge duct is obliquely installed, and the angle of inclination of described discharge duct is between 15 ° -35 °.
Preferably, it is also associated with tensioning wheel between described driven pulley, and the diameter of described tensioning wheel no more than driven pulley is straight
The 1/2 of footpath.
Compared with prior art, the beneficial effects of the utility model are：A kind of double screw extruder of this utility model, structure
Novelty, easy to operate, with same electric rotating machine as power source, drive two bull stick rotations simultaneously, reduce electric rotating machine number,
Thus reducing production cost, by the design of double-helix propelling device, rapidly material being pressed to left side, greatly improving work
Make efficiency, realized by the design of tensioning wheel to the tensioning connecting belt, prevent from connecting belt slippage, extension fixture uses the longevity
Life, by workbox come storing tools, has very high practicality, greatly improves a kind of use work(of this double screw extruder
Energy property, it is ensured that its using effect and utilization benefit, is suitable for being widely popularized.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model right side structural representation.
In figure：1 body, 2 first housings, 3 second housings, 4 bull sticks, 5 bull sticks, 6 rolling bearings, 7 driven pulleys, 8 electric rotatings
Machine, 9 drivewheels, 10 connection belts, 11 feed hoppers, 12 closures, 13 spiral pushing devices, 14 discharge ducts, 15 gripper shoes, 16 works
Tool case, 17 tensioning wheels, 18 controllers.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-2, this utility model provides a kind of technical scheme：A kind of double screw extruder, including body 1 and
It is arranged at the supporting leg 4 of body 1 bottom, described body 1 includes the first housing 2 and the second housing 3, described first housing 2 and second
Housing 3 is cylindrical shape and interconnects, and is equipped with, inside described first housing 2 and the second housing 3, the bull stick 5 running through body 1,
Spiral pushing device 13 is equipped with described bull stick 5, described bull stick 5 both ends are equipped with rolling bearing 6, and described bull stick 5 is right
Body 1 is all stretched out at end, and described bull stick 5 right-hand member is respectively connected with driven pulley 7, is additionally provided with gripper shoe 15 between described supporting leg 4, described
Also it is installed with electric rotating machine 8, described electric rotating machine 8 outfan is connected with drivewheel 9, described drivewheel 9 on the right side of fagging 15
Pass through connection belt 10 to connect, described body 1 bottom right side is provided with discharge duct 14, described body 1 top right and driven pulley 7 between
Side is provided with feed hopper 11, and described feed hopper 11 top is hinged with closure 12, and described supporting leg 4 side is provided with controller 18, described
Electric rotating machine 8 is electrically connected at controller 18, and described gripper shoe 15 top is additionally provided with workbox 16, and the number in described workbox 16
Amount is no less than 2, and described discharge duct 14 is obliquely installed, and the angle of inclination of described discharge duct 14 is between 15 ° -35 °, described from
It is also associated with tensioning wheel 17 between driving wheel 7, and the diameter of described tensioning wheel 17 is not more than the 1/2 of driven pulley 7 diameter.
Operation principle：A kind of double screw extruder of this utility model, during use, closure 12 is opened, by feed hopper
11 material is added in body 1, starts electric rotating machine 8 by controller 18, makes drivewheel 9 drive driven pulley 7 to rotate, thus
Drive the bull stick 5 in the first housing 2 and the second housing 3 to rotate, and the rotation direction of bull stick 5 is identical, by spiral pushing device
13 design, material is pressed to left side, then is discharged material by discharge duct 14, is realized to even by the design of tensioning wheel 17
The tensioning of lace 10.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of double screw extruder, including body（1）And it is arranged at body（1）The supporting leg of bottom（4）It is characterised in that：
Described body（1）Including the first housing（2）With the second housing（3）, described first housing（2）With the second housing（3）It is cylinder
Shape and interconnecting, described first housing（2）With the second housing（3）Inside is equipped with runs through body（1）Bull stick（5）, described
Bull stick（5）On be equipped with spiral pushing device（13）, described bull stick（5）Both ends are equipped with rolling bearing（6）, and described bull stick
（5）Right-hand member all stretches out body（1）, described bull stick（5）Right-hand member is respectively connected with driven pulley（7）, described supporting leg（4）Between be additionally provided with
Fagging（15）, described gripper shoe（15）Right side is also installed with electric rotating machine（8）, described electric rotating machine（8）Outfan connects
There is drivewheel（9）, described drivewheel（9）And driven pulley（7）Between by connect belt（10）Connect, described body（1）Right side
Bottom is provided with discharge duct（14）, described body（1）Top right side is provided with feed hopper（11）, described feed hopper（11）Top is hinged with
Closure（12）, described supporting leg（4）Side is provided with controller（18）, described electric rotating machine（8）It is electrically connected at controller（18）.
2. a kind of double screw extruder according to claim 1 it is characterised in that：Described gripper shoe（15）Top is additionally provided with
Workbox（16）, and described workbox（16）Quantity be no less than 2.
3. a kind of double screw extruder according to claim 1 it is characterised in that：Described discharge duct（14）It is obliquely installed,
And described discharge duct（14）Angle of inclination between 15 ° -35 °.
4. a kind of double screw extruder according to claim 1 it is characterised in that：Described driven pulley（7）Between be also connected with
There is tensioning wheel（17）, and described tensioning wheel（17）Diameter be not more than driven pulley（7）The 1/2 of diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934436.2U CN205951248U (en) | 2016-08-24 | 2016-08-24 | Twin -screw extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934436.2U CN205951248U (en) | 2016-08-24 | 2016-08-24 | Twin -screw extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205951248U true CN205951248U (en) | 2017-02-15 |
Family
ID=57976697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620934436.2U Expired - Fee Related CN205951248U (en) | 2016-08-24 | 2016-08-24 | Twin -screw extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205951248U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263907A (en) * | 2017-07-19 | 2017-10-20 | 望谟县布依王油脂有限公司 | A kind of rapeseed oil is cold rolling to use lag cooler |
| CN107953531A (en) * | 2017-12-15 | 2018-04-24 | 湖南新融创科技有限公司 | A kind of plastic cement feed arrangement |
| CN109878054A (en) * | 2019-04-10 | 2019-06-14 | 无锡市博宇塑机有限公司 | A kind of double screw extruder |
| CN112453089A (en) * | 2020-11-02 | 2021-03-09 | 西安谢赫特曼诺奖新材料研究院有限公司 | Be applied to rod forming device of high strength magnesium alloy raw and other materials processing |
-
2016
- 2016-08-24 CN CN201620934436.2U patent/CN205951248U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263907A (en) * | 2017-07-19 | 2017-10-20 | 望谟县布依王油脂有限公司 | A kind of rapeseed oil is cold rolling to use lag cooler |
| CN107953531A (en) * | 2017-12-15 | 2018-04-24 | 湖南新融创科技有限公司 | A kind of plastic cement feed arrangement |
| CN109878054A (en) * | 2019-04-10 | 2019-06-14 | 无锡市博宇塑机有限公司 | A kind of double screw extruder |
| CN112453089A (en) * | 2020-11-02 | 2021-03-09 | 西安谢赫特曼诺奖新材料研究院有限公司 | Be applied to rod forming device of high strength magnesium alloy raw and other materials processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20210824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |