CN207290861U - A kind of double screw extruder with fixing device - Google Patents
A kind of double screw extruder with fixing device Download PDFInfo
- Publication number
- CN207290861U CN207290861U CN201721271091.8U CN201721271091U CN207290861U CN 207290861 U CN207290861 U CN 207290861U CN 201721271091 U CN201721271091 U CN 201721271091U CN 207290861 U CN207290861 U CN 207290861U
- Authority
- CN
- China
- Prior art keywords
- slide
- extruder
- lantern ring
- fixing device
- shell
- 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
Links
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of double screw extruder with fixing device, including slide, mounting base, slide, the first positioning knob, connecting rod, the lantern ring, extruder shell, the second positioning knob, positioning guide rail, motor, twin-screw, feeding cylinder and feed inlet, the slide is fixedly mounted in mounting base；Slide is connected with the slide；First positioning knob is arranged on slide；Described connecting rod one end connects slide, and the other end is connected with the lantern ring；The lantern ring is set on extruder shell, and the lantern ring is at least provided with two；The second positioning knob is provided with the lantern ring；The positioning guide rail is arranged on the outer circumferential surface of extruder shell；New a kind of double screw extruder with fixing device, it is simple in structure, it is convenient using good support, play the role of very, the advantages that effectively preventing rocking for extruder, reduce energy consumption, reduce noise, improve production efficiency, being adapted to promote the use of to extruder.
Description
Technical field
It the utility model is related to a kind of extruder, especially a kind of double screw extruder with fixing device.
Background technology
Colored mother is the coloring plastic formed through fine dispersion by a high proportion of pigment or additive and thermoplastic resin
Agent, the resin selected by it has colouring agent good wet and peptizaiton, and has good phase with being colored material
Capacitive.At present, there is no fixation means in extruder needed for colored female production process, since extrusion is pressed in actual production
Power is big, and when pelletizing blade pelletizing causes handpiece vibration to be swung left and right, and makes that pelletizing shaping is unstable, and blade is easily damaged, Wu Fachang
Cycle normally produces, and therefore, problems demand existing for above-mentioned extruder solves.
Utility model content
The purpose of this utility model is to provide a kind of double screw extruder with fixing device, to solve above-mentioned background skill
The problem of being proposed in art.
The purpose of this utility model is achieved by following technical proposals：A kind of twin-screw extrusion with fixing device
Machine, including slide, mounting base, slide, the first positioning knob, connecting rod, the lantern ring, extruder shell, the second positioning knob, positioning
Guide rail, motor, twin-screw, feeding cylinder and feed inlet, the slide are fixedly mounted in mounting base；Cunning is connected with the slide
Seat；First positioning knob is arranged on slide；Described connecting rod one end connects slide, and the other end is connected with the lantern ring；It is described
The lantern ring is set on extruder shell, and the lantern ring is at least provided with two；The second positioning knob is provided with the lantern ring；
The positioning guide rail is arranged on the outer circumferential surface of extruder shell；The lantern ring is internally provided with matched recessed with positioning guide rail
Groove；The motor is fixedly mounted on the side of extruder shell, and one end connection twin-screw；The twin-screw is located at outside extruder
In the inner cavity of shell；The feeding cylinder is fixedly mounted on the top of extruder shell, and lower end is provided with extrusion machine inlet；It is described
Feed inlet is arranged on the top of feeding cylinder.
Further, the lantern ring inner surface is provided with wearing layer.
Further, the side of the extruder shell away from motor is equipped with discharge port.
Further, the position that second positioning knob corresponds to positioning guide rail is arranged on the lantern ring.
Further, the twin-screw, which wraps around, is provided with heating unit.
Compared with prior art, the beneficial effects of the utility model are new a kind of twin-screw extrusions with fixing device
Machine, it is simple in structure, it is convenient using good support, play the role of very, effectively preventing rocking for extruder to extruder, reduce energy
The advantages that consumption, reduction noise, raising production efficiency, it is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the utility model overall structure design sketch；
Fig. 2 is the utility model part-structure design sketch；
In figure：1- slides, 2- mounting bases, 3- slides, the first positioning knobs of 4-, 5- connecting rods, the 6- lantern rings, outside 7- extruders
Shell, the second positioning knobs of 8-, 9- positioning guide rails, 10- motors, 11- twin-screws, 12- feeding cylinders, 13- feed inlets.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model discloses a kind of double screw extruder with fixing device, including slide 1, peace
Fill seat 2, slide 3, the first positioning knob 4, connecting rod 5, the lantern ring 6, extruder shell 7, the second positioning knob 8, positioning guide rail 9,
Motor 10, twin-screw 11, feeding cylinder 12 and feed inlet 13, the slide 1 are fixedly mounted in mounting base 2；Connect in the slide 1
It is connected to slide 3；First positioning knob 4 is arranged on slide 3；Described 5 one end of connecting rod connects slide 3, the other end and set
Ring 6 is connected；The lantern ring 6 is set on extruder shell 7, and the lantern ring 6 is at least provided with two；Set on the lantern ring 6
It is equipped with the second positioning knob 8；The positioning guide rail 9 is arranged on the outer circumferential surface of extruder shell 7；The lantern ring 6 is internally provided with
With 9 matched groove of positioning guide rail；The motor 10 is fixedly mounted on the side of extruder shell 7, and the double spiral shells of one end connection
Bar 11；The twin-screw 11 is located in the inner cavity of extruder shell 7；The feeding cylinder 12 is fixedly mounted on extruder shell 7
Top, and lower end is provided with extrusion machine inlet；The feed inlet 13 is arranged on the top of feeding cylinder 12, the inner side of the lantern ring 6
Surface is provided with wearing layer, and the side of the extruder shell 7 away from motor is equipped with discharge port, and second positioning knob 8 is right
The position of positioning guide rail 9 is answered to be arranged on the lantern ring 6, the twin-screw 11, which wraps around, is provided with heating unit.
In use, position of the moving sliding base 3 on slide 1, the movement of slide 3 drives connecting rod 5 and the lantern ring 6 to move together,
After suitable position is moved to, the first positioning knob 4 is tightened, slide 3 is fixed；Then the second positioning knob 8 is tightened by the lantern ring 6
Extruder shell 7 can be played the role of fixed support by being fixed on positioning guide rail 9.
A kind of double screw extruder with fixing device, it is simple in structure, it is convenient using good support, extruder is played
Act on very much, effectively prevent rocking for extruder, reduce energy consumption, reduce noise, improve production efficiency.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of double screw extruder with fixing device, including slide（1）, mounting base（2）, slide（3）, the first positioning knob
（4）, connecting rod（5）, the lantern ring（6）, extruder shell（7）, the second positioning knob（8）, positioning guide rail（9）, motor（10）, double spiral shells
Bar（11）, feeding cylinder（12）And feed inlet（13）, it is characterised in that：The slide（1）It is fixedly mounted on mounting base（2）On；Institute
State slide（1）Inside it is connected with slide（3）；First positioning knob（4）It is arranged on slide（3）On；The connecting rod（5）One end
Connect slide（3）, the other end and the lantern ring（6）It is connected；The lantern ring（6）It is set in extruder shell（7）On, and the lantern ring
（6）At least provided with two；The lantern ring（6）On be provided with the second positioning knob（8）；The positioning guide rail（9）It is arranged on crowded
Go out machine shell（7）Outer circumferential surface；The lantern ring（6）It is internally provided with and positioning guide rail（9）Matched groove；The motor
（10）It is fixedly mounted on extruder shell（7）Side, and one end connection twin-screw（11）；The twin-screw（11）Positioned at extrusion
Machine shell（7）Inner cavity in；The feeding cylinder（12）It is fixedly mounted on extruder shell（7）Top, and lower end be provided with it is crowded
Go out machine inlet；The feed inlet（13）It is arranged on feeding cylinder（12）Top.
A kind of 2. double screw extruder with fixing device according to claim 1, it is characterised in that：The lantern ring（6）
Inner surface is provided with wearing layer.
A kind of 3. double screw extruder with fixing device according to claim 1, it is characterised in that：The extruder
Shell（7）Away from motor（10）Side be equipped with discharge port.
A kind of 4. double screw extruder with fixing device according to claim 1, it is characterised in that：Second positioning
Knob（8）Corresponding positioning guide rail（9）Position be arranged on the lantern ring（6）On.
A kind of 5. double screw extruder with fixing device according to claim 1, it is characterised in that：The twin-screw
（11）Wrap around and be provided with heating unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721271091.8U CN207290861U (en) | 2017-09-29 | 2017-09-29 | A kind of double screw extruder with fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721271091.8U CN207290861U (en) | 2017-09-29 | 2017-09-29 | A kind of double screw extruder with fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207290861U true CN207290861U (en) | 2018-05-01 |
Family
ID=62440544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721271091.8U Expired - Fee Related CN207290861U (en) | 2017-09-29 | 2017-09-29 | A kind of double screw extruder with fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207290861U (en) |
-
2017
- 2017-09-29 CN CN201721271091.8U patent/CN207290861U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20190929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |