CN208277399U - A kind of conical double ribbon rotation extruder - Google Patents
A kind of conical double ribbon rotation extruder Download PDFInfo
- Publication number
- CN208277399U CN208277399U CN201820473797.0U CN201820473797U CN208277399U CN 208277399 U CN208277399 U CN 208277399U CN 201820473797 U CN201820473797 U CN 201820473797U CN 208277399 U CN208277399 U CN 208277399U
- Authority
- CN
- China
- Prior art keywords
- helical axis
- heating cabinet
- handed screw
- forming bin
- screw section
- 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
Abstract
The utility model discloses a kind of conical double ribbons to revolve extruder, heating cabinet, forming bin；The heating cabinet is equipped with feed inlet；Heating device is installed on the heating bulkhead；The heating cabinet is set to forming bin side；The first helical axis is provided in the heating cabinet；The second helical axis is provided in the forming bin, the second helical axis is divided into right-handed screw section and backpitch section, is provided with discharge port on right-handed screw section and the molding bulkhead of backpitch section junction；The right-handed screw section is located at the first spiral shaft tail end side, and the backpitch section is located at the first helical axis head end side, and the right-handed screw section feed direction is opposite with the first helical axis feed direction；The heating bulkhead of the first spiral shaft tail end is connected to the molding bulkhead of the second helical axis right-handed screw section head end；It further include the driving mechanism for driving the first helical axis, the second helical axis；Conveying mechanism is equipped with below the discharge port.
Description
Technical field
The utility model relates to extruder apparatus field, specially a kind of conical double ribbon revolves extruder.
Background technique
In order to keep material sufficiently melt-blended, heating storehouse, forming bin can be added in usual spiral squeezing cabinet, with this
Extend the melt-blended time of material；But the helical axis that such mode will lead to extruser is too long, causes rotation unstable
It is fixed, it will affect the conveying of material if adding intermediate support again；The device length process also resulted in also will affect the reasonable of space
It uses.Therefore, we devise a kind of conical double ribbon rotation extruder.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of conical double ribbon rotation extruder, solves current
The too long fluctuation of service of extruser helical axis, equipment is too long, and space uses unreasonable.
To achieve the above object, the utility model provides the following technical solutions: a kind of conical double ribbon rotation extruder, heating
Storehouse, forming bin；The heating cabinet is equipped with feed inlet；Heating device is installed on the heating bulkhead；The heating cabinet is set to
Forming bin side；The first helical axis is provided in the heating cabinet；The second helical axis is provided in the forming bin；It further include using
In the driving mechanism for driving the first helical axis, the second helical axis；The driving mechanism connects the first helical axis using driving motor
Or second helical axis, and the first helical axis is connect with the second helical axis by a pair of of synchromesh gear；
Second helical axis is divided into right-handed screw section and backpitch section, the forming bin of right-handed screw section and backpitch section junction
Lower wall is provided with discharge port；The right-handed screw section is located at the first spiral shaft tail end side, and the backpitch section is located at the first helical axis
Head end side, and the right-handed screw section feed direction is opposite with the first helical axis feed direction；The first spiral shaft tail end
Heating bulkhead is connected to the molding bulkhead of the second helical axis right-handed screw section head end.
Preferably, conveying mechanism is equipped with below the discharge port.
Preferably, the conveying mechanism is arranged in parallel up and down with forming bin.
Preferably, the heating cabinet, forming bin are separated to form by a cabinet by partition.
Preferably, the heating cabinet is tapered, and the first tapered distribution of helical axis helical-blade.
Preferably, the molding bulkhead of the heating bulkhead and the second helical axis right-handed screw section head end of the first spiral shaft tail end
Connection, and heating cabinet outlet is higher than forming bin import.
The utility model has the beneficial effects that device space design is rationally, helical axis is stable, while it is abundant to meet material
Melt-blended requirement.
Detailed description of the invention
Fig. 1 is the top view of the utility model.
Fig. 2 is the structural schematic diagram in the heating storehouse of the utility model.
Fig. 3 is the structural schematic diagram of the forming bin of the utility model.
Specific embodiment
As shown in Figure 1, 2, 3, a kind of conical double ribbon revolves extruder, heating cabinet 1, forming bin 2；The heating cabinet 1 be equipped with into
Material mouth；Heating device is installed on 1 wall of heating cabinet；The heating cabinet 1 is set to 2 side of forming bin；In the heating cabinet 1
It is provided with the first helical axis 3；The second helical axis 4 is provided in the forming bin 2；It further include for driving the first helical axis 3, the
The driving mechanism 8 of two helical axis 4；The driving mechanism 8 connects the first helical axis 3 or the second helical axis 4 using driving motor,
And first helical axis 3 and the second helical axis 4 pass through a pair of of synchromesh gear 10 and connect；
Second helical axis 4 divides for right-handed screw section 5 and backpitch section 6, right-handed screw section 5 and 6 junction of backpitch section
2 lower wall of forming bin is provided with discharge port 7；The right-handed screw section 5 is located at 3 tail end side of the first helical axis, and the backpitch section 6 is located at
First helical axis, 3 head end side, and 5 feed direction of right-handed screw section is opposite with 3 feed direction of the first helical axis；Described first
1 wall of heating cabinet of 3 tail end of helical axis is connected to 2 wall of forming bin of 4 right-handed screw section of the second helical axis, 5 head end.
Conveying mechanism 9 is equipped with below the discharge port 7, the conveying mechanism 9 is arranged in parallel with about 2 forming bin, described
Heating cabinet 1 is tapered, and the tapered distribution of 3 helical-blade of the first helical axis.
Heating cabinet 1, forming bin 2 are arranged in parallel the utility model, shorten the length of the first helical axis 3, the second helical axis 4
Degree, so that its is stable；It is driven simultaneously using a pair of of synchromesh gear 10 with driving motor, reduces equipment and use；Simultaneously
Right-handed screw section 5 and backpitch section 6 are set on the second helical axis 4, are used for extruded material, thus discharge port 7 can be moved into
2 middle section bottom of type storehouse, can be positioned below the conveying mechanism 9 parallel with forming bin 2 in discharge port 7, rationally utilize the device space, use
In conveying material.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of conical double ribbon revolves extruder, heating cabinet (1), forming bin (2), the heating cabinet (1) is equipped with feed inlet, described to add
Heating device is installed on hot storehouse (1) wall；It is characterized in that, the heating cabinet (1) is set to forming bin (2) side；It is described to add
The first helical axis (3) are provided in hot storehouse (1)；The second helical axis (4) are provided in the forming bin (2)；It further include for driving
The driving mechanism (8) of dynamic first helical axis (3), the second helical axis (4)；The driving mechanism (8) is using driving motor connection the
One helical axis (3) or the second helical axis (4), and the first helical axis (3) and the second helical axis (4) pass through a pair of of synchromesh gear (10)
Connection；
Second helical axis (4) is divided into right-handed screw section (5) and backpitch section (6), and right-handed screw section (5) and backpitch section (6) are even
Forming bin (2) lower wall at the place of connecing is provided with discharge port (7)；The right-handed screw section (5) is located at the first helical axis (3) tail end side, institute
It states backpitch section (6) and is located at the first helical axis (3) head end side, and right-handed screw section (5) feed direction and the first helical axis
(3) feed direction is opposite；Heating cabinet (1) wall and the second helical axis (4) right-handed screw section (5) of first helical axis (3) tail end
Forming bin (2) wall of head end is connected to.
2. a kind of conical double ribbon revolves extruder according to claim 1, which is characterized in that be equipped with below the discharge port (7)
Conveying mechanism (9).
3. a kind of conical double ribbon revolves extruder according to claim 2, which is characterized in that the conveying mechanism (9) and molding
Storehouse (2) is arranged in parallel up and down.
4. a kind of conical double ribbon revolves extruder according to claim 1, which is characterized in that the heating cabinet (1), forming bin
(2) it is separated to form by a cabinet by partition.
5. a kind of conical double ribbon revolves extruder according to claim 1, which is characterized in that the heating cabinet (1) is tapered, and
The tapered distribution of first helical axis (3) helical-blade.
6. a kind of conical double ribbon revolves extruder according to claim 1, which is characterized in that the first helical axis (3) tail end
Heating cabinet (1) wall be connected to forming bin (2) wall of the second helical axis (4) right-handed screw section (5) head end, and heating cabinet (1) export
Higher than forming bin (2) import.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820473797.0U CN208277399U (en) | 2018-03-30 | 2018-03-30 | A kind of conical double ribbon rotation extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820473797.0U CN208277399U (en) | 2018-03-30 | 2018-03-30 | A kind of conical double ribbon rotation extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208277399U true CN208277399U (en) | 2018-12-25 |
Family
ID=64750534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820473797.0U Expired - Fee Related CN208277399U (en) | 2018-03-30 | 2018-03-30 | A kind of conical double ribbon rotation extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208277399U (en) |
-
2018
- 2018-03-30 CN CN201820473797.0U patent/CN208277399U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201970477U (en) | Conical dual-screw biomass fuel extrusion forming machine | |
| CN202016209U (en) | Household oil press | |
| CN202965165U (en) | Porous screw extruder | |
| CN208277399U (en) | A kind of conical double ribbon rotation extruder | |
| CN103358514A (en) | Efficient polyolefin single screw extruder with length-diameter ratio of 33 | |
| CN209552405U (en) | A kind of extrusion device of polyolefine material | |
| CN209381351U (en) | Single screw extrusion machine high-efficiency and energy-saving type screw rod | |
| CN201258376Y (en) | Improved plastic-wire drawing machine | |
| CN202016189U (en) | Rubber and plastic damping material extruder | |
| CN203226243U (en) | Novel raw material expander | |
| CN208529673U (en) | A kind of six screw extruder of taper | |
| CN204936148U (en) | A kind of dacron thread processing screw extruder | |
| CN105313287A (en) | Single-screw extruder | |
| CN208841907U (en) | A kind of carbon slipper screw extruder supercharging device | |
| CN105972940A (en) | Single-rod spiral drying extruder | |
| CN201645788U (en) | Butt type feeding structure of conical double-screw feeder | |
| CN209065713U (en) | A kind of Double-screw equipment for separating liquid from solid | |
| CN205366891U (en) | Spiral delivery mechanism for sludge drying apparatus | |
| CN101898409A (en) | Feeding cylinder with single screw and double cones | |
| CN202114827U (en) | Double-rotor structure for continuous plastication and plasticating equipment utilizing same | |
| CN201471702U (en) | Forced exhaust double-screw extruder | |
| CN207954759U (en) | A kind of feeding mechanism of two-shipper co-extrusion extruder | |
| CN104264243B (en) | A kind of melt spinning production technology | |
| CN205735681U (en) | A kind of PVC powder double-screw feeder | |
| CN208118396U (en) | A kind of double screw extruder |
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: 20181225 Termination date: 20200330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |