CN203472114U - Unloading hopper for double-screw extruding and tabletting machine - Google Patents
Unloading hopper for double-screw extruding and tabletting machine Download PDFInfo
- Publication number
- CN203472114U CN203472114U CN201320506331.3U CN201320506331U CN203472114U CN 203472114 U CN203472114 U CN 203472114U CN 201320506331 U CN201320506331 U CN 201320506331U CN 203472114 U CN203472114 U CN 203472114U
- Authority
- CN
- China
- Prior art keywords
- unloading hopper
- inverted triangle
- hopper
- double
- unloading
- 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
Images
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to an unloading hopper for a double-screw extruding and tabletting machine. The unloading hopper comprises an unloading hopper body, wherein the unloading hopper body consists of an upper cuboid part, a middle pyramid part and a lower inverted triangle part which have the same wall thicknesses and are integrated; the upper cuboid part is provided with a material inlet; the lower inverted triangle part is provided with a material outlet; the inner walls of the upper cuboid part, the middle pyramid part and the lower inverted triangle part are inner walls which are polished. The unloading hopper for the double-screw extruding and tabletting machine is simple in structure and convenient to operate and can easily ensure that a material flows; due to the polished inner walls, the resistance to the flowing of the material is reduced, and the material can easily flow downwards; therefore, unloading is smooth, and the technical problem that the processing quality of subsequent products is affected by unsmooth flowing of the material in the unloading hopper is thoroughly solved.
Description
Technical field
The utility model relates to rubber twin-screw extrusion tablet press equipment and technology, particularly a kind of twin-screw extrusion tablet press hopper.
Background technology
In tire production process, but sizing material processing is one and seems simply very important work, it has influence on the quality of the various parts sizing materials of tire, twin-screw extrusion tablet press is the important lower subsidiary engine of banbury, after the batching of rubber has been prepared, be sent to banbury, after the banburying of banbury high temperature, by hopper, send in twin-screw extrusion tablet press, thus output sheet stock.At present and the hopper that is used in conjunction with of twin-screw extrusion tablet press for to be formed by cuboid upper inlet and square lower part outlet structure, usually there is in blanking process the problem that Flow of Goods and Materials is not smooth in this structure, thereby affects subsequent product crudy.
Utility model content
The utility model object is in order to overcome the deficiencies in the prior art, to provide a kind of simple in structure, easy to operate and twin-screw extrusion tablet press hopper that blanking is smooth.
For achieving the above object, the technical solution adopted in the utility model is: a kind of twin-screw extrusion tablet press hopper, comprise hopper body, described hopper body is identical and form for the cuboid top of integral type structure, pyramid middle part and inverted triangle bottom three parts by wall thickness; Described cuboid top is provided with charging aperture, and inverted triangle bottom is provided with discharging opening; The inwall of described cuboid top, pyramid middle part and inverted triangle bottom is through polishing inwall.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
A kind of twin-screw extrusion tablet press hopper of the utility model scheme, simple in structure, easy to operate, be easy to Flow of Goods and Materials, wherein polishing inwall has reduced the flow resistance to material, more be easy to material and flow downward, make blanking smooth, thoroughly solve because hopper Flow of Goods and Materials does not freely cause affecting the technical problem of subsequent product crudy.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is a kind of twin-screw extrusion tablet press discharging hopper structure schematic diagram of the present utility model;
Wherein: 1, cuboid top; 2, pyramid middle part; 3, inverted triangle bottom; 4, charging aperture; 5, discharging opening; 6, inwall.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1 is a kind of twin-screw extrusion tablet press hopper described in the utility model, comprises hopper body, and described hopper body is identical and form for the cuboid top 1 of integral type structure, pyramid middle part 2 and inverted triangle bottom 3 three parts by wall thickness; Described cuboid top 1 is provided with charging aperture 4, and inverted triangle bottom is provided with discharging opening 5; The inwall of described cuboid top 1, pyramid middle part 2 and inverted triangle bottom 3 is through polishing inwall 6, simple in structure, easy to operate, be easy to Flow of Goods and Materials, wherein polishing inwall has reduced the flow resistance to material, more be easy to material and flow downward, make blanking smooth, thoroughly solve because hopper Flow of Goods and Materials does not freely cause affecting the technical problem of subsequent product crudy.
Below be only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, within all dropping on the utility model rights protection scope.
Claims (1)
1. a twin-screw extrusion tablet press hopper, comprises hopper body, it is characterized in that: described hopper body is identical and form for the cuboid top of integral type structure, pyramid middle part and inverted triangle bottom three parts by wall thickness; Described cuboid top is provided with charging aperture, and inverted triangle bottom is provided with discharging opening; The inwall of described cuboid top, pyramid middle part and inverted triangle bottom is through polishing inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320506331.3U CN203472114U (en) | 2013-08-19 | 2013-08-19 | Unloading hopper for double-screw extruding and tabletting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320506331.3U CN203472114U (en) | 2013-08-19 | 2013-08-19 | Unloading hopper for double-screw extruding and tabletting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203472114U true CN203472114U (en) | 2014-03-12 |
Family
ID=50220514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320506331.3U Expired - Fee Related CN203472114U (en) | 2013-08-19 | 2013-08-19 | Unloading hopper for double-screw extruding and tabletting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203472114U (en) |
-
2013
- 2013-08-19 CN CN201320506331.3U patent/CN203472114U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202965165U (en) | Porous screw extruder | |
| CN203472114U (en) | Unloading hopper for double-screw extruding and tabletting machine | |
| CN203919794U (en) | A kind of detached type biomass granule fuel template | |
| CN204675141U (en) | A kind of Double-port moulding mixture storehouse | |
| CN202878648U (en) | One-mould double-tube extruding mould | |
| CN205326044U (en) | Granulator is retrieved to film | |
| CN204471813U (en) | The flow channel structure of Bulk plastic blow moulding machine single layer articles | |
| CN203818536U (en) | Water hose lining rubber tube extrusion die | |
| CN103434111A (en) | Discharge hopper for double-screw extrusion pelleting machine | |
| CN203597337U (en) | Lollipop punching forming machine | |
| CN202528446U (en) | Plastic extruder | |
| CN203765976U (en) | Grinding disc type screw rod | |
| CN204136383U (en) | A kind of dosing device | |
| CN202716422U (en) | White material insert | |
| CN203246054U (en) | Converting device changing material flow directions | |
| CN202753387U (en) | Extrusion mould | |
| CN203580071U (en) | Feeding port device of double-screw extruder | |
| CN203854168U (en) | Symmetric runner device of rubber injection mold | |
| CN203527831U (en) | Material mould inside extruder | |
| CN202623233U (en) | Material discharging cover for spiral automatic charging rod of plastic extruding machine | |
| CN202378240U (en) | Novel casting structure for hot runner mould | |
| CN203401691U (en) | Mould | |
| CN201483741U (en) | Left and right tw-color single-layer die head for plastic extruding machine | |
| CN202114903U (en) | Feeder hopper | |
| CN203600662U (en) | Feed device for novel particle body material punching and forming machine |
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: 20140312 Termination date: 20140819 |
|
| EXPY | Termination of patent right or utility model |