CN209426114U - A kind of semifluid extrusion platen - Google Patents
A kind of semifluid extrusion platen Download PDFInfo
- Publication number
- CN209426114U CN209426114U CN201822270495.6U CN201822270495U CN209426114U CN 209426114 U CN209426114 U CN 209426114U CN 201822270495 U CN201822270495 U CN 201822270495U CN 209426114 U CN209426114 U CN 209426114U
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- China
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- platen
- ontology
- platen ontology
- discharge nozzle
- semifluid
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Coating Apparatus (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of semifluids to squeeze out platen, including platen ontology, and it is mounted on the discharge nozzle on platen ontology, platen ontology raises upward discoid in middle part, discharge nozzle is mounted on the middle part of protrusion of platen ontology by bolt, it is provided with the control valve for being opened and closed pipeline on discharge nozzle, relief tube is connected on control valve, relief tube is connected to the inside of platen ontology.Among the above, platen ontology is driven by elevating mechanism, the rest area for the fixed barrel for containing material is placed in the lower part of elevating mechanism, the placement position face platen ontology of barrel, elevating mechanism decline platen ontology by telescoping cylinder, apply pressure to platen ontology, platen ontology squeezes the material in barrel, make material from the discharge nozzle discharge in platen ontology, avoids the occurrence of the problem of conventional method is mixed with bubble with the material that gas extrusion material occurs, ensure that the purity of material.
Description
Technical field
The utility model relates to plastic cement storage equipment areas, squeeze out platen in particular to a kind of semifluid.
Background technique
In injection molding production and processing process, the material for needing to use semi-fluid condition is processed as injection raw material,
It usually should be avoided to use in the transmission process of semifluid material and mix bladdery semifluid material and processed as raw material, therefore
This partial material should be detached in process.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem in the related technology at least to a certain extent.For this purpose,
The utility model proposes a kind of semifluids to squeeze out platen, can be squeezed by platen material, make it from the pipeline in platen
It squeezes out, no gas participates in avoidable material and is mixed into air formation bubble, guarantees the purity of material.
To achieve the above object, the technical solution of the utility model is as follows:
A kind of semifluid extrusion platen, including platen ontology, and the discharge nozzle being mounted on platen ontology, platen ontology
It raises upward in middle part discoid, discharge nozzle is mounted on the middle part of protrusion of platen ontology by bolt, is set on discharge nozzle
It is equipped with the control valve for being opened and closed pipeline, relief tube is connected on control valve, relief tube is connected to the inside of platen ontology.
It is further improved according to the above technical scheme, the outer edge of platen ontology, which is socketed with, to be used for and material tube inner wall
The sealing ring of abutting.
It is further improved according to the above technical scheme, sliding, which is provided with, in discharge nozzle enters control for intercepting material
The sliding block of the pipeline of valve processed.
It is further improved according to the above technical scheme, the end of discharge nozzle is equipped with cylinder, and cylinder and sliding block connect
It connects.
It is further improved according to the above technical scheme, the side of discharge nozzle is connected in parallel to discharging looped pipeline.
One or more technical solutions at least have the advantages that one of technical side of the invention in the present invention
A kind of this semifluid of case squeezes out platen, including platen ontology, and the discharge nozzle being mounted on platen ontology, during platen ontology is in
Portion raises upward discoid, and discharge nozzle is mounted on the middle part of protrusion of platen ontology by bolt, is provided on discharge nozzle
For being opened and closed the control valve of pipeline, relief tube is connected on control valve, relief tube is connected to the inside of platen ontology.By to pressure
Disk ontology, which applies lower pressure, squeezes platen ontology to the material in barrel, squeezes out material out of discharge nozzle, avoids out
The problem of existing conventional method is mixed with bubble with the material that gas extrusion material occurs, ensure that the purity of material.
Detailed description of the invention
It is described further below in conjunction with attached drawing and example.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
Referring to Fig.1, a kind of semifluid squeezes out platen, including platen ontology 1, and the discharging being mounted on platen ontology 1
Pipe 2, platen ontology 1 raise upward in middle part it is discoid, discharge nozzle 2 by bolt be mounted on platen ontology 1 it is raised in
In portion, it is provided with the control valve 4 for being opened and closed pipeline on discharge nozzle 2, relief tube 5, relief tube 5 and pressure are connected on control valve 4
The inside of disk ontology 1 is connected to.Among the above, platen ontology 1 is driven by elevating mechanism, is placed with and is used in the lower part of elevating mechanism
The rest area of the fixed barrel for containing material, the placement position face platen ontology 1 of barrel, elevating mechanism makes to press by telescoping cylinder
Disk ontology 1 declines, and applies pressure to platen ontology 1, platen ontology 1 squeezes the material in barrel, makes material from platen ontology 1
Discharge nozzle 2 be discharged, avoid the occurrence of the problem of conventional method is mixed with bubble with the material that gas extrusion material occurs, ensure that object
The purity of material.
Among the above, preferably, the outer edge of the platen ontology 1 in the present embodiment is socketed with for abutting with material tube inner wall
Sealing ring 6.It is closely abutted by sealing ring 6 with the inner wall of barrel, the material scraper on material tube inner wall to bottom can be reduced material
Material residual rate in cylinder, avoids the waste of material.
Among the above, preferably, the interior sliding of discharge nozzle 2 in the present embodiment is provided with and enters control valve for intercepting material
The sliding block of 4 pipeline.Control valve 4 can be closed by sliding block, stops that material is avoided to flow backwards feeding cylinder while discharging, reduces air
The chance of entrance.
Among the above, preferably, the end of the discharge nozzle 2 in the present embodiment is equipped with cylinder 7, cylinder 7 is connect with sliding block.
Among the above, preferably, the side of the discharge nozzle 2 in the present embodiment is connected in parallel to discharging looped pipeline 3.In order to avoid
After discharge nozzle 2 blocks, material is difficult to be discharged from discharge nozzle 2, and material is prevented in barrel to be pressurized excessively high leak.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (5)
1. a kind of semifluid squeezes out platen, it is characterised in that: including platen ontology, and the discharging being mounted on platen ontology
Pipe, the platen ontology raise upward discoid in middle part, and the discharge nozzle is mounted on the protrusion of platen ontology by bolt
Middle part on, the control valve for being opened and closed pipeline is provided on the discharge nozzle, relief tube is connected on the control valve, it is described
Relief tube is connected to the inside of platen ontology.
2. a kind of semifluid according to claim 1 squeezes out platen, it is characterised in that: the outer edge set of the platen ontology
It is connected to the sealing ring for abutting with material tube inner wall.
3. a kind of semifluid according to claim 1 squeezes out platen, it is characterised in that: sliding is provided in the discharge nozzle
The sliding block for entering the pipeline of control valve for intercepting material.
4. a kind of semifluid according to claim 3 squeezes out platen, it is characterised in that: the end of the discharge nozzle is equipped with
Cylinder, the cylinder are connect with sliding block.
5. a kind of semifluid according to claim 1 squeezes out platen, it is characterised in that: the side parallel connection of the discharge nozzle connects
It is connected to discharging looped pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270495.6U CN209426114U (en) | 2018-12-29 | 2018-12-29 | A kind of semifluid extrusion platen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270495.6U CN209426114U (en) | 2018-12-29 | 2018-12-29 | A kind of semifluid extrusion platen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209426114U true CN209426114U (en) | 2019-09-24 |
Family
ID=67975113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822270495.6U Active CN209426114U (en) | 2018-12-29 | 2018-12-29 | A kind of semifluid extrusion platen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209426114U (en) |
-
2018
- 2018-12-29 CN CN201822270495.6U patent/CN209426114U/en active Active
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