CN206085601U - Screw extruder's feed arrangement - Google Patents
Screw extruder's feed arrangement Download PDFInfo
- Publication number
- CN206085601U CN206085601U CN201621004211.3U CN201621004211U CN206085601U CN 206085601 U CN206085601 U CN 206085601U CN 201621004211 U CN201621004211 U CN 201621004211U CN 206085601 U CN206085601 U CN 206085601U
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- housing
- screw extruder
- feed arrangement
- support frame
- 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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- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a screw extruder's feed arrangement, including casing, screen cloth and collection box, the casing top is provided with the feed inlet, the casing bottom is provided with the discharge gate, the welding has the screen cloth support frame in the casing, the screen cloth support frame includes top support frame and bottom suspension strut, and top support frame is higher than the bottom suspension strut, the screen cloth is placed on top support frame and bottom suspension strut, it installs in the casing and is located the screen cloth below to collect the box, the discharge gate is located the right side below of screen cloth. The utility model discloses carried out impurity removal treatment to solid -state plastics when the feeding, avoided impurity to fall and extrude a section of thick bamboo, influenced product quality and cause the damage to the screw rod.
Description
Technical field
This utility model is related to the equipment used when a kind of plastic is produced, more particularly to a kind of screw extruder enters
Material device.
Background technology
During screw extruder, plastic produces commonly used equipment, its effect be solid plastics are plastified after extrude, lead to
Cross the product that extrusion model extrudes different structure.The basic structure of screw extruder includes extruded tube, screw rod, core rod, driving electricity
Machine and reductor, extruded tube are fixed in frame, and by bearing blackout in extruded tube, motor is connected to reductor to screw rod
On, reductor is connected on screw rod, drives reductor, reductor to drive screw rod to rotate by motor, the screw thread on screw rod
The solid plastics extruding plasticizing for coming will be thrown in from feed arrangement, and then extrude from core rod, produce the plastic of different structure.
When solid plastics are rendered in feed arrangement, in solid plastics, may there are stone or iron filings etc.
Minute impurities, these impurity are fallen in extruded tube, by the extruding of screw rod, or being mixed in the plastics of plasticizing, cause what is extruded
Plastic contains impurity, and quality is affected, or abrasion screw rod, causes the damage of screw rod.
Utility model content
For the drawbacks described above for overcoming existing screw extruder to exist, this utility model provides a kind of screw extruder
Feed arrangement, the feed arrangement have carried out remove impurity process to solid plastics in charging, it is to avoid impurity is fallen in extruded tube, affect
Product quality and to screw rod cause damage.
This utility model by solving the technical scheme that adopts of above-mentioned technical problem is：
A kind of feed arrangement of screw extruder, it is characterised in that：Including housing, screen cloth and disposable box, the housing top
Portion is provided with charging aperture, and the housing bottom is provided with discharging opening, and screen cloth bracing frame, the screen cloth are welded with the housing
Support includes upper support frame and lower bracing frame, and upper support frame is placed on upper support frame and lower higher than lower bracing frame, the screen cloth
On support, the disposable box is arranged in housing and is located at below screen cloth, and the discharging opening is located at the lower right of screen cloth.
Rectangular opening is provided with the right side of the discharging opening, Magnet is installed at rectangular opening, Magnet is slidably mounted on rectangular opening
Place, the size and shape of Magnet are adapted with rectangular opening.
Opening is provided with the right side of the discharging opening, disposable box can be extend in discharging opening from opening, is pacified in disposable box
Equipped with Magnetitum.
The housing is provided with rectilinear orbit, and the disposable box bottom is provided with roller, and roller is stuck on rectilinear orbit.
Shredder mechanism is installed at the charging aperture, the shredder mechanism includes support and blade, support is welded on housing,
Blade is rack-mount.
The shredder mechanism has two, stepped to be welded on housing.
This utility model has the advantages that：
This utility model includes housing, screen cloth and disposable box, and the case top is provided with charging aperture, the housing bottom
Discharging opening is provided with, screen cloth bracing frame in the housing, is welded with, the screen cloth bracing frame includes upper support frame and lower bracing frame,
Upper support frame is placed on upper support frame and lower bracing frame higher than lower bracing frame, the screen cloth, and the disposable box is arranged on housing
It is interior and be located at screen cloth below, the discharging opening be located at screen cloth lower right.By screen cloth by stone in solid plastics etc.
Filtering foreign is sifted out, and is fallen in disposable box, and the plastics after filtering are flowed out in extruded tube from discharging opening, are eliminated by screen cloth
Impurity therein, it is to avoid impurity in the plastic, is affected the quality of plastic by screw extruding, also avoids screw rod is caused to damage
Wound.
Rectangular opening is provided with the right side of this utility model discharging opening, Magnet is installed at rectangular opening, Magnet is slidably mounted on
At rectangular opening, the size and shape of Magnet is adapted with rectangular opening.The effect of Magnet be iron wire iron filings in plastics it
The article of class, it is to avoid irony impurity drops and impacts to plastic quality in extruded tube.
Opening is provided with the right side of this utility model discharging opening, disposable box can be extend in discharging opening from opening, is collected
Magnetitum is installed on box.Magnet in disposable box can also siphon away the irony impurity in plastics, reach irony of further going out miscellaneous
The purpose of matter.
This utility model housing is provided with rectilinear orbit, and the disposable box bottom is provided with roller, and roller is stuck in straight line rail
On road.By such setting, disposable box can be taken out after disposable box collects full impurity, pour out impurity, collect again.
Shredder mechanism is installed at this utility model charging aperture, the shredder mechanism includes support and blade, support is welded on
On housing, blade is rack-mount.By shredder mechanism solid-state shredded plastic, the extruding of extruded tube inner screw is conducive to mould
Change, reduce the workload of screw rod.
This utility model shredder mechanism has two, stepped to be welded on housing.By such setting, can admittedly
State plastics carry out fragmentation process, and fragmentation ratio is more thoroughly.
Description of the drawings
Fig. 1 is this utility model overall structure diagram.
Labelling in figure：1st, housing, 2, screen cloth, 3, disposable box, 4, charging aperture, 5, discharging opening, 6, upper support frame, 7, lower
Support, 8, Magnet, 9, roller, 10, rectilinear orbit, 11, support, 12, blade.
Specific embodiment
With reference to embodiment, the utility model will be further described, and described embodiment is only that this practicality is new
The a part of embodiment of type, is not whole embodiments.Based on the embodiment in this utility model, the ordinary skill people of this area
Member obtained under the premise of creative work is not made other used by embodiment, belong to protection model of the present utility model
Enclose.
Embodiment 1
A kind of feed arrangement of screw extruder, it is characterised in that：Including housing 1, screen cloth 2 and disposable box 3, the housing
Charging aperture 4 is provided with the top of 1, and 1 bottom of the housing is provided with discharging opening 5, screen cloth bracing frame, institute is welded with the housing 1
Stating screen cloth bracing frame includes upper support frame 6 and lower bracing frame 7, and upper support frame 6 is placed on higher than lower bracing frame 7, the screen cloth 2
On bracing frame 6 and lower bracing frame 7,3 boxes of the collection are arranged in housing 1 and are located at below screen cloth 2, and the discharging opening 5 is located at
The lower right of screen cloth 2.
Embodiment 2
A kind of feed arrangement of screw extruder, it is characterised in that：Including housing 1, screen cloth 2 and disposable box 3, the housing
Charging aperture 4 is provided with the top of 1, and 1 bottom of the housing is provided with discharging opening 5, screen cloth bracing frame, institute is welded with the housing 1
Stating screen cloth bracing frame includes upper support frame 6 and lower bracing frame 7, and upper support frame 6 is placed on higher than lower bracing frame 7, the screen cloth 2
On bracing frame 6 and lower bracing frame 7,3 boxes of the collection are arranged in housing 1 and are located at below screen cloth 2, and the discharging opening 5 is located at
The lower right of screen cloth 2.
The right side of the discharging opening 5 is provided with rectangular opening, and Magnet 8 is provided with rectangular opening, and Magnet 8 is slidably mounted on rectangle
At mouthful（Magnet bottom arranges raised, and chute is arranged at rectangular opening, and projection is stuck in chute）, the size and shape and square of Magnet 8
Shape mouth is adapted.
Embodiment 3
A kind of feed arrangement of screw extruder, it is characterised in that：Including housing 1, screen cloth 2 and disposable box 3, the housing
Charging aperture 4 is provided with the top of 1, and 1 bottom of the housing is provided with discharging opening 5, screen cloth bracing frame, institute is welded with the housing 1
Stating screen cloth bracing frame includes upper support frame 6 and lower bracing frame 7, and upper support frame 6 is placed on higher than lower bracing frame 7, the screen cloth 2
On bracing frame 6 and lower bracing frame 7,3 boxes of the collection are arranged in housing 1 and are located at below screen cloth 2, and the discharging opening 5 is located at
The lower right of screen cloth 2.
The right side of the discharging opening 5 is provided with rectangular opening, and Magnet 8 is provided with rectangular opening, and Magnet 8 is slidably mounted on rectangle
At mouthful（Magnet bottom arranges raised, and chute is arranged at rectangular opening, and projection is stuck in chute）, the size and shape and square of Magnet 8
Shape mouth is adapted.
The right side of the discharging opening 5 is provided with opening, and disposable box 3 can be extend in discharging opening from opening, in disposable box 3
Magnetitum is installed.
The housing 1 is provided with rectilinear orbit 10, and 3 bottom of the disposable box is provided with roller 9, and roller 9 is stuck in straight line rail
On road 10.
Embodiment 4
A kind of feed arrangement of screw extruder, it is characterised in that：Including housing 1, screen cloth 2 and disposable box 3, the housing
Charging aperture 4 is provided with the top of 1, and 1 bottom of the housing is provided with discharging opening 5, screen cloth bracing frame, institute is welded with the housing 1
Stating screen cloth bracing frame includes upper support frame 6 and lower bracing frame 7, and upper support frame 6 is placed on higher than lower bracing frame 7, the screen cloth 2
On bracing frame 6 and lower bracing frame 7,3 boxes of the collection are arranged in housing 1 and are located at below screen cloth 2, and the discharging opening 5 is located at
The lower right of screen cloth 2.
The right side of the discharging opening 5 is provided with rectangular opening, and Magnet 8 is provided with rectangular opening, and Magnet 8 is slidably mounted on rectangle
At mouthful（Magnet bottom arranges raised, and chute is arranged at rectangular opening, and projection is stuck in chute）, the size and shape and square of Magnet 8
Shape mouth is adapted.
The right side of the discharging opening 5 is provided with opening, and disposable box 3 can be extend in discharging opening from opening, in disposable box 3
Magnetitum is installed.
The housing 1 is provided with rectilinear orbit 10, and 3 bottom of the disposable box is provided with roller 9, and roller 9 is stuck in straight line rail
On road 10.
Shredder mechanism is installed at the charging aperture 4, the shredder mechanism includes support 11 and blade 12, support 11 is welded on
On housing 1, blade 12 is arranged on support 11.
The shredder mechanism has two, stepped to be welded on housing 1.
Claims (6)
1. a kind of feed arrangement of screw extruder, it is characterised in that：Including housing, screen cloth and disposable box, the case top
Charging aperture is provided with, the housing bottom is provided with discharging opening, in the housing, is welded with screen cloth bracing frame, the screen cloth is supported
Frame includes upper support frame and lower bracing frame, and upper support frame is placed on upper support frame and lower support higher than lower bracing frame, the screen cloth
On frame, the disposable box is arranged in housing and is located at below screen cloth, and the discharging opening is located at the lower right of screen cloth.
2. the feed arrangement of a kind of screw extruder according to claim 1, it is characterised in that：The right side of the discharging opening
Rectangular opening is provided with, Magnet is installed at rectangular opening, Magnet is slidably mounted at rectangular opening, the size and shape and rectangle of Magnet
Mouth is adapted.
3. the feed arrangement of a kind of screw extruder according to claim 1 and 2, it is characterised in that：The discharging opening
Right side is provided with opening, and disposable box can be extend in discharging opening from opening, and Magnetitum is provided with disposable box.
4. the feed arrangement of a kind of screw extruder according to claim 1, it is characterised in that：The housing is provided with directly
Trajectory, the disposable box bottom are provided with roller, and roller is stuck on rectilinear orbit.
5. the feed arrangement of a kind of screw extruder according to claim 1,2 or 4, it is characterised in that：The charging aperture
Place is provided with shredder mechanism, and the shredder mechanism includes support and blade, and support is welded on housing, and blade is rack-mount.
6. the feed arrangement of a kind of screw extruder according to claim 5, it is characterised in that：The shredder mechanism has two
It is individual, it is stepped to be welded on housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621004211.3U CN206085601U (en) | 2016-08-31 | 2016-08-31 | Screw extruder's feed arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621004211.3U CN206085601U (en) | 2016-08-31 | 2016-08-31 | Screw extruder's feed arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206085601U true CN206085601U (en) | 2017-04-12 |
Family
ID=58478245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621004211.3U Expired - Fee Related CN206085601U (en) | 2016-08-31 | 2016-08-31 | Screw extruder's feed arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206085601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361107A (en) * | 2020-04-03 | 2020-07-03 | 包木兰 | Double-screw double-spiral efficient injection molding machine |
-
2016
- 2016-08-31 CN CN201621004211.3U patent/CN206085601U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361107A (en) * | 2020-04-03 | 2020-07-03 | 包木兰 | Double-screw double-spiral efficient injection molding machine |
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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: 20170412 Termination date: 20170831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |