CN205853162U - A kind of recovery screw for pelletizer - Google Patents
A kind of recovery screw for pelletizer Download PDFInfo
- Publication number
- CN205853162U CN205853162U CN201620886890.5U CN201620886890U CN205853162U CN 205853162 U CN205853162 U CN 205853162U CN 201620886890 U CN201620886890 U CN 201620886890U CN 205853162 U CN205853162 U CN 205853162U
- Authority
- CN
- China
- Prior art keywords
- discharge port
- port plate
- sleeve
- thread
- pelletizer
- 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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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
nullThe utility model discloses a kind of recovery screw for pelletizer，Including rotating shaft，It is socketed with thread bush in described rotating shaft，The right-hand member of thread bush is the second thread segment，The left end of thread bush is the first thread segment，The flight pitch of described second thread segment is sequentially reduced from right to left，The flight pitch of the first thread segment is identical，The periphery of thread bush is provided with sleeve，The right-hand member of sleeve is provided with right end cap，The left side of right end cap is provided with charging hopper，The lower end of charging hopper extends to sleeve lining with the bottom of sleeve connection and charging hopper，This recovery screw for pelletizer can rotate the second discharge port plate by the regulation handle on the second discharge port plate，Change the discharging opening size between the first discharge port plate and the second discharge port plate，Thus change the size producing plastic pellet，It is easy to packaging，First thread segment identical by being threaded spacing，Guarantee plastics extruding uniformly，Improve the quality producing plastic pellet.
Description
Technical field
This utility model relates to comminutor parts technical field, is specially one and reclaims screw for pelletizer.
Background technology
Comminutor is mainly used in processing waste plastic film.Including industrial packaging film, agricultural film, awning film, medicated beer bag,
Handbag, woven bag, agricultural convenient bag, basin, bucket, carafe, furniture, articles for daily use etc., it is adaptable to major part is common waste and old
Plastics, are that waste plastic regeneration industrial applications is the widest, use the most extensive, and plastic reclaimed processing equipment the most popular with users is existing
In some technology, comminutor mainly by high-temperature fusion, the physical property of process change plastics that plastifies, extrude, reaches right
The plasticizing of plastics and molding.But the size not malleable of the plastic pellet that existing comminutor produces, causes packaging inconvenience, for
This, reclaim screw for pelletizer it is proposed that a kind of.
Utility model content
The purpose of this utility model is that providing a kind of reclaims screw for pelletizer, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, this utility model provides following technical scheme: one reclaims screw for pelletizer, including turning
Axle, described rotating shaft is socketed with thread bush, and the right-hand member of thread bush is the second thread segment, and the left end of thread bush is the first thread segment,
The flight pitch of described second thread segment is sequentially reduced from right to left, and the flight pitch of the first thread segment is identical, outside thread bush
Enclosing and be provided with sleeve, the right-hand member of sleeve is provided with right end cap, and the left side of right end cap is provided with charging hopper, the lower end of charging hopper with
The bottom of sleeve connection and charging hopper extends to sleeve lining, is provided with the second discharge port plate inside the left end of described sleeve, and second
The edge of discharge port plate is provided with regulation handle, and the left side of the second discharge port plate is provided with the first discharge port plate, described first discharge port plate and second
Discharge port plate is provided with corresponding discharging opening, and the outside of sleeve is provided with left end cap, and the bottom of left end cap is provided with discharge nozzle.
Preferably, the left end laminating of described discharging opening and the first thread segment, discharging opening direction and going out on the first thread segment
Material passage intersects.
Preferably, the edge of described first discharge port plate is fixing with sleeve to be connected, the middle part of the first discharge port plate and axis of rotation
Connect.
Preferably, described regulation handle extends to the outside of sleeve.
Preferably, the middle part of described second discharge port plate is connected with axis of rotation, and the edge of the second discharge port plate rotates with sleeve
Connect.
Compared with prior art, the beneficial effects of the utility model are: this recovery screw for pelletizer can be by second
Regulation handle on discharge port plate rotates the second discharge port plate, changes the discharging opening size between the first discharge port plate and the second discharge port plate,
Thus change the size producing plastic pellet, it is simple to packaging, first thread segment identical by being threaded spacing, it is ensured that mould
Material extruding uniformly, improves the quality producing plastic pellet.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 rotating shaft, 2 charging hoppers, 3 sleeves, 4 regulation handles, 5 first discharge port plates, 6 left end caps, 7 discharge nozzles, 8 the
Two discharge port plates, 9 first thread segments, 10 second thread segments, 11 thread bush, 12 right end caps.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, this utility model provides a kind of technical scheme: one reclaims screw for pelletizer, including rotating shaft 1,
Being socketed with thread bush 11 in rotating shaft 1, the right-hand member of thread bush 11 is the second thread segment 10, and the left end of thread bush 11 is the first thread segment
9, the flight pitch of the second thread segment 10 is sequentially reduced from right to left, is extruded plastics by the second thread segment 10, the first screw thread
Identical, identical by being threaded spacing first thread segment 9 of flight pitch of section 9, it is ensured that plastics extruding uniformly, thread bush 11
Periphery be provided with sleeve 3, the right-hand member of sleeve 3 is provided with right end cap 12, and the left side of right end cap 12 is provided with charging hopper 2, charging
The lower end of funnel 2 is connected with sleeve 3 and the bottom of charging hopper 2 extends to sleeve 3 inwall, is fed by charging hopper 2, sleeve
Being provided with the second discharge port plate 8 inside the left end of 3, the middle part of the second discharge port plate 8 is rotationally connected with rotating shaft 1, the edge of the second discharge port plate 8
Being rotationally connected with sleeve 3, the edge of the second discharge port plate 8 is provided with regulation handle 4, and regulation handle 4 extends to the outside of sleeve 3, logical
Cross the regulation handle 4 on the second discharge port plate 8 and rotate the second discharge port plate 8, change between the first discharge port plate 5 and the second discharge port plate 8
Discharging opening size, thus change the size producing plastic pellet, it is simple to packaging, the left side of the second discharge port plate 8 is provided with first and goes out
Charging tray 5, the edge of the first discharge port plate 5 is fixing with sleeve 3 to be connected, and the middle part of the first discharge port plate 5 is rotationally connected with rotating shaft 1, and first
Discharge port plate 5 and the second discharge port plate 8 are provided with corresponding discharging opening, the left end laminating of discharging opening and the first thread segment 9, discharging opening
Direction is intersected with the tapping channel on the first thread segment 9, plastic material cuts off between the second discharge port plate 8 and the first thread segment 9,
Extrusion, the outside of sleeve 3 is provided with left end cap 6, and the bottom of left end cap 6 is provided with discharge nozzle 7.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. reclaim a screw for pelletizer, including rotating shaft (1), it is characterised in that: described rotating shaft is socketed with thread bush on (1)
(11), the right-hand member of thread bush (11) is the second thread segment (10), and the left end of thread bush (11) is the first thread segment (9), described
The flight pitch of two thread segments (10) is sequentially reduced from right to left, and the flight pitch of the first thread segment (9) is identical, thread bush (11)
Periphery be provided with sleeve (3), the right-hand member of sleeve (3) is provided with right end cap (12), the left side of right end cap (12) be provided with charging leakage
Bucket (2), the lower end of charging hopper (2) is connected with sleeve (3) and the bottom of charging hopper (2) extends to sleeve (3) inwall, described
Being provided with the second discharge port plate (8) inside the left end of sleeve (3), the edge of the second discharge port plate (8) is provided with regulation handle (4), and second goes out
The left side of charging tray (8) is provided with the first discharge port plate (5), and described first discharge port plate (5) and the second discharge port plate (8) are provided with corresponding
Discharging opening, the outside of sleeve (3) is provided with left end cap (6), and the bottom of left end cap (6) is provided with discharge nozzle (7).
A kind of recovery screw for pelletizer the most according to claim 1, it is characterised in that: described discharging opening and the first screw thread
The left end laminating of section (9), discharging opening direction is intersected with the tapping channel on the first thread segment (9).
A kind of recovery screw for pelletizer the most according to claim 1, it is characterised in that: described first discharge port plate (5)
Edge is fixing with sleeve (3) to be connected, and the middle part of the first discharge port plate (5) is rotationally connected with rotating shaft (1).
A kind of recovery screw for pelletizer the most according to claim 1, it is characterised in that: described regulation handle (4) extends
Outside to sleeve (3).
A kind of recovery screw for pelletizer the most according to claim 1, it is characterised in that: described second discharge port plate (8)
Middle part is rotationally connected with rotating shaft (1), and the edge of the second discharge port plate (8) is rotationally connected with sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620886890.5U CN205853162U (en) | 2016-08-17 | 2016-08-17 | A kind of recovery screw for pelletizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620886890.5U CN205853162U (en) | 2016-08-17 | 2016-08-17 | A kind of recovery screw for pelletizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205853162U true CN205853162U (en) | 2017-01-04 |
Family
ID=57593847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620886890.5U Expired - Fee Related CN205853162U (en) | 2016-08-17 | 2016-08-17 | A kind of recovery screw for pelletizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205853162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848166A (en) * | 2021-03-16 | 2021-05-28 | 舟山市通达塑料机械有限公司 | Improve screw rod for injection molding of extra-white panel of yield |
-
2016
- 2016-08-17 CN CN201620886890.5U patent/CN205853162U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112848166A (en) * | 2021-03-16 | 2021-05-28 | 舟山市通达塑料机械有限公司 | Improve screw rod for injection molding of extra-white panel of yield |
| CN112848166B (en) * | 2021-03-16 | 2022-08-09 | 舟山市通达塑料机械有限公司 | Improve screw rod for injection molding of extra-white panel of yield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20170817 |