CN220661661U - Extruder convenient to clearance - Google Patents
Extruder convenient to clearance Download PDFInfo
- Publication number
- CN220661661U CN220661661U CN202321727804.2U CN202321727804U CN220661661U CN 220661661 U CN220661661 U CN 220661661U CN 202321727804 U CN202321727804 U CN 202321727804U CN 220661661 U CN220661661 U CN 220661661U
- Authority
- CN
- China
- Prior art keywords
- extruder
- screw extruder
- shell
- sleeve body
- limiting plate
- 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.)
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Links
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of extruder cleaning, in particular to an extruder convenient to clean. The utility model provides an extruder convenient to clean, which can detach the shell above and below a screw rod to thoroughly clean the inside of the device.
Description
Technical Field
The utility model relates to the technical field of extruder cleaning, in particular to an extruder convenient to clean.
Background
Screw extruders are a common plastic processing device mainly used for heating and melting plastic particles, extruding the molten plastic into a required shape through a rotating screw, and the working principle of the screw extruder is similar to injection molding, but in injection molding, the molten plastic is injected into a mold to form a product through high-pressure injection, while the screw extruder extrudes the molten plastic through extrusion, and the conventional screw extruder has more defects in use:
the existing screw extruder is generally composed of an integrally formed screw barrel, a main machine and a screw, and after the device works for a long time, the inside of the integrally formed screw barrel is sealed, so that the screw extruder is not thoroughly cleaned when cleaned, and the material in the next device use process can be polluted.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an extruder convenient to clean, which can detach the shells above and below the screw so as to thoroughly clean the inside of the device.
The technical scheme adopted by the utility model is as follows: the utility model provides an extruder convenient to clearance, includes screw extruder casing, be equipped with around the screw extruder casing and dismantle the cover body, it is first that it all is fixed with a plurality of limiting plates to dismantle cover body and screw extruder casing surface, the both sides of screw extruder casing all are equipped with and connect the limiting plate, it has a plurality of spacing cardboard that are located to dismantle the cover body to connect the limiting plate surface mounting, spacing cardboard is dismantled between the cover body, all through a plurality of bolt fastening spacing between connecting limiting plate and the screw extruder casing.
As a further scheme of the utility model: the screw extruder casing one side is fixed with the motor, the output shaft of motor has the hob that is located screw extruder casing, hob surface fixation has helical blade.
As a further scheme of the utility model: the first limiting plate fixed on the surface of the disassembly sleeve body is positioned in the shell of the spiral extruder, and the first limiting plate fixed on the surface of the shell of the spiral extruder is positioned in the disassembly sleeve body.
As a further scheme of the utility model: sealing gaskets are arranged between the connecting limiting plate and the dismounting sleeve body and between the connecting limiting plate and the screw extruder shell.
As a further scheme of the utility model: the disassembly sleeve body is internally provided with a limiting groove matched with the limiting clamping plate.
Compared with the prior art, the utility model has the beneficial effects that:
after the bolts are disassembled, the disassembling sleeve body transversely moves relative to the screw extruder shell, so that the disassembling sleeve body can be disassembled from the screw extruder shell, and the inside of the device can be thoroughly cleaned;
in the whole, the shell above and below the screw can be detached, so that the inside of the device is thoroughly cleaned.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view showing the overall appearance of an extruder with easy cleaning according to the present utility model.
Fig. 2 is an overall cross-sectional view of an extruder of the present utility model for ease of cleaning.
Fig. 3 is a schematic view of a portion a of an extruder of the present utility model for easy cleaning.
In the accompanying drawings:
( 1. A screw extruder housing; 2. a motor; 3. a screw rod; 4. a helical blade; 5. disassembling the sleeve body; 6. a bolt; 7. connecting a limiting plate; 8. a limiting clamping plate; 9. a first limiting plate; 10. sealing gasket )
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution:
in order to facilitate the cleaning of the extruder, the shell above and below the screw rod can be detached so as to thoroughly clean the inside of the device, the utility model provides the extruder convenient to clean, which is shown in the figure, and comprises a screw extruder shell 1, wherein one side of the screw extruder shell 1 is fixedly provided with a motor 2, an output shaft of the motor 2 is connected with a screw rod 3 positioned in the screw extruder shell 1, the surface of the screw rod 3 is fixedly provided with a screw blade 4, the motor 2 is started to work so as to drive the screw rod 3 and the screw blade 4 to rotate through the output shaft of the motor, so that materials can be driven to move and extrude, and a conventional feed inlet can be inserted into a disassembly sleeve body 5 so as to add the materials into the device at a conventional mounting position.
According to the utility model, the disassembly sleeve body 5 is arranged around the screw extruder shell 1, the disassembly sleeve body 5 and the screw extruder shell 1 are respectively provided with a plurality of first limiting plates 9, the first limiting plates 9 fixed on the surface of the disassembly sleeve body 5 are positioned in the screw extruder shell 1, the first limiting plates 9 fixed on the surface of the screw extruder shell 1 are positioned in the disassembly sleeve body 5, the disassembly sleeve body 5 comprises an extrusion opening (shown in fig. 1) for extrusion of the device, and the arrangement of the plurality of first limiting plates 9 on the surfaces of the disassembly sleeve body 5 and the screw extruder shell 1 can limit the position of the disassembly sleeve body 5 relative to the screw extruder shell 1 when the device is installed, so that the gap between the disassembly sleeve body 5 and the screw extruder shell 1 is reduced.
In the utility model, the two sides of the screw extruder shell 1 are respectively provided with the connection limiting plates 7, the connection limiting plates 7 and the screw extruder shell 1 are respectively fixed and limited by a plurality of bolts 6 between the connection limiting plates 8 and the disassembly sleeve body 5, the sealing gaskets 10 are respectively arranged between the connection limiting plates 7 and the disassembly sleeve body 5 and between the connection limiting plates 7 and the screw extruder shell 1, the bolts 6 are used for installing and limiting the positions of the connection limiting plates 7 on one side of the screw extruder shell 1 and one side of the disassembly sleeve body 5, the sealing gaskets 10 play a role in increasing the tightness between the connection limiting plates 7 and the screw extruder shell 1 and between the connection limiting plates 7 and the disassembly sleeve body 5, after the bolts 6 are disassembled, the disassembly sleeve body 5 is transversely moved relative to the screw extruder shell 1, so that the disassembly sleeve body 5 can be disassembled from the screw extruder shell 1, and then the inside of the device is thoroughly cleaned,
in the utility model, a plurality of limiting clamping plates 8 positioned in the disassembly sleeve body 5 are fixed on the surface of the connecting limiting plate 7, a limiting groove matched with the limiting clamping plates 8 is formed in the disassembly sleeve body 5, and the limiting clamping plates 8 enter the limiting groove to limit the positions of the connecting limiting plate 7 relative to the screw extruder shell 1 and the disassembly sleeve body 5.
The working principle of the utility model is as follows:
the starting motor 2 works to drive the screw rod 3 and the screw blade 4 to rotate through the output shaft of the starting motor, so that materials can be driven to move and extrude, after the bolts 6 are disassembled, the disassembling sleeve body 5 transversely moves relative to the screw extruder shell 1, and therefore the disassembling sleeve body 5 can be disassembled from the screw extruder shell 1, and the installation state is shown in fig. 1-3.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. Extruder convenient to clearance, including screw extruder casing (1), its characterized in that: the utility model discloses a screw extruder casing (1), including screw extruder casing (1) and screw extruder casing (1), be equipped with around screw extruder casing (1) and dismantle cover body (5), it is all fixed with a plurality of limiting plates (9) to dismantle cover body (5) and screw extruder casing (1) surface, the both sides of screw extruder casing (1) all are equipped with connect limiting plate (7), connect limiting plate (7) fixed surface to have a plurality of spacing cardboard (8) that are located in dismantling cover body (5), between the cover body (5) is dismantled to spacing cardboard (8), connect between limiting plate (7) and screw extruder casing (1) all fixed spacing through a plurality of bolts (6).
2. An extruder for facilitating cleaning as defined in claim 1, wherein: the novel spiral extruder is characterized in that a motor (2) is fixed on one side of the spiral extruder shell (1), an output shaft of the motor (2) is connected with a spiral rod (3) positioned in the spiral extruder shell (1), and spiral blades (4) are fixed on the surface of the spiral rod (3).
3. An extruder for facilitating cleaning as defined in claim 1, wherein: the first limiting plate (9) fixed on the surface of the disassembly sleeve body (5) is positioned in the spiral extruder shell (1), and the first limiting plate (9) fixed on the surface of the spiral extruder shell (1) is positioned in the disassembly sleeve body (5).
4. An extruder for facilitating cleaning as defined in claim 1, wherein: sealing gaskets (10) are arranged between the connecting limiting plate (7) and the dismounting sleeve body (5) and between the connecting limiting plate (7) and the screw extruder shell (1).
5. An extruder for facilitating cleaning as defined in claim 1, wherein: the detachable sleeve body (5) is internally provided with a limiting groove which is matched with the limiting clamping plate (8) to enter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321727804.2U CN220661661U (en) | 2023-07-04 | 2023-07-04 | Extruder convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321727804.2U CN220661661U (en) | 2023-07-04 | 2023-07-04 | Extruder convenient to clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220661661U true CN220661661U (en) | 2024-03-26 |
Family
ID=90336691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321727804.2U Active CN220661661U (en) | 2023-07-04 | 2023-07-04 | Extruder convenient to clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220661661U (en) |
-
2023
- 2023-07-04 CN CN202321727804.2U patent/CN220661661U/en active Active
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