CN216832107U - Extruder is used in production of biodegradable PVC sheet of environmental protection - Google Patents
Extruder is used in production of biodegradable PVC sheet of environmental protection Download PDFInfo
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- CN216832107U CN216832107U CN202122742795.1U CN202122742795U CN216832107U CN 216832107 U CN216832107 U CN 216832107U CN 202122742795 U CN202122742795 U CN 202122742795U CN 216832107 U CN216832107 U CN 216832107U
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Abstract
The utility model relates to the technical field of extruders, in particular to an extruder for producing environment-friendly biodegradable PVC sheets, which comprises a base, wherein an extruding mechanism is arranged at the upper end of the base, the extruding mechanism comprises a lower extruding cover, an upper extruding cover is arranged at the upper end of the lower extruding cover, one sides of the upper extruding cover and the lower extruding cover are connected through hinges, a first transfer plate is arranged at the upper end of a feed pipe, the upper end of the first transfer plate is connected with a second connecting plate through a bolt, a feeding device is arranged at the upper end of the second connecting plate, a locking mechanism is arranged at one side of the extruding mechanism far away from the hinge, and the hinge is arranged at one side of the upper extruding cover and one side of the lower extruding cover, so that the upper extruding cover and the lower extruding cover can be opened and closed along the hinge, and the interior of the extruding mechanism is convenient to clean; the upper extrusion cover and the lower extrusion cover of the extruder cannot be separated during normal use by arranging the locking mechanism.
Description
Technical Field
The utility model relates to the technical field of extruders, in particular to an extruder for producing an environment-friendly biodegradable PVC sheet.
Background
The PVC sheet material is a synthetic material which is popular, popular and widely used in the world today, and is produced by extrusion molding, wherein the PVC sheet material mainly comprises polyvinyl chloride, and other components are added to enhance the heat resistance, toughness and ductility of the PVC sheet material. However, as the market demand for PVC sheet production is not increased, the defects of PVC sheets in the actual extrusion molding process are also needed to be improved urgently. The existing extruder for producing the environment-friendly biodegradable PVC sheet is difficult to clean in the interior during actual use, so that new and old raw materials in the extruder are doped, the appearance and quality of the product are reduced, and the blockage in the equipment is easily caused and cannot be cleaned.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing extruder for producing the environment-friendly biodegradable PVC sheets is difficult to clean in actual use, so that new and old raw materials in the extruder are doped, the appearance and quality of products are reduced, the interior of equipment is easily blocked and cannot be cleaned, and the like.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an extruder is used in production of environmental protection biodegradable PVC sheet, the on-line screen storage device comprises a base, the upper end of base is provided with extruding means, extruding means extrudes the lid under including, the upper end of extruding the lid down is provided with extrudes the lid, on extrude lid and extrude lid one side down and all pass through hinge connection, the upper end of extruding the lid on is provided with the inlet pipe, the upper end of inlet pipe is provided with first switching plate, there is the second connecting plate upper end of first switching plate through bolted connection, the upper end of second connecting plate is provided with feed arrangement, extruding means's one end is provided with extrudes the mouth, one side that extruding means kept away from the hinge is provided with locking mechanism.
Preferably, locking mechanism extrudes the first baffle of lid one side including setting up under, the upper end of extruding the lid on is provided with the second baffle, all be provided with the opening on first baffle and the second baffle, open-ended inside is provided with the pivot, it is provided with stop gear to rotate in the pivot.
Preferably, the limiting mechanism is arranged on a connecting column of the rotating shaft in a rotating mode, a top plate is arranged at the upper end of the connecting column, a limiting block is arranged at the upper end of the connecting column in a sliding mode, and a limiting groove matched with the limiting block is formed in the upper end of the second baffle.
Preferably, a spring is arranged between the limiting block and the top plate in a butt joint mode, and a fixing arc matched with the lower extrusion cover is arranged on the base.
The extruder for producing the environment-friendly biodegradable PVC sheet, provided by the utility model, has the beneficial effects that: the hinge is arranged on one side of the upper extrusion cover and one side of the lower extrusion cover, so that the upper extrusion cover and the lower extrusion cover can be opened and closed along the hinge, and the inside of the extrusion mechanism is convenient to clean; the upper extrusion cover and the lower extrusion cover of the extruder can not be separated when the extruder is normally used by arranging the locking mechanism, and the extruder is convenient to use, easy to clean and suitable for popularization.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of an extruder for producing an environmentally-friendly biodegradable PVC sheet according to the present invention;
FIG. 2 is a schematic structural diagram of a feeding device of an extruder for producing an environmentally-friendly biodegradable PVC sheet according to the present invention;
fig. 3 is a schematic structural diagram of an extruder locking mechanism for producing an environmentally-friendly biodegradable PVC sheet according to the present invention.
In the figure: 1. a base; 2. an extrusion mechanism; 3. a lower extrusion cover; 4. an upper extrusion cover; 5. a hinge; 6. a feed pipe; 7. a first transfer plate; 8. a second connecting plate; 9. a feeding device; 10. an extrusion port; 11. a locking mechanism; 12. a first baffle plate; 13. a second baffle; 14. an opening; 15. a rotating shaft; 16. a limiting mechanism; 17. Connecting columns; 18. a top plate; 19. a limiting block; 20. a limiting groove; 21. a spring; 22. the arc is fixed.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an extruder for producing an environment-friendly biodegradable PVC sheet is provided, wherein an extruding mechanism 2 is arranged at the upper end of a base 1, the extruding mechanism 2 includes a lower extruding cover 3, an upper extruding cover 4 is arranged at the upper end of the lower extruding cover 3, one side of the upper extruding cover 4 is connected with one side of the lower extruding cover 3 through a hinge 5, a feeding pipe 6 is arranged at the upper end of the upper extruding cover 4, a first transfer plate 7 is arranged at the upper end of the feeding pipe 6, a second connecting plate 8 is connected with the upper end of the first transfer plate 7 through a bolt, a feeding device 9 is arranged at the upper end of the second connecting plate 8, an extruding opening 10 is arranged at one end of the extruding mechanism 2, a locking mechanism 11 is arranged at one side of the extruding mechanism 2 away from the hinge 5, and the upper extruding cover 4 and the lower extruding cover 3 can be opened and closed along the hinge 5, so as to facilitate cleaning the inside of the extruding mechanism 2; the upper extrusion cover 4 and the lower extrusion cover 3 can not be separated when the extruder is in normal use by arranging the locking mechanism 11.
The limiting mechanism 16 comprises a connecting column 17 which is rotatably arranged on the rotating shaft 15, a top plate 18 is arranged at the upper end of the connecting column 17, a limiting block 19 is arranged at the upper end of the connecting column 17 in a sliding mode, a limiting groove 20 matched with the limiting block 19 is arranged at the upper end of the second baffle 13, the limiting block 19 is taken out of the limiting groove 20 by moving upwards, the connecting column 17 is rotated, the limiting mechanism 16 is made to fail, the locking mechanism 11 is made to fail, and the extruding mechanism 2 can be opened to clean the inside of the extruding mechanism.
The limiting block 19 and the top plate 18 are connected with each other in a butt mode through springs 21, the extruder is used normally to extrude the cover 4 and extrude the cover 3 to be separated, and the base 1 is provided with a fixed arc 22 matched with the lower extrusion cover 3, so that the extrusion mechanism 2 can be fixed conveniently.
When the extruding mechanism is used, the extruding mechanism 2 can be opened and closed along the hinge 5 by arranging the upper extruding cover 4 and the lower extruding cover 3, the inside of the extruding mechanism 2 is convenient to clean, the upper extruding cover 4 and the lower extruding cover 3 are taken out from the limiting groove 20 by moving the limiting block 19 upwards, the connecting column 17 is rotated, the limiting mechanism 16 fails, the locking mechanism 11 fails, the extruding mechanism 2 can be opened to clean the inside, the spring 21 is arranged between the limiting block 19 and the top plate 18 in an abutting mode, and the upper extruding cover 4 and the lower extruding cover 3 cannot be separated when the extruding machine is normally used.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. An extruder for producing environment-friendly biodegradable PVC sheets comprises a base (1), it is characterized in that the upper end of the base (1) is provided with an extruding mechanism (2), the extruding mechanism (2) comprises a lower extruding cover (3), an upper extruding cover (4) is arranged at the upper end of the lower extruding cover (3), one sides of the upper extrusion cover (4) and the lower extrusion cover (3) are connected through a hinge (5), a feeding pipe (6) is arranged at the upper end of the upper extrusion cover (4), a first adapter plate (7) is arranged at the upper end of the feeding pipe (6), the upper end of the first adapter plate (7) is connected with a second connecting plate (8) through a bolt, a feeding device (9) is arranged at the upper end of the second connecting plate (8), an extrusion opening (10) is arranged at one end of the extrusion mechanism (2), and a locking mechanism (11) is arranged on one side of the extruding mechanism (2) far away from the hinge (5).
2. The extruder for producing the environmentally-friendly biodegradable PVC sheet according to claim 1, wherein the locking mechanism (11) comprises a first baffle (12) arranged on one side of the lower extrusion cover (3), a second baffle (13) is arranged at the upper end of the upper extrusion cover (4), the first baffle (12) and the second baffle (13) are both provided with an opening (14), a rotating shaft (15) is arranged inside the opening (14), and a limiting mechanism (16) is rotatably arranged on the rotating shaft (15).
3. The extruder for producing the environmentally-friendly biodegradable PVC sheet according to claim 2, wherein the limiting mechanism (16) comprises a connecting column (17) rotatably arranged on the rotating shaft (15), a top plate (18) is arranged at the upper end of the connecting column (17), a limiting block (19) is slidably arranged at the upper end of the connecting column (17), and a limiting groove (20) matched with the limiting block (19) is arranged at the upper end of the second baffle (13).
4. The extruder for producing environmentally-friendly biodegradable PVC sheets according to claim 3, wherein a spring (21) is arranged between the limiting block (19) and the top plate (18) in an abutting manner, and a fixing arc (22) matched with the lower extrusion cover (3) is arranged on the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742795.1U CN216832107U (en) | 2021-11-10 | 2021-11-10 | Extruder is used in production of biodegradable PVC sheet of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742795.1U CN216832107U (en) | 2021-11-10 | 2021-11-10 | Extruder is used in production of biodegradable PVC sheet of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216832107U true CN216832107U (en) | 2022-06-28 |
Family
ID=82102996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122742795.1U Active CN216832107U (en) | 2021-11-10 | 2021-11-10 | Extruder is used in production of biodegradable PVC sheet of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216832107U (en) |
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2021
- 2021-11-10 CN CN202122742795.1U patent/CN216832107U/en active Active
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