CN217943902U - Carding mechanism for soaked extruded plastic strips - Google Patents
Carding mechanism for soaked extruded plastic strips Download PDFInfo
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- CN217943902U CN217943902U CN202221780371.2U CN202221780371U CN217943902U CN 217943902 U CN217943902 U CN 217943902U CN 202221780371 U CN202221780371 U CN 202221780371U CN 217943902 U CN217943902 U CN 217943902U
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Abstract
The utility model provides a carding mechanism after extruded strip of recovery plastics soaks, include: the upper shell is hollow and is connected with the blower through a pipeline; an upper shell groove is arranged on the bottom surface of the upper shell along the feeding direction of the plastic extrusion strips, and an upper shell air outlet communicated with the inside is formed in the surface of the upper shell groove; the lower shell is hollow and is connected with the blower through a pipeline; a lower shell groove is formed in the upper end face of the lower shell along the feeding direction of the plastic extrusion strips, and a lower shell air outlet communicated with the inside is formed in the lower shell groove face; the bottom surface of the upper shell can cover the upper end surface of the lower shell, the grooves of the upper shell and the grooves of the lower shell enclose a conveying channel through which the plastic extrusion strips pass, and the conveying channels are arranged side by side. According to the utility model provides a carding mechanism blows clean adnexed moisture and debris through the strong wind power in the wind channel on will soaking back plastics extrusion strip and clears up, easy operation, convenient to use.
Description
Technical Field
The utility model relates to a plastics recovery plant field especially relates to a carding mechanism after extruded strip of recovery plastics soaks.
Background
The plastic recycling means that waste plastics are recycled by adopting a certain recycling process to achieve the purpose of changing waste into valuable, and the waste plastics in China mainly comprise plastic films, plastic wires and woven products, foamed plastics, plastic packing cases and containers, daily plastic products, plastic bags, agricultural mulching films and the like. The recovery process roughly comprises: sorting, cleaning, crushing, drying, melting, extruding into strips, water cooling and granulating, wherein before granulating, the extruded strips usually need to be cleaned up by water and a small amount of sundries attached to the strips and then subjected to layering and granulating, however, in the existing method, a plurality of parallel extruded strips pass through a brush or a clamping groove of a cleaning surface to scrape off the water and sundries attached to the surfaces of the extruded strips, and along with scraping, a large amount of water or sundries are quickly adsorbed in the clamping groove, however, in order to increase the scraping effect, the scraping stroke in the clamping groove must be increased, so that the contact area is increased, the advancing resistance of the extruded strips must be increased, and the production requirement of subsequent granulating cannot be met; the air blower is also used for drying the extruded strip to be attached with moisture, but the common air blower blows the extruded strip incompletely, so that the part of the extruded strip for removing water and impurities needs to be improved.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a retrieve carding mechanism after plastics extrusion strip soaks, this carding mechanism goes up will soak adnexed moisture and debris on the back plastics extrusion strip and blow clean and clear up, easy operation, convenient to use through the strong wind force effect in the wind channel.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a carding mechanism after extruded strip of recovery plastics soaks, include:
the upper shell is hollow and is connected with the blower through a pipeline; an upper shell groove is formed in the bottom surface of the upper shell along the feeding direction of the plastic extrusion strips, and an upper shell air outlet communicated with the inside is formed in the surface of the upper shell groove; and
the lower shell is hollow and is connected with the blower through a pipeline; a lower shell groove is formed in the upper end face of the lower shell along the feeding direction of the plastic extrusion strips, and a lower shell air outlet communicated with the inside is formed in the lower shell groove face;
the bottom surface of the upper shell can cover the upper end surface of the lower shell, the groove of the upper shell and the groove of the lower shell enclose a conveying channel through which the synthetic plastic extrusion strips pass, and the conveying channels are arranged side by side.
In some embodiments, the upper casing groove is provided with an upper casing elastic scraper near the outlet of the plastic extrusion strip, and correspondingly, the lower casing groove is also provided with a lower casing elastic scraper near the outlet of the plastic extrusion strip, and the upper casing elastic scraper and the lower casing elastic scraper are matched to elastically extrude the plastic extrusion strip.
In some embodiments, the upper housing groove is provided with an upper clamping groove for accommodating the upper housing elastic scraper near the outlet of the plastic extruded strip, and correspondingly, the lower housing groove is also provided with a lower clamping groove for accommodating the lower housing elastic scraper near the outlet of the plastic extruded strip.
In some embodiments, the upper housing outlet is angled toward the inlet side of the plastic extruded strip and, correspondingly, the lower housing outlet is also angled toward the inlet side of the plastic extruded strip.
In some embodiments, the upper housing and one side of the lower housing are hinged to form a flip cover.
In some embodiments, the other sides of the upper and lower cases are fastened by bolts.
Compared with the prior art, the utility model provides a carding mechanism after extruded strip of recovery plastics soaks's beneficial effect is: the carding mechanism blows off the water and sundries attached to the soaked plastic extruded strips under the action of strong wind in the air duct to clean, and is simple to operate and convenient to use.
Moreover, the utility model provides a carding mechanism clears up the extruded strip of plastics after soaking on one side, combs on one side, prevents in disorder strip, and this structural design is reasonable, and easy manufacturing, and low cost has brought very big facility for operator's use, is worth using widely.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and it is also possible for those skilled in the art to obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic front view of an embodiment of the present invention;
FIG. 2 isbase:Sub>A schematic cross-sectional view A-A of FIG. 1 according to the present invention;
fig. 3 is a schematic sectional view of fig. 2 showing the structure of fig. 2.
In the figure: 1. an upper housing; 11. an upper housing recess; 12. an air outlet of the upper shell; 13. an upper shell elastic scraper; 14. an upper clamping groove; 2. a lower housing; 21. a lower housing recess; 22. an air outlet of the lower shell; 23. a lower shell elastic scraper; 24. a lower clamping groove; 3. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, fig. 1 is a schematic front view of an embodiment of the present invention; FIG. 2 isbase:Sub>A schematic cross-sectional view A-A of FIG. 1 according to the present invention; fig. 3 is a schematic sectional view of fig. 2 showing the structure of fig. 2.
Example one
In a specific embodiment, the embodiment of the utility model provides a carding mechanism after extruded strip of recovery plastics soaks, include:
the upper shell 1 can be of a cuboid plate-shaped structure, is hollow inside and is connected with a blower through a pipeline; an upper shell groove 11 is formed in the bottom surface of the upper shell 1 along the feeding direction of the plastic extrusion strips, the cross section of the upper shell groove 11 can be semicircular, an upper shell air outlet hole 12 communicated with the inside is formed in the surface of the upper shell groove 11, and a plurality of upper shell air outlet holes 12 can be arranged on the surface of the upper shell groove 11 in a staggered or uniformly distributed mode; and
the lower shell 2 is arranged on the frame, the lower shell 2 can also be of a cuboid plate-shaped structure, the size of the lower shell is matched with that of the upper shell 1, and the lower shell is hollow and is connected with the blower through a pipeline; a lower shell groove 21 is formed in the upper end face of the lower shell 2 along the feeding direction of the plastic extrusion strips, the cross section of the lower shell groove can also be semicircular, a lower shell air outlet hole 22 communicated with the inside is formed in the surface of the lower shell groove 21, and a plurality of lower shell air outlet holes 22 can be arranged on the surface of the lower shell groove 21 in a staggered or uniformly distributed mode;
the bottom surface of the upper shell 1 can cover the upper end surface of the lower shell 2, the upper shell grooves 11 and the lower shell grooves 21 enclose a conveying channel through which plastic extruded strips pass, and a channel with a circular section can be formed, the conveying channels are arranged side by side, namely are arranged at intervals along the transverse direction of feeding, and ten conveying channels are arranged in the drawing; in addition, a sealing strip can be arranged between two adjacent conveying channels, namely the sealing strip can be adhered to the covering surface of the upper shell 1 or the lower shell 2; supporting rollers for supporting the plastic extruded strips can be arranged at the inlet and the outlet of the conveying channel, limiting grooves can be further arranged on the outer circumference of each supporting roller, and the distance between every two adjacent limiting grooves is equal to the distance between every two adjacent conveying channels, so that the plastic extruded strips are basically located in the middle of the conveying channels.
When the plastic extruding device is used specifically, a plurality of plastic extruding strips soaked through water cooling are clamped on the granulator after passing through the lower shell groove 21 for the first time, the upper shell 1 is covered on the lower shell 2, and under the action of the air blower, the strong wind enters the conveying channel through the upper shell air outlet 12 and the lower shell air outlet 22 respectively, so that moisture and impurities attached to the plastic extruding strips are blown clean to clean the plastic extruding strips, and the plastic extruding device is simple in operation and convenient to use.
Example two
Based on the first embodiment, in order to let the wind blow from substantially only one side, in this embodiment, optionally, the upper casing groove 11 is provided with an upper casing elastic scraper 13 near the outlet of the plastic extruded strip, and may be made of a soft rubber material, and correspondingly, the lower casing groove 21 is also provided with a lower casing elastic scraper 23 near the outlet of the plastic extruded strip, and may also be made of a soft rubber material, and the upper casing elastic scraper 13 cooperates with the lower casing elastic scraper 23 to elastically press the plastic extruded strip. Therefore, on one hand, the outlet of the conveying channel is blocked by the elastic scraper, so that wind can basically only blow towards the inlet side of the conveying channel, and on the other hand, the elastic scraper can also scrape and clean foreign matters still attached to the plastic extruded strips.
Further, an upper clamping groove 14 for accommodating an upper shell elastic scraper 13 is formed at the position, close to the outlet of the plastic extruded strip, of the upper shell groove 11, and correspondingly, a lower clamping groove 24 for accommodating a lower shell elastic scraper 23 is also formed at the position, close to the outlet of the plastic extruded strip, of the lower shell groove 21. Thus, the upper shell elastic scraper 13 and the lower shell elastic scraper 23 can be conveniently installed and replaced.
EXAMPLE III
Based on the first or second embodiment, in order to make the wind blow more toward the inlet side of the ventilation channel, in this embodiment, optionally, the upper housing air outlet 12 is disposed obliquely toward the inlet side of the plastic extrusion strip, and correspondingly, the lower housing air outlet 22 is also disposed obliquely toward the inlet side of the plastic extrusion strip, so that the wind can blow only toward the inlet side of the conveying channel, and does not blow water or impurities toward the material cutting side.
Example four
Based on the first or second embodiment, in order to facilitate the covering of the upper casing 1 and the lower casing 2, in this embodiment, optionally, one side of the upper casing 1 and one side of the lower casing 2 form a flip covering by hinging, that is, the side in the transverse direction of the plastic extrusion strip conveying is connected by a rotating shaft.
Further, the other sides of the upper casing 1 and the lower casing 2 are fastened by bolts 3, but the other sides may be locked by other types of quick locking mechanisms.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.
Claims (6)
1. A carding mechanism after soaking of extruded strips of recycled plastic, comprising:
an upper shell (1) which is hollow inside and is connected with a blower through a pipeline; an upper shell groove (11) is formed in the bottom surface of the upper shell (1) along the feeding direction of the plastic extrusion strips, and an upper shell air outlet hole (12) communicated with the inside is formed in the surface of the upper shell groove (11); and
a lower shell (2) which is hollow and is connected with a blower through a pipeline; a lower shell groove (21) is formed in the upper end face of the lower shell (2) along the feeding direction of the plastic extrusion strips, and a lower shell air outlet hole (22) communicated with the inside is formed in the surface of the lower shell groove (21);
the bottom surface of the upper shell (1) can cover the upper end surface of the lower shell (2), the upper shell groove (11) and the lower shell groove (21) enclose a conveying channel through which the plastic extrusion strips pass, and the conveying channel is provided with a plurality of strips side by side.
2. A carding mechanism as in claim 1, characterised in that the upper housing groove (11) is provided with an upper housing elastic scraper (13) close to the outlet of the plastic extruded sliver and correspondingly the lower housing groove (21) is also provided with a lower housing elastic scraper (23) close to the outlet of the plastic extruded sliver, said upper housing elastic scraper (13) cooperating with the lower housing elastic scraper (23) to form an elastic extrusion of the plastic extruded sliver.
3. A carding machine as in claim 2, characterised in that the upper housing groove (11) is provided, close to the outlet of the plastic extruded sliver, with an upper catch (14) housing an upper housing elastic scraper (13), and correspondingly the lower housing groove (21) is also provided, close to the outlet of the plastic extruded sliver, with a lower catch (24) housing a lower housing elastic scraper (23).
4. Carding mechanism according to any of the claims 1 to 3, characterised in that the upper housing outlet openings (12) are inclined towards the inlet side of the plastic extruded sliver and correspondingly the lower housing outlet openings (22) are also inclined towards the inlet side of the plastic extruded sliver.
5. Carding machine according to any of claims 1 to 3, characterised in that the upper shell (1) and one side of the lower shell (2) form a flip cover by hinging.
6. Carding machine according to claim 5, characterised in that the other sides of the upper (1) and lower (2) housings are fastened by means of bolts (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221780371.2U CN217943902U (en) | 2022-07-11 | 2022-07-11 | Carding mechanism for soaked extruded plastic strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221780371.2U CN217943902U (en) | 2022-07-11 | 2022-07-11 | Carding mechanism for soaked extruded plastic strips |
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| Publication Number | Publication Date |
|---|---|
| CN217943902U true CN217943902U (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221780371.2U Active CN217943902U (en) | 2022-07-11 | 2022-07-11 | Carding mechanism for soaked extruded plastic strips |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116214764A (en) * | 2023-05-10 | 2023-06-06 | 西安峰见智能电子有限公司 | Modified polyethylene granulating device |
| CN117140793A (en) * | 2023-10-31 | 2023-12-01 | 南通市通州区创博塑料制品有限公司 | Waste mixed plastic recycling device |
-
2022
- 2022-07-11 CN CN202221780371.2U patent/CN217943902U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116214764A (en) * | 2023-05-10 | 2023-06-06 | 西安峰见智能电子有限公司 | Modified polyethylene granulating device |
| CN116214764B (en) * | 2023-05-10 | 2024-01-30 | 辽宁恒益特殊材料有限公司 | Modified polyethylene granulating device |
| CN117140793A (en) * | 2023-10-31 | 2023-12-01 | 南通市通州区创博塑料制品有限公司 | Waste mixed plastic recycling device |
| CN117140793B (en) * | 2023-10-31 | 2024-01-26 | 南通市通州区创博塑料制品有限公司 | Waste mixed plastic recycling device |
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