CN214483223U - Polylactic acid filter rod heat sink - Google Patents
Polylactic acid filter rod heat sink Download PDFInfo
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- CN214483223U CN214483223U CN202120638926.9U CN202120638926U CN214483223U CN 214483223 U CN214483223 U CN 214483223U CN 202120638926 U CN202120638926 U CN 202120638926U CN 214483223 U CN214483223 U CN 214483223U
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- cooling
- cooling mechanism
- polylactic acid
- air
- acid filter
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Abstract
The utility model discloses a polylactic acid filter rod heat sink relates to tobacco equipment technical field, and this polylactic acid filter rod heat sink includes: the cooling device comprises an upper cooling mechanism, a lower cooling mechanism and a rotating bracket, wherein the upper cooling mechanism and the lower cooling mechanism are buckled with each other; the rotating support controls the upper cooling mechanism to open and close relative to the lower cooling mechanism. The embodiment of the utility model provides a polylactic acid filter rod heat sink adopts the upper portion cooling mechanism and the mode of lower part cooling mechanism that correspond the setting from top to bottom, and cooling mechanism lock about realizing forms a tubulose passageway, the cooling board that corresponds from top to bottom, and air conditioning communicates with each other the advantage, makes whole polylactic acid filter rod, and the heat dissipation is even, and the cooling effect is obvious, has reached energy saving and consumption reduction effect when promoting the product quality.
Description
Technical Field
The utility model relates to a tobacco equipment technical field especially relates to a polylactic acid filter rod heat sink.
Background
The production processes and devices of polylactic acid (PLA) cooling products are also different due to their characteristics. At present, the melt of the polylactic acid filter stick produced by each tobacco enterprise is stably molten and conveyed to a heating and heat-preserving section; the heating and heat preservation section is used for stabilizing the temperature of the melt and then is guided into the firmware parison by the runner for cooling and forming. But the temperature is difficult to drop because the fastener parison contact area is small.
Therefore, a device capable of rapidly cooling the polylactic acid filter stick is urgently needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of relevant product among the prior art, the utility model provides a polylactic acid filter rod heat sink adopts upper portion cooling mechanism and lower part cooling mechanism that corresponds the setting from top to bottom, has realized the rapid cooling to polylactic acid filter rod.
The utility model provides a polylactic acid filter rod heat sink, include: the cooling device comprises an upper cooling mechanism, a lower cooling mechanism and a rotating bracket, wherein the upper cooling mechanism and the lower cooling mechanism are buckled with each other; the rotating bracket controls the upper cooling mechanism to open and close relative to the lower cooling mechanism; the upper portion cooling mechanism and the lower portion cooling mechanism are provided with air pipes, the air pipes are communicated with an external refrigerator, an air source is provided by the refrigerator, the upper portion cooling mechanism and the lower portion cooling mechanism are mutually buckled to form a condensation chamber to realize air conditioning circulation, and the accommodated polylactic acid filter stick is cooled.
The utility model discloses an in some embodiments, upper portion cooling mechanism includes connecting plate and upper portion cooling board, the connecting plate is detained and is established the top of upper portion cooling board, be provided with the connecting hole on the connecting plate, runing rest passes through the connecting hole with the connecting plate is connected.
In some embodiments of the present invention, the connecting plate is provided with a plurality of first air holes, and the first air holes are respectively covered with the air tube to connect the connecting plate with the air tube.
The utility model discloses an in some embodiments, the position that corresponds to first gas pocket on the cooling plate of upper portion is provided with the second gas pocket, the bottom of cooling plate of upper portion transversely is provided with the profile modeling groove, the both sides of going up the profile modeling groove are provided with a plurality of fore-and-aft channels.
The utility model discloses an in some embodiments, lower part cooling mechanism includes lower part cooling plate and base, the base is connected with the equipment main frame, the base inboard is provided with the holding tank that holds the gas piece, be provided with a plurality of third gas pockets in the holding tank, the third gas pocket covers respectively and is equipped with the trachea makes the base with the trachea intercommunication.
In some embodiments of the present invention, the lower cooling plate is disposed on the air block, the air block is a ventilation structure passing through the center, the upper end of the lower cooling plate corresponds to the lower profiling groove is transversely disposed at the position of the upper profiling groove, and the two sides of the lower profiling groove are disposed with a plurality of longitudinal grooves.
In some embodiments of the present invention, the rotating bracket includes a turning mechanism and a positioning mechanism, the positioning mechanism is fixed on the connecting plate through the connecting hole, and the turning mechanism is disposed on the positioning mechanism.
Compared with the prior art, the utility model discloses there is following advantage:
the embodiment of the utility model provides a polylactic acid filter rod heat sink adopts the upper portion cooling mechanism and the mode of lower part cooling mechanism that correspond the setting from top to bottom, and cooling mechanism lock about realizing forms a tubulose passageway, the cooling board that corresponds from top to bottom, and air conditioning communicates with each other the advantage, makes whole polylactic acid filter rod, and the heat dissipation is even, and the cooling effect is obvious, has reached energy saving and consumption reduction effect when promoting the product quality.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the polylactic acid filter stick cooling device of the present invention;
fig. 2 is an explosion diagram of the polylactic acid filter stick cooling device of the utility model.
Description of reference numerals:
1. an upper cooling mechanism; 2. a lower cooling mechanism; 3. rotating the bracket; 4. an air tube; 5. a channel; 11. a connecting plate; 12. a first air hole; 13. connecting holes; 14. an upper cooling plate; 15. a second air hole; 16. an upper profiling groove; 21. a lower cooling plate; 22. a lower contour groove; 23. a base; 24. accommodating grooves; 25. air blocks; 26. a third air hole; 31. a turnover mechanism; 32. a positioning mechanism.
Detailed Description
In order to make the technical field person understand the scheme of the present invention better, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical scheme in the embodiments of the present invention. It is to be understood that the embodiments described are merely exemplary of the invention, and that no limitations are intended to the details of construction or design herein shown. The present invention may be embodied in many different forms and is not limited to the embodiments described herein, which are provided for the purpose of providing a more thorough understanding of the present disclosure.
Referring to fig. 1, the polylactic acid filter stick cooling device comprises an upper cooling mechanism 1, a lower cooling mechanism 2 and a rotary bracket 3, wherein the upper cooling mechanism 1 and the lower cooling mechanism 2 are buckled with each other, the rotary bracket 3 is arranged on the upper cooling mechanism 1, and the rotary bracket 3 controls the upper cooling mechanism 1 to open and close relative to the lower cooling mechanism 2. The upper cooling mechanism 1 and the lower cooling mechanism 2 are respectively provided with an air pipe 4, are communicated with an external refrigerator (not shown) through the air pipes 4 and provide an air source by the refrigerator, and the upper cooling mechanism 1 and the lower cooling mechanism 2 are buckled with each other to form a condensation chamber to realize cold air circulation and perform cooling treatment on the accommodated polylactic acid filter stick; the rotating bracket 3 and the lower cooling mechanism 2 are both fixed through an equipment main frame (not shown), when the equipment is in a shutdown state, the rotating bracket 3 is overturned to lift the upper cooling mechanism 1, so that the upper cooling mechanism is accelerated to cool, and meanwhile, the service life of the polylactic acid filter stick cooling device can be effectively prolonged.
Referring to fig. 2, the upper cooling mechanism 1 includes a connecting plate 11 and an upper cooling plate 14, the connecting plate 11 is buckled above the upper cooling plate 14, a connecting hole 13 is formed in the connecting plate 11, and the rotating bracket 3 is connected with the connecting plate 11 through the connecting hole 13; a plurality of first air holes 12 are formed in the connecting plate 11, and the air pipes 4 are respectively covered on the first air holes 12, so that the connecting plate 11 is communicated with the air pipes 4; a second air hole 15 is arranged on the upper cooling plate 14 corresponding to the first air hole 12, an upper contour groove 16 is transversely arranged at the bottom of the upper cooling plate 14, and a plurality of longitudinal channels 5 are arranged on two sides of the upper contour groove 16.
The lower cooling mechanism 2 comprises a lower cooling plate 21 and a base 23, the base 23 is connected with an equipment main frame, an accommodating groove 24 for accommodating an air block 25 is formed in the inner side of the base 23, a plurality of third air holes 26 are formed in the accommodating groove 24, and the air pipes 4 are respectively covered by the third air holes 26, so that the base 23 is communicated with the air pipes 4; the lower cooling plate 21 is arranged on the air block 25, the air block 25 is of a ventilation structure with a center penetrating through, a lower contour groove 22 is transversely arranged at the position, corresponding to the upper contour groove 16, of the upper end of the lower cooling plate 21, a plurality of longitudinal grooves 5 are arranged on two sides of the lower contour groove 22, and the upper contour groove 16 of the upper cooling plate 14 and the lower contour groove 22 of the lower cooling plate 21 form a contour groove for accommodating a polylactic acid filter stick; through vent holes (not shown) are formed in the channels 5 arranged on the upper cooling plate 14 and the lower cooling plate 21, the vent holes can be respectively communicated with cold air in the upper cooling plate 14 and the lower cooling plate 21, the contact area of the cold air and the polylactic acid filter stick is further increased by the channels 5, and the cooling effect is improved.
The rotating bracket 3 comprises a turnover mechanism 31 and a positioning mechanism 32, the positioning mechanism 32 is fixedly mounted on the connecting plate 11 through the connecting hole 13, the turnover mechanism 31 is arranged on the positioning mechanism 32 and connected with the main frame of the equipment, and the turnover mechanism 31 is rotated to correspondingly drive the connecting plate 11 and the upper cooling plate 14 to be lifted relative to the lower cooling plate 21.
The embodiment of the utility model provides a polylactic acid filter rod heat sink adopts the upper portion cooling mechanism 1 and the lower part cooling mechanism 2's that correspond the setting from top to bottom mode, and cooling mechanism lock about realizing forms a tubulose passageway, the cooling board that corresponds from top to bottom, and air conditioning communicates with each other the advantage, makes whole polylactic acid filter rod, and the heat dissipation is even, and the cooling effect is obvious, has reached energy saving and consumption reduction effect when promoting the product quality.
Those not described in detail in this specification are within the skill of the art. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing detailed description, or equivalent replacements may be made for some of the technical features of the embodiments. All utilize the equivalent structure that the content of the utility model discloses a specification and attached drawing was done, direct or indirect application is in other relevant technical field, all is in the same way the utility model discloses within the patent protection scope.
Claims (7)
1. A polylactic acid filter stick heat sink which characterized in that includes: the cooling device comprises an upper cooling mechanism, a lower cooling mechanism and a rotating bracket, wherein the upper cooling mechanism and the lower cooling mechanism are buckled with each other; the rotating bracket controls the upper cooling mechanism to open and close relative to the lower cooling mechanism; the upper portion cooling mechanism and the lower portion cooling mechanism are provided with air pipes, the air pipes are communicated with an external refrigerator, an air source is provided by the refrigerator, the upper portion cooling mechanism and the lower portion cooling mechanism are mutually buckled to form a condensation chamber to realize air conditioning circulation, and the accommodated polylactic acid filter stick is cooled.
2. The polylactic acid filter stick cooling device according to claim 1, which is characterized in that: the upper portion cooling mechanism comprises a connecting plate and an upper portion cooling plate, the connecting plate is buckled above the upper portion cooling plate, a connecting hole is formed in the connecting plate, and the rotating support is connected with the connecting plate through the connecting hole.
3. The polylactic acid filter stick cooling device according to claim 2, which is characterized in that: the connecting plate is provided with a plurality of first air holes which penetrate through the connecting plate, and the air pipes are respectively covered by the first air holes so that the connecting plate is communicated with the air pipes.
4. The polylactic acid filter stick cooling device according to claim 3, wherein: the upper portion cooling plate is provided with a second air hole corresponding to the position of the first air hole, the bottom of the upper portion cooling plate is transversely provided with an upper profiling groove, and a plurality of longitudinal channels are arranged on two sides of the upper profiling groove.
5. The polylactic acid filter stick cooling device according to claim 4, wherein: the lower part cooling mechanism comprises a lower part cooling plate and a base, the base is connected with the equipment main frame, a containing groove for containing the air block is arranged on the inner side of the base, a plurality of third air holes are formed in the containing groove, and the air pipes are respectively covered with the third air holes to enable the base to be communicated with the air pipes.
6. The polylactic acid filter stick cooling device according to claim 5, wherein: the lower cooling plate is arranged on the air block, the air block is a ventilation structure with a center penetrating through, a lower profiling groove is transversely arranged at the position, corresponding to the upper profiling groove, of the upper end of the lower cooling plate, and a plurality of longitudinal grooves are formed in the two sides of the lower profiling groove.
7. The polylactic acid filter stick cooling device according to claim 2, which is characterized in that: the rotating support comprises a turnover mechanism and a positioning mechanism, the positioning mechanism is fixedly installed on the connecting plate through the connecting hole, and the turnover mechanism is arranged on the positioning mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120638926.9U CN214483223U (en) | 2021-03-29 | 2021-03-29 | Polylactic acid filter rod heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120638926.9U CN214483223U (en) | 2021-03-29 | 2021-03-29 | Polylactic acid filter rod heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214483223U true CN214483223U (en) | 2021-10-26 |
Family
ID=78201081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120638926.9U Active CN214483223U (en) | 2021-03-29 | 2021-03-29 | Polylactic acid filter rod heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214483223U (en) |
-
2021
- 2021-03-29 CN CN202120638926.9U patent/CN214483223U/en active Active
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