CN220031130U - Cooler for melt extrusion mechanism - Google Patents
Cooler for melt extrusion mechanism Download PDFInfo
- Publication number
- CN220031130U CN220031130U CN202321148475.6U CN202321148475U CN220031130U CN 220031130 U CN220031130 U CN 220031130U CN 202321148475 U CN202321148475 U CN 202321148475U CN 220031130 U CN220031130 U CN 220031130U
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- water cooling
- plate
- cylinder
- extrusion
- wall
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- 238000001125 extrusion Methods 0.000 title claims abstract description 67
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000004140 cleaning Methods 0.000 claims abstract description 55
- 238000001816 cooling Methods 0.000 claims abstract description 48
- 238000006073 displacement reaction Methods 0.000 claims abstract description 28
- 238000007790 scraping Methods 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 12
- 239000000155 melt Substances 0.000 claims abstract description 10
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 239000011550 stock solution Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 15
- 239000007921 spray Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 4
- 239000010865 sewage Substances 0.000 abstract description 4
- 239000000843 powder Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a cooler for a melt extrusion mechanism, and belongs to the technical field of extrusion mechanism cooling. Comprises an extrusion cylinder and a water cooling cylinder, wherein the top of the water cooling cylinder is fixedly connected with a cleaner, and the inside of the cleaner is connected with a movable part in a sliding way. According to the utility model, the extrusion head is rotationally cleaned and dried by arranging the movable part capable of horizontally moving and the connecting plate capable of vertically moving and using the liquid storage cleaning plate and the drying plate, so that the extrusion head is automatically cleaned, the extrusion head is prevented from being corroded due to long-time uncleaned materials, and the extrusion head is cleaned and protected; the cleaning plate pushed by the displacement cylinder is used for scraping the water cooling cylinder by the outer scraping ring and the inner scraping ring and is discharged from the sewage outlet after being matched with the water spraying frame to spray water, so that the water cooling cylinder inner wall scale is cleaned, the cooling effect of the water cooling cylinder on the extrusion cylinder is prevented from being influenced by scale accumulation, and meanwhile, the cleaning can be realized without disassembly, and the water cooling cylinder has convenience.
Description
Technical Field
The utility model relates to the technical field of cooling of extrusion mechanisms, in particular to a cooler for a melt extrusion mechanism.
Background
Compared with liquid paint, the powder paint has less material components and no solvent volatilization, and has the features of no solvent, no pollution, high mechanical strength, etc. and may be used widely in household appliance and other industry.
When the powder coating is extruded from the extrusion mechanism in a molten state, it is often necessary to cool the extrusion mechanism so that the powder coating is cooled to facilitate the subsequent processing.
Existing coolers for melt extrusion mechanisms have the following disadvantages: the extrusion head of the extrusion device is inevitably stained with materials after extrusion is finished, and if the stained materials are not cleaned, the extrusion head is corroded for a long time, so that the use of the extrusion device is affected; the common cooler for the extruding mechanism usually adopts a water cooling mode, and scale accumulation can occur on the inner wall of the water cooling cylinder after long-time use, so that the cooling effect is influenced, and the process of powder coating is influenced.
Disclosure of Invention
1. Technical problem to be solved
The utility model aims to provide a cooler for a melt extrusion mechanism, which aims to solve the problem that the prior art needs to clean an extrusion head and clean scale of a cooling device.
2. Technical proposal
The utility model provides a cooler for melt extrusion mechanism, includes extrusion section of thick bamboo and water cooling section of thick bamboo, water cooling section of thick bamboo top rigid coupling has the cleaner, the inside sliding connection of cleaner has the moving part, moving part lateral wall rigid coupling has the displacement post, displacement post outer wall meshing is connected with gear two, the inside rigid coupling of moving part has the slide shaft, the inside sliding fit of moving part has the sliding plate, sliding plate bottom rigid coupling has the connecting plate, connecting plate lateral wall rigid coupling has the telescopic column, telescopic column lateral wall rigid coupling has dry board and stock solution cleaning plate, dry board and stock solution cleaning plate lateral wall rigid coupling have the brush hair, water cooling section of thick bamboo lateral wall rigid coupling has the cleaning barrel, cleaning barrel inside is provided with the displacement section of thick bamboo, the inside gear one that is provided with of displacement barrel, gear one bottom meshing is connected with the fixed plate, the displacement barrel runs through in the lateral wall of water cooling barrel, displacement barrel lateral wall rigid coupling has the cleaning plate, cleaning plate right lateral wall rigid coupling has outer scraping ring and interior scraping ring, cleaning plate lateral wall rigid coupling has the water spray frame, frame lateral wall inlays and is equipped with the shower nozzle.
Preferably, the water cooling cylinder is sleeved on the circumferential outer wall of the extrusion cylinder, the extrusion head is fixedly connected to the right side wall of the extrusion cylinder, and the feed bin is fixedly connected to the rear side of the extrusion cylinder.
Preferably, the displacement column is in sliding fit with a connecting block, the side wall of the connecting block is fixedly connected to the inner wall of the cleaner, and the sliding shaft penetrates through the top of the sliding plate.
Preferably, the bottom of the fixing plate is fixedly connected to the circumferential outer wall of the extrusion cylinder, and the circumferential outer wall of the cleaning plate is provided with a gasket. And fluff is arranged on the right side of the gasket.
Preferably, the cleaning plate is in sliding fit with the circumferential outer wall of the extrusion cylinder, and a drain outlet is formed in the bottom of the water cooling cylinder.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
according to the utility model, the extrusion head is rotationally cleaned and dried by arranging the movable part capable of horizontally moving and the connecting plate capable of vertically moving and using the liquid storage cleaning plate and the drying plate, so that the extrusion head is automatically cleaned, the extrusion head is prevented from being corroded due to long-time uncleaned materials, and the extrusion head is cleaned and protected; the cleaning plate pushed by the displacement cylinder is used for scraping the water cooling cylinder by the outer scraping ring and the inner scraping ring and is discharged from the sewage outlet after being matched with the water spraying frame to spray water, so that the water cooling cylinder inner wall scale is cleaned, the cooling effect of the water cooling cylinder on the extrusion cylinder is prevented from being influenced by scale accumulation, and meanwhile, the cleaning can be realized without disassembly, and the water cooling cylinder has convenience.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the interior of the cleaner of the present utility model;
FIG. 3 is a schematic view of a combination drying plate and reservoir cleaning plate of the present utility model;
FIG. 4 is a schematic view of the interior of a cleaning cartridge of the present utility model;
FIG. 5 is a schematic view of a cleaning plate of the present utility model;
FIG. 6 is an enlarged schematic view of the position A of FIG. 4 in accordance with the present utility model;
the reference numerals in the figures illustrate: 100. an extrusion barrel; 101. an extrusion head; 110. a feed bin; 200. a water cooling cylinder; 210. a sewage outlet; 300. a cleaning cylinder; 310. a displacement cylinder; 311. a first gear; 320. a fixing plate; 330. a cleaning plate; 331. an outer wiper ring; 332. an inner scraping ring; 340. a water spraying frame; 341. a spray head; 350. a gasket; 351. fluff; 400. a cleaner; 410. a movable member; 420. a displacement column; 421. a connecting block; 430. a second gear; 440. a sliding plate; 441. a slide shaft; 442. a connecting plate; 443. a telescopic column; 444. a drying plate; 445. a liquid storage cleaning plate; 446. and (3) brushing.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-6, the present utility model provides a technical solution:
the cooler for the melt extrusion mechanism comprises an extrusion cylinder 100 and a water cooling cylinder 200, wherein the top of the water cooling cylinder 200 is fixedly connected with a cleaner 400 through bolts, a movable piece 410 is connected inside the cleaner 400 in a sliding manner, the side wall of the movable piece 410 is fixedly connected with a displacement column 420 through bolts, and the outer wall of the displacement column 420 is connected with a gear II 430 in a meshed manner;
in some embodiments, the power input end of the second gear 430 is rotatably connected to a common motor, and the motor is electrically connected to a common forward/reverse switch and a power supply.
The movable piece 410 is fixedly connected with a sliding shaft 441 through bolts;
in some embodiments, the top of the movable member 410 is penetrated with a gas pipe, the input end of the gas pipe is connected with a common gas pump in a threaded manner, and the gas pump is electrically connected with a common timing switch and a power supply in a common manner, and the timing switch is set for a time period to realize that the gas pump pumps half of the gas for the movable member 410 first and then pumps the other half of the gas.
The sliding plate 440 is slidably matched in the movable piece 410, the bottom of the sliding plate 440 is fixedly connected with the connecting plate 442 through bolts, the side wall of the connecting plate 442 is fixedly connected with the telescopic column 443 through bolts, the telescopic column 443 uses a common spring telescopic device in the market to buffer the drying plate 444 and the liquid storage cleaning plate 445, and the side wall of the telescopic column 443 is fixedly connected with the drying plate 444 and the liquid storage cleaning plate 445 through bolts;
in some embodiments, the drying plate 444 and the liquid storage cleaning plate 445 are internally provided with a common small motor for rotation, the small motor is electrically connected with a common forward and reverse switch and a power supply, the liquid storage cleaning plate 445 internally stores common cleaning liquid, and the bristles 446 can guide out the cleaning liquid by utilizing capillary phenomenon.
The side walls of the drying plate 444 and the liquid storage cleaning plate 445 are fixedly connected with bristles 446, the side wall of the water cooling cylinder 200 is fixedly connected with a cleaning cylinder 300 through bolts, a displacement cylinder 310 is arranged in the cleaning cylinder 300, and a first gear 311 is arranged in the displacement cylinder 310;
in some embodiments, the power input end of the gear 311 is rotatably connected to a common motor, and the motor is electrically connected to a common forward/reverse switch and a power supply.
The bottom of the first gear 311 is connected with a fixed plate 320 in a meshed manner, the displacement cylinder 310 penetrates through the side wall of the water cooling cylinder 200, the side wall of the displacement cylinder 310 is fixedly connected with a cleaning plate 330, and the right side wall of the cleaning plate 330 is fixedly connected with an outer scraping ring 331 and an inner scraping ring 332 through bolts;
in some embodiments, the outer wiper 331 and the inner wiper 332 are made of chrome-plated stainless steel, which can better match the displacement of the cleaning plate 330 to scrape scale on the inner wall of the water cooling cylinder 200.
The cleaning plate 330 lateral wall rigid coupling has the water spray frame 340, and water spray frame 340 is the plastic bracket of shower nozzle 341, and water spray frame 340 lateral wall inlays and is equipped with shower nozzle 341, and shower nozzle 341 uses the common electric model in market and has common external water pump in market through the pipeline threaded connection that is provided with, shower nozzle 341 motor electric connection has common switch in market and power.
Specifically, the water cooling cylinder 200 is sleeved on the circumferential outer wall of the extrusion cylinder 100, the extrusion head 101 is fixedly connected to the right side wall of the extrusion cylinder 100 through bolts, and the feed bin 110 is fixedly connected to the rear side of the extrusion cylinder 100 through bolts.
Further, the displacement column 420 is slidably fitted with a connection block 421, the side wall of the connection block 421 is fixedly connected to the inner wall of the cleaner 400 by a bolt, and the sliding shaft 441 penetrates through the top of the sliding plate 440.
It should be noted that, the bottom of the fixing plate 320 is fixedly connected to the circumferential outer wall of the extrusion cylinder 100 through bolts, the circumferential outer wall of the cleaning plate 330 is provided with a gasket 350, the right side of the gasket 350 is provided with a nap 351, and the gasket 350 cooperates with the nap 351 to block water from entering.
It should be noted that the cleaning plate 445 is slidably fitted on the circumferential outer wall of the extrusion barrel 100, the water cooling barrel 200 is provided with a drain outlet 210 at the bottom, the drain outlet 210 is formed by fitting a square plug with a square pipe, and the square pipe penetrates through the side wall of the water cooling barrel 200.
Working principle: when the melt extrusion mechanism finishes extrusion by using a cooler, the gear II 430 rotates to enable the displacement column 420 to displace outwards, the displacement column 420 pushes the movable piece 410 to slide out of the cleaner 400, then an external air pump is used for feeding air into the top of the sliding plate 440 in the movable piece 410, the sliding plate 440 can displace downwards to half of the sliding shaft 441, at the moment, the liquid storage cleaning plate 445 is close to the right side of the extrusion head 101, the liquid storage cleaning plate 445 rotates to clean the extrusion head 101 by using the cleaning liquid led out by the brush hair 446 and the brush hair 446, then the air is fed into the top of the sliding plate 440, the sliding plate 440 displaces the drying plate 444 downwards to be close to the right side of the extrusion head 101, the drying plate 444 brushes the cleaning liquid of the extrusion head 101 by using the dried brush hair 446, automatic cleaning of the extrusion head 101 is achieved, the extrusion head 101 is prevented from being corroded due to long-term uncleaning, and the cleaning protection effect is provided for the extrusion head 101. When the water cooling cylinder 200 is required to be cleaned, the first gear 311 rotates, the displacement cylinder 310 is displaced rightwards, so that the cleaning plate 330 is pushed to displace rightwards, when the cleaning plate 330 moves, the outer scraping ring 331 and the inner scraping ring 332 are tightly attached to the inner wall of the water cooling cylinder 200, the outer scraping ring 331 and the inner scraping ring 332 scrape down the water scale on the inner wall of the water cooling cylinder 200 when being displaced, meanwhile, the spray head 341 of the water spraying frame 340 can spray water scale, when the cleaning plate 330 moves to the right end inside the water cooling cylinder 200, the water scale can be discharged from the sewage outlet 210, the cleaning of the water scale on the inner wall of the water cooling cylinder 200 is realized, the influence of the water scale accumulation on the cooling effect of the water cooling cylinder 200 on the extrusion cylinder 100 is avoided, meanwhile, the cleaning can be realized without disassembly, and the water cooling cylinder is convenient.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A cooler for a melt extrusion mechanism comprising an extrusion barrel (100) and a water cooling barrel (200), characterized in that: the utility model discloses a cleaning device, including water cooling section of thick bamboo (200), water cooling section of thick bamboo (200) top rigid coupling has cleaner (400), the inside sliding connection of cleaner (400) has movable part (410), movable part (410) lateral wall rigid coupling has displacement post (420), displacement post (420) outer wall meshing is connected with gear two (430), movable part (410) inside rigid coupling has slide shaft (441), movable part (410) inside sliding fit has sliding plate (440), sliding plate (440) bottom rigid coupling has connecting plate (442), connecting plate (442) lateral wall rigid coupling has telescopic post (443), telescopic post (443) lateral wall rigid coupling has drying plate (444) and stock solution cleaning plate (445), drying plate (444) and stock solution cleaning plate (445) lateral wall rigid coupling have brush hair (446), water cooling section of thick bamboo (200) lateral wall rigid coupling has cleaning barrel (300), cleaning barrel (300) inside is provided with displacement barrel (310), displacement barrel (310) inside is provided with gear one (311), gear one (311) bottom meshing is connected with fixed plate (320), water cooling barrel (310) lateral wall rigid coupling has in displacement barrel (310) lateral wall (330) and scraping ring (330), the side wall of the cleaning plate (330) is fixedly connected with a water spraying frame (340), and a nozzle (341) is embedded in the side wall of the water spraying frame (340).
2. A cooler for a melt extrusion apparatus as set forth in claim 1, wherein: the water cooling cylinder (200) is sleeved on the circumferential outer wall of the extrusion cylinder (100), the extrusion head (101) is fixedly connected to the right side wall of the extrusion cylinder (100), and the feed bin (110) is fixedly connected to the rear side of the extrusion cylinder (100).
3. A cooler for a melt extrusion apparatus as set forth in claim 2, wherein: the displacement column (420) is in sliding fit with a connecting block (421), the side wall of the connecting block (421) is fixedly connected to the inner wall of the cleaner (400), and the sliding shaft (441) penetrates through the top of the sliding plate (440).
4. A cooler for a melt extrusion apparatus according to claim 3, wherein: the bottom of the fixing plate (320) is fixedly connected to the circumferential outer wall of the extrusion cylinder (100), a gasket (350) is arranged on the circumferential outer wall of the cleaning plate (330), and fluff (351) is arranged on the right side of the gasket (350).
5. A cooler for a melt extrusion apparatus according to claim 4, wherein: the cleaning plate (330) is in sliding fit with the circumferential outer wall of the extrusion cylinder (100), and a drain outlet (210) is formed in the bottom of the water cooling cylinder (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321148475.6U CN220031130U (en) | 2023-05-15 | 2023-05-15 | Cooler for melt extrusion mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321148475.6U CN220031130U (en) | 2023-05-15 | 2023-05-15 | Cooler for melt extrusion mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220031130U true CN220031130U (en) | 2023-11-17 |
Family
ID=88741042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321148475.6U Active CN220031130U (en) | 2023-05-15 | 2023-05-15 | Cooler for melt extrusion mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220031130U (en) |
-
2023
- 2023-05-15 CN CN202321148475.6U patent/CN220031130U/en active Active
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| GR01 | Patent grant |