CN221288450U - Durable coating scraper - Google Patents
Durable coating scraper Download PDFInfo
- Publication number
- CN221288450U CN221288450U CN202323420893.9U CN202323420893U CN221288450U CN 221288450 U CN221288450 U CN 221288450U CN 202323420893 U CN202323420893 U CN 202323420893U CN 221288450 U CN221288450 U CN 221288450U
- Authority
- CN
- China
- Prior art keywords
- scraper
- main part
- scraper main
- heat exchange
- exchange tube
- 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
- 239000011248 coating agent Substances 0.000 title claims abstract description 26
- 238000000576 coating method Methods 0.000 title claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 abstract description 6
- 239000002826 coolant Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a durable coating scraper, and relates to the field of coating scrapers. This durable coating scraper, including the scraper main part, the bottom of scraper main part is provided with reinforces the tool bit, the front side of scraper main part is provided with the heat sink, the back of scraper main part is provided with cooling mechanism, heat sink and cooling mechanism all are used for accelerating the cooling of scraper main part, cooling mechanism includes the heat exchange tube, the heat exchange tube is installed inside the back of scraper main part. This durable coating scraper, the radiating groove that openly set up increases the direct contact face with outside air, and the heat exchange tube that the scraper main part back set up constantly carries out the coolant liquid circulation in scraper main part use simultaneously to reduce the temperature to the scraper main part, and scraper main part bottom sets up the reinforcement tool bit, and the reinforcement tool bit back sets up the reinforcement support bar, thereby guarantees that the tool bit position of scraper main part can not appear softening because of generating heat in the use, promotes its durability.
Description
Technical Field
The utility model relates to the technical field of coating scrapers, in particular to a durable coating scraper.
Background
The coating scraper is a special mechanical blade which is long in shape and has a knife edge with a certain radian and is used on a coating machine, and a layer of coating with a specific function such as glue, paint or ink is coated on materials such as paper, cloth, leather, aluminum foil, plastic film and the like.
At present, the coating scraper on the market is formed by integrally forging and processing metal materials of the same specification, the surface of the scraper is regular, the internal texture is uniform, when in actual use, the scraper is in reciprocating scraping, friction with materials generates heat, the temperature of the scraper is increased sharply, the hardness of the scraper is reduced at the moment, deformation is easy to occur, and the durability is reduced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a durable coating scraper, which solves the problems that when in actual use, the scraper reciprocates to scrape, friction with materials generates heat, so that the temperature of the scraper is rapidly increased, the hardness of the scraper is reduced, deformation is easy to occur, and the durability is reduced.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a durable coating scraper, includes the scraper main part, the bottom of scraper main part is provided with reinforces the tool bit, the front side of scraper main part is provided with the heat dissipation groove, the back of scraper main part is provided with cooling mechanism, heat dissipation groove and cooling mechanism all are used for accelerating the cooling of scraper main part, cooling mechanism includes;
And the heat exchange tube is used for circulating cooling liquid and is arranged inside the back surface of the scraper body.
Preferably, the back of the joint of the scraper main body and the reinforced cutter head is provided with a reinforced supporting bar, and the reinforced supporting bar and the scraper main body are integrally formed.
Preferably, the back of scraper main part has seted up interior caulking groove, the inside of caulking groove is installed to the heat exchange tube.
Preferably, a cover plate is arranged on the outer surface of the embedded groove through bolts, the cover plate is used for protecting the heat exchange tube, and circulating connectors are arranged at two ends of the heat exchange tube.
Preferably, a connecting part is arranged at the top of the scraper main body, an assembly frame is arranged on the outer surface of the connecting part, and an L-shaped fixing plate is arranged on the back surface of the assembly frame.
Preferably, the top integrated into one piece of connecting portion has the fixture block, the inside at the assembly jig of fixture block activity joint.
Preferably, the connecting strip is installed on the outer surface of the assembly frame through bolts, and clamping columns are arranged on the inner sides of the connecting strip and penetrate through the clamping blocks.
The utility model discloses a durable coating scraper, which has the following beneficial effects: the utility model discloses a scraper main part is including the heat exchange tube, including the scraper main part, the scraper main part is including the heat exchange tube, the heat exchange tube is connected with the exit of outside water-cooling machine through two sets of circulation joints, and the front radiating groove that sets up of scraper main part increases the direct contact face with outside air, and the heat exchange tube that the scraper main part back set up constantly carries out the coolant liquid circulation in scraper main part use simultaneously to the cooling of scraper main part, and scraper main part bottom sets up the reinforcement tool bit, and the reinforcement tool bit back sets up the reinforcement support bar, thereby guarantees that the tool bit position of scraper main part can not appear softening because of generating heat in the use, promotes its durability.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall outer surface structure of the present utility model;
FIG. 2 is a schematic view of the overall rear structure of the present utility model;
FIG. 3 is an exploded view of the exterior surface structure of the mounting bracket of the present utility model;
Fig. 4 is an exploded view of the back structure of the main body of the doctor blade of the utility model.
In the figure: 1. a doctor blade body; 2. an assembly frame; 3. a heat sink; 4. reinforcing the support bar; 5. reinforcing the cutter head; 6. a cooling mechanism; 61. a heat exchange tube; 62. a cover plate; 63. a circulation joint; 64. an embedded groove; 7. an L-shaped fixing plate; 8. a clamping block; 9. a connecting strip; 10. a clamping column; 11. and a connecting part.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are 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.
The embodiment of the application solves the problems that when in actual use, the scraper reciprocates to scrape, contacts with materials and rubs and generates heat, so that the temperature of the scraper is rapidly increased, the hardness of the scraper is reduced, deformation is easy to occur, and the durability is reduced.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
The embodiment of the utility model discloses a durable coating scraper.
According to the drawings 1-4, the scraper comprises a scraper main body 1, a reinforced cutter head 5 is arranged at the bottom end of the scraper main body 1, a heat dissipation groove 3 is arranged at the front side of the scraper main body 1, a cooling mechanism 6 is arranged at the back of the scraper main body 1, the heat dissipation groove 3 and the cooling mechanism 6 are both used for accelerating the cooling of the scraper main body 1, and the cooling mechanism 6 comprises;
And a heat exchange tube 61 for circulating a cooling liquid, the heat exchange tube 61 being mounted inside the rear surface of the doctor blade body 1.
The back of the joint of the scraper main body 1 and the reinforced cutter head 5 is provided with the reinforced support bar 4, the reinforced support bar 4 and the scraper main body 1 are integrally formed, and the reinforced cutter head 5 is quenched during manufacturing, so that the hardness and the strength are improved.
The back of the scraper body 1 is provided with an embedded groove 64, and the heat exchange tube 61 is mounted inside the embedded groove 64.
The cover plate 62 is installed on the outer surface of the embedded groove 64 through bolts, the cover plate 62 is used for protecting the heat exchange tube 61, the circulating connectors 63 are installed at the two ends of the heat exchange tube 61, and when the heat exchange effect is poor, the cover plate 62 can be removed, and then the inner heat exchange tube 61 is taken out for replacement and cleaning.
The top of scraper main part 1 is provided with connecting portion 11, and connecting portion 11's surface mounting has assembly jig 2, and the back side mounting of assembly jig 2 has L shape fixed plate 7, and L shape fixed plate 7 is used for installing with the coating machine.
The top integrated into one piece of connecting portion 11 has fixture block 8, and fixture block 8 activity joint is in the inside of assembly jig 2.
The connecting strip 9 is installed through the bolt to the surface of assembly jig 2, and the inboard of connecting strip 9 is provided with card post 10, and card post 10 runs through fixture block 8, and when scraper main part 1 damaged or need change different grade type scraper, through unscrewing the bolt of connecting strip 9 surface, then outwards pulling connecting strip 9 for card post 10 shifts out from fixture block 8 inside, can take out scraper main part 1 from assembly jig 2 inside at this moment and change.
In summary, compared with the prior art, the method has the following beneficial effects:
When the device is used, the device is connected with the inlet and outlet of an external water cooler through the two groups of circulating connectors 63, then the device is installed with a coating machine through the two groups of L-shaped fixing plates 7, during the use, the coating scraper moves back and forth to coat materials, the heat dissipation groove 3 arranged on the front surface of the scraper main body 1 is increased to be in direct contact with external air, meanwhile, the heat exchange tube 61 arranged on the back surface of the scraper main body 1 is continuously used for cooling liquid in the use process of the scraper main body 1, the bottom end of the scraper main body 1 is provided with the reinforced cutter head 5, and the back surface of the reinforced cutter head 5 is provided with the reinforced support bar 4, so that the cutter head part of the scraper main body 1 is prevented from softening due to heating in the use process, and the durability of the device is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a durable coating scraper, includes scraper main part (1), its characterized in that, the bottom of scraper main part (1) is provided with reinforces tool bit (5), the front side of scraper main part (1) is provided with heat dissipation groove (3), the back of scraper main part (1) is provided with cooling mechanism (6), heat dissipation groove (3) and cooling mechanism (6) all are used for accelerating scraper main part (1) cooling, cooling mechanism (6) include;
And a heat exchange tube (61) for circulating a cooling liquid, wherein the heat exchange tube (61) is mounted inside the back surface of the scraper body (1).
2. A durable coating blade according to claim 1, characterized in that: the back of the joint of the scraper main body (1) and the reinforced cutter head (5) is provided with a reinforced supporting bar (4), and the reinforced supporting bar (4) and the scraper main body (1) are integrally formed.
3. A durable coating blade according to claim 2, characterized in that: the back of scraper main part (1) has seted up embedded groove (64), heat exchange tube (61) install inside embedded groove (64).
4. A durable coating blade according to claim 3, characterized in that: the outer surface of the embedded groove (64) is provided with a cover plate (62) through bolts, the cover plate (62) is used for protecting the heat exchange tube (61), and two ends of the heat exchange tube (61) are provided with circulating connectors (63).
5. A durable coating blade according to claim 1, characterized in that: the scraper is characterized in that a connecting part (11) is arranged at the top of the scraper body (1), an assembly frame (2) is arranged on the outer surface of the connecting part (11), and an L-shaped fixing plate (7) is arranged on the back surface of the assembly frame (2).
6. A durable coating blade according to claim 5, characterized in that: the top integrated into one piece of connecting portion (11) has fixture block (8), the inside at assembly jig (2) of fixture block (8) activity joint.
7. A durable coating blade according to claim 6, characterized in that: the outer surface of the assembly frame (2) is provided with a connecting strip (9) through bolts, the inner side of the connecting strip (9) is provided with a clamping column (10), and the clamping column (10) penetrates through the clamping block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323420893.9U CN221288450U (en) | 2023-12-15 | 2023-12-15 | Durable coating scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323420893.9U CN221288450U (en) | 2023-12-15 | 2023-12-15 | Durable coating scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221288450U true CN221288450U (en) | 2024-07-09 |
Family
ID=91739471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323420893.9U Active CN221288450U (en) | 2023-12-15 | 2023-12-15 | Durable coating scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221288450U (en) |
-
2023
- 2023-12-15 CN CN202323420893.9U patent/CN221288450U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |