CN214871454U - Novel scraper for cutting aerated concrete - Google Patents
Novel scraper for cutting aerated concrete Download PDFInfo
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- CN214871454U CN214871454U CN202121228186.8U CN202121228186U CN214871454U CN 214871454 U CN214871454 U CN 214871454U CN 202121228186 U CN202121228186 U CN 202121228186U CN 214871454 U CN214871454 U CN 214871454U
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- aerated concrete
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Abstract
The utility model provides a novel scraper for cutting aerated concrete, which comprises a scraper body, wherein the upper part of the inner side of the scraper body is subjected to cutting treatment to form a cutting surface; the cutting surface is parallel to the inner side surface of the cutter body; the outer side surface of the cutter body is provided with a guide inclined plane, and the upper end of the guide inclined plane is flush with the upper end of the cutting surface; the soil body cleaning device is characterized in that a groove is transversely formed in the cutter body, a cleaning mechanism is transversely arranged in the groove and comprises a cross shaft, two ends of the cross shaft are respectively connected to two ends of the groove of the cutter body in a rotating mode, a plurality of idler wheels are uniformly arranged on the cross shaft, and a rolling brush used for cleaning the cutting position of the soil body is arranged between every two adjacent idler wheels. The utility model discloses a novel scraper cleans cutting back adobe face through the round brush that cleans the mechanism, and the gyro wheel that cleans the mechanism plays the effect of reducing drag force, and this scraper has realized cleaning the surface of cutting back adobe, can cut and obtain the more clear adobe in surface, and cutting effect is good.
Description
Technical Field
The utility model belongs to the technical field of machinery, concretely relates to novel scraper of aerated concrete cutting usefulness.
Background
The aerated concrete is a light porous silicate product prepared by taking siliceous materials (sand, fly ash, siliceous tailings and the like) and calcareous materials (lime, cement) as main raw materials, adding a gas former (aluminum powder) and carrying out the processes of proportioning, stirring, pouring, pre-curing, cutting, autoclaving, curing and the like, and is named as aerated concrete because the aerated concrete contains a large amount of uniform and fine pores after gas generation. After the aerated concrete is poured and aerated, a blank body is formed, and the blank body has large volume, so that the cutting processing is required to achieve the required product size. The inventor has made technical innovation aiming at the problem that the blank is easy to generate raised grains when being cut, for example, the patent number is 201721146833.4, and discloses a novel scraper for cutting aerated concrete, which comprises a scraper body, an inclined plane and a cutting surface; cutting the lower part of the inner side of the cutter body to form a cutting surface; the cutting surface is parallel to the inner side surface of the cutter body, and the vertical distance between the cutting surface and the inner side surface of the cutter body is 2 mm; the upper part of the outer side surface of the cutter body is provided with an inclined surface inclining inwards, and the lower end of the inclined surface is flush with the upper end of the cutting surface; the cutter body between the cutting surface and the outer side surface is provided with an upper row of countersunk head screw holes and a lower row of countersunk head screw holes which are arranged in a staggered way. The utility model can make the side surface of the cut concrete brick more smooth and smooth without raised wave lines, thereby greatly improving the product forming effect and having important practical value; furthermore, the utility model discloses a structural strength is higher, can effectively reduce and use wearing and tearing to the life of extension product. In practical application, however, the inventor finds that the prior patent application has some problems in the use process, namely 1, the cutter is longer, and the friction force is larger in the use process, so that the cutting process is not smooth enough; 2. during the cutting process, scraps are generated and attached to the surface of the blank body, so that the later use is influenced; 3. during the cutting advance, debris is generated that impedes forward travel. Further improvements to the doctor blade are therefore required.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel scraper of aerated concrete cutting usefulness to solve the problem that proposes in the background art.
In order to achieve the purpose, the embodiment of the utility model provides a novel scraper for cutting aerated concrete, which comprises a scraper body, wherein the upper part of the inner side of the scraper body is subjected to cutting treatment to form a cutting surface; the cutting surface is parallel to the inner side surface of the cutter body; the outer side surface of the cutter body is provided with a guide inclined plane, and the upper end of the guide inclined plane is flush with the upper end of the cutting surface; the soil body cleaning device is characterized in that a groove is transversely formed in the cutter body, a cleaning mechanism is transversely arranged in the groove and comprises a cross shaft, two ends of the cross shaft are respectively and rotatably connected to two ends of the groove of the cutter body, a plurality of rollers are uniformly arranged on the cross shaft, and a rolling brush for cleaning the cutting position of the soil body is arranged between every two adjacent rollers.
Further, the groove is a semi-cylindrical groove.
Further, the outer side surface of the cutter body is provided with a discharge hole at the position of the rolling brush.
Further, the cutting face is provided with a chip groove.
Preferably, the chip grooves are arranged in a hemispherical structure.
Further, the vertical distance between the cutting surface and the inner side surface of the cutter body is 2 mm.
Furthermore, the cutter body is provided with an upper row of countersunk head screw holes and a lower row of countersunk head screw holes, and the two rows of countersunk head screw holes are mutually staggered and arranged above and below the groove.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows: the utility model discloses a novel scraper is provided with the recess through on the cutter body, is provided with in the recess and transversely sets up and cleans the mechanism, and the round brush that cleans the mechanism cleans cutting back adobe body surface face, and the gyro wheel that cleans the mechanism plays the effect of reducing frictional resistance for the scraper cutting is more smooth and easy, and this scraper has realized cleaning the surface of cutting back adobe body, can cut and obtain the more clear adobe in surface, and the cutting effect is good.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a left side schematic view of the present invention;
fig. 3 is a cross-sectional view of fig. 1.
Description of reference numerals: 1. a cutter body; 2. cutting the surface; 3. a guide slope; 4. a groove; 5. a horizontal axis; 6. a roller; 7. rolling and brushing; 8. a chip groove; 9. countersunk screw holes.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, a novel scraper for cutting aerated concrete comprises a scraper body 1, wherein the upper part of the inner side of the scraper body 1 is subjected to cutting treatment to form a cutting surface 2; the cutting surface 2 is parallel to the inner side surface of the cutter body 1; a guide inclined plane 3 is arranged on the outer side surface of the cutter body 1, and the upper end of the guide inclined plane 3 is flush with the upper end of the cutting surface 2; the cutting machine is characterized in that a groove 4 is transversely formed in the cutter body 1, a cleaning mechanism is transversely arranged in the groove 4 and comprises a cross shaft 5, two ends of the cross shaft 5 are respectively connected to two ends of the groove 4 of the cutter body 1 in a rotating mode, a plurality of rollers 6 are uniformly arranged on the cross shaft 5, and a rolling brush 7 used for cleaning the cutting position of an earth blank is arranged between every two adjacent rollers 6. The height of the roller 6 protruding out of the inner side surface of the cutter body 1 is equal to the vertical distance between the inner side surface and the cutting surface 2; the utility model discloses a novel scraper is provided with horizontal setting through being provided with recess 4 on cutter body 1 in the recess 4 and cleans the mechanism, cleans the round brush 7 of mechanism and cleans the cutting back adobe face, and the gyro wheel 6 that cleans the mechanism plays the effect of reducing drag, and this scraper has realized cleaning the surface of cutting back adobe body, can cut and obtain the more clear adobe body in surface, and cutting effect is good.
The utility model discloses in further embodiment, recess 4 sets up to the recess of half cylinder shape, and the gyro wheel 6 and the activity of round brush 7 of being convenient for just are difficult for hiding impurity.
In a further embodiment of the invention, the outer side of the blade body 1 is provided with a discharge hole at the location of the roller brush 7, which discharge hole facilitates the discharge of impurities from the outside of the blade body.
In a further embodiment of the invention, the cutting surface 2 is provided with a chip groove 8, which chip groove 8 not only reduces the contact area, but also reduces some friction.
Preferably, the flutes 8 are provided as hemispherical structures.
In a further embodiment of the invention the vertical distance between the cutting surface 2 and the inner side of the cutter body 1 is 2 mm.
In the further embodiment of the present invention, the upper and lower rows of countersunk head screw holes 9 are provided on the cutter body 1, and the two rows of countersunk head screw holes 9 are mutually staggered and arranged above and below the groove 4. The scraper is fastened and connected with the frame of the cutting machine through a countersunk head screw hole 9. The utility model discloses when using, two scrapers set up in aerated concrete body's both sides relatively, accomplish vertical cutting action through the cutting mechanism walking. The depth of the countersunk head screw hole is 10 mm; the inner diameter and the outer diameter of the countersunk head screw hole are respectively 11mm and 22 mm. The horizontal distance between the adjacent upper screw hole and the lower screw hole is 25 mm. The design of the two rows of countersunk head screw holes 9 is convenient for selecting the fixed position of the cutting machine frame according to the actual working condition, so that the adaptability of the product is stronger.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A novel scraper for cutting aerated concrete comprises a scraper body, wherein the upper part of the inner side of the scraper body is subjected to cutting treatment to form a cutting surface; the cutting surface is parallel to the inner side surface of the cutter body; the outer side surface of the cutter body is provided with a guide inclined plane, and the upper end of the guide inclined plane is flush with the upper end of the cutting surface; the soil body cleaning device is characterized in that a groove is transversely formed in the cutter body, a cleaning mechanism is transversely arranged in the groove and comprises a cross shaft, two ends of the cross shaft are respectively and rotatably connected to two ends of the groove of the cutter body, a plurality of rollers are uniformly arranged on the cross shaft, and a rolling brush for cleaning the cutting position of the soil body is arranged between every two adjacent rollers.
2. The novel scraper for cutting aerated concrete according to claim 1, wherein the groove is a semi-cylindrical groove.
3. The novel scraper for aerated concrete cutting according to claim 1, wherein the outer side of the scraper body is provided with a discharge hole at the position of the roller brush.
4. The new blade for cutting aerated concrete according to claim 1, wherein the cutting face has a chip groove.
5. The novel scraper for aerated concrete cutting according to claim 4, wherein the chip grooves are of a hemispherical structure.
6. The novel scraper blade for cutting aerated concrete according to claim 1, wherein the vertical distance between the cutting surface and the inner side surface of the scraper body is 2 mm.
7. The novel scraper for cutting aerated concrete according to claim 1, wherein the scraper body is provided with an upper row of countersunk head screw holes and a lower row of countersunk head screw holes, and the two rows of countersunk head screw holes are mutually staggered and arranged above and below the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121228186.8U CN214871454U (en) | 2021-06-03 | 2021-06-03 | Novel scraper for cutting aerated concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121228186.8U CN214871454U (en) | 2021-06-03 | 2021-06-03 | Novel scraper for cutting aerated concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214871454U true CN214871454U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121228186.8U Active CN214871454U (en) | 2021-06-03 | 2021-06-03 | Novel scraper for cutting aerated concrete |
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| Country | Link |
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| CN (1) | CN214871454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117341049A (en) * | 2023-11-21 | 2024-01-05 | 山东东风双隆机械有限公司 | Floating rail cleaning device of cutting vehicle of autoclaved aerated concrete production equipment |
-
2021
- 2021-06-03 CN CN202121228186.8U patent/CN214871454U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117341049A (en) * | 2023-11-21 | 2024-01-05 | 山东东风双隆机械有限公司 | Floating rail cleaning device of cutting vehicle of autoclaved aerated concrete production equipment |
| CN117341049B (en) * | 2023-11-21 | 2024-03-26 | 山东东风双隆机械有限公司 | Floating rail cleaning device of cutting vehicle of autoclaved aerated concrete production equipment |
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