CN215312804U - Scraper of edge runner mill - Google Patents
Scraper of edge runner mill Download PDFInfo
- Publication number
- CN215312804U CN215312804U CN202121364835.7U CN202121364835U CN215312804U CN 215312804 U CN215312804 U CN 215312804U CN 202121364835 U CN202121364835 U CN 202121364835U CN 215312804 U CN215312804 U CN 215312804U
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- CN
- China
- Prior art keywords
- rod
- scraper
- scraper blade
- hole
- connecting rod
- 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.)
- Expired - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 abstract description 25
- 238000003756 stirring Methods 0.000 abstract description 16
- 239000000843 powder Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model relates to a scraper of a wheel mill, which comprises a mounting plate, a left connecting rod, a right connecting rod, a left scraper and a right scraper, wherein a circular through hole is arranged in the center of the mounting plate, the upper end of the left connecting rod is connected to the middle part of the left end of the lower surface of the mounting plate, the lower end of the rear part of the peripheral wall of the left connecting rod is connected with a left connecting sheet, the right connecting rod is a reversed-L-shaped round rod body formed by connecting a cross rod and a vertical rod, the left end of the cross rod is connected to the middle part of the right end surface of the mounting plate, the lower end of the front part of the peripheral wall of the vertical rod is connected with a right connecting sheet, the left scraper is provided with a rectangular through hole and a plurality of nail bodies, each nail body comprises a round rod and a cone, one end of the round rod is connected with the rear side surface of the left scraper, the other end of the round rod is connected with the cone, the front side surface of the left connecting sheet is connected with the front side surface of the right connecting sheet, and the purpose is to solve the problem that the scraper of the prior art that the problem that the scraper is difficult to stir all fine powder caking of a mixed material to be crushed, there is a problem that fine agglomerates exist in the mixed material.
Description
Technical Field
The utility model relates to the technical field of edge runner mills, in particular to a scraper of an edge runner mill.
Background
The edge runner mill is a device for crushing (pulverizing) or mixing materials which is formed by taking a roller and a mill base as main working components, and the materials to be produced need to be mixed by the edge runner mill in the production process of the steel slag modifier.
The production material of the steel slag modifier needs dry material stirring, binder stirring and water stirring in turn in a wheel mill, and in the whole stirring process, a scraper of the wheel mill is not easy to stir and crush all fine powder agglomerates of the mixed material, so that fine agglomerates can exist in the mixed material.
Disclosure of Invention
The utility model provides a scraper of a wheel mill, aiming at solving the problems that fine powder agglomerates of a mixed material are not easy to be completely crushed by the scraper of the wheel mill in the prior art, and fine agglomerates exist in the mixed material.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a scraper of a wheel mill comprises a mounting plate, a left connecting rod, a right connecting rod, a left scraper and a right scraper;
the mounting panel is a horizontal plate body, the center of the mounting panel is provided with a circular through hole which runs through the upper surface and the lower surface of the mounting panel, the left connecting rod is a vertical round rod body, the upper end of the left connecting rod is connected with the middle part of the left end of the lower surface of the mounting panel, the lower end of the rear part of the peripheral wall of the left connecting rod is connected with a left connecting piece, the left connecting piece is a sheet body which inclines backwards from left to right, the left part and the right part of the left connecting piece are respectively provided with a first through hole which runs through the front side and the rear side of the left connecting piece, the middle part of the front side of the left connecting piece is connected on the left connecting rod, the right connecting rod is a square round rod body which is formed by connecting a transverse rod and a vertical rod, the left end of the transverse rod is connected with the middle part of the right end surface of the mounting panel, the lower end of the front part of the peripheral wall of the vertical rod is connected with a right connecting piece, the structural shapes of the right connecting piece and the left connecting piece are the same, the right connecting piece inclines forwards from left to right, the middle part of the rear side surface of the right connecting sheet is connected to a vertical rod of the right connecting rod;
the left scraper blade is a vertical plate body, a left part and a right part of the left scraper blade are respectively provided with a second through hole penetrating through the front side and the rear side of the left scraper blade, the left scraper blade above the second through hole is provided with a rectangular through hole penetrating through the front side and the rear side of the left scraper blade, the left scraper blade below the second through hole is provided with a plurality of nail bodies, each nail body comprises a round rod and a cone which are horizontally arranged, the round rod and the cone have the same central axis, one end of the round rod is connected with the rear side of the left scraper blade, the other end of the round rod is connected with the cone, the front side of the left scraper blade is connected to the rear side of the left connecting plate through a bolt penetrating through the second through hole and the first through hole, the end part of the bolt is provided with a nut, the structural shapes and the sizes of the right scraper blade and the left scraper blade are the same, the plurality of the nail bodies of the right scraper blade are arranged on the front side of the right scraper blade, the rear side of the right scraper blade is connected to the front side of the right connecting plate through bolt penetrating through the second through hole and the first through hole, and nuts are arranged at the end parts of the bolts.
Further, the distances from the left scraper blade and the right scraper blade to the central axis of the circular through hole are both larger than the inner diameter of the circular through hole.
Further, the lower extreme of left connecting rod and left connection piece all arranges the bottom top of left scraper blade in, the bottom top of right scraper blade is all arranged in to the montant of right connecting rod and the lower extreme of right connection piece.
Further, the bottom end of the left scraper blade is flush with the bottom end of the right scraper blade.
Through the technical scheme, the utility model has the beneficial effects that:
install the mounting panel on the edge runner mill, make left scraper blade and right scraper blade replace the former scraper blade on the edge runner mill, pack into the edge runner mill with the production material simultaneously, then carry out the drier stirring, add the binder stirring or add the water stirring, in the stirring process, left scraper blade and right scraper blade rotate along with the main shaft of edge runner mill, because left scraper blade and right scraper blade all are the plate body, all be equipped with rectangle through-hole and a plurality of nail body on left scraper blade and the right scraper blade, so left scraper blade and right scraper blade scrape the material below the edge runner mill and carry out the repeated crushing, partial material passes rectangle through-hole and produces relative rotation with rectangle through-hole inner wall, rectangle through-hole inner wall produces frictional force to the material, make the material granule caking broken, it is more even to mix, a plurality of nail body are more easily with the mixed material's in the edge runner mill farine caking powder stirring breakage, promptly can not have the tiny caking to exist in the material that mixes.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a bottom view of the present invention;
FIG. 4 is a rear view of the left blade of the present invention;
FIG. 5 is a sectional (enlarged) view A-A of FIG. 4;
fig. 6 is a front view of the left connecting piece of the present invention.
The reference numbers in the drawings are as follows: the mounting plate is 1, the circular through hole is 1a, the left connecting rod is 2, the left connecting piece is 2a, the right connecting rod is 3, the right connecting piece is 3a, the left scraper blade is 4, the second through hole is 4a, the rectangular through hole is 4b, the right scraper blade is 5, the nail body is 6, the round rod is 6a, the cone is 6b, and the first through hole is 20 a.
Detailed Description
The utility model is further described with reference to the following figures and detailed description:
as shown in fig. 1 to 6, a scraper of a wheel mill includes a mounting plate 1, a left link 2, a right link 3, a left scraper 4, and a right scraper 5.
The mounting plate 1 is a horizontal plate body, the center of the mounting plate 1 is provided with a circular through hole 1a penetrating through the upper surface and the lower surface of the mounting plate 1, the left connecting rod 2 is a vertical round rod body, the upper end of the left connecting rod 2 is connected at the left end of the lower surface of the mounting plate 1, the lower end of the rear part of the peripheral wall of the left connecting rod 2 is connected with a left connecting sheet 2a, the left connecting sheet 2a is a sheet body inclining from left to right and backwards, the left part and the right part of the left connecting sheet 2a are respectively provided with a first through hole 20a penetrating through the front side and the rear side of the left connecting sheet 2a, the middle part of the front side of the left connecting sheet 2a is connected on the left connecting rod 2, the right connecting rod 3 is a 'take' shaped round rod body formed by connecting a cross rod and a vertical rod, the left end of the cross rod is connected at the middle part of the right end surface of the mounting plate 1, the lower end of the front part of the peripheral wall of the vertical rod is connected with a right connecting sheet 3a, the right connecting sheet 3a and the left connecting sheet 2a are the same as the structural shape and the size, the right connecting piece 3a is a sheet body which inclines forwards from left to right, and the middle part of the rear side surface of the right connecting piece 3a is connected to the vertical rod of the right connecting rod 3.
The left scraper 4 is a vertical plate body, the left part and the right part of the left scraper 4 are respectively provided with a second through hole 4a penetrating through the front side and the rear side of the left scraper 4, the left scraper 4 above the second through hole 4a is provided with a rectangular through hole 4b penetrating through the front side and the rear side of the left scraper 4, the rear side of the left scraper 4 below the second through hole 4a is provided with a plurality of nail bodies 6, each nail body 6 comprises a horizontally arranged round rod 6a and a horizontally arranged cone 6b, the round rod 6a and the cone 6b have the same central axis, one end of the round rod 6a is connected with the rear side of the left scraper 4, the other end of the round rod is connected with the cone 6b, the front side of the left scraper 4 is connected with the rear side of the left scraper 2a through a bolt penetrating through the second connecting piece 4a and the first through hole 20a, the end of the bolt is provided with a nut, the structural shapes and sizes of the right scraper 5 and the left scraper 4 are the same, the plurality of nail bodies of the right scraper blade 5 are arranged on the front side surface of the right scraper blade 5, the rear side surface of the right scraper blade 5 is connected to the front side surface of the right connecting sheet 3a through bolts penetrating through the second through holes and the first through holes, and nuts are arranged at the end parts of the bolts.
The distances from the left scraper 4 and the right scraper 5 to the central axis of the circular through hole 1a are both larger than the inner diameter of the circular through hole 1 a.
The bottom top of left scraper blade 4 is all arranged in to the lower extreme of left connecting rod 2 and left connection piece 2a, the bottom top of right scraper blade 5 is all arranged in to the montant of right connecting rod 3 and the lower extreme of right connection piece 3 a.
The bottom end of the left scraper blade 4 is flush with the bottom end of the right scraper blade 5.
The mounting plate 1 is arranged on the edge runner mill, so that the left scraper 4 and the right scraper 5 replace the original scraper on the edge runner mill, meanwhile, the production materials are put into a wheel mill, and then dry material stirring, binding agent stirring or water stirring is carried out, in the stirring process, the left scraper 4 and the right scraper 5 rotate along with the main shaft of the edge runner mill, because the left scraper 4 and the right scraper 5 are both plate bodies, the left scraper 4 and the right scraper 5 are both provided with rectangular through holes and a plurality of nail bodies, so left scraper blade 4 and right scraper blade 5 scrape the material and smash below the running roller repeatedly, and partial material passes rectangle through-hole and produces relative rotation with rectangle through-hole inner wall, and rectangle through-hole inner wall produces frictional force to the material, makes the material granule caking broken, mixes more evenly, and a plurality of nail bodies stir the fine powder caking of misce bene material in the wheel mill more easily, can not have in the tiny caking exists the material of mixing promptly.
The present invention is described in detail with reference to the accompanying drawings, however, the above description is not intended to limit the present invention, and various equivalents or equivalent cracked or substituted embodiments of the present invention are included in the scope of the present invention within the scope of the disclosure without departing from the spirit of the present invention.
Claims (4)
1. A scraper of a wheel mill is characterized by comprising a mounting plate (1), a left connecting rod (2), a right connecting rod (3), a left scraper (4) and a right scraper (5);
the mounting panel (1) is a horizontal plate body, the center of the mounting panel (1) is provided with a circular through hole (1 a) which runs through the upper surface and the lower surface of the mounting panel (1), the left connecting rod (2) is a vertical round rod body, the upper end of the left connecting rod (2) is connected with the middle part of the left end of the lower surface of the mounting panel (1), the lower end of the rear part of the outer peripheral wall of the left connecting rod (2) is connected with a left connecting sheet (2 a), the left connecting sheet (2 a) is a sheet body which inclines backwards from left to right, the left part and the right part of the left connecting sheet (2 a) are respectively provided with a first through hole (20 a) which runs through the front side and the rear side of the left connecting sheet (2 a), the middle part of the front side of the left connecting sheet (2 a) is connected with the left connecting rod (2), the right connecting rod (3) is a square round rod body which is formed by connecting a cross rod and a vertical rod, the left end of the cross rod is connected with the middle part of the right end of the mounting panel (1), the lower end of the front part of the peripheral wall of the vertical rod is connected with a right connecting sheet (3 a), the structural shapes and the sizes of the right connecting sheet (3 a) and the left connecting sheet (2 a) are the same, the right connecting sheet (3 a) is a sheet body which inclines forwards from left to right, and the middle part of the rear side surface of the right connecting sheet (3 a) is connected to the vertical rod of the right connecting rod (3);
the left scraper blade (4) is a vertical plate body, the left part and the right part of the left scraper blade (4) are respectively provided with a second through hole (4 a) penetrating through the front side and the rear side of the left scraper blade (4), the left scraper blade (4) above the second through holes (4 a) is provided with a rectangular through hole (4 b) penetrating through the front side and the rear side of the left scraper blade (4), the rear side of the left scraper blade (4) below the second through holes (4 a) is provided with a plurality of nail bodies (6), each nail body (6) comprises a round rod (6 a) and a cone (6 b) which are horizontally arranged, the round rod (6 a) and the cone (6 b) have the same central axis, one end of the round rod (6 a) is connected with the rear side of the left scraper blade (4), the other end of the round rod is connected with the cone (6 b), the front side of the left scraper blade (4) is connected with the rear side of the left connecting sheet (2 a) through a) by a bolt penetrating through the second through hole (4 a) and the first through hole (20 a), the nut is equipped with to the bolt tip, the structural shape size of right side scraper blade (5) and left scraper blade (4) is all the same, a plurality of nail bodies of right side scraper blade (5) set up on the leading flank of right side scraper blade (5), the trailing flank of right side scraper blade (5) is through passing the bolted connection in second through-hole and the first through-hole on the leading flank of right side connection piece (3 a), the nut is equipped with to the bolt tip.
2. A runner for a wheel mill according to claim 1, characterised in that the distance of the left (4) and right (5) runners to the centre axis of the circular through hole (1 a) is larger than the inner diameter of the circular through hole (1 a).
3. The scraper of a wheel mill of claim 1, characterized in that the lower ends of the left connecting rod (2) and the left connecting piece (2 a) are both placed above the bottom end of the left scraper (4), and the lower ends of the vertical rod of the right connecting rod (3) and the right connecting piece (3 a) are both placed above the bottom end of the right scraper (5).
4. A runner for a wheel mill according to claim 1, characterised in that the bottom end of the left runner (4) and the bottom end of the right runner (5) are level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121364835.7U CN215312804U (en) | 2021-06-19 | 2021-06-19 | Scraper of edge runner mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121364835.7U CN215312804U (en) | 2021-06-19 | 2021-06-19 | Scraper of edge runner mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215312804U true CN215312804U (en) | 2021-12-28 |
Family
ID=79559277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121364835.7U Expired - Fee Related CN215312804U (en) | 2021-06-19 | 2021-06-19 | Scraper of edge runner mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215312804U (en) |
-
2021
- 2021-06-19 CN CN202121364835.7U patent/CN215312804U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |