CN211887187U - Turbine structure of grinding machine - Google Patents
Turbine structure of grinding machine Download PDFInfo
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- CN211887187U CN211887187U CN201922251839.3U CN201922251839U CN211887187U CN 211887187 U CN211887187 U CN 211887187U CN 201922251839 U CN201922251839 U CN 201922251839U CN 211887187 U CN211887187 U CN 211887187U
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- worm wheel
- arc
- main shaft
- blade
- wheel body
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Abstract
The utility model discloses a grind quick-witted turbine structure, grind blade and main shaft connecting axle including worm wheel housing shell, first arc, worm wheel body, second arc. The utility model discloses install worm wheel housing shell and installation bearing, the installation bearing is installed in the outside of main shaft connecting axle, when grinding the machine main shaft and driving worm wheel body through the main shaft connecting axle and rotate, it can not follow the main shaft and rotate together to make the worm wheel housing shell through the setting of installation bearing, it is asynchronous to rotate between worm wheel housing shell and the worm wheel body, thereby make to produce between worm wheel housing shell and the worm wheel body and rotate the speed difference, the third arc grinding blade of worm wheel housing shell internally mounted grinds blade and fourth arc grinding blade and the first arc grinding blade of worm wheel body outside installation and second arc grinding blade and produce the speed difference, can increase the frictional force between first arc grinding blade and second arc grinding blade and the raw materials, be favorable to improving and grind the effect.
Description
Technical Field
The utility model relates to a grind quick-witted accessory technical field, specifically be a grind quick-witted turbine structure.
Background
The grinder is a grinder for grinding the surface of a workpiece by a grinder coated or embedded with abrasive materials, and is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in the workpiece, the grinder is controlled by a stepless speed regulating system, the grinding speed suitable for grinding various parts can be easily adjusted, when the worm gear grinder is used, a conveying pump pumps a liquid-solid mixed raw material subjected to pre-dilution and stirring into a cylinder body, a main shaft drives a dispersing turbine to rotate at high speed, and grinding media (glass balls, ceramic balls, zirconia beads, alumina beads and the like) in the cylinder body are stirred to generate rotational flow and radial axial movement, so that the product is forcibly ground and dispersed to achieve the specified fineness and color saturation, the existing grinder is simple in structure, generally an arc-shaped blade is arranged on the surface of the worm gear, and the raw material is ground by the arc-shaped blade, in the grinding process, the raw materials receives the stirring of main shaft, and the raw materials rotates with the worm wheel together, and the two rotational speed is close for frictional force between worm wheel and the raw materials reduces, thereby makes grinding effect greatly reduced, and simultaneously, current grinding machine grinds the structure and only sets up arc blade in one side of worm wheel and grinds, and worm wheel structure's grinding efficiency is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grind quick-witted turbine structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grind quick-witted turbine structure, grinds blade, worm wheel body, second arc and grinds blade and main shaft connecting axle including worm wheel housing shell, first arc, two sets of installation bearings are installed to the outside of worm wheel housing shell, and the outside of installation bearing installs the worm wheel housing shell, the intermediate position department in the worm wheel housing shell outside installs the worm wheel body, second arc grinds the blade evenly installed at the top of worm wheel body, and the bottom of worm wheel body evenly installs first arc and grinds the blade, the border position department of worm wheel housing shell evenly is provided with second feeding discharge gate, the inside top of worm wheel housing shell evenly installs the third arc that grinds the blade and mutually support with second arc and grinds the blade and evenly install the first arc that grinds the blade and mutually support with fourth arc and grind the blade in the inside bottom of worm wheel housing shell.
Preferably, a spindle connecting hole is formed in the middle of the inside of the spindle connecting shaft.
Preferably, the top of the worm wheel housing is evenly provided with a first feeding and discharging port, and the bottom of the worm wheel housing is evenly provided with a third feeding and discharging port.
Preferably, nine groups of outer circular grinding blades are uniformly arranged at the edge position of the worm wheel body.
Preferably, the second arc-shaped grinding blades are provided with nine groups, and included angles between every two adjacent second arc-shaped grinding blades are forty degrees.
Preferably, the outer side of the worm wheel casing is provided with an antirust wear-resistant layer.
Compared with the prior art, the beneficial effects of the utility model are that: the worm wheel structure of the grinding machine is provided with a worm wheel casing and an installation bearing, the installation bearing is arranged at the outer side of a main shaft connecting shaft, when the main shaft of the grinding machine drives a worm wheel body to rotate through the main shaft connecting shaft, the worm wheel casing can not rotate along with the main shaft through the arrangement of the installation bearing, the rotation between the worm wheel casing and the worm wheel body is asynchronous, so that the rotation speed difference is generated between the worm wheel casing and the worm wheel body, the third arc-shaped grinding blade and the fourth arc-shaped grinding blade which are arranged inside the worm wheel casing and the first arc-shaped grinding blade and the second arc-shaped grinding blade which are arranged at the outer side of the worm wheel body generate the rotation speed difference, the friction force between the first arc-shaped grinding blade and the raw material and the grinding effect can be improved, meanwhile, the outer circular grinding blade is, the raw materials and the outer circular grinding blade and the inner side of the worm wheel casing generate friction, so that the grinding efficiency can be further improved.
Drawings
Fig. 1 is a schematic front sectional view of the present invention;
fig. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic top view of the worm gear body of the present invention;
FIG. 4 is a schematic top view of the worm gear housing of the present invention;
fig. 5 is a schematic top sectional view of the worm wheel housing of the present invention.
In the figure: 1. a worm wheel housing; 2. a first arcuate grinding blade; 3. an outer circular grinding blade; 4. a worm gear body; 5. a second arcuate abrasive blade; 6. a third arcuate grinding blade; 7. a first feed discharge port; 8. mounting a bearing; 9. a second feeding and discharging port; 10. a fourth arcuate grinding blade; 11. a main shaft connecting shaft; 12. a main shaft connecting hole; 13. a third feeding and discharging port; 14. and (4) an antirust wear-resistant layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a grinding machine turbine structure comprises a turbine wheel housing 1, a first arc-shaped grinding blade 2, a turbine wheel body 4, a second arc-shaped grinding blade 5 and a main shaft connecting shaft 11, wherein two groups of mounting bearings 8 are arranged on the outer side of the turbine wheel housing 1, a worm wheel sleeve shell 1 is arranged on the outer side of the mounting bearing 8, a worm wheel body 4 is arranged in the middle position of the outer side of the worm wheel sleeve shell 1, second arc-shaped grinding blades 5 are uniformly arranged on the top of the worm wheel body 4, and the bottom of the worm wheel body 4 is uniformly provided with first arc-shaped grinding blades 2, the edge position of the worm wheel casing 1 is uniformly provided with second feeding and discharging ports 9, the top inside the worm wheel casing 1 is uniformly provided with third arc-shaped grinding blades 6 which are matched with the second arc-shaped grinding blades 5, and the bottom inside the worm wheel housing 1 is uniformly provided with first arc-shaped grinding blades 2 which are matched with the fourth arc-shaped grinding blades 10.
In this implementation:
further, a main shaft connecting hole 12 is formed in the middle of the inside of the main shaft connecting shaft 11, when the device is installed, a main shaft of the grinding machine can penetrate through the main shaft connecting hole 12, and then the main shaft connecting shaft 11 and the main shaft are fixed through parts such as bolts, and the device is conveniently installed on the main shaft.
Further, the top of the worm wheel housing 1 is uniformly provided with a first feeding and discharging port 7, the bottom of the worm wheel housing 1 is uniformly provided with a third feeding and discharging port 13, raw materials can enter the worm wheel housing 1 through the first feeding and discharging port 7 and the third feeding and discharging port 13 to be ground, and the ground raw materials can also be discharged from the inside of the worm wheel housing 1 through the worm wheel housing 1 and the third feeding and discharging port 13.
Further, the edge position department of worm wheel body 4 evenly installs nine sets of outside circular grinding vanes 3, and when worm wheel body 4 rotated, the raw materials rubbed with the inboard production of outside circular grinding vanes 3 and worm wheel housing shell 1, can further improve grinding efficiency.
Further, the second arc-shaped grinding blades 5 are provided with nine groups, and included angles between every two adjacent second arc-shaped grinding blades 5 are forty degrees.
Furthermore, the outer side of the worm wheel housing 1 is provided with an antirust wear-resistant layer 14, which is beneficial to prolonging the service life of the worm wheel housing 1.
The working principle is as follows: when the grinding machine is used, a main shaft of the grinding machine penetrates through a main shaft connecting hole 12 on a main shaft connecting shaft 11, the main shaft connecting shaft 11 and the main shaft are fixed through parts such as bolts, during grinding, the main shaft drives the main shaft connecting shaft 11 to rotate, the main shaft connecting shaft 11 drives a worm wheel body 4 to rotate to grind raw materials, through the arrangement of an installation bearing 8, the main shaft connecting shaft 11 rotates inside the installation bearing 8, a worm wheel casing 1 outside the installation bearing 8 cannot rotate along with the main shaft connecting shaft 11, so that the worm wheel casing 1 and the worm wheel body 4 rotate asynchronously, the rotating speeds of the worm wheel casing 1 and the worm wheel body 4 are different, a rotating speed difference is generated between the worm wheel casing 1 and the worm wheel body 4, the raw materials enter the worm wheel casing 1 through a first feeding and discharging hole 7, a second feeding and discharging hole 9 and a third feeding and discharging hole 13, and when the raw materials, the worm wheel body 4 drives the second arc-shaped grinding blade 5 to rotate, so that friction is generated between the second arc-shaped grinding blade 5 and the third arc-shaped grinding blade 6 and the raw materials, so that the raw material can be ground, when the raw material is positioned between the first arc-shaped grinding blade 2 and the fourth arc-shaped grinding blade 10, the worm wheel body 4 drives the first arc-shaped grinding blade 2 to rotate, so that friction is generated between the first arc-shaped grinding blade 2 and the fourth arc-shaped grinding blade 10 and raw materials, so that the raw material can be ground, when the raw material is positioned at the position of the outer circular grinding blade 3, the worm wheel body 4 drives the outer circular grinding blade 3 to rotate, so that the raw material can generate friction with the outer circular grinding blade 3 and the inner side of the worm wheel casing 1, the raw material can be ground by the outer circular grinding blade 3 and is discharged out of the worm wheel housing 1 through the first feeding and discharging port 7, the second feeding and discharging port 9 and the third feeding and discharging port 13.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a grind quick-witted turbine structure, includes worm wheel cover shell (1), first arc grinding vane (2), worm wheel body (4), second arc grinding vane (5) and main shaft connecting axle (11), its characterized in that: two groups of mounting bearings (8) are arranged on the outer side of the worm wheel casing (1), the worm wheel casing (1) is arranged on the outer side of the mounting bearings (8), a worm wheel body (4) is arranged in the middle position of the outer side of the worm wheel casing (1), the top of the worm wheel body (4) is uniformly provided with second arc-shaped grinding blades (5), and the bottom of the worm wheel body (4) is uniformly provided with first arc-shaped grinding blades (2), the edge position of the worm wheel housing (1) is uniformly provided with a second feeding and discharging hole (9), the top of the interior of the worm wheel housing (1) is uniformly provided with third arc-shaped grinding blades (6) which are matched with the second arc-shaped grinding blades (5), and the bottom inside the worm wheel housing (1) is uniformly provided with first arc-shaped grinding blades (2) which are matched with the fourth arc-shaped grinding blades (10).
2. A mill turbine construction according to claim 1, characterised in that: and a main shaft connecting hole (12) is formed in the middle of the inner part of the main shaft connecting shaft (11).
3. A mill turbine construction according to claim 1, characterised in that: the top of the worm wheel casing (1) is uniformly provided with a first feeding and discharging port (7), and the bottom of the worm wheel casing (1) is uniformly provided with a third feeding and discharging port (13).
4. A mill turbine construction according to claim 1, characterised in that: nine groups of outer circular grinding blades (3) are uniformly arranged at the edge position of the worm wheel body (4).
5. A mill turbine construction according to claim 1, characterised in that: nine groups of second arc-shaped grinding blades (5) are arranged, and included angles between every two adjacent second arc-shaped grinding blades (5) are forty degrees.
6. A mill turbine construction according to claim 1, characterised in that: and an antirust wear-resistant layer (14) is arranged on the outer side of the worm wheel housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922251839.3U CN211887187U (en) | 2019-12-16 | 2019-12-16 | Turbine structure of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922251839.3U CN211887187U (en) | 2019-12-16 | 2019-12-16 | Turbine structure of grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211887187U true CN211887187U (en) | 2020-11-10 |
Family
ID=73293137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922251839.3U Active CN211887187U (en) | 2019-12-16 | 2019-12-16 | Turbine structure of grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211887187U (en) |
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2019
- 2019-12-16 CN CN201922251839.3U patent/CN211887187U/en active Active
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