CN214135321U - Fine polishing device for surface of steel ball - Google Patents
Fine polishing device for surface of steel ball Download PDFInfo
- Publication number
- CN214135321U CN214135321U CN202120111226.4U CN202120111226U CN214135321U CN 214135321 U CN214135321 U CN 214135321U CN 202120111226 U CN202120111226 U CN 202120111226U CN 214135321 U CN214135321 U CN 214135321U
- Authority
- CN
- China
- Prior art keywords
- steel ball
- tray
- polishing
- rolling groove
- polishing device
- 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.)
- Active
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a steel ball surface fine polishing device, including the tray, be used for the mill that the steel ball polished, the mill sets up in the tray top, and the tray upper surface is equipped with the steel ball rolling slot that the extension steel ball distance of polishing, and the tray intermediate position runs through the stand pipe that is used for the steel ball feed from top to bottom, and the tray downside is provided with the support frame, and the tray lower surface is equipped with the polishing brush, and tray up end intermediate position an organic whole is equipped with the balancing piece, and the balancing piece upside is connected with the antithetical couplet axostylus axostyle, has solved the problem that the steel ball in the past left more mar at the inside roll-grinding polishing of mould, the utility model discloses rational in infrastructure, the steel ball rolling slot extension steel ball of utilizing archimedes line structure distance of polishing and the time of polishing, the polishing brush of nylon material is to the fine grinding of steel ball surface.
Description
Technical Field
The utility model relates to a steel ball surface fine polishing device belongs to steel ball surface machining technical field.
Background
The steel ball is divided into grinding, forging and casting according to the production and processing technology. The steel is classified into bearing steel balls, stainless steel balls, carbon steel balls, copper bearing steel balls, alloy balls, and the like according to the material to be processed. The bearing steel ball is an important industrial basic part, and the alloy steel ball is a spherical ferroalloy wear-resistant body which is generated by using carbon, chromium, manganese, molybdenum and the like as main added metal elements and through forging, spinning, rolling, casting and other modes, and is the most important component part of the prior ball for crushing industrial mines, cement and the like.
After the steel ball is subjected to heat treatment, the surface of the steel ball can be rapidly oxidized to leave more residues, and after the steel ball is cooled, the steel ball needs to be gradually polished; but present steel ball is many inside the polishing of polishing in the mould, and the mould can be fine progressively rolls the steel ball and stereotypes, but remaining residue can make the steel ball surface leave more mar in the mould, needs further fine polishing, and the fine polishing device in steel ball surface that now urgently needs a kind of steel ball surface to solve the above-mentioned problem that appears.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel ball surface fine polishing device to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the steel ball slot rolling of utilizing Archimedes's line structure prolongs the distance of polishing and the time of polishing of steel ball, and the polishing brush of nylon material is to the fine grinding of steel ball surface.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a meticulous burnishing device in steel ball surface, includes the tray, is used for the mill that the steel ball polished, the mill sets up in the tray top, the tray upper surface is equipped with the steel ball race that the extension steel ball distance of polishing, it has the stand pipe that is used for the steel ball feed to run through from top to bottom to tray intermediate position, the tray downside is provided with the support frame, the tray lower surface is equipped with the polishing brush, tray upper end intermediate position an organic whole is equipped with the balancing piece, the balancing piece upside is connected with the antithetical couplet axostylus axostyle.
Furthermore, the shape of the steel ball rolling groove is in an Archimedes spiral line shape, the inner side end of the steel ball rolling groove is connected with the outlet of the guide pipe, and the outer side end of the steel ball rolling groove penetrates through the edge part of the tray.
Furthermore, the cross section of the steel ball rolling groove is of a semi-circular arc structure, and a raised spiral line is further arranged on the inner wall side of the steel ball rolling groove.
Further, the polishing brush material is nylon, just the polishing brush diameter is from last to tapering down.
Furthermore, the upper side of the guide pipe is provided with a guide nozzle connected with the steel ball rolling groove.
Furthermore, the bottom of the support frame is integrally provided with an installation base, and a plurality of installation holes are formed in the edge part of the installation base in a penetrating mode.
Furthermore, a clamping pin groove is formed in the outer wall side of the connecting shaft rod.
The utility model has the advantages that:
1. the shape of the steel ball rolling groove of the utility model is Archimedes spiral line shape, the inner wall side of the steel ball rolling groove is also provided with a raised spiral line, thus the steel ball is polished and driven by the polishing brush, and the steel ball gradually moves outwards along the steel ball rolling groove and finally leaves along the edge part of the tray; the addition of the spiral line enables the steel balls to be laterally overturned in the process of rolling along the steel ball rolling groove, so that the surfaces of the steel balls are comprehensively polished;
2. the utility model discloses a polishing brush material is nylon, and polishing brush diameter is from last to tapering down, and along with the more that the polishing brush descends, the polishing brush structure just also is harder more, and then adjusts the dynamics of polishing of steel ball through the descending height of adjusting the polishing brush.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a steel ball surface fine polishing device of the present invention;
FIG. 2 is a front sectional view of the fine polishing device for steel ball surface of the present invention;
FIG. 3 is an enlarged view of A in FIG. 2;
FIG. 4 is a top sectional view of a tray in the fine polishing device for steel ball surface of the present invention;
in the figure: 1 grinding disc, 2 balance blocks, 3 connecting shaft rods, 31 clamping pin grooves, 4 polishing brushes, 5 trays, 6 supporting frames, 7 mounting bases, 8 guide pipes, 81 guide nozzles and 9 steel ball rolling grooves.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a meticulous burnishing device of steel ball surface, including tray 5, a mill 1 for the steel ball is polished, mill 1 sets up in tray 5 top, tray 5 upper surface is equipped with the steel ball slot roll 9 of extension steel ball distance of polishing, 5 intermediate positions of tray run through from top to bottom have a stand pipe 8 that is used for the steel ball feed, 5 downside of tray is provided with support frame 6, 5 lower surfaces of tray are equipped with polishing brush 4, 5 up end intermediate positions of tray an organic whole are equipped with balancing piece 2, 2 upsides of balancing piece are connected with ally oneself with axostylus axostyle 3, the problem that more mar was left in the inside roll-grinding polishing of mould to the steel ball in the past has been solved.
The shape of the steel ball rolling groove 9 of the utility model is Archimedes spiral line shape, the inner side end of the steel ball rolling groove 9 is connected with the outlet of the guide pipe 8, the outer side end of the steel ball rolling groove 9 penetrates through the edge part of the tray 5, thus the steel ball is polished and driven by the polishing brush 4, and the steel ball gradually moves outward along the steel ball rolling groove 9 and is finally separated along the edge part of the tray 5;
the cross section of the steel ball rolling groove 9 is of a semicircular structure, a raised spiral line is further arranged on the inner wall side of the steel ball rolling groove 9, and the steel ball can also turn laterally in the rolling process along the steel ball rolling groove 9 due to the addition of the spiral line, so that the surface of the steel ball is comprehensively polished.
The utility model discloses a 4 materials of polishing brush are nylon, and 4 diameters of polishing brush from last to tapering down, and along with the more that polishing brush 4 descends, the polishing brush 4 structure is just also harder, and then adjusts the dynamics of polishing of steel ball through the descending height of adjusting polishing brush 4.
The utility model discloses a derivation mouth 81 that links up with steel ball rolling slot 9 is seted up to the upside of stand pipe 8, and the steel ball pours into from stand pipe 8 to finally get into inside steel ball rolling slot 9 through deriving mouth 81.
The utility model discloses a 6 bottoms an organic whole of support frame are equipped with installation base 7, and the edge part of installation base 7 runs through and is equipped with a plurality of mounting holes for the fixed whole device of installation.
The utility model discloses a 3 outer wall sides of shaft coupling have seted up bayonet catch groove 31 for drive shaft power with the external world and be connected.
The specific working principle is as follows: after the connecting shaft rod 3 is connected with the bayonet through the bayonet groove 31, the connecting shaft rod 3 is in power connection with an external driving shaft; the mounting base 7 at the bottom of the tray 5 is fixedly mounted at a designated position through bolts; the steel balls are fed from the bottom of the guide pipe 8 one by one, the steel balls move upwards through the guide pipe 8 and finally enter the steel ball rolling groove 9 in the shape of an Archimedes line, an external driving shaft drives the connecting shaft rod 3, the balance block 2 and the grinding disc 1 to rotate together, the rotating direction of the grinding disc 1 is the same as the spiral direction of the steel ball rolling groove 9, so that the steel balls are polished and driven by the polishing brush 4, the steel balls gradually move outwards along the steel ball rolling groove 9 and are finally separated along the edge part of the tray 5, and in the period, as the inner wall side of the steel ball rolling groove 9 is also provided with a raised spiral line, the steel balls can also turn laterally in the rolling process along the steel ball rolling groove 9, and the surfaces of the steel balls are comprehensively polished.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The fine polishing device for the surface of the steel ball is characterized in that: including tray (5), be used for mill (1) that the steel ball was polished, mill (1) sets up in tray (5) top, tray (5) upper surface is equipped with steel ball slot rolling (9) that the extension steel ball was polished apart from, tray (5) intermediate position runs through from top to bottom has stand pipe (8) that are used for the steel ball feed, tray (5) downside is provided with support frame (6), tray (5) lower surface is equipped with polishing brush (4), tray (5) upper end intermediate position an organic whole is equipped with balancing piece (2), balancing piece (2) upside is connected with ally oneself with axostylus axostyle (3).
2. The fine polishing device for the surface of the steel ball according to claim 1, wherein: the shape of the steel ball rolling groove (9) is in an Archimedes spiral line shape, the inner side end of the steel ball rolling groove (9) is connected with the outlet of the guide pipe (8), and the outer side end of the steel ball rolling groove (9) penetrates through the edge part of the tray (5).
3. The steel ball surface fine polishing apparatus according to claim 1 or 2, wherein: the cross section of the steel ball rolling groove (9) is of a semi-circular arc structure, and a raised spiral line is further arranged on the inner wall side of the steel ball rolling groove (9).
4. The fine polishing device for the surface of the steel ball according to claim 1, wherein: the polishing hairbrush (4) is made of nylon, and the diameter of the polishing hairbrush (4) is gradually thinned from top to bottom.
5. The fine polishing device for the surface of the steel ball according to claim 1, wherein: and the upper side of the guide pipe (8) is provided with a guide nozzle (81) connected with the steel ball rolling groove (9).
6. The fine polishing device for the surface of the steel ball according to claim 1, wherein: the supporting frame (6) bottom an organic whole is equipped with installation base (7), the edge portion of installation base (7) runs through and is equipped with a plurality of mounting holes.
7. The fine polishing device for the surface of the steel ball according to claim 1, wherein: the outer wall side of the connecting shaft rod (3) is provided with a clamping pin groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120111226.4U CN214135321U (en) | 2021-01-15 | 2021-01-15 | Fine polishing device for surface of steel ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120111226.4U CN214135321U (en) | 2021-01-15 | 2021-01-15 | Fine polishing device for surface of steel ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214135321U true CN214135321U (en) | 2021-09-07 |
Family
ID=77548121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120111226.4U Active CN214135321U (en) | 2021-01-15 | 2021-01-15 | Fine polishing device for surface of steel ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214135321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536140A (en) * | 2022-02-22 | 2022-05-27 | 珠海先创百利电子科技有限公司 | Survey and integrative equipment is rejected with defective products to auto parts quality |
-
2021
- 2021-01-15 CN CN202120111226.4U patent/CN214135321U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536140A (en) * | 2022-02-22 | 2022-05-27 | 珠海先创百利电子科技有限公司 | Survey and integrative equipment is rejected with defective products to auto parts quality |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207127175U (en) | A kind of mould forges device | |
| CN106862839B (en) | A kind of industrial quick welding equipment of particulate metal part | |
| CN107639524B (en) | A kind of steel ball surface burnishing device | |
| CN214135321U (en) | Fine polishing device for surface of steel ball | |
| CN210285583U (en) | Discharging frame | |
| CN205798002U (en) | Axially accurate positioning and there is the short stress path rolling mill of high rigidity | |
| CN106179585A (en) | A kind of cast tube disintegrating machine | |
| CN210790465U (en) | Novel steel pipe manufacturing rust removal device | |
| CN104550607A (en) | Rotary forge forming die and rotary forge forming method | |
| CN101823110A (en) | Twin-roller rotary-forging machine | |
| CN104707865A (en) | Anode tin ball inclined rolling forming device and method | |
| CN108747713A (en) | Aluminium material surface polishing machine | |
| CN210450785U (en) | Forging device for drawing cylindrical forge pieces | |
| CN105057461A (en) | Spin-forming mould for kettle body of sliver kettle | |
| CN102049440B (en) | Rotary operating platform type axial-rolling rolling machine | |
| CN212019275U (en) | Special rotary swaging device for large-diameter rotary swaging rod pipe | |
| CN111054931B (en) | Ball preparation system for ball bearing and control method thereof | |
| CN210269473U (en) | Hardness detection device for manufacturing of casting and forging | |
| CN210305562U (en) | Rolling device for outer ring of outer spherical bearing | |
| CN111347015A (en) | Metal casting and crushing integrated machine, crushing jaw plate used by same and crushing device used by same | |
| CN206475032U (en) | A kind of profiling structure of 360 degree of Full-automatic polishing machines of metal wire rod | |
| CN206519832U (en) | The elevating mechanism of upper millstone | |
| CN206598165U (en) | New Abrasive Belt machine | |
| CN209294253U (en) | A kind of precision bearing ball basal plane oil pit taper roller | |
| CN206588801U (en) | The upper dish structure of grinder or polishing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |