CN213703042U - Diamond roller for forming screw tap - Google Patents
Diamond roller for forming screw tap Download PDFInfo
- Publication number
- CN213703042U CN213703042U CN202022743388.8U CN202022743388U CN213703042U CN 213703042 U CN213703042 U CN 213703042U CN 202022743388 U CN202022743388 U CN 202022743388U CN 213703042 U CN213703042 U CN 213703042U
- Authority
- CN
- China
- Prior art keywords
- circular arc
- below junction
- convex ring
- diamond
- working face
- 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
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a forming tap diamond roller, including body and working face, the body upper end is equipped with the bulge loop, the body lower extreme is equipped with the bulge loop down, set up the shaft hole on bulge loop and the bulge loop down, the body is equipped with the working face along the outer peripheral face, the top is equipped with first connection arris in the working face, first connection arris below junction is equipped with first circular arc recess, first circular arc recess below junction is equipped with first circular arc arch, first circular arc bulge below junction is equipped with second circular arc recess, second circular arc recess below junction is equipped with second circular arc arch, second circular arc bulge below junction is equipped with third circular arc recess, third circular arc recess below junction is equipped with third circular arc arch, third circular arc bulge below junction is equipped with the straight flange, straight flange below junction is equipped with the second connection arris, the working face surface is diamond layer; the utility model has the advantages of the emery wheel location is accurate, the finishing accuracy is high, work efficiency is high, reduction in production cost.
Description
Technical Field
The utility model belongs to the technical field of the diamond gyro wheel technique and specifically relates to a shaping screw tap diamond gyro wheel is related to.
Background
When the grinding wheel is used for grinding in the traditional industry, under the action of friction and extrusion, the edge angle of the abrasive particles of the grinding wheel is gradually rounded and blunted, or when tough materials are ground, grinding scraps are often embedded in pores on the surface of the grinding wheel, so that the surface of the grinding wheel is blocked, and finally the grinding wheel loses cutting capacity, so that a large amount of grinding wheels are scrapped;
the existing method for dressing the grinding wheel adopts a diamond pen, the dressing mode is low in efficiency, the surface of the grinding wheel after each dressing cannot be guaranteed to be completely the same, the dressing mode is labor-consuming and time-consuming and low in efficiency, individual differences exist among machined workpieces, a machining positioning datum is needed in the actual machining process to guarantee the machining precision of the final workpiece, the production process is complicated, and therefore the forming screw tap diamond roller is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a shaping screw tap diamond gyro wheel has that the emery wheel location is accurate, the finishing accuracy is high, work efficiency is high, reduce manufacturing cost's advantage, has solved the problem among the prior art.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a shaping tap diamond roller, includes body and working face, its characterized in that: the upper end of the body is provided with an upper convex ring, the lower end of the body is provided with a lower convex ring, shaft holes are formed in the upper convex ring and the lower convex ring, and the body is provided with a working surface along the peripheral surface;
the top is equipped with first connecting edge in the working face, first connecting edge below junction is equipped with first circular arc recess, first circular arc recess below junction is equipped with first circular arc arch, first circular arc protruding below junction is equipped with second circular arc recess, second circular arc recess below junction is equipped with the second circular arc arch, second circular arc protruding below junction is equipped with the third circular arc recess, third circular arc recess below junction is equipped with the third circular arc arch, third circular arc protruding below junction is equipped with the straight flange, straight flange below junction is equipped with the second connecting edge, the working face surface is the diamond layer.
The utility model discloses further set up to: the upper convex ring, the lower convex ring and the body are all integrally formed.
Through adopting above-mentioned technical scheme, through being integrated into one piece between last bulge loop, lower bulge loop and the body, increase the structural strength of body and last bulge loop and lower bulge loop, the convenience is installed and is dismantled the body.
The utility model discloses further set up to: the diameters and the heights of the upper convex ring and the lower convex ring are the same.
Through adopting above-mentioned technical scheme, diameter and height through last bulge loop and lower bulge loop are the same, make the body guarantee the stability of working face in the course of working, prevent that the body from producing to rock the machining precision who influences the working face.
The utility model discloses further set up to: the diamond layer on the working surface is uniformly distributed on the first connecting edge, the first arc groove, the first arc protrusion, the second arc groove, the second arc protrusion, the third arc groove, the third arc protrusion, the straight edge and the second connecting edge.
Through adopting above-mentioned technical scheme, diamond layer align to grid on the working face makes the working face diamond layer atress stable when processing man-hour, and wearing and tearing are even, makes the body possess good polishing performance.
The utility model discloses further set up to: chamfers are arranged on the upper end face and the lower end face of the shaft hole.
Through adopting above-mentioned technical scheme, through being provided with the chamfer, and then avoided in the middle of the process of repairing, the shaft hole of body can have a better transition effect, convenient assembly.
The utility model discloses further set up to: the working surface of the body is matched with the grinding wheel machining surface.
Through adopting above-mentioned technical scheme, the working face through the body matches with the emery wheel machined surface, makes things convenient for the working face to maintain the emery wheel.
To sum up, the utility model discloses a beneficial technological effect does:
1. in the using process of the diamond roller wheel for the forming screw tap, structurally, a grinding wheel is dressed and ground through a special shape on a working surface of a body, a diamond layer on the working surface dresses and grinds the grinding wheel, and the screw tap is ground after the grinding wheel is formed, so that the appearance profile, the precision and the size of the diamond roller wheel are copied to the surface of the screw tap through the grinding wheel, and compared with the traditional single-point diamond pen, the diamond roller wheel dresses and grinds the grinding wheel, the dressing precision of the grinding wheel and the screw tap can be improved, the diamond roller wheel is suitable for machining the screw tap in large batch, the working efficiency is greatly improved, and the production cost is reduced;
2. structurally, through last bulge loop and the bulge loop that is equipped with of terminal surface about the body wheel, make the body guarantee the stability of working face in the course of working, prevent that the body from producing to rock the machining precision that influences the working face, go up bulge loop and bulge loop convenience simultaneously and install and dismantle the body.
Drawings
FIG. 1 is a schematic cross-sectional overall structure of a diamond roller for forming taps according to the present invention;
FIG. 2 is a schematic view of the overall structure of a diamond roller for forming a tap according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a point a of the diamond roller of the forming tap of the present invention.
In the figure, 1, a body; 2. a shaft hole; 3. an upper convex ring; 4. a lower convex ring; 5. a working surface; 6. a first connecting edge; 7. a first arc groove; 8. a first arc protrusion; 9. a second arc groove; 10. a second arc protrusion; 11. a third arc groove; 12. a third arc bulge; 13. straight sides; 14. and a second connecting edge.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 and 2, in order to disclose the forming tap diamond roller of the present invention, the forming tap diamond roller comprises a body 1 and a working surface 5, wherein an upper convex ring 3 is arranged at the upper end of the body 1, a lower convex ring 4 is arranged at the lower end of the body 1, shaft holes 2 are arranged on the upper convex ring 3 and the lower convex ring 4, and the body 1 is provided with the working surface 5 along the peripheral surface;
in this embodiment, during the use, fix body 1 in the pivot through last bulge loop 3, shaft hole 2 and the lower bulge loop 4 on body 1, the last bulge loop 3 and the lower bulge loop 4 that the terminal surface was equipped with about body 1 make body 1 guarantee the stability of working face 5 in the course of working, prevent that body 1 from producing to rock the machining precision that influences working face 5.
As shown in fig. 1 and 3, a first connecting edge 6 is arranged at the top end in the working surface 5, a first arc groove 7 is arranged at a joint below the first connecting edge 6, a first arc protrusion 8 is arranged at a joint below the first arc groove 7, a second arc groove 9 is arranged at a joint below the first arc protrusion 8, a second arc protrusion 10 is arranged at a joint below the second arc groove 9, a third arc groove 11 is arranged at a joint below the second arc protrusion 10, a third arc protrusion 12 is arranged at a joint below the third arc groove 11, a straight edge 13 is arranged at a joint below the third arc protrusion 12, a second connecting edge 14 is arranged at a joint below the straight edge 13, and the surface of the working surface 5 is a diamond layer;
in this embodiment, the grinding wheel is dressed and ground through the special shapes on the first connecting edge 6, the first arc groove 7, the first arc protrusion 8, the second arc groove 9, the second arc protrusion 10, the third arc groove 11, the third arc protrusion 12, the straight edge 13 and the second connecting edge 14 on the working surface 5, the diamond layer on the working surface 5 dresses and grinds the grinding wheel, and the screw tap is ground after the grinding wheel is formed, so that the outline, the precision and the size of the working surface 5 on the body 1 are copied to the surface of the screw tap through the grinding wheel.
Referring to fig. 1, upper convex ring 3, lower convex ring 4 and body 1 are integrated into one piece, and through being integrated into one piece between upper convex ring 3, lower convex ring 4 and the body 1, increase the structural strength of body 1 and upper convex ring 3 and lower convex ring 4, the convenience is installed and is dismantled body 1.
Referring to fig. 1, the diameter and height of the upper convex ring 3 are the same as those of the lower convex ring 4, and the diameter and height of the upper convex ring 3 are the same as those of the lower convex ring 4, so that the stability of the working surface 5 of the body 1 is ensured in the machining process, and the body 1 is prevented from shaking to influence the machining precision of the working surface 5.
Referring to fig. 3, the diamond layers on the working surface 5 are uniformly distributed on the first connecting edge 6, the first arc groove 7, the first arc protrusion 8, the second arc groove 9, the second arc protrusion 10, the third arc groove 11, the third arc protrusion 12, the straight edge 13 and the second connecting edge 14, and the diamond layers on the working surface 5 are uniformly arranged, so that the diamond layers on the working surface 5 are stressed stably and worn uniformly during processing, and the body 1 has excellent polishing performance.
Referring to fig. 1, the chamfer has all been seted up to terminal surface about shaft hole 2, through being provided with the chamfer, and then avoided in the middle of the process of repairing, shaft hole 2 of body 1 can have a better transitional action, convenient assembly.
Referring to fig. 1, the working surface 5 of the body 1 is matched with the grinding wheel machining surface, and the working surface 5 of the body 1 is matched with the grinding wheel machining surface, so that the grinding wheel can be dressed by the working surface 5 conveniently.
The implementation principle of the embodiment is as follows:
the utility model relates to a shaping screw tap diamond roller, during the use, fix body 1 in the pivot through last bulge loop 3 on body 1, shaft hole 2 and lower bulge loop 4, last bulge loop 3 that terminal surface was equipped with about body 1 and lower bulge loop 4 make body 1 guarantee the stability of working face 5 in the course of working, prevent that body 1 from producing and rocking the machining precision who influences working face 5, carry out the finishing grinding to the emery wheel through the special shape on first connection arris 6 on the working face 5, first circular arc recess 7, first circular arc arch 8, second circular arc recess 9, second circular arc arch 10, third circular arc recess 11, third circular arc arch 12, straight flange 13 and the second connection arris 14, diamond layer on the working face 5 carries out the finishing grinding to the emery wheel, grind the screw tap after the emery wheel shaping, thereby with the appearance profile and the precision of working face 5 on body 1, The size is copied to the surface of the screw tap through the grinding wheel, and compared with the traditional single-point diamond pen for correcting and grinding the grinding wheel, the diamond roller can improve the finishing precision of the grinding wheel and the screw tap by finishing and grinding the grinding wheel, is suitable for processing the screw tap in large batch, greatly improves the working efficiency, reduces the production cost and solves the technical problems existing in the prior art.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to 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 (6)
1. The utility model provides a shaping tap diamond roller, includes body (1) and working face (5), its characterized in that: an upper convex ring (3) is arranged at the upper end of the body (1), a lower convex ring (4) is arranged at the lower end of the body (1), shaft holes (2) are formed in the upper convex ring (3) and the lower convex ring (4), and a working surface (5) is arranged along the outer peripheral surface of the body (1);
the working face (5) inner top end is equipped with first connecting edge (6), first connecting edge (6) below junction is equipped with first circular arc recess (7), first circular arc recess (7) below junction is equipped with first circular arc arch (8), first circular arc arch (8) below junction is equipped with second circular arc recess (9), second circular arc recess (9) below junction is equipped with second circular arc arch (10), second circular arc arch (10) below junction is equipped with third circular arc recess (11), third circular arc recess (11) below junction is equipped with third circular arc arch (12), third circular arc arch (12) below junction is equipped with straight flange (13), straight flange (13) below junction is equipped with second connecting edge (14), working face (5) surface is the diamond layer.
2. The diamond roller for forming taps according to claim 1, wherein: the upper convex ring (3), the lower convex ring (4) and the body (1) are integrally formed.
3. The diamond roller for forming taps according to claim 1, wherein: the diameter and the height of the upper convex ring (3) and the lower convex ring (4) are the same.
4. The diamond roller for forming taps according to claim 1, wherein: the diamond layer on the working surface (5) is uniformly distributed on the first connecting edge (6), the first arc groove (7), the first arc protrusion (8), the second arc groove (9), the second arc protrusion (10), the third arc groove (11), the third arc protrusion (12), the straight edge (13) and the second connecting edge (14).
5. The diamond roller for forming taps according to claim 1, wherein: chamfers are arranged on the upper end face and the lower end face of the shaft hole (2).
6. The diamond roller for forming taps according to claim 1, wherein: the working surface (5) of the body (1) is matched with the grinding wheel machining surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022743388.8U CN213703042U (en) | 2020-11-24 | 2020-11-24 | Diamond roller for forming screw tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022743388.8U CN213703042U (en) | 2020-11-24 | 2020-11-24 | Diamond roller for forming screw tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213703042U true CN213703042U (en) | 2021-07-16 |
Family
ID=76783813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022743388.8U Active CN213703042U (en) | 2020-11-24 | 2020-11-24 | Diamond roller for forming screw tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213703042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851081A (en) * | 2022-05-30 | 2022-08-05 | 四川英诺航空科技有限公司 | Diamond roller of round-bottom grinding wheel with rolled circular top and method for rolling round-bottom grinding wheel with rolled circular top |
-
2020
- 2020-11-24 CN CN202022743388.8U patent/CN213703042U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851081A (en) * | 2022-05-30 | 2022-08-05 | 四川英诺航空科技有限公司 | Diamond roller of round-bottom grinding wheel with rolled circular top and method for rolling round-bottom grinding wheel with rolled circular top |
| CN114851081B (en) * | 2022-05-30 | 2024-03-26 | 四川英诺航空科技有限公司 | Diamond roller for rolling round bottom grinding wheel of round bottom and method for rolling round bottom grinding wheel of round bottom |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100551612C (en) | The method for trimming of minitype flange external ring bearing edge guard composite abrasive grinding wheel | |
| CN202964426U (en) | Grinding wheel | |
| CN213703042U (en) | Diamond roller for forming screw tap | |
| CN107457703B (en) | A kind of bronze boart boart wheel disc precise dressing method of the end surface full jumping better than 2 μm | |
| CN2403547Y (en) | Compound sand wheel | |
| CN213703046U (en) | Diamond roller for grinding guide rail | |
| CN102152193A (en) | Method for grinding superhard mini-hemispheric coupling parts | |
| CN206550862U (en) | Diamond roller for repairing hub bearing | |
| CN214349865U (en) | Contour cutter for machining concave R on side surface and numerical control machine tool | |
| CN213703043U (en) | Diamond roller of grinding wheel dresser | |
| CN106312707A (en) | Tapered roller convexity penetrating type superfinishing method based on combination of oilstones with different thicknesses | |
| CN2738927Y (en) | Excircle turning tool for finely turning non-metal elastic material | |
| CN213703047U (en) | Diamond roller with drill bit track | |
| CN207387444U (en) | A kind of diamond roller for being used to modify spiral bit abrasive grinding wheel | |
| CN213703045U (en) | Centerless grinding diamond roller | |
| CN206047611U (en) | The grinding attachment of inside workpiece screw thread | |
| CN207983147U (en) | A kind of new structural grinding wheel | |
| CN213703048U (en) | Diamond roller for trimming sliding block | |
| CN202317080U (en) | Welding polycrystalline diamond forming groove cutter | |
| CN214769215U (en) | CBN hard ball finishing cutter with S-shaped cutting edge design | |
| CN202780834U (en) | Diamond finishing roller | |
| CN220719015U (en) | Thread mill metal grinding wheel | |
| CN214869851U (en) | Novel grinding wheel for coarse grinding and fine grinding | |
| CN213225770U (en) | Grinding wheel for non-metal pen point | |
| CN213702759U (en) | Roller for grinding crankshaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |