CN109822402A - A kind of polishing method of the cutting edge of bloom chamfering tool - Google Patents
A kind of polishing method of the cutting edge of bloom chamfering tool Download PDFInfo
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- CN109822402A CN109822402A CN201910013589.1A CN201910013589A CN109822402A CN 109822402 A CN109822402 A CN 109822402A CN 201910013589 A CN201910013589 A CN 201910013589A CN 109822402 A CN109822402 A CN 109822402A
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- grinding wheel
- cutting edge
- abrasive grinding
- face
- chamfering tool
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Abstract
The present invention relates to the cutting edge polishing technology fields of cutter, more specifically, it is related to a kind of polishing method of the cutting edge of bloom chamfering tool, a kind of its scheme are as follows: polishing method of the cutting edge of bloom chamfering tool, it is the following steps are included: step S1: being modified using finishing grinding wheel to the axial end face of abrasive grinding wheel, makes the axial end face plane of abrasive grinding wheel；Step S2: the cutting edge polishing treatment using the axial end face of abrasive grinding wheel to bloom chamfering tool；Wherein, abrasive grinding wheel is radially movable in the cutting edge polishing treatment to bloom chamfering tool so that the axial end face of abrasive grinding wheel radially on different piece to cutting edge polishing treatment.The technical solution provided according to the present invention, in the cutting edge polishing treatment to cutter, the entire axial end face of abrasive grinding wheel each may participate in grinding-polishing, compared with the existing technology, when the cutting edge of cutter is polished to effect same, the abrasion of abrasive grinding wheel in technical solution of the present invention is smaller, and service life is longer.
Description
Technical field
The present invention relates to the cutting edge polishing technology field of cutter, in particular to a kind of polishing of the cutting edge of bloom chamfering tool
Method.
Background technique
The machining of continuous promotion with to(for) material finish, the finish of tool surface are also significantly promoted.
The quality of cutting edge roundness is also increasingly stringenter, cutting edge enlargement ratio, without sawtooth, rises to 100 times without saw from common 30 times
Tooth.Extremely individual higher tool quality of rapidoprint surface requirements, cutting edge enlargement ratio will also be more than 100 times without sawtooth.For
The cutting edge quality requirement of high magnification numbe, cutting edge polishing difficulty are substantially improved, and the difficulty of stability and applicability also greatly improves.
It is existing when being processed by shot blasting using cutting edge of the grinding wheel to cutter, as shown in Figure 1, grinding wheel 1 is generally by wheel face
The cutting edge of 11 pairs of cutters 2 polishes, and grinding wheel 1 can not move in the axial direction, can only move radially.Wherein, the center of cutter 2
Line intersects with the wheel face 11 of grinding wheel 1, since grinding wheel 1 can not move in the axial direction, so that grinding wheel 1 is finished to cutter 2
Line polishing, i.e., the position actually polished to cutter 2 on grinding wheel 1 is only a round wire on the wheel face 11 of grinding wheel 1, so
So that grinding wheel 1 is after polishing cutter 2, concentrated wear is more serious.Grinding wheel 6 hours of 1 every work just need to modify once, sternly
Ghost image rings the polishing efficiency to cutter 2.
Summary of the invention
In view of this, the present invention provides a kind of polishing method of the cutting edge of bloom chamfering tool, main purpose is to solve
When existing grinding wheel is polished using wheel in face of the cutting edge of cutter, the technical issues of wheel face of grinding wheel is prone to wear.
In order to achieve the above objectives, present invention generally provides following technical solutions:
The embodiment of the present invention provides a kind of polishing method of the cutting edge of bloom chamfering tool, comprising the following steps:
Step S1: modifying the axial end face of abrasive grinding wheel using finishing grinding wheel, keeps the axial end face of abrasive grinding wheel flat
Face；
Step S2: the cutting edge polishing treatment using the axial end face of abrasive grinding wheel to bloom chamfering tool；Wherein, abrasive grinding wheel exists
It is radially movable when to the cutting edge polishing treatment of bloom chamfering tool so that the axial end face of abrasive grinding wheel radially on difference
Part is to cutting edge polishing treatment.
By using above-mentioned technical proposal, in the cutting edge polishing treatment to cutter, the entire axial end face of abrasive grinding wheel
It each may participate in grinding-polishing, compared with the existing technology, when the cutting edge of cutter is polished to effect same, technical solution of the present invention
In abrasive grinding wheel abrasion it is smaller, service life is longer.
The present invention is further arranged to: the finishing grinding wheel is silicon carbide grinding wheel；
Finishing grinding wheel described in step S1 is when the axial end face to abrasive grinding wheel is modified, the feeding speed of the finishing grinding wheel
Degree is 35-45 mm/min, and each bite is 0.001-0.002 millimeters.Preferably, finishing grinding wheel described in step S1 exists
When modifying to the axial end face of abrasive grinding wheel, the feed speed of the finishing grinding wheel is 40 mm/mins, each bite
It is 0.001 millimeter.
By using above-mentioned technical proposal, the feed speed for modifying grinding wheel is unlikely to too fast and influences to repair abrasive grinding wheel
Whole quality is also unlikely to too slow and influences dressing efficiency.
What needs to be explained here is that: above-mentioned abrasive grinding wheel can be d1 grinding wheel, and the granularity for modifying grinding wheel can be #800
Number.
The present invention is further arranged to: finishing grinding wheel described in step S1 is modified in the axial end face to abrasive grinding wheel
When, the revolving speed of the abrasive grinding wheel is 4450-4550 revs/min, and the revolving speed of the finishing grinding wheel is 1450-1550 revs/min.
Preferably, when the axial end face to abrasive grinding wheel is modified, the abrasive grinding wheel turns for finishing grinding wheel described in step S1
Speed is 4500 revs/min, and the revolving speed of the finishing grinding wheel is 1500 revs/min.
It can reduce the bounce of its own since the revolving speed of finishing grinding wheel is relatively low by using above-mentioned technical proposal,
Improve the dressing quality to abrasive grinding wheel.In addition, the revolving speed due to abrasive grinding wheel is relatively high, finishing grinding wheel can be improved to it
Dressing efficiency.
The present invention is further arranged to: in step S2 abrasive grinding wheel in the cutting edge polishing treatment to bloom chamfering tool,
The revolving speed of abrasive grinding wheel is 3950-4050 revs/min, and feed speed is 5-10 mm/min, and each bite is 0.005-
0.01 millimeter.Preferably, in the cutting edge polishing treatment to bloom chamfering tool, abrasive grinding wheel turns abrasive grinding wheel in step S2
Speed is 4000 revs/min, and feed speed is 8 mm/mins, and each bite is 0.008 millimeter.
By using above-mentioned technical proposal, abrasive grinding wheel uses higher revolving speed, and the polishing to cutting edge roundness can be improved
Efficiency and quality of finish；In addition, can be further improved pair by the feed speed and each bite that reduce abrasive grinding wheel
The quality of finish of cutting edge roundness.
By above-mentioned technical proposal, the polishing method of the cutting edge of bloom chamfering tool of the present invention at least has below beneficial to effect
Fruit:
In the technical solution provided by the present invention, because being the axial end face using abrasive grinding wheel to the cutting edge of bloom chamfering tool
Polishing treatment, when abrasive grinding wheel is radially movable, the axial end face of abrasive grinding wheel radially on different piece can be right
Cutting edge polishing treatment compared with the existing technology, is being incited somebody to action to make the entire axial end face of abrasive grinding wheel each may participate in grinding-polishing
When the cutting edge of cutter is polished to effect same, the abrasion of the abrasive grinding wheel in technical solution of the present invention is smaller, and service life is longer.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention
Fig. 1 is relative position relation figure of the grinding wheel in the prior art both when the cutting edge to cutter polishes；
Fig. 2 is a kind of flow chart of the polishing method of the cutting edge for bloom chamfering tool that one embodiment of the invention provides；
Fig. 3 be one embodiment of the invention provide a kind of finishing grinding wheel to grinding crushing when both relative positional relationship
Figure；
Fig. 4 is that a kind of abrasive grinding wheel that one embodiment of the invention provides is opposite both when the cutting edge to cutter polishes
Location diagram.
Appended drawing reference: 1, abrasive grinding wheel；2, cutter；3, grinding wheel is modified；11, wheel face；12, axial end face.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship,
Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
As shown in Fig. 2, a kind of polishing method of the cutting edge for bloom chamfering tool that one embodiment of the present of invention proposes,
The following steps are included:
Step S1: as shown in figure 3, modifying using finishing grinding wheel 3 to the axial end face 12 of abrasive grinding wheel 1, make abrasive grinding wheel 1
Axial end face 12 be plane.
Step S2: as shown in figure 4, using the axial end face 12 of abrasive grinding wheel 1 to the cutting edge polishing of bloom chamfering tool 2 at
Reason；Wherein, abrasive grinding wheel 1 is radially movable in the cutting edge polishing treatment to bloom chamfering tool 2, so that abrasive grinding wheel 1
Axial end face 12 radially on different piece to cutting edge polishing treatment.
In the technical solution of above-mentioned offer, because being the axial end face 12 using abrasive grinding wheel 1 to bloom chamfering tool 2
Cutting edge polishing treatment, when abrasive grinding wheel 1 is radially movable, the axial end face 12 of abrasive grinding wheel 1 radially on different portions
Point can to cutting edge polishing treatment, to make the entire axial end face 12 of abrasive grinding wheel 1 each may participate in grinding-polishing, relative to
The prior art, when the cutting edge of cutter 2 is polished to effect same, the abrasion of the abrasive grinding wheel 1 in technical solution of the present invention compared with
Small, service life is longer.
Further, abrasive grinding wheel 1 above-mentioned can be saucer wheel.Modifying grinding wheel 3 can be silicon carbide grinding wheel.Step
Grinding wheel 3 is modified in S1 when the axial end face 12 to abrasive grinding wheel 1 is modified, the feed speed of finishing grinding wheel 3 can be 35-
45 mm/mins, each bite are 0.001-0.002 millimeters.Preferably, grinding wheel 3 is modified in step S1 to abrasive grinding wheel 1
Axial end face 12 when being modified, the feed speed of finishing grinding wheel 3 is 40 mm/mins, and each bite is 0.001 milli
Rice.
By above-mentioned setting, the feed speed for modifying grinding wheel 3 is unlikely to too fast and influences the finishing matter to abrasive grinding wheel 1
Amount is also unlikely to too slow and influences dressing efficiency.
Further, the finishing grinding wheel 3 in abovementioned steps S1 is when the axial end face 12 to abrasive grinding wheel 1 is modified,
The revolving speed of abrasive grinding wheel 1 can be 4450-4550 revs/min, and the revolving speed of finishing grinding wheel 3 is 1450-1550 revs/min.It is preferred that
, when the axial end face 12 to abrasive grinding wheel 1 is modified, the revolving speed of abrasive grinding wheel 1 is the finishing grinding wheel 3 in step S1
4500 revs/min, the revolving speed of finishing grinding wheel 3 is 1500 revs/min.
It can reduce the bounce of its own because the revolving speed of finishing grinding wheel 3 is relatively low by above-mentioned setting, improve
To the dressing quality of abrasive grinding wheel 1.In addition, finishing grinding wheel 3 can be improved to it since the revolving speed of abrasive grinding wheel 1 is relatively high
Dressing efficiency.
Further, abrasive grinding wheel 1 is in the cutting edge polishing treatment to bloom chamfering tool 2 in abovementioned steps S2, grinding
The revolving speed of grinding wheel 1 is 3950-4050 revs/min, and feed speed is 5-10 mm/min, and each bite is 0.005-0.01
Millimeter.Preferably, in the cutting edge polishing treatment to bloom chamfering tool 2, abrasive grinding wheel 1 turns abrasive grinding wheel 1 in step S2
Speed is 4000 revs/min, and feed speed is 8 mm/mins, and each bite is 0.008 millimeter.
By above-mentioned setting, abrasive grinding wheel 1 uses higher revolving speed, and the polishing efficiency to 2 cutting edge of cutter can be improved
And quality of finish；In addition, can be further improved by the feed speed and each bite that reduce abrasive grinding wheel 1 to knife
Has the quality of finish of 2 cutting edges.
According to the above embodiments, the polishing method of the cutting edge of bloom chamfering tool of the invention at least has following excellent
Point:
It needs to modify after middle abrasive grinding wheel 6 hours of 1 every work compared with the existing technology once, using technical solution of the present invention
Afterwards, abrasive grinding wheel 1 then only needs finishing in one week primary fastly, and the finishing of full then two weeks is primary, so on a large scale to cutter 2
When cutting edge is polished, it is possible to reduce the finishing number of abrasive grinding wheel 1 improves production efficiency, reduces cost.
What needs to be explained here is that: in the absence of conflict, those skilled in the art can according to the actual situation by
Relevant technical characteristic is combined with each other in above-mentioned each example, to reach corresponding technical effect, particularly for various combined situations
It will not repeat them here.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of polishing method of the cutting edge of bloom chamfering tool, which comprises the following steps:
Step S1: the axial end face (12) of abrasive grinding wheel (1) is modified using finishing grinding wheel (3), makes abrasive grinding wheel (1)
Axial end face (12) is plane；
Step S2: the cutting edge polishing treatment using the axial end face (12) of abrasive grinding wheel (1) to bloom chamfering tool (2)；Wherein,
Abrasive grinding wheel (1) is radially movable in the cutting edge polishing treatment to bloom chamfering tool (2), so that the axis of abrasive grinding wheel (1)
To end face (12) radially on different piece to cutting edge polishing treatment.
2. the polishing method of the cutting edge of bloom chamfering tool according to claim 1, which is characterized in that
The finishing grinding wheel (3) is silicon carbide grinding wheel；
Finishing grinding wheel (3) is when the axial end face (12) to abrasive grinding wheel (1) is modified described in step S1, the finishing sand
The feed speed for taking turns (3) is 35-45 mm/min, and each bite is 0.001-0.002 millimeters.
3. the polishing method of the cutting edge of bloom chamfering tool according to claim 2, which is characterized in that
Finishing grinding wheel (3) is when the axial end face (12) to abrasive grinding wheel (1) is modified described in step S1, the finishing sand
The feed speed for taking turns (3) is 40 mm/mins, and each bite is 0.001 millimeter.
4. the polishing method of the cutting edge of bloom chamfering tool according to any one of claim 1 to 3, which is characterized in that
Finishing grinding wheel (3) is when the axial end face (12) to abrasive grinding wheel (1) is modified described in step S1, the grinding sand
The revolving speed for taking turns (1) is 4450-4550 revs/min, and the revolving speed of finishing grinding wheel (3) is 1450-1550 revs/min.
5. the polishing method of the cutting edge of bloom chamfering tool according to claim 4, which is characterized in that
Finishing grinding wheel (3) is when the axial end face (12) to abrasive grinding wheel (1) is modified described in step S1, the grinding sand
The revolving speed for taking turns (1) is 4500 revs/min, and the revolving speed of finishing grinding wheel (3) is 1500 revs/min.
6. according to claim 1 to the polishing method of the cutting edge of bloom chamfering tool described in any one of 3,5, feature exists
In,
Abrasive grinding wheel (1) is in the cutting edge polishing treatment to bloom chamfering tool (2) in step S2, the revolving speed of abrasive grinding wheel (1)
It is 3950-4050 revs/min, feed speed is 5-10 mm/min, and each bite is 0.005-0.01 millimeters.
7. the polishing method of the cutting edge of bloom chamfering tool according to claim 6, which is characterized in that
Abrasive grinding wheel (1) is in the cutting edge polishing treatment to bloom chamfering tool (2) in step S2, the revolving speed of abrasive grinding wheel (1)
It is 4000 revs/min, feed speed is 8 mm/mins, and each bite is 0.008 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910013589.1A CN109822402A (en) | 2019-01-07 | 2019-01-07 | A kind of polishing method of the cutting edge of bloom chamfering tool |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910013589.1A CN109822402A (en) | 2019-01-07 | 2019-01-07 | A kind of polishing method of the cutting edge of bloom chamfering tool |
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| CN201910013589.1A Pending CN109822402A (en) | 2019-01-07 | 2019-01-07 | A kind of polishing method of the cutting edge of bloom chamfering tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712078A (en) * | 2019-10-21 | 2020-01-21 | 杜俊红 | Blade chamfering machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2037661U (en) * | 1988-09-03 | 1989-05-17 | 哈尔滨工业大学 | High-precision diamond cutting tool grinder with static liquid pressure |
| RU2035305C1 (en) * | 1992-01-10 | 1995-05-20 | Быхун Анатолий Васильевич | Method for production of facing tiles from stone bar |
| CN101722443A (en) * | 2010-02-04 | 2010-06-09 | 孙效 | Profiling type blade grinding machine |
| CN102513886A (en) * | 2011-12-30 | 2012-06-27 | 中国科学院长春光学精密机械与物理研究所 | Sharpening method of double-conical diamond raster notching tool |
| CN103042440A (en) * | 2012-12-24 | 2013-04-17 | 镇江大有硬质材料有限公司 | Artificial diamond compact lathe tool grinding device |
-
2019
- 2019-01-07 CN CN201910013589.1A patent/CN109822402A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2037661U (en) * | 1988-09-03 | 1989-05-17 | 哈尔滨工业大学 | High-precision diamond cutting tool grinder with static liquid pressure |
| RU2035305C1 (en) * | 1992-01-10 | 1995-05-20 | Быхун Анатолий Васильевич | Method for production of facing tiles from stone bar |
| CN101722443A (en) * | 2010-02-04 | 2010-06-09 | 孙效 | Profiling type blade grinding machine |
| CN102513886A (en) * | 2011-12-30 | 2012-06-27 | 中国科学院长春光学精密机械与物理研究所 | Sharpening method of double-conical diamond raster notching tool |
| CN103042440A (en) * | 2012-12-24 | 2013-04-17 | 镇江大有硬质材料有限公司 | Artificial diamond compact lathe tool grinding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712078A (en) * | 2019-10-21 | 2020-01-21 | 杜俊红 | Blade chamfering machine |
| CN110712078B (en) * | 2019-10-21 | 2021-04-20 | 杜俊红 | Blade chamfering machine |
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Application publication date: 20190531 |