CN106425862A - Numerically-controlled shaft-shaped trimmer provided with diamond roller - Google Patents
Numerically-controlled shaft-shaped trimmer provided with diamond roller Download PDFInfo
- Publication number
- CN106425862A CN106425862A CN201610787495.6A CN201610787495A CN106425862A CN 106425862 A CN106425862 A CN 106425862A CN 201610787495 A CN201610787495 A CN 201610787495A CN 106425862 A CN106425862 A CN 106425862A
- Authority
- CN
- China
- Prior art keywords
- emery wheel
- diamond roller
- axis
- feeding
- power part
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/18—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of taps or reamers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
- B24B53/062—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels using rotary dressing tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/12—Dressing tools; Holders therefor
- B24B53/14—Dressing tools equipped with rotary rollers or cutters; Holders therefor
Abstract
A numerically-controlled shaft-shaped trimmer provided with a diamond roller comprises a feeding power part and a working part and is characterized in that the feeding power part comprises a Z-axis feeding part connected with the diamond roller; the feeding part is driven by a direct-current motor to perform feeding movement in the Z-axis direction along a Z-axis guide rail; the working part comprises the diamond roller; the diamond roller is connected onto a trimming shaft; the trimming shaft is connected with the direct-current motor of the feeding power part through a bearing pair and a coupler so as to drive the diamond roller to work; the working part further comprises a to-be-trimmed abrasion wheel mounted on a Y-axis feeding power part; a balancing groove is formed in a flange of the abrasion wheel; and a balancer is mounted in the balancing groove. Compared with the prior art, the trimmer has the remarkable advantages and beneficial effects as follows: excessive spatial adjustment is not required to be performed on the diamond roller, the trimming precision can be guaranteed automatically and effectively in the trimming process, and the abrasion wheel is high in stability during high-speed rotation.
Description
Technical field
The invention belongs to a kind of tool equipment for crushing, be particularly suited for high accuracy crushing.
Background technology
The screw tap of domestic and international at present tool industry and drill grinder are all generally to use profile roll trimmer, utilize roller
Outline makes emery wheel straight forming.The abrasion of emery wheel can directly affect machining accuracy and the service life of instrument, uses shaping roller
It is high that trimmer carries out repairing its cost to emery wheel, and forming grinding wheel trimmer is during Reusability, due to mechanical wear, its
Forming shape can change, and causes workpiece quality and the precise decreasing of wheel grinding, and working (machining) efficiency reduces.
Content of the invention
To be solved by this invention haveing a problem in that overcomes the deficiencies in the prior art, provides a kind of numerical control axle shape emery wheel to repair
Whole device, is mainly used in the specific position to emery wheel and carries out site-directed quantitative grinding action, can be only by needing finishing to emery wheel
Position carries out operation, completes the dressing process to emery wheel.
The present invention solves it and technical problem is that and take techniques below scheme to realize：
A kind of numerical control axle shape diamond roller dresser, including feeding power part, working portion are constituted；
Described feeding power part includes the Z axis feeding part connecting emery wheel, and described feeding part is at the band of direct current generator
Under Dong, carry out the feed motion of Z-direction along Z axis guide rail；Meanwhile, the direct current generator of emery wheel is driven to carry out Y along Y-axis guide rail
Axial feed motion；
Described working portion includes emery wheel, and described emery wheel is connected on dresser shaft, and dresser shaft is by bearing pair and connection
Axial organ is connected with the direct current generator in feeding power part, thus drives described emery wheel to work；Described working portion also wraps
Including the emery wheel to be trimmed being installed in Y-axis feeding power part, the ring flange of emery wheel is provided with compensating groove, and compensating groove is built with flat
Weighing apparatus.
In described numerical control axle shape diamond roller dresser, enter respectively for the emery wheel of finishing and the emery wheel of needs finishing
The single line displacement movement of row Z axis and Y direction, the positioning completing in whole equipment vertical plane moves.
Described numerical control axle shape diamond roller dresser, emery wheel in rotary course, the cross section of emery wheel and institute
The cross section of finishing emery wheel is vertical, completes the finishing to emery wheel.
The present invention compared with prior art has significant advantage and beneficial effect：
Single line displacement, the feeding mode of plane positioning, hence it is evident that have and position more accurately, and single line displacement, plane positioning
Positioning mode is simple, reduces the cost of integral device；Without carrying out too much space allocation to emery wheel, dressing process can
Effectively to ensure dressing accuracy voluntarily, during emery wheel High Rotation Speed, stability is high.
Brief description
Fig. 1 is the axle shape structure chart in numerical control axle shape diamond roller dresser.
Fig. 2 is the overall structure figure of numerical control axle shape diamond roller dresser.
In figure：1. direct current generator, 2. shaft coupling, 3. bearing pair, 4. dresser shaft, 5. emery wheel, 6.Z axle feeding part,
7. axle shape structure, 8.Z axis rail, 9. workpiece, 10. emery wheel.11. balancers.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to the detailed description of the invention providing according to the present invention, structure, feature and
Effect, after describing in detail such as.
A kind of numerical control axle shape diamond roller dresser as shown in Figure 1, including feeding power part, working portion are constituted；
Described feeding power part includes the Z axis feeding part 6 connecting emery wheel 5, and described feeding part is at direct current generator 1
Under drive, carry out the feed motion of Z-direction along Z axis guide rail 8；Meanwhile, the direct current generator 1 of emery wheel 10 is driven to lead along Y-axis
Rail carries out the feed motion of Y direction；
Described working portion includes emery wheel 2, and described emery wheel is connected on dresser shaft 4, dresser shaft by bearing pair 3 and
Shaft coupling 2 is connected with the direct current generator 1 in feeding power part, thus drives described emery wheel to work；Described working portion
Also including the emery wheel to be trimmed 10 being installed in Y-axis feeding power part, the ring flange of emery wheel is provided with compensating groove, in compensating groove
Equipped with balancer 11, increase dynamic balance when emery wheel rotates.
In described numerical control axle shape diamond roller dresser, for emery wheel 5 and 10 points of the emery wheel needing finishing of finishing
Not carrying out the single line displacement movement of Z axis and Y direction, the positioning completing in whole equipment vertical plane moves.
Described numerical control axle shape diamond roller dresser, emery wheel 5 in rotary course, the cross section of emery wheel and institute
The cross section of finishing emery wheel 10 is vertical, completes the finishing to emery wheel.
Above one embodiment of the present of invention is described in detail, but described content has been only the preferable enforcement of the present invention
Example, it is impossible to be considered the practical range for limiting the present invention.All equalizations made according to the present patent application scope change and improve
Deng all should still belong within the patent covering scope of the present invention.
Claims (3)
1. a numerical control axle shape diamond roller dresser, including feeding power part, working portion are constituted, it is characterised in that：Institute
State feeding power part include connect emery wheel Z axis feeding part, described feeding part under the drive of direct current generator, edge
Z axis guide rail carries out the feed motion of Z-direction；Meanwhile, the direct current generator of emery wheel is driven to carry out Y direction along Y-axis guide rail
Feed motion；Described working portion includes emery wheel, and described emery wheel is connected on dresser shaft, and dresser shaft is by bearing pair
And shaft coupling is connected with the direct current generator in feeding power part, thus described emery wheel is driven to work；Described work portion
Divide the emery wheel to be trimmed also including being installed in Y-axis feeding power part；The ring flange of emery wheel is provided with compensating groove, in compensating groove
Equipped with balancer.
2. numerical control axle shape diamond roller dresser according to claim 1, it is characterised in that：Emery wheel and emery wheel are respectively
Carrying out the single line displacement of Z axis and Y-axis in vertical plane, feeding mode is single line displacement, plane positioning.
3. numerical control axle shape diamond roller dresser according to claim 1, it is characterised in that：Emery wheel in dressing process
Cross section vertical with the cross section of institute finishing emery wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610787495.6A CN106425862A (en) | 2016-08-31 | 2016-08-31 | Numerically-controlled shaft-shaped trimmer provided with diamond roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610787495.6A CN106425862A (en) | 2016-08-31 | 2016-08-31 | Numerically-controlled shaft-shaped trimmer provided with diamond roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106425862A true CN106425862A (en) | 2017-02-22 |
Family
ID=58163604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610787495.6A Pending CN106425862A (en) | 2016-08-31 | 2016-08-31 | Numerically-controlled shaft-shaped trimmer provided with diamond roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425862A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211319A (en) * | 2021-05-31 | 2021-08-06 | 安徽协同轴承股份有限公司 | Column-shaped dresser for grinding superhard grinding tool by ball bearing raceway |
| CN113231962A (en) * | 2021-06-01 | 2021-08-10 | 安徽协同轴承股份有限公司 | Grinding wheel dresser for ball bearing raceway grinding |
-
2016
- 2016-08-31 CN CN201610787495.6A patent/CN106425862A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211319A (en) * | 2021-05-31 | 2021-08-06 | 安徽协同轴承股份有限公司 | Column-shaped dresser for grinding superhard grinding tool by ball bearing raceway |
| CN113231962A (en) * | 2021-06-01 | 2021-08-10 | 安徽协同轴承股份有限公司 | Grinding wheel dresser for ball bearing raceway grinding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |