CN103692298A - Angle adjusting device for grinding wheel on tool grinder - Google Patents
Angle adjusting device for grinding wheel on tool grinder Download PDFInfo
- Publication number
- CN103692298A CN103692298A CN201310646029.2A CN201310646029A CN103692298A CN 103692298 A CN103692298 A CN 103692298A CN 201310646029 A CN201310646029 A CN 201310646029A CN 103692298 A CN103692298 A CN 103692298A
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- CN
- China
- Prior art keywords
- angle
- emery wheel
- angular adjustment
- cutter
- adjustment apparatus
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- 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
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Classifications
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- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/003—Accessories therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention belongs to the field of machine manufacturing, and provides an angle adjusting device for a grinding wheel on a tool grinder. The angle adjusting device comprises an angle dial and a reference block which are arranged on a body, wherein a rotating shaft passes through the center of the angle dial, and is connected with a slide way; a tool apron is connected with the slide way in a sliding manner, and the two ends of the slide way are provided with slide block limiting components; the tool apron is provided with a grinding wheel knife. By adopting the adjusting device, a standard grinding wheel can be remodeled into an angle grinding wheel of any angle ranging from 0 to 90 degrees, and the remodeling accuracy can be up to minute.
Description
Technical field
The invention relates to mechanical manufacturing field, particularly the angular adjustment apparatus of emery wheel on a kind of cutter and tool grinding machine.
Background technology
Emery wheel is in abrasive material, to add bonding agent, the porous body of making through pressed compact, dry and roasting.Because abrasive material, bonding agent and manufacturing process are different, the characteristic difference of emery wheel is very large.Emery wheel is a kind of that in grinding tool, consumption is maximum, use face is the widest, and High Rotation Speed during use can be roughly ground the cylindrical of metal or non-metal workpiece, inner circle, plane and various profile, half fine grinding and fine grinding and fluting and cut-out etc.The emery wheel specification that can purchase on market is standard specification, yet in Aeronautics and Astronautics field, its product category is many, precision is high, complex structure, in process, usually to use some non-standard angle lap degree emery wheels, and these nonstandard angle lap degree emery wheels are had no way of buying, need change a social system according to standard emery wheel.
Summary of the invention
The problem that the invention will solve is the angular adjustment apparatus of emery wheel on a kind of cutter and tool grinding machine, realizes standard emery wheel to change system into 0-90 degree angle lap degree emery wheel at any angle, and transformation of the way precision can reach minute.
For solving the problems of the technologies described above, the technical scheme that the invention adopts is: the angular adjustment apparatus of emery wheel on a kind of cutter and tool grinding machine, comprises angle dial and the reference block be located on body; Rotating shaft connects in slideway through the center of this angle dial; Tool rest and slideway are slidably connected and slideway two ends are provided with slide block limiting component; Tool rest is provided with crusher.
Further, rotating shaft equates apart from the distance of the slide block limiting component at slideway two ends.
Further, between tool rest and slideway, by slide block, be connected, tool rest one side is provided with slider locking screw.
Further, slide block limiting component is slide block plug.
Further, crusher is boart boart flywheel knife, and this boart boart flywheel knife is fixed on tool rest by lock-screw.
Adopt the method for the angular adjustment apparatus adjustment emery wheel angle of emery wheel on this cutter and tool grinding machine: the crusher that slideway turns on tool rest around centre rotational axis arrives the angle of setting; This angular adjustment apparatus is placed on Grinder bench face, adjusts the center superposition of crusher Shi Qi center and emery wheel, adopt pressing plate that this angular adjustment apparatus is fixed on work top; Open cutter and tool grinding machine, make emery wheel High Rotation Speed, slow mobile tool rest makes it along slideway, slide, tool rest drives crusher to do rectilinear motion according to the angle of setting, crusher contacts with the emery wheel of High Rotation Speed, and contact portion is polished, thereby guarantees that the angle of emery wheel is desired angle.
Change the method for adjustment precision of the angular adjustment apparatus of emery wheel on this cutter and tool grinding machine, when the precision of adjusting on angle dial arrives timesharing, between reference block and slide block plug, place thousand piecemeals, obtain the right datum level of reference block to the distance x of rotating shaft center, utilize antitrigonometric function Arcsin (x) to calculate the angle of crusher; Adjusted after angle, adopted locking nut that slider locking is guaranteed to angle is a fixed value.
Advantage and good effect that the invention has are: the invention comprises angle dial and the reference block of being located on body; Rotating shaft is connected with slideway through the center of this angle dial; Tool rest and slideway are slidably connected and slideway two ends are provided with slide block limiting component; Tool rest is provided with crusher.This adjusting device can be changed system into standard emery wheel 0-90 degree angle lap degree emery wheel at any angle, and transformation of the way precision can reach minute.
Accompanying drawing explanation
Fig. 1 is the front view of the angular adjustment apparatus of emery wheel on the cutter and tool grinding machine of the invention;
Fig. 2 is the top view of the angular adjustment apparatus of emery wheel on the cutter and tool grinding machine of the invention.
In figure:
1. slide block plug 2. slideway 3. rotating shafts
4. slider locking screw 5. reference block 6. angle dials
7. lock-screw 8. boart boart flywheel knife 9. tool rests
10. locking nut
The specific embodiment
With specific embodiment, the technical scheme of the invention is described in detail by reference to the accompanying drawings.
As illustrated in fig. 1 and 2, the angular adjustment apparatus of emery wheel on a kind of cutter and tool grinding machine, comprises angle dial 6 and the reference block 5 be located on body; Rotating shaft 3 is connected with slideway 2 through the center of this angle dial 6; Tool rest 9 is connected by slide block with slideway 2 and slideway 2 two ends are provided with slide block plug 1; Tool rest 9 one sides are provided with slider locking screw 4, and boart boart flywheel knife 8 is fixed on tool rest 9 by lock-screw 7.Rotating shaft 3 equates apart from the distance of the slide block limiting component at slideway 2 two ends.
When the precision of adjusting on angle dial 6 arrives timesharing, between reference block 5 and slide block plug 1, place thousand piecemeals, obtain the right datum level of reference block 5 to the distance x at rotating shaft 3 centers, utilize antitrigonometric function Arcsin (x) to calculate the angle of crusher; Adjusted after angle, adopted locking nut 10 that slider locking is guaranteed to angle is a fixed value.
The crusher that slideway 2 turns on tool rest 9 around centre rotational axis 3 arrives the angle of setting; This angular adjustment apparatus is placed on Grinder bench face, adjusts the center superposition of crusher Shi Qi center and emery wheel, adopt pressing plate that this angular adjustment apparatus is fixed on work top; Open cutter and tool grinding machine, make emery wheel High Rotation Speed, slow mobile tool rest 9 makes it along slideway 2, slide, tool rest 9 drives crusher to do rectilinear motion according to the angle of setting, crusher contacts with the emery wheel of High Rotation Speed, and contact portion is polished, thereby guarantees that the angle of emery wheel is desired angle.
Above the embodiment of the invention is had been described in detail, but described content is only the preferred embodiment of the invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the invention scope and improvement etc., within all should still belonging to this patent covering scope.
Claims (7)
1. an angular adjustment apparatus for emery wheel on cutter and tool grinding machine, is characterized in that: comprise angle dial (6) and the reference block (5) be located on body; Rotating shaft (3) is connected with slideway (2) through the center of this angle dial (6); Tool rest (9) is slidably connected with slideway (2) and slideway (2) two ends are provided with slide block limiting component; Tool rest (9) is provided with crusher.
2. the angular adjustment apparatus of emery wheel on cutter and tool grinding machine according to claim 1, is characterized in that: rotating shaft (3) equates apart from the distance of the slide block limiting component at slideway (2) two ends.
3. the angular adjustment apparatus of emery wheel on cutter and tool grinding machine according to claim 1 and 2, is characterized in that: between tool rest (9) and slideway (2), by slide block, be connected, tool rest (9) one sides are provided with slider locking screw (4).
4. the angular adjustment apparatus of emery wheel on cutter and tool grinding machine according to claim 1 and 2, is characterized in that: slide block limiting component is slide block plug (1).
5. the angular adjustment apparatus of emery wheel on cutter and tool grinding machine according to claim 1, is characterized in that: crusher is boart boart flywheel knife (8), and this boart boart flywheel knife (8) is fixed on tool rest (9) by lock-screw (7).
6. the method for the angular adjustment apparatus adjustment emery wheel angle of emery wheel on the cutter and tool grinding machine described in employing claim 1,2 or 5, is characterized in that: the crusher that slideway (2) turns on tool rest (9) around centre rotational axis (3) arrives the angle of setting; This angular adjustment apparatus is placed on Grinder bench face, adjusts the center superposition of crusher Shi Qi center and emery wheel, adopt pressing plate that this angular adjustment apparatus is fixed on work top; Open cutter and tool grinding machine, make emery wheel High Rotation Speed, slow mobile tool rest (9) makes it along slideway (2), slide, tool rest (9) drives crusher to do rectilinear motion according to the angle of setting, crusher contacts with the emery wheel of High Rotation Speed, contact portion is polished, thereby guarantees that the angle of emery wheel is desired angle.
7. change the method for the adjustment precision of the angular adjustment apparatus of emery wheel on the cutter and tool grinding machine described in claim 1,2 or 5, it is characterized in that: when the precision of adjusting on angle dial (6) arrives timesharing, between reference block (5) and slide block plug (1), place thousand piecemeals, obtain the right datum level of reference block (5) to the distance x at rotating shaft (3) center, utilize antitrigonometric function Arcsin (x) to calculate the angle of crusher; Adjusted after angle, adopted locking nut (10) that slider locking is guaranteed to angle is a fixed value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646029.2A CN103692298A (en) | 2013-12-03 | 2013-12-03 | Angle adjusting device for grinding wheel on tool grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646029.2A CN103692298A (en) | 2013-12-03 | 2013-12-03 | Angle adjusting device for grinding wheel on tool grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103692298A true CN103692298A (en) | 2014-04-02 |
Family
ID=50354048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310646029.2A Pending CN103692298A (en) | 2013-12-03 | 2013-12-03 | Angle adjusting device for grinding wheel on tool grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103692298A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454079A (en) * | 2020-11-23 | 2021-03-09 | 厦门槟闽汽车零部件有限公司 | Automobile shock absorber ware processing equipment with automatic grinding function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57184625A (en) * | 1981-04-27 | 1982-11-13 | Maag Zahnraeder & Maschinen Ag | Device for dressing and adjusting emery wheel in gear grinder |
| CN202540144U (en) * | 2012-03-09 | 2012-11-21 | 中国第一汽车股份有限公司 | Quick finishing device of conical grinding wheel |
| KR20130029174A (en) * | 2011-09-14 | 2013-03-22 | 희 수 황 | An angle adjusting type dressing tool |
| CN203062517U (en) * | 2012-12-13 | 2013-07-17 | 贵州黎阳航空动力有限公司 | Grinding wheel angle polishing device |
| CN203254285U (en) * | 2013-05-28 | 2013-10-30 | 马鞍山市恒利达机械刀片有限公司 | All-purpose angle dresser for correcting angle of grinding wheel |
-
2013
- 2013-12-03 CN CN201310646029.2A patent/CN103692298A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57184625A (en) * | 1981-04-27 | 1982-11-13 | Maag Zahnraeder & Maschinen Ag | Device for dressing and adjusting emery wheel in gear grinder |
| KR20130029174A (en) * | 2011-09-14 | 2013-03-22 | 희 수 황 | An angle adjusting type dressing tool |
| CN202540144U (en) * | 2012-03-09 | 2012-11-21 | 中国第一汽车股份有限公司 | Quick finishing device of conical grinding wheel |
| CN203062517U (en) * | 2012-12-13 | 2013-07-17 | 贵州黎阳航空动力有限公司 | Grinding wheel angle polishing device |
| CN203254285U (en) * | 2013-05-28 | 2013-10-30 | 马鞍山市恒利达机械刀片有限公司 | All-purpose angle dresser for correcting angle of grinding wheel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112454079A (en) * | 2020-11-23 | 2021-03-09 | 厦门槟闽汽车零部件有限公司 | Automobile shock absorber ware processing equipment with automatic grinding function |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140402 |