CN104439396B - A kind of valve retainer band cone face process device of angle adjustable - Google Patents
A kind of valve retainer band cone face process device of angle adjustable Download PDFInfo
- Publication number
- CN104439396B CN104439396B CN201410735149.4A CN201410735149A CN104439396B CN 104439396 B CN104439396 B CN 104439396B CN 201410735149 A CN201410735149 A CN 201410735149A CN 104439396 B CN104439396 B CN 104439396B
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- CN
- China
- Prior art keywords
- cell body
- boring
- push rod
- cutter bar
- boring cutter
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/02—Boring bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Lift Valve (AREA)
Abstract
The invention discloses a kind of valve retainer band cone face process device of angle adjustable, including：One end of handle of a knife, eyelet bolt, feed push rod, cell body, boring cutter bar and boring blade, eyelet bolt and feed push rod is fixed on the side of handle of a knife knife holder slot；Boring blade is fixed on the top of boring cutter bar, and boring cutter bar is arranged on cell body；Bolt movable span and push rod movable span are additionally provided with cell body, one end of cell body is fixed on the side of handle of a knife knife holder slot, bolt movable span on cell body is enclosed on eyelet bolt and is provided with fixing nut in the upper-lower position of cell body, push rod movable span on cell body is enclosed on feed push rod, and rigging position of the adjustment cell body on eyelet bolt promotes the boring blade on boring cutter bar to raise up to adjust the boring angle between boring blade and workpiece.The present invention is simple in construction, easy to use, meets the cone face process of different angles, and make relatively low with use cost.
Description
Technical field
Add the present invention relates to the valve retainer band conical surface of cylinder cap processing technique field, more particularly to a kind of angle adjustable
Frock is put.
Background technology
Head valve seat seal can influence valve and raceway contacts with the conical surface on the positional precision of guide pipe inner hole center line
Sealing, directly affect power, torque and the oil consumption of engine.Existing valve retainer band cone face process device is to boring
The feed angle of knife cannot be adjusted, it is impossible to meet the cone face process to different angles.
The content of the invention
The technical problem existed based on above-mentioned background technology, the present invention proposes a kind of valve retainer sealing of angle adjustable
Band cone face process device, the cone face process device can be needed according to the angle of valve retainer sealing cone to boring cutter feed angle
Angular adjustment is carried out, to meet the cone face process to different angles.
A kind of valve retainer band cone face process device of angle adjustable proposed by the present invention, including：Handle of a knife, movable joint spiral shell
One end of bolt, feed push rod, cell body, boring cutter bar and boring blade, eyelet bolt and feed push rod is fixed on the one of handle of a knife knife holder slot
Side and feed push rod are located at the lower section of eyelet bolt homonymy；Boring blade is fixed on the top of boring cutter bar, and boring cutter bar is provided with push rod
Hole, boring cutter bar is arranged on groove；Bolt movable span and push rod movable span are additionally provided with cell body, one end of cell body is fixed on handle of a knife dress
The side of cutter groove and using fixing axle as axis rotation, the bolt movable span on cell body is enclosed on eyelet bolt and above and below cell body
The push rod movable span that position is provided with fixing nut, cell body is enclosed on feed push rod, and feed push rod is stretched through push rod movable span
Push-rod hole on to boring cutter bar is fixed, and rigging position of the adjustment cell body on eyelet bolt promotes the boring blade on boring cutter bar to raise up
So as to adjust the boring angle between boring blade and workpiece.
Preferably, boring cutter bar and cell body are slidably installed.
Preferably, the afterbody of boring cutter bar is provided with backing pin, and boring cutter bar realizes the fixation with cell body by backing pin.
Preferably, scraper mechanism is also equipped with handle of a knife, scraper mechanism includes scraping cutter bar and wing.
Boring cutter bar is arranged on cell body in the present invention, one end of cell body is fixed on the knife holder slot of handle of a knife and cell body is with solid
Dead axle be may be rotated for axle center, and the other end of cell body is connected by bolt movable span with eyelet bolt, by adjusting cell body
Rigging position on eyelet bolt changes the gradient of cell body, and then follows the gradient for being arranged on boring cutter bar on cell body
Change, realize the regulation to boring blade feed angle.The present invention is simple in construction, easy to use, meets the conical surface of different angles
Processing, and make relatively low with use cost.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the valve retainer band cone face process device of angle adjustable proposed by the present invention
Figure；
Fig. 2 for a kind of angle adjustable proposed by the present invention valve retainer band cone face process device in cell body inclination
Degree adjustment one；
Fig. 3 for a kind of angle adjustable proposed by the present invention valve retainer band cone face process device in cell body inclination
Degree adjustment two.
Embodiment
As Figure 1-3, Fig. 1 is a kind of valve retainer band cone face process device of angle adjustable proposed by the present invention
Structural representation；Fig. 2 is cell body in a kind of valve retainer band cone face process device of angle adjustable proposed by the present invention
Slope angle adjustment one；Fig. 3 is a kind of valve retainer band cone face process device bracket groove of angle adjustable proposed by the present invention
The Slope angle adjustment two of body.
Reference picture 1, a kind of valve retainer band cone face process device of angle adjustable proposed by the present invention, including：Knife
One end of handle 1, eyelet bolt 2, feed push rod 3, cell body 4, boring cutter bar 5 and boring blade 6, eyelet bolt 2 and feed push rod 3 is fixed
It is located at the lower section of the homonymy of eyelet bolt 2 in the side of the knife holder slot of handle of a knife 1 and feed push rod 3；Boring blade 6 is fixed on boring cutter bar 5
Top, boring cutter bar 5 is provided with push-rod hole 51, and boring cutter bar 5 is arranged on cell body 4, and boring cutter bar 5 can enter line slip with respect to cell body 4,
And boring cutter bar 5 is fixed by backing pin 8；Bolt movable span 41 and push rod movable span 42, the one of cell body 4 are additionally provided with cell body 4
End is fixed on the side of the knife holder slot of handle of a knife 1 and using fixing axle as axis rotation, and the bolt movable span 41 on cell body 4 is enclosed on movable joint spiral shell
Feed push rod 3 is enclosed on bolt 2 and in the push rod movable span 42 that is provided with fixing nut 21, cell body 4 of upper-lower position of cell body 4
On, feed push rod 3 is fixed through the push-rod hole 51 that push rod movable span 42 is extended on boring cutter bar 5, and adjustment cell body 4 is in eyelet bolt 2
On rigging position promote the boring blade 6 on boring cutter bar 5 to raise up to adjust boring angle between boring blade 6 and workpiece 7.
In the present embodiment, scraper mechanism 10 is also equipped with handle of a knife 1, scraper mechanism 10 includes scraping cutter bar and wing.
Reference picture 2-3, boring cutter bar 5 is arranged on cell body 4, one end of cell body 4 is fixed on the knife holder slot of handle of a knife 1 and groove
Body 4 may be rotated by axle center of fixing axle, and the other end of cell body 4 is distinguished by bolt movable span 41 and push rod movable span 42
It is connected with eyelet bolt 2 and feed push rod 3, and eyelet bolt 2 and feed push rod 3 can be in bolt movable spans 41 and push rod activity
Moved back and forth in hole 42；Adjust the boring blade 6 that rigging position of the cell body 4 on eyelet bolt 2 makes to be arranged on boring cutter bar
Feed angle meets the process requirements of seat ring band：, will when needing to increase valve retainer band angle of taper
Cell body 4 moves up along eyelet bolt 2 and changes the feed push rod 3 of respective angles；When need reduce valve retainer band
When angle of taper, cell body 4 is moved down along eyelet bolt 2 and the feed push rod 3 of respective angles is changed.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (4)
1. a kind of valve retainer band cone face process device of angle adjustable, it is characterised in that including：Handle of a knife (1), movable joint spiral shell
One end of bolt (2), feed push rod (3), cell body (4), boring cutter bar (5) and boring blade (6), eyelet bolt (2) and feed push rod (3)
The side and feed push rod (3) that are fixed on handle of a knife (1) knife holder slot are located at the lower section of eyelet bolt (2) homonymy；Boring blade (6) is fixed
Top in boring cutter bar (5), boring cutter bar (5) is provided with push-rod hole (51), and boring cutter bar (5) is arranged on cell body (4)；Cell body (4)
On be additionally provided with bolt movable span (41) and push rod movable span (42), one end of cell body (4) is fixed on the side of handle of a knife (1) knife holder slot
And using fixing axle as axis rotation, the bolt movable span (41) on cell body (4) is enclosed on eyelet bolt (2) and in cell body (4)
The push rod movable span (42) that upper-lower position is provided with fixing nut (21), cell body (4) is enclosed on feed push rod (3), and feed is pushed away
The push-rod hole (51) that bar (3) is extended through push rod movable span (42) on boring cutter bar (5) is fixed, and adjustment cell body (4) is in eyelet bolt
(2) rigging position on promotes the boring blade (6) on boring cutter bar (5) to raise up to adjust between boring blade (6) and workpiece (7)
Boring angle.
2. the valve retainer band cone face process device of angle adjustable according to claim 1, it is characterised in that boring cutter
Bar (5) is slidably installed with cell body (4).
3. the valve retainer band cone face process device of angle adjustable according to claim 1, it is characterised in that boring cutter
The afterbody of bar (5) is provided with backing pin (8), and boring cutter bar (5) realizes the fixation with cell body (4) by backing pin (8).
4. the valve retainer band cone face process device of angle adjustable according to claim 1, it is characterised in that handle of a knife
(1) scraper mechanism (10) is also equipped with, scraper mechanism (10) includes scraping cutter bar and wing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410735149.4A CN104439396B (en) | 2014-12-04 | 2014-12-04 | A kind of valve retainer band cone face process device of angle adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410735149.4A CN104439396B (en) | 2014-12-04 | 2014-12-04 | A kind of valve retainer band cone face process device of angle adjustable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104439396A CN104439396A (en) | 2015-03-25 |
| CN104439396B true CN104439396B (en) | 2017-10-13 |
Family
ID=52886582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410735149.4A Active CN104439396B (en) | 2014-12-04 | 2014-12-04 | A kind of valve retainer band cone face process device of angle adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104439396B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842935A (en) * | 2020-07-22 | 2020-10-30 | 常州中车西屋柴油机有限公司 | Diesel engine valve seat ring repairing device and repairing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63185505A (en) * | 1987-01-29 | 1988-08-01 | Mitsui Seiki Kogyo Co Ltd | Machining device using small diameter but long line boring and machining method |
| CN201483027U (en) * | 2009-07-07 | 2010-05-26 | 无锡永强轧辊有限公司 | Rubber plastic roller internal boring machine |
| CN102303130A (en) * | 2011-09-02 | 2012-01-04 | 湘潭电机股份有限公司 | Steel rolling motor shaft shoulder end face movable turning device |
| CN103551625A (en) * | 2013-11-18 | 2014-02-05 | 广州中船黄埔造船有限公司 | Device for machining valve seat valve port of cylinder head of diesel engine |
| CN204396960U (en) * | 2014-12-04 | 2015-06-17 | 天长缸盖有限公司 | A kind of valve retainer band cone face process device of angle adjustable |
-
2014
- 2014-12-04 CN CN201410735149.4A patent/CN104439396B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63185505A (en) * | 1987-01-29 | 1988-08-01 | Mitsui Seiki Kogyo Co Ltd | Machining device using small diameter but long line boring and machining method |
| CN201483027U (en) * | 2009-07-07 | 2010-05-26 | 无锡永强轧辊有限公司 | Rubber plastic roller internal boring machine |
| CN102303130A (en) * | 2011-09-02 | 2012-01-04 | 湘潭电机股份有限公司 | Steel rolling motor shaft shoulder end face movable turning device |
| CN103551625A (en) * | 2013-11-18 | 2014-02-05 | 广州中船黄埔造船有限公司 | Device for machining valve seat valve port of cylinder head of diesel engine |
| CN204396960U (en) * | 2014-12-04 | 2015-06-17 | 天长缸盖有限公司 | A kind of valve retainer band cone face process device of angle adjustable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104439396A (en) | 2015-03-25 |
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