CN102601421A - Cylinder head guide column drilling rectifying tool and application method - Google Patents
Cylinder head guide column drilling rectifying tool and application method Download PDFInfo
- Publication number
- CN102601421A CN102601421A CN2012100601023A CN201210060102A CN102601421A CN 102601421 A CN102601421 A CN 102601421A CN 2012100601023 A CN2012100601023 A CN 2012100601023A CN 201210060102 A CN201210060102 A CN 201210060102A CN 102601421 A CN102601421 A CN 102601421A
- Authority
- CN
- China
- Prior art keywords
- axis
- cylinder head
- hole
- pin
- contained
- 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.)
- Granted
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
Disclosed are a cylinder head guide column drilling rectifying tool and an application method. A diamond pin is mounted on the upper edge of a plate, an aligning column is mounted in the middle of the plate, a circular positioning pin is mounted on the lower edge of the plate, axes of the diamond pin, the aligning column and the circular positioning pin are positioned in the same plane and are parallel to each other, the diamond pin and the circular positioning pin are respectively mounted in valve guide pipe mounting holes of a cylinder head, and the distance from the axis of the diamond pin to the axis of the aligning column is equal to that from the axis of the circular positioning pin to the axis of the aligning column. The application method of the tool includes mounting the circular positioning pin in the lower valve guide pipe mounting hole, mounting the diamond pin in the upper valve guide pipe mounting hole, leading the aligning column to be coaxial with a spindle, and locating the spindle at a position a; mounting the circular positioning pin in the upper valve guide pipe mounting hole, mounting the diamond pin in the lower valve guide pipe mounting hole, leading the axis of the aligning column to be coaxial with the axis of the spindle of a boring mill, and locating the spindle at a position b; and shifting the spindle of the boring mill to a position between the position a and the position b, and drilling a guide column hole. The tool is reasonable in positioning and high in drilling precision.
Description
Affiliated technical field
The present invention relates to mechanical processing technique equipment, especially cylinder head and bore guide pillar hole aligning tool and method for using.
Background technology
At present heavy duty mostly be a cylinder with a cylinder head, a lot of individual holes are arranged on the upper face of cylinder head.In the past, a plurality of drill jig processing of these Kong Yaoyong, cumbersome, the location of drill jig is unreliable.Wherein the position of guide pillar installing hole is at the mid point of two conduit installing holes up and down, its size and position accuracy demand height, and the requirement of product design document can not be satisfied in the hole that processes with drill jig.
Summary of the invention
The objective of the invention is to overcome the defective of prior art, provide a kind of cylinder head to bore guide pillar hole aligning tool and method for using, can process the guide pillar hole easily and reliably.
The objective of the invention is to realize as follows: adopt the pattern element consistent to bore the positioning reference of guide pillar hole aligning tool as cylinder head with product design document size marking benchmark.The position in guide pillar hole is that the positioning reference of aligning tool is exactly two conduit installing holes of cylinder head by the determining positions of cylinder head conduit installing hole.
Cylinder head is bored guide pillar hole aligning tool and is comprised rhombus pin, plate, centering post and circle alignment pin.The rhombus pin is contained in the hole of plate top; The centering post is contained in the hole in the middle of the plate; The circle alignment pin is contained in the following hole of plate; The axis of rhombus pin, centering post and circle alignment pin is in same plane and be parallel to each other, and the rhombus pin is contained in respectively in the valve guide bushing installing hole of cylinder head with the circle alignment pin, and the rhombus pin axis equates with the distance of circle alignment pin axis to the centering mast axis to the distance of centering mast axis.
Rhombus pin, centering post and circle alignment pin heat treatment 58～62HRC.
The method for using that cylinder head is bored guide pillar hole aligning tool is: 1. be installed in axis and the boring spindle parallel axes that makes the valve guide bushing installing hole on the anchor clamps to cylinder head, the residing plane of the axis of two valve guide bushing installing holes is parallel with the direction that boring spindle moves up and down up and down; 2. will justify alignment pin and be contained in the following valve guide bushing installing hole of cylinder head, and the rhombus pin will be contained in the valve guide bushing installing hole of cylinder head top, dial gauge is contained on the boring spindle, and the dial gauge gage outfit is pressed on the centering post; Rotating spindle makes the axis and the boring spindle axis coaxle of centering post, notes the position a of boring spindle axis above-below direction; 3. will justify in the valve guide bushing installing hole that alignment pin is contained in the cylinder head top; The rhombus pin is contained in the following valve guide bushing installing hole of cylinder head, and dial gauge is contained on the boring spindle, and the dial gauge gage outfit is pressed on the centering post; Boring spindle moves up and down the relevant position; Rotating spindle makes the axis and the boring spindle axis coaxle of centering post, notes the position b of boring spindle axis above-below direction; 4. the position of boring spindle axis is moved to a and the b position intermediate of boring spindle axis above-below direction; 5. begin to process the guide pillar hole, with drill bit slightly hole → with boring cutter rough bore → with cornish bit reaming → finish ream the hole with reamer.6. use the same method and process the guide pillar hole of cylinder head another side.
The advantage that this cylinder head is bored guide pillar hole aligning tool is: the location is reasonable, and precision is high.Easy to operate in the time of processing, the position of boring and dimensional accuracy are high.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Accompanying drawing is the installation diagram that cylinder head is bored guide pillar hole aligning tool.Fig. 1 is a front view, and Fig. 2 is the cutaway view of Fig. 1 along A-A, and Fig. 3 is the cutaway view of Fig. 2 along B-B.
1. cylinder head among the figure, 2. rhombus pin, 3. plate, 4. the centering post is 5. justified alignment pin.
The specific embodiment
Accompanying drawing is the installation diagram that 16V240ZJ cylinder cover for diesel engine (1) bores guide pillar hole aligning tool.
With reference to accompanying drawing, the diameter of the conduit installing hole of 16V240ZJ cylinder cover for diesel engine (1) is that 28 millimeters guide pillar bore dias are 22 millimeters, 104 ± 0.2 millimeters centres that require the guide pillar hole at homonymy two guide holes of the distance of homonymy two guide holes.The conduit installing hole must be with the combustion front processing of its coaxial valve seat insert hole from cylinder head (1), and the guide pillar hole then will be from the another side processing of cylinder head (1).According to the operation principle of cylinder head (1), the guide pillar hole of homonymy is associated with the conduit installing hole.The position in guide pillar hole is that the positioning reference of aligning tool is exactly two conduit installing holes of cylinder head (1) by the determining positions of cylinder head (1) conduit installing hole, can adopt the positioning forms of the two pins of one side commonly used.Cylinder head (1) is bored guide pillar hole aligning tool, comprises rhombus pin (2), plate (3), centering post (4) and circle alignment pin (5).Rhombus pin (2) is contained in the hole of plate (3) top with the cylinder of its small end, and the central plane of two column parts that cooperate with associated orifices of rhombus pin (2) is vertical with the plane at circle alignment pin (5) axis place with rhombus pin (2).Centering post (4) is contained in the middle hole of plate (3) with the cylinder of its small end, and circle alignment pin (5) is contained in the following hole of plate (3) with the cylinder of its small end.The axis of rhombus pin (2), centering post (4) and circle alignment pin (5) is in same plane and be parallel to each other, and rhombus pin (2) is contained in respectively in the valve guide bushing installing hole of cylinder head (1) homonymy with circle location (5).According to pattern requirement, rhombus pin (2) axis equates with the distance of circle alignment pin (5) axis to centering post (4) axis to the distance of centering post (4) axis.In order to prolong the service life of aligning tool, rhombus pin (2), centering post (4) and circle alignment pin (5) heat treatment 58～62HRC.
The method for using that cylinder head (1) is bored guide pillar hole aligning tool is: 1. for the position of related features in the guide pillar hole that guarantees to process; To be installed in cylinder head (1) on the anchor clamps; Make the axis and the boring spindle parallel axes of valve guide bushing installing hole, the residing plane of the axis of two valve guide bushing installing holes is parallel with the direction that boring spindle moves up and down up and down.The numerical value of left and right directions is 0 when using the dial gauge centering with assurance; 2. will justify alignment pin (5) and be contained in the following valve guide bushing installing hole of cylinder head (1), and rhombus pin (2) will be contained in the valve guide bushing installing hole of cylinder head (1) top, dial gauge is contained on the boring spindle, and the dial gauge gage outfit is pressed on the centering post (4); Rotating spindle makes the axis and the boring spindle axis coaxle of centering post (4), notes the position a of boring spindle axis above-below direction; 3. (5 are contained in the valve guide bushing installing hole of cylinder head (1) top, and rhombus pin (2) is contained in the following valve guide bushing installing hole of cylinder head (1) will to justify alignment pin.Boring spindle moves up and down the relevant position, and dial gauge is contained on the boring spindle, and the dial gauge gage outfit is pressed on the centering post (4); Rotating spindle makes the axis and the boring spindle axis coaxle of centering post (4), notes the position b of boring spindle axis above-below direction; 4. the position with the boring spindle axis moves to the position a of boring spindle axis above-below direction and the centre of b; 5. use bit bore, to correct drawing tiltedly of boring,, finish ream the hole with reamer with the surplus of cornish bit reaming to guarantee to finish ream with the boring cutter rough bore.6. use the same method and process the guide pillar hole of another side.Like this hole of processing just about the point midway of two conduit installing holes.
Claims (3)
1. a cylinder head is bored guide pillar hole aligning tool; Comprise rhombus pin, plate, centering post and circle alignment pin; It is characterized in that: the rhombus pin is contained in the hole of plate top; The centering post is contained in the hole in the middle of the plate, and the circle alignment pin is contained in the following hole of plate, and the axis of rhombus pin, centering post and circle alignment pin is in same plane and be parallel to each other; The rhombus pin is contained in respectively in the valve guide bushing installing hole of cylinder head with the circle alignment pin, and the rhombus pin axis equates with the distance of circle alignment pin axis to the centering mast axis to the distance of centering mast axis.
2. cylinder head according to claim 1 is bored guide pillar hole aligning tool, it is characterized in that: said rhombus pin, centering post and circle alignment pin heat treatment 58～62HRC.
3. cylinder head is bored the method for using of guide pillar hole aligning tool; It is characterized in that: 1. be installed in axis and the boring spindle parallel axes that makes the valve guide bushing installing hole on the anchor clamps to cylinder head, the residing plane of the axis of two valve guide bushing installing holes is parallel with the direction that boring spindle moves up and down up and down; 2. will justify alignment pin and be contained in the following valve guide bushing installing hole of cylinder head, and the rhombus pin will be contained in the valve guide bushing installing hole of cylinder head top, dial gauge is contained on the boring spindle, and the dial gauge gage outfit is pressed on the centering post; Rotating spindle makes the axis and the boring spindle axis coaxle of centering post, notes the position a of boring spindle axis above-below direction; 3. will justify in the valve guide bushing installing hole that alignment pin is contained in the cylinder head top; The rhombus pin is contained in the following valve guide bushing installing hole of cylinder head, and dial gauge is contained on the boring spindle, and the dial gauge gage outfit is pressed on the centering post; Boring spindle moves up and down the relevant position; Rotating spindle makes the axis and the boring spindle axis coaxle of centering post, notes the position b of boring spindle axis above-below direction; 4. the position of boring spindle axis is moved to a and the b centre position of boring spindle axis above-below direction; 5. begin to process the guide pillar hole, with drill bit slightly hole → with boring cutter rough bore → finish ream the hole with cornish bit reaming → reamer.6. use the same method and process the guide pillar hole of cylinder head another side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210060102.3A CN102601421B (en) | 2012-03-07 | 2012-03-07 | Use method of cylinder head guide column drilling rectifying tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210060102.3A CN102601421B (en) | 2012-03-07 | 2012-03-07 | Use method of cylinder head guide column drilling rectifying tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102601421A true CN102601421A (en) | 2012-07-25 |
| CN102601421B CN102601421B (en) | 2014-04-09 |
Family
ID=46519402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210060102.3A Active CN102601421B (en) | 2012-03-07 | 2012-03-07 | Use method of cylinder head guide column drilling rectifying tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102601421B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312619A (en) * | 2015-12-04 | 2016-02-10 | 广西玉柴机器股份有限公司 | Method for expanding water blocking hole without generating iron ring and hole expanding knife used by method |
| CN109332753A (en) * | 2018-12-05 | 2019-02-15 | 哈电集团（秦皇岛）重型装备有限公司 | A kind of BTA drill bit Counterboring apparatus and expanding method |
| CN110303687A (en) * | 2019-06-30 | 2019-10-08 | 张家港市霞飞塑业有限公司 | Internal plug sprinkling channel position calibrating installation when perfume pump presses gland assembling |
| CN110316549A (en) * | 2019-06-30 | 2019-10-11 | 张家港市霞飞塑业有限公司 | Perfume pump presses gland internal plug suction type calibration system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1190294A (en) * | 1968-07-05 | 1970-04-29 | Leipzig Veb Druckmasch Werke | Improvements in or relating to Drilling Machines |
| EP0061022A2 (en) * | 1981-03-05 | 1982-09-29 | Günter Roth | Drill jig for guiding a tool/drill |
| US20060008331A1 (en) * | 2004-07-06 | 2006-01-12 | Honda Motor Co., Ltd. | Guide device for workpiece machining head, machine having the same, and guide method |
| CN201357250Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Drill jig for drilling side hole on cylinder head |
| CN201357251Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Drill jig for machining cylinder head hole |
| CN101733666A (en) * | 2010-01-08 | 2010-06-16 | 镇江中船设备有限公司 | Tool for machining diesel engine cylinder head hole |
| CN201644876U (en) * | 2010-03-23 | 2010-11-24 | 潍柴动力(潍坊)再制造有限公司 | Cylinder cover auxiliary bolt hole drilling jig for remanufacturing diesel engine cylinder block |
| CN102310212A (en) * | 2011-08-31 | 2012-01-11 | 西安陕鼓动力股份有限公司 | Universal drill jig used for drilling among existing distribution holes on barrel |
| CN202447722U (en) * | 2012-03-07 | 2012-09-26 | 陈硕 | Alignment die |
-
2012
- 2012-03-07 CN CN201210060102.3A patent/CN102601421B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1190294A (en) * | 1968-07-05 | 1970-04-29 | Leipzig Veb Druckmasch Werke | Improvements in or relating to Drilling Machines |
| EP0061022A2 (en) * | 1981-03-05 | 1982-09-29 | Günter Roth | Drill jig for guiding a tool/drill |
| US20060008331A1 (en) * | 2004-07-06 | 2006-01-12 | Honda Motor Co., Ltd. | Guide device for workpiece machining head, machine having the same, and guide method |
| CN201357250Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Drill jig for drilling side hole on cylinder head |
| CN201357251Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Drill jig for machining cylinder head hole |
| CN101733666A (en) * | 2010-01-08 | 2010-06-16 | 镇江中船设备有限公司 | Tool for machining diesel engine cylinder head hole |
| CN201644876U (en) * | 2010-03-23 | 2010-11-24 | 潍柴动力(潍坊)再制造有限公司 | Cylinder cover auxiliary bolt hole drilling jig for remanufacturing diesel engine cylinder block |
| CN102310212A (en) * | 2011-08-31 | 2012-01-11 | 西安陕鼓动力股份有限公司 | Universal drill jig used for drilling among existing distribution holes on barrel |
| CN202447722U (en) * | 2012-03-07 | 2012-09-26 | 陈硕 | Alignment die |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312619A (en) * | 2015-12-04 | 2016-02-10 | 广西玉柴机器股份有限公司 | Method for expanding water blocking hole without generating iron ring and hole expanding knife used by method |
| CN109332753A (en) * | 2018-12-05 | 2019-02-15 | 哈电集团（秦皇岛）重型装备有限公司 | A kind of BTA drill bit Counterboring apparatus and expanding method |
| CN110303687A (en) * | 2019-06-30 | 2019-10-08 | 张家港市霞飞塑业有限公司 | Internal plug sprinkling channel position calibrating installation when perfume pump presses gland assembling |
| CN110316549A (en) * | 2019-06-30 | 2019-10-11 | 张家港市霞飞塑业有限公司 | Perfume pump presses gland internal plug suction type calibration system |
| CN110303687B (en) * | 2019-06-30 | 2021-06-08 | 张家港市霞飞塑业有限公司 | Inner plug spraying channel position calibrating device used during assembling of perfume pump pressing cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102601421B (en) | 2014-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102601421B (en) | Use method of cylinder head guide column drilling rectifying tool | |
| CN101985178A (en) | Drill hole accurate positioning method in mechanical drilling process | |
| CN103831600B (en) | A kind of method of Multi-angle drilling jig processing | |
| CN203610731U (en) | Gun carrier rotation face drilling tool | |
| CN105081407B (en) | Filling protection guide rail drills and reams fitting device in a kind of high speed tablet press | |
| CN102335777A (en) | Improved turntable borehole template | |
| CN103331461A (en) | Guide vane body oil hole machining method | |
| CN204194821U (en) | Numerically controlled lathe multi-cutter-position device | |
| CN202461988U (en) | Rotating drilling device used for processing slope | |
| CN202447722U (en) | Alignment die | |
| CN104209549A (en) | Drilling machine with optical positioning device | |
| CN201313189Y (en) | Device using drilling machine for boring | |
| CN201098895Y (en) | High precision lining out and positioning device | |
| CN208556762U (en) | The workpiece fixing seat of Special machine for drilling | |
| CN202752879U (en) | Sliding valve tool of double screw rod compressor | |
| CN102765011A (en) | Edge finding positioning module for component machining and positioning method using mould | |
| CN206366706U (en) | A kind of saw plate hole machined positioner | |
| CN204770832U (en) | Protection guide rail tool equipment that drills and reams fills in high speed tablet press | |
| CN102909580A (en) | Sliding valve tool for twin-screw compressor and sliding valve processing method | |
| CN204234822U (en) | A kind of drilling equipment of laser cutting machine tool lathe bed side plate face | |
| CN107175357A (en) | A kind of rib PRECISION HOLE manufactures auxiliary mould | |
| CN103537723A (en) | Method for manufacturing common-rail overlapping double-hole type high-pressure fuel pipe of diesel engine | |
| CN214024672U (en) | Pipe work piece location drilling frock | |
| CN220240130U (en) | Deep hole processing positioning guide device | |
| CN211304889U (en) | Correcting device for drill bit of deep hole boring machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 310003 No. 4, unit 401, post battalion 65, Xiacheng District, Xiacheng District, Zhejiang, Hangzhou Applicant after: Chen Shuo Address before: 310011, Zhejiang, Hangzhou Gongshu District 10000 Huacheng 1, Room 301 Applicant before: Chen Shuo |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU HIDA MARINE VALVE CO., LTD. Free format text: FORMER OWNER: CHEN SHUO Effective date: 20141127 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Ying Inventor before: Chen Shuo |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN SHUO TO: SUN YING Free format text: CORRECT: ADDRESS; FROM: 310003 HANGZHOU, ZHEJIANG PROVINCE TO: 225508 TAIZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141127 Address after: 225508 Jiangsu Province, Taizhou city Jiangyan District Qintong Town Industrial Zone Patentee after: Jiang Suhai reaches ship valve industry Co., Ltd Address before: 310003 No. 4, unit 401, post battalion 65, Xiacheng District, Xiacheng District, Zhejiang, Hangzhou Patentee before: Chen Shuo |