CN202192504U - Tool setting checking fixture for adjusting diesel engine crankshaft hole boring tool - Google Patents
Tool setting checking fixture for adjusting diesel engine crankshaft hole boring tool Download PDFInfo
- Publication number
- CN202192504U CN202192504U CN2011202651653U CN201120265165U CN202192504U CN 202192504 U CN202192504 U CN 202192504U CN 2011202651653 U CN2011202651653 U CN 2011202651653U CN 201120265165 U CN201120265165 U CN 201120265165U CN 202192504 U CN202192504 U CN 202192504U
- Authority
- CN
- China
- Prior art keywords
- tool setting
- tool
- feeler block
- checking fixture
- amesdial
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a tool setting checking fixture for adjusting a diesel engine crankshaft hole boring tool, which comprises a dial indicator, a tool setting checking fixture body, a standard feeler block and a tightening screw. When the tool setting checking fixture is used, the tool setting checking fixture body is erected on the standard feeler block, a taper angled arc boss of the standard feeler block is arranged in a semicircular groove of the tool setting checking fixture body, a measuring head of the dial indicator is abutted to the tip of the taper angled arc boss of the standard feeler block, a dial pointer of the dial indicator is adjusted to point to a zero graduation, the calibrated checking fixture is placed on a boring bar, the boring tool is observed from an inclined hole on the tool setting checking fixture body, a tool nose of the boring tool contacts with the measuring head of the dial indicator, the pointer of the dial indicator points to the zero graduation by loosening a set screw of the boring tool and adjusting stretching and retracting of the boring tool, and then the set screw is screwed. Similarly, the sizes of other crankshaft hole boring tools can be adjusted. The tool setting checking fixture has the advantages of small size, high universality, low cost, simplicity in manufacture, convenience in operation and the like.
Description
Technical field
The utility model relates to a kind of special-purpose tool setting cubing, specifically a kind of tool setting cubing that is used to adjust crankshaft of diesel engine hole boring cutter.
Background technology
Diesel-engine body is the major part of Diesel engine; Crankshaft hole then is again the important hole on the diesel-engine body; Its processing precision direct influence the performance of diesel engine, if machining accuracy descends, will bring vibration, the noise of diesel engine, many unfavorable factors such as wearing and tearing of bearing shell.Prior art, is prone to become flexible when the adjustment boring cutter because Magnetic gauge stand and boring bar contact area are little with the size of boring cutter on the Magnetic gauge stand lever meter adjustment boring bar, influences certainty of measurement..Have many grades of crankshaft holes on the body, like four-cylinder diesel engine 5 grades of crankshaft holes are arranged, during with each grade of Magnetic gauge stand adjustment boring cutter size, measure each grade crankshaft hole bottom outlet size at first earlier, adjust each grade boring cutter size again, operating efficiency is low.
The utility model content
In order to realize fast, accurately adjusting diesel-engine body crankshaft hole boring cutter size, the utility model provides a kind of tool setting cubing that is used to adjust diesel-engine body crankshaft hole boring cutter size.
The purpose of the utility model is achieved through following technical scheme:
A kind of tool setting cubing that is used to adjust crankshaft of diesel engine hole boring cutter includes amesdial 1, tool setting cubing body 2, standard feeler block 3 and clamp-screw 4.
Amesdial 1 is the common standard amesdial.
Tool setting cubing body 2 is the concentric C body of interior outer arc, and axial middle part is provided with semi-circular grooves in its body; Its external semi arch center radially is provided with an aperture, is provided with an inclined hole in semi arch one side, is provided with screwed hole in axle head one side.The aperture of semi arch center is vertical relevant with the screwed hole of axle head one side.The inclined hole of semi arch one side tilts relevant with the interior semi-circular grooves of body.
Said standard feeler block 3 cylinder outside diameter sizes are identical with tool setting cubing body 2 inner arc diameter dimensions.
Tool setting cubing body 2 is erected on the standard feeler block 3; The cone angle circular arc boss of standard feeler block 3 is arranged within the semi-circular grooves of tool setting cubing body 2.The measuring stick of amesdial 1 is installed in the aperture at tool setting cubing body 2 center of arc places and by clamp-screw 4 and is fixed.The gage outfit of amesdial 1 is against the top place of the cone angle circular arc boss of feeler block 3, and its dial plate pointer adjustment is to zero graduation.
It is little to the utlity model has volume, and versatility is good, and cost is low, makes advantages such as simple, easy to operate.
Description of drawings
Fig. 1 is the utility model configuration diagram front view.
Fig. 2 is the utility model configuration diagram vertical view.
Fig. 3 is the A-A cutaway view of Fig. 1.
Fig. 4 is the sketch map of boring cutter size on the utility model configuration diagram adjustment boring bar.
Fig. 5 is diesel-engine body crankshaft hole boring bar and boring cutter sketch map.
Among the figure: amesdial 1, tool setting cubing body 2, standard feeler block 3, clamp-screw 4, crankshaft hole boring cutter 5, holding screw 6, crankshaft hole boring bar 7.
The specific embodiment
A kind of tool setting cubing that is used to adjust crankshaft of diesel engine hole boring cutter includes amesdial 1, tool setting cubing body 2, standard feeler block 3 and clamp-screw 4.
Amesdial 1 is the common standard amesdial.
Tool setting cubing body 2 is the concentric C body of interior outer arc, and axial middle part is provided with semi-circular grooves in its body, and its effect of semi-circular grooves is to dodge boring cutter in use; Its external semi arch center radially is provided with an aperture, is provided with an inclined hole in semi arch one side, is provided with screwed hole in axle head one side.The aperture of semi arch center is vertical relevant with the screwed hole of axle head one side, and its effect is to be convenient in use install and fixing amesdial.The inclined hole of semi arch one side is relevant with the interior semi-circular grooves inclination of body, and its effect is to be convenient to observation in use.
Said standard feeler block 3 cylinder outside diameter sizes are identical with tool setting cubing body 2 inner arc diameter dimensions.
Tool setting cubing body 2 is erected on the standard feeler block 3; The cone angle circular arc boss of standard feeler block 3 is arranged within the semi-circular grooves of tool setting cubing body 2.The measuring stick of amesdial 1 is installed in the aperture at tool setting cubing body 2 center of arc places and by clamp-screw 4 and is fixed.The gage outfit of amesdial 1 is against the top place of the cone angle circular arc boss of feeler block 3, and its dial plate pointer adjustment is to zero graduation.
For the content that makes the utility model is expressly understood more easily,, the utility model is done further detailed explanation below according to practical implementation and combine accompanying drawing.
Embodiment:
Referring to Fig. 1, Fig. 2 and Fig. 3, the tool setting cubing that is used to adjust diesel-engine body crankshaft hole boring cutter size comprises semi-cylindrical tool setting cubing body 2, on the tool setting cubing body 2 amesdial 1 is housed, and clamp-screw 4 is used for fixing the position of amesdial relative standard feeler block 3.
During use, at first tool setting cubing body 2 is placed on the standard feeler block 3 inclined hole from the tool setting cubing body; Observation makes the gage outfit contact of amesdial show the top place of the cone angle circular arc boss of accurate feeler block 3, and adjustment amesdial 1 indicator will be calibrated good cubing then to zero graduation; The inclined hole that is put on the boring bar 7 from the tool setting cubing body is observed; Make the gage outfit of boring cutter point of a knife contact amesdial 1, unclamp boring cutter holding screw 6, adjustment boring cutter 5 strokes; Make the amesdial marking peg point to zero graduation, tighten holding screw 6.Same step can be adjusted other several grades of crankshaft hole boring cutter sizes successively.
Claims (2)
1. a tool setting cubing that is used to adjust crankshaft of diesel engine hole boring cutter is characterized in that: include amesdial (1), tool setting cubing body (2), standard feeler block (3) and clamp-screw (4);
Said amesdial (1) is the common standard amesdial;
Tool setting cubing body (2) is the concentric C body of interior outer arc, and axial middle part is provided with semi-circular grooves in its body; Its external semi arch center radially is provided with an aperture, is provided with an inclined hole in semi arch one side, is provided with screwed hole in axle head one side; The aperture of said semi arch center is vertical relevant with the screwed hole of axle head one side; The inclined hole of said semi arch one side tilts relevant with the interior semi-circular grooves of body;
Standard feeler block (3) is that the circle of bottom chamfered edge lacks cylinder, axially is provided with cone angle circular arc boss in the middle part at it;
Said standard feeler block (3) cylinder outside diameter size is identical with tool setting cubing body (2) inner arc diameter dimension;
Tool setting cubing body (2) is erected on the standard feeler block (3); The cone angle circular arc boss of said standard feeler block (3) is arranged within the semi-circular grooves of tool setting cubing body (2); The measuring stick of amesdial (1) is installed in the aperture at tool setting cubing body (2) center of arc place and by clamp-screw (4) and is fixed; The gage outfit of said amesdial (1) is against the top place of the cone angle circular arc boss of feeler block (3), and its dial plate pointer adjustment is to zero graduation.
2. a kind of tool setting cubing that is used to adjust crankshaft of diesel engine hole boring cutter according to claim 1 is characterized in that:
Said standard feeler block (3) cylinder outside diameter size is identical with the boring bar outside dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202651653U CN202192504U (en) | 2011-07-26 | 2011-07-26 | Tool setting checking fixture for adjusting diesel engine crankshaft hole boring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202651653U CN202192504U (en) | 2011-07-26 | 2011-07-26 | Tool setting checking fixture for adjusting diesel engine crankshaft hole boring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202192504U true CN202192504U (en) | 2012-04-18 |
Family
ID=45947435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202651653U Expired - Fee Related CN202192504U (en) | 2011-07-26 | 2011-07-26 | Tool setting checking fixture for adjusting diesel engine crankshaft hole boring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202192504U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386500A (en) * | 2013-07-30 | 2013-11-13 | 浙江吉利汽车研究院有限公司 | Tool setting device of hole machining boring tool and using method thereof |
| CN103495903A (en) * | 2013-09-29 | 2014-01-08 | 大连机床(数控)股份有限公司 | Axial tool setting device |
| CN103894883A (en) * | 2014-04-01 | 2014-07-02 | 西北工业大学 | Cutter deformation measuring fixture and cutter deformation online measuring method implemented by same |
| CN104959634A (en) * | 2015-06-15 | 2015-10-07 | 烟台旺远液压有限公司 | Tool for refining and grinding interior of breaking hammer cylinder body |
| CN107443168A (en) * | 2017-09-23 | 2017-12-08 | 芜湖恒升重型机床股份有限公司 | A kind of machine tool tool setting device |
| CN108081113A (en) * | 2017-12-18 | 2018-05-29 | 上汽通用五菱汽车股份有限公司 | Engine cylinder hole honing machine concentricity calibrating component and vertical honing machine |
| CN108500733A (en) * | 2018-04-16 | 2018-09-07 | 西安飞机工业（集团）有限责任公司 | A kind of the adjustment tool and method of adjustment of boring cutter |
-
2011
- 2011-07-26 CN CN2011202651653U patent/CN202192504U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386500A (en) * | 2013-07-30 | 2013-11-13 | 浙江吉利汽车研究院有限公司 | Tool setting device of hole machining boring tool and using method thereof |
| CN103386500B (en) * | 2013-07-30 | 2016-03-30 | 浙江吉利汽车研究院有限公司 | A kind of hole machined boring tool aligning device and using method thereof |
| CN103495903A (en) * | 2013-09-29 | 2014-01-08 | 大连机床(数控)股份有限公司 | Axial tool setting device |
| CN103894883A (en) * | 2014-04-01 | 2014-07-02 | 西北工业大学 | Cutter deformation measuring fixture and cutter deformation online measuring method implemented by same |
| CN103894883B (en) * | 2014-04-01 | 2016-08-17 | 西北工业大学 | Cutter distortion measured material and utilize this fixture to carry out cutter distortion On-line Measuring Method |
| CN104959634A (en) * | 2015-06-15 | 2015-10-07 | 烟台旺远液压有限公司 | Tool for refining and grinding interior of breaking hammer cylinder body |
| CN107443168A (en) * | 2017-09-23 | 2017-12-08 | 芜湖恒升重型机床股份有限公司 | A kind of machine tool tool setting device |
| CN108081113A (en) * | 2017-12-18 | 2018-05-29 | 上汽通用五菱汽车股份有限公司 | Engine cylinder hole honing machine concentricity calibrating component and vertical honing machine |
| CN108500733A (en) * | 2018-04-16 | 2018-09-07 | 西安飞机工业（集团）有限责任公司 | A kind of the adjustment tool and method of adjustment of boring cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20120726 |