CN2609713Y - Crankshaft connecting rod measuring instrument - Google Patents
Crankshaft connecting rod measuring instrument Download PDFInfo
- Publication number
- CN2609713Y CN2609713Y CN 03221074 CN03221074U CN2609713Y CN 2609713 Y CN2609713 Y CN 2609713Y CN 03221074 CN03221074 CN 03221074 CN 03221074 U CN03221074 U CN 03221074U CN 2609713 Y CN2609713 Y CN 2609713Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- measuring instrument
- trough plate
- rod neck
- frid
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a connecting rod neck shelf open measuring instrument, comprising an upper trough plate arranged on a grinding machine head frame. The upper trough plate is provided with a left trough plate and a right trough plate which are respectively provided with a dial indicator, and a gauge block connected with a slid platform of a grinding machine is arranged between the left trough plate and the right trough plate. The connecting rod neck shelf open measuring instrument of the utility model achieves reasonable structure and simple operation, and can precisely read shelf open distance of a diesel engine bent shaft connecting rod neck during grinding.
Description
Technical field:
The utility model relates to a kind of connecting rod neck of crankshaft of diesel engine and drives a grade on-line measurement instrument.
Background technology:
At present the connecting rod neck of one-cylinder diesel machine crankshaft is driven a grade on-line measurement instrument, owing to reasons such as its structures, and the manufacturing cost height, or do not measure and only depend on the accuracy guarantee of grinding machine, can not when crankshaft grinding, read the shelves of opening of crank-shaft link neck exactly.
Goal of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, can when grinding, accurately read crankshaft of diesel engine connecting rod neck open shelves the connecting rod neck drive a grade measuring instrument.
Technical solution of the present utility model is:
A kind of connecting rod neck is driven a grade measuring instrument, its feature: the last frid that is loaded on the grinding machine headstock is arranged, adorn left and right frid on the last frid, adorn dial gauge on the left and right frid respectively, the gauge block that links to each other with the slide unit of grinding machine is set between the left and right frid.
Gauge block is connected with base plate on being contained in the grinding machine slide unit.Left and right frid is L-shaped.
The utility model is rational in infrastructure, and is simple to operate, can when grinding, accurately read crankshaft of diesel engine connecting rod neck open span from.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of an embodiment of the utility model.
Fig. 2 be among Fig. 1 on the T shape A of frid to view.
Fig. 3 is that the B of left frid among Fig. 1 is to view
The specific embodiment: a kind of connecting rod neck is driven a grade measuring instrument, frid 2 on the T shape that is loaded on the grinding machine headstock 1 is arranged, adorn L shaped left and right frid 3,4 in the groove of frid 2 on the T shape, adorn dial gauge 5,6 respectively on the left and right frid 3,4, between the left and right frid 3,4 gauge block 7 is set, gauge block 7 by straight pin 8, connecting plate 9 and the base plate 10 on being contained in the grinding machine slide unit be connected.
During use, table crosswise movement drives gauge block 7 in 5,6 motions of two dial gauges during by crankshaft grinding, thus read crank-shaft link neck open span from.
Claims (3)
1, a kind of connecting rod neck is driven a grade measuring instrument, it is characterized in that: the last frid that is loaded on the grinding machine headstock is arranged, adorn left and right frid on the last frid, adorn dial gauge on the left and right frid respectively, the gauge block that links to each other with the slide unit of grinding machine is set between the left and right frid.
2, connecting rod neck according to claim 1 is driven a grade measuring instrument, it is characterized in that: gauge block is connected with base plate on being contained in the grinding machine slide unit.
3, connecting rod neck according to claim 1 and 2 is driven a grade measuring instrument, it is characterized in that: L shaped in the left and right frid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221074 CN2609713Y (en) | 2003-04-07 | 2003-04-07 | Crankshaft connecting rod measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221074 CN2609713Y (en) | 2003-04-07 | 2003-04-07 | Crankshaft connecting rod measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2609713Y true CN2609713Y (en) | 2004-04-07 |
Family
ID=34162233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03221074 Expired - Fee Related CN2609713Y (en) | 2003-04-07 | 2003-04-07 | Crankshaft connecting rod measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2609713Y (en) |
-
2003
- 2003-04-07 CN CN 03221074 patent/CN2609713Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |