CN202947672U - Inspection device of eccentric distance - Google Patents
Inspection device of eccentric distance Download PDFInfo
- Publication number
- CN202947672U CN202947672U CN 201220603647 CN201220603647U CN202947672U CN 202947672 U CN202947672 U CN 202947672U CN 201220603647 CN201220603647 CN 201220603647 CN 201220603647 U CN201220603647 U CN 201220603647U CN 202947672 U CN202947672 U CN 202947672U
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- seat
- type seat
- measuring
- base
- inspection device
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the field of production detection, in particular to an inspection device of eccentric distance. The inspection device can rapidly detect the eccentric distance, is small in error and comprises a base. The inspection device is characterized in that a V-shaped seat is installed on a base, a measuring seat corresponding to the V-shaped seat is arranged on the base, a mechanical watch is installed on the measuring seat, a measuring head of the mechanical watch corresponds to the center of an opening of the V-shaped seat.
Description
Technical field
The utility model relates to the product detection field, is specially a kind of eccentric throw cubing.
Background technology
General workpiece is all coaxial, but in some planar linkage mechanisms, need to use the workpiece of excentric shaft, it can facilitate the centre distance between regulating shaft and axle, its eccentric throw of general measure need to be found out its center of circle separately, then the spacing between measure center, its inconvenience that operates easily produces larger error.
Summary of the invention
In order to address the above problem, the utility model provides a kind of eccentric throw cubing, and it can detect eccentric throw fast and accurately, and error is little.
Its technical scheme is such: it comprises base, it is characterized in that, the V-type seat is installed on described base, be provided with the measuring seat of corresponding described V-type seat on described base, on described measuring seat, stem-winder is installed, the measuring head of described stem-winder is corresponding with described V-type seat open centre.
It is further characterized in that, is provided with four positioning supports seats on described V-type seat; Be provided with dismountable calibrating device on described V-type seat.
After adopting structure of the present utility model, the V-type seat is installed on base, be provided with the measuring seat of corresponding V-type seat on base, the stem-winder corresponding with described V-type seat open centre is installed on measuring seat, workpiece is located by the V-type seat, rotational workpieces detects eccentric throw fast and accurately by the stem-winder reading, and error is little.
Description of drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure vertical view;
Fig. 3 is the utility model structure left view;
Fig. 4 is the calibrating device schematic diagram.
Embodiment
See Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, it comprises base 1, V-type seat 2 is installed on base 1, be provided with four positioning supports seats 3 on V-type seat 2, be provided with the measuring seat 4 of corresponding V-type seat 2 on base 1, stem-winder 5 is installed on measuring seat 4, the measuring head of stem-winder 5 is corresponding with V-type seat 2 open centre, is provided with dismountable calibrating device 7 on V-type seat 2.
Its testing process is as described below: tested workpiece 6 is positioned on V-type seat 2, by V-type seat 2 location, the measuring head of stem-winder 5 contacts with the periphery of the bias of tested workpiece 6, because measuring head and V-type seat 2 open centre of stem-winder 5 are corresponding, also corresponding with the center of tested workpiece 6, then tested workpiece 6 is rotated a circle, read maximal value and the minimum value of stem-winder 5, half of the difference of maximal value and minimum value is eccentric throw; Be provided with four positioning supports seats 3 on V-type seat 2; the general larger emery material of hardness that adopts of supporting seat 3; it is wear-resisting; can protect V-type seat 2; prevent from often detecting wearing and tearing V-type seat 2, cause the location inaccurate, measuring has error; being provided with calibrating device 7 can calibrate stem-winder 2, makes measurement more accurate.
Claims (3)
1.
OnePlant the eccentric throw cubing, it comprises base, it is characterized in that, the V-type seat is installed on described base, be provided with the measuring seat of corresponding described V-type seat on described base, on described measuring seat, stem-winder be installed, the measuring head of described stem-winder is corresponding with described V-type seat open centre.
2. a kind of eccentric throw cubing according to claim 1, is characterized in that, is provided with four positioning supports seats on described V-type seat.
3. a kind of eccentric throw cubing according to claim 2, is characterized in that, is provided with dismountable calibrating device on described V-type seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603647 CN202947672U (en) | 2012-11-16 | 2012-11-16 | Inspection device of eccentric distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603647 CN202947672U (en) | 2012-11-16 | 2012-11-16 | Inspection device of eccentric distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947672U true CN202947672U (en) | 2013-05-22 |
Family
ID=48423371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220603647 Expired - Fee Related CN202947672U (en) | 2012-11-16 | 2012-11-16 | Inspection device of eccentric distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947672U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997827A (en) * | 2012-11-16 | 2013-03-27 | 无锡麦铁精密机械制造有限公司 | Eccentricity gauge |
| CN103528483A (en) * | 2013-10-25 | 2014-01-22 | 湖北永金精密机械设备有限责任公司 | Instrument for measuring angles of eccentric circle and tail groove in crankshaft |
-
2012
- 2012-11-16 CN CN 201220603647 patent/CN202947672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997827A (en) * | 2012-11-16 | 2013-03-27 | 无锡麦铁精密机械制造有限公司 | Eccentricity gauge |
| CN103528483A (en) * | 2013-10-25 | 2014-01-22 | 湖北永金精密机械设备有限责任公司 | Instrument for measuring angles of eccentric circle and tail groove in crankshaft |
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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: 20130522 Termination date: 20131116 |