Cylinder external diameter cubing
Technical field
Whether the utility model relates to a kind of cubing, is specifically related to a kind of cylinder external diameter cubing, is mainly used in the outside diameter of production line batch detection workpiece, in the margin tolerance of drawing regulation.
Background technology
The outside dimension of traditional detection cylinder must adopt outside micrometer, but detection efficiency is not high, and is mainly the measurement result instability, and different operating personnel or different operation technique cause measuring result error big, and product quality is had very big hidden danger.
Summary of the invention
The utility model provides a kind of cylinder external diameter cubing, and the efficient that has mainly solved prior art detection cylinder external diameter is low, to the demanding problem of testing staff.
Concrete technical solution of the present utility model is as follows:
This cylinder external diameter cubing comprises base plate, flat board, support, dial gauge and check gauge, and described flat board is arranged at a side on the base plate, and check gauge is arranged at the position that is used to proofread dial gauge on the flat board; Described support is arranged at a side on the base plate, and dial gauge is arranged on the support.
Above-mentioned base plate opposite side also is provided with the leg that is used for backplanes support is risen a slope.
Above-mentioned flat board is fixed on the base plate by being threaded, and support is fixed on the base plate by being threaded.
Advantage of the present utility model is:
The cylinder external diameter cubing detection of adopting the utility model to provide is simple, quick, measurement result is stable, after cubing is proofreaded with check gauge, workpiece is put into the error that just measurement just can be judged workpiece and check gauge very intuitively from dial gauge, can judge whether workpiece is qualified at once.The comprehensive detection cost is low, can realize total the detection in batch process; The ordinary person only needs very short time to train just can be on top of.
Description of drawings
Fig. 1 is the utility model structural representation front view;
Fig. 2 is the utility model structural representation vertical view.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail, as shown in Figure 1 and Figure 2:
This cylinder external diameter cubing is mainly used in the outside diameter of production line batch detection workpiece and whether stipulates it is in the margin tolerance at drawing, comprise base plate 1, flat board 2, support 3, dial gauge and check gauge 4, base plate 1 is used to connect each parts, is the workpiece planarization positioning reference during detection; Dull and stereotyped 2 are arranged at a side on the base plate 1, operated by rotary motion is fixing by being threaded at base plate 1 one ends, the diameter dimension benchmark that is used for workpiece calibration and check gauge 4 check and correction, before detecting, check gauge 4 is arranged on dull and stereotyped 2, is used to proofread size, proofreads the dial gauge that is contained on the support 3, whether just can quite measure workpiece then, it is qualified to detect workpiece; Support 3 is arranged on the other end of a side on the base plate 1, and support 3 generally is fixed in by being threaded on the base plate 1, and dial gauge is arranged on the support 3, and the position of support 3 is suitable with dull and stereotyped 2.Base plate 1 opposite side can also be provided with the leg 5 that is used for base plate 1 is supported a slope, helps to measure when measuring.
This cylinder external diameter cubing mainly is applicable to the quality restriction of the production in enormous quantities of workpiece, and quick, simple to operate, the low advantage of detection integrated cost is arranged.