A kind of solid of revolution pulsation measurement device
Technical field
The present invention relates to a kind of measurement mechanism, particularly relate to a kind of solid of revolution pulsation measurement device.
Background technology
As everyone knows, whether the numerical relation of beating of axial workpiece can brings into normal play effect to part, traditional detection method of beating adopts clamping machine tool, and play table correction, the method wastes time and energy inefficiency, and require that first beating of machine tool chief axis will meet the requirements, the method of test main shaft needs again clamping to detect at other lathes, thus is absorbed in endless loop, can not find the first basic point standard shaft, in view of above-mentioned defect, be necessary to design a kind of solid of revolution pulsation measurement device in fact.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of solid of revolution pulsation measurement device, and when solving turning, scrap iron from splashing enters the problem of operating personnel's eye.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of solid of revolution pulsation measurement device, comprise work top, solid of revolution, comprise frame, supporting component, steel ball, dial framework, clock gauge, described supporting component comprises location-plate, back up pad, fulcrum ball, described frame is positioned at work top top, described location-plate is positioned at frame top corner place, the two screw thread is connected, described back up pad is positioned at location-plate front end side wall, the two is weldingly connected, described fulcrum ball is positioned at back up pad top center place, the two is weldingly connected, described steel ball is positioned at solid of revolution top, the two is rotatedly connected, described dial framework is positioned at frame top, the two magnetic is connected, described clock gauge is positioned at dial framework top, the two close-fitting is connected.
Further, described frame top corner place is also provided with mounting hole, and it is threaded hole.
Further, described back up pad top is also provided with adjustment mounting hole, and it is waist perform hole.
Further, described adjustment mounting hole top is also provided with lock screw.
Further, described frame left side wall is also provided with fixed head, and the two screw thread is connected.
Compared with prior art, this measurement mechanism, only need first revolving body workpieces be placed on supporting sephere, again by regulating mounting hole to make fulcrum ball be in maximum support point, lock screw again, again steel ball is put into revolving body workpieces top, steel ball surface is contacted with fixed head, dial framework is regulated to make clock gauge and solid of revolution interference 0.1-0.2mm again, last apparatus rotating revolving body, read clock gauge reading, this apparatus structure structure simple operations is convenient, the solid of revolution of all size can be measured, only need corresponding adjustment supporting component position and steel ball size, when steel ball can ensure that workpiece turns round, the center of circle is always a bit, ensure to measure accurately.
Accompanying drawing content
Fig. 1 is measurement mechanism front view
Fig. 2 is measurement mechanism vertical view
Fig. 3 is measurement mechanism cut-open view
Work top 1 solid of revolution 2
Frame 3 supporting component 4
Steel ball 5 dial framework 6
Clock gauge 7 mounting hole 301
Fixed head 302 location-plate 401
Back up pad 402 fulcrum ball 403
Regulate mounting hole 4021 lock screw 4022
Following embodiment will further illustrate in conjunction with above-mentioned accompanying drawing.
Embodiment
Hereinafter, set forth multiple specific detail, to provide the thorough understanding to the concept forming described embodiment basis.But to one skilled in the art, embodiment described obviously can be put into practice when not have in these specific detail some or all.In other cases, well-known treatment step is not specifically described.
As Fig. 1, Fig. 2, shown in Fig. 3, comprise work top 1, solid of revolution 2, frame 3, supporting component 4, steel ball 5, dial framework 6, clock gauge 7, mounting hole 301, fixed head 302, location-plate 401, back up pad 402, fulcrum ball 403, regulate mounting hole 4021, lock screw 4022, frame 3 is positioned at work top 1 top, location-plate 401 is positioned at corner place, frame 3 top, the two screw thread is connected, back up pad 402 is positioned at location-plate 401 front end side wall, the two is weldingly connected, fulcrum ball 403 is positioned at back up pad 402 top center place, the two is weldingly connected, steel ball 5 is positioned at solid of revolution 2 top, the two is rotatedly connected, dial framework 6 is positioned at frame 3 top, the two magnetic is connected, clock gauge 7 is positioned at dial framework 6 top, the two close-fitting is connected, corner place, frame 3 top is also provided with mounting hole 301, it is threaded hole, back up pad 402 top is also provided with and regulates mounting hole 4021, it is waist perform hole, mounting hole 4021 top is regulated also to be provided with lock screw 4022, frame 3 left side wall is also provided with fixed head 302, the two screw thread is connected, this measurement mechanism, only need first solid of revolution 2 workpiece be placed on fulcrum ball 403, again by regulating mounting hole 4021 to make fulcrum ball 403 be in maximum support point, lock screw 4022 again, again steel ball 5 is put into solid of revolution 2 workpiece top, steel ball 5 surface is contacted with fixed head 302, dial framework 6 is regulated to make clock gauge 7 and solid of revolution 2 interference 0.1-0.2mm again, last apparatus rotating revolving body 2, read clock gauge 7 reading, this apparatus structure structure simple operations is convenient, the solid of revolution 2 of all size can be measured, only need corresponding adjustment supporting component 4 position and steel ball 5 size, when steel ball 5 can ensure that workpiece turns round, the center of circle is always a bit, ensure to measure accurately.
The present invention is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection scope of the present invention.