Endoporus grooving groove depth and location appliance special for detecting
The utility model relates to a kind of endoporus grooving groove depth and location appliance special for detecting.
In the actual production at present, endoporus grooving groove depth and detection and localization are all detected with vernier caliper with gauging instrument detection or location dimension, sense cycle is long and inconvenient, can not well instruct production.Present increasing product requirement endoporus increases the cast locating slot or increases the sign groove that different suppliers distinguish, and size tolerance requirements is strict.Existing appliance special for detecting can not satisfy this production needs.
The utility model content
The utility model provides a kind of endoporus grooving groove depth and location appliance special for detecting, can detect grooving groove depth and grooving location simultaneously.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: endoporus grooving groove depth and location appliance special for detecting, comprise frame, locating device and pick-up unit, and described locating device is that the opening V-block and the V-block that make progress are low early and high after; Level is provided with horizontal dial gauge on the frame corresponding with the V-shaped groove endface position of V-block; Vertically be provided with vertical dial gauge through crossbeam on the frame corresponding with the V-shaped groove central authorities top position of V-block.
Described frame comprises the base plate of level, and base plate is provided with V-block, and base plate one side is provided with riser, and laterally dial gauge is arranged on the riser; The upper end of riser is fixed with crossbeam, and the end of crossbeam is provided with vertical dial gauge.
Described horizontal dial gauge is arranged on riser and the crossbeam through the table clamping respectively with vertical dial gauge surely.
The utility model is placed on workpiece on the V-block after being to have proofreaded the dial gauge of horizontal positioned with standard component, and vertical dial gauge is placed on the workpiece endoporus; After good zero point, workpiece is put into the indicator below, make indicator slip into bottom land; See the dial gauge reading, can detect groove depth; Read the numerical value on the dial gauge of horizontal positioned then, can draw position length.
The utility model can detect groove depth and position length simultaneously, and comprehensive strong, simple in structure, cost is low and simple to operate, can instruct batch process.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the left view of the utility model.
Embodiment: like Fig. 1, shown in Figure 2; Endoporus grooving groove depth and location appliance special for detecting; Comprise frame, locating device and pick-up unit, described locating device is that the opening V-block 14 and the V-block 14 that make progress are low early and high after, and vee-block 14 is used to support the periphery of cylinder jacket; Level is provided with horizontal dial gauge 5 on the frame corresponding with the V-shaped groove endface position of V-block 14; Vertically be provided with vertical dial gauge 10 through crossbeam 9 on the frame corresponding with the V-shaped groove central authorities top position of V-block 14.
Frame comprises the base plate 1 of level, is provided with V-block 14 through bolt 15 on the base plate 1, and base plate 1 one sides are fixed with riser 3 through bolt 2, is fixed with table folder 6 through dormant bolt 4 on the riser 3, and table folder 6 is through bolt 7 fixed lateral dial gauges 5; The upper end of riser 3 is fixed with crossbeam 9 (end of crossbeam 9 is provided with screw thread, and screw thread cooperates with nut 8) through nut 8, and the end of crossbeam 9 is provided with table folder 11 through dormant bolt 13, and table folder 11 is provided with vertical dial gauge 10.
During practical implementation, endoporus grooving groove depth and location appliance special for detecting comprise base plate 1, riser 3, V-block 14; Bolt 15 is fixed together base plate 1 and V-block 14; Guarantee that V-block 14 is low early and high after, riser 3 is being fixed on the base plate 1, with nut 8 crossbeam 9 is fixed on the riser 3 in the upper end of riser 3 with bolt 2; To show folder 11 at the end of crossbeam 9 with dormant bolt 13 and be vertically fixed on the crossbeam 9, adjust suitable height with vertical dial gauge 10; To show folder 6 in the left side of riser 3 with dormant bolt 4 and be fixed on the riser 3, with bolt 7 horizontal dial gauge 5 will be horizontally fixed on the table folder 6 then, adjust suitable length.
The standard component 12 that detected through gauging instrument; Slowly be placed on the V-block 14, vertical dial gauge 10 is stretched in workpiece 12 endoporus, the indicator of vertical dial gauge 10 is slipped into bottom land; Make workpiece 12 relative fixed; Adjust the scale on the horizontal dial gauge 5 according to the testing result of standard component 12 then, make it point to zero, take off standard component.
Put into workpiece on the V-block, make the indicator of dial gauge 10 slip into bottom land and workpiece end face is withstood on the indicator of horizontal dial gauge 5, see that the indicator of horizontal dial gauge 5 points to several; If on the occasion of, add on the size of standard component that then the numerical value of demonstration is position length, otherwise when being negative value; The numerical value that then on the size of standard component, deducts demonstration gets final product, and the scale of vertical dial gauge 10 is adjusted into zero, lifts indicator then; Make workpiece outwards move certain distance; Indicator is placed on the workpiece endoporus, sees that the numerical value that shows on its dial gauge is several, is the degree of depth of grooving groove.Can detect grooving groove depth and position length according to above-mentioned steps and method.