Positioning fixture of eliminating noise and wrapping

The utility model discloses a positioning fixture of eliminating noise and wrapping, it includes: bottom plate and locating piece, locating piece are fixed on the bottom plate, and the locating piece includes a plurality ofly, and a plurality of locating pieces are used for advancing line location to the package of eliminating the noise, the locating piece includes profile modeling locating piece and flat support locating piece, when advancing line location to the package of eliminating the noise, the profile modeling locating piece lie in the package of eliminating the noise need guarantee the stability of welding seam position in the welded position, what the flat support locating piece was located the package of eliminating the noise does not need the welded position. The utility model discloses a positioning fixture of eliminating noise and wrapping has reduced the use of profile modeling locating piece, has reduced the processing degree of difficulty, has reduced the processing cost to the location is se