Sintering fixture for size exhaust pipe baffle formed by injecting metal powder

The invention discloses a sintering fixture for a size exhaust pipe baffle formed by injecting metal powder. The sintering fixture comprises sintering pans, wherein the sintering pans comprise a large sintering pan and a small sintering pan; steps are respectively arranged on the large sintering pan and the small sintering pan; the steps are attached and fixedly arranged above the large sintering pan and the small sintering pan; and square grooves are formed in two end parts at the middles of the large sintering pan and the small sintering pan respectively. Due to the adoption of the mode, according to the sintering fixture for the size exhaust pipe baffle formed by injecting the metal powder, the sintering deformation of size exhaust pipe baffle products formed by injecting the metal powder can be effectively prevented, so that the part placement work becomes simple and further the production efficiency is increased; and the more-orderly storage of the products is realized, and thus the field management is facilitated.