Powder heating and sending shoe

A powder heating and sending shoe comprises a powder sending shoe body, and is characterized in that an intermediate frame used for heating powder is erected in a powder storage cavity of the powder sending shoe body, the intermediate frame is composed of heating medium heating pipes on the upper layer and heating medium heating pipes on the lower layer, and interfaces where the heating medium heating pipes are connected with external heating media are formed in the rear end of the powder sending shoe body. The heating medium heating pipes used for heating the powder are arranged in the power sending shoe body, the powder is heated by making heating media flow through the heating medium heating pipes before the powder is formed and pressed, the powder can be preheated to the appropriate temperature, and the problem that the green body pressed density is low is effectively solved. The powder heating and sending shoe is simple in structure and low in cost, the pressing performance of the powder is improved by preheating the powder before the powder is formed and pressed, the forming pressure is reduced, and the effect of increasing the green body forming density is achieved.