Metal ball ring filler is widely used in chemical industry and other industries, to be used for medium separation, is an improvement on the basis of the Lacey ring, the ring wall has two rows of windows with extended tongue, each window has five tongue, this kind of arrangement improves the gas-liquid distribution and makes full use of the inner surface of the ring. In the prior art, the manufacture of stainless steel ball rings requires three processes, namely, breaking, bending and rounding, thus requiring at least two sets of dies, affecting production efficiency, and not using human and material resources rationally. The invention of a new manufacturing process for a ball ring aims to make up for the shortcomings of the existing technology and provides a mold capable of forming the ball ring at one time. A ball ring is formed once. The die comprises an upper die and a lower die, the lower die is composed of a base and a worktable, and the base and the worktable are supported and connected by guide pillars, the lower end of the crucible is used for forming the tongue die of the tongue page of the Bauer Ring, and the upper die is arranged side by side with the trimming and bending die. Feed the crucible into a"Darn" shape. The die with the tongue shape of a knife is fixedly connected on the base, and the die with the tongue is divided into two rows of three in each row, and the die is detachably installed on the punch. After adopting the practical new structure, the stainless steel ball ring can be made by using a set of mould, which saves the labor and improves the working efficiency and greatly reduces the manpower and material resources. The specific implementation of the Bauer Ring The following is a step-by-step explanation of the concrete embodiment of the utility model. The one-time forming die for the Bauer Ring in this embodiment comprises an upper die and a lower die. The lower die is composed of a base and a worktable. The base and the worktable are supported and connected by guide pillars. One side of the worktable is provided with four parallel sliding blocks. The other side is provided with a forming die for fixing the ball ring into a shape. The working table is also provided with a feeding port, and the lower end of the feeding port is provided with a tongue mould for punching out the ball ring tongue body. The upper die is arranged side by side with the cutting edge and the bending die. The inlet is a"Mouth" shape. The die for the tongue page is a knife-shaped die which is fixedly connected to the base. The model of the tongue page is two rows, three in each row. The die is detachably connected to the punch. In working condition, the stainless steel plate extends into the Feed Inlet. The two upward-extending tongue pages are punched out of the tongue body model, and the slider is extended outward. Then use the cutter to cut the semi-finished product. At the same time, the bending die is cut into a"U" shape. After that, the slider is ejected inward and the semi-finished product labeled"U" is ejected into the molding die, which is rounded up to create a stainless steel ball ring. It changes the present situation that the traditional process needs three processes to produce"Ball ring", and further improves the production efficiency.