5results about How to "Improve flanging effect" patented technology

The invention relates to a plastic lining steel pipe flanging machine which comprises an outer cover, a base, a transferring assembly, a bearing assembly, a heating assembly, a driving assembly, a flaring assembly, a flattening assembly, a centering assembly and a pipe body, the base is fixed to the inner side of the outer cover, the transferring assembly is slidably connected with the top of the base, and the bearing assembly is fixed to the outer side of the transferring assembly. The heating assembly and the driving assembly are both fixedly connected with the transferring assembly, and the flaring assembly is fixed to the outer side of the driving assembly. According to the plastic lining steel pipe flanging machine, stepping conveying of a pipe body is achieved through the arrangement of the transferring assembly and the bearing assembly, so that the use automation of the whole device is improved, automatic flanging of the pipe body is achieved through the arrangement of the heating assembly, the flaring assembly and the flattening assembly, the automation degree of the device is further improved, and the production efficiency is improved. And meanwhile, through process setting, the flanging effect is improved, the using automation degree of the whole device is high, and the production effect is good.

This utility model discloses a hammering mechanism for processing bait cakes, belonging to the field of bait cake processing technology. The hammering mechanism includes a base and a bracket mounted on the base, and further includes a disc rotatably connected to the base. Multiple sets of springs are arranged equidistantly in a ring on the disc. A mounting plate is fixedly connected to the disc, and the ends of the springs are respectively connected to the disc and the mounting plate. A feeding bowl for dispensing material is fixedly mounted on the mounting plate. When the bait cake material moves to the detour section, it flips downwards, creating a flipped edge effect. This achieves the effect of flipping the edges of the bait cake material during hammering, preventing it from sticking to the inner wall of the feeding bowl, while ensuring that every side and part of the bait cake receives uniform hammering force. This avoids areas with uneven hardness and residual granular texture, reduces the need for manual flipping, and increases the safety of bait cake production.

The present invention discloses a method for manufacturing a 6000 series aluminum alloy plate having high forming performance, high flanging performance and low ribbing defects, comprising the following steps: (1) homogenizing an ingot, wherein the homogenizing temperature is 530-580°C; (2) directly performing hot rough rolling, hot finishing rolling and hot final rolling coiling on the homogenized ingot, wherein the hot finishing rolling start temperature is controlled to be 400-480°C, and the hot final rolling coiling temperature is controlled to be above 250°C; (3) cold rolling: wherein the total cold rolling deformation is controlled to be 50-85%, and the average size of the Mg2Si precipitate phase in the obtained cold rolled plate is 1.3-1.7 μm, and the surface density of the Mg2Si precipitate phase is ≥55000 / mm 2 ; (4) solution treatment; (5) pre-aging treatment, followed by air cooling, to obtain a 6000 series aluminum alloy plate. Accordingly, the present invention also discloses a 6000 series aluminum alloy plate obtained by the method.

The present invention relates to a container flanging device. At present, flanging operations are required when manufacturing some super-large container workpieces. The workpiece has a special structure and a large appearance, and it is very difficult to process. A container flanging device, which comprises: a support system, a rolling system, a push system and a control system. The support system is composed of a support base (1), a head support frame (2) and a tail support frame (3). The head support frame and the tail support frame are connected to three working rollers on the rolling system. A reduction motor (5) is installed on one side of the head support frame. The reduction motor is connected to the electric motor. The electric motor (4) and the reduction motor are respectively installed above the support base. The support base is also equipped with an electrical control cabinet (11) in the control system. The present invention is applied to the field of mechanical manufacturing.

The invention provides a 6-series aluminum alloy plate homogenization process method and application of the process method in aluminum alloy plate production. The process of the homogenization process method is as follows: the primary homogenization condition of the ingot is 565-580°C, and the temperature is kept for 4-12 hours; the secondary homogenization condition is 460-480°C, and the temperature is kept for 6-8 hours; the homogenization process method is used in the production of the aluminum alloy plate, the primary homogenization mainly aims to eliminate the uneven phenomenon of organization and chemical composition, and can make the iron-rich phase transformation complete and dispersed phase nucleation; the secondary homogenization mainly focuses on the coarsening of the dispersed phase, so that the dispersed phase grows to 1-3μm and is evenly distributed in the matrix, thereby improving the flanging performance of the 6-series aluminum alloy.