Abstract: The disclosure discloses a magnesium alloy material smelting device, comprising a furnace, a disc packing device, the disc packing device comprising a stirring shaft, a packing basket, a disc stirring head, the stirring shaft connected with a packing basket, the bottom of the packing basket connected with a disc stirring head, the disc stirring head comprising a plurality of stirring wings, the stirring wings connected with the packing basket and the stirring disc, the connecting ends of the stirring wings connected with each other, the stirring ends extending to the edge of the stirring disc, and the sidewall of the packing basket provided with a liquid passage hole; during the process of preparing and processing the magnesium alloy, the disc stirring head may accelerate the diffusion, the rotation of the disc stirring head may divide the melt into upper and lower layers, and the upper layer of the melt forms a solution vortex to accelerate the diffusion of the master alloy elements; the lower melt keeps rel

Abstract: The present invention discloses a wheel positioning face scanning device comprising a rack to which a motor is fixed, an output end of the motor is fixedly connected vertically upward to a positioning disc, a center of the positioning disc is fixedly connected vertically upward to a positioning shaft, and a radial positioning ring is fixed at the top end of the positioning shaft, which is capable of improving wheel yield and processing quality.

Abstract: The present disclosure discloses an automobile wheel hub shaping device. The automobile wheel hub shaping device includes a clamping part for clamping a wheel hub to be shaped, a first driving mechanism for driving the clamping part to rotate, a shaping roller for shaping the wheel hub to be shaped, and a rack; all the clamping part, the first driving mechanism and the shaping roller are mounted to the rack, the shaping roller is located above the clamping part and is capable of rotating relative to the clamping part; and the clamping part is equipped with a fixing part for fixing the wheel hub to be shaped.

Abstract: The disclosure discloses a double-station wheel deburring device consisting of two major systems. One is a wheel double-station exchange system responsible for feeding and discharging of two wheels, switching between a first working table and a second working table, switching between an upper station and a lower station, and rotation of the wheels. The other is a cutter feeding system responsible for feeding of a rim deburring blade, a riser deburring blade and brushes. The device can simultaneously remove burrs on outer rims, risers and valve holes of two wheels. Through the interactive double-station working tables, the feeding and discharging operation and the deburring operation are simultaneously carried out at separate stations. The device can be applied to deburring of wheels of different specifications. The disclosure also discloses a double-station wheel deburring method.

Abstract: A wheel rotation imaging control system, including: a wheel rotation imaging apparatus, which can display images during wheel rotation; and a data processing apparatus, which can establish a connection with the wheel rotation imaging apparatus, process data related to the wheel rotation imaging apparatus, and control the wheel rotation imaging apparatus to image. By means of wireless connection, the present application can realize non-contact remote reading and configuration of internal parameters of a wheel rotation imaging device, remote control of media playback, and the like.

Abstract: The disclosure discloses a high-speed spinning magnesium alloy and a preparation method thereof, the magnesium alloy has Mg—Al—Zn—Mn—Sr alloy with a high formability and high strength, and its chemical composition mass percentage is: Al: 2.4-4.5 wt. %; Zn: 0.6-1.2 wt. %; Mn: 0.4-0.6 wt. %; Sr: 0.15-0.3 wt. %; the balance is Mg. The present disclosure adopts the principle that by increasing the content of Mn in the magnesium alloy, a large amount of Mn-rich phase is generated during the alloy preparation process, and the degree of subcooling is controlled so that a fine spherical dispersed nano-scale Mn-rich phase is obtained during the solidification process. The nano-scale Mn-rich precipitate phase can pin the grain boundaries and inhibit the grain boundary migration to refine grains and achieve the effect of improving the strength.

Abstract: A composite wheel includes a rim, a connecting ring, a plurality of spokes and a flange all connected in sequence from the outside to the inside. One end of each spoke is provided with a thread, and the other end of each spoke is provided with a first mounting hole.

Abstract: The present disclosure belongs to the technical field of tests of automobile wheels and automobile chassis suspension systems, and provides a simulated pavement rotary drum and automobile test equipment. A simulated cobblestone pavement, and a simulated impact pavement, so that a testing pavement at a test field is reproduced; an impact load caused by the track pavement, the cobblestone pavement, and the impact pavement can be applied to wheels and a chassis system; and a road simulation test of wheels and a suspension system of an automobile can be performed on bench test equipment. As verified, the simulated pavement rotary drum of the present disclosure can reproduce the simulated track pavement at the test field; and the consistency of radial impact loads is greater than 95% at the same speed and under the same vehicle load operating condition.

Abstract: The disclosure relates to the technical field of deburring in machining, in particular to a flexible automatic deburring device, comprising a main body support, a lifting assembly, a rotary burr brushing assembly and positioning and clamping assemblies. The lifting assembly can move up and down to adapt to inner cavities of workpieces with different depths, springs are arranged on the bottom surfaces of brush holders, so that brushes can float up and down to adapt to hubs with different spoke inner cavity shapes, and it is guaranteed that the brushes make contact with spoke inner cavities all the time; in this way, hubs with the same size but different shapes can use the same brush mechanism, it is unnecessary to prepare brushes suitable for all wheel types, thus greatly reducing the workload of replacing deburring brushes, saving the storage space in a workshop and increasing the burr brushing flexibility.

Abstract: Disclosed is a method and system for adjusting process parameters of a die-casting machine, and a storage medium. The method and the system can receive die wheel type, molten aluminum temperature, interruption time and defect information in real time, respond to the above information one by one according to a set response priority order, select die-casting process parameters, and automatically adjust different process parameters for different products and different working conditions, thereby realizing simultaneous control of multiple die-casting machines, replacing manual adjustment and improving product quality stability and production efficiency.