6 results about "Material volume" patented technology

The present invention discloses a buckle-assembled golf club bag chassis including: a chassis body; and a bottom ring member, in which the bottom ring member is sleeved on the periphery of the chassis body, the bottom ring member is provided with a buckle, the buckle includes a rotating portion connected with the bottom ring member, and a hook portion arranged at a free end of the rotating portion, the chassis body is provided with a buckling platform on an outer side wall thereof, and the buckling platform faces downward. This design is not only beneficial to the reduction of material volume during warehousing and transportation, but also has good structural stability, high bearing capacity, and improved quality of a golf club bag.

This invention belongs to the field of metal forging technology, specifically relating to a forging blanking method and control device based on simulation technology. The method first designs machining allowances based on the finished part contour, determines the total material volume required for forging production and the corresponding bar stock size based on the machining allowances, and then simulates the entire forging process of the part according to the bar stock size, based on the physical and thermodynamic data of the processing equipment and bar stock required for forging production. If the forging obtained after simulation has forging defects, the total material volume is optimized and adjusted according to the forging defects, and the entire forging process of the part is simulated again based on the bar stock size corresponding to the optimized total material volume. The forging obtained after simulation is analyzed again; if forging defects still exist, the total material volume is optimized and the simulation analysis is repeated until the forging obtained after simulation meets the requirements. The optimal blanking size is determined based on the bar stock size corresponding to the final simulation, thus improving material utilization.

This utility model discloses an adaptive intelligent loading system, comprising a belt conveyor, a buffer bin, a quantitative bin, and a loading chute connected in sequence. The buffer bin has four sets of gates at its bottom, which are electrically connected to a PID controller. The PID controller controls the opening and closing of the gates and can adjust the gate opening degree. The quantitative bin is equipped with a weighing sensor, a material level sensor, and a three-dimensional measuring instrument. This utility model uses the three-dimensional measuring instrument to calculate the material volume in the quantitative bin in real time, and combines this with the density data to dynamically adjust the gate opening degree. This achieves adaptive loading under changing material characteristics, solving the problem of difficulty in self-matching loading parameters due to changes in the loaded material. It effectively improves loading accuracy and significantly enhances the intelligence and work efficiency of the loading station.

In a process for machining a workpiece (10) with a focused machining beam (50a), a scanning process is performed in which the machining beam (50a) is successively directed to machining locations where the material is processed by ablation or modification. All machining locations are located in one machining plane (70-1 to 70-5). This scanning process is repeated multiple times, with the machining locations each time being located in different machining planes (70-1 to 70-5). In this way, a three-dimensional distribution of machining locations is obtained. During the scanning process, a focus (62) of the machining beam (50a) is guided along a virtual three-dimensional focus pattern (72).The virtual focus pattern (72) is defined such that, despite thermally induced changes in the optical properties of optical elements (100-1 to 100-4, 102, 106, 108, 58, 60) and / or material volumes of the workpiece (10) lying in the beam path of the processing beam (50a), all processing locations lie in the processing plane (70-1 to 70-5).

This application discloses a marine composite pipe and its preparation method. The marine composite pipe comprises, from the inside out: a sealed inner lining layer, an interlocking pressure-bearing layer, a gradient buffer insulation layer, and an outer protective layer. The interlocking pressure-bearing layer includes at least two layers of fiber-reinforced tape, which are wound to form at least one anti-crushing layer and one tensile layer. A biomimetic micro-anchoring intercalation layer is laid between the anti-crushing layer and the tensile layer. The anti-crushing layer, the tensile layer, and the biomimetic micro-anchoring intercalation layer are solidified to form a three-dimensional mechanical interlocking structure. When the marine composite pipe is subjected to transient impact or irregular dynamic load, controllable micro-slippage and hysteretic elastic deformation will occur between the interlocking points. This process can effectively absorb and dissipate impact energy, disperse the concentrated impact stress into a larger material volume, thereby inhibiting the initiation and rapid propagation of cracks, significantly improving the interlayer bonding strength, avoiding interlayer shear failure, and enhancing the overall mechanical bearing capacity and impact resistance of the pipe body.