摘要：【中文】本发明涉及一种宽幅聚合物铺网自动收拢喂料装置，包括：收拢装置I，收拢装置II，剪裁装置，夹持装置I，传送装置，翻转装置，对折装置I，对折装置II，送料装置；收拢装置I固定安装在地面上，收拢装置II的后侧无缝隙安装在收拢装置I的右侧，剪裁装置后侧安装在收拢装置II右侧，有四个相同的夹持装置I安装在剪裁装置下阶梯的滑动导轨的挡板前侧，传送装置安装在剪裁装置两支撑架中间，翻转装置安装在传送装置的固定支架的上顶面伸出的方板上，对折装置I的机架D安装在传送装置的右侧，对折装置II安装在对折装置I的机架D顶面的四分之一处，送料装置安装在对折装置I的左侧，采用机械控制方式实现宽幅聚合物网料的快速收拢垂直喂料。 【EN】The invention relates to an automatic drawing and feeding device for wide polymer lapping, which comprises: the folding device comprises a folding device I, a folding device II, a cutting device, a clamping device I, a conveying device, a turnover device, a folding device I, a folding device II and a feeding device; draw in device I fixed mounting in subaerial, draw in device II's rear side seamless installation in draw in device I's right side, install in device II right side in cutting device rear side, there are four the same clamping device I to install the baffle front side at the sliding guide of cutting device lower step, conveyer installs in the middle of two support frames of cutting device, turning device installs on the square slab that the last top surface of conveyer's fixed bolster stretches out, fifty percent discount device I's frame D installs on conveyer's right side, fifty percent discount device II installs the quarter department at fifty percent discount device I's frame D top surface, material feeding unit installs the left side at fifty percent discount device I, adopt the mechanical control mode to realize drawing in perpendicular feed of drawing in of the fast of broad width polymer netting material.

摘要：【中文】本发明涉及一种锥台形法兰锻件的锻造方法，用小于回转台平面尺寸的上平砧局部镦粗坯料的上端面，上平砧与坯料上端面的接触的面积是坯料下端面与回转台接触面积的0.1‑0.3倍，直至坯料形成上大下小的球台；反复翻转球台的上下端面继续镦粗，直至球台的尺寸满足：锻件的小端面直径与大端面直径达到锻件要求直径的1.05‑1.1倍。本发明利用锻件与工具表面之间存在的巨大摩擦力，采用小平砧大回转台的锻造工艺，对工件的上表面进行局部加压，从而获得上大下小的球台坯料，最终获得锥台形坯料。锻造中通过上下翻转锻件的方向，来控制锥台的锥度。降低锻件重量，降低成本，提高市场竞争力。 【EN】The invention relates to a forging method of a frustum-shaped flange forging, wherein an upper flat anvil smaller than the plane size of a rotary table is used for locally upsetting the upper end surface of a blank, and the contact area of the upper flat anvil and the upper end surface of the blank is 0.1-0.3 times of the contact area of the lower end surface of the blank and the rotary table until the blank forms a ball table with a large upper part and a small lower part; repeatedly overturning the upper end face and the lower end face of the ball table to continue upsetting until the size of the ball table meets the following requirements: the diameter of the small end face and the diameter of the large end face of the forging piece reach 1.05-1.1 times of the required diameter of the forging piece. The invention uses the huge friction force between the forging piece and the surface of the tool, and adopts the forging process of a small flat anvil and a large rotary table to locally pressurize the upper surface of the workpiece, thereby obtaining a spherical table blank with a large upper part and a small lower part, and finally obtaining the frustum-shaped blank. The taper of the frustum is controlled by overturning the direction of the forge piece up and down in the forging process. The weight of the forging piece is reduced, the cost is reduced, and the market competitiveness is improved.

摘要：【中文】本发明公开了一种调相机振动信号采集与存储方法，包括：对振动信号进行采集，将振动信号由物理信号变换成相应的电信号；对变换成电信号进行预处理；将预处理后的电信号转换成相应的数字信号；采用单向传输技术将转换成数字信号的振动信号输送至缓存区，继而输送至下位机；驱使下位机根据振动信号的特征筛选出符合预设筛选规则的数据进行存储。本发明通过合理设定数据长度，同时按设备状态变化量为特征量判定数据是否需要被存储，实现了支撑各类结构化疏解、非结构化数据，以及线性增长的海量实时数据的存储和访问需求，能够对大规模实时感知数据实现高速传感数据流的实时计算，为建立调相机在线监测以及故障诊断系统奠定了良好基础。 【EN】The invention discloses a phase modulator vibration signal acquisition and storage method, which comprises the following steps: collecting vibration signals, and converting the vibration signals into corresponding electric signals from physical signals; pre-processing the converted electrical signals; converting the preprocessed electric signals into corresponding digital signals; the vibration signal converted into the digital signal is transmitted to a cache region by adopting a one-way transmission technology and then transmitted to a lower computer; and driving the lower computer to screen out the data which accord with the preset screening rule according to the characteristics of the vibration signal for storage. The invention reasonably sets the data length, judges whether the data needs to be stored according to the equipment state variation as the characteristic quantity, realizes the storage and access requirements for supporting various structured and unstructured data and linearly increased mass real-time data, can realize the real-time calculation of high-speed sensing data flow for large-scale real-time sensing data, and lays a good foundation for establishing a phase modulator on-line monitoring and fault diagnosis system.