摘要：【中文】本方案公开了列车部件制造领域的一种生产磁悬浮列车用散热器机箱的模具，包括上模板、下模板、上模仁、下模仁和四个边模；上模仁固定连接在上模板内，下模仁固定连接在下模板内；四个所述边模位于上模仁和下模仁之间，四个边模与上模仁和下模仁共同围成模具型腔，下模仁上设有升液管口和流槽；所述下模仁上还均布有多条模具流道；所述上模仁上均布有多个排气槽。本方案中的磁悬浮列车用散热器机箱的生产模具通过在下模仁上设置多条模具流道，使得铝液能够快速到达模具型腔；而通过在上模仁上设置多个排气槽，使得铝液在快速流动过程中产生的气体能够通过排气槽快速排出；进而确保了成型后的散热器机箱能够满足强度要求。 【EN】The scheme discloses a die for producing a radiator case for a maglev train in the field of train part manufacturing, which comprises an upper template, a lower template, an upper die core, a lower die core and four side dies; the upper mold core is fixedly connected in the upper template, and the lower mold core is fixedly connected in the lower template; the four side dies are positioned between the upper die core and the lower die core, the four side dies, the upper die core and the lower die core jointly enclose a die cavity, and a liquid lifting pipe orifice and a flow groove are arranged on the lower die core; a plurality of mould runners are uniformly distributed on the lower mould core; a plurality of exhaust grooves are uniformly distributed on the upper die core. In the production mold of the radiator cabinet for the magnetic suspension train, a plurality of mold runners are arranged on the lower mold core, so that the aluminum liquid can quickly reach a mold cavity; the upper die core is provided with a plurality of exhaust grooves, so that gas generated in the rapid flowing process of the aluminum liquid can be rapidly exhausted through the exhaust grooves; and further, the formed radiator case can meet the strength requirement.

摘要：【中文】本方案公开了列车部件制造领域的一种磁悬浮列车用散热器机箱，包括箱体和加强筋，加强筋的厚度≤2.6mm。其铸造方法包括以下步骤：一、将模具安装在低压铸造机上；二、将模具首次加热到170～200℃，然后在模具的内型腔表面喷涂保温涂料；三、模具喷涂保温涂料后将模具加热到350～380℃，然后给发热管通电，并确保上模叶片的温度为350～380℃，合好模具；四、模具合好后，升液管口连通铝液进料端，然后将铝液铸造成型得到散热器机箱；铝液铸造成型时包括三个阶段；第一阶段将铝液在300～320mbar的充型压力铸造9s～11s，铝液经过第一阶段铸造后在450～480mbar的充型压力铸造11s～13s，铝液经过第二阶段铸造后在680～720mbar的充型压力铸造10s～12s。本方案制备的磁悬浮列车用散热器机箱具有强度高，厚度薄的特点。 【EN】The scheme discloses a radiator case for a magnetic suspension train, which belongs to the field of train part manufacturing and comprises a case body and reinforcing ribs, wherein the thickness of each reinforcing rib is less than or equal to 2.6 mm. The casting method comprises the following steps: firstly, mounting a mould on a low-pressure casting machine; secondly, heating the die to 170-200 ℃ for the first time, and then spraying heat-insulating coating on the surface of the inner cavity of the die; thirdly, after spraying heat-insulating paint on the die, heating the die to 350-380 ℃, then electrifying the heating pipe, ensuring the temperature of the upper die blade to be 350-380 ℃, and closing the die; fourthly, after the molds are closed, the liquid lifting pipe orifice is communicated with the aluminum liquid feeding end, and then the aluminum liquid is cast and molded to obtain a radiator case; the aluminum liquid casting molding comprises three stages; casting the molten aluminum at 300-320 mbar mold filling pressure for 9-11 s in the first stage, casting the molten aluminum at 450-480 mbar mold filling pressure for 11-13 s after the first stage casting, and casting the molten aluminum at 680-720 mbar mold filling pressure for 10-12 s after the second stage casting. The radiator case for the magnetic suspension train prepared by the scheme has the characteristics of high strength and thin thickness.

摘要：【中文】本发明公开了基于机器视觉的注塑安全生产系统，通过生产现场调研和相关企业研讨，确定卧式注射机机械手上嵌件、取塑件的工作过程，自动化注塑成型安全保护系统的硬件部分包括：图像采集模块，计算匹配模块，人机交互模块和动作控制模块，此基于机器视觉的注塑安全生产系统，基于高清工业照相机、嵌入式图像处理器的自动化注塑成型安全保护系统，避免了制件残留或嵌件位置错误造成的废品及模具损坏，基于互联网的云服务器对生产系统中异常信息的处理并利用数据库大数据优势对系统进行记录和管理，管理效率高，且提高了安全性。 【EN】The invention discloses an injection molding safety production system based on machine vision, which determines the working processes of inserts and plastic taking parts on a manipulator of a horizontal injection molding machine through production field investigation and related enterprise discussion, wherein the hardware part of an automatic injection molding safety protection system comprises: the system comprises an image acquisition module, a calculation matching module, a human-computer interaction module and an action control module, and is an injection molding safety production system based on machine vision, and an automatic injection molding safety protection system based on a high-definition industrial camera and an embedded image processor, so that waste products and mold damage caused by workpiece residue or insert position errors are avoided, and a cloud server based on the internet is used for processing abnormal information in the production system and recording and managing the system by utilizing the big data advantage of a database, so that the management efficiency is high, and the safety is improved.

摘要：【中文】本发明公开了一种三板模具，依次包括面板、脱料板、定模板、动模板、动模座板，抽芯滑块组件，设于动模板内，所述抽芯滑块组件的数量为六组，间隔60°周向环绕在所述型腔镶件和型芯镶件外部，所述抽芯滑块组件包括第一滑块和与第一滑块顶部滑动连接的第二滑块，所述第一滑块和第二滑块的头部延伸至型腔镶件和型芯镶件之间；其中，所述第二滑块顶部滑动连接有第三滑块，所述第一滑块、第二滑块、第三滑块和动模板内通过导槽滑动安装有用于带动模具分型的斜导柱，所述动模垫板上固定设有弯销。本发明的优点是：通过增加了动模垫板，并将涡轮成型部分的抽芯滑块组件分成两层，依次抽芯，改进三板模具为四板四次开模，从而使脱模过程设置更加合理。 【EN】The invention discloses a three-plate die which sequentially comprises a panel, a stripper plate, a fixed die plate, a movable die base plate and core pulling slide block assemblies, wherein the core pulling slide block assemblies are arranged in the movable die plate, the number of the core pulling slide block assemblies is six, the core pulling slide block assemblies circumferentially surround the outsides of a cavity insert and a core insert at intervals of 60 degrees, each core pulling slide block assembly comprises a first slide block and a second slide block which is in sliding connection with the top of the first slide block, and the heads of the first slide block and the second slide block extend to the space between the cavity insert and the core insert; the top of the second sliding block is connected with a third sliding block in a sliding mode, inclined guide pillars used for driving the mould to be split are installed in the first sliding block, the second sliding block, the third sliding block and the movable mould plate in a sliding mode through guide grooves, and bent pins are fixedly arranged on the movable mould base plate. The invention has the advantages that: through having increased the movable mould backing plate to divide into two-layer with the slider subassembly of loosing core of turbine shaping part, loose core in proper order, improve three-plate mould and be four boards quartic die sinking, thereby make the drawing of patterns process set up more rationally.

摘要：【中文】本发明公开了一种弯管自动脱模模具，包括定模板、动模板和底板，所述定模板和动模板之间设有型腔镶件和型芯镶件，脱模机构，设于模具内，包括滑块抽芯机构、摆臂滑块抽芯机构和顶杆弯管抽芯机构；所述摆臂滑块机构包括固定于动模板上的斜底板，所述斜底板上通过固定销转动安装有一摆臂，所述摆臂的另一端固定安装有固定块，所述固定块内卡接有第一弯管型芯，所述固定销的固定位置为第一弯管型芯的圆弧中心，所述定模板上固定有用于锁紧固定块的锁紧部件。本发明的优点是：通过摆臂滑块机构能够将空间立体弯管进行抽芯和脱模，将弯管分成多个部分进行抽芯，降低模具的加工制造难度，并且设置滑块抽芯机构帮助注塑件成型，进一步简化模具的结构。 【EN】The invention discloses an automatic demoulding mould for a bent pipe, which comprises a fixed mould plate, a movable mould plate and a bottom plate, wherein a cavity insert and a core insert are arranged between the fixed mould plate and the movable mould plate; swing arm slider mechanism is including being fixed in the inclined bottom plate on the movable mould board, rotate through the fixed pin on the inclined bottom plate and install a swing arm, the other end fixed mounting of swing arm has the fixed block, the joint has first return bend core in the fixed block, the fixed position of fixed pin is the circular arc center of first return bend core, be fixed with the locking part that is used for locking the fixed block on the fixed mould board. The invention has the advantages that: the three-dimensional elbow in space can be loosed core and the drawing of patterns through swing arm slider mechanism, and be divided into a plurality of parts with the elbow and loose core, reduce the manufacturing degree of difficulty of mould to set up the slider mechanism of loosing core and help the injection molding shaping, further simplify the structure of mould.

摘要：本发明公开了一种基于简化排序特征值解析式的极化合成孔径雷达数据快速分解方法，属于雷达信号处理技术领域。本发明先构建极化SAR协方差矩阵，再用简化解析式计算特征值，减少了复数立方根计算，同时依据预设排序规则直接提取最大特征值及其对应的特征向量，用于表征目标主导散射机制。本发明适用于多视数PolSAR数据的相关矩阵，可通过矩阵元素级运算实现并行化处理，对于数据集规模为1×10⁶至1×10⁸个协方差矩阵或相干矩阵，计算效率较现有技术提升37%以上，在灾害监测等领域具有重要应用价值。

摘要：【中文】本发明公开了一种改善失眠的组合物及制备方法，所述组合物由如下重量份数的组分组成：珍珠母、首乌藤、白术、酸枣仁、当归、茯苓、柴胡、甘草、栀子、八月札、麦冬、黄芪、龙眼肉、牡蛎、百合、合欢皮、枸杞子、柏子仁、防风、砂仁、淫羊藿、陈皮、天竺黄、知母、青皮、香附、桃仁、桑白皮、大腹皮、紫苏子、刺五加、莲子芯、连翘、苍术、升麻、肉桂、吴茱萸、槐角、五倍子、肉苁蓉、玫瑰花、合欢花、茯神、龙齿、枳实、竹茹、龙胆、五味子、黄精、决明子、桑椹、灯芯草、夏枯草、鸡内金和豆蔻。所述制备方法包括步骤：将各组分混合均匀，制成丸剂、汤剂、散剂或口服液。本发明适用于各种原因导致的失眠，具有较好的改善效果。 【EN】The invention discloses a composition for improving insomnia and a preparation method thereof, wherein the composition comprises the following components in parts by weight: mother of pearl, caulis polygoni multiflori, bighead atractylodes rhizome, spina date seed, angelica, poria cocos, radix bupleuri, liquorice, gardenia, fiveleaf akebia fruit, radix ophiopogonis, astragalus membranaceus, arillus longan, oyster, lily, cortex albiziae, wolfberry fruit, platycladi seed, saposhnikovia divaricata, fructus amomi, herba epimedii, dried orange peel, tabasheer, rhizoma anemarrhenae, green tangerine peel, rhizoma cyperi, peach kernel, white mulberry root-bark, pericarpium arecae, perilla fruit, acanthopanax, lotus plumule, fructus forsythiae, rhizoma atractylodis, cimicifugae foetidae, cinnamon, fructus evodiae, sophora fruit, galla chinensis, cistanche, rose, albizzia flower, poria with hostwood, dens draconis, immature bitter orange, bamboo shavings, gentian. The preparation method comprises the following steps: mixing the above materials, and making into pill, decoction, powder or oral liquid. The invention is suitable for insomnia caused by various reasons and has better improvement effect.

摘要：【中文】本发明提供一种独立式悬吊系统，独立式悬吊系统包括车体结构、第一连杆、第二连杆、第三连杆、第四连杆、第五连杆、轮毂、第一球接头、第二球接头、第三球接头、第四球接头、第五球接头、第六球接头、第七球接头、第八球接头、第九球接头和第十球接头，独立式悬吊系统缩短车内地板与路面之间的距离，提供乘客便利的接驳方式，并提供轴组上方较宽广的乘车空间。 【EN】The invention provides an independent suspension system which comprises a vehicle body structure, a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod, a fifth connecting rod, a wheel hub, a first ball joint, a second ball joint, a third ball joint, a fourth ball joint, a fifth ball joint, a sixth ball joint, a seventh ball joint, an eighth ball joint, a ninth ball joint and a tenth ball joint.

摘要：【中文】本发明公开了一种改善冠心病的组合物及制备方法，所述组合物由如下重量份数的组分组成：黄芪、当归、五味子、麦冬、红花、茯苓、香附、黄芩、龙骨、桂枝、石决明、墨旱莲、女贞子、红参、酸枣仁、枳实、白术、陈皮、甘草、淫羊藿、瓜蒌、葶苈子、柏子仁、牡蛎、何首乌、黄精、牛膝、核桃仁、桃仁、枸杞子、桑寄生、延胡索、瓜蒌皮、葛根、枳壳、生地黄、茵陈、郁金、水蛭、九香虫、土鳖虫、木香、佛手柑、五爪龙、徐长卿、鸡内金、豆蔻、砂仁、五倍子、升麻、槐角、防风、三七、虎杖、合欢花和红景天；所述制备方法包括步骤：将各组分混匀后，制成丸剂、散剂、汤剂或口服液。本发明对于冠心病具有较好的改善效果。 【EN】The invention discloses a composition for improving coronary heart disease and a preparation method thereof, wherein the composition comprises the following components in parts by weight: astragalus, angelica, schisandra, ophiopogon root, safflower, tuckahoe, rhizoma cyperi, scutellaria, dragon bone, cassia twig, abalone shell, herba ecliptae, glossy privet fruit, red ginseng, spina date seed, immature bitter orange, atractylodes, dried orange peel, liquorice, epimedium, trichosanthes kirilowii maxim, semen lepidii, platycladi seed, oyster, polygonum multiflorum, sealwort, achyranthes, walnut kernel, peach kernel, medlar, loranthus parasiticus, corydalis tuber, trichosanthes peel, kudzu root, bitter orange, raw rehmannia, oriental wormwood, radix curcumae, leech, aspongopus, ground beeltle, elecampane, bergamot, five-claw dragon, paniculate swallowwort root, endothelium corneum gigeriae galli, round cardamom, amomum, gallnut, cimicifuga foetida, sophora; the preparation method comprises the following steps: mixing the above materials, and making into pill, powder, decoction or oral liquid. The invention has better effect of improving coronary heart disease.

摘要：【中文】本发明公开了一种耗材芯片、耗材盒、获取耗材芯片耗材信息的方法和介质，其中，耗材芯片包括：印刷电路板；第一芯片和第二芯片，所述第一芯片和所述第二芯片都设置在所述印刷电路板上，所述第一芯片包括与成像设备连接的通信端；所述第一芯片存储有第一耗材信息，所述第一耗材信息至少包括第一序列号；所述第二芯片存储有第二耗材信息，所述第二耗材信息至少包括第二序列号；在根据所述第一耗材信息判定第一芯片的耗材耗尽时，触发所述第二耗材信息替换第一耗材信息反馈给所述成像设备。本发明的耗材芯片、耗材盒和方法，可以避免成像设备直接读取第一芯片的序列号，降低了获取第一芯片耗材信息的成本，可以使得第二芯片被重复使用。 【EN】The invention discloses a consumable chip, a consumable box, a method for acquiring consumable information of the consumable chip and a medium, wherein the consumable chip comprises: a printed circuit board; the chip comprises a first chip and a second chip, wherein the first chip and the second chip are both arranged on the printed circuit board, and the first chip comprises a communication end connected with imaging equipment; the first chip stores first consumable information, and the first consumable information at least comprises a first serial number; the second chip stores second consumable information, and the second consumable information at least comprises a second serial number; and triggering the second consumable information to replace the first consumable information and feeding back the first consumable information to the imaging equipment when the consumable of the first chip is judged to be exhausted according to the first consumable information. The consumable chip, the consumable box and the method can avoid the imaging equipment from directly reading the serial number of the first chip, reduce the cost of acquiring the consumable information of the first chip and enable the second chip to be repeatedly used.