摘要：【中文】本发明公开了一种设有镶嵌式陶瓷保温套的卡钳模具，属于汽车卡钳模具技术领域，包括铸造装置，所述铸造装置包括上顶盖、下底盖以及设置在中间且四周密封设置的模具层，所述模具层内设有卡钳模具，所述卡钳模具与设置在所述铸造装置外部的进料机构相连通，所述卡钳模具上镶嵌有若干陶瓷保温套。本发明通过在卡钳模具上镶嵌若干陶瓷保温套，增加了冒口的温度，使得冒口对铸件缸口可以进行充分补偿，即补充缺陷；同时，本发明还通过设置过滤网对浇铸液体进行缓流和挡渣，避免成型后的卡钳表面出现气孔和氧化渣口；另外，本发明还设有水冷管，通过冷却可降低模型的热容量，增加效率，同时提高卡钳的机械性能。 【EN】The invention discloses a caliper mould with embedded ceramic heat-insulating sleeves, which belongs to the technical field of automobile caliper moulds and comprises a casting device, wherein the casting device comprises an upper top cover, a lower bottom cover and a mould layer which is arranged in the middle and is sealed at the periphery, a caliper mould is arranged in the mould layer and is communicated with a feeding mechanism arranged outside the casting device, and a plurality of ceramic heat-insulating sleeves are embedded on the caliper mould. According to the invention, the ceramic insulating sleeves are embedded on the caliper die, so that the temperature of the riser is increased, and the riser can fully compensate the casting cylinder opening, namely, the defects are compensated; meanwhile, the invention also carries out slow flow and slag blocking on the casting liquid by arranging the filter screen, thereby avoiding air holes and slag oxide holes on the surface of the formed calipers; in addition, the invention is also provided with a water cooling pipe, the heat capacity of the model can be reduced through cooling, the efficiency is increased, and meanwhile, the mechanical property of the caliper is improved.

摘要：【中文】本发明公开了一种从金花茶中制备鞣花酸衍生物冲山茶苷(okicamelliaside,OCS)的方法。该方法是以金花茶(Camellia nitidissima Chi)的老叶为原料，以水煎煮的方式提取总鞣花酸，然后通过大孔吸附树脂富集其中的冲山茶苷，再利用高效制备液相色谱对其进行精制，并获得冲山茶苷单体的方法。所获得的冲山茶苷具有潜在的抗肿瘤、抗氧化、抗过敏等多种药理作用，具有深入开发的价值。 【EN】The invention discloses a method for preparing ellagic acid derivative camellia saponin (OCS) from camellia chrysantha. The method comprises the steps of taking old leaves of golden Camellia (Camellia nitidissima Chi) as raw materials, extracting total ellagic acid in a water decoction mode, enriching theaflavin in the raw materials through macroporous adsorption resin, refining the theaflavin through high performance liquid chromatography, and obtaining theaflavin monomers. The obtained camellia saponin has potential pharmacological effects of resisting tumor, oxidation, allergy and the like, and has a value of deep development.

摘要：【中文】本发明公开了一种绕绳框。该绕绳框包括主框架、调节框架、固定框架、垫板、支撑板以及夹板，所述主框架包括相对设置的第一主杆以及第二主杆，所述调节框架的一端安装在所述第一主杆上且另一端安装在所述第二主杆上，所述调节框架在所述主框架上的位置可调，所述固定框架位于所述主框架的底部且一端与所述第一主杆连接另一端与所述第二主杆连接，所述固定框架与所述调节框架配合实现绕绳，所述垫板与所述支撑板均设置在所述第一主杆与所述第二主杆之间，所述夹板用于与所述支撑板配合以夹住绕绳后的线绳。该绕绳框用于绕绳工序时，可减少员工重复性劳动、提高绕绳效率、结构简单合理、方便实用。 【EN】The invention discloses a rope winding frame. This wiring frame includes main frame, adjusting frame, fixed frame, backing plate, backup pad and splint, the main frame is including relative first mobile jib and the second mobile jib that sets up, adjusting frame's one end is installed on the first mobile jib and the other end is installed on the second mobile jib, adjusting frame is in position on the main frame is adjustable, fixed frame is located the bottom and the one end of main frame with the other end is connected to first mobile jib with the second mobile jib is connected, fixed frame with adjusting frame cooperation realizes the wiring, the backing plate with the backup pad all sets up first mobile jib with between the second mobile jib, splint be used for with the cotton rope after the backup pad cooperation is in order to cliping the wiring. When the rope winding frame is used for a rope winding process, the repetitive labor of staff can be reduced, the rope winding efficiency is improved, and the rope winding frame is simple and reasonable in structure, convenient and practical.