摘要：【中文】本发明公开了一种双色印刷机的双色印刷控制方法及其旋转装置，包括反面双色印刷控制方法、正面双色印刷控制方法和正反两面双色印刷控制方法，旋转装置包括转盘底板，转盘底板的上面通过螺栓固定安装有转动底板，下面通过螺栓固定安装有安全盘，轴座通过螺栓固定在转动底板上，转动底板在转盘底板上方，轴座上设置有偏心轴，偏心轴的端部设有深沟球轴承；本发明的优点在于：实现正面双色印刷或反面双色印刷或一正一反双色印刷；印刷前后张力始终保持恒定，不会出现前后纸张松紧度不一样的情况；印刷第二个色组时，没有吹气装置，所以不会出现套色不准的问题；穿纸时不需要在特别高处穿纸，保证了工人工作时的安全性；结构简单，制作成本低。 【EN】The invention discloses a double-color printing control method of a double-color printing machine and a rotating device thereof, and the double-color printing control method comprises a reverse double-color printing control method, a front double-color printing control method and a front and back double-color printing control method, wherein the rotating device comprises a turntable bottom plate, a rotating bottom plate is fixedly arranged on the turntable bottom plate through bolts, a safety disc is fixedly arranged on the lower surface of the turntable bottom plate through bolts, a shaft seat is fixed on the rotating bottom plate through bolts, the rotating bottom plate is arranged above the turntable bottom plate, an eccentric shaft is arranged on the shaft seat, and a deep groove; the invention has the advantages that: realizing the front double-color printing or the back double-color printing or the one-positive-negative double-color printing; the tension before and after printing is always kept constant, and the situation that the tightness of the paper is different before and after printing is avoided; when the second color set is printed, no air blowing device is arranged, so that the problem of inaccurate color registration is avoided; paper does not need to be threaded at a special high position during paper threading, so that the safety of workers during working is ensured; simple structure and low manufacturing cost.

摘要：【中文】本发明公开了一种用于调节印刷分切机印刷和分切速度的控制方法及其储纸装置，上纸部分将纸卷进行放纸，经过第一印刷组、第二印刷组，印刷完成后，进入储纸装置，然后进入分切部分进行分切，整个生产流程完成；其中，第一印刷组、第二印刷组保持匀速进行印刷，保证了印刷产品的合格性；所述储纸装置的浮动辊不断浮动，用于对来自印刷组印刷好的纸张进行储纸，所述分切部分对储纸装置内的纸张进行分切；纸卷由储纸装置的一端进入，在固定辊与浮动辊之间依次上下来回贯穿，最后由另一侧出纸；本发明的优点在于：能够平衡印刷和分切速度，避免速度不均匀导致印刷质量不稳定，能保证在印刷色组匀速工作时，分切部分正常开机、停机进行工作。 【EN】The invention discloses a control method for adjusting printing and slitting speeds of a printing and slitting machine and a paper storage device thereof.A paper roll is placed by a paper feeding part, passes through a first printing group and a second printing group, enters the paper storage device after printing is finished, then enters a slitting part for slitting, and the whole production flow is finished; the first printing group and the second printing group keep constant-speed printing, so that the qualification of printed products is guaranteed; the floating roller of the paper storage device floats continuously and is used for storing the printed paper from the printing group, and the slitting part slits the paper in the paper storage device; the paper roll enters from one end of the paper storage device, sequentially penetrates through the fixed roller and the floating roller up and down and back and forth, and finally is discharged from the other side; the invention has the advantages that: the printing and cutting speed can be balanced, unstable printing quality caused by uneven speed is avoided, and the cutting part can be normally started and stopped to work when the printing color group works at a constant speed.

摘要：【中文】本发明公开了一种印刷分切机用储纸装置，随动电机的输出轴连接有随动主带轮，随动主带轮通过同步带与随动副带轮传动相连，随动副带轮设置在转轴上，转轴设置在机架上，转轴的两端均设有第一升降链轮；两个第一升降链轮分别与两个第二升降链轮通过链条传动相连，两个第一升降链轮设置在机架的底部两侧，两个第二升降链轮设置在机架的顶部两侧，两个链条上均连接有托板，两个托板的上方均固定设置有固定轴板，托板与固定轴板相连接，两个固定轴板之间设置有浮动辊；本发明优点在于：平衡印刷和分切速度，避免速度不均匀导致印刷质量不稳定，保证在印刷色组匀速工作时，分切部分正常开机、停机进行工作。 【EN】The invention discloses a paper storage device for a printing and slitting machine.A follow-up main belt wheel is connected with an output shaft of a follow-up motor, the follow-up main belt wheel is in transmission connection with a follow-up auxiliary belt wheel through a synchronous belt, the follow-up auxiliary belt wheel is arranged on a rotating shaft, the rotating shaft is arranged on a rack, and two ends of the rotating shaft are respectively provided with a first lifting chain wheel; the two first lifting chain wheels are respectively connected with the two second lifting chain wheels through chain transmission, the two first lifting chain wheels are arranged on two sides of the bottom of the rack, the two second lifting chain wheels are arranged on two sides of the top of the rack, the two chains are both connected with supporting plates, fixed shaft plates are fixedly arranged above the two supporting plates, the supporting plates are connected with the fixed shaft plates, and floating rollers are arranged between the two fixed shaft plates; the invention has the advantages that: the printing and cutting speeds are balanced, unstable printing quality caused by uneven speed is avoided, and the cutting part is guaranteed to be normally started and stopped to work when the printing color group works at a constant speed.

摘要：【中文】一种生产管控方法，首先建立生产管控系统，生产管控系统包括访问层、数据中心层及现场设备接口层，由生产管控系统进行生产管控，数据中心层采用主流的力控SCADA工业组态软件系统，对实时数据进行采集并展示，能够实现对工业现场的实时管控，而后通过SCADA内置的数据转储功能，将数据转储至关系型数据库；再通过信息管理系统，接入生产计划，对现场生产数据进行加工分析，得出可视化的数据，为对工厂生产过程提供重要的决策支持，通过改造，大大提升生产车间的智能化水平，进一步实现生产管理的信息化，不仅提高生产效率、技术水平和产品质量，同时实现透明化生产、精益生产，有效提高智能车间的管理水平。 【EN】A production control method comprises the steps of firstly establishing a production control system, wherein the production control system comprises an access layer, a data center layer and a field device interface layer, the production control system is used for carrying out production control, the data center layer adopts a mainstream force control SCADA industrial configuration software system to collect and display real-time data, the real-time control of an industrial field can be realized, and then the data is dumped to a relational database through a built-in data dump function of SCADA; and then, a production plan is accessed through an information management system, and field production data is processed and analyzed to obtain visual data, so that important decision support is provided for the production process of a factory, the intelligent level of a production workshop is greatly improved through transformation, the informatization of production management is further realized, the production efficiency, the technical level and the product quality are improved, transparent production and lean production are realized, and the management level of the intelligent workshop is effectively improved.

摘要：【中文】本发明公开了一种生物细胞培养皿临时存放装置，包括柜体，所述柜体内固定安装有若干个水平的隔板，所述隔板上设有若干个放置槽，所述柜体的顶部固定安装有圆筒，所述圆筒中滑动连接有活塞，所述活塞的右侧铰接有连杆，所述圆筒的上侧连接有第一单向阀，所述第一单向阀的另一端用管道连接到过滤器，所述过滤器包括矩形的壳体，所述壳体的一端固定连接有贯穿的第一连接管，所述第一连接管的里端连接有空气滤芯，所述壳体的连接有贯穿的第二接管，所述第一连接管用管道连接到柜体的内腔。本装置将过滤净化后的空气排入柜体内，增强柜内的空气流动，保证氧气充足，为培养皿中的细胞提供良好的生长环境。 【EN】The invention discloses a temporary storage device for biological cell culture dishes, which comprises a cabinet body, wherein a plurality of horizontal partition plates are fixedly arranged in the cabinet body, a plurality of placing grooves are arranged on the partition plates, a cylinder is fixedly arranged at the top of the cabinet body, a piston is connected in the cylinder in a sliding manner, a connecting rod is hinged to the right side of the piston, a first one-way valve is connected to the upper side of the cylinder, the other end of the first one-way valve is connected to a filter through a pipeline, the filter comprises a rectangular shell, a first penetrating connecting pipe is fixedly connected to one end of the shell, an air filter element is connected to the inner end of the first connecting pipe, a second penetrating connecting pipe is connected to the shell, and the first connecting pipe is connected to the inner cavity of the cabinet. This device is internal with the air escape cabinet after the filtration purification, and the air flow in the reinforcing cabinet guarantees that oxygen is sufficient, provides good growing environment for the cell in the culture dish.

摘要：【中文】本公开提供了一种蜂毒素‑死亡素重组多肽，所述蜂毒素‑死亡素重组多肽的N端融合了MBP标签。所述所述蜂毒素‑死亡素重组多肽的N端融合了MBP标签，所述MBP标签能够促进蜂毒素‑死亡素重组多肽的表达，提高蜂毒素‑死亡素重组多肽的表达量，且能够提高蜂毒素‑死亡素重组多肽的纯度。 【EN】The present disclosure provides a melittin-mortiferin recombinant polypeptide, wherein the N-terminal of the melittin-mortiferin recombinant polypeptide is fused with an MBP tag. The N end of the melittin-mortiferin recombinant polypeptide is fused with an MBP label, and the MBP label can promote the expression of the melittin-mortiferin recombinant polypeptide, improve the expression of the melittin-mortiferin recombinant polypeptide and improve the purity of the melittin-mortiferin recombinant polypeptide.

摘要：【中文】一种自动攻丝系统在线刀具监测方法，将孔径检测设备和螺纹通止规自动检测设备集成至转盘生产系统中，孔径检测设备对自动钻孔的零件有无孔及孔径进行检测，螺纹通止规自动检测设备对自动攻丝的螺纹进行通规与止规的自动检测，检测后的产品信息通过PLC控制系统集中采集后，上传至上位机控制系统，上位机控制系统对数据进行实时检测、分析，以判断目前刀具状况与零件加工质量，并给出刀具的检查和更换时间点，保证加工时刀具处于良好的加工状态，当刀具状态不满足要求时及时更换刀具，从而生产出高质量的螺纹零件，确保应用于航空航天的零件螺纹高质量，有效提高航空航天器的系统安全系数。 【EN】An on-line cutter monitoring method for an automatic tapping system integrates aperture detection equipment and automatic thread go-no-go gauge detection equipment into a turntable production system, the hole diameter detection equipment detects the holes and the hole diameters of the parts which are automatically drilled, the automatic detection equipment of the thread go-no go gauge automatically detects the go-no go gauge and the no-go gauge of the automatically tapped thread, the detected product information is collected in a centralized way by a PLC control system, the data are transmitted to an upper computer control system which carries out real-time detection and analysis on the data, so as to judge the current cutter condition and the part processing quality, and give the time point of cutter inspection and replacement, ensure the cutter to be in a good processing state during processing, timely replace the cutter when the cutter state does not meet the requirements, therefore, high-quality thread parts are produced, the high-quality thread of the parts applied to aerospace is ensured, and the system safety coefficient of the aerospace vehicle is effectively improved.