摘要：【中文】本发明公开了一种制动和驱动联动的夹杆锤，属于锻锤领域，其包括机架，所述机架竖直滑动连接有锤杆，所述机架设置有驱动锤杆竖直滑移的缓冲驱动装置，所述机架设置有将锤杆锁定的制动装置，所述制动装置包括两个刹车件和驱动两个刹车件相互靠近的驱动结构，所述缓冲驱动装置包括固定连接于机架的安装座，所述安装座设置有动力结构，所述动力结构包括相对于安装座转动的滚轮，所述机架固定连接有两个驱动滚轮转动的驱动电机，所述机架设置有驱动两个滚轮相互靠近的操作结构，所述驱动结构和操作结构之间设置有联动结构，当所述操作结构驱动两个滚轮相互靠近，所述联动结构带动刹车件相互远离。本发明具有保护驱动装置和制动装置的效果。 【EN】The invention discloses a brake and drive linkage clamping bar hammer, belonging to the field of forging hammers and comprising a frame, wherein the frame is vertically and slidably connected with a hammer rod, the frame is provided with a buffer driving device for driving the hammer rod to vertically slide, the frame is provided with a braking device for locking the hammer rod, the braking device comprises two brake pieces and a driving structure for driving the two brake pieces to mutually approach, the buffer driving device comprises a mounting seat fixedly connected with the frame, the mounting seat is provided with a power structure, the power structure comprises a roller rotating relative to the mounting seat, the frame is fixedly connected with two driving motors for driving the roller to rotate, the frame is provided with an operating structure for driving the two rollers to mutually approach, a linkage structure is arranged between the driving structure and the operating structure, when the operating structure drives the two rollers to mutually approach, the linkage structure drives the brake pieces to be away from each other. The invention has the effect of protecting the driving device and the braking device.

摘要：【中文】本发明公开了一种高精度控制焊接变形的工艺方法，该方法体现在对焊接结构中形位公差的有效控制上，包括准备阶段、定位阶段和焊接阶段。准备阶段完成耳轴块组合和扇形块各自的加工装配以及焊缝坡口的加工；定位阶段找正耳轴位置，然后设置标记装置，便于在焊接阶段对耳轴的偏移情况进行检测；焊接阶段采用对称、同步的方式进行焊接，并通过标记和千分表监测变形情况，实时调整焊接参数。本发明改变了常规工艺，先完成两个耳轴部分的精加工后再装配组焊，通过采用高精度的检测控制方法、合理的焊接顺序以及灵活的控制手段，使得焊接应力处于相对较低且呈对称平衡的状态，从而达到控制接变形、保证工件精度的目的。 【EN】The invention discloses a process method for controlling welding deformation with high precision, which is embodied in the effective control of form and position tolerance in a welding structure and comprises a preparation stage, a positioning stage and a welding stage. In the preparation stage, the processing and assembling of the trunnion block combination and the sector block respectively and the processing of a welding seam groove are completed; the position of the trunnion is aligned in the positioning stage, and then a marking device is arranged, so that the offset condition of the trunnion can be conveniently detected in the welding stage; and in the welding stage, welding is carried out in a symmetrical and synchronous mode, the deformation condition is monitored through a mark and a dial indicator, and welding parameters are adjusted in real time. The invention changes the conventional process, finishes the finish machining of the two trunnion parts firstly, then assembles and welds, and leads the welding stress to be in a relatively lower and symmetrical and balanced state by adopting a high-precision detection control method, a reasonable welding sequence and a flexible control means, thereby achieving the purposes of controlling the welding deformation and ensuring the workpiece precision.

摘要：【中文】本发明涉及一种通过主轴转动操控三爪卡盘夹紧的车床，涉及车床夹持装置的技术领域，其包括机架，机架的一端转动连接有主轴，主轴上设置有三爪卡盘与传动机构，三爪卡盘包括盘身、转动板与三个卡爪；传动装置包括转轴、太阳轮、内齿圈、至少三个行星轮与一个用于限制行星轮转动的限制机构。本发明不需要再车窗上再设置电机，不仅节约了资源，同时操作工人只需将工件放置在三爪卡盘上并控制主轴转动；三爪卡盘便会自动卡紧工件，并且在卡紧工件后不再需操作工人操控主轴，主轴便会自动带动工件进行转动，减少了操作工人的操作步骤，提高了加工效率。 【EN】The invention relates to a lathe for controlling a three-jaw chuck to clamp through rotation of a main shaft, which relates to the technical field of lathe clamping devices and comprises a rack, wherein one end of the rack is rotatably connected with the main shaft, the main shaft is provided with the three-jaw chuck and a transmission mechanism, and the three-jaw chuck comprises a disk body, a rotating plate and three clamping jaws; the transmission device comprises a rotating shaft, a sun wheel, an inner gear ring, at least three planet wheels and a limiting mechanism for limiting the rotation of the planet wheels. According to the invention, a motor is not required to be arranged on a vehicle window, so that resources are saved, and meanwhile, an operator only needs to place a workpiece on the three-jaw chuck and control the main shaft to rotate; the three-jaw chuck can automatically clamp the workpiece, an operator does not need to control the main shaft after the workpiece is clamped, the main shaft can automatically drive the workpiece to rotate, the operation steps of the operator are reduced, and the machining efficiency is improved.

摘要：【中文】本发明公开了一种提高原料利用率的法兰锻模，属于锻造模具领域，其包括上模和下模，所述上模朝向下的端面开设有第一模腔凹槽，所述下模朝上的端面开设有第二模腔凹槽，所述上模和下模合模时所述第一模腔凹槽和第二模腔凹槽形成与法兰外形相同的模腔，所述上模竖直滑动连接有上型芯，所述下模竖直滑动连接有下型芯，所述上模和下模合模时所述上型芯和下型芯之间留有间隙，锻模还有包括驱动上型芯和下型芯同向滑移的驱动结构，每次上模和下模合模一次所述驱动结构驱动上型芯和下型芯同向移动相同的距离。本发明具有减少废料的产生，提高原料的利用率的效果。 【EN】The invention discloses a flange forging die for improving the utilization rate of raw materials, which belongs to the field of forging dies and comprises an upper die and a lower die, wherein a first die cavity groove is formed in the downward end face of the upper die, a second die cavity groove is formed in the upward end face of the lower die, the first die cavity groove and the second die cavity groove form a die cavity with the same appearance as a flange when the upper die and the lower die are closed, the upper die is vertically and slidably connected with an upper die core, the lower die is vertically and slidably connected with a lower die core, a gap is reserved between the upper die core and the lower die core when the upper die and the lower die are closed, the forging die further comprises a driving structure for driving the upper die core and the lower die core to slide in the same direction, and the driving structure drives the upper die core and the lower die core to move. The invention has the effects of reducing the generation of waste materials and improving the utilization rate of raw materials.

摘要：【中文】本发明公开了一种提高原料利用率的法兰的生产工艺，属于模锻技术领域，其主要包括以下步骤：步骤S1：切割；步骤S2：加热；步骤S3：自由锻，利用压力机对加热后的坯料进行镦粗，然后利用冲头对坯料进行冲孔形成中心孔；步骤S4：拔长，利用锻锤锤击坯料的侧壁，增加坯料的轴向长度；步骤S5：扩孔，利用碾环机对坯料中心孔进行扩孔；步骤S6：模锻，将坯料放置于锻模，使坯料形成为工件；步骤S7：去飞边，然后利用冲压机将飞边冲落；步骤S8：粗车，依次对坯料的内孔、内孔轴向两端面进行粗车。本发明具有提升原料利用率的效果。 【EN】The invention discloses a production process of a flange for improving the utilization rate of raw materials, which belongs to the technical field of die forging and mainly comprises the following steps: step S1: cutting; step S2: heating; step S3: free forging, namely upsetting the heated blank by using a press machine, and then punching the blank by using a punch to form a central hole; step S4: drawing out, namely hammering the side wall of the blank by using a forging hammer to increase the axial length of the blank; step S5: reaming, namely reaming the central hole of the blank by using a ring rolling mill; step S6: die forging, namely placing the blank into a forging die to form the blank into a workpiece; step S7: removing the flash, and then punching the flash off by using a punching machine; step S8: rough turning, namely performing rough turning on the inner hole of the blank and two axial end faces of the inner hole in sequence. The invention has the effect of improving the utilization rate of raw materials.

摘要：【中文】本发明公开了一种法兰加工工艺，属于法兰加工技术领域，其包括主要以下包括步骤：步骤S1：粗车；步骤S2：钻孔；步骤S3：精车；步骤S4：清洗；步骤S5：涂油；于步骤S1和/或步骤S3利用辅助夹持装置辅助工件夹持，辅助夹持装置包括滑动连接于车床机架的安装架，安装架转动连接有与车床主轴同轴设置的安装环，安装环的转动轴线呈竖直设置，安装环周向滑动连接有至少三个滑移块，滑移块的滑动方向延长线经过安装环的圆心，滑移块靠近安装环圆心的一端转动连接有抵触辊，抵触辊中心轴向与安装环的中心轴线平行的抵触辊，安装环设置驱动滑移块滑移的驱动结构，本发明具有达到提升法兰加工工艺的目的的效果。 【EN】The invention discloses a flange processing technology, which belongs to the technical field of flange processing and mainly comprises the following steps: step S1: rough turning; step S2: drilling; step S3: finish turning; step S4: cleaning; step S5: oiling; and S1 and/or S3, the auxiliary clamping device is used for assisting workpiece clamping, the auxiliary clamping device comprises an installation frame which is connected to the lathe frame in a sliding manner, the installation frame is rotatably connected with an installation ring which is coaxial with the lathe spindle, the rotating axis of the installation ring is vertically arranged, the installation ring is circumferentially and slidably connected with at least three sliding blocks, the sliding direction extension line of each sliding block passes through the circle center of the installation ring, one end, close to the circle center of the installation ring, of each sliding block is rotatably connected with a touch roller, the center axial direction of each touch roller is parallel to the central axis of the installation ring, and the installation ring is provided with a driving structure for driving the sliding blocks to slide.

摘要：【中文】本发明公开一种适用于变电站电缆沟的水位监测与控制系统，包括水位监测装置、后台控制终端和档位控制电路；水位监测装置与后台控制终端分别与档位控制电路电性连接；水位监测装置用于监测水位，档位控制电路用于监测档位与控制电机，后台控制终端用于显示档位状态。本发明实现了对变电站电缆沟水位的实时监测，并在后台监控终端显示，避免人员翻开电缆沟检查水位；水位监测装置与档位控制电路根据水位自动启动电机排水，在水被排尽时自动关闭电机，避免了电缆长期浸在水里的情况；可以手动启动电机进行抽水，操作人员可以通过后台控制终端对系统进行控制；当遭遇极端天气时，电机与排水沟共同排水，降低变电站被淹导致设备停运的可能性。 【EN】The invention discloses a water level monitoring and controlling system suitable for a cable trench of a transformer substation, which comprises a water level monitoring device, a background control terminal and a gear control circuit, wherein the water level monitoring device is connected with the background control terminal; the water level monitoring device and the background control terminal are respectively electrically connected with the gear control circuit; the water level monitoring device is used for monitoring the water level, the gear control circuit is used for monitoring gears and controlling the motor, and the background control terminal is used for displaying the gear state. The invention realizes the real-time monitoring of the water level of the cable trench of the transformer substation, and the water level is displayed on a background monitoring terminal, so that a person is prevented from turning the cable trench to check the water level; the water level monitoring device and the gear control circuit automatically start the motor to drain water according to the water level, and automatically close the motor when the water is drained, so that the situation that the cable is immersed in the water for a long time is avoided; the motor can be started manually to pump water, and an operator can control the system through the background control terminal; when the transformer substation is exposed to extreme weather, the motor and the drainage ditch drain water together, and the possibility that the transformer substation is flooded to cause equipment outage is reduced.

摘要：【中文】本发明实施例提供的情感机器人和情感机器人系统，涉及机器人领域，其中，该情感机器人包括：供电组件、控制组件、发光组件以及姿态展示组件；所述供电组件与所述控制组件相连接，所述发光组件、所述姿态展示组件均分别与所述控制组件相连接；所述供电组件配置为为所述控制组件提供电压；所述控制组件配置为对所述姿态展示组件进行姿态控制，以及对所述发光组件进行灯光控制；所述姿态展示组件配置为展示姿态；所述发光组件配置为展示灯光。因此，本实施例提供的技术方案，能够实现情感表达，此外，情感表达更加生动，更加人性化，缓解了现有技术中无法实现情感表达的问题。 【EN】The embodiment of the invention provides an emotional robot and an emotional robot system, which relate to the field of robots, wherein the emotional robot comprises: the device comprises a power supply assembly, a control assembly, a light-emitting assembly and a posture display assembly; the power supply assembly is connected with the control assembly, and the light-emitting assembly and the posture display assembly are respectively connected with the control assembly; the power supply assembly is configured to provide a voltage to the control assembly; the control assembly is configured to perform attitude control on the attitude display assembly and perform light control on the light-emitting assembly; the gesture presentation component is configured to present a gesture; the light emitting assembly is configured to display light. Therefore, the technical scheme provided by the embodiment can realize emotional expression, and in addition, the emotional expression is more vivid and humanized, so that the problem that the emotional expression cannot be realized in the prior art is solved.