第7章简要介绍了机械手肋骨冷弯机PLC控制系统的调试和应用情况。
In chapter 7, the tests and applications of the PLC control system of the frame cold-bending machine with mechanical hands are introduced briefly.
分析了传统的数控肋骨冷弯机控制方法与机构，阐述了弦线测量控制法的基本原理。
This paper analyses the traditional automatic control method and mechanism of nc cold frame bender. The basic principle of control method for measuring chord length is described.
介绍了转台拉弯机的工作原理及控制特点，研究了其力和位移的PID控制模型。
This paper introduces the working principle and controlling characteristic and studies the PID control models of the force and displacement of the rotary Stretch-bending former.
制作各类活动房、工业植筋工程施工能力，具有钢结构生产线一条，剪、折、弯机等设备。
Manufactures each kind of active room, the industry to plant the muscle project construction ability, has steel structure production line one, cuts, equipment and so on booklet, bender.
介绍了液压拉弯机的结构和液压原理，着重阐述了用电液伺服系统控制拉伸油缸拉紧力的设计过程。
The structure and the principle of the hydraulic pull-bending machine based on electrohydraulic servo system were introduced. And the design of the stretching force in the system was mainly addressed.
本实用新型涉及冷弯机六角连轴器，包括本体，所述本体的一端设有内六 角形孔，另一端设有圆柱孔。
The utility model relates to a hexagonal junction box for a cold blender, comprising a body, wherein one end of the said body is provided with a hexagonal bore, and the other end a cylindrical hole.
文章运用模块化思想设计了几何仿真和物理仿真集成的数控拉弯机仿真系统，提出了拉弯过程几何仿真、碰撞检测及物理仿真的实现方法。
This paper applies the modularization thinking in designing the NC stretch bending machine simulation system, that is an integration system of geometric and physical simulation.
介绍了液压伺服阀和位置传感器在拉弯矫直机中的应用。
The application of hydraulic servo and position sensor on stretch bender was introduced.
安装前要对起重机安装跨度，金属结构主梁的拱度、水平旁弯，小车轨道高低差、轨距偏差，桥架对角线等进行测量。
To install the crane span before installation, camber, level of metal structure of main girder bending, trolley rail height difference, gauge deviation, diagonal bridge survey.
机厂正在为我们加工一个弯接头。
机厂正在为我们加工一个弯接头。
预弯边机是大直径直缝埋弧焊管生产线的关键设备之一。
Pre-bending machine is one of the most important facilities in the production of LSAW pipe with larger diameter.
弯钩锣丝是一种用于起重机的配件设备。
Gong is a kind of wire hooks for cranes accessories equipment.
打孔冲头可弹性配置，实现一机多用，台面吸气及弯版功能可选配。
Hole punch configuration flexibility to achieve a multi-prupose machine, bending plate feature matches.
广州新白云机杨航站楼屋盖采用两个帽形冷弯型钢通过翼边板上纵向点焊形成组合箱形截面受弯构件。
A flexural member is composed of a couple cold formed steel hat sections by spot welding on the longitudinal lips used in the Guangzhou new Baiyun Airport Buildings.
简单综述了内燃机曲轴扭振、弯振和纵振的研究内容及相关方法。
The study of torsional vibration and bending and axial vibration of crankshaft system are summarized in this paper.
以随机动应力统计特征为依据，校核织布机弯轴的强度，并建立新的可靠性指标。
Based on the statistical character of random kinetics stress the strength of loom crank shaft is calibrated, and new reliability indexes are established.
针对边条弯扭及改变双立尾展向位置对全机纵横向气动特性的影响进行了试验研究。
An experimental study of the effects of the twin vertical fins position and twist strake wing on a fighter aerodynamic characteristics was performed in the wind tunnel.
针对矿车用三环链，设计了一种新颖而简单易行的自动弯环机。
Thus, for the mine-used tri-ring chains, the novel and simple auto-bending ring machine have been designed.
开模时，压铸机开模力驱动交叉复合弯销机构进行铸件内侧凹抽芯，然后液压抽芯器抽拔杯形型芯。
The opening force of die casting machine drives the crossed compound dog-led CAM mechanism draw core in inboard concave, and then make the hydraulic loose-core implement to draw the hollow core.
弯角铁机采用立式结构，可将各种规格的角铁进行内弯或外弯滚圆加工，还可根据使用要求订制更换不同的滚轮，对圆钢、圆管、方管、槽钢等型材进行滚圆加工。
Angle iron bender apply vertical structure. It can bend inner and outer various angle iron. It also can roll round steel, pipe, square pipe, U steel by changing different roller.
方法利用点焊-加热三用机的加热装置配合热处理钳等，对镍钛丝进行通电加热，从而达到弯制后定形的目的。
Method to electrify-heat the Ni-Ti wire. with a heat Treat Device and two Pliers which connected to the Device, in order to bend and remold the Ni-Ti wire.
在接触式弯管测量机的基础上，采用激光CCD对测量叉进行改进，实现弯管的非接触测量。
Based on the contact type measuring machine for bent tube, the probe, which is improved by using laser and CCD, can be used to achieve the non contact measurement of a bent tube.
弯针机构与成圈叉机构是暗缝缝纫机的两个重要机构。
Bend needle mechanism and looper mechanism are two important mechanisms in blind stitching machine.
将这一原理应用于断料行业，就发明了旋弯疲劳应力断料机。
Based on this theory rotating-bending fatigue-cutting machine was invented and applied in cutting industry.
本实用新型公开了一种削皮机，它主要包括箱体、削皮弯片、传动盘和传动装置。
The utility model discloses a peeling machine which consists essentially of a box body, bent peeling blades, a driving disk and a gear.
满足了大 吨位预弯边机的要求。
The utility model meets the requirement of the large-tonnage preflexing machine.
螺旋型荧光灯自动弯管成型机属于荧光灯制造的机械装置技术领域。
An automatic pipe bending and forming machine for a spiral type fluorescent lamp belongs to the technical field of mechanical devices for manufacturing fluorescent lamps.
螺旋型荧光灯自动弯管成型机属于荧光灯制造的机械装置技术领域。
An automatic pipe bending and forming machine for a spiral type fluorescent lamp belongs to the technical field of mechanical devices for manufacturing fluorescent lamps.
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