Specially designed for the manufacture of a drill, boring machine in a position to achieve two of the dedicated machine.
专门设计了制造一个将钻、镗孔在一台机床上实现的两个工位的专用机床。
A subway construction worker, known as a "sandhog" exits the tunnel boring machine in the northbound tunnel of the Second Avenue subway construction project, Thursday, April 7, 2011 in New York.
2011年4月7日，纽约，被称作“沙狗”的隧道挖掘工人从第二大街地铁建筑工程的北向的隧道的隧道掘进机中走出。
The directional braking return of the boring machine after the boring process finished is the key for improving the machining quality and working efficiency.
镗削结束后的主轴定向制动处理是本工序提高加工质量和工作效率的技术要点。
This paper is targeted to the design and manufacture of hydraulic support base boring machine and a shield.
有针对性地设计制造了液压支架的底座镗孔机和掩护梁镗孔机。
A full face rock tunnel boring machine was highly sensitive to geologic situation.
全断面岩石掘进机施工对地质地层状况非常敏感。
And has a CNC vertical lathe, boring machine large landing, automatic gap submerged arc welding, electro-optical tracking cutting machine and a variety of measurement test equipment.
且拥有数控立式车床、大型落地镗床、自动间隙埋弧焊、光电跟踪切割机以及各类计量检测设备。
Abstract: : TBM(Tunnel Boring Machine) Cutting Tools Configuration is one of the most important factor during TBM cutting tool design.
摘罗要：盾构机刀具配置是盾构机刀具设计中是非常重要的内容。
The kerf is the outside boundary of the tunnel wall that a boring machine gouges out as it bores through the ground or rock.
切口在隧道壁边界的外面，隧道壁是由钻机在钻透土地或岩石时挖出的。
Being a crucial factor in influencing the performance of Full Face Rock Tunnel Boring Machine (TBM), the cutterhead design is one of the key issues of TBM.
刀盘设计是全断面岩石隧道掘进机(TBM)的设计关键，是影响其掘进性能的决定性因素。
A method for processing super major diameter inner gear form on boring machine by the dividing device has been introduced in this paper.
介绍一种利用分度装置在镗床上加工超大直径内齿圈齿形的方法。
Equipment has lathes, CNC Vertical lathe, CNC bed Big head, boring machine and so on.
设备有车床、数控立车、数控大头床、镗床等。
The improvement has solved the problem of processing and repairing mill housing that was impossible using the conmmon boring machine.
这一改进解决了湘钢原有机床不能加工和修复轧机牌坊的难题。
The design portfolio of fine boring machine , not only to ensure accuracy, but also can improve the processing efficiency.
本次设计的粗镗组合机床，不仅可以保证加工精度，还可以提高加工效率。
My work on this design is to design the standard of lathing and the headed benchmark boring machine hydraulic system.
我这次做的工作是车基准机床及双头镗床液压系统设计。
There is numerical control center, CNC machine , milling and boring machine , press machine and other advanced machines.
现有各种数控中心、CNC机床、镗床、龙门铣床、压力机等先进的生产设备。
Breaking rock rolling cutters are cutters of breaking rock with rolling in the way of the push of the cutterhead, they are used widespread in the full face rock tunnel boring machine.
滚动破岩刀具是在刀盘的推压力作用下滚动破碎岩石的刀具，广泛用于全断面岩石掘进机上。
The promoted design of the rolling tool used in precisely machining deep holes with an effective multiplex boring machine is introduced.
介绍了高精度深孔加工用高效复合镗滚压工具的改进设计。
In recent years, the company has bought continuously15 highly accurate machines, such as floor type boring machine, machining center and plano-milling machine, etc.
近几年来，随着公司规模的扩大，公司又陆续引进了数控落地镗、工中心、门铣等一些高精度设备15台。
The boring machine used to process larger diameter hole, to achieve higher machining accuracy.
镗床用来加工直径较大的孔，能达到较高的加工精度。
Correctly determining quality parameters of rock is the theoretical basis of use of TBM (full face rock tunnel boring machine) and its design.
正确确定岩石的性能参数是全断面岩石掘进机使用及高性能全断面岩石掘进机研制的理论基础。
The factory has lathe, planer, boring machine, drilling machine, universal milling machines, large press as one of the mechanical processing units.
本厂有车床、刨床、镗床、钻床、万能铣床、大型压力机为一体的机械加工单位。
Large torsion hydraulic boring machine, cutter heads and cutters are chosen and suitable boring procedures are well prepared, thus good effects have been achieved in the construction.
经选用合理的大扭矩液压钻机、刀盘和刀具并制定合适的钻孔工艺，在施工中取得良好的效果。
The company has advanced dynamic balancing machine , CNC cutting machine , boring machine and other advanced digital processing equipment.
公司拥有先进的动平衡机、数控切割机、数显镗床等先进的加工设备。
It explains that PLC can replace the traditional relay control of boring machine, the reliability and efficiency are improved and has extensive prospect industry.
说明了可编程控制器控制取代传统继电接触控制的方法，使得镗床的可靠性和效率大为提高，在工业上有广泛的应用前景。
This paper concisely describes the characteristics of type YXT-1 special milling-boring machine used for depth making marble and granite, and emphatically introduces its design principle.
本文叙述用于大理石、花岗岩板材深度加工的YXT—1石材异形铣镗机的结构特点，并着重介绍该机的设计原则。
Final design to meet the requirements of a horizontal boring machine bed.
最后设计出了满足要求的卧式镗床床。
The centering accuracy problem is solved by centering of numerical control boring machine and the counterweight balance problem is solved by the fixed counterweight a and adjustable counterweight b.
用数控镗床定心解决了定心精度问题，用固定配重a和可调整配重块B解决了配重平衡问题。
To improve the capacity and efficiency of the design system of backup transportation scheme for tunnel boring machine (TBM), a new hybrid-solving method was proposed.
为提高隧道掘进机后配套运输方案设计系统的能力和效率，提出了一种工程装备方案设计的混合求解方法。
To improve the capacity and efficiency of the design system of backup transportation scheme for tunnel boring machine (TBM), a new hybrid-solving method was proposed.
为提高隧道掘进机后配套运输方案设计系统的能力和效率，提出了一种工程装备方案设计的混合求解方法。
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