查询词典 feeding head

The roller furnace pot uses the 1Cr18Ni9Ti stainless steeliness circled to columnar, or uses the chromium manganese nitrogen refractory steel casting, one side bearing spider outside the furnace body supporting, and uses the electric motor belt speedreducer to carry on the passing-use, to cause the furnace pot to revolve slowly, the work piece causes it heating along with drum furnace pot revolving evenly, and work piece mutually between non-cover phenomenon, after heat treatment, the luster is consistent, furnace pot another end is a feeding head,by two trolley supporting.

滚筒炉罐采用1Cr18Ni9Ti不锈钢制成圆柱型，或采用铬锰氮耐热钢铸件，一端由轴承支座在炉体外支承，并采用电动机带减速机进行传用，使炉罐缓慢旋转，工件随滚筒炉罐旋转使之受热均匀，并且工件互相之间无复盖现象，热处理后色泽一致，炉罐另一端为进料口，由二只滚轮支承。

Stuffer pot adopts unique feeding head design, which ensures the complete matching of large quantity of filler incorporation and uniformity of threading, with high production of the complete machine.

喂料机筒采用独特的喂料口设计，保证了吃料量大、喂料均匀，与整机高产量完全匹配。

The feeding head can rotate around axial Z and axial X or Y. With the help of Siemens NC system, which can overcome the limitations of feeding heads working space, we can make axle sleeve and so on. It can be used to repair irregular shape products in laser cladding, such as metallic sheath. Using 3D coaxial feeding head, large area laser refabrication was carried out in metallic sheath.

由于原数控系统是非开放性的，不宜直接在原有系统上进行二次开发，考虑到现有条件，采用单片机控制二步进电机以实现送粉头能绕Z轴转动和绕水平轴转动，加上原有数控系统的在Z轴方向上的运动配合使送粉工作头具有三维空间工作能力，它克服了普通送粉头工作空间的限制，同时还具有粉末流束焦点可调功能。

Design of 3D feeding head for laser rapid manufacturing .

用于激光快速制造的三维送粉头的设计。

In order to satisfy the requirement of Laser Rapid Manufacturing, a new 3D coaxial feeding head was designed.

为了难满足激光快速制造的要求，综合机械设计的相关理论和计算机数字控制技术，设计并试制了三维同轴送粉工作头。

They can combine 3D coaxial feeding head to carry through laser refabrication better. It can save the cost for companies and accelerate social development.

这些技术结合三维同轴送粉技术就可以实现较好的激光再制造，为企业赢得效益，推动社会经济发展。

This paper only carried on the elementary research about 3D coaxial feeding head. Many problems didn't be solved, including development of new feeding device and systems of detecting and controlling.

本文仅对其中数控双轴转动聚焦系统进行了初步研究，但还有许多问题需要解决，如适合激光再制造的新型送粉器的研制，激光再制造过程中的多轴联动，智能监控系统等。

Sheet feeding head uses a new type mechanism with typical combination of machinery, electricity and pneumatice in the world, and with advantages of reasonable design, beautiful appearance, small size, sinple structure, and easy to regulate and operate, etc.

输纸头采用目前世界上具有代表性的机、电、气三者组合的新型机构，具有设计合理，外形美观、体积小、结构简单、调节操作方便等特点。

In order to satisfy the requirement of Laser Rapid Manufacturing, a new 3D coaxial feeding head was designed. We control two stepping motors fixed on the 3D feeding head with the system which is made up of microprocessor units.

为了难满足激光快速制造的要求，综合机械设计的相关理论和计算机数字控制技术，设计并试制了三维同轴送粉工作头。

Laser refabrication is a kind of advanced technology. This paper only carried on the elementary research about 3D coaxial feeding head. Many problems didnt be solved, including development of new feeding device and systems of detecting and controlling.

激光再制造是一门高精尖的技术，本文仅对其中三维同轴送粉工作头进行了初步研究，但还有许多问题需要解决，如适合激光再制造的新型送粉器的研制，激光再制造过程中的多轴联动，智能监控系统等。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。