1. Parts loaded in the machine. (Courtesy of Staub Precision Machine)
CERATIZIT USA has joined forces with several companies to make ventilators. The company’s experience in the carbide production process allows special-purpose tools to be developed for user-specific applications.
Staub Precision Machine最近选择Ceratizit铰刀进行高精度孔的整理操作。铰刀是致碎片（多晶金刚石）的固体碳化物PCD，具有螺旋工具冷却剂直径为.626英寸。+.0005 -0000。切割材料是铝，生产运行量为每周2,500份。此外，STAUB设计和加工了两个墓碑以及夹层。在机器中墓碑四面中的每一个有33份，并且斯塔布一次制造132份。该机器以4900 rpm和78英寸运行。每分钟饲料。洞只是.250英寸。深，每洞不到一秒钟。
Additionally, the hole was .616-in. before reaming, leaving .010-in. of stock allowance. While the hole has a .0005-in. tolerance, the reamer cuts the same size every time with a high mirrored finish (See photos 1 and 2).
通过磨料工具促进了Staub和Ceratizit团队之间的密切合作。该公司位于纽约布法罗，是工具解决方案的经销商。Jay Janca，经销商销售工程师，带有铰刀的StaubPrecision机器，帮助处理部分，并协调交付其他几个部分。随着Stoub Precision Machine的Tony Staub，两者在周四晚上在他的车库中开始了这一项目，并用一套图纸和他所需的呼吸机客户所需的一部分。通过Janca，他伸手去拿Chuck Somerville，Ceratizit销售工程师，并告诉他关于该项目的。
洞穴的一部分的特写镜头。（由Staub Precision Machine提供）
Tony, Jay, Chuck, and the staff at CERATIZIT worked on confirming tool details. An approved drawing was created by the beginning of the week and the reamers were shipped on Friday of the same week and in production the following Monday. This was just over a week after the initial discussion. Staub machines run unattended for maximum productivity 24/7, so the team worked to make the process as smooth as possible.
Another two companies that joined CERATIZIT in the manufacturing of ventilators were Blackhawk Industrial and another manufacturer of precision metal components. As Blackhawk distributes CERATIZIT products, the company helped connect CERATIZIT with their customer.
黑鹰工业是一种工业分销商in Brunswick, Ohio. The machining process performed by their customer company involved machining adapters. To ensure that the tool holding device could accommodate various types of cutting tools, CERATIZIT reamers were used to create a hole for better positioning. Different cutting tools in the adapter were used on multiple machines. The tool involved was number 52M.57.0497, known as Fullmax – DBGU – Ø4,97 +4µ. The material cut was stainless steel.
呼吸机必须适合精确的位置;因此，用于将安装支架定位到移动单元的定位销。在该过程中，使用五个铰刀来提供真正的位置直径。不锈钢中铰孔孔的刀具直径为.1958 +/- .0005。每个支架中有三个孔，并制造超过10,000个括号。
The Fullmax reamer. (photo courtesy of Blackhawk Industrial)
Blackhawk的客户用尖端技术融合了旧世界工艺。能力包括精密车削，磨削，铣削，自动装配和检查，半自动组装，手动组装和电线EDM。额外的能力是CNC加工，瑞士加工，加工范围3mm和66毫米，而材料中性加工。在医疗领域，本公司专业生产小直径组件，需要严格的耐受性和优越的饰面。
As an industrial distributor, Blackhawk specializes in metalworking equipment categories such as carbide cutting tools, abrasive, fabrication, and machining equipment.
Ceratizit U.S.A.
ceratizit.com.
提起：破解危机：通过Covid-19工程
