Shaft processing and application of coating
Most of the competition between tool and die makers embodies in its can provide services: size, material, such as can machining processing ability and precision. Personalization strategy to improve from the aspects of time and cost pressure, can provide advice on process optimization to the service.
Is this one of the difficulties in the production efficiency, which is most of the processing enterprises are facing a big challenge. In order to optimize cost accounting and improve competitiveness, cutting tool manufacturers Paul Horn company according to different applications and materials developed a series of products, including the DS series full hard alloy cutter, DA series vertical milling cutter and spiral milling cutter head milling cutter and the DM series combination.
In general, the user will be in accordance with the product manual or choose according to the specifications of the special tool. Therefore, the product variety of cutting tool and die manufacturing requires high flexibility and shorter coordination &liaision instead. In addition, the Horn company over the years has been engaged in the application of cutting tool development and analyzes the numerous cases, which makes them have very strong professional ability, but also to solve the complex problem of milling.
A medical device manufacturers hope to by setting a funnel-shaped gate simplify the casting process of cylinder bracket. From near Tuebinen Moessingen WF Fottner company to undertake the task, using four templates to make the required two chip spray casting mold.
Target is 2 million times for processing
This mold edge length up to 500 mm, and according to the requirement of the user design the outline of the special, purpose is to achieve processing - 2 million times the company to design the special mold and find a special process for cutting tools. This to co-operate with Tuebingen tool manufacturers can not only shorten the geographic distance, more important is can satisfy the cutting tool type, efficiency, accuracy and economy requirements.
First task is to make the edge of the template for rough machining, its material for hot-work die steel 1.2343 ESU, specific processing parameters as follows: the use of DM series Angle cutter, a diameter of 12 mm, radius of cutting head is 2 millimeter, and use the test gauge block control of 0.2 mm. The characteristics of this process is to use the patent of components used to connect the handle and blade, for the diameter range of 8 ~ 12 mm.
Due to the handle support for all kinds of diameter of the blade, the fit between the need to be very accurate, so should be carried out in accordance with the cutting parameters as little as possible to choose the cutting tool economical processing.
Hard alloy handle length range is very large, and has a retractable structure. Use 140 mm length shank can enter inside the cavity, and can achieve high precision of radial.
