Choose the appropriate tool processing mold quickly

2016-02-23

In the metal cutting field, there is not a situation like mold manufacturing process that requires processing operations to achieve high accuracy,require tool to achieve specific life.In this regard, special carbide cutting tools suitable for this purpose can fully demonstrate its unique charm.

Rich Meyer a manufacturing mold manufacturers, can be used to design and manufacture a full range of plastic injection molding, extrusion injection molding and rubber injection mold and other filler or other aspects of the mold.By using the set contains 32 units of machinery and equipment, can produce all sizes of mold from the mold, small batch production of molds for prototype production up to mass production parts of the mold, the maximum weight can reach 50t.Most of its customers from the automotive manufacturing industry, but also a customer computer, communications, transportation and entertainment equipment industry.In short order lead times of machining accuracy requirements higher and higher, people on the machine, tool, organization and operations staff also put forward higher requirements.In order to further improve processing efficiency, people in new equipment and tools were put on.On the processing equipment requirements it is well known: it should be universal, and in rough finishing on demand high efficiency, and in the finishing process to achieve higher accuracy;At the same time it requires five surface machining can be achieved, and the mandrel, replacement milling head and tool to achieve full automation. If you choose Droop & Rein's Gantry FOG-S M30-type milling machine (stroke 6500mm × 3200mm × 1500mm), you can meet all of these requirements.

This milling tool of efficiency also have higher requirements. Milling work every day 16 ~ 18h, the basic two-shift operation, night and weekend use to do the time-consuming process of finishing. Since the machine is generally unmanned run automatically, so you must ensure the life and work of precision tools. To this end, the company together with the tool manufacturer, according to the characteristics of the processing tasks, selection and processing of the corresponding tool. In the discussion process, the tool manufacturer Sandvik Coromant company into its expertise in tool manufacture and provide appropriate means of selection. Mold manufacturer also offers its practical work experience.

When selecting cutting data, taking into account the specific circumstances of tool materials and machinery and equipment, but also shows the best tool life, cutting data Simple Coroguide Plura program can provide a good adjunct, its tool selection from to a very large role.

A good variety of parts to be processed, work experience of employees is a very important prerequisite to be able to be good for the corresponding program according to the machine status. Mold manufacturer Hummel company used Tebis und Work NC programming system company. Its benefits on the one hand that people can experience directly converted into a milling strategies, but also can put the orientation angle and drive itineraries directly into the new program; on the other hand, such a procedure will become more accurate and effective.

During programming, the quality of life and part of the tool has an important influence. The tool and mold manufacturing, the introduction of new milling strategies and the use of new tools are of great significance. At the same time the tool manufacturer or supplier cooperation is also very necessary.

Because a focus Hummel company is processing a large depth of the mold, so the company is also actively looking for a suitable high-efficiency tool. Here illustrate where the problem is: the processing of the mold made of 1.2738, quenching intensity of 1400N / mm2, the product is used as public buses back bumper. Processing tasks in the mold of its residual material machining (outer contour to fix the periphery of the plastic bumper guard side). Processing problems encountered in the outline of a small size, long flange tool, the tool is completely caught up. In this case, only the use of reinforced toolholder has a long novel 1610 Coromill Plura carbide cutter. Due to good stability, vibration, it is possible to avoid bad surface finish quality. With this process, stability, reliability and quality of the cutter are very important.

Before processing, the weight of the workpiece to 36t, and after initial processing (processing continued for about 96h) outside contour, the remaining weight of the workpiece only 17t. Then the workpiece is placed in coarse tuning and finishing (lasting about 240h) on the new machine. The processing tasks show that choosing the right tool is how important, is to make carbide cutting tools and milling strategies to achieve a reasonable match. Which also can be seen, for efficient processing mold, tool manufacturers and collaboration between users how important it is. Mold manufacturer competition is actually competition of its work efficiency and innovation ability. Only continuous development of milling tools, new ideas, new strategies can be implemented quickly, but also in order to improve production efficiency of the mold.

Stay tuned for detailed product information company official website: http://www.langfengmetallic.com/

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