Company of hill tall cutting tool founds Yu Ruidian, it is the whole world 3 bolo have one of companies, product range enclothes turning, milling, auger cut, bore with a reamer is cut and the series such as boring, apply extensively at each industries. Hill tall cutting tool entered Chinese market 1994, already had more than 200 stuff at present. Hill tall cutting tool differentiated in detail 2010 a different industry domain, aim to provide more professional service for the user. The product of hill tall cutting tool covered a metal to machine the full kind of cutting tool almost, include milling cutter, lathe tool and a few maintain a system, and in medical treatment industry system of special all-pervading Seco Point. Seco Point system can ensure crucial product of production has stock from beginning to end, any circumstances affect the inventory level of these products, the user will be learned through reminding mail immediately. Because this can have reduced the much stock, time that repeats expenditure of the place that order and artificial choice cutting tool, reduce for cost leave a lot of spaces, normally cutting tool uses up cost to be able to drop 5% ～ 10% . In the workshop, user and password should be inputted only when taking a knife, meet self-recording come down everybody knife of every machine tool wastage, can make a complete count so, so that study a knife the reason that use up, thereby give attention to two or morethings is whole the situation that produces a course. Medical treatment industry and tool industry can say the concern that is a kind of partner, hill tall cutting tool and enterprise of many medical apparatus and instruments reached collaboration to concern, in the stage of research and development that shares a product, budget of collective design, cost, production and guard a pass to quality etc. To the manufacturing facilities of medical treatment product, include the content such as cutting tool, machine tool and manufacturing information, can withhold 5 ～ 10 years, so that the product is occupied from time to tome in maintenance conserve,can depend on. In fact, medical treatment industry is to do not have market crisis but of character, when although be in,global economy crisis erupted 2008, the market of medical treatment industry still is in the condition of steady growth, annual increase rate is maintained basically in 6% ～ 7% between, main product is centered on hip joint and knee joint. Be in China, change a pair of hip joint or knee joint, charge is 100 thousand yuan of RMBs about, of the entrance need 200 thousand yuan of RMBs. And the finished cost of hip joint and knee joint, it is 6000 ～ only 7000 yuan of RMBs, this shows, it is very low that in the production of hip joint and knee joint cutting tool consumes cost. Medical treatment industry is embedded product data and treatment each are not identical. Well-known, youth and old people are embedded to orthopaedics the demand of a material is different, so to them, embedded content needs to have very tall tenacity, wearability and tigidity, because this application to titanium alloy material is very general, but at present its make dosage also glides somewhat. To hip joint component, for example the kneecap of femur head, knee joint with tibial a treatment that waits for component, and the treatment capacity of the spare parts such as bone hammer, bone board is very big, but the additional cost in embedded content product is lowest however. Man-made rachis, bone nails the material of bone board, the commonnest is titanium alloy. And false tooth is multi-purpose before ceramic, now is pottery and porcelain or titanium alloy material. Embedded kind, articulatory kind material is alloy of cobaltic chromic molybdenum, titanium alloy. False body place uses artificial hip joint material is titanium alloy or alloy of cobaltic chromic molybdenum, pottery and porcelain kind and if synthetic material carbon fiber is already bright in medical treatment industry little applying, and more is used at aerospace domain. Hip joint has two kinds of structures, one kind is hip joint false body and coxa ball to can distribute form, both cooperate join through cone; Another kind is hip joint false body and coxa ball serve as an organic whole. No matter which are planted structure, want to solve 3 problems in treatment, it is how to install Kalaijia above all labour is cervical reach the head; If where to machine a holiday respectively,be next body doing and false body neck when assure both the relative position between; Finally is false body doing and medullary antrum match paragraph cross section outline is free curve, the numerical control machine tool that needs to use much axis linkage is machined. In addition, the blame freedom that should use simple clamping apparatus and general accuracy machine tool to process false form as far as possible face in order to reduce finished cost. What artificial knee joint uses material to be titanium alloy more at present, and manufacturer of a few big medical apparatus and instruments are in develop the titanium alloy stuff that has respective distinguishing feature in succession, make false physical ability suffers from ministry parenchyma to cooperate better with human body quite. From biologic angle character, the intensity of titanium alloy material, tigidity and tenacity are most of skeleton of human body of press close to. The material that contain titanium not only anti-corrosive, and proportion is small, grow more easily together with the skeleton of human body oneself, it is good stuff, and have good machinability. Multi-purpose in treatment to grinder and milling machine, those who require an attention is what should reduce cutting tool as far as possible is dangerous the time that extends length and tool, in order to assure treatment precision. Treatment titanium alloy and the cutting tool that alloy of cobaltic chromic molybdenum uses are not identical, tall cutting tool meets hill to pledge according to the different point of view of every kinds of material, material and different coating comes cutting tool of appropriative of research and development. To material of polyethylene high polymer, hill tall cutting tool can realize one knife milling to finish, need not fabricating. Conventional treatment technology is use Ping Ren, the milling cutter that does not contain helix angle will machine, the quality of spare parts surface that treatment comes out is poorer, handling time is longer also, be in commonly 2. 5h. Hill tall cutting tool overturned to machine craft traditionally, the technical handling time that one of knives shape is 5s about, and technology of achieved tradition of exterior quality far outclass. Photographs of such a cutting tool can be saved on cost not only at traditional cutting tool relatively 50% , efficiency also rose 25% . CNC Milling
CNC Machining