Batch Smart quick quote，
Export quotation with one click，
One-click order
Monday to Saturday8:30-18:00
introduction：Fuel fuel Combustion pollution pollution from combustion Combustion intensification intensification of combustion Work hardening work hardening Reliability design reliability design Safety factor factor of safety Finite element method finite element method Surface strengthening surface strengthen
2015-03-05 Reading quantity 2908
introduction： High speed spindle bearings for machine tools[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said，When other parts move relative to each other on the shaft，A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]Technical introduction of(Machine tool bearing)： Increasing the speed of spindle bearing is the key to realizing high speed practical spindle。With the development of high-speed，For processing machines。The rolling element is made of ceramic material，dmNBe worth at20×104around，
2015-03-05 Reading quantity 1558
introduction：The advanced nature of extrusion technology represents the development level of the plastics industry。Although there have been no breakthrough or revolutionary achievements in international plastic machinery manufacturing technology in recent years，However, it has been rapidly improving and perfecting on the basis of the original，However, Chinas plastic machinery manufacturing technology still has a certain gap compared with foreign developed countries。It is mainly manifested in the complete set of equipment capacity、The processing level and technical application of the equipment。In recent years，Chinas plastic machinery technology progress in new products、The development of new technologies has been accelerated，High starting point，The main way is through introduction、Digest and absorb foreign advanced manufacturing technology。 Take pipe equipment, for example，Last generation
2015-03-05 Reading quantity 2791
introduction： A discipline that studies the interaction between the tool and the workpiece in the process of metal cutting and their respective changing laws。In designing machine tools and tools﹑Make cutting process and quota of machine parts﹑Rational use of tools and machine tools and control of the cutting process﹐Use the research results of metal cutting principles﹐Make the machining of machine parts economical﹑Quality and rate of purpose。 Brief history The research of metal cutting principle begins19mid-century。1851years﹐FrenchmanM.Kokkira was the first to measure the torque of a drill cutting a material such as cast iron﹐Excision units are listed
2015-03-05 Reading quantity 2788
introduction：In Chinas development process，Quite a few specialists hold this view：Improve quality and technology from raw materials，Therefore, in recent years, the country has accelerated the pace of industrial raw materials development，Remarkable achievements have been made，Gm is also feeling this in the production of planetary reducer，We will promote the sustained and healthy development of the raw material industry，For accelerating industrialization in our country、Modernization is of great significance。Mainly carried out the following series of work： First, effectively transform the development model。We will promote technological innovation，We will intensify technological upgrading，Accelerate the promotion of raw material industry on the development track of innovation-driven and endogenous growth。
2015-03-05 Reading quantity 2798
introduction：1introduction With the progress of society，The development of science and technology is even more rapid，Peoples living standards have also risen。People no longer buy goods just to satisfy their necessities，There are also requirements on the packaging of goods。After China joined the WTO，Enterprises participate in the international competition is more and more intense。Intermediate enterprise、The accuracy requirements of quantitative packaging and graded packaging, which are closely related to individuals, are also increasing。Product quantitative packaging and graded packaging overweight，Will hurt the interests of enterprises，To some extent, it reduces its competitive ability；Product quantitative packaging and graded packaging short
2015-03-05 Reading quantity 2857
introduction：Generally speaking，Combination bearing[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said，When other parts move relative to each other on the shaft，A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]It heats up after it starts running，Over time，That is, at lower temperatures（Usually warmer than room temperature10~40The degree of）In the normal state。Time to normal，On the basis ofIKObearing[IKObearing:IKONeedle roller bearing with its special internal structure to achieve mechanical design
2015-03-05 Reading quantity 1541
introduction： Rectangular splines are usually formed by milling or hobbing，After grinding spline to meet the requirements of design drawings。Milling machining is usually specially designedTV-groove milling cutter，This type of milling cutter is suitable for large-scale specialized production，But centring、Small batch non-specialized production is not suitable。To solve this problem，We tried three - edge milling cutter and blade milling cutter，Satisfactory results were obtained
2015-03-05 Reading quantity 2798
introduction：one、sketch Over the years，Programmable controller（Hereinafter referred to asPLC）From its creation to the present，It realizes the leap from wiring logic to storage logic；Its function is from weak to strong，The progress from logical control to digital control is realized；Its application field has grown from small to large，The simple control of single equipment to competent motion control is realized、Process control and distributed control and other tasks span。TodaysPLCIn dealing with analog quantities、Numerical operation、All aspects of human interface and network capability have been greatly improved，Become the mainstream control equipment in the field of industrial control，It plays an increasingly important role in all walks of life。 two、
2015-03-05 Reading quantity 2805
introduction：In this paper, the problem of tool selection in the process planning of mold cavity is systematically studied，The rough machining of mold cavity is put forward、semi-finishing、The principle and method of selecting the finishing tool，The corresponding implementation algorithm is constructed，coexistenceUG/OPENAPIThe preliminary programming is implemented under the environment，Have developedCATSPrototype system。 introduction There are two key problems in NC machining: the generation of tool path and the selection of tool。The previous problem was in the past20It has been extensively and deeply studied in this year，Many of the algorithms developed are already commercially availableCAD/CAMIt is applied in the system。Most of the presentCAMSystem energy
2015-03-05 Reading quantity 2816
Complete category
Save worry and effort，Buy all at one stop
One-to-one customer service
Selection inquiry，Fast response
Delivery guarantee
Multi-position straight hair，No worries about delivery
Source of genuine goods
Genuine guarantee，Honest service
Source of genuine goods
Genuine guarantee，Honest service
Automatic parts one-stop procurement platform
Working hours：Monday to Saturday 8:30-18:00
008618117444109
Official wechat public account
Order for goods/Information at hand
