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Advanced CNC controller for Machining Center of GSK 218MC-H1
Machine Tools, Machine Tools Accessories, CNC System, CNC Machine
GSK CNC Equipment Co., Ltd.
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Product Description iProduct DescriptionGSK 218MC Machining Center CNC System1. It has high speed and high precision. The effective machining speed of complex surfaces is Sm/min, and the optimum machining speed is 4m/min. It has the look-ahead function with 1000 blocks, with the maximum position speed of 60m/min and the maximum feed speed of 15m/min 2.It supports three kinds of communication interfaces, including RS232, USB, and network, realizing file transfer, DNC machining, and USB online machining3.It also supports various kinds of tool magazines, such as carousel A TC, disc ATC, and servo ATC 4.It supports GSK-LINK Ethernet bus functions (GE and GR series) and absolute encoders, realizing full-closed loop control, and the torque motor and motorized spindle are also optional; the system has a 4 outputs of spindle analog voltage and 4 sets of PMC axes5.It can be adapted to the functions of the automatic centering gauge or automatic tool setting gauge Technical features The mainboard hardware and 10 boards are newly upgraded for local modification, and the CPU performance has increased by 20%. The memory is doubled, with an extension of the memory space to 216MB. A storage extension of SD cards is reserved, realizing the RJ45 interface bus connection. The highspeed spline interpolation algorithm is used, which significanty improves the machining speed, precision, and surfaces moothness It has high speed and high precision. The effective machining speed of complex surfaces is 8m/min, and the optimum machining speed is 4m/min With the maximum position speed of 60m/min and the maximum feed speed of 15m/min It has the look-ahead function with 1000 blocks,, with a fast speed, high precision, and good surface smoothnessThe instaling structure is divided into three types: combined, horizontal, and vertical, using 8.4/10.4-inch high-resolution color LCDs respectivelyIt has a newly designed human-machine interface that is more beautiful and friendly, and much easier to use; rigid tapping follow-up eroidiaanosis interface and waveform disolav interface are added. with simple and convenient commissioning methods for ridid tapninaIt supports Chinese, English, and other languages.It supports PLC online editing, compilina, and sianal tracking: t increases the procram capacity of PLC to 8.000 stepsIt supports various kinds of tool magazines, such as carousel ATC. disc ATC. and servo ATCIt supports statement type macroprogram (Macro B), which makes the programming simplerIt has abundant help and prompt messages and is easy to learn, use, and commissioningIt supports three kinds of communication interfaces, including RS232, USB, and network, realizing file transfer, DNC machining, and USB online machiningIt supports GSK-LINK Etheret bus functions (GE and GR series), which are convenient for connections and provide strong expansibility, and talso supports absolute encoders, which have high precision and are free of zero returning, so as to realze ful-closed loop control. The torquemotor and motorized spindle are also optional: the system has a 4 outouts of spindle analog voltage and 4 sets of PMC axesThe connection method for the 218MC seriesHigh-speed and high-precision machining of molds The high-speed interpolation technique is used. The effective machining speed of complex surfaces is 8m/min, and the optimum machining speed is 4m/min. The number of segments for pretreatment is up to 1,000, with a look-ahead function, fast speed, high precision, and good surface smoothnessA global judgment should be made for shapes based on the instruction path. If there is a minor difference among segments, unnecessary speed reduction may be avoided to ensure smooth working surfaces without any deflectionThe machining time is 5-30% less than before, and this is more obvious with a higher feed speedBus configurationThe motion control of the previous pulsecontrol medium through the bus isreplaced. Therefore,the interpolation time is significantly reduced and the motion smoothness is greatly improvedthus supporting GSK- LINK bus and Yaskawa M-III busOGR/GE driver and GL200-F are adopted to realize the connection among all feed shafts, spindles, and IO unit buses. Besides, the hybrid connection between the bus driver and pulse driver can also be realizedGR/GE driver is adopted to realize the online view,setting,backup,reduction,and default recovery of servo para-meters in CNCRigid tapping retract functionIn the tapping process, tap break is common due to the assembly precision of the workpiece or the machining programming; besides, the rigid tappingcycle can be interrupted due to abnormal termination (e.g., power failure, emergency stop, or reset) in the tapping process. ln case of any of the above conditions, only arigid tapping retract action needs to be performed,and the tools can be withdrawn to a safe position, thus effectively avoiding damage to tools and the workpiece.Rigid tapping waveform diagnosisIt simplifies the rigid tapping commissioning procedureThe tapping state can be reflected through the waveform and coordinate position inreal time PLC signal sampling functionIt is convenient for directly monitoring the interfaceX, Y, F, and G signals can be detectedIt can determine whether the external signals are normal, and even a few millisecondsof "flashing" signal for bad contact can be diagnosedInstallment functionThe perfect installment function can remove the limited downtime on the system and also can remove the delay limited downtime remotely by PC software If the stop password is the initial password,the system will give aprompt above the input fieldGeneral parameter database and gear ratio automatic calculation The general parameter catalog greatlyassists the commissioning andmaintenance personnel in calling and modifying the general parameters of the system This interface can help users calculatethe electronic gear ratio of the system.The default electronic gear ratio onthe driver unit side shall be maintainedas 1:1 (the minimum movement unit ofNO: 5#1 shall be noted), which can bewritten into the system side afterobtaining the calculation resultsCustomize interface Multiple customizable interface options, up to 8 submenu settings It provides a large number of open parameters, and a maximum of 60 variableparameters can be used on each interface. Users can define the function annotation of each parameterUsers can also add picture introductions based on functional characteristics.All parameters will be valid upon confirmation, so as to better ensure the validity ofall parameter settings and facilitate the editing of functions.It uses the convenient macro b function instructions to edit the function programsGear hobbing machines and bevel gear machine toos can be manufactured0through this function.Automatic tool setting functionThe tool setting function can be divided into two parts: Automatic tool length measurement and original point setting of the Z-axis workpiece.Tool length measurement: Automatic tool length measurement means the lengthand diameter measurement through the tool setting gauge installed on the workbench, and it can automatically set the length and diameter of all tools in the designated tool offset register, so as to ensure the correct machining even using tools with different lengths and diameters when operating the same program.Original point setting of the B-axis and Z-axis workpiece: After the tool length omeasurement is completed, the tool should be moved to the workpiece surface.and the coordinate value of the current machine too should be set to the selecte oworkpiece coordinate system (G54~G59, G54 P 1~P50) by pressing the soft <keyMeasure>.Workshop management applicationIt realizes the management of multiple systems on the computerby accessing LAN through thenetwork portIt reduces the number of operators and improves the worksho pmanagement efficiencySynchronous axis controlIn the drive structures of machine tools, double-axis (or multi-axis) synchronous drive, for example, the motion control for the gantry frame structure of movable machine tools with the gantry frame structure. Although the scheme in which a motor is used to distribute motions to the synchronous motion axis through the driving chain can realize the synchronous drive, it still has such problems as a long driving chain, great clearance error, and impossible compensation, The double-drive commissioning function of GSK 218MC provides a better solution: When two drive motors are used to drive the same axis, two motors can be driven synchronously with one axis instruction, In addition the synchro error between two motors can be detected through the feedback of each motor, and the synchro error compensation can also be made. lf the synchro error exceeds the set value, a warning may also be given to stop the axis and check the synchro error value. Technical Specification Application on screw milling machines o With three system control axes o It realizes parabolic helical interpolation instructions. o It realizes G01 helical interpolation instructions. o It realizes handwheel interruption. o It realizes handwheel teaching. Company Profile GSK CNC Equipment Co., Ltd. (hereinafter referred as GSK) is specially devoted to conducting research and practice of basic equipment industrial development, providing "trinity" packaged solutions of machine tool CNC system, servo drive and servo motor, taking initiative in the expansion of industrial robot and all-electric injection molding machine field, developing the new marketing mode of machine tool exhibition hall, providing the customers with all-round professional machine tool remanufacturing solutions and services, promoting the integration of production and education, setting up the vocational education and training institute, as well as conducting highly skilled CNC personnel training. It has developed into a high-tech enterprise integrating science, education, industry and trade, thus being known as "China Southern CNC Industrial Base". Adhering to the corporate philosophy of "making itself a century-old enterprise and building gold quality" and the service spirit of "keeping improvement and making users satisfied", GSK enhances the user product value & benefits through continuous technological progress and innovation, and makes unremitting efforts to promote the localization process of basic equipment industry, improve the technological level of the industry, and promote the development of China's national equipment manufacturing industry. Main products: GSK CNC System Idustrial robot Full electric injection molding machine CNC machine our partners 218MC USB Reading Problem Solution218MC USB Reading Problem Solution
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