Controller of motion of 3 water chestnut conveys in small-sized roller forge the application in the system

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  • source:LENA CNC Machining
Summary the article introduced series of MR-J2S-B of servo of 3 water chestnut and athletic controller Q172CPUN, much CPU system conveys in small-sized roller forge the application in the system. Keyword roller forge is deferent system, much CPU system, q172CPUN, MR-J2S-B, q02CPU one, overview roller forge is deferent the system is to forging the system with industry more application. This system by forging roll, compose comprises manipulator conveyer, replace traditional free forge, send makings system artificially. Deferent system raised roller forge automation level, raise product quality precision, reduced worker labor intensity, managing cost. Deferent system applies the roller forge of article introduction at some hardware factory. 2, roller forge is deferent forge of roller of construction of system is deferent system by forging roll, compose comprises manipulator conveyer. Among them, forging roll by fluctuation two drum, mould composition. The mould is secured in fluctuation on two drum, drive the v that realizes pair of products by gyro wheel. Gyro wheel is turned by electric machinery of two 15K servo implementation mould synchronism boils at the same time pressure. Manipulator conveyer compose by mechanical ungual axis of rotation, x direction sends makings axle, y direction is versed in displacement uses a rod, runner shaft and composition of sensor of partial fixed position circle by. Specific following graphs: 3, forging roll of control technological process reachs HA-LFS15K14 drive by two MR-J2S-15KB4. Press roller to be started at the same time up and down, keep synchronous; Manipulator is deferent the structure basically reachs HC-SFS702 drive by 4 MR-J2S-700B. Fluctuation pressing roller is started send expect by X axis direction detect, signal of mechanical melon clamp and signal of the null that press roller are started. Every are versed in a rotational circuit, return origin, press OFF of servo of axis of the X in roller roll process, be in free and slip condition, freedom is slip reach the designated position to detect signal puts through (send expect signal disconnects) hind, ON of X axis servo, y axis is started, by the first labour campaign comes the 2nd labour, 2 labour detect signal puts through, mechanical ungual runner shaft coming back rotates after proper point of view, x axis is started advance quickly to 2 labour, reach the designated position detect signal puts through, OFF of X axis servo, be in free condition, press roller to start up and down. Such, have 3 industry, 4 labour roller pressing shapes. 4 are versed in an end hind, y axis returns one industry, mechanical melon runner shaft coming back returns former angle; Chassis runner shaft coming back is rotational and certain angle, rotate reach the designated position detect put through, mechanical claw is loose, shape the product is sent conveyer belt. After mechanical claw is loose, it is certain that runner shaft circles to continue to rotate by angle, rotate reach the designated position detect 2 put through, send makings system automatically to begin to send makings, have makings detect after putting through, mechanical claw clutchs; Clamp signal puts through, chassis runner shaft coming back rotates to original position, periodic job begins. System of nextpage4, control is whole control system is comprised by 6 axes, power of the axis that press roller is greater; From function stability consideration, we choose two MR-J2S-15KB4 and HA-LFS15K14 drive fluctuation to press roller; 4 MR-J2S-700B and hand of instrument of HC-SFS702 drive motive are deferent structure. Control system chooses much CPU system: Q02CPU+Q172CPUN, q172CPUN can control 8 axes at most, process designing is convenient and simple. Have link with SSCNET bus line and servo amplifier, convenient and reliable. Specific ginseng sees figure below: 5, list of signal of main input output 6, program of SFC of motion of athletic SFC program (the setting that includes systematic parameter) use MTDeveloper to write, whole process cent gives priority to a program, move automatically, the hand is moved run 3 parts. SFC program uses automatic run mode, with exterior input signal starts servo program as trigger. Many CPU system chooses 2 CPU when the setting, refresh address uses automatic break, need not install an address; Servo unit system chooses pulse unit. The program is versed in pace flow chart is as follows: Setting of system of Nextpage much CPU consults as follows: Q02CPU setting: Q172CPUN setting: 7, the last word controls a system to use the athletic CPU system with good performance of 3 water chestnut originally, through using high speed serial communication means, can join quickly between athletic controller and servo amplifier, simplify wiring. The parameter setting of software escape loaded down with trivial details reachs control program, use athletic SFC program, realize complex servo control. CNC Milling