Utility model content
The utility model object is the deficiency existing for prior art, a kind of control system of stretch yarn machine is provided, full cylinder spool Self-tipping can be gone out to spinning zone spool stand and will expire cylinder spool to move to full silo, from holding the empty silo of bare bobbin, discharge bare bobbin to spinning zone spool stand simultaneously.
For achieving the above object, the control system of the utility model stretch yarn machine can adopt following scheme:
A control system for stretch yarn machine, is characterized in that: comprise inker, the empty silo of inker back upper place, the empty silo rocking arm coordinating above inker and with empty silo, between empty silo rocking arm and inker and between primary importance and the second place mobile spool stand, be positioned at the full silo that spool stand rear is parallel to blank pipe storehouse; Described spool stand is provided with to clamp the chuck of bobbin, and when described spool stand is positioned at primary importance, spool stand chuck contacts with the bare bobbin that blank pipe storehouse rocking arm is transported to, and when spool stand is positioned at the second place, spool stand clamping bare bobbin coordinates wrapping wire with inker.
The utility model is compared with prior art: the control system of this stretch yarn machine is transferred to the spool stand in primary importance by blank pipe storehouse rocking arm by the bare bobbin in empty silo, spool stand clamps bare bobbin and turns to the second place and coordinates wrapping wire with inker, after wrapping wire finishes, the primary importance that turns back to spool stand will expire yarn bobbin and be offloaded to full silo, and clamp the bare bobbin being transported to by blank pipe storehouse rocking arm, played automatically the more function of change of bobbins.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand the following specific embodiment and only for the utility model is described, be not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
Refer to shown in Fig. 1 to Fig. 5, the utility model discloses a kind of control system of stretch yarn machine, comprise inker 1, the empty silo 18 of inker 1 back upper place, above inker 1 and the empty silo rocking arm 20 coordinating with empty silo 18, between empty silo rocking arm 20 and inker 1 and between primary importance and the second place mobile spool stand 3, be positioned at spool stand rear and the full silo 16 parallel with blank pipe storehouse.Described spool stand 3 is provided with to clamp the chuck 4 of the bobbin 2 of sky silo 18 interior skies.When described spool stand 3 is positioned at primary importance, chuck 4 contacts with the empty bobbin 2 in empty silo 18, and when spool stand 3 is positioned at the second place, chuck 4 ends on spool stand 3 are moved downward to the position wrapping wire that bobbin 21 coordinates with inker 1.Described spool stand 3 be take spool stand one end and is positioned at spool stand 3 other ends as fulcrum rotates chuck 4, described full silo 16 is adjacent to spool stand 3 fulcrum one end, when bobbin 21 wrapping wires complete, raise chuck 4 one end of spool stand 3, when described chuck 4 unclamps bobbin, the bobbin 22 of full yarn falls in full silo 16 by spool stand 3 guidings.
The control system of stretch yarn machine also comprises that shred suction opening aspirator device 5, chopping bar 6, traversing device 7, precise winding control guide wire apparatus 8, hall sensing speed measuring device 9, twine a detector 10, oil and lift silk device 11, start button 12, reset button 13, aspirator electromagnetic valve 14, electromagnetic valve group valve 15, also comprise shred suction opening aspirator success detecting device 23, ingot level controller 24, reel and visit silk device 25.In described full silo 16, be provided with the full cylinder of full silo bobbin detecting device 17; In empty silo 18, be provided with the empty cylinder of sky silo bobbin detecting device 19.In this system, also comprise master controller.
The control using method of the control system of this stretch yarn machine is:
Start powers on, master controller checks pressure system, signal is handed down to ingot level controller 24 simultaneously, if pressure is enough, ingot level controller 24 outputs signal to coiling yarn probe 25 and quits work, output signal to electromagnetic valve group valve 15 makes after spool stand 3 lifts simultaneously, ingot level controller 24 output signals, 14 energisings of aspirator electromagnetic valve, aspirator electromagnetic valve 14 is opened, shred suction opening 5 is prepared aspirator, ingot level controller 24 outputs signal to electromagnetic valve group valve 15 and makes to oil and lift a cylinder 11 work, ingot level controller 24 outputs signal to electromagnetic valve group valve 15 and makes 6 choppings of chopping bar and the Silk Road is sent into shred suction opening aspirator device 5 afterwards, then ingot level controller 24 according to shred suction opening aspirator successfully install 23 judgement chopping bars successfully the Silk Road is sent into shred suction opening 5 and judgement shred suction opening 5 successfully held silk after, outputing signal to electromagnetic valve group valve 15 returns to chopping bar 6, ingot level controller 24 outputs signal to electromagnetic valve group valve 15 control chucks 4 and unclamps, ingot level controller 24 outputs signal to electromagnetic valve group valve 15 control blank pipe storehouse rocking arm 20 clamping bare bobbins 2 and turns to the upper blank pipe of chuck 4 places preparation afterwards, ingot level controller 24 outputs signal to electromagnetic valve group valve 15 and makes chuck 4 clamping bare bobbins 2 afterwards, on spool stand, chuck 4 successfully clamps after bare bobbin 2, ingot level controller 24 outputs signal to electromagnetic valve group valve 15 depresses spool stand 3, ingot level controller 24 outputs signal to electromagnetic valve group valve 15 blank pipe storehouse rocking arm 20 is returned afterwards.Then, ingot level controller 24 outputs signal to precise electronic coiling guide wire apparatus 8 hanging wires, precise electronic coiling guide wire apparatus 8 is controlled after the normal operation of traversing device 7, ingot level controller 24 outputs signal to electromagnetic valve group valve 15, control oils and lifts silk device 11 and close, simultaneously aspirator electromagnetic valve 14 is closed, and then ingot level controller 24 outputs signal to electromagnetic valve group valve 15 and controls to reel and visit silk devices 25 and start working.So far repiece has been moved, and machine enters spinning state, starts spinning meter long simultaneously.
After the fixed length that upper computer is set/surely heavy time arrives, check pressure system, controller is accepted pressure signal alarm free, and a full bobbin detecting device 17 alarm free signals of full silo 16, and ingot level controller 24 output signal coiling yarn probes 25 quit work.Ingot level controller 24 output signals are controlled electromagnetic valve group valve 14 and are opened aspirator electromagnetic valve 14, allow shred suction opening aspirator device 5 work.After aspirator electromagnetic valve 14 is opened, ingot level controller 24 outputs signal to precise winding module 8, controls traversing device 7 and quits work, and meanwhile, outputs signal to electromagnetic valve group valve 15 and makes to oil and lift silk device 11 and open.Ingot level controller 24 outputs signal to electromagnetic valve group valve 15 within a certain period of time, spool stand 3 is lifted, and output signal within a certain period of time electromagnetic valve group valve 15 and open electromagnetic valve 15 and control 6 choppings of chopping bar, silk be pressed into shred suction opening aspirator device 5 simultaneously and hold silk.Ingot level controller 24 is according to after the successful aspirator of signal judgement shred suction opening 5 of shred suction opening aspirator success detecting device 23, and ingot level controller 24 output signals are controlled 6 playback of chopping bar.After spool stand 3 lifts, ingot level controller 24 is according to the signal information of spool stand speed measuring device 9, after judgement spinning bobbin 21 rotating speeds are zero, ingot level controller 24 outputs signal to electromagnetic valve group valve 15 makes chuck 4 unclamp spinning bobbin 21, and full yarn bobbin 22 enters full silo 16.Afterwards, ingot level controller 24 output signals are controlled electromagnetic valve group valve 15 makes rocking arm 20 clamping bare bobbins 2 in blank pipe storehouse to spool stand 3 chuck 4 location, place, afterwards, ingot level controller 24 output signals are controlled electromagnetic valve group valve 15 makes chuck 4 clamp bare bobbin 2, after chuck 4 clamping bare bobbins 2, ingot level controller 24 output signals are controlled the 15 coordination controls of electromagnetic valve group valve spool stand 3 are depressed and made bobbin be adjacent to inker 1, afterwards, ingot level controller 24 outputs signal to electromagnetic valve group valve 15 control blank pipe storehouse rocking arms 20 and returns to playback.So far pipe control process in overhead finishes.Next, ingot level controller 24 outputs signal to precise winding guide wire apparatus 8, controls after traversing device 7 is located and proceeds to normal seal wire operation.After spinning is normal, ingot level controller 24 output signals are controlled electromagnetic valve group valve 15 and are closed oiling device 11, aspirator device 5.Ingot level controller 24 output signals control coiling yarn probes 25 are started working simultaneously.So far creeling has been moved, and machine enters next cycle spinning state, starts spinning meter long simultaneously.