FGB-400M Bag Forming Machine

The machine can make middle-seal bag, partial-sealbag and four-side-seal bag. The machine is advanced equipment with mechanical and electrical integration control, mainly used for the manufacturing of composite film bags with heat sealing materials as the inner layer. Performance and featureIt utilizes transducer and alternative-current servo motor to control the bag making speed and film traction positioning. The tension of the entire machine is controlled by the cylinder through pressure regulator in order to acquire flexible air control and flexible plastic film. The electric control makes use of the industrial control computer processed signal.The tension of the magnetic powder stop dog is controlled by degressive simulation. The settings of a series of data including bag making speed, alarm triggering quantity, working mode and temperature etc. are all entered by the keyboard and displayed on the screen, which is convenient for direct perception and easy to operate. Technical Data For Basic MachineMaterialvarious compound films fitted for heatingRoll foldingMax width:1000,Max diameter: 700mmForms of bag-makingmiddle-seal, partial-seal,four-side-seal.Bagging speed35-120 parts/min (mechanical design speed) Bagging widthMax width 400mmBagging length 50 300mm (to obtain double-sealing, the maximum traction length should be 300mm; multiple-conveying mode must be adopted when it exceeds 300mm; meanwhile, the maximum multiplying factor is 6.)Notes:The actual operation speed will reduce for the reason of difference of the bag type and material. Warping mode Control tension is automatically controlled by floating roller, magnetic powder brake and encode, etc. Driving mode Feeding traction;drove by AC servomotor. Upper & lower sealing press:drove by AC servomotor.Structure of main drive: eccentric shaft. Notes:The customers,according to the requirements for bag material,can add The third servomotor driving system. Operate Functions Heat seal:speed of heat seal,duration of heat seal,proportion of heat seal,acceleration Temperature:contact-free automatic control,CRTdisplaying Automatic count:presetting is available. Conveyance of finished bag:conveyance quantity is available. Punching device:time can be preset,continuous or interval punching is available. Setting up mode:alternatively first sealing press and second sealing press. Workingmode:printing,non-printing. Mode of multiple conveyances:twice to six times conveyance. Measurement for length:distance between color scales can be measured photo-electrically. Selectivity:feeding without movement,upper & lower regulating trimmer can be selected. Message alert:lost of photoelectricity,lost oftemperature,warping alarm,servomotor alarm,tension alarm and auto-switch off the machine. OutlineApprox. 1000mm×1750mm×1860mm(LxWxH) Goss weight of equipmentApprox.4t