The XG-8automatic Rotary-covering Machine Design And Manufacture

Currently, with the standard of living improving, people correnspondly highen their demand on the packing quality, according to comparision with oversea advanced technology, the packing machines made in our country, including filling machine and rotary-liding machine, remarkedly drop behind, as in speed and adaptablility and so on. The most of the equipment made in our country are developed through assimilating and digesting the technology of imported equipment. Considing the assimilation deepness and the technology differences among imported equipment as well as the lack of high-quality filling totary-lidding equipment, plus the diversity of existing control technology, dependability, on-line inspecting, so the equipment made in our country, sometimes, cann't appease the demand of domestic production。However, in the coming years, the total of the demand on packing machine get to 65 billions or so in domestic food and medical industry, that it is, in order to appears the market demand, the kind of packing equipment must be kept a 12% increasing rate.At present, the beeline rotary-liding machines are commonly utilized in the capper on domestic filling product-line. However, because beeline rotary-liding machine adopts single routeway mode which cann't acclimatize itself to the requirement of high-speed rotary-liding, so the throughput is greatly limited. In addition, considering the following factors:the adjusting difficulty during replacing bottle, which makes the spinning-lid impossible after high-speed adjustion because of the different highness of bottles; the singleness of rotary-liding head affects greatly the its adaptability, that it is, whenever a kind of bottle lid is changed into another one, we must alter the rotary-liding head correspondingly, which wastes time and hereby increases cost. Therefore, the rotary-liding machine from different manufacturers possesses both advantages and disadvantages in rotary-liding capability, efficiency, adaptability to bottle form, adaptability to bottle lid, and automatizaion level.To adapt the demand on high-speed, high-efficiency, high reliability of modern packing machine, based on comprehensively assimilating advanced technology in packing machine from overseas and native, we have successfully designed XG-8 rotary-liding machine on which we adopt multi-working-head turning structure. In transmission system, we install a rising-falling handwheel to make the principal axis to move up-down in order to adapt the different highness of bottles. In spinning-lid head, the clutch which assures the degree of tightness of spinning-lid adopts magnetic coupling, there are two sets of magnet to transfer torsional moment, and through adjusting the gap between the two sets of magnet, we can correspondingly adjust the moment to avoid scratching or shattering bottle or its lid while spinning lid tightly.The rotary-liding machine is both used solely and combined separately with full-auto washing-bottle machine, full-auto filling machine, full-auto rotary-liding machine into an automatic product-line. The practice of production indicates: the rotary-liding machine is characterized by speed adjustability, accurately position fixing, suitable spinning-lid, reliable running stabilization, noiseless, and woundless. The rotary-lidding machine has been applaused by its user since being launched into market, which is a kind of perfect filling equipment.