What high-speed separation mechanism of movement is characterized by the use of an eccentric ① two cam structure, reducing the separation axis force, good stability;? ② using pneumatic structure, the use of internal pressure and change control mouthpiece Song Dongguan whereabouts and promotion gift boxes printing companies make correct paper suction action; ⑧ using the guide groove structure to complete the feed nozzle movement can be controlled paper skew; ④ use with rotary valves, valve and seat with high precision Dongguan gift box printing company, while using lap-type structure, easy removal and separation spool shaft axis. Delivery of paper teeth and bite imprint What are the requirements when the synchronous transfer ① time to ensure the completion of the transfer teeth:? Paper lip ② no broken teeth when the transfer; ⑨ effect the transfer teeth to ensure accurate registration when full. What is the printing pressure? The graphic portion of the printing ink is transferred to the positive pressure on the substrate when subjected to said printing pressure. World round, up and down to make the paper seams, a positive and negative upper and lower row, head to head or foot on the foot. Habit of saying, if the make-up is the reverse printing, from turning, rolling stand difference. . Four-color misregistration and single-color printing machine overprint not allowed any difference when single color machine misregistration color after color front with a circumferential and axial overprint errors;? And four-color overprint The implication is not allowed to refer to a four-color printing off overlay accuracy, but the front and rear sheets of the same gauge line position is not a position, sheet size is not uniform (circumferential and axial), that is, speak graphic or side seams There are differences in regulation at the white edge size, generally not easy to find. . On J2108 or J2205 offset printing machine, the paper sent to the front lay at the feeding rack and then to complete the transition from print to receive a total of several sets of paper sheet reaches the transfer ① when the former rules;? Before ② regulatory compliance and side handover; ④ delivery of paper imprinted bite the bullet and handover;; ⑤ imprint bite the bullet and take the paper side of the transfer ⑧ regulation and delivery of paper teeth handover. . Common provisions bit form before are there? There are provisions on the swing before swinging before provisions bit and bit two forms. . Common transfer apparatus There are several forms? There are a swing and a lower transfer apparatus in the form of two-handed swing paper devices. Dongguan gift box printing, Dongguan gift box printing, box printing by the Dongguan City, often beyond packaging products factory provided. Dongguan Chang-ping beyond packaging products plant (www.dgcyp.com) strong, credible, in Dongguan, Guangdong paper printing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead beyond printers and you hand into the brilliant, for a better future!