A label cutting mechanism
A labeling and guiding mechanism technology, which is applied in the direction of labeling, labeling, and labeling short rigid containers, etc., can solve problems such as incompleteness, achieve the effect of reasonable overall structure, coherent action, and improve the quality of labeling
Active Publication Date: 2015-11-25
HANGZHOU ZHONGYA MACHINERY CO LTD
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[0002] The patent document with the patent number ZL2004100667100 discloses a roll label labeling device, which is mainly composed of a label paper conveying roller, a fixed cutter, a moving cutter, and a label suction sleeve. The vacuum suction hole is provided on the label suction sleeve. The paper is sent to the fixed cutter and the movable cutter through the label paper conveying roller, and passes through between the fixed cutter and the movable cutter to the label suction sleeve and is adsorbed on the vacuum suction hole, and then the movable cutter moves toward the fixed cutter. The knife moves to cut off the label paper, and then the label suction sleeve rotates to wind the cut label paper on the label suction sleeve. There is a ring behind the suction label sleeve, which is most suitable for providing rectangular label paper for straight cups, but this device cannot complete the cutting and roll labeling of fan-shaped label paper provided for tapered cups
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[0015] like figure 1 and 2 As shown, a cutting and rolling mechanism includes a longitudinal edge trimming mechanism for cutting and forming the label paper, a transverse edge trimming mechanism, and a label paper roll for cutting and forming the label paper. A label-absorbing label mechanism in a circle, the label-absorbing label mechanism includes a label-absorbing sleeve 9 with a tapered annular surface 91 on the side and a drive connected to the label-absorbing sleeve 9 for driving the label-absorbing sleeve to rotate Mechanism I, the driving mechanism I is preferably a servo motor I that engages with the label-absorbing sleeve 9 through gears, and the label-absorbing sleeve 9 is located on the conical annulus and is provided with a vacuum for absorbing the label paper that communicates with the vacuum suction device. The suction hole 13 and the central axis of rotation of the label suction sleeve 9 are perpendicular to the conveying direction of the label paper. The str...
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The invention provides a label cutting and voluming mechanism which is mainly applied to the field of cutting and voluming for labels for conical package. The label cutting and voluming mechanism comprises a longitudinal edge cutting mechanism and a transverse edge cutting mechanism which are used for cutting and forming the labels, and a label adsorbing and voluming mechanism for voluming the cut and formed labels into a circle, wherein the longitudinal edge cutting mechanism, the transverse edge cutting mechanism and the label adsorbing and voluming mechanism are sequentially arranged along the label conveying direction; the label adsorbing and voluming mechanism comprises a label adsorbing sleeve with a conical ring surface at the side part and a driving mechanism I which is connected with the label adsorbing sleeve in a transmission manner and is used for driving the label adsorbing sleeve to rotate; a part, which is positioned on the conical ring surface, of the label adsorbing sleeve is provided with vacuum adsorbing holes which are communicated with a vacuum air adsorbing device and are used for adsorbing the labels. The label cutting and voluming mechanism can cut, adsorb and volume the fan-shaped labels for conical cups, is reasonable in structure and runs continuously.
Description
technical field [0001] The invention relates to the fields of cutting and labeling of label paper for tapered packaging, and in particular to a label cutting and labeling mechanism. Background technique [0002] The patent document with the patent number ZL2004100667100 discloses a roll label labeling device, which is mainly composed of a label paper transfer roller, a fixed cutter, a moving cutter, and a label suction sleeve. The vacuum suction hole is provided on the label suction sleeve. The paper is sent to the fixed cutter and the movable cutter through the label paper conveying roller, and passes through between the fixed cutter and the movable cutter to the label-absorbing sleeve and is adsorbed on the vacuum suction hole, and then the movable cutter moves toward the fixed cutter. The knife moves to cut off the label paper, and then the label suction sleeve rotates to wind the cut label paper on the label suction sleeve. There is a ring behind the label suction sleev...
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IPC IPC(8): B65C3/00B65C3/08B65H35/02
Inventor 史正卢声
Owner HANGZHOU ZHONGYA MACHINERY CO LTD