Label roll drawing mechanism for packing machine
A packaging machine and paper extraction technology, applied in the directions of packaging, transportation, packaging, labeling, etc., can solve the problems of new label paper film safety hazards, inconvenient replacement of the belt pressing mechanism, etc., to achieve the effect of easy replacement
Pending Publication Date: 2018-12-07
安吉格林包装材料有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a label paper-drawing mechanism for a packaging machine, aiming at improving the problem that the belt pressing mechanism is inconvenient to replace a new label film and has certain safety hazards
Method used
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Embodiment 1
[0024] Embodiment 1, with reference to figure 1 As shown, bottom plate, sector, square bar, rubber wheel, embossing wheel, support shaft, eccentric shaft, arc groove, slot, first through hole, second through hole, pulley, third through hole, screw rod, Handles, slotted holes, bearings, copper sleeves, a paper-drawing mechanism for packaging machines, including a bottom plate 1, on which a support shaft 6 is vertically installed, the support shaft 6 is used to install the rubber wheel 4, and the support shaft 6 A rubber wheel 4 is installed on the upper sleeve, and the rubber wheel 4 is used to increase the bonding with the label film. An eccentric shaft 7 is arranged parallel to the left side of the support shaft 6. An embossing wheel 5 is installed on the eccentric shaft 7, and the rubber wheel 4 is matched with the rubber wheel 4. The side wall fits and leaves a gap, so that the label film passes through, and the bottom of the eccentric shaft 7 is inserted into the bottom pl...
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The invention discloses a label roll drawing mechanism for a packing machine. The label roll drawing mechanism comprises a bottom plate, wherein a supporting shaft is vertically installed on the bottom plate, and a rubber wheel is installed on the supporting shaft in a sleeving manner; an eccentric shaft is arranged on the left side of the supporting shaft in parallel, the bottom of the eccentricshaft is inserted into the bottom plate, a belt wheel is installed at the bottom of the eccentric shaft, and the belt wheel is arranged below the bottom plate; and a knurling wheel is installed on theeccentric shaft in a sleeving manner, and the top of the eccentric shaft is vertically inserted into the left side of a fan-shaped plate, and the top end of the supporting shaft is vertically and fixedly matched with the right side of the fan-shaped plate. According to the label roll drawing mechanism for the packing machine, the supporting shaft is arranged on the bottom plate, and the eccentricshaft is arranged on the right side of the supporting shaft; and by means of the characteristics of the eccentric shaft itself, the knurling wheel installed on the eccentric shaft can change one sideof the knurling wheel to be attached to or separated from the rubber wheel, and therefore label paper thin film can be replaced conveniently and is safe and reliable.
Description
technical field [0001] The invention relates to the technical field of labeling equipment in a packaging machine, in particular to a label roll paper-drawing mechanism for a packaging machine. Background technique [0002] The packaging machine is used for labeling or film sealing of the product, so as to avoid dust and damage caused by storage and transportation. At present, different packaging and labeling are selected according to the appearance of the product. During the packaging process, the periphery of the product is pasted Labeling is an important step in packaging. At present, labeling machines are often used to label products, which has the characteristics of high automation, fast efficiency, time-saving and labor-saving, and low error rate. [0003] The belt pressing mechanism of the existing labeling machine usually uses two rubber wheels set tangentially. The label film is set at the contact position in the middle of the rubber wheel, driven by one end of the r...
Claims
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IPC IPC(8): B65B61/26B65C9/00
CPCB65B61/26B65C9/00
Inventor 张裕华
Owner 安吉格林包装材料有限公司