Durable adhesive sticker slitting device and method
A technology of durability and rack, applied in metal processing and other directions, can solve the problems of defective products, smaller finished products, skew, etc., and achieve the effect of preventing skew and reducing defective products
Active Publication Date: 2019-08-30
芜湖市祥和包装有限公司
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Problems solved by technology
[0006] In view of this, the object of the present invention is to propose a durable self-adhesive cutting device and method thereof, which solves the problem of slippage between the self-adhesive and the driving roller in actual production, and the self-adhesive roll is cut at this time. The size of the finished product under will become smaller or skewed, causing the problem of defective products
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[0040] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.
[0041] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are to distinguish two entities with the same name but different parameters or parameters that are not the same, see "first" and "second" It is only for the convenience of expression, and should not be construed as a limitation on the embodiments of the present invention, which will not be described one by one in the subsequent embodiments.
[0042] As one of the specific implementations of the present invention, as shown in the figure, a durable self-adhesive slitting device includes a frame 1, and one end of the frame 1 is provided with an unwinding roller 2 for unwinding. dry glue, the frame 1 is also e...
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The invention discloses a durable adhesive sticker slitting device and method. According to the size of finished products, the distance between photoelectric detection switches and a slitting unit ispreset, adhesive stickers enter a flattening unit through a driving roll and are conveyed out through the flattening unit in a flat mode, when the two photoelectric detection switches are triggered atthe same time, a triggering screw rod pair, a first screw rod pair and a second screw rod pair advance at the same time at the same speed, a first slot switch and a second slot switch are not blocked, a buzzer is not triggered, and the slitting unit conducts slitting; and when the two photoelectric detection switches are triggered successively, one of the first screw rod pair and the second screwrod pair starts to advance later than the triggering screw rod pair, the first slot switch and the second slot switch are blocked, the buzzer is triggered to given an alarm, the slit finished products are prevented from skewing, and defective products are reduced.
Description
technical field [0001] The invention relates to the technical field of self-adhesive cutting equipment, in particular to a durable self-adhesive cutting device and a method thereof. Background technique [0002] There are roughly two types of self-adhesive, one is paper-based self-adhesive labels, and the other is film-based self-adhesive labels. In the production process of self-adhesive, it needs to go through many processes, and cutting is a part of the self-adhesive production process. [0003] Slitting mainly cuts a large roll of self-adhesive into multiple small-width self-adhesive rolls. It is suitable for slitting the finished product into rolls. Cut into a rectangular shape of a predetermined size, also called cross-cutting. When slitting, drive the self-adhesive on the frame at a certain speed through the driving roller, set the cutter at a certain position, and set the cutter to cut the self-adhesive once at a certain time interval, because the self-adhesive Th...
Claims
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IPC IPC(8): B26D1/08B26D5/16B26D5/28B26D7/08B26D7/32
CPCB26D1/085B26D5/16B26D5/28B26D7/08B26D7/32B26D2007/322
Inventor 黄裕银
Owner 芜湖市祥和包装有限公司