Sheet material supplying device
A supply device and sheet material technology, applied in object supply, glass cutting device, packaging, etc., can solve problems such as limitations of manual operation, and achieve the effect of reducing the occupied area
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no. 1 approach
[0038] Such as figure 1 As shown, the sheet feeding device according to the first embodiment of the present invention includes: a blank reel 2 formed by winding a strip-shaped sheet blank 1 on the upstream side into a roll; A cutting mechanism 3 that cuts the band-shaped sheet blank 1 at its downstream end; and a pair of upper end holding mechanisms 5 and a pair of lower end holding mechanisms 6 arranged below the cutting mechanism 3 and holding the cut sheet 4 .
[0039] On the path from the blank roll 2 to the cutting mechanism 3, various rollers for smoothly performing the feeding movement of the strip-shaped sheet blank 1 are arranged. In detail, there are arranged in order from the upstream side: a lead-out pinch roller 7 which clamps and draws out the strip-shaped sheet blank 1 from the blank reel 2, and a jumping roller which adjusts the lead-out size of the strip-shaped sheet blank 1 to a constant range 8. A plurality of guide rollers 9 for making the belt-shaped sheet b...
no. 2 approach
[0062] Figure 8 It is a perspective view showing the sheet feeding device according to the second embodiment of the present invention. The sheet feeding device according to the second embodiment is different from the sheet feeding device according to the first embodiment in that it includes a plurality of (two in the example of the figure) blank rolls 2 and is configured to provide one A plurality of sheets 4 are simultaneously supplied at different positions of the pallet 11, and a plurality of (two in the illustrated example) glass plate laminates 22 are accommodated in a state adjacent to each other in the width direction.
[0063] In detail, in this embodiment, a long second base portion 15 is arranged in the width direction so as to straddle between a pair of first base portions 14, and the second base portion 15 is provided by A guide rail 16 extending in the front-rear direction on the lower surface of each first base portion 14 is supported so as to be slidable.
[0064] ...
no. 3 approach
[0067] Picture 9 It is a perspective view showing the sheet feeding device according to the third embodiment of the present invention. The sheet feeding device according to the third embodiment is different from the sheet feeding device according to the first embodiment in that each holding mechanism 5, 6 that can move in the vertical direction with respect to each guide member 12 is provided. In order to also be able to move in the front-rear direction with respect to each guide member 12.
[0068] In detail, at the upper and lower positions of each guide member 12, auxiliary guide members 23, 24 extending in the front-rear direction are provided so as to be slidable in the up-down direction, and each holding mechanism 5, 6 is able to move forward and backward. The way of sliding in the direction is provided on each auxiliary guide member 23, 24. Thereby, the position of the front-back direction of each holding mechanism 5, 6 can be fine-tuned individually according to the ske...
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