Sheet loading apparatus, image forming apparatus, and image reading apparatus
A sheet and loading technology, applied in transportation and packaging, thin material handling, object separation, etc., can solve the problem of inability to limit the position in the width direction of the sheet
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no. 1 approach ＞
[0021] pass figure 1 and figure 2 The overall structure of the printer 1 as the image forming apparatus according to the first embodiment of the present invention will be described. figure 1 It is a diagram for explaining the arrangement of each component of the printer 1 according to the first embodiment of the present invention. figure 2 It is a perspective view showing the manual tray 65 and the main body M of the printer 1 according to the first embodiment with a part of the casing removed. In the following description, the left-right direction is referred to as the X direction, the front-rear (depth) direction is referred to as the Y direction, and the up-down direction (vertical direction) is referred to as the Z direction when viewed from a user standing in front of the printer 1 .
[0022] Such as figure 1 As shown, the printer 1 as an image forming apparatus has an apparatus main body M, an image forming unit GK, and a paper feeding and discharging unit KH. The ...
no. 1 approach
[0064] According to the first embodiment, for example, the following effects can be obtained. In the first embodiment, a pair of cursor member 620 and guide groove 630 are provided. The pair of cursor members 620 are movable in the width direction D2 on the sheet loading surface 615 . The guide groove 630 guides the movement of the cursor member 620 in the width direction D2. The cursor member 620 has a cursor base 621 , a cursor rising portion 623 , and a connecting portion 640 . The cursor base 621 has a cursor plane 625 that has a height difference with respect to the sheet loading surface 615 and extends substantially smoothly. The cursor rising portion 623 stands up relative to the cursor plane 625 and abuts or is close to the end edge in the width direction D2. The connecting portion 640 is inserted through the guide groove 630 from the side of the sheet loading surface 615 and extends toward the back side. The connection portion 640 has a surface connection portion ...
no. 2 approach ＞
[0072] Next, the cursor member 620 and the like according to the second embodiment will be described with reference to the drawings. In addition, when describing the second embodiment and the third embodiment described later, the same reference numerals are attached to the same components as those in the first embodiment, and the description thereof is omitted or simplified. Figure 8 It is a partially enlarged perspective view showing the cursor member 620 and the rack member 650 in the second embodiment.
[0073] Such as Figure 8 As shown, in the second embodiment, compared with the rib 643 in the first embodiment, the shape of the upper edge 644A of the rib 643A and the shape of the upper edge 644B of the rib 643B are mainly different. In the second embodiment, the upper end edge 644A of the rib 643 on the upstream side (D12 side) in the transport direction D1 of the sheet T is longer than the upper end edge 644B of the rib 643B on the downstream side (D11 side) in the tr...
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