[0015] by figure 1 with figure 2 The aluminum foil paper short-side rotary folder tooling shown includes a vertical tooling shaft 4, which is a stepped shaft. The top shaft part of the tooling shaft 4 is a mounting shaft section 3 that constitutes a stepped shaft. The mounting shaft section The diameter of 3 is smaller than the diameter of the lower side of the tooling shaft 4, and the top of the tooling shaft 4 is hinged with the reference module 1 through the connecting piece 2.
[0016] The connecting piece 2 is short cylindrical, and the bottom surface of the connecting piece 2 is provided with a shaft hole adapted to the mounting shaft section 3. The shaft hole can be a through hole or a blind hole. The connecting piece 2 and the tooling shaft 4 are arranged coaxially , The connecting piece 2 is sleeved on the mounting shaft section 3 through its shaft hole, and the reference module 1 is arranged on the top surface of the connecting piece 2.
[0017] The reference module 1 is provided with an edge 10 formed by two vertical planes 13. The reference module 1 is a sector block, the sector angle of the reference module 1 is the edge angle 10, and the planes on both sides of the sector angle are the vertical plane 13 , The vertical ridge 12 of the corner 10 is collinear with the axis 11 of the tool shaft 4, so that when the reference module 1 rotates around the axis 11, the ridge 12 is always collinear with the axis 11. The edge angle 10 is 90°. Of course, the present invention is not limited to the above form, and the edge angle 10 can be any angle value between 0° and 90°.
[0018] The aluminum foil paper short-side rotary folder tooling also includes a positioning device. The positioning device includes a limit screw 5 and a positioning block 6 with a hole. The positioning block 6 is inserted into the lower side of the tool shaft 4, and the limit screw 5 is assembled on the positioning block. 6 and the end of the limit screw 5 abuts against the shaft body of the tool shaft 4.
[0019] by image 3 The schematic diagram of the structure of the first short-side rotary folder is shown. When the first short-side rotary folder is installed and adjusted, the side M of the folding block must be concentric with the center of the rotation hole 8 of the mounting seat. Loosen the screw 9 to rotate the folder The side M of the folding block 7 is aligned with the center of the rotation hole 8 of the mounting seat, and the side M is always aligned with the hole 8 during the rectification and rotation process; Figure 4 The structure diagram of the second short-side rotating folder is shown. When the second short-side rotating folder is installed and adjusted, the side N of the folding block 17 must be concentric with the center of the rotating hole 18 of the mounting seat. The adjustment is to loosen the three screws 19, and adjust the side N of the folding block to align with the center of the hole 18, and to ensure that it remains unchanged during the rotation.
[0020] The aluminum foil paper short-side rotary folder tooling of the present invention can be used to make two sets of the first short-side rotary folder and the second short-side rotary folder respectively. The shaft diameters of the two sets of tooling shafts 4 are the same as The diameters of holes 8 and 18 are the same. The diameter of the sector blocks of the two reference modules 1 is equal to 30mm, and the height is adapted to the rotating folding blocks 7 and 17, respectively. The reference module 1 is 1/4 circle (the center distance between the mounting seat holes of the two rotating folder The same, the width of the rotating folding block is the same), the reference module 1 is installed on the tool shaft 4 through the connecting piece 2, and the connecting piece 2 and the reference module 1 fixed on the connecting piece 2 can rotate around the axis of the tool shaft 4 at will.
[0021] Figure 5 Shows the installation process diagram of the aluminum foil paper short-side rotating folder tooling when the second short-side rotating folder is taken as an example. The tooling shaft 4 is inserted into the rotating hole 18 of the mounting seat to make the reference module 1 foldable. Straighten, and then tighten the stop screw 5 of the positioning device, and then start to adjust the position of the folding block. Image 6 with Figure 4 When the second short-side rotating folder is taken as an example, the principle diagram of adjusting the rotating folding block 17 by the aluminum foil short-side rotating folder tool is shown. Loosen the folding block fastening screw 19, and adjust one side of the folding block 17 to A vertical plane 13 of the reference module 1 is aligned, and the ridge line 12 of the reference module 1 is aligned with the side ridge line of the folding block 17. The reference module 1 is rotated by 90°. During the rotation, the side ridge line of the folding block 17 is always aligned with the reference The ridge line 12 of the module 1 is aligned, and the other vertical plane 13 of the reference module 1 is attached to the other side surface of the adjustment folding block 17. At this time, the position of the folding block 17 reaches the adjustment requirement, and the fastening screw 19 of the folding block 17 is locked. Then it can be installed on the installation shaft of the equipment, and the adjustment of the short side folder is completed. Take out the tooling shaft 4, without adjusting the positioning device, you can immediately adjust the position of the next folding block with the same height. Since the first short-side rotating folder and the aluminum foil paper short-side rotating folder have the same structural principle, it will not be described in detail.
