一种送底盖的机构

Abstract

本实用新型提供了一种送底盖的机构，其使得底盖输送便捷可靠，确保了整个方罐生产产线的连续作业。其包括：层叠底盖放置框，其包括四角的L型挡板；立式框架，其包括上层板、下层板，所述上层板、下层板的中心位置均设置有方形底盖通过缺口，所述上层板、下层板之间通过四角位置的立柱连接；一对第一止挡限位气缸；一对第二止挡限位气缸；以及升降转运机构，其包括一升降气缸、转运臂；所述上层板的方形底盖通过缺口的四角位置分别设置上凸的L型挡板，四组L型挡板组合形成层叠底盖放置框，所述上层板的其中一对围边的中心位置分别固设有活塞杆相向布置的所述第一止挡限位气缸，每个所述第一止挡限位气缸的活塞杆上固装有支承块。

Claims

1. A mechanism for feeding a bottom cover, characterized by, It includes: A stacked bottom cover placement frame, which includes L-shaped baffles at the four corners; A vertical frame includes an upper panel and a lower panel. A square bottom cover with a notch is provided at the center of the upper panel and the lower panel. The upper panel and the lower panel are connected by columns at the four corners. A pair of first stop limit cylinders; A pair of second stop limit cylinders; And a lifting and transferring mechanism, which includes a lifting cylinder and a transfer arm; The square bottom cover of the upper plate has L-shaped baffles protruding at the four corners of the notch. The four sets of L-shaped baffles are combined to form a stacked bottom cover placement frame. The center of one pair of the upper plate's perimeter is fixed with the first stop limiting cylinder with piston rods facing each other. Each piston rod of the first stop limiting cylinder is fixed with a support block. The upper plate has a second stop limiting cylinder with piston rods facing each other fixed at the center of the other pair of surrounding edges. Each second stop limiting cylinder has an insert limiting plate fixed on its piston rod. The insert limiting plate includes an insert plate, which is used to insert into the layer gap between the two stacked bottom covers. The lifting and transferring mechanism is installed on the lower part of the lower plate, and the lifting cylinder drives the transfer arm to lift and hold the bottom cover of the lowest layer.

2. A mechanism for feeding a bottom cover as claimed in claim 1, characterized in that: The height of the insert plate is higher than the upper surface of the support block, and the height of the insert plate is higher than the upper surface of the support block by the thickness of one base plate.

3. A mechanism for feeding a bottom cover as claimed in claim 1, characterized in that: A pair of infrared sensors are arranged between the upright plates of the insertion limiting plates on both sides.

4. The mechanism for feeding a bottom cover according to claim 1, wherein: The four sets of surrounding panels of the upper and lower layers are connected at their center positions by a support, and a guide block is fixed to the inner surface of the support.

5. The mechanism for feeding a bottom cover according to claim 1, wherein: The lifting and transferring mechanism also includes a vertical mounting frame. One end of the vertical mounting frame is fixed to one end of the lower surface of the lower plate. The lifting cylinder is fixed to the vertical mounting frame at the position below the notch of the square bottom cover. The piston end of the lifting cylinder is connected to a U-shaped frame. Each vertical frame of the U-shaped frame is fixed with an upwardly protruding transfer arm. The two sets of transfer arms are located on both sides of the bottom cover.

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