Semi-automatic plate-feeding machine

Abstract

A semi-automatic plate-feeding machine is characterized by comprising a plate-feeding variable-frequency and variable-speed motor (1), transmission gears (2), chain wheels (4), a chain (5), plate pushing mechanisms (6) and rolling wheels (7). A plurality of rows of rolling wheels (7) are arranged in the semi-automatic plate-feeding machine, the corresponding plate pushing mechanisms (6) are arranged on the outer side of every row of rolling wheels (7), a plurality of plate pushing mechanisms (6) are arranged on the chain (5), the upper end and the lower end of the chain (5) are respectively provided with one chain wheel (4), and the chain wheels (4) are connected with the plate-feeding variable-frequency and variable-speed motor (1) through the transmission gears (2). By adopting the semi-automatic plate-feeding machine, labor intensity of operating workers and complexity in the operation process are reduced, easiness in malposition, joint opening, folding and face dropping and the like of a surface plate layer of plate blank are avoided, the semi-automatic plate-feeding machine is small in installing occupied space, less in investment and low in energy consumption and reduces production running cost.

Description

technical field [0001] The invention relates to a special semi-automatic feeding machine for hot-pressing production of plywood for container bottom boards. Background technique [0002] The traditional hot-pressing production process of plywood for the bottom plate of the container basically has the following methods: one is to transport the pre-pressed and repaired slabs to the lifting table, and manually put them into the hot-pressing machine plate one by one. In the interior, it is required that the board-loading workers need to complete the entire board-mounting process within 120S. The proficiency of the board-mounting is high and the speed must be fast. The worker's operation process is complicated and consumes a lot of physical energy. Misalignment, seam separation, folding phenomenon. It will also occur that the board loading time exceeds the specified requirements, and the slab is in the hot press machine. Due to the high temperature of the hot plate, the adhesive...

AI Technical Summary

Problems solved by technology

[0002] The traditional hot-pressing production process of plywood for the bottom plate of the container basically has the following methods: one is to transport the pre-pressed and repaired slabs to the lifting table, and manually put them into the hot-pressing machine plate one by one. In the interior, it is required that the board-loading workers need to complete the entire board-mounting process within 120S. The proficiency of the board-mounting is high and the speed must be fast. The worker's operation process is complicated and consumes a lot of physical energy. Misalignment, seam separation, folding phenomenon

It will also occur that the board loading time exceeds the specified requirements, and the slab is in the hot press machine. Due to the high temperature of the hot plate, the adhesive layer is formed early and solidified, resulting in the surface peeling phenomenon, which seriously affects the internal quality and appearance of the plywood for the container floor. quality

The second is to adopt an automatic board feeding and discharging device, and a hot press is equipped with a set of automatic board feeding and discharging devices; the equipment installation occupies a large area, the investment in fixed assets is large, and the energy consumption and maintenance costs are large.

Images