Sheet metal stamping machine

Abstract

The invention belongs to the technical field of wood processing and treatment, and particularly discloses a plank punching machine. The machine includes a pressing mechanism, a transmission mechanismand a power mechanism; the pressing mechanism includes multiple pressing plates, every two adjacent pressing plates form a pressing unit, and a power transmission structure is arranged on each pressing unit; a groove is formed in the pressing plate on the upper portion of each pressing unit, and a fixing structure is arranged on the upper surface of each pressing plate below and includes two L-shaped clamping plates which are arranged opposite to each other and define a semi-square shape; the transmission mechanism includes a hydraulic column, and a first piston column is movably connected tothe interior of the upper portion of the hydraulic column and fixedly connected to the pressing plate positioned at the top; a second piston column is movably connected to the interior of the lower portion of the hydraulic column and fixedly connected to the pressing plate at the lowest position; a piston cylinder is connected to the side wall of the hydraulic column and internally and movably connected with a piston. By using the punching machine to press wood planks, multiple wood planks can be pressed at a time and effectively prevented from sliding.

Description

technical field [0001] The invention belongs to the technical field of wood processing and treatment, and in particular relates to a plate stamping machine. Background technique [0002] A plank is a plank made of whole wood. Wooden boards are often used in wooden doors, desks and other furniture. These boards are durable and have natural textures, making them the best choice for making high-end furniture. Wooden boards are generally classified according to the actual name of the board, and there is no uniform standard specification. When processing wood boards, some directly use a single board for further processing, but most of the time it is necessary to bond two or more boards together before further processing. [0003] The production process of bonded wood boards is generally: apply glue on the surface of the wood boards, and then glue the two boards together to align the sides of the bonded wood boards, and then use the punching machine to apply pressure to the wood...

AI Technical Summary

Problems solved by technology

However, there are the following problems in using the existing punching machine to press the planks: (1) Since there is glue between the planks, when pressure is applied to the planks, the planks tend to shift, resulting in misalignment of the planks. It is also necessary to cut the wood boards, which wastes wood; (2) the existing punching machine can only press two boards at a time, and the processing efficiency is low

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