Board punching device

Abstract

The invention discloses a board punching device. The board punching device comprises a worktable, supporting frames, a cross rod, hydraulic cylinders, a motor, transmission wheels and drilling rods, the supporting frames are arranged on the two sides of the worktable, and the two supporting frames on the two sides of the worktable are each provided with the corresponding hydraulic cylinder. Pistonrods of the two hydraulic cylinders are connected through the cross rod, the cross rod is provided with the motor and the multiple transmission wheels, and the motor is connected with the transmission wheels through a belt. Transmission rods connected with the drilling rods are arranged in the centers of the transmission wheels, inner threads which are opposite to the transmission wheels in direction are arranged at the ends of the transmission rods, and the upper ends of the drilling rods are provided with outer threads and connected with the ends of the transmission rods. The cross rod is provided with a pressing air cylinder for pressing a board, the piston end of the pressing air cylinder is connected with a pressing block, and a horizontal punching groove is formed in the worktable.According to the board punching device, a plurality of holes can be punched at the same time, the efficiency is high, and the punching position is accurate.

Description

technical field [0001] The invention relates to a device for punching wood boards. Background technique [0002] At present, due to its convenient processing and certain strength, wood is widely used in our production and life, and is closely related to each of us. Wood is used by us to build houses, decorate indoor environments, and make indoor furniture. In the process, especially the processing of wood boards, it is necessary to punch the wood boards according to the needs. The traditional wood board punching device generally uses the worker to hold the punching head to punch the wood boards. The labor intensity of the workers is relatively high, and the work efficiency is relatively high. Low, especially when it is necessary to punch multiple round holes at equal intervals on a board, due to the randomness of the workers' operation, it is difficult to accurately punch holes on the board, which affects the quality of the board's punching. The whole set of punching mechan...

AI Technical Summary

Problems solved by technology

[0002] At present, due to its convenient processing and certain strength, wood is widely used in our production and life, and is closely related to each of us. Wood is used by us to build houses, decorate indoor environments, and make indoor furniture. In the process, especially the processing of wood boards, it is necessary to punch the wood boards according to the needs. The traditional wood board punching device generally uses the worker to hold the punching head to punch the wood boards. The labor intensity of the workers is relatively high, and the work efficiency is relatively high. Low, especially when it is necessary to punch multiple round holes at equal intervals on a board, due to the randomness of the workers' operation, it is difficult to accurately punch holes on the board, which affects the quality of the board's punching. The whole set of punching mechanism is used to punch the wooden board, but in the process of punching the wooden board, it is difficult to punch multiple round holes synchronously according to the needs, and the accuracy of the punching cannot be guaranteed, which reduces the efficiency and quality of the punching. Can not meet the needs of production use

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