Oiling structure for saw blade of board cutting machine

Abstract

The invention provides an oiling structure for a saw blade of a board cutting machine. The oiling structure comprises a device bottom plate; a lead screw penetrates through the device bottom plate; hydraulic supporting columns are welded on the device bottom plate; a placing plate is fixedly connected on the hydraulic supporting columns; the outside of the lead screw is sleeved with lead screw driving machines; sliding sleeves are movably connected on the lead screw driving machines through sliding rods; connecting rods are welded on the sliding sleeves; and a cutting module is fixedly connected to the other side of each connecting rod. By the aid of the oiling structure, oil inside an oil pumping pipe moves upwards under the effect of the centrifugal force and is pumped to the outside bythe aid of a nozzle, meanwhile, when the pressure difference is formed inside the oil pumping pipe, atmospheric pressure can press the oil into the oil pumping pipe, and automatic oil pumping can be performed along with starting of the oiling structure.

Description

technical field [0001] The invention relates to the field of board cutting, in particular to a saw blade oiling structure of a board cutting machine. Background technique [0002] Plate processing is a necessary procedure for processing trees into real objects. With the increasing occurrence of life, such as some solid wood furniture, trees with larger diameters are generally cut from the side, and cylindrical trees are cut into planks. The process is generally done with a saw blade. [0003] Based on the above description, and in combination with the equipment in the prior art, it is found that when the existing saw blades are cutting, they all move at high speed inside the wood, and then the wood is cut. The inside of the saw blade will also be blocked. To solve this problem, it is necessary to stop the machine and brush a layer of oil on the surface of the saw blade. However, the existing oil brushing method is generally to stop the machine and use a brush to brush oil. ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an oiling structure for the saw blade of a wood cutting machine, so as to solve the high temperature generated by the high-speed movement of the saw blade, and the inside of the saw blade will also be blocked. To solve this problem, it is necessary to stop the machine and brush a layer of oil on the surface of the saw blade. However, the existing The way of brushing oil is generally to use a brush to brush oil after stopping the machine, which is time-consuming and laborious, and the oil will be wasted, and the oil cannot penetrate into the connection between the saw blade and the transmission teeth. At the same time, the verticality of the cutting module will change.

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