Pressing device for wood chip automatic cutting machine

Abstract

The invention discloses a pressing device for a wood chip automatic cutting machine, and relates to the technical field of wood chip automatic cutting machines. The pressing device comprises a conveying belt, a bracket and a pressing mechanism; the pressing mechanism is arranged on the bracket and is positioned above the conveying belt. The pressing device is characterized in that the pressing mechanism comprises a rotating shaft which is connected to the right side of the bracket by a shaft seat, a crank fixed on the rotating shaft, a pressure wheel arranged above the conveying belt and a wheel frame for fixing the pressure wheel; the end side of the wheel frame is movably connected with the left side of the bracket; a connecting rod is movably connected between the wheel frame and the crank; a fixed rod is also fixedly arranged above the wheel frame; and the upper end of the fixed rod is connected with the right side of the bracket by a spring. The pressing device can be used for pressing and flattening a wood blade, enables the cutting size to be uniform and accurate, is convenient for subsequent wood board processing and is convenient to use.

Description

Technical field: [0001] The invention relates to the technical field of automatic wood chip cutting machines, in particular to a pressing device for automatic wood chip cutting machines. Background technique: [0002] Wood processing is based on wood as raw material, mainly by mechanical or chemical methods. There are many types of wood boards, mainly divided into solid wood boards, plywood and particle boards. The processing of wood boards is first to process round logs into wood chips. The size of the wood chips processed from the round logs is not fixed at first, and they need to be cut. In the prior art, the automatic wood chip cutting machine used for cutting can complete automatic Cutting, because the wood chip is not flat and has a certain curvature when cutting, it needs to be flattened and pressed, otherwise the cut size will not be very accurate. The automatic wood chip cutting machine in the prior art does not have such a pressing mechanism , resulting in inaccu...

AI Technical Summary

Problems solved by technology

The processing of wood boards is first to process round logs into wood chips. The size of the wood chips processed from the round logs is not fixed at first, and they need to be cut. In the prior art, the automatic wood chip cutting machine used for cutting can complete automatic Cutting, because the wood chip is not flat and has a certain curvature during cutting, so it needs to be flattened and pressed, otherwise the cut size will not be very accurate. The automatic wood chip cutting machine in the prior art does not have such a pressing mechanism , leading to inaccurate cutting size and uneven size of cut wood chips

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