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Electric chain saw assembly

An electric chain saw and assembly technology, applied in the direction of chain saws, saw chains, sawing equipment, etc., can solve the problems of reducing chain smoothness, chain saw cutting sharpness, affecting the working environment, etc., and improving the arrangement of cutting teeth , Simplified structure, small vibration effect

Active Publication Date: 2021-11-02
杭州精锋园林工具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the electric chain saw assembly is running, the lubricating oil will often splash out in the direction of the chain along with the chain of the electric chain saw assembly during operation, which not only affects the working environment, but also reduces the overall chain smoothness and Chain saw cutting sharpness

Method used

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  • Electric chain saw assembly
  • Electric chain saw assembly
  • Electric chain saw assembly

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Embodiment Construction

[0040] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0041]In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the ap...

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Abstract

The invention discloses an electric chain saw assembly. The electric chain saw assembly comprises a saw chain and a guide plate; the saw chain is arranged around the edge of the guide plate; the saw chain comprises transmission chain pieces and connecting pieces which are sequentially and rotatably connected end to end; a tooth cutting structure is arranged at the top end of each transmission chain sheet; each cutting tooth structure comprises a cutting edge and limiting teeth; the limiting teeth are located at the front end of the saw chain in the advancing direction; the cutting edges are located at the rear end of the saw chain in the advancing direction; and a chipping groove is formed between each cutting edge and the corresponding limiting teeth. According to the electric chain saw assembly, on one hand, the cutting teeth and the transmission chain pieces are combined into the integrated structure; the arrangement mode of the cutting teeth is improved; the structure is simple; assembling is convenient; the problem that the blades are bent or deviated due to resonance can be effectively solved; on the other hand, lubricating oil is prevented from splashing by improving a guide plate; and cyclic utilization of the lubricating oil is achieved while it is guaranteed that the saw chain rotates smoothly.

Description

technical field [0001] The invention relates to the technical field of electric chain saws, in particular to an electric chain saw assembly. Background technique [0002] The electric chain saw assembly is powered by electricity and is a cutting tool for cutting wood, stone, steel, etc. The edge of the electric chain saw assembly has sharp teeth. The electric chain saw assembly is generally divided into fixed type and portable type. The saw blade of the electric chain saw assembly is generally made of tool steel, and there are many kinds of round, strip and chain. The electric chain saw assembly generally includes a chain, a guide plate and a rotating motor, and the chain includes a blade, a rotating piece and a connecting piece. The connecting piece connects the blade and the rotating piece. Resonance occurs between the blade, the rotating piece and the connecting piece, which will cause the blade to have a certain angle deviation. [0003] Such as figure 1 As shown, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27B17/02B27B17/12B27B33/14A01G23/091B23D57/02B23D59/00B23D61/18B23Q11/10B28D1/12B28D7/00
CPCB27B17/025B27B17/12B27B33/14B27B33/145A01G23/091B23D57/02B23D59/00B23D61/18B23Q11/10B28D1/124B28D7/00
Inventor 王泉福
Owner 杭州精锋园林工具有限公司
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