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Woodworking saw blade locking structure

A technology of locking structure and woodworking saw, applied in the direction of wood processing appliances, circular saws, manufacturing tools, etc., can solve the problems of speeding up work efficiency, very time-consuming, inconvenient, etc., and achieves accelerated work efficiency, accurate multi-axis alignment, The effect of improving work efficiency

Active Publication Date: 2022-07-26
张聪捷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a locking structure for woodworking saw blades, which can overcome the defects of the prior art, improve the conventional structure which is cumbersome, inconvenient and time-consuming, facilitate rapid assembly, and greatly speed up work efficiency

Method used

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  • Woodworking saw blade locking structure
  • Woodworking saw blade locking structure
  • Woodworking saw blade locking structure

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0028] see Figure 3-10 As shown, it is a preferred embodiment of the locking structure of the woodworking saw blade of the present invention, which is mainly applied to the mutual locking structure of the main shaft and the saw blade of the four-sided planer woodworking machine, but these embodiments are only for illustrative purposes. Applications are not subject to this structure; including:

[0029] A main shaft 1 has a shaft section 3 extending axially from one end, a side blocking surface 2 is formed on the side of the shaft section 3 opposite to the main shaft 1, and a screw hole 4 is formed in the center of an axial end face of the shaft section 3 .

[0030] A woodworking saw blade locking module A, including:

[0031] A shaft sleeve 10 , a shaft through hole 12 is axially formed in the shaft sleeve 10 , and the shaft assembly section 3 of the main shaft 1 is axially disposed in the shaft through hole 12 , and the shaft assembly section 3 exposes a Section, the end ...

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Abstract

The invention provides a woodworking saw blade locking structure. The woodworking saw blade locking module is equipped with a plurality of spacers for transmitting power and two saw blades, and the formed module structure can facilitate rapid assembly and can greatly improve the Speed ​​up the work efficiency, and the relative position is fixed accurately due to the modularization of the saw blade configuration. In the final tightening, only one hand is required to drive the hexagon wrench to tighten the screw, and there is no need to use both hands to drive the loosening or tightening of the bolts. After the multi-spindle saw blade of woodworking machinery is assembled, it can achieve multi-axis alignment accuracy, stable saw blade structure and practical progress in speeding up the operation speed, so as to improve the overall work efficiency.

Description

technical field [0001] The invention relates to a woodworking saw blade locking structure, in particular to a multi-spindle saw blade locking structure applied to a four-sided planer woodworking machine. Background technique [0002] According to the press, the four-sided planer woodworking machine is a woodworking machine that plans concave and convex shapes on the surface of the wood. The conventional four-sided planer woodworking machine is equipped with multi-spindle processing saw blades, such as Figure 1-2 As shown, it includes a main shaft A1, one end of which is provided with a shaft coupling section A2, the surface of the shaft coupling section A2 is provided with a key seat, the key seat is configured with two parallel keys A3, and the shaft coupling section A2 is sequentially provided with a first shaft. A spacer A4, a first saw blade A5, a second spacer A6, a second saw blade A7, a third spacer A8, a fourth spacer A9, and a fifth spacer A10, the above components ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B27B5/34B27B5/29
CPCB27B5/34B27B5/29
Inventor 张聪捷
Owner 张聪捷