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Multifunctional working accessory output mechanism

A technology of working accessories and output mechanism, which is applied in the direction of manufacturing tools, portable mobile devices, etc., can solve the problems of difficulty in processing output shafts and other problems, and achieve the effect of convenient operation.

Inactive Publication Date: 2009-09-09
WUXI XINJU ELECTRIC TOOLS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] This output mechanism is mainly used in hand-held power tools such as saw blades, grinding discs, and triangular sand bottom plates; the original positioning structure of the output shaft has a plum blossom shape or a hexagonal shape; the processing of this output shaft is relatively difficult, and it is different from foreign countries. The job attachments do not match

Method used

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  • Multifunctional working accessory output mechanism
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Examples

Experimental program
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Effect test

Embodiment Construction

[0010] As shown in the figure: the bottom frame 4 is connected to the end of the main shaft 6, and there is a pressing plate 2 on the bottom frame 4; a positioning hole 41 is arranged on the bottom frame 4, and a through hole 21 is arranged on the pressing plate 2, and the bottom frame The positioning hole 41 on the 4 is smaller than the outer circle of the pressing plate 2.

[0011] A blind hole 64 is provided at the end of the main shaft 6 , and a pin shaft 5 is provided in the blind hole 64 , and the pin shaft 5 is positioned in cooperation with the positioning hole 41 .

[0012] A screw hole 65 is provided at the end of the main shaft 6 , and the screw 1 for fixing the base frame 4 and the pressing plate 2 to the end of the main shaft 6 is screwed in the screw hole 65 .

[0013] Connect the rubber base plate 3 on the base plate frame 4, and base plate holes 31 are arranged on the rubber base plate 3, and the base plate holes 31 are larger than the outer circle of the press...

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Abstract

The invention belongs to a mounting mechanism, in particular relates to a multifunctional grinding wheel output mechanism for matching and fixing with working accessories, such as a saw blade, a grinding piece and a triangle sand bottom plate. According to the technical scheme provided by the invention, the end part of a spindle is connected with a bottom plate frame which is provided with a pressure plate; the bottom plate frame is provided with a positioning hole; the pressure plate is provided with a communicating hole, and an outer circle of the pressure plate is larger than the positioning hole on the soleplate frame. The output mechanism can match with multiple working accessories.

Description

technical field [0001] The invention belongs to a mounting mechanism, in particular to a multifunctional grinding wheel output mechanism, which is used for cooperating and fixing working accessories such as saw blades, grinding discs, triangular sand bottom plates and the like. Background technique [0002] This output mechanism is mainly used in hand-held electric tools such as saw blades, grinding discs, and triangular sand bottom plates; the original positioning structure of the output shaft has a plum blossom shape or a hexagonal shape; the processing of this output shaft is relatively difficult, and it is different from foreign countries. do not match the job attachments. Contents of the invention [0003] The purpose of the present invention is to design a multifunctional working accessory output mechanism, which can be matched with various working accessories. [0004] According to the technical solution provided by the present invention, the bottom frame is connec...

Claims

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Application Information

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IPC IPC(8): B25F5/00
Inventor 孙延新
Owner WUXI XINJU ELECTRIC TOOLS