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Tool changing arm structure of tool changing magazine

A technology for changing tool arms and tool magazines, which is applied in the directions of manufacturing tools, clamping, and supports, and can solve the problems of increased vibration and wear of related components, reduced service life, accelerated elimination of related components, and maintenance costs.

Active Publication Date: 2016-11-30
孙颖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, for the tool bar 980 and the pushing member 960, frequent collisions with each other may easily lead to vibration, wear and damage of related components, shorten the service life, and accelerate the elimination and maintenance costs of related components, especially in fast-changing tools. In the era of faster and faster speed, the impact force increases with the increase of speed, and the vibration wear of related components increases with time.

Method used

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  • Tool changing arm structure of tool changing magazine
  • Tool changing arm structure of tool changing magazine
  • Tool changing arm structure of tool changing magazine

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Experimental program
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Embodiment Construction

[0025] Hereinafter, please refer to the related drawings to further illustrate the embodiment of the tool changing arm structure of the tool changing tool magazine of the present invention. To facilitate the understanding of the embodiments of the present invention, the same components are described below with the same symbols.

[0026] Please refer to Figure 1 to Figure 6 As shown in the figure, the tool changing arm structure of the tool changing tool magazine includes: a tool changing arm 200 and at least one buckling block 220 arranged on the tool changing arm 200, a crank connecting rod group 240, a first ejector group 260 , the second pusher group 280 and the pressing plate 212 . By means of the interaction between the first push-up group 260, the second push-up group 280 and the crank-connecting rod group 240, the engaging block 220 of the crank-connecting rod group is displaced in linkage, so that the tool changer arm 200 buckles the tool bar 600 At this time, the f...

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PUM

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Abstract

The invention discloses a tool changing arm structure of a tool changing tool magazine, which comprises: a tool changing arm and at least one buckling block arranged on the tool changing arm, a crank connecting rod group, a first jacking group and a second Top switch group. The present invention utilizes the composition of the above-mentioned components, utilizes the interaction between the first push-up group, the second push-up group and the crank-connecting rod group to move the buckle block connected with the crank-connecting rod group to displace, so that the tool changer arm When buckling the knife rod, there will be no metal impact sound, which achieves the purpose of silent buckling, and can avoid vibration and wear of related components due to impact, thereby prolonging the service life. At the same time, the components can be simplified to reduce production technology and cost.

Description

technical field [0001] The invention relates to the technical field of a tool changing arm of a tool magazine, in particular to a tool changing arm structure of a tool changing tool magazine that does not generate metal impact sound when buckling a knife and achieves silent buckling of a knife. Background technique [0002] The comprehensive processing machine is used to perform a variety of different processing operations on the workpiece. Therefore, in addition to the processing spindle, it is also equipped with a tool magazine that can mount tools of various processing types for the processing spindle to exchange tools. Execute processing operations; in order to achieve the purpose of automatic tool change, the general comprehensive processing machine is equipped with a tool change mechanism (ATC), which can pick up various tool holders from the tool magazine to the processing spindle according to the preset program, and perform automatic tool change operations . [0003...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q3/155
Inventor 孙颖
Owner 孙颖
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