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A tool holder for bidirectional clamping of tool bars installed on a flat rotating disk

A technology of a flat rotary disc and a tool holder, which is applied in the field of tool holder, can solve the problem of time-consuming and laborious replacement of the holder, and achieve the effects of saving replacement time, improving stability and increasing stability.

Active Publication Date: 2015-12-16
HARBIN TURBINE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a tool bar frame installed on a flat rotating disc for two-way clamping of the tool bar to solve the problem of changing the tool bar frame when the diameter of the machining hole of a large CNC boring machine or milling machine changes greatly around 650 mm. time consuming problem

Method used

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  • A tool holder for bidirectional clamping of tool bars installed on a flat rotating disk
  • A tool holder for bidirectional clamping of tool bars installed on a flat rotating disk
  • A tool holder for bidirectional clamping of tool bars installed on a flat rotating disk

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specific Embodiment approach 1

[0007] Specific implementation mode one: combine Figure 1 to Figure 5 Explain, a kind of tool holder of the present invention is installed on the flat rotating disk and is used for two-way clamping tool rod, and the described tool rod holder that is installed on the flat rotating disk and is used for bidirectional clamping tool rod includes tool holder 1, The tool bar holder 1 is placed horizontally, and the tool bar holder installed on the flat rotating disk for bidirectional clamping tool bar also includes a bidirectional tool bar cover 2, and the bidirectional tool bar cover 2 includes an L-shaped plate 2-1 and a cylinder 2 -2, the L-shaped plate 2-1 includes a first plate 2-1-1 and a second plate 2-1-2, one end of the first plate 2-1-1 and one end of the second plate 2-1-2 It is fixed vertically in the width direction, one end surface of the column 2-2 is fixed to the surface of the first plate 2-1-1, and the side wall of the column 2-2 is connected to the surface of the ...

specific Embodiment approach 2

[0008] Specific implementation mode two: combination Figure 5 Note that the two sets of threaded through holes 2-6 in this embodiment are arranged at 90°, and the number of each set of threaded through holes 2-6 is two. Increase the stability of the tool holder installation. The undisclosed technical features in this embodiment are the same as those in the first embodiment.

[0009] working principle

[0010] When it is necessary to change the installation method of the knife rod, the two-way knife rod cover 2 of the present invention is removed and the installation method is changed.

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Abstract

The invention relates a cutter rod rack arranged on a facing head, in particular to the cutter rod rack arranged on the facing head and used for clamping a cutter rod in double directions. The cutter rod rack solves the problem that time and labor are wasted when the cutter rod rack is replaced under the condition that the diameter of a hole machined through a large-scale NC boring machine or a milling machine is greatly changed to be larger than or smaller than 650mm. A cutter rod seat is horizontally arranged, an L-shaped plate comprises a first plate body and a second plate body. One end of the first plate body is fixedly connected with one end of the second plate body in a perpendicular mode, one end face of a column body is fixedly connected with the plate face of the first plate body, the side wall of the column body is fixedly connected with the plate face of the second plate body, and the other end face of the column body is provided with a blind hole in the axial direction. Two rows of threaded through holes are formed in the outer side wall of the column body in the radial direction, when the first plate body is horizontally arranged on the cutter rod seat, the first plate body is movably connected with the cutter rod seat through a plurality of threaded connection pieces, and when the second plate body is horizontally arranged on the cutter rod seat, the second plate body is movably connected with the cutter rod seat through the threaded connection pieces. The cutter rod is arranged on the facing head.

Description

technical field [0001] The invention relates to a tool holder mounted on a flat rotating disk. Background technique [0002] The tool holders of large CNC boring machines and milling machines are divided into two types: horizontal and vertical. Then the tool holder is unloaded from the tool holder and installed on another kind of cutter holder, and then another kind of cutter holder is installed on the flat rotating disk, and the replacement of the cutter holder is time-consuming and laborious. Contents of the invention [0003] The purpose of the present invention is to provide a tool bar frame installed on a flat rotating disc for two-way clamping of the tool bar to solve the problem of changing the tool bar frame when the diameter of the machining hole of a large CNC boring machine or milling machine changes greatly around 650 mm. time-consuming problem. [0004] The technical solution adopted by the present invention to solve the above-mentioned problems is: a tool h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23B47/00B23C9/00
CPCB23B29/04
Inventor 高岩罗小明雷阳杨琦李冬羽于珊马铭阳金沙刘新宇吕宜伟姚传宝于少军
Owner HARBIN TURBINE
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