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Clamping tooling for bar or tube indexing hole processing

A technology for clamping tooling and indexing holes, applied in metal processing equipment, metal processing mechanical parts, clamping and other directions, can solve the problem of inconvenient clamping of bars or tubes, and achieve firm clamping and a high degree of automation. Effect

Inactive Publication Date: 2017-06-23
UNIV OF JINAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a clamping tool for machining indexing holes of bars or tubes, which is used to solve the problem of inconvenient clamping of bars or tubes when machining indexing holes on bars or tubes

Method used

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  • Clamping tooling for bar or tube indexing hole processing
  • Clamping tooling for bar or tube indexing hole processing
  • Clamping tooling for bar or tube indexing hole processing

Examples

Experimental program
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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0019] Such as figure 1 , figure 2 As shown, the base 1 is the basic component of the present invention, a pair of guide rails 11 are arranged on the top of the base, a support seat 12 is provided between the two guide rails, a threaded screw 13 is installed on the support seat for rotation, and a screw 13 is installed on the support seat. The driving end is provided with a handle 14 . A mounting plate 2 is arranged above the base, and a screw nut 21 is arranged at the bottom of the mounting plate, and the screw nut cooperates with the leading screw. A slide block 22 is respectively fixed at the bottom of the mounting plate on both sides of the lead screw nut, and the slide block is slidably installed with the corresponding guide rail. The top of the mounting plate is provided with a vertical support rod 31, the first bearing assembly 3 is fixed on the top of the...

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Abstract

Bar or tube indexing hole processing and clamping tool is used to solve the problem of inconvenient clamping of bars or tubes when machining indexing holes on bars or tubes. It includes a base, a mounting plate, a first bearing assembly, a second bearing assembly, a rotating block and a motor, a mounting plate is slidably installed on the base, a first bearing assembly is fixed on the mounting plate, and a For the second bearing assembly used as a pair with the first bearing assembly, rotating blocks are respectively fixed on the inner rings of the first and second bearing assemblies, vertical plates are fixed on the rotating blocks, and vertical plates are respectively installed on both ends of the vertical plates. Cross arms, each cross arm is provided with a rotary handle, and the rotary handles at both ends of each vertical plate are respectively provided with upper clamping blocks and lower clamping blocks, and the upper clamping blocks and the lower clamping blocks cooperate to clamp the tube material or bar. The clamping tool can realize the firm clamping of the bar or tube, and the rotation of the bar or tube is driven by a motor, which has a high degree of automation.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a clamping tool for machining graduated holes on bars or tubes. Background technique [0002] Bars or tubes are commonly used components. The machining of bars or tubes is mainly to drill holes on bars or tubes. Due to the large axial size of bars or tubes, bars or tubes The clamping of material is very inconvenient. There is no special fixture on the existing machine tools for machining indexing holes on bars or tubes, so there is an urgent need for clamping tooling for bar or tube indexing hole processing to achieve firm fixation on bars or tubes. gripping. Contents of the invention [0003] The object of the present invention is to provide a clamping tool for machining indexing holes of bars or tubes, which is used to solve the problem of inconvenient clamping of bars or tubes when machining indexing holes on bars or tubes. [0004] The technical solution ad...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q3/00
CPCB23Q3/064B23Q3/066
Inventor 乔阳王守仁付秀丽张浩波
Owner UNIV OF JINAN
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