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Locating and mounting device with quick workpiece replacing function

A positioning installation and workpiece technology, which is applied to positioning devices, clamping devices, metal processing machinery parts, etc., can solve the problems of decreased workpiece processing accuracy, increased workpiece clamping error, and increased scrap rate, so as to reduce the clamping error , Improve product processing accuracy, and use flexible effects

Inactive Publication Date: 2019-07-05
天津市臣涛精密机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since it needs to be processed twice, it needs to be clamped twice, which will lead to an increase in the clamping error of the workpiece, a decrease in the machining accuracy of the workpiece, and an increase in the reject rate.

Method used

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  • Locating and mounting device with quick workpiece replacing function
  • Locating and mounting device with quick workpiece replacing function
  • Locating and mounting device with quick workpiece replacing function

Examples

Experimental program
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Embodiment Construction

[0017] The embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings; it should be noted that the embodiments are illustrative, not restrictive, and cannot limit the protection scope of the present invention.

[0018] A positioning and installation device with the function of quick workpiece replacement, including a base 9, a fixed positioning block, a workpiece positioning block 6 and a plurality of positioning columns, the base is a bench structure composed of a top plate and two supporting legs. A fixed positioning block is installed on the upper surface of the base, and the fixed positioning block is formed by connecting the bottom plate 7 and the side plate 1, and its connecting surface is vertically connected. Two vertical positioning columns 4 are installed at the rear portion of the base plate, and a horizontal positioning column 3 is installed at the side plate rear portion.

[0019] Put a workpiece positionin...

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PUM

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Abstract

The invention relates to a locating and mounting device with a quick workpiece replacing function. The locating and mounting device comprises a base, a fixed locating block, a workpiece locating blockand a plurality of locating columns; the fixed locating block is mounted on the upper surface of the base; the workpiece locating block is put in the fixed locating block; a workpiece mounting grooveis formed in the upper surface of the workpiece locating block; a pressing plate positioned above the workpiece mounting groove is mounted at the upper part of the workpiece locating block; a horizontal locating step through slot is formed in the lower part of the workpiece locating block; and a locking block is inserted in the locating step through slot, and is connected onto a piston rod of anair cylinder. The locating and mounting device wit hthe quick workpiece replacing function, provided by the invention, is reasonable in design, practical in structure, flexible to use, high in practicability, time-saving and labor-saving in use, and capable of reducing clamping frequency and the labor capacity of workers and improving the product processing precision.

Description

technical field [0001] The invention relates to a fixture in the technical field of automobile key block processing, in particular to a positioning and mounting device with the function of quickly changing workpieces. Background technique [0002] The automobile key block is a common workpiece, and its two large surfaces need to be milled. At present, when processing the two large surfaces, the workpiece is first installed on a tooling, and one of the large surfaces is processed. After finishing, remove the workpiece, install the workpiece on another tooling, and then process another large surface. Since it needs to be processed twice, it needs to be clamped twice, which will lead to an increase in the clamping error of the workpiece, a decrease in the machining accuracy of the workpiece, and an increase in the reject rate. Contents of the invention [0003] The purpose of the present invention is to make up for the deficiencies of the prior art, and to provide a position...

Claims

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Application Information

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IPC IPC(8): B23Q3/08
CPCB23Q3/062B23Q3/08B23Q2703/04
Inventor 李绍功李绍德崔雅海崔超崔越崔文来王金鹏崔建涛崔雅臣张涛
Owner 天津市臣涛精密机械设备有限公司
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