Fixing device for damageable workpieces

A technology for fixing devices and workpieces, applied in positioning devices, clamping devices, metal processing machinery parts, etc., can solve problems such as inability to fix, deform or damage, and achieve high efficiency

Inactive Publication Date: 2014-04-30
CHONGQING MING SHIELD ELECTROMAGNETIC VALVE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the thin wall of the workpiece, if the fixing force is too large, it is easy to deform or damage the thin-walled or vulnerable workpiece; if the fixing force is too small, the thin-walled or fragile workpiece cannot be fixed

Method used

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  • Fixing device for damageable workpieces

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] For the convenience of description, the "upper" and "lower" referred to in the following are respectively related to the attached figure 1 The up and down directions are the same, but it does not limit the structure of the present invention.

[0012] Below in conjunction with accompanying drawing and embodiment technical solution of the present invention is described in further detail:

[0013] like figure 1 The shown fastening device for vulnerable workpieces includes a hose 5 and a hose holder 2, which is a cylindrical shell. One end of the hose 5 is a closed structure, and the other end is an open structure; the hose 5 is placed in a spiral shape and is located inside the hose holder 2 . The upper end of the hose holder 2 is also provided with a boss 6 for limiting the hose 5, and the lower end is provided with a boss 6 and a fixing platform 4 for fixing the hose holder 2; the boss 6, the fixing platform 4 It is integrally constructed with the hose holder 2. A ru...

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PUM

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Abstract

The invention discloses a machine tool component, and particularly relates to a fixing device for damageable workpieces. The fixing device comprises a hose and a hose retainer, wherein the hose retainer is a cylindrical housing; one end of the hose is of a sealed structure and the other end of the hose is of an opening structure, and the hose is spirally arranged and positioned at the interior of the hose retainer; one end of the hose retainer is further fixedly connected with a boss for limiting the hose and a fixed station for fixing the hose retainer; the side wall of the hose retainer is fixedly connected with a hollow tubular hose fixed end, and the hose opening end stretches out form the hose fixed end. The fixing device has the advantages that the using efficiency is high and thin-walled workpieces or the damageable workpieces cannot be deformed and damaged.

Description

technical field [0001] The invention relates to a machine tool component, in particular to a fixing device for a vulnerable workpiece. Background technique [0002] In the machining process, it is often necessary to fix the workpiece through the clamping device first, so that the workpiece can obtain the correct position relative to the machine tool and the tool, and then process the workpiece. The workpiece is fixed by the clamping device. Since the position accuracy of the workpiece is guaranteed by the clamping device, it will not be affected by the technical level of the workers, so the machining accuracy of the workpiece is high and stable, thereby reducing the scrap rate and ensuring the quality of the product; The clamping device can quickly locate and clamp the workpiece, significantly reducing auxiliary man-hours and improving production efficiency. This can not only ensure the quality of machining, improve production efficiency, reduce labor intensity, but also re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/08
CPCB23Q3/065B23Q3/08B23Q2703/04B23Q2703/10
Inventor 姜静慧
Owner CHONGQING MING SHIELD ELECTROMAGNETIC VALVE
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