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Fixing device with cam

A technology of fixing device and cam, applied in the direction of positioning device, clamping device, clamping, etc., can solve the problems of inconvenient use and low 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

However, some manual clamping devices can only clamp the workpiece gradually, which is not efficient and inconvenient to use

Method used

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  • Fixing device with cam

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Embodiment Construction

[0012] For the convenience of description, the "Up", "Down", "Left" and "Right" referred to below are respectively related to the attached figure 1 The up, down, right and left directions are consistent, but it does not limit the structure of the present invention.

[0013] Below in conjunction with accompanying drawing and embodiment technical solution of the present invention is described in further detail:

[0014] Such as figure 1 The shown fixing device with a cam includes a workbench 6 and a pressing plate 3, the right end of the workbench 6 is hinged with the cam 5, the left end is provided with a groove, and the middle part of the workbench 6 is fixedly connected with a support 2; the middle part of the pressing plate 3 is connected to the The bracket 2 is hinged, and the right end of the pressing plate 3 is hinged with the roller 4, the roller 4 is offset against the cam 5, and the left end of the pressing plate 3 is provided with a pressing block 1; the pressing blo...

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Abstract

The invention discloses a machine tool part, and particularly relates to a fixing device with a cam. The fixing device comprises a worktable and a pressing plate, one end of the worktable is hinged to the cam, a groove is formed in the other end of the worktable, a support is fixedly connected in the middle of the worktable, the middle of the pressing plate is hinged to the support, one end of the pressing plate is abutted to the cam, a pressing block is arranged at the other end of the pressing plate, and two ends of the pressing plate vertically reciprocate along with rotation of the cam. The fixing device has the advantages of convenience in use and high working efficiency.

Description

technical field [0001] The invention relates to a machine tool part, in particular to a fixing device with a cam. 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 reduce the excessive re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06
CPCB23Q3/069B23Q3/10B23Q2703/02
Inventor 姜静慧
Owner CHONGQING MING SHIELD ELECTROMAGNETIC VALVE