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Gland type clamping device

A clamping device, gland type technology

Inactive Publication Date: 2018-03-06
成都液力机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The fixture is a device used to fix the processing object in the process of mechanical manufacturing so that it can occupy the correct position for construction or testing; the existing fixtures are mainly divided into general fixtures and special fixtures; the three-jaw chuck is a typical general fixture. Its application range is wide; and the special fixture is a fixture specially designed for the processing of a certain part; but whether it is a general fixture or a special fixture, it is usually clamped from one side of the workpiece at the same time, so that The clamping effect is not good, especially in the case of large vibration, it is easy to loosen; and for some irregular workpieces, especially for some cover plates, the shapes are different, but they are all flat, so the design for such workpieces Special fixtures need to invest in a large cost

Method used

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  • Gland type clamping device

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings.

[0012] Such as figure 1 As shown, the present invention provides a gland-type clamping device, including a base 1, a gland 2, a floating column 3 and a driving group, wherein the driving group includes a fixed seat 4, a threaded sleeve 5 and a wedge block 6, and the fixed seat 4 is fixedly connected with the side wall of the base 1, a shaft sleeve 7 is fixed horizontally in the fixed seat 4, and one end of the wedge block 6 is threadedly connected with the threaded sleeve 5, and the outer wall of the threaded sleeve 5 is connected with the shaft sleeve 7 The inner wall on the left side is rotationally connected, the wedge-shaped block 6 is horizontally slidably matched with the shaft sleeve 7, and the wedge-shaped block is horizontally provided with a limit groove 8, which is slidably fitted with the pin shaft 9 set on the shaft sleeve 7, and the threaded sleeve 5 The...

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PUM

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Abstract

The invention relates to a clamping device, especially a gland-type clamping device, which includes a base, a gland, a floating column and a driving group, the driving group includes a fixed seat, a threaded sleeve and a wedge block, and the fixed The seat is fixedly connected with the side wall of the base, and a shaft sleeve is horizontally fixed in the fixed seat, and one end of the wedge-shaped block sleeve is threadedly connected with the threaded sleeve, and the outer wall of the threaded sleeve is connected to the threaded sleeve. The inner wall on the left side of the bushing is rotatably connected, and the wedge-shaped block is horizontally slidably matched with the bushing, and the wedge-shaped block is horizontally provided with a limiting groove 1 . The gland type clamping device adopting the technical scheme of the invention has the characteristics of good clamping effect, easy disassembly, good self-locking effect and strong adaptability.

Description

technical field [0001] The invention relates to a clamping device, in particular to a gland type clamping device. Background technique [0002] The fixture is a device used to fix the processing object in the process of mechanical manufacturing so that it can occupy the correct position for construction or testing; the existing fixtures are mainly divided into general fixtures and special fixtures; the three-jaw chuck is a typical general fixture. Its application range is wide; and the special fixture is a fixture specially designed for the processing of a certain part; but whether it is a general fixture or a special fixture, it is usually clamped from one side of the workpiece at the same time, so that The clamping effect is not good, especially in the case of large vibration, it is easy to loosen; and for some irregular workpieces, especially for some cover plates, the shapes are different, but they are all flat, so the design for such workpieces Special fixtures need to...

Claims

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Application Information

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IPC IPC(8): B23Q3/06
CPCB23Q3/067B23Q3/069
Inventor 徐运福王强
Owner 成都液力机械有限公司
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