Fast adjustment trifurcate synchronous telescopic rotation clamp

A telescoping, rotating and fast technology, which is applied in the direction of grinding workpiece supports, etc., can solve problems such as deformation, reference hole deformation, loss of function, etc., and achieve the effect of accurate hole position, convenient installation and convenient production

Pending Publication Date: 2018-02-16
南充市乐福尔工贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The gear will be deformed after heat treatment, resulting in deformation of the reference hole, and the reference hole before heat treatment will change and lose its proper function

Method used

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  • Fast adjustment trifurcate synchronous telescopic rotation clamp
  • Fast adjustment trifurcate synchronous telescopic rotation clamp
  • Fast adjustment trifurcate synchronous telescopic rotation clamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0031] Implementation method: such as figure 2 The device shown in the figure can drive the rotating disk to rotate during the rotation of the drive shaft. When rotating, the supporting arm of the fast chute is pulled, such as our current square rotation. At the same time, the supporting arm of the fast chute is pulled by the pulling of the rotating disk. It will gradually rotate counterclockwise, because the bottom of the support arm of the quick chute is provided with a chute, and the chute is locked by the guide positioning sheath. to move so that at the end the quick chute support arms are fully extended into figure 1 state shown, whereas conversely, we start from figure 1 Rotating counterclockwise in the fast chute support arm, the guide positioning sheath fitted in the support arm of the fast chute will move from the position closest to the center of the circle to the outside of the center of the circle, and finally reach the outermost side of the support arm of the fa...

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PUM

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Abstract

The invention relates to the field of clamp devices, in particular to a quick-adjusting three-pronged synchronous telescopic rotating clamp, comprising a fast-chute support arm, a rotating disc, a directional triangular disc, and a rotating shaft rod. Insert the rotating shaft rod, the top of the rotating shaft rod is set with the rotating shaft rod plug, the rotating shaft rod plug head is inserted into the recessed hole set in the center of the axis of the rotating disc, the upper large and lower small rotating shaft rod plugs are inserted into the recessed hole and are fastened by the quick ferrule. In the recessed hole, the rotating shaft rod drives the rotating disk to rotate; the three angular positions of the directional triangular disk are provided with guiding and positioning sheaths; The slot rod is provided with the bottom chute, and the top piece of the slot rod is provided with several adjustable sockets at equal distances; the bottom chute is engaged with the guide positioning sheath of the triangular disk, and the guide positioning sheath is in the bottom chute. Sliding; the matching recessed hole of the rotating disc.

Description

technical field [0001] The invention relates to the field of clamp devices, in particular to a fast-adjusting three-prong synchronous telescopic rotary clamp. Background technique [0002] Fixture refers to the device used to fix the processing object in the process of mechanical manufacturing so that it can occupy the correct position to accept construction or inspection, also known as fixture. In a broad sense, in any process in the process, the device used to quickly, conveniently and safely install the workpiece can be called a fixture; the fixture is usually composed of positioning elements (determining the correct position of the workpiece in the fixture), clamping Device, tool setting guide element (to determine the relative position of the tool and the workpiece or guide the direction of the tool), indexing device (to enable the workpiece to complete the processing of several stations in one installation, there are rotary indexing device and linear moving indexing T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B41/06
CPCB24B41/06
Inventor 徐雄亮
Owner 南充市乐福尔工贸有限公司
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