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Angle-adjustable clamping device

A technology of clamping device and angle, which is applied in the direction of clamping device, positioning device, clamping, etc., and can solve the problem that the clamping device is inconvenient to adjust the clamping angle of the workpiece

Inactive Publication Date: 2014-04-30
CHONGQING ZHIRUIDE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention provides an angle-adjustable clamping device to solve the problem that the existing clamping device is inconvenient to adjust the clamping angle of the workpiece

Method used

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  • Angle-adjustable clamping device

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Embodiment Construction

[0009] Below in conjunction with accompanying drawing and specific embodiment the present invention will be described in further detail:

[0010] Such as figure 1 The angle-adjustable clamping device shown includes a clamp body 1 with a hollow cylindrical clamping part. A layer of tension layer 2 is provided on the surface of the clamping part. Ten locking teeth 3 are provided along the circumference of the clamp body 1. The clamp body 1 are respectively provided with two positioning pins 4 that can be engaged with the bayonets on the opposite side, and anti-turning positioning blocks 9 are provided on the sides of the two positioning pins. A guide rod 5 is fixedly connected to the fixture body 1, and the guide A slide block 6 is provided at the end of the rod 5, and the slide block 6 is set in a chute 7 whose curvature is the same as that of the clamping portion, and the chute 7 is set on a fixed operating table 8. The material of the above-mentioned tension layer is polytet...

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Abstract

The invention discloses an angle-adjustable clamping device, which solves the problem that the clamping angle of a work-piece is inconveniently adjusted by an existing clamping device. The clamping device comprises a clamp body with a hollow cylindrical clamping part, a tensioning layer is arranged on the surface of the clamping part, and a plurality of clamping teeth are circumferentially arranged along the clamp body; the opposite sides of the clamp body are respectively provided with locating pins clamped with the clamping teeth, a guide rod is fixedly connected on the clamp body, a sliding block is arranged at one end of the guide rod; and the sliding block is arranged in a chute, the curvature of the chute is the same as the that of the clamping part, and the chute is arranged on a rack. The clamping angle of work-pieces can be conveniently adjusted by the clamp.

Description

technical field [0001] The invention relates to machining technology, in particular to an angle-adjustable clamping device. Background technique [0002] The processing and manufacturing of shaft workpieces requires a special clamping device for the shaft to clamp and position them. At present, the clamping devices used in the drilling and other processing procedures of shaft workpieces often have the following problems: it is necessary to clamp the shaft workpiece along the circumferential direction. When performing drilling or other processing operations at multiple angles, the clamping device cannot adjust the clamping angle, or the structure for adjusting the angle is complicated, which brings inconvenience to the operation and reduces the processing efficiency. Contents of the invention [0003] The invention provides an angle-adjustable clamping device to solve the problem that the existing clamping device is inconvenient to adjust the clamping angle of a workpiece...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/00B23Q7/00
CPCB23Q3/064B23Q2703/10
Inventor 严米琪
Owner CHONGQING ZHIRUIDE TECH
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